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Commit | Line | Data |
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85ce9d3e | 1 | /* |
2 | * This file is provided for use with the unix-socket-faq. It is public | |
3 | * domain, and may be copied freely. There is no copyright on it. The | |
4 | * original work was by Vic Metcalfe (vic@brutus.tlug.org), and any | |
5 | * modifications made to that work were made with the understanding that | |
6 | * the finished work would be in the public domain. | |
7 | * | |
8 | * If you have found a bug, please pass it on to me at the above address | |
9 | * acknowledging that there will be no copyright on your work. | |
10 | * | |
11 | * The most recent version of this file, and the unix-socket-faq can be | |
12 | * found at http://www.interlog.com/~vic/sock-faq/. | |
13 | */ | |
14 | ||
15 | #include "sockhelp.h" | |
c7340cbd | 16 | #include "options.h" |
85ce9d3e | 17 | #include "list.h" |
18 | #include "aClient.h" | |
19 | #include "extern.h" | |
448a1531 | 20 | #include "flags.h" |
85ce9d3e | 21 | #include <stdio.h> |
22 | #include <unistd.h> | |
23 | #include <string.h> | |
fb37ecc7 | 24 | #include <fstream> |
85ce9d3e | 25 | #include <stdlib.h> |
ce61cdfa | 26 | #include <fcntl.h> |
27 | #include <signal.h> | |
a46254e3 | 28 | |
ce61cdfa | 29 | //#include <sys/types.h> |
30 | //#include <sys/wait.h> | |
31 | //#include <errno.h> | |
32 | ||
a46254e3 | 33 | using namespace std; |
fb37ecc7 | 34 | |
91c0b563 | 35 | char *PACKAGE = "GameServ"; |
23a6a697 | 36 | char *VERSION = "1.3.2 +devel"; |
173302fe | 37 | |
85ce9d3e | 38 | int sock; |
2edcd222 | 39 | long lastrefresh; |
1fe6fccd | 40 | long lastrollover; |
44ea29f7 | 41 | |
7996e5fd | 42 | List<aClient> clients[U_TABLE_SIZE]; |
85ce9d3e | 43 | |
2edcd222 | 44 | void save_lastrefresh(); |
45 | void load_lastrefresh(); | |
1fe6fccd | 46 | void load_lastrollover(); |
47 | void save_lastrollover(); | |
15838737 | 48 | void prettyIntro(); |
40251952 | 49 | void check_idles(); |
44ea29f7 | 50 | |
ce61cdfa | 51 | // Make this a daemon |
52 | int daemon(int nochdir, int noclose); | |
53 | ||
54 | // Close all file descriptors from >= fd | |
55 | void closeall(int fd); | |
56 | ||
624c0352 | 57 | int main(int argc, char *argv[]) |
85ce9d3e | 58 | { |
0faabda5 | 59 | char buffer[1024], buf[1024]; |
60 | memset(buffer, 0, 1024); | |
61 | memset(buf, 0, 1024); | |
62 | int connected; | |
63 | long lastidlecheck; | |
64 | char *cmd, *source = NULL, *conf; | |
65 | srand(time(NULL)); | |
66 | conf = new char[16]; | |
67 | strcpy(conf, "gameserv.conf"); | |
68 | ||
1579dfa2 | 69 | /* |
70 | * This needs to be fixed to work for any number of arguments in any | |
71 | * order | |
72 | * | |
73 | */ | |
624c0352 | 74 | if (argc > 1) |
624c0352 | 75 | { |
0faabda5 | 76 | if ( argc > 2 || stricmp(argv[1], "--help") == 0) |
77 | { | |
78 | cout << "Usage: gameserv [options] [configfile]" << endl; | |
79 | cout << "Options:" << endl; | |
80 | cout << "--help Displays this help dialogue" << endl; | |
81 | return 1; | |
82 | } | |
83 | delete []conf; | |
84 | conf = argv[1]; | |
624c0352 | 85 | } |
0faabda5 | 86 | |
15838737 | 87 | prettyIntro(); |
0faabda5 | 88 | |
