Import upstream version 1.2.8
Kali Janitor
1 year, 5 months ago
| 0 | pysmb-1.2.8, 12 Jun 2022 | |
| 1 | ======================== | |
| 2 | ||
| 3 | - Fix issue with listPath based on recommendation in #195 | |
| 4 | - Fix embedded MD4 algorithm | |
| 5 | - Add SMB UTF-16 surrogate exception workaround policy | |
| 6 | ||
| 7 | pysmb-1.2.7, 30 May 2021 | |
| 8 | ======================== | |
| 9 | ||
| 10 | - Fix compatibility issues on file retrievals with Likewise servers (#177) | |
| 11 | - Improve SMBConnection's connect() method to remove the need to provide sock_family | |
| 12 | parameter for IPv6 addresses in Python 3.x (#180) | |
| 13 | ||
| 14 | pysmb-1.2.6, 9 Dec 2020 | |
| 15 | ======================= | |
| 16 | - Fix bug in SMB1 store file implmentation which generates SMB_COM_WRITE_ANDX | |
| 17 | packets larger than the allowed max buffer size (#175) | |
| 18 | ||
| 19 | pysmb-1.2.5, 18 Oct 2020 | |
| 20 | ======================= | |
| 21 | - Fix bug in filename encoding which leads to failure for file retrieval and upload operations (#170 #171). | |
| 22 | - Improve resetFileAttributes() method in SMBConnection class to allow the | |
| 23 | new attribute to be specified in the reset operation (#172). | |
| 24 | ||
| 25 | pysmb-1.2.4, 6 Oct 2020 | |
| 26 | ======================= | |
| 27 | - Remove dependency on pycrypto as it is no longer under active maintenance | |
| 28 | ||
| 29 | pysmb-1.2.3, 6 Oct 2020 | |
| 30 | ======================= | |
| 31 | - Fix bug in session key generation during session negotiation (#166) | |
| 32 | - Fix bug in SMB message signing which leads to operation failures with Samba services. | |
| 33 | ||
| 34 | pysmb-1.2.2, 5 Sep 2020 | |
| 35 | ======================= | |
| 36 | - Improve SMB URL handlers to support specifying server's machine name and IP | |
| 37 | address. (#162) | |
| 38 | - Improvements to documentation on SMB URLs (#160) | |
| 39 | ||
| 40 | pysmb-1.2.1, 17 May 2020 | |
| 41 | ======================== | |
| 42 | - Fix bug in deleteFiles() method which can fail for certain search patterns. | |
| 43 | ||
| 44 | pysmb-1.2.0, 17 May 2020 | |
| 45 | ========================= | |
| 46 | - Add new parameter, delete_matching_folders, to deleteFiles() method to | |
| 47 | support deletion of child folders that match the search pattern. | |
| 48 | ||
| 49 | pysmb-1.1.29, 16 May 2020 | |
| 50 | ========================= | |
| 51 | - Fix unhandled exception for short NBNS queries #149 | |
| 52 | - Fix wildcard file deletion with servers on SMB2 protocol #33 | |
| 53 | ||
| 54 | pysmb-1.1.28, 23 Nov 2019 | |
| 55 | ======================== | |
| 56 | - SharedFile instances returned from the listPath() method now has a new | |
| 57 | file_id attribute which represents the file reference number given by the SMB server. | |
| 58 | ||
| 59 | pysmb-1.1.27, 9 Jan 2019 | |
| 60 | ======================== | |
| 61 | - Remove support for SMB-2.1 dialect as it seems to have issues with Windows 2008 R2 | |
| 62 | ||
| 63 | pysmb-1.1.26, 5 Jan 2019 | |
| 64 | ======================== | |
| 65 | - Prevents OperationError from being raised when listPath() operation does not | |
| 66 | return any matching file results. | |
| 67 | - SMBConnection is now a context manager #122. | |
| 68 | ||
| 69 | pysmb-1.1.25, 28 July 2018 | |
| 70 | ======================== | |
| 71 | - Fix buggy support for search parameter in listPath() method. Add | |
| 72 | SMB_FILE_ATTRIBUTE_INCL_NORMAL bit constant to include 'normal' files with | |
| 73 | other file types in the returned result. From now on, pysmb defines a 'normal' file | |
| 74 | as a file entry that is not read-only, not hidden, not system, not archive and | |
| 75 | not a directory; it ignores other attributes like compression, indexed, sparse, | |
| 76 | temporary and encryption. listPath() method will now include 'normal' files | |
| 77 | using the default search parameter. | |
| 78 | - Add isNormal property to SharedFile class to support test if the file is a | |
| 79 | 'normal' file (according to pysmb definition of 'normal' file). | |
| 80 | ||
| 81 | pysmb-1.1.24, 19 July 2018 | |
| 82 | ======================== | |
| 83 | - Improve listPath implementation for SMB1 | |
| 84 | - Support for STATUS_PENDING responses across all SMB2 operations. | |
| 85 | ||
| 86 | pysmb-1.1.23, 5 May 2018 | |
| 87 | ======================== | |
| 88 | - Fix bug in listShares() method which fails when the remote server has many shares. | |
| 89 | - Improve echo() method to test and fail if the provided data to echo is not a bytes object. | |
| 90 | - Fix bug in listPath() method where the path to query is not properly terminated. | |
| 91 | ||
| 92 | pysmb-1.1.22, 17 Sep 2017 | |
| 93 | ======================== | |
| 94 | - Fix bug in getAttributes() method which should return only the filename | |
| 95 | instead of the entire path for the filename property for the return result. | |
| 96 | ||
| 97 | pysmb-1.1.21, 9 Sep 2017 | |
| 98 | ======================== | |
| 99 | - Fix bug where timestamp values for SMB1 getAttributes() response are not | |
| 100 | converted properly from FILETIME to epoch time values. | |
| 101 | ||
| 102 | pysmb-1.1.20, 13 Aug 2017 | |
| 103 | ========================= | |
| 104 | - Add getSecurity() method to support security descriptors query via SMB2 | |
| 105 | - Improve retrieveFile() and retrieveFileFromOffset() methods to allow file | |
| 106 | retrievals over SMB2 even when the file is being locked on the server. | |
| 107 | - Silently discards NMB SESSION_KEEPALIVE packets instead of raising warnings. | |
| 108 | - SMB sessionID will be sent in ECHO requests to conform to SMB2 specs. | |
| 109 | - Fix type errors for MD4 functions in python3. | |
| 110 | ||
| 0 | 111 | pysmb-1.1.19, 13 Nov 2016 |
| 1 | ======================== | |
| 112 | ========================= | |
| 2 | 113 | - Ignore STATUS_PENDING during delete and file store operations |
| 3 | 114 | |
| 4 | 115 | pysmb-1.1.18, 9 Apr 2016 |
| 0 | 0 | |
| 1 | Copyright (C) 2001-2015 Michael Teo <miketeo (a) miketeo.net> | |
| 1 | Copyright (C) 2001-2020 Michael Teo <miketeo (a) miketeo.net> | |
| 2 | 2 | |
| 3 | 3 | This software is provided 'as-is', without any express or implied warranty. |
| 4 | 4 | In no event will the author be held liable for any damages arising from the |
| 0 | include LICENSE | |
| 1 | include CHANGELOG | |
| 2 | recursive-include python2 * | |
| 3 | recursive-exclude python2 *.pyc | |
| 4 | recursive-exclude python2 *~ | |
| 5 | recursive-include python3 * | |
| 6 | recursive-exclude python3 *.pyc | |
| 7 | recursive-exclude python3 *~ | |
| 8 | recursive-include sphinx * | |
| 9 | recursive-include docs * | |
| 10 | recursive-exclude docs *.zip |
| 0 | Metadata-Version: 1.1 | |
| 0 | Metadata-Version: 2.1 | |
| 1 | 1 | Name: pysmb |
| 2 | Version: 1.1.19 | |
| 2 | Version: 1.2.8 | |
| 3 | 3 | Summary: pysmb is an experimental SMB/CIFS library written in Python to support file sharing between Windows and Linux machines |
| 4 | 4 | Home-page: https://miketeo.net/projects/pysmb |
| 5 | 5 | Author: Michael Teo |
| 6 | 6 | Author-email: [email protected] |
| 7 | 7 | License: zlib/libpng |
| 8 | Description: pysmb is an experimental SMB/CIFS library written in Python. It implements the client-side SMB/CIFS protocol which allows your Python application to access and transfer files to/from SMB/CIFS shared folders like your Windows file sharing and Samba folders. | |
| 9 | 8 | Keywords: windows samba cifs sharing ftp smb linux |
| 10 | Platform: UNKNOWN | |
| 11 | 9 | Classifier: Development Status :: 5 - Production/Stable |
| 12 | 10 | Classifier: Environment :: Win32 (MS Windows) |
| 13 | 11 | Classifier: Environment :: Console |
| 23 | 21 | Classifier: Topic :: Communications :: File Sharing |
| 24 | 22 | Classifier: Topic :: Software Development :: Libraries :: Python Modules |
| 25 | 23 | Classifier: Topic :: System :: Networking |
| 24 | License-File: LICENSE | |
| 25 | ||
| 26 | pysmb is an experimental SMB/CIFS library written in Python. It implements the client-side SMB/CIFS protocol which allows your Python application to access and transfer files to/from SMB/CIFS shared folders like your Windows file sharing and Samba folders. | |
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| 59 | 36 | |
| 60 | 37 | <h1>All modules for which code is available</h1> |
| 61 | 38 | <ul><li><a href="nmb/NetBIOS.html">nmb.NetBIOS</a></li> |
| 62 | <li><a href="nmb/NetBIOSProtocol.html">nmb.NetBIOSProtocol</a></li> | |
| 63 | 39 | <li><a href="smb/SMBConnection.html">smb.SMBConnection</a></li> |
| 64 | <li><a href="smb/SMBProtocol.html">smb.SMBProtocol</a></li> | |
| 65 | 40 | <li><a href="smb/base.html">smb.base</a></li> |
| 41 | <li><a href="smb/security_descriptors.html">smb.security_descriptors</a></li> | |
| 66 | 42 | <li><a href="smb/smb_structs.html">smb.smb_structs</a></li> |
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| 83 | 78 | <div class="footer" role="contentinfo"> |
| 84 | © Copyright 2001-2015, Michael Teo http://miketeo.net/. | |
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| 79 | © Copyright 2001-2021, Michael Teo https://miketeo.net/. | |
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| 61 | 36 | |
| 62 | 37 | <h1>Source code for nmb.NetBIOS</h1><div class="highlight"><pre> |
| 63 | ||
| 38 | <span></span> | |
| 64 | 39 | <span class="kn">import</span> <span class="nn">os</span><span class="o">,</span> <span class="nn">logging</span><span class="o">,</span> <span class="nn">random</span><span class="o">,</span> <span class="nn">socket</span><span class="o">,</span> <span class="nn">time</span><span class="o">,</span> <span class="nn">select</span> |
| 65 | <span class="kn">from</span> <span class="nn">base</span> <span class="kn">import</span> <span class="n">NBNS</span><span class="p">,</span> <span class="n">NotConnectedError</span> | |
| 66 | <span class="kn">from</span> <span class="nn">nmb_constants</span> <span class="kn">import</span> <span class="n">TYPE_CLIENT</span><span class="p">,</span> <span class="n">TYPE_SERVER</span><span class="p">,</span> <span class="n">TYPE_WORKSTATION</span> | |
| 40 | <span class="kn">from</span> <span class="nn">.base</span> <span class="kn">import</span> <span class="n">NBNS</span><span class="p">,</span> <span class="n">NotConnectedError</span> | |
| 41 | <span class="kn">from</span> <span class="nn">.nmb_constants</span> <span class="kn">import</span> <span class="n">TYPE_CLIENT</span><span class="p">,</span> <span class="n">TYPE_SERVER</span><span class="p">,</span> <span class="n">TYPE_WORKSTATION</span> | |
| 67 | 42 | |
| 68 | 43 | <div class="viewcode-block" id="NetBIOS"><a class="viewcode-back" href="../../api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS">[docs]</a><span class="k">class</span> <span class="nc">NetBIOS</span><span class="p">(</span><span class="n">NBNS</span><span class="p">):</span> |
| 69 | 44 | |
| 70 | 45 | <span class="n">log</span> <span class="o">=</span> <span class="n">logging</span><span class="o">.</span><span class="n">getLogger</span><span class="p">(</span><span class="s1">'NMB.NetBIOS'</span><span class="p">)</span> |
| 71 | 46 | |
| 72 | <div class="viewcode-block" id="NetBIOS.__init__"><a class="viewcode-back" href="../../api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.__init__">[docs]</a> <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">broadcast</span> <span class="o">=</span> <span class="bp">True</span><span class="p">,</span> <span class="n">listen_port</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 47 | <div class="viewcode-block" id="NetBIOS.__init__"><a class="viewcode-back" href="../../api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.__init__">[docs]</a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">broadcast</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">listen_port</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 73 | 48 | <span class="sd">"""</span> |
| 74 | 49 | <span class="sd"> Instantiate a NetBIOS instance, and creates a IPv4 UDP socket to listen/send NBNS packets.</span> |
| 75 | 50 | |
| 92 | 67 | <span class="sd"> :return: None</span> |
| 93 | 68 | <span class="sd"> """</span> |
| 94 | 69 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> |
| 95 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> <span class="o">=</span> <span class="bp">None</span></div> | |
| 70 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> <span class="o">=</span> <span class="kc">None</span></div> | |
| 96 | 71 | |
| 97 | 72 | <span class="k">def</span> <span class="nf">write</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data</span><span class="p">,</span> <span class="n">ip</span><span class="p">,</span> <span class="n">port</span><span class="p">):</span> |
| 98 | 73 | <span class="k">assert</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="p">,</span> <span class="s1">'Socket is already closed'</span> |
| 136 | 111 | <span class="k">assert</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="p">,</span> <span class="s1">'Socket is already closed'</span> |
| 137 | 112 | |
| 138 | 113 | <span class="n">trn_id</span> <span class="o">=</span> <span class="n">random</span><span class="o">.</span><span class="n">randint</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mh">0xFFFF</span><span class="p">)</span> |
| 139 | <span class="n">data</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepareNetNameQuery</span><span class="p">(</span><span class="n">trn_id</span><span class="p">,</span> <span class="bp">False</span><span class="p">)</span> | |
| 114 | <span class="n">data</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepareNetNameQuery</span><span class="p">(</span><span class="n">trn_id</span><span class="p">,</span> <span class="kc">False</span><span class="p">)</span> | |
| 140 | 115 | <span class="bp">self</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">data</span><span class="p">,</span> <span class="n">ip</span><span class="p">,</span> <span class="n">port</span><span class="p">)</span> |
| 141 | 116 | <span class="n">ret</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_pollForQueryPacket</span><span class="p">(</span><span class="n">trn_id</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> |
| 142 | 117 | <span class="k">if</span> <span class="n">ret</span><span class="p">:</span> |
| 143 | <span class="k">return</span> <span class="nb">map</span><span class="p">(</span><span class="k">lambda</span> <span class="n">s</span><span class="p">:</span> <span class="n">s</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="nb">filter</span><span class="p">(</span><span class="k">lambda</span> <span class="n">s</span><span class="p">:</span> <span class="n">s</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o">==</span> <span class="n">TYPE_SERVER</span><span class="p">,</span> <span class="n">ret</span><span class="p">))</span> | |
| 118 | <span class="k">return</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="k">lambda</span> <span class="n">s</span><span class="p">:</span> <span class="n">s</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="nb">filter</span><span class="p">(</span><span class="k">lambda</span> <span class="n">s</span><span class="p">:</span> <span class="n">s</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o">==</span> <span class="n">TYPE_SERVER</span><span class="p">,</span> <span class="n">ret</span><span class="p">)))</span> | |
| 144 | 119 | <span class="k">else</span><span class="p">:</span> |
| 145 | <span class="k">return</span> <span class="bp">None</span></div> | |
| 120 | <span class="k">return</span> <span class="kc">None</span></div> | |
| 146 | 121 | |
| 147 | 122 | <span class="c1">#</span> |
| 148 | 123 | <span class="c1"># Protected Methods</span> |
| 149 | 124 | <span class="c1">#</span> |
| 150 | 125 | |
| 151 | 126 | <span class="k">def</span> <span class="nf">_pollForNetBIOSPacket</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">wait_trn_id</span><span class="p">,</span> <span class="n">timeout</span><span class="p">):</span> |
| 152 | <span class="n">end_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">+</span> <span class="n">timeout</span> | |
| 153 | <span class="k">while</span> <span class="bp">True</span><span class="p">:</span> | |
| 127 | <span class="n">end_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">-</span> <span class="n">timeout</span> | |
| 128 | <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> | |
| 154 | 129 | <span class="k">try</span><span class="p">:</span> |
| 155 | <span class="n">_timeout</span> <span class="o">=</span> <span class="n">end_time</span> <span class="o">-</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> | |
| 130 | <span class="n">_timeout</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span><span class="o">-</span><span class="n">end_time</span> | |
| 156 | 131 | <span class="k">if</span> <span class="n">_timeout</span> <span class="o"><=</span> <span class="mi">0</span><span class="p">:</span> |
| 157 | <span class="k">return</span> <span class="bp">None</span> | |
| 132 | <span class="k">return</span> <span class="kc">None</span> | |
| 158 | 133 | |
| 159 | 134 | <span class="n">ready</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">_</span> <span class="o">=</span> <span class="n">select</span><span class="o">.</span><span class="n">select</span><span class="p">([</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">fileno</span><span class="p">()</span> <span class="p">],</span> <span class="p">[</span> <span class="p">],</span> <span class="p">[</span> <span class="p">],</span> <span class="n">_timeout</span><span class="p">)</span> |
| 160 | 135 | <span class="k">if</span> <span class="ow">not</span> <span class="n">ready</span><span class="p">:</span> |
| 161 | <span class="k">return</span> <span class="bp">None</span> | |
| 136 | <span class="k">return</span> <span class="kc">None</span> | |
| 162 | 137 | |
| 163 | 138 | <span class="n">data</span><span class="p">,</span> <span class="n">_</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">recvfrom</span><span class="p">(</span><span class="mh">0xFFFF</span><span class="p">)</span> |
| 164 | 139 | <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">data</span><span class="p">)</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 168 | 143 | |
| 169 | 144 | <span class="k">if</span> <span class="n">trn_id</span> <span class="o">==</span> <span class="n">wait_trn_id</span><span class="p">:</span> |
| 170 | 145 | <span class="k">return</span> <span class="n">ret</span> |
| 171 | <span class="k">except</span> <span class="n">select</span><span class="o">.</span><span class="n">error</span><span class="p">,</span> <span class="n">ex</span><span class="p">:</span> | |
| 172 | <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">ex</span><span class="p">)</span> <span class="ow">is</span> <span class="n">types</span><span class="o">.</span><span class="n">TupleType</span><span class="p">:</span> | |
| 146 | <span class="k">except</span> <span class="n">select</span><span class="o">.</span><span class="n">error</span> <span class="k">as</span> <span class="n">ex</span><span class="p">:</span> | |
| 147 | <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">ex</span><span class="p">)</span> <span class="ow">is</span> <span class="nb">tuple</span><span class="p">:</span> | |
| 173 | 148 | <span class="k">if</span> <span class="n">ex</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">!=</span> <span class="n">errno</span><span class="o">.</span><span class="n">EINTR</span> <span class="ow">and</span> <span class="n">ex</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">!=</span> <span class="n">errno</span><span class="o">.</span><span class="n">EAGAIN</span><span class="p">:</span> |
| 174 | 149 | <span class="k">raise</span> <span class="n">ex</span> |
| 175 | 150 | <span class="k">else</span><span class="p">:</span> |
| 179 | 154 | <span class="c1"># Contributed by Jason Anderson</span> |
| 180 | 155 | <span class="c1">#</span> |
| 181 | 156 | <span class="k">def</span> <span class="nf">_pollForQueryPacket</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">wait_trn_id</span><span class="p">,</span> <span class="n">timeout</span><span class="p">):</span> |
| 182 | <span class="n">end_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">+</span> <span class="n">timeout</span> | |
| 183 | <span class="k">while</span> <span class="bp">True</span><span class="p">:</span> | |
| 157 | <span class="n">end_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">-</span> <span class="n">timeout</span> | |
| 158 | <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> | |
| 184 | 159 | <span class="k">try</span><span class="p">:</span> |
| 185 | <span class="n">_timeout</span> <span class="o">=</span> <span class="n">end_time</span> <span class="o">-</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> | |
| 160 | <span class="n">_timeout</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span><span class="o">-</span><span class="n">end_time</span> | |
| 186 | 161 | <span class="k">if</span> <span class="n">_timeout</span> <span class="o"><=</span> <span class="mi">0</span><span class="p">:</span> |
| 187 | <span class="k">return</span> <span class="bp">None</span> | |
| 162 | <span class="k">return</span> <span class="kc">None</span> | |
| 188 | 163 | |
| 189 | 164 | <span class="n">ready</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">_</span> <span class="o">=</span> <span class="n">select</span><span class="o">.</span><span class="n">select</span><span class="p">([</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">fileno</span><span class="p">()</span> <span class="p">],</span> <span class="p">[</span> <span class="p">],</span> <span class="p">[</span> <span class="p">],</span> <span class="n">_timeout</span><span class="p">)</span> |
| 190 | 165 | <span class="k">if</span> <span class="ow">not</span> <span class="n">ready</span><span class="p">:</span> |
| 191 | <span class="k">return</span> <span class="bp">None</span> | |
| 166 | <span class="k">return</span> <span class="kc">None</span> | |
| 192 | 167 | |
| 193 | 168 | <span class="n">data</span><span class="p">,</span> <span class="n">_</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">recvfrom</span><span class="p">(</span><span class="mh">0xFFFF</span><span class="p">)</span> |
| 194 | 169 | <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">data</span><span class="p">)</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 198 | 173 | |
| 199 | 174 | <span class="k">if</span> <span class="n">trn_id</span> <span class="o">==</span> <span class="n">wait_trn_id</span><span class="p">:</span> |
| 200 | 175 | <span class="k">return</span> <span class="n">ret</span> |
| 201 | <span class="k">except</span> <span class="n">select</span><span class="o">.</span><span class="n">error</span><span class="p">,</span> <span class="n">ex</span><span class="p">:</span> | |
| 202 | <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">ex</span><span class="p">)</span> <span class="ow">is</span> <span class="n">types</span><span class="o">.</span><span class="n">TupleType</span><span class="p">:</span> | |
| 176 | <span class="k">except</span> <span class="n">select</span><span class="o">.</span><span class="n">error</span> <span class="k">as</span> <span class="n">ex</span><span class="p">:</span> | |
| 177 | <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">ex</span><span class="p">)</span> <span class="ow">is</span> <span class="nb">tuple</span><span class="p">:</span> | |
| 203 | 178 | <span class="k">if</span> <span class="n">ex</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">!=</span> <span class="n">errno</span><span class="o">.</span><span class="n">EINTR</span> <span class="ow">and</span> <span class="n">ex</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">!=</span> <span class="n">errno</span><span class="o">.</span><span class="n">EAGAIN</span><span class="p">:</span> |
| 204 | 179 | <span class="k">raise</span> <span class="n">ex</span> |
| 205 | 180 | <span class="k">else</span><span class="p">:</span> |
| 206 | 181 | <span class="k">raise</span> <span class="n">ex</span></div> |
| 207 | 182 | </pre></div> |
| 208 | 183 | |
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| 61 | 36 | |
| 62 | 37 | <h1>Source code for nmb.NetBIOSProtocol</h1><div class="highlight"><pre> |
| 63 | ||
| 38 | <span></span> | |
| 64 | 39 | <span class="kn">import</span> <span class="nn">os</span><span class="o">,</span> <span class="nn">logging</span><span class="o">,</span> <span class="nn">random</span><span class="o">,</span> <span class="nn">socket</span><span class="o">,</span> <span class="nn">time</span> |
| 65 | 40 | <span class="kn">from</span> <span class="nn">twisted.internet</span> <span class="kn">import</span> <span class="n">reactor</span><span class="p">,</span> <span class="n">defer</span> |
| 66 | 41 | <span class="kn">from</span> <span class="nn">twisted.internet.protocol</span> <span class="kn">import</span> <span class="n">DatagramProtocol</span> |
| 67 | <span class="kn">from</span> <span class="nn">nmb_constants</span> <span class="kn">import</span> <span class="n">TYPE_SERVER</span> | |
| 68 | <span class="kn">from</span> <span class="nn">base</span> <span class="kn">import</span> <span class="n">NBNS</span> | |
| 69 | ||
| 70 | <span class="n">IP_QUERY</span><span class="p">,</span> <span class="n">NAME_QUERY</span> <span class="o">=</span> <span class="nb">range</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> | |
| 42 | <span class="kn">from</span> <span class="nn">.base</span> <span class="kn">import</span> <span class="n">NBNS</span> | |
| 71 | 43 | |
| 72 | 44 | <div class="viewcode-block" id="NetBIOSTimeout"><a class="viewcode-back" href="../../api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NetBIOSTimeout">[docs]</a><span class="k">class</span> <span class="nc">NetBIOSTimeout</span><span class="p">(</span><span class="ne">Exception</span><span class="p">):</span> |
| 73 | 45 | <span class="sd">"""Raised in NBNSProtocol via Deferred.errback method when queryName method has timeout waiting for reply"""</span> |
| 77 | 49 | |
| 78 | 50 | <span class="n">log</span> <span class="o">=</span> <span class="n">logging</span><span class="o">.</span><span class="n">getLogger</span><span class="p">(</span><span class="s1">'NMB.NBNSProtocol'</span><span class="p">)</span> |
| 79 | 51 | |
| 80 | <div class="viewcode-block" id="NBNSProtocol.__init__"><a class="viewcode-back" href="../../api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NBNSProtocol.__init__">[docs]</a> <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">broadcast</span> <span class="o">=</span> <span class="bp">True</span><span class="p">,</span> <span class="n">listen_port</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 52 | <div class="viewcode-block" id="NBNSProtocol.__init__"><a class="viewcode-back" href="../../api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NBNSProtocol.__init__">[docs]</a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">broadcast</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">listen_port</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 81 | 53 | <span class="sd">"""</span> |
| 82 | 54 | <span class="sd"> Instantiate a NBNSProtocol instance.</span> |
| 83 | 55 | |
| 93 | 65 | <span class="bp">self</span><span class="o">.</span><span class="n">transport</span><span class="o">.</span><span class="n">getHandle</span><span class="p">()</span><span class="o">.</span><span class="n">setsockopt</span><span class="p">(</span><span class="n">socket</span><span class="o">.</span><span class="n">SOL_SOCKET</span><span class="p">,</span> <span class="n">socket</span><span class="o">.</span><span class="n">SO_BROADCAST</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> |
| 94 | 66 | <span class="n">reactor</span><span class="o">.</span><span class="n">callLater</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">cleanupPendingTrns</span><span class="p">)</span></div> |
| 95 | 67 | |
| 96 | <span class="k">def</span> <span class="nf">datagramReceived</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data</span><span class="p">,</span> <span class="n">from_info</span><span class="p">):</span> | |
| 68 | <div class="viewcode-block" id="NBNSProtocol.datagramReceived"><a class="viewcode-back" href="../../api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NBNSProtocol.datagramReceived">[docs]</a> <span class="k">def</span> <span class="nf">datagramReceived</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data</span><span class="p">,</span> <span class="n">from_info</span><span class="p">):</span> | |
| 97 | 69 | <span class="n">host</span><span class="p">,</span> <span class="n">port</span> <span class="o">=</span> <span class="n">from_info</span> |
| 98 | 70 | <span class="n">trn_id</span><span class="p">,</span> <span class="n">ret</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">decodePacket</span><span class="p">(</span><span class="n">data</span><span class="p">)</span> |
| 99 | 71 | |
| 103 | 75 | <span class="k">if</span> <span class="n">ip</span> <span class="ow">is</span> <span class="n">NAME_QUERY</span><span class="p">:</span> |
| 104 | 76 | <span class="c1"># decode as query packet</span> |
| 105 | 77 | <span class="n">trn_id</span><span class="p">,</span> <span class="n">ret</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">decodeIPQueryPacket</span><span class="p">(</span><span class="n">data</span><span class="p">)</span> |
| 106 | <span class="n">d</span><span class="o">.</span><span class="n">callback</span><span class="p">(</span><span class="n">ret</span><span class="p">)</span> | |
| 78 | <span class="n">d</span><span class="o">.</span><span class="n">callback</span><span class="p">(</span><span class="n">ret</span><span class="p">)</span></div> | |
| 107 | 79 | |
| 108 | 80 | <span class="k">def</span> <span class="nf">write</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data</span><span class="p">,</span> <span class="n">ip</span><span class="p">,</span> <span class="n">port</span><span class="p">):</span> |
| 109 | 81 | <span class="c1"># We don't use the transport.write method directly as it keeps raising DeprecationWarning for ip='<broadcast>'</span> |
| 121 | 93 | <span class="sd"> On timeout, the errback function will be called with a Failure instance wrapping around a NetBIOSTimeout exception</span> |
| 122 | 94 | <span class="sd"> """</span> |
| 123 | 95 | <span class="n">trn_id</span> <span class="o">=</span> <span class="n">random</span><span class="o">.</span><span class="n">randint</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mh">0xFFFF</span><span class="p">)</span> |
| 124 | <span class="k">while</span> <span class="bp">True</span><span class="p">:</span> | |
| 125 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_trns</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">trn_id</span><span class="p">):</span> | |
| 96 | <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> | |
| 97 | <span class="k">if</span> <span class="n">trn_id</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_trns</span><span class="p">:</span> | |
| 126 | 98 | <span class="k">break</span> |
| 127 | 99 | <span class="k">else</span><span class="p">:</span> |
| 128 | 100 | <span class="n">trn_id</span> <span class="o">=</span> <span class="p">(</span><span class="n">trn_id</span> <span class="o">+</span> <span class="mi">1</span><span class="p">)</span> <span class="o">&</span> <span class="mh">0xFFFF</span> |
| 153 | 125 | <span class="sd"> On timeout, the errback function will be called with a Failure instance wrapping around a NetBIOSTimeout exception</span> |
| 154 | 126 | <span class="sd"> """</span> |
| 155 | 127 | <span class="n">trn_id</span> <span class="o">=</span> <span class="n">random</span><span class="o">.</span><span class="n">randint</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mh">0xFFFF</span><span class="p">)</span> |
| 156 | <span class="k">while</span> <span class="bp">True</span><span class="p">:</span> | |
| 157 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_trns</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">trn_id</span><span class="p">):</span> | |
| 128 | <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> | |
| 129 | <span class="k">if</span> <span class="n">trn_id</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_trns</span><span class="p">:</span> | |
| 158 | 130 | <span class="k">break</span> |
| 159 | 131 | <span class="k">else</span><span class="p">:</span> |
| 160 | 132 | <span class="n">trn_id</span> <span class="o">=</span> <span class="p">(</span><span class="n">trn_id</span> <span class="o">+</span> <span class="mi">1</span><span class="p">)</span> <span class="o">&</span> <span class="mh">0xFFFF</span> |
| 167 | 139 | <span class="n">d2</span><span class="o">.</span><span class="n">addErrback</span><span class="p">(</span><span class="n">d</span><span class="o">.</span><span class="n">errback</span><span class="p">)</span> |
| 168 | 140 | |
| 169 | 141 | <span class="k">def</span> <span class="nf">stripCode</span><span class="p">(</span><span class="n">ret</span><span class="p">):</span> |
| 170 | <span class="k">if</span> <span class="n">ret</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> <span class="c1"># got valid response. Somehow the callback is also called when there is an error.</span> | |
| 142 | <span class="k">if</span> <span class="n">ret</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> <span class="c1"># got valid response. Somehow the callback is also called when there is an error.</span> | |
| 171 | 143 | <span class="n">d</span><span class="o">.</span><span class="n">callback</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="k">lambda</span> <span class="n">s</span><span class="p">:</span> <span class="n">s</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="nb">filter</span><span class="p">(</span><span class="k">lambda</span> <span class="n">s</span><span class="p">:</span> <span class="n">s</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o">==</span> <span class="n">TYPE_SERVER</span><span class="p">,</span> <span class="n">ret</span><span class="p">)))</span> |
| 172 | 144 | |
| 173 | 145 | <span class="n">d2</span><span class="o">.</span><span class="n">addCallback</span><span class="p">(</span><span class="n">stripCode</span><span class="p">)</span> |
| 174 | 146 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_trns</span><span class="p">[</span><span class="n">trn_id</span><span class="p">]</span> <span class="o">=</span> <span class="p">(</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span><span class="o">+</span><span class="n">timeout</span><span class="p">,</span> <span class="n">NAME_QUERY</span><span class="p">,</span> <span class="n">d2</span> <span class="p">)</span> |
| 175 | 147 | <span class="k">return</span> <span class="n">d</span></div> |
| 176 | 148 | |
| 177 | <span class="k">def</span> <span class="nf">stopProtocol</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 178 | <span class="n">DatagramProtocol</span><span class="o">.</span><span class="n">stopProtocol</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> | |
| 149 | <div class="viewcode-block" id="NBNSProtocol.stopProtocol"><a class="viewcode-back" href="../../api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NBNSProtocol.stopProtocol">[docs]</a> <span class="k">def</span> <span class="nf">stopProtocol</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 150 | <span class="n">DatagramProtocol</span><span class="o">.</span><span class="n">stopProtocol</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span></div> | |
| 179 | 151 | |
| 180 | 152 | <span class="k">def</span> <span class="nf">cleanupPendingTrns</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
| 181 | 153 | <span class="n">now</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> |
| 182 | 154 | |
| 183 | 155 | <span class="c1"># reply should have been received in the past</span> |
| 184 | <span class="n">expired</span> <span class="o">=</span> <span class="nb">filter</span><span class="p">(</span><span class="k">lambda</span> <span class="p">(</span><span class="n">trn_id</span><span class="p">,</span> <span class="p">(</span><span class="n">expiry_time</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="n">d</span><span class="p">)):</span> <span class="n">expiry_time</span> <span class="o"><</span> <span class="n">now</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_trns</span><span class="o">.</span><span class="n">iteritems</span><span class="p">())</span> | |
| 156 | <span class="c1"># info is tuple of ( expiry_time, name, d )</span> | |
| 157 | <span class="n">expired</span> <span class="o">=</span> <span class="nb">filter</span><span class="p">(</span><span class="k">lambda</span> <span class="n">trn_id</span><span class="p">,</span> <span class="n">info</span><span class="p">:</span> <span class="n">info</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o"><</span> <span class="n">now</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_trns</span><span class="o">.</span><span class="n">iteritems</span><span class="p">())</span> | |
| 185 | 158 | |
| 186 | 159 | <span class="c1"># remove expired items from dict + call errback</span> |
| 187 | 160 | <span class="k">def</span> <span class="nf">expire_item</span><span class="p">(</span><span class="n">item</span><span class="p">):</span> |
| 198 | 171 | <span class="n">reactor</span><span class="o">.</span><span class="n">callLater</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">cleanupPendingTrns</span><span class="p">)</span></div> |
| 199 | 172 | </pre></div> |
| 200 | 173 | |
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| 61 | 37 | |
| 62 | 38 | <h1>Source code for smb.SMBConnection</h1><div class="highlight"><pre> |
| 63 | ||
| 64 | <span class="kn">import</span> <span class="nn">os</span><span class="o">,</span> <span class="nn">logging</span><span class="o">,</span> <span class="nn">select</span><span class="o">,</span> <span class="nn">socket</span><span class="o">,</span> <span class="nn">struct</span><span class="o">,</span> <span class="nn">errno</span> | |
| 65 | <span class="kn">from</span> <span class="nn">smb_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 66 | <span class="kn">from</span> <span class="nn">smb_structs</span> <span class="kn">import</span> <span class="o">*</span> | |
| 67 | <span class="kn">from</span> <span class="nn">base</span> <span class="kn">import</span> <span class="n">SMB</span><span class="p">,</span> <span class="n">NotConnectedError</span><span class="p">,</span> <span class="n">NotReadyError</span><span class="p">,</span> <span class="n">SMBTimeout</span> | |
| 39 | <span></span> | |
| 40 | <span class="kn">import</span> <span class="nn">os</span><span class="o">,</span> <span class="nn">logging</span><span class="o">,</span> <span class="nn">select</span><span class="o">,</span> <span class="nn">socket</span><span class="o">,</span> <span class="nn">types</span><span class="o">,</span> <span class="nn">struct</span><span class="o">,</span> <span class="nn">errno</span> | |
| 41 | <span class="kn">from</span> <span class="nn">.smb_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 42 | <span class="kn">from</span> <span class="nn">.smb_structs</span> <span class="kn">import</span> <span class="o">*</span> | |
| 43 | <span class="kn">from</span> <span class="nn">.base</span> <span class="kn">import</span> <span class="n">SMB</span><span class="p">,</span> <span class="n">NotConnectedError</span><span class="p">,</span> <span class="n">NotReadyError</span><span class="p">,</span> <span class="n">SMBTimeout</span> | |
| 68 | 44 | |
| 69 | 45 | |
| 70 | 46 | <div class="viewcode-block" id="SMBConnection"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection">[docs]</a><span class="k">class</span> <span class="nc">SMBConnection</span><span class="p">(</span><span class="n">SMB</span><span class="p">):</span> |
| 78 | 54 | <span class="c1">#: SMB messages will only be signed when remote server requires signing.</span> |
| 79 | 55 | <span class="n">SIGN_WHEN_REQUIRED</span> <span class="o">=</span> <span class="mi">2</span> |
| 80 | 56 | |
| 81 | <div class="viewcode-block" id="SMBConnection.__init__"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.__init__">[docs]</a> <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">domain</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="bp">True</span><span class="p">,</span> <span class="n">sign_options</span> <span class="o">=</span> <span class="n">SIGN_WHEN_REQUIRED</span><span class="p">,</span> <span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="bp">False</span><span class="p">):</span> | |
| 57 | <div class="viewcode-block" id="SMBConnection.__init__"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.__init__">[docs]</a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">domain</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">sign_options</span> <span class="o">=</span> <span class="n">SIGN_WHEN_REQUIRED</span><span class="p">,</span> <span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="kc">False</span><span class="p">):</span> | |
| 82 | 58 | <span class="sd">"""</span> |
| 83 | 59 | <span class="sd"> Create a new SMBConnection instance.</span> |
| 84 | 60 | |
| 85 | 61 | <span class="sd"> *username* and *password* are the user credentials required to authenticate the underlying SMB connection with the remote server.</span> |
| 62 | <span class="sd"> *password* can be a string or a callable returning a string.</span> | |
| 86 | 63 | <span class="sd"> File operations can only be proceeded after the connection has been authenticated successfully.</span> |
| 87 | 64 | |
| 88 | 65 | <span class="sd"> Note that you need to call *connect* method to actually establish the SMB connection to the remote server and perform authentication.</span> |
| 91 | 68 | <span class="sd"> Some newer server installations might also support Direct hosting of SMB over TCP/IP; for these servers, the default TCP port is 445.</span> |
| 92 | 69 | |
| 93 | 70 | <span class="sd"> :param string my_name: The local NetBIOS machine name that will identify where this connection is originating from.</span> |
| 94 | <span class="sd"> You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of ``\/:*?";|+``</span> | |
| 71 | <span class="sd"> You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of ``\\/:*?";|+``</span> | |
| 95 | 72 | <span class="sd"> :param string remote_name: The NetBIOS machine name of the remote server.</span> |
| 96 | 73 | <span class="sd"> On windows, you can find out the machine name by right-clicking on the "My Computer" and selecting "Properties".</span> |
| 97 | 74 | <span class="sd"> This parameter must be the same as what has been configured on the remote server, or else the connection will be rejected.</span> |
| 107 | 84 | <span class="sd"> :param boolean is_direct_tcp: Controls whether the NetBIOS over TCP/IP (is_direct_tcp=False) or the newer Direct hosting of SMB over TCP/IP (is_direct_tcp=True) will be used for the communication.</span> |
| 108 | 85 | <span class="sd"> The default parameter is False which will use NetBIOS over TCP/IP for wider compatibility (TCP port: 139).</span> |
| 109 | 86 | <span class="sd"> """</span> |
| 110 | <span class="n">SMB</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">domain</span><span class="p">,</span> <span class="n">use_ntlm_v2</span><span class="p">,</span> <span class="n">sign_options</span><span class="p">,</span> <span class="n">is_direct_tcp</span><span class="p">)</span> | |
| 111 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> <span class="o">=</span> <span class="bp">None</span> | |
| 112 | <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="o">=</span> <span class="bp">None</span> | |
| 113 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 87 | <span class="n">SMB</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">domain</span><span class="p">,</span> <span class="n">use_ntlm_v2</span><span class="p">,</span> <span class="n">sign_options</span><span class="p">,</span> <span class="n">is_direct_tcp</span><span class="p">)</span> | |
| 88 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> <span class="o">=</span> <span class="kc">None</span> | |
| 89 | <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="o">=</span> <span class="kc">None</span> | |
| 90 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 114 | 91 | <span class="bp">self</span><span class="o">.</span><span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="n">is_direct_tcp</span></div> |
| 115 | 92 | |
| 116 | 93 | <span class="c1">#</span> |
| 118 | 95 | <span class="c1">#</span> |
| 119 | 96 | |
| 120 | 97 | <span class="k">def</span> <span class="nf">onAuthOK</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
| 121 | <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="o">=</span> <span class="bp">True</span> | |
| 98 | <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="o">=</span> <span class="kc">True</span> | |
| 122 | 99 | |
| 123 | 100 | <span class="k">def</span> <span class="nf">onAuthFailed</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
| 124 | <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="o">=</span> <span class="bp">False</span> | |
| 101 | <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="o">=</span> <span class="kc">False</span> | |
| 125 | 102 | |
| 126 | 103 | <span class="k">def</span> <span class="nf">write</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data</span><span class="p">):</span> |
| 127 | 104 | <span class="k">assert</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> |
| 134 | 111 | <span class="n">total_sent</span> <span class="o">=</span> <span class="n">total_sent</span> <span class="o">+</span> <span class="n">sent</span> |
| 135 | 112 | |
| 136 | 113 | <span class="c1">#</span> |
| 114 | <span class="c1"># Support for "with" context</span> | |
| 115 | <span class="c1">#</span> | |
| 116 | <span class="k">def</span> <span class="fm">__enter__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 117 | <span class="k">return</span> <span class="bp">self</span> | |
| 118 | ||
| 119 | <span class="k">def</span> <span class="fm">__exit__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">):</span> | |
| 120 | <span class="bp">self</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> | |
| 121 | ||
| 122 | <span class="c1">#</span> | |
| 137 | 123 | <span class="c1"># Misc Properties</span> |
| 138 | 124 | <span class="c1">#</span> |
| 139 | 125 | |
| 147 | 133 | <span class="c1"># Public Methods</span> |
| 148 | 134 | <span class="c1">#</span> |
| 149 | 135 | |
| 150 | <div class="viewcode-block" id="SMBConnection.connect"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.connect">[docs]</a> <span class="k">def</span> <span class="nf">connect</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">ip</span><span class="p">,</span> <span class="n">port</span> <span class="o">=</span> <span class="mi">139</span><span class="p">,</span> <span class="n">sock_family</span> <span class="o">=</span> <span class="n">socket</span><span class="o">.</span><span class="n">AF_INET</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">60</span><span class="p">):</span> | |
| 136 | <div class="viewcode-block" id="SMBConnection.connect"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.connect">[docs]</a> <span class="k">def</span> <span class="nf">connect</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">ip</span><span class="p">,</span> <span class="n">port</span> <span class="o">=</span> <span class="mi">139</span><span class="p">,</span> <span class="n">sock_family</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">60</span><span class="p">):</span> | |
| 151 | 137 | <span class="sd">"""</span> |
| 152 | 138 | <span class="sd"> Establish the SMB connection to the remote SMB/CIFS server.</span> |
| 153 | 139 | |
| 154 | 140 | <span class="sd"> You must call this method before attempting any of the file operations with the remote server.</span> |
| 155 | 141 | <span class="sd"> This method will block until the SMB connection has attempted at least one authentication.</span> |
| 156 | 142 | |
| 143 | <span class="sd"> :param port: Defaults to 139. If you are using direct TCP mode (is_direct_tcp=true when creating this SMBConnection instance), use 445.</span> | |
| 144 | <span class="sd"> :param sock_family: In Python 3.x, use *None* as we can infer the socket family from the provided *ip*. In Python 2.x, it must be either *socket.AF_INET* or *socket.AF_INET6*.</span> | |
| 157 | 145 | <span class="sd"> :return: A boolean value indicating the result of the authentication atttempt: True if authentication is successful; False, if otherwise.</span> |
| 158 | 146 | <span class="sd"> """</span> |
| 159 | 147 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="p">:</span> |
| 160 | 148 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> |
| 161 | 149 | |
| 162 | <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="o">=</span> <span class="bp">None</span> | |
| 163 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> <span class="o">=</span> <span class="n">socket</span><span class="o">.</span><span class="n">socket</span><span class="p">(</span><span class="n">sock_family</span><span class="p">)</span> | |
| 164 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">settimeout</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> | |
| 165 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">connect</span><span class="p">((</span> <span class="n">ip</span><span class="p">,</span> <span class="n">port</span> <span class="p">))</span> | |
| 166 | ||
| 167 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 150 | <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="o">=</span> <span class="kc">None</span> | |
| 151 | <span class="k">if</span> <span class="n">sock_family</span><span class="p">:</span> | |
| 152 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> <span class="o">=</span> <span class="n">socket</span><span class="o">.</span><span class="n">socket</span><span class="p">(</span><span class="n">sock_family</span><span class="p">)</span> | |
| 153 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">settimeout</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> | |
| 154 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">connect</span><span class="p">((</span> <span class="n">ip</span><span class="p">,</span> <span class="n">port</span> <span class="p">))</span> | |
| 155 | <span class="k">else</span><span class="p">:</span> | |
| 156 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> <span class="o">=</span> <span class="n">socket</span><span class="o">.</span><span class="n">create_connection</span><span class="p">((</span> <span class="n">ip</span><span class="p">,</span> <span class="n">port</span> <span class="p">))</span> | |
| 157 | ||
| 158 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 168 | 159 | <span class="k">try</span><span class="p">:</span> |
| 169 | 160 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_direct_tcp</span><span class="p">:</span> |
| 170 | 161 | <span class="bp">self</span><span class="o">.</span><span class="n">requestNMBSession</span><span class="p">()</span> |
| 171 | 162 | <span class="k">else</span><span class="p">:</span> |
| 172 | 163 | <span class="bp">self</span><span class="o">.</span><span class="n">onNMBSessionOK</span><span class="p">()</span> |
| 173 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> | |
| 174 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> | |
| 175 | <span class="k">finally</span><span class="p">:</span> | |
| 176 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 164 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> | |
| 165 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> | |
| 166 | <span class="k">finally</span><span class="p">:</span> | |
| 167 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 177 | 168 | |
| 178 | 169 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">auth_result</span></div> |
| 179 | 170 | |
| 183 | 174 | <span class="sd"> """</span> |
| 184 | 175 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="p">:</span> |
| 185 | 176 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> |
| 186 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> <span class="o">=</span> <span class="bp">None</span></div> | |
| 177 | <span class="bp">self</span><span class="o">.</span><span class="n">sock</span> <span class="o">=</span> <span class="kc">None</span></div> | |
| 187 | 178 | |
| 188 | 179 | <div class="viewcode-block" id="SMBConnection.listShares"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.listShares">[docs]</a> <span class="k">def</span> <span class="nf">listShares</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 189 | 180 | <span class="sd">"""</span> |
| 197 | 188 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 198 | 189 | |
| 199 | 190 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">entries</span><span class="p">):</span> |
| 200 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 191 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 201 | 192 | <span class="n">results</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">entries</span><span class="p">)</span> |
| 202 | 193 | |
| 203 | 194 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> |
| 204 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 205 | <span class="k">raise</span> <span class="n">failure</span> | |
| 206 | ||
| 207 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 195 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 196 | <span class="k">raise</span> <span class="n">failure</span> | |
| 197 | ||
| 198 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 208 | 199 | <span class="k">try</span><span class="p">:</span> |
| 209 | 200 | <span class="bp">self</span><span class="o">.</span><span class="n">_listShares</span><span class="p">(</span><span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> |
| 210 | 201 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 211 | 202 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 212 | 203 | <span class="k">finally</span><span class="p">:</span> |
| 213 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 204 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 214 | 205 | |
| 215 | 206 | <span class="k">return</span> <span class="n">results</span></div> |
| 216 | 207 | |
| 217 | 208 | <div class="viewcode-block" id="SMBConnection.listPath"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.listPath">[docs]</a> <span class="k">def</span> <span class="nf">listPath</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> |
| 218 | <span class="n">search</span> <span class="o">=</span> <span class="n">SMB_FILE_ATTRIBUTE_READONLY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_HIDDEN</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_SYSTEM</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_DIRECTORY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_ARCHIVE</span><span class="p">,</span> | |
| 209 | <span class="n">search</span> <span class="o">=</span> <span class="n">SMB_FILE_ATTRIBUTE_READONLY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_HIDDEN</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_SYSTEM</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_DIRECTORY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_ARCHIVE</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_INCL_NORMAL</span><span class="p">,</span> | |
| 219 | 210 | <span class="n">pattern</span> <span class="o">=</span> <span class="s1">'*'</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 220 | 211 | <span class="sd">"""</span> |
| 221 | 212 | <span class="sd"> Retrieve a directory listing of files/folders at *path*</span> |
| 213 | ||
| 214 | <span class="sd"> For simplicity, pysmb defines a "normal" file as a file entry that is not read-only, not hidden, not system, not archive and not a directory.</span> | |
| 215 | <span class="sd"> It ignores other attributes like compression, indexed, sparse, temporary and encryption.</span> | |
| 216 | ||
| 217 | <span class="sd"> Note that the default search parameter will query for all read-only (SMB_FILE_ATTRIBUTE_READONLY), hidden (SMB_FILE_ATTRIBUTE_HIDDEN),</span> | |
| 218 | <span class="sd"> system (SMB_FILE_ATTRIBUTE_SYSTEM), archive (SMB_FILE_ATTRIBUTE_ARCHIVE), normal (SMB_FILE_ATTRIBUTE_INCL_NORMAL) files</span> | |
| 219 | <span class="sd"> and directories (SMB_FILE_ATTRIBUTE_DIRECTORY).</span> | |
| 220 | <span class="sd"> If you do not need to include "normal" files in the result, define your own search parameter without the SMB_FILE_ATTRIBUTE_INCL_NORMAL constant.</span> | |
| 221 | <span class="sd"> SMB_FILE_ATTRIBUTE_NORMAL should be used by itself and not be used with other bit constants.</span> | |
| 222 | 222 | |
| 223 | 223 | <span class="sd"> :param string/unicode service_name: the name of the shared folder for the *path*</span> |
| 224 | 224 | <span class="sd"> :param string/unicode path: path relative to the *service_name* where we are interested to learn about its files/sub-folders.</span> |
| 225 | 225 | <span class="sd"> :param integer search: integer value made up from a bitwise-OR of *SMB_FILE_ATTRIBUTE_xxx* bits (see smb_constants.py).</span> |
| 226 | <span class="sd"> The default *search* value will query for all read-only, hidden, system, archive files and directories.</span> | |
| 227 | 226 | <span class="sd"> :param string/unicode pattern: the filter to apply to the results before returning to the client.</span> |
| 228 | 227 | <span class="sd"> :return: A list of :doc:`smb.base.SharedFile<smb_SharedFile>` instances.</span> |
| 229 | 228 | <span class="sd"> """</span> |
| 233 | 232 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 234 | 233 | |
| 235 | 234 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">entries</span><span class="p">):</span> |
| 236 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 235 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 237 | 236 | <span class="n">results</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">entries</span><span class="p">)</span> |
| 238 | 237 | |
| 239 | 238 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> |
| 240 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 241 | <span class="k">raise</span> <span class="n">failure</span> | |
| 242 | ||
| 243 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 239 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 240 | <span class="k">raise</span> <span class="n">failure</span> | |
| 241 | ||
| 242 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 244 | 243 | <span class="k">try</span><span class="p">:</span> |
| 245 | 244 | <span class="bp">self</span><span class="o">.</span><span class="n">_listPath</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">search</span> <span class="o">=</span> <span class="n">search</span><span class="p">,</span> <span class="n">pattern</span> <span class="o">=</span> <span class="n">pattern</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> |
| 246 | 245 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 247 | 246 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 248 | 247 | <span class="k">finally</span><span class="p">:</span> |
| 249 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 248 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 250 | 249 | |
| 251 | 250 | <span class="k">return</span> <span class="n">results</span></div> |
| 252 | 251 | |
| 266 | 265 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 267 | 266 | |
| 268 | 267 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">entries</span><span class="p">):</span> |
| 269 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 268 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 270 | 269 | <span class="n">results</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">entries</span><span class="p">)</span> |
| 271 | 270 | |
| 272 | 271 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> |
| 273 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 274 | <span class="k">raise</span> <span class="n">failure</span> | |
| 275 | ||
| 276 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 272 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 273 | <span class="k">raise</span> <span class="n">failure</span> | |
| 274 | ||
| 275 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 277 | 276 | <span class="k">try</span><span class="p">:</span> |
| 278 | 277 | <span class="bp">self</span><span class="o">.</span><span class="n">_listSnapshots</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> |
| 279 | 278 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 280 | 279 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 281 | 280 | <span class="k">finally</span><span class="p">:</span> |
| 282 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 281 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 283 | 282 | |
| 284 | 283 | <span class="k">return</span> <span class="n">results</span></div> |
| 285 | 284 | |
| 297 | 296 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 298 | 297 | |
| 299 | 298 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">info</span><span class="p">):</span> |
| 300 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 299 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 301 | 300 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">info</span><span class="p">)</span> |
| 302 | 301 | |
| 303 | 302 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> |
| 304 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 305 | <span class="k">raise</span> <span class="n">failure</span> | |
| 306 | ||
| 307 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 303 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 304 | <span class="k">raise</span> <span class="n">failure</span> | |
| 305 | ||
| 306 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 308 | 307 | <span class="k">try</span><span class="p">:</span> |
| 309 | 308 | <span class="bp">self</span><span class="o">.</span><span class="n">_getAttributes</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> |
| 310 | 309 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 311 | 310 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 312 | 311 | <span class="k">finally</span><span class="p">:</span> |
| 313 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 312 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 314 | 313 | |
| 315 | 314 | <span class="k">return</span> <span class="n">results</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span></div> |
| 316 | 315 | |
| 317 | <div class="viewcode-block" id="SMBConnection.retrieveFile"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.retrieveFile">[docs]</a> <span class="k">def</span> <span class="nf">retrieveFile</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 318 | <span class="sd">"""</span> | |
| 319 | <span class="sd"> Retrieve the contents of the file at *path* on the *service_name* and write these contents to the provided *file_obj*.</span> | |
| 320 | ||
| 321 | <span class="sd"> Use *retrieveFileFromOffset()* method if you wish to specify the offset to read from the remote *path* and/or the number of bytes to write to the *file_obj*.</span> | |
| 316 | <div class="viewcode-block" id="SMBConnection.getSecurity"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.getSecurity">[docs]</a> <span class="k">def</span> <span class="nf">getSecurity</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 317 | <span class="sd">"""</span> | |
| 318 | <span class="sd"> Retrieve the security descriptor of the file at *path* on the *service_name*.</span> | |
| 322 | 319 | |
| 323 | 320 | <span class="sd"> :param string/unicode service_name: the name of the shared folder for the *path*</span> |
| 324 | 321 | <span class="sd"> :param string/unicode path: Path of the file on the remote server. If the file cannot be opened for reading, an :doc:`OperationFailure<smb_exceptions>` will be raised.</span> |
| 325 | <span class="sd"> :param file_obj: A file-like object that has a *write* method. Data will be written continuously to *file_obj* until EOF is received from the remote service.</span> | |
| 322 | <span class="sd"> :return: A :class:`smb.security_descriptors.SecurityDescriptor` instance containing the security information of the file.</span> | |
| 323 | <span class="sd"> """</span> | |
| 324 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="p">:</span> | |
| 325 | <span class="k">raise</span> <span class="n">NotConnectedError</span><span class="p">(</span><span class="s1">'Not connected to server'</span><span class="p">)</span> | |
| 326 | ||
| 327 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 328 | ||
| 329 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">info</span><span class="p">):</span> | |
| 330 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 331 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">info</span><span class="p">)</span> | |
| 332 | ||
| 333 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 334 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 335 | <span class="k">raise</span> <span class="n">failure</span> | |
| 336 | ||
| 337 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 338 | <span class="k">try</span><span class="p">:</span> | |
| 339 | <span class="bp">self</span><span class="o">.</span><span class="n">_getSecurity</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 340 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> | |
| 341 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> | |
| 342 | <span class="k">finally</span><span class="p">:</span> | |
| 343 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 344 | ||
| 345 | <span class="k">return</span> <span class="n">results</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span></div> | |
| 346 | ||
| 347 | <div class="viewcode-block" id="SMBConnection.retrieveFile"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.retrieveFile">[docs]</a> <span class="k">def</span> <span class="nf">retrieveFile</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 348 | <span class="sd">"""</span> | |
| 349 | <span class="sd"> Retrieve the contents of the file at *path* on the *service_name* and write these contents to the provided *file_obj*.</span> | |
| 350 | ||
| 351 | <span class="sd"> Use *retrieveFileFromOffset()* method if you wish to specify the offset to read from the remote *path* and/or the number of bytes to write to the *file_obj*.</span> | |
| 352 | ||
| 353 | <span class="sd"> :param string/unicode service_name: the name of the shared folder for the *path*</span> | |
| 354 | <span class="sd"> :param string/unicode path: Path of the file on the remote server. If the file cannot be opened for reading, an :doc:`OperationFailure<smb_exceptions>` will be raised.</span> | |
| 355 | <span class="sd"> :param file_obj: A file-like object that has a *write* method. Data will be written continuously to *file_obj* until EOF is received from the remote service. In Python3, this file-like object must have a *write* method which accepts a bytes parameter.</span> | |
| 326 | 356 | <span class="sd"> :return: A 2-element tuple of ( file attributes of the file on server, number of bytes written to *file_obj* ).</span> |
| 327 | 357 | <span class="sd"> The file attributes is an integer value made up from a bitwise-OR of *SMB_FILE_ATTRIBUTE_xxx* bits (see smb_constants.py)</span> |
| 328 | 358 | <span class="sd"> """</span> |
| 329 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">retrieveFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="il">0L</span><span class="p">,</span> <span class="o">-</span><span class="il">1L</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span></div> | |
| 330 | ||
| 331 | <div class="viewcode-block" id="SMBConnection.retrieveFileFromOffset"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.retrieveFileFromOffset">[docs]</a> <span class="k">def</span> <span class="nf">retrieveFileFromOffset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="il">0L</span><span class="p">,</span> <span class="n">max_length</span> <span class="o">=</span> <span class="o">-</span><span class="il">1L</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 359 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">retrieveFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span></div> | |
| 360 | ||
| 361 | <div class="viewcode-block" id="SMBConnection.retrieveFileFromOffset"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.retrieveFileFromOffset">[docs]</a> <span class="k">def</span> <span class="nf">retrieveFileFromOffset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">max_length</span> <span class="o">=</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 332 | 362 | <span class="sd">"""</span> |
| 333 | 363 | <span class="sd"> Retrieve the contents of the file at *path* on the *service_name* and write these contents to the provided *file_obj*.</span> |
| 334 | 364 | |
| 335 | 365 | <span class="sd"> :param string/unicode service_name: the name of the shared folder for the *path*</span> |
| 336 | 366 | <span class="sd"> :param string/unicode path: Path of the file on the remote server. If the file cannot be opened for reading, an :doc:`OperationFailure<smb_exceptions>` will be raised.</span> |
| 337 | <span class="sd"> :param file_obj: A file-like object that has a *write* method. Data will be written continuously to *file_obj* up to *max_length* number of bytes.</span> | |
| 367 | <span class="sd"> :param file_obj: A file-like object that has a *write* method. Data will be written continuously to *file_obj* up to *max_length* number of bytes. In Python3, this file-like object must have a *write* method which accepts a bytes parameter.</span> | |
| 338 | 368 | <span class="sd"> :param integer/long offset: the offset in the remote *path* where the first byte will be read and written to *file_obj*. Must be either zero or a positive integer/long value.</span> |
| 339 | 369 | <span class="sd"> :param integer/long max_length: maximum number of bytes to read from the remote *path* and write to the *file_obj*. Specify a negative value to read from *offset* to the EOF.</span> |
| 340 | 370 | <span class="sd"> If zero, the method returns immediately after the file is opened successfully for reading.</span> |
| 347 | 377 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 348 | 378 | |
| 349 | 379 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">r</span><span class="p">):</span> |
| 350 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 380 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 351 | 381 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">r</span><span class="p">[</span><span class="mi">1</span><span class="p">:])</span> |
| 352 | 382 | |
| 353 | 383 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> |
| 354 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 355 | <span class="k">raise</span> <span class="n">failure</span> | |
| 356 | ||
| 357 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 384 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 385 | <span class="k">raise</span> <span class="n">failure</span> | |
| 386 | ||
| 387 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 358 | 388 | <span class="k">try</span><span class="p">:</span> |
| 359 | 389 | <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">offset</span><span class="p">,</span> <span class="n">max_length</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> |
| 360 | 390 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 361 | 391 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 362 | 392 | <span class="k">finally</span><span class="p">:</span> |
| 363 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 393 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 364 | 394 | |
| 365 | 395 | <span class="k">return</span> <span class="n">results</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span></div> |
| 366 | 396 | |
| 372 | 402 | <span class="sd"> :param string/unicode service_name: the name of the shared folder for the *path*</span> |
| 373 | 403 | <span class="sd"> :param string/unicode path: Path of the file on the remote server. If the file at *path* does not exist, it will be created. Otherwise, it will be overwritten.</span> |
| 374 | 404 | <span class="sd"> If the *path* refers to a folder or the file cannot be opened for writing, an :doc:`OperationFailure<smb_exceptions>` will be raised.</span> |
| 375 | <span class="sd"> :param file_obj: A file-like object that has a *read* method. Data will read continuously from *file_obj* until EOF.</span> | |
| 405 | <span class="sd"> :param file_obj: A file-like object that has a *read* method. Data will read continuously from *file_obj* until EOF. In Python3, this file-like object must have a *read* method which returns a bytes parameter.</span> | |
| 376 | 406 | <span class="sd"> :return: Number of bytes uploaded</span> |
| 377 | 407 | <span class="sd"> """</span> |
| 378 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">storeFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="il">0L</span><span class="p">,</span> <span class="bp">True</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span></div> | |
| 379 | ||
| 380 | <div class="viewcode-block" id="SMBConnection.storeFileFromOffset"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.storeFileFromOffset">[docs]</a> <span class="k">def</span> <span class="nf">storeFileFromOffset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="il">0L</span><span class="p">,</span> <span class="n">truncate</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 408 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">storeFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="kc">True</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span></div> | |
| 409 | ||
| 410 | <div class="viewcode-block" id="SMBConnection.storeFileFromOffset"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.storeFileFromOffset">[docs]</a> <span class="k">def</span> <span class="nf">storeFileFromOffset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">truncate</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 381 | 411 | <span class="sd">"""</span> |
| 382 | 412 | <span class="sd"> Store the contents of the *file_obj* at *path* on the *service_name*.</span> |
| 383 | 413 | |
| 395 | 425 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 396 | 426 | |
| 397 | 427 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">r</span><span class="p">):</span> |
| 398 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 428 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 399 | 429 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">r</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span> |
| 400 | 430 | |
| 401 | 431 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> |
| 402 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 403 | <span class="k">raise</span> <span class="n">failure</span> | |
| 404 | ||
| 405 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 432 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 433 | <span class="k">raise</span> <span class="n">failure</span> | |
| 434 | ||
| 435 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 406 | 436 | <span class="k">try</span><span class="p">:</span> |
| 407 | 437 | <span class="bp">self</span><span class="o">.</span><span class="n">_storeFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">offset</span><span class="p">,</span> <span class="n">truncate</span> <span class="o">=</span> <span class="n">truncate</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> |
| 408 | 438 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 409 | 439 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 410 | 440 | <span class="k">finally</span><span class="p">:</span> |
| 411 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 441 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 412 | 442 | |
| 413 | 443 | <span class="k">return</span> <span class="n">results</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span></div> |
| 414 | 444 | |
| 415 | <div class="viewcode-block" id="SMBConnection.deleteFiles"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.deleteFiles">[docs]</a> <span class="k">def</span> <span class="nf">deleteFiles</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 445 | <div class="viewcode-block" id="SMBConnection.deleteFiles"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.deleteFiles">[docs]</a> <span class="k">def</span> <span class="nf">deleteFiles</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 416 | 446 | <span class="sd">"""</span> |
| 417 | 447 | <span class="sd"> Delete one or more regular files. It supports the use of wildcards in file names, allowing for deletion of multiple files in a single request.</span> |
| 448 | ||
| 449 | <span class="sd"> If delete_matching_folders is True, immediate sub-folders that match the path_file_pattern will be deleted recursively.</span> | |
| 418 | 450 | |
| 419 | 451 | <span class="sd"> :param string/unicode service_name: Contains the name of the shared folder.</span> |
| 420 | 452 | <span class="sd"> :param string/unicode path_file_pattern: The pathname of the file(s) to be deleted, relative to the service_name.</span> |
| 426 | 458 | <span class="k">raise</span> <span class="n">NotConnectedError</span><span class="p">(</span><span class="s1">'Not connected to server'</span><span class="p">)</span> |
| 427 | 459 | |
| 428 | 460 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">r</span><span class="p">):</span> |
| 429 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 430 | ||
| 431 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 432 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 433 | <span class="k">raise</span> <span class="n">failure</span> | |
| 434 | ||
| 435 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 436 | <span class="k">try</span><span class="p">:</span> | |
| 437 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteFiles</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> | |
| 438 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> | |
| 439 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> | |
| 440 | <span class="k">finally</span><span class="p">:</span> | |
| 441 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span></div> | |
| 442 | ||
| 443 | <div class="viewcode-block" id="SMBConnection.resetFileAttributes"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.resetFileAttributes">[docs]</a> <span class="k">def</span> <span class="nf">resetFileAttributes</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 461 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 462 | ||
| 463 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 464 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 465 | <span class="k">raise</span> <span class="n">failure</span> | |
| 466 | ||
| 467 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 468 | <span class="k">try</span><span class="p">:</span> | |
| 469 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteFiles</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> | |
| 470 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> | |
| 471 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> | |
| 472 | <span class="k">finally</span><span class="p">:</span> | |
| 473 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span></div> | |
| 474 | ||
| 475 | <div class="viewcode-block" id="SMBConnection.resetFileAttributes"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.resetFileAttributes">[docs]</a> <span class="k">def</span> <span class="nf">resetFileAttributes</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">file_attributes</span> <span class="o">=</span> <span class="n">ATTR_NORMAL</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 444 | 476 | <span class="sd">"""</span> |
| 445 | 477 | <span class="sd"> Reset file attributes of one or more regular files or folders.</span> |
| 446 | 478 | <span class="sd"> It supports the use of wildcards in file names, allowing for unlocking of multiple files/folders in a single request.</span> |
| 447 | 479 | <span class="sd"> This function is very helpful when deleting files/folders that are read-only.</span> |
| 448 | <span class="sd"> Note: this function is currently only implemented for SMB2! Technically, it sets the FILE_ATTRIBUTE_NORMAL flag, therefore clearing all other flags. (See https://msdn.microsoft.com/en-us/library/cc232110.aspx for further information)</span> | |
| 480 | <span class="sd"> By default, it sets the ATTR_NORMAL flag, therefore clearing all other flags.</span> | |
| 481 | <span class="sd"> (See https://msdn.microsoft.com/en-us/library/cc232110.aspx for further information)</span> | |
| 482 | ||
| 483 | <span class="sd"> Note: this function is currently only implemented for SMB2!</span> | |
| 449 | 484 | |
| 450 | 485 | <span class="sd"> :param string/unicode service_name: Contains the name of the shared folder.</span> |
| 451 | 486 | <span class="sd"> :param string/unicode path_file_pattern: The pathname of the file(s) to be deleted, relative to the service_name.</span> |
| 452 | 487 | <span class="sd"> Wildcards may be used in the filename component of the path.</span> |
| 453 | 488 | <span class="sd"> If your path/filename contains non-English characters, you must pass in an unicode string.</span> |
| 489 | <span class="sd"> :param int file_attributes: The desired file attributes to set. Defaults to `ATTR_NORMAL`.</span> | |
| 454 | 490 | <span class="sd"> :return: None</span> |
| 455 | 491 | <span class="sd"> """</span> |
| 456 | 492 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="p">:</span> |
| 457 | 493 | <span class="k">raise</span> <span class="n">NotConnectedError</span><span class="p">(</span><span class="s1">'Not connected to server'</span><span class="p">)</span> |
| 458 | 494 | |
| 459 | 495 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">r</span><span class="p">):</span> |
| 460 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 461 | ||
| 462 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 463 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 464 | <span class="k">raise</span> <span class="n">failure</span> | |
| 465 | ||
| 466 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 467 | <span class="k">try</span><span class="p">:</span> | |
| 468 | <span class="bp">self</span><span class="o">.</span><span class="n">_resetFileAttributes</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> | |
| 469 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> | |
| 470 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> | |
| 471 | <span class="k">finally</span><span class="p">:</span> | |
| 472 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span></div> | |
| 496 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 497 | ||
| 498 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 499 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 500 | <span class="k">raise</span> <span class="n">failure</span> | |
| 501 | ||
| 502 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 503 | <span class="k">try</span><span class="p">:</span> | |
| 504 | <span class="bp">self</span><span class="o">.</span><span class="n">_resetFileAttributes</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 505 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> | |
| 506 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> | |
| 507 | <span class="k">finally</span><span class="p">:</span> | |
| 508 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span></div> | |
| 473 | 509 | |
| 474 | 510 | <div class="viewcode-block" id="SMBConnection.createDirectory"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.createDirectory">[docs]</a> <span class="k">def</span> <span class="nf">createDirectory</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 475 | 511 | <span class="sd">"""</span> |
| 484 | 520 | <span class="k">raise</span> <span class="n">NotConnectedError</span><span class="p">(</span><span class="s1">'Not connected to server'</span><span class="p">)</span> |
| 485 | 521 | |
| 486 | 522 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">r</span><span class="p">):</span> |
| 487 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 488 | ||
| 489 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 490 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 491 | <span class="k">raise</span> <span class="n">failure</span> | |
| 492 | ||
| 493 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 523 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 524 | ||
| 525 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 526 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 527 | <span class="k">raise</span> <span class="n">failure</span> | |
| 528 | ||
| 529 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 494 | 530 | <span class="k">try</span><span class="p">:</span> |
| 495 | 531 | <span class="bp">self</span><span class="o">.</span><span class="n">_createDirectory</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> |
| 496 | 532 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 497 | 533 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 498 | 534 | <span class="k">finally</span><span class="p">:</span> |
| 499 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span></div> | |
| 535 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span></div> | |
| 500 | 536 | |
| 501 | 537 | <div class="viewcode-block" id="SMBConnection.deleteDirectory"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.deleteDirectory">[docs]</a> <span class="k">def</span> <span class="nf">deleteDirectory</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 502 | 538 | <span class="sd">"""</span> |
| 511 | 547 | <span class="k">raise</span> <span class="n">NotConnectedError</span><span class="p">(</span><span class="s1">'Not connected to server'</span><span class="p">)</span> |
| 512 | 548 | |
| 513 | 549 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">r</span><span class="p">):</span> |
| 514 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 515 | ||
| 516 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 517 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 518 | <span class="k">raise</span> <span class="n">failure</span> | |
| 519 | ||
| 520 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 550 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 551 | ||
| 552 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 553 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 554 | <span class="k">raise</span> <span class="n">failure</span> | |
| 555 | ||
| 556 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 521 | 557 | <span class="k">try</span><span class="p">:</span> |
| 522 | 558 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteDirectory</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> |
| 523 | 559 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 524 | 560 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 525 | 561 | <span class="k">finally</span><span class="p">:</span> |
| 526 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span></div> | |
| 562 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span></div> | |
| 527 | 563 | |
| 528 | 564 | <div class="viewcode-block" id="SMBConnection.rename"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.rename">[docs]</a> <span class="k">def</span> <span class="nf">rename</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">new_path</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 529 | 565 | <span class="sd">"""</span> |
| 539 | 575 | <span class="k">raise</span> <span class="n">NotConnectedError</span><span class="p">(</span><span class="s1">'Not connected to server'</span><span class="p">)</span> |
| 540 | 576 | |
| 541 | 577 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">r</span><span class="p">):</span> |
| 542 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 543 | ||
| 544 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 545 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 546 | <span class="k">raise</span> <span class="n">failure</span> | |
| 547 | ||
| 548 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 578 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 579 | ||
| 580 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> | |
| 581 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 582 | <span class="k">raise</span> <span class="n">failure</span> | |
| 583 | ||
| 584 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 549 | 585 | <span class="k">try</span><span class="p">:</span> |
| 550 | 586 | <span class="bp">self</span><span class="o">.</span><span class="n">_rename</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">new_path</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">)</span> |
| 551 | 587 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 552 | 588 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 553 | 589 | <span class="k">finally</span><span class="p">:</span> |
| 554 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span></div> | |
| 590 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span></div> | |
| 555 | 591 | |
| 556 | 592 | <div class="viewcode-block" id="SMBConnection.echo"><a class="viewcode-back" href="../../api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.echo">[docs]</a> <span class="k">def</span> <span class="nf">echo</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">10</span><span class="p">):</span> |
| 557 | 593 | <span class="sd">"""</span> |
| 558 | 594 | <span class="sd"> Send an echo command containing *data* to the remote SMB/CIFS server. The remote SMB/CIFS will reply with the same *data*.</span> |
| 559 | 595 | |
| 560 | <span class="sd"> :param string data: Data to send to the remote server.</span> | |
| 596 | <span class="sd"> :param bytes data: Data to send to the remote server. Must be a bytes object.</span> | |
| 561 | 597 | <span class="sd"> :return: The *data* parameter</span> |
| 562 | 598 | <span class="sd"> """</span> |
| 563 | 599 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">sock</span><span class="p">:</span> |
| 566 | 602 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 567 | 603 | |
| 568 | 604 | <span class="k">def</span> <span class="nf">cb</span><span class="p">(</span><span class="n">r</span><span class="p">):</span> |
| 569 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 605 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 570 | 606 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">r</span><span class="p">)</span> |
| 571 | 607 | |
| 572 | 608 | <span class="k">def</span> <span class="nf">eb</span><span class="p">(</span><span class="n">failure</span><span class="p">):</span> |
| 573 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 574 | <span class="k">raise</span> <span class="n">failure</span> | |
| 575 | ||
| 576 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">True</span> | |
| 609 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 610 | <span class="k">raise</span> <span class="n">failure</span> | |
| 611 | ||
| 612 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">True</span> | |
| 577 | 613 | <span class="k">try</span><span class="p">:</span> |
| 578 | 614 | <span class="bp">self</span><span class="o">.</span><span class="n">_echo</span><span class="p">(</span><span class="n">data</span><span class="p">,</span> <span class="n">cb</span><span class="p">,</span> <span class="n">eb</span><span class="p">)</span> |
| 579 | 615 | <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span><span class="p">:</span> |
| 580 | 616 | <span class="bp">self</span><span class="o">.</span><span class="n">_pollForNetBIOSPacket</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span> |
| 581 | 617 | <span class="k">finally</span><span class="p">:</span> |
| 582 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="bp">False</span> | |
| 618 | <span class="bp">self</span><span class="o">.</span><span class="n">is_busy</span> <span class="o">=</span> <span class="kc">False</span> | |
| 583 | 619 | |
| 584 | 620 | <span class="k">return</span> <span class="n">results</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span></div> |
| 585 | 621 | |
| 590 | 626 | <span class="k">def</span> <span class="nf">_pollForNetBIOSPacket</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">timeout</span><span class="p">):</span> |
| 591 | 627 | <span class="n">expiry_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">+</span> <span class="n">timeout</span> |
| 592 | 628 | <span class="n">read_len</span> <span class="o">=</span> <span class="mi">4</span> |
| 593 | <span class="n">data</span> <span class="o">=</span> <span class="s1">''</span> | |
| 629 | <span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 594 | 630 | |
| 595 | 631 | <span class="k">while</span> <span class="n">read_len</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 596 | 632 | <span class="k">try</span><span class="p">:</span> |
| 607 | 643 | |
| 608 | 644 | <span class="n">data</span> <span class="o">=</span> <span class="n">data</span> <span class="o">+</span> <span class="n">d</span> |
| 609 | 645 | <span class="n">read_len</span> <span class="o">-=</span> <span class="nb">len</span><span class="p">(</span><span class="n">d</span><span class="p">)</span> |
| 610 | <span class="k">except</span> <span class="n">select</span><span class="o">.</span><span class="n">error</span><span class="p">,</span> <span class="n">ex</span><span class="p">:</span> | |
| 611 | <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">ex</span><span class="p">,</span> <span class="n">types</span><span class="o">.</span><span class="n">TupleType</span><span class="p">):</span> | |
| 646 | <span class="k">except</span> <span class="n">select</span><span class="o">.</span><span class="n">error</span> <span class="k">as</span> <span class="n">ex</span><span class="p">:</span> | |
| 647 | <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">ex</span><span class="p">,</span> <span class="nb">tuple</span><span class="p">):</span> | |
| 612 | 648 | <span class="k">if</span> <span class="n">ex</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">!=</span> <span class="n">errno</span><span class="o">.</span><span class="n">EINTR</span> <span class="ow">and</span> <span class="n">ex</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">!=</span> <span class="n">errno</span><span class="o">.</span><span class="n">EAGAIN</span><span class="p">:</span> |
| 613 | 649 | <span class="k">raise</span> <span class="n">ex</span> |
| 614 | 650 | <span class="k">else</span><span class="p">:</span> |
| 615 | 651 | <span class="k">raise</span> <span class="n">ex</span> |
| 616 | 652 | |
| 617 | <span class="n">type_</span><span class="p">,</span> <span class="n">flags</span><span class="p">,</span> <span class="n">length</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'>BBH'</span><span class="p">,</span> <span class="n">data</span><span class="p">)</span> | |
| 653 | <span class="nb">type</span><span class="p">,</span> <span class="n">flags</span><span class="p">,</span> <span class="n">length</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'>BBH'</span><span class="p">,</span> <span class="n">data</span><span class="p">)</span> | |
| 618 | 654 | <span class="k">if</span> <span class="n">flags</span> <span class="o">&</span> <span class="mh">0x01</span><span class="p">:</span> |
| 619 | 655 | <span class="n">length</span> <span class="o">=</span> <span class="n">length</span> <span class="o">|</span> <span class="mh">0x10000</span> |
| 620 | 656 | |
| 634 | 670 | |
| 635 | 671 | <span class="n">data</span> <span class="o">=</span> <span class="n">data</span> <span class="o">+</span> <span class="n">d</span> |
| 636 | 672 | <span class="n">read_len</span> <span class="o">-=</span> <span class="nb">len</span><span class="p">(</span><span class="n">d</span><span class="p">)</span> |
| 637 | <span class="k">except</span> <span class="n">select</span><span class="o">.</span><span class="n">error</span><span class="p">,</span> <span class="n">ex</span><span class="p">:</span> | |
| 638 | <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">ex</span><span class="p">,</span> <span class="n">types</span><span class="o">.</span><span class="n">TupleType</span><span class="p">):</span> | |
| 673 | <span class="k">except</span> <span class="n">select</span><span class="o">.</span><span class="n">error</span> <span class="k">as</span> <span class="n">ex</span><span class="p">:</span> | |
| 674 | <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">ex</span><span class="p">,</span> <span class="nb">tuple</span><span class="p">):</span> | |
| 639 | 675 | <span class="k">if</span> <span class="n">ex</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">!=</span> <span class="n">errno</span><span class="o">.</span><span class="n">EINTR</span> <span class="ow">and</span> <span class="n">ex</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">!=</span> <span class="n">errno</span><span class="o">.</span><span class="n">EAGAIN</span><span class="p">:</span> |
| 640 | 676 | <span class="k">raise</span> <span class="n">ex</span> |
| 641 | 677 | <span class="k">else</span><span class="p">:</span> |
| 644 | 680 | <span class="bp">self</span><span class="o">.</span><span class="n">feedData</span><span class="p">(</span><span class="n">data</span><span class="p">)</span></div> |
| 645 | 681 | </pre></div> |
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| 61 | 36 | |
| 62 | 37 | <h1>Source code for smb.SMBProtocol</h1><div class="highlight"><pre> |
| 63 | ||
| 38 | <span></span> | |
| 64 | 39 | <span class="kn">import</span> <span class="nn">os</span><span class="o">,</span> <span class="nn">logging</span><span class="o">,</span> <span class="nn">time</span> |
| 65 | 40 | <span class="kn">from</span> <span class="nn">twisted.internet</span> <span class="kn">import</span> <span class="n">reactor</span><span class="p">,</span> <span class="n">defer</span> |
| 66 | 41 | <span class="kn">from</span> <span class="nn">twisted.internet.protocol</span> <span class="kn">import</span> <span class="n">ClientFactory</span><span class="p">,</span> <span class="n">Protocol</span> |
| 67 | <span class="kn">from</span> <span class="nn">smb_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 68 | <span class="kn">from</span> <span class="nn">smb_structs</span> <span class="kn">import</span> <span class="o">*</span> | |
| 69 | <span class="kn">from</span> <span class="nn">base</span> <span class="kn">import</span> <span class="n">SMB</span><span class="p">,</span> <span class="n">NotConnectedError</span><span class="p">,</span> <span class="n">NotReadyError</span><span class="p">,</span> <span class="n">SMBTimeout</span> | |
| 42 | <span class="kn">from</span> <span class="nn">.smb_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 43 | <span class="kn">from</span> <span class="nn">.smb_structs</span> <span class="kn">import</span> <span class="o">*</span> | |
| 44 | <span class="kn">from</span> <span class="nn">.base</span> <span class="kn">import</span> <span class="n">SMB</span><span class="p">,</span> <span class="n">NotConnectedError</span><span class="p">,</span> <span class="n">NotReadyError</span><span class="p">,</span> <span class="n">SMBTimeout</span> | |
| 70 | 45 | |
| 71 | 46 | |
| 72 | 47 | <span class="n">__all__</span> <span class="o">=</span> <span class="p">[</span> <span class="s1">'SMBProtocolFactory'</span><span class="p">,</span> <span class="s1">'NotConnectedError'</span><span class="p">,</span> <span class="s1">'NotReadyError'</span> <span class="p">]</span> |
| 87 | 62 | <span class="k">else</span><span class="p">:</span> |
| 88 | 63 | <span class="bp">self</span><span class="o">.</span><span class="n">onNMBSessionOK</span><span class="p">()</span> |
| 89 | 64 | |
| 65 | ||
| 90 | 66 | <span class="k">def</span> <span class="nf">connectionLost</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">reason</span><span class="p">):</span> |
| 91 | 67 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">factory</span><span class="o">.</span><span class="n">instance</span> <span class="o">==</span> <span class="bp">self</span><span class="p">:</span> |
| 92 | <span class="bp">self</span><span class="o">.</span><span class="n">instance</span> <span class="o">=</span> <span class="bp">None</span> | |
| 68 | <span class="bp">self</span><span class="o">.</span><span class="n">instance</span> <span class="o">=</span> <span class="kc">None</span> | |
| 93 | 69 | |
| 94 | 70 | <span class="k">def</span> <span class="nf">dataReceived</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data</span><span class="p">):</span> |
| 95 | 71 | <span class="bp">self</span><span class="o">.</span><span class="n">feedData</span><span class="p">(</span><span class="n">data</span><span class="p">)</span> |
| 121 | 97 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">factory</span><span class="o">.</span><span class="n">instance</span> <span class="o">==</span> <span class="bp">self</span><span class="p">:</span> |
| 122 | 98 | <span class="n">now</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> |
| 123 | 99 | <span class="n">to_remove</span> <span class="o">=</span> <span class="p">[]</span> |
| 124 | <span class="k">for</span> <span class="n">mid</span><span class="p">,</span> <span class="n">r</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span> | |
| 100 | <span class="k">for</span> <span class="n">mid</span><span class="p">,</span> <span class="n">r</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> | |
| 125 | 101 | <span class="k">if</span> <span class="n">r</span><span class="o">.</span><span class="n">expiry_time</span> <span class="o"><</span> <span class="n">now</span><span class="p">:</span> |
| 126 | 102 | <span class="k">try</span><span class="p">:</span> |
| 127 | 103 | <span class="n">r</span><span class="o">.</span><span class="n">errback</span><span class="p">(</span><span class="n">SMBTimeout</span><span class="p">())</span> |
| 146 | 122 | <span class="c1">#: SMB messages will only be signed when remote server requires signing.</span> |
| 147 | 123 | <span class="n">SIGN_WHEN_REQUIRED</span> <span class="o">=</span> <span class="mi">2</span> |
| 148 | 124 | |
| 149 | <div class="viewcode-block" id="SMBProtocolFactory.__init__"><a class="viewcode-back" href="../../api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.__init__">[docs]</a> <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">domain</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="bp">True</span><span class="p">,</span> <span class="n">sign_options</span> <span class="o">=</span> <span class="n">SIGN_WHEN_REQUIRED</span><span class="p">,</span> <span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="bp">False</span><span class="p">):</span> | |
| 125 | <div class="viewcode-block" id="SMBProtocolFactory.__init__"><a class="viewcode-back" href="../../api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.__init__">[docs]</a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">domain</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">sign_options</span> <span class="o">=</span> <span class="n">SIGN_WHEN_REQUIRED</span><span class="p">,</span> <span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="kc">False</span><span class="p">):</span> | |
| 150 | 126 | <span class="sd">"""</span> |
| 151 | 127 | <span class="sd"> Create a new SMBProtocolFactory instance. You will pass this instance to *reactor.connectTCP()* which will then instantiate the TCP connection to the remote SMB/CIFS server.</span> |
| 152 | 128 | <span class="sd"> Note that the default TCP port for most SMB/CIFS servers using NetBIOS over TCP/IP is 139.</span> |
| 156 | 132 | <span class="sd"> File operations can only be proceeded after the connection has been authenticated successfully.</span> |
| 157 | 133 | |
| 158 | 134 | <span class="sd"> :param string my_name: The local NetBIOS machine name that will identify where this connection is originating from.</span> |
| 159 | <span class="sd"> You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of ``\/:*?";|+``.</span> | |
| 135 | <span class="sd"> You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of ``\/:*?";|+``</span> | |
| 160 | 136 | <span class="sd"> :param string remote_name: The NetBIOS machine name of the remote server.</span> |
| 161 | 137 | <span class="sd"> On windows, you can find out the machine name by right-clicking on the "My Computer" and selecting "Properties".</span> |
| 162 | 138 | <span class="sd"> This parameter must be the same as what has been configured on the remote server, or else the connection will be rejected.</span> |
| 180 | 156 | <span class="bp">self</span><span class="o">.</span><span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="n">use_ntlm_v2</span> |
| 181 | 157 | <span class="bp">self</span><span class="o">.</span><span class="n">sign_options</span> <span class="o">=</span> <span class="n">sign_options</span> |
| 182 | 158 | <span class="bp">self</span><span class="o">.</span><span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="n">is_direct_tcp</span> |
| 183 | <span class="bp">self</span><span class="o">.</span><span class="n">instance</span> <span class="o">=</span> <span class="bp">None</span> <span class="c1">#: The single SMBProtocol instance for each SMBProtocolFactory instance. Usually, you should not need to touch this attribute directly.</span></div> | |
| 159 | <span class="bp">self</span><span class="o">.</span><span class="n">instance</span> <span class="o">=</span> <span class="kc">None</span> <span class="c1">#: The single SMBProtocol instance for each SMBProtocolFactory instance. Usually, you should not need to touch this attribute directly.</span></div> | |
| 184 | 160 | |
| 185 | 161 | <span class="c1">#</span> |
| 186 | 162 | <span class="c1"># Public Property</span> |
| 239 | 215 | <span class="k">return</span> <span class="n">d</span></div> |
| 240 | 216 | |
| 241 | 217 | <div class="viewcode-block" id="SMBProtocolFactory.listPath"><a class="viewcode-back" href="../../api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.listPath">[docs]</a> <span class="k">def</span> <span class="nf">listPath</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> |
| 242 | <span class="n">search</span> <span class="o">=</span> <span class="n">SMB_FILE_ATTRIBUTE_READONLY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_HIDDEN</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_SYSTEM</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_DIRECTORY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_ARCHIVE</span><span class="p">,</span> | |
| 218 | <span class="n">search</span> <span class="o">=</span> <span class="n">SMB_FILE_ATTRIBUTE_READONLY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_HIDDEN</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_SYSTEM</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_DIRECTORY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_ARCHIVE</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_INCL_NORMAL</span><span class="p">,</span> | |
| 243 | 219 | <span class="n">pattern</span> <span class="o">=</span> <span class="s1">'*'</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 244 | 220 | <span class="sd">"""</span> |
| 245 | 221 | <span class="sd"> Retrieve a directory listing of files/folders at *path*</span> |
| 222 | ||
| 223 | <span class="sd"> For simplicity, pysmb defines a "normal" file as a file entry that is not read-only, not hidden, not system, not archive and not a directory.</span> | |
| 224 | <span class="sd"> It ignores other attributes like compression, indexed, sparse, temporary and encryption.</span> | |
| 225 | ||
| 226 | <span class="sd"> Note that the default search parameter will query for all read-only (SMB_FILE_ATTRIBUTE_READONLY), hidden (SMB_FILE_ATTRIBUTE_HIDDEN),</span> | |
| 227 | <span class="sd"> system (SMB_FILE_ATTRIBUTE_SYSTEM), archive (SMB_FILE_ATTRIBUTE_ARCHIVE), normal (SMB_FILE_ATTRIBUTE_INCL_NORMAL) files</span> | |
| 228 | <span class="sd"> and directories (SMB_FILE_ATTRIBUTE_DIRECTORY).</span> | |
| 229 | <span class="sd"> If you do not need to include "normal" files in the result, define your own search parameter without the SMB_FILE_ATTRIBUTE_INCL_NORMAL constant.</span> | |
| 230 | <span class="sd"> SMB_FILE_ATTRIBUTE_NORMAL should be used by itself and not be used with other bit constants.</span> | |
| 246 | 231 | |
| 247 | 232 | <span class="sd"> :param string/unicode service_name: the name of the shared folder for the *path*</span> |
| 248 | 233 | <span class="sd"> :param string/unicode path: path relative to the *service_name* where we are interested to learn about its files/sub-folders.</span> |
| 249 | 234 | <span class="sd"> :param integer search: integer value made up from a bitwise-OR of *SMB_FILE_ATTRIBUTE_xxx* bits (see smb_constants.py).</span> |
| 250 | <span class="sd"> The default *search* value will query for all read-only, hidden, system, archive files and directories.</span> | |
| 251 | 235 | <span class="sd"> :param string/unicode pattern: the filter to apply to the results before returning to the client.</span> |
| 252 | 236 | <span class="sd"> :param integer/float timeout: Number of seconds that pysmb will wait before raising *SMBTimeout* via the returned *Deferred* instance's *errback* method.</span> |
| 253 | 237 | <span class="sd"> :return: A *twisted.internet.defer.Deferred* instance. The callback function will be called with a list of :doc:`smb.base.SharedFile<smb_SharedFile>` instances.</span> |
| 304 | 288 | |
| 305 | 289 | <span class="sd"> :param string/unicode service_name: the name of the shared folder for the *path*</span> |
| 306 | 290 | <span class="sd"> :param string/unicode path: Path of the file on the remote server. If the file cannot be opened for reading, an :doc:`OperationFailure<smb_exceptions>` will be called in the returned *Deferred* errback.</span> |
| 307 | <span class="sd"> :param file_obj: A file-like object that has a *write* method. Data will be written continuously to *file_obj* until EOF is received from the remote service.</span> | |
| 291 | <span class="sd"> :param file_obj: A file-like object that has a *write* method. Data will be written continuously to *file_obj* until EOF is received from the remote service. In Python3, this file-like object must have a *write* method which accepts a bytes parameter.</span> | |
| 308 | 292 | <span class="sd"> :return: A *twisted.internet.defer.Deferred* instance. The callback function will be called with a 3-element tuple of ( *file_obj*, file attributes of the file on server, number of bytes written to *file_obj* ).</span> |
| 309 | 293 | <span class="sd"> The file attributes is an integer value made up from a bitwise-OR of *SMB_FILE_ATTRIBUTE_xxx* bits (see smb_constants.py)</span> |
| 310 | 294 | <span class="sd"> """</span> |
| 311 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">retrieveFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="il">0L</span><span class="p">,</span> <span class="o">-</span><span class="il">1L</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span></div> | |
| 312 | ||
| 313 | <div class="viewcode-block" id="SMBProtocolFactory.retrieveFileFromOffset"><a class="viewcode-back" href="../../api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.retrieveFileFromOffset">[docs]</a> <span class="k">def</span> <span class="nf">retrieveFileFromOffset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="il">0L</span><span class="p">,</span> <span class="n">max_length</span> <span class="o">=</span> <span class="o">-</span><span class="il">1L</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 295 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">retrieveFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span></div> | |
| 296 | ||
| 297 | <div class="viewcode-block" id="SMBProtocolFactory.retrieveFileFromOffset"><a class="viewcode-back" href="../../api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.retrieveFileFromOffset">[docs]</a> <span class="k">def</span> <span class="nf">retrieveFileFromOffset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">max_length</span> <span class="o">=</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 314 | 298 | <span class="sd">"""</span> |
| 315 | 299 | <span class="sd"> Retrieve the contents of the file at *path* on the *service_name* and write these contents to the provided *file_obj*.</span> |
| 316 | 300 | |
| 320 | 304 | |
| 321 | 305 | <span class="sd"> :param string/unicode service_name: the name of the shared folder for the *path*</span> |
| 322 | 306 | <span class="sd"> :param string/unicode path: Path of the file on the remote server. If the file cannot be opened for reading, an :doc:`OperationFailure<smb_exceptions>` will be called in the returned *Deferred* errback.</span> |
| 323 | <span class="sd"> :param file_obj: A file-like object that has a *write* method. Data will be written continuously to *file_obj* until EOF is received from the remote service.</span> | |
| 307 | <span class="sd"> :param file_obj: A file-like object that has a *write* method. Data will be written continuously to *file_obj* until EOF is received from the remote service. In Python3, this file-like object must have a *write* method which accepts a bytes parameter.</span> | |
| 324 | 308 | <span class="sd"> :param integer/long offset: the offset in the remote *path* where the first byte will be read and written to *file_obj*. Must be either zero or a positive integer/long value.</span> |
| 325 | 309 | <span class="sd"> :param integer/long max_length: maximum number of bytes to read from the remote *path* and write to the *file_obj*. Specify a negative value to read from *offset* to the EOF.</span> |
| 326 | 310 | <span class="sd"> If zero, the *Deferred* callback is invoked immediately after the file is opened successfully for reading.</span> |
| 346 | 330 | <span class="sd"> :param string/unicode service_name: the name of the shared folder for the *path*</span> |
| 347 | 331 | <span class="sd"> :param string/unicode path: Path of the file on the remote server. If the file at *path* does not exist, it will be created. Otherwise, it will be overwritten.</span> |
| 348 | 332 | <span class="sd"> If the *path* refers to a folder or the file cannot be opened for writing, an :doc:`OperationFailure<smb_exceptions>` will be called in the returned *Deferred* errback.</span> |
| 349 | <span class="sd"> :param file_obj: A file-like object that has a *read* method. Data will read continuously from *file_obj* until EOF.</span> | |
| 333 | <span class="sd"> :param file_obj: A file-like object that has a *read* method. Data will read continuously from *file_obj* until EOF. In Python3, this file-like object must have a *read* method which returns a bytes parameter.</span> | |
| 350 | 334 | <span class="sd"> :return: A *twisted.internet.defer.Deferred* instance. The callback function will be called with a 2-element tuple of ( *file_obj*, number of bytes uploaded ).</span> |
| 351 | 335 | <span class="sd"> """</span> |
| 352 | 336 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">instance</span><span class="p">:</span> |
| 356 | 340 | <span class="bp">self</span><span class="o">.</span><span class="n">instance</span><span class="o">.</span><span class="n">_storeFile</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">d</span><span class="o">.</span><span class="n">callback</span><span class="p">,</span> <span class="n">d</span><span class="o">.</span><span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> |
| 357 | 341 | <span class="k">return</span> <span class="n">d</span></div> |
| 358 | 342 | |
| 359 | <div class="viewcode-block" id="SMBProtocolFactory.deleteFiles"><a class="viewcode-back" href="../../api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.deleteFiles">[docs]</a> <span class="k">def</span> <span class="nf">deleteFiles</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 343 | <div class="viewcode-block" id="SMBProtocolFactory.deleteFiles"><a class="viewcode-back" href="../../api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.deleteFiles">[docs]</a> <span class="k">def</span> <span class="nf">deleteFiles</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 360 | 344 | <span class="sd">"""</span> |
| 361 | 345 | <span class="sd"> Delete one or more regular files. It supports the use of wildcards in file names, allowing for deletion of multiple files in a single request.</span> |
| 362 | 346 | |
| 347 | <span class="sd"> If delete_matching_folders is True, immediate sub-folders that match the path_file_pattern will be deleted recursively.</span> | |
| 348 | <span class="sd"> </span> | |
| 363 | 349 | <span class="sd"> :param string/unicode service_name: Contains the name of the shared folder.</span> |
| 364 | 350 | <span class="sd"> :param string/unicode path_file_pattern: The pathname of the file(s) to be deleted, relative to the service_name.</span> |
| 365 | 351 | <span class="sd"> Wildcards may be used in th filename component of the path.</span> |
| 371 | 357 | <span class="k">raise</span> <span class="n">NotConnectedError</span><span class="p">(</span><span class="s1">'Not connected to server'</span><span class="p">)</span> |
| 372 | 358 | |
| 373 | 359 | <span class="n">d</span> <span class="o">=</span> <span class="n">defer</span><span class="o">.</span><span class="n">Deferred</span><span class="p">()</span> |
| 374 | <span class="bp">self</span><span class="o">.</span><span class="n">instance</span><span class="o">.</span><span class="n">_deleteFiles</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">d</span><span class="o">.</span><span class="n">callback</span><span class="p">,</span> <span class="n">d</span><span class="o">.</span><span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> | |
| 360 | <span class="bp">self</span><span class="o">.</span><span class="n">instance</span><span class="o">.</span><span class="n">_deleteFiles</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">d</span><span class="o">.</span><span class="n">callback</span><span class="p">,</span> <span class="n">d</span><span class="o">.</span><span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> | |
| 375 | 361 | <span class="k">return</span> <span class="n">d</span></div> |
| 376 | 362 | |
| 377 | 363 | <div class="viewcode-block" id="SMBProtocolFactory.createDirectory"><a class="viewcode-back" href="../../api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.createDirectory">[docs]</a> <span class="k">def</span> <span class="nf">createDirectory</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span> |
| 430 | 416 | <span class="sd">"""</span> |
| 431 | 417 | <span class="sd"> Send an echo command containing *data* to the remote SMB/CIFS server. The remote SMB/CIFS will reply with the same *data*.</span> |
| 432 | 418 | |
| 433 | <span class="sd"> :param string data: Data to send to the remote server.</span> | |
| 419 | <span class="sd"> :param bytes data: Data to send to the remote server. Must be a bytes object.</span> | |
| 434 | 420 | <span class="sd"> :param integer/float timeout: Number of seconds that pysmb will wait before raising *SMBTimeout* via the returned *Deferred* instance's *errback* method.</span> |
| 435 | 421 | <span class="sd"> :return: A *twisted.internet.defer.Deferred* instance. The callback function will be called with the *data* parameter.</span> |
| 436 | 422 | <span class="sd"> """</span> |
| 457 | 443 | <span class="c1"># (Do not touch these unless you know what you are doing)</span> |
| 458 | 444 | <span class="c1">#</span> |
| 459 | 445 | |
| 460 | <span class="k">def</span> <span class="nf">buildProtocol</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">addr</span><span class="p">):</span> | |
| 446 | <div class="viewcode-block" id="SMBProtocolFactory.buildProtocol"><a class="viewcode-back" href="../../api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.buildProtocol">[docs]</a> <span class="k">def</span> <span class="nf">buildProtocol</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">addr</span><span class="p">):</span> | |
| 461 | 447 | <span class="n">p</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">protocol</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">password</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">my_name</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">domain</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">use_ntlm_v2</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">sign_options</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_direct_tcp</span><span class="p">)</span> |
| 462 | 448 | <span class="n">p</span><span class="o">.</span><span class="n">factory</span> <span class="o">=</span> <span class="bp">self</span> |
| 463 | <span class="k">return</span> <span class="n">p</span></div> | |
| 449 | <span class="k">return</span> <span class="n">p</span></div></div> | |
| 464 | 450 | </pre></div> |
| 465 | 451 | |
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| 477 | <li class="nav-item nav-item-0"><a href="../../index.html">pysmb 1.1.18 documentation</a> »</li> | |
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| 61 | 37 | |
| 62 | 38 | <h1>Source code for smb.base</h1><div class="highlight"><pre> |
| 63 | ||
| 39 | <span></span> | |
| 64 | 40 | <span class="kn">import</span> <span class="nn">logging</span><span class="o">,</span> <span class="nn">binascii</span><span class="o">,</span> <span class="nn">time</span><span class="o">,</span> <span class="nn">hmac</span> |
| 65 | 41 | <span class="kn">from</span> <span class="nn">datetime</span> <span class="kn">import</span> <span class="n">datetime</span> |
| 66 | <span class="kn">from</span> <span class="nn">smb_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 67 | <span class="kn">from</span> <span class="nn">smb2_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 68 | <span class="kn">from</span> <span class="nn">smb_structs</span> <span class="kn">import</span> <span class="o">*</span> | |
| 69 | <span class="kn">from</span> <span class="nn">smb2_structs</span> <span class="kn">import</span> <span class="o">*</span> | |
| 42 | <span class="kn">from</span> <span class="nn">.smb_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 43 | <span class="kn">from</span> <span class="nn">.smb2_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 44 | <span class="kn">from</span> <span class="nn">.smb_structs</span> <span class="kn">import</span> <span class="o">*</span> | |
| 45 | <span class="kn">from</span> <span class="nn">.smb2_structs</span> <span class="kn">import</span> <span class="o">*</span> | |
| 46 | <span class="kn">from</span> <span class="nn">.security_descriptors</span> <span class="kn">import</span> <span class="n">SecurityDescriptor</span> | |
| 70 | 47 | <span class="kn">from</span> <span class="nn">nmb.base</span> <span class="kn">import</span> <span class="n">NMBSession</span> |
| 71 | <span class="kn">from</span> <span class="nn">utils</span> <span class="kn">import</span> <span class="n">convertFILETIMEtoEpoch</span> | |
| 72 | <span class="kn">import</span> <span class="nn">ntlm</span><span class="o">,</span> <span class="nn">securityblob</span> | |
| 48 | <span class="kn">from</span> <span class="nn">.utils</span> <span class="kn">import</span> <span class="n">convertFILETIMEtoEpoch</span> | |
| 49 | <span class="kn">from</span> <span class="nn">.</span> <span class="kn">import</span> <span class="n">ntlm</span><span class="p">,</span> <span class="n">securityblob</span> | |
| 50 | <span class="kn">from</span> <span class="nn">.strategy</span> <span class="kn">import</span> <span class="n">DataFaultToleranceStrategy</span> | |
| 73 | 51 | |
| 74 | 52 | <span class="k">try</span><span class="p">:</span> |
| 75 | 53 | <span class="kn">import</span> <span class="nn">hashlib</span> |
| 76 | 54 | <span class="n">sha256</span> <span class="o">=</span> <span class="n">hashlib</span><span class="o">.</span><span class="n">sha256</span> |
| 77 | 55 | <span class="k">except</span> <span class="ne">ImportError</span><span class="p">:</span> |
| 78 | <span class="kn">from</span> <span class="nn">utils</span> <span class="kn">import</span> <span class="n">sha256</span> | |
| 56 | <span class="kn">from</span> <span class="nn">.utils</span> <span class="kn">import</span> <span class="n">sha256</span> | |
| 79 | 57 | |
| 80 | 58 | |
| 81 | 59 | <div class="viewcode-block" id="NotReadyError"><a class="viewcode-back" href="../../api/smb_exceptions.html#smb.base.NotReadyError">[docs]</a><span class="k">class</span> <span class="nc">NotReadyError</span><span class="p">(</span><span class="ne">Exception</span><span class="p">):</span> |
| 89 | 67 | <div class="viewcode-block" id="SMBTimeout"><a class="viewcode-back" href="../../api/smb_exceptions.html#smb.base.SMBTimeout">[docs]</a><span class="k">class</span> <span class="nc">SMBTimeout</span><span class="p">(</span><span class="ne">Exception</span><span class="p">):</span> |
| 90 | 68 | <span class="sd">"""Raised when a timeout has occurred while waiting for a response or for a SMB/CIFS operation to complete."""</span> |
| 91 | 69 | <span class="k">pass</span></div> |
| 92 | ||
| 93 | ||
| 94 | <span class="k">def</span> <span class="nf">_convert_to_unicode</span><span class="p">(</span><span class="n">string</span><span class="p">):</span> | |
| 95 | <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">string</span><span class="p">,</span> <span class="nb">unicode</span><span class="p">):</span> | |
| 96 | <span class="n">string</span> <span class="o">=</span> <span class="nb">unicode</span><span class="p">(</span><span class="n">string</span><span class="p">,</span> <span class="s2">"utf-8"</span><span class="p">)</span> | |
| 97 | <span class="k">return</span> <span class="n">string</span> | |
| 98 | 70 | |
| 99 | 71 | |
| 100 | 72 | <span class="k">class</span> <span class="nc">SMB</span><span class="p">(</span><span class="n">NMBSession</span><span class="p">):</span> |
| 118 | 90 | <span class="n">SIGN_WHEN_SUPPORTED</span> <span class="o">=</span> <span class="mi">1</span> |
| 119 | 91 | <span class="n">SIGN_WHEN_REQUIRED</span> <span class="o">=</span> <span class="mi">2</span> |
| 120 | 92 | |
| 121 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">domain</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="bp">True</span><span class="p">,</span> <span class="n">sign_options</span> <span class="o">=</span> <span class="n">SIGN_WHEN_REQUIRED</span><span class="p">,</span> <span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="bp">False</span><span class="p">):</span> | |
| 122 | <span class="n">NMBSession</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="n">is_direct_tcp</span><span class="p">)</span> | |
| 123 | <span class="bp">self</span><span class="o">.</span><span class="n">username</span> <span class="o">=</span> <span class="n">_convert_to_unicode</span><span class="p">(</span><span class="n">username</span><span class="p">)</span> | |
| 124 | <span class="bp">self</span><span class="o">.</span><span class="n">password</span> <span class="o">=</span> <span class="n">_convert_to_unicode</span><span class="p">(</span><span class="n">password</span><span class="p">)</span> | |
| 125 | <span class="bp">self</span><span class="o">.</span><span class="n">domain</span> <span class="o">=</span> <span class="n">_convert_to_unicode</span><span class="p">(</span><span class="n">domain</span><span class="p">)</span> | |
| 93 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">domain</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">sign_options</span> <span class="o">=</span> <span class="n">SIGN_WHEN_REQUIRED</span><span class="p">,</span> <span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="kc">False</span><span class="p">):</span> | |
| 94 | <span class="n">NMBSession</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">my_name</span><span class="p">,</span> <span class="n">remote_name</span><span class="p">,</span> <span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="n">is_direct_tcp</span><span class="p">)</span> | |
| 95 | <span class="bp">self</span><span class="o">.</span><span class="n">username</span> <span class="o">=</span> <span class="n">username</span> | |
| 96 | <span class="bp">self</span><span class="o">.</span><span class="n">_password</span> <span class="o">=</span> <span class="n">password</span> | |
| 97 | <span class="bp">self</span><span class="o">.</span><span class="n">domain</span> <span class="o">=</span> <span class="n">domain</span> | |
| 126 | 98 | <span class="bp">self</span><span class="o">.</span><span class="n">sign_options</span> <span class="o">=</span> <span class="n">sign_options</span> |
| 127 | 99 | <span class="bp">self</span><span class="o">.</span><span class="n">is_direct_tcp</span> <span class="o">=</span> <span class="n">is_direct_tcp</span> |
| 128 | 100 | <span class="bp">self</span><span class="o">.</span><span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="n">use_ntlm_v2</span> <span class="c1">#: Similar to LMAuthenticationPolicy and NTAuthenticationPolicy as described in [MS-CIFS] 3.2.1.1</span> |
| 129 | 101 | <span class="bp">self</span><span class="o">.</span><span class="n">smb_message</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">()</span> |
| 130 | <span class="bp">self</span><span class="o">.</span><span class="n">is_using_smb2</span> <span class="o">=</span> <span class="bp">False</span> <span class="c1">#: Are we communicating using SMB2 protocol? self.smb_message will be a SMB2Message instance if this flag is True</span> | |
| 102 | <span class="bp">self</span><span class="o">.</span><span class="n">is_using_smb2</span> <span class="o">=</span> <span class="kc">False</span> <span class="c1">#: Are we communicating using SMB2 protocol? self.smb_message will be a SMB2Message instance if this flag is True</span> | |
| 103 | <span class="bp">self</span><span class="o">.</span><span class="n">async_requests</span> <span class="o">=</span> <span class="p">{</span> <span class="p">}</span> <span class="c1">#: AsyncID mapped to _PendingRequest instance</span> | |
| 131 | 104 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span> <span class="o">=</span> <span class="p">{</span> <span class="p">}</span> <span class="c1">#: MID mapped to _PendingRequest instance</span> |
| 132 | 105 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span> <span class="o">=</span> <span class="p">{</span> <span class="p">}</span> <span class="c1">#: Share name mapped to TID</span> |
| 133 | 106 | <span class="bp">self</span><span class="o">.</span><span class="n">next_rpc_call_id</span> <span class="o">=</span> <span class="mi">1</span> <span class="c1">#: Next RPC callID value. Not used directly in SMB message. Usually encapsulated in sub-commands under SMB_COM_TRANSACTION or SMB_COM_TRANSACTION2 messages</span> |
| 134 | 107 | |
| 135 | <span class="bp">self</span><span class="o">.</span><span class="n">has_negotiated</span> <span class="o">=</span> <span class="bp">False</span> | |
| 136 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="bp">False</span> | |
| 137 | <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="o">=</span> <span class="bp">False</span> <span class="c1">#: True if the remote server accepts message signing. All outgoing messages will be signed. Simiar to IsSigningActive as described in [MS-CIFS] 3.2.1.2</span> | |
| 138 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_session_key</span> <span class="o">=</span> <span class="bp">None</span> <span class="c1">#: Session key for signing packets, if signing is active. Similar to SigningSessionKey as described in [MS-CIFS] 3.2.1.2</span> | |
| 139 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_challenge_response</span> <span class="o">=</span> <span class="bp">None</span> <span class="c1">#: Contains the challenge response for signing, if signing is active. Similar to SigningChallengeResponse as described in [MS-CIFS] 3.2.1.2</span> | |
| 108 | <span class="bp">self</span><span class="o">.</span><span class="n">has_negotiated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 109 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 110 | <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="o">=</span> <span class="kc">False</span> <span class="c1">#: True if the remote server accepts message signing. All outgoing messages will be signed. Simiar to IsSigningActive as described in [MS-CIFS] 3.2.1.2</span> | |
| 111 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_session_key</span> <span class="o">=</span> <span class="kc">None</span> <span class="c1">#: Session key for signing packets, if signing is active. Similar to SigningSessionKey as described in [MS-CIFS] 3.2.1.2</span> | |
| 112 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_challenge_response</span> <span class="o">=</span> <span class="kc">None</span> <span class="c1">#: Contains the challenge response for signing, if signing is active. Similar to SigningChallengeResponse as described in [MS-CIFS] 3.2.1.2</span> | |
| 140 | 113 | <span class="bp">self</span><span class="o">.</span><span class="n">mid</span> <span class="o">=</span> <span class="mi">0</span> |
| 141 | 114 | <span class="bp">self</span><span class="o">.</span><span class="n">uid</span> <span class="o">=</span> <span class="mi">0</span> |
| 142 | 115 | <span class="bp">self</span><span class="o">.</span><span class="n">next_signing_id</span> <span class="o">=</span> <span class="mi">2</span> <span class="c1">#: Similar to ClientNextSendSequenceNumber as described in [MS-CIFS] 3.2.1.2</span> |
| 148 | 121 | |
| 149 | 122 | <span class="c1"># SMB1 attributes</span> |
| 150 | 123 | <span class="c1"># Most of the following attributes will be initialized upon receipt of SMB_COM_NEGOTIATE message from server (via self._updateServerInfo_SMB1 method)</span> |
| 151 | <span class="bp">self</span><span class="o">.</span><span class="n">use_plaintext_authentication</span> <span class="o">=</span> <span class="bp">False</span> <span class="c1">#: Similar to PlaintextAuthenticationPolicy in in [MS-CIFS] 3.2.1.1</span> | |
| 124 | <span class="bp">self</span><span class="o">.</span><span class="n">use_plaintext_authentication</span> <span class="o">=</span> <span class="kc">False</span> <span class="c1">#: Similar to PlaintextAuthenticationPolicy in in [MS-CIFS] 3.2.1.1</span> | |
| 152 | 125 | <span class="bp">self</span><span class="o">.</span><span class="n">max_raw_size</span> <span class="o">=</span> <span class="mi">0</span> |
| 153 | 126 | <span class="bp">self</span><span class="o">.</span><span class="n">max_buffer_size</span> <span class="o">=</span> <span class="mi">0</span> <span class="c1">#: Similar to MaxBufferSize as described in [MS-CIFS] 3.2.1.1</span> |
| 154 | 127 | <span class="bp">self</span><span class="o">.</span><span class="n">max_mpx_count</span> <span class="o">=</span> <span class="mi">0</span> <span class="c1">#: Similar to MaxMpxCount as described in [MS-CIFS] 3.2.1.1</span> |
| 166 | 139 | <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">use_ntlm_v2</span> <span class="ow">and</span> <span class="s1">'v2'</span><span class="p">)</span> <span class="ow">or</span> <span class="s1">'v1'</span><span class="p">,</span> |
| 167 | 140 | <span class="p">(</span><span class="n">SUPPORT_EXTENDED_SECURITY</span> <span class="ow">and</span> <span class="s1">'with'</span><span class="p">)</span> <span class="ow">or</span> <span class="s1">'without'</span><span class="p">)</span> |
| 168 | 141 | |
| 142 | <span class="nd">@property</span> | |
| 143 | <span class="k">def</span> <span class="nf">password</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 144 | <span class="k">if</span> <span class="n">callable</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_password</span><span class="p">):</span> | |
| 145 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_password</span><span class="p">()</span> | |
| 146 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_password</span> | |
| 169 | 147 | |
| 170 | 148 | <span class="c1">#</span> |
| 171 | 149 | <span class="c1"># NMBSession Methods</span> |
| 178 | 156 | <span class="k">pass</span> |
| 179 | 157 | |
| 180 | 158 | <span class="k">def</span> <span class="nf">onNMBSessionMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">flags</span><span class="p">,</span> <span class="n">data</span><span class="p">):</span> |
| 181 | <span class="k">while</span> <span class="bp">True</span><span class="p">:</span> | |
| 159 | <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> | |
| 182 | 160 | <span class="k">try</span><span class="p">:</span> |
| 183 | 161 | <span class="n">i</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">smb_message</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="n">data</span><span class="p">)</span> |
| 184 | 162 | <span class="k">except</span> <span class="n">SMB2ProtocolHeaderError</span><span class="p">:</span> |
| 185 | 163 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Now switching over to SMB2 protocol communication'</span><span class="p">)</span> |
| 186 | <span class="bp">self</span><span class="o">.</span><span class="n">is_using_smb2</span> <span class="o">=</span> <span class="bp">True</span> | |
| 164 | <span class="bp">self</span><span class="o">.</span><span class="n">is_using_smb2</span> <span class="o">=</span> <span class="kc">True</span> | |
| 187 | 165 | <span class="bp">self</span><span class="o">.</span><span class="n">mid</span> <span class="o">=</span> <span class="mi">0</span> <span class="c1"># Must reset messageID counter, or else remote SMB2 server will disconnect</span> |
| 188 | 166 | <span class="bp">self</span><span class="o">.</span><span class="n">_setupSMB2Methods</span><span class="p">()</span> |
| 189 | 167 | <span class="bp">self</span><span class="o">.</span><span class="n">smb_message</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_klassSMBMessage</span><span class="p">()</span> |
| 235 | 213 | <span class="bp">self</span><span class="o">.</span><span class="n">_listShares</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_listShares_SMB1</span> |
| 236 | 214 | <span class="bp">self</span><span class="o">.</span><span class="n">_listPath</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_listPath_SMB1</span> |
| 237 | 215 | <span class="bp">self</span><span class="o">.</span><span class="n">_listSnapshots</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_listSnapshots_SMB1</span> |
| 216 | <span class="bp">self</span><span class="o">.</span><span class="n">_getSecurity</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_getSecurity_SMB1</span> | |
| 238 | 217 | <span class="bp">self</span><span class="o">.</span><span class="n">_getAttributes</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_getAttributes_SMB1</span> |
| 239 | 218 | <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFile</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFile_SMB1</span> |
| 240 | 219 | <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFileFromOffset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFileFromOffset_SMB1</span> |
| 257 | 236 | <span class="bp">self</span><span class="o">.</span><span class="n">_listShares</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_listShares_SMB2</span> |
| 258 | 237 | <span class="bp">self</span><span class="o">.</span><span class="n">_listPath</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_listPath_SMB2</span> |
| 259 | 238 | <span class="bp">self</span><span class="o">.</span><span class="n">_listSnapshots</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_listSnapshots_SMB2</span> |
| 239 | <span class="bp">self</span><span class="o">.</span><span class="n">_getSecurity</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_getSecurity_SMB2</span> | |
| 260 | 240 | <span class="bp">self</span><span class="o">.</span><span class="n">_getAttributes</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_getAttributes_SMB2</span> |
| 261 | 241 | <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFile</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFile_SMB2</span> |
| 262 | 242 | <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFileFromOffset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFileFromOffset_SMB2</span> |
| 281 | 261 | <span class="k">if</span> <span class="n">smb_message</span><span class="o">.</span><span class="n">mid</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 282 | 262 | <span class="n">smb_message</span><span class="o">.</span><span class="n">mid</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_getNextMID_SMB2</span><span class="p">()</span> |
| 283 | 263 | |
| 284 | <span class="k">if</span> <span class="n">smb_message</span><span class="o">.</span><span class="n">command</span> <span class="o">!=</span> <span class="n">SMB2_COM_NEGOTIATE</span> <span class="ow">and</span> <span class="n">smb_message</span><span class="o">.</span><span class="n">command</span> <span class="o">!=</span> <span class="n">SMB2_COM_ECHO</span><span class="p">:</span> | |
| 264 | <span class="k">if</span> <span class="n">smb_message</span><span class="o">.</span><span class="n">command</span> <span class="o">!=</span> <span class="n">SMB2_COM_NEGOTIATE</span><span class="p">:</span> | |
| 285 | 265 | <span class="n">smb_message</span><span class="o">.</span><span class="n">session_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">session_id</span> |
| 286 | 266 | |
| 287 | 267 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span><span class="p">:</span> |
| 303 | 283 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">isReply</span><span class="p">:</span> |
| 304 | 284 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">command</span> <span class="o">==</span> <span class="n">SMB2_COM_NEGOTIATE</span><span class="p">:</span> |
| 305 | 285 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 306 | <span class="bp">self</span><span class="o">.</span><span class="n">has_negotiated</span> <span class="o">=</span> <span class="bp">True</span> | |
| 286 | <span class="bp">self</span><span class="o">.</span><span class="n">has_negotiated</span> <span class="o">=</span> <span class="kc">True</span> | |
| 307 | 287 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'SMB2 dialect negotiation successful'</span><span class="p">)</span> |
| 308 | 288 | <span class="bp">self</span><span class="o">.</span><span class="n">_updateServerInfo</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="p">)</span> |
| 309 | 289 | <span class="bp">self</span><span class="o">.</span><span class="n">_handleNegotiateResponse</span><span class="p">(</span><span class="n">message</span><span class="p">)</span> |
| 316 | 296 | <span class="k">try</span><span class="p">:</span> |
| 317 | 297 | <span class="n">result</span> <span class="o">=</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">decodeAuthResponseSecurityBlob</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">security_blob</span><span class="p">)</span> |
| 318 | 298 | <span class="k">if</span> <span class="n">result</span> <span class="o">==</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">RESULT_ACCEPT_COMPLETED</span><span class="p">:</span> |
| 319 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="bp">True</span> | |
| 299 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">True</span> | |
| 320 | 300 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (on SMB2) successful!'</span><span class="p">)</span> |
| 301 | ||
| 302 | <span class="c1"># [MS-SMB2]: 3.2.5.3.1</span> | |
| 303 | <span class="c1"># If the security subsystem indicates that the session was established by an anonymous user,</span> | |
| 304 | <span class="c1"># Session.SigningRequired MUST be set to FALSE.</span> | |
| 305 | <span class="c1"># If the SMB2_SESSION_FLAG_IS_GUEST bit is set in the SessionFlags field of the</span> | |
| 306 | <span class="c1"># SMB2 SESSION_SETUP Response and if Session.SigningRequired is TRUE, this indicates a SESSION_SETUP</span> | |
| 307 | <span class="c1"># failure and the connection MUST be terminated. If the SMB2_SESSION_FLAG_IS_GUEST bit is set in the SessionFlags</span> | |
| 308 | <span class="c1"># field of the SMB2 SESSION_SETUP Response and if RequireMessageSigning is FALSE, Session.SigningRequired</span> | |
| 309 | <span class="c1"># MUST be set to FALSE.</span> | |
| 310 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">isGuestSession</span> <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">isAnonymousSession</span><span class="p">:</span> | |
| 311 | <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="o">=</span> <span class="kc">False</span> | |
| 312 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Signing disabled because session is guest/anonymous'</span><span class="p">)</span> | |
| 313 | ||
| 321 | 314 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthOK</span><span class="p">()</span> |
| 322 | 315 | <span class="k">else</span><span class="p">:</span> |
| 323 | 316 | <span class="k">raise</span> <span class="n">ProtocolError</span><span class="p">(</span><span class="s1">'SMB2_COM_SESSION_SETUP status is 0 but security blob negResult value is </span><span class="si">%d</span><span class="s1">'</span> <span class="o">%</span> <span class="n">result</span><span class="p">,</span> <span class="n">message</span><span class="o">.</span><span class="n">raw_data</span><span class="p">,</span> <span class="n">message</span><span class="p">)</span> |
| 324 | <span class="k">except</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">BadSecurityBlobError</span><span class="p">,</span> <span class="n">ex</span><span class="p">:</span> | |
| 317 | <span class="k">except</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">BadSecurityBlobError</span> <span class="k">as</span> <span class="n">ex</span><span class="p">:</span> | |
| 325 | 318 | <span class="k">raise</span> <span class="n">ProtocolError</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">ex</span><span class="p">),</span> <span class="n">message</span><span class="o">.</span><span class="n">raw_data</span><span class="p">,</span> <span class="n">message</span><span class="p">)</span> |
| 326 | 319 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc0000016</span><span class="p">:</span> <span class="c1"># STATUS_MORE_PROCESSING_REQUIRED</span> |
| 327 | 320 | <span class="bp">self</span><span class="o">.</span><span class="n">session_id</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">session_id</span> |
| 329 | 322 | <span class="n">result</span><span class="p">,</span> <span class="n">ntlm_token</span> <span class="o">=</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">decodeChallengeSecurityBlob</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">security_blob</span><span class="p">)</span> |
| 330 | 323 | <span class="k">if</span> <span class="n">result</span> <span class="o">==</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">RESULT_ACCEPT_INCOMPLETE</span><span class="p">:</span> |
| 331 | 324 | <span class="bp">self</span><span class="o">.</span><span class="n">_handleSessionChallenge</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">ntlm_token</span><span class="p">)</span> |
| 332 | <span class="k">except</span> <span class="p">(</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">BadSecurityBlobError</span><span class="p">,</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">UnsupportedSecurityProvider</span> <span class="p">),</span> <span class="n">ex</span><span class="p">:</span> | |
| 325 | <span class="k">except</span> <span class="p">(</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">BadSecurityBlobError</span><span class="p">,</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">UnsupportedSecurityProvider</span> <span class="p">)</span> <span class="k">as</span> <span class="n">ex</span><span class="p">:</span> | |
| 333 | 326 | <span class="k">raise</span> <span class="n">ProtocolError</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">ex</span><span class="p">),</span> <span class="n">message</span><span class="o">.</span><span class="n">raw_data</span><span class="p">,</span> <span class="n">message</span><span class="p">)</span> |
| 334 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc000006d</span><span class="p">:</span> <span class="c1"># STATUS_LOGON_FAILURE</span> | |
| 335 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="bp">False</span> | |
| 327 | <span class="k">elif</span> <span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc000006d</span> <span class="c1"># STATUS_LOGON_FAILURE</span> | |
| 328 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc0000064</span> <span class="c1"># STATUS_NO_SUCH_USER</span> | |
| 329 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc000006a</span><span class="p">):</span><span class="c1"># STATUS_WRONG_PASSWORD</span> | |
| 330 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 336 | 331 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (on SMB2) failed. Please check username and password.'</span><span class="p">)</span> |
| 337 | 332 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> |
| 333 | <span class="k">elif</span> <span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc0000193</span> <span class="c1"># STATUS_ACCOUNT_EXPIRED</span> | |
| 334 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xC0000071</span><span class="p">):</span> <span class="c1"># STATUS_PASSWORD_EXPIRED</span> | |
| 335 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 336 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (on SMB2) failed. Account or password has expired.'</span><span class="p">)</span> | |
| 337 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 338 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc0000234</span><span class="p">:</span> <span class="c1"># STATUS_ACCOUNT_LOCKED_OUT</span> | |
| 339 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 340 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (on SMB2) failed. Account has been locked due to too many invalid logon attempts.'</span><span class="p">)</span> | |
| 341 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 342 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc0000072</span><span class="p">:</span> <span class="c1"># STATUS_ACCOUNT_DISABLED</span> | |
| 343 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 344 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (on SMB2) failed. Account has been disabled.'</span><span class="p">)</span> | |
| 345 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 346 | <span class="k">elif</span> <span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc000006f</span> <span class="c1"># STATUS_INVALID_LOGON_HOURS</span> | |
| 347 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc000015b</span> <span class="c1"># STATUS_LOGON_TYPE_NOT_GRANTED</span> | |
| 348 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc0000070</span><span class="p">):</span> <span class="c1"># STATUS_INVALID_WORKSTATION</span> | |
| 349 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 350 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (on SMB2) failed. Not allowed.'</span><span class="p">)</span> | |
| 351 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 352 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc000018c</span><span class="p">:</span> <span class="c1"># STATUS_TRUSTED_DOMAIN_FAILURE</span> | |
| 353 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 354 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (on SMB2) failed. Domain not trusted.'</span><span class="p">)</span> | |
| 355 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 356 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc000018d</span><span class="p">:</span> <span class="c1"># STATUS_TRUSTED_RELATIONSHIP_FAILURE</span> | |
| 357 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 358 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (on SMB2) failed. Workstation not trusted.'</span><span class="p">)</span> | |
| 359 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 338 | 360 | <span class="k">else</span><span class="p">:</span> |
| 339 | 361 | <span class="k">raise</span> <span class="n">ProtocolError</span><span class="p">(</span><span class="s1">'Unknown status value (0x</span><span class="si">%08X</span><span class="s1">) in SMB_COM_SESSION_SETUP_ANDX (with extended security)'</span> <span class="o">%</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="p">,</span> |
| 340 | 362 | <span class="n">message</span><span class="o">.</span><span class="n">raw_data</span><span class="p">,</span> <span class="n">message</span><span class="p">)</span> |
| 341 | 363 | |
| 342 | <span class="n">req</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="bp">None</span><span class="p">)</span> | |
| 343 | <span class="k">if</span> <span class="n">req</span><span class="p">:</span> | |
| 344 | <span class="n">req</span><span class="o">.</span><span class="n">callback</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="o">**</span><span class="n">req</span><span class="o">.</span><span class="n">kwargs</span><span class="p">)</span> | |
| 345 | <span class="k">return</span> <span class="bp">True</span> | |
| 364 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">isAsync</span><span class="p">:</span> | |
| 365 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0x00000103</span><span class="p">:</span> <span class="c1"># STATUS_PENDING</span> | |
| 366 | <span class="n">req</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> | |
| 367 | <span class="k">if</span> <span class="n">req</span><span class="p">:</span> | |
| 368 | <span class="bp">self</span><span class="o">.</span><span class="n">async_requests</span><span class="p">[</span><span class="n">message</span><span class="o">.</span><span class="n">async_id</span><span class="p">]</span> <span class="o">=</span> <span class="n">req</span> | |
| 369 | <span class="k">else</span><span class="p">:</span> <span class="c1"># All other status including SUCCESS</span> | |
| 370 | <span class="n">req</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">async_requests</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">async_id</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> | |
| 371 | <span class="k">if</span> <span class="n">req</span><span class="p">:</span> | |
| 372 | <span class="n">req</span><span class="o">.</span><span class="n">callback</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="o">**</span><span class="n">req</span><span class="o">.</span><span class="n">kwargs</span><span class="p">)</span> | |
| 373 | <span class="k">return</span> <span class="kc">True</span> | |
| 374 | <span class="k">else</span><span class="p">:</span> | |
| 375 | <span class="n">req</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> | |
| 376 | <span class="k">if</span> <span class="n">req</span><span class="p">:</span> | |
| 377 | <span class="n">req</span><span class="o">.</span><span class="n">callback</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="o">**</span><span class="n">req</span><span class="o">.</span><span class="n">kwargs</span><span class="p">)</span> | |
| 378 | <span class="k">return</span> <span class="kc">True</span> | |
| 346 | 379 | |
| 347 | 380 | |
| 348 | 381 | <span class="k">def</span> <span class="nf">_updateServerInfo_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">payload</span><span class="p">):</span> |
| 351 | 384 | <span class="bp">self</span><span class="o">.</span><span class="n">max_transact_size</span> <span class="o">=</span> <span class="n">payload</span><span class="o">.</span><span class="n">max_transact_size</span> |
| 352 | 385 | <span class="bp">self</span><span class="o">.</span><span class="n">max_read_size</span> <span class="o">=</span> <span class="n">payload</span><span class="o">.</span><span class="n">max_read_size</span> |
| 353 | 386 | <span class="bp">self</span><span class="o">.</span><span class="n">max_write_size</span> <span class="o">=</span> <span class="n">payload</span><span class="o">.</span><span class="n">max_write_size</span> |
| 354 | <span class="bp">self</span><span class="o">.</span><span class="n">use_plaintext_authentication</span> <span class="o">=</span> <span class="bp">False</span> <span class="c1"># SMB2 never allows plaintext authentication</span> | |
| 387 | <span class="bp">self</span><span class="o">.</span><span class="n">use_plaintext_authentication</span> <span class="o">=</span> <span class="kc">False</span> <span class="c1"># SMB2 never allows plaintext authentication</span> | |
| 355 | 388 | |
| 356 | 389 | |
| 357 | 390 | <span class="k">def</span> <span class="nf">_handleNegotiateResponse_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 375 | 408 | |
| 376 | 409 | <span class="k">else</span><span class="p">:</span> |
| 377 | 410 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Performing NTLMv1 authentication (on SMB2) with server challenge "</span><span class="si">%s</span><span class="s1">"'</span><span class="p">,</span> <span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="n">server_challenge</span><span class="p">))</span> |
| 378 | <span class="n">nt_challenge_response</span><span class="p">,</span> <span class="n">lm_challenge_response</span><span class="p">,</span> <span class="n">session_key</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateChallengeResponseV1</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">password</span><span class="p">,</span> <span class="n">server_challenge</span><span class="p">,</span> <span class="bp">True</span><span class="p">)</span> | |
| 379 | ||
| 380 | <span class="n">ntlm_data</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateAuthenticateMessage</span><span class="p">(</span><span class="n">server_flags</span><span class="p">,</span> | |
| 381 | <span class="n">nt_challenge_response</span><span class="p">,</span> | |
| 382 | <span class="n">lm_challenge_response</span><span class="p">,</span> | |
| 383 | <span class="n">session_key</span><span class="p">,</span> | |
| 384 | <span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="p">,</span> | |
| 385 | <span class="bp">self</span><span class="o">.</span><span class="n">domain</span><span class="p">)</span> | |
| 411 | <span class="n">nt_challenge_response</span><span class="p">,</span> <span class="n">lm_challenge_response</span><span class="p">,</span> <span class="n">session_key</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateChallengeResponseV1</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">password</span><span class="p">,</span> <span class="n">server_challenge</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> | |
| 412 | ||
| 413 | <span class="n">ntlm_data</span><span class="p">,</span> <span class="n">session_signing_key</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateAuthenticateMessage</span><span class="p">(</span><span class="n">server_flags</span><span class="p">,</span> | |
| 414 | <span class="n">nt_challenge_response</span><span class="p">,</span> | |
| 415 | <span class="n">lm_challenge_response</span><span class="p">,</span> | |
| 416 | <span class="n">session_key</span><span class="p">,</span> | |
| 417 | <span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="p">,</span> | |
| 418 | <span class="bp">self</span><span class="o">.</span><span class="n">domain</span><span class="p">,</span> | |
| 419 | <span class="bp">self</span><span class="o">.</span><span class="n">my_name</span><span class="p">)</span> | |
| 386 | 420 | |
| 387 | 421 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">isEnabledFor</span><span class="p">(</span><span class="n">logging</span><span class="o">.</span><span class="n">DEBUG</span><span class="p">):</span> |
| 388 | 422 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s1">'NT challenge response is "</span><span class="si">%s</span><span class="s1">" (</span><span class="si">%d</span><span class="s1"> bytes)'</span><span class="p">,</span> <span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="n">nt_challenge_response</span><span class="p">),</span> <span class="nb">len</span><span class="p">(</span><span class="n">nt_challenge_response</span><span class="p">))</span> |
| 398 | 432 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Server supports SMB signing'</span><span class="p">)</span> |
| 399 | 433 | <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="o">=</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sign_options</span> <span class="o">==</span> <span class="n">SMB</span><span class="o">.</span><span class="n">SIGN_WHEN_SUPPORTED</span><span class="p">)</span> |
| 400 | 434 | <span class="k">else</span><span class="p">:</span> |
| 401 | <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="o">=</span> <span class="bp">False</span> | |
| 435 | <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="o">=</span> <span class="kc">False</span> | |
| 402 | 436 | |
| 403 | 437 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span><span class="p">:</span> |
| 404 | 438 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">"SMB signing activated. All SMB messages will be signed."</span><span class="p">)</span> |
| 405 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_session_key</span> <span class="o">=</span> <span class="p">(</span><span class="n">session_key</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="mi">16</span><span class="p">)[:</span><span class="mi">16</span><span class="p">]</span> | |
| 439 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_session_key</span> <span class="o">=</span> <span class="n">session_signing_key</span> | |
| 440 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">isEnabledFor</span><span class="p">(</span><span class="n">logging</span><span class="o">.</span><span class="n">DEBUG</span><span class="p">):</span> | |
| 441 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">"SMB signing key is </span><span class="si">%s</span><span class="s2">"</span><span class="p">,</span> <span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">signing_session_key</span><span class="p">))</span> | |
| 442 | ||
| 406 | 443 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">capabilities</span> <span class="o">&</span> <span class="n">CAP_EXTENDED_SECURITY</span><span class="p">:</span> |
| 407 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_challenge_response</span> <span class="o">=</span> <span class="bp">None</span> | |
| 444 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_challenge_response</span> <span class="o">=</span> <span class="kc">None</span> | |
| 408 | 445 | <span class="k">else</span><span class="p">:</span> |
| 409 | 446 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_challenge_response</span> <span class="o">=</span> <span class="n">blob</span> |
| 410 | 447 | <span class="k">else</span><span class="p">:</span> |
| 431 | 468 | |
| 432 | 469 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 433 | 470 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 434 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectSrvSvcCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> | |
| 471 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectSrvSvcCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">)</span> | |
| 435 | 472 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 436 | 473 | |
| 437 | 474 | <span class="k">def</span> <span class="nf">connectSrvSvcCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 441 | 478 | <span class="c1"># The data_bytes are binding call to Server Service RPC using DCE v1.1 RPC over SMB. See [MS-SRVS] and [C706]</span> |
| 442 | 479 | <span class="c1"># If you wish to understand the meanings of the byte stream, I would suggest you use a recent version of WireShark to packet capture the stream</span> |
| 443 | 480 | <span class="n">data_bytes</span> <span class="o">=</span> \ |
| 444 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""05 00 0b 03 10 00 00 00 74 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 481 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""05 00 0b 03 10 00 00 00 74 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 445 | 482 | <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">call_id</span><span class="p">)</span> <span class="o">+</span> \ |
| 446 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 483 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 447 | 484 | <span class="s2">b8 10 b8 10 00 00 00 00 02 00 00 00 00 00 01 00</span> |
| 448 | 485 | <span class="s2">c8 4f 32 4b 70 16 d3 01 12 78 5a 47 bf 6e e1 88</span> |
| 449 | 486 | <span class="s2">03 00 00 00 04 5d 88 8a eb 1c c9 11 9f e8 08 00</span> |
| 451 | 488 | <span class="s2">70 16 d3 01 12 78 5a 47 bf 6e e1 88 03 00 00 00</span> |
| 452 | 489 | <span class="s2">2c 1c b7 6c 12 98 40 45 03 00 00 00 00 00 00 00</span> |
| 453 | 490 | <span class="s2">01 00 00 00</span> |
| 454 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 491 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 455 | 492 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2WriteRequest</span><span class="p">(</span><span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> |
| 456 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">tid</span> | |
| 493 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">]</span> | |
| 457 | 494 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 458 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">rpcBindCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 495 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">rpcBindCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 459 | 496 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 460 | 497 | <span class="k">else</span><span class="p">:</span> |
| 461 | 498 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list shares: Unable to locate Server Service RPC endpoint'</span><span class="p">,</span> <span class="n">messages_history</span><span class="p">))</span> |
| 464 | 501 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">trans_message</span><span class="p">)</span> |
| 465 | 502 | <span class="k">if</span> <span class="n">trans_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 466 | 503 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2ReadRequest</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">read_len</span> <span class="o">=</span> <span class="mi">1024</span><span class="p">,</span> <span class="n">read_offset</span> <span class="o">=</span> <span class="mi">0</span><span class="p">))</span> |
| 467 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">trans_message</span><span class="o">.</span><span class="n">tid</span> | |
| 504 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">]</span> | |
| 468 | 505 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 469 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">rpcReadCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 506 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">rpcReadCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 470 | 507 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 471 | 508 | <span class="k">else</span><span class="p">:</span> |
| 472 | <span class="n">closeFid</span><span class="p">(</span><span class="n">trans_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">error</span> <span class="o">=</span> <span class="s1">'Failed to list shares: Unable to read from Server Service RPC endpoint'</span><span class="p">)</span> | |
| 509 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">error</span> <span class="o">=</span> <span class="s1">'Failed to list shares: Unable to read from Server Service RPC endpoint'</span><span class="p">)</span> | |
| 473 | 510 | |
| 474 | 511 | <span class="k">def</span> <span class="nf">rpcReadCB</span><span class="p">(</span><span class="n">read_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 475 | 512 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">read_message</span><span class="p">)</span> |
| 476 | 513 | <span class="k">if</span> <span class="n">read_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 477 | 514 | <span class="n">call_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_getNextRPCCallID</span><span class="p">()</span> |
| 478 | 515 | |
| 479 | <span class="n">padding</span> <span class="o">=</span> <span class="s1">''</span> | |
| 516 | <span class="n">padding</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 480 | 517 | <span class="n">remote_name</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\\\\</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span> |
| 481 | 518 | <span class="n">server_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">remote_name</span><span class="p">)</span> <span class="o">+</span> <span class="mi">1</span> |
| 482 | 519 | <span class="n">server_bytes_len</span> <span class="o">=</span> <span class="n">server_len</span> <span class="o">*</span> <span class="mi">2</span> |
| 483 | 520 | <span class="k">if</span> <span class="n">server_len</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 484 | <span class="n">padding</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 521 | <span class="n">padding</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 485 | 522 | <span class="n">server_bytes_len</span> <span class="o">+=</span> <span class="mi">2</span> |
| 486 | 523 | |
| 487 | 524 | <span class="c1"># The data bytes are the RPC call to NetrShareEnum (Opnum 15) at Server Service RPC.</span> |
| 488 | 525 | <span class="c1"># If you wish to understand the meanings of the byte stream, I would suggest you use a recent version of WireShark to packet capture the stream</span> |
| 489 | 526 | <span class="n">data_bytes</span> <span class="o">=</span> \ |
| 490 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""05 00 00 03 10 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 527 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""05 00 00 03 10 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 491 | 528 | <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<HHI'</span><span class="p">,</span> <span class="mi">72</span><span class="o">+</span><span class="n">server_bytes_len</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">call_id</span><span class="p">)</span> <span class="o">+</span> \ |
| 492 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""4c 00 00 00 00 00 0f 00 00 00 02 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 529 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""4c 00 00 00 00 00 0f 00 00 00 02 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 493 | 530 | <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<III'</span><span class="p">,</span> <span class="n">server_len</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">server_len</span><span class="p">)</span> <span class="o">+</span> \ |
| 494 | 531 | <span class="p">(</span><span class="n">remote_name</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="n">padding</span> <span class="o">+</span> \ |
| 495 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 532 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 496 | 533 | <span class="s2">01 00 00 00 01 00 00 00 04 00 02 00 00 00 00 00</span> |
| 497 | 534 | <span class="s2">00 00 00 00 ff ff ff ff 08 00 02 00 00 00 00 00</span> |
| 498 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 535 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 499 | 536 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2IoctlRequest</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="mh">0x0011C017</span><span class="p">,</span> <span class="n">flags</span> <span class="o">=</span> <span class="mh">0x01</span><span class="p">,</span> <span class="n">max_out_size</span> <span class="o">=</span> <span class="mi">8196</span><span class="p">,</span> <span class="n">in_data</span> <span class="o">=</span> <span class="n">data_bytes</span><span class="p">))</span> |
| 500 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">read_message</span><span class="o">.</span><span class="n">tid</span> | |
| 537 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">]</span> | |
| 501 | 538 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 502 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">listShareResultsCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 539 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">listShareResultsCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 503 | 540 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 504 | 541 | <span class="k">else</span><span class="p">:</span> |
| 505 | <span class="n">closeFid</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">error</span> <span class="o">=</span> <span class="s1">'Failed to list shares: Unable to bind to Server Service RPC endpoint'</span><span class="p">)</span> | |
| 542 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">error</span> <span class="o">=</span> <span class="s1">'Failed to list shares: Unable to bind to Server Service RPC endpoint'</span><span class="p">)</span> | |
| 506 | 543 | |
| 507 | 544 | <span class="k">def</span> <span class="nf">listShareResultsCB</span><span class="p">(</span><span class="n">result_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 508 | 545 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">result_message</span><span class="p">)</span> |
| 510 | 547 | <span class="c1"># The payload.data_bytes will contain the results of the RPC call to NetrShareEnum (Opnum 15) at Server Service RPC.</span> |
| 511 | 548 | <span class="n">data_bytes</span> <span class="o">=</span> <span class="n">result_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">out_data</span> |
| 512 | 549 | |
| 513 | <span class="k">if</span> <span class="nb">ord</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="mi">3</span><span class="p">])</span> <span class="o">&</span> <span class="mh">0x02</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 514 | <span class="n">sendReadRequest</span><span class="p">(</span><span class="n">result_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">data_bytes</span><span class="p">)</span> | |
| 515 | <span class="k">else</span><span class="p">:</span> | |
| 516 | <span class="n">decodeResults</span><span class="p">(</span><span class="n">result_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">data_bytes</span><span class="p">)</span> | |
| 517 | <span class="k">elif</span> <span class="n">result_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0x0103</span><span class="p">:</span> <span class="c1"># STATUS_PENDING</span> | |
| 518 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">result_message</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">result_message</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">listShareResultsCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 519 | <span class="k">else</span><span class="p">:</span> | |
| 520 | <span class="n">closeFid</span><span class="p">(</span><span class="n">result_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 550 | <span class="k">if</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">&</span> <span class="mh">0x02</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 551 | <span class="n">sendReadRequest</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">data_bytes</span><span class="p">)</span> | |
| 552 | <span class="k">else</span><span class="p">:</span> | |
| 553 | <span class="n">decodeResults</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">data_bytes</span><span class="p">)</span> | |
| 554 | <span class="k">else</span><span class="p">:</span> | |
| 555 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 521 | 556 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list shares: Unable to retrieve shared device list'</span><span class="p">,</span> <span class="n">messages_history</span><span class="p">))</span> |
| 522 | 557 | |
| 523 | 558 | <span class="k">def</span> <span class="nf">decodeResults</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">):</span> |
| 525 | 560 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> <span class="c1"># A list of SharedDevice instances</span> |
| 526 | 561 | <span class="n">offset</span> <span class="o">=</span> <span class="mi">36</span> <span class="o">+</span> <span class="mi">12</span> <span class="c1"># You need to study the byte stream to understand the meaning of these constants</span> |
| 527 | 562 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">shares_count</span><span class="p">):</span> |
| 528 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">SharedDevice</span><span class="p">(</span><span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="o">+</span><span class="mi">4</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="mi">8</span><span class="p">])[</span><span class="mi">0</span><span class="p">],</span> <span class="bp">None</span><span class="p">,</span> <span class="bp">None</span><span class="p">))</span> | |
| 563 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">SharedDevice</span><span class="p">(</span><span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="o">+</span><span class="mi">4</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="mi">8</span><span class="p">])[</span><span class="mi">0</span><span class="p">],</span> <span class="kc">None</span><span class="p">,</span> <span class="kc">None</span><span class="p">))</span> | |
| 529 | 564 | <span class="n">offset</span> <span class="o">+=</span> <span class="mi">12</span> |
| 530 | 565 | |
| 531 | 566 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">shares_count</span><span class="p">):</span> |
| 532 | 567 | <span class="n">max_length</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">length</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<III'</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="mi">12</span><span class="p">])</span> |
| 533 | 568 | <span class="n">offset</span> <span class="o">+=</span> <span class="mi">12</span> |
| 534 | <span class="n">results</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="nb">unicode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">length</span><span class="o">*</span><span class="mi">2</span><span class="o">-</span><span class="mi">2</span><span class="p">],</span> <span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 569 | <span class="n">results</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">length</span><span class="o">*</span><span class="mi">2</span><span class="o">-</span><span class="mi">2</span><span class="p">])</span> | |
| 535 | 570 | |
| 536 | 571 | <span class="k">if</span> <span class="n">length</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 537 | 572 | <span class="n">offset</span> <span class="o">+=</span> <span class="p">(</span><span class="n">length</span> <span class="o">*</span> <span class="mi">2</span> <span class="o">+</span> <span class="mi">2</span><span class="p">)</span> |
| 540 | 575 | |
| 541 | 576 | <span class="n">max_length</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">length</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<III'</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="mi">12</span><span class="p">])</span> |
| 542 | 577 | <span class="n">offset</span> <span class="o">+=</span> <span class="mi">12</span> |
| 543 | <span class="n">results</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">comments</span> <span class="o">=</span> <span class="nb">unicode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">length</span><span class="o">*</span><span class="mi">2</span><span class="o">-</span><span class="mi">2</span><span class="p">],</span> <span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 578 | <span class="n">results</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">comments</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">length</span><span class="o">*</span><span class="mi">2</span><span class="o">-</span><span class="mi">2</span><span class="p">])</span> | |
| 544 | 579 | |
| 545 | 580 | <span class="k">if</span> <span class="n">length</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 546 | 581 | <span class="n">offset</span> <span class="o">+=</span> <span class="p">(</span><span class="n">length</span> <span class="o">*</span> <span class="mi">2</span> <span class="o">+</span> <span class="mi">2</span><span class="p">)</span> |
| 556 | 591 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 557 | 592 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 558 | 593 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">readCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> |
| 559 | <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">,</span> <span class="n">data_bytes</span> <span class="o">=</span> <span class="n">data_bytes</span><span class="p">)</span> | |
| 594 | <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">,</span> <span class="n">data_bytes</span> <span class="o">=</span> <span class="n">data_bytes</span><span class="p">)</span> | |
| 560 | 595 | |
| 561 | 596 | <span class="k">def</span> <span class="nf">readCB</span><span class="p">(</span><span class="n">read_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 562 | 597 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">read_message</span><span class="p">)</span> |
| 563 | 598 | <span class="k">if</span> <span class="n">read_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 564 | <span class="n">data_len</span> <span class="o">=</span> <span class="n">read_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_length</span> | |
| 565 | 599 | <span class="n">data_bytes</span> <span class="o">=</span> <span class="n">read_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data</span> |
| 566 | 600 | |
| 567 | <span class="k">if</span> <span class="nb">ord</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="mi">3</span><span class="p">])</span> <span class="o">&</span> <span class="mh">0x02</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 568 | <span class="n">sendReadRequest</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_bytes'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">24</span><span class="p">:</span><span class="n">data_len</span><span class="o">-</span><span class="mi">24</span><span class="p">])</span> | |
| 569 | <span class="k">else</span><span class="p">:</span> | |
| 570 | <span class="n">decodeResults</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_bytes'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">24</span><span class="p">:</span><span class="n">data_len</span><span class="o">-</span><span class="mi">24</span><span class="p">])</span> | |
| 571 | <span class="k">else</span><span class="p">:</span> | |
| 572 | <span class="n">closeFid</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 601 | <span class="k">if</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">&</span> <span class="mh">0x02</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 602 | <span class="n">sendReadRequest</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_bytes'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">24</span><span class="p">:])</span> | |
| 603 | <span class="k">else</span><span class="p">:</span> | |
| 604 | <span class="n">decodeResults</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_bytes'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">24</span><span class="p">:])</span> | |
| 605 | <span class="k">else</span><span class="p">:</span> | |
| 606 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 573 | 607 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list shares: Unable to retrieve shared device list'</span><span class="p">,</span> <span class="n">messages_history</span><span class="p">))</span> |
| 574 | 608 | |
| 575 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">results</span> <span class="o">=</span> <span class="bp">None</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 609 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">results</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 576 | 610 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 577 | 611 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 578 | 612 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 580 | 614 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 581 | 615 | |
| 582 | 616 | <span class="k">def</span> <span class="nf">closeCB</span><span class="p">(</span><span class="n">close_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 583 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'results'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 617 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'results'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 584 | 618 | <span class="n">callback</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'results'</span><span class="p">])</span> |
| 585 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 619 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 586 | 620 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">],</span> <span class="n">messages_history</span><span class="p">))</span> |
| 587 | 621 | |
| 588 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">path</span><span class="p">):</span> | |
| 622 | <span class="k">if</span> <span class="n">path</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 589 | 623 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 590 | 624 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 591 | 625 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 594 | 628 | <span class="k">else</span><span class="p">:</span> |
| 595 | 629 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list shares: Unable to connect to IPC$'</span><span class="p">,</span> <span class="n">messages_history</span><span class="p">))</span> |
| 596 | 630 | |
| 597 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">path</span> <span class="p">)))</span> | |
| 631 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">path</span> <span class="p">)))</span> | |
| 598 | 632 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 599 | 633 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="p">)</span> |
| 600 | 634 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 615 | 649 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 616 | 650 | |
| 617 | 651 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 618 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 652 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 619 | 653 | <span class="s2">28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> |
| 620 | 654 | <span class="s2">44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> |
| 621 | 655 | <span class="s2">00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00</span> |
| 622 | 656 | <span class="s2">00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> |
| 623 | 657 | <span class="s2">00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00</span> |
| 624 | 658 | <span class="s2">51 46 69 64 00 00 00 00</span> |
| 625 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 659 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 626 | 660 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> |
| 627 | 661 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 628 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">FILE_READ_DATA</span> <span class="o">|</span> <span class="n">FILE_READ_EA</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span> <span class="o">|</span> <span class="n">SYNCHRONIZE</span><span class="p">,</span> | |
| 662 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">FILE_READ_DATA</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span> <span class="o">|</span> <span class="n">SYNCHRONIZE</span><span class="p">,</span> | |
| 629 | 663 | <span class="n">share_access</span> <span class="o">=</span> <span class="n">FILE_SHARE_READ</span> <span class="o">|</span> <span class="n">FILE_SHARE_WRITE</span> <span class="o">|</span> <span class="n">FILE_SHARE_DELETE</span><span class="p">,</span> |
| 630 | 664 | <span class="n">oplock</span> <span class="o">=</span> <span class="n">SMB2_OPLOCK_LEVEL_NONE</span><span class="p">,</span> |
| 631 | 665 | <span class="n">impersonation</span> <span class="o">=</span> <span class="n">SEC_IMPERSONATE</span><span class="p">,</span> |
| 634 | 668 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">create_context_data</span><span class="p">))</span> |
| 635 | 669 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 636 | 670 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 637 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">createCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> | |
| 671 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">createCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">)</span> | |
| 638 | 672 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 639 | 673 | |
| 640 | 674 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 641 | 675 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">create_message</span><span class="p">)</span> |
| 642 | 676 | <span class="k">if</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 643 | <span class="n">sendQuery</span><span class="p">(</span><span class="n">create_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span> | |
| 677 | <span class="n">sendQuery</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span> | |
| 678 | <span class="k">elif</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xC0000034</span><span class="p">:</span> <span class="c1"># [MS-ERREF]: STATUS_OBJECT_NAME_INVALID</span> | |
| 679 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Path not found'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 644 | 680 | <span class="k">else</span><span class="p">:</span> |
| 645 | 681 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open directory'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 646 | 682 | |
| 647 | 683 | <span class="k">def</span> <span class="nf">sendQuery</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">data_buf</span><span class="p">):</span> |
| 648 | 684 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2QueryDirectoryRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">,</span> <span class="n">pattern</span><span class="p">,</span> |
| 649 | <span class="n">info_class</span> <span class="o">=</span> <span class="mh">0x03</span><span class="p">,</span> <span class="c1"># FileBothDirectoryInformation</span> | |
| 685 | <span class="n">info_class</span> <span class="o">=</span> <span class="mh">0x25</span><span class="p">,</span> <span class="c1"># FileIdBothDirectoryInformation</span> | |
| 650 | 686 | <span class="n">flags</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 651 | 687 | <span class="n">output_buf_len</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">max_transact_size</span><span class="p">))</span> |
| 652 | 688 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 653 | 689 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 654 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">queryCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">,</span> <span class="n">data_buf</span> <span class="o">=</span> <span class="n">data_buf</span><span class="p">)</span> | |
| 690 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">queryCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">,</span> <span class="n">data_buf</span> <span class="o">=</span> <span class="n">data_buf</span><span class="p">)</span> | |
| 655 | 691 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 656 | 692 | |
| 657 | 693 | <span class="k">def</span> <span class="nf">queryCB</span><span class="p">(</span><span class="n">query_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 658 | 694 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">query_message</span><span class="p">)</span> |
| 659 | 695 | <span class="k">if</span> <span class="n">query_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 660 | 696 | <span class="n">data_buf</span> <span class="o">=</span> <span class="n">decodeQueryStruct</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_buf'</span><span class="p">]</span> <span class="o">+</span> <span class="n">query_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> |
| 661 | <span class="n">sendQuery</span><span class="p">(</span><span class="n">query_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">data_buf</span><span class="p">)</span> | |
| 662 | <span class="k">elif</span> <span class="n">query_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0x80000006</span><span class="n">L</span><span class="p">:</span> <span class="c1"># STATUS_NO_MORE_FILES</span> | |
| 663 | <span class="n">closeFid</span><span class="p">(</span><span class="n">query_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">results</span> <span class="o">=</span> <span class="n">results</span><span class="p">)</span> | |
| 664 | <span class="k">else</span><span class="p">:</span> | |
| 665 | <span class="n">closeFid</span><span class="p">(</span><span class="n">query_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">error</span> <span class="o">=</span> <span class="n">query_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 697 | <span class="n">sendQuery</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">data_buf</span><span class="p">)</span> | |
| 698 | <span class="k">elif</span> <span class="n">query_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xC000000F</span><span class="p">:</span> <span class="c1"># [MS-ERREF]: STATUS_NO_SUCH_FILE</span> | |
| 699 | <span class="c1"># If there are no matching files, we just treat as success instead of failing</span> | |
| 700 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">results</span> <span class="o">=</span> <span class="n">results</span><span class="p">)</span> | |
| 701 | <span class="k">elif</span> <span class="n">query_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0x80000006</span><span class="p">:</span> <span class="c1"># STATUS_NO_MORE_FILES</span> | |
| 702 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">results</span> <span class="o">=</span> <span class="n">results</span><span class="p">)</span> | |
| 703 | <span class="k">else</span><span class="p">:</span> | |
| 704 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">error</span> <span class="o">=</span> <span class="n">query_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 666 | 705 | |
| 667 | 706 | <span class="k">def</span> <span class="nf">decodeQueryStruct</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">):</span> |
| 668 | <span class="c1"># SMB_FIND_FILE_BOTH_DIRECTORY_INFO structure. See [MS-CIFS]: 2.2.8.1.7 and [MS-SMB]: 2.2.8.1.1</span> | |
| 669 | <span class="n">info_format</span> <span class="o">=</span> <span class="s1">'<IIQQQQQQIIIBB24s'</span> | |
| 707 | <span class="c1"># FileIdBothDirectoryInformation structure. See [MS-SMB]: 2.2.8.1.3 and [MS-FSCC]: 2.4.17</span> | |
| 708 | <span class="n">info_format</span> <span class="o">=</span> <span class="s1">'<IIQQQQQQIIIBB24sHQ'</span> | |
| 670 | 709 | <span class="n">info_size</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">info_format</span><span class="p">)</span> |
| 671 | 710 | |
| 672 | 711 | <span class="n">data_length</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">)</span> |
| 678 | 717 | <span class="n">next_offset</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> \ |
| 679 | 718 | <span class="n">create_time</span><span class="p">,</span> <span class="n">last_access_time</span><span class="p">,</span> <span class="n">last_write_time</span><span class="p">,</span> <span class="n">last_attr_change_time</span><span class="p">,</span> \ |
| 680 | 719 | <span class="n">file_size</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">filename_length</span><span class="p">,</span> <span class="n">ea_size</span><span class="p">,</span> \ |
| 681 | <span class="n">short_name_length</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">short_name</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="n">info_format</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">info_size</span><span class="p">])</span> | |
| 720 | <span class="n">short_name_length</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">short_name</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">file_id</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="n">info_format</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">info_size</span><span class="p">])</span> | |
| 682 | 721 | |
| 683 | 722 | <span class="n">offset2</span> <span class="o">=</span> <span class="n">offset</span> <span class="o">+</span> <span class="n">info_size</span> |
| 684 | 723 | <span class="k">if</span> <span class="n">offset2</span> <span class="o">+</span> <span class="n">filename_length</span> <span class="o">></span> <span class="n">data_length</span><span class="p">:</span> |
| 685 | 724 | <span class="k">return</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:]</span> |
| 686 | 725 | |
| 687 | <span class="n">filename</span> <span class="o">=</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset2</span><span class="p">:</span><span class="n">offset2</span><span class="o">+</span><span class="n">filename_length</span><span class="p">]</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 688 | <span class="n">short_name</span> <span class="o">=</span> <span class="n">short_name</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 689 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">SharedFile</span><span class="p">(</span><span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">create_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_access_time</span><span class="p">),</span> | |
| 690 | <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_write_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_attr_change_time</span><span class="p">),</span> | |
| 691 | <span class="n">file_size</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">short_name</span><span class="p">,</span> <span class="n">filename</span><span class="p">))</span> | |
| 726 | <span class="n">filename</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset2</span><span class="p">:</span><span class="n">offset2</span><span class="o">+</span><span class="n">filename_length</span><span class="p">])</span> | |
| 727 | <span class="n">short_name</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">short_name</span><span class="p">[:</span><span class="n">short_name_length</span><span class="p">])</span> | |
| 728 | ||
| 729 | <span class="n">accept_result</span> <span class="o">=</span> <span class="kc">False</span> | |
| 730 | <span class="k">if</span> <span class="p">(</span><span class="n">file_attributes</span> <span class="o">&</span> <span class="mh">0xff</span><span class="p">)</span> <span class="ow">in</span> <span class="p">(</span> <span class="mh">0x00</span><span class="p">,</span> <span class="n">ATTR_NORMAL</span> <span class="p">):</span> <span class="c1"># Only the first 8-bits are compared. We ignore other bits like temp, compressed, encryption, sparse, indexed, etc</span> | |
| 731 | <span class="n">accept_result</span> <span class="o">=</span> <span class="p">(</span><span class="n">search</span> <span class="o">==</span> <span class="n">SMB_FILE_ATTRIBUTE_NORMAL</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">search</span> <span class="o">&</span> <span class="n">SMB_FILE_ATTRIBUTE_INCL_NORMAL</span><span class="p">)</span> | |
| 732 | <span class="k">else</span><span class="p">:</span> | |
| 733 | <span class="n">accept_result</span> <span class="o">=</span> <span class="p">(</span><span class="n">file_attributes</span> <span class="o">&</span> <span class="n">search</span><span class="p">)</span> <span class="o">></span> <span class="mi">0</span> | |
| 734 | <span class="k">if</span> <span class="n">accept_result</span><span class="p">:</span> | |
| 735 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">SharedFile</span><span class="p">(</span><span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">create_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_access_time</span><span class="p">),</span> | |
| 736 | <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_write_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_attr_change_time</span><span class="p">),</span> | |
| 737 | <span class="n">file_size</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">short_name</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">file_id</span><span class="p">))</span> | |
| 692 | 738 | |
| 693 | 739 | <span class="k">if</span> <span class="n">next_offset</span><span class="p">:</span> |
| 694 | 740 | <span class="n">offset</span> <span class="o">+=</span> <span class="n">next_offset</span> |
| 695 | 741 | <span class="k">else</span><span class="p">:</span> |
| 696 | 742 | <span class="k">break</span> |
| 697 | <span class="k">return</span> <span class="s1">''</span> | |
| 698 | ||
| 699 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">results</span> <span class="o">=</span> <span class="bp">None</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 743 | <span class="k">return</span> <span class="sa">b</span><span class="s1">''</span> | |
| 744 | ||
| 745 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">results</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 700 | 746 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 701 | 747 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 702 | 748 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 704 | 750 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 705 | 751 | |
| 706 | 752 | <span class="k">def</span> <span class="nf">closeCB</span><span class="p">(</span><span class="n">close_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 707 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'results'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 753 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'results'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 708 | 754 | <span class="n">callback</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'results'</span><span class="p">])</span> |
| 709 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 710 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Query failed with errorcode 0x</span><span class="si">%08x</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 711 | ||
| 712 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 755 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 756 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="o">==</span> <span class="mh">0xC000000F</span><span class="p">:</span> <span class="c1"># [MS-ERREF]: STATUS_NO_SUCH_FILE</span> | |
| 757 | <span class="c1"># Remote server returns STATUS_NO_SUCH_FILE error so we assume that the search returns no matching files</span> | |
| 758 | <span class="n">callback</span><span class="p">([</span> <span class="p">])</span> | |
| 759 | <span class="k">else</span><span class="p">:</span> | |
| 760 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Query failed with errorcode 0x</span><span class="si">%08x</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 761 | ||
| 762 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 713 | 763 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 714 | 764 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 715 | 765 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 718 | 768 | <span class="k">else</span><span class="p">:</span> |
| 719 | 769 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 720 | 770 | |
| 721 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 771 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 722 | 772 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 723 | 773 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 724 | 774 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 757 | 807 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">create_context_data</span><span class="p">))</span> |
| 758 | 808 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 759 | 809 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 760 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">createCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> | |
| 810 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">createCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">)</span> | |
| 761 | 811 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 762 | 812 | |
| 763 | 813 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 764 | 814 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">create_message</span><span class="p">)</span> |
| 765 | 815 | <span class="k">if</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 766 | 816 | <span class="n">p</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span> |
| 817 | <span class="n">filename</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_extractLastPathComponent</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> | |
| 767 | 818 | <span class="n">info</span> <span class="o">=</span> <span class="n">SharedFile</span><span class="p">(</span><span class="n">p</span><span class="o">.</span><span class="n">create_time</span><span class="p">,</span> <span class="n">p</span><span class="o">.</span><span class="n">lastaccess_time</span><span class="p">,</span> <span class="n">p</span><span class="o">.</span><span class="n">lastwrite_time</span><span class="p">,</span> <span class="n">p</span><span class="o">.</span><span class="n">change_time</span><span class="p">,</span> |
| 768 | 819 | <span class="n">p</span><span class="o">.</span><span class="n">file_size</span><span class="p">,</span> <span class="n">p</span><span class="o">.</span><span class="n">allocation_size</span><span class="p">,</span> <span class="n">p</span><span class="o">.</span><span class="n">file_attributes</span><span class="p">,</span> |
| 769 | <span class="nb">unicode</span><span class="p">(</span><span class="n">path</span><span class="p">),</span> <span class="nb">unicode</span><span class="p">(</span><span class="n">path</span><span class="p">))</span> | |
| 770 | <span class="n">closeFid</span><span class="p">(</span><span class="n">create_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">p</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="n">info</span> <span class="o">=</span> <span class="n">info</span><span class="p">)</span> | |
| 820 | <span class="n">filename</span><span class="p">,</span> <span class="n">filename</span><span class="p">)</span> | |
| 821 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">p</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="n">info</span> <span class="o">=</span> <span class="n">info</span><span class="p">)</span> | |
| 771 | 822 | <span class="k">else</span><span class="p">:</span> |
| 772 | 823 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to get attributes for </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open remote file object'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 773 | 824 | |
| 774 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">info</span> <span class="o">=</span> <span class="bp">None</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 825 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">info</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 775 | 826 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 776 | 827 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 777 | 828 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 779 | 830 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 780 | 831 | |
| 781 | 832 | <span class="k">def</span> <span class="nf">closeCB</span><span class="p">(</span><span class="n">close_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 782 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'info'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 833 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'info'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 783 | 834 | <span class="n">callback</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'info'</span><span class="p">])</span> |
| 784 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 835 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 785 | 836 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to get attributes for </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Query failed with errorcode 0x</span><span class="si">%08x</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 786 | 837 | |
| 787 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 838 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 788 | 839 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 789 | 840 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 790 | 841 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 793 | 844 | <span class="k">else</span><span class="p">:</span> |
| 794 | 845 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to get attributes for </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 795 | 846 | |
| 796 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 847 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 797 | 848 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 798 | 849 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 799 | 850 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 800 | 851 | <span class="k">else</span><span class="p">:</span> |
| 801 | 852 | <span class="n">sendCreate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> |
| 802 | 853 | |
| 803 | <span class="k">def</span> <span class="nf">_retrieveFile_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 804 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="il">0L</span><span class="p">,</span> <span class="o">-</span><span class="il">1L</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 805 | ||
| 806 | <span class="k">def</span> <span class="nf">_retrieveFileFromOffset_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">max_length</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 854 | <span class="k">def</span> <span class="nf">_getSecurity_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 807 | 855 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> |
| 808 | 856 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> |
| 809 | 857 | |
| 817 | 865 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 818 | 866 | |
| 819 | 867 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 820 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 868 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> | |
| 869 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> | |
| 870 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">FILE_READ_DATA</span> <span class="o">|</span> <span class="n">FILE_READ_EA</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span> <span class="o">|</span> <span class="n">READ_CONTROL</span> <span class="o">|</span> <span class="n">SYNCHRONIZE</span><span class="p">,</span> | |
| 871 | <span class="n">share_access</span> <span class="o">=</span> <span class="n">FILE_SHARE_READ</span> <span class="o">|</span> <span class="n">FILE_SHARE_WRITE</span> <span class="o">|</span> <span class="n">FILE_SHARE_DELETE</span><span class="p">,</span> | |
| 872 | <span class="n">oplock</span> <span class="o">=</span> <span class="n">SMB2_OPLOCK_LEVEL_NONE</span><span class="p">,</span> | |
| 873 | <span class="n">impersonation</span> <span class="o">=</span> <span class="n">SEC_IMPERSONATE</span><span class="p">,</span> | |
| 874 | <span class="n">create_options</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> | |
| 875 | <span class="n">create_disp</span> <span class="o">=</span> <span class="n">FILE_OPEN</span><span class="p">))</span> | |
| 876 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 877 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 878 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">createCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">)</span> | |
| 879 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 880 | ||
| 881 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 882 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">create_message</span><span class="p">)</span> | |
| 883 | <span class="k">if</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 884 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2QueryInfoRequest</span><span class="p">(</span><span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> | |
| 885 | <span class="n">flags</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> | |
| 886 | <span class="n">additional_info</span> <span class="o">=</span> <span class="n">OWNER_SECURITY_INFORMATION</span> <span class="o">|</span> <span class="n">GROUP_SECURITY_INFORMATION</span> <span class="o">|</span> <span class="n">DACL_SECURITY_INFORMATION</span><span class="p">,</span> | |
| 887 | <span class="n">info_type</span> <span class="o">=</span> <span class="n">SMB2_INFO_SECURITY</span><span class="p">,</span> | |
| 888 | <span class="n">file_info_class</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="c1"># [MS-SMB2] 2.2.37, 3.2.4.12</span> | |
| 889 | <span class="n">input_buf</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> | |
| 890 | <span class="n">output_buf_len</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">max_transact_size</span><span class="p">))</span> | |
| 891 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">]</span> | |
| 892 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 893 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">queryCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 894 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 895 | <span class="k">else</span><span class="p">:</span> | |
| 896 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to get the security descriptor of </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open file or directory'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 897 | ||
| 898 | <span class="k">def</span> <span class="nf">queryCB</span><span class="p">(</span><span class="n">query_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 899 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">query_message</span><span class="p">)</span> | |
| 900 | <span class="k">if</span> <span class="n">query_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 901 | <span class="n">security</span> <span class="o">=</span> <span class="n">SecurityDescriptor</span><span class="o">.</span><span class="n">from_bytes</span><span class="p">(</span><span class="n">query_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> | |
| 902 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">result</span> <span class="o">=</span> <span class="n">security</span><span class="p">)</span> | |
| 903 | <span class="k">else</span><span class="p">:</span> | |
| 904 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">error</span> <span class="o">=</span> <span class="n">query_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 905 | ||
| 906 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">result</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 907 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> | |
| 908 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 909 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 910 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">closeCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">result</span> <span class="o">=</span> <span class="n">result</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="n">error</span><span class="p">)</span> | |
| 911 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 912 | ||
| 913 | <span class="k">def</span> <span class="nf">closeCB</span><span class="p">(</span><span class="n">close_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 914 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'result'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 915 | <span class="n">callback</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'result'</span><span class="p">])</span> | |
| 916 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 917 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to get the security descriptor of </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Query failed with errorcode 0x</span><span class="si">%08x</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 918 | ||
| 919 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 920 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 921 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> | |
| 922 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 923 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">]</span> <span class="o">=</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span> | |
| 924 | <span class="n">sendCreate</span><span class="p">(</span><span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span><span class="p">)</span> | |
| 925 | <span class="k">else</span><span class="p">:</span> | |
| 926 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to get the security descriptor of </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 927 | ||
| 928 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 929 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 930 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> | |
| 931 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 932 | <span class="k">else</span><span class="p">:</span> | |
| 933 | <span class="n">sendCreate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> | |
| 934 | ||
| 935 | <span class="k">def</span> <span class="nf">_retrieveFile_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 936 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 937 | ||
| 938 | <span class="k">def</span> <span class="nf">_retrieveFileFromOffset_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">max_length</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 939 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> | |
| 940 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> | |
| 941 | ||
| 942 | <span class="n">expiry_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">+</span> <span class="n">timeout</span> | |
| 943 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'/'</span><span class="p">,</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> | |
| 944 | <span class="k">if</span> <span class="n">path</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">):</span> | |
| 945 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="p">[</span><span class="mi">1</span><span class="p">:]</span> | |
| 946 | <span class="k">if</span> <span class="n">path</span><span class="o">.</span><span class="n">endswith</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">):</span> | |
| 947 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> | |
| 948 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 949 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 950 | ||
| 951 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> | |
| 952 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 821 | 953 | <span class="s2">28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> |
| 822 | 954 | <span class="s2">44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> |
| 823 | 955 | <span class="s2">00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00</span> |
| 824 | 956 | <span class="s2">00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> |
| 825 | 957 | <span class="s2">00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00</span> |
| 826 | 958 | <span class="s2">51 46 69 64 00 00 00 00</span> |
| 827 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 959 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 828 | 960 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> |
| 829 | 961 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 830 | 962 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">FILE_READ_DATA</span> <span class="o">|</span> <span class="n">FILE_READ_EA</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span> <span class="o">|</span> <span class="n">READ_CONTROL</span> <span class="o">|</span> <span class="n">SYNCHRONIZE</span><span class="p">,</span> |
| 831 | <span class="n">share_access</span> <span class="o">=</span> <span class="n">FILE_SHARE_READ</span><span class="p">,</span> | |
| 963 | <span class="n">share_access</span> <span class="o">=</span> <span class="n">FILE_SHARE_READ</span> <span class="o">|</span> <span class="n">FILE_SHARE_WRITE</span><span class="p">,</span> | |
| 832 | 964 | <span class="n">oplock</span> <span class="o">=</span> <span class="n">SMB2_OPLOCK_LEVEL_NONE</span><span class="p">,</span> |
| 833 | 965 | <span class="n">impersonation</span> <span class="o">=</span> <span class="n">SEC_IMPERSONATE</span><span class="p">,</span> |
| 834 | 966 | <span class="n">create_options</span> <span class="o">=</span> <span class="n">FILE_SEQUENTIAL_ONLY</span> <span class="o">|</span> <span class="n">FILE_NON_DIRECTORY_FILE</span><span class="p">,</span> |
| 846 | 978 | <span class="n">flags</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 847 | 979 | <span class="n">additional_info</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 848 | 980 | <span class="n">info_type</span> <span class="o">=</span> <span class="n">SMB2_INFO_FILE</span><span class="p">,</span> |
| 849 | <span class="n">file_info_class</span> <span class="o">=</span> <span class="mh">0x16</span><span class="p">,</span> <span class="c1"># FileStreamInformation [MS-FSCC] 2.4</span> | |
| 850 | <span class="n">input_buf</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> | |
| 981 | <span class="n">file_info_class</span> <span class="o">=</span> <span class="mh">0x05</span><span class="p">,</span> <span class="c1"># FileStandardInformation [MS-FSCC] 2.4</span> | |
| 982 | <span class="n">input_buf</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> | |
| 851 | 983 | <span class="n">output_buf_len</span> <span class="o">=</span> <span class="mi">4096</span><span class="p">))</span> |
| 852 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">tid</span> | |
| 984 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">]</span> | |
| 853 | 985 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 854 | 986 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">infoCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> |
| 855 | <span class="n">fid</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="n">file_attributes</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">file_attributes</span><span class="p">)</span> | |
| 987 | <span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> | |
| 988 | <span class="n">fid</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> | |
| 989 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">file_attributes</span><span class="p">)</span> | |
| 856 | 990 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 857 | 991 | <span class="k">else</span><span class="p">:</span> |
| 858 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open file'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 992 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to retrieve </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open file'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 859 | 993 | |
| 860 | 994 | <span class="k">def</span> <span class="nf">infoCB</span><span class="p">(</span><span class="n">info_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 861 | 995 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">info_message</span><span class="p">)</span> |
| 870 | 1004 | <span class="n">remaining_len</span> <span class="o">=</span> <span class="n">file_len</span> |
| 871 | 1005 | <span class="k">if</span> <span class="n">starting_offset</span> <span class="o">+</span> <span class="n">remaining_len</span> <span class="o">></span> <span class="n">file_len</span><span class="p">:</span> |
| 872 | 1006 | <span class="n">remaining_len</span> <span class="o">=</span> <span class="n">file_len</span> <span class="o">-</span> <span class="n">starting_offset</span> |
| 873 | <span class="n">sendRead</span><span class="p">(</span><span class="n">info_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">remaining_len</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'file_attributes'</span><span class="p">])</span> | |
| 874 | <span class="k">else</span><span class="p">:</span> | |
| 875 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to retrieve information on file'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 1007 | <span class="n">sendRead</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">remaining_len</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'file_attributes'</span><span class="p">])</span> | |
| 1008 | <span class="k">else</span><span class="p">:</span> | |
| 1009 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to retrieve </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to retrieve information on file'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 876 | 1010 | |
| 877 | 1011 | <span class="k">def</span> <span class="nf">sendRead</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">offset</span><span class="p">,</span> <span class="n">remaining_len</span><span class="p">,</span> <span class="n">read_len</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">):</span> |
| 878 | 1012 | <span class="n">read_count</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">max_read_size</span><span class="p">,</span> <span class="n">remaining_len</span><span class="p">)</span> |
| 880 | 1014 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 881 | 1015 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 882 | 1016 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">readCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> |
| 883 | <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="n">offset</span><span class="p">,</span> | |
| 1017 | <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="n">offset</span><span class="p">,</span> | |
| 884 | 1018 | <span class="n">remaining_len</span> <span class="o">=</span> <span class="n">remaining_len</span><span class="p">,</span> |
| 885 | 1019 | <span class="n">read_len</span> <span class="o">=</span> <span class="n">read_len</span><span class="p">,</span> |
| 886 | 1020 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="n">file_attributes</span><span class="p">)</span> |
| 894 | 1028 | <span class="n">remaining_len</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'remaining_len'</span><span class="p">]</span> <span class="o">-</span> <span class="n">data_len</span> |
| 895 | 1029 | |
| 896 | 1030 | <span class="k">if</span> <span class="n">remaining_len</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 897 | <span class="n">sendRead</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'offset'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_len</span><span class="p">,</span> <span class="n">remaining_len</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'read_len'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_len</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'file_attributes'</span><span class="p">])</span> | |
| 898 | <span class="k">else</span><span class="p">:</span> | |
| 899 | <span class="n">closeFid</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">ret</span> <span class="o">=</span> <span class="p">(</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'file_attributes'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'read_len'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_len</span> <span class="p">))</span> | |
| 1031 | <span class="n">sendRead</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'offset'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_len</span><span class="p">,</span> <span class="n">remaining_len</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'read_len'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_len</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'file_attributes'</span><span class="p">])</span> | |
| 1032 | <span class="k">else</span><span class="p">:</span> | |
| 1033 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">ret</span> <span class="o">=</span> <span class="p">(</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'file_attributes'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'read_len'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_len</span> <span class="p">))</span> | |
| 900 | 1034 | <span class="k">else</span><span class="p">:</span> |
| 901 | 1035 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">read_message</span><span class="p">)</span> |
| 902 | <span class="n">closeFid</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">error</span> <span class="o">=</span> <span class="n">read_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 903 | ||
| 904 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">ret</span> <span class="o">=</span> <span class="bp">None</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 1036 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">error</span> <span class="o">=</span> <span class="n">read_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 1037 | ||
| 1038 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">ret</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 905 | 1039 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 906 | 1040 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 907 | 1041 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 909 | 1043 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 910 | 1044 | |
| 911 | 1045 | <span class="k">def</span> <span class="nf">closeCB</span><span class="p">(</span><span class="n">close_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 912 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'ret'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 1046 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'ret'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 913 | 1047 | <span class="n">callback</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'ret'</span><span class="p">])</span> |
| 914 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 1048 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 915 | 1049 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to retrieve </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Read failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 916 | 1050 | |
| 917 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 1051 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 918 | 1052 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 919 | 1053 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 920 | 1054 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 923 | 1057 | <span class="k">else</span><span class="p">:</span> |
| 924 | 1058 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to retrieve </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 925 | 1059 | |
| 926 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1060 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 927 | 1061 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 928 | 1062 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 929 | 1063 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 931 | 1065 | <span class="n">sendCreate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> |
| 932 | 1066 | |
| 933 | 1067 | <span class="k">def</span> <span class="nf">_storeFile_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 934 | <span class="bp">self</span><span class="o">.</span><span class="n">_storeFileFromOffset_SMB2</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="il">0L</span><span class="p">,</span> <span class="bp">True</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 935 | ||
| 936 | <span class="k">def</span> <span class="nf">_storeFileFromOffset_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">truncate</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 1068 | <span class="bp">self</span><span class="o">.</span><span class="n">_storeFileFromOffset_SMB2</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="kc">True</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 1069 | ||
| 1070 | <span class="k">def</span> <span class="nf">_storeFileFromOffset_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">truncate</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 937 | 1071 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> |
| 938 | 1072 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> |
| 939 | 1073 | |
| 1074 | <span class="n">expiry_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">+</span> <span class="n">timeout</span> | |
| 940 | 1075 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'/'</span><span class="p">,</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> |
| 941 | 1076 | <span class="k">if</span> <span class="n">path</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">):</span> |
| 942 | 1077 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="p">[</span><span class="mi">1</span><span class="p">:]</span> |
| 945 | 1080 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 946 | 1081 | |
| 947 | 1082 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 948 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 1083 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 949 | 1084 | <span class="s2">28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> |
| 950 | 1085 | <span class="s2">44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> |
| 951 | 1086 | <span class="s2">00 00 00 00 00 00 00 00 20 00 00 00 10 00 04 00</span> |
| 954 | 1089 | <span class="s2">00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> |
| 955 | 1090 | <span class="s2">00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00</span> |
| 956 | 1091 | <span class="s2">51 46 69 64 00 00 00 00</span> |
| 957 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 1092 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 958 | 1093 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> |
| 959 | 1094 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="n">ATTR_ARCHIVE</span><span class="p">,</span> |
| 960 | 1095 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">FILE_READ_DATA</span> <span class="o">|</span> <span class="n">FILE_WRITE_DATA</span> <span class="o">|</span> <span class="n">FILE_APPEND_DATA</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span> <span class="o">|</span> <span class="n">FILE_WRITE_ATTRIBUTES</span> <span class="o">|</span> <span class="n">FILE_READ_EA</span> <span class="o">|</span> <span class="n">FILE_WRITE_EA</span> <span class="o">|</span> <span class="n">READ_CONTROL</span> <span class="o">|</span> <span class="n">SYNCHRONIZE</span><span class="p">,</span> |
| 970 | 1105 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 971 | 1106 | |
| 972 | 1107 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1108 | <span class="n">create_message</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">]</span> | |
| 973 | 1109 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">create_message</span><span class="p">)</span> |
| 974 | 1110 | <span class="k">if</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 975 | 1111 | <span class="n">sendWrite</span><span class="p">(</span><span class="n">create_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">)</span> |
| 984 | 1120 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2WriteRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">,</span> <span class="n">data</span><span class="p">,</span> <span class="n">offset</span><span class="p">))</span> |
| 985 | 1121 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 986 | 1122 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 987 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">writeCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="n">offset</span><span class="o">+</span><span class="n">data_len</span><span class="p">)</span> | |
| 1123 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">writeCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="n">offset</span><span class="o">+</span><span class="n">data_len</span><span class="p">)</span> | |
| 988 | 1124 | <span class="k">else</span><span class="p">:</span> |
| 989 | 1125 | <span class="n">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="n">offset</span><span class="p">)</span> |
| 990 | 1126 | |
| 991 | 1127 | <span class="k">def</span> <span class="nf">writeCB</span><span class="p">(</span><span class="n">write_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 992 | 1128 | <span class="c1"># To avoid crazy memory usage when saving large files, we do not save every write_message in messages_history.</span> |
| 993 | 1129 | <span class="k">if</span> <span class="n">write_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 994 | <span class="n">sendWrite</span><span class="p">(</span><span class="n">write_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'offset'</span><span class="p">])</span> | |
| 1130 | <span class="n">sendWrite</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'offset'</span><span class="p">])</span> | |
| 995 | 1131 | <span class="k">else</span><span class="p">:</span> |
| 996 | 1132 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">write_message</span><span class="p">)</span> |
| 997 | <span class="n">closeFid</span><span class="p">(</span><span class="n">write_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 1133 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> | |
| 998 | 1134 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to store </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Write failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 999 | 1135 | |
| 1000 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="bp">None</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 1136 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">error</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">offset</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 1001 | 1137 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 1002 | 1138 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 1003 | 1139 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1005 | 1141 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1006 | 1142 | |
| 1007 | 1143 | <span class="k">def</span> <span class="nf">closeCB</span><span class="p">(</span><span class="n">close_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1008 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'offset'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 1144 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'offset'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 1009 | 1145 | <span class="n">callback</span><span class="p">((</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'offset'</span><span class="p">]</span> <span class="p">))</span> <span class="c1"># Note that this is a tuple of 2-elements</span> |
| 1010 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 1146 | <span class="k">elif</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 1011 | 1147 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to store </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Write failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1012 | 1148 | |
| 1013 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 1149 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 1014 | 1150 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1015 | 1151 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 1016 | 1152 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1019 | 1155 | <span class="k">else</span><span class="p">:</span> |
| 1020 | 1156 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to store </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1021 | 1157 | |
| 1022 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1158 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1023 | 1159 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1024 | 1160 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 1025 | 1161 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1027 | 1163 | <span class="n">sendCreate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> |
| 1028 | 1164 | |
| 1029 | 1165 | |
| 1030 | <span class="k">def</span> <span class="nf">_deleteFiles_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 1166 | <span class="k">def</span> <span class="nf">_deleteFiles_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 1031 | 1167 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> |
| 1032 | 1168 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> |
| 1033 | 1169 | |
| 1034 | 1170 | <span class="n">expiry_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">+</span> <span class="n">timeout</span> |
| 1171 | <span class="n">pattern</span> <span class="o">=</span> <span class="kc">None</span> | |
| 1035 | 1172 | <span class="n">path</span> <span class="o">=</span> <span class="n">path_file_pattern</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'/'</span><span class="p">,</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> |
| 1036 | 1173 | <span class="k">if</span> <span class="n">path</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">):</span> |
| 1037 | 1174 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="p">[</span><span class="mi">1</span><span class="p">:]</span> |
| 1038 | 1175 | <span class="k">if</span> <span class="n">path</span><span class="o">.</span><span class="n">endswith</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">):</span> |
| 1039 | 1176 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> |
| 1177 | <span class="k">else</span><span class="p">:</span> | |
| 1178 | <span class="n">path_components</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> | |
| 1179 | <span class="k">if</span> <span class="n">path_components</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="s1">'*'</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span> <span class="ow">or</span> <span class="n">path_components</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="s1">'?'</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span><span class="p">:</span> | |
| 1180 | <span class="n">path</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">path_components</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">])</span> | |
| 1181 | <span class="n">pattern</span> <span class="o">=</span> <span class="n">path_components</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> | |
| 1182 | <span class="n">messages_history</span><span class="p">,</span> <span class="n">files_queue</span> <span class="o">=</span> <span class="p">[</span> <span class="p">],</span> <span class="p">[</span> <span class="p">]</span> | |
| 1183 | ||
| 1184 | <span class="k">if</span> <span class="n">pattern</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> | |
| 1185 | <span class="n">path_components</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> | |
| 1186 | <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">path_components</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> | |
| 1187 | <span class="n">files_queue</span><span class="o">.</span><span class="n">append</span><span class="p">((</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">path_components</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]),</span> <span class="n">path_components</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> <span class="p">))</span> | |
| 1188 | <span class="k">else</span><span class="p">:</span> | |
| 1189 | <span class="n">files_queue</span><span class="o">.</span><span class="n">append</span><span class="p">((</span> <span class="s1">''</span><span class="p">,</span> <span class="n">path</span> <span class="p">))</span> | |
| 1190 | ||
| 1191 | <span class="k">def</span> <span class="nf">deleteCB</span><span class="p">(</span><span class="n">path</span><span class="p">):</span> | |
| 1192 | <span class="k">if</span> <span class="n">files_queue</span><span class="p">:</span> | |
| 1193 | <span class="n">p</span><span class="p">,</span> <span class="n">filename</span> <span class="o">=</span> <span class="n">files_queue</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="mi">0</span><span class="p">)</span> | |
| 1194 | <span class="k">if</span> <span class="n">filename</span><span class="p">:</span> | |
| 1195 | <span class="k">if</span> <span class="n">p</span><span class="p">:</span> | |
| 1196 | <span class="n">filename</span> <span class="o">=</span> <span class="n">p</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span> <span class="o">+</span> <span class="n">filename</span> | |
| 1197 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteFiles_SMB2__del</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">],</span> <span class="n">filename</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 1198 | <span class="k">else</span><span class="p">:</span> | |
| 1199 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteDirectory_SMB2</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">p</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 1200 | <span class="k">else</span><span class="p">:</span> | |
| 1201 | <span class="n">callback</span><span class="p">(</span><span class="n">path_file_pattern</span><span class="p">)</span> | |
| 1202 | ||
| 1203 | <span class="k">def</span> <span class="nf">listCB</span><span class="p">(</span><span class="n">files_list</span><span class="p">):</span> | |
| 1204 | <span class="n">files_queue</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">files_list</span><span class="p">)</span> | |
| 1205 | <span class="n">deleteCB</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> | |
| 1206 | ||
| 1207 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 1208 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 1209 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> | |
| 1210 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 1211 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">]</span> <span class="o">=</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span> | |
| 1212 | <span class="k">if</span> <span class="n">files_queue</span><span class="p">:</span> | |
| 1213 | <span class="n">deleteCB</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> | |
| 1214 | <span class="k">else</span><span class="p">:</span> | |
| 1215 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteFiles_SMB2__list</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">listCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 1216 | <span class="k">else</span><span class="p">:</span> | |
| 1217 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 1218 | ||
| 1219 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1220 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1221 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> | |
| 1222 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1223 | <span class="k">else</span><span class="p">:</span> | |
| 1224 | <span class="k">if</span> <span class="n">files_queue</span><span class="p">:</span> | |
| 1225 | <span class="n">deleteCB</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> | |
| 1226 | <span class="k">else</span><span class="p">:</span> | |
| 1227 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteFiles_SMB2__list</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">listCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 1228 | ||
| 1229 | <span class="k">def</span> <span class="nf">_deleteFiles_SMB2__list</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 1230 | <span class="n">folder_queue</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 1231 | <span class="n">files_list</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 1232 | <span class="n">current_path</span> <span class="o">=</span> <span class="p">[</span> <span class="n">path</span> <span class="p">]</span> | |
| 1233 | <span class="n">search</span> <span class="o">=</span> <span class="n">SMB_FILE_ATTRIBUTE_READONLY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_HIDDEN</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_SYSTEM</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_DIRECTORY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_ARCHIVE</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_INCL_NORMAL</span> | |
| 1234 | ||
| 1235 | <span class="k">def</span> <span class="nf">listCB</span><span class="p">(</span><span class="n">results</span><span class="p">):</span> | |
| 1236 | <span class="n">files</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 1237 | <span class="k">for</span> <span class="n">f</span> <span class="ow">in</span> <span class="nb">filter</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">:</span> <span class="n">x</span><span class="o">.</span><span class="n">filename</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">[</span> <span class="s1">'.'</span><span class="p">,</span> <span class="s1">'..'</span> <span class="p">],</span> <span class="n">results</span><span class="p">):</span> | |
| 1238 | <span class="k">if</span> <span class="n">f</span><span class="o">.</span><span class="n">isDirectory</span><span class="p">:</span> | |
| 1239 | <span class="k">if</span> <span class="n">delete_matching_folders</span><span class="p">:</span> | |
| 1240 | <span class="n">folder_queue</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">+</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="o">+</span><span class="n">f</span><span class="o">.</span><span class="n">filename</span><span class="p">)</span> | |
| 1241 | <span class="k">else</span><span class="p">:</span> | |
| 1242 | <span class="n">files</span><span class="o">.</span><span class="n">append</span><span class="p">((</span> <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">f</span><span class="o">.</span><span class="n">filename</span> <span class="p">))</span> | |
| 1243 | <span class="k">if</span> <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">!=</span><span class="n">path</span> <span class="ow">and</span> <span class="n">delete_matching_folders</span><span class="p">:</span> | |
| 1244 | <span class="n">files</span><span class="o">.</span><span class="n">append</span><span class="p">((</span> <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="kc">None</span> <span class="p">))</span> | |
| 1245 | ||
| 1246 | <span class="k">if</span> <span class="n">files</span><span class="p">:</span> | |
| 1247 | <span class="n">files_list</span><span class="p">[</span><span class="mi">0</span><span class="p">:</span><span class="mi">0</span><span class="p">]</span> <span class="o">=</span> <span class="n">files</span> | |
| 1248 | ||
| 1249 | <span class="k">if</span> <span class="n">folder_queue</span><span class="p">:</span> | |
| 1250 | <span class="n">p</span> <span class="o">=</span> <span class="n">folder_queue</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> | |
| 1251 | <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">=</span> <span class="n">p</span> | |
| 1252 | <span class="bp">self</span><span class="o">.</span><span class="n">_listPath_SMB2</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">listCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">search</span> <span class="o">=</span> <span class="n">search</span><span class="p">,</span> <span class="n">pattern</span> <span class="o">=</span> <span class="s1">'*'</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">)</span> | |
| 1253 | <span class="k">else</span><span class="p">:</span> | |
| 1254 | <span class="n">callback</span><span class="p">(</span><span class="n">files_list</span><span class="p">)</span> | |
| 1255 | ||
| 1256 | <span class="bp">self</span><span class="o">.</span><span class="n">_listPath_SMB2</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">listCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">search</span> <span class="o">=</span> <span class="n">search</span><span class="p">,</span> <span class="n">pattern</span> <span class="o">=</span> <span class="n">pattern</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> | |
| 1257 | ||
| 1258 | <span class="k">def</span> <span class="nf">_deleteFiles_SMB2__del</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">tid</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 1040 | 1259 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 1041 | 1260 | |
| 1042 | 1261 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 1043 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 1044 | <span class="s2">28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> | |
| 1045 | <span class="s2">44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> | |
| 1046 | <span class="s2">00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00</span> | |
| 1047 | <span class="s2">00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> | |
| 1048 | <span class="s2">00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00</span> | |
| 1049 | <span class="s2">51 46 69 64 00 00 00 00</span> | |
| 1050 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 1262 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 1263 | <span class="s2"> 28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> | |
| 1264 | <span class="s2"> 44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> | |
| 1265 | <span class="s2"> 00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00</span> | |
| 1266 | <span class="s2"> 00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> | |
| 1267 | <span class="s2"> 00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00</span> | |
| 1268 | <span class="s2"> 51 46 69 64 00 00 00 00</span> | |
| 1269 | <span class="s2"> """</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 1051 | 1270 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> |
| 1052 | 1271 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1053 | 1272 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">DELETE</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span><span class="p">,</span> |
| 1063 | 1282 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1064 | 1283 | |
| 1065 | 1284 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">open_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1285 | <span class="n">open_message</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">]</span> | |
| 1066 | 1286 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">open_message</span><span class="p">)</span> |
| 1067 | 1287 | <span class="k">if</span> <span class="n">open_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1068 | 1288 | <span class="n">sendDelete</span><span class="p">(</span><span class="n">open_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> |
| 1289 | <span class="k">elif</span> <span class="n">open_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xc0000034</span><span class="p">:</span> <span class="c1"># STATUS_OBJECT_NAME_NOT_FOUND</span> | |
| 1290 | <span class="n">callback</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> | |
| 1291 | <span class="k">elif</span> <span class="n">open_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mh">0xC00000BA</span><span class="p">:</span> <span class="c1"># [MS-ERREF]: STATUS_FILE_IS_A_DIRECTORY</span> | |
| 1292 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Cannot delete a folder. Please use deleteDirectory() method or append "/*" to your path if you wish to delete all files in the folder.'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 1069 | 1293 | <span class="k">else</span><span class="p">:</span> |
| 1070 | 1294 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open file'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1071 | 1295 | |
| 1074 | 1298 | <span class="n">additional_info</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1075 | 1299 | <span class="n">info_type</span> <span class="o">=</span> <span class="n">SMB2_INFO_FILE</span><span class="p">,</span> |
| 1076 | 1300 | <span class="n">file_info_class</span> <span class="o">=</span> <span class="mh">0x0d</span><span class="p">,</span> <span class="c1"># SMB2_FILE_DISPOSITION_INFO</span> |
| 1077 | <span class="n">data</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\x01</span><span class="s1">'</span><span class="p">))</span> | |
| 1078 | <span class="sd">'''</span> | |
| 1079 | <span class="sd"> Resources:</span> | |
| 1080 | <span class="sd"> https://msdn.microsoft.com/en-us/library/cc246560.aspx</span> | |
| 1081 | <span class="sd"> https://msdn.microsoft.com/en-us/library/cc232098.aspx</span> | |
| 1082 | <span class="sd"> '''</span> | |
| 1083 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 1084 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1085 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">)</span> | |
| 1301 | <span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x01</span><span class="s1">'</span><span class="p">))</span> | |
| 1302 | <span class="c1"># [MS-SMB2]: 2.2.39, [MS-FSCC]: 2.4.11</span> | |
| 1303 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 1304 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1305 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">)</span> | |
| 1086 | 1306 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1087 | 1307 | |
| 1088 | 1308 | <span class="k">def</span> <span class="nf">deleteCB</span><span class="p">(</span><span class="n">delete_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1089 | 1309 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">delete_message</span><span class="p">)</span> |
| 1090 | 1310 | <span class="k">if</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1091 | <span class="n">closeFid</span><span class="p">(</span><span class="n">delete_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> | |
| 1092 | <span class="k">else</span><span class="p">:</span> | |
| 1093 | <span class="n">closeFid</span><span class="p">(</span><span class="n">delete_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 1094 | ||
| 1095 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 1311 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> | |
| 1312 | <span class="k">else</span><span class="p">:</span> | |
| 1313 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 1314 | ||
| 1315 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 1096 | 1316 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 1097 | 1317 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 1098 | 1318 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1101 | 1321 | |
| 1102 | 1322 | <span class="k">def</span> <span class="nf">closeCB</span><span class="p">(</span><span class="n">close_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1103 | 1323 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'status'</span><span class="p">]</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1104 | <span class="n">callback</span><span class="p">(</span><span class="n">path_file_pattern</span><span class="p">)</span> | |
| 1324 | <span class="n">callback</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> | |
| 1105 | 1325 | <span class="k">else</span><span class="p">:</span> |
| 1106 | 1326 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Delete failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1107 | 1327 | |
| 1108 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 1109 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 1110 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> | |
| 1111 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 1112 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">]</span> <span class="o">=</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span> | |
| 1113 | <span class="n">sendCreate</span><span class="p">(</span><span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span><span class="p">)</span> | |
| 1114 | <span class="k">else</span><span class="p">:</span> | |
| 1115 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 1116 | ||
| 1117 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1118 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1119 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> | |
| 1120 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1121 | <span class="k">else</span><span class="p">:</span> | |
| 1122 | <span class="n">sendCreate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> | |
| 1123 | ||
| 1124 | <span class="k">def</span> <span class="nf">_resetFileAttributes_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 1328 | <span class="n">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">)</span> | |
| 1329 | ||
| 1330 | <span class="k">def</span> <span class="nf">_resetFileAttributes_SMB2</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">file_attributes</span> <span class="o">=</span> <span class="n">ATTR_NORMAL</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 1125 | 1331 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> |
| 1126 | 1332 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> |
| 1127 | 1333 | |
| 1134 | 1340 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 1135 | 1341 | |
| 1136 | 1342 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 1137 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 1343 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 1138 | 1344 | <span class="s2">28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> |
| 1139 | 1345 | <span class="s2">44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> |
| 1140 | 1346 | <span class="s2">00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00</span> |
| 1141 | 1347 | <span class="s2">00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> |
| 1142 | 1348 | <span class="s2">00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00</span> |
| 1143 | 1349 | <span class="s2">51 46 69 64 00 00 00 00</span> |
| 1144 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 1350 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 1145 | 1351 | |
| 1146 | 1352 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> |
| 1147 | 1353 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1160 | 1366 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">open_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1161 | 1367 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">open_message</span><span class="p">)</span> |
| 1162 | 1368 | <span class="k">if</span> <span class="n">open_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1163 | <span class="n">sendReset</span><span class="p">(</span><span class="n">open_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1369 | <span class="n">sendReset</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1164 | 1370 | <span class="k">else</span><span class="p">:</span> |
| 1165 | 1371 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to reset attributes of </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open file'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1166 | 1372 | |
| 1169 | 1375 | <span class="n">additional_info</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1170 | 1376 | <span class="n">info_type</span> <span class="o">=</span> <span class="n">SMB2_INFO_FILE</span><span class="p">,</span> |
| 1171 | 1377 | <span class="n">file_info_class</span> <span class="o">=</span> <span class="mi">4</span><span class="p">,</span> <span class="c1"># FileBasicInformation</span> |
| 1172 | <span class="n">data</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'qqqqii'</span><span class="p">,</span><span class="mi">0</span><span class="p">,</span><span class="mi">0</span><span class="p">,</span><span class="mi">0</span><span class="p">,</span><span class="mi">0</span><span class="p">,</span><span class="mh">0x80</span><span class="p">,</span><span class="mi">0</span><span class="p">)))</span> <span class="c1"># FILE_ATTRIBUTE_NORMAL</span> | |
| 1173 | <span class="sd">'''</span> | |
| 1174 | <span class="sd"> Resources:</span> | |
| 1175 | <span class="sd"> https://msdn.microsoft.com/en-us/library/cc246560.aspx</span> | |
| 1176 | <span class="sd"> https://msdn.microsoft.com/en-us/library/cc232064.aspx</span> | |
| 1177 | <span class="sd"> https://msdn.microsoft.com/en-us/library/cc232094.aspx</span> | |
| 1178 | <span class="sd"> https://msdn.microsoft.com/en-us/library/cc232110.aspx</span> | |
| 1179 | <span class="sd"> '''</span> | |
| 1180 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 1181 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1182 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">resetCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">)</span> | |
| 1378 | <span class="n">data</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'qqqqii'</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="mi">0</span><span class="p">)))</span> | |
| 1379 | <span class="c1"># [MS-SMB2]: 2.2.39, [MS-FSCC]: 2.4, [MS-FSCC]: 2.4.7, [MS-FSCC]: 2.6</span> | |
| 1380 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 1381 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1382 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">resetCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">)</span> | |
| 1183 | 1383 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1184 | 1384 | |
| 1185 | 1385 | <span class="k">def</span> <span class="nf">resetCB</span><span class="p">(</span><span class="n">reset_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1186 | 1386 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">reset_message</span><span class="p">)</span> |
| 1187 | 1387 | <span class="k">if</span> <span class="n">reset_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1188 | <span class="n">closeFid</span><span class="p">(</span><span class="n">reset_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> | |
| 1189 | <span class="k">else</span><span class="p">:</span> | |
| 1190 | <span class="n">closeFid</span><span class="p">(</span><span class="n">reset_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="n">reset_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 1191 | ||
| 1192 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 1388 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> | |
| 1389 | <span class="k">else</span><span class="p">:</span> | |
| 1390 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="n">reset_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 1391 | ||
| 1392 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 1193 | 1393 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 1194 | 1394 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 1195 | 1395 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1202 | 1402 | <span class="k">else</span><span class="p">:</span> |
| 1203 | 1403 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to reset attributes of </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Reset failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1204 | 1404 | |
| 1205 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 1405 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 1206 | 1406 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1207 | 1407 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 1208 | 1408 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1211 | 1411 | <span class="k">else</span><span class="p">:</span> |
| 1212 | 1412 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to reset attributes of </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1213 | 1413 | |
| 1214 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1414 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1215 | 1415 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1216 | 1416 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 1217 | 1417 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1231 | 1431 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 1232 | 1432 | |
| 1233 | 1433 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 1234 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 1434 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 1235 | 1435 | <span class="s2">28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> |
| 1236 | 1436 | <span class="s2">44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> |
| 1237 | 1437 | <span class="s2">00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00</span> |
| 1238 | 1438 | <span class="s2">00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> |
| 1239 | 1439 | <span class="s2">00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00</span> |
| 1240 | 1440 | <span class="s2">51 46 69 64 00 00 00 00</span> |
| 1241 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 1441 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 1242 | 1442 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> |
| 1243 | 1443 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1244 | 1444 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">FILE_READ_DATA</span> <span class="o">|</span> <span class="n">FILE_WRITE_DATA</span> <span class="o">|</span> <span class="n">FILE_READ_EA</span> <span class="o">|</span> <span class="n">FILE_WRITE_EA</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span> <span class="o">|</span> <span class="n">FILE_WRITE_ATTRIBUTES</span> <span class="o">|</span> <span class="n">READ_CONTROL</span> <span class="o">|</span> <span class="n">DELETE</span> <span class="o">|</span> <span class="n">SYNCHRONIZE</span><span class="p">,</span> |
| 1250 | 1450 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">create_context_data</span><span class="p">))</span> |
| 1251 | 1451 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 1252 | 1452 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1253 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">createCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> | |
| 1453 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">createCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">)</span> | |
| 1254 | 1454 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1255 | 1455 | |
| 1256 | 1456 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1257 | 1457 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">create_message</span><span class="p">)</span> |
| 1258 | 1458 | <span class="k">if</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1259 | <span class="n">closeFid</span><span class="p">(</span><span class="n">create_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1459 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1260 | 1460 | <span class="k">else</span><span class="p">:</span> |
| 1261 | 1461 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to create directory </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Create failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1262 | 1462 | |
| 1270 | 1470 | <span class="k">def</span> <span class="nf">closeCB</span><span class="p">(</span><span class="n">close_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1271 | 1471 | <span class="n">callback</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> |
| 1272 | 1472 | |
| 1273 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 1473 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 1274 | 1474 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1275 | 1475 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 1276 | 1476 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1279 | 1479 | <span class="k">else</span><span class="p">:</span> |
| 1280 | 1480 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to create directory </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1281 | 1481 | |
| 1282 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1482 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1283 | 1483 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1284 | 1484 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 1285 | 1485 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1299 | 1499 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 1300 | 1500 | |
| 1301 | 1501 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 1302 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 1502 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 1303 | 1503 | <span class="s2">28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> |
| 1304 | 1504 | <span class="s2">44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> |
| 1305 | 1505 | <span class="s2">00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00</span> |
| 1306 | 1506 | <span class="s2">00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> |
| 1307 | 1507 | <span class="s2">00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00</span> |
| 1308 | 1508 | <span class="s2">51 46 69 64 00 00 00 00</span> |
| 1309 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 1509 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 1310 | 1510 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> |
| 1311 | 1511 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1312 | 1512 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">DELETE</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span><span class="p">,</span> |
| 1324 | 1524 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">open_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1325 | 1525 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">open_message</span><span class="p">)</span> |
| 1326 | 1526 | <span class="k">if</span> <span class="n">open_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1327 | <span class="n">sendDelete</span><span class="p">(</span><span class="n">open_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1527 | <span class="n">sendDelete</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1328 | 1528 | <span class="k">else</span><span class="p">:</span> |
| 1329 | 1529 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open directory'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1330 | 1530 | |
| 1333 | 1533 | <span class="n">additional_info</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1334 | 1534 | <span class="n">info_type</span> <span class="o">=</span> <span class="n">SMB2_INFO_FILE</span><span class="p">,</span> |
| 1335 | 1535 | <span class="n">file_info_class</span> <span class="o">=</span> <span class="mh">0x0d</span><span class="p">,</span> <span class="c1"># SMB2_FILE_DISPOSITION_INFO</span> |
| 1336 | <span class="n">data</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\x01</span><span class="s1">'</span><span class="p">))</span> | |
| 1337 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 1338 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1339 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">)</span> | |
| 1536 | <span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x01</span><span class="s1">'</span><span class="p">))</span> | |
| 1537 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 1538 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 1539 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">)</span> | |
| 1340 | 1540 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1341 | 1541 | |
| 1342 | 1542 | <span class="k">def</span> <span class="nf">deleteCB</span><span class="p">(</span><span class="n">delete_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1343 | 1543 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">delete_message</span><span class="p">)</span> |
| 1344 | 1544 | <span class="k">if</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1345 | <span class="n">closeFid</span><span class="p">(</span><span class="n">delete_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> | |
| 1346 | <span class="k">else</span><span class="p">:</span> | |
| 1347 | <span class="n">closeFid</span><span class="p">(</span><span class="n">delete_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 1348 | ||
| 1349 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 1545 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> | |
| 1546 | <span class="k">else</span><span class="p">:</span> | |
| 1547 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 1548 | ||
| 1549 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 1350 | 1550 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 1351 | 1551 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 1352 | 1552 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1359 | 1559 | <span class="k">else</span><span class="p">:</span> |
| 1360 | 1560 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Delete failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1361 | 1561 | |
| 1362 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 1562 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 1363 | 1563 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1364 | 1564 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 1365 | 1565 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1368 | 1568 | <span class="k">else</span><span class="p">:</span> |
| 1369 | 1569 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1370 | 1570 | |
| 1371 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1571 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1372 | 1572 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1373 | 1573 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 1374 | 1574 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1395 | 1595 | <span class="n">old_path</span> <span class="o">=</span> <span class="n">old_path</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> |
| 1396 | 1596 | |
| 1397 | 1597 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 1398 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 1598 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 1399 | 1599 | <span class="s2">28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> |
| 1400 | 1600 | <span class="s2">44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> |
| 1401 | 1601 | <span class="s2">00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00</span> |
| 1402 | 1602 | <span class="s2">00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> |
| 1403 | 1603 | <span class="s2">00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00</span> |
| 1404 | 1604 | <span class="s2">51 46 69 64 00 00 00 00</span> |
| 1405 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 1605 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 1406 | 1606 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">old_path</span><span class="p">,</span> |
| 1407 | 1607 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1408 | 1608 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">DELETE</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span> <span class="o">|</span> <span class="n">SYNCHRONIZE</span><span class="p">,</span> |
| 1420 | 1620 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1421 | 1621 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">create_message</span><span class="p">)</span> |
| 1422 | 1622 | <span class="k">if</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1423 | <span class="n">sendRename</span><span class="p">(</span><span class="n">create_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1623 | <span class="n">sendRename</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1424 | 1624 | <span class="k">else</span><span class="p">:</span> |
| 1425 | 1625 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to rename </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open file/directory'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1426 | 1626 | |
| 1427 | 1627 | <span class="k">def</span> <span class="nf">sendRename</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">):</span> |
| 1428 | <span class="n">data</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\x00</span><span class="s1">'</span><span class="o">*</span><span class="mi">16</span> <span class="o">+</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="nb">len</span><span class="p">(</span><span class="n">new_path</span><span class="p">)</span><span class="o">*</span><span class="mi">2</span><span class="p">)</span> <span class="o">+</span> <span class="n">new_path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 1628 | <span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x00</span><span class="s1">'</span><span class="o">*</span><span class="mi">16</span> <span class="o">+</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="nb">len</span><span class="p">(</span><span class="n">new_path</span><span class="p">)</span><span class="o">*</span><span class="mi">2</span><span class="p">)</span> <span class="o">+</span> <span class="n">new_path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 1429 | 1629 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2SetInfoRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">,</span> |
| 1430 | 1630 | <span class="n">additional_info</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1431 | 1631 | <span class="n">info_type</span> <span class="o">=</span> <span class="n">SMB2_INFO_FILE</span><span class="p">,</span> |
| 1433 | 1633 | <span class="n">data</span> <span class="o">=</span> <span class="n">data</span><span class="p">))</span> |
| 1434 | 1634 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 1435 | 1635 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1436 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">renameCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">)</span> | |
| 1636 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">renameCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">)</span> | |
| 1437 | 1637 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1438 | 1638 | |
| 1439 | 1639 | <span class="k">def</span> <span class="nf">renameCB</span><span class="p">(</span><span class="n">rename_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1440 | 1640 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">rename_message</span><span class="p">)</span> |
| 1441 | 1641 | <span class="k">if</span> <span class="n">rename_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1442 | <span class="n">closeFid</span><span class="p">(</span><span class="n">rename_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> | |
| 1443 | <span class="k">else</span><span class="p">:</span> | |
| 1444 | <span class="n">closeFid</span><span class="p">(</span><span class="n">rename_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="n">rename_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 1445 | ||
| 1446 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 1642 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> | |
| 1643 | <span class="k">else</span><span class="p">:</span> | |
| 1644 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="n">rename_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> | |
| 1645 | ||
| 1646 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 1447 | 1647 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 1448 | 1648 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 1449 | 1649 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1456 | 1656 | <span class="k">else</span><span class="p">:</span> |
| 1457 | 1657 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to rename </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Rename failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1458 | 1658 | |
| 1459 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 1659 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 1460 | 1660 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1461 | 1661 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 1462 | 1662 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1465 | 1665 | <span class="k">else</span><span class="p">:</span> |
| 1466 | 1666 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to rename </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1467 | 1667 | |
| 1468 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1668 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1469 | 1669 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1470 | 1670 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 1471 | 1671 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1485 | 1685 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 1486 | 1686 | |
| 1487 | 1687 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 1488 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 1688 | <span class="n">create_context_data</span> <span class="o">=</span> <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 1489 | 1689 | <span class="s2">28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00</span> |
| 1490 | 1690 | <span class="s2">44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00</span> |
| 1491 | 1691 | <span class="s2">00 00 00 00 00 00 00 00 00 00 00 00 10 00 04 00</span> |
| 1492 | 1692 | <span class="s2">00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00</span> |
| 1493 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 1693 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 1494 | 1694 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CreateRequest</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> |
| 1495 | 1695 | <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1496 | 1696 | <span class="n">access_mask</span> <span class="o">=</span> <span class="n">FILE_READ_DATA</span> <span class="o">|</span> <span class="n">FILE_READ_ATTRIBUTES</span> <span class="o">|</span> <span class="n">SYNCHRONIZE</span><span class="p">,</span> |
| 1508 | 1708 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1509 | 1709 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">create_message</span><span class="p">)</span> |
| 1510 | 1710 | <span class="k">if</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1511 | <span class="n">sendEnumSnapshots</span><span class="p">(</span><span class="n">create_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1711 | <span class="n">sendEnumSnapshots</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">create_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> | |
| 1512 | 1712 | <span class="k">else</span><span class="p">:</span> |
| 1513 | 1713 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list snapshots </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open file/directory'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1514 | 1714 | |
| 1516 | 1716 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2IoctlRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">,</span> |
| 1517 | 1717 | <span class="n">ctlcode</span> <span class="o">=</span> <span class="mh">0x00144064</span><span class="p">,</span> <span class="c1"># FSCTL_SRV_ENUMERATE_SNAPSHOTS</span> |
| 1518 | 1718 | <span class="n">flags</span> <span class="o">=</span> <span class="mh">0x0001</span><span class="p">,</span> |
| 1519 | <span class="n">in_data</span> <span class="o">=</span> <span class="s1">''</span><span class="p">))</span> | |
| 1719 | <span class="n">in_data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 1520 | 1720 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 1521 | 1721 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1522 | 1722 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">enumSnapshotsCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span><span class="p">,</span> <span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span><span class="p">)</span> |
| 1528 | 1728 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 1529 | 1729 | <span class="n">snapshots_count</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">enum_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">out_data</span><span class="p">[</span><span class="mi">4</span><span class="p">:</span><span class="mi">8</span><span class="p">])[</span><span class="mi">0</span><span class="p">]</span> |
| 1530 | 1730 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">snapshots_count</span><span class="p">):</span> |
| 1531 | <span class="n">s</span> <span class="o">=</span> <span class="n">enum_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">out_data</span><span class="p">[</span><span class="mi">12</span><span class="o">+</span><span class="n">i</span><span class="o">*</span><span class="mi">50</span><span class="p">:</span><span class="mi">12</span><span class="o">+</span><span class="mi">48</span><span class="o">+</span><span class="n">i</span><span class="o">*</span><span class="mi">50</span><span class="p">]</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 1532 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">datetime</span><span class="p">(</span><span class="o">*</span><span class="nb">map</span><span class="p">(</span><span class="nb">int</span><span class="p">,</span> <span class="p">(</span> <span class="n">s</span><span class="p">[</span><span class="mi">5</span><span class="p">:</span><span class="mi">9</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">10</span><span class="p">:</span><span class="mi">12</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">13</span><span class="p">:</span><span class="mi">15</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">16</span><span class="p">:</span><span class="mi">18</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">19</span><span class="p">:</span><span class="mi">21</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">22</span><span class="p">:</span><span class="mi">24</span><span class="p">]</span> <span class="p">))))</span> | |
| 1731 | <span class="n">s</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">enum_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">out_data</span><span class="p">[</span><span class="mi">12</span><span class="o">+</span><span class="n">i</span><span class="o">*</span><span class="mi">50</span><span class="p">:</span><span class="mi">12</span><span class="o">+</span><span class="mi">48</span><span class="o">+</span><span class="n">i</span><span class="o">*</span><span class="mi">50</span><span class="p">])</span> | |
| 1732 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">datetime</span><span class="p">(</span><span class="o">*</span><span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="nb">int</span><span class="p">,</span> <span class="p">(</span> <span class="n">s</span><span class="p">[</span><span class="mi">5</span><span class="p">:</span><span class="mi">9</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">10</span><span class="p">:</span><span class="mi">12</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">13</span><span class="p">:</span><span class="mi">15</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">16</span><span class="p">:</span><span class="mi">18</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">19</span><span class="p">:</span><span class="mi">21</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">22</span><span class="p">:</span><span class="mi">24</span><span class="p">]</span> <span class="p">)))))</span> | |
| 1533 | 1733 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">results</span> <span class="o">=</span> <span class="n">results</span><span class="p">)</span> |
| 1534 | 1734 | <span class="k">else</span><span class="p">:</span> |
| 1535 | 1735 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">status</span> <span class="o">=</span> <span class="n">enum_message</span><span class="o">.</span><span class="n">status</span><span class="p">)</span> |
| 1536 | 1736 | |
| 1537 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="bp">None</span><span class="p">,</span> <span class="n">results</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 1737 | <span class="k">def</span> <span class="nf">closeFid</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">status</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">results</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 1538 | 1738 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2CloseRequest</span><span class="p">(</span><span class="n">fid</span><span class="p">))</span> |
| 1539 | 1739 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> |
| 1540 | 1740 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1542 | 1742 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1543 | 1743 | |
| 1544 | 1744 | <span class="k">def</span> <span class="nf">closeCB</span><span class="p">(</span><span class="n">close_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1545 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'results'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> | |
| 1745 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'results'</span><span class="p">]</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> | |
| 1546 | 1746 | <span class="n">callback</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'results'</span><span class="p">])</span> |
| 1547 | 1747 | <span class="k">else</span><span class="p">:</span> |
| 1548 | 1748 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list snapshots </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: List failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1549 | 1749 | |
| 1550 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 1750 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 1551 | 1751 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1552 | 1752 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 1553 | 1753 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1556 | 1756 | <span class="k">else</span><span class="p">:</span> |
| 1557 | 1757 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list snapshots </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1558 | 1758 | |
| 1559 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1759 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMB2Message</span><span class="p">(</span><span class="n">SMB2TreeConnectRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">)))</span> | |
| 1560 | 1760 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1561 | 1761 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 1562 | 1762 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1620 | 1820 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">isReply</span><span class="p">:</span> |
| 1621 | 1821 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">command</span> <span class="o">==</span> <span class="n">SMB_COM_NEGOTIATE</span><span class="p">:</span> |
| 1622 | 1822 | <span class="k">if</span> <span class="ow">not</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 1623 | <span class="bp">self</span><span class="o">.</span><span class="n">has_negotiated</span> <span class="o">=</span> <span class="bp">True</span> | |
| 1823 | <span class="bp">self</span><span class="o">.</span><span class="n">has_negotiated</span> <span class="o">=</span> <span class="kc">True</span> | |
| 1624 | 1824 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'SMB dialect negotiation successful (ExtendedSecurity:</span><span class="si">%s</span><span class="s1">)'</span><span class="p">,</span> <span class="n">message</span><span class="o">.</span><span class="n">hasExtendedSecurity</span><span class="p">)</span> |
| 1625 | 1825 | <span class="bp">self</span><span class="o">.</span><span class="n">_updateServerInfo</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="p">)</span> |
| 1626 | 1826 | <span class="bp">self</span><span class="o">.</span><span class="n">_handleNegotiateResponse</span><span class="p">(</span><span class="n">message</span><span class="p">)</span> |
| 1635 | 1835 | <span class="k">if</span> <span class="n">result</span> <span class="o">==</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">RESULT_ACCEPT_COMPLETED</span><span class="p">:</span> |
| 1636 | 1836 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s1">'SMB uid is now </span><span class="si">%d</span><span class="s1">'</span><span class="p">,</span> <span class="n">message</span><span class="o">.</span><span class="n">uid</span><span class="p">)</span> |
| 1637 | 1837 | <span class="bp">self</span><span class="o">.</span><span class="n">uid</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">uid</span> |
| 1638 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="bp">True</span> | |
| 1838 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">True</span> | |
| 1639 | 1839 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (with extended security) successful!'</span><span class="p">)</span> |
| 1640 | 1840 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthOK</span><span class="p">()</span> |
| 1641 | 1841 | <span class="k">else</span><span class="p">:</span> |
| 1642 | 1842 | <span class="k">raise</span> <span class="n">ProtocolError</span><span class="p">(</span><span class="s1">'SMB_COM_SESSION_SETUP_ANDX status is 0 but security blob negResult value is </span><span class="si">%d</span><span class="s1">'</span> <span class="o">%</span> <span class="n">result</span><span class="p">,</span> <span class="n">message</span><span class="o">.</span><span class="n">raw_data</span><span class="p">,</span> <span class="n">message</span><span class="p">)</span> |
| 1643 | <span class="k">except</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">BadSecurityBlobError</span><span class="p">,</span> <span class="n">ex</span><span class="p">:</span> | |
| 1843 | <span class="k">except</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">BadSecurityBlobError</span> <span class="k">as</span> <span class="n">ex</span><span class="p">:</span> | |
| 1644 | 1844 | <span class="k">raise</span> <span class="n">ProtocolError</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">ex</span><span class="p">),</span> <span class="n">message</span><span class="o">.</span><span class="n">raw_data</span><span class="p">,</span> <span class="n">message</span><span class="p">)</span> |
| 1645 | 1845 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc0000016</span><span class="p">:</span> <span class="c1"># STATUS_MORE_PROCESSING_REQUIRED</span> |
| 1646 | 1846 | <span class="k">try</span><span class="p">:</span> |
| 1647 | 1847 | <span class="n">result</span><span class="p">,</span> <span class="n">ntlm_token</span> <span class="o">=</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">decodeChallengeSecurityBlob</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">security_blob</span><span class="p">)</span> |
| 1648 | 1848 | <span class="k">if</span> <span class="n">result</span> <span class="o">==</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">RESULT_ACCEPT_INCOMPLETE</span><span class="p">:</span> |
| 1649 | 1849 | <span class="bp">self</span><span class="o">.</span><span class="n">_handleSessionChallenge</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">ntlm_token</span><span class="p">)</span> |
| 1650 | <span class="k">except</span> <span class="p">(</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">BadSecurityBlobError</span><span class="p">,</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">UnsupportedSecurityProvider</span> <span class="p">),</span> <span class="n">ex</span><span class="p">:</span> | |
| 1850 | <span class="k">except</span> <span class="p">(</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">BadSecurityBlobError</span><span class="p">,</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">UnsupportedSecurityProvider</span> <span class="p">)</span> <span class="k">as</span> <span class="n">ex</span><span class="p">:</span> | |
| 1651 | 1851 | <span class="k">raise</span> <span class="n">ProtocolError</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">ex</span><span class="p">),</span> <span class="n">message</span><span class="o">.</span><span class="n">raw_data</span><span class="p">,</span> <span class="n">message</span><span class="p">)</span> |
| 1652 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc000006d</span><span class="p">:</span> <span class="c1"># STATUS_LOGON_FAILURE</span> | |
| 1653 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="bp">False</span> | |
| 1654 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (with extended security) failed. Please check username and password. You may need to enable/disable NTLMv2 authentication.'</span><span class="p">)</span> | |
| 1852 | <span class="k">elif</span> <span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc000006d</span> <span class="c1"># STATUS_LOGON_FAILURE</span> | |
| 1853 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc0000064</span> <span class="c1"># STATUS_NO_SUCH_USER</span> | |
| 1854 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc000006a</span><span class="p">):</span> <span class="c1"># STATUS_WRONG_PASSWORD</span> | |
| 1855 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 1856 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (with extended security) failed. Please check username and password.'</span><span class="p">)</span> | |
| 1857 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 1858 | <span class="k">elif</span> <span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc0000193</span> <span class="c1"># STATUS_ACCOUNT_EXPIRED</span> | |
| 1859 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xC0000071</span><span class="p">):</span> <span class="c1"># STATUS_PASSWORD_EXPIRED</span> | |
| 1860 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 1861 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (with extended security) failed. Account or password has expired.'</span><span class="p">)</span> | |
| 1862 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 1863 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc0000234</span><span class="p">:</span> <span class="c1"># STATUS_ACCOUNT_LOCKED_OUT</span> | |
| 1864 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 1865 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (with extended security) failed. Account has been locked due to too many invalid logon attempts.'</span><span class="p">)</span> | |
| 1866 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 1867 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc0000072</span><span class="p">:</span> <span class="c1"># STATUS_ACCOUNT_DISABLED</span> | |
| 1868 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 1869 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (with extended security) failed. Account has been disabled.'</span><span class="p">)</span> | |
| 1870 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 1871 | <span class="k">elif</span> <span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc000006f</span> <span class="c1"># STATUS_INVALID_LOGON_HOURS</span> | |
| 1872 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc000015b</span> <span class="c1"># STATUS_LOGON_TYPE_NOT_GRANTED</span> | |
| 1873 | <span class="ow">or</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc0000070</span><span class="p">):</span> <span class="c1"># STATUS_INVALID_WORKSTATION</span> | |
| 1874 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 1875 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (with extended security) failed. Not allowed.'</span><span class="p">)</span> | |
| 1876 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 1877 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc000018c</span><span class="p">:</span> <span class="c1"># STATUS_TRUSTED_DOMAIN_FAILURE</span> | |
| 1878 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 1879 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (with extended security) failed. Domain not trusted.'</span><span class="p">)</span> | |
| 1880 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> | |
| 1881 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xc000018d</span><span class="p">:</span> <span class="c1"># STATUS_TRUSTED_RELATIONSHIP_FAILURE</span> | |
| 1882 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 1883 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (with extended security) failed. Workstation not trusted.'</span><span class="p">)</span> | |
| 1655 | 1884 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> |
| 1656 | 1885 | <span class="k">else</span><span class="p">:</span> |
| 1657 | 1886 | <span class="k">raise</span> <span class="n">ProtocolError</span><span class="p">(</span><span class="s1">'Unknown status value (0x</span><span class="si">%08X</span><span class="s1">) in SMB_COM_SESSION_SETUP_ANDX (with extended security)'</span> <span class="o">%</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span><span class="p">,</span> |
| 1660 | 1889 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 1661 | 1890 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s1">'SMB uid is now </span><span class="si">%d</span><span class="s1">'</span><span class="p">,</span> <span class="n">message</span><span class="o">.</span><span class="n">uid</span><span class="p">)</span> |
| 1662 | 1891 | <span class="bp">self</span><span class="o">.</span><span class="n">uid</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">uid</span> |
| 1663 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="bp">True</span> | |
| 1892 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">True</span> | |
| 1664 | 1893 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (without extended security) successful!'</span><span class="p">)</span> |
| 1665 | 1894 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthOK</span><span class="p">()</span> |
| 1666 | 1895 | <span class="k">else</span><span class="p">:</span> |
| 1667 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="bp">False</span> | |
| 1896 | <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span> <span class="o">=</span> <span class="kc">False</span> | |
| 1668 | 1897 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Authentication (without extended security) failed. Please check username and password'</span><span class="p">)</span> |
| 1669 | 1898 | <span class="bp">self</span><span class="o">.</span><span class="n">onAuthFailed</span><span class="p">()</span> |
| 1670 | 1899 | <span class="k">elif</span> <span class="n">message</span><span class="o">.</span><span class="n">command</span> <span class="o">==</span> <span class="n">SMB_COM_TREE_CONNECT_ANDX</span><span class="p">:</span> |
| 1676 | 1905 | <span class="k">if</span> <span class="ow">not</span> <span class="n">message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 1677 | 1906 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">req</span><span class="o">.</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'path'</span><span class="p">]]</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">tid</span> |
| 1678 | 1907 | |
| 1679 | <span class="n">req</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="bp">None</span><span class="p">)</span> | |
| 1908 | <span class="n">req</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> | |
| 1680 | 1909 | <span class="k">if</span> <span class="n">req</span><span class="p">:</span> |
| 1681 | 1910 | <span class="n">req</span><span class="o">.</span><span class="n">callback</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="o">**</span><span class="n">req</span><span class="o">.</span><span class="n">kwargs</span><span class="p">)</span> |
| 1682 | <span class="k">return</span> <span class="bp">True</span> | |
| 1911 | <span class="k">return</span> <span class="kc">True</span> | |
| 1683 | 1912 | |
| 1684 | 1913 | |
| 1685 | 1914 | <span class="k">def</span> <span class="nf">_updateServerInfo_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">payload</span><span class="p">):</span> |
| 1711 | 1940 | |
| 1712 | 1941 | <span class="k">else</span><span class="p">:</span> |
| 1713 | 1942 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Performing NTLMv1 authentication (with extended security) with server challenge "</span><span class="si">%s</span><span class="s1">"'</span><span class="p">,</span> <span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="n">server_challenge</span><span class="p">))</span> |
| 1714 | <span class="n">nt_challenge_response</span><span class="p">,</span> <span class="n">lm_challenge_response</span><span class="p">,</span> <span class="n">session_key</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateChallengeResponseV1</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">password</span><span class="p">,</span> <span class="n">server_challenge</span><span class="p">,</span> <span class="bp">True</span><span class="p">)</span> | |
| 1715 | ||
| 1716 | <span class="n">ntlm_data</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateAuthenticateMessage</span><span class="p">(</span><span class="n">server_flags</span><span class="p">,</span> | |
| 1717 | <span class="n">nt_challenge_response</span><span class="p">,</span> | |
| 1718 | <span class="n">lm_challenge_response</span><span class="p">,</span> | |
| 1719 | <span class="n">session_key</span><span class="p">,</span> | |
| 1720 | <span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="p">,</span> | |
| 1721 | <span class="bp">self</span><span class="o">.</span><span class="n">domain</span><span class="p">)</span> | |
| 1943 | <span class="n">nt_challenge_response</span><span class="p">,</span> <span class="n">lm_challenge_response</span><span class="p">,</span> <span class="n">session_key</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateChallengeResponseV1</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">password</span><span class="p">,</span> <span class="n">server_challenge</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> | |
| 1944 | ||
| 1945 | <span class="n">ntlm_data</span><span class="p">,</span> <span class="n">signing_session_key</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateAuthenticateMessage</span><span class="p">(</span><span class="n">server_flags</span><span class="p">,</span> | |
| 1946 | <span class="n">nt_challenge_response</span><span class="p">,</span> | |
| 1947 | <span class="n">lm_challenge_response</span><span class="p">,</span> | |
| 1948 | <span class="n">session_key</span><span class="p">,</span> | |
| 1949 | <span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="p">,</span> | |
| 1950 | <span class="bp">self</span><span class="o">.</span><span class="n">domain</span><span class="p">,</span> | |
| 1951 | <span class="bp">self</span><span class="o">.</span><span class="n">my_name</span><span class="p">)</span> | |
| 1722 | 1952 | |
| 1723 | 1953 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">isEnabledFor</span><span class="p">(</span><span class="n">logging</span><span class="o">.</span><span class="n">DEBUG</span><span class="p">):</span> |
| 1724 | 1954 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s1">'NT challenge response is "</span><span class="si">%s</span><span class="s1">" (</span><span class="si">%d</span><span class="s1"> bytes)'</span><span class="p">,</span> <span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="n">nt_challenge_response</span><span class="p">),</span> <span class="nb">len</span><span class="p">(</span><span class="n">nt_challenge_response</span><span class="p">))</span> |
| 1734 | 1964 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Server supports SMB signing'</span><span class="p">)</span> |
| 1735 | 1965 | <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="o">=</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sign_options</span> <span class="o">==</span> <span class="n">SMB</span><span class="o">.</span><span class="n">SIGN_WHEN_SUPPORTED</span><span class="p">)</span> |
| 1736 | 1966 | <span class="k">else</span><span class="p">:</span> |
| 1737 | <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="o">=</span> <span class="bp">False</span> | |
| 1967 | <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="o">=</span> <span class="kc">False</span> | |
| 1738 | 1968 | |
| 1739 | 1969 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span><span class="p">:</span> |
| 1740 | 1970 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">"SMB signing activated. All SMB messages will be signed."</span><span class="p">)</span> |
| 1741 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_session_key</span> <span class="o">=</span> <span class="n">session_key</span> | |
| 1971 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_session_key</span> <span class="o">=</span> <span class="n">signing_session_key</span> | |
| 1742 | 1972 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">capabilities</span> <span class="o">&</span> <span class="n">CAP_EXTENDED_SECURITY</span><span class="p">:</span> |
| 1743 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_challenge_response</span> <span class="o">=</span> <span class="bp">None</span> | |
| 1973 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_challenge_response</span> <span class="o">=</span> <span class="kc">None</span> | |
| 1744 | 1974 | <span class="k">else</span><span class="p">:</span> |
| 1745 | 1975 | <span class="bp">self</span><span class="o">.</span><span class="n">signing_challenge_response</span> <span class="o">=</span> <span class="n">blob</span> |
| 1746 | 1976 | <span class="k">else</span><span class="p">:</span> |
| 1756 | 1986 | <span class="n">blob</span> <span class="o">=</span> <span class="n">securityblob</span><span class="o">.</span><span class="n">generateNegotiateSecurityBlob</span><span class="p">(</span><span class="n">ntlm_data</span><span class="p">)</span> |
| 1757 | 1987 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComSessionSetupAndxRequest__WithSecurityExtension</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">session_key</span><span class="p">,</span> <span class="n">blob</span><span class="p">)))</span> |
| 1758 | 1988 | <span class="k">else</span><span class="p">:</span> |
| 1759 | <span class="n">nt_password</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">_</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateChallengeResponseV1</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">password</span><span class="p">,</span> <span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">challenge</span><span class="p">,</span> <span class="bp">False</span><span class="p">)</span> | |
| 1989 | <span class="n">nt_password</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">_</span> <span class="o">=</span> <span class="n">ntlm</span><span class="o">.</span><span class="n">generateChallengeResponseV1</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">password</span><span class="p">,</span> <span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">challenge</span><span class="p">,</span> <span class="kc">False</span><span class="p">)</span> | |
| 1760 | 1990 | <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Performing NTLMv1 authentication (without extended security) with challenge "</span><span class="si">%s</span><span class="s1">" and hashed password of "</span><span class="si">%s</span><span class="s1">"'</span><span class="p">,</span> |
| 1761 | 1991 | <span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">challenge</span><span class="p">),</span> |
| 1762 | 1992 | <span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="n">nt_password</span><span class="p">))</span> |
| 1763 | 1993 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComSessionSetupAndxRequest__NoSecurityExtension</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">session_key</span><span class="p">,</span> |
| 1764 | 1994 | <span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="p">,</span> |
| 1765 | 1995 | <span class="n">nt_password</span><span class="p">,</span> |
| 1766 | <span class="bp">True</span><span class="p">,</span> | |
| 1996 | <span class="kc">True</span><span class="p">,</span> | |
| 1767 | 1997 | <span class="bp">self</span><span class="o">.</span><span class="n">domain</span><span class="p">)))</span> |
| 1768 | 1998 | |
| 1769 | 1999 | <span class="k">def</span> <span class="nf">_listShares_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 1797 | 2027 | <span class="c1"># The data_bytes are binding call to Server Service RPC using DCE v1.1 RPC over SMB. See [MS-SRVS] and [C706]</span> |
| 1798 | 2028 | <span class="c1"># If you wish to understand the meanings of the byte stream, I would suggest you use a recent version of WireShark to packet capture the stream</span> |
| 1799 | 2029 | <span class="n">data_bytes</span> <span class="o">=</span> \ |
| 1800 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""05 00 0b 03 10 00 00 00 48 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 2030 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""05 00 0b 03 10 00 00 00 48 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 1801 | 2031 | <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">call_id</span><span class="p">)</span> <span class="o">+</span> \ |
| 1802 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 2032 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 1803 | 2033 | <span class="s2">b8 10 b8 10 00 00 00 00 01 00 00 00 00 00 01 00</span> |
| 1804 | 2034 | <span class="s2">c8 4f 32 4b 70 16 d3 01 12 78 5a 47 bf 6e e1 88</span> |
| 1805 | 2035 | <span class="s2">03 00 00 00 04 5d 88 8a eb 1c c9 11 9f e8 08 00</span> |
| 1806 | <span class="s2">2b 10 48 60 02 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2036 | <span class="s2">2b 10 48 60 02 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 1807 | 2037 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTransactionRequest</span><span class="p">(</span><span class="n">max_params_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1808 | 2038 | <span class="n">max_data_count</span> <span class="o">=</span> <span class="mi">4280</span><span class="p">,</span> |
| 1809 | 2039 | <span class="n">max_setup_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1821 | 2051 | <span class="k">if</span> <span class="ow">not</span> <span class="n">trans_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 1822 | 2052 | <span class="n">call_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_getNextRPCCallID</span><span class="p">()</span> |
| 1823 | 2053 | |
| 1824 | <span class="n">padding</span> <span class="o">=</span> <span class="s1">''</span> | |
| 2054 | <span class="n">padding</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 1825 | 2055 | <span class="n">server_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="p">)</span> <span class="o">+</span> <span class="mi">1</span> |
| 1826 | 2056 | <span class="n">server_bytes_len</span> <span class="o">=</span> <span class="n">server_len</span> <span class="o">*</span> <span class="mi">2</span> |
| 1827 | 2057 | <span class="k">if</span> <span class="n">server_len</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 1828 | <span class="n">padding</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 2058 | <span class="n">padding</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 1829 | 2059 | <span class="n">server_bytes_len</span> <span class="o">+=</span> <span class="mi">2</span> |
| 1830 | 2060 | |
| 1831 | 2061 | <span class="c1"># See [MS-CIFS]: 2.2.5.6.1 for more information on TRANS_TRANSACT_NMPIPE (0x0026) parameters</span> |
| 1833 | 2063 | <span class="c1"># The data bytes are the RPC call to NetrShareEnum (Opnum 15) at Server Service RPC.</span> |
| 1834 | 2064 | <span class="c1"># If you wish to understand the meanings of the byte stream, I would suggest you use a recent version of WireShark to packet capture the stream</span> |
| 1835 | 2065 | <span class="n">data_bytes</span> <span class="o">=</span> \ |
| 1836 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""05 00 00 03 10 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 2066 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""05 00 00 03 10 00 00 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 1837 | 2067 | <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<HHI'</span><span class="p">,</span> <span class="mi">72</span><span class="o">+</span><span class="n">server_bytes_len</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">call_id</span><span class="p">)</span> <span class="o">+</span> \ |
| 1838 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""4c 00 00 00 00 00 0f 00 00 00 02 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 2068 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""4c 00 00 00 00 00 0f 00 00 00 02 00"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> <span class="o">+</span> \ | |
| 1839 | 2069 | <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<III'</span><span class="p">,</span> <span class="n">server_len</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">server_len</span><span class="p">)</span> <span class="o">+</span> \ |
| 1840 | 2070 | <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="n">padding</span> <span class="o">+</span> \ |
| 1841 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="s2">"""</span> | |
| 2071 | <span class="n">binascii</span><span class="o">.</span><span class="n">unhexlify</span><span class="p">(</span><span class="sa">b</span><span class="s2">"""</span> | |
| 1842 | 2072 | <span class="s2">01 00 00 00 01 00 00 00 04 00 02 00 00 00 00 00</span> |
| 1843 | 2073 | <span class="s2">00 00 00 00 ff ff ff ff 08 00 02 00 00 00 00 00</span> |
| 1844 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2074 | <span class="s2">"""</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">' '</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="sa">b</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">''</span><span class="p">))</span> | |
| 1845 | 2075 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTransactionRequest</span><span class="p">(</span><span class="n">max_params_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1846 | 2076 | <span class="n">max_data_count</span> <span class="o">=</span> <span class="mi">4280</span><span class="p">,</span> |
| 1847 | 2077 | <span class="n">max_setup_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1861 | 2091 | <span class="c1"># The payload.data_bytes will contain the results of the RPC call to NetrShareEnum (Opnum 15) at Server Service RPC.</span> |
| 1862 | 2092 | <span class="n">data_bytes</span> <span class="o">=</span> <span class="n">result_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span> |
| 1863 | 2093 | |
| 1864 | <span class="k">if</span> <span class="nb">ord</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="mi">3</span><span class="p">])</span> <span class="o">&</span> <span class="mh">0x02</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 2094 | <span class="k">if</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">&</span> <span class="mh">0x02</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 1865 | 2095 | <span class="n">sendReadRequest</span><span class="p">(</span><span class="n">result_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">data_bytes</span><span class="p">)</span> |
| 1866 | 2096 | <span class="k">else</span><span class="p">:</span> |
| 1867 | 2097 | <span class="n">decodeResults</span><span class="p">(</span><span class="n">result_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">data_bytes</span><span class="p">)</span> |
| 1874 | 2104 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> <span class="c1"># A list of SharedDevice instances</span> |
| 1875 | 2105 | <span class="n">offset</span> <span class="o">=</span> <span class="mi">36</span> <span class="o">+</span> <span class="mi">12</span> <span class="c1"># You need to study the byte stream to understand the meaning of these constants</span> |
| 1876 | 2106 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">shares_count</span><span class="p">):</span> |
| 1877 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">SharedDevice</span><span class="p">(</span><span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="o">+</span><span class="mi">4</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="mi">8</span><span class="p">])[</span><span class="mi">0</span><span class="p">],</span> <span class="bp">None</span><span class="p">,</span> <span class="bp">None</span><span class="p">))</span> | |
| 2107 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">SharedDevice</span><span class="p">(</span><span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="o">+</span><span class="mi">4</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="mi">8</span><span class="p">])[</span><span class="mi">0</span><span class="p">],</span> <span class="kc">None</span><span class="p">,</span> <span class="kc">None</span><span class="p">))</span> | |
| 1878 | 2108 | <span class="n">offset</span> <span class="o">+=</span> <span class="mi">12</span> |
| 1879 | 2109 | |
| 1880 | 2110 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">shares_count</span><span class="p">):</span> |
| 1881 | 2111 | <span class="n">max_length</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">length</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<III'</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="mi">12</span><span class="p">])</span> |
| 1882 | 2112 | <span class="n">offset</span> <span class="o">+=</span> <span class="mi">12</span> |
| 1883 | <span class="n">results</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="nb">unicode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">length</span><span class="o">*</span><span class="mi">2</span><span class="o">-</span><span class="mi">2</span><span class="p">],</span> <span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 2113 | <span class="n">results</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">length</span><span class="o">*</span><span class="mi">2</span><span class="o">-</span><span class="mi">2</span><span class="p">])</span> | |
| 1884 | 2114 | |
| 1885 | 2115 | <span class="k">if</span> <span class="n">length</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 1886 | 2116 | <span class="n">offset</span> <span class="o">+=</span> <span class="p">(</span><span class="n">length</span> <span class="o">*</span> <span class="mi">2</span> <span class="o">+</span> <span class="mi">2</span><span class="p">)</span> |
| 1889 | 2119 | |
| 1890 | 2120 | <span class="n">max_length</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">length</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<III'</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="mi">12</span><span class="p">])</span> |
| 1891 | 2121 | <span class="n">offset</span> <span class="o">+=</span> <span class="mi">12</span> |
| 1892 | <span class="n">results</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">comments</span> <span class="o">=</span> <span class="nb">unicode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">length</span><span class="o">*</span><span class="mi">2</span><span class="o">-</span><span class="mi">2</span><span class="p">],</span> <span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 2122 | <span class="n">results</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">comments</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="n">length</span><span class="o">*</span><span class="mi">2</span><span class="o">-</span><span class="mi">2</span><span class="p">])</span> | |
| 1893 | 2123 | |
| 1894 | 2124 | <span class="k">if</span> <span class="n">length</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 1895 | 2125 | <span class="n">offset</span> <span class="o">+=</span> <span class="p">(</span><span class="n">length</span> <span class="o">*</span> <span class="mi">2</span> <span class="o">+</span> <span class="mi">2</span><span class="p">)</span> |
| 1912 | 2142 | <span class="k">def</span> <span class="nf">readCB</span><span class="p">(</span><span class="n">read_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 1913 | 2143 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">read_message</span><span class="p">)</span> |
| 1914 | 2144 | <span class="k">if</span> <span class="ow">not</span> <span class="n">read_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 1915 | <span class="n">data_len</span> <span class="o">=</span> <span class="n">read_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_length</span> | |
| 1916 | 2145 | <span class="n">data_bytes</span> <span class="o">=</span> <span class="n">read_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data</span> |
| 1917 | 2146 | |
| 1918 | <span class="k">if</span> <span class="nb">ord</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="mi">3</span><span class="p">])</span> <span class="o">&</span> <span class="mh">0x02</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 1919 | <span class="n">sendReadRequest</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_bytes'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">24</span><span class="p">:</span><span class="n">data_len</span><span class="o">-</span><span class="mi">24</span><span class="p">])</span> | |
| 1920 | <span class="k">else</span><span class="p">:</span> | |
| 1921 | <span class="n">decodeResults</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_bytes'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">24</span><span class="p">:</span><span class="n">data_len</span><span class="o">-</span><span class="mi">24</span><span class="p">])</span> | |
| 2147 | <span class="k">if</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">&</span> <span class="mh">0x02</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> | |
| 2148 | <span class="n">sendReadRequest</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_bytes'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">24</span><span class="p">:])</span> | |
| 2149 | <span class="k">else</span><span class="p">:</span> | |
| 2150 | <span class="n">decodeResults</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_bytes'</span><span class="p">]</span> <span class="o">+</span> <span class="n">data_bytes</span><span class="p">[</span><span class="mi">24</span><span class="p">:])</span> | |
| 1922 | 2151 | <span class="k">else</span><span class="p">:</span> |
| 1923 | 2152 | <span class="n">closeFid</span><span class="p">(</span><span class="n">read_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> |
| 1924 | 2153 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list shares: Unable to retrieve shared device list'</span><span class="p">,</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1937 | 2166 | <span class="k">else</span><span class="p">:</span> |
| 1938 | 2167 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list shares: Unable to connect to IPC$'</span><span class="p">,</span> <span class="n">messages_history</span><span class="p">))</span> |
| 1939 | 2168 | |
| 1940 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">path</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2169 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">path</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 1941 | 2170 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1942 | 2171 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="p">)</span> |
| 1943 | 2172 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1953 | 2182 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 1954 | 2183 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 1955 | 2184 | |
| 1956 | <span class="k">def</span> <span class="nf">sendFindFirst</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">support_dfs</span><span class="o">=</span><span class="bp">False</span><span class="p">):</span> | |
| 2185 | <span class="k">def</span> <span class="nf">sendFindFirst</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">support_dfs</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span> | |
| 1957 | 2186 | <span class="n">setup_bytes</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<H'</span><span class="p">,</span> <span class="mh">0x0001</span><span class="p">)</span> <span class="c1"># TRANS2_FIND_FIRST2 sub-command. See [MS-CIFS]: 2.2.6.2.1</span> |
| 1958 | 2187 | <span class="n">params_bytes</span> <span class="o">=</span> \ |
| 1959 | 2188 | <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<HHHHI'</span><span class="p">,</span> |
| 1960 | <span class="n">search</span><span class="p">,</span> <span class="c1"># SearchAttributes</span> | |
| 2189 | <span class="n">search</span> <span class="o">&</span> <span class="mh">0xFFFF</span><span class="p">,</span> <span class="c1"># SearchAttributes (need to restrict the values due to introduction of SMB_FILE_ATTRIBUTE_INCL_NORMAL)</span> | |
| 1961 | 2190 | <span class="mi">100</span><span class="p">,</span> <span class="c1"># SearchCount</span> |
| 1962 | 2191 | <span class="mh">0x0006</span><span class="p">,</span> <span class="c1"># Flags: SMB_FIND_CLOSE_AT_EOS | SMB_FIND_RETURN_RESUME_KEYS</span> |
| 1963 | 2192 | <span class="mh">0x0104</span><span class="p">,</span> <span class="c1"># InfoLevel: SMB_FIND_FILE_BOTH_DIRECTORY_INFO</span> |
| 1964 | <span class="mh">0x0000</span><span class="p">)</span> <span class="c1"># SearchStorageType</span> | |
| 2193 | <span class="mh">0x0000</span><span class="p">)</span> <span class="c1"># SearchStorageType (seems to be ignored by Windows)</span> | |
| 1965 | 2194 | <span class="k">if</span> <span class="n">support_dfs</span><span class="p">:</span> |
| 1966 | 2195 | <span class="n">params_bytes</span> <span class="o">+=</span> <span class="p">(</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span> <span class="o">+</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span> <span class="o">+</span> <span class="n">service_name</span> <span class="o">+</span> <span class="n">path</span> <span class="o">+</span> <span class="n">pattern</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> |
| 1967 | 2196 | <span class="k">else</span><span class="p">:</span> |
| 1968 | <span class="n">params_bytes</span> <span class="o">+=</span> <span class="p">(</span><span class="n">path</span> <span class="o">+</span> <span class="n">pattern</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 2197 | <span class="n">params_bytes</span> <span class="o">+=</span> <span class="p">(</span><span class="n">path</span> <span class="o">+</span> <span class="n">pattern</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 1969 | 2198 | |
| 1970 | 2199 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTransaction2Request</span><span class="p">(</span><span class="n">max_params_count</span> <span class="o">=</span> <span class="mi">10</span><span class="p">,</span> |
| 1971 | 2200 | <span class="n">max_data_count</span> <span class="o">=</span> <span class="mi">16644</span><span class="p">,</span> |
| 1976 | 2205 | <span class="k">if</span> <span class="n">support_dfs</span><span class="p">:</span> |
| 1977 | 2206 | <span class="n">m</span><span class="o">.</span><span class="n">flags2</span> <span class="o">|=</span> <span class="n">SMB_FLAGS2_DFS</span> |
| 1978 | 2207 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1979 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">findFirstCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">support_dfs</span><span class="o">=</span><span class="n">support_dfs</span><span class="p">)</span> | |
| 2208 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">findFirstCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> | |
| 1980 | 2209 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 1981 | 2210 | |
| 1982 | 2211 | <span class="k">def</span> <span class="nf">decodeFindStruct</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">):</span> |
| 1999 | 2228 | <span class="k">if</span> <span class="n">offset2</span> <span class="o">+</span> <span class="n">filename_length</span> <span class="o">></span> <span class="n">data_length</span><span class="p">:</span> |
| 2000 | 2229 | <span class="k">return</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset</span><span class="p">:]</span> |
| 2001 | 2230 | |
| 2002 | <span class="n">filename</span> <span class="o">=</span> <span class="n">data_bytes</span><span class="p">[</span><span class="n">offset2</span><span class="p">:</span><span class="n">offset2</span><span class="o">+</span><span class="n">filename_length</span><span class="p">]</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 2003 | <span class="n">short_name</span> <span class="o">=</span> <span class="n">short_name</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 2004 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">SharedFile</span><span class="p">(</span><span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">create_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_access_time</span><span class="p">),</span> | |
| 2005 | <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_write_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_attr_change_time</span><span class="p">),</span> | |
| 2006 | <span class="n">file_size</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">short_name</span><span class="p">,</span> <span class="n">filename</span><span class="p">))</span> | |
| 2231 | <span class="n">filename</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">[</span><span class="n">offset2</span><span class="p">:</span><span class="n">offset2</span><span class="o">+</span><span class="n">filename_length</span><span class="p">])</span> | |
| 2232 | <span class="n">short_name</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">short_name</span><span class="p">)</span> | |
| 2233 | ||
| 2234 | <span class="n">accept_result</span> <span class="o">=</span> <span class="kc">False</span> | |
| 2235 | <span class="k">if</span> <span class="p">(</span><span class="n">file_attributes</span> <span class="o">&</span> <span class="mh">0xff</span><span class="p">)</span> <span class="ow">in</span> <span class="p">(</span> <span class="mh">0x00</span><span class="p">,</span> <span class="n">ATTR_NORMAL</span> <span class="p">):</span> <span class="c1"># Only the first 8-bits are compared. We ignore other bits like temp, compressed, encryption, sparse, indexed, etc</span> | |
| 2236 | <span class="n">accept_result</span> <span class="o">=</span> <span class="p">(</span><span class="n">search</span> <span class="o">==</span> <span class="n">SMB_FILE_ATTRIBUTE_NORMAL</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">search</span> <span class="o">&</span> <span class="n">SMB_FILE_ATTRIBUTE_INCL_NORMAL</span><span class="p">)</span> | |
| 2237 | <span class="k">else</span><span class="p">:</span> | |
| 2238 | <span class="n">accept_result</span> <span class="o">=</span> <span class="p">(</span><span class="n">file_attributes</span> <span class="o">&</span> <span class="n">search</span><span class="p">)</span> <span class="o">></span> <span class="mi">0</span> | |
| 2239 | <span class="k">if</span> <span class="n">accept_result</span><span class="p">:</span> | |
| 2240 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">SharedFile</span><span class="p">(</span><span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">create_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_access_time</span><span class="p">),</span> | |
| 2241 | <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_write_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_attr_change_time</span><span class="p">),</span> | |
| 2242 | <span class="n">file_size</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">short_name</span><span class="p">,</span> <span class="n">filename</span><span class="p">))</span> | |
| 2007 | 2243 | |
| 2008 | 2244 | <span class="k">if</span> <span class="n">next_offset</span><span class="p">:</span> |
| 2009 | 2245 | <span class="n">offset</span> <span class="o">+=</span> <span class="n">next_offset</span> |
| 2010 | 2246 | <span class="k">else</span><span class="p">:</span> |
| 2011 | 2247 | <span class="k">break</span> |
| 2012 | <span class="k">return</span> <span class="s1">''</span> | |
| 2248 | <span class="k">return</span> <span class="sa">b</span><span class="s1">''</span> | |
| 2013 | 2249 | |
| 2014 | 2250 | <span class="k">def</span> <span class="nf">findFirstCB</span><span class="p">(</span><span class="n">find_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2015 | 2251 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">find_message</span><span class="p">)</span> |
| 2016 | 2252 | <span class="k">if</span> <span class="ow">not</span> <span class="n">find_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2017 | <span class="k">if</span> <span class="ow">not</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="s1">'total_count'</span><span class="p">):</span> | |
| 2253 | <span class="k">if</span> <span class="s1">'total_count'</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">kwargs</span><span class="p">:</span> | |
| 2018 | 2254 | <span class="c1"># TRANS2_FIND_FIRST2 response. [MS-CIFS]: 2.2.6.2.2</span> |
| 2019 | 2255 | <span class="n">sid</span><span class="p">,</span> <span class="n">search_count</span><span class="p">,</span> <span class="n">end_of_search</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">last_name_offset</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<HHHHH'</span><span class="p">,</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">params_bytes</span><span class="p">[:</span><span class="mi">10</span><span class="p">])</span> |
| 2020 | <span class="n">kwargs</span><span class="o">.</span><span class="n">update</span><span class="p">({</span> <span class="s1">'sid'</span><span class="p">:</span> <span class="n">sid</span><span class="p">,</span> <span class="s1">'end_of_search'</span><span class="p">:</span> <span class="n">end_of_search</span><span class="p">,</span> <span class="s1">'last_name_offset'</span><span class="p">:</span> <span class="n">last_name_offset</span><span class="p">,</span> <span class="s1">'data_buf'</span><span class="p">:</span> <span class="s1">''</span> <span class="p">})</span> | |
| 2256 | <span class="n">kwargs</span><span class="o">.</span><span class="n">update</span><span class="p">({</span> <span class="s1">'sid'</span><span class="p">:</span> <span class="n">sid</span><span class="p">,</span> <span class="s1">'end_of_search'</span><span class="p">:</span> <span class="n">end_of_search</span><span class="p">,</span> <span class="s1">'last_name_offset'</span><span class="p">:</span> <span class="n">last_name_offset</span><span class="p">,</span> <span class="s1">'data_buf'</span><span class="p">:</span> <span class="sa">b</span><span class="s1">''</span> <span class="p">})</span> | |
| 2021 | 2257 | <span class="k">else</span><span class="p">:</span> |
| 2022 | 2258 | <span class="n">sid</span><span class="p">,</span> <span class="n">end_of_search</span><span class="p">,</span> <span class="n">last_name_offset</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'sid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'end_of_search'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'last_name_offset'</span><span class="p">]</span> |
| 2023 | 2259 | |
| 2024 | <span class="n">send_next</span> <span class="o">=</span> <span class="bp">True</span> | |
| 2260 | <span class="n">send_next</span> <span class="o">=</span> <span class="kc">True</span> | |
| 2025 | 2261 | <span class="k">if</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">:</span> |
| 2026 | 2262 | <span class="n">d</span> <span class="o">=</span> <span class="n">decodeFindStruct</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_buf'</span><span class="p">]</span> <span class="o">+</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">)</span> |
| 2027 | <span class="k">if</span> <span class="ow">not</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="s1">'data_count'</span><span class="p">):</span> | |
| 2263 | <span class="k">if</span> <span class="s1">'data_count'</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">kwargs</span><span class="p">:</span> | |
| 2028 | 2264 | <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">)</span> <span class="o">!=</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">total_data_count</span><span class="p">:</span> |
| 2029 | 2265 | <span class="n">kwargs</span><span class="o">.</span><span class="n">update</span><span class="p">({</span> <span class="s1">'data_count'</span><span class="p">:</span> <span class="nb">len</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">),</span> |
| 2030 | 2266 | <span class="s1">'total_count'</span><span class="p">:</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">total_data_count</span><span class="p">,</span> |
| 2031 | 2267 | <span class="s1">'data_buf'</span><span class="p">:</span> <span class="n">d</span><span class="p">,</span> |
| 2032 | 2268 | <span class="p">})</span> |
| 2033 | <span class="n">send_next</span> <span class="o">=</span> <span class="bp">False</span> | |
| 2269 | <span class="n">send_next</span> <span class="o">=</span> <span class="kc">False</span> | |
| 2034 | 2270 | <span class="k">else</span><span class="p">:</span> |
| 2035 | 2271 | <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_count'</span><span class="p">]</span> <span class="o">+=</span> <span class="nb">len</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">)</span> |
| 2036 | 2272 | <span class="n">kwargs</span><span class="p">[</span><span class="s1">'total_count'</span><span class="p">]</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">total_data_count</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'total_count'</span><span class="p">])</span> |
| 2037 | 2273 | <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_buf'</span><span class="p">]</span> <span class="o">=</span> <span class="n">d</span> |
| 2038 | 2274 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_count'</span><span class="p">]</span> <span class="o">!=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'total_count'</span><span class="p">]:</span> |
| 2039 | <span class="n">send_next</span> <span class="o">=</span> <span class="bp">False</span> | |
| 2275 | <span class="n">send_next</span> <span class="o">=</span> <span class="kc">False</span> | |
| 2040 | 2276 | |
| 2041 | 2277 | <span class="k">if</span> <span class="ow">not</span> <span class="n">send_next</span><span class="p">:</span> |
