70 lines
2.4 KiB
C
70 lines
2.4 KiB
C
/***************************************************************************
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* Copyright (C) 03/2005 by Olaf Rempel *
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* razzor@kopf-tisch.de *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include <string.h>
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#include <stdio.h>
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#include "plugin.h"
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static char scanmsg[] = "\xff\xff\xff\xffHLSWLANSEARCH";
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static struct _entry {
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u_int16_t gameid;
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u_int32_t ip;
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u_int16_t port1;
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u_int16_t port2;
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} __attribute__ ((packed));
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static int scan(void) {
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pkt_send(NULL, 7140, scanmsg, sizeof(scanmsg));
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return 1;
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}
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static int parse(struct net_pkt *pkt) {
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struct _entry *server;
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if (pkt_getport(pkt) != 7140)
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return 0;
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server = (void *)pkt->buf + sizeof(scanmsg);
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while ((void *)server < ((void *)pkt->buf + pkt->size)) {
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server_add(server->gameid, server->ip, server->port1, server->port2);
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server++;
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}
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return 1;
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}
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static int init(struct conf_section *section) {
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struct conf_tupel *tupel;
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list_for_each_entry(tupel, §ion->tupel, list)
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if (!strcmp(tupel->option, "scan_ip"))
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log_print("hlswproxy: will scan %s", tupel->parameter);
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}
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static int fini() {
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}
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struct hlswmaster_plugin plugin = {
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.name = "hlswproxy",
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.scan = &scan,
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.parse = &parse,
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.init = &init,
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.fini = &fini,
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};
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