solanum-vs-hackint-and-char.../extensions/extb_extgecos.c
Elizabeth Myers eeabf33a7c Move module description headers to the top
This is cleaner.

Note this was broken out of a much larger piece of work I did, so if
there's any problems, I apologise!
2016-03-09 01:29:41 -06:00

59 lines
1.3 KiB
C

/*
* Extended extban type: bans all users with matching nick!user@host#gecos.
* Requested by Lockwood.
* - nenolod
*/
#include "stdinc.h"
#include "modules.h"
#include "client.h"
#include "ircd.h"
static const char extb_desc[] = "Extended mask ($x) extban type";
static int _modinit(void);
static void _moddeinit(void);
static int eb_extended(const char *data, struct Client *client_p, struct Channel *chptr, long mode_type);
DECLARE_MODULE_AV2(extb_extended, _modinit, _moddeinit, NULL, NULL, NULL, NULL, NULL, extb_desc);
static int
_modinit(void)
{
extban_table['x'] = eb_extended;
return 0;
}
static void
_moddeinit(void)
{
extban_table['x'] = NULL;
}
static int eb_extended(const char *data, struct Client *client_p,
struct Channel *chptr, long mode_type)
{
char buf[BUFSIZE];
int ret;
(void)chptr;
if (data == NULL)
return EXTBAN_INVALID;
snprintf(buf, BUFSIZE, "%s!%s@%s#%s",
client_p->name, client_p->username, client_p->host, client_p->info);
ret = match(data, buf) ? EXTBAN_MATCH : EXTBAN_NOMATCH;
if (ret == EXTBAN_NOMATCH && IsDynSpoof(client_p))
{
snprintf(buf, BUFSIZE, "%s!%s@%s#%s",
client_p->name, client_p->username, client_p->orighost, client_p->info);
ret = match(data, buf) ? EXTBAN_MATCH : EXTBAN_NOMATCH;
}
return ret;
}