624c0352 | 89 | if (load_config_file(conf)) |
0faabda5 | 90 | { |
91 | cout << "Config file loaded ok...\n" | |
92 | << "Turning into a daemon" << endl; | |
93 | } | |
624c0352 | 94 | else |
95 | exit(2); | |
0faabda5 | 96 | |
97 | if (argc <= 1) | |
e3ede4a7 | 98 | delete []conf; |
0faabda5 | 99 | |
100 | // Turn into a daemon | |
101 | if (daemon(1,0) < 0) | |
ce61cdfa | 102 | { |
0faabda5 | 103 | perror("Could not turn into a daemon"); |
104 | exit(3); | |
ce61cdfa | 105 | } |
e0056fa6 | 106 | if (load_items() == 0) |
cd973e97 | 107 | { |
108 | log("Error loading items"); | |
109 | goto end; | |
110 | } | |
0faabda5 | 111 | |
3f107f27 | 112 | if (load_store() == 0) |
113 | { | |
114 | log("Error loading store"); | |
115 | goto end; | |
116 | } | |
d1927afc | 117 | if (load_tavern() == 0) |
118 | { | |
119 | log("Error loading tavern"); | |
120 | goto end; | |
121 | } | |
0faabda5 | 122 | |
e0056fa6 | 123 | load_gs_dbase(); |
124 | loadNews(newsdata, todaysnews); | |
0faabda5 | 125 | |
126 | ||
cd973e97 | 127 | if (load_masters() == false) |
128 | { | |
129 | log("Error loading masters"); | |
130 | goto end; | |
131 | } | |
132 | ||
05c527e6 | 133 | if (load_monsters() == false) |
cd973e97 | 134 | { |
135 | log("Error loading monsters"); | |
136 | goto end; | |
137 | } | |
138 | ||
8e800549 | 139 | if (!load_dragon()) |
cd973e97 | 140 | { |
141 | log("Error loading dragon"); | |
142 | goto end; | |
143 | } | |
144 | ||
ea93c39a | 145 | if (load_levels() == false) |
cd973e97 | 146 | { |
147 | log("Error loading levels"); | |
148 | goto end; | |
149 | } | |
0faabda5 | 150 | |
151 | shuttingdown = false; | |
152 | ||
153 | char ignoreservers[32][256]; | |
154 | char *currentserver; | |
155 | currentserver = strtok(ignoreserverslist, " "); | |
156 | for (int server = 0; server < 32 && currentserver != NULL; server++) | |
448a1531 | 157 | { |
0faabda5 | 158 | strncpy(ignoreservers[server], currentserver, 255); |
159 | log("Placing %s on the server ignore list", currentserver); | |
160 | currentserver = strtok(NULL, " "); | |
448a1531 | 161 | } |
0faabda5 | 162 | |
163 | // This loop will retry the connection 3 times | |
164 | for (int retry = 0; retry < 3 && !shuttingdown; retry++) | |
165 | { | |
166 | connected = 1; | |
167 | load_lastrefresh(); | |
168 | load_lastrollover(); | |
169 | ||
170 | long int loadtime = time(NULL); | |
171 | long int currentTime; | |
172 | long int oldTime = loadtime; | |
173 | ||
174 | lastidlecheck = loadtime; | |
175 | ||
176 | #ifdef DEBUGMODE | |
177 | log("Setting primary Idle Check timestamp: %ld", lastidlecheck); | |
178 | #endif | |
179 | bool loaded = false; | |
180 | ||
181 | ignore_pipe(); | |
182 | sock = conn(remoteserver, remoteport, localhost, 0); | |
183 | // sock = make_connection(remoteport, SOCK_STREAM, remoteserver); | |
184 | if (sock == -1) { | |
185 | fprintf(stderr,"make_connection failed.\n"); | |
186 | unload_config_file(); | |
187 | return -1; | |
188 | } | |
189 | log("%S socket connected."); | |
190 | ||
c7340cbd | 191 | #ifdef UNREAL |
0faabda5 | 192 | raw("PASS :%s", remotepass); |
193 | raw("SERVER %s 1 :%s", servername, servername); | |
194 | raw("NICK %S 1 %d %s %s %s %d :%s v%s", time(NULL), gsident, gshost, | |