| 2042 | 2278 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">find_message</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">findFirstCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> |
| 2043 | 2279 | <span class="k">elif</span> <span class="n">end_of_search</span><span class="p">:</span> |
| 2044 | 2280 | <span class="n">callback</span><span class="p">(</span><span class="n">results</span><span class="p">)</span> |
| 2045 | 2281 | <span class="k">else</span><span class="p">:</span> |
| 2046 | <span class="n">sendFindNext</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">sid</span><span class="p">,</span> <span class="n">last_name_offset</span><span class="p">,</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'support_dfs'</span><span class="p">,</span> <span class="bp">False</span><span class="p">))</span> | |
| 2047 | <span class="k">else</span><span class="p">:</span> | |
| 2048 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to retrieve file list'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2049 | ||
| 2050 | <span class="k">def</span> <span class="nf">sendFindNext</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">sid</span><span class="p">,</span> <span class="n">resume_key</span><span class="p">,</span> <span class="n">support_dfs</span><span class="o">=</span><span class="bp">False</span><span class="p">):</span> | |
| 2282 | <span class="n">sendFindNext</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">sid</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">results</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">filename</span><span class="p">,</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'support_dfs'</span><span class="p">,</span> <span class="kc">False</span><span class="p">))</span> | |
| 2283 | <span class="k">else</span><span class="p">:</span> | |
| 2284 | <span class="k">if</span> <span class="n">find_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xC000000F</span><span class="p">:</span> <span class="c1"># [MS-ERREF]: STATUS_NO_SUCH_FILE</span> | |
| 2285 | <span class="c1"># Remote server returns STATUS_NO_SUCH_FILE error so we assume that the search returns no matching files</span> | |
| 2286 | <span class="n">callback</span><span class="p">([</span> <span class="p">])</span> | |
| 2287 | <span class="k">else</span><span class="p">:</span> | |
| 2288 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to retrieve file list'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2289 | ||
| 2290 | <span class="k">def</span> <span class="nf">sendFindNext</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">sid</span><span class="p">,</span> <span class="n">resume_key</span><span class="p">,</span> <span class="n">resume_file</span><span class="p">,</span> <span class="n">support_dfs</span><span class="p">):</span> | |
| 2051 | 2291 | <span class="n">setup_bytes</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<H'</span><span class="p">,</span> <span class="mh">0x0002</span><span class="p">)</span> <span class="c1"># TRANS2_FIND_NEXT2 sub-command. See [MS-CIFS]: 2.2.6.3.1</span> |
| 2052 | 2292 | <span class="n">params_bytes</span> <span class="o">=</span> \ |
| 2053 | 2293 | <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<HHHIH'</span><span class="p">,</span> |
| 2055 | 2295 | <span class="mi">100</span><span class="p">,</span> <span class="c1"># SearchCount</span> |
| 2056 | 2296 | <span class="mh">0x0104</span><span class="p">,</span> <span class="c1"># InfoLevel: SMB_FIND_FILE_BOTH_DIRECTORY_INFO</span> |
| 2057 | 2297 | <span class="n">resume_key</span><span class="p">,</span> <span class="c1"># ResumeKey</span> |
| 2058 | <span class="mh">0x000a</span><span class="p">)</span> <span class="c1"># Flags: SMB_FIND_RETURN_RESUME_KEYS | SMB_FIND_CLOSE_AT_EOS | SMB_FIND_RETURN_RESUME_KEYS</span> | |
| 2059 | <span class="k">if</span> <span class="n">support_dfs</span><span class="p">:</span> | |
| 2060 | <span class="n">params_bytes</span> <span class="o">+=</span> <span class="p">(</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span> <span class="o">+</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span> <span class="o">+</span> <span class="n">service_name</span> <span class="o">+</span> <span class="n">path</span> <span class="o">+</span> <span class="n">pattern</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 2061 | <span class="k">else</span><span class="p">:</span> | |
| 2062 | <span class="n">params_bytes</span> <span class="o">+=</span> <span class="p">(</span><span class="n">path</span> <span class="o">+</span> <span class="n">pattern</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 2298 | <span class="mh">0x0006</span><span class="p">)</span> <span class="c1"># Flags: SMB_FIND_RETURN_RESUME_KEYS | SMB_FIND_CLOSE_AT_EOS</span> | |
| 2299 | <span class="n">params_bytes</span> <span class="o">+=</span> <span class="p">(</span><span class="n">resume_file</span><span class="o">+</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 2063 | 2300 | |
| 2064 | 2301 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTransaction2Request</span><span class="p">(</span><span class="n">max_params_count</span> <span class="o">=</span> <span class="mi">10</span><span class="p">,</span> |
| 2065 | 2302 | <span class="n">max_data_count</span> <span class="o">=</span> <span class="mi">16644</span><span class="p">,</span> |
| 2076 | 2313 | <span class="k">def</span> <span class="nf">findNextCB</span><span class="p">(</span><span class="n">find_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2077 | 2314 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">find_message</span><span class="p">)</span> |
| 2078 | 2315 | <span class="k">if</span> <span class="ow">not</span> <span class="n">find_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2079 | <span class="k">if</span> <span class="ow">not</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="s1">'total_count'</span><span class="p">):</span> | |
| 2316 | <span class="k">if</span> <span class="s1">'total_count'</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">kwargs</span><span class="p">:</span> | |
| 2080 | 2317 | <span class="c1"># TRANS2_FIND_NEXT2 response. [MS-CIFS]: 2.2.6.3.2</span> |
| 2081 | 2318 | <span class="n">search_count</span><span class="p">,</span> <span class="n">end_of_search</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">last_name_offset</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<HHHH'</span><span class="p">,</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">params_bytes</span><span class="p">[:</span><span class="mi">8</span><span class="p">])</span> |
| 2082 | <span class="n">kwargs</span><span class="o">.</span><span class="n">update</span><span class="p">({</span> <span class="s1">'end_of_search'</span><span class="p">:</span> <span class="n">end_of_search</span><span class="p">,</span> <span class="s1">'last_name_offset'</span><span class="p">:</span> <span class="n">last_name_offset</span><span class="p">,</span> <span class="s1">'data_buf'</span><span class="p">:</span> <span class="s1">''</span> <span class="p">})</span> | |
| 2319 | <span class="n">kwargs</span><span class="o">.</span><span class="n">update</span><span class="p">({</span> <span class="s1">'end_of_search'</span><span class="p">:</span> <span class="n">end_of_search</span><span class="p">,</span> <span class="s1">'last_name_offset'</span><span class="p">:</span> <span class="n">last_name_offset</span><span class="p">,</span> <span class="s1">'data_buf'</span><span class="p">:</span> <span class="sa">b</span><span class="s1">''</span> <span class="p">})</span> | |
| 2083 | 2320 | <span class="k">else</span><span class="p">:</span> |
| 2084 | 2321 | <span class="n">end_of_search</span><span class="p">,</span> <span class="n">last_name_offset</span> <span class="o">=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'end_of_search'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'last_name_offset'</span><span class="p">]</span> |
| 2085 | 2322 | |
| 2086 | <span class="n">send_next</span> <span class="o">=</span> <span class="bp">True</span> | |
| 2323 | <span class="n">send_next</span> <span class="o">=</span> <span class="kc">True</span> | |
| 2087 | 2324 | <span class="k">if</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">:</span> |
| 2088 | 2325 | <span class="n">d</span> <span class="o">=</span> <span class="n">decodeFindStruct</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_buf'</span><span class="p">]</span> <span class="o">+</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">)</span> |
| 2089 | <span class="k">if</span> <span class="ow">not</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="s1">'data_count'</span><span class="p">):</span> | |
| 2326 | <span class="k">if</span> <span class="s1">'data_count'</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">kwargs</span><span class="p">:</span> | |
| 2090 | 2327 | <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">)</span> <span class="o">!=</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">total_data_count</span><span class="p">:</span> |
| 2091 | 2328 | <span class="n">kwargs</span><span class="o">.</span><span class="n">update</span><span class="p">({</span> <span class="s1">'data_count'</span><span class="p">:</span> <span class="nb">len</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">),</span> |
| 2092 | 2329 | <span class="s1">'total_count'</span><span class="p">:</span> <span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">total_data_count</span><span class="p">,</span> |
| 2093 | 2330 | <span class="s1">'data_buf'</span><span class="p">:</span> <span class="n">d</span><span class="p">,</span> |
| 2094 | 2331 | <span class="p">})</span> |
| 2095 | <span class="n">send_next</span> <span class="o">=</span> <span class="bp">False</span> | |
| 2332 | <span class="n">send_next</span> <span class="o">=</span> <span class="kc">False</span> | |
| 2096 | 2333 | <span class="k">else</span><span class="p">:</span> |
| 2097 | 2334 | <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_count'</span><span class="p">]</span> <span class="o">+=</span> <span class="nb">len</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">)</span> |
| 2098 | 2335 | <span class="n">kwargs</span><span class="p">[</span><span class="s1">'total_count'</span><span class="p">]</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">total_data_count</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'total_count'</span><span class="p">])</span> |
| 2099 | 2336 | <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_buf'</span><span class="p">]</span> <span class="o">=</span> <span class="n">d</span> |
| 2100 | 2337 | <span class="k">if</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'data_count'</span><span class="p">]</span> <span class="o">!=</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'total_count'</span><span class="p">]:</span> |
| 2101 | <span class="n">send_next</span> <span class="o">=</span> <span class="bp">False</span> | |
| 2338 | <span class="n">send_next</span> <span class="o">=</span> <span class="kc">False</span> | |
| 2102 | 2339 | |
| 2103 | 2340 | <span class="k">if</span> <span class="ow">not</span> <span class="n">send_next</span><span class="p">:</span> |
| 2104 | 2341 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">find_message</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">findNextCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> |
| 2105 | 2342 | <span class="k">elif</span> <span class="n">end_of_search</span><span class="p">:</span> |
| 2106 | 2343 | <span class="n">callback</span><span class="p">(</span><span class="n">results</span><span class="p">)</span> |
| 2107 | 2344 | <span class="k">else</span><span class="p">:</span> |
| 2108 | <span class="n">sendFindNext</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'sid'</span><span class="p">],</span> <span class="n">last_name_offset</span><span class="p">,</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'support_dfs'</span><span class="p">,</span> <span class="bp">False</span><span class="p">))</span> | |
| 2345 | <span class="n">sendFindNext</span><span class="p">(</span><span class="n">find_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'sid'</span><span class="p">],</span> <span class="mi">0</span><span class="p">,</span> <span class="n">results</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">filename</span><span class="p">,</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'support_dfs'</span><span class="p">,</span> <span class="kc">False</span><span class="p">))</span> | |
| 2109 | 2346 | <span class="k">else</span><span class="p">:</span> |
| 2110 | 2347 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to retrieve file list'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2111 | 2348 | |
| 2125 | 2362 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2126 | 2363 | |
| 2127 | 2364 | <span class="k">def</span> <span class="nf">dfsReferralCB</span><span class="p">(</span><span class="n">dfs_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2128 | <span class="n">sendFindFirst</span><span class="p">(</span><span class="n">dfs_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="bp">True</span><span class="p">)</span> | |
| 2129 | ||
| 2130 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 2365 | <span class="n">sendFindFirst</span><span class="p">(</span><span class="n">dfs_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> | |
| 2366 | ||
| 2367 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 2131 | 2368 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2132 | 2369 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 2133 | 2370 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2135 | 2372 | <span class="k">if</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">optional_support</span> <span class="o">&</span> <span class="n">SMB_TREE_CONNECTX_SUPPORT_DFS</span><span class="p">:</span> |
| 2136 | 2373 | <span class="n">sendDFSReferral</span><span class="p">(</span><span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span><span class="p">)</span> |
| 2137 | 2374 | <span class="k">else</span><span class="p">:</span> |
| 2138 | <span class="n">sendFindFirst</span><span class="p">(</span><span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="bp">False</span><span class="p">)</span> | |
| 2375 | <span class="n">sendFindFirst</span><span class="p">(</span><span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="kc">False</span><span class="p">)</span> | |
| 2139 | 2376 | <span class="k">else</span><span class="p">:</span> |
| 2140 | 2377 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2141 | 2378 | |
| 2142 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2379 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2143 | 2380 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2144 | 2381 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 2145 | 2382 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2183 | 2420 | <span class="n">info_size</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">info_format</span><span class="p">)</span> |
| 2184 | 2421 | <span class="n">create_time</span><span class="p">,</span> <span class="n">last_access_time</span><span class="p">,</span> <span class="n">last_write_time</span><span class="p">,</span> <span class="n">last_attr_change_time</span><span class="p">,</span> \ |
| 2185 | 2422 | <span class="n">file_attributes</span><span class="p">,</span> <span class="n">_</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_size</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="n">info_format</span><span class="p">,</span> <span class="n">query_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">[:</span><span class="n">info_size</span><span class="p">])</span> |
| 2186 | ||
| 2187 | <span class="n">info</span> <span class="o">=</span> <span class="n">SharedFile</span><span class="p">(</span><span class="n">create_time</span><span class="p">,</span> <span class="n">last_access_time</span><span class="p">,</span> <span class="n">last_write_time</span><span class="p">,</span> <span class="n">last_attr_change_time</span><span class="p">,</span> | |
| 2188 | <span class="n">file_size</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="nb">unicode</span><span class="p">(</span><span class="n">path</span><span class="p">),</span> <span class="nb">unicode</span><span class="p">(</span><span class="n">path</span><span class="p">))</span> | |
| 2423 | <span class="n">filename</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_extractLastPathComponent</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> | |
| 2424 | ||
| 2425 | <span class="n">info</span> <span class="o">=</span> <span class="n">SharedFile</span><span class="p">(</span><span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">create_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_access_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_write_time</span><span class="p">),</span> <span class="n">convertFILETIMEtoEpoch</span><span class="p">(</span><span class="n">last_attr_change_time</span><span class="p">),</span> | |
| 2426 | <span class="n">file_size</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">filename</span><span class="p">)</span> | |
| 2189 | 2427 | <span class="n">callback</span><span class="p">(</span><span class="n">info</span><span class="p">)</span> |
| 2190 | 2428 | <span class="k">else</span><span class="p">:</span> |
| 2191 | 2429 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to get attributes for </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Read failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2192 | 2430 | |
| 2193 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 2431 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 2194 | 2432 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2195 | 2433 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 2196 | 2434 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2199 | 2437 | <span class="k">else</span><span class="p">:</span> |
| 2200 | 2438 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to get attributes for </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2201 | 2439 | |
| 2202 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2440 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2203 | 2441 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2204 | 2442 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 2205 | 2443 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2206 | 2444 | <span class="k">else</span><span class="p">:</span> |
| 2207 | 2445 | <span class="n">sendQuery</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> |
| 2208 | 2446 | |
| 2447 | <span class="k">def</span> <span class="nf">_getSecurity_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2448 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'getSecurity is not yet implemented for SMB1'</span><span class="p">)</span> | |
| 2449 | ||
| 2209 | 2450 | <span class="k">def</span> <span class="nf">_retrieveFile_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 2210 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="il">0L</span><span class="p">,</span> <span class="o">-</span><span class="il">1L</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 2451 | <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_retrieveFileFromOffset</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 2211 | 2452 | |
| 2212 | 2453 | <span class="k">def</span> <span class="nf">_retrieveFileFromOffset_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">max_length</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 2213 | 2454 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> |
| 2232 | 2473 | <span class="k">if</span> <span class="ow">not</span> <span class="n">open_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2233 | 2474 | <span class="k">if</span> <span class="n">max_length</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 2234 | 2475 | <span class="n">closeFid</span><span class="p">(</span><span class="n">open_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">)</span> |
| 2235 | <span class="n">callback</span><span class="p">((</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">file_attributes</span><span class="p">,</span> <span class="il">0L</span> <span class="p">))</span> | |
| 2236 | <span class="k">else</span><span class="p">:</span> | |
| 2237 | <span class="n">sendRead</span><span class="p">(</span><span class="n">open_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">file_attributes</span><span class="p">,</span> <span class="il">0L</span><span class="p">,</span> <span class="n">max_length</span><span class="p">)</span> | |
| 2476 | <span class="n">callback</span><span class="p">((</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">file_attributes</span><span class="p">,</span> <span class="mi">0</span> <span class="p">))</span> | |
| 2477 | <span class="k">else</span><span class="p">:</span> | |
| 2478 | <span class="n">sendRead</span><span class="p">(</span><span class="n">open_message</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">open_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">file_attributes</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">max_length</span><span class="p">)</span> | |
| 2238 | 2479 | <span class="k">else</span><span class="p">:</span> |
| 2239 | 2480 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to retrieve </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open file'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2240 | 2481 | |
| 2284 | 2525 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2285 | 2526 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2286 | 2527 | |
| 2287 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 2528 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 2288 | 2529 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2289 | 2530 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 2290 | 2531 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2293 | 2534 | <span class="k">else</span><span class="p">:</span> |
| 2294 | 2535 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to retrieve </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2295 | 2536 | |
| 2296 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2537 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2297 | 2538 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2298 | 2539 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 2299 | 2540 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2301 | 2542 | <span class="n">sendOpen</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> |
| 2302 | 2543 | |
| 2303 | 2544 | <span class="k">def</span> <span class="nf">_storeFile_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 2304 | <span class="bp">self</span><span class="o">.</span><span class="n">_storeFileFromOffset_SMB1</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="il">0L</span><span class="p">,</span> <span class="bp">True</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 2305 | ||
| 2306 | <span class="k">def</span> <span class="nf">_storeFileFromOffset_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">truncate</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2545 | <span class="bp">self</span><span class="o">.</span><span class="n">_storeFileFromOffset_SMB1</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="kc">True</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 2546 | ||
| 2547 | <span class="k">def</span> <span class="nf">_storeFileFromOffset_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">file_obj</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">starting_offset</span><span class="p">,</span> <span class="n">truncate</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2307 | 2548 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> |
| 2308 | 2549 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> |
| 2309 | 2550 | |
| 2329 | 2570 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to store </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to open file'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2330 | 2571 | |
| 2331 | 2572 | <span class="k">def</span> <span class="nf">sendWrite</span><span class="p">(</span><span class="n">tid</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">offset</span><span class="p">):</span> |
| 2332 | <span class="c1"># For message signing, the total SMB message size must be not exceed the max_buffer_size. Non-message signing does not have this limitation</span> | |
| 2333 | <span class="n">write_count</span> <span class="o">=</span> <span class="nb">min</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">is_signing_active</span> <span class="ow">and</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">max_buffer_size</span><span class="o">-</span><span class="mi">64</span><span class="p">))</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">max_raw_size</span><span class="p">,</span> <span class="mh">0xFFFF</span><span class="o">-</span><span class="mi">1</span><span class="p">)</span> <span class="c1"># Need to minus 1 byte from 0xFFFF because of the first NULL byte in the ComWriteAndxRequest message data</span> | |
| 2573 | <span class="c1"># [MS-SMB] 2.2.4.5.2.2: The total SMB message size (inclusive of SMB header) must be not exceed the max_buffer_size.</span> | |
| 2574 | <span class="n">write_count</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">max_buffer_size</span><span class="o">-</span><span class="mi">64</span><span class="p">,</span> <span class="mh">0xFFFF</span><span class="o">-</span><span class="mi">64</span><span class="p">)</span> <span class="c1"># SMB header is 32-bytes. We factor in another 32-bytes for the message parameter block</span> | |
| 2334 | 2575 | <span class="n">data_bytes</span> <span class="o">=</span> <span class="n">file_obj</span><span class="o">.</span><span class="n">read</span><span class="p">(</span><span class="n">write_count</span><span class="p">)</span> |
| 2335 | 2576 | <span class="n">data_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">)</span> |
| 2336 | 2577 | <span class="k">if</span> <span class="n">data_len</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 2357 | 2598 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2358 | 2599 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2359 | 2600 | |
| 2360 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 2601 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 2361 | 2602 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2362 | 2603 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 2363 | 2604 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2366 | 2607 | <span class="k">else</span><span class="p">:</span> |
| 2367 | 2608 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to store </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2368 | 2609 | |
| 2369 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2610 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2370 | 2611 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2371 | 2612 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 2372 | 2613 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2373 | 2614 | <span class="k">else</span><span class="p">:</span> |
| 2374 | 2615 | <span class="n">sendOpen</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> |
| 2375 | 2616 | |
| 2376 | <span class="k">def</span> <span class="nf">_deleteFiles_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2617 | <span class="k">def</span> <span class="nf">_deleteFiles_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2377 | 2618 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> |
| 2378 | 2619 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> |
| 2379 | 2620 | |
| 2621 | <span class="n">expiry_time</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="o">+</span> <span class="n">timeout</span> | |
| 2622 | <span class="n">pattern</span> <span class="o">=</span> <span class="kc">None</span> | |
| 2380 | 2623 | <span class="n">path</span> <span class="o">=</span> <span class="n">path_file_pattern</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'/'</span><span class="p">,</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> |
| 2624 | <span class="k">if</span> <span class="n">path</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">):</span> | |
| 2625 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="p">[</span><span class="mi">1</span><span class="p">:]</span> | |
| 2626 | <span class="k">if</span> <span class="n">path</span><span class="o">.</span><span class="n">endswith</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">):</span> | |
| 2627 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> | |
| 2628 | <span class="k">else</span><span class="p">:</span> | |
| 2629 | <span class="n">path_components</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> | |
| 2630 | <span class="k">if</span> <span class="n">path_components</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="s1">'*'</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span> <span class="ow">or</span> <span class="n">path_components</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="s1">'?'</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span><span class="p">:</span> | |
| 2631 | <span class="n">path</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">path_components</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">])</span> | |
| 2632 | <span class="n">pattern</span> <span class="o">=</span> <span class="n">path_components</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> | |
| 2633 | <span class="n">messages_history</span><span class="p">,</span> <span class="n">files_queue</span> <span class="o">=</span> <span class="p">[</span> <span class="p">],</span> <span class="p">[</span> <span class="p">]</span> | |
| 2634 | ||
| 2635 | <span class="k">if</span> <span class="n">pattern</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> | |
| 2636 | <span class="n">path_components</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> | |
| 2637 | <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">path_components</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> | |
| 2638 | <span class="n">files_queue</span><span class="o">.</span><span class="n">append</span><span class="p">((</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">path_components</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]),</span> <span class="n">path_components</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> <span class="p">))</span> | |
| 2639 | <span class="k">else</span><span class="p">:</span> | |
| 2640 | <span class="n">files_queue</span><span class="o">.</span><span class="n">append</span><span class="p">((</span> <span class="s1">''</span><span class="p">,</span> <span class="n">path</span> <span class="p">))</span> | |
| 2641 | ||
| 2642 | <span class="k">def</span> <span class="nf">deleteCB</span><span class="p">(</span><span class="n">path</span><span class="p">):</span> | |
| 2643 | <span class="k">if</span> <span class="n">files_queue</span><span class="p">:</span> | |
| 2644 | <span class="n">p</span><span class="p">,</span> <span class="n">filename</span> <span class="o">=</span> <span class="n">files_queue</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="mi">0</span><span class="p">)</span> | |
| 2645 | <span class="k">if</span> <span class="n">filename</span><span class="p">:</span> | |
| 2646 | <span class="k">if</span> <span class="n">p</span><span class="p">:</span> | |
| 2647 | <span class="n">filename</span> <span class="o">=</span> <span class="n">p</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span> <span class="o">+</span> <span class="n">filename</span> | |
| 2648 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteFiles_SMB1__del</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">],</span> <span class="n">filename</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 2649 | <span class="k">else</span><span class="p">:</span> | |
| 2650 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteDirectory_SMB1</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">p</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">)</span> | |
| 2651 | <span class="k">else</span><span class="p">:</span> | |
| 2652 | <span class="n">callback</span><span class="p">(</span><span class="n">path_file_pattern</span><span class="p">)</span> | |
| 2653 | ||
| 2654 | <span class="k">def</span> <span class="nf">listCB</span><span class="p">(</span><span class="n">files_list</span><span class="p">):</span> | |
| 2655 | <span class="n">files_queue</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">files_list</span><span class="p">)</span> | |
| 2656 | <span class="n">deleteCB</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> | |
| 2657 | ||
| 2658 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 2659 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 2660 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> | |
| 2661 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> | |
| 2662 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">]</span> <span class="o">=</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span> | |
| 2663 | <span class="k">if</span> <span class="n">files_queue</span><span class="p">:</span> | |
| 2664 | <span class="n">deleteCB</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> | |
| 2665 | <span class="k">else</span><span class="p">:</span> | |
| 2666 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteFiles_SMB1__list</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">listCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 2667 | <span class="k">else</span><span class="p">:</span> | |
| 2668 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2669 | ||
| 2670 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2671 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2672 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> | |
| 2673 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2674 | <span class="k">else</span><span class="p">:</span> | |
| 2675 | <span class="k">if</span> <span class="n">files_queue</span><span class="p">:</span> | |
| 2676 | <span class="n">deleteCB</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> | |
| 2677 | <span class="k">else</span><span class="p">:</span> | |
| 2678 | <span class="bp">self</span><span class="o">.</span><span class="n">_deleteFiles_SMB1__list</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">listCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> | |
| 2679 | ||
| 2680 | <span class="k">def</span> <span class="nf">_deleteFiles_SMB1__list</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">pattern</span><span class="p">,</span> <span class="n">delete_matching_folders</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2681 | <span class="n">folder_queue</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 2682 | <span class="n">files_list</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 2683 | <span class="n">current_path</span> <span class="o">=</span> <span class="p">[</span> <span class="n">path</span> <span class="p">]</span> | |
| 2684 | <span class="n">search</span> <span class="o">=</span> <span class="n">SMB_FILE_ATTRIBUTE_READONLY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_HIDDEN</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_SYSTEM</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_DIRECTORY</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_ARCHIVE</span> <span class="o">|</span> <span class="n">SMB_FILE_ATTRIBUTE_INCL_NORMAL</span> | |
| 2685 | ||
| 2686 | <span class="k">def</span> <span class="nf">listCB</span><span class="p">(</span><span class="n">results</span><span class="p">):</span> | |
| 2687 | <span class="n">files</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 2688 | <span class="k">for</span> <span class="n">f</span> <span class="ow">in</span> <span class="nb">filter</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">:</span> <span class="n">x</span><span class="o">.</span><span class="n">filename</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">[</span> <span class="s1">'.'</span><span class="p">,</span> <span class="s1">'..'</span> <span class="p">],</span> <span class="n">results</span><span class="p">):</span> | |
| 2689 | <span class="k">if</span> <span class="n">f</span><span class="o">.</span><span class="n">isDirectory</span><span class="p">:</span> | |
| 2690 | <span class="k">if</span> <span class="n">delete_matching_folders</span><span class="p">:</span> | |
| 2691 | <span class="n">folder_queue</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">+</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="o">+</span><span class="n">f</span><span class="o">.</span><span class="n">filename</span><span class="p">)</span> | |
| 2692 | <span class="k">else</span><span class="p">:</span> | |
| 2693 | <span class="n">files</span><span class="o">.</span><span class="n">append</span><span class="p">((</span> <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">f</span><span class="o">.</span><span class="n">filename</span> <span class="p">))</span> | |
| 2694 | <span class="k">if</span> <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">!=</span><span class="n">path</span> <span class="ow">and</span> <span class="n">delete_matching_folders</span><span class="p">:</span> | |
| 2695 | <span class="n">files</span><span class="o">.</span><span class="n">append</span><span class="p">((</span> <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="kc">None</span> <span class="p">))</span> | |
| 2696 | ||
| 2697 | <span class="k">if</span> <span class="n">files</span><span class="p">:</span> | |
| 2698 | <span class="n">files_list</span><span class="p">[</span><span class="mi">0</span><span class="p">:</span><span class="mi">0</span><span class="p">]</span> <span class="o">=</span> <span class="n">files</span> | |
| 2699 | ||
| 2700 | <span class="k">if</span> <span class="n">folder_queue</span><span class="p">:</span> | |
| 2701 | <span class="n">p</span> <span class="o">=</span> <span class="n">folder_queue</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> | |
| 2702 | <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">=</span> <span class="n">p</span> | |
| 2703 | <span class="bp">self</span><span class="o">.</span><span class="n">_listPath_SMB1</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">current_path</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">listCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">search</span> <span class="o">=</span> <span class="n">search</span><span class="p">,</span> <span class="n">pattern</span> <span class="o">=</span> <span class="s1">'*'</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">)</span> | |
| 2704 | <span class="k">else</span><span class="p">:</span> | |
| 2705 | <span class="n">callback</span><span class="p">(</span><span class="n">files_list</span><span class="p">)</span> | |
| 2706 | ||
| 2707 | <span class="bp">self</span><span class="o">.</span><span class="n">_listPath_SMB1</span><span class="p">(</span><span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">listCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">search</span> <span class="o">=</span> <span class="n">search</span><span class="p">,</span> <span class="n">pattern</span> <span class="o">=</span> <span class="n">pattern</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="n">timeout</span><span class="p">)</span> | |
| 2708 | ||
| 2709 | <span class="k">def</span> <span class="nf">_deleteFiles_SMB1__del</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">tid</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2381 | 2710 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 2382 | 2711 | |
| 2383 | 2712 | <span class="k">def</span> <span class="nf">sendDelete</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> |
| 2391 | 2720 | <span class="k">def</span> <span class="nf">deleteCB</span><span class="p">(</span><span class="n">delete_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2392 | 2721 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">delete_message</span><span class="p">)</span> |
| 2393 | 2722 | <span class="k">if</span> <span class="ow">not</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2723 | <span class="n">callback</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> | |
| 2724 | <span class="k">elif</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xC000000F</span><span class="p">:</span> <span class="c1"># [MS-ERREF]: STATUS_NO_SUCH_FILE</span> | |
| 2725 | <span class="c1"># If there are no matching files, we just treat as success instead of failing</span> | |
| 2394 | 2726 | <span class="n">callback</span><span class="p">(</span><span class="n">path_file_pattern</span><span class="p">)</span> |
| 2395 | <span class="k">else</span><span class="p">:</span> | |
| 2396 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to store </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Delete failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2397 | ||
| 2398 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 2727 | <span class="k">elif</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xC00000BA</span><span class="p">:</span> <span class="c1"># [MS-ERREF]: STATUS_FILE_IS_A_DIRECTORY</span> | |
| 2728 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Cannot delete a folder. Please use deleteDirectory() method or append "/*" to your path if you wish to delete all files in the folder.'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2729 | <span class="k">elif</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">==</span> <span class="mh">0xC0000034</span><span class="p">:</span> <span class="c1"># [MS-ERREF]: STATUS_OBJECT_NAME_INVALID</span> | |
| 2730 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Path not found'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2731 | <span class="k">else</span><span class="p">:</span> | |
| 2732 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Delete failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2733 | ||
| 2734 | <span class="n">sendDelete</span><span class="p">(</span><span class="n">tid</span><span class="p">)</span> | |
| 2735 | ||
| 2736 | <span class="k">def</span> <span class="nf">_resetFileAttributes_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">file_attributes</span><span class="o">=</span><span class="n">ATTR_NORMAL</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2737 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'resetFileAttributes is not yet implemented for SMB1'</span><span class="p">)</span> | |
| 2738 | ||
| 2739 | <span class="k">def</span> <span class="nf">_createDirectory_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2740 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> | |
| 2741 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> | |
| 2742 | ||
| 2743 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'/'</span><span class="p">,</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> | |
| 2744 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 2745 | ||
| 2746 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> | |
| 2747 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComCreateDirectoryRequest</span><span class="p">(</span><span class="n">path</span><span class="p">))</span> | |
| 2748 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 2749 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2750 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">createCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> | |
| 2751 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2752 | ||
| 2753 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 2754 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">create_message</span><span class="p">)</span> | |
| 2755 | <span class="k">if</span> <span class="ow">not</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> | |
| 2756 | <span class="n">callback</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> | |
| 2757 | <span class="k">else</span><span class="p">:</span> | |
| 2758 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to create directory </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Create failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2759 | ||
| 2760 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 2761 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 2762 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> | |
| 2763 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> | |
| 2764 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">]</span> <span class="o">=</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span> | |
| 2765 | <span class="n">sendCreate</span><span class="p">(</span><span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span><span class="p">)</span> | |
| 2766 | <span class="k">else</span><span class="p">:</span> | |
| 2767 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to create directory </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2768 | ||
| 2769 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2770 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2771 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> | |
| 2772 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2773 | <span class="k">else</span><span class="p">:</span> | |
| 2774 | <span class="n">sendCreate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> | |
| 2775 | ||
| 2776 | <span class="k">def</span> <span class="nf">_deleteDirectory_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2777 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> | |
| 2778 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> | |
| 2779 | ||
| 2780 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'/'</span><span class="p">,</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> | |
| 2781 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 2782 | ||
| 2783 | <span class="k">def</span> <span class="nf">sendDelete</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> | |
| 2784 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComDeleteDirectoryRequest</span><span class="p">(</span><span class="n">path</span><span class="p">))</span> | |
| 2785 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 2786 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2787 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> | |
| 2788 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2789 | ||
| 2790 | <span class="k">def</span> <span class="nf">deleteCB</span><span class="p">(</span><span class="n">delete_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 2791 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">delete_message</span><span class="p">)</span> | |
| 2792 | <span class="k">if</span> <span class="ow">not</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> | |
| 2793 | <span class="n">callback</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> | |
| 2794 | <span class="k">else</span><span class="p">:</span> | |
| 2795 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete directory </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Delete failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2796 | ||
| 2797 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 2399 | 2798 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2400 | 2799 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 2401 | 2800 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2402 | 2801 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">]</span> <span class="o">=</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span> |
| 2403 | 2802 | <span class="n">sendDelete</span><span class="p">(</span><span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span><span class="p">)</span> |
| 2404 | 2803 | <span class="k">else</span><span class="p">:</span> |
| 2405 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2406 | ||
| 2407 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2408 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2409 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> | |
| 2410 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2411 | <span class="k">else</span><span class="p">:</span> | |
| 2412 | <span class="n">sendDelete</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> | |
| 2413 | ||
| 2414 | <span class="k">def</span> <span class="nf">_resetFileAttributes_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path_file_pattern</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2415 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'resetFileAttributes is not yet implemented for SMB1'</span><span class="p">)</span> | |
| 2416 | ||
| 2417 | <span class="k">def</span> <span class="nf">_createDirectory_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2418 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> | |
| 2419 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> | |
| 2420 | ||
| 2421 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'/'</span><span class="p">,</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> | |
| 2422 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 2423 | ||
| 2424 | <span class="k">def</span> <span class="nf">sendCreate</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> | |
| 2425 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComCreateDirectoryRequest</span><span class="p">(</span><span class="n">path</span><span class="p">))</span> | |
| 2426 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 2427 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2428 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">createCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> | |
| 2429 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2430 | ||
| 2431 | <span class="k">def</span> <span class="nf">createCB</span><span class="p">(</span><span class="n">create_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 2432 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">create_message</span><span class="p">)</span> | |
| 2433 | <span class="k">if</span> <span class="ow">not</span> <span class="n">create_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> | |
| 2434 | <span class="n">callback</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> | |
| 2435 | <span class="k">else</span><span class="p">:</span> | |
| 2436 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to create directory </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Create failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2437 | ||
| 2438 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 2439 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 2440 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> | |
| 2441 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> | |
| 2442 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">]</span> <span class="o">=</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span> | |
| 2443 | <span class="n">sendCreate</span><span class="p">(</span><span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span><span class="p">)</span> | |
| 2444 | <span class="k">else</span><span class="p">:</span> | |
| 2445 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to create directory </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2446 | ||
| 2447 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2448 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2449 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> | |
| 2450 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2451 | <span class="k">else</span><span class="p">:</span> | |
| 2452 | <span class="n">sendCreate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">])</span> | |
| 2453 | ||
| 2454 | <span class="k">def</span> <span class="nf">_deleteDirectory_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service_name</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> | |
| 2455 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">has_authenticated</span><span class="p">:</span> | |
| 2456 | <span class="k">raise</span> <span class="n">NotReadyError</span><span class="p">(</span><span class="s1">'SMB connection not authenticated'</span><span class="p">)</span> | |
| 2457 | ||
| 2458 | <span class="n">path</span> <span class="o">=</span> <span class="n">path</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'/'</span><span class="p">,</span> <span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">)</span> | |
| 2459 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> | |
| 2460 | ||
| 2461 | <span class="k">def</span> <span class="nf">sendDelete</span><span class="p">(</span><span class="n">tid</span><span class="p">):</span> | |
| 2462 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComDeleteDirectoryRequest</span><span class="p">(</span><span class="n">path</span><span class="p">))</span> | |
| 2463 | <span class="n">m</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="n">tid</span> | |
| 2464 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2465 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">deleteCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> | |
| 2466 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> | |
| 2467 | ||
| 2468 | <span class="k">def</span> <span class="nf">deleteCB</span><span class="p">(</span><span class="n">delete_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 2469 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">delete_message</span><span class="p">)</span> | |
| 2470 | <span class="k">if</span> <span class="ow">not</span> <span class="n">delete_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> | |
| 2471 | <span class="n">callback</span><span class="p">(</span><span class="n">path</span><span class="p">)</span> | |
| 2472 | <span class="k">else</span><span class="p">:</span> | |
| 2473 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete directory </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Delete failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2474 | ||
| 2475 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 2476 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 2477 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> | |
| 2478 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> | |
| 2479 | <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">[</span><span class="n">service_name</span><span class="p">]</span> <span class="o">=</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span> | |
| 2480 | <span class="n">sendDelete</span><span class="p">(</span><span class="n">connect_message</span><span class="o">.</span><span class="n">tid</span><span class="p">)</span> | |
| 2481 | <span class="k">else</span><span class="p">:</span> | |
| 2482 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2483 | ||
| 2484 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2804 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to delete directory </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> | |
| 2805 | ||
| 2806 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2485 | 2807 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2486 | 2808 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 2487 | 2809 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2512 | 2834 | <span class="k">else</span><span class="p">:</span> |
| 2513 | 2835 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to rename </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Rename failed'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2514 | 2836 | |
| 2515 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 2837 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 2516 | 2838 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2517 | 2839 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 2518 | 2840 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2521 | 2843 | <span class="k">else</span><span class="p">:</span> |
| 2522 | 2844 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to rename </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2523 | 2845 | |
| 2524 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2846 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2525 | 2847 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2526 | 2848 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 2527 | 2849 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2581 | 2903 | <span class="n">results</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 2582 | 2904 | <span class="n">snapshots_count</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">enum_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">[</span><span class="mi">4</span><span class="p">:</span><span class="mi">8</span><span class="p">])[</span><span class="mi">0</span><span class="p">]</span> |
| 2583 | 2905 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">snapshots_count</span><span class="p">):</span> |
| 2584 | <span class="n">s</span> <span class="o">=</span> <span class="n">enum_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">[</span><span class="mi">12</span><span class="o">+</span><span class="n">i</span><span class="o">*</span><span class="mi">50</span><span class="p">:</span><span class="mi">12</span><span class="o">+</span><span class="mi">48</span><span class="o">+</span><span class="n">i</span><span class="o">*</span><span class="mi">50</span><span class="p">]</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 2585 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">datetime</span><span class="p">(</span><span class="o">*</span><span class="nb">map</span><span class="p">(</span><span class="nb">int</span><span class="p">,</span> <span class="p">(</span> <span class="n">s</span><span class="p">[</span><span class="mi">5</span><span class="p">:</span><span class="mi">9</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">10</span><span class="p">:</span><span class="mi">12</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">13</span><span class="p">:</span><span class="mi">15</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">16</span><span class="p">:</span><span class="mi">18</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">19</span><span class="p">:</span><span class="mi">21</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">22</span><span class="p">:</span><span class="mi">24</span><span class="p">]</span> <span class="p">))))</span> | |
| 2906 | <span class="n">s</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">enum_message</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">[</span><span class="mi">12</span><span class="o">+</span><span class="n">i</span><span class="o">*</span><span class="mi">50</span><span class="p">:</span><span class="mi">12</span><span class="o">+</span><span class="mi">48</span><span class="o">+</span><span class="n">i</span><span class="o">*</span><span class="mi">50</span><span class="p">])</span> | |
| 2907 | <span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">datetime</span><span class="p">(</span><span class="o">*</span><span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="nb">int</span><span class="p">,</span> <span class="p">(</span> <span class="n">s</span><span class="p">[</span><span class="mi">5</span><span class="p">:</span><span class="mi">9</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">10</span><span class="p">:</span><span class="mi">12</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">13</span><span class="p">:</span><span class="mi">15</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">16</span><span class="p">:</span><span class="mi">18</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">19</span><span class="p">:</span><span class="mi">21</span><span class="p">],</span> <span class="n">s</span><span class="p">[</span><span class="mi">22</span><span class="p">:</span><span class="mi">24</span><span class="p">]</span> <span class="p">)))))</span> | |
| 2586 | 2908 | <span class="n">closeFid</span><span class="p">(</span><span class="n">kwargs</span><span class="p">[</span><span class="s1">'tid'</span><span class="p">],</span> <span class="n">kwargs</span><span class="p">[</span><span class="s1">'fid'</span><span class="p">])</span> |
| 2587 | 2909 | <span class="n">callback</span><span class="p">(</span><span class="n">results</span><span class="p">)</span> |
| 2588 | 2910 | <span class="k">else</span><span class="p">:</span> |
| 2595 | 2917 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2596 | 2918 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2597 | 2919 | |
| 2598 | <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="o">.</span><span class="n">has_key</span><span class="p">(</span><span class="n">service_name</span><span class="p">):</span> | |
| 2920 | <span class="k">if</span> <span class="n">service_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">connected_trees</span><span class="p">:</span> | |
| 2599 | 2921 | <span class="k">def</span> <span class="nf">connectCB</span><span class="p">(</span><span class="n">connect_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2600 | 2922 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">connect_message</span><span class="p">)</span> |
| 2601 | 2923 | <span class="k">if</span> <span class="ow">not</span> <span class="n">connect_message</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">hasError</span><span class="p">:</span> |
| 2604 | 2926 | <span class="k">else</span><span class="p">:</span> |
| 2605 | 2927 | <span class="n">errback</span><span class="p">(</span><span class="n">OperationFailure</span><span class="p">(</span><span class="s1">'Failed to list snapshots </span><span class="si">%s</span><span class="s1"> on </span><span class="si">%s</span><span class="s1">: Unable to connect to shared device'</span> <span class="o">%</span> <span class="p">(</span> <span class="n">path</span><span class="p">,</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">messages_history</span><span class="p">))</span> |
| 2606 | 2928 | |
| 2607 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="s1">r'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2929 | <span class="n">m</span> <span class="o">=</span> <span class="n">SMBMessage</span><span class="p">(</span><span class="n">ComTreeConnectAndxRequest</span><span class="p">(</span><span class="sa">r</span><span class="s1">'</span><span class="se">\\</span><span class="si">%s</span><span class="s1">\</span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">remote_name</span><span class="o">.</span><span class="n">upper</span><span class="p">(),</span> <span class="n">service_name</span> <span class="p">),</span> <span class="n">SERVICE_ANY</span><span class="p">,</span> <span class="s1">''</span><span class="p">))</span> | |
| 2608 | 2930 | <span class="bp">self</span><span class="o">.</span><span class="n">_sendSMBMessage</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2609 | 2931 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">connectCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">path</span> <span class="o">=</span> <span class="n">service_name</span><span class="p">)</span> |
| 2610 | 2932 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2613 | 2935 | |
| 2614 | 2936 | <span class="k">def</span> <span class="nf">_echo_SMB1</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">30</span><span class="p">):</span> |
| 2615 | 2937 | <span class="n">messages_history</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 2938 | ||
| 2939 | <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">data</span><span class="p">,</span> <span class="nb">type</span><span class="p">(</span><span class="sa">b</span><span class="s1">''</span><span class="p">)):</span> | |
| 2940 | <span class="k">raise</span> <span class="ne">TypeError</span><span class="p">(</span><span class="s1">'Echo data must be </span><span class="si">%s</span><span class="s1"> not </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="nb">type</span><span class="p">(</span><span class="sa">b</span><span class="s1">''</span><span class="p">)</span><span class="o">.</span><span class="vm">__name__</span><span class="p">,</span> <span class="nb">type</span><span class="p">(</span><span class="n">data</span><span class="p">)</span><span class="o">.</span><span class="vm">__name__</span><span class="p">))</span> | |
| 2616 | 2941 | |
| 2617 | 2942 | <span class="k">def</span> <span class="nf">echoCB</span><span class="p">(</span><span class="n">echo_message</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> |
| 2618 | 2943 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">echo_message</span><span class="p">)</span> |
| 2626 | 2951 | <span class="bp">self</span><span class="o">.</span><span class="n">pending_requests</span><span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">]</span> <span class="o">=</span> <span class="n">_PendingRequest</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">())</span> <span class="o">+</span> <span class="n">timeout</span><span class="p">,</span> <span class="n">echoCB</span><span class="p">,</span> <span class="n">errback</span><span class="p">)</span> |
| 2627 | 2952 | <span class="n">messages_history</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">m</span><span class="p">)</span> |
| 2628 | 2953 | |
| 2954 | <span class="k">def</span> <span class="nf">_extractLastPathComponent</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span> | |
| 2955 | <span class="k">return</span> <span class="n">path</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'</span><span class="se">\\</span><span class="s1">'</span><span class="p">,</span> <span class="s1">'/'</span><span class="p">)</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s1">'/'</span><span class="p">)[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> | |
| 2956 | ||
| 2629 | 2957 | |
| 2630 | 2958 | <div class="viewcode-block" id="SharedDevice"><a class="viewcode-back" href="../../api/smb_SharedDevice.html#smb.base.SharedDevice">[docs]</a><span class="k">class</span> <span class="nc">SharedDevice</span><span class="p">:</span> |
| 2631 | 2959 | <span class="sd">"""</span> |
| 2632 | 2960 | <span class="sd"> Contains information about a single shared device on the remote server.</span> |
| 2961 | ||
| 2962 | <span class="sd"> The following attributes are available:</span> | |
| 2963 | ||
| 2964 | <span class="sd"> * name : An unicode string containing the name of the shared device</span> | |
| 2965 | <span class="sd"> * comments : An unicode string containing the user description of the shared device</span> | |
| 2633 | 2966 | <span class="sd"> """</span> |
| 2634 | 2967 | |
| 2635 | 2968 | <span class="c1"># The following constants are taken from [MS-SRVS]: 2.2.2.4</span> |
| 2639 | 2972 | <span class="n">COMM_DEVICE</span> <span class="o">=</span> <span class="mh">0x02</span> |
| 2640 | 2973 | <span class="n">IPC</span> <span class="o">=</span> <span class="mh">0x03</span> |
| 2641 | 2974 | |
| 2642 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="nb">type</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="n">comments</span><span class="p">):</span> | |
| 2975 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="nb">type</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="n">comments</span><span class="p">):</span> | |
| 2643 | 2976 | <span class="bp">self</span><span class="o">.</span><span class="n">_type</span> <span class="o">=</span> <span class="nb">type</span> |
| 2644 | 2977 | <span class="bp">self</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="n">name</span> <span class="c1">#: An unicode string containing the name of the shared device</span> |
| 2645 | 2978 | <span class="bp">self</span><span class="o">.</span><span class="n">comments</span> <span class="o">=</span> <span class="n">comments</span> <span class="c1">#: An unicode string containing the user description of the shared device</span> |
| 2672 | 3005 | <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_type</span> <span class="o">&</span> <span class="mh">0x40000000</span><span class="p">)</span> |
| 2673 | 3006 | |
| 2674 | 3007 | <span class="k">def</span> <span class="nf">__unicode__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
| 2675 | <span class="k">return</span> <span class="s1">u'Shared device: </span><span class="si">%s</span><span class="s1"> (type:0x</span><span class="si">%02x</span><span class="s1"> comments:</span><span class="si">%s</span><span class="s1">)'</span> <span class="o">%</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">type</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">comments</span> <span class="p">)</span></div> | |
| 3008 | <span class="k">return</span> <span class="s1">'Shared device: </span><span class="si">%s</span><span class="s1"> (type:0x</span><span class="si">%02x</span><span class="s1"> comments:</span><span class="si">%s</span><span class="s1">)'</span> <span class="o">%</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">type</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">comments</span> <span class="p">)</span></div> | |
| 2676 | 3009 | |
| 2677 | 3010 | |
| 2678 | 3011 | <div class="viewcode-block" id="SharedFile"><a class="viewcode-back" href="../../api/smb_SharedFile.html#smb.base.SharedFile">[docs]</a><span class="k">class</span> <span class="nc">SharedFile</span><span class="p">:</span> |
| 2684 | 3017 | |
| 2685 | 3018 | <span class="sd"> If you encounter *SharedFile* instance where its short_name attribute is empty but the filename attribute contains a short name which does not correspond</span> |
| 2686 | 3019 | <span class="sd"> to any files/folders on your remote shared device, it could be that the original filename on the file/folder entry on the shared device contains</span> |
| 2687 | <span class="sd"> one of these prohibited characters: "\/[]:+|<>=;?,* (see [MS-CIFS]: 2.2.1.1.1 for more details).</span> | |
| 3020 | <span class="sd"> one of these prohibited characters: "\\/[]:+|<>=;?,* (see [MS-CIFS]: 2.2.1.1.1 for more details).</span> | |
| 3021 | ||
| 3022 | <span class="sd"> The following attributes are available:</span> | |
| 3023 | ||
| 3024 | <span class="sd"> * create_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of creation of this file resource on the remote server</span> | |
| 3025 | <span class="sd"> * last_access_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last access of this file resource on the remote server</span> | |
| 3026 | <span class="sd"> * last_write_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last modification of this file resource on the remote server</span> | |
| 3027 | <span class="sd"> * last_attr_change_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last attribute change of this file resource on the remote server</span> | |
| 3028 | <span class="sd"> * file_size : File size in number of bytes</span> | |
| 3029 | <span class="sd"> * alloc_size : Total number of bytes allocated to store this file</span> | |
| 3030 | <span class="sd"> * file_attributes : A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3. You can perform bit-wise tests to determine the status of the file using the ATTR_xxx constants in smb_constants.py.</span> | |
| 3031 | <span class="sd"> * short_name : Unicode string containing the short name of this file (usually in 8.3 notation)</span> | |
| 3032 | <span class="sd"> * filename : Unicode string containing the long filename of this file. Each OS has a limit to the length of this file name. On Windows, it is 256 characters.</span> | |
| 3033 | <span class="sd"> * file_id : Long value representing the file reference number for the file. If the remote system does not support this field, this field will be None or 0. See [MS-FSCC]: 2.4.17</span> | |
| 2688 | 3034 | <span class="sd"> """</span> |
| 2689 | 3035 | |
| 2690 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">create_time</span><span class="p">,</span> <span class="n">last_access_time</span><span class="p">,</span> <span class="n">last_write_time</span><span class="p">,</span> <span class="n">last_attr_change_time</span><span class="p">,</span> <span class="n">file_size</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">short_name</span><span class="p">,</span> <span class="n">filename</span><span class="p">):</span> | |
| 3036 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">create_time</span><span class="p">,</span> <span class="n">last_access_time</span><span class="p">,</span> <span class="n">last_write_time</span><span class="p">,</span> <span class="n">last_attr_change_time</span><span class="p">,</span> <span class="n">file_size</span><span class="p">,</span> <span class="n">alloc_size</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">short_name</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">file_id</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span> | |
| 2691 | 3037 | <span class="bp">self</span><span class="o">.</span><span class="n">create_time</span> <span class="o">=</span> <span class="n">create_time</span> <span class="c1">#: Float value in number of seconds since 1970-01-01 00:00:00 to the time of creation of this file resource on the remote server</span> |
| 2692 | 3038 | <span class="bp">self</span><span class="o">.</span><span class="n">last_access_time</span> <span class="o">=</span> <span class="n">last_access_time</span> <span class="c1">#: Float value in number of seconds since 1970-01-01 00:00:00 to the time of last access of this file resource on the remote server</span> |
| 2693 | 3039 | <span class="bp">self</span><span class="o">.</span><span class="n">last_write_time</span> <span class="o">=</span> <span class="n">last_write_time</span> <span class="c1">#: Float value in number of seconds since 1970-01-01 00:00:00 to the time of last modification of this file resource on the remote server</span> |
| 2694 | 3040 | <span class="bp">self</span><span class="o">.</span><span class="n">last_attr_change_time</span> <span class="o">=</span> <span class="n">last_attr_change_time</span> <span class="c1">#: Float value in number of seconds since 1970-01-01 00:00:00 to the time of last attribute change of this file resource on the remote server</span> |
| 2695 | 3041 | <span class="bp">self</span><span class="o">.</span><span class="n">file_size</span> <span class="o">=</span> <span class="n">file_size</span> <span class="c1">#: File size in number of bytes</span> |
| 2696 | 3042 | <span class="bp">self</span><span class="o">.</span><span class="n">alloc_size</span> <span class="o">=</span> <span class="n">alloc_size</span> <span class="c1">#: Total number of bytes allocated to store this file</span> |
| 2697 | <span class="bp">self</span><span class="o">.</span><span class="n">file_attributes</span> <span class="o">=</span> <span class="n">file_attributes</span> <span class="c1">#: A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3</span> | |
| 3043 | <span class="bp">self</span><span class="o">.</span><span class="n">file_attributes</span> <span class="o">=</span> <span class="n">file_attributes</span> <span class="c1">#: A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3. You can perform bit-wise tests to determine the status of the file using the ATTR_xxx constants in smb_constants.py.</span> | |
| 2698 | 3044 | <span class="bp">self</span><span class="o">.</span><span class="n">short_name</span> <span class="o">=</span> <span class="n">short_name</span> <span class="c1">#: Unicode string containing the short name of this file (usually in 8.3 notation)</span> |
| 2699 | 3045 | <span class="bp">self</span><span class="o">.</span><span class="n">filename</span> <span class="o">=</span> <span class="n">filename</span> <span class="c1">#: Unicode string containing the long filename of this file. Each OS has a limit to the length of this file name. On Windows, it is 256 characters.</span> |
| 3046 | <span class="bp">self</span><span class="o">.</span><span class="n">file_id</span> <span class="o">=</span> <span class="n">file_id</span> <span class="c1">#: Long value representing the file reference number for the file. If the remote system does not support this field, this field will be None or 0. See [MS-FSCC]: 2.4.17</span> | |
| 2700 | 3047 | |
| 2701 | 3048 | <span class="nd">@property</span> |
| 2702 | 3049 | <span class="k">def</span> <span class="nf">isDirectory</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
| 2703 | <span class="sd">"""A convenient property to return True if this file resource is a directory on the remote server"""</span> | |
| 3050 | <span class="sd">"""A convenience property to return True if this file resource is a directory on the remote server"""</span> | |
| 2704 | 3051 | <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">file_attributes</span> <span class="o">&</span> <span class="n">ATTR_DIRECTORY</span><span class="p">)</span> |
| 2705 | 3052 | |
| 2706 | 3053 | <span class="nd">@property</span> |
| 2708 | 3055 | <span class="sd">"""A convenient property to return True if this file resource is read-only on the remote server"""</span> |
| 2709 | 3056 | <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">file_attributes</span> <span class="o">&</span> <span class="n">ATTR_READONLY</span><span class="p">)</span> |
| 2710 | 3057 | |
| 3058 | <span class="nd">@property</span> | |
| 3059 | <span class="k">def</span> <span class="nf">isNormal</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 3060 | <span class="sd">"""</span> | |
| 3061 | <span class="sd"> A convenient property to return True if this is a normal file.</span> | |
| 3062 | ||
| 3063 | <span class="sd"> Note that pysmb defines a normal file as a file entry that is not read-only, not hidden, not system, not archive and not a directory.</span> | |
| 3064 | <span class="sd"> It ignores other attributes like compression, indexed, sparse, temporary and encryption.</span> | |
| 3065 | <span class="sd"> """</span> | |
| 3066 | <span class="k">return</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">file_attributes</span><span class="o">==</span><span class="n">ATTR_NORMAL</span><span class="p">)</span> <span class="ow">or</span> <span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">file_attributes</span> <span class="o">&</span> <span class="mh">0xff</span><span class="p">)</span><span class="o">==</span><span class="mi">0</span><span class="p">)</span> | |
| 3067 | ||
| 2711 | 3068 | <span class="k">def</span> <span class="nf">__unicode__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
| 2712 | <span class="k">return</span> <span class="s1">u'Shared file: </span><span class="si">%s</span><span class="s1"> (FileSize:</span><span class="si">%d</span><span class="s1"> bytes, isDirectory:</span><span class="si">%s</span><span class="s1">)'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">filename</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">file_size</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">isDirectory</span> <span class="p">)</span></div> | |
| 3069 | <span class="k">return</span> <span class="s1">'Shared file: </span><span class="si">%s</span><span class="s1"> (FileSize:</span><span class="si">%d</span><span class="s1"> bytes, isDirectory:</span><span class="si">%s</span><span class="s1">)'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">filename</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">file_size</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">isDirectory</span> <span class="p">)</span></div> | |
| 2713 | 3070 | |
| 2714 | 3071 | |
| 2715 | 3072 | <span class="k">class</span> <span class="nc">_PendingRequest</span><span class="p">:</span> |
| 2716 | 3073 | |
| 2717 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 3074 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">mid</span><span class="p">,</span> <span class="n">expiry_time</span><span class="p">,</span> <span class="n">callback</span><span class="p">,</span> <span class="n">errback</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 2718 | 3075 | <span class="bp">self</span><span class="o">.</span><span class="n">mid</span> <span class="o">=</span> <span class="n">mid</span> |
| 2719 | 3076 | <span class="bp">self</span><span class="o">.</span><span class="n">expiry_time</span> <span class="o">=</span> <span class="n">expiry_time</span> |
| 2720 | 3077 | <span class="bp">self</span><span class="o">.</span><span class="n">callback</span> <span class="o">=</span> <span class="n">callback</span> |
| 2722 | 3079 | <span class="bp">self</span><span class="o">.</span><span class="n">kwargs</span> <span class="o">=</span> <span class="n">kwargs</span> |
| 2723 | 3080 | </pre></div> |
| 2724 | 3081 | |
| 3082 | <div class="clearer"></div> | |
| 2725 | 3083 | </div> |
| 3084 | </div> | |
| 3085 | </div> | |
| 3086 | <div class="sphinxsidebar" role="navigation" aria-label="main navigation"> | |
| 3087 | <div class="sphinxsidebarwrapper"> | |
| 3088 | <div id="searchbox" style="display: none" role="search"> | |
| 3089 | <h3 id="searchlabel">Quick search</h3> | |
| 3090 | <div class="searchformwrapper"> | |
| 3091 | <form class="search" action="../../search.html" method="get"> | |
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| 3097 | <script>document.getElementById('searchbox').style.display = "block"</script> | |
| 2726 | 3098 | </div> |
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| 2733 | 3105 | <li class="right" style="margin-right: 10px"> |
| 2734 | 3106 | <a href="../../genindex.html" title="General Index" |
| 2735 | 3107 | >index</a></li> |
| 2736 | <li class="nav-item nav-item-0"><a href="../../index.html">pysmb 1.1.18 documentation</a> »</li> | |
| 2737 | <li class="nav-item nav-item-1"><a href="../index.html" >Module code</a> »</li> | |
| 3108 | <li class="right" > | |
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| 3110 | >modules</a> |</li> | |
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| 2738 | 3114 | </ul> |
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| 36 | ||
| 37 | <h1>Source code for smb.security_descriptors</h1><div class="highlight"><pre> | |
| 38 | <span></span><span class="sd">"""</span> | |
| 39 | <span class="sd">This module implements security descriptors, and the partial structures</span> | |
| 40 | <span class="sd">used in them, as specified in [MS-DTYP].</span> | |
| 41 | <span class="sd">"""</span> | |
| 42 | ||
| 43 | <span class="kn">import</span> <span class="nn">struct</span> | |
| 44 | ||
| 45 | ||
| 46 | <span class="c1"># Security descriptor control flags</span> | |
| 47 | <span class="c1"># [MS-DTYP]: 2.4.6</span> | |
| 48 | <span class="n">SECURITY_DESCRIPTOR_OWNER_DEFAULTED</span> <span class="o">=</span> <span class="mh">0x0001</span> | |
| 49 | <span class="n">SECURITY_DESCRIPTOR_GROUP_DEFAULTED</span> <span class="o">=</span> <span class="mh">0x0002</span> | |
| 50 | <span class="n">SECURITY_DESCRIPTOR_DACL_PRESENT</span> <span class="o">=</span> <span class="mh">0x0004</span> | |
| 51 | <span class="n">SECURITY_DESCRIPTOR_DACL_DEFAULTED</span> <span class="o">=</span> <span class="mh">0x0008</span> | |
| 52 | <span class="n">SECURITY_DESCRIPTOR_SACL_PRESENT</span> <span class="o">=</span> <span class="mh">0x0010</span> | |
| 53 | <span class="n">SECURITY_DESCRIPTOR_SACL_DEFAULTED</span> <span class="o">=</span> <span class="mh">0x0020</span> | |
| 54 | <span class="n">SECURITY_DESCRIPTOR_SERVER_SECURITY</span> <span class="o">=</span> <span class="mh">0x0040</span> | |
| 55 | <span class="n">SECURITY_DESCRIPTOR_DACL_TRUSTED</span> <span class="o">=</span> <span class="mh">0x0080</span> | |
| 56 | <span class="n">SECURITY_DESCRIPTOR_DACL_COMPUTED_INHERITANCE_REQUIRED</span> <span class="o">=</span> <span class="mh">0x0100</span> | |
| 57 | <span class="n">SECURITY_DESCRIPTOR_SACL_COMPUTED_INHERITANCE_REQUIRED</span> <span class="o">=</span> <span class="mh">0x0200</span> | |
| 58 | <span class="n">SECURITY_DESCRIPTOR_DACL_AUTO_INHERITED</span> <span class="o">=</span> <span class="mh">0x0400</span> | |
| 59 | <span class="n">SECURITY_DESCRIPTOR_SACL_AUTO_INHERITED</span> <span class="o">=</span> <span class="mh">0x0800</span> | |
| 60 | <span class="n">SECURITY_DESCRIPTOR_DACL_PROTECTED</span> <span class="o">=</span> <span class="mh">0x1000</span> | |
| 61 | <span class="n">SECURITY_DESCRIPTOR_SACL_PROTECTED</span> <span class="o">=</span> <span class="mh">0x2000</span> | |
| 62 | <span class="n">SECURITY_DESCRIPTOR_RM_CONTROL_VALID</span> <span class="o">=</span> <span class="mh">0x4000</span> | |
| 63 | <span class="n">SECURITY_DESCRIPTOR_SELF_RELATIVE</span> <span class="o">=</span> <span class="mh">0x8000</span> | |
| 64 | ||
| 65 | <span class="c1"># ACE types</span> | |
| 66 | <span class="c1"># [MS-DTYP]: 2.4.4.1</span> | |
| 67 | <span class="n">ACE_TYPE_ACCESS_ALLOWED</span> <span class="o">=</span> <span class="mh">0x00</span> | |
| 68 | <span class="n">ACE_TYPE_ACCESS_DENIED</span> <span class="o">=</span> <span class="mh">0x01</span> | |
| 69 | <span class="n">ACE_TYPE_SYSTEM_AUDIT</span> <span class="o">=</span> <span class="mh">0x02</span> | |
| 70 | <span class="n">ACE_TYPE_SYSTEM_ALARM</span> <span class="o">=</span> <span class="mh">0x03</span> | |
| 71 | <span class="n">ACE_TYPE_ACCESS_ALLOWED_COMPOUND</span> <span class="o">=</span> <span class="mh">0x04</span> | |
| 72 | <span class="n">ACE_TYPE_ACCESS_ALLOWED_OBJECT</span> <span class="o">=</span> <span class="mh">0x05</span> | |
| 73 | <span class="n">ACE_TYPE_ACCESS_DENIED_OBJECT</span> <span class="o">=</span> <span class="mh">0x06</span> | |
| 74 | <span class="n">ACE_TYPE_SYSTEM_AUDIT_OBJECT</span> <span class="o">=</span> <span class="mh">0x07</span> | |
| 75 | <span class="n">ACE_TYPE_SYSTEM_ALARM_OBJECT</span> <span class="o">=</span> <span class="mh">0x08</span> | |
| 76 | <span class="n">ACE_TYPE_ACCESS_ALLOWED_CALLBACK</span> <span class="o">=</span> <span class="mh">0x09</span> | |
| 77 | <span class="n">ACE_TYPE_ACCESS_DENIED_CALLBACK</span> <span class="o">=</span> <span class="mh">0x0A</span> | |
| 78 | <span class="n">ACE_TYPE_ACCESS_ALLOWED_CALLBACK_OBJECT</span> <span class="o">=</span> <span class="mh">0x0B</span> | |
| 79 | <span class="n">ACE_TYPE_ACCESS_DENIED_CALLBACK_OBJECT</span> <span class="o">=</span> <span class="mh">0x0C</span> | |
| 80 | <span class="n">ACE_TYPE_SYSTEM_AUDIT_CALLBACK</span> <span class="o">=</span> <span class="mh">0x0D</span> | |
| 81 | <span class="n">ACE_TYPE_SYSTEM_ALARM_CALLBACK</span> <span class="o">=</span> <span class="mh">0x0E</span> | |
| 82 | <span class="n">ACE_TYPE_SYSTEM_AUDIT_CALLBACK_OBJECT</span> <span class="o">=</span> <span class="mh">0x0F</span> | |
| 83 | <span class="n">ACE_TYPE_SYSTEM_ALARM_CALLBACK_OBJECT</span> <span class="o">=</span> <span class="mh">0x10</span> | |
| 84 | <span class="n">ACE_TYPE_SYSTEM_MANDATORY_LABEL</span> <span class="o">=</span> <span class="mh">0x11</span> | |
| 85 | <span class="n">ACE_TYPE_SYSTEM_RESOURCE_ATTRIBUTE</span> <span class="o">=</span> <span class="mh">0x12</span> | |
| 86 | <span class="n">ACE_TYPE_SYSTEM_SCOPED_POLICY_ID</span> <span class="o">=</span> <span class="mh">0x13</span> | |
| 87 | ||
| 88 | <span class="c1"># ACE flags</span> | |
| 89 | <span class="c1"># [MS-DTYP]: 2.4.4.1</span> | |
| 90 | <span class="n">ACE_FLAG_OBJECT_INHERIT</span> <span class="o">=</span> <span class="mh">0x01</span> | |
| 91 | <span class="n">ACE_FLAG_CONTAINER_INHERIT</span> <span class="o">=</span> <span class="mh">0x02</span> | |
| 92 | <span class="n">ACE_FLAG_NO_PROPAGATE_INHERIT</span> <span class="o">=</span> <span class="mh">0x04</span> | |
| 93 | <span class="n">ACE_FLAG_INHERIT_ONLY</span> <span class="o">=</span> <span class="mh">0x08</span> | |
| 94 | <span class="n">ACE_FLAG_INHERITED</span> <span class="o">=</span> <span class="mh">0x10</span> | |
| 95 | <span class="n">ACE_FLAG_SUCCESSFUL_ACCESS</span> <span class="o">=</span> <span class="mh">0x40</span> | |
| 96 | <span class="n">ACE_FLAG_FAILED_ACCESS</span> <span class="o">=</span> <span class="mh">0x80</span> | |
| 97 | ||
| 98 | <span class="c1"># Pre-defined well-known SIDs</span> | |
| 99 | <span class="c1"># [MS-DTYP]: 2.4.2.4</span> | |
| 100 | <span class="n">SID_NULL</span> <span class="o">=</span> <span class="s2">"S-1-0-0"</span> | |
| 101 | <span class="n">SID_EVERYONE</span> <span class="o">=</span> <span class="s2">"S-1-1-0"</span> | |
| 102 | <span class="n">SID_LOCAL</span> <span class="o">=</span> <span class="s2">"S-1-2-0"</span> | |
| 103 | <span class="n">SID_CONSOLE_LOGON</span> <span class="o">=</span> <span class="s2">"S-1-2-1"</span> | |
| 104 | <span class="n">SID_CREATOR_OWNER</span> <span class="o">=</span> <span class="s2">"S-1-3-0"</span> | |
| 105 | <span class="n">SID_CREATOR_GROUP</span> <span class="o">=</span> <span class="s2">"S-1-3-1"</span> | |
| 106 | <span class="n">SID_OWNER_SERVER</span> <span class="o">=</span> <span class="s2">"S-1-3-2"</span> | |
| 107 | <span class="n">SID_GROUP_SERVER</span> <span class="o">=</span> <span class="s2">"S-1-3-3"</span> | |
| 108 | <span class="n">SID_OWNER_RIGHTS</span> <span class="o">=</span> <span class="s2">"S-1-3-4"</span> | |
| 109 | <span class="n">SID_NT_AUTHORITY</span> <span class="o">=</span> <span class="s2">"S-1-5"</span> | |
| 110 | <span class="n">SID_DIALUP</span> <span class="o">=</span> <span class="s2">"S-1-5-1"</span> | |
| 111 | <span class="n">SID_NETWORK</span> <span class="o">=</span> <span class="s2">"S-1-5-2"</span> | |
| 112 | <span class="n">SID_BATCH</span> <span class="o">=</span> <span class="s2">"S-1-5-3"</span> | |
| 113 | <span class="n">SID_INTERACTIVE</span> <span class="o">=</span> <span class="s2">"S-1-5-4"</span> | |
| 114 | <span class="n">SID_SERVICE</span> <span class="o">=</span> <span class="s2">"S-1-5-6"</span> | |
| 115 | <span class="n">SID_ANONYMOUS</span> <span class="o">=</span> <span class="s2">"S-1-5-7"</span> | |
| 116 | <span class="n">SID_PROXY</span> <span class="o">=</span> <span class="s2">"S-1-5-8"</span> | |
| 117 | <span class="n">SID_ENTERPRISE_DOMAIN_CONTROLLERS</span> <span class="o">=</span> <span class="s2">"S-1-5-9"</span> | |
| 118 | <span class="n">SID_PRINCIPAL_SELF</span> <span class="o">=</span> <span class="s2">"S-1-5-10"</span> | |
| 119 | <span class="n">SID_AUTHENTICATED_USERS</span> <span class="o">=</span> <span class="s2">"S-1-5-11"</span> | |
| 120 | <span class="n">SID_RESTRICTED_CODE</span> <span class="o">=</span> <span class="s2">"S-1-5-12"</span> | |
| 121 | <span class="n">SID_TERMINAL_SERVER_USER</span> <span class="o">=</span> <span class="s2">"S-1-5-13"</span> | |
| 122 | <span class="n">SID_REMOTE_INTERACTIVE_LOGON</span> <span class="o">=</span> <span class="s2">"S-1-5-14"</span> | |
| 123 | <span class="n">SID_THIS_ORGANIZATION</span> <span class="o">=</span> <span class="s2">"S-1-5-15"</span> | |
| 124 | <span class="n">SID_IUSR</span> <span class="o">=</span> <span class="s2">"S-1-5-17"</span> | |
| 125 | <span class="n">SID_LOCAL_SYSTEM</span> <span class="o">=</span> <span class="s2">"S-1-5-18"</span> | |
| 126 | <span class="n">SID_LOCAL_SERVICE</span> <span class="o">=</span> <span class="s2">"S-1-5-19"</span> | |
| 127 | <span class="n">SID_NETWORK_SERVICE</span> <span class="o">=</span> <span class="s2">"S-1-5-20"</span> | |
| 128 | <span class="n">SID_COMPOUNDED_AUTHENTICATION</span> <span class="o">=</span> <span class="s2">"S-1-5-21-0-0-0-496"</span> | |
| 129 | <span class="n">SID_CLAIMS_VALID</span> <span class="o">=</span> <span class="s2">"S-1-5-21-0-0-0-497"</span> | |
| 130 | <span class="n">SID_BUILTIN_ADMINISTRATORS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-544"</span> | |
| 131 | <span class="n">SID_BUILTIN_USERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-545"</span> | |
| 132 | <span class="n">SID_BUILTIN_GUESTS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-546"</span> | |
| 133 | <span class="n">SID_POWER_USERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-547"</span> | |
| 134 | <span class="n">SID_ACCOUNT_OPERATORS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-548"</span> | |
| 135 | <span class="n">SID_SERVER_OPERATORS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-549"</span> | |
| 136 | <span class="n">SID_PRINTER_OPERATORS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-550"</span> | |
| 137 | <span class="n">SID_BACKUP_OPERATORS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-551"</span> | |
| 138 | <span class="n">SID_REPLICATOR</span> <span class="o">=</span> <span class="s2">"S-1-5-32-552"</span> | |
| 139 | <span class="n">SID_ALIAS_PREW2KCOMPACC</span> <span class="o">=</span> <span class="s2">"S-1-5-32-554"</span> | |
| 140 | <span class="n">SID_REMOTE_DESKTOP</span> <span class="o">=</span> <span class="s2">"S-1-5-32-555"</span> | |
| 141 | <span class="n">SID_NETWORK_CONFIGURATION_OPS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-556"</span> | |
| 142 | <span class="n">SID_INCOMING_FOREST_TRUST_BUILDERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-557"</span> | |
| 143 | <span class="n">SID_PERFMON_USERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-558"</span> | |
| 144 | <span class="n">SID_PERFLOG_USERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-559"</span> | |
| 145 | <span class="n">SID_WINDOWS_AUTHORIZATION_ACCESS_GROUP</span> <span class="o">=</span> <span class="s2">"S-1-5-32-560"</span> | |
| 146 | <span class="n">SID_TERMINAL_SERVER_LICENSE_SERVERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-561"</span> | |
| 147 | <span class="n">SID_DISTRIBUTED_COM_USERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-562"</span> | |
| 148 | <span class="n">SID_IIS_IUSRS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-568"</span> | |
| 149 | <span class="n">SID_CRYPTOGRAPHIC_OPERATORS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-569"</span> | |
| 150 | <span class="n">SID_EVENT_LOG_READERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-573"</span> | |
| 151 | <span class="n">SID_CERTIFICATE_SERVICE_DCOM_ACCESS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-574"</span> | |
| 152 | <span class="n">SID_RDS_REMOTE_ACCESS_SERVERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-575"</span> | |
| 153 | <span class="n">SID_RDS_ENDPOINT_SERVERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-576"</span> | |
| 154 | <span class="n">SID_RDS_MANAGEMENT_SERVERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-577"</span> | |
| 155 | <span class="n">SID_HYPER_V_ADMINS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-578"</span> | |
| 156 | <span class="n">SID_ACCESS_CONTROL_ASSISTANCE_OPS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-579"</span> | |
| 157 | <span class="n">SID_REMOTE_MANAGEMENT_USERS</span> <span class="o">=</span> <span class="s2">"S-1-5-32-580"</span> | |
| 158 | <span class="n">SID_WRITE_RESTRICTED_CODE</span> <span class="o">=</span> <span class="s2">"S-1-5-33"</span> | |
| 159 | <span class="n">SID_NTLM_AUTHENTICATION</span> <span class="o">=</span> <span class="s2">"S-1-5-64-10"</span> | |
| 160 | <span class="n">SID_SCHANNEL_AUTHENTICATION</span> <span class="o">=</span> <span class="s2">"S-1-5-64-14"</span> | |
| 161 | <span class="n">SID_DIGEST_AUTHENTICATION</span> <span class="o">=</span> <span class="s2">"S-1-5-64-21"</span> | |
| 162 | <span class="n">SID_THIS_ORGANIZATION_CERTIFICATE</span> <span class="o">=</span> <span class="s2">"S-1-5-65-1"</span> | |
| 163 | <span class="n">SID_NT_SERVICE</span> <span class="o">=</span> <span class="s2">"S-1-5-80"</span> | |
| 164 | <span class="n">SID_USER_MODE_DRIVERS</span> <span class="o">=</span> <span class="s2">"S-1-5-84-0-0-0-0-0"</span> | |
| 165 | <span class="n">SID_LOCAL_ACCOUNT</span> <span class="o">=</span> <span class="s2">"S-1-5-113"</span> | |
| 166 | <span class="n">SID_LOCAL_ACCOUNT_AND_MEMBER_OF_ADMINISTRATORS_GROUP</span> <span class="o">=</span> <span class="s2">"S-1-5-114"</span> | |
| 167 | <span class="n">SID_OTHER_ORGANIZATION</span> <span class="o">=</span> <span class="s2">"S-1-5-1000"</span> | |
| 168 | <span class="n">SID_ALL_APP_PACKAGES</span> <span class="o">=</span> <span class="s2">"S-1-15-2-1"</span> | |
| 169 | <span class="n">SID_ML_UNTRUSTED</span> <span class="o">=</span> <span class="s2">"S-1-16-0"</span> | |
| 170 | <span class="n">SID_ML_LOW</span> <span class="o">=</span> <span class="s2">"S-1-16-4096"</span> | |
| 171 | <span class="n">SID_ML_MEDIUM</span> <span class="o">=</span> <span class="s2">"S-1-16-8192"</span> | |
| 172 | <span class="n">SID_ML_MEDIUM_PLUS</span> <span class="o">=</span> <span class="s2">"S-1-16-8448"</span> | |
| 173 | <span class="n">SID_ML_HIGH</span> <span class="o">=</span> <span class="s2">"S-1-16-12288"</span> | |
| 174 | <span class="n">SID_ML_SYSTEM</span> <span class="o">=</span> <span class="s2">"S-1-16-16384"</span> | |
| 175 | <span class="n">SID_ML_PROTECTED_PROCESS</span> <span class="o">=</span> <span class="s2">"S-1-16-20480"</span> | |
| 176 | <span class="n">SID_AUTHENTICATION_AUTHORITY_ASSERTED_IDENTITY</span> <span class="o">=</span> <span class="s2">"S-1-18-1"</span> | |
| 177 | <span class="n">SID_SERVICE_ASSERTED_IDENTITY</span> <span class="o">=</span> <span class="s2">"S-1-18-2"</span> | |
| 178 | <span class="n">SID_FRESH_PUBLIC_KEY_IDENTITY</span> <span class="o">=</span> <span class="s2">"S-1-18-3"</span> | |
| 179 | <span class="n">SID_KEY_TRUST_IDENTITY</span> <span class="o">=</span> <span class="s2">"S-1-18-4"</span> | |
| 180 | <span class="n">SID_KEY_PROPERTY_MFA</span> <span class="o">=</span> <span class="s2">"S-1-18-5"</span> | |
| 181 | <span class="n">SID_KEY_PROPERTY_ATTESTATION</span> <span class="o">=</span> <span class="s2">"S-1-18-6"</span> | |
| 182 | ||
| 183 | ||
| 184 | <div class="viewcode-block" id="SID"><a class="viewcode-back" href="../../api/smb_security_descriptors.html#smb.security_descriptors.SID">[docs]</a><span class="k">class</span> <span class="nc">SID</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span> | |
| 185 | <span class="sd">"""</span> | |
| 186 | <span class="sd"> A Windows security identifier. Represents a single principal, such a</span> | |
| 187 | <span class="sd"> user or a group, as a sequence of numbers consisting of the revision,</span> | |
| 188 | <span class="sd"> identifier authority, and a variable-length list of subauthorities.</span> | |
| 189 | ||
| 190 | <span class="sd"> See [MS-DTYP]: 2.4.2</span> | |
| 191 | <span class="sd"> """</span> | |
| 192 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">revision</span><span class="p">,</span> <span class="n">identifier_authority</span><span class="p">,</span> <span class="n">subauthorities</span><span class="p">):</span> | |
| 193 | <span class="c1">#: Revision, should always be 1.</span> | |
| 194 | <span class="bp">self</span><span class="o">.</span><span class="n">revision</span> <span class="o">=</span> <span class="n">revision</span> | |
| 195 | <span class="c1">#: An integer representing the identifier authority.</span> | |
| 196 | <span class="bp">self</span><span class="o">.</span><span class="n">identifier_authority</span> <span class="o">=</span> <span class="n">identifier_authority</span> | |
| 197 | <span class="c1">#: A list of integers representing all subauthorities.</span> | |
| 198 | <span class="bp">self</span><span class="o">.</span><span class="n">subauthorities</span> <span class="o">=</span> <span class="n">subauthorities</span> | |
| 199 | ||
| 200 | <span class="k">def</span> <span class="fm">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 201 | <span class="sd">"""</span> | |
| 202 | <span class="sd"> String representation, as specified in [MS-DTYP]: 2.4.2.1</span> | |
| 203 | <span class="sd"> """</span> | |
| 204 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">identifier_authority</span> <span class="o">>=</span> <span class="mi">2</span><span class="o">**</span><span class="mi">32</span><span class="p">:</span> | |
| 205 | <span class="n">id_auth</span> <span class="o">=</span> <span class="s1">'</span><span class="si">%#x</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">identifier_authority</span><span class="p">,)</span> | |
| 206 | <span class="k">else</span><span class="p">:</span> | |
| 207 | <span class="n">id_auth</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">identifier_authority</span> | |
| 208 | <span class="n">auths</span> <span class="o">=</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">revision</span><span class="p">,</span> <span class="n">id_auth</span><span class="p">]</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">subauthorities</span> | |
| 209 | <span class="k">return</span> <span class="s1">'S-'</span> <span class="o">+</span> <span class="s1">'-'</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">subauth</span><span class="p">)</span> <span class="k">for</span> <span class="n">subauth</span> <span class="ow">in</span> <span class="n">auths</span><span class="p">)</span> | |
| 210 | ||
| 211 | <span class="k">def</span> <span class="fm">__repr__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 212 | <span class="k">return</span> <span class="s1">'SID(</span><span class="si">%r</span><span class="s1">)'</span> <span class="o">%</span> <span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="bp">self</span><span class="p">),)</span> | |
| 213 | ||
| 214 | <span class="nd">@classmethod</span> | |
| 215 | <span class="k">def</span> <span class="nf">from_bytes</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">data</span><span class="p">,</span> <span class="n">return_tail</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span> | |
| 216 | <span class="n">revision</span><span class="p">,</span> <span class="n">subauth_count</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<BB'</span><span class="p">,</span> <span class="n">data</span><span class="p">[:</span><span class="mi">2</span><span class="p">])</span> | |
| 217 | <span class="n">identifier_authority</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'>Q'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x00\x00</span><span class="s1">'</span> <span class="o">+</span> <span class="n">data</span><span class="p">[</span><span class="mi">2</span><span class="p">:</span><span class="mi">8</span><span class="p">])[</span><span class="mi">0</span><span class="p">]</span> | |
| 218 | <span class="n">subauth_data</span> <span class="o">=</span> <span class="n">data</span><span class="p">[</span><span class="mi">8</span><span class="p">:]</span> | |
| 219 | <span class="n">subauthorities</span> <span class="o">=</span> <span class="p">[</span><span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<L'</span><span class="p">,</span> <span class="n">subauth_data</span><span class="p">[</span><span class="mi">4</span> <span class="o">*</span> <span class="n">i</span> <span class="p">:</span> <span class="mi">4</span> <span class="o">*</span> <span class="p">(</span><span class="n">i</span><span class="o">+</span><span class="mi">1</span><span class="p">)])[</span><span class="mi">0</span><span class="p">]</span> | |
| 220 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">subauth_count</span><span class="p">)]</span> | |
| 221 | <span class="n">sid</span> <span class="o">=</span> <span class="bp">cls</span><span class="p">(</span><span class="n">revision</span><span class="p">,</span> <span class="n">identifier_authority</span><span class="p">,</span> <span class="n">subauthorities</span><span class="p">)</span> | |
| 222 | <span class="k">if</span> <span class="n">return_tail</span><span class="p">:</span> | |
| 223 | <span class="k">return</span> <span class="n">sid</span><span class="p">,</span> <span class="n">subauth_data</span><span class="p">[</span><span class="mi">4</span> <span class="o">*</span> <span class="n">subauth_count</span> <span class="p">:]</span> | |
| 224 | <span class="k">return</span> <span class="n">sid</span></div> | |
| 225 | ||
| 226 | ||
| 227 | <div class="viewcode-block" id="ACE"><a class="viewcode-back" href="../../api/smb_security_descriptors.html#smb.security_descriptors.ACE">[docs]</a><span class="k">class</span> <span class="nc">ACE</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span> | |
| 228 | <span class="sd">"""</span> | |
| 229 | <span class="sd"> Represents a single access control entry.</span> | |
| 230 | ||
| 231 | <span class="sd"> See [MS-DTYP]: 2.4.4</span> | |
| 232 | <span class="sd"> """</span> | |
| 233 | <span class="n">HEADER_FORMAT</span> <span class="o">=</span> <span class="s1">'<BBH'</span> | |
| 234 | ||
| 235 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">,</span> <span class="n">flags</span><span class="p">,</span> <span class="n">mask</span><span class="p">,</span> <span class="n">sid</span><span class="p">,</span> <span class="n">additional_data</span><span class="p">):</span> | |
| 236 | <span class="c1">#: An integer representing the type of the ACE. One of the</span> | |
| 237 | <span class="c1">#: ``ACE_TYPE_*`` constants. Corresponds to the ``AceType`` field</span> | |
| 238 | <span class="c1">#: from [MS-DTYP] 2.4.4.1.</span> | |
| 239 | <span class="bp">self</span><span class="o">.</span><span class="n">type</span> <span class="o">=</span> <span class="n">type_</span> | |
| 240 | <span class="c1">#: An integer bitmask with ACE flags, corresponds to the</span> | |
| 241 | <span class="c1">#: ``AceFlags`` field.</span> | |
| 242 | <span class="bp">self</span><span class="o">.</span><span class="n">flags</span> <span class="o">=</span> <span class="n">flags</span> | |
| 243 | <span class="c1">#: An integer representing the ``ACCESS_MASK`` as specified in</span> | |
| 244 | <span class="c1">#: [MS-DTYP] 2.4.3.</span> | |
| 245 | <span class="bp">self</span><span class="o">.</span><span class="n">mask</span> <span class="o">=</span> <span class="n">mask</span> | |
| 246 | <span class="c1">#: The :class:`SID` of a trustee.</span> | |
| 247 | <span class="bp">self</span><span class="o">.</span><span class="n">sid</span> <span class="o">=</span> <span class="n">sid</span> | |
| 248 | <span class="c1">#: A dictionary of additional fields present in the ACE, depending</span> | |
| 249 | <span class="c1">#: on the type. The following fields can be present:</span> | |
| 250 | <span class="c1">#:</span> | |
| 251 | <span class="c1">#: * ``flags``</span> | |
| 252 | <span class="c1">#: * ``object_type``</span> | |
| 253 | <span class="c1">#: * ``inherited_object_type``</span> | |
| 254 | <span class="c1">#: * ``application_data``</span> | |
| 255 | <span class="c1">#: * ``attribute_data``</span> | |
| 256 | <span class="bp">self</span><span class="o">.</span><span class="n">additional_data</span> <span class="o">=</span> <span class="n">additional_data</span> | |
| 257 | ||
| 258 | <span class="k">def</span> <span class="fm">__repr__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 259 | <span class="k">return</span> <span class="s2">"ACE(type=</span><span class="si">%#04x</span><span class="s2">, flags=</span><span class="si">%#04x</span><span class="s2">, mask=</span><span class="si">%#010x</span><span class="s2">, sid=</span><span class="si">%s</span><span class="s2">)"</span> <span class="o">%</span> <span class="p">(</span> | |
| 260 | <span class="bp">self</span><span class="o">.</span><span class="n">type</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">flags</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">mask</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">sid</span><span class="p">,</span> | |
| 261 | <span class="p">)</span> | |
| 262 | ||
| 263 | <span class="nd">@property</span> | |
| 264 | <span class="k">def</span> <span class="nf">isInheritOnly</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 265 | <span class="sd">"""Convenience property which indicates if this ACE is inherit</span> | |
| 266 | <span class="sd"> only, meaning that it doesn't apply to the object itself."""</span> | |
| 267 | <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">flags</span> <span class="o">&</span> <span class="n">ACE_FLAG_INHERIT_ONLY</span><span class="p">)</span> | |
| 268 | ||
| 269 | <span class="nd">@classmethod</span> | |
| 270 | <span class="k">def</span> <span class="nf">from_bytes</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">data</span><span class="p">):</span> | |
| 271 | <span class="n">header_size</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">HEADER_FORMAT</span><span class="p">)</span> | |
| 272 | <span class="n">header</span> <span class="o">=</span> <span class="n">data</span><span class="p">[:</span><span class="n">header_size</span><span class="p">]</span> | |
| 273 | <span class="n">type_</span><span class="p">,</span> <span class="n">flags</span><span class="p">,</span> <span class="n">size</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">HEADER_FORMAT</span><span class="p">,</span> <span class="n">header</span><span class="p">)</span> | |
| 274 | ||
| 275 | <span class="k">assert</span> <span class="nb">len</span><span class="p">(</span><span class="n">data</span><span class="p">)</span> <span class="o">>=</span> <span class="n">size</span> | |
| 276 | ||
| 277 | <span class="n">body</span> <span class="o">=</span> <span class="n">data</span><span class="p">[</span><span class="n">header_size</span><span class="p">:</span><span class="n">size</span><span class="p">]</span> | |
| 278 | <span class="n">additional_data</span> <span class="o">=</span> <span class="p">{}</span> | |
| 279 | ||
| 280 | <span class="c1"># In all ACE types, the mask immediately follows the header.</span> | |
| 281 | <span class="n">mask</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">body</span><span class="p">[:</span><span class="mi">4</span><span class="p">])[</span><span class="mi">0</span><span class="p">]</span> | |
| 282 | <span class="n">body</span> <span class="o">=</span> <span class="n">body</span><span class="p">[</span><span class="mi">4</span><span class="p">:]</span> | |
| 283 | ||
| 284 | <span class="c1"># All OBJECT-type ACEs contain additional flags, and two GUIDs as</span> | |
| 285 | <span class="c1"># the following fields.</span> | |
| 286 | <span class="k">if</span> <span class="n">type_</span> <span class="ow">in</span> <span class="p">(</span><span class="n">ACE_TYPE_ACCESS_ALLOWED_OBJECT</span><span class="p">,</span> | |
| 287 | <span class="n">ACE_TYPE_ACCESS_DENIED_OBJECT</span><span class="p">,</span> | |
| 288 | <span class="n">ACE_TYPE_ACCESS_ALLOWED_CALLBACK_OBJECT</span><span class="p">,</span> | |
| 289 | <span class="n">ACE_TYPE_ACCESS_DENIED_CALLBACK_OBJECT</span><span class="p">,</span> | |
| 290 | <span class="n">ACE_TYPE_SYSTEM_AUDIT_OBJECT</span><span class="p">,</span> | |
| 291 | <span class="n">ACE_TYPE_SYSTEM_AUDIT_CALLBACK_OBJECT</span><span class="p">):</span> | |
| 292 | <span class="n">additional_data</span><span class="p">[</span><span class="s1">'flags'</span><span class="p">]</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<I'</span><span class="p">,</span> <span class="n">body</span><span class="p">[:</span><span class="mi">4</span><span class="p">])[</span><span class="mi">0</span><span class="p">]</span> | |
| 293 | <span class="n">additional_data</span><span class="p">[</span><span class="s1">'object_type'</span><span class="p">]</span> <span class="o">=</span> <span class="n">body</span><span class="p">[</span><span class="mi">4</span><span class="p">:</span><span class="mi">20</span><span class="p">]</span> | |
| 294 | <span class="n">additional_data</span><span class="p">[</span><span class="s1">'inherited_object_type'</span><span class="p">]</span> <span class="o">=</span> <span class="n">body</span><span class="p">[</span><span class="mi">20</span><span class="p">:</span><span class="mi">36</span><span class="p">]</span> | |
| 295 | <span class="n">body</span> <span class="o">=</span> <span class="n">body</span><span class="p">[</span><span class="mi">36</span><span class="p">:]</span> | |
| 296 | ||
| 297 | <span class="c1"># Then the SID in all types.</span> | |
| 298 | <span class="n">sid</span><span class="p">,</span> <span class="n">body</span> <span class="o">=</span> <span class="n">SID</span><span class="o">.</span><span class="n">from_bytes</span><span class="p">(</span><span class="n">body</span><span class="p">,</span> <span class="n">return_tail</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> | |
| 299 | ||
| 300 | <span class="c1"># CALLBACK-type ACEs (and for some obscure reason,</span> | |
| 301 | <span class="c1"># SYSTEM_AUDIT_OBJECT) have a final tail of application data.</span> | |
| 302 | <span class="k">if</span> <span class="n">type_</span> <span class="ow">in</span> <span class="p">(</span><span class="n">ACE_TYPE_ACCESS_ALLOWED_CALLBACK</span><span class="p">,</span> | |
| 303 | <span class="n">ACE_TYPE_ACCESS_DENIED_CALLBACK</span><span class="p">,</span> | |
| 304 | <span class="n">ACE_TYPE_ACCESS_ALLOWED_CALLBACK_OBJECT</span><span class="p">,</span> | |
| 305 | <span class="n">ACE_TYPE_ACCESS_DENIED_CALLBACK_OBJECT</span><span class="p">,</span> | |
| 306 | <span class="n">ACE_TYPE_SYSTEM_AUDIT_OBJECT</span><span class="p">,</span> | |
| 307 | <span class="n">ACE_TYPE_SYSTEM_AUDIT_CALLBACK</span><span class="p">,</span> | |
| 308 | <span class="n">ACE_TYPE_SYSTEM_AUDIT_CALLBACK_OBJECT</span><span class="p">):</span> | |
| 309 | <span class="n">additional_data</span><span class="p">[</span><span class="s1">'application_data'</span><span class="p">]</span> <span class="o">=</span> <span class="n">body</span> | |
| 310 | ||
| 311 | <span class="c1"># SYSTEM_RESOURCE_ATTRIBUTE ACEs have a tail of attribute data.</span> | |
| 312 | <span class="k">if</span> <span class="n">type_</span> <span class="o">==</span> <span class="n">ACE_TYPE_SYSTEM_RESOURCE_ATTRIBUTE</span><span class="p">:</span> | |
| 313 | <span class="n">additional_data</span><span class="p">[</span><span class="s1">'attribute_data'</span><span class="p">]</span> <span class="o">=</span> <span class="n">body</span> | |
| 314 | ||
| 315 | <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">type_</span><span class="p">,</span> <span class="n">flags</span><span class="p">,</span> <span class="n">mask</span><span class="p">,</span> <span class="n">sid</span><span class="p">,</span> <span class="n">additional_data</span><span class="p">)</span></div> | |
| 316 | ||
| 317 | ||
| 318 | <div class="viewcode-block" id="ACL"><a class="viewcode-back" href="../../api/smb_security_descriptors.html#smb.security_descriptors.ACL">[docs]</a><span class="k">class</span> <span class="nc">ACL</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span> | |
| 319 | <span class="sd">"""</span> | |
| 320 | <span class="sd"> Access control list, encapsulating a sequence of access control</span> | |
| 321 | <span class="sd"> entries.</span> | |
| 322 | ||
| 323 | <span class="sd"> See [MS-DTYP]: 2.4.5</span> | |
| 324 | <span class="sd"> """</span> | |
| 325 | <span class="n">HEADER_FORMAT</span> <span class="o">=</span> <span class="s1">'<BBHHH'</span> | |
| 326 | ||
| 327 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">revision</span><span class="p">,</span> <span class="n">aces</span><span class="p">):</span> | |
| 328 | <span class="c1">#: Integer value of the revision.</span> | |
| 329 | <span class="bp">self</span><span class="o">.</span><span class="n">revision</span> <span class="o">=</span> <span class="n">revision</span> | |
| 330 | <span class="c1">#: List of :class:`ACE` instances.</span> | |
| 331 | <span class="bp">self</span><span class="o">.</span><span class="n">aces</span> <span class="o">=</span> <span class="n">aces</span> | |
| 332 | ||
| 333 | <span class="k">def</span> <span class="fm">__repr__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 334 | <span class="k">return</span> <span class="s2">"ACL(</span><span class="si">%r</span><span class="s2">)"</span> <span class="o">%</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">aces</span><span class="p">,)</span> | |
| 335 | ||
| 336 | <span class="nd">@classmethod</span> | |
| 337 | <span class="k">def</span> <span class="nf">from_bytes</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">data</span><span class="p">):</span> | |
| 338 | <span class="n">revision</span> <span class="o">=</span> <span class="kc">None</span> | |
| 339 | <span class="n">aces</span> <span class="o">=</span> <span class="p">[]</span> | |
| 340 | ||
| 341 | <span class="n">header_size</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">HEADER_FORMAT</span><span class="p">)</span> | |
| 342 | <span class="n">header</span><span class="p">,</span> <span class="n">remaining</span> <span class="o">=</span> <span class="n">data</span><span class="p">[:</span><span class="n">header_size</span><span class="p">],</span> <span class="n">data</span><span class="p">[</span><span class="n">header_size</span><span class="p">:]</span> | |
| 343 | <span class="n">revision</span><span class="p">,</span> <span class="n">sbz1</span><span class="p">,</span> <span class="n">size</span><span class="p">,</span> <span class="n">count</span><span class="p">,</span> <span class="n">sbz2</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">HEADER_FORMAT</span><span class="p">,</span> <span class="n">header</span><span class="p">)</span> | |
| 344 | ||
| 345 | <span class="k">assert</span> <span class="nb">len</span><span class="p">(</span><span class="n">data</span><span class="p">)</span> <span class="o">>=</span> <span class="n">size</span> | |
| 346 | ||
| 347 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">count</span><span class="p">):</span> | |
| 348 | <span class="n">ace_size</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="s1">'<H'</span><span class="p">,</span> <span class="n">remaining</span><span class="p">[</span><span class="mi">2</span><span class="p">:</span><span class="mi">4</span><span class="p">])[</span><span class="mi">0</span><span class="p">]</span> | |
| 349 | <span class="n">ace_data</span><span class="p">,</span> <span class="n">remaining</span> <span class="o">=</span> <span class="n">remaining</span><span class="p">[:</span><span class="n">ace_size</span><span class="p">],</span> <span class="n">remaining</span><span class="p">[</span><span class="n">ace_size</span><span class="p">:]</span> | |
| 350 | <span class="n">aces</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">ACE</span><span class="o">.</span><span class="n">from_bytes</span><span class="p">(</span><span class="n">ace_data</span><span class="p">))</span> | |
| 351 | ||
| 352 | <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">revision</span><span class="p">,</span> <span class="n">aces</span><span class="p">)</span></div> | |
| 353 | ||
| 354 | ||
| 355 | <div class="viewcode-block" id="SecurityDescriptor"><a class="viewcode-back" href="../../api/smb_security_descriptors.html#smb.security_descriptors.SecurityDescriptor">[docs]</a><span class="k">class</span> <span class="nc">SecurityDescriptor</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span> | |
| 356 | <span class="sd">"""</span> | |
| 357 | <span class="sd"> Represents a security descriptor.</span> | |
| 358 | ||
| 359 | <span class="sd"> See [MS-DTYP]: 2.4.6</span> | |
| 360 | <span class="sd"> """</span> | |
| 361 | ||
| 362 | <span class="n">HEADER_FORMAT</span> <span class="o">=</span> <span class="s1">'<BBHIIII'</span> | |
| 363 | ||
| 364 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">flags</span><span class="p">,</span> <span class="n">owner</span><span class="p">,</span> <span class="n">group</span><span class="p">,</span> <span class="n">dacl</span><span class="p">,</span> <span class="n">sacl</span><span class="p">):</span> | |
| 365 | <span class="c1">#: Integer bitmask of control flags. Corresponds to the</span> | |
| 366 | <span class="c1">#: ``Control`` field in [MS-DTYP] 2.4.6.</span> | |
| 367 | <span class="bp">self</span><span class="o">.</span><span class="n">flags</span> <span class="o">=</span> <span class="n">flags</span> | |
| 368 | <span class="c1">#: Instance of :class:`SID` representing the owner user.</span> | |
| 369 | <span class="bp">self</span><span class="o">.</span><span class="n">owner</span> <span class="o">=</span> <span class="n">owner</span> | |
| 370 | <span class="c1">#: Instance of :class:`SID` representing the owner group.</span> | |
| 371 | <span class="bp">self</span><span class="o">.</span><span class="n">group</span> <span class="o">=</span> <span class="n">group</span> | |
| 372 | <span class="c1">#: Instance of :class:`ACL` representing the discretionary access</span> | |
| 373 | <span class="c1">#: control list, which specifies access restrictions of an object.</span> | |
| 374 | <span class="bp">self</span><span class="o">.</span><span class="n">dacl</span> <span class="o">=</span> <span class="n">dacl</span> | |
| 375 | <span class="c1">#: Instance of :class:`ACL` representing the system access control</span> | |
| 376 | <span class="c1">#: list, which specifies audit logging of an object.</span> | |
| 377 | <span class="bp">self</span><span class="o">.</span><span class="n">sacl</span> <span class="o">=</span> <span class="n">sacl</span> | |
| 378 | ||
| 379 | <span class="nd">@classmethod</span> | |
| 380 | <span class="k">def</span> <span class="nf">from_bytes</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">data</span><span class="p">):</span> | |
| 381 | <span class="n">owner</span> <span class="o">=</span> <span class="kc">None</span> | |
| 382 | <span class="n">group</span> <span class="o">=</span> <span class="kc">None</span> | |
| 383 | <span class="n">dacl</span> <span class="o">=</span> <span class="kc">None</span> | |
| 384 | <span class="n">sacl</span> <span class="o">=</span> <span class="kc">None</span> | |
| 385 | ||
| 386 | <span class="n">header</span> <span class="o">=</span> <span class="n">data</span><span class="p">[:</span><span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">HEADER_FORMAT</span><span class="p">)]</span> | |
| 387 | <span class="p">(</span><span class="n">revision</span><span class="p">,</span> <span class="n">sbz1</span><span class="p">,</span> <span class="n">flags</span><span class="p">,</span> <span class="n">owner_offset</span><span class="p">,</span> <span class="n">group_offset</span><span class="p">,</span> <span class="n">sacl_offset</span><span class="p">,</span> | |
| 388 | <span class="n">dacl_offset</span><span class="p">)</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">HEADER_FORMAT</span><span class="p">,</span> <span class="n">header</span><span class="p">)</span> | |
| 389 | ||
| 390 | <span class="k">assert</span> <span class="n">revision</span> <span class="o">==</span> <span class="mi">1</span> | |
| 391 | <span class="k">assert</span> <span class="n">flags</span> <span class="o">&</span> <span class="n">SECURITY_DESCRIPTOR_SELF_RELATIVE</span> | |
| 392 | <span class="k">for</span> <span class="n">offset</span> <span class="ow">in</span> <span class="p">(</span><span class="n">owner_offset</span><span class="p">,</span> <span class="n">group_offset</span><span class="p">,</span> <span class="n">sacl_offset</span><span class="p">,</span> <span class="n">dacl_offset</span><span class="p">):</span> | |
| 393 | <span class="k">assert</span> <span class="mi">0</span> <span class="o"><=</span> <span class="n">offset</span> <span class="o"><</span> <span class="nb">len</span><span class="p">(</span><span class="n">data</span><span class="p">)</span> | |
| 394 | ||
| 395 | <span class="k">if</span> <span class="n">owner_offset</span><span class="p">:</span> | |
| 396 | <span class="n">owner</span> <span class="o">=</span> <span class="n">SID</span><span class="o">.</span><span class="n">from_bytes</span><span class="p">(</span><span class="n">data</span><span class="p">[</span><span class="n">owner_offset</span><span class="p">:])</span> | |
| 397 | <span class="k">if</span> <span class="n">group_offset</span><span class="p">:</span> | |
| 398 | <span class="n">group</span> <span class="o">=</span> <span class="n">SID</span><span class="o">.</span><span class="n">from_bytes</span><span class="p">(</span><span class="n">data</span><span class="p">[</span><span class="n">group_offset</span><span class="p">:])</span> | |
| 399 | <span class="k">if</span> <span class="n">dacl_offset</span><span class="p">:</span> | |
| 400 | <span class="n">dacl</span> <span class="o">=</span> <span class="n">ACL</span><span class="o">.</span><span class="n">from_bytes</span><span class="p">(</span><span class="n">data</span><span class="p">[</span><span class="n">dacl_offset</span><span class="p">:])</span> | |
| 401 | <span class="k">if</span> <span class="n">sacl_offset</span><span class="p">:</span> | |
| 402 | <span class="n">sacl</span> <span class="o">=</span> <span class="n">ACL</span><span class="o">.</span><span class="n">from_bytes</span><span class="p">(</span><span class="n">data</span><span class="p">[</span><span class="n">sacl_offset</span><span class="p">:])</span> | |
| 403 | ||
| 404 | <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">flags</span><span class="p">,</span> <span class="n">owner</span><span class="p">,</span> <span class="n">group</span><span class="p">,</span> <span class="n">dacl</span><span class="p">,</span> <span class="n">sacl</span><span class="p">)</span></div> | |
| 405 | </pre></div> | |
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| 61 | 37 | |
| 62 | 38 | <h1>Source code for smb.smb_structs</h1><div class="highlight"><pre> |
| 63 | ||
| 39 | <span></span> | |
| 64 | 40 | <span class="kn">import</span> <span class="nn">os</span><span class="o">,</span> <span class="nn">sys</span><span class="o">,</span> <span class="nn">struct</span><span class="o">,</span> <span class="nn">types</span><span class="o">,</span> <span class="nn">logging</span><span class="o">,</span> <span class="nn">binascii</span><span class="o">,</span> <span class="nn">time</span> |
| 65 | <span class="kn">from</span> <span class="nn">StringIO</span> <span class="kn">import</span> <span class="n">StringIO</span> | |
| 66 | <span class="kn">from</span> <span class="nn">smb_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 67 | ||
| 41 | <span class="kn">from</span> <span class="nn">io</span> <span class="kn">import</span> <span class="n">StringIO</span> | |
| 42 | <span class="kn">from</span> <span class="nn">.smb_constants</span> <span class="kn">import</span> <span class="o">*</span> | |
| 43 | <span class="kn">from</span> <span class="nn">.strategy</span> <span class="kn">import</span> <span class="n">DataFaultToleranceStrategy</span> | |
| 68 | 44 | |
| 69 | 45 | <span class="c1"># Set to True if you want to enable support for extended security. Required for Windows Vista and later</span> |
| 70 | <span class="n">SUPPORT_EXTENDED_SECURITY</span> <span class="o">=</span> <span class="bp">True</span> | |
| 46 | <span class="n">SUPPORT_EXTENDED_SECURITY</span> <span class="o">=</span> <span class="kc">True</span> | |
| 71 | 47 | |
| 72 | 48 | <span class="c1"># Set to True if you want to enable SMB2 protocol.</span> |
| 73 | <span class="n">SUPPORT_SMB2</span> <span class="o">=</span> <span class="bp">True</span> | |
| 49 | <span class="n">SUPPORT_SMB2</span> <span class="o">=</span> <span class="kc">True</span> | |
| 74 | 50 | |
| 75 | 51 | <span class="c1"># Supported dialects</span> |
| 76 | 52 | <span class="n">DIALECTS</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 77 | <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="p">(</span> <span class="n">name</span><span class="p">,</span> <span class="n">dialect</span> <span class="p">)</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">([</span> <span class="p">(</span> <span class="s1">'NT_LAN_MANAGER_DIALECT'</span><span class="p">,</span> <span class="s1">'NT LM 0.12'</span> <span class="p">),</span> <span class="p">]):</span> | |
| 53 | <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="p">(</span> <span class="n">name</span><span class="p">,</span> <span class="n">dialect</span> <span class="p">)</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">([</span> <span class="p">(</span> <span class="s1">'NT_LAN_MANAGER_DIALECT'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">'NT LM 0.12'</span> <span class="p">),</span> <span class="p">]):</span> | |
| 78 | 54 | <span class="n">DIALECTS</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> |
| 79 | 55 | <span class="nb">globals</span><span class="p">()[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">i</span> |
| 80 | 56 | |
| 81 | 57 | <span class="n">DIALECTS2</span> <span class="o">=</span> <span class="p">[</span> <span class="p">]</span> |
| 82 | <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="p">(</span> <span class="n">name</span><span class="p">,</span> <span class="n">dialect</span> <span class="p">)</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">([</span> <span class="p">(</span> <span class="s1">'SMB2_DIALECT'</span><span class="p">,</span> <span class="s1">'SMB 2.002'</span> <span class="p">)</span> <span class="p">]):</span> | |
| 58 | <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="p">(</span> <span class="n">name</span><span class="p">,</span> <span class="n">dialect</span> <span class="p">)</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">([</span> <span class="p">(</span> <span class="s1">'SMB2_DIALECT'</span><span class="p">,</span> <span class="sa">b</span><span class="s1">'SMB 2.002'</span> <span class="p">)</span> <span class="p">]):</span> | |
| 83 | 59 | <span class="n">DIALECTS2</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> |
| 84 | 60 | <span class="nb">globals</span><span class="p">()[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">i</span> <span class="o">+</span> <span class="nb">len</span><span class="p">(</span><span class="n">DIALECTS</span><span class="p">)</span> |
| 85 | 61 | |
| 94 | 70 | |
| 95 | 71 | <div class="viewcode-block" id="ProtocolError"><a class="viewcode-back" href="../../api/smb_exceptions.html#smb.smb_structs.ProtocolError">[docs]</a><span class="k">class</span> <span class="nc">ProtocolError</span><span class="p">(</span><span class="ne">Exception</span><span class="p">):</span> |
| 96 | 72 | |
| 97 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">,</span> <span class="n">data_buf</span> <span class="o">=</span> <span class="bp">None</span><span class="p">,</span> <span class="n">smb_message</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 73 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">,</span> <span class="n">data_buf</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="n">smb_message</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 98 | 74 | <span class="bp">self</span><span class="o">.</span><span class="n">message</span> <span class="o">=</span> <span class="n">message</span> |
| 99 | 75 | <span class="bp">self</span><span class="o">.</span><span class="n">data_buf</span> <span class="o">=</span> <span class="n">data_buf</span> |
| 100 | 76 | <span class="bp">self</span><span class="o">.</span><span class="n">smb_message</span> <span class="o">=</span> <span class="n">smb_message</span> |
| 101 | 77 | |
| 102 | <span class="k">def</span> <span class="nf">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 78 | <span class="k">def</span> <span class="fm">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 103 | 79 | <span class="n">b</span> <span class="o">=</span> <span class="n">StringIO</span><span class="p">()</span> |
| 104 | 80 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">message</span> <span class="o">+</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">)</span> |
| 105 | 81 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">smb_message</span><span class="p">:</span> |
| 108 | 84 | |
| 109 | 85 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">data_buf</span><span class="p">:</span> |
| 110 | 86 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'='</span> <span class="o">*</span> <span class="mi">20</span> <span class="o">+</span> <span class="s1">' SMB Data Packet (hex) '</span> <span class="o">+</span> <span class="s1">'='</span> <span class="o">*</span> <span class="mi">20</span> <span class="o">+</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">)</span> |
| 111 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data_buf</span><span class="p">))</span> | |
| 87 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data_buf</span><span class="p">)))</span> | |
| 112 | 88 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">)</span> |
| 113 | 89 | |
| 114 | 90 | <span class="k">return</span> <span class="n">b</span><span class="o">.</span><span class="n">getvalue</span><span class="p">()</span></div> |
| 115 | 91 | |
| 116 | 92 | <span class="k">class</span> <span class="nc">SMB2ProtocolHeaderError</span><span class="p">(</span><span class="n">ProtocolError</span><span class="p">):</span> |
| 117 | 93 | |
| 118 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 119 | <span class="n">ProtocolError</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"Packet header belongs to SMB2"</span><span class="p">)</span> | |
| 94 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 95 | <span class="n">ProtocolError</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"Packet header belongs to SMB2"</span><span class="p">)</span> | |
| 120 | 96 | |
| 121 | 97 | <div class="viewcode-block" id="OperationFailure"><a class="viewcode-back" href="../../api/smb_exceptions.html#smb.smb_structs.OperationFailure">[docs]</a><span class="k">class</span> <span class="nc">OperationFailure</span><span class="p">(</span><span class="ne">Exception</span><span class="p">):</span> |
| 122 | 98 | |
| 123 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">,</span> <span class="n">smb_messages</span><span class="p">):</span> | |
| 124 | <span class="bp">self</span><span class="o">.</span><span class="n">args</span> <span class="o">=</span> <span class="p">[</span> <span class="n">message</span> <span class="p">]</span> | |
| 99 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">,</span> <span class="n">smb_messages</span><span class="p">):</span> | |
| 125 | 100 | <span class="bp">self</span><span class="o">.</span><span class="n">message</span> <span class="o">=</span> <span class="n">message</span> |
| 126 | 101 | <span class="bp">self</span><span class="o">.</span><span class="n">smb_messages</span> <span class="o">=</span> <span class="n">smb_messages</span> |
| 127 | 102 | |
| 128 | <span class="k">def</span> <span class="nf">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 103 | <span class="k">def</span> <span class="fm">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 129 | 104 | <span class="n">b</span> <span class="o">=</span> <span class="n">StringIO</span><span class="p">()</span> |
| 130 | 105 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">message</span> <span class="o">+</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">)</span> |
| 131 | 106 | |
| 136 | 111 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">m</span><span class="p">))</span> |
| 137 | 112 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'SMB Data Packet (hex):'</span> <span class="o">+</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">)</span> |
| 138 | 113 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'----------------------'</span> <span class="o">+</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">)</span> |
| 139 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">raw_data</span><span class="p">))</span> | |
| 114 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="n">m</span><span class="o">.</span><span class="n">raw_data</span><span class="p">)))</span> | |
| 140 | 115 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">)</span> |
| 141 | 116 | |
| 142 | 117 | <span class="k">return</span> <span class="n">b</span><span class="o">.</span><span class="n">getvalue</span><span class="p">()</span></div> |
| 144 | 119 | |
| 145 | 120 | <span class="k">class</span> <span class="nc">SMBError</span><span class="p">:</span> |
| 146 | 121 | |
| 147 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 122 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 148 | 123 | <span class="bp">self</span><span class="o">.</span><span class="n">reset</span><span class="p">()</span> |
| 149 | 124 | |
| 150 | 125 | <span class="k">def</span> <span class="nf">reset</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
| 151 | <span class="bp">self</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">=</span> <span class="il">0L</span> | |
| 152 | <span class="bp">self</span><span class="o">.</span><span class="n">is_ntstatus</span> <span class="o">=</span> <span class="bp">True</span> | |
| 153 | ||
| 154 | <span class="k">def</span> <span class="nf">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 126 | <span class="bp">self</span><span class="o">.</span><span class="n">internal_value</span> <span class="o">=</span> <span class="mi">0</span> | |
| 127 | <span class="bp">self</span><span class="o">.</span><span class="n">is_ntstatus</span> <span class="o">=</span> <span class="kc">True</span> | |
| 128 | ||
| 129 | <span class="k">def</span> <span class="fm">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 155 | 130 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_ntstatus</span><span class="p">:</span> |
| 156 | 131 | <span class="k">return</span> <span class="s1">'NTSTATUS=0x</span><span class="si">%08X</span><span class="s1">'</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">internal_value</span> |
| 157 | 132 | <span class="k">else</span><span class="p">:</span> |
| 170 | 145 | <span class="n">log</span> <span class="o">=</span> <span class="n">logging</span><span class="o">.</span><span class="n">getLogger</span><span class="p">(</span><span class="s1">'SMB.SMBMessage'</span><span class="p">)</span> |
| 171 | 146 | <span class="n">protocol</span> <span class="o">=</span> <span class="mi">1</span> |
| 172 | 147 | |
| 173 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">payload</span> <span class="o">=</span> <span class="bp">None</span><span class="p">):</span> | |
| 148 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">payload</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span> | |
| 174 | 149 | <span class="bp">self</span><span class="o">.</span><span class="n">reset</span><span class="p">()</span> |
| 175 | 150 | <span class="k">if</span> <span class="n">payload</span><span class="p">:</span> |
| 176 | 151 | <span class="bp">self</span><span class="o">.</span><span class="n">payload</span> <span class="o">=</span> <span class="n">payload</span> |
| 177 | 152 | <span class="bp">self</span><span class="o">.</span><span class="n">payload</span><span class="o">.</span><span class="n">initMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> |
| 178 | 153 | |
| 179 | <span class="k">def</span> <span class="nf">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 154 | <span class="k">def</span> <span class="fm">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 180 | 155 | <span class="n">b</span> <span class="o">=</span> <span class="n">StringIO</span><span class="p">()</span> |
| 181 | 156 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'Command: 0x</span><span class="si">%02X</span><span class="s1"> (</span><span class="si">%s</span><span class="s1">) </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">command</span><span class="p">,</span> <span class="n">SMB_COMMAND_NAMES</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">command</span><span class="p">,</span> <span class="s1">'<unknown>'</span><span class="p">),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span> <span class="p">))</span> |
| 182 | 157 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'Status: </span><span class="si">%s</span><span class="s1"> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="nb">str</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">status</span><span class="p">),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span> <span class="p">))</span> |
| 187 | 162 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'MID: </span><span class="si">%d</span><span class="s1"> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span> <span class="p">))</span> |
| 188 | 163 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'TID: </span><span class="si">%d</span><span class="s1"> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span> <span class="p">))</span> |
| 189 | 164 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'Security: 0x</span><span class="si">%016X</span><span class="s1"> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="bp">self</span><span class="o">.</span><span class="n">security</span><span class="p">,</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span> <span class="p">))</span> |
| 190 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'Parameters: </span><span class="si">%d</span><span class="s1"> bytes </span><span class="si">%s%s</span><span class="s1"> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">parameters_data</span><span class="p">),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">,</span> <span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">parameters_data</span><span class="p">),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span> <span class="p">))</span> | |
| 191 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'Data: </span><span class="si">%d</span><span class="s1"> bytes </span><span class="si">%s%s</span><span class="s1"> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">,</span> <span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span> <span class="p">))</span> | |
| 165 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'Parameters: </span><span class="si">%d</span><span class="s1"> bytes </span><span class="si">%s%s</span><span class="s1"> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">parameters_data</span><span class="p">),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">,</span> <span class="nb">str</span><span class="p">(</span><span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">parameters_data</span><span class="p">)),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span> <span class="p">))</span> | |
| 166 | <span class="n">b</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'Data: </span><span class="si">%d</span><span class="s1"> bytes </span><span class="si">%s%s</span><span class="s1"> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span><span class="p">,</span> <span class="nb">str</span><span class="p">(</span><span class="n">binascii</span><span class="o">.</span><span class="n">hexlify</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">)),</span> <span class="n">os</span><span class="o">.</span><span class="n">linesep</span> <span class="p">))</span> | |
| 192 | 167 | <span class="k">return</span> <span class="n">b</span><span class="o">.</span><span class="n">getvalue</span><span class="p">()</span> |
| 193 | 168 | |
| 194 | 169 | <span class="k">def</span> <span class="nf">reset</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
| 195 | <span class="bp">self</span><span class="o">.</span><span class="n">raw_data</span> <span class="o">=</span> <span class="s1">''</span> | |
| 170 | <span class="bp">self</span><span class="o">.</span><span class="n">raw_data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 196 | 171 | <span class="bp">self</span><span class="o">.</span><span class="n">command</span> <span class="o">=</span> <span class="mi">0</span> |
| 197 | 172 | <span class="bp">self</span><span class="o">.</span><span class="n">status</span> <span class="o">=</span> <span class="n">SMBError</span><span class="p">()</span> |
| 198 | 173 | <span class="bp">self</span><span class="o">.</span><span class="n">flags</span> <span class="o">=</span> <span class="mi">0</span> |
| 201 | 176 | <span class="bp">self</span><span class="o">.</span><span class="n">tid</span> <span class="o">=</span> <span class="mi">0</span> |
| 202 | 177 | <span class="bp">self</span><span class="o">.</span><span class="n">uid</span> <span class="o">=</span> <span class="mi">0</span> |
| 203 | 178 | <span class="bp">self</span><span class="o">.</span><span class="n">mid</span> <span class="o">=</span> <span class="mi">0</span> |
| 204 | <span class="bp">self</span><span class="o">.</span><span class="n">security</span> <span class="o">=</span> <span class="il">0L</span> | |
| 205 | <span class="bp">self</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="s1">''</span> | |
| 206 | <span class="bp">self</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">''</span> | |
| 207 | <span class="bp">self</span><span class="o">.</span><span class="n">payload</span> <span class="o">=</span> <span class="bp">None</span> | |
| 179 | <span class="bp">self</span><span class="o">.</span><span class="n">security</span> <span class="o">=</span> <span class="mi">0</span> | |
| 180 | <span class="bp">self</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 181 | <span class="bp">self</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 182 | <span class="bp">self</span><span class="o">.</span><span class="n">payload</span> <span class="o">=</span> <span class="kc">None</span> | |
| 183 | ||
| 184 | <span class="nd">@property</span> | |
| 185 | <span class="k">def</span> <span class="nf">isAsync</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 186 | <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">flags</span> <span class="o">&</span> <span class="n">SMB2_FLAGS_ASYNC_COMMAND</span><span class="p">)</span> | |
| 208 | 187 | |
| 209 | 188 | <span class="nd">@property</span> |
| 210 | 189 | <span class="k">def</span> <span class="nf">isReply</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
| 230 | 209 | <span class="k">assert</span> <span class="n">parameters_len</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">==</span> <span class="mi">0</span> |
| 231 | 210 | |
| 232 | 211 | <span class="n">headers_data</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">HEADER_STRUCT_FORMAT</span><span class="p">,</span> |
| 233 | <span class="s1">'</span><span class="se">\xFF</span><span class="s1">SMB'</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">command</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">flags</span><span class="p">,</span> | |
| 212 | <span class="sa">b</span><span class="s1">'</span><span class="se">\xFF</span><span class="s1">SMB'</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">command</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">status</span><span class="o">.</span><span class="n">internal_value</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">flags</span><span class="p">,</span> | |
| 234 | 213 | <span class="bp">self</span><span class="o">.</span><span class="n">flags2</span><span class="p">,</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">pid</span> <span class="o">>></span> <span class="mi">16</span><span class="p">)</span> <span class="o">&</span> <span class="mh">0xFFFF</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">security</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> |
| 235 | 214 | <span class="bp">self</span><span class="o">.</span><span class="n">pid</span> <span class="o">&</span> <span class="mh">0xFFFF</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">uid</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="nb">int</span><span class="p">(</span><span class="n">parameters_len</span> <span class="o">/</span> <span class="mi">2</span><span class="p">))</span> |
| 236 | 215 | <span class="k">return</span> <span class="n">headers_data</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">+</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<H'</span><span class="p">,</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">data</span> |
| 258 | 237 | <span class="bp">self</span><span class="o">.</span><span class="n">flags2</span><span class="p">,</span> <span class="n">pid_high</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">security</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">tid</span><span class="p">,</span> \ |
| 259 | 238 | <span class="n">pid_low</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">uid</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">mid</span><span class="p">,</span> <span class="n">params_count</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">unpack</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">HEADER_STRUCT_FORMAT</span><span class="p">,</span> <span class="n">buf</span><span class="p">[:</span><span class="bp">self</span><span class="o">.</span><span class="n">HEADER_STRUCT_SIZE</span><span class="p">])</span> |
| 260 | 239 | |
| 261 | <span class="k">if</span> <span class="n">protocol</span> <span class="o">==</span> <span class="s1">'</span><span class="se">\xFE</span><span class="s1">SMB'</span><span class="p">:</span> | |
| 240 | <span class="k">if</span> <span class="n">protocol</span> <span class="o">==</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\xFE</span><span class="s1">SMB'</span><span class="p">:</span> | |
| 262 | 241 | <span class="k">raise</span> <span class="n">SMB2ProtocolHeaderError</span><span class="p">()</span> |
| 263 | <span class="k">if</span> <span class="n">protocol</span> <span class="o">!=</span> <span class="s1">'</span><span class="se">\xFF</span><span class="s1">SMB'</span><span class="p">:</span> | |
| 242 | <span class="k">if</span> <span class="n">protocol</span> <span class="o">!=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\xFF</span><span class="s1">SMB'</span><span class="p">:</span> | |
| 264 | 243 | <span class="k">raise</span> <span class="n">ProtocolError</span><span class="p">(</span><span class="s1">'Invalid 4-byte protocol field'</span><span class="p">,</span> <span class="n">buf</span><span class="p">)</span> |
| 265 | 244 | |
| 266 | 245 | <span class="bp">self</span><span class="o">.</span><span class="n">pid</span> <span class="o">=</span> <span class="p">(</span><span class="n">pid_high</span> <span class="o"><<</span> <span class="mi">16</span><span class="p">)</span> <span class="o">|</span> <span class="n">pid_low</span> |
| 316 | 295 | |
| 317 | 296 | <span class="k">class</span> <span class="nc">Payload</span><span class="p">:</span> |
| 318 | 297 | |
| 319 | <span class="n">DEFAULT_ANDX_PARAM_HEADER</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\xFF\x00\x00\x00</span><span class="s1">'</span> | |
| 298 | <span class="n">DEFAULT_ANDX_PARAM_HEADER</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\xFF\x00\x00\x00</span><span class="s1">'</span> | |
| 320 | 299 | <span class="n">DEFAULT_ANDX_PARAM_SIZE</span> <span class="o">=</span> <span class="mi">4</span> |
| 321 | 300 | |
| 322 | 301 | <span class="k">def</span> <span class="nf">initMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 325 | 304 | <span class="c1"># support SMB_FLAGS2_UNICODE by default.</span> |
| 326 | 305 | <span class="k">assert</span> <span class="n">message</span><span class="o">.</span><span class="n">payload</span> <span class="o">==</span> <span class="bp">self</span> |
| 327 | 306 | <span class="n">message</span><span class="o">.</span><span class="n">flags</span> <span class="o">=</span> <span class="n">SMB_FLAGS_CASE_INSENSITIVE</span> <span class="o">|</span> <span class="n">SMB_FLAGS_CANONICALIZED_PATHS</span> |
| 328 | <span class="n">message</span><span class="o">.</span><span class="n">flags2</span> <span class="o">=</span> <span class="n">SMB_FLAGS2_UNICODE</span> <span class="o">|</span> <span class="n">SMB_FLAGS2_NT_STATUS</span> <span class="o">|</span> <span class="n">SMB_FLAGS2_LONG_NAMES</span> <span class="o">|</span> <span class="n">SMB_FLAGS2_EAS</span> | |
| 307 | <span class="n">message</span><span class="o">.</span><span class="n">flags2</span> <span class="o">=</span> <span class="n">SMB_FLAGS2_UNICODE</span> <span class="o">|</span> <span class="n">SMB_FLAGS2_NT_STATUS</span> <span class="o">|</span> <span class="n">SMB_FLAGS2_IS_LONG_NAME</span> <span class="o">|</span> <span class="n">SMB_FLAGS2_LONG_NAMES</span> | |
| 329 | 308 | |
| 330 | 309 | <span class="k">if</span> <span class="n">SUPPORT_EXTENDED_SECURITY</span><span class="p">:</span> |
| 331 | <span class="n">message</span><span class="o">.</span><span class="n">flags2</span> <span class="o">|=</span> <span class="n">SMB_FLAGS2_EXTENDED_SECURITY</span> <span class="o">|</span> <span class="n">SMB_FLAGS2_SMB_SECURITY_SIGNATURE</span> | |
| 310 | <span class="n">message</span><span class="o">.</span><span class="n">flags2</span> <span class="o">|=</span> <span class="n">SMB_FLAGS2_EXTENDED_SECURITY</span> | |
| 332 | 311 | |
| 333 | 312 | <span class="k">def</span> <span class="nf">prepare</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 334 | 313 | <span class="k">raise</span> <span class="ne">NotImplementedError</span> |
| 351 | 330 | |
| 352 | 331 | <span class="k">def</span> <span class="nf">prepare</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 353 | 332 | <span class="k">assert</span> <span class="n">message</span><span class="o">.</span><span class="n">payload</span> <span class="o">==</span> <span class="bp">self</span> |
| 354 | <span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="s1">''</span> | |
| 333 | <span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 355 | 334 | <span class="k">if</span> <span class="n">SUPPORT_SMB2</span><span class="p">:</span> |
| 356 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">''</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="k">lambda</span> <span class="n">s</span><span class="p">:</span> <span class="s1">'</span><span class="se">\x02</span><span class="s1">'</span><span class="o">+</span><span class="n">s</span><span class="o">+</span><span class="s1">'</span><span class="se">\x00</span><span class="s1">'</span><span class="p">,</span> <span class="n">DIALECTS</span> <span class="o">+</span> <span class="n">DIALECTS2</span><span class="p">))</span> | |
| 335 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="o">.</span><span class="n">join</span><span class="p">([</span><span class="sa">b</span><span class="s1">'</span><span class="se">\x02</span><span class="s1">'</span><span class="o">+</span><span class="n">s</span><span class="o">+</span><span class="sa">b</span><span class="s1">'</span><span class="se">\x00</span><span class="s1">'</span> <span class="k">for</span> <span class="n">s</span> <span class="ow">in</span> <span class="n">DIALECTS</span> <span class="o">+</span> <span class="n">DIALECTS2</span><span class="p">])</span> | |
| 357 | 336 | <span class="k">else</span><span class="p">:</span> |
| 358 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">''</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="k">lambda</span> <span class="n">s</span><span class="p">:</span> <span class="s1">'</span><span class="se">\x02</span><span class="s1">'</span><span class="o">+</span><span class="n">s</span><span class="o">+</span><span class="s1">'</span><span class="se">\x00</span><span class="s1">'</span><span class="p">,</span> <span class="n">DIALECTS</span><span class="p">))</span> | |
| 337 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="o">.</span><span class="n">join</span><span class="p">([</span><span class="sa">b</span><span class="s1">'</span><span class="se">\x02</span><span class="s1">'</span><span class="o">+</span><span class="n">s</span><span class="o">+</span><span class="sa">b</span><span class="s1">'</span><span class="se">\x00</span><span class="s1">'</span> <span class="k">for</span> <span class="n">s</span> <span class="ow">in</span> <span class="n">DIALECTS</span><span class="p">])</span> | |
| 359 | 338 | |
| 360 | 339 | |
| 361 | 340 | <span class="k">class</span> <span class="nc">ComNegotiateResponse</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 429 | 408 | <span class="k">if</span> <span class="n">data_len</span> <span class="o">>=</span> <span class="bp">self</span><span class="o">.</span><span class="n">challenge_length</span><span class="p">:</span> |
| 430 | 409 | <span class="bp">self</span><span class="o">.</span><span class="n">challenge</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span><span class="p">[:</span><span class="bp">self</span><span class="o">.</span><span class="n">challenge_length</span><span class="p">]</span> |
| 431 | 410 | |
| 432 | <span class="n">s</span> <span class="o">=</span> <span class="s1">''</span> | |
| 411 | <span class="n">s</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 433 | 412 | <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">challenge_length</span> |
| 434 | 413 | <span class="k">while</span> <span class="n">offset</span> <span class="o"><</span> <span class="n">data_len</span><span class="p">:</span> |
| 435 | 414 | <span class="n">_s</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span><span class="p">[</span><span class="n">offset</span><span class="p">:</span><span class="n">offset</span><span class="o">+</span><span class="mi">2</span><span class="p">]</span> |
| 436 | <span class="k">if</span> <span class="n">_s</span> <span class="o">==</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span><span class="p">:</span> | |
| 437 | <span class="bp">self</span><span class="o">.</span><span class="n">domain</span> <span class="o">=</span> <span class="n">s</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> | |
| 415 | <span class="k">if</span> <span class="n">_s</span> <span class="o">==</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span><span class="p">:</span> | |
| 416 | <span class="bp">self</span><span class="o">.</span><span class="n">domain</span> <span class="o">=</span> <span class="n">DataFaultToleranceStrategy</span><span class="o">.</span><span class="n">data_bytes_decode</span><span class="p">(</span><span class="n">s</span><span class="p">)</span><span class="c1">#.decode('UTF-16LE')</span> | |
| 438 | 417 | <span class="k">break</span> |
| 439 | 418 | <span class="k">else</span><span class="p">:</span> |
| 440 | 419 | <span class="n">s</span> <span class="o">+=</span> <span class="n">_s</span> |
| 462 | 441 | |
| 463 | 442 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<HHHIHII'</span> |
| 464 | 443 | |
| 465 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">session_key</span><span class="p">,</span> <span class="n">security_blob</span><span class="p">):</span> | |
| 444 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">session_key</span><span class="p">,</span> <span class="n">security_blob</span><span class="p">):</span> | |
| 466 | 445 | <span class="bp">self</span><span class="o">.</span><span class="n">session_key</span> <span class="o">=</span> <span class="n">session_key</span> |
| 467 | 446 | <span class="bp">self</span><span class="o">.</span><span class="n">security_blob</span> <span class="o">=</span> <span class="n">security_blob</span> |
| 468 | 447 | |
| 484 | 463 | |
| 485 | 464 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">security_blob</span> |
| 486 | 465 | <span class="k">if</span> <span class="p">(</span><span class="n">SMBMessage</span><span class="o">.</span><span class="n">HEADER_STRUCT_SIZE</span> <span class="o">+</span> <span class="nb">len</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span><span class="p">)</span> <span class="o">+</span> <span class="nb">len</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 487 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 488 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> <span class="o">*</span> <span class="mi">4</span> | |
| 466 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 467 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> <span class="o">*</span> <span class="mi">4</span> | |
| 489 | 468 | |
| 490 | 469 | |
| 491 | 470 | <span class="k">class</span> <span class="nc">ComSessionSetupAndxRequest__NoSecurityExtension</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 497 | 476 | |
| 498 | 477 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<HHHIHHII'</span> |
| 499 | 478 | |
| 500 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">session_key</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">is_unicode</span><span class="p">,</span> <span class="n">domain</span><span class="p">):</span> | |
| 479 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">session_key</span><span class="p">,</span> <span class="n">username</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">is_unicode</span><span class="p">,</span> <span class="n">domain</span><span class="p">):</span> | |
| 501 | 480 | <span class="bp">self</span><span class="o">.</span><span class="n">username</span> <span class="o">=</span> <span class="n">username</span> |
| 502 | 481 | <span class="bp">self</span><span class="o">.</span><span class="n">session_key</span> <span class="o">=</span> <span class="n">session_key</span> |
| 503 | 482 | <span class="bp">self</span><span class="o">.</span><span class="n">password</span> <span class="o">=</span> <span class="n">password</span> |
| 528 | 507 | |
| 529 | 508 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">password</span> |
| 530 | 509 | <span class="k">if</span> <span class="p">(</span><span class="n">est_offset</span> <span class="o">+</span> <span class="nb">len</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span> <span class="ow">and</span> <span class="n">message</span><span class="o">.</span><span class="n">flags2</span> <span class="o">&</span> <span class="n">SMB_FLAGS2_UNICODE</span><span class="p">:</span> |
| 531 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 510 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 532 | 511 | |
| 533 | 512 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">flags2</span> <span class="o">&</span> <span class="n">SMB_FLAGS2_UNICODE</span><span class="p">:</span> |
| 534 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 513 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 535 | 514 | <span class="k">else</span><span class="p">:</span> |
| 536 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="nb">str</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 515 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="nb">str</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">username</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-8'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 537 | 516 | |
| 538 | 517 | <span class="k">if</span> <span class="p">(</span><span class="n">est_offset</span> <span class="o">+</span> <span class="nb">len</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span> <span class="ow">and</span> <span class="n">message</span><span class="o">.</span><span class="n">flags2</span> <span class="o">&</span> <span class="n">SMB_FLAGS2_UNICODE</span><span class="p">:</span> |
| 539 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 518 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 540 | 519 | |
| 541 | 520 | <span class="k">if</span> <span class="n">message</span><span class="o">.</span><span class="n">flags2</span> <span class="o">&</span> <span class="n">SMB_FLAGS2_UNICODE</span><span class="p">:</span> |
| 542 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">domain</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> <span class="o">+</span> <span class="s1">'pysmb'</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 521 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">domain</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> <span class="o">+</span> <span class="s1">'pysmb'</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 543 | 522 | <span class="k">else</span><span class="p">:</span> |
| 544 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">domain</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">pysmb</span><span class="se">\0</span><span class="s1">'</span> | |
| 523 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">domain</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-8'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">pysmb</span><span class="se">\0</span><span class="s1">'</span> | |
| 545 | 524 | |
| 546 | 525 | |
| 547 | 526 | <span class="k">class</span> <span class="nc">ComSessionSetupAndxResponse</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 604 | 583 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<HH'</span> |
| 605 | 584 | <span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">)</span> |
| 606 | 585 | |
| 607 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">service</span><span class="p">,</span> <span class="n">password</span> <span class="o">=</span> <span class="s1">''</span><span class="p">):</span> | |
| 586 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">service</span><span class="p">,</span> <span class="n">password</span> <span class="o">=</span> <span class="s1">''</span><span class="p">):</span> | |
| 608 | 587 | <span class="bp">self</span><span class="o">.</span><span class="n">path</span> <span class="o">=</span> <span class="n">path</span> |
| 609 | 588 | <span class="bp">self</span><span class="o">.</span><span class="n">service</span> <span class="o">=</span> <span class="n">service</span> |
| 610 | 589 | <span class="bp">self</span><span class="o">.</span><span class="n">password</span> <span class="o">=</span> <span class="n">password</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> |
| 620 | 599 | <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">,</span> |
| 621 | 600 | <span class="mh">0x08</span> <span class="o">|</span> \ |
| 622 | 601 | <span class="p">((</span><span class="n">message</span><span class="o">.</span><span class="n">hasExtendedSecurity</span> <span class="ow">and</span> <span class="mh">0x0004</span><span class="p">)</span> <span class="ow">or</span> <span class="mh">0x00</span><span class="p">)</span> <span class="o">|</span> \ |
| 623 | <span class="p">((</span><span class="n">message</span><span class="o">.</span><span class="n">tid</span> <span class="ow">and</span> <span class="n">message</span><span class="o">.</span><span class="n">tid</span> <span class="o">!=</span> <span class="mh">0xFFFF</span> <span class="ow">and</span> <span class="mh">0x0001</span><span class="p">)</span> <span class="ow">or</span> <span class="mh">0x00</span><span class="p">),</span> <span class="c1"># Disconnect tid, if message.tid must be non-zero</span> | |
| 602 | <span class="p">((</span><span class="n">message</span><span class="o">.</span><span class="n">tid</span> <span class="ow">and</span> <span class="n">message</span><span class="o">.</span><span class="n">tid</span> <span class="o">!=</span> <span class="mh">0xffff</span> <span class="ow">and</span> <span class="mh">0x0001</span><span class="p">)</span> <span class="ow">or</span> <span class="mh">0x00</span><span class="p">),</span> <span class="c1"># Disconnect tid, if message.tid must be non-zero</span> | |
| 624 | 603 | <span class="n">password_len</span><span class="p">)</span> |
| 625 | 604 | |
| 626 | <span class="n">padding</span> <span class="o">=</span> <span class="s1">''</span> | |
| 605 | <span class="n">padding</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 627 | 606 | <span class="k">if</span> <span class="n">password_len</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span> |
| 628 | <span class="n">padding</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 607 | <span class="n">padding</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 629 | 608 | |
| 630 | 609 | <span class="c1"># Note that service field is never encoded in UTF-16LE. [MS-CIFS]: 2.2.1.1</span> |
| 631 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">password</span> <span class="o">+</span> <span class="n">padding</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">service</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 610 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">password</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-8'</span><span class="p">)</span> <span class="o">+</span> <span class="n">padding</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">service</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-8'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 632 | 611 | |
| 633 | 612 | |
| 634 | 613 | <span class="k">class</span> <span class="nc">ComTreeConnectAndxResponse</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 667 | 646 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<BHIIIQIIIIIB'</span> |
| 668 | 647 | <span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">)</span> |
| 669 | 648 | |
| 670 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">flags</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">root_fid</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">access_mask</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">allocation_size</span> <span class="o">=</span> <span class="il">0L</span><span class="p">,</span> <span class="n">ext_attr</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> | |
| 649 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">flags</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">root_fid</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">access_mask</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">allocation_size</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">ext_attr</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> | |
| 671 | 650 | <span class="n">share_access</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">create_disp</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">create_options</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">impersonation</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">security_flags</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> |
| 672 | 651 | <span class="bp">self</span><span class="o">.</span><span class="n">filename</span> <span class="o">=</span> <span class="p">(</span><span class="n">filename</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="p">)</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> |
| 673 | 652 | <span class="bp">self</span><span class="o">.</span><span class="n">flags</span> <span class="o">=</span> <span class="n">flags</span> |
| 704 | 683 | <span class="bp">self</span><span class="o">.</span><span class="n">impersonation</span><span class="p">,</span> <span class="c1"># ImpersonationLevel</span> |
| 705 | 684 | <span class="bp">self</span><span class="o">.</span><span class="n">security_flags</span><span class="p">)</span> <span class="c1"># SecurityFlags</span> |
| 706 | 685 | |
| 707 | <span class="n">padding</span> <span class="o">=</span> <span class="s1">''</span> | |
| 686 | <span class="n">padding</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 708 | 687 | <span class="k">if</span> <span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">HEADER_STRUCT_SIZE</span> <span class="o">+</span> <span class="nb">len</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span><span class="p">))</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 709 | <span class="n">padding</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 688 | <span class="n">padding</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 710 | 689 | |
| 711 | 690 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">padding</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">filename</span> |
| 712 | 691 | |
| 746 | 725 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<HHHHBBHIHHHHHH'</span> |
| 747 | 726 | <span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">)</span> |
| 748 | 727 | |
| 749 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">max_params_count</span><span class="p">,</span> <span class="n">max_data_count</span><span class="p">,</span> <span class="n">max_setup_count</span><span class="p">,</span> | |
| 728 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">max_params_count</span><span class="p">,</span> <span class="n">max_data_count</span><span class="p">,</span> <span class="n">max_setup_count</span><span class="p">,</span> | |
| 750 | 729 | <span class="n">total_params_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">total_data_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 751 | <span class="n">params_bytes</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">data_bytes</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">setup_bytes</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> | |
| 730 | <span class="n">params_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> <span class="n">data_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> <span class="n">setup_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> | |
| 752 | 731 | <span class="n">flags</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">name</span> <span class="o">=</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">PIPE</span><span class="se">\\</span><span class="s2">"</span><span class="p">):</span> |
| 753 | 732 | <span class="bp">self</span><span class="o">.</span><span class="n">total_params_count</span> <span class="o">=</span> <span class="n">total_params_count</span> <span class="ow">or</span> <span class="nb">len</span><span class="p">(</span><span class="n">params_bytes</span><span class="p">)</span> |
| 754 | 733 | <span class="bp">self</span><span class="o">.</span><span class="n">total_data_count</span> <span class="o">=</span> <span class="n">total_data_count</span> <span class="ow">or</span> <span class="nb">len</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">)</span> |
| 773 | 752 | <span class="n">params_bytes_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">params_bytes</span><span class="p">)</span> |
| 774 | 753 | <span class="n">data_bytes_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">)</span> |
| 775 | 754 | |
| 776 | <span class="n">padding0</span> <span class="o">=</span> <span class="s1">''</span> | |
| 755 | <span class="n">padding0</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 777 | 756 | <span class="n">offset</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">HEADER_STRUCT_SIZE</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">+</span> <span class="n">setup_bytes_len</span> <span class="o">+</span> <span class="mi">2</span> <span class="c1"># constant 2 is for the ByteCount field in the SMB header (i.e. field which indicates number of data bytes after the SMB parameters)</span> |
| 778 | 757 | <span class="k">if</span> <span class="n">offset</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 779 | <span class="n">padding0</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 758 | <span class="n">padding0</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 780 | 759 | <span class="n">offset</span> <span class="o">+=</span> <span class="mi">1</span> |
| 781 | 760 | |
| 782 | 761 | <span class="n">offset</span> <span class="o">+=</span> <span class="n">name_len</span> <span class="c1"># For the name field</span> |
| 783 | <span class="n">padding1</span> <span class="o">=</span> <span class="s1">''</span> | |
| 762 | <span class="n">padding1</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 784 | 763 | <span class="k">if</span> <span class="n">offset</span> <span class="o">%</span> <span class="mi">4</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 785 | <span class="n">padding1</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 764 | <span class="n">padding1</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 786 | 765 | <span class="n">offset</span> <span class="o">+=</span> <span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> |
| 787 | 766 | |
| 788 | 767 | <span class="k">if</span> <span class="n">params_bytes_len</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 791 | 770 | <span class="k">else</span><span class="p">:</span> |
| 792 | 771 | <span class="n">params_bytes_offset</span> <span class="o">=</span> <span class="mi">0</span> |
| 793 | 772 | |
| 794 | <span class="n">padding2</span> <span class="o">=</span> <span class="s1">''</span> | |
| 773 | <span class="n">padding2</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 795 | 774 | <span class="k">if</span> <span class="n">offset</span> <span class="o">%</span> <span class="mi">4</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 796 | <span class="n">padding2</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 775 | <span class="n">padding2</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 797 | 776 | <span class="n">offset</span> <span class="o">+=</span> <span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> |
| 798 | 777 | |
| 799 | 778 | <span class="k">if</span> <span class="n">data_bytes_len</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 886 | 865 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'HHHHBBHIHHHHHH'</span> |
| 887 | 866 | <span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">)</span> |
| 888 | 867 | |
| 889 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">max_params_count</span><span class="p">,</span> <span class="n">max_data_count</span><span class="p">,</span> <span class="n">max_setup_count</span><span class="p">,</span> | |
| 868 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">max_params_count</span><span class="p">,</span> <span class="n">max_data_count</span><span class="p">,</span> <span class="n">max_setup_count</span><span class="p">,</span> | |
| 890 | 869 | <span class="n">total_params_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">total_data_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 891 | <span class="n">params_bytes</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">data_bytes</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">setup_bytes</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> | |
| 870 | <span class="n">params_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> <span class="n">data_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> <span class="n">setup_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> | |
| 892 | 871 | <span class="n">flags</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> |
| 893 | 872 | <span class="bp">self</span><span class="o">.</span><span class="n">total_params_count</span> <span class="o">=</span> <span class="n">total_params_count</span> <span class="ow">or</span> <span class="nb">len</span><span class="p">(</span><span class="n">params_bytes</span><span class="p">)</span> |
| 894 | 873 | <span class="bp">self</span><span class="o">.</span><span class="n">total_data_count</span> <span class="o">=</span> <span class="n">total_data_count</span> <span class="ow">or</span> <span class="nb">len</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">)</span> |
| 909 | 888 | <span class="n">setup_bytes_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">setup_bytes</span><span class="p">)</span> |
| 910 | 889 | <span class="n">params_bytes_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">params_bytes</span><span class="p">)</span> |
| 911 | 890 | <span class="n">data_bytes_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">)</span> |
| 912 | <span class="n">name</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 913 | ||
| 914 | <span class="n">padding0</span> <span class="o">=</span> <span class="s1">''</span> | |
| 891 | <span class="n">name</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 892 | ||
| 893 | <span class="n">padding0</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 915 | 894 | <span class="n">offset</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">HEADER_STRUCT_SIZE</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">+</span> <span class="n">setup_bytes_len</span> <span class="o">+</span> <span class="mi">2</span> <span class="c1"># constant 2 is for the ByteCount field in the SMB header (i.e. field which indicates number of data bytes after the SMB parameters)</span> |
| 916 | 895 | <span class="k">if</span> <span class="n">offset</span> <span class="o">%</span> <span class="mi">2</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 917 | <span class="n">padding0</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 896 | <span class="n">padding0</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> | |
| 918 | 897 | <span class="n">offset</span> <span class="o">+=</span> <span class="mi">1</span> |
| 919 | 898 | |
| 920 | 899 | <span class="n">offset</span> <span class="o">+=</span> <span class="mi">2</span> <span class="c1"># For the name field</span> |
| 921 | <span class="n">padding1</span> <span class="o">=</span> <span class="s1">''</span> | |
| 900 | <span class="n">padding1</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 922 | 901 | <span class="k">if</span> <span class="n">offset</span> <span class="o">%</span> <span class="mi">4</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 923 | <span class="n">padding1</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 902 | <span class="n">padding1</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 924 | 903 | |
| 925 | 904 | <span class="k">if</span> <span class="n">params_bytes_len</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 926 | 905 | <span class="n">params_bytes_offset</span> <span class="o">=</span> <span class="n">offset</span> |
| 928 | 907 | <span class="k">else</span><span class="p">:</span> |
| 929 | 908 | <span class="n">params_bytes_offset</span> <span class="o">=</span> <span class="mi">0</span> |
| 930 | 909 | |
| 931 | <span class="n">padding2</span> <span class="o">=</span> <span class="s1">''</span> | |
| 910 | <span class="n">padding2</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 932 | 911 | <span class="k">if</span> <span class="n">offset</span> <span class="o">%</span> <span class="mi">4</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 933 | <span class="n">padding2</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 912 | <span class="n">padding2</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 934 | 913 | |
| 935 | 914 | <span class="k">if</span> <span class="n">data_bytes_len</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 936 | 915 | <span class="n">data_bytes_offset</span> <span class="o">=</span> <span class="n">offset</span> |
| 1022 | 1001 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<HI'</span> |
| 1023 | 1002 | <span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">)</span> |
| 1024 | 1003 | |
| 1025 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">last_modified_time</span> <span class="o">=</span> <span class="mh">0xFFFFFFFF</span><span class="p">):</span> | |
| 1004 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">last_modified_time</span> <span class="o">=</span> <span class="mh">0xFFFFFFFF</span><span class="p">):</span> | |
| 1026 | 1005 | <span class="bp">self</span><span class="o">.</span><span class="n">fid</span> <span class="o">=</span> <span class="n">fid</span> |
| 1027 | 1006 | <span class="bp">self</span><span class="o">.</span><span class="n">last_modified_time</span> <span class="o">=</span> <span class="n">last_modified_time</span> |
| 1028 | 1007 | |
| 1032 | 1011 | |
| 1033 | 1012 | <span class="k">def</span> <span class="nf">prepare</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 1034 | 1013 | <span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">fid</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">last_modified_time</span><span class="p">)</span> |
| 1035 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">''</span> | |
| 1014 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 1036 | 1015 | |
| 1037 | 1016 | |
| 1038 | 1017 | <span class="k">class</span> <span class="nc">ComOpenAndxRequest</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 1045 | 1024 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<HHHHIHIII'</span> |
| 1046 | 1025 | <span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">)</span> |
| 1047 | 1026 | |
| 1048 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">access_mode</span><span class="p">,</span> <span class="n">open_mode</span><span class="p">,</span> <span class="n">flags</span> <span class="o">=</span> <span class="mh">0x0000</span><span class="p">,</span> <span class="n">search_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">create_time</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1027 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">access_mode</span><span class="p">,</span> <span class="n">open_mode</span><span class="p">,</span> <span class="n">flags</span> <span class="o">=</span> <span class="mh">0x0000</span><span class="p">,</span> <span class="n">search_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">file_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">create_time</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1049 | 1028 | <span class="sd">"""</span> |
| 1050 | 1029 | <span class="sd"> @param create_time: Epoch time value to indicate the time of creation for this file. If zero, we will automatically assign the current time</span> |
| 1051 | 1030 | <span class="sd"> @type create_time: int</span> |
| 1079 | 1058 | <span class="mi">0</span><span class="p">,</span> <span class="c1"># Timeout (in milli-secs)</span> |
| 1080 | 1059 | <span class="mi">0</span><span class="p">)</span> <span class="c1"># Reserved</span> |
| 1081 | 1060 | |
| 1082 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">filename</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 1061 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">filename</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 1083 | 1062 | |
| 1084 | 1063 | |
| 1085 | 1064 | <span class="k">class</span> <span class="nc">ComOpenAndxResponse</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 1126 | 1105 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<HIIHHHHHI'</span> |
| 1127 | 1106 | <span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">)</span> |
| 1128 | 1107 | |
| 1129 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">,</span> <span class="n">offset</span><span class="p">,</span> <span class="n">write_mode</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1108 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">data_bytes</span><span class="p">,</span> <span class="n">offset</span><span class="p">,</span> <span class="n">write_mode</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1130 | 1109 | <span class="sd">"""</span> |
| 1131 | 1110 | <span class="sd"> @param timeout: Number of milliseconds to wait for blocked write request before failing. Must be zero for writing to regular file</span> |
| 1132 | 1111 | <span class="sd"> @type timeout: int</span> |
| 1160 | 1139 | <span class="n">data_offset</span><span class="p">,</span> <span class="c1"># DataOffset</span> |
| 1161 | 1140 | <span class="bp">self</span><span class="o">.</span><span class="n">offset</span> <span class="o">>></span> <span class="mi">32</span><span class="p">)</span> <span class="c1"># OffsetHigh field defined in [MS-SMB]: 2.2.4.3.1</span> |
| 1162 | 1141 | |
| 1163 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">data_bytes</span> | |
| 1142 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">data_bytes</span> | |
| 1164 | 1143 | |
| 1165 | 1144 | |
| 1166 | 1145 | <span class="k">class</span> <span class="nc">ComWriteAndxResponse</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 1196 | 1175 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<HIHHIHI'</span> |
| 1197 | 1176 | <span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">)</span> |
| 1198 | 1177 | |
| 1199 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">offset</span><span class="p">,</span> <span class="n">max_return_bytes_count</span><span class="p">,</span> <span class="n">min_return_bytes_count</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">remaining</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1178 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">fid</span><span class="p">,</span> <span class="n">offset</span><span class="p">,</span> <span class="n">max_return_bytes_count</span><span class="p">,</span> <span class="n">min_return_bytes_count</span><span class="p">,</span> <span class="n">timeout</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">remaining</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1200 | 1179 | <span class="sd">"""</span> |
| 1201 | 1180 | <span class="sd"> @param timeout: If reading from a regular file, this parameter must be 0.</span> |
| 1202 | 1181 | <span class="sd"> @type timeout: int</span> |
| 1224 | 1203 | <span class="bp">self</span><span class="o">.</span><span class="n">remaining</span><span class="p">,</span> <span class="c1"># In [MS-CIFS]: 2.2.4.42.1, this field must be set to 0x0000</span> |
| 1225 | 1204 | <span class="bp">self</span><span class="o">.</span><span class="n">offset</span> <span class="o">>></span> <span class="mi">32</span><span class="p">)</span> |
| 1226 | 1205 | |
| 1227 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">''</span> | |
| 1206 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 1228 | 1207 | |
| 1229 | 1208 | |
| 1230 | 1209 | <span class="k">class</span> <span class="nc">ComReadAndxResponse</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 1260 | 1239 | <span class="sd"> - [MS-CIFS]: 2.2.4.7.1</span> |
| 1261 | 1240 | <span class="sd"> """</span> |
| 1262 | 1241 | |
| 1263 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">filename_pattern</span><span class="p">,</span> <span class="n">search_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1242 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">filename_pattern</span><span class="p">,</span> <span class="n">search_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1264 | 1243 | <span class="bp">self</span><span class="o">.</span><span class="n">filename_pattern</span> <span class="o">=</span> <span class="n">filename_pattern</span> |
| 1265 | 1244 | <span class="bp">self</span><span class="o">.</span><span class="n">search_attributes</span> <span class="o">=</span> <span class="n">search_attributes</span> |
| 1266 | 1245 | |
| 1270 | 1249 | |
| 1271 | 1250 | <span class="k">def</span> <span class="nf">prepare</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 1272 | 1251 | <span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<H'</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">search_attributes</span><span class="p">)</span> |
| 1273 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\x04</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">filename_pattern</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 1252 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x04</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">filename_pattern</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 1274 | 1253 | |
| 1275 | 1254 | |
| 1276 | 1255 | <span class="k">class</span> <span class="nc">ComCreateDirectoryRequest</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 1283 | 1262 | <span class="sd"> - [MS-CIFS]: 2.2.4.1.1</span> |
| 1284 | 1263 | <span class="sd"> """</span> |
| 1285 | 1264 | |
| 1286 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span> | |
| 1265 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span> | |
| 1287 | 1266 | <span class="bp">self</span><span class="o">.</span><span class="n">path</span> <span class="o">=</span> <span class="n">path</span> |
| 1288 | 1267 | |
| 1289 | 1268 | <span class="k">def</span> <span class="nf">initMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 1291 | 1270 | <span class="n">message</span><span class="o">.</span><span class="n">command</span> <span class="o">=</span> <span class="n">SMB_COM_CREATE_DIRECTORY</span> |
| 1292 | 1271 | |
| 1293 | 1272 | <span class="k">def</span> <span class="nf">prepare</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 1294 | <span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="s1">''</span> | |
| 1295 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\x04</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 1273 | <span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 1274 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x04</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 1296 | 1275 | |
| 1297 | 1276 | |
| 1298 | 1277 | <span class="k">class</span> <span class="nc">ComDeleteDirectoryRequest</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 1302 | 1281 | <span class="sd"> - [MS-CIFS]: 2.2.4.2.1</span> |
| 1303 | 1282 | <span class="sd"> """</span> |
| 1304 | 1283 | |
| 1305 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span> | |
| 1284 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span> | |
| 1306 | 1285 | <span class="bp">self</span><span class="o">.</span><span class="n">path</span> <span class="o">=</span> <span class="n">path</span> |
| 1307 | 1286 | |
| 1308 | 1287 | <span class="k">def</span> <span class="nf">initMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 1310 | 1289 | <span class="n">message</span><span class="o">.</span><span class="n">command</span> <span class="o">=</span> <span class="n">SMB_COM_DELETE_DIRECTORY</span> |
| 1311 | 1290 | |
| 1312 | 1291 | <span class="k">def</span> <span class="nf">prepare</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 1313 | <span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="s1">''</span> | |
| 1314 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\x04</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 1292 | <span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 1293 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x04</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0\0</span><span class="s1">'</span> | |
| 1315 | 1294 | |
| 1316 | 1295 | |
| 1317 | 1296 | <span class="k">class</span> <span class="nc">ComRenameRequest</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 1321 | 1300 | <span class="sd"> - [MS-CIFS]: 2.2.4.8.1</span> |
| 1322 | 1301 | <span class="sd"> """</span> |
| 1323 | 1302 | |
| 1324 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">new_path</span><span class="p">,</span> <span class="n">search_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1303 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">old_path</span><span class="p">,</span> <span class="n">new_path</span><span class="p">,</span> <span class="n">search_attributes</span> <span class="o">=</span> <span class="mi">0</span><span class="p">):</span> | |
| 1325 | 1304 | <span class="bp">self</span><span class="o">.</span><span class="n">old_path</span> <span class="o">=</span> <span class="n">old_path</span> |
| 1326 | 1305 | <span class="bp">self</span><span class="o">.</span><span class="n">new_path</span> <span class="o">=</span> <span class="n">new_path</span> |
| 1327 | 1306 | <span class="bp">self</span><span class="o">.</span><span class="n">search_attributes</span> <span class="o">=</span> <span class="n">search_attributes</span> |
| 1332 | 1311 | |
| 1333 | 1312 | <span class="k">def</span> <span class="nf">prepare</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span> |
| 1334 | 1313 | <span class="n">message</span><span class="o">.</span><span class="n">parameters_data</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">pack</span><span class="p">(</span><span class="s1">'<H'</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">search_attributes</span><span class="p">)</span> |
| 1335 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\x04</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">old_path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\x00\x00\x04\x00</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">new_path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="s1">'</span><span class="se">\x00\x00</span><span class="s1">'</span> | |
| 1314 | <span class="n">message</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x04</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">old_path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x00\x00\x04\x00</span><span class="s1">'</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">new_path</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'UTF-16LE'</span><span class="p">)</span> <span class="o">+</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\x00\x00</span><span class="s1">'</span> | |
| 1336 | 1315 | |
| 1337 | 1316 | |
| 1338 | 1317 | <span class="k">class</span> <span class="nc">ComEchoRequest</span><span class="p">(</span><span class="n">Payload</span><span class="p">):</span> |
| 1342 | 1321 | <span class="sd"> - [MS-CIFS]: 2.2.4.39.1</span> |
| 1343 | 1322 | <span class="sd"> """</span> |
| 1344 | 1323 | |
| 1345 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">echo_data</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">echo_count</span> <span class="o">=</span> <span class="mi">1</span><span class="p">):</span> | |
| 1324 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">echo_data</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> <span class="n">echo_count</span> <span class="o">=</span> <span class="mi">1</span><span class="p">):</span> | |
| 1346 | 1325 | <span class="bp">self</span><span class="o">.</span><span class="n">echo_count</span> <span class="o">=</span> <span class="n">echo_count</span> |
| 1347 | 1326 | <span class="bp">self</span><span class="o">.</span><span class="n">echo_data</span> <span class="o">=</span> <span class="n">echo_data</span> |
| 1348 | 1327 | |
| 1377 | 1356 | <span class="n">PAYLOAD_STRUCT_FORMAT</span> <span class="o">=</span> <span class="s1">'<BHIIIIIIIIBH'</span> |
| 1378 | 1357 | <span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">=</span> <span class="n">struct</span><span class="o">.</span><span class="n">calcsize</span><span class="p">(</span><span class="n">PAYLOAD_STRUCT_FORMAT</span><span class="p">)</span> |
| 1379 | 1358 | |
| 1380 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">function</span><span class="p">,</span> <span class="n">max_params_count</span><span class="p">,</span> <span class="n">max_data_count</span><span class="p">,</span> <span class="n">max_setup_count</span><span class="p">,</span> | |
| 1359 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">function</span><span class="p">,</span> <span class="n">max_params_count</span><span class="p">,</span> <span class="n">max_data_count</span><span class="p">,</span> <span class="n">max_setup_count</span><span class="p">,</span> | |
| 1381 | 1360 | <span class="n">total_params_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">total_data_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> |
| 1382 | <span class="n">params_bytes</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">setup_bytes</span> <span class="o">=</span> <span class="s1">''</span><span class="p">,</span> <span class="n">data_bytes</span> <span class="o">=</span> <span class="s1">''</span><span class="p">):</span> | |
| 1361 | <span class="n">params_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> <span class="n">setup_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">,</span> <span class="n">data_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span><span class="p">):</span> | |
| 1383 | 1362 | <span class="bp">self</span><span class="o">.</span><span class="n">function</span> <span class="o">=</span> <span class="n">function</span> |
| 1384 | 1363 | <span class="bp">self</span><span class="o">.</span><span class="n">total_params_count</span> <span class="o">=</span> <span class="n">total_params_count</span> <span class="ow">or</span> <span class="nb">len</span><span class="p">(</span><span class="n">params_bytes</span><span class="p">)</span> |
| 1385 | 1364 | <span class="bp">self</span><span class="o">.</span><span class="n">total_data_count</span> <span class="o">=</span> <span class="n">total_data_count</span> <span class="ow">or</span> <span class="nb">len</span><span class="p">(</span><span class="n">data_bytes</span><span class="p">)</span> |
| 1399 | 1378 | <span class="n">params_bytes_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">params_bytes</span><span class="p">)</span> |
| 1400 | 1379 | <span class="n">data_bytes_len</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data_bytes</span><span class="p">)</span> |
| 1401 | 1380 | |
| 1402 | <span class="n">padding0</span> <span class="o">=</span> <span class="s1">''</span> | |
| 1381 | <span class="n">padding0</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 1403 | 1382 | <span class="n">offset</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">HEADER_STRUCT_SIZE</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">+</span> <span class="n">setup_bytes_len</span> <span class="o">+</span> <span class="mi">2</span> <span class="c1"># constant 2 is for the ByteCount field in the SMB header (i.e. field which indicates number of data bytes after the SMB parameters)</span> |
| 1404 | 1383 | <span class="k">if</span> <span class="n">offset</span> <span class="o">%</span> <span class="mi">4</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 1405 | <span class="n">padding0</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 1384 | <span class="n">padding0</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 1406 | 1385 | <span class="n">offset</span> <span class="o">+=</span> <span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> |
| 1407 | 1386 | |
| 1408 | 1387 | <span class="k">if</span> <span class="n">params_bytes_len</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 1411 | 1390 | <span class="n">params_bytes_offset</span> <span class="o">=</span> <span class="mi">0</span> |
| 1412 | 1391 | |
| 1413 | 1392 | <span class="n">offset</span> <span class="o">+=</span> <span class="n">params_bytes_len</span> |
| 1414 | <span class="n">padding1</span> <span class="o">=</span> <span class="s1">''</span> | |
| 1393 | <span class="n">padding1</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 1415 | 1394 | <span class="k">if</span> <span class="n">offset</span> <span class="o">%</span> <span class="mi">4</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">:</span> |
| 1416 | <span class="n">padding1</span> <span class="o">=</span> <span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 1395 | <span class="n">padding1</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">'</span><span class="se">\0</span><span class="s1">'</span><span class="o">*</span><span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> | |
| 1417 | 1396 | <span class="n">offset</span> <span class="o">+=</span> <span class="p">(</span><span class="mi">4</span><span class="o">-</span><span class="n">offset</span><span class="o">%</span><span class="mi">4</span><span class="p">)</span> |
| 1418 | 1397 | |
| 1419 | 1398 | <span class="k">if</span> <span class="n">data_bytes_len</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 1473 | 1452 | <span class="n">params_offset</span> <span class="o">-=</span> <span class="n">message</span><span class="o">.</span><span class="n">HEADER_STRUCT_SIZE</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">+</span> <span class="n">setup_count</span><span class="o">*</span><span class="mi">2</span> <span class="o">+</span> <span class="mi">2</span> |
| 1474 | 1453 | <span class="bp">self</span><span class="o">.</span><span class="n">params_bytes</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span><span class="p">[</span><span class="n">params_offset</span><span class="p">:</span><span class="n">params_offset</span><span class="o">+</span><span class="n">params_count</span><span class="p">]</span> |
| 1475 | 1454 | <span class="k">else</span><span class="p">:</span> |
| 1476 | <span class="bp">self</span><span class="o">.</span><span class="n">params_bytes</span> <span class="o">=</span> <span class="s1">''</span> | |
| 1455 | <span class="bp">self</span><span class="o">.</span><span class="n">params_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 1477 | 1456 | |
| 1478 | 1457 | <span class="k">if</span> <span class="n">data_count</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> |
| 1479 | 1458 | <span class="n">data_offset</span> <span class="o">-=</span> <span class="n">message</span><span class="o">.</span><span class="n">HEADER_STRUCT_SIZE</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">PAYLOAD_STRUCT_SIZE</span> <span class="o">+</span> <span class="n">setup_count</span><span class="o">*</span><span class="mi">2</span> <span class="o">+</span> <span class="mi">2</span> |
| 1480 | 1459 | <span class="bp">self</span><span class="o">.</span><span class="n">data_bytes</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">data</span><span class="p">[</span><span class="n">data_offset</span><span class="p">:</span><span class="n">data_offset</span><span class="o">+</span><span class="n">data_count</span><span class="p">]</span> |
| 1481 | 1460 | <span class="k">else</span><span class="p">:</span> |
| 1482 | <span class="bp">self</span><span class="o">.</span><span class="n">data_bytes</span> <span class="o">=</span> <span class="s1">''</span> | |
| 1461 | <span class="bp">self</span><span class="o">.</span><span class="n">data_bytes</span> <span class="o">=</span> <span class="sa">b</span><span class="s1">''</span> | |
| 1483 | 1462 | </pre></div> |
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| 0 | ||
| 1 | NBNSProtocol Class | |
| 2 | ================== | |
| 3 | ||
| 4 | pysmb has a *NBNSProtocol* implementation for Twisted framework. | |
| 5 | This allows you to perform name query asynchronously without having your application to block and wait for the results. | |
| 6 | ||
| 7 | In your project, | |
| 8 | 1. Create a NBNSProtocol instance. | |
| 9 | 2. Just call *queryName* method which will return a *Deferred* instance. Add your callback function to the *Deferred* instance via *addCallback* method to receive the results of the name query. | |
| 10 | 3. When you are done with the NBNSProtocol instance, call its <NBNSProtocol instance>.transport.stopListening method to remove this instance from the reactor. | |
| 11 | ||
| 12 | .. autoclass:: nmb.NetBIOSProtocol.NBNSProtocol | |
| 13 | :members: | |
| 14 | :special-members: | |
| 15 | ||
| 16 | .. autoclass:: nmb.NetBIOSProtocol.NetBIOSTimeout | |
| 17 | :members: |
| 0 | ||
| 1 | NetBIOS class | |
| 2 | ============= | |
| 3 | ||
| 4 | To use the NetBIOS class in your application, | |
| 5 | 1. Create a new NetBIOS instance | |
| 6 | 2. Call *queryName* method for each name you wish to query. The method will block until a reply is received from the remote SMB/CIFS service, or until timeout. | |
| 7 | 3. When you are done, call *close* method to release the underlying resources. | |
| 8 | ||
| 9 | .. autoclass:: nmb.NetBIOS.NetBIOS | |
| 10 | :members: | |
| 11 | :special-members: |
| 0 | ||
| 1 | SMBConnection Class | |
| 2 | =================== | |
| 3 | ||
| 4 | The SMBConnection is suitable for developers who wish to use pysmb to perform file operations with a remote SMB/CIFS server sequentially. | |
| 5 | ||
| 6 | Each file operation method, when invoked, will block and return after it has completed or has encountered an error. | |
| 7 | ||
| 8 | Example | |
| 9 | ------- | |
| 10 | ||
| 11 | The following illustrates a simple file retrieving implementation.:: | |
| 12 | ||
| 13 | import tempfile | |
| 14 | from smb.SMBConnection import SMBConnection | |
| 15 | ||
| 16 | # There will be some mechanism to capture userID, password, client_machine_name, server_name and server_ip | |
| 17 | # client_machine_name can be an arbitary ASCII string | |
| 18 | # server_name should match the remote machine name, or else the connection will be rejected | |
| 19 | conn = SMBConnection(userID, password, client_machine_name, server_name, use_ntlm_v2 = True) | |
| 20 | assert conn.connect(server_ip, 139) | |
| 21 | ||
| 22 | file_obj = tempfile.NamedTemporaryFile() | |
| 23 | file_attributes, filesize = conn.retrieveFile('smbtest', '/rfc1001.txt', file_obj) | |
| 24 | ||
| 25 | # Retrieved file contents are inside file_obj | |
| 26 | # Do what you need with the file_obj and then close it | |
| 27 | # Note that the file obj is positioned at the end-of-file, | |
| 28 | # so you might need to perform a file_obj.seek() if you need | |
| 29 | # to read from the beginning | |
| 30 | file_obj.close() | |
| 31 | ||
| 32 | SMB2 Support | |
| 33 | ------------- | |
| 34 | ||
| 35 | Starting from pysmb 1.1.0, pysmb will utilize SMB2 protocol for communication if the remote SMB/CIFS service supports SMB2. | |
| 36 | Otherwise, it will fallback automatically back to using SMB1 protocol. | |
| 37 | ||
| 38 | To disable SMB2 protocol in pysmb, set the *SUPPORT_SMB2* flag in the *smb_structs* module to *False* before creating the *SMBConnection* instance.:: | |
| 39 | ||
| 40 | from smb import smb_structs | |
| 41 | smb_structs.SUPPORT_SMB2 = False | |
| 42 | ||
| 43 | Caveats | |
| 44 | ------- | |
| 45 | ||
| 46 | * It is not meant to be used asynchronously. | |
| 47 | * A single *SMBConnection* instance should not be used to perform more than one operation concurrently at the same time. | |
| 48 | * Do not keep a *SMBConnection* instance "idle" for too long, i.e. keeping a *SMBConnection* instance but not using it. | |
| 49 | Most SMB/CIFS servers have some sort of keepalive mechanism and impose a timeout limit. | |
| 50 | If the clients fail to respond within the timeout limit, the SMB/CIFS server may disconnect the client. | |
| 51 | ||
| 52 | .. autoclass:: smb.SMBConnection.SMBConnection | |
| 53 | :members: | |
| 54 | :special-members: |
| 0 | ||
| 1 | SMbHandler Class | |
| 2 | ================ | |
| 3 | ||
| 4 | The SMBHandler class provides support for "smb://" URLs in the `urllib2 <http://docs.python.org/library/urllib2.html>`_ python package. | |
| 5 | ||
| 6 | Notes | |
| 7 | ----- | |
| 8 | * The host component of the URL must be one of the following: | |
| 9 | ||
| 10 | * A fully-qualified hostname that can be resolved by your local DNS service. Example: myserver.test.com | |
| 11 | * An IP address. Example: 192.168.1.1 | |
| 12 | * A comma-separated string "<NBName>,<IP>" where *<NBName>* is the Windows/NetBIOS machine name for remote SMB service, and *<IP>* is the service's IP address. Example: MYSERVER,192.168.1.1 | |
| 13 | ||
| 14 | * The first component of the path in the URL points to the name of the shared folder. | |
| 15 | Subsequent path components will point to the directory/folder of the file. | |
| 16 | * You can retrieve and upload files, but you cannot delete files/folders or create folders. | |
| 17 | In uploads, if the parent folders do not exist, an *urllib2.URLError* will be raised. | |
| 18 | ||
| 19 | Example | |
| 20 | ------- | |
| 21 | ||
| 22 | The following code snippet illustrates file retrieval with Python 2.:: | |
| 23 | ||
| 24 | # -*- coding: utf-8 -*- | |
| 25 | import urllib2 | |
| 26 | from smb.SMBHandler import SMBHandler | |
| 27 | ||
| 28 | director = urllib2.build_opener(SMBHandler) | |
| 29 | fh = director.open('smb://myuserID:[email protected]/sharedfolder/rfc1001.txt') | |
| 30 | ||
| 31 | # Process fh like a file-like object and then close it. | |
| 32 | fh.close() | |
| 33 | ||
| 34 | # For paths/files with unicode characters, simply pass in the URL as an unicode string | |
| 35 | fh2 = director.open(u'smb://myuserID:[email protected]/sharedfolder/测试文件夹/垃圾文件.dat') | |
| 36 | ||
| 37 | # Process fh2 like a file-like object and then close it. | |
| 38 | fh2.close() | |
| 39 | ||
| 40 | The following code snippet illustrates file upload with Python 2. You need to provide a file-like object for the *data* parameter in the *open()* method:: | |
| 41 | ||
| 42 | import urllib2 | |
| 43 | from smb.SMBHandler import SMBHandler | |
| 44 | ||
| 45 | file_fh = open('local_file.dat', 'rb') | |
| 46 | ||
| 47 | director = urllib2.build_opener(SMBHandler) | |
| 48 | fh = director.open('smb://myuserID:[email protected]/sharedfolder/upload_file.dat', data = file_fh) | |
| 49 | ||
| 50 | # Reading from fh will only return an empty string | |
| 51 | fh.close() | |
| 52 | ||
| 53 | ||
| 54 | The following code snippet illustrates file retrieval with Python 3.:: | |
| 55 | ||
| 56 | import urllib | |
| 57 | from smb.SMBHandler import SMBHandler | |
| 58 | ||
| 59 | director = urllib.request.build_opener(SMBHandler) | |
| 60 | fh = director.open('smb://myuserID:[email protected]/sharedfolder/rfc1001.txt') | |
| 61 | ||
| 62 | # Process fh like a file-like object and then close it. | |
| 63 | fh.close() | |
| 64 | ||
| 65 | # For paths/files with unicode characters, simply pass in the URL as an unicode string | |
| 66 | fh2 = director.open(u'smb://myuserID:[email protected]/sharedfolder/测试文件夹/垃圾文件.dat') | |
| 67 | ||
| 68 | # Process fh2 like a file-like object and then close it. | |
| 69 | fh2.close() | |
| 70 | ||
| 71 | The following code snippet illustrates file upload with Python 3. You need to provide a file-like object for the *data* parameter in the *open()* method:: | |
| 72 | ||
| 73 | import urllib | |
| 74 | from smb.SMBHandler import SMBHandler | |
| 75 | ||
| 76 | file_fh = open('local_file.dat', 'rb') | |
| 77 | ||
| 78 | director = urllib.request.build_opener(SMBHandler) | |
| 79 | fh = director.open('smb://myuserID:[email protected]/sharedfolder/upload_file.dat', data = file_fh) | |
| 80 | ||
| 81 | # Reading from fh will only return an empty string | |
| 82 | fh.close() |
| 5 | 5 | |
| 6 | 6 | Notes |
| 7 | 7 | ----- |
| 8 | * Note that you need to pass in a valid hostname or IP address for the host component of the URL. | |
| 9 | Do not use the Windows/NetBIOS machine name for the host component. | |
| 8 | * The host component of the URL must be one of the following: | |
| 9 | ||
| 10 | * A fully-qualified hostname that can be resolved by your local DNS service. Example: myserver.test.com | |
| 11 | * An IP address. Example: 192.168.1.1 | |
| 12 | * A comma-separated string "<NBName>,<IP>" where *<NBName>* is the Windows/NetBIOS machine name for remote SMB service, and *<IP>* is the service's IP address. Example: MYSERVER,192.168.1.1 | |
| 13 | ||
| 10 | 14 | * The first component of the path in the URL points to the name of the shared folder. |
| 11 | 15 | Subsequent path components will point to the directory/folder of the file. |
| 12 | 16 | * You can retrieve and upload files, but you cannot delete files/folders or create folders. |
| 15 | 19 | Example |
| 16 | 20 | ------- |
| 17 | 21 | |
| 18 | The following code snippet illustrates file retrieval.:: | |
| 22 | The following code snippet illustrates file retrieval with Python 2.:: | |
| 19 | 23 | |
| 20 | 24 | # -*- coding: utf-8 -*- |
| 21 | 25 | import urllib2 |
| 33 | 37 | # Process fh2 like a file-like object and then close it. |
| 34 | 38 | fh2.close() |
| 35 | 39 | |
| 36 | The following code snippet illustrates file upload. You need to provide a file-like object for the *data* parameter in the *open()* method:: | |
| 40 | The following code snippet illustrates file upload with Python 2. You need to provide a file-like object for the *data* parameter in the *open()* method:: | |
| 37 | 41 | |
| 38 | 42 | import urllib2 |
| 39 | 43 | from smb.SMBHandler import SMBHandler |
| 45 | 49 | |
| 46 | 50 | # Reading from fh will only return an empty string |
| 47 | 51 | fh.close() |
| 52 | ||
| 53 | ||
| 54 | The following code snippet illustrates file retrieval with Python 3.:: | |
| 55 | ||
| 56 | import urllib | |
| 57 | from smb.SMBHandler import SMBHandler | |
| 58 | ||
| 59 | director = urllib.request.build_opener(SMBHandler) | |
| 60 | fh = director.open('smb://myuserID:[email protected]/sharedfolder/rfc1001.txt') | |
| 61 | ||
| 62 | # Process fh like a file-like object and then close it. | |
| 63 | fh.close() | |
| 64 | ||
| 65 | # For paths/files with unicode characters, simply pass in the URL as an unicode string | |
| 66 | fh2 = director.open(u'smb://myuserID:[email protected]/sharedfolder/测试文件夹/垃圾文件.dat') | |
| 67 | ||
| 68 | # Process fh2 like a file-like object and then close it. | |
| 69 | fh2.close() | |
| 70 | ||
| 71 | The following code snippet illustrates file upload with Python 3. You need to provide a file-like object for the *data* parameter in the *open()* method:: | |
| 72 | ||
| 73 | import urllib | |
| 74 | from smb.SMBHandler import SMBHandler | |
| 75 | ||
| 76 | file_fh = open('local_file.dat', 'rb') | |
| 77 | ||
| 78 | director = urllib.request.build_opener(SMBHandler) | |
| 79 | fh = director.open('smb://myuserID:[email protected]/sharedfolder/upload_file.dat', data = file_fh) | |
| 80 | ||
| 81 | # Reading from fh will only return an empty string | |
| 82 | fh.close() | |
| 0 | ||
| 1 | SMBProtocolFactory Class | |
| 2 | ======================== | |
| 3 | ||
| 4 | For those who want to utilize pysmb in Twisted framework, pysmb has a *smb.SMBProtocol.SMBProtocol* implementation. | |
| 5 | In most cases, you do not need to touch or import the *SMBProtocol* directly. All the SMB functionalities are exposed in the *SMBProtocolFactory*. | |
| 6 | ||
| 7 | In your project, | |
| 8 | 1. Create a new class and subclass *SMBProtocolFactory*. | |
| 9 | 2. Override the *SMBProtocolFactory.onAuthOK* and *SMBProtocolFactory.onAuthFailed* instance methods to provide your own post-authenthentication handling. | |
| 10 | Once *SMBProtocolFactory.onAuthOK* has been called by pymsb internals, your application is ready to communicate with the remote SMB/CIFS service through | |
| 11 | the *SMBProtocolFactory* public methods such as *SMBProtocolFactory.storeFile*, *SMBProtocolFactory.retrieveFile*, etc. | |
| 12 | 3. When you want to disconnect from the remote SMB/CIFS server, just call *SMBProtocolFactory.closeConnection* method. | |
| 13 | ||
| 14 | All the *SMBProtocolFactory* public methods that provide file functionlities will return a *twisted.internet.defer.Deferred* instance. | |
| 15 | A :doc:`NotReadyError<smb_exceptions>` exception is raised when the underlying SMB is not authenticated. | |
| 16 | If the underlying SMB connection has been terminated, a :doc:`NotConnectedError<smb_exceptions>` exception is raised. | |
| 17 | ||
| 18 | All the file operation methods in *SMBProtocolFactory* class accept a *timeout* parameter. This parameter specifies the time limit where pysmb will wait for the | |
| 19 | entire file operation (except *storeFile* and *retrieveFile* methods) to complete. If the file operation fails to complete within the timeout period, the returned | |
| 20 | *Deferred* instance's *errback* method will be called with a *SMBTimeout* exception. | |
| 21 | ||
| 22 | If you are interested in learning the results of the operation or to know when the operation has completed, you should | |
| 23 | add a handling method to the returned *Deferred* instance via *Deferred.addCallback*. If the file operation fails, the *Deferred.errback* function will be called | |
| 24 | with an :doc:`OperationFailure<smb_exceptions>`; on timeout, it will be called with a :doc:`SMBTimeout<smb_exceptions>`. | |
| 25 | ||
| 26 | Example | |
| 27 | ------- | |
| 28 | ||
| 29 | The following illustrates a simple file retrieving implementation.:: | |
| 30 | ||
| 31 | import tempfile | |
| 32 | from twisted.internet import reactor | |
| 33 | from smb.SMBProtocol import SMBProtocolFactory | |
| 34 | ||
| 35 | class RetrieveFileFactory(SMBProtocolFactory): | |
| 36 | ||
| 37 | def __init__(self, *args, **kwargs): | |
| 38 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 39 | ||
| 40 | def fileRetrieved(self, write_result): | |
| 41 | file_obj, file_attributes, file_size = write_result | |
| 42 | ||
| 43 | # Retrieved file contents are inside file_obj | |
| 44 | # Do what you need with the file_obj and then close it | |
| 45 | # Note that the file obj is positioned at the end-of-file, | |
| 46 | # so you might need to perform a file_obj.seek() to if you | |
| 47 | # need to read from the beginning | |
| 48 | file_obj.close() | |
| 49 | ||
| 50 | self.transport.loseConnection() | |
| 51 | ||
| 52 | def onAuthOK(self): | |
| 53 | d = self.retrieveFile(self.service, self.path, tempfile.NamedTemporaryFile()) | |
| 54 | d.addCallback(self.fileRetrieved) | |
| 55 | d.addErrback(self.d.errback) | |
| 56 | ||
| 57 | def onAuthFailed(self): | |
| 58 | print 'Auth failed' | |
| 59 | ||
| 60 | # There will be some mechanism to capture userID, password, client_machine_name, server_name and server_ip | |
| 61 | # client_machine_name can be an arbitary ASCII string | |
| 62 | # server_name should match the remote machine name, or else the connection will be rejected | |
| 63 | factory = RetrieveFileFactory(userID, password, client_machine_name, server_name, use_ntlm_v2 = True) | |
| 64 | factory.service = 'smbtest' | |
| 65 | factory.path = '/rfc1001.txt' | |
| 66 | reactor.connectTCP(server_ip, 139, factory) | |
| 67 | ||
| 68 | ||
| 69 | ||
| 70 | ||
| 71 | SMB2 Support | |
| 72 | ------------- | |
| 73 | ||
| 74 | Starting from pysmb 1.1.0, pysmb will utilize SMB2 protocol for communication if the remote SMB/CIFS service supports SMB2. | |
| 75 | Otherwise, it will fallback automatically back to using SMB1 protocol. | |
| 76 | ||
| 77 | To disable SMB2 protocol in pysmb, set the *SUPPORT_SMB2* flag in the *smb_structs* module to *False* before creating the *SMBProtocolFactory* instance.:: | |
| 78 | ||
| 79 | from smb import smb_structs | |
| 80 | smb_structs.SUPPORT_SMB2 = False | |
| 81 | ||
| 82 | Caveats | |
| 83 | ------- | |
| 84 | ||
| 85 | * A new factory instance must be created for each SMB connection to the remote SMB/CIFS service. Avoid reusing the same factory instance for more than one SMB connection. | |
| 86 | * The remote SMB/CIFS server usually imposes a limit of the number of concurrent file operations for each client. For example, to transfer a thousand files, you may need to setup a queue in your application and call *storeFile* or *retrieveFile* in batches. | |
| 87 | * The *timeout* parameter in the file operation methods are not precise; it is accurate to within 1 second interval, i.e. with a timeout of 0.5 sec, pysmb might raise | |
| 88 | *SMBTimeout* exception after 1.5 sec. | |
| 89 | ||
| 90 | .. autoclass:: smb.SMBProtocol.SMBProtocolFactory | |
| 91 | :members: | |
| 92 | :special-members: |
| 0 | ||
| 1 | SMB Exceptions | |
| 2 | ============== | |
| 3 | ||
| 4 | .. autoclass:: smb.base.SMBTimeout | |
| 5 | :members: | |
| 6 | ||
| 7 | .. autoclass:: smb.base.NotReadyError | |
| 8 | :members: | |
| 9 | ||
| 10 | .. autoclass:: smb.base.NotConnectedError | |
| 11 | :members: | |
| 12 | ||
| 13 | .. autoclass:: smb.smb_structs.UnsupportedFeature | |
| 14 | :members: | |
| 15 | ||
| 16 | .. autoclass:: smb.smb_structs.ProtocolError | |
| 17 | :members: | |
| 18 | ||
| 19 | .. autoclass:: smb.smb_structs.OperationFailure | |
| 20 | :members: |
| 0 | ||
| 1 | Security Descriptors | |
| 2 | ==================== | |
| 3 | ||
| 4 | .. module:: smb.security_descriptors | |
| 5 | :synopsis: Data structures used in Windows security descriptors. | |
| 6 | ||
| 7 | This module implements security descriptors, and associated data | |
| 8 | structures, as specified in `[MS-DTYP]`_. | |
| 9 | ||
| 10 | .. autoclass:: SID | |
| 11 | :members: | |
| 12 | ||
| 13 | .. autoclass:: ACE | |
| 14 | :members: | |
| 15 | ||
| 16 | .. autoclass:: ACL | |
| 17 | :members: | |
| 18 | ||
| 19 | .. autoclass:: SecurityDescriptor | |
| 20 | :members: | |
| 21 | ||
| 22 | .. _[MS-DTYP]: https://msdn.microsoft.com/en-us/library/cc230273.aspx |
| 0 | ||
| 1 | Security Descriptors | |
| 2 | ==================== | |
| 3 | ||
| 4 | .. module:: smb.security_descriptors | |
| 5 | :synopsis: Data structures used in Windows security descriptors. | |
| 6 | ||
| 7 | This module implements security descriptors, and associated data | |
| 8 | structures, as specified in `[MS-DTYP]`_. | |
| 9 | ||
| 10 | .. autoclass:: SID | |
| 11 | :members: | |
| 12 | ||
| 13 | .. autoclass:: ACE | |
| 14 | :members: | |
| 15 | ||
| 16 | .. autoclass:: ACL | |
| 17 | :members: | |
| 18 | ||
| 19 | .. autoclass:: SecurityDescriptor | |
| 20 | :members: | |
| 21 | ||
| 22 | .. _[MS-DTYP]: https://msdn.microsoft.com/en-us/library/cc230273.aspx |
| 0 | ||
| 1 | Extending pysmb For Other Frameworks | |
| 2 | ==================================== | |
| 3 | ||
| 4 | This page briefly describes the steps involved in extending pysmb for other frameworks. | |
| 5 | ||
| 6 | In general, you need to take care of the SMB TCP connection setup, i.e. finding the IP address of the remote server and connect to the SMB/CIFS service. | |
| 7 | Then you need to read/write synchronously or asynchronously from and to the SMB socket. And you need to handle post-authentication callback methods, and from these methods, | |
| 8 | initiate file operations with the remote SMB/CIFS server. | |
| 9 | ||
| 10 | Now the above steps in more technical details: | |
| 11 | 1. Create a new class which subclasses the *smb.base.SMB* class. Most often, the connection setup will be part of the *__init__* method. | |
| 12 | 2. Override the *write(self, data)* method to provide an implementation which will write *data* to the socket. | |
| 13 | 3. Write your own loop handling method to read data from the socket. Once data have been read, call *feedData* method with the parameter. | |
| 14 | The *feedData* method has its own internal buffer, so it can accept incomplete NetBIOS session packet data. | |
| 15 | 4. Override | |
| 16 | ||
| 17 | * *onAuthOK* method to include your own operations to perform when authentication is successful. You can initiate file operations in this method. | |
| 18 | * *onAuthFailed* method to include your own processing on what to do when authentication fails. You can report this as an error, or to try a different NTLM authentication algorithm (*use_ntlm_v2* parameter in the constructor). | |
| 19 | * *onNMBSessionFailed* method to include your own processing on what to do when pysmb fails to setup the NetBIOS session with the remote server. Usually, this is due to a wrong *remote_name* parameter in the constructor. |
| 0 | Welcome to pysmb's documentation! | |
| 1 | ================================= | |
| 2 | ||
| 3 | pysmb is a pure Python implementation of the client-side SMB/CIFS protocol (SMB1 and SMB2) which is the underlying protocol | |
| 4 | that facilitates file sharing and printing between Windows machines, as well as with Linux machines via the Samba server application. | |
| 5 | pysmb is developed in Python 2.7.x and Python 3.8.x and has been tested against shared folders on Windows 7, Windows 10 and Samba 4.x. | |
| 6 | ||
| 7 | The latest version of pysmb is always available at the pysmb project page at `miketeo.net <http://miketeo.net/projects/pysmb>`_. | |
| 8 | ||
| 9 | License | |
| 10 | ------- | |
| 11 | pysmb itself is licensed under an opensource license. | |
| 12 | You are free to use pysmb in any applications, including for commercial purposes. | |
| 13 | For more details on the terms of use, please read the LICENSE file that comes with your pysmb source. | |
| 14 | ||
| 15 | pysmb depends on other 3rd-party modules whose terms of use are not covered by pysmb. | |
| 16 | Use of these modules could possibly conflict with your licensing needs. Please exercise your own discretion to determine their suitabilities. | |
| 17 | I have listed these modules in the following section. | |
| 18 | ||
| 19 | Credits | |
| 20 | ------- | |
| 21 | pysmb is not alone. It is made possible with support from other modules. | |
| 22 | ||
| 23 | * **pyasn1** : Pure Python implementation of ASN.1 parsing and encoding (not included together with pysmb; needs to be installed separately) | |
| 24 | * **md4** and **U32** : Pure Python implementation of MD4 hashing algorithm and 32-bit unsigned integer by Dmitry Rozmanov. Licensed under LGPL and included together with pysmb. | |
| 25 | * **pyDes** : Pure Python implementation of the DES encryption algorithm by Todd Whiteman. Free domain and included together with pysmb. | |
| 26 | * **sha256** : Pure Python implementation of SHA-256 message digest by Thomas Dixon. Licensed under MIT and included together with pysmb. This module is imported only when | |
| 27 | the Python standard library (usually Python 2.4) does not provide the SHA-256 hash algorithm. | |
| 28 | ||
| 29 | In various places, there are references to different specifications. Most of these referenced specifications | |
| 30 | can be downloaded from Microsoft web site under Microsoft's "Open Specification Promise". If you need to download | |
| 31 | a copy of these specifications, please google for it. For example, google for "MS-CIFS" to download the CIFS specification for NT LM dialect. | |
| 32 | ||
| 33 | Package Contents and Description | |
| 34 | ================================ | |
| 35 | ||
| 36 | pysmb is organized into 2 main packages: smb and nmb. | |
| 37 | The smb package contains all the functionalities related to Server Message Block (SMB) implementation. | |
| 38 | As an application developer, you will be importing this module into your application. | |
| 39 | Hence, please take some time to familiarize yourself with the smb package contents. | |
| 40 | ||
| 41 | * **nmb/base.py** : | |
| 42 | Contains the NetBIOSSession and NBNS abstract class which implements NetBIOS session and NetBIOS Name Service communication | |
| 43 | without any network transport specifics. | |
| 44 | * **nmb/NetBIOS.py**: | |
| 45 | Provides a NBNS implementation to query IP addresses for machine names. All operations are blocking I/O. | |
| 46 | * **nmb/NetBIOSProtocol.py** : | |
| 47 | Provides the NBNS protocol implementation for use in Twisted framework. | |
| 48 | ||
| 49 | * **smb/base.py** : | |
| 50 | Contains the SMB abstract class which implements the SMB communication without any network transport specifics. | |
| 51 | * **smb/ntlm.py** : | |
| 52 | Contains the NTLMv1 and NTLMv2 authentication routines and the decoding/encoding of NTLM authentication messages within SMB messages. | |
| 53 | * **smb/securityblob.py** : | |
| 54 | Provides routines to encode/decode the NTLMSSP security blob in the SMB messages. | |
| 55 | * **smb/smb_constants.py** : | |
| 56 | All the constants used in the smb package for SMB1 protocol | |
| 57 | * **smb/smb_structs.py** : | |
| 58 | Contains the internal classes used in the SMB package for SMB1 protocol. These classes are usually used to encode/decode the parameter and data blocks of specific SMB1 message. | |
| 59 | * **smb/smb2_constants.py** : | |
| 60 | All the constants used in the smb package for SMB2 protocol | |
| 61 | * **smb/smb2_structs.py** : | |
| 62 | Contains the internal classes used in the SMB package for SMB2 protocol. These classes are usually used to encode/decode the parameter and data blocks of specific SMB2 message. | |
| 63 | * **smb/SMBConnection.py** : | |
| 64 | Contains a SMB protocol implementation. All operations are blocking I/O. | |
| 65 | * **smb/SMBProtocol.py** : | |
| 66 | Contains the SMB protocol implementation for use in the Twisted framework. | |
| 67 | * **smb/SMBHandler.py** : | |
| 68 | Provides support for "smb://" URL in the urllib2 python package. | |
| 69 | ||
| 70 | Using pysmb | |
| 71 | =========== | |
| 72 | ||
| 73 | As an application developer who is looking to use pysmb to translate NetBIOS names to IP addresses, | |
| 74 | * To use pysmb in applications where you want the file operations to return after they have completed (synchronous style), please read | |
| 75 | :doc:`nmb.NetBIOS.NetBIOS<api/nmb_NetBIOS>` documentation. | |
| 76 | * To use pysmb in Twisted, please read :doc:`nmb.NetBIOSProtocol.NBNSProtocol<api/nmb_NBNSProtocol>` documentation. | |
| 77 | ||
| 78 | As an application developer who is looking to use pysmb to implement file transfer or authentication over SMB: | |
| 79 | * To use pysmb in applications where you want the file operations to return after they have completed (synchronous style), please read | |
| 80 | :doc:`smb.SMBConnection.SMBConnection<api/smb_SMBConnection>` documentation. | |
| 81 | * To use pysmb in Twisted, please read :doc:`smb.SMBProtocol.SMBProtocolFactory<api/smb_SMBProtocolFactory>` documentation. | |
| 82 | * To support "smb://" URL in urllib2 python package, read :doc:`smb.SMBHandler.SMBHandler<api/smb_SMBHandler>` documentation. | |
| 83 | ||
| 84 | As a software developer who is looking to modify pysmb so that you can integrate it to other network frameworks: | |
| 85 | * Read :doc:`extending` | |
| 86 | ||
| 87 | If you are upgrading from older pysmb versions: | |
| 88 | * Read :doc:`upgrading` | |
| 89 | ||
| 90 | ||
| 91 | Indices and tables | |
| 92 | ================== | |
| 93 | ||
| 94 | .. toctree:: | |
| 95 | :glob: | |
| 96 | :maxdepth: 1 | |
| 97 | ||
| 98 | api/* | |
| 99 | extending | |
| 100 | upgrading | |
| 101 | ||
| 102 | * :ref:`genindex` | |
| 103 | * :ref:`search` |
| 7 | 7 | |
| 8 | 8 | pysmb is a pure Python implementation of the client-side SMB/CIFS protocol (SMB1 and SMB2) which is the underlying protocol |
| 9 | 9 | that facilitates file sharing and printing between Windows machines, as well as with Linux machines via the Samba server application. |
| 10 | pysmb is developed in Python 2.4.6, Python 2.7.1 and Python 3.2.3 and has been tested against shared folders on Windows XP SP3, Windows Vista, Windows 7 and Samba 3.x. | |
| 10 | pysmb is developed in Python 2.7.x and Python 3.5.x and has been tested against shared folders on Windows XP SP3, Windows Vista, Windows 7 and Samba 3.x. | |
| 11 | 11 | |
| 12 | The latest version of pysmb is always available at the pysmb project page at `miketeo.net <http://miketeo.net/wp/index.php/projects/pysmb>`_. | |
| 12 | The latest version of pysmb is always available at the pysmb project page at `miketeo.net <http://miketeo.net/projects/pysmb>`_. | |
| 13 | 13 | |
| 14 | 14 | License |
| 15 | 15 | ------- |
| 89 | 89 | As a software developer who is looking to modify pysmb so that you can integrate it to other network frameworks: |
| 90 | 90 | * Read :doc:`extending` |
| 91 | 91 | |
| 92 | If you are upgrading from older pysmb versions: | |
| 93 | * Read :doc:`upgrading` | |
| 92 | 94 | |
| 93 | 95 | |
| 94 | 96 | Indices and tables |
| 100 | 102 | |
| 101 | 103 | api/* |
| 102 | 104 | extending |
| 105 | upgrading | |
| 103 | 106 | |
| 104 | 107 | * :ref:`genindex` |
| 105 | 108 | * :ref:`search` |
| 0 | Upgrading from older pysmb versions | |
| 1 | ==================================== | |
| 2 | ||
| 3 | This page documents the improvements and changes to the API that could be incompatible with previous releases. | |
| 4 | ||
| 5 | pysmb 1.2.0 | |
| 6 | ----------- | |
| 7 | - Add new `delete_matching_folders` parameter to `deleteFiles()` method in SMBProtocolFactory and SMBConnection | |
| 8 | class to support deletion of sub-folders. If you are passing timeout parameter to the `deleteFiles()` method | |
| 9 | in your application, please switch to using named parameter for timeout. | |
| 10 | ||
| 11 | pysmb 1.1.28 | |
| 12 | ------------ | |
| 13 | - SharedFile instances returned from the `listPath()` method now has a new property | |
| 14 | `file_id` attribute which represents the file reference number given by the remote SMB server. | |
| 15 | ||
| 16 | pysmb 1.1.26 | |
| 17 | ------------ | |
| 18 | - SMBConnection class can now be used as a context manager | |
| 19 | ||
| 20 | pysmb 1.1.25 | |
| 21 | ------------ | |
| 22 | - SharedFile class has a new property `isNormal` which will be True if the file is a | |
| 23 | 'normal' file. pysmb defines a 'normal' file as a file entry that is not | |
| 24 | read-only, not hidden, not system, not archive and not a directory; | |
| 25 | it ignores other attributes like compression, indexed, sparse, temporary and encryption. | |
| 26 | - `listPath()` method in SMBProtocolFactory and SMBConnection class will now include | |
| 27 | 'normal' files by default if you do not specify the `search` parameter. | |
| 28 | ||
| 29 | pysmb 1.1.20 | |
| 30 | ------------ | |
| 31 | - A new method `getSecurity()` was added to SMBConnection and SMBProtocolFactory class. | |
| 32 | ||
| 33 | pysmb 1.1.15 | |
| 34 | ------------ | |
| 35 | - Add new `truncate` parameter to `storeFileFromOffset()` in SMBProtocolFactory and SMBConnection | |
| 36 | class to support truncation of the file before writing. If you are passing timeout parameter | |
| 37 | to the `storeFileFromOffset()` method in your application, please switch to using named parameter for timeout. | |
| 38 | ||
| 39 | pysmb 1.1.11 | |
| 40 | ------------ | |
| 41 | - A new method `storeFileFromOffset()` was added to SMBConnection and SMBProtocolFactory class. | |
| 42 | ||
| 43 | pysmb 1.1.10 | |
| 44 | ------------ | |
| 45 | - A new method `getAttributes()` was added to SMBConnection and SMBProtocolFactory class | |
| 46 | - SharedFile class has a new property `isReadOnly` to indicate the file is read-only on the remote filesystem. | |
| 47 | ||
| 48 | pysmb 1.1.2 | |
| 49 | ----------- | |
| 50 | - `queryIPForName()` method in nmb.NetBIOS and nmb.NBNSProtocol class will now return only the server machine name and ignore workgroup names. | |
| 51 | ||
| 52 | pysmb 1.0.3 | |
| 53 | ----------- | |
| 54 | - Two new methods were added to NBNSProtocol class: `queryIPForName()` and `NetBIOS.queryIPForName()` | |
| 55 | to support querying for a machine's NetBIOS name at the given IP address. | |
| 56 | - A new method `retrieveFileFromOffset()` was added to SMBProtocolFactory and SMBConnection | |
| 57 | to support finer control of file retrieval operation. | |
| 58 | ||
| 59 | pysmb 1.0.0 | |
| 60 | ----------- | |
| 61 | pysmb was completely rewritten in version 1.0.0. | |
| 62 | If you are upgrading from pysmb 0.x, you most likely have to rewrite your application for the new 1.x API. |
| 0 | Upgrading from older pysmb versions | |
| 1 | ==================================== | |
| 2 | ||
| 3 | This page documents the improvements and changes to the API that could be incompatible with previous releases. | |
| 4 | ||
| 5 | pysmb 1.2.0 | |
| 6 | ----------- | |
| 7 | - Add new `delete_matching_folders` parameter to `deleteFiles()` method in SMBProtocolFactory and SMBConnection | |
| 8 | class to support deletion of sub-folders. If you are passing timeout parameter to the `deleteFiles()` method | |
| 9 | in your application, please switch to using named parameter for timeout. | |
| 10 | ||
| 11 | pysmb 1.1.28 | |
| 12 | ------------ | |
| 13 | - SharedFile instances returned from the `listPath()` method now has a new property | |
| 14 | `file_id` attribute which represents the file reference number given by the remote SMB server. | |
| 15 | ||
| 16 | pysmb 1.1.26 | |
| 17 | ------------ | |
| 18 | - SMBConnection class can now be used as a context manager | |
| 19 | ||
| 20 | pysmb 1.1.25 | |
| 21 | ------------ | |
| 22 | - SharedFile class has a new property `isNormal` which will be True if the file is a | |
| 23 | 'normal' file. pysmb defines a 'normal' file as a file entry that is not | |
| 24 | read-only, not hidden, not system, not archive and not a directory; | |
| 25 | it ignores other attributes like compression, indexed, sparse, temporary and encryption. | |
| 26 | - `listPath()` method in SMBProtocolFactory and SMBConnection class will now include | |
| 27 | 'normal' files by default if you do not specify the `search` parameter. | |
| 28 | ||
| 29 | pysmb 1.1.20 | |
| 30 | ------------ | |
| 31 | - A new method `getSecurity()` was added to SMBConnection and SMBProtocolFactory class. | |
| 32 | ||
| 33 | pysmb 1.1.15 | |
| 34 | ------------ | |
| 35 | - Add new `truncate` parameter to `storeFileFromOffset()` in SMBProtocolFactory and SMBConnection | |
| 36 | class to support truncation of the file before writing. If you are passing timeout parameter | |
| 37 | to the `storeFileFromOffset()` method in your application, please switch to using named parameter for timeout. | |
| 38 | ||
| 39 | pysmb 1.1.11 | |
| 40 | ------------ | |
| 41 | - A new method `storeFileFromOffset()` was added to SMBConnection and SMBProtocolFactory class. | |
| 42 | ||
| 43 | pysmb 1.1.10 | |
| 44 | ------------ | |
| 45 | - A new method `getAttributes()` was added to SMBConnection and SMBProtocolFactory class | |
| 46 | - SharedFile class has a new property `isReadOnly` to indicate the file is read-only on the remote filesystem. | |
| 47 | ||
| 48 | pysmb 1.1.2 | |
| 49 | ----------- | |
| 50 | - `queryIPForName()` method in nmb.NetBIOS and nmb.NBNSProtocol class will now return only the server machine name and ignore workgroup names. | |
| 51 | ||
| 52 | pysmb 1.0.3 | |
| 53 | ----------- | |
| 54 | - Two new methods were added to NBNSProtocol class: `queryIPForName()` and `NetBIOS.queryIPForName()` | |
| 55 | to support querying for a machine's NetBIOS name at the given IP address. | |
| 56 | - A new method `retrieveFileFromOffset()` was added to SMBProtocolFactory and SMBConnection | |
| 57 | to support finer control of file retrieval operation. | |
| 58 | ||
| 59 | pysmb 1.0.0 | |
| 60 | ----------- | |
| 61 | pysmb was completely rewritten in version 1.0.0. | |
| 62 | If you are upgrading from pysmb 0.x, you most likely have to rewrite your application for the new 1.x API. |
| 0 | /* | |
| 1 | * _sphinx_javascript_frameworks_compat.js | |
| 2 | * ~~~~~~~~~~ | |
| 3 | * | |
| 4 | * Compatability shim for jQuery and underscores.js. | |
| 5 | * | |
| 6 | * WILL BE REMOVED IN Sphinx 6.0 | |
| 7 | * xref RemovedInSphinx60Warning | |
| 8 | * | |
| 9 | */ | |
| 10 | ||
| 11 | /** | |
| 12 | * select a different prefix for underscore | |
| 13 | */ | |
| 14 | $u = _.noConflict(); | |
| 15 | ||
| 16 | ||
| 17 | /** | |
| 18 | * small helper function to urldecode strings | |
| 19 | * | |
| 20 | * See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/decodeURIComponent#Decoding_query_parameters_from_a_URL | |
| 21 | */ | |
| 22 | jQuery.urldecode = function(x) { | |
| 23 | if (!x) { | |
| 24 | return x | |
| 25 | } | |
| 26 | return decodeURIComponent(x.replace(/\+/g, ' ')); | |
| 27 | }; | |
| 28 | ||
| 29 | /** | |
| 30 | * small helper function to urlencode strings | |
| 31 | */ | |
| 32 | jQuery.urlencode = encodeURIComponent; | |
| 33 | ||
| 34 | /** | |
| 35 | * This function returns the parsed url parameters of the | |
| 36 | * current request. Multiple values per key are supported, | |
| 37 | * it will always return arrays of strings for the value parts. | |
| 38 | */ | |
| 39 | jQuery.getQueryParameters = function(s) { | |
| 40 | if (typeof s === 'undefined') | |
| 41 | s = document.location.search; | |
| 42 | var parts = s.substr(s.indexOf('?') + 1).split('&'); | |
| 43 | var result = {}; | |
| 44 | for (var i = 0; i < parts.length; i++) { | |
| 45 | var tmp = parts[i].split('=', 2); | |
| 46 | var key = jQuery.urldecode(tmp[0]); | |
| 47 | var value = jQuery.urldecode(tmp[1]); | |
| 48 | if (key in result) | |
| 49 | result[key].push(value); | |
| 50 | else | |
| 51 | result[key] = [value]; | |
| 52 | } | |
| 53 | return result; | |
| 54 | }; | |
| 55 | ||
| 56 | /** | |
| 57 | * highlight a given string on a jquery object by wrapping it in | |
| 58 | * span elements with the given class name. | |
| 59 | */ | |
| 60 | jQuery.fn.highlightText = function(text, className) { | |
| 61 | function highlight(node, addItems) { | |
| 62 | if (node.nodeType === 3) { | |
| 63 | var val = node.nodeValue; | |
| 64 | var pos = val.toLowerCase().indexOf(text); | |
| 65 | if (pos >= 0 && | |
| 66 | !jQuery(node.parentNode).hasClass(className) && | |
| 67 | !jQuery(node.parentNode).hasClass("nohighlight")) { | |
| 68 | var span; | |
| 69 | var isInSVG = jQuery(node).closest("body, svg, foreignObject").is("svg"); | |
| 70 | if (isInSVG) { | |
| 71 | span = document.createElementNS("http://www.w3.org/2000/svg", "tspan"); | |
| 72 | } else { | |
| 73 | span = document.createElement("span"); | |
| 74 | span.className = className; | |
| 75 | } | |
| 76 | span.appendChild(document.createTextNode(val.substr(pos, text.length))); | |
| 77 | node.parentNode.insertBefore(span, node.parentNode.insertBefore( | |
| 78 | document.createTextNode(val.substr(pos + text.length)), | |
| 79 | node.nextSibling)); | |
| 80 | node.nodeValue = val.substr(0, pos); | |
| 81 | if (isInSVG) { | |
| 82 | var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect"); | |
| 83 | var bbox = node.parentElement.getBBox(); | |
| 84 | rect.x.baseVal.value = bbox.x; | |
| 85 | rect.y.baseVal.value = bbox.y; | |
| 86 | rect.width.baseVal.value = bbox.width; | |
| 87 | rect.height.baseVal.value = bbox.height; | |
| 88 | rect.setAttribute('class', className); | |
| 89 | addItems.push({ | |
| 90 | "parent": node.parentNode, | |
| 91 | "target": rect}); | |
| 92 | } | |
| 93 | } | |
| 94 | } | |
| 95 | else if (!jQuery(node).is("button, select, textarea")) { | |
| 96 | jQuery.each(node.childNodes, function() { | |
| 97 | highlight(this, addItems); | |
| 98 | }); | |
| 99 | } | |
| 100 | } | |
| 101 | var addItems = []; | |
| 102 | var result = this.each(function() { | |
| 103 | highlight(this, addItems); | |
| 104 | }); | |
| 105 | for (var i = 0; i < addItems.length; ++i) { | |
| 106 | jQuery(addItems[i].parent).before(addItems[i].target); | |
| 107 | } | |
| 108 | return result; | |
| 109 | }; | |
| 110 | ||
| 111 | /* | |
| 112 | * backward compatibility for jQuery.browser | |
| 113 | * This will be supported until firefox bug is fixed. | |
| 114 | */ | |
| 115 | if (!jQuery.browser) { | |
| 116 | jQuery.uaMatch = function(ua) { | |
| 117 | ua = ua.toLowerCase(); | |
| 118 | ||
| 119 | var match = /(chrome)[ \/]([\w.]+)/.exec(ua) || | |
| 120 | /(webkit)[ \/]([\w.]+)/.exec(ua) || | |
| 121 | /(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua) || | |
| 122 | /(msie) ([\w.]+)/.exec(ua) || | |
| 123 | ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua) || | |
| 124 | []; | |
| 125 | ||
| 126 | return { | |
| 127 | browser: match[ 1 ] || "", | |
| 128 | version: match[ 2 ] || "0" | |
| 129 | }; | |
| 130 | }; | |
| 131 | jQuery.browser = {}; | |
| 132 | jQuery.browser[jQuery.uaMatch(navigator.userAgent).browser] = true; | |
| 133 | } |
| 3 | 3 | * |
| 4 | 4 | * Sphinx stylesheet -- basic theme. |
| 5 | 5 | * |
| 6 | * :copyright: Copyright 2007-2016 by the Sphinx team, see AUTHORS. | |
| 6 | * :copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS. | |
| 7 | 7 | * :license: BSD, see LICENSE for details. |
| 8 | 8 | * |
| 9 | 9 | */ |
| 12 | 12 | |
| 13 | 13 | div.clearer { |
| 14 | 14 | clear: both; |
| 15 | } | |
| 16 | ||
| 17 | div.section::after { | |
| 18 | display: block; | |
| 19 | content: ''; | |
| 20 | clear: left; | |
| 15 | 21 | } |
| 16 | 22 | |
| 17 | 23 | /* -- relbar ---------------------------------------------------------------- */ |
| 51 | 57 | width: 230px; |
| 52 | 58 | margin-left: -100%; |
| 53 | 59 | font-size: 90%; |
| 60 | word-wrap: break-word; | |
| 61 | overflow-wrap : break-word; | |
| 54 | 62 | } |
| 55 | 63 | |
| 56 | 64 | div.sphinxsidebar ul { |
| 78 | 86 | font-size: 1em; |
| 79 | 87 | } |
| 80 | 88 | |
| 89 | div.sphinxsidebar #searchbox form.search { | |
| 90 | overflow: hidden; | |
| 91 | } | |
| 92 | ||
| 81 | 93 | div.sphinxsidebar #searchbox input[type="text"] { |
| 82 | width: 170px; | |
| 94 | float: left; | |
| 95 | width: 80%; | |
| 96 | padding: 0.25em; | |
| 97 | box-sizing: border-box; | |
| 83 | 98 | } |
| 84 | 99 | |
| 85 | 100 | div.sphinxsidebar #searchbox input[type="submit"] { |
| 86 | width: 30px; | |
| 87 | } | |
| 101 | float: left; | |
| 102 | width: 20%; | |
| 103 | border-left: none; | |
| 104 | padding: 0.25em; | |
| 105 | box-sizing: border-box; | |
| 106 | } | |
| 107 | ||
| 88 | 108 | |
| 89 | 109 | img { |
| 90 | 110 | border: 0; |
| 109 | 129 | font-weight: bold; |
| 110 | 130 | } |
| 111 | 131 | |
| 112 | ul.search li div.context { | |
| 132 | ul.search li p.context { | |
| 113 | 133 | color: #888; |
| 114 | 134 | margin: 2px 0 0 30px; |
| 115 | 135 | text-align: left; |
| 123 | 143 | |
| 124 | 144 | table.contentstable { |
| 125 | 145 | width: 90%; |
| 146 | margin-left: auto; | |
| 147 | margin-right: auto; | |
| 126 | 148 | } |
| 127 | 149 | |
| 128 | 150 | table.contentstable p.biglink { |
| 150 | 172 | vertical-align: top; |
| 151 | 173 | } |
| 152 | 174 | |
| 153 | table.indextable dl, table.indextable dd { | |
| 175 | table.indextable ul { | |
| 154 | 176 | margin-top: 0; |
| 155 | 177 | margin-bottom: 0; |
| 178 | list-style-type: none; | |
| 179 | } | |
| 180 | ||
| 181 | table.indextable > tbody > tr > td > ul { | |
| 182 | padding-left: 0em; | |
| 156 | 183 | } |
| 157 | 184 | |
| 158 | 185 | table.indextable tr.pcap { |
| 184 | 211 | padding: 0.4em; |
| 185 | 212 | } |
| 186 | 213 | |
| 214 | /* -- domain module index --------------------------------------------------- */ | |
| 215 | ||
| 216 | table.modindextable td { | |
| 217 | padding: 2px; | |
| 218 | border-collapse: collapse; | |
| 219 | } | |
| 220 | ||
| 187 | 221 | /* -- general body styles --------------------------------------------------- */ |
| 222 | ||
| 223 | div.body { | |
| 224 | min-width: 360px; | |
| 225 | max-width: 800px; | |
| 226 | } | |
| 227 | ||
| 228 | div.body p, div.body dd, div.body li, div.body blockquote { | |
| 229 | -moz-hyphens: auto; | |
| 230 | -ms-hyphens: auto; | |
| 231 | -webkit-hyphens: auto; | |
| 232 | hyphens: auto; | |
| 233 | } | |
| 188 | 234 | |
| 189 | 235 | a.headerlink { |
| 190 | 236 | visibility: hidden; |
| 237 | } | |
| 238 | ||
| 239 | a.brackets:before, | |
| 240 | span.brackets > a:before{ | |
| 241 | content: "["; | |
| 242 | } | |
| 243 | ||
| 244 | a.brackets:after, | |
| 245 | span.brackets > a:after { | |
| 246 | content: "]"; | |
| 191 | 247 | } |
| 192 | 248 | |
| 193 | 249 | h1:hover > a.headerlink, |
| 211 | 267 | text-align: left; |
| 212 | 268 | } |
| 213 | 269 | |
| 214 | .field-list ul { | |
| 215 | padding-left: 1em; | |
| 216 | } | |
| 217 | ||
| 218 | 270 | .first { |
| 219 | 271 | margin-top: 0 !important; |
| 220 | 272 | } |
| 224 | 276 | font-weight: bold; |
| 225 | 277 | } |
| 226 | 278 | |
| 227 | img.align-left, .figure.align-left, object.align-left { | |
| 279 | img.align-left, figure.align-left, .figure.align-left, object.align-left { | |
| 228 | 280 | clear: left; |
| 229 | 281 | float: left; |
| 230 | 282 | margin-right: 1em; |
| 231 | 283 | } |
| 232 | 284 | |
| 233 | img.align-right, .figure.align-right, object.align-right { | |
| 285 | img.align-right, figure.align-right, .figure.align-right, object.align-right { | |
| 234 | 286 | clear: right; |
| 235 | 287 | float: right; |
| 236 | 288 | margin-left: 1em; |
| 237 | 289 | } |
| 238 | 290 | |
| 239 | img.align-center, .figure.align-center, object.align-center { | |
| 291 | img.align-center, figure.align-center, .figure.align-center, object.align-center { | |
| 240 | 292 | display: block; |
| 241 | 293 | margin-left: auto; |
| 242 | 294 | margin-right: auto; |
| 243 | 295 | } |
| 244 | 296 | |
| 297 | img.align-default, figure.align-default, .figure.align-default { | |
| 298 | display: block; | |
| 299 | margin-left: auto; | |
| 300 | margin-right: auto; | |
| 301 | } | |
| 302 | ||
| 245 | 303 | .align-left { |
| 246 | 304 | text-align: left; |
| 247 | 305 | } |
| 250 | 308 | text-align: center; |
| 251 | 309 | } |
| 252 | 310 | |
| 311 | .align-default { | |
| 312 | text-align: center; | |
| 313 | } | |
| 314 | ||
| 253 | 315 | .align-right { |
| 254 | 316 | text-align: right; |
| 255 | 317 | } |
| 256 | 318 | |
| 257 | 319 | /* -- sidebars -------------------------------------------------------------- */ |
| 258 | 320 | |
| 259 | div.sidebar { | |
| 321 | div.sidebar, | |
| 322 | aside.sidebar { | |
| 260 | 323 | margin: 0 0 0.5em 1em; |
| 261 | 324 | border: 1px solid #ddb; |
| 262 | padding: 7px 7px 0 7px; | |
| 325 | padding: 7px; | |
| 263 | 326 | background-color: #ffe; |
| 264 | 327 | width: 40%; |
| 265 | 328 | float: right; |
| 329 | clear: right; | |
| 330 | overflow-x: auto; | |
| 266 | 331 | } |
| 267 | 332 | |
| 268 | 333 | p.sidebar-title { |
| 269 | 334 | font-weight: bold; |
| 270 | 335 | } |
| 271 | 336 | |
| 337 | div.admonition, div.topic, aside.topic, blockquote { | |
| 338 | clear: left; | |
| 339 | } | |
| 340 | ||
| 272 | 341 | /* -- topics ---------------------------------------------------------------- */ |
| 273 | 342 | |
| 274 | div.topic { | |
| 343 | div.topic, aside.topic { | |
| 275 | 344 | border: 1px solid #ccc; |
| 276 | padding: 7px 7px 0 7px; | |
| 345 | padding: 7px; | |
| 277 | 346 | margin: 10px 0 10px 0; |
| 278 | 347 | } |
| 279 | 348 | |
| 295 | 364 | font-weight: bold; |
| 296 | 365 | } |
| 297 | 366 | |
| 298 | div.admonition dl { | |
| 299 | margin-bottom: 0; | |
| 300 | } | |
| 301 | ||
| 302 | 367 | p.admonition-title { |
| 303 | 368 | margin: 0px 10px 5px 0px; |
| 304 | 369 | font-weight: bold; |
| 309 | 374 | margin-top: 25px; |
| 310 | 375 | } |
| 311 | 376 | |
| 377 | /* -- content of sidebars/topics/admonitions -------------------------------- */ | |
| 378 | ||
| 379 | div.sidebar > :last-child, | |
| 380 | aside.sidebar > :last-child, | |
| 381 | div.topic > :last-child, | |
| 382 | aside.topic > :last-child, | |
| 383 | div.admonition > :last-child { | |
| 384 | margin-bottom: 0; | |
| 385 | } | |
| 386 | ||
| 387 | div.sidebar::after, | |
| 388 | aside.sidebar::after, | |
| 389 | div.topic::after, | |
| 390 | aside.topic::after, | |
| 391 | div.admonition::after, | |
| 392 | blockquote::after { | |
| 393 | display: block; | |
| 394 | content: ''; | |
| 395 | clear: both; | |
| 396 | } | |
| 397 | ||
| 312 | 398 | /* -- tables ---------------------------------------------------------------- */ |
| 313 | 399 | |
| 314 | 400 | table.docutils { |
| 401 | margin-top: 10px; | |
| 402 | margin-bottom: 10px; | |
| 315 | 403 | border: 0; |
| 316 | 404 | border-collapse: collapse; |
| 405 | } | |
| 406 | ||
| 407 | table.align-center { | |
| 408 | margin-left: auto; | |
| 409 | margin-right: auto; | |
| 410 | } | |
| 411 | ||
| 412 | table.align-default { | |
| 413 | margin-left: auto; | |
| 414 | margin-right: auto; | |
| 317 | 415 | } |
| 318 | 416 | |
| 319 | 417 | table caption span.caption-number { |
| 331 | 429 | border-bottom: 1px solid #aaa; |
| 332 | 430 | } |
| 333 | 431 | |
| 334 | table.field-list td, table.field-list th { | |
| 335 | border: 0 !important; | |
| 336 | } | |
| 337 | ||
| 338 | table.footnote td, table.footnote th { | |
| 339 | border: 0 !important; | |
| 340 | } | |
| 341 | ||
| 342 | 432 | th { |
| 343 | 433 | text-align: left; |
| 344 | 434 | padding-right: 5px; |
| 353 | 443 | border-bottom: none; |
| 354 | 444 | } |
| 355 | 445 | |
| 446 | th > :first-child, | |
| 447 | td > :first-child { | |
| 448 | margin-top: 0px; | |
| 449 | } | |
| 450 | ||
| 451 | th > :last-child, | |
| 452 | td > :last-child { | |
| 453 | margin-bottom: 0px; | |
| 454 | } | |
| 455 | ||
| 356 | 456 | /* -- figures --------------------------------------------------------------- */ |
| 357 | 457 | |
| 358 | div.figure { | |
| 458 | div.figure, figure { | |
| 359 | 459 | margin: 0.5em; |
| 360 | 460 | padding: 0.5em; |
| 361 | 461 | } |
| 362 | 462 | |
| 363 | div.figure p.caption { | |
| 463 | div.figure p.caption, figcaption { | |
| 364 | 464 | padding: 0.3em; |
| 365 | 465 | } |
| 366 | 466 | |
| 367 | div.figure p.caption span.caption-number { | |
| 467 | div.figure p.caption span.caption-number, | |
| 468 | figcaption span.caption-number { | |
| 368 | 469 | font-style: italic; |
| 369 | 470 | } |
| 370 | 471 | |
| 371 | div.figure p.caption span.caption-text { | |
| 472 | div.figure p.caption span.caption-text, | |
| 473 | figcaption span.caption-text { | |
| 474 | } | |
| 475 | ||
| 476 | /* -- field list styles ----------------------------------------------------- */ | |
| 477 | ||
| 478 | table.field-list td, table.field-list th { | |
| 479 | border: 0 !important; | |
| 480 | } | |
| 481 | ||
| 482 | .field-list ul { | |
| 483 | margin: 0; | |
| 484 | padding-left: 1em; | |
| 485 | } | |
| 486 | ||
| 487 | .field-list p { | |
| 488 | margin: 0; | |
| 489 | } | |
| 490 | ||
| 491 | .field-name { | |
| 492 | -moz-hyphens: manual; | |
| 493 | -ms-hyphens: manual; | |
| 494 | -webkit-hyphens: manual; | |
| 495 | hyphens: manual; | |
| 496 | } | |
| 497 | ||
| 498 | /* -- hlist styles ---------------------------------------------------------- */ | |
| 499 | ||
| 500 | table.hlist { | |
| 501 | margin: 1em 0; | |
| 502 | } | |
| 503 | ||
| 504 | table.hlist td { | |
| 505 | vertical-align: top; | |
| 506 | } | |
| 507 | ||
| 508 | /* -- object description styles --------------------------------------------- */ | |
| 509 | ||
| 510 | .sig { | |
| 511 | font-family: 'Consolas', 'Menlo', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', monospace; | |
| 512 | } | |
| 513 | ||
| 514 | .sig-name, code.descname { | |
| 515 | background-color: transparent; | |
| 516 | font-weight: bold; | |
| 517 | } | |
| 518 | ||
| 519 | .sig-name { | |
| 520 | font-size: 1.1em; | |
| 521 | } | |
| 522 | ||
| 523 | code.descname { | |
| 524 | font-size: 1.2em; | |
| 525 | } | |
| 526 | ||
| 527 | .sig-prename, code.descclassname { | |
| 528 | background-color: transparent; | |
| 529 | } | |
| 530 | ||
| 531 | .optional { | |
| 532 | font-size: 1.3em; | |
| 533 | } | |
| 534 | ||
| 535 | .sig-paren { | |
| 536 | font-size: larger; | |
| 537 | } | |
| 538 | ||
| 539 | .sig-param.n { | |
| 540 | font-style: italic; | |
| 541 | } | |
| 542 | ||
| 543 | /* C++ specific styling */ | |
| 544 | ||
| 545 | .sig-inline.c-texpr, | |
| 546 | .sig-inline.cpp-texpr { | |
| 547 | font-family: unset; | |
| 548 | } | |
| 549 | ||
| 550 | .sig.c .k, .sig.c .kt, | |
| 551 | .sig.cpp .k, .sig.cpp .kt { | |
| 552 | color: #0033B3; | |
| 553 | } | |
| 554 | ||
| 555 | .sig.c .m, | |
| 556 | .sig.cpp .m { | |
| 557 | color: #1750EB; | |
| 558 | } | |
| 559 | ||
| 560 | .sig.c .s, .sig.c .sc, | |
| 561 | .sig.cpp .s, .sig.cpp .sc { | |
| 562 | color: #067D17; | |
| 372 | 563 | } |
| 373 | 564 | |
| 374 | 565 | |
| 394 | 585 | list-style: upper-roman; |
| 395 | 586 | } |
| 396 | 587 | |
| 588 | :not(li) > ol > li:first-child > :first-child, | |
| 589 | :not(li) > ul > li:first-child > :first-child { | |
| 590 | margin-top: 0px; | |
| 591 | } | |
| 592 | ||
| 593 | :not(li) > ol > li:last-child > :last-child, | |
| 594 | :not(li) > ul > li:last-child > :last-child { | |
| 595 | margin-bottom: 0px; | |
| 596 | } | |
| 597 | ||
| 598 | ol.simple ol p, | |
| 599 | ol.simple ul p, | |
| 600 | ul.simple ol p, | |
| 601 | ul.simple ul p { | |
| 602 | margin-top: 0; | |
| 603 | } | |
| 604 | ||
| 605 | ol.simple > li:not(:first-child) > p, | |
| 606 | ul.simple > li:not(:first-child) > p { | |
| 607 | margin-top: 0; | |
| 608 | } | |
| 609 | ||
| 610 | ol.simple p, | |
| 611 | ul.simple p { | |
| 612 | margin-bottom: 0; | |
| 613 | } | |
| 614 | ||
| 615 | /* Docutils 0.17 and older (footnotes & citations) */ | |
| 616 | dl.footnote > dt, | |
| 617 | dl.citation > dt { | |
| 618 | float: left; | |
| 619 | margin-right: 0.5em; | |
| 620 | } | |
| 621 | ||
| 622 | dl.footnote > dd, | |
| 623 | dl.citation > dd { | |
| 624 | margin-bottom: 0em; | |
| 625 | } | |
| 626 | ||
| 627 | dl.footnote > dd:after, | |
| 628 | dl.citation > dd:after { | |
| 629 | content: ""; | |
| 630 | clear: both; | |
| 631 | } | |
| 632 | ||
| 633 | /* Docutils 0.18+ (footnotes & citations) */ | |
| 634 | aside.footnote > span, | |
| 635 | div.citation > span { | |
| 636 | float: left; | |
| 637 | } | |
| 638 | aside.footnote > span:last-of-type, | |
| 639 | div.citation > span:last-of-type { | |
| 640 | padding-right: 0.5em; | |
| 641 | } | |
| 642 | aside.footnote > p { | |
| 643 | margin-left: 2em; | |
| 644 | } | |
| 645 | div.citation > p { | |
| 646 | margin-left: 4em; | |
| 647 | } | |
| 648 | aside.footnote > p:last-of-type, | |
| 649 | div.citation > p:last-of-type { | |
| 650 | margin-bottom: 0em; | |
| 651 | } | |
| 652 | aside.footnote > p:last-of-type:after, | |
| 653 | div.citation > p:last-of-type:after { | |
| 654 | content: ""; | |
| 655 | clear: both; | |
| 656 | } | |
| 657 | ||
| 658 | /* Footnotes & citations ends */ | |
| 659 | ||
| 660 | dl.field-list { | |
| 661 | display: grid; | |
| 662 | grid-template-columns: fit-content(30%) auto; | |
| 663 | } | |
| 664 | ||
| 665 | dl.field-list > dt { | |
| 666 | font-weight: bold; | |
| 667 | word-break: break-word; | |
| 668 | padding-left: 0.5em; | |
| 669 | padding-right: 5px; | |
| 670 | } | |
| 671 | ||
| 672 | dl.field-list > dt:after { | |
| 673 | content: ":"; | |
| 674 | } | |
| 675 | ||
| 676 | dl.field-list > dd { | |
| 677 | padding-left: 0.5em; | |
| 678 | margin-top: 0em; | |
| 679 | margin-left: 0em; | |
| 680 | margin-bottom: 0em; | |
| 681 | } | |
| 682 | ||
| 397 | 683 | dl { |
| 398 | 684 | margin-bottom: 15px; |
| 399 | 685 | } |
| 400 | 686 | |
| 401 | dd p { | |
| 687 | dd > :first-child { | |
| 402 | 688 | margin-top: 0px; |
| 403 | 689 | } |
| 404 | 690 | |
| 412 | 698 | margin-left: 30px; |
| 413 | 699 | } |
| 414 | 700 | |
| 415 | dt:target, .highlighted { | |
| 701 | dl > dd:last-child, | |
| 702 | dl > dd:last-child > :last-child { | |
| 703 | margin-bottom: 0; | |
| 704 | } | |
| 705 | ||
| 706 | dt:target, span.highlighted { | |
| 416 | 707 | background-color: #fbe54e; |
| 417 | 708 | } |
| 418 | 709 | |
| 710 | rect.highlighted { | |
| 711 | fill: #fbe54e; | |
| 712 | } | |
| 713 | ||
| 419 | 714 | dl.glossary dt { |
| 420 | 715 | font-weight: bold; |
| 421 | 716 | font-size: 1.1em; |
| 422 | } | |
| 423 | ||
| 424 | .field-list ul { | |
| 425 | margin: 0; | |
| 426 | padding-left: 1em; | |
| 427 | } | |
| 428 | ||
| 429 | .field-list p { | |
| 430 | margin: 0; | |
| 431 | } | |
| 432 | ||
| 433 | .optional { | |
| 434 | font-size: 1.3em; | |
| 435 | } | |
| 436 | ||
| 437 | .sig-paren { | |
| 438 | font-size: larger; | |
| 439 | 717 | } |
| 440 | 718 | |
| 441 | 719 | .versionmodified { |
| 476 | 754 | font-style: oblique; |
| 477 | 755 | } |
| 478 | 756 | |
| 757 | .classifier:before { | |
| 758 | font-style: normal; | |
| 759 | margin: 0 0.5em; | |
| 760 | content: ":"; | |
| 761 | display: inline-block; | |
| 762 | } | |
| 763 | ||
| 479 | 764 | abbr, acronym { |
| 480 | 765 | border-bottom: dotted 1px; |
| 481 | 766 | cursor: help; |
| 488 | 773 | overflow-y: hidden; /* fixes display issues on Chrome browsers */ |
| 489 | 774 | } |
| 490 | 775 | |
| 776 | pre, div[class*="highlight-"] { | |
| 777 | clear: both; | |
| 778 | } | |
| 779 | ||
| 780 | span.pre { | |
| 781 | -moz-hyphens: none; | |
| 782 | -ms-hyphens: none; | |
| 783 | -webkit-hyphens: none; | |
| 784 | hyphens: none; | |
| 785 | white-space: nowrap; | |
| 786 | } | |
| 787 | ||
| 788 | div[class*="highlight-"] { | |
| 789 | margin: 1em 0; | |
| 790 | } | |
| 791 | ||
| 491 | 792 | td.linenos pre { |
| 492 | padding: 5px 0px; | |
| 493 | 793 | border: 0; |
| 494 | 794 | background-color: transparent; |
| 495 | 795 | color: #aaa; |
| 496 | 796 | } |
| 497 | 797 | |
| 498 | 798 | table.highlighttable { |
| 499 | margin-left: 0.5em; | |
| 799 | display: block; | |
| 800 | } | |
| 801 | ||
| 802 | table.highlighttable tbody { | |
| 803 | display: block; | |
| 804 | } | |
| 805 | ||
| 806 | table.highlighttable tr { | |
| 807 | display: flex; | |
| 500 | 808 | } |
| 501 | 809 | |
| 502 | 810 | table.highlighttable td { |
| 503 | padding: 0 0.5em 0 0.5em; | |
| 811 | margin: 0; | |
| 812 | padding: 0; | |
| 813 | } | |
| 814 | ||
| 815 | table.highlighttable td.linenos { | |
| 816 | padding-right: 0.5em; | |
| 817 | } | |
| 818 | ||
| 819 | table.highlighttable td.code { | |
| 820 | flex: 1; | |
| 821 | overflow: hidden; | |
| 822 | } | |
| 823 | ||
| 824 | .highlight .hll { | |
| 825 | display: block; | |
| 826 | } | |
| 827 | ||
| 828 | div.highlight pre, | |
| 829 | table.highlighttable pre { | |
| 830 | margin: 0; | |
| 831 | } | |
| 832 | ||
| 833 | div.code-block-caption + div { | |
| 834 | margin-top: 0; | |
| 504 | 835 | } |
| 505 | 836 | |
| 506 | 837 | div.code-block-caption { |
| 838 | margin-top: 1em; | |
| 507 | 839 | padding: 2px 5px; |
| 508 | 840 | font-size: small; |
| 509 | 841 | } |
| 512 | 844 | background-color: transparent; |
| 513 | 845 | } |
| 514 | 846 | |
| 515 | div.code-block-caption + div > div.highlight > pre { | |
| 516 | margin-top: 0; | |
| 847 | table.highlighttable td.linenos, | |
| 848 | span.linenos, | |
| 849 | div.highlight span.gp { /* gp: Generic.Prompt */ | |
| 850 | user-select: none; | |
| 851 | -webkit-user-select: text; /* Safari fallback only */ | |
| 852 | -webkit-user-select: none; /* Chrome/Safari */ | |
| 853 | -moz-user-select: none; /* Firefox */ | |
| 854 | -ms-user-select: none; /* IE10+ */ | |
| 517 | 855 | } |
| 518 | 856 | |
| 519 | 857 | div.code-block-caption span.caption-number { |
| 525 | 863 | } |
| 526 | 864 | |
| 527 | 865 | div.literal-block-wrapper { |
| 528 | padding: 1em 1em 0; | |
| 529 | } | |
| 530 | ||
| 531 | div.literal-block-wrapper div.highlight { | |
| 532 | margin: 0; | |
| 533 | } | |
| 534 | ||
| 535 | code.descname { | |
| 536 | background-color: transparent; | |
| 537 | font-weight: bold; | |
| 538 | font-size: 1.2em; | |
| 539 | } | |
| 540 | ||
| 541 | code.descclassname { | |
| 542 | background-color: transparent; | |
| 866 | margin: 1em 0; | |
| 543 | 867 | } |
| 544 | 868 | |
| 545 | 869 | code.xref, a code { |
| 577 | 901 | |
| 578 | 902 | span.eqno { |
| 579 | 903 | float: right; |
| 904 | } | |
| 905 | ||
| 906 | span.eqno a.headerlink { | |
| 907 | position: absolute; | |
| 908 | z-index: 1; | |
| 909 | } | |
| 910 | ||
| 911 | div.math:hover a.headerlink { | |
| 912 | visibility: visible; | |
| 580 | 913 | } |
| 581 | 914 | |
| 582 | 915 | /* -- printout stylesheet --------------------------------------------------- */ |
Binary diff not shown
| 1 | 1 | * doctools.js |
| 2 | 2 | * ~~~~~~~~~~~ |
| 3 | 3 | * |
| 4 | * Sphinx JavaScript utilities for all documentation. | |
| 4 | * Base JavaScript utilities for all Sphinx HTML documentation. | |
| 5 | 5 | * |
| 6 | * :copyright: Copyright 2007-2016 by the Sphinx team, see AUTHORS. | |
| 6 | * :copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS. | |
| 7 | 7 | * :license: BSD, see LICENSE for details. |
| 8 | 8 | * |
| 9 | 9 | */ |
| 10 | "use strict"; | |
| 11 | ||
| 12 | const _ready = (callback) => { | |
| 13 | if (document.readyState !== "loading") { | |
| 14 | callback(); | |
| 15 | } else { | |
| 16 | document.addEventListener("DOMContentLoaded", callback); | |
| 17 | } | |
| 18 | }; | |
| 10 | 19 | |
| 11 | 20 | /** |
| 12 | * select a different prefix for underscore | |
| 13 | */ | |
| 14 | $u = _.noConflict(); | |
| 15 | ||
| 16 | /** | |
| 17 | * make the code below compatible with browsers without | |
| 18 | * an installed firebug like debugger | |
| 19 | if (!window.console || !console.firebug) { | |
| 20 | var names = ["log", "debug", "info", "warn", "error", "assert", "dir", | |
| 21 | "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace", | |
| 22 | "profile", "profileEnd"]; | |
| 23 | window.console = {}; | |
| 24 | for (var i = 0; i < names.length; ++i) | |
| 25 | window.console[names[i]] = function() {}; | |
| 26 | } | |
| 27 | */ | |
| 28 | ||
| 29 | /** | |
| 30 | * small helper function to urldecode strings | |
| 31 | */ | |
| 32 | jQuery.urldecode = function(x) { | |
| 33 | return decodeURIComponent(x).replace(/\+/g, ' '); | |
| 34 | }; | |
| 35 | ||
| 36 | /** | |
| 37 | * small helper function to urlencode strings | |
| 38 | */ | |
| 39 | jQuery.urlencode = encodeURIComponent; | |
| 40 | ||
| 41 | /** | |
| 42 | * This function returns the parsed url parameters of the | |
| 43 | * current request. Multiple values per key are supported, | |
| 44 | * it will always return arrays of strings for the value parts. | |
| 45 | */ | |
| 46 | jQuery.getQueryParameters = function(s) { | |
| 47 | if (typeof s == 'undefined') | |
| 48 | s = document.location.search; | |
| 49 | var parts = s.substr(s.indexOf('?') + 1).split('&'); | |
| 50 | var result = {}; | |
| 51 | for (var i = 0; i < parts.length; i++) { | |
| 52 | var tmp = parts[i].split('=', 2); | |
| 53 | var key = jQuery.urldecode(tmp[0]); | |
| 54 | var value = jQuery.urldecode(tmp[1]); | |
| 55 | if (key in result) | |
| 56 | result[key].push(value); | |
| 57 | else | |
| 58 | result[key] = [value]; | |
| 59 | } | |
| 60 | return result; | |
| 61 | }; | |
| 62 | ||
| 63 | /** | |
| 64 | * highlight a given string on a jquery object by wrapping it in | |
| 21 | * highlight a given string on a node by wrapping it in | |
| 65 | 22 | * span elements with the given class name. |
| 66 | 23 | */ |
| 67 | jQuery.fn.highlightText = function(text, className) { | |
| 68 | function highlight(node) { | |
| 69 | if (node.nodeType == 3) { | |
| 70 | var val = node.nodeValue; | |
| 71 | var pos = val.toLowerCase().indexOf(text); | |
| 72 | if (pos >= 0 && !jQuery(node.parentNode).hasClass(className)) { | |
| 73 | var span = document.createElement("span"); | |
| 74 | span.className = className; | |
| 75 | span.appendChild(document.createTextNode(val.substr(pos, text.length))); | |
| 76 | node.parentNode.insertBefore(span, node.parentNode.insertBefore( | |
| 24 | const _highlight = (node, addItems, text, className) => { | |
| 25 | if (node.nodeType === Node.TEXT_NODE) { | |
| 26 | const val = node.nodeValue; | |
| 27 | const parent = node.parentNode; | |
| 28 | const pos = val.toLowerCase().indexOf(text); | |
| 29 | if ( | |
| 30 | pos >= 0 && | |
| 31 | !parent.classList.contains(className) && | |
| 32 | !parent.classList.contains("nohighlight") | |
| 33 | ) { | |
| 34 | let span; | |
| 35 | ||
| 36 | const closestNode = parent.closest("body, svg, foreignObject"); | |
| 37 | const isInSVG = closestNode && closestNode.matches("svg"); | |
| 38 | if (isInSVG) { | |
| 39 | span = document.createElementNS("http://www.w3.org/2000/svg", "tspan"); | |
| 40 | } else { | |
| 41 | span = document.createElement("span"); | |
| 42 | span.classList.add(className); | |
| 43 | } | |
| 44 | ||
| 45 | span.appendChild(document.createTextNode(val.substr(pos, text.length))); | |
| 46 | parent.insertBefore( | |
| 47 | span, | |
| 48 | parent.insertBefore( | |
| 77 | 49 | document.createTextNode(val.substr(pos + text.length)), |
| 78 | node.nextSibling)); | |
| 79 | node.nodeValue = val.substr(0, pos); | |
| 50 | node.nextSibling | |
| 51 | ) | |
| 52 | ); | |
| 53 | node.nodeValue = val.substr(0, pos); | |
| 54 | ||
| 55 | if (isInSVG) { | |
| 56 | const rect = document.createElementNS( | |
| 57 | "http://www.w3.org/2000/svg", | |
| 58 | "rect" | |
| 59 | ); | |
| 60 | const bbox = parent.getBBox(); | |
| 61 | rect.x.baseVal.value = bbox.x; | |
| 62 | rect.y.baseVal.value = bbox.y; | |
| 63 | rect.width.baseVal.value = bbox.width; | |
| 64 | rect.height.baseVal.value = bbox.height; | |
| 65 | rect.setAttribute("class", className); | |
| 66 | addItems.push({ parent: parent, target: rect }); | |
| 80 | 67 | } |
| 81 | 68 | } |
| 82 | else if (!jQuery(node).is("button, select, textarea")) { | |
| 83 | jQuery.each(node.childNodes, function() { | |
| 84 | highlight(this); | |
| 85 | }); | |
| 86 | } | |
| 69 | } else if (node.matches && !node.matches("button, select, textarea")) { | |
| 70 | node.childNodes.forEach((el) => _highlight(el, addItems, text, className)); | |
| 87 | 71 | } |
| 88 | return this.each(function() { | |
| 89 | highlight(this); | |
| 90 | }); | |
| 91 | }; | |
| 92 | ||
| 93 | /* | |
| 94 | * backward compatibility for jQuery.browser | |
| 95 | * This will be supported until firefox bug is fixed. | |
| 96 | */ | |
| 97 | if (!jQuery.browser) { | |
| 98 | jQuery.uaMatch = function(ua) { | |
| 99 | ua = ua.toLowerCase(); | |
| 100 | ||
| 101 | var match = /(chrome)[ \/]([\w.]+)/.exec(ua) || | |
| 102 | /(webkit)[ \/]([\w.]+)/.exec(ua) || | |
| 103 | /(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua) || | |
| 104 | /(msie) ([\w.]+)/.exec(ua) || | |
| 105 | ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua) || | |
| 106 | []; | |
| 107 | ||
| 108 | return { | |
| 109 | browser: match[ 1 ] || "", | |
| 110 | version: match[ 2 ] || "0" | |
| 111 | }; | |
| 112 | }; | |
| 113 | jQuery.browser = {}; | |
| 114 | jQuery.browser[jQuery.uaMatch(navigator.userAgent).browser] = true; | |
| 115 | } | |
| 72 | }; | |
| 73 | const _highlightText = (thisNode, text, className) => { | |
| 74 | let addItems = []; | |
| 75 | _highlight(thisNode, addItems, text, className); | |
| 76 | addItems.forEach((obj) => | |
| 77 | obj.parent.insertAdjacentElement("beforebegin", obj.target) | |
| 78 | ); | |
| 79 | }; | |
| 116 | 80 | |
| 117 | 81 | /** |
| 118 | 82 | * Small JavaScript module for the documentation. |
| 119 | 83 | */ |
| 120 | var Documentation = { | |
| 121 | ||
| 122 | init : function() { | |
| 123 | this.fixFirefoxAnchorBug(); | |
| 124 | this.highlightSearchWords(); | |
| 125 | this.initIndexTable(); | |
| 84 | const Documentation = { | |
| 85 | init: () => { | |
| 86 | Documentation.highlightSearchWords(); | |
| 87 | Documentation.initDomainIndexTable(); | |
| 88 | Documentation.initOnKeyListeners(); | |
| 126 | 89 | }, |
| 127 | 90 | |
| 128 | 91 | /** |
| 129 | 92 | * i18n support |
| 130 | 93 | */ |
| 131 | TRANSLATIONS : {}, | |
| 132 | PLURAL_EXPR : function(n) { return n == 1 ? 0 : 1; }, | |
| 133 | LOCALE : 'unknown', | |
| 94 | TRANSLATIONS: {}, | |
| 95 | PLURAL_EXPR: (n) => (n === 1 ? 0 : 1), | |
| 96 | LOCALE: "unknown", | |
| 134 | 97 | |
| 135 | 98 | // gettext and ngettext don't access this so that the functions |
| 136 | 99 | // can safely bound to a different name (_ = Documentation.gettext) |
| 137 | gettext : function(string) { | |
| 138 | var translated = Documentation.TRANSLATIONS[string]; | |
| 139 | if (typeof translated == 'undefined') | |
| 140 | return string; | |
| 141 | return (typeof translated == 'string') ? translated : translated[0]; | |
| 142 | }, | |
| 143 | ||
| 144 | ngettext : function(singular, plural, n) { | |
| 145 | var translated = Documentation.TRANSLATIONS[singular]; | |
| 146 | if (typeof translated == 'undefined') | |
| 147 | return (n == 1) ? singular : plural; | |
| 148 | return translated[Documentation.PLURALEXPR(n)]; | |
| 149 | }, | |
| 150 | ||
| 151 | addTranslations : function(catalog) { | |
| 152 | for (var key in catalog.messages) | |
| 153 | this.TRANSLATIONS[key] = catalog.messages[key]; | |
| 154 | this.PLURAL_EXPR = new Function('n', 'return +(' + catalog.plural_expr + ')'); | |
| 155 | this.LOCALE = catalog.locale; | |
| 156 | }, | |
| 157 | ||
| 158 | /** | |
| 159 | * add context elements like header anchor links | |
| 160 | */ | |
| 161 | addContextElements : function() { | |
| 162 | $('div[id] > :header:first').each(function() { | |
| 163 | $('<a class="headerlink">\u00B6</a>'). | |
| 164 | attr('href', '#' + this.id). | |
| 165 | attr('title', _('Permalink to this headline')). | |
| 166 | appendTo(this); | |
| 100 | gettext: (string) => { | |
| 101 | const translated = Documentation.TRANSLATIONS[string]; | |
| 102 | switch (typeof translated) { | |
| 103 | case "undefined": | |
| 104 | return string; // no translation | |
| 105 | case "string": | |
| 106 | return translated; // translation exists | |
| 107 | default: | |
| 108 | return translated[0]; // (singular, plural) translation tuple exists | |
| 109 | } | |
| 110 | }, | |
| 111 | ||
| 112 | ngettext: (singular, plural, n) => { | |
| 113 | const translated = Documentation.TRANSLATIONS[singular]; | |
| 114 | if (typeof translated !== "undefined") | |
| 115 | return translated[Documentation.PLURAL_EXPR(n)]; | |
| 116 | return n === 1 ? singular : plural; | |
| 117 | }, | |
| 118 | ||
| 119 | addTranslations: (catalog) => { | |
| 120 | Object.assign(Documentation.TRANSLATIONS, catalog.messages); | |
| 121 | Documentation.PLURAL_EXPR = new Function( | |
| 122 | "n", | |
| 123 | `return (${catalog.plural_expr})` | |
| 124 | ); | |
| 125 | Documentation.LOCALE = catalog.locale; | |
| 126 | }, | |
| 127 | ||
| 128 | /** | |
| 129 | * highlight the search words provided in the url in the text | |
| 130 | */ | |
| 131 | highlightSearchWords: () => { | |
| 132 | const highlight = | |
| 133 | new URLSearchParams(window.location.search).get("highlight") || ""; | |
| 134 | const terms = highlight.toLowerCase().split(/\s+/).filter(x => x); | |
| 135 | if (terms.length === 0) return; // nothing to do | |
| 136 | ||
| 137 | // There should never be more than one element matching "div.body" | |
| 138 | const divBody = document.querySelectorAll("div.body"); | |
| 139 | const body = divBody.length ? divBody[0] : document.querySelector("body"); | |
| 140 | window.setTimeout(() => { | |
| 141 | terms.forEach((term) => _highlightText(body, term, "highlighted")); | |
| 142 | }, 10); | |
| 143 | ||
| 144 | const searchBox = document.getElementById("searchbox"); | |
| 145 | if (searchBox === null) return; | |
| 146 | searchBox.appendChild( | |
| 147 | document | |
| 148 | .createRange() | |
| 149 | .createContextualFragment( | |
| 150 | '<p class="highlight-link">' + | |
| 151 | '<a href="javascript:Documentation.hideSearchWords()">' + | |
| 152 | Documentation.gettext("Hide Search Matches") + | |
| 153 | "</a></p>" | |
| 154 | ) | |
| 155 | ); | |
| 156 | }, | |
| 157 | ||
| 158 | /** | |
| 159 | * helper function to hide the search marks again | |
| 160 | */ | |
| 161 | hideSearchWords: () => { | |
| 162 | document | |
| 163 | .querySelectorAll("#searchbox .highlight-link") | |
| 164 | .forEach((el) => el.remove()); | |
| 165 | document | |
| 166 | .querySelectorAll("span.highlighted") | |
| 167 | .forEach((el) => el.classList.remove("highlighted")); | |
| 168 | const url = new URL(window.location); | |
| 169 | url.searchParams.delete("highlight"); | |
| 170 | window.history.replaceState({}, "", url); | |
| 171 | }, | |
| 172 | ||
| 173 | /** | |
| 174 | * helper function to focus on search bar | |
| 175 | */ | |
| 176 | focusSearchBar: () => { | |
| 177 | document.querySelectorAll("input[name=q]")[0]?.focus(); | |
| 178 | }, | |
| 179 | ||
| 180 | /** | |
| 181 | * Initialise the domain index toggle buttons | |
| 182 | */ | |
| 183 | initDomainIndexTable: () => { | |
| 184 | const toggler = (el) => { | |
| 185 | const idNumber = el.id.substr(7); | |
| 186 | const toggledRows = document.querySelectorAll(`tr.cg-${idNumber}`); | |
| 187 | if (el.src.substr(-9) === "minus.png") { | |
| 188 | el.src = `${el.src.substr(0, el.src.length - 9)}plus.png`; | |
| 189 | toggledRows.forEach((el) => (el.style.display = "none")); | |
| 190 | } else { | |
| 191 | el.src = `${el.src.substr(0, el.src.length - 8)}minus.png`; | |
| 192 | toggledRows.forEach((el) => (el.style.display = "")); | |
| 193 | } | |
| 194 | }; | |
| 195 | ||
| 196 | const togglerElements = document.querySelectorAll("img.toggler"); | |
| 197 | togglerElements.forEach((el) => | |
| 198 | el.addEventListener("click", (event) => toggler(event.currentTarget)) | |
| 199 | ); | |
| 200 | togglerElements.forEach((el) => (el.style.display = "")); | |
| 201 | if (DOCUMENTATION_OPTIONS.COLLAPSE_INDEX) togglerElements.forEach(toggler); | |
| 202 | }, | |
| 203 | ||
| 204 | initOnKeyListeners: () => { | |
| 205 | // only install a listener if it is really needed | |
| 206 | if ( | |
| 207 | !DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS && | |
| 208 | !DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS | |
| 209 | ) | |
| 210 | return; | |
| 211 | ||
| 212 | const blacklistedElements = new Set([ | |
| 213 | "TEXTAREA", | |
| 214 | "INPUT", | |
| 215 | "SELECT", | |
| 216 | "BUTTON", | |
| 217 | ]); | |
| 218 | document.addEventListener("keydown", (event) => { | |
| 219 | if (blacklistedElements.has(document.activeElement.tagName)) return; // bail for input elements | |
| 220 | if (event.altKey || event.ctrlKey || event.metaKey) return; // bail with special keys | |
| 221 | ||
| 222 | if (!event.shiftKey) { | |
| 223 | switch (event.key) { | |
| 224 | case "ArrowLeft": | |
| 225 | if (!DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS) break; | |
| 226 | ||
| 227 | const prevLink = document.querySelector('link[rel="prev"]'); | |
| 228 | if (prevLink && prevLink.href) { | |
| 229 | window.location.href = prevLink.href; | |
| 230 | event.preventDefault(); | |
| 231 | } | |
| 232 | break; | |
| 233 | case "ArrowRight": | |
| 234 | if (!DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS) break; | |
| 235 | ||
| 236 | const nextLink = document.querySelector('link[rel="next"]'); | |
| 237 | if (nextLink && nextLink.href) { | |
| 238 | window.location.href = nextLink.href; | |
| 239 | event.preventDefault(); | |
| 240 | } | |
| 241 | break; | |
| 242 | case "Escape": | |
| 243 | if (!DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS) break; | |
| 244 | Documentation.hideSearchWords(); | |
| 245 | event.preventDefault(); | |
| 246 | } | |
| 247 | } | |
| 248 | ||
| 249 | // some keyboard layouts may need Shift to get / | |
| 250 | switch (event.key) { | |
| 251 | case "/": | |
| 252 | if (!DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS) break; | |
| 253 | Documentation.focusSearchBar(); | |
| 254 | event.preventDefault(); | |
| 255 | } | |
| 167 | 256 | }); |
| 168 | $('dt[id]').each(function() { | |
| 169 | $('<a class="headerlink">\u00B6</a>'). | |
| 170 | attr('href', '#' + this.id). | |
| 171 | attr('title', _('Permalink to this definition')). | |
| 172 | appendTo(this); | |
| 173 | }); | |
| 174 | }, | |
| 175 | ||
| 176 | /** | |
| 177 | * workaround a firefox stupidity | |
| 178 | * see: https://bugzilla.mozilla.org/show_bug.cgi?id=645075 | |
| 179 | */ | |
| 180 | fixFirefoxAnchorBug : function() { | |
| 181 | if (document.location.hash) | |
| 182 | window.setTimeout(function() { | |
| 183 | document.location.href += ''; | |
| 184 | }, 10); | |
| 185 | }, | |
| 186 | ||
| 187 | /** | |
| 188 | * highlight the search words provided in the url in the text | |
| 189 | */ | |
| 190 | highlightSearchWords : function() { | |
| 191 | var params = $.getQueryParameters(); | |
| 192 | var terms = (params.highlight) ? params.highlight[0].split(/\s+/) : []; | |
| 193 | if (terms.length) { | |
| 194 | var body = $('div.body'); | |
| 195 | if (!body.length) { | |
| 196 | body = $('body'); | |
| 197 | } | |
| 198 | window.setTimeout(function() { | |
| 199 | $.each(terms, function() { | |
| 200 | body.highlightText(this.toLowerCase(), 'highlighted'); | |
| 201 | }); | |
| 202 | }, 10); | |
| 203 | $('<p class="highlight-link"><a href="javascript:Documentation.' + | |
| 204 | 'hideSearchWords()">' + _('Hide Search Matches') + '</a></p>') | |
| 205 | .appendTo($('#searchbox')); | |
| 206 | } | |
| 207 | }, | |
| 208 | ||
| 209 | /** | |
| 210 | * init the domain index toggle buttons | |
| 211 | */ | |
| 212 | initIndexTable : function() { | |
| 213 | var togglers = $('img.toggler').click(function() { | |
| 214 | var src = $(this).attr('src'); | |
| 215 | var idnum = $(this).attr('id').substr(7); | |
| 216 | $('tr.cg-' + idnum).toggle(); | |
| 217 | if (src.substr(-9) == 'minus.png') | |
| 218 | $(this).attr('src', src.substr(0, src.length-9) + 'plus.png'); | |
| 219 | else | |
| 220 | $(this).attr('src', src.substr(0, src.length-8) + 'minus.png'); | |
| 221 | }).css('display', ''); | |
| 222 | if (DOCUMENTATION_OPTIONS.COLLAPSE_INDEX) { | |
| 223 | togglers.click(); | |
| 224 | } | |
| 225 | }, | |
| 226 | ||
| 227 | /** | |
| 228 | * helper function to hide the search marks again | |
| 229 | */ | |
| 230 | hideSearchWords : function() { | |
| 231 | $('#searchbox .highlight-link').fadeOut(300); | |
| 232 | $('span.highlighted').removeClass('highlighted'); | |
| 233 | }, | |
| 234 | ||
| 235 | /** | |
| 236 | * make the url absolute | |
| 237 | */ | |
| 238 | makeURL : function(relativeURL) { | |
| 239 | return DOCUMENTATION_OPTIONS.URL_ROOT + '/' + relativeURL; | |
| 240 | }, | |
| 241 | ||
| 242 | /** | |
| 243 | * get the current relative url | |
| 244 | */ | |
| 245 | getCurrentURL : function() { | |
| 246 | var path = document.location.pathname; | |
| 247 | var parts = path.split(/\//); | |
| 248 | $.each(DOCUMENTATION_OPTIONS.URL_ROOT.split(/\//), function() { | |
| 249 | if (this == '..') | |
| 250 | parts.pop(); | |
| 251 | }); | |
| 252 | var url = parts.join('/'); | |
| 253 | return path.substring(url.lastIndexOf('/') + 1, path.length - 1); | |
| 254 | } | |
| 257 | }, | |
| 255 | 258 | }; |
| 256 | 259 | |
| 257 | 260 | // quick alias for translations |
| 258 | _ = Documentation.gettext; | |
| 259 | ||
| 260 | $(document).ready(function() { | |
| 261 | Documentation.init(); | |
| 262 | }); | |
| 261 | const _ = Documentation.gettext; | |
| 262 | ||
| 263 | _ready(Documentation.init); |
| 0 | var DOCUMENTATION_OPTIONS = { | |
| 1 | URL_ROOT: document.getElementById("documentation_options").getAttribute('data-url_root'), | |
| 2 | VERSION: '1.2.8', | |
| 3 | LANGUAGE: 'en', | |
| 4 | COLLAPSE_INDEX: false, | |
| 5 | BUILDER: 'html', | |
| 6 | FILE_SUFFIX: '.html', | |
| 7 | LINK_SUFFIX: '.html', | |
| 8 | HAS_SOURCE: true, | |
| 9 | SOURCELINK_SUFFIX: '.txt', | |
| 10 | NAVIGATION_WITH_KEYS: false, | |
| 11 | SHOW_SEARCH_SUMMARY: true, | |
| 12 | ENABLE_SEARCH_SHORTCUTS: false, | |
| 13 | };⏎ |
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| 0 | /*! | |
| 1 | * jQuery JavaScript Library v3.5.1 | |
| 2 | * https://jquery.com/ | |
| 3 | * | |
| 4 | * Includes Sizzle.js | |
| 5 | * https://sizzlejs.com/ | |
| 6 | * | |
| 7 | * Copyright JS Foundation and other contributors | |
| 8 | * Released under the MIT license | |
| 9 | * https://jquery.org/license | |
| 10 | * | |
| 11 | * Date: 2020-05-04T22:49Z | |
| 12 | */ | |
| 13 | ( function( global, factory ) { | |
| 14 | ||
| 15 | "use strict"; | |
| 16 | ||
| 17 | if ( typeof module === "object" && typeof module.exports === "object" ) { | |
| 18 | ||
| 19 | // For CommonJS and CommonJS-like environments where a proper `window` | |
| 20 | // is present, execute the factory and get jQuery. | |
| 21 | // For environments that do not have a `window` with a `document` | |
| 22 | // (such as Node.js), expose a factory as module.exports. | |
| 23 | // This accentuates the need for the creation of a real `window`. | |
| 24 | // e.g. var jQuery = require("jquery")(window); | |
| 25 | // See ticket #14549 for more info. | |
| 26 | module.exports = global.document ? | |
| 27 | factory( global, true ) : | |
| 28 | function( w ) { | |
| 29 | if ( !w.document ) { | |
| 30 | throw new Error( "jQuery requires a window with a document" ); | |
| 31 | } | |
| 32 | return factory( w ); | |
| 33 | }; | |
| 34 | } else { | |
| 35 | factory( global ); | |
| 36 | } | |
| 37 | ||
| 38 | // Pass this if window is not defined yet | |
| 39 | } )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) { | |
| 40 | ||
| 41 | // Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1 | |
| 42 | // throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode | |
| 43 | // arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common | |
| 44 | // enough that all such attempts are guarded in a try block. | |
| 45 | "use strict"; | |
| 46 | ||
| 47 | var arr = []; | |
| 48 | ||
| 49 | var getProto = Object.getPrototypeOf; | |
| 50 | ||
| 51 | var slice = arr.slice; | |
| 52 | ||
| 53 | var flat = arr.flat ? function( array ) { | |
| 54 | return arr.flat.call( array ); | |
| 55 | } : function( array ) { | |
| 56 | return arr.concat.apply( [], array ); | |
| 57 | }; | |
| 58 | ||
| 59 | ||
| 60 | var push = arr.push; | |
| 61 | ||
| 62 | var indexOf = arr.indexOf; | |
| 63 | ||
| 64 | var class2type = {}; | |
| 65 | ||
| 66 | var toString = class2type.toString; | |
| 67 | ||
| 68 | var hasOwn = class2type.hasOwnProperty; | |
| 69 | ||
| 70 | var fnToString = hasOwn.toString; | |
| 71 | ||
| 72 | var ObjectFunctionString = fnToString.call( Object ); | |
| 73 | ||
| 74 | var support = {}; | |
| 75 | ||
| 76 | var isFunction = function isFunction( obj ) { | |
| 77 | ||
| 78 | // Support: Chrome <=57, Firefox <=52 | |
| 79 | // In some browsers, typeof returns "function" for HTML <object> elements | |
| 80 | // (i.e., `typeof document.createElement( "object" ) === "function"`). | |
| 81 | // We don't want to classify *any* DOM node as a function. | |
| 82 | return typeof obj === "function" && typeof obj.nodeType !== "number"; | |
| 83 | }; | |
| 84 | ||
| 85 | ||
| 86 | var isWindow = function isWindow( obj ) { | |
| 87 | return obj != null && obj === obj.window; | |
| 88 | }; | |
| 89 | ||
| 90 | ||
| 91 | var document = window.document; | |
| 92 | ||
| 93 | ||
| 94 | ||
| 95 | var preservedScriptAttributes = { | |
| 96 | type: true, | |
| 97 | src: true, | |
| 98 | nonce: true, | |
| 99 | noModule: true | |
| 100 | }; | |
| 101 | ||
| 102 | function DOMEval( code, node, doc ) { | |
| 103 | doc = doc || document; | |
| 104 | ||
| 105 | var i, val, | |
| 106 | script = doc.createElement( "script" ); | |
| 107 | ||
| 108 | script.text = code; | |
| 109 | if ( node ) { | |
| 110 | for ( i in preservedScriptAttributes ) { | |
| 111 | ||
| 112 | // Support: Firefox 64+, Edge 18+ | |
| 113 | // Some browsers don't support the "nonce" property on scripts. | |
| 114 | // On the other hand, just using `getAttribute` is not enough as | |
| 115 | // the `nonce` attribute is reset to an empty string whenever it | |
| 116 | // becomes browsing-context connected. | |
| 117 | // See https://github.com/whatwg/html/issues/2369 | |
| 118 | // See https://html.spec.whatwg.org/#nonce-attributes | |
| 119 | // The `node.getAttribute` check was added for the sake of | |
| 120 | // `jQuery.globalEval` so that it can fake a nonce-containing node | |
| 121 | // via an object. | |
| 122 | val = node[ i ] || node.getAttribute && node.getAttribute( i ); | |
| 123 | if ( val ) { | |
| 124 | script.setAttribute( i, val ); | |
| 125 | } | |
| 126 | } | |
| 127 | } | |
| 128 | doc.head.appendChild( script ).parentNode.removeChild( script ); | |
| 129 | } | |
| 130 | ||
| 131 | ||
| 132 | function toType( obj ) { | |
| 133 | if ( obj == null ) { | |
| 134 | return obj + ""; | |
| 135 | } | |
| 136 | ||
| 137 | // Support: Android <=2.3 only (functionish RegExp) | |
| 138 | return typeof obj === "object" || typeof obj === "function" ? | |
| 139 | class2type[ toString.call( obj ) ] || "object" : | |
| 140 | typeof obj; | |
| 141 | } | |
| 142 | /* global Symbol */ | |
| 143 | // Defining this global in .eslintrc.json would create a danger of using the global | |
| 144 | // unguarded in another place, it seems safer to define global only for this module | |
| 145 | ||
| 146 | ||
| 147 | ||
| 148 | var | |
| 149 | version = "3.5.1", | |
| 150 | ||
| 151 | // Define a local copy of jQuery | |
| 152 | jQuery = function( selector, context ) { | |
| 153 | ||
| 154 | // The jQuery object is actually just the init constructor 'enhanced' | |
| 155 | // Need init if jQuery is called (just allow error to be thrown if not included) | |
| 156 | return new jQuery.fn.init( selector, context ); | |
| 157 | }; | |
| 158 | ||
| 159 | jQuery.fn = jQuery.prototype = { | |
| 160 | ||
| 161 | // The current version of jQuery being used | |
| 162 | jquery: version, | |
| 163 | ||
| 164 | constructor: jQuery, | |
| 165 | ||
| 166 | // The default length of a jQuery object is 0 | |
| 167 | length: 0, | |
| 168 | ||
| 169 | toArray: function() { | |
| 170 | return slice.call( this ); | |
| 171 | }, | |
| 172 | ||
| 173 | // Get the Nth element in the matched element set OR | |
| 174 | // Get the whole matched element set as a clean array | |
| 175 | get: function( num ) { | |
| 176 | ||
| 177 | // Return all the elements in a clean array | |
| 178 | if ( num == null ) { | |
| 179 | return slice.call( this ); | |
| 180 | } | |
| 181 | ||
| 182 | // Return just the one element from the set | |
| 183 | return num < 0 ? this[ num + this.length ] : this[ num ]; | |
| 184 | }, | |
| 185 | ||
| 186 | // Take an array of elements and push it onto the stack | |
| 187 | // (returning the new matched element set) | |
| 188 | pushStack: function( elems ) { | |
| 189 | ||
| 190 | // Build a new jQuery matched element set | |
| 191 | var ret = jQuery.merge( this.constructor(), elems ); | |
| 192 | ||
| 193 | // Add the old object onto the stack (as a reference) | |
| 194 | ret.prevObject = this; | |
| 195 | ||
| 196 | // Return the newly-formed element set | |
| 197 | return ret; | |
| 198 | }, | |
| 199 | ||
| 200 | // Execute a callback for every element in the matched set. | |
| 201 | each: function( callback ) { | |
| 202 | return jQuery.each( this, callback ); | |
| 203 | }, | |
| 204 | ||
| 205 | map: function( callback ) { | |
| 206 | return this.pushStack( jQuery.map( this, function( elem, i ) { | |
| 207 | return callback.call( elem, i, elem ); | |
| 208 | } ) ); | |
| 209 | }, | |
| 210 | ||
| 211 | slice: function() { | |
| 212 | return this.pushStack( slice.apply( this, arguments ) ); | |
| 213 | }, | |
| 214 | ||
| 215 | first: function() { | |
| 216 | return this.eq( 0 ); | |
| 217 | }, | |
| 218 | ||
| 219 | last: function() { | |
| 220 | return this.eq( -1 ); | |
| 221 | }, | |
| 222 | ||
| 223 | even: function() { | |
| 224 | return this.pushStack( jQuery.grep( this, function( _elem, i ) { | |
| 225 | return ( i + 1 ) % 2; | |
| 226 | } ) ); | |
| 227 | }, | |
| 228 | ||
| 229 | odd: function() { | |
| 230 | return this.pushStack( jQuery.grep( this, function( _elem, i ) { | |
| 231 | return i % 2; | |
| 232 | } ) ); | |
| 233 | }, | |
| 234 | ||
| 235 | eq: function( i ) { | |
| 236 | var len = this.length, | |
| 237 | j = +i + ( i < 0 ? len : 0 ); | |
| 238 | return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] ); | |
| 239 | }, | |
| 240 | ||
| 241 | end: function() { | |
| 242 | return this.prevObject || this.constructor(); | |
| 243 | }, | |
| 244 | ||
| 245 | // For internal use only. | |
| 246 | // Behaves like an Array's method, not like a jQuery method. | |
| 247 | push: push, | |
| 248 | sort: arr.sort, | |
| 249 | splice: arr.splice | |
| 250 | }; | |
| 251 | ||
| 252 | jQuery.extend = jQuery.fn.extend = function() { | |
| 253 | var options, name, src, copy, copyIsArray, clone, | |
| 254 | target = arguments[ 0 ] || {}, | |
| 255 | i = 1, | |
| 256 | length = arguments.length, | |
| 257 | deep = false; | |
| 258 | ||
| 259 | // Handle a deep copy situation | |
| 260 | if ( typeof target === "boolean" ) { | |
| 261 | deep = target; | |
| 262 | ||
| 263 | // Skip the boolean and the target | |
| 264 | target = arguments[ i ] || {}; | |
| 265 | i++; | |
| 266 | } | |
| 267 | ||
| 268 | // Handle case when target is a string or something (possible in deep copy) | |
| 269 | if ( typeof target !== "object" && !isFunction( target ) ) { | |
| 270 | target = {}; | |
| 271 | } | |
| 272 | ||
| 273 | // Extend jQuery itself if only one argument is passed | |
| 274 | if ( i === length ) { | |
| 275 | target = this; | |
| 276 | i--; | |
| 277 | } | |
| 278 | ||
| 279 | for ( ; i < length; i++ ) { | |
| 280 | ||
| 281 | // Only deal with non-null/undefined values | |
| 282 | if ( ( options = arguments[ i ] ) != null ) { | |
| 283 | ||
| 284 | // Extend the base object | |
| 285 | for ( name in options ) { | |
| 286 | copy = options[ name ]; | |
| 287 | ||
| 288 | // Prevent Object.prototype pollution | |
| 289 | // Prevent never-ending loop | |
| 290 | if ( name === "__proto__" || target === copy ) { | |
| 291 | continue; | |
| 292 | } | |
| 293 | ||
| 294 | // Recurse if we're merging plain objects or arrays | |
| 295 | if ( deep && copy && ( jQuery.isPlainObject( copy ) || | |
| 296 | ( copyIsArray = Array.isArray( copy ) ) ) ) { | |
| 297 | src = target[ name ]; | |
| 298 | ||
| 299 | // Ensure proper type for the source value | |
| 300 | if ( copyIsArray && !Array.isArray( src ) ) { | |
| 301 | clone = []; | |
| 302 | } else if ( !copyIsArray && !jQuery.isPlainObject( src ) ) { | |
| 303 | clone = {}; | |
| 304 | } else { | |
| 305 | clone = src; | |
| 306 | } | |
| 307 | copyIsArray = false; | |
| 308 | ||
| 309 | // Never move original objects, clone them | |
| 310 | target[ name ] = jQuery.extend( deep, clone, copy ); | |
| 311 | ||
| 312 | // Don't bring in undefined values | |
| 313 | } else if ( copy !== undefined ) { | |
| 314 | target[ name ] = copy; | |
| 315 | } | |
| 316 | } | |
| 317 | } | |
| 318 | } | |
| 319 | ||
| 320 | // Return the modified object | |
| 321 | return target; | |
| 322 | }; | |
| 323 | ||
| 324 | jQuery.extend( { | |
| 325 | ||
| 326 | // Unique for each copy of jQuery on the page | |
| 327 | expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), | |
| 328 | ||
| 329 | // Assume jQuery is ready without the ready module | |
| 330 | isReady: true, | |
| 331 | ||
| 332 | error: function( msg ) { | |
| 333 | throw new Error( msg ); | |
| 334 | }, | |
| 335 | ||
| 336 | noop: function() {}, | |
| 337 | ||
| 338 | isPlainObject: function( obj ) { | |
| 339 | var proto, Ctor; | |
| 340 | ||
| 341 | // Detect obvious negatives | |
| 342 | // Use toString instead of jQuery.type to catch host objects | |
| 343 | if ( !obj || toString.call( obj ) !== "[object Object]" ) { | |
| 344 | return false; | |
| 345 | } | |
| 346 | ||
| 347 | proto = getProto( obj ); | |
| 348 | ||
| 349 | // Objects with no prototype (e.g., `Object.create( null )`) are plain | |
| 350 | if ( !proto ) { | |
| 351 | return true; | |
| 352 | } | |
| 353 | ||
| 354 | // Objects with prototype are plain iff they were constructed by a global Object function | |
| 355 | Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor; | |
| 356 | return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString; | |
| 357 | }, | |
| 358 | ||
| 359 | isEmptyObject: function( obj ) { | |
| 360 | var name; | |
| 361 | ||
| 362 | for ( name in obj ) { | |
| 363 | return false; | |
| 364 | } | |
| 365 | return true; | |
| 366 | }, | |
| 367 | ||
| 368 | // Evaluates a script in a provided context; falls back to the global one | |
| 369 | // if not specified. | |
| 370 | globalEval: function( code, options, doc ) { | |
| 371 | DOMEval( code, { nonce: options && options.nonce }, doc ); | |
| 372 | }, | |
| 373 | ||
| 374 | each: function( obj, callback ) { | |
| 375 | var length, i = 0; | |
| 376 | ||
| 377 | if ( isArrayLike( obj ) ) { | |
| 378 | length = obj.length; | |
| 379 | for ( ; i < length; i++ ) { | |
| 380 | if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { | |
| 381 | break; | |
| 382 | } | |
| 383 | } | |
| 384 | } else { | |
| 385 | for ( i in obj ) { | |
| 386 | if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { | |
| 387 | break; | |
| 388 | } | |
| 389 | } | |
| 390 | } | |
| 391 | ||
| 392 | return obj; | |
| 393 | }, | |
| 394 | ||
| 395 | // results is for internal usage only | |
| 396 | makeArray: function( arr, results ) { | |
| 397 | var ret = results || []; | |
| 398 | ||
| 399 | if ( arr != null ) { | |
| 400 | if ( isArrayLike( Object( arr ) ) ) { | |
| 401 | jQuery.merge( ret, | |
| 402 | typeof arr === "string" ? | |
| 403 | [ arr ] : arr | |
| 404 | ); | |
| 405 | } else { | |
| 406 | push.call( ret, arr ); | |
| 407 | } | |
| 408 | } | |
| 409 | ||
| 410 | return ret; | |
| 411 | }, | |
| 412 | ||
| 413 | inArray: function( elem, arr, i ) { | |
| 414 | return arr == null ? -1 : indexOf.call( arr, elem, i ); | |
| 415 | }, | |
| 416 | ||
| 417 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 418 | // push.apply(_, arraylike) throws on ancient WebKit | |
| 419 | merge: function( first, second ) { | |
| 420 | var len = +second.length, | |
| 421 | j = 0, | |
| 422 | i = first.length; | |
| 423 | ||
| 424 | for ( ; j < len; j++ ) { | |
| 425 | first[ i++ ] = second[ j ]; | |
| 426 | } | |
| 427 | ||
| 428 | first.length = i; | |
| 429 | ||
| 430 | return first; | |
| 431 | }, | |
| 432 | ||
| 433 | grep: function( elems, callback, invert ) { | |
| 434 | var callbackInverse, | |
| 435 | matches = [], | |
| 436 | i = 0, | |
| 437 | length = elems.length, | |
| 438 | callbackExpect = !invert; | |
| 439 | ||
| 440 | // Go through the array, only saving the items | |
| 441 | // that pass the validator function | |
| 442 | for ( ; i < length; i++ ) { | |
| 443 | callbackInverse = !callback( elems[ i ], i ); | |
| 444 | if ( callbackInverse !== callbackExpect ) { | |
| 445 | matches.push( elems[ i ] ); | |
| 446 | } | |
| 447 | } | |
| 448 | ||
| 449 | return matches; | |
| 450 | }, | |
| 451 | ||
| 452 | // arg is for internal usage only | |
| 453 | map: function( elems, callback, arg ) { | |
| 454 | var length, value, | |
| 455 | i = 0, | |
| 456 | ret = []; | |
| 457 | ||
| 458 | // Go through the array, translating each of the items to their new values | |
| 459 | if ( isArrayLike( elems ) ) { | |
| 460 | length = elems.length; | |
| 461 | for ( ; i < length; i++ ) { | |
| 462 | value = callback( elems[ i ], i, arg ); | |
| 463 | ||
| 464 | if ( value != null ) { | |
| 465 | ret.push( value ); | |
| 466 | } | |
| 467 | } | |
| 468 | ||
| 469 | // Go through every key on the object, | |
| 470 | } else { | |
| 471 | for ( i in elems ) { | |
| 472 | value = callback( elems[ i ], i, arg ); | |
| 473 | ||
| 474 | if ( value != null ) { | |
| 475 | ret.push( value ); | |
| 476 | } | |
| 477 | } | |
| 478 | } | |
| 479 | ||
| 480 | // Flatten any nested arrays | |
| 481 | return flat( ret ); | |
| 482 | }, | |
| 483 | ||
| 484 | // A global GUID counter for objects | |
| 485 | guid: 1, | |
| 486 | ||
| 487 | // jQuery.support is not used in Core but other projects attach their | |
| 488 | // properties to it so it needs to exist. | |
| 489 | support: support | |
| 490 | } ); | |
| 491 | ||
| 492 | if ( typeof Symbol === "function" ) { | |
| 493 | jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ]; | |
| 494 | } | |
| 495 | ||
| 496 | // Populate the class2type map | |
| 497 | jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ), | |
| 498 | function( _i, name ) { | |
| 499 | class2type[ "[object " + name + "]" ] = name.toLowerCase(); | |
| 500 | } ); | |
| 501 | ||
| 502 | function isArrayLike( obj ) { | |
| 503 | ||
| 504 | // Support: real iOS 8.2 only (not reproducible in simulator) | |
| 505 | // `in` check used to prevent JIT error (gh-2145) | |
| 506 | // hasOwn isn't used here due to false negatives | |
| 507 | // regarding Nodelist length in IE | |
| 508 | var length = !!obj && "length" in obj && obj.length, | |
| 509 | type = toType( obj ); | |
| 510 | ||
| 511 | if ( isFunction( obj ) || isWindow( obj ) ) { | |
| 512 | return false; | |
| 513 | } | |
| 514 | ||
| 515 | return type === "array" || length === 0 || | |
| 516 | typeof length === "number" && length > 0 && ( length - 1 ) in obj; | |
| 517 | } | |
| 518 | var Sizzle = | |
| 519 | /*! | |
| 520 | * Sizzle CSS Selector Engine v2.3.5 | |
| 521 | * https://sizzlejs.com/ | |
| 522 | * | |
| 523 | * Copyright JS Foundation and other contributors | |
| 524 | * Released under the MIT license | |
| 525 | * https://js.foundation/ | |
| 526 | * | |
| 527 | * Date: 2020-03-14 | |
| 528 | */ | |
| 529 | ( function( window ) { | |
| 530 | var i, | |
| 531 | support, | |
| 532 | Expr, | |
| 533 | getText, | |
| 534 | isXML, | |
| 535 | tokenize, | |
| 536 | compile, | |
| 537 | select, | |
| 538 | outermostContext, | |
| 539 | sortInput, | |
| 540 | hasDuplicate, | |
| 541 | ||
| 542 | // Local document vars | |
| 543 | setDocument, | |
| 544 | document, | |
| 545 | docElem, | |
| 546 | documentIsHTML, | |
| 547 | rbuggyQSA, | |
| 548 | rbuggyMatches, | |
| 549 | matches, | |
| 550 | contains, | |
| 551 | ||
| 552 | // Instance-specific data | |
| 553 | expando = "sizzle" + 1 * new Date(), | |
| 554 | preferredDoc = window.document, | |
| 555 | dirruns = 0, | |
| 556 | done = 0, | |
| 557 | classCache = createCache(), | |
| 558 | tokenCache = createCache(), | |
| 559 | compilerCache = createCache(), | |
| 560 | nonnativeSelectorCache = createCache(), | |
| 561 | sortOrder = function( a, b ) { | |
| 562 | if ( a === b ) { | |
| 563 | hasDuplicate = true; | |
| 564 | } | |
| 565 | return 0; | |
| 566 | }, | |
| 567 | ||
| 568 | // Instance methods | |
| 569 | hasOwn = ( {} ).hasOwnProperty, | |
| 570 | arr = [], | |
| 571 | pop = arr.pop, | |
| 572 | pushNative = arr.push, | |
| 573 | push = arr.push, | |
| 574 | slice = arr.slice, | |
| 575 | ||
| 576 | // Use a stripped-down indexOf as it's faster than native | |
| 577 | // https://jsperf.com/thor-indexof-vs-for/5 | |
| 578 | indexOf = function( list, elem ) { | |
| 579 | var i = 0, | |
| 580 | len = list.length; | |
| 581 | for ( ; i < len; i++ ) { | |
| 582 | if ( list[ i ] === elem ) { | |
| 583 | return i; | |
| 584 | } | |
| 585 | } | |
| 586 | return -1; | |
| 587 | }, | |
| 588 | ||
| 589 | booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" + | |
| 590 | "ismap|loop|multiple|open|readonly|required|scoped", | |
| 591 | ||
| 592 | // Regular expressions | |
| 593 | ||
| 594 | // http://www.w3.org/TR/css3-selectors/#whitespace | |
| 595 | whitespace = "[\\x20\\t\\r\\n\\f]", | |
| 596 | ||
| 597 | // https://www.w3.org/TR/css-syntax-3/#ident-token-diagram | |
| 598 | identifier = "(?:\\\\[\\da-fA-F]{1,6}" + whitespace + | |
| 599 | "?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+", | |
| 600 | ||
| 601 | // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors | |
| 602 | attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + | |
| 603 | ||
| 604 | // Operator (capture 2) | |
| 605 | "*([*^$|!~]?=)" + whitespace + | |
| 606 | ||
| 607 | // "Attribute values must be CSS identifiers [capture 5] | |
| 608 | // or strings [capture 3 or capture 4]" | |
| 609 | "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + | |
| 610 | whitespace + "*\\]", | |
| 611 | ||
| 612 | pseudos = ":(" + identifier + ")(?:\\((" + | |
| 613 | ||
| 614 | // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: | |
| 615 | // 1. quoted (capture 3; capture 4 or capture 5) | |
| 616 | "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + | |
| 617 | ||
| 618 | // 2. simple (capture 6) | |
| 619 | "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + | |
| 620 | ||
| 621 | // 3. anything else (capture 2) | |
| 622 | ".*" + | |
| 623 | ")\\)|)", | |
| 624 | ||
| 625 | // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter | |
| 626 | rwhitespace = new RegExp( whitespace + "+", "g" ), | |
| 627 | rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + | |
| 628 | whitespace + "+$", "g" ), | |
| 629 | ||
| 630 | rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), | |
| 631 | rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + | |
| 632 | "*" ), | |
| 633 | rdescend = new RegExp( whitespace + "|>" ), | |
| 634 | ||
| 635 | rpseudo = new RegExp( pseudos ), | |
| 636 | ridentifier = new RegExp( "^" + identifier + "$" ), | |
| 637 | ||
| 638 | matchExpr = { | |
| 639 | "ID": new RegExp( "^#(" + identifier + ")" ), | |
| 640 | "CLASS": new RegExp( "^\\.(" + identifier + ")" ), | |
| 641 | "TAG": new RegExp( "^(" + identifier + "|[*])" ), | |
| 642 | "ATTR": new RegExp( "^" + attributes ), | |
| 643 | "PSEUDO": new RegExp( "^" + pseudos ), | |
| 644 | "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + | |
| 645 | whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + | |
| 646 | whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), | |
| 647 | "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), | |
| 648 | ||
| 649 | // For use in libraries implementing .is() | |
| 650 | // We use this for POS matching in `select` | |
| 651 | "needsContext": new RegExp( "^" + whitespace + | |
| 652 | "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + | |
| 653 | "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) | |
| 654 | }, | |
| 655 | ||
| 656 | rhtml = /HTML$/i, | |
| 657 | rinputs = /^(?:input|select|textarea|button)$/i, | |
| 658 | rheader = /^h\d$/i, | |
| 659 | ||
| 660 | rnative = /^[^{]+\{\s*\[native \w/, | |
| 661 | ||
| 662 | // Easily-parseable/retrievable ID or TAG or CLASS selectors | |
| 663 | rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, | |
| 664 | ||
| 665 | rsibling = /[+~]/, | |
| 666 | ||
| 667 | // CSS escapes | |
| 668 | // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters | |
| 669 | runescape = new RegExp( "\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\([^\\r\\n\\f])", "g" ), | |
| 670 | funescape = function( escape, nonHex ) { | |
| 671 | var high = "0x" + escape.slice( 1 ) - 0x10000; | |
| 672 | ||
| 673 | return nonHex ? | |
| 674 | ||
| 675 | // Strip the backslash prefix from a non-hex escape sequence | |
| 676 | nonHex : | |
| 677 | ||
| 678 | // Replace a hexadecimal escape sequence with the encoded Unicode code point | |
| 679 | // Support: IE <=11+ | |
| 680 | // For values outside the Basic Multilingual Plane (BMP), manually construct a | |
| 681 | // surrogate pair | |
| 682 | high < 0 ? | |
| 683 | String.fromCharCode( high + 0x10000 ) : | |
| 684 | String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); | |
| 685 | }, | |
| 686 | ||
| 687 | // CSS string/identifier serialization | |
| 688 | // https://drafts.csswg.org/cssom/#common-serializing-idioms | |
| 689 | rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, | |
| 690 | fcssescape = function( ch, asCodePoint ) { | |
| 691 | if ( asCodePoint ) { | |
| 692 | ||
| 693 | // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER | |
| 694 | if ( ch === "\0" ) { | |
| 695 | return "\uFFFD"; | |
| 696 | } | |
| 697 | ||
| 698 | // Control characters and (dependent upon position) numbers get escaped as code points | |
| 699 | return ch.slice( 0, -1 ) + "\\" + | |
| 700 | ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " "; | |
| 701 | } | |
| 702 | ||
| 703 | // Other potentially-special ASCII characters get backslash-escaped | |
| 704 | return "\\" + ch; | |
| 705 | }, | |
| 706 | ||
| 707 | // Used for iframes | |
| 708 | // See setDocument() | |
| 709 | // Removing the function wrapper causes a "Permission Denied" | |
| 710 | // error in IE | |
| 711 | unloadHandler = function() { | |
| 712 | setDocument(); | |
| 713 | }, | |
| 714 | ||
| 715 | inDisabledFieldset = addCombinator( | |
| 716 | function( elem ) { | |
| 717 | return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset"; | |
| 718 | }, | |
| 719 | { dir: "parentNode", next: "legend" } | |
| 720 | ); | |
| 721 | ||
| 722 | // Optimize for push.apply( _, NodeList ) | |
| 723 | try { | |
| 724 | push.apply( | |
| 725 | ( arr = slice.call( preferredDoc.childNodes ) ), | |
| 726 | preferredDoc.childNodes | |
| 727 | ); | |
| 728 | ||
| 729 | // Support: Android<4.0 | |
| 730 | // Detect silently failing push.apply | |
| 731 | // eslint-disable-next-line no-unused-expressions | |
| 732 | arr[ preferredDoc.childNodes.length ].nodeType; | |
| 733 | } catch ( e ) { | |
| 734 | push = { apply: arr.length ? | |
| 735 | ||
| 736 | // Leverage slice if possible | |
| 737 | function( target, els ) { | |
| 738 | pushNative.apply( target, slice.call( els ) ); | |
| 739 | } : | |
| 740 | ||
| 741 | // Support: IE<9 | |
| 742 | // Otherwise append directly | |
| 743 | function( target, els ) { | |
| 744 | var j = target.length, | |
| 745 | i = 0; | |
| 746 | ||
| 747 | // Can't trust NodeList.length | |
| 748 | while ( ( target[ j++ ] = els[ i++ ] ) ) {} | |
| 749 | target.length = j - 1; | |
| 750 | } | |
| 751 | }; | |
| 752 | } | |
| 753 | ||
| 754 | function Sizzle( selector, context, results, seed ) { | |
| 755 | var m, i, elem, nid, match, groups, newSelector, | |
| 756 | newContext = context && context.ownerDocument, | |
| 757 | ||
| 758 | // nodeType defaults to 9, since context defaults to document | |
| 759 | nodeType = context ? context.nodeType : 9; | |
| 760 | ||
| 761 | results = results || []; | |
| 762 | ||
| 763 | // Return early from calls with invalid selector or context | |
| 764 | if ( typeof selector !== "string" || !selector || | |
| 765 | nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) { | |
| 766 | ||
| 767 | return results; | |
| 768 | } | |
| 769 | ||
| 770 | // Try to shortcut find operations (as opposed to filters) in HTML documents | |
| 771 | if ( !seed ) { | |
| 772 | setDocument( context ); | |
| 773 | context = context || document; | |
| 774 | ||
| 775 | if ( documentIsHTML ) { | |
| 776 | ||
| 777 | // If the selector is sufficiently simple, try using a "get*By*" DOM method | |
| 778 | // (excepting DocumentFragment context, where the methods don't exist) | |
| 779 | if ( nodeType !== 11 && ( match = rquickExpr.exec( selector ) ) ) { | |
| 780 | ||
| 781 | // ID selector | |
| 782 | if ( ( m = match[ 1 ] ) ) { | |
| 783 | ||
| 784 | // Document context | |
| 785 | if ( nodeType === 9 ) { | |
| 786 | if ( ( elem = context.getElementById( m ) ) ) { | |
| 787 | ||
| 788 | // Support: IE, Opera, Webkit | |
| 789 | // TODO: identify versions | |
| 790 | // getElementById can match elements by name instead of ID | |
| 791 | if ( elem.id === m ) { | |
| 792 | results.push( elem ); | |
| 793 | return results; | |
| 794 | } | |
| 795 | } else { | |
| 796 | return results; | |
| 797 | } | |
| 798 | ||
| 799 | // Element context | |
| 800 | } else { | |
| 801 | ||
| 802 | // Support: IE, Opera, Webkit | |
| 803 | // TODO: identify versions | |
| 804 | // getElementById can match elements by name instead of ID | |
| 805 | if ( newContext && ( elem = newContext.getElementById( m ) ) && | |
| 806 | contains( context, elem ) && | |
| 807 | elem.id === m ) { | |
| 808 | ||
| 809 | results.push( elem ); | |
| 810 | return results; | |
| 811 | } | |
| 812 | } | |
| 813 | ||
| 814 | // Type selector | |
| 815 | } else if ( match[ 2 ] ) { | |
| 816 | push.apply( results, context.getElementsByTagName( selector ) ); | |
| 817 | return results; | |
| 818 | ||
| 819 | // Class selector | |
| 820 | } else if ( ( m = match[ 3 ] ) && support.getElementsByClassName && | |
| 821 | context.getElementsByClassName ) { | |
| 822 | ||
| 823 | push.apply( results, context.getElementsByClassName( m ) ); | |
| 824 | return results; | |
| 825 | } | |
| 826 | } | |
| 827 | ||
| 828 | // Take advantage of querySelectorAll | |
| 829 | if ( support.qsa && | |
| 830 | !nonnativeSelectorCache[ selector + " " ] && | |
| 831 | ( !rbuggyQSA || !rbuggyQSA.test( selector ) ) && | |
| 832 | ||
| 833 | // Support: IE 8 only | |
| 834 | // Exclude object elements | |
| 835 | ( nodeType !== 1 || context.nodeName.toLowerCase() !== "object" ) ) { | |
| 836 | ||
| 837 | newSelector = selector; | |
| 838 | newContext = context; | |
| 839 | ||
| 840 | // qSA considers elements outside a scoping root when evaluating child or | |
| 841 | // descendant combinators, which is not what we want. | |
| 842 | // In such cases, we work around the behavior by prefixing every selector in the | |
| 843 | // list with an ID selector referencing the scope context. | |
| 844 | // The technique has to be used as well when a leading combinator is used | |
| 845 | // as such selectors are not recognized by querySelectorAll. | |
| 846 | // Thanks to Andrew Dupont for this technique. | |
| 847 | if ( nodeType === 1 && | |
| 848 | ( rdescend.test( selector ) || rcombinators.test( selector ) ) ) { | |
| 849 | ||
| 850 | // Expand context for sibling selectors | |
| 851 | newContext = rsibling.test( selector ) && testContext( context.parentNode ) || | |
| 852 | context; | |
| 853 | ||
| 854 | // We can use :scope instead of the ID hack if the browser | |
| 855 | // supports it & if we're not changing the context. | |
| 856 | if ( newContext !== context || !support.scope ) { | |
| 857 | ||
| 858 | // Capture the context ID, setting it first if necessary | |
| 859 | if ( ( nid = context.getAttribute( "id" ) ) ) { | |
| 860 | nid = nid.replace( rcssescape, fcssescape ); | |
| 861 | } else { | |
| 862 | context.setAttribute( "id", ( nid = expando ) ); | |
| 863 | } | |
| 864 | } | |
| 865 | ||
| 866 | // Prefix every selector in the list | |
| 867 | groups = tokenize( selector ); | |
| 868 | i = groups.length; | |
| 869 | while ( i-- ) { | |
| 870 | groups[ i ] = ( nid ? "#" + nid : ":scope" ) + " " + | |
| 871 | toSelector( groups[ i ] ); | |
| 872 | } | |
| 873 | newSelector = groups.join( "," ); | |
| 874 | } | |
| 875 | ||
| 876 | try { | |
| 877 | push.apply( results, | |
| 878 | newContext.querySelectorAll( newSelector ) | |
| 879 | ); | |
| 880 | return results; | |
| 881 | } catch ( qsaError ) { | |
| 882 | nonnativeSelectorCache( selector, true ); | |
| 883 | } finally { | |
| 884 | if ( nid === expando ) { | |
| 885 | context.removeAttribute( "id" ); | |
| 886 | } | |
| 887 | } | |
| 888 | } | |
| 889 | } | |
| 890 | } | |
| 891 | ||
| 892 | // All others | |
| 893 | return select( selector.replace( rtrim, "$1" ), context, results, seed ); | |
| 894 | } | |
| 895 | ||
| 896 | /** | |
| 897 | * Create key-value caches of limited size | |
| 898 | * @returns {function(string, object)} Returns the Object data after storing it on itself with | |
| 899 | * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) | |
| 900 | * deleting the oldest entry | |
| 901 | */ | |
| 902 | function createCache() { | |
| 903 | var keys = []; | |
| 904 | ||
| 905 | function cache( key, value ) { | |
| 906 | ||
| 907 | // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) | |
| 908 | if ( keys.push( key + " " ) > Expr.cacheLength ) { | |
| 909 | ||
| 910 | // Only keep the most recent entries | |
| 911 | delete cache[ keys.shift() ]; | |
| 912 | } | |
| 913 | return ( cache[ key + " " ] = value ); | |
| 914 | } | |
| 915 | return cache; | |
| 916 | } | |
| 917 | ||
| 918 | /** | |
| 919 | * Mark a function for special use by Sizzle | |
| 920 | * @param {Function} fn The function to mark | |
| 921 | */ | |
| 922 | function markFunction( fn ) { | |
| 923 | fn[ expando ] = true; | |
| 924 | return fn; | |
| 925 | } | |
| 926 | ||
| 927 | /** | |
| 928 | * Support testing using an element | |
| 929 | * @param {Function} fn Passed the created element and returns a boolean result | |
| 930 | */ | |
| 931 | function assert( fn ) { | |
| 932 | var el = document.createElement( "fieldset" ); | |
| 933 | ||
| 934 | try { | |
| 935 | return !!fn( el ); | |
| 936 | } catch ( e ) { | |
| 937 | return false; | |
| 938 | } finally { | |
| 939 | ||
| 940 | // Remove from its parent by default | |
| 941 | if ( el.parentNode ) { | |
| 942 | el.parentNode.removeChild( el ); | |
| 943 | } | |
| 944 | ||
| 945 | // release memory in IE | |
| 946 | el = null; | |
| 947 | } | |
| 948 | } | |
| 949 | ||
| 950 | /** | |
| 951 | * Adds the same handler for all of the specified attrs | |
| 952 | * @param {String} attrs Pipe-separated list of attributes | |
| 953 | * @param {Function} handler The method that will be applied | |
| 954 | */ | |
| 955 | function addHandle( attrs, handler ) { | |
| 956 | var arr = attrs.split( "|" ), | |
| 957 | i = arr.length; | |
| 958 | ||
| 959 | while ( i-- ) { | |
| 960 | Expr.attrHandle[ arr[ i ] ] = handler; | |
| 961 | } | |
| 962 | } | |
| 963 | ||
| 964 | /** | |
| 965 | * Checks document order of two siblings | |
| 966 | * @param {Element} a | |
| 967 | * @param {Element} b | |
| 968 | * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b | |
| 969 | */ | |
| 970 | function siblingCheck( a, b ) { | |
| 971 | var cur = b && a, | |
| 972 | diff = cur && a.nodeType === 1 && b.nodeType === 1 && | |
| 973 | a.sourceIndex - b.sourceIndex; | |
| 974 | ||
| 975 | // Use IE sourceIndex if available on both nodes | |
| 976 | if ( diff ) { | |
| 977 | return diff; | |
| 978 | } | |
| 979 | ||
| 980 | // Check if b follows a | |
| 981 | if ( cur ) { | |
| 982 | while ( ( cur = cur.nextSibling ) ) { | |
| 983 | if ( cur === b ) { | |
| 984 | return -1; | |
| 985 | } | |
| 986 | } | |
| 987 | } | |
| 988 | ||
| 989 | return a ? 1 : -1; | |
| 990 | } | |
| 991 | ||
| 992 | /** | |
| 993 | * Returns a function to use in pseudos for input types | |
| 994 | * @param {String} type | |
| 995 | */ | |
| 996 | function createInputPseudo( type ) { | |
| 997 | return function( elem ) { | |
| 998 | var name = elem.nodeName.toLowerCase(); | |
| 999 | return name === "input" && elem.type === type; | |
| 1000 | }; | |
| 1001 | } | |
| 1002 | ||
| 1003 | /** | |
| 1004 | * Returns a function to use in pseudos for buttons | |
| 1005 | * @param {String} type | |
| 1006 | */ | |
| 1007 | function createButtonPseudo( type ) { | |
| 1008 | return function( elem ) { | |
| 1009 | var name = elem.nodeName.toLowerCase(); | |
| 1010 | return ( name === "input" || name === "button" ) && elem.type === type; | |
| 1011 | }; | |
| 1012 | } | |
| 1013 | ||
| 1014 | /** | |
| 1015 | * Returns a function to use in pseudos for :enabled/:disabled | |
| 1016 | * @param {Boolean} disabled true for :disabled; false for :enabled | |
| 1017 | */ | |
| 1018 | function createDisabledPseudo( disabled ) { | |
| 1019 | ||
| 1020 | // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable | |
| 1021 | return function( elem ) { | |
| 1022 | ||
| 1023 | // Only certain elements can match :enabled or :disabled | |
| 1024 | // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled | |
| 1025 | // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled | |
| 1026 | if ( "form" in elem ) { | |
| 1027 | ||
| 1028 | // Check for inherited disabledness on relevant non-disabled elements: | |
| 1029 | // * listed form-associated elements in a disabled fieldset | |
| 1030 | // https://html.spec.whatwg.org/multipage/forms.html#category-listed | |
| 1031 | // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled | |
| 1032 | // * option elements in a disabled optgroup | |
| 1033 | // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled | |
| 1034 | // All such elements have a "form" property. | |
| 1035 | if ( elem.parentNode && elem.disabled === false ) { | |
| 1036 | ||
| 1037 | // Option elements defer to a parent optgroup if present | |
| 1038 | if ( "label" in elem ) { | |
| 1039 | if ( "label" in elem.parentNode ) { | |
| 1040 | return elem.parentNode.disabled === disabled; | |
| 1041 | } else { | |
| 1042 | return elem.disabled === disabled; | |
| 1043 | } | |
| 1044 | } | |
| 1045 | ||
| 1046 | // Support: IE 6 - 11 | |
| 1047 | // Use the isDisabled shortcut property to check for disabled fieldset ancestors | |
| 1048 | return elem.isDisabled === disabled || | |
| 1049 | ||
| 1050 | // Where there is no isDisabled, check manually | |
| 1051 | /* jshint -W018 */ | |
| 1052 | elem.isDisabled !== !disabled && | |
| 1053 | inDisabledFieldset( elem ) === disabled; | |
| 1054 | } | |
| 1055 | ||
| 1056 | return elem.disabled === disabled; | |
| 1057 | ||
| 1058 | // Try to winnow out elements that can't be disabled before trusting the disabled property. | |
| 1059 | // Some victims get caught in our net (label, legend, menu, track), but it shouldn't | |
| 1060 | // even exist on them, let alone have a boolean value. | |
| 1061 | } else if ( "label" in elem ) { | |
| 1062 | return elem.disabled === disabled; | |
| 1063 | } | |
| 1064 | ||
| 1065 | // Remaining elements are neither :enabled nor :disabled | |
| 1066 | return false; | |
| 1067 | }; | |
| 1068 | } | |
| 1069 | ||
| 1070 | /** | |
| 1071 | * Returns a function to use in pseudos for positionals | |
| 1072 | * @param {Function} fn | |
| 1073 | */ | |
| 1074 | function createPositionalPseudo( fn ) { | |
| 1075 | return markFunction( function( argument ) { | |
| 1076 | argument = +argument; | |
| 1077 | return markFunction( function( seed, matches ) { | |
| 1078 | var j, | |
| 1079 | matchIndexes = fn( [], seed.length, argument ), | |
| 1080 | i = matchIndexes.length; | |
| 1081 | ||
| 1082 | // Match elements found at the specified indexes | |
| 1083 | while ( i-- ) { | |
| 1084 | if ( seed[ ( j = matchIndexes[ i ] ) ] ) { | |
| 1085 | seed[ j ] = !( matches[ j ] = seed[ j ] ); | |
| 1086 | } | |
| 1087 | } | |
| 1088 | } ); | |
| 1089 | } ); | |
| 1090 | } | |
| 1091 | ||
| 1092 | /** | |
| 1093 | * Checks a node for validity as a Sizzle context | |
| 1094 | * @param {Element|Object=} context | |
| 1095 | * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value | |
| 1096 | */ | |
| 1097 | function testContext( context ) { | |
| 1098 | return context && typeof context.getElementsByTagName !== "undefined" && context; | |
| 1099 | } | |
| 1100 | ||
| 1101 | // Expose support vars for convenience | |
| 1102 | support = Sizzle.support = {}; | |
| 1103 | ||
| 1104 | /** | |
| 1105 | * Detects XML nodes | |
| 1106 | * @param {Element|Object} elem An element or a document | |
| 1107 | * @returns {Boolean} True iff elem is a non-HTML XML node | |
| 1108 | */ | |
| 1109 | isXML = Sizzle.isXML = function( elem ) { | |
| 1110 | var namespace = elem.namespaceURI, | |
| 1111 | docElem = ( elem.ownerDocument || elem ).documentElement; | |
| 1112 | ||
| 1113 | // Support: IE <=8 | |
| 1114 | // Assume HTML when documentElement doesn't yet exist, such as inside loading iframes | |
| 1115 | // https://bugs.jquery.com/ticket/4833 | |
| 1116 | return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" ); | |
| 1117 | }; | |
| 1118 | ||
| 1119 | /** | |
| 1120 | * Sets document-related variables once based on the current document | |
| 1121 | * @param {Element|Object} [doc] An element or document object to use to set the document | |
| 1122 | * @returns {Object} Returns the current document | |
| 1123 | */ | |
| 1124 | setDocument = Sizzle.setDocument = function( node ) { | |
| 1125 | var hasCompare, subWindow, | |
| 1126 | doc = node ? node.ownerDocument || node : preferredDoc; | |
| 1127 | ||
| 1128 | // Return early if doc is invalid or already selected | |
| 1129 | // Support: IE 11+, Edge 17 - 18+ | |
| 1130 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1131 | // two documents; shallow comparisons work. | |
| 1132 | // eslint-disable-next-line eqeqeq | |
| 1133 | if ( doc == document || doc.nodeType !== 9 || !doc.documentElement ) { | |
| 1134 | return document; | |
| 1135 | } | |
| 1136 | ||
| 1137 | // Update global variables | |
| 1138 | document = doc; | |
| 1139 | docElem = document.documentElement; | |
| 1140 | documentIsHTML = !isXML( document ); | |
| 1141 | ||
| 1142 | // Support: IE 9 - 11+, Edge 12 - 18+ | |
| 1143 | // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) | |
| 1144 | // Support: IE 11+, Edge 17 - 18+ | |
| 1145 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1146 | // two documents; shallow comparisons work. | |
| 1147 | // eslint-disable-next-line eqeqeq | |
| 1148 | if ( preferredDoc != document && | |
| 1149 | ( subWindow = document.defaultView ) && subWindow.top !== subWindow ) { | |
| 1150 | ||
| 1151 | // Support: IE 11, Edge | |
| 1152 | if ( subWindow.addEventListener ) { | |
| 1153 | subWindow.addEventListener( "unload", unloadHandler, false ); | |
| 1154 | ||
| 1155 | // Support: IE 9 - 10 only | |
| 1156 | } else if ( subWindow.attachEvent ) { | |
| 1157 | subWindow.attachEvent( "onunload", unloadHandler ); | |
| 1158 | } | |
| 1159 | } | |
| 1160 | ||
| 1161 | // Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only, | |
| 1162 | // Safari 4 - 5 only, Opera <=11.6 - 12.x only | |
| 1163 | // IE/Edge & older browsers don't support the :scope pseudo-class. | |
| 1164 | // Support: Safari 6.0 only | |
| 1165 | // Safari 6.0 supports :scope but it's an alias of :root there. | |
| 1166 | support.scope = assert( function( el ) { | |
| 1167 | docElem.appendChild( el ).appendChild( document.createElement( "div" ) ); | |
| 1168 | return typeof el.querySelectorAll !== "undefined" && | |
| 1169 | !el.querySelectorAll( ":scope fieldset div" ).length; | |
| 1170 | } ); | |
| 1171 | ||
| 1172 | /* Attributes | |
| 1173 | ---------------------------------------------------------------------- */ | |
| 1174 | ||
| 1175 | // Support: IE<8 | |
| 1176 | // Verify that getAttribute really returns attributes and not properties | |
| 1177 | // (excepting IE8 booleans) | |
| 1178 | support.attributes = assert( function( el ) { | |
| 1179 | el.className = "i"; | |
| 1180 | return !el.getAttribute( "className" ); | |
| 1181 | } ); | |
| 1182 | ||
| 1183 | /* getElement(s)By* | |
| 1184 | ---------------------------------------------------------------------- */ | |
| 1185 | ||
| 1186 | // Check if getElementsByTagName("*") returns only elements | |
| 1187 | support.getElementsByTagName = assert( function( el ) { | |
| 1188 | el.appendChild( document.createComment( "" ) ); | |
| 1189 | return !el.getElementsByTagName( "*" ).length; | |
| 1190 | } ); | |
| 1191 | ||
| 1192 | // Support: IE<9 | |
| 1193 | support.getElementsByClassName = rnative.test( document.getElementsByClassName ); | |
| 1194 | ||
| 1195 | // Support: IE<10 | |
| 1196 | // Check if getElementById returns elements by name | |
| 1197 | // The broken getElementById methods don't pick up programmatically-set names, | |
| 1198 | // so use a roundabout getElementsByName test | |
| 1199 | support.getById = assert( function( el ) { | |
| 1200 | docElem.appendChild( el ).id = expando; | |
| 1201 | return !document.getElementsByName || !document.getElementsByName( expando ).length; | |
| 1202 | } ); | |
| 1203 | ||
| 1204 | // ID filter and find | |
| 1205 | if ( support.getById ) { | |
| 1206 | Expr.filter[ "ID" ] = function( id ) { | |
| 1207 | var attrId = id.replace( runescape, funescape ); | |
| 1208 | return function( elem ) { | |
| 1209 | return elem.getAttribute( "id" ) === attrId; | |
| 1210 | }; | |
| 1211 | }; | |
| 1212 | Expr.find[ "ID" ] = function( id, context ) { | |
| 1213 | if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { | |
| 1214 | var elem = context.getElementById( id ); | |
| 1215 | return elem ? [ elem ] : []; | |
| 1216 | } | |
| 1217 | }; | |
| 1218 | } else { | |
| 1219 | Expr.filter[ "ID" ] = function( id ) { | |
| 1220 | var attrId = id.replace( runescape, funescape ); | |
| 1221 | return function( elem ) { | |
| 1222 | var node = typeof elem.getAttributeNode !== "undefined" && | |
| 1223 | elem.getAttributeNode( "id" ); | |
| 1224 | return node && node.value === attrId; | |
| 1225 | }; | |
| 1226 | }; | |
| 1227 | ||
| 1228 | // Support: IE 6 - 7 only | |
| 1229 | // getElementById is not reliable as a find shortcut | |
| 1230 | Expr.find[ "ID" ] = function( id, context ) { | |
| 1231 | if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { | |
| 1232 | var node, i, elems, | |
| 1233 | elem = context.getElementById( id ); | |
| 1234 | ||
| 1235 | if ( elem ) { | |
| 1236 | ||
| 1237 | // Verify the id attribute | |
| 1238 | node = elem.getAttributeNode( "id" ); | |
| 1239 | if ( node && node.value === id ) { | |
| 1240 | return [ elem ]; | |
| 1241 | } | |
| 1242 | ||
| 1243 | // Fall back on getElementsByName | |
| 1244 | elems = context.getElementsByName( id ); | |
| 1245 | i = 0; | |
| 1246 | while ( ( elem = elems[ i++ ] ) ) { | |
| 1247 | node = elem.getAttributeNode( "id" ); | |
| 1248 | if ( node && node.value === id ) { | |
| 1249 | return [ elem ]; | |
| 1250 | } | |
| 1251 | } | |
| 1252 | } | |
| 1253 | ||
| 1254 | return []; | |
| 1255 | } | |
| 1256 | }; | |
| 1257 | } | |
| 1258 | ||
| 1259 | // Tag | |
| 1260 | Expr.find[ "TAG" ] = support.getElementsByTagName ? | |
| 1261 | function( tag, context ) { | |
| 1262 | if ( typeof context.getElementsByTagName !== "undefined" ) { | |
| 1263 | return context.getElementsByTagName( tag ); | |
| 1264 | ||
| 1265 | // DocumentFragment nodes don't have gEBTN | |
| 1266 | } else if ( support.qsa ) { | |
| 1267 | return context.querySelectorAll( tag ); | |
| 1268 | } | |
| 1269 | } : | |
| 1270 | ||
| 1271 | function( tag, context ) { | |
| 1272 | var elem, | |
| 1273 | tmp = [], | |
| 1274 | i = 0, | |
| 1275 | ||
| 1276 | // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too | |
| 1277 | results = context.getElementsByTagName( tag ); | |
| 1278 | ||
| 1279 | // Filter out possible comments | |
| 1280 | if ( tag === "*" ) { | |
| 1281 | while ( ( elem = results[ i++ ] ) ) { | |
| 1282 | if ( elem.nodeType === 1 ) { | |
| 1283 | tmp.push( elem ); | |
| 1284 | } | |
| 1285 | } | |
| 1286 | ||
| 1287 | return tmp; | |
| 1288 | } | |
| 1289 | return results; | |
| 1290 | }; | |
| 1291 | ||
| 1292 | // Class | |
| 1293 | Expr.find[ "CLASS" ] = support.getElementsByClassName && function( className, context ) { | |
| 1294 | if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) { | |
| 1295 | return context.getElementsByClassName( className ); | |
| 1296 | } | |
| 1297 | }; | |
| 1298 | ||
| 1299 | /* QSA/matchesSelector | |
| 1300 | ---------------------------------------------------------------------- */ | |
| 1301 | ||
| 1302 | // QSA and matchesSelector support | |
| 1303 | ||
| 1304 | // matchesSelector(:active) reports false when true (IE9/Opera 11.5) | |
| 1305 | rbuggyMatches = []; | |
| 1306 | ||
| 1307 | // qSa(:focus) reports false when true (Chrome 21) | |
| 1308 | // We allow this because of a bug in IE8/9 that throws an error | |
| 1309 | // whenever `document.activeElement` is accessed on an iframe | |
| 1310 | // So, we allow :focus to pass through QSA all the time to avoid the IE error | |
| 1311 | // See https://bugs.jquery.com/ticket/13378 | |
| 1312 | rbuggyQSA = []; | |
| 1313 | ||
| 1314 | if ( ( support.qsa = rnative.test( document.querySelectorAll ) ) ) { | |
| 1315 | ||
| 1316 | // Build QSA regex | |
| 1317 | // Regex strategy adopted from Diego Perini | |
| 1318 | assert( function( el ) { | |
| 1319 | ||
| 1320 | var input; | |
| 1321 | ||
| 1322 | // Select is set to empty string on purpose | |
| 1323 | // This is to test IE's treatment of not explicitly | |
| 1324 | // setting a boolean content attribute, | |
| 1325 | // since its presence should be enough | |
| 1326 | // https://bugs.jquery.com/ticket/12359 | |
| 1327 | docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" + | |
| 1328 | "<select id='" + expando + "-\r\\' msallowcapture=''>" + | |
| 1329 | "<option selected=''></option></select>"; | |
| 1330 | ||
| 1331 | // Support: IE8, Opera 11-12.16 | |
| 1332 | // Nothing should be selected when empty strings follow ^= or $= or *= | |
| 1333 | // The test attribute must be unknown in Opera but "safe" for WinRT | |
| 1334 | // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section | |
| 1335 | if ( el.querySelectorAll( "[msallowcapture^='']" ).length ) { | |
| 1336 | rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); | |
| 1337 | } | |
| 1338 | ||
| 1339 | // Support: IE8 | |
| 1340 | // Boolean attributes and "value" are not treated correctly | |
| 1341 | if ( !el.querySelectorAll( "[selected]" ).length ) { | |
| 1342 | rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); | |
| 1343 | } | |
| 1344 | ||
| 1345 | // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ | |
| 1346 | if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) { | |
| 1347 | rbuggyQSA.push( "~=" ); | |
| 1348 | } | |
| 1349 | ||
| 1350 | // Support: IE 11+, Edge 15 - 18+ | |
| 1351 | // IE 11/Edge don't find elements on a `[name='']` query in some cases. | |
| 1352 | // Adding a temporary attribute to the document before the selection works | |
| 1353 | // around the issue. | |
| 1354 | // Interestingly, IE 10 & older don't seem to have the issue. | |
| 1355 | input = document.createElement( "input" ); | |
| 1356 | input.setAttribute( "name", "" ); | |
| 1357 | el.appendChild( input ); | |
| 1358 | if ( !el.querySelectorAll( "[name='']" ).length ) { | |
| 1359 | rbuggyQSA.push( "\\[" + whitespace + "*name" + whitespace + "*=" + | |
| 1360 | whitespace + "*(?:''|\"\")" ); | |
| 1361 | } | |
| 1362 | ||
| 1363 | // Webkit/Opera - :checked should return selected option elements | |
| 1364 | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked | |
| 1365 | // IE8 throws error here and will not see later tests | |
| 1366 | if ( !el.querySelectorAll( ":checked" ).length ) { | |
| 1367 | rbuggyQSA.push( ":checked" ); | |
| 1368 | } | |
| 1369 | ||
| 1370 | // Support: Safari 8+, iOS 8+ | |
| 1371 | // https://bugs.webkit.org/show_bug.cgi?id=136851 | |
| 1372 | // In-page `selector#id sibling-combinator selector` fails | |
| 1373 | if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) { | |
| 1374 | rbuggyQSA.push( ".#.+[+~]" ); | |
| 1375 | } | |
| 1376 | ||
| 1377 | // Support: Firefox <=3.6 - 5 only | |
| 1378 | // Old Firefox doesn't throw on a badly-escaped identifier. | |
| 1379 | el.querySelectorAll( "\\\f" ); | |
| 1380 | rbuggyQSA.push( "[\\r\\n\\f]" ); | |
| 1381 | } ); | |
| 1382 | ||
| 1383 | assert( function( el ) { | |
| 1384 | el.innerHTML = "<a href='' disabled='disabled'></a>" + | |
| 1385 | "<select disabled='disabled'><option/></select>"; | |
| 1386 | ||
| 1387 | // Support: Windows 8 Native Apps | |
| 1388 | // The type and name attributes are restricted during .innerHTML assignment | |
| 1389 | var input = document.createElement( "input" ); | |
| 1390 | input.setAttribute( "type", "hidden" ); | |
| 1391 | el.appendChild( input ).setAttribute( "name", "D" ); | |
| 1392 | ||
| 1393 | // Support: IE8 | |
| 1394 | // Enforce case-sensitivity of name attribute | |
| 1395 | if ( el.querySelectorAll( "[name=d]" ).length ) { | |
| 1396 | rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); | |
| 1397 | } | |
| 1398 | ||
| 1399 | // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) | |
| 1400 | // IE8 throws error here and will not see later tests | |
| 1401 | if ( el.querySelectorAll( ":enabled" ).length !== 2 ) { | |
| 1402 | rbuggyQSA.push( ":enabled", ":disabled" ); | |
| 1403 | } | |
| 1404 | ||
| 1405 | // Support: IE9-11+ | |
| 1406 | // IE's :disabled selector does not pick up the children of disabled fieldsets | |
| 1407 | docElem.appendChild( el ).disabled = true; | |
| 1408 | if ( el.querySelectorAll( ":disabled" ).length !== 2 ) { | |
| 1409 | rbuggyQSA.push( ":enabled", ":disabled" ); | |
| 1410 | } | |
| 1411 | ||
| 1412 | // Support: Opera 10 - 11 only | |
| 1413 | // Opera 10-11 does not throw on post-comma invalid pseudos | |
| 1414 | el.querySelectorAll( "*,:x" ); | |
| 1415 | rbuggyQSA.push( ",.*:" ); | |
| 1416 | } ); | |
| 1417 | } | |
| 1418 | ||
| 1419 | if ( ( support.matchesSelector = rnative.test( ( matches = docElem.matches || | |
| 1420 | docElem.webkitMatchesSelector || | |
| 1421 | docElem.mozMatchesSelector || | |
| 1422 | docElem.oMatchesSelector || | |
| 1423 | docElem.msMatchesSelector ) ) ) ) { | |
| 1424 | ||
| 1425 | assert( function( el ) { | |
| 1426 | ||
| 1427 | // Check to see if it's possible to do matchesSelector | |
| 1428 | // on a disconnected node (IE 9) | |
| 1429 | support.disconnectedMatch = matches.call( el, "*" ); | |
| 1430 | ||
| 1431 | // This should fail with an exception | |
| 1432 | // Gecko does not error, returns false instead | |
| 1433 | matches.call( el, "[s!='']:x" ); | |
| 1434 | rbuggyMatches.push( "!=", pseudos ); | |
| 1435 | } ); | |
| 1436 | } | |
| 1437 | ||
| 1438 | rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join( "|" ) ); | |
| 1439 | rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join( "|" ) ); | |
| 1440 | ||
| 1441 | /* Contains | |
| 1442 | ---------------------------------------------------------------------- */ | |
| 1443 | hasCompare = rnative.test( docElem.compareDocumentPosition ); | |
| 1444 | ||
| 1445 | // Element contains another | |
| 1446 | // Purposefully self-exclusive | |
| 1447 | // As in, an element does not contain itself | |
| 1448 | contains = hasCompare || rnative.test( docElem.contains ) ? | |
| 1449 | function( a, b ) { | |
| 1450 | var adown = a.nodeType === 9 ? a.documentElement : a, | |
| 1451 | bup = b && b.parentNode; | |
| 1452 | return a === bup || !!( bup && bup.nodeType === 1 && ( | |
| 1453 | adown.contains ? | |
| 1454 | adown.contains( bup ) : | |
| 1455 | a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 | |
| 1456 | ) ); | |
| 1457 | } : | |
| 1458 | function( a, b ) { | |
| 1459 | if ( b ) { | |
| 1460 | while ( ( b = b.parentNode ) ) { | |
| 1461 | if ( b === a ) { | |
| 1462 | return true; | |
| 1463 | } | |
| 1464 | } | |
| 1465 | } | |
| 1466 | return false; | |
| 1467 | }; | |
| 1468 | ||
| 1469 | /* Sorting | |
| 1470 | ---------------------------------------------------------------------- */ | |
| 1471 | ||
| 1472 | // Document order sorting | |
| 1473 | sortOrder = hasCompare ? | |
| 1474 | function( a, b ) { | |
| 1475 | ||
| 1476 | // Flag for duplicate removal | |
| 1477 | if ( a === b ) { | |
| 1478 | hasDuplicate = true; | |
| 1479 | return 0; | |
| 1480 | } | |
| 1481 | ||
| 1482 | // Sort on method existence if only one input has compareDocumentPosition | |
| 1483 | var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; | |
| 1484 | if ( compare ) { | |
| 1485 | return compare; | |
| 1486 | } | |
| 1487 | ||
| 1488 | // Calculate position if both inputs belong to the same document | |
| 1489 | // Support: IE 11+, Edge 17 - 18+ | |
| 1490 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1491 | // two documents; shallow comparisons work. | |
| 1492 | // eslint-disable-next-line eqeqeq | |
| 1493 | compare = ( a.ownerDocument || a ) == ( b.ownerDocument || b ) ? | |
| 1494 | a.compareDocumentPosition( b ) : | |
| 1495 | ||
| 1496 | // Otherwise we know they are disconnected | |
| 1497 | 1; | |
| 1498 | ||
| 1499 | // Disconnected nodes | |
| 1500 | if ( compare & 1 || | |
| 1501 | ( !support.sortDetached && b.compareDocumentPosition( a ) === compare ) ) { | |
| 1502 | ||
| 1503 | // Choose the first element that is related to our preferred document | |
| 1504 | // Support: IE 11+, Edge 17 - 18+ | |
| 1505 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1506 | // two documents; shallow comparisons work. | |
| 1507 | // eslint-disable-next-line eqeqeq | |
| 1508 | if ( a == document || a.ownerDocument == preferredDoc && | |
| 1509 | contains( preferredDoc, a ) ) { | |
| 1510 | return -1; | |
| 1511 | } | |
| 1512 | ||
| 1513 | // Support: IE 11+, Edge 17 - 18+ | |
| 1514 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1515 | // two documents; shallow comparisons work. | |
| 1516 | // eslint-disable-next-line eqeqeq | |
| 1517 | if ( b == document || b.ownerDocument == preferredDoc && | |
| 1518 | contains( preferredDoc, b ) ) { | |
| 1519 | return 1; | |
| 1520 | } | |
| 1521 | ||
| 1522 | // Maintain original order | |
| 1523 | return sortInput ? | |
| 1524 | ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : | |
| 1525 | 0; | |
| 1526 | } | |
| 1527 | ||
| 1528 | return compare & 4 ? -1 : 1; | |
| 1529 | } : | |
| 1530 | function( a, b ) { | |
| 1531 | ||
| 1532 | // Exit early if the nodes are identical | |
| 1533 | if ( a === b ) { | |
| 1534 | hasDuplicate = true; | |
| 1535 | return 0; | |
| 1536 | } | |
| 1537 | ||
| 1538 | var cur, | |
| 1539 | i = 0, | |
| 1540 | aup = a.parentNode, | |
| 1541 | bup = b.parentNode, | |
| 1542 | ap = [ a ], | |
| 1543 | bp = [ b ]; | |
| 1544 | ||
| 1545 | // Parentless nodes are either documents or disconnected | |
| 1546 | if ( !aup || !bup ) { | |
| 1547 | ||
| 1548 | // Support: IE 11+, Edge 17 - 18+ | |
| 1549 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1550 | // two documents; shallow comparisons work. | |
| 1551 | /* eslint-disable eqeqeq */ | |
| 1552 | return a == document ? -1 : | |
| 1553 | b == document ? 1 : | |
| 1554 | /* eslint-enable eqeqeq */ | |
| 1555 | aup ? -1 : | |
| 1556 | bup ? 1 : | |
| 1557 | sortInput ? | |
| 1558 | ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : | |
| 1559 | 0; | |
| 1560 | ||
| 1561 | // If the nodes are siblings, we can do a quick check | |
| 1562 | } else if ( aup === bup ) { | |
| 1563 | return siblingCheck( a, b ); | |
| 1564 | } | |
| 1565 | ||
| 1566 | // Otherwise we need full lists of their ancestors for comparison | |
| 1567 | cur = a; | |
| 1568 | while ( ( cur = cur.parentNode ) ) { | |
| 1569 | ap.unshift( cur ); | |
| 1570 | } | |
| 1571 | cur = b; | |
| 1572 | while ( ( cur = cur.parentNode ) ) { | |
| 1573 | bp.unshift( cur ); | |
| 1574 | } | |
| 1575 | ||
| 1576 | // Walk down the tree looking for a discrepancy | |
| 1577 | while ( ap[ i ] === bp[ i ] ) { | |
| 1578 | i++; | |
| 1579 | } | |
| 1580 | ||
| 1581 | return i ? | |
| 1582 | ||
| 1583 | // Do a sibling check if the nodes have a common ancestor | |
| 1584 | siblingCheck( ap[ i ], bp[ i ] ) : | |
| 1585 | ||
| 1586 | // Otherwise nodes in our document sort first | |
| 1587 | // Support: IE 11+, Edge 17 - 18+ | |
| 1588 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1589 | // two documents; shallow comparisons work. | |
| 1590 | /* eslint-disable eqeqeq */ | |
| 1591 | ap[ i ] == preferredDoc ? -1 : | |
| 1592 | bp[ i ] == preferredDoc ? 1 : | |
| 1593 | /* eslint-enable eqeqeq */ | |
| 1594 | 0; | |
| 1595 | }; | |
| 1596 | ||
| 1597 | return document; | |
| 1598 | }; | |
| 1599 | ||
| 1600 | Sizzle.matches = function( expr, elements ) { | |
| 1601 | return Sizzle( expr, null, null, elements ); | |
| 1602 | }; | |
| 1603 | ||
| 1604 | Sizzle.matchesSelector = function( elem, expr ) { | |
| 1605 | setDocument( elem ); | |
| 1606 | ||
| 1607 | if ( support.matchesSelector && documentIsHTML && | |
| 1608 | !nonnativeSelectorCache[ expr + " " ] && | |
| 1609 | ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && | |
| 1610 | ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { | |
| 1611 | ||
| 1612 | try { | |
| 1613 | var ret = matches.call( elem, expr ); | |
| 1614 | ||
| 1615 | // IE 9's matchesSelector returns false on disconnected nodes | |
| 1616 | if ( ret || support.disconnectedMatch || | |
| 1617 | ||
| 1618 | // As well, disconnected nodes are said to be in a document | |
| 1619 | // fragment in IE 9 | |
| 1620 | elem.document && elem.document.nodeType !== 11 ) { | |
| 1621 | return ret; | |
| 1622 | } | |
| 1623 | } catch ( e ) { | |
| 1624 | nonnativeSelectorCache( expr, true ); | |
| 1625 | } | |
| 1626 | } | |
| 1627 | ||
| 1628 | return Sizzle( expr, document, null, [ elem ] ).length > 0; | |
| 1629 | }; | |
| 1630 | ||
| 1631 | Sizzle.contains = function( context, elem ) { | |
| 1632 | ||
| 1633 | // Set document vars if needed | |
| 1634 | // Support: IE 11+, Edge 17 - 18+ | |
| 1635 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1636 | // two documents; shallow comparisons work. | |
| 1637 | // eslint-disable-next-line eqeqeq | |
| 1638 | if ( ( context.ownerDocument || context ) != document ) { | |
| 1639 | setDocument( context ); | |
| 1640 | } | |
| 1641 | return contains( context, elem ); | |
| 1642 | }; | |
| 1643 | ||
| 1644 | Sizzle.attr = function( elem, name ) { | |
| 1645 | ||
| 1646 | // Set document vars if needed | |
| 1647 | // Support: IE 11+, Edge 17 - 18+ | |
| 1648 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1649 | // two documents; shallow comparisons work. | |
| 1650 | // eslint-disable-next-line eqeqeq | |
| 1651 | if ( ( elem.ownerDocument || elem ) != document ) { | |
| 1652 | setDocument( elem ); | |
| 1653 | } | |
| 1654 | ||
| 1655 | var fn = Expr.attrHandle[ name.toLowerCase() ], | |
| 1656 | ||
| 1657 | // Don't get fooled by Object.prototype properties (jQuery #13807) | |
| 1658 | val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? | |
| 1659 | fn( elem, name, !documentIsHTML ) : | |
| 1660 | undefined; | |
| 1661 | ||
| 1662 | return val !== undefined ? | |
| 1663 | val : | |
| 1664 | support.attributes || !documentIsHTML ? | |
| 1665 | elem.getAttribute( name ) : | |
| 1666 | ( val = elem.getAttributeNode( name ) ) && val.specified ? | |
| 1667 | val.value : | |
| 1668 | null; | |
| 1669 | }; | |
| 1670 | ||
| 1671 | Sizzle.escape = function( sel ) { | |
| 1672 | return ( sel + "" ).replace( rcssescape, fcssescape ); | |
| 1673 | }; | |
| 1674 | ||
| 1675 | Sizzle.error = function( msg ) { | |
| 1676 | throw new Error( "Syntax error, unrecognized expression: " + msg ); | |
| 1677 | }; | |
| 1678 | ||
| 1679 | /** | |
| 1680 | * Document sorting and removing duplicates | |
| 1681 | * @param {ArrayLike} results | |
| 1682 | */ | |
