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construct/extensions/extb_channel.c

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/*
* Channel extban type: matches users who are in a certain public channel
* -- jilles
*
* $Id: extb_channel.c 1723 2006-07-06 15:23:58Z jilles $
*/
#include "stdinc.h"
#include "modules.h"
#include "client.h"
#include "channel.h"
#include "hash.h"
#include "ircd.h"
static int _modinit(void);
static void _moddeinit(void);
static int eb_channel(const char *data, struct Client *client_p, struct Channel *chptr, long mode_type);
DECLARE_MODULE_AV1(extb_channel, _modinit, _moddeinit, NULL, NULL, NULL, "$Revision: 1723 $");
static int
_modinit(void)
{
extban_table['c'] = eb_channel;
return 0;
}
static void
_moddeinit(void)
{
extban_table['c'] = NULL;
}
static int eb_channel(const char *data, struct Client *client_p,
struct Channel *chptr, long mode_type)
{
struct Channel *chptr2;
(void)chptr;
(void)mode_type;
if (data == NULL)
return EXTBAN_INVALID;
chptr2 = find_channel(data);
if (chptr2 == NULL)
return EXTBAN_INVALID;
/* require consistent target */
if (chptr->chname[0] == '#' && data[0] == '&')
return EXTBAN_INVALID;
/* privacy! don't allow +s/+p channels to influence another channel */
if (!PubChannel(chptr2))
return EXTBAN_INVALID;
return IsMember(client_p, chptr2) ? EXTBAN_MATCH : EXTBAN_NOMATCH;
}