razzor
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hlswmaster
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Version 0.35

This commit is contained in:
Olaf Rempel 2006-02-02 16:29:30 +01:00
parent 6f6760f9d8
commit 7b37fcec90
12 changed files with 467 additions and 18 deletions
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16
Makefile
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@ -1,15 +1,18 @@
# Toplevel Makefile
MASTER_SRC := src/client.c src/daemon.c src/logging.c src/main.c src/plugin.c src/plugin_helper.c src/scanner.c src/serverlist.c
PLUGIN_SRC := plugins/hlswproxy.c plugins/quake3.c
MASTER_SRC := client.c daemon.c logging.c main.c plugin.c plugin_helper.c scanner.c serverlist.c
PLUGIN_SRC := hlswproxy.c quake3.c quake2.c halo.c doom3.c ut.c battlefield1942.c
CFLAGS := -Wall -I. -I./include -g
# ############################
all: $(PLUGIN_SRC:%.c=%.so) src/hlswmaster
all: $(PLUGIN_SRC:%.c=plugins/%.so) src/hlswmaster tools/masterquery
src/hlswmaster: $(MASTER_SRC:%.c=%.o)
gcc -ldl -lpthread -rdynamic $^ -o $@
src/hlswmaster: $(MASTER_SRC:%.c=src/%.o)
$(CC) -ldl -lpthread -rdynamic $^ -o $@
tools/masterquery: tools/masterquery.c
$(CC) $(CFLAGS) $< -o $@
%.o: %.c
$(CC) $(CFLAGS) -o $@ -c $<
@ -21,4 +24,5 @@ src/hlswmaster: $(MASTER_SRC:%.c=%.o)
$(LD) -shared -o $@ $<
clean:
rm -rf src/hlswmaster src/*.o plugins/*.so plugins/*.o
rm -rf src/*.o plugins/*.so plugins/*.o src/hlswmaster tools/masterquery

62
plugins/battlefield1942.c Normal file
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@ -0,0 +1,62 @@
/***************************************************************************
* Copyright (C) 03/2005 by Olaf Rempel *
* razzor@kopf-tisch.de *
* *
* 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 <string.h>
#include "plugin.h"
struct scan_ports port_arr[] = {
{ 22000, 22010, 16 }, /* Battlefield 1942 */
{ 0,0,0 }
};
static char scanmsg[] = "\\info\\";
static char replymsg[] = "ut ";
int scan(void) {
pkt_send_portarr(NULL, port_arr, scanmsg, strlen(scanmsg));
return 1;
}
/* TODO: port2 parsen */
int parse(struct net_pkt *pkt) {
int gameid;
if (pkt_memcmp(pkt, 0, replymsg, strlen(replymsg)))
return 0;
if (!(gameid = pkt_check_portarr(pkt, port_arr)))
return 0;
server_add_pkt(gameid, pkt);
return 1;
}
static struct hlswmaster_plugin plugin = {
.name = "battlefield1942",
.scan = &scan,
.parse = &parse,
};
void _init(void) {
register_plugin(&plugin);
}
void _fini(void) {
unregister_plugin(&plugin);
}

61
plugins/doom3.c Normal file
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@ -0,0 +1,61 @@
/***************************************************************************
* Copyright (C) 03/2005 by Olaf Rempel *
* razzor@kopf-tisch.de *
* *
* 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 <string.h>
#include "plugin.h"
struct scan_ports port_arr[] = {
{ 27666, 27673, 38 }, /* Doom 3 */
{ 0,0,0 }
};
static char scanmsg[] = "\xff\xffgetInfo";
static char replymsg[] = "\xff\xffinfoResponse";
int scan(void) {
pkt_send_portarr(NULL, port_arr, scanmsg, strlen(scanmsg));
return 1;
}
int parse(struct net_pkt *pkt) {
int gameid;
if (pkt_memcmp(pkt, 0, replymsg, strlen(replymsg)))
return 0;
if (!(gameid = pkt_check_portarr(pkt, port_arr)))
return 0;
server_add_pkt(gameid, pkt);
return 1;
}
static struct hlswmaster_plugin plugin = {
.name = "doom3",
.scan = &scan,
.parse = &parse,
};
void _init(void) {
register_plugin(&plugin);
}
void _fini(void) {
unregister_plugin(&plugin);
}