| 1683 | Sizzle.uniqueSort = function( results ) { | |
| 1684 | var elem, | |
| 1685 | duplicates = [], | |
| 1686 | j = 0, | |
| 1687 | i = 0; | |
| 1688 | ||
| 1689 | // Unless we *know* we can detect duplicates, assume their presence | |
| 1690 | hasDuplicate = !support.detectDuplicates; | |
| 1691 | sortInput = !support.sortStable && results.slice( 0 ); | |
| 1692 | results.sort( sortOrder ); | |
| 1693 | ||
| 1694 | if ( hasDuplicate ) { | |
| 1695 | while ( ( elem = results[ i++ ] ) ) { | |
| 1696 | if ( elem === results[ i ] ) { | |
| 1697 | j = duplicates.push( i ); | |
| 1698 | } | |
| 1699 | } | |
| 1700 | while ( j-- ) { | |
| 1701 | results.splice( duplicates[ j ], 1 ); | |
| 1702 | } | |
| 1703 | } | |
| 1704 | ||
| 1705 | // Clear input after sorting to release objects | |
| 1706 | // See https://github.com/jquery/sizzle/pull/225 | |
| 1707 | sortInput = null; | |
| 1708 | ||
| 1709 | return results; | |
| 1710 | }; | |
| 1711 | ||
| 1712 | /** | |
| 1713 | * Utility function for retrieving the text value of an array of DOM nodes | |
| 1714 | * @param {Array|Element} elem | |
| 1715 | */ | |
| 1716 | getText = Sizzle.getText = function( elem ) { | |
| 1717 | var node, | |
| 1718 | ret = "", | |
| 1719 | i = 0, | |
| 1720 | nodeType = elem.nodeType; | |
| 1721 | ||
| 1722 | if ( !nodeType ) { | |
| 1723 | ||
| 1724 | // If no nodeType, this is expected to be an array | |
| 1725 | while ( ( node = elem[ i++ ] ) ) { | |
| 1726 | ||
| 1727 | // Do not traverse comment nodes | |
| 1728 | ret += getText( node ); | |
| 1729 | } | |
| 1730 | } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { | |
| 1731 | ||
| 1732 | // Use textContent for elements | |
| 1733 | // innerText usage removed for consistency of new lines (jQuery #11153) | |
| 1734 | if ( typeof elem.textContent === "string" ) { | |
| 1735 | return elem.textContent; | |
| 1736 | } else { | |
| 1737 | ||
| 1738 | // Traverse its children | |
| 1739 | for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { | |
| 1740 | ret += getText( elem ); | |
| 1741 | } | |
| 1742 | } | |
| 1743 | } else if ( nodeType === 3 || nodeType === 4 ) { | |
| 1744 | return elem.nodeValue; | |
| 1745 | } | |
| 1746 | ||
| 1747 | // Do not include comment or processing instruction nodes | |
| 1748 | ||
| 1749 | return ret; | |
| 1750 | }; | |
| 1751 | ||
| 1752 | Expr = Sizzle.selectors = { | |
| 1753 | ||
| 1754 | // Can be adjusted by the user | |
| 1755 | cacheLength: 50, | |
| 1756 | ||
| 1757 | createPseudo: markFunction, | |
| 1758 | ||
| 1759 | match: matchExpr, | |
| 1760 | ||
| 1761 | attrHandle: {}, | |
| 1762 | ||
| 1763 | find: {}, | |
| 1764 | ||
| 1765 | relative: { | |
| 1766 | ">": { dir: "parentNode", first: true }, | |
| 1767 | " ": { dir: "parentNode" }, | |
| 1768 | "+": { dir: "previousSibling", first: true }, | |
| 1769 | "~": { dir: "previousSibling" } | |
| 1770 | }, | |
| 1771 | ||
| 1772 | preFilter: { | |
| 1773 | "ATTR": function( match ) { | |
| 1774 | match[ 1 ] = match[ 1 ].replace( runescape, funescape ); | |
| 1775 | ||
| 1776 | // Move the given value to match[3] whether quoted or unquoted | |
| 1777 | match[ 3 ] = ( match[ 3 ] || match[ 4 ] || | |
| 1778 | match[ 5 ] || "" ).replace( runescape, funescape ); | |
| 1779 | ||
| 1780 | if ( match[ 2 ] === "~=" ) { | |
| 1781 | match[ 3 ] = " " + match[ 3 ] + " "; | |
| 1782 | } | |
| 1783 | ||
| 1784 | return match.slice( 0, 4 ); | |
| 1785 | }, | |
| 1786 | ||
| 1787 | "CHILD": function( match ) { | |
| 1788 | ||
| 1789 | /* matches from matchExpr["CHILD"] | |
| 1790 | 1 type (only|nth|...) | |
| 1791 | 2 what (child|of-type) | |
| 1792 | 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) | |
| 1793 | 4 xn-component of xn+y argument ([+-]?\d*n|) | |
| 1794 | 5 sign of xn-component | |
| 1795 | 6 x of xn-component | |
| 1796 | 7 sign of y-component | |
| 1797 | 8 y of y-component | |
| 1798 | */ | |
| 1799 | match[ 1 ] = match[ 1 ].toLowerCase(); | |
| 1800 | ||
| 1801 | if ( match[ 1 ].slice( 0, 3 ) === "nth" ) { | |
| 1802 | ||
| 1803 | // nth-* requires argument | |
| 1804 | if ( !match[ 3 ] ) { | |
| 1805 | Sizzle.error( match[ 0 ] ); | |
| 1806 | } | |
| 1807 | ||
| 1808 | // numeric x and y parameters for Expr.filter.CHILD | |
| 1809 | // remember that false/true cast respectively to 0/1 | |
| 1810 | match[ 4 ] = +( match[ 4 ] ? | |
| 1811 | match[ 5 ] + ( match[ 6 ] || 1 ) : | |
| 1812 | 2 * ( match[ 3 ] === "even" || match[ 3 ] === "odd" ) ); | |
| 1813 | match[ 5 ] = +( ( match[ 7 ] + match[ 8 ] ) || match[ 3 ] === "odd" ); | |
| 1814 | ||
| 1815 | // other types prohibit arguments | |
| 1816 | } else if ( match[ 3 ] ) { | |
| 1817 | Sizzle.error( match[ 0 ] ); | |
| 1818 | } | |
| 1819 | ||
| 1820 | return match; | |
| 1821 | }, | |
| 1822 | ||
| 1823 | "PSEUDO": function( match ) { | |
| 1824 | var excess, | |
| 1825 | unquoted = !match[ 6 ] && match[ 2 ]; | |
| 1826 | ||
| 1827 | if ( matchExpr[ "CHILD" ].test( match[ 0 ] ) ) { | |
| 1828 | return null; | |
| 1829 | } | |
| 1830 | ||
| 1831 | // Accept quoted arguments as-is | |
| 1832 | if ( match[ 3 ] ) { | |
| 1833 | match[ 2 ] = match[ 4 ] || match[ 5 ] || ""; | |
| 1834 | ||
| 1835 | // Strip excess characters from unquoted arguments | |
| 1836 | } else if ( unquoted && rpseudo.test( unquoted ) && | |
| 1837 | ||
| 1838 | // Get excess from tokenize (recursively) | |
| 1839 | ( excess = tokenize( unquoted, true ) ) && | |
| 1840 | ||
| 1841 | // advance to the next closing parenthesis | |
| 1842 | ( excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length ) ) { | |
| 1843 | ||
| 1844 | // excess is a negative index | |
| 1845 | match[ 0 ] = match[ 0 ].slice( 0, excess ); | |
| 1846 | match[ 2 ] = unquoted.slice( 0, excess ); | |
| 1847 | } | |
| 1848 | ||
| 1849 | // Return only captures needed by the pseudo filter method (type and argument) | |
| 1850 | return match.slice( 0, 3 ); | |
| 1851 | } | |
| 1852 | }, | |
| 1853 | ||
| 1854 | filter: { | |
| 1855 | ||
| 1856 | "TAG": function( nodeNameSelector ) { | |
| 1857 | var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); | |
| 1858 | return nodeNameSelector === "*" ? | |
| 1859 | function() { | |
| 1860 | return true; | |
| 1861 | } : | |
| 1862 | function( elem ) { | |
| 1863 | return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; | |
| 1864 | }; | |
| 1865 | }, | |
| 1866 | ||
| 1867 | "CLASS": function( className ) { | |
| 1868 | var pattern = classCache[ className + " " ]; | |
| 1869 | ||
| 1870 | return pattern || | |
| 1871 | ( pattern = new RegExp( "(^|" + whitespace + | |
| 1872 | ")" + className + "(" + whitespace + "|$)" ) ) && classCache( | |
| 1873 | className, function( elem ) { | |
| 1874 | return pattern.test( | |
| 1875 | typeof elem.className === "string" && elem.className || | |
| 1876 | typeof elem.getAttribute !== "undefined" && | |
| 1877 | elem.getAttribute( "class" ) || | |
| 1878 | "" | |
| 1879 | ); | |
| 1880 | } ); | |
| 1881 | }, | |
| 1882 | ||
| 1883 | "ATTR": function( name, operator, check ) { | |
| 1884 | return function( elem ) { | |
| 1885 | var result = Sizzle.attr( elem, name ); | |
| 1886 | ||
| 1887 | if ( result == null ) { | |
| 1888 | return operator === "!="; | |
| 1889 | } | |
| 1890 | if ( !operator ) { | |
| 1891 | return true; | |
| 1892 | } | |
| 1893 | ||
| 1894 | result += ""; | |
| 1895 | ||
| 1896 | /* eslint-disable max-len */ | |
| 1897 | ||
| 1898 | return operator === "=" ? result === check : | |
| 1899 | operator === "!=" ? result !== check : | |
| 1900 | operator === "^=" ? check && result.indexOf( check ) === 0 : | |
| 1901 | operator === "*=" ? check && result.indexOf( check ) > -1 : | |
| 1902 | operator === "$=" ? check && result.slice( -check.length ) === check : | |
| 1903 | operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 : | |
| 1904 | operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : | |
| 1905 | false; | |
| 1906 | /* eslint-enable max-len */ | |
| 1907 | ||
| 1908 | }; | |
| 1909 | }, | |
| 1910 | ||
| 1911 | "CHILD": function( type, what, _argument, first, last ) { | |
| 1912 | var simple = type.slice( 0, 3 ) !== "nth", | |
| 1913 | forward = type.slice( -4 ) !== "last", | |
| 1914 | ofType = what === "of-type"; | |
| 1915 | ||
| 1916 | return first === 1 && last === 0 ? | |
| 1917 | ||
| 1918 | // Shortcut for :nth-*(n) | |
| 1919 | function( elem ) { | |
| 1920 | return !!elem.parentNode; | |
| 1921 | } : | |
| 1922 | ||
| 1923 | function( elem, _context, xml ) { | |
| 1924 | var cache, uniqueCache, outerCache, node, nodeIndex, start, | |
| 1925 | dir = simple !== forward ? "nextSibling" : "previousSibling", | |
| 1926 | parent = elem.parentNode, | |
| 1927 | name = ofType && elem.nodeName.toLowerCase(), | |
| 1928 | useCache = !xml && !ofType, | |
| 1929 | diff = false; | |
| 1930 | ||
| 1931 | if ( parent ) { | |
| 1932 | ||
| 1933 | // :(first|last|only)-(child|of-type) | |
| 1934 | if ( simple ) { | |
| 1935 | while ( dir ) { | |
| 1936 | node = elem; | |
| 1937 | while ( ( node = node[ dir ] ) ) { | |
| 1938 | if ( ofType ? | |
| 1939 | node.nodeName.toLowerCase() === name : | |
| 1940 | node.nodeType === 1 ) { | |
| 1941 | ||
| 1942 | return false; | |
| 1943 | } | |
| 1944 | } | |
| 1945 | ||
| 1946 | // Reverse direction for :only-* (if we haven't yet done so) | |
| 1947 | start = dir = type === "only" && !start && "nextSibling"; | |
| 1948 | } | |
| 1949 | return true; | |
| 1950 | } | |
| 1951 | ||
| 1952 | start = [ forward ? parent.firstChild : parent.lastChild ]; | |
| 1953 | ||
| 1954 | // non-xml :nth-child(...) stores cache data on `parent` | |
| 1955 | if ( forward && useCache ) { | |
| 1956 | ||
| 1957 | // Seek `elem` from a previously-cached index | |
| 1958 | ||
| 1959 | // ...in a gzip-friendly way | |
| 1960 | node = parent; | |
| 1961 | outerCache = node[ expando ] || ( node[ expando ] = {} ); | |
| 1962 | ||
| 1963 | // Support: IE <9 only | |
| 1964 | // Defend against cloned attroperties (jQuery gh-1709) | |
| 1965 | uniqueCache = outerCache[ node.uniqueID ] || | |
| 1966 | ( outerCache[ node.uniqueID ] = {} ); | |
| 1967 | ||
| 1968 | cache = uniqueCache[ type ] || []; | |
| 1969 | nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; | |
| 1970 | diff = nodeIndex && cache[ 2 ]; | |
| 1971 | node = nodeIndex && parent.childNodes[ nodeIndex ]; | |
| 1972 | ||
| 1973 | while ( ( node = ++nodeIndex && node && node[ dir ] || | |
| 1974 | ||
| 1975 | // Fallback to seeking `elem` from the start | |
| 1976 | ( diff = nodeIndex = 0 ) || start.pop() ) ) { | |
| 1977 | ||
| 1978 | // When found, cache indexes on `parent` and break | |
| 1979 | if ( node.nodeType === 1 && ++diff && node === elem ) { | |
| 1980 | uniqueCache[ type ] = [ dirruns, nodeIndex, diff ]; | |
| 1981 | break; | |
| 1982 | } | |
| 1983 | } | |
| 1984 | ||
| 1985 | } else { | |
| 1986 | ||
| 1987 | // Use previously-cached element index if available | |
| 1988 | if ( useCache ) { | |
| 1989 | ||
| 1990 | // ...in a gzip-friendly way | |
| 1991 | node = elem; | |
| 1992 | outerCache = node[ expando ] || ( node[ expando ] = {} ); | |
| 1993 | ||
| 1994 | // Support: IE <9 only | |
| 1995 | // Defend against cloned attroperties (jQuery gh-1709) | |
| 1996 | uniqueCache = outerCache[ node.uniqueID ] || | |
| 1997 | ( outerCache[ node.uniqueID ] = {} ); | |
| 1998 | ||
| 1999 | cache = uniqueCache[ type ] || []; | |
| 2000 | nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; | |
| 2001 | diff = nodeIndex; | |
| 2002 | } | |
| 2003 | ||
| 2004 | // xml :nth-child(...) | |
| 2005 | // or :nth-last-child(...) or :nth(-last)?-of-type(...) | |
| 2006 | if ( diff === false ) { | |
| 2007 | ||
| 2008 | // Use the same loop as above to seek `elem` from the start | |
| 2009 | while ( ( node = ++nodeIndex && node && node[ dir ] || | |
| 2010 | ( diff = nodeIndex = 0 ) || start.pop() ) ) { | |
| 2011 | ||
| 2012 | if ( ( ofType ? | |
| 2013 | node.nodeName.toLowerCase() === name : | |
| 2014 | node.nodeType === 1 ) && | |
| 2015 | ++diff ) { | |
| 2016 | ||
| 2017 | // Cache the index of each encountered element | |
| 2018 | if ( useCache ) { | |
| 2019 | outerCache = node[ expando ] || | |
| 2020 | ( node[ expando ] = {} ); | |
| 2021 | ||
| 2022 | // Support: IE <9 only | |
| 2023 | // Defend against cloned attroperties (jQuery gh-1709) | |
| 2024 | uniqueCache = outerCache[ node.uniqueID ] || | |
| 2025 | ( outerCache[ node.uniqueID ] = {} ); | |
| 2026 | ||
| 2027 | uniqueCache[ type ] = [ dirruns, diff ]; | |
| 2028 | } | |
| 2029 | ||
| 2030 | if ( node === elem ) { | |
| 2031 | break; | |
| 2032 | } | |
| 2033 | } | |
| 2034 | } | |
| 2035 | } | |
| 2036 | } | |
| 2037 | ||
| 2038 | // Incorporate the offset, then check against cycle size | |
| 2039 | diff -= last; | |
| 2040 | return diff === first || ( diff % first === 0 && diff / first >= 0 ); | |
| 2041 | } | |
| 2042 | }; | |
| 2043 | }, | |
| 2044 | ||
| 2045 | "PSEUDO": function( pseudo, argument ) { | |
| 2046 | ||
| 2047 | // pseudo-class names are case-insensitive | |
| 2048 | // http://www.w3.org/TR/selectors/#pseudo-classes | |
| 2049 | // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters | |
| 2050 | // Remember that setFilters inherits from pseudos | |
| 2051 | var args, | |
| 2052 | fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || | |
| 2053 | Sizzle.error( "unsupported pseudo: " + pseudo ); | |
| 2054 | ||
| 2055 | // The user may use createPseudo to indicate that | |
| 2056 | // arguments are needed to create the filter function | |
| 2057 | // just as Sizzle does | |
| 2058 | if ( fn[ expando ] ) { | |
| 2059 | return fn( argument ); | |
| 2060 | } | |
| 2061 | ||
| 2062 | // But maintain support for old signatures | |
| 2063 | if ( fn.length > 1 ) { | |
| 2064 | args = [ pseudo, pseudo, "", argument ]; | |
| 2065 | return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? | |
| 2066 | markFunction( function( seed, matches ) { | |
| 2067 | var idx, | |
| 2068 | matched = fn( seed, argument ), | |
| 2069 | i = matched.length; | |
| 2070 | while ( i-- ) { | |
| 2071 | idx = indexOf( seed, matched[ i ] ); | |
| 2072 | seed[ idx ] = !( matches[ idx ] = matched[ i ] ); | |
| 2073 | } | |
| 2074 | } ) : | |
| 2075 | function( elem ) { | |
| 2076 | return fn( elem, 0, args ); | |
| 2077 | }; | |
| 2078 | } | |
| 2079 | ||
| 2080 | return fn; | |
| 2081 | } | |
| 2082 | }, | |
| 2083 | ||
| 2084 | pseudos: { | |
| 2085 | ||
| 2086 | // Potentially complex pseudos | |
| 2087 | "not": markFunction( function( selector ) { | |
| 2088 | ||
| 2089 | // Trim the selector passed to compile | |
| 2090 | // to avoid treating leading and trailing | |
| 2091 | // spaces as combinators | |
| 2092 | var input = [], | |
| 2093 | results = [], | |
| 2094 | matcher = compile( selector.replace( rtrim, "$1" ) ); | |
| 2095 | ||
| 2096 | return matcher[ expando ] ? | |
| 2097 | markFunction( function( seed, matches, _context, xml ) { | |
| 2098 | var elem, | |
| 2099 | unmatched = matcher( seed, null, xml, [] ), | |
| 2100 | i = seed.length; | |
| 2101 | ||
| 2102 | // Match elements unmatched by `matcher` | |
| 2103 | while ( i-- ) { | |
| 2104 | if ( ( elem = unmatched[ i ] ) ) { | |
| 2105 | seed[ i ] = !( matches[ i ] = elem ); | |
| 2106 | } | |
| 2107 | } | |
| 2108 | } ) : | |
| 2109 | function( elem, _context, xml ) { | |
| 2110 | input[ 0 ] = elem; | |
| 2111 | matcher( input, null, xml, results ); | |
| 2112 | ||
| 2113 | // Don't keep the element (issue #299) | |
| 2114 | input[ 0 ] = null; | |
| 2115 | return !results.pop(); | |
| 2116 | }; | |
| 2117 | } ), | |
| 2118 | ||
| 2119 | "has": markFunction( function( selector ) { | |
| 2120 | return function( elem ) { | |
| 2121 | return Sizzle( selector, elem ).length > 0; | |
| 2122 | }; | |
| 2123 | } ), | |
| 2124 | ||
| 2125 | "contains": markFunction( function( text ) { | |
| 2126 | text = text.replace( runescape, funescape ); | |
| 2127 | return function( elem ) { | |
| 2128 | return ( elem.textContent || getText( elem ) ).indexOf( text ) > -1; | |
| 2129 | }; | |
| 2130 | } ), | |
| 2131 | ||
| 2132 | // "Whether an element is represented by a :lang() selector | |
| 2133 | // is based solely on the element's language value | |
| 2134 | // being equal to the identifier C, | |
| 2135 | // or beginning with the identifier C immediately followed by "-". | |
| 2136 | // The matching of C against the element's language value is performed case-insensitively. | |
| 2137 | // The identifier C does not have to be a valid language name." | |
| 2138 | // http://www.w3.org/TR/selectors/#lang-pseudo | |
| 2139 | "lang": markFunction( function( lang ) { | |
| 2140 | ||
| 2141 | // lang value must be a valid identifier | |
| 2142 | if ( !ridentifier.test( lang || "" ) ) { | |
| 2143 | Sizzle.error( "unsupported lang: " + lang ); | |
| 2144 | } | |
| 2145 | lang = lang.replace( runescape, funescape ).toLowerCase(); | |
| 2146 | return function( elem ) { | |
| 2147 | var elemLang; | |
| 2148 | do { | |
| 2149 | if ( ( elemLang = documentIsHTML ? | |
| 2150 | elem.lang : | |
| 2151 | elem.getAttribute( "xml:lang" ) || elem.getAttribute( "lang" ) ) ) { | |
| 2152 | ||
| 2153 | elemLang = elemLang.toLowerCase(); | |
| 2154 | return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; | |
| 2155 | } | |
| 2156 | } while ( ( elem = elem.parentNode ) && elem.nodeType === 1 ); | |
| 2157 | return false; | |
| 2158 | }; | |
| 2159 | } ), | |
| 2160 | ||
| 2161 | // Miscellaneous | |
| 2162 | "target": function( elem ) { | |
| 2163 | var hash = window.location && window.location.hash; | |
| 2164 | return hash && hash.slice( 1 ) === elem.id; | |
| 2165 | }, | |
| 2166 | ||
| 2167 | "root": function( elem ) { | |
| 2168 | return elem === docElem; | |
| 2169 | }, | |
| 2170 | ||
| 2171 | "focus": function( elem ) { | |
| 2172 | return elem === document.activeElement && | |
| 2173 | ( !document.hasFocus || document.hasFocus() ) && | |
| 2174 | !!( elem.type || elem.href || ~elem.tabIndex ); | |
| 2175 | }, | |
| 2176 | ||
| 2177 | // Boolean properties | |
| 2178 | "enabled": createDisabledPseudo( false ), | |
| 2179 | "disabled": createDisabledPseudo( true ), | |
| 2180 | ||
| 2181 | "checked": function( elem ) { | |
| 2182 | ||
| 2183 | // In CSS3, :checked should return both checked and selected elements | |
| 2184 | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked | |
| 2185 | var nodeName = elem.nodeName.toLowerCase(); | |
| 2186 | return ( nodeName === "input" && !!elem.checked ) || | |
| 2187 | ( nodeName === "option" && !!elem.selected ); | |
| 2188 | }, | |
| 2189 | ||
| 2190 | "selected": function( elem ) { | |
| 2191 | ||
| 2192 | // Accessing this property makes selected-by-default | |
| 2193 | // options in Safari work properly | |
| 2194 | if ( elem.parentNode ) { | |
| 2195 | // eslint-disable-next-line no-unused-expressions | |
| 2196 | elem.parentNode.selectedIndex; | |
| 2197 | } | |
| 2198 | ||
| 2199 | return elem.selected === true; | |
| 2200 | }, | |
| 2201 | ||
| 2202 | // Contents | |
| 2203 | "empty": function( elem ) { | |
| 2204 | ||
| 2205 | // http://www.w3.org/TR/selectors/#empty-pseudo | |
| 2206 | // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), | |
| 2207 | // but not by others (comment: 8; processing instruction: 7; etc.) | |
| 2208 | // nodeType < 6 works because attributes (2) do not appear as children | |
| 2209 | for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { | |
| 2210 | if ( elem.nodeType < 6 ) { | |
| 2211 | return false; | |
| 2212 | } | |
| 2213 | } | |
| 2214 | return true; | |
| 2215 | }, | |
| 2216 | ||
| 2217 | "parent": function( elem ) { | |
| 2218 | return !Expr.pseudos[ "empty" ]( elem ); | |
| 2219 | }, | |
| 2220 | ||
| 2221 | // Element/input types | |
| 2222 | "header": function( elem ) { | |
| 2223 | return rheader.test( elem.nodeName ); | |
| 2224 | }, | |
| 2225 | ||
| 2226 | "input": function( elem ) { | |
| 2227 | return rinputs.test( elem.nodeName ); | |
| 2228 | }, | |
| 2229 | ||
| 2230 | "button": function( elem ) { | |
| 2231 | var name = elem.nodeName.toLowerCase(); | |
| 2232 | return name === "input" && elem.type === "button" || name === "button"; | |
| 2233 | }, | |
| 2234 | ||
| 2235 | "text": function( elem ) { | |
| 2236 | var attr; | |
| 2237 | return elem.nodeName.toLowerCase() === "input" && | |
| 2238 | elem.type === "text" && | |
| 2239 | ||
| 2240 | // Support: IE<8 | |
| 2241 | // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" | |
| 2242 | ( ( attr = elem.getAttribute( "type" ) ) == null || | |
| 2243 | attr.toLowerCase() === "text" ); | |
| 2244 | }, | |
| 2245 | ||
| 2246 | // Position-in-collection | |
| 2247 | "first": createPositionalPseudo( function() { | |
| 2248 | return [ 0 ]; | |
| 2249 | } ), | |
| 2250 | ||
| 2251 | "last": createPositionalPseudo( function( _matchIndexes, length ) { | |
| 2252 | return [ length - 1 ]; | |
| 2253 | } ), | |
| 2254 | ||
| 2255 | "eq": createPositionalPseudo( function( _matchIndexes, length, argument ) { | |
| 2256 | return [ argument < 0 ? argument + length : argument ]; | |
| 2257 | } ), | |
| 2258 | ||
| 2259 | "even": createPositionalPseudo( function( matchIndexes, length ) { | |
| 2260 | var i = 0; | |
| 2261 | for ( ; i < length; i += 2 ) { | |
| 2262 | matchIndexes.push( i ); | |
| 2263 | } | |
| 2264 | return matchIndexes; | |
| 2265 | } ), | |
| 2266 | ||
| 2267 | "odd": createPositionalPseudo( function( matchIndexes, length ) { | |
| 2268 | var i = 1; | |
| 2269 | for ( ; i < length; i += 2 ) { | |
| 2270 | matchIndexes.push( i ); | |
| 2271 | } | |
| 2272 | return matchIndexes; | |
| 2273 | } ), | |
| 2274 | ||
| 2275 | "lt": createPositionalPseudo( function( matchIndexes, length, argument ) { | |
| 2276 | var i = argument < 0 ? | |
| 2277 | argument + length : | |
| 2278 | argument > length ? | |
| 2279 | length : | |
| 2280 | argument; | |
| 2281 | for ( ; --i >= 0; ) { | |
| 2282 | matchIndexes.push( i ); | |
| 2283 | } | |
| 2284 | return matchIndexes; | |
| 2285 | } ), | |
| 2286 | ||
| 2287 | "gt": createPositionalPseudo( function( matchIndexes, length, argument ) { | |
| 2288 | var i = argument < 0 ? argument + length : argument; | |
| 2289 | for ( ; ++i < length; ) { | |
| 2290 | matchIndexes.push( i ); | |
| 2291 | } | |
| 2292 | return matchIndexes; | |
| 2293 | } ) | |
| 2294 | } | |
| 2295 | }; | |
| 2296 | ||
| 2297 | Expr.pseudos[ "nth" ] = Expr.pseudos[ "eq" ]; | |
| 2298 | ||
| 2299 | // Add button/input type pseudos | |
| 2300 | for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { | |
| 2301 | Expr.pseudos[ i ] = createInputPseudo( i ); | |
| 2302 | } | |
| 2303 | for ( i in { submit: true, reset: true } ) { | |
| 2304 | Expr.pseudos[ i ] = createButtonPseudo( i ); | |
| 2305 | } | |
| 2306 | ||
| 2307 | // Easy API for creating new setFilters | |
| 2308 | function setFilters() {} | |
| 2309 | setFilters.prototype = Expr.filters = Expr.pseudos; | |
| 2310 | Expr.setFilters = new setFilters(); | |
| 2311 | ||
| 2312 | tokenize = Sizzle.tokenize = function( selector, parseOnly ) { | |
| 2313 | var matched, match, tokens, type, | |
| 2314 | soFar, groups, preFilters, | |
| 2315 | cached = tokenCache[ selector + " " ]; | |
| 2316 | ||
| 2317 | if ( cached ) { | |
| 2318 | return parseOnly ? 0 : cached.slice( 0 ); | |
| 2319 | } | |
| 2320 | ||
| 2321 | soFar = selector; | |
| 2322 | groups = []; | |
| 2323 | preFilters = Expr.preFilter; | |
| 2324 | ||
| 2325 | while ( soFar ) { | |
| 2326 | ||
| 2327 | // Comma and first run | |
| 2328 | if ( !matched || ( match = rcomma.exec( soFar ) ) ) { | |
| 2329 | if ( match ) { | |
| 2330 | ||
| 2331 | // Don't consume trailing commas as valid | |
| 2332 | soFar = soFar.slice( match[ 0 ].length ) || soFar; | |
| 2333 | } | |
| 2334 | groups.push( ( tokens = [] ) ); | |
| 2335 | } | |
| 2336 | ||
| 2337 | matched = false; | |
| 2338 | ||
| 2339 | // Combinators | |
| 2340 | if ( ( match = rcombinators.exec( soFar ) ) ) { | |
| 2341 | matched = match.shift(); | |
| 2342 | tokens.push( { | |
| 2343 | value: matched, | |
| 2344 | ||
| 2345 | // Cast descendant combinators to space | |
| 2346 | type: match[ 0 ].replace( rtrim, " " ) | |
| 2347 | } ); | |
| 2348 | soFar = soFar.slice( matched.length ); | |
| 2349 | } | |
| 2350 | ||
| 2351 | // Filters | |
| 2352 | for ( type in Expr.filter ) { | |
| 2353 | if ( ( match = matchExpr[ type ].exec( soFar ) ) && ( !preFilters[ type ] || | |
| 2354 | ( match = preFilters[ type ]( match ) ) ) ) { | |
| 2355 | matched = match.shift(); | |
| 2356 | tokens.push( { | |
| 2357 | value: matched, | |
| 2358 | type: type, | |
| 2359 | matches: match | |
| 2360 | } ); | |
| 2361 | soFar = soFar.slice( matched.length ); | |
| 2362 | } | |
| 2363 | } | |
| 2364 | ||
| 2365 | if ( !matched ) { | |
| 2366 | break; | |
| 2367 | } | |
| 2368 | } | |
| 2369 | ||
| 2370 | // Return the length of the invalid excess | |
| 2371 | // if we're just parsing | |
| 2372 | // Otherwise, throw an error or return tokens | |
| 2373 | return parseOnly ? | |
| 2374 | soFar.length : | |
| 2375 | soFar ? | |
| 2376 | Sizzle.error( selector ) : | |
| 2377 | ||
| 2378 | // Cache the tokens | |
| 2379 | tokenCache( selector, groups ).slice( 0 ); | |
| 2380 | }; | |
| 2381 | ||
| 2382 | function toSelector( tokens ) { | |
| 2383 | var i = 0, | |
| 2384 | len = tokens.length, | |
| 2385 | selector = ""; | |
| 2386 | for ( ; i < len; i++ ) { | |
| 2387 | selector += tokens[ i ].value; | |
| 2388 | } | |
| 2389 | return selector; | |
| 2390 | } | |
| 2391 | ||
| 2392 | function addCombinator( matcher, combinator, base ) { | |
| 2393 | var dir = combinator.dir, | |
| 2394 | skip = combinator.next, | |
| 2395 | key = skip || dir, | |
| 2396 | checkNonElements = base && key === "parentNode", | |
| 2397 | doneName = done++; | |
| 2398 | ||
| 2399 | return combinator.first ? | |
| 2400 | ||
| 2401 | // Check against closest ancestor/preceding element | |
| 2402 | function( elem, context, xml ) { | |
| 2403 | while ( ( elem = elem[ dir ] ) ) { | |
| 2404 | if ( elem.nodeType === 1 || checkNonElements ) { | |
| 2405 | return matcher( elem, context, xml ); | |
| 2406 | } | |
| 2407 | } | |
| 2408 | return false; | |
| 2409 | } : | |
| 2410 | ||
| 2411 | // Check against all ancestor/preceding elements | |
| 2412 | function( elem, context, xml ) { | |
| 2413 | var oldCache, uniqueCache, outerCache, | |
| 2414 | newCache = [ dirruns, doneName ]; | |
| 2415 | ||
| 2416 | // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching | |
| 2417 | if ( xml ) { | |
| 2418 | while ( ( elem = elem[ dir ] ) ) { | |
| 2419 | if ( elem.nodeType === 1 || checkNonElements ) { | |
| 2420 | if ( matcher( elem, context, xml ) ) { | |
| 2421 | return true; | |
| 2422 | } | |
| 2423 | } | |
| 2424 | } | |
| 2425 | } else { | |
| 2426 | while ( ( elem = elem[ dir ] ) ) { | |
| 2427 | if ( elem.nodeType === 1 || checkNonElements ) { | |
| 2428 | outerCache = elem[ expando ] || ( elem[ expando ] = {} ); | |
| 2429 | ||
| 2430 | // Support: IE <9 only | |
| 2431 | // Defend against cloned attroperties (jQuery gh-1709) | |
| 2432 | uniqueCache = outerCache[ elem.uniqueID ] || | |
| 2433 | ( outerCache[ elem.uniqueID ] = {} ); | |
| 2434 | ||
| 2435 | if ( skip && skip === elem.nodeName.toLowerCase() ) { | |
| 2436 | elem = elem[ dir ] || elem; | |
| 2437 | } else if ( ( oldCache = uniqueCache[ key ] ) && | |
| 2438 | oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { | |
| 2439 | ||
| 2440 | // Assign to newCache so results back-propagate to previous elements | |
| 2441 | return ( newCache[ 2 ] = oldCache[ 2 ] ); | |
| 2442 | } else { | |
| 2443 | ||
| 2444 | // Reuse newcache so results back-propagate to previous elements | |
| 2445 | uniqueCache[ key ] = newCache; | |
| 2446 | ||
| 2447 | // A match means we're done; a fail means we have to keep checking | |
| 2448 | if ( ( newCache[ 2 ] = matcher( elem, context, xml ) ) ) { | |
| 2449 | return true; | |
| 2450 | } | |
| 2451 | } | |
| 2452 | } | |
| 2453 | } | |
| 2454 | } | |
| 2455 | return false; | |
| 2456 | }; | |
| 2457 | } | |
| 2458 | ||
| 2459 | function elementMatcher( matchers ) { | |
| 2460 | return matchers.length > 1 ? | |
| 2461 | function( elem, context, xml ) { | |
| 2462 | var i = matchers.length; | |
| 2463 | while ( i-- ) { | |
| 2464 | if ( !matchers[ i ]( elem, context, xml ) ) { | |
| 2465 | return false; | |
| 2466 | } | |
| 2467 | } | |
| 2468 | return true; | |
| 2469 | } : | |
| 2470 | matchers[ 0 ]; | |
| 2471 | } | |
| 2472 | ||
| 2473 | function multipleContexts( selector, contexts, results ) { | |
| 2474 | var i = 0, | |
| 2475 | len = contexts.length; | |
| 2476 | for ( ; i < len; i++ ) { | |
| 2477 | Sizzle( selector, contexts[ i ], results ); | |
| 2478 | } | |
| 2479 | return results; | |
| 2480 | } | |
| 2481 | ||
| 2482 | function condense( unmatched, map, filter, context, xml ) { | |
| 2483 | var elem, | |
| 2484 | newUnmatched = [], | |
| 2485 | i = 0, | |
| 2486 | len = unmatched.length, | |
| 2487 | mapped = map != null; | |
| 2488 | ||
| 2489 | for ( ; i < len; i++ ) { | |
| 2490 | if ( ( elem = unmatched[ i ] ) ) { | |
| 2491 | if ( !filter || filter( elem, context, xml ) ) { | |
| 2492 | newUnmatched.push( elem ); | |
| 2493 | if ( mapped ) { | |
| 2494 | map.push( i ); | |
| 2495 | } | |
| 2496 | } | |
| 2497 | } | |
| 2498 | } | |
| 2499 | ||
| 2500 | return newUnmatched; | |
| 2501 | } | |
| 2502 | ||
| 2503 | function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { | |
| 2504 | if ( postFilter && !postFilter[ expando ] ) { | |
| 2505 | postFilter = setMatcher( postFilter ); | |
| 2506 | } | |
| 2507 | if ( postFinder && !postFinder[ expando ] ) { | |
| 2508 | postFinder = setMatcher( postFinder, postSelector ); | |
| 2509 | } | |
| 2510 | return markFunction( function( seed, results, context, xml ) { | |
| 2511 | var temp, i, elem, | |
| 2512 | preMap = [], | |
| 2513 | postMap = [], | |
| 2514 | preexisting = results.length, | |
| 2515 | ||
| 2516 | // Get initial elements from seed or context | |
| 2517 | elems = seed || multipleContexts( | |
| 2518 | selector || "*", | |
| 2519 | context.nodeType ? [ context ] : context, | |
| 2520 | [] | |
| 2521 | ), | |
| 2522 | ||
| 2523 | // Prefilter to get matcher input, preserving a map for seed-results synchronization | |
| 2524 | matcherIn = preFilter && ( seed || !selector ) ? | |
| 2525 | condense( elems, preMap, preFilter, context, xml ) : | |
| 2526 | elems, | |
| 2527 | ||
| 2528 | matcherOut = matcher ? | |
| 2529 | ||
| 2530 | // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, | |
| 2531 | postFinder || ( seed ? preFilter : preexisting || postFilter ) ? | |
| 2532 | ||
| 2533 | // ...intermediate processing is necessary | |
| 2534 | [] : | |
| 2535 | ||
| 2536 | // ...otherwise use results directly | |
| 2537 | results : | |
| 2538 | matcherIn; | |
| 2539 | ||
| 2540 | // Find primary matches | |
| 2541 | if ( matcher ) { | |
| 2542 | matcher( matcherIn, matcherOut, context, xml ); | |
| 2543 | } | |
| 2544 | ||
| 2545 | // Apply postFilter | |
| 2546 | if ( postFilter ) { | |
| 2547 | temp = condense( matcherOut, postMap ); | |
| 2548 | postFilter( temp, [], context, xml ); | |
| 2549 | ||
| 2550 | // Un-match failing elements by moving them back to matcherIn | |
| 2551 | i = temp.length; | |
| 2552 | while ( i-- ) { | |
| 2553 | if ( ( elem = temp[ i ] ) ) { | |
| 2554 | matcherOut[ postMap[ i ] ] = !( matcherIn[ postMap[ i ] ] = elem ); | |
| 2555 | } | |
| 2556 | } | |
| 2557 | } | |
| 2558 | ||
| 2559 | if ( seed ) { | |
| 2560 | if ( postFinder || preFilter ) { | |
| 2561 | if ( postFinder ) { | |
| 2562 | ||
| 2563 | // Get the final matcherOut by condensing this intermediate into postFinder contexts | |
| 2564 | temp = []; | |
| 2565 | i = matcherOut.length; | |
| 2566 | while ( i-- ) { | |
| 2567 | if ( ( elem = matcherOut[ i ] ) ) { | |
| 2568 | ||
| 2569 | // Restore matcherIn since elem is not yet a final match | |
| 2570 | temp.push( ( matcherIn[ i ] = elem ) ); | |
| 2571 | } | |
| 2572 | } | |
| 2573 | postFinder( null, ( matcherOut = [] ), temp, xml ); | |
| 2574 | } | |
| 2575 | ||
| 2576 | // Move matched elements from seed to results to keep them synchronized | |
| 2577 | i = matcherOut.length; | |
| 2578 | while ( i-- ) { | |
| 2579 | if ( ( elem = matcherOut[ i ] ) && | |
| 2580 | ( temp = postFinder ? indexOf( seed, elem ) : preMap[ i ] ) > -1 ) { | |
| 2581 | ||
| 2582 | seed[ temp ] = !( results[ temp ] = elem ); | |
| 2583 | } | |
| 2584 | } | |
| 2585 | } | |
| 2586 | ||
| 2587 | // Add elements to results, through postFinder if defined | |
| 2588 | } else { | |
| 2589 | matcherOut = condense( | |
| 2590 | matcherOut === results ? | |
| 2591 | matcherOut.splice( preexisting, matcherOut.length ) : | |
| 2592 | matcherOut | |
| 2593 | ); | |
| 2594 | if ( postFinder ) { | |
| 2595 | postFinder( null, results, matcherOut, xml ); | |
| 2596 | } else { | |
| 2597 | push.apply( results, matcherOut ); | |
| 2598 | } | |
| 2599 | } | |
| 2600 | } ); | |
| 2601 | } | |
| 2602 | ||
| 2603 | function matcherFromTokens( tokens ) { | |
| 2604 | var checkContext, matcher, j, | |
| 2605 | len = tokens.length, | |
| 2606 | leadingRelative = Expr.relative[ tokens[ 0 ].type ], | |
| 2607 | implicitRelative = leadingRelative || Expr.relative[ " " ], | |
| 2608 | i = leadingRelative ? 1 : 0, | |
| 2609 | ||
| 2610 | // The foundational matcher ensures that elements are reachable from top-level context(s) | |
| 2611 | matchContext = addCombinator( function( elem ) { | |
| 2612 | return elem === checkContext; | |
| 2613 | }, implicitRelative, true ), | |
| 2614 | matchAnyContext = addCombinator( function( elem ) { | |
| 2615 | return indexOf( checkContext, elem ) > -1; | |
| 2616 | }, implicitRelative, true ), | |
| 2617 | matchers = [ function( elem, context, xml ) { | |
| 2618 | var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( | |
| 2619 | ( checkContext = context ).nodeType ? | |
| 2620 | matchContext( elem, context, xml ) : | |
| 2621 | matchAnyContext( elem, context, xml ) ); | |
| 2622 | ||
| 2623 | // Avoid hanging onto element (issue #299) | |
| 2624 | checkContext = null; | |
| 2625 | return ret; | |
| 2626 | } ]; | |
| 2627 | ||
| 2628 | for ( ; i < len; i++ ) { | |
| 2629 | if ( ( matcher = Expr.relative[ tokens[ i ].type ] ) ) { | |
| 2630 | matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ]; | |
| 2631 | } else { | |
| 2632 | matcher = Expr.filter[ tokens[ i ].type ].apply( null, tokens[ i ].matches ); | |
| 2633 | ||
| 2634 | // Return special upon seeing a positional matcher | |
| 2635 | if ( matcher[ expando ] ) { | |
| 2636 | ||
| 2637 | // Find the next relative operator (if any) for proper handling | |
| 2638 | j = ++i; | |
| 2639 | for ( ; j < len; j++ ) { | |
| 2640 | if ( Expr.relative[ tokens[ j ].type ] ) { | |
| 2641 | break; | |
| 2642 | } | |
| 2643 | } | |
| 2644 | return setMatcher( | |
| 2645 | i > 1 && elementMatcher( matchers ), | |
| 2646 | i > 1 && toSelector( | |
| 2647 | ||
| 2648 | // If the preceding token was a descendant combinator, insert an implicit any-element `*` | |
| 2649 | tokens | |
| 2650 | .slice( 0, i - 1 ) | |
| 2651 | .concat( { value: tokens[ i - 2 ].type === " " ? "*" : "" } ) | |
| 2652 | ).replace( rtrim, "$1" ), | |
| 2653 | matcher, | |
| 2654 | i < j && matcherFromTokens( tokens.slice( i, j ) ), | |
| 2655 | j < len && matcherFromTokens( ( tokens = tokens.slice( j ) ) ), | |
| 2656 | j < len && toSelector( tokens ) | |
| 2657 | ); | |
| 2658 | } | |
| 2659 | matchers.push( matcher ); | |
| 2660 | } | |
| 2661 | } | |
| 2662 | ||
| 2663 | return elementMatcher( matchers ); | |
| 2664 | } | |
| 2665 | ||
| 2666 | function matcherFromGroupMatchers( elementMatchers, setMatchers ) { | |
| 2667 | var bySet = setMatchers.length > 0, | |
| 2668 | byElement = elementMatchers.length > 0, | |
| 2669 | superMatcher = function( seed, context, xml, results, outermost ) { | |
| 2670 | var elem, j, matcher, | |
| 2671 | matchedCount = 0, | |
| 2672 | i = "0", | |
| 2673 | unmatched = seed && [], | |
| 2674 | setMatched = [], | |
| 2675 | contextBackup = outermostContext, | |
| 2676 | ||
| 2677 | // We must always have either seed elements or outermost context | |
| 2678 | elems = seed || byElement && Expr.find[ "TAG" ]( "*", outermost ), | |
| 2679 | ||
| 2680 | // Use integer dirruns iff this is the outermost matcher | |
| 2681 | dirrunsUnique = ( dirruns += contextBackup == null ? 1 : Math.random() || 0.1 ), | |
| 2682 | len = elems.length; | |
| 2683 | ||
| 2684 | if ( outermost ) { | |
| 2685 | ||
| 2686 | // Support: IE 11+, Edge 17 - 18+ | |
| 2687 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 2688 | // two documents; shallow comparisons work. | |
| 2689 | // eslint-disable-next-line eqeqeq | |
| 2690 | outermostContext = context == document || context || outermost; | |
| 2691 | } | |
| 2692 | ||
| 2693 | // Add elements passing elementMatchers directly to results | |
| 2694 | // Support: IE<9, Safari | |
| 2695 | // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id | |
| 2696 | for ( ; i !== len && ( elem = elems[ i ] ) != null; i++ ) { | |
| 2697 | if ( byElement && elem ) { | |
| 2698 | j = 0; | |
| 2699 | ||
| 2700 | // Support: IE 11+, Edge 17 - 18+ | |
| 2701 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 2702 | // two documents; shallow comparisons work. | |
| 2703 | // eslint-disable-next-line eqeqeq | |
| 2704 | if ( !context && elem.ownerDocument != document ) { | |
| 2705 | setDocument( elem ); | |
| 2706 | xml = !documentIsHTML; | |
| 2707 | } | |
| 2708 | while ( ( matcher = elementMatchers[ j++ ] ) ) { | |
| 2709 | if ( matcher( elem, context || document, xml ) ) { | |
| 2710 | results.push( elem ); | |
| 2711 | break; | |
| 2712 | } | |
| 2713 | } | |
| 2714 | if ( outermost ) { | |
| 2715 | dirruns = dirrunsUnique; | |
| 2716 | } | |
| 2717 | } | |
| 2718 | ||
| 2719 | // Track unmatched elements for set filters | |
| 2720 | if ( bySet ) { | |
| 2721 | ||
| 2722 | // They will have gone through all possible matchers | |
| 2723 | if ( ( elem = !matcher && elem ) ) { | |
| 2724 | matchedCount--; | |
| 2725 | } | |
| 2726 | ||
| 2727 | // Lengthen the array for every element, matched or not | |
| 2728 | if ( seed ) { | |
| 2729 | unmatched.push( elem ); | |
| 2730 | } | |
| 2731 | } | |
| 2732 | } | |
| 2733 | ||
| 2734 | // `i` is now the count of elements visited above, and adding it to `matchedCount` | |
| 2735 | // makes the latter nonnegative. | |
| 2736 | matchedCount += i; | |
| 2737 | ||
| 2738 | // Apply set filters to unmatched elements | |
| 2739 | // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` | |
| 2740 | // equals `i`), unless we didn't visit _any_ elements in the above loop because we have | |
| 2741 | // no element matchers and no seed. | |
| 2742 | // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that | |
| 2743 | // case, which will result in a "00" `matchedCount` that differs from `i` but is also | |
| 2744 | // numerically zero. | |
| 2745 | if ( bySet && i !== matchedCount ) { | |
| 2746 | j = 0; | |
| 2747 | while ( ( matcher = setMatchers[ j++ ] ) ) { | |
| 2748 | matcher( unmatched, setMatched, context, xml ); | |
| 2749 | } | |
| 2750 | ||
| 2751 | if ( seed ) { | |
| 2752 | ||
| 2753 | // Reintegrate element matches to eliminate the need for sorting | |
| 2754 | if ( matchedCount > 0 ) { | |
| 2755 | while ( i-- ) { | |
| 2756 | if ( !( unmatched[ i ] || setMatched[ i ] ) ) { | |
| 2757 | setMatched[ i ] = pop.call( results ); | |
| 2758 | } | |
| 2759 | } | |
| 2760 | } | |
| 2761 | ||
| 2762 | // Discard index placeholder values to get only actual matches | |
| 2763 | setMatched = condense( setMatched ); | |
| 2764 | } | |
| 2765 | ||
| 2766 | // Add matches to results | |
| 2767 | push.apply( results, setMatched ); | |
| 2768 | ||
| 2769 | // Seedless set matches succeeding multiple successful matchers stipulate sorting | |
| 2770 | if ( outermost && !seed && setMatched.length > 0 && | |
| 2771 | ( matchedCount + setMatchers.length ) > 1 ) { | |
| 2772 | ||
| 2773 | Sizzle.uniqueSort( results ); | |
| 2774 | } | |
| 2775 | } | |
| 2776 | ||
| 2777 | // Override manipulation of globals by nested matchers | |
| 2778 | if ( outermost ) { | |
| 2779 | dirruns = dirrunsUnique; | |
| 2780 | outermostContext = contextBackup; | |
| 2781 | } | |
| 2782 | ||
| 2783 | return unmatched; | |
| 2784 | }; | |
| 2785 | ||
| 2786 | return bySet ? | |
| 2787 | markFunction( superMatcher ) : | |
| 2788 | superMatcher; | |
| 2789 | } | |
| 2790 | ||
| 2791 | compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { | |
| 2792 | var i, | |
| 2793 | setMatchers = [], | |
| 2794 | elementMatchers = [], | |
| 2795 | cached = compilerCache[ selector + " " ]; | |
| 2796 | ||
| 2797 | if ( !cached ) { | |
| 2798 | ||
| 2799 | // Generate a function of recursive functions that can be used to check each element | |
| 2800 | if ( !match ) { | |
| 2801 | match = tokenize( selector ); | |
| 2802 | } | |
| 2803 | i = match.length; | |
| 2804 | while ( i-- ) { | |
| 2805 | cached = matcherFromTokens( match[ i ] ); | |
| 2806 | if ( cached[ expando ] ) { | |
| 2807 | setMatchers.push( cached ); | |
| 2808 | } else { | |
| 2809 | elementMatchers.push( cached ); | |
| 2810 | } | |
| 2811 | } | |
| 2812 | ||
| 2813 | // Cache the compiled function | |
| 2814 | cached = compilerCache( | |
| 2815 | selector, | |
| 2816 | matcherFromGroupMatchers( elementMatchers, setMatchers ) | |
| 2817 | ); | |
| 2818 | ||
| 2819 | // Save selector and tokenization | |
| 2820 | cached.selector = selector; | |
| 2821 | } | |
| 2822 | return cached; | |
| 2823 | }; | |
| 2824 | ||
| 2825 | /** | |
| 2826 | * A low-level selection function that works with Sizzle's compiled | |
| 2827 | * selector functions | |
| 2828 | * @param {String|Function} selector A selector or a pre-compiled | |
| 2829 | * selector function built with Sizzle.compile | |
| 2830 | * @param {Element} context | |
| 2831 | * @param {Array} [results] | |
| 2832 | * @param {Array} [seed] A set of elements to match against | |
| 2833 | */ | |
| 2834 | select = Sizzle.select = function( selector, context, results, seed ) { | |
| 2835 | var i, tokens, token, type, find, | |
| 2836 | compiled = typeof selector === "function" && selector, | |
| 2837 | match = !seed && tokenize( ( selector = compiled.selector || selector ) ); | |
| 2838 | ||
| 2839 | results = results || []; | |
| 2840 | ||
| 2841 | // Try to minimize operations if there is only one selector in the list and no seed | |
| 2842 | // (the latter of which guarantees us context) | |
| 2843 | if ( match.length === 1 ) { | |
| 2844 | ||
| 2845 | // Reduce context if the leading compound selector is an ID | |
| 2846 | tokens = match[ 0 ] = match[ 0 ].slice( 0 ); | |
| 2847 | if ( tokens.length > 2 && ( token = tokens[ 0 ] ).type === "ID" && | |
| 2848 | context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[ 1 ].type ] ) { | |
| 2849 | ||
| 2850 | context = ( Expr.find[ "ID" ]( token.matches[ 0 ] | |
| 2851 | .replace( runescape, funescape ), context ) || [] )[ 0 ]; | |
| 2852 | if ( !context ) { | |
| 2853 | return results; | |
| 2854 | ||
| 2855 | // Precompiled matchers will still verify ancestry, so step up a level | |
| 2856 | } else if ( compiled ) { | |
| 2857 | context = context.parentNode; | |
| 2858 | } | |
| 2859 | ||
| 2860 | selector = selector.slice( tokens.shift().value.length ); | |
| 2861 | } | |
| 2862 | ||
| 2863 | // Fetch a seed set for right-to-left matching | |
| 2864 | i = matchExpr[ "needsContext" ].test( selector ) ? 0 : tokens.length; | |
| 2865 | while ( i-- ) { | |
| 2866 | token = tokens[ i ]; | |
| 2867 | ||
| 2868 | // Abort if we hit a combinator | |
| 2869 | if ( Expr.relative[ ( type = token.type ) ] ) { | |
| 2870 | break; | |
| 2871 | } | |
| 2872 | if ( ( find = Expr.find[ type ] ) ) { | |
| 2873 | ||
| 2874 | // Search, expanding context for leading sibling combinators | |
| 2875 | if ( ( seed = find( | |
| 2876 | token.matches[ 0 ].replace( runescape, funescape ), | |
| 2877 | rsibling.test( tokens[ 0 ].type ) && testContext( context.parentNode ) || | |
| 2878 | context | |
| 2879 | ) ) ) { | |
| 2880 | ||
| 2881 | // If seed is empty or no tokens remain, we can return early | |
| 2882 | tokens.splice( i, 1 ); | |
| 2883 | selector = seed.length && toSelector( tokens ); | |
| 2884 | if ( !selector ) { | |
| 2885 | push.apply( results, seed ); | |
| 2886 | return results; | |
| 2887 | } | |
| 2888 | ||
| 2889 | break; | |
| 2890 | } | |
| 2891 | } | |
| 2892 | } | |
| 2893 | } | |
| 2894 | ||
| 2895 | // Compile and execute a filtering function if one is not provided | |
| 2896 | // Provide `match` to avoid retokenization if we modified the selector above | |
| 2897 | ( compiled || compile( selector, match ) )( | |
| 2898 | seed, | |
| 2899 | context, | |
| 2900 | !documentIsHTML, | |
| 2901 | results, | |
| 2902 | !context || rsibling.test( selector ) && testContext( context.parentNode ) || context | |
| 2903 | ); | |
| 2904 | return results; | |
| 2905 | }; | |
| 2906 | ||
| 2907 | // One-time assignments | |
| 2908 | ||
| 2909 | // Sort stability | |
| 2910 | support.sortStable = expando.split( "" ).sort( sortOrder ).join( "" ) === expando; | |
| 2911 | ||
| 2912 | // Support: Chrome 14-35+ | |
| 2913 | // Always assume duplicates if they aren't passed to the comparison function | |
| 2914 | support.detectDuplicates = !!hasDuplicate; | |
| 2915 | ||
| 2916 | // Initialize against the default document | |
| 2917 | setDocument(); | |
| 2918 | ||
| 2919 | // Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) | |
| 2920 | // Detached nodes confoundingly follow *each other* | |
| 2921 | support.sortDetached = assert( function( el ) { | |
| 2922 | ||
| 2923 | // Should return 1, but returns 4 (following) | |
| 2924 | return el.compareDocumentPosition( document.createElement( "fieldset" ) ) & 1; | |
| 2925 | } ); | |
| 2926 | ||
| 2927 | // Support: IE<8 | |
| 2928 | // Prevent attribute/property "interpolation" | |
| 2929 | // https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx | |
| 2930 | if ( !assert( function( el ) { | |
| 2931 | el.innerHTML = "<a href='#'></a>"; | |
| 2932 | return el.firstChild.getAttribute( "href" ) === "#"; | |
| 2933 | } ) ) { | |
| 2934 | addHandle( "type|href|height|width", function( elem, name, isXML ) { | |
| 2935 | if ( !isXML ) { | |
| 2936 | return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); | |
| 2937 | } | |
| 2938 | } ); | |
| 2939 | } | |
| 2940 | ||
| 2941 | // Support: IE<9 | |
| 2942 | // Use defaultValue in place of getAttribute("value") | |
| 2943 | if ( !support.attributes || !assert( function( el ) { | |
| 2944 | el.innerHTML = "<input/>"; | |
| 2945 | el.firstChild.setAttribute( "value", "" ); | |
| 2946 | return el.firstChild.getAttribute( "value" ) === ""; | |
| 2947 | } ) ) { | |
| 2948 | addHandle( "value", function( elem, _name, isXML ) { | |
| 2949 | if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { | |
| 2950 | return elem.defaultValue; | |
| 2951 | } | |
| 2952 | } ); | |
| 2953 | } | |
| 2954 | ||
| 2955 | // Support: IE<9 | |
| 2956 | // Use getAttributeNode to fetch booleans when getAttribute lies | |
| 2957 | if ( !assert( function( el ) { | |
| 2958 | return el.getAttribute( "disabled" ) == null; | |
| 2959 | } ) ) { | |
| 2960 | addHandle( booleans, function( elem, name, isXML ) { | |
| 2961 | var val; | |
| 2962 | if ( !isXML ) { | |
| 2963 | return elem[ name ] === true ? name.toLowerCase() : | |
| 2964 | ( val = elem.getAttributeNode( name ) ) && val.specified ? | |
| 2965 | val.value : | |
| 2966 | null; | |
| 2967 | } | |
| 2968 | } ); | |
| 2969 | } | |
| 2970 | ||
| 2971 | return Sizzle; | |
| 2972 | ||
| 2973 | } )( window ); | |
| 2974 | ||
| 2975 | ||
| 2976 | ||
| 2977 | jQuery.find = Sizzle; | |
| 2978 | jQuery.expr = Sizzle.selectors; | |
| 2979 | ||
| 2980 | // Deprecated | |
| 2981 | jQuery.expr[ ":" ] = jQuery.expr.pseudos; | |
| 2982 | jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; | |
| 2983 | jQuery.text = Sizzle.getText; | |
| 2984 | jQuery.isXMLDoc = Sizzle.isXML; | |
| 2985 | jQuery.contains = Sizzle.contains; | |
| 2986 | jQuery.escapeSelector = Sizzle.escape; | |
| 2987 | ||
| 2988 | ||
| 2989 | ||
| 2990 | ||
| 2991 | var dir = function( elem, dir, until ) { | |
| 2992 | var matched = [], | |
| 2993 | truncate = until !== undefined; | |
| 2994 | ||
| 2995 | while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) { | |
| 2996 | if ( elem.nodeType === 1 ) { | |
| 2997 | if ( truncate && jQuery( elem ).is( until ) ) { | |
| 2998 | break; | |
| 2999 | } | |
| 3000 | matched.push( elem ); | |
| 3001 | } | |
| 3002 | } | |
| 3003 | return matched; | |
| 3004 | }; | |
| 3005 | ||
| 3006 | ||
| 3007 | var siblings = function( n, elem ) { | |
| 3008 | var matched = []; | |
| 3009 | ||
| 3010 | for ( ; n; n = n.nextSibling ) { | |
| 3011 | if ( n.nodeType === 1 && n !== elem ) { | |
| 3012 | matched.push( n ); | |
| 3013 | } | |
| 3014 | } | |
| 3015 | ||
| 3016 | return matched; | |
| 3017 | }; | |
| 3018 | ||
| 3019 | ||
| 3020 | var rneedsContext = jQuery.expr.match.needsContext; | |
| 3021 | ||
| 3022 | ||
| 3023 | ||
| 3024 | function nodeName( elem, name ) { | |
| 3025 | ||
| 3026 | return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); | |
| 3027 | ||
| 3028 | }; | |
| 3029 | var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i ); | |
| 3030 | ||
| 3031 | ||
| 3032 | ||
| 3033 | // Implement the identical functionality for filter and not | |
| 3034 | function winnow( elements, qualifier, not ) { | |
| 3035 | if ( isFunction( qualifier ) ) { | |
| 3036 | return jQuery.grep( elements, function( elem, i ) { | |
| 3037 | return !!qualifier.call( elem, i, elem ) !== not; | |
| 3038 | } ); | |
| 3039 | } | |
| 3040 | ||
| 3041 | // Single element | |
| 3042 | if ( qualifier.nodeType ) { | |
| 3043 | return jQuery.grep( elements, function( elem ) { | |
| 3044 | return ( elem === qualifier ) !== not; | |
| 3045 | } ); | |
| 3046 | } | |
| 3047 | ||
| 3048 | // Arraylike of elements (jQuery, arguments, Array) | |
| 3049 | if ( typeof qualifier !== "string" ) { | |
| 3050 | return jQuery.grep( elements, function( elem ) { | |
| 3051 | return ( indexOf.call( qualifier, elem ) > -1 ) !== not; | |
| 3052 | } ); | |
| 3053 | } | |
| 3054 | ||
| 3055 | // Filtered directly for both simple and complex selectors | |
| 3056 | return jQuery.filter( qualifier, elements, not ); | |
| 3057 | } | |
| 3058 | ||
| 3059 | jQuery.filter = function( expr, elems, not ) { | |
| 3060 | var elem = elems[ 0 ]; | |
| 3061 | ||
| 3062 | if ( not ) { | |
| 3063 | expr = ":not(" + expr + ")"; | |
| 3064 | } | |
| 3065 | ||
| 3066 | if ( elems.length === 1 && elem.nodeType === 1 ) { | |
| 3067 | return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : []; | |
| 3068 | } | |
| 3069 | ||
| 3070 | return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { | |
| 3071 | return elem.nodeType === 1; | |
| 3072 | } ) ); | |
| 3073 | }; | |
| 3074 | ||
| 3075 | jQuery.fn.extend( { | |
| 3076 | find: function( selector ) { | |
| 3077 | var i, ret, | |
| 3078 | len = this.length, | |
| 3079 | self = this; | |
| 3080 | ||
| 3081 | if ( typeof selector !== "string" ) { | |
| 3082 | return this.pushStack( jQuery( selector ).filter( function() { | |
| 3083 | for ( i = 0; i < len; i++ ) { | |
| 3084 | if ( jQuery.contains( self[ i ], this ) ) { | |
| 3085 | return true; | |
| 3086 | } | |
| 3087 | } | |
| 3088 | } ) ); | |
| 3089 | } | |
| 3090 | ||
| 3091 | ret = this.pushStack( [] ); | |
| 3092 | ||
| 3093 | for ( i = 0; i < len; i++ ) { | |
| 3094 | jQuery.find( selector, self[ i ], ret ); | |
| 3095 | } | |
| 3096 | ||
| 3097 | return len > 1 ? jQuery.uniqueSort( ret ) : ret; | |
| 3098 | }, | |
| 3099 | filter: function( selector ) { | |
| 3100 | return this.pushStack( winnow( this, selector || [], false ) ); | |
| 3101 | }, | |
| 3102 | not: function( selector ) { | |
| 3103 | return this.pushStack( winnow( this, selector || [], true ) ); | |
| 3104 | }, | |
| 3105 | is: function( selector ) { | |
| 3106 | return !!winnow( | |
| 3107 | this, | |
| 3108 | ||
| 3109 | // If this is a positional/relative selector, check membership in the returned set | |
| 3110 | // so $("p:first").is("p:last") won't return true for a doc with two "p". | |
| 3111 | typeof selector === "string" && rneedsContext.test( selector ) ? | |
| 3112 | jQuery( selector ) : | |
| 3113 | selector || [], | |
| 3114 | false | |
| 3115 | ).length; | |
| 3116 | } | |
| 3117 | } ); | |
| 3118 | ||
| 3119 | ||
| 3120 | // Initialize a jQuery object | |
| 3121 | ||
| 3122 | ||
| 3123 | // A central reference to the root jQuery(document) | |
| 3124 | var rootjQuery, | |
| 3125 | ||
| 3126 | // A simple way to check for HTML strings | |
| 3127 | // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) | |
| 3128 | // Strict HTML recognition (#11290: must start with <) | |
| 3129 | // Shortcut simple #id case for speed | |
| 3130 | rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/, | |
| 3131 | ||
| 3132 | init = jQuery.fn.init = function( selector, context, root ) { | |
| 3133 | var match, elem; | |
| 3134 | ||
| 3135 | // HANDLE: $(""), $(null), $(undefined), $(false) | |
| 3136 | if ( !selector ) { | |
| 3137 | return this; | |
| 3138 | } | |
| 3139 | ||
| 3140 | // Method init() accepts an alternate rootjQuery | |
| 3141 | // so migrate can support jQuery.sub (gh-2101) | |
| 3142 | root = root || rootjQuery; | |
| 3143 | ||
| 3144 | // Handle HTML strings | |
| 3145 | if ( typeof selector === "string" ) { | |
| 3146 | if ( selector[ 0 ] === "<" && | |
| 3147 | selector[ selector.length - 1 ] === ">" && | |
| 3148 | selector.length >= 3 ) { | |
| 3149 | ||
| 3150 | // Assume that strings that start and end with <> are HTML and skip the regex check | |
| 3151 | match = [ null, selector, null ]; | |
| 3152 | ||
| 3153 | } else { | |
| 3154 | match = rquickExpr.exec( selector ); | |
| 3155 | } | |
| 3156 | ||
| 3157 | // Match html or make sure no context is specified for #id | |
| 3158 | if ( match && ( match[ 1 ] || !context ) ) { | |
| 3159 | ||
| 3160 | // HANDLE: $(html) -> $(array) | |
| 3161 | if ( match[ 1 ] ) { | |
| 3162 | context = context instanceof jQuery ? context[ 0 ] : context; | |
| 3163 | ||
| 3164 | // Option to run scripts is true for back-compat | |
| 3165 | // Intentionally let the error be thrown if parseHTML is not present | |
| 3166 | jQuery.merge( this, jQuery.parseHTML( | |
| 3167 | match[ 1 ], | |
| 3168 | context && context.nodeType ? context.ownerDocument || context : document, | |
| 3169 | true | |
| 3170 | ) ); | |
| 3171 | ||
| 3172 | // HANDLE: $(html, props) | |
| 3173 | if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) { | |
| 3174 | for ( match in context ) { | |
| 3175 | ||
| 3176 | // Properties of context are called as methods if possible | |
| 3177 | if ( isFunction( this[ match ] ) ) { | |
| 3178 | this[ match ]( context[ match ] ); | |
| 3179 | ||
| 3180 | // ...and otherwise set as attributes | |
| 3181 | } else { | |
| 3182 | this.attr( match, context[ match ] ); | |
| 3183 | } | |
| 3184 | } | |
| 3185 | } | |
| 3186 | ||
| 3187 | return this; | |
| 3188 | ||
| 3189 | // HANDLE: $(#id) | |
| 3190 | } else { | |
| 3191 | elem = document.getElementById( match[ 2 ] ); | |
| 3192 | ||
| 3193 | if ( elem ) { | |
| 3194 | ||
| 3195 | // Inject the element directly into the jQuery object | |
| 3196 | this[ 0 ] = elem; | |
| 3197 | this.length = 1; | |
| 3198 | } | |
| 3199 | return this; | |
| 3200 | } | |
| 3201 | ||
| 3202 | // HANDLE: $(expr, $(...)) | |
| 3203 | } else if ( !context || context.jquery ) { | |
| 3204 | return ( context || root ).find( selector ); | |
| 3205 | ||
| 3206 | // HANDLE: $(expr, context) | |
| 3207 | // (which is just equivalent to: $(context).find(expr) | |
| 3208 | } else { | |
| 3209 | return this.constructor( context ).find( selector ); | |
| 3210 | } | |
| 3211 | ||
| 3212 | // HANDLE: $(DOMElement) | |
| 3213 | } else if ( selector.nodeType ) { | |
| 3214 | this[ 0 ] = selector; | |
| 3215 | this.length = 1; | |
| 3216 | return this; | |
| 3217 | ||
| 3218 | // HANDLE: $(function) | |
| 3219 | // Shortcut for document ready | |
| 3220 | } else if ( isFunction( selector ) ) { | |
| 3221 | return root.ready !== undefined ? | |
| 3222 | root.ready( selector ) : | |
| 3223 | ||
| 3224 | // Execute immediately if ready is not present | |
| 3225 | selector( jQuery ); | |
| 3226 | } | |
| 3227 | ||
| 3228 | return jQuery.makeArray( selector, this ); | |
| 3229 | }; | |
| 3230 | ||
| 3231 | // Give the init function the jQuery prototype for later instantiation | |
| 3232 | init.prototype = jQuery.fn; | |
| 3233 | ||
| 3234 | // Initialize central reference | |
| 3235 | rootjQuery = jQuery( document ); | |
| 3236 | ||
| 3237 | ||
| 3238 | var rparentsprev = /^(?:parents|prev(?:Until|All))/, | |
| 3239 | ||
| 3240 | // Methods guaranteed to produce a unique set when starting from a unique set | |
| 3241 | guaranteedUnique = { | |
| 3242 | children: true, | |
| 3243 | contents: true, | |
| 3244 | next: true, | |
| 3245 | prev: true | |
| 3246 | }; | |
| 3247 | ||
| 3248 | jQuery.fn.extend( { | |
| 3249 | has: function( target ) { | |
| 3250 | var targets = jQuery( target, this ), | |
| 3251 | l = targets.length; | |
| 3252 | ||
| 3253 | return this.filter( function() { | |
| 3254 | var i = 0; | |
| 3255 | for ( ; i < l; i++ ) { | |
| 3256 | if ( jQuery.contains( this, targets[ i ] ) ) { | |
| 3257 | return true; | |
| 3258 | } | |
| 3259 | } | |
| 3260 | } ); | |
| 3261 | }, | |
| 3262 | ||
| 3263 | closest: function( selectors, context ) { | |
| 3264 | var cur, | |
| 3265 | i = 0, | |
| 3266 | l = this.length, | |
| 3267 | matched = [], | |
| 3268 | targets = typeof selectors !== "string" && jQuery( selectors ); | |
| 3269 | ||
| 3270 | // Positional selectors never match, since there's no _selection_ context | |
| 3271 | if ( !rneedsContext.test( selectors ) ) { | |
| 3272 | for ( ; i < l; i++ ) { | |
| 3273 | for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) { | |
| 3274 | ||
| 3275 | // Always skip document fragments | |
| 3276 | if ( cur.nodeType < 11 && ( targets ? | |
| 3277 | targets.index( cur ) > -1 : | |
| 3278 | ||
| 3279 | // Don't pass non-elements to Sizzle | |
| 3280 | cur.nodeType === 1 && | |
| 3281 | jQuery.find.matchesSelector( cur, selectors ) ) ) { | |
| 3282 | ||
| 3283 | matched.push( cur ); | |
| 3284 | break; | |
| 3285 | } | |
| 3286 | } | |
| 3287 | } | |
| 3288 | } | |
| 3289 | ||
| 3290 | return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched ); | |
| 3291 | }, | |
| 3292 | ||
| 3293 | // Determine the position of an element within the set | |
| 3294 | index: function( elem ) { | |
| 3295 | ||
| 3296 | // No argument, return index in parent | |
| 3297 | if ( !elem ) { | |
| 3298 | return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1; | |
| 3299 | } | |
| 3300 | ||
| 3301 | // Index in selector | |
| 3302 | if ( typeof elem === "string" ) { | |
| 3303 | return indexOf.call( jQuery( elem ), this[ 0 ] ); | |
| 3304 | } | |
| 3305 | ||
| 3306 | // Locate the position of the desired element | |
| 3307 | return indexOf.call( this, | |
| 3308 | ||
| 3309 | // If it receives a jQuery object, the first element is used | |
| 3310 | elem.jquery ? elem[ 0 ] : elem | |
| 3311 | ); | |
| 3312 | }, | |
| 3313 | ||
| 3314 | add: function( selector, context ) { | |
| 3315 | return this.pushStack( | |
| 3316 | jQuery.uniqueSort( | |
| 3317 | jQuery.merge( this.get(), jQuery( selector, context ) ) | |
| 3318 | ) | |
| 3319 | ); | |
| 3320 | }, | |
| 3321 | ||
| 3322 | addBack: function( selector ) { | |
| 3323 | return this.add( selector == null ? | |
| 3324 | this.prevObject : this.prevObject.filter( selector ) | |
| 3325 | ); | |
| 3326 | } | |
| 3327 | } ); | |
| 3328 | ||
| 3329 | function sibling( cur, dir ) { | |
| 3330 | while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {} | |
| 3331 | return cur; | |
| 3332 | } | |
| 3333 | ||
| 3334 | jQuery.each( { | |
| 3335 | parent: function( elem ) { | |
| 3336 | var parent = elem.parentNode; | |
| 3337 | return parent && parent.nodeType !== 11 ? parent : null; | |
| 3338 | }, | |
| 3339 | parents: function( elem ) { | |
| 3340 | return dir( elem, "parentNode" ); | |
| 3341 | }, | |
| 3342 | parentsUntil: function( elem, _i, until ) { | |
| 3343 | return dir( elem, "parentNode", until ); | |
| 3344 | }, | |
| 3345 | next: function( elem ) { | |
| 3346 | return sibling( elem, "nextSibling" ); | |
| 3347 | }, | |
| 3348 | prev: function( elem ) { | |
| 3349 | return sibling( elem, "previousSibling" ); | |
| 3350 | }, | |
| 3351 | nextAll: function( elem ) { | |
| 3352 | return dir( elem, "nextSibling" ); | |
| 3353 | }, | |
| 3354 | prevAll: function( elem ) { | |
| 3355 | return dir( elem, "previousSibling" ); | |
| 3356 | }, | |
| 3357 | nextUntil: function( elem, _i, until ) { | |
| 3358 | return dir( elem, "nextSibling", until ); | |
| 3359 | }, | |
| 3360 | prevUntil: function( elem, _i, until ) { | |
| 3361 | return dir( elem, "previousSibling", until ); | |
| 3362 | }, | |
| 3363 | siblings: function( elem ) { | |
| 3364 | return siblings( ( elem.parentNode || {} ).firstChild, elem ); | |
| 3365 | }, | |
| 3366 | children: function( elem ) { | |
| 3367 | return siblings( elem.firstChild ); | |
| 3368 | }, | |
| 3369 | contents: function( elem ) { | |
| 3370 | if ( elem.contentDocument != null && | |
| 3371 | ||
| 3372 | // Support: IE 11+ | |
| 3373 | // <object> elements with no `data` attribute has an object | |
| 3374 | // `contentDocument` with a `null` prototype. | |
| 3375 | getProto( elem.contentDocument ) ) { | |
| 3376 | ||
| 3377 | return elem.contentDocument; | |
| 3378 | } | |
| 3379 | ||
| 3380 | // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only | |
| 3381 | // Treat the template element as a regular one in browsers that | |
| 3382 | // don't support it. | |
| 3383 | if ( nodeName( elem, "template" ) ) { | |
| 3384 | elem = elem.content || elem; | |
| 3385 | } | |
| 3386 | ||
| 3387 | return jQuery.merge( [], elem.childNodes ); | |
| 3388 | } | |
| 3389 | }, function( name, fn ) { | |
| 3390 | jQuery.fn[ name ] = function( until, selector ) { | |
| 3391 | var matched = jQuery.map( this, fn, until ); | |
| 3392 | ||
| 3393 | if ( name.slice( -5 ) !== "Until" ) { | |
| 3394 | selector = until; | |
| 3395 | } | |
| 3396 | ||
| 3397 | if ( selector && typeof selector === "string" ) { | |
| 3398 | matched = jQuery.filter( selector, matched ); | |
| 3399 | } | |
| 3400 | ||
| 3401 | if ( this.length > 1 ) { | |
| 3402 | ||
| 3403 | // Remove duplicates | |
| 3404 | if ( !guaranteedUnique[ name ] ) { | |
| 3405 | jQuery.uniqueSort( matched ); | |
| 3406 | } | |
| 3407 | ||
| 3408 | // Reverse order for parents* and prev-derivatives | |
| 3409 | if ( rparentsprev.test( name ) ) { | |
| 3410 | matched.reverse(); | |
| 3411 | } | |
| 3412 | } | |
| 3413 | ||
| 3414 | return this.pushStack( matched ); | |
| 3415 | }; | |
| 3416 | } ); | |
| 3417 | var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g ); | |
| 3418 | ||
| 3419 | ||
| 3420 | ||
| 3421 | // Convert String-formatted options into Object-formatted ones | |
| 3422 | function createOptions( options ) { | |
| 3423 | var object = {}; | |
| 3424 | jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) { | |
| 3425 | object[ flag ] = true; | |
| 3426 | } ); | |
| 3427 | return object; | |
| 3428 | } | |
| 3429 | ||
| 3430 | /* | |
| 3431 | * Create a callback list using the following parameters: | |
| 3432 | * | |
| 3433 | * options: an optional list of space-separated options that will change how | |
| 3434 | * the callback list behaves or a more traditional option object | |
| 3435 | * | |
| 3436 | * By default a callback list will act like an event callback list and can be | |
| 3437 | * "fired" multiple times. | |
| 3438 | * | |
| 3439 | * Possible options: | |
| 3440 | * | |
| 3441 | * once: will ensure the callback list can only be fired once (like a Deferred) | |
| 3442 | * | |
| 3443 | * memory: will keep track of previous values and will call any callback added | |
| 3444 | * after the list has been fired right away with the latest "memorized" | |
| 3445 | * values (like a Deferred) | |
| 3446 | * | |
| 3447 | * unique: will ensure a callback can only be added once (no duplicate in the list) | |
| 3448 | * | |
| 3449 | * stopOnFalse: interrupt callings when a callback returns false | |
| 3450 | * | |
| 3451 | */ | |
| 3452 | jQuery.Callbacks = function( options ) { | |
| 3453 | ||
| 3454 | // Convert options from String-formatted to Object-formatted if needed | |
| 3455 | // (we check in cache first) | |
| 3456 | options = typeof options === "string" ? | |
| 3457 | createOptions( options ) : | |
| 3458 | jQuery.extend( {}, options ); | |
| 3459 | ||
| 3460 | var // Flag to know if list is currently firing | |
| 3461 | firing, | |
| 3462 | ||
| 3463 | // Last fire value for non-forgettable lists | |
| 3464 | memory, | |
| 3465 | ||
| 3466 | // Flag to know if list was already fired | |
| 3467 | fired, | |
| 3468 | ||
| 3469 | // Flag to prevent firing | |
| 3470 | locked, | |
| 3471 | ||
| 3472 | // Actual callback list | |
| 3473 | list = [], | |
| 3474 | ||
| 3475 | // Queue of execution data for repeatable lists | |
| 3476 | queue = [], | |
| 3477 | ||
| 3478 | // Index of currently firing callback (modified by add/remove as needed) | |
| 3479 | firingIndex = -1, | |
| 3480 | ||
| 3481 | // Fire callbacks | |
| 3482 | fire = function() { | |
| 3483 | ||
| 3484 | // Enforce single-firing | |
| 3485 | locked = locked || options.once; | |
| 3486 | ||
| 3487 | // Execute callbacks for all pending executions, | |
| 3488 | // respecting firingIndex overrides and runtime changes | |
| 3489 | fired = firing = true; | |
| 3490 | for ( ; queue.length; firingIndex = -1 ) { | |
| 3491 | memory = queue.shift(); | |
| 3492 | while ( ++firingIndex < list.length ) { | |
| 3493 | ||
| 3494 | // Run callback and check for early termination | |
| 3495 | if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false && | |
| 3496 | options.stopOnFalse ) { | |
| 3497 | ||
| 3498 | // Jump to end and forget the data so .add doesn't re-fire | |
| 3499 | firingIndex = list.length; | |
| 3500 | memory = false; | |
| 3501 | } | |
| 3502 | } | |
| 3503 | } | |
| 3504 | ||
| 3505 | // Forget the data if we're done with it | |
| 3506 | if ( !options.memory ) { | |
| 3507 | memory = false; | |
| 3508 | } | |
| 3509 | ||
| 3510 | firing = false; | |
| 3511 | ||
| 3512 | // Clean up if we're done firing for good | |
| 3513 | if ( locked ) { | |
| 3514 | ||
| 3515 | // Keep an empty list if we have data for future add calls | |
| 3516 | if ( memory ) { | |
| 3517 | list = []; | |
| 3518 | ||
| 3519 | // Otherwise, this object is spent | |
| 3520 | } else { | |
| 3521 | list = ""; | |
| 3522 | } | |
| 3523 | } | |
| 3524 | }, | |
| 3525 | ||
| 3526 | // Actual Callbacks object | |
| 3527 | self = { | |
| 3528 | ||
| 3529 | // Add a callback or a collection of callbacks to the list | |
| 3530 | add: function() { | |
| 3531 | if ( list ) { | |
| 3532 | ||
| 3533 | // If we have memory from a past run, we should fire after adding | |
| 3534 | if ( memory && !firing ) { | |
| 3535 | firingIndex = list.length - 1; | |
| 3536 | queue.push( memory ); | |
| 3537 | } | |
| 3538 | ||
| 3539 | ( function add( args ) { | |
| 3540 | jQuery.each( args, function( _, arg ) { | |
| 3541 | if ( isFunction( arg ) ) { | |
| 3542 | if ( !options.unique || !self.has( arg ) ) { | |
| 3543 | list.push( arg ); | |
| 3544 | } | |
| 3545 | } else if ( arg && arg.length && toType( arg ) !== "string" ) { | |
| 3546 | ||
| 3547 | // Inspect recursively | |
| 3548 | add( arg ); | |
| 3549 | } | |
| 3550 | } ); | |
| 3551 | } )( arguments ); | |
| 3552 | ||
| 3553 | if ( memory && !firing ) { | |
| 3554 | fire(); | |
| 3555 | } | |
| 3556 | } | |
| 3557 | return this; | |
| 3558 | }, | |
| 3559 | ||
| 3560 | // Remove a callback from the list | |
| 3561 | remove: function() { | |
| 3562 | jQuery.each( arguments, function( _, arg ) { | |
| 3563 | var index; | |
| 3564 | while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { | |
| 3565 | list.splice( index, 1 ); | |
| 3566 | ||
| 3567 | // Handle firing indexes | |
| 3568 | if ( index <= firingIndex ) { | |
| 3569 | firingIndex--; | |
| 3570 | } | |
| 3571 | } | |
| 3572 | } ); | |
| 3573 | return this; | |
| 3574 | }, | |
| 3575 | ||
| 3576 | // Check if a given callback is in the list. | |
| 3577 | // If no argument is given, return whether or not list has callbacks attached. | |
| 3578 | has: function( fn ) { | |
| 3579 | return fn ? | |
| 3580 | jQuery.inArray( fn, list ) > -1 : | |
| 3581 | list.length > 0; | |
| 3582 | }, | |
| 3583 | ||
| 3584 | // Remove all callbacks from the list | |
| 3585 | empty: function() { | |
| 3586 | if ( list ) { | |
| 3587 | list = []; | |
| 3588 | } | |
| 3589 | return this; | |
| 3590 | }, | |
| 3591 | ||
| 3592 | // Disable .fire and .add | |
| 3593 | // Abort any current/pending executions | |
| 3594 | // Clear all callbacks and values | |
| 3595 | disable: function() { | |
| 3596 | locked = queue = []; | |
| 3597 | list = memory = ""; | |
| 3598 | return this; | |
| 3599 | }, | |
| 3600 | disabled: function() { | |
| 3601 | return !list; | |
| 3602 | }, | |
| 3603 | ||
| 3604 | // Disable .fire | |
| 3605 | // Also disable .add unless we have memory (since it would have no effect) | |
| 3606 | // Abort any pending executions | |
| 3607 | lock: function() { | |
| 3608 | locked = queue = []; | |
| 3609 | if ( !memory && !firing ) { | |
| 3610 | list = memory = ""; | |
| 3611 | } | |
| 3612 | return this; | |
| 3613 | }, | |
| 3614 | locked: function() { | |
| 3615 | return !!locked; | |
| 3616 | }, | |
| 3617 | ||
| 3618 | // Call all callbacks with the given context and arguments | |
| 3619 | fireWith: function( context, args ) { | |
| 3620 | if ( !locked ) { | |
| 3621 | args = args || []; | |
| 3622 | args = [ context, args.slice ? args.slice() : args ]; | |
| 3623 | queue.push( args ); | |
| 3624 | if ( !firing ) { | |
| 3625 | fire(); | |
| 3626 | } | |
| 3627 | } | |
| 3628 | return this; | |
| 3629 | }, | |
| 3630 | ||
| 3631 | // Call all the callbacks with the given arguments | |
| 3632 | fire: function() { | |
| 3633 | self.fireWith( this, arguments ); | |
| 3634 | return this; | |
| 3635 | }, | |
| 3636 | ||
| 3637 | // To know if the callbacks have already been called at least once | |
| 3638 | fired: function() { | |
| 3639 | return !!fired; | |
| 3640 | } | |
| 3641 | }; | |
| 3642 | ||
| 3643 | return self; | |
| 3644 | }; | |
| 3645 | ||
| 3646 | ||
| 3647 | function Identity( v ) { | |
| 3648 | return v; | |
| 3649 | } | |
| 3650 | function Thrower( ex ) { | |
| 3651 | throw ex; | |
| 3652 | } | |
| 3653 | ||
| 3654 | function adoptValue( value, resolve, reject, noValue ) { | |
| 3655 | var method; | |
| 3656 | ||
| 3657 | try { | |
| 3658 | ||
| 3659 | // Check for promise aspect first to privilege synchronous behavior | |
| 3660 | if ( value && isFunction( ( method = value.promise ) ) ) { | |
| 3661 | method.call( value ).done( resolve ).fail( reject ); | |
| 3662 | ||
| 3663 | // Other thenables | |
| 3664 | } else if ( value && isFunction( ( method = value.then ) ) ) { | |
| 3665 | method.call( value, resolve, reject ); | |
| 3666 | ||
| 3667 | // Other non-thenables | |
| 3668 | } else { | |
| 3669 | ||
| 3670 | // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer: | |
| 3671 | // * false: [ value ].slice( 0 ) => resolve( value ) | |
| 3672 | // * true: [ value ].slice( 1 ) => resolve() | |
| 3673 | resolve.apply( undefined, [ value ].slice( noValue ) ); | |
| 3674 | } | |
| 3675 | ||
| 3676 | // For Promises/A+, convert exceptions into rejections | |
| 3677 | // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in | |
| 3678 | // Deferred#then to conditionally suppress rejection. | |
| 3679 | } catch ( value ) { | |
| 3680 | ||
| 3681 | // Support: Android 4.0 only | |
| 3682 | // Strict mode functions invoked without .call/.apply get global-object context | |
| 3683 | reject.apply( undefined, [ value ] ); | |
| 3684 | } | |
| 3685 | } | |
| 3686 | ||
| 3687 | jQuery.extend( { | |
| 3688 | ||
| 3689 | Deferred: function( func ) { | |
| 3690 | var tuples = [ | |
| 3691 | ||
| 3692 | // action, add listener, callbacks, | |
| 3693 | // ... .then handlers, argument index, [final state] | |
| 3694 | [ "notify", "progress", jQuery.Callbacks( "memory" ), | |
| 3695 | jQuery.Callbacks( "memory" ), 2 ], | |
| 3696 | [ "resolve", "done", jQuery.Callbacks( "once memory" ), | |
| 3697 | jQuery.Callbacks( "once memory" ), 0, "resolved" ], | |
| 3698 | [ "reject", "fail", jQuery.Callbacks( "once memory" ), | |
| 3699 | jQuery.Callbacks( "once memory" ), 1, "rejected" ] | |
| 3700 | ], | |
| 3701 | state = "pending", | |
| 3702 | promise = { | |
| 3703 | state: function() { | |
| 3704 | return state; | |
| 3705 | }, | |
| 3706 | always: function() { | |
| 3707 | deferred.done( arguments ).fail( arguments ); | |
| 3708 | return this; | |
| 3709 | }, | |
| 3710 | "catch": function( fn ) { | |
| 3711 | return promise.then( null, fn ); | |
| 3712 | }, | |
| 3713 | ||
| 3714 | // Keep pipe for back-compat | |
| 3715 | pipe: function( /* fnDone, fnFail, fnProgress */ ) { | |
| 3716 | var fns = arguments; | |
| 3717 | ||
| 3718 | return jQuery.Deferred( function( newDefer ) { | |
| 3719 | jQuery.each( tuples, function( _i, tuple ) { | |
| 3720 | ||
| 3721 | // Map tuples (progress, done, fail) to arguments (done, fail, progress) | |
| 3722 | var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ]; | |
| 3723 | ||
| 3724 | // deferred.progress(function() { bind to newDefer or newDefer.notify }) | |
| 3725 | // deferred.done(function() { bind to newDefer or newDefer.resolve }) | |
| 3726 | // deferred.fail(function() { bind to newDefer or newDefer.reject }) | |
| 3727 | deferred[ tuple[ 1 ] ]( function() { | |
| 3728 | var returned = fn && fn.apply( this, arguments ); | |
| 3729 | if ( returned && isFunction( returned.promise ) ) { | |
| 3730 | returned.promise() | |
| 3731 | .progress( newDefer.notify ) | |
| 3732 | .done( newDefer.resolve ) | |
| 3733 | .fail( newDefer.reject ); | |
| 3734 | } else { | |
| 3735 | newDefer[ tuple[ 0 ] + "With" ]( | |
| 3736 | this, | |
| 3737 | fn ? [ returned ] : arguments | |
| 3738 | ); | |
| 3739 | } | |
| 3740 | } ); | |
| 3741 | } ); | |
| 3742 | fns = null; | |
| 3743 | } ).promise(); | |
| 3744 | }, | |
| 3745 | then: function( onFulfilled, onRejected, onProgress ) { | |
| 3746 | var maxDepth = 0; | |
| 3747 | function resolve( depth, deferred, handler, special ) { | |
| 3748 | return function() { | |
| 3749 | var that = this, | |
| 3750 | args = arguments, | |
| 3751 | mightThrow = function() { | |
| 3752 | var returned, then; | |
| 3753 | ||
| 3754 | // Support: Promises/A+ section 2.3.3.3.3 | |
| 3755 | // https://promisesaplus.com/#point-59 | |
| 3756 | // Ignore double-resolution attempts | |
| 3757 | if ( depth < maxDepth ) { | |
| 3758 | return; | |
| 3759 | } | |
| 3760 | ||
| 3761 | returned = handler.apply( that, args ); | |
| 3762 | ||
| 3763 | // Support: Promises/A+ section 2.3.1 | |
| 3764 | // https://promisesaplus.com/#point-48 | |
| 3765 | if ( returned === deferred.promise() ) { | |
| 3766 | throw new TypeError( "Thenable self-resolution" ); | |
| 3767 | } | |
| 3768 | ||
| 3769 | // Support: Promises/A+ sections 2.3.3.1, 3.5 | |
| 3770 | // https://promisesaplus.com/#point-54 | |
| 3771 | // https://promisesaplus.com/#point-75 | |
| 3772 | // Retrieve `then` only once | |
| 3773 | then = returned && | |
| 3774 | ||
| 3775 | // Support: Promises/A+ section 2.3.4 | |
| 3776 | // https://promisesaplus.com/#point-64 | |
| 3777 | // Only check objects and functions for thenability | |
| 3778 | ( typeof returned === "object" || | |
| 3779 | typeof returned === "function" ) && | |
| 3780 | returned.then; | |
| 3781 | ||
| 3782 | // Handle a returned thenable | |
| 3783 | if ( isFunction( then ) ) { | |
| 3784 | ||
| 3785 | // Special processors (notify) just wait for resolution | |
| 3786 | if ( special ) { | |
| 3787 | then.call( | |
| 3788 | returned, | |
| 3789 | resolve( maxDepth, deferred, Identity, special ), | |
| 3790 | resolve( maxDepth, deferred, Thrower, special ) | |
| 3791 | ); | |
| 3792 | ||
| 3793 | // Normal processors (resolve) also hook into progress | |
| 3794 | } else { | |
| 3795 | ||
| 3796 | // ...and disregard older resolution values | |
| 3797 | maxDepth++; | |
| 3798 | ||
| 3799 | then.call( | |
| 3800 | returned, | |
| 3801 | resolve( maxDepth, deferred, Identity, special ), | |
| 3802 | resolve( maxDepth, deferred, Thrower, special ), | |
| 3803 | resolve( maxDepth, deferred, Identity, | |
| 3804 | deferred.notifyWith ) | |
| 3805 | ); | |
| 3806 | } | |
| 3807 | ||
| 3808 | // Handle all other returned values | |
| 3809 | } else { | |
| 3810 | ||
| 3811 | // Only substitute handlers pass on context | |
| 3812 | // and multiple values (non-spec behavior) | |
| 3813 | if ( handler !== Identity ) { | |
| 3814 | that = undefined; | |
| 3815 | args = [ returned ]; | |
| 3816 | } | |
| 3817 | ||
| 3818 | // Process the value(s) | |
| 3819 | // Default process is resolve | |
| 3820 | ( special || deferred.resolveWith )( that, args ); | |
| 3821 | } | |
| 3822 | }, | |
| 3823 | ||
| 3824 | // Only normal processors (resolve) catch and reject exceptions | |
| 3825 | process = special ? | |
| 3826 | mightThrow : | |
| 3827 | function() { | |
| 3828 | try { | |
| 3829 | mightThrow(); | |
| 3830 | } catch ( e ) { | |
| 3831 | ||
| 3832 | if ( jQuery.Deferred.exceptionHook ) { | |
| 3833 | jQuery.Deferred.exceptionHook( e, | |
| 3834 | process.stackTrace ); | |
| 3835 | } | |
| 3836 | ||
| 3837 | // Support: Promises/A+ section 2.3.3.3.4.1 | |
| 3838 | // https://promisesaplus.com/#point-61 | |
| 3839 | // Ignore post-resolution exceptions | |
| 3840 | if ( depth + 1 >= maxDepth ) { | |
| 3841 | ||
| 3842 | // Only substitute handlers pass on context | |
| 3843 | // and multiple values (non-spec behavior) | |
| 3844 | if ( handler !== Thrower ) { | |
| 3845 | that = undefined; | |
| 3846 | args = [ e ]; | |
| 3847 | } | |
| 3848 | ||
| 3849 | deferred.rejectWith( that, args ); | |
| 3850 | } | |
| 3851 | } | |
| 3852 | }; | |
| 3853 | ||
| 3854 | // Support: Promises/A+ section 2.3.3.3.1 | |
| 3855 | // https://promisesaplus.com/#point-57 | |
| 3856 | // Re-resolve promises immediately to dodge false rejection from | |
| 3857 | // subsequent errors | |
| 3858 | if ( depth ) { | |
| 3859 | process(); | |
| 3860 | } else { | |
| 3861 | ||
| 3862 | // Call an optional hook to record the stack, in case of exception | |
| 3863 | // since it's otherwise lost when execution goes async | |
| 3864 | if ( jQuery.Deferred.getStackHook ) { | |
| 3865 | process.stackTrace = jQuery.Deferred.getStackHook(); | |
| 3866 | } | |
| 3867 | window.setTimeout( process ); | |
| 3868 | } | |
| 3869 | }; | |
| 3870 | } | |
| 3871 | ||
| 3872 | return jQuery.Deferred( function( newDefer ) { | |
| 3873 | ||
| 3874 | // progress_handlers.add( ... ) | |
| 3875 | tuples[ 0 ][ 3 ].add( | |
| 3876 | resolve( | |
| 3877 | 0, | |
| 3878 | newDefer, | |
| 3879 | isFunction( onProgress ) ? | |
| 3880 | onProgress : | |
| 3881 | Identity, | |
| 3882 | newDefer.notifyWith | |
| 3883 | ) | |
| 3884 | ); | |
| 3885 | ||
| 3886 | // fulfilled_handlers.add( ... ) | |
| 3887 | tuples[ 1 ][ 3 ].add( | |
| 3888 | resolve( | |
| 3889 | 0, | |
| 3890 | newDefer, | |
| 3891 | isFunction( onFulfilled ) ? | |
| 3892 | onFulfilled : | |
| 3893 | Identity | |
| 3894 | ) | |
| 3895 | ); | |
| 3896 | ||
| 3897 | // rejected_handlers.add( ... ) | |
| 3898 | tuples[ 2 ][ 3 ].add( | |
| 3899 | resolve( | |
| 3900 | 0, | |
| 3901 | newDefer, | |
| 3902 | isFunction( onRejected ) ? | |
| 3903 | onRejected : | |
| 3904 | Thrower | |
| 3905 | ) | |
| 3906 | ); | |
| 3907 | } ).promise(); | |
| 3908 | }, | |
| 3909 | ||
| 3910 | // Get a promise for this deferred | |
| 3911 | // If obj is provided, the promise aspect is added to the object | |
| 3912 | promise: function( obj ) { | |
| 3913 | return obj != null ? jQuery.extend( obj, promise ) : promise; | |
| 3914 | } | |
| 3915 | }, | |
| 3916 | deferred = {}; | |
| 3917 | ||
| 3918 | // Add list-specific methods | |
| 3919 | jQuery.each( tuples, function( i, tuple ) { | |
| 3920 | var list = tuple[ 2 ], | |
| 3921 | stateString = tuple[ 5 ]; | |
| 3922 | ||
| 3923 | // promise.progress = list.add | |
| 3924 | // promise.done = list.add | |
| 3925 | // promise.fail = list.add | |
| 3926 | promise[ tuple[ 1 ] ] = list.add; | |
| 3927 | ||
| 3928 | // Handle state | |
| 3929 | if ( stateString ) { | |
| 3930 | list.add( | |
| 3931 | function() { | |
| 3932 | ||
| 3933 | // state = "resolved" (i.e., fulfilled) | |
| 3934 | // state = "rejected" | |
| 3935 | state = stateString; | |
| 3936 | }, | |
| 3937 | ||
| 3938 | // rejected_callbacks.disable | |
| 3939 | // fulfilled_callbacks.disable | |
| 3940 | tuples[ 3 - i ][ 2 ].disable, | |
| 3941 | ||
| 3942 | // rejected_handlers.disable | |
| 3943 | // fulfilled_handlers.disable | |
| 3944 | tuples[ 3 - i ][ 3 ].disable, | |
| 3945 | ||
| 3946 | // progress_callbacks.lock | |
| 3947 | tuples[ 0 ][ 2 ].lock, | |
| 3948 | ||
| 3949 | // progress_handlers.lock | |
| 3950 | tuples[ 0 ][ 3 ].lock | |
| 3951 | ); | |
| 3952 | } | |
| 3953 | ||
| 3954 | // progress_handlers.fire | |
| 3955 | // fulfilled_handlers.fire | |
| 3956 | // rejected_handlers.fire | |
| 3957 | list.add( tuple[ 3 ].fire ); | |
| 3958 | ||
| 3959 | // deferred.notify = function() { deferred.notifyWith(...) } | |
| 3960 | // deferred.resolve = function() { deferred.resolveWith(...) } | |
| 3961 | // deferred.reject = function() { deferred.rejectWith(...) } | |
| 3962 | deferred[ tuple[ 0 ] ] = function() { | |
| 3963 | deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments ); | |
| 3964 | return this; | |
| 3965 | }; | |
| 3966 | ||
| 3967 | // deferred.notifyWith = list.fireWith | |
| 3968 | // deferred.resolveWith = list.fireWith | |
| 3969 | // deferred.rejectWith = list.fireWith | |
| 3970 | deferred[ tuple[ 0 ] + "With" ] = list.fireWith; | |
| 3971 | } ); | |
| 3972 | ||
| 3973 | // Make the deferred a promise | |
| 3974 | promise.promise( deferred ); | |
| 3975 | ||
| 3976 | // Call given func if any | |
| 3977 | if ( func ) { | |
| 3978 | func.call( deferred, deferred ); | |
| 3979 | } | |
| 3980 | ||
| 3981 | // All done! | |
| 3982 | return deferred; | |
| 3983 | }, | |
| 3984 | ||
| 3985 | // Deferred helper | |
| 3986 | when: function( singleValue ) { | |
| 3987 | var | |
| 3988 | ||
| 3989 | // count of uncompleted subordinates | |
| 3990 | remaining = arguments.length, | |
| 3991 | ||
| 3992 | // count of unprocessed arguments | |
| 3993 | i = remaining, | |
| 3994 | ||
| 3995 | // subordinate fulfillment data | |
| 3996 | resolveContexts = Array( i ), | |
| 3997 | resolveValues = slice.call( arguments ), | |
| 3998 | ||
| 3999 | // the master Deferred | |
| 4000 | master = jQuery.Deferred(), | |
| 4001 | ||
| 4002 | // subordinate callback factory | |
| 4003 | updateFunc = function( i ) { | |
| 4004 | return function( value ) { | |
| 4005 | resolveContexts[ i ] = this; | |
| 4006 | resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; | |
| 4007 | if ( !( --remaining ) ) { | |
| 4008 | master.resolveWith( resolveContexts, resolveValues ); | |
| 4009 | } | |
| 4010 | }; | |
| 4011 | }; | |
| 4012 | ||
| 4013 | // Single- and empty arguments are adopted like Promise.resolve | |
| 4014 | if ( remaining <= 1 ) { | |
| 4015 | adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject, | |
| 4016 | !remaining ); | |
| 4017 | ||
| 4018 | // Use .then() to unwrap secondary thenables (cf. gh-3000) | |
| 4019 | if ( master.state() === "pending" || | |
| 4020 | isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) { | |
| 4021 | ||
| 4022 | return master.then(); | |
| 4023 | } | |
| 4024 | } | |
| 4025 | ||
| 4026 | // Multiple arguments are aggregated like Promise.all array elements | |
| 4027 | while ( i-- ) { | |
| 4028 | adoptValue( resolveValues[ i ], updateFunc( i ), master.reject ); | |
| 4029 | } | |
| 4030 | ||
| 4031 | return master.promise(); | |
| 4032 | } | |
| 4033 | } ); | |
| 4034 | ||
| 4035 | ||
| 4036 | // These usually indicate a programmer mistake during development, | |
| 4037 | // warn about them ASAP rather than swallowing them by default. | |
| 4038 | var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/; | |
| 4039 | ||
| 4040 | jQuery.Deferred.exceptionHook = function( error, stack ) { | |
| 4041 | ||
| 4042 | // Support: IE 8 - 9 only | |
| 4043 | // Console exists when dev tools are open, which can happen at any time | |
| 4044 | if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) { | |
| 4045 | window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack ); | |
| 4046 | } | |
| 4047 | }; | |
| 4048 | ||
| 4049 | ||
| 4050 | ||
| 4051 | ||
| 4052 | jQuery.readyException = function( error ) { | |
| 4053 | window.setTimeout( function() { | |
| 4054 | throw error; | |
| 4055 | } ); | |
| 4056 | }; | |
| 4057 | ||
| 4058 | ||
| 4059 | ||
| 4060 | ||
| 4061 | // The deferred used on DOM ready | |
| 4062 | var readyList = jQuery.Deferred(); | |
| 4063 | ||
| 4064 | jQuery.fn.ready = function( fn ) { | |
| 4065 | ||
| 4066 | readyList | |
| 4067 | .then( fn ) | |
| 4068 | ||
| 4069 | // Wrap jQuery.readyException in a function so that the lookup | |
| 4070 | // happens at the time of error handling instead of callback | |
| 4071 | // registration. | |
| 4072 | .catch( function( error ) { | |
| 4073 | jQuery.readyException( error ); | |
| 4074 | } ); | |
| 4075 | ||
| 4076 | return this; | |
| 4077 | }; | |
| 4078 | ||
| 4079 | jQuery.extend( { | |
| 4080 | ||
| 4081 | // Is the DOM ready to be used? Set to true once it occurs. | |
| 4082 | isReady: false, | |
| 4083 | ||
| 4084 | // A counter to track how many items to wait for before | |
| 4085 | // the ready event fires. See #6781 | |
| 4086 | readyWait: 1, | |
| 4087 | ||
| 4088 | // Handle when the DOM is ready | |
| 4089 | ready: function( wait ) { | |
| 4090 | ||
| 4091 | // Abort if there are pending holds or we're already ready | |
| 4092 | if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { | |
| 4093 | return; | |
| 4094 | } | |
| 4095 | ||
| 4096 | // Remember that the DOM is ready | |
| 4097 | jQuery.isReady = true; | |
| 4098 | ||
| 4099 | // If a normal DOM Ready event fired, decrement, and wait if need be | |
| 4100 | if ( wait !== true && --jQuery.readyWait > 0 ) { | |
| 4101 | return; | |
| 4102 | } | |
| 4103 | ||
| 4104 | // If there are functions bound, to execute | |
| 4105 | readyList.resolveWith( document, [ jQuery ] ); | |
| 4106 | } | |
| 4107 | } ); | |
| 4108 | ||
| 4109 | jQuery.ready.then = readyList.then; | |
| 4110 | ||
| 4111 | // The ready event handler and self cleanup method | |
| 4112 | function completed() { | |
| 4113 | document.removeEventListener( "DOMContentLoaded", completed ); | |
| 4114 | window.removeEventListener( "load", completed ); | |
| 4115 | jQuery.ready(); | |
| 4116 | } | |
| 4117 | ||
| 4118 | // Catch cases where $(document).ready() is called | |
| 4119 | // after the browser event has already occurred. | |
| 4120 | // Support: IE <=9 - 10 only | |
| 4121 | // Older IE sometimes signals "interactive" too soon | |
| 4122 | if ( document.readyState === "complete" || | |
| 4123 | ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) { | |
| 4124 | ||
| 4125 | // Handle it asynchronously to allow scripts the opportunity to delay ready | |
| 4126 | window.setTimeout( jQuery.ready ); | |
| 4127 | ||
| 4128 | } else { | |
| 4129 | ||
| 4130 | // Use the handy event callback | |
| 4131 | document.addEventListener( "DOMContentLoaded", completed ); | |
| 4132 | ||
| 4133 | // A fallback to window.onload, that will always work | |
| 4134 | window.addEventListener( "load", completed ); | |
| 4135 | } | |
| 4136 | ||
| 4137 | ||
| 4138 | ||
| 4139 | ||
| 4140 | // Multifunctional method to get and set values of a collection | |
| 4141 | // The value/s can optionally be executed if it's a function | |
| 4142 | var access = function( elems, fn, key, value, chainable, emptyGet, raw ) { | |
| 4143 | var i = 0, | |
| 4144 | len = elems.length, | |
| 4145 | bulk = key == null; | |
| 4146 | ||
| 4147 | // Sets many values | |
| 4148 | if ( toType( key ) === "object" ) { | |
| 4149 | chainable = true; | |
| 4150 | for ( i in key ) { | |
| 4151 | access( elems, fn, i, key[ i ], true, emptyGet, raw ); | |
| 4152 | } | |
| 4153 | ||
| 4154 | // Sets one value | |
| 4155 | } else if ( value !== undefined ) { | |
| 4156 | chainable = true; | |
| 4157 | ||
| 4158 | if ( !isFunction( value ) ) { | |
| 4159 | raw = true; | |
| 4160 | } | |
| 4161 | ||
| 4162 | if ( bulk ) { | |
| 4163 | ||
| 4164 | // Bulk operations run against the entire set | |
| 4165 | if ( raw ) { | |
| 4166 | fn.call( elems, value ); | |
| 4167 | fn = null; | |
| 4168 | ||
| 4169 | // ...except when executing function values | |
| 4170 | } else { | |
| 4171 | bulk = fn; | |
| 4172 | fn = function( elem, _key, value ) { | |
| 4173 | return bulk.call( jQuery( elem ), value ); | |
| 4174 | }; | |
| 4175 | } | |
| 4176 | } | |
| 4177 | ||
| 4178 | if ( fn ) { | |
| 4179 | for ( ; i < len; i++ ) { | |
| 4180 | fn( | |
| 4181 | elems[ i ], key, raw ? | |
| 4182 | value : | |
| 4183 | value.call( elems[ i ], i, fn( elems[ i ], key ) ) | |
| 4184 | ); | |
| 4185 | } | |
| 4186 | } | |
| 4187 | } | |
| 4188 | ||
| 4189 | if ( chainable ) { | |
| 4190 | return elems; | |
| 4191 | } | |
| 4192 | ||
| 4193 | // Gets | |
| 4194 | if ( bulk ) { | |
| 4195 | return fn.call( elems ); | |
| 4196 | } | |
| 4197 | ||
| 4198 | return len ? fn( elems[ 0 ], key ) : emptyGet; | |
| 4199 | }; | |
| 4200 | ||
| 4201 | ||
| 4202 | // Matches dashed string for camelizing | |
| 4203 | var rmsPrefix = /^-ms-/, | |
| 4204 | rdashAlpha = /-([a-z])/g; | |
| 4205 | ||
| 4206 | // Used by camelCase as callback to replace() | |
| 4207 | function fcamelCase( _all, letter ) { | |
| 4208 | return letter.toUpperCase(); | |
| 4209 | } | |
| 4210 | ||
| 4211 | // Convert dashed to camelCase; used by the css and data modules | |
| 4212 | // Support: IE <=9 - 11, Edge 12 - 15 | |
| 4213 | // Microsoft forgot to hump their vendor prefix (#9572) | |
| 4214 | function camelCase( string ) { | |
| 4215 | return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); | |
| 4216 | } | |
| 4217 | var acceptData = function( owner ) { | |
| 4218 | ||
| 4219 | // Accepts only: | |
| 4220 | // - Node | |
| 4221 | // - Node.ELEMENT_NODE | |
| 4222 | // - Node.DOCUMENT_NODE | |
| 4223 | // - Object | |
| 4224 | // - Any | |
| 4225 | return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType ); | |
| 4226 | }; | |
| 4227 | ||
| 4228 | ||
| 4229 | ||
| 4230 | ||
| 4231 | function Data() { | |
| 4232 | this.expando = jQuery.expando + Data.uid++; | |
| 4233 | } | |
| 4234 | ||
| 4235 | Data.uid = 1; | |
| 4236 | ||
| 4237 | Data.prototype = { | |
| 4238 | ||
| 4239 | cache: function( owner ) { | |
| 4240 | ||
| 4241 | // Check if the owner object already has a cache | |
| 4242 | var value = owner[ this.expando ]; | |
| 4243 | ||
| 4244 | // If not, create one | |
| 4245 | if ( !value ) { | |
| 4246 | value = {}; | |
| 4247 | ||
| 4248 | // We can accept data for non-element nodes in modern browsers, | |
| 4249 | // but we should not, see #8335. | |
| 4250 | // Always return an empty object. | |
| 4251 | if ( acceptData( owner ) ) { | |
| 4252 | ||
| 4253 | // If it is a node unlikely to be stringify-ed or looped over | |
| 4254 | // use plain assignment | |
| 4255 | if ( owner.nodeType ) { | |
| 4256 | owner[ this.expando ] = value; | |
| 4257 | ||
| 4258 | // Otherwise secure it in a non-enumerable property | |
| 4259 | // configurable must be true to allow the property to be | |
| 4260 | // deleted when data is removed | |
| 4261 | } else { | |
| 4262 | Object.defineProperty( owner, this.expando, { | |
| 4263 | value: value, | |
| 4264 | configurable: true | |
| 4265 | } ); | |
| 4266 | } | |
| 4267 | } | |
| 4268 | } | |
| 4269 | ||
| 4270 | return value; | |
| 4271 | }, | |
| 4272 | set: function( owner, data, value ) { | |
| 4273 | var prop, | |
| 4274 | cache = this.cache( owner ); | |
| 4275 | ||
| 4276 | // Handle: [ owner, key, value ] args | |
| 4277 | // Always use camelCase key (gh-2257) | |
| 4278 | if ( typeof data === "string" ) { | |
| 4279 | cache[ camelCase( data ) ] = value; | |
| 4280 | ||
| 4281 | // Handle: [ owner, { properties } ] args | |
| 4282 | } else { | |
| 4283 | ||
| 4284 | // Copy the properties one-by-one to the cache object | |
| 4285 | for ( prop in data ) { | |
| 4286 | cache[ camelCase( prop ) ] = data[ prop ]; | |
| 4287 | } | |
| 4288 | } | |
| 4289 | return cache; | |
| 4290 | }, | |
| 4291 | get: function( owner, key ) { | |
| 4292 | return key === undefined ? | |
| 4293 | this.cache( owner ) : | |
| 4294 | ||
| 4295 | // Always use camelCase key (gh-2257) | |
| 4296 | owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ]; | |
| 4297 | }, | |
| 4298 | access: function( owner, key, value ) { | |
| 4299 | ||
| 4300 | // In cases where either: | |
| 4301 | // | |
| 4302 | // 1. No key was specified | |
| 4303 | // 2. A string key was specified, but no value provided | |
| 4304 | // | |
| 4305 | // Take the "read" path and allow the get method to determine | |
| 4306 | // which value to return, respectively either: | |
| 4307 | // | |
| 4308 | // 1. The entire cache object | |
| 4309 | // 2. The data stored at the key | |
| 4310 | // | |
| 4311 | if ( key === undefined || | |
| 4312 | ( ( key && typeof key === "string" ) && value === undefined ) ) { | |
| 4313 | ||
| 4314 | return this.get( owner, key ); | |
| 4315 | } | |
| 4316 | ||
| 4317 | // When the key is not a string, or both a key and value | |
| 4318 | // are specified, set or extend (existing objects) with either: | |
| 4319 | // | |
| 4320 | // 1. An object of properties | |
| 4321 | // 2. A key and value | |
| 4322 | // | |
| 4323 | this.set( owner, key, value ); | |
| 4324 | ||
| 4325 | // Since the "set" path can have two possible entry points | |
| 4326 | // return the expected data based on which path was taken[*] | |
| 4327 | return value !== undefined ? value : key; | |
| 4328 | }, | |
| 4329 | remove: function( owner, key ) { | |
| 4330 | var i, | |
| 4331 | cache = owner[ this.expando ]; | |
| 4332 | ||
| 4333 | if ( cache === undefined ) { | |
| 4334 | return; | |
| 4335 | } | |
| 4336 | ||
| 4337 | if ( key !== undefined ) { | |
| 4338 | ||
| 4339 | // Support array or space separated string of keys | |
| 4340 | if ( Array.isArray( key ) ) { | |
| 4341 | ||
| 4342 | // If key is an array of keys... | |
| 4343 | // We always set camelCase keys, so remove that. | |
| 4344 | key = key.map( camelCase ); | |
| 4345 | } else { | |
| 4346 | key = camelCase( key ); | |
| 4347 | ||
| 4348 | // If a key with the spaces exists, use it. | |
| 4349 | // Otherwise, create an array by matching non-whitespace | |
| 4350 | key = key in cache ? | |
| 4351 | [ key ] : | |
| 4352 | ( key.match( rnothtmlwhite ) || [] ); | |
| 4353 | } | |
| 4354 | ||
| 4355 | i = key.length; | |
| 4356 | ||
| 4357 | while ( i-- ) { | |
| 4358 | delete cache[ key[ i ] ]; | |
| 4359 | } | |
| 4360 | } | |
| 4361 | ||
| 4362 | // Remove the expando if there's no more data | |
| 4363 | if ( key === undefined || jQuery.isEmptyObject( cache ) ) { | |
| 4364 | ||
| 4365 | // Support: Chrome <=35 - 45 | |
| 4366 | // Webkit & Blink performance suffers when deleting properties | |
| 4367 | // from DOM nodes, so set to undefined instead | |
| 4368 | // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted) | |
| 4369 | if ( owner.nodeType ) { | |
| 4370 | owner[ this.expando ] = undefined; | |
| 4371 | } else { | |
| 4372 | delete owner[ this.expando ]; | |
| 4373 | } | |
| 4374 | } | |
| 4375 | }, | |
| 4376 | hasData: function( owner ) { | |
| 4377 | var cache = owner[ this.expando ]; | |
| 4378 | return cache !== undefined && !jQuery.isEmptyObject( cache ); | |
| 4379 | } | |
| 4380 | }; | |
| 4381 | var dataPriv = new Data(); | |
| 4382 | ||
| 4383 | var dataUser = new Data(); | |
| 4384 | ||
| 4385 | ||
| 4386 | ||
| 4387 | // Implementation Summary | |
| 4388 | // | |
| 4389 | // 1. Enforce API surface and semantic compatibility with 1.9.x branch | |
| 4390 | // 2. Improve the module's maintainability by reducing the storage | |
| 4391 | // paths to a single mechanism. | |
| 4392 | // 3. Use the same single mechanism to support "private" and "user" data. | |
| 4393 | // 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData) | |
| 4394 | // 5. Avoid exposing implementation details on user objects (eg. expando properties) | |
| 4395 | // 6. Provide a clear path for implementation upgrade to WeakMap in 2014 | |
| 4396 | ||
| 4397 | var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, | |
| 4398 | rmultiDash = /[A-Z]/g; | |
| 4399 | ||
| 4400 | function getData( data ) { | |
| 4401 | if ( data === "true" ) { | |
| 4402 | return true; | |
| 4403 | } | |
| 4404 | ||
| 4405 | if ( data === "false" ) { | |
| 4406 | return false; | |
| 4407 | } | |
| 4408 | ||
| 4409 | if ( data === "null" ) { | |
| 4410 | return null; | |
| 4411 | } | |
| 4412 | ||
| 4413 | // Only convert to a number if it doesn't change the string | |
| 4414 | if ( data === +data + "" ) { | |
| 4415 | return +data; | |
| 4416 | } | |
| 4417 | ||
| 4418 | if ( rbrace.test( data ) ) { | |
| 4419 | return JSON.parse( data ); | |
| 4420 | } | |
| 4421 | ||
| 4422 | return data; | |
| 4423 | } | |
| 4424 | ||
| 4425 | function dataAttr( elem, key, data ) { | |
| 4426 | var name; | |
| 4427 | ||
| 4428 | // If nothing was found internally, try to fetch any | |
| 4429 | // data from the HTML5 data-* attribute | |
| 4430 | if ( data === undefined && elem.nodeType === 1 ) { | |
| 4431 | name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase(); | |
| 4432 | data = elem.getAttribute( name ); | |
| 4433 | ||
| 4434 | if ( typeof data === "string" ) { | |
| 4435 | try { | |
| 4436 | data = getData( data ); | |
| 4437 | } catch ( e ) {} | |
| 4438 | ||
| 4439 | // Make sure we set the data so it isn't changed later | |
| 4440 | dataUser.set( elem, key, data ); | |
| 4441 | } else { | |
| 4442 | data = undefined; | |
| 4443 | } | |
| 4444 | } | |
| 4445 | return data; | |
| 4446 | } | |
| 4447 | ||
| 4448 | jQuery.extend( { | |
| 4449 | hasData: function( elem ) { | |
| 4450 | return dataUser.hasData( elem ) || dataPriv.hasData( elem ); | |
| 4451 | }, | |
| 4452 | ||
| 4453 | data: function( elem, name, data ) { | |
| 4454 | return dataUser.access( elem, name, data ); | |
| 4455 | }, | |
| 4456 | ||
| 4457 | removeData: function( elem, name ) { | |
| 4458 | dataUser.remove( elem, name ); | |
| 4459 | }, | |
| 4460 | ||
| 4461 | // TODO: Now that all calls to _data and _removeData have been replaced | |
| 4462 | // with direct calls to dataPriv methods, these can be deprecated. | |
| 4463 | _data: function( elem, name, data ) { | |
| 4464 | return dataPriv.access( elem, name, data ); | |
| 4465 | }, | |
| 4466 | ||
| 4467 | _removeData: function( elem, name ) { | |
| 4468 | dataPriv.remove( elem, name ); | |
| 4469 | } | |
| 4470 | } ); | |
| 4471 | ||
| 4472 | jQuery.fn.extend( { | |
| 4473 | data: function( key, value ) { | |
| 4474 | var i, name, data, | |
| 4475 | elem = this[ 0 ], | |
| 4476 | attrs = elem && elem.attributes; | |
| 4477 | ||
| 4478 | // Gets all values | |
| 4479 | if ( key === undefined ) { | |
| 4480 | if ( this.length ) { | |
| 4481 | data = dataUser.get( elem ); | |
| 4482 | ||
| 4483 | if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) { | |
| 4484 | i = attrs.length; | |
| 4485 | while ( i-- ) { | |
| 4486 | ||
| 4487 | // Support: IE 11 only | |
| 4488 | // The attrs elements can be null (#14894) | |
| 4489 | if ( attrs[ i ] ) { | |
| 4490 | name = attrs[ i ].name; | |
| 4491 | if ( name.indexOf( "data-" ) === 0 ) { | |
| 4492 | name = camelCase( name.slice( 5 ) ); | |
| 4493 | dataAttr( elem, name, data[ name ] ); | |
| 4494 | } | |
| 4495 | } | |
| 4496 | } | |
| 4497 | dataPriv.set( elem, "hasDataAttrs", true ); | |
| 4498 | } | |
| 4499 | } | |
| 4500 | ||
| 4501 | return data; | |
| 4502 | } | |
| 4503 | ||
| 4504 | // Sets multiple values | |
| 4505 | if ( typeof key === "object" ) { | |
| 4506 | return this.each( function() { | |
| 4507 | dataUser.set( this, key ); | |
| 4508 | } ); | |
| 4509 | } | |
| 4510 | ||
| 4511 | return access( this, function( value ) { | |
| 4512 | var data; | |
| 4513 | ||
| 4514 | // The calling jQuery object (element matches) is not empty | |
| 4515 | // (and therefore has an element appears at this[ 0 ]) and the | |
| 4516 | // `value` parameter was not undefined. An empty jQuery object | |
| 4517 | // will result in `undefined` for elem = this[ 0 ] which will | |
| 4518 | // throw an exception if an attempt to read a data cache is made. | |
| 4519 | if ( elem && value === undefined ) { | |
| 4520 | ||
| 4521 | // Attempt to get data from the cache | |
| 4522 | // The key will always be camelCased in Data | |
| 4523 | data = dataUser.get( elem, key ); | |
| 4524 | if ( data !== undefined ) { | |
| 4525 | return data; | |
| 4526 | } | |
| 4527 | ||
| 4528 | // Attempt to "discover" the data in | |
| 4529 | // HTML5 custom data-* attrs | |
| 4530 | data = dataAttr( elem, key ); | |
| 4531 | if ( data !== undefined ) { | |
| 4532 | return data; | |
| 4533 | } | |
| 4534 | ||
| 4535 | // We tried really hard, but the data doesn't exist. | |
| 4536 | return; | |
| 4537 | } | |
| 4538 | ||
| 4539 | // Set the data... | |
| 4540 | this.each( function() { | |
| 4541 | ||
| 4542 | // We always store the camelCased key | |
| 4543 | dataUser.set( this, key, value ); | |
| 4544 | } ); | |
| 4545 | }, null, value, arguments.length > 1, null, true ); | |
| 4546 | }, | |
| 4547 | ||
| 4548 | removeData: function( key ) { | |
| 4549 | return this.each( function() { | |
| 4550 | dataUser.remove( this, key ); | |
| 4551 | } ); | |
| 4552 | } | |
| 4553 | } ); | |
| 4554 | ||
| 4555 | ||
| 4556 | jQuery.extend( { | |
| 4557 | queue: function( elem, type, data ) { | |
| 4558 | var queue; | |
| 4559 | ||
| 4560 | if ( elem ) { | |
| 4561 | type = ( type || "fx" ) + "queue"; | |
| 4562 | queue = dataPriv.get( elem, type ); | |
| 4563 | ||
| 4564 | // Speed up dequeue by getting out quickly if this is just a lookup | |
| 4565 | if ( data ) { | |
| 4566 | if ( !queue || Array.isArray( data ) ) { | |
| 4567 | queue = dataPriv.access( elem, type, jQuery.makeArray( data ) ); | |
| 4568 | } else { | |
| 4569 | queue.push( data ); | |
| 4570 | } | |
| 4571 | } | |
| 4572 | return queue || []; | |
| 4573 | } | |
| 4574 | }, | |
| 4575 | ||
| 4576 | dequeue: function( elem, type ) { | |
| 4577 | type = type || "fx"; | |
| 4578 | ||
| 4579 | var queue = jQuery.queue( elem, type ), | |
| 4580 | startLength = queue.length, | |
| 4581 | fn = queue.shift(), | |
| 4582 | hooks = jQuery._queueHooks( elem, type ), | |
| 4583 | next = function() { | |
| 4584 | jQuery.dequeue( elem, type ); | |
| 4585 | }; | |
| 4586 | ||
| 4587 | // If the fx queue is dequeued, always remove the progress sentinel | |
| 4588 | if ( fn === "inprogress" ) { | |
| 4589 | fn = queue.shift(); | |
| 4590 | startLength--; | |
| 4591 | } | |
| 4592 | ||
| 4593 | if ( fn ) { | |
| 4594 | ||
| 4595 | // Add a progress sentinel to prevent the fx queue from being | |
| 4596 | // automatically dequeued | |
| 4597 | if ( type === "fx" ) { | |
| 4598 | queue.unshift( "inprogress" ); | |
| 4599 | } | |
| 4600 | ||
| 4601 | // Clear up the last queue stop function | |
| 4602 | delete hooks.stop; | |
| 4603 | fn.call( elem, next, hooks ); | |
| 4604 | } | |
| 4605 | ||
| 4606 | if ( !startLength && hooks ) { | |
| 4607 | hooks.empty.fire(); | |
| 4608 | } | |
| 4609 | }, | |
| 4610 | ||
| 4611 | // Not public - generate a queueHooks object, or return the current one | |
| 4612 | _queueHooks: function( elem, type ) { | |
| 4613 | var key = type + "queueHooks"; | |
| 4614 | return dataPriv.get( elem, key ) || dataPriv.access( elem, key, { | |
| 4615 | empty: jQuery.Callbacks( "once memory" ).add( function() { | |
| 4616 | dataPriv.remove( elem, [ type + "queue", key ] ); | |
| 4617 | } ) | |
| 4618 | } ); | |
| 4619 | } | |
| 4620 | } ); | |
| 4621 | ||
| 4622 | jQuery.fn.extend( { | |
| 4623 | queue: function( type, data ) { | |
| 4624 | var setter = 2; | |
| 4625 | ||
| 4626 | if ( typeof type !== "string" ) { | |
| 4627 | data = type; | |
| 4628 | type = "fx"; | |
| 4629 | setter--; | |
| 4630 | } | |
| 4631 | ||
| 4632 | if ( arguments.length < setter ) { | |
| 4633 | return jQuery.queue( this[ 0 ], type ); | |
| 4634 | } | |
| 4635 | ||
| 4636 | return data === undefined ? | |
| 4637 | this : | |
| 4638 | this.each( function() { | |
| 4639 | var queue = jQuery.queue( this, type, data ); | |
| 4640 | ||
| 4641 | // Ensure a hooks for this queue | |
| 4642 | jQuery._queueHooks( this, type ); | |
| 4643 | ||
| 4644 | if ( type === "fx" && queue[ 0 ] !== "inprogress" ) { | |
| 4645 | jQuery.dequeue( this, type ); | |
| 4646 | } | |
| 4647 | } ); | |
| 4648 | }, | |
| 4649 | dequeue: function( type ) { | |
| 4650 | return this.each( function() { | |
| 4651 | jQuery.dequeue( this, type ); | |
| 4652 | } ); | |
| 4653 | }, | |
| 4654 | clearQueue: function( type ) { | |
| 4655 | return this.queue( type || "fx", [] ); | |
| 4656 | }, | |
| 4657 | ||
| 4658 | // Get a promise resolved when queues of a certain type | |
| 4659 | // are emptied (fx is the type by default) | |
| 4660 | promise: function( type, obj ) { | |
| 4661 | var tmp, | |
| 4662 | count = 1, | |
| 4663 | defer = jQuery.Deferred(), | |
| 4664 | elements = this, | |
| 4665 | i = this.length, | |
| 4666 | resolve = function() { | |
| 4667 | if ( !( --count ) ) { | |
| 4668 | defer.resolveWith( elements, [ elements ] ); | |
| 4669 | } | |
| 4670 | }; | |
| 4671 | ||
| 4672 | if ( typeof type !== "string" ) { | |
| 4673 | obj = type; | |
| 4674 | type = undefined; | |
| 4675 | } | |
| 4676 | type = type || "fx"; | |
| 4677 | ||
| 4678 | while ( i-- ) { | |
| 4679 | tmp = dataPriv.get( elements[ i ], type + "queueHooks" ); | |
| 4680 | if ( tmp && tmp.empty ) { | |
| 4681 | count++; | |
| 4682 | tmp.empty.add( resolve ); | |
| 4683 | } | |
| 4684 | } | |
| 4685 | resolve(); | |
| 4686 | return defer.promise( obj ); | |
| 4687 | } | |
| 4688 | } ); | |
| 4689 | var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source; | |
| 4690 | ||
| 4691 | var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ); | |
| 4692 | ||
| 4693 | ||
| 4694 | var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; | |
| 4695 | ||
| 4696 | var documentElement = document.documentElement; | |
| 4697 | ||
| 4698 | ||
| 4699 | ||
| 4700 | var isAttached = function( elem ) { | |
| 4701 | return jQuery.contains( elem.ownerDocument, elem ); | |
| 4702 | }, | |
| 4703 | composed = { composed: true }; | |
| 4704 | ||
| 4705 | // Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only | |
| 4706 | // Check attachment across shadow DOM boundaries when possible (gh-3504) | |
| 4707 | // Support: iOS 10.0-10.2 only | |
| 4708 | // Early iOS 10 versions support `attachShadow` but not `getRootNode`, | |
| 4709 | // leading to errors. We need to check for `getRootNode`. | |
| 4710 | if ( documentElement.getRootNode ) { | |
| 4711 | isAttached = function( elem ) { | |
| 4712 | return jQuery.contains( elem.ownerDocument, elem ) || | |
| 4713 | elem.getRootNode( composed ) === elem.ownerDocument; | |
| 4714 | }; | |
| 4715 | } | |
| 4716 | var isHiddenWithinTree = function( elem, el ) { | |
| 4717 | ||
| 4718 | // isHiddenWithinTree might be called from jQuery#filter function; | |
| 4719 | // in that case, element will be second argument | |
| 4720 | elem = el || elem; | |
| 4721 | ||
| 4722 | // Inline style trumps all | |
| 4723 | return elem.style.display === "none" || | |
| 4724 | elem.style.display === "" && | |
| 4725 | ||
| 4726 | // Otherwise, check computed style | |
| 4727 | // Support: Firefox <=43 - 45 | |
| 4728 | // Disconnected elements can have computed display: none, so first confirm that elem is | |
| 4729 | // in the document. | |
| 4730 | isAttached( elem ) && | |
| 4731 | ||
| 4732 | jQuery.css( elem, "display" ) === "none"; | |
| 4733 | }; | |
| 4734 | ||
| 4735 | ||
| 4736 | ||
| 4737 | function adjustCSS( elem, prop, valueParts, tween ) { | |
| 4738 | var adjusted, scale, | |
| 4739 | maxIterations = 20, | |
| 4740 | currentValue = tween ? | |
| 4741 | function() { | |
| 4742 | return tween.cur(); | |
| 4743 | } : | |
| 4744 | function() { | |
| 4745 | return jQuery.css( elem, prop, "" ); | |
| 4746 | }, | |
| 4747 | initial = currentValue(), | |
| 4748 | unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), | |
| 4749 | ||
| 4750 | // Starting value computation is required for potential unit mismatches | |
| 4751 | initialInUnit = elem.nodeType && | |
| 4752 | ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) && | |
| 4753 | rcssNum.exec( jQuery.css( elem, prop ) ); | |
| 4754 | ||
| 4755 | if ( initialInUnit && initialInUnit[ 3 ] !== unit ) { | |
| 4756 | ||
| 4757 | // Support: Firefox <=54 | |
| 4758 | // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144) | |
| 4759 | initial = initial / 2; | |
| 4760 | ||
| 4761 | // Trust units reported by jQuery.css | |
| 4762 | unit = unit || initialInUnit[ 3 ]; | |
| 4763 | ||
| 4764 | // Iteratively approximate from a nonzero starting point | |
| 4765 | initialInUnit = +initial || 1; | |
| 4766 | ||
| 4767 | while ( maxIterations-- ) { | |
| 4768 | ||
| 4769 | // Evaluate and update our best guess (doubling guesses that zero out). | |
| 4770 | // Finish if the scale equals or crosses 1 (making the old*new product non-positive). | |
| 4771 | jQuery.style( elem, prop, initialInUnit + unit ); | |
| 4772 | if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) { | |
| 4773 | maxIterations = 0; | |
| 4774 | } | |
| 4775 | initialInUnit = initialInUnit / scale; | |
| 4776 | ||
| 4777 | } | |
| 4778 | ||
| 4779 | initialInUnit = initialInUnit * 2; | |
| 4780 | jQuery.style( elem, prop, initialInUnit + unit ); | |
| 4781 | ||
| 4782 | // Make sure we update the tween properties later on | |
| 4783 | valueParts = valueParts || []; | |
| 4784 | } | |
| 4785 | ||
| 4786 | if ( valueParts ) { | |
| 4787 | initialInUnit = +initialInUnit || +initial || 0; | |
| 4788 | ||
| 4789 | // Apply relative offset (+=/-=) if specified | |
| 4790 | adjusted = valueParts[ 1 ] ? | |
| 4791 | initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] : | |
| 4792 | +valueParts[ 2 ]; | |
| 4793 | if ( tween ) { | |
| 4794 | tween.unit = unit; | |
| 4795 | tween.start = initialInUnit; | |
| 4796 | tween.end = adjusted; | |
| 4797 | } | |
| 4798 | } | |
| 4799 | return adjusted; | |
| 4800 | } | |
| 4801 | ||
| 4802 | ||
| 4803 | var defaultDisplayMap = {}; | |
| 4804 | ||
| 4805 | function getDefaultDisplay( elem ) { | |
| 4806 | var temp, | |
| 4807 | doc = elem.ownerDocument, | |
| 4808 | nodeName = elem.nodeName, | |
| 4809 | display = defaultDisplayMap[ nodeName ]; | |
| 4810 | ||
| 4811 | if ( display ) { | |
| 4812 | return display; | |
| 4813 | } | |
| 4814 | ||
| 4815 | temp = doc.body.appendChild( doc.createElement( nodeName ) ); | |
| 4816 | display = jQuery.css( temp, "display" ); | |
| 4817 | ||
| 4818 | temp.parentNode.removeChild( temp ); | |
| 4819 | ||
| 4820 | if ( display === "none" ) { | |
| 4821 | display = "block"; | |
| 4822 | } | |
| 4823 | defaultDisplayMap[ nodeName ] = display; | |
| 4824 | ||
| 4825 | return display; | |
| 4826 | } | |
| 4827 | ||
| 4828 | function showHide( elements, show ) { | |
| 4829 | var display, elem, | |
| 4830 | values = [], | |
| 4831 | index = 0, | |
| 4832 | length = elements.length; | |
| 4833 | ||
| 4834 | // Determine new display value for elements that need to change | |
| 4835 | for ( ; index < length; index++ ) { | |
| 4836 | elem = elements[ index ]; | |
| 4837 | if ( !elem.style ) { | |
| 4838 | continue; | |
| 4839 | } | |
| 4840 | ||
| 4841 | display = elem.style.display; | |
| 4842 | if ( show ) { | |
| 4843 | ||
| 4844 | // Since we force visibility upon cascade-hidden elements, an immediate (and slow) | |
| 4845 | // check is required in this first loop unless we have a nonempty display value (either | |
| 4846 | // inline or about-to-be-restored) | |
| 4847 | if ( display === "none" ) { | |
| 4848 | values[ index ] = dataPriv.get( elem, "display" ) || null; | |
| 4849 | if ( !values[ index ] ) { | |
| 4850 | elem.style.display = ""; | |
| 4851 | } | |
| 4852 | } | |
| 4853 | if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) { | |
| 4854 | values[ index ] = getDefaultDisplay( elem ); | |
| 4855 | } | |
| 4856 | } else { | |
| 4857 | if ( display !== "none" ) { | |
| 4858 | values[ index ] = "none"; | |
| 4859 | ||
| 4860 | // Remember what we're overwriting | |
| 4861 | dataPriv.set( elem, "display", display ); | |
| 4862 | } | |
| 4863 | } | |
| 4864 | } | |
| 4865 | ||
| 4866 | // Set the display of the elements in a second loop to avoid constant reflow | |
| 4867 | for ( index = 0; index < length; index++ ) { | |
| 4868 | if ( values[ index ] != null ) { | |
| 4869 | elements[ index ].style.display = values[ index ]; | |
| 4870 | } | |
| 4871 | } | |
| 4872 | ||
| 4873 | return elements; | |
| 4874 | } | |
| 4875 | ||
| 4876 | jQuery.fn.extend( { | |
| 4877 | show: function() { | |
| 4878 | return showHide( this, true ); | |
| 4879 | }, | |
| 4880 | hide: function() { | |
| 4881 | return showHide( this ); | |
| 4882 | }, | |
| 4883 | toggle: function( state ) { | |
| 4884 | if ( typeof state === "boolean" ) { | |
| 4885 | return state ? this.show() : this.hide(); | |
| 4886 | } | |
| 4887 | ||
| 4888 | return this.each( function() { | |
| 4889 | if ( isHiddenWithinTree( this ) ) { | |
| 4890 | jQuery( this ).show(); | |
| 4891 | } else { | |
| 4892 | jQuery( this ).hide(); | |
| 4893 | } | |
| 4894 | } ); | |
| 4895 | } | |
| 4896 | } ); | |
| 4897 | var rcheckableType = ( /^(?:checkbox|radio)$/i ); | |
| 4898 | ||
| 4899 | var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]*)/i ); | |
| 4900 | ||
| 4901 | var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i ); | |
| 4902 | ||
| 4903 | ||
| 4904 | ||
| 4905 | ( function() { | |
| 4906 | var fragment = document.createDocumentFragment(), | |
| 4907 | div = fragment.appendChild( document.createElement( "div" ) ), | |
| 4908 | input = document.createElement( "input" ); | |
| 4909 | ||
| 4910 | // Support: Android 4.0 - 4.3 only | |
| 4911 | // Check state lost if the name is set (#11217) | |
| 4912 | // Support: Windows Web Apps (WWA) | |
| 4913 | // `name` and `type` must use .setAttribute for WWA (#14901) | |
| 4914 | input.setAttribute( "type", "radio" ); | |
| 4915 | input.setAttribute( "checked", "checked" ); | |
| 4916 | input.setAttribute( "name", "t" ); | |
| 4917 | ||
| 4918 | div.appendChild( input ); | |
| 4919 | ||
| 4920 | // Support: Android <=4.1 only | |
| 4921 | // Older WebKit doesn't clone checked state correctly in fragments | |
| 4922 | support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; | |
| 4923 | ||
| 4924 | // Support: IE <=11 only | |
| 4925 | // Make sure textarea (and checkbox) defaultValue is properly cloned | |
| 4926 | div.innerHTML = "<textarea>x</textarea>"; | |
| 4927 | support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; | |
| 4928 | ||
| 4929 | // Support: IE <=9 only | |
| 4930 | // IE <=9 replaces <option> tags with their contents when inserted outside of | |
| 4931 | // the select element. | |
| 4932 | div.innerHTML = "<option></option>"; | |
| 4933 | support.option = !!div.lastChild; | |
| 4934 | } )(); | |
| 4935 | ||
| 4936 | ||
| 4937 | // We have to close these tags to support XHTML (#13200) | |
| 4938 | var wrapMap = { | |
| 4939 | ||
| 4940 | // XHTML parsers do not magically insert elements in the | |
| 4941 | // same way that tag soup parsers do. So we cannot shorten | |
| 4942 | // this by omitting <tbody> or other required elements. | |
| 4943 | thead: [ 1, "<table>", "</table>" ], | |
| 4944 | col: [ 2, "<table><colgroup>", "</colgroup></table>" ], | |
| 4945 | tr: [ 2, "<table><tbody>", "</tbody></table>" ], | |
| 4946 | td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], | |
| 4947 | ||
| 4948 | _default: [ 0, "", "" ] | |
| 4949 | }; | |
| 4950 | ||
| 4951 | wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; | |
| 4952 | wrapMap.th = wrapMap.td; | |
| 4953 | ||
| 4954 | // Support: IE <=9 only | |
| 4955 | if ( !support.option ) { | |
| 4956 | wrapMap.optgroup = wrapMap.option = [ 1, "<select multiple='multiple'>", "</select>" ]; | |
| 4957 | } | |
| 4958 | ||
| 4959 | ||
| 4960 | function getAll( context, tag ) { | |
| 4961 | ||
| 4962 | // Support: IE <=9 - 11 only | |
| 4963 | // Use typeof to avoid zero-argument method invocation on host objects (#15151) | |
| 4964 | var ret; | |
| 4965 | ||
| 4966 | if ( typeof context.getElementsByTagName !== "undefined" ) { | |
| 4967 | ret = context.getElementsByTagName( tag || "*" ); | |
| 4968 | ||
| 4969 | } else if ( typeof context.querySelectorAll !== "undefined" ) { | |
| 4970 | ret = context.querySelectorAll( tag || "*" ); | |
| 4971 | ||
| 4972 | } else { | |
| 4973 | ret = []; | |
| 4974 | } | |
| 4975 | ||
| 4976 | if ( tag === undefined || tag && nodeName( context, tag ) ) { | |
| 4977 | return jQuery.merge( [ context ], ret ); | |
| 4978 | } | |
| 4979 | ||
| 4980 | return ret; | |
| 4981 | } | |
| 4982 | ||
| 4983 | ||
| 4984 | // Mark scripts as having already been evaluated | |
| 4985 | function setGlobalEval( elems, refElements ) { | |
| 4986 | var i = 0, | |
| 4987 | l = elems.length; | |
| 4988 | ||
| 4989 | for ( ; i < l; i++ ) { | |
| 4990 | dataPriv.set( | |
| 4991 | elems[ i ], | |
| 4992 | "globalEval", | |
| 4993 | !refElements || dataPriv.get( refElements[ i ], "globalEval" ) | |
| 4994 | ); | |
| 4995 | } | |
| 4996 | } | |
| 4997 | ||
| 4998 | ||
| 4999 | var rhtml = /<|&#?\w+;/; | |
| 5000 | ||
| 5001 | function buildFragment( elems, context, scripts, selection, ignored ) { | |
| 5002 | var elem, tmp, tag, wrap, attached, j, | |
| 5003 | fragment = context.createDocumentFragment(), | |
| 5004 | nodes = [], | |
| 5005 | i = 0, | |
| 5006 | l = elems.length; | |
| 5007 | ||
| 5008 | for ( ; i < l; i++ ) { | |
| 5009 | elem = elems[ i ]; | |
| 5010 | ||
| 5011 | if ( elem || elem === 0 ) { | |
| 5012 | ||
| 5013 | // Add nodes directly | |
| 5014 | if ( toType( elem ) === "object" ) { | |
| 5015 | ||
| 5016 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 5017 | // push.apply(_, arraylike) throws on ancient WebKit | |
| 5018 | jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); | |
| 5019 | ||
| 5020 | // Convert non-html into a text node | |
| 5021 | } else if ( !rhtml.test( elem ) ) { | |
| 5022 | nodes.push( context.createTextNode( elem ) ); | |
| 5023 | ||
| 5024 | // Convert html into DOM nodes | |
| 5025 | } else { | |
| 5026 | tmp = tmp || fragment.appendChild( context.createElement( "div" ) ); | |
| 5027 | ||
| 5028 | // Deserialize a standard representation | |
| 5029 | tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase(); | |
| 5030 | wrap = wrapMap[ tag ] || wrapMap._default; | |
| 5031 | tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ]; | |
| 5032 | ||
| 5033 | // Descend through wrappers to the right content | |
| 5034 | j = wrap[ 0 ]; | |
| 5035 | while ( j-- ) { | |
| 5036 | tmp = tmp.lastChild; | |
| 5037 | } | |
| 5038 | ||
| 5039 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 5040 | // push.apply(_, arraylike) throws on ancient WebKit | |
| 5041 | jQuery.merge( nodes, tmp.childNodes ); | |
| 5042 | ||
| 5043 | // Remember the top-level container | |
| 5044 | tmp = fragment.firstChild; | |
| 5045 | ||
| 5046 | // Ensure the created nodes are orphaned (#12392) | |
| 5047 | tmp.textContent = ""; | |
| 5048 | } | |
| 5049 | } | |
| 5050 | } | |
| 5051 | ||
| 5052 | // Remove wrapper from fragment | |
| 5053 | fragment.textContent = ""; | |
| 5054 | ||
| 5055 | i = 0; | |
| 5056 | while ( ( elem = nodes[ i++ ] ) ) { | |
| 5057 | ||
| 5058 | // Skip elements already in the context collection (trac-4087) | |
| 5059 | if ( selection && jQuery.inArray( elem, selection ) > -1 ) { | |
| 5060 | if ( ignored ) { | |
| 5061 | ignored.push( elem ); | |
| 5062 | } | |
| 5063 | continue; | |
| 5064 | } | |
| 5065 | ||
| 5066 | attached = isAttached( elem ); | |
| 5067 | ||
| 5068 | // Append to fragment | |
| 5069 | tmp = getAll( fragment.appendChild( elem ), "script" ); | |
| 5070 | ||
| 5071 | // Preserve script evaluation history | |
| 5072 | if ( attached ) { | |
| 5073 | setGlobalEval( tmp ); | |
| 5074 | } | |
| 5075 | ||
| 5076 | // Capture executables | |
| 5077 | if ( scripts ) { | |
| 5078 | j = 0; | |
| 5079 | while ( ( elem = tmp[ j++ ] ) ) { | |
| 5080 | if ( rscriptType.test( elem.type || "" ) ) { | |
| 5081 | scripts.push( elem ); | |
| 5082 | } | |
| 5083 | } | |
| 5084 | } | |
| 5085 | } | |
| 5086 | ||
| 5087 | return fragment; | |
| 5088 | } | |
| 5089 | ||
| 5090 | ||
| 5091 | var | |
| 5092 | rkeyEvent = /^key/, | |
| 5093 | rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, | |
| 5094 | rtypenamespace = /^([^.]*)(?:\.(.+)|)/; | |
| 5095 | ||
| 5096 | function returnTrue() { | |
| 5097 | return true; | |
| 5098 | } | |
| 5099 | ||
| 5100 | function returnFalse() { | |
| 5101 | return false; | |
| 5102 | } | |
| 5103 | ||
| 5104 | // Support: IE <=9 - 11+ | |
| 5105 | // focus() and blur() are asynchronous, except when they are no-op. | |
| 5106 | // So expect focus to be synchronous when the element is already active, | |
| 5107 | // and blur to be synchronous when the element is not already active. | |
| 5108 | // (focus and blur are always synchronous in other supported browsers, | |
| 5109 | // this just defines when we can count on it). | |
| 5110 | function expectSync( elem, type ) { | |
| 5111 | return ( elem === safeActiveElement() ) === ( type === "focus" ); | |
| 5112 | } | |
| 5113 | ||
| 5114 | // Support: IE <=9 only | |
| 5115 | // Accessing document.activeElement can throw unexpectedly | |
| 5116 | // https://bugs.jquery.com/ticket/13393 | |
| 5117 | function safeActiveElement() { | |
| 5118 | try { | |
| 5119 | return document.activeElement; | |
| 5120 | } catch ( err ) { } | |
| 5121 | } | |
| 5122 | ||
| 5123 | function on( elem, types, selector, data, fn, one ) { | |
| 5124 | var origFn, type; | |
| 5125 | ||
| 5126 | // Types can be a map of types/handlers | |
| 5127 | if ( typeof types === "object" ) { | |
| 5128 | ||
| 5129 | // ( types-Object, selector, data ) | |
| 5130 | if ( typeof selector !== "string" ) { | |
| 5131 | ||
| 5132 | // ( types-Object, data ) | |
| 5133 | data = data || selector; | |
| 5134 | selector = undefined; | |
| 5135 | } | |
| 5136 | for ( type in types ) { | |
| 5137 | on( elem, type, selector, data, types[ type ], one ); | |
| 5138 | } | |
| 5139 | return elem; | |
| 5140 | } | |
| 5141 | ||
| 5142 | if ( data == null && fn == null ) { | |
| 5143 | ||
| 5144 | // ( types, fn ) | |
| 5145 | fn = selector; | |
| 5146 | data = selector = undefined; | |
| 5147 | } else if ( fn == null ) { | |
| 5148 | if ( typeof selector === "string" ) { | |
| 5149 | ||
| 5150 | // ( types, selector, fn ) | |
| 5151 | fn = data; | |
| 5152 | data = undefined; | |
| 5153 | } else { | |
| 5154 | ||
| 5155 | // ( types, data, fn ) | |
| 5156 | fn = data; | |
| 5157 | data = selector; | |
| 5158 | selector = undefined; | |
| 5159 | } | |
| 5160 | } | |
| 5161 | if ( fn === false ) { | |
| 5162 | fn = returnFalse; | |
| 5163 | } else if ( !fn ) { | |
| 5164 | return elem; | |
| 5165 | } | |
| 5166 | ||
| 5167 | if ( one === 1 ) { | |
| 5168 | origFn = fn; | |
| 5169 | fn = function( event ) { | |
| 5170 | ||
| 5171 | // Can use an empty set, since event contains the info | |
| 5172 | jQuery().off( event ); | |
| 5173 | return origFn.apply( this, arguments ); | |
| 5174 | }; | |
| 5175 | ||
| 5176 | // Use same guid so caller can remove using origFn | |
| 5177 | fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); | |
| 5178 | } | |
| 5179 | return elem.each( function() { | |
| 5180 | jQuery.event.add( this, types, fn, data, selector ); | |
| 5181 | } ); | |
| 5182 | } | |
| 5183 | ||
| 5184 | /* | |
| 5185 | * Helper functions for managing events -- not part of the public interface. | |
| 5186 | * Props to Dean Edwards' addEvent library for many of the ideas. | |
| 5187 | */ | |
| 5188 | jQuery.event = { | |
| 5189 | ||
| 5190 | global: {}, | |
| 5191 | ||
| 5192 | add: function( elem, types, handler, data, selector ) { | |
| 5193 | ||
| 5194 | var handleObjIn, eventHandle, tmp, | |
| 5195 | events, t, handleObj, | |
| 5196 | special, handlers, type, namespaces, origType, | |
| 5197 | elemData = dataPriv.get( elem ); | |
| 5198 | ||
| 5199 | // Only attach events to objects that accept data | |
| 5200 | if ( !acceptData( elem ) ) { | |
| 5201 | return; | |
| 5202 | } | |
| 5203 | ||
| 5204 | // Caller can pass in an object of custom data in lieu of the handler | |
| 5205 | if ( handler.handler ) { | |
| 5206 | handleObjIn = handler; | |
| 5207 | handler = handleObjIn.handler; | |
| 5208 | selector = handleObjIn.selector; | |
| 5209 | } | |
| 5210 | ||
| 5211 | // Ensure that invalid selectors throw exceptions at attach time | |
| 5212 | // Evaluate against documentElement in case elem is a non-element node (e.g., document) | |
| 5213 | if ( selector ) { | |
| 5214 | jQuery.find.matchesSelector( documentElement, selector ); | |
| 5215 | } | |
| 5216 | ||
| 5217 | // Make sure that the handler has a unique ID, used to find/remove it later | |
| 5218 | if ( !handler.guid ) { | |
| 5219 | handler.guid = jQuery.guid++; | |
| 5220 | } | |
| 5221 | ||
| 5222 | // Init the element's event structure and main handler, if this is the first | |
| 5223 | if ( !( events = elemData.events ) ) { | |
| 5224 | events = elemData.events = Object.create( null ); | |
| 5225 | } | |
| 5226 | if ( !( eventHandle = elemData.handle ) ) { | |
| 5227 | eventHandle = elemData.handle = function( e ) { | |
| 5228 | ||
| 5229 | // Discard the second event of a jQuery.event.trigger() and | |
| 5230 | // when an event is called after a page has unloaded | |
| 5231 | return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? | |
| 5232 | jQuery.event.dispatch.apply( elem, arguments ) : undefined; | |
| 5233 | }; | |
| 5234 | } | |
| 5235 | ||
| 5236 | // Handle multiple events separated by a space | |
| 5237 | types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; | |
| 5238 | t = types.length; | |
| 5239 | while ( t-- ) { | |
| 5240 | tmp = rtypenamespace.exec( types[ t ] ) || []; | |
| 5241 | type = origType = tmp[ 1 ]; | |
| 5242 | namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); | |
| 5243 | ||
| 5244 | // There *must* be a type, no attaching namespace-only handlers | |
| 5245 | if ( !type ) { | |
| 5246 | continue; | |
| 5247 | } | |
| 5248 | ||
| 5249 | // If event changes its type, use the special event handlers for the changed type | |
| 5250 | special = jQuery.event.special[ type ] || {}; | |
| 5251 | ||
| 5252 | // If selector defined, determine special event api type, otherwise given type | |
| 5253 | type = ( selector ? special.delegateType : special.bindType ) || type; | |
| 5254 | ||
| 5255 | // Update special based on newly reset type | |
| 5256 | special = jQuery.event.special[ type ] || {}; | |
| 5257 | ||
| 5258 | // handleObj is passed to all event handlers | |
| 5259 | handleObj = jQuery.extend( { | |
| 5260 | type: type, | |
| 5261 | origType: origType, | |
| 5262 | data: data, | |
| 5263 | handler: handler, | |
| 5264 | guid: handler.guid, | |
| 5265 | selector: selector, | |
| 5266 | needsContext: selector && jQuery.expr.match.needsContext.test( selector ), | |
| 5267 | namespace: namespaces.join( "." ) | |
| 5268 | }, handleObjIn ); | |
| 5269 | ||
| 5270 | // Init the event handler queue if we're the first | |
| 5271 | if ( !( handlers = events[ type ] ) ) { | |
| 5272 | handlers = events[ type ] = []; | |
| 5273 | handlers.delegateCount = 0; | |
| 5274 | ||
| 5275 | // Only use addEventListener if the special events handler returns false | |
| 5276 | if ( !special.setup || | |
| 5277 | special.setup.call( elem, data, namespaces, eventHandle ) === false ) { | |
| 5278 | ||
| 5279 | if ( elem.addEventListener ) { | |
| 5280 | elem.addEventListener( type, eventHandle ); | |
| 5281 | } | |
| 5282 | } | |
| 5283 | } | |
| 5284 | ||
| 5285 | if ( special.add ) { | |
| 5286 | special.add.call( elem, handleObj ); | |
| 5287 | ||
| 5288 | if ( !handleObj.handler.guid ) { | |
| 5289 | handleObj.handler.guid = handler.guid; | |
| 5290 | } | |
| 5291 | } | |
| 5292 | ||
| 5293 | // Add to the element's handler list, delegates in front | |
| 5294 | if ( selector ) { | |
| 5295 | handlers.splice( handlers.delegateCount++, 0, handleObj ); | |
| 5296 | } else { | |
| 5297 | handlers.push( handleObj ); | |
| 5298 | } | |
| 5299 | ||
| 5300 | // Keep track of which events have ever been used, for event optimization | |
| 5301 | jQuery.event.global[ type ] = true; | |
| 5302 | } | |
| 5303 | ||
| 5304 | }, | |
| 5305 | ||
| 5306 | // Detach an event or set of events from an element | |
| 5307 | remove: function( elem, types, handler, selector, mappedTypes ) { | |
| 5308 | ||
| 5309 | var j, origCount, tmp, | |
| 5310 | events, t, handleObj, | |
| 5311 | special, handlers, type, namespaces, origType, | |
| 5312 | elemData = dataPriv.hasData( elem ) && dataPriv.get( elem ); | |
| 5313 | ||
| 5314 | if ( !elemData || !( events = elemData.events ) ) { | |
| 5315 | return; | |
| 5316 | } | |
| 5317 | ||
| 5318 | // Once for each type.namespace in types; type may be omitted | |
| 5319 | types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; | |
| 5320 | t = types.length; | |
| 5321 | while ( t-- ) { | |
| 5322 | tmp = rtypenamespace.exec( types[ t ] ) || []; | |
| 5323 | type = origType = tmp[ 1 ]; | |
| 5324 | namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); | |
| 5325 | ||
| 5326 | // Unbind all events (on this namespace, if provided) for the element | |
| 5327 | if ( !type ) { | |
| 5328 | for ( type in events ) { | |
| 5329 | jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); | |
| 5330 | } | |
| 5331 | continue; | |
| 5332 | } | |
| 5333 | ||
| 5334 | special = jQuery.event.special[ type ] || {}; | |
| 5335 | type = ( selector ? special.delegateType : special.bindType ) || type; | |
| 5336 | handlers = events[ type ] || []; | |
| 5337 | tmp = tmp[ 2 ] && | |
| 5338 | new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ); | |
| 5339 | ||
| 5340 | // Remove matching events | |
| 5341 | origCount = j = handlers.length; | |
| 5342 | while ( j-- ) { | |
| 5343 | handleObj = handlers[ j ]; | |
| 5344 | ||
| 5345 | if ( ( mappedTypes || origType === handleObj.origType ) && | |
| 5346 | ( !handler || handler.guid === handleObj.guid ) && | |
| 5347 | ( !tmp || tmp.test( handleObj.namespace ) ) && | |
| 5348 | ( !selector || selector === handleObj.selector || | |
| 5349 | selector === "**" && handleObj.selector ) ) { | |
| 5350 | handlers.splice( j, 1 ); | |
| 5351 | ||
| 5352 | if ( handleObj.selector ) { | |
| 5353 | handlers.delegateCount--; | |
| 5354 | } | |
| 5355 | if ( special.remove ) { | |
| 5356 | special.remove.call( elem, handleObj ); | |
| 5357 | } | |
| 5358 | } | |
| 5359 | } | |
| 5360 | ||
| 5361 | // Remove generic event handler if we removed something and no more handlers exist | |
| 5362 | // (avoids potential for endless recursion during removal of special event handlers) | |
| 5363 | if ( origCount && !handlers.length ) { | |
| 5364 | if ( !special.teardown || | |
| 5365 | special.teardown.call( elem, namespaces, elemData.handle ) === false ) { | |
| 5366 | ||
| 5367 | jQuery.removeEvent( elem, type, elemData.handle ); | |
| 5368 | } | |
| 5369 | ||
| 5370 | delete events[ type ]; | |
| 5371 | } | |
| 5372 | } | |
| 5373 | ||
| 5374 | // Remove data and the expando if it's no longer used | |
| 5375 | if ( jQuery.isEmptyObject( events ) ) { | |
| 5376 | dataPriv.remove( elem, "handle events" ); | |
| 5377 | } | |
| 5378 | }, | |
| 5379 | ||
| 5380 | dispatch: function( nativeEvent ) { | |
| 5381 | ||
| 5382 | var i, j, ret, matched, handleObj, handlerQueue, | |
| 5383 | args = new Array( arguments.length ), | |
| 5384 | ||
| 5385 | // Make a writable jQuery.Event from the native event object | |
| 5386 | event = jQuery.event.fix( nativeEvent ), | |
| 5387 | ||
| 5388 | handlers = ( | |
| 5389 | dataPriv.get( this, "events" ) || Object.create( null ) | |
| 5390 | )[ event.type ] || [], | |
| 5391 | special = jQuery.event.special[ event.type ] || {}; | |
| 5392 | ||
| 5393 | // Use the fix-ed jQuery.Event rather than the (read-only) native event | |
| 5394 | args[ 0 ] = event; | |
| 5395 | ||
| 5396 | for ( i = 1; i < arguments.length; i++ ) { | |
| 5397 | args[ i ] = arguments[ i ]; | |
| 5398 | } | |
| 5399 | ||
| 5400 | event.delegateTarget = this; | |
| 5401 | ||
| 5402 | // Call the preDispatch hook for the mapped type, and let it bail if desired | |
| 5403 | if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { | |
| 5404 | return; | |
| 5405 | } | |
| 5406 | ||
| 5407 | // Determine handlers | |
| 5408 | handlerQueue = jQuery.event.handlers.call( this, event, handlers ); | |
| 5409 | ||
| 5410 | // Run delegates first; they may want to stop propagation beneath us | |
| 5411 | i = 0; | |
| 5412 | while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) { | |
| 5413 | event.currentTarget = matched.elem; | |
| 5414 | ||
| 5415 | j = 0; | |
| 5416 | while ( ( handleObj = matched.handlers[ j++ ] ) && | |
| 5417 | !event.isImmediatePropagationStopped() ) { | |
| 5418 | ||
| 5419 | // If the event is namespaced, then each handler is only invoked if it is | |
| 5420 | // specially universal or its namespaces are a superset of the event's. | |
| 5421 | if ( !event.rnamespace || handleObj.namespace === false || | |
| 5422 | event.rnamespace.test( handleObj.namespace ) ) { | |
| 5423 | ||
| 5424 | event.handleObj = handleObj; | |
| 5425 | event.data = handleObj.data; | |
| 5426 | ||
| 5427 | ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle || | |
| 5428 | handleObj.handler ).apply( matched.elem, args ); | |
| 5429 | ||
| 5430 | if ( ret !== undefined ) { | |
| 5431 | if ( ( event.result = ret ) === false ) { | |
| 5432 | event.preventDefault(); | |
| 5433 | event.stopPropagation(); | |
| 5434 | } | |
| 5435 | } | |
| 5436 | } | |
| 5437 | } | |
| 5438 | } | |
| 5439 | ||
| 5440 | // Call the postDispatch hook for the mapped type | |
| 5441 | if ( special.postDispatch ) { | |
| 5442 | special.postDispatch.call( this, event ); | |
| 5443 | } | |
| 5444 | ||
| 5445 | return event.result; | |
| 5446 | }, | |
| 5447 | ||
| 5448 | handlers: function( event, handlers ) { | |
| 5449 | var i, handleObj, sel, matchedHandlers, matchedSelectors, | |
| 5450 | handlerQueue = [], | |
| 5451 | delegateCount = handlers.delegateCount, | |
| 5452 | cur = event.target; | |
| 5453 | ||
| 5454 | // Find delegate handlers | |
| 5455 | if ( delegateCount && | |
| 5456 | ||
| 5457 | // Support: IE <=9 | |
| 5458 | // Black-hole SVG <use> instance trees (trac-13180) | |
| 5459 | cur.nodeType && | |
| 5460 | ||
| 5461 | // Support: Firefox <=42 | |
| 5462 | // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) | |
| 5463 | // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click | |
| 5464 | // Support: IE 11 only | |
| 5465 | // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) | |
| 5466 | !( event.type === "click" && event.button >= 1 ) ) { | |
| 5467 | ||
| 5468 | for ( ; cur !== this; cur = cur.parentNode || this ) { | |
| 5469 | ||
| 5470 | // Don't check non-elements (#13208) | |
| 5471 | // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) | |
| 5472 | if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) { | |
| 5473 | matchedHandlers = []; | |
| 5474 | matchedSelectors = {}; | |
| 5475 | for ( i = 0; i < delegateCount; i++ ) { | |
| 5476 | handleObj = handlers[ i ]; | |
| 5477 | ||
| 5478 | // Don't conflict with Object.prototype properties (#13203) | |
| 5479 | sel = handleObj.selector + " "; | |
| 5480 | ||
| 5481 | if ( matchedSelectors[ sel ] === undefined ) { | |
| 5482 | matchedSelectors[ sel ] = handleObj.needsContext ? | |
| 5483 | jQuery( sel, this ).index( cur ) > -1 : | |
| 5484 | jQuery.find( sel, this, null, [ cur ] ).length; | |
| 5485 | } | |
| 5486 | if ( matchedSelectors[ sel ] ) { | |
| 5487 | matchedHandlers.push( handleObj ); | |
| 5488 | } | |
| 5489 | } | |
| 5490 | if ( matchedHandlers.length ) { | |
| 5491 | handlerQueue.push( { elem: cur, handlers: matchedHandlers } ); | |
| 5492 | } | |
| 5493 | } | |
| 5494 | } | |
| 5495 | } | |
| 5496 | ||
| 5497 | // Add the remaining (directly-bound) handlers | |
| 5498 | cur = this; | |
| 5499 | if ( delegateCount < handlers.length ) { | |
| 5500 | handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } ); | |
| 5501 | } | |
| 5502 | ||
| 5503 | return handlerQueue; | |
| 5504 | }, | |
| 5505 | ||
| 5506 | addProp: function( name, hook ) { | |
| 5507 | Object.defineProperty( jQuery.Event.prototype, name, { | |
| 5508 | enumerable: true, | |
| 5509 | configurable: true, | |
| 5510 | ||
| 5511 | get: isFunction( hook ) ? | |
| 5512 | function() { | |
| 5513 | if ( this.originalEvent ) { | |
| 5514 | return hook( this.originalEvent ); | |
| 5515 | } | |
| 5516 | } : | |
| 5517 | function() { | |
| 5518 | if ( this.originalEvent ) { | |
| 5519 | return this.originalEvent[ name ]; | |
| 5520 | } | |
| 5521 | }, | |
| 5522 | ||
| 5523 | set: function( value ) { | |
| 5524 | Object.defineProperty( this, name, { | |
| 5525 | enumerable: true, | |
| 5526 | configurable: true, | |
| 5527 | writable: true, | |
| 5528 | value: value | |
| 5529 | } ); | |
| 5530 | } | |
| 5531 | } ); | |
| 5532 | }, | |
| 5533 | ||
| 5534 | fix: function( originalEvent ) { | |
| 5535 | return originalEvent[ jQuery.expando ] ? | |
| 5536 | originalEvent : | |
| 5537 | new jQuery.Event( originalEvent ); | |
| 5538 | }, | |
| 5539 | ||
| 5540 | special: { | |
| 5541 | load: { | |
| 5542 | ||
| 5543 | // Prevent triggered image.load events from bubbling to window.load | |
| 5544 | noBubble: true | |
| 5545 | }, | |
| 5546 | click: { | |
| 5547 | ||
| 5548 | // Utilize native event to ensure correct state for checkable inputs | |
| 5549 | setup: function( data ) { | |
| 5550 | ||
| 5551 | // For mutual compressibility with _default, replace `this` access with a local var. | |
| 5552 | // `|| data` is dead code meant only to preserve the variable through minification. | |
| 5553 | var el = this || data; | |
| 5554 | ||
| 5555 | // Claim the first handler | |
| 5556 | if ( rcheckableType.test( el.type ) && | |
| 5557 | el.click && nodeName( el, "input" ) ) { | |
| 5558 | ||
| 5559 | // dataPriv.set( el, "click", ... ) | |
| 5560 | leverageNative( el, "click", returnTrue ); | |
| 5561 | } | |
| 5562 | ||
| 5563 | // Return false to allow normal processing in the caller | |
| 5564 | return false; | |
| 5565 | }, | |
| 5566 | trigger: function( data ) { | |
| 5567 | ||
| 5568 | // For mutual compressibility with _default, replace `this` access with a local var. | |
| 5569 | // `|| data` is dead code meant only to preserve the variable through minification. | |
| 5570 | var el = this || data; | |
| 5571 | ||
| 5572 | // Force setup before triggering a click | |
| 5573 | if ( rcheckableType.test( el.type ) && | |
| 5574 | el.click && nodeName( el, "input" ) ) { | |
| 5575 | ||
| 5576 | leverageNative( el, "click" ); | |
| 5577 | } | |
| 5578 | ||
| 5579 | // Return non-false to allow normal event-path propagation | |
| 5580 | return true; | |
| 5581 | }, | |
| 5582 | ||
| 5583 | // For cross-browser consistency, suppress native .click() on links | |
| 5584 | // Also prevent it if we're currently inside a leveraged native-event stack | |
| 5585 | _default: function( event ) { | |
| 5586 | var target = event.target; | |
| 5587 | return rcheckableType.test( target.type ) && | |
| 5588 | target.click && nodeName( target, "input" ) && | |
| 5589 | dataPriv.get( target, "click" ) || | |
| 5590 | nodeName( target, "a" ); | |
| 5591 | } | |
| 5592 | }, | |
| 5593 | ||
| 5594 | beforeunload: { | |
| 5595 | postDispatch: function( event ) { | |
| 5596 | ||
| 5597 | // Support: Firefox 20+ | |
| 5598 | // Firefox doesn't alert if the returnValue field is not set. | |
| 5599 | if ( event.result !== undefined && event.originalEvent ) { | |
| 5600 | event.originalEvent.returnValue = event.result; | |
| 5601 | } | |
| 5602 | } | |
| 5603 | } | |
| 5604 | } | |
| 5605 | }; | |
| 5606 | ||
| 5607 | // Ensure the presence of an event listener that handles manually-triggered | |
| 5608 | // synthetic events by interrupting progress until reinvoked in response to | |
| 5609 | // *native* events that it fires directly, ensuring that state changes have | |
| 5610 | // already occurred before other listeners are invoked. | |
| 5611 | function leverageNative( el, type, expectSync ) { | |
| 5612 | ||
| 5613 | // Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add | |
| 5614 | if ( !expectSync ) { | |
| 5615 | if ( dataPriv.get( el, type ) === undefined ) { | |
| 5616 | jQuery.event.add( el, type, returnTrue ); | |
| 5617 | } | |
| 5618 | return; | |
| 5619 | } | |
| 5620 | ||
| 5621 | // Register the controller as a special universal handler for all event namespaces | |
| 5622 | dataPriv.set( el, type, false ); | |
| 5623 | jQuery.event.add( el, type, { | |
| 5624 | namespace: false, | |
| 5625 | handler: function( event ) { | |
| 5626 | var notAsync, result, | |
| 5627 | saved = dataPriv.get( this, type ); | |
| 5628 | ||
| 5629 | if ( ( event.isTrigger & 1 ) && this[ type ] ) { | |
| 5630 | ||
| 5631 | // Interrupt processing of the outer synthetic .trigger()ed event | |
| 5632 | // Saved data should be false in such cases, but might be a leftover capture object | |
| 5633 | // from an async native handler (gh-4350) | |
| 5634 | if ( !saved.length ) { | |
| 5635 | ||
| 5636 | // Store arguments for use when handling the inner native event | |
| 5637 | // There will always be at least one argument (an event object), so this array | |
| 5638 | // will not be confused with a leftover capture object. | |
| 5639 | saved = slice.call( arguments ); | |
| 5640 | dataPriv.set( this, type, saved ); | |
| 5641 | ||
| 5642 | // Trigger the native event and capture its result | |
| 5643 | // Support: IE <=9 - 11+ | |
| 5644 | // focus() and blur() are asynchronous | |
| 5645 | notAsync = expectSync( this, type ); | |
| 5646 | this[ type ](); | |
| 5647 | result = dataPriv.get( this, type ); | |
| 5648 | if ( saved !== result || notAsync ) { | |
| 5649 | dataPriv.set( this, type, false ); | |
| 5650 | } else { | |
| 5651 | result = {}; | |
| 5652 | } | |
| 5653 | if ( saved !== result ) { | |
| 5654 | ||
| 5655 | // Cancel the outer synthetic event | |
| 5656 | event.stopImmediatePropagation(); | |
| 5657 | event.preventDefault(); | |
| 5658 | return result.value; | |
| 5659 | } | |
| 5660 | ||
| 5661 | // If this is an inner synthetic event for an event with a bubbling surrogate | |
| 5662 | // (focus or blur), assume that the surrogate already propagated from triggering the | |
| 5663 | // native event and prevent that from happening again here. | |
| 5664 | // This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the | |
| 5665 | // bubbling surrogate propagates *after* the non-bubbling base), but that seems | |
| 5666 | // less bad than duplication. | |
| 5667 | } else if ( ( jQuery.event.special[ type ] || {} ).delegateType ) { | |
| 5668 | event.stopPropagation(); | |
| 5669 | } | |
| 5670 | ||
| 5671 | // If this is a native event triggered above, everything is now in order | |
| 5672 | // Fire an inner synthetic event with the original arguments | |
| 5673 | } else if ( saved.length ) { | |
| 5674 | ||
| 5675 | // ...and capture the result | |
| 5676 | dataPriv.set( this, type, { | |
| 5677 | value: jQuery.event.trigger( | |
| 5678 | ||
| 5679 | // Support: IE <=9 - 11+ | |
| 5680 | // Extend with the prototype to reset the above stopImmediatePropagation() | |
| 5681 | jQuery.extend( saved[ 0 ], jQuery.Event.prototype ), | |
| 5682 | saved.slice( 1 ), | |
| 5683 | this | |
| 5684 | ) | |
| 5685 | } ); | |
| 5686 | ||
| 5687 | // Abort handling of the native event | |
| 5688 | event.stopImmediatePropagation(); | |
| 5689 | } | |
| 5690 | } | |
| 5691 | } ); | |
| 5692 | } | |
| 5693 | ||
| 5694 | jQuery.removeEvent = function( elem, type, handle ) { | |
| 5695 | ||
| 5696 | // This "if" is needed for plain objects | |
| 5697 | if ( elem.removeEventListener ) { | |
| 5698 | elem.removeEventListener( type, handle ); | |
| 5699 | } | |
| 5700 | }; | |
| 5701 | ||
| 5702 | jQuery.Event = function( src, props ) { | |
| 5703 | ||
| 5704 | // Allow instantiation without the 'new' keyword | |
| 5705 | if ( !( this instanceof jQuery.Event ) ) { | |
| 5706 | return new jQuery.Event( src, props ); | |
| 5707 | } | |
| 5708 | ||
| 5709 | // Event object | |
| 5710 | if ( src && src.type ) { | |
| 5711 | this.originalEvent = src; | |
| 5712 | this.type = src.type; | |
| 5713 | ||
| 5714 | // Events bubbling up the document may have been marked as prevented | |
| 5715 | // by a handler lower down the tree; reflect the correct value. | |
| 5716 | this.isDefaultPrevented = src.defaultPrevented || | |
| 5717 | src.defaultPrevented === undefined && | |
| 5718 | ||
| 5719 | // Support: Android <=2.3 only | |
| 5720 | src.returnValue === false ? | |
| 5721 | returnTrue : | |
| 5722 | returnFalse; | |
| 5723 | ||
| 5724 | // Create target properties | |
| 5725 | // Support: Safari <=6 - 7 only | |
| 5726 | // Target should not be a text node (#504, #13143) | |
| 5727 | this.target = ( src.target && src.target.nodeType === 3 ) ? | |
| 5728 | src.target.parentNode : | |
| 5729 | src.target; | |
| 5730 | ||
| 5731 | this.currentTarget = src.currentTarget; | |
| 5732 | this.relatedTarget = src.relatedTarget; | |
| 5733 | ||
| 5734 | // Event type | |
| 5735 | } else { | |
| 5736 | this.type = src; | |
| 5737 | } | |
| 5738 | ||
| 5739 | // Put explicitly provided properties onto the event object | |
| 5740 | if ( props ) { | |
| 5741 | jQuery.extend( this, props ); | |
| 5742 | } | |
| 5743 | ||
| 5744 | // Create a timestamp if incoming event doesn't have one | |
| 5745 | this.timeStamp = src && src.timeStamp || Date.now(); | |
| 5746 | ||
| 5747 | // Mark it as fixed | |
| 5748 | this[ jQuery.expando ] = true; | |
| 5749 | }; | |
| 5750 | ||
| 5751 | // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding | |
| 5752 | // https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html | |
| 5753 | jQuery.Event.prototype = { | |
| 5754 | constructor: jQuery.Event, | |
| 5755 | isDefaultPrevented: returnFalse, | |
| 5756 | isPropagationStopped: returnFalse, | |
| 5757 | isImmediatePropagationStopped: returnFalse, | |
| 5758 | isSimulated: false, | |
| 5759 | ||
| 5760 | preventDefault: function() { | |
| 5761 | var e = this.originalEvent; | |
| 5762 | ||
| 5763 | this.isDefaultPrevented = returnTrue; | |
| 5764 | ||
| 5765 | if ( e && !this.isSimulated ) { | |
| 5766 | e.preventDefault(); | |
| 5767 | } | |
| 5768 | }, | |
| 5769 | stopPropagation: function() { | |
| 5770 | var e = this.originalEvent; | |
| 5771 | ||
| 5772 | this.isPropagationStopped = returnTrue; | |
| 5773 | ||
| 5774 | if ( e && !this.isSimulated ) { | |
| 5775 | e.stopPropagation(); | |
| 5776 | } | |
| 5777 | }, | |
| 5778 | stopImmediatePropagation: function() { | |
| 5779 | var e = this.originalEvent; | |
| 5780 | ||
| 5781 | this.isImmediatePropagationStopped = returnTrue; | |
| 5782 | ||
| 5783 | if ( e && !this.isSimulated ) { | |
| 5784 | e.stopImmediatePropagation(); | |
| 5785 | } | |
| 5786 | ||
| 5787 | this.stopPropagation(); | |
| 5788 | } | |
| 5789 | }; | |
| 5790 | ||
| 5791 | // Includes all common event props including KeyEvent and MouseEvent specific props | |
| 5792 | jQuery.each( { | |
| 5793 | altKey: true, | |
| 5794 | bubbles: true, | |
| 5795 | cancelable: true, | |
| 5796 | changedTouches: true, | |
| 5797 | ctrlKey: true, | |
| 5798 | detail: true, | |
| 5799 | eventPhase: true, | |
| 5800 | metaKey: true, | |
| 5801 | pageX: true, | |
| 5802 | pageY: true, | |
| 5803 | shiftKey: true, | |
| 5804 | view: true, | |
| 5805 | "char": true, | |
| 5806 | code: true, | |
| 5807 | charCode: true, | |
| 5808 | key: true, | |
| 5809 | keyCode: true, | |
| 5810 | button: true, | |
| 5811 | buttons: true, | |
| 5812 | clientX: true, | |
| 5813 | clientY: true, | |
| 5814 | offsetX: true, | |
| 5815 | offsetY: true, | |
| 5816 | pointerId: true, | |
| 5817 | pointerType: true, | |
| 5818 | screenX: true, | |
| 5819 | screenY: true, | |
| 5820 | targetTouches: true, | |
| 5821 | toElement: true, | |
| 5822 | touches: true, | |
| 5823 | ||
| 5824 | which: function( event ) { | |
| 5825 | var button = event.button; | |
| 5826 | ||
| 5827 | // Add which for key events | |
| 5828 | if ( event.which == null && rkeyEvent.test( event.type ) ) { | |
| 5829 | return event.charCode != null ? event.charCode : event.keyCode; | |
| 5830 | } | |
| 5831 | ||
| 5832 | // Add which for click: 1 === left; 2 === middle; 3 === right | |
| 5833 | if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) { | |
| 5834 | if ( button & 1 ) { | |
| 5835 | return 1; | |
| 5836 | } | |
| 5837 | ||
| 5838 | if ( button & 2 ) { | |
| 5839 | return 3; | |
| 5840 | } | |
| 5841 | ||
| 5842 | if ( button & 4 ) { | |
| 5843 | return 2; | |
| 5844 | } | |
| 5845 | ||
| 5846 | return 0; | |
| 5847 | } | |
| 5848 | ||
| 5849 | return event.which; | |
| 5850 | } | |
| 5851 | }, jQuery.event.addProp ); | |
| 5852 | ||
| 5853 | jQuery.each( { focus: "focusin", blur: "focusout" }, function( type, delegateType ) { | |
| 5854 | jQuery.event.special[ type ] = { | |
| 5855 | ||
| 5856 | // Utilize native event if possible so blur/focus sequence is correct | |
| 5857 | setup: function() { | |
| 5858 | ||
| 5859 | // Claim the first handler | |
| 5860 | // dataPriv.set( this, "focus", ... ) | |
| 5861 | // dataPriv.set( this, "blur", ... ) | |
| 5862 | leverageNative( this, type, expectSync ); | |
| 5863 | ||
| 5864 | // Return false to allow normal processing in the caller | |
| 5865 | return false; | |
| 5866 | }, | |
| 5867 | trigger: function() { | |
| 5868 | ||
| 5869 | // Force setup before trigger | |
| 5870 | leverageNative( this, type ); | |
| 5871 | ||
| 5872 | // Return non-false to allow normal event-path propagation | |
| 5873 | return true; | |
| 5874 | }, | |
| 5875 | ||
| 5876 | delegateType: delegateType | |
| 5877 | }; | |
| 5878 | } ); | |
| 5879 | ||
| 5880 | // Create mouseenter/leave events using mouseover/out and event-time checks | |
| 5881 | // so that event delegation works in jQuery. | |
| 5882 | // Do the same for pointerenter/pointerleave and pointerover/pointerout | |
| 5883 | // | |
| 5884 | // Support: Safari 7 only | |
| 5885 | // Safari sends mouseenter too often; see: | |
| 5886 | // https://bugs.chromium.org/p/chromium/issues/detail?id=470258 | |
| 5887 | // for the description of the bug (it existed in older Chrome versions as well). | |
| 5888 | jQuery.each( { | |
| 5889 | mouseenter: "mouseover", | |
| 5890 | mouseleave: "mouseout", | |
| 5891 | pointerenter: "pointerover", | |
| 5892 | pointerleave: "pointerout" | |
| 5893 | }, function( orig, fix ) { | |
| 5894 | jQuery.event.special[ orig ] = { | |
| 5895 | delegateType: fix, | |
| 5896 | bindType: fix, | |
| 5897 | ||
| 5898 | handle: function( event ) { | |
| 5899 | var ret, | |
| 5900 | target = this, | |
| 5901 | related = event.relatedTarget, | |
| 5902 | handleObj = event.handleObj; | |
| 5903 | ||
| 5904 | // For mouseenter/leave call the handler if related is outside the target. | |
| 5905 | // NB: No relatedTarget if the mouse left/entered the browser window | |
| 5906 | if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) { | |
| 5907 | event.type = handleObj.origType; | |
| 5908 | ret = handleObj.handler.apply( this, arguments ); | |
| 5909 | event.type = fix; | |
| 5910 | } | |
| 5911 | return ret; | |
| 5912 | } | |
| 5913 | }; | |
| 5914 | } ); | |
| 5915 | ||
| 5916 | jQuery.fn.extend( { | |
| 5917 | ||
| 5918 | on: function( types, selector, data, fn ) { | |
| 5919 | return on( this, types, selector, data, fn ); | |
| 5920 | }, | |
| 5921 | one: function( types, selector, data, fn ) { | |
| 5922 | return on( this, types, selector, data, fn, 1 ); | |
| 5923 | }, | |
| 5924 | off: function( types, selector, fn ) { | |
| 5925 | var handleObj, type; | |
| 5926 | if ( types && types.preventDefault && types.handleObj ) { | |
| 5927 | ||
| 5928 | // ( event ) dispatched jQuery.Event | |
| 5929 | handleObj = types.handleObj; | |
| 5930 | jQuery( types.delegateTarget ).off( | |
| 5931 | handleObj.namespace ? | |
| 5932 | handleObj.origType + "." + handleObj.namespace : | |
| 5933 | handleObj.origType, | |
| 5934 | handleObj.selector, | |
| 5935 | handleObj.handler | |
| 5936 | ); | |
| 5937 | return this; | |
| 5938 | } | |
| 5939 | if ( typeof types === "object" ) { | |
| 5940 | ||
| 5941 | // ( types-object [, selector] ) | |
| 5942 | for ( type in types ) { | |
| 5943 | this.off( type, selector, types[ type ] ); | |
| 5944 | } | |
| 5945 | return this; | |
| 5946 | } | |
| 5947 | if ( selector === false || typeof selector === "function" ) { | |
| 5948 | ||
| 5949 | // ( types [, fn] ) | |
| 5950 | fn = selector; | |
| 5951 | selector = undefined; | |
| 5952 | } | |
| 5953 | if ( fn === false ) { | |
| 5954 | fn = returnFalse; | |
| 5955 | } | |
| 5956 | return this.each( function() { | |
| 5957 | jQuery.event.remove( this, types, fn, selector ); | |
| 5958 | } ); | |
| 5959 | } | |
| 5960 | } ); | |
| 5961 | ||
| 5962 | ||
| 5963 | var | |
| 5964 | ||
| 5965 | // Support: IE <=10 - 11, Edge 12 - 13 only | |
| 5966 | // In IE/Edge using regex groups here causes severe slowdowns. | |
| 5967 | // See https://connect.microsoft.com/IE/feedback/details/1736512/ | |
| 5968 | rnoInnerhtml = /<script|<style|<link/i, | |
| 5969 | ||
| 5970 | // checked="checked" or checked | |
| 5971 | rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, | |
| 5972 | rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g; | |
| 5973 | ||
| 5974 | // Prefer a tbody over its parent table for containing new rows | |
| 5975 | function manipulationTarget( elem, content ) { | |
| 5976 | if ( nodeName( elem, "table" ) && | |
| 5977 | nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) { | |
| 5978 | ||
| 5979 | return jQuery( elem ).children( "tbody" )[ 0 ] || elem; | |
| 5980 | } | |
| 5981 | ||
| 5982 | return elem; | |
| 5983 | } | |
| 5984 | ||
| 5985 | // Replace/restore the type attribute of script elements for safe DOM manipulation | |
| 5986 | function disableScript( elem ) { | |
| 5987 | elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type; | |
| 5988 | return elem; | |
| 5989 | } | |
| 5990 | function restoreScript( elem ) { | |
| 5991 | if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) { | |
| 5992 | elem.type = elem.type.slice( 5 ); | |
| 5993 | } else { | |
| 5994 | elem.removeAttribute( "type" ); | |
| 5995 | } | |
| 5996 | ||
| 5997 | return elem; | |
| 5998 | } | |
| 5999 | ||
| 6000 | function cloneCopyEvent( src, dest ) { | |
| 6001 | var i, l, type, pdataOld, udataOld, udataCur, events; | |
| 6002 | ||
| 6003 | if ( dest.nodeType !== 1 ) { | |
| 6004 | return; | |
| 6005 | } | |
| 6006 | ||
| 6007 | // 1. Copy private data: events, handlers, etc. | |
| 6008 | if ( dataPriv.hasData( src ) ) { | |
| 6009 | pdataOld = dataPriv.get( src ); | |
| 6010 | events = pdataOld.events; | |
| 6011 | ||
| 6012 | if ( events ) { | |
| 6013 | dataPriv.remove( dest, "handle events" ); | |
| 6014 | ||
| 6015 | for ( type in events ) { | |
| 6016 | for ( i = 0, l = events[ type ].length; i < l; i++ ) { | |
| 6017 | jQuery.event.add( dest, type, events[ type ][ i ] ); | |
| 6018 | } | |
| 6019 | } | |
| 6020 | } | |
| 6021 | } | |
| 6022 | ||
| 6023 | // 2. Copy user data | |
| 6024 | if ( dataUser.hasData( src ) ) { | |
| 6025 | udataOld = dataUser.access( src ); | |
| 6026 | udataCur = jQuery.extend( {}, udataOld ); | |
| 6027 | ||
| 6028 | dataUser.set( dest, udataCur ); | |
| 6029 | } | |
| 6030 | } | |
| 6031 | ||
| 6032 | // Fix IE bugs, see support tests | |
| 6033 | function fixInput( src, dest ) { | |
| 6034 | var nodeName = dest.nodeName.toLowerCase(); | |
| 6035 | ||
| 6036 | // Fails to persist the checked state of a cloned checkbox or radio button. | |
| 6037 | if ( nodeName === "input" && rcheckableType.test( src.type ) ) { | |
| 6038 | dest.checked = src.checked; | |
| 6039 | ||
| 6040 | // Fails to return the selected option to the default selected state when cloning options | |
| 6041 | } else if ( nodeName === "input" || nodeName === "textarea" ) { | |
| 6042 | dest.defaultValue = src.defaultValue; | |
| 6043 | } | |
| 6044 | } | |
| 6045 | ||
| 6046 | function domManip( collection, args, callback, ignored ) { | |
| 6047 | ||
| 6048 | // Flatten any nested arrays | |
| 6049 | args = flat( args ); | |
| 6050 | ||
| 6051 | var fragment, first, scripts, hasScripts, node, doc, | |
| 6052 | i = 0, | |
| 6053 | l = collection.length, | |
| 6054 | iNoClone = l - 1, | |
| 6055 | value = args[ 0 ], | |
| 6056 | valueIsFunction = isFunction( value ); | |
| 6057 | ||
| 6058 | // We can't cloneNode fragments that contain checked, in WebKit | |
| 6059 | if ( valueIsFunction || | |
| 6060 | ( l > 1 && typeof value === "string" && | |
| 6061 | !support.checkClone && rchecked.test( value ) ) ) { | |
| 6062 | return collection.each( function( index ) { | |
| 6063 | var self = collection.eq( index ); | |
| 6064 | if ( valueIsFunction ) { | |
| 6065 | args[ 0 ] = value.call( this, index, self.html() ); | |
| 6066 | } | |
| 6067 | domManip( self, args, callback, ignored ); | |
| 6068 | } ); | |
| 6069 | } | |
| 6070 | ||
| 6071 | if ( l ) { | |
| 6072 | fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored ); | |
| 6073 | first = fragment.firstChild; | |
| 6074 | ||
| 6075 | if ( fragment.childNodes.length === 1 ) { | |
| 6076 | fragment = first; | |
| 6077 | } | |
| 6078 | ||
| 6079 | // Require either new content or an interest in ignored elements to invoke the callback | |
| 6080 | if ( first || ignored ) { | |
| 6081 | scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); | |
| 6082 | hasScripts = scripts.length; | |
| 6083 | ||
| 6084 | // Use the original fragment for the last item | |
| 6085 | // instead of the first because it can end up | |
| 6086 | // being emptied incorrectly in certain situations (#8070). | |
| 6087 | for ( ; i < l; i++ ) { | |
| 6088 | node = fragment; | |
| 6089 | ||
| 6090 | if ( i !== iNoClone ) { | |
| 6091 | node = jQuery.clone( node, true, true ); | |
| 6092 | ||
| 6093 | // Keep references to cloned scripts for later restoration | |
| 6094 | if ( hasScripts ) { | |
| 6095 | ||
| 6096 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 6097 | // push.apply(_, arraylike) throws on ancient WebKit | |
| 6098 | jQuery.merge( scripts, getAll( node, "script" ) ); | |
| 6099 | } | |
| 6100 | } | |
| 6101 | ||
| 6102 | callback.call( collection[ i ], node, i ); | |
| 6103 | } | |
| 6104 | ||
| 6105 | if ( hasScripts ) { | |
| 6106 | doc = scripts[ scripts.length - 1 ].ownerDocument; | |
| 6107 | ||
| 6108 | // Reenable scripts | |
| 6109 | jQuery.map( scripts, restoreScript ); | |
| 6110 | ||
| 6111 | // Evaluate executable scripts on first document insertion | |
| 6112 | for ( i = 0; i < hasScripts; i++ ) { | |
| 6113 | node = scripts[ i ]; | |
| 6114 | if ( rscriptType.test( node.type || "" ) && | |
| 6115 | !dataPriv.access( node, "globalEval" ) && | |
| 6116 | jQuery.contains( doc, node ) ) { | |
| 6117 | ||
| 6118 | if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) { | |
| 6119 | ||
| 6120 | // Optional AJAX dependency, but won't run scripts if not present | |
| 6121 | if ( jQuery._evalUrl && !node.noModule ) { | |
| 6122 | jQuery._evalUrl( node.src, { | |
| 6123 | nonce: node.nonce || node.getAttribute( "nonce" ) | |
| 6124 | }, doc ); | |
| 6125 | } | |
| 6126 | } else { | |
| 6127 | DOMEval( node.textContent.replace( rcleanScript, "" ), node, doc ); | |
| 6128 | } | |
| 6129 | } | |
| 6130 | } | |
| 6131 | } | |
| 6132 | } | |
| 6133 | } | |
| 6134 | ||
| 6135 | return collection; | |
| 6136 | } | |
| 6137 | ||
| 6138 | function remove( elem, selector, keepData ) { | |
| 6139 | var node, | |
| 6140 | nodes = selector ? jQuery.filter( selector, elem ) : elem, | |
| 6141 | i = 0; | |
| 6142 | ||
| 6143 | for ( ; ( node = nodes[ i ] ) != null; i++ ) { | |
| 6144 | if ( !keepData && node.nodeType === 1 ) { | |
| 6145 | jQuery.cleanData( getAll( node ) ); | |
| 6146 | } | |
| 6147 | ||
| 6148 | if ( node.parentNode ) { | |
| 6149 | if ( keepData && isAttached( node ) ) { | |
| 6150 | setGlobalEval( getAll( node, "script" ) ); | |
| 6151 | } | |
| 6152 | node.parentNode.removeChild( node ); | |
| 6153 | } | |
| 6154 | } | |
| 6155 | ||
| 6156 | return elem; | |
| 6157 | } | |
| 6158 | ||
| 6159 | jQuery.extend( { | |
| 6160 | htmlPrefilter: function( html ) { | |
| 6161 | return html; | |
| 6162 | }, | |
| 6163 | ||
| 6164 | clone: function( elem, dataAndEvents, deepDataAndEvents ) { | |
| 6165 | var i, l, srcElements, destElements, | |
| 6166 | clone = elem.cloneNode( true ), | |
| 6167 | inPage = isAttached( elem ); | |
| 6168 | ||
| 6169 | // Fix IE cloning issues | |
| 6170 | if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) && | |
| 6171 | !jQuery.isXMLDoc( elem ) ) { | |
| 6172 | ||
| 6173 | // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2 | |
| 6174 | destElements = getAll( clone ); | |
| 6175 | srcElements = getAll( elem ); | |
| 6176 | ||
| 6177 | for ( i = 0, l = srcElements.length; i < l; i++ ) { | |
| 6178 | fixInput( srcElements[ i ], destElements[ i ] ); | |
| 6179 | } | |
| 6180 | } | |
| 6181 | ||
| 6182 | // Copy the events from the original to the clone | |
| 6183 | if ( dataAndEvents ) { | |
| 6184 | if ( deepDataAndEvents ) { | |
| 6185 | srcElements = srcElements || getAll( elem ); | |
| 6186 | destElements = destElements || getAll( clone ); | |
| 6187 | ||
| 6188 | for ( i = 0, l = srcElements.length; i < l; i++ ) { | |
| 6189 | cloneCopyEvent( srcElements[ i ], destElements[ i ] ); | |
| 6190 | } | |
| 6191 | } else { | |
| 6192 | cloneCopyEvent( elem, clone ); | |
| 6193 | } | |
| 6194 | } | |
| 6195 | ||
| 6196 | // Preserve script evaluation history | |
| 6197 | destElements = getAll( clone, "script" ); | |
| 6198 | if ( destElements.length > 0 ) { | |
| 6199 | setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); | |
| 6200 | } | |
| 6201 | ||
| 6202 | // Return the cloned set | |
| 6203 | return clone; | |
| 6204 | }, | |
| 6205 | ||
| 6206 | cleanData: function( elems ) { | |
| 6207 | var data, elem, type, | |
| 6208 | special = jQuery.event.special, | |
| 6209 | i = 0; | |
| 6210 | ||
| 6211 | for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) { | |
| 6212 | if ( acceptData( elem ) ) { | |
| 6213 | if ( ( data = elem[ dataPriv.expando ] ) ) { | |
| 6214 | if ( data.events ) { | |
| 6215 | for ( type in data.events ) { | |
| 6216 | if ( special[ type ] ) { | |
| 6217 | jQuery.event.remove( elem, type ); | |
| 6218 | ||
| 6219 | // This is a shortcut to avoid jQuery.event.remove's overhead | |
| 6220 | } else { | |
| 6221 | jQuery.removeEvent( elem, type, data.handle ); | |
| 6222 | } | |
| 6223 | } | |
| 6224 | } | |
| 6225 | ||
| 6226 | // Support: Chrome <=35 - 45+ | |
| 6227 | // Assign undefined instead of using delete, see Data#remove | |
| 6228 | elem[ dataPriv.expando ] = undefined; | |
| 6229 | } | |
| 6230 | if ( elem[ dataUser.expando ] ) { | |
| 6231 | ||
| 6232 | // Support: Chrome <=35 - 45+ | |
| 6233 | // Assign undefined instead of using delete, see Data#remove | |
| 6234 | elem[ dataUser.expando ] = undefined; | |
| 6235 | } | |
| 6236 | } | |
| 6237 | } | |
| 6238 | } | |
| 6239 | } ); | |
| 6240 | ||
| 6241 | jQuery.fn.extend( { | |
| 6242 | detach: function( selector ) { | |
| 6243 | return remove( this, selector, true ); | |
| 6244 | }, | |
| 6245 | ||
| 6246 | remove: function( selector ) { | |
| 6247 | return remove( this, selector ); | |
| 6248 | }, | |
| 6249 | ||
| 6250 | text: function( value ) { | |
| 6251 | return access( this, function( value ) { | |
| 6252 | return value === undefined ? | |
| 6253 | jQuery.text( this ) : | |
| 6254 | this.empty().each( function() { | |
| 6255 | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { | |
| 6256 | this.textContent = value; | |
| 6257 | } | |
| 6258 | } ); | |
| 6259 | }, null, value, arguments.length ); | |
| 6260 | }, | |
| 6261 | ||
| 6262 | append: function() { | |
| 6263 | return domManip( this, arguments, function( elem ) { | |
| 6264 | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { | |
| 6265 | var target = manipulationTarget( this, elem ); | |
| 6266 | target.appendChild( elem ); | |
| 6267 | } | |
| 6268 | } ); | |
| 6269 | }, | |
| 6270 | ||
| 6271 | prepend: function() { | |
| 6272 | return domManip( this, arguments, function( elem ) { | |
| 6273 | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { | |
| 6274 | var target = manipulationTarget( this, elem ); | |
| 6275 | target.insertBefore( elem, target.firstChild ); | |
| 6276 | } | |
| 6277 | } ); | |
| 6278 | }, | |
| 6279 | ||
| 6280 | before: function() { | |
| 6281 | return domManip( this, arguments, function( elem ) { | |
| 6282 | if ( this.parentNode ) { | |
| 6283 | this.parentNode.insertBefore( elem, this ); | |
| 6284 | } | |
| 6285 | } ); | |
| 6286 | }, | |
| 6287 | ||
| 6288 | after: function() { | |
| 6289 | return domManip( this, arguments, function( elem ) { | |
| 6290 | if ( this.parentNode ) { | |
| 6291 | this.parentNode.insertBefore( elem, this.nextSibling ); | |
| 6292 | } | |
| 6293 | } ); | |
| 6294 | }, | |
| 6295 | ||
| 6296 | empty: function() { | |
| 6297 | var elem, | |
| 6298 | i = 0; | |
| 6299 | ||
| 6300 | for ( ; ( elem = this[ i ] ) != null; i++ ) { | |
| 6301 | if ( elem.nodeType === 1 ) { | |
| 6302 | ||
| 6303 | // Prevent memory leaks | |
| 6304 | jQuery.cleanData( getAll( elem, false ) ); | |
| 6305 | ||
| 6306 | // Remove any remaining nodes | |
| 6307 | elem.textContent = ""; | |
| 6308 | } | |
| 6309 | } | |
| 6310 | ||
| 6311 | return this; | |
| 6312 | }, | |
| 6313 | ||
| 6314 | clone: function( dataAndEvents, deepDataAndEvents ) { | |
| 6315 | dataAndEvents = dataAndEvents == null ? false : dataAndEvents; | |
| 6316 | deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; | |
| 6317 | ||
| 6318 | return this.map( function() { | |
| 6319 | return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); | |
| 6320 | } ); | |
| 6321 | }, | |
| 6322 | ||
| 6323 | html: function( value ) { | |
| 6324 | return access( this, function( value ) { | |
| 6325 | var elem = this[ 0 ] || {}, | |
| 6326 | i = 0, | |
| 6327 | l = this.length; | |
| 6328 | ||
| 6329 | if ( value === undefined && elem.nodeType === 1 ) { | |
| 6330 | return elem.innerHTML; | |
| 6331 | } | |
| 6332 | ||
| 6333 | // See if we can take a shortcut and just use innerHTML | |
| 6334 | if ( typeof value === "string" && !rnoInnerhtml.test( value ) && | |
| 6335 | !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) { | |
| 6336 | ||
| 6337 | value = jQuery.htmlPrefilter( value ); | |
| 6338 | ||
| 6339 | try { | |
| 6340 | for ( ; i < l; i++ ) { | |
| 6341 | elem = this[ i ] || {}; | |
| 6342 | ||
| 6343 | // Remove element nodes and prevent memory leaks | |
| 6344 | if ( elem.nodeType === 1 ) { | |
| 6345 | jQuery.cleanData( getAll( elem, false ) ); | |
| 6346 | elem.innerHTML = value; | |
| 6347 | } | |
| 6348 | } | |
| 6349 | ||
| 6350 | elem = 0; | |
| 6351 | ||
| 6352 | // If using innerHTML throws an exception, use the fallback method | |
| 6353 | } catch ( e ) {} | |
| 6354 | } | |
| 6355 | ||
| 6356 | if ( elem ) { | |
| 6357 | this.empty().append( value ); | |
| 6358 | } | |
| 6359 | }, null, value, arguments.length ); | |
| 6360 | }, | |
| 6361 | ||
| 6362 | replaceWith: function() { | |
| 6363 | var ignored = []; | |
| 6364 | ||
| 6365 | // Make the changes, replacing each non-ignored context element with the new content | |
| 6366 | return domManip( this, arguments, function( elem ) { | |
| 6367 | var parent = this.parentNode; | |
| 6368 | ||
| 6369 | if ( jQuery.inArray( this, ignored ) < 0 ) { | |
| 6370 | jQuery.cleanData( getAll( this ) ); | |
| 6371 | if ( parent ) { | |
| 6372 | parent.replaceChild( elem, this ); | |
| 6373 | } | |
| 6374 | } | |
| 6375 | ||
| 6376 | // Force callback invocation | |
| 6377 | }, ignored ); | |
| 6378 | } | |
| 6379 | } ); | |
| 6380 | ||
| 6381 | jQuery.each( { | |
| 6382 | appendTo: "append", | |
| 6383 | prependTo: "prepend", | |
| 6384 | insertBefore: "before", | |
| 6385 | insertAfter: "after", | |
| 6386 | replaceAll: "replaceWith" | |
| 6387 | }, function( name, original ) { | |
| 6388 | jQuery.fn[ name ] = function( selector ) { | |
| 6389 | var elems, | |
| 6390 | ret = [], | |
| 6391 | insert = jQuery( selector ), | |
| 6392 | last = insert.length - 1, | |
| 6393 | i = 0; | |
| 6394 | ||
| 6395 | for ( ; i <= last; i++ ) { | |
| 6396 | elems = i === last ? this : this.clone( true ); | |
| 6397 | jQuery( insert[ i ] )[ original ]( elems ); | |
| 6398 | ||
| 6399 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 6400 | // .get() because push.apply(_, arraylike) throws on ancient WebKit | |
| 6401 | push.apply( ret, elems.get() ); | |
| 6402 | } | |
| 6403 | ||
| 6404 | return this.pushStack( ret ); | |
| 6405 | }; | |
| 6406 | } ); | |
| 6407 | var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); | |
| 6408 | ||
| 6409 | var getStyles = function( elem ) { | |
| 6410 | ||
| 6411 | // Support: IE <=11 only, Firefox <=30 (#15098, #14150) | |
| 6412 | // IE throws on elements created in popups | |
| 6413 | // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" | |
| 6414 | var view = elem.ownerDocument.defaultView; | |
| 6415 | ||
| 6416 | if ( !view || !view.opener ) { | |
| 6417 | view = window; | |
| 6418 | } | |
| 6419 | ||
| 6420 | return view.getComputedStyle( elem ); | |
| 6421 | }; | |
| 6422 | ||
| 6423 | var swap = function( elem, options, callback ) { | |
| 6424 | var ret, name, | |
| 6425 | old = {}; | |
| 6426 | ||
| 6427 | // Remember the old values, and insert the new ones | |
| 6428 | for ( name in options ) { | |
| 6429 | old[ name ] = elem.style[ name ]; | |
| 6430 | elem.style[ name ] = options[ name ]; | |
| 6431 | } | |
| 6432 | ||
| 6433 | ret = callback.call( elem ); | |
| 6434 | ||
| 6435 | // Revert the old values | |
| 6436 | for ( name in options ) { | |
| 6437 | elem.style[ name ] = old[ name ]; | |
| 6438 | } | |
| 6439 | ||
| 6440 | return ret; | |
| 6441 | }; | |
| 6442 | ||
| 6443 | ||
| 6444 | var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" ); | |
| 6445 | ||
| 6446 | ||
| 6447 | ||
| 6448 | ( function() { | |
| 6449 | ||
| 6450 | // Executing both pixelPosition & boxSizingReliable tests require only one layout | |
| 6451 | // so they're executed at the same time to save the second computation. | |
| 6452 | function computeStyleTests() { | |
| 6453 | ||
| 6454 | // This is a singleton, we need to execute it only once | |
| 6455 | if ( !div ) { | |
| 6456 | return; | |
| 6457 | } | |
| 6458 | ||
| 6459 | container.style.cssText = "position:absolute;left:-11111px;width:60px;" + | |
| 6460 | "margin-top:1px;padding:0;border:0"; | |
| 6461 | div.style.cssText = | |
| 6462 | "position:relative;display:block;box-sizing:border-box;overflow:scroll;" + | |
| 6463 | "margin:auto;border:1px;padding:1px;" + | |
| 6464 | "width:60%;top:1%"; | |
| 6465 | documentElement.appendChild( container ).appendChild( div ); | |
| 6466 | ||
| 6467 | var divStyle = window.getComputedStyle( div ); | |
| 6468 | pixelPositionVal = divStyle.top !== "1%"; | |
| 6469 | ||
| 6470 | // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 | |
| 6471 | reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12; | |
| 6472 | ||
| 6473 | // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3 | |
| 6474 | // Some styles come back with percentage values, even though they shouldn't | |
| 6475 | div.style.right = "60%"; | |
| 6476 | pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36; | |
| 6477 | ||
| 6478 | // Support: IE 9 - 11 only | |
| 6479 | // Detect misreporting of content dimensions for box-sizing:border-box elements | |
| 6480 | boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36; | |
| 6481 | ||
| 6482 | // Support: IE 9 only | |
| 6483 | // Detect overflow:scroll screwiness (gh-3699) | |
| 6484 | // Support: Chrome <=64 | |
| 6485 | // Don't get tricked when zoom affects offsetWidth (gh-4029) | |
| 6486 | div.style.position = "absolute"; | |
| 6487 | scrollboxSizeVal = roundPixelMeasures( div.offsetWidth / 3 ) === 12; | |
| 6488 | ||
| 6489 | documentElement.removeChild( container ); | |
| 6490 | ||
| 6491 | // Nullify the div so it wouldn't be stored in the memory and | |
| 6492 | // it will also be a sign that checks already performed | |
| 6493 | div = null; | |
| 6494 | } | |
| 6495 | ||
| 6496 | function roundPixelMeasures( measure ) { | |
| 6497 | return Math.round( parseFloat( measure ) ); | |
| 6498 | } | |
| 6499 | ||
| 6500 | var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal, | |
| 6501 | reliableTrDimensionsVal, reliableMarginLeftVal, | |
| 6502 | container = document.createElement( "div" ), | |
| 6503 | div = document.createElement( "div" ); | |
| 6504 | ||
| 6505 | // Finish early in limited (non-browser) environments | |
| 6506 | if ( !div.style ) { | |
| 6507 | return; | |
| 6508 | } | |
| 6509 | ||
| 6510 | // Support: IE <=9 - 11 only | |
| 6511 | // Style of cloned element affects source element cloned (#8908) | |
| 6512 | div.style.backgroundClip = "content-box"; | |
| 6513 | div.cloneNode( true ).style.backgroundClip = ""; | |
| 6514 | support.clearCloneStyle = div.style.backgroundClip === "content-box"; | |
| 6515 | ||
| 6516 | jQuery.extend( support, { | |
| 6517 | boxSizingReliable: function() { | |
| 6518 | computeStyleTests(); | |
| 6519 | return boxSizingReliableVal; | |
| 6520 | }, | |
| 6521 | pixelBoxStyles: function() { | |
| 6522 | computeStyleTests(); | |
| 6523 | return pixelBoxStylesVal; | |
| 6524 | }, | |
| 6525 | pixelPosition: function() { | |
| 6526 | computeStyleTests(); | |
| 6527 | return pixelPositionVal; | |
| 6528 | }, | |
| 6529 | reliableMarginLeft: function() { | |
| 6530 | computeStyleTests(); | |
| 6531 | return reliableMarginLeftVal; | |
| 6532 | }, | |
| 6533 | scrollboxSize: function() { | |
| 6534 | computeStyleTests(); | |
| 6535 | return scrollboxSizeVal; | |
| 6536 | }, | |
| 6537 | ||
| 6538 | // Support: IE 9 - 11+, Edge 15 - 18+ | |
| 6539 | // IE/Edge misreport `getComputedStyle` of table rows with width/height | |
| 6540 | // set in CSS while `offset*` properties report correct values. | |
| 6541 | // Behavior in IE 9 is more subtle than in newer versions & it passes | |
| 6542 | // some versions of this test; make sure not to make it pass there! | |
| 6543 | reliableTrDimensions: function() { | |
| 6544 | var table, tr, trChild, trStyle; | |
| 6545 | if ( reliableTrDimensionsVal == null ) { | |
| 6546 | table = document.createElement( "table" ); | |
| 6547 | tr = document.createElement( "tr" ); | |
| 6548 | trChild = document.createElement( "div" ); | |
| 6549 | ||
| 6550 | table.style.cssText = "position:absolute;left:-11111px"; | |
| 6551 | tr.style.height = "1px"; | |
| 6552 | trChild.style.height = "9px"; | |
| 6553 | ||
| 6554 | documentElement | |
| 6555 | .appendChild( table ) | |
| 6556 | .appendChild( tr ) | |
| 6557 | .appendChild( trChild ); | |
| 6558 | ||
| 6559 | trStyle = window.getComputedStyle( tr ); | |
| 6560 | reliableTrDimensionsVal = parseInt( trStyle.height ) > 3; | |
| 6561 | ||
| 6562 | documentElement.removeChild( table ); | |
| 6563 | } | |
| 6564 | return reliableTrDimensionsVal; | |
| 6565 | } | |
| 6566 | } ); | |
| 6567 | } )(); | |
| 6568 | ||
| 6569 | ||
| 6570 | function curCSS( elem, name, computed ) { | |
| 6571 | var width, minWidth, maxWidth, ret, | |
| 6572 | ||
| 6573 | // Support: Firefox 51+ | |
| 6574 | // Retrieving style before computed somehow | |
| 6575 | // fixes an issue with getting wrong values | |
| 6576 | // on detached elements | |
| 6577 | style = elem.style; | |
| 6578 | ||
| 6579 | computed = computed || getStyles( elem ); | |
| 6580 | ||
| 6581 | // getPropertyValue is needed for: | |
| 6582 | // .css('filter') (IE 9 only, #12537) | |
| 6583 | // .css('--customProperty) (#3144) | |
| 6584 | if ( computed ) { | |
| 6585 | ret = computed.getPropertyValue( name ) || computed[ name ]; | |
| 6586 | ||
| 6587 | if ( ret === "" && !isAttached( elem ) ) { | |
| 6588 | ret = jQuery.style( elem, name ); | |
| 6589 | } | |
| 6590 | ||
| 6591 | // A tribute to the "awesome hack by Dean Edwards" | |
| 6592 | // Android Browser returns percentage for some values, | |
| 6593 | // but width seems to be reliably pixels. | |
| 6594 | // This is against the CSSOM draft spec: | |
| 6595 | // https://drafts.csswg.org/cssom/#resolved-values | |
| 6596 | if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) { | |
| 6597 | ||
| 6598 | // Remember the original values | |
| 6599 | width = style.width; | |
| 6600 | minWidth = style.minWidth; | |
| 6601 | maxWidth = style.maxWidth; | |
| 6602 | ||
| 6603 | // Put in the new values to get a computed value out | |
| 6604 | style.minWidth = style.maxWidth = style.width = ret; | |
| 6605 | ret = computed.width; | |
| 6606 | ||
| 6607 | // Revert the changed values | |
| 6608 | style.width = width; | |
| 6609 | style.minWidth = minWidth; | |
| 6610 | style.maxWidth = maxWidth; | |
| 6611 | } | |
| 6612 | } | |
| 6613 | ||
| 6614 | return ret !== undefined ? | |
| 6615 | ||
| 6616 | // Support: IE <=9 - 11 only | |
| 6617 | // IE returns zIndex value as an integer. | |
| 6618 | ret + "" : | |
| 6619 | ret; | |
| 6620 | } | |
| 6621 | ||
| 6622 | ||
| 6623 | function addGetHookIf( conditionFn, hookFn ) { | |
| 6624 | ||
| 6625 | // Define the hook, we'll check on the first run if it's really needed. | |
| 6626 | return { | |
| 6627 | get: function() { | |
| 6628 | if ( conditionFn() ) { | |
| 6629 | ||
| 6630 | // Hook not needed (or it's not possible to use it due | |
| 6631 | // to missing dependency), remove it. | |
| 6632 | delete this.get; | |
| 6633 | return; | |
| 6634 | } | |
| 6635 | ||
| 6636 | // Hook needed; redefine it so that the support test is not executed again. | |
| 6637 | return ( this.get = hookFn ).apply( this, arguments ); | |
| 6638 | } | |
| 6639 | }; | |
| 6640 | } | |
| 6641 | ||
| 6642 | ||
| 6643 | var cssPrefixes = [ "Webkit", "Moz", "ms" ], | |
| 6644 | emptyStyle = document.createElement( "div" ).style, | |
| 6645 | vendorProps = {}; | |
| 6646 | ||
| 6647 | // Return a vendor-prefixed property or undefined | |
| 6648 | function vendorPropName( name ) { | |
| 6649 | ||
| 6650 | // Check for vendor prefixed names | |
| 6651 | var capName = name[ 0 ].toUpperCase() + name.slice( 1 ), | |
| 6652 | i = cssPrefixes.length; | |
| 6653 | ||
| 6654 | while ( i-- ) { | |
| 6655 | name = cssPrefixes[ i ] + capName; | |
| 6656 | if ( name in emptyStyle ) { | |
| 6657 | return name; | |
| 6658 | } | |
| 6659 | } | |
| 6660 | } | |
| 6661 | ||
| 6662 | // Return a potentially-mapped jQuery.cssProps or vendor prefixed property | |
| 6663 | function finalPropName( name ) { | |
| 6664 | var final = jQuery.cssProps[ name ] || vendorProps[ name ]; | |
| 6665 | ||
| 6666 | if ( final ) { | |
| 6667 | return final; | |
| 6668 | } | |
| 6669 | if ( name in emptyStyle ) { | |
| 6670 | return name; | |
| 6671 | } | |
| 6672 | return vendorProps[ name ] = vendorPropName( name ) || name; | |
| 6673 | } | |
| 6674 | ||
| 6675 | ||
| 6676 | var | |
| 6677 | ||
| 6678 | // Swappable if display is none or starts with table | |
| 6679 | // except "table", "table-cell", or "table-caption" | |
| 6680 | // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display | |
| 6681 | rdisplayswap = /^(none|table(?!-c[ea]).+)/, | |
| 6682 | rcustomProp = /^--/, | |
| 6683 | cssShow = { position: "absolute", visibility: "hidden", display: "block" }, | |
| 6684 | cssNormalTransform = { | |
| 6685 | letterSpacing: "0", | |
| 6686 | fontWeight: "400" | |
| 6687 | }; | |
| 6688 | ||
| 6689 | function setPositiveNumber( _elem, value, subtract ) { | |
| 6690 | ||
| 6691 | // Any relative (+/-) values have already been | |
| 6692 | // normalized at this point | |
| 6693 | var matches = rcssNum.exec( value ); | |
| 6694 | return matches ? | |
| 6695 | ||
| 6696 | // Guard against undefined "subtract", e.g., when used as in cssHooks | |
| 6697 | Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) : | |
| 6698 | value; | |
| 6699 | } | |
| 6700 | ||
| 6701 | function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) { | |
| 6702 | var i = dimension === "width" ? 1 : 0, | |
| 6703 | extra = 0, | |
| 6704 | delta = 0; | |
| 6705 | ||
| 6706 | // Adjustment may not be necessary | |
| 6707 | if ( box === ( isBorderBox ? "border" : "content" ) ) { | |
| 6708 | return 0; | |
| 6709 | } | |
| 6710 | ||
| 6711 | for ( ; i < 4; i += 2 ) { | |
| 6712 | ||
| 6713 | // Both box models exclude margin | |
| 6714 | if ( box === "margin" ) { | |
| 6715 | delta += jQuery.css( elem, box + cssExpand[ i ], true, styles ); | |
| 6716 | } | |
| 6717 | ||
| 6718 | // If we get here with a content-box, we're seeking "padding" or "border" or "margin" | |
| 6719 | if ( !isBorderBox ) { | |
| 6720 | ||
| 6721 | // Add padding | |
| 6722 | delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); | |
| 6723 | ||
| 6724 | // For "border" or "margin", add border | |
| 6725 | if ( box !== "padding" ) { | |
| 6726 | delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); | |
| 6727 | ||
| 6728 | // But still keep track of it otherwise | |
| 6729 | } else { | |
| 6730 | extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); | |
| 6731 | } | |
| 6732 | ||
| 6733 | // If we get here with a border-box (content + padding + border), we're seeking "content" or | |
| 6734 | // "padding" or "margin" | |
| 6735 | } else { | |
| 6736 | ||
| 6737 | // For "content", subtract padding | |
| 6738 | if ( box === "content" ) { | |
| 6739 | delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); | |
| 6740 | } | |
| 6741 | ||
| 6742 | // For "content" or "padding", subtract border | |
| 6743 | if ( box !== "margin" ) { | |
| 6744 | delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); | |
| 6745 | } | |
| 6746 | } | |
| 6747 | } | |
| 6748 | ||
| 6749 | // Account for positive content-box scroll gutter when requested by providing computedVal | |
| 6750 | if ( !isBorderBox && computedVal >= 0 ) { | |
| 6751 | ||
| 6752 | // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border | |
| 6753 | // Assuming integer scroll gutter, subtract the rest and round down | |
| 6754 | delta += Math.max( 0, Math.ceil( | |
| 6755 | elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - | |
| 6756 | computedVal - | |
| 6757 | delta - | |
| 6758 | extra - | |
| 6759 | 0.5 | |
| 6760 | ||
| 6761 | // If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter | |
| 6762 | // Use an explicit zero to avoid NaN (gh-3964) | |
| 6763 | ) ) || 0; | |
| 6764 | } | |
| 6765 | ||
| 6766 | return delta; | |
| 6767 | } | |
| 6768 | ||
| 6769 | function getWidthOrHeight( elem, dimension, extra ) { | |
| 6770 | ||
| 6771 | // Start with computed style | |
| 6772 | var styles = getStyles( elem ), | |
| 6773 | ||
| 6774 | // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322). | |
| 6775 | // Fake content-box until we know it's needed to know the true value. | |
| 6776 | boxSizingNeeded = !support.boxSizingReliable() || extra, | |
| 6777 | isBorderBox = boxSizingNeeded && | |
| 6778 | jQuery.css( elem, "boxSizing", false, styles ) === "border-box", | |
| 6779 | valueIsBorderBox = isBorderBox, | |
| 6780 | ||
| 6781 | val = curCSS( elem, dimension, styles ), | |
| 6782 | offsetProp = "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ); | |
| 6783 | ||
| 6784 | // Support: Firefox <=54 | |
| 6785 | // Return a confounding non-pixel value or feign ignorance, as appropriate. | |
| 6786 | if ( rnumnonpx.test( val ) ) { | |
| 6787 | if ( !extra ) { | |
| 6788 | return val; | |
| 6789 | } | |
| 6790 | val = "auto"; | |
| 6791 | } | |
| 6792 | ||
| 6793 | ||
| 6794 | // Support: IE 9 - 11 only | |
| 6795 | // Use offsetWidth/offsetHeight for when box sizing is unreliable. | |
| 6796 | // In those cases, the computed value can be trusted to be border-box. | |
| 6797 | if ( ( !support.boxSizingReliable() && isBorderBox || | |
| 6798 | ||
| 6799 | // Support: IE 10 - 11+, Edge 15 - 18+ | |
| 6800 | // IE/Edge misreport `getComputedStyle` of table rows with width/height | |
| 6801 | // set in CSS while `offset*` properties report correct values. | |
| 6802 | // Interestingly, in some cases IE 9 doesn't suffer from this issue. | |
| 6803 | !support.reliableTrDimensions() && nodeName( elem, "tr" ) || | |
| 6804 | ||
| 6805 | // Fall back to offsetWidth/offsetHeight when value is "auto" | |
| 6806 | // This happens for inline elements with no explicit setting (gh-3571) | |
| 6807 | val === "auto" || | |
| 6808 | ||
| 6809 | // Support: Android <=4.1 - 4.3 only | |
| 6810 | // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602) | |
| 6811 | !parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) && | |
| 6812 | ||
| 6813 | // Make sure the element is visible & connected | |
| 6814 | elem.getClientRects().length ) { | |
| 6815 | ||
| 6816 | isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; | |
| 6817 | ||
| 6818 | // Where available, offsetWidth/offsetHeight approximate border box dimensions. | |
| 6819 | // Where not available (e.g., SVG), assume unreliable box-sizing and interpret the | |
| 6820 | // retrieved value as a content box dimension. | |
| 6821 | valueIsBorderBox = offsetProp in elem; | |
| 6822 | if ( valueIsBorderBox ) { | |
| 6823 | val = elem[ offsetProp ]; | |
| 6824 | } | |
| 6825 | } | |
| 6826 | ||
| 6827 | // Normalize "" and auto | |
| 6828 | val = parseFloat( val ) || 0; | |
| 6829 | ||
| 6830 | // Adjust for the element's box model | |
| 6831 | return ( val + | |
| 6832 | boxModelAdjustment( | |
| 6833 | elem, | |
| 6834 | dimension, | |
| 6835 | extra || ( isBorderBox ? "border" : "content" ), | |
| 6836 | valueIsBorderBox, | |
| 6837 | styles, | |
| 6838 | ||
| 6839 | // Provide the current computed size to request scroll gutter calculation (gh-3589) | |
| 6840 | val | |
| 6841 | ) | |
| 6842 | ) + "px"; | |
| 6843 | } | |
| 6844 | ||
| 6845 | jQuery.extend( { | |
| 6846 | ||
| 6847 | // Add in style property hooks for overriding the default | |
| 6848 | // behavior of getting and setting a style property | |
| 6849 | cssHooks: { | |
| 6850 | opacity: { | |
| 6851 | get: function( elem, computed ) { | |
| 6852 | if ( computed ) { | |
| 6853 | ||
| 6854 | // We should always get a number back from opacity | |
| 6855 | var ret = curCSS( elem, "opacity" ); | |
| 6856 | return ret === "" ? "1" : ret; | |
| 6857 | } | |
| 6858 | } | |
| 6859 | } | |
| 6860 | }, | |
| 6861 | ||
| 6862 | // Don't automatically add "px" to these possibly-unitless properties | |
| 6863 | cssNumber: { | |
| 6864 | "animationIterationCount": true, | |
| 6865 | "columnCount": true, | |
| 6866 | "fillOpacity": true, | |
| 6867 | "flexGrow": true, | |
| 6868 | "flexShrink": true, | |
| 6869 | "fontWeight": true, | |
| 6870 | "gridArea": true, | |
| 6871 | "gridColumn": true, | |
| 6872 | "gridColumnEnd": true, | |
| 6873 | "gridColumnStart": true, | |
| 6874 | "gridRow": true, | |
| 6875 | "gridRowEnd": true, | |
| 6876 | "gridRowStart": true, | |
| 6877 | "lineHeight": true, | |
| 6878 | "opacity": true, | |
| 6879 | "order": true, | |
| 6880 | "orphans": true, | |
| 6881 | "widows": true, | |
| 6882 | "zIndex": true, | |
| 6883 | "zoom": true | |
| 6884 | }, | |
| 6885 | ||
| 6886 | // Add in properties whose names you wish to fix before | |
| 6887 | // setting or getting the value | |
| 6888 | cssProps: {}, | |
| 6889 | ||
| 6890 | // Get and set the style property on a DOM Node | |
| 6891 | style: function( elem, name, value, extra ) { | |
| 6892 | ||
| 6893 | // Don't set styles on text and comment nodes | |
| 6894 | if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { | |
| 6895 | return; | |
| 6896 | } | |
| 6897 | ||
| 6898 | // Make sure that we're working with the right name | |
| 6899 | var ret, type, hooks, | |
| 6900 | origName = camelCase( name ), | |
| 6901 | isCustomProp = rcustomProp.test( name ), | |
| 6902 | style = elem.style; | |
| 6903 | ||
| 6904 | // Make sure that we're working with the right name. We don't | |
| 6905 | // want to query the value if it is a CSS custom property | |
| 6906 | // since they are user-defined. | |
| 6907 | if ( !isCustomProp ) { | |
| 6908 | name = finalPropName( origName ); | |
| 6909 | } | |
| 6910 | ||
| 6911 | // Gets hook for the prefixed version, then unprefixed version | |
| 6912 | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; | |
| 6913 | ||
| 6914 | // Check if we're setting a value | |
| 6915 | if ( value !== undefined ) { | |
| 6916 | type = typeof value; | |
| 6917 | ||
| 6918 | // Convert "+=" or "-=" to relative numbers (#7345) | |
| 6919 | if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) { | |
| 6920 | value = adjustCSS( elem, name, ret ); | |
| 6921 | ||
| 6922 | // Fixes bug #9237 | |
| 6923 | type = "number"; | |
| 6924 | } | |
| 6925 | ||
| 6926 | // Make sure that null and NaN values aren't set (#7116) | |
| 6927 | if ( value == null || value !== value ) { | |
| 6928 | return; | |
| 6929 | } | |
| 6930 | ||
| 6931 | // If a number was passed in, add the unit (except for certain CSS properties) | |
| 6932 | // The isCustomProp check can be removed in jQuery 4.0 when we only auto-append | |
| 6933 | // "px" to a few hardcoded values. | |
| 6934 | if ( type === "number" && !isCustomProp ) { | |
| 6935 | value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" ); | |
| 6936 | } | |
| 6937 | ||
| 6938 | // background-* props affect original clone's values | |
| 6939 | if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) { | |
| 6940 | style[ name ] = "inherit"; | |
| 6941 | } | |
| 6942 | ||
| 6943 | // If a hook was provided, use that value, otherwise just set the specified value | |
| 6944 | if ( !hooks || !( "set" in hooks ) || | |
| 6945 | ( value = hooks.set( elem, value, extra ) ) !== undefined ) { | |
| 6946 | ||
| 6947 | if ( isCustomProp ) { | |
| 6948 | style.setProperty( name, value ); | |
| 6949 | } else { | |
| 6950 | style[ name ] = value; | |
| 6951 | } | |
| 6952 | } | |
| 6953 | ||
| 6954 | } else { | |
| 6955 | ||
| 6956 | // If a hook was provided get the non-computed value from there | |
| 6957 | if ( hooks && "get" in hooks && | |
| 6958 | ( ret = hooks.get( elem, false, extra ) ) !== undefined ) { | |
| 6959 | ||
| 6960 | return ret; | |
| 6961 | } | |
| 6962 | ||
| 6963 | // Otherwise just get the value from the style object | |
| 6964 | return style[ name ]; | |
| 6965 | } | |
| 6966 | }, | |
| 6967 | ||
| 6968 | css: function( elem, name, extra, styles ) { | |
| 6969 | var val, num, hooks, | |
| 6970 | origName = camelCase( name ), | |
| 6971 | isCustomProp = rcustomProp.test( name ); | |
| 6972 | ||
| 6973 | // Make sure that we're working with the right name. We don't | |
| 6974 | // want to modify the value if it is a CSS custom property | |
| 6975 | // since they are user-defined. | |
| 6976 | if ( !isCustomProp ) { | |
| 6977 | name = finalPropName( origName ); | |
| 6978 | } | |
| 6979 | ||
| 6980 | // Try prefixed name followed by the unprefixed name | |
| 6981 | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; | |
| 6982 | ||
| 6983 | // If a hook was provided get the computed value from there | |
| 6984 | if ( hooks && "get" in hooks ) { | |
| 6985 | val = hooks.get( elem, true, extra ); | |
| 6986 | } | |
| 6987 | ||
| 6988 | // Otherwise, if a way to get the computed value exists, use that | |
| 6989 | if ( val === undefined ) { | |
| 6990 | val = curCSS( elem, name, styles ); | |
| 6991 | } | |
| 6992 | ||
| 6993 | // Convert "normal" to computed value | |
| 6994 | if ( val === "normal" && name in cssNormalTransform ) { | |
| 6995 | val = cssNormalTransform[ name ]; | |
| 6996 | } | |
| 6997 | ||
| 6998 | // Make numeric if forced or a qualifier was provided and val looks numeric | |
| 6999 | if ( extra === "" || extra ) { | |
| 7000 | num = parseFloat( val ); | |
| 7001 | return extra === true || isFinite( num ) ? num || 0 : val; | |
| 7002 | } | |
| 7003 | ||
| 7004 | return val; | |
| 7005 | } | |
| 7006 | } ); | |
| 7007 | ||
| 7008 | jQuery.each( [ "height", "width" ], function( _i, dimension ) { | |
| 7009 | jQuery.cssHooks[ dimension ] = { | |
| 7010 | get: function( elem, computed, extra ) { | |
| 7011 | if ( computed ) { | |
| 7012 | ||
| 7013 | // Certain elements can have dimension info if we invisibly show them | |
| 7014 | // but it must have a current display style that would benefit | |
| 7015 | return rdisplayswap.test( jQuery.css( elem, "display" ) ) && | |
| 7016 | ||
| 7017 | // Support: Safari 8+ | |
| 7018 | // Table columns in Safari have non-zero offsetWidth & zero | |
| 7019 | // getBoundingClientRect().width unless display is changed. | |
| 7020 | // Support: IE <=11 only | |
| 7021 | // Running getBoundingClientRect on a disconnected node | |
| 7022 | // in IE throws an error. | |
| 7023 | ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ? | |
| 7024 | swap( elem, cssShow, function() { | |
| 7025 | return getWidthOrHeight( elem, dimension, extra ); | |
| 7026 | } ) : | |
| 7027 | getWidthOrHeight( elem, dimension, extra ); | |
| 7028 | } | |
| 7029 | }, | |
| 7030 | ||
| 7031 | set: function( elem, value, extra ) { | |
| 7032 | var matches, | |
| 7033 | styles = getStyles( elem ), | |
| 7034 | ||
| 7035 | // Only read styles.position if the test has a chance to fail | |
| 7036 | // to avoid forcing a reflow. | |
| 7037 | scrollboxSizeBuggy = !support.scrollboxSize() && | |
| 7038 | styles.position === "absolute", | |
| 7039 | ||
| 7040 | // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991) | |
| 7041 | boxSizingNeeded = scrollboxSizeBuggy || extra, | |
| 7042 | isBorderBox = boxSizingNeeded && | |
| 7043 | jQuery.css( elem, "boxSizing", false, styles ) === "border-box", | |
| 7044 | subtract = extra ? | |
| 7045 | boxModelAdjustment( | |
| 7046 | elem, | |
| 7047 | dimension, | |
| 7048 | extra, | |
| 7049 | isBorderBox, | |
| 7050 | styles | |
| 7051 | ) : | |
| 7052 | 0; | |
| 7053 | ||
| 7054 | // Account for unreliable border-box dimensions by comparing offset* to computed and | |
| 7055 | // faking a content-box to get border and padding (gh-3699) | |
| 7056 | if ( isBorderBox && scrollboxSizeBuggy ) { | |
| 7057 | subtract -= Math.ceil( | |
| 7058 | elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - | |
| 7059 | parseFloat( styles[ dimension ] ) - | |
| 7060 | boxModelAdjustment( elem, dimension, "border", false, styles ) - | |
| 7061 | 0.5 | |
| 7062 | ); | |
| 7063 | } | |
| 7064 | ||
| 7065 | // Convert to pixels if value adjustment is needed | |
| 7066 | if ( subtract && ( matches = rcssNum.exec( value ) ) && | |
| 7067 | ( matches[ 3 ] || "px" ) !== "px" ) { | |
| 7068 | ||
| 7069 | elem.style[ dimension ] = value; | |
| 7070 | value = jQuery.css( elem, dimension ); | |
| 7071 | } | |
| 7072 | ||
| 7073 | return setPositiveNumber( elem, value, subtract ); | |
| 7074 | } | |
| 7075 | }; | |
| 7076 | } ); | |
| 7077 | ||
| 7078 | jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft, | |
| 7079 | function( elem, computed ) { | |
| 7080 | if ( computed ) { | |
| 7081 | return ( parseFloat( curCSS( elem, "marginLeft" ) ) || | |
| 7082 | elem.getBoundingClientRect().left - | |
| 7083 | swap( elem, { marginLeft: 0 }, function() { | |
| 7084 | return elem.getBoundingClientRect().left; | |
| 7085 | } ) | |
| 7086 | ) + "px"; | |
| 7087 | } | |
| 7088 | } | |
| 7089 | ); | |
| 7090 | ||
| 7091 | // These hooks are used by animate to expand properties | |
| 7092 | jQuery.each( { | |
| 7093 | margin: "", | |
| 7094 | padding: "", | |
| 7095 | border: "Width" | |
| 7096 | }, function( prefix, suffix ) { | |
| 7097 | jQuery.cssHooks[ prefix + suffix ] = { | |
| 7098 | expand: function( value ) { | |
| 7099 | var i = 0, | |
| 7100 | expanded = {}, | |
| 7101 | ||
| 7102 | // Assumes a single number if not a string | |
| 7103 | parts = typeof value === "string" ? value.split( " " ) : [ value ]; | |
| 7104 | ||
| 7105 | for ( ; i < 4; i++ ) { | |
| 7106 | expanded[ prefix + cssExpand[ i ] + suffix ] = | |
| 7107 | parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; | |
| 7108 | } | |
| 7109 | ||
| 7110 | return expanded; | |
| 7111 | } | |
| 7112 | }; | |
| 7113 | ||
| 7114 | if ( prefix !== "margin" ) { | |
| 7115 | jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; | |
| 7116 | } | |
| 7117 | } ); | |
| 7118 | ||
| 7119 | jQuery.fn.extend( { | |
| 7120 | css: function( name, value ) { | |
| 7121 | return access( this, function( elem, name, value ) { | |
| 7122 | var styles, len, | |
| 7123 | map = {}, | |
| 7124 | i = 0; | |
| 7125 | ||
| 7126 | if ( Array.isArray( name ) ) { | |
| 7127 | styles = getStyles( elem ); | |
| 7128 | len = name.length; | |
| 7129 | ||
| 7130 | for ( ; i < len; i++ ) { | |
| 7131 | map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); | |
| 7132 | } | |
| 7133 | ||
| 7134 | return map; | |
| 7135 | } | |
| 7136 | ||
| 7137 | return value !== undefined ? | |
| 7138 | jQuery.style( elem, name, value ) : | |
| 7139 | jQuery.css( elem, name ); | |
| 7140 | }, name, value, arguments.length > 1 ); | |
| 7141 | } | |
| 7142 | } ); | |
| 7143 | ||
| 7144 | ||
| 7145 | function Tween( elem, options, prop, end, easing ) { | |
| 7146 | return new Tween.prototype.init( elem, options, prop, end, easing ); | |
| 7147 | } | |
| 7148 | jQuery.Tween = Tween; | |
| 7149 | ||
| 7150 | Tween.prototype = { | |
| 7151 | constructor: Tween, | |
| 7152 | init: function( elem, options, prop, end, easing, unit ) { | |
| 7153 | this.elem = elem; | |
| 7154 | this.prop = prop; | |
| 7155 | this.easing = easing || jQuery.easing._default; | |
| 7156 | this.options = options; | |
| 7157 | this.start = this.now = this.cur(); | |
| 7158 | this.end = end; | |
| 7159 | this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); | |
| 7160 | }, | |
| 7161 | cur: function() { | |
| 7162 | var hooks = Tween.propHooks[ this.prop ]; | |
| 7163 | ||
| 7164 | return hooks && hooks.get ? | |
| 7165 | hooks.get( this ) : | |
| 7166 | Tween.propHooks._default.get( this ); | |
| 7167 | }, | |
| 7168 | run: function( percent ) { | |
| 7169 | var eased, | |
| 7170 | hooks = Tween.propHooks[ this.prop ]; | |
| 7171 | ||
| 7172 | if ( this.options.duration ) { | |
| 7173 | this.pos = eased = jQuery.easing[ this.easing ]( | |
| 7174 | percent, this.options.duration * percent, 0, 1, this.options.duration | |
| 7175 | ); | |
| 7176 | } else { | |
| 7177 | this.pos = eased = percent; | |
| 7178 | } | |
| 7179 | this.now = ( this.end - this.start ) * eased + this.start; | |
| 7180 | ||
| 7181 | if ( this.options.step ) { | |
| 7182 | this.options.step.call( this.elem, this.now, this ); | |
| 7183 | } | |
| 7184 | ||
| 7185 | if ( hooks && hooks.set ) { | |
| 7186 | hooks.set( this ); | |
| 7187 | } else { | |
| 7188 | Tween.propHooks._default.set( this ); | |
| 7189 | } | |
| 7190 | return this; | |
| 7191 | } | |
| 7192 | }; | |
| 7193 | ||
| 7194 | Tween.prototype.init.prototype = Tween.prototype; | |
| 7195 | ||
| 7196 | Tween.propHooks = { | |
| 7197 | _default: { | |
| 7198 | get: function( tween ) { | |
| 7199 | var result; | |
| 7200 | ||
| 7201 | // Use a property on the element directly when it is not a DOM element, | |
| 7202 | // or when there is no matching style property that exists. | |
| 7203 | if ( tween.elem.nodeType !== 1 || | |
| 7204 | tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) { | |
| 7205 | return tween.elem[ tween.prop ]; | |
| 7206 | } | |
| 7207 | ||
| 7208 | // Passing an empty string as a 3rd parameter to .css will automatically | |
| 7209 | // attempt a parseFloat and fallback to a string if the parse fails. | |
| 7210 | // Simple values such as "10px" are parsed to Float; | |
| 7211 | // complex values such as "rotate(1rad)" are returned as-is. | |
| 7212 | result = jQuery.css( tween.elem, tween.prop, "" ); | |
| 7213 | ||
| 7214 | // Empty strings, null, undefined and "auto" are converted to 0. | |
| 7215 | return !result || result === "auto" ? 0 : result; | |
| 7216 | }, | |
| 7217 | set: function( tween ) { | |
| 7218 | ||
| 7219 | // Use step hook for back compat. | |
| 7220 | // Use cssHook if its there. | |
| 7221 | // Use .style if available and use plain properties where available. | |
| 7222 | if ( jQuery.fx.step[ tween.prop ] ) { | |
| 7223 | jQuery.fx.step[ tween.prop ]( tween ); | |
| 7224 | } else if ( tween.elem.nodeType === 1 && ( | |
| 7225 | jQuery.cssHooks[ tween.prop ] || | |
| 7226 | tween.elem.style[ finalPropName( tween.prop ) ] != null ) ) { | |
| 7227 | jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); | |
| 7228 | } else { | |
| 7229 | tween.elem[ tween.prop ] = tween.now; | |
| 7230 | } | |
| 7231 | } | |
| 7232 | } | |
| 7233 | }; | |
| 7234 | ||
| 7235 | // Support: IE <=9 only | |
| 7236 | // Panic based approach to setting things on disconnected nodes | |
| 7237 | Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { | |
| 7238 | set: function( tween ) { | |
| 7239 | if ( tween.elem.nodeType && tween.elem.parentNode ) { | |
| 7240 | tween.elem[ tween.prop ] = tween.now; | |
| 7241 | } | |
| 7242 | } | |
| 7243 | }; | |
| 7244 | ||
| 7245 | jQuery.easing = { | |
| 7246 | linear: function( p ) { | |
| 7247 | return p; | |
| 7248 | }, | |
| 7249 | swing: function( p ) { | |
| 7250 | return 0.5 - Math.cos( p * Math.PI ) / 2; | |
| 7251 | }, | |
| 7252 | _default: "swing" | |
| 7253 | }; | |
| 7254 | ||
| 7255 | jQuery.fx = Tween.prototype.init; | |
| 7256 | ||
| 7257 | // Back compat <1.8 extension point | |
| 7258 | jQuery.fx.step = {}; | |
| 7259 | ||
| 7260 | ||
| 7261 | ||
| 7262 | ||
| 7263 | var | |
| 7264 | fxNow, inProgress, | |
| 7265 | rfxtypes = /^(?:toggle|show|hide)$/, | |
| 7266 | rrun = /queueHooks$/; | |
| 7267 | ||
| 7268 | function schedule() { | |
| 7269 | if ( inProgress ) { | |
| 7270 | if ( document.hidden === false && window.requestAnimationFrame ) { | |
| 7271 | window.requestAnimationFrame( schedule ); | |
| 7272 | } else { | |
| 7273 | window.setTimeout( schedule, jQuery.fx.interval ); | |
| 7274 | } | |
| 7275 | ||
| 7276 | jQuery.fx.tick(); | |
| 7277 | } | |
| 7278 | } | |
| 7279 | ||
| 7280 | // Animations created synchronously will run synchronously | |
| 7281 | function createFxNow() { | |
| 7282 | window.setTimeout( function() { | |
| 7283 | fxNow = undefined; | |
| 7284 | } ); | |
| 7285 | return ( fxNow = Date.now() ); | |
| 7286 | } | |
| 7287 | ||
| 7288 | // Generate parameters to create a standard animation | |
| 7289 | function genFx( type, includeWidth ) { | |
| 7290 | var which, | |
| 7291 | i = 0, | |
| 7292 | attrs = { height: type }; | |
| 7293 | ||
| 7294 | // If we include width, step value is 1 to do all cssExpand values, | |
| 7295 | // otherwise step value is 2 to skip over Left and Right | |
| 7296 | includeWidth = includeWidth ? 1 : 0; | |
| 7297 | for ( ; i < 4; i += 2 - includeWidth ) { | |
| 7298 | which = cssExpand[ i ]; | |
| 7299 | attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; | |
| 7300 | } | |
| 7301 | ||
| 7302 | if ( includeWidth ) { | |
| 7303 | attrs.opacity = attrs.width = type; | |
| 7304 | } | |
| 7305 | ||
| 7306 | return attrs; | |
| 7307 | } | |
| 7308 | ||
| 7309 | function createTween( value, prop, animation ) { | |
| 7310 | var tween, | |
| 7311 | collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ), | |
| 7312 | index = 0, | |
| 7313 | length = collection.length; | |
| 7314 | for ( ; index < length; index++ ) { | |
| 7315 | if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) { | |
| 7316 | ||
| 7317 | // We're done with this property | |
| 7318 | return tween; | |
| 7319 | } | |
| 7320 | } | |
| 7321 | } | |
| 7322 | ||
| 7323 | function defaultPrefilter( elem, props, opts ) { | |
| 7324 | var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display, | |
| 7325 | isBox = "width" in props || "height" in props, | |
| 7326 | anim = this, | |
| 7327 | orig = {}, | |
| 7328 | style = elem.style, | |
| 7329 | hidden = elem.nodeType && isHiddenWithinTree( elem ), | |
| 7330 | dataShow = dataPriv.get( elem, "fxshow" ); | |
| 7331 | ||
| 7332 | // Queue-skipping animations hijack the fx hooks | |
| 7333 | if ( !opts.queue ) { | |
| 7334 | hooks = jQuery._queueHooks( elem, "fx" ); | |
| 7335 | if ( hooks.unqueued == null ) { | |
| 7336 | hooks.unqueued = 0; | |
| 7337 | oldfire = hooks.empty.fire; | |
| 7338 | hooks.empty.fire = function() { | |
| 7339 | if ( !hooks.unqueued ) { | |
| 7340 | oldfire(); | |
| 7341 | } | |
| 7342 | }; | |
| 7343 | } | |
| 7344 | hooks.unqueued++; | |
| 7345 | ||
| 7346 | anim.always( function() { | |
| 7347 | ||
| 7348 | // Ensure the complete handler is called before this completes | |
| 7349 | anim.always( function() { | |
| 7350 | hooks.unqueued--; | |
| 7351 | if ( !jQuery.queue( elem, "fx" ).length ) { | |
| 7352 | hooks.empty.fire(); | |
| 7353 | } | |
| 7354 | } ); | |
| 7355 | } ); | |
| 7356 | } | |
| 7357 | ||
| 7358 | // Detect show/hide animations | |
| 7359 | for ( prop in props ) { | |
| 7360 | value = props[ prop ]; | |
| 7361 | if ( rfxtypes.test( value ) ) { | |
| 7362 | delete props[ prop ]; | |
| 7363 | toggle = toggle || value === "toggle"; | |
| 7364 | if ( value === ( hidden ? "hide" : "show" ) ) { | |
| 7365 | ||
| 7366 | // Pretend to be hidden if this is a "show" and | |
| 7367 | // there is still data from a stopped show/hide | |
| 7368 | if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { | |
| 7369 | hidden = true; | |
| 7370 | ||
| 7371 | // Ignore all other no-op show/hide data | |
| 7372 | } else { | |
| 7373 | continue; | |
| 7374 | } | |
| 7375 | } | |
| 7376 | orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); | |
| 7377 | } | |
| 7378 | } | |
| 7379 | ||
| 7380 | // Bail out if this is a no-op like .hide().hide() | |
| 7381 | propTween = !jQuery.isEmptyObject( props ); | |
| 7382 | if ( !propTween && jQuery.isEmptyObject( orig ) ) { | |
| 7383 | return; | |
| 7384 | } | |
| 7385 | ||
| 7386 | // Restrict "overflow" and "display" styles during box animations | |
| 7387 | if ( isBox && elem.nodeType === 1 ) { | |
| 7388 | ||
| 7389 | // Support: IE <=9 - 11, Edge 12 - 15 | |
| 7390 | // Record all 3 overflow attributes because IE does not infer the shorthand | |
| 7391 | // from identically-valued overflowX and overflowY and Edge just mirrors | |
| 7392 | // the overflowX value there. | |
| 7393 | opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; | |
| 7394 | ||
| 7395 | // Identify a display type, preferring old show/hide data over the CSS cascade | |
| 7396 | restoreDisplay = dataShow && dataShow.display; | |
| 7397 | if ( restoreDisplay == null ) { | |
| 7398 | restoreDisplay = dataPriv.get( elem, "display" ); | |
| 7399 | } | |
| 7400 | display = jQuery.css( elem, "display" ); | |
| 7401 | if ( display === "none" ) { | |
| 7402 | if ( restoreDisplay ) { | |
| 7403 | display = restoreDisplay; | |
| 7404 | } else { | |
| 7405 | ||
| 7406 | // Get nonempty value(s) by temporarily forcing visibility | |
| 7407 | showHide( [ elem ], true ); | |
| 7408 | restoreDisplay = elem.style.display || restoreDisplay; | |
| 7409 | display = jQuery.css( elem, "display" ); | |
| 7410 | showHide( [ elem ] ); | |
| 7411 | } | |
| 7412 | } | |
| 7413 | ||
| 7414 | // Animate inline elements as inline-block | |
| 7415 | if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) { | |
| 7416 | if ( jQuery.css( elem, "float" ) === "none" ) { | |
| 7417 | ||
| 7418 | // Restore the original display value at the end of pure show/hide animations | |
| 7419 | if ( !propTween ) { | |
| 7420 | anim.done( function() { | |
| 7421 | style.display = restoreDisplay; | |
| 7422 | } ); | |
| 7423 | if ( restoreDisplay == null ) { | |
| 7424 | display = style.display; | |
| 7425 | restoreDisplay = display === "none" ? "" : display; | |
| 7426 | } | |
| 7427 | } | |
| 7428 | style.display = "inline-block"; | |
| 7429 | } | |
| 7430 | } | |
| 7431 | } | |
| 7432 | ||
| 7433 | if ( opts.overflow ) { | |
| 7434 | style.overflow = "hidden"; | |
| 7435 | anim.always( function() { | |
| 7436 | style.overflow = opts.overflow[ 0 ]; | |
| 7437 | style.overflowX = opts.overflow[ 1 ]; | |
| 7438 | style.overflowY = opts.overflow[ 2 ]; | |
| 7439 | } ); | |
| 7440 | } | |
| 7441 | ||
| 7442 | // Implement show/hide animations | |
| 7443 | propTween = false; | |
| 7444 | for ( prop in orig ) { | |
| 7445 | ||
| 7446 | // General show/hide setup for this element animation | |
| 7447 | if ( !propTween ) { | |
| 7448 | if ( dataShow ) { | |
| 7449 | if ( "hidden" in dataShow ) { | |
| 7450 | hidden = dataShow.hidden; | |
| 7451 | } | |
| 7452 | } else { | |
| 7453 | dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } ); | |
| 7454 | } | |
| 7455 | ||
| 7456 | // Store hidden/visible for toggle so `.stop().toggle()` "reverses" | |
| 7457 | if ( toggle ) { | |
| 7458 | dataShow.hidden = !hidden; | |
| 7459 | } | |
| 7460 | ||
| 7461 | // Show elements before animating them | |
| 7462 | if ( hidden ) { | |
| 7463 | showHide( [ elem ], true ); | |
| 7464 | } | |
| 7465 | ||
| 7466 | /* eslint-disable no-loop-func */ | |
| 7467 | ||
| 7468 | anim.done( function() { | |
| 7469 | ||
| 7470 | /* eslint-enable no-loop-func */ | |
| 7471 | ||
| 7472 | // The final step of a "hide" animation is actually hiding the element | |
| 7473 | if ( !hidden ) { | |
| 7474 | showHide( [ elem ] ); | |
| 7475 | } | |
| 7476 | dataPriv.remove( elem, "fxshow" ); | |
| 7477 | for ( prop in orig ) { | |
| 7478 | jQuery.style( elem, prop, orig[ prop ] ); | |
| 7479 | } | |
| 7480 | } ); | |
| 7481 | } | |
| 7482 | ||
| 7483 | // Per-property setup | |
| 7484 | propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); | |
| 7485 | if ( !( prop in dataShow ) ) { | |
| 7486 | dataShow[ prop ] = propTween.start; | |
| 7487 | if ( hidden ) { | |
| 7488 | propTween.end = propTween.start; | |
| 7489 | propTween.start = 0; | |
| 7490 | } | |
| 7491 | } | |
| 7492 | } | |
| 7493 | } | |
| 7494 | ||
| 7495 | function propFilter( props, specialEasing ) { | |
| 7496 | var index, name, easing, value, hooks; | |
| 7497 | ||
| 7498 | // camelCase, specialEasing and expand cssHook pass | |
| 7499 | for ( index in props ) { | |
| 7500 | name = camelCase( index ); | |
| 7501 | easing = specialEasing[ name ]; | |
| 7502 | value = props[ index ]; | |
| 7503 | if ( Array.isArray( value ) ) { | |
| 7504 | easing = value[ 1 ]; | |
| 7505 | value = props[ index ] = value[ 0 ]; | |
| 7506 | } | |
| 7507 | ||
| 7508 | if ( index !== name ) { | |
| 7509 | props[ name ] = value; | |
| 7510 | delete props[ index ]; | |
| 7511 | } | |
| 7512 | ||
| 7513 | hooks = jQuery.cssHooks[ name ]; | |
| 7514 | if ( hooks && "expand" in hooks ) { | |
| 7515 | value = hooks.expand( value ); | |
| 7516 | delete props[ name ]; | |
| 7517 | ||
| 7518 | // Not quite $.extend, this won't overwrite existing keys. | |
| 7519 | // Reusing 'index' because we have the correct "name" | |
| 7520 | for ( index in value ) { | |
| 7521 | if ( !( index in props ) ) { | |
| 7522 | props[ index ] = value[ index ]; | |
| 7523 | specialEasing[ index ] = easing; | |
| 7524 | } | |
| 7525 | } | |
| 7526 | } else { | |
| 7527 | specialEasing[ name ] = easing; | |
| 7528 | } | |
| 7529 | } | |
| 7530 | } | |
| 7531 | ||
| 7532 | function Animation( elem, properties, options ) { | |
| 7533 | var result, | |
| 7534 | stopped, | |
| 7535 | index = 0, | |
| 7536 | length = Animation.prefilters.length, | |
| 7537 | deferred = jQuery.Deferred().always( function() { | |
| 7538 | ||
| 7539 | // Don't match elem in the :animated selector | |
| 7540 | delete tick.elem; | |
| 7541 | } ), | |
| 7542 | tick = function() { | |
| 7543 | if ( stopped ) { | |
| 7544 | return false; | |
| 7545 | } | |
| 7546 | var currentTime = fxNow || createFxNow(), | |
| 7547 | remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), | |
| 7548 | ||
| 7549 | // Support: Android 2.3 only | |
| 7550 | // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) | |
| 7551 | temp = remaining / animation.duration || 0, | |
| 7552 | percent = 1 - temp, | |
| 7553 | index = 0, | |
| 7554 | length = animation.tweens.length; | |
| 7555 | ||
| 7556 | for ( ; index < length; index++ ) { | |
| 7557 | animation.tweens[ index ].run( percent ); | |
| 7558 | } | |
| 7559 | ||
| 7560 | deferred.notifyWith( elem, [ animation, percent, remaining ] ); | |
| 7561 | ||
| 7562 | // If there's more to do, yield | |
| 7563 | if ( percent < 1 && length ) { | |
| 7564 | return remaining; | |
| 7565 | } | |
| 7566 | ||
| 7567 | // If this was an empty animation, synthesize a final progress notification | |
| 7568 | if ( !length ) { | |
| 7569 | deferred.notifyWith( elem, [ animation, 1, 0 ] ); | |
| 7570 | } | |
| 7571 | ||
| 7572 | // Resolve the animation and report its conclusion | |
| 7573 | deferred.resolveWith( elem, [ animation ] ); | |
| 7574 | return false; | |
| 7575 | }, | |
| 7576 | animation = deferred.promise( { | |
| 7577 | elem: elem, | |
| 7578 | props: jQuery.extend( {}, properties ), | |
| 7579 | opts: jQuery.extend( true, { | |
| 7580 | specialEasing: {}, | |
| 7581 | easing: jQuery.easing._default | |
| 7582 | }, options ), | |
| 7583 | originalProperties: properties, | |
| 7584 | originalOptions: options, | |
| 7585 | startTime: fxNow || createFxNow(), | |
| 7586 | duration: options.duration, | |
| 7587 | tweens: [], | |
| 7588 | createTween: function( prop, end ) { | |
| 7589 | var tween = jQuery.Tween( elem, animation.opts, prop, end, | |
| 7590 | animation.opts.specialEasing[ prop ] || animation.opts.easing ); | |
| 7591 | animation.tweens.push( tween ); | |
| 7592 | return tween; | |
| 7593 | }, | |
| 7594 | stop: function( gotoEnd ) { | |
| 7595 | var index = 0, | |
| 7596 | ||
| 7597 | // If we are going to the end, we want to run all the tweens | |
| 7598 | // otherwise we skip this part | |
| 7599 | length = gotoEnd ? animation.tweens.length : 0; | |
| 7600 | if ( stopped ) { | |
| 7601 | return this; | |
| 7602 | } | |
| 7603 | stopped = true; | |
| 7604 | for ( ; index < length; index++ ) { | |
| 7605 | animation.tweens[ index ].run( 1 ); | |
| 7606 | } | |
| 7607 | ||
| 7608 | // Resolve when we played the last frame; otherwise, reject | |
| 7609 | if ( gotoEnd ) { | |
| 7610 | deferred.notifyWith( elem, [ animation, 1, 0 ] ); | |
| 7611 | deferred.resolveWith( elem, [ animation, gotoEnd ] ); | |
| 7612 | } else { | |
| 7613 | deferred.rejectWith( elem, [ animation, gotoEnd ] ); | |
| 7614 | } | |
| 7615 | return this; | |
| 7616 | } | |
| 7617 | } ), | |
| 7618 | props = animation.props; | |
| 7619 | ||
| 7620 | propFilter( props, animation.opts.specialEasing ); | |
| 7621 | ||
| 7622 | for ( ; index < length; index++ ) { | |
| 7623 | result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts ); | |
| 7624 | if ( result ) { | |
| 7625 | if ( isFunction( result.stop ) ) { | |
| 7626 | jQuery._queueHooks( animation.elem, animation.opts.queue ).stop = | |
| 7627 | result.stop.bind( result ); | |
| 7628 | } | |
| 7629 | return result; | |
| 7630 | } | |
| 7631 | } | |
| 7632 | ||
| 7633 | jQuery.map( props, createTween, animation ); | |
| 7634 | ||
| 7635 | if ( isFunction( animation.opts.start ) ) { | |
| 7636 | animation.opts.start.call( elem, animation ); | |
| 7637 | } | |
| 7638 | ||
| 7639 | // Attach callbacks from options | |
| 7640 | animation | |
| 7641 | .progress( animation.opts.progress ) | |
| 7642 | .done( animation.opts.done, animation.opts.complete ) | |
| 7643 | .fail( animation.opts.fail ) | |
| 7644 | .always( animation.opts.always ); | |
| 7645 | ||
| 7646 | jQuery.fx.timer( | |
| 7647 | jQuery.extend( tick, { | |
| 7648 | elem: elem, | |
| 7649 | anim: animation, | |
| 7650 | queue: animation.opts.queue | |
| 7651 | } ) | |
| 7652 | ); | |
| 7653 | ||
| 7654 | return animation; | |
| 7655 | } | |
| 7656 | ||
| 7657 | jQuery.Animation = jQuery.extend( Animation, { | |
| 7658 | ||
| 7659 | tweeners: { | |
| 7660 | "*": [ function( prop, value ) { | |
| 7661 | var tween = this.createTween( prop, value ); | |
| 7662 | adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween ); | |
| 7663 | return tween; | |
| 7664 | } ] | |
| 7665 | }, | |
| 7666 | ||
| 7667 | tweener: function( props, callback ) { | |
| 7668 | if ( isFunction( props ) ) { | |
| 7669 | callback = props; | |
| 7670 | props = [ "*" ]; | |
| 7671 | } else { | |
| 7672 | props = props.match( rnothtmlwhite ); | |
| 7673 | } | |
| 7674 | ||
| 7675 | var prop, | |
| 7676 | index = 0, | |
| 7677 | length = props.length; | |
| 7678 | ||
| 7679 | for ( ; index < length; index++ ) { | |
| 7680 | prop = props[ index ]; | |
| 7681 | Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || []; | |
| 7682 | Animation.tweeners[ prop ].unshift( callback ); | |
| 7683 | } | |
| 7684 | }, | |
| 7685 | ||
| 7686 | prefilters: [ defaultPrefilter ], | |
| 7687 | ||
| 7688 | prefilter: function( callback, prepend ) { | |
| 7689 | if ( prepend ) { | |
| 7690 | Animation.prefilters.unshift( callback ); | |
| 7691 | } else { | |
| 7692 | Animation.prefilters.push( callback ); | |
| 7693 | } | |
| 7694 | } | |
| 7695 | } ); | |
| 7696 | ||
| 7697 | jQuery.speed = function( speed, easing, fn ) { | |
| 7698 | var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { | |
| 7699 | complete: fn || !fn && easing || | |
| 7700 | isFunction( speed ) && speed, | |
| 7701 | duration: speed, | |
| 7702 | easing: fn && easing || easing && !isFunction( easing ) && easing | |
| 7703 | }; | |
| 7704 | ||
| 7705 | // Go to the end state if fx are off | |
| 7706 | if ( jQuery.fx.off ) { | |
| 7707 | opt.duration = 0; | |
| 7708 | ||
| 7709 | } else { | |
| 7710 | if ( typeof opt.duration !== "number" ) { | |
| 7711 | if ( opt.duration in jQuery.fx.speeds ) { | |
| 7712 | opt.duration = jQuery.fx.speeds[ opt.duration ]; | |
| 7713 | ||
| 7714 | } else { | |
| 7715 | opt.duration = jQuery.fx.speeds._default; | |
| 7716 | } | |
| 7717 | } | |
| 7718 | } | |
| 7719 | ||
| 7720 | // Normalize opt.queue - true/undefined/null -> "fx" | |
| 7721 | if ( opt.queue == null || opt.queue === true ) { | |
| 7722 | opt.queue = "fx"; | |
| 7723 | } | |
| 7724 | ||
| 7725 | // Queueing | |
| 7726 | opt.old = opt.complete; | |
| 7727 | ||
| 7728 | opt.complete = function() { | |
| 7729 | if ( isFunction( opt.old ) ) { | |
| 7730 | opt.old.call( this ); | |
| 7731 | } | |
| 7732 | ||
| 7733 | if ( opt.queue ) { | |
| 7734 | jQuery.dequeue( this, opt.queue ); | |
| 7735 | } | |
| 7736 | }; | |
| 7737 | ||
| 7738 | return opt; | |
| 7739 | }; | |
| 7740 | ||
| 7741 | jQuery.fn.extend( { | |
| 7742 | fadeTo: function( speed, to, easing, callback ) { | |
| 7743 | ||
| 7744 | // Show any hidden elements after setting opacity to 0 | |
| 7745 | return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show() | |
| 7746 | ||
| 7747 | // Animate to the value specified | |
| 7748 | .end().animate( { opacity: to }, speed, easing, callback ); | |
| 7749 | }, | |
| 7750 | animate: function( prop, speed, easing, callback ) { | |
| 7751 | var empty = jQuery.isEmptyObject( prop ), | |
| 7752 | optall = jQuery.speed( speed, easing, callback ), | |
| 7753 | doAnimation = function() { | |
| 7754 | ||
| 7755 | // Operate on a copy of prop so per-property easing won't be lost | |
| 7756 | var anim = Animation( this, jQuery.extend( {}, prop ), optall ); | |
| 7757 | ||
| 7758 | // Empty animations, or finishing resolves immediately | |
| 7759 | if ( empty || dataPriv.get( this, "finish" ) ) { | |
| 7760 | anim.stop( true ); | |
| 7761 | } | |
| 7762 | }; | |
| 7763 | doAnimation.finish = doAnimation; | |
| 7764 | ||
| 7765 | return empty || optall.queue === false ? | |
| 7766 | this.each( doAnimation ) : | |
| 7767 | this.queue( optall.queue, doAnimation ); | |
| 7768 | }, | |
| 7769 | stop: function( type, clearQueue, gotoEnd ) { | |
| 7770 | var stopQueue = function( hooks ) { | |
| 7771 | var stop = hooks.stop; | |
| 7772 | delete hooks.stop; | |
| 7773 | stop( gotoEnd ); | |
| 7774 | }; | |
| 7775 | ||
| 7776 | if ( typeof type !== "string" ) { | |
| 7777 | gotoEnd = clearQueue; | |
| 7778 | clearQueue = type; | |
| 7779 | type = undefined; | |
| 7780 | } | |
| 7781 | if ( clearQueue ) { | |
| 7782 | this.queue( type || "fx", [] ); | |
| 7783 | } | |
| 7784 | ||
| 7785 | return this.each( function() { | |
| 7786 | var dequeue = true, | |
| 7787 | index = type != null && type + "queueHooks", | |
| 7788 | timers = jQuery.timers, | |
| 7789 | data = dataPriv.get( this ); | |
| 7790 | ||
| 7791 | if ( index ) { | |
| 7792 | if ( data[ index ] && data[ index ].stop ) { | |
| 7793 | stopQueue( data[ index ] ); | |
| 7794 | } | |
| 7795 | } else { | |
| 7796 | for ( index in data ) { | |
| 7797 | if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { | |
| 7798 | stopQueue( data[ index ] ); | |
| 7799 | } | |
| 7800 | } | |
| 7801 | } | |
| 7802 | ||
| 7803 | for ( index = timers.length; index--; ) { | |
| 7804 | if ( timers[ index ].elem === this && | |
| 7805 | ( type == null || timers[ index ].queue === type ) ) { | |
| 7806 | ||
| 7807 | timers[ index ].anim.stop( gotoEnd ); | |
| 7808 | dequeue = false; | |
| 7809 | timers.splice( index, 1 ); | |
| 7810 | } | |
| 7811 | } | |
| 7812 | ||
| 7813 | // Start the next in the queue if the last step wasn't forced. | |
| 7814 | // Timers currently will call their complete callbacks, which | |
| 7815 | // will dequeue but only if they were gotoEnd. | |
| 7816 | if ( dequeue || !gotoEnd ) { | |
| 7817 | jQuery.dequeue( this, type ); | |
| 7818 | } | |
| 7819 | } ); | |
| 7820 | }, | |
| 7821 | finish: function( type ) { | |
| 7822 | if ( type !== false ) { | |
| 7823 | type = type || "fx"; | |
| 7824 | } | |
| 7825 | return this.each( function() { | |
| 7826 | var index, | |
| 7827 | data = dataPriv.get( this ), | |
| 7828 | queue = data[ type + "queue" ], | |
| 7829 | hooks = data[ type + "queueHooks" ], | |
| 7830 | timers = jQuery.timers, | |
| 7831 | length = queue ? queue.length : 0; | |
| 7832 | ||
| 7833 | // Enable finishing flag on private data | |
| 7834 | data.finish = true; | |
| 7835 | ||
| 7836 | // Empty the queue first | |
| 7837 | jQuery.queue( this, type, [] ); | |
| 7838 | ||
| 7839 | if ( hooks && hooks.stop ) { | |
| 7840 | hooks.stop.call( this, true ); | |
| 7841 | } | |
| 7842 | ||
| 7843 | // Look for any active animations, and finish them | |
| 7844 | for ( index = timers.length; index--; ) { | |
| 7845 | if ( timers[ index ].elem === this && timers[ index ].queue === type ) { | |
| 7846 | timers[ index ].anim.stop( true ); | |
| 7847 | timers.splice( index, 1 ); | |
| 7848 | } | |
| 7849 | } | |
| 7850 | ||
| 7851 | // Look for any animations in the old queue and finish them | |
| 7852 | for ( index = 0; index < length; index++ ) { | |
| 7853 | if ( queue[ index ] && queue[ index ].finish ) { | |
| 7854 | queue[ index ].finish.call( this ); | |
| 7855 | } | |
| 7856 | } | |
| 7857 | ||
| 7858 | // Turn off finishing flag | |
| 7859 | delete data.finish; | |
| 7860 | } ); | |
| 7861 | } | |
| 7862 | } ); | |
| 7863 | ||
| 7864 | jQuery.each( [ "toggle", "show", "hide" ], function( _i, name ) { | |
| 7865 | var cssFn = jQuery.fn[ name ]; | |
| 7866 | jQuery.fn[ name ] = function( speed, easing, callback ) { | |
| 7867 | return speed == null || typeof speed === "boolean" ? | |
| 7868 | cssFn.apply( this, arguments ) : | |
| 7869 | this.animate( genFx( name, true ), speed, easing, callback ); | |
| 7870 | }; | |
| 7871 | } ); | |
| 7872 | ||
| 7873 | // Generate shortcuts for custom animations | |
| 7874 | jQuery.each( { | |
| 7875 | slideDown: genFx( "show" ), | |
| 7876 | slideUp: genFx( "hide" ), | |
| 7877 | slideToggle: genFx( "toggle" ), | |
| 7878 | fadeIn: { opacity: "show" }, | |
| 7879 | fadeOut: { opacity: "hide" }, | |
| 7880 | fadeToggle: { opacity: "toggle" } | |
| 7881 | }, function( name, props ) { | |
| 7882 | jQuery.fn[ name ] = function( speed, easing, callback ) { | |
| 7883 | return this.animate( props, speed, easing, callback ); | |
| 7884 | }; | |
| 7885 | } ); | |
| 7886 | ||
| 7887 | jQuery.timers = []; | |
| 7888 | jQuery.fx.tick = function() { | |
| 7889 | var timer, | |
| 7890 | i = 0, | |
| 7891 | timers = jQuery.timers; | |
| 7892 | ||
| 7893 | fxNow = Date.now(); | |
| 7894 | ||
| 7895 | for ( ; i < timers.length; i++ ) { | |
| 7896 | timer = timers[ i ]; | |
| 7897 | ||
| 7898 | // Run the timer and safely remove it when done (allowing for external removal) | |
| 7899 | if ( !timer() && timers[ i ] === timer ) { | |
| 7900 | timers.splice( i--, 1 ); | |
| 7901 | } | |
| 7902 | } | |
| 7903 | ||
| 7904 | if ( !timers.length ) { | |
| 7905 | jQuery.fx.stop(); | |
| 7906 | } | |
| 7907 | fxNow = undefined; | |
| 7908 | }; | |
| 7909 | ||
| 7910 | jQuery.fx.timer = function( timer ) { | |
| 7911 | jQuery.timers.push( timer ); | |
| 7912 | jQuery.fx.start(); | |
| 7913 | }; | |
| 7914 | ||
| 7915 | jQuery.fx.interval = 13; | |
| 7916 | jQuery.fx.start = function() { | |
| 7917 | if ( inProgress ) { | |
| 7918 | return; | |
| 7919 | } | |
| 7920 | ||
| 7921 | inProgress = true; | |
| 7922 | schedule(); | |
| 7923 | }; | |
| 7924 | ||
| 7925 | jQuery.fx.stop = function() { | |
| 7926 | inProgress = null; | |
| 7927 | }; | |
| 7928 | ||
| 7929 | jQuery.fx.speeds = { | |
| 7930 | slow: 600, | |
| 7931 | fast: 200, | |
| 7932 | ||
| 7933 | // Default speed | |
| 7934 | _default: 400 | |
| 7935 | }; | |
| 7936 | ||
| 7937 | ||
| 7938 | // Based off of the plugin by Clint Helfers, with permission. | |
| 7939 | // https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/ | |
| 7940 | jQuery.fn.delay = function( time, type ) { | |
| 7941 | time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; | |
| 7942 | type = type || "fx"; | |
| 7943 | ||
| 7944 | return this.queue( type, function( next, hooks ) { | |
| 7945 | var timeout = window.setTimeout( next, time ); | |
| 7946 | hooks.stop = function() { | |
| 7947 | window.clearTimeout( timeout ); | |
| 7948 | }; | |
| 7949 | } ); | |
| 7950 | }; | |
| 7951 | ||
| 7952 | ||
| 7953 | ( function() { | |
| 7954 | var input = document.createElement( "input" ), | |
| 7955 | select = document.createElement( "select" ), | |
| 7956 | opt = select.appendChild( document.createElement( "option" ) ); | |
| 7957 | ||
| 7958 | input.type = "checkbox"; | |
| 7959 | ||
| 7960 | // Support: Android <=4.3 only | |
| 7961 | // Default value for a checkbox should be "on" | |
| 7962 | support.checkOn = input.value !== ""; | |
| 7963 | ||
| 7964 | // Support: IE <=11 only | |
| 7965 | // Must access selectedIndex to make default options select | |
| 7966 | support.optSelected = opt.selected; | |
| 7967 | ||
| 7968 | // Support: IE <=11 only | |
| 7969 | // An input loses its value after becoming a radio | |
| 7970 | input = document.createElement( "input" ); | |
| 7971 | input.value = "t"; | |
| 7972 | input.type = "radio"; | |
| 7973 | support.radioValue = input.value === "t"; | |
| 7974 | } )(); | |
| 7975 | ||
| 7976 | ||
| 7977 | var boolHook, | |
| 7978 | attrHandle = jQuery.expr.attrHandle; | |
| 7979 | ||
| 7980 | jQuery.fn.extend( { | |
| 7981 | attr: function( name, value ) { | |
| 7982 | return access( this, jQuery.attr, name, value, arguments.length > 1 ); | |
| 7983 | }, | |
| 7984 | ||
| 7985 | removeAttr: function( name ) { | |
| 7986 | return this.each( function() { | |
| 7987 | jQuery.removeAttr( this, name ); | |
| 7988 | } ); | |
| 7989 | } | |
| 7990 | } ); | |
| 7991 | ||
| 7992 | jQuery.extend( { | |
| 7993 | attr: function( elem, name, value ) { | |
| 7994 | var ret, hooks, | |
| 7995 | nType = elem.nodeType; | |
| 7996 | ||
| 7997 | // Don't get/set attributes on text, comment and attribute nodes | |
| 7998 | if ( nType === 3 || nType === 8 || nType === 2 ) { | |
| 7999 | return; | |
| 8000 | } | |
| 8001 | ||
| 8002 | // Fallback to prop when attributes are not supported | |
| 8003 | if ( typeof elem.getAttribute === "undefined" ) { | |
| 8004 | return jQuery.prop( elem, name, value ); | |
| 8005 | } | |
| 8006 | ||
| 8007 | // Attribute hooks are determined by the lowercase version | |
| 8008 | // Grab necessary hook if one is defined | |
| 8009 | if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { | |
| 8010 | hooks = jQuery.attrHooks[ name.toLowerCase() ] || | |
| 8011 | ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined ); | |
| 8012 | } | |
| 8013 | ||
| 8014 | if ( value !== undefined ) { | |
| 8015 | if ( value === null ) { | |
| 8016 | jQuery.removeAttr( elem, name ); | |
| 8017 | return; | |
| 8018 | } | |
| 8019 | ||
| 8020 | if ( hooks && "set" in hooks && | |
| 8021 | ( ret = hooks.set( elem, value, name ) ) !== undefined ) { | |
| 8022 | return ret; | |
| 8023 | } | |
| 8024 | ||
| 8025 | elem.setAttribute( name, value + "" ); | |
| 8026 | return value; | |
| 8027 | } | |
| 8028 | ||
| 8029 | if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { | |
| 8030 | return ret; | |
| 8031 | } | |
| 8032 | ||
| 8033 | ret = jQuery.find.attr( elem, name ); | |
| 8034 | ||
| 8035 | // Non-existent attributes return null, we normalize to undefined | |
| 8036 | return ret == null ? undefined : ret; | |
| 8037 | }, | |
| 8038 | ||
| 8039 | attrHooks: { | |
| 8040 | type: { | |
| 8041 | set: function( elem, value ) { | |
| 8042 | if ( !support.radioValue && value === "radio" && | |
| 8043 | nodeName( elem, "input" ) ) { | |
| 8044 | var val = elem.value; | |
| 8045 | elem.setAttribute( "type", value ); | |
| 8046 | if ( val ) { | |
| 8047 | elem.value = val; | |
| 8048 | } | |
| 8049 | return value; | |
| 8050 | } | |
| 8051 | } | |
| 8052 | } | |
| 8053 | }, | |
| 8054 | ||
| 8055 | removeAttr: function( elem, value ) { | |
| 8056 | var name, | |
| 8057 | i = 0, | |
| 8058 | ||
| 8059 | // Attribute names can contain non-HTML whitespace characters | |
| 8060 | // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2 | |
| 8061 | attrNames = value && value.match( rnothtmlwhite ); | |
| 8062 | ||
| 8063 | if ( attrNames && elem.nodeType === 1 ) { | |
| 8064 | while ( ( name = attrNames[ i++ ] ) ) { | |
| 8065 | elem.removeAttribute( name ); | |
| 8066 | } | |
| 8067 | } | |
| 8068 | } | |
| 8069 | } ); | |
| 8070 | ||
| 8071 | // Hooks for boolean attributes | |
| 8072 | boolHook = { | |
| 8073 | set: function( elem, value, name ) { | |
| 8074 | if ( value === false ) { | |
| 8075 | ||
| 8076 | // Remove boolean attributes when set to false | |
| 8077 | jQuery.removeAttr( elem, name ); | |
| 8078 | } else { | |
| 8079 | elem.setAttribute( name, name ); | |
| 8080 | } | |
| 8081 | return name; | |
| 8082 | } | |
| 8083 | }; | |
| 8084 | ||
| 8085 | jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( _i, name ) { | |
| 8086 | var getter = attrHandle[ name ] || jQuery.find.attr; | |
| 8087 | ||
| 8088 | attrHandle[ name ] = function( elem, name, isXML ) { | |
| 8089 | var ret, handle, | |
| 8090 | lowercaseName = name.toLowerCase(); | |
| 8091 | ||
| 8092 | if ( !isXML ) { | |
| 8093 | ||
| 8094 | // Avoid an infinite loop by temporarily removing this function from the getter | |
| 8095 | handle = attrHandle[ lowercaseName ]; | |
| 8096 | attrHandle[ lowercaseName ] = ret; | |
| 8097 | ret = getter( elem, name, isXML ) != null ? | |
| 8098 | lowercaseName : | |
| 8099 | null; | |
| 8100 | attrHandle[ lowercaseName ] = handle; | |
| 8101 | } | |
| 8102 | return ret; | |
| 8103 | }; | |
| 8104 | } ); | |
| 8105 | ||
| 8106 | ||
| 8107 | ||
| 8108 | ||
| 8109 | var rfocusable = /^(?:input|select|textarea|button)$/i, | |
| 8110 | rclickable = /^(?:a|area)$/i; | |
| 8111 | ||
| 8112 | jQuery.fn.extend( { | |
| 8113 | prop: function( name, value ) { | |
| 8114 | return access( this, jQuery.prop, name, value, arguments.length > 1 ); | |
| 8115 | }, | |
| 8116 | ||
| 8117 | removeProp: function( name ) { | |
| 8118 | return this.each( function() { | |
| 8119 | delete this[ jQuery.propFix[ name ] || name ]; | |
| 8120 | } ); | |
| 8121 | } | |
| 8122 | } ); | |
| 8123 | ||
| 8124 | jQuery.extend( { | |
| 8125 | prop: function( elem, name, value ) { | |
| 8126 | var ret, hooks, | |
| 8127 | nType = elem.nodeType; | |
| 8128 | ||
| 8129 | // Don't get/set properties on text, comment and attribute nodes | |
| 8130 | if ( nType === 3 || nType === 8 || nType === 2 ) { | |
| 8131 | return; | |
| 8132 | } | |
| 8133 | ||
| 8134 | if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { | |
| 8135 | ||
| 8136 | // Fix name and attach hooks | |
| 8137 | name = jQuery.propFix[ name ] || name; | |
| 8138 | hooks = jQuery.propHooks[ name ]; | |
| 8139 | } | |
| 8140 | ||
| 8141 | if ( value !== undefined ) { | |
| 8142 | if ( hooks && "set" in hooks && | |
| 8143 | ( ret = hooks.set( elem, value, name ) ) !== undefined ) { | |
| 8144 | return ret; | |
| 8145 | } | |
| 8146 | ||
| 8147 | return ( elem[ name ] = value ); | |
| 8148 | } | |
| 8149 | ||
| 8150 | if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { | |
| 8151 | return ret; | |
| 8152 | } | |
| 8153 | ||
| 8154 | return elem[ name ]; | |
| 8155 | }, | |
| 8156 | ||
| 8157 | propHooks: { | |
| 8158 | tabIndex: { | |
| 8159 | get: function( elem ) { | |
| 8160 | ||
| 8161 | // Support: IE <=9 - 11 only | |
| 8162 | // elem.tabIndex doesn't always return the | |
| 8163 | // correct value when it hasn't been explicitly set | |
| 8164 | // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ | |
| 8165 | // Use proper attribute retrieval(#12072) | |
| 8166 | var tabindex = jQuery.find.attr( elem, "tabindex" ); | |
| 8167 | ||
| 8168 | if ( tabindex ) { | |
| 8169 | return parseInt( tabindex, 10 ); | |
| 8170 | } | |
| 8171 | ||
| 8172 | if ( | |
| 8173 | rfocusable.test( elem.nodeName ) || | |
| 8174 | rclickable.test( elem.nodeName ) && | |
| 8175 | elem.href | |
| 8176 | ) { | |
| 8177 | return 0; | |
| 8178 | } | |
| 8179 | ||
| 8180 | return -1; | |
| 8181 | } | |
| 8182 | } | |
| 8183 | }, | |
| 8184 | ||
| 8185 | propFix: { | |
| 8186 | "for": "htmlFor", | |
| 8187 | "class": "className" | |
| 8188 | } | |
| 8189 | } ); | |
| 8190 | ||
| 8191 | // Support: IE <=11 only | |
| 8192 | // Accessing the selectedIndex property | |
| 8193 | // forces the browser to respect setting selected | |
| 8194 | // on the option | |
| 8195 | // The getter ensures a default option is selected | |
| 8196 | // when in an optgroup | |
| 8197 | // eslint rule "no-unused-expressions" is disabled for this code | |
| 8198 | // since it considers such accessions noop | |
| 8199 | if ( !support.optSelected ) { | |
| 8200 | jQuery.propHooks.selected = { | |
| 8201 | get: function( elem ) { | |
| 8202 | ||
| 8203 | /* eslint no-unused-expressions: "off" */ | |
| 8204 | ||
| 8205 | var parent = elem.parentNode; | |
| 8206 | if ( parent && parent.parentNode ) { | |
| 8207 | parent.parentNode.selectedIndex; | |
| 8208 | } | |
| 8209 | return null; | |
| 8210 | }, | |
| 8211 | set: function( elem ) { | |
| 8212 | ||
| 8213 | /* eslint no-unused-expressions: "off" */ | |
| 8214 | ||
| 8215 | var parent = elem.parentNode; | |
| 8216 | if ( parent ) { | |
| 8217 | parent.selectedIndex; | |
| 8218 | ||
| 8219 | if ( parent.parentNode ) { | |
| 8220 | parent.parentNode.selectedIndex; | |
| 8221 | } | |
| 8222 | } | |
| 8223 | } | |
| 8224 | }; | |
| 8225 | } | |
| 8226 | ||
| 8227 | jQuery.each( [ | |
| 8228 | "tabIndex", | |
| 8229 | "readOnly", | |
| 8230 | "maxLength", | |
| 8231 | "cellSpacing", | |
| 8232 | "cellPadding", | |
| 8233 | "rowSpan", | |
| 8234 | "colSpan", | |
| 8235 | "useMap", | |
| 8236 | "frameBorder", | |
| 8237 | "contentEditable" | |
| 8238 | ], function() { | |
| 8239 | jQuery.propFix[ this.toLowerCase() ] = this; | |
| 8240 | } ); | |
| 8241 | ||
| 8242 | ||
| 8243 | ||
| 8244 | ||
| 8245 | // Strip and collapse whitespace according to HTML spec | |
| 8246 | // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace | |
| 8247 | function stripAndCollapse( value ) { | |
| 8248 | var tokens = value.match( rnothtmlwhite ) || []; | |
| 8249 | return tokens.join( " " ); | |
| 8250 | } | |
| 8251 | ||
| 8252 | ||
| 8253 | function getClass( elem ) { | |
| 8254 | return elem.getAttribute && elem.getAttribute( "class" ) || ""; | |
| 8255 | } | |
| 8256 | ||
| 8257 | function classesToArray( value ) { | |
| 8258 | if ( Array.isArray( value ) ) { | |
| 8259 | return value; | |
| 8260 | } | |
| 8261 | if ( typeof value === "string" ) { | |
| 8262 | return value.match( rnothtmlwhite ) || []; | |
| 8263 | } | |
| 8264 | return []; | |
| 8265 | } | |
| 8266 | ||
| 8267 | jQuery.fn.extend( { | |
| 8268 | addClass: function( value ) { | |
| 8269 | var classes, elem, cur, curValue, clazz, j, finalValue, | |
| 8270 | i = 0; | |
| 8271 | ||
| 8272 | if ( isFunction( value ) ) { | |
| 8273 | return this.each( function( j ) { | |
| 8274 | jQuery( this ).addClass( value.call( this, j, getClass( this ) ) ); | |
| 8275 | } ); | |
| 8276 | } | |
| 8277 | ||
| 8278 | classes = classesToArray( value ); | |
| 8279 | ||
| 8280 | if ( classes.length ) { | |
| 8281 | while ( ( elem = this[ i++ ] ) ) { | |
| 8282 | curValue = getClass( elem ); | |
| 8283 | cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); | |
| 8284 | ||
| 8285 | if ( cur ) { | |
| 8286 | j = 0; | |
| 8287 | while ( ( clazz = classes[ j++ ] ) ) { | |
| 8288 | if ( cur.indexOf( " " + clazz + " " ) < 0 ) { | |
| 8289 | cur += clazz + " "; | |
| 8290 | } | |
| 8291 | } | |
| 8292 | ||
| 8293 | // Only assign if different to avoid unneeded rendering. | |
| 8294 | finalValue = stripAndCollapse( cur ); | |
| 8295 | if ( curValue !== finalValue ) { | |
| 8296 | elem.setAttribute( "class", finalValue ); | |
| 8297 | } | |
| 8298 | } | |
| 8299 | } | |
| 8300 | } | |
| 8301 | ||
| 8302 | return this; | |
| 8303 | }, | |
| 8304 | ||
| 8305 | removeClass: function( value ) { | |
| 8306 | var classes, elem, cur, curValue, clazz, j, finalValue, | |
| 8307 | i = 0; | |
| 8308 | ||
| 8309 | if ( isFunction( value ) ) { | |
| 8310 | return this.each( function( j ) { | |
| 8311 | jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) ); | |
| 8312 | } ); | |
| 8313 | } | |
| 8314 | ||
| 8315 | if ( !arguments.length ) { | |
| 8316 | return this.attr( "class", "" ); | |
| 8317 | } | |
| 8318 | ||
| 8319 | classes = classesToArray( value ); | |
| 8320 | ||
| 8321 | if ( classes.length ) { | |
| 8322 | while ( ( elem = this[ i++ ] ) ) { | |
| 8323 | curValue = getClass( elem ); | |
| 8324 | ||
| 8325 | // This expression is here for better compressibility (see addClass) | |
| 8326 | cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); | |
| 8327 | ||
| 8328 | if ( cur ) { | |
| 8329 | j = 0; | |
| 8330 | while ( ( clazz = classes[ j++ ] ) ) { | |
| 8331 | ||
| 8332 | // Remove *all* instances | |
| 8333 | while ( cur.indexOf( " " + clazz + " " ) > -1 ) { | |
| 8334 | cur = cur.replace( " " + clazz + " ", " " ); | |
| 8335 | } | |
| 8336 | } | |
| 8337 | ||
| 8338 | // Only assign if different to avoid unneeded rendering. | |
| 8339 | finalValue = stripAndCollapse( cur ); | |
| 8340 | if ( curValue !== finalValue ) { | |
| 8341 | elem.setAttribute( "class", finalValue ); | |
| 8342 | } | |
| 8343 | } | |
| 8344 | } | |
| 8345 | } | |
| 8346 | ||
| 8347 | return this; | |
| 8348 | }, | |
| 8349 | ||
| 8350 | toggleClass: function( value, stateVal ) { | |
| 8351 | var type = typeof value, | |
| 8352 | isValidValue = type === "string" || Array.isArray( value ); | |
| 8353 | ||
| 8354 | if ( typeof stateVal === "boolean" && isValidValue ) { | |
| 8355 | return stateVal ? this.addClass( value ) : this.removeClass( value ); | |
| 8356 | } | |
| 8357 | ||
| 8358 | if ( isFunction( value ) ) { | |
| 8359 | return this.each( function( i ) { | |
| 8360 | jQuery( this ).toggleClass( | |
| 8361 | value.call( this, i, getClass( this ), stateVal ), | |
| 8362 | stateVal | |
| 8363 | ); | |
| 8364 | } ); | |
| 8365 | } | |
| 8366 | ||
| 8367 | return this.each( function() { | |
| 8368 | var className, i, self, classNames; | |
| 8369 | ||
| 8370 | if ( isValidValue ) { | |
| 8371 | ||
| 8372 | // Toggle individual class names | |
| 8373 | i = 0; | |
| 8374 | self = jQuery( this ); | |
| 8375 | classNames = classesToArray( value ); | |
| 8376 | ||
| 8377 | while ( ( className = classNames[ i++ ] ) ) { | |
| 8378 | ||
| 8379 | // Check each className given, space separated list | |
| 8380 | if ( self.hasClass( className ) ) { | |
| 8381 | self.removeClass( className ); | |
| 8382 | } else { | |
| 8383 | self.addClass( className ); | |
| 8384 | } | |
| 8385 | } | |
| 8386 | ||
| 8387 | // Toggle whole class name | |
| 8388 | } else if ( value === undefined || type === "boolean" ) { | |
| 8389 | className = getClass( this ); | |
| 8390 | if ( className ) { | |
| 8391 | ||
| 8392 | // Store className if set | |
| 8393 | dataPriv.set( this, "__className__", className ); | |
| 8394 | } | |
| 8395 | ||
| 8396 | // If the element has a class name or if we're passed `false`, | |
| 8397 | // then remove the whole classname (if there was one, the above saved it). | |
| 8398 | // Otherwise bring back whatever was previously saved (if anything), | |
| 8399 | // falling back to the empty string if nothing was stored. | |
| 8400 | if ( this.setAttribute ) { | |
| 8401 | this.setAttribute( "class", | |
| 8402 | className || value === false ? | |
| 8403 | "" : | |
| 8404 | dataPriv.get( this, "__className__" ) || "" | |
| 8405 | ); | |
| 8406 | } | |
| 8407 | } | |
| 8408 | } ); | |
| 8409 | }, | |
| 8410 | ||
| 8411 | hasClass: function( selector ) { | |
| 8412 | var className, elem, | |
| 8413 | i = 0; | |
| 8414 | ||
| 8415 | className = " " + selector + " "; | |
| 8416 | while ( ( elem = this[ i++ ] ) ) { | |
| 8417 | if ( elem.nodeType === 1 && | |
| 8418 | ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) { | |
| 8419 | return true; | |
| 8420 | } | |
| 8421 | } | |
| 8422 | ||
| 8423 | return false; | |
| 8424 | } | |
| 8425 | } ); | |
| 8426 | ||
| 8427 | ||
| 8428 | ||
| 8429 | ||
| 8430 | var rreturn = /\r/g; | |
| 8431 | ||
| 8432 | jQuery.fn.extend( { | |
| 8433 | val: function( value ) { | |
| 8434 | var hooks, ret, valueIsFunction, | |
| 8435 | elem = this[ 0 ]; | |
| 8436 | ||
| 8437 | if ( !arguments.length ) { | |
| 8438 | if ( elem ) { | |
| 8439 | hooks = jQuery.valHooks[ elem.type ] || | |
| 8440 | jQuery.valHooks[ elem.nodeName.toLowerCase() ]; | |
| 8441 | ||
| 8442 | if ( hooks && | |
| 8443 | "get" in hooks && | |
| 8444 | ( ret = hooks.get( elem, "value" ) ) !== undefined | |
| 8445 | ) { | |
| 8446 | return ret; | |
| 8447 | } | |
| 8448 | ||
| 8449 | ret = elem.value; | |
| 8450 | ||
| 8451 | // Handle most common string cases | |
| 8452 | if ( typeof ret === "string" ) { | |
| 8453 | return ret.replace( rreturn, "" ); | |
| 8454 | } | |
| 8455 | ||
| 8456 | // Handle cases where value is null/undef or number | |
| 8457 | return ret == null ? "" : ret; | |
| 8458 | } | |
| 8459 | ||
| 8460 | return; | |
| 8461 | } | |
| 8462 | ||
| 8463 | valueIsFunction = isFunction( value ); | |
| 8464 | ||
| 8465 | return this.each( function( i ) { | |
| 8466 | var val; | |
| 8467 | ||
| 8468 | if ( this.nodeType !== 1 ) { | |
| 8469 | return; | |
| 8470 | } | |
| 8471 | ||
| 8472 | if ( valueIsFunction ) { | |
| 8473 | val = value.call( this, i, jQuery( this ).val() ); | |
| 8474 | } else { | |
| 8475 | val = value; | |
| 8476 | } | |
| 8477 | ||
| 8478 | // Treat null/undefined as ""; convert numbers to string | |
| 8479 | if ( val == null ) { | |
| 8480 | val = ""; | |
| 8481 | ||
| 8482 | } else if ( typeof val === "number" ) { | |
| 8483 | val += ""; | |
| 8484 | ||
| 8485 | } else if ( Array.isArray( val ) ) { | |
| 8486 | val = jQuery.map( val, function( value ) { | |
| 8487 | return value == null ? "" : value + ""; | |
| 8488 | } ); | |
| 8489 | } | |
| 8490 | ||
| 8491 | hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; | |
| 8492 | ||
| 8493 | // If set returns undefined, fall back to normal setting | |
| 8494 | if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) { | |
| 8495 | this.value = val; | |
| 8496 | } | |
| 8497 | } ); | |
| 8498 | } | |
| 8499 | } ); | |
| 8500 | ||
| 8501 | jQuery.extend( { | |
| 8502 | valHooks: { | |
| 8503 | option: { | |
| 8504 | get: function( elem ) { | |
| 8505 | ||
| 8506 | var val = jQuery.find.attr( elem, "value" ); | |
| 8507 | return val != null ? | |
| 8508 | val : | |
| 8509 | ||
| 8510 | // Support: IE <=10 - 11 only | |
| 8511 | // option.text throws exceptions (#14686, #14858) | |
| 8512 | // Strip and collapse whitespace | |
| 8513 | // https://html.spec.whatwg.org/#strip-and-collapse-whitespace | |
| 8514 | stripAndCollapse( jQuery.text( elem ) ); | |
| 8515 | } | |
| 8516 | }, | |
| 8517 | select: { | |
| 8518 | get: function( elem ) { | |
| 8519 | var value, option, i, | |
| 8520 | options = elem.options, | |
| 8521 | index = elem.selectedIndex, | |
| 8522 | one = elem.type === "select-one", | |
| 8523 | values = one ? null : [], | |
| 8524 | max = one ? index + 1 : options.length; | |
| 8525 | ||
| 8526 | if ( index < 0 ) { | |
| 8527 | i = max; | |
| 8528 | ||
| 8529 | } else { | |
| 8530 | i = one ? index : 0; | |
| 8531 | } | |
| 8532 | ||
| 8533 | // Loop through all the selected options | |
| 8534 | for ( ; i < max; i++ ) { | |
| 8535 | option = options[ i ]; | |
| 8536 | ||
| 8537 | // Support: IE <=9 only | |
| 8538 | // IE8-9 doesn't update selected after form reset (#2551) | |
| 8539 | if ( ( option.selected || i === index ) && | |
| 8540 | ||
| 8541 | // Don't return options that are disabled or in a disabled optgroup | |
| 8542 | !option.disabled && | |
| 8543 | ( !option.parentNode.disabled || | |
| 8544 | !nodeName( option.parentNode, "optgroup" ) ) ) { | |
| 8545 | ||
| 8546 | // Get the specific value for the option | |
| 8547 | value = jQuery( option ).val(); | |
| 8548 | ||
| 8549 | // We don't need an array for one selects | |
| 8550 | if ( one ) { | |
| 8551 | return value; | |
| 8552 | } | |
| 8553 | ||
| 8554 | // Multi-Selects return an array | |
| 8555 | values.push( value ); | |
| 8556 | } | |
| 8557 | } | |
| 8558 | ||
| 8559 | return values; | |
| 8560 | }, | |
| 8561 | ||
| 8562 | set: function( elem, value ) { | |
| 8563 | var optionSet, option, | |
| 8564 | options = elem.options, | |
| 8565 | values = jQuery.makeArray( value ), | |
| 8566 | i = options.length; | |
| 8567 | ||
| 8568 | while ( i-- ) { | |
| 8569 | option = options[ i ]; | |
| 8570 | ||
| 8571 | /* eslint-disable no-cond-assign */ | |
| 8572 | ||
| 8573 | if ( option.selected = | |
| 8574 | jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 | |
| 8575 | ) { | |
| 8576 | optionSet = true; | |
| 8577 | } | |
| 8578 | ||
| 8579 | /* eslint-enable no-cond-assign */ | |
| 8580 | } | |
| 8581 | ||
| 8582 | // Force browsers to behave consistently when non-matching value is set | |
| 8583 | if ( !optionSet ) { | |
| 8584 | elem.selectedIndex = -1; | |
| 8585 | } | |
| 8586 | return values; | |
| 8587 | } | |
| 8588 | } | |
| 8589 | } | |
| 8590 | } ); | |
| 8591 | ||
| 8592 | // Radios and checkboxes getter/setter | |
| 8593 | jQuery.each( [ "radio", "checkbox" ], function() { | |
| 8594 | jQuery.valHooks[ this ] = { | |
| 8595 | set: function( elem, value ) { | |
| 8596 | if ( Array.isArray( value ) ) { | |
| 8597 | return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 ); | |
| 8598 | } | |
| 8599 | } | |
| 8600 | }; | |
| 8601 | if ( !support.checkOn ) { | |
| 8602 | jQuery.valHooks[ this ].get = function( elem ) { | |
| 8603 | return elem.getAttribute( "value" ) === null ? "on" : elem.value; | |
| 8604 | }; | |
| 8605 | } | |
| 8606 | } ); | |
| 8607 | ||
| 8608 | ||
| 8609 | ||
| 8610 | ||
| 8611 | // Return jQuery for attributes-only inclusion | |
| 8612 | ||
| 8613 | ||
| 8614 | support.focusin = "onfocusin" in window; | |
| 8615 | ||
| 8616 | ||
| 8617 | var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, | |
| 8618 | stopPropagationCallback = function( e ) { | |
| 8619 | e.stopPropagation(); | |
| 8620 | }; | |
| 8621 | ||
| 8622 | jQuery.extend( jQuery.event, { | |
| 8623 | ||
| 8624 | trigger: function( event, data, elem, onlyHandlers ) { | |
| 8625 | ||
| 8626 | var i, cur, tmp, bubbleType, ontype, handle, special, lastElement, | |
| 8627 | eventPath = [ elem || document ], | |
| 8628 | type = hasOwn.call( event, "type" ) ? event.type : event, | |
| 8629 | namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : []; | |
| 8630 | ||
| 8631 | cur = lastElement = tmp = elem = elem || document; | |
| 8632 | ||
| 8633 | // Don't do events on text and comment nodes | |
| 8634 | if ( elem.nodeType === 3 || elem.nodeType === 8 ) { | |
| 8635 | return; | |
| 8636 | } | |
| 8637 | ||
| 8638 | // focus/blur morphs to focusin/out; ensure we're not firing them right now | |
| 8639 | if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { | |
| 8640 | return; | |
| 8641 | } | |
| 8642 | ||
| 8643 | if ( type.indexOf( "." ) > -1 ) { | |
| 8644 | ||
| 8645 | // Namespaced trigger; create a regexp to match event type in handle() | |
| 8646 | namespaces = type.split( "." ); | |
| 8647 | type = namespaces.shift(); | |
| 8648 | namespaces.sort(); | |
| 8649 | } | |
| 8650 | ontype = type.indexOf( ":" ) < 0 && "on" + type; | |
| 8651 | ||
| 8652 | // Caller can pass in a jQuery.Event object, Object, or just an event type string | |
| 8653 | event = event[ jQuery.expando ] ? | |
| 8654 | event : | |
| 8655 | new jQuery.Event( type, typeof event === "object" && event ); | |
| 8656 | ||
| 8657 | // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) | |
| 8658 | event.isTrigger = onlyHandlers ? 2 : 3; | |
| 8659 | event.namespace = namespaces.join( "." ); | |
| 8660 | event.rnamespace = event.namespace ? | |
| 8661 | new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) : | |
| 8662 | null; | |
| 8663 | ||
| 8664 | // Clean up the event in case it is being reused | |
| 8665 | event.result = undefined; | |
| 8666 | if ( !event.target ) { | |
| 8667 | event.target = elem; | |
| 8668 | } | |
| 8669 | ||
| 8670 | // Clone any incoming data and prepend the event, creating the handler arg list | |
| 8671 | data = data == null ? | |
| 8672 | [ event ] : | |
| 8673 | jQuery.makeArray( data, [ event ] ); | |
| 8674 | ||
| 8675 | // Allow special events to draw outside the lines | |
| 8676 | special = jQuery.event.special[ type ] || {}; | |
| 8677 | if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { | |
| 8678 | return; | |
| 8679 | } | |
| 8680 | ||
| 8681 | // Determine event propagation path in advance, per W3C events spec (#9951) | |
| 8682 | // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) | |
| 8683 | if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) { | |
| 8684 | ||
| 8685 | bubbleType = special.delegateType || type; | |
| 8686 | if ( !rfocusMorph.test( bubbleType + type ) ) { | |
| 8687 | cur = cur.parentNode; | |
| 8688 | } | |
| 8689 | for ( ; cur; cur = cur.parentNode ) { | |
| 8690 | eventPath.push( cur ); | |
| 8691 | tmp = cur; | |
| 8692 | } | |
| 8693 | ||
| 8694 | // Only add window if we got to document (e.g., not plain obj or detached DOM) | |
| 8695 | if ( tmp === ( elem.ownerDocument || document ) ) { | |
| 8696 | eventPath.push( tmp.defaultView || tmp.parentWindow || window ); | |
| 8697 | } | |
| 8698 | } | |
| 8699 | ||
| 8700 | // Fire handlers on the event path | |
| 8701 | i = 0; | |
| 8702 | while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) { | |
| 8703 | lastElement = cur; | |
| 8704 | event.type = i > 1 ? | |
| 8705 | bubbleType : | |
| 8706 | special.bindType || type; | |
| 8707 | ||
| 8708 | // jQuery handler | |
| 8709 | handle = ( | |
| 8710 | dataPriv.get( cur, "events" ) || Object.create( null ) | |
| 8711 | )[ event.type ] && | |
| 8712 | dataPriv.get( cur, "handle" ); | |
| 8713 | if ( handle ) { | |
| 8714 | handle.apply( cur, data ); | |
| 8715 | } | |
| 8716 | ||
| 8717 | // Native handler | |
| 8718 | handle = ontype && cur[ ontype ]; | |
| 8719 | if ( handle && handle.apply && acceptData( cur ) ) { | |
| 8720 | event.result = handle.apply( cur, data ); | |
| 8721 | if ( event.result === false ) { | |
| 8722 | event.preventDefault(); | |
| 8723 | } | |
| 8724 | } | |
| 8725 | } | |
| 8726 | event.type = type; | |
| 8727 | ||
| 8728 | // If nobody prevented the default action, do it now | |
| 8729 | if ( !onlyHandlers && !event.isDefaultPrevented() ) { | |
| 8730 | ||
| 8731 | if ( ( !special._default || | |
| 8732 | special._default.apply( eventPath.pop(), data ) === false ) && | |
| 8733 | acceptData( elem ) ) { | |
| 8734 | ||
| 8735 | // Call a native DOM method on the target with the same name as the event. | |
| 8736 | // Don't do default actions on window, that's where global variables be (#6170) | |
| 8737 | if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) { | |
| 8738 | ||
| 8739 | // Don't re-trigger an onFOO event when we call its FOO() method | |
| 8740 | tmp = elem[ ontype ]; | |
| 8741 | ||
| 8742 | if ( tmp ) { | |
| 8743 | elem[ ontype ] = null; | |
| 8744 | } | |
| 8745 | ||
| 8746 | // Prevent re-triggering of the same event, since we already bubbled it above | |
| 8747 | jQuery.event.triggered = type; | |
| 8748 | ||
| 8749 | if ( event.isPropagationStopped() ) { | |
| 8750 | lastElement.addEventListener( type, stopPropagationCallback ); | |
| 8751 | } | |
| 8752 | ||
| 8753 | elem[ type ](); | |
| 8754 | ||
| 8755 | if ( event.isPropagationStopped() ) { | |
| 8756 | lastElement.removeEventListener( type, stopPropagationCallback ); | |
| 8757 | } | |
| 8758 | ||
| 8759 | jQuery.event.triggered = undefined; | |
| 8760 | ||
| 8761 | if ( tmp ) { | |
| 8762 | elem[ ontype ] = tmp; | |
| 8763 | } | |
| 8764 | } | |
| 8765 | } | |
| 8766 | } | |
| 8767 | ||
| 8768 | return event.result; | |
| 8769 | }, | |
| 8770 | ||
| 8771 | // Piggyback on a donor event to simulate a different one | |
| 8772 | // Used only for `focus(in | out)` events | |
| 8773 | simulate: function( type, elem, event ) { | |
| 8774 | var e = jQuery.extend( | |
| 8775 | new jQuery.Event(), | |
| 8776 | event, | |
| 8777 | { | |
| 8778 | type: type, | |
| 8779 | isSimulated: true | |
| 8780 | } | |
| 8781 | ); | |
| 8782 | ||
| 8783 | jQuery.event.trigger( e, null, elem ); | |
| 8784 | } | |
| 8785 | ||
| 8786 | } ); | |
| 8787 | ||
| 8788 | jQuery.fn.extend( { | |
| 8789 | ||
| 8790 | trigger: function( type, data ) { | |
| 8791 | return this.each( function() { | |
| 8792 | jQuery.event.trigger( type, data, this ); | |
| 8793 | } ); | |
| 8794 | }, | |
| 8795 | triggerHandler: function( type, data ) { | |
| 8796 | var elem = this[ 0 ]; | |
| 8797 | if ( elem ) { | |
| 8798 | return jQuery.event.trigger( type, data, elem, true ); | |
| 8799 | } | |
| 8800 | } | |
| 8801 | } ); | |
| 8802 | ||
| 8803 | ||
| 8804 | // Support: Firefox <=44 | |
| 8805 | // Firefox doesn't have focus(in | out) events | |
| 8806 | // Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787 | |
| 8807 | // | |
| 8808 | // Support: Chrome <=48 - 49, Safari <=9.0 - 9.1 | |
| 8809 | // focus(in | out) events fire after focus & blur events, | |
| 8810 | // which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order | |
| 8811 | // Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857 | |
| 8812 | if ( !support.focusin ) { | |
| 8813 | jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) { | |
| 8814 | ||
| 8815 | // Attach a single capturing handler on the document while someone wants focusin/focusout | |
| 8816 | var handler = function( event ) { | |
| 8817 | jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) ); | |
| 8818 | }; | |
| 8819 | ||
| 8820 | jQuery.event.special[ fix ] = { | |
| 8821 | setup: function() { | |
| 8822 | ||
| 8823 | // Handle: regular nodes (via `this.ownerDocument`), window | |
| 8824 | // (via `this.document`) & document (via `this`). | |
| 8825 | var doc = this.ownerDocument || this.document || this, | |
| 8826 | attaches = dataPriv.access( doc, fix ); | |
| 8827 | ||
| 8828 | if ( !attaches ) { | |
| 8829 | doc.addEventListener( orig, handler, true ); | |
| 8830 | } | |
| 8831 | dataPriv.access( doc, fix, ( attaches || 0 ) + 1 ); | |
| 8832 | }, | |
| 8833 | teardown: function() { | |
| 8834 | var doc = this.ownerDocument || this.document || this, | |
| 8835 | attaches = dataPriv.access( doc, fix ) - 1; | |
| 8836 | ||
| 8837 | if ( !attaches ) { | |
| 8838 | doc.removeEventListener( orig, handler, true ); | |
| 8839 | dataPriv.remove( doc, fix ); | |
| 8840 | ||
| 8841 | } else { | |
| 8842 | dataPriv.access( doc, fix, attaches ); | |
| 8843 | } | |
| 8844 | } | |
| 8845 | }; | |
| 8846 | } ); | |
| 8847 | } | |
| 8848 | var location = window.location; | |
| 8849 | ||
| 8850 | var nonce = { guid: Date.now() }; | |
| 8851 | ||
| 8852 | var rquery = ( /\?/ ); | |
| 8853 | ||
| 8854 | ||
| 8855 | ||
| 8856 | // Cross-browser xml parsing | |
| 8857 | jQuery.parseXML = function( data ) { | |
| 8858 | var xml; | |
| 8859 | if ( !data || typeof data !== "string" ) { | |
| 8860 | return null; | |
| 8861 | } | |
| 8862 | ||
| 8863 | // Support: IE 9 - 11 only | |
| 8864 | // IE throws on parseFromString with invalid input. | |
| 8865 | try { | |
| 8866 | xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" ); | |
| 8867 | } catch ( e ) { | |
| 8868 | xml = undefined; | |
| 8869 | } | |
| 8870 | ||
| 8871 | if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) { | |
| 8872 | jQuery.error( "Invalid XML: " + data ); | |
| 8873 | } | |
| 8874 | return xml; | |
| 8875 | }; | |
| 8876 | ||
| 8877 | ||
| 8878 | var | |
| 8879 | rbracket = /\[\]$/, | |
| 8880 | rCRLF = /\r?\n/g, | |
| 8881 | rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, | |
| 8882 | rsubmittable = /^(?:input|select|textarea|keygen)/i; | |
| 8883 | ||
| 8884 | function buildParams( prefix, obj, traditional, add ) { | |
| 8885 | var name; | |
| 8886 | ||
| 8887 | if ( Array.isArray( obj ) ) { | |
| 8888 | ||
| 8889 | // Serialize array item. | |
| 8890 | jQuery.each( obj, function( i, v ) { | |
| 8891 | if ( traditional || rbracket.test( prefix ) ) { | |
| 8892 | ||
| 8893 | // Treat each array item as a scalar. | |
| 8894 | add( prefix, v ); | |
| 8895 | ||
| 8896 | } else { | |
| 8897 | ||
| 8898 | // Item is non-scalar (array or object), encode its numeric index. | |
| 8899 | buildParams( | |
| 8900 | prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]", | |
| 8901 | v, | |
| 8902 | traditional, | |
| 8903 | add | |
| 8904 | ); | |
| 8905 | } | |
| 8906 | } ); | |
| 8907 | ||
| 8908 | } else if ( !traditional && toType( obj ) === "object" ) { | |
| 8909 | ||
| 8910 | // Serialize object item. | |
| 8911 | for ( name in obj ) { | |
| 8912 | buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); | |
| 8913 | } | |
| 8914 | ||
| 8915 | } else { | |
| 8916 | ||
| 8917 | // Serialize scalar item. | |
| 8918 | add( prefix, obj ); | |
| 8919 | } | |
| 8920 | } | |
| 8921 | ||
| 8922 | // Serialize an array of form elements or a set of | |
| 8923 | // key/values into a query string | |
| 8924 | jQuery.param = function( a, traditional ) { | |
| 8925 | var prefix, | |
| 8926 | s = [], | |
| 8927 | add = function( key, valueOrFunction ) { | |
| 8928 | ||
| 8929 | // If value is a function, invoke it and use its return value | |
| 8930 | var value = isFunction( valueOrFunction ) ? | |
| 8931 | valueOrFunction() : | |
| 8932 | valueOrFunction; | |
| 8933 | ||
| 8934 | s[ s.length ] = encodeURIComponent( key ) + "=" + | |
| 8935 | encodeURIComponent( value == null ? "" : value ); | |
| 8936 | }; | |
| 8937 | ||
| 8938 | if ( a == null ) { | |
| 8939 | return ""; | |
| 8940 | } | |
| 8941 | ||
| 8942 | // If an array was passed in, assume that it is an array of form elements. | |
| 8943 | if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { | |
| 8944 | ||
| 8945 | // Serialize the form elements | |
| 8946 | jQuery.each( a, function() { | |
| 8947 | add( this.name, this.value ); | |
| 8948 | } ); | |
| 8949 | ||
| 8950 | } else { | |
| 8951 | ||
| 8952 | // If traditional, encode the "old" way (the way 1.3.2 or older | |
| 8953 | // did it), otherwise encode params recursively. | |
| 8954 | for ( prefix in a ) { | |
| 8955 | buildParams( prefix, a[ prefix ], traditional, add ); | |
| 8956 | } | |
| 8957 | } | |
| 8958 | ||
| 8959 | // Return the resulting serialization | |
| 8960 | return s.join( "&" ); | |
| 8961 | }; | |
| 8962 | ||
| 8963 | jQuery.fn.extend( { | |
| 8964 | serialize: function() { | |
| 8965 | return jQuery.param( this.serializeArray() ); | |
| 8966 | }, | |
| 8967 | serializeArray: function() { | |
| 8968 | return this.map( function() { | |
| 8969 | ||
| 8970 | // Can add propHook for "elements" to filter or add form elements | |
| 8971 | var elements = jQuery.prop( this, "elements" ); | |
| 8972 | return elements ? jQuery.makeArray( elements ) : this; | |
| 8973 | } ) | |
| 8974 | .filter( function() { | |
| 8975 | var type = this.type; | |
| 8976 | ||
| 8977 | // Use .is( ":disabled" ) so that fieldset[disabled] works | |
| 8978 | return this.name && !jQuery( this ).is( ":disabled" ) && | |
| 8979 | rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && | |
| 8980 | ( this.checked || !rcheckableType.test( type ) ); | |
| 8981 | } ) | |
| 8982 | .map( function( _i, elem ) { | |
| 8983 | var val = jQuery( this ).val(); | |
| 8984 | ||
| 8985 | if ( val == null ) { | |
| 8986 | return null; | |
| 8987 | } | |
| 8988 | ||
| 8989 | if ( Array.isArray( val ) ) { | |
| 8990 | return jQuery.map( val, function( val ) { | |
| 8991 | return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; | |
| 8992 | } ); | |
| 8993 | } | |
| 8994 | ||
| 8995 | return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; | |
| 8996 | } ).get(); | |
| 8997 | } | |
| 8998 | } ); | |
| 8999 | ||
| 9000 | ||
| 9001 | var | |
| 9002 | r20 = /%20/g, | |
| 9003 | rhash = /#.*$/, | |
| 9004 | rantiCache = /([?&])_=[^&]*/, | |
| 9005 | rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, | |
| 9006 | ||
| 9007 | // #7653, #8125, #8152: local protocol detection | |
| 9008 | rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, | |
| 9009 | rnoContent = /^(?:GET|HEAD)$/, | |
| 9010 | rprotocol = /^\/\//, | |
| 9011 | ||
| 9012 | /* Prefilters | |
| 9013 | * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) | |
| 9014 | * 2) These are called: | |
| 9015 | * - BEFORE asking for a transport | |
| 9016 | * - AFTER param serialization (s.data is a string if s.processData is true) | |
| 9017 | * 3) key is the dataType | |
| 9018 | * 4) the catchall symbol "*" can be used | |
| 9019 | * 5) execution will start with transport dataType and THEN continue down to "*" if needed | |
| 9020 | */ | |
| 9021 | prefilters = {}, | |
| 9022 | ||
| 9023 | /* Transports bindings | |
| 9024 | * 1) key is the dataType | |
| 9025 | * 2) the catchall symbol "*" can be used | |
| 9026 | * 3) selection will start with transport dataType and THEN go to "*" if needed | |
| 9027 | */ | |
| 9028 | transports = {}, | |
| 9029 | ||
| 9030 | // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression | |
| 9031 | allTypes = "*/".concat( "*" ), | |
| 9032 | ||
| 9033 | // Anchor tag for parsing the document origin | |
| 9034 | originAnchor = document.createElement( "a" ); | |
| 9035 | originAnchor.href = location.href; | |
| 9036 | ||
| 9037 | // Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport | |
| 9038 | function addToPrefiltersOrTransports( structure ) { | |
| 9039 | ||
| 9040 | // dataTypeExpression is optional and defaults to "*" | |
| 9041 | return function( dataTypeExpression, func ) { | |
| 9042 | ||
| 9043 | if ( typeof dataTypeExpression !== "string" ) { | |
| 9044 | func = dataTypeExpression; | |
| 9045 | dataTypeExpression = "*"; | |
| 9046 | } | |
| 9047 | ||
| 9048 | var dataType, | |
| 9049 | i = 0, | |
| 9050 | dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || []; | |
| 9051 | ||
| 9052 | if ( isFunction( func ) ) { | |
| 9053 | ||
| 9054 | // For each dataType in the dataTypeExpression | |
| 9055 | while ( ( dataType = dataTypes[ i++ ] ) ) { | |
| 9056 | ||
| 9057 | // Prepend if requested | |
| 9058 | if ( dataType[ 0 ] === "+" ) { | |
| 9059 | dataType = dataType.slice( 1 ) || "*"; | |
| 9060 | ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func ); | |
| 9061 | ||
| 9062 | // Otherwise append | |
| 9063 | } else { | |
| 9064 | ( structure[ dataType ] = structure[ dataType ] || [] ).push( func ); | |
| 9065 | } | |
| 9066 | } | |
| 9067 | } | |
| 9068 | }; | |
| 9069 | } | |
| 9070 | ||
| 9071 | // Base inspection function for prefilters and transports | |
| 9072 | function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { | |
| 9073 | ||
| 9074 | var inspected = {}, | |
| 9075 | seekingTransport = ( structure === transports ); | |
| 9076 | ||
| 9077 | function inspect( dataType ) { | |
| 9078 | var selected; | |
| 9079 | inspected[ dataType ] = true; | |
| 9080 | jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { | |
| 9081 | var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); | |
| 9082 | if ( typeof dataTypeOrTransport === "string" && | |
| 9083 | !seekingTransport && !inspected[ dataTypeOrTransport ] ) { | |
| 9084 | ||
| 9085 | options.dataTypes.unshift( dataTypeOrTransport ); | |
| 9086 | inspect( dataTypeOrTransport ); | |
| 9087 | return false; | |
| 9088 | } else if ( seekingTransport ) { | |
| 9089 | return !( selected = dataTypeOrTransport ); | |
| 9090 | } | |
| 9091 | } ); | |
| 9092 | return selected; | |
| 9093 | } | |
| 9094 | ||
| 9095 | return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); | |
| 9096 | } | |
| 9097 | ||
| 9098 | // A special extend for ajax options | |
| 9099 | // that takes "flat" options (not to be deep extended) | |
| 9100 | // Fixes #9887 | |
| 9101 | function ajaxExtend( target, src ) { | |
| 9102 | var key, deep, | |
| 9103 | flatOptions = jQuery.ajaxSettings.flatOptions || {}; | |
| 9104 | ||
| 9105 | for ( key in src ) { | |
| 9106 | if ( src[ key ] !== undefined ) { | |
| 9107 | ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; | |
| 9108 | } | |
| 9109 | } | |
| 9110 | if ( deep ) { | |
| 9111 | jQuery.extend( true, target, deep ); | |
| 9112 | } | |
| 9113 | ||
| 9114 | return target; | |
| 9115 | } | |
| 9116 | ||
| 9117 | /* Handles responses to an ajax request: | |
| 9118 | * - finds the right dataType (mediates between content-type and expected dataType) | |
| 9119 | * - returns the corresponding response | |
| 9120 | */ | |
| 9121 | function ajaxHandleResponses( s, jqXHR, responses ) { | |
| 9122 | ||
| 9123 | var ct, type, finalDataType, firstDataType, | |
| 9124 | contents = s.contents, | |
| 9125 | dataTypes = s.dataTypes; | |
| 9126 | ||
| 9127 | // Remove auto dataType and get content-type in the process | |
| 9128 | while ( dataTypes[ 0 ] === "*" ) { | |
| 9129 | dataTypes.shift(); | |
| 9130 | if ( ct === undefined ) { | |
| 9131 | ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" ); | |
| 9132 | } | |
| 9133 | } | |
| 9134 | ||
| 9135 | // Check if we're dealing with a known content-type | |
| 9136 | if ( ct ) { | |
| 9137 | for ( type in contents ) { | |
| 9138 | if ( contents[ type ] && contents[ type ].test( ct ) ) { | |
| 9139 | dataTypes.unshift( type ); | |
| 9140 | break; | |
| 9141 | } | |
| 9142 | } | |
| 9143 | } | |
| 9144 | ||
| 9145 | // Check to see if we have a response for the expected dataType | |
| 9146 | if ( dataTypes[ 0 ] in responses ) { | |
| 9147 | finalDataType = dataTypes[ 0 ]; | |
| 9148 | } else { | |
| 9149 | ||
| 9150 | // Try convertible dataTypes | |
| 9151 | for ( type in responses ) { | |
| 9152 | if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) { | |
| 9153 | finalDataType = type; | |
| 9154 | break; | |
| 9155 | } | |
| 9156 | if ( !firstDataType ) { | |
| 9157 | firstDataType = type; | |
| 9158 | } | |
| 9159 | } | |
| 9160 | ||
| 9161 | // Or just use first one | |
| 9162 | finalDataType = finalDataType || firstDataType; | |
| 9163 | } | |
| 9164 | ||
| 9165 | // If we found a dataType | |
| 9166 | // We add the dataType to the list if needed | |
| 9167 | // and return the corresponding response | |
| 9168 | if ( finalDataType ) { | |
| 9169 | if ( finalDataType !== dataTypes[ 0 ] ) { | |
| 9170 | dataTypes.unshift( finalDataType ); | |
| 9171 | } | |
| 9172 | return responses[ finalDataType ]; | |
| 9173 | } | |
| 9174 | } | |
| 9175 | ||
| 9176 | /* Chain conversions given the request and the original response | |
| 9177 | * Also sets the responseXXX fields on the jqXHR instance | |
| 9178 | */ | |
| 9179 | function ajaxConvert( s, response, jqXHR, isSuccess ) { | |
| 9180 | var conv2, current, conv, tmp, prev, | |
| 9181 | converters = {}, | |
| 9182 | ||
| 9183 | // Work with a copy of dataTypes in case we need to modify it for conversion | |
| 9184 | dataTypes = s.dataTypes.slice(); | |
| 9185 | ||
| 9186 | // Create converters map with lowercased keys | |
| 9187 | if ( dataTypes[ 1 ] ) { | |
| 9188 | for ( conv in s.converters ) { | |
| 9189 | converters[ conv.toLowerCase() ] = s.converters[ conv ]; | |
| 9190 | } | |
| 9191 | } | |
| 9192 | ||
| 9193 | current = dataTypes.shift(); | |
| 9194 | ||
| 9195 | // Convert to each sequential dataType | |
| 9196 | while ( current ) { | |
| 9197 | ||
| 9198 | if ( s.responseFields[ current ] ) { | |
| 9199 | jqXHR[ s.responseFields[ current ] ] = response; | |
| 9200 | } | |
| 9201 | ||
| 9202 | // Apply the dataFilter if provided | |
| 9203 | if ( !prev && isSuccess && s.dataFilter ) { | |
| 9204 | response = s.dataFilter( response, s.dataType ); | |
| 9205 | } | |
| 9206 | ||
| 9207 | prev = current; | |
| 9208 | current = dataTypes.shift(); | |
| 9209 | ||
| 9210 | if ( current ) { | |
| 9211 | ||
| 9212 | // There's only work to do if current dataType is non-auto | |
| 9213 | if ( current === "*" ) { | |
| 9214 | ||
| 9215 | current = prev; | |
| 9216 | ||
| 9217 | // Convert response if prev dataType is non-auto and differs from current | |
| 9218 | } else if ( prev !== "*" && prev !== current ) { | |
| 9219 | ||
| 9220 | // Seek a direct converter | |
| 9221 | conv = converters[ prev + " " + current ] || converters[ "* " + current ]; | |
| 9222 | ||
| 9223 | // If none found, seek a pair | |
| 9224 | if ( !conv ) { | |
| 9225 | for ( conv2 in converters ) { | |
| 9226 | ||
| 9227 | // If conv2 outputs current | |
| 9228 | tmp = conv2.split( " " ); | |
| 9229 | if ( tmp[ 1 ] === current ) { | |
| 9230 | ||
| 9231 | // If prev can be converted to accepted input | |
| 9232 | conv = converters[ prev + " " + tmp[ 0 ] ] || | |
| 9233 | converters[ "* " + tmp[ 0 ] ]; | |
| 9234 | if ( conv ) { | |
| 9235 | ||
| 9236 | // Condense equivalence converters | |
| 9237 | if ( conv === true ) { | |
| 9238 | conv = converters[ conv2 ]; | |
| 9239 | ||
| 9240 | // Otherwise, insert the intermediate dataType | |
| 9241 | } else if ( converters[ conv2 ] !== true ) { | |
| 9242 | current = tmp[ 0 ]; | |
| 9243 | dataTypes.unshift( tmp[ 1 ] ); | |
| 9244 | } | |
| 9245 | break; | |
| 9246 | } | |
| 9247 | } | |
| 9248 | } | |
| 9249 | } | |
| 9250 | ||
| 9251 | // Apply converter (if not an equivalence) | |
| 9252 | if ( conv !== true ) { | |
| 9253 | ||
| 9254 | // Unless errors are allowed to bubble, catch and return them | |
| 9255 | if ( conv && s.throws ) { | |
| 9256 | response = conv( response ); | |
| 9257 | } else { | |
| 9258 | try { | |
| 9259 | response = conv( response ); | |
| 9260 | } catch ( e ) { | |
| 9261 | return { | |
| 9262 | state: "parsererror", | |
| 9263 | error: conv ? e : "No conversion from " + prev + " to " + current | |
| 9264 | }; | |
| 9265 | } | |
| 9266 | } | |
| 9267 | } | |
| 9268 | } | |
| 9269 | } | |
| 9270 | } | |
| 9271 | ||
| 9272 | return { state: "success", data: response }; | |
| 9273 | } | |
| 9274 | ||
| 9275 | jQuery.extend( { | |
| 9276 | ||
| 9277 | // Counter for holding the number of active queries | |
| 9278 | active: 0, | |
| 9279 | ||
| 9280 | // Last-Modified header cache for next request | |
| 9281 | lastModified: {}, | |
| 9282 | etag: {}, | |
| 9283 | ||
| 9284 | ajaxSettings: { | |
| 9285 | url: location.href, | |
| 9286 | type: "GET", | |
| 9287 | isLocal: rlocalProtocol.test( location.protocol ), | |
| 9288 | global: true, | |
| 9289 | processData: true, | |
| 9290 | async: true, | |
| 9291 | contentType: "application/x-www-form-urlencoded; charset=UTF-8", | |
| 9292 | ||
| 9293 | /* | |
| 9294 | timeout: 0, | |
| 9295 | data: null, | |
| 9296 | dataType: null, | |
| 9297 | username: null, | |
| 9298 | password: null, | |
| 9299 | cache: null, | |
| 9300 | throws: false, | |
| 9301 | traditional: false, | |
| 9302 | headers: {}, | |
| 9303 | */ | |
| 9304 | ||
| 9305 | accepts: { | |
| 9306 | "*": allTypes, | |
| 9307 | text: "text/plain", | |
| 9308 | html: "text/html", | |
| 9309 | xml: "application/xml, text/xml", | |
| 9310 | json: "application/json, text/javascript" | |
| 9311 | }, | |
| 9312 | ||
| 9313 | contents: { | |
| 9314 | xml: /\bxml\b/, | |
| 9315 | html: /\bhtml/, | |
| 9316 | json: /\bjson\b/ | |
| 9317 | }, | |
| 9318 | ||
| 9319 | responseFields: { | |
| 9320 | xml: "responseXML", | |
| 9321 | text: "responseText", | |
| 9322 | json: "responseJSON" | |
| 9323 | }, | |
| 9324 | ||
| 9325 | // Data converters | |
| 9326 | // Keys separate source (or catchall "*") and destination types with a single space | |
| 9327 | converters: { | |
| 9328 | ||
| 9329 | // Convert anything to text | |
| 9330 | "* text": String, | |
| 9331 | ||
| 9332 | // Text to html (true = no transformation) | |
| 9333 | "text html": true, | |
| 9334 | ||
| 9335 | // Evaluate text as a json expression | |
| 9336 | "text json": JSON.parse, | |
| 9337 | ||
| 9338 | // Parse text as xml | |
| 9339 | "text xml": jQuery.parseXML | |
| 9340 | }, | |
| 9341 | ||
| 9342 | // For options that shouldn't be deep extended: | |
| 9343 | // you can add your own custom options here if | |
| 9344 | // and when you create one that shouldn't be | |
| 9345 | // deep extended (see ajaxExtend) | |
| 9346 | flatOptions: { | |
| 9347 | url: true, | |
| 9348 | context: true | |
| 9349 | } | |
| 9350 | }, | |
| 9351 | ||
| 9352 | // Creates a full fledged settings object into target | |
| 9353 | // with both ajaxSettings and settings fields. | |
| 9354 | // If target is omitted, writes into ajaxSettings. | |
| 9355 | ajaxSetup: function( target, settings ) { | |
| 9356 | return settings ? | |
| 9357 | ||
| 9358 | // Building a settings object | |
| 9359 | ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : | |
| 9360 | ||
| 9361 | // Extending ajaxSettings | |
| 9362 | ajaxExtend( jQuery.ajaxSettings, target ); | |
| 9363 | }, | |
| 9364 | ||
| 9365 | ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), | |
| 9366 | ajaxTransport: addToPrefiltersOrTransports( transports ), | |
| 9367 | ||
| 9368 | // Main method | |
| 9369 | ajax: function( url, options ) { | |
| 9370 | ||
| 9371 | // If url is an object, simulate pre-1.5 signature | |
| 9372 | if ( typeof url === "object" ) { | |
| 9373 | options = url; | |
| 9374 | url = undefined; | |
| 9375 | } | |
| 9376 | ||
| 9377 | // Force options to be an object | |
| 9378 | options = options || {}; | |
| 9379 | ||
| 9380 | var transport, | |
| 9381 | ||
| 9382 | // URL without anti-cache param | |
| 9383 | cacheURL, | |
| 9384 | ||
| 9385 | // Response headers | |
| 9386 | responseHeadersString, | |
| 9387 | responseHeaders, | |
| 9388 | ||
| 9389 | // timeout handle | |
| 9390 | timeoutTimer, | |
| 9391 | ||
| 9392 | // Url cleanup var | |
| 9393 | urlAnchor, | |
| 9394 | ||
| 9395 | // Request state (becomes false upon send and true upon completion) | |
| 9396 | completed, | |
| 9397 | ||
| 9398 | // To know if global events are to be dispatched | |
| 9399 | fireGlobals, | |
| 9400 | ||
| 9401 | // Loop variable | |
| 9402 | i, | |
| 9403 | ||
| 9404 | // uncached part of the url | |
| 9405 | uncached, | |
| 9406 | ||
| 9407 | // Create the final options object | |
| 9408 | s = jQuery.ajaxSetup( {}, options ), | |
| 9409 | ||
| 9410 | // Callbacks context | |
| 9411 | callbackContext = s.context || s, | |
| 9412 | ||
| 9413 | // Context for global events is callbackContext if it is a DOM node or jQuery collection | |
| 9414 | globalEventContext = s.context && | |
| 9415 | ( callbackContext.nodeType || callbackContext.jquery ) ? | |
| 9416 | jQuery( callbackContext ) : | |
| 9417 | jQuery.event, | |
| 9418 | ||
| 9419 | // Deferreds | |
| 9420 | deferred = jQuery.Deferred(), | |
| 9421 | completeDeferred = jQuery.Callbacks( "once memory" ), | |
| 9422 | ||
| 9423 | // Status-dependent callbacks | |
| 9424 | statusCode = s.statusCode || {}, | |
| 9425 | ||
| 9426 | // Headers (they are sent all at once) | |
| 9427 | requestHeaders = {}, | |
| 9428 | requestHeadersNames = {}, | |
| 9429 | ||
| 9430 | // Default abort message | |
| 9431 | strAbort = "canceled", | |
| 9432 | ||
| 9433 | // Fake xhr | |
| 9434 | jqXHR = { | |
| 9435 | readyState: 0, | |
| 9436 | ||
| 9437 | // Builds headers hashtable if needed | |
| 9438 | getResponseHeader: function( key ) { | |
| 9439 | var match; | |
| 9440 | if ( completed ) { | |
| 9441 | if ( !responseHeaders ) { | |
| 9442 | responseHeaders = {}; | |
| 9443 | while ( ( match = rheaders.exec( responseHeadersString ) ) ) { | |
| 9444 | responseHeaders[ match[ 1 ].toLowerCase() + " " ] = | |
| 9445 | ( responseHeaders[ match[ 1 ].toLowerCase() + " " ] || [] ) | |
| 9446 | .concat( match[ 2 ] ); | |
| 9447 | } | |
| 9448 | } | |
| 9449 | match = responseHeaders[ key.toLowerCase() + " " ]; | |
| 9450 | } | |
| 9451 | return match == null ? null : match.join( ", " ); | |
| 9452 | }, | |
| 9453 | ||
| 9454 | // Raw string | |
| 9455 | getAllResponseHeaders: function() { | |
| 9456 | return completed ? responseHeadersString : null; | |
| 9457 | }, | |
| 9458 | ||
| 9459 | // Caches the header | |
| 9460 | setRequestHeader: function( name, value ) { | |
| 9461 | if ( completed == null ) { | |
| 9462 | name = requestHeadersNames[ name.toLowerCase() ] = | |
| 9463 | requestHeadersNames[ name.toLowerCase() ] || name; | |
| 9464 | requestHeaders[ name ] = value; | |
| 9465 | } | |
| 9466 | return this; | |
| 9467 | }, | |
| 9468 | ||
| 9469 | // Overrides response content-type header | |
| 9470 | overrideMimeType: function( type ) { | |
| 9471 | if ( completed == null ) { | |
| 9472 | s.mimeType = type; | |
| 9473 | } | |
| 9474 | return this; | |
| 9475 | }, | |
| 9476 | ||
| 9477 | // Status-dependent callbacks | |
| 9478 | statusCode: function( map ) { | |
| 9479 | var code; | |
| 9480 | if ( map ) { | |
| 9481 | if ( completed ) { | |
| 9482 | ||
| 9483 | // Execute the appropriate callbacks | |
| 9484 | jqXHR.always( map[ jqXHR.status ] ); | |
| 9485 | } else { | |
| 9486 | ||
| 9487 | // Lazy-add the new callbacks in a way that preserves old ones | |
| 9488 | for ( code in map ) { | |
| 9489 | statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; | |
| 9490 | } | |
| 9491 | } | |
| 9492 | } | |
| 9493 | return this; | |
| 9494 | }, | |
| 9495 | ||
| 9496 | // Cancel the request | |
| 9497 | abort: function( statusText ) { | |
| 9498 | var finalText = statusText || strAbort; | |
| 9499 | if ( transport ) { | |
| 9500 | transport.abort( finalText ); | |
| 9501 | } | |
| 9502 | done( 0, finalText ); | |
| 9503 | return this; | |
| 9504 | } | |
| 9505 | }; | |
| 9506 | ||
| 9507 | // Attach deferreds | |
| 9508 | deferred.promise( jqXHR ); | |
| 9509 | ||
| 9510 | // Add protocol if not provided (prefilters might expect it) | |
| 9511 | // Handle falsy url in the settings object (#10093: consistency with old signature) | |
| 9512 | // We also use the url parameter if available | |
| 9513 | s.url = ( ( url || s.url || location.href ) + "" ) | |
| 9514 | .replace( rprotocol, location.protocol + "//" ); | |
| 9515 | ||
| 9516 | // Alias method option to type as per ticket #12004 | |
| 9517 | s.type = options.method || options.type || s.method || s.type; | |
| 9518 | ||
| 9519 | // Extract dataTypes list | |
| 9520 | s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ]; | |
| 9521 | ||
| 9522 | // A cross-domain request is in order when the origin doesn't match the current origin. | |
| 9523 | if ( s.crossDomain == null ) { | |
| 9524 | urlAnchor = document.createElement( "a" ); | |
| 9525 | ||
| 9526 | // Support: IE <=8 - 11, Edge 12 - 15 | |
| 9527 | // IE throws exception on accessing the href property if url is malformed, | |
| 9528 | // e.g. http://example.com:80x/ | |
| 9529 | try { | |
| 9530 | urlAnchor.href = s.url; | |
| 9531 | ||
| 9532 | // Support: IE <=8 - 11 only | |
| 9533 | // Anchor's host property isn't correctly set when s.url is relative | |
| 9534 | urlAnchor.href = urlAnchor.href; | |
| 9535 | s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== | |
| 9536 | urlAnchor.protocol + "//" + urlAnchor.host; | |
| 9537 | } catch ( e ) { | |
| 9538 | ||
| 9539 | // If there is an error parsing the URL, assume it is crossDomain, | |
| 9540 | // it can be rejected by the transport if it is invalid | |
| 9541 | s.crossDomain = true; | |
| 9542 | } | |
| 9543 | } | |
| 9544 | ||
| 9545 | // Convert data if not already a string | |
| 9546 | if ( s.data && s.processData && typeof s.data !== "string" ) { | |
| 9547 | s.data = jQuery.param( s.data, s.traditional ); | |
| 9548 | } | |
| 9549 | ||
| 9550 | // Apply prefilters | |
| 9551 | inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); | |
| 9552 | ||
| 9553 | // If request was aborted inside a prefilter, stop there | |
| 9554 | if ( completed ) { | |
| 9555 | return jqXHR; | |
| 9556 | } | |
| 9557 | ||
| 9558 | // We can fire global events as of now if asked to | |
| 9559 | // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) | |
| 9560 | fireGlobals = jQuery.event && s.global; | |
| 9561 | ||
| 9562 | // Watch for a new set of requests | |
| 9563 | if ( fireGlobals && jQuery.active++ === 0 ) { | |
| 9564 | jQuery.event.trigger( "ajaxStart" ); | |
| 9565 | } | |
| 9566 | ||
| 9567 | // Uppercase the type | |
| 9568 | s.type = s.type.toUpperCase(); | |
| 9569 | ||
| 9570 | // Determine if request has content | |
| 9571 | s.hasContent = !rnoContent.test( s.type ); | |
| 9572 | ||
| 9573 | // Save the URL in case we're toying with the If-Modified-Since | |
| 9574 | // and/or If-None-Match header later on | |
| 9575 | // Remove hash to simplify url manipulation | |
| 9576 | cacheURL = s.url.replace( rhash, "" ); | |
| 9577 | ||
| 9578 | // More options handling for requests with no content | |
| 9579 | if ( !s.hasContent ) { | |
| 9580 | ||
| 9581 | // Remember the hash so we can put it back | |
| 9582 | uncached = s.url.slice( cacheURL.length ); | |
| 9583 | ||
| 9584 | // If data is available and should be processed, append data to url | |
| 9585 | if ( s.data && ( s.processData || typeof s.data === "string" ) ) { | |
| 9586 | cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data; | |
| 9587 | ||
| 9588 | // #9682: remove data so that it's not used in an eventual retry | |
| 9589 | delete s.data; | |
| 9590 | } | |
| 9591 | ||
| 9592 | // Add or update anti-cache param if needed | |
| 9593 | if ( s.cache === false ) { | |
| 9594 | cacheURL = cacheURL.replace( rantiCache, "$1" ); | |
| 9595 | uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce.guid++ ) + | |
| 9596 | uncached; | |
| 9597 | } | |
| 9598 | ||
| 9599 | // Put hash and anti-cache on the URL that will be requested (gh-1732) | |
| 9600 | s.url = cacheURL + uncached; | |
| 9601 | ||
| 9602 | // Change '%20' to '+' if this is encoded form body content (gh-2658) | |
| 9603 | } else if ( s.data && s.processData && | |
| 9604 | ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) { | |
| 9605 | s.data = s.data.replace( r20, "+" ); | |
| 9606 | } | |
| 9607 | ||
| 9608 | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. | |
| 9609 | if ( s.ifModified ) { | |
| 9610 | if ( jQuery.lastModified[ cacheURL ] ) { | |
| 9611 | jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); | |
| 9612 | } | |
| 9613 | if ( jQuery.etag[ cacheURL ] ) { | |
| 9614 | jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); | |
| 9615 | } | |
| 9616 | } | |
| 9617 | ||
| 9618 | // Set the correct header, if data is being sent | |
| 9619 | if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { | |
| 9620 | jqXHR.setRequestHeader( "Content-Type", s.contentType ); | |
| 9621 | } | |
| 9622 | ||
| 9623 | // Set the Accepts header for the server, depending on the dataType | |
| 9624 | jqXHR.setRequestHeader( | |
| 9625 | "Accept", | |
| 9626 | s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ? | |
| 9627 | s.accepts[ s.dataTypes[ 0 ] ] + | |
| 9628 | ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : | |
| 9629 | s.accepts[ "*" ] | |
| 9630 | ); | |
| 9631 | ||
| 9632 | // Check for headers option | |
| 9633 | for ( i in s.headers ) { | |
| 9634 | jqXHR.setRequestHeader( i, s.headers[ i ] ); | |
| 9635 | } | |
| 9636 | ||
| 9637 | // Allow custom headers/mimetypes and early abort | |
| 9638 | if ( s.beforeSend && | |
| 9639 | ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) { | |
| 9640 | ||
| 9641 | // Abort if not done already and return | |
| 9642 | return jqXHR.abort(); | |
| 9643 | } | |
| 9644 | ||
| 9645 | // Aborting is no longer a cancellation | |
| 9646 | strAbort = "abort"; | |
| 9647 | ||
| 9648 | // Install callbacks on deferreds | |
| 9649 | completeDeferred.add( s.complete ); | |
| 9650 | jqXHR.done( s.success ); | |
| 9651 | jqXHR.fail( s.error ); | |
| 9652 | ||
| 9653 | // Get transport | |
| 9654 | transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); | |
| 9655 | ||
| 9656 | // If no transport, we auto-abort | |
| 9657 | if ( !transport ) { | |
| 9658 | done( -1, "No Transport" ); | |
| 9659 | } else { | |
| 9660 | jqXHR.readyState = 1; | |
| 9661 | ||
| 9662 | // Send global event | |
| 9663 | if ( fireGlobals ) { | |
| 9664 | globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); | |
| 9665 | } | |
| 9666 | ||
| 9667 | // If request was aborted inside ajaxSend, stop there | |
| 9668 | if ( completed ) { | |
| 9669 | return jqXHR; | |
| 9670 | } | |
| 9671 | ||
| 9672 | // Timeout | |
| 9673 | if ( s.async && s.timeout > 0 ) { | |
| 9674 | timeoutTimer = window.setTimeout( function() { | |
| 9675 | jqXHR.abort( "timeout" ); | |
| 9676 | }, s.timeout ); | |
| 9677 | } | |
| 9678 | ||
| 9679 | try { | |
| 9680 | completed = false; | |
| 9681 | transport.send( requestHeaders, done ); | |
| 9682 | } catch ( e ) { | |
| 9683 | ||
| 9684 | // Rethrow post-completion exceptions | |
| 9685 | if ( completed ) { | |
| 9686 | throw e; | |
| 9687 | } | |
| 9688 | ||
| 9689 | // Propagate others as results | |
| 9690 | done( -1, e ); | |
| 9691 | } | |
| 9692 | } | |
| 9693 | ||
| 9694 | // Callback for when everything is done | |
| 9695 | function done( status, nativeStatusText, responses, headers ) { | |
| 9696 | var isSuccess, success, error, response, modified, | |
| 9697 | statusText = nativeStatusText; | |
| 9698 | ||
| 9699 | // Ignore repeat invocations | |
| 9700 | if ( completed ) { | |
| 9701 | return; | |
| 9702 | } | |
| 9703 | ||
| 9704 | completed = true; | |
| 9705 | ||
| 9706 | // Clear timeout if it exists | |
| 9707 | if ( timeoutTimer ) { | |
| 9708 | window.clearTimeout( timeoutTimer ); | |
| 9709 | } | |
| 9710 | ||
| 9711 | // Dereference transport for early garbage collection | |
| 9712 | // (no matter how long the jqXHR object will be used) | |
| 9713 | transport = undefined; | |
| 9714 | ||
| 9715 | // Cache response headers | |
| 9716 | responseHeadersString = headers || ""; | |
| 9717 | ||
| 9718 | // Set readyState | |
| 9719 | jqXHR.readyState = status > 0 ? 4 : 0; | |
| 9720 | ||
| 9721 | // Determine if successful | |
| 9722 | isSuccess = status >= 200 && status < 300 || status === 304; | |
| 9723 | ||
| 9724 | // Get response data | |
| 9725 | if ( responses ) { | |
| 9726 | response = ajaxHandleResponses( s, jqXHR, responses ); | |
| 9727 | } | |
| 9728 | ||
| 9729 | // Use a noop converter for missing script | |
| 9730 | if ( !isSuccess && jQuery.inArray( "script", s.dataTypes ) > -1 ) { | |
| 9731 | s.converters[ "text script" ] = function() {}; | |
| 9732 | } | |
| 9733 | ||
| 9734 | // Convert no matter what (that way responseXXX fields are always set) | |
| 9735 | response = ajaxConvert( s, response, jqXHR, isSuccess ); | |
| 9736 | ||
| 9737 | // If successful, handle type chaining | |
| 9738 | if ( isSuccess ) { | |
| 9739 | ||
| 9740 | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. | |
| 9741 | if ( s.ifModified ) { | |
| 9742 | modified = jqXHR.getResponseHeader( "Last-Modified" ); | |
| 9743 | if ( modified ) { | |
| 9744 | jQuery.lastModified[ cacheURL ] = modified; | |
| 9745 | } | |
| 9746 | modified = jqXHR.getResponseHeader( "etag" ); | |
| 9747 | if ( modified ) { | |
| 9748 | jQuery.etag[ cacheURL ] = modified; | |
| 9749 | } | |
| 9750 | } | |
| 9751 | ||
| 9752 | // if no content | |
| 9753 | if ( status === 204 || s.type === "HEAD" ) { | |
| 9754 | statusText = "nocontent"; | |
| 9755 | ||
| 9756 | // if not modified | |
| 9757 | } else if ( status === 304 ) { | |
| 9758 | statusText = "notmodified"; | |
| 9759 | ||
| 9760 | // If we have data, let's convert it | |
| 9761 | } else { | |
| 9762 | statusText = response.state; | |
| 9763 | success = response.data; | |
| 9764 | error = response.error; | |
| 9765 | isSuccess = !error; | |
| 9766 | } | |
| 9767 | } else { | |
| 9768 | ||
| 9769 | // Extract error from statusText and normalize for non-aborts | |
| 9770 | error = statusText; | |
| 9771 | if ( status || !statusText ) { | |
| 9772 | statusText = "error"; | |
| 9773 | if ( status < 0 ) { | |
| 9774 | status = 0; | |
| 9775 | } | |
| 9776 | } | |
| 9777 | } | |
| 9778 | ||
| 9779 | // Set data for the fake xhr object | |
| 9780 | jqXHR.status = status; | |
| 9781 | jqXHR.statusText = ( nativeStatusText || statusText ) + ""; | |
| 9782 | ||
| 9783 | // Success/Error | |
| 9784 | if ( isSuccess ) { | |
| 9785 | deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); | |
| 9786 | } else { | |
| 9787 | deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); | |
| 9788 | } | |
| 9789 | ||
| 9790 | // Status-dependent callbacks | |
| 9791 | jqXHR.statusCode( statusCode ); | |
| 9792 | statusCode = undefined; | |
| 9793 | ||
| 9794 | if ( fireGlobals ) { | |
| 9795 | globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", | |
| 9796 | [ jqXHR, s, isSuccess ? success : error ] ); | |
| 9797 | } | |
| 9798 | ||
| 9799 | // Complete | |
| 9800 | completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); | |
| 9801 | ||
| 9802 | if ( fireGlobals ) { | |
| 9803 | globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); | |
| 9804 | ||
| 9805 | // Handle the global AJAX counter | |
| 9806 | if ( !( --jQuery.active ) ) { | |
| 9807 | jQuery.event.trigger( "ajaxStop" ); | |
| 9808 | } | |
| 9809 | } | |
| 9810 | } | |
| 9811 | ||
| 9812 | return jqXHR; | |
| 9813 | }, | |
| 9814 | ||
| 9815 | getJSON: function( url, data, callback ) { | |
| 9816 | return jQuery.get( url, data, callback, "json" ); | |
| 9817 | }, | |
| 9818 | ||
| 9819 | getScript: function( url, callback ) { | |
| 9820 | return jQuery.get( url, undefined, callback, "script" ); | |
| 9821 | } | |
| 9822 | } ); | |
| 9823 | ||
| 9824 | jQuery.each( [ "get", "post" ], function( _i, method ) { | |
| 9825 | jQuery[ method ] = function( url, data, callback, type ) { | |
| 9826 | ||
| 9827 | // Shift arguments if data argument was omitted | |
| 9828 | if ( isFunction( data ) ) { | |
| 9829 | type = type || callback; | |
| 9830 | callback = data; | |
| 9831 | data = undefined; | |
| 9832 | } | |
| 9833 | ||
| 9834 | // The url can be an options object (which then must have .url) | |
| 9835 | return jQuery.ajax( jQuery.extend( { | |
| 9836 | url: url, | |
| 9837 | type: method, | |
| 9838 | dataType: type, | |
| 9839 | data: data, | |
| 9840 | success: callback | |
| 9841 | }, jQuery.isPlainObject( url ) && url ) ); | |
| 9842 | }; | |
| 9843 | } ); | |
| 9844 | ||
| 9845 | jQuery.ajaxPrefilter( function( s ) { | |
| 9846 | var i; | |
| 9847 | for ( i in s.headers ) { | |
| 9848 | if ( i.toLowerCase() === "content-type" ) { | |
| 9849 | s.contentType = s.headers[ i ] || ""; | |
| 9850 | } | |
| 9851 | } | |
| 9852 | } ); | |
| 9853 | ||
| 9854 | ||
| 9855 | jQuery._evalUrl = function( url, options, doc ) { | |
| 9856 | return jQuery.ajax( { | |
| 9857 | url: url, | |
| 9858 | ||
| 9859 | // Make this explicit, since user can override this through ajaxSetup (#11264) | |
| 9860 | type: "GET", | |
| 9861 | dataType: "script", | |
| 9862 | cache: true, | |
| 9863 | async: false, | |
| 9864 | global: false, | |
| 9865 | ||
| 9866 | // Only evaluate the response if it is successful (gh-4126) | |
| 9867 | // dataFilter is not invoked for failure responses, so using it instead | |
| 9868 | // of the default converter is kludgy but it works. | |
| 9869 | converters: { | |
| 9870 | "text script": function() {} | |
| 9871 | }, | |
| 9872 | dataFilter: function( response ) { | |
| 9873 | jQuery.globalEval( response, options, doc ); | |
| 9874 | } | |
| 9875 | } ); | |
| 9876 | }; | |
| 9877 | ||
| 9878 | ||
| 9879 | jQuery.fn.extend( { | |
| 9880 | wrapAll: function( html ) { | |
| 9881 | var wrap; | |
| 9882 | ||
| 9883 | if ( this[ 0 ] ) { | |
| 9884 | if ( isFunction( html ) ) { | |
| 9885 | html = html.call( this[ 0 ] ); | |
| 9886 | } | |
| 9887 | ||
| 9888 | // The elements to wrap the target around | |
| 9889 | wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true ); | |
| 9890 | ||
| 9891 | if ( this[ 0 ].parentNode ) { | |
| 9892 | wrap.insertBefore( this[ 0 ] ); | |
| 9893 | } | |
| 9894 | ||
| 9895 | wrap.map( function() { | |
| 9896 | var elem = this; | |
| 9897 | ||
| 9898 | while ( elem.firstElementChild ) { | |
| 9899 | elem = elem.firstElementChild; | |
| 9900 | } | |
| 9901 | ||
| 9902 | return elem; | |
| 9903 | } ).append( this ); | |
| 9904 | } | |
| 9905 | ||
| 9906 | return this; | |
| 9907 | }, | |
| 9908 | ||
| 9909 | wrapInner: function( html ) { | |
| 9910 | if ( isFunction( html ) ) { | |
| 9911 | return this.each( function( i ) { | |
| 9912 | jQuery( this ).wrapInner( html.call( this, i ) ); | |
| 9913 | } ); | |
| 9914 | } | |
| 9915 | ||
| 9916 | return this.each( function() { | |
| 9917 | var self = jQuery( this ), | |
| 9918 | contents = self.contents(); | |
| 9919 | ||
| 9920 | if ( contents.length ) { | |
| 9921 | contents.wrapAll( html ); | |
| 9922 | ||
| 9923 | } else { | |
| 9924 | self.append( html ); | |
| 9925 | } | |
| 9926 | } ); | |
| 9927 | }, | |
| 9928 | ||
| 9929 | wrap: function( html ) { | |
| 9930 | var htmlIsFunction = isFunction( html ); | |
| 9931 | ||
| 9932 | return this.each( function( i ) { | |
| 9933 | jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html ); | |
| 9934 | } ); | |
| 9935 | }, | |
| 9936 | ||
| 9937 | unwrap: function( selector ) { | |
| 9938 | this.parent( selector ).not( "body" ).each( function() { | |
| 9939 | jQuery( this ).replaceWith( this.childNodes ); | |
| 9940 | } ); | |
| 9941 | return this; | |
| 9942 | } | |
| 9943 | } ); | |
| 9944 | ||
| 9945 | ||
| 9946 | jQuery.expr.pseudos.hidden = function( elem ) { | |
| 9947 | return !jQuery.expr.pseudos.visible( elem ); | |
| 9948 | }; | |
| 9949 | jQuery.expr.pseudos.visible = function( elem ) { | |
| 9950 | return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length ); | |
| 9951 | }; | |
| 9952 | ||
| 9953 | ||
| 9954 | ||
| 9955 | ||
| 9956 | jQuery.ajaxSettings.xhr = function() { | |
| 9957 | try { | |
| 9958 | return new window.XMLHttpRequest(); | |
| 9959 | } catch ( e ) {} | |
| 9960 | }; | |
| 9961 | ||
| 9962 | var xhrSuccessStatus = { | |
| 9963 | ||
| 9964 | // File protocol always yields status code 0, assume 200 | |
| 9965 | 0: 200, | |
| 9966 | ||
| 9967 | // Support: IE <=9 only | |
| 9968 | // #1450: sometimes IE returns 1223 when it should be 204 | |
| 9969 | 1223: 204 | |
| 9970 | }, | |
| 9971 | xhrSupported = jQuery.ajaxSettings.xhr(); | |
| 9972 | ||
| 9973 | support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); | |
| 9974 | support.ajax = xhrSupported = !!xhrSupported; | |
| 9975 | ||
| 9976 | jQuery.ajaxTransport( function( options ) { | |
| 9977 | var callback, errorCallback; | |
| 9978 | ||
| 9979 | // Cross domain only allowed if supported through XMLHttpRequest | |
| 9980 | if ( support.cors || xhrSupported && !options.crossDomain ) { | |
| 9981 | return { | |
| 9982 | send: function( headers, complete ) { | |
| 9983 | var i, | |
| 9984 | xhr = options.xhr(); | |
| 9985 | ||
| 9986 | xhr.open( | |
| 9987 | options.type, | |
| 9988 | options.url, | |
| 9989 | options.async, | |
| 9990 | options.username, | |
| 9991 | options.password | |
| 9992 | ); | |
| 9993 | ||
| 9994 | // Apply custom fields if provided | |
| 9995 | if ( options.xhrFields ) { | |
| 9996 | for ( i in options.xhrFields ) { | |
| 9997 | xhr[ i ] = options.xhrFields[ i ]; | |
| 9998 | } | |
| 9999 | } | |
| 10000 | ||
| 10001 | // Override mime type if needed | |
| 10002 | if ( options.mimeType && xhr.overrideMimeType ) { | |
| 10003 | xhr.overrideMimeType( options.mimeType ); | |
| 10004 | } | |
| 10005 | ||
| 10006 | // X-Requested-With header | |
| 10007 | // For cross-domain requests, seeing as conditions for a preflight are | |
| 10008 | // akin to a jigsaw puzzle, we simply never set it to be sure. | |
| 10009 | // (it can always be set on a per-request basis or even using ajaxSetup) | |
| 10010 | // For same-domain requests, won't change header if already provided. | |
| 10011 | if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) { | |
| 10012 | headers[ "X-Requested-With" ] = "XMLHttpRequest"; | |
| 10013 | } | |
| 10014 | ||
| 10015 | // Set headers | |
| 10016 | for ( i in headers ) { | |
| 10017 | xhr.setRequestHeader( i, headers[ i ] ); | |
| 10018 | } | |
| 10019 | ||
| 10020 | // Callback | |
| 10021 | callback = function( type ) { | |
| 10022 | return function() { | |
| 10023 | if ( callback ) { | |
| 10024 | callback = errorCallback = xhr.onload = | |
| 10025 | xhr.onerror = xhr.onabort = xhr.ontimeout = | |
| 10026 | xhr.onreadystatechange = null; | |
| 10027 | ||
| 10028 | if ( type === "abort" ) { | |
| 10029 | xhr.abort(); | |
| 10030 | } else if ( type === "error" ) { | |
| 10031 | ||
| 10032 | // Support: IE <=9 only | |
| 10033 | // On a manual native abort, IE9 throws | |
| 10034 | // errors on any property access that is not readyState | |
| 10035 | if ( typeof xhr.status !== "number" ) { | |
| 10036 | complete( 0, "error" ); | |
| 10037 | } else { | |
| 10038 | complete( | |
| 10039 | ||
| 10040 | // File: protocol always yields status 0; see #8605, #14207 | |
| 10041 | xhr.status, | |
| 10042 | xhr.statusText | |
| 10043 | ); | |
| 10044 | } | |
| 10045 | } else { | |
| 10046 | complete( | |
| 10047 | xhrSuccessStatus[ xhr.status ] || xhr.status, | |
| 10048 | xhr.statusText, | |
| 10049 | ||
| 10050 | // Support: IE <=9 only | |
| 10051 | // IE9 has no XHR2 but throws on binary (trac-11426) | |
| 10052 | // For XHR2 non-text, let the caller handle it (gh-2498) | |
| 10053 | ( xhr.responseType || "text" ) !== "text" || | |
| 10054 | typeof xhr.responseText !== "string" ? | |
| 10055 | { binary: xhr.response } : | |
| 10056 | { text: xhr.responseText }, | |
| 10057 | xhr.getAllResponseHeaders() | |
| 10058 | ); | |
| 10059 | } | |
| 10060 | } | |
| 10061 | }; | |
| 10062 | }; | |
| 10063 | ||
| 10064 | // Listen to events | |
| 10065 | xhr.onload = callback(); | |
| 10066 | errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" ); | |
| 10067 | ||
| 10068 | // Support: IE 9 only | |
| 10069 | // Use onreadystatechange to replace onabort | |
| 10070 | // to handle uncaught aborts | |
| 10071 | if ( xhr.onabort !== undefined ) { | |
| 10072 | xhr.onabort = errorCallback; | |
| 10073 | } else { | |
| 10074 | xhr.onreadystatechange = function() { | |
| 10075 | ||
| 10076 | // Check readyState before timeout as it changes | |
| 10077 | if ( xhr.readyState === 4 ) { | |
| 10078 | ||
| 10079 | // Allow onerror to be called first, | |
| 10080 | // but that will not handle a native abort | |
| 10081 | // Also, save errorCallback to a variable | |
| 10082 | // as xhr.onerror cannot be accessed | |
| 10083 | window.setTimeout( function() { | |
| 10084 | if ( callback ) { | |
| 10085 | errorCallback(); | |
| 10086 | } | |
| 10087 | } ); | |
| 10088 | } | |
| 10089 | }; | |
| 10090 | } | |
| 10091 | ||
| 10092 | // Create the abort callback | |
| 10093 | callback = callback( "abort" ); | |
| 10094 | ||
| 10095 | try { | |
| 10096 | ||
| 10097 | // Do send the request (this may raise an exception) | |
| 10098 | xhr.send( options.hasContent && options.data || null ); | |
| 10099 | } catch ( e ) { | |
| 10100 | ||
| 10101 | // #14683: Only rethrow if this hasn't been notified as an error yet | |
| 10102 | if ( callback ) { | |
| 10103 | throw e; | |
| 10104 | } | |
| 10105 | } | |
| 10106 | }, | |
| 10107 | ||
| 10108 | abort: function() { | |
| 10109 | if ( callback ) { | |
| 10110 | callback(); | |
| 10111 | } | |
| 10112 | } | |
| 10113 | }; | |
| 10114 | } | |
| 10115 | } ); | |
| 10116 | ||
| 10117 | ||
| 10118 | ||
| 10119 | ||
| 10120 | // Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432) | |
| 10121 | jQuery.ajaxPrefilter( function( s ) { | |
| 10122 | if ( s.crossDomain ) { | |
| 10123 | s.contents.script = false; | |
| 10124 | } | |
| 10125 | } ); | |
| 10126 | ||
| 10127 | // Install script dataType | |
| 10128 | jQuery.ajaxSetup( { | |
| 10129 | accepts: { | |
| 10130 | script: "text/javascript, application/javascript, " + | |
| 10131 | "application/ecmascript, application/x-ecmascript" | |
| 10132 | }, | |
| 10133 | contents: { | |
| 10134 | script: /\b(?:java|ecma)script\b/ | |
| 10135 | }, | |
| 10136 | converters: { | |
| 10137 | "text script": function( text ) { | |
| 10138 | jQuery.globalEval( text ); | |
| 10139 | return text; | |
| 10140 | } | |
| 10141 | } | |
| 10142 | } ); | |
| 10143 | ||
| 10144 | // Handle cache's special case and crossDomain | |
| 10145 | jQuery.ajaxPrefilter( "script", function( s ) { | |
| 10146 | if ( s.cache === undefined ) { | |
| 10147 | s.cache = false; | |
| 10148 | } | |
| 10149 | if ( s.crossDomain ) { | |
| 10150 | s.type = "GET"; | |
| 10151 | } | |
| 10152 | } ); | |
| 10153 | ||
| 10154 | // Bind script tag hack transport | |
| 10155 | jQuery.ajaxTransport( "script", function( s ) { | |
| 10156 | ||
| 10157 | // This transport only deals with cross domain or forced-by-attrs requests | |
| 10158 | if ( s.crossDomain || s.scriptAttrs ) { | |
| 10159 | var script, callback; | |
| 10160 | return { | |
| 10161 | send: function( _, complete ) { | |
| 10162 | script = jQuery( "<script>" ) | |
| 10163 | .attr( s.scriptAttrs || {} ) | |
| 10164 | .prop( { charset: s.scriptCharset, src: s.url } ) | |
| 10165 | .on( "load error", callback = function( evt ) { | |
| 10166 | script.remove(); | |
| 10167 | callback = null; | |
| 10168 | if ( evt ) { | |
| 10169 | complete( evt.type === "error" ? 404 : 200, evt.type ); | |
| 10170 | } | |
| 10171 | } ); | |
| 10172 | ||
| 10173 | // Use native DOM manipulation to avoid our domManip AJAX trickery | |
| 10174 | document.head.appendChild( script[ 0 ] ); | |
| 10175 | }, | |
| 10176 | abort: function() { | |
| 10177 | if ( callback ) { | |
| 10178 | callback(); | |
| 10179 | } | |
| 10180 | } | |
| 10181 | }; | |
| 10182 | } | |
| 10183 | } ); | |
| 10184 | ||
| 10185 | ||
| 10186 | ||
| 10187 | ||
| 10188 | var oldCallbacks = [], | |
| 10189 | rjsonp = /(=)\?(?=&|$)|\?\?/; | |
| 10190 | ||
| 10191 | // Default jsonp settings | |
| 10192 | jQuery.ajaxSetup( { | |
| 10193 | jsonp: "callback", | |
| 10194 | jsonpCallback: function() { | |
| 10195 | var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce.guid++ ) ); | |
| 10196 | this[ callback ] = true; | |
| 10197 | return callback; | |
| 10198 | } | |
| 10199 | } ); | |
| 10200 | ||
| 10201 | // Detect, normalize options and install callbacks for jsonp requests | |
| 10202 | jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { | |
| 10203 | ||
| 10204 | var callbackName, overwritten, responseContainer, | |
| 10205 | jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? | |
| 10206 | "url" : | |
| 10207 | typeof s.data === "string" && | |
| 10208 | ( s.contentType || "" ) | |
| 10209 | .indexOf( "application/x-www-form-urlencoded" ) === 0 && | |
| 10210 | rjsonp.test( s.data ) && "data" | |
| 10211 | ); | |
| 10212 | ||
| 10213 | // Handle iff the expected data type is "jsonp" or we have a parameter to set | |
| 10214 | if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { | |
| 10215 | ||
| 10216 | // Get callback name, remembering preexisting value associated with it | |
| 10217 | callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ? | |
| 10218 | s.jsonpCallback() : | |
| 10219 | s.jsonpCallback; | |
| 10220 | ||
| 10221 | // Insert callback into url or form data | |
| 10222 | if ( jsonProp ) { | |
| 10223 | s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); | |
| 10224 | } else if ( s.jsonp !== false ) { | |
| 10225 | s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; | |
| 10226 | } | |
| 10227 | ||
| 10228 | // Use data converter to retrieve json after script execution | |
| 10229 | s.converters[ "script json" ] = function() { | |
| 10230 | if ( !responseContainer ) { | |
| 10231 | jQuery.error( callbackName + " was not called" ); | |
| 10232 | } | |
| 10233 | return responseContainer[ 0 ]; | |
| 10234 | }; | |
| 10235 | ||
| 10236 | // Force json dataType | |
| 10237 | s.dataTypes[ 0 ] = "json"; | |
| 10238 | ||
| 10239 | // Install callback | |
| 10240 | overwritten = window[ callbackName ]; | |
| 10241 | window[ callbackName ] = function() { | |
| 10242 | responseContainer = arguments; | |
| 10243 | }; | |
| 10244 | ||
| 10245 | // Clean-up function (fires after converters) | |
| 10246 | jqXHR.always( function() { | |
| 10247 | ||
| 10248 | // If previous value didn't exist - remove it | |
| 10249 | if ( overwritten === undefined ) { | |
| 10250 | jQuery( window ).removeProp( callbackName ); | |
| 10251 | ||
| 10252 | // Otherwise restore preexisting value | |
| 10253 | } else { | |
| 10254 | window[ callbackName ] = overwritten; | |
| 10255 | } | |
| 10256 | ||
| 10257 | // Save back as free | |
| 10258 | if ( s[ callbackName ] ) { | |
| 10259 | ||
| 10260 | // Make sure that re-using the options doesn't screw things around | |
| 10261 | s.jsonpCallback = originalSettings.jsonpCallback; | |
| 10262 | ||
| 10263 | // Save the callback name for future use | |
| 10264 | oldCallbacks.push( callbackName ); | |
| 10265 | } | |
| 10266 | ||
| 10267 | // Call if it was a function and we have a response | |
| 10268 | if ( responseContainer && isFunction( overwritten ) ) { | |
| 10269 | overwritten( responseContainer[ 0 ] ); | |
| 10270 | } | |
| 10271 | ||
| 10272 | responseContainer = overwritten = undefined; | |
| 10273 | } ); | |
| 10274 | ||
| 10275 | // Delegate to script | |
| 10276 | return "script"; | |
| 10277 | } | |
| 10278 | } ); | |
| 10279 | ||
| 10280 | ||
| 10281 | ||
| 10282 | ||
| 10283 | // Support: Safari 8 only | |
| 10284 | // In Safari 8 documents created via document.implementation.createHTMLDocument | |
| 10285 | // collapse sibling forms: the second one becomes a child of the first one. | |
| 10286 | // Because of that, this security measure has to be disabled in Safari 8. | |
| 10287 | // https://bugs.webkit.org/show_bug.cgi?id=137337 | |
| 10288 | support.createHTMLDocument = ( function() { | |
| 10289 | var body = document.implementation.createHTMLDocument( "" ).body; | |
| 10290 | body.innerHTML = "<form></form><form></form>"; | |
| 10291 | return body.childNodes.length === 2; | |
| 10292 | } )(); | |
| 10293 | ||
| 10294 | ||
| 10295 | // Argument "data" should be string of html | |
| 10296 | // context (optional): If specified, the fragment will be created in this context, | |
| 10297 | // defaults to document | |
| 10298 | // keepScripts (optional): If true, will include scripts passed in the html string | |
| 10299 | jQuery.parseHTML = function( data, context, keepScripts ) { | |
| 10300 | if ( typeof data !== "string" ) { | |
| 10301 | return []; | |
| 10302 | } | |
| 10303 | if ( typeof context === "boolean" ) { | |
| 10304 | keepScripts = context; | |
| 10305 | context = false; | |
| 10306 | } | |
| 10307 | ||
| 10308 | var base, parsed, scripts; | |
| 10309 | ||
| 10310 | if ( !context ) { | |
| 10311 | ||
| 10312 | // Stop scripts or inline event handlers from being executed immediately | |
| 10313 | // by using document.implementation | |
| 10314 | if ( support.createHTMLDocument ) { | |
| 10315 | context = document.implementation.createHTMLDocument( "" ); | |
| 10316 | ||
| 10317 | // Set the base href for the created document | |
| 10318 | // so any parsed elements with URLs | |
| 10319 | // are based on the document's URL (gh-2965) | |
| 10320 | base = context.createElement( "base" ); | |
| 10321 | base.href = document.location.href; | |
| 10322 | context.head.appendChild( base ); | |
| 10323 | } else { | |
| 10324 | context = document; | |
| 10325 | } | |
| 10326 | } | |
| 10327 | ||
| 10328 | parsed = rsingleTag.exec( data ); | |
| 10329 | scripts = !keepScripts && []; | |
| 10330 | ||
| 10331 | // Single tag | |
| 10332 | if ( parsed ) { | |
| 10333 | return [ context.createElement( parsed[ 1 ] ) ]; | |
| 10334 | } | |
| 10335 | ||
| 10336 | parsed = buildFragment( [ data ], context, scripts ); | |
| 10337 | ||
| 10338 | if ( scripts && scripts.length ) { | |
| 10339 | jQuery( scripts ).remove(); | |
| 10340 | } | |
| 10341 | ||
| 10342 | return jQuery.merge( [], parsed.childNodes ); | |
| 10343 | }; | |
| 10344 | ||
| 10345 | ||
| 10346 | /** | |
| 10347 | * Load a url into a page | |
| 10348 | */ | |
| 10349 | jQuery.fn.load = function( url, params, callback ) { | |
| 10350 | var selector, type, response, | |
| 10351 | self = this, | |
| 10352 | off = url.indexOf( " " ); | |
| 10353 | ||
| 10354 | if ( off > -1 ) { | |
| 10355 | selector = stripAndCollapse( url.slice( off ) ); | |
| 10356 | url = url.slice( 0, off ); | |
| 10357 | } | |
| 10358 | ||
| 10359 | // If it's a function | |
| 10360 | if ( isFunction( params ) ) { | |
| 10361 | ||
| 10362 | // We assume that it's the callback | |
| 10363 | callback = params; | |
| 10364 | params = undefined; | |
| 10365 | ||
| 10366 | // Otherwise, build a param string | |
| 10367 | } else if ( params && typeof params === "object" ) { | |
| 10368 | type = "POST"; | |
| 10369 | } | |
| 10370 | ||
| 10371 | // If we have elements to modify, make the request | |
| 10372 | if ( self.length > 0 ) { | |
| 10373 | jQuery.ajax( { | |
| 10374 | url: url, | |
| 10375 | ||
| 10376 | // If "type" variable is undefined, then "GET" method will be used. | |
| 10377 | // Make value of this field explicit since | |
| 10378 | // user can override it through ajaxSetup method | |
| 10379 | type: type || "GET", | |
| 10380 | dataType: "html", | |
| 10381 | data: params | |
| 10382 | } ).done( function( responseText ) { | |
| 10383 | ||
| 10384 | // Save response for use in complete callback | |
| 10385 | response = arguments; | |
| 10386 | ||
| 10387 | self.html( selector ? | |
| 10388 | ||
| 10389 | // If a selector was specified, locate the right elements in a dummy div | |
| 10390 | // Exclude scripts to avoid IE 'Permission Denied' errors | |
| 10391 | jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) : | |
| 10392 | ||
| 10393 | // Otherwise use the full result | |
| 10394 | responseText ); | |
| 10395 | ||
| 10396 | // If the request succeeds, this function gets "data", "status", "jqXHR" | |
| 10397 | // but they are ignored because response was set above. | |
| 10398 | // If it fails, this function gets "jqXHR", "status", "error" | |
| 10399 | } ).always( callback && function( jqXHR, status ) { | |
| 10400 | self.each( function() { | |
| 10401 | callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] ); | |
| 10402 | } ); | |
| 10403 | } ); | |
| 10404 | } | |
| 10405 | ||
| 10406 | return this; | |
| 10407 | }; | |
| 10408 | ||
| 10409 | ||
| 10410 | ||
| 10411 | ||
| 10412 | jQuery.expr.pseudos.animated = function( elem ) { | |
| 10413 | return jQuery.grep( jQuery.timers, function( fn ) { | |
| 10414 | return elem === fn.elem; | |
| 10415 | } ).length; | |
| 10416 | }; | |
| 10417 | ||
| 10418 | ||
| 10419 | ||
| 10420 | ||
| 10421 | jQuery.offset = { | |
| 10422 | setOffset: function( elem, options, i ) { | |
| 10423 | var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, | |
| 10424 | position = jQuery.css( elem, "position" ), | |
| 10425 | curElem = jQuery( elem ), | |
| 10426 | props = {}; | |
| 10427 | ||
| 10428 | // Set position first, in-case top/left are set even on static elem | |
| 10429 | if ( position === "static" ) { | |
| 10430 | elem.style.position = "relative"; | |
| 10431 | } | |
| 10432 | ||
| 10433 | curOffset = curElem.offset(); | |
| 10434 | curCSSTop = jQuery.css( elem, "top" ); | |
| 10435 | curCSSLeft = jQuery.css( elem, "left" ); | |
| 10436 | calculatePosition = ( position === "absolute" || position === "fixed" ) && | |
| 10437 | ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1; | |
| 10438 | ||
| 10439 | // Need to be able to calculate position if either | |
| 10440 | // top or left is auto and position is either absolute or fixed | |
| 10441 | if ( calculatePosition ) { | |
| 10442 | curPosition = curElem.position(); | |
| 10443 | curTop = curPosition.top; | |
| 10444 | curLeft = curPosition.left; | |
| 10445 | ||
| 10446 | } else { | |
| 10447 | curTop = parseFloat( curCSSTop ) || 0; | |
| 10448 | curLeft = parseFloat( curCSSLeft ) || 0; | |
| 10449 | } | |
| 10450 | ||
| 10451 | if ( isFunction( options ) ) { | |
| 10452 | ||
| 10453 | // Use jQuery.extend here to allow modification of coordinates argument (gh-1848) | |
| 10454 | options = options.call( elem, i, jQuery.extend( {}, curOffset ) ); | |
| 10455 | } | |
| 10456 | ||
| 10457 | if ( options.top != null ) { | |
| 10458 | props.top = ( options.top - curOffset.top ) + curTop; | |
| 10459 | } | |
| 10460 | if ( options.left != null ) { | |
| 10461 | props.left = ( options.left - curOffset.left ) + curLeft; | |
| 10462 | } | |
| 10463 | ||
| 10464 | if ( "using" in options ) { | |
| 10465 | options.using.call( elem, props ); | |
| 10466 | ||
| 10467 | } else { | |
| 10468 | if ( typeof props.top === "number" ) { | |
| 10469 | props.top += "px"; | |
| 10470 | } | |
| 10471 | if ( typeof props.left === "number" ) { | |
| 10472 | props.left += "px"; | |
| 10473 | } | |
| 10474 | curElem.css( props ); | |
| 10475 | } | |
| 10476 | } | |
| 10477 | }; | |
| 10478 | ||
| 10479 | jQuery.fn.extend( { | |
| 10480 | ||
| 10481 | // offset() relates an element's border box to the document origin | |
| 10482 | offset: function( options ) { | |
| 10483 | ||
| 10484 | // Preserve chaining for setter | |
| 10485 | if ( arguments.length ) { | |
| 10486 | return options === undefined ? | |
| 10487 | this : | |
| 10488 | this.each( function( i ) { | |
| 10489 | jQuery.offset.setOffset( this, options, i ); | |
| 10490 | } ); | |
| 10491 | } | |
| 10492 | ||
| 10493 | var rect, win, | |
| 10494 | elem = this[ 0 ]; | |
| 10495 | ||
| 10496 | if ( !elem ) { | |
| 10497 | return; | |
| 10498 | } | |
| 10499 | ||
| 10500 | // Return zeros for disconnected and hidden (display: none) elements (gh-2310) | |
| 10501 | // Support: IE <=11 only | |
| 10502 | // Running getBoundingClientRect on a | |
| 10503 | // disconnected node in IE throws an error | |
| 10504 | if ( !elem.getClientRects().length ) { | |
| 10505 | return { top: 0, left: 0 }; | |
| 10506 | } | |
| 10507 | ||
| 10508 | // Get document-relative position by adding viewport scroll to viewport-relative gBCR | |
| 10509 | rect = elem.getBoundingClientRect(); | |
| 10510 | win = elem.ownerDocument.defaultView; | |
| 10511 | return { | |
| 10512 | top: rect.top + win.pageYOffset, | |
| 10513 | left: rect.left + win.pageXOffset | |
| 10514 | }; | |
| 10515 | }, | |
| 10516 | ||
| 10517 | // position() relates an element's margin box to its offset parent's padding box | |
| 10518 | // This corresponds to the behavior of CSS absolute positioning | |
| 10519 | position: function() { | |
| 10520 | if ( !this[ 0 ] ) { | |
| 10521 | return; | |
| 10522 | } | |
| 10523 | ||
| 10524 | var offsetParent, offset, doc, | |
| 10525 | elem = this[ 0 ], | |
| 10526 | parentOffset = { top: 0, left: 0 }; | |
| 10527 | ||
| 10528 | // position:fixed elements are offset from the viewport, which itself always has zero offset | |
| 10529 | if ( jQuery.css( elem, "position" ) === "fixed" ) { | |
| 10530 | ||
| 10531 | // Assume position:fixed implies availability of getBoundingClientRect | |
| 10532 | offset = elem.getBoundingClientRect(); | |
| 10533 | ||
| 10534 | } else { | |
| 10535 | offset = this.offset(); | |
| 10536 | ||
| 10537 | // Account for the *real* offset parent, which can be the document or its root element | |
| 10538 | // when a statically positioned element is identified | |
| 10539 | doc = elem.ownerDocument; | |
| 10540 | offsetParent = elem.offsetParent || doc.documentElement; | |
| 10541 | while ( offsetParent && | |
| 10542 | ( offsetParent === doc.body || offsetParent === doc.documentElement ) && | |
| 10543 | jQuery.css( offsetParent, "position" ) === "static" ) { | |
| 10544 | ||
| 10545 | offsetParent = offsetParent.parentNode; | |
| 10546 | } | |
| 10547 | if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) { | |
| 10548 | ||
| 10549 | // Incorporate borders into its offset, since they are outside its content origin | |
| 10550 | parentOffset = jQuery( offsetParent ).offset(); | |
| 10551 | parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true ); | |
| 10552 | parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true ); | |
| 10553 | } | |
| 10554 | } | |
| 10555 | ||
| 10556 | // Subtract parent offsets and element margins | |
| 10557 | return { | |
| 10558 | top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ), | |
| 10559 | left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true ) | |
| 10560 | }; | |
| 10561 | }, | |
| 10562 | ||
| 10563 | // This method will return documentElement in the following cases: | |
| 10564 | // 1) For the element inside the iframe without offsetParent, this method will return | |
| 10565 | // documentElement of the parent window | |
| 10566 | // 2) For the hidden or detached element | |
| 10567 | // 3) For body or html element, i.e. in case of the html node - it will return itself | |
| 10568 | // | |
| 10569 | // but those exceptions were never presented as a real life use-cases | |
| 10570 | // and might be considered as more preferable results. | |
| 10571 | // | |
| 10572 | // This logic, however, is not guaranteed and can change at any point in the future | |
| 10573 | offsetParent: function() { | |
| 10574 | return this.map( function() { | |
| 10575 | var offsetParent = this.offsetParent; | |
| 10576 | ||
| 10577 | while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) { | |
| 10578 | offsetParent = offsetParent.offsetParent; | |
| 10579 | } | |
| 10580 | ||
| 10581 | return offsetParent || documentElement; | |
| 10582 | } ); | |
| 10583 | } | |
| 10584 | } ); | |
| 10585 | ||
| 10586 | // Create scrollLeft and scrollTop methods | |
| 10587 | jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) { | |
| 10588 | var top = "pageYOffset" === prop; | |
| 10589 | ||
| 10590 | jQuery.fn[ method ] = function( val ) { | |
| 10591 | return access( this, function( elem, method, val ) { | |
| 10592 | ||
| 10593 | // Coalesce documents and windows | |
| 10594 | var win; | |
| 10595 | if ( isWindow( elem ) ) { | |
| 10596 | win = elem; | |
| 10597 | } else if ( elem.nodeType === 9 ) { | |
| 10598 | win = elem.defaultView; | |
| 10599 | } | |
| 10600 | ||
| 10601 | if ( val === undefined ) { | |
| 10602 | return win ? win[ prop ] : elem[ method ]; | |
| 10603 | } | |
| 10604 | ||
| 10605 | if ( win ) { | |
| 10606 | win.scrollTo( | |
| 10607 | !top ? val : win.pageXOffset, | |
| 10608 | top ? val : win.pageYOffset | |
| 10609 | ); | |
| 10610 | ||
| 10611 | } else { | |
| 10612 | elem[ method ] = val; | |
| 10613 | } | |
| 10614 | }, method, val, arguments.length ); | |
| 10615 | }; | |
| 10616 | } ); | |
| 10617 | ||
| 10618 | // Support: Safari <=7 - 9.1, Chrome <=37 - 49 | |
| 10619 | // Add the top/left cssHooks using jQuery.fn.position | |
| 10620 | // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 | |
| 10621 | // Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347 | |
| 10622 | // getComputedStyle returns percent when specified for top/left/bottom/right; | |
| 10623 | // rather than make the css module depend on the offset module, just check for it here | |
| 10624 | jQuery.each( [ "top", "left" ], function( _i, prop ) { | |
| 10625 | jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition, | |
| 10626 | function( elem, computed ) { | |
| 10627 | if ( computed ) { | |
| 10628 | computed = curCSS( elem, prop ); | |
| 10629 | ||
| 10630 | // If curCSS returns percentage, fallback to offset | |
| 10631 | return rnumnonpx.test( computed ) ? | |
| 10632 | jQuery( elem ).position()[ prop ] + "px" : | |
| 10633 | computed; | |
| 10634 | } | |
| 10635 | } | |
| 10636 | ); | |
| 10637 | } ); | |
| 10638 | ||
| 10639 | ||
| 10640 | // Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods | |
| 10641 | jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { | |
| 10642 | jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, | |
| 10643 | function( defaultExtra, funcName ) { | |
| 10644 | ||
| 10645 | // Margin is only for outerHeight, outerWidth | |
| 10646 | jQuery.fn[ funcName ] = function( margin, value ) { | |
| 10647 | var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), | |
| 10648 | extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); | |
| 10649 | ||
| 10650 | return access( this, function( elem, type, value ) { | |
| 10651 | var doc; | |
| 10652 | ||
| 10653 | if ( isWindow( elem ) ) { | |
| 10654 | ||
| 10655 | // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729) | |
| 10656 | return funcName.indexOf( "outer" ) === 0 ? | |
| 10657 | elem[ "inner" + name ] : | |
| 10658 | elem.document.documentElement[ "client" + name ]; | |
| 10659 | } | |
| 10660 | ||
| 10661 | // Get document width or height | |
| 10662 | if ( elem.nodeType === 9 ) { | |
| 10663 | doc = elem.documentElement; | |
| 10664 | ||
| 10665 | // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], | |
| 10666 | // whichever is greatest | |
| 10667 | return Math.max( | |
| 10668 | elem.body[ "scroll" + name ], doc[ "scroll" + name ], | |
| 10669 | elem.body[ "offset" + name ], doc[ "offset" + name ], | |
| 10670 | doc[ "client" + name ] | |
| 10671 | ); | |
| 10672 | } | |
| 10673 | ||
| 10674 | return value === undefined ? | |
| 10675 | ||
| 10676 | // Get width or height on the element, requesting but not forcing parseFloat | |
| 10677 | jQuery.css( elem, type, extra ) : | |
| 10678 | ||
| 10679 | // Set width or height on the element | |
| 10680 | jQuery.style( elem, type, value, extra ); | |
| 10681 | }, type, chainable ? margin : undefined, chainable ); | |
| 10682 | }; | |
| 10683 | } ); | |
| 10684 | } ); | |
| 10685 | ||
| 10686 | ||
| 10687 | jQuery.each( [ | |
| 10688 | "ajaxStart", | |
| 10689 | "ajaxStop", | |
| 10690 | "ajaxComplete", | |
| 10691 | "ajaxError", | |
| 10692 | "ajaxSuccess", | |
| 10693 | "ajaxSend" | |
| 10694 | ], function( _i, type ) { | |
| 10695 | jQuery.fn[ type ] = function( fn ) { | |
| 10696 | return this.on( type, fn ); | |
| 10697 | }; | |
| 10698 | } ); | |
| 10699 | ||
| 10700 | ||
| 10701 | ||
| 10702 | ||
| 10703 | jQuery.fn.extend( { | |
| 10704 | ||
| 10705 | bind: function( types, data, fn ) { | |
| 10706 | return this.on( types, null, data, fn ); | |
| 10707 | }, | |
| 10708 | unbind: function( types, fn ) { | |
| 10709 | return this.off( types, null, fn ); | |
| 10710 | }, | |
| 10711 | ||
| 10712 | delegate: function( selector, types, data, fn ) { | |
| 10713 | return this.on( types, selector, data, fn ); | |
| 10714 | }, | |
| 10715 | undelegate: function( selector, types, fn ) { | |
| 10716 | ||
| 10717 | // ( namespace ) or ( selector, types [, fn] ) | |
| 10718 | return arguments.length === 1 ? | |
| 10719 | this.off( selector, "**" ) : | |
| 10720 | this.off( types, selector || "**", fn ); | |
| 10721 | }, | |
| 10722 | ||
| 10723 | hover: function( fnOver, fnOut ) { | |
| 10724 | return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); | |
| 10725 | } | |
| 10726 | } ); | |
| 10727 | ||
| 10728 | jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " + | |
| 10729 | "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + | |
| 10730 | "change select submit keydown keypress keyup contextmenu" ).split( " " ), | |
| 10731 | function( _i, name ) { | |
| 10732 | ||
| 10733 | // Handle event binding | |
| 10734 | jQuery.fn[ name ] = function( data, fn ) { | |
| 10735 | return arguments.length > 0 ? | |
| 10736 | this.on( name, null, data, fn ) : | |
| 10737 | this.trigger( name ); | |
| 10738 | }; | |
| 10739 | } ); | |
| 10740 | ||
| 10741 | ||
| 10742 | ||
| 10743 | ||
| 10744 | // Support: Android <=4.0 only | |
| 10745 | // Make sure we trim BOM and NBSP | |
| 10746 | var rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g; | |
| 10747 | ||
| 10748 | // Bind a function to a context, optionally partially applying any | |
| 10749 | // arguments. | |
| 10750 | // jQuery.proxy is deprecated to promote standards (specifically Function#bind) | |
| 10751 | // However, it is not slated for removal any time soon | |
| 10752 | jQuery.proxy = function( fn, context ) { | |
| 10753 | var tmp, args, proxy; | |
| 10754 | ||
| 10755 | if ( typeof context === "string" ) { | |
| 10756 | tmp = fn[ context ]; | |
| 10757 | context = fn; | |
| 10758 | fn = tmp; | |
| 10759 | } | |
| 10760 | ||
| 10761 | // Quick check to determine if target is callable, in the spec | |
| 10762 | // this throws a TypeError, but we will just return undefined. | |
| 10763 | if ( !isFunction( fn ) ) { | |
| 10764 | return undefined; | |
| 10765 | } | |
| 10766 | ||
| 10767 | // Simulated bind | |
| 10768 | args = slice.call( arguments, 2 ); | |
| 10769 | proxy = function() { | |
| 10770 | return fn.apply( context || this, args.concat( slice.call( arguments ) ) ); | |
| 10771 | }; | |
| 10772 | ||
| 10773 | // Set the guid of unique handler to the same of original handler, so it can be removed | |
| 10774 | proxy.guid = fn.guid = fn.guid || jQuery.guid++; | |
| 10775 | ||
| 10776 | return proxy; | |
| 10777 | }; | |
| 10778 | ||
| 10779 | jQuery.holdReady = function( hold ) { | |
| 10780 | if ( hold ) { | |
| 10781 | jQuery.readyWait++; | |
| 10782 | } else { | |
| 10783 | jQuery.ready( true ); | |
| 10784 | } | |
| 10785 | }; | |
| 10786 | jQuery.isArray = Array.isArray; | |
| 10787 | jQuery.parseJSON = JSON.parse; | |
| 10788 | jQuery.nodeName = nodeName; | |
| 10789 | jQuery.isFunction = isFunction; | |
| 10790 | jQuery.isWindow = isWindow; | |
| 10791 | jQuery.camelCase = camelCase; | |
| 10792 | jQuery.type = toType; | |
| 10793 | ||
| 10794 | jQuery.now = Date.now; | |
| 10795 | ||
| 10796 | jQuery.isNumeric = function( obj ) { | |
| 10797 | ||
| 10798 | // As of jQuery 3.0, isNumeric is limited to | |
| 10799 | // strings and numbers (primitives or objects) | |
| 10800 | // that can be coerced to finite numbers (gh-2662) | |
| 10801 | var type = jQuery.type( obj ); | |
| 10802 | return ( type === "number" || type === "string" ) && | |
| 10803 | ||
| 10804 | // parseFloat NaNs numeric-cast false positives ("") | |
| 10805 | // ...but misinterprets leading-number strings, particularly hex literals ("0x...") | |
| 10806 | // subtraction forces infinities to NaN | |
| 10807 | !isNaN( obj - parseFloat( obj ) ); | |
| 10808 | }; | |
| 10809 | ||
| 10810 | jQuery.trim = function( text ) { | |
| 10811 | return text == null ? | |
| 10812 | "" : | |
| 10813 | ( text + "" ).replace( rtrim, "" ); | |
| 10814 | }; | |
| 10815 | ||
| 10816 | ||
| 10817 | ||
| 10818 | // Register as a named AMD module, since jQuery can be concatenated with other | |
| 10819 | // files that may use define, but not via a proper concatenation script that | |
| 10820 | // understands anonymous AMD modules. A named AMD is safest and most robust | |
| 10821 | // way to register. Lowercase jquery is used because AMD module names are | |
| 10822 | // derived from file names, and jQuery is normally delivered in a lowercase | |
| 10823 | // file name. Do this after creating the global so that if an AMD module wants | |
| 10824 | // to call noConflict to hide this version of jQuery, it will work. | |
| 10825 | ||
| 10826 | // Note that for maximum portability, libraries that are not jQuery should | |
| 10827 | // declare themselves as anonymous modules, and avoid setting a global if an | |
| 10828 | // AMD loader is present. jQuery is a special case. For more information, see | |
| 10829 | // https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon | |
| 10830 | ||
| 10831 | if ( typeof define === "function" && define.amd ) { | |
| 10832 | define( "jquery", [], function() { | |
| 10833 | return jQuery; | |
| 10834 | } ); | |
| 10835 | } | |
| 10836 | ||
| 10837 | ||
| 10838 | ||
| 10839 | ||
| 10840 | var | |
| 10841 | ||
| 10842 | // Map over jQuery in case of overwrite | |
| 10843 | _jQuery = window.jQuery, | |
| 10844 | ||
| 10845 | // Map over the $ in case of overwrite | |
| 10846 | _$ = window.$; | |
| 10847 | ||
| 10848 | jQuery.noConflict = function( deep ) { | |
| 10849 | if ( window.$ === jQuery ) { | |
| 10850 | window.$ = _$; | |
| 10851 | } | |
| 10852 | ||
| 10853 | if ( deep && window.jQuery === jQuery ) { | |
| 10854 | window.jQuery = _jQuery; | |
| 10855 | } | |
| 10856 | ||
| 10857 | return jQuery; | |
| 10858 | }; | |
| 10859 | ||
| 10860 | // Expose jQuery and $ identifiers, even in AMD | |
| 10861 | // (#7102#comment:10, https://github.com/jquery/jquery/pull/557) | |
| 10862 | // and CommonJS for browser emulators (#13566) | |
| 10863 | if ( typeof noGlobal === "undefined" ) { | |
| 10864 | window.jQuery = window.$ = jQuery; | |
| 10865 | } | |
| 10866 | ||
| 10867 | ||
| 10868 | ||
| 10869 | ||
| 10870 | return jQuery; | |
| 10871 | } ); |
| 0 | /*! | |
| 1 | * jQuery JavaScript Library v3.6.0 | |
| 2 | * https://jquery.com/ | |
| 3 | * | |
| 4 | * Includes Sizzle.js | |
| 5 | * https://sizzlejs.com/ | |
| 6 | * | |
| 7 | * Copyright OpenJS Foundation and other contributors | |
| 8 | * Released under the MIT license | |
| 9 | * https://jquery.org/license | |
| 10 | * | |
| 11 | * Date: 2021-03-02T17:08Z | |
| 12 | */ | |
| 13 | ( function( global, factory ) { | |
| 14 | ||
| 15 | "use strict"; | |
| 16 | ||
| 17 | if ( typeof module === "object" && typeof module.exports === "object" ) { | |
| 18 | ||
| 19 | // For CommonJS and CommonJS-like environments where a proper `window` | |
| 20 | // is present, execute the factory and get jQuery. | |
| 21 | // For environments that do not have a `window` with a `document` | |
| 22 | // (such as Node.js), expose a factory as module.exports. | |
| 23 | // This accentuates the need for the creation of a real `window`. | |
| 24 | // e.g. var jQuery = require("jquery")(window); | |
| 25 | // See ticket #14549 for more info. | |
| 26 | module.exports = global.document ? | |
| 27 | factory( global, true ) : | |
| 28 | function( w ) { | |
| 29 | if ( !w.document ) { | |
| 30 | throw new Error( "jQuery requires a window with a document" ); | |
| 31 | } | |
| 32 | return factory( w ); | |
| 33 | }; | |
| 34 | } else { | |
| 35 | factory( global ); | |
| 36 | } | |
| 37 | ||
| 38 | // Pass this if window is not defined yet | |
| 39 | } )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) { | |
| 40 | ||
| 41 | // Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1 | |
| 42 | // throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode | |
| 43 | // arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common | |
| 44 | // enough that all such attempts are guarded in a try block. | |
| 45 | "use strict"; | |
| 46 | ||
| 47 | var arr = []; | |
| 48 | ||
| 49 | var getProto = Object.getPrototypeOf; | |
| 50 | ||
| 51 | var slice = arr.slice; | |
| 52 | ||
| 53 | var flat = arr.flat ? function( array ) { | |
| 54 | return arr.flat.call( array ); | |
| 55 | } : function( array ) { | |
| 56 | return arr.concat.apply( [], array ); | |
| 57 | }; | |
| 58 | ||
| 59 | ||
| 60 | var push = arr.push; | |
| 61 | ||
| 62 | var indexOf = arr.indexOf; | |
| 63 | ||
| 64 | var class2type = {}; | |
| 65 | ||
| 66 | var toString = class2type.toString; | |
| 67 | ||
| 68 | var hasOwn = class2type.hasOwnProperty; | |
| 69 | ||
| 70 | var fnToString = hasOwn.toString; | |
| 71 | ||
| 72 | var ObjectFunctionString = fnToString.call( Object ); | |
| 73 | ||
| 74 | var support = {}; | |
| 75 | ||
| 76 | var isFunction = function isFunction( obj ) { | |
| 77 | ||
| 78 | // Support: Chrome <=57, Firefox <=52 | |
| 79 | // In some browsers, typeof returns "function" for HTML <object> elements | |
| 80 | // (i.e., `typeof document.createElement( "object" ) === "function"`). | |
| 81 | // We don't want to classify *any* DOM node as a function. | |
| 82 | // Support: QtWeb <=3.8.5, WebKit <=534.34, wkhtmltopdf tool <=0.12.5 | |
| 83 | // Plus for old WebKit, typeof returns "function" for HTML collections | |
| 84 | // (e.g., `typeof document.getElementsByTagName("div") === "function"`). (gh-4756) | |
| 85 | return typeof obj === "function" && typeof obj.nodeType !== "number" && | |
| 86 | typeof obj.item !== "function"; | |
| 87 | }; | |
| 88 | ||
| 89 | ||
| 90 | var isWindow = function isWindow( obj ) { | |
| 91 | return obj != null && obj === obj.window; | |
| 92 | }; | |
| 93 | ||
| 94 | ||
| 95 | var document = window.document; | |
| 96 | ||
| 97 | ||
| 98 | ||
| 99 | var preservedScriptAttributes = { | |
| 100 | type: true, | |
| 101 | src: true, | |
| 102 | nonce: true, | |
| 103 | noModule: true | |
| 104 | }; | |
| 105 | ||
| 106 | function DOMEval( code, node, doc ) { | |
| 107 | doc = doc || document; | |
| 108 | ||
| 109 | var i, val, | |
| 110 | script = doc.createElement( "script" ); | |
| 111 | ||
| 112 | script.text = code; | |
| 113 | if ( node ) { | |
| 114 | for ( i in preservedScriptAttributes ) { | |
| 115 | ||
| 116 | // Support: Firefox 64+, Edge 18+ | |
| 117 | // Some browsers don't support the "nonce" property on scripts. | |
| 118 | // On the other hand, just using `getAttribute` is not enough as | |
| 119 | // the `nonce` attribute is reset to an empty string whenever it | |
| 120 | // becomes browsing-context connected. | |
| 121 | // See https://github.com/whatwg/html/issues/2369 | |
| 122 | // See https://html.spec.whatwg.org/#nonce-attributes | |
| 123 | // The `node.getAttribute` check was added for the sake of | |
| 124 | // `jQuery.globalEval` so that it can fake a nonce-containing node | |
| 125 | // via an object. | |
| 126 | val = node[ i ] || node.getAttribute && node.getAttribute( i ); | |
| 127 | if ( val ) { | |
| 128 | script.setAttribute( i, val ); | |
| 129 | } | |
| 130 | } | |
| 131 | } | |
| 132 | doc.head.appendChild( script ).parentNode.removeChild( script ); | |
| 133 | } | |
| 134 | ||
| 135 | ||
| 136 | function toType( obj ) { | |
| 137 | if ( obj == null ) { | |
| 138 | return obj + ""; | |
| 139 | } | |
| 140 | ||
| 141 | // Support: Android <=2.3 only (functionish RegExp) | |
| 142 | return typeof obj === "object" || typeof obj === "function" ? | |
| 143 | class2type[ toString.call( obj ) ] || "object" : | |
| 144 | typeof obj; | |
| 145 | } | |
| 146 | /* global Symbol */ | |
| 147 | // Defining this global in .eslintrc.json would create a danger of using the global | |
| 148 | // unguarded in another place, it seems safer to define global only for this module | |
| 149 | ||
| 150 | ||
| 151 | ||
| 152 | var | |
| 153 | version = "3.6.0", | |
| 154 | ||
| 155 | // Define a local copy of jQuery | |
| 156 | jQuery = function( selector, context ) { | |
| 157 | ||
| 158 | // The jQuery object is actually just the init constructor 'enhanced' | |
| 159 | // Need init if jQuery is called (just allow error to be thrown if not included) | |
| 160 | return new jQuery.fn.init( selector, context ); | |
| 161 | }; | |
| 162 | ||
| 163 | jQuery.fn = jQuery.prototype = { | |
| 164 | ||
| 165 | // The current version of jQuery being used | |
| 166 | jquery: version, | |
| 167 | ||
| 168 | constructor: jQuery, | |
| 169 | ||
| 170 | // The default length of a jQuery object is 0 | |
| 171 | length: 0, | |
| 172 | ||
| 173 | toArray: function() { | |
| 174 | return slice.call( this ); | |
| 175 | }, | |
| 176 | ||
| 177 | // Get the Nth element in the matched element set OR | |
| 178 | // Get the whole matched element set as a clean array | |
| 179 | get: function( num ) { | |
| 180 | ||
| 181 | // Return all the elements in a clean array | |
| 182 | if ( num == null ) { | |
| 183 | return slice.call( this ); | |
| 184 | } | |
| 185 | ||
| 186 | // Return just the one element from the set | |
| 187 | return num < 0 ? this[ num + this.length ] : this[ num ]; | |
| 188 | }, | |
| 189 | ||
| 190 | // Take an array of elements and push it onto the stack | |
| 191 | // (returning the new matched element set) | |
| 192 | pushStack: function( elems ) { | |
| 193 | ||
| 194 | // Build a new jQuery matched element set | |
| 195 | var ret = jQuery.merge( this.constructor(), elems ); | |
| 196 | ||
| 197 | // Add the old object onto the stack (as a reference) | |
| 198 | ret.prevObject = this; | |
| 199 | ||
| 200 | // Return the newly-formed element set | |
| 201 | return ret; | |
| 202 | }, | |
| 203 | ||
| 204 | // Execute a callback for every element in the matched set. | |
| 205 | each: function( callback ) { | |
| 206 | return jQuery.each( this, callback ); | |
| 207 | }, | |
| 208 | ||
| 209 | map: function( callback ) { | |
| 210 | return this.pushStack( jQuery.map( this, function( elem, i ) { | |
| 211 | return callback.call( elem, i, elem ); | |
| 212 | } ) ); | |
| 213 | }, | |
| 214 | ||
| 215 | slice: function() { | |
| 216 | return this.pushStack( slice.apply( this, arguments ) ); | |
| 217 | }, | |
| 218 | ||
| 219 | first: function() { | |
| 220 | return this.eq( 0 ); | |
| 221 | }, | |
| 222 | ||
| 223 | last: function() { | |
| 224 | return this.eq( -1 ); | |
| 225 | }, | |
| 226 | ||
| 227 | even: function() { | |
| 228 | return this.pushStack( jQuery.grep( this, function( _elem, i ) { | |
| 229 | return ( i + 1 ) % 2; | |
| 230 | } ) ); | |
| 231 | }, | |
| 232 | ||
| 233 | odd: function() { | |
| 234 | return this.pushStack( jQuery.grep( this, function( _elem, i ) { | |
| 235 | return i % 2; | |
| 236 | } ) ); | |
| 237 | }, | |
| 238 | ||
| 239 | eq: function( i ) { | |
| 240 | var len = this.length, | |
| 241 | j = +i + ( i < 0 ? len : 0 ); | |
| 242 | return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] ); | |
| 243 | }, | |
| 244 | ||
| 245 | end: function() { | |
| 246 | return this.prevObject || this.constructor(); | |
| 247 | }, | |
| 248 | ||
| 249 | // For internal use only. | |
| 250 | // Behaves like an Array's method, not like a jQuery method. | |
| 251 | push: push, | |
| 252 | sort: arr.sort, | |
| 253 | splice: arr.splice | |
| 254 | }; | |
| 255 | ||
| 256 | jQuery.extend = jQuery.fn.extend = function() { | |
| 257 | var options, name, src, copy, copyIsArray, clone, | |
| 258 | target = arguments[ 0 ] || {}, | |
| 259 | i = 1, | |
| 260 | length = arguments.length, | |
| 261 | deep = false; | |
| 262 | ||
| 263 | // Handle a deep copy situation | |
| 264 | if ( typeof target === "boolean" ) { | |
| 265 | deep = target; | |
| 266 | ||
| 267 | // Skip the boolean and the target | |
| 268 | target = arguments[ i ] || {}; | |
| 269 | i++; | |
| 270 | } | |
| 271 | ||
| 272 | // Handle case when target is a string or something (possible in deep copy) | |
| 273 | if ( typeof target !== "object" && !isFunction( target ) ) { | |
| 274 | target = {}; | |
| 275 | } | |
| 276 | ||
| 277 | // Extend jQuery itself if only one argument is passed | |
| 278 | if ( i === length ) { | |
| 279 | target = this; | |
| 280 | i--; | |
| 281 | } | |
| 282 | ||
| 283 | for ( ; i < length; i++ ) { | |
| 284 | ||
| 285 | // Only deal with non-null/undefined values | |
| 286 | if ( ( options = arguments[ i ] ) != null ) { | |
| 287 | ||
| 288 | // Extend the base object | |
| 289 | for ( name in options ) { | |
| 290 | copy = options[ name ]; | |
| 291 | ||
| 292 | // Prevent Object.prototype pollution | |
| 293 | // Prevent never-ending loop | |
| 294 | if ( name === "__proto__" || target === copy ) { | |
| 295 | continue; | |
| 296 | } | |
| 297 | ||
| 298 | // Recurse if we're merging plain objects or arrays | |
| 299 | if ( deep && copy && ( jQuery.isPlainObject( copy ) || | |
| 300 | ( copyIsArray = Array.isArray( copy ) ) ) ) { | |
| 301 | src = target[ name ]; | |
| 302 | ||
| 303 | // Ensure proper type for the source value | |
| 304 | if ( copyIsArray && !Array.isArray( src ) ) { | |
| 305 | clone = []; | |
| 306 | } else if ( !copyIsArray && !jQuery.isPlainObject( src ) ) { | |
| 307 | clone = {}; | |
| 308 | } else { | |
| 309 | clone = src; | |
| 310 | } | |
| 311 | copyIsArray = false; | |
| 312 | ||
| 313 | // Never move original objects, clone them | |
| 314 | target[ name ] = jQuery.extend( deep, clone, copy ); | |
| 315 | ||
| 316 | // Don't bring in undefined values | |
| 317 | } else if ( copy !== undefined ) { | |
| 318 | target[ name ] = copy; | |
| 319 | } | |
| 320 | } | |
| 321 | } | |
| 322 | } | |
| 323 | ||
| 324 | // Return the modified object | |
| 325 | return target; | |
| 326 | }; | |
| 327 | ||
| 328 | jQuery.extend( { | |
| 329 | ||
| 330 | // Unique for each copy of jQuery on the page | |
| 331 | expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), | |
| 332 | ||
| 333 | // Assume jQuery is ready without the ready module | |
| 334 | isReady: true, | |
| 335 | ||
| 336 | error: function( msg ) { | |
| 337 | throw new Error( msg ); | |
| 338 | }, | |
| 339 | ||
| 340 | noop: function() {}, | |
| 341 | ||
| 342 | isPlainObject: function( obj ) { | |
| 343 | var proto, Ctor; | |
| 344 | ||
| 345 | // Detect obvious negatives | |
| 346 | // Use toString instead of jQuery.type to catch host objects | |
| 347 | if ( !obj || toString.call( obj ) !== "[object Object]" ) { | |
| 348 | return false; | |
| 349 | } | |
| 350 | ||
| 351 | proto = getProto( obj ); | |
| 352 | ||
| 353 | // Objects with no prototype (e.g., `Object.create( null )`) are plain | |
| 354 | if ( !proto ) { | |
| 355 | return true; | |
| 356 | } | |
| 357 | ||
| 358 | // Objects with prototype are plain iff they were constructed by a global Object function | |
| 359 | Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor; | |
| 360 | return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString; | |
| 361 | }, | |
| 362 | ||
| 363 | isEmptyObject: function( obj ) { | |
| 364 | var name; | |
| 365 | ||
| 366 | for ( name in obj ) { | |
| 367 | return false; | |
| 368 | } | |
| 369 | return true; | |
| 370 | }, | |
| 371 | ||
| 372 | // Evaluates a script in a provided context; falls back to the global one | |
| 373 | // if not specified. | |
| 374 | globalEval: function( code, options, doc ) { | |
| 375 | DOMEval( code, { nonce: options && options.nonce }, doc ); | |
| 376 | }, | |
| 377 | ||
| 378 | each: function( obj, callback ) { | |
| 379 | var length, i = 0; | |
| 380 | ||
| 381 | if ( isArrayLike( obj ) ) { | |
| 382 | length = obj.length; | |
| 383 | for ( ; i < length; i++ ) { | |
| 384 | if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { | |
| 385 | break; | |
| 386 | } | |
| 387 | } | |
| 388 | } else { | |
| 389 | for ( i in obj ) { | |
| 390 | if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { | |
| 391 | break; | |
| 392 | } | |
| 393 | } | |
| 394 | } | |
| 395 | ||
| 396 | return obj; | |
| 397 | }, | |
| 398 | ||
| 399 | // results is for internal usage only | |
| 400 | makeArray: function( arr, results ) { | |
| 401 | var ret = results || []; | |
| 402 | ||
| 403 | if ( arr != null ) { | |
| 404 | if ( isArrayLike( Object( arr ) ) ) { | |
| 405 | jQuery.merge( ret, | |
| 406 | typeof arr === "string" ? | |
| 407 | [ arr ] : arr | |
| 408 | ); | |
| 409 | } else { | |
| 410 | push.call( ret, arr ); | |
| 411 | } | |
| 412 | } | |
| 413 | ||
| 414 | return ret; | |
| 415 | }, | |
| 416 | ||
| 417 | inArray: function( elem, arr, i ) { | |
| 418 | return arr == null ? -1 : indexOf.call( arr, elem, i ); | |
| 419 | }, | |
| 420 | ||
| 421 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 422 | // push.apply(_, arraylike) throws on ancient WebKit | |
| 423 | merge: function( first, second ) { | |
| 424 | var len = +second.length, | |
| 425 | j = 0, | |
| 426 | i = first.length; | |
| 427 | ||
| 428 | for ( ; j < len; j++ ) { | |
| 429 | first[ i++ ] = second[ j ]; | |
| 430 | } | |
| 431 | ||
| 432 | first.length = i; | |
| 433 | ||
| 434 | return first; | |
| 435 | }, | |
| 436 | ||
| 437 | grep: function( elems, callback, invert ) { | |
| 438 | var callbackInverse, | |
| 439 | matches = [], | |
| 440 | i = 0, | |
| 441 | length = elems.length, | |
| 442 | callbackExpect = !invert; | |
| 443 | ||
| 444 | // Go through the array, only saving the items | |
| 445 | // that pass the validator function | |
| 446 | for ( ; i < length; i++ ) { | |
| 447 | callbackInverse = !callback( elems[ i ], i ); | |
| 448 | if ( callbackInverse !== callbackExpect ) { | |
| 449 | matches.push( elems[ i ] ); | |
| 450 | } | |
| 451 | } | |
| 452 | ||
| 453 | return matches; | |
| 454 | }, | |
| 455 | ||
| 456 | // arg is for internal usage only | |
| 457 | map: function( elems, callback, arg ) { | |
| 458 | var length, value, | |
| 459 | i = 0, | |
| 460 | ret = []; | |
| 461 | ||
| 462 | // Go through the array, translating each of the items to their new values | |
| 463 | if ( isArrayLike( elems ) ) { | |
| 464 | length = elems.length; | |
| 465 | for ( ; i < length; i++ ) { | |
| 466 | value = callback( elems[ i ], i, arg ); | |
| 467 | ||
| 468 | if ( value != null ) { | |
| 469 | ret.push( value ); | |
| 470 | } | |
| 471 | } | |
| 472 | ||
| 473 | // Go through every key on the object, | |
| 474 | } else { | |
| 475 | for ( i in elems ) { | |
| 476 | value = callback( elems[ i ], i, arg ); | |
| 477 | ||
| 478 | if ( value != null ) { | |
| 479 | ret.push( value ); | |
| 480 | } | |
| 481 | } | |
| 482 | } | |
| 483 | ||
| 484 | // Flatten any nested arrays | |
| 485 | return flat( ret ); | |
| 486 | }, | |
| 487 | ||
| 488 | // A global GUID counter for objects | |
| 489 | guid: 1, | |
| 490 | ||
| 491 | // jQuery.support is not used in Core but other projects attach their | |
| 492 | // properties to it so it needs to exist. | |
| 493 | support: support | |
| 494 | } ); | |
| 495 | ||
| 496 | if ( typeof Symbol === "function" ) { | |
| 497 | jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ]; | |
| 498 | } | |
| 499 | ||
| 500 | // Populate the class2type map | |
| 501 | jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ), | |
| 502 | function( _i, name ) { | |
| 503 | class2type[ "[object " + name + "]" ] = name.toLowerCase(); | |
| 504 | } ); | |
| 505 | ||
| 506 | function isArrayLike( obj ) { | |
| 507 | ||
| 508 | // Support: real iOS 8.2 only (not reproducible in simulator) | |
| 509 | // `in` check used to prevent JIT error (gh-2145) | |
| 510 | // hasOwn isn't used here due to false negatives | |
| 511 | // regarding Nodelist length in IE | |
| 512 | var length = !!obj && "length" in obj && obj.length, | |
| 513 | type = toType( obj ); | |
| 514 | ||
| 515 | if ( isFunction( obj ) || isWindow( obj ) ) { | |
| 516 | return false; | |
| 517 | } | |
| 518 | ||
| 519 | return type === "array" || length === 0 || | |
| 520 | typeof length === "number" && length > 0 && ( length - 1 ) in obj; | |
| 521 | } | |
| 522 | var Sizzle = | |
| 523 | /*! | |
| 524 | * Sizzle CSS Selector Engine v2.3.6 | |
| 525 | * https://sizzlejs.com/ | |
| 526 | * | |
| 527 | * Copyright JS Foundation and other contributors | |
| 528 | * Released under the MIT license | |
| 529 | * https://js.foundation/ | |
| 530 | * | |
| 531 | * Date: 2021-02-16 | |
| 532 | */ | |
| 533 | ( function( window ) { | |
| 534 | var i, | |
| 535 | support, | |
| 536 | Expr, | |
| 537 | getText, | |
| 538 | isXML, | |
| 539 | tokenize, | |
| 540 | compile, | |
| 541 | select, | |
| 542 | outermostContext, | |
| 543 | sortInput, | |
| 544 | hasDuplicate, | |
| 545 | ||
| 546 | // Local document vars | |
| 547 | setDocument, | |
| 548 | document, | |