195 | servername, time(NULL), PACKAGE, VERSION); | |
196 | raw(":%S JOIN %s", c_Forest); | |
197 | raw(":%S MODE %s +tn", c_Forest); | |
c7340cbd | 198 | #elif defined(BAHAMUT) |
0faabda5 | 199 | raw("PASS %s :TS", remotepass); |
200 | raw("SERVER %s 1 :%s", servername, servername); | |
201 | raw("NICK %S 1 %d +w%s %s %s %s 0 :GameServ", time(NULL), (isBOper() ? "o" : ""), | |
202 | gsident, gshost, servername); | |
203 | raw(":%s SJOIN %d %d %s +nt :@%S", servername, time(NULL), time(NULL), c_Forest); | |
581ec09e | 204 | #elif defined(HYBRID) |
0faabda5 | 205 | raw("PASS %s :TS", remotepass); |
206 | raw("SERVER %s 1 :%s", servername, servername); | |
207 | raw("NICK %S 1 %d +w%s %s %s %s :GameServ", time(NULL), (isBOper() ? "o" : ""), | |
208 | gsident, gshost, servername); | |
209 | raw(":%s SJOIN %ld %s +nt :@%S", servername, time(NULL), c_Forest); | |
7cc338f6 | 210 | #elif defined(ULTIMATE2) |
0faabda5 | 211 | raw("PASS %s :TS", remotepass); |
212 | raw("SERVER %s 1 :%s", servername, servername); | |
213 | raw("NICK %S 1 %d %s %s %s 0 :GameServ", | |
214 | time(NULL), gsident, gshost, servername); | |
215 | if (isBOper()) | |
7cc338f6 | 216 | raw(":%S mode %S +o"); |
0faabda5 | 217 | raw(":%S JOIN %s", c_Forest); |
629d0d86 | 218 | #elif defined(PTLINK) |
219 | raw("PASS %s :TS", remotepass); | |
220 | raw("SERVER %s 1 :%s", servername, servername); | |
221 | raw("NICK %S 1 %d %s%s %s %s %s :GameServ", time(NULL), (isBOper() ? "+iow " : ""), gsident, gshost, gshost, servername); | |
222 | raw(":%s SJOIN %d %s +nt :@%S", servername, time(NULL), c_Forest); | |
e1c41a84 | 223 | #elif defined(P10) |
0faabda5 | 224 | // Server numeric is: [] <-- must be unique |
225 | raw("PASS :%s", remotepass); | |
226 | raw("SERVER %s 1 %d %d P10 []AAF :%s", servername, time(NULL), time(NULL), servername); | |
227 | raw("[] N %S 1 %d %s %s %s DAqAoB %s :%S", time(NULL), gsident, gshost, | |
228 | (isBOper() ? "+o" : ""), gsnum); | |
229 | raw("[] B %s %d +tn %s:o", c_Forest, time(NULL) - 864000, gsnum); | |
c7340cbd | 230 | #endif |
0faabda5 | 231 | |
e1c41a84 | 232 | #if defined(P10) |
0faabda5 | 233 | raw("%s T %s :%s", gsnum, c_Forest, c_ForestTopic); |
234 | raw("[] EB"); // End burst | |
581ec09e | 235 | #else |
0faabda5 | 236 | #ifndef HYBRID |
237 | #if defined(ULTIMATE2) | |
238 | raw(":%s MODE %s +o %S %ld", servername, c_Forest, | |
239 | time(NULL)); | |
240 | #else | |
241 | raw(":%S MODE %s +o %S", c_Forest); | |
e1c41a84 | 242 | #endif |
0faabda5 | 243 | #endif |
244 | raw(":%S TOPIC %s :%s", c_Forest, c_ForestTopic); | |
245 | #endif | |
246 | ||
247 | #ifndef P10 | |
248 | if (isUseNickServ()) | |
249 | { | |
250 | raw(":%S PRIVMSG %s :IDENTIFY %s", nsname, nspass); | |
251 | } | |
252 | #endif | |
253 | sock_gets(sock,buffer,sizeof(buffer)-1); /* -1 added thanks to | |
254 | David Duchene <dave@ltd.com> for pointing out the possible | |
255 | buffer overflow resulting from the linefeed added below. */ | |
256 | ||
257 | ||
258 | #ifdef DEBUGMODE | |
9f8c2acc | 259 | log("Server: %s",buffer); |
0faabda5 | 260 | #endif |
261 | ||
262 | while (connected) | |
263 | { | |
264 | if (sock_gets(sock,buffer,sizeof(buffer)) == -1) | |
265 | { | |
