- fix a little mistake in SV_PrintToClient that'd cause it to
segfault if your first call was with "". Probably could cause
crashes too
- add a string.c file to libQFutil, with a Q_strcasestr function,
which strcasestr is defined to if it's not already defined. (we'd
get that with glibc if we defined __USE_GNU, but we don't)
- make client_t and SV_ExtractFromUserinfo both use NAME_MAX for
their name arrays, instead of 32 for one and 80 for the other
- rewrite almost all of SV_ExtractFromUserinfo's name handling.
- \r, \n, and \t are all converted to spaces
- leading/trailing spaces are stripped
- consecutive spaces are reduced to a single space
- empty names are considered bad
- user-* nicks are considered bad (unless forced to them)
- a name containing console or admin is considered bad
- a name that already exists is considered bad
- if they have a bad name it gets forced to user-%d, where %d is
their userid
- netname in the progs is now updated properly
- name changes are always reported unless it's the initial setting,
rather than only if they're full connected and not a spectator
- finally, if the name change fails (info string exceeded), give
them the boot. (before this was only done for duplicate names)
That's about it :)
2001-10-04 19:11:39 +00:00
|
|
|
/*
|
|
|
|
string.h
|
|
|
|
|
|
|
|
A string helper function
|
|
|
|
|
|
|
|
Copyright (C) 2001 Adam Olsen
|
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
|
|
modify it under the terms of the GNU General Public License
|
|
|
|
as published by the Free Software Foundation; either version 2
|
|
|
|
of the License, or (at your option) any later version.
|
|
|
|
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
|
|
|
|
See the GNU General Public License for more details.
|
|
|
|
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
along with this program; if not, write to:
|
|
|
|
|
|
|
|
Free Software Foundation, Inc.
|
|
|
|
59 Temple Place - Suite 330
|
|
|
|
Boston, MA 02111-1307, USA
|
|
|
|
|
|
|
|
$Id$
|
|
|
|
*/
|
|
|
|
|
|
|
|
#ifndef string_h
|
|
|
|
#define string_h
|
|
|
|
|
2002-01-19 20:45:45 +00:00
|
|
|
#include <sys/types.h>
|
|
|
|
#include <stdarg.h>
|
|
|
|
|
2002-08-20 19:16:11 +00:00
|
|
|
#include "QF/gcc_attr.h"
|
|
|
|
|
- fix a little mistake in SV_PrintToClient that'd cause it to
segfault if your first call was with "". Probably could cause
crashes too
- add a string.c file to libQFutil, with a Q_strcasestr function,
which strcasestr is defined to if it's not already defined. (we'd
get that with glibc if we defined __USE_GNU, but we don't)
- make client_t and SV_ExtractFromUserinfo both use NAME_MAX for
their name arrays, instead of 32 for one and 80 for the other
- rewrite almost all of SV_ExtractFromUserinfo's name handling.
- \r, \n, and \t are all converted to spaces
- leading/trailing spaces are stripped
- consecutive spaces are reduced to a single space
- empty names are considered bad
- user-* nicks are considered bad (unless forced to them)
- a name containing console or admin is considered bad
- a name that already exists is considered bad
- if they have a bad name it gets forced to user-%d, where %d is
their userid
- netname in the progs is now updated properly
- name changes are always reported unless it's the initial setting,
rather than only if they're full connected and not a spectator
- finally, if the name change fails (info string exceeded), give
them the boot. (before this was only done for duplicate names)
That's about it :)
2001-10-04 19:11:39 +00:00
|
|
|
const char * Q_strcasestr (const char *haystack, const char *needle);
|
2001-10-18 04:44:58 +00:00
|
|
|
size_t Q_strnlen (const char *s, size_t maxlen);
|
2002-01-19 20:45:45 +00:00
|
|
|
size_t Q_snprintfz (char *dest, size_t size, const char *fmt, ...) __attribute__((format(printf,3,4)));
|
|
|
|
size_t Q_vsnprintfz (char *dest, size_t size, const char *fmt, va_list argptr);
|
- fix a little mistake in SV_PrintToClient that'd cause it to
segfault if your first call was with "". Probably could cause
crashes too
- add a string.c file to libQFutil, with a Q_strcasestr function,
which strcasestr is defined to if it's not already defined. (we'd
get that with glibc if we defined __USE_GNU, but we don't)
- make client_t and SV_ExtractFromUserinfo both use NAME_MAX for
their name arrays, instead of 32 for one and 80 for the other
- rewrite almost all of SV_ExtractFromUserinfo's name handling.
- \r, \n, and \t are all converted to spaces
- leading/trailing spaces are stripped
- consecutive spaces are reduced to a single space
- empty names are considered bad
- user-* nicks are considered bad (unless forced to them)
- a name containing console or admin is considered bad
- a name that already exists is considered bad
- if they have a bad name it gets forced to user-%d, where %d is
their userid
- netname in the progs is now updated properly
- name changes are always reported unless it's the initial setting,
rather than only if they're full connected and not a spectator
- finally, if the name change fails (info string exceeded), give
them the boot. (before this was only done for duplicate names)
That's about it :)
2001-10-04 19:11:39 +00:00
|
|
|
|
|
|
|
#endif // string_h
|