| 549 | docElem, | |
| 550 | documentIsHTML, | |
| 551 | rbuggyQSA, | |
| 552 | rbuggyMatches, | |
| 553 | matches, | |
| 554 | contains, | |
| 555 | ||
| 556 | // Instance-specific data | |
| 557 | expando = "sizzle" + 1 * new Date(), | |
| 558 | preferredDoc = window.document, | |
| 559 | dirruns = 0, | |
| 560 | done = 0, | |
| 561 | classCache = createCache(), | |
| 562 | tokenCache = createCache(), | |
| 563 | compilerCache = createCache(), | |
| 564 | nonnativeSelectorCache = createCache(), | |
| 565 | sortOrder = function( a, b ) { | |
| 566 | if ( a === b ) { | |
| 567 | hasDuplicate = true; | |
| 568 | } | |
| 569 | return 0; | |
| 570 | }, | |
| 571 | ||
| 572 | // Instance methods | |
| 573 | hasOwn = ( {} ).hasOwnProperty, | |
| 574 | arr = [], | |
| 575 | pop = arr.pop, | |
| 576 | pushNative = arr.push, | |
| 577 | push = arr.push, | |
| 578 | slice = arr.slice, | |
| 579 | ||
| 580 | // Use a stripped-down indexOf as it's faster than native | |
| 581 | // https://jsperf.com/thor-indexof-vs-for/5 | |
| 582 | indexOf = function( list, elem ) { | |
| 583 | var i = 0, | |
| 584 | len = list.length; | |
| 585 | for ( ; i < len; i++ ) { | |
| 586 | if ( list[ i ] === elem ) { | |
| 587 | return i; | |
| 588 | } | |
| 589 | } | |
| 590 | return -1; | |
| 591 | }, | |
| 592 | ||
| 593 | booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" + | |
| 594 | "ismap|loop|multiple|open|readonly|required|scoped", | |
| 595 | ||
| 596 | // Regular expressions | |
| 597 | ||
| 598 | // http://www.w3.org/TR/css3-selectors/#whitespace | |
| 599 | whitespace = "[\\x20\\t\\r\\n\\f]", | |
| 600 | ||
| 601 | // https://www.w3.org/TR/css-syntax-3/#ident-token-diagram | |
| 602 | identifier = "(?:\\\\[\\da-fA-F]{1,6}" + whitespace + | |
| 603 | "?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+", | |
| 604 | ||
| 605 | // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors | |
| 606 | attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + | |
| 607 | ||
| 608 | // Operator (capture 2) | |
| 609 | "*([*^$|!~]?=)" + whitespace + | |
| 610 | ||
| 611 | // "Attribute values must be CSS identifiers [capture 5] | |
| 612 | // or strings [capture 3 or capture 4]" | |
| 613 | "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + | |
| 614 | whitespace + "*\\]", | |
| 615 | ||
| 616 | pseudos = ":(" + identifier + ")(?:\\((" + | |
| 617 | ||
| 618 | // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: | |
| 619 | // 1. quoted (capture 3; capture 4 or capture 5) | |
| 620 | "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + | |
| 621 | ||
| 622 | // 2. simple (capture 6) | |
| 623 | "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + | |
| 624 | ||
| 625 | // 3. anything else (capture 2) | |
| 626 | ".*" + | |
| 627 | ")\\)|)", | |
| 628 | ||
| 629 | // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter | |
| 630 | rwhitespace = new RegExp( whitespace + "+", "g" ), | |
| 631 | rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + | |
| 632 | whitespace + "+$", "g" ), | |
| 633 | ||
| 634 | rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), | |
| 635 | rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + | |
| 636 | "*" ), | |
| 637 | rdescend = new RegExp( whitespace + "|>" ), | |
| 638 | ||
| 639 | rpseudo = new RegExp( pseudos ), | |
| 640 | ridentifier = new RegExp( "^" + identifier + "$" ), | |
| 641 | ||
| 642 | matchExpr = { | |
| 643 | "ID": new RegExp( "^#(" + identifier + ")" ), | |
| 644 | "CLASS": new RegExp( "^\\.(" + identifier + ")" ), | |
| 645 | "TAG": new RegExp( "^(" + identifier + "|[*])" ), | |
| 646 | "ATTR": new RegExp( "^" + attributes ), | |
| 647 | "PSEUDO": new RegExp( "^" + pseudos ), | |
| 648 | "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + | |
| 649 | whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + | |
| 650 | whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), | |
| 651 | "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), | |
| 652 | ||
| 653 | // For use in libraries implementing .is() | |
| 654 | // We use this for POS matching in `select` | |
| 655 | "needsContext": new RegExp( "^" + whitespace + | |
| 656 | "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + | |
| 657 | "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) | |
| 658 | }, | |
| 659 | ||
| 660 | rhtml = /HTML$/i, | |
| 661 | rinputs = /^(?:input|select|textarea|button)$/i, | |
| 662 | rheader = /^h\d$/i, | |
| 663 | ||
| 664 | rnative = /^[^{]+\{\s*\[native \w/, | |
| 665 | ||
| 666 | // Easily-parseable/retrievable ID or TAG or CLASS selectors | |
| 667 | rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, | |
| 668 | ||
| 669 | rsibling = /[+~]/, | |
| 670 | ||
| 671 | // CSS escapes | |
| 672 | // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters | |
| 673 | runescape = new RegExp( "\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\([^\\r\\n\\f])", "g" ), | |
| 674 | funescape = function( escape, nonHex ) { | |
| 675 | var high = "0x" + escape.slice( 1 ) - 0x10000; | |
| 676 | ||
| 677 | return nonHex ? | |
| 678 | ||
| 679 | // Strip the backslash prefix from a non-hex escape sequence | |
| 680 | nonHex : | |
| 681 | ||
| 682 | // Replace a hexadecimal escape sequence with the encoded Unicode code point | |
| 683 | // Support: IE <=11+ | |
| 684 | // For values outside the Basic Multilingual Plane (BMP), manually construct a | |
| 685 | // surrogate pair | |
| 686 | high < 0 ? | |
| 687 | String.fromCharCode( high + 0x10000 ) : | |
| 688 | String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); | |
| 689 | }, | |
| 690 | ||
| 691 | // CSS string/identifier serialization | |
| 692 | // https://drafts.csswg.org/cssom/#common-serializing-idioms | |
| 693 | rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, | |
| 694 | fcssescape = function( ch, asCodePoint ) { | |
| 695 | if ( asCodePoint ) { | |
| 696 | ||
| 697 | // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER | |
| 698 | if ( ch === "\0" ) { | |
| 699 | return "\uFFFD"; | |
| 700 | } | |
| 701 | ||
| 702 | // Control characters and (dependent upon position) numbers get escaped as code points | |
| 703 | return ch.slice( 0, -1 ) + "\\" + | |
| 704 | ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " "; | |
| 705 | } | |
| 706 | ||
| 707 | // Other potentially-special ASCII characters get backslash-escaped | |
| 708 | return "\\" + ch; | |
| 709 | }, | |
| 710 | ||
| 711 | // Used for iframes | |
| 712 | // See setDocument() | |
| 713 | // Removing the function wrapper causes a "Permission Denied" | |
| 714 | // error in IE | |
| 715 | unloadHandler = function() { | |
| 716 | setDocument(); | |
| 717 | }, | |
| 718 | ||
| 719 | inDisabledFieldset = addCombinator( | |
| 720 | function( elem ) { | |
| 721 | return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset"; | |
| 722 | }, | |
| 723 | { dir: "parentNode", next: "legend" } | |
| 724 | ); | |
| 725 | ||
| 726 | // Optimize for push.apply( _, NodeList ) | |
| 727 | try { | |
| 728 | push.apply( | |
| 729 | ( arr = slice.call( preferredDoc.childNodes ) ), | |
| 730 | preferredDoc.childNodes | |
| 731 | ); | |
| 732 | ||
| 733 | // Support: Android<4.0 | |
| 734 | // Detect silently failing push.apply | |
| 735 | // eslint-disable-next-line no-unused-expressions | |
| 736 | arr[ preferredDoc.childNodes.length ].nodeType; | |
| 737 | } catch ( e ) { | |
| 738 | push = { apply: arr.length ? | |
| 739 | ||
| 740 | // Leverage slice if possible | |
| 741 | function( target, els ) { | |
| 742 | pushNative.apply( target, slice.call( els ) ); | |
| 743 | } : | |
| 744 | ||
| 745 | // Support: IE<9 | |
| 746 | // Otherwise append directly | |
| 747 | function( target, els ) { | |
| 748 | var j = target.length, | |
| 749 | i = 0; | |
| 750 | ||
| 751 | // Can't trust NodeList.length | |
| 752 | while ( ( target[ j++ ] = els[ i++ ] ) ) {} | |
| 753 | target.length = j - 1; | |
| 754 | } | |
| 755 | }; | |
| 756 | } | |
| 757 | ||
| 758 | function Sizzle( selector, context, results, seed ) { | |
| 759 | var m, i, elem, nid, match, groups, newSelector, | |
| 760 | newContext = context && context.ownerDocument, | |
| 761 | ||
| 762 | // nodeType defaults to 9, since context defaults to document | |
| 763 | nodeType = context ? context.nodeType : 9; | |
| 764 | ||
| 765 | results = results || []; | |
| 766 | ||
| 767 | // Return early from calls with invalid selector or context | |
| 768 | if ( typeof selector !== "string" || !selector || | |
| 769 | nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) { | |
| 770 | ||
| 771 | return results; | |
| 772 | } | |
| 773 | ||
| 774 | // Try to shortcut find operations (as opposed to filters) in HTML documents | |
| 775 | if ( !seed ) { | |
| 776 | setDocument( context ); | |
| 777 | context = context || document; | |
| 778 | ||
| 779 | if ( documentIsHTML ) { | |
| 780 | ||
| 781 | // If the selector is sufficiently simple, try using a "get*By*" DOM method | |
| 782 | // (excepting DocumentFragment context, where the methods don't exist) | |
| 783 | if ( nodeType !== 11 && ( match = rquickExpr.exec( selector ) ) ) { | |
| 784 | ||
| 785 | // ID selector | |
| 786 | if ( ( m = match[ 1 ] ) ) { | |
| 787 | ||
| 788 | // Document context | |
| 789 | if ( nodeType === 9 ) { | |
| 790 | if ( ( elem = context.getElementById( m ) ) ) { | |
| 791 | ||
| 792 | // Support: IE, Opera, Webkit | |
| 793 | // TODO: identify versions | |
| 794 | // getElementById can match elements by name instead of ID | |
| 795 | if ( elem.id === m ) { | |
| 796 | results.push( elem ); | |
| 797 | return results; | |
| 798 | } | |
| 799 | } else { | |
| 800 | return results; | |
| 801 | } | |
| 802 | ||
| 803 | // Element context | |
| 804 | } else { | |
| 805 | ||
| 806 | // Support: IE, Opera, Webkit | |
| 807 | // TODO: identify versions | |
| 808 | // getElementById can match elements by name instead of ID | |
| 809 | if ( newContext && ( elem = newContext.getElementById( m ) ) && | |
| 810 | contains( context, elem ) && | |
| 811 | elem.id === m ) { | |
| 812 | ||
| 813 | results.push( elem ); | |
| 814 | return results; | |
| 815 | } | |
| 816 | } | |
| 817 | ||
| 818 | // Type selector | |
| 819 | } else if ( match[ 2 ] ) { | |
| 820 | push.apply( results, context.getElementsByTagName( selector ) ); | |
| 821 | return results; | |
| 822 | ||
| 823 | // Class selector | |
| 824 | } else if ( ( m = match[ 3 ] ) && support.getElementsByClassName && | |
| 825 | context.getElementsByClassName ) { | |
| 826 | ||
| 827 | push.apply( results, context.getElementsByClassName( m ) ); | |
| 828 | return results; | |
| 829 | } | |
| 830 | } | |
| 831 | ||
| 832 | // Take advantage of querySelectorAll | |
| 833 | if ( support.qsa && | |
| 834 | !nonnativeSelectorCache[ selector + " " ] && | |
| 835 | ( !rbuggyQSA || !rbuggyQSA.test( selector ) ) && | |
| 836 | ||
| 837 | // Support: IE 8 only | |
| 838 | // Exclude object elements | |
| 839 | ( nodeType !== 1 || context.nodeName.toLowerCase() !== "object" ) ) { | |
| 840 | ||
| 841 | newSelector = selector; | |
| 842 | newContext = context; | |
| 843 | ||
| 844 | // qSA considers elements outside a scoping root when evaluating child or | |
| 845 | // descendant combinators, which is not what we want. | |
| 846 | // In such cases, we work around the behavior by prefixing every selector in the | |
| 847 | // list with an ID selector referencing the scope context. | |
| 848 | // The technique has to be used as well when a leading combinator is used | |
| 849 | // as such selectors are not recognized by querySelectorAll. | |
| 850 | // Thanks to Andrew Dupont for this technique. | |
| 851 | if ( nodeType === 1 && | |
| 852 | ( rdescend.test( selector ) || rcombinators.test( selector ) ) ) { | |
| 853 | ||
| 854 | // Expand context for sibling selectors | |
| 855 | newContext = rsibling.test( selector ) && testContext( context.parentNode ) || | |
| 856 | context; | |
| 857 | ||
| 858 | // We can use :scope instead of the ID hack if the browser | |
| 859 | // supports it & if we're not changing the context. | |
| 860 | if ( newContext !== context || !support.scope ) { | |
| 861 | ||
| 862 | // Capture the context ID, setting it first if necessary | |
| 863 | if ( ( nid = context.getAttribute( "id" ) ) ) { | |
| 864 | nid = nid.replace( rcssescape, fcssescape ); | |
| 865 | } else { | |
| 866 | context.setAttribute( "id", ( nid = expando ) ); | |
| 867 | } | |
| 868 | } | |
| 869 | ||
| 870 | // Prefix every selector in the list | |
| 871 | groups = tokenize( selector ); | |
| 872 | i = groups.length; | |
| 873 | while ( i-- ) { | |
| 874 | groups[ i ] = ( nid ? "#" + nid : ":scope" ) + " " + | |
| 875 | toSelector( groups[ i ] ); | |
| 876 | } | |
| 877 | newSelector = groups.join( "," ); | |
| 878 | } | |
| 879 | ||
| 880 | try { | |
| 881 | push.apply( results, | |
| 882 | newContext.querySelectorAll( newSelector ) | |
| 883 | ); | |
| 884 | return results; | |
| 885 | } catch ( qsaError ) { | |
| 886 | nonnativeSelectorCache( selector, true ); | |
| 887 | } finally { | |
| 888 | if ( nid === expando ) { | |
| 889 | context.removeAttribute( "id" ); | |
| 890 | } | |
| 891 | } | |
| 892 | } | |
| 893 | } | |
| 894 | } | |
| 895 | ||
| 896 | // All others | |
| 897 | return select( selector.replace( rtrim, "$1" ), context, results, seed ); | |
| 898 | } | |
| 899 | ||
| 900 | /** | |
| 901 | * Create key-value caches of limited size | |
| 902 | * @returns {function(string, object)} Returns the Object data after storing it on itself with | |
| 903 | * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) | |
| 904 | * deleting the oldest entry | |
| 905 | */ | |
| 906 | function createCache() { | |
| 907 | var keys = []; | |
| 908 | ||
| 909 | function cache( key, value ) { | |
| 910 | ||
| 911 | // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) | |
| 912 | if ( keys.push( key + " " ) > Expr.cacheLength ) { | |
| 913 | ||
| 914 | // Only keep the most recent entries | |
| 915 | delete cache[ keys.shift() ]; | |
| 916 | } | |
| 917 | return ( cache[ key + " " ] = value ); | |
| 918 | } | |
| 919 | return cache; | |
| 920 | } | |
| 921 | ||
| 922 | /** | |
| 923 | * Mark a function for special use by Sizzle | |
| 924 | * @param {Function} fn The function to mark | |
| 925 | */ | |
| 926 | function markFunction( fn ) { | |
| 927 | fn[ expando ] = true; | |
| 928 | return fn; | |
| 929 | } | |
| 930 | ||
| 931 | /** | |
| 932 | * Support testing using an element | |
| 933 | * @param {Function} fn Passed the created element and returns a boolean result | |
| 934 | */ | |
| 935 | function assert( fn ) { | |
| 936 | var el = document.createElement( "fieldset" ); | |
| 937 | ||
| 938 | try { | |
| 939 | return !!fn( el ); | |
| 940 | } catch ( e ) { | |
| 941 | return false; | |
| 942 | } finally { | |
| 943 | ||
| 944 | // Remove from its parent by default | |
| 945 | if ( el.parentNode ) { | |
| 946 | el.parentNode.removeChild( el ); | |
| 947 | } | |
| 948 | ||
| 949 | // release memory in IE | |
| 950 | el = null; | |
| 951 | } | |
| 952 | } | |
| 953 | ||
| 954 | /** | |
| 955 | * Adds the same handler for all of the specified attrs | |
| 956 | * @param {String} attrs Pipe-separated list of attributes | |
| 957 | * @param {Function} handler The method that will be applied | |
| 958 | */ | |
| 959 | function addHandle( attrs, handler ) { | |
| 960 | var arr = attrs.split( "|" ), | |
| 961 | i = arr.length; | |
| 962 | ||
| 963 | while ( i-- ) { | |
| 964 | Expr.attrHandle[ arr[ i ] ] = handler; | |
| 965 | } | |
| 966 | } | |
| 967 | ||
| 968 | /** | |
| 969 | * Checks document order of two siblings | |
| 970 | * @param {Element} a | |
| 971 | * @param {Element} b | |
| 972 | * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b | |
| 973 | */ | |
| 974 | function siblingCheck( a, b ) { | |
| 975 | var cur = b && a, | |
| 976 | diff = cur && a.nodeType === 1 && b.nodeType === 1 && | |
| 977 | a.sourceIndex - b.sourceIndex; | |
| 978 | ||
| 979 | // Use IE sourceIndex if available on both nodes | |
| 980 | if ( diff ) { | |
| 981 | return diff; | |
| 982 | } | |
| 983 | ||
| 984 | // Check if b follows a | |
| 985 | if ( cur ) { | |
| 986 | while ( ( cur = cur.nextSibling ) ) { | |
| 987 | if ( cur === b ) { | |
| 988 | return -1; | |
| 989 | } | |
| 990 | } | |
| 991 | } | |
| 992 | ||
| 993 | return a ? 1 : -1; | |
| 994 | } | |
| 995 | ||
| 996 | /** | |
| 997 | * Returns a function to use in pseudos for input types | |
| 998 | * @param {String} type | |
| 999 | */ | |
| 1000 | function createInputPseudo( type ) { | |
| 1001 | return function( elem ) { | |
| 1002 | var name = elem.nodeName.toLowerCase(); | |
| 1003 | return name === "input" && elem.type === type; | |
| 1004 | }; | |
| 1005 | } | |
| 1006 | ||
| 1007 | /** | |
| 1008 | * Returns a function to use in pseudos for buttons | |
| 1009 | * @param {String} type | |
| 1010 | */ | |
| 1011 | function createButtonPseudo( type ) { | |
| 1012 | return function( elem ) { | |
| 1013 | var name = elem.nodeName.toLowerCase(); | |
| 1014 | return ( name === "input" || name === "button" ) && elem.type === type; | |
| 1015 | }; | |
| 1016 | } | |
| 1017 | ||
| 1018 | /** | |
| 1019 | * Returns a function to use in pseudos for :enabled/:disabled | |
| 1020 | * @param {Boolean} disabled true for :disabled; false for :enabled | |
| 1021 | */ | |
| 1022 | function createDisabledPseudo( disabled ) { | |
| 1023 | ||
| 1024 | // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable | |
| 1025 | return function( elem ) { | |
| 1026 | ||
| 1027 | // Only certain elements can match :enabled or :disabled | |
| 1028 | // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled | |
| 1029 | // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled | |
| 1030 | if ( "form" in elem ) { | |
| 1031 | ||
| 1032 | // Check for inherited disabledness on relevant non-disabled elements: | |
| 1033 | // * listed form-associated elements in a disabled fieldset | |
| 1034 | // https://html.spec.whatwg.org/multipage/forms.html#category-listed | |
| 1035 | // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled | |
| 1036 | // * option elements in a disabled optgroup | |
| 1037 | // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled | |
| 1038 | // All such elements have a "form" property. | |
| 1039 | if ( elem.parentNode && elem.disabled === false ) { | |
| 1040 | ||
| 1041 | // Option elements defer to a parent optgroup if present | |
| 1042 | if ( "label" in elem ) { | |
| 1043 | if ( "label" in elem.parentNode ) { | |
| 1044 | return elem.parentNode.disabled === disabled; | |
| 1045 | } else { | |
| 1046 | return elem.disabled === disabled; | |
| 1047 | } | |
| 1048 | } | |
| 1049 | ||
| 1050 | // Support: IE 6 - 11 | |
| 1051 | // Use the isDisabled shortcut property to check for disabled fieldset ancestors | |
| 1052 | return elem.isDisabled === disabled || | |
| 1053 | ||
| 1054 | // Where there is no isDisabled, check manually | |
| 1055 | /* jshint -W018 */ | |
| 1056 | elem.isDisabled !== !disabled && | |
| 1057 | inDisabledFieldset( elem ) === disabled; | |
| 1058 | } | |
| 1059 | ||
| 1060 | return elem.disabled === disabled; | |
| 1061 | ||
| 1062 | // Try to winnow out elements that can't be disabled before trusting the disabled property. | |
| 1063 | // Some victims get caught in our net (label, legend, menu, track), but it shouldn't | |
| 1064 | // even exist on them, let alone have a boolean value. | |
| 1065 | } else if ( "label" in elem ) { | |
| 1066 | return elem.disabled === disabled; | |
| 1067 | } | |
| 1068 | ||
| 1069 | // Remaining elements are neither :enabled nor :disabled | |
| 1070 | return false; | |
| 1071 | }; | |
| 1072 | } | |
| 1073 | ||
| 1074 | /** | |
| 1075 | * Returns a function to use in pseudos for positionals | |
| 1076 | * @param {Function} fn | |
| 1077 | */ | |
| 1078 | function createPositionalPseudo( fn ) { | |
| 1079 | return markFunction( function( argument ) { | |
| 1080 | argument = +argument; | |
| 1081 | return markFunction( function( seed, matches ) { | |
| 1082 | var j, | |
| 1083 | matchIndexes = fn( [], seed.length, argument ), | |
| 1084 | i = matchIndexes.length; | |
| 1085 | ||
| 1086 | // Match elements found at the specified indexes | |
| 1087 | while ( i-- ) { | |
| 1088 | if ( seed[ ( j = matchIndexes[ i ] ) ] ) { | |
| 1089 | seed[ j ] = !( matches[ j ] = seed[ j ] ); | |
| 1090 | } | |
| 1091 | } | |
| 1092 | } ); | |
| 1093 | } ); | |
| 1094 | } | |
| 1095 | ||
| 1096 | /** | |
| 1097 | * Checks a node for validity as a Sizzle context | |
| 1098 | * @param {Element|Object=} context | |
| 1099 | * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value | |
| 1100 | */ | |
| 1101 | function testContext( context ) { | |
| 1102 | return context && typeof context.getElementsByTagName !== "undefined" && context; | |
| 1103 | } | |
| 1104 | ||
| 1105 | // Expose support vars for convenience | |
| 1106 | support = Sizzle.support = {}; | |
| 1107 | ||
| 1108 | /** | |
| 1109 | * Detects XML nodes | |
| 1110 | * @param {Element|Object} elem An element or a document | |
| 1111 | * @returns {Boolean} True iff elem is a non-HTML XML node | |
| 1112 | */ | |
| 1113 | isXML = Sizzle.isXML = function( elem ) { | |
| 1114 | var namespace = elem && elem.namespaceURI, | |
| 1115 | docElem = elem && ( elem.ownerDocument || elem ).documentElement; | |
| 1116 | ||
| 1117 | // Support: IE <=8 | |
| 1118 | // Assume HTML when documentElement doesn't yet exist, such as inside loading iframes | |
| 1119 | // https://bugs.jquery.com/ticket/4833 | |
| 1120 | return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" ); | |
| 1121 | }; | |
| 1122 | ||
| 1123 | /** | |
| 1124 | * Sets document-related variables once based on the current document | |
| 1125 | * @param {Element|Object} [doc] An element or document object to use to set the document | |
| 1126 | * @returns {Object} Returns the current document | |
| 1127 | */ | |
| 1128 | setDocument = Sizzle.setDocument = function( node ) { | |
| 1129 | var hasCompare, subWindow, | |
| 1130 | doc = node ? node.ownerDocument || node : preferredDoc; | |
| 1131 | ||
| 1132 | // Return early if doc is invalid or already selected | |
| 1133 | // Support: IE 11+, Edge 17 - 18+ | |
| 1134 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1135 | // two documents; shallow comparisons work. | |
| 1136 | // eslint-disable-next-line eqeqeq | |
| 1137 | if ( doc == document || doc.nodeType !== 9 || !doc.documentElement ) { | |
| 1138 | return document; | |
| 1139 | } | |
| 1140 | ||
| 1141 | // Update global variables | |
| 1142 | document = doc; | |
| 1143 | docElem = document.documentElement; | |
| 1144 | documentIsHTML = !isXML( document ); | |
| 1145 | ||
| 1146 | // Support: IE 9 - 11+, Edge 12 - 18+ | |
| 1147 | // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) | |
| 1148 | // Support: IE 11+, Edge 17 - 18+ | |
| 1149 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1150 | // two documents; shallow comparisons work. | |
| 1151 | // eslint-disable-next-line eqeqeq | |
| 1152 | if ( preferredDoc != document && | |
| 1153 | ( subWindow = document.defaultView ) && subWindow.top !== subWindow ) { | |
| 1154 | ||
| 1155 | // Support: IE 11, Edge | |
| 1156 | if ( subWindow.addEventListener ) { | |
| 1157 | subWindow.addEventListener( "unload", unloadHandler, false ); | |
| 1158 | ||
| 1159 | // Support: IE 9 - 10 only | |
| 1160 | } else if ( subWindow.attachEvent ) { | |
| 1161 | subWindow.attachEvent( "onunload", unloadHandler ); | |
| 1162 | } | |
| 1163 | } | |
| 1164 | ||
| 1165 | // Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only, | |
| 1166 | // Safari 4 - 5 only, Opera <=11.6 - 12.x only | |
| 1167 | // IE/Edge & older browsers don't support the :scope pseudo-class. | |
| 1168 | // Support: Safari 6.0 only | |
| 1169 | // Safari 6.0 supports :scope but it's an alias of :root there. | |
| 1170 | support.scope = assert( function( el ) { | |
| 1171 | docElem.appendChild( el ).appendChild( document.createElement( "div" ) ); | |
| 1172 | return typeof el.querySelectorAll !== "undefined" && | |
| 1173 | !el.querySelectorAll( ":scope fieldset div" ).length; | |
| 1174 | } ); | |
| 1175 | ||
| 1176 | /* Attributes | |
| 1177 | ---------------------------------------------------------------------- */ | |
| 1178 | ||
| 1179 | // Support: IE<8 | |
| 1180 | // Verify that getAttribute really returns attributes and not properties | |
| 1181 | // (excepting IE8 booleans) | |
| 1182 | support.attributes = assert( function( el ) { | |
| 1183 | el.className = "i"; | |
| 1184 | return !el.getAttribute( "className" ); | |
| 1185 | } ); | |
| 1186 | ||
| 1187 | /* getElement(s)By* | |
| 1188 | ---------------------------------------------------------------------- */ | |
| 1189 | ||
| 1190 | // Check if getElementsByTagName("*") returns only elements | |
| 1191 | support.getElementsByTagName = assert( function( el ) { | |
| 1192 | el.appendChild( document.createComment( "" ) ); | |
| 1193 | return !el.getElementsByTagName( "*" ).length; | |
| 1194 | } ); | |
| 1195 | ||
| 1196 | // Support: IE<9 | |
| 1197 | support.getElementsByClassName = rnative.test( document.getElementsByClassName ); | |
| 1198 | ||
| 1199 | // Support: IE<10 | |
| 1200 | // Check if getElementById returns elements by name | |
| 1201 | // The broken getElementById methods don't pick up programmatically-set names, | |
| 1202 | // so use a roundabout getElementsByName test | |
| 1203 | support.getById = assert( function( el ) { | |
| 1204 | docElem.appendChild( el ).id = expando; | |
| 1205 | return !document.getElementsByName || !document.getElementsByName( expando ).length; | |
| 1206 | } ); | |
| 1207 | ||
| 1208 | // ID filter and find | |
| 1209 | if ( support.getById ) { | |
| 1210 | Expr.filter[ "ID" ] = function( id ) { | |
| 1211 | var attrId = id.replace( runescape, funescape ); | |
| 1212 | return function( elem ) { | |
| 1213 | return elem.getAttribute( "id" ) === attrId; | |
| 1214 | }; | |
| 1215 | }; | |
| 1216 | Expr.find[ "ID" ] = function( id, context ) { | |
| 1217 | if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { | |
| 1218 | var elem = context.getElementById( id ); | |
| 1219 | return elem ? [ elem ] : []; | |
| 1220 | } | |
| 1221 | }; | |
| 1222 | } else { | |
| 1223 | Expr.filter[ "ID" ] = function( id ) { | |
| 1224 | var attrId = id.replace( runescape, funescape ); | |
| 1225 | return function( elem ) { | |
| 1226 | var node = typeof elem.getAttributeNode !== "undefined" && | |
| 1227 | elem.getAttributeNode( "id" ); | |
| 1228 | return node && node.value === attrId; | |
| 1229 | }; | |
| 1230 | }; | |
| 1231 | ||
| 1232 | // Support: IE 6 - 7 only | |
| 1233 | // getElementById is not reliable as a find shortcut | |
| 1234 | Expr.find[ "ID" ] = function( id, context ) { | |
| 1235 | if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { | |
| 1236 | var node, i, elems, | |
| 1237 | elem = context.getElementById( id ); | |
| 1238 | ||
| 1239 | if ( elem ) { | |
| 1240 | ||
| 1241 | // Verify the id attribute | |
| 1242 | node = elem.getAttributeNode( "id" ); | |
| 1243 | if ( node && node.value === id ) { | |
| 1244 | return [ elem ]; | |
| 1245 | } | |
| 1246 | ||
| 1247 | // Fall back on getElementsByName | |
| 1248 | elems = context.getElementsByName( id ); | |
| 1249 | i = 0; | |
| 1250 | while ( ( elem = elems[ i++ ] ) ) { | |
| 1251 | node = elem.getAttributeNode( "id" ); | |
| 1252 | if ( node && node.value === id ) { | |
| 1253 | return [ elem ]; | |
| 1254 | } | |
| 1255 | } | |
| 1256 | } | |
| 1257 | ||
| 1258 | return []; | |
| 1259 | } | |
| 1260 | }; | |
| 1261 | } | |
| 1262 | ||
| 1263 | // Tag | |
| 1264 | Expr.find[ "TAG" ] = support.getElementsByTagName ? | |
| 1265 | function( tag, context ) { | |
| 1266 | if ( typeof context.getElementsByTagName !== "undefined" ) { | |
| 1267 | return context.getElementsByTagName( tag ); | |
| 1268 | ||
| 1269 | // DocumentFragment nodes don't have gEBTN | |
| 1270 | } else if ( support.qsa ) { | |
| 1271 | return context.querySelectorAll( tag ); | |
| 1272 | } | |
| 1273 | } : | |
| 1274 | ||
| 1275 | function( tag, context ) { | |
| 1276 | var elem, | |
| 1277 | tmp = [], | |
| 1278 | i = 0, | |
| 1279 | ||
| 1280 | // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too | |
| 1281 | results = context.getElementsByTagName( tag ); | |
| 1282 | ||
| 1283 | // Filter out possible comments | |
| 1284 | if ( tag === "*" ) { | |
| 1285 | while ( ( elem = results[ i++ ] ) ) { | |
| 1286 | if ( elem.nodeType === 1 ) { | |
| 1287 | tmp.push( elem ); | |
| 1288 | } | |
| 1289 | } | |
| 1290 | ||
| 1291 | return tmp; | |
| 1292 | } | |
| 1293 | return results; | |
| 1294 | }; | |
| 1295 | ||
| 1296 | // Class | |
| 1297 | Expr.find[ "CLASS" ] = support.getElementsByClassName && function( className, context ) { | |
| 1298 | if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) { | |
| 1299 | return context.getElementsByClassName( className ); | |
| 1300 | } | |
| 1301 | }; | |
| 1302 | ||
| 1303 | /* QSA/matchesSelector | |
| 1304 | ---------------------------------------------------------------------- */ | |
| 1305 | ||
| 1306 | // QSA and matchesSelector support | |
| 1307 | ||
| 1308 | // matchesSelector(:active) reports false when true (IE9/Opera 11.5) | |
| 1309 | rbuggyMatches = []; | |
| 1310 | ||
| 1311 | // qSa(:focus) reports false when true (Chrome 21) | |
| 1312 | // We allow this because of a bug in IE8/9 that throws an error | |
| 1313 | // whenever `document.activeElement` is accessed on an iframe | |
| 1314 | // So, we allow :focus to pass through QSA all the time to avoid the IE error | |
| 1315 | // See https://bugs.jquery.com/ticket/13378 | |
| 1316 | rbuggyQSA = []; | |
| 1317 | ||
| 1318 | if ( ( support.qsa = rnative.test( document.querySelectorAll ) ) ) { | |
| 1319 | ||
| 1320 | // Build QSA regex | |
| 1321 | // Regex strategy adopted from Diego Perini | |
| 1322 | assert( function( el ) { | |
| 1323 | ||
| 1324 | var input; | |
| 1325 | ||
| 1326 | // Select is set to empty string on purpose | |
| 1327 | // This is to test IE's treatment of not explicitly | |
| 1328 | // setting a boolean content attribute, | |
| 1329 | // since its presence should be enough | |
| 1330 | // https://bugs.jquery.com/ticket/12359 | |
| 1331 | docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" + | |
| 1332 | "<select id='" + expando + "-\r\\' msallowcapture=''>" + | |
| 1333 | "<option selected=''></option></select>"; | |
| 1334 | ||
| 1335 | // Support: IE8, Opera 11-12.16 | |
| 1336 | // Nothing should be selected when empty strings follow ^= or $= or *= | |
| 1337 | // The test attribute must be unknown in Opera but "safe" for WinRT | |
| 1338 | // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section | |
| 1339 | if ( el.querySelectorAll( "[msallowcapture^='']" ).length ) { | |
| 1340 | rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); | |
| 1341 | } | |
| 1342 | ||
| 1343 | // Support: IE8 | |
| 1344 | // Boolean attributes and "value" are not treated correctly | |
| 1345 | if ( !el.querySelectorAll( "[selected]" ).length ) { | |
| 1346 | rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); | |
| 1347 | } | |
| 1348 | ||
| 1349 | // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ | |
| 1350 | if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) { | |
| 1351 | rbuggyQSA.push( "~=" ); | |
| 1352 | } | |
| 1353 | ||
| 1354 | // Support: IE 11+, Edge 15 - 18+ | |
| 1355 | // IE 11/Edge don't find elements on a `[name='']` query in some cases. | |
| 1356 | // Adding a temporary attribute to the document before the selection works | |
| 1357 | // around the issue. | |
| 1358 | // Interestingly, IE 10 & older don't seem to have the issue. | |
| 1359 | input = document.createElement( "input" ); | |
| 1360 | input.setAttribute( "name", "" ); | |
| 1361 | el.appendChild( input ); | |
| 1362 | if ( !el.querySelectorAll( "[name='']" ).length ) { | |
| 1363 | rbuggyQSA.push( "\\[" + whitespace + "*name" + whitespace + "*=" + | |
| 1364 | whitespace + "*(?:''|\"\")" ); | |
| 1365 | } | |
| 1366 | ||
| 1367 | // Webkit/Opera - :checked should return selected option elements | |
| 1368 | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked | |
| 1369 | // IE8 throws error here and will not see later tests | |
| 1370 | if ( !el.querySelectorAll( ":checked" ).length ) { | |
| 1371 | rbuggyQSA.push( ":checked" ); | |
| 1372 | } | |
| 1373 | ||
| 1374 | // Support: Safari 8+, iOS 8+ | |
| 1375 | // https://bugs.webkit.org/show_bug.cgi?id=136851 | |
| 1376 | // In-page `selector#id sibling-combinator selector` fails | |
| 1377 | if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) { | |
| 1378 | rbuggyQSA.push( ".#.+[+~]" ); | |
| 1379 | } | |
| 1380 | ||
| 1381 | // Support: Firefox <=3.6 - 5 only | |
| 1382 | // Old Firefox doesn't throw on a badly-escaped identifier. | |
| 1383 | el.querySelectorAll( "\\\f" ); | |
| 1384 | rbuggyQSA.push( "[\\r\\n\\f]" ); | |
| 1385 | } ); | |
| 1386 | ||
| 1387 | assert( function( el ) { | |
| 1388 | el.innerHTML = "<a href='' disabled='disabled'></a>" + | |
| 1389 | "<select disabled='disabled'><option/></select>"; | |
| 1390 | ||
| 1391 | // Support: Windows 8 Native Apps | |
| 1392 | // The type and name attributes are restricted during .innerHTML assignment | |
| 1393 | var input = document.createElement( "input" ); | |
| 1394 | input.setAttribute( "type", "hidden" ); | |
| 1395 | el.appendChild( input ).setAttribute( "name", "D" ); | |
| 1396 | ||
| 1397 | // Support: IE8 | |
| 1398 | // Enforce case-sensitivity of name attribute | |
| 1399 | if ( el.querySelectorAll( "[name=d]" ).length ) { | |
| 1400 | rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); | |
| 1401 | } | |
| 1402 | ||
| 1403 | // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) | |
| 1404 | // IE8 throws error here and will not see later tests | |
| 1405 | if ( el.querySelectorAll( ":enabled" ).length !== 2 ) { | |
| 1406 | rbuggyQSA.push( ":enabled", ":disabled" ); | |
| 1407 | } | |
| 1408 | ||
| 1409 | // Support: IE9-11+ | |
| 1410 | // IE's :disabled selector does not pick up the children of disabled fieldsets | |
| 1411 | docElem.appendChild( el ).disabled = true; | |
| 1412 | if ( el.querySelectorAll( ":disabled" ).length !== 2 ) { | |
| 1413 | rbuggyQSA.push( ":enabled", ":disabled" ); | |
| 1414 | } | |
| 1415 | ||
| 1416 | // Support: Opera 10 - 11 only | |
| 1417 | // Opera 10-11 does not throw on post-comma invalid pseudos | |
| 1418 | el.querySelectorAll( "*,:x" ); | |
| 1419 | rbuggyQSA.push( ",.*:" ); | |
| 1420 | } ); | |
| 1421 | } | |
| 1422 | ||
| 1423 | if ( ( support.matchesSelector = rnative.test( ( matches = docElem.matches || | |
| 1424 | docElem.webkitMatchesSelector || | |
| 1425 | docElem.mozMatchesSelector || | |
| 1426 | docElem.oMatchesSelector || | |
| 1427 | docElem.msMatchesSelector ) ) ) ) { | |
| 1428 | ||
| 1429 | assert( function( el ) { | |
| 1430 | ||
| 1431 | // Check to see if it's possible to do matchesSelector | |
| 1432 | // on a disconnected node (IE 9) | |
| 1433 | support.disconnectedMatch = matches.call( el, "*" ); | |
| 1434 | ||
| 1435 | // This should fail with an exception | |
| 1436 | // Gecko does not error, returns false instead | |
| 1437 | matches.call( el, "[s!='']:x" ); | |
| 1438 | rbuggyMatches.push( "!=", pseudos ); | |
| 1439 | } ); | |
| 1440 | } | |
| 1441 | ||
| 1442 | rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join( "|" ) ); | |
| 1443 | rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join( "|" ) ); | |
| 1444 | ||
| 1445 | /* Contains | |
| 1446 | ---------------------------------------------------------------------- */ | |
| 1447 | hasCompare = rnative.test( docElem.compareDocumentPosition ); | |
| 1448 | ||
| 1449 | // Element contains another | |
| 1450 | // Purposefully self-exclusive | |
| 1451 | // As in, an element does not contain itself | |
| 1452 | contains = hasCompare || rnative.test( docElem.contains ) ? | |
| 1453 | function( a, b ) { | |
| 1454 | var adown = a.nodeType === 9 ? a.documentElement : a, | |
| 1455 | bup = b && b.parentNode; | |
| 1456 | return a === bup || !!( bup && bup.nodeType === 1 && ( | |
| 1457 | adown.contains ? | |
| 1458 | adown.contains( bup ) : | |
| 1459 | a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 | |
| 1460 | ) ); | |
| 1461 | } : | |
| 1462 | function( a, b ) { | |
| 1463 | if ( b ) { | |
| 1464 | while ( ( b = b.parentNode ) ) { | |
| 1465 | if ( b === a ) { | |
| 1466 | return true; | |
| 1467 | } | |
| 1468 | } | |
| 1469 | } | |
| 1470 | return false; | |
| 1471 | }; | |
| 1472 | ||
| 1473 | /* Sorting | |
| 1474 | ---------------------------------------------------------------------- */ | |
| 1475 | ||
| 1476 | // Document order sorting | |
| 1477 | sortOrder = hasCompare ? | |
| 1478 | function( a, b ) { | |
| 1479 | ||
| 1480 | // Flag for duplicate removal | |
| 1481 | if ( a === b ) { | |
| 1482 | hasDuplicate = true; | |
| 1483 | return 0; | |
| 1484 | } | |
| 1485 | ||
| 1486 | // Sort on method existence if only one input has compareDocumentPosition | |
| 1487 | var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; | |
| 1488 | if ( compare ) { | |
| 1489 | return compare; | |
| 1490 | } | |
| 1491 | ||
| 1492 | // Calculate position if both inputs belong to the same document | |
| 1493 | // Support: IE 11+, Edge 17 - 18+ | |
| 1494 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1495 | // two documents; shallow comparisons work. | |
| 1496 | // eslint-disable-next-line eqeqeq | |
| 1497 | compare = ( a.ownerDocument || a ) == ( b.ownerDocument || b ) ? | |
| 1498 | a.compareDocumentPosition( b ) : | |
| 1499 | ||
| 1500 | // Otherwise we know they are disconnected | |
| 1501 | 1; | |
| 1502 | ||
| 1503 | // Disconnected nodes | |
| 1504 | if ( compare & 1 || | |
| 1505 | ( !support.sortDetached && b.compareDocumentPosition( a ) === compare ) ) { | |
| 1506 | ||
| 1507 | // Choose the first element that is related to our preferred document | |
| 1508 | // Support: IE 11+, Edge 17 - 18+ | |
| 1509 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1510 | // two documents; shallow comparisons work. | |
| 1511 | // eslint-disable-next-line eqeqeq | |
| 1512 | if ( a == document || a.ownerDocument == preferredDoc && | |
| 1513 | contains( preferredDoc, a ) ) { | |
| 1514 | return -1; | |
| 1515 | } | |
| 1516 | ||
| 1517 | // Support: IE 11+, Edge 17 - 18+ | |
| 1518 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1519 | // two documents; shallow comparisons work. | |
| 1520 | // eslint-disable-next-line eqeqeq | |
| 1521 | if ( b == document || b.ownerDocument == preferredDoc && | |
| 1522 | contains( preferredDoc, b ) ) { | |
| 1523 | return 1; | |
| 1524 | } | |
| 1525 | ||
| 1526 | // Maintain original order | |
| 1527 | return sortInput ? | |
| 1528 | ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : | |
| 1529 | 0; | |
| 1530 | } | |
| 1531 | ||
| 1532 | return compare & 4 ? -1 : 1; | |
| 1533 | } : | |
| 1534 | function( a, b ) { | |
| 1535 | ||
| 1536 | // Exit early if the nodes are identical | |
| 1537 | if ( a === b ) { | |
| 1538 | hasDuplicate = true; | |
| 1539 | return 0; | |
| 1540 | } | |
| 1541 | ||
| 1542 | var cur, | |
| 1543 | i = 0, | |
| 1544 | aup = a.parentNode, | |
| 1545 | bup = b.parentNode, | |
| 1546 | ap = [ a ], | |
| 1547 | bp = [ b ]; | |
| 1548 | ||
| 1549 | // Parentless nodes are either documents or disconnected | |
| 1550 | if ( !aup || !bup ) { | |
| 1551 | ||
| 1552 | // Support: IE 11+, Edge 17 - 18+ | |
| 1553 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1554 | // two documents; shallow comparisons work. | |
| 1555 | /* eslint-disable eqeqeq */ | |
| 1556 | return a == document ? -1 : | |
| 1557 | b == document ? 1 : | |
| 1558 | /* eslint-enable eqeqeq */ | |
| 1559 | aup ? -1 : | |
| 1560 | bup ? 1 : | |
| 1561 | sortInput ? | |
| 1562 | ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : | |
| 1563 | 0; | |
| 1564 | ||
| 1565 | // If the nodes are siblings, we can do a quick check | |
| 1566 | } else if ( aup === bup ) { | |
| 1567 | return siblingCheck( a, b ); | |
| 1568 | } | |
| 1569 | ||
| 1570 | // Otherwise we need full lists of their ancestors for comparison | |
| 1571 | cur = a; | |
| 1572 | while ( ( cur = cur.parentNode ) ) { | |
| 1573 | ap.unshift( cur ); | |
| 1574 | } | |
| 1575 | cur = b; | |
| 1576 | while ( ( cur = cur.parentNode ) ) { | |
| 1577 | bp.unshift( cur ); | |
| 1578 | } | |
| 1579 | ||
| 1580 | // Walk down the tree looking for a discrepancy | |
| 1581 | while ( ap[ i ] === bp[ i ] ) { | |
| 1582 | i++; | |
| 1583 | } | |
| 1584 | ||
| 1585 | return i ? | |
| 1586 | ||
| 1587 | // Do a sibling check if the nodes have a common ancestor | |
| 1588 | siblingCheck( ap[ i ], bp[ i ] ) : | |
| 1589 | ||
| 1590 | // Otherwise nodes in our document sort first | |
| 1591 | // Support: IE 11+, Edge 17 - 18+ | |
| 1592 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1593 | // two documents; shallow comparisons work. | |
| 1594 | /* eslint-disable eqeqeq */ | |
| 1595 | ap[ i ] == preferredDoc ? -1 : | |
| 1596 | bp[ i ] == preferredDoc ? 1 : | |
| 1597 | /* eslint-enable eqeqeq */ | |
| 1598 | 0; | |
| 1599 | }; | |
| 1600 | ||
| 1601 | return document; | |
| 1602 | }; | |
| 1603 | ||
| 1604 | Sizzle.matches = function( expr, elements ) { | |
| 1605 | return Sizzle( expr, null, null, elements ); | |
| 1606 | }; | |
| 1607 | ||
| 1608 | Sizzle.matchesSelector = function( elem, expr ) { | |
| 1609 | setDocument( elem ); | |
| 1610 | ||
| 1611 | if ( support.matchesSelector && documentIsHTML && | |
| 1612 | !nonnativeSelectorCache[ expr + " " ] && | |
| 1613 | ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && | |
| 1614 | ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { | |
| 1615 | ||
| 1616 | try { | |
| 1617 | var ret = matches.call( elem, expr ); | |
| 1618 | ||
| 1619 | // IE 9's matchesSelector returns false on disconnected nodes | |
| 1620 | if ( ret || support.disconnectedMatch || | |
| 1621 | ||
| 1622 | // As well, disconnected nodes are said to be in a document | |
| 1623 | // fragment in IE 9 | |
| 1624 | elem.document && elem.document.nodeType !== 11 ) { | |
| 1625 | return ret; | |
| 1626 | } | |
| 1627 | } catch ( e ) { | |
| 1628 | nonnativeSelectorCache( expr, true ); | |
| 1629 | } | |
| 1630 | } | |
| 1631 | ||
| 1632 | return Sizzle( expr, document, null, [ elem ] ).length > 0; | |
| 1633 | }; | |
| 1634 | ||
| 1635 | Sizzle.contains = function( context, elem ) { | |
| 1636 | ||
| 1637 | // Set document vars if needed | |
| 1638 | // Support: IE 11+, Edge 17 - 18+ | |
| 1639 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1640 | // two documents; shallow comparisons work. | |
| 1641 | // eslint-disable-next-line eqeqeq | |
| 1642 | if ( ( context.ownerDocument || context ) != document ) { | |
| 1643 | setDocument( context ); | |
| 1644 | } | |
| 1645 | return contains( context, elem ); | |
| 1646 | }; | |
| 1647 | ||
| 1648 | Sizzle.attr = function( elem, name ) { | |
| 1649 | ||
| 1650 | // Set document vars if needed | |
| 1651 | // Support: IE 11+, Edge 17 - 18+ | |
| 1652 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 1653 | // two documents; shallow comparisons work. | |
| 1654 | // eslint-disable-next-line eqeqeq | |
| 1655 | if ( ( elem.ownerDocument || elem ) != document ) { | |
| 1656 | setDocument( elem ); | |
| 1657 | } | |
| 1658 | ||
| 1659 | var fn = Expr.attrHandle[ name.toLowerCase() ], | |
| 1660 | ||
| 1661 | // Don't get fooled by Object.prototype properties (jQuery #13807) | |
| 1662 | val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? | |
| 1663 | fn( elem, name, !documentIsHTML ) : | |
| 1664 | undefined; | |
| 1665 | ||
| 1666 | return val !== undefined ? | |
| 1667 | val : | |
| 1668 | support.attributes || !documentIsHTML ? | |
| 1669 | elem.getAttribute( name ) : | |
| 1670 | ( val = elem.getAttributeNode( name ) ) && val.specified ? | |
| 1671 | val.value : | |
| 1672 | null; | |
| 1673 | }; | |
| 1674 | ||
| 1675 | Sizzle.escape = function( sel ) { | |
| 1676 | return ( sel + "" ).replace( rcssescape, fcssescape ); | |
| 1677 | }; | |
| 1678 | ||
| 1679 | Sizzle.error = function( msg ) { | |
| 1680 | throw new Error( "Syntax error, unrecognized expression: " + msg ); | |
| 1681 | }; | |
| 1682 | ||
| 1683 | /** | |
| 1684 | * Document sorting and removing duplicates | |
| 1685 | * @param {ArrayLike} results | |
| 1686 | */ | |
| 1687 | Sizzle.uniqueSort = function( results ) { | |
| 1688 | var elem, | |
| 1689 | duplicates = [], | |
| 1690 | j = 0, | |
| 1691 | i = 0; | |
| 1692 | ||
| 1693 | // Unless we *know* we can detect duplicates, assume their presence | |
| 1694 | hasDuplicate = !support.detectDuplicates; | |
| 1695 | sortInput = !support.sortStable && results.slice( 0 ); | |
| 1696 | results.sort( sortOrder ); | |
| 1697 | ||
| 1698 | if ( hasDuplicate ) { | |
| 1699 | while ( ( elem = results[ i++ ] ) ) { | |
| 1700 | if ( elem === results[ i ] ) { | |
| 1701 | j = duplicates.push( i ); | |
| 1702 | } | |
| 1703 | } | |
| 1704 | while ( j-- ) { | |
| 1705 | results.splice( duplicates[ j ], 1 ); | |
| 1706 | } | |
| 1707 | } | |
| 1708 | ||
| 1709 | // Clear input after sorting to release objects | |
| 1710 | // See https://github.com/jquery/sizzle/pull/225 | |
| 1711 | sortInput = null; | |
| 1712 | ||
| 1713 | return results; | |
| 1714 | }; | |
| 1715 | ||
| 1716 | /** | |
| 1717 | * Utility function for retrieving the text value of an array of DOM nodes | |
| 1718 | * @param {Array|Element} elem | |
| 1719 | */ | |
| 1720 | getText = Sizzle.getText = function( elem ) { | |
| 1721 | var node, | |
| 1722 | ret = "", | |
| 1723 | i = 0, | |
| 1724 | nodeType = elem.nodeType; | |
| 1725 | ||
| 1726 | if ( !nodeType ) { | |
| 1727 | ||
| 1728 | // If no nodeType, this is expected to be an array | |
| 1729 | while ( ( node = elem[ i++ ] ) ) { | |
| 1730 | ||
| 1731 | // Do not traverse comment nodes | |
| 1732 | ret += getText( node ); | |
| 1733 | } | |
| 1734 | } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { | |
| 1735 | ||
| 1736 | // Use textContent for elements | |
| 1737 | // innerText usage removed for consistency of new lines (jQuery #11153) | |
| 1738 | if ( typeof elem.textContent === "string" ) { | |
| 1739 | return elem.textContent; | |
| 1740 | } else { | |
| 1741 | ||
| 1742 | // Traverse its children | |
| 1743 | for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { | |
| 1744 | ret += getText( elem ); | |
| 1745 | } | |
| 1746 | } | |
| 1747 | } else if ( nodeType === 3 || nodeType === 4 ) { | |
| 1748 | return elem.nodeValue; | |
| 1749 | } | |
| 1750 | ||
| 1751 | // Do not include comment or processing instruction nodes | |
| 1752 | ||
| 1753 | return ret; | |
| 1754 | }; | |
| 1755 | ||
| 1756 | Expr = Sizzle.selectors = { | |
| 1757 | ||
| 1758 | // Can be adjusted by the user | |
| 1759 | cacheLength: 50, | |
| 1760 | ||
| 1761 | createPseudo: markFunction, | |
| 1762 | ||
| 1763 | match: matchExpr, | |
| 1764 | ||
| 1765 | attrHandle: {}, | |
| 1766 | ||
| 1767 | find: {}, | |
| 1768 | ||
| 1769 | relative: { | |
| 1770 | ">": { dir: "parentNode", first: true }, | |
| 1771 | " ": { dir: "parentNode" }, | |
| 1772 | "+": { dir: "previousSibling", first: true }, | |
| 1773 | "~": { dir: "previousSibling" } | |
| 1774 | }, | |
| 1775 | ||
| 1776 | preFilter: { | |
| 1777 | "ATTR": function( match ) { | |
| 1778 | match[ 1 ] = match[ 1 ].replace( runescape, funescape ); | |
| 1779 | ||
| 1780 | // Move the given value to match[3] whether quoted or unquoted | |
| 1781 | match[ 3 ] = ( match[ 3 ] || match[ 4 ] || | |
| 1782 | match[ 5 ] || "" ).replace( runescape, funescape ); | |
| 1783 | ||
| 1784 | if ( match[ 2 ] === "~=" ) { | |
| 1785 | match[ 3 ] = " " + match[ 3 ] + " "; | |
| 1786 | } | |
| 1787 | ||
| 1788 | return match.slice( 0, 4 ); | |
| 1789 | }, | |
| 1790 | ||
| 1791 | "CHILD": function( match ) { | |
| 1792 | ||
| 1793 | /* matches from matchExpr["CHILD"] | |
| 1794 | 1 type (only|nth|...) | |
| 1795 | 2 what (child|of-type) | |
| 1796 | 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) | |
| 1797 | 4 xn-component of xn+y argument ([+-]?\d*n|) | |
| 1798 | 5 sign of xn-component | |
| 1799 | 6 x of xn-component | |
| 1800 | 7 sign of y-component | |
| 1801 | 8 y of y-component | |
| 1802 | */ | |
| 1803 | match[ 1 ] = match[ 1 ].toLowerCase(); | |
| 1804 | ||
| 1805 | if ( match[ 1 ].slice( 0, 3 ) === "nth" ) { | |
| 1806 | ||
| 1807 | // nth-* requires argument | |
| 1808 | if ( !match[ 3 ] ) { | |
| 1809 | Sizzle.error( match[ 0 ] ); | |
| 1810 | } | |
| 1811 | ||
| 1812 | // numeric x and y parameters for Expr.filter.CHILD | |
| 1813 | // remember that false/true cast respectively to 0/1 | |
| 1814 | match[ 4 ] = +( match[ 4 ] ? | |
| 1815 | match[ 5 ] + ( match[ 6 ] || 1 ) : | |
| 1816 | 2 * ( match[ 3 ] === "even" || match[ 3 ] === "odd" ) ); | |
| 1817 | match[ 5 ] = +( ( match[ 7 ] + match[ 8 ] ) || match[ 3 ] === "odd" ); | |
| 1818 | ||
| 1819 | // other types prohibit arguments | |
| 1820 | } else if ( match[ 3 ] ) { | |
| 1821 | Sizzle.error( match[ 0 ] ); | |
| 1822 | } | |
| 1823 | ||
| 1824 | return match; | |
| 1825 | }, | |
| 1826 | ||
| 1827 | "PSEUDO": function( match ) { | |
| 1828 | var excess, | |
| 1829 | unquoted = !match[ 6 ] && match[ 2 ]; | |
| 1830 | ||
| 1831 | if ( matchExpr[ "CHILD" ].test( match[ 0 ] ) ) { | |
| 1832 | return null; | |
| 1833 | } | |
| 1834 | ||
| 1835 | // Accept quoted arguments as-is | |
| 1836 | if ( match[ 3 ] ) { | |
| 1837 | match[ 2 ] = match[ 4 ] || match[ 5 ] || ""; | |
| 1838 | ||
| 1839 | // Strip excess characters from unquoted arguments | |
| 1840 | } else if ( unquoted && rpseudo.test( unquoted ) && | |
| 1841 | ||
| 1842 | // Get excess from tokenize (recursively) | |
| 1843 | ( excess = tokenize( unquoted, true ) ) && | |
| 1844 | ||
| 1845 | // advance to the next closing parenthesis | |
| 1846 | ( excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length ) ) { | |
| 1847 | ||
| 1848 | // excess is a negative index | |
| 1849 | match[ 0 ] = match[ 0 ].slice( 0, excess ); | |
| 1850 | match[ 2 ] = unquoted.slice( 0, excess ); | |
| 1851 | } | |
| 1852 | ||
| 1853 | // Return only captures needed by the pseudo filter method (type and argument) | |
| 1854 | return match.slice( 0, 3 ); | |
| 1855 | } | |
| 1856 | }, | |
| 1857 | ||
| 1858 | filter: { | |
| 1859 | ||
| 1860 | "TAG": function( nodeNameSelector ) { | |
| 1861 | var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); | |
| 1862 | return nodeNameSelector === "*" ? | |
| 1863 | function() { | |
| 1864 | return true; | |
| 1865 | } : | |
| 1866 | function( elem ) { | |
| 1867 | return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; | |
| 1868 | }; | |
| 1869 | }, | |
| 1870 | ||
| 1871 | "CLASS": function( className ) { | |
| 1872 | var pattern = classCache[ className + " " ]; | |
| 1873 | ||
| 1874 | return pattern || | |
| 1875 | ( pattern = new RegExp( "(^|" + whitespace + | |
| 1876 | ")" + className + "(" + whitespace + "|$)" ) ) && classCache( | |
| 1877 | className, function( elem ) { | |
| 1878 | return pattern.test( | |
| 1879 | typeof elem.className === "string" && elem.className || | |
| 1880 | typeof elem.getAttribute !== "undefined" && | |
| 1881 | elem.getAttribute( "class" ) || | |
| 1882 | "" | |
| 1883 | ); | |
| 1884 | } ); | |
| 1885 | }, | |
| 1886 | ||
| 1887 | "ATTR": function( name, operator, check ) { | |
| 1888 | return function( elem ) { | |
| 1889 | var result = Sizzle.attr( elem, name ); | |
| 1890 | ||
| 1891 | if ( result == null ) { | |
| 1892 | return operator === "!="; | |
| 1893 | } | |
| 1894 | if ( !operator ) { | |
| 1895 | return true; | |
| 1896 | } | |
| 1897 | ||
| 1898 | result += ""; | |
| 1899 | ||
| 1900 | /* eslint-disable max-len */ | |
| 1901 | ||
| 1902 | return operator === "=" ? result === check : | |
| 1903 | operator === "!=" ? result !== check : | |
| 1904 | operator === "^=" ? check && result.indexOf( check ) === 0 : | |
| 1905 | operator === "*=" ? check && result.indexOf( check ) > -1 : | |
| 1906 | operator === "$=" ? check && result.slice( -check.length ) === check : | |
| 1907 | operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 : | |
| 1908 | operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : | |
| 1909 | false; | |
| 1910 | /* eslint-enable max-len */ | |
| 1911 | ||
| 1912 | }; | |
| 1913 | }, | |
| 1914 | ||
| 1915 | "CHILD": function( type, what, _argument, first, last ) { | |
| 1916 | var simple = type.slice( 0, 3 ) !== "nth", | |
| 1917 | forward = type.slice( -4 ) !== "last", | |
| 1918 | ofType = what === "of-type"; | |
| 1919 | ||
| 1920 | return first === 1 && last === 0 ? | |
| 1921 | ||
| 1922 | // Shortcut for :nth-*(n) | |
| 1923 | function( elem ) { | |
| 1924 | return !!elem.parentNode; | |
| 1925 | } : | |
| 1926 | ||
| 1927 | function( elem, _context, xml ) { | |
| 1928 | var cache, uniqueCache, outerCache, node, nodeIndex, start, | |
| 1929 | dir = simple !== forward ? "nextSibling" : "previousSibling", | |
| 1930 | parent = elem.parentNode, | |
| 1931 | name = ofType && elem.nodeName.toLowerCase(), | |
| 1932 | useCache = !xml && !ofType, | |
| 1933 | diff = false; | |
| 1934 | ||
| 1935 | if ( parent ) { | |
| 1936 | ||
| 1937 | // :(first|last|only)-(child|of-type) | |
| 1938 | if ( simple ) { | |
| 1939 | while ( dir ) { | |
| 1940 | node = elem; | |
| 1941 | while ( ( node = node[ dir ] ) ) { | |
| 1942 | if ( ofType ? | |
| 1943 | node.nodeName.toLowerCase() === name : | |
| 1944 | node.nodeType === 1 ) { | |
| 1945 | ||
| 1946 | return false; | |
| 1947 | } | |
| 1948 | } | |
| 1949 | ||
| 1950 | // Reverse direction for :only-* (if we haven't yet done so) | |
| 1951 | start = dir = type === "only" && !start && "nextSibling"; | |
| 1952 | } | |
| 1953 | return true; | |
| 1954 | } | |
| 1955 | ||
| 1956 | start = [ forward ? parent.firstChild : parent.lastChild ]; | |
| 1957 | ||
| 1958 | // non-xml :nth-child(...) stores cache data on `parent` | |
| 1959 | if ( forward && useCache ) { | |
| 1960 | ||
| 1961 | // Seek `elem` from a previously-cached index | |
| 1962 | ||
| 1963 | // ...in a gzip-friendly way | |
| 1964 | node = parent; | |
| 1965 | outerCache = node[ expando ] || ( node[ expando ] = {} ); | |
| 1966 | ||
| 1967 | // Support: IE <9 only | |
| 1968 | // Defend against cloned attroperties (jQuery gh-1709) | |
| 1969 | uniqueCache = outerCache[ node.uniqueID ] || | |
| 1970 | ( outerCache[ node.uniqueID ] = {} ); | |
| 1971 | ||
| 1972 | cache = uniqueCache[ type ] || []; | |
| 1973 | nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; | |
| 1974 | diff = nodeIndex && cache[ 2 ]; | |
| 1975 | node = nodeIndex && parent.childNodes[ nodeIndex ]; | |
| 1976 | ||
| 1977 | while ( ( node = ++nodeIndex && node && node[ dir ] || | |
| 1978 | ||
| 1979 | // Fallback to seeking `elem` from the start | |
| 1980 | ( diff = nodeIndex = 0 ) || start.pop() ) ) { | |
| 1981 | ||
| 1982 | // When found, cache indexes on `parent` and break | |
| 1983 | if ( node.nodeType === 1 && ++diff && node === elem ) { | |
| 1984 | uniqueCache[ type ] = [ dirruns, nodeIndex, diff ]; | |
| 1985 | break; | |
| 1986 | } | |
| 1987 | } | |
| 1988 | ||
| 1989 | } else { | |
| 1990 | ||
| 1991 | // Use previously-cached element index if available | |
| 1992 | if ( useCache ) { | |
| 1993 | ||
| 1994 | // ...in a gzip-friendly way | |
| 1995 | node = elem; | |
| 1996 | outerCache = node[ expando ] || ( node[ expando ] = {} ); | |
| 1997 | ||
| 1998 | // Support: IE <9 only | |
| 1999 | // Defend against cloned attroperties (jQuery gh-1709) | |
| 2000 | uniqueCache = outerCache[ node.uniqueID ] || | |
| 2001 | ( outerCache[ node.uniqueID ] = {} ); | |
| 2002 | ||
| 2003 | cache = uniqueCache[ type ] || []; | |
| 2004 | nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; | |
| 2005 | diff = nodeIndex; | |
| 2006 | } | |
| 2007 | ||
| 2008 | // xml :nth-child(...) | |
| 2009 | // or :nth-last-child(...) or :nth(-last)?-of-type(...) | |
| 2010 | if ( diff === false ) { | |
| 2011 | ||
| 2012 | // Use the same loop as above to seek `elem` from the start | |
| 2013 | while ( ( node = ++nodeIndex && node && node[ dir ] || | |
| 2014 | ( diff = nodeIndex = 0 ) || start.pop() ) ) { | |
| 2015 | ||
| 2016 | if ( ( ofType ? | |
| 2017 | node.nodeName.toLowerCase() === name : | |
| 2018 | node.nodeType === 1 ) && | |
| 2019 | ++diff ) { | |
| 2020 | ||
| 2021 | // Cache the index of each encountered element | |
| 2022 | if ( useCache ) { | |
| 2023 | outerCache = node[ expando ] || | |
| 2024 | ( node[ expando ] = {} ); | |
| 2025 | ||
| 2026 | // Support: IE <9 only | |
| 2027 | // Defend against cloned attroperties (jQuery gh-1709) | |
| 2028 | uniqueCache = outerCache[ node.uniqueID ] || | |
| 2029 | ( outerCache[ node.uniqueID ] = {} ); | |
| 2030 | ||
| 2031 | uniqueCache[ type ] = [ dirruns, diff ]; | |
| 2032 | } | |
| 2033 | ||
| 2034 | if ( node === elem ) { | |
| 2035 | break; | |
| 2036 | } | |
| 2037 | } | |
| 2038 | } | |
| 2039 | } | |
| 2040 | } | |
| 2041 | ||
| 2042 | // Incorporate the offset, then check against cycle size | |
| 2043 | diff -= last; | |
| 2044 | return diff === first || ( diff % first === 0 && diff / first >= 0 ); | |
| 2045 | } | |
| 2046 | }; | |
| 2047 | }, | |
| 2048 | ||
| 2049 | "PSEUDO": function( pseudo, argument ) { | |
| 2050 | ||
| 2051 | // pseudo-class names are case-insensitive | |
| 2052 | // http://www.w3.org/TR/selectors/#pseudo-classes | |
| 2053 | // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters | |
| 2054 | // Remember that setFilters inherits from pseudos | |
| 2055 | var args, | |
| 2056 | fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || | |
| 2057 | Sizzle.error( "unsupported pseudo: " + pseudo ); | |
| 2058 | ||
| 2059 | // The user may use createPseudo to indicate that | |
| 2060 | // arguments are needed to create the filter function | |
| 2061 | // just as Sizzle does | |
| 2062 | if ( fn[ expando ] ) { | |
| 2063 | return fn( argument ); | |
| 2064 | } | |
| 2065 | ||
| 2066 | // But maintain support for old signatures | |
| 2067 | if ( fn.length > 1 ) { | |
| 2068 | args = [ pseudo, pseudo, "", argument ]; | |
| 2069 | return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? | |
| 2070 | markFunction( function( seed, matches ) { | |
| 2071 | var idx, | |
| 2072 | matched = fn( seed, argument ), | |
| 2073 | i = matched.length; | |
| 2074 | while ( i-- ) { | |
| 2075 | idx = indexOf( seed, matched[ i ] ); | |
| 2076 | seed[ idx ] = !( matches[ idx ] = matched[ i ] ); | |
| 2077 | } | |
| 2078 | } ) : | |
| 2079 | function( elem ) { | |
| 2080 | return fn( elem, 0, args ); | |
| 2081 | }; | |
| 2082 | } | |
| 2083 | ||
| 2084 | return fn; | |
| 2085 | } | |
| 2086 | }, | |
| 2087 | ||
| 2088 | pseudos: { | |
| 2089 | ||
| 2090 | // Potentially complex pseudos | |
| 2091 | "not": markFunction( function( selector ) { | |
| 2092 | ||
| 2093 | // Trim the selector passed to compile | |
| 2094 | // to avoid treating leading and trailing | |
| 2095 | // spaces as combinators | |
| 2096 | var input = [], | |
| 2097 | results = [], | |
| 2098 | matcher = compile( selector.replace( rtrim, "$1" ) ); | |
| 2099 | ||
| 2100 | return matcher[ expando ] ? | |
| 2101 | markFunction( function( seed, matches, _context, xml ) { | |
| 2102 | var elem, | |
| 2103 | unmatched = matcher( seed, null, xml, [] ), | |
| 2104 | i = seed.length; | |
| 2105 | ||
| 2106 | // Match elements unmatched by `matcher` | |
| 2107 | while ( i-- ) { | |
| 2108 | if ( ( elem = unmatched[ i ] ) ) { | |
| 2109 | seed[ i ] = !( matches[ i ] = elem ); | |
| 2110 | } | |
| 2111 | } | |
| 2112 | } ) : | |
| 2113 | function( elem, _context, xml ) { | |
| 2114 | input[ 0 ] = elem; | |
| 2115 | matcher( input, null, xml, results ); | |
| 2116 | ||
| 2117 | // Don't keep the element (issue #299) | |
| 2118 | input[ 0 ] = null; | |
| 2119 | return !results.pop(); | |
| 2120 | }; | |
| 2121 | } ), | |
| 2122 | ||
| 2123 | "has": markFunction( function( selector ) { | |
| 2124 | return function( elem ) { | |
| 2125 | return Sizzle( selector, elem ).length > 0; | |
| 2126 | }; | |
| 2127 | } ), | |
| 2128 | ||
| 2129 | "contains": markFunction( function( text ) { | |
| 2130 | text = text.replace( runescape, funescape ); | |
| 2131 | return function( elem ) { | |
| 2132 | return ( elem.textContent || getText( elem ) ).indexOf( text ) > -1; | |
| 2133 | }; | |
| 2134 | } ), | |
| 2135 | ||
| 2136 | // "Whether an element is represented by a :lang() selector | |
| 2137 | // is based solely on the element's language value | |
| 2138 | // being equal to the identifier C, | |
| 2139 | // or beginning with the identifier C immediately followed by "-". | |
| 2140 | // The matching of C against the element's language value is performed case-insensitively. | |
| 2141 | // The identifier C does not have to be a valid language name." | |
| 2142 | // http://www.w3.org/TR/selectors/#lang-pseudo | |
| 2143 | "lang": markFunction( function( lang ) { | |
| 2144 | ||
| 2145 | // lang value must be a valid identifier | |
| 2146 | if ( !ridentifier.test( lang || "" ) ) { | |
| 2147 | Sizzle.error( "unsupported lang: " + lang ); | |
| 2148 | } | |
| 2149 | lang = lang.replace( runescape, funescape ).toLowerCase(); | |
| 2150 | return function( elem ) { | |
| 2151 | var elemLang; | |
| 2152 | do { | |
| 2153 | if ( ( elemLang = documentIsHTML ? | |
| 2154 | elem.lang : | |
| 2155 | elem.getAttribute( "xml:lang" ) || elem.getAttribute( "lang" ) ) ) { | |
| 2156 | ||
| 2157 | elemLang = elemLang.toLowerCase(); | |
| 2158 | return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; | |
| 2159 | } | |
| 2160 | } while ( ( elem = elem.parentNode ) && elem.nodeType === 1 ); | |
| 2161 | return false; | |
| 2162 | }; | |
| 2163 | } ), | |
| 2164 | ||
| 2165 | // Miscellaneous | |
| 2166 | "target": function( elem ) { | |
| 2167 | var hash = window.location && window.location.hash; | |
| 2168 | return hash && hash.slice( 1 ) === elem.id; | |
| 2169 | }, | |
| 2170 | ||
| 2171 | "root": function( elem ) { | |
| 2172 | return elem === docElem; | |
| 2173 | }, | |
| 2174 | ||
| 2175 | "focus": function( elem ) { | |
| 2176 | return elem === document.activeElement && | |
| 2177 | ( !document.hasFocus || document.hasFocus() ) && | |
| 2178 | !!( elem.type || elem.href || ~elem.tabIndex ); | |
| 2179 | }, | |
| 2180 | ||
| 2181 | // Boolean properties | |
| 2182 | "enabled": createDisabledPseudo( false ), | |
| 2183 | "disabled": createDisabledPseudo( true ), | |
| 2184 | ||
| 2185 | "checked": function( elem ) { | |
| 2186 | ||
| 2187 | // In CSS3, :checked should return both checked and selected elements | |
| 2188 | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked | |
| 2189 | var nodeName = elem.nodeName.toLowerCase(); | |
| 2190 | return ( nodeName === "input" && !!elem.checked ) || | |
| 2191 | ( nodeName === "option" && !!elem.selected ); | |
| 2192 | }, | |
| 2193 | ||
| 2194 | "selected": function( elem ) { | |
| 2195 | ||
| 2196 | // Accessing this property makes selected-by-default | |
| 2197 | // options in Safari work properly | |
| 2198 | if ( elem.parentNode ) { | |
| 2199 | // eslint-disable-next-line no-unused-expressions | |
| 2200 | elem.parentNode.selectedIndex; | |
| 2201 | } | |
| 2202 | ||
| 2203 | return elem.selected === true; | |
| 2204 | }, | |
| 2205 | ||
| 2206 | // Contents | |
| 2207 | "empty": function( elem ) { | |
| 2208 | ||
| 2209 | // http://www.w3.org/TR/selectors/#empty-pseudo | |
| 2210 | // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), | |
| 2211 | // but not by others (comment: 8; processing instruction: 7; etc.) | |
| 2212 | // nodeType < 6 works because attributes (2) do not appear as children | |
| 2213 | for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { | |
| 2214 | if ( elem.nodeType < 6 ) { | |
| 2215 | return false; | |
| 2216 | } | |
| 2217 | } | |
| 2218 | return true; | |
| 2219 | }, | |
| 2220 | ||
| 2221 | "parent": function( elem ) { | |
| 2222 | return !Expr.pseudos[ "empty" ]( elem ); | |
| 2223 | }, | |
| 2224 | ||
| 2225 | // Element/input types | |
| 2226 | "header": function( elem ) { | |
| 2227 | return rheader.test( elem.nodeName ); | |
| 2228 | }, | |
| 2229 | ||
| 2230 | "input": function( elem ) { | |
| 2231 | return rinputs.test( elem.nodeName ); | |
| 2232 | }, | |
| 2233 | ||
| 2234 | "button": function( elem ) { | |
| 2235 | var name = elem.nodeName.toLowerCase(); | |
| 2236 | return name === "input" && elem.type === "button" || name === "button"; | |
| 2237 | }, | |
| 2238 | ||
| 2239 | "text": function( elem ) { | |
| 2240 | var attr; | |
| 2241 | return elem.nodeName.toLowerCase() === "input" && | |
| 2242 | elem.type === "text" && | |
| 2243 | ||
| 2244 | // Support: IE<8 | |
| 2245 | // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" | |
| 2246 | ( ( attr = elem.getAttribute( "type" ) ) == null || | |
| 2247 | attr.toLowerCase() === "text" ); | |
| 2248 | }, | |
| 2249 | ||
| 2250 | // Position-in-collection | |
| 2251 | "first": createPositionalPseudo( function() { | |
| 2252 | return [ 0 ]; | |
| 2253 | } ), | |
| 2254 | ||
| 2255 | "last": createPositionalPseudo( function( _matchIndexes, length ) { | |
| 2256 | return [ length - 1 ]; | |
| 2257 | } ), | |
| 2258 | ||
| 2259 | "eq": createPositionalPseudo( function( _matchIndexes, length, argument ) { | |
| 2260 | return [ argument < 0 ? argument + length : argument ]; | |
| 2261 | } ), | |
| 2262 | ||
| 2263 | "even": createPositionalPseudo( function( matchIndexes, length ) { | |
| 2264 | var i = 0; | |
| 2265 | for ( ; i < length; i += 2 ) { | |
| 2266 | matchIndexes.push( i ); | |
| 2267 | } | |
| 2268 | return matchIndexes; | |
| 2269 | } ), | |
| 2270 | ||
| 2271 | "odd": createPositionalPseudo( function( matchIndexes, length ) { | |
| 2272 | var i = 1; | |
| 2273 | for ( ; i < length; i += 2 ) { | |
| 2274 | matchIndexes.push( i ); | |
| 2275 | } | |
| 2276 | return matchIndexes; | |
| 2277 | } ), | |
| 2278 | ||
| 2279 | "lt": createPositionalPseudo( function( matchIndexes, length, argument ) { | |
| 2280 | var i = argument < 0 ? | |
| 2281 | argument + length : | |
| 2282 | argument > length ? | |
| 2283 | length : | |
| 2284 | argument; | |
| 2285 | for ( ; --i >= 0; ) { | |
| 2286 | matchIndexes.push( i ); | |
| 2287 | } | |
| 2288 | return matchIndexes; | |
| 2289 | } ), | |
| 2290 | ||
| 2291 | "gt": createPositionalPseudo( function( matchIndexes, length, argument ) { | |
| 2292 | var i = argument < 0 ? argument + length : argument; | |
| 2293 | for ( ; ++i < length; ) { | |
| 2294 | matchIndexes.push( i ); | |
| 2295 | } | |
| 2296 | return matchIndexes; | |
| 2297 | } ) | |
| 2298 | } | |
| 2299 | }; | |
| 2300 | ||
| 2301 | Expr.pseudos[ "nth" ] = Expr.pseudos[ "eq" ]; | |
| 2302 | ||
| 2303 | // Add button/input type pseudos | |
| 2304 | for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { | |
| 2305 | Expr.pseudos[ i ] = createInputPseudo( i ); | |
| 2306 | } | |
| 2307 | for ( i in { submit: true, reset: true } ) { | |
| 2308 | Expr.pseudos[ i ] = createButtonPseudo( i ); | |
| 2309 | } | |
| 2310 | ||
| 2311 | // Easy API for creating new setFilters | |
| 2312 | function setFilters() {} | |
| 2313 | setFilters.prototype = Expr.filters = Expr.pseudos; | |
| 2314 | Expr.setFilters = new setFilters(); | |
| 2315 | ||
| 2316 | tokenize = Sizzle.tokenize = function( selector, parseOnly ) { | |
| 2317 | var matched, match, tokens, type, | |
| 2318 | soFar, groups, preFilters, | |
| 2319 | cached = tokenCache[ selector + " " ]; | |
| 2320 | ||
| 2321 | if ( cached ) { | |
| 2322 | return parseOnly ? 0 : cached.slice( 0 ); | |
| 2323 | } | |
| 2324 | ||
| 2325 | soFar = selector; | |
| 2326 | groups = []; | |
| 2327 | preFilters = Expr.preFilter; | |
| 2328 | ||
| 2329 | while ( soFar ) { | |
| 2330 | ||
| 2331 | // Comma and first run | |
| 2332 | if ( !matched || ( match = rcomma.exec( soFar ) ) ) { | |
| 2333 | if ( match ) { | |
| 2334 | ||
| 2335 | // Don't consume trailing commas as valid | |
| 2336 | soFar = soFar.slice( match[ 0 ].length ) || soFar; | |
| 2337 | } | |
| 2338 | groups.push( ( tokens = [] ) ); | |
| 2339 | } | |
| 2340 | ||
| 2341 | matched = false; | |
| 2342 | ||
| 2343 | // Combinators | |
| 2344 | if ( ( match = rcombinators.exec( soFar ) ) ) { | |
| 2345 | matched = match.shift(); | |
| 2346 | tokens.push( { | |
| 2347 | value: matched, | |
| 2348 | ||
| 2349 | // Cast descendant combinators to space | |
| 2350 | type: match[ 0 ].replace( rtrim, " " ) | |
| 2351 | } ); | |
| 2352 | soFar = soFar.slice( matched.length ); | |
| 2353 | } | |
| 2354 | ||
| 2355 | // Filters | |
| 2356 | for ( type in Expr.filter ) { | |
| 2357 | if ( ( match = matchExpr[ type ].exec( soFar ) ) && ( !preFilters[ type ] || | |
| 2358 | ( match = preFilters[ type ]( match ) ) ) ) { | |
| 2359 | matched = match.shift(); | |
| 2360 | tokens.push( { | |
| 2361 | value: matched, | |
| 2362 | type: type, | |
| 2363 | matches: match | |
| 2364 | } ); | |
| 2365 | soFar = soFar.slice( matched.length ); | |
| 2366 | } | |
| 2367 | } | |
| 2368 | ||
| 2369 | if ( !matched ) { | |
| 2370 | break; | |
| 2371 | } | |
| 2372 | } | |
| 2373 | ||
| 2374 | // Return the length of the invalid excess | |
| 2375 | // if we're just parsing | |
| 2376 | // Otherwise, throw an error or return tokens | |
| 2377 | return parseOnly ? | |
| 2378 | soFar.length : | |
| 2379 | soFar ? | |
| 2380 | Sizzle.error( selector ) : | |
| 2381 | ||
| 2382 | // Cache the tokens | |
| 2383 | tokenCache( selector, groups ).slice( 0 ); | |
| 2384 | }; | |
| 2385 | ||
| 2386 | function toSelector( tokens ) { | |
| 2387 | var i = 0, | |
| 2388 | len = tokens.length, | |
| 2389 | selector = ""; | |
| 2390 | for ( ; i < len; i++ ) { | |
| 2391 | selector += tokens[ i ].value; | |
| 2392 | } | |
| 2393 | return selector; | |
| 2394 | } | |
| 2395 | ||
| 2396 | function addCombinator( matcher, combinator, base ) { | |
| 2397 | var dir = combinator.dir, | |
| 2398 | skip = combinator.next, | |
| 2399 | key = skip || dir, | |
| 2400 | checkNonElements = base && key === "parentNode", | |
| 2401 | doneName = done++; | |
| 2402 | ||
| 2403 | return combinator.first ? | |
| 2404 | ||
| 2405 | // Check against closest ancestor/preceding element | |
| 2406 | function( elem, context, xml ) { | |
| 2407 | while ( ( elem = elem[ dir ] ) ) { | |
| 2408 | if ( elem.nodeType === 1 || checkNonElements ) { | |
| 2409 | return matcher( elem, context, xml ); | |
| 2410 | } | |
| 2411 | } | |
| 2412 | return false; | |
| 2413 | } : | |
| 2414 | ||
| 2415 | // Check against all ancestor/preceding elements | |
| 2416 | function( elem, context, xml ) { | |
| 2417 | var oldCache, uniqueCache, outerCache, | |
| 2418 | newCache = [ dirruns, doneName ]; | |
| 2419 | ||
| 2420 | // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching | |
| 2421 | if ( xml ) { | |
| 2422 | while ( ( elem = elem[ dir ] ) ) { | |
| 2423 | if ( elem.nodeType === 1 || checkNonElements ) { | |
| 2424 | if ( matcher( elem, context, xml ) ) { | |
| 2425 | return true; | |
| 2426 | } | |
| 2427 | } | |
| 2428 | } | |
| 2429 | } else { | |
| 2430 | while ( ( elem = elem[ dir ] ) ) { | |
| 2431 | if ( elem.nodeType === 1 || checkNonElements ) { | |
| 2432 | outerCache = elem[ expando ] || ( elem[ expando ] = {} ); | |
| 2433 | ||
| 2434 | // Support: IE <9 only | |
| 2435 | // Defend against cloned attroperties (jQuery gh-1709) | |
| 2436 | uniqueCache = outerCache[ elem.uniqueID ] || | |
| 2437 | ( outerCache[ elem.uniqueID ] = {} ); | |
| 2438 | ||
| 2439 | if ( skip && skip === elem.nodeName.toLowerCase() ) { | |
| 2440 | elem = elem[ dir ] || elem; | |
| 2441 | } else if ( ( oldCache = uniqueCache[ key ] ) && | |
| 2442 | oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { | |
| 2443 | ||
| 2444 | // Assign to newCache so results back-propagate to previous elements | |
| 2445 | return ( newCache[ 2 ] = oldCache[ 2 ] ); | |
| 2446 | } else { | |
| 2447 | ||
| 2448 | // Reuse newcache so results back-propagate to previous elements | |
| 2449 | uniqueCache[ key ] = newCache; | |
| 2450 | ||
| 2451 | // A match means we're done; a fail means we have to keep checking | |
| 2452 | if ( ( newCache[ 2 ] = matcher( elem, context, xml ) ) ) { | |
| 2453 | return true; | |
| 2454 | } | |
| 2455 | } | |
| 2456 | } | |
| 2457 | } | |
| 2458 | } | |
| 2459 | return false; | |
| 2460 | }; | |
| 2461 | } | |
| 2462 | ||
| 2463 | function elementMatcher( matchers ) { | |
| 2464 | return matchers.length > 1 ? | |
| 2465 | function( elem, context, xml ) { | |
| 2466 | var i = matchers.length; | |
| 2467 | while ( i-- ) { | |
| 2468 | if ( !matchers[ i ]( elem, context, xml ) ) { | |
| 2469 | return false; | |
| 2470 | } | |
| 2471 | } | |
| 2472 | return true; | |
| 2473 | } : | |
| 2474 | matchers[ 0 ]; | |
| 2475 | } | |
| 2476 | ||
| 2477 | function multipleContexts( selector, contexts, results ) { | |
| 2478 | var i = 0, | |
| 2479 | len = contexts.length; | |
| 2480 | for ( ; i < len; i++ ) { | |
| 2481 | Sizzle( selector, contexts[ i ], results ); | |
| 2482 | } | |
| 2483 | return results; | |
| 2484 | } | |
| 2485 | ||
| 2486 | function condense( unmatched, map, filter, context, xml ) { | |
| 2487 | var elem, | |
| 2488 | newUnmatched = [], | |
| 2489 | i = 0, | |
| 2490 | len = unmatched.length, | |
| 2491 | mapped = map != null; | |
| 2492 | ||
| 2493 | for ( ; i < len; i++ ) { | |
| 2494 | if ( ( elem = unmatched[ i ] ) ) { | |
| 2495 | if ( !filter || filter( elem, context, xml ) ) { | |
| 2496 | newUnmatched.push( elem ); | |
| 2497 | if ( mapped ) { | |
| 2498 | map.push( i ); | |
| 2499 | } | |
| 2500 | } | |
| 2501 | } | |
| 2502 | } | |
| 2503 | ||
| 2504 | return newUnmatched; | |
| 2505 | } | |
| 2506 | ||
| 2507 | function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { | |
| 2508 | if ( postFilter && !postFilter[ expando ] ) { | |
| 2509 | postFilter = setMatcher( postFilter ); | |
| 2510 | } | |
| 2511 | if ( postFinder && !postFinder[ expando ] ) { | |
| 2512 | postFinder = setMatcher( postFinder, postSelector ); | |
| 2513 | } | |
| 2514 | return markFunction( function( seed, results, context, xml ) { | |
| 2515 | var temp, i, elem, | |
| 2516 | preMap = [], | |
| 2517 | postMap = [], | |
| 2518 | preexisting = results.length, | |
| 2519 | ||
| 2520 | // Get initial elements from seed or context | |
| 2521 | elems = seed || multipleContexts( | |
| 2522 | selector || "*", | |
| 2523 | context.nodeType ? [ context ] : context, | |
| 2524 | [] | |
| 2525 | ), | |
| 2526 | ||
| 2527 | // Prefilter to get matcher input, preserving a map for seed-results synchronization | |
| 2528 | matcherIn = preFilter && ( seed || !selector ) ? | |
| 2529 | condense( elems, preMap, preFilter, context, xml ) : | |
| 2530 | elems, | |
| 2531 | ||
| 2532 | matcherOut = matcher ? | |
| 2533 | ||
| 2534 | // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, | |
| 2535 | postFinder || ( seed ? preFilter : preexisting || postFilter ) ? | |
| 2536 | ||
| 2537 | // ...intermediate processing is necessary | |
| 2538 | [] : | |
| 2539 | ||
| 2540 | // ...otherwise use results directly | |
| 2541 | results : | |
| 2542 | matcherIn; | |
| 2543 | ||
| 2544 | // Find primary matches | |
| 2545 | if ( matcher ) { | |
| 2546 | matcher( matcherIn, matcherOut, context, xml ); | |
| 2547 | } | |
| 2548 | ||
| 2549 | // Apply postFilter | |
| 2550 | if ( postFilter ) { | |
| 2551 | temp = condense( matcherOut, postMap ); | |
| 2552 | postFilter( temp, [], context, xml ); | |
| 2553 | ||
| 2554 | // Un-match failing elements by moving them back to matcherIn | |
| 2555 | i = temp.length; | |
| 2556 | while ( i-- ) { | |
| 2557 | if ( ( elem = temp[ i ] ) ) { | |
| 2558 | matcherOut[ postMap[ i ] ] = !( matcherIn[ postMap[ i ] ] = elem ); | |
| 2559 | } | |
| 2560 | } | |
| 2561 | } | |
| 2562 | ||
| 2563 | if ( seed ) { | |
| 2564 | if ( postFinder || preFilter ) { | |
| 2565 | if ( postFinder ) { | |
| 2566 | ||
| 2567 | // Get the final matcherOut by condensing this intermediate into postFinder contexts | |
| 2568 | temp = []; | |
| 2569 | i = matcherOut.length; | |
| 2570 | while ( i-- ) { | |
| 2571 | if ( ( elem = matcherOut[ i ] ) ) { | |
| 2572 | ||
| 2573 | // Restore matcherIn since elem is not yet a final match | |
| 2574 | temp.push( ( matcherIn[ i ] = elem ) ); | |
| 2575 | } | |
| 2576 | } | |
| 2577 | postFinder( null, ( matcherOut = [] ), temp, xml ); | |
| 2578 | } | |
| 2579 | ||
| 2580 | // Move matched elements from seed to results to keep them synchronized | |
| 2581 | i = matcherOut.length; | |
| 2582 | while ( i-- ) { | |
| 2583 | if ( ( elem = matcherOut[ i ] ) && | |
| 2584 | ( temp = postFinder ? indexOf( seed, elem ) : preMap[ i ] ) > -1 ) { | |
| 2585 | ||
| 2586 | seed[ temp ] = !( results[ temp ] = elem ); | |
| 2587 | } | |
| 2588 | } | |
| 2589 | } | |
| 2590 | ||
| 2591 | // Add elements to results, through postFinder if defined | |
| 2592 | } else { | |
| 2593 | matcherOut = condense( | |
| 2594 | matcherOut === results ? | |
| 2595 | matcherOut.splice( preexisting, matcherOut.length ) : | |
| 2596 | matcherOut | |
| 2597 | ); | |
| 2598 | if ( postFinder ) { | |
| 2599 | postFinder( null, results, matcherOut, xml ); | |
| 2600 | } else { | |
| 2601 | push.apply( results, matcherOut ); | |
| 2602 | } | |
| 2603 | } | |
| 2604 | } ); | |
| 2605 | } | |
| 2606 | ||
| 2607 | function matcherFromTokens( tokens ) { | |
| 2608 | var checkContext, matcher, j, | |
| 2609 | len = tokens.length, | |
| 2610 | leadingRelative = Expr.relative[ tokens[ 0 ].type ], | |
| 2611 | implicitRelative = leadingRelative || Expr.relative[ " " ], | |
| 2612 | i = leadingRelative ? 1 : 0, | |
| 2613 | ||
| 2614 | // The foundational matcher ensures that elements are reachable from top-level context(s) | |
| 2615 | matchContext = addCombinator( function( elem ) { | |
| 2616 | return elem === checkContext; | |
| 2617 | }, implicitRelative, true ), | |
| 2618 | matchAnyContext = addCombinator( function( elem ) { | |
| 2619 | return indexOf( checkContext, elem ) > -1; | |
| 2620 | }, implicitRelative, true ), | |
| 2621 | matchers = [ function( elem, context, xml ) { | |
| 2622 | var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( | |
| 2623 | ( checkContext = context ).nodeType ? | |
| 2624 | matchContext( elem, context, xml ) : | |
| 2625 | matchAnyContext( elem, context, xml ) ); | |
| 2626 | ||
| 2627 | // Avoid hanging onto element (issue #299) | |
| 2628 | checkContext = null; | |
| 2629 | return ret; | |
| 2630 | } ]; | |
| 2631 | ||
| 2632 | for ( ; i < len; i++ ) { | |
| 2633 | if ( ( matcher = Expr.relative[ tokens[ i ].type ] ) ) { | |
| 2634 | matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ]; | |
| 2635 | } else { | |
| 2636 | matcher = Expr.filter[ tokens[ i ].type ].apply( null, tokens[ i ].matches ); | |
| 2637 | ||
| 2638 | // Return special upon seeing a positional matcher | |
| 2639 | if ( matcher[ expando ] ) { | |
| 2640 | ||
| 2641 | // Find the next relative operator (if any) for proper handling | |
| 2642 | j = ++i; | |
| 2643 | for ( ; j < len; j++ ) { | |
| 2644 | if ( Expr.relative[ tokens[ j ].type ] ) { | |
| 2645 | break; | |
| 2646 | } | |
| 2647 | } | |
| 2648 | return setMatcher( | |
| 2649 | i > 1 && elementMatcher( matchers ), | |
| 2650 | i > 1 && toSelector( | |
| 2651 | ||
| 2652 | // If the preceding token was a descendant combinator, insert an implicit any-element `*` | |
| 2653 | tokens | |
| 2654 | .slice( 0, i - 1 ) | |
| 2655 | .concat( { value: tokens[ i - 2 ].type === " " ? "*" : "" } ) | |
| 2656 | ).replace( rtrim, "$1" ), | |
| 2657 | matcher, | |
| 2658 | i < j && matcherFromTokens( tokens.slice( i, j ) ), | |
| 2659 | j < len && matcherFromTokens( ( tokens = tokens.slice( j ) ) ), | |
| 2660 | j < len && toSelector( tokens ) | |
| 2661 | ); | |
| 2662 | } | |
| 2663 | matchers.push( matcher ); | |
| 2664 | } | |
| 2665 | } | |
| 2666 | ||
| 2667 | return elementMatcher( matchers ); | |
| 2668 | } | |
| 2669 | ||
| 2670 | function matcherFromGroupMatchers( elementMatchers, setMatchers ) { | |
| 2671 | var bySet = setMatchers.length > 0, | |
| 2672 | byElement = elementMatchers.length > 0, | |
| 2673 | superMatcher = function( seed, context, xml, results, outermost ) { | |
| 2674 | var elem, j, matcher, | |
| 2675 | matchedCount = 0, | |
| 2676 | i = "0", | |
| 2677 | unmatched = seed && [], | |
| 2678 | setMatched = [], | |
| 2679 | contextBackup = outermostContext, | |
| 2680 | ||
| 2681 | // We must always have either seed elements or outermost context | |
| 2682 | elems = seed || byElement && Expr.find[ "TAG" ]( "*", outermost ), | |
| 2683 | ||
| 2684 | // Use integer dirruns iff this is the outermost matcher | |
| 2685 | dirrunsUnique = ( dirruns += contextBackup == null ? 1 : Math.random() || 0.1 ), | |
| 2686 | len = elems.length; | |
| 2687 | ||
| 2688 | if ( outermost ) { | |
| 2689 | ||
| 2690 | // Support: IE 11+, Edge 17 - 18+ | |
| 2691 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 2692 | // two documents; shallow comparisons work. | |
| 2693 | // eslint-disable-next-line eqeqeq | |
| 2694 | outermostContext = context == document || context || outermost; | |
| 2695 | } | |
| 2696 | ||
| 2697 | // Add elements passing elementMatchers directly to results | |
| 2698 | // Support: IE<9, Safari | |
| 2699 | // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id | |
| 2700 | for ( ; i !== len && ( elem = elems[ i ] ) != null; i++ ) { | |
| 2701 | if ( byElement && elem ) { | |
| 2702 | j = 0; | |
| 2703 | ||
| 2704 | // Support: IE 11+, Edge 17 - 18+ | |
| 2705 | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing | |
| 2706 | // two documents; shallow comparisons work. | |
| 2707 | // eslint-disable-next-line eqeqeq | |
| 2708 | if ( !context && elem.ownerDocument != document ) { | |
| 2709 | setDocument( elem ); | |
| 2710 | xml = !documentIsHTML; | |
| 2711 | } | |
| 2712 | while ( ( matcher = elementMatchers[ j++ ] ) ) { | |
| 2713 | if ( matcher( elem, context || document, xml ) ) { | |
| 2714 | results.push( elem ); | |
| 2715 | break; | |
| 2716 | } | |
| 2717 | } | |
| 2718 | if ( outermost ) { | |
| 2719 | dirruns = dirrunsUnique; | |
| 2720 | } | |
| 2721 | } | |
| 2722 | ||
| 2723 | // Track unmatched elements for set filters | |
| 2724 | if ( bySet ) { | |
| 2725 | ||
| 2726 | // They will have gone through all possible matchers | |
| 2727 | if ( ( elem = !matcher && elem ) ) { | |
| 2728 | matchedCount--; | |
| 2729 | } | |
| 2730 | ||
| 2731 | // Lengthen the array for every element, matched or not | |
| 2732 | if ( seed ) { | |
| 2733 | unmatched.push( elem ); | |
| 2734 | } | |
| 2735 | } | |
| 2736 | } | |
| 2737 | ||
| 2738 | // `i` is now the count of elements visited above, and adding it to `matchedCount` | |
| 2739 | // makes the latter nonnegative. | |
| 2740 | matchedCount += i; | |
| 2741 | ||
| 2742 | // Apply set filters to unmatched elements | |
| 2743 | // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` | |
| 2744 | // equals `i`), unless we didn't visit _any_ elements in the above loop because we have | |
| 2745 | // no element matchers and no seed. | |
| 2746 | // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that | |
| 2747 | // case, which will result in a "00" `matchedCount` that differs from `i` but is also | |
| 2748 | // numerically zero. | |
| 2749 | if ( bySet && i !== matchedCount ) { | |
| 2750 | j = 0; | |
| 2751 | while ( ( matcher = setMatchers[ j++ ] ) ) { | |
| 2752 | matcher( unmatched, setMatched, context, xml ); | |
| 2753 | } | |
| 2754 | ||
| 2755 | if ( seed ) { | |
| 2756 | ||
| 2757 | // Reintegrate element matches to eliminate the need for sorting | |
| 2758 | if ( matchedCount > 0 ) { | |
| 2759 | while ( i-- ) { | |
| 2760 | if ( !( unmatched[ i ] || setMatched[ i ] ) ) { | |
| 2761 | setMatched[ i ] = pop.call( results ); | |
| 2762 | } | |
| 2763 | } | |
| 2764 | } | |
| 2765 | ||
| 2766 | // Discard index placeholder values to get only actual matches | |
| 2767 | setMatched = condense( setMatched ); | |
| 2768 | } | |
| 2769 | ||
| 2770 | // Add matches to results | |
| 2771 | push.apply( results, setMatched ); | |
| 2772 | ||
| 2773 | // Seedless set matches succeeding multiple successful matchers stipulate sorting | |
| 2774 | if ( outermost && !seed && setMatched.length > 0 && | |
| 2775 | ( matchedCount + setMatchers.length ) > 1 ) { | |
| 2776 | ||
| 2777 | Sizzle.uniqueSort( results ); | |
| 2778 | } | |
| 2779 | } | |
| 2780 | ||
| 2781 | // Override manipulation of globals by nested matchers | |
| 2782 | if ( outermost ) { | |
| 2783 | dirruns = dirrunsUnique; | |
| 2784 | outermostContext = contextBackup; | |
| 2785 | } | |
| 2786 | ||
| 2787 | return unmatched; | |
| 2788 | }; | |
| 2789 | ||
| 2790 | return bySet ? | |
| 2791 | markFunction( superMatcher ) : | |
| 2792 | superMatcher; | |
| 2793 | } | |
| 2794 | ||
| 2795 | compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { | |
| 2796 | var i, | |
| 2797 | setMatchers = [], | |
| 2798 | elementMatchers = [], | |
| 2799 | cached = compilerCache[ selector + " " ]; | |
| 2800 | ||
| 2801 | if ( !cached ) { | |
| 2802 | ||
| 2803 | // Generate a function of recursive functions that can be used to check each element | |
| 2804 | if ( !match ) { | |
| 2805 | match = tokenize( selector ); | |
| 2806 | } | |
| 2807 | i = match.length; | |
| 2808 | while ( i-- ) { | |
| 2809 | cached = matcherFromTokens( match[ i ] ); | |
| 2810 | if ( cached[ expando ] ) { | |
| 2811 | setMatchers.push( cached ); | |
| 2812 | } else { | |
| 2813 | elementMatchers.push( cached ); | |
| 2814 | } | |
| 2815 | } | |
| 2816 | ||
| 2817 | // Cache the compiled function | |
| 2818 | cached = compilerCache( | |
| 2819 | selector, | |
| 2820 | matcherFromGroupMatchers( elementMatchers, setMatchers ) | |
| 2821 | ); | |
| 2822 | ||
| 2823 | // Save selector and tokenization | |
| 2824 | cached.selector = selector; | |
| 2825 | } | |
| 2826 | return cached; | |
| 2827 | }; | |
| 2828 | ||
| 2829 | /** | |
| 2830 | * A low-level selection function that works with Sizzle's compiled | |
| 2831 | * selector functions | |
| 2832 | * @param {String|Function} selector A selector or a pre-compiled | |
| 2833 | * selector function built with Sizzle.compile | |
| 2834 | * @param {Element} context | |
| 2835 | * @param {Array} [results] | |
| 2836 | * @param {Array} [seed] A set of elements to match against | |
| 2837 | */ | |
| 2838 | select = Sizzle.select = function( selector, context, results, seed ) { | |
| 2839 | var i, tokens, token, type, find, | |
| 2840 | compiled = typeof selector === "function" && selector, | |
| 2841 | match = !seed && tokenize( ( selector = compiled.selector || selector ) ); | |
| 2842 | ||
| 2843 | results = results || []; | |
| 2844 | ||
| 2845 | // Try to minimize operations if there is only one selector in the list and no seed | |
| 2846 | // (the latter of which guarantees us context) | |
| 2847 | if ( match.length === 1 ) { | |
| 2848 | ||
| 2849 | // Reduce context if the leading compound selector is an ID | |
| 2850 | tokens = match[ 0 ] = match[ 0 ].slice( 0 ); | |
| 2851 | if ( tokens.length > 2 && ( token = tokens[ 0 ] ).type === "ID" && | |
| 2852 | context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[ 1 ].type ] ) { | |
| 2853 | ||
| 2854 | context = ( Expr.find[ "ID" ]( token.matches[ 0 ] | |
| 2855 | .replace( runescape, funescape ), context ) || [] )[ 0 ]; | |
| 2856 | if ( !context ) { | |
| 2857 | return results; | |
| 2858 | ||
| 2859 | // Precompiled matchers will still verify ancestry, so step up a level | |
| 2860 | } else if ( compiled ) { | |
| 2861 | context = context.parentNode; | |
| 2862 | } | |
| 2863 | ||
| 2864 | selector = selector.slice( tokens.shift().value.length ); | |
| 2865 | } | |
| 2866 | ||
| 2867 | // Fetch a seed set for right-to-left matching | |
| 2868 | i = matchExpr[ "needsContext" ].test( selector ) ? 0 : tokens.length; | |
| 2869 | while ( i-- ) { | |
| 2870 | token = tokens[ i ]; | |
| 2871 | ||
| 2872 | // Abort if we hit a combinator | |
| 2873 | if ( Expr.relative[ ( type = token.type ) ] ) { | |
| 2874 | break; | |
| 2875 | } | |
| 2876 | if ( ( find = Expr.find[ type ] ) ) { | |
| 2877 | ||
| 2878 | // Search, expanding context for leading sibling combinators | |
| 2879 | if ( ( seed = find( | |
| 2880 | token.matches[ 0 ].replace( runescape, funescape ), | |
| 2881 | rsibling.test( tokens[ 0 ].type ) && testContext( context.parentNode ) || | |
| 2882 | context | |
| 2883 | ) ) ) { | |
| 2884 | ||
| 2885 | // If seed is empty or no tokens remain, we can return early | |
| 2886 | tokens.splice( i, 1 ); | |
| 2887 | selector = seed.length && toSelector( tokens ); | |
| 2888 | if ( !selector ) { | |
| 2889 | push.apply( results, seed ); | |
| 2890 | return results; | |
| 2891 | } | |
| 2892 | ||
| 2893 | break; | |
| 2894 | } | |
| 2895 | } | |
| 2896 | } | |
| 2897 | } | |
| 2898 | ||
| 2899 | // Compile and execute a filtering function if one is not provided | |
| 2900 | // Provide `match` to avoid retokenization if we modified the selector above | |
| 2901 | ( compiled || compile( selector, match ) )( | |
| 2902 | seed, | |
| 2903 | context, | |
| 2904 | !documentIsHTML, | |
| 2905 | results, | |
| 2906 | !context || rsibling.test( selector ) && testContext( context.parentNode ) || context | |
| 2907 | ); | |
| 2908 | return results; | |
| 2909 | }; | |
| 2910 | ||
| 2911 | // One-time assignments | |
| 2912 | ||
| 2913 | // Sort stability | |
| 2914 | support.sortStable = expando.split( "" ).sort( sortOrder ).join( "" ) === expando; | |
| 2915 | ||
| 2916 | // Support: Chrome 14-35+ | |
| 2917 | // Always assume duplicates if they aren't passed to the comparison function | |
| 2918 | support.detectDuplicates = !!hasDuplicate; | |
| 2919 | ||
| 2920 | // Initialize against the default document | |
| 2921 | setDocument(); | |
| 2922 | ||
| 2923 | // Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) | |
| 2924 | // Detached nodes confoundingly follow *each other* | |
| 2925 | support.sortDetached = assert( function( el ) { | |
| 2926 | ||
| 2927 | // Should return 1, but returns 4 (following) | |
| 2928 | return el.compareDocumentPosition( document.createElement( "fieldset" ) ) & 1; | |
| 2929 | } ); | |
| 2930 | ||
| 2931 | // Support: IE<8 | |
| 2932 | // Prevent attribute/property "interpolation" | |
| 2933 | // https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx | |
| 2934 | if ( !assert( function( el ) { | |
| 2935 | el.innerHTML = "<a href='#'></a>"; | |
| 2936 | return el.firstChild.getAttribute( "href" ) === "#"; | |
| 2937 | } ) ) { | |
| 2938 | addHandle( "type|href|height|width", function( elem, name, isXML ) { | |
| 2939 | if ( !isXML ) { | |
| 2940 | return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); | |
| 2941 | } | |
| 2942 | } ); | |
| 2943 | } | |
| 2944 | ||
| 2945 | // Support: IE<9 | |
| 2946 | // Use defaultValue in place of getAttribute("value") | |
| 2947 | if ( !support.attributes || !assert( function( el ) { | |
| 2948 | el.innerHTML = "<input/>"; | |
| 2949 | el.firstChild.setAttribute( "value", "" ); | |
| 2950 | return el.firstChild.getAttribute( "value" ) === ""; | |
| 2951 | } ) ) { | |
| 2952 | addHandle( "value", function( elem, _name, isXML ) { | |
| 2953 | if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { | |
| 2954 | return elem.defaultValue; | |
| 2955 | } | |
| 2956 | } ); | |
| 2957 | } | |
| 2958 | ||
| 2959 | // Support: IE<9 | |
| 2960 | // Use getAttributeNode to fetch booleans when getAttribute lies | |
| 2961 | if ( !assert( function( el ) { | |
| 2962 | return el.getAttribute( "disabled" ) == null; | |
| 2963 | } ) ) { | |
| 2964 | addHandle( booleans, function( elem, name, isXML ) { | |
| 2965 | var val; | |
| 2966 | if ( !isXML ) { | |
| 2967 | return elem[ name ] === true ? name.toLowerCase() : | |
| 2968 | ( val = elem.getAttributeNode( name ) ) && val.specified ? | |
| 2969 | val.value : | |
| 2970 | null; | |
| 2971 | } | |
| 2972 | } ); | |
| 2973 | } | |
| 2974 | ||
| 2975 | return Sizzle; | |
| 2976 | ||
| 2977 | } )( window ); | |
| 2978 | ||
| 2979 | ||
| 2980 | ||
| 2981 | jQuery.find = Sizzle; | |
| 2982 | jQuery.expr = Sizzle.selectors; | |
| 2983 | ||
| 2984 | // Deprecated | |
| 2985 | jQuery.expr[ ":" ] = jQuery.expr.pseudos; | |
| 2986 | jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; | |
| 2987 | jQuery.text = Sizzle.getText; | |
| 2988 | jQuery.isXMLDoc = Sizzle.isXML; | |
| 2989 | jQuery.contains = Sizzle.contains; | |
| 2990 | jQuery.escapeSelector = Sizzle.escape; | |
| 2991 | ||
| 2992 | ||
| 2993 | ||
| 2994 | ||
| 2995 | var dir = function( elem, dir, until ) { | |
| 2996 | var matched = [], | |
| 2997 | truncate = until !== undefined; | |
| 2998 | ||
| 2999 | while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) { | |
| 3000 | if ( elem.nodeType === 1 ) { | |
| 3001 | if ( truncate && jQuery( elem ).is( until ) ) { | |
| 3002 | break; | |
| 3003 | } | |
| 3004 | matched.push( elem ); | |
| 3005 | } | |
| 3006 | } | |
| 3007 | return matched; | |
| 3008 | }; | |
| 3009 | ||
| 3010 | ||
| 3011 | var siblings = function( n, elem ) { | |
| 3012 | var matched = []; | |
| 3013 | ||
| 3014 | for ( ; n; n = n.nextSibling ) { | |
| 3015 | if ( n.nodeType === 1 && n !== elem ) { | |
| 3016 | matched.push( n ); | |
| 3017 | } | |
| 3018 | } | |
| 3019 | ||
| 3020 | return matched; | |
| 3021 | }; | |
| 3022 | ||
| 3023 | ||
| 3024 | var rneedsContext = jQuery.expr.match.needsContext; | |
| 3025 | ||
| 3026 | ||
| 3027 | ||
| 3028 | function nodeName( elem, name ) { | |
| 3029 | ||
| 3030 | return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); | |
| 3031 | ||
| 3032 | } | |
| 3033 | var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i ); | |
| 3034 | ||
| 3035 | ||
| 3036 | ||
| 3037 | // Implement the identical functionality for filter and not | |
| 3038 | function winnow( elements, qualifier, not ) { | |
| 3039 | if ( isFunction( qualifier ) ) { | |
| 3040 | return jQuery.grep( elements, function( elem, i ) { | |
| 3041 | return !!qualifier.call( elem, i, elem ) !== not; | |
| 3042 | } ); | |
| 3043 | } | |
| 3044 | ||
| 3045 | // Single element | |
| 3046 | if ( qualifier.nodeType ) { | |
| 3047 | return jQuery.grep( elements, function( elem ) { | |
| 3048 | return ( elem === qualifier ) !== not; | |
| 3049 | } ); | |
| 3050 | } | |
| 3051 | ||
| 3052 | // Arraylike of elements (jQuery, arguments, Array) | |
| 3053 | if ( typeof qualifier !== "string" ) { | |
| 3054 | return jQuery.grep( elements, function( elem ) { | |
| 3055 | return ( indexOf.call( qualifier, elem ) > -1 ) !== not; | |
| 3056 | } ); | |
| 3057 | } | |
| 3058 | ||
| 3059 | // Filtered directly for both simple and complex selectors | |
| 3060 | return jQuery.filter( qualifier, elements, not ); | |
| 3061 | } | |
| 3062 | ||
| 3063 | jQuery.filter = function( expr, elems, not ) { | |
| 3064 | var elem = elems[ 0 ]; | |
| 3065 | ||
| 3066 | if ( not ) { | |
| 3067 | expr = ":not(" + expr + ")"; | |
| 3068 | } | |
| 3069 | ||
| 3070 | if ( elems.length === 1 && elem.nodeType === 1 ) { | |
| 3071 | return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : []; | |
| 3072 | } | |
| 3073 | ||
| 3074 | return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { | |
| 3075 | return elem.nodeType === 1; | |
| 3076 | } ) ); | |
| 3077 | }; | |
| 3078 | ||
| 3079 | jQuery.fn.extend( { | |
| 3080 | find: function( selector ) { | |
| 3081 | var i, ret, | |
| 3082 | len = this.length, | |
| 3083 | self = this; | |
| 3084 | ||
| 3085 | if ( typeof selector !== "string" ) { | |
| 3086 | return this.pushStack( jQuery( selector ).filter( function() { | |
| 3087 | for ( i = 0; i < len; i++ ) { | |
| 3088 | if ( jQuery.contains( self[ i ], this ) ) { | |
| 3089 | return true; | |
| 3090 | } | |
| 3091 | } | |
| 3092 | } ) ); | |
| 3093 | } | |
| 3094 | ||
| 3095 | ret = this.pushStack( [] ); | |
| 3096 | ||
| 3097 | for ( i = 0; i < len; i++ ) { | |
| 3098 | jQuery.find( selector, self[ i ], ret ); | |
| 3099 | } | |
| 3100 | ||
| 3101 | return len > 1 ? jQuery.uniqueSort( ret ) : ret; | |
| 3102 | }, | |
| 3103 | filter: function( selector ) { | |
| 3104 | return this.pushStack( winnow( this, selector || [], false ) ); | |
| 3105 | }, | |
| 3106 | not: function( selector ) { | |
| 3107 | return this.pushStack( winnow( this, selector || [], true ) ); | |
| 3108 | }, | |
| 3109 | is: function( selector ) { | |
| 3110 | return !!winnow( | |
| 3111 | this, | |
| 3112 | ||
| 3113 | // If this is a positional/relative selector, check membership in the returned set | |
| 3114 | // so $("p:first").is("p:last") won't return true for a doc with two "p". | |
| 3115 | typeof selector === "string" && rneedsContext.test( selector ) ? | |
| 3116 | jQuery( selector ) : | |
| 3117 | selector || [], | |
| 3118 | false | |
| 3119 | ).length; | |
| 3120 | } | |
| 3121 | } ); | |
| 3122 | ||
| 3123 | ||
| 3124 | // Initialize a jQuery object | |
| 3125 | ||
| 3126 | ||
| 3127 | // A central reference to the root jQuery(document) | |
| 3128 | var rootjQuery, | |
| 3129 | ||
| 3130 | // A simple way to check for HTML strings | |
| 3131 | // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) | |
| 3132 | // Strict HTML recognition (#11290: must start with <) | |
| 3133 | // Shortcut simple #id case for speed | |
| 3134 | rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/, | |
| 3135 | ||
| 3136 | init = jQuery.fn.init = function( selector, context, root ) { | |
| 3137 | var match, elem; | |
| 3138 | ||
| 3139 | // HANDLE: $(""), $(null), $(undefined), $(false) | |
| 3140 | if ( !selector ) { | |
| 3141 | return this; | |
| 3142 | } | |
| 3143 | ||
| 3144 | // Method init() accepts an alternate rootjQuery | |
| 3145 | // so migrate can support jQuery.sub (gh-2101) | |
| 3146 | root = root || rootjQuery; | |
| 3147 | ||
| 3148 | // Handle HTML strings | |
| 3149 | if ( typeof selector === "string" ) { | |
| 3150 | if ( selector[ 0 ] === "<" && | |
| 3151 | selector[ selector.length - 1 ] === ">" && | |
| 3152 | selector.length >= 3 ) { | |
| 3153 | ||
| 3154 | // Assume that strings that start and end with <> are HTML and skip the regex check | |
| 3155 | match = [ null, selector, null ]; | |
| 3156 | ||
| 3157 | } else { | |
| 3158 | match = rquickExpr.exec( selector ); | |
| 3159 | } | |
| 3160 | ||
| 3161 | // Match html or make sure no context is specified for #id | |
| 3162 | if ( match && ( match[ 1 ] || !context ) ) { | |
| 3163 | ||
| 3164 | // HANDLE: $(html) -> $(array) | |
| 3165 | if ( match[ 1 ] ) { | |
| 3166 | context = context instanceof jQuery ? context[ 0 ] : context; | |
| 3167 | ||
| 3168 | // Option to run scripts is true for back-compat | |
| 3169 | // Intentionally let the error be thrown if parseHTML is not present | |
| 3170 | jQuery.merge( this, jQuery.parseHTML( | |
| 3171 | match[ 1 ], | |
| 3172 | context && context.nodeType ? context.ownerDocument || context : document, | |
| 3173 | true | |
| 3174 | ) ); | |
| 3175 | ||
| 3176 | // HANDLE: $(html, props) | |
| 3177 | if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) { | |
| 3178 | for ( match in context ) { | |
| 3179 | ||
| 3180 | // Properties of context are called as methods if possible | |
| 3181 | if ( isFunction( this[ match ] ) ) { | |
| 3182 | this[ match ]( context[ match ] ); | |
| 3183 | ||
| 3184 | // ...and otherwise set as attributes | |
| 3185 | } else { | |
| 3186 | this.attr( match, context[ match ] ); | |
| 3187 | } | |
| 3188 | } | |
| 3189 | } | |
| 3190 | ||
| 3191 | return this; | |
| 3192 | ||
| 3193 | // HANDLE: $(#id) | |
| 3194 | } else { | |
| 3195 | elem = document.getElementById( match[ 2 ] ); | |
| 3196 | ||
| 3197 | if ( elem ) { | |
| 3198 | ||
| 3199 | // Inject the element directly into the jQuery object | |
| 3200 | this[ 0 ] = elem; | |
| 3201 | this.length = 1; | |
| 3202 | } | |
| 3203 | return this; | |
| 3204 | } | |
| 3205 | ||
| 3206 | // HANDLE: $(expr, $(...)) | |
| 3207 | } else if ( !context || context.jquery ) { | |
| 3208 | return ( context || root ).find( selector ); | |
| 3209 | ||
| 3210 | // HANDLE: $(expr, context) | |
| 3211 | // (which is just equivalent to: $(context).find(expr) | |
| 3212 | } else { | |
| 3213 | return this.constructor( context ).find( selector ); | |
| 3214 | } | |
| 3215 | ||
| 3216 | // HANDLE: $(DOMElement) | |
| 3217 | } else if ( selector.nodeType ) { | |
| 3218 | this[ 0 ] = selector; | |
| 3219 | this.length = 1; | |
| 3220 | return this; | |
| 3221 | ||
| 3222 | // HANDLE: $(function) | |
| 3223 | // Shortcut for document ready | |
| 3224 | } else if ( isFunction( selector ) ) { | |
| 3225 | return root.ready !== undefined ? | |
| 3226 | root.ready( selector ) : | |
| 3227 | ||
| 3228 | // Execute immediately if ready is not present | |
| 3229 | selector( jQuery ); | |
| 3230 | } | |
| 3231 | ||
| 3232 | return jQuery.makeArray( selector, this ); | |
| 3233 | }; | |
| 3234 | ||
| 3235 | // Give the init function the jQuery prototype for later instantiation | |
| 3236 | init.prototype = jQuery.fn; | |
| 3237 | ||
| 3238 | // Initialize central reference | |
| 3239 | rootjQuery = jQuery( document ); | |
| 3240 | ||
| 3241 | ||
| 3242 | var rparentsprev = /^(?:parents|prev(?:Until|All))/, | |
| 3243 | ||
| 3244 | // Methods guaranteed to produce a unique set when starting from a unique set | |
| 3245 | guaranteedUnique = { | |
| 3246 | children: true, | |
| 3247 | contents: true, | |
| 3248 | next: true, | |
| 3249 | prev: true | |
| 3250 | }; | |
| 3251 | ||
| 3252 | jQuery.fn.extend( { | |
| 3253 | has: function( target ) { | |
| 3254 | var targets = jQuery( target, this ), | |
| 3255 | l = targets.length; | |
| 3256 | ||
| 3257 | return this.filter( function() { | |
| 3258 | var i = 0; | |
| 3259 | for ( ; i < l; i++ ) { | |
| 3260 | if ( jQuery.contains( this, targets[ i ] ) ) { | |
| 3261 | return true; | |
| 3262 | } | |
| 3263 | } | |
| 3264 | } ); | |
| 3265 | }, | |
| 3266 | ||
| 3267 | closest: function( selectors, context ) { | |
| 3268 | var cur, | |
| 3269 | i = 0, | |
| 3270 | l = this.length, | |
| 3271 | matched = [], | |
| 3272 | targets = typeof selectors !== "string" && jQuery( selectors ); | |
| 3273 | ||
| 3274 | // Positional selectors never match, since there's no _selection_ context | |
| 3275 | if ( !rneedsContext.test( selectors ) ) { | |
| 3276 | for ( ; i < l; i++ ) { | |
| 3277 | for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) { | |
| 3278 | ||
| 3279 | // Always skip document fragments | |
| 3280 | if ( cur.nodeType < 11 && ( targets ? | |
| 3281 | targets.index( cur ) > -1 : | |
| 3282 | ||
| 3283 | // Don't pass non-elements to Sizzle | |
| 3284 | cur.nodeType === 1 && | |
| 3285 | jQuery.find.matchesSelector( cur, selectors ) ) ) { | |
| 3286 | ||
| 3287 | matched.push( cur ); | |
| 3288 | break; | |
| 3289 | } | |
| 3290 | } | |
| 3291 | } | |
| 3292 | } | |
| 3293 | ||
| 3294 | return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched ); | |
| 3295 | }, | |
| 3296 | ||
| 3297 | // Determine the position of an element within the set | |
| 3298 | index: function( elem ) { | |
| 3299 | ||
| 3300 | // No argument, return index in parent | |
| 3301 | if ( !elem ) { | |
| 3302 | return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1; | |
| 3303 | } | |
| 3304 | ||
| 3305 | // Index in selector | |
| 3306 | if ( typeof elem === "string" ) { | |
| 3307 | return indexOf.call( jQuery( elem ), this[ 0 ] ); | |
| 3308 | } | |
| 3309 | ||
| 3310 | // Locate the position of the desired element | |
| 3311 | return indexOf.call( this, | |
| 3312 | ||
| 3313 | // If it receives a jQuery object, the first element is used | |
| 3314 | elem.jquery ? elem[ 0 ] : elem | |
| 3315 | ); | |
| 3316 | }, | |
| 3317 | ||
| 3318 | add: function( selector, context ) { | |
| 3319 | return this.pushStack( | |
| 3320 | jQuery.uniqueSort( | |
| 3321 | jQuery.merge( this.get(), jQuery( selector, context ) ) | |
| 3322 | ) | |
| 3323 | ); | |
| 3324 | }, | |
| 3325 | ||
| 3326 | addBack: function( selector ) { | |
| 3327 | return this.add( selector == null ? | |
| 3328 | this.prevObject : this.prevObject.filter( selector ) | |
| 3329 | ); | |
| 3330 | } | |
| 3331 | } ); | |
| 3332 | ||
| 3333 | function sibling( cur, dir ) { | |
| 3334 | while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {} | |
| 3335 | return cur; | |
| 3336 | } | |
| 3337 | ||
| 3338 | jQuery.each( { | |
| 3339 | parent: function( elem ) { | |
| 3340 | var parent = elem.parentNode; | |
| 3341 | return parent && parent.nodeType !== 11 ? parent : null; | |
| 3342 | }, | |
| 3343 | parents: function( elem ) { | |
| 3344 | return dir( elem, "parentNode" ); | |
| 3345 | }, | |
| 3346 | parentsUntil: function( elem, _i, until ) { | |
| 3347 | return dir( elem, "parentNode", until ); | |
| 3348 | }, | |
| 3349 | next: function( elem ) { | |
| 3350 | return sibling( elem, "nextSibling" ); | |
| 3351 | }, | |
| 3352 | prev: function( elem ) { | |
| 3353 | return sibling( elem, "previousSibling" ); | |
| 3354 | }, | |
| 3355 | nextAll: function( elem ) { | |
| 3356 | return dir( elem, "nextSibling" ); | |
| 3357 | }, | |
| 3358 | prevAll: function( elem ) { | |
| 3359 | return dir( elem, "previousSibling" ); | |
| 3360 | }, | |
| 3361 | nextUntil: function( elem, _i, until ) { | |
| 3362 | return dir( elem, "nextSibling", until ); | |
| 3363 | }, | |
| 3364 | prevUntil: function( elem, _i, until ) { | |
| 3365 | return dir( elem, "previousSibling", until ); | |
| 3366 | }, | |
| 3367 | siblings: function( elem ) { | |
| 3368 | return siblings( ( elem.parentNode || {} ).firstChild, elem ); | |
| 3369 | }, | |
| 3370 | children: function( elem ) { | |
| 3371 | return siblings( elem.firstChild ); | |
| 3372 | }, | |
| 3373 | contents: function( elem ) { | |
| 3374 | if ( elem.contentDocument != null && | |
| 3375 | ||
| 3376 | // Support: IE 11+ | |
| 3377 | // <object> elements with no `data` attribute has an object | |
| 3378 | // `contentDocument` with a `null` prototype. | |
| 3379 | getProto( elem.contentDocument ) ) { | |
| 3380 | ||
| 3381 | return elem.contentDocument; | |
| 3382 | } | |
| 3383 | ||
| 3384 | // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only | |
| 3385 | // Treat the template element as a regular one in browsers that | |
| 3386 | // don't support it. | |
| 3387 | if ( nodeName( elem, "template" ) ) { | |
| 3388 | elem = elem.content || elem; | |
| 3389 | } | |
| 3390 | ||
| 3391 | return jQuery.merge( [], elem.childNodes ); | |
| 3392 | } | |
| 3393 | }, function( name, fn ) { | |
| 3394 | jQuery.fn[ name ] = function( until, selector ) { | |
| 3395 | var matched = jQuery.map( this, fn, until ); | |
| 3396 | ||
| 3397 | if ( name.slice( -5 ) !== "Until" ) { | |
| 3398 | selector = until; | |
| 3399 | } | |
| 3400 | ||
| 3401 | if ( selector && typeof selector === "string" ) { | |
| 3402 | matched = jQuery.filter( selector, matched ); | |
| 3403 | } | |
| 3404 | ||
| 3405 | if ( this.length > 1 ) { | |
| 3406 | ||
| 3407 | // Remove duplicates | |
| 3408 | if ( !guaranteedUnique[ name ] ) { | |
| 3409 | jQuery.uniqueSort( matched ); | |
| 3410 | } | |
| 3411 | ||
| 3412 | // Reverse order for parents* and prev-derivatives | |
| 3413 | if ( rparentsprev.test( name ) ) { | |
| 3414 | matched.reverse(); | |
| 3415 | } | |
| 3416 | } | |
| 3417 | ||
| 3418 | return this.pushStack( matched ); | |
| 3419 | }; | |
| 3420 | } ); | |
| 3421 | var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g ); | |
| 3422 | ||
| 3423 | ||
| 3424 | ||
| 3425 | // Convert String-formatted options into Object-formatted ones | |
| 3426 | function createOptions( options ) { | |
| 3427 | var object = {}; | |
| 3428 | jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) { | |
| 3429 | object[ flag ] = true; | |
| 3430 | } ); | |
| 3431 | return object; | |
| 3432 | } | |
| 3433 | ||
| 3434 | /* | |
| 3435 | * Create a callback list using the following parameters: | |
| 3436 | * | |
| 3437 | * options: an optional list of space-separated options that will change how | |
| 3438 | * the callback list behaves or a more traditional option object | |
| 3439 | * | |
| 3440 | * By default a callback list will act like an event callback list and can be | |
| 3441 | * "fired" multiple times. | |
| 3442 | * | |
| 3443 | * Possible options: | |
| 3444 | * | |
| 3445 | * once: will ensure the callback list can only be fired once (like a Deferred) | |
| 3446 | * | |
| 3447 | * memory: will keep track of previous values and will call any callback added | |
| 3448 | * after the list has been fired right away with the latest "memorized" | |
| 3449 | * values (like a Deferred) | |
| 3450 | * | |
| 3451 | * unique: will ensure a callback can only be added once (no duplicate in the list) | |
| 3452 | * | |
| 3453 | * stopOnFalse: interrupt callings when a callback returns false | |
| 3454 | * | |
| 3455 | */ | |
| 3456 | jQuery.Callbacks = function( options ) { | |
| 3457 | ||
| 3458 | // Convert options from String-formatted to Object-formatted if needed | |
| 3459 | // (we check in cache first) | |
| 3460 | options = typeof options === "string" ? | |
| 3461 | createOptions( options ) : | |
| 3462 | jQuery.extend( {}, options ); | |
| 3463 | ||
| 3464 | var // Flag to know if list is currently firing | |
| 3465 | firing, | |
| 3466 | ||
| 3467 | // Last fire value for non-forgettable lists | |
| 3468 | memory, | |
| 3469 | ||
| 3470 | // Flag to know if list was already fired | |
| 3471 | fired, | |
| 3472 | ||
| 3473 | // Flag to prevent firing | |
| 3474 | locked, | |
| 3475 | ||
| 3476 | // Actual callback list | |
| 3477 | list = [], | |
| 3478 | ||
| 3479 | // Queue of execution data for repeatable lists | |
| 3480 | queue = [], | |
| 3481 | ||
| 3482 | // Index of currently firing callback (modified by add/remove as needed) | |
| 3483 | firingIndex = -1, | |
| 3484 | ||
| 3485 | // Fire callbacks | |
| 3486 | fire = function() { | |
| 3487 | ||
| 3488 | // Enforce single-firing | |
| 3489 | locked = locked || options.once; | |
| 3490 | ||
| 3491 | // Execute callbacks for all pending executions, | |
| 3492 | // respecting firingIndex overrides and runtime changes | |
| 3493 | fired = firing = true; | |
| 3494 | for ( ; queue.length; firingIndex = -1 ) { | |
| 3495 | memory = queue.shift(); | |
| 3496 | while ( ++firingIndex < list.length ) { | |
| 3497 | ||
| 3498 | // Run callback and check for early termination | |
| 3499 | if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false && | |
| 3500 | options.stopOnFalse ) { | |
| 3501 | ||
| 3502 | // Jump to end and forget the data so .add doesn't re-fire | |
| 3503 | firingIndex = list.length; | |
| 3504 | memory = false; | |
| 3505 | } | |
| 3506 | } | |
| 3507 | } | |
| 3508 | ||
| 3509 | // Forget the data if we're done with it | |
| 3510 | if ( !options.memory ) { | |
| 3511 | memory = false; | |
| 3512 | } | |
| 3513 | ||
| 3514 | firing = false; | |
| 3515 | ||
| 3516 | // Clean up if we're done firing for good | |
| 3517 | if ( locked ) { | |
| 3518 | ||
| 3519 | // Keep an empty list if we have data for future add calls | |
| 3520 | if ( memory ) { | |
| 3521 | list = []; | |
| 3522 | ||
| 3523 | // Otherwise, this object is spent | |
| 3524 | } else { | |
| 3525 | list = ""; | |
| 3526 | } | |
| 3527 | } | |
| 3528 | }, | |
| 3529 | ||
| 3530 | // Actual Callbacks object | |
| 3531 | self = { | |
| 3532 | ||
| 3533 | // Add a callback or a collection of callbacks to the list | |
| 3534 | add: function() { | |
| 3535 | if ( list ) { | |
| 3536 | ||
| 3537 | // If we have memory from a past run, we should fire after adding | |
| 3538 | if ( memory && !firing ) { | |
| 3539 | firingIndex = list.length - 1; | |
| 3540 | queue.push( memory ); | |
| 3541 | } | |
| 3542 | ||
| 3543 | ( function add( args ) { | |
| 3544 | jQuery.each( args, function( _, arg ) { | |
| 3545 | if ( isFunction( arg ) ) { | |
| 3546 | if ( !options.unique || !self.has( arg ) ) { | |
| 3547 | list.push( arg ); | |
| 3548 | } | |
| 3549 | } else if ( arg && arg.length && toType( arg ) !== "string" ) { | |
| 3550 | ||
| 3551 | // Inspect recursively | |
| 3552 | add( arg ); | |
| 3553 | } | |
| 3554 | } ); | |
| 3555 | } )( arguments ); | |
| 3556 | ||
| 3557 | if ( memory && !firing ) { | |
| 3558 | fire(); | |
| 3559 | } | |
| 3560 | } | |
| 3561 | return this; | |
| 3562 | }, | |
| 3563 | ||
| 3564 | // Remove a callback from the list | |
| 3565 | remove: function() { | |
| 3566 | jQuery.each( arguments, function( _, arg ) { | |
| 3567 | var index; | |
| 3568 | while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { | |
| 3569 | list.splice( index, 1 ); | |
| 3570 | ||
| 3571 | // Handle firing indexes | |
| 3572 | if ( index <= firingIndex ) { | |
| 3573 | firingIndex--; | |
| 3574 | } | |
| 3575 | } | |
| 3576 | } ); | |
| 3577 | return this; | |
| 3578 | }, | |
| 3579 | ||
| 3580 | // Check if a given callback is in the list. | |
| 3581 | // If no argument is given, return whether or not list has callbacks attached. | |
| 3582 | has: function( fn ) { | |
| 3583 | return fn ? | |
| 3584 | jQuery.inArray( fn, list ) > -1 : | |
| 3585 | list.length > 0; | |
| 3586 | }, | |
| 3587 | ||
| 3588 | // Remove all callbacks from the list | |
| 3589 | empty: function() { | |
| 3590 | if ( list ) { | |
| 3591 | list = []; | |
| 3592 | } | |
| 3593 | return this; | |
| 3594 | }, | |
| 3595 | ||
| 3596 | // Disable .fire and .add | |
| 3597 | // Abort any current/pending executions | |
| 3598 | // Clear all callbacks and values | |
| 3599 | disable: function() { | |
| 3600 | locked = queue = []; | |
| 3601 | list = memory = ""; | |
| 3602 | return this; | |
| 3603 | }, | |
| 3604 | disabled: function() { | |
| 3605 | return !list; | |
| 3606 | }, | |
| 3607 | ||
| 3608 | // Disable .fire | |
| 3609 | // Also disable .add unless we have memory (since it would have no effect) | |
| 3610 | // Abort any pending executions | |
| 3611 | lock: function() { | |
| 3612 | locked = queue = []; | |
| 3613 | if ( !memory && !firing ) { | |
| 3614 | list = memory = ""; | |
| 3615 | } | |
| 3616 | return this; | |
| 3617 | }, | |
| 3618 | locked: function() { | |
| 3619 | return !!locked; | |
| 3620 | }, | |
| 3621 | ||
| 3622 | // Call all callbacks with the given context and arguments | |
| 3623 | fireWith: function( context, args ) { | |
| 3624 | if ( !locked ) { | |
| 3625 | args = args || []; | |
| 3626 | args = [ context, args.slice ? args.slice() : args ]; | |
| 3627 | queue.push( args ); | |
| 3628 | if ( !firing ) { | |
| 3629 | fire(); | |
| 3630 | } | |
| 3631 | } | |
| 3632 | return this; | |
| 3633 | }, | |
| 3634 | ||
| 3635 | // Call all the callbacks with the given arguments | |
| 3636 | fire: function() { | |
| 3637 | self.fireWith( this, arguments ); | |
| 3638 | return this; | |
| 3639 | }, | |
| 3640 | ||
| 3641 | // To know if the callbacks have already been called at least once | |
| 3642 | fired: function() { | |
| 3643 | return !!fired; | |
| 3644 | } | |
| 3645 | }; | |
| 3646 | ||
| 3647 | return self; | |
| 3648 | }; | |
| 3649 | ||
| 3650 | ||
| 3651 | function Identity( v ) { | |
| 3652 | return v; | |
| 3653 | } | |
| 3654 | function Thrower( ex ) { | |
| 3655 | throw ex; | |
| 3656 | } | |
| 3657 | ||
| 3658 | function adoptValue( value, resolve, reject, noValue ) { | |
| 3659 | var method; | |
| 3660 | ||
| 3661 | try { | |
| 3662 | ||
| 3663 | // Check for promise aspect first to privilege synchronous behavior | |
| 3664 | if ( value && isFunction( ( method = value.promise ) ) ) { | |
| 3665 | method.call( value ).done( resolve ).fail( reject ); | |
| 3666 | ||
| 3667 | // Other thenables | |
| 3668 | } else if ( value && isFunction( ( method = value.then ) ) ) { | |
| 3669 | method.call( value, resolve, reject ); | |
| 3670 | ||
| 3671 | // Other non-thenables | |
| 3672 | } else { | |
| 3673 | ||
| 3674 | // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer: | |
| 3675 | // * false: [ value ].slice( 0 ) => resolve( value ) | |
| 3676 | // * true: [ value ].slice( 1 ) => resolve() | |
| 3677 | resolve.apply( undefined, [ value ].slice( noValue ) ); | |
| 3678 | } | |
| 3679 | ||
| 3680 | // For Promises/A+, convert exceptions into rejections | |
| 3681 | // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in | |
| 3682 | // Deferred#then to conditionally suppress rejection. | |
| 3683 | } catch ( value ) { | |
| 3684 | ||
| 3685 | // Support: Android 4.0 only | |
| 3686 | // Strict mode functions invoked without .call/.apply get global-object context | |
| 3687 | reject.apply( undefined, [ value ] ); | |
| 3688 | } | |
| 3689 | } | |
| 3690 | ||
| 3691 | jQuery.extend( { | |
| 3692 | ||
| 3693 | Deferred: function( func ) { | |
| 3694 | var tuples = [ | |
| 3695 | ||
| 3696 | // action, add listener, callbacks, | |
| 3697 | // ... .then handlers, argument index, [final state] | |
| 3698 | [ "notify", "progress", jQuery.Callbacks( "memory" ), | |
| 3699 | jQuery.Callbacks( "memory" ), 2 ], | |
| 3700 | [ "resolve", "done", jQuery.Callbacks( "once memory" ), | |
| 3701 | jQuery.Callbacks( "once memory" ), 0, "resolved" ], | |
| 3702 | [ "reject", "fail", jQuery.Callbacks( "once memory" ), | |
| 3703 | jQuery.Callbacks( "once memory" ), 1, "rejected" ] | |
| 3704 | ], | |
| 3705 | state = "pending", | |
| 3706 | promise = { | |
| 3707 | state: function() { | |
| 3708 | return state; | |
| 3709 | }, | |
| 3710 | always: function() { | |
| 3711 | deferred.done( arguments ).fail( arguments ); | |
| 3712 | return this; | |
| 3713 | }, | |
| 3714 | "catch": function( fn ) { | |
| 3715 | return promise.then( null, fn ); | |
| 3716 | }, | |
| 3717 | ||
| 3718 | // Keep pipe for back-compat | |
| 3719 | pipe: function( /* fnDone, fnFail, fnProgress */ ) { | |
| 3720 | var fns = arguments; | |
| 3721 | ||
| 3722 | return jQuery.Deferred( function( newDefer ) { | |
| 3723 | jQuery.each( tuples, function( _i, tuple ) { | |
| 3724 | ||
| 3725 | // Map tuples (progress, done, fail) to arguments (done, fail, progress) | |
| 3726 | var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ]; | |
| 3727 | ||
| 3728 | // deferred.progress(function() { bind to newDefer or newDefer.notify }) | |
| 3729 | // deferred.done(function() { bind to newDefer or newDefer.resolve }) | |
| 3730 | // deferred.fail(function() { bind to newDefer or newDefer.reject }) | |
| 3731 | deferred[ tuple[ 1 ] ]( function() { | |
| 3732 | var returned = fn && fn.apply( this, arguments ); | |
| 3733 | if ( returned && isFunction( returned.promise ) ) { | |
| 3734 | returned.promise() | |
| 3735 | .progress( newDefer.notify ) | |
| 3736 | .done( newDefer.resolve ) | |
| 3737 | .fail( newDefer.reject ); | |
| 3738 | } else { | |
| 3739 | newDefer[ tuple[ 0 ] + "With" ]( | |
| 3740 | this, | |
| 3741 | fn ? [ returned ] : arguments | |
| 3742 | ); | |
| 3743 | } | |
| 3744 | } ); | |
| 3745 | } ); | |
| 3746 | fns = null; | |
| 3747 | } ).promise(); | |
| 3748 | }, | |
| 3749 | then: function( onFulfilled, onRejected, onProgress ) { | |
| 3750 | var maxDepth = 0; | |
| 3751 | function resolve( depth, deferred, handler, special ) { | |
| 3752 | return function() { | |
| 3753 | var that = this, | |
| 3754 | args = arguments, | |
| 3755 | mightThrow = function() { | |
| 3756 | var returned, then; | |
| 3757 | ||
| 3758 | // Support: Promises/A+ section 2.3.3.3.3 | |
| 3759 | // https://promisesaplus.com/#point-59 | |
| 3760 | // Ignore double-resolution attempts | |
| 3761 | if ( depth < maxDepth ) { | |
| 3762 | return; | |
| 3763 | } | |
| 3764 | ||
| 3765 | returned = handler.apply( that, args ); | |
| 3766 | ||
| 3767 | // Support: Promises/A+ section 2.3.1 | |
| 3768 | // https://promisesaplus.com/#point-48 | |
| 3769 | if ( returned === deferred.promise() ) { | |
| 3770 | throw new TypeError( "Thenable self-resolution" ); | |
| 3771 | } | |
| 3772 | ||
| 3773 | // Support: Promises/A+ sections 2.3.3.1, 3.5 | |
| 3774 | // https://promisesaplus.com/#point-54 | |
| 3775 | // https://promisesaplus.com/#point-75 | |
| 3776 | // Retrieve `then` only once | |
| 3777 | then = returned && | |
| 3778 | ||
| 3779 | // Support: Promises/A+ section 2.3.4 | |
| 3780 | // https://promisesaplus.com/#point-64 | |
| 3781 | // Only check objects and functions for thenability | |
| 3782 | ( typeof returned === "object" || | |
| 3783 | typeof returned === "function" ) && | |
| 3784 | returned.then; | |
| 3785 | ||
| 3786 | // Handle a returned thenable | |
| 3787 | if ( isFunction( then ) ) { | |
| 3788 | ||
| 3789 | // Special processors (notify) just wait for resolution | |
| 3790 | if ( special ) { | |
| 3791 | then.call( | |
| 3792 | returned, | |
| 3793 | resolve( maxDepth, deferred, Identity, special ), | |
| 3794 | resolve( maxDepth, deferred, Thrower, special ) | |
| 3795 | ); | |
| 3796 | ||
| 3797 | // Normal processors (resolve) also hook into progress | |
| 3798 | } else { | |
| 3799 | ||
| 3800 | // ...and disregard older resolution values | |
| 3801 | maxDepth++; | |
| 3802 | ||
| 3803 | then.call( | |
| 3804 | returned, | |
| 3805 | resolve( maxDepth, deferred, Identity, special ), | |
| 3806 | resolve( maxDepth, deferred, Thrower, special ), | |
| 3807 | resolve( maxDepth, deferred, Identity, | |
| 3808 | deferred.notifyWith ) | |
| 3809 | ); | |
| 3810 | } | |
| 3811 | ||
| 3812 | // Handle all other returned values | |
| 3813 | } else { | |
| 3814 | ||
| 3815 | // Only substitute handlers pass on context | |
| 3816 | // and multiple values (non-spec behavior) | |
| 3817 | if ( handler !== Identity ) { | |
| 3818 | that = undefined; | |
| 3819 | args = [ returned ]; | |
| 3820 | } | |
| 3821 | ||
| 3822 | // Process the value(s) | |
| 3823 | // Default process is resolve | |
| 3824 | ( special || deferred.resolveWith )( that, args ); | |
| 3825 | } | |
| 3826 | }, | |
| 3827 | ||
| 3828 | // Only normal processors (resolve) catch and reject exceptions | |
| 3829 | process = special ? | |
| 3830 | mightThrow : | |
| 3831 | function() { | |
| 3832 | try { | |
| 3833 | mightThrow(); | |
| 3834 | } catch ( e ) { | |
| 3835 | ||
| 3836 | if ( jQuery.Deferred.exceptionHook ) { | |
| 3837 | jQuery.Deferred.exceptionHook( e, | |
| 3838 | process.stackTrace ); | |
| 3839 | } | |
| 3840 | ||
| 3841 | // Support: Promises/A+ section 2.3.3.3.4.1 | |
| 3842 | // https://promisesaplus.com/#point-61 | |
| 3843 | // Ignore post-resolution exceptions | |
| 3844 | if ( depth + 1 >= maxDepth ) { | |
| 3845 | ||
| 3846 | // Only substitute handlers pass on context | |
| 3847 | // and multiple values (non-spec behavior) | |
| 3848 | if ( handler !== Thrower ) { | |
| 3849 | that = undefined; | |
| 3850 | args = [ e ]; | |
| 3851 | } | |
| 3852 | ||
| 3853 | deferred.rejectWith( that, args ); | |
| 3854 | } | |
| 3855 | } | |
| 3856 | }; | |
| 3857 | ||
| 3858 | // Support: Promises/A+ section 2.3.3.3.1 | |
| 3859 | // https://promisesaplus.com/#point-57 | |
| 3860 | // Re-resolve promises immediately to dodge false rejection from | |
| 3861 | // subsequent errors | |
| 3862 | if ( depth ) { | |
| 3863 | process(); | |
| 3864 | } else { | |
| 3865 | ||
| 3866 | // Call an optional hook to record the stack, in case of exception | |
| 3867 | // since it's otherwise lost when execution goes async | |
| 3868 | if ( jQuery.Deferred.getStackHook ) { | |
| 3869 | process.stackTrace = jQuery.Deferred.getStackHook(); | |
| 3870 | } | |
| 3871 | window.setTimeout( process ); | |
| 3872 | } | |
| 3873 | }; | |
| 3874 | } | |
| 3875 | ||
| 3876 | return jQuery.Deferred( function( newDefer ) { | |
| 3877 | ||
| 3878 | // progress_handlers.add( ... ) | |
| 3879 | tuples[ 0 ][ 3 ].add( | |
| 3880 | resolve( | |
| 3881 | 0, | |
| 3882 | newDefer, | |
| 3883 | isFunction( onProgress ) ? | |
| 3884 | onProgress : | |
| 3885 | Identity, | |
| 3886 | newDefer.notifyWith | |
| 3887 | ) | |
| 3888 | ); | |
| 3889 | ||
| 3890 | // fulfilled_handlers.add( ... ) | |
| 3891 | tuples[ 1 ][ 3 ].add( | |
| 3892 | resolve( | |
| 3893 | 0, | |
| 3894 | newDefer, | |
| 3895 | isFunction( onFulfilled ) ? | |
| 3896 | onFulfilled : | |
| 3897 | Identity | |
| 3898 | ) | |
| 3899 | ); | |
| 3900 | ||
| 3901 | // rejected_handlers.add( ... ) | |
| 3902 | tuples[ 2 ][ 3 ].add( | |
| 3903 | resolve( | |
| 3904 | 0, | |
| 3905 | newDefer, | |
| 3906 | isFunction( onRejected ) ? | |
| 3907 | onRejected : | |
| 3908 | Thrower | |
| 3909 | ) | |
| 3910 | ); | |
| 3911 | } ).promise(); | |
| 3912 | }, | |
| 3913 | ||
| 3914 | // Get a promise for this deferred | |
| 3915 | // If obj is provided, the promise aspect is added to the object | |
| 3916 | promise: function( obj ) { | |
| 3917 | return obj != null ? jQuery.extend( obj, promise ) : promise; | |
| 3918 | } | |
| 3919 | }, | |
| 3920 | deferred = {}; | |
| 3921 | ||
| 3922 | // Add list-specific methods | |
| 3923 | jQuery.each( tuples, function( i, tuple ) { | |
| 3924 | var list = tuple[ 2 ], | |
| 3925 | stateString = tuple[ 5 ]; | |
| 3926 | ||
| 3927 | // promise.progress = list.add | |
| 3928 | // promise.done = list.add | |
| 3929 | // promise.fail = list.add | |
| 3930 | promise[ tuple[ 1 ] ] = list.add; | |
| 3931 | ||
| 3932 | // Handle state | |
| 3933 | if ( stateString ) { | |
| 3934 | list.add( | |
| 3935 | function() { | |
| 3936 | ||
| 3937 | // state = "resolved" (i.e., fulfilled) | |
| 3938 | // state = "rejected" | |
| 3939 | state = stateString; | |
| 3940 | }, | |
| 3941 | ||
| 3942 | // rejected_callbacks.disable | |
| 3943 | // fulfilled_callbacks.disable | |
| 3944 | tuples[ 3 - i ][ 2 ].disable, | |
| 3945 | ||
| 3946 | // rejected_handlers.disable | |
| 3947 | // fulfilled_handlers.disable | |
| 3948 | tuples[ 3 - i ][ 3 ].disable, | |
| 3949 | ||
| 3950 | // progress_callbacks.lock | |
| 3951 | tuples[ 0 ][ 2 ].lock, | |
| 3952 | ||
| 3953 | // progress_handlers.lock | |
| 3954 | tuples[ 0 ][ 3 ].lock | |
| 3955 | ); | |
| 3956 | } | |
| 3957 | ||
| 3958 | // progress_handlers.fire | |
| 3959 | // fulfilled_handlers.fire | |
| 3960 | // rejected_handlers.fire | |
| 3961 | list.add( tuple[ 3 ].fire ); | |
| 3962 | ||
| 3963 | // deferred.notify = function() { deferred.notifyWith(...) } | |
| 3964 | // deferred.resolve = function() { deferred.resolveWith(...) } | |
| 3965 | // deferred.reject = function() { deferred.rejectWith(...) } | |
| 3966 | deferred[ tuple[ 0 ] ] = function() { | |
| 3967 | deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments ); | |
| 3968 | return this; | |
| 3969 | }; | |
| 3970 | ||
| 3971 | // deferred.notifyWith = list.fireWith | |
| 3972 | // deferred.resolveWith = list.fireWith | |
| 3973 | // deferred.rejectWith = list.fireWith | |
| 3974 | deferred[ tuple[ 0 ] + "With" ] = list.fireWith; | |
| 3975 | } ); | |
| 3976 | ||
| 3977 | // Make the deferred a promise | |
| 3978 | promise.promise( deferred ); | |
| 3979 | ||
| 3980 | // Call given func if any | |
| 3981 | if ( func ) { | |
| 3982 | func.call( deferred, deferred ); | |
| 3983 | } | |
| 3984 | ||
| 3985 | // All done! | |
| 3986 | return deferred; | |
| 3987 | }, | |
| 3988 | ||
| 3989 | // Deferred helper | |
| 3990 | when: function( singleValue ) { | |
| 3991 | var | |
| 3992 | ||
| 3993 | // count of uncompleted subordinates | |
| 3994 | remaining = arguments.length, | |
| 3995 | ||
| 3996 | // count of unprocessed arguments | |
| 3997 | i = remaining, | |
| 3998 | ||
| 3999 | // subordinate fulfillment data | |
| 4000 | resolveContexts = Array( i ), | |
| 4001 | resolveValues = slice.call( arguments ), | |
| 4002 | ||
| 4003 | // the primary Deferred | |
| 4004 | primary = jQuery.Deferred(), | |
| 4005 | ||
| 4006 | // subordinate callback factory | |
| 4007 | updateFunc = function( i ) { | |
| 4008 | return function( value ) { | |
| 4009 | resolveContexts[ i ] = this; | |
| 4010 | resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; | |
| 4011 | if ( !( --remaining ) ) { | |
| 4012 | primary.resolveWith( resolveContexts, resolveValues ); | |
| 4013 | } | |
| 4014 | }; | |
| 4015 | }; | |
| 4016 | ||
| 4017 | // Single- and empty arguments are adopted like Promise.resolve | |
| 4018 | if ( remaining <= 1 ) { | |
| 4019 | adoptValue( singleValue, primary.done( updateFunc( i ) ).resolve, primary.reject, | |
| 4020 | !remaining ); | |
| 4021 | ||
| 4022 | // Use .then() to unwrap secondary thenables (cf. gh-3000) | |
| 4023 | if ( primary.state() === "pending" || | |
| 4024 | isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) { | |
| 4025 | ||
| 4026 | return primary.then(); | |
| 4027 | } | |
| 4028 | } | |
| 4029 | ||
| 4030 | // Multiple arguments are aggregated like Promise.all array elements | |
| 4031 | while ( i-- ) { | |
| 4032 | adoptValue( resolveValues[ i ], updateFunc( i ), primary.reject ); | |
| 4033 | } | |
| 4034 | ||
| 4035 | return primary.promise(); | |
| 4036 | } | |
| 4037 | } ); | |
| 4038 | ||
| 4039 | ||
| 4040 | // These usually indicate a programmer mistake during development, | |
| 4041 | // warn about them ASAP rather than swallowing them by default. | |
| 4042 | var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/; | |
| 4043 | ||
| 4044 | jQuery.Deferred.exceptionHook = function( error, stack ) { | |
| 4045 | ||
| 4046 | // Support: IE 8 - 9 only | |
| 4047 | // Console exists when dev tools are open, which can happen at any time | |
| 4048 | if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) { | |
| 4049 | window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack ); | |
| 4050 | } | |
| 4051 | }; | |
| 4052 | ||
| 4053 | ||
| 4054 | ||
| 4055 | ||
| 4056 | jQuery.readyException = function( error ) { | |
| 4057 | window.setTimeout( function() { | |
| 4058 | throw error; | |
| 4059 | } ); | |
| 4060 | }; | |
| 4061 | ||
| 4062 | ||
| 4063 | ||
| 4064 | ||
| 4065 | // The deferred used on DOM ready | |
| 4066 | var readyList = jQuery.Deferred(); | |
| 4067 | ||
| 4068 | jQuery.fn.ready = function( fn ) { | |
| 4069 | ||
| 4070 | readyList | |
| 4071 | .then( fn ) | |
| 4072 | ||
| 4073 | // Wrap jQuery.readyException in a function so that the lookup | |
| 4074 | // happens at the time of error handling instead of callback | |
| 4075 | // registration. | |
| 4076 | .catch( function( error ) { | |
| 4077 | jQuery.readyException( error ); | |
| 4078 | } ); | |
| 4079 | ||
| 4080 | return this; | |
| 4081 | }; | |
| 4082 | ||
| 4083 | jQuery.extend( { | |
| 4084 | ||
| 4085 | // Is the DOM ready to be used? Set to true once it occurs. | |
| 4086 | isReady: false, | |
| 4087 | ||
| 4088 | // A counter to track how many items to wait for before | |
| 4089 | // the ready event fires. See #6781 | |
| 4090 | readyWait: 1, | |
| 4091 | ||
| 4092 | // Handle when the DOM is ready | |
| 4093 | ready: function( wait ) { | |
| 4094 | ||
| 4095 | // Abort if there are pending holds or we're already ready | |
| 4096 | if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { | |
| 4097 | return; | |
| 4098 | } | |
| 4099 | ||
| 4100 | // Remember that the DOM is ready | |
| 4101 | jQuery.isReady = true; | |
| 4102 | ||
| 4103 | // If a normal DOM Ready event fired, decrement, and wait if need be | |
| 4104 | if ( wait !== true && --jQuery.readyWait > 0 ) { | |
| 4105 | return; | |
| 4106 | } | |
| 4107 | ||
| 4108 | // If there are functions bound, to execute | |
| 4109 | readyList.resolveWith( document, [ jQuery ] ); | |
| 4110 | } | |
| 4111 | } ); | |
| 4112 | ||
| 4113 | jQuery.ready.then = readyList.then; | |
| 4114 | ||
| 4115 | // The ready event handler and self cleanup method | |
| 4116 | function completed() { | |
| 4117 | document.removeEventListener( "DOMContentLoaded", completed ); | |
| 4118 | window.removeEventListener( "load", completed ); | |
| 4119 | jQuery.ready(); | |
| 4120 | } | |
| 4121 | ||
| 4122 | // Catch cases where $(document).ready() is called | |
| 4123 | // after the browser event has already occurred. | |
| 4124 | // Support: IE <=9 - 10 only | |
| 4125 | // Older IE sometimes signals "interactive" too soon | |
| 4126 | if ( document.readyState === "complete" || | |
| 4127 | ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) { | |
| 4128 | ||
| 4129 | // Handle it asynchronously to allow scripts the opportunity to delay ready | |
| 4130 | window.setTimeout( jQuery.ready ); | |
| 4131 | ||
| 4132 | } else { | |
| 4133 | ||
| 4134 | // Use the handy event callback | |
| 4135 | document.addEventListener( "DOMContentLoaded", completed ); | |
| 4136 | ||
| 4137 | // A fallback to window.onload, that will always work | |
| 4138 | window.addEventListener( "load", completed ); | |
| 4139 | } | |
| 4140 | ||
| 4141 | ||
| 4142 | ||
| 4143 | ||
| 4144 | // Multifunctional method to get and set values of a collection | |
| 4145 | // The value/s can optionally be executed if it's a function | |
| 4146 | var access = function( elems, fn, key, value, chainable, emptyGet, raw ) { | |
| 4147 | var i = 0, | |
| 4148 | len = elems.length, | |
| 4149 | bulk = key == null; | |
| 4150 | ||
| 4151 | // Sets many values | |
| 4152 | if ( toType( key ) === "object" ) { | |
| 4153 | chainable = true; | |
| 4154 | for ( i in key ) { | |
| 4155 | access( elems, fn, i, key[ i ], true, emptyGet, raw ); | |
| 4156 | } | |
| 4157 | ||
| 4158 | // Sets one value | |
| 4159 | } else if ( value !== undefined ) { | |
| 4160 | chainable = true; | |
| 4161 | ||
| 4162 | if ( !isFunction( value ) ) { | |
| 4163 | raw = true; | |
| 4164 | } | |
| 4165 | ||
| 4166 | if ( bulk ) { | |
| 4167 | ||
| 4168 | // Bulk operations run against the entire set | |
| 4169 | if ( raw ) { | |
| 4170 | fn.call( elems, value ); | |
| 4171 | fn = null; | |
| 4172 | ||
| 4173 | // ...except when executing function values | |
| 4174 | } else { | |
| 4175 | bulk = fn; | |
| 4176 | fn = function( elem, _key, value ) { | |
| 4177 | return bulk.call( jQuery( elem ), value ); | |
| 4178 | }; | |
| 4179 | } | |
| 4180 | } | |
| 4181 | ||
| 4182 | if ( fn ) { | |
| 4183 | for ( ; i < len; i++ ) { | |
| 4184 | fn( | |
| 4185 | elems[ i ], key, raw ? | |
| 4186 | value : | |
| 4187 | value.call( elems[ i ], i, fn( elems[ i ], key ) ) | |
| 4188 | ); | |
| 4189 | } | |
| 4190 | } | |
| 4191 | } | |
| 4192 | ||
| 4193 | if ( chainable ) { | |
| 4194 | return elems; | |
| 4195 | } | |
| 4196 | ||
| 4197 | // Gets | |
| 4198 | if ( bulk ) { | |
| 4199 | return fn.call( elems ); | |
| 4200 | } | |
| 4201 | ||
| 4202 | return len ? fn( elems[ 0 ], key ) : emptyGet; | |
| 4203 | }; | |
| 4204 | ||
| 4205 | ||
| 4206 | // Matches dashed string for camelizing | |
| 4207 | var rmsPrefix = /^-ms-/, | |
| 4208 | rdashAlpha = /-([a-z])/g; | |
| 4209 | ||
| 4210 | // Used by camelCase as callback to replace() | |
| 4211 | function fcamelCase( _all, letter ) { | |
| 4212 | return letter.toUpperCase(); | |
| 4213 | } | |
| 4214 | ||
| 4215 | // Convert dashed to camelCase; used by the css and data modules | |
| 4216 | // Support: IE <=9 - 11, Edge 12 - 15 | |
| 4217 | // Microsoft forgot to hump their vendor prefix (#9572) | |
| 4218 | function camelCase( string ) { | |
| 4219 | return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); | |
| 4220 | } | |
| 4221 | var acceptData = function( owner ) { | |
| 4222 | ||
| 4223 | // Accepts only: | |
| 4224 | // - Node | |
| 4225 | // - Node.ELEMENT_NODE | |
| 4226 | // - Node.DOCUMENT_NODE | |
| 4227 | // - Object | |
| 4228 | // - Any | |
| 4229 | return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType ); | |
| 4230 | }; | |
| 4231 | ||
| 4232 | ||
| 4233 | ||
| 4234 | ||
| 4235 | function Data() { | |
| 4236 | this.expando = jQuery.expando + Data.uid++; | |
| 4237 | } | |
| 4238 | ||
| 4239 | Data.uid = 1; | |
| 4240 | ||
| 4241 | Data.prototype = { | |
| 4242 | ||
| 4243 | cache: function( owner ) { | |
| 4244 | ||
| 4245 | // Check if the owner object already has a cache | |
| 4246 | var value = owner[ this.expando ]; | |
| 4247 | ||
| 4248 | // If not, create one | |
| 4249 | if ( !value ) { | |
| 4250 | value = {}; | |
| 4251 | ||
| 4252 | // We can accept data for non-element nodes in modern browsers, | |
| 4253 | // but we should not, see #8335. | |
| 4254 | // Always return an empty object. | |
| 4255 | if ( acceptData( owner ) ) { | |
| 4256 | ||
| 4257 | // If it is a node unlikely to be stringify-ed or looped over | |
| 4258 | // use plain assignment | |
| 4259 | if ( owner.nodeType ) { | |
| 4260 | owner[ this.expando ] = value; | |
| 4261 | ||
| 4262 | // Otherwise secure it in a non-enumerable property | |
| 4263 | // configurable must be true to allow the property to be | |
| 4264 | // deleted when data is removed | |
| 4265 | } else { | |
| 4266 | Object.defineProperty( owner, this.expando, { | |
| 4267 | value: value, | |
| 4268 | configurable: true | |
| 4269 | } ); | |
| 4270 | } | |
| 4271 | } | |
| 4272 | } | |
| 4273 | ||
| 4274 | return value; | |
| 4275 | }, | |
| 4276 | set: function( owner, data, value ) { | |
| 4277 | var prop, | |
| 4278 | cache = this.cache( owner ); | |
| 4279 | ||
| 4280 | // Handle: [ owner, key, value ] args | |
| 4281 | // Always use camelCase key (gh-2257) | |
| 4282 | if ( typeof data === "string" ) { | |
| 4283 | cache[ camelCase( data ) ] = value; | |
| 4284 | ||
| 4285 | // Handle: [ owner, { properties } ] args | |
| 4286 | } else { | |
| 4287 | ||
| 4288 | // Copy the properties one-by-one to the cache object | |
| 4289 | for ( prop in data ) { | |
| 4290 | cache[ camelCase( prop ) ] = data[ prop ]; | |
| 4291 | } | |
| 4292 | } | |
| 4293 | return cache; | |
| 4294 | }, | |
| 4295 | get: function( owner, key ) { | |
| 4296 | return key === undefined ? | |
| 4297 | this.cache( owner ) : | |
| 4298 | ||
| 4299 | // Always use camelCase key (gh-2257) | |
| 4300 | owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ]; | |
| 4301 | }, | |
| 4302 | access: function( owner, key, value ) { | |
| 4303 | ||
| 4304 | // In cases where either: | |
| 4305 | // | |
| 4306 | // 1. No key was specified | |
| 4307 | // 2. A string key was specified, but no value provided | |
| 4308 | // | |
| 4309 | // Take the "read" path and allow the get method to determine | |
| 4310 | // which value to return, respectively either: | |
| 4311 | // | |
| 4312 | // 1. The entire cache object | |
| 4313 | // 2. The data stored at the key | |
| 4314 | // | |
| 4315 | if ( key === undefined || | |
| 4316 | ( ( key && typeof key === "string" ) && value === undefined ) ) { | |
| 4317 | ||
| 4318 | return this.get( owner, key ); | |
| 4319 | } | |
| 4320 | ||
| 4321 | // When the key is not a string, or both a key and value | |
| 4322 | // are specified, set or extend (existing objects) with either: | |
| 4323 | // | |
| 4324 | // 1. An object of properties | |
| 4325 | // 2. A key and value | |
| 4326 | // | |
| 4327 | this.set( owner, key, value ); | |
| 4328 | ||
| 4329 | // Since the "set" path can have two possible entry points | |
| 4330 | // return the expected data based on which path was taken[*] | |
| 4331 | return value !== undefined ? value : key; | |
| 4332 | }, | |
| 4333 | remove: function( owner, key ) { | |
| 4334 | var i, | |
| 4335 | cache = owner[ this.expando ]; | |
| 4336 | ||
| 4337 | if ( cache === undefined ) { | |
| 4338 | return; | |
| 4339 | } | |
| 4340 | ||
| 4341 | if ( key !== undefined ) { | |
| 4342 | ||
| 4343 | // Support array or space separated string of keys | |
| 4344 | if ( Array.isArray( key ) ) { | |
| 4345 | ||
| 4346 | // If key is an array of keys... | |
| 4347 | // We always set camelCase keys, so remove that. | |
| 4348 | key = key.map( camelCase ); | |
| 4349 | } else { | |
| 4350 | key = camelCase( key ); | |
| 4351 | ||
| 4352 | // If a key with the spaces exists, use it. | |
| 4353 | // Otherwise, create an array by matching non-whitespace | |
| 4354 | key = key in cache ? | |
| 4355 | [ key ] : | |
| 4356 | ( key.match( rnothtmlwhite ) || [] ); | |
| 4357 | } | |
| 4358 | ||
| 4359 | i = key.length; | |
| 4360 | ||
| 4361 | while ( i-- ) { | |
| 4362 | delete cache[ key[ i ] ]; | |
| 4363 | } | |
| 4364 | } | |
| 4365 | ||
| 4366 | // Remove the expando if there's no more data | |
| 4367 | if ( key === undefined || jQuery.isEmptyObject( cache ) ) { | |
| 4368 | ||
| 4369 | // Support: Chrome <=35 - 45 | |
| 4370 | // Webkit & Blink performance suffers when deleting properties | |
| 4371 | // from DOM nodes, so set to undefined instead | |
| 4372 | // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted) | |
| 4373 | if ( owner.nodeType ) { | |
| 4374 | owner[ this.expando ] = undefined; | |
| 4375 | } else { | |
| 4376 | delete owner[ this.expando ]; | |
| 4377 | } | |
| 4378 | } | |
| 4379 | }, | |
| 4380 | hasData: function( owner ) { | |
| 4381 | var cache = owner[ this.expando ]; | |
| 4382 | return cache !== undefined && !jQuery.isEmptyObject( cache ); | |
| 4383 | } | |
| 4384 | }; | |
| 4385 | var dataPriv = new Data(); | |
| 4386 | ||
| 4387 | var dataUser = new Data(); | |
| 4388 | ||
| 4389 | ||
| 4390 | ||
| 4391 | // Implementation Summary | |
| 4392 | // | |
| 4393 | // 1. Enforce API surface and semantic compatibility with 1.9.x branch | |
| 4394 | // 2. Improve the module's maintainability by reducing the storage | |
| 4395 | // paths to a single mechanism. | |
| 4396 | // 3. Use the same single mechanism to support "private" and "user" data. | |
| 4397 | // 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData) | |
| 4398 | // 5. Avoid exposing implementation details on user objects (eg. expando properties) | |
| 4399 | // 6. Provide a clear path for implementation upgrade to WeakMap in 2014 | |
| 4400 | ||
| 4401 | var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, | |
| 4402 | rmultiDash = /[A-Z]/g; | |
| 4403 | ||
| 4404 | function getData( data ) { | |
| 4405 | if ( data === "true" ) { | |
| 4406 | return true; | |
| 4407 | } | |
| 4408 | ||
| 4409 | if ( data === "false" ) { | |
| 4410 | return false; | |
| 4411 | } | |
| 4412 | ||
| 4413 | if ( data === "null" ) { | |
| 4414 | return null; | |
| 4415 | } | |
| 4416 | ||
| 4417 | // Only convert to a number if it doesn't change the string | |
| 4418 | if ( data === +data + "" ) { | |
| 4419 | return +data; | |
| 4420 | } | |
| 4421 | ||
| 4422 | if ( rbrace.test( data ) ) { | |
| 4423 | return JSON.parse( data ); | |
| 4424 | } | |
| 4425 | ||
| 4426 | return data; | |
| 4427 | } | |
| 4428 | ||
| 4429 | function dataAttr( elem, key, data ) { | |
| 4430 | var name; | |
| 4431 | ||
| 4432 | // If nothing was found internally, try to fetch any | |
| 4433 | // data from the HTML5 data-* attribute | |
| 4434 | if ( data === undefined && elem.nodeType === 1 ) { | |
| 4435 | name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase(); | |
| 4436 | data = elem.getAttribute( name ); | |
| 4437 | ||
| 4438 | if ( typeof data === "string" ) { | |
| 4439 | try { | |
| 4440 | data = getData( data ); | |
| 4441 | } catch ( e ) {} | |
| 4442 | ||
| 4443 | // Make sure we set the data so it isn't changed later | |
| 4444 | dataUser.set( elem, key, data ); | |
| 4445 | } else { | |
| 4446 | data = undefined; | |
| 4447 | } | |
| 4448 | } | |
| 4449 | return data; | |
| 4450 | } | |
| 4451 | ||
| 4452 | jQuery.extend( { | |
| 4453 | hasData: function( elem ) { | |
| 4454 | return dataUser.hasData( elem ) || dataPriv.hasData( elem ); | |
| 4455 | }, | |
| 4456 | ||
| 4457 | data: function( elem, name, data ) { | |
| 4458 | return dataUser.access( elem, name, data ); | |
| 4459 | }, | |
| 4460 | ||
| 4461 | removeData: function( elem, name ) { | |
| 4462 | dataUser.remove( elem, name ); | |
| 4463 | }, | |
| 4464 | ||
| 4465 | // TODO: Now that all calls to _data and _removeData have been replaced | |
| 4466 | // with direct calls to dataPriv methods, these can be deprecated. | |
| 4467 | _data: function( elem, name, data ) { | |
| 4468 | return dataPriv.access( elem, name, data ); | |
| 4469 | }, | |
| 4470 | ||
| 4471 | _removeData: function( elem, name ) { | |
| 4472 | dataPriv.remove( elem, name ); | |
| 4473 | } | |
| 4474 | } ); | |
| 4475 | ||
| 4476 | jQuery.fn.extend( { | |
| 4477 | data: function( key, value ) { | |
| 4478 | var i, name, data, | |
| 4479 | elem = this[ 0 ], | |
| 4480 | attrs = elem && elem.attributes; | |
| 4481 | ||
| 4482 | // Gets all values | |
| 4483 | if ( key === undefined ) { | |
| 4484 | if ( this.length ) { | |
| 4485 | data = dataUser.get( elem ); | |
| 4486 | ||
| 4487 | if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) { | |
| 4488 | i = attrs.length; | |
| 4489 | while ( i-- ) { | |
| 4490 | ||
| 4491 | // Support: IE 11 only | |
| 4492 | // The attrs elements can be null (#14894) | |
| 4493 | if ( attrs[ i ] ) { | |
| 4494 | name = attrs[ i ].name; | |
| 4495 | if ( name.indexOf( "data-" ) === 0 ) { | |
| 4496 | name = camelCase( name.slice( 5 ) ); | |
| 4497 | dataAttr( elem, name, data[ name ] ); | |
| 4498 | } | |
| 4499 | } | |
| 4500 | } | |
| 4501 | dataPriv.set( elem, "hasDataAttrs", true ); | |
| 4502 | } | |
| 4503 | } | |
| 4504 | ||
| 4505 | return data; | |
| 4506 | } | |
| 4507 | ||
| 4508 | // Sets multiple values | |
| 4509 | if ( typeof key === "object" ) { | |
| 4510 | return this.each( function() { | |
| 4511 | dataUser.set( this, key ); | |
| 4512 | } ); | |
| 4513 | } | |
| 4514 | ||
| 4515 | return access( this, function( value ) { | |
| 4516 | var data; | |
| 4517 | ||
| 4518 | // The calling jQuery object (element matches) is not empty | |
| 4519 | // (and therefore has an element appears at this[ 0 ]) and the | |
| 4520 | // `value` parameter was not undefined. An empty jQuery object | |
| 4521 | // will result in `undefined` for elem = this[ 0 ] which will | |
| 4522 | // throw an exception if an attempt to read a data cache is made. | |
| 4523 | if ( elem && value === undefined ) { | |
| 4524 | ||
| 4525 | // Attempt to get data from the cache | |
| 4526 | // The key will always be camelCased in Data | |
| 4527 | data = dataUser.get( elem, key ); | |
| 4528 | if ( data !== undefined ) { | |
| 4529 | return data; | |
| 4530 | } | |
| 4531 | ||
| 4532 | // Attempt to "discover" the data in | |
| 4533 | // HTML5 custom data-* attrs | |
| 4534 | data = dataAttr( elem, key ); | |
| 4535 | if ( data !== undefined ) { | |
| 4536 | return data; | |
| 4537 | } | |
| 4538 | ||
| 4539 | // We tried really hard, but the data doesn't exist. | |
| 4540 | return; | |
| 4541 | } | |
| 4542 | ||
| 4543 | // Set the data... | |
| 4544 | this.each( function() { | |
| 4545 | ||
| 4546 | // We always store the camelCased key | |
| 4547 | dataUser.set( this, key, value ); | |
| 4548 | } ); | |
| 4549 | }, null, value, arguments.length > 1, null, true ); | |
| 4550 | }, | |
| 4551 | ||
| 4552 | removeData: function( key ) { | |
| 4553 | return this.each( function() { | |
| 4554 | dataUser.remove( this, key ); | |
| 4555 | } ); | |
| 4556 | } | |
| 4557 | } ); | |
| 4558 | ||
| 4559 | ||
| 4560 | jQuery.extend( { | |
| 4561 | queue: function( elem, type, data ) { | |
| 4562 | var queue; | |
| 4563 | ||
| 4564 | if ( elem ) { | |
| 4565 | type = ( type || "fx" ) + "queue"; | |
| 4566 | queue = dataPriv.get( elem, type ); | |
| 4567 | ||
| 4568 | // Speed up dequeue by getting out quickly if this is just a lookup | |
| 4569 | if ( data ) { | |
| 4570 | if ( !queue || Array.isArray( data ) ) { | |
| 4571 | queue = dataPriv.access( elem, type, jQuery.makeArray( data ) ); | |
| 4572 | } else { | |
| 4573 | queue.push( data ); | |
| 4574 | } | |
| 4575 | } | |
| 4576 | return queue || []; | |
| 4577 | } | |
| 4578 | }, | |
| 4579 | ||
| 4580 | dequeue: function( elem, type ) { | |
| 4581 | type = type || "fx"; | |
| 4582 | ||
| 4583 | var queue = jQuery.queue( elem, type ), | |
| 4584 | startLength = queue.length, | |
| 4585 | fn = queue.shift(), | |
| 4586 | hooks = jQuery._queueHooks( elem, type ), | |
| 4587 | next = function() { | |
| 4588 | jQuery.dequeue( elem, type ); | |
| 4589 | }; | |
| 4590 | ||
| 4591 | // If the fx queue is dequeued, always remove the progress sentinel | |
| 4592 | if ( fn === "inprogress" ) { | |
| 4593 | fn = queue.shift(); | |
| 4594 | startLength--; | |
| 4595 | } | |
| 4596 | ||
| 4597 | if ( fn ) { | |
| 4598 | ||
| 4599 | // Add a progress sentinel to prevent the fx queue from being | |
| 4600 | // automatically dequeued | |
| 4601 | if ( type === "fx" ) { | |
| 4602 | queue.unshift( "inprogress" ); | |
| 4603 | } | |
| 4604 | ||
| 4605 | // Clear up the last queue stop function | |
| 4606 | delete hooks.stop; | |
| 4607 | fn.call( elem, next, hooks ); | |
| 4608 | } | |
| 4609 | ||
| 4610 | if ( !startLength && hooks ) { | |
| 4611 | hooks.empty.fire(); | |
| 4612 | } | |
| 4613 | }, | |
| 4614 | ||
| 4615 | // Not public - generate a queueHooks object, or return the current one | |
| 4616 | _queueHooks: function( elem, type ) { | |
| 4617 | var key = type + "queueHooks"; | |
| 4618 | return dataPriv.get( elem, key ) || dataPriv.access( elem, key, { | |
| 4619 | empty: jQuery.Callbacks( "once memory" ).add( function() { | |
| 4620 | dataPriv.remove( elem, [ type + "queue", key ] ); | |
| 4621 | } ) | |
| 4622 | } ); | |
| 4623 | } | |
| 4624 | } ); | |
| 4625 | ||
| 4626 | jQuery.fn.extend( { | |
| 4627 | queue: function( type, data ) { | |
| 4628 | var setter = 2; | |
| 4629 | ||
| 4630 | if ( typeof type !== "string" ) { | |
| 4631 | data = type; | |
| 4632 | type = "fx"; | |
| 4633 | setter--; | |
| 4634 | } | |
| 4635 | ||
| 4636 | if ( arguments.length < setter ) { | |
| 4637 | return jQuery.queue( this[ 0 ], type ); | |
| 4638 | } | |
| 4639 | ||
| 4640 | return data === undefined ? | |
| 4641 | this : | |
| 4642 | this.each( function() { | |
| 4643 | var queue = jQuery.queue( this, type, data ); | |
| 4644 | ||
| 4645 | // Ensure a hooks for this queue | |
| 4646 | jQuery._queueHooks( this, type ); | |
| 4647 | ||
| 4648 | if ( type === "fx" && queue[ 0 ] !== "inprogress" ) { | |
| 4649 | jQuery.dequeue( this, type ); | |
| 4650 | } | |
| 4651 | } ); | |
| 4652 | }, | |
| 4653 | dequeue: function( type ) { | |
| 4654 | return this.each( function() { | |
| 4655 | jQuery.dequeue( this, type ); | |
| 4656 | } ); | |
| 4657 | }, | |
| 4658 | clearQueue: function( type ) { | |
| 4659 | return this.queue( type || "fx", [] ); | |
| 4660 | }, | |
| 4661 | ||
| 4662 | // Get a promise resolved when queues of a certain type | |
| 4663 | // are emptied (fx is the type by default) | |
| 4664 | promise: function( type, obj ) { | |
| 4665 | var tmp, | |
| 4666 | count = 1, | |
| 4667 | defer = jQuery.Deferred(), | |
| 4668 | elements = this, | |
| 4669 | i = this.length, | |
| 4670 | resolve = function() { | |
| 4671 | if ( !( --count ) ) { | |
| 4672 | defer.resolveWith( elements, [ elements ] ); | |
| 4673 | } | |
| 4674 | }; | |
| 4675 | ||
| 4676 | if ( typeof type !== "string" ) { | |
| 4677 | obj = type; | |
| 4678 | type = undefined; | |
| 4679 | } | |
| 4680 | type = type || "fx"; | |
| 4681 | ||
| 4682 | while ( i-- ) { | |
| 4683 | tmp = dataPriv.get( elements[ i ], type + "queueHooks" ); | |
| 4684 | if ( tmp && tmp.empty ) { | |
| 4685 | count++; | |
| 4686 | tmp.empty.add( resolve ); | |
| 4687 | } | |
| 4688 | } | |
| 4689 | resolve(); | |
| 4690 | return defer.promise( obj ); | |
| 4691 | } | |
| 4692 | } ); | |
| 4693 | var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source; | |
| 4694 | ||
| 4695 | var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ); | |
| 4696 | ||
| 4697 | ||
| 4698 | var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; | |
| 4699 | ||
| 4700 | var documentElement = document.documentElement; | |
| 4701 | ||
| 4702 | ||
| 4703 | ||
| 4704 | var isAttached = function( elem ) { | |
| 4705 | return jQuery.contains( elem.ownerDocument, elem ); | |
| 4706 | }, | |
| 4707 | composed = { composed: true }; | |
| 4708 | ||
| 4709 | // Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only | |
| 4710 | // Check attachment across shadow DOM boundaries when possible (gh-3504) | |
| 4711 | // Support: iOS 10.0-10.2 only | |
| 4712 | // Early iOS 10 versions support `attachShadow` but not `getRootNode`, | |
| 4713 | // leading to errors. We need to check for `getRootNode`. | |
| 4714 | if ( documentElement.getRootNode ) { | |
| 4715 | isAttached = function( elem ) { | |
| 4716 | return jQuery.contains( elem.ownerDocument, elem ) || | |
| 4717 | elem.getRootNode( composed ) === elem.ownerDocument; | |
| 4718 | }; | |
| 4719 | } | |
| 4720 | var isHiddenWithinTree = function( elem, el ) { | |
| 4721 | ||
| 4722 | // isHiddenWithinTree might be called from jQuery#filter function; | |
| 4723 | // in that case, element will be second argument | |
| 4724 | elem = el || elem; | |
| 4725 | ||
| 4726 | // Inline style trumps all | |
| 4727 | return elem.style.display === "none" || | |
| 4728 | elem.style.display === "" && | |
| 4729 | ||
| 4730 | // Otherwise, check computed style | |
| 4731 | // Support: Firefox <=43 - 45 | |
| 4732 | // Disconnected elements can have computed display: none, so first confirm that elem is | |
| 4733 | // in the document. | |
| 4734 | isAttached( elem ) && | |
| 4735 | ||
| 4736 | jQuery.css( elem, "display" ) === "none"; | |
| 4737 | }; | |
| 4738 | ||
| 4739 | ||
| 4740 | ||
| 4741 | function adjustCSS( elem, prop, valueParts, tween ) { | |
| 4742 | var adjusted, scale, | |
| 4743 | maxIterations = 20, | |
| 4744 | currentValue = tween ? | |
| 4745 | function() { | |
| 4746 | return tween.cur(); | |
| 4747 | } : | |
| 4748 | function() { | |
| 4749 | return jQuery.css( elem, prop, "" ); | |
| 4750 | }, | |
| 4751 | initial = currentValue(), | |
| 4752 | unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), | |
| 4753 | ||
| 4754 | // Starting value computation is required for potential unit mismatches | |
| 4755 | initialInUnit = elem.nodeType && | |
| 4756 | ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) && | |
| 4757 | rcssNum.exec( jQuery.css( elem, prop ) ); | |
| 4758 | ||
| 4759 | if ( initialInUnit && initialInUnit[ 3 ] !== unit ) { | |
| 4760 | ||
| 4761 | // Support: Firefox <=54 | |
| 4762 | // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144) | |
| 4763 | initial = initial / 2; | |
| 4764 | ||
| 4765 | // Trust units reported by jQuery.css | |
| 4766 | unit = unit || initialInUnit[ 3 ]; | |
| 4767 | ||
| 4768 | // Iteratively approximate from a nonzero starting point | |
| 4769 | initialInUnit = +initial || 1; | |
| 4770 | ||
| 4771 | while ( maxIterations-- ) { | |
| 4772 | ||
| 4773 | // Evaluate and update our best guess (doubling guesses that zero out). | |
| 4774 | // Finish if the scale equals or crosses 1 (making the old*new product non-positive). | |
| 4775 | jQuery.style( elem, prop, initialInUnit + unit ); | |
| 4776 | if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) { | |
| 4777 | maxIterations = 0; | |
| 4778 | } | |
| 4779 | initialInUnit = initialInUnit / scale; | |
| 4780 | ||
| 4781 | } | |
| 4782 | ||
| 4783 | initialInUnit = initialInUnit * 2; | |
| 4784 | jQuery.style( elem, prop, initialInUnit + unit ); | |
| 4785 | ||
| 4786 | // Make sure we update the tween properties later on | |
| 4787 | valueParts = valueParts || []; | |
| 4788 | } | |
| 4789 | ||
| 4790 | if ( valueParts ) { | |
| 4791 | initialInUnit = +initialInUnit || +initial || 0; | |
| 4792 | ||
| 4793 | // Apply relative offset (+=/-=) if specified | |
| 4794 | adjusted = valueParts[ 1 ] ? | |
| 4795 | initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] : | |
| 4796 | +valueParts[ 2 ]; | |
| 4797 | if ( tween ) { | |
| 4798 | tween.unit = unit; | |
| 4799 | tween.start = initialInUnit; | |
| 4800 | tween.end = adjusted; | |
| 4801 | } | |
| 4802 | } | |
| 4803 | return adjusted; | |
| 4804 | } | |
| 4805 | ||
| 4806 | ||
| 4807 | var defaultDisplayMap = {}; | |
| 4808 | ||
| 4809 | function getDefaultDisplay( elem ) { | |
| 4810 | var temp, | |
| 4811 | doc = elem.ownerDocument, | |
| 4812 | nodeName = elem.nodeName, | |
| 4813 | display = defaultDisplayMap[ nodeName ]; | |
| 4814 | ||
| 4815 | if ( display ) { | |
| 4816 | return display; | |
| 4817 | } | |
| 4818 | ||
| 4819 | temp = doc.body.appendChild( doc.createElement( nodeName ) ); | |
| 4820 | display = jQuery.css( temp, "display" ); | |
| 4821 | ||
| 4822 | temp.parentNode.removeChild( temp ); | |
| 4823 | ||
| 4824 | if ( display === "none" ) { | |
| 4825 | display = "block"; | |
| 4826 | } | |
| 4827 | defaultDisplayMap[ nodeName ] = display; | |
| 4828 | ||
| 4829 | return display; | |
| 4830 | } | |
| 4831 | ||
| 4832 | function showHide( elements, show ) { | |
| 4833 | var display, elem, | |
| 4834 | values = [], | |
| 4835 | index = 0, | |
| 4836 | length = elements.length; | |
| 4837 | ||
| 4838 | // Determine new display value for elements that need to change | |
| 4839 | for ( ; index < length; index++ ) { | |
| 4840 | elem = elements[ index ]; | |
| 4841 | if ( !elem.style ) { | |
| 4842 | continue; | |
| 4843 | } | |
| 4844 | ||
| 4845 | display = elem.style.display; | |
| 4846 | if ( show ) { | |
| 4847 | ||
| 4848 | // Since we force visibility upon cascade-hidden elements, an immediate (and slow) | |
| 4849 | // check is required in this first loop unless we have a nonempty display value (either | |
| 4850 | // inline or about-to-be-restored) | |
| 4851 | if ( display === "none" ) { | |
| 4852 | values[ index ] = dataPriv.get( elem, "display" ) || null; | |
| 4853 | if ( !values[ index ] ) { | |
| 4854 | elem.style.display = ""; | |
| 4855 | } | |
| 4856 | } | |
| 4857 | if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) { | |
| 4858 | values[ index ] = getDefaultDisplay( elem ); | |
| 4859 | } | |
| 4860 | } else { | |
| 4861 | if ( display !== "none" ) { | |
| 4862 | values[ index ] = "none"; | |
| 4863 | ||
| 4864 | // Remember what we're overwriting | |
| 4865 | dataPriv.set( elem, "display", display ); | |
| 4866 | } | |
| 4867 | } | |
| 4868 | } | |
| 4869 | ||
| 4870 | // Set the display of the elements in a second loop to avoid constant reflow | |
| 4871 | for ( index = 0; index < length; index++ ) { | |
| 4872 | if ( values[ index ] != null ) { | |
| 4873 | elements[ index ].style.display = values[ index ]; | |
| 4874 | } | |
| 4875 | } | |
| 4876 | ||
| 4877 | return elements; | |
| 4878 | } | |
| 4879 | ||
| 4880 | jQuery.fn.extend( { | |
| 4881 | show: function() { | |
| 4882 | return showHide( this, true ); | |
| 4883 | }, | |
| 4884 | hide: function() { | |
| 4885 | return showHide( this ); | |
| 4886 | }, | |
| 4887 | toggle: function( state ) { | |
| 4888 | if ( typeof state === "boolean" ) { | |
| 4889 | return state ? this.show() : this.hide(); | |
| 4890 | } | |
| 4891 | ||
| 4892 | return this.each( function() { | |
| 4893 | if ( isHiddenWithinTree( this ) ) { | |
| 4894 | jQuery( this ).show(); | |
| 4895 | } else { | |
| 4896 | jQuery( this ).hide(); | |
| 4897 | } | |
| 4898 | } ); | |
| 4899 | } | |
| 4900 | } ); | |
| 4901 | var rcheckableType = ( /^(?:checkbox|radio)$/i ); | |
| 4902 | ||
| 4903 | var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]*)/i ); | |
| 4904 | ||
| 4905 | var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i ); | |
| 4906 | ||
| 4907 | ||
| 4908 | ||
| 4909 | ( function() { | |
| 4910 | var fragment = document.createDocumentFragment(), | |
| 4911 | div = fragment.appendChild( document.createElement( "div" ) ), | |
| 4912 | input = document.createElement( "input" ); | |
| 4913 | ||
| 4914 | // Support: Android 4.0 - 4.3 only | |
| 4915 | // Check state lost if the name is set (#11217) | |
| 4916 | // Support: Windows Web Apps (WWA) | |
| 4917 | // `name` and `type` must use .setAttribute for WWA (#14901) | |
| 4918 | input.setAttribute( "type", "radio" ); | |
| 4919 | input.setAttribute( "checked", "checked" ); | |
| 4920 | input.setAttribute( "name", "t" ); | |
| 4921 | ||
| 4922 | div.appendChild( input ); | |
| 4923 | ||
| 4924 | // Support: Android <=4.1 only | |
| 4925 | // Older WebKit doesn't clone checked state correctly in fragments | |
| 4926 | support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; | |
| 4927 | ||
| 4928 | // Support: IE <=11 only | |
| 4929 | // Make sure textarea (and checkbox) defaultValue is properly cloned | |
| 4930 | div.innerHTML = "<textarea>x</textarea>"; | |
| 4931 | support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; | |
| 4932 | ||
| 4933 | // Support: IE <=9 only | |
| 4934 | // IE <=9 replaces <option> tags with their contents when inserted outside of | |
| 4935 | // the select element. | |
| 4936 | div.innerHTML = "<option></option>"; | |
| 4937 | support.option = !!div.lastChild; | |
| 4938 | } )(); | |
| 4939 | ||
| 4940 | ||
| 4941 | // We have to close these tags to support XHTML (#13200) | |
| 4942 | var wrapMap = { | |
| 4943 | ||
| 4944 | // XHTML parsers do not magically insert elements in the | |
| 4945 | // same way that tag soup parsers do. So we cannot shorten | |
| 4946 | // this by omitting <tbody> or other required elements. | |
| 4947 | thead: [ 1, "<table>", "</table>" ], | |
| 4948 | col: [ 2, "<table><colgroup>", "</colgroup></table>" ], | |
| 4949 | tr: [ 2, "<table><tbody>", "</tbody></table>" ], | |
| 4950 | td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], | |
| 4951 | ||
| 4952 | _default: [ 0, "", "" ] | |
| 4953 | }; | |
| 4954 | ||
| 4955 | wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; | |
| 4956 | wrapMap.th = wrapMap.td; | |
| 4957 | ||
| 4958 | // Support: IE <=9 only | |
| 4959 | if ( !support.option ) { | |
| 4960 | wrapMap.optgroup = wrapMap.option = [ 1, "<select multiple='multiple'>", "</select>" ]; | |
| 4961 | } | |
| 4962 | ||
| 4963 | ||
| 4964 | function getAll( context, tag ) { | |
| 4965 | ||
| 4966 | // Support: IE <=9 - 11 only | |
| 4967 | // Use typeof to avoid zero-argument method invocation on host objects (#15151) | |
| 4968 | var ret; | |
| 4969 | ||
| 4970 | if ( typeof context.getElementsByTagName !== "undefined" ) { | |
| 4971 | ret = context.getElementsByTagName( tag || "*" ); | |
| 4972 | ||
| 4973 | } else if ( typeof context.querySelectorAll !== "undefined" ) { | |
| 4974 | ret = context.querySelectorAll( tag || "*" ); | |
| 4975 | ||
| 4976 | } else { | |
| 4977 | ret = []; | |
| 4978 | } | |
| 4979 | ||
| 4980 | if ( tag === undefined || tag && nodeName( context, tag ) ) { | |
| 4981 | return jQuery.merge( [ context ], ret ); | |
| 4982 | } | |
| 4983 | ||
| 4984 | return ret; | |
| 4985 | } | |
| 4986 | ||
| 4987 | ||
| 4988 | // Mark scripts as having already been evaluated | |
| 4989 | function setGlobalEval( elems, refElements ) { | |
| 4990 | var i = 0, | |
| 4991 | l = elems.length; | |
| 4992 | ||
| 4993 | for ( ; i < l; i++ ) { | |
| 4994 | dataPriv.set( | |
| 4995 | elems[ i ], | |
| 4996 | "globalEval", | |
| 4997 | !refElements || dataPriv.get( refElements[ i ], "globalEval" ) | |
| 4998 | ); | |
| 4999 | } | |
| 5000 | } | |
| 5001 | ||
| 5002 | ||
| 5003 | var rhtml = /<|&#?\w+;/; | |
| 5004 | ||
| 5005 | function buildFragment( elems, context, scripts, selection, ignored ) { | |
| 5006 | var elem, tmp, tag, wrap, attached, j, | |
| 5007 | fragment = context.createDocumentFragment(), | |
| 5008 | nodes = [], | |
| 5009 | i = 0, | |
| 5010 | l = elems.length; | |
| 5011 | ||
| 5012 | for ( ; i < l; i++ ) { | |
| 5013 | elem = elems[ i ]; | |
| 5014 | ||
| 5015 | if ( elem || elem === 0 ) { | |
| 5016 | ||
| 5017 | // Add nodes directly | |
| 5018 | if ( toType( elem ) === "object" ) { | |
| 5019 | ||
| 5020 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 5021 | // push.apply(_, arraylike) throws on ancient WebKit | |
| 5022 | jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); | |
| 5023 | ||
| 5024 | // Convert non-html into a text node | |
| 5025 | } else if ( !rhtml.test( elem ) ) { | |
| 5026 | nodes.push( context.createTextNode( elem ) ); | |
| 5027 | ||
| 5028 | // Convert html into DOM nodes | |
| 5029 | } else { | |
| 5030 | tmp = tmp || fragment.appendChild( context.createElement( "div" ) ); | |
| 5031 | ||
| 5032 | // Deserialize a standard representation | |
| 5033 | tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase(); | |
| 5034 | wrap = wrapMap[ tag ] || wrapMap._default; | |
| 5035 | tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ]; | |
| 5036 | ||
| 5037 | // Descend through wrappers to the right content | |
| 5038 | j = wrap[ 0 ]; | |
| 5039 | while ( j-- ) { | |
| 5040 | tmp = tmp.lastChild; | |
| 5041 | } | |
| 5042 | ||
| 5043 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 5044 | // push.apply(_, arraylike) throws on ancient WebKit | |
| 5045 | jQuery.merge( nodes, tmp.childNodes ); | |
| 5046 | ||
| 5047 | // Remember the top-level container | |
| 5048 | tmp = fragment.firstChild; | |
| 5049 | ||
| 5050 | // Ensure the created nodes are orphaned (#12392) | |
| 5051 | tmp.textContent = ""; | |
| 5052 | } | |
| 5053 | } | |
| 5054 | } | |
| 5055 | ||
| 5056 | // Remove wrapper from fragment | |
| 5057 | fragment.textContent = ""; | |
| 5058 | ||
| 5059 | i = 0; | |
| 5060 | while ( ( elem = nodes[ i++ ] ) ) { | |
| 5061 | ||
| 5062 | // Skip elements already in the context collection (trac-4087) | |
| 5063 | if ( selection && jQuery.inArray( elem, selection ) > -1 ) { | |
| 5064 | if ( ignored ) { | |
| 5065 | ignored.push( elem ); | |
| 5066 | } | |
| 5067 | continue; | |
| 5068 | } | |
| 5069 | ||
| 5070 | attached = isAttached( elem ); | |
| 5071 | ||
| 5072 | // Append to fragment | |
| 5073 | tmp = getAll( fragment.appendChild( elem ), "script" ); | |
| 5074 | ||
| 5075 | // Preserve script evaluation history | |
| 5076 | if ( attached ) { | |
| 5077 | setGlobalEval( tmp ); | |
| 5078 | } | |
| 5079 | ||
| 5080 | // Capture executables | |
| 5081 | if ( scripts ) { | |
| 5082 | j = 0; | |
| 5083 | while ( ( elem = tmp[ j++ ] ) ) { | |
| 5084 | if ( rscriptType.test( elem.type || "" ) ) { | |
| 5085 | scripts.push( elem ); | |
| 5086 | } | |
| 5087 | } | |
| 5088 | } | |
| 5089 | } | |
| 5090 | ||
| 5091 | return fragment; | |
| 5092 | } | |
| 5093 | ||
| 5094 | ||
| 5095 | var rtypenamespace = /^([^.]*)(?:\.(.+)|)/; | |
| 5096 | ||
| 5097 | function returnTrue() { | |
| 5098 | return true; | |
| 5099 | } | |
| 5100 | ||
| 5101 | function returnFalse() { | |
| 5102 | return false; | |
| 5103 | } | |
| 5104 | ||
| 5105 | // Support: IE <=9 - 11+ | |
| 5106 | // focus() and blur() are asynchronous, except when they are no-op. | |
| 5107 | // So expect focus to be synchronous when the element is already active, | |
| 5108 | // and blur to be synchronous when the element is not already active. | |
| 5109 | // (focus and blur are always synchronous in other supported browsers, | |
| 5110 | // this just defines when we can count on it). | |
| 5111 | function expectSync( elem, type ) { | |
| 5112 | return ( elem === safeActiveElement() ) === ( type === "focus" ); | |
| 5113 | } | |
| 5114 | ||
| 5115 | // Support: IE <=9 only | |
| 5116 | // Accessing document.activeElement can throw unexpectedly | |
| 5117 | // https://bugs.jquery.com/ticket/13393 | |
| 5118 | function safeActiveElement() { | |
| 5119 | try { | |
| 5120 | return document.activeElement; | |
| 5121 | } catch ( err ) { } | |
| 5122 | } | |
| 5123 | ||
| 5124 | function on( elem, types, selector, data, fn, one ) { | |
| 5125 | var origFn, type; | |
| 5126 | ||
| 5127 | // Types can be a map of types/handlers | |
| 5128 | if ( typeof types === "object" ) { | |
| 5129 | ||
| 5130 | // ( types-Object, selector, data ) | |
| 5131 | if ( typeof selector !== "string" ) { | |
| 5132 | ||
| 5133 | // ( types-Object, data ) | |
| 5134 | data = data || selector; | |
| 5135 | selector = undefined; | |
| 5136 | } | |
| 5137 | for ( type in types ) { | |
| 5138 | on( elem, type, selector, data, types[ type ], one ); | |
| 5139 | } | |
| 5140 | return elem; | |
| 5141 | } | |
| 5142 | ||
| 5143 | if ( data == null && fn == null ) { | |
| 5144 | ||
| 5145 | // ( types, fn ) | |
| 5146 | fn = selector; | |
| 5147 | data = selector = undefined; | |
| 5148 | } else if ( fn == null ) { | |
| 5149 | if ( typeof selector === "string" ) { | |
| 5150 | ||
| 5151 | // ( types, selector, fn ) | |
| 5152 | fn = data; | |
| 5153 | data = undefined; | |
| 5154 | } else { | |
| 5155 | ||
| 5156 | // ( types, data, fn ) | |
| 5157 | fn = data; | |
| 5158 | data = selector; | |
| 5159 | selector = undefined; | |
| 5160 | } | |
| 5161 | } | |
| 5162 | if ( fn === false ) { | |
| 5163 | fn = returnFalse; | |
| 5164 | } else if ( !fn ) { | |
| 5165 | return elem; | |
| 5166 | } | |
| 5167 | ||
| 5168 | if ( one === 1 ) { | |
| 5169 | origFn = fn; | |
| 5170 | fn = function( event ) { | |
| 5171 | ||
| 5172 | // Can use an empty set, since event contains the info | |
| 5173 | jQuery().off( event ); | |
| 5174 | return origFn.apply( this, arguments ); | |
| 5175 | }; | |
| 5176 | ||
| 5177 | // Use same guid so caller can remove using origFn | |
| 5178 | fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); | |
| 5179 | } | |
| 5180 | return elem.each( function() { | |
| 5181 | jQuery.event.add( this, types, fn, data, selector ); | |
| 5182 | } ); | |
| 5183 | } | |
| 5184 | ||
| 5185 | /* | |
| 5186 | * Helper functions for managing events -- not part of the public interface. | |
| 5187 | * Props to Dean Edwards' addEvent library for many of the ideas. | |
| 5188 | */ | |
| 5189 | jQuery.event = { | |
| 5190 | ||
| 5191 | global: {}, | |
| 5192 | ||
| 5193 | add: function( elem, types, handler, data, selector ) { | |
| 5194 | ||
| 5195 | var handleObjIn, eventHandle, tmp, | |
| 5196 | events, t, handleObj, | |
| 5197 | special, handlers, type, namespaces, origType, | |
| 5198 | elemData = dataPriv.get( elem ); | |
| 5199 | ||
| 5200 | // Only attach events to objects that accept data | |
| 5201 | if ( !acceptData( elem ) ) { | |
| 5202 | return; | |
| 5203 | } | |
| 5204 | ||
| 5205 | // Caller can pass in an object of custom data in lieu of the handler | |
| 5206 | if ( handler.handler ) { | |
| 5207 | handleObjIn = handler; | |
| 5208 | handler = handleObjIn.handler; | |
| 5209 | selector = handleObjIn.selector; | |
| 5210 | } | |
| 5211 | ||
| 5212 | // Ensure that invalid selectors throw exceptions at attach time | |
| 5213 | // Evaluate against documentElement in case elem is a non-element node (e.g., document) | |
| 5214 | if ( selector ) { | |
| 5215 | jQuery.find.matchesSelector( documentElement, selector ); | |
| 5216 | } | |
| 5217 | ||
| 5218 | // Make sure that the handler has a unique ID, used to find/remove it later | |
| 5219 | if ( !handler.guid ) { | |
| 5220 | handler.guid = jQuery.guid++; | |
| 5221 | } | |
| 5222 | ||
| 5223 | // Init the element's event structure and main handler, if this is the first | |
| 5224 | if ( !( events = elemData.events ) ) { | |
| 5225 | events = elemData.events = Object.create( null ); | |
| 5226 | } | |
| 5227 | if ( !( eventHandle = elemData.handle ) ) { | |
| 5228 | eventHandle = elemData.handle = function( e ) { | |
| 5229 | ||
| 5230 | // Discard the second event of a jQuery.event.trigger() and | |
| 5231 | // when an event is called after a page has unloaded | |
| 5232 | return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? | |
| 5233 | jQuery.event.dispatch.apply( elem, arguments ) : undefined; | |
| 5234 | }; | |
| 5235 | } | |
| 5236 | ||
| 5237 | // Handle multiple events separated by a space | |
| 5238 | types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; | |
| 5239 | t = types.length; | |
| 5240 | while ( t-- ) { | |
| 5241 | tmp = rtypenamespace.exec( types[ t ] ) || []; | |
| 5242 | type = origType = tmp[ 1 ]; | |
| 5243 | namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); | |
| 5244 | ||
| 5245 | // There *must* be a type, no attaching namespace-only handlers | |
| 5246 | if ( !type ) { | |
| 5247 | continue; | |
| 5248 | } | |
| 5249 | ||
| 5250 | // If event changes its type, use the special event handlers for the changed type | |
| 5251 | special = jQuery.event.special[ type ] || {}; | |
| 5252 | ||
| 5253 | // If selector defined, determine special event api type, otherwise given type | |
| 5254 | type = ( selector ? special.delegateType : special.bindType ) || type; | |
| 5255 | ||
| 5256 | // Update special based on newly reset type | |
| 5257 | special = jQuery.event.special[ type ] || {}; | |
| 5258 | ||
| 5259 | // handleObj is passed to all event handlers | |
| 5260 | handleObj = jQuery.extend( { | |
| 5261 | type: type, | |
| 5262 | origType: origType, | |
| 5263 | data: data, | |
| 5264 | handler: handler, | |
| 5265 | guid: handler.guid, | |
| 5266 | selector: selector, | |
| 5267 | needsContext: selector && jQuery.expr.match.needsContext.test( selector ), | |
| 5268 | namespace: namespaces.join( "." ) | |
| 5269 | }, handleObjIn ); | |
| 5270 | ||
| 5271 | // Init the event handler queue if we're the first | |
| 5272 | if ( !( handlers = events[ type ] ) ) { | |
| 5273 | handlers = events[ type ] = []; | |
| 5274 | handlers.delegateCount = 0; | |
| 5275 | ||
| 5276 | // Only use addEventListener if the special events handler returns false | |
| 5277 | if ( !special.setup || | |
| 5278 | special.setup.call( elem, data, namespaces, eventHandle ) === false ) { | |
| 5279 | ||
| 5280 | if ( elem.addEventListener ) { | |
| 5281 | elem.addEventListener( type, eventHandle ); | |
| 5282 | } | |
| 5283 | } | |
| 5284 | } | |
| 5285 | ||
| 5286 | if ( special.add ) { | |
| 5287 | special.add.call( elem, handleObj ); | |
| 5288 | ||
| 5289 | if ( !handleObj.handler.guid ) { | |
| 5290 | handleObj.handler.guid = handler.guid; | |
| 5291 | } | |
| 5292 | } | |
| 5293 | ||
| 5294 | // Add to the element's handler list, delegates in front | |
| 5295 | if ( selector ) { | |
| 5296 | handlers.splice( handlers.delegateCount++, 0, handleObj ); | |
| 5297 | } else { | |
| 5298 | handlers.push( handleObj ); | |
| 5299 | } | |
| 5300 | ||
| 5301 | // Keep track of which events have ever been used, for event optimization | |
| 5302 | jQuery.event.global[ type ] = true; | |
| 5303 | } | |
| 5304 | ||
| 5305 | }, | |
| 5306 | ||
| 5307 | // Detach an event or set of events from an element | |
| 5308 | remove: function( elem, types, handler, selector, mappedTypes ) { | |
| 5309 | ||
| 5310 | var j, origCount, tmp, | |
| 5311 | events, t, handleObj, | |
| 5312 | special, handlers, type, namespaces, origType, | |
| 5313 | elemData = dataPriv.hasData( elem ) && dataPriv.get( elem ); | |
| 5314 | ||
| 5315 | if ( !elemData || !( events = elemData.events ) ) { | |
| 5316 | return; | |
| 5317 | } | |
| 5318 | ||
| 5319 | // Once for each type.namespace in types; type may be omitted | |
| 5320 | types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; | |
| 5321 | t = types.length; | |
| 5322 | while ( t-- ) { | |
| 5323 | tmp = rtypenamespace.exec( types[ t ] ) || []; | |
| 5324 | type = origType = tmp[ 1 ]; | |
| 5325 | namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); | |
| 5326 | ||
| 5327 | // Unbind all events (on this namespace, if provided) for the element | |
| 5328 | if ( !type ) { | |
| 5329 | for ( type in events ) { | |
| 5330 | jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); | |
| 5331 | } | |
| 5332 | continue; | |
| 5333 | } | |
| 5334 | ||
| 5335 | special = jQuery.event.special[ type ] || {}; | |
| 5336 | type = ( selector ? special.delegateType : special.bindType ) || type; | |
| 5337 | handlers = events[ type ] || []; | |
| 5338 | tmp = tmp[ 2 ] && | |
| 5339 | new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ); | |
| 5340 | ||
| 5341 | // Remove matching events | |
| 5342 | origCount = j = handlers.length; | |
| 5343 | while ( j-- ) { | |
| 5344 | handleObj = handlers[ j ]; | |
| 5345 | ||
| 5346 | if ( ( mappedTypes || origType === handleObj.origType ) && | |
| 5347 | ( !handler || handler.guid === handleObj.guid ) && | |
| 5348 | ( !tmp || tmp.test( handleObj.namespace ) ) && | |
| 5349 | ( !selector || selector === handleObj.selector || | |
| 5350 | selector === "**" && handleObj.selector ) ) { | |
| 5351 | handlers.splice( j, 1 ); | |
| 5352 | ||
| 5353 | if ( handleObj.selector ) { | |
| 5354 | handlers.delegateCount--; | |
| 5355 | } | |
| 5356 | if ( special.remove ) { | |
| 5357 | special.remove.call( elem, handleObj ); | |
| 5358 | } | |
| 5359 | } | |
| 5360 | } | |
| 5361 | ||
| 5362 | // Remove generic event handler if we removed something and no more handlers exist | |
| 5363 | // (avoids potential for endless recursion during removal of special event handlers) | |
| 5364 | if ( origCount && !handlers.length ) { | |
| 5365 | if ( !special.teardown || | |
| 5366 | special.teardown.call( elem, namespaces, elemData.handle ) === false ) { | |
| 5367 | ||
| 5368 | jQuery.removeEvent( elem, type, elemData.handle ); | |
| 5369 | } | |
| 5370 | ||
| 5371 | delete events[ type ]; | |
| 5372 | } | |
| 5373 | } | |
| 5374 | ||
| 5375 | // Remove data and the expando if it's no longer used | |
| 5376 | if ( jQuery.isEmptyObject( events ) ) { | |
| 5377 | dataPriv.remove( elem, "handle events" ); | |
| 5378 | } | |
| 5379 | }, | |
| 5380 | ||
| 5381 | dispatch: function( nativeEvent ) { | |
| 5382 | ||
| 5383 | var i, j, ret, matched, handleObj, handlerQueue, | |
| 5384 | args = new Array( arguments.length ), | |
| 5385 | ||
| 5386 | // Make a writable jQuery.Event from the native event object | |
| 5387 | event = jQuery.event.fix( nativeEvent ), | |
| 5388 | ||
| 5389 | handlers = ( | |
| 5390 | dataPriv.get( this, "events" ) || Object.create( null ) | |
| 5391 | )[ event.type ] || [], | |
| 5392 | special = jQuery.event.special[ event.type ] || {}; | |
| 5393 | ||
| 5394 | // Use the fix-ed jQuery.Event rather than the (read-only) native event | |
| 5395 | args[ 0 ] = event; | |
| 5396 | ||
| 5397 | for ( i = 1; i < arguments.length; i++ ) { | |
| 5398 | args[ i ] = arguments[ i ]; | |
| 5399 | } | |
| 5400 | ||
| 5401 | event.delegateTarget = this; | |
| 5402 | ||
| 5403 | // Call the preDispatch hook for the mapped type, and let it bail if desired | |
| 5404 | if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { | |
| 5405 | return; | |
| 5406 | } | |
| 5407 | ||
| 5408 | // Determine handlers | |
| 5409 | handlerQueue = jQuery.event.handlers.call( this, event, handlers ); | |
| 5410 | ||
| 5411 | // Run delegates first; they may want to stop propagation beneath us | |
| 5412 | i = 0; | |
| 5413 | while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) { | |
| 5414 | event.currentTarget = matched.elem; | |
| 5415 | ||
| 5416 | j = 0; | |
| 5417 | while ( ( handleObj = matched.handlers[ j++ ] ) && | |
| 5418 | !event.isImmediatePropagationStopped() ) { | |
| 5419 | ||
| 5420 | // If the event is namespaced, then each handler is only invoked if it is | |
| 5421 | // specially universal or its namespaces are a superset of the event's. | |
| 5422 | if ( !event.rnamespace || handleObj.namespace === false || | |
| 5423 | event.rnamespace.test( handleObj.namespace ) ) { | |
| 5424 | ||
| 5425 | event.handleObj = handleObj; | |
| 5426 | event.data = handleObj.data; | |
| 5427 | ||
| 5428 | ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle || | |
| 5429 | handleObj.handler ).apply( matched.elem, args ); | |
| 5430 | ||
| 5431 | if ( ret !== undefined ) { | |
| 5432 | if ( ( event.result = ret ) === false ) { | |
| 5433 | event.preventDefault(); | |
| 5434 | event.stopPropagation(); | |
| 5435 | } | |
| 5436 | } | |
| 5437 | } | |
| 5438 | } | |
| 5439 | } | |
| 5440 | ||
| 5441 | // Call the postDispatch hook for the mapped type | |
| 5442 | if ( special.postDispatch ) { | |
| 5443 | special.postDispatch.call( this, event ); | |
| 5444 | } | |
| 5445 | ||
| 5446 | return event.result; | |
| 5447 | }, | |
| 5448 | ||
| 5449 | handlers: function( event, handlers ) { | |
| 5450 | var i, handleObj, sel, matchedHandlers, matchedSelectors, | |
| 5451 | handlerQueue = [], | |
| 5452 | delegateCount = handlers.delegateCount, | |
| 5453 | cur = event.target; | |
| 5454 | ||
| 5455 | // Find delegate handlers | |
| 5456 | if ( delegateCount && | |
| 5457 | ||
| 5458 | // Support: IE <=9 | |
| 5459 | // Black-hole SVG <use> instance trees (trac-13180) | |
| 5460 | cur.nodeType && | |
| 5461 | ||
| 5462 | // Support: Firefox <=42 | |
| 5463 | // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) | |
| 5464 | // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click | |
| 5465 | // Support: IE 11 only | |
| 5466 | // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) | |
| 5467 | !( event.type === "click" && event.button >= 1 ) ) { | |
| 5468 | ||
| 5469 | for ( ; cur !== this; cur = cur.parentNode || this ) { | |
| 5470 | ||
| 5471 | // Don't check non-elements (#13208) | |
| 5472 | // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) | |
| 5473 | if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) { | |
| 5474 | matchedHandlers = []; | |
| 5475 | matchedSelectors = {}; | |
| 5476 | for ( i = 0; i < delegateCount; i++ ) { | |
| 5477 | handleObj = handlers[ i ]; | |
| 5478 | ||
| 5479 | // Don't conflict with Object.prototype properties (#13203) | |
| 5480 | sel = handleObj.selector + " "; | |
| 5481 | ||
| 5482 | if ( matchedSelectors[ sel ] === undefined ) { | |
| 5483 | matchedSelectors[ sel ] = handleObj.needsContext ? | |
| 5484 | jQuery( sel, this ).index( cur ) > -1 : | |
| 5485 | jQuery.find( sel, this, null, [ cur ] ).length; | |
| 5486 | } | |
| 5487 | if ( matchedSelectors[ sel ] ) { | |
| 5488 | matchedHandlers.push( handleObj ); | |
| 5489 | } | |
| 5490 | } | |
| 5491 | if ( matchedHandlers.length ) { | |
| 5492 | handlerQueue.push( { elem: cur, handlers: matchedHandlers } ); | |
| 5493 | } | |
| 5494 | } | |
| 5495 | } | |
| 5496 | } | |
| 5497 | ||
| 5498 | // Add the remaining (directly-bound) handlers | |
| 5499 | cur = this; | |
| 5500 | if ( delegateCount < handlers.length ) { | |
| 5501 | handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } ); | |
| 5502 | } | |
| 5503 | ||
| 5504 | return handlerQueue; | |
| 5505 | }, | |
| 5506 | ||
| 5507 | addProp: function( name, hook ) { | |
| 5508 | Object.defineProperty( jQuery.Event.prototype, name, { | |
| 5509 | enumerable: true, | |
| 5510 | configurable: true, | |
| 5511 | ||
| 5512 | get: isFunction( hook ) ? | |
| 5513 | function() { | |
| 5514 | if ( this.originalEvent ) { | |
| 5515 | return hook( this.originalEvent ); | |
| 5516 | } | |
| 5517 | } : | |
| 5518 | function() { | |
| 5519 | if ( this.originalEvent ) { | |
| 5520 | return this.originalEvent[ name ]; | |
| 5521 | } | |
| 5522 | }, | |
| 5523 | ||
| 5524 | set: function( value ) { | |
| 5525 | Object.defineProperty( this, name, { | |
| 5526 | enumerable: true, | |
| 5527 | configurable: true, | |
| 5528 | writable: true, | |
| 5529 | value: value | |
| 5530 | } ); | |
| 5531 | } | |
| 5532 | } ); | |
| 5533 | }, | |
| 5534 | ||
| 5535 | fix: function( originalEvent ) { | |
| 5536 | return originalEvent[ jQuery.expando ] ? | |
| 5537 | originalEvent : | |
| 5538 | new jQuery.Event( originalEvent ); | |
| 5539 | }, | |
| 5540 | ||
| 5541 | special: { | |
| 5542 | load: { | |
| 5543 | ||
| 5544 | // Prevent triggered image.load events from bubbling to window.load | |
| 5545 | noBubble: true | |
| 5546 | }, | |
| 5547 | click: { | |
| 5548 | ||
| 5549 | // Utilize native event to ensure correct state for checkable inputs | |
| 5550 | setup: function( data ) { | |
| 5551 | ||
| 5552 | // For mutual compressibility with _default, replace `this` access with a local var. | |
| 5553 | // `|| data` is dead code meant only to preserve the variable through minification. | |
| 5554 | var el = this || data; | |
| 5555 | ||
| 5556 | // Claim the first handler | |
| 5557 | if ( rcheckableType.test( el.type ) && | |
| 5558 | el.click && nodeName( el, "input" ) ) { | |
| 5559 | ||
| 5560 | // dataPriv.set( el, "click", ... ) | |
| 5561 | leverageNative( el, "click", returnTrue ); | |
| 5562 | } | |
| 5563 | ||
| 5564 | // Return false to allow normal processing in the caller | |
| 5565 | return false; | |
| 5566 | }, | |
| 5567 | trigger: function( data ) { | |
| 5568 | ||
| 5569 | // For mutual compressibility with _default, replace `this` access with a local var. | |
| 5570 | // `|| data` is dead code meant only to preserve the variable through minification. | |
| 5571 | var el = this || data; | |
| 5572 | ||
| 5573 | // Force setup before triggering a click | |
| 5574 | if ( rcheckableType.test( el.type ) && | |
| 5575 | el.click && nodeName( el, "input" ) ) { | |
| 5576 | ||
| 5577 | leverageNative( el, "click" ); | |
| 5578 | } | |
| 5579 | ||
| 5580 | // Return non-false to allow normal event-path propagation | |
| 5581 | return true; | |
| 5582 | }, | |
| 5583 | ||
| 5584 | // For cross-browser consistency, suppress native .click() on links | |
| 5585 | // Also prevent it if we're currently inside a leveraged native-event stack | |
| 5586 | _default: function( event ) { | |
| 5587 | var target = event.target; | |
| 5588 | return rcheckableType.test( target.type ) && | |
| 5589 | target.click && nodeName( target, "input" ) && | |
| 5590 | dataPriv.get( target, "click" ) || | |
| 5591 | nodeName( target, "a" ); | |
| 5592 | } | |
| 5593 | }, | |
| 5594 | ||
| 5595 | beforeunload: { | |
| 5596 | postDispatch: function( event ) { | |
| 5597 | ||
| 5598 | // Support: Firefox 20+ | |
| 5599 | // Firefox doesn't alert if the returnValue field is not set. | |
| 5600 | if ( event.result !== undefined && event.originalEvent ) { | |
| 5601 | event.originalEvent.returnValue = event.result; | |
| 5602 | } | |
| 5603 | } | |
| 5604 | } | |
| 5605 | } | |
| 5606 | }; | |
| 5607 | ||
| 5608 | // Ensure the presence of an event listener that handles manually-triggered | |
| 5609 | // synthetic events by interrupting progress until reinvoked in response to | |
| 5610 | // *native* events that it fires directly, ensuring that state changes have | |
| 5611 | // already occurred before other listeners are invoked. | |
| 5612 | function leverageNative( el, type, expectSync ) { | |
| 5613 | ||
| 5614 | // Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add | |
| 5615 | if ( !expectSync ) { | |
| 5616 | if ( dataPriv.get( el, type ) === undefined ) { | |
| 5617 | jQuery.event.add( el, type, returnTrue ); | |
| 5618 | } | |
| 5619 | return; | |
| 5620 | } | |
| 5621 | ||
| 5622 | // Register the controller as a special universal handler for all event namespaces | |
| 5623 | dataPriv.set( el, type, false ); | |
| 5624 | jQuery.event.add( el, type, { | |
| 5625 | namespace: false, | |
| 5626 | handler: function( event ) { | |
| 5627 | var notAsync, result, | |
| 5628 | saved = dataPriv.get( this, type ); | |
| 5629 | ||
| 5630 | if ( ( event.isTrigger & 1 ) && this[ type ] ) { | |
| 5631 | ||
| 5632 | // Interrupt processing of the outer synthetic .trigger()ed event | |
| 5633 | // Saved data should be false in such cases, but might be a leftover capture object | |
| 5634 | // from an async native handler (gh-4350) | |
| 5635 | if ( !saved.length ) { | |
| 5636 | ||
| 5637 | // Store arguments for use when handling the inner native event | |
| 5638 | // There will always be at least one argument (an event object), so this array | |
| 5639 | // will not be confused with a leftover capture object. | |
| 5640 | saved = slice.call( arguments ); | |
| 5641 | dataPriv.set( this, type, saved ); | |
| 5642 | ||
| 5643 | // Trigger the native event and capture its result | |
| 5644 | // Support: IE <=9 - 11+ | |
| 5645 | // focus() and blur() are asynchronous | |
| 5646 | notAsync = expectSync( this, type ); | |
| 5647 | this[ type ](); | |
| 5648 | result = dataPriv.get( this, type ); | |
| 5649 | if ( saved !== result || notAsync ) { | |
| 5650 | dataPriv.set( this, type, false ); | |
| 5651 | } else { | |
| 5652 | result = {}; | |
| 5653 | } | |
| 5654 | if ( saved !== result ) { | |
| 5655 | ||
| 5656 | // Cancel the outer synthetic event | |
| 5657 | event.stopImmediatePropagation(); | |
| 5658 | event.preventDefault(); | |
| 5659 | ||
| 5660 | // Support: Chrome 86+ | |
| 5661 | // In Chrome, if an element having a focusout handler is blurred by | |
| 5662 | // clicking outside of it, it invokes the handler synchronously. If | |
| 5663 | // that handler calls `.remove()` on the element, the data is cleared, | |
| 5664 | // leaving `result` undefined. We need to guard against this. | |
| 5665 | return result && result.value; | |
| 5666 | } | |
| 5667 | ||
| 5668 | // If this is an inner synthetic event for an event with a bubbling surrogate | |
| 5669 | // (focus or blur), assume that the surrogate already propagated from triggering the | |
| 5670 | // native event and prevent that from happening again here. | |
| 5671 | // This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the | |
| 5672 | // bubbling surrogate propagates *after* the non-bubbling base), but that seems | |
| 5673 | // less bad than duplication. | |
| 5674 | } else if ( ( jQuery.event.special[ type ] || {} ).delegateType ) { | |
| 5675 | event.stopPropagation(); | |
| 5676 | } | |
| 5677 | ||
| 5678 | // If this is a native event triggered above, everything is now in order | |
| 5679 | // Fire an inner synthetic event with the original arguments | |
| 5680 | } else if ( saved.length ) { | |
| 5681 | ||
| 5682 | // ...and capture the result | |
| 5683 | dataPriv.set( this, type, { | |
| 5684 | value: jQuery.event.trigger( | |
| 5685 | ||
| 5686 | // Support: IE <=9 - 11+ | |
| 5687 | // Extend with the prototype to reset the above stopImmediatePropagation() | |
| 5688 | jQuery.extend( saved[ 0 ], jQuery.Event.prototype ), | |
| 5689 | saved.slice( 1 ), | |
| 5690 | this | |
| 5691 | ) | |
| 5692 | } ); | |
| 5693 | ||
| 5694 | // Abort handling of the native event | |
| 5695 | event.stopImmediatePropagation(); | |
| 5696 | } | |
| 5697 | } | |
| 5698 | } ); | |
| 5699 | } | |
| 5700 | ||
| 5701 | jQuery.removeEvent = function( elem, type, handle ) { | |
| 5702 | ||
| 5703 | // This "if" is needed for plain objects | |
| 5704 | if ( elem.removeEventListener ) { | |
| 5705 | elem.removeEventListener( type, handle ); | |
| 5706 | } | |
| 5707 | }; | |
| 5708 | ||
| 5709 | jQuery.Event = function( src, props ) { | |
| 5710 | ||
| 5711 | // Allow instantiation without the 'new' keyword | |
| 5712 | if ( !( this instanceof jQuery.Event ) ) { | |
| 5713 | return new jQuery.Event( src, props ); | |
| 5714 | } | |
| 5715 | ||
| 5716 | // Event object | |
| 5717 | if ( src && src.type ) { | |
| 5718 | this.originalEvent = src; | |
| 5719 | this.type = src.type; | |
| 5720 | ||
| 5721 | // Events bubbling up the document may have been marked as prevented | |
| 5722 | // by a handler lower down the tree; reflect the correct value. | |
| 5723 | this.isDefaultPrevented = src.defaultPrevented || | |
| 5724 | src.defaultPrevented === undefined && | |
| 5725 | ||
| 5726 | // Support: Android <=2.3 only | |
| 5727 | src.returnValue === false ? | |
| 5728 | returnTrue : | |
| 5729 | returnFalse; | |
| 5730 | ||
| 5731 | // Create target properties | |
| 5732 | // Support: Safari <=6 - 7 only | |
| 5733 | // Target should not be a text node (#504, #13143) | |
| 5734 | this.target = ( src.target && src.target.nodeType === 3 ) ? | |
| 5735 | src.target.parentNode : | |
| 5736 | src.target; | |
| 5737 | ||
| 5738 | this.currentTarget = src.currentTarget; | |
| 5739 | this.relatedTarget = src.relatedTarget; | |
| 5740 | ||
| 5741 | // Event type | |
| 5742 | } else { | |
| 5743 | this.type = src; | |
| 5744 | } | |
| 5745 | ||
| 5746 | // Put explicitly provided properties onto the event object | |
| 5747 | if ( props ) { | |
| 5748 | jQuery.extend( this, props ); | |
| 5749 | } | |
| 5750 | ||
| 5751 | // Create a timestamp if incoming event doesn't have one | |
| 5752 | this.timeStamp = src && src.timeStamp || Date.now(); | |
| 5753 | ||
| 5754 | // Mark it as fixed | |
| 5755 | this[ jQuery.expando ] = true; | |
| 5756 | }; | |
| 5757 | ||
| 5758 | // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding | |
| 5759 | // https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html | |
| 5760 | jQuery.Event.prototype = { | |
| 5761 | constructor: jQuery.Event, | |
| 5762 | isDefaultPrevented: returnFalse, | |
| 5763 | isPropagationStopped: returnFalse, | |
| 5764 | isImmediatePropagationStopped: returnFalse, | |
| 5765 | isSimulated: false, | |
| 5766 | ||
| 5767 | preventDefault: function() { | |
| 5768 | var e = this.originalEvent; | |
| 5769 | ||
| 5770 | this.isDefaultPrevented = returnTrue; | |
| 5771 | ||
| 5772 | if ( e && !this.isSimulated ) { | |
| 5773 | e.preventDefault(); | |
| 5774 | } | |
| 5775 | }, | |
| 5776 | stopPropagation: function() { | |
| 5777 | var e = this.originalEvent; | |
| 5778 | ||
| 5779 | this.isPropagationStopped = returnTrue; | |
| 5780 | ||
| 5781 | if ( e && !this.isSimulated ) { | |
| 5782 | e.stopPropagation(); | |
| 5783 | } | |
| 5784 | }, | |
| 5785 | stopImmediatePropagation: function() { | |
| 5786 | var e = this.originalEvent; | |
| 5787 | ||
| 5788 | this.isImmediatePropagationStopped = returnTrue; | |
| 5789 | ||
| 5790 | if ( e && !this.isSimulated ) { | |
| 5791 | e.stopImmediatePropagation(); | |
| 5792 | } | |
| 5793 | ||
| 5794 | this.stopPropagation(); | |
| 5795 | } | |
| 5796 | }; | |
| 5797 | ||
| 5798 | // Includes all common event props including KeyEvent and MouseEvent specific props | |
| 5799 | jQuery.each( { | |
| 5800 | altKey: true, | |
| 5801 | bubbles: true, | |
| 5802 | cancelable: true, | |
| 5803 | changedTouches: true, | |
| 5804 | ctrlKey: true, | |
| 5805 | detail: true, | |
| 5806 | eventPhase: true, | |
| 5807 | metaKey: true, | |
| 5808 | pageX: true, | |
| 5809 | pageY: true, | |
| 5810 | shiftKey: true, | |
| 5811 | view: true, | |
| 5812 | "char": true, | |
| 5813 | code: true, | |
| 5814 | charCode: true, | |
| 5815 | key: true, | |
| 5816 | keyCode: true, | |
| 5817 | button: true, | |
| 5818 | buttons: true, | |
| 5819 | clientX: true, | |
| 5820 | clientY: true, | |
| 5821 | offsetX: true, | |
| 5822 | offsetY: true, | |
| 5823 | pointerId: true, | |
| 5824 | pointerType: true, | |
| 5825 | screenX: true, | |
| 5826 | screenY: true, | |
| 5827 | targetTouches: true, | |
| 5828 | toElement: true, | |
| 5829 | touches: true, | |
| 5830 | which: true | |
| 5831 | }, jQuery.event.addProp ); | |
| 5832 | ||
| 5833 | jQuery.each( { focus: "focusin", blur: "focusout" }, function( type, delegateType ) { | |
| 5834 | jQuery.event.special[ type ] = { | |
| 5835 | ||
| 5836 | // Utilize native event if possible so blur/focus sequence is correct | |
| 5837 | setup: function() { | |
| 5838 | ||
| 5839 | // Claim the first handler | |
| 5840 | // dataPriv.set( this, "focus", ... ) | |
| 5841 | // dataPriv.set( this, "blur", ... ) | |
| 5842 | leverageNative( this, type, expectSync ); | |
| 5843 | ||
| 5844 | // Return false to allow normal processing in the caller | |
| 5845 | return false; | |
| 5846 | }, | |
| 5847 | trigger: function() { | |
| 5848 | ||
| 5849 | // Force setup before trigger | |
| 5850 | leverageNative( this, type ); | |
| 5851 | ||
| 5852 | // Return non-false to allow normal event-path propagation | |
| 5853 | return true; | |
| 5854 | }, | |
| 5855 | ||
| 5856 | // Suppress native focus or blur as it's already being fired | |
| 5857 | // in leverageNative. | |
| 5858 | _default: function() { | |
| 5859 | return true; | |
| 5860 | }, | |
| 5861 | ||
| 5862 | delegateType: delegateType | |
| 5863 | }; | |
| 5864 | } ); | |
| 5865 | ||
| 5866 | // Create mouseenter/leave events using mouseover/out and event-time checks | |
| 5867 | // so that event delegation works in jQuery. | |
| 5868 | // Do the same for pointerenter/pointerleave and pointerover/pointerout | |
| 5869 | // | |
| 5870 | // Support: Safari 7 only | |
| 5871 | // Safari sends mouseenter too often; see: | |
| 5872 | // https://bugs.chromium.org/p/chromium/issues/detail?id=470258 | |
| 5873 | // for the description of the bug (it existed in older Chrome versions as well). | |
| 5874 | jQuery.each( { | |
| 5875 | mouseenter: "mouseover", | |
| 5876 | mouseleave: "mouseout", | |
| 5877 | pointerenter: "pointerover", | |
| 5878 | pointerleave: "pointerout" | |
| 5879 | }, function( orig, fix ) { | |
| 5880 | jQuery.event.special[ orig ] = { | |
| 5881 | delegateType: fix, | |
| 5882 | bindType: fix, | |
| 5883 | ||
| 5884 | handle: function( event ) { | |
| 5885 | var ret, | |
| 5886 | target = this, | |
| 5887 | related = event.relatedTarget, | |
| 5888 | handleObj = event.handleObj; | |
| 5889 | ||
| 5890 | // For mouseenter/leave call the handler if related is outside the target. | |
| 5891 | // NB: No relatedTarget if the mouse left/entered the browser window | |
| 5892 | if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) { | |
| 5893 | event.type = handleObj.origType; | |
| 5894 | ret = handleObj.handler.apply( this, arguments ); | |
| 5895 | event.type = fix; | |
| 5896 | } | |
| 5897 | return ret; | |
| 5898 | } | |
| 5899 | }; | |
| 5900 | } ); | |
| 5901 | ||
| 5902 | jQuery.fn.extend( { | |
| 5903 | ||
| 5904 | on: function( types, selector, data, fn ) { | |
| 5905 | return on( this, types, selector, data, fn ); | |
| 5906 | }, | |
| 5907 | one: function( types, selector, data, fn ) { | |
| 5908 | return on( this, types, selector, data, fn, 1 ); | |
| 5909 | }, | |
| 5910 | off: function( types, selector, fn ) { | |
| 5911 | var handleObj, type; | |
| 5912 | if ( types && types.preventDefault && types.handleObj ) { | |
| 5913 | ||
| 5914 | // ( event ) dispatched jQuery.Event | |
| 5915 | handleObj = types.handleObj; | |
| 5916 | jQuery( types.delegateTarget ).off( | |
| 5917 | handleObj.namespace ? | |
| 5918 | handleObj.origType + "." + handleObj.namespace : | |
| 5919 | handleObj.origType, | |
| 5920 | handleObj.selector, | |
| 5921 | handleObj.handler | |
| 5922 | ); | |
| 5923 | return this; | |
| 5924 | } | |
| 5925 | if ( typeof types === "object" ) { | |
| 5926 | ||
| 5927 | // ( types-object [, selector] ) | |
| 5928 | for ( type in types ) { | |
| 5929 | this.off( type, selector, types[ type ] ); | |
| 5930 | } | |
| 5931 | return this; | |
| 5932 | } | |
| 5933 | if ( selector === false || typeof selector === "function" ) { | |
| 5934 | ||
| 5935 | // ( types [, fn] ) | |
| 5936 | fn = selector; | |
| 5937 | selector = undefined; | |
| 5938 | } | |
| 5939 | if ( fn === false ) { | |
| 5940 | fn = returnFalse; | |
| 5941 | } | |
| 5942 | return this.each( function() { | |
| 5943 | jQuery.event.remove( this, types, fn, selector ); | |
| 5944 | } ); | |
| 5945 | } | |
| 5946 | } ); | |
| 5947 | ||
| 5948 | ||
| 5949 | var | |
| 5950 | ||
| 5951 | // Support: IE <=10 - 11, Edge 12 - 13 only | |
| 5952 | // In IE/Edge using regex groups here causes severe slowdowns. | |
| 5953 | // See https://connect.microsoft.com/IE/feedback/details/1736512/ | |
| 5954 | rnoInnerhtml = /<script|<style|<link/i, | |
| 5955 | ||
| 5956 | // checked="checked" or checked | |
| 5957 | rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, | |
| 5958 | rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g; | |
| 5959 | ||
| 5960 | // Prefer a tbody over its parent table for containing new rows | |
| 5961 | function manipulationTarget( elem, content ) { | |
| 5962 | if ( nodeName( elem, "table" ) && | |
| 5963 | nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) { | |
| 5964 | ||
| 5965 | return jQuery( elem ).children( "tbody" )[ 0 ] || elem; | |
| 5966 | } | |
| 5967 | ||
| 5968 | return elem; | |
| 5969 | } | |
| 5970 | ||
| 5971 | // Replace/restore the type attribute of script elements for safe DOM manipulation | |
| 5972 | function disableScript( elem ) { | |
| 5973 | elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type; | |
| 5974 | return elem; | |
| 5975 | } | |
| 5976 | function restoreScript( elem ) { | |
| 5977 | if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) { | |
| 5978 | elem.type = elem.type.slice( 5 ); | |
| 5979 | } else { | |
| 5980 | elem.removeAttribute( "type" ); | |
| 5981 | } | |
| 5982 | ||
| 5983 | return elem; | |
| 5984 | } | |
| 5985 | ||
| 5986 | function cloneCopyEvent( src, dest ) { | |
| 5987 | var i, l, type, pdataOld, udataOld, udataCur, events; | |
| 5988 | ||
| 5989 | if ( dest.nodeType !== 1 ) { | |
| 5990 | return; | |
| 5991 | } | |
| 5992 | ||
| 5993 | // 1. Copy private data: events, handlers, etc. | |
| 5994 | if ( dataPriv.hasData( src ) ) { | |
| 5995 | pdataOld = dataPriv.get( src ); | |
| 5996 | events = pdataOld.events; | |
| 5997 | ||
| 5998 | if ( events ) { | |
| 5999 | dataPriv.remove( dest, "handle events" ); | |
| 6000 | ||
| 6001 | for ( type in events ) { | |
| 6002 | for ( i = 0, l = events[ type ].length; i < l; i++ ) { | |
| 6003 | jQuery.event.add( dest, type, events[ type ][ i ] ); | |
| 6004 | } | |
| 6005 | } | |
| 6006 | } | |
| 6007 | } | |
| 6008 | ||
| 6009 | // 2. Copy user data | |
| 6010 | if ( dataUser.hasData( src ) ) { | |
| 6011 | udataOld = dataUser.access( src ); | |
| 6012 | udataCur = jQuery.extend( {}, udataOld ); | |
| 6013 | ||
| 6014 | dataUser.set( dest, udataCur ); | |
| 6015 | } | |
| 6016 | } | |
| 6017 | ||
| 6018 | // Fix IE bugs, see support tests | |
| 6019 | function fixInput( src, dest ) { | |
| 6020 | var nodeName = dest.nodeName.toLowerCase(); | |
| 6021 | ||
| 6022 | // Fails to persist the checked state of a cloned checkbox or radio button. | |
| 6023 | if ( nodeName === "input" && rcheckableType.test( src.type ) ) { | |
| 6024 | dest.checked = src.checked; | |
| 6025 | ||
| 6026 | // Fails to return the selected option to the default selected state when cloning options | |
| 6027 | } else if ( nodeName === "input" || nodeName === "textarea" ) { | |
| 6028 | dest.defaultValue = src.defaultValue; | |
| 6029 | } | |
| 6030 | } | |
| 6031 | ||
| 6032 | function domManip( collection, args, callback, ignored ) { | |
| 6033 | ||
| 6034 | // Flatten any nested arrays | |
| 6035 | args = flat( args ); | |
| 6036 | ||
| 6037 | var fragment, first, scripts, hasScripts, node, doc, | |
| 6038 | i = 0, | |
| 6039 | l = collection.length, | |
| 6040 | iNoClone = l - 1, | |
| 6041 | value = args[ 0 ], | |
| 6042 | valueIsFunction = isFunction( value ); | |
| 6043 | ||
| 6044 | // We can't cloneNode fragments that contain checked, in WebKit | |
| 6045 | if ( valueIsFunction || | |
| 6046 | ( l > 1 && typeof value === "string" && | |
| 6047 | !support.checkClone && rchecked.test( value ) ) ) { | |
| 6048 | return collection.each( function( index ) { | |
| 6049 | var self = collection.eq( index ); | |
| 6050 | if ( valueIsFunction ) { | |
| 6051 | args[ 0 ] = value.call( this, index, self.html() ); | |
| 6052 | } | |
| 6053 | domManip( self, args, callback, ignored ); | |
| 6054 | } ); | |
| 6055 | } | |
| 6056 | ||
| 6057 | if ( l ) { | |
| 6058 | fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored ); | |
| 6059 | first = fragment.firstChild; | |
| 6060 | ||
| 6061 | if ( fragment.childNodes.length === 1 ) { | |
| 6062 | fragment = first; | |
| 6063 | } | |
| 6064 | ||
| 6065 | // Require either new content or an interest in ignored elements to invoke the callback | |
| 6066 | if ( first || ignored ) { | |
| 6067 | scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); | |
| 6068 | hasScripts = scripts.length; | |
| 6069 | ||
| 6070 | // Use the original fragment for the last item | |
| 6071 | // instead of the first because it can end up | |
| 6072 | // being emptied incorrectly in certain situations (#8070). | |
| 6073 | for ( ; i < l; i++ ) { | |
| 6074 | node = fragment; | |
| 6075 | ||
| 6076 | if ( i !== iNoClone ) { | |
| 6077 | node = jQuery.clone( node, true, true ); | |
| 6078 | ||
| 6079 | // Keep references to cloned scripts for later restoration | |
| 6080 | if ( hasScripts ) { | |
| 6081 | ||
| 6082 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 6083 | // push.apply(_, arraylike) throws on ancient WebKit | |
| 6084 | jQuery.merge( scripts, getAll( node, "script" ) ); | |
| 6085 | } | |
| 6086 | } | |
| 6087 | ||
| 6088 | callback.call( collection[ i ], node, i ); | |
| 6089 | } | |
| 6090 | ||
| 6091 | if ( hasScripts ) { | |
| 6092 | doc = scripts[ scripts.length - 1 ].ownerDocument; | |
| 6093 | ||
| 6094 | // Reenable scripts | |
| 6095 | jQuery.map( scripts, restoreScript ); | |
| 6096 | ||
| 6097 | // Evaluate executable scripts on first document insertion | |
| 6098 | for ( i = 0; i < hasScripts; i++ ) { | |
| 6099 | node = scripts[ i ]; | |
| 6100 | if ( rscriptType.test( node.type || "" ) && | |
| 6101 | !dataPriv.access( node, "globalEval" ) && | |
| 6102 | jQuery.contains( doc, node ) ) { | |
| 6103 | ||
| 6104 | if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) { | |
| 6105 | ||
| 6106 | // Optional AJAX dependency, but won't run scripts if not present | |
| 6107 | if ( jQuery._evalUrl && !node.noModule ) { | |
| 6108 | jQuery._evalUrl( node.src, { | |
| 6109 | nonce: node.nonce || node.getAttribute( "nonce" ) | |
| 6110 | }, doc ); | |
| 6111 | } | |
| 6112 | } else { | |
| 6113 | DOMEval( node.textContent.replace( rcleanScript, "" ), node, doc ); | |
| 6114 | } | |
| 6115 | } | |
| 6116 | } | |
| 6117 | } | |
| 6118 | } | |
| 6119 | } | |
| 6120 | ||
| 6121 | return collection; | |
| 6122 | } | |
| 6123 | ||
| 6124 | function remove( elem, selector, keepData ) { | |
| 6125 | var node, | |
| 6126 | nodes = selector ? jQuery.filter( selector, elem ) : elem, | |
| 6127 | i = 0; | |
| 6128 | ||
| 6129 | for ( ; ( node = nodes[ i ] ) != null; i++ ) { | |
| 6130 | if ( !keepData && node.nodeType === 1 ) { | |
| 6131 | jQuery.cleanData( getAll( node ) ); | |
| 6132 | } | |
| 6133 | ||
| 6134 | if ( node.parentNode ) { | |
| 6135 | if ( keepData && isAttached( node ) ) { | |
| 6136 | setGlobalEval( getAll( node, "script" ) ); | |
| 6137 | } | |
| 6138 | node.parentNode.removeChild( node ); | |
| 6139 | } | |
| 6140 | } | |
| 6141 | ||
| 6142 | return elem; | |
| 6143 | } | |
| 6144 | ||
| 6145 | jQuery.extend( { | |
| 6146 | htmlPrefilter: function( html ) { | |
| 6147 | return html; | |
| 6148 | }, | |
| 6149 | ||
| 6150 | clone: function( elem, dataAndEvents, deepDataAndEvents ) { | |
| 6151 | var i, l, srcElements, destElements, | |
| 6152 | clone = elem.cloneNode( true ), | |
| 6153 | inPage = isAttached( elem ); | |
| 6154 | ||
| 6155 | // Fix IE cloning issues | |
| 6156 | if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) && | |
| 6157 | !jQuery.isXMLDoc( elem ) ) { | |
| 6158 | ||
| 6159 | // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2 | |
| 6160 | destElements = getAll( clone ); | |
| 6161 | srcElements = getAll( elem ); | |
| 6162 | ||
| 6163 | for ( i = 0, l = srcElements.length; i < l; i++ ) { | |
| 6164 | fixInput( srcElements[ i ], destElements[ i ] ); | |
| 6165 | } | |
| 6166 | } | |
| 6167 | ||
| 6168 | // Copy the events from the original to the clone | |
| 6169 | if ( dataAndEvents ) { | |
| 6170 | if ( deepDataAndEvents ) { | |
| 6171 | srcElements = srcElements || getAll( elem ); | |
| 6172 | destElements = destElements || getAll( clone ); | |
| 6173 | ||
| 6174 | for ( i = 0, l = srcElements.length; i < l; i++ ) { | |
| 6175 | cloneCopyEvent( srcElements[ i ], destElements[ i ] ); | |
| 6176 | } | |
| 6177 | } else { | |
| 6178 | cloneCopyEvent( elem, clone ); | |
| 6179 | } | |
| 6180 | } | |
| 6181 | ||
| 6182 | // Preserve script evaluation history | |
| 6183 | destElements = getAll( clone, "script" ); | |
| 6184 | if ( destElements.length > 0 ) { | |
| 6185 | setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); | |
| 6186 | } | |
| 6187 | ||
| 6188 | // Return the cloned set | |
| 6189 | return clone; | |
| 6190 | }, | |
| 6191 | ||
| 6192 | cleanData: function( elems ) { | |
| 6193 | var data, elem, type, | |
| 6194 | special = jQuery.event.special, | |
| 6195 | i = 0; | |
| 6196 | ||
| 6197 | for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) { | |
| 6198 | if ( acceptData( elem ) ) { | |
| 6199 | if ( ( data = elem[ dataPriv.expando ] ) ) { | |
| 6200 | if ( data.events ) { | |
| 6201 | for ( type in data.events ) { | |
| 6202 | if ( special[ type ] ) { | |
| 6203 | jQuery.event.remove( elem, type ); | |
| 6204 | ||
| 6205 | // This is a shortcut to avoid jQuery.event.remove's overhead | |
| 6206 | } else { | |
| 6207 | jQuery.removeEvent( elem, type, data.handle ); | |
| 6208 | } | |
| 6209 | } | |
| 6210 | } | |
| 6211 | ||
| 6212 | // Support: Chrome <=35 - 45+ | |
| 6213 | // Assign undefined instead of using delete, see Data#remove | |
| 6214 | elem[ dataPriv.expando ] = undefined; | |
| 6215 | } | |
| 6216 | if ( elem[ dataUser.expando ] ) { | |
| 6217 | ||
| 6218 | // Support: Chrome <=35 - 45+ | |
| 6219 | // Assign undefined instead of using delete, see Data#remove | |
| 6220 | elem[ dataUser.expando ] = undefined; | |
| 6221 | } | |
| 6222 | } | |
| 6223 | } | |
| 6224 | } | |
| 6225 | } ); | |
| 6226 | ||
| 6227 | jQuery.fn.extend( { | |
| 6228 | detach: function( selector ) { | |
| 6229 | return remove( this, selector, true ); | |
| 6230 | }, | |
| 6231 | ||
| 6232 | remove: function( selector ) { | |
| 6233 | return remove( this, selector ); | |
| 6234 | }, | |
| 6235 | ||
| 6236 | text: function( value ) { | |
| 6237 | return access( this, function( value ) { | |
| 6238 | return value === undefined ? | |
| 6239 | jQuery.text( this ) : | |
| 6240 | this.empty().each( function() { | |
| 6241 | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { | |
| 6242 | this.textContent = value; | |
| 6243 | } | |
| 6244 | } ); | |
| 6245 | }, null, value, arguments.length ); | |
| 6246 | }, | |
| 6247 | ||
| 6248 | append: function() { | |
| 6249 | return domManip( this, arguments, function( elem ) { | |
| 6250 | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { | |
| 6251 | var target = manipulationTarget( this, elem ); | |
| 6252 | target.appendChild( elem ); | |
| 6253 | } | |
| 6254 | } ); | |
| 6255 | }, | |
| 6256 | ||
| 6257 | prepend: function() { | |
| 6258 | return domManip( this, arguments, function( elem ) { | |
| 6259 | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { | |
| 6260 | var target = manipulationTarget( this, elem ); | |
| 6261 | target.insertBefore( elem, target.firstChild ); | |
| 6262 | } | |
| 6263 | } ); | |
| 6264 | }, | |
| 6265 | ||
| 6266 | before: function() { | |
| 6267 | return domManip( this, arguments, function( elem ) { | |
| 6268 | if ( this.parentNode ) { | |
| 6269 | this.parentNode.insertBefore( elem, this ); | |
| 6270 | } | |
| 6271 | } ); | |
| 6272 | }, | |
| 6273 | ||
| 6274 | after: function() { | |
| 6275 | return domManip( this, arguments, function( elem ) { | |
| 6276 | if ( this.parentNode ) { | |
| 6277 | this.parentNode.insertBefore( elem, this.nextSibling ); | |
| 6278 | } | |
| 6279 | } ); | |
| 6280 | }, | |
| 6281 | ||
| 6282 | empty: function() { | |
| 6283 | var elem, | |
| 6284 | i = 0; | |
| 6285 | ||
| 6286 | for ( ; ( elem = this[ i ] ) != null; i++ ) { | |
| 6287 | if ( elem.nodeType === 1 ) { | |
| 6288 | ||
| 6289 | // Prevent memory leaks | |
| 6290 | jQuery.cleanData( getAll( elem, false ) ); | |
| 6291 | ||
| 6292 | // Remove any remaining nodes | |
| 6293 | elem.textContent = ""; | |
| 6294 | } | |
| 6295 | } | |
| 6296 | ||
| 6297 | return this; | |
| 6298 | }, | |
| 6299 | ||
| 6300 | clone: function( dataAndEvents, deepDataAndEvents ) { | |
| 6301 | dataAndEvents = dataAndEvents == null ? false : dataAndEvents; | |
| 6302 | deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; | |
| 6303 | ||
| 6304 | return this.map( function() { | |
| 6305 | return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); | |
| 6306 | } ); | |
| 6307 | }, | |
| 6308 | ||
| 6309 | html: function( value ) { | |
| 6310 | return access( this, function( value ) { | |
| 6311 | var elem = this[ 0 ] || {}, | |
| 6312 | i = 0, | |
| 6313 | l = this.length; | |
| 6314 | ||
| 6315 | if ( value === undefined && elem.nodeType === 1 ) { | |
| 6316 | return elem.innerHTML; | |
| 6317 | } | |
| 6318 | ||
| 6319 | // See if we can take a shortcut and just use innerHTML | |
| 6320 | if ( typeof value === "string" && !rnoInnerhtml.test( value ) && | |
| 6321 | !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) { | |
| 6322 | ||
| 6323 | value = jQuery.htmlPrefilter( value ); | |
| 6324 | ||
| 6325 | try { | |
| 6326 | for ( ; i < l; i++ ) { | |
| 6327 | elem = this[ i ] || {}; | |
| 6328 | ||
| 6329 | // Remove element nodes and prevent memory leaks | |
| 6330 | if ( elem.nodeType === 1 ) { | |
| 6331 | jQuery.cleanData( getAll( elem, false ) ); | |
| 6332 | elem.innerHTML = value; | |
| 6333 | } | |
| 6334 | } | |
| 6335 | ||
| 6336 | elem = 0; | |
| 6337 | ||
| 6338 | // If using innerHTML throws an exception, use the fallback method | |
| 6339 | } catch ( e ) {} | |
| 6340 | } | |
| 6341 | ||
| 6342 | if ( elem ) { | |
| 6343 | this.empty().append( value ); | |
| 6344 | } | |
| 6345 | }, null, value, arguments.length ); | |
| 6346 | }, | |
| 6347 | ||
| 6348 | replaceWith: function() { | |
| 6349 | var ignored = []; | |
| 6350 | ||
| 6351 | // Make the changes, replacing each non-ignored context element with the new content | |
| 6352 | return domManip( this, arguments, function( elem ) { | |
| 6353 | var parent = this.parentNode; | |
| 6354 | ||
| 6355 | if ( jQuery.inArray( this, ignored ) < 0 ) { | |
| 6356 | jQuery.cleanData( getAll( this ) ); | |
| 6357 | if ( parent ) { | |
| 6358 | parent.replaceChild( elem, this ); | |
| 6359 | } | |
| 6360 | } | |
| 6361 | ||
| 6362 | // Force callback invocation | |
| 6363 | }, ignored ); | |
| 6364 | } | |
| 6365 | } ); | |
| 6366 | ||
| 6367 | jQuery.each( { | |
| 6368 | appendTo: "append", | |
| 6369 | prependTo: "prepend", | |
| 6370 | insertBefore: "before", | |
| 6371 | insertAfter: "after", | |
| 6372 | replaceAll: "replaceWith" | |
| 6373 | }, function( name, original ) { | |
| 6374 | jQuery.fn[ name ] = function( selector ) { | |
| 6375 | var elems, | |
| 6376 | ret = [], | |
| 6377 | insert = jQuery( selector ), | |
| 6378 | last = insert.length - 1, | |
| 6379 | i = 0; | |
| 6380 | ||
| 6381 | for ( ; i <= last; i++ ) { | |
| 6382 | elems = i === last ? this : this.clone( true ); | |
| 6383 | jQuery( insert[ i ] )[ original ]( elems ); | |
| 6384 | ||
| 6385 | // Support: Android <=4.0 only, PhantomJS 1 only | |
| 6386 | // .get() because push.apply(_, arraylike) throws on ancient WebKit | |
| 6387 | push.apply( ret, elems.get() ); | |
| 6388 | } | |
| 6389 | ||
| 6390 | return this.pushStack( ret ); | |
| 6391 | }; | |
| 6392 | } ); | |
| 6393 | var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); | |
| 6394 | ||
| 6395 | var getStyles = function( elem ) { | |
| 6396 | ||
| 6397 | // Support: IE <=11 only, Firefox <=30 (#15098, #14150) | |
| 6398 | // IE throws on elements created in popups | |
| 6399 | // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" | |
| 6400 | var view = elem.ownerDocument.defaultView; | |
| 6401 | ||
| 6402 | if ( !view || !view.opener ) { | |
| 6403 | view = window; | |
| 6404 | } | |
| 6405 | ||
| 6406 | return view.getComputedStyle( elem ); | |
| 6407 | }; | |
| 6408 | ||
| 6409 | var swap = function( elem, options, callback ) { | |
| 6410 | var ret, name, | |
| 6411 | old = {}; | |
| 6412 | ||
| 6413 | // Remember the old values, and insert the new ones | |
| 6414 | for ( name in options ) { | |
| 6415 | old[ name ] = elem.style[ name ]; | |
| 6416 | elem.style[ name ] = options[ name ]; | |
| 6417 | } | |
| 6418 | ||
| 6419 | ret = callback.call( elem ); | |
| 6420 | ||
| 6421 | // Revert the old values | |
| 6422 | for ( name in options ) { | |
| 6423 | elem.style[ name ] = old[ name ]; | |
| 6424 | } | |
| 6425 | ||
| 6426 | return ret; | |
| 6427 | }; | |
| 6428 | ||
| 6429 | ||
| 6430 | var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" ); | |
| 6431 | ||
| 6432 | ||
| 6433 | ||
| 6434 | ( function() { | |
| 6435 | ||
| 6436 | // Executing both pixelPosition & boxSizingReliable tests require only one layout | |
| 6437 | // so they're executed at the same time to save the second computation. | |
| 6438 | function computeStyleTests() { | |
| 6439 | ||
| 6440 | // This is a singleton, we need to execute it only once | |
| 6441 | if ( !div ) { | |
| 6442 | return; | |
| 6443 | } | |
| 6444 | ||
| 6445 | container.style.cssText = "position:absolute;left:-11111px;width:60px;" + | |
| 6446 | "margin-top:1px;padding:0;border:0"; | |
| 6447 | div.style.cssText = | |
| 6448 | "position:relative;display:block;box-sizing:border-box;overflow:scroll;" + | |
| 6449 | "margin:auto;border:1px;padding:1px;" + | |
| 6450 | "width:60%;top:1%"; | |
| 6451 | documentElement.appendChild( container ).appendChild( div ); | |
| 6452 | ||
| 6453 | var divStyle = window.getComputedStyle( div ); | |
| 6454 | pixelPositionVal = divStyle.top !== "1%"; | |
| 6455 | ||
| 6456 | // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 | |
| 6457 | reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12; | |
| 6458 | ||
| 6459 | // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3 | |
| 6460 | // Some styles come back with percentage values, even though they shouldn't | |
| 6461 | div.style.right = "60%"; | |
| 6462 | pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36; | |
| 6463 | ||
| 6464 | // Support: IE 9 - 11 only | |
| 6465 | // Detect misreporting of content dimensions for box-sizing:border-box elements | |
| 6466 | boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36; | |
| 6467 | ||
| 6468 | // Support: IE 9 only | |
| 6469 | // Detect overflow:scroll screwiness (gh-3699) | |
| 6470 | // Support: Chrome <=64 | |
| 6471 | // Don't get tricked when zoom affects offsetWidth (gh-4029) | |
| 6472 | div.style.position = "absolute"; | |
| 6473 | scrollboxSizeVal = roundPixelMeasures( div.offsetWidth / 3 ) === 12; | |
| 6474 | ||
| 6475 | documentElement.removeChild( container ); | |
| 6476 | ||
| 6477 | // Nullify the div so it wouldn't be stored in the memory and | |
| 6478 | // it will also be a sign that checks already performed | |
| 6479 | div = null; | |
| 6480 | } | |
| 6481 | ||
| 6482 | function roundPixelMeasures( measure ) { | |
| 6483 | return Math.round( parseFloat( measure ) ); | |
| 6484 | } | |
| 6485 | ||
| 6486 | var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal, | |
| 6487 | reliableTrDimensionsVal, reliableMarginLeftVal, | |
| 6488 | container = document.createElement( "div" ), | |
| 6489 | div = document.createElement( "div" ); | |
| 6490 | ||
| 6491 | // Finish early in limited (non-browser) environments | |
| 6492 | if ( !div.style ) { | |
| 6493 | return; | |
| 6494 | } | |
| 6495 | ||
| 6496 | // Support: IE <=9 - 11 only | |
| 6497 | // Style of cloned element affects source element cloned (#8908) | |
| 6498 | div.style.backgroundClip = "content-box"; | |
| 6499 | div.cloneNode( true ).style.backgroundClip = ""; | |
| 6500 | support.clearCloneStyle = div.style.backgroundClip === "content-box"; | |
| 6501 | ||
| 6502 | jQuery.extend( support, { | |
| 6503 | boxSizingReliable: function() { | |
| 6504 | computeStyleTests(); | |
| 6505 | return boxSizingReliableVal; | |
| 6506 | }, | |
| 6507 | pixelBoxStyles: function() { | |
| 6508 | computeStyleTests(); | |
| 6509 | return pixelBoxStylesVal; | |
| 6510 | }, | |
| 6511 | pixelPosition: function() { | |
| 6512 | computeStyleTests(); | |
| 6513 | return pixelPositionVal; | |
| 6514 | }, | |
| 6515 | reliableMarginLeft: function() { | |
| 6516 | computeStyleTests(); | |
| 6517 | return reliableMarginLeftVal; | |
| 6518 | }, | |
| 6519 | scrollboxSize: function() { | |
| 6520 | computeStyleTests(); | |
| 6521 | return scrollboxSizeVal; | |
| 6522 | }, | |
| 6523 | ||
| 6524 | // Support: IE 9 - 11+, Edge 15 - 18+ | |
| 6525 | // IE/Edge misreport `getComputedStyle` of table rows with width/height | |
| 6526 | // set in CSS while `offset*` properties report correct values. | |
| 6527 | // Behavior in IE 9 is more subtle than in newer versions & it passes | |
| 6528 | // some versions of this test; make sure not to make it pass there! | |
| 6529 | // | |
| 6530 | // Support: Firefox 70+ | |
| 6531 | // Only Firefox includes border widths | |
| 6532 | // in computed dimensions. (gh-4529) | |
| 6533 | reliableTrDimensions: function() { | |
| 6534 | var table, tr, trChild, trStyle; | |
| 6535 | if ( reliableTrDimensionsVal == null ) { | |
| 6536 | table = document.createElement( "table" ); | |
| 6537 | tr = document.createElement( "tr" ); | |
| 6538 | trChild = document.createElement( "div" ); | |
| 6539 | ||
| 6540 | table.style.cssText = "position:absolute;left:-11111px;border-collapse:separate"; | |
| 6541 | tr.style.cssText = "border:1px solid"; | |
| 6542 | ||
| 6543 | // Support: Chrome 86+ | |
| 6544 | // Height set through cssText does not get applied. | |
| 6545 | // Computed height then comes back as 0. | |
| 6546 | tr.style.height = "1px"; | |
| 6547 | trChild.style.height = "9px"; | |
| 6548 | ||
| 6549 | // Support: Android 8 Chrome 86+ | |
| 6550 | // In our bodyBackground.html iframe, | |
| 6551 | // display for all div elements is set to "inline", | |
| 6552 | // which causes a problem only in Android 8 Chrome 86. | |
| 6553 | // Ensuring the div is display: block | |
| 6554 | // gets around this issue. | |
| 6555 | trChild.style.display = "block"; | |
| 6556 | ||
| 6557 | documentElement | |
| 6558 | .appendChild( table ) | |
| 6559 | .appendChild( tr ) | |
| 6560 | .appendChild( trChild ); | |
| 6561 | ||
| 6562 | trStyle = window.getComputedStyle( tr ); | |
| 6563 | reliableTrDimensionsVal = ( parseInt( trStyle.height, 10 ) + | |
| 6564 | parseInt( trStyle.borderTopWidth, 10 ) + | |
| 6565 | parseInt( trStyle.borderBottomWidth, 10 ) ) === tr.offsetHeight; | |
| 6566 | ||
| 6567 | documentElement.removeChild( table ); | |
| 6568 | } | |
| 6569 | return reliableTrDimensionsVal; | |
| 6570 | } | |
| 6571 | } ); | |
| 6572 | } )(); | |
| 6573 | ||
| 6574 | ||
| 6575 | function curCSS( elem, name, computed ) { | |
| 6576 | var width, minWidth, maxWidth, ret, | |
| 6577 | ||
| 6578 | // Support: Firefox 51+ | |
| 6579 | // Retrieving style before computed somehow | |
| 6580 | // fixes an issue with getting wrong values | |
| 6581 | // on detached elements | |
| 6582 | style = elem.style; | |
| 6583 | ||
| 6584 | computed = computed || getStyles( elem ); | |
| 6585 | ||
| 6586 | // getPropertyValue is needed for: | |
| 6587 | // .css('filter') (IE 9 only, #12537) | |
| 6588 | // .css('--customProperty) (#3144) | |
| 6589 | if ( computed ) { | |
| 6590 | ret = computed.getPropertyValue( name ) || computed[ name ]; | |
| 6591 | ||
| 6592 | if ( ret === "" && !isAttached( elem ) ) { | |
| 6593 | ret = jQuery.style( elem, name ); | |
| 6594 | } | |
| 6595 | ||
| 6596 | // A tribute to the "awesome hack by Dean Edwards" | |
| 6597 | // Android Browser returns percentage for some values, | |
| 6598 | // but width seems to be reliably pixels. | |
| 6599 | // This is against the CSSOM draft spec: | |
| 6600 | // https://drafts.csswg.org/cssom/#resolved-values | |
| 6601 | if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) { | |
| 6602 | ||
| 6603 | // Remember the original values | |
| 6604 | width = style.width; | |
| 6605 | minWidth = style.minWidth; | |
| 6606 | maxWidth = style.maxWidth; | |
| 6607 | ||
| 6608 | // Put in the new values to get a computed value out | |
| 6609 | style.minWidth = style.maxWidth = style.width = ret; | |
| 6610 | ret = computed.width; | |
| 6611 | ||
| 6612 | // Revert the changed values | |
| 6613 | style.width = width; | |
| 6614 | style.minWidth = minWidth; | |
| 6615 | style.maxWidth = maxWidth; | |
| 6616 | } | |
| 6617 | } | |
| 6618 | ||
| 6619 | return ret !== undefined ? | |
| 6620 | ||
| 6621 | // Support: IE <=9 - 11 only | |
| 6622 | // IE returns zIndex value as an integer. | |
| 6623 | ret + "" : | |
| 6624 | ret; | |
| 6625 | } | |
| 6626 | ||
| 6627 | ||
| 6628 | function addGetHookIf( conditionFn, hookFn ) { | |
| 6629 | ||
| 6630 | // Define the hook, we'll check on the first run if it's really needed. | |
| 6631 | return { | |
| 6632 | get: function() { | |
| 6633 | if ( conditionFn() ) { | |
| 6634 | ||
| 6635 | // Hook not needed (or it's not possible to use it due | |
| 6636 | // to missing dependency), remove it. | |
| 6637 | delete this.get; | |
| 6638 | return; | |
| 6639 | } | |
| 6640 | ||
| 6641 | // Hook needed; redefine it so that the support test is not executed again. | |
| 6642 | return ( this.get = hookFn ).apply( this, arguments ); | |
| 6643 | } | |
| 6644 | }; | |
| 6645 | } | |
| 6646 | ||
| 6647 | ||
| 6648 | var cssPrefixes = [ "Webkit", "Moz", "ms" ], | |
| 6649 | emptyStyle = document.createElement( "div" ).style, | |
| 6650 | vendorProps = {}; | |
| 6651 | ||
| 6652 | // Return a vendor-prefixed property or undefined | |
| 6653 | function vendorPropName( name ) { | |
| 6654 | ||
| 6655 | // Check for vendor prefixed names | |
| 6656 | var capName = name[ 0 ].toUpperCase() + name.slice( 1 ), | |
| 6657 | i = cssPrefixes.length; | |
| 6658 | ||
| 6659 | while ( i-- ) { | |
| 6660 | name = cssPrefixes[ i ] + capName; | |
| 6661 | if ( name in emptyStyle ) { | |
| 6662 | return name; | |
| 6663 | } | |
| 6664 | } | |
| 6665 | } | |
| 6666 | ||
| 6667 | // Return a potentially-mapped jQuery.cssProps or vendor prefixed property | |
| 6668 | function finalPropName( name ) { | |
| 6669 | var final = jQuery.cssProps[ name ] || vendorProps[ name ]; | |
| 6670 | ||
| 6671 | if ( final ) { | |
| 6672 | return final; | |
| 6673 | } | |
| 6674 | if ( name in emptyStyle ) { | |
| 6675 | return name; | |
| 6676 | } | |
| 6677 | return vendorProps[ name ] = vendorPropName( name ) || name; | |
| 6678 | } | |
| 6679 | ||
| 6680 | ||
| 6681 | var | |
| 6682 | ||
| 6683 | // Swappable if display is none or starts with table | |
| 6684 | // except "table", "table-cell", or "table-caption" | |
| 6685 | // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display | |
| 6686 | rdisplayswap = /^(none|table(?!-c[ea]).+)/, | |
| 6687 | rcustomProp = /^--/, | |
| 6688 | cssShow = { position: "absolute", visibility: "hidden", display: "block" }, | |
| 6689 | cssNormalTransform = { | |
| 6690 | letterSpacing: "0", | |
| 6691 | fontWeight: "400" | |
| 6692 | }; | |
| 6693 | ||
| 6694 | function setPositiveNumber( _elem, value, subtract ) { | |
| 6695 | ||
| 6696 | // Any relative (+/-) values have already been | |
| 6697 | // normalized at this point | |
| 6698 | var matches = rcssNum.exec( value ); | |
| 6699 | return matches ? | |
| 6700 | ||
| 6701 | // Guard against undefined "subtract", e.g., when used as in cssHooks | |
| 6702 | Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) : | |
| 6703 | value; | |
| 6704 | } | |
| 6705 | ||
| 6706 | function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) { | |
| 6707 | var i = dimension === "width" ? 1 : 0, | |
| 6708 | extra = 0, | |
| 6709 | delta = 0; | |
| 6710 | ||
| 6711 | // Adjustment may not be necessary | |
| 6712 | if ( box === ( isBorderBox ? "border" : "content" ) ) { | |
| 6713 | return 0; | |
| 6714 | } | |
| 6715 | ||
| 6716 | for ( ; i < 4; i += 2 ) { | |
| 6717 | ||
| 6718 | // Both box models exclude margin | |
| 6719 | if ( box === "margin" ) { | |
| 6720 | delta += jQuery.css( elem, box + cssExpand[ i ], true, styles ); | |
| 6721 | } | |
| 6722 | ||
| 6723 | // If we get here with a content-box, we're seeking "padding" or "border" or "margin" | |
| 6724 | if ( !isBorderBox ) { | |
| 6725 | ||
| 6726 | // Add padding | |
| 6727 | delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); | |
| 6728 | ||
| 6729 | // For "border" or "margin", add border | |
| 6730 | if ( box !== "padding" ) { | |
| 6731 | delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); | |
| 6732 | ||
| 6733 | // But still keep track of it otherwise | |
| 6734 | } else { | |
| 6735 | extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); | |
| 6736 | } | |
| 6737 | ||
| 6738 | // If we get here with a border-box (content + padding + border), we're seeking "content" or | |
| 6739 | // "padding" or "margin" | |
| 6740 | } else { | |
| 6741 | ||
| 6742 | // For "content", subtract padding | |
| 6743 | if ( box === "content" ) { | |
| 6744 | delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); | |
| 6745 | } | |
| 6746 | ||
| 6747 | // For "content" or "padding", subtract border | |
| 6748 | if ( box !== "margin" ) { | |
| 6749 | delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); | |
| 6750 | } | |
| 6751 | } | |
| 6752 | } | |
| 6753 | ||
| 6754 | // Account for positive content-box scroll gutter when requested by providing computedVal | |
| 6755 | if ( !isBorderBox && computedVal >= 0 ) { | |
| 6756 | ||
| 6757 | // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border | |
| 6758 | // Assuming integer scroll gutter, subtract the rest and round down | |
| 6759 | delta += Math.max( 0, Math.ceil( | |
| 6760 | elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - | |
| 6761 | computedVal - | |
| 6762 | delta - | |
| 6763 | extra - | |
| 6764 | 0.5 | |
| 6765 | ||
| 6766 | // If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter | |
| 6767 | // Use an explicit zero to avoid NaN (gh-3964) | |
| 6768 | ) ) || 0; | |
| 6769 | } | |
| 6770 | ||
| 6771 | return delta; | |
| 6772 | } | |
| 6773 | ||
| 6774 | function getWidthOrHeight( elem, dimension, extra ) { | |
| 6775 | ||
| 6776 | // Start with computed style | |
| 6777 | var styles = getStyles( elem ), | |
| 6778 | ||
| 6779 | // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322). | |
| 6780 | // Fake content-box until we know it's needed to know the true value. | |
| 6781 | boxSizingNeeded = !support.boxSizingReliable() || extra, | |
| 6782 | isBorderBox = boxSizingNeeded && | |
| 6783 | jQuery.css( elem, "boxSizing", false, styles ) === "border-box", | |
| 6784 | valueIsBorderBox = isBorderBox, | |
| 6785 | ||
| 6786 | val = curCSS( elem, dimension, styles ), | |
| 6787 | offsetProp = "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ); | |
| 6788 | ||
| 6789 | // Support: Firefox <=54 | |
| 6790 | // Return a confounding non-pixel value or feign ignorance, as appropriate. | |
| 6791 | if ( rnumnonpx.test( val ) ) { | |
| 6792 | if ( !extra ) { | |
| 6793 | return val; | |
| 6794 | } | |
| 6795 | val = "auto"; | |
| 6796 | } | |
| 6797 | ||
| 6798 | ||
| 6799 | // Support: IE 9 - 11 only | |
| 6800 | // Use offsetWidth/offsetHeight for when box sizing is unreliable. | |
| 6801 | // In those cases, the computed value can be trusted to be border-box. | |
| 6802 | if ( ( !support.boxSizingReliable() && isBorderBox || | |
| 6803 | ||
| 6804 | // Support: IE 10 - 11+, Edge 15 - 18+ | |
| 6805 | // IE/Edge misreport `getComputedStyle` of table rows with width/height | |
| 6806 | // set in CSS while `offset*` properties report correct values. | |
| 6807 | // Interestingly, in some cases IE 9 doesn't suffer from this issue. | |
| 6808 | !support.reliableTrDimensions() && nodeName( elem, "tr" ) || | |
| 6809 | ||
| 6810 | // Fall back to offsetWidth/offsetHeight when value is "auto" | |
| 6811 | // This happens for inline elements with no explicit setting (gh-3571) | |
| 6812 | val === "auto" || | |
| 6813 | ||
| 6814 | // Support: Android <=4.1 - 4.3 only | |
| 6815 | // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602) | |
| 6816 | !parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) && | |
| 6817 | ||
| 6818 | // Make sure the element is visible & connected | |
| 6819 | elem.getClientRects().length ) { | |
| 6820 | ||
| 6821 | isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; | |
| 6822 | ||
| 6823 | // Where available, offsetWidth/offsetHeight approximate border box dimensions. | |
| 6824 | // Where not available (e.g., SVG), assume unreliable box-sizing and interpret the | |
| 6825 | // retrieved value as a content box dimension. | |
| 6826 | valueIsBorderBox = offsetProp in elem; | |
| 6827 | if ( valueIsBorderBox ) { | |
| 6828 | val = elem[ offsetProp ]; | |
| 6829 | } | |
| 6830 | } | |
| 6831 | ||
| 6832 | // Normalize "" and auto | |
| 6833 | val = parseFloat( val ) || 0; | |
| 6834 | ||
| 6835 | // Adjust for the element's box model | |
| 6836 | return ( val + | |
| 6837 | boxModelAdjustment( | |
| 6838 | elem, | |
| 6839 | dimension, | |
| 6840 | extra || ( isBorderBox ? "border" : "content" ), | |
| 6841 | valueIsBorderBox, | |
| 6842 | styles, | |
| 6843 | ||
| 6844 | // Provide the current computed size to request scroll gutter calculation (gh-3589) | |
| 6845 | val | |
| 6846 | ) | |
| 6847 | ) + "px"; | |
| 6848 | } | |
| 6849 | ||
| 6850 | jQuery.extend( { | |
| 6851 | ||
| 6852 | // Add in style property hooks for overriding the default | |
| 6853 | // behavior of getting and setting a style property | |
| 6854 | cssHooks: { | |
| 6855 | opacity: { | |
| 6856 | get: function( elem, computed ) { | |
| 6857 | if ( computed ) { | |
| 6858 | ||
| 6859 | // We should always get a number back from opacity | |
| 6860 | var ret = curCSS( elem, "opacity" ); | |
| 6861 | return ret === "" ? "1" : ret; | |
| 6862 | } | |
| 6863 | } | |
| 6864 | } | |
| 6865 | }, | |
| 6866 | ||
| 6867 | // Don't automatically add "px" to these possibly-unitless properties | |
| 6868 | cssNumber: { | |
| 6869 | "animationIterationCount": true, | |
| 6870 | "columnCount": true, | |
| 6871 | "fillOpacity": true, | |
| 6872 | "flexGrow": true, | |
| 6873 | "flexShrink": true, | |
| 6874 | "fontWeight": true, | |
| 6875 | "gridArea": true, | |
| 6876 | "gridColumn": true, | |
| 6877 | "gridColumnEnd": true, | |
| 6878 | "gridColumnStart": true, | |
| 6879 | "gridRow": true, | |
| 6880 | "gridRowEnd": true, | |
| 6881 | "gridRowStart": true, | |
| 6882 | "lineHeight": true, | |
| 6883 | "opacity": true, | |
| 6884 | "order": true, | |
| 6885 | "orphans": true, | |
| 6886 | "widows": true, | |
| 6887 | "zIndex": true, | |
| 6888 | "zoom": true | |
| 6889 | }, | |
| 6890 | ||
| 6891 | // Add in properties whose names you wish to fix before | |
| 6892 | // setting or getting the value | |
| 6893 | cssProps: {}, | |
| 6894 | ||
| 6895 | // Get and set the style property on a DOM Node | |
| 6896 | style: function( elem, name, value, extra ) { | |
| 6897 | ||
| 6898 | // Don't set styles on text and comment nodes | |
| 6899 | if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { | |
| 6900 | return; | |
| 6901 | } | |
| 6902 | ||
| 6903 | // Make sure that we're working with the right name | |
| 6904 | var ret, type, hooks, | |
| 6905 | origName = camelCase( name ), | |
| 6906 | isCustomProp = rcustomProp.test( name ), | |
| 6907 | style = elem.style; | |
| 6908 | ||
| 6909 | // Make sure that we're working with the right name. We don't | |
| 6910 | // want to query the value if it is a CSS custom property | |
| 6911 | // since they are user-defined. | |
| 6912 | if ( !isCustomProp ) { | |
| 6913 | name = finalPropName( origName ); | |
| 6914 | } | |
| 6915 | ||
| 6916 | // Gets hook for the prefixed version, then unprefixed version | |
| 6917 | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; | |
| 6918 | ||
| 6919 | // Check if we're setting a value | |
| 6920 | if ( value !== undefined ) { | |
| 6921 | type = typeof value; | |
| 6922 | ||
| 6923 | // Convert "+=" or "-=" to relative numbers (#7345) | |
| 6924 | if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) { | |
| 6925 | value = adjustCSS( elem, name, ret ); | |
| 6926 | ||
| 6927 | // Fixes bug #9237 | |
| 6928 | type = "number"; | |
| 6929 | } | |
| 6930 | ||
| 6931 | // Make sure that null and NaN values aren't set (#7116) | |
| 6932 | if ( value == null || value !== value ) { | |
| 6933 | return; | |
| 6934 | } | |
| 6935 | ||
| 6936 | // If a number was passed in, add the unit (except for certain CSS properties) | |
| 6937 | // The isCustomProp check can be removed in jQuery 4.0 when we only auto-append | |
| 6938 | // "px" to a few hardcoded values. | |
| 6939 | if ( type === "number" && !isCustomProp ) { | |
| 6940 | value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" ); | |
| 6941 | } | |
| 6942 | ||
| 6943 | // background-* props affect original clone's values | |
| 6944 | if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) { | |
| 6945 | style[ name ] = "inherit"; | |
| 6946 | } | |
| 6947 | ||
| 6948 | // If a hook was provided, use that value, otherwise just set the specified value | |
| 6949 | if ( !hooks || !( "set" in hooks ) || | |
| 6950 | ( value = hooks.set( elem, value, extra ) ) !== undefined ) { | |
| 6951 | ||
| 6952 | if ( isCustomProp ) { | |
| 6953 | style.setProperty( name, value ); | |
| 6954 | } else { | |
| 6955 | style[ name ] = value; | |
| 6956 | } | |
| 6957 | } | |
| 6958 | ||
| 6959 | } else { | |
| 6960 | ||
| 6961 | // If a hook was provided get the non-computed value from there | |
| 6962 | if ( hooks && "get" in hooks && | |
| 6963 | ( ret = hooks.get( elem, false, extra ) ) !== undefined ) { | |
| 6964 | ||
| 6965 | return ret; | |
| 6966 | } | |
| 6967 | ||
| 6968 | // Otherwise just get the value from the style object | |
| 6969 | return style[ name ]; | |
| 6970 | } | |
| 6971 | }, | |
| 6972 | ||
| 6973 | css: function( elem, name, extra, styles ) { | |
| 6974 | var val, num, hooks, | |
| 6975 | origName = camelCase( name ), | |
| 6976 | isCustomProp = rcustomProp.test( name ); | |
| 6977 | ||
| 6978 | // Make sure that we're working with the right name. We don't | |
| 6979 | // want to modify the value if it is a CSS custom property | |
| 6980 | // since they are user-defined. | |
| 6981 | if ( !isCustomProp ) { | |
| 6982 | name = finalPropName( origName ); | |
| 6983 | } | |
| 6984 | ||
| 6985 | // Try prefixed name followed by the unprefixed name | |
| 6986 | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; | |
| 6987 | ||
| 6988 | // If a hook was provided get the computed value from there | |
| 6989 | if ( hooks && "get" in hooks ) { | |
| 6990 | val = hooks.get( elem, true, extra ); | |
| 6991 | } | |
| 6992 | ||
| 6993 | // Otherwise, if a way to get the computed value exists, use that | |
| 6994 | if ( val === undefined ) { | |
| 6995 | val = curCSS( elem, name, styles ); | |
| 6996 | } | |
| 6997 | ||
| 6998 | // Convert "normal" to computed value | |
| 6999 | if ( val === "normal" && name in cssNormalTransform ) { | |
| 7000 | val = cssNormalTransform[ name ]; | |
| 7001 | } | |
| 7002 | ||
| 7003 | // Make numeric if forced or a qualifier was provided and val looks numeric | |
| 7004 | if ( extra === "" || extra ) { | |
| 7005 | num = parseFloat( val ); | |
| 7006 | return extra === true || isFinite( num ) ? num || 0 : val; | |
| 7007 | } | |
| 7008 | ||
| 7009 | return val; | |
| 7010 | } | |
| 7011 | } ); | |
| 7012 | ||
| 7013 | jQuery.each( [ "height", "width" ], function( _i, dimension ) { | |
| 7014 | jQuery.cssHooks[ dimension ] = { | |
| 7015 | get: function( elem, computed, extra ) { | |
| 7016 | if ( computed ) { | |
| 7017 | ||
| 7018 | // Certain elements can have dimension info if we invisibly show them | |
| 7019 | // but it must have a current display style that would benefit | |
| 7020 | return rdisplayswap.test( jQuery.css( elem, "display" ) ) && | |
| 7021 | ||
| 7022 | // Support: Safari 8+ | |
| 7023 | // Table columns in Safari have non-zero offsetWidth & zero | |
| 7024 | // getBoundingClientRect().width unless display is changed. | |
| 7025 | // Support: IE <=11 only | |
| 7026 | // Running getBoundingClientRect on a disconnected node | |
| 7027 | // in IE throws an error. | |
| 7028 | ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ? | |
| 7029 | swap( elem, cssShow, function() { | |
| 7030 | return getWidthOrHeight( elem, dimension, extra ); | |
| 7031 | } ) : | |
| 7032 | getWidthOrHeight( elem, dimension, extra ); | |
| 7033 | } | |
| 7034 | }, | |
| 7035 | ||
| 7036 | set: function( elem, value, extra ) { | |
| 7037 | var matches, | |
| 7038 | styles = getStyles( elem ), | |
| 7039 | ||
| 7040 | // Only read styles.position if the test has a chance to fail | |
| 7041 | // to avoid forcing a reflow. | |
| 7042 | scrollboxSizeBuggy = !support.scrollboxSize() && | |
| 7043 | styles.position === "absolute", | |
| 7044 | ||
| 7045 | // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991) | |
| 7046 | boxSizingNeeded = scrollboxSizeBuggy || extra, | |
| 7047 | isBorderBox = boxSizingNeeded && | |
| 7048 | jQuery.css( elem, "boxSizing", false, styles ) === "border-box", | |
| 7049 | subtract = extra ? | |
| 7050 | boxModelAdjustment( | |
| 7051 | elem, | |
| 7052 | dimension, | |
| 7053 | extra, | |
| 7054 | isBorderBox, | |
| 7055 | styles | |
| 7056 | ) : | |
| 7057 | 0; | |
| 7058 | ||
| 7059 | // Account for unreliable border-box dimensions by comparing offset* to computed and | |
| 7060 | // faking a content-box to get border and padding (gh-3699) | |
| 7061 | if ( isBorderBox && scrollboxSizeBuggy ) { | |
| 7062 | subtract -= Math.ceil( | |
| 7063 | elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - | |
| 7064 | parseFloat( styles[ dimension ] ) - | |
| 7065 | boxModelAdjustment( elem, dimension, "border", false, styles ) - | |
| 7066 | 0.5 | |
| 7067 | ); | |
| 7068 | } | |
| 7069 | ||
| 7070 | // Convert to pixels if value adjustment is needed | |
| 7071 | if ( subtract && ( matches = rcssNum.exec( value ) ) && | |
| 7072 | ( matches[ 3 ] || "px" ) !== "px" ) { | |
| 7073 | ||
| 7074 | elem.style[ dimension ] = value; | |
| 7075 | value = jQuery.css( elem, dimension ); | |
| 7076 | } | |
| 7077 | ||
| 7078 | return setPositiveNumber( elem, value, subtract ); | |
| 7079 | } | |
| 7080 | }; | |
| 7081 | } ); | |
| 7082 | ||
| 7083 | jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft, | |
| 7084 | function( elem, computed ) { | |
| 7085 | if ( computed ) { | |
| 7086 | return ( parseFloat( curCSS( elem, "marginLeft" ) ) || | |
| 7087 | elem.getBoundingClientRect().left - | |
| 7088 | swap( elem, { marginLeft: 0 }, function() { | |
| 7089 | return elem.getBoundingClientRect().left; | |
| 7090 | } ) | |
| 7091 | ) + "px"; | |
| 7092 | } | |
| 7093 | } | |
| 7094 | ); | |
| 7095 | ||
| 7096 | // These hooks are used by animate to expand properties | |
| 7097 | jQuery.each( { | |
| 7098 | margin: "", | |
| 7099 | padding: "", | |
| 7100 | border: "Width" | |
| 7101 | }, function( prefix, suffix ) { | |
| 7102 | jQuery.cssHooks[ prefix + suffix ] = { | |
| 7103 | expand: function( value ) { | |
| 7104 | var i = 0, | |
| 7105 | expanded = {}, | |
| 7106 | ||
| 7107 | // Assumes a single number if not a string | |
| 7108 | parts = typeof value === "string" ? value.split( " " ) : [ value ]; | |
| 7109 | ||
| 7110 | for ( ; i < 4; i++ ) { | |
| 7111 | expanded[ prefix + cssExpand[ i ] + suffix ] = | |
| 7112 | parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; | |
| 7113 | } | |
| 7114 | ||
| 7115 | return expanded; | |
| 7116 | } | |
| 7117 | }; | |
| 7118 | ||
| 7119 | if ( prefix !== "margin" ) { | |
| 7120 | jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; | |
| 7121 | } | |
| 7122 | } ); | |
| 7123 | ||
| 7124 | jQuery.fn.extend( { | |
| 7125 | css: function( name, value ) { | |
| 7126 | return access( this, function( elem, name, value ) { | |
| 7127 | var styles, len, | |
| 7128 | map = {}, | |
| 7129 | i = 0; | |
| 7130 | ||
| 7131 | if ( Array.isArray( name ) ) { | |
| 7132 | styles = getStyles( elem ); | |
| 7133 | len = name.length; | |
| 7134 | ||
| 7135 | for ( ; i < len; i++ ) { | |
| 7136 | map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); | |
| 7137 | } | |
| 7138 | ||
| 7139 | return map; | |
| 7140 | } | |
| 7141 | ||
| 7142 | return value !== undefined ? | |
| 7143 | jQuery.style( elem, name, value ) : | |
| 7144 | jQuery.css( elem, name ); | |
| 7145 | }, name, value, arguments.length > 1 ); | |
| 7146 | } | |
| 7147 | } ); | |
| 7148 | ||
| 7149 | ||
| 7150 | function Tween( elem, options, prop, end, easing ) { | |
| 7151 | return new Tween.prototype.init( elem, options, prop, end, easing ); | |
| 7152 | } | |
| 7153 | jQuery.Tween = Tween; | |
| 7154 | ||
| 7155 | Tween.prototype = { | |
| 7156 | constructor: Tween, | |
| 7157 | init: function( elem, options, prop, end, easing, unit ) { | |
| 7158 | this.elem = elem; | |
| 7159 | this.prop = prop; | |
| 7160 | this.easing = easing || jQuery.easing._default; | |
| 7161 | this.options = options; | |
| 7162 | this.start = this.now = this.cur(); | |
| 7163 | this.end = end; | |
| 7164 | this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); | |
| 7165 | }, | |
| 7166 | cur: function() { | |
| 7167 | var hooks = Tween.propHooks[ this.prop ]; | |
| 7168 | ||
| 7169 | return hooks && hooks.get ? | |
| 7170 | hooks.get( this ) : | |
| 7171 | Tween.propHooks._default.get( this ); | |
| 7172 | }, | |
| 7173 | run: function( percent ) { | |
| 7174 | var eased, | |
| 7175 | hooks = Tween.propHooks[ this.prop ]; | |
| 7176 | ||
| 7177 | if ( this.options.duration ) { | |
| 7178 | this.pos = eased = jQuery.easing[ this.easing ]( | |
| 7179 | percent, this.options.duration * percent, 0, 1, this.options.duration | |
| 7180 | ); | |
| 7181 | } else { | |
| 7182 | this.pos = eased = percent; | |
| 7183 | } | |
| 7184 | this.now = ( this.end - this.start ) * eased + this.start; | |
| 7185 | ||
| 7186 | if ( this.options.step ) { | |
| 7187 | this.options.step.call( this.elem, this.now, this ); | |
| 7188 | } | |
| 7189 | ||
| 7190 | if ( hooks && hooks.set ) { | |
| 7191 | hooks.set( this ); | |
| 7192 | } else { | |
| 7193 | Tween.propHooks._default.set( this ); | |
| 7194 | } | |
| 7195 | return this; | |
| 7196 | } | |
| 7197 | }; | |
| 7198 | ||
| 7199 | Tween.prototype.init.prototype = Tween.prototype; | |
| 7200 | ||
| 7201 | Tween.propHooks = { | |
| 7202 | _default: { | |
| 7203 | get: function( tween ) { | |
| 7204 | var result; | |
| 7205 | ||
| 7206 | // Use a property on the element directly when it is not a DOM element, | |
| 7207 | // or when there is no matching style property that exists. | |
| 7208 | if ( tween.elem.nodeType !== 1 || | |
| 7209 | tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) { | |
| 7210 | return tween.elem[ tween.prop ]; | |
| 7211 | } | |
| 7212 | ||
| 7213 | // Passing an empty string as a 3rd parameter to .css will automatically | |
| 7214 | // attempt a parseFloat and fallback to a string if the parse fails. | |
| 7215 | // Simple values such as "10px" are parsed to Float; | |
| 7216 | // complex values such as "rotate(1rad)" are returned as-is. | |
| 7217 | result = jQuery.css( tween.elem, tween.prop, "" ); | |
| 7218 | ||
| 7219 | // Empty strings, null, undefined and "auto" are converted to 0. | |
| 7220 | return !result || result === "auto" ? 0 : result; | |
| 7221 | }, | |
| 7222 | set: function( tween ) { | |
| 7223 | ||
| 7224 | // Use step hook for back compat. | |
| 7225 | // Use cssHook if its there. | |
| 7226 | // Use .style if available and use plain properties where available. | |
| 7227 | if ( jQuery.fx.step[ tween.prop ] ) { | |
| 7228 | jQuery.fx.step[ tween.prop ]( tween ); | |
| 7229 | } else if ( tween.elem.nodeType === 1 && ( | |
| 7230 | jQuery.cssHooks[ tween.prop ] || | |
| 7231 | tween.elem.style[ finalPropName( tween.prop ) ] != null ) ) { | |
| 7232 | jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); | |
| 7233 | } else { | |
| 7234 | tween.elem[ tween.prop ] = tween.now; | |
| 7235 | } | |
| 7236 | } | |
| 7237 | } | |
| 7238 | }; | |
| 7239 | ||
| 7240 | // Support: IE <=9 only | |
| 7241 | // Panic based approach to setting things on disconnected nodes | |
| 7242 | Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { | |
| 7243 | set: function( tween ) { | |
| 7244 | if ( tween.elem.nodeType && tween.elem.parentNode ) { | |
| 7245 | tween.elem[ tween.prop ] = tween.now; | |
| 7246 | } | |
| 7247 | } | |
| 7248 | }; | |
| 7249 | ||
| 7250 | jQuery.easing = { | |
| 7251 | linear: function( p ) { | |
| 7252 | return p; | |
| 7253 | }, | |
| 7254 | swing: function( p ) { | |
| 7255 | return 0.5 - Math.cos( p * Math.PI ) / 2; | |
| 7256 | }, | |
| 7257 | _default: "swing" | |
| 7258 | }; | |
| 7259 | ||
| 7260 | jQuery.fx = Tween.prototype.init; | |
| 7261 | ||
| 7262 | // Back compat <1.8 extension point | |
| 7263 | jQuery.fx.step = {}; | |
| 7264 | ||
| 7265 | ||
| 7266 | ||
| 7267 | ||
| 7268 | var | |
| 7269 | fxNow, inProgress, | |
| 7270 | rfxtypes = /^(?:toggle|show|hide)$/, | |
| 7271 | rrun = /queueHooks$/; | |
| 7272 | ||
| 7273 | function schedule() { | |
| 7274 | if ( inProgress ) { | |
| 7275 | if ( document.hidden === false && window.requestAnimationFrame ) { | |
| 7276 | window.requestAnimationFrame( schedule ); | |
| 7277 | } else { | |
| 7278 | window.setTimeout( schedule, jQuery.fx.interval ); | |
| 7279 | } | |
| 7280 | ||
| 7281 | jQuery.fx.tick(); | |
| 7282 | } | |
| 7283 | } | |
| 7284 | ||
| 7285 | // Animations created synchronously will run synchronously | |
| 7286 | function createFxNow() { | |
| 7287 | window.setTimeout( function() { | |
| 7288 | fxNow = undefined; | |
| 7289 | } ); | |
| 7290 | return ( fxNow = Date.now() ); | |
| 7291 | } | |
| 7292 | ||
| 7293 | // Generate parameters to create a standard animation | |
| 7294 | function genFx( type, includeWidth ) { | |
| 7295 | var which, | |
| 7296 | i = 0, | |
| 7297 | attrs = { height: type }; | |
| 7298 | ||
| 7299 | // If we include width, step value is 1 to do all cssExpand values, | |
| 7300 | // otherwise step value is 2 to skip over Left and Right | |
| 7301 | includeWidth = includeWidth ? 1 : 0; | |
| 7302 | for ( ; i < 4; i += 2 - includeWidth ) { | |
| 7303 | which = cssExpand[ i ]; | |
| 7304 | attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; | |
| 7305 | } | |
| 7306 | ||
| 7307 | if ( includeWidth ) { | |
| 7308 | attrs.opacity = attrs.width = type; | |
| 7309 | } | |
| 7310 | ||
| 7311 | return attrs; | |
| 7312 | } | |
| 7313 | ||
| 7314 | function createTween( value, prop, animation ) { | |
| 7315 | var tween, | |
| 7316 | collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ), | |
| 7317 | index = 0, | |
| 7318 | length = collection.length; | |
| 7319 | for ( ; index < length; index++ ) { | |
| 7320 | if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) { | |
| 7321 | ||
| 7322 | // We're done with this property | |
| 7323 | return tween; | |
| 7324 | } | |
| 7325 | } | |
| 7326 | } | |
| 7327 | ||
| 7328 | function defaultPrefilter( elem, props, opts ) { | |
| 7329 | var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display, | |
| 7330 | isBox = "width" in props || "height" in props, | |
| 7331 | anim = this, | |
| 7332 | orig = {}, | |
| 7333 | style = elem.style, | |
| 7334 | hidden = elem.nodeType && isHiddenWithinTree( elem ), | |
| 7335 | dataShow = dataPriv.get( elem, "fxshow" ); | |
| 7336 | ||
| 7337 | // Queue-skipping animations hijack the fx hooks | |
| 7338 | if ( !opts.queue ) { | |
| 7339 | hooks = jQuery._queueHooks( elem, "fx" ); | |
| 7340 | if ( hooks.unqueued == null ) { | |
| 7341 | hooks.unqueued = 0; | |
| 7342 | oldfire = hooks.empty.fire; | |
| 7343 | hooks.empty.fire = function() { | |
| 7344 | if ( !hooks.unqueued ) { | |
| 7345 | oldfire(); | |
| 7346 | } | |
| 7347 | }; | |
| 7348 | } | |
| 7349 | hooks.unqueued++; | |
| 7350 | ||
| 7351 | anim.always( function() { | |
| 7352 | ||
| 7353 | // Ensure the complete handler is called before this completes | |
| 7354 | anim.always( function() { | |
| 7355 | hooks.unqueued--; | |
| 7356 | if ( !jQuery.queue( elem, "fx" ).length ) { | |
| 7357 | hooks.empty.fire(); | |
| 7358 | } | |
| 7359 | } ); | |
| 7360 | } ); | |
| 7361 | } | |
| 7362 | ||
| 7363 | // Detect show/hide animations | |
| 7364 | for ( prop in props ) { | |
| 7365 | value = props[ prop ]; | |
| 7366 | if ( rfxtypes.test( value ) ) { | |
| 7367 | delete props[ prop ]; | |
| 7368 | toggle = toggle || value === "toggle"; | |
| 7369 | if ( value === ( hidden ? "hide" : "show" ) ) { | |
| 7370 | ||
| 7371 | // Pretend to be hidden if this is a "show" and | |
| 7372 | // there is still data from a stopped show/hide | |
| 7373 | if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { | |
| 7374 | hidden = true; | |
| 7375 | ||
| 7376 | // Ignore all other no-op show/hide data | |
| 7377 | } else { | |
| 7378 | continue; | |
| 7379 | } | |
| 7380 | } | |
| 7381 | orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); | |
| 7382 | } | |
| 7383 | } | |
| 7384 | ||
| 7385 | // Bail out if this is a no-op like .hide().hide() | |
| 7386 | propTween = !jQuery.isEmptyObject( props ); | |
| 7387 | if ( !propTween && jQuery.isEmptyObject( orig ) ) { | |
| 7388 | return; | |
| 7389 | } | |
| 7390 | ||
| 7391 | // Restrict "overflow" and "display" styles during box animations | |
| 7392 | if ( isBox && elem.nodeType === 1 ) { | |
| 7393 | ||
| 7394 | // Support: IE <=9 - 11, Edge 12 - 15 | |
| 7395 | // Record all 3 overflow attributes because IE does not infer the shorthand | |
| 7396 | // from identically-valued overflowX and overflowY and Edge just mirrors | |
| 7397 | // the overflowX value there. | |
| 7398 | opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; | |
| 7399 | ||
| 7400 | // Identify a display type, preferring old show/hide data over the CSS cascade | |
| 7401 | restoreDisplay = dataShow && dataShow.display; | |
| 7402 | if ( restoreDisplay == null ) { | |
| 7403 | restoreDisplay = dataPriv.get( elem, "display" ); | |
| 7404 | } | |
| 7405 | display = jQuery.css( elem, "display" ); | |
| 7406 | if ( display === "none" ) { | |
| 7407 | if ( restoreDisplay ) { | |
| 7408 | display = restoreDisplay; | |
| 7409 | } else { | |
| 7410 | ||
| 7411 | // Get nonempty value(s) by temporarily forcing visibility | |
| 7412 | showHide( [ elem ], true ); | |
| 7413 | restoreDisplay = elem.style.display || restoreDisplay; | |
| 7414 | display = jQuery.css( elem, "display" ); | |
| 7415 | showHide( [ elem ] ); | |
| 7416 | } | |
| 7417 | } | |
| 7418 | ||
| 7419 | // Animate inline elements as inline-block | |
| 7420 | if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) { | |
| 7421 | if ( jQuery.css( elem, "float" ) === "none" ) { | |
| 7422 | ||
| 7423 | // Restore the original display value at the end of pure show/hide animations | |
| 7424 | if ( !propTween ) { | |
| 7425 | anim.done( function() { | |
| 7426 | style.display = restoreDisplay; | |
| 7427 | } ); | |
| 7428 | if ( restoreDisplay == null ) { | |
| 7429 | display = style.display; | |
| 7430 | restoreDisplay = display === "none" ? "" : display; | |
| 7431 | } | |
| 7432 | } | |
| 7433 | style.display = "inline-block"; | |
| 7434 | } | |
| 7435 | } | |
| 7436 | } | |
| 7437 | ||
| 7438 | if ( opts.overflow ) { | |
| 7439 | style.overflow = "hidden"; | |
| 7440 | anim.always( function() { | |
| 7441 | style.overflow = opts.overflow[ 0 ]; | |
| 7442 | style.overflowX = opts.overflow[ 1 ]; | |
| 7443 | style.overflowY = opts.overflow[ 2 ]; | |
| 7444 | } ); | |
| 7445 | } | |
| 7446 | ||
| 7447 | // Implement show/hide animations | |
| 7448 | propTween = false; | |
| 7449 | for ( prop in orig ) { | |
| 7450 | ||
| 7451 | // General show/hide setup for this element animation | |
| 7452 | if ( !propTween ) { | |
| 7453 | if ( dataShow ) { | |
| 7454 | if ( "hidden" in dataShow ) { | |
| 7455 | hidden = dataShow.hidden; | |
| 7456 | } | |
| 7457 | } else { | |
| 7458 | dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } ); | |
| 7459 | } | |
| 7460 | ||
| 7461 | // Store hidden/visible for toggle so `.stop().toggle()` "reverses" | |
| 7462 | if ( toggle ) { | |
| 7463 | dataShow.hidden = !hidden; | |
| 7464 | } | |
| 7465 | ||
| 7466 | // Show elements before animating them | |
| 7467 | if ( hidden ) { | |
| 7468 | showHide( [ elem ], true ); | |
| 7469 | } | |
| 7470 | ||
| 7471 | /* eslint-disable no-loop-func */ | |
| 7472 | ||
| 7473 | anim.done( function() { | |
| 7474 | ||
| 7475 | /* eslint-enable no-loop-func */ | |
| 7476 | ||
| 7477 | // The final step of a "hide" animation is actually hiding the element | |
| 7478 | if ( !hidden ) { | |
| 7479 | showHide( [ elem ] ); | |
| 7480 | } | |
| 7481 | dataPriv.remove( elem, "fxshow" ); | |
| 7482 | for ( prop in orig ) { | |
| 7483 | jQuery.style( elem, prop, orig[ prop ] ); | |
| 7484 | } | |
| 7485 | } ); | |
| 7486 | } | |
| 7487 | ||
| 7488 | // Per-property setup | |
| 7489 | propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); | |
| 7490 | if ( !( prop in dataShow ) ) { | |
| 7491 | dataShow[ prop ] = propTween.start; | |
| 7492 | if ( hidden ) { | |
| 7493 | propTween.end = propTween.start; | |
| 7494 | propTween.start = 0; | |
| 7495 | } | |
| 7496 | } | |
| 7497 | } | |
| 7498 | } | |
| 7499 | ||
| 7500 | function propFilter( props, specialEasing ) { | |
| 7501 | var index, name, easing, value, hooks; | |
| 7502 | ||
| 7503 | // camelCase, specialEasing and expand cssHook pass | |
| 7504 | for ( index in props ) { | |
| 7505 | name = camelCase( index ); | |
| 7506 | easing = specialEasing[ name ]; | |
| 7507 | value = props[ index ]; | |
| 7508 | if ( Array.isArray( value ) ) { | |
| 7509 | easing = value[ 1 ]; | |
| 7510 | value = props[ index ] = value[ 0 ]; | |
| 7511 | } | |
| 7512 | ||
| 7513 | if ( index !== name ) { | |
| 7514 | props[ name ] = value; | |
| 7515 | delete props[ index ]; | |
| 7516 | } | |
| 7517 | ||
| 7518 | hooks = jQuery.cssHooks[ name ]; | |
| 7519 | if ( hooks && "expand" in hooks ) { | |
| 7520 | value = hooks.expand( value ); | |
| 7521 | delete props[ name ]; | |
| 7522 | ||
| 7523 | // Not quite $.extend, this won't overwrite existing keys. | |
| 7524 | // Reusing 'index' because we have the correct "name" | |
| 7525 | for ( index in value ) { | |
| 7526 | if ( !( index in props ) ) { | |
| 7527 | props[ index ] = value[ index ]; | |
| 7528 | specialEasing[ index ] = easing; | |
| 7529 | } | |
| 7530 | } | |
| 7531 | } else { | |
| 7532 | specialEasing[ name ] = easing; | |
| 7533 | } | |
| 7534 | } | |
| 7535 | } | |
| 7536 | ||
| 7537 | function Animation( elem, properties, options ) { | |
| 7538 | var result, | |
| 7539 | stopped, | |
| 7540 | index = 0, | |
| 7541 | length = Animation.prefilters.length, | |
| 7542 | deferred = jQuery.Deferred().always( function() { | |
| 7543 | ||
| 7544 | // Don't match elem in the :animated selector | |
| 7545 | delete tick.elem; | |
| 7546 | } ), | |
| 7547 | tick = function() { | |
| 7548 | if ( stopped ) { | |
| 7549 | return false; | |
| 7550 | } | |
| 7551 | var currentTime = fxNow || createFxNow(), | |
| 7552 | remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), | |
| 7553 | ||
| 7554 | // Support: Android 2.3 only | |
| 7555 | // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) | |
| 7556 | temp = remaining / animation.duration || 0, | |
| 7557 | percent = 1 - temp, | |
| 7558 | index = 0, | |
| 7559 | length = animation.tweens.length; | |
| 7560 | ||
| 7561 | for ( ; index < length; index++ ) { | |
| 7562 | animation.tweens[ index ].run( percent ); | |
| 7563 | } | |
| 7564 | ||
| 7565 | deferred.notifyWith( elem, [ animation, percent, remaining ] ); | |
| 7566 | ||
| 7567 | // If there's more to do, yield | |
| 7568 | if ( percent < 1 && length ) { | |
| 7569 | return remaining; | |
| 7570 | } | |
| 7571 | ||
| 7572 | // If this was an empty animation, synthesize a final progress notification | |
| 7573 | if ( !length ) { | |
| 7574 | deferred.notifyWith( elem, [ animation, 1, 0 ] ); | |
| 7575 | } | |
| 7576 | ||
| 7577 | // Resolve the animation and report its conclusion | |
| 7578 | deferred.resolveWith( elem, [ animation ] ); | |
| 7579 | return false; | |
| 7580 | }, | |
| 7581 | animation = deferred.promise( { | |
| 7582 | elem: elem, | |
| 7583 | props: jQuery.extend( {}, properties ), | |
| 7584 | opts: jQuery.extend( true, { | |
| 7585 | specialEasing: {}, | |
| 7586 | easing: jQuery.easing._default | |
| 7587 | }, options ), | |
| 7588 | originalProperties: properties, | |
| 7589 | originalOptions: options, | |
| 7590 | startTime: fxNow || createFxNow(), | |
| 7591 | duration: options.duration, | |
| 7592 | tweens: [], | |
| 7593 | createTween: function( prop, end ) { | |
| 7594 | var tween = jQuery.Tween( elem, animation.opts, prop, end, | |
| 7595 | animation.opts.specialEasing[ prop ] || animation.opts.easing ); | |
| 7596 | animation.tweens.push( tween ); | |
| 7597 | return tween; | |
| 7598 | }, | |
| 7599 | stop: function( gotoEnd ) { | |
| 7600 | var index = 0, | |
| 7601 | ||
| 7602 | // If we are going to the end, we want to run all the tweens | |
| 7603 | // otherwise we skip this part | |
| 7604 | length = gotoEnd ? animation.tweens.length : 0; | |
| 7605 | if ( stopped ) { | |
| 7606 | return this; | |
| 7607 | } | |
| 7608 | stopped = true; | |
| 7609 | for ( ; index < length; index++ ) { | |
| 7610 | animation.tweens[ index ].run( 1 ); | |
| 7611 | } | |
| 7612 | ||
| 7613 | // Resolve when we played the last frame; otherwise, reject | |
| 7614 | if ( gotoEnd ) { | |
| 7615 | deferred.notifyWith( elem, [ animation, 1, 0 ] ); | |
| 7616 | deferred.resolveWith( elem, [ animation, gotoEnd ] ); | |
| 7617 | } else { | |
| 7618 | deferred.rejectWith( elem, [ animation, gotoEnd ] ); | |
| 7619 | } | |
| 7620 | return this; | |
| 7621 | } | |
| 7622 | } ), | |
| 7623 | props = animation.props; | |
| 7624 | ||
| 7625 | propFilter( props, animation.opts.specialEasing ); | |
| 7626 | ||
| 7627 | for ( ; index < length; index++ ) { | |
| 7628 | result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts ); | |
| 7629 | if ( result ) { | |
| 7630 | if ( isFunction( result.stop ) ) { | |
| 7631 | jQuery._queueHooks( animation.elem, animation.opts.queue ).stop = | |
| 7632 | result.stop.bind( result ); | |
| 7633 | } | |
| 7634 | return result; | |
| 7635 | } | |
| 7636 | } | |
| 7637 | ||
| 7638 | jQuery.map( props, createTween, animation ); | |
| 7639 | ||
| 7640 | if ( isFunction( animation.opts.start ) ) { | |
| 7641 | animation.opts.start.call( elem, animation ); | |
| 7642 | } | |
| 7643 | ||
| 7644 | // Attach callbacks from options | |
| 7645 | animation | |
| 7646 | .progress( animation.opts.progress ) | |
| 7647 | .done( animation.opts.done, animation.opts.complete ) | |
| 7648 | .fail( animation.opts.fail ) | |
| 7649 | .always( animation.opts.always ); | |
| 7650 | ||
| 7651 | jQuery.fx.timer( | |
| 7652 | jQuery.extend( tick, { | |
| 7653 | elem: elem, | |
| 7654 | anim: animation, | |
| 7655 | queue: animation.opts.queue | |
| 7656 | } ) | |
| 7657 | ); | |
| 7658 | ||
| 7659 | return animation; | |
| 7660 | } | |
| 7661 | ||
| 7662 | jQuery.Animation = jQuery.extend( Animation, { | |
| 7663 | ||
| 7664 | tweeners: { | |
| 7665 | "*": [ function( prop, value ) { | |
| 7666 | var tween = this.createTween( prop, value ); | |
| 7667 | adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween ); | |
| 7668 | return tween; | |
| 7669 | } ] | |
| 7670 | }, | |
| 7671 | ||
| 7672 | tweener: function( props, callback ) { | |
| 7673 | if ( isFunction( props ) ) { | |
| 7674 | callback = props; | |
| 7675 | props = [ "*" ]; | |
| 7676 | } else { | |
| 7677 | props = props.match( rnothtmlwhite ); | |
| 7678 | } | |
| 7679 | ||
| 7680 | var prop, | |
| 7681 | index = 0, | |
| 7682 | length = props.length; | |
| 7683 | ||
| 7684 | for ( ; index < length; index++ ) { | |
| 7685 | prop = props[ index ]; | |
| 7686 | Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || []; | |
| 7687 | Animation.tweeners[ prop ].unshift( callback ); | |
| 7688 | } | |
| 7689 | }, | |
| 7690 | ||
| 7691 | prefilters: [ defaultPrefilter ], | |
| 7692 | ||
| 7693 | prefilter: function( callback, prepend ) { | |
| 7694 | if ( prepend ) { | |
| 7695 | Animation.prefilters.unshift( callback ); | |
| 7696 | } else { | |
| 7697 | Animation.prefilters.push( callback ); | |
| 7698 | } | |
| 7699 | } | |
| 7700 | } ); | |
| 7701 | ||
| 7702 | jQuery.speed = function( speed, easing, fn ) { | |
| 7703 | var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { | |
| 7704 | complete: fn || !fn && easing || | |
| 7705 | isFunction( speed ) && speed, | |
| 7706 | duration: speed, | |
| 7707 | easing: fn && easing || easing && !isFunction( easing ) && easing | |
| 7708 | }; | |
| 7709 | ||
| 7710 | // Go to the end state if fx are off | |
| 7711 | if ( jQuery.fx.off ) { | |
| 7712 | opt.duration = 0; | |
| 7713 | ||
| 7714 | } else { | |
| 7715 | if ( typeof opt.duration !== "number" ) { | |
| 7716 | if ( opt.duration in jQuery.fx.speeds ) { | |
| 7717 | opt.duration = jQuery.fx.speeds[ opt.duration ]; | |
| 7718 | ||
| 7719 | } else { | |
| 7720 | opt.duration = jQuery.fx.speeds._default; | |
| 7721 | } | |
| 7722 | } | |
| 7723 | } | |
| 7724 | ||
| 7725 | // Normalize opt.queue - true/undefined/null -> "fx" | |
| 7726 | if ( opt.queue == null || opt.queue === true ) { | |
| 7727 | opt.queue = "fx"; | |
| 7728 | } | |
| 7729 | ||
| 7730 | // Queueing | |
| 7731 | opt.old = opt.complete; | |
| 7732 | ||
| 7733 | opt.complete = function() { | |
| 7734 | if ( isFunction( opt.old ) ) { | |
| 7735 | opt.old.call( this ); | |
| 7736 | } | |
| 7737 | ||
| 7738 | if ( opt.queue ) { | |
| 7739 | jQuery.dequeue( this, opt.queue ); | |
| 7740 | } | |
| 7741 | }; | |
| 7742 | ||
| 7743 | return opt; | |
| 7744 | }; | |
| 7745 | ||
| 7746 | jQuery.fn.extend( { | |
| 7747 | fadeTo: function( speed, to, easing, callback ) { | |
| 7748 | ||
| 7749 | // Show any hidden elements after setting opacity to 0 | |
| 7750 | return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show() | |
| 7751 | ||
| 7752 | // Animate to the value specified | |
| 7753 | .end().animate( { opacity: to }, speed, easing, callback ); | |
| 7754 | }, | |
| 7755 | animate: function( prop, speed, easing, callback ) { | |
| 7756 | var empty = jQuery.isEmptyObject( prop ), | |
| 7757 | optall = jQuery.speed( speed, easing, callback ), | |
| 7758 | doAnimation = function() { | |
| 7759 | ||
| 7760 | // Operate on a copy of prop so per-property easing won't be lost | |
| 7761 | var anim = Animation( this, jQuery.extend( {}, prop ), optall ); | |
| 7762 | ||
| 7763 | // Empty animations, or finishing resolves immediately | |
| 7764 | if ( empty || dataPriv.get( this, "finish" ) ) { | |
| 7765 | anim.stop( true ); | |
| 7766 | } | |
| 7767 | }; | |
| 7768 | ||
| 7769 | doAnimation.finish = doAnimation; | |
| 7770 | ||
| 7771 | return empty || optall.queue === false ? | |
| 7772 | this.each( doAnimation ) : | |
| 7773 | this.queue( optall.queue, doAnimation ); | |
| 7774 | }, | |
| 7775 | stop: function( type, clearQueue, gotoEnd ) { | |
| 7776 | var stopQueue = function( hooks ) { | |
| 7777 | var stop = hooks.stop; | |
| 7778 | delete hooks.stop; | |
| 7779 | stop( gotoEnd ); | |
| 7780 | }; | |
| 7781 | ||
| 7782 | if ( typeof type !== "string" ) { | |
| 7783 | gotoEnd = clearQueue; | |
| 7784 | clearQueue = type; | |
| 7785 | type = undefined; | |
| 7786 | } | |
| 7787 | if ( clearQueue ) { | |
| 7788 | this.queue( type || "fx", [] ); | |
| 7789 | } | |
| 7790 | ||
| 7791 | return this.each( function() { | |
| 7792 | var dequeue = true, | |
| 7793 | index = type != null && type + "queueHooks", | |
| 7794 | timers = jQuery.timers, | |
| 7795 | data = dataPriv.get( this ); | |
| 7796 | ||
| 7797 | if ( index ) { | |
| 7798 | if ( data[ index ] && data[ index ].stop ) { | |
| 7799 | stopQueue( data[ index ] ); | |
| 7800 | } | |
| 7801 | } else { | |
| 7802 | for ( index in data ) { | |
| 7803 | if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { | |
| 7804 | stopQueue( data[ index ] ); | |
| 7805 | } | |
| 7806 | } | |
| 7807 | } | |
| 7808 | ||
| 7809 | for ( index = timers.length; index--; ) { | |
| 7810 | if ( timers[ index ].elem === this && | |
| 7811 | ( type == null || timers[ index ].queue === type ) ) { | |
| 7812 | ||
| 7813 | timers[ index ].anim.stop( gotoEnd ); | |
| 7814 | dequeue = false; | |
| 7815 | timers.splice( index, 1 ); | |
| 7816 | } | |
| 7817 | } | |
| 7818 | ||
| 7819 | // Start the next in the queue if the last step wasn't forced. | |
| 7820 | // Timers currently will call their complete callbacks, which | |
| 7821 | // will dequeue but only if they were gotoEnd. | |
| 7822 | if ( dequeue || !gotoEnd ) { | |
| 7823 | jQuery.dequeue( this, type ); | |
| 7824 | } | |
| 7825 | } ); | |
| 7826 | }, | |
| 7827 | finish: function( type ) { | |
| 7828 | if ( type !== false ) { | |
| 7829 | type = type || "fx"; | |
| 7830 | } | |
| 7831 | return this.each( function() { | |
| 7832 | var index, | |
| 7833 | data = dataPriv.get( this ), | |
| 7834 | queue = data[ type + "queue" ], | |
| 7835 | hooks = data[ type + "queueHooks" ], | |
| 7836 | timers = jQuery.timers, | |
| 7837 | length = queue ? queue.length : 0; | |
| 7838 | ||
| 7839 | // Enable finishing flag on private data | |
| 7840 | data.finish = true; | |
| 7841 | ||
| 7842 | // Empty the queue first | |
| 7843 | jQuery.queue( this, type, [] ); | |
| 7844 | ||
| 7845 | if ( hooks && hooks.stop ) { | |
| 7846 | hooks.stop.call( this, true ); | |
| 7847 | } | |
| 7848 | ||
| 7849 | // Look for any active animations, and finish them | |
| 7850 | for ( index = timers.length; index--; ) { | |
| 7851 | if ( timers[ index ].elem === this && timers[ index ].queue === type ) { | |
| 7852 | timers[ index ].anim.stop( true ); | |
| 7853 | timers.splice( index, 1 ); | |
| 7854 | } | |
| 7855 | } | |
| 7856 | ||
| 7857 | // Look for any animations in the old queue and finish them | |
| 7858 | for ( index = 0; index < length; index++ ) { | |
| 7859 | if ( queue[ index ] && queue[ index ].finish ) { | |
| 7860 | queue[ index ].finish.call( this ); | |
| 7861 | } | |
| 7862 | } | |
| 7863 | ||
| 7864 | // Turn off finishing flag | |
| 7865 | delete data.finish; | |
| 7866 | } ); | |
| 7867 | } | |
| 7868 | } ); | |
| 7869 | ||
| 7870 | jQuery.each( [ "toggle", "show", "hide" ], function( _i, name ) { | |
| 7871 | var cssFn = jQuery.fn[ name ]; | |
| 7872 | jQuery.fn[ name ] = function( speed, easing, callback ) { | |
| 7873 | return speed == null || typeof speed === "boolean" ? | |
| 7874 | cssFn.apply( this, arguments ) : | |
| 7875 | this.animate( genFx( name, true ), speed, easing, callback ); | |
| 7876 | }; | |
| 7877 | } ); | |
| 7878 | ||
| 7879 | // Generate shortcuts for custom animations | |
| 7880 | jQuery.each( { | |
| 7881 | slideDown: genFx( "show" ), | |
| 7882 | slideUp: genFx( "hide" ), | |
| 7883 | slideToggle: genFx( "toggle" ), | |
| 7884 | fadeIn: { opacity: "show" }, | |
| 7885 | fadeOut: { opacity: "hide" }, | |
| 7886 | fadeToggle: { opacity: "toggle" } | |
| 7887 | }, function( name, props ) { | |
| 7888 | jQuery.fn[ name ] = function( speed, easing, callback ) { | |
| 7889 | return this.animate( props, speed, easing, callback ); | |
| 7890 | }; | |
| 7891 | } ); | |
| 7892 | ||
| 7893 | jQuery.timers = []; | |
| 7894 | jQuery.fx.tick = function() { | |
| 7895 | var timer, | |
| 7896 | i = 0, | |
| 7897 | timers = jQuery.timers; | |
| 7898 | ||
| 7899 | fxNow = Date.now(); | |
| 7900 | ||
| 7901 | for ( ; i < timers.length; i++ ) { | |
| 7902 | timer = timers[ i ]; | |
| 7903 | ||
| 7904 | // Run the timer and safely remove it when done (allowing for external removal) | |
| 7905 | if ( !timer() && timers[ i ] === timer ) { | |
| 7906 | timers.splice( i--, 1 ); | |
| 7907 | } | |
| 7908 | } | |
| 7909 | ||
| 7910 | if ( !timers.length ) { | |
| 7911 | jQuery.fx.stop(); | |
| 7912 | } | |
| 7913 | fxNow = undefined; | |
| 7914 | }; | |
| 7915 | ||
| 7916 | jQuery.fx.timer = function( timer ) { | |
| 7917 | jQuery.timers.push( timer ); | |
| 7918 | jQuery.fx.start(); | |
| 7919 | }; | |
| 7920 | ||
| 7921 | jQuery.fx.interval = 13; | |
| 7922 | jQuery.fx.start = function() { | |
| 7923 | if ( inProgress ) { | |
| 7924 | return; | |
| 7925 | } | |
| 7926 | ||
| 7927 | inProgress = true; | |
| 7928 | schedule(); | |
| 7929 | }; | |
| 7930 | ||
| 7931 | jQuery.fx.stop = function() { | |
| 7932 | inProgress = null; | |
| 7933 | }; | |
| 7934 | ||
| 7935 | jQuery.fx.speeds = { | |
| 7936 | slow: 600, | |
| 7937 | fast: 200, | |
| 7938 | ||
| 7939 | // Default speed | |
| 7940 | _default: 400 | |
| 7941 | }; | |
| 7942 | ||
| 7943 | ||
| 7944 | // Based off of the plugin by Clint Helfers, with permission. | |
| 7945 | // https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/ | |
| 7946 | jQuery.fn.delay = function( time, type ) { | |
| 7947 | time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; | |
| 7948 | type = type || "fx"; | |
| 7949 | ||
| 7950 | return this.queue( type, function( next, hooks ) { | |
| 7951 | var timeout = window.setTimeout( next, time ); | |
| 7952 | hooks.stop = function() { | |
| 7953 | window.clearTimeout( timeout ); | |
| 7954 | }; | |
| 7955 | } ); | |
| 7956 | }; | |
| 7957 | ||
| 7958 | ||
| 7959 | ( function() { | |
| 7960 | var input = document.createElement( "input" ), | |
| 7961 | select = document.createElement( "select" ), | |
| 7962 | opt = select.appendChild( document.createElement( "option" ) ); | |
| 7963 | ||
| 7964 | input.type = "checkbox"; | |
| 7965 | ||
| 7966 | // Support: Android <=4.3 only | |
| 7967 | // Default value for a checkbox should be "on" | |
| 7968 | support.checkOn = input.value !== ""; | |
| 7969 | ||
| 7970 | // Support: IE <=11 only | |
| 7971 | // Must access selectedIndex to make default options select | |
| 7972 | support.optSelected = opt.selected; | |
| 7973 | ||
| 7974 | // Support: IE <=11 only | |
| 7975 | // An input loses its value after becoming a radio | |
| 7976 | input = document.createElement( "input" ); | |
| 7977 | input.value = "t"; | |
| 7978 | input.type = "radio"; | |
| 7979 | support.radioValue = input.value === "t"; | |
| 7980 | } )(); | |
| 7981 | ||
| 7982 | ||
| 7983 | var boolHook, | |
| 7984 | attrHandle = jQuery.expr.attrHandle; | |
| 7985 | ||
| 7986 | jQuery.fn.extend( { | |
| 7987 | attr: function( name, value ) { | |
| 7988 | return access( this, jQuery.attr, name, value, arguments.length > 1 ); | |
| 7989 | }, | |
| 7990 | ||
| 7991 | removeAttr: function( name ) { | |
| 7992 | return this.each( function() { | |
| 7993 | jQuery.removeAttr( this, name ); | |
| 7994 | } ); | |
| 7995 | } | |
| 7996 | } ); | |
| 7997 | ||
| 7998 | jQuery.extend( { | |
| 7999 | attr: function( elem, name, value ) { | |
| 8000 | var ret, hooks, | |
| 8001 | nType = elem.nodeType; | |
| 8002 | ||
| 8003 | // Don't get/set attributes on text, comment and attribute nodes | |
| 8004 | if ( nType === 3 || nType === 8 || nType === 2 ) { | |
| 8005 | return; | |
| 8006 | } | |
| 8007 | ||
| 8008 | // Fallback to prop when attributes are not supported | |
| 8009 | if ( typeof elem.getAttribute === "undefined" ) { | |
| 8010 | return jQuery.prop( elem, name, value ); | |
| 8011 | } | |
| 8012 | ||
| 8013 | // Attribute hooks are determined by the lowercase version | |
| 8014 | // Grab necessary hook if one is defined | |
| 8015 | if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { | |
| 8016 | hooks = jQuery.attrHooks[ name.toLowerCase() ] || | |
| 8017 | ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined ); | |
| 8018 | } | |
| 8019 | ||
| 8020 | if ( value !== undefined ) { | |
| 8021 | if ( value === null ) { | |
| 8022 | jQuery.removeAttr( elem, name ); | |
| 8023 | return; | |
| 8024 | } | |
| 8025 | ||
| 8026 | if ( hooks && "set" in hooks && | |
| 8027 | ( ret = hooks.set( elem, value, name ) ) !== undefined ) { | |
| 8028 | return ret; | |
| 8029 | } | |
| 8030 | ||
| 8031 | elem.setAttribute( name, value + "" ); | |
| 8032 | return value; | |
| 8033 | } | |
| 8034 | ||
| 8035 | if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { | |
| 8036 | return ret; | |
| 8037 | } | |
| 8038 | ||
| 8039 | ret = jQuery.find.attr( elem, name ); | |
| 8040 | ||
| 8041 | // Non-existent attributes return null, we normalize to undefined | |
| 8042 | return ret == null ? undefined : ret; | |
| 8043 | }, | |
| 8044 | ||
| 8045 | attrHooks: { | |
| 8046 | type: { | |
| 8047 | set: function( elem, value ) { | |
| 8048 | if ( !support.radioValue && value === "radio" && | |
| 8049 | nodeName( elem, "input" ) ) { | |
| 8050 | var val = elem.value; | |
| 8051 | elem.setAttribute( "type", value ); | |
| 8052 | if ( val ) { | |
| 8053 | elem.value = val; | |
| 8054 | } | |
| 8055 | return value; | |
| 8056 | } | |
| 8057 | } | |
| 8058 | } | |
| 8059 | }, | |
| 8060 | ||
| 8061 | removeAttr: function( elem, value ) { | |
| 8062 | var name, | |
| 8063 | i = 0, | |
| 8064 | ||
| 8065 | // Attribute names can contain non-HTML whitespace characters | |
| 8066 | // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2 | |
| 8067 | attrNames = value && value.match( rnothtmlwhite ); | |
| 8068 | ||
| 8069 | if ( attrNames && elem.nodeType === 1 ) { | |
| 8070 | while ( ( name = attrNames[ i++ ] ) ) { | |
| 8071 | elem.removeAttribute( name ); | |
| 8072 | } | |
| 8073 | } | |
| 8074 | } | |
| 8075 | } ); | |
| 8076 | ||
| 8077 | // Hooks for boolean attributes | |
| 8078 | boolHook = { | |
| 8079 | set: function( elem, value, name ) { | |
| 8080 | if ( value === false ) { | |
| 8081 | ||
| 8082 | // Remove boolean attributes when set to false | |
| 8083 | jQuery.removeAttr( elem, name ); | |
| 8084 | } else { | |
| 8085 | elem.setAttribute( name, name ); | |
| 8086 | } | |
| 8087 | return name; | |
| 8088 | } | |
| 8089 | }; | |
| 8090 | ||
| 8091 | jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( _i, name ) { | |
| 8092 | var getter = attrHandle[ name ] || jQuery.find.attr; | |
| 8093 | ||
| 8094 | attrHandle[ name ] = function( elem, name, isXML ) { | |
| 8095 | var ret, handle, | |
| 8096 | lowercaseName = name.toLowerCase(); | |
| 8097 | ||
| 8098 | if ( !isXML ) { | |
| 8099 | ||
| 8100 | // Avoid an infinite loop by temporarily removing this function from the getter | |
| 8101 | handle = attrHandle[ lowercaseName ]; | |
| 8102 | attrHandle[ lowercaseName ] = ret; | |
| 8103 | ret = getter( elem, name, isXML ) != null ? | |
| 8104 | lowercaseName : | |
| 8105 | null; | |
| 8106 | attrHandle[ lowercaseName ] = handle; | |
| 8107 | } | |
| 8108 | return ret; | |
| 8109 | }; | |
| 8110 | } ); | |
| 8111 | ||
| 8112 | ||
| 8113 | ||
| 8114 | ||
| 8115 | var rfocusable = /^(?:input|select|textarea|button)$/i, | |
| 8116 | rclickable = /^(?:a|area)$/i; | |
| 8117 | ||
| 8118 | jQuery.fn.extend( { | |
| 8119 | prop: function( name, value ) { | |
| 8120 | return access( this, jQuery.prop, name, value, arguments.length > 1 ); | |
| 8121 | }, | |
| 8122 | ||
| 8123 | removeProp: function( name ) { | |
| 8124 | return this.each( function() { | |
| 8125 | delete this[ jQuery.propFix[ name ] || name ]; | |
| 8126 | } ); | |
| 8127 | } | |
| 8128 | } ); | |
| 8129 | ||
| 8130 | jQuery.extend( { | |
| 8131 | prop: function( elem, name, value ) { | |
| 8132 | var ret, hooks, | |
| 8133 | nType = elem.nodeType; | |
| 8134 | ||
| 8135 | // Don't get/set properties on text, comment and attribute nodes | |
| 8136 | if ( nType === 3 || nType === 8 || nType === 2 ) { | |
| 8137 | return; | |
| 8138 | } | |
| 8139 | ||
| 8140 | if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { | |
| 8141 | ||
| 8142 | // Fix name and attach hooks | |
| 8143 | name = jQuery.propFix[ name ] || name; | |
| 8144 | hooks = jQuery.propHooks[ name ]; | |
| 8145 | } | |
| 8146 | ||
| 8147 | if ( value !== undefined ) { | |
| 8148 | if ( hooks && "set" in hooks && | |
| 8149 | ( ret = hooks.set( elem, value, name ) ) !== undefined ) { | |
| 8150 | return ret; | |
| 8151 | } | |
| 8152 | ||
| 8153 | return ( elem[ name ] = value ); | |
| 8154 | } | |
| 8155 | ||
| 8156 | if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { | |
| 8157 | return ret; | |
| 8158 | } | |
| 8159 | ||
| 8160 | return elem[ name ]; | |
| 8161 | }, | |
| 8162 | ||
| 8163 | propHooks: { | |
| 8164 | tabIndex: { | |
| 8165 | get: function( elem ) { | |
| 8166 | ||
| 8167 | // Support: IE <=9 - 11 only | |
| 8168 | // elem.tabIndex doesn't always return the | |
| 8169 | // correct value when it hasn't been explicitly set | |
| 8170 | // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ | |
| 8171 | // Use proper attribute retrieval(#12072) | |
| 8172 | var tabindex = jQuery.find.attr( elem, "tabindex" ); | |
| 8173 | ||
| 8174 | if ( tabindex ) { | |
| 8175 | return parseInt( tabindex, 10 ); | |
| 8176 | } | |
| 8177 | ||
| 8178 | if ( | |
| 8179 | rfocusable.test( elem.nodeName ) || | |
| 8180 | rclickable.test( elem.nodeName ) && | |
| 8181 | elem.href | |
| 8182 | ) { | |
| 8183 | return 0; | |
| 8184 | } | |
| 8185 | ||
| 8186 | return -1; | |
| 8187 | } | |
| 8188 | } | |
| 8189 | }, | |
| 8190 | ||
| 8191 | propFix: { | |
| 8192 | "for": "htmlFor", | |
| 8193 | "class": "className" | |
| 8194 | } | |
| 8195 | } ); | |
| 8196 | ||
| 8197 | // Support: IE <=11 only | |
| 8198 | // Accessing the selectedIndex property | |
| 8199 | // forces the browser to respect setting selected | |
| 8200 | // on the option | |
| 8201 | // The getter ensures a default option is selected | |
| 8202 | // when in an optgroup | |
| 8203 | // eslint rule "no-unused-expressions" is disabled for this code | |
| 8204 | // since it considers such accessions noop | |
| 8205 | if ( !support.optSelected ) { | |
| 8206 | jQuery.propHooks.selected = { | |
| 8207 | get: function( elem ) { | |
| 8208 | ||
| 8209 | /* eslint no-unused-expressions: "off" */ | |
| 8210 | ||
| 8211 | var parent = elem.parentNode; | |
| 8212 | if ( parent && parent.parentNode ) { | |
| 8213 | parent.parentNode.selectedIndex; | |
| 8214 | } | |
| 8215 | return null; | |
| 8216 | }, | |
| 8217 | set: function( elem ) { | |
| 8218 | ||
| 8219 | /* eslint no-unused-expressions: "off" */ | |
| 8220 | ||
| 8221 | var parent = elem.parentNode; | |
| 8222 | if ( parent ) { | |
| 8223 | parent.selectedIndex; | |
| 8224 | ||
| 8225 | if ( parent.parentNode ) { | |
| 8226 | parent.parentNode.selectedIndex; | |
| 8227 | } | |
| 8228 | } | |
| 8229 | } | |
| 8230 | }; | |
| 8231 | } | |
| 8232 | ||
| 8233 | jQuery.each( [ | |
| 8234 | "tabIndex", | |
| 8235 | "readOnly", | |
| 8236 | "maxLength", | |
| 8237 | "cellSpacing", | |
| 8238 | "cellPadding", | |
| 8239 | "rowSpan", | |
| 8240 | "colSpan", | |
| 8241 | "useMap", | |
| 8242 | "frameBorder", | |
| 8243 | "contentEditable" | |
| 8244 | ], function() { | |
| 8245 | jQuery.propFix[ this.toLowerCase() ] = this; | |
| 8246 | } ); | |
| 8247 | ||
| 8248 | ||
| 8249 | ||
| 8250 | ||
| 8251 | // Strip and collapse whitespace according to HTML spec | |
| 8252 | // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace | |
| 8253 | function stripAndCollapse( value ) { | |
| 8254 | var tokens = value.match( rnothtmlwhite ) || []; | |
| 8255 | return tokens.join( " " ); | |
| 8256 | } | |
| 8257 | ||
| 8258 | ||
| 8259 | function getClass( elem ) { | |
| 8260 | return elem.getAttribute && elem.getAttribute( "class" ) || ""; | |
| 8261 | } | |
| 8262 | ||
| 8263 | function classesToArray( value ) { | |
| 8264 | if ( Array.isArray( value ) ) { | |
| 8265 | return value; | |
| 8266 | } | |
| 8267 | if ( typeof value === "string" ) { | |
| 8268 | return value.match( rnothtmlwhite ) || []; | |
| 8269 | } | |
| 8270 | return []; | |
| 8271 | } | |
| 8272 | ||
| 8273 | jQuery.fn.extend( { | |
| 8274 | addClass: function( value ) { | |
| 8275 | var classes, elem, cur, curValue, clazz, j, finalValue, | |
| 8276 | i = 0; | |
| 8277 | ||
| 8278 | if ( isFunction( value ) ) { | |
| 8279 | return this.each( function( j ) { | |
| 8280 | jQuery( this ).addClass( value.call( this, j, getClass( this ) ) ); | |
| 8281 | } ); | |
| 8282 | } | |
| 8283 | ||
| 8284 | classes = classesToArray( value ); | |
| 8285 | ||
| 8286 | if ( classes.length ) { | |
| 8287 | while ( ( elem = this[ i++ ] ) ) { | |
| 8288 | curValue = getClass( elem ); | |
| 8289 | cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); | |
| 8290 | ||
| 8291 | if ( cur ) { | |
| 8292 | j = 0; | |
| 8293 | while ( ( clazz = classes[ j++ ] ) ) { | |
| 8294 | if ( cur.indexOf( " " + clazz + " " ) < 0 ) { | |
| 8295 | cur += clazz + " "; | |
| 8296 | } | |
| 8297 | } | |
| 8298 | ||
| 8299 | // Only assign if different to avoid unneeded rendering. | |
| 8300 | finalValue = stripAndCollapse( cur ); | |
| 8301 | if ( curValue !== finalValue ) { | |
| 8302 | elem.setAttribute( "class", finalValue ); | |
| 8303 | } | |
| 8304 | } | |
| 8305 | } | |
| 8306 | } | |
| 8307 | ||
| 8308 | return this; | |
| 8309 | }, | |
| 8310 | ||
| 8311 | removeClass: function( value ) { | |
| 8312 | var classes, elem, cur, curValue, clazz, j, finalValue, | |
| 8313 | i = 0; | |
| 8314 | ||
| 8315 | if ( isFunction( value ) ) { | |
| 8316 | return this.each( function( j ) { | |
| 8317 | jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) ); | |
| 8318 | } ); | |
| 8319 | } | |
| 8320 | ||
| 8321 | if ( !arguments.length ) { | |
| 8322 | return this.attr( "class", "" ); | |
| 8323 | } | |
| 8324 | ||
| 8325 | classes = classesToArray( value ); | |
| 8326 | ||
| 8327 | if ( classes.length ) { | |
| 8328 | while ( ( elem = this[ i++ ] ) ) { | |
| 8329 | curValue = getClass( elem ); | |
| 8330 | ||
| 8331 | // This expression is here for better compressibility (see addClass) | |
| 8332 | cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); | |
| 8333 | ||
| 8334 | if ( cur ) { | |
| 8335 | j = 0; | |
| 8336 | while ( ( clazz = classes[ j++ ] ) ) { | |
| 8337 | ||
| 8338 | // Remove *all* instances | |
| 8339 | while ( cur.indexOf( " " + clazz + " " ) > -1 ) { | |
| 8340 | cur = cur.replace( " " + clazz + " ", " " ); | |
| 8341 | } | |
| 8342 | } | |
| 8343 | ||
| 8344 | // Only assign if different to avoid unneeded rendering. | |
| 8345 | finalValue = stripAndCollapse( cur ); | |
| 8346 | if ( curValue !== finalValue ) { | |
| 8347 | elem.setAttribute( "class", finalValue ); | |
| 8348 | } | |
| 8349 | } | |
| 8350 | } | |
| 8351 | } | |
| 8352 | ||
| 8353 | return this; | |
| 8354 | }, | |
| 8355 | ||
| 8356 | toggleClass: function( value, stateVal ) { | |
| 8357 | var type = typeof value, | |
| 8358 | isValidValue = type === "string" || Array.isArray( value ); | |
| 8359 | ||
| 8360 | if ( typeof stateVal === "boolean" && isValidValue ) { | |
| 8361 | return stateVal ? this.addClass( value ) : this.removeClass( value ); | |
| 8362 | } | |
| 8363 | ||
| 8364 | if ( isFunction( value ) ) { | |
| 8365 | return this.each( function( i ) { | |
| 8366 | jQuery( this ).toggleClass( | |
| 8367 | value.call( this, i, getClass( this ), stateVal ), | |
| 8368 | stateVal | |
| 8369 | ); | |
| 8370 | } ); | |
| 8371 | } | |
| 8372 | ||
| 8373 | return this.each( function() { | |
| 8374 | var className, i, self, classNames; | |
| 8375 | ||
| 8376 | if ( isValidValue ) { | |
| 8377 | ||
| 8378 | // Toggle individual class names | |
| 8379 | i = 0; | |
| 8380 | self = jQuery( this ); | |
| 8381 | classNames = classesToArray( value ); | |
| 8382 | ||
| 8383 | while ( ( className = classNames[ i++ ] ) ) { | |
| 8384 | ||
| 8385 | // Check each className given, space separated list | |
| 8386 | if ( self.hasClass( className ) ) { | |
| 8387 | self.removeClass( className ); | |
| 8388 | } else { | |
| 8389 | self.addClass( className ); | |
| 8390 | } | |
| 8391 | } | |
| 8392 | ||
| 8393 | // Toggle whole class name | |
| 8394 | } else if ( value === undefined || type === "boolean" ) { | |
| 8395 | className = getClass( this ); | |
| 8396 | if ( className ) { | |
| 8397 | ||
| 8398 | // Store className if set | |
| 8399 | dataPriv.set( this, "__className__", className ); | |
| 8400 | } | |
| 8401 | ||
| 8402 | // If the element has a class name or if we're passed `false`, | |
| 8403 | // then remove the whole classname (if there was one, the above saved it). | |
| 8404 | // Otherwise bring back whatever was previously saved (if anything), | |
| 8405 | // falling back to the empty string if nothing was stored. | |
| 8406 | if ( this.setAttribute ) { | |
| 8407 | this.setAttribute( "class", | |
| 8408 | className || value === false ? | |
| 8409 | "" : | |
| 8410 | dataPriv.get( this, "__className__" ) || "" | |
| 8411 | ); | |
| 8412 | } | |
| 8413 | } | |
| 8414 | } ); | |
| 8415 | }, | |
| 8416 | ||
| 8417 | hasClass: function( selector ) { | |
| 8418 | var className, elem, | |
| 8419 | i = 0; | |
| 8420 | ||
| 8421 | className = " " + selector + " "; | |
| 8422 | while ( ( elem = this[ i++ ] ) ) { | |
| 8423 | if ( elem.nodeType === 1 && | |
| 8424 | ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) { | |
| 8425 | return true; | |
| 8426 | } | |
| 8427 | } | |
| 8428 | ||
| 8429 | return false; | |
| 8430 | } | |
| 8431 | } ); | |
| 8432 | ||
| 8433 | ||
| 8434 | ||
| 8435 | ||
| 8436 | var rreturn = /\r/g; | |
| 8437 | ||
| 8438 | jQuery.fn.extend( { | |
| 8439 | val: function( value ) { | |
| 8440 | var hooks, ret, valueIsFunction, | |
| 8441 | elem = this[ 0 ]; | |
| 8442 | ||
| 8443 | if ( !arguments.length ) { | |
| 8444 | if ( elem ) { | |
| 8445 | hooks = jQuery.valHooks[ elem.type ] || | |
| 8446 | jQuery.valHooks[ elem.nodeName.toLowerCase() ]; | |
| 8447 | ||
| 8448 | if ( hooks && | |
| 8449 | "get" in hooks && | |
| 8450 | ( ret = hooks.get( elem, "value" ) ) !== undefined | |
| 8451 | ) { | |
| 8452 | return ret; | |
| 8453 | } | |
| 8454 | ||
| 8455 | ret = elem.value; | |
| 8456 | ||
| 8457 | // Handle most common string cases | |
| 8458 | if ( typeof ret === "string" ) { | |
| 8459 | return ret.replace( rreturn, "" ); | |
| 8460 | } | |
| 8461 | ||
| 8462 | // Handle cases where value is null/undef or number | |
| 8463 | return ret == null ? "" : ret; | |
| 8464 | } | |
| 8465 | ||
| 8466 | return; | |
| 8467 | } | |
| 8468 | ||
| 8469 | valueIsFunction = isFunction( value ); | |
| 8470 | ||
| 8471 | return this.each( function( i ) { | |
| 8472 | var val; | |
| 8473 | ||
| 8474 | if ( this.nodeType !== 1 ) { | |
| 8475 | return; | |
| 8476 | } | |
| 8477 | ||
| 8478 | if ( valueIsFunction ) { | |
| 8479 | val = value.call( this, i, jQuery( this ).val() ); | |
| 8480 | } else { | |
| 8481 | val = value; | |
| 8482 | } | |
| 8483 | ||
| 8484 | // Treat null/undefined as ""; convert numbers to string | |
| 8485 | if ( val == null ) { | |
| 8486 | val = ""; | |
| 8487 | ||
| 8488 | } else if ( typeof val === "number" ) { | |
| 8489 | val += ""; | |
| 8490 | ||
| 8491 | } else if ( Array.isArray( val ) ) { | |
| 8492 | val = jQuery.map( val, function( value ) { | |
| 8493 | return value == null ? "" : value + ""; | |
| 8494 | } ); | |
| 8495 | } | |
| 8496 | ||
| 8497 | hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; | |
| 8498 | ||
| 8499 | // If set returns undefined, fall back to normal setting | |
| 8500 | if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) { | |
| 8501 | this.value = val; | |
| 8502 | } | |
| 8503 | } ); | |
| 8504 | } | |
| 8505 | } ); | |
| 8506 | ||
| 8507 | jQuery.extend( { | |
| 8508 | valHooks: { | |
| 8509 | option: { | |
| 8510 | get: function( elem ) { | |
| 8511 | ||
| 8512 | var val = jQuery.find.attr( elem, "value" ); | |
| 8513 | return val != null ? | |
| 8514 | val : | |
| 8515 | ||
| 8516 | // Support: IE <=10 - 11 only | |
| 8517 | // option.text throws exceptions (#14686, #14858) | |
| 8518 | // Strip and collapse whitespace | |
| 8519 | // https://html.spec.whatwg.org/#strip-and-collapse-whitespace | |
| 8520 | stripAndCollapse( jQuery.text( elem ) ); | |
| 8521 | } | |
| 8522 | }, | |
| 8523 | select: { | |
| 8524 | get: function( elem ) { | |
| 8525 | var value, option, i, | |
| 8526 | options = elem.options, | |
| 8527 | index = elem.selectedIndex, | |
| 8528 | one = elem.type === "select-one", | |
| 8529 | values = one ? null : [], | |
| 8530 | max = one ? index + 1 : options.length; | |
| 8531 | ||
| 8532 | if ( index < 0 ) { | |
| 8533 | i = max; | |
| 8534 | ||
| 8535 | } else { | |
| 8536 | i = one ? index : 0; | |
| 8537 | } | |
| 8538 | ||
| 8539 | // Loop through all the selected options | |
| 8540 | for ( ; i < max; i++ ) { | |
| 8541 | option = options[ i ]; | |
| 8542 | ||
| 8543 | // Support: IE <=9 only | |
| 8544 | // IE8-9 doesn't update selected after form reset (#2551) | |
| 8545 | if ( ( option.selected || i === index ) && | |
| 8546 | ||
| 8547 | // Don't return options that are disabled or in a disabled optgroup | |
| 8548 | !option.disabled && | |
| 8549 | ( !option.parentNode.disabled || | |
| 8550 | !nodeName( option.parentNode, "optgroup" ) ) ) { | |
| 8551 | ||
| 8552 | // Get the specific value for the option | |
| 8553 | value = jQuery( option ).val(); | |
| 8554 | ||
| 8555 | // We don't need an array for one selects | |
| 8556 | if ( one ) { | |
| 8557 | return value; | |
| 8558 | } | |
| 8559 | ||
| 8560 | // Multi-Selects return an array | |
| 8561 | values.push( value ); | |
| 8562 | } | |
| 8563 | } | |
| 8564 | ||
| 8565 | return values; | |
| 8566 | }, | |
| 8567 | ||
| 8568 | set: function( elem, value ) { | |
| 8569 | var optionSet, option, | |
| 8570 | options = elem.options, | |
| 8571 | values = jQuery.makeArray( value ), | |
| 8572 | i = options.length; | |
| 8573 | ||
| 8574 | while ( i-- ) { | |
| 8575 | option = options[ i ]; | |
| 8576 | ||
| 8577 | /* eslint-disable no-cond-assign */ | |
| 8578 | ||
| 8579 | if ( option.selected = | |
| 8580 | jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 | |
| 8581 | ) { | |
| 8582 | optionSet = true; | |
| 8583 | } | |
| 8584 | ||
| 8585 | /* eslint-enable no-cond-assign */ | |
| 8586 | } | |
| 8587 | ||
| 8588 | // Force browsers to behave consistently when non-matching value is set | |
| 8589 | if ( !optionSet ) { | |
| 8590 | elem.selectedIndex = -1; | |
| 8591 | } | |
| 8592 | return values; | |
| 8593 | } | |
| 8594 | } | |
| 8595 | } | |
| 8596 | } ); | |
| 8597 | ||
| 8598 | // Radios and checkboxes getter/setter | |
| 8599 | jQuery.each( [ "radio", "checkbox" ], function() { | |
| 8600 | jQuery.valHooks[ this ] = { | |
| 8601 | set: function( elem, value ) { | |
| 8602 | if ( Array.isArray( value ) ) { | |
| 8603 | return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 ); | |
| 8604 | } | |
| 8605 | } | |
| 8606 | }; | |
| 8607 | if ( !support.checkOn ) { | |
| 8608 | jQuery.valHooks[ this ].get = function( elem ) { | |
| 8609 | return elem.getAttribute( "value" ) === null ? "on" : elem.value; | |
| 8610 | }; | |
| 8611 | } | |
| 8612 | } ); | |
| 8613 | ||
| 8614 | ||
| 8615 | ||
| 8616 | ||
| 8617 | // Return jQuery for attributes-only inclusion | |
| 8618 | ||
| 8619 | ||
| 8620 | support.focusin = "onfocusin" in window; | |
| 8621 | ||
| 8622 | ||
| 8623 | var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, | |
| 8624 | stopPropagationCallback = function( e ) { | |
| 8625 | e.stopPropagation(); | |
| 8626 | }; | |
| 8627 | ||
| 8628 | jQuery.extend( jQuery.event, { | |
| 8629 | ||
| 8630 | trigger: function( event, data, elem, onlyHandlers ) { | |
| 8631 | ||
| 8632 | var i, cur, tmp, bubbleType, ontype, handle, special, lastElement, | |
| 8633 | eventPath = [ elem || document ], | |
| 8634 | type = hasOwn.call( event, "type" ) ? event.type : event, | |
| 8635 | namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : []; | |
| 8636 | ||
| 8637 | cur = lastElement = tmp = elem = elem || document; | |
| 8638 | ||
| 8639 | // Don't do events on text and comment nodes | |
| 8640 | if ( elem.nodeType === 3 || elem.nodeType === 8 ) { | |
| 8641 | return; | |
| 8642 | } | |
| 8643 | ||
| 8644 | // focus/blur morphs to focusin/out; ensure we're not firing them right now | |
| 8645 | if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { | |
| 8646 | return; | |
| 8647 | } | |
| 8648 | ||
| 8649 | if ( type.indexOf( "." ) > -1 ) { | |
| 8650 | ||
| 8651 | // Namespaced trigger; create a regexp to match event type in handle() | |
| 8652 | namespaces = type.split( "." ); | |
| 8653 | type = namespaces.shift(); | |
| 8654 | namespaces.sort(); | |
| 8655 | } | |
| 8656 | ontype = type.indexOf( ":" ) < 0 && "on" + type; | |
| 8657 | ||
| 8658 | // Caller can pass in a jQuery.Event object, Object, or just an event type string | |
| 8659 | event = event[ jQuery.expando ] ? | |
| 8660 | event : | |
| 8661 | new jQuery.Event( type, typeof event === "object" && event ); | |
| 8662 | ||
| 8663 | // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) | |
| 8664 | event.isTrigger = onlyHandlers ? 2 : 3; | |
| 8665 | event.namespace = namespaces.join( "." ); | |
| 8666 | event.rnamespace = event.namespace ? | |
| 8667 | new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) : | |
| 8668 | null; | |
| 8669 | ||
| 8670 | // Clean up the event in case it is being reused | |
| 8671 | event.result = undefined; | |
| 8672 | if ( !event.target ) { | |
| 8673 | event.target = elem; | |
| 8674 | } | |
| 8675 | ||
| 8676 | // Clone any incoming data and prepend the event, creating the handler arg list | |
| 8677 | data = data == null ? | |
| 8678 | [ event ] : | |
| 8679 | jQuery.makeArray( data, [ event ] ); | |
| 8680 | ||
| 8681 | // Allow special events to draw outside the lines | |
| 8682 | special = jQuery.event.special[ type ] || {}; | |
| 8683 | if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { | |
| 8684 | return; | |
| 8685 | } | |
| 8686 | ||
| 8687 | // Determine event propagation path in advance, per W3C events spec (#9951) | |
| 8688 | // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) | |
| 8689 | if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) { | |
| 8690 | ||
| 8691 | bubbleType = special.delegateType || type; | |
| 8692 | if ( !rfocusMorph.test( bubbleType + type ) ) { | |
| 8693 | cur = cur.parentNode; | |
| 8694 | } | |
| 8695 | for ( ; cur; cur = cur.parentNode ) { | |
| 8696 | eventPath.push( cur ); | |
| 8697 | tmp = cur; | |
| 8698 | } | |
| 8699 | ||
| 8700 | // Only add window if we got to document (e.g., not plain obj or detached DOM) | |
| 8701 | if ( tmp === ( elem.ownerDocument || document ) ) { | |
| 8702 | eventPath.push( tmp.defaultView || tmp.parentWindow || window ); | |
| 8703 | } | |
| 8704 | } | |
| 8705 | ||
| 8706 | // Fire handlers on the event path | |
| 8707 | i = 0; | |
| 8708 | while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) { | |
| 8709 | lastElement = cur; | |
| 8710 | event.type = i > 1 ? | |
| 8711 | bubbleType : | |
| 8712 | special.bindType || type; | |
| 8713 | ||
| 8714 | // jQuery handler | |
| 8715 | handle = ( dataPriv.get( cur, "events" ) || Object.create( null ) )[ event.type ] && | |
| 8716 | dataPriv.get( cur, "handle" ); | |
| 8717 | if ( handle ) { | |
| 8718 | handle.apply( cur, data ); | |
| 8719 | } | |
| 8720 | ||
| 8721 | // Native handler | |
| 8722 | handle = ontype && cur[ ontype ]; | |
| 8723 | if ( handle && handle.apply && acceptData( cur ) ) { | |
| 8724 | event.result = handle.apply( cur, data ); | |
| 8725 | if ( event.result === false ) { | |
| 8726 | event.preventDefault(); | |
| 8727 | } | |
| 8728 | } | |
| 8729 | } | |
| 8730 | event.type = type; | |
| 8731 | ||
| 8732 | // If nobody prevented the default action, do it now | |
| 8733 | if ( !onlyHandlers && !event.isDefaultPrevented() ) { | |
| 8734 | ||
| 8735 | if ( ( !special._default || | |
| 8736 | special._default.apply( eventPath.pop(), data ) === false ) && | |
| 8737 | acceptData( elem ) ) { | |
| 8738 | ||
| 8739 | // Call a native DOM method on the target with the same name as the event. | |
| 8740 | // Don't do default actions on window, that's where global variables be (#6170) | |
| 8741 | if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) { | |
| 8742 | ||
| 8743 | // Don't re-trigger an onFOO event when we call its FOO() method | |
| 8744 | tmp = elem[ ontype ]; | |
| 8745 | ||
| 8746 | if ( tmp ) { | |
| 8747 | elem[ ontype ] = null; | |
| 8748 | } | |
| 8749 | ||
| 8750 | // Prevent re-triggering of the same event, since we already bubbled it above | |
| 8751 | jQuery.event.triggered = type; | |
| 8752 | ||
| 8753 | if ( event.isPropagationStopped() ) { | |
| 8754 | lastElement.addEventListener( type, stopPropagationCallback ); | |
| 8755 | } | |
| 8756 | ||
| 8757 | elem[ type ](); | |
| 8758 | ||
| 8759 | if ( event.isPropagationStopped() ) { | |
| 8760 | lastElement.removeEventListener( type, stopPropagationCallback ); | |
| 8761 | } | |
| 8762 | ||
| 8763 | jQuery.event.triggered = undefined; | |
| 8764 | ||
| 8765 | if ( tmp ) { | |
| 8766 | elem[ ontype ] = tmp; | |
| 8767 | } | |
| 8768 | } | |
| 8769 | } | |
| 8770 | } | |
| 8771 | ||
| 8772 | return event.result; | |
| 8773 | }, | |
| 8774 | ||
| 8775 | // Piggyback on a donor event to simulate a different one | |
| 8776 | // Used only for `focus(in | out)` events | |
| 8777 | simulate: function( type, elem, event ) { | |
| 8778 | var e = jQuery.extend( | |
| 8779 | new jQuery.Event(), | |
| 8780 | event, | |
| 8781 | { | |
| 8782 | type: type, | |
| 8783 | isSimulated: true | |
| 8784 | } | |
| 8785 | ); | |
| 8786 | ||
| 8787 | jQuery.event.trigger( e, null, elem ); | |
| 8788 | } | |
| 8789 | ||
| 8790 | } ); | |
| 8791 | ||
| 8792 | jQuery.fn.extend( { | |
| 8793 | ||
| 8794 | trigger: function( type, data ) { | |
| 8795 | return this.each( function() { | |
| 8796 | jQuery.event.trigger( type, data, this ); | |
| 8797 | } ); | |
| 8798 | }, | |
| 8799 | triggerHandler: function( type, data ) { | |
| 8800 | var elem = this[ 0 ]; | |
| 8801 | if ( elem ) { | |
| 8802 | return jQuery.event.trigger( type, data, elem, true ); | |
| 8803 | } | |
| 8804 | } | |
| 8805 | } ); | |
| 8806 | ||
| 8807 | ||
| 8808 | // Support: Firefox <=44 | |
| 8809 | // Firefox doesn't have focus(in | out) events | |
| 8810 | // Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787 | |
| 8811 | // | |
| 8812 | // Support: Chrome <=48 - 49, Safari <=9.0 - 9.1 | |
| 8813 | // focus(in | out) events fire after focus & blur events, | |
| 8814 | // which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order | |
| 8815 | // Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857 | |
| 8816 | if ( !support.focusin ) { | |
| 8817 | jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) { | |
| 8818 | ||
| 8819 | // Attach a single capturing handler on the document while someone wants focusin/focusout | |
| 8820 | var handler = function( event ) { | |
| 8821 | jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) ); | |
| 8822 | }; | |
| 8823 | ||
| 8824 | jQuery.event.special[ fix ] = { | |
| 8825 | setup: function() { | |
| 8826 | ||
| 8827 | // Handle: regular nodes (via `this.ownerDocument`), window | |
| 8828 | // (via `this.document`) & document (via `this`). | |
| 8829 | var doc = this.ownerDocument || this.document || this, | |
| 8830 | attaches = dataPriv.access( doc, fix ); | |
| 8831 | ||
| 8832 | if ( !attaches ) { | |
| 8833 | doc.addEventListener( orig, handler, true ); | |
| 8834 | } | |
| 8835 | dataPriv.access( doc, fix, ( attaches || 0 ) + 1 ); | |
| 8836 | }, | |
| 8837 | teardown: function() { | |
| 8838 | var doc = this.ownerDocument || this.document || this, | |
| 8839 | attaches = dataPriv.access( doc, fix ) - 1; | |
| 8840 | ||
| 8841 | if ( !attaches ) { | |
| 8842 | doc.removeEventListener( orig, handler, true ); | |
| 8843 | dataPriv.remove( doc, fix ); | |
| 8844 | ||
| 8845 | } else { | |
| 8846 | dataPriv.access( doc, fix, attaches ); | |
| 8847 | } | |
| 8848 | } | |
| 8849 | }; | |
| 8850 | } ); | |
| 8851 | } | |
| 8852 | var location = window.location; | |
| 8853 | ||
| 8854 | var nonce = { guid: Date.now() }; | |
| 8855 | ||
| 8856 | var rquery = ( /\?/ ); | |
| 8857 | ||
| 8858 | ||
| 8859 | ||
| 8860 | // Cross-browser xml parsing | |
| 8861 | jQuery.parseXML = function( data ) { | |
| 8862 | var xml, parserErrorElem; | |
| 8863 | if ( !data || typeof data !== "string" ) { | |
| 8864 | return null; | |
| 8865 | } | |
| 8866 | ||
| 8867 | // Support: IE 9 - 11 only | |
| 8868 | // IE throws on parseFromString with invalid input. | |
| 8869 | try { | |
| 8870 | xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" ); | |
| 8871 | } catch ( e ) {} | |
| 8872 | ||
| 8873 | parserErrorElem = xml && xml.getElementsByTagName( "parsererror" )[ 0 ]; | |
| 8874 | if ( !xml || parserErrorElem ) { | |
| 8875 | jQuery.error( "Invalid XML: " + ( | |
| 8876 | parserErrorElem ? | |
| 8877 | jQuery.map( parserErrorElem.childNodes, function( el ) { | |
| 8878 | return el.textContent; | |
| 8879 | } ).join( "\n" ) : | |
| 8880 | data | |
| 8881 | ) ); | |
| 8882 | } | |
| 8883 | return xml; | |
| 8884 | }; | |
| 8885 | ||
| 8886 | ||
| 8887 | var | |
| 8888 | rbracket = /\[\]$/, | |
| 8889 | rCRLF = /\r?\n/g, | |
| 8890 | rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, | |
| 8891 | rsubmittable = /^(?:input|select|textarea|keygen)/i; | |
| 8892 | ||
| 8893 | function buildParams( prefix, obj, traditional, add ) { | |
| 8894 | var name; | |
| 8895 | ||
| 8896 | if ( Array.isArray( obj ) ) { | |
| 8897 | ||
| 8898 | // Serialize array item. | |
| 8899 | jQuery.each( obj, function( i, v ) { | |
| 8900 | if ( traditional || rbracket.test( prefix ) ) { | |
| 8901 | ||
| 8902 | // Treat each array item as a scalar. | |
| 8903 | add( prefix, v ); | |
| 8904 | ||
| 8905 | } else { | |
| 8906 | ||
| 8907 | // Item is non-scalar (array or object), encode its numeric index. | |
| 8908 | buildParams( | |
| 8909 | prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]", | |
| 8910 | v, | |
| 8911 | traditional, | |
| 8912 | add | |
| 8913 | ); | |
| 8914 | } | |
| 8915 | } ); | |
| 8916 | ||
| 8917 | } else if ( !traditional && toType( obj ) === "object" ) { | |
| 8918 | ||
| 8919 | // Serialize object item. | |
| 8920 | for ( name in obj ) { | |
| 8921 | buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); | |
| 8922 | } | |
| 8923 | ||
| 8924 | } else { | |
| 8925 | ||
| 8926 | // Serialize scalar item. | |
| 8927 | add( prefix, obj ); | |
| 8928 | } | |
| 8929 | } | |
| 8930 | ||
| 8931 | // Serialize an array of form elements or a set of | |
| 8932 | // key/values into a query string | |
| 8933 | jQuery.param = function( a, traditional ) { | |
| 8934 | var prefix, | |
| 8935 | s = [], | |
| 8936 | add = function( key, valueOrFunction ) { | |
| 8937 | ||
| 8938 | // If value is a function, invoke it and use its return value | |
| 8939 | var value = isFunction( valueOrFunction ) ? | |
| 8940 | valueOrFunction() : | |
| 8941 | valueOrFunction; | |
| 8942 | ||
| 8943 | s[ s.length ] = encodeURIComponent( key ) + "=" + | |
| 8944 | encodeURIComponent( value == null ? "" : value ); | |
| 8945 | }; | |
| 8946 | ||
| 8947 | if ( a == null ) { | |
| 8948 | return ""; | |
| 8949 | } | |
| 8950 | ||
| 8951 | // If an array was passed in, assume that it is an array of form elements. | |
| 8952 | if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { | |
| 8953 | ||
| 8954 | // Serialize the form elements | |
| 8955 | jQuery.each( a, function() { | |
| 8956 | add( this.name, this.value ); | |
| 8957 | } ); | |
| 8958 | ||
| 8959 | } else { | |
| 8960 | ||
| 8961 | // If traditional, encode the "old" way (the way 1.3.2 or older | |
| 8962 | // did it), otherwise encode params recursively. | |
| 8963 | for ( prefix in a ) { | |
| 8964 | buildParams( prefix, a[ prefix ], traditional, add ); | |
| 8965 | } | |
| 8966 | } | |
| 8967 | ||
| 8968 | // Return the resulting serialization | |
| 8969 | return s.join( "&" ); | |
| 8970 | }; | |
| 8971 | ||
| 8972 | jQuery.fn.extend( { | |
| 8973 | serialize: function() { | |
| 8974 | return jQuery.param( this.serializeArray() ); | |
| 8975 | }, | |
| 8976 | serializeArray: function() { | |
| 8977 | return this.map( function() { | |
| 8978 | ||
| 8979 | // Can add propHook for "elements" to filter or add form elements | |
| 8980 | var elements = jQuery.prop( this, "elements" ); | |
| 8981 | return elements ? jQuery.makeArray( elements ) : this; | |
| 8982 | } ).filter( function() { | |
| 8983 | var type = this.type; | |
| 8984 | ||
| 8985 | // Use .is( ":disabled" ) so that fieldset[disabled] works | |
| 8986 | return this.name && !jQuery( this ).is( ":disabled" ) && | |
| 8987 | rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && | |
| 8988 | ( this.checked || !rcheckableType.test( type ) ); | |
| 8989 | } ).map( function( _i, elem ) { | |
| 8990 | var val = jQuery( this ).val(); | |
| 8991 | ||
| 8992 | if ( val == null ) { | |
| 8993 | return null; | |
| 8994 | } | |
| 8995 | ||
| 8996 | if ( Array.isArray( val ) ) { | |
| 8997 | return jQuery.map( val, function( val ) { | |
| 8998 | return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; | |
| 8999 | } ); | |
| 9000 | } | |
| 9001 | ||
| 9002 | return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; | |
| 9003 | } ).get(); | |
| 9004 | } | |
| 9005 | } ); | |
| 9006 | ||
| 9007 | ||
| 9008 | var | |
| 9009 | r20 = /%20/g, | |
| 9010 | rhash = /#.*$/, | |
| 9011 | rantiCache = /([?&])_=[^&]*/, | |
| 9012 | rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, | |
| 9013 | ||
| 9014 | // #7653, #8125, #8152: local protocol detection | |
| 9015 | rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, | |
| 9016 | rnoContent = /^(?:GET|HEAD)$/, | |
| 9017 | rprotocol = /^\/\//, | |
| 9018 | ||
| 9019 | /* Prefilters | |
| 9020 | * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) | |
| 9021 | * 2) These are called: | |
| 9022 | * - BEFORE asking for a transport | |
| 9023 | * - AFTER param serialization (s.data is a string if s.processData is true) | |
| 9024 | * 3) key is the dataType | |
| 9025 | * 4) the catchall symbol "*" can be used | |
| 9026 | * 5) execution will start with transport dataType and THEN continue down to "*" if needed | |
| 9027 | */ | |
| 9028 | prefilters = {}, | |
| 9029 | ||
| 9030 | /* Transports bindings | |
| 9031 | * 1) key is the dataType | |
| 9032 | * 2) the catchall symbol "*" can be used | |
| 9033 | * 3) selection will start with transport dataType and THEN go to "*" if needed | |
| 9034 | */ | |
| 9035 | transports = {}, | |
| 9036 | ||
| 9037 | // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression | |
| 9038 | allTypes = "*/".concat( "*" ), | |
| 9039 | ||
| 9040 | // Anchor tag for parsing the document origin | |
| 9041 | originAnchor = document.createElement( "a" ); | |
| 9042 | ||
| 9043 | originAnchor.href = location.href; | |
| 9044 | ||
| 9045 | // Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport | |
| 9046 | function addToPrefiltersOrTransports( structure ) { | |
| 9047 | ||
| 9048 | // dataTypeExpression is optional and defaults to "*" | |
| 9049 | return function( dataTypeExpression, func ) { | |
| 9050 | ||
| 9051 | if ( typeof dataTypeExpression !== "string" ) { | |
| 9052 | func = dataTypeExpression; | |
| 9053 | dataTypeExpression = "*"; | |
| 9054 | } | |
| 9055 | ||
| 9056 | var dataType, | |
| 9057 | i = 0, | |
| 9058 | dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || []; | |
| 9059 | ||
| 9060 | if ( isFunction( func ) ) { | |
| 9061 | ||
| 9062 | // For each dataType in the dataTypeExpression | |
| 9063 | while ( ( dataType = dataTypes[ i++ ] ) ) { | |
| 9064 | ||
| 9065 | // Prepend if requested | |
| 9066 | if ( dataType[ 0 ] === "+" ) { | |
| 9067 | dataType = dataType.slice( 1 ) || "*"; | |
| 9068 | ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func ); | |
| 9069 | ||
| 9070 | // Otherwise append | |
| 9071 | } else { | |
| 9072 | ( structure[ dataType ] = structure[ dataType ] || [] ).push( func ); | |
| 9073 | } | |
| 9074 | } | |
| 9075 | } | |
| 9076 | }; | |
| 9077 | } | |
| 9078 | ||
| 9079 | // Base inspection function for prefilters and transports | |
| 9080 | function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { | |
| 9081 | ||
| 9082 | var inspected = {}, | |
| 9083 | seekingTransport = ( structure === transports ); | |
| 9084 | ||
| 9085 | function inspect( dataType ) { | |
| 9086 | var selected; | |
| 9087 | inspected[ dataType ] = true; | |
| 9088 | jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { | |
| 9089 | var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); | |
| 9090 | if ( typeof dataTypeOrTransport === "string" && | |
| 9091 | !seekingTransport && !inspected[ dataTypeOrTransport ] ) { | |
| 9092 | ||
| 9093 | options.dataTypes.unshift( dataTypeOrTransport ); | |
| 9094 | inspect( dataTypeOrTransport ); | |
| 9095 | return false; | |
| 9096 | } else if ( seekingTransport ) { | |
| 9097 | return !( selected = dataTypeOrTransport ); | |
| 9098 | } | |
| 9099 | } ); | |
| 9100 | return selected; | |
| 9101 | } | |
| 9102 | ||
| 9103 | return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); | |
| 9104 | } | |
| 9105 | ||
| 9106 | // A special extend for ajax options | |
| 9107 | // that takes "flat" options (not to be deep extended) | |
| 9108 | // Fixes #9887 | |
| 9109 | function ajaxExtend( target, src ) { | |
| 9110 | var key, deep, | |
| 9111 | flatOptions = jQuery.ajaxSettings.flatOptions || {}; | |
| 9112 | ||
| 9113 | for ( key in src ) { | |
| 9114 | if ( src[ key ] !== undefined ) { | |
| 9115 | ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; | |
| 9116 | } | |
| 9117 | } | |
| 9118 | if ( deep ) { | |
| 9119 | jQuery.extend( true, target, deep ); | |
| 9120 | } | |
| 9121 | ||
| 9122 | return target; | |
| 9123 | } | |
| 9124 | ||
| 9125 | /* Handles responses to an ajax request: | |
| 9126 | * - finds the right dataType (mediates between content-type and expected dataType) | |
| 9127 | * - returns the corresponding response | |
| 9128 | */ | |
| 9129 | function ajaxHandleResponses( s, jqXHR, responses ) { | |
| 9130 | ||
| 9131 | var ct, type, finalDataType, firstDataType, | |
| 9132 | contents = s.contents, | |
| 9133 | dataTypes = s.dataTypes; | |
| 9134 | ||
| 9135 | // Remove auto dataType and get content-type in the process | |
| 9136 | while ( dataTypes[ 0 ] === "*" ) { | |
| 9137 | dataTypes.shift(); | |
| 9138 | if ( ct === undefined ) { | |
| 9139 | ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" ); | |
| 9140 | } | |
| 9141 | } | |
| 9142 | ||
| 9143 | // Check if we're dealing with a known content-type | |
| 9144 | if ( ct ) { | |
| 9145 | for ( type in contents ) { | |
| 9146 | if ( contents[ type ] && contents[ type ].test( ct ) ) { | |
| 9147 | dataTypes.unshift( type ); | |
| 9148 | break; | |
| 9149 | } | |
| 9150 | } | |
| 9151 | } | |
| 9152 | ||
| 9153 | // Check to see if we have a response for the expected dataType | |
| 9154 | if ( dataTypes[ 0 ] in responses ) { | |
| 9155 | finalDataType = dataTypes[ 0 ]; | |
| 9156 | } else { | |
| 9157 | ||
| 9158 | // Try convertible dataTypes | |
| 9159 | for ( type in responses ) { | |
| 9160 | if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) { | |
| 9161 | finalDataType = type; | |
| 9162 | break; | |
| 9163 | } | |
| 9164 | if ( !firstDataType ) { | |
| 9165 | firstDataType = type; | |
| 9166 | } | |
| 9167 | } | |
| 9168 | ||
| 9169 | // Or just use first one | |
| 9170 | finalDataType = finalDataType || firstDataType; | |
| 9171 | } | |
| 9172 | ||
| 9173 | // If we found a dataType | |
| 9174 | // We add the dataType to the list if needed | |
| 9175 | // and return the corresponding response | |
| 9176 | if ( finalDataType ) { | |
| 9177 | if ( finalDataType !== dataTypes[ 0 ] ) { | |
| 9178 | dataTypes.unshift( finalDataType ); | |
| 9179 | } | |
| 9180 | return responses[ finalDataType ]; | |
| 9181 | } | |
| 9182 | } | |
| 9183 | ||
| 9184 | /* Chain conversions given the request and the original response | |
| 9185 | * Also sets the responseXXX fields on the jqXHR instance | |
| 9186 | */ | |
| 9187 | function ajaxConvert( s, response, jqXHR, isSuccess ) { | |
| 9188 | var conv2, current, conv, tmp, prev, | |
| 9189 | converters = {}, | |
| 9190 | ||
| 9191 | // Work with a copy of dataTypes in case we need to modify it for conversion | |
| 9192 | dataTypes = s.dataTypes.slice(); | |
| 9193 | ||
| 9194 | // Create converters map with lowercased keys | |
| 9195 | if ( dataTypes[ 1 ] ) { | |
| 9196 | for ( conv in s.converters ) { | |
| 9197 | converters[ conv.toLowerCase() ] = s.converters[ conv ]; | |
| 9198 | } | |
| 9199 | } | |
| 9200 | ||
| 9201 | current = dataTypes.shift(); | |
| 9202 | ||
| 9203 | // Convert to each sequential dataType | |
| 9204 | while ( current ) { | |
| 9205 | ||
| 9206 | if ( s.responseFields[ current ] ) { | |
| 9207 | jqXHR[ s.responseFields[ current ] ] = response; | |
| 9208 | } | |
| 9209 | ||
| 9210 | // Apply the dataFilter if provided | |
| 9211 | if ( !prev && isSuccess && s.dataFilter ) { | |
| 9212 | response = s.dataFilter( response, s.dataType ); | |
| 9213 | } | |
| 9214 | ||
| 9215 | prev = current; | |
| 9216 | current = dataTypes.shift(); | |
| 9217 | ||
| 9218 | if ( current ) { | |
| 9219 | ||
| 9220 | // There's only work to do if current dataType is non-auto | |
| 9221 | if ( current === "*" ) { | |
| 9222 | ||
| 9223 | current = prev; | |
| 9224 | ||
| 9225 | // Convert response if prev dataType is non-auto and differs from current | |
| 9226 | } else if ( prev !== "*" && prev !== current ) { | |
| 9227 | ||
| 9228 | // Seek a direct converter | |
| 9229 | conv = converters[ prev + " " + current ] || converters[ "* " + current ]; | |
| 9230 | ||
| 9231 | // If none found, seek a pair | |
| 9232 | if ( !conv ) { | |
| 9233 | for ( conv2 in converters ) { | |
| 9234 | ||
| 9235 | // If conv2 outputs current | |
| 9236 | tmp = conv2.split( " " ); | |
| 9237 | if ( tmp[ 1 ] === current ) { | |
| 9238 | ||
| 9239 | // If prev can be converted to accepted input | |
| 9240 | conv = converters[ prev + " " + tmp[ 0 ] ] || | |
| 9241 | converters[ "* " + tmp[ 0 ] ]; | |
| 9242 | if ( conv ) { | |
| 9243 | ||
| 9244 | // Condense equivalence converters | |
| 9245 | if ( conv === true ) { | |
| 9246 | conv = converters[ conv2 ]; | |
| 9247 | ||
| 9248 | // Otherwise, insert the intermediate dataType | |
| 9249 | } else if ( converters[ conv2 ] !== true ) { | |
| 9250 | current = tmp[ 0 ]; | |
| 9251 | dataTypes.unshift( tmp[ 1 ] ); | |
| 9252 | } | |
| 9253 | break; | |
| 9254 | } | |
| 9255 | } | |
| 9256 | } | |
| 9257 | } | |
| 9258 | ||
| 9259 | // Apply converter (if not an equivalence) | |
| 9260 | if ( conv !== true ) { | |
| 9261 | ||
| 9262 | // Unless errors are allowed to bubble, catch and return them | |
| 9263 | if ( conv && s.throws ) { | |
| 9264 | response = conv( response ); | |
| 9265 | } else { | |
| 9266 | try { | |
| 9267 | response = conv( response ); | |
| 9268 | } catch ( e ) { | |
| 9269 | return { | |
| 9270 | state: "parsererror", | |
| 9271 | error: conv ? e : "No conversion from " + prev + " to " + current | |
| 9272 | }; | |
| 9273 | } | |
| 9274 | } | |
| 9275 | } | |
| 9276 | } | |
| 9277 | } | |
| 9278 | } | |
| 9279 | ||
| 9280 | return { state: "success", data: response }; | |
| 9281 | } | |
| 9282 | ||
| 9283 | jQuery.extend( { | |
| 9284 | ||
| 9285 | // Counter for holding the number of active queries | |
| 9286 | active: 0, | |
| 9287 | ||
| 9288 | // Last-Modified header cache for next request | |
| 9289 | lastModified: {}, | |
| 9290 | etag: {}, | |
| 9291 | ||
| 9292 | ajaxSettings: { | |
| 9293 | url: location.href, | |
| 9294 | type: "GET", | |
| 9295 | isLocal: rlocalProtocol.test( location.protocol ), | |
| 9296 | global: true, | |
| 9297 | processData: true, | |
| 9298 | async: true, | |
| 9299 | contentType: "application/x-www-form-urlencoded; charset=UTF-8", | |
| 9300 | ||
| 9301 | /* | |
| 9302 | timeout: 0, | |
| 9303 | data: null, | |
| 9304 | dataType: null, | |
| 9305 | username: null, | |
| 9306 | password: null, | |
| 9307 | cache: null, | |
| 9308 | throws: false, | |
| 9309 | traditional: false, | |
| 9310 | headers: {}, | |
| 9311 | */ | |
| 9312 | ||
| 9313 | accepts: { | |
| 9314 | "*": allTypes, | |
| 9315 | text: "text/plain", | |
| 9316 | html: "text/html", | |
| 9317 | xml: "application/xml, text/xml", | |
| 9318 | json: "application/json, text/javascript" | |
| 9319 | }, | |
| 9320 | ||
| 9321 | contents: { | |
| 9322 | xml: /\bxml\b/, | |
| 9323 | html: /\bhtml/, | |
| 9324 | json: /\bjson\b/ | |
| 9325 | }, | |
| 9326 | ||
| 9327 | responseFields: { | |
| 9328 | xml: "responseXML", | |
| 9329 | text: "responseText", | |
| 9330 | json: "responseJSON" | |
| 9331 | }, | |
| 9332 | ||
| 9333 | // Data converters | |
| 9334 | // Keys separate source (or catchall "*") and destination types with a single space | |
| 9335 | converters: { | |
| 9336 | ||
| 9337 | // Convert anything to text | |
| 9338 | "* text": String, | |
| 9339 | ||
| 9340 | // Text to html (true = no transformation) | |
| 9341 | "text html": true, | |
| 9342 | ||
| 9343 | // Evaluate text as a json expression | |
| 9344 | "text json": JSON.parse, | |
| 9345 | ||
| 9346 | // Parse text as xml | |
| 9347 | "text xml": jQuery.parseXML | |
| 9348 | }, | |
| 9349 | ||
| 9350 | // For options that shouldn't be deep extended: | |
| 9351 | // you can add your own custom options here if | |
| 9352 | // and when you create one that shouldn't be | |
| 9353 | // deep extended (see ajaxExtend) | |
| 9354 | flatOptions: { | |
| 9355 | url: true, | |
| 9356 | context: true | |
| 9357 | } | |
| 9358 | }, | |
| 9359 | ||
| 9360 | // Creates a full fledged settings object into target | |
| 9361 | // with both ajaxSettings and settings fields. | |
| 9362 | // If target is omitted, writes into ajaxSettings. | |
| 9363 | ajaxSetup: function( target, settings ) { | |
| 9364 | return settings ? | |
| 9365 | ||
| 9366 | // Building a settings object | |
| 9367 | ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : | |
| 9368 | ||
| 9369 | // Extending ajaxSettings | |
| 9370 | ajaxExtend( jQuery.ajaxSettings, target ); | |
| 9371 | }, | |
| 9372 | ||
| 9373 | ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), | |
| 9374 | ajaxTransport: addToPrefiltersOrTransports( transports ), | |
| 9375 | ||
| 9376 | // Main method | |
| 9377 | ajax: function( url, options ) { | |
| 9378 | ||
| 9379 | // If url is an object, simulate pre-1.5 signature | |
| 9380 | if ( typeof url === "object" ) { | |
| 9381 | options = url; | |
| 9382 | url = undefined; | |
| 9383 | } | |
| 9384 | ||
| 9385 | // Force options to be an object | |
| 9386 | options = options || {}; | |
| 9387 | ||
| 9388 | var transport, | |
| 9389 | ||
| 9390 | // URL without anti-cache param | |
| 9391 | cacheURL, | |
| 9392 | ||
| 9393 | // Response headers | |
| 9394 | responseHeadersString, | |
| 9395 | responseHeaders, | |
| 9396 | ||
| 9397 | // timeout handle | |
| 9398 | timeoutTimer, | |
| 9399 | ||
| 9400 | // Url cleanup var | |
| 9401 | urlAnchor, | |
| 9402 | ||
| 9403 | // Request state (becomes false upon send and true upon completion) | |
| 9404 | completed, | |
| 9405 | ||
| 9406 | // To know if global events are to be dispatched | |
| 9407 | fireGlobals, | |
| 9408 | ||
| 9409 | // Loop variable | |
| 9410 | i, | |
| 9411 | ||
| 9412 | // uncached part of the url | |
| 9413 | uncached, | |
| 9414 | ||
| 9415 | // Create the final options object | |
| 9416 | s = jQuery.ajaxSetup( {}, options ), | |
| 9417 | ||
| 9418 | // Callbacks context | |
| 9419 | callbackContext = s.context || s, | |
| 9420 | ||
| 9421 | // Context for global events is callbackContext if it is a DOM node or jQuery collection | |
| 9422 | globalEventContext = s.context && | |
| 9423 | ( callbackContext.nodeType || callbackContext.jquery ) ? | |
| 9424 | jQuery( callbackContext ) : | |
| 9425 | jQuery.event, | |
| 9426 | ||
| 9427 | // Deferreds | |
| 9428 | deferred = jQuery.Deferred(), | |
| 9429 | completeDeferred = jQuery.Callbacks( "once memory" ), | |
| 9430 | ||
| 9431 | // Status-dependent callbacks | |
| 9432 | statusCode = s.statusCode || {}, | |
| 9433 | ||
| 9434 | // Headers (they are sent all at once) | |
| 9435 | requestHeaders = {}, | |
| 9436 | requestHeadersNames = {}, | |
| 9437 | ||
| 9438 | // Default abort message | |
| 9439 | strAbort = "canceled", | |
| 9440 | ||
| 9441 | // Fake xhr | |
| 9442 | jqXHR = { | |
| 9443 | readyState: 0, | |
| 9444 | ||
| 9445 | // Builds headers hashtable if needed | |
| 9446 | getResponseHeader: function( key ) { | |
| 9447 | var match; | |
| 9448 | if ( completed ) { | |
| 9449 | if ( !responseHeaders ) { | |
| 9450 | responseHeaders = {}; | |
| 9451 | while ( ( match = rheaders.exec( responseHeadersString ) ) ) { | |
| 9452 | responseHeaders[ match[ 1 ].toLowerCase() + " " ] = | |
| 9453 | ( responseHeaders[ match[ 1 ].toLowerCase() + " " ] || [] ) | |
| 9454 | .concat( match[ 2 ] ); | |
| 9455 | } | |
| 9456 | } | |
| 9457 | match = responseHeaders[ key.toLowerCase() + " " ]; | |
| 9458 | } | |
| 9459 | return match == null ? null : match.join( ", " ); | |
| 9460 | }, | |
| 9461 | ||
| 9462 | // Raw string | |
| 9463 | getAllResponseHeaders: function() { | |
| 9464 | return completed ? responseHeadersString : null; | |
| 9465 | }, | |
| 9466 | ||
| 9467 | // Caches the header | |
| 9468 | setRequestHeader: function( name, value ) { | |
| 9469 | if ( completed == null ) { | |
| 9470 | name = requestHeadersNames[ name.toLowerCase() ] = | |
| 9471 | requestHeadersNames[ name.toLowerCase() ] || name; | |
| 9472 | requestHeaders[ name ] = value; | |
| 9473 | } | |
| 9474 | return this; | |
| 9475 | }, | |
| 9476 | ||
| 9477 | // Overrides response content-type header | |
| 9478 | overrideMimeType: function( type ) { | |
| 9479 | if ( completed == null ) { | |
| 9480 | s.mimeType = type; | |
| 9481 | } | |
| 9482 | return this; | |
| 9483 | }, | |
| 9484 | ||
| 9485 | // Status-dependent callbacks | |
| 9486 | statusCode: function( map ) { | |
| 9487 | var code; | |
| 9488 | if ( map ) { | |
| 9489 | if ( completed ) { | |
| 9490 | ||
| 9491 | // Execute the appropriate callbacks | |
| 9492 | jqXHR.always( map[ jqXHR.status ] ); | |
| 9493 | } else { | |
| 9494 | ||
| 9495 | // Lazy-add the new callbacks in a way that preserves old ones | |
| 9496 | for ( code in map ) { | |
| 9497 | statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; | |
| 9498 | } | |
| 9499 | } | |
| 9500 | } | |
| 9501 | return this; | |
| 9502 | }, | |
| 9503 | ||
| 9504 | // Cancel the request | |
| 9505 | abort: function( statusText ) { | |
| 9506 | var finalText = statusText || strAbort; | |
| 9507 | if ( transport ) { | |
| 9508 | transport.abort( finalText ); | |
| 9509 | } | |
| 9510 | done( 0, finalText ); | |
| 9511 | return this; | |
| 9512 | } | |
| 9513 | }; | |
| 9514 | ||
| 9515 | // Attach deferreds | |
| 9516 | deferred.promise( jqXHR ); | |
| 9517 | ||
| 9518 | // Add protocol if not provided (prefilters might expect it) | |
| 9519 | // Handle falsy url in the settings object (#10093: consistency with old signature) | |
| 9520 | // We also use the url parameter if available | |
| 9521 | s.url = ( ( url || s.url || location.href ) + "" ) | |
| 9522 | .replace( rprotocol, location.protocol + "//" ); | |
| 9523 | ||
| 9524 | // Alias method option to type as per ticket #12004 | |
| 9525 | s.type = options.method || options.type || s.method || s.type; | |
| 9526 | ||
| 9527 | // Extract dataTypes list | |
| 9528 | s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ]; | |
| 9529 | ||
| 9530 | // A cross-domain request is in order when the origin doesn't match the current origin. | |
| 9531 | if ( s.crossDomain == null ) { | |
| 9532 | urlAnchor = document.createElement( "a" ); | |
| 9533 | ||
| 9534 | // Support: IE <=8 - 11, Edge 12 - 15 | |
| 9535 | // IE throws exception on accessing the href property if url is malformed, | |
| 9536 | // e.g. http://example.com:80x/ | |
| 9537 | try { | |
| 9538 | urlAnchor.href = s.url; | |
| 9539 | ||
| 9540 | // Support: IE <=8 - 11 only | |
| 9541 | // Anchor's host property isn't correctly set when s.url is relative | |
| 9542 | urlAnchor.href = urlAnchor.href; | |
| 9543 | s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== | |
| 9544 | urlAnchor.protocol + "//" + urlAnchor.host; | |
| 9545 | } catch ( e ) { | |
| 9546 | ||
| 9547 | // If there is an error parsing the URL, assume it is crossDomain, | |
| 9548 | // it can be rejected by the transport if it is invalid | |
| 9549 | s.crossDomain = true; | |
| 9550 | } | |
| 9551 | } | |
| 9552 | ||
| 9553 | // Convert data if not already a string | |
| 9554 | if ( s.data && s.processData && typeof s.data !== "string" ) { | |
| 9555 | s.data = jQuery.param( s.data, s.traditional ); | |
| 9556 | } | |
| 9557 | ||
| 9558 | // Apply prefilters | |
| 9559 | inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); | |
| 9560 | ||
| 9561 | // If request was aborted inside a prefilter, stop there | |
| 9562 | if ( completed ) { | |
| 9563 | return jqXHR; | |
| 9564 | } | |
| 9565 | ||
| 9566 | // We can fire global events as of now if asked to | |
| 9567 | // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) | |
| 9568 | fireGlobals = jQuery.event && s.global; | |
| 9569 | ||
| 9570 | // Watch for a new set of requests | |
| 9571 | if ( fireGlobals && jQuery.active++ === 0 ) { | |
| 9572 | jQuery.event.trigger( "ajaxStart" ); | |
| 9573 | } | |
| 9574 | ||
| 9575 | // Uppercase the type | |
| 9576 | s.type = s.type.toUpperCase(); | |
| 9577 | ||
| 9578 | // Determine if request has content | |
| 9579 | s.hasContent = !rnoContent.test( s.type ); | |
| 9580 | ||
| 9581 | // Save the URL in case we're toying with the If-Modified-Since | |
| 9582 | // and/or If-None-Match header later on | |
| 9583 | // Remove hash to simplify url manipulation | |
| 9584 | cacheURL = s.url.replace( rhash, "" ); | |
| 9585 | ||
| 9586 | // More options handling for requests with no content | |
| 9587 | if ( !s.hasContent ) { | |
| 9588 | ||
| 9589 | // Remember the hash so we can put it back | |
| 9590 | uncached = s.url.slice( cacheURL.length ); | |
| 9591 | ||
| 9592 | // If data is available and should be processed, append data to url | |
| 9593 | if ( s.data && ( s.processData || typeof s.data === "string" ) ) { | |
| 9594 | cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data; | |
| 9595 | ||
| 9596 | // #9682: remove data so that it's not used in an eventual retry | |
| 9597 | delete s.data; | |
| 9598 | } | |
| 9599 | ||
| 9600 | // Add or update anti-cache param if needed | |
| 9601 | if ( s.cache === false ) { | |
| 9602 | cacheURL = cacheURL.replace( rantiCache, "$1" ); | |
| 9603 | uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce.guid++ ) + | |
| 9604 | uncached; | |
| 9605 | } | |
| 9606 | ||
| 9607 | // Put hash and anti-cache on the URL that will be requested (gh-1732) | |
| 9608 | s.url = cacheURL + uncached; | |
| 9609 | ||
| 9610 | // Change '%20' to '+' if this is encoded form body content (gh-2658) | |
| 9611 | } else if ( s.data && s.processData && | |
| 9612 | ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) { | |
| 9613 | s.data = s.data.replace( r20, "+" ); | |
| 9614 | } | |
| 9615 | ||
| 9616 | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. | |
| 9617 | if ( s.ifModified ) { | |
| 9618 | if ( jQuery.lastModified[ cacheURL ] ) { | |
| 9619 | jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); | |
| 9620 | } | |
| 9621 | if ( jQuery.etag[ cacheURL ] ) { | |
| 9622 | jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); | |
| 9623 | } | |
| 9624 | } | |
| 9625 | ||
| 9626 | // Set the correct header, if data is being sent | |
| 9627 | if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { | |
| 9628 | jqXHR.setRequestHeader( "Content-Type", s.contentType ); | |
| 9629 | } | |
| 9630 | ||
| 9631 | // Set the Accepts header for the server, depending on the dataType | |
| 9632 | jqXHR.setRequestHeader( | |
| 9633 | "Accept", | |
| 9634 | s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ? | |
| 9635 | s.accepts[ s.dataTypes[ 0 ] ] + | |
| 9636 | ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : | |
| 9637 | s.accepts[ "*" ] | |
| 9638 | ); | |
| 9639 | ||
| 9640 | // Check for headers option | |
| 9641 | for ( i in s.headers ) { | |
| 9642 | jqXHR.setRequestHeader( i, s.headers[ i ] ); | |
| 9643 | } | |
| 9644 | ||
| 9645 | // Allow custom headers/mimetypes and early abort | |
| 9646 | if ( s.beforeSend && | |
| 9647 | ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) { | |
| 9648 | ||
| 9649 | // Abort if not done already and return | |
| 9650 | return jqXHR.abort(); | |
| 9651 | } | |
| 9652 | ||
| 9653 | // Aborting is no longer a cancellation | |
| 9654 | strAbort = "abort"; | |
| 9655 | ||
| 9656 | // Install callbacks on deferreds | |
| 9657 | completeDeferred.add( s.complete ); | |
| 9658 | jqXHR.done( s.success ); | |
| 9659 | jqXHR.fail( s.error ); | |
| 9660 | ||
| 9661 | // Get transport | |
| 9662 | transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); | |
| 9663 | ||
| 9664 | // If no transport, we auto-abort | |
| 9665 | if ( !transport ) { | |
| 9666 | done( -1, "No Transport" ); | |
| 9667 | } else { | |
| 9668 | jqXHR.readyState = 1; | |
| 9669 | ||
| 9670 | // Send global event | |
| 9671 | if ( fireGlobals ) { | |
| 9672 | globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); | |
| 9673 | } | |
| 9674 | ||
| 9675 | // If request was aborted inside ajaxSend, stop there | |
| 9676 | if ( completed ) { | |
| 9677 | return jqXHR; | |
| 9678 | } | |
| 9679 | ||
| 9680 | // Timeout | |
| 9681 | if ( s.async && s.timeout > 0 ) { | |
| 9682 | timeoutTimer = window.setTimeout( function() { | |
| 9683 | jqXHR.abort( "timeout" ); | |
| 9684 | }, s.timeout ); | |
| 9685 | } | |
| 9686 | ||
| 9687 | try { | |
| 9688 | completed = false; | |
| 9689 | transport.send( requestHeaders, done ); | |
| 9690 | } catch ( e ) { | |
| 9691 | ||
| 9692 | // Rethrow post-completion exceptions | |
| 9693 | if ( completed ) { | |
| 9694 | throw e; | |
| 9695 | } | |
| 9696 | ||
| 9697 | // Propagate others as results | |
| 9698 | done( -1, e ); | |
| 9699 | } | |
| 9700 | } | |
| 9701 | ||
| 9702 | // Callback for when everything is done | |
| 9703 | function done( status, nativeStatusText, responses, headers ) { | |
| 9704 | var isSuccess, success, error, response, modified, | |
| 9705 | statusText = nativeStatusText; | |
| 9706 | ||
| 9707 | // Ignore repeat invocations | |
| 9708 | if ( completed ) { | |
| 9709 | return; | |
| 9710 | } | |
| 9711 | ||
| 9712 | completed = true; | |
| 9713 | ||
| 9714 | // Clear timeout if it exists | |
| 9715 | if ( timeoutTimer ) { | |
| 9716 | window.clearTimeout( timeoutTimer ); | |
| 9717 | } | |
| 9718 | ||
| 9719 | // Dereference transport for early garbage collection | |
| 9720 | // (no matter how long the jqXHR object will be used) | |
| 9721 | transport = undefined; | |
| 9722 | ||
| 9723 | // Cache response headers | |
| 9724 | responseHeadersString = headers || ""; | |
| 9725 | ||
| 9726 | // Set readyState | |
| 9727 | jqXHR.readyState = status > 0 ? 4 : 0; | |
| 9728 | ||
| 9729 | // Determine if successful | |
| 9730 | isSuccess = status >= 200 && status < 300 || status === 304; | |
| 9731 | ||
| 9732 | // Get response data | |
| 9733 | if ( responses ) { | |
| 9734 | response = ajaxHandleResponses( s, jqXHR, responses ); | |
| 9735 | } | |
| 9736 | ||
| 9737 | // Use a noop converter for missing script but not if jsonp | |
| 9738 | if ( !isSuccess && | |
| 9739 | jQuery.inArray( "script", s.dataTypes ) > -1 && | |
| 9740 | jQuery.inArray( "json", s.dataTypes ) < 0 ) { | |
| 9741 | s.converters[ "text script" ] = function() {}; | |
| 9742 | } | |
| 9743 | ||
| 9744 | // Convert no matter what (that way responseXXX fields are always set) | |
| 9745 | response = ajaxConvert( s, response, jqXHR, isSuccess ); | |
| 9746 | ||
| 9747 | // If successful, handle type chaining | |
| 9748 | if ( isSuccess ) { | |
| 9749 | ||
| 9750 | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. | |
| 9751 | if ( s.ifModified ) { | |
| 9752 | modified = jqXHR.getResponseHeader( "Last-Modified" ); | |
| 9753 | if ( modified ) { | |
| 9754 | jQuery.lastModified[ cacheURL ] = modified; | |
| 9755 | } | |
| 9756 | modified = jqXHR.getResponseHeader( "etag" ); | |
| 9757 | if ( modified ) { | |
| 9758 | jQuery.etag[ cacheURL ] = modified; | |
| 9759 | } | |
| 9760 | } | |
| 9761 | ||
| 9762 | // if no content | |
| 9763 | if ( status === 204 || s.type === "HEAD" ) { | |
| 9764 | statusText = "nocontent"; | |
| 9765 | ||
| 9766 | // if not modified | |
| 9767 | } else if ( status === 304 ) { | |
| 9768 | statusText = "notmodified"; | |
| 9769 | ||
| 9770 | // If we have data, let's convert it | |
| 9771 | } else { | |
| 9772 | statusText = response.state; | |
| 9773 | success = response.data; | |
| 9774 | error = response.error; | |
| 9775 | isSuccess = !error; | |
| 9776 | } | |
| 9777 | } else { | |
| 9778 | ||
| 9779 | // Extract error from statusText and normalize for non-aborts | |
| 9780 | error = statusText; | |
| 9781 | if ( status || !statusText ) { | |
| 9782 | statusText = "error"; | |
| 9783 | if ( status < 0 ) { | |
| 9784 | status = 0; | |
| 9785 | } | |
| 9786 | } | |
| 9787 | } | |
| 9788 | ||
| 9789 | // Set data for the fake xhr object | |
| 9790 | jqXHR.status = status; | |
| 9791 | jqXHR.statusText = ( nativeStatusText || statusText ) + ""; | |
| 9792 | ||
| 9793 | // Success/Error | |
| 9794 | if ( isSuccess ) { | |
| 9795 | deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); | |
| 9796 | } else { | |
| 9797 | deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); | |
| 9798 | } | |
| 9799 | ||
| 9800 | // Status-dependent callbacks | |
| 9801 | jqXHR.statusCode( statusCode ); | |
| 9802 | statusCode = undefined; | |
| 9803 | ||
| 9804 | if ( fireGlobals ) { | |
| 9805 | globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", | |
| 9806 | [ jqXHR, s, isSuccess ? success : error ] ); | |
| 9807 | } | |
| 9808 | ||
| 9809 | // Complete | |
| 9810 | completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); | |
| 9811 | ||
| 9812 | if ( fireGlobals ) { | |
| 9813 | globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); | |
| 9814 | ||
| 9815 | // Handle the global AJAX counter | |
| 9816 | if ( !( --jQuery.active ) ) { | |
| 9817 | jQuery.event.trigger( "ajaxStop" ); | |
| 9818 | } | |
| 9819 | } | |
| 9820 | } | |
| 9821 | ||
| 9822 | return jqXHR; | |
| 9823 | }, | |
| 9824 | ||
| 9825 | getJSON: function( url, data, callback ) { | |
| 9826 | return jQuery.get( url, data, callback, "json" ); | |
| 9827 | }, | |
| 9828 | ||
| 9829 | getScript: function( url, callback ) { | |
| 9830 | return jQuery.get( url, undefined, callback, "script" ); | |
| 9831 | } | |
| 9832 | } ); | |
| 9833 | ||
| 9834 | jQuery.each( [ "get", "post" ], function( _i, method ) { | |
| 9835 | jQuery[ method ] = function( url, data, callback, type ) { | |
| 9836 | ||
| 9837 | // Shift arguments if data argument was omitted | |
| 9838 | if ( isFunction( data ) ) { | |
| 9839 | type = type || callback; | |
| 9840 | callback = data; | |
| 9841 | data = undefined; | |
| 9842 | } | |
| 9843 | ||
| 9844 | // The url can be an options object (which then must have .url) | |
| 9845 | return jQuery.ajax( jQuery.extend( { | |
| 9846 | url: url, | |
| 9847 | type: method, | |
| 9848 | dataType: type, | |
| 9849 | data: data, | |
| 9850 | success: callback | |
| 9851 | }, jQuery.isPlainObject( url ) && url ) ); | |
| 9852 | }; | |
| 9853 | } ); | |
| 9854 | ||
| 9855 | jQuery.ajaxPrefilter( function( s ) { | |
| 9856 | var i; | |
| 9857 | for ( i in s.headers ) { | |
| 9858 | if ( i.toLowerCase() === "content-type" ) { | |
| 9859 | s.contentType = s.headers[ i ] || ""; | |
| 9860 | } | |
| 9861 | } | |
| 9862 | } ); | |
| 9863 | ||
| 9864 | ||
| 9865 | jQuery._evalUrl = function( url, options, doc ) { | |
| 9866 | return jQuery.ajax( { | |
| 9867 | url: url, | |
| 9868 | ||
| 9869 | // Make this explicit, since user can override this through ajaxSetup (#11264) | |
| 9870 | type: "GET", | |
| 9871 | dataType: "script", | |
| 9872 | cache: true, | |
| 9873 | async: false, | |
| 9874 | global: false, | |
| 9875 | ||
| 9876 | // Only evaluate the response if it is successful (gh-4126) | |
| 9877 | // dataFilter is not invoked for failure responses, so using it instead | |
| 9878 | // of the default converter is kludgy but it works. | |
| 9879 | converters: { | |
| 9880 | "text script": function() {} | |
| 9881 | }, | |
| 9882 | dataFilter: function( response ) { | |
| 9883 | jQuery.globalEval( response, options, doc ); | |
| 9884 | } | |
| 9885 | } ); | |
| 9886 | }; | |
| 9887 | ||
| 9888 | ||
| 9889 | jQuery.fn.extend( { | |
| 9890 | wrapAll: function( html ) { | |
| 9891 | var wrap; | |
| 9892 | ||
| 9893 | if ( this[ 0 ] ) { | |
| 9894 | if ( isFunction( html ) ) { | |
| 9895 | html = html.call( this[ 0 ] ); | |
| 9896 | } | |
| 9897 | ||
| 9898 | // The elements to wrap the target around | |
| 9899 | wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true ); | |
| 9900 | ||
| 9901 | if ( this[ 0 ].parentNode ) { | |
| 9902 | wrap.insertBefore( this[ 0 ] ); | |
| 9903 | } | |
| 9904 | ||
| 9905 | wrap.map( function() { | |
| 9906 | var elem = this; | |
| 9907 | ||
| 9908 | while ( elem.firstElementChild ) { | |
| 9909 | elem = elem.firstElementChild; | |
| 9910 | } | |
| 9911 | ||
| 9912 | return elem; | |
| 9913 | } ).append( this ); | |
| 9914 | } | |
| 9915 | ||
| 9916 | return this; | |
| 9917 | }, | |
| 9918 | ||
| 9919 | wrapInner: function( html ) { | |
| 9920 | if ( isFunction( html ) ) { | |
| 9921 | return this.each( function( i ) { | |
| 9922 | jQuery( this ).wrapInner( html.call( this, i ) ); | |
| 9923 | } ); | |
| 9924 | } | |
| 9925 | ||
| 9926 | return this.each( function() { | |
| 9927 | var self = jQuery( this ), | |
| 9928 | contents = self.contents(); | |
| 9929 | ||
| 9930 | if ( contents.length ) { | |
| 9931 | contents.wrapAll( html ); | |
| 9932 | ||
| 9933 | } else { | |
| 9934 | self.append( html ); | |
| 9935 | } | |
| 9936 | } ); | |
| 9937 | }, | |
| 9938 | ||
| 9939 | wrap: function( html ) { | |
| 9940 | var htmlIsFunction = isFunction( html ); | |
| 9941 | ||
| 9942 | return this.each( function( i ) { | |
| 9943 | jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html ); | |
| 9944 | } ); | |
| 9945 | }, | |
| 9946 | ||
| 9947 | unwrap: function( selector ) { | |
| 9948 | this.parent( selector ).not( "body" ).each( function() { | |
| 9949 | jQuery( this ).replaceWith( this.childNodes ); | |
| 9950 | } ); | |
| 9951 | return this; | |
| 9952 | } | |
| 9953 | } ); | |
| 9954 | ||
| 9955 | ||
| 9956 | jQuery.expr.pseudos.hidden = function( elem ) { | |
| 9957 | return !jQuery.expr.pseudos.visible( elem ); | |
| 9958 | }; | |
| 9959 | jQuery.expr.pseudos.visible = function( elem ) { | |
| 9960 | return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length ); | |
| 9961 | }; | |
| 9962 | ||
| 9963 | ||
| 9964 | ||
| 9965 | ||
| 9966 | jQuery.ajaxSettings.xhr = function() { | |
| 9967 | try { | |
| 9968 | return new window.XMLHttpRequest(); | |
| 9969 | } catch ( e ) {} | |
| 9970 | }; | |
| 9971 | ||
| 9972 | var xhrSuccessStatus = { | |
| 9973 | ||
| 9974 | // File protocol always yields status code 0, assume 200 | |
| 9975 | 0: 200, | |
| 9976 | ||
| 9977 | // Support: IE <=9 only | |
| 9978 | // #1450: sometimes IE returns 1223 when it should be 204 | |
| 9979 | 1223: 204 | |
| 9980 | }, | |
| 9981 | xhrSupported = jQuery.ajaxSettings.xhr(); | |
| 9982 | ||
| 9983 | support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); | |
| 9984 | support.ajax = xhrSupported = !!xhrSupported; | |
| 9985 | ||
| 9986 | jQuery.ajaxTransport( function( options ) { | |
| 9987 | var callback, errorCallback; | |
| 9988 | ||
| 9989 | // Cross domain only allowed if supported through XMLHttpRequest | |
| 9990 | if ( support.cors || xhrSupported && !options.crossDomain ) { | |
| 9991 | return { | |
| 9992 | send: function( headers, complete ) { | |
| 9993 | var i, | |
| 9994 | xhr = options.xhr(); | |
| 9995 | ||
| 9996 | xhr.open( | |
| 9997 | options.type, | |
| 9998 | options.url, | |
| 9999 | options.async, | |
| 10000 | options.username, | |
| 10001 | options.password | |
| 10002 | ); | |
| 10003 | ||
| 10004 | // Apply custom fields if provided | |
| 10005 | if ( options.xhrFields ) { | |
| 10006 | for ( i in options.xhrFields ) { | |
| 10007 | xhr[ i ] = options.xhrFields[ i ]; | |
| 10008 | } | |
| 10009 | } | |
| 10010 | ||
| 10011 | // Override mime type if needed | |
| 10012 | if ( options.mimeType && xhr.overrideMimeType ) { | |
| 10013 | xhr.overrideMimeType( options.mimeType ); | |
| 10014 | } | |
| 10015 | ||
| 10016 | // X-Requested-With header | |
| 10017 | // For cross-domain requests, seeing as conditions for a preflight are | |
| 10018 | // akin to a jigsaw puzzle, we simply never set it to be sure. | |
| 10019 | // (it can always be set on a per-request basis or even using ajaxSetup) | |
| 10020 | // For same-domain requests, won't change header if already provided. | |
| 10021 | if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) { | |
| 10022 | headers[ "X-Requested-With" ] = "XMLHttpRequest"; | |
| 10023 | } | |
| 10024 | ||
| 10025 | // Set headers | |
| 10026 | for ( i in headers ) { | |
| 10027 | xhr.setRequestHeader( i, headers[ i ] ); | |
| 10028 | } | |
| 10029 | ||
| 10030 | // Callback | |
| 10031 | callback = function( type ) { | |
| 10032 | return function() { | |
| 10033 | if ( callback ) { | |
| 10034 | callback = errorCallback = xhr.onload = | |
| 10035 | xhr.onerror = xhr.onabort = xhr.ontimeout = | |
| 10036 | xhr.onreadystatechange = null; | |
| 10037 | ||
| 10038 | if ( type === "abort" ) { | |
| 10039 | xhr.abort(); | |
| 10040 | } else if ( type === "error" ) { | |
| 10041 | ||
| 10042 | // Support: IE <=9 only | |
| 10043 | // On a manual native abort, IE9 throws | |
| 10044 | // errors on any property access that is not readyState | |
| 10045 | if ( typeof xhr.status !== "number" ) { | |
| 10046 | complete( 0, "error" ); | |
| 10047 | } else { | |
| 10048 | complete( | |
| 10049 | ||
| 10050 | // File: protocol always yields status 0; see #8605, #14207 | |
| 10051 | xhr.status, | |
| 10052 | xhr.statusText | |
| 10053 | ); | |
| 10054 | } | |
| 10055 | } else { | |
| 10056 | complete( | |
| 10057 | xhrSuccessStatus[ xhr.status ] || xhr.status, | |
| 10058 | xhr.statusText, | |
| 10059 | ||
| 10060 | // Support: IE <=9 only | |
| 10061 | // IE9 has no XHR2 but throws on binary (trac-11426) | |
| 10062 | // For XHR2 non-text, let the caller handle it (gh-2498) | |
| 10063 | ( xhr.responseType || "text" ) !== "text" || | |
| 10064 | typeof xhr.responseText !== "string" ? | |
| 10065 | { binary: xhr.response } : | |
| 10066 | { text: xhr.responseText }, | |
| 10067 | xhr.getAllResponseHeaders() | |
| 10068 | ); | |
| 10069 | } | |
| 10070 | } | |
| 10071 | }; | |
| 10072 | }; | |
| 10073 | ||
| 10074 | // Listen to events | |
| 10075 | xhr.onload = callback(); | |
| 10076 | errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" ); | |
| 10077 | ||
| 10078 | // Support: IE 9 only | |
| 10079 | // Use onreadystatechange to replace onabort | |
| 10080 | // to handle uncaught aborts | |
| 10081 | if ( xhr.onabort !== undefined ) { | |
| 10082 | xhr.onabort = errorCallback; | |
| 10083 | } else { | |
| 10084 | xhr.onreadystatechange = function() { | |
| 10085 | ||
| 10086 | // Check readyState before timeout as it changes | |
| 10087 | if ( xhr.readyState === 4 ) { | |
| 10088 | ||
| 10089 | // Allow onerror to be called first, | |
| 10090 | // but that will not handle a native abort | |
| 10091 | // Also, save errorCallback to a variable | |
| 10092 | // as xhr.onerror cannot be accessed | |
| 10093 | window.setTimeout( function() { | |
| 10094 | if ( callback ) { | |
| 10095 | errorCallback(); | |
| 10096 | } | |
| 10097 | } ); | |
| 10098 | } | |
| 10099 | }; | |
| 10100 | } | |
| 10101 | ||
| 10102 | // Create the abort callback | |
| 10103 | callback = callback( "abort" ); | |
| 10104 | ||
| 10105 | try { | |
| 10106 | ||
| 10107 | // Do send the request (this may raise an exception) | |
| 10108 | xhr.send( options.hasContent && options.data || null ); | |
| 10109 | } catch ( e ) { | |
| 10110 | ||
| 10111 | // #14683: Only rethrow if this hasn't been notified as an error yet | |
| 10112 | if ( callback ) { | |
| 10113 | throw e; | |
| 10114 | } | |
| 10115 | } | |
| 10116 | }, | |
| 10117 | ||
| 10118 | abort: function() { | |
| 10119 | if ( callback ) { | |
| 10120 | callback(); | |
| 10121 | } | |
| 10122 | } | |
| 10123 | }; | |
| 10124 | } | |
| 10125 | } ); | |
| 10126 | ||
| 10127 | ||
| 10128 | ||
| 10129 | ||
| 10130 | // Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432) | |
| 10131 | jQuery.ajaxPrefilter( function( s ) { | |
| 10132 | if ( s.crossDomain ) { | |
| 10133 | s.contents.script = false; | |
| 10134 | } | |
| 10135 | } ); | |
| 10136 | ||
| 10137 | // Install script dataType | |
| 10138 | jQuery.ajaxSetup( { | |
| 10139 | accepts: { | |
| 10140 | script: "text/javascript, application/javascript, " + | |
| 10141 | "application/ecmascript, application/x-ecmascript" | |
| 10142 | }, | |
| 10143 | contents: { | |
| 10144 | script: /\b(?:java|ecma)script\b/ | |
| 10145 | }, | |
| 10146 | converters: { | |
| 10147 | "text script": function( text ) { | |
| 10148 | jQuery.globalEval( text ); | |
| 10149 | return text; | |
| 10150 | } | |
| 10151 | } | |
| 10152 | } ); | |
| 10153 | ||
| 10154 | // Handle cache's special case and crossDomain | |
| 10155 | jQuery.ajaxPrefilter( "script", function( s ) { | |
| 10156 | if ( s.cache === undefined ) { | |
| 10157 | s.cache = false; | |
| 10158 | } | |
| 10159 | if ( s.crossDomain ) { | |
| 10160 | s.type = "GET"; | |
| 10161 | } | |
| 10162 | } ); | |
| 10163 | ||
| 10164 | // Bind script tag hack transport | |
| 10165 | jQuery.ajaxTransport( "script", function( s ) { | |
| 10166 | ||
| 10167 | // This transport only deals with cross domain or forced-by-attrs requests | |
| 10168 | if ( s.crossDomain || s.scriptAttrs ) { | |
| 10169 | var script, callback; | |
| 10170 | return { | |
| 10171 | send: function( _, complete ) { | |
| 10172 | script = jQuery( "<script>" ) | |
| 10173 | .attr( s.scriptAttrs || {} ) | |
| 10174 | .prop( { charset: s.scriptCharset, src: s.url } ) | |
| 10175 | .on( "load error", callback = function( evt ) { | |
| 10176 | script.remove(); | |
| 10177 | callback = null; | |
| 10178 | if ( evt ) { | |
| 10179 | complete( evt.type === "error" ? 404 : 200, evt.type ); | |
| 10180 | } | |
| 10181 | } ); | |
| 10182 | ||
| 10183 | // Use native DOM manipulation to avoid our domManip AJAX trickery | |
| 10184 | document.head.appendChild( script[ 0 ] ); | |
| 10185 | }, | |
| 10186 | abort: function() { | |