266 | connected = 0; | |
267 | } | |
268 | strcpy(buf, buffer); | |
269 | ||
270 | #if !defined(P10) | |
271 | if (buffer[0] == ':') | |
272 | { | |
273 | source = strtok(buf, " "); | |
274 | cmd = strtok(NULL, " "); | |
275 | } | |
276 | else | |
277 | cmd = strtok(buf, " "); | |
278 | #else | |
279 | source = strtok(buf, " "); | |
280 | cmd = strtok(NULL, " "); | |
281 | #endif | |
282 | ||
283 | #ifdef DEBUGMODE | |
284 | log("Server: %s", buffer); | |
285 | #endif | |
286 | ||
287 | // Wait N seconds then we're loaded. | |
288 | if (!loaded) | |
289 | { | |
290 | if (time(NULL) >= welcomedelay + loadtime) | |
291 | { | |
292 | loaded = true; | |
293 | retry = 0; // Start the reconnection cycle over | |
294 | } | |
295 | } | |
296 | else | |
297 | { | |
298 | long TIME = time(NULL); | |
299 | if (TIME - lastidlecheck >= idlecheckperiod) | |
300 | { | |
301 | check_idles(); | |
302 | lastidlecheck = TIME; | |
303 | } | |
304 | } | |
305 | ||
306 | // Refresh players and clear news if the time is up | |
307 | currentTime = time(NULL); | |
308 | ||
309 | if (isRolloverForestFights()) | |
310 | { | |
311 | if (currentTime - lastrollover >= rolloverperiod) | |
312 | { | |
313 | rolloverall(); | |
314 | lastrollover = currentTime; | |
315 | save_lastrollover(); | |
316 | notice(s_GameServ, c_Forest, "Adding %d forest fights to all players!", numrolloverfights); | |
317 | } | |
318 | } | |
319 | ||
320 | if (currentTime - lastrefresh >= refreshperiod) | |
321 | { | |
322 | refreshall(); | |
323 | clearNews(todaysnews); | |
324 | saveNews(newsdata, todaysnews); | |
325 | lastrefresh = currentTime; | |
326 | save_lastrefresh(); | |
327 | notice(s_GameServ, c_Forest, "Refreshing all players "\ | |
328 | "and resetting news!"); | |
329 | } | |
330 | ||
331 | // Save the player data every updateperiod seconds | |
332 | if (currentTime - oldTime >= updateperiod) | |
333 | { | |
334 | oldTime = currentTime; | |
335 | log("Saving to %s", playerdata); | |
336 | ||
337 | save_gs_dbase(); | |
338 | saveNews(newsdata, todaysnews); | |
339 | if (isSavedNotice()) | |
340 | { | |
341 | // Send notice to the channel of the update | |
342 | notice(s_GameServ, c_Forest, "%S player data saved"); | |
343 | } | |
344 | } | |
345 | ||
346 | ||
347 | #if !defined(P10) | |
85ce9d3e | 348 | if (stricmp(cmd, "PING") == 0) { |
0a1518fa | 349 | char *timestamp; |
350 | timestamp = strtok(NULL, ""); | |
351 | raw("PONG %s", timestamp); | |
e1c41a84 | 352 | #else |
353 | if (stricmp(cmd, "G") == 0) { | |
354 | char *timestamp; | |
355 | timestamp = strtok(NULL, " "); | |
356 | raw("[] Z [] %s 0 %s", timestamp + 1, timestamp); | |
357 | #endif | |
fc9d2643 | 358 | #ifdef P10 |
359 | } else if (stricmp(cmd, "EB") == 0) { | |
360 | raw("[] EA"); | |
361 | #endif | |
0501fe18 | 362 | } else if (stricmp(cmd, "VERSION") == 0) { |
363 | char *server; | |
364 | server = strtok(NULL, " "); | |
365 | server++; | |
2e9db9c4 | 366 | raw(":%s 351 %s %s_%s. %s", servername, source+1, PACKAGE, VERSION, servername); |
ba2a880f | 367 | #if !defined(P10) |
85ce9d3e | 368 | } else if (strncmp(cmd, "NICK", 4) == 0) { |
629d0d86 | 369 | if (buffer[0] == ':') |
85ce9d3e | 370 | { |
629d0d86 | 371 | aClient *tempPtr; |