51
plugins/halo.c Normal file
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@ -0,0 +1,51 @@
/***************************************************************************
* Copyright (C) 03/2005 by Olaf Rempel *
* razzor@kopf-tisch.de *
* *
* 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 <string.h>
#include "plugin.h"
static char scanmsg[] = { 0xFE, 0xFD, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00 };
static char replymsg[] = { 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
int scan(void) {
pkt_send(NULL, 2302, scanmsg, sizeof(scanmsg));
return 1;
}
int parse(struct net_pkt *pkt) {
if (pkt_memcmp(pkt, 0, replymsg, sizeof(replymsg)))
return 0;
server_add_pkt(30, pkt);
return 1;
}
static struct hlswmaster_plugin plugin = {
.name = "halo",
.scan = &scan,
.parse = &parse,
};
void _init(void) {
register_plugin(&plugin);
}
void _fini(void) {
unregister_plugin(&plugin);
}

6
plugins/hlswproxy.c
View File

@ -49,16 +49,16 @@ int parse(struct net_pkt *pkt) {
return 1;
}
static struct hlswmaster_plugin hlswproxy_plugin = {
static struct hlswmaster_plugin plugin = {
.name = "hlswproxy",
.scan = &scan,
.parse = &parse,
};
void _init(void) {
register_plugin(&hlswproxy_plugin);
register_plugin(&plugin);
}
void _fini(void) {
unregister_plugin(&hlswproxy_plugin);
unregister_plugin(&plugin);
}

50
plugins/quake2.c Normal file
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@ -0,0 +1,50 @@
/***************************************************************************
* Copyright (C) 03/2005 by Olaf Rempel *
* razzor@kopf-tisch.de *
* *
* 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 <string.h>
#include "plugin.h"
static char scanmsg[] = "\xff\xff\xff\xffinfo";
int scan(void) {
pkt_send(NULL, 27910, scanmsg, strlen(scanmsg));
return 1;
}
int parse(struct net_pkt *pkt) {
if (pkt_memcmp(pkt, 0, scanmsg, strlen(scanmsg)))
return 0;
server_add_pkt(3, pkt);
return 1;
}
static struct hlswmaster_plugin plugin = {
.name = "quake2",
.scan = &scan,
.parse = &parse,
};
void _init(void) {
register_plugin(&plugin);
}
void _fini(void) {
unregister_plugin(&plugin);
}

14
plugins/quake3.c
View File

@ -21,13 +21,13 @@
#include "plugin.h"
struct scan_ports port_arr[] = {
{ 27960, 27963, 6 }, /* Quake3 (razzor) */
{ 28960, 28964, 31 }, /* Call of Duty (ove) */
{ 27960, 27963, 6 }, /* Quake3 */
{ 28960, 28963, 31 }, /* Call of Duty */
{ 0,0,0 }
};
static char scanmsg[] = "\xff\xff\xff\xffgetstatus";
static char replymsg[] = "\xff\xff\xff\xffstatusResponse";
static char scanmsg[] = "\xff\xff\xff\xffgetInfo";
static char replymsg[] = "\xff\xff\xff\xffinfoResponse";
int scan(void) {
pkt_send_portarr(NULL, port_arr, scanmsg, strlen(scanmsg));
@ -47,16 +47,16 @@ int parse(struct net_pkt *pkt) {
return 1;
}
static struct hlswmaster_plugin quake3_plugin = {
static struct hlswmaster_plugin plugin = {
.name = "quake3",
.scan = &scan,
.parse = &parse,
};
void _init(void) {
register_plugin(&quake3_plugin);
register_plugin(&plugin);
}
void _fini(void) {
unregister_plugin(&quake3_plugin);
unregister_plugin(&plugin);
}

62
plugins/ut.c Normal file
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@ -0,0 +1,62 @@
/***************************************************************************
* Copyright (C) 03/2005 by Olaf Rempel *
* razzor@kopf-tisch.de *
* *
* 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 <string.h>
#include "plugin.h"
struct scan_ports port_arr[] = {
{ 8777, 8786, 5 }, /* Unreal Tournament */
{ 0,0,0 }
};
static char scanmsg[] = "REPORTQUERY";
static char replymsg[] = "ut ";
int scan(void) {
pkt_send_portarr(NULL, port_arr, scanmsg, strlen(scanmsg));
return 1;
}
/* TODO: port2 parsen */
int parse(struct net_pkt *pkt) {
int gameid;
if (pkt_memcmp(pkt, 0, replymsg, strlen(replymsg)))
return 0;
if (!(gameid = pkt_check_portarr(pkt, port_arr)))
return 0;
server_add_pkt(gameid, pkt);
return 1;
}
static struct hlswmaster_plugin plugin = {
.name = "ut",
.scan = &scan,
.parse = &parse,
};
void _init(void) {
register_plugin(&plugin);
}
void _fini(void) {
unregister_plugin(&plugin);
}

7
src/main.c
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@ -78,8 +78,13 @@ int main(int argc, char *argv[]) {
}
plugin_load("plugins/quake3.so");
plugin_load("plugins/hlswproxy.so");
plugin_load("plugins/quake3.so");
plugin_load("plugins/quake2.so");
plugin_load("plugins/halo.so");
plugin_load("plugins/doom3.so");
plugin_load("plugins/ut.so");
plugin_load("plugins/battlefield1942.so");
scan_init();