| 10187 | if ( callback ) { | |
| 10188 | callback(); | |
| 10189 | } | |
| 10190 | } | |
| 10191 | }; | |
| 10192 | } | |
| 10193 | } ); | |
| 10194 | ||
| 10195 | ||
| 10196 | ||
| 10197 | ||
| 10198 | var oldCallbacks = [], | |
| 10199 | rjsonp = /(=)\?(?=&|$)|\?\?/; | |
| 10200 | ||
| 10201 | // Default jsonp settings | |
| 10202 | jQuery.ajaxSetup( { | |
| 10203 | jsonp: "callback", | |
| 10204 | jsonpCallback: function() { | |
| 10205 | var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce.guid++ ) ); | |
| 10206 | this[ callback ] = true; | |
| 10207 | return callback; | |
| 10208 | } | |
| 10209 | } ); | |
| 10210 | ||
| 10211 | // Detect, normalize options and install callbacks for jsonp requests | |
| 10212 | jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { | |
| 10213 | ||
| 10214 | var callbackName, overwritten, responseContainer, | |
| 10215 | jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? | |
| 10216 | "url" : | |
| 10217 | typeof s.data === "string" && | |
| 10218 | ( s.contentType || "" ) | |
| 10219 | .indexOf( "application/x-www-form-urlencoded" ) === 0 && | |
| 10220 | rjsonp.test( s.data ) && "data" | |
| 10221 | ); | |
| 10222 | ||
| 10223 | // Handle iff the expected data type is "jsonp" or we have a parameter to set | |
| 10224 | if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { | |
| 10225 | ||
| 10226 | // Get callback name, remembering preexisting value associated with it | |
| 10227 | callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ? | |
| 10228 | s.jsonpCallback() : | |
| 10229 | s.jsonpCallback; | |
| 10230 | ||
| 10231 | // Insert callback into url or form data | |
| 10232 | if ( jsonProp ) { | |
| 10233 | s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); | |
| 10234 | } else if ( s.jsonp !== false ) { | |
| 10235 | s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; | |
| 10236 | } | |
| 10237 | ||
| 10238 | // Use data converter to retrieve json after script execution | |
| 10239 | s.converters[ "script json" ] = function() { | |
| 10240 | if ( !responseContainer ) { | |
| 10241 | jQuery.error( callbackName + " was not called" ); | |
| 10242 | } | |
| 10243 | return responseContainer[ 0 ]; | |
| 10244 | }; | |
| 10245 | ||
| 10246 | // Force json dataType | |
| 10247 | s.dataTypes[ 0 ] = "json"; | |
| 10248 | ||
| 10249 | // Install callback | |
| 10250 | overwritten = window[ callbackName ]; | |
| 10251 | window[ callbackName ] = function() { | |
| 10252 | responseContainer = arguments; | |
| 10253 | }; | |
| 10254 | ||
| 10255 | // Clean-up function (fires after converters) | |
| 10256 | jqXHR.always( function() { | |
| 10257 | ||
| 10258 | // If previous value didn't exist - remove it | |
| 10259 | if ( overwritten === undefined ) { | |
| 10260 | jQuery( window ).removeProp( callbackName ); | |
| 10261 | ||
| 10262 | // Otherwise restore preexisting value | |
| 10263 | } else { | |
| 10264 | window[ callbackName ] = overwritten; | |
| 10265 | } | |
| 10266 | ||
| 10267 | // Save back as free | |
| 10268 | if ( s[ callbackName ] ) { | |
| 10269 | ||
| 10270 | // Make sure that re-using the options doesn't screw things around | |
| 10271 | s.jsonpCallback = originalSettings.jsonpCallback; | |
| 10272 | ||
| 10273 | // Save the callback name for future use | |
| 10274 | oldCallbacks.push( callbackName ); | |
| 10275 | } | |
| 10276 | ||
| 10277 | // Call if it was a function and we have a response | |
| 10278 | if ( responseContainer && isFunction( overwritten ) ) { | |
| 10279 | overwritten( responseContainer[ 0 ] ); | |
| 10280 | } | |
| 10281 | ||
| 10282 | responseContainer = overwritten = undefined; | |
| 10283 | } ); | |
| 10284 | ||
| 10285 | // Delegate to script | |
| 10286 | return "script"; | |
| 10287 | } | |
| 10288 | } ); | |
| 10289 | ||
| 10290 | ||
| 10291 | ||
| 10292 | ||
| 10293 | // Support: Safari 8 only | |
| 10294 | // In Safari 8 documents created via document.implementation.createHTMLDocument | |
| 10295 | // collapse sibling forms: the second one becomes a child of the first one. | |
| 10296 | // Because of that, this security measure has to be disabled in Safari 8. | |
| 10297 | // https://bugs.webkit.org/show_bug.cgi?id=137337 | |
| 10298 | support.createHTMLDocument = ( function() { | |
| 10299 | var body = document.implementation.createHTMLDocument( "" ).body; | |
| 10300 | body.innerHTML = "<form></form><form></form>"; | |
| 10301 | return body.childNodes.length === 2; | |
| 10302 | } )(); | |
| 10303 | ||
| 10304 | ||
| 10305 | // Argument "data" should be string of html | |
| 10306 | // context (optional): If specified, the fragment will be created in this context, | |
| 10307 | // defaults to document | |
| 10308 | // keepScripts (optional): If true, will include scripts passed in the html string | |
| 10309 | jQuery.parseHTML = function( data, context, keepScripts ) { | |
| 10310 | if ( typeof data !== "string" ) { | |
| 10311 | return []; | |
| 10312 | } | |
| 10313 | if ( typeof context === "boolean" ) { | |
| 10314 | keepScripts = context; | |
| 10315 | context = false; | |
| 10316 | } | |
| 10317 | ||
| 10318 | var base, parsed, scripts; | |
| 10319 | ||
| 10320 | if ( !context ) { | |
| 10321 | ||
| 10322 | // Stop scripts or inline event handlers from being executed immediately | |
| 10323 | // by using document.implementation | |
| 10324 | if ( support.createHTMLDocument ) { | |
| 10325 | context = document.implementation.createHTMLDocument( "" ); | |
| 10326 | ||
| 10327 | // Set the base href for the created document | |
| 10328 | // so any parsed elements with URLs | |
| 10329 | // are based on the document's URL (gh-2965) | |
| 10330 | base = context.createElement( "base" ); | |
| 10331 | base.href = document.location.href; | |
| 10332 | context.head.appendChild( base ); | |
| 10333 | } else { | |
| 10334 | context = document; | |
| 10335 | } | |
| 10336 | } | |
| 10337 | ||
| 10338 | parsed = rsingleTag.exec( data ); | |
| 10339 | scripts = !keepScripts && []; | |
| 10340 | ||
| 10341 | // Single tag | |
| 10342 | if ( parsed ) { | |
| 10343 | return [ context.createElement( parsed[ 1 ] ) ]; | |
| 10344 | } | |
| 10345 | ||
| 10346 | parsed = buildFragment( [ data ], context, scripts ); | |
| 10347 | ||
| 10348 | if ( scripts && scripts.length ) { | |
| 10349 | jQuery( scripts ).remove(); | |
| 10350 | } | |
| 10351 | ||
| 10352 | return jQuery.merge( [], parsed.childNodes ); | |
| 10353 | }; | |
| 10354 | ||
| 10355 | ||
| 10356 | /** | |
| 10357 | * Load a url into a page | |
| 10358 | */ | |
| 10359 | jQuery.fn.load = function( url, params, callback ) { | |
| 10360 | var selector, type, response, | |
| 10361 | self = this, | |
| 10362 | off = url.indexOf( " " ); | |
| 10363 | ||
| 10364 | if ( off > -1 ) { | |
| 10365 | selector = stripAndCollapse( url.slice( off ) ); | |
| 10366 | url = url.slice( 0, off ); | |
| 10367 | } | |
| 10368 | ||
| 10369 | // If it's a function | |
| 10370 | if ( isFunction( params ) ) { | |
| 10371 | ||
| 10372 | // We assume that it's the callback | |
| 10373 | callback = params; | |
| 10374 | params = undefined; | |
| 10375 | ||
| 10376 | // Otherwise, build a param string | |
| 10377 | } else if ( params && typeof params === "object" ) { | |
| 10378 | type = "POST"; | |
| 10379 | } | |
| 10380 | ||
| 10381 | // If we have elements to modify, make the request | |
| 10382 | if ( self.length > 0 ) { | |
| 10383 | jQuery.ajax( { | |
| 10384 | url: url, | |
| 10385 | ||
| 10386 | // If "type" variable is undefined, then "GET" method will be used. | |
| 10387 | // Make value of this field explicit since | |
| 10388 | // user can override it through ajaxSetup method | |
| 10389 | type: type || "GET", | |
| 10390 | dataType: "html", | |
| 10391 | data: params | |
| 10392 | } ).done( function( responseText ) { | |
| 10393 | ||
| 10394 | // Save response for use in complete callback | |
| 10395 | response = arguments; | |
| 10396 | ||
| 10397 | self.html( selector ? | |
| 10398 | ||
| 10399 | // If a selector was specified, locate the right elements in a dummy div | |
| 10400 | // Exclude scripts to avoid IE 'Permission Denied' errors | |
| 10401 | jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) : | |
| 10402 | ||
| 10403 | // Otherwise use the full result | |
| 10404 | responseText ); | |
| 10405 | ||
| 10406 | // If the request succeeds, this function gets "data", "status", "jqXHR" | |
| 10407 | // but they are ignored because response was set above. | |
| 10408 | // If it fails, this function gets "jqXHR", "status", "error" | |
| 10409 | } ).always( callback && function( jqXHR, status ) { | |
| 10410 | self.each( function() { | |
| 10411 | callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] ); | |
| 10412 | } ); | |
| 10413 | } ); | |
| 10414 | } | |
| 10415 | ||
| 10416 | return this; | |
| 10417 | }; | |
| 10418 | ||
| 10419 | ||
| 10420 | ||
| 10421 | ||
| 10422 | jQuery.expr.pseudos.animated = function( elem ) { | |
| 10423 | return jQuery.grep( jQuery.timers, function( fn ) { | |
| 10424 | return elem === fn.elem; | |
| 10425 | } ).length; | |
| 10426 | }; | |
| 10427 | ||
| 10428 | ||
| 10429 | ||
| 10430 | ||
| 10431 | jQuery.offset = { | |
| 10432 | setOffset: function( elem, options, i ) { | |
| 10433 | var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, | |
| 10434 | position = jQuery.css( elem, "position" ), | |
| 10435 | curElem = jQuery( elem ), | |
| 10436 | props = {}; | |
| 10437 | ||
| 10438 | // Set position first, in-case top/left are set even on static elem | |
| 10439 | if ( position === "static" ) { | |
| 10440 | elem.style.position = "relative"; | |
| 10441 | } | |
| 10442 | ||
| 10443 | curOffset = curElem.offset(); | |
| 10444 | curCSSTop = jQuery.css( elem, "top" ); | |
| 10445 | curCSSLeft = jQuery.css( elem, "left" ); | |
| 10446 | calculatePosition = ( position === "absolute" || position === "fixed" ) && | |
| 10447 | ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1; | |
| 10448 | ||
| 10449 | // Need to be able to calculate position if either | |
| 10450 | // top or left is auto and position is either absolute or fixed | |
| 10451 | if ( calculatePosition ) { | |
| 10452 | curPosition = curElem.position(); | |
| 10453 | curTop = curPosition.top; | |
| 10454 | curLeft = curPosition.left; | |
| 10455 | ||
| 10456 | } else { | |
| 10457 | curTop = parseFloat( curCSSTop ) || 0; | |
| 10458 | curLeft = parseFloat( curCSSLeft ) || 0; | |
| 10459 | } | |
| 10460 | ||
| 10461 | if ( isFunction( options ) ) { | |
| 10462 | ||
| 10463 | // Use jQuery.extend here to allow modification of coordinates argument (gh-1848) | |
| 10464 | options = options.call( elem, i, jQuery.extend( {}, curOffset ) ); | |
| 10465 | } | |
| 10466 | ||
| 10467 | if ( options.top != null ) { | |
| 10468 | props.top = ( options.top - curOffset.top ) + curTop; | |
| 10469 | } | |
| 10470 | if ( options.left != null ) { | |
| 10471 | props.left = ( options.left - curOffset.left ) + curLeft; | |
| 10472 | } | |
| 10473 | ||
| 10474 | if ( "using" in options ) { | |
| 10475 | options.using.call( elem, props ); | |
| 10476 | ||
| 10477 | } else { | |
| 10478 | curElem.css( props ); | |
| 10479 | } | |
| 10480 | } | |
| 10481 | }; | |
| 10482 | ||
| 10483 | jQuery.fn.extend( { | |
| 10484 | ||
| 10485 | // offset() relates an element's border box to the document origin | |
| 10486 | offset: function( options ) { | |
| 10487 | ||
| 10488 | // Preserve chaining for setter | |
| 10489 | if ( arguments.length ) { | |
| 10490 | return options === undefined ? | |
| 10491 | this : | |
| 10492 | this.each( function( i ) { | |
| 10493 | jQuery.offset.setOffset( this, options, i ); | |
| 10494 | } ); | |
| 10495 | } | |
| 10496 | ||
| 10497 | var rect, win, | |
| 10498 | elem = this[ 0 ]; | |
| 10499 | ||
| 10500 | if ( !elem ) { | |
| 10501 | return; | |
| 10502 | } | |
| 10503 | ||
| 10504 | // Return zeros for disconnected and hidden (display: none) elements (gh-2310) | |
| 10505 | // Support: IE <=11 only | |
| 10506 | // Running getBoundingClientRect on a | |
| 10507 | // disconnected node in IE throws an error | |
| 10508 | if ( !elem.getClientRects().length ) { | |
| 10509 | return { top: 0, left: 0 }; | |
| 10510 | } | |
| 10511 | ||
| 10512 | // Get document-relative position by adding viewport scroll to viewport-relative gBCR | |
| 10513 | rect = elem.getBoundingClientRect(); | |
| 10514 | win = elem.ownerDocument.defaultView; | |
| 10515 | return { | |
| 10516 | top: rect.top + win.pageYOffset, | |
| 10517 | left: rect.left + win.pageXOffset | |
| 10518 | }; | |
| 10519 | }, | |
| 10520 | ||
| 10521 | // position() relates an element's margin box to its offset parent's padding box | |
| 10522 | // This corresponds to the behavior of CSS absolute positioning | |
| 10523 | position: function() { | |
| 10524 | if ( !this[ 0 ] ) { | |
| 10525 | return; | |
| 10526 | } | |
| 10527 | ||
| 10528 | var offsetParent, offset, doc, | |
| 10529 | elem = this[ 0 ], | |
| 10530 | parentOffset = { top: 0, left: 0 }; | |
| 10531 | ||
| 10532 | // position:fixed elements are offset from the viewport, which itself always has zero offset | |
| 10533 | if ( jQuery.css( elem, "position" ) === "fixed" ) { | |
| 10534 | ||
| 10535 | // Assume position:fixed implies availability of getBoundingClientRect | |
| 10536 | offset = elem.getBoundingClientRect(); | |
| 10537 | ||
| 10538 | } else { | |
| 10539 | offset = this.offset(); | |
| 10540 | ||
| 10541 | // Account for the *real* offset parent, which can be the document or its root element | |
| 10542 | // when a statically positioned element is identified | |
| 10543 | doc = elem.ownerDocument; | |
| 10544 | offsetParent = elem.offsetParent || doc.documentElement; | |
| 10545 | while ( offsetParent && | |
| 10546 | ( offsetParent === doc.body || offsetParent === doc.documentElement ) && | |
| 10547 | jQuery.css( offsetParent, "position" ) === "static" ) { | |
| 10548 | ||
| 10549 | offsetParent = offsetParent.parentNode; | |
| 10550 | } | |
| 10551 | if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) { | |
| 10552 | ||
| 10553 | // Incorporate borders into its offset, since they are outside its content origin | |
| 10554 | parentOffset = jQuery( offsetParent ).offset(); | |
| 10555 | parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true ); | |
| 10556 | parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true ); | |
| 10557 | } | |
| 10558 | } | |
| 10559 | ||
| 10560 | // Subtract parent offsets and element margins | |
| 10561 | return { | |
| 10562 | top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ), | |
| 10563 | left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true ) | |
| 10564 | }; | |
| 10565 | }, | |
| 10566 | ||
| 10567 | // This method will return documentElement in the following cases: | |
| 10568 | // 1) For the element inside the iframe without offsetParent, this method will return | |
| 10569 | // documentElement of the parent window | |
| 10570 | // 2) For the hidden or detached element | |
| 10571 | // 3) For body or html element, i.e. in case of the html node - it will return itself | |
| 10572 | // | |
| 10573 | // but those exceptions were never presented as a real life use-cases | |
| 10574 | // and might be considered as more preferable results. | |
| 10575 | // | |
| 10576 | // This logic, however, is not guaranteed and can change at any point in the future | |
| 10577 | offsetParent: function() { | |
| 10578 | return this.map( function() { | |
| 10579 | var offsetParent = this.offsetParent; | |
| 10580 | ||
| 10581 | while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) { | |
| 10582 | offsetParent = offsetParent.offsetParent; | |
| 10583 | } | |
| 10584 | ||
| 10585 | return offsetParent || documentElement; | |
| 10586 | } ); | |
| 10587 | } | |
| 10588 | } ); | |
| 10589 | ||
| 10590 | // Create scrollLeft and scrollTop methods | |
| 10591 | jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) { | |
| 10592 | var top = "pageYOffset" === prop; | |
| 10593 | ||
| 10594 | jQuery.fn[ method ] = function( val ) { | |
| 10595 | return access( this, function( elem, method, val ) { | |
| 10596 | ||
| 10597 | // Coalesce documents and windows | |
| 10598 | var win; | |
| 10599 | if ( isWindow( elem ) ) { | |
| 10600 | win = elem; | |
| 10601 | } else if ( elem.nodeType === 9 ) { | |
| 10602 | win = elem.defaultView; | |
| 10603 | } | |
| 10604 | ||
| 10605 | if ( val === undefined ) { | |
| 10606 | return win ? win[ prop ] : elem[ method ]; | |
| 10607 | } | |
| 10608 | ||
| 10609 | if ( win ) { | |
| 10610 | win.scrollTo( | |
| 10611 | !top ? val : win.pageXOffset, | |
| 10612 | top ? val : win.pageYOffset | |
| 10613 | ); | |
| 10614 | ||
| 10615 | } else { | |
| 10616 | elem[ method ] = val; | |
| 10617 | } | |
| 10618 | }, method, val, arguments.length ); | |
| 10619 | }; | |
| 10620 | } ); | |
| 10621 | ||
| 10622 | // Support: Safari <=7 - 9.1, Chrome <=37 - 49 | |
| 10623 | // Add the top/left cssHooks using jQuery.fn.position | |
| 10624 | // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 | |
| 10625 | // Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347 | |
| 10626 | // getComputedStyle returns percent when specified for top/left/bottom/right; | |
| 10627 | // rather than make the css module depend on the offset module, just check for it here | |
| 10628 | jQuery.each( [ "top", "left" ], function( _i, prop ) { | |
| 10629 | jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition, | |
| 10630 | function( elem, computed ) { | |
| 10631 | if ( computed ) { | |
| 10632 | computed = curCSS( elem, prop ); | |
| 10633 | ||
| 10634 | // If curCSS returns percentage, fallback to offset | |
| 10635 | return rnumnonpx.test( computed ) ? | |
| 10636 | jQuery( elem ).position()[ prop ] + "px" : | |
| 10637 | computed; | |
| 10638 | } | |
| 10639 | } | |
| 10640 | ); | |
| 10641 | } ); | |
| 10642 | ||
| 10643 | ||
| 10644 | // Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods | |
| 10645 | jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { | |
| 10646 | jQuery.each( { | |
| 10647 | padding: "inner" + name, | |
| 10648 | content: type, | |
| 10649 | "": "outer" + name | |
| 10650 | }, function( defaultExtra, funcName ) { | |
| 10651 | ||
| 10652 | // Margin is only for outerHeight, outerWidth | |
| 10653 | jQuery.fn[ funcName ] = function( margin, value ) { | |
| 10654 | var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), | |
| 10655 | extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); | |
| 10656 | ||
| 10657 | return access( this, function( elem, type, value ) { | |
| 10658 | var doc; | |
| 10659 | ||
| 10660 | if ( isWindow( elem ) ) { | |
| 10661 | ||
| 10662 | // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729) | |
| 10663 | return funcName.indexOf( "outer" ) === 0 ? | |
| 10664 | elem[ "inner" + name ] : | |
| 10665 | elem.document.documentElement[ "client" + name ]; | |
| 10666 | } | |
| 10667 | ||
| 10668 | // Get document width or height | |
| 10669 | if ( elem.nodeType === 9 ) { | |
| 10670 | doc = elem.documentElement; | |
| 10671 | ||
| 10672 | // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], | |
| 10673 | // whichever is greatest | |
| 10674 | return Math.max( | |
| 10675 | elem.body[ "scroll" + name ], doc[ "scroll" + name ], | |
| 10676 | elem.body[ "offset" + name ], doc[ "offset" + name ], | |
| 10677 | doc[ "client" + name ] | |
| 10678 | ); | |
| 10679 | } | |
| 10680 | ||
| 10681 | return value === undefined ? | |
| 10682 | ||
| 10683 | // Get width or height on the element, requesting but not forcing parseFloat | |
| 10684 | jQuery.css( elem, type, extra ) : | |
| 10685 | ||
| 10686 | // Set width or height on the element | |
| 10687 | jQuery.style( elem, type, value, extra ); | |
| 10688 | }, type, chainable ? margin : undefined, chainable ); | |
| 10689 | }; | |
| 10690 | } ); | |
| 10691 | } ); | |
| 10692 | ||
| 10693 | ||
| 10694 | jQuery.each( [ | |
| 10695 | "ajaxStart", | |
| 10696 | "ajaxStop", | |
| 10697 | "ajaxComplete", | |
| 10698 | "ajaxError", | |
| 10699 | "ajaxSuccess", | |
| 10700 | "ajaxSend" | |
| 10701 | ], function( _i, type ) { | |
| 10702 | jQuery.fn[ type ] = function( fn ) { | |
| 10703 | return this.on( type, fn ); | |
| 10704 | }; | |
| 10705 | } ); | |
| 10706 | ||
| 10707 | ||
| 10708 | ||
| 10709 | ||
| 10710 | jQuery.fn.extend( { | |
| 10711 | ||
| 10712 | bind: function( types, data, fn ) { | |
| 10713 | return this.on( types, null, data, fn ); | |
| 10714 | }, | |
| 10715 | unbind: function( types, fn ) { | |
| 10716 | return this.off( types, null, fn ); | |
| 10717 | }, | |
| 10718 | ||
| 10719 | delegate: function( selector, types, data, fn ) { | |
| 10720 | return this.on( types, selector, data, fn ); | |
| 10721 | }, | |
| 10722 | undelegate: function( selector, types, fn ) { | |
| 10723 | ||
| 10724 | // ( namespace ) or ( selector, types [, fn] ) | |
| 10725 | return arguments.length === 1 ? | |
| 10726 | this.off( selector, "**" ) : | |
| 10727 | this.off( types, selector || "**", fn ); | |
| 10728 | }, | |
| 10729 | ||
| 10730 | hover: function( fnOver, fnOut ) { | |
| 10731 | return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); | |
| 10732 | } | |
| 10733 | } ); | |
| 10734 | ||
| 10735 | jQuery.each( | |
| 10736 | ( "blur focus focusin focusout resize scroll click dblclick " + | |
| 10737 | "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + | |
| 10738 | "change select submit keydown keypress keyup contextmenu" ).split( " " ), | |
| 10739 | function( _i, name ) { | |
| 10740 | ||
| 10741 | // Handle event binding | |
| 10742 | jQuery.fn[ name ] = function( data, fn ) { | |
| 10743 | return arguments.length > 0 ? | |
| 10744 | this.on( name, null, data, fn ) : | |
| 10745 | this.trigger( name ); | |
| 10746 | }; | |
| 10747 | } | |
| 10748 | ); | |
| 10749 | ||
| 10750 | ||
| 10751 | ||
| 10752 | ||
| 10753 | // Support: Android <=4.0 only | |
| 10754 | // Make sure we trim BOM and NBSP | |
| 10755 | var rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g; | |
| 10756 | ||
| 10757 | // Bind a function to a context, optionally partially applying any | |
| 10758 | // arguments. | |
| 10759 | // jQuery.proxy is deprecated to promote standards (specifically Function#bind) | |
| 10760 | // However, it is not slated for removal any time soon | |
| 10761 | jQuery.proxy = function( fn, context ) { | |
| 10762 | var tmp, args, proxy; | |
| 10763 | ||
| 10764 | if ( typeof context === "string" ) { | |
| 10765 | tmp = fn[ context ]; | |
| 10766 | context = fn; | |
| 10767 | fn = tmp; | |
| 10768 | } | |
| 10769 | ||
| 10770 | // Quick check to determine if target is callable, in the spec | |
| 10771 | // this throws a TypeError, but we will just return undefined. | |
| 10772 | if ( !isFunction( fn ) ) { | |
| 10773 | return undefined; | |
| 10774 | } | |
| 10775 | ||
| 10776 | // Simulated bind | |
| 10777 | args = slice.call( arguments, 2 ); | |
| 10778 | proxy = function() { | |
| 10779 | return fn.apply( context || this, args.concat( slice.call( arguments ) ) ); | |
| 10780 | }; | |
| 10781 | ||
| 10782 | // Set the guid of unique handler to the same of original handler, so it can be removed | |
| 10783 | proxy.guid = fn.guid = fn.guid || jQuery.guid++; | |
| 10784 | ||
| 10785 | return proxy; | |
| 10786 | }; | |
| 10787 | ||
| 10788 | jQuery.holdReady = function( hold ) { | |
| 10789 | if ( hold ) { | |
| 10790 | jQuery.readyWait++; | |
| 10791 | } else { | |
| 10792 | jQuery.ready( true ); | |
| 10793 | } | |
| 10794 | }; | |
| 10795 | jQuery.isArray = Array.isArray; | |
| 10796 | jQuery.parseJSON = JSON.parse; | |
| 10797 | jQuery.nodeName = nodeName; | |
| 10798 | jQuery.isFunction = isFunction; | |
| 10799 | jQuery.isWindow = isWindow; | |
| 10800 | jQuery.camelCase = camelCase; | |
| 10801 | jQuery.type = toType; | |
| 10802 | ||
| 10803 | jQuery.now = Date.now; | |
| 10804 | ||
| 10805 | jQuery.isNumeric = function( obj ) { | |
| 10806 | ||
| 10807 | // As of jQuery 3.0, isNumeric is limited to | |
| 10808 | // strings and numbers (primitives or objects) | |
| 10809 | // that can be coerced to finite numbers (gh-2662) | |
| 10810 | var type = jQuery.type( obj ); | |
| 10811 | return ( type === "number" || type === "string" ) && | |
| 10812 | ||
| 10813 | // parseFloat NaNs numeric-cast false positives ("") | |
| 10814 | // ...but misinterprets leading-number strings, particularly hex literals ("0x...") | |
| 10815 | // subtraction forces infinities to NaN | |
| 10816 | !isNaN( obj - parseFloat( obj ) ); | |
| 10817 | }; | |
| 10818 | ||
| 10819 | jQuery.trim = function( text ) { | |
| 10820 | return text == null ? | |
| 10821 | "" : | |
| 10822 | ( text + "" ).replace( rtrim, "" ); | |
| 10823 | }; | |
| 10824 | ||
| 10825 | ||
| 10826 | ||
| 10827 | // Register as a named AMD module, since jQuery can be concatenated with other | |
| 10828 | // files that may use define, but not via a proper concatenation script that | |
| 10829 | // understands anonymous AMD modules. A named AMD is safest and most robust | |
| 10830 | // way to register. Lowercase jquery is used because AMD module names are | |
| 10831 | // derived from file names, and jQuery is normally delivered in a lowercase | |
| 10832 | // file name. Do this after creating the global so that if an AMD module wants | |
| 10833 | // to call noConflict to hide this version of jQuery, it will work. | |
| 10834 | ||
| 10835 | // Note that for maximum portability, libraries that are not jQuery should | |
| 10836 | // declare themselves as anonymous modules, and avoid setting a global if an | |
| 10837 | // AMD loader is present. jQuery is a special case. For more information, see | |
| 10838 | // https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon | |
| 10839 | ||
| 10840 | if ( typeof define === "function" && define.amd ) { | |
| 10841 | define( "jquery", [], function() { | |
| 10842 | return jQuery; | |
| 10843 | } ); | |
| 10844 | } | |
| 10845 | ||
| 10846 | ||
| 10847 | ||
| 10848 | ||
| 10849 | var | |
| 10850 | ||
| 10851 | // Map over jQuery in case of overwrite | |
| 10852 | _jQuery = window.jQuery, | |
| 10853 | ||
| 10854 | // Map over the $ in case of overwrite | |
| 10855 | _$ = window.$; | |
| 10856 | ||
| 10857 | jQuery.noConflict = function( deep ) { | |
| 10858 | if ( window.$ === jQuery ) { | |
| 10859 | window.$ = _$; | |
| 10860 | } | |
| 10861 | ||
| 10862 | if ( deep && window.jQuery === jQuery ) { | |
| 10863 | window.jQuery = _jQuery; | |
| 10864 | } | |
| 10865 | ||
| 10866 | return jQuery; | |
| 10867 | }; | |
| 10868 | ||
| 10869 | // Expose jQuery and $ identifiers, even in AMD | |
| 10870 | // (#7102#comment:10, https://github.com/jquery/jquery/pull/557) | |
| 10871 | // and CommonJS for browser emulators (#13566) | |
| 10872 | if ( typeof noGlobal === "undefined" ) { | |
| 10873 | window.jQuery = window.$ = jQuery; | |
| 10874 | } | |
| 10875 | ||
| 10876 | ||
| 10877 | ||
| 10878 | ||
| 10879 | return jQuery; | |
| 10880 | } ); |
| 0 | /*! | |
| 1 | * jQuery JavaScript Library v1.11.3 | |
| 2 | * http://jquery.com/ | |
| 3 | * | |
| 4 | * Includes Sizzle.js | |
| 5 | * http://sizzlejs.com/ | |
| 6 | * | |
| 7 | * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors | |
| 8 | * Released under the MIT license | |
| 9 | * http://jquery.org/license | |
| 10 | * | |
| 11 | * Date: 2015-09-23T12:31Z | |
| 12 | */ | |
| 13 | ||
| 14 | (function( global, factory ) { | |
| 15 | ||
| 16 | if ( typeof module === "object" && typeof module.exports === "object" ) { | |
| 17 | // For CommonJS and CommonJS-like environments where a proper window is present, | |
| 18 | // execute the factory and get jQuery | |
| 19 | // For environments that do not inherently posses a window with a document | |
| 20 | // (such as Node.js), expose a jQuery-making factory as module.exports | |
| 21 | // This accentuates the need for the creation of a real window | |
| 22 | // e.g. var jQuery = require("jquery")(window); | |
| 23 | // See ticket #14549 for more info | |
| 24 | module.exports = global.document ? | |
| 25 | factory( global, true ) : | |
| 26 | function( w ) { | |
| 27 | if ( !w.document ) { | |
| 28 | throw new Error( "jQuery requires a window with a document" ); | |
| 29 | } | |
| 30 | return factory( w ); | |
| 31 | }; | |
| 32 | } else { | |
| 33 | factory( global ); | |
| 34 | } | |
| 35 | ||
| 36 | // Pass this if window is not defined yet | |
| 37 | }(typeof window !== "undefined" ? window : this, function( window, noGlobal ) { | |
| 38 | ||
| 39 | // Can't do this because several apps including ASP.NET trace | |
| 40 | // the stack via arguments.caller.callee and Firefox dies if | |
| 41 | // you try to trace through "use strict" call chains. (#13335) | |
| 42 | // Support: Firefox 18+ | |
| 43 | // | |
| 44 | var deletedIds = []; | |
| 45 | ||
| 46 | var slice = deletedIds.slice; | |
| 47 | ||
| 48 | var concat = deletedIds.concat; | |
| 49 | ||
| 50 | var push = deletedIds.push; | |
| 51 | ||
| 52 | var indexOf = deletedIds.indexOf; | |
| 53 | ||
| 54 | var class2type = {}; | |
| 55 | ||
| 56 | var toString = class2type.toString; | |
| 57 | ||
| 58 | var hasOwn = class2type.hasOwnProperty; | |
| 59 | ||
| 60 | var support = {}; | |
| 61 | ||
| 62 | ||
| 63 | ||
| 64 | var | |
| 65 | version = "1.11.3", | |
| 66 | ||
| 67 | // Define a local copy of jQuery | |
| 68 | jQuery = function( selector, context ) { | |
| 69 | // The jQuery object is actually just the init constructor 'enhanced' | |
| 70 | // Need init if jQuery is called (just allow error to be thrown if not included) | |
| 71 | return new jQuery.fn.init( selector, context ); | |
| 72 | }, | |
| 73 | ||
| 74 | // Support: Android<4.1, IE<9 | |
| 75 | // Make sure we trim BOM and NBSP | |
| 76 | rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, | |
| 77 | ||
| 78 | // Matches dashed string for camelizing | |
| 79 | rmsPrefix = /^-ms-/, | |
| 80 | rdashAlpha = /-([\da-z])/gi, | |
| 81 | ||
| 82 | // Used by jQuery.camelCase as callback to replace() | |
| 83 | fcamelCase = function( all, letter ) { | |
| 84 | return letter.toUpperCase(); | |
| 85 | }; | |
| 86 | ||
| 87 | jQuery.fn = jQuery.prototype = { | |
| 88 | // The current version of jQuery being used | |
| 89 | jquery: version, | |
| 90 | ||
| 91 | constructor: jQuery, | |
| 92 | ||
| 93 | // Start with an empty selector | |
| 94 | selector: "", | |
| 95 | ||
| 96 | // The default length of a jQuery object is 0 | |
| 97 | length: 0, | |
| 98 | ||
| 99 | toArray: function() { | |
| 100 | return slice.call( this ); | |
| 101 | }, | |
| 102 | ||
| 103 | // Get the Nth element in the matched element set OR | |
| 104 | // Get the whole matched element set as a clean array | |
| 105 | get: function( num ) { | |
| 106 | return num != null ? | |
| 107 | ||
| 108 | // Return just the one element from the set | |
| 109 | ( num < 0 ? this[ num + this.length ] : this[ num ] ) : | |
| 110 | ||
| 111 | // Return all the elements in a clean array | |
| 112 | slice.call( this ); | |
| 113 | }, | |
| 114 | ||
| 115 | // Take an array of elements and push it onto the stack | |
| 116 | // (returning the new matched element set) | |
| 117 | pushStack: function( elems ) { | |
| 118 | ||
| 119 | // Build a new jQuery matched element set | |
| 120 | var ret = jQuery.merge( this.constructor(), elems ); | |
| 121 | ||
| 122 | // Add the old object onto the stack (as a reference) | |
| 123 | ret.prevObject = this; | |
| 124 | ret.context = this.context; | |
| 125 | ||
| 126 | // Return the newly-formed element set | |
| 127 | return ret; | |
| 128 | }, | |
| 129 | ||
| 130 | // Execute a callback for every element in the matched set. | |
| 131 | // (You can seed the arguments with an array of args, but this is | |
| 132 | // only used internally.) | |
| 133 | each: function( callback, args ) { | |
| 134 | return jQuery.each( this, callback, args ); | |
| 135 | }, | |
| 136 | ||
| 137 | map: function( callback ) { | |
| 138 | return this.pushStack( jQuery.map(this, function( elem, i ) { | |
| 139 | return callback.call( elem, i, elem ); | |
| 140 | })); | |
| 141 | }, | |
| 142 | ||
| 143 | slice: function() { | |
| 144 | return this.pushStack( slice.apply( this, arguments ) ); | |
| 145 | }, | |
| 146 | ||
| 147 | first: function() { | |
| 148 | return this.eq( 0 ); | |
| 149 | }, | |
| 150 | ||
| 151 | last: function() { | |
| 152 | return this.eq( -1 ); | |
| 153 | }, | |
| 154 | ||
| 155 | eq: function( i ) { | |
| 156 | var len = this.length, | |
| 157 | j = +i + ( i < 0 ? len : 0 ); | |
| 158 | return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] ); | |
| 159 | }, | |
| 160 | ||
| 161 | end: function() { | |
| 162 | return this.prevObject || this.constructor(null); | |
| 163 | }, | |
| 164 | ||
| 165 | // For internal use only. | |
| 166 | // Behaves like an Array's method, not like a jQuery method. | |
| 167 | push: push, | |
| 168 | sort: deletedIds.sort, | |
| 169 | splice: deletedIds.splice | |
| 170 | }; | |
| 171 | ||
| 172 | jQuery.extend = jQuery.fn.extend = function() { | |
| 173 | var src, copyIsArray, copy, name, options, clone, | |
| 174 | target = arguments[0] || {}, | |
| 175 | i = 1, | |
| 176 | length = arguments.length, | |
| 177 | deep = false; | |
| 178 | ||
| 179 | // Handle a deep copy situation | |
| 180 | if ( typeof target === "boolean" ) { | |
| 181 | deep = target; | |
| 182 | ||
| 183 | // skip the boolean and the target | |
| 184 | target = arguments[ i ] || {}; | |
| 185 | i++; | |
| 186 | } | |
| 187 | ||
| 188 | // Handle case when target is a string or something (possible in deep copy) | |
| 189 | if ( typeof target !== "object" && !jQuery.isFunction(target) ) { | |
| 190 | target = {}; | |
| 191 | } | |
| 192 | ||
| 193 | // extend jQuery itself if only one argument is passed | |
| 194 | if ( i === length ) { | |
| 195 | target = this; | |
| 196 | i--; | |
| 197 | } | |
| 198 | ||
| 199 | for ( ; i < length; i++ ) { | |
| 200 | // Only deal with non-null/undefined values | |
| 201 | if ( (options = arguments[ i ]) != null ) { | |
| 202 | // Extend the base object | |
| 203 | for ( name in options ) { | |
| 204 | src = target[ name ]; | |
| 205 | copy = options[ name ]; | |
| 206 | ||
| 207 | // Prevent never-ending loop | |
| 208 | if ( target === copy ) { | |
| 209 | continue; | |
| 210 | } | |
| 211 | ||
| 212 | // Recurse if we're merging plain objects or arrays | |
| 213 | if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { | |
| 214 | if ( copyIsArray ) { | |
| 215 | copyIsArray = false; | |
| 216 | clone = src && jQuery.isArray(src) ? src : []; | |
| 217 | ||
| 218 | } else { | |
| 219 | clone = src && jQuery.isPlainObject(src) ? src : {}; | |
| 220 | } | |
| 221 | ||
| 222 | // Never move original objects, clone them | |
| 223 | target[ name ] = jQuery.extend( deep, clone, copy ); | |
| 224 | ||
| 225 | // Don't bring in undefined values | |
| 226 | } else if ( copy !== undefined ) { | |
| 227 | target[ name ] = copy; | |
| 228 | } | |
| 229 | } | |
| 230 | } | |
| 231 | } | |
| 232 | ||
| 233 | // Return the modified object | |
| 234 | return target; | |
| 235 | }; | |
| 236 | ||
| 237 | jQuery.extend({ | |
| 238 | // Unique for each copy of jQuery on the page | |
| 239 | expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), | |
| 240 | ||
| 241 | // Assume jQuery is ready without the ready module | |
| 242 | isReady: true, | |
| 243 | ||
| 244 | error: function( msg ) { | |
| 245 | throw new Error( msg ); | |
| 246 | }, | |
| 247 | ||
| 248 | noop: function() {}, | |
| 249 | ||
| 250 | // See test/unit/core.js for details concerning isFunction. | |
| 251 | // Since version 1.3, DOM methods and functions like alert | |
| 252 | // aren't supported. They return false on IE (#2968). | |
| 253 | isFunction: function( obj ) { | |
| 254 | return jQuery.type(obj) === "function"; | |
| 255 | }, | |
| 256 | ||
| 257 | isArray: Array.isArray || function( obj ) { | |
| 258 | return jQuery.type(obj) === "array"; | |
| 259 | }, | |
| 260 | ||
| 261 | isWindow: function( obj ) { | |
| 262 | /* jshint eqeqeq: false */ | |
| 263 | return obj != null && obj == obj.window; | |
| 264 | }, | |
| 265 | ||
| 266 | isNumeric: function( obj ) { | |
| 267 | // parseFloat NaNs numeric-cast false positives (null|true|false|"") | |
| 268 | // ...but misinterprets leading-number strings, particularly hex literals ("0x...") | |
| 269 | // subtraction forces infinities to NaN | |
| 270 | // adding 1 corrects loss of precision from parseFloat (#15100) | |
| 271 | return !jQuery.isArray( obj ) && (obj - parseFloat( obj ) + 1) >= 0; | |
| 272 | }, | |
| 273 | ||
| 274 | isEmptyObject: function( obj ) { | |
| 275 | var name; | |
| 276 | for ( name in obj ) { | |
| 277 | return false; | |
| 278 | } | |
| 279 | return true; | |
| 280 | }, | |
| 281 | ||
| 282 | isPlainObject: function( obj ) { | |
| 283 | var key; | |
| 284 | ||
| 285 | // Must be an Object. | |
| 286 | // Because of IE, we also have to check the presence of the constructor property. | |
| 287 | // Make sure that DOM nodes and window objects don't pass through, as well | |
| 288 | if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { | |
| 289 | return false; | |
| 290 | } | |
| 291 | ||
| 292 | try { | |
| 293 | // Not own constructor property must be Object | |
| 294 | if ( obj.constructor && | |
| 295 | !hasOwn.call(obj, "constructor") && | |
| 296 | !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { | |
| 297 | return false; | |
| 298 | } | |
| 299 | } catch ( e ) { | |
| 300 | // IE8,9 Will throw exceptions on certain host objects #9897 | |
| 301 | return false; | |
| 302 | } | |
| 303 | ||
| 304 | // Support: IE<9 | |
| 305 | // Handle iteration over inherited properties before own properties. | |
| 306 | if ( support.ownLast ) { | |
| 307 | for ( key in obj ) { | |
| 308 | return hasOwn.call( obj, key ); | |
| 309 | } | |
| 310 | } | |
| 311 | ||
| 312 | // Own properties are enumerated firstly, so to speed up, | |
| 313 | // if last one is own, then all properties are own. | |
| 314 | for ( key in obj ) {} | |
| 315 | ||
| 316 | return key === undefined || hasOwn.call( obj, key ); | |
| 317 | }, | |
| 318 | ||
| 319 | type: function( obj ) { | |
| 320 | if ( obj == null ) { | |
| 321 | return obj + ""; | |
| 322 | } | |
| 323 | return typeof obj === "object" || typeof obj === "function" ? | |
| 324 | class2type[ toString.call(obj) ] || "object" : | |
| 325 | typeof obj; | |
| 326 | }, | |
| 327 | ||
| 328 | // Evaluates a script in a global context | |
| 329 | // Workarounds based on findings by Jim Driscoll | |
| 330 | // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context | |
| 331 | globalEval: function( data ) { | |
| 332 | if ( data && jQuery.trim( data ) ) { | |
| 333 | // We use execScript on Internet Explorer | |
| 334 | // We use an anonymous function so that context is window | |
| 335 | // rather than jQuery in Firefox | |
| 336 | ( window.execScript || function( data ) { | |
| 337 | window[ "eval" ].call( window, data ); | |
| 338 | } )( data ); | |
| 339 | } | |
| 340 | }, | |
| 341 | ||
| 342 | // Convert dashed to camelCase; used by the css and data modules | |
| 343 | // Microsoft forgot to hump their vendor prefix (#9572) | |
| 344 | camelCase: function( string ) { | |
| 345 | return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); | |
| 346 | }, | |
| 347 | ||
| 348 | nodeName: function( elem, name ) { | |
| 349 | return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); | |
| 350 | }, | |
| 351 | ||
| 352 | // args is for internal usage only | |
| 353 | each: function( obj, callback, args ) { | |
| 354 | var value, | |
| 355 | i = 0, | |
| 356 | length = obj.length, | |
| 357 | isArray = isArraylike( obj ); | |
| 358 | ||
| 359 | if ( args ) { | |
| 360 | if ( isArray ) { | |
| 361 | for ( ; i < length; i++ ) { | |
| 362 | value = callback.apply( obj[ i ], args ); | |
| 363 | ||
| 364 | if ( value === false ) { | |
| 365 | break; | |
| 366 | } | |
| 367 | } | |
| 368 | } else { | |
| 369 | for ( i in obj ) { | |
| 370 | value = callback.apply( obj[ i ], args ); | |
| 371 | ||
| 372 | if ( value === false ) { | |
| 373 | break; | |
| 374 | } | |
| 375 | } | |
| 376 | } | |
| 377 | ||
| 378 | // A special, fast, case for the most common use of each | |
| 379 | } else { | |
| 380 | if ( isArray ) { | |
| 381 | for ( ; i < length; i++ ) { | |
| 382 | value = callback.call( obj[ i ], i, obj[ i ] ); | |
| 383 | ||
| 384 | if ( value === false ) { | |
| 385 | break; | |
| 386 | } | |
| 387 | } | |
| 388 | } else { | |
| 389 | for ( i in obj ) { | |
| 390 | value = callback.call( obj[ i ], i, obj[ i ] ); | |
| 391 | ||
| 392 | if ( value === false ) { | |
| 393 | break; | |
| 394 | } | |
| 395 | } | |
| 396 | } | |
| 397 | } | |
| 398 | ||
| 399 | return obj; | |
| 400 | }, | |
| 401 | ||
| 402 | // Support: Android<4.1, IE<9 | |
| 403 | trim: function( text ) { | |
| 404 | return text == null ? | |
| 405 | "" : | |
| 406 | ( text + "" ).replace( rtrim, "" ); | |
| 407 | }, | |
| 408 | ||
| 409 | // results is for internal usage only | |
| 410 | makeArray: function( arr, results ) { | |
| 411 | var ret = results || []; | |
| 412 | ||
| 413 | if ( arr != null ) { | |
| 414 | if ( isArraylike( Object(arr) ) ) { | |
| 415 | jQuery.merge( ret, | |
| 416 | typeof arr === "string" ? | |
| 417 | [ arr ] : arr | |
| 418 | ); | |
| 419 | } else { | |
| 420 | push.call( ret, arr ); | |
| 421 | } | |
| 422 | } | |
| 423 | ||
| 424 | return ret; | |
| 425 | }, | |
| 426 | ||
| 427 | inArray: function( elem, arr, i ) { | |
| 428 | var len; | |
| 429 | ||
| 430 | if ( arr ) { | |
| 431 | if ( indexOf ) { | |
| 432 | return indexOf.call( arr, elem, i ); | |
| 433 | } | |
| 434 | ||
| 435 | len = arr.length; | |
| 436 | i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0; | |
| 437 | ||
| 438 | for ( ; i < len; i++ ) { | |
| 439 | // Skip accessing in sparse arrays | |
| 440 | if ( i in arr && arr[ i ] === elem ) { | |
| 441 | return i; | |
| 442 | } | |
| 443 | } | |
| 444 | } | |
| 445 | ||
| 446 | return -1; | |
| 447 | }, | |
| 448 | ||
| 449 | merge: function( first, second ) { | |
| 450 | var len = +second.length, | |
| 451 | j = 0, | |
| 452 | i = first.length; | |
| 453 | ||
| 454 | while ( j < len ) { | |
| 455 | first[ i++ ] = second[ j++ ]; | |
| 456 | } | |
| 457 | ||
| 458 | // Support: IE<9 | |
| 459 | // Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists) | |
| 460 | if ( len !== len ) { | |
| 461 | while ( second[j] !== undefined ) { | |
| 462 | first[ i++ ] = second[ j++ ]; | |
| 463 | } | |
| 464 | } | |
| 465 | ||
| 466 | first.length = i; | |
| 467 | ||
| 468 | return first; | |
| 469 | }, | |
| 470 | ||
| 471 | grep: function( elems, callback, invert ) { | |
| 472 | var callbackInverse, | |
| 473 | matches = [], | |
| 474 | i = 0, | |
| 475 | length = elems.length, | |
| 476 | callbackExpect = !invert; | |
| 477 | ||
| 478 | // Go through the array, only saving the items | |
| 479 | // that pass the validator function | |
| 480 | for ( ; i < length; i++ ) { | |
| 481 | callbackInverse = !callback( elems[ i ], i ); | |
| 482 | if ( callbackInverse !== callbackExpect ) { | |
| 483 | matches.push( elems[ i ] ); | |
| 484 | } | |
| 485 | } | |
| 486 | ||
| 487 | return matches; | |
| 488 | }, | |
| 489 | ||
| 490 | // arg is for internal usage only | |
| 491 | map: function( elems, callback, arg ) { | |
| 492 | var value, | |
| 493 | i = 0, | |
| 494 | length = elems.length, | |
| 495 | isArray = isArraylike( elems ), | |
| 496 | ret = []; | |
| 497 | ||
| 498 | // Go through the array, translating each of the items to their new values | |
| 499 | if ( isArray ) { | |
| 500 | for ( ; i < length; i++ ) { | |
| 501 | value = callback( elems[ i ], i, arg ); | |
| 502 | ||
| 503 | if ( value != null ) { | |
| 504 | ret.push( value ); | |
| 505 | } | |
| 506 | } | |
| 507 | ||
| 508 | // Go through every key on the object, | |
| 509 | } else { | |
| 510 | for ( i in elems ) { | |
| 511 | value = callback( elems[ i ], i, arg ); | |
| 512 | ||
| 513 | if ( value != null ) { | |
| 514 | ret.push( value ); | |
| 515 | } | |
| 516 | } | |
| 517 | } | |
| 518 | ||
| 519 | // Flatten any nested arrays | |
| 520 | return concat.apply( [], ret ); | |
| 521 | }, | |
| 522 | ||
| 523 | // A global GUID counter for objects | |
| 524 | guid: 1, | |
| 525 | ||
| 526 | // Bind a function to a context, optionally partially applying any | |
| 527 | // arguments. | |
| 528 | proxy: function( fn, context ) { | |
| 529 | var args, proxy, tmp; | |
| 530 | ||
| 531 | if ( typeof context === "string" ) { | |
| 532 | tmp = fn[ context ]; | |
| 533 | context = fn; | |
| 534 | fn = tmp; | |
| 535 | } | |
| 536 | ||
| 537 | // Quick check to determine if target is callable, in the spec | |
| 538 | // this throws a TypeError, but we will just return undefined. | |
| 539 | if ( !jQuery.isFunction( fn ) ) { | |
| 540 | return undefined; | |
| 541 | } | |
| 542 | ||
| 543 | // Simulated bind | |
| 544 | args = slice.call( arguments, 2 ); | |
| 545 | proxy = function() { | |
| 546 | return fn.apply( context || this, args.concat( slice.call( arguments ) ) ); | |
| 547 | }; | |
| 548 | ||
| 549 | // Set the guid of unique handler to the same of original handler, so it can be removed | |
| 550 | proxy.guid = fn.guid = fn.guid || jQuery.guid++; | |
| 551 | ||
| 552 | return proxy; | |
| 553 | }, | |
| 554 | ||
| 555 | now: function() { | |
| 556 | return +( new Date() ); | |
| 557 | }, | |
| 558 | ||
| 559 | // jQuery.support is not used in Core but other projects attach their | |
| 560 | // properties to it so it needs to exist. | |
| 561 | support: support | |
| 562 | }); | |
| 563 | ||
| 564 | // Populate the class2type map | |
| 565 | jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) { | |
| 566 | class2type[ "[object " + name + "]" ] = name.toLowerCase(); | |
| 567 | }); | |
| 568 | ||
| 569 | function isArraylike( obj ) { | |
| 570 | ||
| 571 | // Support: iOS 8.2 (not reproducible in simulator) | |
| 572 | // `in` check used to prevent JIT error (gh-2145) | |
| 573 | // hasOwn isn't used here due to false negatives | |
| 574 | // regarding Nodelist length in IE | |
| 575 | var length = "length" in obj && obj.length, | |
| 576 | type = jQuery.type( obj ); | |
| 577 | ||
| 578 | if ( type === "function" || jQuery.isWindow( obj ) ) { | |
| 579 | return false; | |
| 580 | } | |
| 581 | ||
| 582 | if ( obj.nodeType === 1 && length ) { | |
| 583 | return true; | |
| 584 | } | |
| 585 | ||
| 586 | return type === "array" || length === 0 || | |
| 587 | typeof length === "number" && length > 0 && ( length - 1 ) in obj; | |
| 588 | } | |
| 589 | var Sizzle = | |
| 590 | /*! | |
| 591 | * Sizzle CSS Selector Engine v2.2.0-pre | |
| 592 | * http://sizzlejs.com/ | |
| 593 | * | |
| 594 | * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors | |
| 595 | * Released under the MIT license | |
| 596 | * http://jquery.org/license | |
| 597 | * | |
| 598 | * Date: 2014-12-16 | |
| 599 | */ | |
| 600 | (function( window ) { | |
| 601 | ||
| 602 | var i, | |
| 603 | support, | |
| 604 | Expr, | |
| 605 | getText, | |
| 606 | isXML, | |
| 607 | tokenize, | |
| 608 | compile, | |
| 609 | select, | |
| 610 | outermostContext, | |
| 611 | sortInput, | |
| 612 | hasDuplicate, | |
| 613 | ||
| 614 | // Local document vars | |
| 615 | setDocument, | |
| 616 | document, | |
| 617 | docElem, | |
| 618 | documentIsHTML, | |
| 619 | rbuggyQSA, | |
| 620 | rbuggyMatches, | |
| 621 | matches, | |
| 622 | contains, | |
| 623 | ||
| 624 | // Instance-specific data | |
| 625 | expando = "sizzle" + 1 * new Date(), | |
| 626 | preferredDoc = window.document, | |
| 627 | dirruns = 0, | |
| 628 | done = 0, | |
| 629 | classCache = createCache(), | |
| 630 | tokenCache = createCache(), | |
| 631 | compilerCache = createCache(), | |
| 632 | sortOrder = function( a, b ) { | |
| 633 | if ( a === b ) { | |
| 634 | hasDuplicate = true; | |
| 635 | } | |
| 636 | return 0; | |
| 637 | }, | |
| 638 | ||
| 639 | // General-purpose constants | |
| 640 | MAX_NEGATIVE = 1 << 31, | |
| 641 | ||
| 642 | // Instance methods | |
| 643 | hasOwn = ({}).hasOwnProperty, | |
| 644 | arr = [], | |
| 645 | pop = arr.pop, | |
| 646 | push_native = arr.push, | |
| 647 | push = arr.push, | |
| 648 | slice = arr.slice, | |
| 649 | // Use a stripped-down indexOf as it's faster than native | |
| 650 | // http://jsperf.com/thor-indexof-vs-for/5 | |
| 651 | indexOf = function( list, elem ) { | |
| 652 | var i = 0, | |
| 653 | len = list.length; | |
| 654 | for ( ; i < len; i++ ) { | |
| 655 | if ( list[i] === elem ) { | |
| 656 | return i; | |
| 657 | } | |
| 658 | } | |
| 659 | return -1; | |
| 660 | }, | |
| 661 | ||
| 662 | booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", | |
| 663 | ||
| 664 | // Regular expressions | |
| 665 | ||
| 666 | // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace | |
| 667 | whitespace = "[\\x20\\t\\r\\n\\f]", | |
| 668 | // http://www.w3.org/TR/css3-syntax/#characters | |
| 669 | characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", | |
| 670 | ||
| 671 | // Loosely modeled on CSS identifier characters | |
| 672 | // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors | |
| 673 | // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier | |
| 674 | identifier = characterEncoding.replace( "w", "w#" ), | |
| 675 | ||
| 676 | // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors | |
| 677 | attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace + | |
| 678 | // Operator (capture 2) | |
| 679 | "*([*^$|!~]?=)" + whitespace + | |
| 680 | // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]" | |
| 681 | "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace + | |
| 682 | "*\\]", | |
| 683 | ||
| 684 | pseudos = ":(" + characterEncoding + ")(?:\\((" + | |
| 685 | // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: | |
| 686 | // 1. quoted (capture 3; capture 4 or capture 5) | |
| 687 | "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + | |
| 688 | // 2. simple (capture 6) | |
| 689 | "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + | |
| 690 | // 3. anything else (capture 2) | |
| 691 | ".*" + | |
| 692 | ")\\)|)", | |
| 693 | ||
| 694 | // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter | |
| 695 | rwhitespace = new RegExp( whitespace + "+", "g" ), | |
| 696 | rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), | |
| 697 | ||
| 698 | rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), | |
| 699 | rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), | |
| 700 | ||
| 701 | rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), | |
| 702 | ||
| 703 | rpseudo = new RegExp( pseudos ), | |
| 704 | ridentifier = new RegExp( "^" + identifier + "$" ), | |
| 705 | ||
| 706 | matchExpr = { | |
| 707 | "ID": new RegExp( "^#(" + characterEncoding + ")" ), | |
| 708 | "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), | |
| 709 | "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), | |
| 710 | "ATTR": new RegExp( "^" + attributes ), | |
| 711 | "PSEUDO": new RegExp( "^" + pseudos ), | |
| 712 | "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + | |
| 713 | "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + | |
| 714 | "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), | |
| 715 | "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), | |
| 716 | // For use in libraries implementing .is() | |
| 717 | // We use this for POS matching in `select` | |
| 718 | "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + | |
| 719 | whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) | |
| 720 | }, | |
| 721 | ||
| 722 | rinputs = /^(?:input|select|textarea|button)$/i, | |
| 723 | rheader = /^h\d$/i, | |
| 724 | ||
| 725 | rnative = /^[^{]+\{\s*\[native \w/, | |
| 726 | ||
| 727 | // Easily-parseable/retrievable ID or TAG or CLASS selectors | |
| 728 | rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, | |
| 729 | ||
| 730 | rsibling = /[+~]/, | |
| 731 | rescape = /'|\\/g, | |
| 732 | ||
| 733 | // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters | |
| 734 | runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), | |
| 735 | funescape = function( _, escaped, escapedWhitespace ) { | |
| 736 | var high = "0x" + escaped - 0x10000; | |
| 737 | // NaN means non-codepoint | |
| 738 | // Support: Firefox<24 | |
| 739 | // Workaround erroneous numeric interpretation of +"0x" | |
| 740 | return high !== high || escapedWhitespace ? | |
| 741 | escaped : | |
| 742 | high < 0 ? | |
| 743 | // BMP codepoint | |
| 744 | String.fromCharCode( high + 0x10000 ) : | |
| 745 | // Supplemental Plane codepoint (surrogate pair) | |
| 746 | String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); | |
| 747 | }, | |
| 748 | ||
| 749 | // Used for iframes | |
| 750 | // See setDocument() | |
| 751 | // Removing the function wrapper causes a "Permission Denied" | |
| 752 | // error in IE | |
| 753 | unloadHandler = function() { | |
| 754 | setDocument(); | |
| 755 | }; | |
| 756 | ||
| 757 | // Optimize for push.apply( _, NodeList ) | |
| 758 | try { | |
| 759 | push.apply( | |
| 760 | (arr = slice.call( preferredDoc.childNodes )), | |
| 761 | preferredDoc.childNodes | |
| 762 | ); | |
| 763 | // Support: Android<4.0 | |
| 764 | // Detect silently failing push.apply | |
| 765 | arr[ preferredDoc.childNodes.length ].nodeType; | |
| 766 | } catch ( e ) { | |
| 767 | push = { apply: arr.length ? | |
| 768 | ||
| 769 | // Leverage slice if possible | |
| 770 | function( target, els ) { | |
| 771 | push_native.apply( target, slice.call(els) ); | |
| 772 | } : | |
| 773 | ||
| 774 | // Support: IE<9 | |
| 775 | // Otherwise append directly | |
| 776 | function( target, els ) { | |
| 777 | var j = target.length, | |
| 778 | i = 0; | |
| 779 | // Can't trust NodeList.length | |
| 780 | while ( (target[j++] = els[i++]) ) {} | |
| 781 | target.length = j - 1; | |
| 782 | } | |
| 783 | }; | |
| 784 | } | |
| 785 | ||
| 786 | function Sizzle( selector, context, results, seed ) { | |
| 787 | var match, elem, m, nodeType, | |
| 788 | // QSA vars | |
| 789 | i, groups, old, nid, newContext, newSelector; | |
| 790 | ||
| 791 | if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { | |
| 792 | setDocument( context ); | |
| 793 | } | |
| 794 | ||
| 795 | context = context || document; | |
| 796 | results = results || []; | |
| 797 | nodeType = context.nodeType; | |
| 798 | ||
| 799 | if ( typeof selector !== "string" || !selector || | |
| 800 | nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) { | |
| 801 | ||
| 802 | return results; | |
| 803 | } | |
| 804 | ||
| 805 | if ( !seed && documentIsHTML ) { | |
| 806 | ||
| 807 | // Try to shortcut find operations when possible (e.g., not under DocumentFragment) | |
| 808 | if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) { | |
| 809 | // Speed-up: Sizzle("#ID") | |
| 810 | if ( (m = match[1]) ) { | |
| 811 | if ( nodeType === 9 ) { | |
| 812 | elem = context.getElementById( m ); | |
| 813 | // Check parentNode to catch when Blackberry 4.6 returns | |
| 814 | // nodes that are no longer in the document (jQuery #6963) | |
| 815 | if ( elem && elem.parentNode ) { | |
| 816 | // Handle the case where IE, Opera, and Webkit return items | |
| 817 | // by name instead of ID | |
| 818 | if ( elem.id === m ) { | |
| 819 | results.push( elem ); | |
| 820 | return results; | |
| 821 | } | |
| 822 | } else { | |
| 823 | return results; | |
| 824 | } | |
| 825 | } else { | |
| 826 | // Context is not a document | |
| 827 | if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && | |
| 828 | contains( context, elem ) && elem.id === m ) { | |
| 829 | results.push( elem ); | |
| 830 | return results; | |
| 831 | } | |
| 832 | } | |
| 833 | ||
| 834 | // Speed-up: Sizzle("TAG") | |
| 835 | } else if ( match[2] ) { | |
| 836 | push.apply( results, context.getElementsByTagName( selector ) ); | |
| 837 | return results; | |
| 838 | ||
| 839 | // Speed-up: Sizzle(".CLASS") | |
| 840 | } else if ( (m = match[3]) && support.getElementsByClassName ) { | |
| 841 | push.apply( results, context.getElementsByClassName( m ) ); | |
| 842 | return results; | |
| 843 | } | |
| 844 | } | |
| 845 | ||
| 846 | // QSA path | |
| 847 | if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { | |
| 848 | nid = old = expando; | |
| 849 | newContext = context; | |
| 850 | newSelector = nodeType !== 1 && selector; | |
| 851 | ||
| 852 | // qSA works strangely on Element-rooted queries | |
| 853 | // We can work around this by specifying an extra ID on the root | |
| 854 | // and working up from there (Thanks to Andrew Dupont for the technique) | |
| 855 | // IE 8 doesn't work on object elements | |
| 856 | if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { | |
| 857 | groups = tokenize( selector ); | |
| 858 | ||
| 859 | if ( (old = context.getAttribute("id")) ) { | |
| 860 | nid = old.replace( rescape, "\\$&" ); | |
| 861 | } else { | |
| 862 | context.setAttribute( "id", nid ); | |
| 863 | } | |
| 864 | nid = "[id='" + nid + "'] "; | |
| 865 | ||
| 866 | i = groups.length; | |
| 867 | while ( i-- ) { | |
| 868 | groups[i] = nid + toSelector( groups[i] ); | |
| 869 | } | |
| 870 | newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; | |
| 871 | newSelector = groups.join(","); | |
| 872 | } | |
| 873 | ||
| 874 | if ( newSelector ) { | |
| 875 | try { | |
| 876 | push.apply( results, | |
| 877 | newContext.querySelectorAll( newSelector ) | |
| 878 | ); | |
| 879 | return results; | |
| 880 | } catch(qsaError) { | |
| 881 | } finally { | |
| 882 | if ( !old ) { | |
| 883 | context.removeAttribute("id"); | |
| 884 | } | |
| 885 | } | |
| 886 | } | |
| 887 | } | |
| 888 | } | |
| 889 | ||
| 890 | // All others | |
| 891 | return select( selector.replace( rtrim, "$1" ), context, results, seed ); | |
| 892 | } | |
| 893 | ||
| 894 | /** | |
| 895 | * Create key-value caches of limited size | |
| 896 | * @returns {Function(string, Object)} Returns the Object data after storing it on itself with | |
| 897 | * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) | |
| 898 | * deleting the oldest entry | |
| 899 | */ | |
| 900 | function createCache() { | |
| 901 | var keys = []; | |
| 902 | ||
| 903 | function cache( key, value ) { | |
| 904 | // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) | |
| 905 | if ( keys.push( key + " " ) > Expr.cacheLength ) { | |
| 906 | // Only keep the most recent entries | |
| 907 | delete cache[ keys.shift() ]; | |
| 908 | } | |
| 909 | return (cache[ key + " " ] = value); | |
| 910 | } | |
| 911 | return cache; | |
| 912 | } | |
| 913 | ||
| 914 | /** | |
| 915 | * Mark a function for special use by Sizzle | |
| 916 | * @param {Function} fn The function to mark | |
| 917 | */ | |
| 918 | function markFunction( fn ) { | |
| 919 | fn[ expando ] = true; | |
| 920 | return fn; | |
| 921 | } | |
| 922 | ||
| 923 | /** | |
| 924 | * Support testing using an element | |
| 925 | * @param {Function} fn Passed the created div and expects a boolean result | |
| 926 | */ | |
| 927 | function assert( fn ) { | |
| 928 | var div = document.createElement("div"); | |
| 929 | ||
| 930 | try { | |
| 931 | return !!fn( div ); | |
| 932 | } catch (e) { | |
| 933 | return false; | |
| 934 | } finally { | |
| 935 | // Remove from its parent by default | |
| 936 | if ( div.parentNode ) { | |
| 937 | div.parentNode.removeChild( div ); | |
| 938 | } | |
| 939 | // release memory in IE | |
| 940 | div = null; | |
| 941 | } | |
| 942 | } | |
| 943 | ||
| 944 | /** | |
| 945 | * Adds the same handler for all of the specified attrs | |
| 946 | * @param {String} attrs Pipe-separated list of attributes | |
| 947 | * @param {Function} handler The method that will be applied | |
| 948 | */ | |
| 949 | function addHandle( attrs, handler ) { | |
| 950 | var arr = attrs.split("|"), | |
| 951 | i = attrs.length; | |
| 952 | ||
| 953 | while ( i-- ) { | |
| 954 | Expr.attrHandle[ arr[i] ] = handler; | |
| 955 | } | |
| 956 | } | |
| 957 | ||
| 958 | /** | |
| 959 | * Checks document order of two siblings | |
| 960 | * @param {Element} a | |
| 961 | * @param {Element} b | |
| 962 | * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b | |
| 963 | */ | |
| 964 | function siblingCheck( a, b ) { | |
| 965 | var cur = b && a, | |
| 966 | diff = cur && a.nodeType === 1 && b.nodeType === 1 && | |
| 967 | ( ~b.sourceIndex || MAX_NEGATIVE ) - | |
| 968 | ( ~a.sourceIndex || MAX_NEGATIVE ); | |
| 969 | ||
| 970 | // Use IE sourceIndex if available on both nodes | |
| 971 | if ( diff ) { | |
| 972 | return diff; | |
| 973 | } | |
| 974 | ||
| 975 | // Check if b follows a | |
| 976 | if ( cur ) { | |
| 977 | while ( (cur = cur.nextSibling) ) { | |
| 978 | if ( cur === b ) { | |
| 979 | return -1; | |
| 980 | } | |
| 981 | } | |
| 982 | } | |
| 983 | ||
| 984 | return a ? 1 : -1; | |
| 985 | } | |
| 986 | ||
| 987 | /** | |
| 988 | * Returns a function to use in pseudos for input types | |
| 989 | * @param {String} type | |
| 990 | */ | |
| 991 | function createInputPseudo( type ) { | |
| 992 | return function( elem ) { | |
| 993 | var name = elem.nodeName.toLowerCase(); | |
| 994 | return name === "input" && elem.type === type; | |
| 995 | }; | |
| 996 | } | |
| 997 | ||
| 998 | /** | |
| 999 | * Returns a function to use in pseudos for buttons | |
| 1000 | * @param {String} type | |
| 1001 | */ | |
| 1002 | function createButtonPseudo( type ) { | |
| 1003 | return function( elem ) { | |
| 1004 | var name = elem.nodeName.toLowerCase(); | |
| 1005 | return (name === "input" || name === "button") && elem.type === type; | |
| 1006 | }; | |
| 1007 | } | |
| 1008 | ||
| 1009 | /** | |
| 1010 | * Returns a function to use in pseudos for positionals | |
| 1011 | * @param {Function} fn | |
| 1012 | */ | |
| 1013 | function createPositionalPseudo( fn ) { | |
| 1014 | return markFunction(function( argument ) { | |
| 1015 | argument = +argument; | |
| 1016 | return markFunction(function( seed, matches ) { | |
| 1017 | var j, | |
| 1018 | matchIndexes = fn( [], seed.length, argument ), | |
| 1019 | i = matchIndexes.length; | |
| 1020 | ||
| 1021 | // Match elements found at the specified indexes | |
| 1022 | while ( i-- ) { | |
| 1023 | if ( seed[ (j = matchIndexes[i]) ] ) { | |
| 1024 | seed[j] = !(matches[j] = seed[j]); | |
| 1025 | } | |
| 1026 | } | |
| 1027 | }); | |
| 1028 | }); | |
| 1029 | } | |
| 1030 | ||
| 1031 | /** | |
| 1032 | * Checks a node for validity as a Sizzle context | |
| 1033 | * @param {Element|Object=} context | |
| 1034 | * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value | |
| 1035 | */ | |
| 1036 | function testContext( context ) { | |
| 1037 | return context && typeof context.getElementsByTagName !== "undefined" && context; | |
| 1038 | } | |
| 1039 | ||
| 1040 | // Expose support vars for convenience | |
| 1041 | support = Sizzle.support = {}; | |
| 1042 | ||
| 1043 | /** | |
| 1044 | * Detects XML nodes | |
| 1045 | * @param {Element|Object} elem An element or a document | |
| 1046 | * @returns {Boolean} True iff elem is a non-HTML XML node | |
| 1047 | */ | |
| 1048 | isXML = Sizzle.isXML = function( elem ) { | |
| 1049 | // documentElement is verified for cases where it doesn't yet exist | |
| 1050 | // (such as loading iframes in IE - #4833) | |
| 1051 | var documentElement = elem && (elem.ownerDocument || elem).documentElement; | |
| 1052 | return documentElement ? documentElement.nodeName !== "HTML" : false; | |
| 1053 | }; | |
| 1054 | ||
| 1055 | /** | |
| 1056 | * Sets document-related variables once based on the current document | |
| 1057 | * @param {Element|Object} [doc] An element or document object to use to set the document | |
| 1058 | * @returns {Object} Returns the current document | |
| 1059 | */ | |
| 1060 | setDocument = Sizzle.setDocument = function( node ) { | |
| 1061 | var hasCompare, parent, | |
| 1062 | doc = node ? node.ownerDocument || node : preferredDoc; | |
| 1063 | ||
| 1064 | // If no document and documentElement is available, return | |
| 1065 | if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { | |
| 1066 | return document; | |
| 1067 | } | |
| 1068 | ||
| 1069 | // Set our document | |
| 1070 | document = doc; | |
| 1071 | docElem = doc.documentElement; | |
| 1072 | parent = doc.defaultView; | |
| 1073 | ||
| 1074 | // Support: IE>8 | |
| 1075 | // If iframe document is assigned to "document" variable and if iframe has been reloaded, | |
| 1076 | // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936 | |
| 1077 | // IE6-8 do not support the defaultView property so parent will be undefined | |
| 1078 | if ( parent && parent !== parent.top ) { | |
| 1079 | // IE11 does not have attachEvent, so all must suffer | |
| 1080 | if ( parent.addEventListener ) { | |
| 1081 | parent.addEventListener( "unload", unloadHandler, false ); | |
| 1082 | } else if ( parent.attachEvent ) { | |
| 1083 | parent.attachEvent( "onunload", unloadHandler ); | |
| 1084 | } | |
| 1085 | } | |
| 1086 | ||
| 1087 | /* Support tests | |
| 1088 | ---------------------------------------------------------------------- */ | |
| 1089 | documentIsHTML = !isXML( doc ); | |
| 1090 | ||
| 1091 | /* Attributes | |
| 1092 | ---------------------------------------------------------------------- */ | |
| 1093 | ||
| 1094 | // Support: IE<8 | |
| 1095 | // Verify that getAttribute really returns attributes and not properties | |
| 1096 | // (excepting IE8 booleans) | |
| 1097 | support.attributes = assert(function( div ) { | |
| 1098 | div.className = "i"; | |
| 1099 | return !div.getAttribute("className"); | |
| 1100 | }); | |
| 1101 | ||
| 1102 | /* getElement(s)By* | |
| 1103 | ---------------------------------------------------------------------- */ | |
| 1104 | ||
| 1105 | // Check if getElementsByTagName("*") returns only elements | |
| 1106 | support.getElementsByTagName = assert(function( div ) { | |
| 1107 | div.appendChild( doc.createComment("") ); | |
| 1108 | return !div.getElementsByTagName("*").length; | |
| 1109 | }); | |
| 1110 | ||
| 1111 | // Support: IE<9 | |
| 1112 | support.getElementsByClassName = rnative.test( doc.getElementsByClassName ); | |
| 1113 | ||
| 1114 | // Support: IE<10 | |
| 1115 | // Check if getElementById returns elements by name | |
| 1116 | // The broken getElementById methods don't pick up programatically-set names, | |
| 1117 | // so use a roundabout getElementsByName test | |
| 1118 | support.getById = assert(function( div ) { | |
| 1119 | docElem.appendChild( div ).id = expando; | |
| 1120 | return !doc.getElementsByName || !doc.getElementsByName( expando ).length; | |
| 1121 | }); | |
| 1122 | ||
| 1123 | // ID find and filter | |
| 1124 | if ( support.getById ) { | |
| 1125 | Expr.find["ID"] = function( id, context ) { | |
| 1126 | if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { | |
| 1127 | var m = context.getElementById( id ); | |
| 1128 | // Check parentNode to catch when Blackberry 4.6 returns | |
| 1129 | // nodes that are no longer in the document #6963 | |
| 1130 | return m && m.parentNode ? [ m ] : []; | |
| 1131 | } | |
| 1132 | }; | |
| 1133 | Expr.filter["ID"] = function( id ) { | |
| 1134 | var attrId = id.replace( runescape, funescape ); | |
| 1135 | return function( elem ) { | |
| 1136 | return elem.getAttribute("id") === attrId; | |
| 1137 | }; | |
| 1138 | }; | |
| 1139 | } else { | |
| 1140 | // Support: IE6/7 | |
| 1141 | // getElementById is not reliable as a find shortcut | |
| 1142 | delete Expr.find["ID"]; | |
| 1143 | ||
| 1144 | Expr.filter["ID"] = function( id ) { | |
| 1145 | var attrId = id.replace( runescape, funescape ); | |
| 1146 | return function( elem ) { | |
| 1147 | var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id"); | |
| 1148 | return node && node.value === attrId; | |
| 1149 | }; | |
| 1150 | }; | |
| 1151 | } | |
| 1152 | ||
| 1153 | // Tag | |
| 1154 | Expr.find["TAG"] = support.getElementsByTagName ? | |
| 1155 | function( tag, context ) { | |
| 1156 | if ( typeof context.getElementsByTagName !== "undefined" ) { | |
| 1157 | return context.getElementsByTagName( tag ); | |
| 1158 | ||
| 1159 | // DocumentFragment nodes don't have gEBTN | |
| 1160 | } else if ( support.qsa ) { | |
| 1161 | return context.querySelectorAll( tag ); | |
| 1162 | } | |
| 1163 | } : | |
| 1164 | ||
| 1165 | function( tag, context ) { | |
| 1166 | var elem, | |
| 1167 | tmp = [], | |
| 1168 | i = 0, | |
| 1169 | // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too | |
| 1170 | results = context.getElementsByTagName( tag ); | |
| 1171 | ||
| 1172 | // Filter out possible comments | |
| 1173 | if ( tag === "*" ) { | |
| 1174 | while ( (elem = results[i++]) ) { | |
| 1175 | if ( elem.nodeType === 1 ) { | |
| 1176 | tmp.push( elem ); | |
| 1177 | } | |
| 1178 | } | |
| 1179 | ||
| 1180 | return tmp; | |
| 1181 | } | |
| 1182 | return results; | |
| 1183 | }; | |
| 1184 | ||
| 1185 | // Class | |
| 1186 | Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { | |
| 1187 | if ( documentIsHTML ) { | |
| 1188 | return context.getElementsByClassName( className ); | |
| 1189 | } | |
| 1190 | }; | |
| 1191 | ||
| 1192 | /* QSA/matchesSelector | |
| 1193 | ---------------------------------------------------------------------- */ | |
| 1194 | ||
| 1195 | // QSA and matchesSelector support | |
| 1196 | ||
| 1197 | // matchesSelector(:active) reports false when true (IE9/Opera 11.5) | |
| 1198 | rbuggyMatches = []; | |
| 1199 | ||
| 1200 | // qSa(:focus) reports false when true (Chrome 21) | |
| 1201 | // We allow this because of a bug in IE8/9 that throws an error | |
| 1202 | // whenever `document.activeElement` is accessed on an iframe | |
| 1203 | // So, we allow :focus to pass through QSA all the time to avoid the IE error | |
| 1204 | // See http://bugs.jquery.com/ticket/13378 | |
| 1205 | rbuggyQSA = []; | |
| 1206 | ||
| 1207 | if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { | |
| 1208 | // Build QSA regex | |
| 1209 | // Regex strategy adopted from Diego Perini | |
| 1210 | assert(function( div ) { | |
| 1211 | // Select is set to empty string on purpose | |
| 1212 | // This is to test IE's treatment of not explicitly | |
| 1213 | // setting a boolean content attribute, | |
| 1214 | // since its presence should be enough | |
| 1215 | // http://bugs.jquery.com/ticket/12359 | |
| 1216 | docElem.appendChild( div ).innerHTML = "<a id='" + expando + "'></a>" + | |
| 1217 | "<select id='" + expando + "-\f]' msallowcapture=''>" + | |
| 1218 | "<option selected=''></option></select>"; | |
| 1219 | ||
| 1220 | // Support: IE8, Opera 11-12.16 | |
| 1221 | // Nothing should be selected when empty strings follow ^= or $= or *= | |
| 1222 | // The test attribute must be unknown in Opera but "safe" for WinRT | |
| 1223 | // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section | |
| 1224 | if ( div.querySelectorAll("[msallowcapture^='']").length ) { | |
| 1225 | rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); | |
| 1226 | } | |
| 1227 | ||
| 1228 | // Support: IE8 | |
| 1229 | // Boolean attributes and "value" are not treated correctly | |
| 1230 | if ( !div.querySelectorAll("[selected]").length ) { | |
| 1231 | rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); | |
| 1232 | } | |
| 1233 | ||
| 1234 | // Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+ | |
| 1235 | if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) { | |
| 1236 | rbuggyQSA.push("~="); | |
| 1237 | } | |
| 1238 | ||
| 1239 | // Webkit/Opera - :checked should return selected option elements | |
| 1240 | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked | |
| 1241 | // IE8 throws error here and will not see later tests | |
| 1242 | if ( !div.querySelectorAll(":checked").length ) { | |
| 1243 | rbuggyQSA.push(":checked"); | |
| 1244 | } | |
| 1245 | ||
| 1246 | // Support: Safari 8+, iOS 8+ | |
| 1247 | // https://bugs.webkit.org/show_bug.cgi?id=136851 | |
| 1248 | // In-page `selector#id sibing-combinator selector` fails | |
| 1249 | if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) { | |
| 1250 | rbuggyQSA.push(".#.+[+~]"); | |
| 1251 | } | |
| 1252 | }); | |
| 1253 | ||
| 1254 | assert(function( div ) { | |
| 1255 | // Support: Windows 8 Native Apps | |
| 1256 | // The type and name attributes are restricted during .innerHTML assignment | |
| 1257 | var input = doc.createElement("input"); | |
| 1258 | input.setAttribute( "type", "hidden" ); | |
| 1259 | div.appendChild( input ).setAttribute( "name", "D" ); | |
| 1260 | ||
| 1261 | // Support: IE8 | |
| 1262 | // Enforce case-sensitivity of name attribute | |
| 1263 | if ( div.querySelectorAll("[name=d]").length ) { | |
| 1264 | rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); | |
| 1265 | } | |
| 1266 | ||
| 1267 | // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) | |
| 1268 | // IE8 throws error here and will not see later tests | |
| 1269 | if ( !div.querySelectorAll(":enabled").length ) { | |
| 1270 | rbuggyQSA.push( ":enabled", ":disabled" ); | |
| 1271 | } | |
| 1272 | ||
| 1273 | // Opera 10-11 does not throw on post-comma invalid pseudos | |
| 1274 | div.querySelectorAll("*,:x"); | |
| 1275 | rbuggyQSA.push(",.*:"); | |
| 1276 | }); | |
| 1277 | } | |
| 1278 | ||
| 1279 | if ( (support.matchesSelector = rnative.test( (matches = docElem.matches || | |
| 1280 | docElem.webkitMatchesSelector || | |
| 1281 | docElem.mozMatchesSelector || | |
| 1282 | docElem.oMatchesSelector || | |
| 1283 | docElem.msMatchesSelector) )) ) { | |
| 1284 | ||
| 1285 | assert(function( div ) { | |
| 1286 | // Check to see if it's possible to do matchesSelector | |
| 1287 | // on a disconnected node (IE 9) | |
| 1288 | support.disconnectedMatch = matches.call( div, "div" ); | |
| 1289 | ||
| 1290 | // This should fail with an exception | |
| 1291 | // Gecko does not error, returns false instead | |
| 1292 | matches.call( div, "[s!='']:x" ); | |
| 1293 | rbuggyMatches.push( "!=", pseudos ); | |
| 1294 | }); | |
| 1295 | } | |
| 1296 | ||
| 1297 | rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); | |
| 1298 | rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); | |
| 1299 | ||
| 1300 | /* Contains | |
| 1301 | ---------------------------------------------------------------------- */ | |
| 1302 | hasCompare = rnative.test( docElem.compareDocumentPosition ); | |
| 1303 | ||
| 1304 | // Element contains another | |
| 1305 | // Purposefully does not implement inclusive descendent | |
| 1306 | // As in, an element does not contain itself | |
| 1307 | contains = hasCompare || rnative.test( docElem.contains ) ? | |
| 1308 | function( a, b ) { | |
| 1309 | var adown = a.nodeType === 9 ? a.documentElement : a, | |
| 1310 | bup = b && b.parentNode; | |
| 1311 | return a === bup || !!( bup && bup.nodeType === 1 && ( | |
| 1312 | adown.contains ? | |
| 1313 | adown.contains( bup ) : | |
| 1314 | a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 | |
| 1315 | )); | |
| 1316 | } : | |
| 1317 | function( a, b ) { | |
| 1318 | if ( b ) { | |
| 1319 | while ( (b = b.parentNode) ) { | |
| 1320 | if ( b === a ) { | |
| 1321 | return true; | |
| 1322 | } | |
| 1323 | } | |
| 1324 | } | |
| 1325 | return false; | |
| 1326 | }; | |
| 1327 | ||
| 1328 | /* Sorting | |
| 1329 | ---------------------------------------------------------------------- */ | |
| 1330 | ||
| 1331 | // Document order sorting | |
| 1332 | sortOrder = hasCompare ? | |
| 1333 | function( a, b ) { | |
| 1334 | ||
| 1335 | // Flag for duplicate removal | |
| 1336 | if ( a === b ) { | |
| 1337 | hasDuplicate = true; | |
| 1338 | return 0; | |
| 1339 | } | |
| 1340 | ||
| 1341 | // Sort on method existence if only one input has compareDocumentPosition | |
| 1342 | var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; | |
| 1343 | if ( compare ) { | |
| 1344 | return compare; | |
| 1345 | } | |
| 1346 | ||
| 1347 | // Calculate position if both inputs belong to the same document | |
| 1348 | compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? | |
| 1349 | a.compareDocumentPosition( b ) : | |
| 1350 | ||
| 1351 | // Otherwise we know they are disconnected | |
| 1352 | 1; | |
| 1353 | ||
| 1354 | // Disconnected nodes | |
| 1355 | if ( compare & 1 || | |
| 1356 | (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { | |
| 1357 | ||
| 1358 | // Choose the first element that is related to our preferred document | |
| 1359 | if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { | |
| 1360 | return -1; | |
| 1361 | } | |
| 1362 | if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { | |
| 1363 | return 1; | |
| 1364 | } | |
| 1365 | ||
| 1366 | // Maintain original order | |
| 1367 | return sortInput ? | |
| 1368 | ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : | |
| 1369 | 0; | |
| 1370 | } | |
| 1371 | ||
| 1372 | return compare & 4 ? -1 : 1; | |
| 1373 | } : | |
| 1374 | function( a, b ) { | |
| 1375 | // Exit early if the nodes are identical | |
| 1376 | if ( a === b ) { | |
| 1377 | hasDuplicate = true; | |
| 1378 | return 0; | |
| 1379 | } | |
| 1380 | ||
| 1381 | var cur, | |
| 1382 | i = 0, | |
| 1383 | aup = a.parentNode, | |
| 1384 | bup = b.parentNode, | |
| 1385 | ap = [ a ], | |
| 1386 | bp = [ b ]; | |
| 1387 | ||
| 1388 | // Parentless nodes are either documents or disconnected | |
| 1389 | if ( !aup || !bup ) { | |
| 1390 | return a === doc ? -1 : | |
| 1391 | b === doc ? 1 : | |
| 1392 | aup ? -1 : | |
| 1393 | bup ? 1 : | |
| 1394 | sortInput ? | |
| 1395 | ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : | |
| 1396 | 0; | |
| 1397 | ||
| 1398 | // If the nodes are siblings, we can do a quick check | |
| 1399 | } else if ( aup === bup ) { | |
| 1400 | return siblingCheck( a, b ); | |
| 1401 | } | |
| 1402 | ||
| 1403 | // Otherwise we need full lists of their ancestors for comparison | |
| 1404 | cur = a; | |
| 1405 | while ( (cur = cur.parentNode) ) { | |
| 1406 | ap.unshift( cur ); | |
| 1407 | } | |
| 1408 | cur = b; | |
| 1409 | while ( (cur = cur.parentNode) ) { | |
| 1410 | bp.unshift( cur ); | |
| 1411 | } | |
| 1412 | ||
| 1413 | // Walk down the tree looking for a discrepancy | |
| 1414 | while ( ap[i] === bp[i] ) { | |
| 1415 | i++; | |
| 1416 | } | |
| 1417 | ||
| 1418 | return i ? | |
| 1419 | // Do a sibling check if the nodes have a common ancestor | |
| 1420 | siblingCheck( ap[i], bp[i] ) : | |
| 1421 | ||
| 1422 | // Otherwise nodes in our document sort first | |
| 1423 | ap[i] === preferredDoc ? -1 : | |
| 1424 | bp[i] === preferredDoc ? 1 : | |
| 1425 | 0; | |
| 1426 | }; | |
| 1427 | ||
| 1428 | return doc; | |
| 1429 | }; | |
| 1430 | ||
| 1431 | Sizzle.matches = function( expr, elements ) { | |
| 1432 | return Sizzle( expr, null, null, elements ); | |
| 1433 | }; | |
| 1434 | ||
| 1435 | Sizzle.matchesSelector = function( elem, expr ) { | |
| 1436 | // Set document vars if needed | |
| 1437 | if ( ( elem.ownerDocument || elem ) !== document ) { | |
| 1438 | setDocument( elem ); | |
| 1439 | } | |
| 1440 | ||
| 1441 | // Make sure that attribute selectors are quoted | |
| 1442 | expr = expr.replace( rattributeQuotes, "='$1']" ); | |
| 1443 | ||
| 1444 | if ( support.matchesSelector && documentIsHTML && | |
| 1445 | ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && | |
| 1446 | ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { | |
| 1447 | ||
| 1448 | try { | |
| 1449 | var ret = matches.call( elem, expr ); | |
| 1450 | ||
| 1451 | // IE 9's matchesSelector returns false on disconnected nodes | |
| 1452 | if ( ret || support.disconnectedMatch || | |
| 1453 | // As well, disconnected nodes are said to be in a document | |
| 1454 | // fragment in IE 9 | |
| 1455 | elem.document && elem.document.nodeType !== 11 ) { | |
| 1456 | return ret; | |
| 1457 | } | |
| 1458 | } catch (e) {} | |
| 1459 | } | |
| 1460 | ||
| 1461 | return Sizzle( expr, document, null, [ elem ] ).length > 0; | |
| 1462 | }; | |
| 1463 | ||
| 1464 | Sizzle.contains = function( context, elem ) { | |
| 1465 | // Set document vars if needed | |
| 1466 | if ( ( context.ownerDocument || context ) !== document ) { | |
| 1467 | setDocument( context ); | |
| 1468 | } | |
| 1469 | return contains( context, elem ); | |
| 1470 | }; | |
| 1471 | ||
| 1472 | Sizzle.attr = function( elem, name ) { | |
| 1473 | // Set document vars if needed | |
| 1474 | if ( ( elem.ownerDocument || elem ) !== document ) { | |
| 1475 | setDocument( elem ); | |
| 1476 | } | |
| 1477 | ||
| 1478 | var fn = Expr.attrHandle[ name.toLowerCase() ], | |
| 1479 | // Don't get fooled by Object.prototype properties (jQuery #13807) | |
| 1480 | val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? | |
| 1481 | fn( elem, name, !documentIsHTML ) : | |
| 1482 | undefined; | |
| 1483 | ||
| 1484 | return val !== undefined ? | |
| 1485 | val : | |
| 1486 | support.attributes || !documentIsHTML ? | |
| 1487 | elem.getAttribute( name ) : | |
| 1488 | (val = elem.getAttributeNode(name)) && val.specified ? | |
| 1489 | val.value : | |
| 1490 | null; | |
| 1491 | }; | |
| 1492 | ||
| 1493 | Sizzle.error = function( msg ) { | |
| 1494 | throw new Error( "Syntax error, unrecognized expression: " + msg ); | |
| 1495 | }; | |
| 1496 | ||
| 1497 | /** | |
| 1498 | * Document sorting and removing duplicates | |
| 1499 | * @param {ArrayLike} results | |
| 1500 | */ | |
| 1501 | Sizzle.uniqueSort = function( results ) { | |
| 1502 | var elem, | |
| 1503 | duplicates = [], | |
| 1504 | j = 0, | |
| 1505 | i = 0; | |
| 1506 | ||
| 1507 | // Unless we *know* we can detect duplicates, assume their presence | |
| 1508 | hasDuplicate = !support.detectDuplicates; | |
| 1509 | sortInput = !support.sortStable && results.slice( 0 ); | |
| 1510 | results.sort( sortOrder ); | |
| 1511 | ||
| 1512 | if ( hasDuplicate ) { | |
| 1513 | while ( (elem = results[i++]) ) { | |
| 1514 | if ( elem === results[ i ] ) { | |
| 1515 | j = duplicates.push( i ); | |
| 1516 | } | |
| 1517 | } | |
| 1518 | while ( j-- ) { | |
| 1519 | results.splice( duplicates[ j ], 1 ); | |
| 1520 | } | |
| 1521 | } | |
| 1522 | ||
| 1523 | // Clear input after sorting to release objects | |
| 1524 | // See https://github.com/jquery/sizzle/pull/225 | |
| 1525 | sortInput = null; | |
| 1526 | ||
| 1527 | return results; | |
| 1528 | }; | |
| 1529 | ||
| 1530 | /** | |
| 1531 | * Utility function for retrieving the text value of an array of DOM nodes | |
| 1532 | * @param {Array|Element} elem | |
| 1533 | */ | |
| 1534 | getText = Sizzle.getText = function( elem ) { | |
| 1535 | var node, | |
| 1536 | ret = "", | |
| 1537 | i = 0, | |
| 1538 | nodeType = elem.nodeType; | |
| 1539 | ||
| 1540 | if ( !nodeType ) { | |
| 1541 | // If no nodeType, this is expected to be an array | |
| 1542 | while ( (node = elem[i++]) ) { | |
| 1543 | // Do not traverse comment nodes | |
| 1544 | ret += getText( node ); | |
| 1545 | } | |
| 1546 | } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { | |
| 1547 | // Use textContent for elements | |
| 1548 | // innerText usage removed for consistency of new lines (jQuery #11153) | |
| 1549 | if ( typeof elem.textContent === "string" ) { | |
| 1550 | return elem.textContent; | |
| 1551 | } else { | |
| 1552 | // Traverse its children | |
| 1553 | for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { | |
| 1554 | ret += getText( elem ); | |
| 1555 | } | |
| 1556 | } | |
| 1557 | } else if ( nodeType === 3 || nodeType === 4 ) { | |
| 1558 | return elem.nodeValue; | |
| 1559 | } | |
| 1560 | // Do not include comment or processing instruction nodes | |
| 1561 | ||
| 1562 | return ret; | |
| 1563 | }; | |
| 1564 | ||
| 1565 | Expr = Sizzle.selectors = { | |
| 1566 | ||
| 1567 | // Can be adjusted by the user | |
| 1568 | cacheLength: 50, | |
| 1569 | ||
| 1570 | createPseudo: markFunction, | |
| 1571 | ||
| 1572 | match: matchExpr, | |
| 1573 | ||
| 1574 | attrHandle: {}, | |
| 1575 | ||
| 1576 | find: {}, | |
| 1577 | ||
| 1578 | relative: { | |
| 1579 | ">": { dir: "parentNode", first: true }, | |
| 1580 | " ": { dir: "parentNode" }, | |
| 1581 | "+": { dir: "previousSibling", first: true }, | |
| 1582 | "~": { dir: "previousSibling" } | |
| 1583 | }, | |
| 1584 | ||
| 1585 | preFilter: { | |
| 1586 | "ATTR": function( match ) { | |
| 1587 | match[1] = match[1].replace( runescape, funescape ); | |
| 1588 | ||
| 1589 | // Move the given value to match[3] whether quoted or unquoted | |
| 1590 | match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape ); | |
| 1591 | ||
| 1592 | if ( match[2] === "~=" ) { | |
| 1593 | match[3] = " " + match[3] + " "; | |
| 1594 | } | |
| 1595 | ||
| 1596 | return match.slice( 0, 4 ); | |
| 1597 | }, | |
| 1598 | ||
| 1599 | "CHILD": function( match ) { | |
| 1600 | /* matches from matchExpr["CHILD"] | |
| 1601 | 1 type (only|nth|...) | |
| 1602 | 2 what (child|of-type) | |
| 1603 | 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) | |
| 1604 | 4 xn-component of xn+y argument ([+-]?\d*n|) | |
| 1605 | 5 sign of xn-component | |
| 1606 | 6 x of xn-component | |
| 1607 | 7 sign of y-component | |
| 1608 | 8 y of y-component | |
| 1609 | */ | |
| 1610 | match[1] = match[1].toLowerCase(); | |
| 1611 | ||
| 1612 | if ( match[1].slice( 0, 3 ) === "nth" ) { | |
| 1613 | // nth-* requires argument | |
| 1614 | if ( !match[3] ) { | |
| 1615 | Sizzle.error( match[0] ); | |
| 1616 | } | |
| 1617 | ||
| 1618 | // numeric x and y parameters for Expr.filter.CHILD | |
| 1619 | // remember that false/true cast respectively to 0/1 | |
| 1620 | match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); | |
| 1621 | match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); | |
| 1622 | ||
| 1623 | // other types prohibit arguments | |
| 1624 | } else if ( match[3] ) { | |
| 1625 | Sizzle.error( match[0] ); | |
| 1626 | } | |
| 1627 | ||
| 1628 | return match; | |
| 1629 | }, | |
| 1630 | ||
| 1631 | "PSEUDO": function( match ) { | |
| 1632 | var excess, | |
| 1633 | unquoted = !match[6] && match[2]; | |
| 1634 | ||
| 1635 | if ( matchExpr["CHILD"].test( match[0] ) ) { | |
| 1636 | return null; | |
| 1637 | } | |
| 1638 | ||
| 1639 | // Accept quoted arguments as-is | |
| 1640 | if ( match[3] ) { | |
| 1641 | match[2] = match[4] || match[5] || ""; | |
| 1642 | ||
| 1643 | // Strip excess characters from unquoted arguments | |
| 1644 | } else if ( unquoted && rpseudo.test( unquoted ) && | |
| 1645 | // Get excess from tokenize (recursively) | |
| 1646 | (excess = tokenize( unquoted, true )) && | |
| 1647 | // advance to the next closing parenthesis | |
| 1648 | (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { | |
| 1649 | ||
| 1650 | // excess is a negative index | |
| 1651 | match[0] = match[0].slice( 0, excess ); | |
| 1652 | match[2] = unquoted.slice( 0, excess ); | |
| 1653 | } | |
| 1654 | ||
| 1655 | // Return only captures needed by the pseudo filter method (type and argument) | |
| 1656 | return match.slice( 0, 3 ); | |
| 1657 | } | |
| 1658 | }, | |
| 1659 | ||
| 1660 | filter: { | |
| 1661 | ||
| 1662 | "TAG": function( nodeNameSelector ) { | |
| 1663 | var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); | |
| 1664 | return nodeNameSelector === "*" ? | |
| 1665 | function() { return true; } : | |
| 1666 | function( elem ) { | |
| 1667 | return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; | |
| 1668 | }; | |
| 1669 | }, | |
| 1670 | ||
| 1671 | "CLASS": function( className ) { | |
| 1672 | var pattern = classCache[ className + " " ]; | |
| 1673 | ||
| 1674 | return pattern || | |
| 1675 | (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && | |
| 1676 | classCache( className, function( elem ) { | |
| 1677 | return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" ); | |
| 1678 | }); | |
| 1679 | }, | |
| 1680 | ||
| 1681 | "ATTR": function( name, operator, check ) { | |
| 1682 | return function( elem ) { | |
| 1683 | var result = Sizzle.attr( elem, name ); | |
| 1684 | ||
| 1685 | if ( result == null ) { | |
| 1686 | return operator === "!="; | |
| 1687 | } | |
| 1688 | if ( !operator ) { | |
| 1689 | return true; | |
| 1690 | } | |
| 1691 | ||
| 1692 | result += ""; | |
| 1693 | ||
| 1694 | return operator === "=" ? result === check : | |
| 1695 | operator === "!=" ? result !== check : | |
| 1696 | operator === "^=" ? check && result.indexOf( check ) === 0 : | |
| 1697 | operator === "*=" ? check && result.indexOf( check ) > -1 : | |
| 1698 | operator === "$=" ? check && result.slice( -check.length ) === check : | |
| 1699 | operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 : | |
| 1700 | operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : | |
| 1701 | false; | |
| 1702 | }; | |
| 1703 | }, | |
| 1704 | ||
| 1705 | "CHILD": function( type, what, argument, first, last ) { | |
| 1706 | var simple = type.slice( 0, 3 ) !== "nth", | |
| 1707 | forward = type.slice( -4 ) !== "last", | |
| 1708 | ofType = what === "of-type"; | |
| 1709 | ||
| 1710 | return first === 1 && last === 0 ? | |
| 1711 | ||
| 1712 | // Shortcut for :nth-*(n) | |
| 1713 | function( elem ) { | |
| 1714 | return !!elem.parentNode; | |
| 1715 | } : | |
| 1716 | ||
| 1717 | function( elem, context, xml ) { | |
| 1718 | var cache, outerCache, node, diff, nodeIndex, start, | |
| 1719 | dir = simple !== forward ? "nextSibling" : "previousSibling", | |
| 1720 | parent = elem.parentNode, | |
| 1721 | name = ofType && elem.nodeName.toLowerCase(), | |
| 1722 | useCache = !xml && !ofType; | |
| 1723 | ||
| 1724 | if ( parent ) { | |
| 1725 | ||
| 1726 | // :(first|last|only)-(child|of-type) | |
| 1727 | if ( simple ) { | |
| 1728 | while ( dir ) { | |
| 1729 | node = elem; | |
| 1730 | while ( (node = node[ dir ]) ) { | |
| 1731 | if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { | |
| 1732 | return false; | |
| 1733 | } | |
| 1734 | } | |
| 1735 | // Reverse direction for :only-* (if we haven't yet done so) | |
| 1736 | start = dir = type === "only" && !start && "nextSibling"; | |
| 1737 | } | |
| 1738 | return true; | |
| 1739 | } | |
| 1740 | ||
| 1741 | start = [ forward ? parent.firstChild : parent.lastChild ]; | |
| 1742 | ||
| 1743 | // non-xml :nth-child(...) stores cache data on `parent` | |
| 1744 | if ( forward && useCache ) { | |
| 1745 | // Seek `elem` from a previously-cached index | |
| 1746 | outerCache = parent[ expando ] || (parent[ expando ] = {}); | |
| 1747 | cache = outerCache[ type ] || []; | |
| 1748 | nodeIndex = cache[0] === dirruns && cache[1]; | |
| 1749 | diff = cache[0] === dirruns && cache[2]; | |
| 1750 | node = nodeIndex && parent.childNodes[ nodeIndex ]; | |
| 1751 | ||
| 1752 | while ( (node = ++nodeIndex && node && node[ dir ] || | |
| 1753 | ||
| 1754 | // Fallback to seeking `elem` from the start | |
| 1755 | (diff = nodeIndex = 0) || start.pop()) ) { | |
| 1756 | ||
| 1757 | // When found, cache indexes on `parent` and break | |
| 1758 | if ( node.nodeType === 1 && ++diff && node === elem ) { | |
| 1759 | outerCache[ type ] = [ dirruns, nodeIndex, diff ]; | |
| 1760 | break; | |
| 1761 | } | |
| 1762 | } | |
| 1763 | ||
| 1764 | // Use previously-cached element index if available | |
| 1765 | } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { | |
| 1766 | diff = cache[1]; | |
| 1767 | ||
| 1768 | // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...) | |
| 1769 | } else { | |
| 1770 | // Use the same loop as above to seek `elem` from the start | |
| 1771 | while ( (node = ++nodeIndex && node && node[ dir ] || | |
| 1772 | (diff = nodeIndex = 0) || start.pop()) ) { | |
| 1773 | ||
| 1774 | if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { | |
| 1775 | // Cache the index of each encountered element | |
| 1776 | if ( useCache ) { | |
| 1777 | (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; | |
| 1778 | } | |
| 1779 | ||
| 1780 | if ( node === elem ) { | |
| 1781 | break; | |
| 1782 | } | |
| 1783 | } | |
| 1784 | } | |
| 1785 | } | |
| 1786 | ||
| 1787 | // Incorporate the offset, then check against cycle size | |
| 1788 | diff -= last; | |
| 1789 | return diff === first || ( diff % first === 0 && diff / first >= 0 ); | |
| 1790 | } | |
| 1791 | }; | |
| 1792 | }, | |
| 1793 | ||
| 1794 | "PSEUDO": function( pseudo, argument ) { | |
| 1795 | // pseudo-class names are case-insensitive | |
| 1796 | // http://www.w3.org/TR/selectors/#pseudo-classes | |
| 1797 | // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters | |
| 1798 | // Remember that setFilters inherits from pseudos | |
| 1799 | var args, | |
| 1800 | fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || | |
| 1801 | Sizzle.error( "unsupported pseudo: " + pseudo ); | |
| 1802 | ||
| 1803 | // The user may use createPseudo to indicate that | |
| 1804 | // arguments are needed to create the filter function | |
| 1805 | // just as Sizzle does | |
| 1806 | if ( fn[ expando ] ) { | |
| 1807 | return fn( argument ); | |
| 1808 | } | |
| 1809 | ||
| 1810 | // But maintain support for old signatures | |
| 1811 | if ( fn.length > 1 ) { | |
| 1812 | args = [ pseudo, pseudo, "", argument ]; | |
| 1813 | return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? | |
| 1814 | markFunction(function( seed, matches ) { | |
| 1815 | var idx, | |
| 1816 | matched = fn( seed, argument ), | |
| 1817 | i = matched.length; | |
| 1818 | while ( i-- ) { | |
| 1819 | idx = indexOf( seed, matched[i] ); | |
| 1820 | seed[ idx ] = !( matches[ idx ] = matched[i] ); | |
| 1821 | } | |
| 1822 | }) : | |
| 1823 | function( elem ) { | |
| 1824 | return fn( elem, 0, args ); | |
| 1825 | }; | |
| 1826 | } | |
| 1827 | ||
| 1828 | return fn; | |
| 1829 | } | |
| 1830 | }, | |
| 1831 | ||
| 1832 | pseudos: { | |
| 1833 | // Potentially complex pseudos | |
| 1834 | "not": markFunction(function( selector ) { | |
| 1835 | // Trim the selector passed to compile | |
| 1836 | // to avoid treating leading and trailing | |
| 1837 | // spaces as combinators | |
| 1838 | var input = [], | |
| 1839 | results = [], | |
| 1840 | matcher = compile( selector.replace( rtrim, "$1" ) ); | |
| 1841 | ||
| 1842 | return matcher[ expando ] ? | |
| 1843 | markFunction(function( seed, matches, context, xml ) { | |
| 1844 | var elem, | |
| 1845 | unmatched = matcher( seed, null, xml, [] ), | |
| 1846 | i = seed.length; | |
| 1847 | ||
| 1848 | // Match elements unmatched by `matcher` | |
| 1849 | while ( i-- ) { | |
| 1850 | if ( (elem = unmatched[i]) ) { | |
| 1851 | seed[i] = !(matches[i] = elem); | |
| 1852 | } | |
| 1853 | } | |
| 1854 | }) : | |
| 1855 | function( elem, context, xml ) { | |
| 1856 | input[0] = elem; | |
| 1857 | matcher( input, null, xml, results ); | |
| 1858 | // Don't keep the element (issue #299) | |
| 1859 | input[0] = null; | |
| 1860 | return !results.pop(); | |
| 1861 | }; | |
| 1862 | }), | |
| 1863 | ||
| 1864 | "has": markFunction(function( selector ) { | |
| 1865 | return function( elem ) { | |
| 1866 | return Sizzle( selector, elem ).length > 0; | |
| 1867 | }; | |
| 1868 | }), | |
| 1869 | ||
| 1870 | "contains": markFunction(function( text ) { | |
| 1871 | text = text.replace( runescape, funescape ); | |
| 1872 | return function( elem ) { | |
| 1873 | return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; | |
| 1874 | }; | |
| 1875 | }), | |
| 1876 | ||
| 1877 | // "Whether an element is represented by a :lang() selector | |
| 1878 | // is based solely on the element's language value | |
| 1879 | // being equal to the identifier C, | |
| 1880 | // or beginning with the identifier C immediately followed by "-". | |
| 1881 | // The matching of C against the element's language value is performed case-insensitively. | |
| 1882 | // The identifier C does not have to be a valid language name." | |
| 1883 | // http://www.w3.org/TR/selectors/#lang-pseudo | |
| 1884 | "lang": markFunction( function( lang ) { | |
| 1885 | // lang value must be a valid identifier | |
| 1886 | if ( !ridentifier.test(lang || "") ) { | |
| 1887 | Sizzle.error( "unsupported lang: " + lang ); | |
| 1888 | } | |
| 1889 | lang = lang.replace( runescape, funescape ).toLowerCase(); | |
| 1890 | return function( elem ) { | |
| 1891 | var elemLang; | |
| 1892 | do { | |
| 1893 | if ( (elemLang = documentIsHTML ? | |
| 1894 | elem.lang : | |
| 1895 | elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { | |
| 1896 | ||
| 1897 | elemLang = elemLang.toLowerCase(); | |
| 1898 | return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; | |
| 1899 | } | |
| 1900 | } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); | |
| 1901 | return false; | |
| 1902 | }; | |
| 1903 | }), | |
| 1904 | ||
| 1905 | // Miscellaneous | |
| 1906 | "target": function( elem ) { | |
| 1907 | var hash = window.location && window.location.hash; | |
| 1908 | return hash && hash.slice( 1 ) === elem.id; | |
| 1909 | }, | |
| 1910 | ||
| 1911 | "root": function( elem ) { | |
| 1912 | return elem === docElem; | |
| 1913 | }, | |
| 1914 | ||
| 1915 | "focus": function( elem ) { | |
| 1916 | return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); | |
| 1917 | }, | |
| 1918 | ||
| 1919 | // Boolean properties | |
| 1920 | "enabled": function( elem ) { | |
| 1921 | return elem.disabled === false; | |
| 1922 | }, | |
| 1923 | ||
| 1924 | "disabled": function( elem ) { | |
| 1925 | return elem.disabled === true; | |
| 1926 | }, | |
| 1927 | ||
| 1928 | "checked": function( elem ) { | |
| 1929 | // In CSS3, :checked should return both checked and selected elements | |
| 1930 | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked | |
| 1931 | var nodeName = elem.nodeName.toLowerCase(); | |
| 1932 | return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); | |
| 1933 | }, | |
| 1934 | ||
| 1935 | "selected": function( elem ) { | |
| 1936 | // Accessing this property makes selected-by-default | |
| 1937 | // options in Safari work properly | |
| 1938 | if ( elem.parentNode ) { | |
| 1939 | elem.parentNode.selectedIndex; | |
| 1940 | } | |
| 1941 | ||
| 1942 | return elem.selected === true; | |
| 1943 | }, | |
| 1944 | ||
| 1945 | // Contents | |
| 1946 | "empty": function( elem ) { | |
| 1947 | // http://www.w3.org/TR/selectors/#empty-pseudo | |
| 1948 | // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), | |
| 1949 | // but not by others (comment: 8; processing instruction: 7; etc.) | |
| 1950 | // nodeType < 6 works because attributes (2) do not appear as children | |
| 1951 | for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { | |
| 1952 | if ( elem.nodeType < 6 ) { | |
| 1953 | return false; | |
| 1954 | } | |
| 1955 | } | |
| 1956 | return true; | |
| 1957 | }, | |
| 1958 | ||
| 1959 | "parent": function( elem ) { | |
| 1960 | return !Expr.pseudos["empty"]( elem ); | |
| 1961 | }, | |
| 1962 | ||
| 1963 | // Element/input types | |
| 1964 | "header": function( elem ) { | |
| 1965 | return rheader.test( elem.nodeName ); | |
| 1966 | }, | |
| 1967 | ||
| 1968 | "input": function( elem ) { | |
| 1969 | return rinputs.test( elem.nodeName ); | |
| 1970 | }, | |
| 1971 | ||
| 1972 | "button": function( elem ) { | |
| 1973 | var name = elem.nodeName.toLowerCase(); | |
| 1974 | return name === "input" && elem.type === "button" || name === "button"; | |
| 1975 | }, | |
| 1976 | ||
| 1977 | "text": function( elem ) { | |
| 1978 | var attr; | |
| 1979 | return elem.nodeName.toLowerCase() === "input" && | |
| 1980 | elem.type === "text" && | |
| 1981 | ||
| 1982 | // Support: IE<8 | |
| 1983 | // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" | |
| 1984 | ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); | |
| 1985 | }, | |
| 1986 | ||
| 1987 | // Position-in-collection | |
| 1988 | "first": createPositionalPseudo(function() { | |
| 1989 | return [ 0 ]; | |
| 1990 | }), | |
| 1991 | ||
| 1992 | "last": createPositionalPseudo(function( matchIndexes, length ) { | |
| 1993 | return [ length - 1 ]; | |
| 1994 | }), | |
| 1995 | ||
| 1996 | "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { | |
| 1997 | return [ argument < 0 ? argument + length : argument ]; | |
| 1998 | }), | |
| 1999 | ||
| 2000 | "even": createPositionalPseudo(function( matchIndexes, length ) { | |
| 2001 | var i = 0; | |
| 2002 | for ( ; i < length; i += 2 ) { | |
| 2003 | matchIndexes.push( i ); | |
| 2004 | } | |
| 2005 | return matchIndexes; | |
| 2006 | }), | |
| 2007 | ||
| 2008 | "odd": createPositionalPseudo(function( matchIndexes, length ) { | |
| 2009 | var i = 1; | |
| 2010 | for ( ; i < length; i += 2 ) { | |
| 2011 | matchIndexes.push( i ); | |
| 2012 | } | |
| 2013 | return matchIndexes; | |
| 2014 | }), | |
| 2015 | ||
| 2016 | "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { | |
| 2017 | var i = argument < 0 ? argument + length : argument; | |
| 2018 | for ( ; --i >= 0; ) { | |
| 2019 | matchIndexes.push( i ); | |
| 2020 | } | |
| 2021 | return matchIndexes; | |
| 2022 | }), | |
| 2023 | ||
| 2024 | "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { | |
| 2025 | var i = argument < 0 ? argument + length : argument; | |
| 2026 | for ( ; ++i < length; ) { | |
| 2027 | matchIndexes.push( i ); | |
| 2028 | } | |
| 2029 | return matchIndexes; | |
| 2030 | }) | |
| 2031 | } | |
| 2032 | }; | |
| 2033 | ||
| 2034 | Expr.pseudos["nth"] = Expr.pseudos["eq"]; | |
| 2035 | ||
| 2036 | // Add button/input type pseudos | |
| 2037 | for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { | |
| 2038 | Expr.pseudos[ i ] = createInputPseudo( i ); | |
| 2039 | } | |
| 2040 | for ( i in { submit: true, reset: true } ) { | |
| 2041 | Expr.pseudos[ i ] = createButtonPseudo( i ); | |
| 2042 | } | |
| 2043 | ||
| 2044 | // Easy API for creating new setFilters | |
| 2045 | function setFilters() {} | |
| 2046 | setFilters.prototype = Expr.filters = Expr.pseudos; | |
| 2047 | Expr.setFilters = new setFilters(); | |
| 2048 | ||
| 2049 | tokenize = Sizzle.tokenize = function( selector, parseOnly ) { | |
| 2050 | var matched, match, tokens, type, | |
| 2051 | soFar, groups, preFilters, | |
| 2052 | cached = tokenCache[ selector + " " ]; | |
| 2053 | ||
| 2054 | if ( cached ) { | |
| 2055 | return parseOnly ? 0 : cached.slice( 0 ); | |
| 2056 | } | |
| 2057 | ||
| 2058 | soFar = selector; | |
| 2059 | groups = []; | |
| 2060 | preFilters = Expr.preFilter; | |
| 2061 | ||
| 2062 | while ( soFar ) { | |
| 2063 | ||
| 2064 | // Comma and first run | |
| 2065 | if ( !matched || (match = rcomma.exec( soFar )) ) { | |
| 2066 | if ( match ) { | |
| 2067 | // Don't consume trailing commas as valid | |
| 2068 | soFar = soFar.slice( match[0].length ) || soFar; | |
| 2069 | } | |
| 2070 | groups.push( (tokens = []) ); | |
| 2071 | } | |
| 2072 | ||
| 2073 | matched = false; | |
| 2074 | ||
| 2075 | // Combinators | |
| 2076 | if ( (match = rcombinators.exec( soFar )) ) { | |
| 2077 | matched = match.shift(); | |
| 2078 | tokens.push({ | |
| 2079 | value: matched, | |
| 2080 | // Cast descendant combinators to space | |
| 2081 | type: match[0].replace( rtrim, " " ) | |
| 2082 | }); | |
| 2083 | soFar = soFar.slice( matched.length ); | |
| 2084 | } | |
| 2085 | ||
| 2086 | // Filters | |
| 2087 | for ( type in Expr.filter ) { | |
| 2088 | if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || | |
| 2089 | (match = preFilters[ type ]( match ))) ) { | |
| 2090 | matched = match.shift(); | |
| 2091 | tokens.push({ | |
| 2092 | value: matched, | |
| 2093 | type: type, | |
| 2094 | matches: match | |
| 2095 | }); | |
| 2096 | soFar = soFar.slice( matched.length ); | |
| 2097 | } | |
| 2098 | } | |
| 2099 | ||
| 2100 | if ( !matched ) { | |
| 2101 | break; | |
| 2102 | } | |
| 2103 | } | |
| 2104 | ||
| 2105 | // Return the length of the invalid excess | |
| 2106 | // if we're just parsing | |
| 2107 | // Otherwise, throw an error or return tokens | |
| 2108 | return parseOnly ? | |
| 2109 | soFar.length : | |
| 2110 | soFar ? | |
| 2111 | Sizzle.error( selector ) : | |
| 2112 | // Cache the tokens | |
| 2113 | tokenCache( selector, groups ).slice( 0 ); | |
| 2114 | }; | |
| 2115 | ||
| 2116 | function toSelector( tokens ) { | |
| 2117 | var i = 0, | |
| 2118 | len = tokens.length, | |
| 2119 | selector = ""; | |
| 2120 | for ( ; i < len; i++ ) { | |
| 2121 | selector += tokens[i].value; | |
| 2122 | } | |
| 2123 | return selector; | |
| 2124 | } | |
| 2125 | ||
| 2126 | function addCombinator( matcher, combinator, base ) { | |
| 2127 | var dir = combinator.dir, | |
| 2128 | checkNonElements = base && dir === "parentNode", | |
| 2129 | doneName = done++; | |
| 2130 | ||
| 2131 | return combinator.first ? | |
| 2132 | // Check against closest ancestor/preceding element | |
| 2133 | function( elem, context, xml ) { | |
| 2134 | while ( (elem = elem[ dir ]) ) { | |
| 2135 | if ( elem.nodeType === 1 || checkNonElements ) { | |
| 2136 | return matcher( elem, context, xml ); | |
| 2137 | } | |
| 2138 | } | |
| 2139 | } : | |
| 2140 | ||
| 2141 | // Check against all ancestor/preceding elements | |
| 2142 | function( elem, context, xml ) { | |
| 2143 | var oldCache, outerCache, | |
| 2144 | newCache = [ dirruns, doneName ]; | |
| 2145 | ||
| 2146 | // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching | |
| 2147 | if ( xml ) { | |
| 2148 | while ( (elem = elem[ dir ]) ) { | |
| 2149 | if ( elem.nodeType === 1 || checkNonElements ) { | |
| 2150 | if ( matcher( elem, context, xml ) ) { | |
| 2151 | return true; | |
| 2152 | } | |
| 2153 | } | |
| 2154 | } | |
| 2155 | } else { | |
| 2156 | while ( (elem = elem[ dir ]) ) { | |
| 2157 | if ( elem.nodeType === 1 || checkNonElements ) { | |
| 2158 | outerCache = elem[ expando ] || (elem[ expando ] = {}); | |
| 2159 | if ( (oldCache = outerCache[ dir ]) && | |
| 2160 | oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { | |
| 2161 | ||
| 2162 | // Assign to newCache so results back-propagate to previous elements | |
| 2163 | return (newCache[ 2 ] = oldCache[ 2 ]); | |
| 2164 | } else { | |
| 2165 | // Reuse newcache so results back-propagate to previous elements | |
| 2166 | outerCache[ dir ] = newCache; | |
| 2167 | ||
| 2168 | // A match means we're done; a fail means we have to keep checking | |
| 2169 | if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { | |
| 2170 | return true; | |
| 2171 | } | |
| 2172 | } | |
| 2173 | } | |
| 2174 | } | |
| 2175 | } | |
| 2176 | }; | |
| 2177 | } | |
| 2178 | ||
| 2179 | function elementMatcher( matchers ) { | |
| 2180 | return matchers.length > 1 ? | |
| 2181 | function( elem, context, xml ) { | |
| 2182 | var i = matchers.length; | |
| 2183 | while ( i-- ) { | |
| 2184 | if ( !matchers[i]( elem, context, xml ) ) { | |
| 2185 | return false; | |
| 2186 | } | |
| 2187 | } | |
| 2188 | return true; | |
| 2189 | } : | |
| 2190 | matchers[0]; | |
| 2191 | } | |
| 2192 | ||
| 2193 | function multipleContexts( selector, contexts, results ) { | |
| 2194 | var i = 0, | |
| 2195 | len = contexts.length; | |
| 2196 | for ( ; i < len; i++ ) { | |
| 2197 | Sizzle( selector, contexts[i], results ); | |
| 2198 | } | |
| 2199 | return results; | |
| 2200 | } | |
| 2201 | ||
| 2202 | function condense( unmatched, map, filter, context, xml ) { | |
| 2203 | var elem, | |
| 2204 | newUnmatched = [], | |
| 2205 | i = 0, | |
| 2206 | len = unmatched.length, | |
| 2207 | mapped = map != null; | |
| 2208 | ||
| 2209 | for ( ; i < len; i++ ) { | |
| 2210 | if ( (elem = unmatched[i]) ) { | |
| 2211 | if ( !filter || filter( elem, context, xml ) ) { | |
| 2212 | newUnmatched.push( elem ); | |
| 2213 | if ( mapped ) { | |
| 2214 | map.push( i ); | |
| 2215 | } | |
| 2216 | } | |
| 2217 | } | |
| 2218 | } | |
| 2219 | ||
| 2220 | return newUnmatched; | |
| 2221 | } | |
| 2222 | ||
| 2223 | function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { | |
| 2224 | if ( postFilter && !postFilter[ expando ] ) { | |
| 2225 | postFilter = setMatcher( postFilter ); | |
| 2226 | } | |
| 2227 | if ( postFinder && !postFinder[ expando ] ) { | |
| 2228 | postFinder = setMatcher( postFinder, postSelector ); | |
| 2229 | } | |
| 2230 | return markFunction(function( seed, results, context, xml ) { | |
| 2231 | var temp, i, elem, | |
| 2232 | preMap = [], | |
| 2233 | postMap = [], | |
| 2234 | preexisting = results.length, | |
| 2235 | ||
| 2236 | // Get initial elements from seed or context | |
| 2237 | elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), | |
| 2238 | ||
| 2239 | // Prefilter to get matcher input, preserving a map for seed-results synchronization | |
| 2240 | matcherIn = preFilter && ( seed || !selector ) ? | |
| 2241 | condense( elems, preMap, preFilter, context, xml ) : | |
| 2242 | elems, | |
| 2243 | ||
| 2244 | matcherOut = matcher ? | |
| 2245 | // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, | |
| 2246 | postFinder || ( seed ? preFilter : preexisting || postFilter ) ? | |
| 2247 | ||
| 2248 | // ...intermediate processing is necessary | |
| 2249 | [] : | |
| 2250 | ||
| 2251 | // ...otherwise use results directly | |
| 2252 | results : | |
| 2253 | matcherIn; | |
| 2254 | ||
| 2255 | // Find primary matches | |
| 2256 | if ( matcher ) { | |
| 2257 | matcher( matcherIn, matcherOut, context, xml ); | |
| 2258 | } | |
| 2259 | ||
| 2260 | // Apply postFilter | |
| 2261 | if ( postFilter ) { | |
| 2262 | temp = condense( matcherOut, postMap ); | |
| 2263 | postFilter( temp, [], context, xml ); | |
| 2264 | ||
| 2265 | // Un-match failing elements by moving them back to matcherIn | |
| 2266 | i = temp.length; | |
| 2267 | while ( i-- ) { | |
| 2268 | if ( (elem = temp[i]) ) { | |
| 2269 | matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); | |
| 2270 | } | |
| 2271 | } | |
| 2272 | } | |
| 2273 | ||
| 2274 | if ( seed ) { | |
| 2275 | if ( postFinder || preFilter ) { | |
| 2276 | if ( postFinder ) { | |
| 2277 | // Get the final matcherOut by condensing this intermediate into postFinder contexts | |
| 2278 | temp = []; | |
| 2279 | i = matcherOut.length; | |
| 2280 | while ( i-- ) { | |
| 2281 | if ( (elem = matcherOut[i]) ) { | |
| 2282 | // Restore matcherIn since elem is not yet a final match | |
| 2283 | temp.push( (matcherIn[i] = elem) ); | |
| 2284 | } | |
| 2285 | } | |
| 2286 | postFinder( null, (matcherOut = []), temp, xml ); | |
| 2287 | } | |
| 2288 | ||
| 2289 | // Move matched elements from seed to results to keep them synchronized | |
| 2290 | i = matcherOut.length; | |
| 2291 | while ( i-- ) { | |
| 2292 | if ( (elem = matcherOut[i]) && | |
| 2293 | (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) { | |
| 2294 | ||
| 2295 | seed[temp] = !(results[temp] = elem); | |
| 2296 | } | |
| 2297 | } | |
| 2298 | } | |
| 2299 | ||
| 2300 | // Add elements to results, through postFinder if defined | |
| 2301 | } else { | |
| 2302 | matcherOut = condense( | |
| 2303 | matcherOut === results ? | |
| 2304 | matcherOut.splice( preexisting, matcherOut.length ) : | |
| 2305 | matcherOut | |
| 2306 | ); | |
| 2307 | if ( postFinder ) { | |
| 2308 | postFinder( null, results, matcherOut, xml ); | |
| 2309 | } else { | |
| 2310 | push.apply( results, matcherOut ); | |
| 2311 | } | |
| 2312 | } | |
| 2313 | }); | |
| 2314 | } | |
| 2315 | ||
| 2316 | function matcherFromTokens( tokens ) { | |
| 2317 | var checkContext, matcher, j, | |
| 2318 | len = tokens.length, | |
| 2319 | leadingRelative = Expr.relative[ tokens[0].type ], | |
| 2320 | implicitRelative = leadingRelative || Expr.relative[" "], | |
| 2321 | i = leadingRelative ? 1 : 0, | |
| 2322 | ||
| 2323 | // The foundational matcher ensures that elements are reachable from top-level context(s) | |
| 2324 | matchContext = addCombinator( function( elem ) { | |
| 2325 | return elem === checkContext; | |
| 2326 | }, implicitRelative, true ), | |
| 2327 | matchAnyContext = addCombinator( function( elem ) { | |
| 2328 | return indexOf( checkContext, elem ) > -1; | |
| 2329 | }, implicitRelative, true ), | |
| 2330 | matchers = [ function( elem, context, xml ) { | |
| 2331 | var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( | |
| 2332 | (checkContext = context).nodeType ? | |
| 2333 | matchContext( elem, context, xml ) : | |
| 2334 | matchAnyContext( elem, context, xml ) ); | |
| 2335 | // Avoid hanging onto element (issue #299) | |
| 2336 | checkContext = null; | |
| 2337 | return ret; | |
| 2338 | } ]; | |
| 2339 | ||
| 2340 | for ( ; i < len; i++ ) { | |
| 2341 | if ( (matcher = Expr.relative[ tokens[i].type ]) ) { | |
| 2342 | matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; | |
| 2343 | } else { | |
| 2344 | matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); | |
| 2345 | ||
| 2346 | // Return special upon seeing a positional matcher | |
| 2347 | if ( matcher[ expando ] ) { | |
| 2348 | // Find the next relative operator (if any) for proper handling | |
| 2349 | j = ++i; | |
| 2350 | for ( ; j < len; j++ ) { | |
| 2351 | if ( Expr.relative[ tokens[j].type ] ) { | |
| 2352 | break; | |
| 2353 | } | |
| 2354 | } | |
| 2355 | return setMatcher( | |
| 2356 | i > 1 && elementMatcher( matchers ), | |
| 2357 | i > 1 && toSelector( | |
| 2358 | // If the preceding token was a descendant combinator, insert an implicit any-element `*` | |
| 2359 | tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) | |
| 2360 | ).replace( rtrim, "$1" ), | |
| 2361 | matcher, | |
| 2362 | i < j && matcherFromTokens( tokens.slice( i, j ) ), | |
| 2363 | j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), | |
| 2364 | j < len && toSelector( tokens ) | |
| 2365 | ); | |
| 2366 | } | |
| 2367 | matchers.push( matcher ); | |
| 2368 | } | |
| 2369 | } | |
| 2370 | ||
| 2371 | return elementMatcher( matchers ); | |
| 2372 | } | |
| 2373 | ||
| 2374 | function matcherFromGroupMatchers( elementMatchers, setMatchers ) { | |
| 2375 | var bySet = setMatchers.length > 0, | |
| 2376 | byElement = elementMatchers.length > 0, | |
| 2377 | superMatcher = function( seed, context, xml, results, outermost ) { | |
| 2378 | var elem, j, matcher, | |
| 2379 | matchedCount = 0, | |
| 2380 | i = "0", | |
| 2381 | unmatched = seed && [], | |
| 2382 | setMatched = [], | |
| 2383 | contextBackup = outermostContext, | |
| 2384 | // We must always have either seed elements or outermost context | |
| 2385 | elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), | |
| 2386 | // Use integer dirruns iff this is the outermost matcher | |
| 2387 | dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), | |
| 2388 | len = elems.length; | |
| 2389 | ||
| 2390 | if ( outermost ) { | |
| 2391 | outermostContext = context !== document && context; | |
| 2392 | } | |
| 2393 | ||
| 2394 | // Add elements passing elementMatchers directly to results | |
| 2395 | // Keep `i` a string if there are no elements so `matchedCount` will be "00" below | |
| 2396 | // Support: IE<9, Safari | |
| 2397 | // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id | |
| 2398 | for ( ; i !== len && (elem = elems[i]) != null; i++ ) { | |
| 2399 | if ( byElement && elem ) { | |
| 2400 | j = 0; | |
| 2401 | while ( (matcher = elementMatchers[j++]) ) { | |
| 2402 | if ( matcher( elem, context, xml ) ) { | |
| 2403 | results.push( elem ); | |
| 2404 | break; | |
| 2405 | } | |
| 2406 | } | |
| 2407 | if ( outermost ) { | |
| 2408 | dirruns = dirrunsUnique; | |
| 2409 | } | |
| 2410 | } | |
| 2411 | ||
| 2412 | // Track unmatched elements for set filters | |
| 2413 | if ( bySet ) { | |
| 2414 | // They will have gone through all possible matchers | |
| 2415 | if ( (elem = !matcher && elem) ) { | |
| 2416 | matchedCount--; | |
| 2417 | } | |
| 2418 | ||
| 2419 | // Lengthen the array for every element, matched or not | |
| 2420 | if ( seed ) { | |
| 2421 | unmatched.push( elem ); | |
| 2422 | } | |
| 2423 | } | |
| 2424 | } | |
| 2425 | ||
| 2426 | // Apply set filters to unmatched elements | |
| 2427 | matchedCount += i; | |
| 2428 | if ( bySet && i !== matchedCount ) { | |
| 2429 | j = 0; | |
| 2430 | while ( (matcher = setMatchers[j++]) ) { | |
| 2431 | matcher( unmatched, setMatched, context, xml ); | |
| 2432 | } | |
| 2433 | ||
| 2434 | if ( seed ) { | |
| 2435 | // Reintegrate element matches to eliminate the need for sorting | |
| 2436 | if ( matchedCount > 0 ) { | |
| 2437 | while ( i-- ) { | |
| 2438 | if ( !(unmatched[i] || setMatched[i]) ) { | |
| 2439 | setMatched[i] = pop.call( results ); | |
| 2440 | } | |
| 2441 | } | |
| 2442 | } | |
| 2443 | ||
| 2444 | // Discard index placeholder values to get only actual matches | |
| 2445 | setMatched = condense( setMatched ); | |
| 2446 | } | |
| 2447 | ||
| 2448 | // Add matches to results | |
| 2449 | push.apply( results, setMatched ); | |
| 2450 | ||
| 2451 | // Seedless set matches succeeding multiple successful matchers stipulate sorting | |
| 2452 | if ( outermost && !seed && setMatched.length > 0 && | |
| 2453 | ( matchedCount + setMatchers.length ) > 1 ) { | |
| 2454 | ||
| 2455 | Sizzle.uniqueSort( results ); | |
| 2456 | } | |
| 2457 | } | |
| 2458 | ||
| 2459 | // Override manipulation of globals by nested matchers | |
| 2460 | if ( outermost ) { | |
| 2461 | dirruns = dirrunsUnique; | |
| 2462 | outermostContext = contextBackup; | |
| 2463 | } | |
| 2464 | ||
| 2465 | return unmatched; | |
| 2466 | }; | |
| 2467 | ||
| 2468 | return bySet ? | |
| 2469 | markFunction( superMatcher ) : | |
| 2470 | superMatcher; | |
| 2471 | } | |
| 2472 | ||
| 2473 | compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { | |
| 2474 | var i, | |
| 2475 | setMatchers = [], | |
| 2476 | elementMatchers = [], | |
| 2477 | cached = compilerCache[ selector + " " ]; | |
| 2478 | ||
| 2479 | if ( !cached ) { | |
| 2480 | // Generate a function of recursive functions that can be used to check each element | |
| 2481 | if ( !match ) { | |
| 2482 | match = tokenize( selector ); | |
| 2483 | } | |
| 2484 | i = match.length; | |
| 2485 | while ( i-- ) { | |
| 2486 | cached = matcherFromTokens( match[i] ); | |
| 2487 | if ( cached[ expando ] ) { | |
| 2488 | setMatchers.push( cached ); | |
| 2489 | } else { | |
| 2490 | elementMatchers.push( cached ); | |
| 2491 | } | |
| 2492 | } | |
| 2493 | ||
| 2494 | // Cache the compiled function | |
| 2495 | cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); | |
| 2496 | ||
| 2497 | // Save selector and tokenization | |
| 2498 | cached.selector = selector; | |
| 2499 | } | |
| 2500 | return cached; | |
| 2501 | }; | |
| 2502 | ||
| 2503 | /** | |
| 2504 | * A low-level selection function that works with Sizzle's compiled | |
| 2505 | * selector functions | |
| 2506 | * @param {String|Function} selector A selector or a pre-compiled | |
| 2507 | * selector function built with Sizzle.compile | |
| 2508 | * @param {Element} context | |
| 2509 | * @param {Array} [results] | |
| 2510 | * @param {Array} [seed] A set of elements to match against | |
| 2511 | */ | |
| 2512 | select = Sizzle.select = function( selector, context, results, seed ) { | |
| 2513 | var i, tokens, token, type, find, | |
| 2514 | compiled = typeof selector === "function" && selector, | |
| 2515 | match = !seed && tokenize( (selector = compiled.selector || selector) ); | |
| 2516 | ||
| 2517 | results = results || []; | |
| 2518 | ||
| 2519 | // Try to minimize operations if there is no seed and only one group | |
| 2520 | if ( match.length === 1 ) { | |
| 2521 | ||
| 2522 | // Take a shortcut and set the context if the root selector is an ID | |
| 2523 | tokens = match[0] = match[0].slice( 0 ); | |
| 2524 | if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && | |
| 2525 | support.getById && context.nodeType === 9 && documentIsHTML && | |
| 2526 | Expr.relative[ tokens[1].type ] ) { | |
| 2527 | ||
| 2528 | context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; | |
| 2529 | if ( !context ) { | |
| 2530 | return results; | |
| 2531 | ||
| 2532 | // Precompiled matchers will still verify ancestry, so step up a level | |
| 2533 | } else if ( compiled ) { | |
| 2534 | context = context.parentNode; | |
| 2535 | } | |
| 2536 | ||
| 2537 | selector = selector.slice( tokens.shift().value.length ); | |
| 2538 | } | |
| 2539 | ||
| 2540 | // Fetch a seed set for right-to-left matching | |
| 2541 | i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; | |
| 2542 | while ( i-- ) { | |
| 2543 | token = tokens[i]; | |
| 2544 | ||
| 2545 | // Abort if we hit a combinator | |
| 2546 | if ( Expr.relative[ (type = token.type) ] ) { | |
| 2547 | break; | |
| 2548 | } | |
| 2549 | if ( (find = Expr.find[ type ]) ) { | |
| 2550 | // Search, expanding context for leading sibling combinators | |
| 2551 | if ( (seed = find( | |
| 2552 | token.matches[0].replace( runescape, funescape ), | |
| 2553 | rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context | |
| 2554 | )) ) { | |
| 2555 | ||
| 2556 | // If seed is empty or no tokens remain, we can return early | |
| 2557 | tokens.splice( i, 1 ); | |
| 2558 | selector = seed.length && toSelector( tokens ); | |
| 2559 | if ( !selector ) { | |
| 2560 | push.apply( results, seed ); | |
| 2561 | return results; | |
| 2562 | } | |
| 2563 | ||
| 2564 | break; | |
| 2565 | } | |
| 2566 | } | |
| 2567 | } | |
| 2568 | } | |
| 2569 | ||
| 2570 | // Compile and execute a filtering function if one is not provided | |
| 2571 | // Provide `match` to avoid retokenization if we modified the selector above | |
| 2572 | ( compiled || compile( selector, match ) )( | |
| 2573 | seed, | |
| 2574 | context, | |
| 2575 | !documentIsHTML, | |
| 2576 | results, | |
| 2577 | rsibling.test( selector ) && testContext( context.parentNode ) || context | |
| 2578 | ); | |
| 2579 | return results; | |
| 2580 | }; | |
| 2581 | ||
| 2582 | // One-time assignments | |
| 2583 | ||
| 2584 | // Sort stability | |
| 2585 | support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; | |
| 2586 | ||
| 2587 | // Support: Chrome 14-35+ | |
| 2588 | // Always assume duplicates if they aren't passed to the comparison function | |
| 2589 | support.detectDuplicates = !!hasDuplicate; | |
| 2590 | ||
| 2591 | // Initialize against the default document | |
| 2592 | setDocument(); | |
| 2593 | ||
| 2594 | // Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) | |
| 2595 | // Detached nodes confoundingly follow *each other* | |
| 2596 | support.sortDetached = assert(function( div1 ) { | |
| 2597 | // Should return 1, but returns 4 (following) | |
| 2598 | return div1.compareDocumentPosition( document.createElement("div") ) & 1; | |
| 2599 | }); | |
| 2600 | ||
| 2601 | // Support: IE<8 | |
| 2602 | // Prevent attribute/property "interpolation" | |
| 2603 | // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx | |
| 2604 | if ( !assert(function( div ) { | |
| 2605 | div.innerHTML = "<a href='#'></a>"; | |
| 2606 | return div.firstChild.getAttribute("href") === "#" ; | |
| 2607 | }) ) { | |
| 2608 | addHandle( "type|href|height|width", function( elem, name, isXML ) { | |
| 2609 | if ( !isXML ) { | |
| 2610 | return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); | |
| 2611 | } | |
| 2612 | }); | |
| 2613 | } | |
| 2614 | ||
| 2615 | // Support: IE<9 | |
| 2616 | // Use defaultValue in place of getAttribute("value") | |
| 2617 | if ( !support.attributes || !assert(function( div ) { | |
| 2618 | div.innerHTML = "<input/>"; | |
| 2619 | div.firstChild.setAttribute( "value", "" ); | |
| 2620 | return div.firstChild.getAttribute( "value" ) === ""; | |
| 2621 | }) ) { | |
| 2622 | addHandle( "value", function( elem, name, isXML ) { | |
| 2623 | if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { | |
| 2624 | return elem.defaultValue; | |
| 2625 | } | |
| 2626 | }); | |
| 2627 | } | |
| 2628 | ||
| 2629 | // Support: IE<9 | |
| 2630 | // Use getAttributeNode to fetch booleans when getAttribute lies | |
| 2631 | if ( !assert(function( div ) { | |
| 2632 | return div.getAttribute("disabled") == null; | |
| 2633 | }) ) { | |
| 2634 | addHandle( booleans, function( elem, name, isXML ) { | |
| 2635 | var val; | |
| 2636 | if ( !isXML ) { | |
| 2637 | return elem[ name ] === true ? name.toLowerCase() : | |
| 2638 | (val = elem.getAttributeNode( name )) && val.specified ? | |
| 2639 | val.value : | |
| 2640 | null; | |
| 2641 | } | |
| 2642 | }); | |
| 2643 | } | |
| 2644 | ||
| 2645 | return Sizzle; | |
| 2646 | ||
| 2647 | })( window ); | |
| 2648 | ||
| 2649 | ||
| 2650 | ||
| 2651 | jQuery.find = Sizzle; | |
| 2652 | jQuery.expr = Sizzle.selectors; | |
| 2653 | jQuery.expr[":"] = jQuery.expr.pseudos; | |
| 2654 | jQuery.unique = Sizzle.uniqueSort; | |
| 2655 | jQuery.text = Sizzle.getText; | |
| 2656 | jQuery.isXMLDoc = Sizzle.isXML; | |
| 2657 | jQuery.contains = Sizzle.contains; | |
| 2658 | ||
| 2659 | ||
| 2660 | ||
| 2661 | var rneedsContext = jQuery.expr.match.needsContext; | |
| 2662 | ||
| 2663 | var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/); | |
| 2664 | ||
| 2665 | ||
| 2666 | ||
| 2667 | var risSimple = /^.[^:#\[\.,]*$/; | |
| 2668 | ||
| 2669 | // Implement the identical functionality for filter and not | |
| 2670 | function winnow( elements, qualifier, not ) { | |
| 2671 | if ( jQuery.isFunction( qualifier ) ) { | |
| 2672 | return jQuery.grep( elements, function( elem, i ) { | |
| 2673 | /* jshint -W018 */ | |
| 2674 | return !!qualifier.call( elem, i, elem ) !== not; | |
| 2675 | }); | |
| 2676 | ||
| 2677 | } | |
| 2678 | ||
| 2679 | if ( qualifier.nodeType ) { | |
| 2680 | return jQuery.grep( elements, function( elem ) { | |
| 2681 | return ( elem === qualifier ) !== not; | |
| 2682 | }); | |
| 2683 | ||
| 2684 | } | |
| 2685 | ||
| 2686 | if ( typeof qualifier === "string" ) { | |
| 2687 | if ( risSimple.test( qualifier ) ) { | |
| 2688 | return jQuery.filter( qualifier, elements, not ); | |
| 2689 | } | |
| 2690 | ||
| 2691 | qualifier = jQuery.filter( qualifier, elements ); | |
| 2692 | } | |
| 2693 | ||
| 2694 | return jQuery.grep( elements, function( elem ) { | |
| 2695 | return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not; | |
| 2696 | }); | |
| 2697 | } | |
| 2698 | ||
| 2699 | jQuery.filter = function( expr, elems, not ) { | |
| 2700 | var elem = elems[ 0 ]; | |
| 2701 | ||
| 2702 | if ( not ) { | |
| 2703 | expr = ":not(" + expr + ")"; | |
| 2704 | } | |
| 2705 | ||
| 2706 | return elems.length === 1 && elem.nodeType === 1 ? | |
| 2707 | jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] : | |
| 2708 | jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { | |
| 2709 | return elem.nodeType === 1; | |
| 2710 | })); | |
| 2711 | }; | |
| 2712 | ||
| 2713 | jQuery.fn.extend({ | |
| 2714 | find: function( selector ) { | |
| 2715 | var i, | |
| 2716 | ret = [], | |
| 2717 | self = this, | |
| 2718 | len = self.length; | |
| 2719 | ||
| 2720 | if ( typeof selector !== "string" ) { | |
| 2721 | return this.pushStack( jQuery( selector ).filter(function() { | |
| 2722 | for ( i = 0; i < len; i++ ) { | |
| 2723 | if ( jQuery.contains( self[ i ], this ) ) { | |
| 2724 | return true; | |
| 2725 | } | |
| 2726 | } | |
| 2727 | }) ); | |
| 2728 | } | |
| 2729 | ||
| 2730 | for ( i = 0; i < len; i++ ) { | |
| 2731 | jQuery.find( selector, self[ i ], ret ); | |
| 2732 | } | |
| 2733 | ||
| 2734 | // Needed because $( selector, context ) becomes $( context ).find( selector ) | |
| 2735 | ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); | |
| 2736 | ret.selector = this.selector ? this.selector + " " + selector : selector; | |
| 2737 | return ret; | |
| 2738 | }, | |
| 2739 | filter: function( selector ) { | |
| 2740 | return this.pushStack( winnow(this, selector || [], false) ); | |
| 2741 | }, | |
| 2742 | not: function( selector ) { | |
| 2743 | return this.pushStack( winnow(this, selector || [], true) ); | |
| 2744 | }, | |
| 2745 | is: function( selector ) { | |
| 2746 | return !!winnow( | |
| 2747 | this, | |
| 2748 | ||
| 2749 | // If this is a positional/relative selector, check membership in the returned set | |
| 2750 | // so $("p:first").is("p:last") won't return true for a doc with two "p". | |
| 2751 | typeof selector === "string" && rneedsContext.test( selector ) ? | |
| 2752 | jQuery( selector ) : | |
| 2753 | selector || [], | |
| 2754 | false | |
| 2755 | ).length; | |
| 2756 | } | |
| 2757 | }); | |
| 2758 | ||
| 2759 | ||
| 2760 | // Initialize a jQuery object | |
| 2761 | ||
| 2762 | ||
| 2763 | // A central reference to the root jQuery(document) | |
| 2764 | var rootjQuery, | |
| 2765 | ||
| 2766 | // Use the correct document accordingly with window argument (sandbox) | |
| 2767 | document = window.document, | |
| 2768 | ||
| 2769 | // A simple way to check for HTML strings | |
| 2770 | // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) | |
| 2771 | // Strict HTML recognition (#11290: must start with <) | |
| 2772 | rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/, | |
| 2773 | ||
| 2774 | init = jQuery.fn.init = function( selector, context ) { | |
| 2775 | var match, elem; | |
| 2776 | ||
| 2777 | // HANDLE: $(""), $(null), $(undefined), $(false) | |
| 2778 | if ( !selector ) { | |
| 2779 | return this; | |
| 2780 | } | |
| 2781 | ||
| 2782 | // Handle HTML strings | |
| 2783 | if ( typeof selector === "string" ) { | |
| 2784 | if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { | |
| 2785 | // Assume that strings that start and end with <> are HTML and skip the regex check | |
| 2786 | match = [ null, selector, null ]; | |
| 2787 | ||
| 2788 | } else { | |
| 2789 | match = rquickExpr.exec( selector ); | |
| 2790 | } | |
| 2791 | ||
| 2792 | // Match html or make sure no context is specified for #id | |
| 2793 | if ( match && (match[1] || !context) ) { | |
| 2794 | ||
| 2795 | // HANDLE: $(html) -> $(array) | |
| 2796 | if ( match[1] ) { | |
| 2797 | context = context instanceof jQuery ? context[0] : context; | |
| 2798 | ||
| 2799 | // scripts is true for back-compat | |
| 2800 | // Intentionally let the error be thrown if parseHTML is not present | |
| 2801 | jQuery.merge( this, jQuery.parseHTML( | |
| 2802 | match[1], | |
| 2803 | context && context.nodeType ? context.ownerDocument || context : document, | |
| 2804 | true | |
| 2805 | ) ); | |
| 2806 | ||
| 2807 | // HANDLE: $(html, props) | |
| 2808 | if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { | |
| 2809 | for ( match in context ) { | |
| 2810 | // Properties of context are called as methods if possible | |
| 2811 | if ( jQuery.isFunction( this[ match ] ) ) { | |
| 2812 | this[ match ]( context[ match ] ); | |
| 2813 | ||
| 2814 | // ...and otherwise set as attributes | |
| 2815 | } else { | |
| 2816 | this.attr( match, context[ match ] ); | |
| 2817 | } | |
| 2818 | } | |
| 2819 | } | |
| 2820 | ||
| 2821 | return this; | |
| 2822 | ||
| 2823 | // HANDLE: $(#id) | |
| 2824 | } else { | |
| 2825 | elem = document.getElementById( match[2] ); | |
| 2826 | ||
| 2827 | // Check parentNode to catch when Blackberry 4.6 returns | |
| 2828 | // nodes that are no longer in the document #6963 | |
| 2829 | if ( elem && elem.parentNode ) { | |
| 2830 | // Handle the case where IE and Opera return items | |
| 2831 | // by name instead of ID | |
| 2832 | if ( elem.id !== match[2] ) { | |
| 2833 | return rootjQuery.find( selector ); | |
| 2834 | } | |
| 2835 | ||
| 2836 | // Otherwise, we inject the element directly into the jQuery object | |
| 2837 | this.length = 1; | |
| 2838 | this[0] = elem; | |
| 2839 | } | |
| 2840 | ||
| 2841 | this.context = document; | |
| 2842 | this.selector = selector; | |
| 2843 | return this; | |
| 2844 | } | |
| 2845 | ||
| 2846 | // HANDLE: $(expr, $(...)) | |
| 2847 | } else if ( !context || context.jquery ) { | |
| 2848 | return ( context || rootjQuery ).find( selector ); | |
| 2849 | ||
| 2850 | // HANDLE: $(expr, context) | |
| 2851 | // (which is just equivalent to: $(context).find(expr) | |
| 2852 | } else { | |
| 2853 | return this.constructor( context ).find( selector ); | |
| 2854 | } | |
| 2855 | ||
| 2856 | // HANDLE: $(DOMElement) | |
| 2857 | } else if ( selector.nodeType ) { | |
| 2858 | this.context = this[0] = selector; | |
| 2859 | this.length = 1; | |
| 2860 | return this; | |
| 2861 | ||
| 2862 | // HANDLE: $(function) | |
| 2863 | // Shortcut for document ready | |
| 2864 | } else if ( jQuery.isFunction( selector ) ) { | |
| 2865 | return typeof rootjQuery.ready !== "undefined" ? | |
| 2866 | rootjQuery.ready( selector ) : | |
| 2867 | // Execute immediately if ready is not present | |
| 2868 | selector( jQuery ); | |
| 2869 | } | |
| 2870 | ||
| 2871 | if ( selector.selector !== undefined ) { | |
| 2872 | this.selector = selector.selector; | |
| 2873 | this.context = selector.context; | |
| 2874 | } | |
| 2875 | ||
| 2876 | return jQuery.makeArray( selector, this ); | |
| 2877 | }; | |
| 2878 | ||
| 2879 | // Give the init function the jQuery prototype for later instantiation | |
| 2880 | init.prototype = jQuery.fn; | |
| 2881 | ||
| 2882 | // Initialize central reference | |
| 2883 | rootjQuery = jQuery( document ); | |
| 2884 | ||
| 2885 | ||
| 2886 | var rparentsprev = /^(?:parents|prev(?:Until|All))/, | |
| 2887 | // methods guaranteed to produce a unique set when starting from a unique set | |
| 2888 | guaranteedUnique = { | |
| 2889 | children: true, | |
| 2890 | contents: true, | |
| 2891 | next: true, | |
| 2892 | prev: true | |
| 2893 | }; | |
| 2894 | ||
| 2895 | jQuery.extend({ | |
| 2896 | dir: function( elem, dir, until ) { | |
| 2897 | var matched = [], | |
| 2898 | cur = elem[ dir ]; | |
| 2899 | ||
| 2900 | while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { | |
| 2901 | if ( cur.nodeType === 1 ) { | |
| 2902 | matched.push( cur ); | |
| 2903 | } | |
| 2904 | cur = cur[dir]; | |
| 2905 | } | |
| 2906 | return matched; | |
| 2907 | }, | |
| 2908 | ||
| 2909 | sibling: function( n, elem ) { | |
| 2910 | var r = []; | |
| 2911 | ||
| 2912 | for ( ; n; n = n.nextSibling ) { | |
| 2913 | if ( n.nodeType === 1 && n !== elem ) { | |
| 2914 | r.push( n ); | |
| 2915 | } | |
| 2916 | } | |
| 2917 | ||
| 2918 | return r; | |
| 2919 | } | |
| 2920 | }); | |
| 2921 | ||
| 2922 | jQuery.fn.extend({ | |
| 2923 | has: function( target ) { | |
| 2924 | var i, | |
| 2925 | targets = jQuery( target, this ), | |
| 2926 | len = targets.length; | |
| 2927 | ||
| 2928 | return this.filter(function() { | |
| 2929 | for ( i = 0; i < len; i++ ) { | |
| 2930 | if ( jQuery.contains( this, targets[i] ) ) { | |
| 2931 | return true; | |
| 2932 | } | |
| 2933 | } | |
| 2934 | }); | |
| 2935 | }, | |
| 2936 | ||
| 2937 | closest: function( selectors, context ) { | |
| 2938 | var cur, | |
| 2939 | i = 0, | |
| 2940 | l = this.length, | |
| 2941 | matched = [], | |
| 2942 | pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? | |
| 2943 | jQuery( selectors, context || this.context ) : | |
| 2944 | 0; | |
| 2945 | ||
| 2946 | for ( ; i < l; i++ ) { | |
| 2947 | for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) { | |
| 2948 | // Always skip document fragments | |
| 2949 | if ( cur.nodeType < 11 && (pos ? | |
| 2950 | pos.index(cur) > -1 : | |
| 2951 | ||
| 2952 | // Don't pass non-elements to Sizzle | |
| 2953 | cur.nodeType === 1 && | |
| 2954 | jQuery.find.matchesSelector(cur, selectors)) ) { | |
| 2955 | ||
| 2956 | matched.push( cur ); | |
| 2957 | break; | |
| 2958 | } | |
| 2959 | } | |
| 2960 | } | |
| 2961 | ||
| 2962 | return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched ); | |
| 2963 | }, | |
| 2964 | ||
| 2965 | // Determine the position of an element within | |
| 2966 | // the matched set of elements | |
| 2967 | index: function( elem ) { | |
| 2968 | ||
| 2969 | // No argument, return index in parent | |
| 2970 | if ( !elem ) { | |
| 2971 | return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1; | |
| 2972 | } | |
| 2973 | ||
| 2974 | // index in selector | |
| 2975 | if ( typeof elem === "string" ) { | |
| 2976 | return jQuery.inArray( this[0], jQuery( elem ) ); | |
| 2977 | } | |
| 2978 | ||
| 2979 | // Locate the position of the desired element | |
| 2980 | return jQuery.inArray( | |
| 2981 | // If it receives a jQuery object, the first element is used | |
| 2982 | elem.jquery ? elem[0] : elem, this ); | |
| 2983 | }, | |
| 2984 | ||
| 2985 | add: function( selector, context ) { | |
| 2986 | return this.pushStack( | |
| 2987 | jQuery.unique( | |
| 2988 | jQuery.merge( this.get(), jQuery( selector, context ) ) | |
| 2989 | ) | |
| 2990 | ); | |
| 2991 | }, | |
| 2992 | ||
| 2993 | addBack: function( selector ) { | |
| 2994 | return this.add( selector == null ? | |
| 2995 | this.prevObject : this.prevObject.filter(selector) | |
| 2996 | ); | |
| 2997 | } | |
| 2998 | }); | |
| 2999 | ||
| 3000 | function sibling( cur, dir ) { | |
| 3001 | do { | |
| 3002 | cur = cur[ dir ]; | |
| 3003 | } while ( cur && cur.nodeType !== 1 ); | |
| 3004 | ||
| 3005 | return cur; | |
| 3006 | } | |
| 3007 | ||
| 3008 | jQuery.each({ | |
| 3009 | parent: function( elem ) { | |
| 3010 | var parent = elem.parentNode; | |
| 3011 | return parent && parent.nodeType !== 11 ? parent : null; | |
| 3012 | }, | |
| 3013 | parents: function( elem ) { | |
| 3014 | return jQuery.dir( elem, "parentNode" ); | |
| 3015 | }, | |
| 3016 | parentsUntil: function( elem, i, until ) { | |
| 3017 | return jQuery.dir( elem, "parentNode", until ); | |
| 3018 | }, | |
| 3019 | next: function( elem ) { | |
| 3020 | return sibling( elem, "nextSibling" ); | |
| 3021 | }, | |
| 3022 | prev: function( elem ) { | |
| 3023 | return sibling( elem, "previousSibling" ); | |
| 3024 | }, | |
| 3025 | nextAll: function( elem ) { | |
| 3026 | return jQuery.dir( elem, "nextSibling" ); | |
| 3027 | }, | |
| 3028 | prevAll: function( elem ) { | |
| 3029 | return jQuery.dir( elem, "previousSibling" ); | |
| 3030 | }, | |
| 3031 | nextUntil: function( elem, i, until ) { | |
| 3032 | return jQuery.dir( elem, "nextSibling", until ); | |
| 3033 | }, | |
| 3034 | prevUntil: function( elem, i, until ) { | |
| 3035 | return jQuery.dir( elem, "previousSibling", until ); | |
| 3036 | }, | |
| 3037 | siblings: function( elem ) { | |
| 3038 | return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); | |
| 3039 | }, | |
| 3040 | children: function( elem ) { | |
| 3041 | return jQuery.sibling( elem.firstChild ); | |
| 3042 | }, | |
| 3043 | contents: function( elem ) { | |
| 3044 | return jQuery.nodeName( elem, "iframe" ) ? | |
| 3045 | elem.contentDocument || elem.contentWindow.document : | |
| 3046 | jQuery.merge( [], elem.childNodes ); | |
| 3047 | } | |
| 3048 | }, function( name, fn ) { | |
| 3049 | jQuery.fn[ name ] = function( until, selector ) { | |
| 3050 | var ret = jQuery.map( this, fn, until ); | |
| 3051 | ||
| 3052 | if ( name.slice( -5 ) !== "Until" ) { | |
| 3053 | selector = until; | |
| 3054 | } | |
| 3055 | ||
| 3056 | if ( selector && typeof selector === "string" ) { | |
| 3057 | ret = jQuery.filter( selector, ret ); | |
| 3058 | } | |
| 3059 | ||
| 3060 | if ( this.length > 1 ) { | |
| 3061 | // Remove duplicates | |
| 3062 | if ( !guaranteedUnique[ name ] ) { | |
| 3063 | ret = jQuery.unique( ret ); | |
| 3064 | } | |
| 3065 | ||
| 3066 | // Reverse order for parents* and prev-derivatives | |
| 3067 | if ( rparentsprev.test( name ) ) { | |
| 3068 | ret = ret.reverse(); | |
| 3069 | } | |
| 3070 | } | |
| 3071 | ||
| 3072 | return this.pushStack( ret ); | |
| 3073 | }; | |
| 3074 | }); | |
| 3075 | var rnotwhite = (/\S+/g); | |
| 3076 | ||
| 3077 | ||
| 3078 | ||
| 3079 | // String to Object options format cache | |
| 3080 | var optionsCache = {}; | |
| 3081 | ||
| 3082 | // Convert String-formatted options into Object-formatted ones and store in cache | |
| 3083 | function createOptions( options ) { | |
| 3084 | var object = optionsCache[ options ] = {}; | |
| 3085 | jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) { | |
| 3086 | object[ flag ] = true; | |
| 3087 | }); | |
| 3088 | return object; | |
| 3089 | } | |
| 3090 | ||
| 3091 | /* | |
| 3092 | * Create a callback list using the following parameters: | |
| 3093 | * | |
| 3094 | * options: an optional list of space-separated options that will change how | |
| 3095 | * the callback list behaves or a more traditional option object | |
| 3096 | * | |
| 3097 | * By default a callback list will act like an event callback list and can be | |
| 3098 | * "fired" multiple times. | |
| 3099 | * | |
| 3100 | * Possible options: | |
| 3101 | * | |
| 3102 | * once: will ensure the callback list can only be fired once (like a Deferred) | |
| 3103 | * | |
| 3104 | * memory: will keep track of previous values and will call any callback added | |
| 3105 | * after the list has been fired right away with the latest "memorized" | |
| 3106 | * values (like a Deferred) | |
| 3107 | * | |
| 3108 | * unique: will ensure a callback can only be added once (no duplicate in the list) | |
| 3109 | * | |
| 3110 | * stopOnFalse: interrupt callings when a callback returns false | |
| 3111 | * | |
| 3112 | */ | |
| 3113 | jQuery.Callbacks = function( options ) { | |
| 3114 | ||
| 3115 | // Convert options from String-formatted to Object-formatted if needed | |
| 3116 | // (we check in cache first) | |
| 3117 | options = typeof options === "string" ? | |
| 3118 | ( optionsCache[ options ] || createOptions( options ) ) : | |
| 3119 | jQuery.extend( {}, options ); | |
| 3120 | ||
| 3121 | var // Flag to know if list is currently firing | |
| 3122 | firing, | |
| 3123 | // Last fire value (for non-forgettable lists) | |
| 3124 | memory, | |
| 3125 | // Flag to know if list was already fired | |
| 3126 | fired, | |
| 3127 | // End of the loop when firing | |
| 3128 | firingLength, | |
| 3129 | // Index of currently firing callback (modified by remove if needed) | |
| 3130 | firingIndex, | |
| 3131 | // First callback to fire (used internally by add and fireWith) | |
| 3132 | firingStart, | |
| 3133 | // Actual callback list | |
| 3134 | list = [], | |
| 3135 | // Stack of fire calls for repeatable lists | |
| 3136 | stack = !options.once && [], | |
| 3137 | // Fire callbacks | |
| 3138 | fire = function( data ) { | |
| 3139 | memory = options.memory && data; | |
| 3140 | fired = true; | |
| 3141 | firingIndex = firingStart || 0; | |
| 3142 | firingStart = 0; | |
| 3143 | firingLength = list.length; | |
| 3144 | firing = true; | |
| 3145 | for ( ; list && firingIndex < firingLength; firingIndex++ ) { | |
| 3146 | if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) { | |
| 3147 | memory = false; // To prevent further calls using add | |
| 3148 | break; | |
| 3149 | } | |
| 3150 | } | |
| 3151 | firing = false; | |
| 3152 | if ( list ) { | |
| 3153 | if ( stack ) { | |
| 3154 | if ( stack.length ) { | |
| 3155 | fire( stack.shift() ); | |
| 3156 | } | |
| 3157 | } else if ( memory ) { | |
| 3158 | list = []; | |
| 3159 | } else { | |
| 3160 | self.disable(); | |
| 3161 | } | |
| 3162 | } | |
| 3163 | }, | |
| 3164 | // Actual Callbacks object | |
| 3165 | self = { | |
| 3166 | // Add a callback or a collection of callbacks to the list | |
| 3167 | add: function() { | |
| 3168 | if ( list ) { | |
| 3169 | // First, we save the current length | |
| 3170 | var start = list.length; | |
| 3171 | (function add( args ) { | |
| 3172 | jQuery.each( args, function( _, arg ) { | |
| 3173 | var type = jQuery.type( arg ); | |
| 3174 | if ( type === "function" ) { | |
| 3175 | if ( !options.unique || !self.has( arg ) ) { | |
| 3176 | list.push( arg ); | |
| 3177 | } | |
| 3178 | } else if ( arg && arg.length && type !== "string" ) { | |
| 3179 | // Inspect recursively | |
| 3180 | add( arg ); | |
| 3181 | } | |
| 3182 | }); | |
| 3183 | })( arguments ); | |
| 3184 | // Do we need to add the callbacks to the | |
| 3185 | // current firing batch? | |
| 3186 | if ( firing ) { | |
| 3187 | firingLength = list.length; | |
| 3188 | // With memory, if we're not firing then | |
| 3189 | // we should call right away | |
| 3190 | } else if ( memory ) { | |
| 3191 | firingStart = start; | |
| 3192 | fire( memory ); | |
| 3193 | } | |
| 3194 | } | |
| 3195 | return this; | |
| 3196 | }, | |
| 3197 | // Remove a callback from the list | |
| 3198 | remove: function() { | |
| 3199 | if ( list ) { | |
| 3200 | jQuery.each( arguments, function( _, arg ) { | |
| 3201 | var index; | |
| 3202 | while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { | |
| 3203 | list.splice( index, 1 ); | |
| 3204 | // Handle firing indexes | |
| 3205 | if ( firing ) { | |
| 3206 | if ( index <= firingLength ) { | |
| 3207 | firingLength--; | |
| 3208 | } | |
| 3209 | if ( index <= firingIndex ) { | |
| 3210 | firingIndex--; | |
| 3211 | } | |
| 3212 | } | |
| 3213 | } | |
| 3214 | }); | |
| 3215 | } | |
| 3216 | return this; | |
| 3217 | }, | |
| 3218 | // Check if a given callback is in the list. | |
| 3219 | // If no argument is given, return whether or not list has callbacks attached. | |
| 3220 | has: function( fn ) { | |
| 3221 | return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length ); | |
| 3222 | }, | |
| 3223 | // Remove all callbacks from the list | |
| 3224 | empty: function() { | |
| 3225 | list = []; | |
| 3226 | firingLength = 0; | |
| 3227 | return this; | |
| 3228 | }, | |
| 3229 | // Have the list do nothing anymore | |
| 3230 | disable: function() { | |
| 3231 | list = stack = memory = undefined; | |
| 3232 | return this; | |
| 3233 | }, | |
| 3234 | // Is it disabled? | |
| 3235 | disabled: function() { | |
| 3236 | return !list; | |
| 3237 | }, | |
| 3238 | // Lock the list in its current state | |
| 3239 | lock: function() { | |
| 3240 | stack = undefined; | |
| 3241 | if ( !memory ) { | |
| 3242 | self.disable(); | |
| 3243 | } | |
| 3244 | return this; | |
| 3245 | }, | |
| 3246 | // Is it locked? | |
| 3247 | locked: function() { | |
| 3248 | return !stack; | |
| 3249 | }, | |
| 3250 | // Call all callbacks with the given context and arguments | |
| 3251 | fireWith: function( context, args ) { | |
| 3252 | if ( list && ( !fired || stack ) ) { | |
| 3253 | args = args || []; | |
| 3254 | args = [ context, args.slice ? args.slice() : args ]; | |
| 3255 | if ( firing ) { | |
| 3256 | stack.push( args ); | |
| 3257 | } else { | |
| 3258 | fire( args ); | |
| 3259 | } | |
| 3260 | } | |
| 3261 | return this; | |
| 3262 | }, | |
| 3263 | // Call all the callbacks with the given arguments | |
| 3264 | fire: function() { | |
| 3265 | self.fireWith( this, arguments ); | |
| 3266 | return this; | |
| 3267 | }, | |
| 3268 | // To know if the callbacks have already been called at least once | |
| 3269 | fired: function() { | |
| 3270 | return !!fired; | |
| 3271 | } | |
| 3272 | }; | |
| 3273 | ||
| 3274 | return self; | |
| 3275 | }; | |
| 3276 | ||
| 3277 | ||
| 3278 | jQuery.extend({ | |
| 3279 | ||
| 3280 | Deferred: function( func ) { | |
| 3281 | var tuples = [ | |
| 3282 | // action, add listener, listener list, final state | |
| 3283 | [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ], | |
| 3284 | [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ], | |
| 3285 | [ "notify", "progress", jQuery.Callbacks("memory") ] | |
| 3286 | ], | |
| 3287 | state = "pending", | |
| 3288 | promise = { | |
| 3289 | state: function() { | |
| 3290 | return state; | |
| 3291 | }, | |
| 3292 | always: function() { | |
| 3293 | deferred.done( arguments ).fail( arguments ); | |
| 3294 | return this; | |
| 3295 | }, | |
| 3296 | then: function( /* fnDone, fnFail, fnProgress */ ) { | |
| 3297 | var fns = arguments; | |
| 3298 | return jQuery.Deferred(function( newDefer ) { | |
| 3299 | jQuery.each( tuples, function( i, tuple ) { | |
| 3300 | var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; | |
| 3301 | // deferred[ done | fail | progress ] for forwarding actions to newDefer | |
| 3302 | deferred[ tuple[1] ](function() { | |
| 3303 | var returned = fn && fn.apply( this, arguments ); | |
| 3304 | if ( returned && jQuery.isFunction( returned.promise ) ) { | |
| 3305 | returned.promise() | |
| 3306 | .done( newDefer.resolve ) | |
| 3307 | .fail( newDefer.reject ) | |
| 3308 | .progress( newDefer.notify ); | |
| 3309 | } else { | |
| 3310 | newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); | |
| 3311 | } | |
| 3312 | }); | |
| 3313 | }); | |
| 3314 | fns = null; | |
| 3315 | }).promise(); | |
| 3316 | }, | |
| 3317 | // Get a promise for this deferred | |
| 3318 | // If obj is provided, the promise aspect is added to the object | |
| 3319 | promise: function( obj ) { | |
| 3320 | return obj != null ? jQuery.extend( obj, promise ) : promise; | |
| 3321 | } | |
| 3322 | }, | |
| 3323 | deferred = {}; | |
| 3324 | ||
| 3325 | // Keep pipe for back-compat | |
| 3326 | promise.pipe = promise.then; | |
| 3327 | ||
| 3328 | // Add list-specific methods | |
| 3329 | jQuery.each( tuples, function( i, tuple ) { | |
| 3330 | var list = tuple[ 2 ], | |
| 3331 | stateString = tuple[ 3 ]; | |
| 3332 | ||
| 3333 | // promise[ done | fail | progress ] = list.add | |
| 3334 | promise[ tuple[1] ] = list.add; | |
| 3335 | ||
| 3336 | // Handle state | |
| 3337 | if ( stateString ) { | |
| 3338 | list.add(function() { | |
| 3339 | // state = [ resolved | rejected ] | |
| 3340 | state = stateString; | |
| 3341 | ||
| 3342 | // [ reject_list | resolve_list ].disable; progress_list.lock | |
| 3343 | }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); | |
| 3344 | } | |
| 3345 | ||
| 3346 | // deferred[ resolve | reject | notify ] | |
| 3347 | deferred[ tuple[0] ] = function() { | |
| 3348 | deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments ); | |
| 3349 | return this; | |
| 3350 | }; | |
| 3351 | deferred[ tuple[0] + "With" ] = list.fireWith; | |
| 3352 | }); | |
| 3353 | ||
| 3354 | // Make the deferred a promise | |
| 3355 | promise.promise( deferred ); | |
| 3356 | ||
| 3357 | // Call given func if any | |
| 3358 | if ( func ) { | |
| 3359 | func.call( deferred, deferred ); | |
| 3360 | } | |
| 3361 | ||
| 3362 | // All done! | |
| 3363 | return deferred; | |
| 3364 | }, | |
| 3365 | ||
| 3366 | // Deferred helper | |
| 3367 | when: function( subordinate /* , ..., subordinateN */ ) { | |
| 3368 | var i = 0, | |
| 3369 | resolveValues = slice.call( arguments ), | |
| 3370 | length = resolveValues.length, | |
| 3371 | ||
| 3372 | // the count of uncompleted subordinates | |
| 3373 | remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, | |
| 3374 | ||
| 3375 | // the master Deferred. If resolveValues consist of only a single Deferred, just use that. | |
| 3376 | deferred = remaining === 1 ? subordinate : jQuery.Deferred(), | |
| 3377 | ||
| 3378 | // Update function for both resolve and progress values | |
| 3379 | updateFunc = function( i, contexts, values ) { | |
| 3380 | return function( value ) { | |
| 3381 | contexts[ i ] = this; | |
| 3382 | values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; | |
| 3383 | if ( values === progressValues ) { | |
| 3384 | deferred.notifyWith( contexts, values ); | |
| 3385 | ||
| 3386 | } else if ( !(--remaining) ) { | |
| 3387 | deferred.resolveWith( contexts, values ); | |
| 3388 | } | |
| 3389 | }; | |
| 3390 | }, | |
| 3391 | ||
| 3392 | progressValues, progressContexts, resolveContexts; | |
| 3393 | ||
| 3394 | // add listeners to Deferred subordinates; treat others as resolved | |
| 3395 | if ( length > 1 ) { | |
| 3396 | progressValues = new Array( length ); | |
| 3397 | progressContexts = new Array( length ); | |
| 3398 | resolveContexts = new Array( length ); | |
| 3399 | for ( ; i < length; i++ ) { | |
| 3400 | if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { | |
| 3401 | resolveValues[ i ].promise() | |
| 3402 | .done( updateFunc( i, resolveContexts, resolveValues ) ) | |
| 3403 | .fail( deferred.reject ) | |
| 3404 | .progress( updateFunc( i, progressContexts, progressValues ) ); | |
| 3405 | } else { | |
| 3406 | --remaining; | |
| 3407 | } | |
| 3408 | } | |
| 3409 | } | |
| 3410 | ||
| 3411 | // if we're not waiting on anything, resolve the master | |
| 3412 | if ( !remaining ) { | |
| 3413 | deferred.resolveWith( resolveContexts, resolveValues ); | |
| 3414 | } | |
| 3415 | ||
| 3416 | return deferred.promise(); | |
| 3417 | } | |
| 3418 | }); | |
| 3419 | ||
| 3420 | ||
| 3421 | // The deferred used on DOM ready | |
| 3422 | var readyList; | |
| 3423 | ||
| 3424 | jQuery.fn.ready = function( fn ) { | |
| 3425 | // Add the callback | |
| 3426 | jQuery.ready.promise().done( fn ); | |
| 3427 | ||
| 3428 | return this; | |
| 3429 | }; | |
| 3430 | ||
| 3431 | jQuery.extend({ | |
| 3432 | // Is the DOM ready to be used? Set to true once it occurs. | |
| 3433 | isReady: false, | |
| 3434 | ||
| 3435 | // A counter to track how many items to wait for before | |
| 3436 | // the ready event fires. See #6781 | |
| 3437 | readyWait: 1, | |
| 3438 | ||
| 3439 | // Hold (or release) the ready event | |
| 3440 | holdReady: function( hold ) { | |
| 3441 | if ( hold ) { | |
| 3442 | jQuery.readyWait++; | |
| 3443 | } else { | |
| 3444 | jQuery.ready( true ); | |
| 3445 | } | |
| 3446 | }, | |
| 3447 | ||
| 3448 | // Handle when the DOM is ready | |
| 3449 | ready: function( wait ) { | |
| 3450 | ||
| 3451 | // Abort if there are pending holds or we're already ready | |
| 3452 | if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { | |
| 3453 | return; | |
| 3454 | } | |
| 3455 | ||
| 3456 | // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). | |
| 3457 | if ( !document.body ) { | |
| 3458 | return setTimeout( jQuery.ready ); | |
| 3459 | } | |
| 3460 | ||
| 3461 | // Remember that the DOM is ready | |
| 3462 | jQuery.isReady = true; | |
| 3463 | ||
| 3464 | // If a normal DOM Ready event fired, decrement, and wait if need be | |
| 3465 | if ( wait !== true && --jQuery.readyWait > 0 ) { | |
| 3466 | return; | |
| 3467 | } | |
| 3468 | ||
| 3469 | // If there are functions bound, to execute | |
| 3470 | readyList.resolveWith( document, [ jQuery ] ); | |
| 3471 | ||
| 3472 | // Trigger any bound ready events | |
| 3473 | if ( jQuery.fn.triggerHandler ) { | |
| 3474 | jQuery( document ).triggerHandler( "ready" ); | |
| 3475 | jQuery( document ).off( "ready" ); | |
| 3476 | } | |
| 3477 | } | |
| 3478 | }); | |
| 3479 | ||
| 3480 | /** | |
| 3481 | * Clean-up method for dom ready events | |
| 3482 | */ | |
| 3483 | function detach() { | |
| 3484 | if ( document.addEventListener ) { | |
| 3485 | document.removeEventListener( "DOMContentLoaded", completed, false ); | |
| 3486 | window.removeEventListener( "load", completed, false ); | |
| 3487 | ||
| 3488 | } else { | |
| 3489 | document.detachEvent( "onreadystatechange", completed ); | |
| 3490 | window.detachEvent( "onload", completed ); | |
| 3491 | } | |
| 3492 | } | |
| 3493 | ||
| 3494 | /** | |
| 3495 | * The ready event handler and self cleanup method | |
| 3496 | */ | |
| 3497 | function completed() { | |
| 3498 | // readyState === "complete" is good enough for us to call the dom ready in oldIE | |
| 3499 | if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) { | |
| 3500 | detach(); | |
| 3501 | jQuery.ready(); | |
| 3502 | } | |
| 3503 | } | |
| 3504 | ||
| 3505 | jQuery.ready.promise = function( obj ) { | |
| 3506 | if ( !readyList ) { | |
| 3507 | ||
| 3508 | readyList = jQuery.Deferred(); | |
| 3509 | ||
| 3510 | // Catch cases where $(document).ready() is called after the browser event has already occurred. | |
| 3511 | // we once tried to use readyState "interactive" here, but it caused issues like the one | |
| 3512 | // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 | |
| 3513 | if ( document.readyState === "complete" ) { | |
| 3514 | // Handle it asynchronously to allow scripts the opportunity to delay ready | |
| 3515 | setTimeout( jQuery.ready ); | |
| 3516 | ||
| 3517 | // Standards-based browsers support DOMContentLoaded | |
| 3518 | } else if ( document.addEventListener ) { | |
| 3519 | // Use the handy event callback | |
| 3520 | document.addEventListener( "DOMContentLoaded", completed, false ); | |
| 3521 | ||
| 3522 | // A fallback to window.onload, that will always work | |
| 3523 | window.addEventListener( "load", completed, false ); | |
| 3524 | ||
| 3525 | // If IE event model is used | |
| 3526 | } else { | |
| 3527 | // Ensure firing before onload, maybe late but safe also for iframes | |
| 3528 | document.attachEvent( "onreadystatechange", completed ); | |
| 3529 | ||
| 3530 | // A fallback to window.onload, that will always work | |
| 3531 | window.attachEvent( "onload", completed ); | |
| 3532 | ||
| 3533 | // If IE and not a frame | |
| 3534 | // continually check to see if the document is ready | |
| 3535 | var top = false; | |
| 3536 | ||
| 3537 | try { | |
| 3538 | top = window.frameElement == null && document.documentElement; | |
| 3539 | } catch(e) {} | |
| 3540 | ||
| 3541 | if ( top && top.doScroll ) { | |
| 3542 | (function doScrollCheck() { | |
| 3543 | if ( !jQuery.isReady ) { | |
| 3544 | ||
| 3545 | try { | |
| 3546 | // Use the trick by Diego Perini | |
| 3547 | // http://javascript.nwbox.com/IEContentLoaded/ | |
| 3548 | top.doScroll("left"); | |
| 3549 | } catch(e) { | |
| 3550 | return setTimeout( doScrollCheck, 50 ); | |
| 3551 | } | |
| 3552 | ||
| 3553 | // detach all dom ready events | |
| 3554 | detach(); | |
| 3555 | ||
| 3556 | // and execute any waiting functions | |
| 3557 | jQuery.ready(); | |
| 3558 | } | |
| 3559 | })(); | |
| 3560 | } | |
| 3561 | } | |
| 3562 | } | |
| 3563 | return readyList.promise( obj ); | |
| 3564 | }; | |
| 3565 | ||
| 3566 | ||
| 3567 | var strundefined = typeof undefined; | |
| 3568 | ||
| 3569 | ||
| 3570 | ||
| 3571 | // Support: IE<9 | |
| 3572 | // Iteration over object's inherited properties before its own | |
| 3573 | var i; | |
| 3574 | for ( i in jQuery( support ) ) { | |
| 3575 | break; | |
| 3576 | } | |
| 3577 | support.ownLast = i !== "0"; | |
| 3578 | ||
| 3579 | // Note: most support tests are defined in their respective modules. | |
| 3580 | // false until the test is run | |
| 3581 | support.inlineBlockNeedsLayout = false; | |
| 3582 | ||
| 3583 | // Execute ASAP in case we need to set body.style.zoom | |
| 3584 | jQuery(function() { | |
| 3585 | // Minified: var a,b,c,d | |
| 3586 | var val, div, body, container; | |
| 3587 | ||
| 3588 | body = document.getElementsByTagName( "body" )[ 0 ]; | |
| 3589 | if ( !body || !body.style ) { | |
| 3590 | // Return for frameset docs that don't have a body | |
| 3591 | return; | |
| 3592 | } | |
| 3593 | ||
| 3594 | // Setup | |
| 3595 | div = document.createElement( "div" ); | |
| 3596 | container = document.createElement( "div" ); | |
| 3597 | container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px"; | |
| 3598 | body.appendChild( container ).appendChild( div ); | |
| 3599 | ||
| 3600 | if ( typeof div.style.zoom !== strundefined ) { | |
| 3601 | // Support: IE<8 | |
| 3602 | // Check if natively block-level elements act like inline-block | |
| 3603 | // elements when setting their display to 'inline' and giving | |
| 3604 | // them layout | |
| 3605 | div.style.cssText = "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1"; | |
| 3606 | ||
| 3607 | support.inlineBlockNeedsLayout = val = div.offsetWidth === 3; | |
| 3608 | if ( val ) { | |
| 3609 | // Prevent IE 6 from affecting layout for positioned elements #11048 | |
| 3610 | // Prevent IE from shrinking the body in IE 7 mode #12869 | |
| 3611 | // Support: IE<8 | |
| 3612 | body.style.zoom = 1; | |
| 3613 | } | |
| 3614 | } | |
| 3615 | ||
| 3616 | body.removeChild( container ); | |
| 3617 | }); | |
| 3618 | ||
| 3619 | ||
| 3620 | ||
| 3621 | ||
| 3622 | (function() { | |
| 3623 | var div = document.createElement( "div" ); | |
| 3624 | ||
| 3625 | // Execute the test only if not already executed in another module. | |
| 3626 | if (support.deleteExpando == null) { | |
| 3627 | // Support: IE<9 | |
| 3628 | support.deleteExpando = true; | |
| 3629 | try { | |
| 3630 | delete div.test; | |
| 3631 | } catch( e ) { | |
| 3632 | support.deleteExpando = false; | |
| 3633 | } | |
| 3634 | } | |
| 3635 | ||
| 3636 | // Null elements to avoid leaks in IE. | |
| 3637 | div = null; | |
| 3638 | })(); | |
| 3639 | ||
| 3640 | ||
| 3641 | /** | |
| 3642 | * Determines whether an object can have data | |
| 3643 | */ | |
| 3644 | jQuery.acceptData = function( elem ) { | |
| 3645 | var noData = jQuery.noData[ (elem.nodeName + " ").toLowerCase() ], | |
| 3646 | nodeType = +elem.nodeType || 1; | |
| 3647 | ||
| 3648 | // Do not set data on non-element DOM nodes because it will not be cleared (#8335). | |
| 3649 | return nodeType !== 1 && nodeType !== 9 ? | |
| 3650 | false : | |
| 3651 | ||
| 3652 | // Nodes accept data unless otherwise specified; rejection can be conditional | |
| 3653 | !noData || noData !== true && elem.getAttribute("classid") === noData; | |
| 3654 | }; | |
| 3655 | ||
| 3656 | ||
| 3657 | var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, | |
| 3658 | rmultiDash = /([A-Z])/g; | |
| 3659 | ||
| 3660 | function dataAttr( elem, key, data ) { | |
| 3661 | // If nothing was found internally, try to fetch any | |
| 3662 | // data from the HTML5 data-* attribute | |
| 3663 | if ( data === undefined && elem.nodeType === 1 ) { | |
| 3664 | ||
| 3665 | var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); | |
| 3666 | ||
| 3667 | data = elem.getAttribute( name ); | |
| 3668 | ||
| 3669 | if ( typeof data === "string" ) { | |
| 3670 | try { | |
| 3671 | data = data === "true" ? true : | |
| 3672 | data === "false" ? false : | |
| 3673 | data === "null" ? null : | |
| 3674 | // Only convert to a number if it doesn't change the string | |
| 3675 | +data + "" === data ? +data : | |
| 3676 | rbrace.test( data ) ? jQuery.parseJSON( data ) : | |
| 3677 | data; | |
| 3678 | } catch( e ) {} | |
| 3679 | ||
| 3680 | // Make sure we set the data so it isn't changed later | |
| 3681 | jQuery.data( elem, key, data ); | |
| 3682 | ||
| 3683 | } else { | |
| 3684 | data = undefined; | |
| 3685 | } | |
| 3686 | } | |
| 3687 | ||
| 3688 | return data; | |
| 3689 | } | |
| 3690 | ||
| 3691 | // checks a cache object for emptiness | |
| 3692 | function isEmptyDataObject( obj ) { | |
| 3693 | var name; | |
| 3694 | for ( name in obj ) { | |
| 3695 | ||
| 3696 | // if the public data object is empty, the private is still empty | |
| 3697 | if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { | |
| 3698 | continue; | |
| 3699 | } | |
| 3700 | if ( name !== "toJSON" ) { | |
| 3701 | return false; | |
| 3702 | } | |
| 3703 | } | |
| 3704 | ||
| 3705 | return true; | |
| 3706 | } | |
| 3707 | ||
| 3708 | function internalData( elem, name, data, pvt /* Internal Use Only */ ) { | |
| 3709 | if ( !jQuery.acceptData( elem ) ) { | |
| 3710 | return; | |
| 3711 | } | |
| 3712 | ||
| 3713 | var ret, thisCache, | |
| 3714 | internalKey = jQuery.expando, | |
| 3715 | ||
| 3716 | // We have to handle DOM nodes and JS objects differently because IE6-7 | |
| 3717 | // can't GC object references properly across the DOM-JS boundary | |
| 3718 | isNode = elem.nodeType, | |
| 3719 | ||
| 3720 | // Only DOM nodes need the global jQuery cache; JS object data is | |
| 3721 | // attached directly to the object so GC can occur automatically | |
| 3722 | cache = isNode ? jQuery.cache : elem, | |
| 3723 | ||
| 3724 | // Only defining an ID for JS objects if its cache already exists allows | |
| 3725 | // the code to shortcut on the same path as a DOM node with no cache | |
| 3726 | id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey; | |
| 3727 | ||
| 3728 | // Avoid doing any more work than we need to when trying to get data on an | |
| 3729 | // object that has no data at all | |
| 3730 | if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) { | |
| 3731 | return; | |
| 3732 | } | |
| 3733 | ||
| 3734 | if ( !id ) { | |
| 3735 | // Only DOM nodes need a new unique ID for each element since their data | |
| 3736 | // ends up in the global cache | |
| 3737 | if ( isNode ) { | |
| 3738 | id = elem[ internalKey ] = deletedIds.pop() || jQuery.guid++; | |
| 3739 | } else { | |
| 3740 | id = internalKey; | |
| 3741 | } | |
| 3742 | } | |
| 3743 | ||
| 3744 | if ( !cache[ id ] ) { | |
| 3745 | // Avoid exposing jQuery metadata on plain JS objects when the object | |
| 3746 | // is serialized using JSON.stringify | |
| 3747 | cache[ id ] = isNode ? {} : { toJSON: jQuery.noop }; | |
| 3748 | } | |
| 3749 | ||
| 3750 | // An object can be passed to jQuery.data instead of a key/value pair; this gets | |
| 3751 | // shallow copied over onto the existing cache | |
| 3752 | if ( typeof name === "object" || typeof name === "function" ) { | |
| 3753 | if ( pvt ) { | |
| 3754 | cache[ id ] = jQuery.extend( cache[ id ], name ); | |
| 3755 | } else { | |
| 3756 | cache[ id ].data = jQuery.extend( cache[ id ].data, name ); | |
| 3757 | } | |
| 3758 | } | |
| 3759 | ||
| 3760 | thisCache = cache[ id ]; | |
| 3761 | ||
| 3762 | // jQuery data() is stored in a separate object inside the object's internal data | |
| 3763 | // cache in order to avoid key collisions between internal data and user-defined | |
| 3764 | // data. | |
| 3765 | if ( !pvt ) { | |
| 3766 | if ( !thisCache.data ) { | |
| 3767 | thisCache.data = {}; | |
| 3768 | } | |
| 3769 | ||
| 3770 | thisCache = thisCache.data; | |
| 3771 | } | |
| 3772 | ||
| 3773 | if ( data !== undefined ) { | |
| 3774 | thisCache[ jQuery.camelCase( name ) ] = data; | |
| 3775 | } | |
| 3776 | ||
| 3777 | // Check for both converted-to-camel and non-converted data property names | |
| 3778 | // If a data property was specified | |
| 3779 | if ( typeof name === "string" ) { | |
| 3780 | ||
| 3781 | // First Try to find as-is property data | |
| 3782 | ret = thisCache[ name ]; | |
| 3783 | ||
| 3784 | // Test for null|undefined property data | |
| 3785 | if ( ret == null ) { | |
| 3786 | ||
| 3787 | // Try to find the camelCased property | |
| 3788 | ret = thisCache[ jQuery.camelCase( name ) ]; | |
| 3789 | } | |
| 3790 | } else { | |
| 3791 | ret = thisCache; | |
| 3792 | } | |
| 3793 | ||
| 3794 | return ret; | |
| 3795 | } | |
| 3796 | ||
| 3797 | function internalRemoveData( elem, name, pvt ) { | |
| 3798 | if ( !jQuery.acceptData( elem ) ) { | |
| 3799 | return; | |
| 3800 | } | |
| 3801 | ||
| 3802 | var thisCache, i, | |
| 3803 | isNode = elem.nodeType, | |
| 3804 | ||
| 3805 | // See jQuery.data for more information | |
| 3806 | cache = isNode ? jQuery.cache : elem, | |
| 3807 | id = isNode ? elem[ jQuery.expando ] : jQuery.expando; | |
| 3808 | ||
| 3809 | // If there is already no cache entry for this object, there is no | |
| 3810 | // purpose in continuing | |
| 3811 | if ( !cache[ id ] ) { | |
| 3812 | return; | |
| 3813 | } | |
| 3814 | ||
| 3815 | if ( name ) { | |
| 3816 | ||
| 3817 | thisCache = pvt ? cache[ id ] : cache[ id ].data; | |
| 3818 | ||
| 3819 | if ( thisCache ) { | |
| 3820 | ||
| 3821 | // Support array or space separated string names for data keys | |
| 3822 | if ( !jQuery.isArray( name ) ) { | |
| 3823 | ||
| 3824 | // try the string as a key before any manipulation | |
| 3825 | if ( name in thisCache ) { | |
| 3826 | name = [ name ]; | |
| 3827 | } else { | |
| 3828 | ||
| 3829 | // split the camel cased version by spaces unless a key with the spaces exists | |
| 3830 | name = jQuery.camelCase( name ); | |
| 3831 | if ( name in thisCache ) { | |
| 3832 | name = [ name ]; | |
| 3833 | } else { | |
| 3834 | name = name.split(" "); | |
| 3835 | } | |
| 3836 | } | |
| 3837 | } else { | |
| 3838 | // If "name" is an array of keys... | |
| 3839 | // When data is initially created, via ("key", "val") signature, | |
| 3840 | // keys will be converted to camelCase. | |
| 3841 | // Since there is no way to tell _how_ a key was added, remove | |
| 3842 | // both plain key and camelCase key. #12786 | |
| 3843 | // This will only penalize the array argument path. | |
| 3844 | name = name.concat( jQuery.map( name, jQuery.camelCase ) ); | |
| 3845 | } | |
| 3846 | ||
| 3847 | i = name.length; | |
| 3848 | while ( i-- ) { | |
| 3849 | delete thisCache[ name[i] ]; | |
| 3850 | } | |
| 3851 | ||
| 3852 | // If there is no data left in the cache, we want to continue | |
| 3853 | // and let the cache object itself get destroyed | |
| 3854 | if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) { | |
| 3855 | return; | |
| 3856 | } | |
| 3857 | } | |
| 3858 | } | |
| 3859 | ||
| 3860 | // See jQuery.data for more information | |
| 3861 | if ( !pvt ) { | |
| 3862 | delete cache[ id ].data; | |
| 3863 | ||
| 3864 | // Don't destroy the parent cache unless the internal data object | |
| 3865 | // had been the only thing left in it | |
| 3866 | if ( !isEmptyDataObject( cache[ id ] ) ) { | |
| 3867 | return; | |
| 3868 | } | |
| 3869 | } | |
| 3870 | ||
| 3871 | // Destroy the cache | |
| 3872 | if ( isNode ) { | |
| 3873 | jQuery.cleanData( [ elem ], true ); | |
| 3874 | ||
| 3875 | // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) | |
| 3876 | /* jshint eqeqeq: false */ | |
| 3877 | } else if ( support.deleteExpando || cache != cache.window ) { | |
| 3878 | /* jshint eqeqeq: true */ | |
| 3879 | delete cache[ id ]; | |
| 3880 | ||
| 3881 | // When all else fails, null | |
| 3882 | } else { | |
| 3883 | cache[ id ] = null; | |
| 3884 | } | |
| 3885 | } | |
| 3886 | ||
| 3887 | jQuery.extend({ | |
| 3888 | cache: {}, | |
| 3889 | ||
| 3890 | // The following elements (space-suffixed to avoid Object.prototype collisions) | |
| 3891 | // throw uncatchable exceptions if you attempt to set expando properties | |
| 3892 | noData: { | |
| 3893 | "applet ": true, | |
| 3894 | "embed ": true, | |
| 3895 | // ...but Flash objects (which have this classid) *can* handle expandos | |
| 3896 | "object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" | |
| 3897 | }, | |
| 3898 | ||
| 3899 | hasData: function( elem ) { | |
| 3900 | elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; | |
| 3901 | return !!elem && !isEmptyDataObject( elem ); | |
| 3902 | }, | |
| 3903 | ||
| 3904 | data: function( elem, name, data ) { | |
| 3905 | return internalData( elem, name, data ); | |
| 3906 | }, | |
| 3907 | ||
| 3908 | removeData: function( elem, name ) { | |
| 3909 | return internalRemoveData( elem, name ); | |
| 3910 | }, | |
| 3911 | ||
| 3912 | // For internal use only. | |
| 3913 | _data: function( elem, name, data ) { | |
| 3914 | return internalData( elem, name, data, true ); | |
| 3915 | }, | |
| 3916 | ||
| 3917 | _removeData: function( elem, name ) { | |
| 3918 | return internalRemoveData( elem, name, true ); | |
| 3919 | } | |
| 3920 | }); | |
| 3921 | ||
| 3922 | jQuery.fn.extend({ | |
| 3923 | data: function( key, value ) { | |
| 3924 | var i, name, data, | |
| 3925 | elem = this[0], | |
| 3926 | attrs = elem && elem.attributes; | |
| 3927 | ||
| 3928 | // Special expections of .data basically thwart jQuery.access, | |
| 3929 | // so implement the relevant behavior ourselves | |
| 3930 | ||
| 3931 | // Gets all values | |
| 3932 | if ( key === undefined ) { | |
| 3933 | if ( this.length ) { | |
| 3934 | data = jQuery.data( elem ); | |
| 3935 | ||
| 3936 | if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { | |
| 3937 | i = attrs.length; | |
| 3938 | while ( i-- ) { | |
| 3939 | ||
| 3940 | // Support: IE11+ | |
| 3941 | // The attrs elements can be null (#14894) | |
| 3942 | if ( attrs[ i ] ) { | |
| 3943 | name = attrs[ i ].name; | |
| 3944 | if ( name.indexOf( "data-" ) === 0 ) { | |
| 3945 | name = jQuery.camelCase( name.slice(5) ); | |
| 3946 | dataAttr( elem, name, data[ name ] ); | |
| 3947 | } | |
| 3948 | } | |
| 3949 | } | |
| 3950 | jQuery._data( elem, "parsedAttrs", true ); | |
| 3951 | } | |
| 3952 | } | |
| 3953 | ||
| 3954 | return data; | |
| 3955 | } | |
| 3956 | ||
| 3957 | // Sets multiple values | |
| 3958 | if ( typeof key === "object" ) { | |
| 3959 | return this.each(function() { | |
| 3960 | jQuery.data( this, key ); | |
| 3961 | }); | |
| 3962 | } | |
| 3963 | ||
| 3964 | return arguments.length > 1 ? | |
| 3965 | ||
| 3966 | // Sets one value | |
| 3967 | this.each(function() { | |
| 3968 | jQuery.data( this, key, value ); | |
| 3969 | }) : | |
| 3970 | ||
| 3971 | // Gets one value | |
| 3972 | // Try to fetch any internally stored data first | |
| 3973 | elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : undefined; | |
| 3974 | }, | |
| 3975 | ||
| 3976 | removeData: function( key ) { | |
| 3977 | return this.each(function() { | |
| 3978 | jQuery.removeData( this, key ); | |
| 3979 | }); | |
| 3980 | } | |
| 3981 | }); | |
| 3982 | ||
| 3983 | ||
| 3984 | jQuery.extend({ | |
| 3985 | queue: function( elem, type, data ) { | |
| 3986 | var queue; | |
| 3987 | ||
| 3988 | if ( elem ) { | |
| 3989 | type = ( type || "fx" ) + "queue"; | |
| 3990 | queue = jQuery._data( elem, type ); | |
| 3991 | ||
| 3992 | // Speed up dequeue by getting out quickly if this is just a lookup | |
| 3993 | if ( data ) { | |
| 3994 | if ( !queue || jQuery.isArray(data) ) { | |
| 3995 | queue = jQuery._data( elem, type, jQuery.makeArray(data) ); | |
| 3996 | } else { | |
| 3997 | queue.push( data ); | |
| 3998 | } | |
| 3999 | } | |
| 4000 | return queue || []; | |
| 4001 | } | |
| 4002 | }, | |
| 4003 | ||
| 4004 | dequeue: function( elem, type ) { | |
| 4005 | type = type || "fx"; | |
| 4006 | ||
| 4007 | var queue = jQuery.queue( elem, type ), | |
| 4008 | startLength = queue.length, | |
| 4009 | fn = queue.shift(), | |
| 4010 | hooks = jQuery._queueHooks( elem, type ), | |
| 4011 | next = function() { | |
| 4012 | jQuery.dequeue( elem, type ); | |
| 4013 | }; | |
| 4014 | ||
| 4015 | // If the fx queue is dequeued, always remove the progress sentinel | |
| 4016 | if ( fn === "inprogress" ) { | |
| 4017 | fn = queue.shift(); | |
| 4018 | startLength--; | |
| 4019 | } | |
| 4020 | ||
| 4021 | if ( fn ) { | |
| 4022 | ||
| 4023 | // Add a progress sentinel to prevent the fx queue from being | |
| 4024 | // automatically dequeued | |
| 4025 | if ( type === "fx" ) { | |
| 4026 | queue.unshift( "inprogress" ); | |
| 4027 | } | |
| 4028 | ||
| 4029 | // clear up the last queue stop function | |
| 4030 | delete hooks.stop; | |
| 4031 | fn.call( elem, next, hooks ); | |
| 4032 | } | |
| 4033 | ||
| 4034 | if ( !startLength && hooks ) { | |
| 4035 | hooks.empty.fire(); | |
| 4036 | } | |
| 4037 | }, | |
| 4038 | ||
| 4039 | // not intended for public consumption - generates a queueHooks object, or returns the current one | |
| 4040 | _queueHooks: function( elem, type ) { | |
| 4041 | var key = type + "queueHooks"; | |
| 4042 | return jQuery._data( elem, key ) || jQuery._data( elem, key, { | |
| 4043 | empty: jQuery.Callbacks("once memory").add(function() { | |
| 4044 | jQuery._removeData( elem, type + "queue" ); | |
| 4045 | jQuery._removeData( elem, key ); | |
| 4046 | }) | |
| 4047 | }); | |
| 4048 | } | |
| 4049 | }); | |
| 4050 | ||
| 4051 | jQuery.fn.extend({ | |
| 4052 | queue: function( type, data ) { | |
| 4053 | var setter = 2; | |
| 4054 | ||
| 4055 | if ( typeof type !== "string" ) { | |
| 4056 | data = type; | |
| 4057 | type = "fx"; | |
| 4058 | setter--; | |
| 4059 | } | |
| 4060 | ||
| 4061 | if ( arguments.length < setter ) { | |
| 4062 | return jQuery.queue( this[0], type ); | |
| 4063 | } | |
| 4064 | ||
| 4065 | return data === undefined ? | |
| 4066 | this : | |
| 4067 | this.each(function() { | |
| 4068 | var queue = jQuery.queue( this, type, data ); | |
| 4069 | ||
| 4070 | // ensure a hooks for this queue | |
| 4071 | jQuery._queueHooks( this, type ); | |
| 4072 | ||
| 4073 | if ( type === "fx" && queue[0] !== "inprogress" ) { | |
| 4074 | jQuery.dequeue( this, type ); | |
| 4075 | } | |
| 4076 | }); | |
| 4077 | }, | |
| 4078 | dequeue: function( type ) { | |
| 4079 | return this.each(function() { | |
| 4080 | jQuery.dequeue( this, type ); | |
| 4081 | }); | |
| 4082 | }, | |
| 4083 | clearQueue: function( type ) { | |
| 4084 | return this.queue( type || "fx", [] ); | |
| 4085 | }, | |
| 4086 | // Get a promise resolved when queues of a certain type | |
| 4087 | // are emptied (fx is the type by default) | |
| 4088 | promise: function( type, obj ) { | |
| 4089 | var tmp, | |
| 4090 | count = 1, | |
| 4091 | defer = jQuery.Deferred(), | |
| 4092 | elements = this, | |
| 4093 | i = this.length, | |
| 4094 | resolve = function() { | |
| 4095 | if ( !( --count ) ) { | |
| 4096 | defer.resolveWith( elements, [ elements ] ); | |
| 4097 | } | |
| 4098 | }; | |
| 4099 | ||
| 4100 | if ( typeof type !== "string" ) { | |
| 4101 | obj = type; | |
| 4102 | type = undefined; | |
| 4103 | } | |
| 4104 | type = type || "fx"; | |
| 4105 | ||
| 4106 | while ( i-- ) { | |
| 4107 | tmp = jQuery._data( elements[ i ], type + "queueHooks" ); | |
| 4108 | if ( tmp && tmp.empty ) { | |
| 4109 | count++; | |
| 4110 | tmp.empty.add( resolve ); | |
| 4111 | } | |
| 4112 | } | |
| 4113 | resolve(); | |
| 4114 | return defer.promise( obj ); | |
| 4115 | } | |
| 4116 | }); | |
| 4117 | var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source; | |
| 4118 | ||
| 4119 | var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; | |
| 4120 | ||
| 4121 | var isHidden = function( elem, el ) { | |
| 4122 | // isHidden might be called from jQuery#filter function; | |
| 4123 | // in that case, element will be second argument | |
| 4124 | elem = el || elem; | |
| 4125 | return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); | |
| 4126 | }; | |
| 4127 | ||
| 4128 | ||
| 4129 | ||
| 4130 | // Multifunctional method to get and set values of a collection | |
| 4131 | // The value/s can optionally be executed if it's a function | |
| 4132 | var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) { | |
| 4133 | var i = 0, | |
| 4134 | length = elems.length, | |
| 4135 | bulk = key == null; | |
| 4136 | ||
| 4137 | // Sets many values | |
| 4138 | if ( jQuery.type( key ) === "object" ) { | |
| 4139 | chainable = true; | |
| 4140 | for ( i in key ) { | |
| 4141 | jQuery.access( elems, fn, i, key[i], true, emptyGet, raw ); | |
| 4142 | } | |
| 4143 | ||
| 4144 | // Sets one value | |
| 4145 | } else if ( value !== undefined ) { | |
| 4146 | chainable = true; | |
| 4147 | ||
| 4148 | if ( !jQuery.isFunction( value ) ) { | |
| 4149 | raw = true; | |
| 4150 | } | |
| 4151 | ||
| 4152 | if ( bulk ) { | |
| 4153 | // Bulk operations run against the entire set | |
| 4154 | if ( raw ) { | |
| 4155 | fn.call( elems, value ); | |
| 4156 | fn = null; | |
| 4157 | ||
| 4158 | // ...except when executing function values | |
| 4159 | } else { | |
| 4160 | bulk = fn; | |
| 4161 | fn = function( elem, key, value ) { | |
| 4162 | return bulk.call( jQuery( elem ), value ); | |
| 4163 | }; | |
| 4164 | } | |
| 4165 | } | |
| 4166 | ||
| 4167 | if ( fn ) { | |
| 4168 | for ( ; i < length; i++ ) { | |
| 4169 | fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) ); | |
| 4170 | } | |
| 4171 | } | |
| 4172 | } | |
| 4173 | ||
| 4174 | return chainable ? | |
| 4175 | elems : | |
| 4176 | ||
| 4177 | // Gets | |
| 4178 | bulk ? | |
| 4179 | fn.call( elems ) : | |
| 4180 | length ? fn( elems[0], key ) : emptyGet; | |
| 4181 | }; | |
| 4182 | var rcheckableType = (/^(?:checkbox|radio)$/i); | |
| 4183 | ||
| 4184 | ||
| 4185 | ||
| 4186 | (function() { | |
| 4187 | // Minified: var a,b,c | |
| 4188 | var input = document.createElement( "input" ), | |
| 4189 | div = document.createElement( "div" ), | |
| 4190 | fragment = document.createDocumentFragment(); | |
| 4191 | ||
| 4192 | // Setup | |
| 4193 | div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; | |
| 4194 | ||
| 4195 | // IE strips leading whitespace when .innerHTML is used | |
| 4196 | support.leadingWhitespace = div.firstChild.nodeType === 3; | |
| 4197 | ||
| 4198 | // Make sure that tbody elements aren't automatically inserted | |
| 4199 | // IE will insert them into empty tables | |
| 4200 | support.tbody = !div.getElementsByTagName( "tbody" ).length; | |
| 4201 | ||
| 4202 | // Make sure that link elements get serialized correctly by innerHTML | |
| 4203 | // This requires a wrapper element in IE | |
| 4204 | support.htmlSerialize = !!div.getElementsByTagName( "link" ).length; | |
| 4205 | ||
| 4206 | // Makes sure cloning an html5 element does not cause problems | |
| 4207 | // Where outerHTML is undefined, this still works | |
| 4208 | support.html5Clone = | |
| 4209 | document.createElement( "nav" ).cloneNode( true ).outerHTML !== "<:nav></:nav>"; | |
| 4210 | ||
| 4211 | // Check if a disconnected checkbox will retain its checked | |
| 4212 | // value of true after appended to the DOM (IE6/7) | |
| 4213 | input.type = "checkbox"; | |
| 4214 | input.checked = true; | |
| 4215 | fragment.appendChild( input ); | |
| 4216 | support.appendChecked = input.checked; | |
| 4217 | ||
| 4218 | // Make sure textarea (and checkbox) defaultValue is properly cloned | |
| 4219 | // Support: IE6-IE11+ | |
| 4220 | div.innerHTML = "<textarea>x</textarea>"; | |
| 4221 | support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; | |
| 4222 | ||
| 4223 | // #11217 - WebKit loses check when the name is after the checked attribute | |
| 4224 | fragment.appendChild( div ); | |
| 4225 | div.innerHTML = "<input type='radio' checked='checked' name='t'/>"; | |
| 4226 | ||
| 4227 | // Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3 | |
| 4228 | // old WebKit doesn't clone checked state correctly in fragments | |
| 4229 | support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; | |
| 4230 | ||
| 4231 | // Support: IE<9 | |
| 4232 | // Opera does not clone events (and typeof div.attachEvent === undefined). | |
| 4233 | // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() | |
| 4234 | support.noCloneEvent = true; | |
| 4235 | if ( div.attachEvent ) { | |
| 4236 | div.attachEvent( "onclick", function() { | |
| 4237 | support.noCloneEvent = false; | |
| 4238 | }); | |
| 4239 | ||
| 4240 | div.cloneNode( true ).click(); | |
| 4241 | } | |
| 4242 | ||
| 4243 | // Execute the test only if not already executed in another module. | |
| 4244 | if (support.deleteExpando == null) { | |
| 4245 | // Support: IE<9 | |
| 4246 | support.deleteExpando = true; | |
| 4247 | try { | |
| 4248 | delete div.test; | |
| 4249 | } catch( e ) { | |
| 4250 | support.deleteExpando = false; | |
| 4251 | } | |
| 4252 | } | |
| 4253 | })(); | |
| 4254 | ||
| 4255 | ||
| 4256 | (function() { | |
| 4257 | var i, eventName, | |
| 4258 | div = document.createElement( "div" ); | |
| 4259 | ||
| 4260 | // Support: IE<9 (lack submit/change bubble), Firefox 23+ (lack focusin event) | |
| 4261 | for ( i in { submit: true, change: true, focusin: true }) { | |
| 4262 | eventName = "on" + i; | |
| 4263 | ||
| 4264 | if ( !(support[ i + "Bubbles" ] = eventName in window) ) { | |
| 4265 | // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP) | |
| 4266 | div.setAttribute( eventName, "t" ); | |
| 4267 | support[ i + "Bubbles" ] = div.attributes[ eventName ].expando === false; | |
| 4268 | } | |
| 4269 | } | |
| 4270 | ||
| 4271 | // Null elements to avoid leaks in IE. | |
| 4272 | div = null; | |
| 4273 | })(); | |
| 4274 | ||
| 4275 | ||
| 4276 | var rformElems = /^(?:input|select|textarea)$/i, | |
| 4277 | rkeyEvent = /^key/, | |
| 4278 | rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/, | |
| 4279 | rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, | |
| 4280 | rtypenamespace = /^([^.]*)(?:\.(.+)|)$/; | |
| 4281 | ||
| 4282 | function returnTrue() { | |
| 4283 | return true; | |
| 4284 | } | |
| 4285 | ||
| 4286 | function returnFalse() { | |
| 4287 | return false; | |
| 4288 | } | |
| 4289 | ||
| 4290 | function safeActiveElement() { | |
| 4291 | try { | |
| 4292 | return document.activeElement; | |
| 4293 | } catch ( err ) { } | |
| 4294 | } | |
| 4295 | ||
| 4296 | /* | |
| 4297 | * Helper functions for managing events -- not part of the public interface. | |
| 4298 | * Props to Dean Edwards' addEvent library for many of the ideas. | |
| 4299 | */ | |
| 4300 | jQuery.event = { | |
| 4301 | ||
| 4302 | global: {}, | |
| 4303 | ||
| 4304 | add: function( elem, types, handler, data, selector ) { | |
| 4305 | var tmp, events, t, handleObjIn, | |
| 4306 | special, eventHandle, handleObj, | |
| 4307 | handlers, type, namespaces, origType, | |
| 4308 | elemData = jQuery._data( elem ); | |
| 4309 | ||
| 4310 | // Don't attach events to noData or text/comment nodes (but allow plain objects) | |
| 4311 | if ( !elemData ) { | |
| 4312 | return; | |
| 4313 | } | |
| 4314 | ||
| 4315 | // Caller can pass in an object of custom data in lieu of the handler | |
| 4316 | if ( handler.handler ) { | |
| 4317 | handleObjIn = handler; | |
| 4318 | handler = handleObjIn.handler; | |
| 4319 | selector = handleObjIn.selector; | |
| 4320 | } | |
| 4321 | ||
| 4322 | // Make sure that the handler has a unique ID, used to find/remove it later | |
| 4323 | if ( !handler.guid ) { | |
| 4324 | handler.guid = jQuery.guid++; | |
| 4325 | } | |
| 4326 | ||
| 4327 | // Init the element's event structure and main handler, if this is the first | |
| 4328 | if ( !(events = elemData.events) ) { | |
| 4329 | events = elemData.events = {}; | |
| 4330 | } | |
| 4331 | if ( !(eventHandle = elemData.handle) ) { | |
| 4332 | eventHandle = elemData.handle = function( e ) { | |
| 4333 | // Discard the second event of a jQuery.event.trigger() and | |
| 4334 | // when an event is called after a page has unloaded | |
| 4335 | return typeof jQuery !== strundefined && (!e || jQuery.event.triggered !== e.type) ? | |
| 4336 | jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : | |
| 4337 | undefined; | |
| 4338 | }; | |
| 4339 | // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events | |
| 4340 | eventHandle.elem = elem; | |
| 4341 | } | |
| 4342 | ||
| 4343 | // Handle multiple events separated by a space | |
| 4344 | types = ( types || "" ).match( rnotwhite ) || [ "" ]; | |
| 4345 | t = types.length; | |
| 4346 | while ( t-- ) { | |
| 4347 | tmp = rtypenamespace.exec( types[t] ) || []; | |
| 4348 | type = origType = tmp[1]; | |
| 4349 | namespaces = ( tmp[2] || "" ).split( "." ).sort(); | |
| 4350 | ||
| 4351 | // There *must* be a type, no attaching namespace-only handlers | |
| 4352 | if ( !type ) { | |
| 4353 | continue; | |
| 4354 | } | |
| 4355 | ||
| 4356 | // If event changes its type, use the special event handlers for the changed type | |
| 4357 | special = jQuery.event.special[ type ] || {}; | |
| 4358 | ||
| 4359 | // If selector defined, determine special event api type, otherwise given type | |
| 4360 | type = ( selector ? special.delegateType : special.bindType ) || type; | |
| 4361 | ||
| 4362 | // Update special based on newly reset type | |
| 4363 | special = jQuery.event.special[ type ] || {}; | |
| 4364 | ||
| 4365 | // handleObj is passed to all event handlers | |
| 4366 | handleObj = jQuery.extend({ | |
| 4367 | type: type, | |
| 4368 | origType: origType, | |
| 4369 | data: data, | |
| 4370 | handler: handler, | |
| 4371 | guid: handler.guid, | |
| 4372 | selector: selector, | |
| 4373 | needsContext: selector && jQuery.expr.match.needsContext.test( selector ), | |
| 4374 | namespace: namespaces.join(".") | |
| 4375 | }, handleObjIn ); | |
| 4376 | ||
| 4377 | // Init the event handler queue if we're the first | |
| 4378 | if ( !(handlers = events[ type ]) ) { | |
| 4379 | handlers = events[ type ] = []; | |
| 4380 | handlers.delegateCount = 0; | |
| 4381 | ||
| 4382 | // Only use addEventListener/attachEvent if the special events handler returns false | |
| 4383 | if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { | |
| 4384 | // Bind the global event handler to the element | |
| 4385 | if ( elem.addEventListener ) { | |
| 4386 | elem.addEventListener( type, eventHandle, false ); | |
| 4387 | ||
| 4388 | } else if ( elem.attachEvent ) { | |
| 4389 | elem.attachEvent( "on" + type, eventHandle ); | |
| 4390 | } | |
| 4391 | } | |
| 4392 | } | |
| 4393 | ||
| 4394 | if ( special.add ) { | |
| 4395 | special.add.call( elem, handleObj ); | |
| 4396 | ||
| 4397 | if ( !handleObj.handler.guid ) { | |
| 4398 | handleObj.handler.guid = handler.guid; | |
| 4399 | } | |
| 4400 | } | |
| 4401 | ||
| 4402 | // Add to the element's handler list, delegates in front | |
| 4403 | if ( selector ) { | |
| 4404 | handlers.splice( handlers.delegateCount++, 0, handleObj ); | |
| 4405 | } else { | |
| 4406 | handlers.push( handleObj ); | |
| 4407 | } | |
| 4408 | ||
| 4409 | // Keep track of which events have ever been used, for event optimization | |
| 4410 | jQuery.event.global[ type ] = true; | |
| 4411 | } | |
| 4412 | ||
| 4413 | // Nullify elem to prevent memory leaks in IE | |
| 4414 | elem = null; | |
| 4415 | }, | |
| 4416 | ||
| 4417 | // Detach an event or set of events from an element | |
| 4418 | remove: function( elem, types, handler, selector, mappedTypes ) { | |
| 4419 | var j, handleObj, tmp, | |
| 4420 | origCount, t, events, | |
| 4421 | special, handlers, type, | |
| 4422 | namespaces, origType, | |
| 4423 | elemData = jQuery.hasData( elem ) && jQuery._data( elem ); | |
| 4424 | ||
| 4425 | if ( !elemData || !(events = elemData.events) ) { | |
| 4426 | return; | |
| 4427 | } | |
| 4428 | ||
| 4429 | // Once for each type.namespace in types; type may be omitted | |
| 4430 | types = ( types || "" ).match( rnotwhite ) || [ "" ]; | |
| 4431 | t = types.length; | |
| 4432 | while ( t-- ) { | |
| 4433 | tmp = rtypenamespace.exec( types[t] ) || []; | |
| 4434 | type = origType = tmp[1]; | |
| 4435 | namespaces = ( tmp[2] || "" ).split( "." ).sort(); | |
| 4436 | ||
| 4437 | // Unbind all events (on this namespace, if provided) for the element | |
| 4438 | if ( !type ) { | |
| 4439 | for ( type in events ) { | |
| 4440 | jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); | |
| 4441 | } | |
| 4442 | continue; | |
| 4443 | } | |
| 4444 | ||
| 4445 | special = jQuery.event.special[ type ] || {}; | |
| 4446 | type = ( selector ? special.delegateType : special.bindType ) || type; | |
| 4447 | handlers = events[ type ] || []; | |
| 4448 | tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ); | |
| 4449 | ||
| 4450 | // Remove matching events | |
| 4451 | origCount = j = handlers.length; | |
| 4452 | while ( j-- ) { | |
| 4453 | handleObj = handlers[ j ]; | |
| 4454 | ||
| 4455 | if ( ( mappedTypes || origType === handleObj.origType ) && | |
| 4456 | ( !handler || handler.guid === handleObj.guid ) && | |
| 4457 | ( !tmp || tmp.test( handleObj.namespace ) ) && | |
| 4458 | ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { | |
| 4459 | handlers.splice( j, 1 ); | |
| 4460 | ||
| 4461 | if ( handleObj.selector ) { | |
| 4462 | handlers.delegateCount--; | |
| 4463 | } | |
| 4464 | if ( special.remove ) { | |
| 4465 | special.remove.call( elem, handleObj ); | |
| 4466 | } | |
| 4467 | } | |
| 4468 | } | |
| 4469 | ||
| 4470 | // Remove generic event handler if we removed something and no more handlers exist | |
| 4471 | // (avoids potential for endless recursion during removal of special event handlers) | |
| 4472 | if ( origCount && !handlers.length ) { | |
| 4473 | if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) { | |
| 4474 | jQuery.removeEvent( elem, type, elemData.handle ); | |
| 4475 | } | |
| 4476 | ||
| 4477 | delete events[ type ]; | |
| 4478 | } | |
| 4479 | } | |
| 4480 | ||
| 4481 | // Remove the expando if it's no longer used | |
| 4482 | if ( jQuery.isEmptyObject( events ) ) { | |
| 4483 | delete elemData.handle; | |
| 4484 | ||
| 4485 | // removeData also checks for emptiness and clears the expando if empty | |
| 4486 | // so use it instead of delete | |
| 4487 | jQuery._removeData( elem, "events" ); | |
| 4488 | } | |
| 4489 | }, | |
| 4490 | ||
| 4491 | trigger: function( event, data, elem, onlyHandlers ) { | |
| 4492 | var handle, ontype, cur, | |
| 4493 | bubbleType, special, tmp, i, | |
| 4494 | eventPath = [ elem || document ], | |
| 4495 | type = hasOwn.call( event, "type" ) ? event.type : event, | |
| 4496 | namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : []; | |
| 4497 | ||
| 4498 | cur = tmp = elem = elem || document; | |
| 4499 | ||
| 4500 | // Don't do events on text and comment nodes | |
| 4501 | if ( elem.nodeType === 3 || elem.nodeType === 8 ) { | |
| 4502 | return; | |
| 4503 | } | |
| 4504 | ||
| 4505 | // focus/blur morphs to focusin/out; ensure we're not firing them right now | |
| 4506 | if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { | |
| 4507 | return; | |
| 4508 | } | |
| 4509 | ||
| 4510 | if ( type.indexOf(".") >= 0 ) { | |
| 4511 | // Namespaced trigger; create a regexp to match event type in handle() | |
| 4512 | namespaces = type.split("."); | |
| 4513 | type = namespaces.shift(); | |
| 4514 | namespaces.sort(); | |
| 4515 | } | |
| 4516 | ontype = type.indexOf(":") < 0 && "on" + type; | |
| 4517 | ||
| 4518 | // Caller can pass in a jQuery.Event object, Object, or just an event type string | |
| 4519 | event = event[ jQuery.expando ] ? | |
| 4520 | event : | |
| 4521 | new jQuery.Event( type, typeof event === "object" && event ); | |
| 4522 | ||
| 4523 | // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) | |
| 4524 | event.isTrigger = onlyHandlers ? 2 : 3; | |
| 4525 | event.namespace = namespaces.join("."); | |
| 4526 | event.namespace_re = event.namespace ? | |
| 4527 | new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) : | |
| 4528 | null; | |
| 4529 | ||
| 4530 | // Clean up the event in case it is being reused | |
| 4531 | event.result = undefined; | |
| 4532 | if ( !event.target ) { | |
| 4533 | event.target = elem; | |
| 4534 | } | |
| 4535 | ||
| 4536 | // Clone any incoming data and prepend the event, creating the handler arg list | |
| 4537 | data = data == null ? | |
| 4538 | [ event ] : | |
| 4539 | jQuery.makeArray( data, [ event ] ); | |
| 4540 | ||
| 4541 | // Allow special events to draw outside the lines | |
| 4542 | special = jQuery.event.special[ type ] || {}; | |
| 4543 | if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { | |
| 4544 | return; | |
| 4545 | } | |
| 4546 | ||
| 4547 | // Determine event propagation path in advance, per W3C events spec (#9951) | |
| 4548 | // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) | |
| 4549 | if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { | |
| 4550 | ||
| 4551 | bubbleType = special.delegateType || type; | |
| 4552 | if ( !rfocusMorph.test( bubbleType + type ) ) { | |
| 4553 | cur = cur.parentNode; | |
| 4554 | } | |
| 4555 | for ( ; cur; cur = cur.parentNode ) { | |
| 4556 | eventPath.push( cur ); | |
| 4557 | tmp = cur; | |
| 4558 | } | |
| 4559 | ||
| 4560 | // Only add window if we got to document (e.g., not plain obj or detached DOM) | |
| 4561 | if ( tmp === (elem.ownerDocument || document) ) { | |
| 4562 | eventPath.push( tmp.defaultView || tmp.parentWindow || window ); | |
| 4563 | } | |
| 4564 | } | |
| 4565 | ||
| 4566 | // Fire handlers on the event path | |
| 4567 | i = 0; | |
| 4568 | while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) { | |
| 4569 | ||
| 4570 | event.type = i > 1 ? | |
| 4571 | bubbleType : | |
| 4572 | special.bindType || type; | |
| 4573 | ||
| 4574 | // jQuery handler | |
| 4575 | handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" ); | |
| 4576 | if ( handle ) { | |
| 4577 | handle.apply( cur, data ); | |
| 4578 | } | |
| 4579 | ||
| 4580 | // Native handler | |
| 4581 | handle = ontype && cur[ ontype ]; | |
| 4582 | if ( handle && handle.apply && jQuery.acceptData( cur ) ) { | |
| 4583 | event.result = handle.apply( cur, data ); | |
| 4584 | if ( event.result === false ) { | |
| 4585 | event.preventDefault(); | |
| 4586 | } | |
| 4587 | } | |
| 4588 | } | |
| 4589 | event.type = type; | |
| 4590 | ||
| 4591 | // If nobody prevented the default action, do it now | |
| 4592 | if ( !onlyHandlers && !event.isDefaultPrevented() ) { | |
| 4593 | ||
| 4594 | if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) && | |
| 4595 | jQuery.acceptData( elem ) ) { | |
| 4596 | ||
| 4597 | // Call a native DOM method on the target with the same name name as the event. | |
| 4598 | // Can't use an .isFunction() check here because IE6/7 fails that test. | |
| 4599 | // Don't do default actions on window, that's where global variables be (#6170) | |
| 4600 | if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) { | |
| 4601 | ||
| 4602 | // Don't re-trigger an onFOO event when we call its FOO() method | |
| 4603 | tmp = elem[ ontype ]; | |
| 4604 | ||
| 4605 | if ( tmp ) { | |
| 4606 | elem[ ontype ] = null; | |
| 4607 | } | |
| 4608 | ||
| 4609 | // Prevent re-triggering of the same event, since we already bubbled it above | |
| 4610 | jQuery.event.triggered = type; | |
| 4611 | try { | |
| 4612 | elem[ type ](); | |
| 4613 | } catch ( e ) { | |
| 4614 | // IE<9 dies on focus/blur to hidden element (#1486,#12518) | |
| 4615 | // only reproducible on winXP IE8 native, not IE9 in IE8 mode | |
| 4616 | } | |
| 4617 | jQuery.event.triggered = undefined; | |
| 4618 | ||
| 4619 | if ( tmp ) { | |
| 4620 | elem[ ontype ] = tmp; | |
| 4621 | } | |
| 4622 | } | |
| 4623 | } | |
| 4624 | } | |
| 4625 | ||
| 4626 | return event.result; | |
| 4627 | }, | |
| 4628 | ||
| 4629 | dispatch: function( event ) { | |
| 4630 | ||
| 4631 | // Make a writable jQuery.Event from the native event object | |
| 4632 | event = jQuery.event.fix( event ); | |
| 4633 | ||
| 4634 | var i, ret, handleObj, matched, j, | |
| 4635 | handlerQueue = [], | |
| 4636 | args = slice.call( arguments ), | |
| 4637 | handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [], | |
| 4638 | special = jQuery.event.special[ event.type ] || {}; | |
| 4639 | ||
| 4640 | // Use the fix-ed jQuery.Event rather than the (read-only) native event | |
| 4641 | args[0] = event; | |
| 4642 | event.delegateTarget = this; | |
| 4643 | ||
| 4644 | // Call the preDispatch hook for the mapped type, and let it bail if desired | |
| 4645 | if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { | |
| 4646 | return; | |
| 4647 | } | |
| 4648 | ||
| 4649 | // Determine handlers | |
| 4650 | handlerQueue = jQuery.event.handlers.call( this, event, handlers ); | |
| 4651 | ||
| 4652 | // Run delegates first; they may want to stop propagation beneath us | |
| 4653 | i = 0; | |
| 4654 | while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) { | |
| 4655 | event.currentTarget = matched.elem; | |
| 4656 | ||
| 4657 | j = 0; | |
| 4658 | while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) { | |
| 4659 | ||
| 4660 | // Triggered event must either 1) have no namespace, or | |
| 4661 | // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). | |
| 4662 | if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) { | |
| 4663 | ||
| 4664 | event.handleObj = handleObj; | |
| 4665 | event.data = handleObj.data; | |
| 4666 | ||
| 4667 | ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) | |
| 4668 | .apply( matched.elem, args ); | |
| 4669 | ||
| 4670 | if ( ret !== undefined ) { | |
| 4671 | if ( (event.result = ret) === false ) { | |
| 4672 | event.preventDefault(); | |
| 4673 | event.stopPropagation(); | |
| 4674 | } | |
| 4675 | } | |
| 4676 | } | |
| 4677 | } | |
| 4678 | } | |
| 4679 | ||
| 4680 | // Call the postDispatch hook for the mapped type | |
| 4681 | if ( special.postDispatch ) { | |
| 4682 | special.postDispatch.call( this, event ); | |
| 4683 | } | |
| 4684 | ||
| 4685 | return event.result; | |
| 4686 | }, | |
| 4687 | ||
| 4688 | handlers: function( event, handlers ) { | |
| 4689 | var sel, handleObj, matches, i, | |
| 4690 | handlerQueue = [], | |
| 4691 | delegateCount = handlers.delegateCount, | |
| 4692 | cur = event.target; | |
| 4693 | ||
| 4694 | // Find delegate handlers | |
| 4695 | // Black-hole SVG <use> instance trees (#13180) | |
| 4696 | // Avoid non-left-click bubbling in Firefox (#3861) | |
| 4697 | if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) { | |
| 4698 | ||
| 4699 | /* jshint eqeqeq: false */ | |
| 4700 | for ( ; cur != this; cur = cur.parentNode || this ) { | |
| 4701 | /* jshint eqeqeq: true */ | |
| 4702 | ||
| 4703 | // Don't check non-elements (#13208) | |
| 4704 | // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) | |
| 4705 | if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) { | |
| 4706 | matches = []; | |
| 4707 | for ( i = 0; i < delegateCount; i++ ) { | |
| 4708 | handleObj = handlers[ i ]; | |
| 4709 | ||
| 4710 | // Don't conflict with Object.prototype properties (#13203) | |
| 4711 | sel = handleObj.selector + " "; | |
| 4712 | ||
| 4713 | if ( matches[ sel ] === undefined ) { | |
| 4714 | matches[ sel ] = handleObj.needsContext ? | |
| 4715 | jQuery( sel, this ).index( cur ) >= 0 : | |
| 4716 | jQuery.find( sel, this, null, [ cur ] ).length; | |
| 4717 | } | |
| 4718 | if ( matches[ sel ] ) { | |
| 4719 | matches.push( handleObj ); | |
| 4720 | } | |
| 4721 | } | |
| 4722 | if ( matches.length ) { | |
| 4723 | handlerQueue.push({ elem: cur, handlers: matches }); | |
| 4724 | } | |
| 4725 | } | |
| 4726 | } | |
| 4727 | } | |
| 4728 | ||
| 4729 | // Add the remaining (directly-bound) handlers | |
| 4730 | if ( delegateCount < handlers.length ) { | |
| 4731 | handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) }); | |
| 4732 | } | |
| 4733 | ||
| 4734 | return handlerQueue; | |
| 4735 | }, | |
| 4736 | ||
| 4737 | fix: function( event ) { | |
| 4738 | if ( event[ jQuery.expando ] ) { | |
| 4739 | return event; | |
| 4740 | } | |
| 4741 | ||
| 4742 | // Create a writable copy of the event object and normalize some properties | |
| 4743 | var i, prop, copy, | |
| 4744 | type = event.type, | |
| 4745 | originalEvent = event, | |
| 4746 | fixHook = this.fixHooks[ type ]; | |
| 4747 | ||
| 4748 | if ( !fixHook ) { | |
| 4749 | this.fixHooks[ type ] = fixHook = | |
| 4750 | rmouseEvent.test( type ) ? this.mouseHooks : | |
| 4751 | rkeyEvent.test( type ) ? this.keyHooks : | |
| 4752 | {}; | |
| 4753 | } | |
| 4754 | copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; | |
| 4755 | ||
| 4756 | event = new jQuery.Event( originalEvent ); | |
| 4757 | ||
| 4758 | i = copy.length; | |
| 4759 | while ( i-- ) { | |
| 4760 | prop = copy[ i ]; | |
| 4761 | event[ prop ] = originalEvent[ prop ]; | |
| 4762 | } | |
| 4763 | ||
| 4764 | // Support: IE<9 | |
| 4765 | // Fix target property (#1925) | |
| 4766 | if ( !event.target ) { | |
| 4767 | event.target = originalEvent.srcElement || document; | |
| 4768 | } | |
| 4769 | ||
| 4770 | // Support: Chrome 23+, Safari? | |
| 4771 | // Target should not be a text node (#504, #13143) | |
| 4772 | if ( event.target.nodeType === 3 ) { | |
| 4773 | event.target = event.target.parentNode; | |
| 4774 | } | |
| 4775 | ||
| 4776 | // Support: IE<9 | |
| 4777 | // For mouse/key events, metaKey==false if it's undefined (#3368, #11328) | |
| 4778 | event.metaKey = !!event.metaKey; | |
| 4779 | ||
| 4780 | return fixHook.filter ? fixHook.filter( event, originalEvent ) : event; | |
| 4781 | }, | |
| 4782 | ||
| 4783 | // Includes some event props shared by KeyEvent and MouseEvent | |
| 4784 | props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), | |
| 4785 | ||
| 4786 | fixHooks: {}, | |
| 4787 | ||
| 4788 | keyHooks: { | |
| 4789 | props: "char charCode key keyCode".split(" "), | |
| 4790 | filter: function( event, original ) { | |
| 4791 | ||
| 4792 | // Add which for key events | |
| 4793 | if ( event.which == null ) { | |
| 4794 | event.which = original.charCode != null ? original.charCode : original.keyCode; | |
| 4795 | } | |
| 4796 | ||
| 4797 | return event; | |
| 4798 | } | |
| 4799 | }, | |
| 4800 | ||
| 4801 | mouseHooks: { | |
| 4802 | props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), | |
| 4803 | filter: function( event, original ) { | |
| 4804 | var body, eventDoc, doc, | |
| 4805 | button = original.button, | |
| 4806 | fromElement = original.fromElement; | |
| 4807 | ||
| 4808 | // Calculate pageX/Y if missing and clientX/Y available | |
| 4809 | if ( event.pageX == null && original.clientX != null ) { | |
| 4810 | eventDoc = event.target.ownerDocument || document; | |
| 4811 | doc = eventDoc.documentElement; | |
| 4812 | body = eventDoc.body; | |
| 4813 | ||
| 4814 | event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 ); | |
| 4815 | event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 ); | |
| 4816 | } | |
| 4817 | ||
| 4818 | // Add relatedTarget, if necessary | |
| 4819 | if ( !event.relatedTarget && fromElement ) { | |
| 4820 | event.relatedTarget = fromElement === event.target ? original.toElement : fromElement; | |
| 4821 | } | |
| 4822 | ||
| 4823 | // Add which for click: 1 === left; 2 === middle; 3 === right | |
| 4824 | // Note: button is not normalized, so don't use it | |
| 4825 | if ( !event.which && button !== undefined ) { | |
| 4826 | event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); | |
| 4827 | } | |
| 4828 | ||
| 4829 | return event; | |
| 4830 | } | |
| 4831 | }, | |
| 4832 | ||
| 4833 | special: { | |
| 4834 | load: { | |
| 4835 | // Prevent triggered image.load events from bubbling to window.load | |
| 4836 | noBubble: true | |
| 4837 | }, | |
| 4838 | focus: { | |
| 4839 | // Fire native event if possible so blur/focus sequence is correct | |
| 4840 | trigger: function() { | |
| 4841 | if ( this !== safeActiveElement() && this.focus ) { | |
| 4842 | try { | |
| 4843 | this.focus(); | |
| 4844 | return false; | |
| 4845 | } catch ( e ) { | |
| 4846 | // Support: IE<9 | |
| 4847 | // If we error on focus to hidden element (#1486, #12518), | |
| 4848 | // let .trigger() run the handlers | |
| 4849 | } | |
| 4850 | } | |
| 4851 | }, | |
| 4852 | delegateType: "focusin" | |
| 4853 | }, | |
| 4854 | blur: { | |
| 4855 | trigger: function() { | |
| 4856 | if ( this === safeActiveElement() && this.blur ) { | |
| 4857 | this.blur(); | |
| 4858 | return false; | |
| 4859 | } | |
| 4860 | }, | |
| 4861 | delegateType: "focusout" | |
| 4862 | }, | |
| 4863 | click: { | |
| 4864 | // For checkbox, fire native event so checked state will be right | |
| 4865 | trigger: function() { | |
| 4866 | if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) { | |
| 4867 | this.click(); | |
| 4868 | return false; | |
| 4869 | } | |
| 4870 | }, | |
| 4871 | ||
| 4872 | // For cross-browser consistency, don't fire native .click() on links | |
| 4873 | _default: function( event ) { | |
| 4874 | return jQuery.nodeName( event.target, "a" ); | |
| 4875 | } | |
| 4876 | }, | |
| 4877 | ||
| 4878 | beforeunload: { | |
| 4879 | postDispatch: function( event ) { | |
| 4880 | ||
| 4881 | // Support: Firefox 20+ | |
| 4882 | // Firefox doesn't alert if the returnValue field is not set. | |
| 4883 | if ( event.result !== undefined && event.originalEvent ) { | |
| 4884 | event.originalEvent.returnValue = event.result; | |
| 4885 | } | |
| 4886 | } | |
| 4887 | } | |
| 4888 | }, | |
| 4889 | ||
| 4890 | simulate: function( type, elem, event, bubble ) { | |
| 4891 | // Piggyback on a donor event to simulate a different one. | |
| 4892 | // Fake originalEvent to avoid donor's stopPropagation, but if the | |
| 4893 | // simulated event prevents default then we do the same on the donor. | |
| 4894 | var e = jQuery.extend( | |
| 4895 | new jQuery.Event(), | |
| 4896 | event, | |
| 4897 | { | |
| 4898 | type: type, | |
| 4899 | isSimulated: true, | |
| 4900 | originalEvent: {} | |
| 4901 | } | |
| 4902 | ); | |
| 4903 | if ( bubble ) { | |
| 4904 | jQuery.event.trigger( e, null, elem ); | |
| 4905 | } else { | |
| 4906 | jQuery.event.dispatch.call( elem, e ); | |
| 4907 | } | |
| 4908 | if ( e.isDefaultPrevented() ) { | |
| 4909 | event.preventDefault(); | |
| 4910 | } | |
| 4911 | } | |
| 4912 | }; | |
| 4913 | ||
| 4914 | jQuery.removeEvent = document.removeEventListener ? | |
| 4915 | function( elem, type, handle ) { | |
| 4916 | if ( elem.removeEventListener ) { | |
| 4917 | elem.removeEventListener( type, handle, false ); | |
| 4918 | } | |
| 4919 | } : | |
| 4920 | function( elem, type, handle ) { | |
| 4921 | var name = "on" + type; | |
| 4922 | ||
| 4923 | if ( elem.detachEvent ) { | |
| 4924 | ||
| 4925 | // #8545, #7054, preventing memory leaks for custom events in IE6-8 | |
| 4926 | // detachEvent needed property on element, by name of that event, to properly expose it to GC | |
| 4927 | if ( typeof elem[ name ] === strundefined ) { | |
| 4928 | elem[ name ] = null; | |
| 4929 | } | |
| 4930 | ||
| 4931 | elem.detachEvent( name, handle ); | |
| 4932 | } | |
| 4933 | }; | |
| 4934 | ||
| 4935 | jQuery.Event = function( src, props ) { | |
| 4936 | // Allow instantiation without the 'new' keyword | |
| 4937 | if ( !(this instanceof jQuery.Event) ) { | |
| 4938 | return new jQuery.Event( src, props ); | |
| 4939 | } | |
| 4940 | ||
| 4941 | // Event object | |
| 4942 | if ( src && src.type ) { | |
| 4943 | this.originalEvent = src; | |
| 4944 | this.type = src.type; | |
| 4945 | ||
| 4946 | // Events bubbling up the document may have been marked as prevented | |
| 4947 | // by a handler lower down the tree; reflect the correct value. | |
| 4948 | this.isDefaultPrevented = src.defaultPrevented || | |
| 4949 | src.defaultPrevented === undefined && | |
| 4950 | // Support: IE < 9, Android < 4.0 | |
| 4951 | src.returnValue === false ? | |
| 4952 | returnTrue : | |
| 4953 | returnFalse; | |
| 4954 | ||
| 4955 | // Event type | |
| 4956 | } else { | |
| 4957 | this.type = src; | |
| 4958 | } | |
| 4959 | ||
| 4960 | // Put explicitly provided properties onto the event object | |
| 4961 | if ( props ) { | |
| 4962 | jQuery.extend( this, props ); | |
| 4963 | } | |
| 4964 | ||
| 4965 | // Create a timestamp if incoming event doesn't have one | |
| 4966 | this.timeStamp = src && src.timeStamp || jQuery.now(); | |
| 4967 | ||
| 4968 | // Mark it as fixed | |
| 4969 | this[ jQuery.expando ] = true; | |
| 4970 | }; | |
| 4971 | ||
| 4972 | // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding | |
| 4973 | // http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html | |
| 4974 | jQuery.Event.prototype = { | |
| 4975 | isDefaultPrevented: returnFalse, | |
| 4976 | isPropagationStopped: returnFalse, | |
| 4977 | isImmediatePropagationStopped: returnFalse, | |
| 4978 | ||
| 4979 | preventDefault: function() { | |
| 4980 | var e = this.originalEvent; | |
| 4981 | ||
| 4982 | this.isDefaultPrevented = returnTrue; | |
| 4983 | if ( !e ) { | |
| 4984 | return; | |
| 4985 | } | |
| 4986 | ||
| 4987 | // If preventDefault exists, run it on the original event | |
| 4988 | if ( e.preventDefault ) { | |
| 4989 | e.preventDefault(); | |
| 4990 | ||
| 4991 | // Support: IE | |
| 4992 | // Otherwise set the returnValue property of the original event to false | |
| 4993 | } else { | |
| 4994 | e.returnValue = false; | |
| 4995 | } | |
| 4996 | }, | |
| 4997 | stopPropagation: function() { | |
| 4998 | var e = this.originalEvent; | |
| 4999 | ||
| 5000 | this.isPropagationStopped = returnTrue; | |
| 5001 | if ( !e ) { | |
| 5002 | return; | |
| 5003 | } | |
| 5004 | // If stopPropagation exists, run it on the original event | |
| 5005 | if ( e.stopPropagation ) { | |
| 5006 | e.stopPropagation(); | |
| 5007 | } | |
| 5008 | ||
| 5009 | // Support: IE | |
| 5010 | // Set the cancelBubble property of the original event to true | |
| 5011 | e.cancelBubble = true; | |
| 5012 | }, | |
| 5013 | stopImmediatePropagation: function() { | |
| 5014 | var e = this.originalEvent; | |
| 5015 | ||
| 5016 | this.isImmediatePropagationStopped = returnTrue; | |
| 5017 | ||
| 5018 | if ( e && e.stopImmediatePropagation ) { | |
| 5019 | e.stopImmediatePropagation(); | |
| 5020 | } | |
| 5021 | ||
| 5022 | this.stopPropagation(); | |
| 5023 | } | |
| 5024 | }; | |
| 5025 | ||
| 5026 | // Create mouseenter/leave events using mouseover/out and event-time checks | |
| 5027 | jQuery.each({ | |
| 5028 | mouseenter: "mouseover", | |
| 5029 | mouseleave: "mouseout", | |
| 5030 | pointerenter: "pointerover", | |
| 5031 | pointerleave: "pointerout" | |
| 5032 | }, function( orig, fix ) { | |
| 5033 | jQuery.event.special[ orig ] = { | |
| 5034 | delegateType: fix, | |
| 5035 | bindType: fix, | |
| 5036 | ||
| 5037 | handle: function( event ) { | |
| 5038 | var ret, | |
| 5039 | target = this, | |
| 5040 | related = event.relatedTarget, | |
| 5041 | handleObj = event.handleObj; | |
| 5042 | ||
| 5043 | // For mousenter/leave call the handler if related is outside the target. | |
| 5044 | // NB: No relatedTarget if the mouse left/entered the browser window | |
| 5045 | if ( !related || (related !== target && !jQuery.contains( target, related )) ) { | |
| 5046 | event.type = handleObj.origType; | |
| 5047 | ret = handleObj.handler.apply( this, arguments ); | |
| 5048 | event.type = fix; | |
| 5049 | } | |
| 5050 | return ret; | |
| 5051 | } | |
| 5052 | }; | |
| 5053 | }); | |
| 5054 | ||
| 5055 | // IE submit delegation | |
| 5056 | if ( !support.submitBubbles ) { | |
| 5057 | ||
| 5058 | jQuery.event.special.submit = { | |
| 5059 | setup: function() { | |
| 5060 | // Only need this for delegated form submit events | |
| 5061 | if ( jQuery.nodeName( this, "form" ) ) { | |
| 5062 | return false; | |
| 5063 | } | |
| 5064 | ||
| 5065 | // Lazy-add a submit handler when a descendant form may potentially be submitted | |
| 5066 | jQuery.event.add( this, "click._submit keypress._submit", function( e ) { | |
| 5067 | // Node name check avoids a VML-related crash in IE (#9807) | |
| 5068 | var elem = e.target, | |
| 5069 | form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined; | |
| 5070 | if ( form && !jQuery._data( form, "submitBubbles" ) ) { | |
| 5071 | jQuery.event.add( form, "submit._submit", function( event ) { | |
| 5072 | event._submit_bubble = true; | |
| 5073 | }); | |
| 5074 | jQuery._data( form, "submitBubbles", true ); | |
| 5075 | } | |
| 5076 | }); | |
| 5077 | // return undefined since we don't need an event listener | |
| 5078 | }, | |
| 5079 | ||
| 5080 | postDispatch: function( event ) { | |
| 5081 | // If form was submitted by the user, bubble the event up the tree | |
| 5082 | if ( event._submit_bubble ) { | |
| 5083 | delete event._submit_bubble; | |
| 5084 | if ( this.parentNode && !event.isTrigger ) { | |
| 5085 | jQuery.event.simulate( "submit", this.parentNode, event, true ); | |
| 5086 | } | |
| 5087 | } | |
| 5088 | }, | |
| 5089 | ||
| 5090 | teardown: function() { | |
| 5091 | // Only need this for delegated form submit events | |
| 5092 | if ( jQuery.nodeName( this, "form" ) ) { | |
| 5093 | return false; | |
| 5094 | } | |
| 5095 | ||
| 5096 | // Remove delegated handlers; cleanData eventually reaps submit handlers attached above | |
| 5097 | jQuery.event.remove( this, "._submit" ); | |
| 5098 | } | |
| 5099 | }; | |
| 5100 | } | |
| 5101 | ||
| 5102 | // IE change delegation and checkbox/radio fix | |
| 5103 | if ( !support.changeBubbles ) { | |
| 5104 | ||
| 5105 | jQuery.event.special.change = { | |
| 5106 | ||
| 5107 | setup: function() { | |
| 5108 | ||
| 5109 | if ( rformElems.test( this.nodeName ) ) { | |
| 5110 | // IE doesn't fire change on a check/radio until blur; trigger it on click | |
| 5111 | // after a propertychange. Eat the blur-change in special.change.handle. | |
| 5112 | // This still fires onchange a second time for check/radio after blur. | |
| 5113 | if ( this.type === "checkbox" || this.type === "radio" ) { | |
| 5114 | jQuery.event.add( this, "propertychange._change", function( event ) { | |
| 5115 | if ( event.originalEvent.propertyName === "checked" ) { | |
| 5116 | this._just_changed = true; | |
| 5117 | } | |
| 5118 | }); | |
| 5119 | jQuery.event.add( this, "click._change", function( event ) { | |
| 5120 | if ( this._just_changed && !event.isTrigger ) { | |
| 5121 | this._just_changed = false; | |
| 5122 | } | |
| 5123 | // Allow triggered, simulated change events (#11500) | |
| 5124 | jQuery.event.simulate( "change", this, event, true ); | |
| 5125 | }); | |
| 5126 | } | |
| 5127 | return false; | |
| 5128 | } | |
| 5129 | // Delegated event; lazy-add a change handler on descendant inputs | |
| 5130 | jQuery.event.add( this, "beforeactivate._change", function( e ) { | |
| 5131 | var elem = e.target; | |
| 5132 | ||
| 5133 | if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) { | |
| 5134 | jQuery.event.add( elem, "change._change", function( event ) { | |
| 5135 | if ( this.parentNode && !event.isSimulated && !event.isTrigger ) { | |
| 5136 | jQuery.event.simulate( "change", this.parentNode, event, true ); | |
| 5137 | } | |
| 5138 | }); | |
| 5139 | jQuery._data( elem, "changeBubbles", true ); | |
| 5140 | } | |
| 5141 | }); | |
| 5142 | }, | |
| 5143 | ||
| 5144 | handle: function( event ) { | |
| 5145 | var elem = event.target; | |
| 5146 | ||
| 5147 | // Swallow native change events from checkbox/radio, we already triggered them above | |
| 5148 | if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) { | |
| 5149 | return event.handleObj.handler.apply( this, arguments ); | |
| 5150 | } | |
| 5151 | }, | |
| 5152 | ||
| 5153 | teardown: function() { | |
| 5154 | jQuery.event.remove( this, "._change" ); | |
| 5155 | ||
| 5156 | return !rformElems.test( this.nodeName ); | |
| 5157 | } | |
| 5158 | }; | |
| 5159 | } | |
| 5160 | ||
| 5161 | // Create "bubbling" focus and blur events | |
| 5162 | if ( !support.focusinBubbles ) { | |
| 5163 | jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { | |
| 5164 | ||
| 5165 | // Attach a single capturing handler on the document while someone wants focusin/focusout | |
| 5166 | var handler = function( event ) { | |
| 5167 | jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true ); | |
| 5168 | }; | |
| 5169 | ||
| 5170 | jQuery.event.special[ fix ] = { | |
| 5171 | setup: function() { | |
| 5172 | var doc = this.ownerDocument || this, | |
| 5173 | attaches = jQuery._data( doc, fix ); | |
| 5174 | ||
| 5175 | if ( !attaches ) { | |
| 5176 | doc.addEventListener( orig, handler, true ); | |
| 5177 | } | |
| 5178 | jQuery._data( doc, fix, ( attaches || 0 ) + 1 ); | |
| 5179 | }, | |
| 5180 | teardown: function() { | |
| 5181 | var doc = this.ownerDocument || this, | |
| 5182 | attaches = jQuery._data( doc, fix ) - 1; | |
| 5183 | ||
| 5184 | if ( !attaches ) { | |
| 5185 | doc.removeEventListener( orig, handler, true ); | |
| 5186 | jQuery._removeData( doc, fix ); | |
| 5187 | } else { | |
| 5188 | jQuery._data( doc, fix, attaches ); | |
| 5189 | } | |
| 5190 | } | |
| 5191 | }; | |
| 5192 | }); | |
| 5193 | } | |
| 5194 | ||
| 5195 | jQuery.fn.extend({ | |
| 5196 | ||
| 5197 | on: function( types, selector, data, fn, /*INTERNAL*/ one ) { | |
| 5198 | var type, origFn; | |
| 5199 | ||
| 5200 | // Types can be a map of types/handlers | |
| 5201 | if ( typeof types === "object" ) { | |
| 5202 | // ( types-Object, selector, data ) | |
| 5203 | if ( typeof selector !== "string" ) { | |
| 5204 | // ( types-Object, data ) | |
| 5205 | data = data || selector; | |
| 5206 | selector = undefined; | |
| 5207 | } | |
| 5208 | for ( type in types ) { | |
| 5209 | this.on( type, selector, data, types[ type ], one ); | |
| 5210 | } | |
| 5211 | return this; | |
| 5212 | } | |
| 5213 | ||
| 5214 | if ( data == null && fn == null ) { | |
| 5215 | // ( types, fn ) | |
| 5216 | fn = selector; | |
| 5217 | data = selector = undefined; | |
| 5218 | } else if ( fn == null ) { | |
| 5219 | if ( typeof selector === "string" ) { | |
| 5220 | // ( types, selector, fn ) | |
| 5221 | fn = data; | |
| 5222 | data = undefined; | |
| 5223 | } else { | |
| 5224 | // ( types, data, fn ) | |
| 5225 | fn = data; | |
| 5226 | data = selector; | |
| 5227 | selector = undefined; | |
| 5228 | } | |
| 5229 | } | |
| 5230 | if ( fn === false ) { | |
| 5231 | fn = returnFalse; | |
| 5232 | } else if ( !fn ) { | |
| 5233 | return this; | |
| 5234 | } | |
| 5235 | ||
| 5236 | if ( one === 1 ) { | |
| 5237 | origFn = fn; | |
| 5238 | fn = function( event ) { | |
| 5239 | // Can use an empty set, since event contains the info | |
| 5240 | jQuery().off( event ); | |
| 5241 | return origFn.apply( this, arguments ); | |
| 5242 | }; | |
| 5243 | // Use same guid so caller can remove using origFn | |
| 5244 | fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); | |
| 5245 | } | |
| 5246 | return this.each( function() { | |
| 5247 | jQuery.event.add( this, types, fn, data, selector ); | |
| 5248 | }); | |
| 5249 | }, | |
| 5250 | one: function( types, selector, data, fn ) { | |
| 5251 | return this.on( types, selector, data, fn, 1 ); | |
| 5252 | }, | |
| 5253 | off: function( types, selector, fn ) { | |
| 5254 | var handleObj, type; | |
| 5255 | if ( types && types.preventDefault && types.handleObj ) { | |
| 5256 | // ( event ) dispatched jQuery.Event | |
| 5257 | handleObj = types.handleObj; | |
| 5258 | jQuery( types.delegateTarget ).off( | |
| 5259 | handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, | |
| 5260 | handleObj.selector, | |
| 5261 | handleObj.handler | |
| 5262 | ); | |
| 5263 | return this; | |
| 5264 | } | |
| 5265 | if ( typeof types === "object" ) { | |
| 5266 | // ( types-object [, selector] ) | |
| 5267 | for ( type in types ) { | |
| 5268 | this.off( type, selector, types[ type ] ); | |
| 5269 | } | |
| 5270 | return this; | |
| 5271 | } | |
| 5272 | if ( selector === false || typeof selector === "function" ) { | |
| 5273 | // ( types [, fn] ) | |
| 5274 | fn = selector; | |
| 5275 | selector = undefined; | |
| 5276 | } | |
| 5277 | if ( fn === false ) { | |
| 5278 | fn = returnFalse; | |
| 5279 | } | |
| 5280 | return this.each(function() { | |
| 5281 | jQuery.event.remove( this, types, fn, selector ); | |
| 5282 | }); | |
| 5283 | }, | |
| 5284 | ||
| 5285 | trigger: function( type, data ) { | |
| 5286 | return this.each(function() { | |
| 5287 | jQuery.event.trigger( type, data, this ); | |
| 5288 | }); | |
| 5289 | }, | |
| 5290 | triggerHandler: function( type, data ) { | |
| 5291 | var elem = this[0]; | |
| 5292 | if ( elem ) { | |
| 5293 | return jQuery.event.trigger( type, data, elem, true ); | |
| 5294 | } | |
| 5295 | } | |
| 5296 | }); | |
| 5297 | ||
| 5298 | ||
| 5299 | function createSafeFragment( document ) { | |
| 5300 | var list = nodeNames.split( "|" ), | |
| 5301 | safeFrag = document.createDocumentFragment(); | |
| 5302 | ||
| 5303 | if ( safeFrag.createElement ) { | |
| 5304 | while ( list.length ) { | |
| 5305 | safeFrag.createElement( | |
| 5306 | list.pop() | |
| 5307 | ); | |
| 5308 | } | |
| 5309 | } | |
| 5310 | return safeFrag; | |
| 5311 | } | |
| 5312 | ||
| 5313 | var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + | |
| 5314 | "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", | |
| 5315 | rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, | |
| 5316 | rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), | |
| 5317 | rleadingWhitespace = /^\s+/, | |
| 5318 | rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, | |
| 5319 | rtagName = /<([\w:]+)/, | |
| 5320 | rtbody = /<tbody/i, | |
| 5321 | rhtml = /<|&#?\w+;/, | |
| 5322 | rnoInnerhtml = /<(?:script|style|link)/i, | |
| 5323 | // checked="checked" or checked | |
| 5324 | rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, | |
| 5325 | rscriptType = /^$|\/(?:java|ecma)script/i, | |
| 5326 | rscriptTypeMasked = /^true\/(.*)/, | |
| 5327 | rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g, | |
| 5328 | ||
| 5329 | // We have to close these tags to support XHTML (#13200) | |
| 5330 | wrapMap = { | |
| 5331 | option: [ 1, "<select multiple='multiple'>", "</select>" ], | |
| 5332 | legend: [ 1, "<fieldset>", "</fieldset>" ], | |
| 5333 | area: [ 1, "<map>", "</map>" ], | |
| 5334 | param: [ 1, "<object>", "</object>" ], | |
| 5335 | thead: [ 1, "<table>", "</table>" ], | |
| 5336 | tr: [ 2, "<table><tbody>", "</tbody></table>" ], | |
| 5337 | col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ], | |
| 5338 | td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], | |
| 5339 | ||
| 5340 | // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags, | |
| 5341 | // unless wrapped in a div with non-breaking characters in front of it. | |
| 5342 | _default: support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ] | |
| 5343 | }, | |
| 5344 | safeFragment = createSafeFragment( document ), | |
| 5345 | fragmentDiv = safeFragment.appendChild( document.createElement("div") ); | |
| 5346 | ||
| 5347 | wrapMap.optgroup = wrapMap.option; | |
| 5348 | wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; | |
| 5349 | wrapMap.th = wrapMap.td; | |
| 5350 | ||
| 5351 | function getAll( context, tag ) { | |
| 5352 | var elems, elem, | |
| 5353 | i = 0, | |
| 5354 | found = typeof context.getElementsByTagName !== strundefined ? context.getElementsByTagName( tag || "*" ) : | |
| 5355 | typeof context.querySelectorAll !== strundefined ? context.querySelectorAll( tag || "*" ) : | |
| 5356 | undefined; | |
| 5357 | ||
| 5358 | if ( !found ) { | |
| 5359 | for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) { | |
| 5360 | if ( !tag || jQuery.nodeName( elem, tag ) ) { | |
| 5361 | found.push( elem ); | |
| 5362 | } else { | |
| 5363 | jQuery.merge( found, getAll( elem, tag ) ); | |
| 5364 | } | |
| 5365 | } | |
| 5366 | } | |
| 5367 | ||
| 5368 | return tag === undefined || tag && jQuery.nodeName( context, tag ) ? | |
| 5369 | jQuery.merge( [ context ], found ) : | |
| 5370 | found; | |
| 5371 | } | |
| 5372 | ||
| 5373 | // Used in buildFragment, fixes the defaultChecked property | |
| 5374 | function fixDefaultChecked( elem ) { | |
| 5375 | if ( rcheckableType.test( elem.type ) ) { | |
| 5376 | elem.defaultChecked = elem.checked; | |
| 5377 | } | |
| 5378 | } | |
| 5379 | ||
| 5380 | // Support: IE<8 | |
| 5381 | // Manipulating tables requires a tbody | |
| 5382 | function manipulationTarget( elem, content ) { | |
| 5383 | return jQuery.nodeName( elem, "table" ) && | |
| 5384 | jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ? | |
| 5385 | ||
| 5386 | elem.getElementsByTagName("tbody")[0] || | |
| 5387 | elem.appendChild( elem.ownerDocument.createElement("tbody") ) : | |
| 5388 | elem; | |
| 5389 | } | |
| 5390 | ||
| 5391 | // Replace/restore the type attribute of script elements for safe DOM manipulation | |
| 5392 | function disableScript( elem ) { | |
| 5393 | elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + elem.type; | |
| 5394 | return elem; | |
| 5395 | } | |
| 5396 | function restoreScript( elem ) { | |
| 5397 | var match = rscriptTypeMasked.exec( elem.type ); | |
| 5398 | if ( match ) { | |
| 5399 | elem.type = match[1]; | |
| 5400 | } else { | |
| 5401 | elem.removeAttribute("type"); | |
| 5402 | } | |
| 5403 | return elem; | |
| 5404 | } | |
| 5405 | ||
| 5406 | // Mark scripts as having already been evaluated | |
| 5407 | function setGlobalEval( elems, refElements ) { | |
| 5408 | var elem, | |
| 5409 | i = 0; | |
| 5410 | for ( ; (elem = elems[i]) != null; i++ ) { | |
| 5411 | jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) ); | |
| 5412 | } | |
| 5413 | } | |
| 5414 | ||
| 5415 | function cloneCopyEvent( src, dest ) { | |
| 5416 | ||
| 5417 | if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) { | |
| 5418 | return; | |
| 5419 | } | |
| 5420 | ||
| 5421 | var type, i, l, | |
| 5422 | oldData = jQuery._data( src ), | |
| 5423 | curData = jQuery._data( dest, oldData ), | |
| 5424 | events = oldData.events; | |
| 5425 | ||
| 5426 | if ( events ) { | |
| 5427 | delete curData.handle; | |
| 5428 | curData.events = {}; | |
| 5429 | ||
| 5430 | for ( type in events ) { | |
| 5431 | for ( i = 0, l = events[ type ].length; i < l; i++ ) { | |
| 5432 | jQuery.event.add( dest, type, events[ type ][ i ] ); | |
| 5433 | } | |
| 5434 | } | |
| 5435 | } | |
| 5436 | ||
| 5437 | // make the cloned public data object a copy from the original | |
| 5438 | if ( curData.data ) { | |
| 5439 | curData.data = jQuery.extend( {}, curData.data ); | |
| 5440 | } | |
| 5441 | } | |
| 5442 | ||
| 5443 | function fixCloneNodeIssues( src, dest ) { | |
| 5444 | var nodeName, e, data; | |
| 5445 | ||
| 5446 | // We do not need to do anything for non-Elements | |
| 5447 | if ( dest.nodeType !== 1 ) { | |
| 5448 | return; | |
| 5449 | } | |
| 5450 | ||
| 5451 | nodeName = dest.nodeName.toLowerCase(); | |
| 5452 | ||
| 5453 | // IE6-8 copies events bound via attachEvent when using cloneNode. | |
| 5454 | if ( !support.noCloneEvent && dest[ jQuery.expando ] ) { | |
| 5455 | data = jQuery._data( dest ); | |
| 5456 | ||
| 5457 | for ( e in data.events ) { | |
| 5458 | jQuery.removeEvent( dest, e, data.handle ); | |
| 5459 | } | |
| 5460 | ||
| 5461 | // Event data gets referenced instead of copied if the expando gets copied too | |
| 5462 | dest.removeAttribute( jQuery.expando ); | |
| 5463 | } | |
| 5464 | ||
| 5465 | // IE blanks contents when cloning scripts, and tries to evaluate newly-set text | |
| 5466 | if ( nodeName === "script" && dest.text !== src.text ) { | |
| 5467 | disableScript( dest ).text = src.text; | |
| 5468 | restoreScript( dest ); | |
| 5469 | ||
| 5470 | // IE6-10 improperly clones children of object elements using classid. | |
| 5471 | // IE10 throws NoModificationAllowedError if parent is null, #12132. | |
| 5472 | } else if ( nodeName === "object" ) { | |
| 5473 | if ( dest.parentNode ) { | |
| 5474 | dest.outerHTML = src.outerHTML; | |
| 5475 | } | |
| 5476 | ||
| 5477 | // This path appears unavoidable for IE9. When cloning an object | |
| 5478 | // element in IE9, the outerHTML strategy above is not sufficient. | |
| 5479 | // If the src has innerHTML and the destination does not, | |
| 5480 | // copy the src.innerHTML into the dest.innerHTML. #10324 | |
| 5481 | if ( support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) { | |
| 5482 | dest.innerHTML = src.innerHTML; | |
| 5483 | } | |
| 5484 | ||
| 5485 | } else if ( nodeName === "input" && rcheckableType.test( src.type ) ) { | |
| 5486 | // IE6-8 fails to persist the checked state of a cloned checkbox | |
| 5487 | // or radio button. Worse, IE6-7 fail to give the cloned element | |
| 5488 | // a checked appearance if the defaultChecked value isn't also set | |
| 5489 | ||
| 5490 | dest.defaultChecked = dest.checked = src.checked; | |
| 5491 | ||
| 5492 | // IE6-7 get confused and end up setting the value of a cloned | |
| 5493 | // checkbox/radio button to an empty string instead of "on" | |
| 5494 | if ( dest.value !== src.value ) { | |
| 5495 | dest.value = src.value; | |
| 5496 | } | |
| 5497 | ||
| 5498 | // IE6-8 fails to return the selected option to the default selected | |
| 5499 | // state when cloning options | |
| 5500 | } else if ( nodeName === "option" ) { | |
| 5501 | dest.defaultSelected = dest.selected = src.defaultSelected; | |
| 5502 | ||
| 5503 | // IE6-8 fails to set the defaultValue to the correct value when | |
| 5504 | // cloning other types of input fields | |
| 5505 | } else if ( nodeName === "input" || nodeName === "textarea" ) { | |
| 5506 | dest.defaultValue = src.defaultValue; | |
| 5507 | } | |
| 5508 | } | |
| 5509 | ||
| 5510 | jQuery.extend({ | |
| 5511 | clone: function( elem, dataAndEvents, deepDataAndEvents ) { | |
| 5512 | var destElements, node, clone, i, srcElements, | |
| 5513 | inPage = jQuery.contains( elem.ownerDocument, elem ); | |
| 5514 | ||
| 5515 | if ( support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { | |
| 5516 | clone = elem.cloneNode( true ); | |
| 5517 | ||
| 5518 | // IE<=8 does not properly clone detached, unknown element nodes | |
| 5519 | } else { | |
| 5520 | fragmentDiv.innerHTML = elem.outerHTML; | |
| 5521 | fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); | |
| 5522 | } | |
| 5523 | ||
| 5524 | if ( (!support.noCloneEvent || !support.noCloneChecked) && | |
| 5525 | (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { | |
| 5526 | ||
| 5527 | // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 | |
| 5528 | destElements = getAll( clone ); | |
| 5529 | srcElements = getAll( elem ); | |
| 5530 | ||
| 5531 | // Fix all IE cloning issues | |
| 5532 | for ( i = 0; (node = srcElements[i]) != null; ++i ) { | |
| 5533 | // Ensure that the destination node is not null; Fixes #9587 | |
| 5534 | if ( destElements[i] ) { | |
| 5535 | fixCloneNodeIssues( node, destElements[i] ); | |
| 5536 | } | |
| 5537 | } | |
| 5538 | } | |
| 5539 | ||
| 5540 | // Copy the events from the original to the clone | |
| 5541 | if ( dataAndEvents ) { | |
| 5542 | if ( deepDataAndEvents ) { | |
| 5543 | srcElements = srcElements || getAll( elem ); | |
| 5544 | destElements = destElements || getAll( clone ); | |
| 5545 | ||
| 5546 | for ( i = 0; (node = srcElements[i]) != null; i++ ) { | |
| 5547 | cloneCopyEvent( node, destElements[i] ); | |
| 5548 | } | |
| 5549 | } else { | |
| 5550 | cloneCopyEvent( elem, clone ); | |
| 5551 | } | |
| 5552 | } | |
| 5553 | ||
| 5554 | // Preserve script evaluation history | |
| 5555 | destElements = getAll( clone, "script" ); | |
| 5556 | if ( destElements.length > 0 ) { | |
| 5557 | setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); | |
| 5558 | } | |
| 5559 | ||
| 5560 | destElements = srcElements = node = null; | |
| 5561 | ||
| 5562 | // Return the cloned set | |
| 5563 | return clone; | |
| 5564 | }, | |
| 5565 | ||
| 5566 | buildFragment: function( elems, context, scripts, selection ) { | |
| 5567 | var j, elem, contains, | |
| 5568 | tmp, tag, tbody, wrap, | |
| 5569 | l = elems.length, | |
| 5570 | ||
| 5571 | // Ensure a safe fragment | |
| 5572 | safe = createSafeFragment( context ), | |
| 5573 | ||
| 5574 | nodes = [], | |
| 5575 | i = 0; | |
| 5576 | ||
| 5577 | for ( ; i < l; i++ ) { | |
| 5578 | elem = elems[ i ]; | |
| 5579 | ||
| 5580 | if ( elem || elem === 0 ) { | |
| 5581 | ||
| 5582 | // Add nodes directly | |
| 5583 | if ( jQuery.type( elem ) === "object" ) { | |
| 5584 | jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); | |
| 5585 | ||
| 5586 | // Convert non-html into a text node | |
| 5587 | } else if ( !rhtml.test( elem ) ) { | |
| 5588 | nodes.push( context.createTextNode( elem ) ); | |
| 5589 | ||
| 5590 | // Convert html into DOM nodes | |
| 5591 | } else { | |
| 5592 | tmp = tmp || safe.appendChild( context.createElement("div") ); | |
| 5593 | ||
| 5594 | // Deserialize a standard representation | |
| 5595 | tag = (rtagName.exec( elem ) || [ "", "" ])[ 1 ].toLowerCase(); | |
| 5596 | wrap = wrapMap[ tag ] || wrapMap._default; | |
| 5597 | ||
| 5598 | tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2]; | |
| 5599 | ||
| 5600 | // Descend through wrappers to the right content | |
| 5601 | j = wrap[0]; | |
| 5602 | while ( j-- ) { | |
| 5603 | tmp = tmp.lastChild; | |
| 5604 | } | |
| 5605 | ||
| 5606 | // Manually add leading whitespace removed by IE | |
| 5607 | if ( !support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { | |
| 5608 | nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) ); | |
| 5609 | } | |
| 5610 | ||
| 5611 | // Remove IE's autoinserted <tbody> from table fragments | |
| 5612 | if ( !support.tbody ) { | |
| 5613 | ||
| 5614 | // String was a <table>, *may* have spurious <tbody> | |
| 5615 | elem = tag === "table" && !rtbody.test( elem ) ? | |
| 5616 | tmp.firstChild : | |
| 5617 | ||
| 5618 | // String was a bare <thead> or <tfoot> | |
| 5619 | wrap[1] === "<table>" && !rtbody.test( elem ) ? | |
| 5620 | tmp : | |
| 5621 | 0; | |
| 5622 | ||
| 5623 | j = elem && elem.childNodes.length; | |
| 5624 | while ( j-- ) { | |
| 5625 | if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) { | |
| 5626 | elem.removeChild( tbody ); | |
| 5627 | } | |
| 5628 | } | |
| 5629 | } | |
| 5630 | ||
| 5631 | jQuery.merge( nodes, tmp.childNodes ); | |
| 5632 | ||
| 5633 | // Fix #12392 for WebKit and IE > 9 | |
| 5634 | tmp.textContent = ""; | |
| 5635 | ||
| 5636 | // Fix #12392 for oldIE | |
| 5637 | while ( tmp.firstChild ) { | |
| 5638 | tmp.removeChild( tmp.firstChild ); | |
| 5639 | } | |
| 5640 | ||
| 5641 | // Remember the top-level container for proper cleanup | |
| 5642 | tmp = safe.lastChild; | |
| 5643 | } | |
| 5644 | } | |
| 5645 | } | |
| 5646 | ||
| 5647 | // Fix #11356: Clear elements from fragment | |
| 5648 | if ( tmp ) { | |
| 5649 | safe.removeChild( tmp ); | |
| 5650 | } | |
| 5651 | ||
| 5652 | // Reset defaultChecked for any radios and checkboxes | |
| 5653 | // about to be appended to the DOM in IE 6/7 (#8060) | |
| 5654 | if ( !support.appendChecked ) { | |
| 5655 | jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked ); | |
| 5656 | } | |
| 5657 | ||
| 5658 | i = 0; | |
| 5659 | while ( (elem = nodes[ i++ ]) ) { | |
| 5660 | ||
| 5661 | // #4087 - If origin and destination elements are the same, and this is | |
| 5662 | // that element, do not do anything | |
| 5663 | if ( selection && jQuery.inArray( elem, selection ) !== -1 ) { | |
| 5664 | continue; | |
| 5665 | } | |
| 5666 | ||
| 5667 | contains = jQuery.contains( elem.ownerDocument, elem ); | |
| 5668 | ||
| 5669 | // Append to fragment | |
| 5670 | tmp = getAll( safe.appendChild( elem ), "script" ); | |
| 5671 | ||
| 5672 | // Preserve script evaluation history | |
| 5673 | if ( contains ) { | |
| 5674 | setGlobalEval( tmp ); | |
| 5675 | } | |
| 5676 | ||
| 5677 | // Capture executables | |
| 5678 | if ( scripts ) { | |
| 5679 | j = 0; | |
| 5680 | while ( (elem = tmp[ j++ ]) ) { | |
| 5681 | if ( rscriptType.test( elem.type || "" ) ) { | |
| 5682 | scripts.push( elem ); | |
| 5683 | } | |
| 5684 | } | |
| 5685 | } | |
| 5686 | } | |
| 5687 | ||
| 5688 | tmp = null; | |
| 5689 | ||
| 5690 | return safe; | |
| 5691 | }, | |
| 5692 | ||
| 5693 | cleanData: function( elems, /* internal */ acceptData ) { | |
| 5694 | var elem, type, id, data, | |
| 5695 | i = 0, | |
| 5696 | internalKey = jQuery.expando, | |
| 5697 | cache = jQuery.cache, | |
| 5698 | deleteExpando = support.deleteExpando, | |
| 5699 | special = jQuery.event.special; | |
| 5700 | ||
| 5701 | for ( ; (elem = elems[i]) != null; i++ ) { | |
| 5702 | if ( acceptData || jQuery.acceptData( elem ) ) { | |
| 5703 | ||
| 5704 | id = elem[ internalKey ]; | |
| 5705 | data = id && cache[ id ]; | |
| 5706 | ||
| 5707 | if ( data ) { | |
| 5708 | if ( data.events ) { | |
| 5709 | for ( type in data.events ) { | |
| 5710 | if ( special[ type ] ) { | |
| 5711 | jQuery.event.remove( elem, type ); | |
| 5712 | ||
| 5713 | // This is a shortcut to avoid jQuery.event.remove's overhead | |
| 5714 | } else { | |
| 5715 | jQuery.removeEvent( elem, type, data.handle ); | |
| 5716 | } | |
| 5717 | } | |
| 5718 | } | |
| 5719 | ||
| 5720 | // Remove cache only if it was not already removed by jQuery.event.remove | |
| 5721 | if ( cache[ id ] ) { | |
| 5722 | ||
| 5723 | delete cache[ id ]; | |
| 5724 | ||
| 5725 | // IE does not allow us to delete expando properties from nodes, | |
| 5726 | // nor does it have a removeAttribute function on Document nodes; | |
| 5727 | // we must handle all of these cases | |
| 5728 | if ( deleteExpando ) { | |
| 5729 | delete elem[ internalKey ]; | |
| 5730 | ||
| 5731 | } else if ( typeof elem.removeAttribute !== strundefined ) { | |
| 5732 | elem.removeAttribute( internalKey ); | |
| 5733 | ||
| 5734 | } else { | |
| 5735 | elem[ internalKey ] = null; | |
| 5736 | } | |
| 5737 | ||
| 5738 | deletedIds.push( id ); | |
| 5739 | } | |
| 5740 | } | |
| 5741 | } | |
| 5742 | } | |
| 5743 | } | |
| 5744 | }); | |
| 5745 | ||
| 5746 | jQuery.fn.extend({ | |
| 5747 | text: function( value ) { | |
| 5748 | return access( this, function( value ) { | |
| 5749 | return value === undefined ? | |
| 5750 | jQuery.text( this ) : | |
| 5751 | this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); | |
| 5752 | }, null, value, arguments.length ); | |
| 5753 | }, | |
| 5754 | ||
| 5755 | append: function() { | |
| 5756 | return this.domManip( arguments, function( elem ) { | |
| 5757 | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { | |
| 5758 | var target = manipulationTarget( this, elem ); | |
| 5759 | target.appendChild( elem ); | |
| 5760 | } | |
| 5761 | }); | |
| 5762 | }, | |
| 5763 | ||
| 5764 | prepend: function() { | |
| 5765 | return this.domManip( arguments, function( elem ) { | |
| 5766 | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { | |
| 5767 | var target = manipulationTarget( this, elem ); | |
| 5768 | target.insertBefore( elem, target.firstChild ); | |
| 5769 | } | |
| 5770 | }); | |
| 5771 | }, | |
| 5772 | ||
| 5773 | before: function() { | |
| 5774 | return this.domManip( arguments, function( elem ) { | |
| 5775 | if ( this.parentNode ) { | |
| 5776 | this.parentNode.insertBefore( elem, this ); | |
| 5777 | } | |
| 5778 | }); | |
| 5779 | }, | |
| 5780 | ||
| 5781 | after: function() { | |
| 5782 | return this.domManip( arguments, function( elem ) { | |
| 5783 | if ( this.parentNode ) { | |
| 5784 | this.parentNode.insertBefore( elem, this.nextSibling ); | |
| 5785 | } | |
| 5786 | }); | |
| 5787 | }, | |
| 5788 | ||
| 5789 | remove: function( selector, keepData /* Internal Use Only */ ) { | |
| 5790 | var elem, | |
| 5791 | elems = selector ? jQuery.filter( selector, this ) : this, | |
| 5792 | i = 0; | |
| 5793 | ||
| 5794 | for ( ; (elem = elems[i]) != null; i++ ) { | |
| 5795 | ||
| 5796 | if ( !keepData && elem.nodeType === 1 ) { | |
| 5797 | jQuery.cleanData( getAll( elem ) ); | |
| 5798 | } | |
| 5799 | ||
| 5800 | if ( elem.parentNode ) { | |
| 5801 | if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) { | |
| 5802 | setGlobalEval( getAll( elem, "script" ) ); | |
| 5803 | } | |
| 5804 | elem.parentNode.removeChild( elem ); | |
| 5805 | } | |
| 5806 | } | |
| 5807 | ||
| 5808 | return this; | |
| 5809 | }, | |
| 5810 | ||
| 5811 | empty: function() { | |
| 5812 | var elem, | |
| 5813 | i = 0; | |
| 5814 | ||
| 5815 | for ( ; (elem = this[i]) != null; i++ ) { | |
| 5816 | // Remove element nodes and prevent memory leaks | |
| 5817 | if ( elem.nodeType === 1 ) { | |
| 5818 | jQuery.cleanData( getAll( elem, false ) ); | |
| 5819 | } | |
| 5820 | ||
| 5821 | // Remove any remaining nodes | |
| 5822 | while ( elem.firstChild ) { | |
| 5823 | elem.removeChild( elem.firstChild ); | |
| 5824 | } | |
| 5825 | ||
| 5826 | // If this is a select, ensure that it displays empty (#12336) | |
| 5827 | // Support: IE<9 | |
| 5828 | if ( elem.options && jQuery.nodeName( elem, "select" ) ) { | |
| 5829 | elem.options.length = 0; | |
| 5830 | } | |
| 5831 | } | |
| 5832 | ||
| 5833 | return this; | |
| 5834 | }, | |
| 5835 | ||
| 5836 | clone: function( dataAndEvents, deepDataAndEvents ) { | |
| 5837 | dataAndEvents = dataAndEvents == null ? false : dataAndEvents; | |
| 5838 | deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; | |
| 5839 | ||
| 5840 | return this.map(function() { | |
| 5841 | return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); | |
| 5842 | }); | |
| 5843 | }, | |
| 5844 | ||
| 5845 | html: function( value ) { | |
| 5846 | return access( this, function( value ) { | |
| 5847 | var elem = this[ 0 ] || {}, | |
| 5848 | i = 0, | |
| 5849 | l = this.length; | |
| 5850 | ||
| 5851 | if ( value === undefined ) { | |
| 5852 | return elem.nodeType === 1 ? | |
| 5853 | elem.innerHTML.replace( rinlinejQuery, "" ) : | |
| 5854 | undefined; | |
| 5855 | } | |
| 5856 | ||
| 5857 | // See if we can take a shortcut and just use innerHTML | |
| 5858 | if ( typeof value === "string" && !rnoInnerhtml.test( value ) && | |
| 5859 | ( support.htmlSerialize || !rnoshimcache.test( value ) ) && | |
| 5860 | ( support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && | |
| 5861 | !wrapMap[ (rtagName.exec( value ) || [ "", "" ])[ 1 ].toLowerCase() ] ) { | |
| 5862 | ||
| 5863 | value = value.replace( rxhtmlTag, "<$1></$2>" ); | |
| 5864 | ||
| 5865 | try { | |
| 5866 | for (; i < l; i++ ) { | |
| 5867 | // Remove element nodes and prevent memory leaks | |
| 5868 | elem = this[i] || {}; | |
| 5869 | if ( elem.nodeType === 1 ) { | |
| 5870 | jQuery.cleanData( getAll( elem, false ) ); | |
| 5871 | elem.innerHTML = value; | |
| 5872 | } | |
| 5873 | } | |
| 5874 | ||
| 5875 | elem = 0; | |
| 5876 | ||
| 5877 | // If using innerHTML throws an exception, use the fallback method | |
| 5878 | } catch(e) {} | |
| 5879 | } | |
| 5880 | ||
| 5881 | if ( elem ) { | |
| 5882 | this.empty().append( value ); | |
| 5883 | } | |
| 5884 | }, null, value, arguments.length ); | |
| 5885 | }, | |
| 5886 | ||
| 5887 | replaceWith: function() { | |
| 5888 | var arg = arguments[ 0 ]; | |
| 5889 | ||
| 5890 | // Make the changes, replacing each context element with the new content | |
| 5891 | this.domManip( arguments, function( elem ) { | |
| 5892 | arg = this.parentNode; | |
| 5893 | ||
| 5894 | jQuery.cleanData( getAll( this ) ); | |
| 5895 | ||
| 5896 | if ( arg ) { | |
| 5897 | arg.replaceChild( elem, this ); | |
| 5898 | } | |
| 5899 | }); | |
| 5900 | ||
| 5901 | // Force removal if there was no new content (e.g., from empty arguments) | |
| 5902 | return arg && (arg.length || arg.nodeType) ? this : this.remove(); | |
| 5903 | }, | |
| 5904 | ||
| 5905 | detach: function( selector ) { | |
| 5906 | return this.remove( selector, true ); | |
| 5907 | }, | |
| 5908 | ||
| 5909 | domManip: function( args, callback ) { | |
| 5910 | ||
| 5911 | // Flatten any nested arrays | |
| 5912 | args = concat.apply( [], args ); | |
| 5913 | ||
| 5914 | var first, node, hasScripts, | |
| 5915 | scripts, doc, fragment, | |
| 5916 | i = 0, | |
| 5917 | l = this.length, | |
| 5918 | set = this, | |
| 5919 | iNoClone = l - 1, | |
| 5920 | value = args[0], | |
| 5921 | isFunction = jQuery.isFunction( value ); | |
| 5922 | ||
| 5923 | // We can't cloneNode fragments that contain checked, in WebKit | |
| 5924 | if ( isFunction || | |
| 5925 | ( l > 1 && typeof value === "string" && | |
| 5926 | !support.checkClone && rchecked.test( value ) ) ) { | |
| 5927 | return this.each(function( index ) { | |
| 5928 | var self = set.eq( index ); | |
| 5929 | if ( isFunction ) { | |
| 5930 | args[0] = value.call( this, index, self.html() ); | |
| 5931 | } | |
| 5932 | self.domManip( args, callback ); | |
| 5933 | }); | |
| 5934 | } | |
| 5935 | ||
| 5936 | if ( l ) { | |
| 5937 | fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this ); | |
| 5938 | first = fragment.firstChild; | |
| 5939 | ||
| 5940 | if ( fragment.childNodes.length === 1 ) { | |
| 5941 | fragment = first; | |
| 5942 | } | |
| 5943 | ||
| 5944 | if ( first ) { | |
| 5945 | scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); | |
| 5946 | hasScripts = scripts.length; | |
| 5947 | ||
| 5948 | // Use the original fragment for the last item instead of the first because it can end up | |
| 5949 | // being emptied incorrectly in certain situations (#8070). | |
| 5950 | for ( ; i < l; i++ ) { | |
| 5951 | node = fragment; | |
| 5952 | ||
| 5953 | if ( i !== iNoClone ) { | |
| 5954 | node = jQuery.clone( node, true, true ); | |
| 5955 | ||
| 5956 | // Keep references to cloned scripts for later restoration | |
| 5957 | if ( hasScripts ) { | |
| 5958 | jQuery.merge( scripts, getAll( node, "script" ) ); | |
| 5959 | } | |
| 5960 | } | |
| 5961 | ||
| 5962 | callback.call( this[i], node, i ); | |
| 5963 | } | |
| 5964 | ||
| 5965 | if ( hasScripts ) { | |
| 5966 | doc = scripts[ scripts.length - 1 ].ownerDocument; | |
| 5967 | ||
| 5968 | // Reenable scripts | |
| 5969 | jQuery.map( scripts, restoreScript ); | |
| 5970 | ||
| 5971 | // Evaluate executable scripts on first document insertion | |
| 5972 | for ( i = 0; i < hasScripts; i++ ) { | |
| 5973 | node = scripts[ i ]; | |
| 5974 | if ( rscriptType.test( node.type || "" ) && | |
| 5975 | !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) { | |
| 5976 | ||
| 5977 | if ( node.src ) { | |
| 5978 | // Optional AJAX dependency, but won't run scripts if not present | |
| 5979 | if ( jQuery._evalUrl ) { | |
| 5980 | jQuery._evalUrl( node.src ); | |
| 5981 | } | |
| 5982 | } else { | |
| 5983 | jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) ); | |
| 5984 | } | |
| 5985 | } | |
| 5986 | } | |
| 5987 | } | |
| 5988 | ||
| 5989 | // Fix #11809: Avoid leaking memory | |
| 5990 | fragment = first = null; | |
| 5991 | } | |
| 5992 | } | |
| 5993 | ||
| 5994 | return this; | |
| 5995 | } | |
| 5996 | }); | |
| 5997 | ||
| 5998 | jQuery.each({ | |
| 5999 | appendTo: "append", | |
| 6000 | prependTo: "prepend", | |
| 6001 | insertBefore: "before", | |
| 6002 | insertAfter: "after", | |
| 6003 | replaceAll: "replaceWith" | |
| 6004 | }, function( name, original ) { | |
| 6005 | jQuery.fn[ name ] = function( selector ) { | |
| 6006 | var elems, | |
| 6007 | i = 0, | |
| 6008 | ret = [], | |
| 6009 | insert = jQuery( selector ), | |
| 6010 | last = insert.length - 1; | |
| 6011 | ||
| 6012 | for ( ; i <= last; i++ ) { | |
| 6013 | elems = i === last ? this : this.clone(true); | |
| 6014 | jQuery( insert[i] )[ original ]( elems ); | |
| 6015 | ||
| 6016 | // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get() | |
| 6017 | push.apply( ret, elems.get() ); | |
| 6018 | } | |
| 6019 | ||
| 6020 | return this.pushStack( ret ); | |
| 6021 | }; | |
| 6022 | }); | |
| 6023 | ||
| 6024 | ||
| 6025 | var iframe, | |
| 6026 | elemdisplay = {}; | |
| 6027 | ||
| 6028 | /** | |
| 6029 | * Retrieve the actual display of a element | |
| 6030 | * @param {String} name nodeName of the element | |
| 6031 | * @param {Object} doc Document object | |
| 6032 | */ | |
| 6033 | // Called only from within defaultDisplay | |
| 6034 | function actualDisplay( name, doc ) { | |
| 6035 | var style, | |
| 6036 | elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ), | |
| 6037 | ||
| 6038 | // getDefaultComputedStyle might be reliably used only on attached element | |
| 6039 | display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ? | |
| 6040 | ||
| 6041 | // Use of this method is a temporary fix (more like optmization) until something better comes along, | |
| 6042 | // since it was removed from specification and supported only in FF | |
| 6043 | style.display : jQuery.css( elem[ 0 ], "display" ); | |
| 6044 | ||
| 6045 | // We don't have any data stored on the element, | |
| 6046 | // so use "detach" method as fast way to get rid of the element | |
| 6047 | elem.detach(); | |
| 6048 | ||
| 6049 | return display; | |
| 6050 | } | |
| 6051 | ||
| 6052 | /** | |
| 6053 | * Try to determine the default display value of an element | |
| 6054 | * @param {String} nodeName | |
| 6055 | */ | |
| 6056 | function defaultDisplay( nodeName ) { | |
| 6057 | var doc = document, | |
| 6058 | display = elemdisplay[ nodeName ]; | |
| 6059 | ||
| 6060 | if ( !display ) { | |
| 6061 | display = actualDisplay( nodeName, doc ); | |
| 6062 | ||
| 6063 | // If the simple way fails, read from inside an iframe | |
| 6064 | if ( display === "none" || !display ) { | |
| 6065 | ||
| 6066 | // Use the already-created iframe if possible | |
| 6067 | iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement ); | |
| 6068 | ||
| 6069 | // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse | |
| 6070 | doc = ( iframe[ 0 ].contentWindow || iframe[ 0 ].contentDocument ).document; | |
| 6071 | ||
| 6072 | // Support: IE | |
| 6073 | doc.write(); | |
| 6074 | doc.close(); | |
| 6075 | ||
| 6076 | display = actualDisplay( nodeName, doc ); | |
| 6077 | iframe.detach(); | |
| 6078 | } | |
| 6079 | ||
| 6080 | // Store the correct default display | |
| 6081 | elemdisplay[ nodeName ] = display; | |
| 6082 | } | |
| 6083 | ||
| 6084 | return display; | |
| 6085 | } | |
| 6086 | ||
| 6087 | ||
| 6088 | (function() { | |
| 6089 | var shrinkWrapBlocksVal; | |
| 6090 | ||
| 6091 | support.shrinkWrapBlocks = function() { | |
| 6092 | if ( shrinkWrapBlocksVal != null ) { | |
| 6093 | return shrinkWrapBlocksVal; | |
| 6094 | } | |
| 6095 | ||
| 6096 | // Will be changed later if needed. | |
| 6097 | shrinkWrapBlocksVal = false; | |
| 6098 | ||
| 6099 | // Minified: var b,c,d | |
| 6100 | var div, body, container; | |
| 6101 | ||
| 6102 | body = document.getElementsByTagName( "body" )[ 0 ]; | |
| 6103 | if ( !body || !body.style ) { | |
| 6104 | // Test fired too early or in an unsupported environment, exit. | |
| 6105 | return; | |
| 6106 | } | |
| 6107 | ||
| 6108 | // Setup | |
| 6109 | div = document.createElement( "div" ); | |
| 6110 | container = document.createElement( "div" ); | |
| 6111 | container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px"; | |
| 6112 | body.appendChild( container ).appendChild( div ); | |
| 6113 | ||
| 6114 | // Support: IE6 | |
| 6115 | // Check if elements with layout shrink-wrap their children | |
| 6116 | if ( typeof div.style.zoom !== strundefined ) { | |
| 6117 | // Reset CSS: box-sizing; display; margin; border | |
| 6118 | div.style.cssText = | |
| 6119 | // Support: Firefox<29, Android 2.3 | |
| 6120 | // Vendor-prefix box-sizing | |
| 6121 | "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" + | |
| 6122 | "box-sizing:content-box;display:block;margin:0;border:0;" + | |
| 6123 | "padding:1px;width:1px;zoom:1"; | |
| 6124 | div.appendChild( document.createElement( "div" ) ).style.width = "5px"; | |
| 6125 | shrinkWrapBlocksVal = div.offsetWidth !== 3; | |
| 6126 | } | |
| 6127 | ||
| 6128 | body.removeChild( container ); | |
| 6129 | ||
| 6130 | return shrinkWrapBlocksVal; | |
| 6131 | }; | |
| 6132 | ||
| 6133 | })(); | |
| 6134 | var rmargin = (/^margin/); | |
| 6135 | ||
| 6136 | var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); | |
| 6137 | ||
| 6138 | ||
| 6139 | ||
| 6140 | var getStyles, curCSS, | |
| 6141 | rposition = /^(top|right|bottom|left)$/; | |
| 6142 | ||
| 6143 | if ( window.getComputedStyle ) { | |
| 6144 | getStyles = function( elem ) { | |
| 6145 | // Support: IE<=11+, Firefox<=30+ (#15098, #14150) | |
| 6146 | // IE throws on elements created in popups | |
| 6147 | // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" | |
| 6148 | if ( elem.ownerDocument.defaultView.opener ) { | |
| 6149 | return elem.ownerDocument.defaultView.getComputedStyle( elem, null ); | |
| 6150 | } | |
| 6151 | ||
| 6152 | return window.getComputedStyle( elem, null ); | |
| 6153 | }; | |
| 6154 | ||
| 6155 | curCSS = function( elem, name, computed ) { | |
| 6156 | var width, minWidth, maxWidth, ret, | |
| 6157 | style = elem.style; | |
| 6158 | ||
| 6159 | computed = computed || getStyles( elem ); | |
| 6160 | ||
| 6161 | // getPropertyValue is only needed for .css('filter') in IE9, see #12537 | |
| 6162 | ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined; | |
| 6163 | ||
| 6164 | if ( computed ) { | |
| 6165 | ||
| 6166 | if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { | |
| 6167 | ret = jQuery.style( elem, name ); | |
| 6168 | } | |
| 6169 | ||
| 6170 | // A tribute to the "awesome hack by Dean Edwards" | |
| 6171 | // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right | |
| 6172 | // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels | |
| 6173 | // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values | |
| 6174 | if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { | |
| 6175 | ||
| 6176 | // Remember the original values | |
| 6177 | width = style.width; | |
| 6178 | minWidth = style.minWidth; | |
| 6179 | maxWidth = style.maxWidth; | |
| 6180 | ||
| 6181 | // Put in the new values to get a computed value out | |
| 6182 | style.minWidth = style.maxWidth = style.width = ret; | |
| 6183 | ret = computed.width; | |
| 6184 | ||
| 6185 | // Revert the changed values | |
| 6186 | style.width = width; | |
| 6187 | style.minWidth = minWidth; | |
| 6188 | style.maxWidth = maxWidth; | |
| 6189 | } | |
| 6190 | } | |
| 6191 | ||
| 6192 | // Support: IE | |
| 6193 | // IE returns zIndex value as an integer. | |
| 6194 | return ret === undefined ? | |
| 6195 | ret : | |
| 6196 | ret + ""; | |
| 6197 | }; | |
| 6198 | } else if ( document.documentElement.currentStyle ) { | |
| 6199 | getStyles = function( elem ) { | |
| 6200 | return elem.currentStyle; | |
| 6201 | }; | |
| 6202 | ||
| 6203 | curCSS = function( elem, name, computed ) { | |
| 6204 | var left, rs, rsLeft, ret, | |
| 6205 | style = elem.style; | |
| 6206 | ||
| 6207 | computed = computed || getStyles( elem ); | |
| 6208 | ret = computed ? computed[ name ] : undefined; | |
| 6209 | ||
| 6210 | // Avoid setting ret to empty string here | |
| 6211 | // so we don't default to auto | |
| 6212 | if ( ret == null && style && style[ name ] ) { | |
| 6213 | ret = style[ name ]; | |
| 6214 | } | |
| 6215 | ||
| 6216 | // From the awesome hack by Dean Edwards | |
| 6217 | // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 | |
| 6218 | ||
| 6219 | // If we're not dealing with a regular pixel number | |
| 6220 | // but a number that has a weird ending, we need to convert it to pixels | |
| 6221 | // but not position css attributes, as those are proportional to the parent element instead | |
| 6222 | // and we can't measure the parent instead because it might trigger a "stacking dolls" problem | |
| 6223 | if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) { | |
| 6224 | ||
| 6225 | // Remember the original values | |
| 6226 | left = style.left; | |
| 6227 | rs = elem.runtimeStyle; | |
| 6228 | rsLeft = rs && rs.left; | |
| 6229 | ||
| 6230 | // Put in the new values to get a computed value out | |
| 6231 | if ( rsLeft ) { | |
| 6232 | rs.left = elem.currentStyle.left; | |
| 6233 | } | |
| 6234 | style.left = name === "fontSize" ? "1em" : ret; | |
| 6235 | ret = style.pixelLeft + "px"; | |
| 6236 | ||
| 6237 | // Revert the changed values | |
| 6238 | style.left = left; | |
| 6239 | if ( rsLeft ) { | |
| 6240 | rs.left = rsLeft; | |
| 6241 | } | |
| 6242 | } | |
| 6243 | ||
| 6244 | // Support: IE | |
| 6245 | // IE returns zIndex value as an integer. | |
| 6246 | return ret === undefined ? | |
| 6247 | ret : | |
| 6248 | ret + "" || "auto"; | |
| 6249 | }; | |
| 6250 | } | |
| 6251 | ||
| 6252 | ||
| 6253 | ||
| 6254 | ||
| 6255 | function addGetHookIf( conditionFn, hookFn ) { | |
| 6256 | // Define the hook, we'll check on the first run if it's really needed. | |
| 6257 | return { | |
| 6258 | get: function() { | |
| 6259 | var condition = conditionFn(); | |
| 6260 | ||
| 6261 | if ( condition == null ) { | |
| 6262 | // The test was not ready at this point; screw the hook this time | |
| 6263 | // but check again when needed next time. | |
| 6264 | return; | |
| 6265 | } | |
| 6266 | ||
| 6267 | if ( condition ) { | |
| 6268 | // Hook not needed (or it's not possible to use it due to missing dependency), | |
| 6269 | // remove it. | |
| 6270 | // Since there are no other hooks for marginRight, remove the whole object. | |
| 6271 | delete this.get; | |
| 6272 | return; | |
| 6273 | } | |
| 6274 | ||
| 6275 | // Hook needed; redefine it so that the support test is not executed again. | |
| 6276 | ||
| 6277 | return (this.get = hookFn).apply( this, arguments ); | |
| 6278 | } | |
| 6279 | }; | |
| 6280 | } | |
| 6281 | ||
| 6282 | ||
| 6283 | (function() { | |
| 6284 | // Minified: var b,c,d,e,f,g, h,i | |
| 6285 | var div, style, a, pixelPositionVal, boxSizingReliableVal, | |
| 6286 | reliableHiddenOffsetsVal, reliableMarginRightVal; | |
| 6287 | ||
| 6288 | // Setup | |
| 6289 | div = document.createElement( "div" ); | |
| 6290 | div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; | |
| 6291 | a = div.getElementsByTagName( "a" )[ 0 ]; | |
| 6292 | style = a && a.style; | |
| 6293 | ||
| 6294 | // Finish early in limited (non-browser) environments | |
| 6295 | if ( !style ) { | |
| 6296 | return; | |
| 6297 | } | |
| 6298 | ||
| 6299 | style.cssText = "float:left;opacity:.5"; | |
| 6300 | ||
| 6301 | // Support: IE<9 | |
| 6302 | // Make sure that element opacity exists (as opposed to filter) | |
| 6303 | support.opacity = style.opacity === "0.5"; | |
| 6304 | ||
| 6305 | // Verify style float existence | |
| 6306 | // (IE uses styleFloat instead of cssFloat) | |
| 6307 | support.cssFloat = !!style.cssFloat; | |
| 6308 | ||
| 6309 | div.style.backgroundClip = "content-box"; | |
| 6310 | div.cloneNode( true ).style.backgroundClip = ""; | |
| 6311 | support.clearCloneStyle = div.style.backgroundClip === "content-box"; | |
| 6312 | ||
| 6313 | // Support: Firefox<29, Android 2.3 | |
| 6314 | // Vendor-prefix box-sizing | |
| 6315 | support.boxSizing = style.boxSizing === "" || style.MozBoxSizing === "" || | |
| 6316 | style.WebkitBoxSizing === ""; | |
| 6317 | ||
| 6318 | jQuery.extend(support, { | |
| 6319 | reliableHiddenOffsets: function() { | |
| 6320 | if ( reliableHiddenOffsetsVal == null ) { | |
| 6321 | computeStyleTests(); | |
| 6322 | } | |
| 6323 | return reliableHiddenOffsetsVal; | |
| 6324 | }, | |
| 6325 | ||
| 6326 | boxSizingReliable: function() { | |
| 6327 | if ( boxSizingReliableVal == null ) { | |
| 6328 | computeStyleTests(); | |
| 6329 | } | |
| 6330 | return boxSizingReliableVal; | |
| 6331 | }, | |
| 6332 | ||
| 6333 | pixelPosition: function() { | |
| 6334 | if ( pixelPositionVal == null ) { | |
| 6335 | computeStyleTests(); | |
| 6336 | } | |
| 6337 | return pixelPositionVal; | |
| 6338 | }, | |
| 6339 | ||
| 6340 | // Support: Android 2.3 | |
| 6341 | reliableMarginRight: function() { | |
| 6342 | if ( reliableMarginRightVal == null ) { | |
| 6343 | computeStyleTests(); | |
| 6344 | } | |
| 6345 | return reliableMarginRightVal; | |
| 6346 | } | |
| 6347 | }); | |
| 6348 | ||
| 6349 | function computeStyleTests() { | |
| 6350 | // Minified: var b,c,d,j | |
| 6351 | var div, body, container, contents; | |
| 6352 | ||
| 6353 | body = document.getElementsByTagName( "body" )[ 0 ]; | |
| 6354 | if ( !body || !body.style ) { | |
| 6355 | // Test fired too early or in an unsupported environment, exit. | |
| 6356 | return; | |
| 6357 | } | |
| 6358 | ||
| 6359 | // Setup | |
| 6360 | div = document.createElement( "div" ); | |
| 6361 | container = document.createElement( "div" ); | |
| 6362 | container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px"; | |
| 6363 | body.appendChild( container ).appendChild( div ); | |
| 6364 | ||
| 6365 | div.style.cssText = | |
| 6366 | // Support: Firefox<29, Android 2.3 | |
| 6367 | // Vendor-prefix box-sizing | |
| 6368 | "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" + | |
| 6369 | "box-sizing:border-box;display:block;margin-top:1%;top:1%;" + | |
| 6370 | "border:1px;padding:1px;width:4px;position:absolute"; | |
| 6371 | ||
| 6372 | // Support: IE<9 | |
| 6373 | // Assume reasonable values in the absence of getComputedStyle | |
| 6374 | pixelPositionVal = boxSizingReliableVal = false; | |
| 6375 | reliableMarginRightVal = true; | |
| 6376 | ||
| 6377 | // Check for getComputedStyle so that this code is not run in IE<9. | |
| 6378 | if ( window.getComputedStyle ) { | |
| 6379 | pixelPositionVal = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; | |
| 6380 | boxSizingReliableVal = | |
| 6381 | ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; | |
| 6382 | ||
| 6383 | // Support: Android 2.3 | |
| 6384 | // Div with explicit width and no margin-right incorrectly | |
| 6385 | // gets computed margin-right based on width of container (#3333) | |
| 6386 | // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right | |
| 6387 | contents = div.appendChild( document.createElement( "div" ) ); | |
| 6388 | ||
| 6389 | // Reset CSS: box-sizing; display; margin; border; padding | |
| 6390 | contents.style.cssText = div.style.cssText = | |
| 6391 | // Support: Firefox<29, Android 2.3 | |
| 6392 | // Vendor-prefix box-sizing | |
| 6393 | "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" + | |
| 6394 | "box-sizing:content-box;display:block;margin:0;border:0;padding:0"; | |
| 6395 | contents.style.marginRight = contents.style.width = "0"; | |
| 6396 | div.style.width = "1px"; | |
| 6397 | ||
| 6398 | reliableMarginRightVal = | |
| 6399 | !parseFloat( ( window.getComputedStyle( contents, null ) || {} ).marginRight ); | |
| 6400 | ||
| 6401 | div.removeChild( contents ); | |
| 6402 | } | |
| 6403 | ||
| 6404 | // Support: IE8 | |
| 6405 | // Check if table cells still have offsetWidth/Height when they are set | |
| 6406 | // to display:none and there are still other visible table cells in a | |
| 6407 | // table row; if so, offsetWidth/Height are not reliable for use when | |
| 6408 | // determining if an element has been hidden directly using | |
| 6409 | // display:none (it is still safe to use offsets if a parent element is | |
| 6410 | // hidden; don safety goggles and see bug #4512 for more information). | |
| 6411 | div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>"; | |
| 6412 | contents = div.getElementsByTagName( "td" ); | |
| 6413 | contents[ 0 ].style.cssText = "margin:0;border:0;padding:0;display:none"; | |
| 6414 | reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0; | |
| 6415 | if ( reliableHiddenOffsetsVal ) { | |
| 6416 | contents[ 0 ].style.display = ""; | |
| 6417 | contents[ 1 ].style.display = "none"; | |
| 6418 | reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0; | |
| 6419 | } | |
| 6420 | ||
| 6421 | body.removeChild( container ); | |
| 6422 | } | |
| 6423 | ||
| 6424 | })(); | |
| 6425 | ||
| 6426 | ||
| 6427 | // A method for quickly swapping in/out CSS properties to get correct calculations. | |
| 6428 | jQuery.swap = function( elem, options, callback, args ) { | |
| 6429 | var ret, name, | |
| 6430 | old = {}; | |
| 6431 | ||
| 6432 | // Remember the old values, and insert the new ones | |
| 6433 | for ( name in options ) { | |
| 6434 | old[ name ] = elem.style[ name ]; | |
| 6435 | elem.style[ name ] = options[ name ]; | |
| 6436 | } | |
| 6437 | ||
| 6438 | ret = callback.apply( elem, args || [] ); | |
| 6439 | ||
| 6440 | // Revert the old values | |
| 6441 | for ( name in options ) { | |
| 6442 | elem.style[ name ] = old[ name ]; | |
| 6443 | } | |
| 6444 | ||
| 6445 | return ret; | |
| 6446 | }; | |
| 6447 | ||
| 6448 | ||
| 6449 | var | |
| 6450 | ralpha = /alpha\([^)]*\)/i, | |
| 6451 | ropacity = /opacity\s*=\s*([^)]*)/, | |
| 6452 | ||
| 6453 | // swappable if display is none or starts with table except "table", "table-cell", or "table-caption" | |
| 6454 | // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display | |
| 6455 | rdisplayswap = /^(none|table(?!-c[ea]).+)/, | |
| 6456 | rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ), | |
| 6457 | rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ), | |
| 6458 | ||
| 6459 | cssShow = { position: "absolute", visibility: "hidden", display: "block" }, | |
| 6460 | cssNormalTransform = { | |
| 6461 | letterSpacing: "0", | |
| 6462 | fontWeight: "400" | |
| 6463 | }, | |
| 6464 | ||
| 6465 | cssPrefixes = [ "Webkit", "O", "Moz", "ms" ]; | |
| 6466 | ||
| 6467 | ||
| 6468 | // return a css property mapped to a potentially vendor prefixed property | |
| 6469 | function vendorPropName( style, name ) { | |
| 6470 | ||
| 6471 | // shortcut for names that are not vendor prefixed | |
| 6472 | if ( name in style ) { | |
| 6473 | return name; | |
| 6474 | } | |
| 6475 | ||
| 6476 | // check for vendor prefixed names | |
| 6477 | var capName = name.charAt(0).toUpperCase() + name.slice(1), | |
| 6478 | origName = name, | |
| 6479 | i = cssPrefixes.length; | |
| 6480 | ||
| 6481 | while ( i-- ) { | |
| 6482 | name = cssPrefixes[ i ] + capName; | |
| 6483 | if ( name in style ) { | |
| 6484 | return name; | |
| 6485 | } | |
| 6486 | } | |
| 6487 | ||
| 6488 | return origName; | |
| 6489 | } | |
| 6490 | ||
| 6491 | function showHide( elements, show ) { | |
| 6492 | var display, elem, hidden, | |
| 6493 | values = [], | |
| 6494 | index = 0, | |
| 6495 | length = elements.length; | |
| 6496 | ||
| 6497 | for ( ; index < length; index++ ) { | |
| 6498 | elem = elements[ index ]; | |
| 6499 | if ( !elem.style ) { | |
| 6500 | continue; | |
| 6501 | } | |
| 6502 | ||
| 6503 | values[ index ] = jQuery._data( elem, "olddisplay" ); | |
| 6504 | display = elem.style.display; | |
| 6505 | if ( show ) { | |
| 6506 | // Reset the inline display of this element to learn if it is | |
| 6507 | // being hidden by cascaded rules or not | |
| 6508 | if ( !values[ index ] && display === "none" ) { | |
| 6509 | elem.style.display = ""; | |
| 6510 | } | |
| 6511 | ||
| 6512 | // Set elements which have been overridden with display: none | |
| 6513 | // in a stylesheet to whatever the default browser style is | |
| 6514 | // for such an element | |
| 6515 | if ( elem.style.display === "" && isHidden( elem ) ) { | |
| 6516 | values[ index ] = jQuery._data( elem, "olddisplay", defaultDisplay(elem.nodeName) ); | |
| 6517 | } | |
| 6518 | } else { | |
| 6519 | hidden = isHidden( elem ); | |
| 6520 | ||
| 6521 | if ( display && display !== "none" || !hidden ) { | |
| 6522 | jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) ); | |
| 6523 | } | |
| 6524 | } | |
| 6525 | } | |
| 6526 | ||
| 6527 | // Set the display of most of the elements in a second loop | |
| 6528 | // to avoid the constant reflow | |
| 6529 | for ( index = 0; index < length; index++ ) { | |
| 6530 | elem = elements[ index ]; | |
| 6531 | if ( !elem.style ) { | |
| 6532 | continue; | |
| 6533 | } | |
| 6534 | if ( !show || elem.style.display === "none" || elem.style.display === "" ) { | |
| 6535 | elem.style.display = show ? values[ index ] || "" : "none"; | |
| 6536 | } | |
| 6537 | } | |
| 6538 | ||
| 6539 | return elements; | |
| 6540 | } | |
| 6541 | ||
| 6542 | function setPositiveNumber( elem, value, subtract ) { | |
| 6543 | var matches = rnumsplit.exec( value ); | |
| 6544 | return matches ? | |
| 6545 | // Guard against undefined "subtract", e.g., when used as in cssHooks | |
| 6546 | Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) : | |
| 6547 | value; | |
| 6548 | } | |
| 6549 | ||
| 6550 | function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { | |
| 6551 | var i = extra === ( isBorderBox ? "border" : "content" ) ? | |
| 6552 | // If we already have the right measurement, avoid augmentation | |
| 6553 | 4 : | |
| 6554 | // Otherwise initialize for horizontal or vertical properties | |
| 6555 | name === "width" ? 1 : 0, | |
| 6556 | ||
| 6557 | val = 0; | |
| 6558 | ||
| 6559 | for ( ; i < 4; i += 2 ) { | |
| 6560 | // both box models exclude margin, so add it if we want it | |
| 6561 | if ( extra === "margin" ) { | |
| 6562 | val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); | |
| 6563 | } | |
| 6564 | ||
| 6565 | if ( isBorderBox ) { | |
| 6566 | // border-box includes padding, so remove it if we want content | |
| 6567 | if ( extra === "content" ) { | |
| 6568 | val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); | |
| 6569 | } | |
| 6570 | ||
| 6571 | // at this point, extra isn't border nor margin, so remove border | |
| 6572 | if ( extra !== "margin" ) { | |
| 6573 | val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); | |
| 6574 | } | |
| 6575 | } else { | |
| 6576 | // at this point, extra isn't content, so add padding | |
| 6577 | val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); | |
| 6578 | ||
| 6579 | // at this point, extra isn't content nor padding, so add border | |
| 6580 | if ( extra !== "padding" ) { | |
| 6581 | val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); | |
| 6582 | } | |
| 6583 | } | |
| 6584 | } | |
| 6585 | ||
| 6586 | return val; | |
| 6587 | } | |
| 6588 | ||
| 6589 | function getWidthOrHeight( elem, name, extra ) { | |
| 6590 | ||
| 6591 | // Start with offset property, which is equivalent to the border-box value | |
| 6592 | var valueIsBorderBox = true, | |
| 6593 | val = name === "width" ? elem.offsetWidth : elem.offsetHeight, | |
| 6594 | styles = getStyles( elem ), | |
| 6595 | isBorderBox = support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; | |
| 6596 | ||
| 6597 | // some non-html elements return undefined for offsetWidth, so check for null/undefined | |
| 6598 | // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 | |
| 6599 | // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 | |
| 6600 | if ( val <= 0 || val == null ) { | |
| 6601 | // Fall back to computed then uncomputed css if necessary | |
| 6602 | val = curCSS( elem, name, styles ); | |
| 6603 | if ( val < 0 || val == null ) { | |
| 6604 | val = elem.style[ name ]; | |
| 6605 | } | |
| 6606 | ||
| 6607 | // Computed unit is not pixels. Stop here and return. | |
| 6608 | if ( rnumnonpx.test(val) ) { | |
| 6609 | return val; | |
| 6610 | } | |
| 6611 | ||
| 6612 | // we need the check for style in case a browser which returns unreliable values | |
| 6613 | // for getComputedStyle silently falls back to the reliable elem.style | |
| 6614 | valueIsBorderBox = isBorderBox && ( support.boxSizingReliable() || val === elem.style[ name ] ); | |
| 6615 | ||
| 6616 | // Normalize "", auto, and prepare for extra | |
| 6617 | val = parseFloat( val ) || 0; | |
| 6618 | } | |
| 6619 | ||
| 6620 | // use the active box-sizing model to add/subtract irrelevant styles | |
| 6621 | return ( val + | |
| 6622 | augmentWidthOrHeight( | |
| 6623 | elem, | |
| 6624 | name, | |
| 6625 | extra || ( isBorderBox ? "border" : "content" ), | |
| 6626 | valueIsBorderBox, | |
| 6627 | styles | |
| 6628 | ) | |
| 6629 | ) + "px"; | |
| 6630 | } | |
| 6631 | ||
| 6632 | jQuery.extend({ | |
| 6633 | // Add in style property hooks for overriding the default | |
| 6634 | // behavior of getting and setting a style property | |
| 6635 | cssHooks: { | |
| 6636 | opacity: { | |
| 6637 | get: function( elem, computed ) { | |
| 6638 | if ( computed ) { | |
| 6639 | // We should always get a number back from opacity | |
| 6640 | var ret = curCSS( elem, "opacity" ); | |
| 6641 | return ret === "" ? "1" : ret; | |
| 6642 | } | |
| 6643 | } | |
| 6644 | } | |
| 6645 | }, | |
| 6646 | ||
| 6647 | // Don't automatically add "px" to these possibly-unitless properties | |
| 6648 | cssNumber: { | |
| 6649 | "columnCount": true, | |
| 6650 | "fillOpacity": true, | |
| 6651 | "flexGrow": true, | |
| 6652 | "flexShrink": true, | |
| 6653 | "fontWeight": true, | |
| 6654 | "lineHeight": true, | |
| 6655 | "opacity": true, | |
| 6656 | "order": true, | |
| 6657 | "orphans": true, | |
| 6658 | "widows": true, | |
| 6659 | "zIndex": true, | |
| 6660 | "zoom": true | |
| 6661 | }, | |
| 6662 | ||
| 6663 | // Add in properties whose names you wish to fix before | |
| 6664 | // setting or getting the value | |
| 6665 | cssProps: { | |
| 6666 | // normalize float css property | |
| 6667 | "float": support.cssFloat ? "cssFloat" : "styleFloat" | |
| 6668 | }, | |
| 6669 | ||
| 6670 | // Get and set the style property on a DOM Node | |
| 6671 | style: function( elem, name, value, extra ) { | |
| 6672 | // Don't set styles on text and comment nodes | |
| 6673 | if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { | |
| 6674 | return; | |
| 6675 | } | |
| 6676 | ||
| 6677 | // Make sure that we're working with the right name | |
| 6678 | var ret, type, hooks, | |
| 6679 | origName = jQuery.camelCase( name ), | |
| 6680 | style = elem.style; | |
| 6681 | ||
| 6682 | name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) ); | |
| 6683 | ||
| 6684 | // gets hook for the prefixed version | |
| 6685 | // followed by the unprefixed version | |
| 6686 | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; | |
| 6687 | ||
| 6688 | // Check if we're setting a value | |
| 6689 | if ( value !== undefined ) { | |
| 6690 | type = typeof value; | |
| 6691 | ||
| 6692 | // convert relative number strings (+= or -=) to relative numbers. #7345 | |
| 6693 | if ( type === "string" && (ret = rrelNum.exec( value )) ) { | |
| 6694 | value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) ); | |
| 6695 | // Fixes bug #9237 | |
| 6696 | type = "number"; | |
| 6697 | } | |
| 6698 | ||
| 6699 | // Make sure that null and NaN values aren't set. See: #7116 | |
| 6700 | if ( value == null || value !== value ) { | |
| 6701 | return; | |
| 6702 | } | |
| 6703 | ||
| 6704 | // If a number was passed in, add 'px' to the (except for certain CSS properties) | |
| 6705 | if ( type === "number" && !jQuery.cssNumber[ origName ] ) { | |
| 6706 | value += "px"; | |
| 6707 | } | |
| 6708 | ||
| 6709 | // Fixes #8908, it can be done more correctly by specifing setters in cssHooks, | |
| 6710 | // but it would mean to define eight (for every problematic property) identical functions | |
| 6711 | if ( !support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) { | |
| 6712 | style[ name ] = "inherit"; | |
| 6713 | } | |
| 6714 | ||
| 6715 | // If a hook was provided, use that value, otherwise just set the specified value | |
| 6716 | if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) { | |
| 6717 | ||
| 6718 | // Support: IE | |
| 6719 | // Swallow errors from 'invalid' CSS values (#5509) | |
| 6720 | try { | |
| 6721 | style[ name ] = value; | |
| 6722 | } catch(e) {} | |
| 6723 | } | |
| 6724 | ||
| 6725 | } else { | |
| 6726 | // If a hook was provided get the non-computed value from there | |
| 6727 | if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) { | |
| 6728 | return ret; | |
| 6729 | } | |
| 6730 | ||
| 6731 | // Otherwise just get the value from the style object | |
| 6732 | return style[ name ]; | |
| 6733 | } | |
| 6734 | }, | |
| 6735 | ||
| 6736 | css: function( elem, name, extra, styles ) { | |
| 6737 | var num, val, hooks, | |
| 6738 | origName = jQuery.camelCase( name ); | |
| 6739 | ||
| 6740 | // Make sure that we're working with the right name | |
| 6741 | name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) ); | |
| 6742 | ||
| 6743 | // gets hook for the prefixed version | |
| 6744 | // followed by the unprefixed version | |
| 6745 | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; | |
| 6746 | ||
| 6747 | // If a hook was provided get the computed value from there | |
| 6748 | if ( hooks && "get" in hooks ) { | |
| 6749 | val = hooks.get( elem, true, extra ); | |
| 6750 | } | |
| 6751 | ||
| 6752 | // Otherwise, if a way to get the computed value exists, use that | |
| 6753 | if ( val === undefined ) { | |
| 6754 | val = curCSS( elem, name, styles ); | |
| 6755 | } | |
| 6756 | ||
| 6757 | //convert "normal" to computed value | |
| 6758 | if ( val === "normal" && name in cssNormalTransform ) { | |
| 6759 | val = cssNormalTransform[ name ]; | |
| 6760 | } | |
| 6761 | ||
| 6762 | // Return, converting to number if forced or a qualifier was provided and val looks numeric | |
| 6763 | if ( extra === "" || extra ) { | |
| 6764 | num = parseFloat( val ); | |
| 6765 | return extra === true || jQuery.isNumeric( num ) ? num || 0 : val; | |
| 6766 | } | |
| 6767 | return val; | |
| 6768 | } | |
| 6769 | }); | |
| 6770 | ||
| 6771 | jQuery.each([ "height", "width" ], function( i, name ) { | |
| 6772 | jQuery.cssHooks[ name ] = { | |
| 6773 | get: function( elem, computed, extra ) { | |
| 6774 | if ( computed ) { | |
| 6775 | // certain elements can have dimension info if we invisibly show them | |
| 6776 | // however, it must have a current display style that would benefit from this | |
| 6777 | return rdisplayswap.test( jQuery.css( elem, "display" ) ) && elem.offsetWidth === 0 ? | |
| 6778 | jQuery.swap( elem, cssShow, function() { | |
| 6779 | return getWidthOrHeight( elem, name, extra ); | |
| 6780 | }) : | |
| 6781 | getWidthOrHeight( elem, name, extra ); | |
| 6782 | } | |
| 6783 | }, | |
| 6784 | ||
| 6785 | set: function( elem, value, extra ) { | |
| 6786 | var styles = extra && getStyles( elem ); | |
| 6787 | return setPositiveNumber( elem, value, extra ? | |
| 6788 | augmentWidthOrHeight( | |
| 6789 | elem, | |
| 6790 | name, | |
| 6791 | extra, | |
| 6792 | support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box", | |
| 6793 | styles | |
| 6794 | ) : 0 | |
| 6795 | ); | |
| 6796 | } | |
| 6797 | }; | |
| 6798 | }); | |
| 6799 | ||
| 6800 | if ( !support.opacity ) { | |
| 6801 | jQuery.cssHooks.opacity = { | |
| 6802 | get: function( elem, computed ) { | |
| 6803 | // IE uses filters for opacity | |
| 6804 | return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ? | |
| 6805 | ( 0.01 * parseFloat( RegExp.$1 ) ) + "" : | |
| 6806 | computed ? "1" : ""; | |
| 6807 | }, | |
| 6808 | ||
| 6809 | set: function( elem, value ) { | |
| 6810 | var style = elem.style, | |
| 6811 | currentStyle = elem.currentStyle, | |
| 6812 | opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "", | |
| 6813 | filter = currentStyle && currentStyle.filter || style.filter || ""; | |
| 6814 | ||
| 6815 | // IE has trouble with opacity if it does not have layout | |
| 6816 | // Force it by setting the zoom level | |
| 6817 | style.zoom = 1; | |
| 6818 | ||
| 6819 | // if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652 | |
| 6820 | // if value === "", then remove inline opacity #12685 | |
| 6821 | if ( ( value >= 1 || value === "" ) && | |
| 6822 | jQuery.trim( filter.replace( ralpha, "" ) ) === "" && | |
| 6823 | style.removeAttribute ) { | |
| 6824 | ||
| 6825 | // Setting style.filter to null, "" & " " still leave "filter:" in the cssText | |
| 6826 | // if "filter:" is present at all, clearType is disabled, we want to avoid this | |
| 6827 | // style.removeAttribute is IE Only, but so apparently is this code path... | |
| 6828 | style.removeAttribute( "filter" ); | |
| 6829 | ||
| 6830 | // if there is no filter style applied in a css rule or unset inline opacity, we are done | |
| 6831 | if ( value === "" || currentStyle && !currentStyle.filter ) { | |
| 6832 | return; | |
| 6833 | } | |
| 6834 | } | |
| 6835 | ||
| 6836 | // otherwise, set new filter values | |
| 6837 | style.filter = ralpha.test( filter ) ? | |
| 6838 | filter.replace( ralpha, opacity ) : | |
| 6839 | filter + " " + opacity; | |
| 6840 | } | |
| 6841 | }; | |
| 6842 | } | |
| 6843 | ||
| 6844 | jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight, | |
| 6845 | function( elem, computed ) { | |
| 6846 | if ( computed ) { | |
| 6847 | // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right | |
| 6848 | // Work around by temporarily setting element display to inline-block | |
| 6849 | return jQuery.swap( elem, { "display": "inline-block" }, | |
| 6850 | curCSS, [ elem, "marginRight" ] ); | |
| 6851 | } | |
| 6852 | } | |
| 6853 | ); | |
| 6854 | ||
| 6855 | // These hooks are used by animate to expand properties | |
| 6856 | jQuery.each({ | |
| 6857 | margin: "", | |
| 6858 | padding: "", | |
| 6859 | border: "Width" | |
| 6860 | }, function( prefix, suffix ) { | |
| 6861 | jQuery.cssHooks[ prefix + suffix ] = { | |
| 6862 | expand: function( value ) { | |
| 6863 | var i = 0, | |
| 6864 | expanded = {}, | |
| 6865 | ||
| 6866 | // assumes a single number if not a string | |
| 6867 | parts = typeof value === "string" ? value.split(" ") : [ value ]; | |
| 6868 | ||
| 6869 | for ( ; i < 4; i++ ) { | |
| 6870 | expanded[ prefix + cssExpand[ i ] + suffix ] = | |
| 6871 | parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; | |
| 6872 | } | |
| 6873 | ||
| 6874 | return expanded; | |
| 6875 | } | |
| 6876 | }; | |
| 6877 | ||
| 6878 | if ( !rmargin.test( prefix ) ) { | |
| 6879 | jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; | |
| 6880 | } | |
| 6881 | }); | |
| 6882 | ||
| 6883 | jQuery.fn.extend({ | |
| 6884 | css: function( name, value ) { | |
| 6885 | return access( this, function( elem, name, value ) { | |
| 6886 | var styles, len, | |
| 6887 | map = {}, | |
| 6888 | i = 0; | |
| 6889 | ||
| 6890 | if ( jQuery.isArray( name ) ) { | |
| 6891 | styles = getStyles( elem ); | |
| 6892 | len = name.length; | |
| 6893 | ||
| 6894 | for ( ; i < len; i++ ) { | |
| 6895 | map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); | |
| 6896 | } | |
| 6897 | ||
| 6898 | return map; | |
| 6899 | } | |
| 6900 | ||
| 6901 | return value !== undefined ? | |
| 6902 | jQuery.style( elem, name, value ) : | |
| 6903 | jQuery.css( elem, name ); | |
| 6904 | }, name, value, arguments.length > 1 ); | |
| 6905 | }, | |
| 6906 | show: function() { | |
| 6907 | return showHide( this, true ); | |
| 6908 | }, | |
| 6909 | hide: function() { | |
| 6910 | return showHide( this ); | |
| 6911 | }, | |
| 6912 | toggle: function( state ) { | |
| 6913 | if ( typeof state === "boolean" ) { | |
| 6914 | return state ? this.show() : this.hide(); | |
| 6915 | } | |
| 6916 | ||
| 6917 | return this.each(function() { | |
| 6918 | if ( isHidden( this ) ) { | |
| 6919 | jQuery( this ).show(); | |
| 6920 | } else { | |
| 6921 | jQuery( this ).hide(); | |
| 6922 | } | |
| 6923 | }); | |
| 6924 | } | |
| 6925 | }); | |
| 6926 | ||
| 6927 | ||
| 6928 | function Tween( elem, options, prop, end, easing ) { | |
| 6929 | return new Tween.prototype.init( elem, options, prop, end, easing ); | |
| 6930 | } | |
| 6931 | jQuery.Tween = Tween; | |
| 6932 | ||
| 6933 | Tween.prototype = { | |
| 6934 | constructor: Tween, | |
| 6935 | init: function( elem, options, prop, end, easing, unit ) { | |
| 6936 | this.elem = elem; | |
| 6937 | this.prop = prop; | |
| 6938 | this.easing = easing || "swing"; | |
| 6939 | this.options = options; | |
| 6940 | this.start = this.now = this.cur(); | |
| 6941 | this.end = end; | |
| 6942 | this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); | |
| 6943 | }, | |
| 6944 | cur: function() { | |
| 6945 | var hooks = Tween.propHooks[ this.prop ]; | |
| 6946 | ||
| 6947 | return hooks && hooks.get ? | |
| 6948 | hooks.get( this ) : | |
| 6949 | Tween.propHooks._default.get( this ); | |
| 6950 | }, | |
| 6951 | run: function( percent ) { | |
| 6952 | var eased, | |
| 6953 | hooks = Tween.propHooks[ this.prop ]; | |
| 6954 | ||
| 6955 | if ( this.options.duration ) { | |
| 6956 | this.pos = eased = jQuery.easing[ this.easing ]( | |
| 6957 | percent, this.options.duration * percent, 0, 1, this.options.duration | |
| 6958 | ); | |
| 6959 | } else { | |
| 6960 | this.pos = eased = percent; | |
| 6961 | } | |
| 6962 | this.now = ( this.end - this.start ) * eased + this.start; | |
| 6963 | ||
| 6964 | if ( this.options.step ) { | |
| 6965 | this.options.step.call( this.elem, this.now, this ); | |
| 6966 | } | |
| 6967 | ||
| 6968 | if ( hooks && hooks.set ) { | |
| 6969 | hooks.set( this ); | |
| 6970 | } else { | |
| 6971 | Tween.propHooks._default.set( this ); | |
| 6972 | } | |
| 6973 | return this; | |
| 6974 | } | |
| 6975 | }; | |
| 6976 | ||
| 6977 | Tween.prototype.init.prototype = Tween.prototype; | |
| 6978 | ||
| 6979 | Tween.propHooks = { | |
| 6980 | _default: { | |
| 6981 | get: function( tween ) { | |
| 6982 | var result; | |
| 6983 | ||
| 6984 | if ( tween.elem[ tween.prop ] != null && | |
| 6985 | (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) { | |
| 6986 | return tween.elem[ tween.prop ]; | |
| 6987 | } | |
| 6988 | ||
| 6989 | // passing an empty string as a 3rd parameter to .css will automatically | |
| 6990 | // attempt a parseFloat and fallback to a string if the parse fails | |
| 6991 | // so, simple values such as "10px" are parsed to Float. | |
| 6992 | // complex values such as "rotate(1rad)" are returned as is. | |
| 6993 | result = jQuery.css( tween.elem, tween.prop, "" ); | |
| 6994 | // Empty strings, null, undefined and "auto" are converted to 0. | |
| 6995 | return !result || result === "auto" ? 0 : result; | |
| 6996 | }, | |
| 6997 | set: function( tween ) { | |
| 6998 | // use step hook for back compat - use cssHook if its there - use .style if its | |
| 6999 | // available and use plain properties where available | |
| 7000 | if ( jQuery.fx.step[ tween.prop ] ) { | |
| 7001 | jQuery.fx.step[ tween.prop ]( tween ); | |
| 7002 | } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) { | |
| 7003 | jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); | |
| 7004 | } else { | |
| 7005 | tween.elem[ tween.prop ] = tween.now; | |
| 7006 | } | |
| 7007 | } | |
| 7008 | } | |
| 7009 | }; | |
| 7010 | ||
| 7011 | // Support: IE <=9 | |
| 7012 | // Panic based approach to setting things on disconnected nodes | |
| 7013 | ||
| 7014 | Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { | |
| 7015 | set: function( tween ) { | |
| 7016 | if ( tween.elem.nodeType && tween.elem.parentNode ) { | |
| 7017 | tween.elem[ tween.prop ] = tween.now; | |
| 7018 | } | |
| 7019 | } | |
| 7020 | }; | |
| 7021 | ||
| 7022 | jQuery.easing = { | |
| 7023 | linear: function( p ) { | |
| 7024 | return p; | |
| 7025 | }, | |
| 7026 | swing: function( p ) { | |
| 7027 | return 0.5 - Math.cos( p * Math.PI ) / 2; | |
| 7028 | } | |
| 7029 | }; | |
| 7030 | ||
| 7031 | jQuery.fx = Tween.prototype.init; | |
| 7032 | ||
| 7033 | // Back Compat <1.8 extension point | |
| 7034 | jQuery.fx.step = {}; | |
| 7035 | ||
| 7036 | ||
| 7037 | ||
| 7038 | ||
| 7039 | var | |
| 7040 | fxNow, timerId, | |
| 7041 | rfxtypes = /^(?:toggle|show|hide)$/, | |
| 7042 | rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ), | |
| 7043 | rrun = /queueHooks$/, | |
| 7044 | animationPrefilters = [ defaultPrefilter ], | |
| 7045 | tweeners = { | |
| 7046 | "*": [ function( prop, value ) { | |
| 7047 | var tween = this.createTween( prop, value ), | |
| 7048 | target = tween.cur(), | |
| 7049 | parts = rfxnum.exec( value ), | |
| 7050 | unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), | |
| 7051 | ||
| 7052 | // Starting value computation is required for potential unit mismatches | |
| 7053 | start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) && | |
| 7054 | rfxnum.exec( jQuery.css( tween.elem, prop ) ), | |
| 7055 | scale = 1, | |
| 7056 | maxIterations = 20; | |
| 7057 | ||
| 7058 | if ( start && start[ 3 ] !== unit ) { | |
| 7059 | // Trust units reported by jQuery.css | |
| 7060 | unit = unit || start[ 3 ]; | |
| 7061 | ||
| 7062 | // Make sure we update the tween properties later on | |
| 7063 | parts = parts || []; | |
| 7064 | ||
| 7065 | // Iteratively approximate from a nonzero starting point | |
| 7066 | start = +target || 1; | |
| 7067 | ||
| 7068 | do { | |
| 7069 | // If previous iteration zeroed out, double until we get *something* | |
| 7070 | // Use a string for doubling factor so we don't accidentally see scale as unchanged below | |
| 7071 | scale = scale || ".5"; | |
| 7072 | ||
| 7073 | // Adjust and apply | |
| 7074 | start = start / scale; | |
| 7075 | jQuery.style( tween.elem, prop, start + unit ); | |
| 7076 | ||
| 7077 | // Update scale, tolerating zero or NaN from tween.cur() | |
| 7078 | // And breaking the loop if scale is unchanged or perfect, or if we've just had enough | |
| 7079 | } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations ); | |
| 7080 | } | |
| 7081 | ||
| 7082 | // Update tween properties | |
| 7083 | if ( parts ) { | |
| 7084 | start = tween.start = +start || +target || 0; | |
| 7085 | tween.unit = unit; | |
| 7086 | // If a +=/-= token was provided, we're doing a relative animation | |
| 7087 | tween.end = parts[ 1 ] ? | |
| 7088 | start + ( parts[ 1 ] + 1 ) * parts[ 2 ] : | |
| 7089 | +parts[ 2 ]; | |
| 7090 | } | |
| 7091 | ||
| 7092 | return tween; | |
| 7093 | } ] | |
| 7094 | }; | |
| 7095 | ||
| 7096 | // Animations created synchronously will run synchronously | |
| 7097 | function createFxNow() { | |
| 7098 | setTimeout(function() { | |
| 7099 | fxNow = undefined; | |
| 7100 | }); | |
| 7101 | return ( fxNow = jQuery.now() ); | |
| 7102 | } | |
| 7103 | ||
| 7104 | // Generate parameters to create a standard animation | |
| 7105 | function genFx( type, includeWidth ) { | |
| 7106 | var which, | |
| 7107 | attrs = { height: type }, | |
| 7108 | i = 0; | |
| 7109 | ||
| 7110 | // if we include width, step value is 1 to do all cssExpand values, | |
| 7111 | // if we don't include width, step value is 2 to skip over Left and Right | |
| 7112 | includeWidth = includeWidth ? 1 : 0; | |
| 7113 | for ( ; i < 4 ; i += 2 - includeWidth ) { | |
| 7114 | which = cssExpand[ i ]; | |
| 7115 | attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; | |
| 7116 | } | |
| 7117 | ||
| 7118 | if ( includeWidth ) { | |
| 7119 | attrs.opacity = attrs.width = type; | |
| 7120 | } | |
| 7121 | ||
| 7122 | return attrs; | |
| 7123 | } | |
| 7124 | ||
| 7125 | function createTween( value, prop, animation ) { | |
| 7126 | var tween, | |
| 7127 | collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ), | |
| 7128 | index = 0, | |
| 7129 | length = collection.length; | |
| 7130 | for ( ; index < length; index++ ) { | |
| 7131 | if ( (tween = collection[ index ].call( animation, prop, value )) ) { | |
| 7132 | ||
| 7133 | // we're done with this property | |
| 7134 | return tween; | |
| 7135 | } | |
| 7136 | } | |
| 7137 | } | |
| 7138 | ||
| 7139 | function defaultPrefilter( elem, props, opts ) { | |
| 7140 | /* jshint validthis: true */ | |
| 7141 | var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay, | |
| 7142 | anim = this, | |
| 7143 | orig = {}, | |
| 7144 | style = elem.style, | |
| 7145 | hidden = elem.nodeType && isHidden( elem ), | |
| 7146 | dataShow = jQuery._data( elem, "fxshow" ); | |
| 7147 | ||
| 7148 | // handle queue: false promises | |
| 7149 | if ( !opts.queue ) { | |
| 7150 | hooks = jQuery._queueHooks( elem, "fx" ); | |
| 7151 | if ( hooks.unqueued == null ) { | |
| 7152 | hooks.unqueued = 0; | |
| 7153 | oldfire = hooks.empty.fire; | |
| 7154 | hooks.empty.fire = function() { | |
| 7155 | if ( !hooks.unqueued ) { | |
| 7156 | oldfire(); | |
| 7157 | } | |
| 7158 | }; | |
| 7159 | } | |
| 7160 | hooks.unqueued++; | |
| 7161 | ||
| 7162 | anim.always(function() { | |
| 7163 | // doing this makes sure that the complete handler will be called | |
| 7164 | // before this completes | |
| 7165 | anim.always(function() { | |
| 7166 | hooks.unqueued--; | |
| 7167 | if ( !jQuery.queue( elem, "fx" ).length ) { | |
| 7168 | hooks.empty.fire(); | |
| 7169 | } | |
| 7170 | }); | |
| 7171 | }); | |
| 7172 | } | |
| 7173 | ||
| 7174 | // height/width overflow pass | |
| 7175 | if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) { | |
| 7176 | // Make sure that nothing sneaks out | |
| 7177 | // Record all 3 overflow attributes because IE does not | |
| 7178 | // change the overflow attribute when overflowX and | |
| 7179 | // overflowY are set to the same value | |
| 7180 | opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; | |
| 7181 | ||
| 7182 | // Set display property to inline-block for height/width | |
| 7183 | // animations on inline elements that are having width/height animated | |
| 7184 | display = jQuery.css( elem, "display" ); | |
| 7185 | ||
| 7186 | // Test default display if display is currently "none" | |
| 7187 | checkDisplay = display === "none" ? | |
| 7188 | jQuery._data( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display; | |
| 7189 | ||
| 7190 | if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) { | |
| 7191 | ||
| 7192 | // inline-level elements accept inline-block; | |
| 7193 | // block-level elements need to be inline with layout | |
| 7194 | if ( !support.inlineBlockNeedsLayout || defaultDisplay( elem.nodeName ) === "inline" ) { | |
| 7195 | style.display = "inline-block"; | |
| 7196 | } else { | |
| 7197 | style.zoom = 1; | |
| 7198 | } | |
| 7199 | } | |
| 7200 | } | |
| 7201 | ||
| 7202 | if ( opts.overflow ) { | |
| 7203 | style.overflow = "hidden"; | |
| 7204 | if ( !support.shrinkWrapBlocks() ) { | |
| 7205 | anim.always(function() { | |
| 7206 | style.overflow = opts.overflow[ 0 ]; | |
| 7207 | style.overflowX = opts.overflow[ 1 ]; | |
| 7208 | style.overflowY = opts.overflow[ 2 ]; | |
| 7209 | }); | |
| 7210 | } | |
| 7211 | } | |
| 7212 | ||
| 7213 | // show/hide pass | |
| 7214 | for ( prop in props ) { | |
| 7215 | value = props[ prop ]; | |
| 7216 | if ( rfxtypes.exec( value ) ) { | |
| 7217 | delete props[ prop ]; | |
| 7218 | toggle = toggle || value === "toggle"; | |
| 7219 | if ( value === ( hidden ? "hide" : "show" ) ) { | |
| 7220 | ||
| 7221 | // If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden | |
| 7222 | if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { | |
| 7223 | hidden = true; | |
| 7224 | } else { | |
| 7225 | continue; | |
| 7226 | } | |
| 7227 | } | |
| 7228 | orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); | |
| 7229 | ||
| 7230 | // Any non-fx value stops us from restoring the original display value | |
| 7231 | } else { | |
| 7232 | display = undefined; | |
| 7233 | } | |
| 7234 | } | |
| 7235 | ||
| 7236 | if ( !jQuery.isEmptyObject( orig ) ) { | |
| 7237 | if ( dataShow ) { | |
| 7238 | if ( "hidden" in dataShow ) { | |
| 7239 | hidden = dataShow.hidden; | |
| 7240 | } | |
| 7241 | } else { | |
| 7242 | dataShow = jQuery._data( elem, "fxshow", {} ); | |
| 7243 | } | |
| 7244 | ||
| 7245 | // store state if its toggle - enables .stop().toggle() to "reverse" | |
| 7246 | if ( toggle ) { | |
| 7247 | dataShow.hidden = !hidden; | |
| 7248 | } | |
| 7249 | if ( hidden ) { | |
| 7250 | jQuery( elem ).show(); | |
| 7251 | } else { | |
| 7252 | anim.done(function() { | |
| 7253 | jQuery( elem ).hide(); | |
| 7254 | }); | |
| 7255 | } | |
| 7256 | anim.done(function() { | |
| 7257 | var prop; | |
| 7258 | jQuery._removeData( elem, "fxshow" ); | |
| 7259 | for ( prop in orig ) { | |
| 7260 | jQuery.style( elem, prop, orig[ prop ] ); | |
| 7261 | } | |
| 7262 | }); | |
| 7263 | for ( prop in orig ) { | |
| 7264 | tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); | |
| 7265 | ||
| 7266 | if ( !( prop in dataShow ) ) { | |
| 7267 | dataShow[ prop ] = tween.start; | |
| 7268 | if ( hidden ) { | |
| 7269 | tween.end = tween.start; | |
| 7270 | tween.start = prop === "width" || prop === "height" ? 1 : 0; | |
| 7271 | } | |
| 7272 | } | |
| 7273 | } | |
| 7274 | ||
| 7275 | // If this is a noop like .hide().hide(), restore an overwritten display value | |
| 7276 | } else if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" ) { | |
| 7277 | style.display = display; | |
| 7278 | } | |
| 7279 | } | |
| 7280 | ||
| 7281 | function propFilter( props, specialEasing ) { | |
| 7282 | var index, name, easing, value, hooks; | |
| 7283 | ||
| 7284 | // camelCase, specialEasing and expand cssHook pass | |
| 7285 | for ( index in props ) { | |
| 7286 | name = jQuery.camelCase( index ); | |
| 7287 | easing = specialEasing[ name ]; | |
| 7288 | value = props[ index ]; | |
| 7289 | if ( jQuery.isArray( value ) ) { | |
| 7290 | easing = value[ 1 ]; | |
| 7291 | value = props[ index ] = value[ 0 ]; | |
| 7292 | } | |
| 7293 | ||
| 7294 | if ( index !== name ) { | |
| 7295 | props[ name ] = value; | |
| 7296 | delete props[ index ]; | |
| 7297 | } | |
| 7298 | ||
| 7299 | hooks = jQuery.cssHooks[ name ]; | |
| 7300 | if ( hooks && "expand" in hooks ) { | |
| 7301 | value = hooks.expand( value ); | |
| 7302 | delete props[ name ]; | |
| 7303 | ||
| 7304 | // not quite $.extend, this wont overwrite keys already present. | |
| 7305 | // also - reusing 'index' from above because we have the correct "name" | |
| 7306 | for ( index in value ) { | |
| 7307 | if ( !( index in props ) ) { | |
| 7308 | props[ index ] = value[ index ]; | |
| 7309 | specialEasing[ index ] = easing; | |
| 7310 | } | |
| 7311 | } | |
| 7312 | } else { | |
| 7313 | specialEasing[ name ] = easing; | |
| 7314 | } | |
| 7315 | } | |
| 7316 | } | |
| 7317 | ||
| 7318 | function Animation( elem, properties, options ) { | |
| 7319 | var result, | |
| 7320 | stopped, | |
| 7321 | index = 0, | |
| 7322 | length = animationPrefilters.length, | |
| 7323 | deferred = jQuery.Deferred().always( function() { | |
| 7324 | // don't match elem in the :animated selector | |
| 7325 | delete tick.elem; | |
| 7326 | }), | |
| 7327 | tick = function() { | |
| 7328 | if ( stopped ) { | |
| 7329 | return false; | |
| 7330 | } | |
| 7331 | var currentTime = fxNow || createFxNow(), | |
| 7332 | remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), | |
| 7333 | // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497) | |
| 7334 | temp = remaining / animation.duration || 0, | |
| 7335 | percent = 1 - temp, | |
| 7336 | index = 0, | |
| 7337 | length = animation.tweens.length; | |
| 7338 | ||
| 7339 | for ( ; index < length ; index++ ) { | |
| 7340 | animation.tweens[ index ].run( percent ); | |
| 7341 | } | |
| 7342 | ||
| 7343 | deferred.notifyWith( elem, [ animation, percent, remaining ]); | |
| 7344 | ||
| 7345 | if ( percent < 1 && length ) { | |
| 7346 | return remaining; | |
| 7347 | } else { | |
| 7348 | deferred.resolveWith( elem, [ animation ] ); | |
| 7349 | return false; | |
| 7350 | } | |
| 7351 | }, | |
| 7352 | animation = deferred.promise({ | |
| 7353 | elem: elem, | |
| 7354 | props: jQuery.extend( {}, properties ), | |
| 7355 | opts: jQuery.extend( true, { specialEasing: {} }, options ), | |
| 7356 | originalProperties: properties, | |
| 7357 | originalOptions: options, | |
| 7358 | startTime: fxNow || createFxNow(), | |
| 7359 | duration: options.duration, | |
| 7360 | tweens: [], | |
| 7361 | createTween: function( prop, end ) { | |
| 7362 | var tween = jQuery.Tween( elem, animation.opts, prop, end, | |
| 7363 | animation.opts.specialEasing[ prop ] || animation.opts.easing ); | |
| 7364 | animation.tweens.push( tween ); | |
| 7365 | return tween; | |
| 7366 | }, | |
| 7367 | stop: function( gotoEnd ) { | |
| 7368 | var index = 0, | |
| 7369 | // if we are going to the end, we want to run all the tweens | |
| 7370 | // otherwise we skip this part | |
| 7371 | length = gotoEnd ? animation.tweens.length : 0; | |
| 7372 | if ( stopped ) { | |
| 7373 | return this; | |
| 7374 | } | |
| 7375 | stopped = true; | |
| 7376 | for ( ; index < length ; index++ ) { | |
| 7377 | animation.tweens[ index ].run( 1 ); | |
| 7378 | } | |
| 7379 | ||
| 7380 | // resolve when we played the last frame | |
| 7381 | // otherwise, reject | |
| 7382 | if ( gotoEnd ) { | |
| 7383 | deferred.resolveWith( elem, [ animation, gotoEnd ] ); | |
| 7384 | } else { | |
| 7385 | deferred.rejectWith( elem, [ animation, gotoEnd ] ); | |
| 7386 | } | |
| 7387 | return this; | |
| 7388 | } | |
| 7389 | }), | |
| 7390 | props = animation.props; | |
| 7391 | ||
| 7392 | propFilter( props, animation.opts.specialEasing ); | |
| 7393 | ||
| 7394 | for ( ; index < length ; index++ ) { | |
| 7395 | result = animationPrefilters[ index ].call( animation, elem, props, animation.opts ); | |
| 7396 | if ( result ) { | |
| 7397 | return result; | |
| 7398 | } | |
| 7399 | } | |
| 7400 | ||
| 7401 | jQuery.map( props, createTween, animation ); | |
| 7402 | ||
| 7403 | if ( jQuery.isFunction( animation.opts.start ) ) { | |
| 7404 | animation.opts.start.call( elem, animation ); | |
| 7405 | } | |
| 7406 | ||
| 7407 | jQuery.fx.timer( | |
| 7408 | jQuery.extend( tick, { | |
| 7409 | elem: elem, | |
| 7410 | anim: animation, | |
| 7411 | queue: animation.opts.queue | |
| 7412 | }) | |
| 7413 | ); | |
| 7414 | ||
| 7415 | // attach callbacks from options | |
| 7416 | return animation.progress( animation.opts.progress ) | |
| 7417 | .done( animation.opts.done, animation.opts.complete ) | |
| 7418 | .fail( animation.opts.fail ) | |
| 7419 | .always( animation.opts.always ); | |
| 7420 | } | |
| 7421 | ||
| 7422 | jQuery.Animation = jQuery.extend( Animation, { | |
| 7423 | tweener: function( props, callback ) { | |
| 7424 | if ( jQuery.isFunction( props ) ) { | |
| 7425 | callback = props; | |
| 7426 | props = [ "*" ]; | |
| 7427 | } else { | |
| 7428 | props = props.split(" "); | |
| 7429 | } | |
| 7430 | ||
| 7431 | var prop, | |
| 7432 | index = 0, | |
| 7433 | length = props.length; | |
| 7434 | ||
| 7435 | for ( ; index < length ; index++ ) { | |
| 7436 | prop = props[ index ]; | |
| 7437 | tweeners[ prop ] = tweeners[ prop ] || []; | |
| 7438 | tweeners[ prop ].unshift( callback ); | |
| 7439 | } | |
| 7440 | }, | |
| 7441 | ||
| 7442 | prefilter: function( callback, prepend ) { | |
| 7443 | if ( prepend ) { | |
| 7444 | animationPrefilters.unshift( callback ); | |
| 7445 | } else { | |
| 7446 | animationPrefilters.push( callback ); | |
| 7447 | } | |
| 7448 | } | |
| 7449 | }); | |
| 7450 | ||
| 7451 | jQuery.speed = function( speed, easing, fn ) { | |
| 7452 | var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { | |
| 7453 | complete: fn || !fn && easing || | |
| 7454 | jQuery.isFunction( speed ) && speed, | |
| 7455 | duration: speed, | |
| 7456 | easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing | |
| 7457 | }; | |
| 7458 | ||
| 7459 | opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration : | |
| 7460 | opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default; | |
| 7461 | ||
| 7462 | // normalize opt.queue - true/undefined/null -> "fx" | |
| 7463 | if ( opt.queue == null || opt.queue === true ) { | |
| 7464 | opt.queue = "fx"; | |
| 7465 | } | |
| 7466 | ||
| 7467 | // Queueing | |
| 7468 | opt.old = opt.complete; | |
| 7469 | ||
| 7470 | opt.complete = function() { | |
| 7471 | if ( jQuery.isFunction( opt.old ) ) { | |
| 7472 | opt.old.call( this ); | |
| 7473 | } | |
| 7474 | ||
| 7475 | if ( opt.queue ) { | |
| 7476 | jQuery.dequeue( this, opt.queue ); | |
| 7477 | } | |
| 7478 | }; | |
| 7479 | ||
| 7480 | return opt; | |
| 7481 | }; | |
| 7482 | ||
| 7483 | jQuery.fn.extend({ | |
| 7484 | fadeTo: function( speed, to, easing, callback ) { | |
| 7485 | ||
| 7486 | // show any hidden elements after setting opacity to 0 | |
| 7487 | return this.filter( isHidden ).css( "opacity", 0 ).show() | |
| 7488 | ||
| 7489 | // animate to the value specified | |
| 7490 | .end().animate({ opacity: to }, speed, easing, callback ); | |
| 7491 | }, | |
| 7492 | animate: function( prop, speed, easing, callback ) { | |
| 7493 | var empty = jQuery.isEmptyObject( prop ), | |
| 7494 | optall = jQuery.speed( speed, easing, callback ), | |
| 7495 | doAnimation = function() { | |
| 7496 | // Operate on a copy of prop so per-property easing won't be lost | |
| 7497 | var anim = Animation( this, jQuery.extend( {}, prop ), optall ); | |
| 7498 | ||
| 7499 | // Empty animations, or finishing resolves immediately | |
| 7500 | if ( empty || jQuery._data( this, "finish" ) ) { | |
| 7501 | anim.stop( true ); | |
| 7502 | } | |
| 7503 | }; | |
| 7504 | doAnimation.finish = doAnimation; | |
| 7505 | ||
| 7506 | return empty || optall.queue === false ? | |
| 7507 | this.each( doAnimation ) : | |
| 7508 | this.queue( optall.queue, doAnimation ); | |
| 7509 | }, | |
| 7510 | stop: function( type, clearQueue, gotoEnd ) { | |
| 7511 | var stopQueue = function( hooks ) { | |
| 7512 | var stop = hooks.stop; | |
| 7513 | delete hooks.stop; | |
| 7514 | stop( gotoEnd ); | |
| 7515 | }; | |
| 7516 | ||
| 7517 | if ( typeof type !== "string" ) { | |
| 7518 | gotoEnd = clearQueue; | |
| 7519 | clearQueue = type; | |
| 7520 | type = undefined; | |
| 7521 | } | |
| 7522 | if ( clearQueue && type !== false ) { | |
| 7523 | this.queue( type || "fx", [] ); | |
| 7524 | } | |
| 7525 | ||
| 7526 | return this.each(function() { | |
| 7527 | var dequeue = true, | |
| 7528 | index = type != null && type + "queueHooks", | |
| 7529 | timers = jQuery.timers, | |
| 7530 | data = jQuery._data( this ); | |
| 7531 | ||
| 7532 | if ( index ) { | |
| 7533 | if ( data[ index ] && data[ index ].stop ) { | |
| 7534 | stopQueue( data[ index ] ); | |
| 7535 | } | |
| 7536 | } else { | |
| 7537 | for ( index in data ) { | |
| 7538 | if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { | |
| 7539 | stopQueue( data[ index ] ); | |
| 7540 | } | |
| 7541 | } | |
| 7542 | } | |
| 7543 | ||
| 7544 | for ( index = timers.length; index--; ) { | |
| 7545 | if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) { | |
| 7546 | timers[ index ].anim.stop( gotoEnd ); | |
| 7547 | dequeue = false; | |
| 7548 | timers.splice( index, 1 ); | |
| 7549 | } | |
| 7550 | } | |
| 7551 | ||
| 7552 | // start the next in the queue if the last step wasn't forced | |
| 7553 | // timers currently will call their complete callbacks, which will dequeue | |
| 7554 | // but only if they were gotoEnd | |
| 7555 | if ( dequeue || !gotoEnd ) { | |
| 7556 | jQuery.dequeue( this, type ); | |
| 7557 | } | |
| 7558 | }); | |
| 7559 | }, | |
| 7560 | finish: function( type ) { | |
| 7561 | if ( type !== false ) { | |
| 7562 | type = type || "fx"; | |
| 7563 | } | |
| 7564 | return this.each(function() { | |
| 7565 | var index, | |
| 7566 | data = jQuery._data( this ), | |
| 7567 | queue = data[ type + "queue" ], | |
| 7568 | hooks = data[ type + "queueHooks" ], | |
| 7569 | timers = jQuery.timers, | |
| 7570 | length = queue ? queue.length : 0; | |
| 7571 | ||
| 7572 | // enable finishing flag on private data | |
| 7573 | data.finish = true; | |
| 7574 | ||
| 7575 | // empty the queue first | |
| 7576 | jQuery.queue( this, type, [] ); | |
| 7577 | ||
| 7578 | if ( hooks && hooks.stop ) { | |
| 7579 | hooks.stop.call( this, true ); | |
| 7580 | } | |
| 7581 | ||
| 7582 | // look for any active animations, and finish them | |
| 7583 | for ( index = timers.length; index--; ) { | |
| 7584 | if ( timers[ index ].elem === this && timers[ index ].queue === type ) { | |
| 7585 | timers[ index ].anim.stop( true ); | |
| 7586 | timers.splice( index, 1 ); | |
| 7587 | } | |
| 7588 | } | |
| 7589 | ||
| 7590 | // look for any animations in the old queue and finish them | |
| 7591 | for ( index = 0; index < length; index++ ) { | |
| 7592 | if ( queue[ index ] && queue[ index ].finish ) { | |
| 7593 | queue[ index ].finish.call( this ); | |
| 7594 | } | |
| 7595 | } | |
| 7596 | ||
| 7597 | // turn off finishing flag | |
| 7598 | delete data.finish; | |
| 7599 | }); | |
| 7600 | } | |
| 7601 | }); | |
| 7602 | ||
| 7603 | jQuery.each([ "toggle", "show", "hide" ], function( i, name ) { | |
| 7604 | var cssFn = jQuery.fn[ name ]; | |
| 7605 | jQuery.fn[ name ] = function( speed, easing, callback ) { | |
| 7606 | return speed == null || typeof speed === "boolean" ? | |
| 7607 | cssFn.apply( this, arguments ) : | |
| 7608 | this.animate( genFx( name, true ), speed, easing, callback ); | |
| 7609 | }; | |
| 7610 | }); | |
| 7611 | ||
| 7612 | // Generate shortcuts for custom animations | |
| 7613 | jQuery.each({ | |
| 7614 | slideDown: genFx("show"), | |
| 7615 | slideUp: genFx("hide"), | |
| 7616 | slideToggle: genFx("toggle"), | |
| 7617 | fadeIn: { opacity: "show" }, | |
| 7618 | fadeOut: { opacity: "hide" }, | |
| 7619 | fadeToggle: { opacity: "toggle" } | |
| 7620 | }, function( name, props ) { | |
| 7621 | jQuery.fn[ name ] = function( speed, easing, callback ) { | |
| 7622 | return this.animate( props, speed, easing, callback ); | |
| 7623 | }; | |
| 7624 | }); | |
| 7625 | ||
| 7626 | jQuery.timers = []; | |
| 7627 | jQuery.fx.tick = function() { | |
| 7628 | var timer, | |
| 7629 | timers = jQuery.timers, | |
| 7630 | i = 0; | |
| 7631 | ||
| 7632 | fxNow = jQuery.now(); | |
| 7633 | ||
| 7634 | for ( ; i < timers.length; i++ ) { | |
| 7635 | timer = timers[ i ]; | |
| 7636 | // Checks the timer has not already been removed | |
| 7637 | if ( !timer() && timers[ i ] === timer ) { | |
| 7638 | timers.splice( i--, 1 ); | |
| 7639 | } | |
| 7640 | } | |
| 7641 | ||
| 7642 | if ( !timers.length ) { | |
| 7643 | jQuery.fx.stop(); | |
| 7644 | } | |
| 7645 | fxNow = undefined; | |
| 7646 | }; | |
| 7647 | ||
| 7648 | jQuery.fx.timer = function( timer ) { | |
| 7649 | jQuery.timers.push( timer ); | |
| 7650 | if ( timer() ) { | |
| 7651 | jQuery.fx.start(); | |
| 7652 | } else { | |
| 7653 | jQuery.timers.pop(); | |
| 7654 | } | |
| 7655 | }; | |
| 7656 | ||
| 7657 | jQuery.fx.interval = 13; | |
| 7658 | ||
| 7659 | jQuery.fx.start = function() { | |
| 7660 | if ( !timerId ) { | |
| 7661 | timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval ); | |
| 7662 | } | |
| 7663 | }; | |
| 7664 | ||
| 7665 | jQuery.fx.stop = function() { | |
| 7666 | clearInterval( timerId ); | |
| 7667 | timerId = null; | |
| 7668 | }; | |
| 7669 | ||
| 7670 | jQuery.fx.speeds = { | |
| 7671 | slow: 600, | |
| 7672 | fast: 200, | |
| 7673 | // Default speed | |
| 7674 | _default: 400 | |
| 7675 | }; | |
| 7676 | ||
| 7677 | ||
| 7678 | // Based off of the plugin by Clint Helfers, with permission. | |
| 7679 | // http://blindsignals.com/index.php/2009/07/jquery-delay/ | |
| 7680 | jQuery.fn.delay = function( time, type ) { | |
| 7681 | time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; | |
| 7682 | type = type || "fx"; | |
| 7683 | ||
| 7684 | return this.queue( type, function( next, hooks ) { | |
| 7685 | var timeout = setTimeout( next, time ); | |
| 7686 | hooks.stop = function() { | |
| 7687 | clearTimeout( timeout ); | |
| 7688 | }; | |
| 7689 | }); | |
| 7690 | }; | |
| 7691 | ||
| 7692 | ||
| 7693 | (function() { | |
| 7694 | // Minified: var a,b,c,d,e | |
| 7695 | var input, div, select, a, opt; | |
| 7696 | ||
| 7697 | // Setup | |
| 7698 | div = document.createElement( "div" ); | |
| 7699 | div.setAttribute( "className", "t" ); | |
| 7700 | div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; | |
| 7701 | a = div.getElementsByTagName("a")[ 0 ]; | |
| 7702 | ||
| 7703 | // First batch of tests. | |
| 7704 | select = document.createElement("select"); | |
| 7705 | opt = select.appendChild( document.createElement("option") ); | |
| 7706 | input = div.getElementsByTagName("input")[ 0 ]; | |
| 7707 | ||
| 7708 | a.style.cssText = "top:1px"; | |
| 7709 | ||
| 7710 | // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) | |
| 7711 | support.getSetAttribute = div.className !== "t"; | |
| 7712 | ||
| 7713 | // Get the style information from getAttribute | |
| 7714 | // (IE uses .cssText instead) | |
| 7715 | support.style = /top/.test( a.getAttribute("style") ); | |
| 7716 | ||
| 7717 | // Make sure that URLs aren't manipulated | |
| 7718 | // (IE normalizes it by default) | |
| 7719 | support.hrefNormalized = a.getAttribute("href") === "/a"; | |
| 7720 | ||
| 7721 | // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) | |
| 7722 | support.checkOn = !!input.value; | |
| 7723 | ||
| 7724 | // Make sure that a selected-by-default option has a working selected property. | |
| 7725 | // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) | |
| 7726 | support.optSelected = opt.selected; | |
| 7727 | ||
| 7728 | // Tests for enctype support on a form (#6743) | |
| 7729 | support.enctype = !!document.createElement("form").enctype; | |
| 7730 | ||
| 7731 | // Make sure that the options inside disabled selects aren't marked as disabled | |
| 7732 | // (WebKit marks them as disabled) | |
| 7733 | select.disabled = true; | |
| 7734 | support.optDisabled = !opt.disabled; | |
| 7735 | ||
| 7736 | // Support: IE8 only | |
| 7737 | // Check if we can trust getAttribute("value") | |
| 7738 | input = document.createElement( "input" ); | |
| 7739 | input.setAttribute( "value", "" ); | |
| 7740 | support.input = input.getAttribute( "value" ) === ""; | |
| 7741 | ||
| 7742 | // Check if an input maintains its value after becoming a radio | |
| 7743 | input.value = "t"; | |
| 7744 | input.setAttribute( "type", "radio" ); | |
| 7745 | support.radioValue = input.value === "t"; | |
| 7746 | })(); | |
| 7747 | ||
| 7748 | ||
| 7749 | var rreturn = /\r/g; | |
| 7750 | ||
| 7751 | jQuery.fn.extend({ | |
| 7752 | val: function( value ) { | |
| 7753 | var hooks, ret, isFunction, | |
| 7754 | elem = this[0]; | |
| 7755 | ||
| 7756 | if ( !arguments.length ) { | |
| 7757 | if ( elem ) { | |
| 7758 | hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; | |
| 7759 | ||
| 7760 | if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { | |
| 7761 | return ret; | |
| 7762 | } | |
| 7763 | ||
| 7764 | ret = elem.value; | |
| 7765 | ||
| 7766 | return typeof ret === "string" ? | |
| 7767 | // handle most common string cases | |
| 7768 | ret.replace(rreturn, "") : | |
| 7769 | // handle cases where value is null/undef or number | |
| 7770 | ret == null ? "" : ret; | |
| 7771 | } | |
| 7772 | ||
| 7773 | return; | |
| 7774 | } | |
| 7775 | ||
| 7776 | isFunction = jQuery.isFunction( value ); | |
| 7777 | ||
| 7778 | return this.each(function( i ) { | |
| 7779 | var val; | |
| 7780 | ||
| 7781 | if ( this.nodeType !== 1 ) { | |
| 7782 | return; | |
| 7783 | } | |
| 7784 | ||
| 7785 | if ( isFunction ) { | |
| 7786 | val = value.call( this, i, jQuery( this ).val() ); | |
| 7787 | } else { | |
| 7788 | val = value; | |
| 7789 | } | |
| 7790 | ||
| 7791 | // Treat null/undefined as ""; convert numbers to string | |
| 7792 | if ( val == null ) { | |
| 7793 | val = ""; | |
| 7794 | } else if ( typeof val === "number" ) { | |
| 7795 | val += ""; | |
| 7796 | } else if ( jQuery.isArray( val ) ) { | |
| 7797 | val = jQuery.map( val, function( value ) { | |
| 7798 | return value == null ? "" : value + ""; | |
| 7799 | }); | |
| 7800 | } | |
| 7801 | ||
| 7802 | hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; | |
| 7803 | ||
| 7804 | // If set returns undefined, fall back to normal setting | |
| 7805 | if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { | |
| 7806 | this.value = val; | |
| 7807 | } | |
| 7808 | }); | |
| 7809 | } | |
| 7810 | }); | |
| 7811 | ||
| 7812 | jQuery.extend({ | |
| 7813 | valHooks: { | |
| 7814 | option: { | |
| 7815 | get: function( elem ) { | |
| 7816 | var val = jQuery.find.attr( elem, "value" ); | |
| 7817 | return val != null ? | |
| 7818 | val : | |
| 7819 | // Support: IE10-11+ | |
| 7820 | // option.text throws exceptions (#14686, #14858) | |
| 7821 | jQuery.trim( jQuery.text( elem ) ); | |
| 7822 | } | |
| 7823 | }, | |
| 7824 | select: { | |
| 7825 | get: function( elem ) { | |
| 7826 | var value, option, | |
| 7827 | options = elem.options, | |
| 7828 | index = elem.selectedIndex, | |
| 7829 | one = elem.type === "select-one" || index < 0, | |
| 7830 | values = one ? null : [], | |
| 7831 | max = one ? index + 1 : options.length, | |
| 7832 | i = index < 0 ? | |
| 7833 | max : | |
| 7834 | one ? index : 0; | |
| 7835 | ||
| 7836 | // Loop through all the selected options | |
| 7837 | for ( ; i < max; i++ ) { | |
| 7838 | option = options[ i ]; | |
| 7839 | ||
| 7840 | // oldIE doesn't update selected after form reset (#2551) | |
| 7841 | if ( ( option.selected || i === index ) && | |
| 7842 | // Don't return options that are disabled or in a disabled optgroup | |
| 7843 | ( support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && | |
| 7844 | ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { | |
| 7845 | ||
| 7846 | // Get the specific value for the option | |
| 7847 | value = jQuery( option ).val(); | |
| 7848 | ||
| 7849 | // We don't need an array for one selects | |
| 7850 | if ( one ) { | |
| 7851 | return value; | |
| 7852 | } | |
| 7853 | ||
| 7854 | // Multi-Selects return an array | |
| 7855 | values.push( value ); | |
| 7856 | } | |
| 7857 | } | |
| 7858 | ||
| 7859 | return values; | |
| 7860 | }, | |
| 7861 | ||
| 7862 | set: function( elem, value ) { | |
| 7863 | var optionSet, option, | |
| 7864 | options = elem.options, | |
| 7865 | values = jQuery.makeArray( value ), | |
| 7866 | i = options.length; | |
| 7867 | ||
| 7868 | while ( i-- ) { | |
| 7869 | option = options[ i ]; | |
| 7870 | ||
| 7871 | if ( jQuery.inArray( jQuery.valHooks.option.get( option ), values ) >= 0 ) { | |
| 7872 | ||
| 7873 | // Support: IE6 | |
| 7874 | // When new option element is added to select box we need to | |
| 7875 | // force reflow of newly added node in order to workaround delay | |
| 7876 | // of initialization properties | |
| 7877 | try { | |
| 7878 | option.selected = optionSet = true; | |
| 7879 | ||
| 7880 | } catch ( _ ) { | |
| 7881 | ||
| 7882 | // Will be executed only in IE6 | |
| 7883 | option.scrollHeight; | |
| 7884 | } | |
| 7885 | ||
| 7886 | } else { | |
| 7887 | option.selected = false; | |
| 7888 | } | |
| 7889 | } | |
| 7890 | ||
| 7891 | // Force browsers to behave consistently when non-matching value is set | |
| 7892 | if ( !optionSet ) { | |
| 7893 | elem.selectedIndex = -1; | |
| 7894 | } | |
| 7895 | ||
| 7896 | return options; | |
| 7897 | } | |
| 7898 | } | |
| 7899 | } | |
| 7900 | }); | |
| 7901 | ||
| 7902 | // Radios and checkboxes getter/setter | |
| 7903 | jQuery.each([ "radio", "checkbox" ], function() { | |
| 7904 | jQuery.valHooks[ this ] = { | |
| 7905 | set: function( elem, value ) { | |
| 7906 | if ( jQuery.isArray( value ) ) { | |
| 7907 | return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); | |
| 7908 | } | |
| 7909 | } | |
| 7910 | }; | |
| 7911 | if ( !support.checkOn ) { | |
| 7912 | jQuery.valHooks[ this ].get = function( elem ) { | |
| 7913 | // Support: Webkit | |
| 7914 | // "" is returned instead of "on" if a value isn't specified | |
| 7915 | return elem.getAttribute("value") === null ? "on" : elem.value; | |
| 7916 | }; | |
| 7917 | } | |
| 7918 | }); | |
| 7919 | ||
| 7920 | ||
| 7921 | ||
| 7922 | ||
| 7923 | var nodeHook, boolHook, | |
| 7924 | attrHandle = jQuery.expr.attrHandle, | |
| 7925 | ruseDefault = /^(?:checked|selected)$/i, | |
| 7926 | getSetAttribute = support.getSetAttribute, | |
| 7927 | getSetInput = support.input; | |
| 7928 | ||
| 7929 | jQuery.fn.extend({ | |
| 7930 | attr: function( name, value ) { | |
| 7931 | return access( this, jQuery.attr, name, value, arguments.length > 1 ); | |
| 7932 | }, | |
| 7933 | ||
| 7934 | removeAttr: function( name ) { | |
| 7935 | return this.each(function() { | |
| 7936 | jQuery.removeAttr( this, name ); | |
| 7937 | }); | |
| 7938 | } | |
| 7939 | }); | |
| 7940 | ||
| 7941 | jQuery.extend({ | |
| 7942 | attr: function( elem, name, value ) { | |
| 7943 | var hooks, ret, | |
| 7944 | nType = elem.nodeType; | |
| 7945 | ||
| 7946 | // don't get/set attributes on text, comment and attribute nodes | |
| 7947 | if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { | |
| 7948 | return; | |
| 7949 | } | |
| 7950 | ||
| 7951 | // Fallback to prop when attributes are not supported | |
| 7952 | if ( typeof elem.getAttribute === strundefined ) { | |
| 7953 | return jQuery.prop( elem, name, value ); | |
| 7954 | } | |
| 7955 | ||
| 7956 | // All attributes are lowercase | |
| 7957 | // Grab necessary hook if one is defined | |
| 7958 | if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { | |
| 7959 | name = name.toLowerCase(); | |
| 7960 | hooks = jQuery.attrHooks[ name ] || | |
| 7961 | ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook ); | |
| 7962 | } | |
| 7963 | ||
| 7964 | if ( value !== undefined ) { | |
| 7965 | ||
| 7966 | if ( value === null ) { | |
| 7967 | jQuery.removeAttr( elem, name ); | |
| 7968 | ||
| 7969 | } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { | |
| 7970 | return ret; | |
| 7971 | ||
| 7972 | } else { | |
| 7973 | elem.setAttribute( name, value + "" ); | |
| 7974 | return value; | |
| 7975 | } | |
| 7976 | ||
| 7977 | } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { | |
| 7978 | return ret; | |
| 7979 | ||
| 7980 | } else { | |
| 7981 | ret = jQuery.find.attr( elem, name ); | |
| 7982 | ||
| 7983 | // Non-existent attributes return null, we normalize to undefined | |
| 7984 | return ret == null ? | |
| 7985 | undefined : | |
| 7986 | ret; | |
| 7987 | } | |
| 7988 | }, | |
| 7989 | ||
| 7990 | removeAttr: function( elem, value ) { | |
| 7991 | var name, propName, | |
| 7992 | i = 0, | |
| 7993 | attrNames = value && value.match( rnotwhite ); | |
| 7994 | ||
| 7995 | if ( attrNames && elem.nodeType === 1 ) { | |
| 7996 | while ( (name = attrNames[i++]) ) { | |
| 7997 | propName = jQuery.propFix[ name ] || name; | |
| 7998 | ||
| 7999 | // Boolean attributes get special treatment (#10870) | |
| 8000 | if ( jQuery.expr.match.bool.test( name ) ) { | |
| 8001 | // Set corresponding property to false | |
| 8002 | if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { | |
| 8003 | elem[ propName ] = false; | |
| 8004 | // Support: IE<9 | |
| 8005 | // Also clear defaultChecked/defaultSelected (if appropriate) | |
| 8006 | } else { | |
| 8007 | elem[ jQuery.camelCase( "default-" + name ) ] = | |
| 8008 | elem[ propName ] = false; | |
| 8009 | } | |
| 8010 | ||
| 8011 | // See #9699 for explanation of this approach (setting first, then removal) | |
| 8012 | } else { | |
| 8013 | jQuery.attr( elem, name, "" ); | |
| 8014 | } | |
| 8015 | ||
| 8016 | elem.removeAttribute( getSetAttribute ? name : propName ); | |
| 8017 | } | |
| 8018 | } | |
| 8019 | }, | |
| 8020 | ||
| 8021 | attrHooks: { | |
| 8022 | type: { | |
| 8023 | set: function( elem, value ) { | |
| 8024 | if ( !support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { | |
| 8025 | // Setting the type on a radio button after the value resets the value in IE6-9 | |
| 8026 | // Reset value to default in case type is set after value during creation | |
| 8027 | var val = elem.value; | |
| 8028 | elem.setAttribute( "type", value ); | |
| 8029 | if ( val ) { | |
| 8030 | elem.value = val; | |
| 8031 | } | |
| 8032 | return value; | |
| 8033 | } | |
| 8034 | } | |
| 8035 | } | |
| 8036 | } | |
| 8037 | }); | |
| 8038 | ||
| 8039 | // Hook for boolean attributes | |
| 8040 | boolHook = { | |
| 8041 | set: function( elem, value, name ) { | |
| 8042 | if ( value === false ) { | |
| 8043 | // Remove boolean attributes when set to false | |
| 8044 | jQuery.removeAttr( elem, name ); | |
| 8045 | } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { | |
| 8046 | // IE<8 needs the *property* name | |
| 8047 | elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); | |
| 8048 | ||
| 8049 | // Use defaultChecked and defaultSelected for oldIE | |
| 8050 | } else { | |
| 8051 | elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; | |
| 8052 | } | |
| 8053 | ||
| 8054 | return name; | |
| 8055 | } | |
| 8056 | }; | |
| 8057 | ||
| 8058 | // Retrieve booleans specially | |
| 8059 | jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { | |
| 8060 | ||
| 8061 | var getter = attrHandle[ name ] || jQuery.find.attr; | |
| 8062 | ||
| 8063 | attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ? | |
| 8064 | function( elem, name, isXML ) { | |
| 8065 | var ret, handle; | |
| 8066 | if ( !isXML ) { | |
| 8067 | // Avoid an infinite loop by temporarily removing this function from the getter | |
| 8068 | handle = attrHandle[ name ]; | |
| 8069 | attrHandle[ name ] = ret; | |
| 8070 | ret = getter( elem, name, isXML ) != null ? | |
| 8071 | name.toLowerCase() : | |
| 8072 | null; | |
| 8073 | attrHandle[ name ] = handle; | |
| 8074 | } | |
| 8075 | return ret; | |
| 8076 | } : | |
| 8077 | function( elem, name, isXML ) { | |
| 8078 | if ( !isXML ) { | |
| 8079 | return elem[ jQuery.camelCase( "default-" + name ) ] ? | |
| 8080 | name.toLowerCase() : | |
| 8081 | null; | |
| 8082 | } | |
| 8083 | }; | |
| 8084 | }); | |
| 8085 | ||
| 8086 | // fix oldIE attroperties | |
| 8087 | if ( !getSetInput || !getSetAttribute ) { | |
| 8088 | jQuery.attrHooks.value = { | |
| 8089 | set: function( elem, value, name ) { | |
| 8090 | if ( jQuery.nodeName( elem, "input" ) ) { | |
| 8091 | // Does not return so that setAttribute is also used | |
| 8092 | elem.defaultValue = value; | |
| 8093 | } else { | |
| 8094 | // Use nodeHook if defined (#1954); otherwise setAttribute is fine | |
| 8095 | return nodeHook && nodeHook.set( elem, value, name ); | |
| 8096 | } | |
| 8097 | } | |
| 8098 | }; | |
| 8099 | } | |
| 8100 | ||
| 8101 | // IE6/7 do not support getting/setting some attributes with get/setAttribute | |
| 8102 | if ( !getSetAttribute ) { | |
| 8103 | ||
| 8104 | // Use this for any attribute in IE6/7 | |
| 8105 | // This fixes almost every IE6/7 issue | |
| 8106 | nodeHook = { | |
| 8107 | set: function( elem, value, name ) { | |
| 8108 | // Set the existing or create a new attribute node | |
| 8109 | var ret = elem.getAttributeNode( name ); | |
| 8110 | if ( !ret ) { | |
| 8111 | elem.setAttributeNode( | |
| 8112 | (ret = elem.ownerDocument.createAttribute( name )) | |
| 8113 | ); | |
| 8114 | } | |
| 8115 | ||
| 8116 | ret.value = value += ""; | |
| 8117 | ||
| 8118 | // Break association with cloned elements by also using setAttribute (#9646) | |
| 8119 | if ( name === "value" || value === elem.getAttribute( name ) ) { | |
| 8120 | return value; | |
| 8121 | } | |
| 8122 | } | |
| 8123 | }; | |
| 8124 | ||
| 8125 | // Some attributes are constructed with empty-string values when not defined | |
| 8126 | attrHandle.id = attrHandle.name = attrHandle.coords = | |
| 8127 | function( elem, name, isXML ) { | |
| 8128 | var ret; | |
| 8129 | if ( !isXML ) { | |
| 8130 | return (ret = elem.getAttributeNode( name )) && ret.value !== "" ? | |
| 8131 | ret.value : | |
| 8132 | null; | |
| 8133 | } | |
| 8134 | }; | |
| 8135 | ||
| 8136 | // Fixing value retrieval on a button requires this module | |
| 8137 | jQuery.valHooks.button = { | |
| 8138 | get: function( elem, name ) { | |
| 8139 | var ret = elem.getAttributeNode( name ); | |
| 8140 | if ( ret && ret.specified ) { | |
| 8141 | return ret.value; | |
| 8142 | } | |
| 8143 | }, | |
| 8144 | set: nodeHook.set | |
| 8145 | }; | |
| 8146 | ||
| 8147 | // Set contenteditable to false on removals(#10429) | |
| 8148 | // Setting to empty string throws an error as an invalid value | |
| 8149 | jQuery.attrHooks.contenteditable = { | |
| 8150 | set: function( elem, value, name ) { | |
| 8151 | nodeHook.set( elem, value === "" ? false : value, name ); | |
| 8152 | } | |
| 8153 | }; | |
| 8154 | ||
| 8155 | // Set width and height to auto instead of 0 on empty string( Bug #8150 ) | |
| 8156 | // This is for removals | |
| 8157 | jQuery.each([ "width", "height" ], function( i, name ) { | |
| 8158 | jQuery.attrHooks[ name ] = { | |
| 8159 | set: function( elem, value ) { | |
| 8160 | if ( value === "" ) { | |
| 8161 | elem.setAttribute( name, "auto" ); | |
| 8162 | return value; | |
| 8163 | } | |
| 8164 | } | |
| 8165 | }; | |
| 8166 | }); | |
| 8167 | } | |
| 8168 | ||
| 8169 | if ( !support.style ) { | |
| 8170 | jQuery.attrHooks.style = { | |
| 8171 | get: function( elem ) { | |
| 8172 | // Return undefined in the case of empty string | |
| 8173 | // Note: IE uppercases css property names, but if we were to .toLowerCase() | |
| 8174 | // .cssText, that would destroy case senstitivity in URL's, like in "background" | |
| 8175 | return elem.style.cssText || undefined; | |
| 8176 | }, | |
| 8177 | set: function( elem, value ) { | |
| 8178 | return ( elem.style.cssText = value + "" ); | |
| 8179 | } | |
| 8180 | }; | |
| 8181 | } | |
| 8182 | ||
| 8183 | ||
| 8184 | ||
| 8185 | ||
| 8186 | var rfocusable = /^(?:input|select|textarea|button|object)$/i, | |
| 8187 | rclickable = /^(?:a|area)$/i; | |
| 8188 | ||
| 8189 | jQuery.fn.extend({ | |
| 8190 | prop: function( name, value ) { | |
| 8191 | return access( this, jQuery.prop, name, value, arguments.length > 1 ); | |
| 8192 | }, | |
| 8193 | ||
| 8194 | removeProp: function( name ) { | |
| 8195 | name = jQuery.propFix[ name ] || name; | |
| 8196 | return this.each(function() { | |
| 8197 | // try/catch handles cases where IE balks (such as removing a property on window) | |
| 8198 | try { | |
| 8199 | this[ name ] = undefined; | |
| 8200 | delete this[ name ]; | |
| 8201 | } catch( e ) {} | |
| 8202 | }); | |
| 8203 | } | |
| 8204 | }); | |
| 8205 | ||
| 8206 | jQuery.extend({ | |
| 8207 | propFix: { | |
| 8208 | "for": "htmlFor", | |
| 8209 | "class": "className" | |
| 8210 | }, | |
| 8211 | ||
| 8212 | prop: function( elem, name, value ) { | |
| 8213 | var ret, hooks, notxml, | |
| 8214 | nType = elem.nodeType; | |
| 8215 | ||
| 8216 | // don't get/set properties on text, comment and attribute nodes | |
| 8217 | if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { | |
| 8218 | return; | |
| 8219 | } | |
| 8220 | ||
| 8221 | notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); | |
| 8222 | ||
| 8223 | if ( notxml ) { | |
| 8224 | // Fix name and attach hooks | |
| 8225 | name = jQuery.propFix[ name ] || name; | |
| 8226 | hooks = jQuery.propHooks[ name ]; | |
| 8227 | } | |
| 8228 | ||
| 8229 | if ( value !== undefined ) { | |
| 8230 | return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ? | |
| 8231 | ret : | |
| 8232 | ( elem[ name ] = value ); | |
| 8233 | ||
| 8234 | } else { | |
| 8235 | return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ? | |
| 8236 | ret : | |
| 8237 | elem[ name ]; | |
| 8238 | } | |
| 8239 | }, | |
| 8240 | ||
| 8241 | propHooks: { | |
| 8242 | tabIndex: { | |
| 8243 | get: function( elem ) { | |
| 8244 | // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set | |
| 8245 | // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ | |
| 8246 | // Use proper attribute retrieval(#12072) | |
| 8247 | var tabindex = jQuery.find.attr( elem, "tabindex" ); | |
| 8248 | ||
| 8249 | return tabindex ? | |
| 8250 | parseInt( tabindex, 10 ) : | |
| 8251 | rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? | |
| 8252 | 0 : | |
| 8253 | -1; | |
| 8254 | } | |
| 8255 | } | |
| 8256 | } | |
| 8257 | }); | |
| 8258 | ||
| 8259 | // Some attributes require a special call on IE | |
| 8260 | // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx | |
| 8261 | if ( !support.hrefNormalized ) { | |
| 8262 | // href/src property should get the full normalized URL (#10299/#12915) | |
| 8263 | jQuery.each([ "href", "src" ], function( i, name ) { | |
| 8264 | jQuery.propHooks[ name ] = { | |
| 8265 | get: function( elem ) { | |
| 8266 | return elem.getAttribute( name, 4 ); | |
| 8267 | } | |
| 8268 | }; | |
| 8269 | }); | |
| 8270 | } | |
| 8271 | ||
| 8272 | // Support: Safari, IE9+ | |
| 8273 | // mis-reports the default selected property of an option | |
| 8274 | // Accessing the parent's selectedIndex property fixes it | |
| 8275 | if ( !support.optSelected ) { | |
| 8276 | jQuery.propHooks.selected = { | |
| 8277 | get: function( elem ) { | |
| 8278 | var parent = elem.parentNode; | |
| 8279 | ||
| 8280 | if ( parent ) { | |
| 8281 | parent.selectedIndex; | |
| 8282 | ||
| 8283 | // Make sure that it also works with optgroups, see #5701 | |
| 8284 | if ( parent.parentNode ) { | |
| 8285 | parent.parentNode.selectedIndex; | |
| 8286 | } | |
| 8287 | } | |
| 8288 | return null; | |
| 8289 | } | |
| 8290 | }; | |
| 8291 | } | |
| 8292 | ||
| 8293 | jQuery.each([ | |
| 8294 | "tabIndex", | |
| 8295 | "readOnly", | |
| 8296 | "maxLength", | |
| 8297 | "cellSpacing", | |
| 8298 | "cellPadding", | |
| 8299 | "rowSpan", | |
| 8300 | "colSpan", | |
| 8301 | "useMap", | |
| 8302 | "frameBorder", | |
| 8303 | "contentEditable" | |
| 8304 | ], function() { | |
| 8305 | jQuery.propFix[ this.toLowerCase() ] = this; | |
| 8306 | }); | |
| 8307 | ||
| 8308 | // IE6/7 call enctype encoding | |
| 8309 | if ( !support.enctype ) { | |
| 8310 | jQuery.propFix.enctype = "encoding"; | |
| 8311 | } | |
| 8312 | ||
| 8313 | ||
| 8314 | ||
| 8315 | ||
| 8316 | var rclass = /[\t\r\n\f]/g; | |
| 8317 | ||
| 8318 | jQuery.fn.extend({ | |
| 8319 | addClass: function( value ) { | |
| 8320 | var classes, elem, cur, clazz, j, finalValue, | |
| 8321 | i = 0, | |
| 8322 | len = this.length, | |
| 8323 | proceed = typeof value === "string" && value; | |
| 8324 | ||
| 8325 | if ( jQuery.isFunction( value ) ) { | |
| 8326 | return this.each(function( j ) { | |
| 8327 | jQuery( this ).addClass( value.call( this, j, this.className ) ); | |
| 8328 | }); | |
| 8329 | } | |
| 8330 | ||
| 8331 | if ( proceed ) { | |
| 8332 | // The disjunction here is for better compressibility (see removeClass) | |
| 8333 | classes = ( value || "" ).match( rnotwhite ) || []; | |
| 8334 | ||
| 8335 | for ( ; i < len; i++ ) { | |
| 8336 | elem = this[ i ]; | |
| 8337 | cur = elem.nodeType === 1 && ( elem.className ? | |
| 8338 | ( " " + elem.className + " " ).replace( rclass, " " ) : | |
| 8339 | " " | |
| 8340 | ); | |
| 8341 | ||
| 8342 | if ( cur ) { | |
| 8343 | j = 0; | |
| 8344 | while ( (clazz = classes[j++]) ) { | |
| 8345 | if ( cur.indexOf( " " + clazz + " " ) < 0 ) { | |
| 8346 | cur += clazz + " "; | |
| 8347 | } | |
| 8348 | } | |
| 8349 | ||
| 8350 | // only assign if different to avoid unneeded rendering. | |
| 8351 | finalValue = jQuery.trim( cur ); | |
| 8352 | if ( elem.className !== finalValue ) { | |
| 8353 | elem.className = finalValue; | |
| 8354 | } | |
| 8355 | } | |
| 8356 | } | |
| 8357 | } | |
| 8358 | ||
| 8359 | return this; | |
| 8360 | }, | |
| 8361 | ||
| 8362 | removeClass: function( value ) { | |
| 8363 | var classes, elem, cur, clazz, j, finalValue, | |
| 8364 | i = 0, | |
| 8365 | len = this.length, | |
| 8366 | proceed = arguments.length === 0 || typeof value === "string" && value; | |
| 8367 | ||
| 8368 | if ( jQuery.isFunction( value ) ) { | |
| 8369 | return this.each(function( j ) { | |
| 8370 | jQuery( this ).removeClass( value.call( this, j, this.className ) ); | |
| 8371 | }); | |
| 8372 | } | |
| 8373 | if ( proceed ) { | |
| 8374 | classes = ( value || "" ).match( rnotwhite ) || []; | |
| 8375 | ||
| 8376 | for ( ; i < len; i++ ) { | |
| 8377 | elem = this[ i ]; | |
| 8378 | // This expression is here for better compressibility (see addClass) | |
| 8379 | cur = elem.nodeType === 1 && ( elem.className ? | |
| 8380 | ( " " + elem.className + " " ).replace( rclass, " " ) : | |
| 8381 | "" | |
| 8382 | ); | |
| 8383 | ||
| 8384 | if ( cur ) { | |
| 8385 | j = 0; | |
| 8386 | while ( (clazz = classes[j++]) ) { | |
| 8387 | // Remove *all* instances | |
| 8388 | while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { | |
| 8389 | cur = cur.replace( " " + clazz + " ", " " ); | |
| 8390 | } | |
| 8391 | } | |
| 8392 | ||
| 8393 | // only assign if different to avoid unneeded rendering. | |
| 8394 | finalValue = value ? jQuery.trim( cur ) : ""; | |
| 8395 | if ( elem.className !== finalValue ) { | |
| 8396 | elem.className = finalValue; | |
| 8397 | } | |
| 8398 | } | |
| 8399 | } | |
| 8400 | } | |
| 8401 | ||
| 8402 | return this; | |
| 8403 | }, | |
| 8404 | ||
| 8405 | toggleClass: function( value, stateVal ) { | |
| 8406 | var type = typeof value; | |
| 8407 | ||
| 8408 | if ( typeof stateVal === "boolean" && type === "string" ) { | |
| 8409 | return stateVal ? this.addClass( value ) : this.removeClass( value ); | |
| 8410 | } | |
| 8411 | ||
| 8412 | if ( jQuery.isFunction( value ) ) { | |
| 8413 | return this.each(function( i ) { | |
| 8414 | jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); | |
| 8415 | }); | |
| 8416 | } | |
| 8417 | ||
| 8418 | return this.each(function() { | |
| 8419 | if ( type === "string" ) { | |
| 8420 | // toggle individual class names | |
| 8421 | var className, | |
| 8422 | i = 0, | |
| 8423 | self = jQuery( this ), | |
| 8424 | classNames = value.match( rnotwhite ) || []; | |
| 8425 | ||
| 8426 | while ( (className = classNames[ i++ ]) ) { | |
| 8427 | // check each className given, space separated list | |
| 8428 | if ( self.hasClass( className ) ) { | |
| 8429 | self.removeClass( className ); | |
| 8430 | } else { | |
| 8431 | self.addClass( className ); | |
| 8432 | } | |
| 8433 | } | |
| 8434 | ||
| 8435 | // Toggle whole class name | |
| 8436 | } else if ( type === strundefined || type === "boolean" ) { | |
| 8437 | if ( this.className ) { | |
| 8438 | // store className if set | |
| 8439 | jQuery._data( this, "__className__", this.className ); | |
| 8440 | } | |
| 8441 | ||
| 8442 | // If the element has a class name or if we're passed "false", | |
| 8443 | // then remove the whole classname (if there was one, the above saved it). | |
| 8444 | // Otherwise bring back whatever was previously saved (if anything), | |
| 8445 | // falling back to the empty string if nothing was stored. | |
| 8446 | this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; | |
| 8447 | } | |
| 8448 | }); | |
| 8449 | }, | |
| 8450 | ||
| 8451 | hasClass: function( selector ) { | |
| 8452 | var className = " " + selector + " ", | |
| 8453 | i = 0, | |
| 8454 | l = this.length; | |
| 8455 | for ( ; i < l; i++ ) { | |
| 8456 | if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { | |
| 8457 | return true; | |
| 8458 | } | |
| 8459 | } | |
| 8460 | ||
| 8461 | return false; | |
| 8462 | } | |
| 8463 | }); | |
| 8464 | ||
| 8465 | ||
| 8466 | ||
| 8467 | ||
| 8468 | // Return jQuery for attributes-only inclusion | |
| 8469 | ||
| 8470 | ||
| 8471 | jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + | |
| 8472 | "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + | |
| 8473 | "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) { | |
| 8474 | ||
| 8475 | // Handle event binding | |
| 8476 | jQuery.fn[ name ] = function( data, fn ) { | |
| 8477 | return arguments.length > 0 ? | |
| 8478 | this.on( name, null, data, fn ) : | |
| 8479 | this.trigger( name ); | |
| 8480 | }; | |
| 8481 | }); | |
| 8482 | ||
| 8483 | jQuery.fn.extend({ | |
| 8484 | hover: function( fnOver, fnOut ) { | |
| 8485 | return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); | |
| 8486 | }, | |
| 8487 | ||
| 8488 | bind: function( types, data, fn ) { | |
| 8489 | return this.on( types, null, data, fn ); | |
| 8490 | }, | |
| 8491 | unbind: function( types, fn ) { | |
| 8492 | return this.off( types, null, fn ); | |
| 8493 | }, | |
| 8494 | ||
| 8495 | delegate: function( selector, types, data, fn ) { | |
| 8496 | return this.on( types, selector, data, fn ); | |
| 8497 | }, | |
| 8498 | undelegate: function( selector, types, fn ) { | |
| 8499 | // ( namespace ) or ( selector, types [, fn] ) | |
| 8500 | return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn ); | |
| 8501 | } | |
| 8502 | }); | |
| 8503 | ||
| 8504 | ||
| 8505 | var nonce = jQuery.now(); | |
| 8506 | ||
| 8507 | var rquery = (/\?/); | |
| 8508 | ||
| 8509 | ||
| 8510 | ||
| 8511 | var rvalidtokens = /(,)|(\[|{)|(}|])|"(?:[^"\\\r\n]|\\["\\\/bfnrt]|\\u[\da-fA-F]{4})*"\s*:?|true|false|null|-?(?!0\d)\d+(?:\.\d+|)(?:[eE][+-]?\d+|)/g; | |
| 8512 | ||
| 8513 | jQuery.parseJSON = function( data ) { | |
| 8514 | // Attempt to parse using the native JSON parser first | |
| 8515 | if ( window.JSON && window.JSON.parse ) { | |
| 8516 | // Support: Android 2.3 | |
| 8517 | // Workaround failure to string-cast null input | |
| 8518 | return window.JSON.parse( data + "" ); | |
| 8519 | } | |
| 8520 | ||
| 8521 | var requireNonComma, | |
| 8522 | depth = null, | |
| 8523 | str = jQuery.trim( data + "" ); | |
| 8524 | ||
| 8525 | // Guard against invalid (and possibly dangerous) input by ensuring that nothing remains | |
| 8526 | // after removing valid tokens | |
| 8527 | return str && !jQuery.trim( str.replace( rvalidtokens, function( token, comma, open, close ) { | |
| 8528 | ||
| 8529 | // Force termination if we see a misplaced comma | |
| 8530 | if ( requireNonComma && comma ) { | |
| 8531 | depth = 0; | |
| 8532 | } | |
| 8533 | ||
| 8534 | // Perform no more replacements after returning to outermost depth | |
| 8535 | if ( depth === 0 ) { | |
| 8536 | return token; | |
| 8537 | } | |
| 8538 | ||
| 8539 | // Commas must not follow "[", "{", or "," | |
| 8540 | requireNonComma = open || comma; | |
| 8541 | ||
| 8542 | // Determine new depth | |
| 8543 | // array/object open ("[" or "{"): depth += true - false (increment) | |
| 8544 | // array/object close ("]" or "}"): depth += false - true (decrement) | |
| 8545 | // other cases ("," or primitive): depth += true - true (numeric cast) | |
| 8546 | depth += !close - !open; | |
| 8547 | ||
| 8548 | // Remove this token | |
| 8549 | return ""; | |
| 8550 | }) ) ? | |
| 8551 | ( Function( "return " + str ) )() : | |
| 8552 | jQuery.error( "Invalid JSON: " + data ); | |
| 8553 | }; | |
| 8554 | ||
| 8555 | ||
| 8556 | // Cross-browser xml parsing | |
| 8557 | jQuery.parseXML = function( data ) { | |
| 8558 | var xml, tmp; | |
| 8559 | if ( !data || typeof data !== "string" ) { | |
| 8560 | return null; | |
| 8561 | } | |
| 8562 | try { | |
| 8563 | if ( window.DOMParser ) { // Standard | |
| 8564 | tmp = new DOMParser(); | |
| 8565 | xml = tmp.parseFromString( data, "text/xml" ); | |
| 8566 | } else { // IE | |
| 8567 | xml = new ActiveXObject( "Microsoft.XMLDOM" ); | |
| 8568 | xml.async = "false"; | |
| 8569 | xml.loadXML( data ); | |
| 8570 | } | |
| 8571 | } catch( e ) { | |
| 8572 | xml = undefined; | |
| 8573 | } | |
| 8574 | if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { | |
| 8575 | jQuery.error( "Invalid XML: " + data ); | |
| 8576 | } | |
| 8577 | return xml; | |
| 8578 | }; | |
| 8579 | ||
| 8580 | ||
| 8581 | var | |
| 8582 | // Document location | |
| 8583 | ajaxLocParts, | |
| 8584 | ajaxLocation, | |
| 8585 | ||
| 8586 | rhash = /#.*$/, | |
| 8587 | rts = /([?&])_=[^&]*/, | |
| 8588 | rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL | |
| 8589 | // #7653, #8125, #8152: local protocol detection | |
| 8590 | rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, | |
| 8591 | rnoContent = /^(?:GET|HEAD)$/, | |
| 8592 | rprotocol = /^\/\//, | |
| 8593 | rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/, | |
| 8594 | ||
| 8595 | /* Prefilters | |
| 8596 | * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) | |
| 8597 | * 2) These are called: | |
| 8598 | * - BEFORE asking for a transport | |
| 8599 | * - AFTER param serialization (s.data is a string if s.processData is true) | |
| 8600 | * 3) key is the dataType | |
| 8601 | * 4) the catchall symbol "*" can be used | |
| 8602 | * 5) execution will start with transport dataType and THEN continue down to "*" if needed | |
| 8603 | */ | |
| 8604 | prefilters = {}, | |
| 8605 | ||
| 8606 | /* Transports bindings | |
| 8607 | * 1) key is the dataType | |
| 8608 | * 2) the catchall symbol "*" can be used | |
| 8609 | * 3) selection will start with transport dataType and THEN go to "*" if needed | |
| 8610 | */ | |
| 8611 | transports = {}, | |
| 8612 | ||
| 8613 | // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression | |
| 8614 | allTypes = "*/".concat("*"); | |
| 8615 | ||
| 8616 | // #8138, IE may throw an exception when accessing | |
| 8617 | // a field from window.location if document.domain has been set | |
| 8618 | try { | |
| 8619 | ajaxLocation = location.href; | |
| 8620 | } catch( e ) { | |
| 8621 | // Use the href attribute of an A element | |
| 8622 | // since IE will modify it given document.location | |
| 8623 | ajaxLocation = document.createElement( "a" ); | |
| 8624 | ajaxLocation.href = ""; | |
| 8625 | ajaxLocation = ajaxLocation.href; | |
| 8626 | } | |
| 8627 | ||
| 8628 | // Segment location into parts | |
| 8629 | ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || []; | |
| 8630 | ||
| 8631 | // Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport | |
| 8632 | function addToPrefiltersOrTransports( structure ) { | |
| 8633 | ||
| 8634 | // dataTypeExpression is optional and defaults to "*" | |
| 8635 | return function( dataTypeExpression, func ) { | |
| 8636 | ||
| 8637 | if ( typeof dataTypeExpression !== "string" ) { | |
| 8638 | func = dataTypeExpression; | |
| 8639 | dataTypeExpression = "*"; | |
| 8640 | } | |
| 8641 | ||
| 8642 | var dataType, | |
| 8643 | i = 0, | |
| 8644 | dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || []; | |
| 8645 | ||
| 8646 | if ( jQuery.isFunction( func ) ) { | |
| 8647 | // For each dataType in the dataTypeExpression | |
| 8648 | while ( (dataType = dataTypes[i++]) ) { | |
| 8649 | // Prepend if requested | |
| 8650 | if ( dataType.charAt( 0 ) === "+" ) { | |
| 8651 | dataType = dataType.slice( 1 ) || "*"; | |
| 8652 | (structure[ dataType ] = structure[ dataType ] || []).unshift( func ); | |
| 8653 | ||
| 8654 | // Otherwise append | |
| 8655 | } else { | |
| 8656 | (structure[ dataType ] = structure[ dataType ] || []).push( func ); | |
| 8657 | } | |
| 8658 | } | |
| 8659 | } | |
| 8660 | }; | |
| 8661 | } | |
| 8662 | ||
| 8663 | // Base inspection function for prefilters and transports | |
| 8664 | function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { | |
| 8665 | ||
| 8666 | var inspected = {}, | |
| 8667 | seekingTransport = ( structure === transports ); | |
| 8668 | ||
| 8669 | function inspect( dataType ) { | |
| 8670 | var selected; | |
| 8671 | inspected[ dataType ] = true; | |
| 8672 | jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { | |
| 8673 | var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); | |
| 8674 | if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) { | |
| 8675 | options.dataTypes.unshift( dataTypeOrTransport ); | |
| 8676 | inspect( dataTypeOrTransport ); | |
| 8677 | return false; | |
| 8678 | } else if ( seekingTransport ) { | |
| 8679 | return !( selected = dataTypeOrTransport ); | |
| 8680 | } | |
| 8681 | }); | |
| 8682 | return selected; | |
| 8683 | } | |
| 8684 | ||
| 8685 | return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); | |
| 8686 | } | |
| 8687 | ||
| 8688 | // A special extend for ajax options | |
| 8689 | // that takes "flat" options (not to be deep extended) | |
| 8690 | // Fixes #9887 | |
| 8691 | function ajaxExtend( target, src ) { | |
| 8692 | var deep, key, | |
| 8693 | flatOptions = jQuery.ajaxSettings.flatOptions || {}; | |
| 8694 | ||
| 8695 | for ( key in src ) { | |
| 8696 | if ( src[ key ] !== undefined ) { | |
| 8697 | ( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ]; | |
| 8698 | } | |
| 8699 | } | |
| 8700 | if ( deep ) { | |
| 8701 | jQuery.extend( true, target, deep ); | |
| 8702 | } | |
| 8703 | ||
| 8704 | return target; | |
| 8705 | } | |
| 8706 | ||
| 8707 | /* Handles responses to an ajax request: | |
| 8708 | * - finds the right dataType (mediates between content-type and expected dataType) | |
| 8709 | * - returns the corresponding response | |
| 8710 | */ | |
| 8711 | function ajaxHandleResponses( s, jqXHR, responses ) { | |
| 8712 | var firstDataType, ct, finalDataType, type, | |
| 8713 | contents = s.contents, | |
| 8714 | dataTypes = s.dataTypes; | |
| 8715 | ||
| 8716 | // Remove auto dataType and get content-type in the process | |
| 8717 | while ( dataTypes[ 0 ] === "*" ) { | |
| 8718 | dataTypes.shift(); | |
| 8719 | if ( ct === undefined ) { | |
| 8720 | ct = s.mimeType || jqXHR.getResponseHeader("Content-Type"); | |
| 8721 | } | |
| 8722 | } | |
| 8723 | ||
| 8724 | // Check if we're dealing with a known content-type | |
| 8725 | if ( ct ) { | |
| 8726 | for ( type in contents ) { | |
| 8727 | if ( contents[ type ] && contents[ type ].test( ct ) ) { | |
| 8728 | dataTypes.unshift( type ); | |
| 8729 | break; | |
| 8730 | } | |
| 8731 | } | |
| 8732 | } | |
| 8733 | ||
| 8734 | // Check to see if we have a response for the expected dataType | |
| 8735 | if ( dataTypes[ 0 ] in responses ) { | |
| 8736 | finalDataType = dataTypes[ 0 ]; | |
| 8737 | } else { | |
| 8738 | // Try convertible dataTypes | |
