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Add extban target for matching against a user's modes.

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Syntax: $m:+o (require usermode +o)
Syntax: $m:+o-a (require usermode +o but do not allow +a)
Syntax: $m:+a (require usermode +a)
Syntax: $m:-h (require user disables cloaking to enter)
This commit is contained in:
William Pitcock 2012-01-22 03:46:08 -06:00
parent 97532cfafb
commit 0b18e32cad
2 changed files with 78 additions and 0 deletions
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1
extensions/Makefile.in
View file

@ -42,6 +42,7 @@ SRCS = \
extb_server.c \
extb_ssl.c \
extb_realname.c \
extb_usermode.c \
extb_extgecos.c \
force_user_invis.c \
hurt.c \

77
extensions/extb_usermode.c Normal file
View file

@ -0,0 +1,77 @@
/*
* Usermode extban type: bans all users with a specific usermode
* -- nenolod
*/
#include "stdinc.h"
#include "modules.h"
#include "hook.h"
#include "client.h"
#include "ircd.h"
#include "send.h"
#include "hash.h"
#include "s_conf.h"
#include "s_user.h"
#include "s_serv.h"
#include "numeric.h"
static int _modinit(void);
static void _moddeinit(void);
static int eb_usermode(const char *data, struct Client *client_p, struct Channel *chptr, long mode_type);
DECLARE_MODULE_AV1(extb_account, _modinit, _moddeinit, NULL, NULL, NULL, "$Revision: 1299 $");
static int
_modinit(void)
{
extban_table['m'] = eb_usermode;
return 0;
}
static void
_moddeinit(void)
{
extban_table['m'] = NULL;
}
static int eb_usermode(const char *data, struct Client *client_p,
struct Channel *chptr, long mode_type)
{
int dir = MODE_ADD;
unsigned int modes_ack = 0, modes_nak = 0;
const char *p;
(void)chptr;
/* $m must have a specified mode */
if (data == NULL)
return EXTBAN_NOMATCH;
for (p = data; *p != '\0'; p++)
{
switch (*p)
{
case '+':
dir = MODE_ADD;
break;
case '-':
dir = MODE_DEL;
break;
default:
switch (dir)
{
case MODE_DEL:
modes_nak |= user_modes[(unsigned char) *p];
break;
case MODE_ADD:
default:
modes_ack |= user_modes[(unsigned char) *p];
break;
}
break;
}
}
return ((client_p->umodes & modes_ack) && !(client_p->umodes & modes_nak)) ? EXTBAN_MATCH : EXTBAN_NOMATCH;
}