2
src/scanner.c
View File

@ -116,7 +116,7 @@ void scan_receive(void) {
*/
int scan_init() {
struct sockaddr_in dst;
int i;
int i = 1;
if ((scan_sock = socket(PF_INET, SOCK_DGRAM, 0)) < 0) {
log_print("scan_init(): socket()");

5
src/serverlist.c
View File

@ -81,6 +81,11 @@ int server_add(u_int16_t gameid, u_int32_t ip, u_int16_t port1, u_int16_t port2)
return 0;
}
struct in_addr tmp;
tmp.s_addr = server.ip;
printf("new server: gameid=%d ip=%s port1=%d port2=%d\n",
server.gameid, inet_ntoa(tmp), server.port1, server.port2);
memcpy(nserver, &server, sizeof(struct game_server));
list_add_tail(&nserver->list, &server_list);
}

149
tools/masterquery.c Normal file
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@ -0,0 +1,149 @@
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/ioctl.h>
#include <arpa/inet.h>
#include <netinet/in.h>
#include <netinet/ip.h>
struct _entry {
u_int16_t gameid;
u_int32_t ip;
u_int16_t port1;
u_int16_t port2;
} __attribute__ ((packed));
static char scanmsg[] = "\xFF\xFF\xFF\xFFHLSWLANSEARCH";
char *gameid2name[] = { "Unknown", // 0
"HL",
"Q1",
"Q2",
"Q3Comp",
"UT",
"Q3",
"EF",
"RtCW",
"GSProt",
"CCR", // 10
"MoHAA",
"JK2",
"SoF2",
"UT2K3",
"AAO",
"BF1942",
"AvP2",
"Rune",
"IGI2",
"NWN", // 20
"MoHAAS",
"OPF",
"OPFR",
"DVS",
"ET",
"EF2",
"JK3",
"MoHAAB",
"Tribes2",
"HALO", // 30
"CoD",
"Savage",
"UT2K4",
"HLSteam",
"BFV",
"GS2Prot",
"PK",
"D3",
"OGPProt",
"HL2", // 40
"TribesV",
"CoDUO" };
int main(int argc, char *argv[]) {
struct sockaddr_in dst;
struct timeval tv;
struct _entry *srv;
fd_set fdsel, fdcpy;
int sock, i = 1, recvsize;
void *pkt;
if ((sock = socket(PF_INET, SOCK_DGRAM, 0)) < 0) {
perror("socket()");
exit(-1);
}
if (setsockopt(sock, SOL_SOCKET, SO_BROADCAST, &i, sizeof(i))) {
perror("setsockopt()");
exit(-1);
}
dst.sin_family = AF_INET;
dst.sin_port = htons(7130);
inet_aton("0.0.0.0", &dst.sin_addr);
if (bind(sock, (struct sockaddr *)&dst, sizeof(dst)) < 0) {
perror("bind()");
exit(-1);
}
dst.sin_port = htons(7140);
inet_aton("255.255.255.255", &dst.sin_addr);
if (sendto(sock, scanmsg, sizeof(scanmsg), 0, (struct sockaddr *)&dst, sizeof(dst)) < 0) {
perror("sendto()");
exit(-1);
}
FD_ZERO(&fdsel);
FD_SET(sock, &fdsel);
tv.tv_sec = 1;
tv.tv_usec = 0;
while (1) {
memcpy(&fdcpy, &fdsel, sizeof(fdsel));
if (select(FD_SETSIZE, &fdcpy, NULL, NULL, &tv) < 0) {
perror("select");
exit(-1);
}
if (tv.tv_sec == 0 && tv.tv_usec == 0)
exit(0);
ioctl(sock, FIONREAD, &recvsize);
if (recvsize <= 0) {
continue;
}
if (!(pkt = malloc(recvsize))) {
perror("malloc()");
exit(-1);
}
i = sizeof(struct sockaddr_in);
recvsize = recvfrom(sock, pkt, recvsize, 0, (struct sockaddr *)&dst, &i);
printf("received packet from: %s:%d size=%d\n",
inet_ntoa(dst.sin_addr), ntohs(dst.sin_port), recvsize);
srv = pkt + sizeof(scanmsg);
while ((void *)srv < pkt + recvsize) {
dst.sin_addr.s_addr = srv->ip;
printf(" ip=%s port1=%d port2=%d gameid=%d (%s)\n",
inet_ntoa(dst.sin_addr),
srv->port1,
srv->port2,
srv->gameid,
gameid2name[srv->gameid]);
srv++;
}
free(pkt);
}
return 0;
}