angiosperm/extensions/match_gatewayip.c
2020-10-17 02:49:05 +01:00

53 lines
1.6 KiB
C

/*
* Copyright (C) 2020 Ed Kellett
*
* 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 the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*/
#include <stdinc.h>
#include <modules.h>
#include <hook.h>
#include <match.h>
#include <channel.h>
static const char match_gatewayip_desc[] = "Consider .../ip.X.X.X.X hostnames in channel IP ban matching";
static void hook_match_client(void *);
mapi_hfn_list_av1 match_gatewayip_hfnlist[] = {
{ "match_client", hook_match_client },
{ NULL, NULL }
};
void hook_match_client(void *data_)
{
hook_data_match_client *data = data_;
const char *p;
if (data->mode_type != CHFL_BAN && data->mode_type != CHFL_QUIET)
return;
if (!IsDynSpoof(data->client))
return;
p = strstr(data->client->host, "/ip.");
if (p == NULL)
return;
matchset_append_ip(data->ms, "%s!%s@%s", data->client->name, data->client->username, p + 4);
}
DECLARE_MODULE_AV2(match_gatewayip, NULL, NULL, NULL, NULL, match_gatewayip_hfnlist, NULL, NULL, match_gatewayip_desc);