| 8739 | for ( type in responses ) { | |
| 8740 | if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) { | |
| 8741 | finalDataType = type; | |
| 8742 | break; | |
| 8743 | } | |
| 8744 | if ( !firstDataType ) { | |
| 8745 | firstDataType = type; | |
| 8746 | } | |
| 8747 | } | |
| 8748 | // Or just use first one | |
| 8749 | finalDataType = finalDataType || firstDataType; | |
| 8750 | } | |
| 8751 | ||
| 8752 | // If we found a dataType | |
| 8753 | // We add the dataType to the list if needed | |
| 8754 | // and return the corresponding response | |
| 8755 | if ( finalDataType ) { | |
| 8756 | if ( finalDataType !== dataTypes[ 0 ] ) { | |
| 8757 | dataTypes.unshift( finalDataType ); | |
| 8758 | } | |
| 8759 | return responses[ finalDataType ]; | |
| 8760 | } | |
| 8761 | } | |
| 8762 | ||
| 8763 | /* Chain conversions given the request and the original response | |
| 8764 | * Also sets the responseXXX fields on the jqXHR instance | |
| 8765 | */ | |
| 8766 | function ajaxConvert( s, response, jqXHR, isSuccess ) { | |
| 8767 | var conv2, current, conv, tmp, prev, | |
| 8768 | converters = {}, | |
| 8769 | // Work with a copy of dataTypes in case we need to modify it for conversion | |
| 8770 | dataTypes = s.dataTypes.slice(); | |
| 8771 | ||
| 8772 | // Create converters map with lowercased keys | |
| 8773 | if ( dataTypes[ 1 ] ) { | |
| 8774 | for ( conv in s.converters ) { | |
| 8775 | converters[ conv.toLowerCase() ] = s.converters[ conv ]; | |
| 8776 | } | |
| 8777 | } | |
| 8778 | ||
| 8779 | current = dataTypes.shift(); | |
| 8780 | ||
| 8781 | // Convert to each sequential dataType | |
| 8782 | while ( current ) { | |
| 8783 | ||
| 8784 | if ( s.responseFields[ current ] ) { | |
| 8785 | jqXHR[ s.responseFields[ current ] ] = response; | |
| 8786 | } | |
| 8787 | ||
| 8788 | // Apply the dataFilter if provided | |
| 8789 | if ( !prev && isSuccess && s.dataFilter ) { | |
| 8790 | response = s.dataFilter( response, s.dataType ); | |
| 8791 | } | |
| 8792 | ||
| 8793 | prev = current; | |
| 8794 | current = dataTypes.shift(); | |
| 8795 | ||
| 8796 | if ( current ) { | |
| 8797 | ||
| 8798 | // There's only work to do if current dataType is non-auto | |
| 8799 | if ( current === "*" ) { | |
| 8800 | ||
| 8801 | current = prev; | |
| 8802 | ||
| 8803 | // Convert response if prev dataType is non-auto and differs from current | |
| 8804 | } else if ( prev !== "*" && prev !== current ) { | |
| 8805 | ||
| 8806 | // Seek a direct converter | |
| 8807 | conv = converters[ prev + " " + current ] || converters[ "* " + current ]; | |
| 8808 | ||
| 8809 | // If none found, seek a pair | |
| 8810 | if ( !conv ) { | |
| 8811 | for ( conv2 in converters ) { | |
| 8812 | ||
| 8813 | // If conv2 outputs current | |
| 8814 | tmp = conv2.split( " " ); | |
| 8815 | if ( tmp[ 1 ] === current ) { | |
| 8816 | ||
| 8817 | // If prev can be converted to accepted input | |
| 8818 | conv = converters[ prev + " " + tmp[ 0 ] ] || | |
| 8819 | converters[ "* " + tmp[ 0 ] ]; | |
| 8820 | if ( conv ) { | |
| 8821 | // Condense equivalence converters | |
| 8822 | if ( conv === true ) { | |
| 8823 | conv = converters[ conv2 ]; | |
| 8824 | ||
| 8825 | // Otherwise, insert the intermediate dataType | |
| 8826 | } else if ( converters[ conv2 ] !== true ) { | |
| 8827 | current = tmp[ 0 ]; | |
| 8828 | dataTypes.unshift( tmp[ 1 ] ); | |
| 8829 | } | |
| 8830 | break; | |
| 8831 | } | |
| 8832 | } | |
| 8833 | } | |
| 8834 | } | |
| 8835 | ||
| 8836 | // Apply converter (if not an equivalence) | |
| 8837 | if ( conv !== true ) { | |
| 8838 | ||
| 8839 | // Unless errors are allowed to bubble, catch and return them | |
| 8840 | if ( conv && s[ "throws" ] ) { | |
| 8841 | response = conv( response ); | |
| 8842 | } else { | |
| 8843 | try { | |
| 8844 | response = conv( response ); | |
| 8845 | } catch ( e ) { | |
| 8846 | return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current }; | |
| 8847 | } | |
| 8848 | } | |
| 8849 | } | |
| 8850 | } | |
| 8851 | } | |
| 8852 | } | |
| 8853 | ||
| 8854 | return { state: "success", data: response }; | |
| 8855 | } | |
| 8856 | ||
| 8857 | jQuery.extend({ | |
| 8858 | ||
| 8859 | // Counter for holding the number of active queries | |
| 8860 | active: 0, | |
| 8861 | ||
| 8862 | // Last-Modified header cache for next request | |
| 8863 | lastModified: {}, | |
| 8864 | etag: {}, | |
| 8865 | ||
| 8866 | ajaxSettings: { | |
| 8867 | url: ajaxLocation, | |
| 8868 | type: "GET", | |
| 8869 | isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ), | |
| 8870 | global: true, | |
| 8871 | processData: true, | |
| 8872 | async: true, | |
| 8873 | contentType: "application/x-www-form-urlencoded; charset=UTF-8", | |
| 8874 | /* | |
| 8875 | timeout: 0, | |
| 8876 | data: null, | |
| 8877 | dataType: null, | |
| 8878 | username: null, | |
| 8879 | password: null, | |
| 8880 | cache: null, | |
| 8881 | throws: false, | |
| 8882 | traditional: false, | |
| 8883 | headers: {}, | |
| 8884 | */ | |
| 8885 | ||
| 8886 | accepts: { | |
| 8887 | "*": allTypes, | |
| 8888 | text: "text/plain", | |
| 8889 | html: "text/html", | |
| 8890 | xml: "application/xml, text/xml", | |
| 8891 | json: "application/json, text/javascript" | |
| 8892 | }, | |
| 8893 | ||
| 8894 | contents: { | |
| 8895 | xml: /xml/, | |
| 8896 | html: /html/, | |
| 8897 | json: /json/ | |
| 8898 | }, | |
| 8899 | ||
| 8900 | responseFields: { | |
| 8901 | xml: "responseXML", | |
| 8902 | text: "responseText", | |
| 8903 | json: "responseJSON" | |
| 8904 | }, | |
| 8905 | ||
| 8906 | // Data converters | |
| 8907 | // Keys separate source (or catchall "*") and destination types with a single space | |
| 8908 | converters: { | |
| 8909 | ||
| 8910 | // Convert anything to text | |
| 8911 | "* text": String, | |
| 8912 | ||
| 8913 | // Text to html (true = no transformation) | |
| 8914 | "text html": true, | |
| 8915 | ||
| 8916 | // Evaluate text as a json expression | |
| 8917 | "text json": jQuery.parseJSON, | |
| 8918 | ||
| 8919 | // Parse text as xml | |
| 8920 | "text xml": jQuery.parseXML | |
| 8921 | }, | |
| 8922 | ||
| 8923 | // For options that shouldn't be deep extended: | |
| 8924 | // you can add your own custom options here if | |
| 8925 | // and when you create one that shouldn't be | |
| 8926 | // deep extended (see ajaxExtend) | |
| 8927 | flatOptions: { | |
| 8928 | url: true, | |
| 8929 | context: true | |
| 8930 | } | |
| 8931 | }, | |
| 8932 | ||
| 8933 | // Creates a full fledged settings object into target | |
| 8934 | // with both ajaxSettings and settings fields. | |
| 8935 | // If target is omitted, writes into ajaxSettings. | |
| 8936 | ajaxSetup: function( target, settings ) { | |
| 8937 | return settings ? | |
| 8938 | ||
| 8939 | // Building a settings object | |
| 8940 | ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : | |
| 8941 | ||
| 8942 | // Extending ajaxSettings | |
| 8943 | ajaxExtend( jQuery.ajaxSettings, target ); | |
| 8944 | }, | |
| 8945 | ||
| 8946 | ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), | |
| 8947 | ajaxTransport: addToPrefiltersOrTransports( transports ), | |
| 8948 | ||
| 8949 | // Main method | |
| 8950 | ajax: function( url, options ) { | |
| 8951 | ||
| 8952 | // If url is an object, simulate pre-1.5 signature | |
| 8953 | if ( typeof url === "object" ) { | |
| 8954 | options = url; | |
| 8955 | url = undefined; | |
| 8956 | } | |
| 8957 | ||
| 8958 | // Force options to be an object | |
| 8959 | options = options || {}; | |
| 8960 | ||
| 8961 | var // Cross-domain detection vars | |
| 8962 | parts, | |
| 8963 | // Loop variable | |
| 8964 | i, | |
| 8965 | // URL without anti-cache param | |
| 8966 | cacheURL, | |
| 8967 | // Response headers as string | |
| 8968 | responseHeadersString, | |
| 8969 | // timeout handle | |
| 8970 | timeoutTimer, | |
| 8971 | ||
| 8972 | // To know if global events are to be dispatched | |
| 8973 | fireGlobals, | |
| 8974 | ||
| 8975 | transport, | |
| 8976 | // Response headers | |
| 8977 | responseHeaders, | |
| 8978 | // Create the final options object | |
| 8979 | s = jQuery.ajaxSetup( {}, options ), | |
| 8980 | // Callbacks context | |
| 8981 | callbackContext = s.context || s, | |
| 8982 | // Context for global events is callbackContext if it is a DOM node or jQuery collection | |
| 8983 | globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ? | |
| 8984 | jQuery( callbackContext ) : | |
| 8985 | jQuery.event, | |
| 8986 | // Deferreds | |
| 8987 | deferred = jQuery.Deferred(), | |
| 8988 | completeDeferred = jQuery.Callbacks("once memory"), | |
| 8989 | // Status-dependent callbacks | |
| 8990 | statusCode = s.statusCode || {}, | |
| 8991 | // Headers (they are sent all at once) | |
| 8992 | requestHeaders = {}, | |
| 8993 | requestHeadersNames = {}, | |
| 8994 | // The jqXHR state | |
| 8995 | state = 0, | |
| 8996 | // Default abort message | |
| 8997 | strAbort = "canceled", | |
| 8998 | // Fake xhr | |
| 8999 | jqXHR = { | |
| 9000 | readyState: 0, | |
| 9001 | ||
| 9002 | // Builds headers hashtable if needed | |
| 9003 | getResponseHeader: function( key ) { | |
| 9004 | var match; | |
| 9005 | if ( state === 2 ) { | |
| 9006 | if ( !responseHeaders ) { | |
| 9007 | responseHeaders = {}; | |
| 9008 | while ( (match = rheaders.exec( responseHeadersString )) ) { | |
| 9009 | responseHeaders[ match[1].toLowerCase() ] = match[ 2 ]; | |
| 9010 | } | |
| 9011 | } | |
| 9012 | match = responseHeaders[ key.toLowerCase() ]; | |
| 9013 | } | |
| 9014 | return match == null ? null : match; | |
| 9015 | }, | |
| 9016 | ||
| 9017 | // Raw string | |
| 9018 | getAllResponseHeaders: function() { | |
| 9019 | return state === 2 ? responseHeadersString : null; | |
| 9020 | }, | |
| 9021 | ||
| 9022 | // Caches the header | |
| 9023 | setRequestHeader: function( name, value ) { | |
| 9024 | var lname = name.toLowerCase(); | |
| 9025 | if ( !state ) { | |
| 9026 | name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name; | |
| 9027 | requestHeaders[ name ] = value; | |
| 9028 | } | |
| 9029 | return this; | |
| 9030 | }, | |
| 9031 | ||
| 9032 | // Overrides response content-type header | |
| 9033 | overrideMimeType: function( type ) { | |
| 9034 | if ( !state ) { | |
| 9035 | s.mimeType = type; | |
| 9036 | } | |
| 9037 | return this; | |
| 9038 | }, | |
| 9039 | ||
| 9040 | // Status-dependent callbacks | |
| 9041 | statusCode: function( map ) { | |
| 9042 | var code; | |
| 9043 | if ( map ) { | |
| 9044 | if ( state < 2 ) { | |
| 9045 | for ( code in map ) { | |
| 9046 | // Lazy-add the new callback in a way that preserves old ones | |
| 9047 | statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; | |
| 9048 | } | |
| 9049 | } else { | |
| 9050 | // Execute the appropriate callbacks | |
| 9051 | jqXHR.always( map[ jqXHR.status ] ); | |
| 9052 | } | |
| 9053 | } | |
| 9054 | return this; | |
| 9055 | }, | |
| 9056 | ||
| 9057 | // Cancel the request | |
| 9058 | abort: function( statusText ) { | |
| 9059 | var finalText = statusText || strAbort; | |
| 9060 | if ( transport ) { | |
| 9061 | transport.abort( finalText ); | |
| 9062 | } | |
| 9063 | done( 0, finalText ); | |
| 9064 | return this; | |
| 9065 | } | |
| 9066 | }; | |
| 9067 | ||
| 9068 | // Attach deferreds | |
| 9069 | deferred.promise( jqXHR ).complete = completeDeferred.add; | |
| 9070 | jqXHR.success = jqXHR.done; | |
| 9071 | jqXHR.error = jqXHR.fail; | |
| 9072 | ||
| 9073 | // Remove hash character (#7531: and string promotion) | |
| 9074 | // Add protocol if not provided (#5866: IE7 issue with protocol-less urls) | |
| 9075 | // Handle falsy url in the settings object (#10093: consistency with old signature) | |
| 9076 | // We also use the url parameter if available | |
| 9077 | s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" ); | |
| 9078 | ||
| 9079 | // Alias method option to type as per ticket #12004 | |
| 9080 | s.type = options.method || options.type || s.method || s.type; | |
| 9081 | ||
| 9082 | // Extract dataTypes list | |
| 9083 | s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ]; | |
| 9084 | ||
| 9085 | // A cross-domain request is in order when we have a protocol:host:port mismatch | |
| 9086 | if ( s.crossDomain == null ) { | |
| 9087 | parts = rurl.exec( s.url.toLowerCase() ); | |
| 9088 | s.crossDomain = !!( parts && | |
| 9089 | ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] || | |
| 9090 | ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !== | |
| 9091 | ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) ) | |
| 9092 | ); | |
| 9093 | } | |
| 9094 | ||
| 9095 | // Convert data if not already a string | |
| 9096 | if ( s.data && s.processData && typeof s.data !== "string" ) { | |
| 9097 | s.data = jQuery.param( s.data, s.traditional ); | |
| 9098 | } | |
| 9099 | ||
| 9100 | // Apply prefilters | |
| 9101 | inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); | |
| 9102 | ||
| 9103 | // If request was aborted inside a prefilter, stop there | |
| 9104 | if ( state === 2 ) { | |
| 9105 | return jqXHR; | |
| 9106 | } | |
| 9107 | ||
| 9108 | // We can fire global events as of now if asked to | |
| 9109 | // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) | |
| 9110 | fireGlobals = jQuery.event && s.global; | |
| 9111 | ||
| 9112 | // Watch for a new set of requests | |
| 9113 | if ( fireGlobals && jQuery.active++ === 0 ) { | |
| 9114 | jQuery.event.trigger("ajaxStart"); | |
| 9115 | } | |
| 9116 | ||
| 9117 | // Uppercase the type | |
| 9118 | s.type = s.type.toUpperCase(); | |
| 9119 | ||
| 9120 | // Determine if request has content | |
| 9121 | s.hasContent = !rnoContent.test( s.type ); | |
| 9122 | ||
| 9123 | // Save the URL in case we're toying with the If-Modified-Since | |
| 9124 | // and/or If-None-Match header later on | |
| 9125 | cacheURL = s.url; | |
| 9126 | ||
| 9127 | // More options handling for requests with no content | |
| 9128 | if ( !s.hasContent ) { | |
| 9129 | ||
| 9130 | // If data is available, append data to url | |
| 9131 | if ( s.data ) { | |
| 9132 | cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data ); | |
| 9133 | // #9682: remove data so that it's not used in an eventual retry | |
| 9134 | delete s.data; | |
| 9135 | } | |
| 9136 | ||
| 9137 | // Add anti-cache in url if needed | |
| 9138 | if ( s.cache === false ) { | |
| 9139 | s.url = rts.test( cacheURL ) ? | |
| 9140 | ||
| 9141 | // If there is already a '_' parameter, set its value | |
| 9142 | cacheURL.replace( rts, "$1_=" + nonce++ ) : | |
| 9143 | ||
| 9144 | // Otherwise add one to the end | |
| 9145 | cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++; | |
| 9146 | } | |
| 9147 | } | |
| 9148 | ||
| 9149 | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. | |
| 9150 | if ( s.ifModified ) { | |
| 9151 | if ( jQuery.lastModified[ cacheURL ] ) { | |
| 9152 | jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); | |
| 9153 | } | |
| 9154 | if ( jQuery.etag[ cacheURL ] ) { | |
| 9155 | jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); | |
| 9156 | } | |
| 9157 | } | |
| 9158 | ||
| 9159 | // Set the correct header, if data is being sent | |
| 9160 | if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { | |
| 9161 | jqXHR.setRequestHeader( "Content-Type", s.contentType ); | |
| 9162 | } | |
| 9163 | ||
| 9164 | // Set the Accepts header for the server, depending on the dataType | |
| 9165 | jqXHR.setRequestHeader( | |
| 9166 | "Accept", | |
| 9167 | s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ? | |
| 9168 | s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : | |
| 9169 | s.accepts[ "*" ] | |
| 9170 | ); | |
| 9171 | ||
| 9172 | // Check for headers option | |
| 9173 | for ( i in s.headers ) { | |
| 9174 | jqXHR.setRequestHeader( i, s.headers[ i ] ); | |
| 9175 | } | |
| 9176 | ||
| 9177 | // Allow custom headers/mimetypes and early abort | |
| 9178 | if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) { | |
| 9179 | // Abort if not done already and return | |
| 9180 | return jqXHR.abort(); | |
| 9181 | } | |
| 9182 | ||
| 9183 | // aborting is no longer a cancellation | |
| 9184 | strAbort = "abort"; | |
| 9185 | ||
| 9186 | // Install callbacks on deferreds | |
| 9187 | for ( i in { success: 1, error: 1, complete: 1 } ) { | |
| 9188 | jqXHR[ i ]( s[ i ] ); | |
| 9189 | } | |
| 9190 | ||
| 9191 | // Get transport | |
| 9192 | transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); | |
| 9193 | ||
| 9194 | // If no transport, we auto-abort | |
| 9195 | if ( !transport ) { | |
| 9196 | done( -1, "No Transport" ); | |
| 9197 | } else { | |
| 9198 | jqXHR.readyState = 1; | |
| 9199 | ||
| 9200 | // Send global event | |
| 9201 | if ( fireGlobals ) { | |
| 9202 | globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); | |
| 9203 | } | |
| 9204 | // Timeout | |
| 9205 | if ( s.async && s.timeout > 0 ) { | |
| 9206 | timeoutTimer = setTimeout(function() { | |
| 9207 | jqXHR.abort("timeout"); | |
| 9208 | }, s.timeout ); | |
| 9209 | } | |
| 9210 | ||
| 9211 | try { | |
| 9212 | state = 1; | |
| 9213 | transport.send( requestHeaders, done ); | |
| 9214 | } catch ( e ) { | |
| 9215 | // Propagate exception as error if not done | |
| 9216 | if ( state < 2 ) { | |
| 9217 | done( -1, e ); | |
| 9218 | // Simply rethrow otherwise | |
| 9219 | } else { | |
| 9220 | throw e; | |
| 9221 | } | |
| 9222 | } | |
| 9223 | } | |
| 9224 | ||
| 9225 | // Callback for when everything is done | |
| 9226 | function done( status, nativeStatusText, responses, headers ) { | |
| 9227 | var isSuccess, success, error, response, modified, | |
| 9228 | statusText = nativeStatusText; | |
| 9229 | ||
| 9230 | // Called once | |
| 9231 | if ( state === 2 ) { | |
| 9232 | return; | |
| 9233 | } | |
| 9234 | ||
| 9235 | // State is "done" now | |
| 9236 | state = 2; | |
| 9237 | ||
| 9238 | // Clear timeout if it exists | |
| 9239 | if ( timeoutTimer ) { | |
| 9240 | clearTimeout( timeoutTimer ); | |
| 9241 | } | |
| 9242 | ||
| 9243 | // Dereference transport for early garbage collection | |
| 9244 | // (no matter how long the jqXHR object will be used) | |
| 9245 | transport = undefined; | |
| 9246 | ||
| 9247 | // Cache response headers | |
| 9248 | responseHeadersString = headers || ""; | |
| 9249 | ||
| 9250 | // Set readyState | |
| 9251 | jqXHR.readyState = status > 0 ? 4 : 0; | |
| 9252 | ||
| 9253 | // Determine if successful | |
| 9254 | isSuccess = status >= 200 && status < 300 || status === 304; | |
| 9255 | ||
| 9256 | // Get response data | |
| 9257 | if ( responses ) { | |
| 9258 | response = ajaxHandleResponses( s, jqXHR, responses ); | |
| 9259 | } | |
| 9260 | ||
| 9261 | // Convert no matter what (that way responseXXX fields are always set) | |
| 9262 | response = ajaxConvert( s, response, jqXHR, isSuccess ); | |
| 9263 | ||
| 9264 | // If successful, handle type chaining | |
| 9265 | if ( isSuccess ) { | |
| 9266 | ||
| 9267 | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. | |
| 9268 | if ( s.ifModified ) { | |
| 9269 | modified = jqXHR.getResponseHeader("Last-Modified"); | |
| 9270 | if ( modified ) { | |
| 9271 | jQuery.lastModified[ cacheURL ] = modified; | |
| 9272 | } | |
| 9273 | modified = jqXHR.getResponseHeader("etag"); | |
| 9274 | if ( modified ) { | |
| 9275 | jQuery.etag[ cacheURL ] = modified; | |
| 9276 | } | |
| 9277 | } | |
| 9278 | ||
| 9279 | // if no content | |
| 9280 | if ( status === 204 || s.type === "HEAD" ) { | |
| 9281 | statusText = "nocontent"; | |
| 9282 | ||
| 9283 | // if not modified | |
| 9284 | } else if ( status === 304 ) { | |
| 9285 | statusText = "notmodified"; | |
| 9286 | ||
| 9287 | // If we have data, let's convert it | |
| 9288 | } else { | |
| 9289 | statusText = response.state; | |
| 9290 | success = response.data; | |
| 9291 | error = response.error; | |
| 9292 | isSuccess = !error; | |
| 9293 | } | |
| 9294 | } else { | |
| 9295 | // We extract error from statusText | |
| 9296 | // then normalize statusText and status for non-aborts | |
| 9297 | error = statusText; | |
| 9298 | if ( status || !statusText ) { | |
| 9299 | statusText = "error"; | |
| 9300 | if ( status < 0 ) { | |
| 9301 | status = 0; | |
| 9302 | } | |
| 9303 | } | |
| 9304 | } | |
| 9305 | ||
| 9306 | // Set data for the fake xhr object | |
| 9307 | jqXHR.status = status; | |
| 9308 | jqXHR.statusText = ( nativeStatusText || statusText ) + ""; | |
| 9309 | ||
| 9310 | // Success/Error | |
| 9311 | if ( isSuccess ) { | |
| 9312 | deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); | |
| 9313 | } else { | |
| 9314 | deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); | |
| 9315 | } | |
| 9316 | ||
| 9317 | // Status-dependent callbacks | |
| 9318 | jqXHR.statusCode( statusCode ); | |
| 9319 | statusCode = undefined; | |
| 9320 | ||
| 9321 | if ( fireGlobals ) { | |
| 9322 | globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", | |
| 9323 | [ jqXHR, s, isSuccess ? success : error ] ); | |
| 9324 | } | |
| 9325 | ||
| 9326 | // Complete | |
| 9327 | completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); | |
| 9328 | ||
| 9329 | if ( fireGlobals ) { | |
| 9330 | globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); | |
| 9331 | // Handle the global AJAX counter | |
| 9332 | if ( !( --jQuery.active ) ) { | |
| 9333 | jQuery.event.trigger("ajaxStop"); | |
| 9334 | } | |
| 9335 | } | |
| 9336 | } | |
| 9337 | ||
| 9338 | return jqXHR; | |
| 9339 | }, | |
| 9340 | ||
| 9341 | getJSON: function( url, data, callback ) { | |
| 9342 | return jQuery.get( url, data, callback, "json" ); | |
| 9343 | }, | |
| 9344 | ||
| 9345 | getScript: function( url, callback ) { | |
| 9346 | return jQuery.get( url, undefined, callback, "script" ); | |
| 9347 | } | |
| 9348 | }); | |
| 9349 | ||
| 9350 | jQuery.each( [ "get", "post" ], function( i, method ) { | |
| 9351 | jQuery[ method ] = function( url, data, callback, type ) { | |
| 9352 | // shift arguments if data argument was omitted | |
| 9353 | if ( jQuery.isFunction( data ) ) { | |
| 9354 | type = type || callback; | |
| 9355 | callback = data; | |
| 9356 | data = undefined; | |
| 9357 | } | |
| 9358 | ||
| 9359 | return jQuery.ajax({ | |
| 9360 | url: url, | |
| 9361 | type: method, | |
| 9362 | dataType: type, | |
| 9363 | data: data, | |
| 9364 | success: callback | |
| 9365 | }); | |
| 9366 | }; | |
| 9367 | }); | |
| 9368 | ||
| 9369 | ||
| 9370 | jQuery._evalUrl = function( url ) { | |
| 9371 | return jQuery.ajax({ | |
| 9372 | url: url, | |
| 9373 | type: "GET", | |
| 9374 | dataType: "script", | |
| 9375 | async: false, | |
| 9376 | global: false, | |
| 9377 | "throws": true | |
| 9378 | }); | |
| 9379 | }; | |
| 9380 | ||
| 9381 | ||
| 9382 | jQuery.fn.extend({ | |
| 9383 | wrapAll: function( html ) { | |
| 9384 | if ( jQuery.isFunction( html ) ) { | |
| 9385 | return this.each(function(i) { | |
| 9386 | jQuery(this).wrapAll( html.call(this, i) ); | |
| 9387 | }); | |
| 9388 | } | |
| 9389 | ||
| 9390 | if ( this[0] ) { | |
| 9391 | // The elements to wrap the target around | |
| 9392 | var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); | |
| 9393 | ||
| 9394 | if ( this[0].parentNode ) { | |
| 9395 | wrap.insertBefore( this[0] ); | |
| 9396 | } | |
| 9397 | ||
| 9398 | wrap.map(function() { | |
| 9399 | var elem = this; | |
| 9400 | ||
| 9401 | while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { | |
| 9402 | elem = elem.firstChild; | |
| 9403 | } | |
| 9404 | ||
| 9405 | return elem; | |
| 9406 | }).append( this ); | |
| 9407 | } | |
| 9408 | ||
| 9409 | return this; | |
| 9410 | }, | |
| 9411 | ||
| 9412 | wrapInner: function( html ) { | |
| 9413 | if ( jQuery.isFunction( html ) ) { | |
| 9414 | return this.each(function(i) { | |
| 9415 | jQuery(this).wrapInner( html.call(this, i) ); | |
| 9416 | }); | |
| 9417 | } | |
| 9418 | ||
| 9419 | return this.each(function() { | |
| 9420 | var self = jQuery( this ), | |
| 9421 | contents = self.contents(); | |
| 9422 | ||
| 9423 | if ( contents.length ) { | |
| 9424 | contents.wrapAll( html ); | |
| 9425 | ||
| 9426 | } else { | |
| 9427 | self.append( html ); | |
| 9428 | } | |
| 9429 | }); | |
| 9430 | }, | |
| 9431 | ||
| 9432 | wrap: function( html ) { | |
| 9433 | var isFunction = jQuery.isFunction( html ); | |
| 9434 | ||
| 9435 | return this.each(function(i) { | |
| 9436 | jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html ); | |
| 9437 | }); | |
| 9438 | }, | |
| 9439 | ||
| 9440 | unwrap: function() { | |
| 9441 | return this.parent().each(function() { | |
| 9442 | if ( !jQuery.nodeName( this, "body" ) ) { | |
| 9443 | jQuery( this ).replaceWith( this.childNodes ); | |
| 9444 | } | |
| 9445 | }).end(); | |
| 9446 | } | |
| 9447 | }); | |
| 9448 | ||
| 9449 | ||
| 9450 | jQuery.expr.filters.hidden = function( elem ) { | |
| 9451 | // Support: Opera <= 12.12 | |
| 9452 | // Opera reports offsetWidths and offsetHeights less than zero on some elements | |
| 9453 | return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 || | |
| 9454 | (!support.reliableHiddenOffsets() && | |
| 9455 | ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none"); | |
| 9456 | }; | |
| 9457 | ||
| 9458 | jQuery.expr.filters.visible = function( elem ) { | |
| 9459 | return !jQuery.expr.filters.hidden( elem ); | |
| 9460 | }; | |
| 9461 | ||
| 9462 | ||
| 9463 | ||
| 9464 | ||
| 9465 | var r20 = /%20/g, | |
| 9466 | rbracket = /\[\]$/, | |
| 9467 | rCRLF = /\r?\n/g, | |
| 9468 | rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, | |
| 9469 | rsubmittable = /^(?:input|select|textarea|keygen)/i; | |
| 9470 | ||
| 9471 | function buildParams( prefix, obj, traditional, add ) { | |
| 9472 | var name; | |
| 9473 | ||
| 9474 | if ( jQuery.isArray( obj ) ) { | |
| 9475 | // Serialize array item. | |
| 9476 | jQuery.each( obj, function( i, v ) { | |
| 9477 | if ( traditional || rbracket.test( prefix ) ) { | |
| 9478 | // Treat each array item as a scalar. | |
| 9479 | add( prefix, v ); | |
| 9480 | ||
| 9481 | } else { | |
| 9482 | // Item is non-scalar (array or object), encode its numeric index. | |
| 9483 | buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add ); | |
| 9484 | } | |
| 9485 | }); | |
| 9486 | ||
| 9487 | } else if ( !traditional && jQuery.type( obj ) === "object" ) { | |
| 9488 | // Serialize object item. | |
| 9489 | for ( name in obj ) { | |
| 9490 | buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); | |
| 9491 | } | |
| 9492 | ||
| 9493 | } else { | |
| 9494 | // Serialize scalar item. | |
| 9495 | add( prefix, obj ); | |
| 9496 | } | |
| 9497 | } | |
| 9498 | ||
| 9499 | // Serialize an array of form elements or a set of | |
| 9500 | // key/values into a query string | |
| 9501 | jQuery.param = function( a, traditional ) { | |
| 9502 | var prefix, | |
| 9503 | s = [], | |
| 9504 | add = function( key, value ) { | |
| 9505 | // If value is a function, invoke it and return its value | |
| 9506 | value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value ); | |
| 9507 | s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value ); | |
| 9508 | }; | |
| 9509 | ||
| 9510 | // Set traditional to true for jQuery <= 1.3.2 behavior. | |
| 9511 | if ( traditional === undefined ) { | |
| 9512 | traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional; | |
| 9513 | } | |
| 9514 | ||
| 9515 | // If an array was passed in, assume that it is an array of form elements. | |
| 9516 | if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { | |
| 9517 | // Serialize the form elements | |
| 9518 | jQuery.each( a, function() { | |
| 9519 | add( this.name, this.value ); | |
| 9520 | }); | |
| 9521 | ||
| 9522 | } else { | |
| 9523 | // If traditional, encode the "old" way (the way 1.3.2 or older | |
| 9524 | // did it), otherwise encode params recursively. | |
| 9525 | for ( prefix in a ) { | |
| 9526 | buildParams( prefix, a[ prefix ], traditional, add ); | |
| 9527 | } | |
| 9528 | } | |
| 9529 | ||
| 9530 | // Return the resulting serialization | |
| 9531 | return s.join( "&" ).replace( r20, "+" ); | |
| 9532 | }; | |
| 9533 | ||
| 9534 | jQuery.fn.extend({ | |
| 9535 | serialize: function() { | |
| 9536 | return jQuery.param( this.serializeArray() ); | |
| 9537 | }, | |
| 9538 | serializeArray: function() { | |
| 9539 | return this.map(function() { | |
| 9540 | // Can add propHook for "elements" to filter or add form elements | |
| 9541 | var elements = jQuery.prop( this, "elements" ); | |
| 9542 | return elements ? jQuery.makeArray( elements ) : this; | |
| 9543 | }) | |
| 9544 | .filter(function() { | |
| 9545 | var type = this.type; | |
| 9546 | // Use .is(":disabled") so that fieldset[disabled] works | |
| 9547 | return this.name && !jQuery( this ).is( ":disabled" ) && | |
| 9548 | rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && | |
| 9549 | ( this.checked || !rcheckableType.test( type ) ); | |
| 9550 | }) | |
| 9551 | .map(function( i, elem ) { | |
| 9552 | var val = jQuery( this ).val(); | |
| 9553 | ||
| 9554 | return val == null ? | |
| 9555 | null : | |
| 9556 | jQuery.isArray( val ) ? | |
| 9557 | jQuery.map( val, function( val ) { | |
| 9558 | return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; | |
| 9559 | }) : | |
| 9560 | { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; | |
| 9561 | }).get(); | |
| 9562 | } | |
| 9563 | }); | |
| 9564 | ||
| 9565 | ||
| 9566 | // Create the request object | |
| 9567 | // (This is still attached to ajaxSettings for backward compatibility) | |
| 9568 | jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ? | |
| 9569 | // Support: IE6+ | |
| 9570 | function() { | |
| 9571 | ||
| 9572 | // XHR cannot access local files, always use ActiveX for that case | |
| 9573 | return !this.isLocal && | |
| 9574 | ||
| 9575 | // Support: IE7-8 | |
| 9576 | // oldIE XHR does not support non-RFC2616 methods (#13240) | |
| 9577 | // See http://msdn.microsoft.com/en-us/library/ie/ms536648(v=vs.85).aspx | |
| 9578 | // and http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9 | |
| 9579 | // Although this check for six methods instead of eight | |
| 9580 | // since IE also does not support "trace" and "connect" | |
| 9581 | /^(get|post|head|put|delete|options)$/i.test( this.type ) && | |
| 9582 | ||
| 9583 | createStandardXHR() || createActiveXHR(); | |
| 9584 | } : | |
| 9585 | // For all other browsers, use the standard XMLHttpRequest object | |
| 9586 | createStandardXHR; | |
| 9587 | ||
| 9588 | var xhrId = 0, | |
| 9589 | xhrCallbacks = {}, | |
| 9590 | xhrSupported = jQuery.ajaxSettings.xhr(); | |
| 9591 | ||
| 9592 | // Support: IE<10 | |
| 9593 | // Open requests must be manually aborted on unload (#5280) | |
| 9594 | // See https://support.microsoft.com/kb/2856746 for more info | |
| 9595 | if ( window.attachEvent ) { | |
| 9596 | window.attachEvent( "onunload", function() { | |
| 9597 | for ( var key in xhrCallbacks ) { | |
| 9598 | xhrCallbacks[ key ]( undefined, true ); | |
| 9599 | } | |
| 9600 | }); | |
| 9601 | } | |
| 9602 | ||
| 9603 | // Determine support properties | |
| 9604 | support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); | |
| 9605 | xhrSupported = support.ajax = !!xhrSupported; | |
| 9606 | ||
| 9607 | // Create transport if the browser can provide an xhr | |
| 9608 | if ( xhrSupported ) { | |
| 9609 | ||
| 9610 | jQuery.ajaxTransport(function( options ) { | |
| 9611 | // Cross domain only allowed if supported through XMLHttpRequest | |
| 9612 | if ( !options.crossDomain || support.cors ) { | |
| 9613 | ||
| 9614 | var callback; | |
| 9615 | ||
| 9616 | return { | |
| 9617 | send: function( headers, complete ) { | |
| 9618 | var i, | |
| 9619 | xhr = options.xhr(), | |
| 9620 | id = ++xhrId; | |
| 9621 | ||
| 9622 | // Open the socket | |
| 9623 | xhr.open( options.type, options.url, options.async, options.username, options.password ); | |
| 9624 | ||
| 9625 | // Apply custom fields if provided | |
| 9626 | if ( options.xhrFields ) { | |
| 9627 | for ( i in options.xhrFields ) { | |
| 9628 | xhr[ i ] = options.xhrFields[ i ]; | |
| 9629 | } | |
| 9630 | } | |
| 9631 | ||
| 9632 | // Override mime type if needed | |
| 9633 | if ( options.mimeType && xhr.overrideMimeType ) { | |
| 9634 | xhr.overrideMimeType( options.mimeType ); | |
| 9635 | } | |
| 9636 | ||
| 9637 | // X-Requested-With header | |
| 9638 | // For cross-domain requests, seeing as conditions for a preflight are | |
| 9639 | // akin to a jigsaw puzzle, we simply never set it to be sure. | |
| 9640 | // (it can always be set on a per-request basis or even using ajaxSetup) | |
| 9641 | // For same-domain requests, won't change header if already provided. | |
| 9642 | if ( !options.crossDomain && !headers["X-Requested-With"] ) { | |
| 9643 | headers["X-Requested-With"] = "XMLHttpRequest"; | |
| 9644 | } | |
| 9645 | ||
| 9646 | // Set headers | |
| 9647 | for ( i in headers ) { | |
| 9648 | // Support: IE<9 | |
| 9649 | // IE's ActiveXObject throws a 'Type Mismatch' exception when setting | |
| 9650 | // request header to a null-value. | |
| 9651 | // | |
| 9652 | // To keep consistent with other XHR implementations, cast the value | |
| 9653 | // to string and ignore `undefined`. | |
| 9654 | if ( headers[ i ] !== undefined ) { | |
| 9655 | xhr.setRequestHeader( i, headers[ i ] + "" ); | |
| 9656 | } | |
| 9657 | } | |
| 9658 | ||
| 9659 | // Do send the request | |
| 9660 | // This may raise an exception which is actually | |
| 9661 | // handled in jQuery.ajax (so no try/catch here) | |
| 9662 | xhr.send( ( options.hasContent && options.data ) || null ); | |
| 9663 | ||
| 9664 | // Listener | |
| 9665 | callback = function( _, isAbort ) { | |
| 9666 | var status, statusText, responses; | |
| 9667 | ||
| 9668 | // Was never called and is aborted or complete | |
| 9669 | if ( callback && ( isAbort || xhr.readyState === 4 ) ) { | |
| 9670 | // Clean up | |
| 9671 | delete xhrCallbacks[ id ]; | |
| 9672 | callback = undefined; | |
| 9673 | xhr.onreadystatechange = jQuery.noop; | |
| 9674 | ||
| 9675 | // Abort manually if needed | |
| 9676 | if ( isAbort ) { | |
| 9677 | if ( xhr.readyState !== 4 ) { | |
| 9678 | xhr.abort(); | |
| 9679 | } | |
| 9680 | } else { | |
| 9681 | responses = {}; | |
| 9682 | status = xhr.status; | |
| 9683 | ||
| 9684 | // Support: IE<10 | |
| 9685 | // Accessing binary-data responseText throws an exception | |
| 9686 | // (#11426) | |
| 9687 | if ( typeof xhr.responseText === "string" ) { | |
| 9688 | responses.text = xhr.responseText; | |
| 9689 | } | |
| 9690 | ||
| 9691 | // Firefox throws an exception when accessing | |
| 9692 | // statusText for faulty cross-domain requests | |
| 9693 | try { | |
| 9694 | statusText = xhr.statusText; | |
| 9695 | } catch( e ) { | |
| 9696 | // We normalize with Webkit giving an empty statusText | |
| 9697 | statusText = ""; | |
| 9698 | } | |
| 9699 | ||
| 9700 | // Filter status for non standard behaviors | |
| 9701 | ||
| 9702 | // If the request is local and we have data: assume a success | |
| 9703 | // (success with no data won't get notified, that's the best we | |
| 9704 | // can do given current implementations) | |
| 9705 | if ( !status && options.isLocal && !options.crossDomain ) { | |
| 9706 | status = responses.text ? 200 : 404; | |
| 9707 | // IE - #1450: sometimes returns 1223 when it should be 204 | |
| 9708 | } else if ( status === 1223 ) { | |
| 9709 | status = 204; | |
| 9710 | } | |
| 9711 | } | |
| 9712 | } | |
| 9713 | ||
| 9714 | // Call complete if needed | |
| 9715 | if ( responses ) { | |
| 9716 | complete( status, statusText, responses, xhr.getAllResponseHeaders() ); | |
| 9717 | } | |
| 9718 | }; | |
| 9719 | ||
| 9720 | if ( !options.async ) { | |
| 9721 | // if we're in sync mode we fire the callback | |
| 9722 | callback(); | |
| 9723 | } else if ( xhr.readyState === 4 ) { | |
| 9724 | // (IE6 & IE7) if it's in cache and has been | |
| 9725 | // retrieved directly we need to fire the callback | |
| 9726 | setTimeout( callback ); | |
| 9727 | } else { | |
| 9728 | // Add to the list of active xhr callbacks | |
| 9729 | xhr.onreadystatechange = xhrCallbacks[ id ] = callback; | |
| 9730 | } | |
| 9731 | }, | |
| 9732 | ||
| 9733 | abort: function() { | |
| 9734 | if ( callback ) { | |
| 9735 | callback( undefined, true ); | |
| 9736 | } | |
| 9737 | } | |
| 9738 | }; | |
| 9739 | } | |
| 9740 | }); | |
| 9741 | } | |
| 9742 | ||
| 9743 | // Functions to create xhrs | |
| 9744 | function createStandardXHR() { | |
| 9745 | try { | |
| 9746 | return new window.XMLHttpRequest(); | |
| 9747 | } catch( e ) {} | |
| 9748 | } | |
| 9749 | ||
| 9750 | function createActiveXHR() { | |
| 9751 | try { | |
| 9752 | return new window.ActiveXObject( "Microsoft.XMLHTTP" ); | |
| 9753 | } catch( e ) {} | |
| 9754 | } | |
| 9755 | ||
| 9756 | ||
| 9757 | ||
| 9758 | ||
| 9759 | // Install script dataType | |
| 9760 | jQuery.ajaxSetup({ | |
| 9761 | accepts: { | |
| 9762 | script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript" | |
| 9763 | }, | |
| 9764 | contents: { | |
| 9765 | script: /(?:java|ecma)script/ | |
| 9766 | }, | |
| 9767 | converters: { | |
| 9768 | "text script": function( text ) { | |
| 9769 | jQuery.globalEval( text ); | |
| 9770 | return text; | |
| 9771 | } | |
| 9772 | } | |
| 9773 | }); | |
| 9774 | ||
| 9775 | // Handle cache's special case and global | |
| 9776 | jQuery.ajaxPrefilter( "script", function( s ) { | |
| 9777 | if ( s.cache === undefined ) { | |
| 9778 | s.cache = false; | |
| 9779 | } | |
| 9780 | if ( s.crossDomain ) { | |
| 9781 | s.type = "GET"; | |
| 9782 | s.global = false; | |
| 9783 | } | |
| 9784 | }); | |
| 9785 | ||
| 9786 | // Bind script tag hack transport | |
| 9787 | jQuery.ajaxTransport( "script", function(s) { | |
| 9788 | ||
| 9789 | // This transport only deals with cross domain requests | |
| 9790 | if ( s.crossDomain ) { | |
| 9791 | ||
| 9792 | var script, | |
| 9793 | head = document.head || jQuery("head")[0] || document.documentElement; | |
| 9794 | ||
| 9795 | return { | |
| 9796 | ||
| 9797 | send: function( _, callback ) { | |
| 9798 | ||
| 9799 | script = document.createElement("script"); | |
| 9800 | ||
| 9801 | script.async = true; | |
| 9802 | ||
| 9803 | if ( s.scriptCharset ) { | |
| 9804 | script.charset = s.scriptCharset; | |
| 9805 | } | |
| 9806 | ||
| 9807 | script.src = s.url; | |
| 9808 | ||
| 9809 | // Attach handlers for all browsers | |
| 9810 | script.onload = script.onreadystatechange = function( _, isAbort ) { | |
| 9811 | ||
| 9812 | if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) { | |
| 9813 | ||
| 9814 | // Handle memory leak in IE | |
| 9815 | script.onload = script.onreadystatechange = null; | |
| 9816 | ||
| 9817 | // Remove the script | |
| 9818 | if ( script.parentNode ) { | |
| 9819 | script.parentNode.removeChild( script ); | |
| 9820 | } | |
| 9821 | ||
| 9822 | // Dereference the script | |
| 9823 | script = null; | |
| 9824 | ||
| 9825 | // Callback if not abort | |
| 9826 | if ( !isAbort ) { | |
| 9827 | callback( 200, "success" ); | |
| 9828 | } | |
| 9829 | } | |
| 9830 | }; | |
| 9831 | ||
| 9832 | // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending | |
| 9833 | // Use native DOM manipulation to avoid our domManip AJAX trickery | |
| 9834 | head.insertBefore( script, head.firstChild ); | |
| 9835 | }, | |
| 9836 | ||
| 9837 | abort: function() { | |
| 9838 | if ( script ) { | |
| 9839 | script.onload( undefined, true ); | |
| 9840 | } | |
| 9841 | } | |
| 9842 | }; | |
| 9843 | } | |
| 9844 | }); | |
| 9845 | ||
| 9846 | ||
| 9847 | ||
| 9848 | ||
| 9849 | var oldCallbacks = [], | |
| 9850 | rjsonp = /(=)\?(?=&|$)|\?\?/; | |
| 9851 | ||
| 9852 | // Default jsonp settings | |
| 9853 | jQuery.ajaxSetup({ | |
| 9854 | jsonp: "callback", | |
| 9855 | jsonpCallback: function() { | |
| 9856 | var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) ); | |
| 9857 | this[ callback ] = true; | |
| 9858 | return callback; | |
| 9859 | } | |
| 9860 | }); | |
| 9861 | ||
| 9862 | // Detect, normalize options and install callbacks for jsonp requests | |
| 9863 | jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { | |
| 9864 | ||
| 9865 | var callbackName, overwritten, responseContainer, | |
| 9866 | jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? | |
| 9867 | "url" : | |
| 9868 | typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data" | |
| 9869 | ); | |
| 9870 | ||
| 9871 | // Handle iff the expected data type is "jsonp" or we have a parameter to set | |
| 9872 | if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { | |
| 9873 | ||
| 9874 | // Get callback name, remembering preexisting value associated with it | |
| 9875 | callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ? | |
| 9876 | s.jsonpCallback() : | |
| 9877 | s.jsonpCallback; | |
| 9878 | ||
| 9879 | // Insert callback into url or form data | |
| 9880 | if ( jsonProp ) { | |
| 9881 | s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); | |
| 9882 | } else if ( s.jsonp !== false ) { | |
| 9883 | s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; | |
| 9884 | } | |
| 9885 | ||
| 9886 | // Use data converter to retrieve json after script execution | |
| 9887 | s.converters["script json"] = function() { | |
| 9888 | if ( !responseContainer ) { | |
| 9889 | jQuery.error( callbackName + " was not called" ); | |
| 9890 | } | |
| 9891 | return responseContainer[ 0 ]; | |
| 9892 | }; | |
| 9893 | ||
| 9894 | // force json dataType | |
| 9895 | s.dataTypes[ 0 ] = "json"; | |
| 9896 | ||
| 9897 | // Install callback | |
| 9898 | overwritten = window[ callbackName ]; | |
| 9899 | window[ callbackName ] = function() { | |
| 9900 | responseContainer = arguments; | |
| 9901 | }; | |
| 9902 | ||
| 9903 | // Clean-up function (fires after converters) | |
| 9904 | jqXHR.always(function() { | |
| 9905 | // Restore preexisting value | |
| 9906 | window[ callbackName ] = overwritten; | |
| 9907 | ||
| 9908 | // Save back as free | |
| 9909 | if ( s[ callbackName ] ) { | |
| 9910 | // make sure that re-using the options doesn't screw things around | |
| 9911 | s.jsonpCallback = originalSettings.jsonpCallback; | |
| 9912 | ||
| 9913 | // save the callback name for future use | |
| 9914 | oldCallbacks.push( callbackName ); | |
| 9915 | } | |
| 9916 | ||
| 9917 | // Call if it was a function and we have a response | |
| 9918 | if ( responseContainer && jQuery.isFunction( overwritten ) ) { | |
| 9919 | overwritten( responseContainer[ 0 ] ); | |
| 9920 | } | |
| 9921 | ||
| 9922 | responseContainer = overwritten = undefined; | |
| 9923 | }); | |
| 9924 | ||
| 9925 | // Delegate to script | |
| 9926 | return "script"; | |
| 9927 | } | |
| 9928 | }); | |
| 9929 | ||
| 9930 | ||
| 9931 | ||
| 9932 | ||
| 9933 | // data: string of html | |
| 9934 | // context (optional): If specified, the fragment will be created in this context, defaults to document | |
| 9935 | // keepScripts (optional): If true, will include scripts passed in the html string | |
| 9936 | jQuery.parseHTML = function( data, context, keepScripts ) { | |
| 9937 | if ( !data || typeof data !== "string" ) { | |
| 9938 | return null; | |
| 9939 | } | |
| 9940 | if ( typeof context === "boolean" ) { | |
| 9941 | keepScripts = context; | |
| 9942 | context = false; | |
| 9943 | } | |
| 9944 | context = context || document; | |
| 9945 | ||
| 9946 | var parsed = rsingleTag.exec( data ), | |
| 9947 | scripts = !keepScripts && []; | |
| 9948 | ||
| 9949 | // Single tag | |
| 9950 | if ( parsed ) { | |
| 9951 | return [ context.createElement( parsed[1] ) ]; | |
| 9952 | } | |
| 9953 | ||
| 9954 | parsed = jQuery.buildFragment( [ data ], context, scripts ); | |
| 9955 | ||
| 9956 | if ( scripts && scripts.length ) { | |
| 9957 | jQuery( scripts ).remove(); | |
| 9958 | } | |
| 9959 | ||
| 9960 | return jQuery.merge( [], parsed.childNodes ); | |
| 9961 | }; | |
| 9962 | ||
| 9963 | ||
| 9964 | // Keep a copy of the old load method | |
| 9965 | var _load = jQuery.fn.load; | |
| 9966 | ||
| 9967 | /** | |
| 9968 | * Load a url into a page | |
| 9969 | */ | |
| 9970 | jQuery.fn.load = function( url, params, callback ) { | |
| 9971 | if ( typeof url !== "string" && _load ) { | |
| 9972 | return _load.apply( this, arguments ); | |
| 9973 | } | |
| 9974 | ||
| 9975 | var selector, response, type, | |
| 9976 | self = this, | |
| 9977 | off = url.indexOf(" "); | |
| 9978 | ||
| 9979 | if ( off >= 0 ) { | |
| 9980 | selector = jQuery.trim( url.slice( off, url.length ) ); | |
| 9981 | url = url.slice( 0, off ); | |
| 9982 | } | |
| 9983 | ||
| 9984 | // If it's a function | |
| 9985 | if ( jQuery.isFunction( params ) ) { | |
| 9986 | ||
| 9987 | // We assume that it's the callback | |
| 9988 | callback = params; | |
| 9989 | params = undefined; | |
| 9990 | ||
| 9991 | // Otherwise, build a param string | |
| 9992 | } else if ( params && typeof params === "object" ) { | |
| 9993 | type = "POST"; | |
| 9994 | } | |
| 9995 | ||
| 9996 | // If we have elements to modify, make the request | |
| 9997 | if ( self.length > 0 ) { | |
| 9998 | jQuery.ajax({ | |
| 9999 | url: url, | |
| 10000 | ||
| 10001 | // if "type" variable is undefined, then "GET" method will be used | |
| 10002 | type: type, | |
| 10003 | dataType: "html", | |
| 10004 | data: params | |
| 10005 | }).done(function( responseText ) { | |
| 10006 | ||
| 10007 | // Save response for use in complete callback | |
| 10008 | response = arguments; | |
| 10009 | ||
| 10010 | self.html( selector ? | |
| 10011 | ||
| 10012 | // If a selector was specified, locate the right elements in a dummy div | |
| 10013 | // Exclude scripts to avoid IE 'Permission Denied' errors | |
| 10014 | jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) : | |
| 10015 | ||
| 10016 | // Otherwise use the full result | |
| 10017 | responseText ); | |
| 10018 | ||
| 10019 | }).complete( callback && function( jqXHR, status ) { | |
| 10020 | self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] ); | |
| 10021 | }); | |
| 10022 | } | |
| 10023 | ||
| 10024 | return this; | |
| 10025 | }; | |
| 10026 | ||
| 10027 | ||
| 10028 | ||
| 10029 | ||
| 10030 | // Attach a bunch of functions for handling common AJAX events | |
| 10031 | jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) { | |
| 10032 | jQuery.fn[ type ] = function( fn ) { | |
| 10033 | return this.on( type, fn ); | |
| 10034 | }; | |
| 10035 | }); | |
| 10036 | ||
| 10037 | ||
| 10038 | ||
| 10039 | ||
| 10040 | jQuery.expr.filters.animated = function( elem ) { | |
| 10041 | return jQuery.grep(jQuery.timers, function( fn ) { | |
| 10042 | return elem === fn.elem; | |
| 10043 | }).length; | |
| 10044 | }; | |
| 10045 | ||
| 10046 | ||
| 10047 | ||
| 10048 | ||
| 10049 | ||
| 10050 | var docElem = window.document.documentElement; | |
| 10051 | ||
| 10052 | /** | |
| 10053 | * Gets a window from an element | |
| 10054 | */ | |
| 10055 | function getWindow( elem ) { | |
| 10056 | return jQuery.isWindow( elem ) ? | |
| 10057 | elem : | |
| 10058 | elem.nodeType === 9 ? | |
| 10059 | elem.defaultView || elem.parentWindow : | |
| 10060 | false; | |
| 10061 | } | |
| 10062 | ||
| 10063 | jQuery.offset = { | |
| 10064 | setOffset: function( elem, options, i ) { | |
| 10065 | var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, | |
| 10066 | position = jQuery.css( elem, "position" ), | |
| 10067 | curElem = jQuery( elem ), | |
| 10068 | props = {}; | |
| 10069 | ||
| 10070 | // set position first, in-case top/left are set even on static elem | |
| 10071 | if ( position === "static" ) { | |
| 10072 | elem.style.position = "relative"; | |
| 10073 | } | |
| 10074 | ||
| 10075 | curOffset = curElem.offset(); | |
| 10076 | curCSSTop = jQuery.css( elem, "top" ); | |
| 10077 | curCSSLeft = jQuery.css( elem, "left" ); | |
| 10078 | calculatePosition = ( position === "absolute" || position === "fixed" ) && | |
| 10079 | jQuery.inArray("auto", [ curCSSTop, curCSSLeft ] ) > -1; | |
| 10080 | ||
| 10081 | // need to be able to calculate position if either top or left is auto and position is either absolute or fixed | |
| 10082 | if ( calculatePosition ) { | |
| 10083 | curPosition = curElem.position(); | |
| 10084 | curTop = curPosition.top; | |
| 10085 | curLeft = curPosition.left; | |
| 10086 | } else { | |
| 10087 | curTop = parseFloat( curCSSTop ) || 0; | |
| 10088 | curLeft = parseFloat( curCSSLeft ) || 0; | |
| 10089 | } | |
| 10090 | ||
| 10091 | if ( jQuery.isFunction( options ) ) { | |
| 10092 | options = options.call( elem, i, curOffset ); | |
| 10093 | } | |
| 10094 | ||
| 10095 | if ( options.top != null ) { | |
| 10096 | props.top = ( options.top - curOffset.top ) + curTop; | |
| 10097 | } | |
| 10098 | if ( options.left != null ) { | |
| 10099 | props.left = ( options.left - curOffset.left ) + curLeft; | |
| 10100 | } | |
| 10101 | ||
| 10102 | if ( "using" in options ) { | |
| 10103 | options.using.call( elem, props ); | |
| 10104 | } else { | |
| 10105 | curElem.css( props ); | |
| 10106 | } | |
| 10107 | } | |
| 10108 | }; | |
| 10109 | ||
| 10110 | jQuery.fn.extend({ | |
| 10111 | offset: function( options ) { | |
| 10112 | if ( arguments.length ) { | |
| 10113 | return options === undefined ? | |
| 10114 | this : | |
| 10115 | this.each(function( i ) { | |
| 10116 | jQuery.offset.setOffset( this, options, i ); | |
| 10117 | }); | |
| 10118 | } | |
| 10119 | ||
| 10120 | var docElem, win, | |
| 10121 | box = { top: 0, left: 0 }, | |
| 10122 | elem = this[ 0 ], | |
| 10123 | doc = elem && elem.ownerDocument; | |
| 10124 | ||
| 10125 | if ( !doc ) { | |
| 10126 | return; | |
| 10127 | } | |
| 10128 | ||
| 10129 | docElem = doc.documentElement; | |
| 10130 | ||
| 10131 | // Make sure it's not a disconnected DOM node | |
| 10132 | if ( !jQuery.contains( docElem, elem ) ) { | |
| 10133 | return box; | |
| 10134 | } | |
| 10135 | ||
| 10136 | // If we don't have gBCR, just use 0,0 rather than error | |
| 10137 | // BlackBerry 5, iOS 3 (original iPhone) | |
| 10138 | if ( typeof elem.getBoundingClientRect !== strundefined ) { | |
| 10139 | box = elem.getBoundingClientRect(); | |
| 10140 | } | |
| 10141 | win = getWindow( doc ); | |
| 10142 | return { | |
| 10143 | top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ), | |
| 10144 | left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 ) | |
| 10145 | }; | |
| 10146 | }, | |
| 10147 | ||
| 10148 | position: function() { | |
| 10149 | if ( !this[ 0 ] ) { | |
| 10150 | return; | |
| 10151 | } | |
| 10152 | ||
| 10153 | var offsetParent, offset, | |
| 10154 | parentOffset = { top: 0, left: 0 }, | |
| 10155 | elem = this[ 0 ]; | |
| 10156 | ||
| 10157 | // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent | |
| 10158 | if ( jQuery.css( elem, "position" ) === "fixed" ) { | |
| 10159 | // we assume that getBoundingClientRect is available when computed position is fixed | |
| 10160 | offset = elem.getBoundingClientRect(); | |
| 10161 | } else { | |
| 10162 | // Get *real* offsetParent | |
| 10163 | offsetParent = this.offsetParent(); | |
| 10164 | ||
| 10165 | // Get correct offsets | |
| 10166 | offset = this.offset(); | |
| 10167 | if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) { | |
| 10168 | parentOffset = offsetParent.offset(); | |
| 10169 | } | |
| 10170 | ||
| 10171 | // Add offsetParent borders | |
| 10172 | parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ); | |
| 10173 | parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true ); | |
| 10174 | } | |
| 10175 | ||
| 10176 | // Subtract parent offsets and element margins | |
| 10177 | // note: when an element has margin: auto the offsetLeft and marginLeft | |
| 10178 | // are the same in Safari causing offset.left to incorrectly be 0 | |
| 10179 | return { | |
| 10180 | top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ), | |
| 10181 | left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true) | |
| 10182 | }; | |
| 10183 | }, | |
| 10184 | ||
| 10185 | offsetParent: function() { | |
| 10186 | return this.map(function() { | |
| 10187 | var offsetParent = this.offsetParent || docElem; | |
| 10188 | ||
| 10189 | while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) { | |
| 10190 | offsetParent = offsetParent.offsetParent; | |
| 10191 | } | |
| 10192 | return offsetParent || docElem; | |
| 10193 | }); | |
| 10194 | } | |
| 10195 | }); | |
| 10196 | ||
| 10197 | // Create scrollLeft and scrollTop methods | |
| 10198 | jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) { | |
| 10199 | var top = /Y/.test( prop ); | |
| 10200 | ||
| 10201 | jQuery.fn[ method ] = function( val ) { | |
| 10202 | return access( this, function( elem, method, val ) { | |
| 10203 | var win = getWindow( elem ); | |
| 10204 | ||
| 10205 | if ( val === undefined ) { | |
| 10206 | return win ? (prop in win) ? win[ prop ] : | |
| 10207 | win.document.documentElement[ method ] : | |
| 10208 | elem[ method ]; | |
| 10209 | } | |
| 10210 | ||
| 10211 | if ( win ) { | |
| 10212 | win.scrollTo( | |
| 10213 | !top ? val : jQuery( win ).scrollLeft(), | |
| 10214 | top ? val : jQuery( win ).scrollTop() | |
| 10215 | ); | |
| 10216 | ||
| 10217 | } else { | |
| 10218 | elem[ method ] = val; | |
| 10219 | } | |
| 10220 | }, method, val, arguments.length, null ); | |
| 10221 | }; | |
| 10222 | }); | |
| 10223 | ||
| 10224 | // Add the top/left cssHooks using jQuery.fn.position | |
| 10225 | // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 | |
| 10226 | // getComputedStyle returns percent when specified for top/left/bottom/right | |
| 10227 | // rather than make the css module depend on the offset module, we just check for it here | |
| 10228 | jQuery.each( [ "top", "left" ], function( i, prop ) { | |
| 10229 | jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition, | |
| 10230 | function( elem, computed ) { | |
| 10231 | if ( computed ) { | |
| 10232 | computed = curCSS( elem, prop ); | |
| 10233 | // if curCSS returns percentage, fallback to offset | |
| 10234 | return rnumnonpx.test( computed ) ? | |
| 10235 | jQuery( elem ).position()[ prop ] + "px" : | |
| 10236 | computed; | |
| 10237 | } | |
| 10238 | } | |
| 10239 | ); | |
| 10240 | }); | |
| 10241 | ||
| 10242 | ||
| 10243 | // Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods | |
| 10244 | jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { | |
| 10245 | jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) { | |
| 10246 | // margin is only for outerHeight, outerWidth | |
| 10247 | jQuery.fn[ funcName ] = function( margin, value ) { | |
| 10248 | var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), | |
| 10249 | extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); | |
| 10250 | ||
| 10251 | return access( this, function( elem, type, value ) { | |
| 10252 | var doc; | |
| 10253 | ||
| 10254 | if ( jQuery.isWindow( elem ) ) { | |
| 10255 | // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there | |
| 10256 | // isn't a whole lot we can do. See pull request at this URL for discussion: | |
| 10257 | // https://github.com/jquery/jquery/pull/764 | |
| 10258 | return elem.document.documentElement[ "client" + name ]; | |
| 10259 | } | |
| 10260 | ||
| 10261 | // Get document width or height | |
| 10262 | if ( elem.nodeType === 9 ) { | |
| 10263 | doc = elem.documentElement; | |
| 10264 | ||
| 10265 | // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest | |
| 10266 | // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it. | |
| 10267 | return Math.max( | |
| 10268 | elem.body[ "scroll" + name ], doc[ "scroll" + name ], | |
| 10269 | elem.body[ "offset" + name ], doc[ "offset" + name ], | |
| 10270 | doc[ "client" + name ] | |
| 10271 | ); | |
| 10272 | } | |
| 10273 | ||
| 10274 | return value === undefined ? | |
| 10275 | // Get width or height on the element, requesting but not forcing parseFloat | |
| 10276 | jQuery.css( elem, type, extra ) : | |
| 10277 | ||
| 10278 | // Set width or height on the element | |
| 10279 | jQuery.style( elem, type, value, extra ); | |
| 10280 | }, type, chainable ? margin : undefined, chainable, null ); | |
| 10281 | }; | |
| 10282 | }); | |
| 10283 | }); | |
| 10284 | ||
| 10285 | ||
| 10286 | // The number of elements contained in the matched element set | |
| 10287 | jQuery.fn.size = function() { | |
| 10288 | return this.length; | |
| 10289 | }; | |
| 10290 | ||
| 10291 | jQuery.fn.andSelf = jQuery.fn.addBack; | |
| 10292 | ||
| 10293 | ||
| 10294 | ||
| 10295 | ||
| 10296 | // Register as a named AMD module, since jQuery can be concatenated with other | |
| 10297 | // files that may use define, but not via a proper concatenation script that | |
| 10298 | // understands anonymous AMD modules. A named AMD is safest and most robust | |
| 10299 | // way to register. Lowercase jquery is used because AMD module names are | |
| 10300 | // derived from file names, and jQuery is normally delivered in a lowercase | |
| 10301 | // file name. Do this after creating the global so that if an AMD module wants | |
| 10302 | // to call noConflict to hide this version of jQuery, it will work. | |
| 10303 | ||
| 10304 | // Note that for maximum portability, libraries that are not jQuery should | |
| 10305 | // declare themselves as anonymous modules, and avoid setting a global if an | |
| 10306 | // AMD loader is present. jQuery is a special case. For more information, see | |
| 10307 | // https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon | |
| 10308 | ||
| 10309 | if ( typeof define === "function" && define.amd ) { | |
| 10310 | define( "jquery", [], function() { | |
| 10311 | return jQuery; | |
| 10312 | }); | |
| 10313 | } | |
| 10314 | ||
| 10315 | ||
| 10316 | ||
| 10317 | ||
| 10318 | var | |
| 10319 | // Map over jQuery in case of overwrite | |
| 10320 | _jQuery = window.jQuery, | |
| 10321 | ||
| 10322 | // Map over the $ in case of overwrite | |
| 10323 | _$ = window.$; | |
| 10324 | ||
| 10325 | jQuery.noConflict = function( deep ) { | |
| 10326 | if ( window.$ === jQuery ) { | |
| 10327 | window.$ = _$; | |
| 10328 | } | |
| 10329 | ||
| 10330 | if ( deep && window.jQuery === jQuery ) { | |
| 10331 | window.jQuery = _jQuery; | |
| 10332 | } | |
| 10333 | ||
| 10334 | return jQuery; | |
| 10335 | }; | |
| 10336 | ||
| 10337 | // Expose jQuery and $ identifiers, even in | |
| 10338 | // AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557) | |
| 10339 | // and CommonJS for browser emulators (#13566) | |
| 10340 | if ( typeof noGlobal === strundefined ) { | |
| 10341 | window.jQuery = window.$ = jQuery; | |
| 10342 | } | |
| 10343 | ||
| 10344 | ||
| 10345 | ||
| 10346 | ||
| 10347 | return jQuery; | |
| 10348 | ||
| 10349 | ||
| 10350 | })); | |
| 0 | /*! jQuery v3.6.0 | (c) OpenJS Foundation and other contributors | jquery.org/license */ | |
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| 0 | /* | |
| 1 | * language_data.js | |
| 2 | * ~~~~~~~~~~~~~~~~ | |
| 3 | * | |
| 4 | * This script contains the language-specific data used by searchtools.js, | |
| 5 | * namely the list of stopwords, stemmer, scorer and splitter. | |
| 6 | * | |
| 7 | * :copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS. | |
| 8 | * :license: BSD, see LICENSE for details. | |
| 9 | * | |
| 10 | */ | |
| 11 | ||
| 12 | var stopwords = ["a", "and", "are", "as", "at", "be", "but", "by", "for", "if", "in", "into", "is", "it", "near", "no", "not", "of", "on", "or", "such", "that", "the", "their", "then", "there", "these", "they", "this", "to", "was", "will", "with"]; | |
| 13 | ||
| 14 | ||
| 15 | /* Non-minified version is copied as a separate JS file, is available */ | |
| 16 | ||
| 17 | /** | |
| 18 | * Porter Stemmer | |
| 19 | */ | |
| 20 | var Stemmer = function() { | |
| 21 | ||
| 22 | var step2list = { | |
| 23 | ational: 'ate', | |
| 24 | tional: 'tion', | |
| 25 | enci: 'ence', | |
| 26 | anci: 'ance', | |
| 27 | izer: 'ize', | |
| 28 | bli: 'ble', | |
| 29 | alli: 'al', | |
| 30 | entli: 'ent', | |
| 31 | eli: 'e', | |
| 32 | ousli: 'ous', | |
| 33 | ization: 'ize', | |
| 34 | ation: 'ate', | |
| 35 | ator: 'ate', | |
| 36 | alism: 'al', | |
| 37 | iveness: 'ive', | |
| 38 | fulness: 'ful', | |
| 39 | ousness: 'ous', | |
| 40 | aliti: 'al', | |
| 41 | iviti: 'ive', | |
| 42 | biliti: 'ble', | |
| 43 | logi: 'log' | |
| 44 | }; | |
| 45 | ||
| 46 | var step3list = { | |
| 47 | icate: 'ic', | |
| 48 | ative: '', | |
| 49 | alize: 'al', | |
| 50 | iciti: 'ic', | |
| 51 | ical: 'ic', | |
| 52 | ful: '', | |
| 53 | ness: '' | |
| 54 | }; | |
| 55 | ||
| 56 | var c = "[^aeiou]"; // consonant | |
| 57 | var v = "[aeiouy]"; // vowel | |
| 58 | var C = c + "[^aeiouy]*"; // consonant sequence | |
| 59 | var V = v + "[aeiou]*"; // vowel sequence | |
| 60 | ||
| 61 | var mgr0 = "^(" + C + ")?" + V + C; // [C]VC... is m>0 | |
| 62 | var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$"; // [C]VC[V] is m=1 | |
| 63 | var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1 | |
| 64 | var s_v = "^(" + C + ")?" + v; // vowel in stem | |
| 65 | ||
| 66 | this.stemWord = function (w) { | |
| 67 | var stem; | |
| 68 | var suffix; | |
| 69 | var firstch; | |
| 70 | var origword = w; | |
| 71 | ||
| 72 | if (w.length < 3) | |
| 73 | return w; | |
| 74 | ||
| 75 | var re; | |
| 76 | var re2; | |
| 77 | var re3; | |
| 78 | var re4; | |
| 79 | ||
| 80 | firstch = w.substr(0,1); | |
| 81 | if (firstch == "y") | |
| 82 | w = firstch.toUpperCase() + w.substr(1); | |
| 83 | ||
| 84 | // Step 1a | |
| 85 | re = /^(.+?)(ss|i)es$/; | |
| 86 | re2 = /^(.+?)([^s])s$/; | |
| 87 | ||
| 88 | if (re.test(w)) | |
| 89 | w = w.replace(re,"$1$2"); | |
| 90 | else if (re2.test(w)) | |
| 91 | w = w.replace(re2,"$1$2"); | |
| 92 | ||
| 93 | // Step 1b | |
| 94 | re = /^(.+?)eed$/; | |
| 95 | re2 = /^(.+?)(ed|ing)$/; | |
| 96 | if (re.test(w)) { | |
| 97 | var fp = re.exec(w); | |
| 98 | re = new RegExp(mgr0); | |
| 99 | if (re.test(fp[1])) { | |
| 100 | re = /.$/; | |
| 101 | w = w.replace(re,""); | |
| 102 | } | |
| 103 | } | |
| 104 | else if (re2.test(w)) { | |
| 105 | var fp = re2.exec(w); | |
| 106 | stem = fp[1]; | |
| 107 | re2 = new RegExp(s_v); | |
| 108 | if (re2.test(stem)) { | |
| 109 | w = stem; | |
| 110 | re2 = /(at|bl|iz)$/; | |
| 111 | re3 = new RegExp("([^aeiouylsz])\\1$"); | |
| 112 | re4 = new RegExp("^" + C + v + "[^aeiouwxy]$"); | |
| 113 | if (re2.test(w)) | |
| 114 | w = w + "e"; | |
| 115 | else if (re3.test(w)) { | |
| 116 | re = /.$/; | |
| 117 | w = w.replace(re,""); | |
| 118 | } | |
| 119 | else if (re4.test(w)) | |
| 120 | w = w + "e"; | |
| 121 | } | |
| 122 | } | |
| 123 | ||
| 124 | // Step 1c | |
| 125 | re = /^(.+?)y$/; | |
| 126 | if (re.test(w)) { | |
| 127 | var fp = re.exec(w); | |
| 128 | stem = fp[1]; | |
| 129 | re = new RegExp(s_v); | |
| 130 | if (re.test(stem)) | |
| 131 | w = stem + "i"; | |
| 132 | } | |
| 133 | ||
| 134 | // Step 2 | |
| 135 | re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/; | |
| 136 | if (re.test(w)) { | |
| 137 | var fp = re.exec(w); | |
| 138 | stem = fp[1]; | |
| 139 | suffix = fp[2]; | |
| 140 | re = new RegExp(mgr0); | |
| 141 | if (re.test(stem)) | |
| 142 | w = stem + step2list[suffix]; | |
| 143 | } | |
| 144 | ||
| 145 | // Step 3 | |
| 146 | re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/; | |
| 147 | if (re.test(w)) { | |
| 148 | var fp = re.exec(w); | |
| 149 | stem = fp[1]; | |
| 150 | suffix = fp[2]; | |
| 151 | re = new RegExp(mgr0); | |
| 152 | if (re.test(stem)) | |
| 153 | w = stem + step3list[suffix]; | |
| 154 | } | |
| 155 | ||
| 156 | // Step 4 | |
| 157 | re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/; | |
| 158 | re2 = /^(.+?)(s|t)(ion)$/; | |
| 159 | if (re.test(w)) { | |
| 160 | var fp = re.exec(w); | |
| 161 | stem = fp[1]; | |
| 162 | re = new RegExp(mgr1); | |
| 163 | if (re.test(stem)) | |
| 164 | w = stem; | |
| 165 | } | |
| 166 | else if (re2.test(w)) { | |
| 167 | var fp = re2.exec(w); | |
| 168 | stem = fp[1] + fp[2]; | |
| 169 | re2 = new RegExp(mgr1); | |
| 170 | if (re2.test(stem)) | |
| 171 | w = stem; | |
| 172 | } | |
| 173 | ||
| 174 | // Step 5 | |
| 175 | re = /^(.+?)e$/; | |
| 176 | if (re.test(w)) { | |
| 177 | var fp = re.exec(w); | |
| 178 | stem = fp[1]; | |
| 179 | re = new RegExp(mgr1); | |
| 180 | re2 = new RegExp(meq1); | |
| 181 | re3 = new RegExp("^" + C + v + "[^aeiouwxy]$"); | |
| 182 | if (re.test(stem) || (re2.test(stem) && !(re3.test(stem)))) | |
| 183 | w = stem; | |
| 184 | } | |
| 185 | re = /ll$/; | |
| 186 | re2 = new RegExp(mgr1); | |
| 187 | if (re.test(w) && re2.test(w)) { | |
| 188 | re = /.$/; | |
| 189 | w = w.replace(re,""); | |
| 190 | } | |
| 191 | ||
| 192 | // and turn initial Y back to y | |
| 193 | if (firstch == "y") | |
| 194 | w = firstch.toLowerCase() + w.substr(1); | |
| 195 | return w; | |
| 196 | } | |
| 197 | } | |
| 198 |
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| 0 | pre { line-height: 125%; } | |
| 1 | td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; } | |
| 2 | span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; } | |
| 3 | td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; } | |
| 4 | span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; } | |
| 0 | 5 | .highlight .hll { background-color: #ffffcc } |
| 1 | .highlight { background: #eeffcc; } | |
| 6 | .highlight { background: #eeffcc; } | |
| 2 | 7 | .highlight .c { color: #408090; font-style: italic } /* Comment */ |
| 3 | 8 | .highlight .err { border: 1px solid #FF0000 } /* Error */ |
| 4 | 9 | .highlight .k { color: #007020; font-weight: bold } /* Keyword */ |
| 46 | 51 | .highlight .mh { color: #208050 } /* Literal.Number.Hex */ |
| 47 | 52 | .highlight .mi { color: #208050 } /* Literal.Number.Integer */ |
| 48 | 53 | .highlight .mo { color: #208050 } /* Literal.Number.Oct */ |
| 54 | .highlight .sa { color: #4070a0 } /* Literal.String.Affix */ | |
| 49 | 55 | .highlight .sb { color: #4070a0 } /* Literal.String.Backtick */ |
| 50 | 56 | .highlight .sc { color: #4070a0 } /* Literal.String.Char */ |
| 57 | .highlight .dl { color: #4070a0 } /* Literal.String.Delimiter */ | |
| 51 | 58 | .highlight .sd { color: #4070a0; font-style: italic } /* Literal.String.Doc */ |
| 52 | 59 | .highlight .s2 { color: #4070a0 } /* Literal.String.Double */ |
| 53 | 60 | .highlight .se { color: #4070a0; font-weight: bold } /* Literal.String.Escape */ |
| 58 | 65 | .highlight .s1 { color: #4070a0 } /* Literal.String.Single */ |
| 59 | 66 | .highlight .ss { color: #517918 } /* Literal.String.Symbol */ |
| 60 | 67 | .highlight .bp { color: #007020 } /* Name.Builtin.Pseudo */ |
| 68 | .highlight .fm { color: #06287e } /* Name.Function.Magic */ | |
| 61 | 69 | .highlight .vc { color: #bb60d5 } /* Name.Variable.Class */ |
| 62 | 70 | .highlight .vg { color: #bb60d5 } /* Name.Variable.Global */ |
| 63 | 71 | .highlight .vi { color: #bb60d5 } /* Name.Variable.Instance */ |
| 72 | .highlight .vm { color: #bb60d5 } /* Name.Variable.Magic */ | |
| 64 | 73 | .highlight .il { color: #208050 } /* Literal.Number.Integer.Long */⏎ |
| 0 | 0 | /* |
| 1 | * searchtools.js_t | |
| 1 | * searchtools.js | |
| 2 | 2 | * ~~~~~~~~~~~~~~~~ |
| 3 | 3 | * |
| 4 | * Sphinx JavaScript utilties for the full-text search. | |
| 4 | * Sphinx JavaScript utilities for the full-text search. | |
| 5 | 5 | * |
| 6 | * :copyright: Copyright 2007-2016 by the Sphinx team, see AUTHORS. | |
| 6 | * :copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS. | |
| 7 | 7 | * :license: BSD, see LICENSE for details. |
| 8 | 8 | * |
| 9 | 9 | */ |
| 10 | ||
| 11 | ||
| 12 | /* Non-minified version JS is _stemmer.js if file is provided */ | |
| 13 | /** | |
| 14 | * Porter Stemmer | |
| 15 | */ | |
| 16 | var Stemmer = function() { | |
| 17 | ||
| 18 | var step2list = { | |
| 19 | ational: 'ate', | |
| 20 | tional: 'tion', | |
| 21 | enci: 'ence', | |
| 22 | anci: 'ance', | |
| 23 | izer: 'ize', | |
| 24 | bli: 'ble', | |
| 25 | alli: 'al', | |
| 26 | entli: 'ent', | |
| 27 | eli: 'e', | |
| 28 | ousli: 'ous', | |
| 29 | ization: 'ize', | |
| 30 | ation: 'ate', | |
| 31 | ator: 'ate', | |
| 32 | alism: 'al', | |
| 33 | iveness: 'ive', | |
| 34 | fulness: 'ful', | |
| 35 | ousness: 'ous', | |
| 36 | aliti: 'al', | |
| 37 | iviti: 'ive', | |
| 38 | biliti: 'ble', | |
| 39 | logi: 'log' | |
| 40 | }; | |
| 41 | ||
| 42 | var step3list = { | |
| 43 | icate: 'ic', | |
| 44 | ative: '', | |
| 45 | alize: 'al', | |
| 46 | iciti: 'ic', | |
| 47 | ical: 'ic', | |
| 48 | ful: '', | |
| 49 | ness: '' | |
| 50 | }; | |
| 51 | ||
| 52 | var c = "[^aeiou]"; // consonant | |
| 53 | var v = "[aeiouy]"; // vowel | |
| 54 | var C = c + "[^aeiouy]*"; // consonant sequence | |
| 55 | var V = v + "[aeiou]*"; // vowel sequence | |
| 56 | ||
| 57 | var mgr0 = "^(" + C + ")?" + V + C; // [C]VC... is m>0 | |
| 58 | var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$"; // [C]VC[V] is m=1 | |
| 59 | var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1 | |
| 60 | var s_v = "^(" + C + ")?" + v; // vowel in stem | |
| 61 | ||
| 62 | this.stemWord = function (w) { | |
| 63 | var stem; | |
| 64 | var suffix; | |
| 65 | var firstch; | |
| 66 | var origword = w; | |
| 67 | ||
| 68 | if (w.length < 3) | |
| 69 | return w; | |
| 70 | ||
| 71 | var re; | |
| 72 | var re2; | |
| 73 | var re3; | |
| 74 | var re4; | |
| 75 | ||
| 76 | firstch = w.substr(0,1); | |
| 77 | if (firstch == "y") | |
| 78 | w = firstch.toUpperCase() + w.substr(1); | |
| 79 | ||
| 80 | // Step 1a | |
| 81 | re = /^(.+?)(ss|i)es$/; | |
| 82 | re2 = /^(.+?)([^s])s$/; | |
| 83 | ||
| 84 | if (re.test(w)) | |
| 85 | w = w.replace(re,"$1$2"); | |
| 86 | else if (re2.test(w)) | |
| 87 | w = w.replace(re2,"$1$2"); | |
| 88 | ||
| 89 | // Step 1b | |
| 90 | re = /^(.+?)eed$/; | |
| 91 | re2 = /^(.+?)(ed|ing)$/; | |
| 92 | if (re.test(w)) { | |
| 93 | var fp = re.exec(w); | |
| 94 | re = new RegExp(mgr0); | |
| 95 | if (re.test(fp[1])) { | |
| 96 | re = /.$/; | |
| 97 | w = w.replace(re,""); | |
| 98 | } | |
| 99 | } | |
| 100 | else if (re2.test(w)) { | |
| 101 | var fp = re2.exec(w); | |
| 102 | stem = fp[1]; | |
| 103 | re2 = new RegExp(s_v); | |
| 104 | if (re2.test(stem)) { | |
| 105 | w = stem; | |
| 106 | re2 = /(at|bl|iz)$/; | |
| 107 | re3 = new RegExp("([^aeiouylsz])\\1$"); | |
| 108 | re4 = new RegExp("^" + C + v + "[^aeiouwxy]$"); | |
| 109 | if (re2.test(w)) | |
| 110 | w = w + "e"; | |
| 111 | else if (re3.test(w)) { | |
| 112 | re = /.$/; | |
| 113 | w = w.replace(re,""); | |
| 114 | } | |
| 115 | else if (re4.test(w)) | |
| 116 | w = w + "e"; | |
| 117 | } | |
| 118 | } | |
| 119 | ||
| 120 | // Step 1c | |
| 121 | re = /^(.+?)y$/; | |
| 122 | if (re.test(w)) { | |
| 123 | var fp = re.exec(w); | |
| 124 | stem = fp[1]; | |
| 125 | re = new RegExp(s_v); | |
| 126 | if (re.test(stem)) | |
| 127 | w = stem + "i"; | |
| 128 | } | |
| 129 | ||
| 130 | // Step 2 | |
| 131 | re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/; | |
| 132 | if (re.test(w)) { | |
| 133 | var fp = re.exec(w); | |
| 134 | stem = fp[1]; | |
| 135 | suffix = fp[2]; | |
| 136 | re = new RegExp(mgr0); | |
| 137 | if (re.test(stem)) | |
| 138 | w = stem + step2list[suffix]; | |
| 139 | } | |
| 140 | ||
| 141 | // Step 3 | |
| 142 | re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/; | |
| 143 | if (re.test(w)) { | |
| 144 | var fp = re.exec(w); | |
| 145 | stem = fp[1]; | |
| 146 | suffix = fp[2]; | |
| 147 | re = new RegExp(mgr0); | |
| 148 | if (re.test(stem)) | |
| 149 | w = stem + step3list[suffix]; | |
| 150 | } | |
| 151 | ||
| 152 | // Step 4 | |
| 153 | re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/; | |
| 154 | re2 = /^(.+?)(s|t)(ion)$/; | |
| 155 | if (re.test(w)) { | |
| 156 | var fp = re.exec(w); | |
| 157 | stem = fp[1]; | |
| 158 | re = new RegExp(mgr1); | |
| 159 | if (re.test(stem)) | |
| 160 | w = stem; | |
| 161 | } | |
| 162 | else if (re2.test(w)) { | |
| 163 | var fp = re2.exec(w); | |
| 164 | stem = fp[1] + fp[2]; | |
| 165 | re2 = new RegExp(mgr1); | |
| 166 | if (re2.test(stem)) | |
| 167 | w = stem; | |
| 168 | } | |
| 169 | ||
| 170 | // Step 5 | |
| 171 | re = /^(.+?)e$/; | |
| 172 | if (re.test(w)) { | |
| 173 | var fp = re.exec(w); | |
| 174 | stem = fp[1]; | |
| 175 | re = new RegExp(mgr1); | |
| 176 | re2 = new RegExp(meq1); | |
| 177 | re3 = new RegExp("^" + C + v + "[^aeiouwxy]$"); | |
| 178 | if (re.test(stem) || (re2.test(stem) && !(re3.test(stem)))) | |
| 179 | w = stem; | |
| 180 | } | |
| 181 | re = /ll$/; | |
| 182 | re2 = new RegExp(mgr1); | |
| 183 | if (re.test(w) && re2.test(w)) { | |
| 184 | re = /.$/; | |
| 185 | w = w.replace(re,""); | |
| 186 | } | |
| 187 | ||
| 188 | // and turn initial Y back to y | |
| 189 | if (firstch == "y") | |
| 190 | w = firstch.toLowerCase() + w.substr(1); | |
| 191 | return w; | |
| 192 | } | |
| 193 | } | |
| 194 | ||
| 195 | ||
| 10 | "use strict"; | |
| 196 | 11 | |
| 197 | 12 | /** |
| 198 | 13 | * Simple result scoring code. |
| 199 | 14 | */ |
| 200 | var Scorer = { | |
| 201 | // Implement the following function to further tweak the score for each result | |
| 202 | // The function takes a result array [filename, title, anchor, descr, score] | |
| 203 | // and returns the new score. | |
| 204 | /* | |
| 205 | score: function(result) { | |
| 206 | return result[4]; | |
| 207 | }, | |
| 208 | */ | |
| 209 | ||
| 210 | // query matches the full name of an object | |
| 211 | objNameMatch: 11, | |
| 212 | // or matches in the last dotted part of the object name | |
| 213 | objPartialMatch: 6, | |
| 214 | // Additive scores depending on the priority of the object | |
| 215 | objPrio: {0: 15, // used to be importantResults | |
| 216 | 1: 5, // used to be objectResults | |
| 217 | 2: -5}, // used to be unimportantResults | |
| 218 | // Used when the priority is not in the mapping. | |
| 219 | objPrioDefault: 0, | |
| 220 | ||
| 221 | // query found in title | |
| 222 | title: 15, | |
| 223 | // query found in terms | |
| 224 | term: 5 | |
| 15 | if (typeof Scorer === "undefined") { | |
| 16 | var Scorer = { | |
| 17 | // Implement the following function to further tweak the score for each result | |
| 18 | // The function takes a result array [docname, title, anchor, descr, score, filename] | |
| 19 | // and returns the new score. | |
| 20 | /* | |
| 21 | score: result => { | |
| 22 | const [docname, title, anchor, descr, score, filename] = result | |
| 23 | return score | |
| 24 | }, | |
| 25 | */ | |
| 26 | ||
| 27 | // query matches the full name of an object | |
| 28 | objNameMatch: 11, | |
| 29 | // or matches in the last dotted part of the object name | |
| 30 | objPartialMatch: 6, | |
| 31 | // Additive scores depending on the priority of the object | |
| 32 | objPrio: { | |
| 33 | 0: 15, // used to be importantResults | |
| 34 | 1: 5, // used to be objectResults | |
| 35 | 2: -5, // used to be unimportantResults | |
| 36 | }, | |
| 37 | // Used when the priority is not in the mapping. | |
| 38 | objPrioDefault: 0, | |
| 39 | ||
| 40 | // query found in title | |
| 41 | title: 15, | |
| 42 | partialTitle: 7, | |
| 43 | // query found in terms | |
| 44 | term: 5, | |
| 45 | partialTerm: 2, | |
| 46 | }; | |
| 47 | } | |
| 48 | ||
| 49 | const _removeChildren = (element) => { | |
| 50 | while (element && element.lastChild) element.removeChild(element.lastChild); | |
| 225 | 51 | }; |
| 226 | 52 | |
| 53 | /** | |
| 54 | * See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions#escaping | |
| 55 | */ | |
| 56 | const _escapeRegExp = (string) => | |
| 57 | string.replace(/[.*+\-?^${}()|[\]\\]/g, "\\$&"); // $& means the whole matched string | |
| 58 | ||
| 59 | const _displayItem = (item, highlightTerms, searchTerms) => { | |
| 60 | const docBuilder = DOCUMENTATION_OPTIONS.BUILDER; | |
| 61 | const docUrlRoot = DOCUMENTATION_OPTIONS.URL_ROOT; | |
| 62 | const docFileSuffix = DOCUMENTATION_OPTIONS.FILE_SUFFIX; | |
| 63 | const docLinkSuffix = DOCUMENTATION_OPTIONS.LINK_SUFFIX; | |
| 64 | const showSearchSummary = DOCUMENTATION_OPTIONS.SHOW_SEARCH_SUMMARY; | |
| 65 | ||
| 66 | const [docName, title, anchor, descr] = item; | |
| 67 | ||
| 68 | let listItem = document.createElement("li"); | |
| 69 | let requestUrl; | |
| 70 | let linkUrl; | |
| 71 | if (docBuilder === "dirhtml") { | |
| 72 | // dirhtml builder | |
| 73 | let dirname = docName + "/"; | |
| 74 | if (dirname.match(/\/index\/$/)) | |
| 75 | dirname = dirname.substring(0, dirname.length - 6); | |
| 76 | else if (dirname === "index/") dirname = ""; | |
| 77 | requestUrl = docUrlRoot + dirname; | |
| 78 | linkUrl = requestUrl; | |
| 79 | } else { | |
| 80 | // normal html builders | |
| 81 | requestUrl = docUrlRoot + docName + docFileSuffix; | |
| 82 | linkUrl = docName + docLinkSuffix; | |
| 83 | } | |
| 84 | const params = new URLSearchParams(); | |
| 85 | params.set("highlight", [...highlightTerms].join(" ")); | |
| 86 | let linkEl = listItem.appendChild(document.createElement("a")); | |
| 87 | linkEl.href = linkUrl + "?" + params.toString() + anchor; | |
| 88 | linkEl.innerHTML = title; | |
| 89 | if (descr) | |
| 90 | listItem.appendChild(document.createElement("span")).innerText = | |
| 91 | " (" + descr + ")"; | |
| 92 | else if (showSearchSummary) | |
| 93 | fetch(requestUrl) | |
| 94 | .then((responseData) => responseData.text()) | |
| 95 | .then((data) => { | |
| 96 | if (data) | |
| 97 | listItem.appendChild( | |
| 98 | Search.makeSearchSummary(data, searchTerms, highlightTerms) | |
| 99 | ); | |
| 100 | }); | |
| 101 | Search.output.appendChild(listItem); | |
| 102 | }; | |
| 103 | const _finishSearch = (resultCount) => { | |
| 104 | Search.stopPulse(); | |
| 105 | Search.title.innerText = _("Search Results"); | |
| 106 | if (!resultCount) | |
| 107 | Search.status.innerText = Documentation.gettext( | |
| 108 | "Your search did not match any documents. Please make sure that all words are spelled correctly and that you've selected enough categories." | |
| 109 | ); | |
| 110 | else | |
| 111 | Search.status.innerText = _( | |
| 112 | `Search finished, found ${resultCount} page(s) matching the search query.` | |
| 113 | ); | |
| 114 | }; | |
| 115 | const _displayNextItem = ( | |
| 116 | results, | |
| 117 | resultCount, | |
| 118 | highlightTerms, | |
| 119 | searchTerms | |
| 120 | ) => { | |
| 121 | // results left, load the summary and display it | |
| 122 | // this is intended to be dynamic (don't sub resultsCount) | |
| 123 | if (results.length) { | |
| 124 | _displayItem(results.pop(), highlightTerms, searchTerms); | |
| 125 | setTimeout( | |
| 126 | () => _displayNextItem(results, resultCount, highlightTerms, searchTerms), | |
| 127 | 5 | |
| 128 | ); | |
| 129 | } | |
| 130 | // search finished, update title and status message | |
| 131 | else _finishSearch(resultCount); | |
| 132 | }; | |
| 133 | ||
| 134 | /** | |
| 135 | * Default splitQuery function. Can be overridden in ``sphinx.search`` with a | |
| 136 | * custom function per language. | |
| 137 | * | |
| 138 | * The regular expression works by splitting the string on consecutive characters | |
| 139 | * that are not Unicode letters, numbers, underscores, or emoji characters. | |
| 140 | * This is the same as ``\W+`` in Python, preserving the surrogate pair area. | |
| 141 | */ | |
| 142 | if (typeof splitQuery === "undefined") { | |
| 143 | var splitQuery = (query) => query | |
| 144 | .split(/[^\p{Letter}\p{Number}_\p{Emoji_Presentation}]+/gu) | |
| 145 | .filter(term => term) // remove remaining empty strings | |
| 146 | } | |
| 227 | 147 | |
| 228 | 148 | /** |
| 229 | 149 | * Search Module |
| 230 | 150 | */ |
| 231 | var Search = { | |
| 232 | ||
| 233 | _index : null, | |
| 234 | _queued_query : null, | |
| 235 | _pulse_status : -1, | |
| 236 | ||
| 237 | init : function() { | |
| 238 | var params = $.getQueryParameters(); | |
| 239 | if (params.q) { | |
| 240 | var query = params.q[0]; | |
| 241 | $('input[name="q"]')[0].value = query; | |
| 242 | this.performSearch(query); | |
| 243 | } | |
| 244 | }, | |
| 245 | ||
| 246 | loadIndex : function(url) { | |
| 247 | $.ajax({type: "GET", url: url, data: null, | |
| 248 | dataType: "script", cache: true, | |
| 249 | complete: function(jqxhr, textstatus) { | |
| 250 | if (textstatus != "success") { | |
| 251 | document.getElementById("searchindexloader").src = url; | |
| 252 | } | |
| 253 | }}); | |
| 254 | }, | |
| 255 | ||
| 256 | setIndex : function(index) { | |
| 257 | var q; | |
| 258 | this._index = index; | |
| 259 | if ((q = this._queued_query) !== null) { | |
| 260 | this._queued_query = null; | |
| 261 | Search.query(q); | |
| 151 | const Search = { | |
| 152 | _index: null, | |
| 153 | _queued_query: null, | |
| 154 | _pulse_status: -1, | |
| 155 | ||
| 156 | htmlToText: (htmlString) => { | |
| 157 | const htmlElement = document | |
| 158 | .createRange() | |
| 159 | .createContextualFragment(htmlString); | |
| 160 | _removeChildren(htmlElement.querySelectorAll(".headerlink")); | |
| 161 | const docContent = htmlElement.querySelector('[role="main"]'); | |
| 162 | if (docContent !== undefined) return docContent.textContent; | |
| 163 | console.warn( | |
| 164 | "Content block not found. Sphinx search tries to obtain it via '[role=main]'. Could you check your theme or template." | |
| 165 | ); | |
| 166 | return ""; | |
| 167 | }, | |
| 168 | ||
| 169 | init: () => { | |
| 170 | const query = new URLSearchParams(window.location.search).get("q"); | |
| 171 | document | |
| 172 | .querySelectorAll('input[name="q"]') | |
| 173 | .forEach((el) => (el.value = query)); | |
| 174 | if (query) Search.performSearch(query); | |
| 175 | }, | |
| 176 | ||
| 177 | loadIndex: (url) => | |
| 178 | (document.body.appendChild(document.createElement("script")).src = url), | |
| 179 | ||
| 180 | setIndex: (index) => { | |
| 181 | Search._index = index; | |
| 182 | if (Search._queued_query !== null) { | |
| 183 | const query = Search._queued_query; | |
| 184 | Search._queued_query = null; | |
| 185 | Search.query(query); | |
| 262 | 186 | } |
| 263 | 187 | }, |
| 264 | 188 | |
| 265 | hasIndex : function() { | |
| 266 | return this._index !== null; | |
| 267 | }, | |
| 268 | ||
| 269 | deferQuery : function(query) { | |
| 270 | this._queued_query = query; | |
| 271 | }, | |
| 272 | ||
| 273 | stopPulse : function() { | |
| 274 | this._pulse_status = 0; | |
| 275 | }, | |
| 276 | ||
| 277 | startPulse : function() { | |
| 278 | if (this._pulse_status >= 0) | |
| 279 | return; | |
| 280 | function pulse() { | |
| 281 | var i; | |
| 189 | hasIndex: () => Search._index !== null, | |
| 190 | ||
| 191 | deferQuery: (query) => (Search._queued_query = query), | |
| 192 | ||
| 193 | stopPulse: () => (Search._pulse_status = -1), | |
| 194 | ||
| 195 | startPulse: () => { | |
| 196 | if (Search._pulse_status >= 0) return; | |
| 197 | ||
| 198 | const pulse = () => { | |
| 282 | 199 | Search._pulse_status = (Search._pulse_status + 1) % 4; |
| 283 | var dotString = ''; | |
| 284 | for (i = 0; i < Search._pulse_status; i++) | |
| 285 | dotString += '.'; | |
| 286 | Search.dots.text(dotString); | |
| 287 | if (Search._pulse_status > -1) | |
| 288 | window.setTimeout(pulse, 500); | |
| 289 | } | |
| 200 | Search.dots.innerText = ".".repeat(Search._pulse_status); | |
| 201 | if (Search._pulse_status >= 0) window.setTimeout(pulse, 500); | |
| 202 | }; | |
| 290 | 203 | pulse(); |
| 291 | 204 | }, |
| 292 | 205 | |
| 293 | 206 | /** |
| 294 | 207 | * perform a search for something (or wait until index is loaded) |
| 295 | 208 | */ |
| 296 | performSearch : function(query) { | |
| 209 | performSearch: (query) => { | |
| 297 | 210 | // create the required interface elements |
| 298 | this.out = $('#search-results'); | |
| 299 | this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out); | |
| 300 | this.dots = $('<span></span>').appendTo(this.title); | |
| 301 | this.status = $('<p style="display: none"></p>').appendTo(this.out); | |
| 302 | this.output = $('<ul class="search"/>').appendTo(this.out); | |
| 303 | ||
| 304 | $('#search-progress').text(_('Preparing search...')); | |
| 305 | this.startPulse(); | |
| 211 | const searchText = document.createElement("h2"); | |
| 212 | searchText.textContent = _("Searching"); | |
| 213 | const searchSummary = document.createElement("p"); | |
| 214 | searchSummary.classList.add("search-summary"); | |
| 215 | searchSummary.innerText = ""; | |
| 216 | const searchList = document.createElement("ul"); | |
| 217 | searchList.classList.add("search"); | |
| 218 | ||
| 219 | const out = document.getElementById("search-results"); | |
| 220 | Search.title = out.appendChild(searchText); | |
| 221 | Search.dots = Search.title.appendChild(document.createElement("span")); | |
| 222 | Search.status = out.appendChild(searchSummary); | |
| 223 | Search.output = out.appendChild(searchList); | |
| 224 | ||
| 225 | const searchProgress = document.getElementById("search-progress"); | |
| 226 | // Some themes don't use the search progress node | |
| 227 | if (searchProgress) { | |
| 228 | searchProgress.innerText = _("Preparing search..."); | |
| 229 | } | |
| 230 | Search.startPulse(); | |
| 306 | 231 | |
| 307 | 232 | // index already loaded, the browser was quick! |
| 308 | if (this.hasIndex()) | |
| 309 | this.query(query); | |
| 310 | else | |
| 311 | this.deferQuery(query); | |
| 233 | if (Search.hasIndex()) Search.query(query); | |
| 234 | else Search.deferQuery(query); | |
| 312 | 235 | }, |
| 313 | 236 | |
| 314 | 237 | /** |
| 315 | 238 | * execute search (requires search index to be loaded) |
| 316 | 239 | */ |
| 317 | query : function(query) { | |
| 318 | var i; | |
| 319 | var stopwords = ["a","and","are","as","at","be","but","by","for","if","in","into","is","it","near","no","not","of","on","or","such","that","the","their","then","there","these","they","this","to","was","will","with"]; | |
| 320 | ||
| 321 | // stem the searchterms and add them to the correct list | |
| 322 | var stemmer = new Stemmer(); | |
| 323 | var searchterms = []; | |
| 324 | var excluded = []; | |
| 325 | var hlterms = []; | |
| 326 | var tmp = query.split(/\s+/); | |
| 327 | var objectterms = []; | |
| 328 | for (i = 0; i < tmp.length; i++) { | |
| 329 | if (tmp[i] !== "") { | |
| 330 | objectterms.push(tmp[i].toLowerCase()); | |
| 240 | query: (query) => { | |
| 241 | // stem the search terms and add them to the correct list | |
| 242 | const stemmer = new Stemmer(); | |
| 243 | const searchTerms = new Set(); | |
| 244 | const excludedTerms = new Set(); | |
| 245 | const highlightTerms = new Set(); | |
| 246 | const objectTerms = new Set(splitQuery(query.toLowerCase().trim())); | |
| 247 | splitQuery(query.trim()).forEach((queryTerm) => { | |
| 248 | const queryTermLower = queryTerm.toLowerCase(); | |
| 249 | ||
| 250 | // maybe skip this "word" | |
| 251 | // stopwords array is from language_data.js | |
| 252 | if ( | |
| 253 | stopwords.indexOf(queryTermLower) !== -1 || | |
| 254 | queryTerm.match(/^\d+$/) | |
| 255 | ) | |
| 256 | return; | |
| 257 | ||
| 258 | // stem the word | |
| 259 | let word = stemmer.stemWord(queryTermLower); | |
| 260 | // select the correct list | |
| 261 | if (word[0] === "-") excludedTerms.add(word.substr(1)); | |
| 262 | else { | |
| 263 | searchTerms.add(word); | |
| 264 | highlightTerms.add(queryTermLower); | |
| 331 | 265 | } |
| 332 | ||
| 333 | if ($u.indexOf(stopwords, tmp[i].toLowerCase()) != -1 || tmp[i].match(/^\d+$/) || | |
| 334 | tmp[i] === "") { | |
| 335 | // skip this "word" | |
| 336 | continue; | |
| 337 | } | |
| 338 | // stem the word | |
| 339 | var word = stemmer.stemWord(tmp[i].toLowerCase()); | |
| 340 | var toAppend; | |
| 341 | // select the correct list | |
| 342 | if (word[0] == '-') { | |
| 343 | toAppend = excluded; | |
| 344 | word = word.substr(1); | |
| 345 | } | |
| 346 | else { | |
| 347 | toAppend = searchterms; | |
| 348 | hlterms.push(tmp[i].toLowerCase()); | |
| 349 | } | |
| 350 | // only add if not already in the list | |
| 351 | if (!$u.contains(toAppend, word)) | |
| 352 | toAppend.push(word); | |
| 353 | } | |
| 354 | var highlightstring = '?highlight=' + $.urlencode(hlterms.join(" ")); | |
| 355 | ||
| 356 | // console.debug('SEARCH: searching for:'); | |
| 357 | // console.info('required: ', searchterms); | |
| 358 | // console.info('excluded: ', excluded); | |
| 359 | ||
| 360 | // prepare search | |
| 361 | var terms = this._index.terms; | |
| 362 | var titleterms = this._index.titleterms; | |
| 363 | ||
| 364 | // array of [filename, title, anchor, descr, score] | |
| 365 | var results = []; | |
| 366 | $('#search-progress').empty(); | |
| 266 | }); | |
| 267 | ||
| 268 | // console.debug("SEARCH: searching for:"); | |
| 269 | // console.info("required: ", [...searchTerms]); | |
| 270 | // console.info("excluded: ", [...excludedTerms]); | |
| 271 | ||
| 272 | // array of [docname, title, anchor, descr, score, filename] | |
| 273 | let results = []; | |
| 274 | _removeChildren(document.getElementById("search-progress")); | |
| 367 | 275 | |
| 368 | 276 | // lookup as object |
| 369 | for (i = 0; i < objectterms.length; i++) { | |
| 370 | var others = [].concat(objectterms.slice(0, i), | |
| 371 | objectterms.slice(i+1, objectterms.length)); | |
| 372 | results = results.concat(this.performObjectSearch(objectterms[i], others)); | |
| 373 | } | |
| 277 | objectTerms.forEach((term) => | |
| 278 | results.push(...Search.performObjectSearch(term, objectTerms)) | |
| 279 | ); | |
| 374 | 280 | |
| 375 | 281 | // lookup as search terms in fulltext |
| 376 | results = results.concat(this.performTermsSearch(searchterms, excluded, terms, titleterms)); | |
| 282 | results.push(...Search.performTermsSearch(searchTerms, excludedTerms)); | |
| 377 | 283 | |
| 378 | 284 | // let the scorer override scores with a custom scoring function |
| 379 | if (Scorer.score) { | |
| 380 | for (i = 0; i < results.length; i++) | |
| 381 | results[i][4] = Scorer.score(results[i]); | |
| 382 | } | |
| 285 | if (Scorer.score) results.forEach((item) => (item[4] = Scorer.score(item))); | |
| 383 | 286 | |
| 384 | 287 | // now sort the results by score (in opposite order of appearance, since the |
| 385 | 288 | // display function below uses pop() to retrieve items) and then |
| 386 | 289 | // alphabetically |
| 387 | results.sort(function(a, b) { | |
| 388 | var left = a[4]; | |
| 389 | var right = b[4]; | |
| 390 | if (left > right) { | |
| 391 | return 1; | |
| 392 | } else if (left < right) { | |
| 393 | return -1; | |
| 394 | } else { | |
| 290 | results.sort((a, b) => { | |
| 291 | const leftScore = a[4]; | |
| 292 | const rightScore = b[4]; | |
| 293 | if (leftScore === rightScore) { | |
| 395 | 294 | // same score: sort alphabetically |
| 396 | left = a[1].toLowerCase(); | |
| 397 | right = b[1].toLowerCase(); | |
| 398 | return (left > right) ? -1 : ((left < right) ? 1 : 0); | |
| 295 | const leftTitle = a[1].toLowerCase(); | |
| 296 | const rightTitle = b[1].toLowerCase(); | |
| 297 | if (leftTitle === rightTitle) return 0; | |
| 298 | return leftTitle > rightTitle ? -1 : 1; // inverted is intentional | |
| 399 | 299 | } |
| 300 | return leftScore > rightScore ? 1 : -1; | |
| 400 | 301 | }); |
| 302 | ||
| 303 | // remove duplicate search results | |
| 304 | // note the reversing of results, so that in the case of duplicates, the highest-scoring entry is kept | |
| 305 | let seen = new Set(); | |
| 306 | results = results.reverse().reduce((acc, result) => { | |
| 307 | let resultStr = result.slice(0, 4).concat([result[5]]).map(v => String(v)).join(','); | |
| 308 | if (!seen.has(resultStr)) { | |
| 309 | acc.push(result); | |
| 310 | seen.add(resultStr); | |
| 311 | } | |
| 312 | return acc; | |
| 313 | }, []); | |
| 314 | ||
| 315 | results = results.reverse(); | |
| 401 | 316 | |
| 402 | 317 | // for debugging |
| 403 | 318 | //Search.lastresults = results.slice(); // a copy |
| 404 | //console.info('search results:', Search.lastresults); | |
| 319 | // console.info("search results:", Search.lastresults); | |
| 405 | 320 | |
| 406 | 321 | // print the results |
| 407 | var resultCount = results.length; | |
| 408 | function displayNextItem() { | |
| 409 | // results left, load the summary and display it | |
| 410 | if (results.length) { | |
| 411 | var item = results.pop(); | |
| 412 | var listItem = $('<li style="display:none"></li>'); | |
| 413 | if (DOCUMENTATION_OPTIONS.FILE_SUFFIX === '') { | |
| 414 | // dirhtml builder | |
| 415 | var dirname = item[0] + '/'; | |
| 416 | if (dirname.match(/\/index\/$/)) { | |
| 417 | dirname = dirname.substring(0, dirname.length-6); | |
| 418 | } else if (dirname == 'index/') { | |
| 419 | dirname = ''; | |
| 420 | } | |
| 421 | listItem.append($('<a/>').attr('href', | |
| 422 | DOCUMENTATION_OPTIONS.URL_ROOT + dirname + | |
| 423 | highlightstring + item[2]).html(item[1])); | |
| 424 | } else { | |
| 425 | // normal html builders | |
| 426 | listItem.append($('<a/>').attr('href', | |
| 427 | item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX + | |
| 428 | highlightstring + item[2]).html(item[1])); | |
| 429 | } | |
| 430 | if (item[3]) { | |
| 431 | listItem.append($('<span> (' + item[3] + ')</span>')); | |
| 432 | Search.output.append(listItem); | |
| 433 | listItem.slideDown(5, function() { | |
| 434 | displayNextItem(); | |
| 435 | }); | |
| 436 | } else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) { | |
| 437 | $.ajax({url: DOCUMENTATION_OPTIONS.URL_ROOT + '_sources/' + item[0] + '.txt', | |
| 438 | dataType: "text", | |
| 439 | complete: function(jqxhr, textstatus) { | |
| 440 | var data = jqxhr.responseText; | |
| 441 | if (data !== '' && data !== undefined) { | |
| 442 | listItem.append(Search.makeSearchSummary(data, searchterms, hlterms)); | |
| 443 | } | |
| 444 | Search.output.append(listItem); | |
| 445 | listItem.slideDown(5, function() { | |
| 446 | displayNextItem(); | |
| 447 | }); | |
| 448 | }}); | |
| 449 | } else { | |
| 450 | // no source available, just display title | |
| 451 | Search.output.append(listItem); | |
| 452 | listItem.slideDown(5, function() { | |
| 453 | displayNextItem(); | |
| 454 | }); | |
| 455 | } | |
| 456 | } | |
| 457 | // search finished, update title and status message | |
| 458 | else { | |
| 459 | Search.stopPulse(); | |
| 460 | Search.title.text(_('Search Results')); | |
| 461 | if (!resultCount) | |
| 462 | Search.status.text(_('Your search did not match any documents. Please make sure that all words are spelled correctly and that you\'ve selected enough categories.')); | |
| 463 | else | |
| 464 | Search.status.text(_('Search finished, found %s page(s) matching the search query.').replace('%s', resultCount)); | |
| 465 | Search.status.fadeIn(500); | |
| 466 | } | |
| 467 | } | |
| 468 | displayNextItem(); | |
| 322 | _displayNextItem(results, results.length, highlightTerms, searchTerms); | |
| 469 | 323 | }, |
| 470 | 324 | |
| 471 | 325 | /** |
| 472 | 326 | * search for object names |
| 473 | 327 | */ |
| 474 | performObjectSearch : function(object, otherterms) { | |
| 475 | var filenames = this._index.filenames; | |
| 476 | var objects = this._index.objects; | |
| 477 | var objnames = this._index.objnames; | |
| 478 | var titles = this._index.titles; | |
| 479 | ||
| 480 | var i; | |
| 481 | var results = []; | |
| 482 | ||
| 483 | for (var prefix in objects) { | |
| 484 | for (var name in objects[prefix]) { | |
| 485 | var fullname = (prefix ? prefix + '.' : '') + name; | |
| 486 | if (fullname.toLowerCase().indexOf(object) > -1) { | |
| 487 | var score = 0; | |
| 488 | var parts = fullname.split('.'); | |
| 489 | // check for different match types: exact matches of full name or | |
| 490 | // "last name" (i.e. last dotted part) | |
| 491 | if (fullname == object || parts[parts.length - 1] == object) { | |
| 492 | score += Scorer.objNameMatch; | |
| 493 | // matches in last name | |
| 494 | } else if (parts[parts.length - 1].indexOf(object) > -1) { | |
| 495 | score += Scorer.objPartialMatch; | |
| 496 | } | |
| 497 | var match = objects[prefix][name]; | |
| 498 | var objname = objnames[match[1]][2]; | |
| 499 | var title = titles[match[0]]; | |
| 500 | // If more than one term searched for, we require other words to be | |
| 501 | // found in the name/title/description | |
| 502 | if (otherterms.length > 0) { | |
| 503 | var haystack = (prefix + ' ' + name + ' ' + | |
| 504 | objname + ' ' + title).toLowerCase(); | |
| 505 | var allfound = true; | |
| 506 | for (i = 0; i < otherterms.length; i++) { | |
| 507 | if (haystack.indexOf(otherterms[i]) == -1) { | |
| 508 | allfound = false; | |
| 509 | break; | |
| 510 | } | |
| 511 | } | |
| 512 | if (!allfound) { | |
| 513 | continue; | |
| 514 | } | |
| 515 | } | |
| 516 | var descr = objname + _(', in ') + title; | |
| 517 | ||
| 518 | var anchor = match[3]; | |
| 519 | if (anchor === '') | |
| 520 | anchor = fullname; | |
| 521 | else if (anchor == '-') | |
| 522 | anchor = objnames[match[1]][1] + '-' + fullname; | |
| 523 | // add custom score for some objects according to scorer | |
| 524 | if (Scorer.objPrio.hasOwnProperty(match[2])) { | |
| 525 | score += Scorer.objPrio[match[2]]; | |
| 526 | } else { | |
| 527 | score += Scorer.objPrioDefault; | |
| 528 | } | |
| 529 | results.push([filenames[match[0]], fullname, '#'+anchor, descr, score]); | |
| 530 | } | |
| 328 | performObjectSearch: (object, objectTerms) => { | |
| 329 | const filenames = Search._index.filenames; | |
| 330 | const docNames = Search._index.docnames; | |
| 331 | const objects = Search._index.objects; | |
| 332 | const objNames = Search._index.objnames; | |
| 333 | const titles = Search._index.titles; | |
| 334 | ||
| 335 | const results = []; | |
| 336 | ||
| 337 | const objectSearchCallback = (prefix, match) => { | |
| 338 | const name = match[4] | |
| 339 | const fullname = (prefix ? prefix + "." : "") + name; | |
| 340 | const fullnameLower = fullname.toLowerCase(); | |
| 341 | if (fullnameLower.indexOf(object) < 0) return; | |
| 342 | ||
| 343 | let score = 0; | |
| 344 | const parts = fullnameLower.split("."); | |
| 345 | ||
| 346 | // check for different match types: exact matches of full name or | |
| 347 | // "last name" (i.e. last dotted part) | |
| 348 | if (fullnameLower === object || parts.slice(-1)[0] === object) | |
| 349 | score += Scorer.objNameMatch; | |
| 350 | else if (parts.slice(-1)[0].indexOf(object) > -1) | |
| 351 | score += Scorer.objPartialMatch; // matches in last name | |
| 352 | ||
| 353 | const objName = objNames[match[1]][2]; | |
| 354 | const title = titles[match[0]]; | |
| 355 | ||
| 356 | // If more than one term searched for, we require other words to be | |
| 357 | // found in the name/title/description | |
| 358 | const otherTerms = new Set(objectTerms); | |
| 359 | otherTerms.delete(object); | |
| 360 | if (otherTerms.size > 0) { | |
| 361 | const haystack = `${prefix} ${name} ${objName} ${title}`.toLowerCase(); | |
| 362 | if ( | |
| 363 | [...otherTerms].some((otherTerm) => haystack.indexOf(otherTerm) < 0) | |
| 364 | ) | |
| 365 | return; | |
| 531 | 366 | } |
| 532 | } | |
| 533 | ||
| 367 | ||
| 368 | let anchor = match[3]; | |
| 369 | if (anchor === "") anchor = fullname; | |
| 370 | else if (anchor === "-") anchor = objNames[match[1]][1] + "-" + fullname; | |
| 371 | ||
| 372 | const descr = objName + _(", in ") + title; | |
| 373 | ||
| 374 | // add custom score for some objects according to scorer | |
| 375 | if (Scorer.objPrio.hasOwnProperty(match[2])) | |
| 376 | score += Scorer.objPrio[match[2]]; | |
| 377 | else score += Scorer.objPrioDefault; | |
| 378 | ||
| 379 | results.push([ | |
| 380 | docNames[match[0]], | |
| 381 | fullname, | |
| 382 | "#" + anchor, | |
| 383 | descr, | |
| 384 | score, | |
| 385 | filenames[match[0]], | |
| 386 | ]); | |
| 387 | }; | |
| 388 | Object.keys(objects).forEach((prefix) => | |
| 389 | objects[prefix].forEach((array) => | |
| 390 | objectSearchCallback(prefix, array) | |
| 391 | ) | |
| 392 | ); | |
| 534 | 393 | return results; |
| 535 | 394 | }, |
| 536 | 395 | |
| 537 | 396 | /** |
| 538 | 397 | * search for full-text terms in the index |
| 539 | 398 | */ |
| 540 | performTermsSearch : function(searchterms, excluded, terms, titleterms) { | |
| 541 | var filenames = this._index.filenames; | |
| 542 | var titles = this._index.titles; | |
| 543 | ||
| 544 | var i, j, file; | |
| 545 | var fileMap = {}; | |
| 546 | var scoreMap = {}; | |
| 547 | var results = []; | |
| 399 | performTermsSearch: (searchTerms, excludedTerms) => { | |
| 400 | // prepare search | |
| 401 | const terms = Search._index.terms; | |
| 402 | const titleTerms = Search._index.titleterms; | |
| 403 | const docNames = Search._index.docnames; | |
| 404 | const filenames = Search._index.filenames; | |
| 405 | const titles = Search._index.titles; | |
| 406 | ||
| 407 | const scoreMap = new Map(); | |
| 408 | const fileMap = new Map(); | |
| 548 | 409 | |
| 549 | 410 | // perform the search on the required terms |
| 550 | for (i = 0; i < searchterms.length; i++) { | |
| 551 | var word = searchterms[i]; | |
| 552 | var files = []; | |
| 553 | var _o = [ | |
| 554 | {files: terms[word], score: Scorer.term}, | |
| 555 | {files: titleterms[word], score: Scorer.title} | |
| 411 | searchTerms.forEach((word) => { | |
| 412 | const files = []; | |
| 413 | const arr = [ | |
| 414 | { files: terms[word], score: Scorer.term }, | |
| 415 | { files: titleTerms[word], score: Scorer.title }, | |
| 556 | 416 | ]; |
| 417 | // add support for partial matches | |
| 418 | if (word.length > 2) { | |
| 419 | const escapedWord = _escapeRegExp(word); | |
| 420 | Object.keys(terms).forEach((term) => { | |
| 421 | if (term.match(escapedWord) && !terms[word]) | |
| 422 | arr.push({ files: terms[term], score: Scorer.partialTerm }); | |
| 423 | }); | |
| 424 | Object.keys(titleTerms).forEach((term) => { | |
| 425 | if (term.match(escapedWord) && !titleTerms[word]) | |
| 426 | arr.push({ files: titleTerms[word], score: Scorer.partialTitle }); | |
| 427 | }); | |
| 428 | } | |
| 557 | 429 | |
| 558 | 430 | // no match but word was a required one |
| 559 | if ($u.every(_o, function(o){return o.files === undefined;})) { | |
| 431 | if (arr.every((record) => record.files === undefined)) return; | |
| 432 | ||
| 433 | // found search word in contents | |
| 434 | arr.forEach((record) => { | |
| 435 | if (record.files === undefined) return; | |
| 436 | ||
| 437 | let recordFiles = record.files; | |
| 438 | if (recordFiles.length === undefined) recordFiles = [recordFiles]; | |
| 439 | files.push(...recordFiles); | |
| 440 | ||
| 441 | // set score for the word in each file | |
| 442 | recordFiles.forEach((file) => { | |
| 443 | if (!scoreMap.has(file)) scoreMap.set(file, {}); | |
| 444 | scoreMap.get(file)[word] = record.score; | |
| 445 | }); | |
| 446 | }); | |
| 447 | ||
| 448 | // create the mapping | |
| 449 | files.forEach((file) => { | |
| 450 | if (fileMap.has(file) && fileMap.get(file).indexOf(word) === -1) | |
| 451 | fileMap.get(file).push(word); | |
| 452 | else fileMap.set(file, [word]); | |
| 453 | }); | |
| 454 | }); | |
| 455 | ||
| 456 | // now check if the files don't contain excluded terms | |
| 457 | const results = []; | |
| 458 | for (const [file, wordList] of fileMap) { | |
| 459 | // check if all requirements are matched | |
| 460 | ||
| 461 | // as search terms with length < 3 are discarded | |
| 462 | const filteredTermCount = [...searchTerms].filter( | |
| 463 | (term) => term.length > 2 | |
| 464 | ).length; | |
| 465 | if ( | |
| 466 | wordList.length !== searchTerms.size && | |
| 467 | wordList.length !== filteredTermCount | |
| 468 | ) | |
| 469 | continue; | |
| 470 | ||
| 471 | // ensure that none of the excluded terms is in the search result | |
| 472 | if ( | |
| 473 | [...excludedTerms].some( | |
| 474 | (term) => | |
| 475 | terms[term] === file || | |
| 476 | titleTerms[term] === file || | |
| 477 | (terms[term] || []).includes(file) || | |
| 478 | (titleTerms[term] || []).includes(file) | |
| 479 | ) | |
| 480 | ) | |
| 560 | 481 | break; |
| 561 | } | |
| 562 | // found search word in contents | |
| 563 | $u.each(_o, function(o) { | |
| 564 | var _files = o.files; | |
| 565 | if (_files === undefined) | |
| 566 | return | |
| 567 | ||
| 568 | if (_files.length === undefined) | |
| 569 | _files = [_files]; | |
| 570 | files = files.concat(_files); | |
| 571 | ||
| 572 | // set score for the word in each file to Scorer.term | |
| 573 | for (j = 0; j < _files.length; j++) { | |
| 574 | file = _files[j]; | |
| 575 | if (!(file in scoreMap)) | |
| 576 | scoreMap[file] = {} | |
| 577 | scoreMap[file][word] = o.score; | |
| 578 | } | |
| 579 | }); | |
| 580 | ||
| 581 | // create the mapping | |
| 582 | for (j = 0; j < files.length; j++) { | |
| 583 | file = files[j]; | |
| 584 | if (file in fileMap) | |
| 585 | fileMap[file].push(word); | |
| 586 | else | |
| 587 | fileMap[file] = [word]; | |
| 588 | } | |
| 589 | } | |
| 590 | ||
| 591 | // now check if the files don't contain excluded terms | |
| 592 | for (file in fileMap) { | |
| 593 | var valid = true; | |
| 594 | ||
| 595 | // check if all requirements are matched | |
| 596 | if (fileMap[file].length != searchterms.length) | |
| 597 | continue; | |
| 598 | ||
| 599 | // ensure that none of the excluded terms is in the search result | |
| 600 | for (i = 0; i < excluded.length; i++) { | |
| 601 | if (terms[excluded[i]] == file || | |
| 602 | titleterms[excluded[i]] == file || | |
| 603 | $u.contains(terms[excluded[i]] || [], file) || | |
| 604 | $u.contains(titleterms[excluded[i]] || [], file)) { | |
| 605 | valid = false; | |
| 606 | break; | |
| 607 | } | |
| 608 | } | |
| 609 | ||
| 610 | // if we have still a valid result we can add it to the result list | |
| 611 | if (valid) { | |
| 612 | // select one (max) score for the file. | |
| 613 | // for better ranking, we should calculate ranking by using words statistics like basic tf-idf... | |
| 614 | var score = $u.max($u.map(fileMap[file], function(w){return scoreMap[file][w]})); | |
| 615 | results.push([filenames[file], titles[file], '', null, score]); | |
| 616 | } | |
| 482 | ||
| 483 | // select one (max) score for the file. | |
| 484 | const score = Math.max(...wordList.map((w) => scoreMap.get(file)[w])); | |
| 485 | // add result to the result list | |
| 486 | results.push([ | |
| 487 | docNames[file], | |
| 488 | titles[file], | |
| 489 | "", | |
| 490 | null, | |
| 491 | score, | |
| 492 | filenames[file], | |
| 493 | ]); | |
| 617 | 494 | } |
| 618 | 495 | return results; |
| 619 | 496 | }, |
| 621 | 498 | /** |
| 622 | 499 | * helper function to return a node containing the |
| 623 | 500 | * search summary for a given text. keywords is a list |
| 624 | * of stemmed words, hlwords is the list of normal, unstemmed | |
| 625 | * words. the first one is used to find the occurance, the | |
| 501 | * of stemmed words, highlightWords is the list of normal, unstemmed | |
| 502 | * words. the first one is used to find the occurrence, the | |
| 626 | 503 | * latter for highlighting it. |
| 627 | 504 | */ |
| 628 | makeSearchSummary : function(text, keywords, hlwords) { | |
| 629 | var textLower = text.toLowerCase(); | |
| 630 | var start = 0; | |
| 631 | $.each(keywords, function() { | |
| 632 | var i = textLower.indexOf(this.toLowerCase()); | |
| 633 | if (i > -1) | |
| 634 | start = i; | |
| 635 | }); | |
| 636 | start = Math.max(start - 120, 0); | |
| 637 | var excerpt = ((start > 0) ? '...' : '') + | |
| 638 | $.trim(text.substr(start, 240)) + | |
| 639 | ((start + 240 - text.length) ? '...' : ''); | |
| 640 | var rv = $('<div class="context"></div>').text(excerpt); | |
| 641 | $.each(hlwords, function() { | |
| 642 | rv = rv.highlightText(this, 'highlighted'); | |
| 643 | }); | |
| 644 | return rv; | |
| 645 | } | |
| 505 | makeSearchSummary: (htmlText, keywords, highlightWords) => { | |
| 506 | const text = Search.htmlToText(htmlText).toLowerCase(); | |
| 507 | if (text === "") return null; | |
| 508 | ||
| 509 | const actualStartPosition = [...keywords] | |
| 510 | .map((k) => text.indexOf(k.toLowerCase())) | |
| 511 | .filter((i) => i > -1) | |
| 512 | .slice(-1)[0]; | |
| 513 | const startWithContext = Math.max(actualStartPosition - 120, 0); | |
| 514 | ||
| 515 | const top = startWithContext === 0 ? "" : "..."; | |
| 516 | const tail = startWithContext + 240 < text.length ? "..." : ""; | |
| 517 | ||
| 518 | let summary = document.createElement("div"); | |
| 519 | summary.classList.add("context"); | |
| 520 | summary.innerText = top + text.substr(startWithContext, 240).trim() + tail; | |
| 521 | ||
| 522 | highlightWords.forEach((highlightWord) => | |
| 523 | _highlightText(summary, highlightWord, "highlighted") | |
| 524 | ); | |
| 525 | ||
| 526 | return summary; | |
| 527 | }, | |
| 646 | 528 | }; |
| 647 | 529 | |
| 648 | $(document).ready(function() { | |
| 649 | Search.init(); | |
| 650 | });⏎ | |
| 530 | _ready(Search.init); | |
| 4 | 4 | * Sphinx stylesheet -- sphinxdoc theme. Originally created by |
| 5 | 5 | * Armin Ronacher for Werkzeug. |
| 6 | 6 | * |
| 7 | * :copyright: Copyright 2007-2016 by the Sphinx team, see AUTHORS. | |
| 7 | * :copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS. | |
| 8 | 8 | * :license: BSD, see LICENSE for details. |
| 9 | 9 | * |
| 10 | 10 | */ |
| 36 | 36 | background-repeat: repeat-x; |
| 37 | 37 | } |
| 38 | 38 | |
| 39 | div.documentwrapper { | |
| 40 | float: left; | |
| 41 | width: 100%; | |
| 42 | } | |
| 43 | ||
| 39 | 44 | div.bodywrapper { |
| 40 | margin: 0 240px 0 0; | |
| 45 | margin: 0 calc(230px + 10px) 0 0; | |
| 41 | 46 | border-right: 1px solid #ccc; |
| 42 | 47 | } |
| 43 | 48 | |
| 85 | 90 | } |
| 86 | 91 | |
| 87 | 92 | div.sphinxsidebar { |
| 88 | margin: 0; | |
| 89 | 93 | padding: 0.5em 15px 15px 0; |
| 90 | width: 210px; | |
| 94 | width: calc(230px - 20px); | |
| 91 | 95 | float: right; |
| 92 | 96 | font-size: 1em; |
| 93 | 97 | text-align: left; |
| 133 | 137 | |
| 134 | 138 | /* -- body styles ----------------------------------------------------------- */ |
| 135 | 139 | |
| 136 | p { | |
| 140 | p { | |
| 137 | 141 | margin: 0.8em 0 0.5em 0; |
| 138 | 142 | } |
| 139 | 143 | |
| 242 | 246 | line-height: 120%; |
| 243 | 247 | padding: 0.5em; |
| 244 | 248 | border: 1px solid #ccc; |
| 245 | background-color: #f8f8f8; | |
| 246 | 249 | } |
| 247 | 250 | |
| 248 | 251 | pre a { |
| 262 | 265 | border: 1px solid #ccc; |
| 263 | 266 | } |
| 264 | 267 | |
| 265 | div.topic { | |
| 268 | div.topic, aside.topic { | |
| 266 | 269 | background-color: #f8f8f8; |
| 267 | 270 | } |
| 268 | 271 | |
| 0 | (function (global, factory) { | |
| 1 | typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : | |
| 2 | typeof define === 'function' && define.amd ? define('underscore', factory) : | |
| 3 | (global = typeof globalThis !== 'undefined' ? globalThis : global || self, (function () { | |
| 4 | var current = global._; | |
| 5 | var exports = global._ = factory(); | |
| 6 | exports.noConflict = function () { global._ = current; return exports; }; | |
| 7 | }())); | |
| 8 | }(this, (function () { | |
| 9 | // Underscore.js 1.13.1 | |
| 10 | // https://underscorejs.org | |
| 11 | // (c) 2009-2021 Jeremy Ashkenas, Julian Gonggrijp, and DocumentCloud and Investigative Reporters & Editors | |
| 12 | // Underscore may be freely distributed under the MIT license. | |
| 13 | ||
| 14 | // Current version. | |
| 15 | var VERSION = '1.13.1'; | |
| 16 | ||
| 17 | // Establish the root object, `window` (`self`) in the browser, `global` | |
| 18 | // on the server, or `this` in some virtual machines. We use `self` | |
| 19 | // instead of `window` for `WebWorker` support. | |
| 20 | var root = typeof self == 'object' && self.self === self && self || | |
| 21 | typeof global == 'object' && global.global === global && global || | |
| 22 | Function('return this')() || | |
| 23 | {}; | |
| 24 | ||
| 25 | // Save bytes in the minified (but not gzipped) version: | |
| 26 | var ArrayProto = Array.prototype, ObjProto = Object.prototype; | |
| 27 | var SymbolProto = typeof Symbol !== 'undefined' ? Symbol.prototype : null; | |
| 28 | ||
| 29 | // Create quick reference variables for speed access to core prototypes. | |
| 30 | var push = ArrayProto.push, | |
| 31 | slice = ArrayProto.slice, | |
| 32 | toString = ObjProto.toString, | |
| 33 | hasOwnProperty = ObjProto.hasOwnProperty; | |
| 34 | ||
| 35 | // Modern feature detection. | |
| 36 | var supportsArrayBuffer = typeof ArrayBuffer !== 'undefined', | |
| 37 | supportsDataView = typeof DataView !== 'undefined'; | |
| 38 | ||
| 39 | // All **ECMAScript 5+** native function implementations that we hope to use | |
| 40 | // are declared here. | |
| 41 | var nativeIsArray = Array.isArray, | |
| 42 | nativeKeys = Object.keys, | |
| 43 | nativeCreate = Object.create, | |
| 44 | nativeIsView = supportsArrayBuffer && ArrayBuffer.isView; | |
| 45 | ||
| 46 | // Create references to these builtin functions because we override them. | |
| 47 | var _isNaN = isNaN, | |
| 48 | _isFinite = isFinite; | |
| 49 | ||
| 50 | // Keys in IE < 9 that won't be iterated by `for key in ...` and thus missed. | |
| 51 | var hasEnumBug = !{toString: null}.propertyIsEnumerable('toString'); | |
| 52 | var nonEnumerableProps = ['valueOf', 'isPrototypeOf', 'toString', | |
| 53 | 'propertyIsEnumerable', 'hasOwnProperty', 'toLocaleString']; | |
| 54 | ||
| 55 | // The largest integer that can be represented exactly. | |
| 56 | var MAX_ARRAY_INDEX = Math.pow(2, 53) - 1; | |
| 57 | ||
| 58 | // Some functions take a variable number of arguments, or a few expected | |
| 59 | // arguments at the beginning and then a variable number of values to operate | |
| 60 | // on. This helper accumulates all remaining arguments past the function’s | |
| 61 | // argument length (or an explicit `startIndex`), into an array that becomes | |
| 62 | // the last argument. Similar to ES6’s "rest parameter". | |
| 63 | function restArguments(func, startIndex) { | |
| 64 | startIndex = startIndex == null ? func.length - 1 : +startIndex; | |
| 65 | return function() { | |
| 66 | var length = Math.max(arguments.length - startIndex, 0), | |
| 67 | rest = Array(length), | |
| 68 | index = 0; | |
| 69 | for (; index < length; index++) { | |
| 70 | rest[index] = arguments[index + startIndex]; | |
| 71 | } | |
| 72 | switch (startIndex) { | |
| 73 | case 0: return func.call(this, rest); | |
| 74 | case 1: return func.call(this, arguments[0], rest); | |
| 75 | case 2: return func.call(this, arguments[0], arguments[1], rest); | |
| 76 | } | |
| 77 | var args = Array(startIndex + 1); | |
| 78 | for (index = 0; index < startIndex; index++) { | |
| 79 | args[index] = arguments[index]; | |
| 80 | } | |
| 81 | args[startIndex] = rest; | |
| 82 | return func.apply(this, args); | |
| 83 | }; | |
| 84 | } | |
| 85 | ||
| 86 | // Is a given variable an object? | |
| 87 | function isObject(obj) { | |
| 88 | var type = typeof obj; | |
| 89 | return type === 'function' || type === 'object' && !!obj; | |
| 90 | } | |
| 91 | ||
| 92 | // Is a given value equal to null? | |
| 93 | function isNull(obj) { | |
| 94 | return obj === null; | |
| 95 | } | |
| 96 | ||
| 97 | // Is a given variable undefined? | |
| 98 | function isUndefined(obj) { | |
| 99 | return obj === void 0; | |
| 100 | } | |
| 101 | ||
| 102 | // Is a given value a boolean? | |
| 103 | function isBoolean(obj) { | |
| 104 | return obj === true || obj === false || toString.call(obj) === '[object Boolean]'; | |
| 105 | } | |
| 106 | ||
| 107 | // Is a given value a DOM element? | |
| 108 | function isElement(obj) { | |
| 109 | return !!(obj && obj.nodeType === 1); | |
| 110 | } | |
| 111 | ||
| 112 | // Internal function for creating a `toString`-based type tester. | |
| 113 | function tagTester(name) { | |
| 114 | var tag = '[object ' + name + ']'; | |
| 115 | return function(obj) { | |
| 116 | return toString.call(obj) === tag; | |
| 117 | }; | |
| 118 | } | |
| 119 | ||
| 120 | var isString = tagTester('String'); | |
| 121 | ||
| 122 | var isNumber = tagTester('Number'); | |
| 123 | ||
| 124 | var isDate = tagTester('Date'); | |
| 125 | ||
| 126 | var isRegExp = tagTester('RegExp'); | |
| 127 | ||
| 128 | var isError = tagTester('Error'); | |
| 129 | ||
| 130 | var isSymbol = tagTester('Symbol'); | |
| 131 | ||
| 132 | var isArrayBuffer = tagTester('ArrayBuffer'); | |
| 133 | ||
| 134 | var isFunction = tagTester('Function'); | |
| 135 | ||
| 136 | // Optimize `isFunction` if appropriate. Work around some `typeof` bugs in old | |
| 137 | // v8, IE 11 (#1621), Safari 8 (#1929), and PhantomJS (#2236). | |
| 138 | var nodelist = root.document && root.document.childNodes; | |
| 139 | if (typeof /./ != 'function' && typeof Int8Array != 'object' && typeof nodelist != 'function') { | |
| 140 | isFunction = function(obj) { | |
| 141 | return typeof obj == 'function' || false; | |
| 142 | }; | |
| 143 | } | |
| 144 | ||
| 145 | var isFunction$1 = isFunction; | |
| 146 | ||
| 147 | var hasObjectTag = tagTester('Object'); | |
| 148 | ||
| 149 | // In IE 10 - Edge 13, `DataView` has string tag `'[object Object]'`. | |
| 150 | // In IE 11, the most common among them, this problem also applies to | |
| 151 | // `Map`, `WeakMap` and `Set`. | |
| 152 | var hasStringTagBug = ( | |
| 153 | supportsDataView && hasObjectTag(new DataView(new ArrayBuffer(8))) | |
| 154 | ), | |
| 155 | isIE11 = (typeof Map !== 'undefined' && hasObjectTag(new Map)); | |
| 156 | ||
| 157 | var isDataView = tagTester('DataView'); | |
| 158 | ||
| 159 | // In IE 10 - Edge 13, we need a different heuristic | |
| 160 | // to determine whether an object is a `DataView`. | |
| 161 | function ie10IsDataView(obj) { | |
| 162 | return obj != null && isFunction$1(obj.getInt8) && isArrayBuffer(obj.buffer); | |
| 163 | } | |
| 164 | ||
| 165 | var isDataView$1 = (hasStringTagBug ? ie10IsDataView : isDataView); | |
| 166 | ||
| 167 | // Is a given value an array? | |
| 168 | // Delegates to ECMA5's native `Array.isArray`. | |
| 169 | var isArray = nativeIsArray || tagTester('Array'); | |
| 170 | ||
| 171 | // Internal function to check whether `key` is an own property name of `obj`. | |
| 172 | function has$1(obj, key) { | |
| 173 | return obj != null && hasOwnProperty.call(obj, key); | |
| 174 | } | |
| 175 | ||
| 176 | var isArguments = tagTester('Arguments'); | |
| 177 | ||
| 178 | // Define a fallback version of the method in browsers (ahem, IE < 9), where | |
| 179 | // there isn't any inspectable "Arguments" type. | |
| 180 | (function() { | |
| 181 | if (!isArguments(arguments)) { | |
| 182 | isArguments = function(obj) { | |
| 183 | return has$1(obj, 'callee'); | |
| 184 | }; | |
| 185 | } | |
| 186 | }()); | |
| 187 | ||
| 188 | var isArguments$1 = isArguments; | |
| 189 | ||
| 190 | // Is a given object a finite number? | |
| 191 | function isFinite$1(obj) { | |
| 192 | return !isSymbol(obj) && _isFinite(obj) && !isNaN(parseFloat(obj)); | |
| 193 | } | |
| 194 | ||
| 195 | // Is the given value `NaN`? | |
| 196 | function isNaN$1(obj) { | |
| 197 | return isNumber(obj) && _isNaN(obj); | |
| 198 | } | |
| 199 | ||
| 200 | // Predicate-generating function. Often useful outside of Underscore. | |
| 201 | function constant(value) { | |
| 202 | return function() { | |
| 203 | return value; | |
| 204 | }; | |
| 205 | } | |
| 206 | ||
| 207 | // Common internal logic for `isArrayLike` and `isBufferLike`. | |
| 208 | function createSizePropertyCheck(getSizeProperty) { | |
| 209 | return function(collection) { | |
| 210 | var sizeProperty = getSizeProperty(collection); | |
| 211 | return typeof sizeProperty == 'number' && sizeProperty >= 0 && sizeProperty <= MAX_ARRAY_INDEX; | |
| 212 | } | |
| 213 | } | |
| 214 | ||
| 215 | // Internal helper to generate a function to obtain property `key` from `obj`. | |
| 216 | function shallowProperty(key) { | |
| 217 | return function(obj) { | |
| 218 | return obj == null ? void 0 : obj[key]; | |
| 219 | }; | |
| 220 | } | |
| 221 | ||
| 222 | // Internal helper to obtain the `byteLength` property of an object. | |
| 223 | var getByteLength = shallowProperty('byteLength'); | |
| 224 | ||
| 225 | // Internal helper to determine whether we should spend extensive checks against | |
| 226 | // `ArrayBuffer` et al. | |
| 227 | var isBufferLike = createSizePropertyCheck(getByteLength); | |
| 228 | ||
| 229 | // Is a given value a typed array? | |
| 230 | var typedArrayPattern = /\[object ((I|Ui)nt(8|16|32)|Float(32|64)|Uint8Clamped|Big(I|Ui)nt64)Array\]/; | |
| 231 | function isTypedArray(obj) { | |
| 232 | // `ArrayBuffer.isView` is the most future-proof, so use it when available. | |
| 233 | // Otherwise, fall back on the above regular expression. | |
| 234 | return nativeIsView ? (nativeIsView(obj) && !isDataView$1(obj)) : | |
| 235 | isBufferLike(obj) && typedArrayPattern.test(toString.call(obj)); | |
| 236 | } | |
| 237 | ||
| 238 | var isTypedArray$1 = supportsArrayBuffer ? isTypedArray : constant(false); | |
| 239 | ||
| 240 | // Internal helper to obtain the `length` property of an object. | |
| 241 | var getLength = shallowProperty('length'); | |
| 242 | ||
| 243 | // Internal helper to create a simple lookup structure. | |
| 244 | // `collectNonEnumProps` used to depend on `_.contains`, but this led to | |
| 245 | // circular imports. `emulatedSet` is a one-off solution that only works for | |
| 246 | // arrays of strings. | |
| 247 | function emulatedSet(keys) { | |
| 248 | var hash = {}; | |
| 249 | for (var l = keys.length, i = 0; i < l; ++i) hash[keys[i]] = true; | |
| 250 | return { | |
| 251 | contains: function(key) { return hash[key]; }, | |
| 252 | push: function(key) { | |
| 253 | hash[key] = true; | |
| 254 | return keys.push(key); | |
| 255 | } | |
| 256 | }; | |
| 257 | } | |
| 258 | ||
| 259 | // Internal helper. Checks `keys` for the presence of keys in IE < 9 that won't | |
| 260 | // be iterated by `for key in ...` and thus missed. Extends `keys` in place if | |
| 261 | // needed. | |
| 262 | function collectNonEnumProps(obj, keys) { | |
| 263 | keys = emulatedSet(keys); | |
| 264 | var nonEnumIdx = nonEnumerableProps.length; | |
| 265 | var constructor = obj.constructor; | |
| 266 | var proto = isFunction$1(constructor) && constructor.prototype || ObjProto; | |
| 267 | ||
| 268 | // Constructor is a special case. | |
| 269 | var prop = 'constructor'; | |
| 270 | if (has$1(obj, prop) && !keys.contains(prop)) keys.push(prop); | |
| 271 | ||
| 272 | while (nonEnumIdx--) { | |
| 273 | prop = nonEnumerableProps[nonEnumIdx]; | |
| 274 | if (prop in obj && obj[prop] !== proto[prop] && !keys.contains(prop)) { | |
| 275 | keys.push(prop); | |
| 276 | } | |
| 277 | } | |
| 278 | } | |
| 279 | ||
| 280 | // Retrieve the names of an object's own properties. | |
| 281 | // Delegates to **ECMAScript 5**'s native `Object.keys`. | |
| 282 | function keys(obj) { | |
| 283 | if (!isObject(obj)) return []; | |
| 284 | if (nativeKeys) return nativeKeys(obj); | |
| 285 | var keys = []; | |
| 286 | for (var key in obj) if (has$1(obj, key)) keys.push(key); | |
| 287 | // Ahem, IE < 9. | |
| 288 | if (hasEnumBug) collectNonEnumProps(obj, keys); | |
| 289 | return keys; | |
| 290 | } | |
| 291 | ||
| 292 | // Is a given array, string, or object empty? | |
| 293 | // An "empty" object has no enumerable own-properties. | |
| 294 | function isEmpty(obj) { | |
| 295 | if (obj == null) return true; | |
| 296 | // Skip the more expensive `toString`-based type checks if `obj` has no | |
| 297 | // `.length`. | |
| 298 | var length = getLength(obj); | |
| 299 | if (typeof length == 'number' && ( | |
| 300 | isArray(obj) || isString(obj) || isArguments$1(obj) | |
| 301 | )) return length === 0; | |
| 302 | return getLength(keys(obj)) === 0; | |
| 303 | } | |
| 304 | ||
| 305 | // Returns whether an object has a given set of `key:value` pairs. | |
| 306 | function isMatch(object, attrs) { | |
| 307 | var _keys = keys(attrs), length = _keys.length; | |
| 308 | if (object == null) return !length; | |
| 309 | var obj = Object(object); | |
| 310 | for (var i = 0; i < length; i++) { | |
| 311 | var key = _keys[i]; | |
| 312 | if (attrs[key] !== obj[key] || !(key in obj)) return false; | |
| 313 | } | |
| 314 | return true; | |
| 315 | } | |
| 316 | ||
| 317 | // If Underscore is called as a function, it returns a wrapped object that can | |
| 318 | // be used OO-style. This wrapper holds altered versions of all functions added | |
| 319 | // through `_.mixin`. Wrapped objects may be chained. | |
| 320 | function _$1(obj) { | |
| 321 | if (obj instanceof _$1) return obj; | |
| 322 | if (!(this instanceof _$1)) return new _$1(obj); | |
| 323 | this._wrapped = obj; | |
| 324 | } | |
| 325 | ||
| 326 | _$1.VERSION = VERSION; | |
| 327 | ||
| 328 | // Extracts the result from a wrapped and chained object. | |
| 329 | _$1.prototype.value = function() { | |
| 330 | return this._wrapped; | |
| 331 | }; | |
| 332 | ||
| 333 | // Provide unwrapping proxies for some methods used in engine operations | |
| 334 | // such as arithmetic and JSON stringification. | |
| 335 | _$1.prototype.valueOf = _$1.prototype.toJSON = _$1.prototype.value; | |
| 336 | ||
| 337 | _$1.prototype.toString = function() { | |
| 338 | return String(this._wrapped); | |
| 339 | }; | |
| 340 | ||
| 341 | // Internal function to wrap or shallow-copy an ArrayBuffer, | |
| 342 | // typed array or DataView to a new view, reusing the buffer. | |
| 343 | function toBufferView(bufferSource) { | |
| 344 | return new Uint8Array( | |
| 345 | bufferSource.buffer || bufferSource, | |
| 346 | bufferSource.byteOffset || 0, | |
| 347 | getByteLength(bufferSource) | |
| 348 | ); | |
| 349 | } | |
| 350 | ||
| 351 | // We use this string twice, so give it a name for minification. | |
| 352 | var tagDataView = '[object DataView]'; | |
| 353 | ||
| 354 | // Internal recursive comparison function for `_.isEqual`. | |
| 355 | function eq(a, b, aStack, bStack) { | |
| 356 | // Identical objects are equal. `0 === -0`, but they aren't identical. | |
| 357 | // See the [Harmony `egal` proposal](https://wiki.ecmascript.org/doku.php?id=harmony:egal). | |
| 358 | if (a === b) return a !== 0 || 1 / a === 1 / b; | |
| 359 | // `null` or `undefined` only equal to itself (strict comparison). | |
| 360 | if (a == null || b == null) return false; | |
| 361 | // `NaN`s are equivalent, but non-reflexive. | |
| 362 | if (a !== a) return b !== b; | |
| 363 | // Exhaust primitive checks | |
| 364 | var type = typeof a; | |
| 365 | if (type !== 'function' && type !== 'object' && typeof b != 'object') return false; | |
| 366 | return deepEq(a, b, aStack, bStack); | |
| 367 | } | |
| 368 | ||
| 369 | // Internal recursive comparison function for `_.isEqual`. | |
| 370 | function deepEq(a, b, aStack, bStack) { | |
| 371 | // Unwrap any wrapped objects. | |
| 372 | if (a instanceof _$1) a = a._wrapped; | |
| 373 | if (b instanceof _$1) b = b._wrapped; | |
| 374 | // Compare `[[Class]]` names. | |
| 375 | var className = toString.call(a); | |
| 376 | if (className !== toString.call(b)) return false; | |
| 377 | // Work around a bug in IE 10 - Edge 13. | |
| 378 | if (hasStringTagBug && className == '[object Object]' && isDataView$1(a)) { | |
| 379 | if (!isDataView$1(b)) return false; | |
| 380 | className = tagDataView; | |
| 381 | } | |
| 382 | switch (className) { | |
| 383 | // These types are compared by value. | |
| 384 | case '[object RegExp]': | |
| 385 | // RegExps are coerced to strings for comparison (Note: '' + /a/i === '/a/i') | |
| 386 | case '[object String]': | |
| 387 | // Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is | |
| 388 | // equivalent to `new String("5")`. | |
| 389 | return '' + a === '' + b; | |
| 390 | case '[object Number]': | |
| 391 | // `NaN`s are equivalent, but non-reflexive. | |
| 392 | // Object(NaN) is equivalent to NaN. | |
| 393 | if (+a !== +a) return +b !== +b; | |
| 394 | // An `egal` comparison is performed for other numeric values. | |
| 395 | return +a === 0 ? 1 / +a === 1 / b : +a === +b; | |
| 396 | case '[object Date]': | |
| 397 | case '[object Boolean]': | |
| 398 | // Coerce dates and booleans to numeric primitive values. Dates are compared by their | |
| 399 | // millisecond representations. Note that invalid dates with millisecond representations | |
| 400 | // of `NaN` are not equivalent. | |
| 401 | return +a === +b; | |
| 402 | case '[object Symbol]': | |
| 403 | return SymbolProto.valueOf.call(a) === SymbolProto.valueOf.call(b); | |
| 404 | case '[object ArrayBuffer]': | |
| 405 | case tagDataView: | |
| 406 | // Coerce to typed array so we can fall through. | |
| 407 | return deepEq(toBufferView(a), toBufferView(b), aStack, bStack); | |
| 408 | } | |
| 409 | ||
| 410 | var areArrays = className === '[object Array]'; | |
| 411 | if (!areArrays && isTypedArray$1(a)) { | |
| 412 | var byteLength = getByteLength(a); | |
| 413 | if (byteLength !== getByteLength(b)) return false; | |
| 414 | if (a.buffer === b.buffer && a.byteOffset === b.byteOffset) return true; | |
| 415 | areArrays = true; | |
| 416 | } | |
| 417 | if (!areArrays) { | |
| 418 | if (typeof a != 'object' || typeof b != 'object') return false; | |
| 419 | ||
| 420 | // Objects with different constructors are not equivalent, but `Object`s or `Array`s | |
| 421 | // from different frames are. | |
| 422 | var aCtor = a.constructor, bCtor = b.constructor; | |
| 423 | if (aCtor !== bCtor && !(isFunction$1(aCtor) && aCtor instanceof aCtor && | |
| 424 | isFunction$1(bCtor) && bCtor instanceof bCtor) | |
| 425 | && ('constructor' in a && 'constructor' in b)) { | |
| 426 | return false; | |
| 427 | } | |
| 428 | } | |
| 429 | // Assume equality for cyclic structures. The algorithm for detecting cyclic | |
| 430 | // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`. | |
| 431 | ||
| 432 | // Initializing stack of traversed objects. | |
| 433 | // It's done here since we only need them for objects and arrays comparison. | |
| 434 | aStack = aStack || []; | |
| 435 | bStack = bStack || []; | |
| 436 | var length = aStack.length; | |
| 437 | while (length--) { | |
| 438 | // Linear search. Performance is inversely proportional to the number of | |
| 439 | // unique nested structures. | |
| 440 | if (aStack[length] === a) return bStack[length] === b; | |
| 441 | } | |
| 442 | ||
| 443 | // Add the first object to the stack of traversed objects. | |
| 444 | aStack.push(a); | |
| 445 | bStack.push(b); | |
| 446 | ||
| 447 | // Recursively compare objects and arrays. | |
| 448 | if (areArrays) { | |
| 449 | // Compare array lengths to determine if a deep comparison is necessary. | |
| 450 | length = a.length; | |
| 451 | if (length !== b.length) return false; | |
| 452 | // Deep compare the contents, ignoring non-numeric properties. | |
| 453 | while (length--) { | |
| 454 | if (!eq(a[length], b[length], aStack, bStack)) return false; | |
| 455 | } | |
| 456 | } else { | |
| 457 | // Deep compare objects. | |
| 458 | var _keys = keys(a), key; | |
| 459 | length = _keys.length; | |
| 460 | // Ensure that both objects contain the same number of properties before comparing deep equality. | |
| 461 | if (keys(b).length !== length) return false; | |
| 462 | while (length--) { | |
| 463 | // Deep compare each member | |
| 464 | key = _keys[length]; | |
| 465 | if (!(has$1(b, key) && eq(a[key], b[key], aStack, bStack))) return false; | |
| 466 | } | |
| 467 | } | |
| 468 | // Remove the first object from the stack of traversed objects. | |
| 469 | aStack.pop(); | |
| 470 | bStack.pop(); | |
| 471 | return true; | |
| 472 | } | |
| 473 | ||
| 474 | // Perform a deep comparison to check if two objects are equal. | |
| 475 | function isEqual(a, b) { | |
| 476 | return eq(a, b); | |
| 477 | } | |
| 478 | ||
| 479 | // Retrieve all the enumerable property names of an object. | |
| 480 | function allKeys(obj) { | |
| 481 | if (!isObject(obj)) return []; | |
| 482 | var keys = []; | |
| 483 | for (var key in obj) keys.push(key); | |
| 484 | // Ahem, IE < 9. | |
| 485 | if (hasEnumBug) collectNonEnumProps(obj, keys); | |
| 486 | return keys; | |
| 487 | } | |
| 488 | ||
| 489 | // Since the regular `Object.prototype.toString` type tests don't work for | |
| 490 | // some types in IE 11, we use a fingerprinting heuristic instead, based | |
| 491 | // on the methods. It's not great, but it's the best we got. | |
| 492 | // The fingerprint method lists are defined below. | |
| 493 | function ie11fingerprint(methods) { | |
| 494 | var length = getLength(methods); | |
| 495 | return function(obj) { | |
| 496 | if (obj == null) return false; | |
| 497 | // `Map`, `WeakMap` and `Set` have no enumerable keys. | |
| 498 | var keys = allKeys(obj); | |
| 499 | if (getLength(keys)) return false; | |
| 500 | for (var i = 0; i < length; i++) { | |
| 501 | if (!isFunction$1(obj[methods[i]])) return false; | |
| 502 | } | |
| 503 | // If we are testing against `WeakMap`, we need to ensure that | |
| 504 | // `obj` doesn't have a `forEach` method in order to distinguish | |
| 505 | // it from a regular `Map`. | |
| 506 | return methods !== weakMapMethods || !isFunction$1(obj[forEachName]); | |
| 507 | }; | |
| 508 | } | |
| 509 | ||
| 510 | // In the interest of compact minification, we write | |
| 511 | // each string in the fingerprints only once. | |
| 512 | var forEachName = 'forEach', | |
| 513 | hasName = 'has', | |
| 514 | commonInit = ['clear', 'delete'], | |
| 515 | mapTail = ['get', hasName, 'set']; | |
| 516 | ||
| 517 | // `Map`, `WeakMap` and `Set` each have slightly different | |
| 518 | // combinations of the above sublists. | |
| 519 | var mapMethods = commonInit.concat(forEachName, mapTail), | |
| 520 | weakMapMethods = commonInit.concat(mapTail), | |
| 521 | setMethods = ['add'].concat(commonInit, forEachName, hasName); | |
| 522 | ||
| 523 | var isMap = isIE11 ? ie11fingerprint(mapMethods) : tagTester('Map'); | |
| 524 | ||
| 525 | var isWeakMap = isIE11 ? ie11fingerprint(weakMapMethods) : tagTester('WeakMap'); | |
| 526 | ||
| 527 | var isSet = isIE11 ? ie11fingerprint(setMethods) : tagTester('Set'); | |
| 528 | ||
| 529 | var isWeakSet = tagTester('WeakSet'); | |
| 530 | ||
| 531 | // Retrieve the values of an object's properties. | |
| 532 | function values(obj) { | |
| 533 | var _keys = keys(obj); | |
| 534 | var length = _keys.length; | |
| 535 | var values = Array(length); | |
| 536 | for (var i = 0; i < length; i++) { | |
| 537 | values[i] = obj[_keys[i]]; | |
| 538 | } | |
| 539 | return values; | |
| 540 | } | |
| 541 | ||
| 542 | // Convert an object into a list of `[key, value]` pairs. | |
| 543 | // The opposite of `_.object` with one argument. | |
| 544 | function pairs(obj) { | |
| 545 | var _keys = keys(obj); | |
| 546 | var length = _keys.length; | |
| 547 | var pairs = Array(length); | |
| 548 | for (var i = 0; i < length; i++) { | |
| 549 | pairs[i] = [_keys[i], obj[_keys[i]]]; | |
| 550 | } | |
| 551 | return pairs; | |
| 552 | } | |
| 553 | ||
| 554 | // Invert the keys and values of an object. The values must be serializable. | |
| 555 | function invert(obj) { | |
| 556 | var result = {}; | |
| 557 | var _keys = keys(obj); | |
| 558 | for (var i = 0, length = _keys.length; i < length; i++) { | |
| 559 | result[obj[_keys[i]]] = _keys[i]; | |
| 560 | } | |
| 561 | return result; | |
| 562 | } | |
| 563 | ||
| 564 | // Return a sorted list of the function names available on the object. | |
| 565 | function functions(obj) { | |
| 566 | var names = []; | |
| 567 | for (var key in obj) { | |
| 568 | if (isFunction$1(obj[key])) names.push(key); | |
| 569 | } | |
| 570 | return names.sort(); | |
| 571 | } | |
| 572 | ||
| 573 | // An internal function for creating assigner functions. | |
| 574 | function createAssigner(keysFunc, defaults) { | |
| 575 | return function(obj) { | |
| 576 | var length = arguments.length; | |
| 577 | if (defaults) obj = Object(obj); | |
| 578 | if (length < 2 || obj == null) return obj; | |
| 579 | for (var index = 1; index < length; index++) { | |
| 580 | var source = arguments[index], | |
| 581 | keys = keysFunc(source), | |
| 582 | l = keys.length; | |
| 583 | for (var i = 0; i < l; i++) { | |
| 584 | var key = keys[i]; | |
| 585 | if (!defaults || obj[key] === void 0) obj[key] = source[key]; | |
| 586 | } | |
| 587 | } | |
| 588 | return obj; | |
| 589 | }; | |
| 590 | } | |
| 591 | ||
| 592 | // Extend a given object with all the properties in passed-in object(s). | |
| 593 | var extend = createAssigner(allKeys); | |
| 594 | ||
| 595 | // Assigns a given object with all the own properties in the passed-in | |
| 596 | // object(s). | |
| 597 | // (https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object/assign) | |
| 598 | var extendOwn = createAssigner(keys); | |
| 599 | ||
| 600 | // Fill in a given object with default properties. | |
| 601 | var defaults = createAssigner(allKeys, true); | |
| 602 | ||
| 603 | // Create a naked function reference for surrogate-prototype-swapping. | |
| 604 | function ctor() { | |
| 605 | return function(){}; | |
| 606 | } | |
| 607 | ||
| 608 | // An internal function for creating a new object that inherits from another. | |
| 609 | function baseCreate(prototype) { | |
| 610 | if (!isObject(prototype)) return {}; | |
| 611 | if (nativeCreate) return nativeCreate(prototype); | |
| 612 | var Ctor = ctor(); | |
| 613 | Ctor.prototype = prototype; | |
| 614 | var result = new Ctor; | |
| 615 | Ctor.prototype = null; | |
| 616 | return result; | |
| 617 | } | |
| 618 | ||
| 619 | // Creates an object that inherits from the given prototype object. | |
| 620 | // If additional properties are provided then they will be added to the | |
| 621 | // created object. | |
| 622 | function create(prototype, props) { | |
| 623 | var result = baseCreate(prototype); | |
| 624 | if (props) extendOwn(result, props); | |
| 625 | return result; | |
| 626 | } | |
| 627 | ||
| 628 | // Create a (shallow-cloned) duplicate of an object. | |
| 629 | function clone(obj) { | |
| 630 | if (!isObject(obj)) return obj; | |
| 631 | return isArray(obj) ? obj.slice() : extend({}, obj); | |
| 632 | } | |
| 633 | ||
| 634 | // Invokes `interceptor` with the `obj` and then returns `obj`. | |
| 635 | // The primary purpose of this method is to "tap into" a method chain, in | |
| 636 | // order to perform operations on intermediate results within the chain. | |
| 637 | function tap(obj, interceptor) { | |
| 638 | interceptor(obj); | |
| 639 | return obj; | |
| 640 | } | |
| 641 | ||
| 642 | // Normalize a (deep) property `path` to array. | |
| 643 | // Like `_.iteratee`, this function can be customized. | |
| 644 | function toPath$1(path) { | |
| 645 | return isArray(path) ? path : [path]; | |
| 646 | } | |
| 647 | _$1.toPath = toPath$1; | |
| 648 | ||
| 649 | // Internal wrapper for `_.toPath` to enable minification. | |
| 650 | // Similar to `cb` for `_.iteratee`. | |
| 651 | function toPath(path) { | |
| 652 | return _$1.toPath(path); | |
| 653 | } | |
| 654 | ||
| 655 | // Internal function to obtain a nested property in `obj` along `path`. | |
| 656 | function deepGet(obj, path) { | |
| 657 | var length = path.length; | |
| 658 | for (var i = 0; i < length; i++) { | |
| 659 | if (obj == null) return void 0; | |
| 660 | obj = obj[path[i]]; | |
| 661 | } | |
| 662 | return length ? obj : void 0; | |
| 663 | } | |
| 664 | ||
| 665 | // Get the value of the (deep) property on `path` from `object`. | |
| 666 | // If any property in `path` does not exist or if the value is | |
| 667 | // `undefined`, return `defaultValue` instead. | |
| 668 | // The `path` is normalized through `_.toPath`. | |
| 669 | function get(object, path, defaultValue) { | |
| 670 | var value = deepGet(object, toPath(path)); | |
| 671 | return isUndefined(value) ? defaultValue : value; | |
| 672 | } | |
| 673 | ||
| 674 | // Shortcut function for checking if an object has a given property directly on | |
| 675 | // itself (in other words, not on a prototype). Unlike the internal `has` | |
| 676 | // function, this public version can also traverse nested properties. | |
| 677 | function has(obj, path) { | |
| 678 | path = toPath(path); | |
| 679 | var length = path.length; | |
| 680 | for (var i = 0; i < length; i++) { | |
| 681 | var key = path[i]; | |
| 682 | if (!has$1(obj, key)) return false; | |
| 683 | obj = obj[key]; | |
| 684 | } | |
| 685 | return !!length; | |
| 686 | } | |
| 687 | ||
| 688 | // Keep the identity function around for default iteratees. | |
| 689 | function identity(value) { | |
| 690 | return value; | |
| 691 | } | |
| 692 | ||
| 693 | // Returns a predicate for checking whether an object has a given set of | |
| 694 | // `key:value` pairs. | |
| 695 | function matcher(attrs) { | |
| 696 | attrs = extendOwn({}, attrs); | |
| 697 | return function(obj) { | |
| 698 | return isMatch(obj, attrs); | |
| 699 | }; | |
| 700 | } | |
| 701 | ||
| 702 | // Creates a function that, when passed an object, will traverse that object’s | |
| 703 | // properties down the given `path`, specified as an array of keys or indices. | |
| 704 | function property(path) { | |
| 705 | path = toPath(path); | |
| 706 | return function(obj) { | |
| 707 | return deepGet(obj, path); | |
| 708 | }; | |
| 709 | } | |
| 710 | ||
| 711 | // Internal function that returns an efficient (for current engines) version | |
| 712 | // of the passed-in callback, to be repeatedly applied in other Underscore | |
| 713 | // functions. | |
| 714 | function optimizeCb(func, context, argCount) { | |
| 715 | if (context === void 0) return func; | |
| 716 | switch (argCount == null ? 3 : argCount) { | |
| 717 | case 1: return function(value) { | |
| 718 | return func.call(context, value); | |
| 719 | }; | |
| 720 | // The 2-argument case is omitted because we’re not using it. | |
| 721 | case 3: return function(value, index, collection) { | |
| 722 | return func.call(context, value, index, collection); | |
| 723 | }; | |
| 724 | case 4: return function(accumulator, value, index, collection) { | |
| 725 | return func.call(context, accumulator, value, index, collection); | |
| 726 | }; | |
| 727 | } | |
| 728 | return function() { | |
| 729 | return func.apply(context, arguments); | |
| 730 | }; | |
| 731 | } | |
| 732 | ||
| 733 | // An internal function to generate callbacks that can be applied to each | |
| 734 | // element in a collection, returning the desired result — either `_.identity`, | |
| 735 | // an arbitrary callback, a property matcher, or a property accessor. | |
| 736 | function baseIteratee(value, context, argCount) { | |
| 737 | if (value == null) return identity; | |
| 738 | if (isFunction$1(value)) return optimizeCb(value, context, argCount); | |
| 739 | if (isObject(value) && !isArray(value)) return matcher(value); | |
| 740 | return property(value); | |
| 741 | } | |
| 742 | ||
| 743 | // External wrapper for our callback generator. Users may customize | |
| 744 | // `_.iteratee` if they want additional predicate/iteratee shorthand styles. | |
| 745 | // This abstraction hides the internal-only `argCount` argument. | |
| 746 | function iteratee(value, context) { | |
| 747 | return baseIteratee(value, context, Infinity); | |
| 748 | } | |
| 749 | _$1.iteratee = iteratee; | |
| 750 | ||
| 751 | // The function we call internally to generate a callback. It invokes | |
| 752 | // `_.iteratee` if overridden, otherwise `baseIteratee`. | |
| 753 | function cb(value, context, argCount) { | |
| 754 | if (_$1.iteratee !== iteratee) return _$1.iteratee(value, context); | |
| 755 | return baseIteratee(value, context, argCount); | |
| 756 | } | |
| 757 | ||
| 758 | // Returns the results of applying the `iteratee` to each element of `obj`. | |
| 759 | // In contrast to `_.map` it returns an object. | |
| 760 | function mapObject(obj, iteratee, context) { | |
| 761 | iteratee = cb(iteratee, context); | |
| 762 | var _keys = keys(obj), | |
| 763 | length = _keys.length, | |
| 764 | results = {}; | |
| 765 | for (var index = 0; index < length; index++) { | |
| 766 | var currentKey = _keys[index]; | |
| 767 | results[currentKey] = iteratee(obj[currentKey], currentKey, obj); | |
| 768 | } | |
| 769 | return results; | |
| 770 | } | |
| 771 | ||
| 772 | // Predicate-generating function. Often useful outside of Underscore. | |
| 773 | function noop(){} | |
| 774 | ||
| 775 | // Generates a function for a given object that returns a given property. | |
| 776 | function propertyOf(obj) { | |
| 777 | if (obj == null) return noop; | |
| 778 | return function(path) { | |
| 779 | return get(obj, path); | |
| 780 | }; | |
| 781 | } | |
| 782 | ||
| 783 | // Run a function **n** times. | |
| 784 | function times(n, iteratee, context) { | |
| 785 | var accum = Array(Math.max(0, n)); | |
| 786 | iteratee = optimizeCb(iteratee, context, 1); | |
| 787 | for (var i = 0; i < n; i++) accum[i] = iteratee(i); | |
| 788 | return accum; | |
| 789 | } | |
| 790 | ||
| 791 | // Return a random integer between `min` and `max` (inclusive). | |
| 792 | function random(min, max) { | |
| 793 | if (max == null) { | |
| 794 | max = min; | |
| 795 | min = 0; | |
| 796 | } | |
| 797 | return min + Math.floor(Math.random() * (max - min + 1)); | |
| 798 | } | |
| 799 | ||
| 800 | // A (possibly faster) way to get the current timestamp as an integer. | |
| 801 | var now = Date.now || function() { | |
| 802 | return new Date().getTime(); | |
| 803 | }; | |
| 804 | ||
| 805 | // Internal helper to generate functions for escaping and unescaping strings | |
| 806 | // to/from HTML interpolation. | |
| 807 | function createEscaper(map) { | |
| 808 | var escaper = function(match) { | |
| 809 | return map[match]; | |
| 810 | }; | |
| 811 | // Regexes for identifying a key that needs to be escaped. | |
| 812 | var source = '(?:' + keys(map).join('|') + ')'; | |
| 813 | var testRegexp = RegExp(source); | |
| 814 | var replaceRegexp = RegExp(source, 'g'); | |
| 815 | return function(string) { | |
| 816 | string = string == null ? '' : '' + string; | |
| 817 | return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string; | |
| 818 | }; | |
| 819 | } | |
| 820 | ||
| 821 | // Internal list of HTML entities for escaping. | |
| 822 | var escapeMap = { | |
| 823 | '&': '&', | |
| 824 | '<': '<', | |
| 825 | '>': '>', | |
| 826 | '"': '"', | |
| 827 | "'": ''', | |
| 828 | '`': '`' | |
| 829 | }; | |
| 830 | ||
| 831 | // Function for escaping strings to HTML interpolation. | |
| 832 | var _escape = createEscaper(escapeMap); | |
| 833 | ||
| 834 | // Internal list of HTML entities for unescaping. | |
| 835 | var unescapeMap = invert(escapeMap); | |
| 836 | ||
| 837 | // Function for unescaping strings from HTML interpolation. | |
| 838 | var _unescape = createEscaper(unescapeMap); | |
| 839 | ||
| 840 | // By default, Underscore uses ERB-style template delimiters. Change the | |
| 841 | // following template settings to use alternative delimiters. | |
| 842 | var templateSettings = _$1.templateSettings = { | |
| 843 | evaluate: /<%([\s\S]+?)%>/g, | |
| 844 | interpolate: /<%=([\s\S]+?)%>/g, | |
| 845 | escape: /<%-([\s\S]+?)%>/g | |
| 846 | }; | |
| 847 | ||
| 848 | // When customizing `_.templateSettings`, if you don't want to define an | |
| 849 | // interpolation, evaluation or escaping regex, we need one that is | |
| 850 | // guaranteed not to match. | |
| 851 | var noMatch = /(.)^/; | |
| 852 | ||
| 853 | // Certain characters need to be escaped so that they can be put into a | |
| 854 | // string literal. | |
| 855 | var escapes = { | |
| 856 | "'": "'", | |
| 857 | '\\': '\\', | |
| 858 | '\r': 'r', | |
| 859 | '\n': 'n', | |
| 860 | '\u2028': 'u2028', | |
| 861 | '\u2029': 'u2029' | |
| 862 | }; | |
| 863 | ||
| 864 | var escapeRegExp = /\\|'|\r|\n|\u2028|\u2029/g; | |
| 865 | ||
| 866 | function escapeChar(match) { | |
| 867 | return '\\' + escapes[match]; | |
| 868 | } | |
| 869 | ||
| 870 | // In order to prevent third-party code injection through | |
| 871 | // `_.templateSettings.variable`, we test it against the following regular | |
| 872 | // expression. It is intentionally a bit more liberal than just matching valid | |
| 873 | // identifiers, but still prevents possible loopholes through defaults or | |
| 874 | // destructuring assignment. | |
| 875 | var bareIdentifier = /^\s*(\w|\$)+\s*$/; | |
| 876 | ||
| 877 | // JavaScript micro-templating, similar to John Resig's implementation. | |
| 878 | // Underscore templating handles arbitrary delimiters, preserves whitespace, | |
| 879 | // and correctly escapes quotes within interpolated code. | |
| 880 | // NB: `oldSettings` only exists for backwards compatibility. | |
| 881 | function template(text, settings, oldSettings) { | |
| 882 | if (!settings && oldSettings) settings = oldSettings; | |
| 883 | settings = defaults({}, settings, _$1.templateSettings); | |
| 884 | ||
| 885 | // Combine delimiters into one regular expression via alternation. | |
| 886 | var matcher = RegExp([ | |
| 887 | (settings.escape || noMatch).source, | |
| 888 | (settings.interpolate || noMatch).source, | |
| 889 | (settings.evaluate || noMatch).source | |
| 890 | ].join('|') + '|$', 'g'); | |
| 891 | ||
| 892 | // Compile the template source, escaping string literals appropriately. | |
| 893 | var index = 0; | |
| 894 | var source = "__p+='"; | |
| 895 | text.replace(matcher, function(match, escape, interpolate, evaluate, offset) { | |
| 896 | source += text.slice(index, offset).replace(escapeRegExp, escapeChar); | |
| 897 | index = offset + match.length; | |
| 898 | ||
| 899 | if (escape) { | |
| 900 | source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'"; | |
| 901 | } else if (interpolate) { | |
| 902 | source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'"; | |
| 903 | } else if (evaluate) { | |
| 904 | source += "';\n" + evaluate + "\n__p+='"; | |
| 905 | } | |
| 906 | ||
| 907 | // Adobe VMs need the match returned to produce the correct offset. | |
| 908 | return match; | |
| 909 | }); | |
| 910 | source += "';\n"; | |
| 911 | ||
| 912 | var argument = settings.variable; | |
| 913 | if (argument) { | |
| 914 | // Insure against third-party code injection. (CVE-2021-23358) | |
| 915 | if (!bareIdentifier.test(argument)) throw new Error( | |
| 916 | 'variable is not a bare identifier: ' + argument | |
| 917 | ); | |
| 918 | } else { | |
| 919 | // If a variable is not specified, place data values in local scope. | |
| 920 | source = 'with(obj||{}){\n' + source + '}\n'; | |
| 921 | argument = 'obj'; | |
| 922 | } | |
| 923 | ||
| 924 | source = "var __t,__p='',__j=Array.prototype.join," + | |
| 925 | "print=function(){__p+=__j.call(arguments,'');};\n" + | |
| 926 | source + 'return __p;\n'; | |
| 927 | ||
| 928 | var render; | |
| 929 | try { | |
| 930 | render = new Function(argument, '_', source); | |
| 931 | } catch (e) { | |
| 932 | e.source = source; | |
| 933 | throw e; | |
| 934 | } | |
| 935 | ||
| 936 | var template = function(data) { | |
| 937 | return render.call(this, data, _$1); | |
| 938 | }; | |
| 939 | ||
| 940 | // Provide the compiled source as a convenience for precompilation. | |
| 941 | template.source = 'function(' + argument + '){\n' + source + '}'; | |
| 942 | ||
| 943 | return template; | |
| 944 | } | |
| 945 | ||
| 946 | // Traverses the children of `obj` along `path`. If a child is a function, it | |
| 947 | // is invoked with its parent as context. Returns the value of the final | |
| 948 | // child, or `fallback` if any child is undefined. | |
| 949 | function result(obj, path, fallback) { | |
| 950 | path = toPath(path); | |
| 951 | var length = path.length; | |
| 952 | if (!length) { | |
| 953 | return isFunction$1(fallback) ? fallback.call(obj) : fallback; | |
| 954 | } | |
| 955 | for (var i = 0; i < length; i++) { | |
| 956 | var prop = obj == null ? void 0 : obj[path[i]]; | |
| 957 | if (prop === void 0) { | |
| 958 | prop = fallback; | |
| 959 | i = length; // Ensure we don't continue iterating. | |
| 960 | } | |
| 961 | obj = isFunction$1(prop) ? prop.call(obj) : prop; | |
| 962 | } | |
| 963 | return obj; | |
| 964 | } | |
| 965 | ||
| 966 | // Generate a unique integer id (unique within the entire client session). | |
| 967 | // Useful for temporary DOM ids. | |
| 968 | var idCounter = 0; | |
| 969 | function uniqueId(prefix) { | |
| 970 | var id = ++idCounter + ''; | |
| 971 | return prefix ? prefix + id : id; | |
| 972 | } | |
| 973 | ||
| 974 | // Start chaining a wrapped Underscore object. | |
| 975 | function chain(obj) { | |
| 976 | var instance = _$1(obj); | |
| 977 | instance._chain = true; | |
| 978 | return instance; | |
| 979 | } | |
| 980 | ||
| 981 | // Internal function to execute `sourceFunc` bound to `context` with optional | |
| 982 | // `args`. Determines whether to execute a function as a constructor or as a | |
| 983 | // normal function. | |
| 984 | function executeBound(sourceFunc, boundFunc, context, callingContext, args) { | |
| 985 | if (!(callingContext instanceof boundFunc)) return sourceFunc.apply(context, args); | |
| 986 | var self = baseCreate(sourceFunc.prototype); | |
| 987 | var result = sourceFunc.apply(self, args); | |
| 988 | if (isObject(result)) return result; | |
| 989 | return self; | |
| 990 | } | |
| 991 | ||
| 992 | // Partially apply a function by creating a version that has had some of its | |
| 993 | // arguments pre-filled, without changing its dynamic `this` context. `_` acts | |
| 994 | // as a placeholder by default, allowing any combination of arguments to be | |
| 995 | // pre-filled. Set `_.partial.placeholder` for a custom placeholder argument. | |
| 996 | var partial = restArguments(function(func, boundArgs) { | |
| 997 | var placeholder = partial.placeholder; | |
| 998 | var bound = function() { | |
| 999 | var position = 0, length = boundArgs.length; | |
| 1000 | var args = Array(length); | |
| 1001 | for (var i = 0; i < length; i++) { | |
| 1002 | args[i] = boundArgs[i] === placeholder ? arguments[position++] : boundArgs[i]; | |
| 1003 | } | |
| 1004 | while (position < arguments.length) args.push(arguments[position++]); | |
| 1005 | return executeBound(func, bound, this, this, args); | |
| 1006 | }; | |
| 1007 | return bound; | |
| 1008 | }); | |
| 1009 | ||
| 1010 | partial.placeholder = _$1; | |
| 1011 | ||
| 1012 | // Create a function bound to a given object (assigning `this`, and arguments, | |
| 1013 | // optionally). | |
| 1014 | var bind = restArguments(function(func, context, args) { | |
| 1015 | if (!isFunction$1(func)) throw new TypeError('Bind must be called on a function'); | |
| 1016 | var bound = restArguments(function(callArgs) { | |
| 1017 | return executeBound(func, bound, context, this, args.concat(callArgs)); | |
| 1018 | }); | |
| 1019 | return bound; | |
| 1020 | }); | |
| 1021 | ||
| 1022 | // Internal helper for collection methods to determine whether a collection | |
| 1023 | // should be iterated as an array or as an object. | |
| 1024 | // Related: https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength | |
| 1025 | // Avoids a very nasty iOS 8 JIT bug on ARM-64. #2094 | |
| 1026 | var isArrayLike = createSizePropertyCheck(getLength); | |
| 1027 | ||
| 1028 | // Internal implementation of a recursive `flatten` function. | |
| 1029 | function flatten$1(input, depth, strict, output) { | |
| 1030 | output = output || []; | |
| 1031 | if (!depth && depth !== 0) { | |
| 1032 | depth = Infinity; | |
| 1033 | } else if (depth <= 0) { | |
| 1034 | return output.concat(input); | |
| 1035 | } | |
| 1036 | var idx = output.length; | |
| 1037 | for (var i = 0, length = getLength(input); i < length; i++) { | |
| 1038 | var value = input[i]; | |
| 1039 | if (isArrayLike(value) && (isArray(value) || isArguments$1(value))) { | |
| 1040 | // Flatten current level of array or arguments object. | |
| 1041 | if (depth > 1) { | |
| 1042 | flatten$1(value, depth - 1, strict, output); | |
| 1043 | idx = output.length; | |
| 1044 | } else { | |
| 1045 | var j = 0, len = value.length; | |
| 1046 | while (j < len) output[idx++] = value[j++]; | |
| 1047 | } | |
| 1048 | } else if (!strict) { | |
| 1049 | output[idx++] = value; | |
| 1050 | } | |
| 1051 | } | |
| 1052 | return output; | |
| 1053 | } | |
| 1054 | ||
| 1055 | // Bind a number of an object's methods to that object. Remaining arguments | |
| 1056 | // are the method names to be bound. Useful for ensuring that all callbacks | |
| 1057 | // defined on an object belong to it. | |
| 1058 | var bindAll = restArguments(function(obj, keys) { | |
| 1059 | keys = flatten$1(keys, false, false); | |
| 1060 | var index = keys.length; | |
| 1061 | if (index < 1) throw new Error('bindAll must be passed function names'); | |
| 1062 | while (index--) { | |
| 1063 | var key = keys[index]; | |
| 1064 | obj[key] = bind(obj[key], obj); | |
| 1065 | } | |
| 1066 | return obj; | |
| 1067 | }); | |
| 1068 | ||
| 1069 | // Memoize an expensive function by storing its results. | |
| 1070 | function memoize(func, hasher) { | |
| 1071 | var memoize = function(key) { | |
| 1072 | var cache = memoize.cache; | |
| 1073 | var address = '' + (hasher ? hasher.apply(this, arguments) : key); | |
| 1074 | if (!has$1(cache, address)) cache[address] = func.apply(this, arguments); | |
| 1075 | return cache[address]; | |
| 1076 | }; | |
| 1077 | memoize.cache = {}; | |
| 1078 | return memoize; | |
| 1079 | } | |
| 1080 | ||
| 1081 | // Delays a function for the given number of milliseconds, and then calls | |
| 1082 | // it with the arguments supplied. | |
| 1083 | var delay = restArguments(function(func, wait, args) { | |
| 1084 | return setTimeout(function() { | |
| 1085 | return func.apply(null, args); | |
| 1086 | }, wait); | |
| 1087 | }); | |
| 1088 | ||
| 1089 | // Defers a function, scheduling it to run after the current call stack has | |
| 1090 | // cleared. | |
| 1091 | var defer = partial(delay, _$1, 1); | |
| 1092 | ||
| 1093 | // Returns a function, that, when invoked, will only be triggered at most once | |
| 1094 | // during a given window of time. Normally, the throttled function will run | |
| 1095 | // as much as it can, without ever going more than once per `wait` duration; | |
| 1096 | // but if you'd like to disable the execution on the leading edge, pass | |
| 1097 | // `{leading: false}`. To disable execution on the trailing edge, ditto. | |
| 1098 | function throttle(func, wait, options) { | |
| 1099 | var timeout, context, args, result; | |
| 1100 | var previous = 0; | |
| 1101 | if (!options) options = {}; | |
| 1102 | ||
| 1103 | var later = function() { | |
| 1104 | previous = options.leading === false ? 0 : now(); | |
| 1105 | timeout = null; | |
| 1106 | result = func.apply(context, args); | |
| 1107 | if (!timeout) context = args = null; | |
| 1108 | }; | |
| 1109 | ||
| 1110 | var throttled = function() { | |
| 1111 | var _now = now(); | |
| 1112 | if (!previous && options.leading === false) previous = _now; | |
| 1113 | var remaining = wait - (_now - previous); | |
| 1114 | context = this; | |
| 1115 | args = arguments; | |
| 1116 | if (remaining <= 0 || remaining > wait) { | |
| 1117 | if (timeout) { | |
| 1118 | clearTimeout(timeout); | |
| 1119 | timeout = null; | |
| 1120 | } | |
| 1121 | previous = _now; | |
| 1122 | result = func.apply(context, args); | |
| 1123 | if (!timeout) context = args = null; | |
| 1124 | } else if (!timeout && options.trailing !== false) { | |
| 1125 | timeout = setTimeout(later, remaining); | |
| 1126 | } | |
| 1127 | return result; | |
| 1128 | }; | |
| 1129 | ||
| 1130 | throttled.cancel = function() { | |
| 1131 | clearTimeout(timeout); | |
| 1132 | previous = 0; | |
| 1133 | timeout = context = args = null; | |
| 1134 | }; | |
| 1135 | ||
| 1136 | return throttled; | |
| 1137 | } | |
| 1138 | ||
| 1139 | // When a sequence of calls of the returned function ends, the argument | |
| 1140 | // function is triggered. The end of a sequence is defined by the `wait` | |
| 1141 | // parameter. If `immediate` is passed, the argument function will be | |
| 1142 | // triggered at the beginning of the sequence instead of at the end. | |
| 1143 | function debounce(func, wait, immediate) { | |
| 1144 | var timeout, previous, args, result, context; | |
| 1145 | ||
| 1146 | var later = function() { | |
| 1147 | var passed = now() - previous; | |
| 1148 | if (wait > passed) { | |
| 1149 | timeout = setTimeout(later, wait - passed); | |
| 1150 | } else { | |
| 1151 | timeout = null; | |
| 1152 | if (!immediate) result = func.apply(context, args); | |
| 1153 | // This check is needed because `func` can recursively invoke `debounced`. | |
| 1154 | if (!timeout) args = context = null; | |
| 1155 | } | |
| 1156 | }; | |
| 1157 | ||
| 1158 | var debounced = restArguments(function(_args) { | |
| 1159 | context = this; | |
| 1160 | args = _args; | |
| 1161 | previous = now(); | |
| 1162 | if (!timeout) { | |
| 1163 | timeout = setTimeout(later, wait); | |
| 1164 | if (immediate) result = func.apply(context, args); | |
| 1165 | } | |
| 1166 | return result; | |
| 1167 | }); | |
| 1168 | ||
| 1169 | debounced.cancel = function() { | |
| 1170 | clearTimeout(timeout); | |
| 1171 | timeout = args = context = null; | |
| 1172 | }; | |
| 1173 | ||
| 1174 | return debounced; | |
| 1175 | } | |
| 1176 | ||
| 1177 | // Returns the first function passed as an argument to the second, | |
| 1178 | // allowing you to adjust arguments, run code before and after, and | |
| 1179 | // conditionally execute the original function. | |
| 1180 | function wrap(func, wrapper) { | |
| 1181 | return partial(wrapper, func); | |
| 1182 | } | |
| 1183 | ||
| 1184 | // Returns a negated version of the passed-in predicate. | |
| 1185 | function negate(predicate) { | |
| 1186 | return function() { | |
| 1187 | return !predicate.apply(this, arguments); | |
| 1188 | }; | |
| 1189 | } | |
| 1190 | ||
| 1191 | // Returns a function that is the composition of a list of functions, each | |
| 1192 | // consuming the return value of the function that follows. | |
| 1193 | function compose() { | |
| 1194 | var args = arguments; | |
| 1195 | var start = args.length - 1; | |
| 1196 | return function() { | |
| 1197 | var i = start; | |
| 1198 | var result = args[start].apply(this, arguments); | |
| 1199 | while (i--) result = args[i].call(this, result); | |
| 1200 | return result; | |
| 1201 | }; | |
| 1202 | } | |
| 1203 | ||
| 1204 | // Returns a function that will only be executed on and after the Nth call. | |
| 1205 | function after(times, func) { | |
| 1206 | return function() { | |
| 1207 | if (--times < 1) { | |
| 1208 | return func.apply(this, arguments); | |
| 1209 | } | |
| 1210 | }; | |
| 1211 | } | |
| 1212 | ||
| 1213 | // Returns a function that will only be executed up to (but not including) the | |
| 1214 | // Nth call. | |
| 1215 | function before(times, func) { | |
| 1216 | var memo; | |
| 1217 | return function() { | |
| 1218 | if (--times > 0) { | |
| 1219 | memo = func.apply(this, arguments); | |
| 1220 | } | |
| 1221 | if (times <= 1) func = null; | |
| 1222 | return memo; | |
| 1223 | }; | |
| 1224 | } | |
| 1225 | ||
| 1226 | // Returns a function that will be executed at most one time, no matter how | |
| 1227 | // often you call it. Useful for lazy initialization. | |
| 1228 | var once = partial(before, 2); | |
| 1229 | ||
| 1230 | // Returns the first key on an object that passes a truth test. | |
| 1231 | function findKey(obj, predicate, context) { | |
| 1232 | predicate = cb(predicate, context); | |
| 1233 | var _keys = keys(obj), key; | |
| 1234 | for (var i = 0, length = _keys.length; i < length; i++) { | |
| 1235 | key = _keys[i]; | |
| 1236 | if (predicate(obj[key], key, obj)) return key; | |
| 1237 | } | |
| 1238 | } | |
| 1239 | ||
| 1240 | // Internal function to generate `_.findIndex` and `_.findLastIndex`. | |
| 1241 | function createPredicateIndexFinder(dir) { | |
| 1242 | return function(array, predicate, context) { | |
| 1243 | predicate = cb(predicate, context); | |
| 1244 | var length = getLength(array); | |
| 1245 | var index = dir > 0 ? 0 : length - 1; | |
| 1246 | for (; index >= 0 && index < length; index += dir) { | |
| 1247 | if (predicate(array[index], index, array)) return index; | |
| 1248 | } | |
| 1249 | return -1; | |
| 1250 | }; | |
| 1251 | } | |
| 1252 | ||
| 1253 | // Returns the first index on an array-like that passes a truth test. | |
| 1254 | var findIndex = createPredicateIndexFinder(1); | |
| 1255 | ||
| 1256 | // Returns the last index on an array-like that passes a truth test. | |
| 1257 | var findLastIndex = createPredicateIndexFinder(-1); | |
| 1258 | ||
| 1259 | // Use a comparator function to figure out the smallest index at which | |
| 1260 | // an object should be inserted so as to maintain order. Uses binary search. | |
| 1261 | function sortedIndex(array, obj, iteratee, context) { | |
| 1262 | iteratee = cb(iteratee, context, 1); | |
| 1263 | var value = iteratee(obj); | |
| 1264 | var low = 0, high = getLength(array); | |
| 1265 | while (low < high) { | |
| 1266 | var mid = Math.floor((low + high) / 2); | |
| 1267 | if (iteratee(array[mid]) < value) low = mid + 1; else high = mid; | |
| 1268 | } | |
| 1269 | return low; | |
| 1270 | } | |
| 1271 | ||
| 1272 | // Internal function to generate the `_.indexOf` and `_.lastIndexOf` functions. | |
| 1273 | function createIndexFinder(dir, predicateFind, sortedIndex) { | |
| 1274 | return function(array, item, idx) { | |
| 1275 | var i = 0, length = getLength(array); | |
| 1276 | if (typeof idx == 'number') { | |
| 1277 | if (dir > 0) { | |
| 1278 | i = idx >= 0 ? idx : Math.max(idx + length, i); | |
| 1279 | } else { | |
| 1280 | length = idx >= 0 ? Math.min(idx + 1, length) : idx + length + 1; | |
| 1281 | } | |
| 1282 | } else if (sortedIndex && idx && length) { | |
| 1283 | idx = sortedIndex(array, item); | |
| 1284 | return array[idx] === item ? idx : -1; | |
| 1285 | } | |
| 1286 | if (item !== item) { | |
| 1287 | idx = predicateFind(slice.call(array, i, length), isNaN$1); | |
| 1288 | return idx >= 0 ? idx + i : -1; | |
| 1289 | } | |
| 1290 | for (idx = dir > 0 ? i : length - 1; idx >= 0 && idx < length; idx += dir) { | |
| 1291 | if (array[idx] === item) return idx; | |
| 1292 | } | |
| 1293 | return -1; | |
| 1294 | }; | |
| 1295 | } | |
| 1296 | ||
| 1297 | // Return the position of the first occurrence of an item in an array, | |
| 1298 | // or -1 if the item is not included in the array. | |
| 1299 | // If the array is large and already in sort order, pass `true` | |
| 1300 | // for **isSorted** to use binary search. | |
| 1301 | var indexOf = createIndexFinder(1, findIndex, sortedIndex); | |
| 1302 | ||
| 1303 | // Return the position of the last occurrence of an item in an array, | |
| 1304 | // or -1 if the item is not included in the array. | |
| 1305 | var lastIndexOf = createIndexFinder(-1, findLastIndex); | |
| 1306 | ||
| 1307 | // Return the first value which passes a truth test. | |
| 1308 | function find(obj, predicate, context) { | |
| 1309 | var keyFinder = isArrayLike(obj) ? findIndex : findKey; | |
| 1310 | var key = keyFinder(obj, predicate, context); | |
| 1311 | if (key !== void 0 && key !== -1) return obj[key]; | |
| 1312 | } | |
| 1313 | ||
| 1314 | // Convenience version of a common use case of `_.find`: getting the first | |
| 1315 | // object containing specific `key:value` pairs. | |
| 1316 | function findWhere(obj, attrs) { | |
| 1317 | return find(obj, matcher(attrs)); | |
| 1318 | } | |
| 1319 | ||
| 1320 | // The cornerstone for collection functions, an `each` | |
| 1321 | // implementation, aka `forEach`. | |
| 1322 | // Handles raw objects in addition to array-likes. Treats all | |
| 1323 | // sparse array-likes as if they were dense. | |
| 1324 | function each(obj, iteratee, context) { | |
| 1325 | iteratee = optimizeCb(iteratee, context); | |
| 1326 | var i, length; | |
| 1327 | if (isArrayLike(obj)) { | |
| 1328 | for (i = 0, length = obj.length; i < length; i++) { | |
| 1329 | iteratee(obj[i], i, obj); | |
| 1330 | } | |
| 1331 | } else { | |
| 1332 | var _keys = keys(obj); | |
| 1333 | for (i = 0, length = _keys.length; i < length; i++) { | |
| 1334 | iteratee(obj[_keys[i]], _keys[i], obj); | |
| 1335 | } | |
| 1336 | } | |
| 1337 | return obj; | |
| 1338 | } | |
| 1339 | ||
| 1340 | // Return the results of applying the iteratee to each element. | |
| 1341 | function map(obj, iteratee, context) { | |
| 1342 | iteratee = cb(iteratee, context); | |
| 1343 | var _keys = !isArrayLike(obj) && keys(obj), | |
| 1344 | length = (_keys || obj).length, | |
| 1345 | results = Array(length); | |
| 1346 | for (var index = 0; index < length; index++) { | |
| 1347 | var currentKey = _keys ? _keys[index] : index; | |
| 1348 | results[index] = iteratee(obj[currentKey], currentKey, obj); | |
| 1349 | } | |
| 1350 | return results; | |
| 1351 | } | |
| 1352 | ||
| 1353 | // Internal helper to create a reducing function, iterating left or right. | |
| 1354 | function createReduce(dir) { | |
| 1355 | // Wrap code that reassigns argument variables in a separate function than | |
| 1356 | // the one that accesses `arguments.length` to avoid a perf hit. (#1991) | |
| 1357 | var reducer = function(obj, iteratee, memo, initial) { | |
| 1358 | var _keys = !isArrayLike(obj) && keys(obj), | |
| 1359 | length = (_keys || obj).length, | |
| 1360 | index = dir > 0 ? 0 : length - 1; | |
| 1361 | if (!initial) { | |
| 1362 | memo = obj[_keys ? _keys[index] : index]; | |
| 1363 | index += dir; | |
| 1364 | } | |
| 1365 | for (; index >= 0 && index < length; index += dir) { | |
| 1366 | var currentKey = _keys ? _keys[index] : index; | |
| 1367 | memo = iteratee(memo, obj[currentKey], currentKey, obj); | |
| 1368 | } | |
| 1369 | return memo; | |
| 1370 | }; | |
| 1371 | ||
| 1372 | return function(obj, iteratee, memo, context) { | |
| 1373 | var initial = arguments.length >= 3; | |
| 1374 | return reducer(obj, optimizeCb(iteratee, context, 4), memo, initial); | |
| 1375 | }; | |
| 1376 | } | |
| 1377 | ||
| 1378 | // **Reduce** builds up a single result from a list of values, aka `inject`, | |
| 1379 | // or `foldl`. | |
| 1380 | var reduce = createReduce(1); | |
| 1381 | ||
| 1382 | // The right-associative version of reduce, also known as `foldr`. | |
| 1383 | var reduceRight = createReduce(-1); | |
| 1384 | ||
| 1385 | // Return all the elements that pass a truth test. | |
| 1386 | function filter(obj, predicate, context) { | |
| 1387 | var results = []; | |
| 1388 | predicate = cb(predicate, context); | |
| 1389 | each(obj, function(value, index, list) { | |
| 1390 | if (predicate(value, index, list)) results.push(value); | |
| 1391 | }); | |
| 1392 | return results; | |
| 1393 | } | |
| 1394 | ||
| 1395 | // Return all the elements for which a truth test fails. | |
| 1396 | function reject(obj, predicate, context) { | |
| 1397 | return filter(obj, negate(cb(predicate)), context); | |
| 1398 | } | |
| 1399 | ||
| 1400 | // Determine whether all of the elements pass a truth test. | |
| 1401 | function every(obj, predicate, context) { | |
| 1402 | predicate = cb(predicate, context); | |
| 1403 | var _keys = !isArrayLike(obj) && keys(obj), | |
| 1404 | length = (_keys || obj).length; | |
| 1405 | for (var index = 0; index < length; index++) { | |
| 1406 | var currentKey = _keys ? _keys[index] : index; | |
| 1407 | if (!predicate(obj[currentKey], currentKey, obj)) return false; | |
| 1408 | } | |
| 1409 | return true; | |
| 1410 | } | |
| 1411 | ||
| 1412 | // Determine if at least one element in the object passes a truth test. | |
| 1413 | function some(obj, predicate, context) { | |
| 1414 | predicate = cb(predicate, context); | |
| 1415 | var _keys = !isArrayLike(obj) && keys(obj), | |
| 1416 | length = (_keys || obj).length; | |
| 1417 | for (var index = 0; index < length; index++) { | |
| 1418 | var currentKey = _keys ? _keys[index] : index; | |
| 1419 | if (predicate(obj[currentKey], currentKey, obj)) return true; | |
| 1420 | } | |
| 1421 | return false; | |
| 1422 | } | |
| 1423 | ||
| 1424 | // Determine if the array or object contains a given item (using `===`). | |
| 1425 | function contains(obj, item, fromIndex, guard) { | |
| 1426 | if (!isArrayLike(obj)) obj = values(obj); | |
| 1427 | if (typeof fromIndex != 'number' || guard) fromIndex = 0; | |
| 1428 | return indexOf(obj, item, fromIndex) >= 0; | |
| 1429 | } | |
| 1430 | ||
| 1431 | // Invoke a method (with arguments) on every item in a collection. | |
| 1432 | var invoke = restArguments(function(obj, path, args) { | |
| 1433 | var contextPath, func; | |
| 1434 | if (isFunction$1(path)) { | |
| 1435 | func = path; | |
| 1436 | } else { | |
| 1437 | path = toPath(path); | |
| 1438 | contextPath = path.slice(0, -1); | |
| 1439 | path = path[path.length - 1]; | |
| 1440 | } | |
| 1441 | return map(obj, function(context) { | |
| 1442 | var method = func; | |
| 1443 | if (!method) { | |
| 1444 | if (contextPath && contextPath.length) { | |
| 1445 | context = deepGet(context, contextPath); | |
| 1446 | } | |
| 1447 | if (context == null) return void 0; | |
| 1448 | method = context[path]; | |
| 1449 | } | |
| 1450 | return method == null ? method : method.apply(context, args); | |
| 1451 | }); | |
| 1452 | }); | |
| 1453 | ||
| 1454 | // Convenience version of a common use case of `_.map`: fetching a property. | |
| 1455 | function pluck(obj, key) { | |
| 1456 | return map(obj, property(key)); | |
| 1457 | } | |
| 1458 | ||
| 1459 | // Convenience version of a common use case of `_.filter`: selecting only | |
| 1460 | // objects containing specific `key:value` pairs. | |
| 1461 | function where(obj, attrs) { | |
| 1462 | return filter(obj, matcher(attrs)); | |
| 1463 | } | |
| 1464 | ||
| 1465 | // Return the maximum element (or element-based computation). | |
| 1466 | function max(obj, iteratee, context) { | |
| 1467 | var result = -Infinity, lastComputed = -Infinity, | |
| 1468 | value, computed; | |
| 1469 | if (iteratee == null || typeof iteratee == 'number' && typeof obj[0] != 'object' && obj != null) { | |
| 1470 | obj = isArrayLike(obj) ? obj : values(obj); | |
| 1471 | for (var i = 0, length = obj.length; i < length; i++) { | |
| 1472 | value = obj[i]; | |
| 1473 | if (value != null && value > result) { | |
| 1474 | result = value; | |
| 1475 | } | |
| 1476 | } | |
| 1477 | } else { | |
| 1478 | iteratee = cb(iteratee, context); | |
| 1479 | each(obj, function(v, index, list) { | |
| 1480 | computed = iteratee(v, index, list); | |
| 1481 | if (computed > lastComputed || computed === -Infinity && result === -Infinity) { | |
| 1482 | result = v; | |
| 1483 | lastComputed = computed; | |
| 1484 | } | |
| 1485 | }); | |
| 1486 | } | |
| 1487 | return result; | |
| 1488 | } | |
| 1489 | ||
| 1490 | // Return the minimum element (or element-based computation). | |
| 1491 | function min(obj, iteratee, context) { | |
| 1492 | var result = Infinity, lastComputed = Infinity, | |
| 1493 | value, computed; | |
| 1494 | if (iteratee == null || typeof iteratee == 'number' && typeof obj[0] != 'object' && obj != null) { | |
| 1495 | obj = isArrayLike(obj) ? obj : values(obj); | |
| 1496 | for (var i = 0, length = obj.length; i < length; i++) { | |
| 1497 | value = obj[i]; | |
| 1498 | if (value != null && value < result) { | |
| 1499 | result = value; | |
| 1500 | } | |
| 1501 | } | |
| 1502 | } else { | |
| 1503 | iteratee = cb(iteratee, context); | |
| 1504 | each(obj, function(v, index, list) { | |
| 1505 | computed = iteratee(v, index, list); | |
| 1506 | if (computed < lastComputed || computed === Infinity && result === Infinity) { | |
| 1507 | result = v; | |
| 1508 | lastComputed = computed; | |
| 1509 | } | |
| 1510 | }); | |
| 1511 | } | |
| 1512 | return result; | |
| 1513 | } | |
| 1514 | ||
| 1515 | // Sample **n** random values from a collection using the modern version of the | |
| 1516 | // [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher–Yates_shuffle). | |
| 1517 | // If **n** is not specified, returns a single random element. | |
| 1518 | // The internal `guard` argument allows it to work with `_.map`. | |
| 1519 | function sample(obj, n, guard) { | |
| 1520 | if (n == null || guard) { | |
| 1521 | if (!isArrayLike(obj)) obj = values(obj); | |
| 1522 | return obj[random(obj.length - 1)]; | |
| 1523 | } | |
| 1524 | var sample = isArrayLike(obj) ? clone(obj) : values(obj); | |
| 1525 | var length = getLength(sample); | |
| 1526 | n = Math.max(Math.min(n, length), 0); | |
| 1527 | var last = length - 1; | |
| 1528 | for (var index = 0; index < n; index++) { | |
| 1529 | var rand = random(index, last); | |
| 1530 | var temp = sample[index]; | |
| 1531 | sample[index] = sample[rand]; | |
| 1532 | sample[rand] = temp; | |
| 1533 | } | |
| 1534 | return sample.slice(0, n); | |
| 1535 | } | |
| 1536 | ||
| 1537 | // Shuffle a collection. | |
| 1538 | function shuffle(obj) { | |
| 1539 | return sample(obj, Infinity); | |
| 1540 | } | |
| 1541 | ||
| 1542 | // Sort the object's values by a criterion produced by an iteratee. | |
| 1543 | function sortBy(obj, iteratee, context) { | |
| 1544 | var index = 0; | |
| 1545 | iteratee = cb(iteratee, context); | |
| 1546 | return pluck(map(obj, function(value, key, list) { | |
| 1547 | return { | |
| 1548 | value: value, | |
| 1549 | index: index++, | |
| 1550 | criteria: iteratee(value, key, list) | |
| 1551 | }; | |
| 1552 | }).sort(function(left, right) { | |
| 1553 | var a = left.criteria; | |
| 1554 | var b = right.criteria; | |
| 1555 | if (a !== b) { | |
| 1556 | if (a > b || a === void 0) return 1; | |
| 1557 | if (a < b || b === void 0) return -1; | |
| 1558 | } | |
| 1559 | return left.index - right.index; | |
| 1560 | }), 'value'); | |
| 1561 | } | |
| 1562 | ||
| 1563 | // An internal function used for aggregate "group by" operations. | |
| 1564 | function group(behavior, partition) { | |
| 1565 | return function(obj, iteratee, context) { | |
| 1566 | var result = partition ? [[], []] : {}; | |
| 1567 | iteratee = cb(iteratee, context); | |
| 1568 | each(obj, function(value, index) { | |
| 1569 | var key = iteratee(value, index, obj); | |
| 1570 | behavior(result, value, key); | |
| 1571 | }); | |
| 1572 | return result; | |
| 1573 | }; | |
| 1574 | } | |
| 1575 | ||
| 1576 | // Groups the object's values by a criterion. Pass either a string attribute | |
| 1577 | // to group by, or a function that returns the criterion. | |
| 1578 | var groupBy = group(function(result, value, key) { | |
| 1579 | if (has$1(result, key)) result[key].push(value); else result[key] = [value]; | |
| 1580 | }); | |
| 1581 | ||
| 1582 | // Indexes the object's values by a criterion, similar to `_.groupBy`, but for | |
| 1583 | // when you know that your index values will be unique. | |
| 1584 | var indexBy = group(function(result, value, key) { | |
| 1585 | result[key] = value; | |
| 1586 | }); | |
| 1587 | ||
| 1588 | // Counts instances of an object that group by a certain criterion. Pass | |
| 1589 | // either a string attribute to count by, or a function that returns the | |
| 1590 | // criterion. | |
| 1591 | var countBy = group(function(result, value, key) { | |
| 1592 | if (has$1(result, key)) result[key]++; else result[key] = 1; | |
| 1593 | }); | |
| 1594 | ||
| 1595 | // Split a collection into two arrays: one whose elements all pass the given | |
| 1596 | // truth test, and one whose elements all do not pass the truth test. | |
| 1597 | var partition = group(function(result, value, pass) { | |
| 1598 | result[pass ? 0 : 1].push(value); | |
| 1599 | }, true); | |
| 1600 | ||
| 1601 | // Safely create a real, live array from anything iterable. | |
| 1602 | var reStrSymbol = /[^\ud800-\udfff]|[\ud800-\udbff][\udc00-\udfff]|[\ud800-\udfff]/g; | |
| 1603 | function toArray(obj) { | |
| 1604 | if (!obj) return []; | |
| 1605 | if (isArray(obj)) return slice.call(obj); | |
| 1606 | if (isString(obj)) { | |
| 1607 | // Keep surrogate pair characters together. | |
| 1608 | return obj.match(reStrSymbol); | |
| 1609 | } | |
| 1610 | if (isArrayLike(obj)) return map(obj, identity); | |
| 1611 | return values(obj); | |
| 1612 | } | |
| 1613 | ||
| 1614 | // Return the number of elements in a collection. | |
| 1615 | function size(obj) { | |
| 1616 | if (obj == null) return 0; | |
| 1617 | return isArrayLike(obj) ? obj.length : keys(obj).length; | |
| 1618 | } | |
| 1619 | ||
| 1620 | // Internal `_.pick` helper function to determine whether `key` is an enumerable | |
| 1621 | // property name of `obj`. | |
| 1622 | function keyInObj(value, key, obj) { | |
| 1623 | return key in obj; | |
| 1624 | } | |
| 1625 | ||
| 1626 | // Return a copy of the object only containing the allowed properties. | |
| 1627 | var pick = restArguments(function(obj, keys) { | |
| 1628 | var result = {}, iteratee = keys[0]; | |
| 1629 | if (obj == null) return result; | |
| 1630 | if (isFunction$1(iteratee)) { | |
| 1631 | if (keys.length > 1) iteratee = optimizeCb(iteratee, keys[1]); | |
| 1632 | keys = allKeys(obj); | |
| 1633 | } else { | |
| 1634 | iteratee = keyInObj; | |
| 1635 | keys = flatten$1(keys, false, false); | |
| 1636 | obj = Object(obj); | |
| 1637 | } | |
| 1638 | for (var i = 0, length = keys.length; i < length; i++) { | |
| 1639 | var key = keys[i]; | |
| 1640 | var value = obj[key]; | |
| 1641 | if (iteratee(value, key, obj)) result[key] = value; | |
| 1642 | } | |
| 1643 | return result; | |
| 1644 | }); | |
| 1645 | ||
| 1646 | // Return a copy of the object without the disallowed properties. | |
| 1647 | var omit = restArguments(function(obj, keys) { | |
| 1648 | var iteratee = keys[0], context; | |
| 1649 | if (isFunction$1(iteratee)) { | |
| 1650 | iteratee = negate(iteratee); | |
| 1651 | if (keys.length > 1) context = keys[1]; | |
| 1652 | } else { | |
| 1653 | keys = map(flatten$1(keys, false, false), String); | |
| 1654 | iteratee = function(value, key) { | |
| 1655 | return !contains(keys, key); | |
| 1656 | }; | |
| 1657 | } | |
| 1658 | return pick(obj, iteratee, context); | |
| 1659 | }); | |
| 1660 | ||
| 1661 | // Returns everything but the last entry of the array. Especially useful on | |
| 1662 | // the arguments object. Passing **n** will return all the values in | |
| 1663 | // the array, excluding the last N. | |
| 1664 | function initial(array, n, guard) { | |
| 1665 | return slice.call(array, 0, Math.max(0, array.length - (n == null || guard ? 1 : n))); | |
| 1666 | } | |
| 1667 | ||
| 1668 | // Get the first element of an array. Passing **n** will return the first N | |
| 1669 | // values in the array. The **guard** check allows it to work with `_.map`. | |
| 1670 | function first(array, n, guard) { | |
| 1671 | if (array == null || array.length < 1) return n == null || guard ? void 0 : []; | |
| 1672 | if (n == null || guard) return array[0]; | |
| 1673 | return initial(array, array.length - n); | |
| 1674 | } | |
| 1675 | ||
| 1676 | // Returns everything but the first entry of the `array`. Especially useful on | |
| 1677 | // the `arguments` object. Passing an **n** will return the rest N values in the | |
| 1678 | // `array`. | |
| 1679 | function rest(array, n, guard) { | |
| 1680 | return slice.call(array, n == null || guard ? 1 : n); | |
| 1681 | } | |
| 1682 | ||
| 1683 | // Get the last element of an array. Passing **n** will return the last N | |
| 1684 | // values in the array. | |
| 1685 | function last(array, n, guard) { | |
| 1686 | if (array == null || array.length < 1) return n == null || guard ? void 0 : []; | |
| 1687 | if (n == null || guard) return array[array.length - 1]; | |
| 1688 | return rest(array, Math.max(0, array.length - n)); | |
| 1689 | } | |
| 1690 | ||
| 1691 | // Trim out all falsy values from an array. | |
| 1692 | function compact(array) { | |
| 1693 | return filter(array, Boolean); | |
| 1694 | } | |
| 1695 | ||
| 1696 | // Flatten out an array, either recursively (by default), or up to `depth`. | |
| 1697 | // Passing `true` or `false` as `depth` means `1` or `Infinity`, respectively. | |
| 1698 | function flatten(array, depth) { | |
| 1699 | return flatten$1(array, depth, false); | |
| 1700 | } | |
| 1701 | ||
| 1702 | // Take the difference between one array and a number of other arrays. | |
| 1703 | // Only the elements present in just the first array will remain. | |
| 1704 | var difference = restArguments(function(array, rest) { | |
| 1705 | rest = flatten$1(rest, true, true); | |
| 1706 | return filter(array, function(value){ | |
| 1707 | return !contains(rest, value); | |
| 1708 | }); | |
| 1709 | }); | |
| 1710 | ||
| 1711 | // Return a version of the array that does not contain the specified value(s). | |
| 1712 | var without = restArguments(function(array, otherArrays) { | |
| 1713 | return difference(array, otherArrays); | |
| 1714 | }); | |
| 1715 | ||
| 1716 | // Produce a duplicate-free version of the array. If the array has already | |
| 1717 | // been sorted, you have the option of using a faster algorithm. | |
| 1718 | // The faster algorithm will not work with an iteratee if the iteratee | |
| 1719 | // is not a one-to-one function, so providing an iteratee will disable | |
| 1720 | // the faster algorithm. | |
| 1721 | function uniq(array, isSorted, iteratee, context) { | |
| 1722 | if (!isBoolean(isSorted)) { | |
| 1723 | context = iteratee; | |
| 1724 | iteratee = isSorted; | |
| 1725 | isSorted = false; | |
| 1726 | } | |
| 1727 | if (iteratee != null) iteratee = cb(iteratee, context); | |
| 1728 | var result = []; | |
| 1729 | var seen = []; | |
| 1730 | for (var i = 0, length = getLength(array); i < length; i++) { | |
| 1731 | var value = array[i], | |
| 1732 | computed = iteratee ? iteratee(value, i, array) : value; | |
| 1733 | if (isSorted && !iteratee) { | |
| 1734 | if (!i || seen !== computed) result.push(value); | |
| 1735 | seen = computed; | |
| 1736 | } else if (iteratee) { | |
| 1737 | if (!contains(seen, computed)) { | |
| 1738 | seen.push(computed); | |
| 1739 | result.push(value); | |
| 1740 | } | |
| 1741 | } else if (!contains(result, value)) { | |
| 1742 | result.push(value); | |
| 1743 | } | |
| 1744 | } | |
| 1745 | return result; | |
| 1746 | } | |
| 1747 | ||
| 1748 | // Produce an array that contains the union: each distinct element from all of | |
| 1749 | // the passed-in arrays. | |
| 1750 | var union = restArguments(function(arrays) { | |
| 1751 | return uniq(flatten$1(arrays, true, true)); | |
| 1752 | }); | |
| 1753 | ||
| 1754 | // Produce an array that contains every item shared between all the | |
| 1755 | // passed-in arrays. | |
| 1756 | function intersection(array) { | |
| 1757 | var result = []; | |
| 1758 | var argsLength = arguments.length; | |
| 1759 | for (var i = 0, length = getLength(array); i < length; i++) { | |
| 1760 | var item = array[i]; | |
| 1761 | if (contains(result, item)) continue; | |
| 1762 | var j; | |
| 1763 | for (j = 1; j < argsLength; j++) { | |
| 1764 | if (!contains(arguments[j], item)) break; | |
| 1765 | } | |
| 1766 | if (j === argsLength) result.push(item); | |
| 1767 | } | |
| 1768 | return result; | |
| 1769 | } | |
| 1770 | ||
| 1771 | // Complement of zip. Unzip accepts an array of arrays and groups | |
| 1772 | // each array's elements on shared indices. | |
| 1773 | function unzip(array) { | |
| 1774 | var length = array && max(array, getLength).length || 0; | |
| 1775 | var result = Array(length); | |
| 1776 | ||
| 1777 | for (var index = 0; index < length; index++) { | |
| 1778 | result[index] = pluck(array, index); | |
| 1779 | } | |
| 1780 | return result; | |
| 1781 | } | |
| 1782 | ||
| 1783 | // Zip together multiple lists into a single array -- elements that share | |
| 1784 | // an index go together. | |
| 1785 | var zip = restArguments(unzip); | |
| 1786 | ||
| 1787 | // Converts lists into objects. Pass either a single array of `[key, value]` | |
| 1788 | // pairs, or two parallel arrays of the same length -- one of keys, and one of | |
| 1789 | // the corresponding values. Passing by pairs is the reverse of `_.pairs`. | |
| 1790 | function object(list, values) { | |
| 1791 | var result = {}; | |
| 1792 | for (var i = 0, length = getLength(list); i < length; i++) { | |
| 1793 | if (values) { | |
| 1794 | result[list[i]] = values[i]; | |
| 1795 | } else { | |
| 1796 | result[list[i][0]] = list[i][1]; | |
| 1797 | } | |
| 1798 | } | |
| 1799 | return result; | |
| 1800 | } | |
| 1801 | ||
| 1802 | // Generate an integer Array containing an arithmetic progression. A port of | |
| 1803 | // the native Python `range()` function. See | |
| 1804 | // [the Python documentation](https://docs.python.org/library/functions.html#range). | |
| 1805 | function range(start, stop, step) { | |
| 1806 | if (stop == null) { | |
| 1807 | stop = start || 0; | |
| 1808 | start = 0; | |
| 1809 | } | |
| 1810 | if (!step) { | |
| 1811 | step = stop < start ? -1 : 1; | |
| 1812 | } | |
| 1813 | ||
| 1814 | var length = Math.max(Math.ceil((stop - start) / step), 0); | |
| 1815 | var range = Array(length); | |
| 1816 | ||
| 1817 | for (var idx = 0; idx < length; idx++, start += step) { | |
| 1818 | range[idx] = start; | |
| 1819 | } | |
| 1820 | ||
| 1821 | return range; | |
| 1822 | } | |
| 1823 | ||
| 1824 | // Chunk a single array into multiple arrays, each containing `count` or fewer | |
| 1825 | // items. | |
| 1826 | function chunk(array, count) { | |
| 1827 | if (count == null || count < 1) return []; | |
| 1828 | var result = []; | |
| 1829 | var i = 0, length = array.length; | |
| 1830 | while (i < length) { | |
| 1831 | result.push(slice.call(array, i, i += count)); | |
| 1832 | } | |
| 1833 | return result; | |
| 1834 | } | |
| 1835 | ||
| 1836 | // Helper function to continue chaining intermediate results. | |
| 1837 | function chainResult(instance, obj) { | |
| 1838 | return instance._chain ? _$1(obj).chain() : obj; | |
| 1839 | } | |
| 1840 | ||
| 1841 | // Add your own custom functions to the Underscore object. | |
| 1842 | function mixin(obj) { | |
| 1843 | each(functions(obj), function(name) { | |
| 1844 | var func = _$1[name] = obj[name]; | |
| 1845 | _$1.prototype[name] = function() { | |
| 1846 | var args = [this._wrapped]; | |
| 1847 | push.apply(args, arguments); | |
| 1848 | return chainResult(this, func.apply(_$1, args)); | |
| 1849 | }; | |
| 1850 | }); | |
| 1851 | return _$1; | |
| 1852 | } | |
| 1853 | ||
| 1854 | // Add all mutator `Array` functions to the wrapper. | |
| 1855 | each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) { | |
| 1856 | var method = ArrayProto[name]; | |
| 1857 | _$1.prototype[name] = function() { | |
| 1858 | var obj = this._wrapped; | |
| 1859 | if (obj != null) { | |
| 1860 | method.apply(obj, arguments); | |
| 1861 | if ((name === 'shift' || name === 'splice') && obj.length === 0) { | |
| 1862 | delete obj[0]; | |
| 1863 | } | |
| 1864 | } | |
| 1865 | return chainResult(this, obj); | |
| 1866 | }; | |
| 1867 | }); | |
| 1868 | ||
| 1869 | // Add all accessor `Array` functions to the wrapper. | |
| 1870 | each(['concat', 'join', 'slice'], function(name) { | |
| 1871 | var method = ArrayProto[name]; | |
| 1872 | _$1.prototype[name] = function() { | |
| 1873 | var obj = this._wrapped; | |
| 1874 | if (obj != null) obj = method.apply(obj, arguments); | |
| 1875 | return chainResult(this, obj); | |
| 1876 | }; | |
| 1877 | }); | |
| 1878 | ||
| 1879 | // Named Exports | |
| 1880 | ||
| 1881 | var allExports = { | |
| 1882 | __proto__: null, | |
| 1883 | VERSION: VERSION, | |
| 1884 | restArguments: restArguments, | |
| 1885 | isObject: isObject, | |
| 1886 | isNull: isNull, | |
| 1887 | isUndefined: isUndefined, | |
| 1888 | isBoolean: isBoolean, | |
| 1889 | isElement: isElement, | |
| 1890 | isString: isString, | |
| 1891 | isNumber: isNumber, | |
| 1892 | isDate: isDate, | |
| 1893 | isRegExp: isRegExp, | |
| 1894 | isError: isError, | |
| 1895 | isSymbol: isSymbol, | |
| 1896 | isArrayBuffer: isArrayBuffer, | |
| 1897 | isDataView: isDataView$1, | |
| 1898 | isArray: isArray, | |
| 1899 | isFunction: isFunction$1, | |
| 1900 | isArguments: isArguments$1, | |
| 1901 | isFinite: isFinite$1, | |
| 1902 | isNaN: isNaN$1, | |
| 1903 | isTypedArray: isTypedArray$1, | |
| 1904 | isEmpty: isEmpty, | |
| 1905 | isMatch: isMatch, | |
| 1906 | isEqual: isEqual, | |
| 1907 | isMap: isMap, | |
| 1908 | isWeakMap: isWeakMap, | |
| 1909 | isSet: isSet, | |
| 1910 | isWeakSet: isWeakSet, | |
| 1911 | keys: keys, | |
| 1912 | allKeys: allKeys, | |
| 1913 | values: values, | |
| 1914 | pairs: pairs, | |
| 1915 | invert: invert, | |
| 1916 | functions: functions, | |
| 1917 | methods: functions, | |
| 1918 | extend: extend, | |
| 1919 | extendOwn: extendOwn, | |
| 1920 | assign: extendOwn, | |
| 1921 | defaults: defaults, | |
| 1922 | create: create, | |
| 1923 | clone: clone, | |
| 1924 | tap: tap, | |
| 1925 | get: get, | |
| 1926 | has: has, | |
| 1927 | mapObject: mapObject, | |
| 1928 | identity: identity, | |
| 1929 | constant: constant, | |
| 1930 | noop: noop, | |
| 1931 | toPath: toPath$1, | |
| 1932 | property: property, | |
| 1933 | propertyOf: propertyOf, | |
| 1934 | matcher: matcher, | |
| 1935 | matches: matcher, | |
| 1936 | times: times, | |
| 1937 | random: random, | |
| 1938 | now: now, | |
| 1939 | escape: _escape, | |
| 1940 | unescape: _unescape, | |
| 1941 | templateSettings: templateSettings, | |
| 1942 | template: template, | |
| 1943 | result: result, | |
| 1944 | uniqueId: uniqueId, | |
| 1945 | chain: chain, | |
| 1946 | iteratee: iteratee, | |
| 1947 | partial: partial, | |
| 1948 | bind: bind, | |
| 1949 | bindAll: bindAll, | |
| 1950 | memoize: memoize, | |
| 1951 | delay: delay, | |
| 1952 | defer: defer, | |
| 1953 | throttle: throttle, | |
| 1954 | debounce: debounce, | |
| 1955 | wrap: wrap, | |
| 1956 | negate: negate, | |
| 1957 | compose: compose, | |
| 1958 | after: after, | |
| 1959 | before: before, | |
| 1960 | once: once, | |
| 1961 | findKey: findKey, | |
| 1962 | findIndex: findIndex, | |
| 1963 | findLastIndex: findLastIndex, | |
| 1964 | sortedIndex: sortedIndex, | |
| 1965 | indexOf: indexOf, | |
| 1966 | lastIndexOf: lastIndexOf, | |
| 1967 | find: find, | |
| 1968 | detect: find, | |
| 1969 | findWhere: findWhere, | |
| 1970 | each: each, | |
| 1971 | forEach: each, | |
| 1972 | map: map, | |
| 1973 | collect: map, | |
| 1974 | reduce: reduce, | |
| 1975 | foldl: reduce, | |
| 1976 | inject: reduce, | |
| 1977 | reduceRight: reduceRight, | |
| 1978 | foldr: reduceRight, | |
| 1979 | filter: filter, | |
| 1980 | select: filter, | |
| 1981 | reject: reject, | |
| 1982 | every: every, | |
| 1983 | all: every, | |
| 1984 | some: some, | |
| 1985 | any: some, | |
| 1986 | contains: contains, | |
| 1987 | includes: contains, | |
| 1988 | include: contains, | |
| 1989 | invoke: invoke, | |
| 1990 | pluck: pluck, | |
| 1991 | where: where, | |
| 1992 | max: max, | |
| 1993 | min: min, | |
| 1994 | shuffle: shuffle, | |
| 1995 | sample: sample, | |
| 1996 | sortBy: sortBy, | |
| 1997 | groupBy: groupBy, | |
| 1998 | indexBy: indexBy, | |
| 1999 | countBy: countBy, | |
| 2000 | partition: partition, | |
| 2001 | toArray: toArray, | |
| 2002 | size: size, | |
| 2003 | pick: pick, | |
| 2004 | omit: omit, | |
| 2005 | first: first, | |
| 2006 | head: first, | |
| 2007 | take: first, | |
| 2008 | initial: initial, | |
| 2009 | last: last, | |
| 2010 | rest: rest, | |
| 2011 | tail: rest, | |
| 2012 | drop: rest, | |
| 2013 | compact: compact, | |
| 2014 | flatten: flatten, | |
| 2015 | without: without, | |
| 2016 | uniq: uniq, | |
| 2017 | unique: uniq, | |
| 2018 | union: union, | |
| 2019 | intersection: intersection, | |
| 2020 | difference: difference, | |
| 2021 | unzip: unzip, | |
| 2022 | transpose: unzip, | |
| 2023 | zip: zip, | |
| 2024 | object: object, | |
| 2025 | range: range, | |
| 2026 | chunk: chunk, | |
| 2027 | mixin: mixin, | |
| 2028 | 'default': _$1 | |
| 2029 | }; | |
| 2030 | ||
| 2031 | // Default Export | |
| 2032 | ||
| 2033 | // Add all of the Underscore functions to the wrapper object. | |
| 2034 | var _ = mixin(allExports); | |
| 2035 | // Legacy Node.js API. | |
| 2036 | _._ = _; | |
| 2037 | ||
| 2038 | return _; | |
| 2039 | ||
| 2040 | }))); | |
| 2041 | //# sourceMappingURL=underscore-umd.js.map |
| 0 | // Underscore.js 1.3.1 | |
| 1 | // (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc. | |
| 2 | // Underscore is freely distributable under the MIT license. | |
| 3 | // Portions of Underscore are inspired or borrowed from Prototype, | |
| 4 | // Oliver Steele's Functional, and John Resig's Micro-Templating. | |
| 5 | // For all details and documentation: | |
| 6 | // http://documentcloud.github.com/underscore | |
| 7 | ||
| 8 | (function() { | |
| 9 | ||
| 10 | // Baseline setup | |
| 11 | // -------------- | |
| 12 | ||
| 13 | // Establish the root object, `window` in the browser, or `global` on the server. | |
| 14 | var root = this; | |
| 15 | ||
| 16 | // Save the previous value of the `_` variable. | |
| 17 | var previousUnderscore = root._; | |
| 18 | ||
| 19 | // Establish the object that gets returned to break out of a loop iteration. | |
| 20 | var breaker = {}; | |
| 21 | ||
| 22 | // Save bytes in the minified (but not gzipped) version: | |
| 23 | var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype; | |
| 24 | ||
| 25 | // Create quick reference variables for speed access to core prototypes. | |
| 26 | var slice = ArrayProto.slice, | |
| 27 | unshift = ArrayProto.unshift, | |
| 28 | toString = ObjProto.toString, | |
| 29 | hasOwnProperty = ObjProto.hasOwnProperty; | |
| 30 | ||
| 31 | // All **ECMAScript 5** native function implementations that we hope to use | |
| 32 | // are declared here. | |
| 33 | var | |
| 34 | nativeForEach = ArrayProto.forEach, | |
| 35 | nativeMap = ArrayProto.map, | |
| 36 | nativeReduce = ArrayProto.reduce, | |
| 37 | nativeReduceRight = ArrayProto.reduceRight, | |
| 38 | nativeFilter = ArrayProto.filter, | |
| 39 | nativeEvery = ArrayProto.every, | |
| 40 | nativeSome = ArrayProto.some, | |
| 41 | nativeIndexOf = ArrayProto.indexOf, | |
| 42 | nativeLastIndexOf = ArrayProto.lastIndexOf, | |
| 43 | nativeIsArray = Array.isArray, | |
| 44 | nativeKeys = Object.keys, | |
| 45 | nativeBind = FuncProto.bind; | |
| 46 | ||
| 47 | // Create a safe reference to the Underscore object for use below. | |
| 48 | var _ = function(obj) { return new wrapper(obj); }; | |
| 49 | ||
| 50 | // Export the Underscore object for **Node.js**, with | |
| 51 | // backwards-compatibility for the old `require()` API. If we're in | |
| 52 | // the browser, add `_` as a global object via a string identifier, | |
| 53 | // for Closure Compiler "advanced" mode. | |
| 54 | if (typeof exports !== 'undefined') { | |
| 55 | if (typeof module !== 'undefined' && module.exports) { | |
| 56 | exports = module.exports = _; | |
| 57 | } | |
| 58 | exports._ = _; | |
| 59 | } else { | |
| 60 | root['_'] = _; | |
| 61 | } | |
| 62 | ||
| 63 | // Current version. | |
| 64 | _.VERSION = '1.3.1'; | |
| 65 | ||
| 66 | // Collection Functions | |
| 67 | // -------------------- | |
| 68 | ||
| 69 | // The cornerstone, an `each` implementation, aka `forEach`. | |
| 70 | // Handles objects with the built-in `forEach`, arrays, and raw objects. | |
| 71 | // Delegates to **ECMAScript 5**'s native `forEach` if available. | |
| 72 | var each = _.each = _.forEach = function(obj, iterator, context) { | |
| 73 | if (obj == null) return; | |
| 74 | if (nativeForEach && obj.forEach === nativeForEach) { | |
| 75 | obj.forEach(iterator, context); | |
| 76 | } else if (obj.length === +obj.length) { | |
| 77 | for (var i = 0, l = obj.length; i < l; i++) { | |
| 78 | if (i in obj && iterator.call(context, obj[i], i, obj) === breaker) return; | |
| 79 | } | |
| 80 | } else { | |
| 81 | for (var key in obj) { | |
| 82 | if (_.has(obj, key)) { | |
| 83 | if (iterator.call(context, obj[key], key, obj) === breaker) return; | |
| 84 | } | |
| 85 | } | |
| 86 | } | |
| 87 | }; | |
| 88 | ||
| 89 | // Return the results of applying the iterator to each element. | |
| 90 | // Delegates to **ECMAScript 5**'s native `map` if available. | |
| 91 | _.map = _.collect = function(obj, iterator, context) { | |
| 92 | var results = []; | |
| 93 | if (obj == null) return results; | |
| 94 | if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context); | |
| 95 | each(obj, function(value, index, list) { | |
| 96 | results[results.length] = iterator.call(context, value, index, list); | |
| 97 | }); | |
| 98 | if (obj.length === +obj.length) results.length = obj.length; | |
| 99 | return results; | |
| 100 | }; | |
| 101 | ||
| 102 | // **Reduce** builds up a single result from a list of values, aka `inject`, | |
| 103 | // or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available. | |
| 104 | _.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) { | |
| 105 | var initial = arguments.length > 2; | |
| 106 | if (obj == null) obj = []; | |
| 107 | if (nativeReduce && obj.reduce === nativeReduce) { | |
| 108 | if (context) iterator = _.bind(iterator, context); | |
| 109 | return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator); | |
| 110 | } | |
| 111 | each(obj, function(value, index, list) { | |
| 112 | if (!initial) { | |
| 113 | memo = value; | |
| 114 | initial = true; | |
| 115 | } else { | |
| 116 | memo = iterator.call(context, memo, value, index, list); | |
| 117 | } | |
| 118 | }); | |
| 119 | if (!initial) throw new TypeError('Reduce of empty array with no initial value'); | |
| 120 | return memo; | |
| 121 | }; | |
| 122 | ||
| 123 | // The right-associative version of reduce, also known as `foldr`. | |
| 124 | // Delegates to **ECMAScript 5**'s native `reduceRight` if available. | |
| 125 | _.reduceRight = _.foldr = function(obj, iterator, memo, context) { | |
| 126 | var initial = arguments.length > 2; | |
| 127 | if (obj == null) obj = []; | |
| 128 | if (nativeReduceRight && obj.reduceRight === nativeReduceRight) { | |
| 129 | if (context) iterator = _.bind(iterator, context); | |
| 130 | return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator); | |
| 131 | } | |
| 132 | var reversed = _.toArray(obj).reverse(); | |
| 133 | if (context && !initial) iterator = _.bind(iterator, context); | |
| 134 | return initial ? _.reduce(reversed, iterator, memo, context) : _.reduce(reversed, iterator); | |
| 135 | }; | |
| 136 | ||
| 137 | // Return the first value which passes a truth test. Aliased as `detect`. | |
| 138 | _.find = _.detect = function(obj, iterator, context) { | |
| 139 | var result; | |
| 140 | any(obj, function(value, index, list) { | |
| 141 | if (iterator.call(context, value, index, list)) { | |
| 142 | result = value; | |
| 143 | return true; | |
| 144 | } | |
| 145 | }); | |
| 146 | return result; | |
| 147 | }; | |
| 148 | ||
| 149 | // Return all the elements that pass a truth test. | |
| 150 | // Delegates to **ECMAScript 5**'s native `filter` if available. | |
| 151 | // Aliased as `select`. | |
| 152 | _.filter = _.select = function(obj, iterator, context) { | |
| 153 | var results = []; | |
| 154 | if (obj == null) return results; | |
| 155 | if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context); | |
| 156 | each(obj, function(value, index, list) { | |
| 157 | if (iterator.call(context, value, index, list)) results[results.length] = value; | |
| 158 | }); | |
| 159 | return results; | |
| 160 | }; | |
| 161 | ||
| 162 | // Return all the elements for which a truth test fails. | |
| 163 | _.reject = function(obj, iterator, context) { | |
| 164 | var results = []; | |
| 165 | if (obj == null) return results; | |
| 166 | each(obj, function(value, index, list) { | |
| 167 | if (!iterator.call(context, value, index, list)) results[results.length] = value; | |
| 168 | }); | |
| 169 | return results; | |
| 170 | }; | |
| 171 | ||
| 172 | // Determine whether all of the elements match a truth test. | |
| 173 | // Delegates to **ECMAScript 5**'s native `every` if available. | |
| 174 | // Aliased as `all`. | |
| 175 | _.every = _.all = function(obj, iterator, context) { | |
| 176 | var result = true; | |
| 177 | if (obj == null) return result; | |
| 178 | if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context); | |
| 179 | each(obj, function(value, index, list) { | |
| 180 | if (!(result = result && iterator.call(context, value, index, list))) return breaker; | |
| 181 | }); | |
| 182 | return result; | |
| 183 | }; | |
| 184 | ||
| 185 | // Determine if at least one element in the object matches a truth test. | |
| 186 | // Delegates to **ECMAScript 5**'s native `some` if available. | |
| 187 | // Aliased as `any`. | |
| 188 | var any = _.some = _.any = function(obj, iterator, context) { | |
| 189 | iterator || (iterator = _.identity); | |
| 190 | var result = false; | |
| 191 | if (obj == null) return result; | |
| 192 | if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context); | |
| 193 | each(obj, function(value, index, list) { | |
| 194 | if (result || (result = iterator.call(context, value, index, list))) return breaker; | |
| 195 | }); | |
| 196 | return !!result; | |
| 197 | }; | |
| 198 | ||
| 199 | // Determine if a given value is included in the array or object using `===`. | |
| 200 | // Aliased as `contains`. | |
| 201 | _.include = _.contains = function(obj, target) { | |
| 202 | var found = false; | |
| 203 | if (obj == null) return found; | |
| 204 | if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1; | |
| 205 | found = any(obj, function(value) { | |
| 206 | return value === target; | |
| 207 | }); | |
| 208 | return found; | |
| 209 | }; | |
| 210 | ||
| 211 | // Invoke a method (with arguments) on every item in a collection. | |
| 212 | _.invoke = function(obj, method) { | |
| 213 | var args = slice.call(arguments, 2); | |
| 214 | return _.map(obj, function(value) { | |
| 215 | return (_.isFunction(method) ? method || value : value[method]).apply(value, args); | |
| 216 | }); | |
| 217 | }; | |
| 218 | ||
| 219 | // Convenience version of a common use case of `map`: fetching a property. | |
| 220 | _.pluck = function(obj, key) { | |
| 221 | return _.map(obj, function(value){ return value[key]; }); | |
| 222 | }; | |
| 223 | ||
| 224 | // Return the maximum element or (element-based computation). | |
| 225 | _.max = function(obj, iterator, context) { | |
| 226 | if (!iterator && _.isArray(obj)) return Math.max.apply(Math, obj); | |
| 227 | if (!iterator && _.isEmpty(obj)) return -Infinity; | |
| 228 | var result = {computed : -Infinity}; | |
| 229 | each(obj, function(value, index, list) { | |
| 230 | var computed = iterator ? iterator.call(context, value, index, list) : value; | |
| 231 | computed >= result.computed && (result = {value : value, computed : computed}); | |
| 232 | }); | |
| 233 | return result.value; | |
| 234 | }; | |
| 235 | ||
| 236 | // Return the minimum element (or element-based computation). | |
| 237 | _.min = function(obj, iterator, context) { | |
| 238 | if (!iterator && _.isArray(obj)) return Math.min.apply(Math, obj); | |
| 239 | if (!iterator && _.isEmpty(obj)) return Infinity; | |
| 240 | var result = {computed : Infinity}; | |
| 241 | each(obj, function(value, index, list) { | |
| 242 | var computed = iterator ? iterator.call(context, value, index, list) : value; | |
| 243 | computed < result.computed && (result = {value : value, computed : computed}); | |
| 244 | }); | |
| 245 | return result.value; | |
| 246 | }; | |
| 247 | ||
| 248 | // Shuffle an array. | |
| 249 | _.shuffle = function(obj) { | |
| 250 | var shuffled = [], rand; | |
| 251 | each(obj, function(value, index, list) { | |
| 252 | if (index == 0) { | |
| 253 | shuffled[0] = value; | |
| 254 | } else { | |
| 255 | rand = Math.floor(Math.random() * (index + 1)); | |
| 256 | shuffled[index] = shuffled[rand]; | |
| 257 | shuffled[rand] = value; | |
| 258 | } | |
| 259 | }); | |
| 260 | return shuffled; | |
| 261 | }; | |
| 262 | ||
| 263 | // Sort the object's values by a criterion produced by an iterator. | |
| 264 | _.sortBy = function(obj, iterator, context) { | |
| 265 | return _.pluck(_.map(obj, function(value, index, list) { | |
| 266 | return { | |
| 267 | value : value, | |
| 268 | criteria : iterator.call(context, value, index, list) | |
| 269 | }; | |
| 270 | }).sort(function(left, right) { | |
| 271 | var a = left.criteria, b = right.criteria; | |
| 272 | return a < b ? -1 : a > b ? 1 : 0; | |
| 273 | }), 'value'); | |
| 274 | }; | |
| 275 | ||
| 276 | // Groups the object's values by a criterion. Pass either a string attribute | |
| 277 | // to group by, or a function that returns the criterion. | |
| 278 | _.groupBy = function(obj, val) { | |
| 279 | var result = {}; | |
| 280 | var iterator = _.isFunction(val) ? val : function(obj) { return obj[val]; }; | |
| 281 | each(obj, function(value, index) { | |
| 282 | var key = iterator(value, index); | |
| 283 | (result[key] || (result[key] = [])).push(value); | |
| 284 | }); | |
| 285 | return result; | |
| 286 | }; | |
| 287 | ||
| 288 | // Use a comparator function to figure out at what index an object should | |
| 289 | // be inserted so as to maintain order. Uses binary search. | |
| 290 | _.sortedIndex = function(array, obj, iterator) { | |
| 291 | iterator || (iterator = _.identity); | |
| 292 | var low = 0, high = array.length; | |
| 293 | while (low < high) { | |
| 294 | var mid = (low + high) >> 1; | |
| 295 | iterator(array[mid]) < iterator(obj) ? low = mid + 1 : high = mid; | |
| 296 | } | |
| 297 | return low; | |
| 298 | }; | |
| 299 | ||
| 300 | // Safely convert anything iterable into a real, live array. | |
| 301 | _.toArray = function(iterable) { | |
| 302 | if (!iterable) return []; | |
| 303 | if (iterable.toArray) return iterable.toArray(); | |
| 304 | if (_.isArray(iterable)) return slice.call(iterable); | |
| 305 | if (_.isArguments(iterable)) return slice.call(iterable); | |
| 306 | return _.values(iterable); | |
| 307 | }; | |
| 308 | ||
| 309 | // Return the number of elements in an object. | |
| 310 | _.size = function(obj) { | |
| 311 | return _.toArray(obj).length; | |
| 312 | }; | |
| 313 | ||
| 314 | // Array Functions | |
| 315 | // --------------- | |
| 316 | ||
| 317 | // Get the first element of an array. Passing **n** will return the first N | |
| 318 | // values in the array. Aliased as `head`. The **guard** check allows it to work | |
| 319 | // with `_.map`. | |
| 320 | _.first = _.head = function(array, n, guard) { | |
| 321 | return (n != null) && !guard ? slice.call(array, 0, n) : array[0]; | |
| 322 | }; | |
| 323 | ||
| 324 | // Returns everything but the last entry of the array. Especcialy useful on | |
| 325 | // the arguments object. Passing **n** will return all the values in | |
| 326 | // the array, excluding the last N. The **guard** check allows it to work with | |
| 327 | // `_.map`. | |
| 328 | _.initial = function(array, n, guard) { | |
| 329 | return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n)); | |
| 330 | }; | |
| 331 | ||
| 332 | // Get the last element of an array. Passing **n** will return the last N | |
| 333 | // values in the array. The **guard** check allows it to work with `_.map`. | |
| 334 | _.last = function(array, n, guard) { | |
| 335 | if ((n != null) && !guard) { | |
| 336 | return slice.call(array, Math.max(array.length - n, 0)); | |
| 337 | } else { | |
| 338 | return array[array.length - 1]; | |
| 339 | } | |
| 340 | }; | |
| 341 | ||
| 342 | // Returns everything but the first entry of the array. Aliased as `tail`. | |
| 343 | // Especially useful on the arguments object. Passing an **index** will return | |
| 344 | // the rest of the values in the array from that index onward. The **guard** | |
| 345 | // check allows it to work with `_.map`. | |
| 346 | _.rest = _.tail = function(array, index, guard) { | |
| 347 | return slice.call(array, (index == null) || guard ? 1 : index); | |
| 348 | }; | |
| 349 | ||
| 350 | // Trim out all falsy values from an array. | |
| 351 | _.compact = function(array) { | |
| 352 | return _.filter(array, function(value){ return !!value; }); | |
| 353 | }; | |
| 354 | ||
| 355 | // Return a completely flattened version of an array. | |
| 356 | _.flatten = function(array, shallow) { | |
| 357 | return _.reduce(array, function(memo, value) { | |
| 358 | if (_.isArray(value)) return memo.concat(shallow ? value : _.flatten(value)); | |
| 359 | memo[memo.length] = value; | |
| 360 | return memo; | |
| 361 | }, []); | |
| 362 | }; | |
| 363 | ||
| 364 | // Return a version of the array that does not contain the specified value(s). | |
| 365 | _.without = function(array) { | |
| 366 | return _.difference(array, slice.call(arguments, 1)); | |
| 367 | }; | |
| 368 | ||
| 369 | // Produce a duplicate-free version of the array. If the array has already | |
| 370 | // been sorted, you have the option of using a faster algorithm. | |
| 371 | // Aliased as `unique`. | |
| 372 | _.uniq = _.unique = function(array, isSorted, iterator) { | |
| 373 | var initial = iterator ? _.map(array, iterator) : array; | |
| 374 | var result = []; | |
| 375 | _.reduce(initial, function(memo, el, i) { | |
| 376 | if (0 == i || (isSorted === true ? _.last(memo) != el : !_.include(memo, el))) { | |
| 377 | memo[memo.length] = el; | |
| 378 | result[result.length] = array[i]; | |
| 379 | } | |
| 380 | return memo; | |
| 381 | }, []); | |
| 382 | return result; | |
| 383 | }; | |
| 384 | ||
| 385 | // Produce an array that contains the union: each distinct element from all of | |
| 386 | // the passed-in arrays. | |
| 387 | _.union = function() { | |
| 388 | return _.uniq(_.flatten(arguments, true)); | |
| 389 | }; | |
| 390 | ||
| 391 | // Produce an array that contains every item shared between all the | |
| 392 | // passed-in arrays. (Aliased as "intersect" for back-compat.) | |
| 393 | _.intersection = _.intersect = function(array) { | |
| 394 | var rest = slice.call(arguments, 1); | |
| 395 | return _.filter(_.uniq(array), function(item) { | |
| 396 | return _.every(rest, function(other) { | |
| 397 | return _.indexOf(other, item) >= 0; | |
| 398 | }); | |
| 399 | }); | |
| 400 | }; | |
| 401 | ||
| 402 | // Take the difference between one array and a number of other arrays. | |
| 403 | // Only the elements present in just the first array will remain. | |
| 404 | _.difference = function(array) { | |
| 405 | var rest = _.flatten(slice.call(arguments, 1)); | |
| 406 | return _.filter(array, function(value){ return !_.include(rest, value); }); | |
| 407 | }; | |
| 408 | ||
| 409 | // Zip together multiple lists into a single array -- elements that share | |
| 410 | // an index go together. | |
| 411 | _.zip = function() { | |
| 412 | var args = slice.call(arguments); | |
| 413 | var length = _.max(_.pluck(args, 'length')); | |
| 414 | var results = new Array(length); | |
| 415 | for (var i = 0; i < length; i++) results[i] = _.pluck(args, "" + i); | |
| 416 | return results; | |
| 417 | }; | |
| 418 | ||
| 419 | // If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**), | |
| 420 | // we need this function. Return the position of the first occurrence of an | |
| 421 | // item in an array, or -1 if the item is not included in the array. | |
| 422 | // Delegates to **ECMAScript 5**'s native `indexOf` if available. | |
| 423 | // If the array is large and already in sort order, pass `true` | |
| 424 | // for **isSorted** to use binary search. | |
| 425 | _.indexOf = function(array, item, isSorted) { | |
| 426 | if (array == null) return -1; | |
| 427 | var i, l; | |
| 428 | if (isSorted) { | |
| 429 | i = _.sortedIndex(array, item); | |
| 430 | return array[i] === item ? i : -1; | |
| 431 | } | |
| 432 | if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item); | |
| 433 | for (i = 0, l = array.length; i < l; i++) if (i in array && array[i] === item) return i; | |
| 434 | return -1; | |
| 435 | }; | |
| 436 | ||
| 437 | // Delegates to **ECMAScript 5**'s native `lastIndexOf` if available. | |
| 438 | _.lastIndexOf = function(array, item) { | |
| 439 | if (array == null) return -1; | |
| 440 | if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) return array.lastIndexOf(item); | |
| 441 | var i = array.length; | |
| 442 | while (i--) if (i in array && array[i] === item) return i; | |
| 443 | return -1; | |
| 444 | }; | |
| 445 | ||
| 446 | // Generate an integer Array containing an arithmetic progression. A port of | |
| 447 | // the native Python `range()` function. See | |
| 448 | // [the Python documentation](http://docs.python.org/library/functions.html#range). | |
| 449 | _.range = function(start, stop, step) { | |
| 450 | if (arguments.length <= 1) { | |
| 451 | stop = start || 0; | |
| 452 | start = 0; | |
| 453 | } | |
| 454 | step = arguments[2] || 1; | |
| 455 | ||
| 456 | var len = Math.max(Math.ceil((stop - start) / step), 0); | |
| 457 | var idx = 0; | |
| 458 | var range = new Array(len); | |
| 459 | ||
| 460 | while(idx < len) { | |
| 461 | range[idx++] = start; | |
| 462 | start += step; | |
| 463 | } | |
| 464 | ||
| 465 | return range; | |
| 466 | }; | |
| 467 | ||
| 468 | // Function (ahem) Functions | |
| 469 | // ------------------ | |
| 470 | ||
| 471 | // Reusable constructor function for prototype setting. | |
| 472 | var ctor = function(){}; | |
| 473 | ||
| 474 | // Create a function bound to a given object (assigning `this`, and arguments, | |
| 475 | // optionally). Binding with arguments is also known as `curry`. | |
| 476 | // Delegates to **ECMAScript 5**'s native `Function.bind` if available. | |
| 477 | // We check for `func.bind` first, to fail fast when `func` is undefined. | |
| 478 | _.bind = function bind(func, context) { | |
| 479 | var bound, args; | |
| 480 | if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1)); | |
| 481 | if (!_.isFunction(func)) throw new TypeError; | |
| 482 | args = slice.call(arguments, 2); | |
| 483 | return bound = function() { | |
| 484 | if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments))); | |
| 485 | ctor.prototype = func.prototype; | |
| 486 | var self = new ctor; | |
| 487 | var result = func.apply(self, args.concat(slice.call(arguments))); | |
| 488 | if (Object(result) === result) return result; | |
| 489 | return self; | |
| 490 | }; | |
| 491 | }; | |
| 492 | ||
| 493 | // Bind all of an object's methods to that object. Useful for ensuring that | |
| 494 | // all callbacks defined on an object belong to it. | |
| 495 | _.bindAll = function(obj) { | |
| 496 | var funcs = slice.call(arguments, 1); | |
| 497 | if (funcs.length == 0) funcs = _.functions(obj); | |
| 498 | each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); }); | |
| 499 | return obj; | |
| 500 | }; | |
| 501 | ||
| 502 | // Memoize an expensive function by storing its results. | |
| 503 | _.memoize = function(func, hasher) { | |
| 504 | var memo = {}; | |
| 505 | hasher || (hasher = _.identity); | |
| 506 | return function() { | |
| 507 | var key = hasher.apply(this, arguments); | |
| 508 | return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments)); | |
| 509 | }; | |
| 510 | }; | |
| 511 | ||
| 512 | // Delays a function for the given number of milliseconds, and then calls | |
| 513 | // it with the arguments supplied. | |
| 514 | _.delay = function(func, wait) { | |
| 515 | var args = slice.call(arguments, 2); | |
| 516 | return setTimeout(function(){ return func.apply(func, args); }, wait); | |
| 517 | }; | |
| 518 | ||
| 519 | // Defers a function, scheduling it to run after the current call stack has | |
| 520 | // cleared. | |
| 521 | _.defer = function(func) { | |
| 522 | return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1))); | |
| 523 | }; | |
| 524 | ||
| 525 | // Returns a function, that, when invoked, will only be triggered at most once | |
| 526 | // during a given window of time. | |
| 527 | _.throttle = function(func, wait) { | |
| 528 | var context, args, timeout, throttling, more; | |
| 529 | var whenDone = _.debounce(function(){ more = throttling = false; }, wait); | |
| 530 | return function() { | |
| 531 | context = this; args = arguments; | |
| 532 | var later = function() { | |
| 533 | timeout = null; | |
| 534 | if (more) func.apply(context, args); | |
| 535 | whenDone(); | |
| 536 | }; | |
| 537 | if (!timeout) timeout = setTimeout(later, wait); | |
| 538 | if (throttling) { | |
| 539 | more = true; | |
| 540 | } else { | |
| 541 | func.apply(context, args); | |
| 542 | } | |
| 543 | whenDone(); | |
| 544 | throttling = true; | |
| 545 | }; | |
| 546 | }; | |
| 547 | ||
| 548 | // Returns a function, that, as long as it continues to be invoked, will not | |
| 549 | // be triggered. The function will be called after it stops being called for | |
| 550 | // N milliseconds. | |
| 551 | _.debounce = function(func, wait) { | |
| 552 | var timeout; | |
| 553 | return function() { | |
| 554 | var context = this, args = arguments; | |
| 555 | var later = function() { | |
| 556 | timeout = null; | |
| 557 | func.apply(context, args); | |
| 558 | }; | |
| 559 | clearTimeout(timeout); | |
| 560 | timeout = setTimeout(later, wait); | |
| 561 | }; | |
| 562 | }; | |
| 563 | ||
| 564 | // Returns a function that will be executed at most one time, no matter how | |
| 565 | // often you call it. Useful for lazy initialization. | |
| 566 | _.once = function(func) { | |
| 567 | var ran = false, memo; | |
| 568 | return function() { | |
| 569 | if (ran) return memo; | |
| 570 | ran = true; | |
| 571 | return memo = func.apply(this, arguments); | |
| 572 | }; | |
| 573 | }; | |
| 574 | ||
| 575 | // Returns the first function passed as an argument to the second, | |
| 576 | // allowing you to adjust arguments, run code before and after, and | |
| 577 | // conditionally execute the original function. | |
| 578 | _.wrap = function(func, wrapper) { | |
| 579 | return function() { | |
| 580 | var args = [func].concat(slice.call(arguments, 0)); | |
| 581 | return wrapper.apply(this, args); | |
| 582 | }; | |
| 583 | }; | |
| 584 | ||
| 585 | // Returns a function that is the composition of a list of functions, each | |
| 586 | // consuming the return value of the function that follows. | |
| 587 | _.compose = function() { | |
| 588 | var funcs = arguments; | |
| 589 | return function() { | |
| 590 | var args = arguments; | |
| 591 | for (var i = funcs.length - 1; i >= 0; i--) { | |
| 592 | args = [funcs[i].apply(this, args)]; | |
| 593 | } | |
| 594 | return args[0]; | |
| 595 | }; | |
| 596 | }; | |
| 597 | ||
| 598 | // Returns a function that will only be executed after being called N times. | |
| 599 | _.after = function(times, func) { | |
| 600 | if (times <= 0) return func(); | |
| 601 | return function() { | |
| 602 | if (--times < 1) { return func.apply(this, arguments); } | |
| 603 | }; | |
| 604 | }; | |
| 605 | ||
| 606 | // Object Functions | |
| 607 | // ---------------- | |
| 608 | ||
| 609 | // Retrieve the names of an object's properties. | |
| 610 | // Delegates to **ECMAScript 5**'s native `Object.keys` | |
| 611 | _.keys = nativeKeys || function(obj) { | |
| 612 | if (obj !== Object(obj)) throw new TypeError('Invalid object'); | |
| 613 | var keys = []; | |
| 614 | for (var key in obj) if (_.has(obj, key)) keys[keys.length] = key; | |
| 615 | return keys; | |
| 616 | }; | |
| 617 | ||
| 618 | // Retrieve the values of an object's properties. | |
| 619 | _.values = function(obj) { | |
| 620 | return _.map(obj, _.identity); | |
| 621 | }; | |
| 622 | ||
| 623 | // Return a sorted list of the function names available on the object. | |
| 624 | // Aliased as `methods` | |
| 625 | _.functions = _.methods = function(obj) { | |
| 626 | var names = []; | |
| 627 | for (var key in obj) { | |
| 628 | if (_.isFunction(obj[key])) names.push(key); | |
| 629 | } | |
| 630 | return names.sort(); | |
| 631 | }; | |
| 632 | ||
| 633 | // Extend a given object with all the properties in passed-in object(s). | |
| 634 | _.extend = function(obj) { | |
| 635 | each(slice.call(arguments, 1), function(source) { | |
| 636 | for (var prop in source) { | |
| 637 | obj[prop] = source[prop]; | |
| 638 | } | |
| 639 | }); | |
| 640 | return obj; | |
| 641 | }; | |
| 642 | ||
| 643 | // Fill in a given object with default properties. | |
| 644 | _.defaults = function(obj) { | |
| 645 | each(slice.call(arguments, 1), function(source) { | |
| 646 | for (var prop in source) { | |
| 647 | if (obj[prop] == null) obj[prop] = source[prop]; | |
| 648 | } | |
| 649 | }); | |
| 650 | return obj; | |
| 651 | }; | |
| 652 | ||
| 653 | // Create a (shallow-cloned) duplicate of an object. | |
| 654 | _.clone = function(obj) { | |
| 655 | if (!_.isObject(obj)) return obj; | |
| 656 | return _.isArray(obj) ? obj.slice() : _.extend({}, obj); | |
| 657 | }; | |
| 658 | ||
| 659 | // Invokes interceptor with the obj, and then returns obj. | |
| 660 | // The primary purpose of this method is to "tap into" a method chain, in | |
| 661 | // order to perform operations on intermediate results within the chain. | |
| 662 | _.tap = function(obj, interceptor) { | |
| 663 | interceptor(obj); | |
| 664 | return obj; | |
| 665 | }; | |
| 666 | ||
| 667 | // Internal recursive comparison function. | |
| 668 | function eq(a, b, stack) { | |
| 669 | // Identical objects are equal. `0 === -0`, but they aren't identical. | |
| 670 | // See the Harmony `egal` proposal: http://wiki.ecmascript.org/doku.php?id=harmony:egal. | |
| 671 | if (a === b) return a !== 0 || 1 / a == 1 / b; | |
| 672 | // A strict comparison is necessary because `null == undefined`. | |
| 673 | if (a == null || b == null) return a === b; | |
| 674 | // Unwrap any wrapped objects. | |
| 675 | if (a._chain) a = a._wrapped; | |
| 676 | if (b._chain) b = b._wrapped; | |
| 677 | // Invoke a custom `isEqual` method if one is provided. | |
| 678 | if (a.isEqual && _.isFunction(a.isEqual)) return a.isEqual(b); | |
| 679 | if (b.isEqual && _.isFunction(b.isEqual)) return b.isEqual(a); | |
| 680 | // Compare `[[Class]]` names. | |
| 681 | var className = toString.call(a); | |
| 682 | if (className != toString.call(b)) return false; | |
| 683 | switch (className) { | |
| 684 | // Strings, numbers, dates, and booleans are compared by value. | |
| 685 | case '[object String]': | |
| 686 | // Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is | |
| 687 | // equivalent to `new String("5")`. | |
| 688 | return a == String(b); | |
| 689 | case '[object Number]': | |
| 690 | // `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for | |
| 691 | // other numeric values. | |
| 692 | return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b); | |
| 693 | case '[object Date]': | |
| 694 | case '[object Boolean]': | |
| 695 | // Coerce dates and booleans to numeric primitive values. Dates are compared by their | |
| 696 | // millisecond representations. Note that invalid dates with millisecond representations | |
| 697 | // of `NaN` are not equivalent. | |
| 698 | return +a == +b; | |
| 699 | // RegExps are compared by their source patterns and flags. | |
| 700 | case '[object RegExp]': | |
| 701 | return a.source == b.source && | |
| 702 | a.global == b.global && | |
| 703 | a.multiline == b.multiline && | |
| 704 | a.ignoreCase == b.ignoreCase; | |
| 705 | } | |
| 706 | if (typeof a != 'object' || typeof b != 'object') return false; | |
| 707 | // Assume equality for cyclic structures. The algorithm for detecting cyclic | |
| 708 | // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`. | |
| 709 | var length = stack.length; | |
| 710 | while (length--) { | |
| 711 | // Linear search. Performance is inversely proportional to the number of | |
| 712 | // unique nested structures. | |
| 713 | if (stack[length] == a) return true; | |
| 714 | } | |
| 715 | // Add the first object to the stack of traversed objects. | |
| 716 | stack.push(a); | |
| 717 | var size = 0, result = true; | |
| 718 | // Recursively compare objects and arrays. | |
| 719 | if (className == '[object Array]') { | |
| 720 | // Compare array lengths to determine if a deep comparison is necessary. | |
| 721 | size = a.length; | |
| 722 | result = size == b.length; | |
| 723 | if (result) { | |
| 724 | // Deep compare the contents, ignoring non-numeric properties. | |
| 725 | while (size--) { | |
| 726 | // Ensure commutative equality for sparse arrays. | |
| 727 | if (!(result = size in a == size in b && eq(a[size], b[size], stack))) break; | |
| 728 | } | |
| 729 | } | |
| 730 | } else { | |
| 731 | // Objects with different constructors are not equivalent. | |
| 732 | if ('constructor' in a != 'constructor' in b || a.constructor != b.constructor) return false; | |
| 733 | // Deep compare objects. | |
| 734 | for (var key in a) { | |
| 735 | if (_.has(a, key)) { | |
| 736 | // Count the expected number of properties. | |
| 737 | size++; | |
| 738 | // Deep compare each member. | |
| 739 | if (!(result = _.has(b, key) && eq(a[key], b[key], stack))) break; | |
| 740 | } | |
| 741 | } | |
| 742 | // Ensure that both objects contain the same number of properties. | |
| 743 | if (result) { | |
| 744 | for (key in b) { | |
| 745 | if (_.has(b, key) && !(size--)) break; | |
| 746 | } | |
| 747 | result = !size; | |
| 748 | } | |
| 749 | } | |
| 750 | // Remove the first object from the stack of traversed objects. | |
| 751 | stack.pop(); | |
| 752 | return result; | |
| 753 | } | |
| 754 | ||
| 755 | // Perform a deep comparison to check if two objects are equal. | |
| 756 | _.isEqual = function(a, b) { | |
| 757 | return eq(a, b, []); | |
| 758 | }; | |
| 759 | ||
| 760 | // Is a given array, string, or object empty? | |
| 761 | // An "empty" object has no enumerable own-properties. | |
| 762 | _.isEmpty = function(obj) { | |
| 763 | if (_.isArray(obj) || _.isString(obj)) return obj.length === 0; | |
| 764 | for (var key in obj) if (_.has(obj, key)) return false; | |
| 765 | return true; | |
| 766 | }; | |
| 767 | ||
| 768 | // Is a given value a DOM element? | |
| 769 | _.isElement = function(obj) { | |
| 770 | return !!(obj && obj.nodeType == 1); | |
| 771 | }; | |
| 772 | ||
| 773 | // Is a given value an array? | |
| 774 | // Delegates to ECMA5's native Array.isArray | |
| 775 | _.isArray = nativeIsArray || function(obj) { | |
| 776 | return toString.call(obj) == '[object Array]'; | |
| 777 | }; | |
| 778 | ||
| 779 | // Is a given variable an object? | |
| 780 | _.isObject = function(obj) { | |
| 781 | return obj === Object(obj); | |
| 782 | }; | |
| 783 | ||
| 784 | // Is a given variable an arguments object? | |
| 785 | _.isArguments = function(obj) { | |
| 786 | return toString.call(obj) == '[object Arguments]'; | |
| 787 | }; | |
| 788 | if (!_.isArguments(arguments)) { | |
| 789 | _.isArguments = function(obj) { | |
| 790 | return !!(obj && _.has(obj, 'callee')); | |
| 791 | }; | |
| 792 | } | |
| 793 | ||
| 794 | // Is a given value a function? | |
| 795 | _.isFunction = function(obj) { | |
| 796 | return toString.call(obj) == '[object Function]'; | |
| 797 | }; | |
| 798 | ||
| 799 | // Is a given value a string? | |
| 800 | _.isString = function(obj) { | |
| 801 | return toString.call(obj) == '[object String]'; | |
| 802 | }; | |
| 803 | ||
| 804 | // Is a given value a number? | |
| 805 | _.isNumber = function(obj) { | |
| 806 | return toString.call(obj) == '[object Number]'; | |
| 807 | }; | |
| 808 | ||
| 809 | // Is the given value `NaN`? | |
| 810 | _.isNaN = function(obj) { | |
| 811 | // `NaN` is the only value for which `===` is not reflexive. | |
| 812 | return obj !== obj; | |
| 813 | }; | |
| 814 | ||
| 815 | // Is a given value a boolean? | |
| 816 | _.isBoolean = function(obj) { | |
| 817 | return obj === true || obj === false || toString.call(obj) == '[object Boolean]'; | |
| 818 | }; | |
| 819 | ||
| 820 | // Is a given value a date? | |
| 821 | _.isDate = function(obj) { | |
| 822 | return toString.call(obj) == '[object Date]'; | |
| 823 | }; | |
| 824 | ||
| 825 | // Is the given value a regular expression? | |
| 826 | _.isRegExp = function(obj) { | |
| 827 | return toString.call(obj) == '[object RegExp]'; | |
| 828 | }; | |
| 829 | ||
| 830 | // Is a given value equal to null? | |
| 831 | _.isNull = function(obj) { | |
| 832 | return obj === null; | |
| 833 | }; | |
| 834 | ||
| 835 | // Is a given variable undefined? | |
| 836 | _.isUndefined = function(obj) { | |
| 837 | return obj === void 0; | |
| 838 | }; | |
| 839 | ||
| 840 | // Has own property? | |
| 841 | _.has = function(obj, key) { | |
| 842 | return hasOwnProperty.call(obj, key); | |
| 843 | }; | |
| 844 | ||
| 845 | // Utility Functions | |
| 846 | // ----------------- | |
| 847 | ||
| 848 | // Run Underscore.js in *noConflict* mode, returning the `_` variable to its | |
| 849 | // previous owner. Returns a reference to the Underscore object. | |
| 850 | _.noConflict = function() { | |
| 851 | root._ = previousUnderscore; | |
| 852 | return this; | |
| 853 | }; | |
| 854 | ||
| 855 | // Keep the identity function around for default iterators. | |
| 856 | _.identity = function(value) { | |
| 857 | return value; | |
| 858 | }; | |
| 859 | ||
| 860 | // Run a function **n** times. | |
| 861 | _.times = function (n, iterator, context) { | |
| 862 | for (var i = 0; i < n; i++) iterator.call(context, i); | |
| 863 | }; | |
| 864 | ||
| 865 | // Escape a string for HTML interpolation. | |
| 866 | _.escape = function(string) { | |
| 867 | return (''+string).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/'/g, ''').replace(/\//g,'/'); | |
| 868 | }; | |
| 869 | ||
| 870 | // Add your own custom functions to the Underscore object, ensuring that | |
| 871 | // they're correctly added to the OOP wrapper as well. | |
| 872 | _.mixin = function(obj) { | |
| 873 | each(_.functions(obj), function(name){ | |
| 874 | addToWrapper(name, _[name] = obj[name]); | |
| 875 | }); | |
| 876 | }; | |
| 877 | ||
| 878 | // Generate a unique integer id (unique within the entire client session). | |
| 879 | // Useful for temporary DOM ids. | |
| 880 | var idCounter = 0; | |
| 881 | _.uniqueId = function(prefix) { | |
| 882 | var id = idCounter++; | |
| 883 | return prefix ? prefix + id : id; | |
| 884 | }; | |
| 885 | ||
| 886 | // By default, Underscore uses ERB-style template delimiters, change the | |
| 887 | // following template settings to use alternative delimiters. | |
| 888 | _.templateSettings = { | |
| 889 | evaluate : /<%([\s\S]+?)%>/g, | |
| 890 | interpolate : /<%=([\s\S]+?)%>/g, | |
| 891 | escape : /<%-([\s\S]+?)%>/g | |
| 892 | }; | |
| 893 | ||
| 894 | // When customizing `templateSettings`, if you don't want to define an | |
| 895 | // interpolation, evaluation or escaping regex, we need one that is | |
| 896 | // guaranteed not to match. | |
| 897 | var noMatch = /.^/; | |
| 898 | ||
| 899 | // Within an interpolation, evaluation, or escaping, remove HTML escaping | |
| 900 | // that had been previously added. | |
| 901 | var unescape = function(code) { | |
| 902 | return code.replace(/\\\\/g, '\\').replace(/\\'/g, "'"); | |
| 903 | }; | |
| 904 | ||
| 905 | // JavaScript micro-templating, similar to John Resig's implementation. | |
| 906 | // Underscore templating handles arbitrary delimiters, preserves whitespace, | |
| 907 | // and correctly escapes quotes within interpolated code. | |
| 908 | _.template = function(str, data) { | |
| 909 | var c = _.templateSettings; | |
| 910 | var tmpl = 'var __p=[],print=function(){__p.push.apply(__p,arguments);};' + | |
| 911 | 'with(obj||{}){__p.push(\'' + | |
| 912 | str.replace(/\\/g, '\\\\') | |
| 913 | .replace(/'/g, "\\'") | |
| 914 | .replace(c.escape || noMatch, function(match, code) { | |
| 915 | return "',_.escape(" + unescape(code) + "),'"; | |
| 916 | }) | |
| 917 | .replace(c.interpolate || noMatch, function(match, code) { | |
| 918 | return "'," + unescape(code) + ",'"; | |
| 919 | }) | |
| 920 | .replace(c.evaluate || noMatch, function(match, code) { | |
| 921 | return "');" + unescape(code).replace(/[\r\n\t]/g, ' ') + ";__p.push('"; | |
| 922 | }) | |
| 923 | .replace(/\r/g, '\\r') | |
| 924 | .replace(/\n/g, '\\n') | |
| 925 | .replace(/\t/g, '\\t') | |
| 926 | + "');}return __p.join('');"; | |
| 927 | var func = new Function('obj', '_', tmpl); | |
| 928 | if (data) return func(data, _); | |
| 929 | return function(data) { | |
| 930 | return func.call(this, data, _); | |
| 931 | }; | |
| 932 | }; | |
| 933 | ||
| 934 | // Add a "chain" function, which will delegate to the wrapper. | |
| 935 | _.chain = function(obj) { | |
| 936 | return _(obj).chain(); | |
| 937 | }; | |
| 938 | ||
| 939 | // The OOP Wrapper | |
| 940 | // --------------- | |
| 941 | ||
| 942 | // If Underscore is called as a function, it returns a wrapped object that | |
| 943 | // can be used OO-style. This wrapper holds altered versions of all the | |
| 944 | // underscore functions. Wrapped objects may be chained. | |
| 945 | var wrapper = function(obj) { this._wrapped = obj; }; | |
| 946 | ||
| 947 | // Expose `wrapper.prototype` as `_.prototype` | |
| 948 | _.prototype = wrapper.prototype; | |
| 949 | ||
| 950 | // Helper function to continue chaining intermediate results. | |
| 951 | var result = function(obj, chain) { | |
| 952 | return chain ? _(obj).chain() : obj; | |
| 953 | }; | |
| 954 | ||
| 955 | // A method to easily add functions to the OOP wrapper. | |
| 956 | var addToWrapper = function(name, func) { | |
| 957 | wrapper.prototype[name] = function() { | |
| 958 | var args = slice.call(arguments); | |
| 959 | unshift.call(args, this._wrapped); | |
| 960 | return result(func.apply(_, args), this._chain); | |
| 961 | }; | |
| 962 | }; | |
| 963 | ||
| 964 | // Add all of the Underscore functions to the wrapper object. | |
| 965 | _.mixin(_); | |
| 966 | ||
| 967 | // Add all mutator Array functions to the wrapper. | |
| 968 | each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) { | |
| 969 | var method = ArrayProto[name]; | |
| 970 | wrapper.prototype[name] = function() { | |
| 971 | var wrapped = this._wrapped; | |
| 972 | method.apply(wrapped, arguments); | |
| 973 | var length = wrapped.length; | |
| 974 | if ((name == 'shift' || name == 'splice') && length === 0) delete wrapped[0]; | |
| 975 | return result(wrapped, this._chain); | |
| 976 | }; | |
| 977 | }); | |
| 978 | ||
| 979 | // Add all accessor Array functions to the wrapper. | |
| 980 | each(['concat', 'join', 'slice'], function(name) { | |
| 981 | var method = ArrayProto[name]; | |
| 982 | wrapper.prototype[name] = function() { | |
| 983 | return result(method.apply(this._wrapped, arguments), this._chain); | |
| 984 | }; | |
| 985 | }); | |
| 986 | ||
| 987 | // Start chaining a wrapped Underscore object. | |
| 988 | wrapper.prototype.chain = function() { | |
| 989 | this._chain = true; | |
| 990 | return this; | |
| 991 | }; | |
| 992 | ||
| 993 | // Extracts the result from a wrapped and chained object. | |
| 994 | wrapper.prototype.value = function() { | |
| 995 | return this._wrapped; | |
| 996 | }; | |
| 997 | ||
| 998 | }).call(this); |
| 0 | // Underscore.js 1.7.0 | |
| 1 | // http://underscorejs.org | |
| 2 | // (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors | |
| 0 | !function(n,r){"object"==typeof exports&&"undefined"!=typeof module?module.exports=r():"function"==typeof define&&define.amd?define("underscore",r):(n="undefined"!=typeof globalThis?globalThis:n||self,function(){var t=n._,e=n._=r();e.noConflict=function(){return n._=t,e}}())}(this,(function(){ | |
| 1 | // Underscore.js 1.13.1 | |
| 2 | // https://underscorejs.org | |
| 3 | // (c) 2009-2021 Jeremy Ashkenas, Julian Gonggrijp, and DocumentCloud and Investigative Reporters & Editors | |
| 3 | 4 | // Underscore may be freely distributed under the MIT license. |
| 4 | ||
| 5 | (function() { | |
| 6 | ||
| 7 | // Baseline setup | |
| 8 | // -------------- | |
| 9 | ||
| 10 | // Establish the root object, `window` in the browser, or `exports` on the server. | |
| 11 | var root = this; | |
| 12 | ||
| 13 | // Save the previous value of the `_` variable. | |
| 14 | var previousUnderscore = root._; | |
| 15 | ||
| 16 | // Save bytes in the minified (but not gzipped) version: | |
| 17 | var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype; | |
| 18 | ||
| 19 | // Create quick reference variables for speed access to core prototypes. | |
| 20 | var | |
| 21 | push = ArrayProto.push, | |
| 22 | slice = ArrayProto.slice, | |
| 23 | concat = ArrayProto.concat, | |
| 24 | toString = ObjProto.toString, | |
| 25 | hasOwnProperty = ObjProto.hasOwnProperty; | |
| 26 | ||
| 27 | // All **ECMAScript 5** native function implementations that we hope to use | |
| 28 | // are declared here. | |
| 29 | var | |
| 30 | nativeIsArray = Array.isArray, | |
| 31 | nativeKeys = Object.keys, | |
| 32 | nativeBind = FuncProto.bind; | |
| 33 | ||
| 34 | // Create a safe reference to the Underscore object for use below. | |
| 35 | var _ = function(obj) { | |
| 36 | if (obj instanceof _) return obj; | |
| 37 | if (!(this instanceof _)) return new _(obj); | |
| 38 | this._wrapped = obj; | |
| 39 | }; | |
| 40 | ||
| 41 | // Export the Underscore object for **Node.js**, with | |
| 42 | // backwards-compatibility for the old `require()` API. If we're in | |
| 43 | // the browser, add `_` as a global object. | |
| 44 | if (typeof exports !== 'undefined') { | |
| 45 | if (typeof module !== 'undefined' && module.exports) { | |
| 46 | exports = module.exports = _; | |
| 47 | } | |
| 48 | exports._ = _; | |
| 49 | } else { | |
| 50 | root._ = _; | |
| 51 | } | |
| 52 | ||
| 53 | // Current version. | |
| 54 | _.VERSION = '1.7.0'; | |
| 55 | ||
| 56 | // Internal function that returns an efficient (for current engines) version | |
| 57 | // of the passed-in callback, to be repeatedly applied in other Underscore | |
| 58 | // functions. | |
| 59 | var createCallback = function(func, context, argCount) { | |
| 60 | if (context === void 0) return func; | |
| 61 | switch (argCount == null ? 3 : argCount) { | |
| 62 | case 1: return function(value) { | |
| 63 | return func.call(context, value); | |
| 64 | }; | |
| 65 | case 2: return function(value, other) { | |
| 66 | return func.call(context, value, other); | |
| 67 | }; | |
| 68 | case 3: return function(value, index, collection) { | |
| 69 | return func.call(context, value, index, collection); | |
| 70 | }; | |
| 71 | case 4: return function(accumulator, value, index, collection) { | |
| 72 | return func.call(context, accumulator, value, index, collection); | |
| 73 | }; | |
| 74 | } | |
| 75 | return function() { | |
| 76 | return func.apply(context, arguments); | |
| 77 | }; | |
| 78 | }; | |
| 79 | ||
| 80 | // A mostly-internal function to generate callbacks that can be applied | |
| 81 | // to each element in a collection, returning the desired result — either | |
| 82 | // identity, an arbitrary callback, a property matcher, or a property accessor. | |
| 83 | _.iteratee = function(value, context, argCount) { | |
| 84 | if (value == null) return _.identity; | |
| 85 | if (_.isFunction(value)) return createCallback(value, context, argCount); | |
| 86 | if (_.isObject(value)) return _.matches(value); | |
| 87 | return _.property(value); | |
| 88 | }; | |
| 89 | ||
| 90 | // Collection Functions | |
| 91 | // -------------------- | |
| 92 | ||
| 93 | // The cornerstone, an `each` implementation, aka `forEach`. | |
| 94 | // Handles raw objects in addition to array-likes. Treats all | |
| 95 | // sparse array-likes as if they were dense. | |
| 96 | _.each = _.forEach = function(obj, iteratee, context) { | |
| 97 | if (obj == null) return obj; | |
| 98 | iteratee = createCallback(iteratee, context); | |
| 99 | var i, length = obj.length; | |
| 100 | if (length === +length) { | |
| 101 | for (i = 0; i < length; i++) { | |
| 102 | iteratee(obj[i], i, obj); | |
| 103 | } | |
| 104 | } else { | |
| 105 | var keys = _.keys(obj); | |
| 106 | for (i = 0, length = keys.length; i < length; i++) { | |
| 107 | iteratee(obj[keys[i]], keys[i], obj); | |
| 108 | } | |
| 109 | } | |
| 110 | return obj; | |
| 111 | }; | |
| 112 | ||
| 113 | // Return the results of applying the iteratee to each element. | |
| 114 | _.map = _.collect = function(obj, iteratee, context) { | |
| 115 | if (obj == null) return []; | |
| 116 | iteratee = _.iteratee(iteratee, context); | |
| 117 | var keys = obj.length !== +obj.length && _.keys(obj), | |
| 118 | length = (keys || obj).length, | |
| 119 | results = Array(length), | |
| 120 | currentKey; | |
| 121 | for (var index = 0; index < length; index++) { | |
| 122 | currentKey = keys ? keys[index] : index; | |
| 123 | results[index] = iteratee(obj[currentKey], currentKey, obj); | |
| 124 | } | |
| 125 | return results; | |
| 126 | }; | |
| 127 | ||
| 128 | var reduceError = 'Reduce of empty array with no initial value'; | |
| 129 | ||
| 130 | // **Reduce** builds up a single result from a list of values, aka `inject`, | |
| 131 | // or `foldl`. | |
| 132 | _.reduce = _.foldl = _.inject = function(obj, iteratee, memo, context) { | |
| 133 | if (obj == null) obj = []; | |
| 134 | iteratee = createCallback(iteratee, context, 4); | |
| 135 | var keys = obj.length !== +obj.length && _.keys(obj), | |
| 136 | length = (keys || obj).length, | |
| 137 | index = 0, currentKey; | |
| 138 | if (arguments.length < 3) { | |
| 139 | if (!length) throw new TypeError(reduceError); | |
| 140 | memo = obj[keys ? keys[index++] : index++]; | |
| 141 | } | |
| 142 | for (; index < length; index++) { | |
| 143 | currentKey = keys ? keys[index] : index; | |
| 144 | memo = iteratee(memo, obj[currentKey], currentKey, obj); | |
| 145 | } | |
| 146 | return memo; | |
| 147 | }; | |
| 148 | ||
| 149 | // The right-associative version of reduce, also known as `foldr`. | |
| 150 | _.reduceRight = _.foldr = function(obj, iteratee, memo, context) { | |
| 151 | if (obj == null) obj = []; | |
| 152 | iteratee = createCallback(iteratee, context, 4); | |
| 153 | var keys = obj.length !== + obj.length && _.keys(obj), | |
| 154 | index = (keys || obj).length, | |
| 155 | currentKey; | |
| 156 | if (arguments.length < 3) { | |
| 157 | if (!index) throw new TypeError(reduceError); | |
| 158 | memo = obj[keys ? keys[--index] : --index]; | |
| 159 | } | |
| 160 | while (index--) { | |
| 161 | currentKey = keys ? keys[index] : index; | |
| 162 | memo = iteratee(memo, obj[currentKey], currentKey, obj); | |
| 163 | } | |
| 164 | return memo; | |
| 165 | }; | |
| 166 | ||
| 167 | // Return the first value which passes a truth test. Aliased as `detect`. | |
| 168 | _.find = _.detect = function(obj, predicate, context) { | |
| 169 | var result; | |
| 170 | predicate = _.iteratee(predicate, context); | |
| 171 | _.some(obj, function(value, index, list) { | |
| 172 | if (predicate(value, index, list)) { | |
| 173 | result = value; | |
| 174 | return true; | |
| 175 | } | |
| 176 | }); | |
| 177 | return result; | |
| 178 | }; | |
| 179 | ||
| 180 | // Return all the elements that pass a truth test. | |
| 181 | // Aliased as `select`. | |
| 182 | _.filter = _.select = function(obj, predicate, context) { | |
| 183 | var results = []; | |
| 184 | if (obj == null) return results; | |
| 185 | predicate = _.iteratee(predicate, context); | |
| 186 | _.each(obj, function(value, index, list) { | |
| 187 | if (predicate(value, index, list)) results.push(value); | |
| 188 | }); | |
| 189 | return results; | |
| 190 | }; | |
| 191 | ||
| 192 | // Return all the elements for which a truth test fails. | |
| 193 | _.reject = function(obj, predicate, context) { | |
| 194 | return _.filter(obj, _.negate(_.iteratee(predicate)), context); | |
| 195 | }; | |
| 196 | ||
| 197 | // Determine whether all of the elements match a truth test. | |
| 198 | // Aliased as `all`. | |
| 199 | _.every = _.all = function(obj, predicate, context) { | |
| 200 | if (obj == null) return true; | |
| 201 | predicate = _.iteratee(predicate, context); | |
| 202 | var keys = obj.length !== +obj.length && _.keys(obj), | |
| 203 | length = (keys || obj).length, | |
| 204 | index, currentKey; | |
| 205 | for (index = 0; index < length; index++) { | |
| 206 | currentKey = keys ? keys[index] : index; | |
| 207 | if (!predicate(obj[currentKey], currentKey, obj)) return false; | |
| 208 | } | |
| 209 | return true; | |
| 210 | }; | |
| 211 | ||
| 212 | // Determine if at least one element in the object matches a truth test. | |
| 213 | // Aliased as `any`. | |
| 214 | _.some = _.any = function(obj, predicate, context) { | |
| 215 | if (obj == null) return false; | |
| 216 | predicate = _.iteratee(predicate, context); | |
| 217 | var keys = obj.length !== +obj.length && _.keys(obj), | |
| 218 | length = (keys || obj).length, | |
| 219 | index, currentKey; | |
| 220 | for (index = 0; index < length; index++) { | |
| 221 | currentKey = keys ? keys[index] : index; | |
| 222 | if (predicate(obj[currentKey], currentKey, obj)) return true; | |
| 223 | } | |
| 224 | return false; | |
| 225 | }; | |
| 226 | ||
| 227 | // Determine if the array or object contains a given value (using `===`). | |
| 228 | // Aliased as `include`. | |
| 229 | _.contains = _.include = function(obj, target) { | |
| 230 | if (obj == null) return false; | |
| 231 | if (obj.length !== +obj.length) obj = _.values(obj); | |
| 232 | return _.indexOf(obj, target) >= 0; | |
| 233 | }; | |
| 234 | ||
| 235 | // Invoke a method (with arguments) on every item in a collection. | |
| 236 | _.invoke = function(obj, method) { | |
| 237 | var args = slice.call(arguments, 2); | |
| 238 | var isFunc = _.isFunction(method); | |
| 239 | return _.map(obj, function(value) { | |
| 240 | return (isFunc ? method : value[method]).apply(value, args); | |
| 241 | }); | |
| 242 | }; | |
| 243 | ||
| 244 | // Convenience version of a common use case of `map`: fetching a property. | |
| 245 | _.pluck = function(obj, key) { | |
| 246 | return _.map(obj, _.property(key)); | |
| 247 | }; | |
| 248 | ||
| 249 | // Convenience version of a common use case of `filter`: selecting only objects | |
| 250 | // containing specific `key:value` pairs. | |
| 251 | _.where = function(obj, attrs) { | |
| 252 | return _.filter(obj, _.matches(attrs)); | |
| 253 | }; | |
| 254 | ||
| 255 | // Convenience version of a common use case of `find`: getting the first object | |
| 256 | // containing specific `key:value` pairs. | |
| 257 | _.findWhere = function(obj, attrs) { | |
| 258 | return _.find(obj, _.matches(attrs)); | |
| 259 | }; | |
| 260 | ||
| 261 | // Return the maximum element (or element-based computation). | |
| 262 | _.max = function(obj, iteratee, context) { | |
| 263 | var result = -Infinity, lastComputed = -Infinity, | |
| 264 | value, computed; | |
| 265 | if (iteratee == null && obj != null) { | |
| 266 | obj = obj.length === +obj.length ? obj : _.values(obj); | |
| 267 | for (var i = 0, length = obj.length; i < length; i++) { | |
| 268 | value = obj[i]; | |
| 269 | if (value > result) { | |
| 270 | result = value; | |
| 271 | } | |
| 272 | } | |
| 273 | } else { | |
| 274 | iteratee = _.iteratee(iteratee, context); | |
| 275 | _.each(obj, function(value, index, list) { | |
| 276 | computed = iteratee(value, index, list); | |
| 277 | if (computed > lastComputed || computed === -Infinity && result === -Infinity) { | |
| 278 | result = value; | |
| 279 | lastComputed = computed; | |
| 280 | } | |
| 281 | }); | |
| 282 | } | |
| 283 | return result; | |
| 284 | }; | |
| 285 | ||
| 286 | // Return the minimum element (or element-based computation). | |
| 287 | _.min = function(obj, iteratee, context) { | |
| 288 | var result = Infinity, lastComputed = Infinity, | |
| 289 | value, computed; | |
| 290 | if (iteratee == null && obj != null) { | |
| 291 | obj = obj.length === +obj.length ? obj : _.values(obj); | |
| 292 | for (var i = 0, length = obj.length; i < length; i++) { | |
| 293 | value = obj[i]; | |
| 294 | if (value < result) { | |
| 295 | result = value; | |
| 296 | } | |
| 297 | } | |
| 298 | } else { | |
| 299 | iteratee = _.iteratee(iteratee, context); | |
| 300 | _.each(obj, function(value, index, list) { | |
| 301 | computed = iteratee(value, index, list); | |
| 302 | if (computed < lastComputed || computed === Infinity && result === Infinity) { | |
| 303 | result = value; | |
| 304 | lastComputed = computed; | |
| 305 | } | |
| 306 | }); | |
| 307 | } | |
| 308 | return result; | |
| 309 | }; | |
| 310 | ||
| 311 | // Shuffle a collection, using the modern version of the | |
| 312 | // [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle). | |
| 313 | _.shuffle = function(obj) { | |
| 314 | var set = obj && obj.length === +obj.length ? obj : _.values(obj); | |
| 315 | var length = set.length; | |
| 316 | var shuffled = Array(length); | |
| 317 | for (var index = 0, rand; index < length; index++) { | |
| 318 | rand = _.random(0, index); | |
| 319 | if (rand !== index) shuffled[index] = shuffled[rand]; | |
| 320 | shuffled[rand] = set[index]; | |
| 321 | } | |
| 322 | return shuffled; | |
| 323 | }; | |
| 324 | ||
| 325 | // Sample **n** random values from a collection. | |
| 326 | // If **n** is not specified, returns a single random element. | |
| 327 | // The internal `guard` argument allows it to work with `map`. | |
| 328 | _.sample = function(obj, n, guard) { | |
| 329 | if (n == null || guard) { | |
| 330 | if (obj.length !== +obj.length) obj = _.values(obj); | |
| 331 | return obj[_.random(obj.length - 1)]; | |
| 332 | } | |
| 333 | return _.shuffle(obj).slice(0, Math.max(0, n)); | |
| 334 | }; | |
| 335 | ||
| 336 | // Sort the object's values by a criterion produced by an iteratee. | |
| 337 | _.sortBy = function(obj, iteratee, context) { | |
| 338 | iteratee = _.iteratee(iteratee, context); | |
| 339 | return _.pluck(_.map(obj, function(value, index, list) { | |
| 340 | return { | |
| 341 | value: value, | |
| 342 | index: index, | |
| 343 | criteria: iteratee(value, index, list) | |
| 344 | }; | |
| 345 | }).sort(function(left, right) { | |
| 346 | var a = left.criteria; | |
| 347 | var b = right.criteria; | |
| 348 | if (a !== b) { | |
| 349 | if (a > b || a === void 0) return 1; | |
| 350 | if (a < b || b === void 0) return -1; | |
| 351 | } | |
| 352 | return left.index - right.index; | |
| 353 | }), 'value'); | |
| 354 | }; | |
| 355 | ||
| 356 | // An internal function used for aggregate "group by" operations. | |
| 357 | var group = function(behavior) { | |
| 358 | return function(obj, iteratee, context) { | |
| 359 | var result = {}; | |
| 360 | iteratee = _.iteratee(iteratee, context); | |
| 361 | _.each(obj, function(value, index) { | |
| 362 | var key = iteratee(value, index, obj); | |
| 363 | behavior(result, value, key); | |
| 364 | }); | |
| 365 | return result; | |
| 366 | }; | |
| 367 | }; | |
| 368 | ||
| 369 | // Groups the object's values by a criterion. Pass either a string attribute | |
| 370 | // to group by, or a function that returns the criterion. | |
| 371 | _.groupBy = group(function(result, value, key) { | |
| 372 | if (_.has(result, key)) result[key].push(value); else result[key] = [value]; | |
| 373 | }); | |
| 374 | ||
| 375 | // Indexes the object's values by a criterion, similar to `groupBy`, but for | |
| 376 | // when you know that your index values will be unique. | |
| 377 | _.indexBy = group(function(result, value, key) { | |
| 378 | result[key] = value; | |
| 379 | }); | |
| 380 | ||
| 381 | // Counts instances of an object that group by a certain criterion. Pass | |
| 382 | // either a string attribute to count by, or a function that returns the | |
| 383 | // criterion. | |
| 384 | _.countBy = group(function(result, value, key) { | |
| 385 | if (_.has(result, key)) result[key]++; else result[key] = 1; | |
| 386 | }); | |
| 387 | ||
| 388 | // Use a comparator function to figure out the smallest index at which | |
| 389 | // an object should be inserted so as to maintain order. Uses binary search. | |
| 390 | _.sortedIndex = function(array, obj, iteratee, context) { | |
| 391 | iteratee = _.iteratee(iteratee, context, 1); | |
| 392 | var value = iteratee(obj); | |
| 393 | var low = 0, high = array.length; | |
| 394 | while (low < high) { | |
| 395 | var mid = low + high >>> 1; | |
| 396 | if (iteratee(array[mid]) < value) low = mid + 1; else high = mid; | |
| 397 | } | |
| 398 | return low; | |
| 399 | }; | |
| 400 | ||
| 401 | // Safely create a real, live array from anything iterable. | |
| 402 | _.toArray = function(obj) { | |
| 403 | if (!obj) return []; | |
| 404 | if (_.isArray(obj)) return slice.call(obj); | |
| 405 | if (obj.length === +obj.length) return _.map(obj, _.identity); | |
| 406 | return _.values(obj); | |
| 407 | }; | |
| 408 | ||
| 409 | // Return the number of elements in an object. | |
| 410 | _.size = function(obj) { | |
| 411 | if (obj == null) return 0; | |
| 412 | return obj.length === +obj.length ? obj.length : _.keys(obj).length; | |
| 413 | }; | |
| 414 | ||
| 415 | // Split a collection into two arrays: one whose elements all satisfy the given | |
| 416 | // predicate, and one whose elements all do not satisfy the predicate. | |
| 417 | _.partition = function(obj, predicate, context) { | |
| 418 | predicate = _.iteratee(predicate, context); | |
| 419 | var pass = [], fail = []; | |
| 420 | _.each(obj, function(value, key, obj) { | |
| 421 | (predicate(value, key, obj) ? pass : fail).push(value); | |
| 422 | }); | |
| 423 | return [pass, fail]; | |
| 424 | }; | |
| 425 | ||
| 426 | // Array Functions | |
| 427 | // --------------- | |
| 428 | ||
| 429 | // Get the first element of an array. Passing **n** will return the first N | |
| 430 | // values in the array. Aliased as `head` and `take`. The **guard** check | |
| 431 | // allows it to work with `_.map`. | |
| 432 | _.first = _.head = _.take = function(array, n, guard) { | |
| 433 | if (array == null) return void 0; | |
| 434 | if (n == null || guard) return array[0]; | |
| 435 | if (n < 0) return []; | |
| 436 | return slice.call(array, 0, n); | |
| 437 | }; | |
| 438 | ||
| 439 | // Returns everything but the last entry of the array. Especially useful on | |
| 440 | // the arguments object. Passing **n** will return all the values in | |
| 441 | // the array, excluding the last N. The **guard** check allows it to work with | |
| 442 | // `_.map`. | |
| 443 | _.initial = function(array, n, guard) { | |
| 444 | return slice.call(array, 0, Math.max(0, array.length - (n == null || guard ? 1 : n))); | |
| 445 | }; | |
| 446 | ||
| 447 | // Get the last element of an array. Passing **n** will return the last N | |
| 448 | // values in the array. The **guard** check allows it to work with `_.map`. | |
| 449 | _.last = function(array, n, guard) { | |
| 450 | if (array == null) return void 0; | |
| 451 | if (n == null || guard) return array[array.length - 1]; | |
| 452 | return slice.call(array, Math.max(array.length - n, 0)); | |
| 453 | }; | |
| 454 | ||
| 455 | // Returns everything but the first entry of the array. Aliased as `tail` and `drop`. | |
| 456 | // Especially useful on the arguments object. Passing an **n** will return | |
| 457 | // the rest N values in the array. The **guard** | |
| 458 | // check allows it to work with `_.map`. | |
| 459 | _.rest = _.tail = _.drop = function(array, n, guard) { | |
| 460 | return slice.call(array, n == null || guard ? 1 : n); | |
| 461 | }; | |
| 462 | ||
| 463 | // Trim out all falsy values from an array. | |
| 464 | _.compact = function(array) { | |
| 465 | return _.filter(array, _.identity); | |
| 466 | }; | |
| 467 | ||
| 468 | // Internal implementation of a recursive `flatten` function. | |
| 469 | var flatten = function(input, shallow, strict, output) { | |
| 470 | if (shallow && _.every(input, _.isArray)) { | |
| 471 | return concat.apply(output, input); | |
| 472 | } | |
| 473 | for (var i = 0, length = input.length; i < length; i++) { | |
| 474 | var value = input[i]; | |
| 475 | if (!_.isArray(value) && !_.isArguments(value)) { | |
| 476 | if (!strict) output.push(value); | |
| 477 | } else if (shallow) { | |
| 478 | push.apply(output, value); | |
| 479 | } else { | |
| 480 | flatten(value, shallow, strict, output); | |
| 481 | } | |
| 482 | } | |
| 483 | return output; | |
| 484 | }; | |
| 485 | ||
| 486 | // Flatten out an array, either recursively (by default), or just one level. | |
| 487 | _.flatten = function(array, shallow) { | |
| 488 | return flatten(array, shallow, false, []); | |
| 489 | }; | |
| 490 | ||
| 491 | // Return a version of the array that does not contain the specified value(s). | |
| 492 | _.without = function(array) { | |
| 493 | return _.difference(array, slice.call(arguments, 1)); | |
| 494 | }; | |
| 495 | ||
| 496 | // Produce a duplicate-free version of the array. If the array has already | |
| 497 | // been sorted, you have the option of using a faster algorithm. | |
| 498 | // Aliased as `unique`. | |
| 499 | _.uniq = _.unique = function(array, isSorted, iteratee, context) { | |
| 500 | if (array == null) return []; | |
| 501 | if (!_.isBoolean(isSorted)) { | |
| 502 | context = iteratee; | |
| 503 | iteratee = isSorted; | |
| 504 | isSorted = false; | |
| 505 | } | |
| 506 | if (iteratee != null) iteratee = _.iteratee(iteratee, context); | |
| 507 | var result = []; | |
| 508 | var seen = []; | |
| 509 | for (var i = 0, length = array.length; i < length; i++) { | |
| 510 | var value = array[i]; | |
| 511 | if (isSorted) { | |
| 512 | if (!i || seen !== value) result.push(value); | |
| 513 | seen = value; | |
| 514 | } else if (iteratee) { | |
| 515 | var computed = iteratee(value, i, array); | |
| 516 | if (_.indexOf(seen, computed) < 0) { | |
| 517 | seen.push(computed); | |
| 518 | result.push(value); | |
| 519 | } | |
| 520 | } else if (_.indexOf(result, value) < 0) { | |
| 521 | result.push(value); | |
| 522 | } | |
| 523 | } | |
| 524 | return result; | |
| 525 | }; | |
| 526 | ||
| 527 | // Produce an array that contains the union: each distinct element from all of | |
| 528 | // the passed-in arrays. | |
| 529 | _.union = function() { | |
| 530 | return _.uniq(flatten(arguments, true, true, [])); | |
| 531 | }; | |
| 532 | ||
| 533 | // Produce an array that contains every item shared between all the | |
| 534 | // passed-in arrays. | |
| 535 | _.intersection = function(array) { | |
| 536 | if (array == null) return []; | |
| 537 | var result = []; | |
| 538 | var argsLength = arguments.length; | |
| 539 | for (var i = 0, length = array.length; i < length; i++) { | |
| 540 | var item = array[i]; | |
| 541 | if (_.contains(result, item)) continue; | |
| 542 | for (var j = 1; j < argsLength; j++) { | |
| 543 | if (!_.contains(arguments[j], item)) break; | |
| 544 | } | |
| 545 | if (j === argsLength) result.push(item); | |
| 546 | } | |
| 547 | return result; | |
| 548 | }; | |
| 549 | ||
| 550 | // Take the difference between one array and a number of other arrays. | |
| 551 | // Only the elements present in just the first array will remain. | |
| 552 | _.difference = function(array) { | |
| 553 | var rest = flatten(slice.call(arguments, 1), true, true, []); | |
| 554 | return _.filter(array, function(value){ | |
| 555 | return !_.contains(rest, value); | |
| 556 | }); | |
| 557 | }; | |
| 558 | ||
| 559 | // Zip together multiple lists into a single array -- elements that share | |
| 560 | // an index go together. | |
| 561 | _.zip = function(array) { | |
| 562 | if (array == null) return []; | |
| 563 | var length = _.max(arguments, 'length').length; | |
| 564 | var results = Array(length); | |
| 565 | for (var i = 0; i < length; i++) { | |
| 566 | results[i] = _.pluck(arguments, i); | |
| 567 | } | |
| 568 | return results; | |
| 569 | }; | |
| 570 | ||
| 571 | // Converts lists into objects. Pass either a single array of `[key, value]` | |
| 572 | // pairs, or two parallel arrays of the same length -- one of keys, and one of | |
| 573 | // the corresponding values. | |
| 574 | _.object = function(list, values) { | |
| 575 | if (list == null) return {}; | |
| 576 | var result = {}; | |
| 577 | for (var i = 0, length = list.length; i < length; i++) { | |
| 578 | if (values) { | |
| 579 | result[list[i]] = values[i]; | |
| 580 | } else { | |
| 581 | result[list[i][0]] = list[i][1]; | |
| 582 | } | |
| 583 | } | |
| 584 | return result; | |
| 585 | }; | |
| 586 | ||
| 587 | // Return the position of the first occurrence of an item in an array, | |
| 588 | // or -1 if the item is not included in the array. | |
| 589 | // If the array is large and already in sort order, pass `true` | |
| 590 | // for **isSorted** to use binary search. | |
| 591 | _.indexOf = function(array, item, isSorted) { | |
| 592 | if (array == null) return -1; | |
| 593 | var i = 0, length = array.length; | |
| 594 | if (isSorted) { | |
| 595 | if (typeof isSorted == 'number') { | |
| 596 | i = isSorted < 0 ? Math.max(0, length + isSorted) : isSorted; | |
| 597 | } else { | |
| 598 | i = _.sortedIndex(array, item); | |
| 599 | return array[i] === item ? i : -1; | |
| 600 | } | |
| 601 | } | |
| 602 | for (; i < length; i++) if (array[i] === item) return i; | |
| 603 | return -1; | |
| 604 | }; | |
| 605 | ||
| 606 | _.lastIndexOf = function(array, item, from) { | |
| 607 | if (array == null) return -1; | |
| 608 | var idx = array.length; | |
| 609 | if (typeof from == 'number') { | |
| 610 | idx = from < 0 ? idx + from + 1 : Math.min(idx, from + 1); | |
| 611 | } | |
| 612 | while (--idx >= 0) if (array[idx] === item) return idx; | |
| 613 | return -1; | |
| 614 | }; | |
| 615 | ||
| 616 | // Generate an integer Array containing an arithmetic progression. A port of | |
| 617 | // the native Python `range()` function. See | |
| 618 | // [the Python documentation](http://docs.python.org/library/functions.html#range). | |
| 619 | _.range = function(start, stop, step) { | |
| 620 | if (arguments.length <= 1) { | |
| 621 | stop = start || 0; | |
| 622 | start = 0; | |
| 623 | } | |
| 624 | step = step || 1; | |
| 625 | ||
| 626 | var length = Math.max(Math.ceil((stop - start) / step), 0); | |
| 627 | var range = Array(length); | |
| 628 | ||
| 629 | for (var idx = 0; idx < length; idx++, start += step) { | |
| 630 | range[idx] = start; | |
| 631 | } | |
| 632 | ||
| 633 | return range; | |
| 634 | }; | |
| 635 | ||
| 636 | // Function (ahem) Functions | |
| 637 | // ------------------ | |
| 638 | ||
| 639 | // Reusable constructor function for prototype setting. | |
| 640 | var Ctor = function(){}; | |
| 641 | ||
| 642 | // Create a function bound to a given object (assigning `this`, and arguments, | |
| 643 | // optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if | |
| 644 | // available. | |
| 645 | _.bind = function(func, context) { | |
| 646 | var args, bound; | |
| 647 | if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1)); | |
| 648 | if (!_.isFunction(func)) throw new TypeError('Bind must be called on a function'); | |
| 649 | args = slice.call(arguments, 2); | |
| 650 | bound = function() { | |
| 651 | if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments))); | |
| 652 | Ctor.prototype = func.prototype; | |
| 653 | var self = new Ctor; | |
| 654 | Ctor.prototype = null; | |
| 655 | var result = func.apply(self, args.concat(slice.call(arguments))); | |
| 656 | if (_.isObject(result)) return result; | |
| 657 | return self; | |
| 658 | }; | |
| 659 | return bound; | |
| 660 | }; | |
| 661 | ||
| 662 | // Partially apply a function by creating a version that has had some of its | |
| 663 | // arguments pre-filled, without changing its dynamic `this` context. _ acts | |
| 664 | // as a placeholder, allowing any combination of arguments to be pre-filled. | |
| 665 | _.partial = function(func) { | |
| 666 | var boundArgs = slice.call(arguments, 1); | |
| 667 | return function() { | |
| 668 | var position = 0; | |
| 669 | var args = boundArgs.slice(); | |
| 670 | for (var i = 0, length = args.length; i < length; i++) { | |
| 671 | if (args[i] === _) args[i] = arguments[position++]; | |
| 672 | } | |
| 673 | while (position < arguments.length) args.push(arguments[position++]); | |
| 674 | return func.apply(this, args); | |
| 675 | }; | |
| 676 | }; | |
| 677 | ||
| 678 | // Bind a number of an object's methods to that object. Remaining arguments | |
| 679 | // are the method names to be bound. Useful for ensuring that all callbacks | |
| 680 | // defined on an object belong to it. | |
| 681 | _.bindAll = function(obj) { | |
| 682 | var i, length = arguments.length, key; | |
| 683 | if (length <= 1) throw new Error('bindAll must be passed function names'); | |
| 684 | for (i = 1; i < length; i++) { | |
| 685 | key = arguments[i]; | |
| 686 | obj[key] = _.bind(obj[key], obj); | |
| 687 | } | |
| 688 | return obj; | |
| 689 | }; | |
| 690 | ||
| 691 | // Memoize an expensive function by storing its results. | |
| 692 | _.memoize = function(func, hasher) { | |
| 693 | var memoize = function(key) { | |
| 694 | var cache = memoize.cache; | |
| 695 | var address = hasher ? hasher.apply(this, arguments) : key; | |
| 696 | if (!_.has(cache, address)) cache[address] = func.apply(this, arguments); | |
| 697 | return cache[address]; | |
| 698 | }; | |
| 699 | memoize.cache = {}; | |
| 700 | return memoize; | |
| 701 | }; | |
| 702 | ||
| 703 | // Delays a function for the given number of milliseconds, and then calls | |
| 704 | // it with the arguments supplied. | |
| 705 | _.delay = function(func, wait) { | |
| 706 | var args = slice.call(arguments, 2); | |
| 707 | return setTimeout(function(){ | |
| 708 | return func.apply(null, args); | |
| 709 | }, wait); | |
| 710 | }; | |
| 711 | ||
| 712 | // Defers a function, scheduling it to run after the current call stack has | |
| 713 | // cleared. | |
| 714 | _.defer = function(func) { | |
| 715 | return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1))); | |
| 716 | }; | |
| 717 | ||
| 718 | // Returns a function, that, when invoked, will only be triggered at most once | |
| 719 | // during a given window of time. Normally, the throttled function will run | |
| 720 | // as much as it can, without ever going more than once per `wait` duration; | |
| 721 | // but if you'd like to disable the execution on the leading edge, pass | |
| 722 | // `{leading: false}`. To disable execution on the trailing edge, ditto. | |
| 723 | _.throttle = function(func, wait, options) { | |
| 724 | var context, args, result; | |
| 725 | var timeout = null; | |
| 726 | var previous = 0; | |
| 727 | if (!options) options = {}; | |
| 728 | var later = function() { | |
| 729 | previous = options.leading === false ? 0 : _.now(); | |
| 730 | timeout = null; | |
| 731 | result = func.apply(context, args); | |
| 732 | if (!timeout) context = args = null; | |
| 733 | }; | |
| 734 | return function() { | |
| 735 | var now = _.now(); | |
| 736 | if (!previous && options.leading === false) previous = now; | |
| 737 | var remaining = wait - (now - previous); | |
| 738 | context = this; | |
| 739 | args = arguments; | |
| 740 | if (remaining <= 0 || remaining > wait) { | |
| 741 | clearTimeout(timeout); | |
| 742 | timeout = null; | |
| 743 | previous = now; | |
| 744 | result = func.apply(context, args); | |
| 745 | if (!timeout) context = args = null; | |
| 746 | } else if (!timeout && options.trailing !== false) { | |
| 747 | timeout = setTimeout(later, remaining); | |
| 748 | } | |
| 749 | return result; | |
| 750 | }; | |
| 751 | }; | |
| 752 | ||
| 753 | // Returns a function, that, as long as it continues to be invoked, will not | |
| 754 | // be triggered. The function will be called after it stops being called for | |
| 755 | // N milliseconds. If `immediate` is passed, trigger the function on the | |
| 756 | // leading edge, instead of the trailing. | |
| 757 | _.debounce = function(func, wait, immediate) { | |
| 758 | var timeout, args, context, timestamp, result; | |
| 759 | ||
| 760 | var later = function() { | |
| 761 | var last = _.now() - timestamp; | |
| 762 | ||
| 763 | if (last < wait && last > 0) { | |
| 764 | timeout = setTimeout(later, wait - last); | |
| 765 | } else { | |
| 766 | timeout = null; | |
| 767 | if (!immediate) { | |
| 768 | result = func.apply(context, args); | |
| 769 | if (!timeout) context = args = null; | |
| 770 | } | |
| 771 | } | |
| 772 | }; | |
| 773 | ||
| 774 | return function() { | |
| 775 | context = this; | |
| 776 | args = arguments; | |
| 777 | timestamp = _.now(); | |
| 778 | var callNow = immediate && !timeout; | |
| 779 | if (!timeout) timeout = setTimeout(later, wait); | |
| 780 | if (callNow) { | |
| 781 | result = func.apply(context, args); | |
| 782 | context = args = null; | |
| 783 | } | |
| 784 | ||
| 785 | return result; | |
| 786 | }; | |
| 787 | }; | |
| 788 | ||
| 789 | // Returns the first function passed as an argument to the second, | |
| 790 | // allowing you to adjust arguments, run code before and after, and | |
| 791 | // conditionally execute the original function. | |
| 792 | _.wrap = function(func, wrapper) { | |
| 793 | return _.partial(wrapper, func); | |
| 794 | }; | |
| 795 | ||
| 796 | // Returns a negated version of the passed-in predicate. | |
| 797 | _.negate = function(predicate) { | |
| 798 | return function() { | |
| 799 | return !predicate.apply(this, arguments); | |
| 800 | }; | |
| 801 | }; | |
| 802 | ||
| 803 | // Returns a function that is the composition of a list of functions, each | |
| 804 | // consuming the return value of the function that follows. | |
| 805 | _.compose = function() { | |
| 806 | var args = arguments; | |
| 807 | var start = args.length - 1; | |
| 808 | return function() { | |
| 809 | var i = start; | |
| 810 | var result = args[start].apply(this, arguments); | |
| 811 | while (i--) result = args[i].call(this, result); | |
| 812 | return result; | |
| 813 | }; | |
| 814 | }; | |
| 815 | ||
| 816 | // Returns a function that will only be executed after being called N times. | |
| 817 | _.after = function(times, func) { | |
| 818 | return function() { | |
| 819 | if (--times < 1) { | |
| 820 | return func.apply(this, arguments); | |
| 821 | } | |
| 822 | }; | |
| 823 | }; | |
| 824 | ||
| 825 | // Returns a function that will only be executed before being called N times. | |
| 826 | _.before = function(times, func) { | |
| 827 | var memo; | |
| 828 | return function() { | |
| 829 | if (--times > 0) { | |
| 830 | memo = func.apply(this, arguments); | |
| 831 | } else { | |
| 832 | func = null; | |
| 833 | } | |
| 834 | return memo; | |
| 835 | }; | |
| 836 | }; | |
| 837 | ||
| 838 | // Returns a function that will be executed at most one time, no matter how | |
| 839 | // often you call it. Useful for lazy initialization. | |
| 840 | _.once = _.partial(_.before, 2); | |
| 841 | ||
| 842 | // Object Functions | |
| 843 | // ---------------- | |
| 844 | ||
| 845 | // Retrieve the names of an object's properties. | |
| 846 | // Delegates to **ECMAScript 5**'s native `Object.keys` | |
| 847 | _.keys = function(obj) { | |
| 848 | if (!_.isObject(obj)) return []; | |
| 849 | if (nativeKeys) return nativeKeys(obj); | |
| 850 | var keys = []; | |
| 851 | for (var key in obj) if (_.has(obj, key)) keys.push(key); | |
| 852 | return keys; | |
| 853 | }; | |
| 854 | ||
| 855 | // Retrieve the values of an object's properties. | |
| 856 | _.values = function(obj) { | |
| 857 | var keys = _.keys(obj); | |
| 858 | var length = keys.length; | |
| 859 | var values = Array(length); | |
| 860 | for (var i = 0; i < length; i++) { | |
| 861 | values[i] = obj[keys[i]]; | |
| 862 | } | |
| 863 | return values; | |
| 864 | }; | |
| 865 | ||
| 866 | // Convert an object into a list of `[key, value]` pairs. | |
| 867 | _.pairs = function(obj) { | |
| 868 | var keys = _.keys(obj); | |
| 869 | var length = keys.length; | |
| 870 | var pairs = Array(length); | |
| 871 | for (var i = 0; i < length; i++) { | |
| 872 | pairs[i] = [keys[i], obj[keys[i]]]; | |
| 873 | } | |
| 874 | return pairs; | |
| 875 | }; | |
| 876 | ||
| 877 | // Invert the keys and values of an object. The values must be serializable. | |
| 878 | _.invert = function(obj) { | |
| 879 | var result = {}; | |
| 880 | var keys = _.keys(obj); | |
| 881 | for (var i = 0, length = keys.length; i < length; i++) { | |
| 882 | result[obj[keys[i]]] = keys[i]; | |
| 883 | } | |
| 884 | return result; | |
| 885 | }; | |
| 886 | ||
| 887 | // Return a sorted list of the function names available on the object. | |
| 888 | // Aliased as `methods` | |
| 889 | _.functions = _.methods = function(obj) { | |
| 890 | var names = []; | |
| 891 | for (var key in obj) { | |
| 892 | if (_.isFunction(obj[key])) names.push(key); | |
| 893 | } | |
| 894 | return names.sort(); | |
| 895 | }; | |
| 896 | ||
| 897 | // Extend a given object with all the properties in passed-in object(s). | |
| 898 | _.extend = function(obj) { | |
| 899 | if (!_.isObject(obj)) return obj; | |
| 900 | var source, prop; | |
| 901 | for (var i = 1, length = arguments.length; i < length; i++) { | |
| 902 | source = arguments[i]; | |
| 903 | for (prop in source) { | |
| 904 | if (hasOwnProperty.call(source, prop)) { | |
| 905 | obj[prop] = source[prop]; | |
| 906 | } | |
| 907 | } | |
| 908 | } | |
| 909 | return obj; | |
| 910 | }; | |
| 911 | ||
| 912 | // Return a copy of the object only containing the whitelisted properties. | |
| 913 | _.pick = function(obj, iteratee, context) { | |
| 914 | var result = {}, key; | |
| 915 | if (obj == null) return result; | |
| 916 | if (_.isFunction(iteratee)) { | |
| 917 | iteratee = createCallback(iteratee, context); | |
| 918 | for (key in obj) { | |
| 919 | var value = obj[key]; | |
| 920 | if (iteratee(value, key, obj)) result[key] = value; | |
| 921 | } | |
| 922 | } else { | |
| 923 | var keys = concat.apply([], slice.call(arguments, 1)); | |
| 924 | obj = new Object(obj); | |
| 925 | for (var i = 0, length = keys.length; i < length; i++) { | |
| 926 | key = keys[i]; | |
| 927 | if (key in obj) result[key] = obj[key]; | |
| 928 | } | |
| 929 | } | |
| 930 | return result; | |
| 931 | }; | |
| 932 | ||
| 933 | // Return a copy of the object without the blacklisted properties. | |
| 934 | _.omit = function(obj, iteratee, context) { | |
| 935 | if (_.isFunction(iteratee)) { | |
| 936 | iteratee = _.negate(iteratee); | |
| 937 | } else { | |
| 938 | var keys = _.map(concat.apply([], slice.call(arguments, 1)), String); | |
| 939 | iteratee = function(value, key) { | |
| 940 | return !_.contains(keys, key); | |
| 941 | }; | |
| 942 | } | |
| 943 | return _.pick(obj, iteratee, context); | |
| 944 | }; | |
| 945 | ||
| 946 | // Fill in a given object with default properties. | |
| 947 | _.defaults = function(obj) { | |
| 948 | if (!_.isObject(obj)) return obj; | |
| 949 | for (var i = 1, length = arguments.length; i < length; i++) { | |
| 950 | var source = arguments[i]; | |
| 951 | for (var prop in source) { | |
| 952 | if (obj[prop] === void 0) obj[prop] = source[prop]; | |
| 953 | } | |
| 954 | } | |
| 955 | return obj; | |
| 956 | }; | |
| 957 | ||
| 958 | // Create a (shallow-cloned) duplicate of an object. | |
| 959 | _.clone = function(obj) { | |
| 960 | if (!_.isObject(obj)) return obj; | |
| 961 | return _.isArray(obj) ? obj.slice() : _.extend({}, obj); | |
| 962 | }; | |
| 963 | ||
| 964 | // Invokes interceptor with the obj, and then returns obj. | |
| 965 | // The primary purpose of this method is to "tap into" a method chain, in | |
| 966 | // order to perform operations on intermediate results within the chain. | |
| 967 | _.tap = function(obj, interceptor) { | |
| 968 | interceptor(obj); | |
| 969 | return obj; | |
| 970 | }; | |
| 971 | ||
| 972 | // Internal recursive comparison function for `isEqual`. | |
| 973 | var eq = function(a, b, aStack, bStack) { | |
| 974 | // Identical objects are equal. `0 === -0`, but they aren't identical. | |
| 975 | // See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal). | |
| 976 | if (a === b) return a !== 0 || 1 / a === 1 / b; | |
| 977 | // A strict comparison is necessary because `null == undefined`. | |
| 978 | if (a == null || b == null) return a === b; | |
| 979 | // Unwrap any wrapped objects. | |
| 980 | if (a instanceof _) a = a._wrapped; | |
| 981 | if (b instanceof _) b = b._wrapped; | |
| 982 | // Compare `[[Class]]` names. | |
| 983 | var className = toString.call(a); | |
| 984 | if (className !== toString.call(b)) return false; | |
| 985 | switch (className) { | |
| 986 | // Strings, numbers, regular expressions, dates, and booleans are compared by value. | |
| 987 | case '[object RegExp]': | |
| 988 | // RegExps are coerced to strings for comparison (Note: '' + /a/i === '/a/i') | |
| 989 | case '[object String]': | |
| 990 | // Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is | |
| 991 | // equivalent to `new String("5")`. | |
| 992 | return '' + a === '' + b; | |
| 993 | case '[object Number]': | |
| 994 | // `NaN`s are equivalent, but non-reflexive. | |
| 995 | // Object(NaN) is equivalent to NaN | |
| 996 | if (+a !== +a) return +b !== +b; | |
| 997 | // An `egal` comparison is performed for other numeric values. | |
| 998 | return +a === 0 ? 1 / +a === 1 / b : +a === +b; | |
| 999 | case '[object Date]': | |
| 1000 | case '[object Boolean]': | |
| 1001 | // Coerce dates and booleans to numeric primitive values. Dates are compared by their | |
| 1002 | // millisecond representations. Note that invalid dates with millisecond representations | |
| 1003 | // of `NaN` are not equivalent. | |
| 1004 | return +a === +b; | |
| 1005 | } | |
| 1006 | if (typeof a != 'object' || typeof b != 'object') return false; | |
| 1007 | // Assume equality for cyclic structures. The algorithm for detecting cyclic | |
| 1008 | // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`. | |
| 1009 | var length = aStack.length; | |
| 1010 | while (length--) { | |
| 1011 | // Linear search. Performance is inversely proportional to the number of | |
| 1012 | // unique nested structures. | |
| 1013 | if (aStack[length] === a) return bStack[length] === b; | |
| 1014 | } | |
| 1015 | // Objects with different constructors are not equivalent, but `Object`s | |
| 1016 | // from different frames are. | |
| 1017 | var aCtor = a.constructor, bCtor = b.constructor; | |
| 1018 | if ( | |
| 1019 | aCtor !== bCtor && | |
| 1020 | // Handle Object.create(x) cases | |
| 1021 | 'constructor' in a && 'constructor' in b && | |
| 1022 | !(_.isFunction(aCtor) && aCtor instanceof aCtor && | |
| 1023 | _.isFunction(bCtor) && bCtor instanceof bCtor) | |
| 1024 | ) { | |
| 1025 | return false; | |
| 1026 | } | |
| 1027 | // Add the first object to the stack of traversed objects. | |
| 1028 | aStack.push(a); | |
| 1029 | bStack.push(b); | |
| 1030 | var size, result; | |
| 1031 | // Recursively compare objects and arrays. | |
| 1032 | if (className === '[object Array]') { | |
| 1033 | // Compare array lengths to determine if a deep comparison is necessary. | |
| 1034 | size = a.length; | |
| 1035 | result = size === b.length; | |
| 1036 | if (result) { | |
| 1037 | // Deep compare the contents, ignoring non-numeric properties. | |
| 1038 | while (size--) { | |
| 1039 | if (!(result = eq(a[size], b[size], aStack, bStack))) break; | |
| 1040 | } | |
| 1041 | } | |
| 1042 | } else { | |
| 1043 | // Deep compare objects. | |
| 1044 | var keys = _.keys(a), key; | |
| 1045 | size = keys.length; | |
| 1046 | // Ensure that both objects contain the same number of properties before comparing deep equality. | |
| 1047 | result = _.keys(b).length === size; | |
| 1048 | if (result) { | |
| 1049 | while (size--) { | |
| 1050 | // Deep compare each member | |
| 1051 | key = keys[size]; | |
| 1052 | if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break; | |
| 1053 | } | |
| 1054 | } | |
| 1055 | } | |
| 1056 | // Remove the first object from the stack of traversed objects. | |
| 1057 | aStack.pop(); | |
| 1058 | bStack.pop(); | |
| 1059 | return result; | |
| 1060 | }; | |
| 1061 | ||
| 1062 | // Perform a deep comparison to check if two objects are equal. | |
| 1063 | _.isEqual = function(a, b) { | |
| 1064 | return eq(a, b, [], []); | |
| 1065 | }; | |
| 1066 | ||
| 1067 | // Is a given array, string, or object empty? | |
| 1068 | // An "empty" object has no enumerable own-properties. | |
| 1069 | _.isEmpty = function(obj) { | |
| 1070 | if (obj == null) return true; | |
| 1071 | if (_.isArray(obj) || _.isString(obj) || _.isArguments(obj)) return obj.length === 0; | |
| 1072 | for (var key in obj) if (_.has(obj, key)) return false; | |
| 1073 | return true; | |
| 1074 | }; | |
| 1075 | ||
| 1076 | // Is a given value a DOM element? | |
| 1077 | _.isElement = function(obj) { | |
| 1078 | return !!(obj && obj.nodeType === 1); | |
| 1079 | }; | |
| 1080 | ||
| 1081 | // Is a given value an array? | |
| 1082 | // Delegates to ECMA5's native Array.isArray | |
| 1083 | _.isArray = nativeIsArray || function(obj) { | |
| 1084 | return toString.call(obj) === '[object Array]'; | |
| 1085 | }; | |
| 1086 | ||
| 1087 | // Is a given variable an object? | |
| 1088 | _.isObject = function(obj) { | |
| 1089 | var type = typeof obj; | |
| 1090 | return type === 'function' || type === 'object' && !!obj; | |
| 1091 | }; | |
| 1092 | ||
| 1093 | // Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp. | |
| 1094 | _.each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) { | |
| 1095 | _['is' + name] = function(obj) { | |
| 1096 | return toString.call(obj) === '[object ' + name + ']'; | |
| 1097 | }; | |
| 1098 | }); | |
| 1099 | ||
| 1100 | // Define a fallback version of the method in browsers (ahem, IE), where | |
| 1101 | // there isn't any inspectable "Arguments" type. | |
| 1102 | if (!_.isArguments(arguments)) { | |
| 1103 | _.isArguments = function(obj) { | |
| 1104 | return _.has(obj, 'callee'); | |
| 1105 | }; | |
| 1106 | } | |
| 1107 | ||
| 1108 | // Optimize `isFunction` if appropriate. Work around an IE 11 bug. | |
| 1109 | if (typeof /./ !== 'function') { | |
| 1110 | _.isFunction = function(obj) { | |
| 1111 | return typeof obj == 'function' || false; | |
| 1112 | }; | |
| 1113 | } | |
| 1114 | ||
| 1115 | // Is a given object a finite number? | |
| 1116 | _.isFinite = function(obj) { | |
| 1117 | return isFinite(obj) && !isNaN(parseFloat(obj)); | |
| 1118 | }; | |
| 1119 | ||
| 1120 | // Is the given value `NaN`? (NaN is the only number which does not equal itself). | |
| 1121 | _.isNaN = function(obj) { | |
| 1122 | return _.isNumber(obj) && obj !== +obj; | |
| 1123 | }; | |
| 1124 | ||
| 1125 | // Is a given value a boolean? | |
| 1126 | _.isBoolean = function(obj) { | |
| 1127 | return obj === true || obj === false || toString.call(obj) === '[object Boolean]'; | |
| 1128 | }; | |
| 1129 | ||
| 1130 | // Is a given value equal to null? | |
| 1131 | _.isNull = function(obj) { | |
| 1132 | return obj === null; | |
| 1133 | }; | |
| 1134 | ||
| 1135 | // Is a given variable undefined? | |
| 1136 | _.isUndefined = function(obj) { | |
| 1137 | return obj === void 0; | |
| 1138 | }; | |
| 1139 | ||
| 1140 | // Shortcut function for checking if an object has a given property directly | |
| 1141 | // on itself (in other words, not on a prototype). | |
| 1142 | _.has = function(obj, key) { | |
| 1143 | return obj != null && hasOwnProperty.call(obj, key); | |
| 1144 | }; | |
| 1145 | ||
| 1146 | // Utility Functions | |
| 1147 | // ----------------- | |
| 1148 | ||
| 1149 | // Run Underscore.js in *noConflict* mode, returning the `_` variable to its | |
| 1150 | // previous owner. Returns a reference to the Underscore object. | |
| 1151 | _.noConflict = function() { | |
| 1152 | root._ = previousUnderscore; | |
| 1153 | return this; | |
| 1154 | }; | |
| 1155 | ||
| 1156 | // Keep the identity function around for default iteratees. | |
| 1157 | _.identity = function(value) { | |
| 1158 | return value; | |
| 1159 | }; | |
| 1160 | ||
| 1161 | _.constant = function(value) { | |
| 1162 | return function() { | |
| 1163 | return value; | |
| 1164 | }; | |
| 1165 | }; | |
| 1166 | ||
| 1167 | _.noop = function(){}; | |
| 1168 | ||
| 1169 | _.property = function(key) { | |
| 1170 | return function(obj) { | |
| 1171 | return obj[key]; | |
| 1172 | }; | |
| 1173 | }; | |
| 1174 | ||
| 1175 | // Returns a predicate for checking whether an object has a given set of `key:value` pairs. | |
| 1176 | _.matches = function(attrs) { | |
| 1177 | var pairs = _.pairs(attrs), length = pairs.length; | |
| 1178 | return function(obj) { | |
| 1179 | if (obj == null) return !length; | |
| 1180 | obj = new Object(obj); | |
| 1181 | for (var i = 0; i < length; i++) { | |
| 1182 | var pair = pairs[i], key = pair[0]; | |
| 1183 | if (pair[1] !== obj[key] || !(key in obj)) return false; | |
| 1184 | } | |
| 1185 | return true; | |
| 1186 | }; | |
| 1187 | }; | |
| 1188 | ||
| 1189 | // Run a function **n** times. | |
| 1190 | _.times = function(n, iteratee, context) { | |
| 1191 | var accum = Array(Math.max(0, n)); | |
| 1192 | iteratee = createCallback(iteratee, context, 1); | |
| 1193 | for (var i = 0; i < n; i++) accum[i] = iteratee(i); | |
| 1194 | return accum; | |
| 1195 | }; | |
| 1196 | ||
| 1197 | // Return a random integer between min and max (inclusive). | |
| 1198 | _.random = function(min, max) { | |
| 1199 | if (max == null) { | |
| 1200 | max = min; | |
| 1201 | min = 0; | |
| 1202 | } | |
| 1203 | return min + Math.floor(Math.random() * (max - min + 1)); | |
| 1204 | }; | |
| 1205 | ||
| 1206 | // A (possibly faster) way to get the current timestamp as an integer. | |
| 1207 | _.now = Date.now || function() { | |
| 1208 | return new Date().getTime(); | |
| 1209 | }; | |
| 1210 | ||
| 1211 | // List of HTML entities for escaping. | |
| 1212 | var escapeMap = { | |
| 1213 | '&': '&', | |
| 1214 | '<': '<', | |
| 1215 | '>': '>', | |
| 1216 | '"': '"', | |
| 1217 | "'": ''', | |
| 1218 | '`': '`' | |
| 1219 | }; | |
| 1220 | var unescapeMap = _.invert(escapeMap); | |
| 1221 | ||
| 1222 | // Functions for escaping and unescaping strings to/from HTML interpolation. | |
| 1223 | var createEscaper = function(map) { | |
| 1224 | var escaper = function(match) { | |
| 1225 | return map[match]; | |
| 1226 | }; | |
| 1227 | // Regexes for identifying a key that needs to be escaped | |
| 1228 | var source = '(?:' + _.keys(map).join('|') + ')'; | |
| 1229 | var testRegexp = RegExp(source); | |
| 1230 | var replaceRegexp = RegExp(source, 'g'); | |
| 1231 | return function(string) { | |
| 1232 | string = string == null ? '' : '' + string; | |
| 1233 | return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string; | |
| 1234 | }; | |
| 1235 | }; | |
| 1236 | _.escape = createEscaper(escapeMap); | |
| 1237 | _.unescape = createEscaper(unescapeMap); | |
| 1238 | ||
| 1239 | // If the value of the named `property` is a function then invoke it with the | |
| 1240 | // `object` as context; otherwise, return it. | |
| 1241 | _.result = function(object, property) { | |
| 1242 | if (object == null) return void 0; | |
| 1243 | var value = object[property]; | |
| 1244 | return _.isFunction(value) ? object[property]() : value; | |
| 1245 | }; | |
| 1246 | ||
| 1247 | // Generate a unique integer id (unique within the entire client session). | |
| 1248 | // Useful for temporary DOM ids. | |
| 1249 | var idCounter = 0; | |
| 1250 | _.uniqueId = function(prefix) { | |
| 1251 | var id = ++idCounter + ''; | |
| 1252 | return prefix ? prefix + id : id; | |
| 1253 | }; | |
| 1254 | ||
| 1255 | // By default, Underscore uses ERB-style template delimiters, change the | |
| 1256 | // following template settings to use alternative delimiters. | |
| 1257 | _.templateSettings = { | |
| 1258 | evaluate : /<%([\s\S]+?)%>/g, | |
| 1259 | interpolate : /<%=([\s\S]+?)%>/g, | |
| 1260 | escape : /<%-([\s\S]+?)%>/g | |
| 1261 | }; | |
| 1262 | ||
| 1263 | // When customizing `templateSettings`, if you don't want to define an | |
| 1264 | // interpolation, evaluation or escaping regex, we need one that is | |
| 1265 | // guaranteed not to match. | |
| 1266 | var noMatch = /(.)^/; | |
| 1267 | ||
| 1268 | // Certain characters need to be escaped so that they can be put into a | |
| 1269 | // string literal. | |
| 1270 | var escapes = { | |
| 1271 | "'": "'", | |
| 1272 | '\\': '\\', | |
| 1273 | '\r': 'r', | |
| 1274 | '\n': 'n', | |
| 1275 | '\u2028': 'u2028', | |
| 1276 | '\u2029': 'u2029' | |
| 1277 | }; | |
| 1278 | ||
| 1279 | var escaper = /\\|'|\r|\n|\u2028|\u2029/g; | |
| 1280 | ||
| 1281 | var escapeChar = function(match) { | |
| 1282 | return '\\' + escapes[match]; | |
| 1283 | }; | |
| 1284 | ||
| 1285 | // JavaScript micro-templating, similar to John Resig's implementation. | |
| 1286 | // Underscore templating handles arbitrary delimiters, preserves whitespace, | |
| 1287 | // and correctly escapes quotes within interpolated code. | |
| 1288 | // NB: `oldSettings` only exists for backwards compatibility. | |
| 1289 | _.template = function(text, settings, oldSettings) { | |
| 1290 | if (!settings && oldSettings) settings = oldSettings; | |
| 1291 | settings = _.defaults({}, settings, _.templateSettings); | |
| 1292 | ||
| 1293 | // Combine delimiters into one regular expression via alternation. | |
| 1294 | var matcher = RegExp([ | |
| 1295 | (settings.escape || noMatch).source, | |
| 1296 | (settings.interpolate || noMatch).source, | |
| 1297 | (settings.evaluate || noMatch).source | |
| 1298 | ].join('|') + '|$', 'g'); | |
| 1299 | ||
| 1300 | // Compile the template source, escaping string literals appropriately. | |
| 1301 | var index = 0; | |
| 1302 | var source = "__p+='"; | |
| 1303 | text.replace(matcher, function(match, escape, interpolate, evaluate, offset) { | |
| 1304 | source += text.slice(index, offset).replace(escaper, escapeChar); | |
| 1305 | index = offset + match.length; | |
| 1306 | ||
| 1307 | if (escape) { | |
| 1308 | source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'"; | |
| 1309 | } else if (interpolate) { | |
| 1310 | source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'"; | |
| 1311 | } else if (evaluate) { | |
| 1312 | source += "';\n" + evaluate + "\n__p+='"; | |
| 1313 | } | |
| 1314 | ||
| 1315 | // Adobe VMs need the match returned to produce the correct offest. | |
| 1316 | return match; | |
| 1317 | }); | |
| 1318 | source += "';\n"; | |
| 1319 | ||
| 1320 | // If a variable is not specified, place data values in local scope. | |
| 1321 | if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n'; | |
| 1322 | ||
| 1323 | source = "var __t,__p='',__j=Array.prototype.join," + | |
| 1324 | "print=function(){__p+=__j.call(arguments,'');};\n" + | |
| 1325 | source + 'return __p;\n'; | |
| 1326 | ||
| 1327 | try { | |
| 1328 | var render = new Function(settings.variable || 'obj', '_', source); | |
| 1329 | } catch (e) { | |
| 1330 | e.source = source; | |
| 1331 | throw e; | |
| 1332 | } | |
| 1333 | ||
| 1334 | var template = function(data) { | |
| 1335 | return render.call(this, data, _); | |
| 1336 | }; | |
| 1337 | ||
| 1338 | // Provide the compiled source as a convenience for precompilation. | |
| 1339 | var argument = settings.variable || 'obj'; | |
| 1340 | template.source = 'function(' + argument + '){\n' + source + '}'; | |
| 1341 | ||
| 1342 | return template; | |
| 1343 | }; | |
| 1344 | ||
| 1345 | // Add a "chain" function. Start chaining a wrapped Underscore object. | |
| 1346 | _.chain = function(obj) { | |
| 1347 | var instance = _(obj); | |
| 1348 | instance._chain = true; | |
| 1349 | return instance; | |
| 1350 | }; | |
| 1351 | ||
| 1352 | // OOP | |
| 1353 | // --------------- | |
| 1354 | // If Underscore is called as a function, it returns a wrapped object that | |
| 1355 | // can be used OO-style. This wrapper holds altered versions of all the | |
| 1356 | // underscore functions. Wrapped objects may be chained. | |
| 1357 | ||
| 1358 | // Helper function to continue chaining intermediate results. | |
| 1359 | var result = function(obj) { | |
| 1360 | return this._chain ? _(obj).chain() : obj; | |
| 1361 | }; | |
| 1362 | ||
| 1363 | // Add your own custom functions to the Underscore object. | |
| 1364 | _.mixin = function(obj) { | |
| 1365 | _.each(_.functions(obj), function(name) { | |
| 1366 | var func = _[name] = obj[name]; | |
| 1367 | _.prototype[name] = function() { | |
| 1368 | var args = [this._wrapped]; | |
| 1369 | push.apply(args, arguments); | |
| 1370 | return result.call(this, func.apply(_, args)); | |
| 1371 | }; | |
| 1372 | }); | |
| 1373 | }; | |
| 1374 | ||
| 1375 | // Add all of the Underscore functions to the wrapper object. | |
| 1376 | _.mixin(_); | |
| 1377 | ||
| 1378 | // Add all mutator Array functions to the wrapper. | |
| 1379 | _.each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) { | |
| 1380 | var method = ArrayProto[name]; | |
| 1381 | _.prototype[name] = function() { | |
| 1382 | var obj = this._wrapped; | |
| 1383 | method.apply(obj, arguments); | |
| 1384 | if ((name === 'shift' || name === 'splice') && obj.length === 0) delete obj[0]; | |
| 1385 | return result.call(this, obj); | |
| 1386 | }; | |
| 1387 | }); | |
| 1388 | ||
| 1389 | // Add all accessor Array functions to the wrapper. | |
| 1390 | _.each(['concat', 'join', 'slice'], function(name) { | |
| 1391 | var method = ArrayProto[name]; | |
| 1392 | _.prototype[name] = function() { | |
| 1393 | return result.call(this, method.apply(this._wrapped, arguments)); | |
| 1394 | }; | |
| 1395 | }); | |
| 1396 | ||
| 1397 | // Extracts the result from a wrapped and chained object. | |
| 1398 | _.prototype.value = function() { | |
| 1399 | return this._wrapped; | |
| 1400 | }; | |
| 1401 | ||
| 1402 | // AMD registration happens at the end for compatibility with AMD loaders | |
| 1403 | // that may not enforce next-turn semantics on modules. Even though general | |
| 1404 | // practice for AMD registration is to be anonymous, underscore registers | |
| 1405 | // as a named module because, like jQuery, it is a base library that is | |
| 1406 | // popular enough to be bundled in a third party lib, but not be part of | |
| 1407 | // an AMD load request. Those cases could generate an error when an | |
| 1408 | // anonymous define() is called outside of a loader request. | |
| 1409 | if (typeof define === 'function' && define.amd) { | |
| 1410 | define('underscore', [], function() { | |
| 1411 | return _; | |
| 1412 | }); | |
| 1413 | } | |
| 1414 | }.call(this)); | |
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| 81 | <div class="section" id="nbnsprotocol-class"> | |
| 82 | <h1>NBNSProtocol Class<a class="headerlink" href="#nbnsprotocol-class" title="Permalink to this headline">¶</a></h1> | |
| 46 | <section id="nbnsprotocol-class"> | |
| 47 | <h1>NBNSProtocol Class<a class="headerlink" href="#nbnsprotocol-class" title="Permalink to this heading">¶</a></h1> | |
| 83 | 48 | <p>pysmb has a <em>NBNSProtocol</em> implementation for Twisted framework. |
| 84 | 49 | This allows you to perform name query asynchronously without having your application to block and wait for the results.</p> |
| 85 | <dl class="docutils"> | |
| 86 | <dt>In your project,</dt> | |
| 87 | <dd><ol class="first last arabic simple"> | |
| 88 | <li>Create a NBNSProtocol instance.</li> | |
| 89 | <li>Just call <em>queryName</em> method which will return a <em>Deferred</em> instance. Add your callback function to the <em>Deferred</em> instance via <em>addCallback</em> method to receive the results of the name query.</li> | |
| 90 | <li>When you are done with the NBNSProtocol instance, call its <NBNSProtocol instance>.transport.stopListening method to remove this instance from the reactor.</li> | |
| 50 | <dl class="simple"> | |
| 51 | <dt>In your project,</dt><dd><ol class="arabic simple"> | |
| 52 | <li><p>Create a NBNSProtocol instance.</p></li> | |
| 53 | <li><p>Just call <em>queryName</em> method which will return a <em>Deferred</em> instance. Add your callback function to the <em>Deferred</em> instance via <em>addCallback</em> method to receive the results of the name query.</p></li> | |
| 54 | <li><p>When you are done with the NBNSProtocol instance, call its <NBNSProtocol instance>.transport.stopListening method to remove this instance from the reactor.</p></li> | |
| 91 | 55 | </ol> |
| 92 | 56 | </dd> |
| 93 | 57 | </dl> |
| 94 | <dl class="class"> | |
| 95 | <dt id="nmb.NetBIOSProtocol.NBNSProtocol"> | |
| 96 | <em class="property">class </em><code class="descclassname">nmb.NetBIOSProtocol.</code><code class="descname">NBNSProtocol</code><span class="sig-paren">(</span><em>broadcast=True</em>, <em>listen_port=0</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOSProtocol.html#NBNSProtocol"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOSProtocol.NBNSProtocol" title="Permalink to this definition">¶</a></dt> | |
| 97 | <dd><dl class="method"> | |
| 98 | <dt id="nmb.NetBIOSProtocol.NBNSProtocol.__init__"> | |
| 99 | <code class="descname">__init__</code><span class="sig-paren">(</span><em>broadcast=True</em>, <em>listen_port=0</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOSProtocol.html#NBNSProtocol.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOSProtocol.NBNSProtocol.__init__" title="Permalink to this definition">¶</a></dt> | |
| 100 | <dd><p>Instantiate a NBNSProtocol instance.</p> | |
| 101 | <p>This automatically calls reactor.listenUDP method to start listening for incoming packets, so you <strong>must not</strong> call the listenUDP method again.</p> | |
| 102 | <table class="docutils field-list" frame="void" rules="none"> | |
| 103 | <col class="field-name" /> | |
| 104 | <col class="field-body" /> | |
| 105 | <tbody valign="top"> | |
| 106 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple"> | |
| 107 | <li><strong>broadcast</strong> (<em>boolean</em>) – A boolean flag to indicate if we should setup the listening UDP port in broadcast mode</li> | |
| 108 | <li><strong>listen_port</strong> (<em>integer</em>) – Specifies the UDP port number to bind to for listening. If zero, OS will automatically select a free port number.</li> | |
| 109 | </ul> | |
| 110 | </td> | |
| 111 | </tr> | |
| 112 | </tbody> | |
| 113 | </table> | |
| 114 | </dd></dl> | |
| 115 | ||
| 116 | <dl class="method"> | |
| 117 | <dt id="nmb.NetBIOSProtocol.NBNSProtocol.queryIPForName"> | |
| 118 | <code class="descname">queryIPForName</code><span class="sig-paren">(</span><em>ip</em>, <em>port=137</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOSProtocol.html#NBNSProtocol.queryIPForName"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOSProtocol.NBNSProtocol.queryIPForName" title="Permalink to this definition">¶</a></dt> | |
| 119 | <dd><p>Send a query to the machine with <em>ip</em> and hopes that the machine will reply back with its name.</p> | |
| 120 | <p>The implementation of this function is contributed by Jason Anderson.</p> | |
| 121 | <table class="docutils field-list" frame="void" rules="none"> | |
| 122 | <col class="field-name" /> | |
| 123 | <col class="field-body" /> | |
| 124 | <tbody valign="top"> | |
| 125 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 126 | <li><strong>ip</strong> (<em>string</em>) – If the NBNSProtocol instance was instianted with broadcast=True, then this parameter can be an empty string. We will leave it to the OS to determine an appropriate broadcast address. | |
| 127 | If the NBNSProtocol instance was instianted with broadcast=False, then you should provide a target IP to send the query.</li> | |
| 128 | <li><strong>port</strong> (<em>integer</em>) – The NetBIOS-NS port (IANA standard defines this port to be 137). You should not touch this parameter unless you know what you are doing.</li> | |
| 129 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds to wait for a reply, after which the method will return None</li> | |
| 130 | </ul> | |
| 131 | </td> | |
| 132 | </tr> | |
| 133 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a list of names of the machine at <em>ip</em>. | |
| 134 | On timeout, the errback function will be called with a Failure instance wrapping around a NetBIOSTimeout exception</p> | |
| 135 | </td> | |
| 136 | </tr> | |
| 137 | </tbody> | |
| 138 | </table> | |
| 139 | </dd></dl> | |
| 140 | ||
| 141 | <dl class="method"> | |
| 142 | <dt id="nmb.NetBIOSProtocol.NBNSProtocol.queryName"> | |
| 143 | <code class="descname">queryName</code><span class="sig-paren">(</span><em>name</em>, <em>ip=''</em>, <em>port=137</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOSProtocol.html#NBNSProtocol.queryName"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOSProtocol.NBNSProtocol.queryName" title="Permalink to this definition">¶</a></dt> | |
| 144 | <dd><p>Send a query on the network and hopes that if machine matching the <em>name</em> will reply with its IP address.</p> | |
| 145 | <table class="docutils field-list" frame="void" rules="none"> | |
| 146 | <col class="field-name" /> | |
| 147 | <col class="field-body" /> | |
| 148 | <tbody valign="top"> | |
| 149 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 150 | <li><strong>ip</strong> (<em>string</em>) – If the NBNSProtocol instance was instianted with broadcast=True, then this parameter can be an empty string. We will leave it to the OS to determine an appropriate broadcast address. | |
| 151 | If the NBNSProtocol instance was instianted with broadcast=False, then you should provide a target IP to send the query.</li> | |
| 152 | <li><strong>port</strong> (<em>integer</em>) – The NetBIOS-NS port (IANA standard defines this port to be 137). You should not touch this parameter unless you know what you are doing.</li> | |
| 153 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds to wait for a reply, after which the returned Deferred instance will be called with a NetBIOSTimeout exception.</li> | |
| 154 | </ul> | |
| 155 | </td> | |
| 156 | </tr> | |
| 157 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a list of IP addresses in dotted notation (aaa.bbb.ccc.ddd). | |
| 158 | On timeout, the errback function will be called with a Failure instance wrapping around a NetBIOSTimeout exception</p> | |
| 159 | </td> | |
| 160 | </tr> | |
| 161 | </tbody> | |
| 162 | </table> | |
| 163 | </dd></dl> | |
| 164 | ||
| 165 | </dd></dl> | |
| 166 | ||
| 167 | <dl class="class"> | |
| 168 | <dt id="nmb.NetBIOSProtocol.NetBIOSTimeout"> | |
| 169 | <em class="property">class </em><code class="descclassname">nmb.NetBIOSProtocol.</code><code class="descname">NetBIOSTimeout</code><a class="reference internal" href="../_modules/nmb/NetBIOSProtocol.html#NetBIOSTimeout"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOSProtocol.NetBIOSTimeout" title="Permalink to this definition">¶</a></dt> | |
| 170 | <dd><p>Raised in NBNSProtocol via Deferred.errback method when queryName method has timeout waiting for reply</p> | |
| 171 | </dd></dl> | |
| 172 | ||
| 173 | </div> | |
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| 81 | <div class="section" id="netbios-class"> | |
| 82 | <h1>NetBIOS class<a class="headerlink" href="#netbios-class" title="Permalink to this headline">¶</a></h1> | |
| 83 | <dl class="docutils"> | |
| 84 | <dt>To use the NetBIOS class in your application,</dt> | |
| 85 | <dd><ol class="first last arabic simple"> | |
| 86 | <li>Create a new NetBIOS instance</li> | |
| 87 | <li>Call <em>queryName</em> method for each name you wish to query. The method will block until a reply is received from the remote SMB/CIFS service, or until timeout.</li> | |
| 88 | <li>When you are done, call <em>close</em> method to release the underlying resources.</li> | |
| 46 | <section id="netbios-class"> | |
| 47 | <h1>NetBIOS class<a class="headerlink" href="#netbios-class" title="Permalink to this heading">¶</a></h1> | |
| 48 | <dl class="simple"> | |
| 49 | <dt>To use the NetBIOS class in your application,</dt><dd><ol class="arabic simple"> | |
| 50 | <li><p>Create a new NetBIOS instance</p></li> | |
| 51 | <li><p>Call <em>queryName</em> method for each name you wish to query. The method will block until a reply is received from the remote SMB/CIFS service, or until timeout.</p></li> | |
| 52 | <li><p>When you are done, call <em>close</em> method to release the underlying resources.</p></li> | |
| 89 | 53 | </ol> |
| 90 | 54 | </dd> |
| 91 | 55 | </dl> |
| 92 | <dl class="class"> | |
| 93 | <dt id="nmb.NetBIOS.NetBIOS"> | |
| 94 | <em class="property">class </em><code class="descclassname">nmb.NetBIOS.</code><code class="descname">NetBIOS</code><span class="sig-paren">(</span><em>broadcast=True</em>, <em>listen_port=0</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS" title="Permalink to this definition">¶</a></dt> | |
| 95 | <dd><dl class="method"> | |
| 96 | <dt id="nmb.NetBIOS.NetBIOS.__init__"> | |
| 97 | <code class="descname">__init__</code><span class="sig-paren">(</span><em>broadcast=True</em>, <em>listen_port=0</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS.__init__" title="Permalink to this definition">¶</a></dt> | |
| 56 | <dl class="py class"> | |
| 57 | <dt class="sig sig-object py" id="nmb.NetBIOS.NetBIOS"> | |
| 58 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">nmb.NetBIOS.</span></span><span class="sig-name descname"><span class="pre">NetBIOS</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">broadcast</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">True</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">listen_port</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS" title="Permalink to this definition">¶</a></dt> | |
| 59 | <dd><dl class="py method"> | |
| 60 | <dt class="sig sig-object py" id="nmb.NetBIOS.NetBIOS.__init__"> | |
| 61 | <span class="sig-name descname"><span class="pre">__init__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">broadcast</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">True</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">listen_port</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS.__init__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS.__init__" title="Permalink to this definition">¶</a></dt> | |
| 98 | 62 | <dd><p>Instantiate a NetBIOS instance, and creates a IPv4 UDP socket to listen/send NBNS packets.</p> |
| 99 | <table class="docutils field-list" frame="void" rules="none"> | |
| 100 | <col class="field-name" /> | |
| 101 | <col class="field-body" /> | |
| 102 | <tbody valign="top"> | |
| 103 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple"> | |
| 104 | <li><strong>broadcast</strong> (<em>boolean</em>) – A boolean flag to indicate if we should setup the listening UDP port in broadcast mode</li> | |
| 105 | <li><strong>listen_port</strong> (<em>integer</em>) – Specifies the UDP port number to bind to for listening. If zero, OS will automatically select a free port number.</li> | |
| 63 | <dl class="field-list simple"> | |
| 64 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 65 | <dd class="field-odd"><ul class="simple"> | |
| 66 | <li><p><strong>broadcast</strong> (<em>boolean</em>) – A boolean flag to indicate if we should setup the listening UDP port in broadcast mode</p></li> | |
| 67 | <li><p><strong>listen_port</strong> (<em>integer</em>) – Specifies the UDP port number to bind to for listening. If zero, OS will automatically select a free port number.</p></li> | |
| 106 | 68 | </ul> |
| 107 | </td> | |
| 108 | </tr> | |
| 109 | </tbody> | |
| 110 | </table> | |
| 69 | </dd> | |
| 70 | </dl> | |
| 111 | 71 | </dd></dl> |
| 112 | 72 | |
| 113 | <dl class="method"> | |
| 114 | <dt id="nmb.NetBIOS.NetBIOS.close"> | |
| 115 | <code class="descname">close</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS.close"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS.close" title="Permalink to this definition">¶</a></dt> | |
| 73 | <dl class="py method"> | |
| 74 | <dt class="sig sig-object py" id="nmb.NetBIOS.NetBIOS.close"> | |
| 75 | <span class="sig-name descname"><span class="pre">close</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS.close"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS.close" title="Permalink to this definition">¶</a></dt> | |
| 116 | 76 | <dd><p>Close the underlying and free resources.</p> |
| 117 | 77 | <p>The NetBIOS instance should not be used to perform any operations after this method returns.</p> |
| 118 | <table class="docutils field-list" frame="void" rules="none"> | |
| 119 | <col class="field-name" /> | |
| 120 | <col class="field-body" /> | |
| 121 | <tbody valign="top"> | |
| 122 | <tr class="field-odd field"><th class="field-name">Returns:</th><td class="field-body">None</td> | |
| 123 | </tr> | |
| 124 | </tbody> | |
| 125 | </table> | |
| 78 | <dl class="field-list simple"> | |
| 79 | <dt class="field-odd">Returns<span class="colon">:</span></dt> | |
| 80 | <dd class="field-odd"><p>None</p> | |
| 81 | </dd> | |
| 82 | </dl> | |
| 126 | 83 | </dd></dl> |
| 127 | 84 | |
| 128 | <dl class="method"> | |
| 129 | <dt id="nmb.NetBIOS.NetBIOS.queryIPForName"> | |
| 130 | <code class="descname">queryIPForName</code><span class="sig-paren">(</span><em>ip</em>, <em>port=137</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS.queryIPForName"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS.queryIPForName" title="Permalink to this definition">¶</a></dt> | |
| 85 | <dl class="py method"> | |
| 86 | <dt class="sig sig-object py" id="nmb.NetBIOS.NetBIOS.queryIPForName"> | |
| 87 | <span class="sig-name descname"><span class="pre">queryIPForName</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ip</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">port</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">137</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS.queryIPForName"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS.queryIPForName" title="Permalink to this definition">¶</a></dt> | |
| 131 | 88 | <dd><p>Send a query to the machine with <em>ip</em> and hopes that the machine will reply back with its name.</p> |
| 132 | 89 | <p>The implementation of this function is contributed by Jason Anderson.</p> |
| 133 | <table class="docutils field-list" frame="void" rules="none"> | |
| 134 | <col class="field-name" /> | |
| 135 | <col class="field-body" /> | |
| 136 | <tbody valign="top"> | |
| 137 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 138 | <li><strong>ip</strong> (<em>string</em>) – If the NBNSProtocol instance was instianted with broadcast=True, then this parameter can be an empty string. We will leave it to the OS to determine an appropriate broadcast address. | |
| 139 | If the NBNSProtocol instance was instianted with broadcast=False, then you should provide a target IP to send the query.</li> | |
| 140 | <li><strong>port</strong> (<em>integer</em>) – The NetBIOS-NS port (IANA standard defines this port to be 137). You should not touch this parameter unless you know what you are doing.</li> | |
| 141 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds to wait for a reply, after which the method will return None</li> | |
| 90 | <dl class="field-list simple"> | |
| 91 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 92 | <dd class="field-odd"><ul class="simple"> | |
| 93 | <li><p><strong>ip</strong> (<em>string</em>) – If the NBNSProtocol instance was instianted with broadcast=True, then this parameter can be an empty string. We will leave it to the OS to determine an appropriate broadcast address. | |
| 94 | If the NBNSProtocol instance was instianted with broadcast=False, then you should provide a target IP to send the query.</p></li> | |
| 95 | <li><p><strong>port</strong> (<em>integer</em>) – The NetBIOS-NS port (IANA standard defines this port to be 137). You should not touch this parameter unless you know what you are doing.</p></li> | |
| 96 | <li><p><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds to wait for a reply, after which the method will return None</p></li> | |
| 142 | 97 | </ul> |
| 143 | </td> | |
| 144 | </tr> | |
| 145 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A list of string containing the names of the machine at <em>ip</em>. On timeout, returns None.</p> | |
| 146 | </td> | |
| 147 | </tr> | |
| 148 | </tbody> | |
| 149 | </table> | |
| 98 | </dd> | |
| 99 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 100 | <dd class="field-even"><p>A list of string containing the names of the machine at <em>ip</em>. On timeout, returns None.</p> | |
| 101 | </dd> | |
| 102 | </dl> | |
| 150 | 103 | </dd></dl> |
| 151 | 104 | |
| 152 | <dl class="method"> | |
| 153 | <dt id="nmb.NetBIOS.NetBIOS.queryName"> | |
| 154 | <code class="descname">queryName</code><span class="sig-paren">(</span><em>name</em>, <em>ip=''</em>, <em>port=137</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS.queryName"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS.queryName" title="Permalink to this definition">¶</a></dt> | |
| 105 | <dl class="py method"> | |
| 106 | <dt class="sig sig-object py" id="nmb.NetBIOS.NetBIOS.queryName"> | |
| 107 | <span class="sig-name descname"><span class="pre">queryName</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">ip</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">''</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">port</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">137</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/nmb/NetBIOS.html#NetBIOS.queryName"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#nmb.NetBIOS.NetBIOS.queryName" title="Permalink to this definition">¶</a></dt> | |
| 155 | 108 | <dd><p>Send a query on the network and hopes that if machine matching the <em>name</em> will reply with its IP address.</p> |
| 156 | <table class="docutils field-list" frame="void" rules="none"> | |
| 157 | <col class="field-name" /> | |
| 158 | <col class="field-body" /> | |
| 159 | <tbody valign="top"> | |
| 160 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 161 | <li><strong>ip</strong> (<em>string</em>) – If the NBNSProtocol instance was instianted with broadcast=True, then this parameter can be an empty string. We will leave it to the OS to determine an appropriate broadcast address. | |
| 162 | If the NBNSProtocol instance was instianted with broadcast=False, then you should provide a target IP to send the query.</li> | |
| 163 | <li><strong>port</strong> (<em>integer</em>) – The NetBIOS-NS port (IANA standard defines this port to be 137). You should not touch this parameter unless you know what you are doing.</li> | |
| 164 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds to wait for a reply, after which the method will return None</li> | |
| 109 | <dl class="field-list simple"> | |
| 110 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 111 | <dd class="field-odd"><ul class="simple"> | |
| 112 | <li><p><strong>ip</strong> (<em>string</em>) – If the NBNSProtocol instance was instianted with broadcast=True, then this parameter can be an empty string. We will leave it to the OS to determine an appropriate broadcast address. | |
| 113 | If the NBNSProtocol instance was instianted with broadcast=False, then you should provide a target IP to send the query.</p></li> | |
| 114 | <li><p><strong>port</strong> (<em>integer</em>) – The NetBIOS-NS port (IANA standard defines this port to be 137). You should not touch this parameter unless you know what you are doing.</p></li> | |
| 115 | <li><p><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds to wait for a reply, after which the method will return None</p></li> | |
| 165 | 116 | </ul> |
| 166 | </td> | |
| 167 | </tr> | |
| 168 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A list of IP addresses in dotted notation (aaa.bbb.ccc.ddd). On timeout, returns None.</p> | |
| 169 | </td> | |
| 170 | </tr> | |
| 171 | </tbody> | |
| 172 | </table> | |
| 117 | </dd> | |
| 118 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 119 | <dd class="field-even"><p>A list of IP addresses in dotted notation (aaa.bbb.ccc.ddd). On timeout, returns None.</p> | |
| 120 | </dd> | |
| 121 | </dl> | |
| 173 | 122 | </dd></dl> |
| 174 | 123 | |
| 175 | 124 | </dd></dl> |
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| 91 | <div class="section" id="smbconnection-class"> | |
| 92 | <h1>SMBConnection Class<a class="headerlink" href="#smbconnection-class" title="Permalink to this headline">¶</a></h1> | |
| 46 | <section id="smbconnection-class"> | |
| 47 | <h1>SMBConnection Class<a class="headerlink" href="#smbconnection-class" title="Permalink to this heading">¶</a></h1> | |
| 93 | 48 | <p>The SMBConnection is suitable for developers who wish to use pysmb to perform file operations with a remote SMB/CIFS server sequentially.</p> |
| 94 | 49 | <p>Each file operation method, when invoked, will block and return after it has completed or has encountered an error.</p> |
| 95 | <div class="section" id="example"> | |
| 96 | <h2>Example<a class="headerlink" href="#example" title="Permalink to this headline">¶</a></h2> | |
| 50 | <section id="example"> | |
| 51 | <h2>Example<a class="headerlink" href="#example" title="Permalink to this heading">¶</a></h2> | |
| 97 | 52 | <p>The following illustrates a simple file retrieving implementation.:</p> |
| 98 | <div class="highlight-python"><div class="highlight"><pre><span class="kn">import</span> <span class="nn">tempfile</span> | |
| 53 | <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">tempfile</span> | |
| 99 | 54 | <span class="kn">from</span> <span class="nn">smb.SMBConnection</span> <span class="kn">import</span> <span class="n">SMBConnection</span> |
| 100 | 55 | |
| 101 | 56 | <span class="c1"># There will be some mechanism to capture userID, password, client_machine_name, server_name and server_ip</span> |
| 102 | 57 | <span class="c1"># client_machine_name can be an arbitary ASCII string</span> |
| 103 | 58 | <span class="c1"># server_name should match the remote machine name, or else the connection will be rejected</span> |
| 104 | <span class="n">conn</span> <span class="o">=</span> <span class="n">SMBConnection</span><span class="p">(</span><span class="n">userID</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">client_machine_name</span><span class="p">,</span> <span class="n">server_name</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="bp">True</span><span class="p">)</span> | |
| 59 | <span class="n">conn</span> <span class="o">=</span> <span class="n">SMBConnection</span><span class="p">(</span><span class="n">userID</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">client_machine_name</span><span class="p">,</span> <span class="n">server_name</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> | |
| 105 | 60 | <span class="k">assert</span> <span class="n">conn</span><span class="o">.</span><span class="n">connect</span><span class="p">(</span><span class="n">server_ip</span><span class="p">,</span> <span class="mi">139</span><span class="p">)</span> |
| 106 | 61 | |
| 107 | 62 | <span class="n">file_obj</span> <span class="o">=</span> <span class="n">tempfile</span><span class="o">.</span><span class="n">NamedTemporaryFile</span><span class="p">()</span> |
| 115 | 70 | <span class="n">file_obj</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> |
| 116 | 71 | </pre></div> |
| 117 | 72 | </div> |
| 118 | </div> | |
| 119 | <div class="section" id="smb2-support"> | |
| 120 | <h2>SMB2 Support<a class="headerlink" href="#smb2-support" title="Permalink to this headline">¶</a></h2> | |
| 73 | </section> | |
| 74 | <section id="smb2-support"> | |
| 75 | <h2>SMB2 Support<a class="headerlink" href="#smb2-support" title="Permalink to this heading">¶</a></h2> | |
| 121 | 76 | <p>Starting from pysmb 1.1.0, pysmb will utilize SMB2 protocol for communication if the remote SMB/CIFS service supports SMB2. |
| 122 | 77 | Otherwise, it will fallback automatically back to using SMB1 protocol.</p> |
| 123 | 78 | <p>To disable SMB2 protocol in pysmb, set the <em>SUPPORT_SMB2</em> flag in the <em>smb_structs</em> module to <em>False</em> before creating the <em>SMBConnection</em> instance.:</p> |
| 124 | <div class="highlight-python"><div class="highlight"><pre><span class="kn">from</span> <span class="nn">smb</span> <span class="kn">import</span> <span class="n">smb_structs</span> | |
| 125 | <span class="n">smb_structs</span><span class="o">.</span><span class="n">SUPPORT_SMB2</span> <span class="o">=</span> <span class="bp">False</span> | |
| 79 | <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="kn">from</span> <span class="nn">smb</span> <span class="kn">import</span> <span class="n">smb_structs</span> | |
| 80 | <span class="n">smb_structs</span><span class="o">.</span><span class="n">SUPPORT_SMB2</span> <span class="o">=</span> <span class="kc">False</span> | |
| 126 | 81 | </pre></div> |
| 127 | 82 | </div> |
| 128 | </div> | |
| 129 | <div class="section" id="caveats"> | |
| 130 | <h2>Caveats<a class="headerlink" href="#caveats" title="Permalink to this headline">¶</a></h2> | |
| 83 | </section> | |
| 84 | <section id="caveats"> | |
| 85 | <h2>Caveats<a class="headerlink" href="#caveats" title="Permalink to this heading">¶</a></h2> | |
| 131 | 86 | <ul class="simple"> |
| 132 | <li>It is not meant to be used asynchronously.</li> | |
| 133 | <li>A single <em>SMBConnection</em> instance should not be used to perform more than one operation concurrently at the same time.</li> | |
| 134 | <li>Do not keep a <em>SMBConnection</em> instance “idle” for too long, i.e. keeping a <em>SMBConnection</em> instance but not using it. | |
| 87 | <li><p>It is not meant to be used asynchronously.</p></li> | |
| 88 | <li><p>A single <em>SMBConnection</em> instance should not be used to perform more than one operation concurrently at the same time.</p></li> | |
| 89 | <li><p>Do not keep a <em>SMBConnection</em> instance “idle” for too long, i.e. keeping a <em>SMBConnection</em> instance but not using it. | |
| 135 | 90 | Most SMB/CIFS servers have some sort of keepalive mechanism and impose a timeout limit. |
| 136 | If the clients fail to respond within the timeout limit, the SMB/CIFS server may disconnect the client.</li> | |
| 137 | </ul> | |
| 138 | <dl class="class"> | |
| 139 | <dt id="smb.SMBConnection.SMBConnection"> | |
| 140 | <em class="property">class </em><code class="descclassname">smb.SMBConnection.</code><code class="descname">SMBConnection</code><span class="sig-paren">(</span><em>username</em>, <em>password</em>, <em>my_name</em>, <em>remote_name</em>, <em>domain=''</em>, <em>use_ntlm_v2=True</em>, <em>sign_options=2</em>, <em>is_direct_tcp=False</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection" title="Permalink to this definition">¶</a></dt> | |
| 141 | <dd><dl class="method"> | |
| 142 | <dt id="smb.SMBConnection.SMBConnection.__init__"> | |
| 143 | <code class="descname">__init__</code><span class="sig-paren">(</span><em>username</em>, <em>password</em>, <em>my_name</em>, <em>remote_name</em>, <em>domain=''</em>, <em>use_ntlm_v2=True</em>, <em>sign_options=2</em>, <em>is_direct_tcp=False</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.__init__" title="Permalink to this definition">¶</a></dt> | |
| 91 | If the clients fail to respond within the timeout limit, the SMB/CIFS server may disconnect the client.</p></li> | |
| 92 | </ul> | |
| 93 | <dl class="py class"> | |
| 94 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection"> | |
| 95 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.SMBConnection.</span></span><span class="sig-name descname"><span class="pre">SMBConnection</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">username</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">password</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">my_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">remote_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">domain</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">''</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">use_ntlm_v2</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">True</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">sign_options</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">2</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">is_direct_tcp</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection" title="Permalink to this definition">¶</a></dt> | |
| 96 | <dd><dl class="py method"> | |
| 97 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.__init__"> | |
| 98 | <span class="sig-name descname"><span class="pre">__init__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">username</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">password</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">my_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">remote_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">domain</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">''</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">use_ntlm_v2</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">True</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">sign_options</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">2</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">is_direct_tcp</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.__init__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.__init__" title="Permalink to this definition">¶</a></dt> | |
| 144 | 99 | <dd><p>Create a new SMBConnection instance.</p> |
| 145 | 100 | <p><em>username</em> and <em>password</em> are the user credentials required to authenticate the underlying SMB connection with the remote server. |
| 101 | <em>password</em> can be a string or a callable returning a string. | |
| 146 | 102 | File operations can only be proceeded after the connection has been authenticated successfully.</p> |
| 147 | 103 | <p>Note that you need to call <em>connect</em> method to actually establish the SMB connection to the remote server and perform authentication.</p> |
| 148 | 104 | <p>The default TCP port for most SMB/CIFS servers using NetBIOS over TCP/IP is 139. |
| 149 | 105 | Some newer server installations might also support Direct hosting of SMB over TCP/IP; for these servers, the default TCP port is 445.</p> |
| 150 | <table class="docutils field-list" frame="void" rules="none"> | |
| 151 | <col class="field-name" /> | |
| 152 | <col class="field-body" /> | |
| 153 | <tbody valign="top"> | |
| 154 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple"> | |
| 155 | <li><strong>my_name</strong> (<em>string</em>) – The local NetBIOS machine name that will identify where this connection is originating from. | |
| 156 | You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of <code class="docutils literal"><span class="pre">\/:*?";|+</span></code></li> | |
| 157 | <li><strong>remote_name</strong> (<em>string</em>) – The NetBIOS machine name of the remote server. | |
| 158 | On windows, you can find out the machine name by right-clicking on the “My Computer” and selecting “Properties”. | |
| 159 | This parameter must be the same as what has been configured on the remote server, or else the connection will be rejected.</li> | |
| 160 | <li><strong>domain</strong> (<em>string</em>) – The network domain. On windows, it is known as the workgroup. Usually, it is safe to leave this parameter as an empty string.</li> | |
| 161 | <li><strong>use_ntlm_v2</strong> (<em>boolean</em>) – Indicates whether pysmb should be NTLMv1 or NTLMv2 authentication algorithm for authentication. | |
| 106 | <dl class="field-list simple"> | |
| 107 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 108 | <dd class="field-odd"><ul class="simple"> | |
| 109 | <li><p><strong>my_name</strong> (<em>string</em>) – The local NetBIOS machine name that will identify where this connection is originating from. | |
| 110 | You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of <code class="docutils literal notranslate"><span class="pre">\/:*?";|+</span></code></p></li> | |
| 111 | <li><p><strong>remote_name</strong> (<em>string</em>) – The NetBIOS machine name of the remote server. | |
| 112 | On windows, you can find out the machine name by right-clicking on the “My Computer” and selecting “Properties”. | |
| 113 | This parameter must be the same as what has been configured on the remote server, or else the connection will be rejected.</p></li> | |
| 114 | <li><p><strong>domain</strong> (<em>string</em>) – The network domain. On windows, it is known as the workgroup. Usually, it is safe to leave this parameter as an empty string.</p></li> | |
| 115 | <li><p><strong>use_ntlm_v2</strong> (<em>boolean</em>) – Indicates whether pysmb should be NTLMv1 or NTLMv2 authentication algorithm for authentication. | |
| 162 | 116 | The choice of NTLMv1 and NTLMv2 is configured on the remote server, and there is no mechanism to auto-detect which algorithm has been configured. |
| 163 | Hence, we can only “guess” or try both algorithms. | |
| 164 | On Sambda, Windows Vista and Windows 7, NTLMv2 is enabled by default. On Windows XP, we can use NTLMv1 before NTLMv2.</li> | |
| 165 | <li><strong>sign_options</strong> (<em>int</em>) – Determines whether SMB messages will be signed. Default is <em>SIGN_WHEN_REQUIRED</em>. | |
| 117 | Hence, we can only “guess” or try both algorithms. | |
| 118 | On Sambda, Windows Vista and Windows 7, NTLMv2 is enabled by default. On Windows XP, we can use NTLMv1 before NTLMv2.</p></li> | |
| 119 | <li><p><strong>sign_options</strong> (<em>int</em>) – Determines whether SMB messages will be signed. Default is <em>SIGN_WHEN_REQUIRED</em>. | |
| 166 | 120 | If <em>SIGN_WHEN_REQUIRED</em> (value=2), SMB messages will only be signed when remote server requires signing. |
| 167 | 121 | If <em>SIGN_WHEN_SUPPORTED</em> (value=1), SMB messages will be signed when remote server supports signing but not requires signing. |
| 168 | If <em>SIGN_NEVER</em> (value=0), SMB messages will never be signed regardless of remote server’s configurations; access errors will occur if the remote server requires signing.</li> | |
| 169 | <li><strong>is_direct_tcp</strong> (<em>boolean</em>) – Controls whether the NetBIOS over TCP/IP (is_direct_tcp=False) or the newer Direct hosting of SMB over TCP/IP (is_direct_tcp=True) will be used for the communication. | |
| 170 | The default parameter is False which will use NetBIOS over TCP/IP for wider compatibility (TCP port: 139).</li> | |
| 171 | </ul> | |
| 172 | </td> | |
| 173 | </tr> | |
| 174 | </tbody> | |
| 175 | </table> | |
| 176 | </dd></dl> | |
| 177 | ||
| 178 | <dl class="method"> | |
| 179 | <dt id="smb.SMBConnection.SMBConnection.close"> | |
| 180 | <code class="descname">close</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.close"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.close" title="Permalink to this definition">¶</a></dt> | |
| 122 | If <em>SIGN_NEVER</em> (value=0), SMB messages will never be signed regardless of remote server’s configurations; access errors will occur if the remote server requires signing.</p></li> | |
| 123 | <li><p><strong>is_direct_tcp</strong> (<em>boolean</em>) – Controls whether the NetBIOS over TCP/IP (is_direct_tcp=False) or the newer Direct hosting of SMB over TCP/IP (is_direct_tcp=True) will be used for the communication. | |
| 124 | The default parameter is False which will use NetBIOS over TCP/IP for wider compatibility (TCP port: 139).</p></li> | |
| 125 | </ul> | |
| 126 | </dd> | |
| 127 | </dl> | |
| 128 | </dd></dl> | |
| 129 | ||
| 130 | <dl class="py method"> | |
| 131 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.close"> | |
| 132 | <span class="sig-name descname"><span class="pre">close</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.close"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.close" title="Permalink to this definition">¶</a></dt> | |
| 181 | 133 | <dd><p>Terminate the SMB connection (if it has been started) and release any sources held by the underlying socket.</p> |
| 182 | 134 | </dd></dl> |
| 183 | 135 | |
| 184 | <dl class="method"> | |
| 185 | <dt id="smb.SMBConnection.SMBConnection.connect"> | |
| 186 | <code class="descname">connect</code><span class="sig-paren">(</span><em>ip</em>, <em>port=139</em>, <em>sock_family=2</em>, <em>timeout=60</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.connect"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.connect" title="Permalink to this definition">¶</a></dt> | |
| 136 | <dl class="py method"> | |
| 137 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.connect"> | |
| 138 | <span class="sig-name descname"><span class="pre">connect</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ip</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">port</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">139</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">sock_family</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">60</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.connect"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.connect" title="Permalink to this definition">¶</a></dt> | |
| 187 | 139 | <dd><p>Establish the SMB connection to the remote SMB/CIFS server.</p> |
| 188 | 140 | <p>You must call this method before attempting any of the file operations with the remote server. |
| 189 | 141 | This method will block until the SMB connection has attempted at least one authentication.</p> |
| 190 | <table class="docutils field-list" frame="void" rules="none"> | |
| 191 | <col class="field-name" /> | |
| 192 | <col class="field-body" /> | |
| 193 | <tbody valign="top"> | |
| 194 | <tr class="field-odd field"><th class="field-name">Returns:</th><td class="field-body">A boolean value indicating the result of the authentication atttempt: True if authentication is successful; False, if otherwise.</td> | |
| 195 | </tr> | |
| 196 | </tbody> | |
| 197 | </table> | |
| 198 | </dd></dl> | |
| 199 | ||
| 200 | <dl class="method"> | |
| 201 | <dt id="smb.SMBConnection.SMBConnection.createDirectory"> | |
| 202 | <code class="descname">createDirectory</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.createDirectory"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.createDirectory" title="Permalink to this definition">¶</a></dt> | |
| 142 | <dl class="field-list simple"> | |
| 143 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 144 | <dd class="field-odd"><ul class="simple"> | |
| 145 | <li><p><strong>port</strong> – Defaults to 139. If you are using direct TCP mode (is_direct_tcp=true when creating this SMBConnection instance), use 445.</p></li> | |
| 146 | <li><p><strong>sock_family</strong> – In Python 3.x, use <em>None</em> as we can infer the socket family from the provided <em>ip</em>. In Python 2.x, it must be either <em>socket.AF_INET</em> or <em>socket.AF_INET6</em>.</p></li> | |
| 147 | </ul> | |
| 148 | </dd> | |
| 149 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 150 | <dd class="field-even"><p>A boolean value indicating the result of the authentication atttempt: True if authentication is successful; False, if otherwise.</p> | |
| 151 | </dd> | |
| 152 | </dl> | |
| 153 | </dd></dl> | |
| 154 | ||
| 155 | <dl class="py method"> | |
| 156 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.createDirectory"> | |
| 157 | <span class="sig-name descname"><span class="pre">createDirectory</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.createDirectory"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.createDirectory" title="Permalink to this definition">¶</a></dt> | |
| 203 | 158 | <dd><p>Creates a new directory <em>path</em> on the <em>service_name</em>.</p> |
| 204 | <table class="docutils field-list" frame="void" rules="none"> | |
| 205 | <col class="field-name" /> | |
| 206 | <col class="field-body" /> | |
| 207 | <tbody valign="top"> | |
| 208 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 209 | <li><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</li> | |
| 210 | <li><strong>path</strong> (<em>string/unicode</em>) – The path of the new folder (relative to) the shared folder. | |
| 211 | If the path contains non-English characters, an unicode string must be used to pass in the path.</li> | |
| 212 | </ul> | |
| 213 | </td> | |
| 214 | </tr> | |
| 215 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">None</p> | |
| 216 | </td> | |
| 217 | </tr> | |
| 218 | </tbody> | |
| 219 | </table> | |
| 220 | </dd></dl> | |
| 221 | ||
| 222 | <dl class="method"> | |
| 223 | <dt id="smb.SMBConnection.SMBConnection.deleteDirectory"> | |
| 224 | <code class="descname">deleteDirectory</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.deleteDirectory"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.deleteDirectory" title="Permalink to this definition">¶</a></dt> | |
| 159 | <dl class="field-list simple"> | |
| 160 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 161 | <dd class="field-odd"><ul class="simple"> | |
| 162 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</p></li> | |
| 163 | <li><p><strong>path</strong> (<em>string/unicode</em>) – The path of the new folder (relative to) the shared folder. | |
| 164 | If the path contains non-English characters, an unicode string must be used to pass in the path.</p></li> | |
| 165 | </ul> | |
| 166 | </dd> | |
| 167 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 168 | <dd class="field-even"><p>None</p> | |
| 169 | </dd> | |
| 170 | </dl> | |
| 171 | </dd></dl> | |
| 172 | ||
| 173 | <dl class="py method"> | |
| 174 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.deleteDirectory"> | |
| 175 | <span class="sig-name descname"><span class="pre">deleteDirectory</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.deleteDirectory"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.deleteDirectory" title="Permalink to this definition">¶</a></dt> | |
| 225 | 176 | <dd><p>Delete the empty folder at <em>path</em> on <em>service_name</em></p> |
| 226 | <table class="docutils field-list" frame="void" rules="none"> | |
| 227 | <col class="field-name" /> | |
| 228 | <col class="field-body" /> | |
| 229 | <tbody valign="top"> | |
| 230 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 231 | <li><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</li> | |
| 232 | <li><strong>path</strong> (<em>string/unicode</em>) – The path of the to-be-deleted folder (relative to) the shared folder. | |
| 233 | If the path contains non-English characters, an unicode string must be used to pass in the path.</li> | |
| 234 | </ul> | |
| 235 | </td> | |
| 236 | </tr> | |
| 237 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">None</p> | |
| 238 | </td> | |
| 239 | </tr> | |
| 240 | </tbody> | |
| 241 | </table> | |
| 242 | </dd></dl> | |
| 243 | ||
| 244 | <dl class="method"> | |
| 245 | <dt id="smb.SMBConnection.SMBConnection.deleteFiles"> | |
| 246 | <code class="descname">deleteFiles</code><span class="sig-paren">(</span><em>service_name</em>, <em>path_file_pattern</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.deleteFiles"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.deleteFiles" title="Permalink to this definition">¶</a></dt> | |
| 177 | <dl class="field-list simple"> | |
| 178 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 179 | <dd class="field-odd"><ul class="simple"> | |
| 180 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</p></li> | |
| 181 | <li><p><strong>path</strong> (<em>string/unicode</em>) – The path of the to-be-deleted folder (relative to) the shared folder. | |
| 182 | If the path contains non-English characters, an unicode string must be used to pass in the path.</p></li> | |
| 183 | </ul> | |
| 184 | </dd> | |
| 185 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 186 | <dd class="field-even"><p>None</p> | |
| 187 | </dd> | |
| 188 | </dl> | |
| 189 | </dd></dl> | |
| 190 | ||
| 191 | <dl class="py method"> | |
| 192 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.deleteFiles"> | |
| 193 | <span class="sig-name descname"><span class="pre">deleteFiles</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path_file_pattern</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">delete_matching_folders</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.deleteFiles"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.deleteFiles" title="Permalink to this definition">¶</a></dt> | |
| 247 | 194 | <dd><p>Delete one or more regular files. It supports the use of wildcards in file names, allowing for deletion of multiple files in a single request.</p> |
| 248 | <table class="docutils field-list" frame="void" rules="none"> | |
| 249 | <col class="field-name" /> | |
| 250 | <col class="field-body" /> | |
| 251 | <tbody valign="top"> | |
| 252 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 253 | <li><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</li> | |
| 254 | <li><strong>path_file_pattern</strong> (<em>string/unicode</em>) – The pathname of the file(s) to be deleted, relative to the service_name. | |
| 195 | <p>If delete_matching_folders is True, immediate sub-folders that match the path_file_pattern will be deleted recursively.</p> | |
| 196 | <dl class="field-list simple"> | |
| 197 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 198 | <dd class="field-odd"><ul class="simple"> | |
| 199 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</p></li> | |
| 200 | <li><p><strong>path_file_pattern</strong> (<em>string/unicode</em>) – The pathname of the file(s) to be deleted, relative to the service_name. | |
| 255 | 201 | Wildcards may be used in th filename component of the path. |
| 256 | If your path/filename contains non-English characters, you must pass in an unicode string.</li> | |
| 257 | </ul> | |
| 258 | </td> | |
| 259 | </tr> | |
| 260 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">None</p> | |
| 261 | </td> | |
| 262 | </tr> | |
| 263 | </tbody> | |
| 264 | </table> | |
| 265 | </dd></dl> | |
| 266 | ||
| 267 | <dl class="method"> | |
| 268 | <dt id="smb.SMBConnection.SMBConnection.echo"> | |
| 269 | <code class="descname">echo</code><span class="sig-paren">(</span><em>data</em>, <em>timeout=10</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.echo"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.echo" title="Permalink to this definition">¶</a></dt> | |
| 202 | If your path/filename contains non-English characters, you must pass in an unicode string.</p></li> | |
| 203 | </ul> | |
| 204 | </dd> | |
| 205 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 206 | <dd class="field-even"><p>None</p> | |
| 207 | </dd> | |
| 208 | </dl> | |
| 209 | </dd></dl> | |
| 210 | ||
| 211 | <dl class="py method"> | |
| 212 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.echo"> | |
| 213 | <span class="sig-name descname"><span class="pre">echo</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">10</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.echo"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.echo" title="Permalink to this definition">¶</a></dt> | |
| 270 | 214 | <dd><p>Send an echo command containing <em>data</em> to the remote SMB/CIFS server. The remote SMB/CIFS will reply with the same <em>data</em>.</p> |
| 271 | <table class="docutils field-list" frame="void" rules="none"> | |
| 272 | <col class="field-name" /> | |
| 273 | <col class="field-body" /> | |
| 274 | <tbody valign="top"> | |
| 275 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><strong>data</strong> (<em>string</em>) – Data to send to the remote server.</td> | |
| 276 | </tr> | |
| 277 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body">The <em>data</em> parameter</td> | |
| 278 | </tr> | |
| 279 | </tbody> | |
| 280 | </table> | |
| 281 | </dd></dl> | |
| 282 | ||
| 283 | <dl class="method"> | |
| 284 | <dt id="smb.SMBConnection.SMBConnection.getAttributes"> | |
| 285 | <code class="descname">getAttributes</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.getAttributes"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.getAttributes" title="Permalink to this definition">¶</a></dt> | |
| 215 | <dl class="field-list simple"> | |
| 216 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 217 | <dd class="field-odd"><p><strong>data</strong> (<em>bytes</em>) – Data to send to the remote server. Must be a bytes object.</p> | |
| 218 | </dd> | |
| 219 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 220 | <dd class="field-even"><p>The <em>data</em> parameter</p> | |
| 221 | </dd> | |
| 222 | </dl> | |
| 223 | </dd></dl> | |
| 224 | ||
| 225 | <dl class="py method"> | |
| 226 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.getAttributes"> | |
| 227 | <span class="sig-name descname"><span class="pre">getAttributes</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.getAttributes"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.getAttributes" title="Permalink to this definition">¶</a></dt> | |
| 286 | 228 | <dd><p>Retrieve information about the file at <em>path</em> on the <em>service_name</em>.</p> |
| 287 | <table class="docutils field-list" frame="void" rules="none"> | |
| 288 | <col class="field-name" /> | |
| 289 | <col class="field-body" /> | |
| 290 | <tbody valign="top"> | |
| 291 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 292 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 293 | <li><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a> will be raised.</li> | |
| 294 | </ul> | |
| 295 | </td> | |
| 296 | </tr> | |
| 297 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <a class="reference internal" href="smb_SharedFile.html"><em>smb.base.SharedFile</em></a> instance containing the attributes of the file.</p> | |
| 298 | </td> | |
| 299 | </tr> | |
| 300 | </tbody> | |
| 301 | </table> | |
| 302 | </dd></dl> | |
| 303 | ||
| 304 | <dl class="method"> | |
| 305 | <dt id="smb.SMBConnection.SMBConnection.listPath"> | |
| 306 | <code class="descname">listPath</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>search=55</em>, <em>pattern='*'</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.listPath"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.listPath" title="Permalink to this definition">¶</a></dt> | |
