/*
* $Id: //devel/tools/main/nbtscan/netbios_fixname.c#1 $
*
* written by : Stephen J. Friedl
* Software Consultant
* [email protected]
*
* NETBIOS names sometimes contain funny characters (especially the
* __MSBROWSE__ thing) so this fixes them up into a printable format.
* All non-printable characters are converted to dots, which seems
* to be the same algorithm used by Windows NBTSTAT.
*
* But if we're generating perl, we elide this whole process because
* we want to get all the magic binary values.
*/
#include "nbtscan_common.h"
#include <ctype.h>
#include "nbtdefs.h"
char *NETBIOS_fixname(char *buf)
{
char *buf_save = buf;
#ifdef ENABLE_PERL
if ( gen_Perl ) return buf;
#endif
assert(buf != 0);
for ( ; *buf; buf++ )
{
if ( ! isprint(*buf) )
*buf = '.';
}
return strip(buf_save);
}