| 229 | <dl class="field-list simple"> | |
| 230 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 231 | <dd class="field-odd"><ul class="simple"> | |
| 232 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></p></li> | |
| 233 | <li><p><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><span class="doc">OperationFailure</span></a> will be raised.</p></li> | |
| 234 | </ul> | |
| 235 | </dd> | |
| 236 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 237 | <dd class="field-even"><p>A <a class="reference internal" href="smb_SharedFile.html"><span class="doc">smb.base.SharedFile</span></a> instance containing the attributes of the file.</p> | |
| 238 | </dd> | |
| 239 | </dl> | |
| 240 | </dd></dl> | |
| 241 | ||
| 242 | <dl class="py method"> | |
| 243 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.getSecurity"> | |
| 244 | <span class="sig-name descname"><span class="pre">getSecurity</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.getSecurity"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.getSecurity" title="Permalink to this definition">¶</a></dt> | |
| 245 | <dd><p>Retrieve the security descriptor of the file at <em>path</em> on the <em>service_name</em>.</p> | |
| 246 | <dl class="field-list simple"> | |
| 247 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 248 | <dd class="field-odd"><ul class="simple"> | |
| 249 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></p></li> | |
| 250 | <li><p><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><span class="doc">OperationFailure</span></a> will be raised.</p></li> | |
| 251 | </ul> | |
| 252 | </dd> | |
| 253 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 254 | <dd class="field-even"><p>A <a class="reference internal" href="smb_security_descriptors.html#smb.security_descriptors.SecurityDescriptor" title="smb.security_descriptors.SecurityDescriptor"><code class="xref py py-class docutils literal notranslate"><span class="pre">smb.security_descriptors.SecurityDescriptor</span></code></a> instance containing the security information of the file.</p> | |
| 255 | </dd> | |
| 256 | </dl> | |
| 257 | </dd></dl> | |
| 258 | ||
| 259 | <dl class="py method"> | |
| 260 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.listPath"> | |
| 261 | <span class="sig-name descname"><span class="pre">listPath</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">search</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">65591</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">pattern</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'*'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.listPath"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.listPath" title="Permalink to this definition">¶</a></dt> | |
| 307 | 262 | <dd><p>Retrieve a directory listing of files/folders at <em>path</em></p> |
| 308 | <table class="docutils field-list" frame="void" rules="none"> | |
| 309 | <col class="field-name" /> | |
| 310 | <col class="field-body" /> | |
| 311 | <tbody valign="top"> | |
| 312 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 313 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 314 | <li><strong>path</strong> (<em>string/unicode</em>) – path relative to the <em>service_name</em> where we are interested to learn about its files/sub-folders.</li> | |
| 315 | <li><strong>search</strong> (<em>integer</em>) – integer value made up from a bitwise-OR of <em>SMB_FILE_ATTRIBUTE_xxx</em> bits (see smb_constants.py). | |
| 316 | The default <em>search</em> value will query for all read-only, hidden, system, archive files and directories.</li> | |
| 317 | <li><strong>pattern</strong> (<em>string/unicode</em>) – the filter to apply to the results before returning to the client.</li> | |
| 318 | </ul> | |
| 319 | </td> | |
| 320 | </tr> | |
| 321 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A list of <a class="reference internal" href="smb_SharedFile.html"><em>smb.base.SharedFile</em></a> instances.</p> | |
| 322 | </td> | |
| 323 | </tr> | |
| 324 | </tbody> | |
| 325 | </table> | |
| 326 | </dd></dl> | |
| 327 | ||
| 328 | <dl class="method"> | |
| 329 | <dt id="smb.SMBConnection.SMBConnection.listShares"> | |
| 330 | <code class="descname">listShares</code><span class="sig-paren">(</span><em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.listShares"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.listShares" title="Permalink to this definition">¶</a></dt> | |
| 263 | <p>For simplicity, pysmb defines a “normal” file as a file entry that is not read-only, not hidden, not system, not archive and not a directory. | |
| 264 | It ignores other attributes like compression, indexed, sparse, temporary and encryption.</p> | |
| 265 | <p>Note that the default search parameter will query for all read-only (SMB_FILE_ATTRIBUTE_READONLY), hidden (SMB_FILE_ATTRIBUTE_HIDDEN), | |
| 266 | system (SMB_FILE_ATTRIBUTE_SYSTEM), archive (SMB_FILE_ATTRIBUTE_ARCHIVE), normal (SMB_FILE_ATTRIBUTE_INCL_NORMAL) files | |
| 267 | and directories (SMB_FILE_ATTRIBUTE_DIRECTORY). | |
| 268 | If you do not need to include “normal” files in the result, define your own search parameter without the SMB_FILE_ATTRIBUTE_INCL_NORMAL constant. | |
| 269 | SMB_FILE_ATTRIBUTE_NORMAL should be used by itself and not be used with other bit constants.</p> | |
| 270 | <dl class="field-list simple"> | |
| 271 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 272 | <dd class="field-odd"><ul class="simple"> | |
| 273 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></p></li> | |
| 274 | <li><p><strong>path</strong> (<em>string/unicode</em>) – path relative to the <em>service_name</em> where we are interested to learn about its files/sub-folders.</p></li> | |
| 275 | <li><p><strong>search</strong> (<em>integer</em>) – integer value made up from a bitwise-OR of <em>SMB_FILE_ATTRIBUTE_xxx</em> bits (see smb_constants.py).</p></li> | |
| 276 | <li><p><strong>pattern</strong> (<em>string/unicode</em>) – the filter to apply to the results before returning to the client.</p></li> | |
| 277 | </ul> | |
| 278 | </dd> | |
| 279 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 280 | <dd class="field-even"><p>A list of <a class="reference internal" href="smb_SharedFile.html"><span class="doc">smb.base.SharedFile</span></a> instances.</p> | |
| 281 | </dd> | |
| 282 | </dl> | |
| 283 | </dd></dl> | |
| 284 | ||
| 285 | <dl class="py method"> | |
| 286 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.listShares"> | |
| 287 | <span class="sig-name descname"><span class="pre">listShares</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.listShares"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.listShares" title="Permalink to this definition">¶</a></dt> | |
| 331 | 288 | <dd><p>Retrieve a list of shared resources on remote server.</p> |
| 332 | <table class="docutils field-list" frame="void" rules="none"> | |
| 333 | <col class="field-name" /> | |
| 334 | <col class="field-body" /> | |
| 335 | <tbody valign="top"> | |
| 336 | <tr class="field-odd field"><th class="field-name">Returns:</th><td class="field-body">A list of <a class="reference internal" href="smb_SharedDevice.html"><em>smb.base.SharedDevice</em></a> instances describing the shared resource</td> | |
| 337 | </tr> | |
| 338 | </tbody> | |
| 339 | </table> | |
| 340 | </dd></dl> | |
| 341 | ||
| 342 | <dl class="method"> | |
| 343 | <dt id="smb.SMBConnection.SMBConnection.listSnapshots"> | |
| 344 | <code class="descname">listSnapshots</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.listSnapshots"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.listSnapshots" title="Permalink to this definition">¶</a></dt> | |
| 289 | <dl class="field-list simple"> | |
| 290 | <dt class="field-odd">Returns<span class="colon">:</span></dt> | |
| 291 | <dd class="field-odd"><p>A list of <a class="reference internal" href="smb_SharedDevice.html"><span class="doc">smb.base.SharedDevice</span></a> instances describing the shared resource</p> | |
| 292 | </dd> | |
| 293 | </dl> | |
| 294 | </dd></dl> | |
| 295 | ||
| 296 | <dl class="py method"> | |
| 297 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.listSnapshots"> | |
| 298 | <span class="sig-name descname"><span class="pre">listSnapshots</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.listSnapshots"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.listSnapshots" title="Permalink to this definition">¶</a></dt> | |
| 345 | 299 | <dd><p>Retrieve a list of available snapshots (shadow copies) for <em>path</em>.</p> |
| 346 | 300 | <p>Note that snapshot features are only supported on Windows Vista Business, Enterprise and Ultimate, and on all Windows 7 editions.</p> |
| 347 | <table class="docutils field-list" frame="void" rules="none"> | |
| 348 | <col class="field-name" /> | |
| 349 | <col class="field-body" /> | |
| 350 | <tbody valign="top"> | |
| 351 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 352 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 353 | <li><strong>path</strong> (<em>string/unicode</em>) – path relative to the <em>service_name</em> where we are interested in the list of available snapshots</li> | |
| 354 | </ul> | |
| 355 | </td> | |
| 356 | </tr> | |
| 357 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A list of python <em>datetime.DateTime</em> instances in GMT/UTC time zone</p> | |
| 358 | </td> | |
| 359 | </tr> | |
| 360 | </tbody> | |
| 361 | </table> | |
| 362 | </dd></dl> | |
| 363 | ||
| 364 | <dl class="method"> | |
| 365 | <dt id="smb.SMBConnection.SMBConnection.rename"> | |
| 366 | <code class="descname">rename</code><span class="sig-paren">(</span><em>service_name</em>, <em>old_path</em>, <em>new_path</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.rename"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.rename" title="Permalink to this definition">¶</a></dt> | |
| 301 | <dl class="field-list simple"> | |
| 302 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 303 | <dd class="field-odd"><ul class="simple"> | |
| 304 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></p></li> | |
| 305 | <li><p><strong>path</strong> (<em>string/unicode</em>) – path relative to the <em>service_name</em> where we are interested in the list of available snapshots</p></li> | |
| 306 | </ul> | |
| 307 | </dd> | |
| 308 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 309 | <dd class="field-even"><p>A list of python <em>datetime.DateTime</em> instances in GMT/UTC time zone</p> | |
| 310 | </dd> | |
| 311 | </dl> | |
| 312 | </dd></dl> | |
| 313 | ||
| 314 | <dl class="py method"> | |
| 315 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.rename"> | |
| 316 | <span class="sig-name descname"><span class="pre">rename</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">old_path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">new_path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.rename"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.rename" title="Permalink to this definition">¶</a></dt> | |
| 367 | 317 | <dd><p>Rename a file or folder at <em>old_path</em> to <em>new_path</em> shared at <em>service_name</em>. Note that this method cannot be used to rename file/folder across different shared folders</p> |
| 368 | 318 | <p><em>old_path</em> and <em>new_path</em> are string/unicode referring to the old and new path of the renamed resources (relative to) the shared folder. |
| 369 | 319 | If the path contains non-English characters, an unicode string must be used to pass in the path.</p> |
| 370 | <table class="docutils field-list" frame="void" rules="none"> | |
| 371 | <col class="field-name" /> | |
| 372 | <col class="field-body" /> | |
| 373 | <tbody valign="top"> | |
| 374 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</td> | |
| 375 | </tr> | |
| 376 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body">None</td> | |
| 377 | </tr> | |
| 378 | </tbody> | |
| 379 | </table> | |
| 380 | </dd></dl> | |
| 381 | ||
| 382 | <dl class="method"> | |
| 383 | <dt id="smb.SMBConnection.SMBConnection.resetFileAttributes"> | |
| 384 | <code class="descname">resetFileAttributes</code><span class="sig-paren">(</span><em>service_name</em>, <em>path_file_pattern</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.resetFileAttributes"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.resetFileAttributes" title="Permalink to this definition">¶</a></dt> | |
| 320 | <dl class="field-list simple"> | |
| 321 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 322 | <dd class="field-odd"><p><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</p> | |
| 323 | </dd> | |
| 324 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 325 | <dd class="field-even"><p>None</p> | |
| 326 | </dd> | |
| 327 | </dl> | |
| 328 | </dd></dl> | |
| 329 | ||
| 330 | <dl class="py method"> | |
| 331 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.resetFileAttributes"> | |
| 332 | <span class="sig-name descname"><span class="pre">resetFileAttributes</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path_file_pattern</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_attributes</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">128</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.resetFileAttributes"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.resetFileAttributes" title="Permalink to this definition">¶</a></dt> | |
| 385 | 333 | <dd><p>Reset file attributes of one or more regular files or folders. |
| 386 | 334 | It supports the use of wildcards in file names, allowing for unlocking of multiple files/folders in a single request. |
| 387 | 335 | This function is very helpful when deleting files/folders that are read-only. |
| 388 | Note: this function is currently only implemented for SMB2! Technically, it sets the FILE_ATTRIBUTE_NORMAL flag, therefore clearing all other flags. (See <a class="reference external" href="https://msdn.microsoft.com/en-us/library/cc232110.aspx">https://msdn.microsoft.com/en-us/library/cc232110.aspx</a> for further information)</p> | |
| 389 | <table class="docutils field-list" frame="void" rules="none"> | |
| 390 | <col class="field-name" /> | |
| 391 | <col class="field-body" /> | |
| 392 | <tbody valign="top"> | |
| 393 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 394 | <li><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</li> | |
| 395 | <li><strong>path_file_pattern</strong> (<em>string/unicode</em>) – The pathname of the file(s) to be deleted, relative to the service_name. | |
| 336 | By default, it sets the ATTR_NORMAL flag, therefore clearing all other flags. | |
| 337 | (See <a class="reference external" href="https://msdn.microsoft.com/en-us/library/cc232110.aspx">https://msdn.microsoft.com/en-us/library/cc232110.aspx</a> for further information)</p> | |
| 338 | <p>Note: this function is currently only implemented for SMB2!</p> | |
| 339 | <dl class="field-list simple"> | |
| 340 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 341 | <dd class="field-odd"><ul class="simple"> | |
| 342 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</p></li> | |
| 343 | <li><p><strong>path_file_pattern</strong> (<em>string/unicode</em>) – The pathname of the file(s) to be deleted, relative to the service_name. | |
| 396 | 344 | Wildcards may be used in the filename component of the path. |
| 397 | If your path/filename contains non-English characters, you must pass in an unicode string.</li> | |
| 398 | </ul> | |
| 399 | </td> | |
| 400 | </tr> | |
| 401 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">None</p> | |
| 402 | </td> | |
| 403 | </tr> | |
| 404 | </tbody> | |
| 405 | </table> | |
| 406 | </dd></dl> | |
| 407 | ||
| 408 | <dl class="method"> | |
| 409 | <dt id="smb.SMBConnection.SMBConnection.retrieveFile"> | |
| 410 | <code class="descname">retrieveFile</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>file_obj</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.retrieveFile"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.retrieveFile" title="Permalink to this definition">¶</a></dt> | |
| 345 | If your path/filename contains non-English characters, you must pass in an unicode string.</p></li> | |
| 346 | <li><p><strong>file_attributes</strong> (<em>int</em>) – The desired file attributes to set. Defaults to <cite>ATTR_NORMAL</cite>.</p></li> | |
| 347 | </ul> | |
| 348 | </dd> | |
| 349 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 350 | <dd class="field-even"><p>None</p> | |
| 351 | </dd> | |
| 352 | </dl> | |
| 353 | </dd></dl> | |
| 354 | ||
| 355 | <dl class="py method"> | |
| 356 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.retrieveFile"> | |
| 357 | <span class="sig-name descname"><span class="pre">retrieveFile</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_obj</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.retrieveFile"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.retrieveFile" title="Permalink to this definition">¶</a></dt> | |
| 411 | 358 | <dd><p>Retrieve the contents of the file at <em>path</em> on the <em>service_name</em> and write these contents to the provided <em>file_obj</em>.</p> |
| 412 | 359 | <p>Use <em>retrieveFileFromOffset()</em> method if you wish to specify the offset to read from the remote <em>path</em> and/or the number of bytes to write to the <em>file_obj</em>.</p> |
| 413 | <table class="docutils field-list" frame="void" rules="none"> | |
| 414 | <col class="field-name" /> | |
| 415 | <col class="field-body" /> | |
| 416 | <tbody valign="top"> | |
| 417 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 418 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 419 | <li><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a> will be raised.</li> | |
| 420 | <li><strong>file_obj</strong> – A file-like object that has a <em>write</em> method. Data will be written continuously to <em>file_obj</em> until EOF is received from the remote service.</li> | |
| 421 | </ul> | |
| 422 | </td> | |
| 423 | </tr> | |
| 424 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A 2-element tuple of ( file attributes of the file on server, number of bytes written to <em>file_obj</em> ). | |
| 360 | <dl class="field-list simple"> | |
| 361 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 362 | <dd class="field-odd"><ul class="simple"> | |
| 363 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></p></li> | |
| 364 | <li><p><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><span class="doc">OperationFailure</span></a> will be raised.</p></li> | |
| 365 | <li><p><strong>file_obj</strong> – A file-like object that has a <em>write</em> method. Data will be written continuously to <em>file_obj</em> until EOF is received from the remote service. In Python3, this file-like object must have a <em>write</em> method which accepts a bytes parameter.</p></li> | |
| 366 | </ul> | |
| 367 | </dd> | |
| 368 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 369 | <dd class="field-even"><p>A 2-element tuple of ( file attributes of the file on server, number of bytes written to <em>file_obj</em> ). | |
| 425 | 370 | The file attributes is an integer value made up from a bitwise-OR of <em>SMB_FILE_ATTRIBUTE_xxx</em> bits (see smb_constants.py)</p> |
| 426 | </td> | |
| 427 | </tr> | |
| 428 | </tbody> | |
| 429 | </table> | |
| 430 | </dd></dl> | |
| 431 | ||
| 432 | <dl class="method"> | |
| 433 | <dt id="smb.SMBConnection.SMBConnection.retrieveFileFromOffset"> | |
| 434 | <code class="descname">retrieveFileFromOffset</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>file_obj</em>, <em>offset=0L</em>, <em>max_length=-1L</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.retrieveFileFromOffset"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.retrieveFileFromOffset" title="Permalink to this definition">¶</a></dt> | |
| 371 | </dd> | |
| 372 | </dl> | |
| 373 | </dd></dl> | |
| 374 | ||
| 375 | <dl class="py method"> | |
| 376 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.retrieveFileFromOffset"> | |
| 377 | <span class="sig-name descname"><span class="pre">retrieveFileFromOffset</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_obj</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">offset</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">max_length</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">-</span> <span class="pre">1</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.retrieveFileFromOffset"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.retrieveFileFromOffset" title="Permalink to this definition">¶</a></dt> | |
| 435 | 378 | <dd><p>Retrieve the contents of the file at <em>path</em> on the <em>service_name</em> and write these contents to the provided <em>file_obj</em>.</p> |
| 436 | <table class="docutils field-list" frame="void" rules="none"> | |
| 437 | <col class="field-name" /> | |
| 438 | <col class="field-body" /> | |
| 439 | <tbody valign="top"> | |
| 440 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 441 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 442 | <li><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a> will be raised.</li> | |
| 443 | <li><strong>file_obj</strong> – A file-like object that has a <em>write</em> method. Data will be written continuously to <em>file_obj</em> up to <em>max_length</em> number of bytes.</li> | |
| 444 | <li><strong>offset</strong> (<em>integer/long</em>) – the offset in the remote <em>path</em> where the first byte will be read and written to <em>file_obj</em>. Must be either zero or a positive integer/long value.</li> | |
| 445 | <li><strong>max_length</strong> (<em>integer/long</em>) – maximum number of bytes to read from the remote <em>path</em> and write to the <em>file_obj</em>. Specify a negative value to read from <em>offset</em> to the EOF. | |
| 446 | If zero, the method returns immediately after the file is opened successfully for reading.</li> | |
| 447 | </ul> | |
| 448 | </td> | |
| 449 | </tr> | |
| 450 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A 2-element tuple of ( file attributes of the file on server, number of bytes written to <em>file_obj</em> ). | |
| 379 | <dl class="field-list simple"> | |
| 380 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 381 | <dd class="field-odd"><ul class="simple"> | |
| 382 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></p></li> | |
| 383 | <li><p><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><span class="doc">OperationFailure</span></a> will be raised.</p></li> | |
| 384 | <li><p><strong>file_obj</strong> – A file-like object that has a <em>write</em> method. Data will be written continuously to <em>file_obj</em> up to <em>max_length</em> number of bytes. In Python3, this file-like object must have a <em>write</em> method which accepts a bytes parameter.</p></li> | |
| 385 | <li><p><strong>offset</strong> (<em>integer/long</em>) – the offset in the remote <em>path</em> where the first byte will be read and written to <em>file_obj</em>. Must be either zero or a positive integer/long value.</p></li> | |
| 386 | <li><p><strong>max_length</strong> (<em>integer/long</em>) – maximum number of bytes to read from the remote <em>path</em> and write to the <em>file_obj</em>. Specify a negative value to read from <em>offset</em> to the EOF. | |
| 387 | If zero, the method returns immediately after the file is opened successfully for reading.</p></li> | |
| 388 | </ul> | |
| 389 | </dd> | |
| 390 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 391 | <dd class="field-even"><p>A 2-element tuple of ( file attributes of the file on server, number of bytes written to <em>file_obj</em> ). | |
| 451 | 392 | The file attributes is an integer value made up from a bitwise-OR of <em>SMB_FILE_ATTRIBUTE_xxx</em> bits (see smb_constants.py)</p> |
| 452 | </td> | |
| 453 | </tr> | |
| 454 | </tbody> | |
| 455 | </table> | |
| 456 | </dd></dl> | |
| 457 | ||
| 458 | <dl class="method"> | |
| 459 | <dt id="smb.SMBConnection.SMBConnection.storeFile"> | |
| 460 | <code class="descname">storeFile</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>file_obj</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.storeFile"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.storeFile" title="Permalink to this definition">¶</a></dt> | |
| 393 | </dd> | |
| 394 | </dl> | |
| 395 | </dd></dl> | |
| 396 | ||
| 397 | <dl class="py method"> | |
| 398 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.storeFile"> | |
| 399 | <span class="sig-name descname"><span class="pre">storeFile</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_obj</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.storeFile"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.storeFile" title="Permalink to this definition">¶</a></dt> | |
| 461 | 400 | <dd><p>Store the contents of the <em>file_obj</em> at <em>path</em> on the <em>service_name</em>. |
| 462 | 401 | If the file already exists on the remote server, it will be truncated and overwritten.</p> |
| 463 | <table class="docutils field-list" frame="void" rules="none"> | |
| 464 | <col class="field-name" /> | |
| 465 | <col class="field-body" /> | |
| 466 | <tbody valign="top"> | |
| 467 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 468 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 469 | <li><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file at <em>path</em> does not exist, it will be created. Otherwise, it will be overwritten. | |
| 470 | If the <em>path</em> refers to a folder or the file cannot be opened for writing, an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a> will be raised.</li> | |
| 471 | <li><strong>file_obj</strong> – A file-like object that has a <em>read</em> method. Data will read continuously from <em>file_obj</em> until EOF.</li> | |
| 472 | </ul> | |
| 473 | </td> | |
| 474 | </tr> | |
| 475 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">Number of bytes uploaded</p> | |
| 476 | </td> | |
| 477 | </tr> | |
| 478 | </tbody> | |
| 479 | </table> | |
| 480 | </dd></dl> | |
| 481 | ||
| 482 | <dl class="method"> | |
| 483 | <dt id="smb.SMBConnection.SMBConnection.storeFileFromOffset"> | |
| 484 | <code class="descname">storeFileFromOffset</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>file_obj</em>, <em>offset=0L</em>, <em>truncate=False</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.storeFileFromOffset"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.storeFileFromOffset" title="Permalink to this definition">¶</a></dt> | |
| 402 | <dl class="field-list simple"> | |
| 403 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 404 | <dd class="field-odd"><ul class="simple"> | |
| 405 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></p></li> | |
| 406 | <li><p><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file at <em>path</em> does not exist, it will be created. Otherwise, it will be overwritten. | |
| 407 | If the <em>path</em> refers to a folder or the file cannot be opened for writing, an <a class="reference internal" href="smb_exceptions.html"><span class="doc">OperationFailure</span></a> will be raised.</p></li> | |
| 408 | <li><p><strong>file_obj</strong> – A file-like object that has a <em>read</em> method. Data will read continuously from <em>file_obj</em> until EOF. In Python3, this file-like object must have a <em>read</em> method which returns a bytes parameter.</p></li> | |
| 409 | </ul> | |
| 410 | </dd> | |
| 411 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 412 | <dd class="field-even"><p>Number of bytes uploaded</p> | |
| 413 | </dd> | |
| 414 | </dl> | |
| 415 | </dd></dl> | |
| 416 | ||
| 417 | <dl class="py method"> | |
| 418 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.storeFileFromOffset"> | |
| 419 | <span class="sig-name descname"><span class="pre">storeFileFromOffset</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">service_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">path</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_obj</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">offset</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">truncate</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">timeout</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">30</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBConnection.html#SMBConnection.storeFileFromOffset"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.SMBConnection.SMBConnection.storeFileFromOffset" title="Permalink to this definition">¶</a></dt> | |
| 485 | 420 | <dd><p>Store the contents of the <em>file_obj</em> at <em>path</em> on the <em>service_name</em>.</p> |
| 486 | <table class="docutils field-list" frame="void" rules="none"> | |
| 487 | <col class="field-name" /> | |
| 488 | <col class="field-body" /> | |
| 489 | <tbody valign="top"> | |
| 490 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 491 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 492 | <li><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file at <em>path</em> does not exist, it will be created. | |
| 493 | If the <em>path</em> refers to a folder or the file cannot be opened for writing, an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a> will be raised.</li> | |
| 494 | <li><strong>file_obj</strong> – A file-like object that has a <em>read</em> method. Data will read continuously from <em>file_obj</em> until EOF.</li> | |
| 495 | <li><strong>offset</strong> – Long integer value which specifies the offset in the remote server to start writing. First byte of the file is 0.</li> | |
| 496 | <li><strong>truncate</strong> – Boolean value. If True and the file exists on the remote server, it will be truncated first before writing. Default is False.</li> | |
| 497 | </ul> | |
| 498 | </td> | |
| 499 | </tr> | |
| 500 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">the file position where the next byte will be written.</p> | |
| 501 | </td> | |
| 502 | </tr> | |
| 503 | </tbody> | |
| 504 | </table> | |
| 505 | </dd></dl> | |
| 506 | ||
| 507 | <dl class="attribute"> | |
| 508 | <dt id="smb.SMBConnection.SMBConnection.SIGN_NEVER"> | |
| 509 | <code class="descname">SIGN_NEVER</code><em class="property"> = 0</em><a class="headerlink" href="#smb.SMBConnection.SMBConnection.SIGN_NEVER" title="Permalink to this definition">¶</a></dt> | |
| 510 | <dd><p>SMB messages will never be signed regardless of remote server’s configurations; access errors will occur if the remote server requires signing.</p> | |
| 511 | </dd></dl> | |
| 512 | ||
| 513 | <dl class="attribute"> | |
| 514 | <dt id="smb.SMBConnection.SMBConnection.SIGN_WHEN_REQUIRED"> | |
| 515 | <code class="descname">SIGN_WHEN_REQUIRED</code><em class="property"> = 2</em><a class="headerlink" href="#smb.SMBConnection.SMBConnection.SIGN_WHEN_REQUIRED" title="Permalink to this definition">¶</a></dt> | |
| 421 | <dl class="field-list simple"> | |
| 422 | <dt class="field-odd">Parameters<span class="colon">:</span></dt> | |
| 423 | <dd class="field-odd"><ul class="simple"> | |
| 424 | <li><p><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></p></li> | |
| 425 | <li><p><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file at <em>path</em> does not exist, it will be created. | |
| 426 | If the <em>path</em> refers to a folder or the file cannot be opened for writing, an <a class="reference internal" href="smb_exceptions.html"><span class="doc">OperationFailure</span></a> will be raised.</p></li> | |
| 427 | <li><p><strong>file_obj</strong> – A file-like object that has a <em>read</em> method. Data will read continuously from <em>file_obj</em> until EOF.</p></li> | |
| 428 | <li><p><strong>offset</strong> – Long integer value which specifies the offset in the remote server to start writing. First byte of the file is 0.</p></li> | |
| 429 | <li><p><strong>truncate</strong> – Boolean value. If True and the file exists on the remote server, it will be truncated first before writing. Default is False.</p></li> | |
| 430 | </ul> | |
| 431 | </dd> | |
| 432 | <dt class="field-even">Returns<span class="colon">:</span></dt> | |
| 433 | <dd class="field-even"><p>the file position where the next byte will be written.</p> | |
| 434 | </dd> | |
| 435 | </dl> | |
| 436 | </dd></dl> | |
| 437 | ||
| 438 | <dl class="py attribute"> | |
| 439 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.SIGN_NEVER"> | |
| 440 | <span class="sig-name descname"><span class="pre">SIGN_NEVER</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">0</span></em><a class="headerlink" href="#smb.SMBConnection.SMBConnection.SIGN_NEVER" title="Permalink to this definition">¶</a></dt> | |
| 441 | <dd><p>SMB messages will never be signed regardless of remote server’s configurations; access errors will occur if the remote server requires signing.</p> | |
| 442 | </dd></dl> | |
| 443 | ||
| 444 | <dl class="py attribute"> | |
| 445 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.SIGN_WHEN_REQUIRED"> | |
| 446 | <span class="sig-name descname"><span class="pre">SIGN_WHEN_REQUIRED</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">2</span></em><a class="headerlink" href="#smb.SMBConnection.SMBConnection.SIGN_WHEN_REQUIRED" title="Permalink to this definition">¶</a></dt> | |
| 516 | 447 | <dd><p>SMB messages will only be signed when remote server requires signing.</p> |
| 517 | 448 | </dd></dl> |
| 518 | 449 | |
| 519 | <dl class="attribute"> | |
| 520 | <dt id="smb.SMBConnection.SMBConnection.SIGN_WHEN_SUPPORTED"> | |
| 521 | <code class="descname">SIGN_WHEN_SUPPORTED</code><em class="property"> = 1</em><a class="headerlink" href="#smb.SMBConnection.SMBConnection.SIGN_WHEN_SUPPORTED" title="Permalink to this definition">¶</a></dt> | |
| 450 | <dl class="py attribute"> | |
| 451 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.SIGN_WHEN_SUPPORTED"> | |
| 452 | <span class="sig-name descname"><span class="pre">SIGN_WHEN_SUPPORTED</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">1</span></em><a class="headerlink" href="#smb.SMBConnection.SMBConnection.SIGN_WHEN_SUPPORTED" title="Permalink to this definition">¶</a></dt> | |
| 522 | 453 | <dd><p>SMB messages will be signed when remote server supports signing but not requires signing.</p> |
| 523 | 454 | </dd></dl> |
| 524 | 455 | |
| 525 | <dl class="attribute"> | |
| 526 | <dt id="smb.SMBConnection.SMBConnection.isUsingSMB2"> | |
| 527 | <code class="descname">isUsingSMB2</code><a class="headerlink" href="#smb.SMBConnection.SMBConnection.isUsingSMB2" title="Permalink to this definition">¶</a></dt> | |
| 456 | <dl class="py property"> | |
| 457 | <dt class="sig sig-object py" id="smb.SMBConnection.SMBConnection.isUsingSMB2"> | |
| 458 | <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">isUsingSMB2</span></span><a class="headerlink" href="#smb.SMBConnection.SMBConnection.isUsingSMB2" title="Permalink to this definition">¶</a></dt> | |
| 528 | 459 | <dd><p>A convenient property to return True if the underlying SMB connection is using SMB2 protocol.</p> |
| 529 | 460 | </dd></dl> |
| 530 | 461 | |
| 531 | 462 | </dd></dl> |
| 532 | 463 | |
| 464 | </section> | |
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| 478 | <li><a class="reference internal" href="#example">Example</a></li> | |
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| 90 | <div class="section" id="smbhandler-class"> | |
| 91 | <h1>SMbHandler Class<a class="headerlink" href="#smbhandler-class" title="Permalink to this headline">¶</a></h1> | |
| 92 | <p>The SMBHandler class provides support for “<a class="reference external" href="smb://">smb://</a>” URLs in the <a class="reference external" href="http://docs.python.org/library/urllib2.html">urllib2</a> python package.</p> | |
| 93 | <div class="section" id="notes"> | |
| 94 | <h2>Notes<a class="headerlink" href="#notes" title="Permalink to this headline">¶</a></h2> | |
| 46 | <section id="smbhandler-class"> | |
| 47 | <h1>SMbHandler Class<a class="headerlink" href="#smbhandler-class" title="Permalink to this heading">¶</a></h1> | |
| 48 | <p>The SMBHandler class provides support for “<a class="reference external" href="smb://">smb://</a>” URLs in the <a class="reference external" href="http://docs.python.org/library/urllib2.html">urllib2</a> python package.</p> | |
| 49 | <section id="notes"> | |
| 50 | <h2>Notes<a class="headerlink" href="#notes" title="Permalink to this heading">¶</a></h2> | |
| 95 | 51 | <ul class="simple"> |
| 96 | <li>Note that you need to pass in a valid hostname or IP address for the host component of the URL. | |
| 97 | Do not use the Windows/NetBIOS machine name for the host component.</li> | |
| 98 | <li>The first component of the path in the URL points to the name of the shared folder. | |
| 99 | Subsequent path components will point to the directory/folder of the file.</li> | |
| 100 | <li>You can retrieve and upload files, but you cannot delete files/folders or create folders. | |
| 101 | In uploads, if the parent folders do not exist, an <em>urllib2.URLError</em> will be raised.</li> | |
| 102 | </ul> | |
| 103 | </div> | |
| 104 | <div class="section" id="example"> | |
| 105 | <h2>Example<a class="headerlink" href="#example" title="Permalink to this headline">¶</a></h2> | |
| 106 | <p>The following code snippet illustrates file retrieval.:</p> | |
| 107 | <div class="highlight-python"><div class="highlight"><pre><span class="c1"># -*- coding: utf-8 -*-</span> | |
| 52 | <li><p>The host component of the URL must be one of the following:</p> | |
| 53 | <ul> | |
| 54 | <li><p>A fully-qualified hostname that can be resolved by your local DNS service. Example: myserver.test.com</p></li> | |
| 55 | <li><p>An IP address. Example: 192.168.1.1</p></li> | |
| 56 | <li><p>A comma-separated string “<NBName>,<IP>” where <em><NBName></em> is the Windows/NetBIOS machine name for remote SMB service, and <em><IP></em> is the service’s IP address. Example: MYSERVER,192.168.1.1</p></li> | |
| 57 | </ul> | |
| 58 | </li> | |
| 59 | <li><p>The first component of the path in the URL points to the name of the shared folder. | |
| 60 | Subsequent path components will point to the directory/folder of the file.</p></li> | |
| 61 | <li><p>You can retrieve and upload files, but you cannot delete files/folders or create folders. | |
| 62 | In uploads, if the parent folders do not exist, an <em>urllib2.URLError</em> will be raised.</p></li> | |
| 63 | </ul> | |
| 64 | </section> | |
| 65 | <section id="example"> | |
| 66 | <h2>Example<a class="headerlink" href="#example" title="Permalink to this heading">¶</a></h2> | |
| 67 | <p>The following code snippet illustrates file retrieval with Python 2.:</p> | |
| 68 | <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="c1"># -*- coding: utf-8 -*-</span> | |
| 108 | 69 | <span class="kn">import</span> <span class="nn">urllib2</span> |
| 109 | 70 | <span class="kn">from</span> <span class="nn">smb.SMBHandler</span> <span class="kn">import</span> <span class="n">SMBHandler</span> |
| 110 | 71 | |
| 115 | 76 | <span class="n">fh</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> |
| 116 | 77 | |
| 117 | 78 | <span class="c1"># For paths/files with unicode characters, simply pass in the URL as an unicode string</span> |
| 118 | <span class="n">fh2</span> <span class="o">=</span> <span class="n">director</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s1">u'smb://myuserID:[email protected]/sharedfolder/测试文件夹/垃圾文件.dat'</span><span class="p">)</span> | |
| 79 | <span class="n">fh2</span> <span class="o">=</span> <span class="n">director</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="sa">u</span><span class="s1">'smb://myuserID:[email protected]/sharedfolder/测试文件夹/垃圾文件.dat'</span><span class="p">)</span> | |
| 119 | 80 | |
| 120 | 81 | <span class="c1"># Process fh2 like a file-like object and then close it.</span> |
| 121 | 82 | <span class="n">fh2</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> |
| 122 | 83 | </pre></div> |
| 123 | 84 | </div> |
| 124 | <p>The following code snippet illustrates file upload. You need to provide a file-like object for the <em>data</em> parameter in the <em>open()</em> method:</p> | |
| 125 | <div class="highlight-python"><div class="highlight"><pre><span class="kn">import</span> <span class="nn">urllib2</span> | |
| 85 | <p>The following code snippet illustrates file upload with Python 2. You need to provide a file-like object for the <em>data</em> parameter in the <em>open()</em> method:</p> | |
| 86 | <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">urllib2</span> | |
| 126 | 87 | <span class="kn">from</span> <span class="nn">smb.SMBHandler</span> <span class="kn">import</span> <span class="n">SMBHandler</span> |
| 127 | 88 | |
| 128 | 89 | <span class="n">file_fh</span> <span class="o">=</span> <span class="nb">open</span><span class="p">(</span><span class="s1">'local_file.dat'</span><span class="p">,</span> <span class="s1">'rb'</span><span class="p">)</span> |
| 134 | 95 | <span class="n">fh</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> |
| 135 | 96 | </pre></div> |
| 136 | 97 | </div> |
| 137 | </div> | |
| 138 | </div> | |
| 139 | ||
| 140 | ||
| 98 | <p>The following code snippet illustrates file retrieval with Python 3.:</p> | |
| 99 | <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">urllib</span> | |
| 100 | <span class="kn">from</span> <span class="nn">smb.SMBHandler</span> <span class="kn">import</span> <span class="n">SMBHandler</span> | |
| 101 | ||
| 102 | <span class="n">director</span> <span class="o">=</span> <span class="n">urllib</span><span class="o">.</span><span class="n">request</span><span class="o">.</span><span class="n">build_opener</span><span class="p">(</span><span class="n">SMBHandler</span><span class="p">)</span> | |
| 103 | <span class="n">fh</span> <span class="o">=</span> <span class="n">director</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s1">'smb://myuserID:[email protected]/sharedfolder/rfc1001.txt'</span><span class="p">)</span> | |
| 104 | ||
| 105 | <span class="c1"># Process fh like a file-like object and then close it.</span> | |
| 106 | <span class="n">fh</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> | |
| 107 | ||
| 108 | <span class="c1"># For paths/files with unicode characters, simply pass in the URL as an unicode string</span> | |
| 109 | <span class="n">fh2</span> <span class="o">=</span> <span class="n">director</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="sa">u</span><span class="s1">'smb://myuserID:[email protected]/sharedfolder/测试文件夹/垃圾文件.dat'</span><span class="p">)</span> | |
| 110 | ||
| 111 | <span class="c1"># Process fh2 like a file-like object and then close it.</span> | |
| 112 | <span class="n">fh2</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> | |
| 113 | </pre></div> | |
| 114 | </div> | |
| 115 | <p>The following code snippet illustrates file upload with Python 3. You need to provide a file-like object for the <em>data</em> parameter in the <em>open()</em> method:</p> | |
| 116 | <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">urllib</span> | |
| 117 | <span class="kn">from</span> <span class="nn">smb.SMBHandler</span> <span class="kn">import</span> <span class="n">SMBHandler</span> | |
| 118 | ||
| 119 | <span class="n">file_fh</span> <span class="o">=</span> <span class="nb">open</span><span class="p">(</span><span class="s1">'local_file.dat'</span><span class="p">,</span> <span class="s1">'rb'</span><span class="p">)</span> | |
| 120 | ||
| 121 | <span class="n">director</span> <span class="o">=</span> <span class="n">urllib</span><span class="o">.</span><span class="n">request</span><span class="o">.</span><span class="n">build_opener</span><span class="p">(</span><span class="n">SMBHandler</span><span class="p">)</span> | |
| 122 | <span class="n">fh</span> <span class="o">=</span> <span class="n">director</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s1">'smb://myuserID:[email protected]/sharedfolder/upload_file.dat'</span><span class="p">,</span> <span class="n">data</span> <span class="o">=</span> <span class="n">file_fh</span><span class="p">)</span> | |
| 123 | ||
| 124 | <span class="c1"># Reading from fh will only return an empty string</span> | |
| 125 | <span class="n">fh</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> | |
| 126 | </pre></div> | |
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| 46 | <section id="smbprotocolfactory-class"> | |
| 47 | <h1>SMBProtocolFactory Class<a class="headerlink" href="#smbprotocolfactory-class" title="Permalink to this heading">¶</a></h1> | |
| 48 | <p>For those who want to utilize pysmb in Twisted framework, pysmb has a <em>smb.SMBProtocol.SMBProtocol</em> implementation. | |
| 49 | In most cases, you do not need to touch or import the <em>SMBProtocol</em> directly. All the SMB functionalities are exposed in the <em>SMBProtocolFactory</em>.</p> | |
| 50 | <dl class="simple"> | |
| 51 | <dt>In your project,</dt><dd><ol class="arabic simple"> | |
| 52 | <li><p>Create a new class and subclass <em>SMBProtocolFactory</em>.</p></li> | |
| 53 | <li><p>Override the <em>SMBProtocolFactory.onAuthOK</em> and <em>SMBProtocolFactory.onAuthFailed</em> instance methods to provide your own post-authenthentication handling. | |
| 54 | Once <em>SMBProtocolFactory.onAuthOK</em> has been called by pymsb internals, your application is ready to communicate with the remote SMB/CIFS service through | |
| 55 | the <em>SMBProtocolFactory</em> public methods such as <em>SMBProtocolFactory.storeFile</em>, <em>SMBProtocolFactory.retrieveFile</em>, etc.</p></li> | |
| 56 | <li><p>When you want to disconnect from the remote SMB/CIFS server, just call <em>SMBProtocolFactory.closeConnection</em> method.</p></li> | |
| 57 | </ol> | |
| 58 | </dd> | |
| 59 | </dl> | |
| 60 | <p>All the <em>SMBProtocolFactory</em> public methods that provide file functionlities will return a <em>twisted.internet.defer.Deferred</em> instance. | |
| 61 | A <a class="reference internal" href="smb_exceptions.html"><span class="doc">NotReadyError</span></a> exception is raised when the underlying SMB is not authenticated. | |
| 62 | If the underlying SMB connection has been terminated, a <a class="reference internal" href="smb_exceptions.html"><span class="doc">NotConnectedError</span></a> exception is raised.</p> | |
| 63 | <p>All the file operation methods in <em>SMBProtocolFactory</em> class accept a <em>timeout</em> parameter. This parameter specifies the time limit where pysmb will wait for the | |
| 64 | entire file operation (except <em>storeFile</em> and <em>retrieveFile</em> methods) to complete. If the file operation fails to complete within the timeout period, the returned | |
| 65 | <em>Deferred</em> instance’s <em>errback</em> method will be called with a <em>SMBTimeout</em> exception.</p> | |
| 66 | <p>If you are interested in learning the results of the operation or to know when the operation has completed, you should | |
| 67 | add a handling method to the returned <em>Deferred</em> instance via <em>Deferred.addCallback</em>. If the file operation fails, the <em>Deferred.errback</em> function will be called | |
| 68 | with an <a class="reference internal" href="smb_exceptions.html"><span class="doc">OperationFailure</span></a>; on timeout, it will be called with a <a class="reference internal" href="smb_exceptions.html"><span class="doc">SMBTimeout</span></a>.</p> | |
| 69 | <section id="example"> | |
| 70 | <h2>Example<a class="headerlink" href="#example" title="Permalink to this heading">¶</a></h2> | |
| 71 | <p>The following illustrates a simple file retrieving implementation.:</p> | |
| 72 | <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">tempfile</span> | |
| 73 | <span class="kn">from</span> <span class="nn">twisted.internet</span> <span class="kn">import</span> <span class="n">reactor</span> | |
| 74 | <span class="kn">from</span> <span class="nn">smb.SMBProtocol</span> <span class="kn">import</span> <span class="n">SMBProtocolFactory</span> | |
| 75 | ||
| 76 | <span class="k">class</span> <span class="nc">RetrieveFileFactory</span><span class="p">(</span><span class="n">SMBProtocolFactory</span><span class="p">):</span> | |
| 77 | ||
| 78 | <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 79 | <span class="n">SMBProtocolFactory</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> | |
| 80 | ||
| 81 | <span class="k">def</span> <span class="nf">fileRetrieved</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">write_result</span><span class="p">):</span> | |
| 82 | <span class="n">file_obj</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">file_size</span> <span class="o">=</span> <span class="n">write_result</span> | |
| 83 | ||
| 84 | <span class="c1"># Retrieved file contents are inside file_obj</span> | |
| 85 | <span class="c1"># Do what you need with the file_obj and then close it</span> | |
| 86 | <span class="c1"># Note that the file obj is positioned at the end-of-file,</span> | |
| 87 | <span class="c1"># so you might need to perform a file_obj.seek() to if you</span> | |
| 88 | <span class="c1"># need to read from the beginning</span> | |
| 89 | <span class="n">file_obj</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> | |
| 90 | ||
| 91 | <span class="bp">self</span><span class="o">.</span><span class="n">transport</span><span class="o">.</span><span class="n">loseConnection</span><span class="p">()</span> | |
| 92 | ||
| 93 | <span class="k">def</span> <span class="nf">onAuthOK</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 94 | <span class="n">d</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">retrieveFile</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">service</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">path</span><span class="p">,</span> <span class="n">tempfile</span><span class="o">.</span><span class="n">NamedTemporaryFile</span><span class="p">())</span> | |
| 95 | <span class="n">d</span><span class="o">.</span><span class="n">addCallback</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">fileRetrieved</span><span class="p">)</span> | |
| 96 | <span class="n">d</span><span class="o">.</span><span class="n">addErrback</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">d</span><span class="o">.</span><span class="n">errback</span><span class="p">)</span> | |
| 97 | ||
| 98 | <span class="k">def</span> <span class="nf">onAuthFailed</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 99 | <span class="nb">print</span> <span class="s1">'Auth failed'</span> | |
| 100 | ||
| 101 | <span class="c1"># There will be some mechanism to capture userID, password, client_machine_name, server_name and server_ip</span> | |
| 102 | <span class="c1"># client_machine_name can be an arbitary ASCII string</span> | |
| 103 | <span class="c1"># server_name should match the remote machine name, or else the connection will be rejected</span> | |
| 104 | <span class="n">factory</span> <span class="o">=</span> <span class="n">RetrieveFileFactory</span><span class="p">(</span><span class="n">userID</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">client_machine_name</span><span class="p">,</span> <span class="n">server_name</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> | |
| 105 | <span class="n">factory</span><span class="o">.</span><span class="n">service</span> <span class="o">=</span> <span class="s1">'smbtest'</span> | |
| 106 | <span class="n">factory</span><span class="o">.</span><span class="n">path</span> <span class="o">=</span> <span class="s1">'/rfc1001.txt'</span> | |
| 107 | <span class="n">reactor</span><span class="o">.</span><span class="n">connectTCP</span><span class="p">(</span><span class="n">server_ip</span><span class="p">,</span> <span class="mi">139</span><span class="p">,</span> <span class="n">factory</span><span class="p">)</span> | |
| 108 | </pre></div> | |
| 109 | </div> | |
| 110 | </section> | |
| 111 | <section id="smb2-support"> | |
| 112 | <h2>SMB2 Support<a class="headerlink" href="#smb2-support" title="Permalink to this heading">¶</a></h2> | |
| 113 | <p>Starting from pysmb 1.1.0, pysmb will utilize SMB2 protocol for communication if the remote SMB/CIFS service supports SMB2. | |
| 114 | Otherwise, it will fallback automatically back to using SMB1 protocol.</p> | |
| 115 | <p>To disable SMB2 protocol in pysmb, set the <em>SUPPORT_SMB2</em> flag in the <em>smb_structs</em> module to <em>False</em> before creating the <em>SMBProtocolFactory</em> instance.:</p> | |
| 116 | <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="kn">from</span> <span class="nn">smb</span> <span class="kn">import</span> <span class="n">smb_structs</span> | |
| 117 | <span class="n">smb_structs</span><span class="o">.</span><span class="n">SUPPORT_SMB2</span> <span class="o">=</span> <span class="kc">False</span> | |
| 118 | </pre></div> | |
| 119 | </div> | |
| 120 | </section> | |
| 121 | <section id="caveats"> | |
| 122 | <h2>Caveats<a class="headerlink" href="#caveats" title="Permalink to this heading">¶</a></h2> | |
| 123 | <ul class="simple"> | |
| 124 | <li><p>A new factory instance must be created for each SMB connection to the remote SMB/CIFS service. Avoid reusing the same factory instance for more than one SMB connection.</p></li> | |
| 125 | <li><p>The remote SMB/CIFS server usually imposes a limit of the number of concurrent file operations for each client. For example, to transfer a thousand files, you may need to setup a queue in your application and call <em>storeFile</em> or <em>retrieveFile</em> in batches.</p></li> | |
| 126 | <li><p>The <em>timeout</em> parameter in the file operation methods are not precise; it is accurate to within 1 second interval, i.e. with a timeout of 0.5 sec, pysmb might raise | |
| 127 | <em>SMBTimeout</em> exception after 1.5 sec.</p></li> | |
| 128 | </ul> | |
| 129 | </section> | |
| 130 | </section> | |
| 131 | ||
| 132 | ||
| 133 | <div class="clearer"></div> | |
| 134 | </div> | |
| 135 | </div> | |
| 136 | </div> | |
| 45 | 137 | <div class="sphinxsidebar" role="navigation" aria-label="main navigation"> |
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| 47 | <h3><a href="../index.html">Table Of Contents</a></h3> | |
| 48 | <ul> | |
| 139 | <div> | |
| 140 | <h3><a href="../index.html">Table of Contents</a></h3> | |
| 141 | <ul> | |
| 49 | 142 | <li><a class="reference internal" href="#">SMBProtocolFactory Class</a><ul> |
| 50 | 143 | <li><a class="reference internal" href="#example">Example</a></li> |
| 51 | 144 | <li><a class="reference internal" href="#smb2-support">SMB2 Support</a></li> |
| 54 | 147 | </li> |
| 55 | 148 | </ul> |
| 56 | 149 | |
| 57 | <h4>Previous topic</h4> | |
| 58 | <p class="topless"><a href="smb_SMBHandler.html" | |
| 59 | title="previous chapter">SMbHandler Class</a></p> | |
| 60 | <h4>Next topic</h4> | |
| 61 | <p class="topless"><a href="smb_SharedDevice.html" | |
| 62 | title="next chapter">SharedDevice Class</a></p> | |
| 150 | </div> | |
| 151 | <div> | |
| 152 | <h4>Previous topic</h4> | |
| 153 | <p class="topless"><a href="smb_SMBHandler.html" | |
| 154 | title="previous chapter">SMbHandler Class</a></p> | |
| 155 | </div> | |
| 156 | <div> | |
| 157 | <h4>Next topic</h4> | |
| 158 | <p class="topless"><a href="smb_SharedDevice.html" | |
| 159 | title="next chapter">SharedDevice Class</a></p> | |
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| 90 | ||
| 91 | <div class="section" id="smbprotocolfactory-class"> | |
| 92 | <h1>SMBProtocolFactory Class<a class="headerlink" href="#smbprotocolfactory-class" title="Permalink to this headline">¶</a></h1> | |
| 93 | <p>For those who want to utilize pysmb in Twisted framework, pysmb has a <em>smb.SMBProtocol.SMBProtocol</em> implementation. | |
| 94 | In most cases, you do not need to touch or import the <em>SMBProtocol</em> directly. All the SMB functionalities are exposed in the <em>SMBProtocolFactory</em>.</p> | |
| 95 | <dl class="docutils"> | |
| 96 | <dt>In your project,</dt> | |
| 97 | <dd><ol class="first last arabic simple"> | |
| 98 | <li>Create a new class and subclass <em>SMBProtocolFactory</em>.</li> | |
| 99 | <li>Override the <em>SMBProtocolFactory.onAuthOK</em> and <em>SMBProtocolFactory.onAuthFailed</em> instance methods to provide your own post-authenthentication handling. | |
| 100 | Once <em>SMBProtocolFactory.onAuthOK</em> has been called by pymsb internals, your application is ready to communicate with the remote SMB/CIFS service through | |
| 101 | the <em>SMBProtocolFactory</em> public methods such as <em>SMBProtocolFactory.storeFile</em>, <em>SMBProtocolFactory.retrieveFile</em>, etc.</li> | |
| 102 | <li>When you want to disconnect from the remote SMB/CIFS server, just call <em>SMBProtocolFactory.closeConnection</em> method.</li> | |
| 103 | </ol> | |
| 104 | </dd> | |
| 105 | </dl> | |
| 106 | <p>All the <em>SMBProtocolFactory</em> public methods that provide file functionlities will return a <em>twisted.internet.defer.Deferred</em> instance. | |
| 107 | A <a class="reference internal" href="smb_exceptions.html"><em>NotReadyError</em></a> exception is raised when the underlying SMB is not authenticated. | |
| 108 | If the underlying SMB connection has been terminated, a <a class="reference internal" href="smb_exceptions.html"><em>NotConnectedError</em></a> exception is raised.</p> | |
| 109 | <p>All the file operation methods in <em>SMBProtocolFactory</em> class accept a <em>timeout</em> parameter. This parameter specifies the time limit where pysmb will wait for the | |
| 110 | entire file operation (except <em>storeFile</em> and <em>retrieveFile</em> methods) to complete. If the file operation fails to complete within the timeout period, the returned | |
| 111 | <em>Deferred</em> instance’s <em>errback</em> method will be called with a <em>SMBTimeout</em> exception.</p> | |
| 112 | <p>If you are interested in learning the results of the operation or to know when the operation has completed, you should | |
| 113 | add a handling method to the returned <em>Deferred</em> instance via <em>Deferred.addCallback</em>. If the file operation fails, the <em>Deferred.errback</em> function will be called | |
| 114 | with an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a>; on timeout, it will be called with a <a class="reference internal" href="smb_exceptions.html"><em>SMBTimeout</em></a>.</p> | |
| 115 | <div class="section" id="example"> | |
| 116 | <h2>Example<a class="headerlink" href="#example" title="Permalink to this headline">¶</a></h2> | |
| 117 | <p>The following illustrates a simple file retrieving implementation.:</p> | |
| 118 | <div class="highlight-python"><div class="highlight"><pre><span class="kn">import</span> <span class="nn">tempfile</span> | |
| 119 | <span class="kn">from</span> <span class="nn">twisted.internet</span> <span class="kn">import</span> <span class="n">reactor</span> | |
| 120 | <span class="kn">from</span> <span class="nn">smb.SMBProtocol</span> <span class="kn">import</span> <span class="n">SMBProtocolFactory</span> | |
| 121 | ||
| 122 | <span class="k">class</span> <span class="nc">RetrieveFileFactory</span><span class="p">(</span><span class="n">SMBProtocolFactory</span><span class="p">):</span> | |
| 123 | ||
| 124 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> | |
| 125 | <span class="n">SMBProtocolFactory</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> | |
| 126 | ||
| 127 | <span class="k">def</span> <span class="nf">fileRetrieved</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">write_result</span><span class="p">):</span> | |
| 128 | <span class="n">file_obj</span><span class="p">,</span> <span class="n">file_attributes</span><span class="p">,</span> <span class="n">file_size</span> <span class="o">=</span> <span class="n">write_result</span> | |
| 129 | ||
| 130 | <span class="c1"># Retrieved file contents are inside file_obj</span> | |
| 131 | <span class="c1"># Do what you need with the file_obj and then close it</span> | |
| 132 | <span class="c1"># Note that the file obj is positioned at the end-of-file,</span> | |
| 133 | <span class="c1"># so you might need to perform a file_obj.seek() to if you</span> | |
| 134 | <span class="c1"># need to read from the beginning</span> | |
| 135 | <span class="n">file_obj</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> | |
| 136 | ||
| 137 | <span class="bp">self</span><span class="o">.</span><span class="n">transport</span><span class="o">.</span><span class="n">loseConnection</span><span class="p">()</span> | |
| 138 | ||
| 139 | <span class="k">def</span> <span class="nf">onAuthOK</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 140 | <span class="n">d</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">retrieveFile</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">service</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">path</span><span class="p">,</span> <span class="n">tempfile</span><span class="o">.</span><span class="n">NamedTemporaryFile</span><span class="p">())</span> | |
| 141 | <span class="n">d</span><span class="o">.</span><span class="n">addCallback</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">fileRetrieved</span><span class="p">)</span> | |
| 142 | <span class="n">d</span><span class="o">.</span><span class="n">addErrback</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">d</span><span class="o">.</span><span class="n">errback</span><span class="p">)</span> | |
| 143 | ||
| 144 | <span class="k">def</span> <span class="nf">onAuthFailed</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> | |
| 145 | <span class="k">print</span> <span class="s1">'Auth failed'</span> | |
| 146 | ||
| 147 | <span class="c1"># There will be some mechanism to capture userID, password, client_machine_name, server_name and server_ip</span> | |
| 148 | <span class="c1"># client_machine_name can be an arbitary ASCII string</span> | |
| 149 | <span class="c1"># server_name should match the remote machine name, or else the connection will be rejected</span> | |
| 150 | <span class="n">factory</span> <span class="o">=</span> <span class="n">RetrieveFileFactory</span><span class="p">(</span><span class="n">userID</span><span class="p">,</span> <span class="n">password</span><span class="p">,</span> <span class="n">client_machine_name</span><span class="p">,</span> <span class="n">server_name</span><span class="p">,</span> <span class="n">use_ntlm_v2</span> <span class="o">=</span> <span class="bp">True</span><span class="p">)</span> | |
| 151 | <span class="n">factory</span><span class="o">.</span><span class="n">service</span> <span class="o">=</span> <span class="s1">'smbtest'</span> | |
| 152 | <span class="n">factory</span><span class="o">.</span><span class="n">path</span> <span class="o">=</span> <span class="s1">'/rfc1001.txt'</span> | |
| 153 | <span class="n">reactor</span><span class="o">.</span><span class="n">connectTCP</span><span class="p">(</span><span class="n">server_ip</span><span class="p">,</span> <span class="mi">139</span><span class="p">,</span> <span class="n">factory</span><span class="p">)</span> | |
| 154 | </pre></div> | |
| 155 | </div> | |
| 156 | </div> | |
| 157 | <div class="section" id="smb2-support"> | |
| 158 | <h2>SMB2 Support<a class="headerlink" href="#smb2-support" title="Permalink to this headline">¶</a></h2> | |
| 159 | <p>Starting from pysmb 1.1.0, pysmb will utilize SMB2 protocol for communication if the remote SMB/CIFS service supports SMB2. | |
| 160 | Otherwise, it will fallback automatically back to using SMB1 protocol.</p> | |
| 161 | <p>To disable SMB2 protocol in pysmb, set the <em>SUPPORT_SMB2</em> flag in the <em>smb_structs</em> module to <em>False</em> before creating the <em>SMBProtocolFactory</em> instance.:</p> | |
| 162 | <div class="highlight-python"><div class="highlight"><pre><span class="kn">from</span> <span class="nn">smb</span> <span class="kn">import</span> <span class="n">smb_structs</span> | |
| 163 | <span class="n">smb_structs</span><span class="o">.</span><span class="n">SUPPORT_SMB2</span> <span class="o">=</span> <span class="bp">False</span> | |
| 164 | </pre></div> | |
| 165 | </div> | |
| 166 | </div> | |
| 167 | <div class="section" id="caveats"> | |
| 168 | <h2>Caveats<a class="headerlink" href="#caveats" title="Permalink to this headline">¶</a></h2> | |
| 169 | <ul class="simple"> | |
| 170 | <li>A new factory instance must be created for each SMB connection to the remote SMB/CIFS service. Avoid reusing the same factory instance for more than one SMB connection.</li> | |
| 171 | <li>The remote SMB/CIFS server usually imposes a limit of the number of concurrent file operations for each client. For example, to transfer a thousand files, you may need to setup a queue in your application and call <em>storeFile</em> or <em>retrieveFile</em> in batches.</li> | |
| 172 | <li>The <em>timeout</em> parameter in the file operation methods are not precise; it is accurate to within 1 second interval, i.e. with a timeout of 0.5 sec, pysmb might raise | |
| 173 | <em>SMBTimeout</em> exception after 1.5 sec.</li> | |
| 174 | </ul> | |
| 175 | <dl class="class"> | |
| 176 | <dt id="smb.SMBProtocol.SMBProtocolFactory"> | |
| 177 | <em class="property">class </em><code class="descclassname">smb.SMBProtocol.</code><code class="descname">SMBProtocolFactory</code><span class="sig-paren">(</span><em>username</em>, <em>password</em>, <em>my_name</em>, <em>remote_name</em>, <em>domain=''</em>, <em>use_ntlm_v2=True</em>, <em>sign_options=2</em>, <em>is_direct_tcp=False</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory" title="Permalink to this definition">¶</a></dt> | |
| 178 | <dd><dl class="method"> | |
| 179 | <dt id="smb.SMBProtocol.SMBProtocolFactory.__init__"> | |
| 180 | <code class="descname">__init__</code><span class="sig-paren">(</span><em>username</em>, <em>password</em>, <em>my_name</em>, <em>remote_name</em>, <em>domain=''</em>, <em>use_ntlm_v2=True</em>, <em>sign_options=2</em>, <em>is_direct_tcp=False</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.__init__" title="Permalink to this definition">¶</a></dt> | |
| 181 | <dd><p>Create a new SMBProtocolFactory instance. You will pass this instance to <em>reactor.connectTCP()</em> which will then instantiate the TCP connection to the remote SMB/CIFS server. | |
| 182 | Note that the default TCP port for most SMB/CIFS servers using NetBIOS over TCP/IP is 139. | |
| 183 | Some newer server installations might also support Direct hosting of SMB over TCP/IP; for these servers, the default TCP port is 445.</p> | |
| 184 | <p><em>username</em> and <em>password</em> are the user credentials required to authenticate the underlying SMB connection with the remote server. | |
| 185 | File operations can only be proceeded after the connection has been authenticated successfully.</p> | |
| 186 | <table class="docutils field-list" frame="void" rules="none"> | |
| 187 | <col class="field-name" /> | |
| 188 | <col class="field-body" /> | |
| 189 | <tbody valign="top"> | |
| 190 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple"> | |
| 191 | <li><strong>my_name</strong> (<em>string</em>) – The local NetBIOS machine name that will identify where this connection is originating from. | |
| 192 | You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of <code class="docutils literal"><span class="pre">\/:*?";|+</span></code>.</li> | |
| 193 | <li><strong>remote_name</strong> (<em>string</em>) – The NetBIOS machine name of the remote server. | |
| 194 | On windows, you can find out the machine name by right-clicking on the “My Computer” and selecting “Properties”. | |
| 195 | This parameter must be the same as what has been configured on the remote server, or else the connection will be rejected.</li> | |
| 196 | <li><strong>domain</strong> (<em>string</em>) – The network domain. On windows, it is known as the workgroup. Usually, it is safe to leave this parameter as an empty string.</li> | |
| 197 | <li><strong>use_ntlm_v2</strong> (<em>boolean</em>) – Indicates whether pysmb should be NTLMv1 or NTLMv2 authentication algorithm for authentication. | |
| 198 | The choice of NTLMv1 and NTLMv2 is configured on the remote server, and there is no mechanism to auto-detect which algorithm has been configured. | |
| 199 | Hence, we can only “guess” or try both algorithms. | |
| 200 | On Sambda, Windows Vista and Windows 7, NTLMv2 is enabled by default. On Windows XP, we can use NTLMv1 before NTLMv2.</li> | |
| 201 | <li><strong>sign_options</strong> (<em>int</em>) – Determines whether SMB messages will be signed. Default is <em>SIGN_WHEN_REQUIRED</em>. | |
| 202 | If <em>SIGN_WHEN_REQUIRED</em> (value=2), SMB messages will only be signed when remote server requires signing. | |
| 203 | If <em>SIGN_WHEN_SUPPORTED</em> (value=1), SMB messages will be signed when remote server supports signing but not requires signing. | |
| 204 | If <em>SIGN_NEVER</em> (value=0), SMB messages will never be signed regardless of remote server’s configurations; access errors will occur if the remote server requires signing.</li> | |
| 205 | <li><strong>is_direct_tcp</strong> (<em>boolean</em>) – Controls whether the NetBIOS over TCP/IP (is_direct_tcp=False) or the newer Direct hosting of SMB over TCP/IP (is_direct_tcp=True) will be used for the communication. | |
| 206 | The default parameter is False which will use NetBIOS over TCP/IP for wider compatibility (TCP port: 139).</li> | |
| 207 | </ul> | |
| 208 | </td> | |
| 209 | </tr> | |
| 210 | </tbody> | |
| 211 | </table> | |
| 212 | </dd></dl> | |
| 213 | ||
| 214 | <dl class="method"> | |
| 215 | <dt id="smb.SMBProtocol.SMBProtocolFactory.closeConnection"> | |
| 216 | <code class="descname">closeConnection</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.closeConnection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.closeConnection" title="Permalink to this definition">¶</a></dt> | |
| 217 | <dd><p>Disconnect from the remote SMB/CIFS server. The TCP connection will be closed at the earliest opportunity after this method returns.</p> | |
| 218 | <table class="docutils field-list" frame="void" rules="none"> | |
| 219 | <col class="field-name" /> | |
| 220 | <col class="field-body" /> | |
| 221 | <tbody valign="top"> | |
| 222 | <tr class="field-odd field"><th class="field-name">Returns:</th><td class="field-body">None</td> | |
| 223 | </tr> | |
| 224 | </tbody> | |
| 225 | </table> | |
| 226 | </dd></dl> | |
| 227 | ||
| 228 | <dl class="method"> | |
| 229 | <dt id="smb.SMBProtocol.SMBProtocolFactory.createDirectory"> | |
| 230 | <code class="descname">createDirectory</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.createDirectory"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.createDirectory" title="Permalink to this definition">¶</a></dt> | |
| 231 | <dd><p>Creates a new directory <em>path</em> on the <em>service_name</em>.</p> | |
| 232 | <table class="docutils field-list" frame="void" rules="none"> | |
| 233 | <col class="field-name" /> | |
| 234 | <col class="field-body" /> | |
| 235 | <tbody valign="top"> | |
| 236 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 237 | <li><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</li> | |
| 238 | <li><strong>path</strong> (<em>string/unicode</em>) – The path of the new folder (relative to) the shared folder. | |
| 239 | If the path contains non-English characters, an unicode string must be used to pass in the path.</li> | |
| 240 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds that pysmb will wait before raising <em>SMBTimeout</em> via the returned <em>Deferred</em> instance’s <em>errback</em> method.</li> | |
| 241 | </ul> | |
| 242 | </td> | |
| 243 | </tr> | |
| 244 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with the <em>path</em> parameter.</p> | |
| 245 | </td> | |
| 246 | </tr> | |
| 247 | </tbody> | |
| 248 | </table> | |
| 249 | </dd></dl> | |
| 250 | ||
| 251 | <dl class="method"> | |
| 252 | <dt id="smb.SMBProtocol.SMBProtocolFactory.deleteDirectory"> | |
| 253 | <code class="descname">deleteDirectory</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.deleteDirectory"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.deleteDirectory" title="Permalink to this definition">¶</a></dt> | |
| 254 | <dd><p>Delete the empty folder at <em>path</em> on <em>service_name</em></p> | |
| 255 | <table class="docutils field-list" frame="void" rules="none"> | |
| 256 | <col class="field-name" /> | |
| 257 | <col class="field-body" /> | |
| 258 | <tbody valign="top"> | |
| 259 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 260 | <li><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</li> | |
| 261 | <li><strong>path</strong> (<em>string/unicode</em>) – The path of the to-be-deleted folder (relative to) the shared folder. | |
| 262 | If the path contains non-English characters, an unicode string must be used to pass in the path.</li> | |
| 263 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds that pysmb will wait before raising <em>SMBTimeout</em> via the returned <em>Deferred</em> instance’s <em>errback</em> method.</li> | |
| 264 | </ul> | |
| 265 | </td> | |
| 266 | </tr> | |
| 267 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with the <em>path</em> parameter.</p> | |
| 268 | </td> | |
| 269 | </tr> | |
| 270 | </tbody> | |
| 271 | </table> | |
| 272 | </dd></dl> | |
| 273 | ||
| 274 | <dl class="method"> | |
| 275 | <dt id="smb.SMBProtocol.SMBProtocolFactory.deleteFiles"> | |
| 276 | <code class="descname">deleteFiles</code><span class="sig-paren">(</span><em>service_name</em>, <em>path_file_pattern</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.deleteFiles"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.deleteFiles" title="Permalink to this definition">¶</a></dt> | |
| 277 | <dd><p>Delete one or more regular files. It supports the use of wildcards in file names, allowing for deletion of multiple files in a single request.</p> | |
| 278 | <table class="docutils field-list" frame="void" rules="none"> | |
| 279 | <col class="field-name" /> | |
| 280 | <col class="field-body" /> | |
| 281 | <tbody valign="top"> | |
| 282 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 283 | <li><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</li> | |
| 284 | <li><strong>path_file_pattern</strong> (<em>string/unicode</em>) – The pathname of the file(s) to be deleted, relative to the service_name. | |
| 285 | Wildcards may be used in th filename component of the path. | |
| 286 | If your path/filename contains non-English characters, you must pass in an unicode string.</li> | |
| 287 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds that pysmb will wait before raising <em>SMBTimeout</em> via the returned <em>Deferred</em> instance’s <em>errback</em> method.</li> | |
| 288 | </ul> | |
| 289 | </td> | |
| 290 | </tr> | |
| 291 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with the <em>path_file_pattern</em> parameter.</p> | |
| 292 | </td> | |
| 293 | </tr> | |
| 294 | </tbody> | |
| 295 | </table> | |
| 296 | </dd></dl> | |
| 297 | ||
| 298 | <dl class="method"> | |
| 299 | <dt id="smb.SMBProtocol.SMBProtocolFactory.echo"> | |
| 300 | <code class="descname">echo</code><span class="sig-paren">(</span><em>data</em>, <em>timeout=10</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.echo"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.echo" title="Permalink to this definition">¶</a></dt> | |
| 301 | <dd><p>Send an echo command containing <em>data</em> to the remote SMB/CIFS server. The remote SMB/CIFS will reply with the same <em>data</em>.</p> | |
| 302 | <table class="docutils field-list" frame="void" rules="none"> | |
| 303 | <col class="field-name" /> | |
| 304 | <col class="field-body" /> | |
| 305 | <tbody valign="top"> | |
| 306 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 307 | <li><strong>data</strong> (<em>string</em>) – Data to send to the remote server.</li> | |
| 308 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds that pysmb will wait before raising <em>SMBTimeout</em> via the returned <em>Deferred</em> instance’s <em>errback</em> method.</li> | |
| 309 | </ul> | |
| 310 | </td> | |
| 311 | </tr> | |
| 312 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with the <em>data</em> parameter.</p> | |
| 313 | </td> | |
| 314 | </tr> | |
| 315 | </tbody> | |
| 316 | </table> | |
| 317 | </dd></dl> | |
| 318 | ||
| 319 | <dl class="method"> | |
| 320 | <dt id="smb.SMBProtocol.SMBProtocolFactory.getAttributes"> | |
| 321 | <code class="descname">getAttributes</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.getAttributes"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.getAttributes" title="Permalink to this definition">¶</a></dt> | |
| 322 | <dd><p>Retrieve information about the file at <em>path</em> on the <em>service_name</em>.</p> | |
| 323 | <table class="docutils field-list" frame="void" rules="none"> | |
| 324 | <col class="field-name" /> | |
| 325 | <col class="field-body" /> | |
| 326 | <tbody valign="top"> | |
| 327 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 328 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 329 | <li><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a> will be raised.</li> | |
| 330 | </ul> | |
| 331 | </td> | |
| 332 | </tr> | |
| 333 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a <a class="reference internal" href="smb_SharedFile.html"><em>smb.base.SharedFile</em></a> instance containing the attributes of the file.</p> | |
| 334 | </td> | |
| 335 | </tr> | |
| 336 | </tbody> | |
| 337 | </table> | |
| 338 | </dd></dl> | |
| 339 | ||
| 340 | <dl class="method"> | |
| 341 | <dt id="smb.SMBProtocol.SMBProtocolFactory.listPath"> | |
| 342 | <code class="descname">listPath</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>search=55</em>, <em>pattern='*'</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.listPath"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.listPath" title="Permalink to this definition">¶</a></dt> | |
| 343 | <dd><p>Retrieve a directory listing of files/folders at <em>path</em></p> | |
| 344 | <table class="docutils field-list" frame="void" rules="none"> | |
| 345 | <col class="field-name" /> | |
| 346 | <col class="field-body" /> | |
| 347 | <tbody valign="top"> | |
| 348 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 349 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 350 | <li><strong>path</strong> (<em>string/unicode</em>) – path relative to the <em>service_name</em> where we are interested to learn about its files/sub-folders.</li> | |
| 351 | <li><strong>search</strong> (<em>integer</em>) – integer value made up from a bitwise-OR of <em>SMB_FILE_ATTRIBUTE_xxx</em> bits (see smb_constants.py). | |
| 352 | The default <em>search</em> value will query for all read-only, hidden, system, archive files and directories.</li> | |
| 353 | <li><strong>pattern</strong> (<em>string/unicode</em>) – the filter to apply to the results before returning to the client.</li> | |
| 354 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds that pysmb will wait before raising <em>SMBTimeout</em> via the returned <em>Deferred</em> instance’s <em>errback</em> method.</li> | |
| 355 | </ul> | |
| 356 | </td> | |
| 357 | </tr> | |
| 358 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a list of <a class="reference internal" href="smb_SharedFile.html"><em>smb.base.SharedFile</em></a> instances.</p> | |
| 359 | </td> | |
| 360 | </tr> | |
| 361 | </tbody> | |
| 362 | </table> | |
| 363 | </dd></dl> | |
| 364 | ||
| 365 | <dl class="method"> | |
| 366 | <dt id="smb.SMBProtocol.SMBProtocolFactory.listShares"> | |
| 367 | <code class="descname">listShares</code><span class="sig-paren">(</span><em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.listShares"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.listShares" title="Permalink to this definition">¶</a></dt> | |
| 368 | <dd><p>Retrieve a list of shared resources on remote server.</p> | |
| 369 | <table class="docutils field-list" frame="void" rules="none"> | |
| 370 | <col class="field-name" /> | |
| 371 | <col class="field-body" /> | |
| 372 | <tbody valign="top"> | |
| 373 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds that pysmb will wait before raising <em>SMBTimeout</em> via the returned <em>Deferred</em> instance’s <em>errback</em> method.</td> | |
| 374 | </tr> | |
| 375 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a list of <a class="reference internal" href="smb_SharedDevice.html"><em>smb.base.SharedDevice</em></a> instances.</td> | |
| 376 | </tr> | |
| 377 | </tbody> | |
| 378 | </table> | |
| 379 | </dd></dl> | |
| 380 | ||
| 381 | <dl class="method"> | |
| 382 | <dt id="smb.SMBProtocol.SMBProtocolFactory.listSnapshots"> | |
| 383 | <code class="descname">listSnapshots</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.listSnapshots"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.listSnapshots" title="Permalink to this definition">¶</a></dt> | |
| 384 | <dd><p>Retrieve a list of available snapshots (a.k.a. shadow copies) for <em>path</em>.</p> | |
| 385 | <p>Note that snapshot features are only supported on Windows Vista Business, Enterprise and Ultimate, and on all Windows 7 editions.</p> | |
| 386 | <table class="docutils field-list" frame="void" rules="none"> | |
| 387 | <col class="field-name" /> | |
| 388 | <col class="field-body" /> | |
| 389 | <tbody valign="top"> | |
| 390 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 391 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 392 | <li><strong>path</strong> (<em>string/unicode</em>) – path relative to the <em>service_name</em> where we are interested in the list of available snapshots</li> | |
| 393 | </ul> | |
| 394 | </td> | |
| 395 | </tr> | |
| 396 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a list of python <em>datetime.DateTime</em> | |
| 397 | instances in GMT/UTC time zone</p> | |
| 398 | </td> | |
| 399 | </tr> | |
| 400 | </tbody> | |
| 401 | </table> | |
| 402 | </dd></dl> | |
| 403 | ||
| 404 | <dl class="method"> | |
| 405 | <dt id="smb.SMBProtocol.SMBProtocolFactory.onAuthFailed"> | |
| 406 | <code class="descname">onAuthFailed</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.onAuthFailed"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.onAuthFailed" title="Permalink to this definition">¶</a></dt> | |
| 407 | <dd><p>Override this method in your <em>SMBProtocolFactory</em> subclass to add in post-authentication handling. | |
| 408 | This method will be called when the server has replied that the SMB connection has been successfully authenticated.</p> | |
| 409 | <dl class="docutils"> | |
| 410 | <dt>If you want to retry authenticating from this method,</dt> | |
| 411 | <dd><ol class="first last arabic simple"> | |
| 412 | <li>Disconnect the underlying SMB connection (call <code class="docutils literal"><span class="pre">self.instance.transport.loseConnection()</span></code>)</li> | |
| 413 | <li>Create a new SMBProtocolFactory subclass instance with different user credientials or different NTLM algorithm flag.</li> | |
| 414 | <li>Call <code class="docutils literal"><span class="pre">reactor.connectTCP</span></code> with the new instance to re-establish the SMB connection</li> | |
| 415 | </ol> | |
| 416 | </dd> | |
| 417 | </dl> | |
| 418 | </dd></dl> | |
| 419 | ||
| 420 | <dl class="method"> | |
| 421 | <dt id="smb.SMBProtocol.SMBProtocolFactory.onAuthOK"> | |
| 422 | <code class="descname">onAuthOK</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.onAuthOK"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.onAuthOK" title="Permalink to this definition">¶</a></dt> | |
| 423 | <dd><p>Override this method in your <em>SMBProtocolFactory</em> subclass to add in post-authentication handling. | |
| 424 | This method will be called when the server has replied that the SMB connection has been successfully authenticated. | |
| 425 | File operations can proceed when this method has been called.</p> | |
| 426 | </dd></dl> | |
| 427 | ||
| 428 | <dl class="method"> | |
| 429 | <dt id="smb.SMBProtocol.SMBProtocolFactory.rename"> | |
| 430 | <code class="descname">rename</code><span class="sig-paren">(</span><em>service_name</em>, <em>old_path</em>, <em>new_path</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.rename"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.rename" title="Permalink to this definition">¶</a></dt> | |
| 431 | <dd><p>Rename a file or folder at <em>old_path</em> to <em>new_path</em> shared at <em>service_name</em>. Note that this method cannot be used to rename file/folder across different shared folders</p> | |
| 432 | <p><em>old_path</em> and <em>new_path</em> are string/unicode referring to the old and new path of the renamed resources (relative to) the shared folder. | |
| 433 | If the path contains non-English characters, an unicode string must be used to pass in the path.</p> | |
| 434 | <table class="docutils field-list" frame="void" rules="none"> | |
| 435 | <col class="field-name" /> | |
| 436 | <col class="field-body" /> | |
| 437 | <tbody valign="top"> | |
| 438 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 439 | <li><strong>service_name</strong> (<em>string/unicode</em>) – Contains the name of the shared folder.</li> | |
| 440 | <li><strong>timeout</strong> (<em>integer/float</em>) – Number of seconds that pysmb will wait before raising <em>SMBTimeout</em> via the returned <em>Deferred</em> instance’s <em>errback</em> method.</li> | |
| 441 | </ul> | |
| 442 | </td> | |
| 443 | </tr> | |
| 444 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a 2-element tuple of ( <em>old_path</em>, <em>new_path</em> ).</p> | |
| 445 | </td> | |
| 446 | </tr> | |
| 447 | </tbody> | |
| 448 | </table> | |
| 449 | </dd></dl> | |
| 450 | ||
| 451 | <dl class="method"> | |
| 452 | <dt id="smb.SMBProtocol.SMBProtocolFactory.retrieveFile"> | |
| 453 | <code class="descname">retrieveFile</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>file_obj</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.retrieveFile"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.retrieveFile" title="Permalink to this definition">¶</a></dt> | |
| 454 | <dd><p>Retrieve the contents of the file at <em>path</em> on the <em>service_name</em> and write these contents to the provided <em>file_obj</em>.</p> | |
| 455 | <p>Use <em>retrieveFileFromOffset()</em> method if you need to specify the offset to read from the remote <em>path</em> and/or the maximum number of bytes to write to the <em>file_obj</em>.</p> | |
| 456 | <p>The meaning of the <em>timeout</em> parameter will be different from other file operation methods. As the downloaded file usually exceeeds the maximum size | |
| 457 | of each SMB/CIFS data message, it will be packetized into a series of request messages (each message will request about about 60kBytes). | |
| 458 | The <em>timeout</em> parameter is an integer/float value that specifies the timeout interval for these individual SMB/CIFS message to be transmitted and downloaded from the remote SMB/CIFS server.</p> | |
| 459 | <table class="docutils field-list" frame="void" rules="none"> | |
| 460 | <col class="field-name" /> | |
| 461 | <col class="field-body" /> | |
| 462 | <tbody valign="top"> | |
| 463 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 464 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 465 | <li><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a> will be called in the returned <em>Deferred</em> errback.</li> | |
| 466 | <li><strong>file_obj</strong> – A file-like object that has a <em>write</em> method. Data will be written continuously to <em>file_obj</em> until EOF is received from the remote service.</li> | |
| 467 | </ul> | |
| 468 | </td> | |
| 469 | </tr> | |
| 470 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a 3-element tuple of ( <em>file_obj</em>, file attributes of the file on server, number of bytes written to <em>file_obj</em> ). | |
| 471 | The file attributes is an integer value made up from a bitwise-OR of <em>SMB_FILE_ATTRIBUTE_xxx</em> bits (see smb_constants.py)</p> | |
| 472 | </td> | |
| 473 | </tr> | |
| 474 | </tbody> | |
| 475 | </table> | |
| 476 | </dd></dl> | |
| 477 | ||
| 478 | <dl class="method"> | |
| 479 | <dt id="smb.SMBProtocol.SMBProtocolFactory.retrieveFileFromOffset"> | |
| 480 | <code class="descname">retrieveFileFromOffset</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>file_obj</em>, <em>offset=0L</em>, <em>max_length=-1L</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.retrieveFileFromOffset"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.retrieveFileFromOffset" title="Permalink to this definition">¶</a></dt> | |
| 481 | <dd><p>Retrieve the contents of the file at <em>path</em> on the <em>service_name</em> and write these contents to the provided <em>file_obj</em>.</p> | |
| 482 | <p>The meaning of the <em>timeout</em> parameter will be different from other file operation methods. As the downloaded file usually exceeeds the maximum size | |
| 483 | of each SMB/CIFS data message, it will be packetized into a series of request messages (each message will request about about 60kBytes). | |
| 484 | The <em>timeout</em> parameter is an integer/float value that specifies the timeout interval for these individual SMB/CIFS message to be transmitted and downloaded from the remote SMB/CIFS server.</p> | |
| 485 | <table class="docutils field-list" frame="void" rules="none"> | |
| 486 | <col class="field-name" /> | |
| 487 | <col class="field-body" /> | |
| 488 | <tbody valign="top"> | |
| 489 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 490 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 491 | <li><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file cannot be opened for reading, an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a> will be called in the returned <em>Deferred</em> errback.</li> | |
| 492 | <li><strong>file_obj</strong> – A file-like object that has a <em>write</em> method. Data will be written continuously to <em>file_obj</em> until EOF is received from the remote service.</li> | |
| 493 | <li><strong>offset</strong> (<em>integer/long</em>) – the offset in the remote <em>path</em> where the first byte will be read and written to <em>file_obj</em>. Must be either zero or a positive integer/long value.</li> | |
| 494 | <li><strong>max_length</strong> (<em>integer/long</em>) – maximum number of bytes to read from the remote <em>path</em> and write to the <em>file_obj</em>. Specify a negative value to read from <em>offset</em> to the EOF. | |
| 495 | If zero, the <em>Deferred</em> callback is invoked immediately after the file is opened successfully for reading.</li> | |
| 496 | </ul> | |
| 497 | </td> | |
| 498 | </tr> | |
| 499 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a 3-element tuple of ( <em>file_obj</em>, file attributes of the file on server, number of bytes written to <em>file_obj</em> ). | |
| 500 | The file attributes is an integer value made up from a bitwise-OR of <em>SMB_FILE_ATTRIBUTE_xxx</em> bits (see smb_constants.py)</p> | |
| 501 | </td> | |
| 502 | </tr> | |
| 503 | </tbody> | |
| 504 | </table> | |
| 505 | </dd></dl> | |
| 506 | ||
| 507 | <dl class="method"> | |
| 508 | <dt id="smb.SMBProtocol.SMBProtocolFactory.storeFile"> | |
| 509 | <code class="descname">storeFile</code><span class="sig-paren">(</span><em>service_name</em>, <em>path</em>, <em>file_obj</em>, <em>timeout=30</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/SMBProtocol.html#SMBProtocolFactory.storeFile"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.storeFile" title="Permalink to this definition">¶</a></dt> | |
| 510 | <dd><p>Store the contents of the <em>file_obj</em> at <em>path</em> on the <em>service_name</em>.</p> | |
| 511 | <p>The meaning of the <em>timeout</em> parameter will be different from other file operation methods. As the uploaded file usually exceeeds the maximum size | |
| 512 | of each SMB/CIFS data message, it will be packetized into a series of messages (usually about 60kBytes). | |
| 513 | The <em>timeout</em> parameter is an integer/float value that specifies the timeout interval for these individual SMB/CIFS message to be transmitted and acknowledged | |
| 514 | by the remote SMB/CIFS server.</p> | |
| 515 | <table class="docutils field-list" frame="void" rules="none"> | |
| 516 | <col class="field-name" /> | |
| 517 | <col class="field-body" /> | |
| 518 | <tbody valign="top"> | |
| 519 | <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple"> | |
| 520 | <li><strong>service_name</strong> (<em>string/unicode</em>) – the name of the shared folder for the <em>path</em></li> | |
| 521 | <li><strong>path</strong> (<em>string/unicode</em>) – Path of the file on the remote server. If the file at <em>path</em> does not exist, it will be created. Otherwise, it will be overwritten. | |
| 522 | If the <em>path</em> refers to a folder or the file cannot be opened for writing, an <a class="reference internal" href="smb_exceptions.html"><em>OperationFailure</em></a> will be called in the returned <em>Deferred</em> errback.</li> | |
| 523 | <li><strong>file_obj</strong> – A file-like object that has a <em>read</em> method. Data will read continuously from <em>file_obj</em> until EOF.</li> | |
| 524 | </ul> | |
| 525 | </td> | |
| 526 | </tr> | |
| 527 | <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A <em>twisted.internet.defer.Deferred</em> instance. The callback function will be called with a 2-element tuple of ( <em>file_obj</em>, number of bytes uploaded ).</p> | |
| 528 | </td> | |
| 529 | </tr> | |
| 530 | </tbody> | |
| 531 | </table> | |
| 532 | </dd></dl> | |
| 533 | ||
| 534 | <dl class="attribute"> | |
| 535 | <dt id="smb.SMBProtocol.SMBProtocolFactory.SIGN_NEVER"> | |
| 536 | <code class="descname">SIGN_NEVER</code><em class="property"> = 0</em><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.SIGN_NEVER" title="Permalink to this definition">¶</a></dt> | |
| 537 | <dd><p>SMB messages will never be signed regardless of remote server’s configurations; access errors will occur if the remote server requires signing.</p> | |
| 538 | </dd></dl> | |
| 539 | ||
| 540 | <dl class="attribute"> | |
| 541 | <dt id="smb.SMBProtocol.SMBProtocolFactory.SIGN_WHEN_REQUIRED"> | |
| 542 | <code class="descname">SIGN_WHEN_REQUIRED</code><em class="property"> = 2</em><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.SIGN_WHEN_REQUIRED" title="Permalink to this definition">¶</a></dt> | |
| 543 | <dd><p>SMB messages will only be signed when remote server requires signing.</p> | |
| 544 | </dd></dl> | |
| 545 | ||
| 546 | <dl class="attribute"> | |
| 547 | <dt id="smb.SMBProtocol.SMBProtocolFactory.SIGN_WHEN_SUPPORTED"> | |
| 548 | <code class="descname">SIGN_WHEN_SUPPORTED</code><em class="property"> = 1</em><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.SIGN_WHEN_SUPPORTED" title="Permalink to this definition">¶</a></dt> | |
| 549 | <dd><p>SMB messages will be signed when remote server supports signing but not requires signing.</p> | |
| 550 | </dd></dl> | |
| 551 | ||
| 552 | <dl class="attribute"> | |
| 553 | <dt id="smb.SMBProtocol.SMBProtocolFactory.instance"> | |
| 554 | <code class="descname">instance</code><em class="property"> = None</em><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.instance" title="Permalink to this definition">¶</a></dt> | |
| 555 | <dd><p>The single SMBProtocol instance for each SMBProtocolFactory instance. Usually, you should not need to touch this attribute directly.</p> | |
| 556 | </dd></dl> | |
| 557 | ||
| 558 | <dl class="attribute"> | |
| 559 | <dt id="smb.SMBProtocol.SMBProtocolFactory.isReady"> | |
| 560 | <code class="descname">isReady</code><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.isReady" title="Permalink to this definition">¶</a></dt> | |
| 561 | <dd><p>A convenient property to return True if the underlying SMB connection has connected to remote server, has successfully authenticated itself and is ready for file operations.</p> | |
| 562 | </dd></dl> | |
| 563 | ||
| 564 | <dl class="attribute"> | |
| 565 | <dt id="smb.SMBProtocol.SMBProtocolFactory.isUsingSMB2"> | |
| 566 | <code class="descname">isUsingSMB2</code><a class="headerlink" href="#smb.SMBProtocol.SMBProtocolFactory.isUsingSMB2" title="Permalink to this definition">¶</a></dt> | |
| 567 | <dd><p>A convenient property to return True if the underlying SMB connection is using SMB2 protocol.</p> | |
| 568 | </dd></dl> | |
| 569 | ||
| 570 | </dd></dl> | |
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| 81 | <div class="section" id="shareddevice-class"> | |
| 82 | <h1>SharedDevice Class<a class="headerlink" href="#shareddevice-class" title="Permalink to this headline">¶</a></h1> | |
| 83 | <dl class="class"> | |
| 84 | <dt id="smb.base.SharedDevice"> | |
| 85 | <em class="property">class </em><code class="descclassname">smb.base.</code><code class="descname">SharedDevice</code><span class="sig-paren">(</span><em>type</em>, <em>name</em>, <em>comments</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/base.html#SharedDevice"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.base.SharedDevice" title="Permalink to this definition">¶</a></dt> | |
| 46 | <section id="shareddevice-class"> | |
| 47 | <h1>SharedDevice Class<a class="headerlink" href="#shareddevice-class" title="Permalink to this heading">¶</a></h1> | |
| 48 | <dl class="py class"> | |
| 49 | <dt class="sig sig-object py" id="smb.base.SharedDevice"> | |
| 50 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.base.</span></span><span class="sig-name descname"><span class="pre">SharedDevice</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">type</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">comments</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/base.html#SharedDevice"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.base.SharedDevice" title="Permalink to this definition">¶</a></dt> | |
| 86 | 51 | <dd><p>Contains information about a single shared device on the remote server.</p> |
| 87 | <dl class="attribute"> | |
| 88 | <dt id="smb.base.SharedDevice.comments"> | |
| 89 | <code class="descname">comments</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedDevice.comments" title="Permalink to this definition">¶</a></dt> | |
| 52 | <p>The following attributes are available:</p> | |
| 53 | <ul class="simple"> | |
| 54 | <li><p>name : An unicode string containing the name of the shared device</p></li> | |
| 55 | <li><p>comments : An unicode string containing the user description of the shared device</p></li> | |
| 56 | </ul> | |
| 57 | <dl class="py attribute"> | |
| 58 | <dt class="sig sig-object py" id="smb.base.SharedDevice.comments"> | |
| 59 | <span class="sig-name descname"><span class="pre">comments</span></span><a class="headerlink" href="#smb.base.SharedDevice.comments" title="Permalink to this definition">¶</a></dt> | |
| 90 | 60 | <dd><p>An unicode string containing the user description of the shared device</p> |
| 91 | 61 | </dd></dl> |
| 92 | 62 | |
| 93 | <dl class="attribute"> | |
| 94 | <dt id="smb.base.SharedDevice.isSpecial"> | |
| 95 | <code class="descname">isSpecial</code><a class="headerlink" href="#smb.base.SharedDevice.isSpecial" title="Permalink to this definition">¶</a></dt> | |
| 63 | <dl class="py property"> | |
| 64 | <dt class="sig sig-object py" id="smb.base.SharedDevice.isSpecial"> | |
| 65 | <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">isSpecial</span></span><a class="headerlink" href="#smb.base.SharedDevice.isSpecial" title="Permalink to this definition">¶</a></dt> | |
| 96 | 66 | <dd><p>Returns True if this shared device is a special share reserved for interprocess communication (IPC$) |
| 97 | 67 | or remote administration of the server (ADMIN$). Can also refer to administrative shares such as |
| 98 | 68 | C$, D$, E$, and so forth</p> |
| 99 | 69 | </dd></dl> |
| 100 | 70 | |
| 101 | <dl class="attribute"> | |
| 102 | <dt id="smb.base.SharedDevice.isTemporary"> | |
| 103 | <code class="descname">isTemporary</code><a class="headerlink" href="#smb.base.SharedDevice.isTemporary" title="Permalink to this definition">¶</a></dt> | |
| 71 | <dl class="py property"> | |
| 72 | <dt class="sig sig-object py" id="smb.base.SharedDevice.isTemporary"> | |
| 73 | <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">isTemporary</span></span><a class="headerlink" href="#smb.base.SharedDevice.isTemporary" title="Permalink to this definition">¶</a></dt> | |
| 104 | 74 | <dd><p>Returns True if this is a temporary share that is not persisted for creation each time the file server initializes.</p> |
| 105 | 75 | </dd></dl> |
| 106 | 76 | |
| 107 | <dl class="attribute"> | |
| 108 | <dt id="smb.base.SharedDevice.name"> | |
| 109 | <code class="descname">name</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedDevice.name" title="Permalink to this definition">¶</a></dt> | |
| 77 | <dl class="py attribute"> | |
| 78 | <dt class="sig sig-object py" id="smb.base.SharedDevice.name"> | |
| 79 | <span class="sig-name descname"><span class="pre">name</span></span><a class="headerlink" href="#smb.base.SharedDevice.name" title="Permalink to this definition">¶</a></dt> | |
| 110 | 80 | <dd><p>An unicode string containing the name of the shared device</p> |
| 111 | 81 | </dd></dl> |
| 112 | 82 | |
| 113 | <dl class="attribute"> | |
| 114 | <dt id="smb.base.SharedDevice.type"> | |
| 115 | <code class="descname">type</code><a class="headerlink" href="#smb.base.SharedDevice.type" title="Permalink to this definition">¶</a></dt> | |
| 116 | <dd><dl class="docutils"> | |
| 117 | <dt>Returns one of the following integral constants.</dt> | |
| 118 | <dd><ul class="first last simple"> | |
| 119 | <li>SharedDevice.DISK_TREE</li> | |
| 120 | <li>SharedDevice.PRINT_QUEUE</li> | |
| 121 | <li>SharedDevice.COMM_DEVICE</li> | |
| 122 | <li>SharedDevice.IPC</li> | |
| 83 | <dl class="py property"> | |
| 84 | <dt class="sig sig-object py" id="smb.base.SharedDevice.type"> | |
| 85 | <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">type</span></span><a class="headerlink" href="#smb.base.SharedDevice.type" title="Permalink to this definition">¶</a></dt> | |
| 86 | <dd><dl class="simple"> | |
| 87 | <dt>Returns one of the following integral constants.</dt><dd><ul class="simple"> | |
| 88 | <li><p>SharedDevice.DISK_TREE</p></li> | |
| 89 | <li><p>SharedDevice.PRINT_QUEUE</p></li> | |
| 90 | <li><p>SharedDevice.COMM_DEVICE</p></li> | |
| 91 | <li><p>SharedDevice.IPC</p></li> | |
| 123 | 92 | </ul> |
| 124 | 93 | </dd> |
| 125 | 94 | </dl> |
| 127 | 96 | |
| 128 | 97 | </dd></dl> |
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| 81 | <div class="section" id="sharedfile-class"> | |
| 82 | <h1>SharedFile Class<a class="headerlink" href="#sharedfile-class" title="Permalink to this headline">¶</a></h1> | |
| 83 | <dl class="class"> | |
| 84 | <dt id="smb.base.SharedFile"> | |
| 85 | <em class="property">class </em><code class="descclassname">smb.base.</code><code class="descname">SharedFile</code><span class="sig-paren">(</span><em>create_time</em>, <em>last_access_time</em>, <em>last_write_time</em>, <em>last_attr_change_time</em>, <em>file_size</em>, <em>alloc_size</em>, <em>file_attributes</em>, <em>short_name</em>, <em>filename</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/base.html#SharedFile"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.base.SharedFile" title="Permalink to this definition">¶</a></dt> | |
| 46 | <section id="sharedfile-class"> | |
| 47 | <h1>SharedFile Class<a class="headerlink" href="#sharedfile-class" title="Permalink to this heading">¶</a></h1> | |
| 48 | <dl class="py class"> | |
| 49 | <dt class="sig sig-object py" id="smb.base.SharedFile"> | |
| 50 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.base.</span></span><span class="sig-name descname"><span class="pre">SharedFile</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">create_time</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">last_access_time</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">last_write_time</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">last_attr_change_time</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_size</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">alloc_size</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_attributes</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">short_name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">filename</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_id</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/base.html#SharedFile"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.base.SharedFile" title="Permalink to this definition">¶</a></dt> | |
| 86 | 51 | <dd><p>Contain information about a file/folder entry that is shared on the shared device.</p> |
| 87 | 52 | <p>As an application developer, you should not need to instantiate a <em>SharedFile</em> instance directly in your application. |
| 88 | These <em>SharedFile</em> instances are usually returned via a call to <em>listPath</em> method in <a class="reference internal" href="smb_SMBProtocolFactory.html"><em>smb.SMBProtocol.SMBProtocolFactory</em></a>.</p> | |
| 53 | These <em>SharedFile</em> instances are usually returned via a call to <em>listPath</em> method in <a class="reference internal" href="smb_SMBProtocolFactory.html"><span class="doc">smb.SMBProtocol.SMBProtocolFactory</span></a>.</p> | |
| 89 | 54 | <p>If you encounter <em>SharedFile</em> instance where its short_name attribute is empty but the filename attribute contains a short name which does not correspond |
| 90 | 55 | to any files/folders on your remote shared device, it could be that the original filename on the file/folder entry on the shared device contains |
| 91 | one of these prohibited characters: “/[]:+|<>=;?,* (see [MS-CIFS]: 2.2.1.1.1 for more details).</p> | |
| 92 | <dl class="attribute"> | |
| 93 | <dt id="smb.base.SharedFile.alloc_size"> | |
| 94 | <code class="descname">alloc_size</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedFile.alloc_size" title="Permalink to this definition">¶</a></dt> | |
| 56 | one of these prohibited characters: “/[]:+|<>=;?,* (see [MS-CIFS]: 2.2.1.1.1 for more details).</p> | |
| 57 | <p>The following attributes are available:</p> | |
| 58 | <ul class="simple"> | |
| 59 | <li><p>create_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of creation of this file resource on the remote server</p></li> | |
| 60 | <li><p>last_access_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last access of this file resource on the remote server</p></li> | |
| 61 | <li><p>last_write_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last modification of this file resource on the remote server</p></li> | |
| 62 | <li><p>last_attr_change_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last attribute change of this file resource on the remote server</p></li> | |
| 63 | <li><p>file_size : File size in number of bytes</p></li> | |
| 64 | <li><p>alloc_size : Total number of bytes allocated to store this file</p></li> | |
| 65 | <li><p>file_attributes : A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3. You can perform bit-wise tests to determine the status of the file using the ATTR_xxx constants in smb_constants.py.</p></li> | |
| 66 | <li><p>short_name : Unicode string containing the short name of this file (usually in 8.3 notation)</p></li> | |
| 67 | <li><p>filename : Unicode string containing the long filename of this file. Each OS has a limit to the length of this file name. On Windows, it is 256 characters.</p></li> | |
| 68 | <li><p>file_id : Long value representing the file reference number for the file. If the remote system does not support this field, this field will be None or 0. See [MS-FSCC]: 2.4.17</p></li> | |
| 69 | </ul> | |
| 70 | <dl class="py attribute"> | |
| 71 | <dt class="sig sig-object py" id="smb.base.SharedFile.alloc_size"> | |
| 72 | <span class="sig-name descname"><span class="pre">alloc_size</span></span><a class="headerlink" href="#smb.base.SharedFile.alloc_size" title="Permalink to this definition">¶</a></dt> | |
| 95 | 73 | <dd><p>Total number of bytes allocated to store this file</p> |
| 96 | 74 | </dd></dl> |
| 97 | 75 | |
| 98 | <dl class="attribute"> | |
| 99 | <dt id="smb.base.SharedFile.create_time"> | |
| 100 | <code class="descname">create_time</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedFile.create_time" title="Permalink to this definition">¶</a></dt> | |
| 76 | <dl class="py attribute"> | |
| 77 | <dt class="sig sig-object py" id="smb.base.SharedFile.create_time"> | |
| 78 | <span class="sig-name descname"><span class="pre">create_time</span></span><a class="headerlink" href="#smb.base.SharedFile.create_time" title="Permalink to this definition">¶</a></dt> | |
| 101 | 79 | <dd><p>Float value in number of seconds since 1970-01-01 00:00:00 to the time of creation of this file resource on the remote server</p> |
| 102 | 80 | </dd></dl> |
| 103 | 81 | |
| 104 | <dl class="attribute"> | |
| 105 | <dt id="smb.base.SharedFile.file_attributes"> | |
| 106 | <code class="descname">file_attributes</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedFile.file_attributes" title="Permalink to this definition">¶</a></dt> | |
| 107 | <dd><p>A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3</p> | |
| 108 | </dd></dl> | |
| 109 | ||
| 110 | <dl class="attribute"> | |
| 111 | <dt id="smb.base.SharedFile.file_size"> | |
| 112 | <code class="descname">file_size</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedFile.file_size" title="Permalink to this definition">¶</a></dt> | |
| 82 | <dl class="py attribute"> | |
| 83 | <dt class="sig sig-object py" id="smb.base.SharedFile.file_attributes"> | |
| 84 | <span class="sig-name descname"><span class="pre">file_attributes</span></span><a class="headerlink" href="#smb.base.SharedFile.file_attributes" title="Permalink to this definition">¶</a></dt> | |
| 85 | <dd><p>A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3. You can perform bit-wise tests to determine the status of the file using the ATTR_xxx constants in smb_constants.py.</p> | |
| 86 | </dd></dl> | |
| 87 | ||
| 88 | <dl class="py attribute"> | |
| 89 | <dt class="sig sig-object py" id="smb.base.SharedFile.file_id"> | |
| 90 | <span class="sig-name descname"><span class="pre">file_id</span></span><a class="headerlink" href="#smb.base.SharedFile.file_id" title="Permalink to this definition">¶</a></dt> | |
| 91 | <dd><p>Long value representing the file reference number for the file. If the remote system does not support this field, this field will be None or 0. See [MS-FSCC]: 2.4.17</p> | |
| 92 | </dd></dl> | |
| 93 | ||
| 94 | <dl class="py attribute"> | |
| 95 | <dt class="sig sig-object py" id="smb.base.SharedFile.file_size"> | |
| 96 | <span class="sig-name descname"><span class="pre">file_size</span></span><a class="headerlink" href="#smb.base.SharedFile.file_size" title="Permalink to this definition">¶</a></dt> | |
| 113 | 97 | <dd><p>File size in number of bytes</p> |
| 114 | 98 | </dd></dl> |
| 115 | 99 | |
| 116 | <dl class="attribute"> | |
| 117 | <dt id="smb.base.SharedFile.filename"> | |
| 118 | <code class="descname">filename</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedFile.filename" title="Permalink to this definition">¶</a></dt> | |
| 100 | <dl class="py attribute"> | |
| 101 | <dt class="sig sig-object py" id="smb.base.SharedFile.filename"> | |
| 102 | <span class="sig-name descname"><span class="pre">filename</span></span><a class="headerlink" href="#smb.base.SharedFile.filename" title="Permalink to this definition">¶</a></dt> | |
| 119 | 103 | <dd><p>Unicode string containing the long filename of this file. Each OS has a limit to the length of this file name. On Windows, it is 256 characters.</p> |
| 120 | 104 | </dd></dl> |
| 121 | 105 | |
| 122 | <dl class="attribute"> | |
| 123 | <dt id="smb.base.SharedFile.isDirectory"> | |
| 124 | <code class="descname">isDirectory</code><a class="headerlink" href="#smb.base.SharedFile.isDirectory" title="Permalink to this definition">¶</a></dt> | |
| 125 | <dd><p>A convenient property to return True if this file resource is a directory on the remote server</p> | |
| 126 | </dd></dl> | |
| 127 | ||
| 128 | <dl class="attribute"> | |
| 129 | <dt id="smb.base.SharedFile.isReadOnly"> | |
| 130 | <code class="descname">isReadOnly</code><a class="headerlink" href="#smb.base.SharedFile.isReadOnly" title="Permalink to this definition">¶</a></dt> | |
| 106 | <dl class="py property"> | |
| 107 | <dt class="sig sig-object py" id="smb.base.SharedFile.isDirectory"> | |
| 108 | <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">isDirectory</span></span><a class="headerlink" href="#smb.base.SharedFile.isDirectory" title="Permalink to this definition">¶</a></dt> | |
| 109 | <dd><p>A convenience property to return True if this file resource is a directory on the remote server</p> | |
| 110 | </dd></dl> | |
| 111 | ||
| 112 | <dl class="py property"> | |
| 113 | <dt class="sig sig-object py" id="smb.base.SharedFile.isNormal"> | |
| 114 | <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">isNormal</span></span><a class="headerlink" href="#smb.base.SharedFile.isNormal" title="Permalink to this definition">¶</a></dt> | |
| 115 | <dd><p>A convenient property to return True if this is a normal file.</p> | |
| 116 | <p>Note that pysmb defines a normal file as a file entry that is not read-only, not hidden, not system, not archive and not a directory. | |
| 117 | It ignores other attributes like compression, indexed, sparse, temporary and encryption.</p> | |
| 118 | </dd></dl> | |
| 119 | ||
| 120 | <dl class="py property"> | |
| 121 | <dt class="sig sig-object py" id="smb.base.SharedFile.isReadOnly"> | |
| 122 | <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">isReadOnly</span></span><a class="headerlink" href="#smb.base.SharedFile.isReadOnly" title="Permalink to this definition">¶</a></dt> | |
| 131 | 123 | <dd><p>A convenient property to return True if this file resource is read-only on the remote server</p> |
| 132 | 124 | </dd></dl> |
| 133 | 125 | |
| 134 | <dl class="attribute"> | |
| 135 | <dt id="smb.base.SharedFile.last_access_time"> | |
| 136 | <code class="descname">last_access_time</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedFile.last_access_time" title="Permalink to this definition">¶</a></dt> | |
| 126 | <dl class="py attribute"> | |
| 127 | <dt class="sig sig-object py" id="smb.base.SharedFile.last_access_time"> | |
| 128 | <span class="sig-name descname"><span class="pre">last_access_time</span></span><a class="headerlink" href="#smb.base.SharedFile.last_access_time" title="Permalink to this definition">¶</a></dt> | |
| 137 | 129 | <dd><p>Float value in number of seconds since 1970-01-01 00:00:00 to the time of last access of this file resource on the remote server</p> |
| 138 | 130 | </dd></dl> |
| 139 | 131 | |
| 140 | <dl class="attribute"> | |
| 141 | <dt id="smb.base.SharedFile.last_attr_change_time"> | |
| 142 | <code class="descname">last_attr_change_time</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedFile.last_attr_change_time" title="Permalink to this definition">¶</a></dt> | |
| 132 | <dl class="py attribute"> | |
| 133 | <dt class="sig sig-object py" id="smb.base.SharedFile.last_attr_change_time"> | |
| 134 | <span class="sig-name descname"><span class="pre">last_attr_change_time</span></span><a class="headerlink" href="#smb.base.SharedFile.last_attr_change_time" title="Permalink to this definition">¶</a></dt> | |
| 143 | 135 | <dd><p>Float value in number of seconds since 1970-01-01 00:00:00 to the time of last attribute change of this file resource on the remote server</p> |
| 144 | 136 | </dd></dl> |
| 145 | 137 | |
| 146 | <dl class="attribute"> | |
| 147 | <dt id="smb.base.SharedFile.last_write_time"> | |
| 148 | <code class="descname">last_write_time</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedFile.last_write_time" title="Permalink to this definition">¶</a></dt> | |
| 138 | <dl class="py attribute"> | |
| 139 | <dt class="sig sig-object py" id="smb.base.SharedFile.last_write_time"> | |
| 140 | <span class="sig-name descname"><span class="pre">last_write_time</span></span><a class="headerlink" href="#smb.base.SharedFile.last_write_time" title="Permalink to this definition">¶</a></dt> | |
| 149 | 141 | <dd><p>Float value in number of seconds since 1970-01-01 00:00:00 to the time of last modification of this file resource on the remote server</p> |
| 150 | 142 | </dd></dl> |
| 151 | 143 | |
| 152 | <dl class="attribute"> | |
| 153 | <dt id="smb.base.SharedFile.short_name"> | |
| 154 | <code class="descname">short_name</code><em class="property"> = None</em><a class="headerlink" href="#smb.base.SharedFile.short_name" title="Permalink to this definition">¶</a></dt> | |
| 144 | <dl class="py attribute"> | |
| 145 | <dt class="sig sig-object py" id="smb.base.SharedFile.short_name"> | |
| 146 | <span class="sig-name descname"><span class="pre">short_name</span></span><a class="headerlink" href="#smb.base.SharedFile.short_name" title="Permalink to this definition">¶</a></dt> | |
| 155 | 147 | <dd><p>Unicode string containing the short name of this file (usually in 8.3 notation)</p> |
| 156 | 148 | </dd></dl> |
| 157 | 149 | |
| 158 | 150 | </dd></dl> |
| 159 | 151 | |
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| 81 | <div class="section" id="smb-exceptions"> | |
| 82 | <h1>SMB Exceptions<a class="headerlink" href="#smb-exceptions" title="Permalink to this headline">¶</a></h1> | |
| 83 | <dl class="class"> | |
| 84 | <dt id="smb.base.SMBTimeout"> | |
| 85 | <em class="property">class </em><code class="descclassname">smb.base.</code><code class="descname">SMBTimeout</code><a class="reference internal" href="../_modules/smb/base.html#SMBTimeout"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.base.SMBTimeout" title="Permalink to this definition">¶</a></dt> | |
| 46 | <section id="smb-exceptions"> | |
| 47 | <h1>SMB Exceptions<a class="headerlink" href="#smb-exceptions" title="Permalink to this heading">¶</a></h1> | |
| 48 | <dl class="py class"> | |
| 49 | <dt class="sig sig-object py" id="smb.base.SMBTimeout"> | |
| 50 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.base.</span></span><span class="sig-name descname"><span class="pre">SMBTimeout</span></span><a class="reference internal" href="../_modules/smb/base.html#SMBTimeout"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.base.SMBTimeout" title="Permalink to this definition">¶</a></dt> | |
| 86 | 51 | <dd><p>Raised when a timeout has occurred while waiting for a response or for a SMB/CIFS operation to complete.</p> |
| 87 | 52 | </dd></dl> |
| 88 | 53 | |
| 89 | <dl class="class"> | |
| 90 | <dt id="smb.base.NotReadyError"> | |
| 91 | <em class="property">class </em><code class="descclassname">smb.base.</code><code class="descname">NotReadyError</code><a class="reference internal" href="../_modules/smb/base.html#NotReadyError"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.base.NotReadyError" title="Permalink to this definition">¶</a></dt> | |
| 54 | <dl class="py class"> | |
| 55 | <dt class="sig sig-object py" id="smb.base.NotReadyError"> | |
| 56 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.base.</span></span><span class="sig-name descname"><span class="pre">NotReadyError</span></span><a class="reference internal" href="../_modules/smb/base.html#NotReadyError"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.base.NotReadyError" title="Permalink to this definition">¶</a></dt> | |
| 92 | 57 | <dd><p>Raised when SMB connection is not ready (i.e. not authenticated or authentication failed)</p> |
| 93 | 58 | </dd></dl> |
| 94 | 59 | |
| 95 | <dl class="class"> | |
| 96 | <dt id="smb.base.NotConnectedError"> | |
| 97 | <em class="property">class </em><code class="descclassname">smb.base.</code><code class="descname">NotConnectedError</code><a class="reference internal" href="../_modules/smb/base.html#NotConnectedError"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.base.NotConnectedError" title="Permalink to this definition">¶</a></dt> | |
| 60 | <dl class="py class"> | |
| 61 | <dt class="sig sig-object py" id="smb.base.NotConnectedError"> | |
| 62 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.base.</span></span><span class="sig-name descname"><span class="pre">NotConnectedError</span></span><a class="reference internal" href="../_modules/smb/base.html#NotConnectedError"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.base.NotConnectedError" title="Permalink to this definition">¶</a></dt> | |
| 98 | 63 | <dd><p>Raised when underlying SMB connection has been disconnected or not connected yet</p> |
| 99 | 64 | </dd></dl> |
| 100 | 65 | |
| 101 | <dl class="class"> | |
| 102 | <dt id="smb.smb_structs.UnsupportedFeature"> | |
| 103 | <em class="property">class </em><code class="descclassname">smb.smb_structs.</code><code class="descname">UnsupportedFeature</code><a class="reference internal" href="../_modules/smb/smb_structs.html#UnsupportedFeature"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.smb_structs.UnsupportedFeature" title="Permalink to this definition">¶</a></dt> | |
| 66 | <dl class="py class"> | |
| 67 | <dt class="sig sig-object py" id="smb.smb_structs.UnsupportedFeature"> | |
| 68 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.smb_structs.</span></span><span class="sig-name descname"><span class="pre">UnsupportedFeature</span></span><a class="reference internal" href="../_modules/smb/smb_structs.html#UnsupportedFeature"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.smb_structs.UnsupportedFeature" title="Permalink to this definition">¶</a></dt> | |
| 104 | 69 | <dd><p>Raised when an supported feature is present/required in the protocol but is not |
| 105 | 70 | currently supported by pysmb</p> |
| 106 | 71 | </dd></dl> |
| 107 | 72 | |
| 108 | <dl class="class"> | |
| 109 | <dt id="smb.smb_structs.ProtocolError"> | |
| 110 | <em class="property">class </em><code class="descclassname">smb.smb_structs.</code><code class="descname">ProtocolError</code><span class="sig-paren">(</span><em>message</em>, <em>data_buf=None</em>, <em>smb_message=None</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/smb_structs.html#ProtocolError"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.smb_structs.ProtocolError" title="Permalink to this definition">¶</a></dt> | |
| 73 | <dl class="py class"> | |
| 74 | <dt class="sig sig-object py" id="smb.smb_structs.ProtocolError"> | |
| 75 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.smb_structs.</span></span><span class="sig-name descname"><span class="pre">ProtocolError</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">message</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">data_buf</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">smb_message</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/smb_structs.html#ProtocolError"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.smb_structs.ProtocolError" title="Permalink to this definition">¶</a></dt> | |
| 111 | 76 | <dd></dd></dl> |
| 112 | 77 | |
| 113 | <dl class="class"> | |
| 114 | <dt id="smb.smb_structs.OperationFailure"> | |
| 115 | <em class="property">class </em><code class="descclassname">smb.smb_structs.</code><code class="descname">OperationFailure</code><span class="sig-paren">(</span><em>message</em>, <em>smb_messages</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/smb_structs.html#OperationFailure"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#smb.smb_structs.OperationFailure" title="Permalink to this definition">¶</a></dt> | |
| 78 | <dl class="py class"> | |
| 79 | <dt class="sig sig-object py" id="smb.smb_structs.OperationFailure"> | |
| 80 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.smb_structs.</span></span><span class="sig-name descname"><span class="pre">OperationFailure</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">message</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">smb_messages</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/smb_structs.html#OperationFailure"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.smb_structs.OperationFailure" title="Permalink to this definition">¶</a></dt> | |
| 116 | 81 | <dd></dd></dl> |
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| 46 | <section id="module-smb.security_descriptors"> | |
| 47 | <span id="security-descriptors"></span><h1>Security Descriptors<a class="headerlink" href="#module-smb.security_descriptors" title="Permalink to this heading">¶</a></h1> | |
| 48 | <p>This module implements security descriptors, and associated data | |
| 49 | structures, as specified in <a class="reference external" href="https://msdn.microsoft.com/en-us/library/cc230273.aspx">[MS-DTYP]</a>.</p> | |
| 50 | <dl class="py class"> | |
| 51 | <dt class="sig sig-object py" id="smb.security_descriptors.SID"> | |
| 52 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.security_descriptors.</span></span><span class="sig-name descname"><span class="pre">SID</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">revision</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">identifier_authority</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">subauthorities</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/security_descriptors.html#SID"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.security_descriptors.SID" title="Permalink to this definition">¶</a></dt> | |
| 53 | <dd><p>A Windows security identifier. Represents a single principal, such a | |
| 54 | user or a group, as a sequence of numbers consisting of the revision, | |
| 55 | identifier authority, and a variable-length list of subauthorities.</p> | |
| 56 | <p>See [MS-DTYP]: 2.4.2</p> | |
| 57 | <dl class="py attribute"> | |
| 58 | <dt class="sig sig-object py" id="smb.security_descriptors.SID.identifier_authority"> | |
| 59 | <span class="sig-name descname"><span class="pre">identifier_authority</span></span><a class="headerlink" href="#smb.security_descriptors.SID.identifier_authority" title="Permalink to this definition">¶</a></dt> | |
| 60 | <dd><p>An integer representing the identifier authority.</p> | |
| 61 | </dd></dl> | |
| 62 | ||
| 63 | <dl class="py attribute"> | |
| 64 | <dt class="sig sig-object py" id="smb.security_descriptors.SID.revision"> | |
| 65 | <span class="sig-name descname"><span class="pre">revision</span></span><a class="headerlink" href="#smb.security_descriptors.SID.revision" title="Permalink to this definition">¶</a></dt> | |
| 66 | <dd><p>Revision, should always be 1.</p> | |
| 67 | </dd></dl> | |
| 68 | ||
| 69 | <dl class="py attribute"> | |
| 70 | <dt class="sig sig-object py" id="smb.security_descriptors.SID.subauthorities"> | |
| 71 | <span class="sig-name descname"><span class="pre">subauthorities</span></span><a class="headerlink" href="#smb.security_descriptors.SID.subauthorities" title="Permalink to this definition">¶</a></dt> | |
| 72 | <dd><p>A list of integers representing all subauthorities.</p> | |
| 73 | </dd></dl> | |
| 74 | ||
| 75 | </dd></dl> | |
| 76 | ||
| 77 | <dl class="py class"> | |
| 78 | <dt class="sig sig-object py" id="smb.security_descriptors.ACE"> | |
| 79 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.security_descriptors.</span></span><span class="sig-name descname"><span class="pre">ACE</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">type_</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">flags</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">mask</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">sid</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">additional_data</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/security_descriptors.html#ACE"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.security_descriptors.ACE" title="Permalink to this definition">¶</a></dt> | |
| 80 | <dd><p>Represents a single access control entry.</p> | |
| 81 | <p>See [MS-DTYP]: 2.4.4</p> | |
| 82 | <dl class="py attribute"> | |
| 83 | <dt class="sig sig-object py" id="smb.security_descriptors.ACE.additional_data"> | |
| 84 | <span class="sig-name descname"><span class="pre">additional_data</span></span><a class="headerlink" href="#smb.security_descriptors.ACE.additional_data" title="Permalink to this definition">¶</a></dt> | |
| 85 | <dd><p>A dictionary of additional fields present in the ACE, depending | |
| 86 | on the type. The following fields can be present:</p> | |
| 87 | <ul class="simple"> | |
| 88 | <li><p><code class="docutils literal notranslate"><span class="pre">flags</span></code></p></li> | |
| 89 | <li><p><code class="docutils literal notranslate"><span class="pre">object_type</span></code></p></li> | |
| 90 | <li><p><code class="docutils literal notranslate"><span class="pre">inherited_object_type</span></code></p></li> | |
| 91 | <li><p><code class="docutils literal notranslate"><span class="pre">application_data</span></code></p></li> | |
| 92 | <li><p><code class="docutils literal notranslate"><span class="pre">attribute_data</span></code></p></li> | |
| 93 | </ul> | |
| 94 | </dd></dl> | |
| 95 | ||
| 96 | <dl class="py attribute"> | |
| 97 | <dt class="sig sig-object py" id="smb.security_descriptors.ACE.flags"> | |
| 98 | <span class="sig-name descname"><span class="pre">flags</span></span><a class="headerlink" href="#smb.security_descriptors.ACE.flags" title="Permalink to this definition">¶</a></dt> | |
| 99 | <dd><p>An integer bitmask with ACE flags, corresponds to the | |
| 100 | <code class="docutils literal notranslate"><span class="pre">AceFlags</span></code> field.</p> | |
| 101 | </dd></dl> | |
| 102 | ||
| 103 | <dl class="py property"> | |
| 104 | <dt class="sig sig-object py" id="smb.security_descriptors.ACE.isInheritOnly"> | |
| 105 | <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">isInheritOnly</span></span><a class="headerlink" href="#smb.security_descriptors.ACE.isInheritOnly" title="Permalink to this definition">¶</a></dt> | |
| 106 | <dd><p>Convenience property which indicates if this ACE is inherit | |
| 107 | only, meaning that it doesn’t apply to the object itself.</p> | |
| 108 | </dd></dl> | |
| 109 | ||
| 110 | <dl class="py attribute"> | |
| 111 | <dt class="sig sig-object py" id="smb.security_descriptors.ACE.mask"> | |
| 112 | <span class="sig-name descname"><span class="pre">mask</span></span><a class="headerlink" href="#smb.security_descriptors.ACE.mask" title="Permalink to this definition">¶</a></dt> | |
| 113 | <dd><p>An integer representing the <code class="docutils literal notranslate"><span class="pre">ACCESS_MASK</span></code> as specified in | |
| 114 | [MS-DTYP] 2.4.3.</p> | |
| 115 | </dd></dl> | |
| 116 | ||
| 117 | <dl class="py attribute"> | |
| 118 | <dt class="sig sig-object py" id="smb.security_descriptors.ACE.sid"> | |
| 119 | <span class="sig-name descname"><span class="pre">sid</span></span><a class="headerlink" href="#smb.security_descriptors.ACE.sid" title="Permalink to this definition">¶</a></dt> | |
| 120 | <dd><p>The <a class="reference internal" href="#smb.security_descriptors.SID" title="smb.security_descriptors.SID"><code class="xref py py-class docutils literal notranslate"><span class="pre">SID</span></code></a> of a trustee.</p> | |
| 121 | </dd></dl> | |
| 122 | ||
| 123 | <dl class="py attribute"> | |
| 124 | <dt class="sig sig-object py" id="smb.security_descriptors.ACE.type"> | |
| 125 | <span class="sig-name descname"><span class="pre">type</span></span><a class="headerlink" href="#smb.security_descriptors.ACE.type" title="Permalink to this definition">¶</a></dt> | |
| 126 | <dd><p>An integer representing the type of the ACE. One of the | |
| 127 | <code class="docutils literal notranslate"><span class="pre">ACE_TYPE_*</span></code> constants. Corresponds to the <code class="docutils literal notranslate"><span class="pre">AceType</span></code> field | |
| 128 | from [MS-DTYP] 2.4.4.1.</p> | |
| 129 | </dd></dl> | |
| 130 | ||
| 131 | </dd></dl> | |
| 132 | ||
| 133 | <dl class="py class"> | |
| 134 | <dt class="sig sig-object py" id="smb.security_descriptors.ACL"> | |
| 135 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.security_descriptors.</span></span><span class="sig-name descname"><span class="pre">ACL</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">revision</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">aces</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/security_descriptors.html#ACL"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.security_descriptors.ACL" title="Permalink to this definition">¶</a></dt> | |
| 136 | <dd><p>Access control list, encapsulating a sequence of access control | |
| 137 | entries.</p> | |
| 138 | <p>See [MS-DTYP]: 2.4.5</p> | |
| 139 | <dl class="py attribute"> | |
| 140 | <dt class="sig sig-object py" id="smb.security_descriptors.ACL.aces"> | |
| 141 | <span class="sig-name descname"><span class="pre">aces</span></span><a class="headerlink" href="#smb.security_descriptors.ACL.aces" title="Permalink to this definition">¶</a></dt> | |
| 142 | <dd><p>List of <a class="reference internal" href="#smb.security_descriptors.ACE" title="smb.security_descriptors.ACE"><code class="xref py py-class docutils literal notranslate"><span class="pre">ACE</span></code></a> instances.</p> | |
| 143 | </dd></dl> | |
| 144 | ||
| 145 | <dl class="py attribute"> | |
| 146 | <dt class="sig sig-object py" id="smb.security_descriptors.ACL.revision"> | |
| 147 | <span class="sig-name descname"><span class="pre">revision</span></span><a class="headerlink" href="#smb.security_descriptors.ACL.revision" title="Permalink to this definition">¶</a></dt> | |
| 148 | <dd><p>Integer value of the revision.</p> | |
| 149 | </dd></dl> | |
| 150 | ||
| 151 | </dd></dl> | |
| 152 | ||
| 153 | <dl class="py class"> | |
| 154 | <dt class="sig sig-object py" id="smb.security_descriptors.SecurityDescriptor"> | |
| 155 | <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">smb.security_descriptors.</span></span><span class="sig-name descname"><span class="pre">SecurityDescriptor</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">flags</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">owner</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">group</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">dacl</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">sacl</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/smb/security_descriptors.html#SecurityDescriptor"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#smb.security_descriptors.SecurityDescriptor" title="Permalink to this definition">¶</a></dt> | |
| 156 | <dd><p>Represents a security descriptor.</p> | |
| 157 | <p>See [MS-DTYP]: 2.4.6</p> | |
| 158 | <dl class="py attribute"> | |
| 159 | <dt class="sig sig-object py" id="smb.security_descriptors.SecurityDescriptor.dacl"> | |
| 160 | <span class="sig-name descname"><span class="pre">dacl</span></span><a class="headerlink" href="#smb.security_descriptors.SecurityDescriptor.dacl" title="Permalink to this definition">¶</a></dt> | |
| 161 | <dd><p>Instance of <a class="reference internal" href="#smb.security_descriptors.ACL" title="smb.security_descriptors.ACL"><code class="xref py py-class docutils literal notranslate"><span class="pre">ACL</span></code></a> representing the discretionary access | |
| 162 | control list, which specifies access restrictions of an object.</p> | |
| 163 | </dd></dl> | |
| 164 | ||
| 165 | <dl class="py attribute"> | |
| 166 | <dt class="sig sig-object py" id="smb.security_descriptors.SecurityDescriptor.flags"> | |
| 167 | <span class="sig-name descname"><span class="pre">flags</span></span><a class="headerlink" href="#smb.security_descriptors.SecurityDescriptor.flags" title="Permalink to this definition">¶</a></dt> | |
| 168 | <dd><p>Integer bitmask of control flags. Corresponds to the | |
| 169 | <code class="docutils literal notranslate"><span class="pre">Control</span></code> field in [MS-DTYP] 2.4.6.</p> | |
| 170 | </dd></dl> | |
| 171 | ||
| 172 | <dl class="py attribute"> | |
| 173 | <dt class="sig sig-object py" id="smb.security_descriptors.SecurityDescriptor.group"> | |
| 174 | <span class="sig-name descname"><span class="pre">group</span></span><a class="headerlink" href="#smb.security_descriptors.SecurityDescriptor.group" title="Permalink to this definition">¶</a></dt> | |
| 175 | <dd><p>Instance of <a class="reference internal" href="#smb.security_descriptors.SID" title="smb.security_descriptors.SID"><code class="xref py py-class docutils literal notranslate"><span class="pre">SID</span></code></a> representing the owner group.</p> | |
| 176 | </dd></dl> | |
| 177 | ||
| 178 | <dl class="py attribute"> | |
| 179 | <dt class="sig sig-object py" id="smb.security_descriptors.SecurityDescriptor.owner"> | |
| 180 | <span class="sig-name descname"><span class="pre">owner</span></span><a class="headerlink" href="#smb.security_descriptors.SecurityDescriptor.owner" title="Permalink to this definition">¶</a></dt> | |
| 181 | <dd><p>Instance of <a class="reference internal" href="#smb.security_descriptors.SID" title="smb.security_descriptors.SID"><code class="xref py py-class docutils literal notranslate"><span class="pre">SID</span></code></a> representing the owner user.</p> | |
| 182 | </dd></dl> | |
| 183 | ||
| 184 | <dl class="py attribute"> | |
| 185 | <dt class="sig sig-object py" id="smb.security_descriptors.SecurityDescriptor.sacl"> | |
| 186 | <span class="sig-name descname"><span class="pre">sacl</span></span><a class="headerlink" href="#smb.security_descriptors.SecurityDescriptor.sacl" title="Permalink to this definition">¶</a></dt> | |
| 187 | <dd><p>Instance of <a class="reference internal" href="#smb.security_descriptors.ACL" title="smb.security_descriptors.ACL"><code class="xref py py-class docutils literal notranslate"><span class="pre">ACL</span></code></a> representing the system access control | |
| 188 | list, which specifies audit logging of an object.</p> | |
| 189 | </dd></dl> | |
| 190 | ||
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| 73 | 45 | |
| 74 | <div class="section" id="extending-pysmb-for-other-frameworks"> | |
| 75 | <h1>Extending pysmb For Other Frameworks<a class="headerlink" href="#extending-pysmb-for-other-frameworks" title="Permalink to this headline">¶</a></h1> | |
| 46 | <section id="extending-pysmb-for-other-frameworks"> | |
| 47 | <h1>Extending pysmb For Other Frameworks<a class="headerlink" href="#extending-pysmb-for-other-frameworks" title="Permalink to this heading">¶</a></h1> | |
| 76 | 48 | <p>This page briefly describes the steps involved in extending pysmb for other frameworks.</p> |
| 77 | 49 | <p>In general, you need to take care of the SMB TCP connection setup, i.e. finding the IP address of the remote server and connect to the SMB/CIFS service. |
| 78 | 50 | Then you need to read/write synchronously or asynchronously from and to the SMB socket. And you need to handle post-authentication callback methods, and from these methods, |
| 79 | 51 | initiate file operations with the remote SMB/CIFS server.</p> |
| 80 | <dl class="docutils"> | |
| 81 | <dt>Now the above steps in more technical details:</dt> | |
| 82 | <dd><ol class="first arabic simple"> | |
| 83 | <li>Create a new class which subclasses the <em>smb.base.SMB</em> class. Most often, the connection setup will be part of the <em>__init__</em> method.</li> | |
| 84 | <li>Override the <em>write(self, data)</em> method to provide an implementation which will write <em>data</em> to the socket.</li> | |
| 85 | <li>Write your own loop handling method to read data from the socket. Once data have been read, call <em>feedData</em> method with the parameter. | |
| 86 | The <em>feedData</em> method has its own internal buffer, so it can accept incomplete NetBIOS session packet data.</li> | |
| 87 | <li>Override</li> | |
| 52 | <dl> | |
| 53 | <dt>Now the above steps in more technical details:</dt><dd><ol class="arabic simple"> | |
| 54 | <li><p>Create a new class which subclasses the <em>smb.base.SMB</em> class. Most often, the connection setup will be part of the <em>__init__</em> method.</p></li> | |
| 55 | <li><p>Override the <em>write(self, data)</em> method to provide an implementation which will write <em>data</em> to the socket.</p></li> | |
| 56 | <li><p>Write your own loop handling method to read data from the socket. Once data have been read, call <em>feedData</em> method with the parameter. | |
| 57 | The <em>feedData</em> method has its own internal buffer, so it can accept incomplete NetBIOS session packet data.</p></li> | |
| 58 | <li><p>Override</p></li> | |
| 88 | 59 | </ol> |
| 89 | <blockquote class="last"> | |
| 60 | <blockquote> | |
| 90 | 61 | <div><ul class="simple"> |
| 91 | <li><em>onAuthOK</em> method to include your own operations to perform when authentication is successful. You can initiate file operations in this method.</li> | |
| 92 | <li><em>onAuthFailed</em> method to include your own processing on what to do when authentication fails. You can report this as an error, or to try a different NTLM authentication algorithm (<em>use_ntlm_v2</em> parameter in the constructor).</li> | |
| 93 | <li><em>onNMBSessionFailed</em> method to include your own processing on what to do when pysmb fails to setup the NetBIOS session with the remote server. Usually, this is due to a wrong <em>remote_name</em> parameter in the constructor.</li> | |
| 62 | <li><p><em>onAuthOK</em> method to include your own operations to perform when authentication is successful. You can initiate file operations in this method.</p></li> | |
| 63 | <li><p><em>onAuthFailed</em> method to include your own processing on what to do when authentication fails. You can report this as an error, or to try a different NTLM authentication algorithm (<em>use_ntlm_v2</em> parameter in the constructor).</p></li> | |
| 64 | <li><p><em>onNMBSessionFailed</em> method to include your own processing on what to do when pysmb fails to setup the NetBIOS session with the remote server. Usually, this is due to a wrong <em>remote_name</em> parameter in the constructor.</p></li> | |
| 94 | 65 | </ul> |
| 95 | 66 | </div></blockquote> |
| 96 | 67 | </dd> |
| 97 | 68 | </dl> |
| 98 | </div> | |
| 69 | </section> | |
| 99 | 70 | |
| 100 | 71 | |
| 72 | <div class="clearer"></div> | |
| 101 | 73 | </div> |
| 74 | </div> | |
| 75 | </div> | |
| 76 | <div class="sphinxsidebar" role="navigation" aria-label="main navigation"> | |
| 77 | <div class="sphinxsidebarwrapper"> | |
| 78 | <div> | |
| 79 | <h4>Previous topic</h4> | |
| 80 | <p class="topless"><a href="api/smb_security_descriptors.html" | |
| 81 | title="previous chapter">Security Descriptors</a></p> | |
| 82 | </div> | |
| 83 | <div> | |
| 84 | <h4>Next topic</h4> | |
| 85 | <p class="topless"><a href="upgrading.html" | |
| 86 | title="next chapter">Upgrading from older pysmb versions</a></p> | |
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| 89 | <h3>This Page</h3> | |
| 90 | <ul class="this-page-menu"> | |
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| 92 | rel="nofollow">Show Source</a></li> | |
| 93 | </ul> | |
| 94 | </div> | |
| 95 | <div id="searchbox" style="display: none" role="search"> | |
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| 102 | 105 | </div> |
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| 104 | 107 | <div class="clearer"></div> |
| 110 | 113 | <a href="genindex.html" title="General Index" |
| 111 | 114 | >index</a></li> |
| 112 | 115 | <li class="right" > |
| 113 | <a href="api/smb_exceptions.html" title="SMB Exceptions" | |
| 116 | <a href="py-modindex.html" title="Python Module Index" | |
| 117 | >modules</a> |</li> | |
| 118 | <li class="right" > | |
| 119 | <a href="upgrading.html" title="Upgrading from older pysmb versions" | |
| 120 | >next</a> |</li> | |
| 121 | <li class="right" > | |
| 122 | <a href="api/smb_security_descriptors.html" title="Security Descriptors" | |
| 114 | 123 | >previous</a> |</li> |
| 115 | <li class="nav-item nav-item-0"><a href="index.html">pysmb 1.1.18 documentation</a> »</li> | |
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| 125 | <li class="nav-item nav-item-this"><a href="">Extending pysmb For Other Frameworks</a></li> | |
| 116 | 126 | </ul> |
| 117 | 127 | </div> |
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| 119 | © Copyright 2001-2015, Michael Teo http://miketeo.net/. | |
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| 1 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" | |
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| 29 | 18 | <div class="related" role="navigation" aria-label="related navigation"> |
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| 31 | 20 | <ul> |
| 32 | 21 | <li class="right" style="margin-right: 10px"> |
| 33 | 22 | <a href="#" title="General Index" |
| 34 | 23 | accesskey="I">index</a></li> |
| 35 | <li class="nav-item nav-item-0"><a href="index.html">pysmb 1.1.18 documentation</a> »</li> | |
| 24 | <li class="right" > | |
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| 26 | >modules</a> |</li> | |
| 27 | <li class="nav-item nav-item-0"><a href="index.html">pysmb 1.2.8 documentation</a> »</li> | |
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| 36 | 29 | </ul> |
| 37 | </div> | |
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| 44 | <h3>Quick search</h3> | |
| 45 | <form class="search" action="search.html" method="get"> | |
| 46 | <input type="text" name="q" /> | |
| 47 | <input type="submit" value="Go" /> | |
| 48 | <input type="hidden" name="check_keywords" value="yes" /> | |
| 49 | <input type="hidden" name="area" value="default" /> | |
| 50 | </form> | |
| 51 | <p class="searchtip" style="font-size: 90%"> | |
| 52 | Enter search terms or a module, class or function name. | |
| 53 | </p> | |
| 54 | </div> | |
| 55 | <script type="text/javascript">$('#searchbox').show(0);</script> | |
| 56 | </div> | |
| 57 | </div> | |
| 30 | </div> | |
| 58 | 31 | |
| 59 | 32 | <div class="document"> |
| 60 | 33 | <div class="documentwrapper"> |
| 74 | 47 | | <a href="#G"><strong>G</strong></a> |
| 75 | 48 | | <a href="#I"><strong>I</strong></a> |
| 76 | 49 | | <a href="#L"><strong>L</strong></a> |
| 50 | | <a href="#M"><strong>M</strong></a> | |
| 77 | 51 | | <a href="#N"><strong>N</strong></a> |
| 78 | 52 | | <a href="#O"><strong>O</strong></a> |
| 79 | 53 | | <a href="#P"><strong>P</strong></a> |
| 86 | 60 | </div> |
| 87 | 61 | <h2 id="_">_</h2> |
| 88 | 62 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 89 | <td style="width: 33%" valign="top"><dl> | |
| 90 | ||
| 91 | <dt><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.__init__">__init__() (nmb.NetBIOS.NetBIOS method)</a> | |
| 92 | </dt> | |
| 93 | ||
| 94 | <dd><dl> | |
| 95 | ||
| 96 | <dt><a href="api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NBNSProtocol.__init__">(nmb.NetBIOSProtocol.NBNSProtocol method)</a> | |
| 97 | </dt> | |
| 98 | ||
| 99 | ||
| 100 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.__init__">(smb.SMBConnection.SMBConnection method)</a> | |
| 101 | </dt> | |
| 102 | ||
| 103 | ||
| 104 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.__init__">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 105 | </dt> | |
| 106 | ||
| 107 | </dl></dd> | |
| 108 | </dl></td> | |
| 63 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 64 | <li><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.__init__">__init__() (nmb.NetBIOS.NetBIOS method)</a> | |
| 65 | ||
| 66 | <ul> | |
| 67 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.__init__">(smb.SMBConnection.SMBConnection method)</a> | |
| 68 | </li> | |
| 69 | </ul></li> | |
| 70 | </ul></td> | |
| 109 | 71 | </tr></table> |
| 110 | 72 | |
| 111 | 73 | <h2 id="A">A</h2> |
| 112 | 74 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 113 | <td style="width: 33%" valign="top"><dl> | |
| 114 | ||
| 115 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.alloc_size">alloc_size (smb.base.SharedFile attribute)</a> | |
| 116 | </dt> | |
| 117 | ||
| 118 | </dl></td> | |
| 75 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 76 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACE">ACE (class in smb.security_descriptors)</a> | |
| 77 | </li> | |
| 78 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACL.aces">aces (smb.security_descriptors.ACL attribute)</a> | |
| 79 | </li> | |
| 80 | </ul></td> | |
| 81 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 82 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACL">ACL (class in smb.security_descriptors)</a> | |
| 83 | </li> | |
| 84 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACE.additional_data">additional_data (smb.security_descriptors.ACE attribute)</a> | |
| 85 | </li> | |
| 86 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.alloc_size">alloc_size (smb.base.SharedFile attribute)</a> | |
| 87 | </li> | |
| 88 | </ul></td> | |
| 119 | 89 | </tr></table> |
| 120 | 90 | |
| 121 | 91 | <h2 id="C">C</h2> |
| 122 | 92 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 123 | <td style="width: 33%" valign="top"><dl> | |
| 124 | ||
| 125 | <dt><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.close">close() (nmb.NetBIOS.NetBIOS method)</a> | |
| 126 | </dt> | |
| 127 | ||
| 128 | <dd><dl> | |
| 129 | ||
| 130 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.close">(smb.SMBConnection.SMBConnection method)</a> | |
| 131 | </dt> | |
| 132 | ||
| 133 | </dl></dd> | |
| 134 | ||
| 135 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.closeConnection">closeConnection() (smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 136 | </dt> | |
| 137 | ||
| 138 | ||
| 139 | <dt><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.comments">comments (smb.base.SharedDevice attribute)</a> | |
| 140 | </dt> | |
| 141 | ||
| 142 | </dl></td> | |
| 143 | <td style="width: 33%" valign="top"><dl> | |
| 144 | ||
| 145 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.connect">connect() (smb.SMBConnection.SMBConnection method)</a> | |
| 146 | </dt> | |
| 147 | ||
| 148 | ||
| 149 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.create_time">create_time (smb.base.SharedFile attribute)</a> | |
| 150 | </dt> | |
| 151 | ||
| 152 | ||
| 153 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.createDirectory">createDirectory() (smb.SMBConnection.SMBConnection method)</a> | |
| 154 | </dt> | |
| 155 | ||
| 156 | <dd><dl> | |
| 157 | ||
| 158 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.createDirectory">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 159 | </dt> | |
| 160 | ||
| 161 | </dl></dd> | |
| 162 | </dl></td> | |
| 93 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 94 | <li><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.close">close() (nmb.NetBIOS.NetBIOS method)</a> | |
| 95 | ||
| 96 | <ul> | |
| 97 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.close">(smb.SMBConnection.SMBConnection method)</a> | |
| 98 | </li> | |
| 99 | </ul></li> | |
| 100 | <li><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.comments">comments (smb.base.SharedDevice attribute)</a> | |
| 101 | </li> | |
| 102 | </ul></td> | |
| 103 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 104 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.connect">connect() (smb.SMBConnection.SMBConnection method)</a> | |
| 105 | </li> | |
| 106 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.create_time">create_time (smb.base.SharedFile attribute)</a> | |
| 107 | </li> | |
| 108 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.createDirectory">createDirectory() (smb.SMBConnection.SMBConnection method)</a> | |
| 109 | </li> | |
| 110 | </ul></td> | |
| 163 | 111 | </tr></table> |
| 164 | 112 | |
| 165 | 113 | <h2 id="D">D</h2> |
| 166 | 114 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 167 | <td style="width: 33%" valign="top"><dl> | |
| 168 | ||
| 169 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.deleteDirectory">deleteDirectory() (smb.SMBConnection.SMBConnection method)</a> | |
| 170 | </dt> | |
| 171 | ||
| 172 | <dd><dl> | |
| 173 | ||
| 174 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.deleteDirectory">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 175 | </dt> | |
| 176 | ||
| 177 | </dl></dd> | |
| 178 | </dl></td> | |
| 179 | <td style="width: 33%" valign="top"><dl> | |
| 180 | ||
| 181 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.deleteFiles">deleteFiles() (smb.SMBConnection.SMBConnection method)</a> | |
| 182 | </dt> | |
| 183 | ||
| 184 | <dd><dl> | |
| 185 | ||
| 186 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.deleteFiles">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 187 | </dt> | |
| 188 | ||
| 189 | </dl></dd> | |
| 190 | </dl></td> | |
| 115 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 116 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SecurityDescriptor.dacl">dacl (smb.security_descriptors.SecurityDescriptor attribute)</a> | |
| 117 | </li> | |
| 118 | </ul></td> | |
| 119 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 120 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.deleteDirectory">deleteDirectory() (smb.SMBConnection.SMBConnection method)</a> | |
| 121 | </li> | |
| 122 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.deleteFiles">deleteFiles() (smb.SMBConnection.SMBConnection method)</a> | |
| 123 | </li> | |
| 124 | </ul></td> | |
| 191 | 125 | </tr></table> |
| 192 | 126 | |
| 193 | 127 | <h2 id="E">E</h2> |
| 194 | 128 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 195 | <td style="width: 33%" valign="top"><dl> | |
| 196 | ||
| 197 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.echo">echo() (smb.SMBConnection.SMBConnection method)</a> | |
| 198 | </dt> | |
| 199 | ||
| 200 | <dd><dl> | |
| 201 | ||
| 202 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.echo">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 203 | </dt> | |
| 204 | ||
| 205 | </dl></dd> | |
| 206 | </dl></td> | |
| 129 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 130 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.echo">echo() (smb.SMBConnection.SMBConnection method)</a> | |
| 131 | </li> | |
| 132 | </ul></td> | |
| 207 | 133 | </tr></table> |
| 208 | 134 | |
| 209 | 135 | <h2 id="F">F</h2> |
| 210 | 136 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 211 | <td style="width: 33%" valign="top"><dl> | |
| 212 | ||
| 213 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.file_attributes">file_attributes (smb.base.SharedFile attribute)</a> | |
| 214 | </dt> | |
| 215 | ||
| 216 | ||
| 217 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.file_size">file_size (smb.base.SharedFile attribute)</a> | |
| 218 | </dt> | |
| 219 | ||
| 220 | </dl></td> | |
| 221 | <td style="width: 33%" valign="top"><dl> | |
| 222 | ||
| 223 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.filename">filename (smb.base.SharedFile attribute)</a> | |
| 224 | </dt> | |
| 225 | ||
| 226 | </dl></td> | |
| 137 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 138 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.file_attributes">file_attributes (smb.base.SharedFile attribute)</a> | |
| 139 | </li> | |
| 140 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.file_id">file_id (smb.base.SharedFile attribute)</a> | |
| 141 | </li> | |
| 142 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.file_size">file_size (smb.base.SharedFile attribute)</a> | |
| 143 | </li> | |
| 144 | </ul></td> | |
| 145 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 146 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.filename">filename (smb.base.SharedFile attribute)</a> | |
| 147 | </li> | |
| 148 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACE.flags">flags (smb.security_descriptors.ACE attribute)</a> | |
| 149 | ||
| 150 | <ul> | |
| 151 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SecurityDescriptor.flags">(smb.security_descriptors.SecurityDescriptor attribute)</a> | |
| 152 | </li> | |
| 153 | </ul></li> | |
| 154 | </ul></td> | |
| 227 | 155 | </tr></table> |
| 228 | 156 | |
| 229 | 157 | <h2 id="G">G</h2> |
| 230 | 158 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 231 | <td style="width: 33%" valign="top"><dl> | |
| 232 | ||
| 233 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.getAttributes">getAttributes() (smb.SMBConnection.SMBConnection method)</a> | |
| 234 | </dt> | |
| 235 | ||
| 236 | <dd><dl> | |
| 237 | ||
| 238 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.getAttributes">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 239 | </dt> | |
| 240 | ||
| 241 | </dl></dd> | |
| 242 | </dl></td> | |
| 159 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 160 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.getAttributes">getAttributes() (smb.SMBConnection.SMBConnection method)</a> | |
| 161 | </li> | |
| 162 | </ul></td> | |
| 163 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 164 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.getSecurity">getSecurity() (smb.SMBConnection.SMBConnection method)</a> | |
| 165 | </li> | |
| 166 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SecurityDescriptor.group">group (smb.security_descriptors.SecurityDescriptor attribute)</a> | |
| 167 | </li> | |
| 168 | </ul></td> | |
| 243 | 169 | </tr></table> |
| 244 | 170 | |
| 245 | 171 | <h2 id="I">I</h2> |
| 246 | 172 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 247 | <td style="width: 33%" valign="top"><dl> | |
| 248 | ||
| 249 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.instance">instance (smb.SMBProtocol.SMBProtocolFactory attribute)</a> | |
| 250 | </dt> | |
| 251 | ||
| 252 | ||
| 253 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.isDirectory">isDirectory (smb.base.SharedFile attribute)</a> | |
| 254 | </dt> | |
| 255 | ||
| 256 | ||
| 257 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.isReadOnly">isReadOnly (smb.base.SharedFile attribute)</a> | |
| 258 | </dt> | |
| 259 | ||
| 260 | ||
| 261 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.isReady">isReady (smb.SMBProtocol.SMBProtocolFactory attribute)</a> | |
| 262 | </dt> | |
| 263 | ||
| 264 | </dl></td> | |
| 265 | <td style="width: 33%" valign="top"><dl> | |
| 266 | ||
| 267 | <dt><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.isSpecial">isSpecial (smb.base.SharedDevice attribute)</a> | |
| 268 | </dt> | |
| 269 | ||
| 270 | ||
| 271 | <dt><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.isTemporary">isTemporary (smb.base.SharedDevice attribute)</a> | |
| 272 | </dt> | |
| 273 | ||
| 274 | ||
| 275 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.isUsingSMB2">isUsingSMB2 (smb.SMBConnection.SMBConnection attribute)</a> | |
| 276 | </dt> | |
| 277 | ||
| 278 | <dd><dl> | |
| 279 | ||
| 280 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.isUsingSMB2">(smb.SMBProtocol.SMBProtocolFactory attribute)</a> | |
| 281 | </dt> | |
| 282 | ||
| 283 | </dl></dd> | |
| 284 | </dl></td> | |
| 173 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 174 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SID.identifier_authority">identifier_authority (smb.security_descriptors.SID attribute)</a> | |
| 175 | </li> | |
| 176 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.isDirectory">isDirectory (smb.base.SharedFile property)</a> | |
| 177 | </li> | |
| 178 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACE.isInheritOnly">isInheritOnly (smb.security_descriptors.ACE property)</a> | |
| 179 | </li> | |
| 180 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.isNormal">isNormal (smb.base.SharedFile property)</a> | |
| 181 | </li> | |
| 182 | </ul></td> | |
| 183 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 184 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.isReadOnly">isReadOnly (smb.base.SharedFile property)</a> | |
| 185 | </li> | |
| 186 | <li><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.isSpecial">isSpecial (smb.base.SharedDevice property)</a> | |
| 187 | </li> | |
| 188 | <li><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.isTemporary">isTemporary (smb.base.SharedDevice property)</a> | |
| 189 | </li> | |
| 190 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.isUsingSMB2">isUsingSMB2 (smb.SMBConnection.SMBConnection property)</a> | |
| 191 | </li> | |
| 192 | </ul></td> | |
| 285 | 193 | </tr></table> |
| 286 | 194 | |
| 287 | 195 | <h2 id="L">L</h2> |
| 288 | 196 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 289 | <td style="width: 33%" valign="top"><dl> | |
| 290 | ||
| 291 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.last_access_time">last_access_time (smb.base.SharedFile attribute)</a> | |
| 292 | </dt> | |
| 293 | ||
| 294 | ||
| 295 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.last_attr_change_time">last_attr_change_time (smb.base.SharedFile attribute)</a> | |
| 296 | </dt> | |
| 297 | ||
| 298 | ||
| 299 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.last_write_time">last_write_time (smb.base.SharedFile attribute)</a> | |
| 300 | </dt> | |
| 301 | ||
| 302 | </dl></td> | |
| 303 | <td style="width: 33%" valign="top"><dl> | |
| 304 | ||
| 305 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.listPath">listPath() (smb.SMBConnection.SMBConnection method)</a> | |
| 306 | </dt> | |
| 307 | ||
| 308 | <dd><dl> | |
| 309 | ||
| 310 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.listPath">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 311 | </dt> | |
| 312 | ||
| 313 | </dl></dd> | |
| 314 | ||
| 315 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.listShares">listShares() (smb.SMBConnection.SMBConnection method)</a> | |
| 316 | </dt> | |
| 317 | ||
| 318 | <dd><dl> | |
| 319 | ||
| 320 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.listShares">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 321 | </dt> | |
| 322 | ||
| 323 | </dl></dd> | |
| 324 | ||
| 325 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.listSnapshots">listSnapshots() (smb.SMBConnection.SMBConnection method)</a> | |
| 326 | </dt> | |
| 327 | ||
| 328 | <dd><dl> | |
| 329 | ||
| 330 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.listSnapshots">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 331 | </dt> | |
| 332 | ||
| 333 | </dl></dd> | |
| 334 | </dl></td> | |
| 197 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 198 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.last_access_time">last_access_time (smb.base.SharedFile attribute)</a> | |
| 199 | </li> | |
| 200 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.last_attr_change_time">last_attr_change_time (smb.base.SharedFile attribute)</a> | |
| 201 | </li> | |
| 202 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.last_write_time">last_write_time (smb.base.SharedFile attribute)</a> | |
| 203 | </li> | |
| 204 | </ul></td> | |
| 205 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 206 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.listPath">listPath() (smb.SMBConnection.SMBConnection method)</a> | |
| 207 | </li> | |
| 208 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.listShares">listShares() (smb.SMBConnection.SMBConnection method)</a> | |
| 209 | </li> | |
| 210 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.listSnapshots">listSnapshots() (smb.SMBConnection.SMBConnection method)</a> | |
| 211 | </li> | |
| 212 | </ul></td> | |
| 213 | </tr></table> | |
| 214 | ||
| 215 | <h2 id="M">M</h2> | |
| 216 | <table style="width: 100%" class="indextable genindextable"><tr> | |
| 217 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 218 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACE.mask">mask (smb.security_descriptors.ACE attribute)</a> | |
| 219 | </li> | |
| 220 | </ul></td> | |
| 221 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 222 | <li> | |
| 223 | module | |
| 224 | ||
| 225 | <ul> | |
| 226 | <li><a href="api/smb_security_descriptors.html#module-smb.security_descriptors">smb.security_descriptors</a> | |
| 227 | </li> | |
| 228 | </ul></li> | |
| 229 | </ul></td> | |
| 335 | 230 | </tr></table> |
| 336 | 231 | |
| 337 | 232 | <h2 id="N">N</h2> |
| 338 | 233 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 339 | <td style="width: 33%" valign="top"><dl> | |
| 340 | ||
| 341 | <dt><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.name">name (smb.base.SharedDevice attribute)</a> | |
| 342 | </dt> | |
| 343 | ||
| 344 | ||
| 345 | <dt><a href="api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NBNSProtocol">NBNSProtocol (class in nmb.NetBIOSProtocol)</a> | |
| 346 | </dt> | |
| 347 | ||
| 348 | ||
| 349 | <dt><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS">NetBIOS (class in nmb.NetBIOS)</a> | |
| 350 | </dt> | |
| 351 | ||
| 352 | </dl></td> | |
| 353 | <td style="width: 33%" valign="top"><dl> | |
| 354 | ||
| 355 | <dt><a href="api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NetBIOSTimeout">NetBIOSTimeout (class in nmb.NetBIOSProtocol)</a> | |
| 356 | </dt> | |
| 357 | ||
| 358 | ||
| 359 | <dt><a href="api/smb_exceptions.html#smb.base.NotConnectedError">NotConnectedError (class in smb.base)</a> | |
| 360 | </dt> | |
| 361 | ||
| 362 | ||
| 363 | <dt><a href="api/smb_exceptions.html#smb.base.NotReadyError">NotReadyError (class in smb.base)</a> | |
| 364 | </dt> | |
| 365 | ||
| 366 | </dl></td> | |
| 234 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 235 | <li><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.name">name (smb.base.SharedDevice attribute)</a> | |
| 236 | </li> | |
| 237 | <li><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS">NetBIOS (class in nmb.NetBIOS)</a> | |
| 238 | </li> | |
| 239 | </ul></td> | |
| 240 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 241 | <li><a href="api/smb_exceptions.html#smb.base.NotConnectedError">NotConnectedError (class in smb.base)</a> | |
| 242 | </li> | |
| 243 | <li><a href="api/smb_exceptions.html#smb.base.NotReadyError">NotReadyError (class in smb.base)</a> | |
| 244 | </li> | |
| 245 | </ul></td> | |
| 367 | 246 | </tr></table> |
| 368 | 247 | |
| 369 | 248 | <h2 id="O">O</h2> |
| 370 | 249 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 371 | <td style="width: 33%" valign="top"><dl> | |
| 372 | ||
| 373 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.onAuthFailed">onAuthFailed() (smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 374 | </dt> | |
| 375 | ||
| 376 | ||
| 377 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.onAuthOK">onAuthOK() (smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 378 | </dt> | |
| 379 | ||
| 380 | </dl></td> | |
| 381 | <td style="width: 33%" valign="top"><dl> | |
| 382 | ||
| 383 | <dt><a href="api/smb_exceptions.html#smb.smb_structs.OperationFailure">OperationFailure (class in smb.smb_structs)</a> | |
| 384 | </dt> | |
| 385 | ||
| 386 | </dl></td> | |
| 250 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 251 | <li><a href="api/smb_exceptions.html#smb.smb_structs.OperationFailure">OperationFailure (class in smb.smb_structs)</a> | |
| 252 | </li> | |
| 253 | </ul></td> | |
| 254 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 255 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SecurityDescriptor.owner">owner (smb.security_descriptors.SecurityDescriptor attribute)</a> | |
| 256 | </li> | |
| 257 | </ul></td> | |
| 387 | 258 | </tr></table> |
| 388 | 259 | |
| 389 | 260 | <h2 id="P">P</h2> |
| 390 | 261 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 391 | <td style="width: 33%" valign="top"><dl> | |
| 392 | ||
| 393 | <dt><a href="api/smb_exceptions.html#smb.smb_structs.ProtocolError">ProtocolError (class in smb.smb_structs)</a> | |
| 394 | </dt> | |
| 395 | ||
| 396 | </dl></td> | |
| 262 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 263 | <li><a href="api/smb_exceptions.html#smb.smb_structs.ProtocolError">ProtocolError (class in smb.smb_structs)</a> | |
| 264 | </li> | |
| 265 | </ul></td> | |
| 397 | 266 | </tr></table> |
| 398 | 267 | |
| 399 | 268 | <h2 id="Q">Q</h2> |
| 400 | 269 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 401 | <td style="width: 33%" valign="top"><dl> | |
| 402 | ||
| 403 | <dt><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.queryIPForName">queryIPForName() (nmb.NetBIOS.NetBIOS method)</a> | |
| 404 | </dt> | |
| 405 | ||
| 406 | <dd><dl> | |
| 407 | ||
| 408 | <dt><a href="api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NBNSProtocol.queryIPForName">(nmb.NetBIOSProtocol.NBNSProtocol method)</a> | |
| 409 | </dt> | |
| 410 | ||
| 411 | </dl></dd> | |
| 412 | </dl></td> | |
| 413 | <td style="width: 33%" valign="top"><dl> | |
| 414 | ||
| 415 | <dt><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.queryName">queryName() (nmb.NetBIOS.NetBIOS method)</a> | |
| 416 | </dt> | |
| 417 | ||
| 418 | <dd><dl> | |
| 419 | ||
| 420 | <dt><a href="api/nmb_NBNSProtocol.html#nmb.NetBIOSProtocol.NBNSProtocol.queryName">(nmb.NetBIOSProtocol.NBNSProtocol method)</a> | |
| 421 | </dt> | |
| 422 | ||
| 423 | </dl></dd> | |
| 424 | </dl></td> | |
| 270 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 271 | <li><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.queryIPForName">queryIPForName() (nmb.NetBIOS.NetBIOS method)</a> | |
| 272 | </li> | |
| 273 | </ul></td> | |
| 274 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 275 | <li><a href="api/nmb_NetBIOS.html#nmb.NetBIOS.NetBIOS.queryName">queryName() (nmb.NetBIOS.NetBIOS method)</a> | |
| 276 | </li> | |
| 277 | </ul></td> | |
| 425 | 278 | </tr></table> |
| 426 | 279 | |
| 427 | 280 | <h2 id="R">R</h2> |
| 428 | 281 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 429 | <td style="width: 33%" valign="top"><dl> | |
| 430 | ||
| 431 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.rename">rename() (smb.SMBConnection.SMBConnection method)</a> | |
| 432 | </dt> | |
| 433 | ||
| 434 | <dd><dl> | |
| 435 | ||
| 436 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.rename">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 437 | </dt> | |
| 438 | ||
| 439 | </dl></dd> | |
| 440 | ||
| 441 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.resetFileAttributes">resetFileAttributes() (smb.SMBConnection.SMBConnection method)</a> | |
| 442 | </dt> | |
| 443 | ||
| 444 | </dl></td> | |
| 445 | <td style="width: 33%" valign="top"><dl> | |
| 446 | ||
| 447 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.retrieveFile">retrieveFile() (smb.SMBConnection.SMBConnection method)</a> | |
| 448 | </dt> | |
| 449 | ||
| 450 | <dd><dl> | |
| 451 | ||
| 452 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.retrieveFile">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 453 | </dt> | |
| 454 | ||
| 455 | </dl></dd> | |
| 456 | ||
| 457 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.retrieveFileFromOffset">retrieveFileFromOffset() (smb.SMBConnection.SMBConnection method)</a> | |
| 458 | </dt> | |
| 459 | ||
| 460 | <dd><dl> | |
| 461 | ||
| 462 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.retrieveFileFromOffset">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 463 | </dt> | |
| 464 | ||
| 465 | </dl></dd> | |
| 466 | </dl></td> | |
| 282 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 283 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.rename">rename() (smb.SMBConnection.SMBConnection method)</a> | |
| 284 | </li> | |
| 285 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.resetFileAttributes">resetFileAttributes() (smb.SMBConnection.SMBConnection method)</a> | |
| 286 | </li> | |
| 287 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.retrieveFile">retrieveFile() (smb.SMBConnection.SMBConnection method)</a> | |
| 288 | </li> | |
| 289 | </ul></td> | |
| 290 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 291 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.retrieveFileFromOffset">retrieveFileFromOffset() (smb.SMBConnection.SMBConnection method)</a> | |
| 292 | </li> | |
| 293 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACL.revision">revision (smb.security_descriptors.ACL attribute)</a> | |
| 294 | ||
| 295 | <ul> | |
| 296 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SID.revision">(smb.security_descriptors.SID attribute)</a> | |
| 297 | </li> | |
| 298 | </ul></li> | |
| 299 | </ul></td> | |
| 467 | 300 | </tr></table> |
| 468 | 301 | |
| 469 | 302 | <h2 id="S">S</h2> |
| 470 | 303 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 471 | <td style="width: 33%" valign="top"><dl> | |
| 472 | ||
| 473 | <dt><a href="api/smb_SharedDevice.html#smb.base.SharedDevice">SharedDevice (class in smb.base)</a> | |
| 474 | </dt> | |
| 475 | ||
| 476 | ||
| 477 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile">SharedFile (class in smb.base)</a> | |
| 478 | </dt> | |
| 479 | ||
| 480 | ||
| 481 | <dt><a href="api/smb_SharedFile.html#smb.base.SharedFile.short_name">short_name (smb.base.SharedFile attribute)</a> | |
| 482 | </dt> | |
| 483 | ||
| 484 | ||
| 485 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.SIGN_NEVER">SIGN_NEVER (smb.SMBConnection.SMBConnection attribute)</a> | |
| 486 | </dt> | |
| 487 | ||
| 488 | <dd><dl> | |
| 489 | ||
| 490 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.SIGN_NEVER">(smb.SMBProtocol.SMBProtocolFactory attribute)</a> | |
| 491 | </dt> | |
| 492 | ||
| 493 | </dl></dd> | |
| 494 | ||
| 495 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.SIGN_WHEN_REQUIRED">SIGN_WHEN_REQUIRED (smb.SMBConnection.SMBConnection attribute)</a> | |
| 496 | </dt> | |
| 497 | ||
| 498 | <dd><dl> | |
| 499 | ||
| 500 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.SIGN_WHEN_REQUIRED">(smb.SMBProtocol.SMBProtocolFactory attribute)</a> | |
| 501 | </dt> | |
| 502 | ||
| 503 | </dl></dd> | |
| 504 | ||
| 505 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.SIGN_WHEN_SUPPORTED">SIGN_WHEN_SUPPORTED (smb.SMBConnection.SMBConnection attribute)</a> | |
| 506 | </dt> | |
| 507 | ||
| 508 | <dd><dl> | |
| 509 | ||
| 510 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.SIGN_WHEN_SUPPORTED">(smb.SMBProtocol.SMBProtocolFactory attribute)</a> | |
| 511 | </dt> | |
| 512 | ||
| 513 | </dl></dd> | |
| 514 | </dl></td> | |
| 515 | <td style="width: 33%" valign="top"><dl> | |
| 516 | ||
| 517 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection">SMBConnection (class in smb.SMBConnection)</a> | |
| 518 | </dt> | |
| 519 | ||
| 520 | ||
| 521 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory">SMBProtocolFactory (class in smb.SMBProtocol)</a> | |
| 522 | </dt> | |
| 523 | ||
| 524 | ||
| 525 | <dt><a href="api/smb_exceptions.html#smb.base.SMBTimeout">SMBTimeout (class in smb.base)</a> | |
| 526 | </dt> | |
| 527 | ||
| 528 | ||
| 529 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.storeFile">storeFile() (smb.SMBConnection.SMBConnection method)</a> | |
| 530 | </dt> | |
| 531 | ||
| 532 | <dd><dl> | |
| 533 | ||
| 534 | <dt><a href="api/smb_SMBProtocolFactory.html#smb.SMBProtocol.SMBProtocolFactory.storeFile">(smb.SMBProtocol.SMBProtocolFactory method)</a> | |
| 535 | </dt> | |
| 536 | ||
| 537 | </dl></dd> | |
| 538 | ||
| 539 | <dt><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.storeFileFromOffset">storeFileFromOffset() (smb.SMBConnection.SMBConnection method)</a> | |
| 540 | </dt> | |
| 541 | ||
| 542 | </dl></td> | |
| 304 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 305 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SecurityDescriptor.sacl">sacl (smb.security_descriptors.SecurityDescriptor attribute)</a> | |
| 306 | </li> | |
| 307 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SecurityDescriptor">SecurityDescriptor (class in smb.security_descriptors)</a> | |
| 308 | </li> | |
| 309 | <li><a href="api/smb_SharedDevice.html#smb.base.SharedDevice">SharedDevice (class in smb.base)</a> | |
| 310 | </li> | |
| 311 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile">SharedFile (class in smb.base)</a> | |
| 312 | </li> | |
| 313 | <li><a href="api/smb_SharedFile.html#smb.base.SharedFile.short_name">short_name (smb.base.SharedFile attribute)</a> | |
| 314 | </li> | |
| 315 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SID">SID (class in smb.security_descriptors)</a> | |
| 316 | </li> | |
| 317 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACE.sid">sid (smb.security_descriptors.ACE attribute)</a> | |
| 318 | </li> | |
| 319 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.SIGN_NEVER">SIGN_NEVER (smb.SMBConnection.SMBConnection attribute)</a> | |
| 320 | </li> | |
| 321 | </ul></td> | |
| 322 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 323 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.SIGN_WHEN_REQUIRED">SIGN_WHEN_REQUIRED (smb.SMBConnection.SMBConnection attribute)</a> | |
| 324 | </li> | |
| 325 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.SIGN_WHEN_SUPPORTED">SIGN_WHEN_SUPPORTED (smb.SMBConnection.SMBConnection attribute)</a> | |
| 326 | </li> | |
| 327 | <li> | |
| 328 | smb.security_descriptors | |
| 329 | ||
| 330 | <ul> | |
| 331 | <li><a href="api/smb_security_descriptors.html#module-smb.security_descriptors">module</a> | |
| 332 | </li> | |
| 333 | </ul></li> | |
| 334 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection">SMBConnection (class in smb.SMBConnection)</a> | |
| 335 | </li> | |
| 336 | <li><a href="api/smb_exceptions.html#smb.base.SMBTimeout">SMBTimeout (class in smb.base)</a> | |
| 337 | </li> | |
| 338 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.storeFile">storeFile() (smb.SMBConnection.SMBConnection method)</a> | |
| 339 | </li> | |
| 340 | <li><a href="api/smb_SMBConnection.html#smb.SMBConnection.SMBConnection.storeFileFromOffset">storeFileFromOffset() (smb.SMBConnection.SMBConnection method)</a> | |
| 341 | </li> | |
| 342 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.SID.subauthorities">subauthorities (smb.security_descriptors.SID attribute)</a> | |
| 343 | </li> | |
| 344 | </ul></td> | |
| 543 | 345 | </tr></table> |
| 544 | 346 | |
| 545 | 347 | <h2 id="T">T</h2> |
| 546 | 348 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 547 | <td style="width: 33%" valign="top"><dl> | |
| 548 | ||
| 549 | <dt><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.type">type (smb.base.SharedDevice attribute)</a> | |
| 550 | </dt> | |
| 551 | ||
| 552 | </dl></td> | |
| 349 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 350 | <li><a href="api/smb_SharedDevice.html#smb.base.SharedDevice.type">type (smb.base.SharedDevice property)</a> | |
| 351 | ||
| 352 | <ul> | |
| 353 | <li><a href="api/smb_security_descriptors.html#smb.security_descriptors.ACE.type">(smb.security_descriptors.ACE attribute)</a> | |
| 354 | </li> | |
| 355 | </ul></li> | |
| 356 | </ul></td> | |
| 553 | 357 | </tr></table> |
| 554 | 358 | |
| 555 | 359 | <h2 id="U">U</h2> |
| 556 | 360 | <table style="width: 100%" class="indextable genindextable"><tr> |
| 557 | <td style="width: 33%" valign="top"><dl> | |
| 558 | ||
| 559 | <dt><a href="api/smb_exceptions.html#smb.smb_structs.UnsupportedFeature">UnsupportedFeature (class in smb.smb_structs)</a> | |
| 560 | </dt> | |
| 561 | ||
| 562 | </dl></td> | |
| 563 | </tr></table> | |
| 564 | ||
| 565 | ||
| 566 | ||
| 361 | <td style="width: 33%; vertical-align: top;"><ul> | |
| 362 | <li><a href="api/smb_exceptions.html#smb.smb_structs.UnsupportedFeature">UnsupportedFeature (class in smb.smb_structs)</a> | |
| 363 | </li> | |
| 364 | </ul></td> | |
| 365 | </tr></table> | |
| 366 | ||
| 367 | ||
| 368 | ||
| 369 | <div class="clearer"></div> | |
| 567 | 370 | </div> |
| 371 | </div> | |
| 372 | </div> | |
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| 381 | </form> | |
| 382 | </div> | |
| 383 | </div> | |
| 384 | <script>document.getElementById('searchbox').style.display = "block"</script> | |
| 568 | 385 | </div> |
| 569 | 386 | </div> |
| 570 | 387 | <div class="clearer"></div> |
| 575 | 392 | <li class="right" style="margin-right: 10px"> |
| 576 | 393 | <a href="#" title="General Index" |
| 577 | 394 | >index</a></li> |
| 578 | <li class="nav-item nav-item-0"><a href="index.html">pysmb 1.1.18 documentation</a> »</li> | |
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| 579 | 400 | </ul> |
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| 34 | 25 | accesskey="I">index</a></li> |
| 35 | 26 | <li class="right" > |
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| 28 | >modules</a> |</li> | |
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| 36 | 30 | <a href="api/nmb_NBNSProtocol.html" title="NBNSProtocol Class" |
| 37 | 31 | accesskey="N">next</a> |</li> |
| 38 | <li class="nav-item nav-item-0"><a href="#">pysmb 1.1.18 documentation</a> »</li> | |
| 32 | <li class="nav-item nav-item-0"><a href="#">pysmb 1.2.8 documentation</a> »</li> | |
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| 44 | <ul> | |
| 45 | <li><a class="reference internal" href="#">Welcome to pysmb’s documentation!</a><ul> | |
| 46 | <li><a class="reference internal" href="#license">License</a></li> | |
| 47 | <li><a class="reference internal" href="#credits">Credits</a></li> | |
| 48 | </ul> | |
| 49 | </li> | |
| 50 | <li><a class="reference internal" href="#package-contents-and-description">Package Contents and Description</a></li> | |
| 51 | <li><a class="reference internal" href="#using-pysmb">Using pysmb</a></li> | |
| 52 | <li><a class="reference internal" href="#indices-and-tables">Indices and tables</a></li> | |
| 53 | </ul> | |
| 54 | ||
| 55 | <h4>Next topic</h4> | |
| 56 | <p class="topless"><a href="api/nmb_NBNSProtocol.html" | |
| 57 | title="next chapter">NBNSProtocol Class</a></p> | |
| 58 | <div role="note" aria-label="source link"> | |
| 59 | <h3>This Page</h3> | |
| 60 | <ul class="this-page-menu"> | |
| 61 | <li><a href="_sources/index.txt" | |
| 62 | rel="nofollow">Show Source</a></li> | |
| 63 | </ul> | |
| 64 | </div> | |
| 65 | <div id="searchbox" style="display: none" role="search"> | |
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| 74 | Enter search terms or a module, class or function name. | |
| 75 | </p> | |
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| 77 | <script type="text/javascript">$('#searchbox').show(0);</script> | |
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| 79 | </div> | |
| 35 | </div> | |
| 80 | 36 | |
| 81 | 37 | <div class="document"> |
| 82 | 38 | <div class="documentwrapper"> |
| 83 | 39 | <div class="bodywrapper"> |
| 84 | 40 | <div class="body" role="main"> |
| 85 | 41 | |
| 86 | <div class="section" id="welcome-to-pysmb-s-documentation"> | |
| 87 | <h1>Welcome to pysmb’s documentation!<a class="headerlink" href="#welcome-to-pysmb-s-documentation" title="Permalink to this headline">¶</a></h1> | |
| 42 | <section id="welcome-to-pysmb-s-documentation"> | |
| 43 | <h1>Welcome to pysmb’s documentation!<a class="headerlink" href="#welcome-to-pysmb-s-documentation" title="Permalink to this heading">¶</a></h1> | |
| 88 | 44 | <p>pysmb is a pure Python implementation of the client-side SMB/CIFS protocol (SMB1 and SMB2) which is the underlying protocol |
| 89 | 45 | that facilitates file sharing and printing between Windows machines, as well as with Linux machines via the Samba server application. |
| 90 | pysmb is developed in Python 2.4.6, Python 2.7.1 and Python 3.2.3 and has been tested against shared folders on Windows XP SP3, Windows Vista, Windows 7 and Samba 3.x.</p> | |
| 91 | <p>The latest version of pysmb is always available at the pysmb project page at <a class="reference external" href="http://miketeo.net/wp/index.php/projects/pysmb">miketeo.net</a>.</p> | |
| 92 | <div class="section" id="license"> | |
| 93 | <h2>License<a class="headerlink" href="#license" title="Permalink to this headline">¶</a></h2> | |
| 46 | pysmb is developed in Python 2.7.x and Python 3.8.x and has been tested against shared folders on Windows 7, Windows 10 and Samba 4.x.</p> | |
| 47 | <p>The latest version of pysmb is always available at the pysmb project page at <a class="reference external" href="http://miketeo.net/projects/pysmb">miketeo.net</a>.</p> | |
| 48 | <section id="license"> | |
| 49 | <h2>License<a class="headerlink" href="#license" title="Permalink to this heading">¶</a></h2> | |
| 94 | 50 | <p>pysmb itself is licensed under an opensource license. |
| 95 | 51 | You are free to use pysmb in any applications, including for commercial purposes. |
| 96 | 52 | For more details on the terms of use, please read the LICENSE file that comes with your pysmb source.</p> |
| 97 | 53 | <p>pysmb depends on other 3rd-party modules whose terms of use are not covered by pysmb. |
| 98 | 54 | Use of these modules could possibly conflict with your licensing needs. Please exercise your own discretion to determine their suitabilities. |
| 99 | 55 | I have listed these modules in the following section.</p> |
| 100 | </div> | |
| 101 | <div class="section" id="credits"> | |
| 102 | <h2>Credits<a class="headerlink" href="#credits" title="Permalink to this headline">¶</a></h2> | |
| 56 | </section> | |
| 57 | <section id="credits"> | |
| 58 | <h2>Credits<a class="headerlink" href="#credits" title="Permalink to this heading">¶</a></h2> | |
| 103 | 59 | <p>pysmb is not alone. It is made possible with support from other modules.</p> |
| 104 | 60 | <ul class="simple"> |
| 105 | <li><strong>pyasn1</strong> : Pure Python implementation of ASN.1 parsing and encoding (not included together with pysmb; needs to be installed separately)</li> | |
| 106 | <li><strong>md4</strong> and <strong>U32</strong> : Pure Python implementation of MD4 hashing algorithm and 32-bit unsigned integer by Dmitry Rozmanov. Licensed under LGPL and included together with pysmb.</li> | |
| 107 | <li><strong>pyDes</strong> : Pure Python implementation of the DES encryption algorithm by Todd Whiteman. Free domain and included together with pysmb.</li> | |
| 108 | <li><strong>sha256</strong> : Pure Python implementation of SHA-256 message digest by Thomas Dixon. Licensed under MIT and included together with pysmb. This module is imported only when | |
| 109 | the Python standard library (usually Python 2.4) does not provide the SHA-256 hash algorithm.</li> | |
| 61 | <li><p><strong>pyasn1</strong> : Pure Python implementation of ASN.1 parsing and encoding (not included together with pysmb; needs to be installed separately)</p></li> | |
| 62 | <li><p><strong>md4</strong> and <strong>U32</strong> : Pure Python implementation of MD4 hashing algorithm and 32-bit unsigned integer by Dmitry Rozmanov. Licensed under LGPL and included together with pysmb.</p></li> | |
| 63 | <li><p><strong>pyDes</strong> : Pure Python implementation of the DES encryption algorithm by Todd Whiteman. Free domain and included together with pysmb.</p></li> | |
| 64 | <li><p><strong>sha256</strong> : Pure Python implementation of SHA-256 message digest by Thomas Dixon. Licensed under MIT and included together with pysmb. This module is imported only when | |
| 65 | the Python standard library (usually Python 2.4) does not provide the SHA-256 hash algorithm.</p></li> | |
| 110 | 66 | </ul> |
| 111 | 67 | <p>In various places, there are references to different specifications. Most of these referenced specifications |
| 112 | can be downloaded from Microsoft web site under Microsoft’s “Open Specification Promise”. If you need to download | |
| 113 | a copy of these specifications, please google for it. For example, google for “MS-CIFS” to download the CIFS specification for NT LM dialect.</p> | |
| 114 | </div> | |
| 115 | </div> | |
| 116 | <div class="section" id="package-contents-and-description"> | |
| 117 | <h1>Package Contents and Description<a class="headerlink" href="#package-contents-and-description" title="Permalink to this headline">¶</a></h1> | |
| 68 | can be downloaded from Microsoft web site under Microsoft’s “Open Specification Promise”. If you need to download | |
| 69 | a copy of these specifications, please google for it. For example, google for “MS-CIFS” to download the CIFS specification for NT LM dialect.</p> | |
| 70 | </section> | |
| 71 | </section> | |
| 72 | <section id="package-contents-and-description"> | |
| 73 | <h1>Package Contents and Description<a class="headerlink" href="#package-contents-and-description" title="Permalink to this heading">¶</a></h1> | |
| 118 | 74 | <p>pysmb is organized into 2 main packages: smb and nmb. |
| 119 | 75 | The smb package contains all the functionalities related to Server Message Block (SMB) implementation. |
| 120 | 76 | As an application developer, you will be importing this module into your application. |
| 121 | 77 | Hence, please take some time to familiarize yourself with the smb package contents.</p> |
| 122 | 78 | <ul class="simple"> |
| 123 | <li><strong>nmb/base.py</strong> : | |
| 79 | <li><p><strong>nmb/base.py</strong> : | |
| 124 | 80 | Contains the NetBIOSSession and NBNS abstract class which implements NetBIOS session and NetBIOS Name Service communication |
| 125 | without any network transport specifics.</li> | |
| 126 | <li><strong>nmb/NetBIOS.py</strong>: | |
| 127 | Provides a NBNS implementation to query IP addresses for machine names. All operations are blocking I/O.</li> | |
| 128 | <li><strong>nmb/NetBIOSProtocol.py</strong> : | |
| 129 | Provides the NBNS protocol implementation for use in Twisted framework.</li> | |
| 130 | <li><strong>smb/base.py</strong> : | |
| 131 | Contains the SMB abstract class which implements the SMB communication without any network transport specifics.</li> | |
| 132 | <li><strong>smb/ntlm.py</strong> : | |
| 133 | Contains the NTLMv1 and NTLMv2 authentication routines and the decoding/encoding of NTLM authentication messages within SMB messages.</li> | |
| 134 | <li><strong>smb/securityblob.py</strong> : | |
| 135 | Provides routines to encode/decode the NTLMSSP security blob in the SMB messages.</li> | |
| 136 | <li><strong>smb/smb_constants.py</strong> : | |
| 137 | All the constants used in the smb package for SMB1 protocol</li> | |
| 138 | <li><strong>smb/smb_structs.py</strong> : | |
| 139 | Contains the internal classes used in the SMB package for SMB1 protocol. These classes are usually used to encode/decode the parameter and data blocks of specific SMB1 message.</li> | |
| 140 | <li><strong>smb/smb2_constants.py</strong> : | |
| 141 | All the constants used in the smb package for SMB2 protocol</li> | |
| 142 | <li><strong>smb/smb2_structs.py</strong> : | |
| 143 | Contains the internal classes used in the SMB package for SMB2 protocol. These classes are usually used to encode/decode the parameter and data blocks of specific SMB2 message.</li> | |
| 144 | <li><strong>smb/SMBConnection.py</strong> : | |
| 145 | Contains a SMB protocol implementation. All operations are blocking I/O.</li> | |
| 146 | <li><strong>smb/SMBProtocol.py</strong> : | |
| 147 | Contains the SMB protocol implementation for use in the Twisted framework.</li> | |
| 148 | <li><strong>smb/SMBHandler.py</strong> : | |
| 149 | Provides support for “<a class="reference external" href="smb://">smb://</a>” URL in the urllib2 python package.</li> | |
| 150 | </ul> | |
| 151 | </div> | |
| 152 | <div class="section" id="using-pysmb"> | |
| 153 | <h1>Using pysmb<a class="headerlink" href="#using-pysmb" title="Permalink to this headline">¶</a></h1> | |
| 154 | <dl class="docutils"> | |
| 155 | <dt>As an application developer who is looking to use pysmb to translate NetBIOS names to IP addresses,</dt> | |
| 156 | <dd><ul class="first last simple"> | |
| 157 | <li>To use pysmb in applications where you want the file operations to return after they have completed (synchronous style), please read | |
| 158 | <a class="reference internal" href="api/nmb_NetBIOS.html"><em>nmb.NetBIOS.NetBIOS</em></a> documentation.</li> | |
| 159 | <li>To use pysmb in Twisted, please read <a class="reference internal" href="api/nmb_NBNSProtocol.html"><em>nmb.NetBIOSProtocol.NBNSProtocol</em></a> documentation.</li> | |
| 160 | </ul> | |
| 161 | </dd> | |
| 162 | <dt>As an application developer who is looking to use pysmb to implement file transfer or authentication over SMB:</dt> | |
| 163 | <dd><ul class="first last simple"> | |
| 164 | <li>To use pysmb in applications where you want the file operations to return after they have completed (synchronous style), please read | |
| 165 | <a class="reference internal" href="api/smb_SMBConnection.html"><em>smb.SMBConnection.SMBConnection</em></a> documentation.</li> | |
| 166 | <li>To use pysmb in Twisted, please read <a class="reference internal" href="api/smb_SMBProtocolFactory.html"><em>smb.SMBProtocol.SMBProtocolFactory</em></a> documentation.</li> | |
| 167 | <li>To support “<a class="reference external" href="smb://">smb://</a>” URL in urllib2 python package, read <a class="reference internal" href="api/smb_SMBHandler.html"><em>smb.SMBHandler.SMBHandler</em></a> documentation.</li> | |
| 168 | </ul> | |
| 169 | </dd> | |
| 170 | <dt>As a software developer who is looking to modify pysmb so that you can integrate it to other network frameworks:</dt> | |
| 171 | <dd><ul class="first last simple"> | |
| 172 | <li>Read <a class="reference internal" href="extending.html"><em>Extending pysmb For Other Frameworks</em></a></li> | |
| 81 | without any network transport specifics.</p></li> | |
| 82 | <li><p><strong>nmb/NetBIOS.py</strong>: | |
| 83 | Provides a NBNS implementation to query IP addresses for machine names. All operations are blocking I/O.</p></li> | |
| 84 | <li><p><strong>nmb/NetBIOSProtocol.py</strong> : | |
| 85 | Provides the NBNS protocol implementation for use in Twisted framework.</p></li> | |
| 86 | <li><p><strong>smb/base.py</strong> : | |
| 87 | Contains the SMB abstract class which implements the SMB communication without any network transport specifics.</p></li> | |
| 88 | <li><p><strong>smb/ntlm.py</strong> : | |
| 89 | Contains the NTLMv1 and NTLMv2 authentication routines and the decoding/encoding of NTLM authentication messages within SMB messages.</p></li> | |
| 90 | <li><p><strong>smb/securityblob.py</strong> : | |
| 91 | Provides routines to encode/decode the NTLMSSP security blob in the SMB messages.</p></li> | |
| 92 | <li><p><strong>smb/smb_constants.py</strong> : | |
| 93 | All the constants used in the smb package for SMB1 protocol</p></li> | |
| 94 | <li><p><strong>smb/smb_structs.py</strong> : | |
| 95 | Contains the internal classes used in the SMB package for SMB1 protocol. These classes are usually used to encode/decode the parameter and data blocks of specific SMB1 message.</p></li> | |
| 96 | <li><p><strong>smb/smb2_constants.py</strong> : | |
| 97 | All the constants used in the smb package for SMB2 protocol</p></li> | |
| 98 | <li><p><strong>smb/smb2_structs.py</strong> : | |
| 99 | Contains the internal classes used in the SMB package for SMB2 protocol. These classes are usually used to encode/decode the parameter and data blocks of specific SMB2 message.</p></li> | |
| 100 | <li><p><strong>smb/SMBConnection.py</strong> : | |
| 101 | Contains a SMB protocol implementation. All operations are blocking I/O.</p></li> | |
| 102 | <li><p><strong>smb/SMBProtocol.py</strong> : | |
| 103 | Contains the SMB protocol implementation for use in the Twisted framework.</p></li> | |
| 104 | <li><p><strong>smb/SMBHandler.py</strong> : | |
| 105 | Provides support for “<a class="reference external" href="smb://">smb://</a>” URL in the urllib2 python package.</p></li> | |
| 106 | </ul> | |
| 107 | </section> | |
| 108 | <section id="using-pysmb"> | |
| 109 | <h1>Using pysmb<a class="headerlink" href="#using-pysmb" title="Permalink to this heading">¶</a></h1> | |
| 110 | <dl class="simple"> | |
| 111 | <dt>As an application developer who is looking to use pysmb to translate NetBIOS names to IP addresses,</dt><dd><ul class="simple"> | |
| 112 | <li><p>To use pysmb in applications where you want the file operations to return after they have completed (synchronous style), please read | |
| 113 | <a class="reference internal" href="api/nmb_NetBIOS.html"><span class="doc">nmb.NetBIOS.NetBIOS</span></a> documentation.</p></li> | |
| 114 | <li><p>To use pysmb in Twisted, please read <a class="reference internal" href="api/nmb_NBNSProtocol.html"><span class="doc">nmb.NetBIOSProtocol.NBNSProtocol</span></a> documentation.</p></li> | |
| 115 | </ul> | |
| 116 | </dd> | |
| 117 | <dt>As an application developer who is looking to use pysmb to implement file transfer or authentication over SMB:</dt><dd><ul class="simple"> | |
| 118 | <li><p>To use pysmb in applications where you want the file operations to return after they have completed (synchronous style), please read | |
| 119 | <a class="reference internal" href="api/smb_SMBConnection.html"><span class="doc">smb.SMBConnection.SMBConnection</span></a> documentation.</p></li> | |
| 120 | <li><p>To use pysmb in Twisted, please read <a class="reference internal" href="api/smb_SMBProtocolFactory.html"><span class="doc">smb.SMBProtocol.SMBProtocolFactory</span></a> documentation.</p></li> | |
| 121 | <li><p>To support “<a class="reference external" href="smb://">smb://</a>” URL in urllib2 python package, read <a class="reference internal" href="api/smb_SMBHandler.html"><span class="doc">smb.SMBHandler.SMBHandler</span></a> documentation.</p></li> | |
| 122 | </ul> | |
| 123 | </dd> | |
| 124 | <dt>As a software developer who is looking to modify pysmb so that you can integrate it to other network frameworks:</dt><dd><ul class="simple"> | |
| 125 | <li><p>Read <a class="reference internal" href="extending.html"><span class="doc">Extending pysmb For Other Frameworks</span></a></p></li> | |
| 126 | </ul> | |
| 127 | </dd> | |
| 128 | <dt>If you are upgrading from older pysmb versions:</dt><dd><ul class="simple"> | |
| 129 | <li><p>Read <a class="reference internal" href="upgrading.html"><span class="doc">Upgrading from older pysmb versions</span></a></p></li> | |
| 173 | 130 | </ul> |
| 174 | 131 | </dd> |
| 175 | 132 | </dl> |
| 176 | </div> | |
| 177 | <div class="section" id="indices-and-tables"> | |
| 178 | <h1>Indices and tables<a class="headerlink" href="#indices-and-tables" title="Permalink to this headline">¶</a></h1> | |
| 133 | </section> | |
| 134 | <section id="indices-and-tables"> | |
| 135 | <h1>Indices and tables<a class="headerlink" href="#indices-and-tables" title="Permalink to this heading">¶</a></h1> | |
| 179 | 136 | <div class="toctree-wrapper compound"> |
| 180 | 137 | <ul> |
| 181 | 138 | <li class="toctree-l1"><a class="reference internal" href="api/nmb_NBNSProtocol.html">NBNSProtocol Class</a></li> |
| 186 | 143 | <li class="toctree-l1"><a class="reference internal" href="api/smb_SharedDevice.html">SharedDevice Class</a></li> |
| 187 | 144 | <li class="toctree-l1"><a class="reference internal" href="api/smb_SharedFile.html">SharedFile Class</a></li> |
| 188 | 145 | <li class="toctree-l1"><a class="reference internal" href="api/smb_exceptions.html">SMB Exceptions</a></li> |
| 146 | <li class="toctree-l1"><a class="reference internal" href="api/smb_security_descriptors.html">Security Descriptors</a></li> | |
| 189 | 147 | <li class="toctree-l1"><a class="reference internal" href="extending.html">Extending pysmb For Other Frameworks</a></li> |
| 148 | <li class="toctree-l1"><a class="reference internal" href="upgrading.html">Upgrading from older pysmb versions</a></li> | |
| 190 | 149 | </ul> |
| 191 | 150 | </div> |
| 192 | 151 | <ul class="simple"> |
| 193 | <li><a class="reference internal" href="genindex.html"><span>Index</span></a></li> | |
| 194 | <li><a class="reference internal" href="search.html"><span>Search Page</span></a></li> | |
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| 166 | <ul> | |
| 167 | <li><a class="reference internal" href="#">Welcome to pysmb’s documentation!</a><ul> | |
| 168 | <li><a class="reference internal" href="#license">License</a></li> | |
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| 173 | <li><a class="reference internal" href="#using-pysmb">Using pysmb</a></li> | |
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| 0 | 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"", "rename"], [2, 1, 1, "", "resetFileAttributes"], [2, 1, 1, "", "retrieveFile"], [2, 1, 1, "", "retrieveFileFromOffset"], [2, 1, 1, "", "storeFile"], [2, 1, 1, "", "storeFileFromOffset"]], "smb.base": [[7, 0, 1, "", "NotConnectedError"], [7, 0, 1, "", "NotReadyError"], [7, 0, 1, "", "SMBTimeout"], [5, 0, 1, "", "SharedDevice"], [6, 0, 1, "", "SharedFile"]], "smb.base.SharedDevice": [[5, 2, 1, "", "comments"], [5, 3, 1, "", "isSpecial"], [5, 3, 1, "", "isTemporary"], [5, 2, 1, "", "name"], [5, 3, 1, "", "type"]], "smb.base.SharedFile": [[6, 2, 1, "", "alloc_size"], [6, 2, 1, "", "create_time"], [6, 2, 1, "", "file_attributes"], [6, 2, 1, "", "file_id"], [6, 2, 1, "", "file_size"], [6, 2, 1, "", "filename"], [6, 3, 1, "", "isDirectory"], [6, 3, 1, "", "isNormal"], [6, 3, 1, "", "isReadOnly"], [6, 2, 1, "", "last_access_time"], [6, 2, 1, "", "last_attr_change_time"], [6, 2, 1, "", "last_write_time"], [6, 2, 1, "", "short_name"]], "smb": [[8, 4, 0, "-", "security_descriptors"]], "smb.security_descriptors": [[8, 0, 1, "", "ACE"], [8, 0, 1, "", "ACL"], [8, 0, 1, "", "SID"], [8, 0, 1, "", "SecurityDescriptor"]], "smb.security_descriptors.ACE": [[8, 2, 1, "", "additional_data"], [8, 2, 1, "", "flags"], [8, 3, 1, "", "isInheritOnly"], [8, 2, 1, "", "mask"], [8, 2, 1, "", "sid"], [8, 2, 1, "", "type"]], "smb.security_descriptors.ACL": [[8, 2, 1, "", "aces"], [8, 2, 1, "", "revision"]], "smb.security_descriptors.SID": [[8, 2, 1, "", "identifier_authority"], [8, 2, 1, "", "revision"], [8, 2, 1, "", "subauthorities"]], "smb.security_descriptors.SecurityDescriptor": [[8, 2, 1, "", "dacl"], [8, 2, 1, "", "flags"], [8, 2, 1, "", "group"], [8, 2, 1, "", "owner"], [8, 2, 1, "", "sacl"]], "smb.smb_structs": [[7, 0, 1, "", "OperationFailure"], [7, 0, 1, "", "ProtocolError"], [7, 0, 1, "", "UnsupportedFeature"]]}, "objtypes": {"0": "py:class", "1": "py:method", "2": "py:attribute", "3": "py:property", "4": "py:module"}, "objnames": {"0": ["py", "class", "Python class"], "1": ["py", "method", "Python method"], "2": ["py", "attribute", "Python attribute"], "3": ["py", "property", "Python property"], "4": ["py", "module", "Python module"]}, "titleterms": {"nbnsprotocol": 0, "class": [0, 1, 2, 3, 4, 5, 6], "netbio": 1, "smbconnect": 2, "exampl": [2, 3, 4], "smb2": [2, 4], "support": [2, 4], "caveat": [2, 4], "smbhandler": 3, "note": 3, "smbprotocolfactori": 4, "shareddevic": 5, "sharedfil": 6, "smb": 7, "except": 7, "secur": 8, "descriptor": 8, "extend": 9, "pysmb": [9, 10, 11], "For": 9, "other": 9, "framework": 9, "welcom": 10, "s": 10, "document": 10, "licens": 10, "credit": 10, "packag": 10, "content": 10, "descript": 10, "us": 10, "indic": 10, "tabl": 10, "upgrad": 11, "from": 11, "older": 11, "version": 11, "1": 11, "2": 11, "0": 11, "28": 11, "26": 11, "25": 11, "20": 11, "15": 11, "11": 11, "10": 11, "3": 11}, "envversion": {"sphinx.domains.c": 2, "sphinx.domains.changeset": 1, "sphinx.domains.citation": 1, "sphinx.domains.cpp": 6, "sphinx.domains.index": 1, "sphinx.domains.javascript": 2, "sphinx.domains.math": 2, "sphinx.domains.python": 3, "sphinx.domains.rst": 2, "sphinx.domains.std": 2, "sphinx.ext.todo": 2, "sphinx.ext.viewcode": 1, "sphinx": 56}})⏎ |
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| 28 | >modules</a> |</li> | |
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| 31 | accesskey="P">previous</a> |</li> | |
| 32 | <li class="nav-item nav-item-0"><a href="index.html">pysmb 1.2.8 documentation</a> »</li> | |
| 33 | <li class="nav-item nav-item-this"><a href="">Upgrading from older pysmb versions</a></li> | |
| 34 | </ul> | |
| 35 | </div> | |
| 36 | ||
| 37 | <div class="document"> | |
| 38 | <div class="documentwrapper"> | |
| 39 | <div class="bodywrapper"> | |
| 40 | <div class="body" role="main"> | |
| 41 | ||
| 42 | <section id="upgrading-from-older-pysmb-versions"> | |
| 43 | <h1>Upgrading from older pysmb versions<a class="headerlink" href="#upgrading-from-older-pysmb-versions" title="Permalink to this heading">¶</a></h1> | |
| 44 | <p>This page documents the improvements and changes to the API that could be incompatible with previous releases.</p> | |
| 45 | <section id="pysmb-1-2-0"> | |
| 46 | <h2>pysmb 1.2.0<a class="headerlink" href="#pysmb-1-2-0" title="Permalink to this heading">¶</a></h2> | |
| 47 | <ul class="simple"> | |
| 48 | <li><p>Add new <cite>delete_matching_folders</cite> parameter to <cite>deleteFiles()</cite> method in SMBProtocolFactory and SMBConnection | |
| 49 | class to support deletion of sub-folders. If you are passing timeout parameter to the <cite>deleteFiles()</cite> method | |
| 50 | in your application, please switch to using named parameter for timeout.</p></li> | |
| 51 | </ul> | |
| 52 | </section> | |
| 53 | <section id="pysmb-1-1-28"> | |
| 54 | <h2>pysmb 1.1.28<a class="headerlink" href="#pysmb-1-1-28" title="Permalink to this heading">¶</a></h2> | |
| 55 | <ul class="simple"> | |
| 56 | <li><p>SharedFile instances returned from the <cite>listPath()</cite> method now has a new property | |
| 57 | <cite>file_id</cite> attribute which represents the file reference number given by the remote SMB server.</p></li> | |
| 58 | </ul> | |
| 59 | </section> | |
| 60 | <section id="pysmb-1-1-26"> | |
| 61 | <h2>pysmb 1.1.26<a class="headerlink" href="#pysmb-1-1-26" title="Permalink to this heading">¶</a></h2> | |
| 62 | <ul class="simple"> | |
| 63 | <li><p>SMBConnection class can now be used as a context manager</p></li> | |
| 64 | </ul> | |
| 65 | </section> | |
| 66 | <section id="pysmb-1-1-25"> | |
| 67 | <h2>pysmb 1.1.25<a class="headerlink" href="#pysmb-1-1-25" title="Permalink to this heading">¶</a></h2> | |
| 68 | <ul class="simple"> | |
| 69 | <li><p>SharedFile class has a new property <cite>isNormal</cite> which will be True if the file is a | |
| 70 | ‘normal’ file. pysmb defines a ‘normal’ file as a file entry that is not | |
| 71 | read-only, not hidden, not system, not archive and not a directory; | |
| 72 | it ignores other attributes like compression, indexed, sparse, temporary and encryption.</p></li> | |
| 73 | <li><p><cite>listPath()</cite> method in SMBProtocolFactory and SMBConnection class will now include | |
| 74 | ‘normal’ files by default if you do not specify the <cite>search</cite> parameter.</p></li> | |
| 75 | </ul> | |
| 76 | </section> | |
| 77 | <section id="pysmb-1-1-20"> | |
| 78 | <h2>pysmb 1.1.20<a class="headerlink" href="#pysmb-1-1-20" title="Permalink to this heading">¶</a></h2> | |
| 79 | <ul class="simple"> | |
| 80 | <li><p>A new method <cite>getSecurity()</cite> was added to SMBConnection and SMBProtocolFactory class.</p></li> | |
| 81 | </ul> | |
| 82 | </section> | |
| 83 | <section id="pysmb-1-1-15"> | |
| 84 | <h2>pysmb 1.1.15<a class="headerlink" href="#pysmb-1-1-15" title="Permalink to this heading">¶</a></h2> | |
| 85 | <ul class="simple"> | |
| 86 | <li><p>Add new <cite>truncate</cite> parameter to <cite>storeFileFromOffset()</cite> in SMBProtocolFactory and SMBConnection | |
| 87 | class to support truncation of the file before writing. If you are passing timeout parameter | |
| 88 | to the <cite>storeFileFromOffset()</cite> method in your application, please switch to using named parameter for timeout.</p></li> | |
| 89 | </ul> | |
| 90 | </section> | |
| 91 | <section id="pysmb-1-1-11"> | |
| 92 | <h2>pysmb 1.1.11<a class="headerlink" href="#pysmb-1-1-11" title="Permalink to this heading">¶</a></h2> | |
| 93 | <ul class="simple"> | |
| 94 | <li><p>A new method <cite>storeFileFromOffset()</cite> was added to SMBConnection and SMBProtocolFactory class.</p></li> | |
| 95 | </ul> | |
| 96 | </section> | |
| 97 | <section id="pysmb-1-1-10"> | |
| 98 | <h2>pysmb 1.1.10<a class="headerlink" href="#pysmb-1-1-10" title="Permalink to this heading">¶</a></h2> | |
| 99 | <ul class="simple"> | |
| 100 | <li><p>A new method <cite>getAttributes()</cite> was added to SMBConnection and SMBProtocolFactory class</p></li> | |
| 101 | <li><p>SharedFile class has a new property <cite>isReadOnly</cite> to indicate the file is read-only on the remote filesystem.</p></li> | |
| 102 | </ul> | |
| 103 | </section> | |
| 104 | <section id="pysmb-1-1-2"> | |
| 105 | <h2>pysmb 1.1.2<a class="headerlink" href="#pysmb-1-1-2" title="Permalink to this heading">¶</a></h2> | |
| 106 | <ul class="simple"> | |
| 107 | <li><p><cite>queryIPForName()</cite> method in nmb.NetBIOS and nmb.NBNSProtocol class will now return only the server machine name and ignore workgroup names.</p></li> | |
| 108 | </ul> | |
| 109 | </section> | |
| 110 | <section id="pysmb-1-0-3"> | |
| 111 | <h2>pysmb 1.0.3<a class="headerlink" href="#pysmb-1-0-3" title="Permalink to this heading">¶</a></h2> | |
| 112 | <ul class="simple"> | |
| 113 | <li><p>Two new methods were added to NBNSProtocol class: <cite>queryIPForName()</cite> and <cite>NetBIOS.queryIPForName()</cite> | |
| 114 | to support querying for a machine’s NetBIOS name at the given IP address.</p></li> | |
| 115 | <li><p>A new method <cite>retrieveFileFromOffset()</cite> was added to SMBProtocolFactory and SMBConnection | |
| 116 | to support finer control of file retrieval operation.</p></li> | |
| 117 | </ul> | |
| 118 | </section> | |
| 119 | <section id="pysmb-1-0-0"> | |
| 120 | <h2>pysmb 1.0.0<a class="headerlink" href="#pysmb-1-0-0" title="Permalink to this heading">¶</a></h2> | |
| 121 | <p>pysmb was completely rewritten in version 1.0.0. | |
| 122 | If you are upgrading from pysmb 0.x, you most likely have to rewrite your application for the new 1.x API.</p> | |
| 123 | </section> | |
| 124 | </section> | |
| 125 | ||
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| 134 | <h3><a href="index.html">Table of Contents</a></h3> | |
| 135 | <ul> | |
| 136 | <li><a class="reference internal" href="#">Upgrading from older pysmb versions</a><ul> | |
| 137 | <li><a class="reference internal" href="#pysmb-1-2-0">pysmb 1.2.0</a></li> | |
| 138 | <li><a class="reference internal" href="#pysmb-1-1-28">pysmb 1.1.28</a></li> | |
| 139 | <li><a class="reference internal" href="#pysmb-1-1-26">pysmb 1.1.26</a></li> | |
| 140 | <li><a class="reference internal" href="#pysmb-1-1-25">pysmb 1.1.25</a></li> | |
| 141 | <li><a class="reference internal" href="#pysmb-1-1-20">pysmb 1.1.20</a></li> | |
| 142 | <li><a class="reference internal" href="#pysmb-1-1-15">pysmb 1.1.15</a></li> | |
| 143 | <li><a class="reference internal" href="#pysmb-1-1-11">pysmb 1.1.11</a></li> | |
| 144 | <li><a class="reference internal" href="#pysmb-1-1-10">pysmb 1.1.10</a></li> | |
| 145 | <li><a class="reference internal" href="#pysmb-1-1-2">pysmb 1.1.2</a></li> | |
| 146 | <li><a class="reference internal" href="#pysmb-1-0-3">pysmb 1.0.3</a></li> | |
| 147 | <li><a class="reference internal" href="#pysmb-1-0-0">pysmb 1.0.0</a></li> | |
| 148 | </ul> | |
| 149 | </li> | |
| 150 | </ul> | |
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| 156 | title="previous chapter">Extending pysmb For Other Frameworks</a></p> | |
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| 160 | <ul class="this-page-menu"> | |
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| 162 | rel="nofollow">Show Source</a></li> | |
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| 76 | 76 | self.onNMBSessionOK() |
| 77 | 77 | elif packet.type == NEGATIVE_SESSION_RESPONSE: |
| 78 | 78 | self.onNMBSessionFailed() |
| 79 | elif packet.type == SESSION_KEEPALIVE: | |
| 80 | # Discard keepalive packets - [RFC1002]: 5.2.2.1 | |
| 81 | pass | |
| 79 | 82 | else: |
| 80 | 83 | self.log.warning('Unrecognized NMB session type: 0x%02x', packet.type) |
| 81 | 84 | |
| 150 | 153 | opcode = (code >> 11) & 0x0F |
| 151 | 154 | flags = (code >> 4) & 0x7F |
| 152 | 155 | rcode = code & 0x0F |
| 153 | numnames = struct.unpack('B', data[self.HEADER_STRUCT_SIZE + 44])[0] | |
| 154 | 156 | |
| 155 | if numnames > 0: | |
| 156 | ret = [ ] | |
| 157 | offset = self.HEADER_STRUCT_SIZE + 45 | |
| 157 | try: | |
| 158 | numnames = struct.unpack('B', data[self.HEADER_STRUCT_SIZE + 44])[0] | |
| 158 | 159 | |
| 159 | for i in range(0, numnames): | |
| 160 | mynme = data[offset:offset + 15] | |
| 161 | mynme = mynme.strip() | |
| 162 | ret.append(( mynme, ord(data[offset+15]) )) | |
| 163 | offset += 18 | |
| 160 | if numnames > 0: | |
| 161 | ret = [ ] | |
| 162 | offset = self.HEADER_STRUCT_SIZE + 45 | |
| 164 | 163 | |
| 165 | return trn_id, ret | |
| 166 | else: | |
| 167 | return trn_id, None | |
| 164 | for i in range(0, numnames): | |
| 165 | mynme = data[offset:offset + 15] | |
| 166 | mynme = mynme.strip() | |
| 167 | ret.append(( mynme, ord(data[offset+15]) )) | |
| 168 | offset += 18 | |
| 169 | ||
| 170 | return trn_id, ret | |
| 171 | except IndexError: | |
| 172 | pass | |
| 173 | ||
| 174 | return trn_id, None | |
| 168 | 175 | |
| 169 | 176 | # |
| 170 | 177 | # Contributed by Jason Anderson |
| 20 | 20 | Create a new SMBConnection instance. |
| 21 | 21 | |
| 22 | 22 | *username* and *password* are the user credentials required to authenticate the underlying SMB connection with the remote server. |
| 23 | *password* can be a string or a callable returning a string. | |
| 23 | 24 | File operations can only be proceeded after the connection has been authenticated successfully. |
| 24 | 25 | |
| 25 | 26 | Note that you need to call *connect* method to actually establish the SMB connection to the remote server and perform authentication. |
| 28 | 29 | Some newer server installations might also support Direct hosting of SMB over TCP/IP; for these servers, the default TCP port is 445. |
| 29 | 30 | |
| 30 | 31 | :param string my_name: The local NetBIOS machine name that will identify where this connection is originating from. |
| 31 | You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of ``\/:*?";|+`` | |
| 32 | You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of ``\\/:*?";|+`` | |
| 32 | 33 | :param string remote_name: The NetBIOS machine name of the remote server. |
| 33 | 34 | On windows, you can find out the machine name by right-clicking on the "My Computer" and selecting "Properties". |
| 34 | 35 | This parameter must be the same as what has been configured on the remote server, or else the connection will be rejected. |
| 71 | 72 | total_sent = total_sent + sent |
| 72 | 73 | |
| 73 | 74 | # |
| 75 | # Support for "with" context | |
| 76 | # | |
| 77 | def __enter__(self): | |
| 78 | return self | |
| 79 | ||
| 80 | def __exit__(self, *args): | |
| 81 | self.close() | |
| 82 | ||
| 83 | # | |
| 74 | 84 | # Misc Properties |
| 75 | 85 | # |
| 76 | 86 | |
| 152 | 162 | return results |
| 153 | 163 | |
| 154 | 164 | def listPath(self, service_name, path, |
| 155 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE, | |
| 165 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL, | |
| 156 | 166 | pattern = '*', timeout = 30): |
| 157 | 167 | """ |
| 158 | 168 | Retrieve a directory listing of files/folders at *path* |
| 169 | ||
| 170 | For simplicity, pysmb defines a "normal" file as a file entry that is not read-only, not hidden, not system, not archive and not a directory. | |
| 171 | It ignores other attributes like compression, indexed, sparse, temporary and encryption. | |
| 172 | ||
| 173 | Note that the default search parameter will query for all read-only (SMB_FILE_ATTRIBUTE_READONLY), hidden (SMB_FILE_ATTRIBUTE_HIDDEN), | |
| 174 | system (SMB_FILE_ATTRIBUTE_SYSTEM), archive (SMB_FILE_ATTRIBUTE_ARCHIVE), normal (SMB_FILE_ATTRIBUTE_INCL_NORMAL) files | |
| 175 | and directories (SMB_FILE_ATTRIBUTE_DIRECTORY). | |
| 176 | If you do not need to include "normal" files in the result, define your own search parameter without the SMB_FILE_ATTRIBUTE_INCL_NORMAL constant. | |
| 177 | SMB_FILE_ATTRIBUTE_NORMAL should be used by itself and not be used with other bit constants. | |
| 159 | 178 | |
| 160 | 179 | :param string/unicode service_name: the name of the shared folder for the *path* |
| 161 | 180 | :param string/unicode path: path relative to the *service_name* where we are interested to learn about its files/sub-folders. |
| 162 | 181 | :param integer search: integer value made up from a bitwise-OR of *SMB_FILE_ATTRIBUTE_xxx* bits (see smb_constants.py). |
| 163 | The default *search* value will query for all read-only, hidden, system, archive files and directories. | |
| 164 | 182 | :param string/unicode pattern: the filter to apply to the results before returning to the client. |
| 165 | 183 | :return: A list of :doc:`smb.base.SharedFile<smb_SharedFile>` instances. |
| 166 | 184 | """ |
| 244 | 262 | self.is_busy = True |
| 245 | 263 | try: |
| 246 | 264 | self._getAttributes(service_name, path, cb, eb, timeout) |
| 265 | while self.is_busy: | |
| 266 | self._pollForNetBIOSPacket(timeout) | |
| 267 | finally: | |
| 268 | self.is_busy = False | |
| 269 | ||
| 270 | return results[0] | |
| 271 | ||
| 272 | def getSecurity(self, service_name, path, timeout = 30): | |
| 273 | """ | |
| 274 | Retrieve the security descriptor of the file at *path* on the *service_name*. | |
| 275 | ||
| 276 | :param string/unicode service_name: the name of the shared folder for the *path* | |
| 277 | :param string/unicode path: Path of the file on the remote server. If the file cannot be opened for reading, an :doc:`OperationFailure<smb_exceptions>` will be raised. | |
| 278 | :return: A :class:`smb.security_descriptors.SecurityDescriptor` instance containing the security information of the file. | |
| 279 | """ | |
| 280 | if not self.sock: | |
| 281 | raise NotConnectedError('Not connected to server') | |
| 282 | ||
| 283 | results = [ ] | |
| 284 | ||
| 285 | def cb(info): | |
| 286 | self.is_busy = False | |
| 287 | results.append(info) | |
| 288 | ||
| 289 | def eb(failure): | |
| 290 | self.is_busy = False | |
| 291 | raise failure | |
| 292 | ||
| 293 | self.is_busy = True | |
| 294 | try: | |
| 295 | self._getSecurity(service_name, path, cb, eb, timeout) | |
| 247 | 296 | while self.is_busy: |
| 248 | 297 | self._pollForNetBIOSPacket(timeout) |
| 249 | 298 | finally: |
| 349 | 398 | |
| 350 | 399 | return results[0] |
| 351 | 400 | |
| 352 | def deleteFiles(self, service_name, path_file_pattern, timeout = 30): | |
| 401 | def deleteFiles(self, service_name, path_file_pattern, delete_matching_folders = False, timeout = 30): | |
| 353 | 402 | """ |
| 354 | 403 | Delete one or more regular files. It supports the use of wildcards in file names, allowing for deletion of multiple files in a single request. |
| 404 | ||
| 405 | If delete_matching_folders is True, immediate sub-folders that match the path_file_pattern will be deleted recursively. | |
| 355 | 406 | |
| 356 | 407 | :param string/unicode service_name: Contains the name of the shared folder. |
| 357 | 408 | :param string/unicode path_file_pattern: The pathname of the file(s) to be deleted, relative to the service_name. |
| 371 | 422 | |
| 372 | 423 | self.is_busy = True |
| 373 | 424 | try: |
| 374 | self._deleteFiles(service_name, path_file_pattern, cb, eb, timeout = timeout) | |
| 375 | while self.is_busy: | |
| 376 | self._pollForNetBIOSPacket(timeout) | |
| 377 | finally: | |
| 378 | self.is_busy = False | |
| 379 | ||
| 380 | def resetFileAttributes(self, service_name, path_file_pattern, timeout = 30): | |
| 425 | self._deleteFiles(service_name, path_file_pattern, delete_matching_folders, cb, eb, timeout = timeout) | |
| 426 | while self.is_busy: | |
| 427 | self._pollForNetBIOSPacket(timeout) | |
| 428 | finally: | |
| 429 | self.is_busy = False | |
| 430 | ||
| 431 | def resetFileAttributes(self, service_name, path_file_pattern, file_attributes = ATTR_NORMAL, timeout = 30): | |
| 381 | 432 | """ |
| 382 | 433 | Reset file attributes of one or more regular files or folders. |
| 383 | 434 | It supports the use of wildcards in file names, allowing for unlocking of multiple files/folders in a single request. |
| 384 | 435 | This function is very helpful when deleting files/folders that are read-only. |
| 385 | Note: this function is currently only implemented for SMB2! Technically, it sets the FILE_ATTRIBUTE_NORMAL flag, therefore clearing all other flags. (See https://msdn.microsoft.com/en-us/library/cc232110.aspx for further information) | |
| 386 | ||
| 436 | By default, it sets the ATTR_NORMAL flag, therefore clearing all other flags. | |
| 437 | (See https://msdn.microsoft.com/en-us/library/cc232110.aspx for further information) | |
| 438 | ||
| 439 | Note: this function is currently only implemented for SMB2! | |
| 440 | ||
| 387 | 441 | :param string/unicode service_name: Contains the name of the shared folder. |
| 388 | 442 | :param string/unicode path_file_pattern: The pathname of the file(s) to be deleted, relative to the service_name. |
| 389 | 443 | Wildcards may be used in the filename component of the path. |
| 390 | 444 | If your path/filename contains non-English characters, you must pass in an unicode string. |
| 445 | :param int file_attributes: The desired file attributes to set. Defaults to `ATTR_NORMAL`. | |
| 391 | 446 | :return: None |
| 392 | 447 | """ |
| 393 | 448 | if not self.sock: |
| 402 | 457 | |
| 403 | 458 | self.is_busy = True |
| 404 | 459 | try: |
| 405 | self._resetFileAttributes(service_name, path_file_pattern, cb, eb, timeout = timeout) | |
| 460 | self._resetFileAttributes(service_name, path_file_pattern, cb, eb, file_attributes, timeout = timeout) | |
| 406 | 461 | while self.is_busy: |
| 407 | 462 | self._pollForNetBIOSPacket(timeout) |
| 408 | 463 | finally: |
| 494 | 549 | """ |
| 495 | 550 | Send an echo command containing *data* to the remote SMB/CIFS server. The remote SMB/CIFS will reply with the same *data*. |
| 496 | 551 | |
| 497 | :param string data: Data to send to the remote server. | |
| 552 | :param bytes data: Data to send to the remote server. Must be a bytes object. | |
| 498 | 553 | :return: The *data* parameter |
| 499 | 554 | """ |
| 500 | 555 | if not self.sock: |
| 43 | 43 | passwd = passwd or '' |
| 44 | 44 | myname = MACHINE_NAME or self.generateClientMachineName() |
| 45 | 45 | |
| 46 | n = NetBIOS() | |
| 47 | names = n.queryIPForName(host) | |
| 48 | if names: | |
| 49 | server_name = names[0] | |
| 50 | else: | |
| 51 | raise urllib2.URLError('SMB error: Hostname does not reply back with its machine name') | |
| 46 | server_name,host = host.split(',') if ',' in host else [None,host] | |
| 47 | ||
| 48 | if server_name is None: | |
| 49 | n = NetBIOS() | |
| 50 | names = n.queryIPForName(host) | |
| 51 | if names: | |
| 52 | server_name = names[0] | |
| 53 | else: | |
| 54 | raise urllib2.URLError('SMB error: Hostname does not reply back with its machine name') | |
| 52 | 55 | |
| 53 | 56 | path, attrs = splitattr(req.get_selector()) |
| 54 | 57 | if path.startswith('/'): |
| 176 | 176 | return d |
| 177 | 177 | |
| 178 | 178 | def listPath(self, service_name, path, |
| 179 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE, | |
| 179 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL, | |
| 180 | 180 | pattern = '*', timeout = 30): |
| 181 | 181 | """ |
| 182 | 182 | Retrieve a directory listing of files/folders at *path* |
| 183 | ||
| 184 | For simplicity, pysmb defines a "normal" file as a file entry that is not read-only, not hidden, not system, not archive and not a directory. | |
| 185 | It ignores other attributes like compression, indexed, sparse, temporary and encryption. | |
| 186 | ||
| 187 | Note that the default search parameter will query for all read-only (SMB_FILE_ATTRIBUTE_READONLY), hidden (SMB_FILE_ATTRIBUTE_HIDDEN), | |
| 188 | system (SMB_FILE_ATTRIBUTE_SYSTEM), archive (SMB_FILE_ATTRIBUTE_ARCHIVE), normal (SMB_FILE_ATTRIBUTE_INCL_NORMAL) files | |
| 189 | and directories (SMB_FILE_ATTRIBUTE_DIRECTORY). | |
| 190 | If you do not need to include "normal" files in the result, define your own search parameter without the SMB_FILE_ATTRIBUTE_INCL_NORMAL constant. | |
| 191 | SMB_FILE_ATTRIBUTE_NORMAL should be used by itself and not be used with other bit constants. | |
| 183 | 192 | |
| 184 | 193 | :param string/unicode service_name: the name of the shared folder for the *path* |
| 185 | 194 | :param string/unicode path: path relative to the *service_name* where we are interested to learn about its files/sub-folders. |
| 186 | 195 | :param integer search: integer value made up from a bitwise-OR of *SMB_FILE_ATTRIBUTE_xxx* bits (see smb_constants.py). |
| 187 | The default *search* value will query for all read-only, hidden, system, archive files and directories. | |
| 188 | 196 | :param string/unicode pattern: the filter to apply to the results before returning to the client. |
| 189 | 197 | :param integer/float timeout: Number of seconds that pysmb will wait before raising *SMBTimeout* via the returned *Deferred* instance's *errback* method. |
| 190 | 198 | :return: A *twisted.internet.defer.Deferred* instance. The callback function will be called with a list of :doc:`smb.base.SharedFile<smb_SharedFile>` instances. |
| 367 | 375 | """ |
| 368 | 376 | Send an echo command containing *data* to the remote SMB/CIFS server. The remote SMB/CIFS will reply with the same *data*. |
| 369 | 377 | |
| 370 | :param string data: Data to send to the remote server. | |
| 378 | :param bytes data: Data to send to the remote server. Must be a bytes object. | |
| 371 | 379 | :param integer/float timeout: Number of seconds that pysmb will wait before raising *SMBTimeout* via the returned *Deferred* instance's *errback* method. |
| 372 | 380 | :return: A *twisted.internet.defer.Deferred* instance. The callback function will be called with the *data* parameter. |
| 373 | 381 | """ |
| 4 | 4 | from smb2_constants import * |
| 5 | 5 | from smb_structs import * |
| 6 | 6 | from smb2_structs import * |
| 7 | from .security_descriptors import SecurityDescriptor | |
| 7 | 8 | from nmb.base import NMBSession |
| 8 | 9 | from utils import convertFILETIMEtoEpoch |
| 9 | 10 | import ntlm, securityblob |
| 58 | 59 | def __init__(self, username, password, my_name, remote_name, domain = '', use_ntlm_v2 = True, sign_options = SIGN_WHEN_REQUIRED, is_direct_tcp = False): |
| 59 | 60 | NMBSession.__init__(self, my_name, remote_name, is_direct_tcp = is_direct_tcp) |
| 60 | 61 | self.username = _convert_to_unicode(username) |
| 61 | self.password = _convert_to_unicode(password) | |
| 62 | self._password = password | |
| 62 | 63 | self.domain = _convert_to_unicode(domain) |
| 63 | 64 | self.sign_options = sign_options |
| 64 | 65 | self.is_direct_tcp = is_direct_tcp |
| 65 | 66 | self.use_ntlm_v2 = use_ntlm_v2 #: Similar to LMAuthenticationPolicy and NTAuthenticationPolicy as described in [MS-CIFS] 3.2.1.1 |
| 66 | 67 | self.smb_message = SMBMessage() |
| 67 | 68 | self.is_using_smb2 = False #: Are we communicating using SMB2 protocol? self.smb_message will be a SMB2Message instance if this flag is True |
| 69 | self.async_requests = { } #: AsyncID mapped to _PendingRequest instance | |
| 68 | 70 | self.pending_requests = { } #: MID mapped to _PendingRequest instance |
| 69 | 71 | self.connected_trees = { } #: Share name mapped to TID |
| 70 | 72 | self.next_rpc_call_id = 1 #: Next RPC callID value. Not used directly in SMB message. Usually encapsulated in sub-commands under SMB_COM_TRANSACTION or SMB_COM_TRANSACTION2 messages |
| 103 | 105 | (self.use_ntlm_v2 and 'v2') or 'v1', |
| 104 | 106 | (SUPPORT_EXTENDED_SECURITY and 'with') or 'without') |
| 105 | 107 | |
| 108 | @property | |
| 109 | def password(self): | |
| 110 | password = self._password() if callable(self._password) else self._password | |
| 111 | return _convert_to_unicode(password) | |
| 106 | 112 | |
| 107 | 113 | # |
| 108 | 114 | # NMBSession Methods |
| 172 | 178 | self._listShares = self._listShares_SMB1 |
| 173 | 179 | self._listPath = self._listPath_SMB1 |
| 174 | 180 | self._listSnapshots = self._listSnapshots_SMB1 |
| 181 | self._getSecurity = self._getSecurity_SMB1 | |
| 175 | 182 | self._getAttributes = self._getAttributes_SMB1 |
| 176 | 183 | self._retrieveFile = self._retrieveFile_SMB1 |
| 177 | 184 | self._retrieveFileFromOffset = self._retrieveFileFromOffset_SMB1 |
| 195 | 202 | self._listPath = self._listPath_SMB2 |
| 196 | 203 | self._listSnapshots = self._listSnapshots_SMB2 |
| 197 | 204 | self._getAttributes = self._getAttributes_SMB2 |
| 205 | self._getSecurity = self._getSecurity_SMB2 | |
| 198 | 206 | self._retrieveFile = self._retrieveFile_SMB2 |
| 199 | 207 | self._retrieveFileFromOffset = self._retrieveFileFromOffset_SMB2 |
| 200 | 208 | self._storeFile = self._storeFile_SMB2 |
| 218 | 226 | if smb_message.mid == 0: |
| 219 | 227 | smb_message.mid = self._getNextMID_SMB2() |
| 220 | 228 | |
| 221 | if smb_message.command != SMB2_COM_NEGOTIATE and smb_message.command != SMB2_COM_ECHO: | |
| 229 | if smb_message.command != SMB2_COM_NEGOTIATE: | |
| 222 | 230 | smb_message.session_id = self.session_id |
| 223 | 231 | |
| 224 | 232 | if self.is_signing_active: |
| 255 | 263 | if result == securityblob.RESULT_ACCEPT_COMPLETED: |
| 256 | 264 | self.has_authenticated = True |
| 257 | 265 | self.log.info('Authentication (on SMB2) successful!') |
| 266 | ||
| 267 | # [MS-SMB2]: 3.2.5.3.1 | |
| 268 | # If the security subsystem indicates that the session was established by an anonymous user, | |
| 269 | # Session.SigningRequired MUST be set to FALSE. | |
| 270 | # If the SMB2_SESSION_FLAG_IS_GUEST bit is set in the SessionFlags field of the | |
| 271 | # SMB2 SESSION_SETUP Response and if Session.SigningRequired is TRUE, this indicates a SESSION_SETUP | |
| 272 | # failure and the connection MUST be terminated. If the SMB2_SESSION_FLAG_IS_GUEST bit is set in the SessionFlags | |
| 273 | # field of the SMB2 SESSION_SETUP Response and if RequireMessageSigning is FALSE, Session.SigningRequired | |
| 274 | # MUST be set to FALSE. | |
| 275 | if message.payload.isGuestSession or message.payload.isAnonymousSession: | |
| 276 | self.is_signing_active = False | |
| 277 | self.log.info('Signing disabled because session is guest/anonymous') | |
| 278 | ||
| 258 | 279 | self.onAuthOK() |
| 259 | 280 | else: |
| 260 | 281 | raise ProtocolError('SMB2_COM_SESSION_SETUP status is 0 but security blob negResult value is %d' % result, message.raw_data, message) |
| 268 | 289 | self._handleSessionChallenge(message, ntlm_token) |
| 269 | 290 | except ( securityblob.BadSecurityBlobError, securityblob.UnsupportedSecurityProvider ), ex: |
| 270 | 291 | raise ProtocolError(str(ex), message.raw_data, message) |
| 271 | elif message.status == 0xc000006d: # STATUS_LOGON_FAILURE | |
| 292 | elif (message.status == 0xc000006d # STATUS_LOGON_FAILURE | |
| 293 | or message.status == 0xc0000064 # STATUS_NO_SUCH_USER | |
| 294 | or message.status == 0xc000006a):# STATUS_WRONG_PASSWORD | |
| 272 | 295 | self.has_authenticated = False |
| 273 | 296 | self.log.info('Authentication (on SMB2) failed. Please check username and password.') |
| 274 | 297 | self.onAuthFailed() |
| 298 | elif (message.status == 0xc0000193 # STATUS_ACCOUNT_EXPIRED | |
| 299 | or message.status == 0xC0000071): # STATUS_PASSWORD_EXPIRED | |
| 300 | self.has_authenticated = False | |
| 301 | self.log.info('Authentication (on SMB2) failed. Account or password has expired.') | |
| 302 | self.onAuthFailed() | |
| 303 | elif message.status == 0xc0000234: # STATUS_ACCOUNT_LOCKED_OUT | |
| 304 | self.has_authenticated = False | |
| 305 | self.log.info('Authentication (on SMB2) failed. Account has been locked due to too many invalid logon attempts.') | |
| 306 | self.onAuthFailed() | |
| 307 | elif message.status == 0xc0000072: # STATUS_ACCOUNT_DISABLED | |
| 308 | self.has_authenticated = False | |
| 309 | self.log.info('Authentication (on SMB2) failed. Account has been disabled.') | |
| 310 | self.onAuthFailed() | |
| 311 | elif (message.status == 0xc000006f # STATUS_INVALID_LOGON_HOURS | |
| 312 | or message.status == 0xc000015b # STATUS_LOGON_TYPE_NOT_GRANTED | |
| 313 | or message.status == 0xc0000070): # STATUS_INVALID_WORKSTATION | |
| 314 | self.has_authenticated = False | |
| 315 | self.log.info('Authentication (on SMB2) failed. Not allowed.') | |
| 316 | self.onAuthFailed() | |
| 317 | elif message.status == 0xc000018c: # STATUS_TRUSTED_DOMAIN_FAILURE | |
| 318 | self.has_authenticated = False | |
| 319 | self.log.info('Authentication (on SMB2) failed. Domain not trusted.') | |
| 320 | self.onAuthFailed() | |
| 321 | elif message.status == 0xc000018d: # STATUS_TRUSTED_RELATIONSHIP_FAILURE | |
| 322 | self.has_authenticated = False | |
| 323 | self.log.info('Authentication (on SMB2) failed. Workstation not trusted.') | |
| 324 | self.onAuthFailed() | |
| 275 | 325 | else: |
| 276 | 326 | raise ProtocolError('Unknown status value (0x%08X) in SMB_COM_SESSION_SETUP_ANDX (with extended security)' % message.status, |
| 277 | 327 | message.raw_data, message) |
| 278 | 328 | |
| 279 | req = self.pending_requests.pop(message.mid, None) | |
| 280 | if req: | |
| 281 | req.callback(message, **req.kwargs) | |
| 282 | return True | |
| 329 | if message.isAsync: | |
| 330 | if message.status == 0x00000103: # STATUS_PENDING | |
| 331 | req = self.pending_requests.pop(message.mid, None) | |
| 332 | if req: | |
| 333 | self.async_requests[message.async_id] = req | |
| 334 | else: # All other status including SUCCESS | |
| 335 | req = self.async_requests.pop(message.async_id, None) | |
| 336 | if req: | |
| 337 | req.callback(message, **req.kwargs) | |
| 338 | return True | |
| 339 | else: | |
| 340 | req = self.pending_requests.pop(message.mid, None) | |
| 341 | if req: | |
| 342 | req.callback(message, **req.kwargs) | |
| 343 | return True | |
| 283 | 344 | |
| 284 | 345 | |
| 285 | 346 | def _updateServerInfo_SMB2(self, payload): |
| 314 | 375 | self.log.info('Performing NTLMv1 authentication (on SMB2) with server challenge "%s"', binascii.hexlify(server_challenge)) |
| 315 | 376 | nt_challenge_response, lm_challenge_response, session_key = ntlm.generateChallengeResponseV1(self.password, server_challenge, True) |
| 316 | 377 | |
| 317 | ntlm_data = ntlm.generateAuthenticateMessage(server_flags, | |
| 318 | nt_challenge_response, | |
| 319 | lm_challenge_response, | |
| 320 | session_key, | |
| 321 | self.username, | |
| 322 | self.domain) | |
| 378 | ntlm_data, session_signing_key = ntlm.generateAuthenticateMessage(server_flags, | |
| 379 | nt_challenge_response, | |
| 380 | lm_challenge_response, | |
| 381 | session_key, | |
| 382 | self.username, | |
| 383 | self.domain, | |
| 384 | self.my_name) | |
| 323 | 385 | |
| 324 | 386 | if self.log.isEnabledFor(logging.DEBUG): |
| 325 | 387 | self.log.debug('NT challenge response is "%s" (%d bytes)', binascii.hexlify(nt_challenge_response), len(nt_challenge_response)) |
| 339 | 401 | |
| 340 | 402 | if self.is_signing_active: |
| 341 | 403 | self.log.info("SMB signing activated. All SMB messages will be signed.") |
| 342 | self.signing_session_key = (session_key + '\0'*16)[:16] | |
| 404 | self.signing_session_key = session_signing_key | |
| 405 | if self.log.isEnabledFor(logging.DEBUG): | |
| 406 | self.log.info("SMB signing key is %s", binascii.hexlify(self.signing_session_key)) | |
| 407 | ||
| 343 | 408 | if self.capabilities & CAP_EXTENDED_SECURITY: |
| 344 | 409 | self.signing_challenge_response = None |
| 345 | 410 | else: |
| 368 | 433 | |
| 369 | 434 | m.tid = tid |
| 370 | 435 | self._sendSMBMessage(m) |
| 371 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectSrvSvcCB, errback) | |
| 436 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectSrvSvcCB, errback, tid = tid) | |
| 372 | 437 | messages_history.append(m) |
| 373 | 438 | |
| 374 | 439 | def connectSrvSvcCB(create_message, **kwargs): |
| 390 | 455 | 01 00 00 00 |
| 391 | 456 | """.replace(' ', '').replace('\n', '')) |
| 392 | 457 | m = SMB2Message(SMB2WriteRequest(create_message.payload.fid, data_bytes, 0)) |
| 393 | m.tid = create_message.tid | |
| 458 | m.tid = kwargs['tid'] | |
| 394 | 459 | self._sendSMBMessage(m) |
| 395 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, rpcBindCB, errback, fid = create_message.payload.fid) | |
| 460 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, rpcBindCB, errback, tid = kwargs['tid'], fid = create_message.payload.fid) | |
| 396 | 461 | messages_history.append(m) |
| 397 | 462 | else: |
| 398 | 463 | errback(OperationFailure('Failed to list shares: Unable to locate Server Service RPC endpoint', messages_history)) |
| 401 | 466 | messages_history.append(trans_message) |
| 402 | 467 | if trans_message.status == 0: |
| 403 | 468 | m = SMB2Message(SMB2ReadRequest(kwargs['fid'], read_len = 1024, read_offset = 0)) |
| 404 | m.tid = trans_message.tid | |
| 469 | m.tid = kwargs['tid'] | |
| 405 | 470 | self._sendSMBMessage(m) |
| 406 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, rpcReadCB, errback, fid = kwargs['fid']) | |
| 471 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, rpcReadCB, errback, tid = kwargs['tid'], fid = kwargs['fid']) | |
| 407 | 472 | messages_history.append(m) |
| 408 | 473 | else: |
| 409 | closeFid(trans_message.tid, kwargs['fid'], error = 'Failed to list shares: Unable to read from Server Service RPC endpoint') | |
| 474 | closeFid(kwargs['tid'], kwargs['fid'], error = 'Failed to list shares: Unable to read from Server Service RPC endpoint') | |
| 410 | 475 | |
| 411 | 476 | def rpcReadCB(read_message, **kwargs): |
| 412 | 477 | messages_history.append(read_message) |
| 434 | 499 | 00 00 00 00 ff ff ff ff 08 00 02 00 00 00 00 00 |
| 435 | 500 | """.replace(' ', '').replace('\n', '')) |
| 436 | 501 | m = SMB2Message(SMB2IoctlRequest(kwargs['fid'], 0x0011C017, flags = 0x01, max_out_size = 8196, in_data = data_bytes)) |
| 437 | m.tid = read_message.tid | |
| 502 | m.tid = kwargs['tid'] | |
| 438 | 503 | self._sendSMBMessage(m) |
| 439 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, listShareResultsCB, errback, fid = kwargs['fid']) | |
| 504 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, listShareResultsCB, errback, tid = kwargs['tid'], fid = kwargs['fid']) | |
| 440 | 505 | messages_history.append(m) |
| 441 | 506 | else: |
| 442 | closeFid(read_message.tid, kwargs['fid'], error = 'Failed to list shares: Unable to bind to Server Service RPC endpoint') | |
| 507 | closeFid(kwargs['tid'], kwargs['fid'], error = 'Failed to list shares: Unable to bind to Server Service RPC endpoint') | |
| 443 | 508 | |
| 444 | 509 | def listShareResultsCB(result_message, **kwargs): |
| 445 | 510 | messages_history.append(result_message) |
| 448 | 513 | data_bytes = result_message.payload.out_data |
| 449 | 514 | |
| 450 | 515 | if ord(data_bytes[3]) & 0x02 == 0: |
| 451 | sendReadRequest(result_message.tid, kwargs['fid'], data_bytes) | |
| 452 | else: | |
| 453 | decodeResults(result_message.tid, kwargs['fid'], data_bytes) | |
| 454 | elif result_message.status == 0x0103: # STATUS_PENDING | |
| 455 | self.pending_requests[result_message.mid] = _PendingRequest(result_message.mid, expiry_time, listShareResultsCB, errback, fid = kwargs['fid']) | |
| 456 | else: | |
| 457 | closeFid(result_message.tid, kwargs['fid']) | |
| 516 | sendReadRequest(kwargs['tid'], kwargs['fid'], data_bytes) | |
| 517 | else: | |
| 518 | decodeResults(kwargs['tid'], kwargs['fid'], data_bytes) | |
| 519 | else: | |
| 520 | closeFid(kwargs['tid'], kwargs['fid']) | |
| 458 | 521 | errback(OperationFailure('Failed to list shares: Unable to retrieve shared device list', messages_history)) |
| 459 | 522 | |
| 460 | 523 | def decodeResults(tid, fid, data_bytes): |
| 493 | 556 | m.tid = tid |
| 494 | 557 | self._sendSMBMessage(m) |
| 495 | 558 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, readCB, errback, |
| 496 | fid = fid, data_bytes = data_bytes) | |
| 559 | tid = tid, fid = fid, data_bytes = data_bytes) | |
| 497 | 560 | |
| 498 | 561 | def readCB(read_message, **kwargs): |
| 499 | 562 | messages_history.append(read_message) |
| 500 | 563 | if read_message.status == 0: |
| 501 | data_len = read_message.payload.data_length | |
| 502 | 564 | data_bytes = read_message.payload.data |
| 503 | 565 | |
| 504 | 566 | if ord(data_bytes[3]) & 0x02 == 0: |
| 505 | sendReadRequest(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:data_len-24]) | |
| 506 | else: | |
| 507 | decodeResults(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:data_len-24]) | |
| 508 | else: | |
| 509 | closeFid(read_message.tid, kwargs['fid']) | |
| 567 | sendReadRequest(kwargs['tid'], kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:]) | |
| 568 | else: | |
| 569 | decodeResults(kwargs['tid'], kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:]) | |
| 570 | else: | |
| 571 | closeFid(kwargs['tid'], kwargs['fid']) | |
| 510 | 572 | errback(OperationFailure('Failed to list shares: Unable to retrieve shared device list', messages_history)) |
| 511 | 573 | |
| 512 | 574 | def closeFid(tid, fid, results = None, error = None): |
| 562 | 624 | """.replace(' ', '').replace('\n', '')) |
| 563 | 625 | m = SMB2Message(SMB2CreateRequest(path, |
| 564 | 626 | file_attributes = 0, |
| 565 | access_mask = FILE_READ_DATA | FILE_READ_EA | FILE_READ_ATTRIBUTES | SYNCHRONIZE, | |
| 627 | access_mask = FILE_READ_DATA | FILE_READ_ATTRIBUTES | SYNCHRONIZE, | |
| 566 | 628 | share_access = FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, |
| 567 | 629 | oplock = SMB2_OPLOCK_LEVEL_NONE, |
| 568 | 630 | impersonation = SEC_IMPERSONATE, |
| 571 | 633 | create_context_data = create_context_data)) |
| 572 | 634 | m.tid = tid |
| 573 | 635 | self._sendSMBMessage(m) |
| 574 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback) | |
| 636 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback, tid = tid) | |
| 575 | 637 | messages_history.append(m) |
| 576 | 638 | |
| 577 | 639 | def createCB(create_message, **kwargs): |
| 578 | 640 | messages_history.append(create_message) |
| 579 | 641 | if create_message.status == 0: |
| 580 | sendQuery(create_message.tid, create_message.payload.fid, '') | |
| 642 | sendQuery(kwargs['tid'], create_message.payload.fid, '') | |
| 643 | elif create_message.status == 0xC0000034L: # [MS-ERREF]: STATUS_OBJECT_NAME_INVALID | |
| 644 | errback(OperationFailure('Failed to list %s on %s: Path not found' % ( path, service_name ), messages_history)) | |
| 581 | 645 | else: |
| 582 | 646 | errback(OperationFailure('Failed to list %s on %s: Unable to open directory' % ( path, service_name ), messages_history)) |
| 583 | 647 | |
| 584 | 648 | def sendQuery(tid, fid, data_buf): |
| 585 | 649 | m = SMB2Message(SMB2QueryDirectoryRequest(fid, pattern, |
| 586 | info_class = 0x03, # FileBothDirectoryInformation | |
| 650 | info_class = 0x25, # FileIdBothDirectoryInformation | |
| 587 | 651 | flags = 0, |
| 588 | 652 | output_buf_len = self.max_transact_size)) |
| 589 | 653 | m.tid = tid |
| 590 | 654 | self._sendSMBMessage(m) |
| 591 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, queryCB, errback, fid = fid, data_buf = data_buf) | |
| 655 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, queryCB, errback, tid = tid, fid = fid, data_buf = data_buf) | |
| 592 | 656 | messages_history.append(m) |
| 593 | 657 | |
| 594 | 658 | def queryCB(query_message, **kwargs): |
| 595 | 659 | messages_history.append(query_message) |
| 596 | 660 | if query_message.status == 0: |
| 597 | 661 | data_buf = decodeQueryStruct(kwargs['data_buf'] + query_message.payload.data) |
| 598 | sendQuery(query_message.tid, kwargs['fid'], data_buf) | |
| 662 | sendQuery(kwargs['tid'], kwargs['fid'], data_buf) | |
| 663 | elif query_message.status == 0xC000000FL: # [MS-ERREF]: STATUS_NO_SUCH_FILE | |
| 664 | # If there are no matching files, we just treat as success instead of failing | |
| 665 | closeFid(kwargs['tid'], kwargs['fid'], results = results) | |
| 599 | 666 | elif query_message.status == 0x80000006L: # STATUS_NO_MORE_FILES |
| 600 | closeFid(query_message.tid, kwargs['fid'], results = results) | |
| 601 | else: | |
| 602 | closeFid(query_message.tid, kwargs['fid'], error = query_message.status) | |
| 667 | closeFid(kwargs['tid'], kwargs['fid'], results = results) | |
| 668 | else: | |
| 669 | closeFid(kwargs['tid'], kwargs['fid'], error = query_message.status) | |
| 603 | 670 | |
| 604 | 671 | def decodeQueryStruct(data_bytes): |
| 605 | # SMB_FIND_FILE_BOTH_DIRECTORY_INFO structure. See [MS-CIFS]: 2.2.8.1.7 and [MS-SMB]: 2.2.8.1.1 | |
| 606 | info_format = '<IIQQQQQQIIIBB24s' | |
| 672 | # FileIdBothDirectoryInformation structure. See [MS-SMB]: 2.2.8.1.3 and [MS-FSCC]: 2.4.17 | |
| 673 | info_format = '<IIQQQQQQIIIBB24sHQ' | |
| 607 | 674 | info_size = struct.calcsize(info_format) |
| 608 | 675 | |
| 609 | 676 | data_length = len(data_bytes) |
| 615 | 682 | next_offset, _, \ |
| 616 | 683 | create_time, last_access_time, last_write_time, last_attr_change_time, \ |
| 617 | 684 | file_size, alloc_size, file_attributes, filename_length, ea_size, \ |
| 618 | short_name_length, _, short_name = struct.unpack(info_format, data_bytes[offset:offset+info_size]) | |
| 685 | short_name_length, _, short_name, _, file_id = struct.unpack(info_format, data_bytes[offset:offset+info_size]) | |
| 619 | 686 | |
| 620 | 687 | offset2 = offset + info_size |
| 621 | 688 | if offset2 + filename_length > data_length: |
| 622 | 689 | return data_bytes[offset:] |
| 623 | 690 | |
| 624 | 691 | filename = data_bytes[offset2:offset2+filename_length].decode('UTF-16LE') |
| 625 | short_name = short_name.decode('UTF-16LE') | |
| 626 | results.append(SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), | |
| 627 | convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 628 | file_size, alloc_size, file_attributes, short_name, filename)) | |
| 692 | short_name = short_name[:short_name_length].decode('UTF-16LE') | |
| 693 | ||
| 694 | accept_result = False | |
| 695 | if (file_attributes & 0xff) in ( 0x00, ATTR_NORMAL ): # Only the first 8-bits are compared. We ignore other bits like temp, compressed, encryption, sparse, indexed, etc | |
| 696 | accept_result = (search == SMB_FILE_ATTRIBUTE_NORMAL) or (search & SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 697 | else: | |
| 698 | accept_result = (file_attributes & search) > 0 | |
| 699 | if accept_result: | |
| 700 | results.append(SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), | |
| 701 | convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 702 | file_size, alloc_size, file_attributes, short_name, filename, file_id)) | |
| 629 | 703 | |
| 630 | 704 | if next_offset: |
| 631 | 705 | offset += next_offset |
| 644 | 718 | if kwargs['results'] is not None: |
| 645 | 719 | callback(kwargs['results']) |
| 646 | 720 | elif kwargs['error'] is not None: |
| 647 | errback(OperationFailure('Failed to list %s on %s: Query failed with errorcode 0x%08x' % ( path, service_name, kwargs['error'] ), messages_history)) | |
| 721 | if kwargs['error'] == 0xC000000F: # [MS-ERREF]: STATUS_NO_SUCH_FILE | |
| 722 | # Remote server returns STATUS_NO_SUCH_FILE error so we assume that the search returns no matching files | |
| 723 | callback([ ]) | |
| 724 | else: | |
| 725 | errback(OperationFailure('Failed to list %s on %s: Query failed with errorcode 0x%08x' % ( path, service_name, kwargs['error'] ), messages_history)) | |
| 648 | 726 | |
| 649 | 727 | if not self.connected_trees.has_key(service_name): |
| 650 | 728 | def connectCB(connect_message, **kwargs): |
| 694 | 772 | create_context_data = create_context_data)) |
| 695 | 773 | m.tid = tid |
| 696 | 774 | self._sendSMBMessage(m) |
| 697 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback) | |
| 775 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback, tid = tid) | |
| 698 | 776 | messages_history.append(m) |
| 699 | 777 | |
| 700 | 778 | def createCB(create_message, **kwargs): |
| 701 | 779 | messages_history.append(create_message) |
| 702 | 780 | if create_message.status == 0: |
| 703 | 781 | p = create_message.payload |
| 782 | filename = self._extractLastPathComponent(unicode(path)) | |
| 704 | 783 | info = SharedFile(p.create_time, p.lastaccess_time, p.lastwrite_time, p.change_time, |
| 705 | 784 | p.file_size, p.allocation_size, p.file_attributes, |
| 706 | unicode(path), unicode(path)) | |
| 707 | closeFid(create_message.tid, p.fid, info = info) | |
| 785 | filename, filename) | |
| 786 | closeFid(kwargs['tid'], p.fid, info = info) | |
| 708 | 787 | else: |
| 709 | 788 | errback(OperationFailure('Failed to get attributes for %s on %s: Unable to open remote file object' % ( path, service_name ), messages_history)) |
| 710 | 789 | |
| 729 | 808 | sendCreate(connect_message.tid) |
| 730 | 809 | else: |
| 731 | 810 | errback(OperationFailure('Failed to get attributes for %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) |
| 811 | ||
| 812 | m = SMB2Message(SMB2TreeConnectRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ))) | |
| 813 | self._sendSMBMessage(m) | |
| 814 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectCB, errback, path = service_name) | |
| 815 | messages_history.append(m) | |
| 816 | else: | |
| 817 | sendCreate(self.connected_trees[service_name]) | |
| 818 | ||
| 819 | def _getSecurity_SMB2(self, service_name, path, callback, errback, timeout = 30): | |
| 820 | if not self.has_authenticated: | |
| 821 | raise NotReadyError('SMB connection not authenticated') | |
| 822 | ||
| 823 | expiry_time = time.time() + timeout | |
| 824 | path = path.replace('/', '\\') | |
| 825 | if path.startswith('\\'): | |
| 826 | path = path[1:] | |
| 827 | if path.endswith('\\'): | |
| 828 | path = path[:-1] | |
| 829 | messages_history = [ ] | |
| 830 | results = [ ] | |
| 831 | ||
| 832 | def sendCreate(tid): | |
| 833 | m = SMB2Message(SMB2CreateRequest(path, | |
| 834 | file_attributes = 0, | |
| 835 | access_mask = FILE_READ_DATA | FILE_READ_EA | FILE_READ_ATTRIBUTES | READ_CONTROL | SYNCHRONIZE, | |
| 836 | share_access = FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, | |
| 837 | oplock = SMB2_OPLOCK_LEVEL_NONE, | |
| 838 | impersonation = SEC_IMPERSONATE, | |
| 839 | create_options = 0, | |
| 840 | create_disp = FILE_OPEN)) | |
| 841 | m.tid = tid | |
| 842 | self._sendSMBMessage(m) | |
| 843 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback, tid = tid) | |
| 844 | messages_history.append(m) | |
| 845 | ||
| 846 | def createCB(create_message, **kwargs): | |
| 847 | messages_history.append(create_message) | |
| 848 | if create_message.status == 0: | |
| 849 | m = SMB2Message(SMB2QueryInfoRequest(create_message.payload.fid, | |
| 850 | flags = 0, | |
| 851 | additional_info = OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION, | |
| 852 | info_type = SMB2_INFO_SECURITY, | |
| 853 | file_info_class = 0, # [MS-SMB2] 2.2.37, 3.2.4.12 | |
| 854 | input_buf = '', | |
| 855 | output_buf_len = self.max_transact_size)) | |
| 856 | m.tid = kwargs['tid'] | |
| 857 | self._sendSMBMessage(m) | |
| 858 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, queryCB, errback, tid = kwargs['tid'], fid = create_message.payload.fid) | |
| 859 | messages_history.append(m) | |
| 860 | else: | |
| 861 | errback(OperationFailure('Failed to get the security descriptor of %s on %s: Unable to open file or directory' % ( path, service_name ), messages_history)) | |
| 862 | ||
| 863 | def queryCB(query_message, **kwargs): | |
| 864 | messages_history.append(query_message) | |
| 865 | if query_message.status == 0: | |
| 866 | security = SecurityDescriptor.from_bytes(query_message.payload.data) | |
| 867 | closeFid(kwargs['tid'], kwargs['fid'], result = security) | |
| 868 | else: | |
| 869 | closeFid(kwargs['tid'], kwargs['fid'], error = query_message.status) | |
| 870 | ||
| 871 | def closeFid(tid, fid, result = None, error = None): | |
| 872 | m = SMB2Message(SMB2CloseRequest(fid)) | |
| 873 | m.tid = tid | |
| 874 | self._sendSMBMessage(m) | |
| 875 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, closeCB, errback, result = result, error = error) | |
| 876 | messages_history.append(m) | |
| 877 | ||
| 878 | def closeCB(close_message, **kwargs): | |
| 879 | if kwargs['result'] is not None: | |
| 880 | callback(kwargs['result']) | |
| 881 | elif kwargs['error'] is not None: | |
| 882 | errback(OperationFailure('Failed to get the security descriptor of %s on %s: Query failed with errorcode 0x%08x' % ( path, service_name, kwargs['error'] ), messages_history)) | |
| 883 | ||
| 884 | if not self.connected_trees.has_key(service_name): | |
| 885 | def connectCB(connect_message, **kwargs): | |
| 886 | messages_history.append(connect_message) | |
| 887 | if connect_message.status == 0: | |
| 888 | self.connected_trees[service_name] = connect_message.tid | |
| 889 | sendCreate(connect_message.tid) | |
| 890 | else: | |
| 891 | errback(OperationFailure('Failed to get the security descriptor of %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 732 | 892 | |
| 733 | 893 | m = SMB2Message(SMB2TreeConnectRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ))) |
| 734 | 894 | self._sendSMBMessage(m) |
| 765 | 925 | m = SMB2Message(SMB2CreateRequest(path, |
| 766 | 926 | file_attributes = 0, |
| 767 | 927 | access_mask = FILE_READ_DATA | FILE_READ_EA | FILE_READ_ATTRIBUTES | READ_CONTROL | SYNCHRONIZE, |
| 768 | share_access = FILE_SHARE_READ, | |
| 928 | share_access = FILE_SHARE_READ | FILE_SHARE_WRITE, | |
| 769 | 929 | oplock = SMB2_OPLOCK_LEVEL_NONE, |
| 770 | 930 | impersonation = SEC_IMPERSONATE, |
| 771 | 931 | create_options = FILE_SEQUENTIAL_ONLY | FILE_NON_DIRECTORY_FILE, |
| 783 | 943 | flags = 0, |
| 784 | 944 | additional_info = 0, |
| 785 | 945 | info_type = SMB2_INFO_FILE, |
| 786 | file_info_class = 0x16, # FileStreamInformation [MS-FSCC] 2.4 | |
| 946 | file_info_class = 0x05, # FileStandardInformation [MS-FSCC] 2.4 | |
| 787 | 947 | input_buf = '', |
| 788 | 948 | output_buf_len = 4096)) |
| 789 | m.tid = create_message.tid | |
| 949 | m.tid = kwargs['tid'] | |
| 790 | 950 | self._sendSMBMessage(m) |
| 791 | 951 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, infoCB, errback, |
| 792 | fid = create_message.payload.fid, file_attributes = create_message.payload.file_attributes) | |
| 952 | tid = kwargs['tid'], | |
| 953 | fid = create_message.payload.fid, | |
| 954 | file_attributes = create_message.payload.file_attributes) | |
| 793 | 955 | messages_history.append(m) |
| 794 | 956 | else: |
| 795 | errback(OperationFailure('Failed to list %s on %s: Unable to open file' % ( path, service_name ), messages_history)) | |
| 957 | errback(OperationFailure('Failed to retrieve %s on %s: Unable to open file' % ( path, service_name ), messages_history)) | |
| 796 | 958 | |
| 797 | 959 | def infoCB(info_message, **kwargs): |
| 798 | 960 | messages_history.append(info_message) |
| 807 | 969 | remaining_len = file_len |
| 808 | 970 | if starting_offset + remaining_len > file_len: |
| 809 | 971 | remaining_len = file_len - starting_offset |
| 810 | sendRead(info_message.tid, kwargs['fid'], starting_offset, remaining_len, 0, kwargs['file_attributes']) | |
| 811 | else: | |
| 812 | errback(OperationFailure('Failed to list %s on %s: Unable to retrieve information on file' % ( path, service_name ), messages_history)) | |
| 972 | sendRead(kwargs['tid'], kwargs['fid'], starting_offset, remaining_len, 0, kwargs['file_attributes']) | |
| 973 | else: | |
| 974 | errback(OperationFailure('Failed to retrieve %s on %s: Unable to retrieve information on file' % ( path, service_name ), messages_history)) | |
| 813 | 975 | |
| 814 | 976 | def sendRead(tid, fid, offset, remaining_len, read_len, file_attributes): |
| 815 | 977 | read_count = min(self.max_read_size, remaining_len) |
| 817 | 979 | m.tid = tid |
| 818 | 980 | self._sendSMBMessage(m) |
| 819 | 981 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, readCB, errback, |
| 820 | fid = fid, offset = offset, | |
| 982 | tid = tid, fid = fid, offset = offset, | |
| 821 | 983 | remaining_len = remaining_len, |
| 822 | 984 | read_len = read_len, |
| 823 | 985 | file_attributes = file_attributes) |
| 831 | 993 | remaining_len = kwargs['remaining_len'] - data_len |
| 832 | 994 | |
| 833 | 995 | if remaining_len > 0: |
| 834 | sendRead(read_message.tid, kwargs['fid'], kwargs['offset'] + data_len, remaining_len, kwargs['read_len'] + data_len, kwargs['file_attributes']) | |
| 835 | else: | |
| 836 | closeFid(read_message.tid, kwargs['fid'], ret = ( file_obj, kwargs['file_attributes'], kwargs['read_len'] + data_len )) | |
| 996 | sendRead(kwargs['tid'], kwargs['fid'], kwargs['offset'] + data_len, remaining_len, kwargs['read_len'] + data_len, kwargs['file_attributes']) | |
| 997 | else: | |
| 998 | closeFid(kwargs['tid'], kwargs['fid'], ret = ( file_obj, kwargs['file_attributes'], kwargs['read_len'] + data_len )) | |
| 837 | 999 | else: |
| 838 | 1000 | messages_history.append(read_message) |
| 839 | closeFid(read_message.tid, kwargs['fid'], error = read_message.status) | |
| 1001 | closeFid(kwargs['tid'], kwargs['fid'], error = read_message.status) | |
| 840 | 1002 | |
| 841 | 1003 | def closeFid(tid, fid, ret = None, error = None): |
| 842 | 1004 | m = SMB2Message(SMB2CloseRequest(fid)) |
| 912 | 1074 | messages_history.append(create_message) |
| 913 | 1075 | if create_message.status == 0: |
| 914 | 1076 | sendWrite(create_message.tid, create_message.payload.fid, starting_offset) |
| 915 | elif create_message.status == 0x0103: # STATUS_PENDING | |
| 916 | self.pending_requests[create_message.mid] = _PendingRequest(create_message.mid, expiry_time, | |
| 917 | createCB, errback, | |
| 918 | tid=kwargs['tid']) | |
| 919 | 1077 | else: |
| 920 | 1078 | errback(OperationFailure('Failed to store %s on %s: Unable to open file' % ( path, service_name ), messages_history)) |
| 921 | 1079 | |
| 927 | 1085 | m = SMB2Message(SMB2WriteRequest(fid, data, offset)) |
| 928 | 1086 | m.tid = tid |
| 929 | 1087 | self._sendSMBMessage(m) |
| 930 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, writeCB, errback, fid = fid, offset = offset+data_len) | |
| 1088 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, writeCB, errback, tid = tid, fid = fid, offset = offset+data_len) | |
| 931 | 1089 | else: |
| 932 | 1090 | closeFid(tid, fid, offset = offset) |
| 933 | 1091 | |
| 934 | 1092 | def writeCB(write_message, **kwargs): |
| 935 | 1093 | # To avoid crazy memory usage when saving large files, we do not save every write_message in messages_history. |
| 936 | 1094 | if write_message.status == 0: |
| 937 | sendWrite(write_message.tid, kwargs['fid'], kwargs['offset']) | |
| 1095 | sendWrite(kwargs['tid'], kwargs['fid'], kwargs['offset']) | |
| 938 | 1096 | else: |
| 939 | 1097 | messages_history.append(write_message) |
| 940 | closeFid(write_message.tid, kwargs['fid']) | |
| 1098 | closeFid(kwargs['tid'], kwargs['fid']) | |
| 941 | 1099 | errback(OperationFailure('Failed to store %s on %s: Write failed' % ( path, service_name ), messages_history)) |
| 942 | 1100 | |
| 943 | 1101 | def closeFid(tid, fid, error = None, offset = None): |
| 970 | 1128 | sendCreate(self.connected_trees[service_name]) |
| 971 | 1129 | |
| 972 | 1130 | |
| 973 | def _deleteFiles_SMB2(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 1131 | def _deleteFiles_SMB2(self, service_name, path_file_pattern, delete_matching_folders, callback, errback, timeout = 30): | |
| 974 | 1132 | if not self.has_authenticated: |
| 975 | 1133 | raise NotReadyError('SMB connection not authenticated') |
| 976 | 1134 | |
| 977 | 1135 | expiry_time = time.time() + timeout |
| 1136 | pattern = None | |
| 978 | 1137 | path = path_file_pattern.replace('/', '\\') |
| 979 | 1138 | if path.startswith('\\'): |
| 980 | 1139 | path = path[1:] |
| 981 | 1140 | if path.endswith('\\'): |
| 982 | 1141 | path = path[:-1] |
| 1142 | else: | |
| 1143 | path_components = path.split('\\') | |
| 1144 | if path_components[-1].find('*') > -1 or path_components[-1].find('?') > -1: | |
| 1145 | path = '\\'.join(path_components[:-1]) | |
| 1146 | pattern = path_components[-1] | |
| 1147 | messages_history, files_queue = [ ], [ ] | |
| 1148 | ||
| 1149 | if pattern is None: | |
| 1150 | path_components = path.split('\\') | |
| 1151 | if len(path_components) > 1: | |
| 1152 | files_queue.append(( '\\'.join(path_components[:-1]), path_components[-1] )) | |
| 1153 | else: | |
| 1154 | files_queue.append(( '', path )) | |
| 1155 | ||
| 1156 | def deleteCB(path): | |
| 1157 | if files_queue: | |
| 1158 | p, filename = files_queue.pop(0) | |
| 1159 | if filename: | |
| 1160 | if p: | |
| 1161 | filename = p + '\\' + filename | |
| 1162 | self._deleteFiles_SMB2__del(service_name, self.connected_trees[service_name], filename, deleteCB, errback, timeout) | |
| 1163 | else: | |
| 1164 | self._deleteDirectory_SMB2(service_name, p, deleteCB, errback, timeout) | |
| 1165 | else: | |
| 1166 | callback(path_file_pattern) | |
| 1167 | ||
| 1168 | def listCB(files_list): | |
| 1169 | files_queue.extend(files_list) | |
| 1170 | deleteCB(None) | |
| 1171 | ||
| 1172 | if not self.connected_trees.has_key(service_name): | |
| 1173 | def connectCB(connect_message, **kwargs): | |
| 1174 | messages_history.append(connect_message) | |
| 1175 | if connect_message.status == 0: | |
| 1176 | self.connected_trees[service_name] = connect_message.tid | |
| 1177 | if files_queue: | |
| 1178 | deleteCB(None) | |
| 1179 | else: | |
| 1180 | self._deleteFiles_SMB2__list(service_name, path, pattern, delete_matching_folders, listCB, errback, timeout) | |
| 1181 | else: | |
| 1182 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 1183 | ||
| 1184 | m = SMB2Message(SMB2TreeConnectRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ))) | |
| 1185 | self._sendSMBMessage(m) | |
| 1186 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectCB, errback, path = service_name) | |
| 1187 | messages_history.append(m) | |
| 1188 | else: | |
| 1189 | if files_queue: | |
| 1190 | deleteCB(None) | |
| 1191 | else: | |
| 1192 | self._deleteFiles_SMB2__list(service_name, path, pattern, delete_matching_folders, listCB, errback, timeout) | |
| 1193 | ||
| 1194 | def _deleteFiles_SMB2__list(self, service_name, path, pattern, delete_matching_folders, callback, errback, timeout = 30): | |
| 1195 | folder_queue = [ ] | |
| 1196 | files_list = [ ] | |
| 1197 | current_path = [ path ] | |
| 1198 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL | |
| 1199 | ||
| 1200 | def listCB(results): | |
| 1201 | files = [ ] | |
| 1202 | for f in filter(lambda x: x.filename not in [ '.', '..' ], results): | |
| 1203 | if f.isDirectory: | |
| 1204 | if delete_matching_folders: | |
| 1205 | folder_queue.append(current_path[0]+'\\'+f.filename) | |
| 1206 | else: | |
| 1207 | files.append(( current_path[0], f.filename )) | |
| 1208 | if current_path[0]!=path and delete_matching_folders: | |
| 1209 | files.append(( current_path[0], None )) | |
| 1210 | ||
| 1211 | if files: | |
| 1212 | files_list[0:0] = files | |
| 1213 | ||
| 1214 | if folder_queue: | |
| 1215 | p = folder_queue.pop() | |
| 1216 | current_path[0] = p | |
| 1217 | self._listPath_SMB2(service_name, current_path[0], listCB, errback, search = search, pattern = '*', timeout = 30) | |
| 1218 | else: | |
| 1219 | callback(files_list) | |
| 1220 | ||
| 1221 | self._listPath_SMB2(service_name, path, listCB, errback, search = search, pattern = pattern, timeout = timeout) | |
| 1222 | ||
| 1223 | def _deleteFiles_SMB2__del(self, service_name, tid, path, callback, errback, timeout = 30): | |
| 983 | 1224 | messages_history = [ ] |
| 984 | 1225 | |
| 985 | 1226 | def sendCreate(tid): |
| 1010 | 1251 | messages_history.append(open_message) |
| 1011 | 1252 | if open_message.status == 0: |
| 1012 | 1253 | sendDelete(open_message.tid, open_message.payload.fid) |
| 1013 | elif open_message.status == 0x0103: # STATUS_PENDING | |
| 1014 | self.pending_requests[open_message.mid] = _PendingRequest(open_message.mid, expiry_time, | |
| 1015 | createCB, errback, | |
| 1016 | tid=kwargs['tid']) | |
| 1254 | elif open_message.status == 0xC0000034L: # [MS-ERREF]: STATUS_OBJECT_NAME_NOT_FOUND | |
| 1255 | callback(path) | |
| 1256 | elif open_message.status == 0xC00000BAL: # [MS-ERREF]: STATUS_FILE_IS_A_DIRECTORY | |
| 1257 | errback(OperationFailure('Failed to delete %s on %s: Cannot delete a folder. Please use deleteDirectory() method or append "/*" to your path if you wish to delete all files in the folder.' % ( path, service_name ), messages_history)) | |
| 1017 | 1258 | else: |
| 1018 | 1259 | errback(OperationFailure('Failed to delete %s on %s: Unable to open file' % ( path, service_name ), messages_history)) |
| 1019 | 1260 | |
| 1023 | 1264 | info_type = SMB2_INFO_FILE, |
| 1024 | 1265 | file_info_class = 0x0d, # SMB2_FILE_DISPOSITION_INFO |
| 1025 | 1266 | data = '\x01')) |
| 1026 | ''' | |
| 1027 | Resources: | |
| 1028 | https://msdn.microsoft.com/en-us/library/cc246560.aspx | |
| 1029 | https://msdn.microsoft.com/en-us/library/cc232098.aspx | |
| 1030 | ''' | |
| 1031 | m.tid = tid | |
| 1032 | self._sendSMBMessage(m) | |
| 1033 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback, fid = fid) | |
| 1267 | # [MS-SMB2]: 2.2.39, [MS-FSCC]: 2.4.11 | |
| 1268 | m.tid = tid | |
| 1269 | self._sendSMBMessage(m) | |
| 1270 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback, tid = tid, fid = fid) | |
| 1034 | 1271 | messages_history.append(m) |
| 1035 | 1272 | |
| 1036 | 1273 | def deleteCB(delete_message, **kwargs): |
| 1037 | 1274 | messages_history.append(delete_message) |
| 1038 | 1275 | if delete_message.status == 0: |
| 1039 | closeFid(delete_message.tid, kwargs['fid'], status = 0) | |
| 1040 | else: | |
| 1041 | closeFid(delete_message.tid, kwargs['fid'], status = delete_message.status) | |
| 1276 | closeFid(kwargs['tid'], kwargs['fid'], status = 0) | |
| 1277 | else: | |
| 1278 | closeFid(kwargs['tid'], kwargs['fid'], status = delete_message.status) | |
| 1042 | 1279 | |
| 1043 | 1280 | def closeFid(tid, fid, status = None): |
| 1044 | 1281 | m = SMB2Message(SMB2CloseRequest(fid)) |
| 1049 | 1286 | |
| 1050 | 1287 | def closeCB(close_message, **kwargs): |
| 1051 | 1288 | if kwargs['status'] == 0: |
| 1052 | callback(path_file_pattern) | |
| 1289 | callback(path) | |
| 1053 | 1290 | else: |
| 1054 | 1291 | errback(OperationFailure('Failed to delete %s on %s: Delete failed' % ( path, service_name ), messages_history)) |
| 1055 | 1292 | |
| 1056 | if not self.connected_trees.has_key(service_name): | |
| 1057 | def connectCB(connect_message, **kwargs): | |
| 1058 | messages_history.append(connect_message) | |
| 1059 | if connect_message.status == 0: | |
| 1060 | self.connected_trees[service_name] = connect_message.tid | |
| 1061 | sendCreate(connect_message.tid) | |
| 1062 | else: | |
| 1063 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 1064 | ||
| 1065 | m = SMB2Message(SMB2TreeConnectRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ))) | |
| 1066 | self._sendSMBMessage(m) | |
| 1067 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectCB, errback, path = service_name) | |
| 1068 | messages_history.append(m) | |
| 1069 | else: | |
| 1070 | sendCreate(self.connected_trees[service_name]) | |
| 1071 | ||
| 1072 | def _resetFileAttributes_SMB2(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 1293 | sendCreate(tid) | |
| 1294 | ||
| 1295 | def _resetFileAttributes_SMB2(self, service_name, path_file_pattern, callback, errback, file_attributes = ATTR_NORMAL, timeout = 30): | |
| 1073 | 1296 | if not self.has_authenticated: |
| 1074 | 1297 | raise NotReadyError('SMB connection not authenticated') |
| 1075 | 1298 | |
| 1108 | 1331 | def createCB(open_message, **kwargs): |
| 1109 | 1332 | messages_history.append(open_message) |
| 1110 | 1333 | if open_message.status == 0: |
| 1111 | sendReset(open_message.tid, open_message.payload.fid) | |
| 1334 | sendReset(kwargs['tid'], open_message.payload.fid) | |
| 1112 | 1335 | else: |
| 1113 | 1336 | errback(OperationFailure('Failed to reset attributes of %s on %s: Unable to open file' % ( path, service_name ), messages_history)) |
| 1114 | 1337 | |
| 1117 | 1340 | additional_info = 0, |
| 1118 | 1341 | info_type = SMB2_INFO_FILE, |
| 1119 | 1342 | file_info_class = 4, # FileBasicInformation |
| 1120 | data = struct.pack('qqqqii',0,0,0,0,0x80,0))) # FILE_ATTRIBUTE_NORMAL | |
| 1121 | ''' | |
| 1122 | Resources: | |
| 1123 | https://msdn.microsoft.com/en-us/library/cc246560.aspx | |
| 1124 | https://msdn.microsoft.com/en-us/library/cc232064.aspx | |
| 1125 | https://msdn.microsoft.com/en-us/library/cc232094.aspx | |
| 1126 | https://msdn.microsoft.com/en-us/library/cc232110.aspx | |
| 1127 | ''' | |
| 1128 | m.tid = tid | |
| 1129 | self._sendSMBMessage(m) | |
| 1130 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, resetCB, errback, fid = fid) | |
| 1343 | data = struct.pack('qqqqii',0,0,0,0,file_attributes,0))) | |
| 1344 | # [MS-SMB2]: 2.2.39, [MS-FSCC]: 2.4, [MS-FSCC]: 2.4.7, [MS-FSCC]: 2.6 | |
| 1345 | m.tid = tid | |
| 1346 | self._sendSMBMessage(m) | |
| 1347 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, resetCB, errback, tid = tid, fid = fid) | |
| 1131 | 1348 | messages_history.append(m) |
| 1132 | 1349 | |
| 1133 | 1350 | def resetCB(reset_message, **kwargs): |
| 1134 | 1351 | messages_history.append(reset_message) |
| 1135 | 1352 | if reset_message.status == 0: |
| 1136 | closeFid(reset_message.tid, kwargs['fid'], status = 0) | |
| 1137 | else: | |
| 1138 | closeFid(reset_message.tid, kwargs['fid'], status = reset_message.status) | |
| 1353 | closeFid(kwargs['tid'], kwargs['fid'], status = 0) | |
| 1354 | else: | |
| 1355 | closeFid(kwargs['tid'], kwargs['fid'], status = reset_message.status) | |
| 1139 | 1356 | |
| 1140 | 1357 | def closeFid(tid, fid, status = None): |
| 1141 | 1358 | m = SMB2Message(SMB2CloseRequest(fid)) |
| 1198 | 1415 | create_context_data = create_context_data)) |
| 1199 | 1416 | m.tid = tid |
| 1200 | 1417 | self._sendSMBMessage(m) |
| 1201 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback) | |
| 1418 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback, tid = tid) | |
| 1202 | 1419 | messages_history.append(m) |
| 1203 | 1420 | |
| 1204 | 1421 | def createCB(create_message, **kwargs): |
| 1205 | 1422 | messages_history.append(create_message) |
| 1206 | 1423 | if create_message.status == 0: |
| 1207 | closeFid(create_message.tid, create_message.payload.fid) | |
| 1424 | closeFid(kwargs['tid'], create_message.payload.fid) | |
| 1208 | 1425 | else: |
| 1209 | 1426 | errback(OperationFailure('Failed to create directory %s on %s: Create failed' % ( path, service_name ), messages_history)) |
| 1210 | 1427 | |
| 1272 | 1489 | def createCB(open_message, **kwargs): |
| 1273 | 1490 | messages_history.append(open_message) |
| 1274 | 1491 | if open_message.status == 0: |
| 1275 | sendDelete(open_message.tid, open_message.payload.fid) | |
| 1492 | sendDelete(kwargs['tid'], open_message.payload.fid) | |
| 1276 | 1493 | else: |
| 1277 | 1494 | errback(OperationFailure('Failed to delete %s on %s: Unable to open directory' % ( path, service_name ), messages_history)) |
| 1278 | 1495 | |
| 1284 | 1501 | data = '\x01')) |
| 1285 | 1502 | m.tid = tid |
| 1286 | 1503 | self._sendSMBMessage(m) |
| 1287 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback, fid = fid) | |
| 1504 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback, tid = tid, fid = fid) | |
| 1288 | 1505 | messages_history.append(m) |
| 1289 | 1506 | |
| 1290 | 1507 | def deleteCB(delete_message, **kwargs): |
| 1291 | 1508 | messages_history.append(delete_message) |
| 1292 | 1509 | if delete_message.status == 0: |
| 1293 | closeFid(delete_message.tid, kwargs['fid'], status = 0) | |
| 1294 | else: | |
| 1295 | closeFid(delete_message.tid, kwargs['fid'], status = delete_message.status) | |
| 1510 | closeFid(kwargs['tid'], kwargs['fid'], status = 0) | |
| 1511 | else: | |
| 1512 | closeFid(kwargs['tid'], kwargs['fid'], status = delete_message.status) | |
| 1296 | 1513 | |
| 1297 | 1514 | def closeFid(tid, fid, status = None): |
| 1298 | 1515 | m = SMB2Message(SMB2CloseRequest(fid)) |
| 1368 | 1585 | def createCB(create_message, **kwargs): |
| 1369 | 1586 | messages_history.append(create_message) |
| 1370 | 1587 | if create_message.status == 0: |
| 1371 | sendRename(create_message.tid, create_message.payload.fid) | |
| 1588 | sendRename(kwargs['tid'], create_message.payload.fid) | |
| 1372 | 1589 | else: |
| 1373 | 1590 | errback(OperationFailure('Failed to rename %s on %s: Unable to open file/directory' % ( old_path, service_name ), messages_history)) |
| 1374 | 1591 | |
| 1381 | 1598 | data = data)) |
| 1382 | 1599 | m.tid = tid |
| 1383 | 1600 | self._sendSMBMessage(m) |
| 1384 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, renameCB, errback, fid = fid) | |
| 1601 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, renameCB, errback, tid = tid, fid = fid) | |
| 1385 | 1602 | messages_history.append(m) |
| 1386 | 1603 | |
| 1387 | 1604 | def renameCB(rename_message, **kwargs): |
| 1388 | 1605 | messages_history.append(rename_message) |
| 1389 | 1606 | if rename_message.status == 0: |
| 1390 | closeFid(rename_message.tid, kwargs['fid'], status = 0) | |
| 1391 | else: | |
| 1392 | closeFid(rename_message.tid, kwargs['fid'], status = rename_message.status) | |
| 1607 | closeFid(kwargs['tid'], kwargs['fid'], status = 0) | |
| 1608 | else: | |
| 1609 | closeFid(kwargs['tid'], kwargs['fid'], status = rename_message.status) | |
| 1393 | 1610 | |
| 1394 | 1611 | def closeFid(tid, fid, status = None): |
| 1395 | 1612 | m = SMB2Message(SMB2CloseRequest(fid)) |
| 1456 | 1673 | def createCB(create_message, **kwargs): |
| 1457 | 1674 | messages_history.append(create_message) |
| 1458 | 1675 | if create_message.status == 0: |
| 1459 | sendEnumSnapshots(create_message.tid, create_message.payload.fid) | |
| 1676 | sendEnumSnapshots(kwargs['tid'], create_message.payload.fid) | |
| 1460 | 1677 | else: |
| 1461 | 1678 | errback(OperationFailure('Failed to list snapshots %s on %s: Unable to open file/directory' % ( old_path, service_name ), messages_history)) |
| 1462 | 1679 | |
| 1597 | 1814 | self._handleSessionChallenge(message, ntlm_token) |
| 1598 | 1815 | except ( securityblob.BadSecurityBlobError, securityblob.UnsupportedSecurityProvider ), ex: |
| 1599 | 1816 | raise ProtocolError(str(ex), message.raw_data, message) |
| 1600 | elif message.status.internal_value == 0xc000006d: # STATUS_LOGON_FAILURE | |
| 1817 | elif (message.status.internal_value == 0xc000006d # STATUS_LOGON_FAILURE | |
| 1818 | or message.status.internal_value == 0xc0000064 # STATUS_NO_SUCH_USER | |
| 1819 | or message.status.internal_value == 0xc000006a): # STATUS_WRONG_PASSWORD | |
| 1601 | 1820 | self.has_authenticated = False |
| 1602 | self.log.info('Authentication (with extended security) failed. Please check username and password. You may need to enable/disable NTLMv2 authentication.') | |
| 1821 | self.log.info('Authentication (with extended security) failed. Please check username and password.') | |
| 1822 | self.onAuthFailed() | |
| 1823 | elif (message.status.internal_value == 0xc0000193 # STATUS_ACCOUNT_EXPIRED | |
| 1824 | or message.status.internal_value == 0xC0000071): # STATUS_PASSWORD_EXPIRED | |
| 1825 | self.has_authenticated = False | |
| 1826 | self.log.info('Authentication (with extended security) failed. Account or password has expired.') | |
| 1827 | self.onAuthFailed() | |
| 1828 | elif message.status.internal_value == 0xc0000234: # STATUS_ACCOUNT_LOCKED_OUT | |
| 1829 | self.has_authenticated = False | |
| 1830 | self.log.info('Authentication (with extended security) failed. Account has been locked due to too many invalid logon attempts.') | |
| 1831 | self.onAuthFailed() | |
| 1832 | elif message.status.internal_value == 0xc0000072: # STATUS_ACCOUNT_DISABLED | |
| 1833 | self.has_authenticated = False | |
| 1834 | self.log.info('Authentication (with extended security) failed. Account has been disabled.') | |
| 1835 | self.onAuthFailed() | |
| 1836 | elif (message.status.internal_value == 0xc000006f # STATUS_INVALID_LOGON_HOURS | |
| 1837 | or message.status.internal_value == 0xc000015b # STATUS_LOGON_TYPE_NOT_GRANTED | |
| 1838 | or message.status.internal_value == 0xc0000070): # STATUS_INVALID_WORKSTATION | |
| 1839 | self.has_authenticated = False | |
| 1840 | self.log.info('Authentication (with extended security) failed. Not allowed.') | |
| 1841 | self.onAuthFailed() | |
| 1842 | elif message.status.internal_value == 0xc000018c: # STATUS_TRUSTED_DOMAIN_FAILURE | |
| 1843 | self.has_authenticated = False | |
| 1844 | self.log.info('Authentication (with extended security) failed. Domain not trusted.') | |
| 1845 | self.onAuthFailed() | |
| 1846 | elif message.status.internal_value == 0xc000018d: # STATUS_TRUSTED_RELATIONSHIP_FAILURE | |
| 1847 | self.has_authenticated = False | |
| 1848 | self.log.info('Authentication (with extended security) failed. Workstation not trusted.') | |
| 1603 | 1849 | self.onAuthFailed() |
| 1604 | 1850 | else: |
| 1605 | 1851 | raise ProtocolError('Unknown status value (0x%08X) in SMB_COM_SESSION_SETUP_ANDX (with extended security)' % message.status.internal_value, |
| 1661 | 1907 | self.log.info('Performing NTLMv1 authentication (with extended security) with server challenge "%s"', binascii.hexlify(server_challenge)) |
| 1662 | 1908 | nt_challenge_response, lm_challenge_response, session_key = ntlm.generateChallengeResponseV1(self.password, server_challenge, True) |
| 1663 | 1909 | |
| 1664 | ntlm_data = ntlm.generateAuthenticateMessage(server_flags, | |
| 1665 | nt_challenge_response, | |
| 1666 | lm_challenge_response, | |
| 1667 | session_key, | |
| 1668 | self.username, | |
| 1669 | self.domain) | |
| 1910 | ntlm_data, session_signing_key = ntlm.generateAuthenticateMessage(server_flags, | |
| 1911 | nt_challenge_response, | |
| 1912 | lm_challenge_response, | |
| 1913 | session_key, | |
| 1914 | self.username, | |
| 1915 | self.domain, | |
| 1916 | self.my_name) | |
| 1670 | 1917 | |
| 1671 | 1918 | if self.log.isEnabledFor(logging.DEBUG): |
| 1672 | 1919 | self.log.debug('NT challenge response is "%s" (%d bytes)', binascii.hexlify(nt_challenge_response), len(nt_challenge_response)) |
| 1686 | 1933 | |
| 1687 | 1934 | if self.is_signing_active: |
| 1688 | 1935 | self.log.info("SMB signing activated. All SMB messages will be signed.") |
| 1689 | self.signing_session_key = session_key | |
| 1936 | self.signing_session_key = session_signing_key | |
| 1690 | 1937 | if self.capabilities & CAP_EXTENDED_SECURITY: |
| 1691 | 1938 | self.signing_challenge_response = None |
| 1692 | 1939 | else: |
| 1860 | 2107 | def readCB(read_message, **kwargs): |
| 1861 | 2108 | messages_history.append(read_message) |
| 1862 | 2109 | if not read_message.status.hasError: |
| 1863 | data_len = read_message.payload.data_length | |
| 1864 | 2110 | data_bytes = read_message.payload.data |
| 1865 | 2111 | |
| 1866 | 2112 | if ord(data_bytes[3]) & 0x02 == 0: |
| 1867 | sendReadRequest(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:data_len-24]) | |
| 1868 | else: | |
| 1869 | decodeResults(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:data_len-24]) | |
| 2113 | sendReadRequest(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:]) | |
| 2114 | else: | |
| 2115 | decodeResults(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:]) | |
| 1870 | 2116 | else: |
| 1871 | 2117 | closeFid(read_message.tid, kwargs['fid']) |
| 1872 | 2118 | errback(OperationFailure('Failed to list shares: Unable to retrieve shared device list', messages_history)) |
| 1905 | 2151 | setup_bytes = struct.pack('<H', 0x0001) # TRANS2_FIND_FIRST2 sub-command. See [MS-CIFS]: 2.2.6.2.1 |
| 1906 | 2152 | params_bytes = \ |
| 1907 | 2153 | struct.pack('<HHHHI', |
| 1908 | search, # SearchAttributes | |
| 2154 | search & 0xFFFF, # SearchAttributes (need to restrict the values due to introduction of SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 1909 | 2155 | 100, # SearchCount |
| 1910 | 2156 | 0x0006, # Flags: SMB_FIND_CLOSE_AT_EOS | SMB_FIND_RETURN_RESUME_KEYS |
| 1911 | 2157 | 0x0104, # InfoLevel: SMB_FIND_FILE_BOTH_DIRECTORY_INFO |
| 1912 | 0x0000) # SearchStorageType | |
| 2158 | 0x0000) # SearchStorageType (seems to be ignored by Windows) | |
| 1913 | 2159 | if support_dfs: |
| 1914 | 2160 | params_bytes += ("\\" + self.remote_name + "\\" + service_name + path + pattern + '\0').encode('UTF-16LE') |
| 1915 | 2161 | else: |
| 1916 | params_bytes += (path + pattern).encode('UTF-16LE') | |
| 2162 | params_bytes += (path + pattern + '\0').encode('UTF-16LE') | |
| 1917 | 2163 | |
| 1918 | 2164 | m = SMBMessage(ComTransaction2Request(max_params_count = 10, |
| 1919 | 2165 | max_data_count = 16644, |
| 1949 | 2195 | |
| 1950 | 2196 | filename = data_bytes[offset2:offset2+filename_length].decode('UTF-16LE') |
| 1951 | 2197 | short_name = short_name.decode('UTF-16LE') |
| 1952 | results.append(SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), | |
| 1953 | convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 1954 | file_size, alloc_size, file_attributes, short_name, filename)) | |
| 2198 | ||
| 2199 | accept_result = False | |
| 2200 | if (file_attributes & 0xff) in ( 0x00, ATTR_NORMAL ): # Only the first 8-bits are compared. We ignore other bits like temp, compressed, encryption, sparse, indexed, etc | |
| 2201 | accept_result = (search == SMB_FILE_ATTRIBUTE_NORMAL) or (search & SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 2202 | else: | |
| 2203 | accept_result = (file_attributes & search) > 0 | |
| 2204 | if accept_result: | |
| 2205 | results.append(SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), | |
| 2206 | convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 2207 | file_size, alloc_size, file_attributes, short_name, filename)) | |
| 1955 | 2208 | |
| 1956 | 2209 | if next_offset: |
| 1957 | 2210 | offset += next_offset |
| 1991 | 2244 | elif end_of_search: |
| 1992 | 2245 | callback(results) |
| 1993 | 2246 | else: |
| 1994 | sendFindNext(find_message.tid, sid, last_name_offset, kwargs.get('support_dfs', False)) | |
| 1995 | else: | |
| 1996 | errback(OperationFailure('Failed to list %s on %s: Unable to retrieve file list' % ( path, service_name ), messages_history)) | |
| 1997 | ||
| 1998 | def sendFindNext(tid, sid, resume_key, support_dfs=False): | |
| 2247 | sendFindNext(find_message.tid, sid, 0, results[-1].filename, kwargs.get('support_dfs', False)) | |
| 2248 | else: | |
| 2249 | if find_message.status.internal_value == 0xC000000F: # [MS-ERREF]: STATUS_NO_SUCH_FILE | |
| 2250 | # Remote server returns STATUS_NO_SUCH_FILE error so we assume that the search returns no matching files | |
| 2251 | callback([ ]) | |
| 2252 | else: | |
| 2253 | errback(OperationFailure('Failed to list %s on %s: Unable to retrieve file list' % ( path, service_name ), messages_history)) | |
| 2254 | ||
| 2255 | def sendFindNext(tid, sid, resume_key, resume_file, support_dfs=False): | |
| 1999 | 2256 | setup_bytes = struct.pack('<H', 0x0002) # TRANS2_FIND_NEXT2 sub-command. See [MS-CIFS]: 2.2.6.3.1 |
| 2000 | 2257 | params_bytes = \ |
| 2001 | 2258 | struct.pack('<HHHIH', |
| 2003 | 2260 | 100, # SearchCount |
| 2004 | 2261 | 0x0104, # InfoLevel: SMB_FIND_FILE_BOTH_DIRECTORY_INFO |
| 2005 | 2262 | resume_key, # ResumeKey |
| 2006 | 0x000a) # Flags: SMB_FIND_RETURN_RESUME_KEYS | SMB_FIND_CLOSE_AT_EOS | SMB_FIND_RETURN_RESUME_KEYS | |
| 2007 | if support_dfs: | |
| 2008 | params_bytes += ("\\" + self.remote_name + "\\" + service_name + path + pattern + '\0').encode('UTF-16LE') | |
| 2009 | else: | |
| 2010 | params_bytes += (path + pattern).encode('UTF-16LE') | |
| 2263 | 0x0006) # Flags: SMB_FIND_RETURN_RESUME_KEYS | SMB_FIND_CLOSE_AT_EOS | |
| 2264 | params_bytes += (resume_file+'\0').encode('UTF-16LE') | |
| 2011 | 2265 | |
| 2012 | 2266 | m = SMBMessage(ComTransaction2Request(max_params_count = 10, |
| 2013 | 2267 | max_data_count = 16644, |
| 2053 | 2307 | elif end_of_search: |
| 2054 | 2308 | callback(results) |
| 2055 | 2309 | else: |
| 2056 | sendFindNext(find_message.tid, kwargs['sid'], last_name_offset, kwargs.get('support_dfs', False)) | |
| 2310 | sendFindNext(find_message.tid, kwargs['sid'], 0, results[-1].filename, kwargs.get('support_dfs', False)) | |
| 2057 | 2311 | else: |
| 2058 | 2312 | errback(OperationFailure('Failed to list %s on %s: Unable to retrieve file list' % ( path, service_name ), messages_history)) |
| 2059 | 2313 | |
| 2131 | 2385 | info_size = struct.calcsize(info_format) |
| 2132 | 2386 | create_time, last_access_time, last_write_time, last_attr_change_time, \ |
| 2133 | 2387 | file_attributes, _, alloc_size, file_size = struct.unpack(info_format, query_message.payload.data_bytes[:info_size]) |
| 2134 | ||
| 2135 | info = SharedFile(create_time, last_access_time, last_write_time, last_attr_change_time, | |
| 2136 | file_size, alloc_size, file_attributes, unicode(path), unicode(path)) | |
| 2388 | filename = self._extractLastPathComponent(unicode(path)) | |
| 2389 | ||
| 2390 | info = SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 2391 | file_size, alloc_size, file_attributes, filename, filename) | |
| 2137 | 2392 | callback(info) |
| 2138 | 2393 | else: |
| 2139 | 2394 | errback(OperationFailure('Failed to get attributes for %s on %s: Read failed' % ( path, service_name ), messages_history)) |
| 2153 | 2408 | messages_history.append(m) |
| 2154 | 2409 | else: |
| 2155 | 2410 | sendQuery(self.connected_trees[service_name]) |
| 2411 | ||
| 2412 | def _getSecurity_SMB1(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 2413 | raise NotReadyError('getSecurity is not yet implemented for SMB1') | |
| 2156 | 2414 | |
| 2157 | 2415 | def _retrieveFile_SMB1(self, service_name, path, file_obj, callback, errback, timeout = 30): |
| 2158 | 2416 | return self._retrieveFileFromOffset(service_name, path, file_obj, callback, errback, 0L, -1L, timeout) |
| 2277 | 2535 | errback(OperationFailure('Failed to store %s on %s: Unable to open file' % ( path, service_name ), messages_history)) |
| 2278 | 2536 | |
| 2279 | 2537 | def sendWrite(tid, fid, offset): |
| 2280 | # For message signing, the total SMB message size must be not exceed the max_buffer_size. Non-message signing does not have this limitation | |
| 2281 | write_count = min((self.is_signing_active and (self.max_buffer_size-64)) or self.max_raw_size, 0xFFFF-1) # Need to minus 1 byte from 0xFFFF because of the first NULL byte in the ComWriteAndxRequest message data | |
| 2538 | # [MS-SMB] 2.2.4.5.2.2: The total SMB message size (inclusive of SMB header) must be not exceed the max_buffer_size. | |
| 2539 | write_count = min(self.max_buffer_size-64, 0xFFFF-64) # SMB header is 32-bytes. We factor in another 32-bytes for the message parameter block | |
| 2282 | 2540 | data_bytes = file_obj.read(write_count) |
| 2283 | 2541 | data_len = len(data_bytes) |
| 2284 | 2542 | if data_len > 0: |
| 2321 | 2579 | else: |
| 2322 | 2580 | sendOpen(self.connected_trees[service_name]) |
| 2323 | 2581 | |
| 2324 | def _deleteFiles_SMB1(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 2582 | def _deleteFiles_SMB1(self, service_name, path_file_pattern, delete_matching_folders, callback, errback, timeout = 30): | |
| 2325 | 2583 | if not self.has_authenticated: |
| 2326 | 2584 | raise NotReadyError('SMB connection not authenticated') |
| 2327 | 2585 | |
| 2586 | expiry_time = time.time() + timeout | |
| 2587 | pattern = None | |
| 2328 | 2588 | path = path_file_pattern.replace('/', '\\') |
| 2589 | if path.startswith('\\'): | |
| 2590 | path = path[1:] | |
| 2591 | if path.endswith('\\'): | |
| 2592 | path = path[:-1] | |
| 2593 | else: | |
| 2594 | path_components = path.split('\\') | |
| 2595 | if path_components[-1].find('*') > -1 or path_components[-1].find('?') > -1: | |
| 2596 | path = '\\'.join(path_components[:-1]) | |
| 2597 | pattern = path_components[-1] | |
| 2598 | messages_history, files_queue = [ ], [ ] | |
| 2599 | ||
| 2600 | if pattern is None: | |
| 2601 | path_components = path.split('\\') | |
| 2602 | if len(path_components) > 1: | |
| 2603 | files_queue.append(( '\\'.join(path_components[:-1]), path_components[-1] )) | |
| 2604 | else: | |
| 2605 | files_queue.append(( '', path )) | |
| 2606 | ||
| 2607 | def deleteCB(path): | |
| 2608 | if files_queue: | |
| 2609 | p, filename = files_queue.pop(0) | |
| 2610 | if filename: | |
| 2611 | if p: | |
| 2612 | filename = p + '\\' + filename | |
| 2613 | self._deleteFiles_SMB1__del(service_name, self.connected_trees[service_name], filename, deleteCB, errback, timeout) | |
| 2614 | else: | |
| 2615 | self._deleteDirectory_SMB1(service_name, p, deleteCB, errback, timeout = 30) | |
| 2616 | else: | |
| 2617 | callback(path_file_pattern) | |
| 2618 | ||
| 2619 | def listCB(files_list): | |
| 2620 | files_queue.extend(files_list) | |
| 2621 | deleteCB(None) | |
| 2622 | ||
| 2623 | if not self.connected_trees.has_key(service_name): | |
| 2624 | def connectCB(connect_message, **kwargs): | |
| 2625 | messages_history.append(connect_message) | |
| 2626 | if not connect_message.status.hasError: | |
| 2627 | self.connected_trees[service_name] = connect_message.tid | |
| 2628 | if files_queue: | |
| 2629 | deleteCB(None) | |
| 2630 | else: | |
| 2631 | self._deleteFiles_SMB1__list(service_name, path, pattern, delete_matching_folders, listCB, errback, timeout) | |
| 2632 | else: | |
| 2633 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2634 | ||
| 2635 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) | |
| 2636 | self._sendSMBMessage(m) | |
| 2637 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectCB, errback, path = service_name) | |
| 2638 | messages_history.append(m) | |
| 2639 | else: | |
| 2640 | if files_queue: | |
| 2641 | deleteCB(None) | |
| 2642 | else: | |
| 2643 | self._deleteFiles_SMB1__list(service_name, path, pattern, delete_matching_folders, listCB, errback, timeout) | |
| 2644 | ||
| 2645 | def _deleteFiles_SMB1__list(self, service_name, path, pattern, delete_matching_folders, callback, errback, timeout = 30): | |
| 2646 | folder_queue = [ ] | |
| 2647 | files_list = [ ] | |
| 2648 | current_path = [ path ] | |
| 2649 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL | |
| 2650 | ||
| 2651 | def listCB(results): | |
| 2652 | files = [ ] | |
| 2653 | for f in filter(lambda x: x.filename not in [ '.', '..' ], results): | |
| 2654 | if f.isDirectory: | |
| 2655 | if delete_matching_folders: | |
| 2656 | folder_queue.append(current_path[0]+'\\'+f.filename) | |
| 2657 | else: | |
| 2658 | files.append(( current_path[0], f.filename )) | |
| 2659 | if current_path[0]!=path and delete_matching_folders: | |
| 2660 | files.append(( current_path[0], None )) | |
| 2661 | ||
| 2662 | if files: | |
| 2663 | files_list[0:0] = files | |
| 2664 | ||
| 2665 | if folder_queue: | |
| 2666 | p = folder_queue.pop() | |
| 2667 | current_path[0] = p | |
| 2668 | self._listPath_SMB1(service_name, current_path[0], listCB, errback, search = search, pattern = '*', timeout = 30) | |
| 2669 | else: | |
| 2670 | callback(files_list) | |
| 2671 | ||
| 2672 | self._listPath_SMB1(service_name, path, listCB, errback, search = search, pattern = pattern, timeout = timeout) | |
| 2673 | ||
| 2674 | ||
| 2675 | def _deleteFiles_SMB1__del(self, service_name, tid, path, callback, errback, timeout = 30): | |
| 2329 | 2676 | messages_history = [ ] |
| 2330 | 2677 | |
| 2331 | 2678 | def sendDelete(tid): |
| 2339 | 2686 | def deleteCB(delete_message, **kwargs): |
| 2340 | 2687 | messages_history.append(delete_message) |
| 2341 | 2688 | if not delete_message.status.hasError: |
| 2689 | callback(path) | |
| 2690 | elif delete_message.status.internal_value == 0xC000000FL: # [MS-ERREF]: STATUS_NO_SUCH_FILE | |
| 2691 | # If there are no matching files, we just treat as success instead of failing | |
| 2342 | 2692 | callback(path_file_pattern) |
| 2343 | else: | |
| 2344 | errback(OperationFailure('Failed to store %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 2693 | elif delete_message.status.internal_value == 0xC00000BAL: # [MS-ERREF]: STATUS_FILE_IS_A_DIRECTORY | |
| 2694 | errback(OperationFailure('Failed to delete %s on %s: Cannot delete a folder. Please use deleteDirectory() method or append "/*" to your path if you wish to delete all files in the folder.' % ( path, service_name ), messages_history)) | |
| 2695 | elif delete_message.status.internal_value == 0xC0000034L: # [MS-ERREF]: STATUS_OBJECT_NAME_INVALID | |
| 2696 | errback(OperationFailure('Failed to delete %s on %s: Path not found' % ( path, service_name ), messages_history)) | |
| 2697 | else: | |
| 2698 | errback(OperationFailure('Failed to delete %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 2699 | ||
| 2700 | sendDelete(tid) | |
| 2701 | ||
| 2702 | def _resetFileAttributes_SMB1(self, service_name, path_file_pattern, callback, errback, file_attributes=ATTR_NORMAL, timeout = 30): | |
| 2703 | raise NotReadyError('resetFileAttributes is not yet implemented for SMB1') | |
| 2704 | ||
| 2705 | def _createDirectory_SMB1(self, service_name, path, callback, errback, timeout = 30): | |
| 2706 | if not self.has_authenticated: | |
| 2707 | raise NotReadyError('SMB connection not authenticated') | |
| 2708 | ||
| 2709 | path = path.replace('/', '\\') | |
| 2710 | messages_history = [ ] | |
| 2711 | ||
| 2712 | def sendCreate(tid): | |
| 2713 | m = SMBMessage(ComCreateDirectoryRequest(path)) | |
| 2714 | m.tid = tid | |
| 2715 | self._sendSMBMessage(m) | |
| 2716 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback) | |
| 2717 | messages_history.append(m) | |
| 2718 | ||
| 2719 | def createCB(create_message, **kwargs): | |
| 2720 | messages_history.append(create_message) | |
| 2721 | if not create_message.status.hasError: | |
| 2722 | callback(path) | |
| 2723 | else: | |
| 2724 | errback(OperationFailure('Failed to create directory %s on %s: Create failed' % ( path, service_name ), messages_history)) | |
| 2725 | ||
| 2726 | if not self.connected_trees.has_key(service_name): | |
| 2727 | def connectCB(connect_message, **kwargs): | |
| 2728 | messages_history.append(connect_message) | |
| 2729 | if not connect_message.status.hasError: | |
| 2730 | self.connected_trees[service_name] = connect_message.tid | |
| 2731 | sendCreate(connect_message.tid) | |
| 2732 | else: | |
| 2733 | errback(OperationFailure('Failed to create directory %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2734 | ||
| 2735 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) | |
| 2736 | self._sendSMBMessage(m) | |
| 2737 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, connectCB, errback, path = service_name) | |
| 2738 | messages_history.append(m) | |
| 2739 | else: | |
| 2740 | sendCreate(self.connected_trees[service_name]) | |
| 2741 | ||
| 2742 | def _deleteDirectory_SMB1(self, service_name, path, callback, errback, timeout = 30): | |
| 2743 | if not self.has_authenticated: | |
| 2744 | raise NotReadyError('SMB connection not authenticated') | |
| 2745 | ||
| 2746 | path = path.replace('/', '\\') | |
| 2747 | messages_history = [ ] | |
| 2748 | ||
| 2749 | def sendDelete(tid): | |
| 2750 | m = SMBMessage(ComDeleteDirectoryRequest(path)) | |
| 2751 | m.tid = tid | |
| 2752 | self._sendSMBMessage(m) | |
| 2753 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback) | |
| 2754 | messages_history.append(m) | |
| 2755 | ||
| 2756 | def deleteCB(delete_message, **kwargs): | |
| 2757 | messages_history.append(delete_message) | |
| 2758 | if not delete_message.status.hasError: | |
| 2759 | callback(path) | |
| 2760 | else: | |
| 2761 | errback(OperationFailure('Failed to delete directory %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 2345 | 2762 | |
| 2346 | 2763 | if not self.connected_trees.has_key(service_name): |
| 2347 | 2764 | def connectCB(connect_message, **kwargs): |
| 2350 | 2767 | self.connected_trees[service_name] = connect_message.tid |
| 2351 | 2768 | sendDelete(connect_message.tid) |
| 2352 | 2769 | else: |
| 2353 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2354 | ||
| 2355 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) | |
| 2356 | self._sendSMBMessage(m) | |
| 2357 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, connectCB, errback, path = service_name) | |
| 2358 | messages_history.append(m) | |
| 2359 | else: | |
| 2360 | sendDelete(self.connected_trees[service_name]) | |
| 2361 | ||
| 2362 | def _resetFileAttributes_SMB1(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 2363 | raise NotReadyError('resetFileAttributes is not yet implemented for SMB1') | |
| 2364 | ||
| 2365 | def _createDirectory_SMB1(self, service_name, path, callback, errback, timeout = 30): | |
| 2366 | if not self.has_authenticated: | |
| 2367 | raise NotReadyError('SMB connection not authenticated') | |
| 2368 | ||
| 2369 | path = path.replace('/', '\\') | |
| 2370 | messages_history = [ ] | |
| 2371 | ||
| 2372 | def sendCreate(tid): | |
| 2373 | m = SMBMessage(ComCreateDirectoryRequest(path)) | |
| 2374 | m.tid = tid | |
| 2375 | self._sendSMBMessage(m) | |
| 2376 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback) | |
| 2377 | messages_history.append(m) | |
| 2378 | ||
| 2379 | def createCB(create_message, **kwargs): | |
| 2380 | messages_history.append(create_message) | |
| 2381 | if not create_message.status.hasError: | |
| 2382 | callback(path) | |
| 2383 | else: | |
| 2384 | errback(OperationFailure('Failed to create directory %s on %s: Create failed' % ( path, service_name ), messages_history)) | |
| 2385 | ||
| 2386 | if not self.connected_trees.has_key(service_name): | |
| 2387 | def connectCB(connect_message, **kwargs): | |
| 2388 | messages_history.append(connect_message) | |
| 2389 | if not connect_message.status.hasError: | |
| 2390 | self.connected_trees[service_name] = connect_message.tid | |
| 2391 | sendCreate(connect_message.tid) | |
| 2392 | else: | |
| 2393 | errback(OperationFailure('Failed to create directory %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2394 | ||
| 2395 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) | |
| 2396 | self._sendSMBMessage(m) | |
| 2397 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, connectCB, errback, path = service_name) | |
| 2398 | messages_history.append(m) | |
| 2399 | else: | |
| 2400 | sendCreate(self.connected_trees[service_name]) | |
| 2401 | ||
| 2402 | def _deleteDirectory_SMB1(self, service_name, path, callback, errback, timeout = 30): | |
| 2403 | if not self.has_authenticated: | |
| 2404 | raise NotReadyError('SMB connection not authenticated') | |
| 2405 | ||
| 2406 | path = path.replace('/', '\\') | |
| 2407 | messages_history = [ ] | |
| 2408 | ||
| 2409 | def sendDelete(tid): | |
| 2410 | m = SMBMessage(ComDeleteDirectoryRequest(path)) | |
| 2411 | m.tid = tid | |
| 2412 | self._sendSMBMessage(m) | |
| 2413 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback) | |
| 2414 | messages_history.append(m) | |
| 2415 | ||
| 2416 | def deleteCB(delete_message, **kwargs): | |
| 2417 | messages_history.append(delete_message) | |
| 2418 | if not delete_message.status.hasError: | |
| 2419 | callback(path) | |
| 2420 | else: | |
| 2421 | errback(OperationFailure('Failed to delete directory %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 2422 | ||
| 2423 | if not self.connected_trees.has_key(service_name): | |
| 2424 | def connectCB(connect_message, **kwargs): | |
| 2425 | messages_history.append(connect_message) | |
| 2426 | if not connect_message.status.hasError: | |
| 2427 | self.connected_trees[service_name] = connect_message.tid | |
| 2428 | sendDelete(connect_message.tid) | |
| 2429 | else: | |
| 2430 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2770 | errback(OperationFailure('Failed to delete directory %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2431 | 2771 | |
| 2432 | 2772 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) |
| 2433 | 2773 | self._sendSMBMessage(m) |
| 2562 | 2902 | def _echo_SMB1(self, data, callback, errback, timeout = 30): |
| 2563 | 2903 | messages_history = [ ] |
| 2564 | 2904 | |
| 2905 | if not isinstance(data, type(b'')): | |
| 2906 | raise TypeError('Echo data must be %s not %s' % (type(b'').__name__, type(data).__name__)) | |
| 2907 | ||
| 2565 | 2908 | def echoCB(echo_message, **kwargs): |
| 2566 | 2909 | messages_history.append(echo_message) |
| 2567 | 2910 | if not echo_message.status.hasError: |
| 2574 | 2917 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, echoCB, errback) |
| 2575 | 2918 | messages_history.append(m) |
| 2576 | 2919 | |
| 2920 | def _extractLastPathComponent(self, path): | |
| 2921 | return path.replace('\\', '/').split('/')[-1] | |
| 2922 | ||
| 2577 | 2923 | |
| 2578 | 2924 | class SharedDevice: |
| 2579 | 2925 | """ |
| 2580 | 2926 | Contains information about a single shared device on the remote server. |
| 2927 | ||
| 2928 | The following attributes are available: | |
| 2929 | ||
| 2930 | * name : An unicode string containing the name of the shared device | |
| 2931 | * comments : An unicode string containing the user description of the shared device | |
| 2581 | 2932 | """ |
| 2582 | 2933 | |
| 2583 | 2934 | # The following constants are taken from [MS-SRVS]: 2.2.2.4 |
| 2632 | 2983 | |
| 2633 | 2984 | If you encounter *SharedFile* instance where its short_name attribute is empty but the filename attribute contains a short name which does not correspond |
| 2634 | 2985 | to any files/folders on your remote shared device, it could be that the original filename on the file/folder entry on the shared device contains |
| 2635 | one of these prohibited characters: "\/[]:+|<>=;?,* (see [MS-CIFS]: 2.2.1.1.1 for more details). | |
| 2986 | one of these prohibited characters: "\\/[]:+|<>=;?,* (see [MS-CIFS]: 2.2.1.1.1 for more details). | |
| 2987 | ||
| 2988 | The following attributes are available: | |
| 2989 | ||
| 2990 | * create_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of creation of this file resource on the remote server | |
| 2991 | * last_access_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last access of this file resource on the remote server | |
| 2992 | * last_write_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last modification of this file resource on the remote server | |
| 2993 | * last_attr_change_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last attribute change of this file resource on the remote server | |
| 2994 | * file_size : File size in number of bytes | |
| 2995 | * alloc_size : Total number of bytes allocated to store this file | |
| 2996 | * file_attributes : A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3. You can perform bit-wise tests to determine the status of the file using the ATTR_xxx constants in smb_constants.py. | |
| 2997 | * short_name : Unicode string containing the short name of this file (usually in 8.3 notation) | |
| 2998 | * filename : Unicode string containing the long filename of this file. Each OS has a limit to the length of this file name. On Windows, it is 256 characters. | |
| 2999 | * file_id : Long value representing the file reference number for the file. If the remote system does not support this field, this field will be None or 0. See [MS-FSCC]: 2.4.17 | |
| 2636 | 3000 | """ |
| 2637 | 3001 | |
| 2638 | def __init__(self, create_time, last_access_time, last_write_time, last_attr_change_time, file_size, alloc_size, file_attributes, short_name, filename): | |
| 3002 | def __init__(self, create_time, last_access_time, last_write_time, last_attr_change_time, file_size, alloc_size, file_attributes, short_name, filename, file_id=None): | |
| 2639 | 3003 | self.create_time = create_time #: Float value in number of seconds since 1970-01-01 00:00:00 to the time of creation of this file resource on the remote server |
| 2640 | 3004 | self.last_access_time = last_access_time #: Float value in number of seconds since 1970-01-01 00:00:00 to the time of last access of this file resource on the remote server |
| 2641 | 3005 | self.last_write_time = last_write_time #: Float value in number of seconds since 1970-01-01 00:00:00 to the time of last modification of this file resource on the remote server |
| 2642 | 3006 | self.last_attr_change_time = last_attr_change_time #: Float value in number of seconds since 1970-01-01 00:00:00 to the time of last attribute change of this file resource on the remote server |
| 2643 | 3007 | self.file_size = file_size #: File size in number of bytes |
| 2644 | 3008 | self.alloc_size = alloc_size #: Total number of bytes allocated to store this file |
| 2645 | self.file_attributes = file_attributes #: A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3 | |
| 3009 | self.file_attributes = file_attributes #: A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3. You can perform bit-wise tests to determine the status of the file using the ATTR_xxx constants in smb_constants.py. | |
| 2646 | 3010 | self.short_name = short_name #: Unicode string containing the short name of this file (usually in 8.3 notation) |
| 2647 | 3011 | self.filename = filename #: Unicode string containing the long filename of this file. Each OS has a limit to the length of this file name. On Windows, it is 256 characters. |
| 3012 | self.file_id = file_id #: Long value representing the file reference number for the file. If the remote system does not support this field, this field will be None or 0. See [MS-FSCC]: 2.4.17 | |
| 2648 | 3013 | |
| 2649 | 3014 | @property |
| 2650 | 3015 | def isDirectory(self): |
| 2655 | 3020 | def isReadOnly(self): |
| 2656 | 3021 | """A convenient property to return True if this file resource is read-only on the remote server""" |
| 2657 | 3022 | return bool(self.file_attributes & ATTR_READONLY) |
| 3023 | ||
| 3024 | @property | |
| 3025 | def isNormal(self): | |
| 3026 | """ | |
| 3027 | A convenient property to return True if this is a normal file. | |
| 3028 | ||
| 3029 | Note that pysmb defines a normal file as a file entry that is not read-only, not hidden, not system, not archive and not a directory. | |
| 3030 | It ignores other attributes like compression, indexed, sparse, temporary and encryption. | |
| 3031 | """ | |
| 3032 | return (self.file_attributes==ATTR_NORMAL) or ((self.file_attributes & 0xff)==0) | |
| 2658 | 3033 | |
| 2659 | 3034 | def __unicode__(self): |
| 2660 | 3035 | return u'Shared file: %s (FileSize:%d bytes, isDirectory:%s)' % ( self.filename, self.file_size, self.isDirectory ) |
| 0 | 0 | |
| 1 | import types, hmac, binascii, struct, random | |
| 1 | import types, hmac, binascii, struct, random, string | |
| 2 | from .utils.rc4 import RC4_encrypt | |
| 2 | 3 | from utils.pyDes import des |
| 3 | 4 | |
| 4 | 5 | try: |
| 57 | 58 | |
| 58 | 59 | NTLM_FLAGS = NTLM_NegotiateUnicode | \ |
| 59 | 60 | NTLM_RequestTarget | \ |
| 61 | NTLM_NegotiateSign | \ | |
| 60 | 62 | NTLM_NegotiateNTLM | \ |
| 61 | 63 | NTLM_NegotiateAlwaysSign | \ |
| 62 | 64 | NTLM_NegotiateExtendedSecurity | \ |
| 63 | 65 | NTLM_NegotiateTargetInfo | \ |
| 64 | 66 | NTLM_NegotiateVersion | \ |
| 65 | 67 | NTLM_Negotiate128 | \ |
| 66 | NTLM_NegotiateKeyExchange | \ | |
| 67 | NTLM_Negotiate56 | |
| 68 | NTLM_NegotiateKeyExchange | |
| 68 | 69 | |
| 69 | 70 | def generateNegotiateMessage(): |
| 70 | 71 | """ |
| 80 | 81 | return s |
| 81 | 82 | |
| 82 | 83 | |
| 83 | def generateAuthenticateMessage(challenge_flags, nt_response, lm_response, session_key, user, domain = 'WORKGROUP', workstation = 'LOCALHOST'): | |
| 84 | def generateAuthenticateMessage(challenge_flags, nt_response, lm_response, request_session_key, user, domain = 'WORKGROUP', workstation = 'LOCALHOST'): | |
| 84 | 85 | """ |
| 85 | 86 | References: |
| 86 | 87 | =========== |
| 88 | 89 | """ |
| 89 | 90 | FORMAT = '<8sIHHIHHIHHIHHIHHIHHII' |
| 90 | 91 | FORMAT_SIZE = struct.calcsize(FORMAT) |
| 92 | ||
| 93 | # [MS-NLMP]: 3.1.5.1.2 | |
| 94 | # http://grutz.jingojango.net/exploits/davenport-ntlm.html | |
| 95 | session_key = session_signing_key = request_session_key | |
| 96 | if challenge_flags & NTLM_NegotiateKeyExchange: | |
| 97 | session_signing_key = "".join([ random.choice(string.digits+string.ascii_letters) for _ in range(16) ]).encode('ascii') | |
| 98 | session_key = RC4_encrypt(request_session_key, session_signing_key) | |
| 91 | 99 | |
| 92 | 100 | lm_response_length = len(lm_response) |
| 93 | 101 | lm_response_offset = FORMAT_SIZE |
| 124 | 132 | session_key_length, session_key_length, session_key_offset, |
| 125 | 133 | auth_flags) |
| 126 | 134 | |
| 127 | return s + lm_response + nt_response + padding + domain_unicode + user_unicode + workstation_unicode + session_key | |
| 135 | return s + lm_response + nt_response + padding + domain_unicode + user_unicode + workstation_unicode + session_key, session_signing_key | |
| 128 | 136 | |
| 129 | 137 | |
| 130 | 138 | def decodeChallengeMessage(ntlm_data): |
| 0 | """ | |
| 1 | This module implements security descriptors, and the partial structures | |
| 2 | used in them, as specified in [MS-DTYP]. | |
| 3 | """ | |
| 4 | ||
| 5 | import struct | |
| 6 | ||
| 7 | ||
| 8 | # Security descriptor control flags | |
| 9 | # [MS-DTYP]: 2.4.6 | |
| 10 | SECURITY_DESCRIPTOR_OWNER_DEFAULTED = 0x0001 | |
| 11 | SECURITY_DESCRIPTOR_GROUP_DEFAULTED = 0x0002 | |
| 12 | SECURITY_DESCRIPTOR_DACL_PRESENT = 0x0004 | |
| 13 | SECURITY_DESCRIPTOR_DACL_DEFAULTED = 0x0008 | |
| 14 | SECURITY_DESCRIPTOR_SACL_PRESENT = 0x0010 | |
| 15 | SECURITY_DESCRIPTOR_SACL_DEFAULTED = 0x0020 | |
| 16 | SECURITY_DESCRIPTOR_SERVER_SECURITY = 0x0040 | |
| 17 | SECURITY_DESCRIPTOR_DACL_TRUSTED = 0x0080 | |
| 18 | SECURITY_DESCRIPTOR_DACL_COMPUTED_INHERITANCE_REQUIRED = 0x0100 | |
| 19 | SECURITY_DESCRIPTOR_SACL_COMPUTED_INHERITANCE_REQUIRED = 0x0200 | |
| 20 | SECURITY_DESCRIPTOR_DACL_AUTO_INHERITED = 0x0400 | |
| 21 | SECURITY_DESCRIPTOR_SACL_AUTO_INHERITED = 0x0800 | |
| 22 | SECURITY_DESCRIPTOR_DACL_PROTECTED = 0x1000 | |
| 23 | SECURITY_DESCRIPTOR_SACL_PROTECTED = 0x2000 | |
| 24 | SECURITY_DESCRIPTOR_RM_CONTROL_VALID = 0x4000 | |
| 25 | SECURITY_DESCRIPTOR_SELF_RELATIVE = 0x8000 | |
| 26 | ||
| 27 | # ACE types | |
| 28 | # [MS-DTYP]: 2.4.4.1 | |
| 29 | ACE_TYPE_ACCESS_ALLOWED = 0x00 | |
| 30 | ACE_TYPE_ACCESS_DENIED = 0x01 | |
| 31 | ACE_TYPE_SYSTEM_AUDIT = 0x02 | |
| 32 | ACE_TYPE_SYSTEM_ALARM = 0x03 | |
| 33 | ACE_TYPE_ACCESS_ALLOWED_COMPOUND = 0x04 | |
| 34 | ACE_TYPE_ACCESS_ALLOWED_OBJECT = 0x05 | |
| 35 | ACE_TYPE_ACCESS_DENIED_OBJECT = 0x06 | |
| 36 | ACE_TYPE_SYSTEM_AUDIT_OBJECT = 0x07 | |
| 37 | ACE_TYPE_SYSTEM_ALARM_OBJECT = 0x08 | |
| 38 | ACE_TYPE_ACCESS_ALLOWED_CALLBACK = 0x09 | |
| 39 | ACE_TYPE_ACCESS_DENIED_CALLBACK = 0x0A | |
| 40 | ACE_TYPE_ACCESS_ALLOWED_CALLBACK_OBJECT = 0x0B | |
| 41 | ACE_TYPE_ACCESS_DENIED_CALLBACK_OBJECT = 0x0C | |
| 42 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK = 0x0D | |
| 43 | ACE_TYPE_SYSTEM_ALARM_CALLBACK = 0x0E | |
| 44 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK_OBJECT = 0x0F | |
| 45 | ACE_TYPE_SYSTEM_ALARM_CALLBACK_OBJECT = 0x10 | |
| 46 | ACE_TYPE_SYSTEM_MANDATORY_LABEL = 0x11 | |
| 47 | ACE_TYPE_SYSTEM_RESOURCE_ATTRIBUTE = 0x12 | |
| 48 | ACE_TYPE_SYSTEM_SCOPED_POLICY_ID = 0x13 | |
| 49 | ||
| 50 | # ACE flags | |
| 51 | # [MS-DTYP]: 2.4.4.1 | |
| 52 | ACE_FLAG_OBJECT_INHERIT = 0x01 | |
| 53 | ACE_FLAG_CONTAINER_INHERIT = 0x02 | |
| 54 | ACE_FLAG_NO_PROPAGATE_INHERIT = 0x04 | |
| 55 | ACE_FLAG_INHERIT_ONLY = 0x08 | |
| 56 | ACE_FLAG_INHERITED = 0x10 | |
| 57 | ACE_FLAG_SUCCESSFUL_ACCESS = 0x40 | |
| 58 | ACE_FLAG_FAILED_ACCESS = 0x80 | |
| 59 | ||
| 60 | # Pre-defined well-known SIDs | |
| 61 | # [MS-DTYP]: 2.4.2.4 | |
| 62 | SID_NULL = "S-1-0-0" | |
| 63 | SID_EVERYONE = "S-1-1-0" | |
| 64 | SID_LOCAL = "S-1-2-0" | |
| 65 | SID_CONSOLE_LOGON = "S-1-2-1" | |
| 66 | SID_CREATOR_OWNER = "S-1-3-0" | |
| 67 | SID_CREATOR_GROUP = "S-1-3-1" | |
| 68 | SID_OWNER_SERVER = "S-1-3-2" | |
| 69 | SID_GROUP_SERVER = "S-1-3-3" | |
| 70 | SID_OWNER_RIGHTS = "S-1-3-4" | |
| 71 | SID_NT_AUTHORITY = "S-1-5" | |
| 72 | SID_DIALUP = "S-1-5-1" | |
| 73 | SID_NETWORK = "S-1-5-2" | |
| 74 | SID_BATCH = "S-1-5-3" | |
| 75 | SID_INTERACTIVE = "S-1-5-4" | |
| 76 | SID_SERVICE = "S-1-5-6" | |
| 77 | SID_ANONYMOUS = "S-1-5-7" | |
| 78 | SID_PROXY = "S-1-5-8" | |
| 79 | SID_ENTERPRISE_DOMAIN_CONTROLLERS = "S-1-5-9" | |
| 80 | SID_PRINCIPAL_SELF = "S-1-5-10" | |
| 81 | SID_AUTHENTICATED_USERS = "S-1-5-11" | |
| 82 | SID_RESTRICTED_CODE = "S-1-5-12" | |
| 83 | SID_TERMINAL_SERVER_USER = "S-1-5-13" | |
| 84 | SID_REMOTE_INTERACTIVE_LOGON = "S-1-5-14" | |
| 85 | SID_THIS_ORGANIZATION = "S-1-5-15" | |
| 86 | SID_IUSR = "S-1-5-17" | |
| 87 | SID_LOCAL_SYSTEM = "S-1-5-18" | |
| 88 | SID_LOCAL_SERVICE = "S-1-5-19" | |
| 89 | SID_NETWORK_SERVICE = "S-1-5-20" | |
| 90 | SID_COMPOUNDED_AUTHENTICATION = "S-1-5-21-0-0-0-496" | |
| 91 | SID_CLAIMS_VALID = "S-1-5-21-0-0-0-497" | |
| 92 | SID_BUILTIN_ADMINISTRATORS = "S-1-5-32-544" | |
| 93 | SID_BUILTIN_USERS = "S-1-5-32-545" | |
| 94 | SID_BUILTIN_GUESTS = "S-1-5-32-546" | |
| 95 | SID_POWER_USERS = "S-1-5-32-547" | |
| 96 | SID_ACCOUNT_OPERATORS = "S-1-5-32-548" | |
| 97 | SID_SERVER_OPERATORS = "S-1-5-32-549" | |
| 98 | SID_PRINTER_OPERATORS = "S-1-5-32-550" | |
| 99 | SID_BACKUP_OPERATORS = "S-1-5-32-551" | |
| 100 | SID_REPLICATOR = "S-1-5-32-552" | |
| 101 | SID_ALIAS_PREW2KCOMPACC = "S-1-5-32-554" | |
| 102 | SID_REMOTE_DESKTOP = "S-1-5-32-555" | |
| 103 | SID_NETWORK_CONFIGURATION_OPS = "S-1-5-32-556" | |
| 104 | SID_INCOMING_FOREST_TRUST_BUILDERS = "S-1-5-32-557" | |
| 105 | SID_PERFMON_USERS = "S-1-5-32-558" | |
| 106 | SID_PERFLOG_USERS = "S-1-5-32-559" | |
| 107 | SID_WINDOWS_AUTHORIZATION_ACCESS_GROUP = "S-1-5-32-560" | |
| 108 | SID_TERMINAL_SERVER_LICENSE_SERVERS = "S-1-5-32-561" | |
| 109 | SID_DISTRIBUTED_COM_USERS = "S-1-5-32-562" | |
| 110 | SID_IIS_IUSRS = "S-1-5-32-568" | |
| 111 | SID_CRYPTOGRAPHIC_OPERATORS = "S-1-5-32-569" | |
| 112 | SID_EVENT_LOG_READERS = "S-1-5-32-573" | |
| 113 | SID_CERTIFICATE_SERVICE_DCOM_ACCESS = "S-1-5-32-574" | |
| 114 | SID_RDS_REMOTE_ACCESS_SERVERS = "S-1-5-32-575" | |
| 115 | SID_RDS_ENDPOINT_SERVERS = "S-1-5-32-576" | |
| 116 | SID_RDS_MANAGEMENT_SERVERS = "S-1-5-32-577" | |
| 117 | SID_HYPER_V_ADMINS = "S-1-5-32-578" | |
| 118 | SID_ACCESS_CONTROL_ASSISTANCE_OPS = "S-1-5-32-579" | |
| 119 | SID_REMOTE_MANAGEMENT_USERS = "S-1-5-32-580" | |
| 120 | SID_WRITE_RESTRICTED_CODE = "S-1-5-33" | |
| 121 | SID_NTLM_AUTHENTICATION = "S-1-5-64-10" | |
| 122 | SID_SCHANNEL_AUTHENTICATION = "S-1-5-64-14" | |
| 123 | SID_DIGEST_AUTHENTICATION = "S-1-5-64-21" | |
| 124 | SID_THIS_ORGANIZATION_CERTIFICATE = "S-1-5-65-1" | |
| 125 | SID_NT_SERVICE = "S-1-5-80" | |
| 126 | SID_USER_MODE_DRIVERS = "S-1-5-84-0-0-0-0-0" | |
| 127 | SID_LOCAL_ACCOUNT = "S-1-5-113" | |
| 128 | SID_LOCAL_ACCOUNT_AND_MEMBER_OF_ADMINISTRATORS_GROUP = "S-1-5-114" | |
| 129 | SID_OTHER_ORGANIZATION = "S-1-5-1000" | |
| 130 | SID_ALL_APP_PACKAGES = "S-1-15-2-1" | |
| 131 | SID_ML_UNTRUSTED = "S-1-16-0" | |
| 132 | SID_ML_LOW = "S-1-16-4096" | |
| 133 | SID_ML_MEDIUM = "S-1-16-8192" | |
| 134 | SID_ML_MEDIUM_PLUS = "S-1-16-8448" | |
| 135 | SID_ML_HIGH = "S-1-16-12288" | |
| 136 | SID_ML_SYSTEM = "S-1-16-16384" | |
| 137 | SID_ML_PROTECTED_PROCESS = "S-1-16-20480" | |
| 138 | SID_AUTHENTICATION_AUTHORITY_ASSERTED_IDENTITY = "S-1-18-1" | |
| 139 | SID_SERVICE_ASSERTED_IDENTITY = "S-1-18-2" | |
| 140 | SID_FRESH_PUBLIC_KEY_IDENTITY = "S-1-18-3" | |
| 141 | SID_KEY_TRUST_IDENTITY = "S-1-18-4" | |
| 142 | SID_KEY_PROPERTY_MFA = "S-1-18-5" | |
| 143 | SID_KEY_PROPERTY_ATTESTATION = "S-1-18-6" | |
| 144 | ||
| 145 | ||
| 146 | class SID(object): | |
| 147 | """ | |
| 148 | A Windows security identifier. Represents a single principal, such a | |
| 149 | user or a group, as a sequence of numbers consisting of the revision, | |
| 150 | identifier authority, and a variable-length list of subauthorities. | |
| 151 | ||
| 152 | See [MS-DTYP]: 2.4.2 | |
| 153 | """ | |
| 154 | def __init__(self, revision, identifier_authority, subauthorities): | |
| 155 | #: Revision, should always be 1. | |
| 156 | self.revision = revision | |
| 157 | #: An integer representing the identifier authority. | |
| 158 | self.identifier_authority = identifier_authority | |
| 159 | #: A list of integers representing all subauthorities. | |
| 160 | self.subauthorities = subauthorities | |
| 161 | ||
| 162 | def __str__(self): | |
| 163 | """ | |
| 164 | String representation, as specified in [MS-DTYP]: 2.4.2.1 | |
| 165 | """ | |
| 166 | if self.identifier_authority >= 2**32: | |
| 167 | id_auth = '%#x' % (self.identifier_authority,) | |
| 168 | else: | |
| 169 | id_auth = self.identifier_authority | |
| 170 | auths = [self.revision, id_auth] + self.subauthorities | |
| 171 | return 'S-' + '-'.join(str(subauth) for subauth in auths) | |
| 172 | ||
| 173 | def __repr__(self): | |
| 174 | return 'SID(%r)' % (str(self),) | |
| 175 | ||
| 176 | @classmethod | |
| 177 | def from_bytes(cls, data, return_tail=False): | |
| 178 | revision, subauth_count = struct.unpack('<BB', data[:2]) | |
| 179 | identifier_authority = struct.unpack('>Q', '\x00\x00' + data[2:8])[0] | |
| 180 | subauth_data = data[8:] | |
| 181 | subauthorities = [struct.unpack('<L', subauth_data[4 * i : 4 * (i+1)])[0] | |
| 182 | for i in range(subauth_count)] | |
| 183 | sid = cls(revision, identifier_authority, subauthorities) | |
| 184 | if return_tail: | |
| 185 | return sid, subauth_data[4 * subauth_count :] | |
| 186 | return sid | |
| 187 | ||
| 188 | ||
| 189 | class ACE(object): | |
| 190 | """ | |
| 191 | Represents a single access control entry. | |
| 192 | ||
| 193 | See [MS-DTYP]: 2.4.4 | |
| 194 | """ | |
| 195 | HEADER_FORMAT = '<BBH' | |
| 196 | ||
| 197 | def __init__(self, type_, flags, mask, sid, additional_data): | |
| 198 | #: An integer representing the type of the ACE. One of the | |
| 199 | #: ``ACE_TYPE_*`` constants. Corresponds to the ``AceType`` field | |
| 200 | #: from [MS-DTYP] 2.4.4.1. | |
| 201 | self.type = type_ | |
| 202 | #: An integer bitmask with ACE flags, corresponds to the | |
| 203 | #: ``AceFlags`` field. | |
| 204 | self.flags = flags | |
| 205 | #: An integer representing the ``ACCESS_MASK`` as specified in | |
| 206 | #: [MS-DTYP] 2.4.3. | |
| 207 | self.mask = mask | |
| 208 | #: The :class:`SID` of a trustee. | |
| 209 | self.sid = sid | |
| 210 | #: A dictionary of additional fields present in the ACE, depending | |
| 211 | #: on the type. The following fields can be present: | |
| 212 | #: | |
| 213 | #: * ``flags`` | |
| 214 | #: * ``object_type`` | |
| 215 | #: * ``inherited_object_type`` | |
| 216 | #: * ``application_data`` | |
| 217 | #: * ``attribute_data`` | |
| 218 | self.additional_data = additional_data | |
| 219 | ||
| 220 | def __repr__(self): | |
| 221 | return "ACE(type=%#04x, flags=%#04x, mask=%#010x, sid=%s)" % ( | |
| 222 | self.type, self.flags, self.mask, self.sid, | |
| 223 | ) | |
| 224 | ||
| 225 | @property | |
| 226 | def isInheritOnly(self): | |
| 227 | """Convenience property which indicates if this ACE is inherit | |
| 228 | only, meaning that it doesn't apply to the object itself.""" | |
| 229 | return bool(self.flags & ACE_FLAG_INHERIT_ONLY) | |
| 230 | ||
| 231 | @classmethod | |
| 232 | def from_bytes(cls, data): | |
| 233 | header_size = struct.calcsize(cls.HEADER_FORMAT) | |
| 234 | header = data[:header_size] | |
| 235 | type_, flags, size = struct.unpack(cls.HEADER_FORMAT, header) | |
| 236 | ||
| 237 | assert len(data) >= size | |
| 238 | ||
| 239 | body = data[header_size:size] | |
| 240 | additional_data = {} | |
| 241 | ||
| 242 | # In all ACE types, the mask immediately follows the header. | |
| 243 | mask = struct.unpack('<I', body[:4])[0] | |
| 244 | body = body[4:] | |
| 245 | ||
| 246 | # All OBJECT-type ACEs contain additional flags, and two GUIDs as | |
| 247 | # the following fields. | |
| 248 | if type_ in (ACE_TYPE_ACCESS_ALLOWED_OBJECT, | |
| 249 | ACE_TYPE_ACCESS_DENIED_OBJECT, | |
| 250 | ACE_TYPE_ACCESS_ALLOWED_CALLBACK_OBJECT, | |
| 251 | ACE_TYPE_ACCESS_DENIED_CALLBACK_OBJECT, | |
| 252 | ACE_TYPE_SYSTEM_AUDIT_OBJECT, | |
| 253 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK_OBJECT): | |
| 254 | additional_data['flags'] = struct.unpack('<I', body[:4])[0] | |
| 255 | additional_data['object_type'] = body[4:20] | |
| 256 | additional_data['inherited_object_type'] = body[20:36] | |
| 257 | body = body[36:] | |
| 258 | ||
| 259 | # Then the SID in all types. | |
| 260 | sid, body = SID.from_bytes(body, return_tail=True) | |
| 261 | ||
| 262 | # CALLBACK-type ACEs (and for some obscure reason, | |
| 263 | # SYSTEM_AUDIT_OBJECT) have a final tail of application data. | |
| 264 | if type_ in (ACE_TYPE_ACCESS_ALLOWED_CALLBACK, | |
| 265 | ACE_TYPE_ACCESS_DENIED_CALLBACK, | |
| 266 | ACE_TYPE_ACCESS_ALLOWED_CALLBACK_OBJECT, | |
| 267 | ACE_TYPE_ACCESS_DENIED_CALLBACK_OBJECT, | |
| 268 | ACE_TYPE_SYSTEM_AUDIT_OBJECT, | |
| 269 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK, | |
| 270 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK_OBJECT): | |
| 271 | additional_data['application_data'] = body | |
| 272 | ||
| 273 | # SYSTEM_RESOURCE_ATTRIBUTE ACEs have a tail of attribute data. | |
| 274 | if type_ == ACE_TYPE_SYSTEM_RESOURCE_ATTRIBUTE: | |
| 275 | additional_data['attribute_data'] = body | |
| 276 | ||
| 277 | return cls(type_, flags, mask, sid, additional_data) | |
| 278 | ||
| 279 | ||
| 280 | class ACL(object): | |
| 281 | """ | |
| 282 | Access control list, encapsulating a sequence of access control | |
| 283 | entries. | |
| 284 | ||
| 285 | See [MS-DTYP]: 2.4.5 | |
| 286 | """ | |
| 287 | HEADER_FORMAT = '<BBHHH' | |
| 288 | ||
| 289 | def __init__(self, revision, aces): | |
| 290 | #: Integer value of the revision. | |
| 291 | self.revision = revision | |
| 292 | #: List of :class:`ACE` instances. | |
| 293 | self.aces = aces | |
| 294 | ||
| 295 | def __repr__(self): | |
| 296 | return "ACL(%r)" % (self.aces,) | |
| 297 | ||
| 298 | @classmethod | |
| 299 | def from_bytes(cls, data): | |
| 300 | revision = None | |
| 301 | aces = [] | |
| 302 | ||
| 303 | header_size = struct.calcsize(cls.HEADER_FORMAT) | |
| 304 | header, remaining = data[:header_size], data[header_size:] | |
| 305 | revision, sbz1, size, count, sbz2 = struct.unpack(cls.HEADER_FORMAT, header) | |
| 306 | ||
| 307 | assert len(data) >= size | |
| 308 | ||
| 309 | for i in range(count): | |
| 310 | ace_size = struct.unpack('<H', remaining[2:4])[0] | |
| 311 | ace_data, remaining = remaining[:ace_size], remaining[ace_size:] | |
| 312 | aces.append(ACE.from_bytes(ace_data)) | |
| 313 | ||
| 314 | return cls(revision, aces) | |
| 315 | ||
| 316 | ||
| 317 | class SecurityDescriptor(object): | |
| 318 | """ | |
| 319 | Represents a security descriptor. | |
| 320 | ||
| 321 | See [MS-DTYP]: 2.4.6 | |
| 322 | """ | |
| 323 | ||
| 324 | HEADER_FORMAT = '<BBHIIII' | |
| 325 | ||
| 326 | def __init__(self, flags, owner, group, dacl, sacl): | |
| 327 | #: Integer bitmask of control flags. Corresponds to the | |
| 328 | #: ``Control`` field in [MS-DTYP] 2.4.6. | |
| 329 | self.flags = flags | |
| 330 | #: Instance of :class:`SID` representing the owner user. | |
| 331 | self.owner = owner | |
| 332 | #: Instance of :class:`SID` representing the owner group. | |
| 333 | self.group = group | |
| 334 | #: Instance of :class:`ACL` representing the discretionary access | |
| 335 | #: control list, which specifies access restrictions of an object. | |
| 336 | self.dacl = dacl | |
| 337 | #: Instance of :class:`ACL` representing the system access control | |
| 338 | #: list, which specifies audit logging of an object. | |
| 339 | self.sacl = sacl | |
| 340 | ||
| 341 | @classmethod | |
| 342 | def from_bytes(cls, data): | |
| 343 | owner = None | |
| 344 | group = None | |
| 345 | dacl = None | |
| 346 | sacl = None | |
| 347 | ||
| 348 | header = data[:struct.calcsize(cls.HEADER_FORMAT)] | |
| 349 | (revision, sbz1, flags, owner_offset, group_offset, sacl_offset, | |
| 350 | dacl_offset) = struct.unpack(cls.HEADER_FORMAT, header) | |
| 351 | ||
| 352 | assert revision == 1 | |
| 353 | assert flags & SECURITY_DESCRIPTOR_SELF_RELATIVE | |
| 354 | for offset in (owner_offset, group_offset, sacl_offset, dacl_offset): | |
| 355 | assert 0 <= offset < len(data) | |
| 356 | ||
| 357 | if owner_offset: | |
| 358 | owner = SID.from_bytes(data[owner_offset:]) | |
| 359 | if group_offset: | |
| 360 | group = SID.from_bytes(data[group_offset:]) | |
| 361 | if dacl_offset: | |
| 362 | dacl = ACL.from_bytes(data[dacl_offset:]) | |
| 363 | if sacl_offset: | |
| 364 | sacl = ACL.from_bytes(data[sacl_offset:]) | |
| 365 | ||
| 366 | return cls(flags, owner, group, dacl, sacl) |
| 269 | 269 | STRUCTURE_FORMAT = "<HHHH" |
| 270 | 270 | STRUCTURE_SIZE = struct.calcsize(STRUCTURE_FORMAT) |
| 271 | 271 | |
| 272 | @property | |
| 273 | def isGuestSession(self): | |
| 274 | return (self.session_flags & 0x0001) > 0 # SMB2_SESSION_FLAG_IS_GUEST | |
| 275 | ||
| 276 | @property | |
| 277 | def isAnonymousSession(self): | |
| 278 | return (self.session_flags & 0x0002) > 0 # SMB2_SESSION_FLAG_IS_NULL | |
| 279 | ||
| 272 | 280 | def decode(self, message): |
| 273 | 281 | assert message.command == SMB2_COM_SESSION_SETUP |
| 274 | 282 | |
| 361 | 369 | |
| 362 | 370 | def prepare(self, message): |
| 363 | 371 | buf = self.filename.encode('UTF-16LE') |
| 372 | filename_len = len(buf) | |
| 364 | 373 | if self.create_context_data: |
| 365 | 374 | n = SMB2Message.HEADER_SIZE + self.STRUCTURE_SIZE + len(buf) |
| 366 | 375 | if n % 8 != 0: |
| 388 | 397 | self.create_disp, |
| 389 | 398 | self.create_options, |
| 390 | 399 | SMB2Message.HEADER_SIZE + self.STRUCTURE_SIZE, # NameOffset |
| 391 | len(self.filename)*2, # NameLength in bytes | |
| 400 | filename_len, # Length of encoded filename in bytes | |
| 392 | 401 | create_context_offset, # CreateContextOffset |
| 393 | 402 | len(self.create_context_data) # CreateContextLength |
| 394 | 403 | ) + buf |
| 114 | 114 | FILE_READ_EA = 0x08 |
| 115 | 115 | FILE_WRITE_EA = 0x10 |
| 116 | 116 | FILE_EXECUTE = 0x20 |
| 117 | FILE_DELETE_CHILD = 0x40 | |
| 117 | 118 | FILE_READ_ATTRIBUTES = 0x80 |
| 118 | 119 | FILE_WRITE_ATTRIBUTES = 0x0100 |
| 119 | 120 | DELETE = 0x010000 |
| 224 | 225 | SMB_FILE_ATTRIBUTE_READONLY = 0x01 |
| 225 | 226 | SMB_FILE_ATTRIBUTE_HIDDEN = 0x02 |
| 226 | 227 | SMB_FILE_ATTRIBUTE_SYSTEM = 0x04 |
| 227 | SMB_FILE_ATTRIBUTE_VOLUME = 0x08 | |
| 228 | SMB_FILE_ATTRIBUTE_VOLUME = 0x08 # Unsupported for listPath() operations | |
| 228 | 229 | SMB_FILE_ATTRIBUTE_DIRECTORY = 0x10 |
| 229 | 230 | SMB_FILE_ATTRIBUTE_ARCHIVE = 0x20 |
| 231 | # SMB_FILE_ATTRIBUTE_INCL_NORMAL is a special placeholder to include normal files for | |
| 232 | # with other search attributes for listPath() operations. It is not defined in the MS-CIFS specs. | |
| 233 | SMB_FILE_ATTRIBUTE_INCL_NORMAL = 0x10000 | |
| 234 | # Do not use the following values for listPath() operations as they are not supported for SMB2 | |
| 230 | 235 | SMB_SEARCH_ATTRIBUTE_READONLY = 0x0100 |
| 231 | 236 | SMB_SEARCH_ATTRIBUTE_HIDDEN = 0x0200 |
| 232 | 237 | SMB_SEARCH_ATTRIBUTE_SYSTEM = 0x0400 |
| 236 | 241 | # Bitmask for OptionalSupport field in SMB_COM_TREE_CONNECT_ANDX response |
| 237 | 242 | SMB_TREE_CONNECTX_SUPPORT_SEARCH = 0x0001 |
| 238 | 243 | SMB_TREE_CONNECTX_SUPPORT_DFS = 0x0002 |
| 244 | ||
| 245 | # Bitmask for security information fields, specified as | |
| 246 | # AdditionalInformation in SMB2 | |
| 247 | # [MS-SMB]: 2.2.7.4 | |
| 248 | # [MS-SMB2]: 2.2.37 | |
| 249 | OWNER_SECURITY_INFORMATION = 0x00000001 | |
| 250 | GROUP_SECURITY_INFORMATION = 0x00000002 | |
| 251 | DACL_SECURITY_INFORMATION = 0x00000004 | |
| 252 | SACL_SECURITY_INFORMATION = 0x00000008 | |
| 253 | LABEL_SECURITY_INFORMATION = 0x00000010 | |
| 254 | ATTRIBUTE_SECURITY_INFORMATION = 0x00000020 | |
| 255 | SCOPE_SECURITY_INFORMATION = 0x00000040 | |
| 256 | BACKUP_SECURITY_INFORMATION = 0x00010000 | |
| 1279 | 1279 | - [MS-CIFS]: 2.2.4.39.1 |
| 1280 | 1280 | """ |
| 1281 | 1281 | |
| 1282 | def __init__(self, echo_data = '', echo_count = 1): | |
| 1282 | def __init__(self, echo_data = b'', echo_count = 1): | |
| 1283 | 1283 | self.echo_count = echo_count |
| 1284 | 1284 | self.echo_data = echo_data |
| 1285 | 1285 |
| 0 | ||
| 1 | def RC4_encrypt(key, data): | |
| 2 | S = list(range(256)) | |
| 3 | j = 0 | |
| 4 | ||
| 5 | key_len = len(key) | |
| 6 | for i in list(range(256)): | |
| 7 | j = (j + S[i] + ord(key[i % key_len])) % 256 | |
| 8 | S[i], S[j] = S[j], S[i] | |
| 9 | ||
| 10 | j = 0 | |
| 11 | y = 0 | |
| 12 | out = [] | |
| 13 | ||
| 14 | for char in data: | |
| 15 | j = (j + 1) % 256 | |
| 16 | y = (y + S[j]) % 256 | |
| 17 | S[j], S[y] = S[y], S[j] | |
| 18 | ||
| 19 | out.append(chr(ord(char) ^ S[(S[j] + S[y]) % 256])) | |
| 20 | ||
| 21 | return ''.join(out) |
| 3 | 3 | from nose.tools import with_setup |
| 4 | 4 | from smb import smb_structs |
| 5 | 5 | |
| 6 | conn = None | |
| 6 | conn, conn2, conn3 = None, None, None | |
| 7 | 7 | |
| 8 | 8 | def teardown_func(): |
| 9 | global conn | |
| 10 | conn.close() | |
| 9 | global conn, conn2, conn3 | |
| 10 | if conn: | |
| 11 | conn.close() | |
| 12 | if conn2: | |
| 13 | conn2.close() | |
| 14 | if conn3: | |
| 15 | conn3.close(); | |
| 11 | 16 | |
| 12 | 17 | @with_setup(teardown = teardown_func) |
| 13 | 18 | def test_NTLMv1_auth_SMB1(): |
| 14 | global conn | |
| 19 | global conn, conn2, conn3 | |
| 15 | 20 | smb_structs.SUPPORT_SMB2 = False |
| 16 | 21 | info = getConnectionInfo() |
| 17 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 18 | 23 | assert conn.connect(info['server_ip'], info['server_port']) |
| 24 | ||
| 25 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 26 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 27 | ||
| 28 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 29 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 30 | ||
| 31 | @with_setup(teardown = teardown_func) | |
| 32 | def test_NTLMv1_auth_SMB1_callable_password(): | |
| 33 | global conn, conn2, conn3 | |
| 34 | smb_structs.SUPPORT_SMB2 = False | |
| 35 | info = getConnectionInfo() | |
| 36 | conn = SMBConnection(info['user'], lambda: info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 37 | assert conn.connect(info['server_ip'], info['server_port']) | |
| 38 | ||
| 39 | conn2 = SMBConnection(info['user'], lambda: 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 40 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 41 | ||
| 42 | conn3 = SMBConnection('INVALIDUSER', lambda: 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 43 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 19 | 44 | |
| 20 | 45 | @with_setup(teardown = teardown_func) |
| 21 | 46 | def test_NTLMv2_auth_SMB1(): |
| 22 | global conn | |
| 47 | global conn, conn2, conn3 | |
| 23 | 48 | smb_structs.SUPPORT_SMB2 = False |
| 24 | 49 | info = getConnectionInfo() |
| 25 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 50 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 26 | 51 | assert conn.connect(info['server_ip'], info['server_port']) |
| 52 | ||
| 53 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 54 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 55 | ||
| 56 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 57 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 27 | 58 | |
| 28 | 59 | @with_setup(teardown = teardown_func) |
| 29 | 60 | def test_NTLMv1_auth_SMB2(): |
| 30 | global conn | |
| 61 | global conn, conn2, conn3 | |
| 31 | 62 | smb_structs.SUPPORT_SMB2 = True |
| 32 | 63 | info = getConnectionInfo() |
| 33 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 64 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 34 | 65 | assert conn.connect(info['server_ip'], info['server_port']) |
| 66 | ||
| 67 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 68 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 69 | ||
| 70 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 71 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 35 | 72 | |
| 36 | 73 | @with_setup(teardown = teardown_func) |
| 37 | 74 | def test_NTLMv2_auth_SMB2(): |
| 38 | global conn | |
| 75 | global conn, conn2, conn3 | |
| 39 | 76 | smb_structs.SUPPORT_SMB2 = True |
| 40 | 77 | info = getConnectionInfo() |
| 41 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 78 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 42 | 79 | assert conn.connect(info['server_ip'], info['server_port']) |
| 80 | ||
| 81 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 82 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 83 | ||
| 84 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 85 | assert not conn3.connect(info['server_ip'], info['server_port']) |
| 12 | 12 | smb_structs.SUPPORT_SMB2 = False |
| 13 | 13 | |
| 14 | 14 | info = getConnectionInfo() |
| 15 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 15 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 16 | 16 | assert conn.connect(info['server_ip'], info['server_port']) |
| 17 | 17 | |
| 18 | 18 | def setup_func_SMB2(): |
| 20 | 20 | smb_structs.SUPPORT_SMB2 = True |
| 21 | 21 | |
| 22 | 22 | info = getConnectionInfo() |
| 23 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 23 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 24 | 24 | assert conn.connect(info['server_ip'], info['server_port']) |
| 25 | 25 | |
| 26 | 26 | def teardown_func(): |
| 8 | 8 | def setup_func(): |
| 9 | 9 | global conn |
| 10 | 10 | info = getConnectionInfo() |
| 11 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 11 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 12 | 12 | assert conn.connect(info['server_ip'], info['server_port']) |
| 13 | 13 | |
| 14 | 14 | def teardown_func(): |
| 21 | 21 | |
| 22 | 22 | data = '%d' % random.randint(1000, 9999) |
| 23 | 23 | assert conn.echo(data) == data |
| 24 | ||
| 0 | 0 | # -*- coding: utf-8 -*- |
| 1 | 1 | |
| 2 | 2 | from smb.SMBConnection import SMBConnection |
| 3 | from smb.smb_constants import * | |
| 3 | 4 | from util import getConnectionInfo |
| 4 | 5 | from nose.tools import with_setup |
| 5 | 6 | from smb import smb_structs |
| 10 | 11 | global conn |
| 11 | 12 | smb_structs.SUPPORT_SMB2 = False |
| 12 | 13 | info = getConnectionInfo() |
| 13 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 14 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 14 | 15 | assert conn.connect(info['server_ip'], info['server_port']) |
| 15 | 16 | |
| 16 | 17 | def setup_func_SMB2(): |
| 17 | 18 | global conn |
| 18 | 19 | smb_structs.SUPPORT_SMB2 = True |
| 19 | 20 | info = getConnectionInfo() |
| 20 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 21 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 21 | 22 | assert conn.connect(info['server_ip'], info['server_port']) |
| 22 | 23 | |
| 23 | 24 | def teardown_func(): |
| 44 | 45 | assert ( u'Test Folder', True ) in filenames |
| 45 | 46 | assert ( u'子文件夹', True ) in filenames |
| 46 | 47 | |
| 48 | @with_setup(setup_func_SMB1, teardown_func) | |
| 49 | def test_listPathWithManyFiles_SMB1(): | |
| 50 | global conn | |
| 51 | results = conn.listPath('smbtest', '/RFC Archive/') | |
| 52 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 53 | assert len(filenames)==999 | |
| 54 | ||
| 47 | 55 | @with_setup(setup_func_SMB2, teardown_func) |
| 48 | 56 | def test_listPath_SMB2(): |
| 49 | 57 | global conn |
| 63 | 71 | assert ( u'Test File.txt', False ) in filenames |
| 64 | 72 | assert ( u'Test Folder', True ) in filenames |
| 65 | 73 | assert ( u'子文件夹', True ) in filenames |
| 74 | ||
| 75 | @with_setup(setup_func_SMB2, teardown_func) | |
| 76 | def test_listPathWithManyFiles_SMB2(): | |
| 77 | global conn | |
| 78 | results = conn.listPath('smbtest', '/RFC Archive/') | |
| 79 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 80 | assert len(filenames)==999 | |
| 81 | ||
| 82 | @with_setup(setup_func_SMB1, teardown_func) | |
| 83 | def test_listPathFilterForDirectory_SMB1(): | |
| 84 | global conn | |
| 85 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_DIRECTORY) | |
| 86 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 87 | assert len(filenames) > 0 | |
| 88 | for f, isDirectory in filenames: | |
| 89 | assert isDirectory | |
| 90 | ||
| 91 | @with_setup(setup_func_SMB2, teardown_func) | |
| 92 | def test_listPathFilterForDirectory_SMB2(): | |
| 93 | global conn | |
| 94 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_DIRECTORY) | |
| 95 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 96 | assert len(filenames) > 0 | |
| 97 | for f, isDirectory in filenames: | |
| 98 | assert isDirectory | |
| 99 | ||
| 100 | @with_setup(setup_func_SMB1, teardown_func) | |
| 101 | def test_listPathFilterForFiles_SMB1(): | |
| 102 | global conn | |
| 103 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 104 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 105 | assert len(filenames) > 0 | |
| 106 | for f, isDirectory in filenames: | |
| 107 | assert not isDirectory | |
| 108 | ||
| 109 | @with_setup(setup_func_SMB2, teardown_func) | |
| 110 | def test_listPathFilterForFiles_SMB2(): | |
| 111 | global conn | |
| 112 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 113 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 114 | assert len(filenames) > 0 | |
| 115 | for f, isDirectory in filenames: | |
| 116 | assert not isDirectory | |
| 117 | ||
| 118 | @with_setup(setup_func_SMB1, teardown_func) | |
| 119 | def test_listPathFilterPattern_SMB1(): | |
| 120 | global conn | |
| 121 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = 'Test*') | |
| 122 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 123 | assert len(filenames) == 2 | |
| 124 | assert ( u'Test File.txt', False ) in filenames | |
| 125 | assert ( u'Test Folder', True ) in filenames | |
| 126 | assert ( u'子文件夹', True ) not in filenames | |
| 127 | ||
| 128 | @with_setup(setup_func_SMB2, teardown_func) | |
| 129 | def test_listPathFilterPattern_SMB2(): | |
| 130 | global conn | |
| 131 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = 'Test*') | |
| 132 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 133 | assert len(filenames) == 2 | |
| 134 | assert ( u'Test File.txt', False ) in filenames | |
| 135 | assert ( u'Test Folder', True ) in filenames | |
| 136 | assert ( u'子文件夹', True ) not in filenames | |
| 137 | ||
| 138 | @with_setup(setup_func_SMB1, teardown_func) | |
| 139 | def test_listPathFilterUnicodePattern_SMB1(): | |
| 140 | global conn | |
| 141 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = u'*件夹') | |
| 142 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 143 | assert len(filenames) == 1 | |
| 144 | assert ( u'Test File.txt', False ) not in filenames | |
| 145 | assert ( u'Test Folder', True ) not in filenames | |
| 146 | assert ( u'子文件夹', True ) in filenames | |
| 147 | ||
| 148 | @with_setup(setup_func_SMB2, teardown_func) | |
| 149 | def test_listPathFilterUnicodePattern_SMB2(): | |
| 150 | global conn | |
| 151 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = u'*件夹') | |
| 152 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 153 | assert len(filenames) == 1 | |
| 154 | assert ( u'Test File.txt', False ) not in filenames | |
| 155 | assert ( u'Test Folder', True ) not in filenames | |
| 156 | assert ( u'子文件夹', True ) in filenames | |
| 9 | 9 | global conn |
| 10 | 10 | smb_structs.SUPPORT_SMB2 = False |
| 11 | 11 | info = getConnectionInfo() |
| 12 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 12 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 13 | 13 | assert conn.connect(info['server_ip'], info['server_port']) |
| 14 | 14 | |
| 15 | 15 | def setup_func_SMB2(): |
| 16 | 16 | global conn |
| 17 | 17 | smb_structs.SUPPORT_SMB2 = True |
| 18 | 18 | info = getConnectionInfo() |
| 19 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 19 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 20 | 20 | assert conn.connect(info['server_ip'], info['server_port']) |
| 21 | 21 | |
| 22 | 22 | def teardown_func(): |
| 9 | 9 | global conn |
| 10 | 10 | smb_structs.SUPPORT_SMB2 = False |
| 11 | 11 | info = getConnectionInfo() |
| 12 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 12 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 13 | 13 | assert conn.connect(info['server_ip'], info['server_port']) |
| 14 | 14 | |
| 15 | 15 | def setup_func_SMB2(): |
| 16 | 16 | global conn |
| 17 | 17 | smb_structs.SUPPORT_SMB2 = True |
| 18 | 18 | info = getConnectionInfo() |
| 19 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 19 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 20 | 20 | assert conn.connect(info['server_ip'], info['server_port']) |
| 21 | 21 | |
| 22 | 22 | def teardown_func(): |
| 12 | 12 | global conn |
| 13 | 13 | smb_structs.SUPPORT_SMB2 = False |
| 14 | 14 | info = getConnectionInfo() |
| 15 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 15 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 16 | 16 | assert conn.connect(info['server_ip'], info['server_port']) |
| 17 | 17 | |
| 18 | 18 | def setup_func_SMB2(): |
| 19 | 19 | global conn |
| 20 | 20 | smb_structs.SUPPORT_SMB2 = True |
| 21 | 21 | info = getConnectionInfo() |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 23 | 23 | assert conn.connect(info['server_ip'], info['server_port']) |
| 24 | 24 | |
| 25 | 25 | def teardown_func(): |
| 19 | 19 | global conn |
| 20 | 20 | smb_structs.SUPPORT_SMB2 = False |
| 21 | 21 | info = getConnectionInfo() |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 23 | 23 | assert conn.connect(info['server_ip'], info['server_port']) |
| 24 | 24 | |
| 25 | 25 | def setup_func_SMB2(): |
| 26 | 26 | global conn |
| 27 | 27 | smb_structs.SUPPORT_SMB2 = True |
| 28 | 28 | info = getConnectionInfo() |
| 29 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 29 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 30 | 30 | assert conn.connect(info['server_ip'], info['server_port']) |
| 31 | 31 | |
| 32 | 32 | def teardown_func(): |
| 24 | 24 | smb_structs.SUPPORT_SMB2 = False |
| 25 | 25 | |
| 26 | 26 | info = getConnectionInfo() |
| 27 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 27 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 28 | 28 | assert conn.connect(info['server_ip'], info['server_port']) |
| 29 | 29 | |
| 30 | 30 | def setup_func_SMB2(): |
| 32 | 32 | smb_structs.SUPPORT_SMB2 = True |
| 33 | 33 | |
| 34 | 34 | info = getConnectionInfo() |
| 35 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 35 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 36 | 36 | assert conn.connect(info['server_ip'], info['server_port']) |
| 37 | 37 | |
| 38 | 38 | def teardown_func(): |
| 9 | 9 | info = { |
| 10 | 10 | 'server_name': cp.get('server', 'name'), |
| 11 | 11 | 'server_ip': cp.get('server', 'ip'), |
| 12 | 'server_port': cp.getint('server', 'port'), | |
| 12 | 'server_port': cp.getint('server', 'direct_port'), | |
| 13 | 13 | 'client_name': cp.get('client', 'name'), |
| 14 | 14 | 'user': cp.get('user', 'name'), |
| 15 | 15 | 'password': cp.get('user', 'password'), |
| 0 | ||
| 1 | Steps to Follow to Run the Unit Tests | |
| 2 | ===================================== | |
| 3 | ||
| 4 | ## Step 1: Install system dependencies ## | |
| 5 | ||
| 6 | If you are using Ubuntu 20.04 LTS, you can install the system dependencies with the following command | |
| 7 | ``` | |
| 8 | $> apt-get install virtualenv python-dev gcc g++ make automake autoconf | |
| 9 | ``` | |
| 10 | For other distributions, you can use their package managers and install the system dependencies (although the package names might differ slightly). | |
| 11 | ||
| 12 | ## Step 2: Setup python virtualenv ## | |
| 13 | ||
| 14 | We will create a python2 virtualenv and install the python dependencies for testing in the "venv2" folder. | |
| 15 | ||
| 16 | ``` | |
| 17 | $> cd <pysmb-home>/python2 | |
| 18 | $> virtualenv -p /usr/bin/python2 venv2 | |
| 19 | $> source venv2/bin/activate | |
| 20 | $venv2> pip install nose pyasn1 twisted | |
| 21 | ``` | |
| 22 | ||
| 23 | ## Step 3: Setup shared folder on your remote SMB server ## | |
| 24 | ||
| 25 | Prepare a shared folder called "smbtest" on your remote SMB server (Windows or Samba). | |
| 26 | ||
| 27 | Then, download [smbtest.zip](https://miketeo.net/files/Projects/pysmb/smbtest.zip) and unzip the contents of this zip file in the shared folder. | |
| 28 | ||
| 29 | You should also configure a user on the SMB server with read-write access to the "smbtest" folder. | |
| 30 | ||
| 31 | ## Step 4: Update connection details in connection.ini ## | |
| 32 | ||
| 33 | In the same folder where you are viewing this readme file, there should be an ini file called "connection.ini". Edit this file's connection details to match the shared folder's access information. | |
| 34 | ||
| 35 | ## Step 5: Run the unit tests in the python2 folder ## | |
| 36 | ||
| 37 | Before running the tests, the venv2 virtualenv must be activated. | |
| 38 | ``` | |
| 39 | $> cd <pysmb-home>/python2 | |
| 40 | $> source venv2/bin/activate | |
| 41 | ``` | |
| 42 | ||
| 43 | To run all the tests: | |
| 44 | ``` | |
| 45 | $venv2> nosetests -v tests | |
| 46 | ``` | |
| 47 | ||
| 48 | To selectively run some tests: | |
| 49 | ``` | |
| 50 | $venv2> nosetests -v tests/SMBConnectionTests | |
| 51 | $venv2> nosetests -v tests/SMBConnectionTests/test_rename.py | |
| 52 | $venv2> nosetests -v tests/SMBConnectionTests/test_rename.py:test_rename_english_file_SMB1 | |
| 53 | ``` | |
| 54 | ||
| 55 | For more information, please consult the [documentation for nose](https://nose.readthedocs.io/). | |
| 56 | ||
| 57 |
| 0 | ||
| 1 | Steps to Follow to Run the Unit Tests | |
| 2 | ===================================== | |
| 3 | ||
| 4 | 1a. Install Nose Testing Framework | |
| 5 | All the unit tests here are designed to be conducted with the nose testing framework. | |
| 6 | You can install the latest nose testing framework by running: easy_install nose | |
| 7 | For more information on nose testing, please visit http://readthedocs.org/docs/nose/en/latest/ | |
| 8 | ||
| 9 | 1b. Install the Twisted framework | |
| 10 | If you need to test the SMB/NetBIOS protocol implementations for Twisted framework, | |
| 11 | you should install the Twisted framework from http://twistedmatrix.com/ | |
| 12 | or by running: easy_install Twisted | |
| 13 | Without the Twisted framework, the Twisted tests will fail. | |
| 14 | ||
| 15 | 2. Prepare a Shared Folder "smbtest" on a Remote Server | |
| 16 | To run the unit tests here, besides installing the nose testing framework, you will | |
| 17 | also need to prepare a shared folder on a remote server. | |
| 18 | pysmb has been tested against Samba 3.x, Windows XP SP3 and Windows Vista. | |
| 19 | The shared folder must be named "smbtest". | |
| 20 | ||
| 21 | 3. Unzip smbtest.zip in the Shared Folder | |
| 22 | In the same folder where you are viewing this readme file, there should be a zip file | |
| 23 | called "smbtest.zip". Unzip the contents of this zip file in the shared folder. | |
| 24 | ||
| 25 | 4. Update Connection Details in connection.ini | |
| 26 | In the same folder where you are viewing this readme file, there should be an ini file | |
| 27 | called "connection.ini". Edit this file's connection details to match the shared folder's | |
| 28 | access information. | |
| 29 | ||
| 30 | 5. Run the Unit Tests | |
| 31 | Just run: nosetests |
| 3 | 3 | from nose.tools import with_setup |
| 4 | 4 | from smb import smb_structs |
| 5 | 5 | |
| 6 | conn = None | |
| 6 | conn, conn2, conn3 = None, None, None | |
| 7 | 7 | |
| 8 | 8 | def teardown_func(): |
| 9 | global conn | |
| 10 | conn.close() | |
| 9 | global conn, conn2, conn3 | |
| 10 | if conn: | |
| 11 | conn.close() | |
| 12 | if conn2: | |
| 13 | conn2.close() | |
| 14 | if conn3: | |
| 15 | conn3.close(); | |
| 11 | 16 | |
| 12 | 17 | @with_setup(teardown = teardown_func) |
| 13 | 18 | def test_NTLMv1_auth_SMB1(): |
| 17 | 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], domain = info['domain'], use_ntlm_v2 = False) |
| 18 | 23 | assert conn.connect(info['server_ip'], info['server_port']) |
| 19 | 24 | |
| 25 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 26 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 27 | ||
| 28 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 29 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 30 | ||
| 20 | 31 | @with_setup(teardown = teardown_func) |
| 21 | 32 | def test_NTLMv2_auth_SMB1(): |
| 22 | 33 | global conn |
| 24 | 35 | info = getConnectionInfo() |
| 25 | 36 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], domain = info['domain'], use_ntlm_v2 = True) |
| 26 | 37 | assert conn.connect(info['server_ip'], info['server_port']) |
| 38 | ||
| 39 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 40 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 41 | ||
| 42 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 43 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 27 | 44 | |
| 28 | 45 | @with_setup(teardown = teardown_func) |
| 29 | 46 | def test_NTLMv1_auth_SMB2(): |
| 33 | 50 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], domain = info['domain'], use_ntlm_v2 = False) |
| 34 | 51 | assert conn.connect(info['server_ip'], info['server_port']) |
| 35 | 52 | |
| 53 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 54 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 55 | ||
| 56 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 57 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 58 | ||
| 36 | 59 | @with_setup(teardown = teardown_func) |
| 37 | 60 | def test_NTLMv2_auth_SMB2(): |
| 38 | 61 | global conn |
| 40 | 63 | info = getConnectionInfo() |
| 41 | 64 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], domain = info['domain'], use_ntlm_v2 = True) |
| 42 | 65 | assert conn.connect(info['server_ip'], info['server_port']) |
| 66 | ||
| 67 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 68 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 69 | ||
| 70 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 71 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 29 | 29 | conn.close() |
| 30 | 30 | |
| 31 | 31 | @with_setup(setup_func_SMB1, teardown_func) |
| 32 | def test_delete_SMB1(): | |
| 33 | global conn | |
| 34 | ||
| 35 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 36 | conn.createDirectory('smbtest', path) | |
| 37 | ||
| 38 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 39 | conn.storeFile('smbtest', path+"/"+filename, StringIO("0123456789")) | |
| 40 | ||
| 41 | results = conn.listPath('smbtest', path) | |
| 42 | filenames = map(lambda r: r.filename, results) | |
| 32 | def test_delete_without_subfolder_SMB1(): | |
| 33 | global conn | |
| 34 | ||
| 35 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 36 | conn.createDirectory('smbtest', path) | |
| 37 | ||
| 38 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 39 | conn.storeFile('smbtest', path+"/"+filename, StringIO("0123456789")) | |
| 40 | ||
| 41 | for p in [ 'aaTest.Folder', 'aaTest.Folder/xyz', 'bbTest.Folder' ]: | |
| 42 | conn.createDirectory('smbtest', path+"/"+p) | |
| 43 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 44 | conn.storeFile('smbtest', path+"/"+p+"/"+filename, StringIO("0123456789")) | |
| 45 | ||
| 46 | results = conn.listPath('smbtest', path) | |
| 47 | filenames = map(lambda r: r.filename, results) | |
| 48 | assert 'aaTest.Folder' in filenames | |
| 49 | assert 'bbTest.Folder' in filenames | |
| 43 | 50 | assert 'aaTest.txt' in filenames |
| 44 | 51 | assert 'aaBest.txt' in filenames |
| 45 | 52 | assert 'aaTest.bin' in filenames |
| 50 | 57 | |
| 51 | 58 | results = conn.listPath('smbtest', path) |
| 52 | 59 | filenames = map(lambda r: r.filename, results) |
| 60 | assert 'aaTest.Folder' in filenames | |
| 61 | assert 'bbTest.Folder' in filenames | |
| 53 | 62 | assert 'aaTest.txt' not in filenames |
| 54 | 63 | assert 'aaBest.txt' not in filenames |
| 55 | 64 | assert 'aaTest.bin' in filenames |
| 60 | 69 | |
| 61 | 70 | results = conn.listPath('smbtest', path) |
| 62 | 71 | filenames = map(lambda r: r.filename, results) |
| 63 | assert 'aaTest.bin' not in filenames | |
| 64 | assert 'aaBest.bin' in filenames | |
| 65 | assert 'random.txt' in filenames | |
| 66 | ||
| 67 | conn.deleteFiles('smbtest', path+'/*') | |
| 68 | conn.deleteDirectory('smbtest', path) | |
| 72 | assert 'aaTest.Folder' in filenames | |
| 73 | assert 'bbTest.Folder' in filenames | |
| 74 | assert 'aaTest.bin' not in filenames | |
| 75 | assert 'aaBest.bin' in filenames | |
| 76 | assert 'random.txt' in filenames | |
| 77 | ||
| 78 | ||
| 79 | @with_setup(setup_func_SMB1, teardown_func) | |
| 80 | def test_delete_with_subfolder_SMB1(): | |
| 81 | global conn | |
| 82 | ||
| 83 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 84 | conn.createDirectory('smbtest', path) | |
| 85 | ||
| 86 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 87 | conn.storeFile('smbtest', path+"/"+filename, StringIO("0123456789")) | |
| 88 | ||
| 89 | for p in [ 'aaTest.Folder', 'aaTest.Folder/xyz', 'bbTest.Folder' ]: | |
| 90 | conn.createDirectory('smbtest', path+"/"+p) | |
| 91 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 92 | conn.storeFile('smbtest', path+"/"+p+"/"+filename, StringIO("0123456789")) | |
| 93 | ||
| 94 | results = conn.listPath('smbtest', path) | |
| 95 | filenames = map(lambda r: r.filename, results) | |
| 96 | assert 'aaTest.Folder' in filenames | |
| 97 | assert 'bbTest.Folder' in filenames | |
| 98 | assert 'aaTest.txt' in filenames | |
| 99 | assert 'aaBest.txt' in filenames | |
| 100 | assert 'aaTest.bin' in filenames | |
| 101 | assert 'aaBest.bin' in filenames | |
| 102 | assert 'random.txt' in filenames | |
| 103 | ||
| 104 | conn.deleteFiles('smbtest', path+'/aa*.txt', delete_matching_folders=True) | |
| 105 | ||
| 106 | results = conn.listPath('smbtest', path) | |
| 107 | filenames = map(lambda r: r.filename, results) | |
| 108 | assert 'aaTest.Folder' in filenames | |
| 109 | assert 'bbTest.Folder' in filenames | |
| 110 | assert 'aaTest.txt' not in filenames | |
| 111 | assert 'aaBest.txt' not in filenames | |
| 112 | assert 'aaTest.bin' in filenames | |
| 113 | assert 'aaBest.bin' in filenames | |
| 114 | assert 'random.txt' in filenames | |
| 115 | ||
| 116 | conn.deleteFiles('smbtest', path+'/aaTest.*', delete_matching_folders=True) | |
| 117 | ||
| 118 | results = conn.listPath('smbtest', path) | |
| 119 | filenames = map(lambda r: r.filename, results) | |
| 120 | assert 'aaTest.Folder' not in filenames | |
| 121 | assert 'bbTest.Folder' in filenames | |
| 122 | assert 'aaTest.bin' not in filenames | |
| 123 | assert 'aaBest.bin' in filenames | |
| 124 | assert 'random.txt' in filenames | |
| 125 | ||
| 69 | 126 | |
| 70 | 127 | @with_setup(setup_func_SMB2, teardown_func) |
| 71 | def test_delete_SMB2(): | |
| 72 | global conn | |
| 73 | ||
| 74 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 75 | conn.createDirectory('smbtest', path) | |
| 76 | ||
| 77 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 78 | conn.storeFile('smbtest', path+"/"+filename, StringIO("0123456789")) | |
| 79 | ||
| 80 | results = conn.listPath('smbtest', path) | |
| 81 | filenames = map(lambda r: r.filename, results) | |
| 128 | def test_delete_without_subfolder_SMB2(): | |
| 129 | global conn | |
| 130 | ||
| 131 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 132 | conn.createDirectory('smbtest', path) | |
| 133 | ||
| 134 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 135 | conn.storeFile('smbtest', path+"/"+filename, StringIO("0123456789")) | |
| 136 | ||
| 137 | for p in [ 'aaTest.Folder', 'aaTest.Folder/xyz', 'bbTest.Folder' ]: | |
| 138 | conn.createDirectory('smbtest', path+"/"+p) | |
| 139 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 140 | conn.storeFile('smbtest', path+"/"+p+"/"+filename, StringIO("0123456789")) | |
| 141 | ||
| 142 | results = conn.listPath('smbtest', path) | |
| 143 | filenames = map(lambda r: r.filename, results) | |
| 144 | assert 'aaTest.Folder' in filenames | |
| 145 | assert 'bbTest.Folder' in filenames | |
| 82 | 146 | assert 'aaTest.txt' in filenames |
| 83 | 147 | assert 'aaBest.txt' in filenames |
| 84 | 148 | assert 'aaTest.bin' in filenames |
| 89 | 153 | |
| 90 | 154 | results = conn.listPath('smbtest', path) |
| 91 | 155 | filenames = map(lambda r: r.filename, results) |
| 156 | assert 'aaTest.Folder' in filenames | |
| 157 | assert 'bbTest.Folder' in filenames | |
| 92 | 158 | assert 'aaTest.txt' not in filenames |
| 93 | 159 | assert 'aaBest.txt' not in filenames |
| 94 | 160 | assert 'aaTest.bin' in filenames |
| 99 | 165 | |
| 100 | 166 | results = conn.listPath('smbtest', path) |
| 101 | 167 | filenames = map(lambda r: r.filename, results) |
| 102 | assert 'aaTest.bin' not in filenames | |
| 103 | assert 'aaBest.bin' in filenames | |
| 104 | assert 'random.txt' in filenames | |
| 168 | assert 'aaTest.Folder' in filenames | |
| 169 | assert 'bbTest.Folder' in filenames | |
| 170 | assert 'aaTest.bin' not in filenames | |
| 171 | assert 'aaBest.bin' in filenames | |
| 172 | assert 'random.txt' in filenames | |
| 173 | ||
| 174 | @with_setup(setup_func_SMB2, teardown_func) | |
| 175 | def test_delete_with_subfolder_SMB2(): | |
| 176 | global conn | |
| 177 | ||
| 178 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 179 | conn.createDirectory('smbtest', path) | |
| 180 | ||
| 181 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 182 | conn.storeFile('smbtest', path+"/"+filename, StringIO("0123456789")) | |
| 183 | ||
| 184 | for p in [ 'aaTest.Folder', 'aaTest.Folder/xyz', 'bbTest.Folder' ]: | |
| 185 | conn.createDirectory('smbtest', path+"/"+p) | |
| 186 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 187 | conn.storeFile('smbtest', path+"/"+p+"/"+filename, StringIO("0123456789")) | |
| 188 | ||
| 189 | results = conn.listPath('smbtest', path) | |
| 190 | filenames = map(lambda r: r.filename, results) | |
| 191 | assert 'aaTest.Folder' in filenames | |
| 192 | assert 'bbTest.Folder' in filenames | |
| 193 | assert 'aaTest.txt' in filenames | |
| 194 | assert 'aaBest.txt' in filenames | |
| 195 | assert 'aaTest.bin' in filenames | |
| 196 | assert 'aaBest.bin' in filenames | |
| 197 | assert 'random.txt' in filenames | |
| 198 | ||
| 199 | conn.deleteFiles('smbtest', path+'/aa*.txt', delete_matching_folders=True) | |
| 200 | ||
| 201 | results = conn.listPath('smbtest', path) | |
| 202 | filenames = map(lambda r: r.filename, results) | |
| 203 | assert 'aaTest.Folder' in filenames | |
| 204 | assert 'bbTest.Folder' in filenames | |
| 205 | assert 'aaTest.txt' not in filenames | |
| 206 | assert 'aaBest.txt' not in filenames | |
| 207 | assert 'aaTest.bin' in filenames | |
| 208 | assert 'aaBest.bin' in filenames | |
| 209 | assert 'random.txt' in filenames | |
| 210 | ||
| 211 | conn.deleteFiles('smbtest', path+'/aaTest.*', delete_matching_folders=True) | |
| 212 | ||
| 213 | results = conn.listPath('smbtest', path) | |
| 214 | filenames = map(lambda r: r.filename, results) | |
| 215 | assert 'aaTest.Folder' not in filenames | |
| 216 | assert 'bbTest.Folder' in filenames | |
| 217 | assert 'aaTest.bin' not in filenames | |
| 218 | assert 'aaBest.bin' in filenames | |
| 219 | assert 'random.txt' in filenames | |
| 0 | 0 | # -*- coding: utf-8 -*- |
| 1 | 1 | |
| 2 | 2 | from smb.SMBConnection import SMBConnection |
| 3 | from smb.smb_constants import * | |
| 3 | 4 | from util import getConnectionInfo |
| 4 | 5 | from nose.tools import with_setup |
| 5 | 6 | from smb import smb_structs |
| 44 | 45 | assert ( u'Test Folder', True ) in filenames |
| 45 | 46 | assert ( u'子文件夹', True ) in filenames |
| 46 | 47 | |
| 48 | @with_setup(setup_func_SMB1, teardown_func) | |
| 49 | def test_listPathWithManyFiles_SMB1(): | |
| 50 | global conn | |
| 51 | results = conn.listPath('smbtest', '/RFC Archive/') | |
| 52 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 53 | assert len(filenames)==999 | |
| 54 | ||
| 47 | 55 | @with_setup(setup_func_SMB2, teardown_func) |
| 48 | 56 | def test_listPath_SMB2(): |
| 49 | 57 | global conn |
| 63 | 71 | assert ( u'Test File.txt', False ) in filenames |
| 64 | 72 | assert ( u'Test Folder', True ) in filenames |
| 65 | 73 | assert ( u'子文件夹', True ) in filenames |
| 74 | ||
| 75 | @with_setup(setup_func_SMB2, teardown_func) | |
| 76 | def test_listPathWithManyFiles_SMB2(): | |
| 77 | global conn | |
| 78 | results = conn.listPath('smbtest', '/RFC Archive/') | |
| 79 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 80 | assert len(filenames)==999 | |
| 81 | ||
| 82 | @with_setup(setup_func_SMB1, teardown_func) | |
| 83 | def test_listPathFilterForDirectory_SMB1(): | |
| 84 | global conn | |
| 85 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_DIRECTORY) | |
| 86 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 87 | assert len(filenames) > 0 | |
| 88 | for f, isDirectory in filenames: | |
| 89 | assert isDirectory | |
| 90 | ||
| 91 | @with_setup(setup_func_SMB2, teardown_func) | |
| 92 | def test_listPathFilterForDirectory_SMB2(): | |
| 93 | global conn | |
| 94 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_DIRECTORY) | |
| 95 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 96 | assert len(filenames) > 0 | |
| 97 | for f, isDirectory in filenames: | |
| 98 | assert isDirectory | |
| 99 | ||
| 100 | @with_setup(setup_func_SMB1, teardown_func) | |
| 101 | def test_listPathFilterForFiles_SMB1(): | |
| 102 | global conn | |
| 103 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 104 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 105 | assert len(filenames) > 0 | |
| 106 | for f, isDirectory in filenames: | |
| 107 | assert not isDirectory | |
| 108 | ||
| 109 | @with_setup(setup_func_SMB2, teardown_func) | |
| 110 | def test_listPathFilterForFiles_SMB2(): | |
| 111 | global conn | |
| 112 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 113 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 114 | assert len(filenames) > 0 | |
| 115 | for f, isDirectory in filenames: | |
| 116 | assert not isDirectory | |
| 117 | ||
| 118 | @with_setup(setup_func_SMB1, teardown_func) | |
| 119 | def test_listPathFilterPattern_SMB1(): | |
| 120 | global conn | |
| 121 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = 'Test*') | |
| 122 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 123 | assert len(filenames) == 2 | |
| 124 | assert ( u'Test File.txt', False ) in filenames | |
| 125 | assert ( u'Test Folder', True ) in filenames | |
| 126 | assert ( u'子文件夹', True ) not in filenames | |
| 127 | ||
| 128 | @with_setup(setup_func_SMB2, teardown_func) | |
| 129 | def test_listPathFilterPattern_SMB2(): | |
| 130 | global conn | |
| 131 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = 'Test*') | |
| 132 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 133 | assert len(filenames) == 2 | |
| 134 | assert ( u'Test File.txt', False ) in filenames | |
| 135 | assert ( u'Test Folder', True ) in filenames | |
| 136 | assert ( u'子文件夹', True ) not in filenames | |
| 137 | ||
| 138 | @with_setup(setup_func_SMB1, teardown_func) | |
| 139 | def test_listPathFilterUnicodePattern_SMB1(): | |
| 140 | global conn | |
| 141 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = u'*件夹') | |
| 142 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 143 | assert len(filenames) == 1 | |
| 144 | assert ( u'Test File.txt', False ) not in filenames | |
| 145 | assert ( u'Test Folder', True ) not in filenames | |
| 146 | assert ( u'子文件夹', True ) in filenames | |
| 147 | ||
| 148 | @with_setup(setup_func_SMB2, teardown_func) | |
| 149 | def test_listPathFilterUnicodePattern_SMB2(): | |
| 150 | global conn | |
| 151 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = u'*件夹') | |
| 152 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 153 | assert len(filenames) == 1 | |
| 154 | assert ( u'Test File.txt', False ) not in filenames | |
| 155 | assert ( u'Test Folder', True ) not in filenames | |
| 156 | assert ( u'子文件夹', True ) in filenames | |
| 157 | ||
| 158 | @with_setup(setup_func_SMB1, teardown_func) | |
| 159 | def test_listPathFilterEmptyList_SMB1(): | |
| 160 | global conn | |
| 161 | results = conn.listPath('smbtest', '/RFC Archive', pattern = '*.abc') | |
| 162 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 163 | ||
| 164 | @with_setup(setup_func_SMB2, teardown_func) | |
| 165 | def test_listPathFilterEmptyList_SMB2(): | |
| 166 | global conn | |
| 167 | results = conn.listPath('smbtest', '/RFC Archive', pattern = '*.abc') | |
| 168 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | import os, tempfile | |
| 3 | from StringIO import StringIO | |
| 4 | from smb.SMBConnection import SMBConnection | |
| 5 | from util import getConnectionInfo | |
| 6 | from nose.tools import with_setup | |
| 7 | from smb import smb_structs | |
| 8 | ||
| 9 | try: | |
| 10 | import hashlib | |
| 11 | def MD5(): return hashlib.md5() | |
| 12 | except ImportError: | |
| 13 | import md5 | |
| 14 | def MD5(): return md5.new() | |
| 15 | ||
| 16 | conn = None | |
| 17 | ||
| 18 | def setup_func_SMB2(): | |
| 19 | global conn | |
| 20 | smb_structs.SUPPORT_SMB2 = True | |
| 21 | info = getConnectionInfo() | |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 23 | assert conn.connect(info['server_ip'], info['server_port']) | |
| 24 | ||
| 25 | def teardown_func(): | |
| 26 | global conn | |
| 27 | conn.close() | |
| 28 | ||
| 29 | @with_setup(setup_func_SMB2, teardown_func) | |
| 30 | def test_security_SMB2(): | |
| 31 | global conn | |
| 32 | # TODO: Need a way to setup the environment on the remote server and perform some verification on the returned results. | |
| 33 | attributes = conn.getSecurity('smbtest', '/rfc1001.txt') |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | from smb.SMBConnection import SMBConnection | |
| 3 | from .util import getConnectionInfo | |
| 4 | ||
| 5 | def test_context(): | |
| 6 | info = getConnectionInfo() | |
| 7 | with SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) as conn: | |
| 8 | assert conn.connect(info['server_ip'], info['server_port']) | |
| 9 | ||
| 10 | assert conn.sock is None |
| 2 | 2 | name = SERVER |
| 3 | 3 | ip = 192.168.1.1 |
| 4 | 4 | port = 139 |
| 5 | direct_port = 445 | |
| 5 | 6 | |
| 6 | 7 | [client] |
| 7 | 8 | name = TESTCLIENT |
| 0 | import binascii | |
| 1 | ||
| 2 | from smb import security_descriptors as sd | |
| 3 | from smb import smb_constants as sc | |
| 4 | ||
| 5 | ||
| 6 | def test_sid_string_representation(): | |
| 7 | sid = sd.SID(1, 5, [2, 3, 4]) | |
| 8 | assert str(sid) == "S-1-5-2-3-4" | |
| 9 | sid = sd.SID(1, 2**32 + 3, []) | |
| 10 | assert str(sid) == "S-1-0x100000003" | |
| 11 | sid = sd.SID(1, 2**32, [3, 2, 1]) | |
| 12 | assert str(sid) == "S-1-0x100000000-3-2-1" | |
| 13 | ||
| 14 | ||
| 15 | def test_sid_binary_parsing(): | |
| 16 | raw_sid = binascii.unhexlify(""" | |
| 17 | 01 05 00 00 00 00 00 05 15 00 00 00 de 53 c1 2a | |
| 18 | 2a 4f da ca c1 79 a6 32 b1 04 00 00 | |
| 19 | """.translate(None, ' \n')) | |
| 20 | assert str(sd.SID.from_bytes(raw_sid)) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 21 | raw_sid += "garbage" | |
| 22 | assert str(sd.SID.from_bytes(raw_sid)) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 23 | sid, tail = sd.SID.from_bytes(raw_sid, return_tail=True) | |
| 24 | assert str(sid) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 25 | assert tail == "garbage" | |
| 26 | ||
| 27 | ||
| 28 | def test_ace_binary_parsing(): | |
| 29 | raw_ace = binascii.unhexlify(""" | |
| 30 | 00 10 24 00 ff 01 1f 00 01 05 00 00 00 00 00 05 | |
| 31 | 15 00 00 00 de 53 c1 2a 2a 4f da ca c1 79 a6 32 | |
| 32 | 6e 04 00 00 | |
| 33 | """.translate(None, ' \n')) | |
| 34 | ace = sd.ACE.from_bytes(raw_ace) | |
| 35 | assert str(ace.sid) == "S-1-5-21-717312990-3403304746-849770945-1134" | |
| 36 | assert ace.type == sd.ACE_TYPE_ACCESS_ALLOWED | |
| 37 | assert ace.flags == sd.ACE_FLAG_INHERITED | |
| 38 | assert ace.mask == (sc.SYNCHRONIZE | sc.WRITE_OWNER | sc.WRITE_DAC | |
| 39 | | sc.READ_CONTROL | sc.DELETE | sc.FILE_READ_DATA | |
| 40 | | sc.FILE_WRITE_DATA | sc.FILE_APPEND_DATA | |
| 41 | | sc.FILE_READ_EA | sc.FILE_WRITE_EA | sc.FILE_EXECUTE | |
| 42 | | sc.FILE_DELETE_CHILD | sc.FILE_READ_ATTRIBUTES | |
| 43 | | sc.FILE_WRITE_ATTRIBUTES) | |
| 44 | assert not ace.additional_data | |
| 45 | ||
| 46 | raw_ace = binascii.unhexlify(""" | |
| 47 | 00 13 18 00 a9 00 12 00 01 02 00 00 00 00 00 05 | |
| 48 | 20 00 00 00 21 02 00 00 | |
| 49 | """.translate(None, ' \n')) | |
| 50 | ace = sd.ACE.from_bytes(raw_ace) | |
| 51 | assert str(ace.sid) == "S-1-5-32-545" | |
| 52 | assert ace.type == sd.ACE_TYPE_ACCESS_ALLOWED | |
| 53 | assert ace.flags == (sd.ACE_FLAG_INHERITED | sd.ACE_FLAG_CONTAINER_INHERIT | |
| 54 | | sd.ACE_FLAG_OBJECT_INHERIT) | |
| 55 | assert ace.mask == (sc.SYNCHRONIZE | sc.READ_CONTROL | sc.FILE_READ_DATA | |
| 56 | | sc.FILE_READ_EA | sc.FILE_EXECUTE | |
| 57 | | sc.FILE_READ_ATTRIBUTES) | |
| 58 | assert not ace.additional_data | |
| 59 | ||
| 60 | raw_ace = binascii.unhexlify(""" | |
| 61 | 01 03 24 00 a9 00 02 00 01 05 00 00 00 00 00 05 | |
| 62 | 15 00 00 00 de 53 c1 2a 2a 4f da ca c1 79 a6 32 | |
| 63 | 6c 04 00 00 | |
| 64 | """.translate(None, ' \n')) | |
| 65 | ace = sd.ACE.from_bytes(raw_ace) | |
| 66 | assert str(ace.sid) == "S-1-5-21-717312990-3403304746-849770945-1132" | |
| 67 | assert ace.type == sd.ACE_TYPE_ACCESS_DENIED | |
| 68 | assert ace.flags == (sd.ACE_FLAG_CONTAINER_INHERIT | |
| 69 | | sd.ACE_FLAG_OBJECT_INHERIT) | |
| 70 | assert ace.mask == (sc.READ_CONTROL | sc.FILE_READ_DATA | sc.FILE_READ_EA | |
| 71 | | sc.FILE_EXECUTE | sc.FILE_READ_ATTRIBUTES) | |
| 72 | assert not ace.additional_data | |
| 73 | ||
| 74 | ||
| 75 | def test_acl_binary_parsing(): | |
| 76 | raw_acl = binascii.unhexlify(""" | |
| 77 | 02 00 70 00 04 00 00 00 00 10 18 00 89 00 10 00 | |
| 78 | 01 02 00 00 00 00 00 05 20 00 00 00 21 02 00 00 | |
| 79 | 00 10 14 00 ff 01 1f 00 01 01 00 00 00 00 00 05 | |
| 80 | 12 00 00 00 00 10 18 00 ff 01 1f 00 01 02 00 00 | |
| 81 | 00 00 00 05 20 00 00 00 20 02 00 00 00 10 24 00 | |
| 82 | ff 01 1f 00 01 05 00 00 00 00 00 05 15 00 00 00 | |
| 83 | de 53 c1 2a 2a 4f da ca c1 79 a6 32 b1 04 00 00 | |
| 84 | """.translate(None, ' \n')) | |
| 85 | acl = sd.ACL.from_bytes(raw_acl) | |
| 86 | assert acl.revision == 2 | |
| 87 | assert len(acl.aces) == 4 | |
| 88 | ||
| 89 | ace = acl.aces[0] | |
| 90 | assert ace.type == sd.ACE_TYPE_ACCESS_ALLOWED | |
| 91 | assert str(ace.sid) == "S-1-5-32-545" | |
| 92 | assert ace.flags == sd.ACE_FLAG_INHERITED | |
| 93 | assert ace.mask == (sc.SYNCHRONIZE | sc.FILE_READ_DATA | sc.FILE_READ_EA | |
| 94 | | sc.FILE_READ_ATTRIBUTES) | |
| 95 | ||
| 96 | ace = acl.aces[3] | |
| 97 | assert ace.type == sd.ACE_TYPE_ACCESS_ALLOWED | |
| 98 | assert str(ace.sid) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 99 | assert ace.flags == sd.ACE_FLAG_INHERITED | |
| 100 | assert ace.mask == (sc.SYNCHRONIZE | sc.WRITE_OWNER | sc.WRITE_DAC | |
| 101 | | sc.READ_CONTROL | sc.DELETE | sc.FILE_READ_DATA | |
| 102 | | sc.FILE_WRITE_DATA | sc.FILE_APPEND_DATA | |
| 103 | | sc.FILE_READ_EA | sc.FILE_WRITE_EA | sc.FILE_EXECUTE | |
| 104 | | sc.FILE_DELETE_CHILD | sc.FILE_READ_ATTRIBUTES | |
| 105 | | sc.FILE_WRITE_ATTRIBUTES) | |
| 106 | ||
| 107 | ||
| 108 | def test_descriptor_binary_parsing(): | |
| 109 | raw_descriptor = binascii.unhexlify(""" | |
| 110 | 01 00 04 84 14 00 00 00 30 00 00 00 00 00 00 00 | |
| 111 | 4c 00 00 00 01 05 00 00 00 00 00 05 15 00 00 00 | |
| 112 | de 53 c1 2a 2a 4f da ca c1 79 a6 32 b1 04 00 00 | |
| 113 | 01 05 00 00 00 00 00 05 15 00 00 00 de 53 c1 2a | |
| 114 | 2a 4f da ca c1 79 a6 32 01 02 00 00 02 00 70 00 | |
| 115 | 04 00 00 00 00 10 18 00 89 00 10 00 01 02 00 00 | |
| 116 | 00 00 00 05 20 00 00 00 21 02 00 00 00 10 14 00 | |
| 117 | ff 01 1f 00 01 01 00 00 00 00 00 05 12 00 00 00 | |
| 118 | 00 10 18 00 ff 01 1f 00 01 02 00 00 00 00 00 05 | |
| 119 | 20 00 00 00 20 02 00 00 00 10 24 00 ff 01 1f 00 | |
| 120 | 01 05 00 00 00 00 00 05 15 00 00 00 de 53 c1 2a | |
| 121 | 2a 4f da ca c1 79 a6 32 b1 04 00 00 | |
| 122 | """.translate(None, ' \n')) | |
| 123 | descriptor = sd.SecurityDescriptor.from_bytes(raw_descriptor) | |
| 124 | assert descriptor.flags == (sd.SECURITY_DESCRIPTOR_SELF_RELATIVE | |
| 125 | | sd.SECURITY_DESCRIPTOR_DACL_PRESENT | |
| 126 | | sd.SECURITY_DESCRIPTOR_DACL_AUTO_INHERITED) | |
| 127 | assert descriptor.dacl is not None | |
| 128 | assert descriptor.sacl is None | |
| 129 | assert str(descriptor.owner) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 130 | assert str(descriptor.group) == "S-1-5-21-717312990-3403304746-849770945-513" | |
| 131 | ||
| 132 | acl = descriptor.dacl | |
| 133 | assert acl.revision == 2 | |
| 134 | assert len(acl.aces) == 4 | |
| 135 | assert str(acl.aces[0].sid) == sd.SID_BUILTIN_USERS | |
| 136 | assert str(acl.aces[1].sid) == sd.SID_LOCAL_SYSTEM | |
| 137 | assert str(acl.aces[2].sid) == sd.SID_BUILTIN_ADMINISTRATORS | |
| 138 | assert str(acl.aces[3].sid) == "S-1-5-21-717312990-3403304746-849770945-1201" |
| 76 | 76 | self.onNMBSessionOK() |
| 77 | 77 | elif packet.type == NEGATIVE_SESSION_RESPONSE: |
| 78 | 78 | self.onNMBSessionFailed() |
| 79 | elif packet.type == SESSION_KEEPALIVE: | |
| 80 | # Discard keepalive packets - [RFC1002]: 5.2.2.1 | |
| 81 | pass | |
| 79 | 82 | else: |
| 80 | 83 | self.log.warning('Unrecognized NMB session type: 0x%02x', packet.type) |
| 81 | 84 | |
| 152 | 155 | opcode = (code >> 11) & 0x0F |
| 153 | 156 | flags = (code >> 4) & 0x7F |
| 154 | 157 | rcode = code & 0x0F |
| 155 | numnames = data[self.HEADER_STRUCT_SIZE + 44] | |
| 156 | 158 | |
| 157 | if numnames > 0: | |
| 158 | ret = [ ] | |
| 159 | offset = self.HEADER_STRUCT_SIZE + 45 | |
| 159 | try: | |
| 160 | numnames = data[self.HEADER_STRUCT_SIZE + 44] | |
| 160 | 161 | |
| 161 | for i in range(0, numnames): | |
| 162 | mynme = data[offset:offset + 15] | |
| 163 | mynme = mynme.strip() | |
| 164 | ret.append(( str(mynme, 'ascii'), data[offset+15] )) | |
| 165 | offset += 18 | |
| 162 | if numnames > 0: | |
| 163 | ret = [ ] | |
| 164 | offset = self.HEADER_STRUCT_SIZE + 45 | |
| 166 | 165 | |
| 167 | return trn_id, ret | |
| 168 | else: | |
| 169 | return trn_id, None | |
| 166 | for i in range(0, numnames): | |
| 167 | mynme = data[offset:offset + 15] | |
| 168 | mynme = mynme.strip() | |
| 169 | ret.append(( str(mynme, 'ascii'), data[offset+15] )) | |
| 170 | offset += 18 | |
| 171 | ||
| 172 | return trn_id, ret | |
| 173 | except IndexError: | |
| 174 | pass | |
| 175 | ||
| 176 | return trn_id, None | |
| 170 | 177 | |
| 171 | 178 | # |
| 172 | 179 | # Contributed by Jason Anderson |
| 0 | Metadata-Version: 2.1 | |
| 1 | Name: pysmb | |
| 2 | Version: 1.2.8 | |
| 3 | Summary: pysmb is an experimental SMB/CIFS library written in Python to support file sharing between Windows and Linux machines | |
| 4 | Home-page: https://miketeo.net/projects/pysmb | |
| 5 | Author: Michael Teo | |
| 6 | Author-email: [email protected] | |
| 7 | License: zlib/libpng | |
| 8 | Keywords: windows samba cifs sharing ftp smb linux | |
| 9 | Classifier: Development Status :: 5 - Production/Stable | |
| 10 | Classifier: Environment :: Win32 (MS Windows) | |
| 11 | Classifier: Environment :: Console | |
| 12 | Classifier: License :: OSI Approved :: zlib/libpng License | |
| 13 | Classifier: Operating System :: Microsoft :: Windows | |
| 14 | Classifier: Operating System :: POSIX | |
| 15 | Classifier: Programming Language :: Python | |
| 16 | Classifier: Programming Language :: Python :: 2.4 | |
| 17 | Classifier: Programming Language :: Python :: 2.5 | |
| 18 | Classifier: Programming Language :: Python :: 2.6 | |
| 19 | Classifier: Programming Language :: Python :: 2.7 | |
| 20 | Classifier: Programming Language :: Python :: 3 | |
| 21 | Classifier: Topic :: Communications :: File Sharing | |
| 22 | Classifier: Topic :: Software Development :: Libraries :: Python Modules | |
| 23 | Classifier: Topic :: System :: Networking | |
| 24 | License-File: LICENSE | |
| 25 | ||
| 26 | pysmb is an experimental SMB/CIFS library written in Python. It implements the client-side SMB/CIFS protocol which allows your Python application to access and transfer files to/from SMB/CIFS shared folders like your Windows file sharing and Samba folders. |
| 0 | CHANGELOG | |
| 1 | LICENSE | |
| 2 | MANIFEST.in | |
| 3 | README.txt | |
| 4 | setup.py | |
| 5 | docs/doctrees/environment.pickle | |
| 6 | docs/doctrees/extending.doctree | |
| 7 | docs/doctrees/index.doctree | |
| 8 | docs/doctrees/upgrading.doctree | |
| 9 | docs/doctrees/api/nmb_NBNSProtocol.doctree | |
| 10 | docs/doctrees/api/nmb_NetBIOS.doctree | |
| 11 | docs/doctrees/api/smb_SMBConnection.doctree | |
| 12 | docs/doctrees/api/smb_SMBHandler.doctree | |
| 13 | docs/doctrees/api/smb_SMBProtocolFactory.doctree | |
| 14 | docs/doctrees/api/smb_SharedDevice.doctree | |
| 15 | docs/doctrees/api/smb_SharedFile.doctree | |
| 16 | docs/doctrees/api/smb_exceptions.doctree | |
| 17 | docs/doctrees/api/smb_security_descriptors.doctree | |
| 18 | docs/html/.buildinfo | |
| 19 | docs/html/extending.html | |
| 20 | docs/html/genindex.html | |
| 21 | docs/html/index.html | |
| 22 | docs/html/objects.inv | |
| 23 | docs/html/py-modindex.html | |
| 24 | docs/html/search.html | |
| 25 | docs/html/searchindex.js | |
| 26 | docs/html/upgrading.html | |
| 27 | docs/html/_modules/index.html | |
| 28 | docs/html/_modules/nmb/NetBIOS.html | |
| 29 | docs/html/_modules/nmb/NetBIOSProtocol.html | |
| 30 | docs/html/_modules/smb/SMBConnection.html | |
| 31 | docs/html/_modules/smb/SMBProtocol.html | |
| 32 | docs/html/_modules/smb/base.html | |
| 33 | docs/html/_modules/smb/security_descriptors.html | |
| 34 | docs/html/_modules/smb/smb_structs.html | |
| 35 | docs/html/_sources/extending.rst.txt | |
| 36 | docs/html/_sources/extending.txt | |
| 37 | docs/html/_sources/index.rst.txt | |
| 38 | docs/html/_sources/index.txt | |
| 39 | docs/html/_sources/upgrading.rst.txt | |
| 40 | docs/html/_sources/upgrading.txt | |
| 41 | docs/html/_sources/api/nmb_NBNSProtocol.rst.txt | |
| 42 | docs/html/_sources/api/nmb_NBNSProtocol.txt | |
| 43 | docs/html/_sources/api/nmb_NetBIOS.rst.txt | |
| 44 | docs/html/_sources/api/nmb_NetBIOS.txt | |
| 45 | docs/html/_sources/api/smb_SMBConnection.rst.txt | |
| 46 | docs/html/_sources/api/smb_SMBConnection.txt | |
| 47 | docs/html/_sources/api/smb_SMBHandler.rst.txt | |
| 48 | docs/html/_sources/api/smb_SMBHandler.txt | |
| 49 | docs/html/_sources/api/smb_SMBProtocolFactory.rst.txt | |
| 50 | docs/html/_sources/api/smb_SMBProtocolFactory.txt | |
| 51 | docs/html/_sources/api/smb_SharedDevice.rst.txt | |
| 52 | docs/html/_sources/api/smb_SharedDevice.txt | |
| 53 | docs/html/_sources/api/smb_SharedFile.rst.txt | |
| 54 | docs/html/_sources/api/smb_SharedFile.txt | |
| 55 | docs/html/_sources/api/smb_exceptions.rst.txt | |
| 56 | docs/html/_sources/api/smb_exceptions.txt | |
| 57 | docs/html/_sources/api/smb_security_descriptors.rst.txt | |
| 58 | docs/html/_sources/api/smb_security_descriptors.txt | |
| 59 | docs/html/_static/_sphinx_javascript_frameworks_compat.js | |
| 60 | docs/html/_static/ajax-loader.gif | |
| 61 | docs/html/_static/basic.css | |
| 62 | docs/html/_static/comment-bright.png | |
| 63 | docs/html/_static/comment-close.png | |
| 64 | docs/html/_static/comment.png | |
| 65 | docs/html/_static/contents.png | |
| 66 | docs/html/_static/doctools.js | |
| 67 | docs/html/_static/documentation_options.js | |
| 68 | docs/html/_static/down-pressed.png | |
| 69 | docs/html/_static/down.png | |
| 70 | docs/html/_static/file.png | |
| 71 | docs/html/_static/jquery-3.5.1.js | |
| 72 | docs/html/_static/jquery-3.6.0.js | |
| 73 | docs/html/_static/jquery.js | |
| 74 | docs/html/_static/language_data.js | |
| 75 | docs/html/_static/minus.png | |
| 76 | docs/html/_static/navigation.png | |
| 77 | docs/html/_static/plus.png | |
| 78 | docs/html/_static/pygments.css | |
| 79 | docs/html/_static/searchtools.js | |
| 80 | docs/html/_static/sphinxdoc.css | |
| 81 | docs/html/_static/underscore-1.13.1.js | |
| 82 | docs/html/_static/underscore-1.3.1.js | |
| 83 | docs/html/_static/underscore.js | |
| 84 | docs/html/_static/up-pressed.png | |
| 85 | docs/html/_static/up.png | |
| 86 | docs/html/_static/websupport.js | |
| 87 | docs/html/api/nmb_NBNSProtocol.html | |
| 88 | docs/html/api/nmb_NetBIOS.html | |
| 89 | docs/html/api/smb_SMBConnection.html | |
| 90 | docs/html/api/smb_SMBHandler.html | |
| 91 | docs/html/api/smb_SMBProtocolFactory.html | |
| 92 | docs/html/api/smb_SharedDevice.html | |
| 93 | docs/html/api/smb_SharedFile.html | |
| 94 | docs/html/api/smb_exceptions.html | |
| 95 | docs/html/api/smb_security_descriptors.html | |
| 96 | python2/nmb/NetBIOS.py | |
| 97 | python2/nmb/NetBIOSProtocol.py | |
| 98 | python2/nmb/__init__.py | |
| 99 | python2/nmb/base.py | |
| 100 | python2/nmb/nmb_constants.py | |
| 101 | python2/nmb/nmb_structs.py | |
| 102 | python2/nmb/utils.py | |
| 103 | python2/smb/SMBConnection.py | |
| 104 | python2/smb/SMBHandler.py | |
| 105 | python2/smb/SMBProtocol.py | |
| 106 | python2/smb/__init__.py | |
| 107 | python2/smb/base.py | |
| 108 | python2/smb/ntlm.py | |
| 109 | python2/smb/security_descriptors.py | |
| 110 | python2/smb/securityblob.py | |
| 111 | python2/smb/smb2_constants.py | |
| 112 | python2/smb/smb2_structs.py | |
| 113 | python2/smb/smb_constants.py | |
| 114 | python2/smb/smb_structs.py | |
| 115 | python2/smb/utils/README.txt | |
| 116 | python2/smb/utils/U32.py | |
| 117 | python2/smb/utils/__init__.py | |
| 118 | python2/smb/utils/md4.py | |
| 119 | python2/smb/utils/pyDes.py | |
| 120 | python2/smb/utils/rc4.py | |
| 121 | python2/smb/utils/sha256.py | |
| 122 | python2/tests/README.md | |
| 123 | python2/tests/__init__.py | |
| 124 | python2/tests/connection.ini | |
| 125 | python2/tests/test_ntlm.py | |
| 126 | python2/tests/test_security_descriptors.py | |
| 127 | python2/tests/test_securityblob.py | |
| 128 | python2/tests/DirectSMBConnectionTests/__init__.py | |
| 129 | python2/tests/DirectSMBConnectionTests/test_SMBHandler.py | |
| 130 | python2/tests/DirectSMBConnectionTests/test_auth.py | |
| 131 | python2/tests/DirectSMBConnectionTests/test_createdeletedirectory.py | |
| 132 | python2/tests/DirectSMBConnectionTests/test_echo.py | |
| 133 | python2/tests/DirectSMBConnectionTests/test_listpath.py | |
| 134 | python2/tests/DirectSMBConnectionTests/test_listshares.py | |
| 135 | python2/tests/DirectSMBConnectionTests/test_listsnapshots.py | |
| 136 | python2/tests/DirectSMBConnectionTests/test_rename.py | |
| 137 | python2/tests/DirectSMBConnectionTests/test_retrievefile.py | |
| 138 | python2/tests/DirectSMBConnectionTests/test_storefile.py | |
| 139 | python2/tests/DirectSMBConnectionTests/util.py | |
| 140 | python2/tests/DirectSMBTwistedTests/test_auth.py | |
| 141 | python2/tests/DirectSMBTwistedTests/test_createdeletedirectory.py | |
| 142 | python2/tests/DirectSMBTwistedTests/test_echo.py | |
| 143 | python2/tests/DirectSMBTwistedTests/test_listpath.py | |
| 144 | python2/tests/DirectSMBTwistedTests/test_listshares.py | |
| 145 | python2/tests/DirectSMBTwistedTests/test_listsnapshots.py | |
| 146 | python2/tests/DirectSMBTwistedTests/test_rename.py | |
| 147 | python2/tests/DirectSMBTwistedTests/test_retrievefile.py | |
| 148 | python2/tests/DirectSMBTwistedTests/test_storefile.py | |
| 149 | python2/tests/DirectSMBTwistedTests/util.py | |
| 150 | python2/tests/NetBIOSTests/__init__.py | |
| 151 | python2/tests/NetBIOSTests/test_queryname.py | |
| 152 | python2/tests/NetBIOSTwistedTests/__init__.py | |
| 153 | python2/tests/NetBIOSTwistedTests/test_queryname.py | |
| 154 | python2/tests/SMBConnectionTests/__init__.py | |
| 155 | python2/tests/SMBConnectionTests/test_SMBHandler.py | |
| 156 | python2/tests/SMBConnectionTests/test_auth.py | |
| 157 | python2/tests/SMBConnectionTests/test_createdeletedirectory.py | |
| 158 | python2/tests/SMBConnectionTests/test_deletepattern.py | |
| 159 | python2/tests/SMBConnectionTests/test_echo.py | |
| 160 | python2/tests/SMBConnectionTests/test_getattributes.py | |
| 161 | python2/tests/SMBConnectionTests/test_listpath.py | |
| 162 | python2/tests/SMBConnectionTests/test_listshares.py | |
| 163 | python2/tests/SMBConnectionTests/test_listsnapshots.py | |
| 164 | python2/tests/SMBConnectionTests/test_rename.py | |
| 165 | python2/tests/SMBConnectionTests/test_retrievefile.py | |
| 166 | python2/tests/SMBConnectionTests/test_security.py | |
| 167 | python2/tests/SMBConnectionTests/test_storefile.py | |
| 168 | python2/tests/SMBConnectionTests/test_with_context.py | |
| 169 | python2/tests/SMBConnectionTests/util.py | |
| 170 | python2/tests/SMBTwistedTests/__init__.py | |
| 171 | python2/tests/SMBTwistedTests/test_auth.py | |
| 172 | python2/tests/SMBTwistedTests/test_createdeletedirectory.py | |
| 173 | python2/tests/SMBTwistedTests/test_echo.py | |
| 174 | python2/tests/SMBTwistedTests/test_getattributes.py | |
| 175 | python2/tests/SMBTwistedTests/test_listpath.py | |
| 176 | python2/tests/SMBTwistedTests/test_listshares.py | |
| 177 | python2/tests/SMBTwistedTests/test_listsnapshots.py | |
| 178 | python2/tests/SMBTwistedTests/test_rename.py | |
| 179 | python2/tests/SMBTwistedTests/test_retrievefile.py | |
| 180 | python2/tests/SMBTwistedTests/test_storefile.py | |
| 181 | python2/tests/SMBTwistedTests/util.py | |
| 182 | python2/tests/SupportFiles/binary.dat | |
| 183 | python3/nmb/NetBIOS.py | |
| 184 | python3/nmb/NetBIOSProtocol.py | |
| 185 | python3/nmb/__init__.py | |
| 186 | python3/nmb/base.py | |
| 187 | python3/nmb/nmb_constants.py | |
| 188 | python3/nmb/nmb_structs.py | |
| 189 | python3/nmb/utils.py | |
| 190 | python3/pysmb.egg-info/PKG-INFO | |
| 191 | python3/pysmb.egg-info/SOURCES.txt | |
| 192 | python3/pysmb.egg-info/dependency_links.txt | |
| 193 | python3/pysmb.egg-info/requires.txt | |
| 194 | python3/pysmb.egg-info/top_level.txt | |
| 195 | python3/smb/SMBConnection.py | |
| 196 | python3/smb/SMBHandler.py | |
| 197 | python3/smb/SMBProtocol.py | |
| 198 | python3/smb/__init__.py | |
| 199 | python3/smb/base.py | |
| 200 | python3/smb/ntlm.py | |
| 201 | python3/smb/security_descriptors.py | |
| 202 | python3/smb/securityblob.py | |
| 203 | python3/smb/smb2_constants.py | |
| 204 | python3/smb/smb2_structs.py | |
| 205 | python3/smb/smb_constants.py | |
| 206 | python3/smb/smb_structs.py | |
| 207 | python3/smb/strategy.py | |
| 208 | python3/smb/utils/U32.py | |
| 209 | python3/smb/utils/__init__.py | |
| 210 | python3/smb/utils/md4.py | |
| 211 | python3/smb/utils/pyDes.py | |
| 212 | python3/smb/utils/rc4.py | |
| 213 | python3/smb/utils/sha256.py | |
| 214 | python3/tests/README.md | |
| 215 | python3/tests/__init__.py | |
| 216 | python3/tests/connection.ini | |
| 217 | python3/tests/test_md4.py | |
| 218 | python3/tests/test_ntlm.py | |
| 219 | python3/tests/test_security_descriptors.py | |
| 220 | python3/tests/test_securityblob.py | |
| 221 | python3/tests/DirectSMBConnectionTests/__init__.py | |
| 222 | python3/tests/DirectSMBConnectionTests/test_auth.py | |
| 223 | python3/tests/DirectSMBConnectionTests/test_createdeletedirectory.py | |
| 224 | python3/tests/DirectSMBConnectionTests/test_echo.py | |
| 225 | python3/tests/DirectSMBConnectionTests/test_listpath.py | |
| 226 | python3/tests/DirectSMBConnectionTests/test_listshares.py | |
| 227 | python3/tests/DirectSMBConnectionTests/test_listsnapshots.py | |
| 228 | python3/tests/DirectSMBConnectionTests/test_rename.py | |
| 229 | python3/tests/DirectSMBConnectionTests/test_retrievefile.py | |
| 230 | python3/tests/DirectSMBConnectionTests/test_storefile.py | |
| 231 | python3/tests/DirectSMBConnectionTests/util.py | |
| 232 | python3/tests/NetBIOSTests/__init__.py | |
| 233 | python3/tests/NetBIOSTests/test_queryname.py | |
| 234 | python3/tests/SMBConnectionTests/__init__.py | |
| 235 | python3/tests/SMBConnectionTests/test_SMBHandler.py | |
| 236 | python3/tests/SMBConnectionTests/test_auth.py | |
| 237 | python3/tests/SMBConnectionTests/test_createdeletedirectory.py | |
| 238 | python3/tests/SMBConnectionTests/test_deletepattern.py | |
| 239 | python3/tests/SMBConnectionTests/test_echo.py | |
| 240 | python3/tests/SMBConnectionTests/test_getattributes.py | |
| 241 | python3/tests/SMBConnectionTests/test_listpath.py | |
| 242 | python3/tests/SMBConnectionTests/test_listshares.py | |
| 243 | python3/tests/SMBConnectionTests/test_listsnapshots.py | |
| 244 | python3/tests/SMBConnectionTests/test_rename.py | |
| 245 | python3/tests/SMBConnectionTests/test_retrievefile.py | |
| 246 | python3/tests/SMBConnectionTests/test_storefile.py | |
| 247 | python3/tests/SMBConnectionTests/test_with_context.py | |
| 248 | python3/tests/SMBConnectionTests/util.py | |
| 249 | python3/tests/SupportFiles/binary.dat | |
| 250 | sphinx/Makefile | |
| 251 | sphinx/make.bat | |
| 252 | sphinx/requirements.txt | |
| 253 | sphinx/source/conf.py | |
| 254 | sphinx/source/extending.rst | |
| 255 | sphinx/source/index.rst | |
| 256 | sphinx/source/upgrading.rst | |
| 257 | sphinx/source/api/nmb_NBNSProtocol.rst | |
| 258 | sphinx/source/api/nmb_NetBIOS.rst | |
| 259 | sphinx/source/api/smb_SMBConnection.rst | |
| 260 | sphinx/source/api/smb_SMBHandler.rst | |
| 261 | sphinx/source/api/smb_SMBProtocolFactory.rst | |
| 262 | sphinx/source/api/smb_SharedDevice.rst | |
| 263 | sphinx/source/api/smb_SharedFile.rst | |
| 264 | sphinx/source/api/smb_exceptions.rst | |
| 265 | sphinx/source/api/smb_security_descriptors.rst⏎ |
| 0 | pyasn1 |
| 20 | 20 | Create a new SMBConnection instance. |
| 21 | 21 | |
| 22 | 22 | *username* and *password* are the user credentials required to authenticate the underlying SMB connection with the remote server. |
| 23 | *password* can be a string or a callable returning a string. | |
| 23 | 24 | File operations can only be proceeded after the connection has been authenticated successfully. |
| 24 | 25 | |
| 25 | 26 | Note that you need to call *connect* method to actually establish the SMB connection to the remote server and perform authentication. |
| 28 | 29 | Some newer server installations might also support Direct hosting of SMB over TCP/IP; for these servers, the default TCP port is 445. |
| 29 | 30 | |
| 30 | 31 | :param string my_name: The local NetBIOS machine name that will identify where this connection is originating from. |
| 31 | You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of ``\/:*?";|+`` | |
| 32 | You can freely choose a name as long as it contains a maximum of 15 alphanumeric characters and does not contain spaces and any of ``\\/:*?";|+`` | |
| 32 | 33 | :param string remote_name: The NetBIOS machine name of the remote server. |
| 33 | 34 | On windows, you can find out the machine name by right-clicking on the "My Computer" and selecting "Properties". |
| 34 | 35 | This parameter must be the same as what has been configured on the remote server, or else the connection will be rejected. |
| 71 | 72 | total_sent = total_sent + sent |
| 72 | 73 | |
| 73 | 74 | # |
| 75 | # Support for "with" context | |
| 76 | # | |
| 77 | def __enter__(self): | |
| 78 | return self | |
| 79 | ||
| 80 | def __exit__(self, *args): | |
| 81 | self.close() | |
| 82 | ||
| 83 | # | |
| 74 | 84 | # Misc Properties |
| 75 | 85 | # |
| 76 | 86 | |
| 84 | 94 | # Public Methods |
| 85 | 95 | # |
| 86 | 96 | |
| 87 | def connect(self, ip, port = 139, sock_family = socket.AF_INET, timeout = 60): | |
| 97 | def connect(self, ip, port = 139, sock_family = None, timeout = 60): | |
| 88 | 98 | """ |
| 89 | 99 | Establish the SMB connection to the remote SMB/CIFS server. |
| 90 | 100 | |
| 91 | 101 | You must call this method before attempting any of the file operations with the remote server. |
| 92 | 102 | This method will block until the SMB connection has attempted at least one authentication. |
| 93 | 103 | |
| 104 | :param port: Defaults to 139. If you are using direct TCP mode (is_direct_tcp=true when creating this SMBConnection instance), use 445. | |
| 105 | :param sock_family: In Python 3.x, use *None* as we can infer the socket family from the provided *ip*. In Python 2.x, it must be either *socket.AF_INET* or *socket.AF_INET6*. | |
| 94 | 106 | :return: A boolean value indicating the result of the authentication atttempt: True if authentication is successful; False, if otherwise. |
| 95 | 107 | """ |
| 96 | 108 | if self.sock: |
| 97 | 109 | self.sock.close() |
| 98 | 110 | |
| 99 | 111 | self.auth_result = None |
| 100 | self.sock = socket.socket(sock_family) | |
| 101 | self.sock.settimeout(timeout) | |
| 102 | self.sock.connect(( ip, port )) | |
| 112 | if sock_family: | |
| 113 | self.sock = socket.socket(sock_family) | |
| 114 | self.sock.settimeout(timeout) | |
| 115 | self.sock.connect(( ip, port )) | |
| 116 | else: | |
| 117 | self.sock = socket.create_connection(( ip, port )) | |
| 103 | 118 | |
| 104 | 119 | self.is_busy = True |
| 105 | 120 | try: |
| 152 | 167 | return results |
| 153 | 168 | |
| 154 | 169 | def listPath(self, service_name, path, |
| 155 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE, | |
| 170 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL, | |
| 156 | 171 | pattern = '*', timeout = 30): |
| 157 | 172 | """ |
| 158 | 173 | Retrieve a directory listing of files/folders at *path* |
| 174 | ||
| 175 | For simplicity, pysmb defines a "normal" file as a file entry that is not read-only, not hidden, not system, not archive and not a directory. | |
| 176 | It ignores other attributes like compression, indexed, sparse, temporary and encryption. | |
| 177 | ||
| 178 | Note that the default search parameter will query for all read-only (SMB_FILE_ATTRIBUTE_READONLY), hidden (SMB_FILE_ATTRIBUTE_HIDDEN), | |
| 179 | system (SMB_FILE_ATTRIBUTE_SYSTEM), archive (SMB_FILE_ATTRIBUTE_ARCHIVE), normal (SMB_FILE_ATTRIBUTE_INCL_NORMAL) files | |
| 180 | and directories (SMB_FILE_ATTRIBUTE_DIRECTORY). | |
| 181 | If you do not need to include "normal" files in the result, define your own search parameter without the SMB_FILE_ATTRIBUTE_INCL_NORMAL constant. | |
| 182 | SMB_FILE_ATTRIBUTE_NORMAL should be used by itself and not be used with other bit constants. | |
| 159 | 183 | |
| 160 | 184 | :param string/unicode service_name: the name of the shared folder for the *path* |
| 161 | 185 | :param string/unicode path: path relative to the *service_name* where we are interested to learn about its files/sub-folders. |
| 162 | 186 | :param integer search: integer value made up from a bitwise-OR of *SMB_FILE_ATTRIBUTE_xxx* bits (see smb_constants.py). |
| 163 | The default *search* value will query for all read-only, hidden, system, archive files and directories. | |
| 164 | 187 | :param string/unicode pattern: the filter to apply to the results before returning to the client. |
| 165 | 188 | :return: A list of :doc:`smb.base.SharedFile<smb_SharedFile>` instances. |
| 166 | 189 | """ |
| 244 | 267 | self.is_busy = True |
| 245 | 268 | try: |
| 246 | 269 | self._getAttributes(service_name, path, cb, eb, timeout) |
| 270 | while self.is_busy: | |
| 271 | self._pollForNetBIOSPacket(timeout) | |
| 272 | finally: | |
| 273 | self.is_busy = False | |
| 274 | ||
| 275 | return results[0] | |
| 276 | ||
| 277 | def getSecurity(self, service_name, path, timeout = 30): | |
| 278 | """ | |
| 279 | Retrieve the security descriptor of the file at *path* on the *service_name*. | |
| 280 | ||
| 281 | :param string/unicode service_name: the name of the shared folder for the *path* | |
| 282 | :param string/unicode path: Path of the file on the remote server. If the file cannot be opened for reading, an :doc:`OperationFailure<smb_exceptions>` will be raised. | |
| 283 | :return: A :class:`smb.security_descriptors.SecurityDescriptor` instance containing the security information of the file. | |
| 284 | """ | |
| 285 | if not self.sock: | |
| 286 | raise NotConnectedError('Not connected to server') | |
| 287 | ||
| 288 | results = [ ] | |
| 289 | ||
| 290 | def cb(info): | |
| 291 | self.is_busy = False | |
| 292 | results.append(info) | |
| 293 | ||
| 294 | def eb(failure): | |
| 295 | self.is_busy = False | |
| 296 | raise failure | |
| 297 | ||
| 298 | self.is_busy = True | |
| 299 | try: | |
| 300 | self._getSecurity(service_name, path, cb, eb, timeout) | |
| 247 | 301 | while self.is_busy: |
| 248 | 302 | self._pollForNetBIOSPacket(timeout) |
| 249 | 303 | finally: |
| 349 | 403 | |
| 350 | 404 | return results[0] |
| 351 | 405 | |
| 352 | def deleteFiles(self, service_name, path_file_pattern, timeout = 30): | |
| 406 | def deleteFiles(self, service_name, path_file_pattern, delete_matching_folders = False, timeout = 30): | |
| 353 | 407 | """ |
| 354 | 408 | Delete one or more regular files. It supports the use of wildcards in file names, allowing for deletion of multiple files in a single request. |
| 409 | ||
| 410 | If delete_matching_folders is True, immediate sub-folders that match the path_file_pattern will be deleted recursively. | |
| 355 | 411 | |
| 356 | 412 | :param string/unicode service_name: Contains the name of the shared folder. |
| 357 | 413 | :param string/unicode path_file_pattern: The pathname of the file(s) to be deleted, relative to the service_name. |
| 371 | 427 | |
| 372 | 428 | self.is_busy = True |
| 373 | 429 | try: |
| 374 | self._deleteFiles(service_name, path_file_pattern, cb, eb, timeout = timeout) | |
| 375 | while self.is_busy: | |
| 376 | self._pollForNetBIOSPacket(timeout) | |
| 377 | finally: | |
| 378 | self.is_busy = False | |
| 379 | ||
| 380 | def resetFileAttributes(self, service_name, path_file_pattern, timeout = 30): | |
| 430 | self._deleteFiles(service_name, path_file_pattern, delete_matching_folders, cb, eb, timeout = timeout) | |
| 431 | while self.is_busy: | |
| 432 | self._pollForNetBIOSPacket(timeout) | |
| 433 | finally: | |
| 434 | self.is_busy = False | |
| 435 | ||
| 436 | def resetFileAttributes(self, service_name, path_file_pattern, file_attributes = ATTR_NORMAL, timeout = 30): | |
| 381 | 437 | """ |
| 382 | 438 | Reset file attributes of one or more regular files or folders. |
| 383 | 439 | It supports the use of wildcards in file names, allowing for unlocking of multiple files/folders in a single request. |
| 384 | 440 | This function is very helpful when deleting files/folders that are read-only. |
| 385 | Note: this function is currently only implemented for SMB2! Technically, it sets the FILE_ATTRIBUTE_NORMAL flag, therefore clearing all other flags. (See https://msdn.microsoft.com/en-us/library/cc232110.aspx for further information) | |
| 386 | ||
| 441 | By default, it sets the ATTR_NORMAL flag, therefore clearing all other flags. | |
| 442 | (See https://msdn.microsoft.com/en-us/library/cc232110.aspx for further information) | |
| 443 | ||
| 444 | Note: this function is currently only implemented for SMB2! | |
| 445 | ||
| 387 | 446 | :param string/unicode service_name: Contains the name of the shared folder. |
| 388 | 447 | :param string/unicode path_file_pattern: The pathname of the file(s) to be deleted, relative to the service_name. |
| 389 | 448 | Wildcards may be used in the filename component of the path. |
| 390 | 449 | If your path/filename contains non-English characters, you must pass in an unicode string. |
| 450 | :param int file_attributes: The desired file attributes to set. Defaults to `ATTR_NORMAL`. | |
| 391 | 451 | :return: None |
| 392 | 452 | """ |
| 393 | 453 | if not self.sock: |
| 402 | 462 | |
| 403 | 463 | self.is_busy = True |
| 404 | 464 | try: |
| 405 | self._resetFileAttributes(service_name, path_file_pattern, cb, eb, timeout = timeout) | |
| 406 | while self.is_busy: | |
| 407 | self._pollForNetBIOSPacket(timeout) | |
| 408 | finally: | |
| 409 | self.is_busy = False | |
| 410 | ||
| 465 | self._resetFileAttributes(service_name, path_file_pattern, cb, eb, file_attributes, timeout) | |
| 466 | while self.is_busy: | |
| 467 | self._pollForNetBIOSPacket(timeout) | |
| 468 | finally: | |
| 469 | self.is_busy = False | |
| 411 | 470 | |
| 412 | 471 | def createDirectory(self, service_name, path, timeout = 30): |
| 413 | 472 | """ |
| 495 | 554 | """ |
| 496 | 555 | Send an echo command containing *data* to the remote SMB/CIFS server. The remote SMB/CIFS will reply with the same *data*. |
| 497 | 556 | |
| 498 | :param string data: Data to send to the remote server. | |
| 557 | :param bytes data: Data to send to the remote server. Must be a bytes object. | |
| 499 | 558 | :return: The *data* parameter |
| 500 | 559 | """ |
| 501 | 560 | if not self.sock: |
| 0 | ||
| 1 | 0 | import os, sys, socket, urllib.request, urllib.error, urllib.parse, mimetypes, email, tempfile |
| 2 | 1 | from urllib.parse import (unwrap, unquote, splittype, splithost, quote, |
| 3 | 2 | splitport, splittag, splitattr, splituser, splitpasswd, splitvalue) |
| 25 | 24 | port = int(port) |
| 26 | 25 | |
| 27 | 26 | # username/password handling |
| 27 | ||
| 28 | 28 | user, host = splituser(host) |
| 29 | ||
| 29 | 30 | if user: |
| 30 | 31 | user, passwd = splitpasswd(user) |
| 31 | 32 | else: |
| 32 | 33 | passwd = None |
| 34 | ||
| 33 | 35 | host = unquote(host) |
| 34 | 36 | user = user or '' |
| 35 | 37 | |
| 40 | 42 | passwd = passwd or '' |
| 41 | 43 | myname = MACHINE_NAME or self.generateClientMachineName() |
| 42 | 44 | |
| 43 | n = NetBIOS() | |
| 44 | names = n.queryIPForName(host) | |
| 45 | if names: | |
| 46 | server_name = names[0] | |
| 47 | else: | |
| 48 | raise urllib.error.URLError('SMB error: Hostname does not reply back with its machine name') | |
| 45 | server_name,host = host.split(',') if ',' in host else [None,host] | |
| 46 | ||
| 47 | if server_name is None: | |
| 48 | n = NetBIOS() | |
| 49 | ||
| 50 | names = n.queryIPForName(host) | |
| 51 | if names: | |
| 52 | server_name = names[0] | |
| 53 | else: | |
| 54 | raise urllib.error.URLError('SMB error: Hostname does not reply back with its machine name') | |
| 49 | 55 | |
| 50 | 56 | path, attrs = splitattr(req.selector) |
| 51 | 57 | if path.startswith('/'): |
| 177 | 177 | return d |
| 178 | 178 | |
| 179 | 179 | def listPath(self, service_name, path, |
| 180 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE, | |
| 180 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL, | |
| 181 | 181 | pattern = '*', timeout = 30): |
| 182 | 182 | """ |
| 183 | 183 | Retrieve a directory listing of files/folders at *path* |
| 184 | ||
| 185 | For simplicity, pysmb defines a "normal" file as a file entry that is not read-only, not hidden, not system, not archive and not a directory. | |
| 186 | It ignores other attributes like compression, indexed, sparse, temporary and encryption. | |
| 187 | ||
| 188 | Note that the default search parameter will query for all read-only (SMB_FILE_ATTRIBUTE_READONLY), hidden (SMB_FILE_ATTRIBUTE_HIDDEN), | |
| 189 | system (SMB_FILE_ATTRIBUTE_SYSTEM), archive (SMB_FILE_ATTRIBUTE_ARCHIVE), normal (SMB_FILE_ATTRIBUTE_INCL_NORMAL) files | |
| 190 | and directories (SMB_FILE_ATTRIBUTE_DIRECTORY). | |
| 191 | If you do not need to include "normal" files in the result, define your own search parameter without the SMB_FILE_ATTRIBUTE_INCL_NORMAL constant. | |
| 192 | SMB_FILE_ATTRIBUTE_NORMAL should be used by itself and not be used with other bit constants. | |
| 184 | 193 | |
| 185 | 194 | :param string/unicode service_name: the name of the shared folder for the *path* |
| 186 | 195 | :param string/unicode path: path relative to the *service_name* where we are interested to learn about its files/sub-folders. |
| 187 | 196 | :param integer search: integer value made up from a bitwise-OR of *SMB_FILE_ATTRIBUTE_xxx* bits (see smb_constants.py). |
| 188 | The default *search* value will query for all read-only, hidden, system, archive files and directories. | |
| 189 | 197 | :param string/unicode pattern: the filter to apply to the results before returning to the client. |
| 190 | 198 | :param integer/float timeout: Number of seconds that pysmb will wait before raising *SMBTimeout* via the returned *Deferred* instance's *errback* method. |
| 191 | 199 | :return: A *twisted.internet.defer.Deferred* instance. The callback function will be called with a list of :doc:`smb.base.SharedFile<smb_SharedFile>` instances. |
| 294 | 302 | self.instance._storeFile(service_name, path, file_obj, d.callback, d.errback, timeout = timeout) |
| 295 | 303 | return d |
| 296 | 304 | |
| 297 | def deleteFiles(self, service_name, path_file_pattern, timeout = 30): | |
| 305 | def deleteFiles(self, service_name, path_file_pattern, delete_matching_folders = False, timeout = 30): | |
| 298 | 306 | """ |
| 299 | 307 | Delete one or more regular files. It supports the use of wildcards in file names, allowing for deletion of multiple files in a single request. |
| 300 | 308 | |
| 309 | If delete_matching_folders is True, immediate sub-folders that match the path_file_pattern will be deleted recursively. | |
| 310 | ||
| 301 | 311 | :param string/unicode service_name: Contains the name of the shared folder. |
| 302 | 312 | :param string/unicode path_file_pattern: The pathname of the file(s) to be deleted, relative to the service_name. |
| 303 | 313 | Wildcards may be used in th filename component of the path. |
| 309 | 319 | raise NotConnectedError('Not connected to server') |
| 310 | 320 | |
| 311 | 321 | d = defer.Deferred() |
| 312 | self.instance._deleteFiles(service_name, path_file_pattern, d.callback, d.errback, timeout = timeout) | |
| 322 | self.instance._deleteFiles(service_name, path_file_pattern, delete_matching_folders, d.callback, d.errback, timeout = timeout) | |
| 313 | 323 | return d |
| 314 | 324 | |
| 315 | 325 | def createDirectory(self, service_name, path): |
| 368 | 378 | """ |
| 369 | 379 | Send an echo command containing *data* to the remote SMB/CIFS server. The remote SMB/CIFS will reply with the same *data*. |
| 370 | 380 | |
| 371 | :param string data: Data to send to the remote server. | |
| 381 | :param bytes data: Data to send to the remote server. Must be a bytes object. | |
| 372 | 382 | :param integer/float timeout: Number of seconds that pysmb will wait before raising *SMBTimeout* via the returned *Deferred* instance's *errback* method. |
| 373 | 383 | :return: A *twisted.internet.defer.Deferred* instance. The callback function will be called with the *data* parameter. |
| 374 | 384 | """ |
| 4 | 4 | from .smb2_constants import * |
| 5 | 5 | from .smb_structs import * |
| 6 | 6 | from .smb2_structs import * |
| 7 | from .security_descriptors import SecurityDescriptor | |
| 7 | 8 | from nmb.base import NMBSession |
| 8 | 9 | from .utils import convertFILETIMEtoEpoch |
| 9 | 10 | from . import ntlm, securityblob |
| 11 | from .strategy import DataFaultToleranceStrategy | |
| 10 | 12 | |
| 11 | 13 | try: |
| 12 | 14 | import hashlib |
| 52 | 54 | def __init__(self, username, password, my_name, remote_name, domain = '', use_ntlm_v2 = True, sign_options = SIGN_WHEN_REQUIRED, is_direct_tcp = False): |
| 53 | 55 | NMBSession.__init__(self, my_name, remote_name, is_direct_tcp = is_direct_tcp) |
| 54 | 56 | self.username = username |
| 55 | self.password = password | |
| 57 | self._password = password | |
| 56 | 58 | self.domain = domain |
| 57 | 59 | self.sign_options = sign_options |
| 58 | 60 | self.is_direct_tcp = is_direct_tcp |
| 59 | 61 | self.use_ntlm_v2 = use_ntlm_v2 #: Similar to LMAuthenticationPolicy and NTAuthenticationPolicy as described in [MS-CIFS] 3.2.1.1 |
| 60 | 62 | self.smb_message = SMBMessage() |
| 61 | 63 | self.is_using_smb2 = False #: Are we communicating using SMB2 protocol? self.smb_message will be a SMB2Message instance if this flag is True |
| 64 | self.async_requests = { } #: AsyncID mapped to _PendingRequest instance | |
| 62 | 65 | self.pending_requests = { } #: MID mapped to _PendingRequest instance |
| 63 | 66 | self.connected_trees = { } #: Share name mapped to TID |
| 64 | 67 | self.next_rpc_call_id = 1 #: Next RPC callID value. Not used directly in SMB message. Usually encapsulated in sub-commands under SMB_COM_TRANSACTION or SMB_COM_TRANSACTION2 messages |
| 97 | 100 | (self.use_ntlm_v2 and 'v2') or 'v1', |
| 98 | 101 | (SUPPORT_EXTENDED_SECURITY and 'with') or 'without') |
| 99 | 102 | |
| 103 | @property | |
| 104 | def password(self): | |
| 105 | if callable(self._password): | |
| 106 | return self._password() | |
| 107 | return self._password | |
| 100 | 108 | |
| 101 | 109 | # |
| 102 | 110 | # NMBSession Methods |
| 166 | 174 | self._listShares = self._listShares_SMB1 |
| 167 | 175 | self._listPath = self._listPath_SMB1 |
| 168 | 176 | self._listSnapshots = self._listSnapshots_SMB1 |
| 177 | self._getSecurity = self._getSecurity_SMB1 | |
| 169 | 178 | self._getAttributes = self._getAttributes_SMB1 |
| 170 | 179 | self._retrieveFile = self._retrieveFile_SMB1 |
| 171 | 180 | self._retrieveFileFromOffset = self._retrieveFileFromOffset_SMB1 |
| 188 | 197 | self._listShares = self._listShares_SMB2 |
| 189 | 198 | self._listPath = self._listPath_SMB2 |
| 190 | 199 | self._listSnapshots = self._listSnapshots_SMB2 |
| 200 | self._getSecurity = self._getSecurity_SMB2 | |
| 191 | 201 | self._getAttributes = self._getAttributes_SMB2 |
| 192 | 202 | self._retrieveFile = self._retrieveFile_SMB2 |
| 193 | 203 | self._retrieveFileFromOffset = self._retrieveFileFromOffset_SMB2 |
| 212 | 222 | if smb_message.mid == 0: |
| 213 | 223 | smb_message.mid = self._getNextMID_SMB2() |
| 214 | 224 | |
| 215 | if smb_message.command != SMB2_COM_NEGOTIATE and smb_message.command != SMB2_COM_ECHO: | |
| 225 | if smb_message.command != SMB2_COM_NEGOTIATE: | |
| 216 | 226 | smb_message.session_id = self.session_id |
| 217 | 227 | |
| 218 | 228 | if self.is_signing_active: |
| 249 | 259 | if result == securityblob.RESULT_ACCEPT_COMPLETED: |
| 250 | 260 | self.has_authenticated = True |
| 251 | 261 | self.log.info('Authentication (on SMB2) successful!') |
| 262 | ||
| 263 | # [MS-SMB2]: 3.2.5.3.1 | |
| 264 | # If the security subsystem indicates that the session was established by an anonymous user, | |
| 265 | # Session.SigningRequired MUST be set to FALSE. | |
| 266 | # If the SMB2_SESSION_FLAG_IS_GUEST bit is set in the SessionFlags field of the | |
| 267 | # SMB2 SESSION_SETUP Response and if Session.SigningRequired is TRUE, this indicates a SESSION_SETUP | |
| 268 | # failure and the connection MUST be terminated. If the SMB2_SESSION_FLAG_IS_GUEST bit is set in the SessionFlags | |
| 269 | # field of the SMB2 SESSION_SETUP Response and if RequireMessageSigning is FALSE, Session.SigningRequired | |
| 270 | # MUST be set to FALSE. | |
| 271 | if message.payload.isGuestSession or message.payload.isAnonymousSession: | |
| 272 | self.is_signing_active = False | |
| 273 | self.log.info('Signing disabled because session is guest/anonymous') | |
| 274 | ||
| 252 | 275 | self.onAuthOK() |
| 253 | 276 | else: |
| 254 | 277 | raise ProtocolError('SMB2_COM_SESSION_SETUP status is 0 but security blob negResult value is %d' % result, message.raw_data, message) |
| 262 | 285 | self._handleSessionChallenge(message, ntlm_token) |
| 263 | 286 | except ( securityblob.BadSecurityBlobError, securityblob.UnsupportedSecurityProvider ) as ex: |
| 264 | 287 | raise ProtocolError(str(ex), message.raw_data, message) |
| 265 | elif message.status == 0xc000006d: # STATUS_LOGON_FAILURE | |
| 288 | elif (message.status == 0xc000006d # STATUS_LOGON_FAILURE | |
| 289 | or message.status == 0xc0000064 # STATUS_NO_SUCH_USER | |
| 290 | or message.status == 0xc000006a):# STATUS_WRONG_PASSWORD | |
| 266 | 291 | self.has_authenticated = False |
| 267 | 292 | self.log.info('Authentication (on SMB2) failed. Please check username and password.') |
| 268 | 293 | self.onAuthFailed() |
| 294 | elif (message.status == 0xc0000193 # STATUS_ACCOUNT_EXPIRED | |
| 295 | or message.status == 0xC0000071): # STATUS_PASSWORD_EXPIRED | |
| 296 | self.has_authenticated = False | |
| 297 | self.log.info('Authentication (on SMB2) failed. Account or password has expired.') | |
| 298 | self.onAuthFailed() | |
| 299 | elif message.status == 0xc0000234: # STATUS_ACCOUNT_LOCKED_OUT | |
| 300 | self.has_authenticated = False | |
| 301 | self.log.info('Authentication (on SMB2) failed. Account has been locked due to too many invalid logon attempts.') | |
| 302 | self.onAuthFailed() | |
| 303 | elif message.status == 0xc0000072: # STATUS_ACCOUNT_DISABLED | |
| 304 | self.has_authenticated = False | |
| 305 | self.log.info('Authentication (on SMB2) failed. Account has been disabled.') | |
| 306 | self.onAuthFailed() | |
| 307 | elif (message.status == 0xc000006f # STATUS_INVALID_LOGON_HOURS | |
| 308 | or message.status == 0xc000015b # STATUS_LOGON_TYPE_NOT_GRANTED | |
| 309 | or message.status == 0xc0000070): # STATUS_INVALID_WORKSTATION | |
| 310 | self.has_authenticated = False | |
| 311 | self.log.info('Authentication (on SMB2) failed. Not allowed.') | |
| 312 | self.onAuthFailed() | |
| 313 | elif message.status == 0xc000018c: # STATUS_TRUSTED_DOMAIN_FAILURE | |
| 314 | self.has_authenticated = False | |
| 315 | self.log.info('Authentication (on SMB2) failed. Domain not trusted.') | |
| 316 | self.onAuthFailed() | |
| 317 | elif message.status == 0xc000018d: # STATUS_TRUSTED_RELATIONSHIP_FAILURE | |
| 318 | self.has_authenticated = False | |
| 319 | self.log.info('Authentication (on SMB2) failed. Workstation not trusted.') | |
| 320 | self.onAuthFailed() | |
| 269 | 321 | else: |
| 270 | 322 | raise ProtocolError('Unknown status value (0x%08X) in SMB_COM_SESSION_SETUP_ANDX (with extended security)' % message.status, |
| 271 | 323 | message.raw_data, message) |
| 272 | 324 | |
| 273 | req = self.pending_requests.pop(message.mid, None) | |
| 274 | if req: | |
| 275 | req.callback(message, **req.kwargs) | |
| 276 | return True | |
| 325 | if message.isAsync: | |
| 326 | if message.status == 0x00000103: # STATUS_PENDING | |
| 327 | req = self.pending_requests.pop(message.mid, None) | |
| 328 | if req: | |
| 329 | self.async_requests[message.async_id] = req | |
| 330 | else: # All other status including SUCCESS | |
| 331 | req = self.async_requests.pop(message.async_id, None) | |
| 332 | if req: | |
| 333 | req.callback(message, **req.kwargs) | |
| 334 | return True | |
| 335 | else: | |
| 336 | req = self.pending_requests.pop(message.mid, None) | |
| 337 | if req: | |
| 338 | req.callback(message, **req.kwargs) | |
| 339 | return True | |
| 277 | 340 | |
| 278 | 341 | |
| 279 | 342 | def _updateServerInfo_SMB2(self, payload): |
| 308 | 371 | self.log.info('Performing NTLMv1 authentication (on SMB2) with server challenge "%s"', binascii.hexlify(server_challenge)) |
| 309 | 372 | nt_challenge_response, lm_challenge_response, session_key = ntlm.generateChallengeResponseV1(self.password, server_challenge, True) |
| 310 | 373 | |
| 311 | ntlm_data = ntlm.generateAuthenticateMessage(server_flags, | |
| 312 | nt_challenge_response, | |
| 313 | lm_challenge_response, | |
| 314 | session_key, | |
| 315 | self.username, | |
| 316 | self.domain) | |
| 374 | ntlm_data, session_signing_key = ntlm.generateAuthenticateMessage(server_flags, | |
| 375 | nt_challenge_response, | |
| 376 | lm_challenge_response, | |
| 377 | session_key, | |
| 378 | self.username, | |
| 379 | self.domain, | |
| 380 | self.my_name) | |
| 317 | 381 | |
| 318 | 382 | if self.log.isEnabledFor(logging.DEBUG): |
| 319 | 383 | self.log.debug('NT challenge response is "%s" (%d bytes)', binascii.hexlify(nt_challenge_response), len(nt_challenge_response)) |
| 333 | 397 | |
| 334 | 398 | if self.is_signing_active: |
| 335 | 399 | self.log.info("SMB signing activated. All SMB messages will be signed.") |
| 336 | self.signing_session_key = (session_key + b'\0'*16)[:16] | |
| 400 | self.signing_session_key = session_signing_key | |
| 401 | if self.log.isEnabledFor(logging.DEBUG): | |
| 402 | self.log.info("SMB signing key is %s", binascii.hexlify(self.signing_session_key)) | |
| 403 | ||
| 337 | 404 | if self.capabilities & CAP_EXTENDED_SECURITY: |
| 338 | 405 | self.signing_challenge_response = None |
| 339 | 406 | else: |
| 362 | 429 | |
| 363 | 430 | m.tid = tid |
| 364 | 431 | self._sendSMBMessage(m) |
| 365 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectSrvSvcCB, errback) | |
| 432 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectSrvSvcCB, errback, tid = tid) | |
| 366 | 433 | messages_history.append(m) |
| 367 | 434 | |
| 368 | 435 | def connectSrvSvcCB(create_message, **kwargs): |
| 384 | 451 | 01 00 00 00 |
| 385 | 452 | """.replace(b' ', b'').replace(b'\n', b'')) |
| 386 | 453 | m = SMB2Message(SMB2WriteRequest(create_message.payload.fid, data_bytes, 0)) |
| 387 | m.tid = create_message.tid | |
| 454 | m.tid = kwargs['tid'] | |
| 388 | 455 | self._sendSMBMessage(m) |
| 389 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, rpcBindCB, errback, fid = create_message.payload.fid) | |
| 456 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, rpcBindCB, errback, tid = kwargs['tid'], fid = create_message.payload.fid) | |
| 390 | 457 | messages_history.append(m) |
| 391 | 458 | else: |
| 392 | 459 | errback(OperationFailure('Failed to list shares: Unable to locate Server Service RPC endpoint', messages_history)) |
| 395 | 462 | messages_history.append(trans_message) |
| 396 | 463 | if trans_message.status == 0: |
| 397 | 464 | m = SMB2Message(SMB2ReadRequest(kwargs['fid'], read_len = 1024, read_offset = 0)) |
| 398 | m.tid = trans_message.tid | |
| 465 | m.tid = kwargs['tid'] | |
| 399 | 466 | self._sendSMBMessage(m) |
| 400 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, rpcReadCB, errback, fid = kwargs['fid']) | |
| 467 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, rpcReadCB, errback, tid = kwargs['tid'], fid = kwargs['fid']) | |
| 401 | 468 | messages_history.append(m) |
| 402 | 469 | else: |
| 403 | closeFid(trans_message.tid, kwargs['fid'], error = 'Failed to list shares: Unable to read from Server Service RPC endpoint') | |
| 470 | closeFid(kwargs['tid'], kwargs['fid'], error = 'Failed to list shares: Unable to read from Server Service RPC endpoint') | |
| 404 | 471 | |
| 405 | 472 | def rpcReadCB(read_message, **kwargs): |
| 406 | 473 | messages_history.append(read_message) |
| 428 | 495 | 00 00 00 00 ff ff ff ff 08 00 02 00 00 00 00 00 |
| 429 | 496 | """.replace(b' ', b'').replace(b'\n', b'')) |
| 430 | 497 | m = SMB2Message(SMB2IoctlRequest(kwargs['fid'], 0x0011C017, flags = 0x01, max_out_size = 8196, in_data = data_bytes)) |
| 431 | m.tid = read_message.tid | |
| 498 | m.tid = kwargs['tid'] | |
| 432 | 499 | self._sendSMBMessage(m) |
| 433 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, listShareResultsCB, errback, fid = kwargs['fid']) | |
| 500 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, listShareResultsCB, errback, tid = kwargs['tid'], fid = kwargs['fid']) | |
| 434 | 501 | messages_history.append(m) |
| 435 | 502 | else: |
| 436 | closeFid(read_message.tid, kwargs['fid'], error = 'Failed to list shares: Unable to bind to Server Service RPC endpoint') | |
| 503 | closeFid(kwargs['tid'], kwargs['fid'], error = 'Failed to list shares: Unable to bind to Server Service RPC endpoint') | |
| 437 | 504 | |
| 438 | 505 | def listShareResultsCB(result_message, **kwargs): |
| 439 | 506 | messages_history.append(result_message) |
| 442 | 509 | data_bytes = result_message.payload.out_data |
| 443 | 510 | |
| 444 | 511 | if data_bytes[3] & 0x02 == 0: |
| 445 | sendReadRequest(result_message.tid, kwargs['fid'], data_bytes) | |
| 446 | else: | |
| 447 | decodeResults(result_message.tid, kwargs['fid'], data_bytes) | |
| 448 | elif result_message.status == 0x0103: # STATUS_PENDING | |
| 449 | self.pending_requests[result_message.mid] = _PendingRequest(result_message.mid, expiry_time, listShareResultsCB, errback, fid = kwargs['fid']) | |
| 450 | else: | |
| 451 | closeFid(result_message.tid, kwargs['fid']) | |
| 512 | sendReadRequest(kwargs['tid'], kwargs['fid'], data_bytes) | |
| 513 | else: | |
| 514 | decodeResults(kwargs['tid'], kwargs['fid'], data_bytes) | |
| 515 | else: | |
| 516 | closeFid(kwargs['tid'], kwargs['fid']) | |
| 452 | 517 | errback(OperationFailure('Failed to list shares: Unable to retrieve shared device list', messages_history)) |
| 453 | 518 | |
| 454 | 519 | def decodeResults(tid, fid, data_bytes): |
| 462 | 527 | for i in range(0, shares_count): |
| 463 | 528 | max_length, _, length = struct.unpack('<III', data_bytes[offset:offset+12]) |
| 464 | 529 | offset += 12 |
| 465 | results[i].name = data_bytes[offset:offset+length*2-2].decode('UTF-16LE') | |
| 530 | results[i].name = DataFaultToleranceStrategy.data_bytes_decode(data_bytes[offset:offset+length*2-2]) | |
| 466 | 531 | |
| 467 | 532 | if length % 2 != 0: |
| 468 | 533 | offset += (length * 2 + 2) |
| 471 | 536 | |
| 472 | 537 | max_length, _, length = struct.unpack('<III', data_bytes[offset:offset+12]) |
| 473 | 538 | offset += 12 |
| 474 | results[i].comments = data_bytes[offset:offset+length*2-2].decode('UTF-16LE') | |
| 539 | results[i].comments = DataFaultToleranceStrategy.data_bytes_decode(data_bytes[offset:offset+length*2-2]) | |
| 475 | 540 | |
| 476 | 541 | if length % 2 != 0: |
| 477 | 542 | offset += (length * 2 + 2) |
| 487 | 552 | m.tid = tid |
| 488 | 553 | self._sendSMBMessage(m) |
| 489 | 554 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, readCB, errback, |
| 490 | fid = fid, data_bytes = data_bytes) | |
| 555 | tid = tid, fid = fid, data_bytes = data_bytes) | |
| 491 | 556 | |
| 492 | 557 | def readCB(read_message, **kwargs): |
| 493 | 558 | messages_history.append(read_message) |
| 494 | 559 | if read_message.status == 0: |
| 495 | data_len = read_message.payload.data_length | |
| 496 | 560 | data_bytes = read_message.payload.data |
| 497 | 561 | |
| 498 | 562 | if data_bytes[3] & 0x02 == 0: |
| 499 | sendReadRequest(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:data_len-24]) | |
| 500 | else: | |
| 501 | decodeResults(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:data_len-24]) | |
| 502 | else: | |
| 503 | closeFid(read_message.tid, kwargs['fid']) | |
| 563 | sendReadRequest(kwargs['tid'], kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:]) | |
| 564 | else: | |
| 565 | decodeResults(kwargs['tid'], kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:]) | |
| 566 | else: | |
| 567 | closeFid(kwargs['tid'], kwargs['fid']) | |
| 504 | 568 | errback(OperationFailure('Failed to list shares: Unable to retrieve shared device list', messages_history)) |
| 505 | 569 | |
| 506 | 570 | def closeFid(tid, fid, results = None, error = None): |
| 556 | 620 | """.replace(b' ', b'').replace(b'\n', b'')) |
| 557 | 621 | m = SMB2Message(SMB2CreateRequest(path, |
| 558 | 622 | file_attributes = 0, |
| 559 | access_mask = FILE_READ_DATA | FILE_READ_EA | FILE_READ_ATTRIBUTES | SYNCHRONIZE, | |
| 623 | access_mask = FILE_READ_DATA | FILE_READ_ATTRIBUTES | SYNCHRONIZE, | |
| 560 | 624 | share_access = FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, |
| 561 | 625 | oplock = SMB2_OPLOCK_LEVEL_NONE, |
| 562 | 626 | impersonation = SEC_IMPERSONATE, |
| 565 | 629 | create_context_data = create_context_data)) |
| 566 | 630 | m.tid = tid |
| 567 | 631 | self._sendSMBMessage(m) |
| 568 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback) | |
| 632 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback, tid = tid) | |
| 569 | 633 | messages_history.append(m) |
| 570 | 634 | |
| 571 | 635 | def createCB(create_message, **kwargs): |
| 572 | 636 | messages_history.append(create_message) |
| 573 | 637 | if create_message.status == 0: |
| 574 | sendQuery(create_message.tid, create_message.payload.fid, b'') | |
| 638 | sendQuery(kwargs['tid'], create_message.payload.fid, b'') | |
| 639 | elif create_message.status == 0xC0000034: # [MS-ERREF]: STATUS_OBJECT_NAME_INVALID | |
| 640 | errback(OperationFailure('Failed to list %s on %s: Path not found' % ( path, service_name ), messages_history)) | |
| 575 | 641 | else: |
| 576 | 642 | errback(OperationFailure('Failed to list %s on %s: Unable to open directory' % ( path, service_name ), messages_history)) |
| 577 | 643 | |
| 578 | 644 | def sendQuery(tid, fid, data_buf): |
| 579 | 645 | m = SMB2Message(SMB2QueryDirectoryRequest(fid, pattern, |
| 580 | info_class = 0x03, # FileBothDirectoryInformation | |
| 646 | info_class = 0x25, # FileIdBothDirectoryInformation | |
| 581 | 647 | flags = 0, |
| 582 | 648 | output_buf_len = self.max_transact_size)) |
| 583 | 649 | m.tid = tid |
| 584 | 650 | self._sendSMBMessage(m) |
| 585 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, queryCB, errback, fid = fid, data_buf = data_buf) | |
| 651 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, queryCB, errback, tid = tid, fid = fid, data_buf = data_buf) | |
| 586 | 652 | messages_history.append(m) |
| 587 | 653 | |
| 588 | 654 | def queryCB(query_message, **kwargs): |
| 589 | 655 | messages_history.append(query_message) |
| 590 | 656 | if query_message.status == 0: |
| 591 | 657 | data_buf = decodeQueryStruct(kwargs['data_buf'] + query_message.payload.data) |
| 592 | sendQuery(query_message.tid, kwargs['fid'], data_buf) | |
| 658 | sendQuery(kwargs['tid'], kwargs['fid'], data_buf) | |
| 659 | elif query_message.status == 0xC000000F: # [MS-ERREF]: STATUS_NO_SUCH_FILE | |
| 660 | # If there are no matching files, we just treat as success instead of failing | |
| 661 | closeFid(kwargs['tid'], kwargs['fid'], results = results) | |
| 593 | 662 | elif query_message.status == 0x80000006: # STATUS_NO_MORE_FILES |
| 594 | closeFid(query_message.tid, kwargs['fid'], results = results) | |
| 595 | else: | |
| 596 | closeFid(query_message.tid, kwargs['fid'], error = query_message.status) | |
| 663 | closeFid(kwargs['tid'], kwargs['fid'], results = results) | |
| 664 | else: | |
| 665 | closeFid(kwargs['tid'], kwargs['fid'], error = query_message.status) | |
| 597 | 666 | |
| 598 | 667 | def decodeQueryStruct(data_bytes): |
| 599 | # SMB_FIND_FILE_BOTH_DIRECTORY_INFO structure. See [MS-CIFS]: 2.2.8.1.7 and [MS-SMB]: 2.2.8.1.1 | |
| 600 | info_format = '<IIQQQQQQIIIBB24s' | |
| 668 | # FileIdBothDirectoryInformation structure. See [MS-SMB]: 2.2.8.1.3 and [MS-FSCC]: 2.4.17 | |
| 669 | info_format = '<IIQQQQQQIIIBB24sHQ' | |
| 601 | 670 | info_size = struct.calcsize(info_format) |
| 602 | 671 | |
| 603 | 672 | data_length = len(data_bytes) |
| 609 | 678 | next_offset, _, \ |
| 610 | 679 | create_time, last_access_time, last_write_time, last_attr_change_time, \ |
| 611 | 680 | file_size, alloc_size, file_attributes, filename_length, ea_size, \ |
| 612 | short_name_length, _, short_name = struct.unpack(info_format, data_bytes[offset:offset+info_size]) | |
| 681 | short_name_length, _, short_name, _, file_id = struct.unpack(info_format, data_bytes[offset:offset+info_size]) | |
| 613 | 682 | |
| 614 | 683 | offset2 = offset + info_size |
| 615 | 684 | if offset2 + filename_length > data_length: |
| 616 | 685 | return data_bytes[offset:] |
| 617 | 686 | |
| 618 | filename = data_bytes[offset2:offset2+filename_length].decode('UTF-16LE') | |
| 619 | short_name = short_name.decode('UTF-16LE') | |
| 620 | results.append(SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), | |
| 621 | convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 622 | file_size, alloc_size, file_attributes, short_name, filename)) | |
| 687 | filename = DataFaultToleranceStrategy.data_bytes_decode(data_bytes[offset2:offset2+filename_length]) | |
| 688 | short_name = DataFaultToleranceStrategy.data_bytes_decode(short_name[:short_name_length]) | |
| 689 | ||
| 690 | accept_result = False | |
| 691 | if (file_attributes & 0xff) in ( 0x00, ATTR_NORMAL ): # Only the first 8-bits are compared. We ignore other bits like temp, compressed, encryption, sparse, indexed, etc | |
| 692 | accept_result = (search == SMB_FILE_ATTRIBUTE_NORMAL) or (search & SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 693 | else: | |
| 694 | accept_result = (file_attributes & search) > 0 | |
| 695 | if accept_result: | |
| 696 | results.append(SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), | |
| 697 | convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 698 | file_size, alloc_size, file_attributes, short_name, filename, file_id)) | |
| 623 | 699 | |
| 624 | 700 | if next_offset: |
| 625 | 701 | offset += next_offset |
| 638 | 714 | if kwargs['results'] is not None: |
| 639 | 715 | callback(kwargs['results']) |
| 640 | 716 | elif kwargs['error'] is not None: |
| 641 | errback(OperationFailure('Failed to list %s on %s: Query failed with errorcode 0x%08x' % ( path, service_name, kwargs['error'] ), messages_history)) | |
| 717 | if kwargs['error'] == 0xC000000F: # [MS-ERREF]: STATUS_NO_SUCH_FILE | |
| 718 | # Remote server returns STATUS_NO_SUCH_FILE error so we assume that the search returns no matching files | |
| 719 | callback([ ]) | |
| 720 | else: | |
| 721 | errback(OperationFailure('Failed to list %s on %s: Query failed with errorcode 0x%08x' % ( path, service_name, kwargs['error'] ), messages_history)) | |
| 642 | 722 | |
| 643 | 723 | if service_name not in self.connected_trees: |
| 644 | 724 | def connectCB(connect_message, **kwargs): |
| 688 | 768 | create_context_data = create_context_data)) |
| 689 | 769 | m.tid = tid |
| 690 | 770 | self._sendSMBMessage(m) |
| 691 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback) | |
| 771 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback, tid = tid) | |
| 692 | 772 | messages_history.append(m) |
| 693 | 773 | |
| 694 | 774 | def createCB(create_message, **kwargs): |
| 695 | 775 | messages_history.append(create_message) |
| 696 | 776 | if create_message.status == 0: |
| 697 | 777 | p = create_message.payload |
| 778 | filename = self._extractLastPathComponent(path) | |
| 698 | 779 | info = SharedFile(p.create_time, p.lastaccess_time, p.lastwrite_time, p.change_time, |
| 699 | 780 | p.file_size, p.allocation_size, p.file_attributes, |
| 700 | path, path) | |
| 701 | closeFid(create_message.tid, p.fid, info = info) | |
| 781 | filename, filename) | |
| 782 | closeFid(kwargs['tid'], p.fid, info = info) | |
| 702 | 783 | else: |
| 703 | 784 | errback(OperationFailure('Failed to get attributes for %s on %s: Unable to open remote file object' % ( path, service_name ), messages_history)) |
| 704 | 785 | |
| 723 | 804 | sendCreate(connect_message.tid) |
| 724 | 805 | else: |
| 725 | 806 | errback(OperationFailure('Failed to get attributes for %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) |
| 807 | ||
| 808 | m = SMB2Message(SMB2TreeConnectRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ))) | |
| 809 | self._sendSMBMessage(m) | |
| 810 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectCB, errback, path = service_name) | |
| 811 | messages_history.append(m) | |
| 812 | else: | |
| 813 | sendCreate(self.connected_trees[service_name]) | |
| 814 | ||
| 815 | def _getSecurity_SMB2(self, service_name, path, callback, errback, timeout = 30): | |
| 816 | if not self.has_authenticated: | |
| 817 | raise NotReadyError('SMB connection not authenticated') | |
| 818 | ||
| 819 | expiry_time = time.time() + timeout | |
| 820 | path = path.replace('/', '\\') | |
| 821 | if path.startswith('\\'): | |
| 822 | path = path[1:] | |
| 823 | if path.endswith('\\'): | |
| 824 | path = path[:-1] | |
| 825 | messages_history = [ ] | |
| 826 | results = [ ] | |
| 827 | ||
| 828 | def sendCreate(tid): | |
| 829 | m = SMB2Message(SMB2CreateRequest(path, | |
| 830 | file_attributes = 0, | |
| 831 | access_mask = FILE_READ_DATA | FILE_READ_EA | FILE_READ_ATTRIBUTES | READ_CONTROL | SYNCHRONIZE, | |
| 832 | share_access = FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, | |
| 833 | oplock = SMB2_OPLOCK_LEVEL_NONE, | |
| 834 | impersonation = SEC_IMPERSONATE, | |
| 835 | create_options = 0, | |
| 836 | create_disp = FILE_OPEN)) | |
| 837 | m.tid = tid | |
| 838 | self._sendSMBMessage(m) | |
| 839 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, createCB, errback, tid = tid) | |
| 840 | messages_history.append(m) | |
| 841 | ||
| 842 | def createCB(create_message, **kwargs): | |
| 843 | messages_history.append(create_message) | |
| 844 | if create_message.status == 0: | |
| 845 | m = SMB2Message(SMB2QueryInfoRequest(create_message.payload.fid, | |
| 846 | flags = 0, | |
| 847 | additional_info = OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION, | |
| 848 | info_type = SMB2_INFO_SECURITY, | |
| 849 | file_info_class = 0, # [MS-SMB2] 2.2.37, 3.2.4.12 | |
| 850 | input_buf = '', | |
| 851 | output_buf_len = self.max_transact_size)) | |
| 852 | m.tid = kwargs['tid'] | |
| 853 | self._sendSMBMessage(m) | |
| 854 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, queryCB, errback, tid = kwargs['tid'], fid = create_message.payload.fid) | |
| 855 | messages_history.append(m) | |
| 856 | else: | |
| 857 | errback(OperationFailure('Failed to get the security descriptor of %s on %s: Unable to open file or directory' % ( path, service_name ), messages_history)) | |
| 858 | ||
| 859 | def queryCB(query_message, **kwargs): | |
| 860 | messages_history.append(query_message) | |
| 861 | if query_message.status == 0: | |
| 862 | security = SecurityDescriptor.from_bytes(query_message.payload.data) | |
| 863 | closeFid(kwargs['tid'], kwargs['fid'], result = security) | |
| 864 | else: | |
| 865 | closeFid(kwargs['tid'], kwargs['fid'], error = query_message.status) | |
| 866 | ||
| 867 | def closeFid(tid, fid, result = None, error = None): | |
| 868 | m = SMB2Message(SMB2CloseRequest(fid)) | |
| 869 | m.tid = tid | |
| 870 | self._sendSMBMessage(m) | |
| 871 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, closeCB, errback, result = result, error = error) | |
| 872 | messages_history.append(m) | |
| 873 | ||
| 874 | def closeCB(close_message, **kwargs): | |
| 875 | if kwargs['result'] is not None: | |
| 876 | callback(kwargs['result']) | |
| 877 | elif kwargs['error'] is not None: | |
| 878 | errback(OperationFailure('Failed to get the security descriptor of %s on %s: Query failed with errorcode 0x%08x' % ( path, service_name, kwargs['error'] ), messages_history)) | |
| 879 | ||
| 880 | if service_name not in self.connected_trees: | |
| 881 | def connectCB(connect_message, **kwargs): | |
| 882 | messages_history.append(connect_message) | |
| 883 | if connect_message.status == 0: | |
| 884 | self.connected_trees[service_name] = connect_message.tid | |
| 885 | sendCreate(connect_message.tid) | |
| 886 | else: | |
| 887 | errback(OperationFailure('Failed to get the security descriptor of %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 726 | 888 | |
| 727 | 889 | m = SMB2Message(SMB2TreeConnectRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ))) |
| 728 | 890 | self._sendSMBMessage(m) |
| 759 | 921 | m = SMB2Message(SMB2CreateRequest(path, |
| 760 | 922 | file_attributes = 0, |
| 761 | 923 | access_mask = FILE_READ_DATA | FILE_READ_EA | FILE_READ_ATTRIBUTES | READ_CONTROL | SYNCHRONIZE, |
| 762 | share_access = FILE_SHARE_READ, | |
| 924 | share_access = FILE_SHARE_READ | FILE_SHARE_WRITE, | |
| 763 | 925 | oplock = SMB2_OPLOCK_LEVEL_NONE, |
| 764 | 926 | impersonation = SEC_IMPERSONATE, |
| 765 | 927 | create_options = FILE_SEQUENTIAL_ONLY | FILE_NON_DIRECTORY_FILE, |
| 777 | 939 | flags = 0, |
| 778 | 940 | additional_info = 0, |
| 779 | 941 | info_type = SMB2_INFO_FILE, |
| 780 | file_info_class = 0x16, # FileStreamInformation [MS-FSCC] 2.4 | |
| 942 | file_info_class = 0x05, # FileStandardInformation [MS-FSCC] 2.4 | |
| 781 | 943 | input_buf = b'', |
| 782 | 944 | output_buf_len = 4096)) |
| 783 | m.tid = create_message.tid | |
| 945 | m.tid = kwargs['tid'] | |
| 784 | 946 | self._sendSMBMessage(m) |
| 785 | 947 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, infoCB, errback, |
| 786 | fid = create_message.payload.fid, file_attributes = create_message.payload.file_attributes) | |
| 948 | tid = kwargs['tid'], | |
| 949 | fid = create_message.payload.fid, | |
| 950 | file_attributes = create_message.payload.file_attributes) | |
| 787 | 951 | messages_history.append(m) |
| 788 | 952 | else: |
| 789 | errback(OperationFailure('Failed to list %s on %s: Unable to open file' % ( path, service_name ), messages_history)) | |
| 953 | errback(OperationFailure('Failed to retrieve %s on %s: Unable to open file' % ( path, service_name ), messages_history)) | |
| 790 | 954 | |
| 791 | 955 | def infoCB(info_message, **kwargs): |
| 792 | 956 | messages_history.append(info_message) |
| 801 | 965 | remaining_len = file_len |
| 802 | 966 | if starting_offset + remaining_len > file_len: |
| 803 | 967 | remaining_len = file_len - starting_offset |
| 804 | sendRead(info_message.tid, kwargs['fid'], starting_offset, remaining_len, 0, kwargs['file_attributes']) | |
| 805 | else: | |
| 806 | errback(OperationFailure('Failed to list %s on %s: Unable to retrieve information on file' % ( path, service_name ), messages_history)) | |
| 968 | sendRead(kwargs['tid'], kwargs['fid'], starting_offset, remaining_len, 0, kwargs['file_attributes']) | |
| 969 | else: | |
| 970 | errback(OperationFailure('Failed to retrieve %s on %s: Unable to retrieve information on file' % ( path, service_name ), messages_history)) | |
| 807 | 971 | |
| 808 | 972 | def sendRead(tid, fid, offset, remaining_len, read_len, file_attributes): |
| 809 | 973 | read_count = min(self.max_read_size, remaining_len) |
| 811 | 975 | m.tid = tid |
| 812 | 976 | self._sendSMBMessage(m) |
| 813 | 977 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, readCB, errback, |
| 814 | fid = fid, offset = offset, | |
| 978 | tid = tid, fid = fid, offset = offset, | |
| 815 | 979 | remaining_len = remaining_len, |
| 816 | 980 | read_len = read_len, |
| 817 | 981 | file_attributes = file_attributes) |
| 825 | 989 | remaining_len = kwargs['remaining_len'] - data_len |
| 826 | 990 | |
| 827 | 991 | if remaining_len > 0: |
| 828 | sendRead(read_message.tid, kwargs['fid'], kwargs['offset'] + data_len, remaining_len, kwargs['read_len'] + data_len, kwargs['file_attributes']) | |
| 829 | else: | |
| 830 | closeFid(read_message.tid, kwargs['fid'], ret = ( file_obj, kwargs['file_attributes'], kwargs['read_len'] + data_len )) | |
| 992 | sendRead(kwargs['tid'], kwargs['fid'], kwargs['offset'] + data_len, remaining_len, kwargs['read_len'] + data_len, kwargs['file_attributes']) | |
| 993 | else: | |
| 994 | closeFid(kwargs['tid'], kwargs['fid'], ret = ( file_obj, kwargs['file_attributes'], kwargs['read_len'] + data_len )) | |
| 831 | 995 | else: |
| 832 | 996 | messages_history.append(read_message) |
| 833 | closeFid(read_message.tid, kwargs['fid'], error = read_message.status) | |
| 997 | closeFid(kwargs['tid'], kwargs['fid'], error = read_message.status) | |
| 834 | 998 | |
| 835 | 999 | def closeFid(tid, fid, ret = None, error = None): |
| 836 | 1000 | m = SMB2Message(SMB2CloseRequest(fid)) |
| 906 | 1070 | messages_history.append(create_message) |
| 907 | 1071 | if create_message.status == 0: |
| 908 | 1072 | sendWrite(create_message.tid, create_message.payload.fid, starting_offset) |
| 909 | elif create_message.status == 0x0103: # STATUS_PENDING | |
| 910 | self.pending_requests[create_message.mid] = _PendingRequest(create_message.mid, expiry_time, | |
| 911 | createCB, errback, | |
| 912 | tid=kwargs['tid']) | |
| 913 | 1073 | else: |
| 914 | 1074 | errback(OperationFailure('Failed to store %s on %s: Unable to open file' % ( path, service_name ), messages_history)) |
| 915 | 1075 | |
| 921 | 1081 | m = SMB2Message(SMB2WriteRequest(fid, data, offset)) |
| 922 | 1082 | m.tid = tid |
| 923 | 1083 | self._sendSMBMessage(m) |
| 924 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, writeCB, errback, fid = fid, offset = offset+data_len) | |
| 1084 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, writeCB, errback, tid = tid, fid = fid, offset = offset+data_len) | |
| 925 | 1085 | else: |
| 926 | 1086 | closeFid(tid, fid, offset = offset) |
| 927 | 1087 | |
| 928 | 1088 | def writeCB(write_message, **kwargs): |
| 929 | 1089 | # To avoid crazy memory usage when saving large files, we do not save every write_message in messages_history. |
| 930 | 1090 | if write_message.status == 0: |
| 931 | sendWrite(write_message.tid, kwargs['fid'], kwargs['offset']) | |
| 1091 | sendWrite(kwargs['tid'], kwargs['fid'], kwargs['offset']) | |
| 932 | 1092 | else: |
| 933 | 1093 | messages_history.append(write_message) |
| 934 | closeFid(write_message.tid, kwargs['fid']) | |
| 1094 | closeFid(kwargs['tid'], kwargs['fid']) | |
| 935 | 1095 | errback(OperationFailure('Failed to store %s on %s: Write failed' % ( path, service_name ), messages_history)) |
| 936 | 1096 | |
| 937 | 1097 | def closeFid(tid, fid, error = None, offset = None): |
| 964 | 1124 | sendCreate(self.connected_trees[service_name]) |
| 965 | 1125 | |
| 966 | 1126 | |
| 967 | def _deleteFiles_SMB2(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 1127 | def _deleteFiles_SMB2(self, service_name, path_file_pattern, delete_matching_folders, callback, errback, timeout = 30): | |
| 1128 | if not self.has_authenticated: | |
| 1129 | raise NotReadyError('SMB connection not authenticated') | |
| 1130 | ||
| 1131 | expiry_time = time.time() + timeout | |
| 1132 | pattern = None | |
| 1133 | path = path_file_pattern.replace('/', '\\') | |
| 1134 | if path.startswith('\\'): | |
| 1135 | path = path[1:] | |
| 1136 | if path.endswith('\\'): | |
| 1137 | path = path[:-1] | |
| 1138 | else: | |
| 1139 | path_components = path.split('\\') | |
| 1140 | if path_components[-1].find('*') > -1 or path_components[-1].find('?') > -1: | |
| 1141 | path = '\\'.join(path_components[:-1]) | |
| 1142 | pattern = path_components[-1] | |
| 1143 | messages_history, files_queue = [ ], [ ] | |
| 1144 | ||
| 1145 | if pattern is None: | |
| 1146 | path_components = path.split('\\') | |
| 1147 | if len(path_components) > 1: | |
| 1148 | files_queue.append(( '\\'.join(path_components[:-1]), path_components[-1] )) | |
| 1149 | else: | |
| 1150 | files_queue.append(( '', path )) | |
| 1151 | ||
| 1152 | def deleteCB(path): | |
| 1153 | if files_queue: | |
| 1154 | p, filename = files_queue.pop(0) | |
| 1155 | if filename: | |
| 1156 | if p: | |
| 1157 | filename = p + '\\' + filename | |
| 1158 | self._deleteFiles_SMB2__del(service_name, self.connected_trees[service_name], filename, deleteCB, errback, timeout) | |
| 1159 | else: | |
| 1160 | self._deleteDirectory_SMB2(service_name, p, deleteCB, errback, timeout) | |
| 1161 | else: | |
| 1162 | callback(path_file_pattern) | |
| 1163 | ||
| 1164 | def listCB(files_list): | |
| 1165 | files_queue.extend(files_list) | |
| 1166 | deleteCB(None) | |
| 1167 | ||
| 1168 | if service_name not in self.connected_trees: | |
| 1169 | def connectCB(connect_message, **kwargs): | |
| 1170 | messages_history.append(connect_message) | |
| 1171 | if connect_message.status == 0: | |
| 1172 | self.connected_trees[service_name] = connect_message.tid | |
| 1173 | if files_queue: | |
| 1174 | deleteCB(None) | |
| 1175 | else: | |
| 1176 | self._deleteFiles_SMB2__list(service_name, path, pattern, delete_matching_folders, listCB, errback, timeout) | |
| 1177 | else: | |
| 1178 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 1179 | ||
| 1180 | m = SMB2Message(SMB2TreeConnectRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ))) | |
| 1181 | self._sendSMBMessage(m) | |
| 1182 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectCB, errback, path = service_name) | |
| 1183 | messages_history.append(m) | |
| 1184 | else: | |
| 1185 | if files_queue: | |
| 1186 | deleteCB(None) | |
| 1187 | else: | |
| 1188 | self._deleteFiles_SMB2__list(service_name, path, pattern, delete_matching_folders, listCB, errback, timeout) | |
| 1189 | ||
| 1190 | def _deleteFiles_SMB2__list(self, service_name, path, pattern, delete_matching_folders, callback, errback, timeout = 30): | |
| 1191 | folder_queue = [ ] | |
| 1192 | files_list = [ ] | |
| 1193 | current_path = [ path ] | |
| 1194 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL | |
| 1195 | ||
| 1196 | def listCB(results): | |
| 1197 | files = [ ] | |
| 1198 | for f in filter(lambda x: x.filename not in [ '.', '..' ], results): | |
| 1199 | if f.isDirectory: | |
| 1200 | if delete_matching_folders: | |
| 1201 | folder_queue.append(current_path[0]+'\\'+f.filename) | |
| 1202 | else: | |
| 1203 | files.append(( current_path[0], f.filename )) | |
| 1204 | if current_path[0]!=path and delete_matching_folders: | |
| 1205 | files.append(( current_path[0], None )) | |
| 1206 | ||
| 1207 | if files: | |
| 1208 | files_list[0:0] = files | |
| 1209 | ||
| 1210 | if folder_queue: | |
| 1211 | p = folder_queue.pop() | |
| 1212 | current_path[0] = p | |
| 1213 | self._listPath_SMB2(service_name, current_path[0], listCB, errback, search = search, pattern = '*', timeout = 30) | |
| 1214 | else: | |
| 1215 | callback(files_list) | |
| 1216 | ||
| 1217 | self._listPath_SMB2(service_name, path, listCB, errback, search = search, pattern = pattern, timeout = timeout) | |
| 1218 | ||
| 1219 | def _deleteFiles_SMB2__del(self, service_name, tid, path, callback, errback, timeout = 30): | |
| 1220 | messages_history = [ ] | |
| 1221 | ||
| 1222 | def sendCreate(tid): | |
| 1223 | create_context_data = binascii.unhexlify(b""" | |
| 1224 | 28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00 | |
| 1225 | 44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00 | |
| 1226 | 00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00 | |
| 1227 | 00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00 | |
| 1228 | 00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00 | |
| 1229 | 51 46 69 64 00 00 00 00 | |
| 1230 | """.replace(b' ', b'').replace(b'\n', b'')) | |
| 1231 | m = SMB2Message(SMB2CreateRequest(path, | |
| 1232 | file_attributes = 0, | |
| 1233 | access_mask = DELETE | FILE_READ_ATTRIBUTES, | |
| 1234 | share_access = FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, | |
| 1235 | oplock = SMB2_OPLOCK_LEVEL_NONE, | |
| 1236 | impersonation = SEC_IMPERSONATE, | |
| 1237 | create_options = FILE_NON_DIRECTORY_FILE, | |
| 1238 | create_disp = FILE_OPEN, | |
| 1239 | create_context_data = create_context_data)) | |
| 1240 | m.tid = tid | |
| 1241 | self._sendSMBMessage(m) | |
| 1242 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback, tid = tid) | |
| 1243 | messages_history.append(m) | |
| 1244 | ||
| 1245 | def createCB(open_message, **kwargs): | |
| 1246 | open_message.tid = kwargs['tid'] | |
| 1247 | messages_history.append(open_message) | |
| 1248 | if open_message.status == 0: | |
| 1249 | sendDelete(open_message.tid, open_message.payload.fid) | |
| 1250 | elif open_message.status == 0xc0000034: # STATUS_OBJECT_NAME_NOT_FOUND | |
| 1251 | callback(path) | |
| 1252 | elif open_message.status == 0xC00000BA: # [MS-ERREF]: STATUS_FILE_IS_A_DIRECTORY | |
| 1253 | errback(OperationFailure('Failed to delete %s on %s: Cannot delete a folder. Please use deleteDirectory() method or append "/*" to your path if you wish to delete all files in the folder.' % ( path, service_name ), messages_history)) | |
| 1254 | else: | |
| 1255 | errback(OperationFailure('Failed to delete %s on %s: Unable to open file' % ( path, service_name ), messages_history)) | |
| 1256 | ||
| 1257 | def sendDelete(tid, fid): | |
| 1258 | m = SMB2Message(SMB2SetInfoRequest(fid, | |
| 1259 | additional_info = 0, | |
| 1260 | info_type = SMB2_INFO_FILE, | |
| 1261 | file_info_class = 0x0d, # SMB2_FILE_DISPOSITION_INFO | |
| 1262 | data = b'\x01')) | |
| 1263 | # [MS-SMB2]: 2.2.39, [MS-FSCC]: 2.4.11 | |
| 1264 | m.tid = tid | |
| 1265 | self._sendSMBMessage(m) | |
| 1266 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback, tid = tid, fid = fid) | |
| 1267 | messages_history.append(m) | |
| 1268 | ||
| 1269 | def deleteCB(delete_message, **kwargs): | |
| 1270 | messages_history.append(delete_message) | |
| 1271 | if delete_message.status == 0: | |
| 1272 | closeFid(kwargs['tid'], kwargs['fid'], status = 0) | |
| 1273 | else: | |
| 1274 | closeFid(kwargs['tid'], kwargs['fid'], status = delete_message.status) | |
| 1275 | ||
| 1276 | def closeFid(tid, fid, status = None): | |
| 1277 | m = SMB2Message(SMB2CloseRequest(fid)) | |
| 1278 | m.tid = tid | |
| 1279 | self._sendSMBMessage(m) | |
| 1280 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, closeCB, errback, status = status) | |
| 1281 | messages_history.append(m) | |
| 1282 | ||
| 1283 | def closeCB(close_message, **kwargs): | |
| 1284 | if kwargs['status'] == 0: | |
| 1285 | callback(path) | |
| 1286 | else: | |
| 1287 | errback(OperationFailure('Failed to delete %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 1288 | ||
| 1289 | sendCreate(tid) | |
| 1290 | ||
| 1291 | def _resetFileAttributes_SMB2(self, service_name, path_file_pattern, callback, errback, file_attributes = ATTR_NORMAL, timeout = 30): | |
| 968 | 1292 | if not self.has_authenticated: |
| 969 | 1293 | raise NotReadyError('SMB connection not authenticated') |
| 970 | 1294 | |
| 985 | 1309 | 00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00 |
| 986 | 1310 | 51 46 69 64 00 00 00 00 |
| 987 | 1311 | """.replace(b' ', b'').replace(b'\n', b'')) |
| 988 | m = SMB2Message(SMB2CreateRequest(path, | |
| 989 | file_attributes = 0, | |
| 990 | access_mask = DELETE | FILE_READ_ATTRIBUTES, | |
| 991 | share_access = FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, | |
| 992 | oplock = SMB2_OPLOCK_LEVEL_NONE, | |
| 993 | impersonation = SEC_IMPERSONATE, | |
| 994 | create_options = FILE_NON_DIRECTORY_FILE, | |
| 995 | create_disp = FILE_OPEN, | |
| 996 | create_context_data = create_context_data)) | |
| 997 | m.tid = tid | |
| 998 | self._sendSMBMessage(m) | |
| 999 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback, tid = tid) | |
| 1000 | messages_history.append(m) | |
| 1001 | ||
| 1002 | def createCB(open_message, **kwargs): | |
| 1003 | open_message.tid = kwargs['tid'] | |
| 1004 | messages_history.append(open_message) | |
| 1005 | if open_message.status == 0: | |
| 1006 | sendDelete(open_message.tid, open_message.payload.fid) | |
| 1007 | elif open_message.status == 0x0103: # STATUS_PENDING | |
| 1008 | self.pending_requests[open_message.mid] = _PendingRequest(open_message.mid, expiry_time, | |
| 1009 | createCB, errback, | |
| 1010 | tid=kwargs['tid']) | |
| 1011 | else: | |
| 1012 | errback(OperationFailure('Failed to delete %s on %s: Unable to open file' % ( path, service_name ), messages_history)) | |
| 1013 | ||
| 1014 | def sendDelete(tid, fid): | |
| 1015 | m = SMB2Message(SMB2SetInfoRequest(fid, | |
| 1016 | additional_info = 0, | |
| 1017 | info_type = SMB2_INFO_FILE, | |
| 1018 | file_info_class = 0x0d, # SMB2_FILE_DISPOSITION_INFO | |
| 1019 | data = b'\x01')) | |
| 1020 | ''' | |
| 1021 | Resources: | |
| 1022 | https://msdn.microsoft.com/en-us/library/cc246560.aspx | |
| 1023 | https://msdn.microsoft.com/en-us/library/cc232098.aspx | |
| 1024 | ''' | |
| 1025 | m.tid = tid | |
| 1026 | self._sendSMBMessage(m) | |
| 1027 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback, fid = fid) | |
| 1028 | messages_history.append(m) | |
| 1029 | ||
| 1030 | def deleteCB(delete_message, **kwargs): | |
| 1031 | messages_history.append(delete_message) | |
| 1032 | if delete_message.status == 0: | |
| 1033 | closeFid(delete_message.tid, kwargs['fid'], status = 0) | |
| 1034 | else: | |
| 1035 | closeFid(delete_message.tid, kwargs['fid'], status = delete_message.status) | |
| 1036 | ||
| 1037 | def closeFid(tid, fid, status = None): | |
| 1038 | m = SMB2Message(SMB2CloseRequest(fid)) | |
| 1039 | m.tid = tid | |
| 1040 | self._sendSMBMessage(m) | |
| 1041 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, closeCB, errback, status = status) | |
| 1042 | messages_history.append(m) | |
| 1043 | ||
| 1044 | def closeCB(close_message, **kwargs): | |
| 1045 | if kwargs['status'] == 0: | |
| 1046 | callback(path_file_pattern) | |
| 1047 | else: | |
| 1048 | errback(OperationFailure('Failed to delete %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 1049 | ||
| 1050 | if service_name not in self.connected_trees: | |
| 1051 | def connectCB(connect_message, **kwargs): | |
| 1052 | messages_history.append(connect_message) | |
| 1053 | if connect_message.status == 0: | |
| 1054 | self.connected_trees[service_name] = connect_message.tid | |
| 1055 | sendCreate(connect_message.tid) | |
| 1056 | else: | |
| 1057 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 1058 | ||
| 1059 | m = SMB2Message(SMB2TreeConnectRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ))) | |
| 1060 | self._sendSMBMessage(m) | |
| 1061 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectCB, errback, path = service_name) | |
| 1062 | messages_history.append(m) | |
| 1063 | else: | |
| 1064 | sendCreate(self.connected_trees[service_name]) | |
| 1065 | ||
| 1066 | def _resetFileAttributes_SMB2(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 1067 | if not self.has_authenticated: | |
| 1068 | raise NotReadyError('SMB connection not authenticated') | |
| 1069 | ||
| 1070 | expiry_time = time.time() + timeout | |
| 1071 | path = path_file_pattern.replace('/', '\\') | |
| 1072 | if path.startswith('\\'): | |
| 1073 | path = path[1:] | |
| 1074 | if path.endswith('\\'): | |
| 1075 | path = path[:-1] | |
| 1076 | messages_history = [ ] | |
| 1077 | ||
| 1078 | def sendCreate(tid): | |
| 1079 | create_context_data = binascii.unhexlify(""" | |
| 1080 | 28 00 00 00 10 00 04 00 00 00 18 00 10 00 00 00 | |
| 1081 | 44 48 6e 51 00 00 00 00 00 00 00 00 00 00 00 00 | |
| 1082 | 00 00 00 00 00 00 00 00 18 00 00 00 10 00 04 00 | |
| 1083 | 00 00 18 00 00 00 00 00 4d 78 41 63 00 00 00 00 | |
| 1084 | 00 00 00 00 10 00 04 00 00 00 18 00 00 00 00 00 | |
| 1085 | 51 46 69 64 00 00 00 00 | |
| 1086 | """.replace(' ', '').replace('\n', '')) | |
| 1087 | 1312 | |
| 1088 | 1313 | m = SMB2Message(SMB2CreateRequest(path, |
| 1089 | 1314 | file_attributes = 0, |
| 1102 | 1327 | def createCB(open_message, **kwargs): |
| 1103 | 1328 | messages_history.append(open_message) |
| 1104 | 1329 | if open_message.status == 0: |
| 1105 | sendReset(open_message.tid, open_message.payload.fid) | |
| 1330 | sendReset(kwargs['tid'], open_message.payload.fid) | |
| 1106 | 1331 | else: |
| 1107 | 1332 | errback(OperationFailure('Failed to reset attributes of %s on %s: Unable to open file' % ( path, service_name ), messages_history)) |
| 1108 | 1333 | |
| 1111 | 1336 | additional_info = 0, |
| 1112 | 1337 | info_type = SMB2_INFO_FILE, |
| 1113 | 1338 | file_info_class = 4, # FileBasicInformation |
| 1114 | data = struct.pack('qqqqii',0,0,0,0,0x80,0))) # FILE_ATTRIBUTE_NORMAL | |
| 1115 | ''' | |
| 1116 | Resources: | |
| 1117 | https://msdn.microsoft.com/en-us/library/cc246560.aspx | |
| 1118 | https://msdn.microsoft.com/en-us/library/cc232064.aspx | |
| 1119 | https://msdn.microsoft.com/en-us/library/cc232094.aspx | |
| 1120 | https://msdn.microsoft.com/en-us/library/cc232110.aspx | |
| 1121 | ''' | |
| 1122 | m.tid = tid | |
| 1123 | self._sendSMBMessage(m) | |
| 1124 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, resetCB, errback, fid = fid) | |
| 1339 | data = struct.pack('qqqqii', 0, 0, 0, 0, file_attributes, 0))) | |
| 1340 | # [MS-SMB2]: 2.2.39, [MS-FSCC]: 2.4, [MS-FSCC]: 2.4.7, [MS-FSCC]: 2.6 | |
| 1341 | m.tid = tid | |
| 1342 | self._sendSMBMessage(m) | |
| 1343 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, resetCB, errback, tid = tid, fid = fid) | |
| 1125 | 1344 | messages_history.append(m) |
| 1126 | 1345 | |
| 1127 | 1346 | def resetCB(reset_message, **kwargs): |
| 1128 | 1347 | messages_history.append(reset_message) |
| 1129 | 1348 | if reset_message.status == 0: |
| 1130 | closeFid(reset_message.tid, kwargs['fid'], status = 0) | |
| 1131 | else: | |
| 1132 | closeFid(reset_message.tid, kwargs['fid'], status = reset_message.status) | |
| 1349 | closeFid(kwargs['tid'], kwargs['fid'], status = 0) | |
| 1350 | else: | |
| 1351 | closeFid(kwargs['tid'], kwargs['fid'], status = reset_message.status) | |
| 1133 | 1352 | |
| 1134 | 1353 | def closeFid(tid, fid, status = None): |
| 1135 | 1354 | m = SMB2Message(SMB2CloseRequest(fid)) |
| 1159 | 1378 | messages_history.append(m) |
| 1160 | 1379 | else: |
| 1161 | 1380 | sendCreate(self.connected_trees[service_name]) |
| 1162 | ||
| 1163 | ||
| 1164 | 1381 | |
| 1165 | 1382 | def _createDirectory_SMB2(self, service_name, path, callback, errback, timeout = 30): |
| 1166 | 1383 | if not self.has_authenticated: |
| 1194 | 1411 | create_context_data = create_context_data)) |
| 1195 | 1412 | m.tid = tid |
| 1196 | 1413 | self._sendSMBMessage(m) |
| 1197 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback) | |
| 1414 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback, tid = tid) | |
| 1198 | 1415 | messages_history.append(m) |
| 1199 | 1416 | |
| 1200 | 1417 | def createCB(create_message, **kwargs): |
| 1201 | 1418 | messages_history.append(create_message) |
| 1202 | 1419 | if create_message.status == 0: |
| 1203 | closeFid(create_message.tid, create_message.payload.fid) | |
| 1420 | closeFid(kwargs['tid'], create_message.payload.fid) | |
| 1204 | 1421 | else: |
| 1205 | 1422 | errback(OperationFailure('Failed to create directory %s on %s: Create failed' % ( path, service_name ), messages_history)) |
| 1206 | 1423 | |
| 1268 | 1485 | def createCB(open_message, **kwargs): |
| 1269 | 1486 | messages_history.append(open_message) |
| 1270 | 1487 | if open_message.status == 0: |
| 1271 | sendDelete(open_message.tid, open_message.payload.fid) | |
| 1488 | sendDelete(kwargs['tid'], open_message.payload.fid) | |
| 1272 | 1489 | else: |
| 1273 | 1490 | errback(OperationFailure('Failed to delete %s on %s: Unable to open directory' % ( path, service_name ), messages_history)) |
| 1274 | 1491 | |
| 1280 | 1497 | data = b'\x01')) |
| 1281 | 1498 | m.tid = tid |
| 1282 | 1499 | self._sendSMBMessage(m) |
| 1283 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback, fid = fid) | |
| 1500 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback, tid = tid, fid = fid) | |
| 1284 | 1501 | messages_history.append(m) |
| 1285 | 1502 | |
| 1286 | 1503 | def deleteCB(delete_message, **kwargs): |
| 1287 | 1504 | messages_history.append(delete_message) |
| 1288 | 1505 | if delete_message.status == 0: |
| 1289 | closeFid(delete_message.tid, kwargs['fid'], status = 0) | |
| 1290 | else: | |
| 1291 | closeFid(delete_message.tid, kwargs['fid'], status = delete_message.status) | |
| 1506 | closeFid(kwargs['tid'], kwargs['fid'], status = 0) | |
| 1507 | else: | |
| 1508 | closeFid(kwargs['tid'], kwargs['fid'], status = delete_message.status) | |
| 1292 | 1509 | |
| 1293 | 1510 | def closeFid(tid, fid, status = None): |
| 1294 | 1511 | m = SMB2Message(SMB2CloseRequest(fid)) |
| 1364 | 1581 | def createCB(create_message, **kwargs): |
| 1365 | 1582 | messages_history.append(create_message) |
| 1366 | 1583 | if create_message.status == 0: |
| 1367 | sendRename(create_message.tid, create_message.payload.fid) | |
| 1584 | sendRename(kwargs['tid'], create_message.payload.fid) | |
| 1368 | 1585 | else: |
| 1369 | 1586 | errback(OperationFailure('Failed to rename %s on %s: Unable to open file/directory' % ( old_path, service_name ), messages_history)) |
| 1370 | 1587 | |
| 1377 | 1594 | data = data)) |
| 1378 | 1595 | m.tid = tid |
| 1379 | 1596 | self._sendSMBMessage(m) |
| 1380 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, renameCB, errback, fid = fid) | |
| 1597 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, renameCB, errback, tid = tid, fid = fid) | |
| 1381 | 1598 | messages_history.append(m) |
| 1382 | 1599 | |
| 1383 | 1600 | def renameCB(rename_message, **kwargs): |
| 1384 | 1601 | messages_history.append(rename_message) |
| 1385 | 1602 | if rename_message.status == 0: |
| 1386 | closeFid(rename_message.tid, kwargs['fid'], status = 0) | |
| 1387 | else: | |
| 1388 | closeFid(rename_message.tid, kwargs['fid'], status = rename_message.status) | |
| 1603 | closeFid(kwargs['tid'], kwargs['fid'], status = 0) | |
| 1604 | else: | |
| 1605 | closeFid(kwargs['tid'], kwargs['fid'], status = rename_message.status) | |
| 1389 | 1606 | |
| 1390 | 1607 | def closeFid(tid, fid, status = None): |
| 1391 | 1608 | m = SMB2Message(SMB2CloseRequest(fid)) |
| 1452 | 1669 | def createCB(create_message, **kwargs): |
| 1453 | 1670 | messages_history.append(create_message) |
| 1454 | 1671 | if create_message.status == 0: |
| 1455 | sendEnumSnapshots(create_message.tid, create_message.payload.fid) | |
| 1672 | sendEnumSnapshots(kwargs['tid'], create_message.payload.fid) | |
| 1456 | 1673 | else: |
| 1457 | 1674 | errback(OperationFailure('Failed to list snapshots %s on %s: Unable to open file/directory' % ( old_path, service_name ), messages_history)) |
| 1458 | 1675 | |
| 1472 | 1689 | results = [ ] |
| 1473 | 1690 | snapshots_count = struct.unpack('<I', enum_message.payload.out_data[4:8])[0] |
| 1474 | 1691 | for i in range(0, snapshots_count): |
| 1475 | s = enum_message.payload.out_data[12+i*50:12+48+i*50].decode('UTF-16LE') | |
| 1692 | s = DataFaultToleranceStrategy.data_bytes_decode(enum_message.payload.out_data[12+i*50:12+48+i*50]) | |
| 1476 | 1693 | results.append(datetime(*list(map(int, ( s[5:9], s[10:12], s[13:15], s[16:18], s[19:21], s[22:24] ))))) |
| 1477 | 1694 | closeFid(kwargs['tid'], kwargs['fid'], results = results) |
| 1478 | 1695 | else: |
| 1593 | 1810 | self._handleSessionChallenge(message, ntlm_token) |
| 1594 | 1811 | except ( securityblob.BadSecurityBlobError, securityblob.UnsupportedSecurityProvider ) as ex: |
| 1595 | 1812 | raise ProtocolError(str(ex), message.raw_data, message) |
| 1596 | elif message.status.internal_value == 0xc000006d: # STATUS_LOGON_FAILURE | |
| 1813 | elif (message.status.internal_value == 0xc000006d # STATUS_LOGON_FAILURE | |
| 1814 | or message.status.internal_value == 0xc0000064 # STATUS_NO_SUCH_USER | |
| 1815 | or message.status.internal_value == 0xc000006a): # STATUS_WRONG_PASSWORD | |
| 1597 | 1816 | self.has_authenticated = False |
| 1598 | self.log.info('Authentication (with extended security) failed. Please check username and password. You may need to enable/disable NTLMv2 authentication.') | |
| 1817 | self.log.info('Authentication (with extended security) failed. Please check username and password.') | |
| 1818 | self.onAuthFailed() | |
| 1819 | elif (message.status.internal_value == 0xc0000193 # STATUS_ACCOUNT_EXPIRED | |
| 1820 | or message.status.internal_value == 0xC0000071): # STATUS_PASSWORD_EXPIRED | |
| 1821 | self.has_authenticated = False | |
| 1822 | self.log.info('Authentication (with extended security) failed. Account or password has expired.') | |
| 1823 | self.onAuthFailed() | |
| 1824 | elif message.status.internal_value == 0xc0000234: # STATUS_ACCOUNT_LOCKED_OUT | |
| 1825 | self.has_authenticated = False | |
| 1826 | self.log.info('Authentication (with extended security) failed. Account has been locked due to too many invalid logon attempts.') | |
| 1827 | self.onAuthFailed() | |
| 1828 | elif message.status.internal_value == 0xc0000072: # STATUS_ACCOUNT_DISABLED | |
| 1829 | self.has_authenticated = False | |
| 1830 | self.log.info('Authentication (with extended security) failed. Account has been disabled.') | |
| 1831 | self.onAuthFailed() | |
| 1832 | elif (message.status.internal_value == 0xc000006f # STATUS_INVALID_LOGON_HOURS | |
| 1833 | or message.status.internal_value == 0xc000015b # STATUS_LOGON_TYPE_NOT_GRANTED | |
| 1834 | or message.status.internal_value == 0xc0000070): # STATUS_INVALID_WORKSTATION | |
| 1835 | self.has_authenticated = False | |
| 1836 | self.log.info('Authentication (with extended security) failed. Not allowed.') | |
| 1837 | self.onAuthFailed() | |
| 1838 | elif message.status.internal_value == 0xc000018c: # STATUS_TRUSTED_DOMAIN_FAILURE | |
| 1839 | self.has_authenticated = False | |
| 1840 | self.log.info('Authentication (with extended security) failed. Domain not trusted.') | |
| 1841 | self.onAuthFailed() | |
| 1842 | elif message.status.internal_value == 0xc000018d: # STATUS_TRUSTED_RELATIONSHIP_FAILURE | |
| 1843 | self.has_authenticated = False | |
| 1844 | self.log.info('Authentication (with extended security) failed. Workstation not trusted.') | |
| 1599 | 1845 | self.onAuthFailed() |
| 1600 | 1846 | else: |
| 1601 | 1847 | raise ProtocolError('Unknown status value (0x%08X) in SMB_COM_SESSION_SETUP_ANDX (with extended security)' % message.status.internal_value, |
| 1657 | 1903 | self.log.info('Performing NTLMv1 authentication (with extended security) with server challenge "%s"', binascii.hexlify(server_challenge)) |
| 1658 | 1904 | nt_challenge_response, lm_challenge_response, session_key = ntlm.generateChallengeResponseV1(self.password, server_challenge, True) |
| 1659 | 1905 | |
| 1660 | ntlm_data = ntlm.generateAuthenticateMessage(server_flags, | |
| 1661 | nt_challenge_response, | |
| 1662 | lm_challenge_response, | |
| 1663 | session_key, | |
| 1664 | self.username, | |
| 1665 | self.domain) | |
| 1906 | ntlm_data, signing_session_key = ntlm.generateAuthenticateMessage(server_flags, | |
| 1907 | nt_challenge_response, | |
| 1908 | lm_challenge_response, | |
| 1909 | session_key, | |
| 1910 | self.username, | |
| 1911 | self.domain, | |
| 1912 | self.my_name) | |
| 1666 | 1913 | |
| 1667 | 1914 | if self.log.isEnabledFor(logging.DEBUG): |
| 1668 | 1915 | self.log.debug('NT challenge response is "%s" (%d bytes)', binascii.hexlify(nt_challenge_response), len(nt_challenge_response)) |
| 1682 | 1929 | |
| 1683 | 1930 | if self.is_signing_active: |
| 1684 | 1931 | self.log.info("SMB signing activated. All SMB messages will be signed.") |
| 1685 | self.signing_session_key = session_key | |
| 1932 | self.signing_session_key = signing_session_key | |
| 1686 | 1933 | if self.capabilities & CAP_EXTENDED_SECURITY: |
| 1687 | 1934 | self.signing_challenge_response = None |
| 1688 | 1935 | else: |
| 1824 | 2071 | for i in range(0, shares_count): |
| 1825 | 2072 | max_length, _, length = struct.unpack('<III', data_bytes[offset:offset+12]) |
| 1826 | 2073 | offset += 12 |
| 1827 | results[i].name = data_bytes[offset:offset+length*2-2].decode('UTF-16LE') | |
| 2074 | results[i].name = DataFaultToleranceStrategy.data_bytes_decode(data_bytes[offset:offset+length*2-2]) | |
| 1828 | 2075 | |
| 1829 | 2076 | if length % 2 != 0: |
| 1830 | 2077 | offset += (length * 2 + 2) |
| 1833 | 2080 | |
| 1834 | 2081 | max_length, _, length = struct.unpack('<III', data_bytes[offset:offset+12]) |
| 1835 | 2082 | offset += 12 |
| 1836 | results[i].comments = data_bytes[offset:offset+length*2-2].decode('UTF-16LE') | |
| 2083 | results[i].comments = DataFaultToleranceStrategy.data_bytes_decode(data_bytes[offset:offset+length*2-2]) | |
| 1837 | 2084 | |
| 1838 | 2085 | if length % 2 != 0: |
| 1839 | 2086 | offset += (length * 2 + 2) |
| 1856 | 2103 | def readCB(read_message, **kwargs): |
| 1857 | 2104 | messages_history.append(read_message) |
| 1858 | 2105 | if not read_message.status.hasError: |
| 1859 | data_len = read_message.payload.data_length | |
| 1860 | 2106 | data_bytes = read_message.payload.data |
| 1861 | 2107 | |
| 1862 | 2108 | if data_bytes[3] & 0x02 == 0: |
| 1863 | sendReadRequest(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:data_len-24]) | |
| 1864 | else: | |
| 1865 | decodeResults(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:data_len-24]) | |
| 2109 | sendReadRequest(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:]) | |
| 2110 | else: | |
| 2111 | decodeResults(read_message.tid, kwargs['fid'], kwargs['data_bytes'] + data_bytes[24:]) | |
| 1866 | 2112 | else: |
| 1867 | 2113 | closeFid(read_message.tid, kwargs['fid']) |
| 1868 | 2114 | errback(OperationFailure('Failed to list shares: Unable to retrieve shared device list', messages_history)) |
| 1901 | 2147 | setup_bytes = struct.pack('<H', 0x0001) # TRANS2_FIND_FIRST2 sub-command. See [MS-CIFS]: 2.2.6.2.1 |
| 1902 | 2148 | params_bytes = \ |
| 1903 | 2149 | struct.pack('<HHHHI', |
| 1904 | search, # SearchAttributes | |
| 2150 | search & 0xFFFF, # SearchAttributes (need to restrict the values due to introduction of SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 1905 | 2151 | 100, # SearchCount |
| 1906 | 2152 | 0x0006, # Flags: SMB_FIND_CLOSE_AT_EOS | SMB_FIND_RETURN_RESUME_KEYS |
| 1907 | 2153 | 0x0104, # InfoLevel: SMB_FIND_FILE_BOTH_DIRECTORY_INFO |
| 1908 | 0x0000) # SearchStorageType | |
| 2154 | 0x0000) # SearchStorageType (seems to be ignored by Windows) | |
| 1909 | 2155 | if support_dfs: |
| 1910 | 2156 | params_bytes += ("\\" + self.remote_name + "\\" + service_name + path + pattern + '\0').encode('UTF-16LE') |
| 1911 | 2157 | else: |
| 1912 | params_bytes += (path + pattern).encode('UTF-16LE') | |
| 2158 | params_bytes += (path + pattern + '\0').encode('UTF-16LE') | |
| 1913 | 2159 | |
| 1914 | 2160 | m = SMBMessage(ComTransaction2Request(max_params_count = 10, |
| 1915 | 2161 | max_data_count = 16644, |
| 1943 | 2189 | if offset2 + filename_length > data_length: |
| 1944 | 2190 | return data_bytes[offset:] |
| 1945 | 2191 | |
| 1946 | filename = data_bytes[offset2:offset2+filename_length].decode('UTF-16LE') | |
| 1947 | short_name = short_name.decode('UTF-16LE') | |
| 1948 | results.append(SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), | |
| 1949 | convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 1950 | file_size, alloc_size, file_attributes, short_name, filename)) | |
| 2192 | filename = DataFaultToleranceStrategy.data_bytes_decode(data_bytes[offset2:offset2+filename_length]) | |
| 2193 | short_name = DataFaultToleranceStrategy.data_bytes_decode(short_name) | |
| 2194 | ||
| 2195 | accept_result = False | |
| 2196 | if (file_attributes & 0xff) in ( 0x00, ATTR_NORMAL ): # Only the first 8-bits are compared. We ignore other bits like temp, compressed, encryption, sparse, indexed, etc | |
| 2197 | accept_result = (search == SMB_FILE_ATTRIBUTE_NORMAL) or (search & SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 2198 | else: | |
| 2199 | accept_result = (file_attributes & search) > 0 | |
| 2200 | if accept_result: | |
| 2201 | results.append(SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), | |
| 2202 | convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 2203 | file_size, alloc_size, file_attributes, short_name, filename)) | |
| 1951 | 2204 | |
| 1952 | 2205 | if next_offset: |
| 1953 | 2206 | offset += next_offset |
| 1987 | 2240 | elif end_of_search: |
| 1988 | 2241 | callback(results) |
| 1989 | 2242 | else: |
| 1990 | sendFindNext(find_message.tid, sid, last_name_offset, kwargs.get('support_dfs', False)) | |
| 1991 | else: | |
| 1992 | errback(OperationFailure('Failed to list %s on %s: Unable to retrieve file list' % ( path, service_name ), messages_history)) | |
| 1993 | ||
| 1994 | def sendFindNext(tid, sid, resume_key, support_dfs=False): | |
| 2243 | sendFindNext(find_message.tid, sid, 0, results[-1].filename, kwargs.get('support_dfs', False)) | |
| 2244 | else: | |
| 2245 | if find_message.status.internal_value == 0xC000000F: # [MS-ERREF]: STATUS_NO_SUCH_FILE | |
| 2246 | # Remote server returns STATUS_NO_SUCH_FILE error so we assume that the search returns no matching files | |
| 2247 | callback([ ]) | |
| 2248 | else: | |
| 2249 | errback(OperationFailure('Failed to list %s on %s: Unable to retrieve file list' % ( path, service_name ), messages_history)) | |
| 2250 | ||
| 2251 | def sendFindNext(tid, sid, resume_key, resume_file, support_dfs): | |
| 1995 | 2252 | setup_bytes = struct.pack('<H', 0x0002) # TRANS2_FIND_NEXT2 sub-command. See [MS-CIFS]: 2.2.6.3.1 |
| 1996 | 2253 | params_bytes = \ |
| 1997 | 2254 | struct.pack('<HHHIH', |
| 1999 | 2256 | 100, # SearchCount |
| 2000 | 2257 | 0x0104, # InfoLevel: SMB_FIND_FILE_BOTH_DIRECTORY_INFO |
| 2001 | 2258 | resume_key, # ResumeKey |
| 2002 | 0x000a) # Flags: SMB_FIND_RETURN_RESUME_KEYS | SMB_FIND_CLOSE_AT_EOS | SMB_FIND_RETURN_RESUME_KEYS | |
| 2003 | if support_dfs: | |
| 2004 | params_bytes += ("\\" + self.remote_name + "\\" + service_name + path + pattern + '\0').encode('UTF-16LE') | |
| 2005 | else: | |
| 2006 | params_bytes += (path + pattern).encode('UTF-16LE') | |
| 2259 | 0x0006) # Flags: SMB_FIND_RETURN_RESUME_KEYS | SMB_FIND_CLOSE_AT_EOS | |
| 2260 | params_bytes += (resume_file+'\0').encode('UTF-16LE') | |
| 2007 | 2261 | |
| 2008 | 2262 | m = SMBMessage(ComTransaction2Request(max_params_count = 10, |
| 2009 | 2263 | max_data_count = 16644, |
| 2049 | 2303 | elif end_of_search: |
| 2050 | 2304 | callback(results) |
| 2051 | 2305 | else: |
| 2052 | sendFindNext(find_message.tid, kwargs['sid'], last_name_offset, kwargs.get('support_dfs', False)) | |
| 2306 | sendFindNext(find_message.tid, kwargs['sid'], 0, results[-1].filename, kwargs.get('support_dfs', False)) | |
| 2053 | 2307 | else: |
| 2054 | 2308 | errback(OperationFailure('Failed to list %s on %s: Unable to retrieve file list' % ( path, service_name ), messages_history)) |
| 2055 | 2309 | |
| 2127 | 2381 | info_size = struct.calcsize(info_format) |
| 2128 | 2382 | create_time, last_access_time, last_write_time, last_attr_change_time, \ |
| 2129 | 2383 | file_attributes, _, alloc_size, file_size = struct.unpack(info_format, query_message.payload.data_bytes[:info_size]) |
| 2130 | ||
| 2131 | info = SharedFile(create_time, last_access_time, last_write_time, last_attr_change_time, | |
| 2132 | file_size, alloc_size, file_attributes, path, path) | |
| 2384 | filename = self._extractLastPathComponent(path) | |
| 2385 | ||
| 2386 | info = SharedFile(convertFILETIMEtoEpoch(create_time), convertFILETIMEtoEpoch(last_access_time), convertFILETIMEtoEpoch(last_write_time), convertFILETIMEtoEpoch(last_attr_change_time), | |
| 2387 | file_size, alloc_size, file_attributes, filename, filename) | |
| 2133 | 2388 | callback(info) |
| 2134 | 2389 | else: |
| 2135 | 2390 | errback(OperationFailure('Failed to get attributes for %s on %s: Read failed' % ( path, service_name ), messages_history)) |
| 2149 | 2404 | messages_history.append(m) |
| 2150 | 2405 | else: |
| 2151 | 2406 | sendQuery(self.connected_trees[service_name]) |
| 2407 | ||
| 2408 | def _getSecurity_SMB1(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 2409 | raise NotReadyError('getSecurity is not yet implemented for SMB1') | |
| 2152 | 2410 | |
| 2153 | 2411 | def _retrieveFile_SMB1(self, service_name, path, file_obj, callback, errback, timeout = 30): |
| 2154 | 2412 | return self._retrieveFileFromOffset(service_name, path, file_obj, callback, errback, 0, -1, timeout) |
| 2273 | 2531 | errback(OperationFailure('Failed to store %s on %s: Unable to open file' % ( path, service_name ), messages_history)) |
| 2274 | 2532 | |
| 2275 | 2533 | def sendWrite(tid, fid, offset): |
| 2276 | # For message signing, the total SMB message size must be not exceed the max_buffer_size. Non-message signing does not have this limitation | |
| 2277 | write_count = min((self.is_signing_active and (self.max_buffer_size-64)) or self.max_raw_size, 0xFFFF-1) # Need to minus 1 byte from 0xFFFF because of the first NULL byte in the ComWriteAndxRequest message data | |
| 2534 | # [MS-SMB] 2.2.4.5.2.2: The total SMB message size (inclusive of SMB header) must be not exceed the max_buffer_size. | |
| 2535 | write_count = min(self.max_buffer_size-64, 0xFFFF-64) # SMB header is 32-bytes. We factor in another 32-bytes for the message parameter block | |
| 2278 | 2536 | data_bytes = file_obj.read(write_count) |
| 2279 | 2537 | data_len = len(data_bytes) |
| 2280 | 2538 | if data_len > 0: |
| 2317 | 2575 | else: |
| 2318 | 2576 | sendOpen(self.connected_trees[service_name]) |
| 2319 | 2577 | |
| 2320 | def _deleteFiles_SMB1(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 2578 | def _deleteFiles_SMB1(self, service_name, path_file_pattern, delete_matching_folders, callback, errback, timeout = 30): | |
| 2321 | 2579 | if not self.has_authenticated: |
| 2322 | 2580 | raise NotReadyError('SMB connection not authenticated') |
| 2323 | 2581 | |
| 2582 | expiry_time = time.time() + timeout | |
| 2583 | pattern = None | |
| 2324 | 2584 | path = path_file_pattern.replace('/', '\\') |
| 2585 | if path.startswith('\\'): | |
| 2586 | path = path[1:] | |
| 2587 | if path.endswith('\\'): | |
| 2588 | path = path[:-1] | |
| 2589 | else: | |
| 2590 | path_components = path.split('\\') | |
| 2591 | if path_components[-1].find('*') > -1 or path_components[-1].find('?') > -1: | |
| 2592 | path = '\\'.join(path_components[:-1]) | |
| 2593 | pattern = path_components[-1] | |
| 2594 | messages_history, files_queue = [ ], [ ] | |
| 2595 | ||
| 2596 | if pattern is None: | |
| 2597 | path_components = path.split('\\') | |
| 2598 | if len(path_components) > 1: | |
| 2599 | files_queue.append(( '\\'.join(path_components[:-1]), path_components[-1] )) | |
| 2600 | else: | |
| 2601 | files_queue.append(( '', path )) | |
| 2602 | ||
| 2603 | def deleteCB(path): | |
| 2604 | if files_queue: | |
| 2605 | p, filename = files_queue.pop(0) | |
| 2606 | if filename: | |
| 2607 | if p: | |
| 2608 | filename = p + '\\' + filename | |
| 2609 | self._deleteFiles_SMB1__del(service_name, self.connected_trees[service_name], filename, deleteCB, errback, timeout) | |
| 2610 | else: | |
| 2611 | self._deleteDirectory_SMB1(service_name, p, deleteCB, errback, timeout = 30) | |
| 2612 | else: | |
| 2613 | callback(path_file_pattern) | |
| 2614 | ||
| 2615 | def listCB(files_list): | |
| 2616 | files_queue.extend(files_list) | |
| 2617 | deleteCB(None) | |
| 2618 | ||
| 2619 | if service_name not in self.connected_trees: | |
| 2620 | def connectCB(connect_message, **kwargs): | |
| 2621 | messages_history.append(connect_message) | |
| 2622 | if not connect_message.status.hasError: | |
| 2623 | self.connected_trees[service_name] = connect_message.tid | |
| 2624 | if files_queue: | |
| 2625 | deleteCB(None) | |
| 2626 | else: | |
| 2627 | self._deleteFiles_SMB1__list(service_name, path, pattern, delete_matching_folders, listCB, errback, timeout) | |
| 2628 | else: | |
| 2629 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2630 | ||
| 2631 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) | |
| 2632 | self._sendSMBMessage(m) | |
| 2633 | self.pending_requests[m.mid] = _PendingRequest(m.mid, expiry_time, connectCB, errback, path = service_name) | |
| 2634 | messages_history.append(m) | |
| 2635 | else: | |
| 2636 | if files_queue: | |
| 2637 | deleteCB(None) | |
| 2638 | else: | |
| 2639 | self._deleteFiles_SMB1__list(service_name, path, pattern, delete_matching_folders, listCB, errback, timeout) | |
| 2640 | ||
| 2641 | def _deleteFiles_SMB1__list(self, service_name, path, pattern, delete_matching_folders, callback, errback, timeout = 30): | |
| 2642 | folder_queue = [ ] | |
| 2643 | files_list = [ ] | |
| 2644 | current_path = [ path ] | |
| 2645 | search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_DIRECTORY | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL | |
| 2646 | ||
| 2647 | def listCB(results): | |
| 2648 | files = [ ] | |
| 2649 | for f in filter(lambda x: x.filename not in [ '.', '..' ], results): | |
| 2650 | if f.isDirectory: | |
| 2651 | if delete_matching_folders: | |
| 2652 | folder_queue.append(current_path[0]+'\\'+f.filename) | |
| 2653 | else: | |
| 2654 | files.append(( current_path[0], f.filename )) | |
| 2655 | if current_path[0]!=path and delete_matching_folders: | |
| 2656 | files.append(( current_path[0], None )) | |
| 2657 | ||
| 2658 | if files: | |
| 2659 | files_list[0:0] = files | |
| 2660 | ||
| 2661 | if folder_queue: | |
| 2662 | p = folder_queue.pop() | |
| 2663 | current_path[0] = p | |
| 2664 | self._listPath_SMB1(service_name, current_path[0], listCB, errback, search = search, pattern = '*', timeout = 30) | |
| 2665 | else: | |
| 2666 | callback(files_list) | |
| 2667 | ||
| 2668 | self._listPath_SMB1(service_name, path, listCB, errback, search = search, pattern = pattern, timeout = timeout) | |
| 2669 | ||
| 2670 | def _deleteFiles_SMB1__del(self, service_name, tid, path, callback, errback, timeout = 30): | |
| 2325 | 2671 | messages_history = [ ] |
| 2326 | 2672 | |
| 2327 | 2673 | def sendDelete(tid): |
| 2335 | 2681 | def deleteCB(delete_message, **kwargs): |
| 2336 | 2682 | messages_history.append(delete_message) |
| 2337 | 2683 | if not delete_message.status.hasError: |
| 2684 | callback(path) | |
| 2685 | elif delete_message.status.internal_value == 0xC000000F: # [MS-ERREF]: STATUS_NO_SUCH_FILE | |
| 2686 | # If there are no matching files, we just treat as success instead of failing | |
| 2338 | 2687 | callback(path_file_pattern) |
| 2339 | else: | |
| 2340 | errback(OperationFailure('Failed to store %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 2688 | elif delete_message.status.internal_value == 0xC00000BA: # [MS-ERREF]: STATUS_FILE_IS_A_DIRECTORY | |
| 2689 | errback(OperationFailure('Failed to delete %s on %s: Cannot delete a folder. Please use deleteDirectory() method or append "/*" to your path if you wish to delete all files in the folder.' % ( path, service_name ), messages_history)) | |
| 2690 | elif delete_message.status.internal_value == 0xC0000034: # [MS-ERREF]: STATUS_OBJECT_NAME_INVALID | |
| 2691 | errback(OperationFailure('Failed to delete %s on %s: Path not found' % ( path, service_name ), messages_history)) | |
| 2692 | else: | |
| 2693 | errback(OperationFailure('Failed to delete %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 2694 | ||
| 2695 | sendDelete(tid) | |
| 2696 | ||
| 2697 | def _resetFileAttributes_SMB1(self, service_name, path_file_pattern, callback, errback, file_attributes=ATTR_NORMAL, timeout = 30): | |
| 2698 | raise NotReadyError('resetFileAttributes is not yet implemented for SMB1') | |
| 2699 | ||
| 2700 | def _createDirectory_SMB1(self, service_name, path, callback, errback, timeout = 30): | |
| 2701 | if not self.has_authenticated: | |
| 2702 | raise NotReadyError('SMB connection not authenticated') | |
| 2703 | ||
| 2704 | path = path.replace('/', '\\') | |
| 2705 | messages_history = [ ] | |
| 2706 | ||
| 2707 | def sendCreate(tid): | |
| 2708 | m = SMBMessage(ComCreateDirectoryRequest(path)) | |
| 2709 | m.tid = tid | |
| 2710 | self._sendSMBMessage(m) | |
| 2711 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback) | |
| 2712 | messages_history.append(m) | |
| 2713 | ||
| 2714 | def createCB(create_message, **kwargs): | |
| 2715 | messages_history.append(create_message) | |
| 2716 | if not create_message.status.hasError: | |
| 2717 | callback(path) | |
| 2718 | else: | |
| 2719 | errback(OperationFailure('Failed to create directory %s on %s: Create failed' % ( path, service_name ), messages_history)) | |
| 2720 | ||
| 2721 | if service_name not in self.connected_trees: | |
| 2722 | def connectCB(connect_message, **kwargs): | |
| 2723 | messages_history.append(connect_message) | |
| 2724 | if not connect_message.status.hasError: | |
| 2725 | self.connected_trees[service_name] = connect_message.tid | |
| 2726 | sendCreate(connect_message.tid) | |
| 2727 | else: | |
| 2728 | errback(OperationFailure('Failed to create directory %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2729 | ||
| 2730 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) | |
| 2731 | self._sendSMBMessage(m) | |
| 2732 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, connectCB, errback, path = service_name) | |
| 2733 | messages_history.append(m) | |
| 2734 | else: | |
| 2735 | sendCreate(self.connected_trees[service_name]) | |
| 2736 | ||
| 2737 | def _deleteDirectory_SMB1(self, service_name, path, callback, errback, timeout = 30): | |
| 2738 | if not self.has_authenticated: | |
| 2739 | raise NotReadyError('SMB connection not authenticated') | |
| 2740 | ||
| 2741 | path = path.replace('/', '\\') | |
| 2742 | messages_history = [ ] | |
| 2743 | ||
| 2744 | def sendDelete(tid): | |
| 2745 | m = SMBMessage(ComDeleteDirectoryRequest(path)) | |
| 2746 | m.tid = tid | |
| 2747 | self._sendSMBMessage(m) | |
| 2748 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback) | |
| 2749 | messages_history.append(m) | |
| 2750 | ||
| 2751 | def deleteCB(delete_message, **kwargs): | |
| 2752 | messages_history.append(delete_message) | |
| 2753 | if not delete_message.status.hasError: | |
| 2754 | callback(path) | |
| 2755 | else: | |
| 2756 | errback(OperationFailure('Failed to delete directory %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 2341 | 2757 | |
| 2342 | 2758 | if service_name not in self.connected_trees: |
| 2343 | 2759 | def connectCB(connect_message, **kwargs): |
| 2346 | 2762 | self.connected_trees[service_name] = connect_message.tid |
| 2347 | 2763 | sendDelete(connect_message.tid) |
| 2348 | 2764 | else: |
| 2349 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2350 | ||
| 2351 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) | |
| 2352 | self._sendSMBMessage(m) | |
| 2353 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, connectCB, errback, path = service_name) | |
| 2354 | messages_history.append(m) | |
| 2355 | else: | |
| 2356 | sendDelete(self.connected_trees[service_name]) | |
| 2357 | ||
| 2358 | def _resetFileAttributes_SMB1(self, service_name, path_file_pattern, callback, errback, timeout = 30): | |
| 2359 | raise NotReadyError('resetFileAttributes is not yet implemented for SMB1') | |
| 2360 | ||
| 2361 | def _createDirectory_SMB1(self, service_name, path, callback, errback, timeout = 30): | |
| 2362 | if not self.has_authenticated: | |
| 2363 | raise NotReadyError('SMB connection not authenticated') | |
| 2364 | ||
| 2365 | path = path.replace('/', '\\') | |
| 2366 | messages_history = [ ] | |
| 2367 | ||
| 2368 | def sendCreate(tid): | |
| 2369 | m = SMBMessage(ComCreateDirectoryRequest(path)) | |
| 2370 | m.tid = tid | |
| 2371 | self._sendSMBMessage(m) | |
| 2372 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, createCB, errback) | |
| 2373 | messages_history.append(m) | |
| 2374 | ||
| 2375 | def createCB(create_message, **kwargs): | |
| 2376 | messages_history.append(create_message) | |
| 2377 | if not create_message.status.hasError: | |
| 2378 | callback(path) | |
| 2379 | else: | |
| 2380 | errback(OperationFailure('Failed to create directory %s on %s: Create failed' % ( path, service_name ), messages_history)) | |
| 2381 | ||
| 2382 | if service_name not in self.connected_trees: | |
| 2383 | def connectCB(connect_message, **kwargs): | |
| 2384 | messages_history.append(connect_message) | |
| 2385 | if not connect_message.status.hasError: | |
| 2386 | self.connected_trees[service_name] = connect_message.tid | |
| 2387 | sendCreate(connect_message.tid) | |
| 2388 | else: | |
| 2389 | errback(OperationFailure('Failed to create directory %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2390 | ||
| 2391 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) | |
| 2392 | self._sendSMBMessage(m) | |
| 2393 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, connectCB, errback, path = service_name) | |
| 2394 | messages_history.append(m) | |
| 2395 | else: | |
| 2396 | sendCreate(self.connected_trees[service_name]) | |
| 2397 | ||
| 2398 | def _deleteDirectory_SMB1(self, service_name, path, callback, errback, timeout = 30): | |
| 2399 | if not self.has_authenticated: | |
| 2400 | raise NotReadyError('SMB connection not authenticated') | |
| 2401 | ||
| 2402 | path = path.replace('/', '\\') | |
| 2403 | messages_history = [ ] | |
| 2404 | ||
| 2405 | def sendDelete(tid): | |
| 2406 | m = SMBMessage(ComDeleteDirectoryRequest(path)) | |
| 2407 | m.tid = tid | |
| 2408 | self._sendSMBMessage(m) | |
| 2409 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, deleteCB, errback) | |
| 2410 | messages_history.append(m) | |
| 2411 | ||
| 2412 | def deleteCB(delete_message, **kwargs): | |
| 2413 | messages_history.append(delete_message) | |
| 2414 | if not delete_message.status.hasError: | |
| 2415 | callback(path) | |
| 2416 | else: | |
| 2417 | errback(OperationFailure('Failed to delete directory %s on %s: Delete failed' % ( path, service_name ), messages_history)) | |
| 2418 | ||
| 2419 | if service_name not in self.connected_trees: | |
| 2420 | def connectCB(connect_message, **kwargs): | |
| 2421 | messages_history.append(connect_message) | |
| 2422 | if not connect_message.status.hasError: | |
| 2423 | self.connected_trees[service_name] = connect_message.tid | |
| 2424 | sendDelete(connect_message.tid) | |
| 2425 | else: | |
| 2426 | errback(OperationFailure('Failed to delete %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2765 | errback(OperationFailure('Failed to delete directory %s on %s: Unable to connect to shared device' % ( path, service_name ), messages_history)) | |
| 2427 | 2766 | |
| 2428 | 2767 | m = SMBMessage(ComTreeConnectAndxRequest(r'\\%s\%s' % ( self.remote_name.upper(), service_name ), SERVICE_ANY, '')) |
| 2429 | 2768 | self._sendSMBMessage(m) |
| 2525 | 2864 | results = [ ] |
| 2526 | 2865 | snapshots_count = struct.unpack('<I', enum_message.payload.data_bytes[4:8])[0] |
| 2527 | 2866 | for i in range(0, snapshots_count): |
| 2528 | s = enum_message.payload.data_bytes[12+i*50:12+48+i*50].decode('UTF-16LE') | |
| 2867 | s = DataFaultToleranceStrategy.data_bytes_decode(enum_message.payload.data_bytes[12+i*50:12+48+i*50]) | |
| 2529 | 2868 | results.append(datetime(*list(map(int, ( s[5:9], s[10:12], s[13:15], s[16:18], s[19:21], s[22:24] ))))) |
| 2530 | 2869 | closeFid(kwargs['tid'], kwargs['fid']) |
| 2531 | 2870 | callback(results) |
| 2558 | 2897 | def _echo_SMB1(self, data, callback, errback, timeout = 30): |
| 2559 | 2898 | messages_history = [ ] |
| 2560 | 2899 | |
| 2900 | if not isinstance(data, type(b'')): | |
| 2901 | raise TypeError('Echo data must be %s not %s' % (type(b'').__name__, type(data).__name__)) | |
| 2902 | ||
| 2561 | 2903 | def echoCB(echo_message, **kwargs): |
| 2562 | 2904 | messages_history.append(echo_message) |
| 2563 | 2905 | if not echo_message.status.hasError: |
| 2570 | 2912 | self.pending_requests[m.mid] = _PendingRequest(m.mid, int(time.time()) + timeout, echoCB, errback) |
| 2571 | 2913 | messages_history.append(m) |
| 2572 | 2914 | |
| 2915 | def _extractLastPathComponent(self, path): | |
| 2916 | return path.replace('\\', '/').split('/')[-1] | |
| 2917 | ||
| 2573 | 2918 | |
| 2574 | 2919 | class SharedDevice: |
| 2575 | 2920 | """ |
| 2576 | 2921 | Contains information about a single shared device on the remote server. |
| 2922 | ||
| 2923 | The following attributes are available: | |
| 2924 | ||
| 2925 | * name : An unicode string containing the name of the shared device | |
| 2926 | * comments : An unicode string containing the user description of the shared device | |
| 2577 | 2927 | """ |
| 2578 | 2928 | |
| 2579 | 2929 | # The following constants are taken from [MS-SRVS]: 2.2.2.4 |
| 2628 | 2978 | |
| 2629 | 2979 | If you encounter *SharedFile* instance where its short_name attribute is empty but the filename attribute contains a short name which does not correspond |
| 2630 | 2980 | to any files/folders on your remote shared device, it could be that the original filename on the file/folder entry on the shared device contains |
| 2631 | one of these prohibited characters: "\/[]:+|<>=;?,* (see [MS-CIFS]: 2.2.1.1.1 for more details). | |
| 2981 | one of these prohibited characters: "\\/[]:+|<>=;?,* (see [MS-CIFS]: 2.2.1.1.1 for more details). | |
| 2982 | ||
| 2983 | The following attributes are available: | |
| 2984 | ||
| 2985 | * create_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of creation of this file resource on the remote server | |
| 2986 | * last_access_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last access of this file resource on the remote server | |
| 2987 | * last_write_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last modification of this file resource on the remote server | |
| 2988 | * last_attr_change_time : Float value in number of seconds since 1970-01-01 00:00:00 to the time of last attribute change of this file resource on the remote server | |
| 2989 | * file_size : File size in number of bytes | |
| 2990 | * alloc_size : Total number of bytes allocated to store this file | |
| 2991 | * file_attributes : A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3. You can perform bit-wise tests to determine the status of the file using the ATTR_xxx constants in smb_constants.py. | |
| 2992 | * short_name : Unicode string containing the short name of this file (usually in 8.3 notation) | |
| 2993 | * filename : Unicode string containing the long filename of this file. Each OS has a limit to the length of this file name. On Windows, it is 256 characters. | |
| 2994 | * file_id : Long value representing the file reference number for the file. If the remote system does not support this field, this field will be None or 0. See [MS-FSCC]: 2.4.17 | |
| 2632 | 2995 | """ |
| 2633 | 2996 | |
| 2634 | def __init__(self, create_time, last_access_time, last_write_time, last_attr_change_time, file_size, alloc_size, file_attributes, short_name, filename): | |
| 2997 | def __init__(self, create_time, last_access_time, last_write_time, last_attr_change_time, file_size, alloc_size, file_attributes, short_name, filename, file_id=None): | |
| 2635 | 2998 | self.create_time = create_time #: Float value in number of seconds since 1970-01-01 00:00:00 to the time of creation of this file resource on the remote server |
| 2636 | 2999 | self.last_access_time = last_access_time #: Float value in number of seconds since 1970-01-01 00:00:00 to the time of last access of this file resource on the remote server |
| 2637 | 3000 | self.last_write_time = last_write_time #: Float value in number of seconds since 1970-01-01 00:00:00 to the time of last modification of this file resource on the remote server |
| 2638 | 3001 | self.last_attr_change_time = last_attr_change_time #: Float value in number of seconds since 1970-01-01 00:00:00 to the time of last attribute change of this file resource on the remote server |
| 2639 | 3002 | self.file_size = file_size #: File size in number of bytes |
| 2640 | 3003 | self.alloc_size = alloc_size #: Total number of bytes allocated to store this file |
| 2641 | self.file_attributes = file_attributes #: A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3 | |
| 3004 | self.file_attributes = file_attributes #: A SMB_EXT_FILE_ATTR integer value. See [MS-CIFS]: 2.2.1.2.3. You can perform bit-wise tests to determine the status of the file using the ATTR_xxx constants in smb_constants.py. | |
| 2642 | 3005 | self.short_name = short_name #: Unicode string containing the short name of this file (usually in 8.3 notation) |
| 2643 | 3006 | self.filename = filename #: Unicode string containing the long filename of this file. Each OS has a limit to the length of this file name. On Windows, it is 256 characters. |
| 3007 | self.file_id = file_id #: Long value representing the file reference number for the file. If the remote system does not support this field, this field will be None or 0. See [MS-FSCC]: 2.4.17 | |
| 2644 | 3008 | |
| 2645 | 3009 | @property |
| 2646 | 3010 | def isDirectory(self): |
| 2651 | 3015 | def isReadOnly(self): |
| 2652 | 3016 | """A convenient property to return True if this file resource is read-only on the remote server""" |
| 2653 | 3017 | return bool(self.file_attributes & ATTR_READONLY) |
| 3018 | ||
| 3019 | @property | |
| 3020 | def isNormal(self): | |
| 3021 | """ | |
| 3022 | A convenient property to return True if this is a normal file. | |
| 3023 | ||
| 3024 | Note that pysmb defines a normal file as a file entry that is not read-only, not hidden, not system, not archive and not a directory. | |
| 3025 | It ignores other attributes like compression, indexed, sparse, temporary and encryption. | |
| 3026 | """ | |
| 3027 | return (self.file_attributes==ATTR_NORMAL) or ((self.file_attributes & 0xff)==0) | |
| 2654 | 3028 | |
| 2655 | 3029 | def __unicode__(self): |
| 2656 | 3030 | return 'Shared file: %s (FileSize:%d bytes, isDirectory:%s)' % ( self.filename, self.file_size, self.isDirectory ) |
| 0 | 0 | |
| 1 | import types, hmac, binascii, struct, random | |
| 1 | import types, hmac, binascii, struct, random, string | |
| 2 | from .utils.rc4 import RC4_encrypt | |
| 2 | 3 | from .utils.pyDes import des |
| 3 | 4 | |
| 4 | 5 | try: |
| 57 | 58 | |
| 58 | 59 | NTLM_FLAGS = NTLM_NegotiateUnicode | \ |
| 59 | 60 | NTLM_RequestTarget | \ |
| 61 | NTLM_NegotiateSign | \ | |
| 60 | 62 | NTLM_NegotiateNTLM | \ |
| 61 | 63 | NTLM_NegotiateAlwaysSign | \ |
| 62 | 64 | NTLM_NegotiateExtendedSecurity | \ |
| 63 | 65 | NTLM_NegotiateTargetInfo | \ |
| 64 | 66 | NTLM_NegotiateVersion | \ |
| 65 | 67 | NTLM_Negotiate128 | \ |
| 66 | NTLM_NegotiateKeyExchange | \ | |
| 67 | NTLM_Negotiate56 | |
| 68 | NTLM_NegotiateKeyExchange | |
| 68 | 69 | |
| 69 | 70 | def generateNegotiateMessage(): |
| 70 | 71 | """ |
| 80 | 81 | return s |
| 81 | 82 | |
| 82 | 83 | |
| 83 | def generateAuthenticateMessage(challenge_flags, nt_response, lm_response, session_key, user, domain = 'WORKGROUP', workstation = 'LOCALHOST'): | |
| 84 | def generateAuthenticateMessage(challenge_flags, nt_response, lm_response, request_session_key, user, domain = 'WORKGROUP', workstation = 'LOCALHOST'): | |
| 84 | 85 | """ |
| 85 | 86 | References: |
| 86 | 87 | =========== |
| 88 | 89 | """ |
| 89 | 90 | FORMAT = '<8sIHHIHHIHHIHHIHHIHHII' |
| 90 | 91 | FORMAT_SIZE = struct.calcsize(FORMAT) |
| 92 | ||
| 93 | # [MS-NLMP]: 3.1.5.1.2 | |
| 94 | # http://grutz.jingojango.net/exploits/davenport-ntlm.html | |
| 95 | session_key = session_signing_key = request_session_key | |
| 96 | if challenge_flags & NTLM_NegotiateKeyExchange: | |
| 97 | session_signing_key = "".join([ random.choice(string.digits+string.ascii_letters) for _ in range(16) ]).encode('ascii') | |
| 98 | session_key = RC4_encrypt(request_session_key, session_signing_key) | |
| 91 | 99 | |
| 92 | 100 | lm_response_length = len(lm_response) |
| 93 | 101 | lm_response_offset = FORMAT_SIZE |
| 124 | 132 | session_key_length, session_key_length, session_key_offset, |
| 125 | 133 | auth_flags) |
| 126 | 134 | |
| 127 | return s + lm_response + nt_response + padding + domain_unicode + user_unicode + workstation_unicode + session_key | |
| 135 | return s + lm_response + nt_response + padding + domain_unicode + user_unicode + workstation_unicode + session_key, session_signing_key | |
| 128 | 136 | |
| 129 | 137 | |
| 130 | 138 | def decodeChallengeMessage(ntlm_data): |
| 160 | 168 | d = MD4() |
| 161 | 169 | d.update(password.encode('UTF-16LE')) |
| 162 | 170 | ntlm_hash = d.digest() # The NT password hash |
| 163 | response_key = hmac.new(ntlm_hash, (user.upper() + domain).encode('UTF-16LE')).digest() # The NTLMv2 password hash. In [MS-NLMP], this is the result of NTOWFv2 and LMOWFv2 functions | |
| 171 | response_key = hmac.new(ntlm_hash, (user.upper() + domain).encode('UTF-16LE'), 'md5').digest() # The NTLMv2 password hash. In [MS-NLMP], this is the result of NTOWFv2 and LMOWFv2 functions | |
| 164 | 172 | temp = b'\x01\x01' + b'\0'*6 + client_timestamp + client_challenge + b'\0'*4 + server_info |
| 165 | ntproofstr = hmac.new(response_key, server_challenge + temp).digest() | |
| 173 | ntproofstr = hmac.new(response_key, server_challenge + temp, 'md5').digest() | |
| 166 | 174 | |
| 167 | 175 | nt_challenge_response = ntproofstr + temp |
| 168 | lm_challenge_response = hmac.new(response_key, server_challenge + client_challenge).digest() + client_challenge | |
| 169 | session_key = hmac.new(response_key, ntproofstr).digest() | |
| 176 | lm_challenge_response = hmac.new(response_key, server_challenge + client_challenge, 'md5').digest() + client_challenge | |
| 177 | session_key = hmac.new(response_key, ntproofstr, 'md5').digest() | |
| 170 | 178 | |
| 171 | 179 | return nt_challenge_response, lm_challenge_response, session_key |
| 172 | 180 | |
| 0 | """ | |
| 1 | This module implements security descriptors, and the partial structures | |
| 2 | used in them, as specified in [MS-DTYP]. | |
| 3 | """ | |
| 4 | ||
| 5 | import struct | |
| 6 | ||
| 7 | ||
| 8 | # Security descriptor control flags | |
| 9 | # [MS-DTYP]: 2.4.6 | |
| 10 | SECURITY_DESCRIPTOR_OWNER_DEFAULTED = 0x0001 | |
| 11 | SECURITY_DESCRIPTOR_GROUP_DEFAULTED = 0x0002 | |
| 12 | SECURITY_DESCRIPTOR_DACL_PRESENT = 0x0004 | |
| 13 | SECURITY_DESCRIPTOR_DACL_DEFAULTED = 0x0008 | |
| 14 | SECURITY_DESCRIPTOR_SACL_PRESENT = 0x0010 | |
| 15 | SECURITY_DESCRIPTOR_SACL_DEFAULTED = 0x0020 | |
| 16 | SECURITY_DESCRIPTOR_SERVER_SECURITY = 0x0040 | |
| 17 | SECURITY_DESCRIPTOR_DACL_TRUSTED = 0x0080 | |
| 18 | SECURITY_DESCRIPTOR_DACL_COMPUTED_INHERITANCE_REQUIRED = 0x0100 | |
| 19 | SECURITY_DESCRIPTOR_SACL_COMPUTED_INHERITANCE_REQUIRED = 0x0200 | |
| 20 | SECURITY_DESCRIPTOR_DACL_AUTO_INHERITED = 0x0400 | |
| 21 | SECURITY_DESCRIPTOR_SACL_AUTO_INHERITED = 0x0800 | |
| 22 | SECURITY_DESCRIPTOR_DACL_PROTECTED = 0x1000 | |
| 23 | SECURITY_DESCRIPTOR_SACL_PROTECTED = 0x2000 | |
| 24 | SECURITY_DESCRIPTOR_RM_CONTROL_VALID = 0x4000 | |
| 25 | SECURITY_DESCRIPTOR_SELF_RELATIVE = 0x8000 | |
| 26 | ||
| 27 | # ACE types | |
| 28 | # [MS-DTYP]: 2.4.4.1 | |
| 29 | ACE_TYPE_ACCESS_ALLOWED = 0x00 | |
| 30 | ACE_TYPE_ACCESS_DENIED = 0x01 | |
| 31 | ACE_TYPE_SYSTEM_AUDIT = 0x02 | |
| 32 | ACE_TYPE_SYSTEM_ALARM = 0x03 | |
| 33 | ACE_TYPE_ACCESS_ALLOWED_COMPOUND = 0x04 | |
| 34 | ACE_TYPE_ACCESS_ALLOWED_OBJECT = 0x05 | |
| 35 | ACE_TYPE_ACCESS_DENIED_OBJECT = 0x06 | |
| 36 | ACE_TYPE_SYSTEM_AUDIT_OBJECT = 0x07 | |
| 37 | ACE_TYPE_SYSTEM_ALARM_OBJECT = 0x08 | |
| 38 | ACE_TYPE_ACCESS_ALLOWED_CALLBACK = 0x09 | |
| 39 | ACE_TYPE_ACCESS_DENIED_CALLBACK = 0x0A | |
| 40 | ACE_TYPE_ACCESS_ALLOWED_CALLBACK_OBJECT = 0x0B | |
| 41 | ACE_TYPE_ACCESS_DENIED_CALLBACK_OBJECT = 0x0C | |
| 42 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK = 0x0D | |
| 43 | ACE_TYPE_SYSTEM_ALARM_CALLBACK = 0x0E | |
| 44 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK_OBJECT = 0x0F | |
| 45 | ACE_TYPE_SYSTEM_ALARM_CALLBACK_OBJECT = 0x10 | |
| 46 | ACE_TYPE_SYSTEM_MANDATORY_LABEL = 0x11 | |
| 47 | ACE_TYPE_SYSTEM_RESOURCE_ATTRIBUTE = 0x12 | |
| 48 | ACE_TYPE_SYSTEM_SCOPED_POLICY_ID = 0x13 | |
| 49 | ||
| 50 | # ACE flags | |
| 51 | # [MS-DTYP]: 2.4.4.1 | |
| 52 | ACE_FLAG_OBJECT_INHERIT = 0x01 | |
| 53 | ACE_FLAG_CONTAINER_INHERIT = 0x02 | |
| 54 | ACE_FLAG_NO_PROPAGATE_INHERIT = 0x04 | |
| 55 | ACE_FLAG_INHERIT_ONLY = 0x08 | |
| 56 | ACE_FLAG_INHERITED = 0x10 | |
| 57 | ACE_FLAG_SUCCESSFUL_ACCESS = 0x40 | |
| 58 | ACE_FLAG_FAILED_ACCESS = 0x80 | |
| 59 | ||
| 60 | # Pre-defined well-known SIDs | |
| 61 | # [MS-DTYP]: 2.4.2.4 | |
| 62 | SID_NULL = "S-1-0-0" | |
| 63 | SID_EVERYONE = "S-1-1-0" | |
| 64 | SID_LOCAL = "S-1-2-0" | |
| 65 | SID_CONSOLE_LOGON = "S-1-2-1" | |
| 66 | SID_CREATOR_OWNER = "S-1-3-0" | |
| 67 | SID_CREATOR_GROUP = "S-1-3-1" | |
| 68 | SID_OWNER_SERVER = "S-1-3-2" | |
| 69 | SID_GROUP_SERVER = "S-1-3-3" | |
| 70 | SID_OWNER_RIGHTS = "S-1-3-4" | |
| 71 | SID_NT_AUTHORITY = "S-1-5" | |
| 72 | SID_DIALUP = "S-1-5-1" | |
| 73 | SID_NETWORK = "S-1-5-2" | |
| 74 | SID_BATCH = "S-1-5-3" | |
| 75 | SID_INTERACTIVE = "S-1-5-4" | |
| 76 | SID_SERVICE = "S-1-5-6" | |
| 77 | SID_ANONYMOUS = "S-1-5-7" | |
| 78 | SID_PROXY = "S-1-5-8" | |
| 79 | SID_ENTERPRISE_DOMAIN_CONTROLLERS = "S-1-5-9" | |
| 80 | SID_PRINCIPAL_SELF = "S-1-5-10" | |
| 81 | SID_AUTHENTICATED_USERS = "S-1-5-11" | |
| 82 | SID_RESTRICTED_CODE = "S-1-5-12" | |
| 83 | SID_TERMINAL_SERVER_USER = "S-1-5-13" | |
| 84 | SID_REMOTE_INTERACTIVE_LOGON = "S-1-5-14" | |
| 85 | SID_THIS_ORGANIZATION = "S-1-5-15" | |
| 86 | SID_IUSR = "S-1-5-17" | |
| 87 | SID_LOCAL_SYSTEM = "S-1-5-18" | |
| 88 | SID_LOCAL_SERVICE = "S-1-5-19" | |
| 89 | SID_NETWORK_SERVICE = "S-1-5-20" | |
| 90 | SID_COMPOUNDED_AUTHENTICATION = "S-1-5-21-0-0-0-496" | |
| 91 | SID_CLAIMS_VALID = "S-1-5-21-0-0-0-497" | |
| 92 | SID_BUILTIN_ADMINISTRATORS = "S-1-5-32-544" | |
| 93 | SID_BUILTIN_USERS = "S-1-5-32-545" | |
| 94 | SID_BUILTIN_GUESTS = "S-1-5-32-546" | |
| 95 | SID_POWER_USERS = "S-1-5-32-547" | |
| 96 | SID_ACCOUNT_OPERATORS = "S-1-5-32-548" | |
| 97 | SID_SERVER_OPERATORS = "S-1-5-32-549" | |
| 98 | SID_PRINTER_OPERATORS = "S-1-5-32-550" | |
| 99 | SID_BACKUP_OPERATORS = "S-1-5-32-551" | |
| 100 | SID_REPLICATOR = "S-1-5-32-552" | |
| 101 | SID_ALIAS_PREW2KCOMPACC = "S-1-5-32-554" | |
| 102 | SID_REMOTE_DESKTOP = "S-1-5-32-555" | |
| 103 | SID_NETWORK_CONFIGURATION_OPS = "S-1-5-32-556" | |
| 104 | SID_INCOMING_FOREST_TRUST_BUILDERS = "S-1-5-32-557" | |
| 105 | SID_PERFMON_USERS = "S-1-5-32-558" | |
| 106 | SID_PERFLOG_USERS = "S-1-5-32-559" | |
| 107 | SID_WINDOWS_AUTHORIZATION_ACCESS_GROUP = "S-1-5-32-560" | |
| 108 | SID_TERMINAL_SERVER_LICENSE_SERVERS = "S-1-5-32-561" | |
| 109 | SID_DISTRIBUTED_COM_USERS = "S-1-5-32-562" | |
| 110 | SID_IIS_IUSRS = "S-1-5-32-568" | |
| 111 | SID_CRYPTOGRAPHIC_OPERATORS = "S-1-5-32-569" | |
| 112 | SID_EVENT_LOG_READERS = "S-1-5-32-573" | |
| 113 | SID_CERTIFICATE_SERVICE_DCOM_ACCESS = "S-1-5-32-574" | |
| 114 | SID_RDS_REMOTE_ACCESS_SERVERS = "S-1-5-32-575" | |
| 115 | SID_RDS_ENDPOINT_SERVERS = "S-1-5-32-576" | |
| 116 | SID_RDS_MANAGEMENT_SERVERS = "S-1-5-32-577" | |
| 117 | SID_HYPER_V_ADMINS = "S-1-5-32-578" | |
| 118 | SID_ACCESS_CONTROL_ASSISTANCE_OPS = "S-1-5-32-579" | |
| 119 | SID_REMOTE_MANAGEMENT_USERS = "S-1-5-32-580" | |
| 120 | SID_WRITE_RESTRICTED_CODE = "S-1-5-33" | |
| 121 | SID_NTLM_AUTHENTICATION = "S-1-5-64-10" | |
| 122 | SID_SCHANNEL_AUTHENTICATION = "S-1-5-64-14" | |
| 123 | SID_DIGEST_AUTHENTICATION = "S-1-5-64-21" | |
| 124 | SID_THIS_ORGANIZATION_CERTIFICATE = "S-1-5-65-1" | |
| 125 | SID_NT_SERVICE = "S-1-5-80" | |
| 126 | SID_USER_MODE_DRIVERS = "S-1-5-84-0-0-0-0-0" | |
| 127 | SID_LOCAL_ACCOUNT = "S-1-5-113" | |
| 128 | SID_LOCAL_ACCOUNT_AND_MEMBER_OF_ADMINISTRATORS_GROUP = "S-1-5-114" | |
| 129 | SID_OTHER_ORGANIZATION = "S-1-5-1000" | |
| 130 | SID_ALL_APP_PACKAGES = "S-1-15-2-1" | |
| 131 | SID_ML_UNTRUSTED = "S-1-16-0" | |
| 132 | SID_ML_LOW = "S-1-16-4096" | |
| 133 | SID_ML_MEDIUM = "S-1-16-8192" | |
| 134 | SID_ML_MEDIUM_PLUS = "S-1-16-8448" | |
| 135 | SID_ML_HIGH = "S-1-16-12288" | |
| 136 | SID_ML_SYSTEM = "S-1-16-16384" | |
| 137 | SID_ML_PROTECTED_PROCESS = "S-1-16-20480" | |
| 138 | SID_AUTHENTICATION_AUTHORITY_ASSERTED_IDENTITY = "S-1-18-1" | |
| 139 | SID_SERVICE_ASSERTED_IDENTITY = "S-1-18-2" | |
| 140 | SID_FRESH_PUBLIC_KEY_IDENTITY = "S-1-18-3" | |
| 141 | SID_KEY_TRUST_IDENTITY = "S-1-18-4" | |
| 142 | SID_KEY_PROPERTY_MFA = "S-1-18-5" | |
| 143 | SID_KEY_PROPERTY_ATTESTATION = "S-1-18-6" | |
| 144 | ||
| 145 | ||
| 146 | class SID(object): | |
| 147 | """ | |
| 148 | A Windows security identifier. Represents a single principal, such a | |
| 149 | user or a group, as a sequence of numbers consisting of the revision, | |
| 150 | identifier authority, and a variable-length list of subauthorities. | |
| 151 | ||
| 152 | See [MS-DTYP]: 2.4.2 | |
| 153 | """ | |
| 154 | def __init__(self, revision, identifier_authority, subauthorities): | |
| 155 | #: Revision, should always be 1. | |
| 156 | self.revision = revision | |
| 157 | #: An integer representing the identifier authority. | |
| 158 | self.identifier_authority = identifier_authority | |
| 159 | #: A list of integers representing all subauthorities. | |
| 160 | self.subauthorities = subauthorities | |
| 161 | ||
| 162 | def __str__(self): | |
| 163 | """ | |
| 164 | String representation, as specified in [MS-DTYP]: 2.4.2.1 | |
| 165 | """ | |
| 166 | if self.identifier_authority >= 2**32: | |
| 167 | id_auth = '%#x' % (self.identifier_authority,) | |
| 168 | else: | |
| 169 | id_auth = self.identifier_authority | |
| 170 | auths = [self.revision, id_auth] + self.subauthorities | |
| 171 | return 'S-' + '-'.join(str(subauth) for subauth in auths) | |
| 172 | ||
| 173 | def __repr__(self): | |
| 174 | return 'SID(%r)' % (str(self),) | |
| 175 | ||
| 176 | @classmethod | |
| 177 | def from_bytes(cls, data, return_tail=False): | |
| 178 | revision, subauth_count = struct.unpack('<BB', data[:2]) | |
| 179 | identifier_authority = struct.unpack('>Q', b'\x00\x00' + data[2:8])[0] | |
| 180 | subauth_data = data[8:] | |
| 181 | subauthorities = [struct.unpack('<L', subauth_data[4 * i : 4 * (i+1)])[0] | |
| 182 | for i in range(subauth_count)] | |
| 183 | sid = cls(revision, identifier_authority, subauthorities) | |
| 184 | if return_tail: | |
| 185 | return sid, subauth_data[4 * subauth_count :] | |
| 186 | return sid | |
| 187 | ||
| 188 | ||
| 189 | class ACE(object): | |
| 190 | """ | |
| 191 | Represents a single access control entry. | |
| 192 | ||
| 193 | See [MS-DTYP]: 2.4.4 | |
| 194 | """ | |
| 195 | HEADER_FORMAT = '<BBH' | |
| 196 | ||
| 197 | def __init__(self, type_, flags, mask, sid, additional_data): | |
| 198 | #: An integer representing the type of the ACE. One of the | |
| 199 | #: ``ACE_TYPE_*`` constants. Corresponds to the ``AceType`` field | |
| 200 | #: from [MS-DTYP] 2.4.4.1. | |
| 201 | self.type = type_ | |
| 202 | #: An integer bitmask with ACE flags, corresponds to the | |
| 203 | #: ``AceFlags`` field. | |
| 204 | self.flags = flags | |
| 205 | #: An integer representing the ``ACCESS_MASK`` as specified in | |
| 206 | #: [MS-DTYP] 2.4.3. | |
| 207 | self.mask = mask | |
| 208 | #: The :class:`SID` of a trustee. | |
| 209 | self.sid = sid | |
| 210 | #: A dictionary of additional fields present in the ACE, depending | |
| 211 | #: on the type. The following fields can be present: | |
| 212 | #: | |
| 213 | #: * ``flags`` | |
| 214 | #: * ``object_type`` | |
| 215 | #: * ``inherited_object_type`` | |
| 216 | #: * ``application_data`` | |
| 217 | #: * ``attribute_data`` | |
| 218 | self.additional_data = additional_data | |
| 219 | ||
| 220 | def __repr__(self): | |
| 221 | return "ACE(type=%#04x, flags=%#04x, mask=%#010x, sid=%s)" % ( | |
| 222 | self.type, self.flags, self.mask, self.sid, | |
| 223 | ) | |
| 224 | ||
| 225 | @property | |
| 226 | def isInheritOnly(self): | |
| 227 | """Convenience property which indicates if this ACE is inherit | |
| 228 | only, meaning that it doesn't apply to the object itself.""" | |
| 229 | return bool(self.flags & ACE_FLAG_INHERIT_ONLY) | |
| 230 | ||
| 231 | @classmethod | |
| 232 | def from_bytes(cls, data): | |
| 233 | header_size = struct.calcsize(cls.HEADER_FORMAT) | |
| 234 | header = data[:header_size] | |
| 235 | type_, flags, size = struct.unpack(cls.HEADER_FORMAT, header) | |
| 236 | ||
| 237 | assert len(data) >= size | |
| 238 | ||
| 239 | body = data[header_size:size] | |
| 240 | additional_data = {} | |
| 241 | ||
| 242 | # In all ACE types, the mask immediately follows the header. | |
| 243 | mask = struct.unpack('<I', body[:4])[0] | |
| 244 | body = body[4:] | |
| 245 | ||
| 246 | # All OBJECT-type ACEs contain additional flags, and two GUIDs as | |
| 247 | # the following fields. | |
| 248 | if type_ in (ACE_TYPE_ACCESS_ALLOWED_OBJECT, | |
| 249 | ACE_TYPE_ACCESS_DENIED_OBJECT, | |
| 250 | ACE_TYPE_ACCESS_ALLOWED_CALLBACK_OBJECT, | |
| 251 | ACE_TYPE_ACCESS_DENIED_CALLBACK_OBJECT, | |
| 252 | ACE_TYPE_SYSTEM_AUDIT_OBJECT, | |
| 253 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK_OBJECT): | |
| 254 | additional_data['flags'] = struct.unpack('<I', body[:4])[0] | |
| 255 | additional_data['object_type'] = body[4:20] | |
| 256 | additional_data['inherited_object_type'] = body[20:36] | |
| 257 | body = body[36:] | |
| 258 | ||
| 259 | # Then the SID in all types. | |
| 260 | sid, body = SID.from_bytes(body, return_tail=True) | |
| 261 | ||
| 262 | # CALLBACK-type ACEs (and for some obscure reason, | |
| 263 | # SYSTEM_AUDIT_OBJECT) have a final tail of application data. | |
| 264 | if type_ in (ACE_TYPE_ACCESS_ALLOWED_CALLBACK, | |
| 265 | ACE_TYPE_ACCESS_DENIED_CALLBACK, | |
| 266 | ACE_TYPE_ACCESS_ALLOWED_CALLBACK_OBJECT, | |
| 267 | ACE_TYPE_ACCESS_DENIED_CALLBACK_OBJECT, | |
| 268 | ACE_TYPE_SYSTEM_AUDIT_OBJECT, | |
| 269 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK, | |
| 270 | ACE_TYPE_SYSTEM_AUDIT_CALLBACK_OBJECT): | |
| 271 | additional_data['application_data'] = body | |
| 272 | ||
| 273 | # SYSTEM_RESOURCE_ATTRIBUTE ACEs have a tail of attribute data. | |
| 274 | if type_ == ACE_TYPE_SYSTEM_RESOURCE_ATTRIBUTE: | |
| 275 | additional_data['attribute_data'] = body | |
| 276 | ||
| 277 | return cls(type_, flags, mask, sid, additional_data) | |
| 278 | ||
| 279 | ||
| 280 | class ACL(object): | |
| 281 | """ | |
| 282 | Access control list, encapsulating a sequence of access control | |
| 283 | entries. | |
| 284 | ||
| 285 | See [MS-DTYP]: 2.4.5 | |
| 286 | """ | |
| 287 | HEADER_FORMAT = '<BBHHH' | |
| 288 | ||
| 289 | def __init__(self, revision, aces): | |
| 290 | #: Integer value of the revision. | |
| 291 | self.revision = revision | |
| 292 | #: List of :class:`ACE` instances. | |
| 293 | self.aces = aces | |
| 294 | ||
| 295 | def __repr__(self): | |
| 296 | return "ACL(%r)" % (self.aces,) | |
| 297 | ||
| 298 | @classmethod | |
| 299 | def from_bytes(cls, data): | |
| 300 | revision = None | |
| 301 | aces = [] | |
| 302 | ||
| 303 | header_size = struct.calcsize(cls.HEADER_FORMAT) | |
| 304 | header, remaining = data[:header_size], data[header_size:] | |
| 305 | revision, sbz1, size, count, sbz2 = struct.unpack(cls.HEADER_FORMAT, header) | |
| 306 | ||
| 307 | assert len(data) >= size | |
| 308 | ||
| 309 | for i in range(count): | |
| 310 | ace_size = struct.unpack('<H', remaining[2:4])[0] | |
| 311 | ace_data, remaining = remaining[:ace_size], remaining[ace_size:] | |
| 312 | aces.append(ACE.from_bytes(ace_data)) | |
| 313 | ||
| 314 | return cls(revision, aces) | |
| 315 | ||
| 316 | ||
| 317 | class SecurityDescriptor(object): | |
| 318 | """ | |
| 319 | Represents a security descriptor. | |
| 320 | ||
| 321 | See [MS-DTYP]: 2.4.6 | |
| 322 | """ | |
| 323 | ||
| 324 | HEADER_FORMAT = '<BBHIIII' | |
| 325 | ||
| 326 | def __init__(self, flags, owner, group, dacl, sacl): | |
| 327 | #: Integer bitmask of control flags. Corresponds to the | |
| 328 | #: ``Control`` field in [MS-DTYP] 2.4.6. | |
| 329 | self.flags = flags | |
| 330 | #: Instance of :class:`SID` representing the owner user. | |
| 331 | self.owner = owner | |
| 332 | #: Instance of :class:`SID` representing the owner group. | |
| 333 | self.group = group | |
| 334 | #: Instance of :class:`ACL` representing the discretionary access | |
| 335 | #: control list, which specifies access restrictions of an object. | |
| 336 | self.dacl = dacl | |
| 337 | #: Instance of :class:`ACL` representing the system access control | |
| 338 | #: list, which specifies audit logging of an object. | |
| 339 | self.sacl = sacl | |
| 340 | ||
| 341 | @classmethod | |
| 342 | def from_bytes(cls, data): | |
| 343 | owner = None | |
| 344 | group = None | |
| 345 | dacl = None | |
| 346 | sacl = None | |
| 347 | ||
| 348 | header = data[:struct.calcsize(cls.HEADER_FORMAT)] | |
| 349 | (revision, sbz1, flags, owner_offset, group_offset, sacl_offset, | |
| 350 | dacl_offset) = struct.unpack(cls.HEADER_FORMAT, header) | |
| 351 | ||
| 352 | assert revision == 1 | |
| 353 | assert flags & SECURITY_DESCRIPTOR_SELF_RELATIVE | |
| 354 | for offset in (owner_offset, group_offset, sacl_offset, dacl_offset): | |
| 355 | assert 0 <= offset < len(data) | |
| 356 | ||
| 357 | if owner_offset: | |
| 358 | owner = SID.from_bytes(data[owner_offset:]) | |
| 359 | if group_offset: | |
| 360 | group = SID.from_bytes(data[group_offset:]) | |
| 361 | if dacl_offset: | |
| 362 | dacl = ACL.from_bytes(data[dacl_offset:]) | |
| 363 | if sacl_offset: | |
| 364 | sacl = ACL.from_bytes(data[sacl_offset:]) | |
| 365 | ||
| 366 | return cls(flags, owner, group, dacl, sacl) |
| 269 | 269 | STRUCTURE_FORMAT = "<HHHH" |
| 270 | 270 | STRUCTURE_SIZE = struct.calcsize(STRUCTURE_FORMAT) |
| 271 | 271 | |
| 272 | @property | |
| 273 | def isGuestSession(self): | |
| 274 | return (self.session_flags & 0x0001) > 0 # SMB2_SESSION_FLAG_IS_GUEST | |
| 275 | ||
| 276 | @property | |
| 277 | def isAnonymousSession(self): | |
| 278 | return (self.session_flags & 0x0002) > 0 # SMB2_SESSION_FLAG_IS_NULL | |
| 279 | ||
| 272 | 280 | def decode(self, message): |
| 273 | 281 | assert message.command == SMB2_COM_SESSION_SETUP |
| 274 | 282 | |
| 361 | 369 | |
| 362 | 370 | def prepare(self, message): |
| 363 | 371 | buf = self.filename.encode('UTF-16LE') |
| 372 | filename_len = len(buf) | |
| 364 | 373 | if self.create_context_data: |
| 365 | 374 | n = SMB2Message.HEADER_SIZE + self.STRUCTURE_SIZE + len(buf) |
| 366 | 375 | if n % 8 != 0: |
| 388 | 397 | self.create_disp, |
| 389 | 398 | self.create_options, |
| 390 | 399 | SMB2Message.HEADER_SIZE + self.STRUCTURE_SIZE, # NameOffset |
| 391 | len(self.filename)*2, # NameLength in bytes | |
| 400 | filename_len, # Length of encoded filename in bytes | |
| 392 | 401 | create_context_offset, # CreateContextOffset |
| 393 | 402 | len(self.create_context_data) # CreateContextLength |
| 394 | 403 | ) + buf |
| 114 | 114 | FILE_READ_EA = 0x08 |
| 115 | 115 | FILE_WRITE_EA = 0x10 |
| 116 | 116 | FILE_EXECUTE = 0x20 |
| 117 | FILE_DELETE_CHILD = 0x40 | |
| 117 | 118 | FILE_READ_ATTRIBUTES = 0x80 |
| 118 | 119 | FILE_WRITE_ATTRIBUTES = 0x0100 |
| 119 | 120 | DELETE = 0x010000 |
| 224 | 225 | SMB_FILE_ATTRIBUTE_READONLY = 0x01 |
| 225 | 226 | SMB_FILE_ATTRIBUTE_HIDDEN = 0x02 |
| 226 | 227 | SMB_FILE_ATTRIBUTE_SYSTEM = 0x04 |
| 227 | SMB_FILE_ATTRIBUTE_VOLUME = 0x08 | |
| 228 | SMB_FILE_ATTRIBUTE_VOLUME = 0x08 # Unsupported for listPath() operations | |
| 228 | 229 | SMB_FILE_ATTRIBUTE_DIRECTORY = 0x10 |
| 229 | 230 | SMB_FILE_ATTRIBUTE_ARCHIVE = 0x20 |
| 231 | # SMB_FILE_ATTRIBUTE_INCL_NORMAL is a special placeholder to include normal files | |
| 232 | # with other search attributes for listPath() operations. It is not defined in the MS-CIFS specs. | |
| 233 | SMB_FILE_ATTRIBUTE_INCL_NORMAL = 0x10000 | |
| 234 | # Do not use the following values for listPath() operations as they are not supported for SMB2 | |
| 230 | 235 | SMB_SEARCH_ATTRIBUTE_READONLY = 0x0100 |
| 231 | 236 | SMB_SEARCH_ATTRIBUTE_HIDDEN = 0x0200 |
| 232 | 237 | SMB_SEARCH_ATTRIBUTE_SYSTEM = 0x0400 |
| 236 | 241 | # Bitmask for OptionalSupport field in SMB_COM_TREE_CONNECT_ANDX response |
| 237 | 242 | SMB_TREE_CONNECTX_SUPPORT_SEARCH = 0x0001 |
| 238 | 243 | SMB_TREE_CONNECTX_SUPPORT_DFS = 0x0002 |
| 244 | ||
| 245 | # Bitmask for security information fields, specified as | |
| 246 | # AdditionalInformation in SMB2 | |
| 247 | # [MS-SMB]: 2.2.7.4 | |
| 248 | # [MS-SMB2]: 2.2.37 | |
| 249 | OWNER_SECURITY_INFORMATION = 0x00000001 | |
| 250 | GROUP_SECURITY_INFORMATION = 0x00000002 | |
| 251 | DACL_SECURITY_INFORMATION = 0x00000004 | |
| 252 | SACL_SECURITY_INFORMATION = 0x00000008 | |
| 253 | LABEL_SECURITY_INFORMATION = 0x00000010 | |
| 254 | ATTRIBUTE_SECURITY_INFORMATION = 0x00000020 | |
| 255 | SCOPE_SECURITY_INFORMATION = 0x00000040 | |
| 256 | BACKUP_SECURITY_INFORMATION = 0x00010000 | |
| 1 | 1 | import os, sys, struct, types, logging, binascii, time |
| 2 | 2 | from io import StringIO |
| 3 | 3 | from .smb_constants import * |
| 4 | ||
| 4 | from .strategy import DataFaultToleranceStrategy | |
| 5 | 5 | |
| 6 | 6 | # Set to True if you want to enable support for extended security. Required for Windows Vista and later |
| 7 | 7 | SUPPORT_EXTENDED_SECURITY = True |
| 141 | 141 | self.parameters_data = b'' |
| 142 | 142 | self.data = b'' |
| 143 | 143 | self.payload = None |
| 144 | ||
| 145 | @property | |
| 146 | def isAsync(self): | |
| 147 | return bool(self.flags & SMB2_FLAGS_ASYNC_COMMAND) | |
| 144 | 148 | |
| 145 | 149 | @property |
| 146 | 150 | def isReply(self): |
| 370 | 374 | while offset < data_len: |
| 371 | 375 | _s = message.data[offset:offset+2] |
| 372 | 376 | if _s == b'\0\0': |
| 373 | self.domain = s.decode('UTF-16LE') | |
| 377 | self.domain = DataFaultToleranceStrategy.data_bytes_decode(s)#.decode('UTF-16LE') | |
| 374 | 378 | break |
| 375 | 379 | else: |
| 376 | 380 | s += _s |
| 1278 | 1282 | - [MS-CIFS]: 2.2.4.39.1 |
| 1279 | 1283 | """ |
| 1280 | 1284 | |
| 1281 | def __init__(self, echo_data = '', echo_count = 1): | |
| 1285 | def __init__(self, echo_data = b'', echo_count = 1): | |
| 1282 | 1286 | self.echo_count = echo_count |
| 1283 | 1287 | self.echo_data = echo_data |
| 1284 | 1288 | |
| 0 | class DataStrategyBase(): | |
| 1 | DATABYTES_CODEC = 'UTF-16LE' | |
| 2 | ||
| 3 | ||
| 4 | class DataFaultToleranceStrategy(): | |
| 5 | @staticmethod | |
| 6 | def data_bytes_decode(databytes): | |
| 7 | return databytes.decode(DataStrategyBase.DATABYTES_CODEC, 'ignore') | |
| 8 | ||
| 9 | ||
| 10 | class DataStrategy(): | |
| 11 | @staticmethod | |
| 12 | def data_bytes_decode(databytes): | |
| 13 | return databytes.decode(DataStrategyBase.DATABYTES_CODEC) | |
| 14 | ⏎ |
| 46 | 46 | |
| 47 | 47 | #-------------------------------------------------------------------- |
| 48 | 48 | def __int__(self): return int(norm(self.v)) |
| 49 | ||
| 50 | __index__ = __int__ | |
| 49 | 51 | |
| 50 | 52 | #-------------------------------------------------------------------- |
| 51 | 53 | def __chr__(self): return chr(norm(self.v)) |
| 22 | 22 | # |
| 23 | 23 | #==================================================================== |
| 24 | 24 | |
| 25 | # MD4 validation data | |
| 26 | ||
| 27 | md4_test= [ | |
| 28 | ('', 0x31d6cfe0d16ae931b73c59d7e0c089c0), | |
| 29 | ("a", 0xbde52cb31de33e46245e05fbdbd6fb24), | |
| 30 | ("abc", 0xa448017aaf21d8525fc10ae87aa6729d), | |
| 31 | ("message digest", 0xd9130a8164549fe818874806e1c7014b), | |
| 32 | ("abcdefghijklmnopqrstuvwxyz", 0xd79e1c308aa5bbcdeea8ed63df412da9), | |
| 33 | ("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", | |
| 34 | 0x043f8582f241db351ce627e153e7f0e4), | |
| 35 | ("12345678901234567890123456789012345678901234567890123456789012345678901234567890", | |
| 36 | 0xe33b4ddc9c38f2199c3e7b164fcc0536), | |
| 37 | ] | |
| 38 | 25 | |
| 39 | 26 | #==================================================================== |
| 40 | 27 | from .U32 import U32 |
| 81 | 68 | dest.C = self.C |
| 82 | 69 | dest.D = self.D |
| 83 | 70 | dest.count = self.count |
| 84 | for i in range(self.count): | |
| 71 | for i in range(int(self.count)): | |
| 85 | 72 | dest.buf[i] = self.buf[i] |
| 86 | 73 | |
| 87 | 74 | return dest |
| 88 | 75 | |
| 89 | 76 | #----------------------------------------------------- |
| 90 | 77 | def update(self, str): |
| 91 | ||
| 92 | buf = [] | |
| 93 | for i in str: buf.append(ord(i)) | |
| 78 | if isinstance(str, bytes): | |
| 79 | buf = list(str) | |
| 80 | else: | |
| 81 | buf = [ord(i) for i in str] | |
| 82 | ||
| 94 | 83 | ilen = U32(len(buf)) |
| 95 | 84 | |
| 96 | 85 | # check if the first length is out of range |
| 197 | 186 | if (56 <= int(self.count)): padlen = U32(56 - int(self.count) + 64) |
| 198 | 187 | else: padlen = U32(56 - int(self.count)) |
| 199 | 188 | |
| 200 | temp.update(int_array2str(padding[:int(padlen)])) | |
| 189 | temp.update(bytes(padding[:int(padlen)])) | |
| 201 | 190 | |
| 202 | 191 | s[0]= (oldlen1) & U32(0xFF) |
| 203 | 192 | s[1]=((oldlen1) >> 8) & U32(0xFF) |
| 207 | 196 | s[5]=((oldlen2) >> 8) & U32(0xFF) |
| 208 | 197 | s[6]=((oldlen2) >> 16) & U32(0xFF) |
| 209 | 198 | s[7]=((oldlen2) >> 24) & U32(0xFF) |
| 210 | temp.update(int_array2str(s)) | |
| 199 | temp.update(bytes(s)) | |
| 211 | 200 | |
| 212 | 201 | res[ 0]= temp.A & U32(0xFF) |
| 213 | 202 | res[ 1]=(temp.A >> 8) & U32(0xFF) |
| 226 | 215 | res[14]=(temp.D >> 16) & U32(0xFF) |
| 227 | 216 | res[15]=(temp.D >> 24) & U32(0xFF) |
| 228 | 217 | |
| 229 | return int_array2str(res) | |
| 218 | return bytes(res) | |
| 230 | 219 | |
| 231 | 220 | #==================================================================== |
| 232 | 221 | # helpers |
| 241 | 230 | def f3(a, b, c, d, k, s, X): return ROL(a + H(b, c, d) + X[k] + U32(0x6ed9eba1), s) |
| 242 | 231 | |
| 243 | 232 | #-------------------------------------------------------------------- |
| 244 | # helper function | |
| 245 | def int_array2str(array): | |
| 246 | str = '' | |
| 247 | for i in array: | |
| 248 | str = str + chr(i) | |
| 249 | return str | |
| 250 | ||
| 251 | #-------------------------------------------------------------------- | |
| 252 | 233 | # To be able to use md4.new() instead of md4.MD4() |
| 253 | 234 | new = MD4 |
| 0 | ||
| 1 | def RC4_encrypt(key, data): | |
| 2 | S = list(range(256)) | |
| 3 | j = 0 | |
| 4 | ||
| 5 | key_len = len(key) | |
| 6 | for i in list(range(256)): | |
| 7 | j = (j + S[i] + key[i % key_len]) % 256 | |
| 8 | S[i], S[j] = S[j], S[i] | |
| 9 | ||
| 10 | j = 0 | |
| 11 | y = 0 | |
| 12 | out = [] | |
| 13 | ||
| 14 | for char in data: | |
| 15 | j = (j + 1) % 256 | |
| 16 | y = (y + S[j]) % 256 | |
| 17 | S[j], S[y] = S[y], S[j] | |
| 18 | ||
| 19 | out.append(char ^ S[(S[j] + S[y]) % 256]) | |
| 20 | ||
| 21 | return bytes(out) |
| 0 | 0 | |
| 1 | from nose2.tools.decorators import with_teardown | |
| 1 | 2 | from smb.SMBConnection import SMBConnection |
| 3 | from smb import smb_structs | |
| 2 | 4 | from .util import getConnectionInfo |
| 3 | from nose.tools import with_setup | |
| 4 | from smb import smb_structs | |
| 5 | 5 | |
| 6 | conn = None | |
| 6 | conn, conn2, conn3 = None, None, None | |
| 7 | 7 | |
| 8 | 8 | def teardown_func(): |
| 9 | global conn | |
| 10 | conn.close() | |
| 9 | global conn, conn2, conn3 | |
| 10 | if conn: | |
| 11 | conn.close() | |
| 12 | if conn2: | |
| 13 | conn2.close() | |
| 14 | if conn3: | |
| 15 | conn3.close(); | |
| 11 | 16 | |
| 12 | @with_setup(teardown = teardown_func) | |
| 17 | @with_teardown(teardown_func) | |
| 13 | 18 | def test_NTLMv1_auth_SMB1(): |
| 14 | global conn | |
| 19 | global conn, conn2, conn3 | |
| 15 | 20 | smb_structs.SUPPORT_SMB2 = False |
| 16 | 21 | info = getConnectionInfo() |
| 17 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 18 | 23 | assert conn.connect(info['server_ip'], info['server_port']) |
| 19 | 24 | |
| 20 | @with_setup(teardown = teardown_func) | |
| 21 | def test_NTLMv2_auth_SMB1(): | |
| 22 | global conn | |
| 25 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 26 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 27 | ||
| 28 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 29 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 30 | ||
| 31 | @with_teardown(teardown_func) | |
| 32 | def test_NTLMv1_auth_SMB1_callable_password(): | |
| 33 | global conn, conn2, conn3 | |
| 23 | 34 | smb_structs.SUPPORT_SMB2 = False |
| 24 | 35 | info = getConnectionInfo() |
| 25 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 36 | conn = SMBConnection(info['user'], lambda: info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 26 | 37 | assert conn.connect(info['server_ip'], info['server_port']) |
| 27 | 38 | |
| 28 | @with_setup(teardown = teardown_func) | |
| 39 | conn2 = SMBConnection(info['user'], lambda: 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 40 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 41 | ||
| 42 | conn3 = SMBConnection('INVALIDUSER', lambda: 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 43 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 44 | ||
| 45 | @with_teardown(teardown_func) | |
| 46 | def test_NTLMv2_auth_SMB1(): | |
| 47 | global conn, conn2, conn3 | |
| 48 | smb_structs.SUPPORT_SMB2 = False | |
| 49 | info = getConnectionInfo() | |
| 50 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 51 | assert conn.connect(info['server_ip'], info['server_port']) | |
| 52 | ||
| 53 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 54 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 55 | ||
| 56 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 57 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 58 | ||
| 59 | @with_teardown(teardown_func) | |
| 29 | 60 | def test_NTLMv1_auth_SMB2(): |
| 30 | global conn | |
| 61 | global conn, conn2, conn3 | |
| 31 | 62 | smb_structs.SUPPORT_SMB2 = True |
| 32 | 63 | info = getConnectionInfo() |
| 33 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 64 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 34 | 65 | assert conn.connect(info['server_ip'], info['server_port']) |
| 35 | 66 | |
| 36 | @with_setup(teardown = teardown_func) | |
| 67 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 68 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 69 | ||
| 70 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = False, is_direct_tcp = True) | |
| 71 | assert not conn3.connect(info['server_ip'], info['server_port']) | |
| 72 | ||
| 73 | @with_teardown(teardown_func) | |
| 37 | 74 | def test_NTLMv2_auth_SMB2(): |
| 38 | global conn | |
| 75 | global conn, conn2, conn3 | |
| 39 | 76 | smb_structs.SUPPORT_SMB2 = True |
| 40 | 77 | info = getConnectionInfo() |
| 41 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 78 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 42 | 79 | assert conn.connect(info['server_ip'], info['server_port']) |
| 80 | ||
| 81 | conn2 = SMBConnection(info['user'], 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 82 | assert not conn2.connect(info['server_ip'], info['server_port']) | |
| 83 | ||
| 84 | conn3 = SMBConnection('INVALIDUSER', 'wrongPass', info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 85 | assert not conn3.connect(info['server_ip'], info['server_port']) |
| 0 | 0 | # -*- coding: utf-8 -*- |
| 1 | 1 | |
| 2 | 2 | import os, time, random |
| 3 | from nose2.tools.decorators import with_setup, with_teardown | |
| 3 | 4 | from smb.SMBConnection import SMBConnection |
| 5 | from smb import smb_structs | |
| 4 | 6 | from .util import getConnectionInfo |
| 5 | from nose.tools import with_setup | |
| 6 | from smb import smb_structs | |
| 7 | 7 | |
| 8 | 8 | conn = None |
| 9 | 9 | |
| 12 | 12 | smb_structs.SUPPORT_SMB2 = False |
| 13 | 13 | |
| 14 | 14 | info = getConnectionInfo() |
| 15 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 15 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 16 | 16 | assert conn.connect(info['server_ip'], info['server_port']) |
| 17 | 17 | |
| 18 | 18 | def setup_func_SMB2(): |
| 20 | 20 | smb_structs.SUPPORT_SMB2 = True |
| 21 | 21 | |
| 22 | 22 | info = getConnectionInfo() |
| 23 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 23 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 24 | 24 | assert conn.connect(info['server_ip'], info['server_port']) |
| 25 | 25 | |
| 26 | 26 | def teardown_func(): |
| 27 | 27 | global conn |
| 28 | 28 | conn.close() |
| 29 | 29 | |
| 30 | @with_setup(setup_func_SMB1, teardown_func) | |
| 30 | @with_setup(setup_func_SMB1) | |
| 31 | @with_teardown(teardown_func) | |
| 31 | 32 | def test_english_directory_SMB1(): |
| 32 | 33 | global conn |
| 33 | 34 | |
| 44 | 45 | names = [e.filename for e in entries] |
| 45 | 46 | assert os.path.basename(path.replace('/', os.sep)) not in names |
| 46 | 47 | |
| 47 | @with_setup(setup_func_SMB2, teardown_func) | |
| 48 | @with_setup(setup_func_SMB2) | |
| 49 | @with_teardown(teardown_func) | |
| 48 | 50 | def test_english_directory_SMB2(): |
| 49 | 51 | global conn |
| 50 | 52 | |
| 61 | 63 | names = [e.filename for e in entries] |
| 62 | 64 | assert os.path.basename(path.replace('/', os.sep)) not in names |
| 63 | 65 | |
| 64 | @with_setup(setup_func_SMB1, teardown_func) | |
| 66 | @with_setup(setup_func_SMB1) | |
| 67 | @with_teardown(teardown_func) | |
| 65 | 68 | def test_unicode_directory_SMB1(): |
| 66 | 69 | global conn |
| 67 | 70 | |
| 78 | 81 | names = [e.filename for e in entries] |
| 79 | 82 | assert os.path.basename(path.replace('/', os.sep)) not in names |
| 80 | 83 | |
| 81 | @with_setup(setup_func_SMB2, teardown_func) | |
| 84 | @with_setup(setup_func_SMB2) | |
| 85 | @with_teardown(teardown_func) | |
| 82 | 86 | def test_unicode_directory_SMB2(): |
| 83 | 87 | global conn |
| 84 | 88 | |
| 0 | 0 | |
| 1 | 1 | import random |
| 2 | from nose2.tools.decorators import with_setup, with_teardown | |
| 2 | 3 | from smb.SMBConnection import SMBConnection |
| 3 | 4 | from .util import getConnectionInfo |
| 4 | from nose.tools import with_setup | |
| 5 | 5 | |
| 6 | 6 | conn = None |
| 7 | 7 | |
| 8 | 8 | def setup_func(): |
| 9 | 9 | global conn |
| 10 | 10 | info = getConnectionInfo() |
| 11 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 11 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 12 | 12 | assert conn.connect(info['server_ip'], info['server_port']) |
| 13 | 13 | |
| 14 | 14 | def teardown_func(): |
| 15 | 15 | global conn |
| 16 | 16 | conn.close() |
| 17 | 17 | |
| 18 | @with_setup(setup_func, teardown_func) | |
| 18 | @with_setup(setup_func) | |
| 19 | @with_teardown(teardown_func) | |
| 19 | 20 | def test_echo(): |
| 20 | 21 | global conn |
| 21 | 22 |
| 0 | 0 | # -*- coding: utf-8 -*- |
| 1 | 1 | |
| 2 | from nose2.tools.decorators import with_setup, with_teardown | |
| 2 | 3 | from smb.SMBConnection import SMBConnection |
| 4 | from smb.smb_constants import * | |
| 5 | from smb import smb_structs | |
| 3 | 6 | from .util import getConnectionInfo |
| 4 | from nose.tools import with_setup | |
| 5 | from smb import smb_structs | |
| 6 | 7 | |
| 7 | 8 | conn = None |
| 8 | 9 | |
| 10 | 11 | global conn |
| 11 | 12 | smb_structs.SUPPORT_SMB2 = False |
| 12 | 13 | info = getConnectionInfo() |
| 13 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 14 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 14 | 15 | assert conn.connect(info['server_ip'], info['server_port']) |
| 15 | 16 | |
| 16 | 17 | def setup_func_SMB2(): |
| 17 | 18 | global conn |
| 18 | 19 | smb_structs.SUPPORT_SMB2 = True |
| 19 | 20 | info = getConnectionInfo() |
| 20 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 21 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 21 | 22 | assert conn.connect(info['server_ip'], info['server_port']) |
| 22 | 23 | |
| 23 | 24 | def teardown_func(): |
| 24 | 25 | global conn |
| 25 | 26 | conn.close() |
| 26 | 27 | |
| 27 | @with_setup(setup_func_SMB1, teardown_func) | |
| 28 | @with_setup(setup_func_SMB1) | |
| 29 | @with_teardown(teardown_func) | |
| 28 | 30 | def test_listPath_SMB1(): |
| 29 | 31 | global conn |
| 30 | 32 | results = conn.listPath('smbtest', '/') |
| 35 | 37 | assert ( 'Implementing CIFS - SMB.html', False ) in filenames # Test long English file names |
| 36 | 38 | assert ( 'rfc1001.txt', False ) in filenames # Test short English file names |
| 37 | 39 | |
| 38 | @with_setup(setup_func_SMB1, teardown_func) | |
| 40 | @with_setup(setup_func_SMB1) | |
| 41 | @with_teardown(teardown_func) | |
| 39 | 42 | def test_listSubPath_SMB1(): |
| 40 | 43 | global conn |
| 41 | 44 | results = conn.listPath('smbtest', '/Test Folder with Long Name/') |
| 44 | 47 | assert ( 'Test Folder', True ) in filenames |
| 45 | 48 | assert ( '子文件夹', True ) in filenames |
| 46 | 49 | |
| 47 | @with_setup(setup_func_SMB2, teardown_func) | |
| 50 | @with_setup(setup_func_SMB1) | |
| 51 | @with_teardown(teardown_func) | |
| 52 | def test_listPathWithManyFiles_SMB1(): | |
| 53 | global conn | |
| 54 | results = conn.listPath('smbtest', '/RFC Archive/') | |
| 55 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 56 | assert len(list(filenames))==999 | |
| 57 | ||
| 58 | @with_setup(setup_func_SMB2) | |
| 59 | @with_teardown(teardown_func) | |
| 48 | 60 | def test_listPath_SMB2(): |
| 49 | 61 | global conn |
| 50 | 62 | results = conn.listPath('smbtest', '/') |
| 55 | 67 | assert ( 'Implementing CIFS - SMB.html', False ) in filenames # Test long English file names |
| 56 | 68 | assert ( 'rfc1001.txt', False ) in filenames # Test short English file names |
| 57 | 69 | |
| 58 | @with_setup(setup_func_SMB2, teardown_func) | |
| 70 | @with_setup(setup_func_SMB2) | |
| 71 | @with_teardown(teardown_func) | |
| 59 | 72 | def test_listSubPath_SMB2(): |
| 60 | 73 | global conn |
| 61 | 74 | results = conn.listPath('smbtest', '/Test Folder with Long Name/') |
| 63 | 76 | assert ( 'Test File.txt', False ) in filenames |
| 64 | 77 | assert ( 'Test Folder', True ) in filenames |
| 65 | 78 | assert ( '子文件夹', True ) in filenames |
| 79 | ||
| 80 | @with_setup(setup_func_SMB2) | |
| 81 | @with_teardown(teardown_func) | |
| 82 | def test_listPathWithManyFiles_SMB2(): | |
| 83 | global conn | |
| 84 | results = conn.listPath('smbtest', '/RFC Archive/') | |
| 85 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 86 | assert len(list(filenames))==999 | |
| 87 | ||
| 88 | @with_setup(setup_func_SMB1) | |
| 89 | @with_teardown(teardown_func) | |
| 90 | def test_listPathFilterForDirectory_SMB1(): | |
| 91 | global conn | |
| 92 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_DIRECTORY) | |
| 93 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 94 | assert len(list(filenames)) > 0 | |
| 95 | for f, isDirectory in filenames: | |
| 96 | assert isDirectory | |
| 97 | ||
| 98 | @with_setup(setup_func_SMB2) | |
| 99 | @with_teardown(teardown_func) | |
| 100 | def test_listPathFilterForDirectory_SMB2(): | |
| 101 | global conn | |
| 102 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_DIRECTORY) | |
| 103 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 104 | assert len(list(filenames)) > 0 | |
| 105 | for f, isDirectory in filenames: | |
| 106 | assert isDirectory | |
| 107 | ||
| 108 | @with_setup(setup_func_SMB1) | |
| 109 | @with_teardown(teardown_func) | |
| 110 | def test_listPathFilterForFiles_SMB1(): | |
| 111 | global conn | |
| 112 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 113 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 114 | assert len(list(filenames)) > 0 | |
| 115 | for f, isDirectory in filenames: | |
| 116 | assert not isDirectory | |
| 117 | ||
| 118 | @with_setup(setup_func_SMB2) | |
| 119 | @with_teardown(teardown_func) | |
| 120 | def test_listPathFilterForFiles_SMB2(): | |
| 121 | global conn | |
| 122 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 123 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 124 | assert len(list(filenames)) > 0 | |
| 125 | for f, isDirectory in filenames: | |
| 126 | assert not isDirectory | |
| 127 | ||
| 128 | ||
| 129 | @with_setup(setup_func_SMB1) | |
| 130 | @with_teardown(teardown_func) | |
| 131 | def test_listPathFilterPattern_SMB1(): | |
| 132 | global conn | |
| 133 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = 'Test*') | |
| 134 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 135 | assert len(filenames) == 2 | |
| 136 | assert ( u'Test File.txt', False ) in filenames | |
| 137 | assert ( u'Test Folder', True ) in filenames | |
| 138 | assert ( u'子文件夹', True ) not in filenames | |
| 139 | ||
| 140 | @with_setup(setup_func_SMB2) | |
| 141 | @with_teardown(teardown_func) | |
| 142 | def test_listPathFilterPattern_SMB2(): | |
| 143 | global conn | |
| 144 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = 'Test*') | |
| 145 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 146 | assert len(filenames) == 2 | |
| 147 | assert ( u'Test File.txt', False ) in filenames | |
| 148 | assert ( u'Test Folder', True ) in filenames | |
| 149 | assert ( u'子文件夹', True ) not in filenames | |
| 150 | ||
| 151 | @with_setup(setup_func_SMB1) | |
| 152 | @with_teardown(teardown_func) | |
| 153 | def test_listPathFilterUnicodePattern_SMB1(): | |
| 154 | global conn | |
| 155 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = u'*件夹') | |
| 156 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 157 | assert len(filenames) == 1 | |
| 158 | assert ( u'Test File.txt', False ) not in filenames | |
| 159 | assert ( u'Test Folder', True ) not in filenames | |
| 160 | assert ( u'子文件夹', True ) in filenames | |
| 161 | ||
| 162 | @with_setup(setup_func_SMB2) | |
| 163 | @with_teardown(teardown_func) | |
| 164 | def test_listPathFilterUnicodePattern_SMB2(): | |
| 165 | global conn | |
| 166 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = u'*件夹') | |
| 167 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 168 | assert len(filenames) == 1 | |
| 169 | assert ( u'Test File.txt', False ) not in filenames | |
| 170 | assert ( u'Test Folder', True ) not in filenames | |
| 171 | assert ( u'子文件夹', True ) in filenames | |
| 0 | 0 | |
| 1 | from nose2.tools.decorators import with_setup, with_teardown | |
| 1 | 2 | from smb.SMBConnection import SMBConnection |
| 3 | from smb import smb_structs | |
| 2 | 4 | from .util import getConnectionInfo |
| 3 | from nose.tools import with_setup | |
| 4 | from smb import smb_structs | |
| 5 | 5 | |
| 6 | 6 | conn = None |
| 7 | 7 | |
| 9 | 9 | global conn |
| 10 | 10 | smb_structs.SUPPORT_SMB2 = False |
| 11 | 11 | info = getConnectionInfo() |
| 12 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 12 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 13 | 13 | assert conn.connect(info['server_ip'], info['server_port']) |
| 14 | 14 | |
| 15 | 15 | def setup_func_SMB2(): |
| 16 | 16 | global conn |
| 17 | 17 | smb_structs.SUPPORT_SMB2 = True |
| 18 | 18 | info = getConnectionInfo() |
| 19 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 19 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 20 | 20 | assert conn.connect(info['server_ip'], info['server_port']) |
| 21 | 21 | |
| 22 | 22 | def teardown_func(): |
| 23 | 23 | global conn |
| 24 | 24 | conn.close() |
| 25 | 25 | |
| 26 | @with_setup(setup_func_SMB1, teardown_func) | |
| 26 | @with_setup(setup_func_SMB1) | |
| 27 | @with_teardown(teardown_func) | |
| 27 | 28 | def test_listshares_SMB1(): |
| 28 | 29 | global conn |
| 29 | 30 | results = conn.listShares() |
| 30 | 31 | assert 'smbtest' in [r.name.lower() for r in results] |
| 31 | 32 | |
| 32 | @with_setup(setup_func_SMB2, teardown_func) | |
| 33 | @with_setup(setup_func_SMB2) | |
| 34 | @with_teardown(teardown_func) | |
| 33 | 35 | def test_listshares_SMB2(): |
| 34 | 36 | global conn |
| 35 | 37 | results = conn.listShares() |
| 0 | 0 | |
| 1 | from nose2.tools.decorators import with_setup, with_teardown | |
| 1 | 2 | from smb.SMBConnection import SMBConnection |
| 3 | from smb import smb_structs | |
| 2 | 4 | from .util import getConnectionInfo |
| 3 | from nose.tools import with_setup | |
| 4 | from smb import smb_structs | |
| 5 | 5 | |
| 6 | 6 | conn = None |
| 7 | 7 | |
| 9 | 9 | global conn |
| 10 | 10 | smb_structs.SUPPORT_SMB2 = False |
| 11 | 11 | info = getConnectionInfo() |
| 12 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 12 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 13 | 13 | assert conn.connect(info['server_ip'], info['server_port']) |
| 14 | 14 | |
| 15 | 15 | def setup_func_SMB2(): |
| 16 | 16 | global conn |
| 17 | 17 | smb_structs.SUPPORT_SMB2 = True |
| 18 | 18 | info = getConnectionInfo() |
| 19 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 19 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 20 | 20 | assert conn.connect(info['server_ip'], info['server_port']) |
| 21 | 21 | |
| 22 | 22 | def teardown_func(): |
| 23 | 23 | global conn |
| 24 | 24 | conn.close() |
| 25 | 25 | |
| 26 | @with_setup(setup_func_SMB1, teardown_func) | |
| 26 | @with_setup(setup_func_SMB1) | |
| 27 | @with_teardown(teardown_func) | |
| 27 | 28 | def test_listsnapshots_SMB1(): |
| 28 | 29 | global conn |
| 29 | 30 | results = conn.listSnapshots('smbtest', '/rfc1001.txt') |
| 30 | 31 | assert len(results) > 0 |
| 31 | 32 | |
| 32 | @with_setup(setup_func_SMB2, teardown_func) | |
| 33 | @with_setup(setup_func_SMB2) | |
| 34 | @with_teardown(teardown_func) | |
| 33 | 35 | def test_listsnapshots_SMB2(): |
| 34 | 36 | global conn |
| 35 | 37 | results = conn.listSnapshots('smbtest', '/rfc1001.txt') |
| 1 | 1 | |
| 2 | 2 | import os, time, random |
| 3 | 3 | from io import BytesIO |
| 4 | from nose2.tools.decorators import with_setup, with_teardown | |
| 4 | 5 | from smb.SMBConnection import SMBConnection |
| 6 | from smb import smb_structs | |
| 5 | 7 | from .util import getConnectionInfo |
| 6 | from nose.tools import with_setup | |
| 7 | from smb import smb_structs | |
| 8 | 8 | |
| 9 | 9 | conn = None |
| 10 | 10 | |
| 12 | 12 | global conn |
| 13 | 13 | smb_structs.SUPPORT_SMB2 = False |
| 14 | 14 | info = getConnectionInfo() |
| 15 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 15 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 16 | 16 | assert conn.connect(info['server_ip'], info['server_port']) |
| 17 | 17 | |
| 18 | 18 | def setup_func_SMB2(): |
| 19 | 19 | global conn |
| 20 | 20 | smb_structs.SUPPORT_SMB2 = True |
| 21 | 21 | info = getConnectionInfo() |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 23 | 23 | assert conn.connect(info['server_ip'], info['server_port']) |
| 24 | 24 | |
| 25 | 25 | def teardown_func(): |
| 26 | 26 | global conn |
| 27 | 27 | conn.close() |
| 28 | 28 | |
| 29 | @with_setup(setup_func_SMB1, teardown_func) | |
| 29 | @with_setup(setup_func_SMB1) | |
| 30 | @with_teardown(teardown_func) | |
| 30 | 31 | def test_rename_english_file_SMB1(): |
| 31 | 32 | global conn |
| 32 | 33 | |
| 49 | 50 | |
| 50 | 51 | conn.deleteFiles('smbtest', new_path) |
| 51 | 52 | |
| 52 | @with_setup(setup_func_SMB2, teardown_func) | |
| 53 | @with_setup(setup_func_SMB2) | |
| 54 | @with_teardown(teardown_func) | |
| 53 | 55 | def test_rename_english_file_SMB2(): |
| 54 | 56 | global conn |
| 55 | 57 | |
| 72 | 74 | |
| 73 | 75 | conn.deleteFiles('smbtest', new_path) |
| 74 | 76 | |
| 75 | @with_setup(setup_func_SMB1, teardown_func) | |
| 77 | @with_setup(setup_func_SMB1) | |
| 78 | @with_teardown(teardown_func) | |
| 76 | 79 | def test_rename_unicode_file_SMB1(): |
| 77 | 80 | global conn |
| 78 | 81 | |
| 95 | 98 | |
| 96 | 99 | conn.deleteFiles('smbtest', new_path) |
| 97 | 100 | |
| 98 | @with_setup(setup_func_SMB2, teardown_func) | |
| 101 | @with_setup(setup_func_SMB2) | |
| 102 | @with_teardown(teardown_func) | |
| 99 | 103 | def test_rename_unicode_file_SMB2(): |
| 100 | 104 | global conn |
| 101 | 105 | |
| 118 | 122 | |
| 119 | 123 | conn.deleteFiles('smbtest', new_path) |
| 120 | 124 | |
| 121 | @with_setup(setup_func_SMB1, teardown_func) | |
| 125 | @with_setup(setup_func_SMB1) | |
| 126 | @with_teardown(teardown_func) | |
| 122 | 127 | def test_rename_english_directory_SMB1(): |
| 123 | 128 | global conn |
| 124 | 129 | |
| 141 | 146 | |
| 142 | 147 | conn.deleteDirectory('smbtest', new_path) |
| 143 | 148 | |
| 144 | @with_setup(setup_func_SMB2, teardown_func) | |
| 149 | @with_setup(setup_func_SMB2) | |
| 150 | @with_teardown(teardown_func) | |
| 145 | 151 | def test_rename_english_directory_SMB2(): |
| 146 | 152 | global conn |
| 147 | 153 | |
| 164 | 170 | |
| 165 | 171 | conn.deleteDirectory('smbtest', new_path) |
| 166 | 172 | |
| 167 | @with_setup(setup_func_SMB1, teardown_func) | |
| 173 | @with_setup(setup_func_SMB1) | |
| 174 | @with_teardown(teardown_func) | |
| 168 | 175 | def test_rename_unicode_directory_SMB1(): |
| 169 | 176 | global conn |
| 170 | 177 | |
| 187 | 194 | |
| 188 | 195 | conn.deleteDirectory('smbtest', new_path) |
| 189 | 196 | |
| 190 | @with_setup(setup_func_SMB2, teardown_func) | |
| 197 | @with_setup(setup_func_SMB2) | |
| 198 | @with_teardown(teardown_func) | |
| 191 | 199 | def test_rename_unicode_directory_SMB2(): |
| 192 | 200 | global conn |
| 193 | 201 | |
| 1 | 1 | |
| 2 | 2 | import os, tempfile |
| 3 | 3 | from io import BytesIO |
| 4 | from nose2.tools.decorators import with_setup, with_teardown | |
| 4 | 5 | from smb.SMBConnection import SMBConnection |
| 6 | from smb import smb_structs | |
| 5 | 7 | from .util import getConnectionInfo |
| 6 | from nose.tools import with_setup | |
| 7 | from smb import smb_structs | |
| 8 | 8 | |
| 9 | 9 | try: |
| 10 | 10 | import hashlib |
| 19 | 19 | global conn |
| 20 | 20 | smb_structs.SUPPORT_SMB2 = False |
| 21 | 21 | info = getConnectionInfo() |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 22 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 23 | 23 | assert conn.connect(info['server_ip'], info['server_port']) |
| 24 | 24 | |
| 25 | 25 | def setup_func_SMB2(): |
| 26 | 26 | global conn |
| 27 | 27 | smb_structs.SUPPORT_SMB2 = True |
| 28 | 28 | info = getConnectionInfo() |
| 29 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 29 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 30 | 30 | assert conn.connect(info['server_ip'], info['server_port']) |
| 31 | 31 | |
| 32 | 32 | def teardown_func(): |
| 33 | 33 | global conn |
| 34 | 34 | conn.close() |
| 35 | 35 | |
| 36 | @with_setup(setup_func_SMB1, teardown_func) | |
| 36 | @with_setup(setup_func_SMB1) | |
| 37 | @with_teardown(teardown_func) | |
| 37 | 38 | def test_retr_multiplereads_SMB1(): |
| 38 | 39 | # Test file retrieval using multiple ReadAndx calls (assuming each call will not reach more than 65534 bytes) |
| 39 | 40 | global conn |
| 47 | 48 | |
| 48 | 49 | temp_fh.close() |
| 49 | 50 | |
| 50 | @with_setup(setup_func_SMB2, teardown_func) | |
| 51 | @with_setup(setup_func_SMB2) | |
| 52 | @with_teardown(teardown_func) | |
| 51 | 53 | def test_retr_multiplereads_SMB2(): |
| 52 | 54 | # Test file retrieval using multiple ReadAndx calls (assuming each call will not reach more than 65534 bytes) |
| 53 | 55 | global conn |
| 61 | 63 | |
| 62 | 64 | temp_fh.close() |
| 63 | 65 | |
| 64 | @with_setup(setup_func_SMB1, teardown_func) | |
| 66 | @with_setup(setup_func_SMB1) | |
| 67 | @with_teardown(teardown_func) | |
| 65 | 68 | def test_retr_longfilename_SMB1(): |
| 66 | 69 | # Test file retrieval that has a long English filename |
| 67 | 70 | global conn |
| 75 | 78 | |
| 76 | 79 | temp_fh.close() |
| 77 | 80 | |
| 78 | @with_setup(setup_func_SMB2, teardown_func) | |
| 81 | @with_setup(setup_func_SMB2) | |
| 82 | @with_teardown(teardown_func) | |
| 79 | 83 | def test_retr_longfilename_SMB2(): |
| 80 | 84 | # Test file retrieval that has a long English filename |
| 81 | 85 | global conn |
| 89 | 93 | |
| 90 | 94 | temp_fh.close() |
| 91 | 95 | |
| 92 | @with_setup(setup_func_SMB1, teardown_func) | |
| 96 | @with_setup(setup_func_SMB1) | |
| 97 | @with_teardown(teardown_func) | |
| 93 | 98 | def test_retr_unicodefilename_SMB1(): |
| 94 | 99 | # Test file retrieval that has a long non-English filename inside a folder with a non-English name |
| 95 | 100 | global conn |
| 103 | 108 | |
| 104 | 109 | temp_fh.close() |
| 105 | 110 | |
| 106 | @with_setup(setup_func_SMB2, teardown_func) | |
| 111 | @with_setup(setup_func_SMB2) | |
| 112 | @with_teardown(teardown_func) | |
| 107 | 113 | def test_retr_unicodefilename_SMB2(): |
| 108 | 114 | # Test file retrieval that has a long non-English filename inside a folder with a non-English name |
| 109 | 115 | global conn |
| 117 | 123 | |
| 118 | 124 | temp_fh.close() |
| 119 | 125 | |
| 120 | @with_setup(setup_func_SMB1, teardown_func) | |
| 126 | @with_setup(setup_func_SMB1) | |
| 127 | @with_teardown(teardown_func) | |
| 121 | 128 | def test_retr_offset_SMB1(): |
| 122 | 129 | # Test file retrieval from offset to EOF |
| 123 | 130 | global conn |
| 131 | 138 | |
| 132 | 139 | temp_fh.close() |
| 133 | 140 | |
| 134 | @with_setup(setup_func_SMB2, teardown_func) | |
| 141 | @with_setup(setup_func_SMB2) | |
| 142 | @with_teardown(teardown_func) | |
| 135 | 143 | def test_retr_offset_SMB2(): |
| 136 | 144 | # Test file retrieval from offset to EOF |
| 137 | 145 | global conn |
| 145 | 153 | |
| 146 | 154 | temp_fh.close() |
| 147 | 155 | |
| 148 | @with_setup(setup_func_SMB1, teardown_func) | |
| 156 | @with_setup(setup_func_SMB1) | |
| 157 | @with_teardown(teardown_func) | |
| 149 | 158 | def test_retr_offset_and_biglimit_SMB1(): |
| 150 | 159 | # Test file retrieval from offset with a big max_length |
| 151 | 160 | global conn |
| 159 | 168 | |
| 160 | 169 | temp_fh.close() |
| 161 | 170 | |
| 162 | @with_setup(setup_func_SMB2, teardown_func) | |
| 171 | @with_setup(setup_func_SMB2) | |
| 172 | @with_teardown(teardown_func) | |
| 163 | 173 | def test_retr_offset_and_biglimit_SMB2(): |
| 164 | 174 | # Test file retrieval from offset with a big max_length |
| 165 | 175 | global conn |
| 173 | 183 | |
| 174 | 184 | temp_fh.close() |
| 175 | 185 | |
| 176 | @with_setup(setup_func_SMB1, teardown_func) | |
| 186 | @with_setup(setup_func_SMB1) | |
| 187 | @with_teardown(teardown_func) | |
| 177 | 188 | def test_retr_offset_and_smalllimit_SMB1(): |
| 178 | 189 | # Test file retrieval from offset with a small max_length |
| 179 | 190 | global conn |
| 187 | 198 | |
| 188 | 199 | temp_fh.close() |
| 189 | 200 | |
| 190 | @with_setup(setup_func_SMB2, teardown_func) | |
| 201 | @with_setup(setup_func_SMB2) | |
| 202 | @with_teardown(teardown_func) | |
| 191 | 203 | def test_retr_offset_and_smalllimit_SMB2(): |
| 192 | 204 | # Test file retrieval from offset with a small max_length |
| 193 | 205 | global conn |
| 201 | 213 | |
| 202 | 214 | temp_fh.close() |
| 203 | 215 | |
| 204 | @with_setup(setup_func_SMB1, teardown_func) | |
| 216 | @with_setup(setup_func_SMB1) | |
| 217 | @with_teardown(teardown_func) | |
| 205 | 218 | def test_retr_offset_and_zerolimit_SMB1(): |
| 206 | 219 | # Test file retrieval from offset to EOF with max_length=0 |
| 207 | 220 | global conn |
| 215 | 228 | |
| 216 | 229 | temp_fh.close() |
| 217 | 230 | |
| 218 | @with_setup(setup_func_SMB2, teardown_func) | |
| 231 | @with_setup(setup_func_SMB2) | |
| 232 | @with_teardown(teardown_func) | |
| 219 | 233 | def test_retr_offset_and_zerolimit_SMB2(): |
| 220 | 234 | # Test file retrieval from offset to EOF with max_length=0 |
| 221 | 235 | global conn |
| 1 | 1 | |
| 2 | 2 | import os, tempfile, random, time |
| 3 | 3 | from io import BytesIO |
| 4 | from nose2.tools.decorators import with_setup, with_teardown | |
| 4 | 5 | from smb.SMBConnection import SMBConnection |
| 6 | from smb import smb_structs | |
| 5 | 7 | from .util import getConnectionInfo |
| 6 | from nose.tools import with_setup | |
| 7 | from smb import smb_structs | |
| 8 | 8 | |
| 9 | 9 | try: |
| 10 | 10 | import hashlib |
| 24 | 24 | smb_structs.SUPPORT_SMB2 = False |
| 25 | 25 | |
| 26 | 26 | info = getConnectionInfo() |
| 27 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 27 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 28 | 28 | assert conn.connect(info['server_ip'], info['server_port']) |
| 29 | 29 | |
| 30 | 30 | def setup_func_SMB2(): |
| 32 | 32 | smb_structs.SUPPORT_SMB2 = True |
| 33 | 33 | |
| 34 | 34 | info = getConnectionInfo() |
| 35 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 35 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True, is_direct_tcp = True) | |
| 36 | 36 | assert conn.connect(info['server_ip'], info['server_port']) |
| 37 | 37 | |
| 38 | 38 | def teardown_func(): |
| 40 | 40 | conn.close() |
| 41 | 41 | |
| 42 | 42 | |
| 43 | @with_setup(setup_func_SMB1, teardown_func) | |
| 43 | @with_setup(setup_func_SMB1) | |
| 44 | @with_teardown(teardown_func) | |
| 44 | 45 | def test_store_long_filename_SMB1(): |
| 45 | 46 | filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 46 | 47 | |
| 63 | 64 | conn.deleteFiles('smbtest', filename) |
| 64 | 65 | |
| 65 | 66 | |
| 66 | @with_setup(setup_func_SMB2, teardown_func) | |
| 67 | @with_setup(setup_func_SMB2) | |
| 68 | @with_teardown(teardown_func) | |
| 67 | 69 | def test_store_long_filename_SMB2(): |
| 68 | 70 | filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 69 | 71 | |
| 86 | 88 | conn.deleteFiles('smbtest', filename) |
| 87 | 89 | |
| 88 | 90 | |
| 89 | @with_setup(setup_func_SMB1, teardown_func) | |
| 91 | @with_setup(setup_func_SMB1) | |
| 92 | @with_teardown(teardown_func) | |
| 90 | 93 | def test_store_unicode_filename_SMB1(): |
| 91 | 94 | filename = os.sep + '上载测试 %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 92 | 95 | |
| 109 | 112 | conn.deleteFiles('smbtest', filename) |
| 110 | 113 | |
| 111 | 114 | |
| 112 | @with_setup(setup_func_SMB2, teardown_func) | |
| 115 | @with_setup(setup_func_SMB2) | |
| 116 | @with_teardown(teardown_func) | |
| 113 | 117 | def test_store_unicode_filename_SMB2(): |
| 114 | 118 | filename = os.sep + '上载测试 %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 115 | 119 | |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from smb import smb_structs | |
| 5 | from .util import getConnectionInfo | |
| 6 | ||
| 7 | ||
| 8 | class AuthFactory(SMBProtocolFactory): | |
| 9 | ||
| 10 | def __init__(self, *args, **kwargs): | |
| 11 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 12 | self.d = defer.Deferred() | |
| 13 | self.d.addBoth(self.testDone) | |
| 14 | ||
| 15 | def testDone(self, r): | |
| 16 | if self.instance: | |
| 17 | self.instance.transport.loseConnection() | |
| 18 | return r | |
| 19 | ||
| 20 | def onAuthOK(self): | |
| 21 | self.d.callback(True) | |
| 22 | ||
| 23 | def onAuthFailed(self): | |
| 24 | self.d.callback(False) | |
| 25 | ||
| 26 | ||
| 27 | @deferred(timeout=5.0) | |
| 28 | def test_NTLMv1_auth_SMB1(): | |
| 29 | def result(auth_passed): | |
| 30 | assert auth_passed | |
| 31 | ||
| 32 | smb_structs.SUPPORT_SMB2 = False | |
| 33 | info = getConnectionInfo() | |
| 34 | factory = AuthFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 35 | factory.d.addCallback(result) | |
| 36 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 37 | return factory.d | |
| 38 | ||
| 39 | ||
| 40 | @deferred(timeout=5.0) | |
| 41 | def test_NTLMv2_auth_SMB1(): | |
| 42 | def result(auth_passed): | |
| 43 | assert auth_passed | |
| 44 | ||
| 45 | smb_structs.SUPPORT_SMB2 = False | |
| 46 | info = getConnectionInfo() | |
| 47 | factory = AuthFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 48 | factory.d.addCallback(result) | |
| 49 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 50 | return factory.d | |
| 51 | ||
| 52 | ||
| 53 | @deferred(timeout=5.0) | |
| 54 | def test_NTLMv1_auth_SMB2(): | |
| 55 | def result(auth_passed): | |
| 56 | assert auth_passed | |
| 57 | ||
| 58 | smb_structs.SUPPORT_SMB2 = True | |
| 59 | info = getConnectionInfo() | |
| 60 | factory = AuthFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 61 | factory.d.addCallback(result) | |
| 62 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 63 | return factory.d | |
| 64 | ||
| 65 | ||
| 66 | @deferred(timeout=5.0) | |
| 67 | def test_NTLMv2_auth_SMB2(): | |
| 68 | def result(auth_passed): | |
| 69 | assert auth_passed | |
| 70 | ||
| 71 | smb_structs.SUPPORT_SMB2 = True | |
| 72 | info = getConnectionInfo() | |
| 73 | factory = AuthFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 74 | factory.d.addCallback(result) | |
| 75 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 76 | return factory.d |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | import os, random, time | |
| 3 | from nose.twistedtools import reactor, deferred | |
| 4 | from twisted.internet import defer | |
| 5 | from smb.SMBProtocol import SMBProtocolFactory | |
| 6 | from smb import smb_structs | |
| 7 | from .util import getConnectionInfo | |
| 8 | ||
| 9 | ||
| 10 | class DirectoryFactory(SMBProtocolFactory): | |
| 11 | ||
| 12 | def __init__(self, *args, **kwargs): | |
| 13 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 14 | self.d = defer.Deferred() | |
| 15 | self.d.addBoth(self.testDone) | |
| 16 | self.service_name = '' | |
| 17 | self.path = '' | |
| 18 | ||
| 19 | def testDone(self, r): | |
| 20 | if self.instance: | |
| 21 | self.instance.transport.loseConnection() | |
| 22 | return r | |
| 23 | ||
| 24 | def createDone(self, result): | |
| 25 | d = self.listPath(self.service_name, os.path.dirname(self.path.replace('/', os.sep))) | |
| 26 | d.addCallback(self.listComplete) | |
| 27 | d.addErrback(self.d.errback) | |
| 28 | ||
| 29 | def listComplete(self, entries): | |
| 30 | names = [e.filename for e in entries] | |
| 31 | assert os.path.basename(self.path.replace('/', os.sep)) in names | |
| 32 | ||
| 33 | d = self.deleteDirectory(self.service_name, self.path) | |
| 34 | d.addCallback(self.deleteDone) | |
| 35 | d.addErrback(self.d.errback) | |
| 36 | ||
| 37 | def deleteDone(self, result): | |
| 38 | d = self.listPath(self.service_name, os.path.dirname(self.path.replace('/', os.sep))) | |
| 39 | d.addCallback(self.list2Complete) | |
| 40 | d.addErrback(self.d.errback) | |
| 41 | ||
| 42 | def list2Complete(self, entries): | |
| 43 | names = [e.filename for e in entries] | |
| 44 | assert os.path.basename(self.path.replace('/', os.sep)) not in names | |
| 45 | self.d.callback(True) | |
| 46 | ||
| 47 | def onAuthOK(self): | |
| 48 | d = self.createDirectory(self.service_name, self.path) | |
| 49 | d.addCallback(self.createDone) | |
| 50 | d.addErrback(self.d.errback) | |
| 51 | ||
| 52 | def onAuthFailed(self): | |
| 53 | self.d.errback('Auth failed') | |
| 54 | ||
| 55 | ||
| 56 | @deferred(timeout=15.0) | |
| 57 | def test_english_directory_SMB1(): | |
| 58 | info = getConnectionInfo() | |
| 59 | smb_structs.SUPPORT_SMB2 = False | |
| 60 | ||
| 61 | factory = DirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 62 | factory.service_name = 'smbtest' | |
| 63 | factory.path = os.sep + 'TestDir %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 64 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 65 | return factory.d | |
| 66 | ||
| 67 | @deferred(timeout=15.0) | |
| 68 | def test_english_directory_SMB2(): | |
| 69 | info = getConnectionInfo() | |
| 70 | smb_structs.SUPPORT_SMB2 = True | |
| 71 | ||
| 72 | factory = DirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 73 | factory.service_name = 'smbtest' | |
| 74 | factory.path = os.sep + 'TestDir %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 75 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 76 | return factory.d | |
| 77 | ||
| 78 | @deferred(timeout=15.0) | |
| 79 | def test_unicode_directory_SMB1(): | |
| 80 | info = getConnectionInfo() | |
| 81 | smb_structs.SUPPORT_SMB2 = False | |
| 82 | ||
| 83 | factory = DirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 84 | factory.service_name = 'smbtest' | |
| 85 | factory.path = os.sep + '文件夹创建 %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 86 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 87 | return factory.d | |
| 88 | ||
| 89 | @deferred(timeout=15.0) | |
| 90 | def test_unicode_directory_SMB2(): | |
| 91 | info = getConnectionInfo() | |
| 92 | smb_structs.SUPPORT_SMB2 = True | |
| 93 | ||
| 94 | factory = DirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 95 | factory.service_name = 'smbtest' | |
| 96 | factory.path = os.sep + '文件夹创建 %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 97 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 98 | return factory.d |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from .util import getConnectionInfo | |
| 5 | ||
| 6 | ||
| 7 | class EchoFactory(SMBProtocolFactory): | |
| 8 | ||
| 9 | def __init__(self, *args, **kwargs): | |
| 10 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 11 | self.d = defer.Deferred() | |
| 12 | self.d.addBoth(self.testDone) | |
| 13 | self.echo_data = 'This is an echo test' | |
| 14 | ||
| 15 | def testDone(self, r): | |
| 16 | if self.instance: | |
| 17 | self.instance.transport.loseConnection() | |
| 18 | return r | |
| 19 | ||
| 20 | def onAuthOK(self): | |
| 21 | def cb(data): | |
| 22 | assert data == self.echo_data | |
| 23 | self.d.callback(True) | |
| 24 | ||
| 25 | d = self.echo(self.echo_data) | |
| 26 | d.addCallback(cb) | |
| 27 | d.addErrback(self.d.errback) | |
| 28 | ||
| 29 | def onAuthFailed(self): | |
| 30 | self.d.errback('Auth failed') | |
| 31 | ||
| 32 | ||
| 33 | @deferred(timeout=15.0) | |
| 34 | def test_echo(): | |
| 35 | info = getConnectionInfo() | |
| 36 | factory = EchoFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 37 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 38 | return factory.d |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from smb import smb_structs | |
| 5 | from .util import getConnectionInfo | |
| 6 | ||
| 7 | ||
| 8 | class ListPathFactory(SMBProtocolFactory): | |
| 9 | ||
| 10 | def __init__(self, *args, **kwargs): | |
| 11 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 12 | self.d = defer.Deferred() | |
| 13 | self.d.addBoth(self.testDone) | |
| 14 | ||
| 15 | def testDone(self, r): | |
| 16 | if self.instance: | |
| 17 | self.instance.transport.loseConnection() | |
| 18 | return r | |
| 19 | ||
| 20 | def onAuthOK(self): | |
| 21 | def cb(results): | |
| 22 | filenames = [( r.filename, r.isDirectory ) for r in results] | |
| 23 | assert ( '\u6d4b\u8bd5\u6587\u4ef6\u5939', True ) in filenames # Test non-English folder names | |
| 24 | assert ( 'Test Folder with Long Name', True ) in filenames # Test long English folder names | |
| 25 | assert ( 'TestDir1', True ) in filenames # Test short English folder names | |
| 26 | assert ( 'Implementing CIFS - SMB.html', False ) in filenames # Test long English file names | |
| 27 | assert ( 'rfc1001.txt', False ) in filenames # Test short English file names | |
| 28 | ||
| 29 | self.d.callback(True) | |
| 30 | ||
| 31 | d = self.listPath('smbtest', '/', timeout = 15) | |
| 32 | d.addCallback(cb) | |
| 33 | d.addErrback(self.d.errback) | |
| 34 | ||
| 35 | def onAuthFailed(self): | |
| 36 | self.d.errback('Auth failed') | |
| 37 | ||
| 38 | ||
| 39 | @deferred(timeout=15.0) | |
| 40 | def test_listPath_SMB1(): | |
| 41 | info = getConnectionInfo() | |
| 42 | smb_structs.SUPPORT_SMB2 = False | |
| 43 | ||
| 44 | factory = ListPathFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 45 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 46 | return factory.d | |
| 47 | ||
| 48 | @deferred(timeout=15.0) | |
| 49 | def test_listPath_SMB2(): | |
| 50 | info = getConnectionInfo() | |
| 51 | smb_structs.SUPPORT_SMB2 = True | |
| 52 | ||
| 53 | factory = ListPathFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 54 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 55 | return factory.d |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from smb import smb_structs | |
| 5 | from .util import getConnectionInfo | |
| 6 | ||
| 7 | ||
| 8 | class ListSharesFactory(SMBProtocolFactory): | |
| 9 | ||
| 10 | def __init__(self, *args, **kwargs): | |
| 11 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 12 | self.d = defer.Deferred() | |
| 13 | self.d.addBoth(self.testDone) | |
| 14 | ||
| 15 | def testDone(self, r): | |
| 16 | if self.instance: | |
| 17 | self.instance.transport.loseConnection() | |
| 18 | return r | |
| 19 | ||
| 20 | def onAuthOK(self): | |
| 21 | def cb(results): | |
| 22 | assert 'smbtest' in [r.name.lower() for r in results] | |
| 23 | self.d.callback(True) | |
| 24 | self.instance.transport.loseConnection() | |
| 25 | ||
| 26 | d = self.listShares(timeout = 15) | |
| 27 | d.addCallback(cb) | |
| 28 | d.addErrback(self.d.errback) | |
| 29 | ||
| 30 | def onAuthFailed(self): | |
| 31 | self.d.errback('Auth failed') | |
| 32 | ||
| 33 | ||
| 34 | @deferred(timeout=15.0) | |
| 35 | def test_listshares_SMB1(): | |
| 36 | info = getConnectionInfo() | |
| 37 | smb_structs.SUPPORT_SMB2 = False | |
| 38 | ||
| 39 | factory = ListSharesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 40 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 41 | return factory.d | |
| 42 | ||
| 43 | @deferred(timeout=15.0) | |
| 44 | def test_listshares_SMB2(): | |
| 45 | info = getConnectionInfo() | |
| 46 | smb_structs.SUPPORT_SMB2 = True | |
| 47 | ||
| 48 | factory = ListSharesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 49 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 50 | return factory.d |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from smb import smb_structs | |
| 5 | from .util import getConnectionInfo | |
| 6 | ||
| 7 | ||
| 8 | class ListSnapshotsFactory(SMBProtocolFactory): | |
| 9 | ||
| 10 | def __init__(self, *args, **kwargs): | |
| 11 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 12 | self.d = defer.Deferred() | |
| 13 | self.d.addBoth(self.testDone) | |
| 14 | self.service_name = None | |
| 15 | self.path = None | |
| 16 | ||
| 17 | def testDone(self, r): | |
| 18 | if self.instance: | |
| 19 | self.instance.transport.loseConnection() | |
| 20 | return r | |
| 21 | ||
| 22 | def onAuthOK(self): | |
| 23 | def cb(results): | |
| 24 | assert len(results) > 0 | |
| 25 | self.d.callback(True) | |
| 26 | self.instance.transport.loseConnection() | |
| 27 | ||
| 28 | d = self.listSnapshots(self.service_name, self.path, timeout = 15) | |
| 29 | d.addCallback(cb) | |
| 30 | d.addErrback(self.d.errback) | |
| 31 | ||
| 32 | def onAuthFailed(self): | |
| 33 | self.d.errback('Auth failed') | |
| 34 | ||
| 35 | ||
| 36 | @deferred(timeout=15.0) | |
| 37 | def test_listshares_SMB1(): | |
| 38 | info = getConnectionInfo() | |
| 39 | smb_structs.SUPPORT_SMB2 = False | |
| 40 | ||
| 41 | factory = ListSnapshotsFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 42 | factory.service_name = 'smbtest' | |
| 43 | factory.path = '/rfc1001.txt' | |
| 44 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 45 | return factory.d | |
| 46 | ||
| 47 | @deferred(timeout=15.0) | |
| 48 | def test_listshares_SMB2(): | |
| 49 | info = getConnectionInfo() | |
| 50 | smb_structs.SUPPORT_SMB2 = True | |
| 51 | ||
| 52 | factory = ListSnapshotsFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 53 | factory.service_name = 'smbtest' | |
| 54 | factory.path = '/rfc1001.txt' | |
| 55 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 56 | return factory.d |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | import os, random, time | |
| 3 | from io import StringIO | |
| 4 | from nose.twistedtools import reactor, deferred | |
| 5 | from twisted.internet import defer | |
| 6 | from smb.SMBProtocol import SMBProtocolFactory | |
| 7 | from smb import smb_structs | |
| 8 | from .util import getConnectionInfo | |
| 9 | ||
| 10 | ||
| 11 | class RenameFactory(SMBProtocolFactory): | |
| 12 | ||
| 13 | def __init__(self, *args, **kwargs): | |
| 14 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 15 | self.d = defer.Deferred() | |
| 16 | self.d.addBoth(self.testDone) | |
| 17 | self.service = '' | |
| 18 | self.new_path = '' | |
| 19 | self.old_path = '' | |
| 20 | ||
| 21 | def testDone(self, r): | |
| 22 | if self.instance: | |
| 23 | self.instance.transport.loseConnection() | |
| 24 | return r | |
| 25 | ||
| 26 | def pathCreated(self, result): | |
| 27 | d = self.listPath(self.service, os.path.dirname(self.old_path.replace('/', os.sep))) | |
| 28 | d.addCallback(self.listComplete) | |
| 29 | d.addErrback(self.d.errback) | |
| 30 | ||
| 31 | def listComplete(self, entries): | |
| 32 | filenames = [e.filename for e in entries] | |
| 33 | assert os.path.basename(self.old_path.replace('/', os.sep)) in filenames | |
| 34 | assert os.path.basename(self.new_path.replace('/', os.sep)) not in filenames | |
| 35 | ||
| 36 | d = self.rename(self.service, self.old_path, self.new_path) | |
| 37 | d.addCallback(self.renameComplete) | |
| 38 | d.addErrback(self.d.errback) | |
| 39 | ||
| 40 | def renameComplete(self, result): | |
| 41 | d = self.listPath(self.service, os.path.dirname(self.new_path.replace('/', os.sep))) | |
| 42 | d.addCallback(self.list2Complete) | |
| 43 | d.addErrback(self.d.errback) | |
| 44 | ||
| 45 | def list2Complete(self, entries): | |
| 46 | filenames = [e.filename for e in entries] | |
| 47 | assert os.path.basename(self.new_path.replace('/', os.sep)) in filenames | |
| 48 | assert os.path.basename(self.old_path.replace('/', os.sep)) not in filenames | |
| 49 | self.cleanup() | |
| 50 | ||
| 51 | def onAuthFailed(self): | |
| 52 | self.d.errback('Auth failed') | |
| 53 | ||
| 54 | ||
| 55 | class RenameFileFactory(RenameFactory): | |
| 56 | ||
| 57 | def onAuthOK(self): | |
| 58 | d = self.storeFile(self.service, self.old_path, StringIO('Rename file test')) | |
| 59 | d.addCallback(self.pathCreated) | |
| 60 | d.addErrback(self.d.errback) | |
| 61 | ||
| 62 | def cleanup(self): | |
| 63 | d = self.deleteFiles(self.service, self.new_path) | |
| 64 | d.chainDeferred(self.d) | |
| 65 | ||
| 66 | ||
| 67 | class RenameDirectoryFactory(RenameFactory): | |
| 68 | ||
| 69 | def onAuthOK(self): | |
| 70 | d = self.createDirectory(self.service, self.old_path) | |
| 71 | d.addCallback(self.pathCreated) | |
| 72 | d.addErrback(self.d.errback) | |
| 73 | ||
| 74 | def cleanup(self): | |
| 75 | d = self.deleteDirectory(self.service, self.new_path) | |
| 76 | d.chainDeferred(self.d) | |
| 77 | ||
| 78 | ||
| 79 | @deferred(timeout=30.0) | |
| 80 | def test_rename_english_file_SMB1(): | |
| 81 | info = getConnectionInfo() | |
| 82 | smb_structs.SUPPORT_SMB2 = False | |
| 83 | ||
| 84 | factory = RenameFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 85 | factory.service = 'smbtest' | |
| 86 | factory.old_path = '/RenameTest %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 87 | factory.new_path = '/RenameTest %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 88 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 89 | return factory.d | |
| 90 | ||
| 91 | @deferred(timeout=30.0) | |
| 92 | def test_rename_english_file_SMB2(): | |
| 93 | info = getConnectionInfo() | |
| 94 | smb_structs.SUPPORT_SMB2 = True | |
| 95 | ||
| 96 | factory = RenameFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 97 | factory.service = 'smbtest' | |
| 98 | factory.old_path = '/RenameTest %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 99 | factory.new_path = '/RenameTest %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 100 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 101 | return factory.d | |
| 102 | ||
| 103 | @deferred(timeout=30.0) | |
| 104 | def test_rename_unicode_file_SMB1(): | |
| 105 | info = getConnectionInfo() | |
| 106 | smb_structs.SUPPORT_SMB2 = False | |
| 107 | ||
| 108 | factory = RenameFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 109 | factory.service = 'smbtest' | |
| 110 | factory.old_path = '/改名测试 %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 111 | factory.new_path = '/改名测试 %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 112 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 113 | return factory.d | |
| 114 | ||
| 115 | @deferred(timeout=30.0) | |
| 116 | def test_rename_unicode_file_SMB2(): | |
| 117 | info = getConnectionInfo() | |
| 118 | smb_structs.SUPPORT_SMB2 = True | |
| 119 | ||
| 120 | factory = RenameFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 121 | factory.service = 'smbtest' | |
| 122 | factory.old_path = '/改名测试 %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 123 | factory.new_path = '/改名测试 %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 124 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 125 | return factory.d | |
| 126 | ||
| 127 | @deferred(timeout=30.0) | |
| 128 | def test_rename_english_directory_SMB1(): | |
| 129 | info = getConnectionInfo() | |
| 130 | smb_structs.SUPPORT_SMB2 = False | |
| 131 | ||
| 132 | factory = RenameDirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 133 | factory.service = 'smbtest' | |
| 134 | factory.old_path = '/RenameTest %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 135 | factory.new_path = '/RenameTest %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 136 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 137 | return factory.d | |
| 138 | ||
| 139 | @deferred(timeout=30.0) | |
| 140 | def test_rename_english_directory_SMB2(): | |
| 141 | info = getConnectionInfo() | |
| 142 | smb_structs.SUPPORT_SMB2 = True | |
| 143 | ||
| 144 | factory = RenameDirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 145 | factory.service = 'smbtest' | |
| 146 | factory.old_path = '/RenameTest %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 147 | factory.new_path = '/RenameTest %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 148 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 149 | return factory.d | |
| 150 | ||
| 151 | @deferred(timeout=30.0) | |
| 152 | def test_rename_unicode_directory_SMB1(): | |
| 153 | info = getConnectionInfo() | |
| 154 | smb_structs.SUPPORT_SMB2 = False | |
| 155 | ||
| 156 | factory = RenameDirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 157 | factory.service = 'smbtest' | |
| 158 | factory.old_path = '/改名测试 %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 159 | factory.new_path = '/改名测试 %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 160 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 161 | return factory.d | |
| 162 | ||
| 163 | @deferred(timeout=30.0) | |
| 164 | def test_rename_unicode_directory_SMB2(): | |
| 165 | info = getConnectionInfo() | |
| 166 | smb_structs.SUPPORT_SMB2 = True | |
| 167 | ||
| 168 | factory = RenameDirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 169 | factory.service = 'smbtest' | |
| 170 | factory.old_path = '/改名测试 %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 171 | factory.new_path = '/改名测试 %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 172 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 173 | return factory.d |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | import os, tempfile | |
| 3 | from nose.twistedtools import reactor, deferred | |
| 4 | from twisted.internet import defer | |
| 5 | from smb.SMBProtocol import SMBProtocolFactory | |
| 6 | from smb import smb_structs | |
| 7 | from .util import getConnectionInfo | |
| 8 | ||
| 9 | try: | |
| 10 | import hashlib | |
| 11 | def MD5(): return hashlib.md5() | |
| 12 | except ImportError: | |
| 13 | import md5 | |
| 14 | def MD5(): return md5.new() | |
| 15 | ||
| 16 | ||
| 17 | class RetrieveFileFactory(SMBProtocolFactory): | |
| 18 | ||
| 19 | def __init__(self, *args, **kwargs): | |
| 20 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 21 | self.d = defer.Deferred() | |
| 22 | self.d.addBoth(self.testDone) | |
| 23 | self.temp_fh = tempfile.NamedTemporaryFile(prefix = 'pysmbtest-') | |
| 24 | self.service = '' | |
| 25 | self.path = '' | |
| 26 | self.digest = '' | |
| 27 | self.offset = 0 | |
| 28 | self.max_length = -1 | |
| 29 | self.filesize = 0 | |
| 30 | ||
| 31 | def testDone(self, r): | |
| 32 | if self.instance: | |
| 33 | self.instance.transport.loseConnection() | |
| 34 | return r | |
| 35 | ||
| 36 | def fileRetrieved(self, write_result): | |
| 37 | file_obj, file_attributes, file_size = write_result | |
| 38 | assert file_obj == self.temp_fh | |
| 39 | ||
| 40 | md = MD5() | |
| 41 | filesize = 0 | |
| 42 | self.temp_fh.seek(0) | |
| 43 | while True: | |
| 44 | s = self.temp_fh.read(8192) | |
| 45 | if not s: | |
| 46 | break | |
| 47 | md.update(s) | |
| 48 | filesize += len(s) | |
| 49 | ||
| 50 | assert self.filesize == filesize | |
| 51 | assert md.hexdigest() == self.digest | |
| 52 | ||
| 53 | self.temp_fh.close() | |
| 54 | self.d.callback(True) | |
| 55 | self.instance.transport.loseConnection() | |
| 56 | ||
| 57 | def onAuthOK(self): | |
| 58 | assert self.service | |
| 59 | assert self.path | |
| 60 | ||
| 61 | d = self.retrieveFileFromOffset(self.service, self.path, self.temp_fh, self.offset, self.max_length, timeout = 15) | |
| 62 | d.addCallback(self.fileRetrieved) | |
| 63 | d.addErrback(self.d.errback) | |
| 64 | ||
| 65 | def onAuthFailed(self): | |
| 66 | self.d.errback('Auth failed') | |
| 67 | ||
| 68 | ||
| 69 | @deferred(timeout=30.0) | |
| 70 | def test_retr_multiplereads_SMB1(): | |
| 71 | # Test file retrieval using multiple ReadAndx calls (assuming each call will not reach more than 65534 bytes) | |
| 72 | info = getConnectionInfo() | |
| 73 | smb_structs.SUPPORT_SMB2 = False | |
| 74 | ||
| 75 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 76 | factory.service = 'smbtest' | |
| 77 | factory.path = '/rfc1001.txt' | |
| 78 | factory.digest = '5367c2bbf97f521059c78eab65309ad3' | |
| 79 | factory.filesize = 158437 | |
| 80 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 81 | return factory.d | |
| 82 | ||
| 83 | @deferred(timeout=30.0) | |
| 84 | def test_retr_multiplereads_SMB2(): | |
| 85 | # Test file retrieval using multiple ReadAndx calls (assuming each call will not reach more than 65534 bytes) | |
| 86 | info = getConnectionInfo() | |
| 87 | smb_structs.SUPPORT_SMB2 = True | |
| 88 | ||
| 89 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 90 | factory.service = 'smbtest' | |
| 91 | factory.path = '/rfc1001.txt' | |
| 92 | factory.digest = '5367c2bbf97f521059c78eab65309ad3' | |
| 93 | factory.filesize = 158437 | |
| 94 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 95 | return factory.d | |
| 96 | ||
| 97 | @deferred(timeout=30.0) | |
| 98 | def test_retr_longfilename_SMB1(): | |
| 99 | # Test file retrieval that has a long English filename | |
| 100 | info = getConnectionInfo() | |
| 101 | smb_structs.SUPPORT_SMB2 = False | |
| 102 | ||
| 103 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 104 | factory.service = 'smbtest' | |
| 105 | factory.path = '/Implementing CIFS - SMB.html' | |
| 106 | factory.digest = '671c5700d279fcbbf958c1bba3c2639e' | |
| 107 | factory.filesize = 421269 | |
| 108 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 109 | return factory.d | |
| 110 | ||
| 111 | @deferred(timeout=30.0) | |
| 112 | def test_retr_longfilename_SMB2(): | |
| 113 | # Test file retrieval that has a long English filename | |
| 114 | info = getConnectionInfo() | |
| 115 | smb_structs.SUPPORT_SMB2 = True | |
| 116 | ||
| 117 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 118 | factory.service = 'smbtest' | |
| 119 | factory.path = '/Implementing CIFS - SMB.html' | |
| 120 | factory.digest = '671c5700d279fcbbf958c1bba3c2639e' | |
| 121 | factory.filesize = 421269 | |
| 122 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 123 | return factory.d | |
| 124 | ||
| 125 | @deferred(timeout=30.0) | |
| 126 | def test_retr_unicodefilename_SMB1(): | |
| 127 | # Test file retrieval that has a long non-English filename inside a folder with a non-English name | |
| 128 | info = getConnectionInfo() | |
| 129 | smb_structs.SUPPORT_SMB2 = False | |
| 130 | ||
| 131 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 132 | factory.service = 'smbtest' | |
| 133 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 134 | factory.digest = '8a44c1e80d55e91c92350955cdf83442' | |
| 135 | factory.filesize = 256000 | |
| 136 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 137 | return factory.d | |
| 138 | ||
| 139 | @deferred(timeout=30.0) | |
| 140 | def test_retr_unicodefilename_SMB2(): | |
| 141 | # Test file retrieval that has a long non-English filename inside a folder with a non-English name | |
| 142 | info = getConnectionInfo() | |
| 143 | smb_structs.SUPPORT_SMB2 = True | |
| 144 | ||
| 145 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 146 | factory.service = 'smbtest' | |
| 147 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 148 | factory.digest = '8a44c1e80d55e91c92350955cdf83442' | |
| 149 | factory.filesize = 256000 | |
| 150 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 151 | return factory.d | |
| 152 | ||
| 153 | @deferred(timeout=30.0) | |
| 154 | def test_retr_offset_SMB1(): | |
| 155 | # Test file retrieval from offset to EOF | |
| 156 | info = getConnectionInfo() | |
| 157 | smb_structs.SUPPORT_SMB2 = False | |
| 158 | ||
| 159 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 160 | factory.service = 'smbtest' | |
| 161 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 162 | factory.digest = 'a141bd8024571ce7cb5c67f2b0d8ea0b' | |
| 163 | factory.filesize = 156000 | |
| 164 | factory.offset = 100000 | |
| 165 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 166 | return factory.d | |
| 167 | ||
| 168 | @deferred(timeout=30.0) | |
| 169 | def test_retr_offset_SMB2(): | |
| 170 | # Test file retrieval from offset to EOF | |
| 171 | info = getConnectionInfo() | |
| 172 | smb_structs.SUPPORT_SMB2 = True | |
| 173 | ||
| 174 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 175 | factory.service = 'smbtest' | |
| 176 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 177 | factory.digest = 'a141bd8024571ce7cb5c67f2b0d8ea0b' | |
| 178 | factory.filesize = 156000 | |
| 179 | factory.offset = 100000 | |
| 180 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 181 | return factory.d | |
| 182 | ||
| 183 | @deferred(timeout=30.0) | |
| 184 | def test_retr_offset_and_biglimit_SMB1(): | |
| 185 | # Test file retrieval from offset with a big max_length | |
| 186 | info = getConnectionInfo() | |
| 187 | smb_structs.SUPPORT_SMB2 = False | |
| 188 | ||
| 189 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 190 | factory.service = 'smbtest' | |
| 191 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 192 | factory.digest = '83b7afd7c92cdece3975338b5ca0b1c5' | |
| 193 | factory.filesize = 100000 | |
| 194 | factory.offset = 100000 | |
| 195 | factory.max_length = 100000 | |
| 196 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 197 | return factory.d | |
| 198 | ||
| 199 | @deferred(timeout=30.0) | |
| 200 | def test_retr_offset_and_biglimit_SMB2(): | |
| 201 | # Test file retrieval from offset with a big max_length | |
| 202 | info = getConnectionInfo() | |
| 203 | smb_structs.SUPPORT_SMB2 = True | |
| 204 | ||
| 205 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 206 | factory.service = 'smbtest' | |
| 207 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 208 | factory.digest = '83b7afd7c92cdece3975338b5ca0b1c5' | |
| 209 | factory.filesize = 100000 | |
| 210 | factory.offset = 100000 | |
| 211 | factory.max_length = 100000 | |
| 212 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 213 | return factory.d | |
| 214 | ||
| 215 | @deferred(timeout=30.0) | |
| 216 | def test_retr_offset_and_smalllimit_SMB1(): | |
| 217 | # Test file retrieval from offset with a small max_length | |
| 218 | info = getConnectionInfo() | |
| 219 | smb_structs.SUPPORT_SMB2 = False | |
| 220 | ||
| 221 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 222 | factory.service = 'smbtest' | |
| 223 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 224 | factory.digest = '746f60a96b39b712a7b6e17ddde19986' | |
| 225 | factory.filesize = 10 | |
| 226 | factory.offset = 100000 | |
| 227 | factory.max_length = 10 | |
| 228 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 229 | return factory.d | |
| 230 | ||
| 231 | @deferred(timeout=30.0) | |
| 232 | def test_retr_offset_and_smalllimit_SMB2(): | |
| 233 | # Test file retrieval from offset with a small max_length | |
| 234 | info = getConnectionInfo() | |
| 235 | smb_structs.SUPPORT_SMB2 = True | |
| 236 | ||
| 237 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 238 | factory.service = 'smbtest' | |
| 239 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 240 | factory.digest = '746f60a96b39b712a7b6e17ddde19986' | |
| 241 | factory.filesize = 10 | |
| 242 | factory.offset = 100000 | |
| 243 | factory.max_length = 10 | |
| 244 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 245 | return factory.d | |
| 246 | ||
| 247 | @deferred(timeout=30.0) | |
| 248 | def test_retr_offset_and_zerolimit_SMB1(): | |
| 249 | # Test file retrieval from offset to EOF with max_length=0 | |
| 250 | info = getConnectionInfo() | |
| 251 | smb_structs.SUPPORT_SMB2 = False | |
| 252 | ||
| 253 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 254 | factory.service = 'smbtest' | |
| 255 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 256 | factory.digest = 'd41d8cd98f00b204e9800998ecf8427e' | |
| 257 | factory.filesize = 0 | |
| 258 | factory.offset = 100000 | |
| 259 | factory.max_length = 0 | |
| 260 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 261 | return factory.d | |
| 262 | ||
| 263 | @deferred(timeout=30.0) | |
| 264 | def test_retr_offset_and_zerolimit_SMB2(): | |
| 265 | # Test file retrieval from offset to EOF with max_length=0 | |
| 266 | info = getConnectionInfo() | |
| 267 | smb_structs.SUPPORT_SMB2 = True | |
| 268 | ||
| 269 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 270 | factory.service = 'smbtest' | |
| 271 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 272 | factory.digest = 'd41d8cd98f00b204e9800998ecf8427e' | |
| 273 | factory.filesize = 0 | |
| 274 | factory.offset = 100000 | |
| 275 | factory.max_length = 0 | |
| 276 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 277 | return factory.d |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | import os, time, random | |
| 3 | from io import StringIO | |
| 4 | from nose.twistedtools import reactor, deferred | |
| 5 | from twisted.internet import defer | |
| 6 | from smb.SMBProtocol import SMBProtocolFactory | |
| 7 | from smb import smb_structs | |
| 8 | from .util import getConnectionInfo | |
| 9 | ||
| 10 | try: | |
| 11 | import hashlib | |
| 12 | def MD5(): return hashlib.md5() | |
| 13 | except ImportError: | |
| 14 | import md5 | |
| 15 | def MD5(): return md5.new() | |
| 16 | ||
| 17 | class StoreFilesFactory(SMBProtocolFactory): | |
| 18 | """ | |
| 19 | A super test factory that tests store file, list files, retrieve file and delete file functionlities in sequence. | |
| 20 | """ | |
| 21 | ||
| 22 | TEST_FILENAME = os.path.join(os.path.dirname(__file__), os.pardir, 'SupportFiles', 'binary.dat') | |
| 23 | TEST_FILESIZE = 256000 | |
| 24 | TEST_DIGEST = 'bb6303f76e29f354b6fdf6ef58587e48' | |
| 25 | ||
| 26 | def __init__(self, *args, **kwargs): | |
| 27 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 28 | self.d = defer.Deferred() | |
| 29 | self.d.addBoth(self.testDone) | |
| 30 | self.service_name = '' | |
| 31 | self.filename = '' | |
| 32 | ||
| 33 | def testDone(self, r): | |
| 34 | if self.instance: | |
| 35 | self.instance.transport.loseConnection() | |
| 36 | return r | |
| 37 | ||
| 38 | def storeComplete(self, result): | |
| 39 | file_obj, filesize = result | |
| 40 | file_obj.close() | |
| 41 | assert filesize == self.TEST_FILESIZE | |
| 42 | ||
| 43 | d = self.listPath(self.service_name, os.path.dirname(self.filename.replace('/', os.sep))) | |
| 44 | d.addCallback(self.listComplete) | |
| 45 | d.addErrback(self.d.errback) | |
| 46 | ||
| 47 | def listComplete(self, entries): | |
| 48 | filenames = [e.filename for e in entries] | |
| 49 | assert os.path.basename(self.filename.replace('/', os.sep)) in filenames | |
| 50 | ||
| 51 | for entry in entries: | |
| 52 | if os.path.basename(self.filename.replace('/', os.sep)) == entry.filename: | |
| 53 | # The following asserts will fail if the remote machine's time is not in sync with the test machine's time | |
| 54 | assert abs(entry.create_time - time.time()) < 3 | |
| 55 | assert abs(entry.last_access_time - time.time()) < 3 | |
| 56 | assert abs(entry.last_write_time - time.time()) < 3 | |
| 57 | assert abs(entry.last_attr_change_time - time.time()) < 3 | |
| 58 | break | |
| 59 | ||
| 60 | d = self.retrieveFile(self.service_name, self.filename, StringIO()) | |
| 61 | d.addCallback(self.retrieveComplete) | |
| 62 | d.addErrback(self.d.errback) | |
| 63 | ||
| 64 | def retrieveComplete(self, result): | |
| 65 | file_obj, file_attributes, file_size = result | |
| 66 | ||
| 67 | md = MD5() | |
| 68 | md.update(file_obj.getvalue()) | |
| 69 | file_obj.close() | |
| 70 | ||
| 71 | assert file_size == self.TEST_FILESIZE | |
| 72 | assert md.hexdigest() == self.TEST_DIGEST | |
| 73 | ||
| 74 | d = self.deleteFiles(self.service_name, self.filename) | |
| 75 | d.addCallback(self.deleteComplete) | |
| 76 | d.addErrback(self.d.errback) | |
| 77 | ||
| 78 | def deleteComplete(self, result): | |
| 79 | d = self.listPath(self.service_name, os.path.dirname(self.filename.replace('/', os.sep))) | |
| 80 | d.addCallback(self.list2Complete) | |
| 81 | d.addErrback(self.d.errback) | |
| 82 | ||
| 83 | def list2Complete(self, entries): | |
| 84 | filenames = [e.filename for e in entries] | |
| 85 | assert os.path.basename(self.filename.replace('/', os.sep)) not in filenames | |
| 86 | self.d.callback(True) | |
| 87 | self.instance.transport.loseConnection() | |
| 88 | ||
| 89 | def onAuthOK(self): | |
| 90 | d = self.storeFile(self.service_name, self.filename, open(self.TEST_FILENAME, 'rb')) | |
| 91 | d.addCallback(self.storeComplete) | |
| 92 | d.addErrback(self.d.errback) | |
| 93 | ||
| 94 | def onAuthFailed(self): | |
| 95 | self.d.errback('Auth failed') | |
| 96 | ||
| 97 | ||
| 98 | @deferred(timeout=30.0) | |
| 99 | def test_store_long_filename_SMB1(): | |
| 100 | info = getConnectionInfo() | |
| 101 | smb_structs.SUPPORT_SMB2 = False | |
| 102 | ||
| 103 | factory = StoreFilesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 104 | factory.service_name = 'smbtest' | |
| 105 | factory.filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) | |
| 106 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 107 | return factory.d | |
| 108 | ||
| 109 | @deferred(timeout=30.0) | |
| 110 | def test_store_long_filename_SMB2(): | |
| 111 | info = getConnectionInfo() | |
| 112 | smb_structs.SUPPORT_SMB2 = True | |
| 113 | ||
| 114 | factory = StoreFilesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 115 | factory.service_name = 'smbtest' | |
| 116 | factory.filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) | |
| 117 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 118 | return factory.d | |
| 119 | ||
| 120 | @deferred(timeout=30.0) | |
| 121 | def test_store_unicode_filename_SMB1(): | |
| 122 | info = getConnectionInfo() | |
| 123 | smb_structs.SUPPORT_SMB2 = False | |
| 124 | ||
| 125 | factory = StoreFilesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 126 | factory.service_name = 'smbtest' | |
| 127 | factory.filename = os.sep + '上载测试 %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) | |
| 128 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 129 | return factory.d | |
| 130 | ||
| 131 | @deferred(timeout=30.0) | |
| 132 | def test_store_unicode_filename_SMB2(): | |
| 133 | info = getConnectionInfo() | |
| 134 | smb_structs.SUPPORT_SMB2 = True | |
| 135 | ||
| 136 | factory = StoreFilesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 137 | factory.service_name = 'smbtest' | |
| 138 | factory.filename = os.sep + '上载测试 %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) | |
| 139 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 140 | return factory.d |
| 0 | ||
| 1 | import os | |
| 2 | from ConfigParser import SafeConfigParser | |
| 3 | ||
| 4 | def getConnectionInfo(): | |
| 5 | config_filename = os.path.join(os.path.dirname(__file__), os.path.pardir, 'connection.ini') | |
| 6 | cp = SafeConfigParser() | |
| 7 | cp.read(config_filename) | |
| 8 | ||
| 9 | info = { | |
| 10 | 'server_name': cp.get('server', 'name'), | |
| 11 | 'server_ip': cp.get('server', 'ip'), | |
| 12 | 'server_port': cp.getint('server', 'direct_port'), | |
| 13 | 'client_name': cp.get('client', 'name'), | |
| 14 | 'user': cp.get('user', 'name'), | |
| 15 | 'password': cp.get('user', 'password'), | |
| 16 | 'is_direct_tcp': True, | |
| 17 | } | |
| 18 | return info |
| 0 | 0 | |
| 1 | 1 | from nmb.NetBIOS import NetBIOS |
| 2 | from nose.tools import with_setup | |
| 2 | from nose2.tools.decorators import with_teardown | |
| 3 | 3 | |
| 4 | 4 | conn = None |
| 5 | 5 | |
| 7 | 7 | global conn |
| 8 | 8 | conn.close() |
| 9 | 9 | |
| 10 | @with_setup(teardown = teardown_func) | |
| 10 | @with_teardown(teardown_func) | |
| 11 | 11 | def test_broadcast(): |
| 12 | 12 | global conn |
| 13 | 13 | conn = NetBIOS() |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from nmb.NetBIOSProtocol import NBNSProtocol | |
| 4 | from nose.tools import with_setup | |
| 5 | ||
| 6 | ||
| 7 | @deferred(timeout=15.0) | |
| 8 | def test_broadcast(): | |
| 9 | def cb(results): | |
| 10 | assert results | |
| 11 | ||
| 12 | def cleanup(r): | |
| 13 | p.transport.stopListening() | |
| 14 | ||
| 15 | p = NBNSProtocol() | |
| 16 | d = p.queryName('MICHAEL-I5PC', timeout = 10) | |
| 17 | d.addCallback(cb) | |
| 18 | d.addBoth(cleanup) | |
| 19 | ||
| 20 | return d |
| 0 | ||
| 1 | Steps to Follow to Run the Unit Tests | |
| 2 | ===================================== | |
| 3 | ||
| 4 | ## Step 1: Install system dependencies ## | |
| 5 | ||
| 6 | If you are using Ubuntu 20.04 LTS, you can install the system dependencies with the following command | |
| 7 | ``` | |
| 8 | $> apt-get install python3-dev python3-venv gcc g++ make automake autoconf | |
| 9 | ``` | |
| 10 | For other distributions, you can use their package managers and install the system dependencies (although the package names might differ slightly). | |
| 11 | ||
| 12 | ## Step 2: Setup python virtualenv ## | |
| 13 | ||
| 14 | We will create a python3 virtualenv and install the python dependencies for testing in the "venv3" folder. | |
| 15 | ||
| 16 | ``` | |
| 17 | $> cd <pysmb-home>/python3 | |
| 18 | $> virtualenv -p /usr/bin/python3 venv3 | |
| 19 | $> source venv3/bin/activate | |
| 20 | $venv3> pip install nose2 pyasn1 twisted | |
| 21 | ``` | |
| 22 | ||
| 23 | ## Step 3: Setup shared folder on your remote SMB server ## | |
| 24 | ||
| 25 | Prepare a shared folder called "smbtest" on your remote SMB server (Windows or Samba). | |
| 26 | ||
| 27 | Then, download [smbtest.zip](https://miketeo.net/files/Projects/pysmb/smbtest.zip) and unzip the contents of this zip file in the shared folder. | |
| 28 | ||
| 29 | You should also configure a user on the SMB server with read-write access to the "smbtest" folder. | |
| 30 | ||
| 31 | ## Step 4: Update connection details in connection.ini ## | |
| 32 | ||
| 33 | In the same folder where you are viewing this readme file, there should be an ini file called "connection.ini". Edit this file's connection details to match the shared folder's access information. | |
| 34 | ||
| 35 | ## Step 5: Run the unit tests in the python3 folder ## | |
| 36 | ||
| 37 | Before running the tests, the venv3 virtualenv must be activated. | |
| 38 | ``` | |
| 39 | $> cd <pysmb-home>/python3 | |
| 40 | $> source venv3/bin/activate | |
| 41 | ``` | |
| 42 | ||
| 43 | To run all the tests: | |
| 44 | ``` | |
| 45 | $venv3> nose2 -v tests | |
| 46 | ``` | |
| 47 | ||
| 48 | To selectively run some tests: | |
| 49 | ``` | |
| 50 | $venv3> nose2 -v tests.SMBConnectionTests | |
| 51 | $venv3> nose2 -v tests.SMBConnectionTests.test_rename | |
| 52 | $venv3> nose2 -v tests.SMBConnectionTests.test_rename.test_rename_english_file_SMB1 | |
| 53 | ``` | |
| 54 | For more information, please consult the [documentation for nose2](https://docs.nose2.io/). | |
| 55 | ||
| 56 |
| 1 | 1 | |
| 2 | 2 | import os, urllib.request, urllib.parse, urllib.error, urllib.request, urllib.error, urllib.parse, time, random |
| 3 | 3 | from smb.SMBHandler import SMBHandler |
| 4 | from . import util | |
| 4 | import util | |
| 5 | 5 | |
| 6 | 6 | |
| 7 | 7 | try: |
| 0 | 0 | |
| 1 | from nose2.tools.decorators import with_teardown | |
| 1 | 2 | from smb.SMBConnection import SMBConnection |
| 3 | from smb import smb_structs | |
| 2 | 4 | from .util import getConnectionInfo |
| 3 | from nose.tools import with_setup | |
| 4 | from smb import smb_structs | |
| 5 | 5 | |
| 6 | 6 | conn = None |
| 7 | 7 | |
| 9 | 9 | global conn |
| 10 | 10 | conn.close() |
| 11 | 11 | |
| 12 | @with_setup(teardown = teardown_func) | |
| 12 | @with_teardown(teardown_func) | |
| 13 | 13 | def test_NTLMv1_auth_SMB1(): |
| 14 | 14 | global conn |
| 15 | 15 | smb_structs.SUPPORT_SMB2 = False |
| 17 | 17 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], domain = info['domain'], use_ntlm_v2 = False) |
| 18 | 18 | assert conn.connect(info['server_ip'], info['server_port']) |
| 19 | 19 | |
| 20 | @with_setup(teardown = teardown_func) | |
| 20 | @with_teardown(teardown_func) | |
| 21 | 21 | def test_NTLMv2_auth_SMB1(): |
| 22 | 22 | global conn |
| 23 | 23 | smb_structs.SUPPORT_SMB2 = False |
| 25 | 25 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], domain = info['domain'], use_ntlm_v2 = True) |
| 26 | 26 | assert conn.connect(info['server_ip'], info['server_port']) |
| 27 | 27 | |
| 28 | @with_setup(teardown = teardown_func) | |
| 28 | @with_teardown(teardown_func) | |
| 29 | 29 | def test_NTLMv1_auth_SMB2(): |
| 30 | 30 | global conn |
| 31 | 31 | smb_structs.SUPPORT_SMB2 = True |
| 33 | 33 | conn = SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], domain = info['domain'], use_ntlm_v2 = False) |
| 34 | 34 | assert conn.connect(info['server_ip'], info['server_port']) |
| 35 | 35 | |
| 36 | @with_setup(teardown = teardown_func) | |
| 36 | @with_teardown(teardown_func) | |
| 37 | 37 | def test_NTLMv2_auth_SMB2(): |
| 38 | 38 | global conn |
| 39 | 39 | smb_structs.SUPPORT_SMB2 = True |
| 0 | 0 | # -*- coding: utf-8 -*- |
| 1 | 1 | |
| 2 | 2 | import os, time, random |
| 3 | from nose2.tools.decorators import with_setup, with_teardown | |
| 3 | 4 | from smb.SMBConnection import SMBConnection |
| 5 | from smb import smb_structs | |
| 4 | 6 | from .util import getConnectionInfo |
| 5 | from nose.tools import with_setup | |
| 6 | from smb import smb_structs | |
| 7 | 7 | |
| 8 | 8 | conn = None |
| 9 | 9 | |
| 27 | 27 | global conn |
| 28 | 28 | conn.close() |
| 29 | 29 | |
| 30 | @with_setup(setup_func_SMB1, teardown_func) | |
| 30 | @with_setup(setup_func_SMB1) | |
| 31 | @with_teardown(teardown_func) | |
| 31 | 32 | def test_english_directory_SMB1(): |
| 32 | 33 | global conn |
| 33 | 34 | |
| 44 | 45 | names = [e.filename for e in entries] |
| 45 | 46 | assert os.path.basename(path.replace('/', os.sep)) not in names |
| 46 | 47 | |
| 47 | @with_setup(setup_func_SMB2, teardown_func) | |
| 48 | @with_setup(setup_func_SMB2) | |
| 49 | @with_teardown(teardown_func) | |
| 48 | 50 | def test_english_directory_SMB2(): |
| 49 | 51 | global conn |
| 50 | 52 | |
| 61 | 63 | names = [e.filename for e in entries] |
| 62 | 64 | assert os.path.basename(path.replace('/', os.sep)) not in names |
| 63 | 65 | |
| 64 | @with_setup(setup_func_SMB1, teardown_func) | |
| 66 | @with_setup(setup_func_SMB1) | |
| 67 | @with_teardown(teardown_func) | |
| 65 | 68 | def test_unicode_directory_SMB1(): |
| 66 | 69 | global conn |
| 67 | 70 | |
| 78 | 81 | names = [e.filename for e in entries] |
| 79 | 82 | assert os.path.basename(path.replace('/', os.sep)) not in names |
| 80 | 83 | |
| 81 | @with_setup(setup_func_SMB2, teardown_func) | |
| 84 | @with_setup(setup_func_SMB2) | |
| 85 | @with_teardown(teardown_func) | |
| 82 | 86 | def test_unicode_directory_SMB2(): |
| 83 | 87 | global conn |
| 84 | 88 | |
| 1 | 1 | |
| 2 | 2 | import os, time, random |
| 3 | 3 | from io import BytesIO |
| 4 | from nose2.tools.decorators import with_setup, with_teardown | |
| 4 | 5 | from smb.SMBConnection import SMBConnection |
| 6 | from smb import smb_structs | |
| 5 | 7 | from .util import getConnectionInfo |
| 6 | from nose.tools import with_setup | |
| 7 | from smb import smb_structs | |
| 8 | 8 | |
| 9 | 9 | conn = None |
| 10 | 10 | |
| 28 | 28 | global conn |
| 29 | 29 | conn.close() |
| 30 | 30 | |
| 31 | @with_setup(setup_func_SMB1, teardown_func) | |
| 32 | def test_delete_SMB1(): | |
| 33 | global conn | |
| 34 | ||
| 35 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 36 | conn.createDirectory('smbtest', path) | |
| 37 | ||
| 38 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 39 | conn.storeFile('smbtest', path+"/"+filename, BytesIO(b"0123456789")) | |
| 40 | ||
| 41 | results = conn.listPath('smbtest', path) | |
| 42 | filenames = list(map(lambda r: r.filename, results)) | |
| 31 | @with_setup(setup_func_SMB1) | |
| 32 | @with_teardown(teardown_func) | |
| 33 | def test_delete_without_subfolder_SMB1(): | |
| 34 | global conn | |
| 35 | ||
| 36 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 37 | conn.createDirectory('smbtest', path) | |
| 38 | ||
| 39 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 40 | conn.storeFile('smbtest', path+"/"+filename, BytesIO(b"0123456789")) | |
| 41 | ||
| 42 | for p in [ 'aaTest.Folder', 'aaTest.Folder/xyz', 'bbTest.Folder' ]: | |
| 43 | conn.createDirectory('smbtest', path+"/"+p) | |
| 44 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 45 | conn.storeFile('smbtest', path+"/"+p+"/"+filename, BytesIO(b"0123456789")) | |
| 46 | ||
| 47 | results = conn.listPath('smbtest', path) | |
| 48 | filenames = list(map(lambda r: r.filename, results)) | |
| 49 | assert 'aaTest.Folder' in filenames | |
| 50 | assert 'bbTest.Folder' in filenames | |
| 43 | 51 | assert 'aaTest.txt' in filenames |
| 44 | 52 | assert 'aaBest.txt' in filenames |
| 45 | 53 | assert 'aaTest.bin' in filenames |
| 50 | 58 | |
| 51 | 59 | results = conn.listPath('smbtest', path) |
| 52 | 60 | filenames = list(map(lambda r: r.filename, results)) |
| 61 | assert 'aaTest.Folder' in filenames | |
| 62 | assert 'bbTest.Folder' in filenames | |
| 53 | 63 | assert 'aaTest.txt' not in filenames |
| 54 | 64 | assert 'aaBest.txt' not in filenames |
| 55 | 65 | assert 'aaTest.bin' in filenames |
| 60 | 70 | |
| 61 | 71 | results = conn.listPath('smbtest', path) |
| 62 | 72 | filenames = list(map(lambda r: r.filename, results)) |
| 63 | assert 'aaTest.bin' not in filenames | |
| 64 | assert 'aaBest.bin' in filenames | |
| 65 | assert 'random.txt' in filenames | |
| 66 | ||
| 67 | conn.deleteFiles('smbtest', path+'/*') | |
| 68 | conn.deleteDirectory('smbtest', path) | |
| 69 | ||
| 70 | @with_setup(setup_func_SMB2, teardown_func) | |
| 71 | def test_delete_SMB2(): | |
| 72 | global conn | |
| 73 | ||
| 74 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 75 | conn.createDirectory('smbtest', path) | |
| 76 | ||
| 77 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 78 | conn.storeFile('smbtest', path+"/"+filename, BytesIO(b"0123456789")) | |
| 79 | ||
| 80 | results = conn.listPath('smbtest', path) | |
| 81 | filenames = list(map(lambda r: r.filename, results)) | |
| 73 | assert 'aaTest.Folder' in filenames | |
| 74 | assert 'bbTest.Folder' in filenames | |
| 75 | assert 'aaTest.bin' not in filenames | |
| 76 | assert 'aaBest.bin' in filenames | |
| 77 | assert 'random.txt' in filenames | |
| 78 | ||
| 79 | ||
| 80 | @with_setup(setup_func_SMB1) | |
| 81 | @with_teardown(teardown_func) | |
| 82 | def test_delete_with_subfolder_SMB1(): | |
| 83 | global conn | |
| 84 | ||
| 85 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 86 | conn.createDirectory('smbtest', path) | |
| 87 | ||
| 88 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 89 | conn.storeFile('smbtest', path+"/"+filename, BytesIO(b"0123456789")) | |
| 90 | ||
| 91 | for p in [ 'aaTest.Folder', 'aaTest.Folder/xyz', 'bbTest.Folder' ]: | |
| 92 | conn.createDirectory('smbtest', path+"/"+p) | |
| 93 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 94 | conn.storeFile('smbtest', path+"/"+p+"/"+filename, BytesIO(b"0123456789")) | |
| 95 | ||
| 96 | results = conn.listPath('smbtest', path) | |
| 97 | filenames = list(map(lambda r: r.filename, results)) | |
| 98 | assert 'aaTest.Folder' in filenames | |
| 99 | assert 'bbTest.Folder' in filenames | |
| 100 | assert 'aaTest.txt' in filenames | |
| 101 | assert 'aaBest.txt' in filenames | |
| 102 | assert 'aaTest.bin' in filenames | |
| 103 | assert 'aaBest.bin' in filenames | |
| 104 | assert 'random.txt' in filenames | |
| 105 | ||
| 106 | conn.deleteFiles('smbtest', path+'/aa*.txt', delete_matching_folders=True) | |
| 107 | ||
| 108 | results = conn.listPath('smbtest', path) | |
| 109 | filenames = list(map(lambda r: r.filename, results)) | |
| 110 | assert 'aaTest.Folder' in filenames | |
| 111 | assert 'bbTest.Folder' in filenames | |
| 112 | assert 'aaTest.txt' not in filenames | |
| 113 | assert 'aaBest.txt' not in filenames | |
| 114 | assert 'aaTest.bin' in filenames | |
| 115 | assert 'aaBest.bin' in filenames | |
| 116 | assert 'random.txt' in filenames | |
| 117 | ||
| 118 | conn.deleteFiles('smbtest', path+'/aaTest.*', delete_matching_folders=True) | |
| 119 | ||
| 120 | results = conn.listPath('smbtest', path) | |
| 121 | filenames = list(map(lambda r: r.filename, results)) | |
| 122 | assert 'aaTest.Folder' not in filenames | |
| 123 | assert 'bbTest.Folder' in filenames | |
| 124 | assert 'aaTest.bin' not in filenames | |
| 125 | assert 'aaBest.bin' in filenames | |
| 126 | assert 'random.txt' in filenames | |
| 127 | ||
| 128 | ||
| 129 | @with_setup(setup_func_SMB2) | |
| 130 | @with_teardown(teardown_func) | |
| 131 | def test_delete_without_subfolder_SMB2(): | |
| 132 | global conn | |
| 133 | ||
| 134 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 135 | conn.createDirectory('smbtest', path) | |
| 136 | ||
| 137 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 138 | conn.storeFile('smbtest', path+"/"+filename, BytesIO(b"0123456789")) | |
| 139 | ||
| 140 | for p in [ 'aaTest.Folder', 'aaTest.Folder/xyz', 'bbTest.Folder' ]: | |
| 141 | conn.createDirectory('smbtest', path+"/"+p) | |
| 142 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 143 | conn.storeFile('smbtest', path+"/"+p+"/"+filename, BytesIO(b"0123456789")) | |
| 144 | ||
| 145 | results = conn.listPath('smbtest', path) | |
| 146 | filenames = list(map(lambda r: r.filename, results)) | |
| 147 | assert 'aaTest.Folder' in filenames | |
| 148 | assert 'bbTest.Folder' in filenames | |
| 82 | 149 | assert 'aaTest.txt' in filenames |
| 83 | 150 | assert 'aaBest.txt' in filenames |
| 84 | 151 | assert 'aaTest.bin' in filenames |
| 89 | 156 | |
| 90 | 157 | results = conn.listPath('smbtest', path) |
| 91 | 158 | filenames = list(map(lambda r: r.filename, results)) |
| 159 | assert 'aaTest.Folder' in filenames | |
| 160 | assert 'bbTest.Folder' in filenames | |
| 92 | 161 | assert 'aaTest.txt' not in filenames |
| 93 | 162 | assert 'aaBest.txt' not in filenames |
| 94 | 163 | assert 'aaTest.bin' in filenames |
| 99 | 168 | |
| 100 | 169 | results = conn.listPath('smbtest', path) |
| 101 | 170 | filenames = list(map(lambda r: r.filename, results)) |
| 102 | assert 'aaTest.bin' not in filenames | |
| 103 | assert 'aaBest.bin' in filenames | |
| 104 | assert 'random.txt' in filenames | |
| 171 | assert 'aaTest.Folder' in filenames | |
| 172 | assert 'bbTest.Folder' in filenames | |
| 173 | assert 'aaTest.bin' not in filenames | |
| 174 | assert 'aaBest.bin' in filenames | |
| 175 | assert 'random.txt' in filenames | |
| 176 | ||
| 177 | @with_setup(setup_func_SMB2) | |
| 178 | @with_teardown(teardown_func) | |
| 179 | def test_delete_with_subfolder_SMB2(): | |
| 180 | global conn | |
| 181 | ||
| 182 | path = os.sep + u'testDelete %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 183 | conn.createDirectory('smbtest', path) | |
| 184 | ||
| 185 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 186 | conn.storeFile('smbtest', path+"/"+filename, BytesIO(b"0123456789")) | |
| 187 | ||
| 188 | for p in [ 'aaTest.Folder', 'aaTest.Folder/xyz', 'bbTest.Folder' ]: | |
| 189 | conn.createDirectory('smbtest', path+"/"+p) | |
| 190 | for filename in [ 'aaTest.txt', 'aaBest.txt', 'aaTest.bin', 'aaBest.bin', 'random.txt' ]: | |
| 191 | conn.storeFile('smbtest', path+"/"+p+"/"+filename, BytesIO(b"0123456789")) | |
| 192 | ||
| 193 | results = conn.listPath('smbtest', path) | |
| 194 | filenames = list(map(lambda r: r.filename, results)) | |
| 195 | assert 'aaTest.Folder' in filenames | |
| 196 | assert 'bbTest.Folder' in filenames | |
| 197 | assert 'aaTest.txt' in filenames | |
| 198 | assert 'aaBest.txt' in filenames | |
| 199 | assert 'aaTest.bin' in filenames | |
| 200 | assert 'aaBest.bin' in filenames | |
| 201 | assert 'random.txt' in filenames | |
| 202 | ||
| 203 | conn.deleteFiles('smbtest', path+'/aa*.txt', delete_matching_folders=True) | |
| 204 | ||
| 205 | results = conn.listPath('smbtest', path) | |
| 206 | filenames = list(map(lambda r: r.filename, results)) | |
| 207 | assert 'aaTest.Folder' in filenames | |
| 208 | assert 'bbTest.Folder' in filenames | |
| 209 | assert 'aaTest.txt' not in filenames | |
| 210 | assert 'aaBest.txt' not in filenames | |
| 211 | assert 'aaTest.bin' in filenames | |
| 212 | assert 'aaBest.bin' in filenames | |
| 213 | assert 'random.txt' in filenames | |
| 214 | ||
| 215 | conn.deleteFiles('smbtest', path+'/aaTest.*', delete_matching_folders=True) | |
| 216 | ||
| 217 | results = conn.listPath('smbtest', path) | |
| 218 | filenames = list(map(lambda r: r.filename, results)) | |
| 219 | assert 'aaTest.Folder' not in filenames | |
| 220 | assert 'bbTest.Folder' in filenames | |
| 221 | assert 'aaTest.bin' not in filenames | |
| 222 | assert 'aaBest.bin' in filenames | |
| 223 | assert 'random.txt' in filenames | |
| 0 | 0 | |
| 1 | 1 | import random |
| 2 | from nose2.tools.decorators import with_setup, with_teardown | |
| 2 | 3 | from smb.SMBConnection import SMBConnection |
| 3 | 4 | from .util import getConnectionInfo |
| 4 | from nose.tools import with_setup | |
| 5 | 5 | |
| 6 | 6 | conn = None |
| 7 | 7 | |
| 15 | 15 | global conn |
| 16 | 16 | conn.close() |
| 17 | 17 | |
| 18 | @with_setup(setup_func, teardown_func) | |
| 18 | @with_setup(setup_func) | |
| 19 | @with_teardown(teardown_func) | |
| 19 | 20 | def test_echo(): |
| 20 | 21 | global conn |
| 21 | 22 | |
| 1 | 1 | |
| 2 | 2 | from smb.SMBConnection import SMBConnection |
| 3 | 3 | from .util import getConnectionInfo |
| 4 | from nose.tools import with_setup | |
| 4 | from nose2.tools.decorators import with_setup, with_teardown | |
| 5 | 5 | from smb import smb_structs |
| 6 | 6 | |
| 7 | 7 | conn = None |
| 24 | 24 | global conn |
| 25 | 25 | conn.close() |
| 26 | 26 | |
| 27 | @with_setup(setup_func_SMB2, teardown_func) | |
| 27 | @with_setup(setup_func_SMB2) | |
| 28 | @with_teardown(teardown_func) | |
| 28 | 29 | def test_getAttributes_SMB2(): |
| 29 | 30 | global conn |
| 30 | 31 | info = conn.getAttributes('smbtest', '/Test Folder with Long Name/') |
| 38 | 39 | info = conn.getAttributes('smbtest', u'/\u6d4b\u8bd5\u6587\u4ef6\u5939') |
| 39 | 40 | assert info.isDirectory |
| 40 | 41 | |
| 41 | @with_setup(setup_func_SMB1, teardown_func) | |
| 42 | @with_setup(setup_func_SMB1) | |
| 43 | @with_teardown(teardown_func) | |
| 42 | 44 | def test_getAttributes_SMB1(): |
| 43 | 45 | global conn |
| 44 | 46 | info = conn.getAttributes('smbtest', '/Test Folder with Long Name/') |
| 51 | 53 | |
| 52 | 54 | info = conn.getAttributes('smbtest', u'/\u6d4b\u8bd5\u6587\u4ef6\u5939') |
| 53 | 55 | assert info.isDirectory |
| 54 | ||
| 55 | ⏎ | |
| 56 | ||
| 0 | 0 | # -*- coding: utf-8 -*- |
| 1 | 1 | |
| 2 | from nose2.tools.decorators import with_setup, with_teardown | |
| 2 | 3 | from smb.SMBConnection import SMBConnection |
| 4 | from smb.smb_constants import * | |
| 5 | from smb import smb_structs | |
| 3 | 6 | from .util import getConnectionInfo |
| 4 | from nose.tools import with_setup | |
| 5 | from smb import smb_structs | |
| 6 | 7 | |
| 7 | 8 | conn = None |
| 8 | 9 | |
| 24 | 25 | global conn |
| 25 | 26 | conn.close() |
| 26 | 27 | |
| 27 | @with_setup(setup_func_SMB1, teardown_func) | |
| 28 | @with_setup(setup_func_SMB1) | |
| 29 | @with_teardown(teardown_func) | |
| 28 | 30 | def test_listPath_SMB1(): |
| 29 | 31 | global conn |
| 30 | 32 | results = conn.listPath('smbtest', '/') |
| 35 | 37 | assert ( 'Implementing CIFS - SMB.html', False ) in filenames # Test long English file names |
| 36 | 38 | assert ( 'rfc1001.txt', False ) in filenames # Test short English file names |
| 37 | 39 | |
| 38 | @with_setup(setup_func_SMB1, teardown_func) | |
| 40 | @with_setup(setup_func_SMB1) | |
| 41 | @with_teardown(teardown_func) | |
| 39 | 42 | def test_listSubPath_SMB1(): |
| 40 | 43 | global conn |
| 41 | 44 | results = conn.listPath('smbtest', '/Test Folder with Long Name/') |
| 44 | 47 | assert ( 'Test Folder', True ) in filenames |
| 45 | 48 | assert ( '子文件夹', True ) in filenames |
| 46 | 49 | |
| 47 | @with_setup(setup_func_SMB2, teardown_func) | |
| 50 | @with_setup(setup_func_SMB1) | |
| 51 | @with_teardown(teardown_func) | |
| 52 | def test_listPathWithManyFiles_SMB1(): | |
| 53 | global conn | |
| 54 | results = conn.listPath('smbtest', '/RFC Archive/') | |
| 55 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 56 | assert len(list(filenames))==999 | |
| 57 | ||
| 58 | @with_setup(setup_func_SMB2) | |
| 59 | @with_teardown(teardown_func) | |
| 48 | 60 | def test_listPath_SMB2(): |
| 49 | 61 | global conn |
| 50 | 62 | results = conn.listPath('smbtest', '/') |
| 55 | 67 | assert ( 'Implementing CIFS - SMB.html', False ) in filenames # Test long English file names |
| 56 | 68 | assert ( 'rfc1001.txt', False ) in filenames # Test short English file names |
| 57 | 69 | |
| 58 | @with_setup(setup_func_SMB2, teardown_func) | |
| 70 | @with_setup(setup_func_SMB2) | |
| 71 | @with_teardown(teardown_func) | |
| 59 | 72 | def test_listSubPath_SMB2(): |
| 60 | 73 | global conn |
| 61 | 74 | results = conn.listPath('smbtest', '/Test Folder with Long Name/') |
| 63 | 76 | assert ( 'Test File.txt', False ) in filenames |
| 64 | 77 | assert ( 'Test Folder', True ) in filenames |
| 65 | 78 | assert ( '子文件夹', True ) in filenames |
| 79 | ||
| 80 | @with_setup(setup_func_SMB2) | |
| 81 | @with_teardown(teardown_func) | |
| 82 | def test_listPathWithManyFiles_SMB2(): | |
| 83 | global conn | |
| 84 | results = conn.listPath('smbtest', '/RFC Archive/') | |
| 85 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 86 | assert len(list(filenames))==999 | |
| 87 | ||
| 88 | @with_setup(setup_func_SMB1) | |
| 89 | @with_teardown(teardown_func) | |
| 90 | def test_listPathFilterForDirectory_SMB1(): | |
| 91 | global conn | |
| 92 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_DIRECTORY) | |
| 93 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 94 | assert len(list(filenames)) > 0 | |
| 95 | for f, isDirectory in filenames: | |
| 96 | assert isDirectory | |
| 97 | ||
| 98 | @with_setup(setup_func_SMB2) | |
| 99 | @with_teardown(teardown_func) | |
| 100 | def test_listPathFilterForDirectory_SMB2(): | |
| 101 | global conn | |
| 102 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_DIRECTORY) | |
| 103 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 104 | assert len(list(filenames)) > 0 | |
| 105 | for f, isDirectory in filenames: | |
| 106 | assert isDirectory | |
| 107 | ||
| 108 | @with_setup(setup_func_SMB1) | |
| 109 | @with_teardown(teardown_func) | |
| 110 | def test_listPathFilterForFiles_SMB1(): | |
| 111 | global conn | |
| 112 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 113 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 114 | assert len(list(filenames)) > 0 | |
| 115 | for f, isDirectory in filenames: | |
| 116 | assert not isDirectory | |
| 117 | ||
| 118 | @with_setup(setup_func_SMB2) | |
| 119 | @with_teardown(teardown_func) | |
| 120 | def test_listPathFilterForFiles_SMB2(): | |
| 121 | global conn | |
| 122 | results = conn.listPath('smbtest', '/Test Folder with Long Name', search = SMB_FILE_ATTRIBUTE_READONLY | SMB_FILE_ATTRIBUTE_HIDDEN | SMB_FILE_ATTRIBUTE_SYSTEM | SMB_FILE_ATTRIBUTE_ARCHIVE | SMB_FILE_ATTRIBUTE_INCL_NORMAL) | |
| 123 | filenames = map(lambda r: ( r.filename, r.isDirectory ), results) | |
| 124 | assert len(list(filenames)) > 0 | |
| 125 | for f, isDirectory in filenames: | |
| 126 | assert not isDirectory | |
| 127 | ||
| 128 | @with_setup(setup_func_SMB1) | |
| 129 | @with_teardown(teardown_func) | |
| 130 | def test_listPathFilterPattern_SMB1(): | |
| 131 | global conn | |
| 132 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = 'Test*') | |
| 133 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 134 | assert len(filenames) == 2 | |
| 135 | assert ( u'Test File.txt', False ) in filenames | |
| 136 | assert ( u'Test Folder', True ) in filenames | |
| 137 | assert ( u'子文件夹', True ) not in filenames | |
| 138 | ||
| 139 | @with_setup(setup_func_SMB2) | |
| 140 | @with_teardown(teardown_func) | |
| 141 | def test_listPathFilterPattern_SMB2(): | |
| 142 | global conn | |
| 143 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = 'Test*') | |
| 144 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 145 | assert len(filenames) == 2 | |
| 146 | assert ( u'Test File.txt', False ) in filenames | |
| 147 | assert ( u'Test Folder', True ) in filenames | |
| 148 | assert ( u'子文件夹', True ) not in filenames | |
| 149 | ||
| 150 | @with_setup(setup_func_SMB1) | |
| 151 | @with_teardown(teardown_func) | |
| 152 | def test_listPathFilterUnicodePattern_SMB1(): | |
| 153 | global conn | |
| 154 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = u'*件夹') | |
| 155 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 156 | assert len(filenames) == 1 | |
| 157 | assert ( u'Test File.txt', False ) not in filenames | |
| 158 | assert ( u'Test Folder', True ) not in filenames | |
| 159 | assert ( u'子文件夹', True ) in filenames | |
| 160 | ||
| 161 | @with_setup(setup_func_SMB2) | |
| 162 | @with_teardown(teardown_func) | |
| 163 | def test_listPathFilterUnicodePattern_SMB2(): | |
| 164 | global conn | |
| 165 | results = conn.listPath('smbtest', '/Test Folder with Long Name', pattern = u'*件夹') | |
| 166 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 167 | assert len(filenames) == 1 | |
| 168 | assert ( u'Test File.txt', False ) not in filenames | |
| 169 | assert ( u'Test Folder', True ) not in filenames | |
| 170 | assert ( u'子文件夹', True ) in filenames | |
| 171 | ||
| 172 | @with_setup(setup_func_SMB1) | |
| 173 | @with_teardown(teardown_func) | |
| 174 | def test_listPathFilterEmptyList_SMB1(): | |
| 175 | global conn | |
| 176 | results = conn.listPath('smbtest', '/RFC Archive', pattern = '*.abc') | |
| 177 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 178 | ||
| 179 | @with_setup(setup_func_SMB2) | |
| 180 | @with_teardown(teardown_func) | |
| 181 | def test_listPathFilterEmptyList_SMB2(): | |
| 182 | global conn | |
| 183 | results = conn.listPath('smbtest', '/RFC Archive', pattern = '*.abc') | |
| 184 | filenames = list(map(lambda r: ( r.filename, r.isDirectory ), results)) | |
| 0 | 0 | |
| 1 | from nose2.tools.decorators import with_setup, with_teardown | |
| 1 | 2 | from smb.SMBConnection import SMBConnection |
| 3 | from smb import smb_structs | |
| 2 | 4 | from .util import getConnectionInfo |
| 3 | from nose.tools import with_setup | |
| 4 | from smb import smb_structs | |
| 5 | 5 | |
| 6 | 6 | conn = None |
| 7 | 7 | |
| 23 | 23 | global conn |
| 24 | 24 | conn.close() |
| 25 | 25 | |
| 26 | @with_setup(setup_func_SMB1, teardown_func) | |
| 26 | @with_setup(setup_func_SMB1) | |
| 27 | @with_teardown(teardown_func) | |
| 27 | 28 | def test_listshares_SMB1(): |
| 28 | 29 | global conn |
| 29 | 30 | results = conn.listShares() |
| 30 | 31 | assert 'smbtest' in [r.name.lower() for r in results] |
| 31 | 32 | |
| 32 | @with_setup(setup_func_SMB2, teardown_func) | |
| 33 | @with_setup(setup_func_SMB2) | |
| 34 | @with_teardown(teardown_func) | |
| 33 | 35 | def test_listshares_SMB2(): |
| 34 | 36 | global conn |
| 35 | 37 | results = conn.listShares() |
| 0 | 0 | |
| 1 | from nose2.tools.decorators import with_setup, with_teardown | |
| 1 | 2 | from smb.SMBConnection import SMBConnection |
| 3 | from smb import smb_structs | |
| 2 | 4 | from .util import getConnectionInfo |
| 3 | from nose.tools import with_setup | |
| 4 | from smb import smb_structs | |
| 5 | 5 | |
| 6 | 6 | conn = None |
| 7 | 7 | |
| 23 | 23 | global conn |
| 24 | 24 | conn.close() |
| 25 | 25 | |
| 26 | @with_setup(setup_func_SMB1, teardown_func) | |
| 26 | @with_setup(setup_func_SMB1) | |
| 27 | @with_teardown(teardown_func) | |
| 27 | 28 | def test_listsnapshots_SMB1(): |
| 28 | 29 | global conn |
| 29 | 30 | results = conn.listSnapshots('smbtest', '/rfc1001.txt') |
| 30 | 31 | assert len(results) > 0 |
| 31 | 32 | |
| 32 | @with_setup(setup_func_SMB2, teardown_func) | |
| 33 | @with_setup(setup_func_SMB2) | |
| 34 | @with_teardown(teardown_func) | |
| 33 | 35 | def test_listsnapshots_SMB2(): |
| 34 | 36 | global conn |
| 35 | 37 | results = conn.listSnapshots('smbtest', '/rfc1001.txt') |
| 1 | 1 | |
| 2 | 2 | import os, time, random |
| 3 | 3 | from io import BytesIO |
| 4 | from nose2.tools.decorators import with_setup, with_teardown | |
| 4 | 5 | from smb.SMBConnection import SMBConnection |
| 6 | from smb import smb_structs | |
| 5 | 7 | from .util import getConnectionInfo |
| 6 | from nose.tools import with_setup | |
| 7 | from smb import smb_structs | |
| 8 | 8 | |
| 9 | 9 | conn = None |
| 10 | 10 | |
| 26 | 26 | global conn |
| 27 | 27 | conn.close() |
| 28 | 28 | |
| 29 | @with_setup(setup_func_SMB1, teardown_func) | |
| 29 | @with_setup(setup_func_SMB1) | |
| 30 | @with_teardown(teardown_func) | |
| 30 | 31 | def test_rename_english_file_SMB1(): |
| 31 | 32 | global conn |
| 32 | 33 | |
| 49 | 50 | |
| 50 | 51 | conn.deleteFiles('smbtest', new_path) |
| 51 | 52 | |
| 52 | @with_setup(setup_func_SMB2, teardown_func) | |
| 53 | @with_setup(setup_func_SMB2) | |
| 54 | @with_teardown(teardown_func) | |
| 53 | 55 | def test_rename_english_file_SMB2(): |
| 54 | 56 | global conn |
| 55 | 57 | |
| 72 | 74 | |
| 73 | 75 | conn.deleteFiles('smbtest', new_path) |
| 74 | 76 | |
| 75 | @with_setup(setup_func_SMB1, teardown_func) | |
| 77 | @with_setup(setup_func_SMB1) | |
| 78 | @with_teardown(teardown_func) | |
| 76 | 79 | def test_rename_unicode_file_SMB1(): |
| 77 | 80 | global conn |
| 78 | 81 | |
| 95 | 98 | |
| 96 | 99 | conn.deleteFiles('smbtest', new_path) |
| 97 | 100 | |
| 98 | @with_setup(setup_func_SMB2, teardown_func) | |
| 101 | @with_setup(setup_func_SMB2) | |
| 102 | @with_teardown(teardown_func) | |
| 99 | 103 | def test_rename_unicode_file_SMB2(): |
| 100 | 104 | global conn |
| 101 | 105 | |
| 118 | 122 | |
| 119 | 123 | conn.deleteFiles('smbtest', new_path) |
| 120 | 124 | |
| 121 | @with_setup(setup_func_SMB1, teardown_func) | |
| 125 | @with_setup(setup_func_SMB1) | |
| 126 | @with_teardown(teardown_func) | |
| 122 | 127 | def test_rename_english_directory_SMB1(): |
| 123 | 128 | global conn |
| 124 | 129 | |
| 141 | 146 | |
| 142 | 147 | conn.deleteDirectory('smbtest', new_path) |
| 143 | 148 | |
| 144 | @with_setup(setup_func_SMB2, teardown_func) | |
| 149 | @with_setup(setup_func_SMB2) | |
| 150 | @with_teardown(teardown_func) | |
| 145 | 151 | def test_rename_english_directory_SMB2(): |
| 146 | 152 | global conn |
| 147 | 153 | |
| 164 | 170 | |
| 165 | 171 | conn.deleteDirectory('smbtest', new_path) |
| 166 | 172 | |
| 167 | @with_setup(setup_func_SMB1, teardown_func) | |
| 173 | @with_setup(setup_func_SMB1) | |
| 174 | @with_teardown(teardown_func) | |
| 168 | 175 | def test_rename_unicode_directory_SMB1(): |
| 169 | 176 | global conn |
| 170 | 177 | |
| 187 | 194 | |
| 188 | 195 | conn.deleteDirectory('smbtest', new_path) |
| 189 | 196 | |
| 190 | @with_setup(setup_func_SMB2, teardown_func) | |
| 197 | @with_setup(setup_func_SMB2) | |
| 198 | @with_teardown(teardown_func) | |
| 191 | 199 | def test_rename_unicode_directory_SMB2(): |
| 192 | 200 | global conn |
| 193 | 201 | |
| 1 | 1 | |
| 2 | 2 | import os, tempfile |
| 3 | 3 | from io import BytesIO |
| 4 | from nose2.tools.decorators import with_setup, with_teardown | |
| 4 | 5 | from smb.SMBConnection import SMBConnection |
| 6 | from smb import smb_structs | |
| 5 | 7 | from .util import getConnectionInfo |
| 6 | from nose.tools import with_setup | |
| 7 | from smb import smb_structs | |
| 8 | 8 | |
| 9 | 9 | try: |
| 10 | 10 | import hashlib |
| 33 | 33 | global conn |
| 34 | 34 | conn.close() |
| 35 | 35 | |
| 36 | @with_setup(setup_func_SMB1, teardown_func) | |
| 36 | @with_setup(setup_func_SMB1) | |
| 37 | @with_teardown(teardown_func) | |
| 37 | 38 | def test_retr_multiplereads_SMB1(): |
| 38 | 39 | # Test file retrieval using multiple ReadAndx calls (assuming each call will not reach more than 65534 bytes) |
| 39 | 40 | global conn |
| 47 | 48 | |
| 48 | 49 | temp_fh.close() |
| 49 | 50 | |
| 50 | @with_setup(setup_func_SMB2, teardown_func) | |
| 51 | @with_setup(setup_func_SMB2) | |
| 52 | @with_teardown(teardown_func) | |
| 51 | 53 | def test_retr_multiplereads_SMB2(): |
| 52 | 54 | # Test file retrieval using multiple ReadAndx calls (assuming each call will not reach more than 65534 bytes) |
| 53 | 55 | global conn |
| 61 | 63 | |
| 62 | 64 | temp_fh.close() |
| 63 | 65 | |
| 64 | @with_setup(setup_func_SMB1, teardown_func) | |
| 66 | @with_setup(setup_func_SMB1) | |
| 67 | @with_teardown(teardown_func) | |
| 65 | 68 | def test_retr_longfilename_SMB1(): |
| 66 | 69 | # Test file retrieval that has a long English filename |
| 67 | 70 | global conn |
| 75 | 78 | |
| 76 | 79 | temp_fh.close() |
| 77 | 80 | |
| 78 | @with_setup(setup_func_SMB2, teardown_func) | |
| 81 | @with_setup(setup_func_SMB2) | |
| 82 | @with_teardown(teardown_func) | |
| 79 | 83 | def test_retr_longfilename_SMB2(): |
| 80 | 84 | # Test file retrieval that has a long English filename |
| 81 | 85 | global conn |
| 89 | 93 | |
| 90 | 94 | temp_fh.close() |
| 91 | 95 | |
| 92 | @with_setup(setup_func_SMB1, teardown_func) | |
| 96 | @with_setup(setup_func_SMB1) | |
| 97 | @with_teardown(teardown_func) | |
| 93 | 98 | def test_retr_unicodefilename_SMB1(): |
| 94 | 99 | # Test file retrieval that has a long non-English filename inside a folder with a non-English name |
| 95 | 100 | global conn |
| 103 | 108 | |
| 104 | 109 | temp_fh.close() |
| 105 | 110 | |
| 106 | @with_setup(setup_func_SMB2, teardown_func) | |
| 111 | @with_setup(setup_func_SMB2) | |
| 112 | @with_teardown(teardown_func) | |
| 107 | 113 | def test_retr_unicodefilename_SMB2(): |
| 108 | 114 | # Test file retrieval that has a long non-English filename inside a folder with a non-English name |
| 109 | 115 | global conn |
| 117 | 123 | |
| 118 | 124 | temp_fh.close() |
| 119 | 125 | |
| 120 | @with_setup(setup_func_SMB1, teardown_func) | |
| 126 | @with_setup(setup_func_SMB1) | |
| 127 | @with_teardown(teardown_func) | |
| 121 | 128 | def test_retr_offset_SMB1(): |
| 122 | 129 | # Test file retrieval from offset to EOF |
| 123 | 130 | global conn |
| 131 | 138 | |
| 132 | 139 | temp_fh.close() |
| 133 | 140 | |
| 134 | @with_setup(setup_func_SMB2, teardown_func) | |
| 141 | @with_setup(setup_func_SMB2) | |
| 142 | @with_teardown(teardown_func) | |
| 135 | 143 | def test_retr_offset_SMB2(): |
| 136 | 144 | # Test file retrieval from offset to EOF |
| 137 | 145 | global conn |
| 145 | 153 | |
| 146 | 154 | temp_fh.close() |
| 147 | 155 | |
| 148 | @with_setup(setup_func_SMB1, teardown_func) | |
| 156 | @with_setup(setup_func_SMB1) | |
| 157 | @with_teardown(teardown_func) | |
| 149 | 158 | def test_retr_offset_and_biglimit_SMB1(): |
| 150 | 159 | # Test file retrieval from offset with a big max_length |
| 151 | 160 | global conn |
| 159 | 168 | |
| 160 | 169 | temp_fh.close() |
| 161 | 170 | |
| 162 | @with_setup(setup_func_SMB2, teardown_func) | |
| 171 | @with_setup(setup_func_SMB2) | |
| 172 | @with_teardown(teardown_func) | |
| 163 | 173 | def test_retr_offset_and_biglimit_SMB2(): |
| 164 | 174 | # Test file retrieval from offset with a big max_length |
| 165 | 175 | global conn |
| 173 | 183 | |
| 174 | 184 | temp_fh.close() |
| 175 | 185 | |
| 176 | @with_setup(setup_func_SMB1, teardown_func) | |
| 186 | @with_setup(setup_func_SMB1) | |
| 187 | @with_teardown(teardown_func) | |
| 177 | 188 | def test_retr_offset_and_smalllimit_SMB1(): |
| 178 | 189 | # Test file retrieval from offset with a small max_length |
| 179 | 190 | global conn |
| 187 | 198 | |
| 188 | 199 | temp_fh.close() |
| 189 | 200 | |
| 190 | @with_setup(setup_func_SMB2, teardown_func) | |
| 201 | @with_setup(setup_func_SMB2) | |
| 202 | @with_teardown(teardown_func) | |
| 191 | 203 | def test_retr_offset_and_smalllimit_SMB2(): |
| 192 | 204 | # Test file retrieval from offset with a small max_length |
| 193 | 205 | global conn |
| 201 | 213 | |
| 202 | 214 | temp_fh.close() |
| 203 | 215 | |
| 204 | @with_setup(setup_func_SMB1, teardown_func) | |
| 216 | @with_setup(setup_func_SMB1) | |
| 217 | @with_teardown(teardown_func) | |
| 205 | 218 | def test_retr_offset_and_zerolimit_SMB1(): |
| 206 | 219 | # Test file retrieval from offset to EOF with max_length=0 |
| 207 | 220 | global conn |
| 215 | 228 | |
| 216 | 229 | temp_fh.close() |
| 217 | 230 | |
| 218 | @with_setup(setup_func_SMB2, teardown_func) | |
| 231 | @with_setup(setup_func_SMB2) | |
| 232 | @with_teardown(teardown_func) | |
| 219 | 233 | def test_retr_offset_and_zerolimit_SMB2(): |
| 220 | 234 | # Test file retrieval from offset to EOF with max_length=0 |
| 221 | 235 | global conn |
| 1 | 1 | |
| 2 | 2 | import os, tempfile, random, time |
| 3 | 3 | from io import BytesIO |
| 4 | from nose2.tools.decorators import with_setup, with_teardown | |
| 4 | 5 | from smb.SMBConnection import SMBConnection |
| 6 | from smb import smb_structs | |
| 5 | 7 | from .util import getConnectionInfo |
| 6 | from nose.tools import with_setup | |
| 7 | from smb import smb_structs | |
| 8 | 8 | |
| 9 | 9 | try: |
| 10 | 10 | import hashlib |
| 40 | 40 | conn.close() |
| 41 | 41 | |
| 42 | 42 | |
| 43 | @with_setup(setup_func_SMB1, teardown_func) | |
| 43 | @with_setup(setup_func_SMB1) | |
| 44 | @with_teardown(teardown_func) | |
| 44 | 45 | def test_store_long_filename_SMB1(): |
| 45 | 46 | filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 46 | 47 | |
| 63 | 64 | conn.deleteFiles('smbtest', filename) |
| 64 | 65 | |
| 65 | 66 | |
| 66 | @with_setup(setup_func_SMB2, teardown_func) | |
| 67 | @with_setup(setup_func_SMB2) | |
| 68 | @with_teardown(teardown_func) | |
| 67 | 69 | def test_store_long_filename_SMB2(): |
| 68 | 70 | filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 69 | 71 | |
| 86 | 88 | conn.deleteFiles('smbtest', filename) |
| 87 | 89 | |
| 88 | 90 | |
| 89 | @with_setup(setup_func_SMB1, teardown_func) | |
| 91 | @with_setup(setup_func_SMB1) | |
| 92 | @with_teardown(teardown_func) | |
| 90 | 93 | def test_store_unicode_filename_SMB1(): |
| 91 | 94 | filename = os.sep + '上载测试 %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 92 | 95 | |
| 109 | 112 | conn.deleteFiles('smbtest', filename) |
| 110 | 113 | |
| 111 | 114 | |
| 112 | @with_setup(setup_func_SMB1, teardown_func) | |
| 115 | @with_setup(setup_func_SMB1) | |
| 116 | @with_teardown(teardown_func) | |
| 113 | 117 | def test_store_from_offset_SMB1(): |
| 114 | 118 | filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 115 | 119 | |
| 129 | 133 | |
| 130 | 134 | conn.deleteFiles('smbtest', filename) |
| 131 | 135 | |
| 132 | @with_setup(setup_func_SMB2, teardown_func) | |
| 136 | @with_setup(setup_func_SMB2) | |
| 137 | @with_teardown(teardown_func) | |
| 133 | 138 | def test_store_unicode_filename_SMB2(): |
| 134 | 139 | filename = os.sep + '上载测试 %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 135 | 140 | |
| 151 | 156 | |
| 152 | 157 | conn.deleteFiles('smbtest', filename) |
| 153 | 158 | |
| 154 | @with_setup(setup_func_SMB2, teardown_func) | |
| 159 | @with_setup(setup_func_SMB2) | |
| 160 | @with_teardown(teardown_func) | |
| 155 | 161 | def test_store_from_offset_SMB2(): |
| 156 | 162 | filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) |
| 157 | 163 | |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | from smb.SMBConnection import SMBConnection | |
| 3 | from .util import getConnectionInfo | |
| 4 | ||
| 5 | def test_context(): | |
| 6 | info = getConnectionInfo() | |
| 7 | with SMBConnection(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) as conn: | |
| 8 | assert conn.connect(info['server_ip'], info['server_port']) | |
| 9 | ||
| 10 | assert conn.sock is None |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from smb import smb_structs | |
| 5 | from .util import getConnectionInfo | |
| 6 | ||
| 7 | ||
| 8 | class AuthFactory(SMBProtocolFactory): | |
| 9 | ||
| 10 | def __init__(self, *args, **kwargs): | |
| 11 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 12 | self.d = defer.Deferred() | |
| 13 | self.d.addBoth(self.testDone) | |
| 14 | ||
| 15 | def testDone(self, r): | |
| 16 | if self.instance: | |
| 17 | self.instance.transport.loseConnection() | |
| 18 | return r | |
| 19 | ||
| 20 | def onAuthOK(self): | |
| 21 | self.d.callback(True) | |
| 22 | ||
| 23 | def onAuthFailed(self): | |
| 24 | self.d.callback(False) | |
| 25 | ||
| 26 | ||
| 27 | @deferred(timeout=5.0) | |
| 28 | def test_NTLMv1_auth_SMB1(): | |
| 29 | def result(auth_passed): | |
| 30 | assert auth_passed | |
| 31 | ||
| 32 | smb_structs.SUPPORT_SMB2 = False | |
| 33 | info = getConnectionInfo() | |
| 34 | factory = AuthFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 35 | factory.d.addCallback(result) | |
| 36 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 37 | return factory.d | |
| 38 | ||
| 39 | ||
| 40 | @deferred(timeout=5.0) | |
| 41 | def test_NTLMv2_auth_SMB1(): | |
| 42 | def result(auth_passed): | |
| 43 | assert auth_passed | |
| 44 | ||
| 45 | smb_structs.SUPPORT_SMB2 = False | |
| 46 | info = getConnectionInfo() | |
| 47 | factory = AuthFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 48 | factory.d.addCallback(result) | |
| 49 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 50 | return factory.d | |
| 51 | ||
| 52 | ||
| 53 | @deferred(timeout=5.0) | |
| 54 | def test_NTLMv1_auth_SMB2(): | |
| 55 | def result(auth_passed): | |
| 56 | assert auth_passed | |
| 57 | ||
| 58 | smb_structs.SUPPORT_SMB2 = True | |
| 59 | info = getConnectionInfo() | |
| 60 | factory = AuthFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = False) | |
| 61 | factory.d.addCallback(result) | |
| 62 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 63 | return factory.d | |
| 64 | ||
| 65 | ||
| 66 | @deferred(timeout=5.0) | |
| 67 | def test_NTLMv2_auth_SMB2(): | |
| 68 | def result(auth_passed): | |
| 69 | assert auth_passed | |
| 70 | ||
| 71 | smb_structs.SUPPORT_SMB2 = True | |
| 72 | info = getConnectionInfo() | |
| 73 | factory = AuthFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 74 | factory.d.addCallback(result) | |
| 75 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 76 | return factory.d |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | import os, random, time | |
| 3 | from nose.twistedtools import reactor, deferred | |
| 4 | from twisted.internet import defer | |
| 5 | from smb.SMBProtocol import SMBProtocolFactory | |
| 6 | from smb import smb_structs | |
| 7 | from .util import getConnectionInfo | |
| 8 | ||
| 9 | ||
| 10 | class DirectoryFactory(SMBProtocolFactory): | |
| 11 | ||
| 12 | def __init__(self, *args, **kwargs): | |
| 13 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 14 | self.d = defer.Deferred() | |
| 15 | self.d.addBoth(self.testDone) | |
| 16 | self.service_name = '' | |
| 17 | self.path = '' | |
| 18 | ||
| 19 | def testDone(self, r): | |
| 20 | if self.instance: | |
| 21 | self.instance.transport.loseConnection() | |
| 22 | return r | |
| 23 | ||
| 24 | def createDone(self, result): | |
| 25 | d = self.listPath(self.service_name, os.path.dirname(self.path.replace('/', os.sep))) | |
| 26 | d.addCallback(self.listComplete) | |
| 27 | d.addErrback(self.d.errback) | |
| 28 | ||
| 29 | def listComplete(self, entries): | |
| 30 | names = [e.filename for e in entries] | |
| 31 | assert os.path.basename(self.path.replace('/', os.sep)) in names | |
| 32 | ||
| 33 | d = self.deleteDirectory(self.service_name, self.path) | |
| 34 | d.addCallback(self.deleteDone) | |
| 35 | d.addErrback(self.d.errback) | |
| 36 | ||
| 37 | def deleteDone(self, result): | |
| 38 | d = self.listPath(self.service_name, os.path.dirname(self.path.replace('/', os.sep))) | |
| 39 | d.addCallback(self.list2Complete) | |
| 40 | d.addErrback(self.d.errback) | |
| 41 | ||
| 42 | def list2Complete(self, entries): | |
| 43 | names = [e.filename for e in entries] | |
| 44 | assert os.path.basename(self.path.replace('/', os.sep)) not in names | |
| 45 | self.d.callback(True) | |
| 46 | ||
| 47 | def onAuthOK(self): | |
| 48 | d = self.createDirectory(self.service_name, self.path) | |
| 49 | d.addCallback(self.createDone) | |
| 50 | d.addErrback(self.d.errback) | |
| 51 | ||
| 52 | def onAuthFailed(self): | |
| 53 | self.d.errback('Auth failed') | |
| 54 | ||
| 55 | ||
| 56 | @deferred(timeout=15.0) | |
| 57 | def test_english_directory_SMB1(): | |
| 58 | info = getConnectionInfo() | |
| 59 | smb_structs.SUPPORT_SMB2 = False | |
| 60 | ||
| 61 | factory = DirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 62 | factory.service_name = 'smbtest' | |
| 63 | factory.path = os.sep + 'TestDir %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 64 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 65 | return factory.d | |
| 66 | ||
| 67 | @deferred(timeout=15.0) | |
| 68 | def test_english_directory_SMB2(): | |
| 69 | info = getConnectionInfo() | |
| 70 | smb_structs.SUPPORT_SMB2 = True | |
| 71 | ||
| 72 | factory = DirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 73 | factory.service_name = 'smbtest' | |
| 74 | factory.path = os.sep + 'TestDir %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 75 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 76 | return factory.d | |
| 77 | ||
| 78 | @deferred(timeout=15.0) | |
| 79 | def test_unicode_directory_SMB1(): | |
| 80 | info = getConnectionInfo() | |
| 81 | smb_structs.SUPPORT_SMB2 = False | |
| 82 | ||
| 83 | factory = DirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 84 | factory.service_name = 'smbtest' | |
| 85 | factory.path = os.sep + '文件夹创建 %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 86 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 87 | return factory.d | |
| 88 | ||
| 89 | @deferred(timeout=15.0) | |
| 90 | def test_unicode_directory_SMB2(): | |
| 91 | info = getConnectionInfo() | |
| 92 | smb_structs.SUPPORT_SMB2 = True | |
| 93 | ||
| 94 | factory = DirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 95 | factory.service_name = 'smbtest' | |
| 96 | factory.path = os.sep + '文件夹创建 %d-%d' % ( time.time(), random.randint(0, 1000) ) | |
| 97 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 98 | return factory.d |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from .util import getConnectionInfo | |
| 5 | ||
| 6 | ||
| 7 | class EchoFactory(SMBProtocolFactory): | |
| 8 | ||
| 9 | def __init__(self, *args, **kwargs): | |
| 10 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 11 | self.d = defer.Deferred() | |
| 12 | self.d.addBoth(self.testDone) | |
| 13 | self.echo_data = 'This is an echo test' | |
| 14 | ||
| 15 | def testDone(self, r): | |
| 16 | if self.instance: | |
| 17 | self.instance.transport.loseConnection() | |
| 18 | return r | |
| 19 | ||
| 20 | def onAuthOK(self): | |
| 21 | def cb(data): | |
| 22 | assert data == self.echo_data | |
| 23 | self.d.callback(True) | |
| 24 | ||
| 25 | d = self.echo(self.echo_data) | |
| 26 | d.addCallback(cb) | |
| 27 | d.addErrback(self.d.errback) | |
| 28 | ||
| 29 | def onAuthFailed(self): | |
| 30 | self.d.errback('Auth failed') | |
| 31 | ||
| 32 | ||
| 33 | @deferred(timeout=15.0) | |
| 34 | def test_echo(): | |
| 35 | info = getConnectionInfo() | |
| 36 | factory = EchoFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 37 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 38 | return factory.d |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from smb import smb_structs | |
| 5 | from util import getConnectionInfo | |
| 6 | ||
| 7 | ||
| 8 | class GetAttributesFactory(SMBProtocolFactory): | |
| 9 | ||
| 10 | def __init__(self, *args, **kwargs): | |
| 11 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 12 | self.d = defer.Deferred() | |
| 13 | self.d.addBoth(self.testDone) | |
| 14 | self.path = '' | |
| 15 | self.is_directory = False | |
| 16 | ||
| 17 | def testDone(self, r): | |
| 18 | if self.instance: | |
| 19 | self.instance.transport.loseConnection() | |
| 20 | return r | |
| 21 | ||
| 22 | def onAuthOK(self): | |
| 23 | def cb(info): | |
| 24 | assert info.isDirectory == self.is_directory | |
| 25 | self.d.callback(True) | |
| 26 | ||
| 27 | d = self.getAttributes('smbtest', self.path, timeout = 15) | |
| 28 | d.addCallback(cb) | |
| 29 | d.addErrback(self.d.errback) | |
| 30 | ||
| 31 | def onAuthFailed(self): | |
| 32 | self.d.errback('Auth failed') | |
| 33 | ||
| 34 | ||
| 35 | @deferred(timeout=15.0) | |
| 36 | def test_getAttributes_SMB1_test1(): | |
| 37 | info = getConnectionInfo() | |
| 38 | smb_structs.SUPPORT_SMB2 = False | |
| 39 | ||
| 40 | factory = GetAttributesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 41 | factory.path = '/Test Folder with Long Name/' | |
| 42 | factory.is_directory = True | |
| 43 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 44 | return factory.d | |
| 45 | ||
| 46 | @deferred(timeout=15.0) | |
| 47 | def test_getAttributes_SMB1_test2(): | |
| 48 | info = getConnectionInfo() | |
| 49 | smb_structs.SUPPORT_SMB2 = False | |
| 50 | ||
| 51 | factory = GetAttributesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 52 | factory.path = '/rfc1001.txt' | |
| 53 | factory.is_directory = False | |
| 54 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 55 | return factory.d | |
| 56 | ||
| 57 | @deferred(timeout=15.0) | |
| 58 | def test_getAttributes_SMB1_test3(): | |
| 59 | info = getConnectionInfo() | |
| 60 | smb_structs.SUPPORT_SMB2 = False | |
| 61 | ||
| 62 | factory = GetAttributesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 63 | factory.path = u'/\u6d4b\u8bd5\u6587\u4ef6\u5939' | |
| 64 | factory.is_directory = True | |
| 65 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 66 | return factory.d | |
| 67 | ||
| 68 | @deferred(timeout=15.0) | |
| 69 | def test_getAttributes_SMB2_test1(): | |
| 70 | info = getConnectionInfo() | |
| 71 | smb_structs.SUPPORT_SMB2 = True | |
| 72 | ||
| 73 | factory = GetAttributesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 74 | factory.path = '/Test Folder with Long Name/' | |
| 75 | factory.is_directory = True | |
| 76 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 77 | return factory.d | |
| 78 | ||
| 79 | @deferred(timeout=15.0) | |
| 80 | def test_getAttributes_SMB2_test2(): | |
| 81 | info = getConnectionInfo() | |
| 82 | smb_structs.SUPPORT_SMB2 = True | |
| 83 | ||
| 84 | factory = GetAttributesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 85 | factory.path = '/rfc1001.txt' | |
| 86 | factory.is_directory = False | |
| 87 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 88 | return factory.d | |
| 89 | ||
| 90 | @deferred(timeout=15.0) | |
| 91 | def test_getAttributes_SMB2_test3(): | |
| 92 | info = getConnectionInfo() | |
| 93 | smb_structs.SUPPORT_SMB2 = True | |
| 94 | ||
| 95 | factory = GetAttributesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 96 | factory.path = u'/\u6d4b\u8bd5\u6587\u4ef6\u5939' | |
| 97 | factory.is_directory = True | |
| 98 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 99 | return factory.d |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from smb import smb_structs | |
| 5 | from .util import getConnectionInfo | |
| 6 | ||
| 7 | ||
| 8 | class ListPathFactory(SMBProtocolFactory): | |
| 9 | ||
| 10 | def __init__(self, *args, **kwargs): | |
| 11 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 12 | self.d = defer.Deferred() | |
| 13 | self.d.addBoth(self.testDone) | |
| 14 | ||
| 15 | def testDone(self, r): | |
| 16 | if self.instance: | |
| 17 | self.instance.transport.loseConnection() | |
| 18 | return r | |
| 19 | ||
| 20 | def onAuthOK(self): | |
| 21 | def cb(results): | |
| 22 | filenames = [( r.filename, r.isDirectory ) for r in results] | |
| 23 | assert ( '\u6d4b\u8bd5\u6587\u4ef6\u5939', True ) in filenames # Test non-English folder names | |
| 24 | assert ( 'Test Folder with Long Name', True ) in filenames # Test long English folder names | |
| 25 | assert ( 'TestDir1', True ) in filenames # Test short English folder names | |
| 26 | assert ( 'Implementing CIFS - SMB.html', False ) in filenames # Test long English file names | |
| 27 | assert ( 'rfc1001.txt', False ) in filenames # Test short English file names | |
| 28 | ||
| 29 | self.d.callback(True) | |
| 30 | ||
| 31 | d = self.listPath('smbtest', '/', timeout = 15) | |
| 32 | d.addCallback(cb) | |
| 33 | d.addErrback(self.d.errback) | |
| 34 | ||
| 35 | def onAuthFailed(self): | |
| 36 | self.d.errback('Auth failed') | |
| 37 | ||
| 38 | ||
| 39 | @deferred(timeout=15.0) | |
| 40 | def test_listPath_SMB1(): | |
| 41 | info = getConnectionInfo() | |
| 42 | smb_structs.SUPPORT_SMB2 = False | |
| 43 | ||
| 44 | factory = ListPathFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 45 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 46 | return factory.d | |
| 47 | ||
| 48 | @deferred(timeout=15.0) | |
| 49 | def test_listPath_SMB2(): | |
| 50 | info = getConnectionInfo() | |
| 51 | smb_structs.SUPPORT_SMB2 = True | |
| 52 | ||
| 53 | factory = ListPathFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 54 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 55 | return factory.d |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from smb import smb_structs | |
| 5 | from .util import getConnectionInfo | |
| 6 | ||
| 7 | ||
| 8 | class ListSharesFactory(SMBProtocolFactory): | |
| 9 | ||
| 10 | def __init__(self, *args, **kwargs): | |
| 11 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 12 | self.d = defer.Deferred() | |
| 13 | self.d.addBoth(self.testDone) | |
| 14 | ||
| 15 | def testDone(self, r): | |
| 16 | if self.instance: | |
| 17 | self.instance.transport.loseConnection() | |
| 18 | return r | |
| 19 | ||
| 20 | def onAuthOK(self): | |
| 21 | def cb(results): | |
| 22 | assert 'smbtest' in [r.name.lower() for r in results] | |
| 23 | self.d.callback(True) | |
| 24 | self.instance.transport.loseConnection() | |
| 25 | ||
| 26 | d = self.listShares(timeout = 15) | |
| 27 | d.addCallback(cb) | |
| 28 | d.addErrback(self.d.errback) | |
| 29 | ||
| 30 | def onAuthFailed(self): | |
| 31 | self.d.errback('Auth failed') | |
| 32 | ||
| 33 | ||
| 34 | @deferred(timeout=15.0) | |
| 35 | def test_listshares_SMB1(): | |
| 36 | info = getConnectionInfo() | |
| 37 | smb_structs.SUPPORT_SMB2 = False | |
| 38 | ||
| 39 | factory = ListSharesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 40 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 41 | return factory.d | |
| 42 | ||
| 43 | @deferred(timeout=15.0) | |
| 44 | def test_listshares_SMB2(): | |
| 45 | info = getConnectionInfo() | |
| 46 | smb_structs.SUPPORT_SMB2 = True | |
| 47 | ||
| 48 | factory = ListSharesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 49 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 50 | return factory.d |
| 0 | ||
| 1 | from nose.twistedtools import reactor, deferred | |
| 2 | from twisted.internet import defer | |
| 3 | from smb.SMBProtocol import SMBProtocolFactory | |
| 4 | from smb import smb_structs | |
| 5 | from .util import getConnectionInfo | |
| 6 | ||
| 7 | ||
| 8 | class ListSnapshotsFactory(SMBProtocolFactory): | |
| 9 | ||
| 10 | def __init__(self, *args, **kwargs): | |
| 11 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 12 | self.d = defer.Deferred() | |
| 13 | self.d.addBoth(self.testDone) | |
| 14 | self.service_name = None | |
| 15 | self.path = None | |
| 16 | ||
| 17 | def testDone(self, r): | |
| 18 | if self.instance: | |
| 19 | self.instance.transport.loseConnection() | |
| 20 | return r | |
| 21 | ||
| 22 | def onAuthOK(self): | |
| 23 | def cb(results): | |
| 24 | assert len(results) > 0 | |
| 25 | self.d.callback(True) | |
| 26 | self.instance.transport.loseConnection() | |
| 27 | ||
| 28 | d = self.listSnapshots(self.service_name, self.path, timeout = 15) | |
| 29 | d.addCallback(cb) | |
| 30 | d.addErrback(self.d.errback) | |
| 31 | ||
| 32 | def onAuthFailed(self): | |
| 33 | self.d.errback('Auth failed') | |
| 34 | ||
| 35 | ||
| 36 | @deferred(timeout=15.0) | |
| 37 | def test_listshares_SMB1(): | |
| 38 | info = getConnectionInfo() | |
| 39 | smb_structs.SUPPORT_SMB2 = False | |
| 40 | ||
| 41 | factory = ListSnapshotsFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 42 | factory.service_name = 'smbtest' | |
| 43 | factory.path = '/rfc1001.txt' | |
| 44 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 45 | return factory.d | |
| 46 | ||
| 47 | @deferred(timeout=15.0) | |
| 48 | def test_listshares_SMB2(): | |
| 49 | info = getConnectionInfo() | |
| 50 | smb_structs.SUPPORT_SMB2 = True | |
| 51 | ||
| 52 | factory = ListSnapshotsFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 53 | factory.service_name = 'smbtest' | |
| 54 | factory.path = '/rfc1001.txt' | |
| 55 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 56 | return factory.d |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | import os, random, time | |
| 3 | from io import StringIO | |
| 4 | from nose.twistedtools import reactor, deferred | |
| 5 | from twisted.internet import defer | |
| 6 | from smb.SMBProtocol import SMBProtocolFactory | |
| 7 | from smb import smb_structs | |
| 8 | from .util import getConnectionInfo | |
| 9 | ||
| 10 | ||
| 11 | class RenameFactory(SMBProtocolFactory): | |
| 12 | ||
| 13 | def __init__(self, *args, **kwargs): | |
| 14 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 15 | self.d = defer.Deferred() | |
| 16 | self.d.addBoth(self.testDone) | |
| 17 | self.service = '' | |
| 18 | self.new_path = '' | |
| 19 | self.old_path = '' | |
| 20 | ||
| 21 | def testDone(self, r): | |
| 22 | if self.instance: | |
| 23 | self.instance.transport.loseConnection() | |
| 24 | return r | |
| 25 | ||
| 26 | def pathCreated(self, result): | |
| 27 | d = self.listPath(self.service, os.path.dirname(self.old_path.replace('/', os.sep))) | |
| 28 | d.addCallback(self.listComplete) | |
| 29 | d.addErrback(self.d.errback) | |
| 30 | ||
| 31 | def listComplete(self, entries): | |
| 32 | filenames = [e.filename for e in entries] | |
| 33 | assert os.path.basename(self.old_path.replace('/', os.sep)) in filenames | |
| 34 | assert os.path.basename(self.new_path.replace('/', os.sep)) not in filenames | |
| 35 | ||
| 36 | d = self.rename(self.service, self.old_path, self.new_path) | |
| 37 | d.addCallback(self.renameComplete) | |
| 38 | d.addErrback(self.d.errback) | |
| 39 | ||
| 40 | def renameComplete(self, result): | |
| 41 | d = self.listPath(self.service, os.path.dirname(self.new_path.replace('/', os.sep))) | |
| 42 | d.addCallback(self.list2Complete) | |
| 43 | d.addErrback(self.d.errback) | |
| 44 | ||
| 45 | def list2Complete(self, entries): | |
| 46 | filenames = [e.filename for e in entries] | |
| 47 | assert os.path.basename(self.new_path.replace('/', os.sep)) in filenames | |
| 48 | assert os.path.basename(self.old_path.replace('/', os.sep)) not in filenames | |
| 49 | self.cleanup() | |
| 50 | ||
| 51 | def onAuthFailed(self): | |
| 52 | self.d.errback('Auth failed') | |
| 53 | ||
| 54 | ||
| 55 | class RenameFileFactory(RenameFactory): | |
| 56 | ||
| 57 | def onAuthOK(self): | |
| 58 | d = self.storeFile(self.service, self.old_path, StringIO('Rename file test')) | |
| 59 | d.addCallback(self.pathCreated) | |
| 60 | d.addErrback(self.d.errback) | |
| 61 | ||
| 62 | def cleanup(self): | |
| 63 | d = self.deleteFiles(self.service, self.new_path) | |
| 64 | d.chainDeferred(self.d) | |
| 65 | ||
| 66 | ||
| 67 | class RenameDirectoryFactory(RenameFactory): | |
| 68 | ||
| 69 | def onAuthOK(self): | |
| 70 | d = self.createDirectory(self.service, self.old_path) | |
| 71 | d.addCallback(self.pathCreated) | |
| 72 | d.addErrback(self.d.errback) | |
| 73 | ||
| 74 | def cleanup(self): | |
| 75 | d = self.deleteDirectory(self.service, self.new_path) | |
| 76 | d.chainDeferred(self.d) | |
| 77 | ||
| 78 | ||
| 79 | @deferred(timeout=30.0) | |
| 80 | def test_rename_english_file_SMB1(): | |
| 81 | info = getConnectionInfo() | |
| 82 | smb_structs.SUPPORT_SMB2 = False | |
| 83 | ||
| 84 | factory = RenameFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 85 | factory.service = 'smbtest' | |
| 86 | factory.old_path = '/RenameTest %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 87 | factory.new_path = '/RenameTest %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 88 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 89 | return factory.d | |
| 90 | ||
| 91 | @deferred(timeout=30.0) | |
| 92 | def test_rename_english_file_SMB2(): | |
| 93 | info = getConnectionInfo() | |
| 94 | smb_structs.SUPPORT_SMB2 = True | |
| 95 | ||
| 96 | factory = RenameFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 97 | factory.service = 'smbtest' | |
| 98 | factory.old_path = '/RenameTest %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 99 | factory.new_path = '/RenameTest %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 100 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 101 | return factory.d | |
| 102 | ||
| 103 | @deferred(timeout=30.0) | |
| 104 | def test_rename_unicode_file_SMB1(): | |
| 105 | info = getConnectionInfo() | |
| 106 | smb_structs.SUPPORT_SMB2 = False | |
| 107 | ||
| 108 | factory = RenameFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 109 | factory.service = 'smbtest' | |
| 110 | factory.old_path = '/改名测试 %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 111 | factory.new_path = '/改名测试 %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 112 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 113 | return factory.d | |
| 114 | ||
| 115 | @deferred(timeout=30.0) | |
| 116 | def test_rename_unicode_file_SMB2(): | |
| 117 | info = getConnectionInfo() | |
| 118 | smb_structs.SUPPORT_SMB2 = True | |
| 119 | ||
| 120 | factory = RenameFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 121 | factory.service = 'smbtest' | |
| 122 | factory.old_path = '/改名测试 %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 123 | factory.new_path = '/改名测试 %d-%d.txt' % ( time.time(), random.randint(1000, 9999) ) | |
| 124 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 125 | return factory.d | |
| 126 | ||
| 127 | @deferred(timeout=30.0) | |
| 128 | def test_rename_english_directory_SMB1(): | |
| 129 | info = getConnectionInfo() | |
| 130 | smb_structs.SUPPORT_SMB2 = False | |
| 131 | ||
| 132 | factory = RenameDirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 133 | factory.service = 'smbtest' | |
| 134 | factory.old_path = '/RenameTest %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 135 | factory.new_path = '/RenameTest %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 136 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 137 | return factory.d | |
| 138 | ||
| 139 | @deferred(timeout=30.0) | |
| 140 | def test_rename_english_directory_SMB2(): | |
| 141 | info = getConnectionInfo() | |
| 142 | smb_structs.SUPPORT_SMB2 = True | |
| 143 | ||
| 144 | factory = RenameDirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 145 | factory.service = 'smbtest' | |
| 146 | factory.old_path = '/RenameTest %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 147 | factory.new_path = '/RenameTest %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 148 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 149 | return factory.d | |
| 150 | ||
| 151 | @deferred(timeout=30.0) | |
| 152 | def test_rename_unicode_directory_SMB1(): | |
| 153 | info = getConnectionInfo() | |
| 154 | smb_structs.SUPPORT_SMB2 = False | |
| 155 | ||
| 156 | factory = RenameDirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 157 | factory.service = 'smbtest' | |
| 158 | factory.old_path = '/改名测试 %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 159 | factory.new_path = '/改名测试 %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 160 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 161 | return factory.d | |
| 162 | ||
| 163 | @deferred(timeout=30.0) | |
| 164 | def test_rename_unicode_directory_SMB2(): | |
| 165 | info = getConnectionInfo() | |
| 166 | smb_structs.SUPPORT_SMB2 = True | |
| 167 | ||
| 168 | factory = RenameDirectoryFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 169 | factory.service = 'smbtest' | |
| 170 | factory.old_path = '/改名测试 %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 171 | factory.new_path = '/改名测试 %d-%d' % ( time.time(), random.randint(1000, 9999) ) | |
| 172 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 173 | return factory.d |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | import os, tempfile | |
| 3 | from nose.twistedtools import reactor, deferred | |
| 4 | from twisted.internet import defer | |
| 5 | from smb.SMBProtocol import SMBProtocolFactory | |
| 6 | from smb import smb_structs | |
| 7 | from .util import getConnectionInfo | |
| 8 | ||
| 9 | try: | |
| 10 | import hashlib | |
| 11 | def MD5(): return hashlib.md5() | |
| 12 | except ImportError: | |
| 13 | import md5 | |
| 14 | def MD5(): return md5.new() | |
| 15 | ||
| 16 | ||
| 17 | class RetrieveFileFactory(SMBProtocolFactory): | |
| 18 | ||
| 19 | def __init__(self, *args, **kwargs): | |
| 20 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 21 | self.d = defer.Deferred() | |
| 22 | self.d.addBoth(self.testDone) | |
| 23 | self.temp_fh = tempfile.NamedTemporaryFile(prefix = 'pysmbtest-') | |
| 24 | self.service = '' | |
| 25 | self.path = '' | |
| 26 | self.digest = '' | |
| 27 | self.offset = 0 | |
| 28 | self.max_length = -1 | |
| 29 | self.filesize = 0 | |
| 30 | ||
| 31 | def testDone(self, r): | |
| 32 | if self.instance: | |
| 33 | self.instance.transport.loseConnection() | |
| 34 | return r | |
| 35 | ||
| 36 | def fileRetrieved(self, write_result): | |
| 37 | file_obj, file_attributes, file_size = write_result | |
| 38 | assert file_obj == self.temp_fh | |
| 39 | ||
| 40 | md = MD5() | |
| 41 | filesize = 0 | |
| 42 | self.temp_fh.seek(0) | |
| 43 | while True: | |
| 44 | s = self.temp_fh.read(8192) | |
| 45 | if not s: | |
| 46 | break | |
| 47 | md.update(s) | |
| 48 | filesize += len(s) | |
| 49 | ||
| 50 | assert self.filesize == filesize | |
| 51 | assert md.hexdigest() == self.digest | |
| 52 | ||
| 53 | self.temp_fh.close() | |
| 54 | self.d.callback(True) | |
| 55 | self.instance.transport.loseConnection() | |
| 56 | ||
| 57 | def onAuthOK(self): | |
| 58 | assert self.service | |
| 59 | assert self.path | |
| 60 | ||
| 61 | d = self.retrieveFileFromOffset(self.service, self.path, self.temp_fh, self.offset, self.max_length, timeout = 15) | |
| 62 | d.addCallback(self.fileRetrieved) | |
| 63 | d.addErrback(self.d.errback) | |
| 64 | ||
| 65 | def onAuthFailed(self): | |
| 66 | self.d.errback('Auth failed') | |
| 67 | ||
| 68 | ||
| 69 | @deferred(timeout=30.0) | |
| 70 | def test_retr_multiplereads_SMB1(): | |
| 71 | # Test file retrieval using multiple ReadAndx calls (assuming each call will not reach more than 65534 bytes) | |
| 72 | info = getConnectionInfo() | |
| 73 | smb_structs.SUPPORT_SMB2 = False | |
| 74 | ||
| 75 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 76 | factory.service = 'smbtest' | |
| 77 | factory.path = '/rfc1001.txt' | |
| 78 | factory.digest = '5367c2bbf97f521059c78eab65309ad3' | |
| 79 | factory.filesize = 158437 | |
| 80 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 81 | return factory.d | |
| 82 | ||
| 83 | @deferred(timeout=30.0) | |
| 84 | def test_retr_multiplereads_SMB2(): | |
| 85 | # Test file retrieval using multiple ReadAndx calls (assuming each call will not reach more than 65534 bytes) | |
| 86 | info = getConnectionInfo() | |
| 87 | smb_structs.SUPPORT_SMB2 = True | |
| 88 | ||
| 89 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 90 | factory.service = 'smbtest' | |
| 91 | factory.path = '/rfc1001.txt' | |
| 92 | factory.digest = '5367c2bbf97f521059c78eab65309ad3' | |
| 93 | factory.filesize = 158437 | |
| 94 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 95 | return factory.d | |
| 96 | ||
| 97 | @deferred(timeout=30.0) | |
| 98 | def test_retr_longfilename_SMB1(): | |
| 99 | # Test file retrieval that has a long English filename | |
| 100 | info = getConnectionInfo() | |
| 101 | smb_structs.SUPPORT_SMB2 = False | |
| 102 | ||
| 103 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 104 | factory.service = 'smbtest' | |
| 105 | factory.path = '/Implementing CIFS - SMB.html' | |
| 106 | factory.digest = '671c5700d279fcbbf958c1bba3c2639e' | |
| 107 | factory.filesize = 421269 | |
| 108 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 109 | return factory.d | |
| 110 | ||
| 111 | @deferred(timeout=30.0) | |
| 112 | def test_retr_longfilename_SMB2(): | |
| 113 | # Test file retrieval that has a long English filename | |
| 114 | info = getConnectionInfo() | |
| 115 | smb_structs.SUPPORT_SMB2 = True | |
| 116 | ||
| 117 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 118 | factory.service = 'smbtest' | |
| 119 | factory.path = '/Implementing CIFS - SMB.html' | |
| 120 | factory.digest = '671c5700d279fcbbf958c1bba3c2639e' | |
| 121 | factory.filesize = 421269 | |
| 122 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 123 | return factory.d | |
| 124 | ||
| 125 | @deferred(timeout=30.0) | |
| 126 | def test_retr_unicodefilename_SMB1(): | |
| 127 | # Test file retrieval that has a long non-English filename inside a folder with a non-English name | |
| 128 | info = getConnectionInfo() | |
| 129 | smb_structs.SUPPORT_SMB2 = False | |
| 130 | ||
| 131 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 132 | factory.service = 'smbtest' | |
| 133 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 134 | factory.digest = '8a44c1e80d55e91c92350955cdf83442' | |
| 135 | factory.filesize = 256000 | |
| 136 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 137 | return factory.d | |
| 138 | ||
| 139 | @deferred(timeout=30.0) | |
| 140 | def test_retr_unicodefilename_SMB2(): | |
| 141 | # Test file retrieval that has a long non-English filename inside a folder with a non-English name | |
| 142 | info = getConnectionInfo() | |
| 143 | smb_structs.SUPPORT_SMB2 = True | |
| 144 | ||
| 145 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 146 | factory.service = 'smbtest' | |
| 147 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 148 | factory.digest = '8a44c1e80d55e91c92350955cdf83442' | |
| 149 | factory.filesize = 256000 | |
| 150 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 151 | return factory.d | |
| 152 | ||
| 153 | @deferred(timeout=30.0) | |
| 154 | def test_retr_offset_SMB1(): | |
| 155 | # Test file retrieval from offset to EOF | |
| 156 | info = getConnectionInfo() | |
| 157 | smb_structs.SUPPORT_SMB2 = False | |
| 158 | ||
| 159 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 160 | factory.service = 'smbtest' | |
| 161 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 162 | factory.digest = 'a141bd8024571ce7cb5c67f2b0d8ea0b' | |
| 163 | factory.filesize = 156000 | |
| 164 | factory.offset = 100000 | |
| 165 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 166 | return factory.d | |
| 167 | ||
| 168 | @deferred(timeout=30.0) | |
| 169 | def test_retr_offset_SMB2(): | |
| 170 | # Test file retrieval from offset to EOF | |
| 171 | info = getConnectionInfo() | |
| 172 | smb_structs.SUPPORT_SMB2 = True | |
| 173 | ||
| 174 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 175 | factory.service = 'smbtest' | |
| 176 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 177 | factory.digest = 'a141bd8024571ce7cb5c67f2b0d8ea0b' | |
| 178 | factory.filesize = 156000 | |
| 179 | factory.offset = 100000 | |
| 180 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 181 | return factory.d | |
| 182 | ||
| 183 | @deferred(timeout=30.0) | |
| 184 | def test_retr_offset_and_biglimit_SMB1(): | |
| 185 | # Test file retrieval from offset with a big max_length | |
| 186 | info = getConnectionInfo() | |
| 187 | smb_structs.SUPPORT_SMB2 = False | |
| 188 | ||
| 189 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 190 | factory.service = 'smbtest' | |
| 191 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 192 | factory.digest = '83b7afd7c92cdece3975338b5ca0b1c5' | |
| 193 | factory.filesize = 100000 | |
| 194 | factory.offset = 100000 | |
| 195 | factory.max_length = 100000 | |
| 196 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 197 | return factory.d | |
| 198 | ||
| 199 | @deferred(timeout=30.0) | |
| 200 | def test_retr_offset_and_biglimit_SMB2(): | |
| 201 | # Test file retrieval from offset with a big max_length | |
| 202 | info = getConnectionInfo() | |
| 203 | smb_structs.SUPPORT_SMB2 = True | |
| 204 | ||
| 205 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 206 | factory.service = 'smbtest' | |
| 207 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 208 | factory.digest = '83b7afd7c92cdece3975338b5ca0b1c5' | |
| 209 | factory.filesize = 100000 | |
| 210 | factory.offset = 100000 | |
| 211 | factory.max_length = 100000 | |
| 212 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 213 | return factory.d | |
| 214 | ||
| 215 | @deferred(timeout=30.0) | |
| 216 | def test_retr_offset_and_smalllimit_SMB1(): | |
| 217 | # Test file retrieval from offset with a small max_length | |
| 218 | info = getConnectionInfo() | |
| 219 | smb_structs.SUPPORT_SMB2 = False | |
| 220 | ||
| 221 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 222 | factory.service = 'smbtest' | |
| 223 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 224 | factory.digest = '746f60a96b39b712a7b6e17ddde19986' | |
| 225 | factory.filesize = 10 | |
| 226 | factory.offset = 100000 | |
| 227 | factory.max_length = 10 | |
| 228 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 229 | return factory.d | |
| 230 | ||
| 231 | @deferred(timeout=30.0) | |
| 232 | def test_retr_offset_and_smalllimit_SMB2(): | |
| 233 | # Test file retrieval from offset with a small max_length | |
| 234 | info = getConnectionInfo() | |
| 235 | smb_structs.SUPPORT_SMB2 = True | |
| 236 | ||
| 237 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 238 | factory.service = 'smbtest' | |
| 239 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 240 | factory.digest = '746f60a96b39b712a7b6e17ddde19986' | |
| 241 | factory.filesize = 10 | |
| 242 | factory.offset = 100000 | |
| 243 | factory.max_length = 10 | |
| 244 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 245 | return factory.d | |
| 246 | ||
| 247 | @deferred(timeout=30.0) | |
| 248 | def test_retr_offset_and_zerolimit_SMB1(): | |
| 249 | # Test file retrieval from offset to EOF with max_length=0 | |
| 250 | info = getConnectionInfo() | |
| 251 | smb_structs.SUPPORT_SMB2 = False | |
| 252 | ||
| 253 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 254 | factory.service = 'smbtest' | |
| 255 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 256 | factory.digest = 'd41d8cd98f00b204e9800998ecf8427e' | |
| 257 | factory.filesize = 0 | |
| 258 | factory.offset = 100000 | |
| 259 | factory.max_length = 0 | |
| 260 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 261 | return factory.d | |
| 262 | ||
| 263 | @deferred(timeout=30.0) | |
| 264 | def test_retr_offset_and_zerolimit_SMB2(): | |
| 265 | # Test file retrieval from offset to EOF with max_length=0 | |
| 266 | info = getConnectionInfo() | |
| 267 | smb_structs.SUPPORT_SMB2 = True | |
| 268 | ||
| 269 | factory = RetrieveFileFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 270 | factory.service = 'smbtest' | |
| 271 | factory.path = '/测试文件夹/垃圾文件.dat' | |
| 272 | factory.digest = 'd41d8cd98f00b204e9800998ecf8427e' | |
| 273 | factory.filesize = 0 | |
| 274 | factory.offset = 100000 | |
| 275 | factory.max_length = 0 | |
| 276 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 277 | return factory.d |
| 0 | # -*- coding: utf-8 -*- | |
| 1 | ||
| 2 | import os, time, random | |
| 3 | from io import StringIO | |
| 4 | from nose.twistedtools import reactor, deferred | |
| 5 | from twisted.internet import defer | |
| 6 | from smb.SMBProtocol import SMBProtocolFactory | |
| 7 | from smb import smb_structs | |
| 8 | from .util import getConnectionInfo | |
| 9 | ||
| 10 | try: | |
| 11 | import hashlib | |
| 12 | def MD5(): return hashlib.md5() | |
| 13 | except ImportError: | |
| 14 | import md5 | |
| 15 | def MD5(): return md5.new() | |
| 16 | ||
| 17 | class StoreFilesFactory(SMBProtocolFactory): | |
| 18 | """ | |
| 19 | A super test factory that tests store file, list files, retrieve file and delete file functionlities in sequence. | |
| 20 | """ | |
| 21 | ||
| 22 | TEST_FILENAME = os.path.join(os.path.dirname(__file__), os.pardir, 'SupportFiles', 'binary.dat') | |
| 23 | TEST_FILESIZE = 256000 | |
| 24 | TEST_DIGEST = 'bb6303f76e29f354b6fdf6ef58587e48' | |
| 25 | ||
| 26 | def __init__(self, *args, **kwargs): | |
| 27 | SMBProtocolFactory.__init__(self, *args, **kwargs) | |
| 28 | self.d = defer.Deferred() | |
| 29 | self.d.addBoth(self.testDone) | |
| 30 | self.service_name = '' | |
| 31 | self.filename = '' | |
| 32 | ||
| 33 | def testDone(self, r): | |
| 34 | if self.instance: | |
| 35 | self.instance.transport.loseConnection() | |
| 36 | return r | |
| 37 | ||
| 38 | def storeComplete(self, result): | |
| 39 | file_obj, filesize = result | |
| 40 | file_obj.close() | |
| 41 | assert filesize == self.TEST_FILESIZE | |
| 42 | ||
| 43 | d = self.listPath(self.service_name, os.path.dirname(self.filename.replace('/', os.sep))) | |
| 44 | d.addCallback(self.listComplete) | |
| 45 | d.addErrback(self.d.errback) | |
| 46 | ||
| 47 | def listComplete(self, entries): | |
| 48 | filenames = [e.filename for e in entries] | |
| 49 | assert os.path.basename(self.filename.replace('/', os.sep)) in filenames | |
| 50 | ||
| 51 | for entry in entries: | |
| 52 | if os.path.basename(self.filename.replace('/', os.sep)) == entry.filename: | |
| 53 | # The following asserts will fail if the remote machine's time is not in sync with the test machine's time | |
| 54 | assert abs(entry.create_time - time.time()) < 3 | |
| 55 | assert abs(entry.last_access_time - time.time()) < 3 | |
| 56 | assert abs(entry.last_write_time - time.time()) < 3 | |
| 57 | assert abs(entry.last_attr_change_time - time.time()) < 3 | |
| 58 | break | |
| 59 | ||
| 60 | d = self.retrieveFile(self.service_name, self.filename, StringIO()) | |
| 61 | d.addCallback(self.retrieveComplete) | |
| 62 | d.addErrback(self.d.errback) | |
| 63 | ||
| 64 | def retrieveComplete(self, result): | |
| 65 | file_obj, file_attributes, file_size = result | |
| 66 | ||
| 67 | md = MD5() | |
| 68 | md.update(file_obj.getvalue()) | |
| 69 | file_obj.close() | |
| 70 | ||
| 71 | assert file_size == self.TEST_FILESIZE | |
| 72 | assert md.hexdigest() == self.TEST_DIGEST | |
| 73 | ||
| 74 | d = self.deleteFiles(self.service_name, self.filename) | |
| 75 | d.addCallback(self.deleteComplete) | |
| 76 | d.addErrback(self.d.errback) | |
| 77 | ||
| 78 | def deleteComplete(self, result): | |
| 79 | d = self.listPath(self.service_name, os.path.dirname(self.filename.replace('/', os.sep))) | |
| 80 | d.addCallback(self.list2Complete) | |
| 81 | d.addErrback(self.d.errback) | |
| 82 | ||
| 83 | def list2Complete(self, entries): | |
| 84 | filenames = [e.filename for e in entries] | |
| 85 | assert os.path.basename(self.filename.replace('/', os.sep)) not in filenames | |
| 86 | self.d.callback(True) | |
| 87 | self.instance.transport.loseConnection() | |
| 88 | ||
| 89 | def onAuthOK(self): | |
| 90 | d = self.storeFile(self.service_name, self.filename, open(self.TEST_FILENAME, 'rb')) | |
| 91 | d.addCallback(self.storeComplete) | |
| 92 | d.addErrback(self.d.errback) | |
| 93 | ||
| 94 | def onAuthFailed(self): | |
| 95 | self.d.errback('Auth failed') | |
| 96 | ||
| 97 | ||
| 98 | @deferred(timeout=30.0) | |
| 99 | def test_store_long_filename_SMB1(): | |
| 100 | info = getConnectionInfo() | |
| 101 | smb_structs.SUPPORT_SMB2 = False | |
| 102 | ||
| 103 | factory = StoreFilesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 104 | factory.service_name = 'smbtest' | |
| 105 | factory.filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) | |
| 106 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 107 | return factory.d | |
| 108 | ||
| 109 | @deferred(timeout=30.0) | |
| 110 | def test_store_long_filename_SMB2(): | |
| 111 | info = getConnectionInfo() | |
| 112 | smb_structs.SUPPORT_SMB2 = True | |
| 113 | ||
| 114 | factory = StoreFilesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 115 | factory.service_name = 'smbtest' | |
| 116 | factory.filename = os.sep + 'StoreTest %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) | |
| 117 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 118 | return factory.d | |
| 119 | ||
| 120 | @deferred(timeout=30.0) | |
| 121 | def test_store_unicode_filename_SMB1(): | |
| 122 | info = getConnectionInfo() | |
| 123 | smb_structs.SUPPORT_SMB2 = False | |
| 124 | ||
| 125 | factory = StoreFilesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 126 | factory.service_name = 'smbtest' | |
| 127 | factory.filename = os.sep + '上载测试 %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) | |
| 128 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 129 | return factory.d | |
| 130 | ||
| 131 | @deferred(timeout=30.0) | |
| 132 | def test_store_unicode_filename_SMB2(): | |
| 133 | info = getConnectionInfo() | |
| 134 | smb_structs.SUPPORT_SMB2 = True | |
| 135 | ||
| 136 | factory = StoreFilesFactory(info['user'], info['password'], info['client_name'], info['server_name'], use_ntlm_v2 = True) | |
| 137 | factory.service_name = 'smbtest' | |
| 138 | factory.filename = os.sep + '上载测试 %d-%d.dat' % ( time.time(), random.randint(0, 10000) ) | |
| 139 | reactor.connectTCP(info['server_ip'], info['server_port'], factory) | |
| 140 | return factory.d |
| 0 | ||
| 1 | import os | |
| 2 | from configparser import SafeConfigParser | |
| 3 | ||
| 4 | def getConnectionInfo(): | |
| 5 | config_filename = os.path.join(os.path.dirname(__file__), os.path.pardir, 'connection.ini') | |
| 6 | cp = SafeConfigParser() | |
| 7 | cp.read(config_filename) | |
| 8 | ||
| 9 | info = { | |
| 10 | 'server_name': cp.get('server', 'name'), | |
| 11 | 'server_ip': cp.get('server', 'ip'), | |
| 12 | 'server_port': cp.getint('server', 'port'), | |
| 13 | 'client_name': cp.get('client', 'name'), | |
| 14 | 'user': cp.get('user', 'name'), | |
| 15 | 'password': cp.get('user', 'password'), | |
| 16 | } | |
| 17 | return info | |
| 18 |
| 2 | 2 | name = SERVER |
| 3 | 3 | ip = 192.168.1.1 |
| 4 | 4 | port = 139 |
| 5 | direct_port = 445 | |
| 5 | 6 | |
| 6 | 7 | [client] |
| 7 | 8 | name = TESTCLIENT |
| 0 | from smb.utils.md4 import MD4 | |
| 1 | ||
| 2 | _md4_test_data = [ | |
| 3 | ("", 0x31d6cfe0d16ae931b73c59d7e0c089c0), | |
| 4 | ("a", 0xbde52cb31de33e46245e05fbdbd6fb24), | |
| 5 | ("abc", 0xa448017aaf21d8525fc10ae87aa6729d), | |
| 6 | ("message digest", 0xd9130a8164549fe818874806e1c7014b), | |
| 7 | ("abcdefghijklmnopqrstuvwxyz", 0xd79e1c308aa5bbcdeea8ed63df412da9), | |
| 8 | ( | |
| 9 | "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", | |
| 10 | 0x043f8582f241db351ce627e153e7f0e4), | |
| 11 | ( | |
| 12 | "12345678901234567890123456789012345678901234567890123456789012345678901234567890", | |
| 13 | 0xe33b4ddc9c38f2199c3e7b164fcc0536), | |
| 14 | ("The quick brown fox jumps over the lazy dog", 0x1bee69a46ba811185c194762abaeae90), | |
| 15 | ("The quick brown fox jumps over the lazy cog", 0xb86e130ce7028da59e672d56ad0113df) | |
| 16 | ] | |
| 17 | ||
| 18 | ||
| 19 | def test_md4(): | |
| 20 | for input_data, expected_result in _md4_test_data: | |
| 21 | expected_digest = expected_result.to_bytes(16, byteorder="big", signed=False) | |
| 22 | md4 = MD4() | |
| 23 | md4.update(input_data) | |
| 24 | computed_digest = md4.digest() | |
| 25 | assert computed_digest == expected_digest |
| 0 | import binascii | |
| 1 | ||
| 2 | from smb import security_descriptors as sd | |
| 3 | from smb import smb_constants as sc | |
| 4 | ||
| 5 | ||
| 6 | def test_sid_string_representation(): | |
| 7 | sid = sd.SID(1, 5, [2, 3, 4]) | |
| 8 | assert str(sid) == "S-1-5-2-3-4" | |
| 9 | sid = sd.SID(1, 2**32 + 3, []) | |
| 10 | assert str(sid) == "S-1-0x100000003" | |
| 11 | sid = sd.SID(1, 2**32, [3, 2, 1]) | |
| 12 | assert str(sid) == "S-1-0x100000000-3-2-1" | |
| 13 | ||
| 14 | ||
| 15 | def test_sid_binary_parsing(): | |
| 16 | raw_sid = binascii.unhexlify(b""" | |
| 17 | 01 05 00 00 00 00 00 05 15 00 00 00 de 53 c1 2a | |
| 18 | 2a 4f da ca c1 79 a6 32 b1 04 00 00 | |
| 19 | """.translate(None, b' \n')) | |
| 20 | assert str(sd.SID.from_bytes(raw_sid)) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 21 | raw_sid += b"garbage" | |
| 22 | assert str(sd.SID.from_bytes(raw_sid)) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 23 | sid, tail = sd.SID.from_bytes(raw_sid, return_tail=True) | |
| 24 | assert str(sid) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 25 | assert tail == b"garbage" | |
| 26 | ||
| 27 | ||
| 28 | def test_ace_binary_parsing(): | |
| 29 | raw_ace = binascii.unhexlify(b""" | |
| 30 | 00 10 24 00 ff 01 1f 00 01 05 00 00 00 00 00 05 | |
| 31 | 15 00 00 00 de 53 c1 2a 2a 4f da ca c1 79 a6 32 | |
| 32 | 6e 04 00 00 | |
| 33 | """.translate(None, b' \n')) | |
| 34 | ace = sd.ACE.from_bytes(raw_ace) | |
| 35 | assert str(ace.sid) == "S-1-5-21-717312990-3403304746-849770945-1134" | |
| 36 | assert ace.type == sd.ACE_TYPE_ACCESS_ALLOWED | |
| 37 | assert ace.flags == sd.ACE_FLAG_INHERITED | |
| 38 | assert ace.mask == (sc.SYNCHRONIZE | sc.WRITE_OWNER | sc.WRITE_DAC | |
| 39 | | sc.READ_CONTROL | sc.DELETE | sc.FILE_READ_DATA | |
| 40 | | sc.FILE_WRITE_DATA | sc.FILE_APPEND_DATA | |
| 41 | | sc.FILE_READ_EA | sc.FILE_WRITE_EA | sc.FILE_EXECUTE | |
| 42 | | sc.FILE_DELETE_CHILD | sc.FILE_READ_ATTRIBUTES | |
| 43 | | sc.FILE_WRITE_ATTRIBUTES) | |
| 44 | assert not ace.additional_data | |
| 45 | ||
| 46 | raw_ace = binascii.unhexlify(b""" | |
| 47 | 00 13 18 00 a9 00 12 00 01 02 00 00 00 00 00 05 | |
| 48 | 20 00 00 00 21 02 00 00 | |
| 49 | """.translate(None, b' \n')) | |
| 50 | ace = sd.ACE.from_bytes(raw_ace) | |
| 51 | assert str(ace.sid) == "S-1-5-32-545" | |
| 52 | assert ace.type == sd.ACE_TYPE_ACCESS_ALLOWED | |
| 53 | assert ace.flags == (sd.ACE_FLAG_INHERITED | sd.ACE_FLAG_CONTAINER_INHERIT | |
| 54 | | sd.ACE_FLAG_OBJECT_INHERIT) | |
| 55 | assert ace.mask == (sc.SYNCHRONIZE | sc.READ_CONTROL | sc.FILE_READ_DATA | |
| 56 | | sc.FILE_READ_EA | sc.FILE_EXECUTE | |
| 57 | | sc.FILE_READ_ATTRIBUTES) | |
| 58 | assert not ace.additional_data | |
| 59 | ||
| 60 | raw_ace = binascii.unhexlify(b""" | |
| 61 | 01 03 24 00 a9 00 02 00 01 05 00 00 00 00 00 05 | |
| 62 | 15 00 00 00 de 53 c1 2a 2a 4f da ca c1 79 a6 32 | |
| 63 | 6c 04 00 00 | |
| 64 | """.translate(None, b' \n')) | |
| 65 | ace = sd.ACE.from_bytes(raw_ace) | |
| 66 | assert str(ace.sid) == "S-1-5-21-717312990-3403304746-849770945-1132" | |
| 67 | assert ace.type == sd.ACE_TYPE_ACCESS_DENIED | |
| 68 | assert ace.flags == (sd.ACE_FLAG_CONTAINER_INHERIT | |
| 69 | | sd.ACE_FLAG_OBJECT_INHERIT) | |
| 70 | assert ace.mask == (sc.READ_CONTROL | sc.FILE_READ_DATA | sc.FILE_READ_EA | |
| 71 | | sc.FILE_EXECUTE | sc.FILE_READ_ATTRIBUTES) | |
| 72 | assert not ace.additional_data | |
| 73 | ||
| 74 | ||
| 75 | def test_acl_binary_parsing(): | |
| 76 | raw_acl = binascii.unhexlify(b""" | |
| 77 | 02 00 70 00 04 00 00 00 00 10 18 00 89 00 10 00 | |
| 78 | 01 02 00 00 00 00 00 05 20 00 00 00 21 02 00 00 | |
| 79 | 00 10 14 00 ff 01 1f 00 01 01 00 00 00 00 00 05 | |
| 80 | 12 00 00 00 00 10 18 00 ff 01 1f 00 01 02 00 00 | |
| 81 | 00 00 00 05 20 00 00 00 20 02 00 00 00 10 24 00 | |
| 82 | ff 01 1f 00 01 05 00 00 00 00 00 05 15 00 00 00 | |
| 83 | de 53 c1 2a 2a 4f da ca c1 79 a6 32 b1 04 00 00 | |
| 84 | """.translate(None, b' \n')) | |
| 85 | acl = sd.ACL.from_bytes(raw_acl) | |
| 86 | assert acl.revision == 2 | |
| 87 | assert len(acl.aces) == 4 | |
| 88 | ||
| 89 | ace = acl.aces[0] | |
| 90 | assert ace.type == sd.ACE_TYPE_ACCESS_ALLOWED | |
| 91 | assert str(ace.sid) == "S-1-5-32-545" | |
| 92 | assert ace.flags == sd.ACE_FLAG_INHERITED | |
| 93 | assert ace.mask == (sc.SYNCHRONIZE | sc.FILE_READ_DATA | sc.FILE_READ_EA | |
| 94 | | sc.FILE_READ_ATTRIBUTES) | |
| 95 | ||
| 96 | ace = acl.aces[3] | |
| 97 | assert ace.type == sd.ACE_TYPE_ACCESS_ALLOWED | |
| 98 | assert str(ace.sid) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 99 | assert ace.flags == sd.ACE_FLAG_INHERITED | |
| 100 | assert ace.mask == (sc.SYNCHRONIZE | sc.WRITE_OWNER | sc.WRITE_DAC | |
| 101 | | sc.READ_CONTROL | sc.DELETE | sc.FILE_READ_DATA | |
| 102 | | sc.FILE_WRITE_DATA | sc.FILE_APPEND_DATA | |
| 103 | | sc.FILE_READ_EA | sc.FILE_WRITE_EA | sc.FILE_EXECUTE | |
| 104 | | sc.FILE_DELETE_CHILD | sc.FILE_READ_ATTRIBUTES | |
| 105 | | sc.FILE_WRITE_ATTRIBUTES) | |
| 106 | ||
| 107 | ||
| 108 | def test_descriptor_binary_parsing(): | |
| 109 | raw_descriptor = binascii.unhexlify(b""" | |
| 110 | 01 00 04 84 14 00 00 00 30 00 00 00 00 00 00 00 | |
| 111 | 4c 00 00 00 01 05 00 00 00 00 00 05 15 00 00 00 | |
| 112 | de 53 c1 2a 2a 4f da ca c1 79 a6 32 b1 04 00 00 | |
| 113 | 01 05 00 00 00 00 00 05 15 00 00 00 de 53 c1 2a | |
| 114 | 2a 4f da ca c1 79 a6 32 01 02 00 00 02 00 70 00 | |
| 115 | 04 00 00 00 00 10 18 00 89 00 10 00 01 02 00 00 | |
| 116 | 00 00 00 05 20 00 00 00 21 02 00 00 00 10 14 00 | |
| 117 | ff 01 1f 00 01 01 00 00 00 00 00 05 12 00 00 00 | |
| 118 | 00 10 18 00 ff 01 1f 00 01 02 00 00 00 00 00 05 | |
| 119 | 20 00 00 00 20 02 00 00 00 10 24 00 ff 01 1f 00 | |
| 120 | 01 05 00 00 00 00 00 05 15 00 00 00 de 53 c1 2a | |
| 121 | 2a 4f da ca c1 79 a6 32 b1 04 00 00 | |
| 122 | """.translate(None, b' \n')) | |
| 123 | descriptor = sd.SecurityDescriptor.from_bytes(raw_descriptor) | |
| 124 | assert descriptor.flags == (sd.SECURITY_DESCRIPTOR_SELF_RELATIVE | |
| 125 | | sd.SECURITY_DESCRIPTOR_DACL_PRESENT | |
| 126 | | sd.SECURITY_DESCRIPTOR_DACL_AUTO_INHERITED) | |
| 127 | assert descriptor.dacl is not None | |
| 128 | assert descriptor.sacl is None | |
| 129 | assert str(descriptor.owner) == "S-1-5-21-717312990-3403304746-849770945-1201" | |
| 130 | assert str(descriptor.group) == "S-1-5-21-717312990-3403304746-849770945-513" | |
| 131 | ||
| 132 | acl = descriptor.dacl | |
| 133 | assert acl.revision == 2 | |
| 134 | assert len(acl.aces) == 4 | |
| 135 | assert str(acl.aces[0].sid) == sd.SID_BUILTIN_USERS | |
| 136 | assert str(acl.aces[1].sid) == sd.SID_LOCAL_SYSTEM | |
| 137 | assert str(acl.aces[2].sid) == sd.SID_BUILTIN_ADMINISTRATORS | |
| 138 | assert str(acl.aces[3].sid) == "S-1-5-21-717312990-3403304746-849770945-1201" |
| 7 | 7 | |
| 8 | 8 | setup( |
| 9 | 9 | name = "pysmb", |
| 10 | version = "1.1.19", | |
| 10 | version = "1.2.8", | |
| 11 | 11 | author = "Michael Teo", |
| 12 | 12 | author_email = "[email protected]", |
| 13 | 13 | license = "zlib/libpng", |
| 5 | 5 | |
| 6 | 6 | Notes |
| 7 | 7 | ----- |
| 8 | * Note that you need to pass in a valid hostname or IP address for the host component of the URL. | |
| 9 | Do not use the Windows/NetBIOS machine name for the host component. | |
| 8 | * The host component of the URL must be one of the following: | |
| 9 | ||
| 10 | * A fully-qualified hostname that can be resolved by your local DNS service. Example: myserver.test.com | |
| 11 | * An IP address. Example: 192.168.1.1 | |
| 12 | * A comma-separated string "<NBName>,<IP>" where *<NBName>* is the Windows/NetBIOS machine name for remote SMB service, and *<IP>* is the service's IP address. Example: MYSERVER,192.168.1.1 | |
| 13 | ||
| 10 | 14 | * The first component of the path in the URL points to the name of the shared folder. |
| 11 | 15 | Subsequent path components will point to the directory/folder of the file. |
| 12 | 16 | * You can retrieve and upload files, but you cannot delete files/folders or create folders. |
| 15 | 19 | Example |
| 16 | 20 | ------- |
| 17 | 21 | |
| 18 | The following code snippet illustrates file retrieval.:: | |
| 22 | The following code snippet illustrates file retrieval with Python 2.:: | |
| 19 | 23 | |
| 20 | 24 | # -*- coding: utf-8 -*- |
| 21 | 25 | import urllib2 |
| 33 | 37 | # Process fh2 like a file-like object and then close it. |
| 34 | 38 | fh2.close() |
| 35 | 39 | |
| 36 | The following code snippet illustrates file upload. You need to provide a file-like object for the *data* parameter in the *open()* method:: | |
| 40 | The following code snippet illustrates file upload with Python 2. You need to provide a file-like object for the *data* parameter in the *open()* method:: | |
| 37 | 41 | |
| 38 | 42 | import urllib2 |
| 39 | 43 | from smb.SMBHandler import SMBHandler |
| 45 | 49 | |
| 46 | 50 | # Reading from fh will only return an empty string |
| 47 | 51 | fh.close() |
| 52 | ||
| 53 | ||
| 54 | The following code snippet illustrates file retrieval with Python 3.:: | |
| 55 | ||
| 56 | import urllib | |
| 57 | from smb.SMBHandler import SMBHandler | |
| 58 | ||
| 59 | director = urllib.request.build_opener(SMBHandler) | |
| 60 | fh = director.open('smb://myuserID:[email protected]/sharedfolder/rfc1001.txt') | |
| 61 | ||
| 62 | # Process fh like a file-like object and then close it. | |
| 63 | fh.close() | |
| 64 | ||
| 65 | # For paths/files with unicode characters, simply pass in the URL as an unicode string | |
| 66 | fh2 = director.open(u'smb://myuserID:[email protected]/sharedfolder/测试文件夹/垃圾文件.dat') | |
| 67 | ||
| 68 | # Process fh2 like a file-like object and then close it. | |
| 69 | fh2.close() | |
| 70 | ||
| 71 | The following code snippet illustrates file upload with Python 3. You need to provide a file-like object for the *data* parameter in the *open()* method:: | |
| 72 | ||
| 73 | import urllib | |
| 74 | from smb.SMBHandler import SMBHandler | |
| 75 | ||
| 76 | file_fh = open('local_file.dat', 'rb') | |
| 77 | ||
| 78 | director = urllib.request.build_opener(SMBHandler) | |
| 79 | fh = director.open('smb://myuserID:[email protected]/sharedfolder/upload_file.dat', data = file_fh) | |
| 80 | ||
| 81 | # Reading from fh will only return an empty string | |
| 82 | fh.close() | |
| 0 | ||
| 1 | Security Descriptors | |
| 2 | ==================== | |
| 3 | ||
| 4 | .. module:: smb.security_descriptors | |
| 5 | :synopsis: Data structures used in Windows security descriptors. | |
| 6 | ||
| 7 | This module implements security descriptors, and associated data | |
| 8 | structures, as specified in `[MS-DTYP]`_. | |
| 9 | ||
| 10 | .. autoclass:: SID | |
| 11 | :members: | |
| 12 | ||
| 13 | .. autoclass:: ACE | |
| 14 | :members: | |
| 15 | ||
| 16 | .. autoclass:: ACL | |
| 17 | :members: | |
| 18 | ||
| 19 | .. autoclass:: SecurityDescriptor | |
| 20 | :members: | |
| 21 | ||
| 22 | .. _[MS-DTYP]: https://msdn.microsoft.com/en-us/library/cc230273.aspx |
| 0 | 0 | # -*- coding: utf-8 -*- |
| 1 | # | |
| 2 | # pysmb documentation build configuration file, created by | |
| 3 | # sphinx-quickstart on Sun Dec 18 15:54:40 2011. | |
| 4 | # | |
| 5 | # This file is execfile()d with the current directory set to its containing dir. | |
| 6 | # | |
| 7 | # Note that not all possible configuration values are present in this | |
| 8 | # autogenerated file. | |
| 9 | 1 | # |
| 10 | 2 | # All configuration values have a default; values that are commented out |
| 11 | 3 | # serve to show the default. |
| 16 | 8 | # add these directories to sys.path here. If the directory is relative to the |
| 17 | 9 | # documentation root, use os.path.abspath to make it absolute, like shown here. |
| 18 | 10 | #sys.path.insert(0, os.path.abspath('.')) |
| 19 | sys.path.append(os.path.join(os.path.dirname(__file__), os.pardir, os.pardir, 'python2')) | |
| 11 | sys.path.append(os.path.join(os.path.dirname(__file__), os.pardir, os.pardir, 'python3')) | |
| 20 | 12 | |
| 21 | 13 | # -- General configuration ----------------------------------------------------- |
| 22 | 14 | |
| 41 | 33 | |
| 42 | 34 | # General information about the project. |
| 43 | 35 | project = u'pysmb' |
| 44 | copyright = u'2001-2015, Michael Teo http://miketeo.net/' | |
| 36 | copyright = u'2001-2021, Michael Teo https://miketeo.net/' | |
| 45 | 37 | |
| 46 | 38 | # The version info for the project you're documenting, acts as replacement for |
| 47 | 39 | # |version| and |release|, also used in various other places throughout the |
| 48 | 40 | # built documents. |
| 49 | 41 | # |
| 50 | 42 | # The short X.Y version. |
| 51 | version = '1.1.18' | |
| 43 | version = '1.2.8' | |
| 52 | 44 | # The full version, including alpha/beta/rc tags. |
| 53 | release = '1.1.18' | |
| 45 | release = '1.2.8' | |
| 54 | 46 | |
| 55 | 47 | # The language for content autogenerated by Sphinx. Refer to documentation |
| 56 | 48 | # for a list of supported languages. |
| 13 | 13 | 3. Write your own loop handling method to read data from the socket. Once data have been read, call *feedData* method with the parameter. |
| 14 | 14 | The *feedData* method has its own internal buffer, so it can accept incomplete NetBIOS session packet data. |
| 15 | 15 | 4. Override |
| 16 | ||
| 16 | 17 | * *onAuthOK* method to include your own operations to perform when authentication is successful. You can initiate file operations in this method. |
| 17 | 18 | * *onAuthFailed* method to include your own processing on what to do when authentication fails. You can report this as an error, or to try a different NTLM authentication algorithm (*use_ntlm_v2* parameter in the constructor). |
| 18 | 19 | * *onNMBSessionFailed* method to include your own processing on what to do when pysmb fails to setup the NetBIOS session with the remote server. Usually, this is due to a wrong *remote_name* parameter in the constructor. |
| 0 | .. pysmb documentation master file, created by | |
| 1 | sphinx-quickstart on Sun Dec 18 15:54:40 2011. | |
| 2 | You can adapt this file completely to your liking, but it should at least | |
| 3 | contain the root `toctree` directive. | |
| 4 | ||
| 5 | 0 | Welcome to pysmb's documentation! |
| 6 | 1 | ================================= |
| 7 | 2 | |
| 8 | 3 | pysmb is a pure Python implementation of the client-side SMB/CIFS protocol (SMB1 and SMB2) which is the underlying protocol |
| 9 | 4 | that facilitates file sharing and printing between Windows machines, as well as with Linux machines via the Samba server application. |
| 10 | pysmb is developed in Python 2.4.6, Python 2.7.1 and Python 3.2.3 and has been tested against shared folders on Windows XP SP3, Windows Vista, Windows 7 and Samba 3.x. | |
| 5 | pysmb is developed in Python 2.7.x and Python 3.8.x and has been tested against shared folders on Windows 7, Windows 10 and Samba 4.x. | |
| 11 | 6 | |
| 12 | The latest version of pysmb is always available at the pysmb project page at `miketeo.net <http://miketeo.net/wp/index.php/projects/pysmb>`_. | |
| 7 | The latest version of pysmb is always available at the pysmb project page at `miketeo.net <http://miketeo.net/projects/pysmb>`_. | |
| 13 | 8 | |
| 14 | 9 | License |
| 15 | 10 | ------- |
| 89 | 84 | As a software developer who is looking to modify pysmb so that you can integrate it to other network frameworks: |
| 90 | 85 | * Read :doc:`extending` |
| 91 | 86 | |
| 87 | If you are upgrading from older pysmb versions: | |
| 88 | * Read :doc:`upgrading` | |
| 92 | 89 | |
| 93 | 90 | |
| 94 | 91 | Indices and tables |
| 100 | 97 | |
| 101 | 98 | api/* |
| 102 | 99 | extending |
| 100 | upgrading | |
| 103 | 101 | |
| 104 | 102 | * :ref:`genindex` |
| 105 | 103 | * :ref:`search` |
| 0 | Upgrading from older pysmb versions | |
| 1 | ==================================== | |
| 2 | ||
| 3 | This page documents the improvements and changes to the API that could be incompatible with previous releases. | |
| 4 | ||
| 5 | pysmb 1.2.0 | |
| 6 | ----------- | |
| 7 | - Add new `delete_matching_folders` parameter to `deleteFiles()` method in SMBProtocolFactory and SMBConnection | |
| 8 | class to support deletion of sub-folders. If you are passing timeout parameter to the `deleteFiles()` method | |
| 9 | in your application, please switch to using named parameter for timeout. | |
| 10 | ||
| 11 | pysmb 1.1.28 | |
| 12 | ------------ | |
| 13 | - SharedFile instances returned from the `listPath()` method now has a new property | |
| 14 | `file_id` attribute which represents the file reference number given by the remote SMB server. | |
| 15 | ||
| 16 | pysmb 1.1.26 | |
| 17 | ------------ | |
| 18 | - SMBConnection class can now be used as a context manager | |
| 19 | ||
| 20 | pysmb 1.1.25 | |
| 21 | ------------ | |
| 22 | - SharedFile class has a new property `isNormal` which will be True if the file is a | |
| 23 | 'normal' file. pysmb defines a 'normal' file as a file entry that is not | |
| 24 | read-only, not hidden, not system, not archive and not a directory; | |
| 25 | it ignores other attributes like compression, indexed, sparse, temporary and encryption. | |
| 26 | - `listPath()` method in SMBProtocolFactory and SMBConnection class will now include | |
| 27 | 'normal' files by default if you do not specify the `search` parameter. | |
| 28 | ||
| 29 | pysmb 1.1.20 | |
| 30 | ------------ | |
| 31 | - A new method `getSecurity()` was added to SMBConnection and SMBProtocolFactory class. | |
| 32 | ||
| 33 | pysmb 1.1.15 | |
| 34 | ------------ | |
| 35 | - Add new `truncate` parameter to `storeFileFromOffset()` in SMBProtocolFactory and SMBConnection | |
| 36 | class to support truncation of the file before writing. If you are passing timeout parameter | |
| 37 | to the `storeFileFromOffset()` method in your application, please switch to using named parameter for timeout. | |
| 38 | ||
| 39 | pysmb 1.1.11 | |
| 40 | ------------ | |
| 41 | - A new method `storeFileFromOffset()` was added to SMBConnection and SMBProtocolFactory class. | |
| 42 | ||
| 43 | pysmb 1.1.10 | |
| 44 | ------------ | |
| 45 | - A new method `getAttributes()` was added to SMBConnection and SMBProtocolFactory class | |
| 46 | - SharedFile class has a new property `isReadOnly` to indicate the file is read-only on the remote filesystem. | |
| 47 | ||
| 48 | pysmb 1.1.2 | |
| 49 | ----------- | |
| 50 | - `queryIPForName()` method in nmb.NetBIOS and nmb.NBNSProtocol class will now return only the server machine name and ignore workgroup names. | |
| 51 | ||
| 52 | pysmb 1.0.3 | |
| 53 | ----------- | |
| 54 | - Two new methods were added to NBNSProtocol class: `queryIPForName()` and `NetBIOS.queryIPForName()` | |
| 55 | to support querying for a machine's NetBIOS name at the given IP address. | |
| 56 | - A new method `retrieveFileFromOffset()` was added to SMBProtocolFactory and SMBConnection | |
| 57 | to support finer control of file retrieval operation. | |
| 58 | ||
| 59 | pysmb 1.0.0 | |
| 60 | ----------- | |
| 61 | pysmb was completely rewritten in version 1.0.0. | |
| 62 | If you are upgrading from pysmb 0.x, you most likely have to rewrite your application for the new 1.x API. |