372 | if ((tempPtr = find((source + 1)))) | |
373 | { | |
374 | char *nick; | |
375 | unsigned long oldhv, newhv; | |
376 | nick = strtok(NULL, " "); | |
377 | oldhv = iHASH((unsigned char *) tempPtr->getNick()); | |
378 | newhv = iHASH((unsigned char *) nick); | |
379 | tempPtr->setNick(nick); | |
380 | clients[oldhv].remove(tempPtr); | |
381 | clients[newhv].insertAtBack(tempPtr); | |
382 | } | |
85ce9d3e | 383 | } |
629d0d86 | 384 | else |
85ce9d3e | 385 | { |
629d0d86 | 386 | char *nick; |
ba2a880f | 387 | #else |
388 | } else if (stricmp(cmd, "N") == 0 && strlen(source) == 2) { | |
389 | { | |
ce61cdfa | 390 | char *nick, *realnick; |
391 | realnick = strtok(NULL, " "); | |
ba2a880f | 392 | |
ce61cdfa | 393 | for (int x = 0; x < 5; x++) |
ba2a880f | 394 | nick = strtok(NULL, " "); |
fc9d2643 | 395 | |
ba2a880f | 396 | if (nick[0] == '+') |
fc9d2643 | 397 | { |
398 | #ifdef DEBUGMODE | |
399 | log ("aClient has modes"); | |
400 | #endif | |
401 | ||
402 | // Searching for the +r mode (extra parameter) | |
403 | for (unsigned int count = 1; count < strlen(nick); count++) | |
404 | { | |
405 | if (nick[count] == 'r') | |
406 | { | |
407 | nick = strtok(NULL, " "); | |
408 | break; | |
409 | } | |
410 | } | |
411 | nick = strtok(NULL, " "); | |
412 | } | |
ba2a880f | 413 | #endif |
448a1531 | 414 | aClient *newuser, *temp; |
ba2a880f | 415 | |
85ce9d3e | 416 | nick = strtok(NULL, " "); |
ba2a880f | 417 | |
ce61cdfa | 418 | #ifdef P10 |
419 | newuser = new aClient(nick, realnick); | |
420 | #else | |
421 | newuser = new aClient(nick); | |
422 | #endif | |
423 | ||
424 | ||
5963944b | 425 | if (loaded) |
18b84d11 | 426 | |
427 | if (isWelcome()) | |
428 | { | |
429 | #ifdef P10 | |
430 | notice(s_GameServ, nick, welcomemsg, realnick); | |
431 | #else | |
432 | notice(s_GameServ, nick, welcomemsg, nick); | |
433 | #endif | |
434 | } | |
448a1531 | 435 | #ifdef P10 |
c8117c0f | 436 | unsigned long hv = sHASH((unsigned char *) nick); |
448a1531 | 437 | #else |
438 | unsigned long hv = iHASH((unsigned char *) nick); | |
439 | #endif | |
440 | ||
441 | temp = clients[hv].insertAtBack(newuser); | |
442 | ||
629d0d86 | 443 | #if defined(HYBRID) || defined(BAHAMUT) || defined(ULTIMATE2) || defined(PTLINK) |
448a1531 | 444 | char *nickserver; |
445 | strtok(NULL, " "); | |
446 | strtok(NULL, " "); | |
447 | nickserver = strtok(NULL, " "); | |
448 | if (nickserver[0] == '+') | |
449 | strtok(NULL, " "); | |
450 | strtok(NULL, " "); | |
903cd861 | 451 | nickserver = strtok(NULL, " "); |
452 | for (int x = 0; x < 32; x++) | |
453 | { | |
454 | if (stricmp(ignoreservers[x], nickserver) == 0) | |
455 | { | |
456 | setIgnore(temp); | |
457 | break; | |
458 | } | |
459 | } | |
460 | #elif defined(UNREAL) | |
461 | char *nickserver; | |
462 | strtok(NULL, " "); | |
463 | strtok(NULL, " "); | |
464 | strtok(NULL, " "); | |
465 | strtok(NULL, " "); | |
448a1531 | 466 | nickserver = strtok(NULL, " "); |
467 | for (int x = 0; x < 32; x++) | |
468 | { | |
469 | if (stricmp(ignoreservers[x], nickserver) == 0) | |
470 | { | |
471 | setIgnore(temp); | |
472 | break; | |
473 | } | |
474 | } | |
475 | #endif | |
85ce9d3e | 476 | delete newuser; |
477 | } | |
ba2a880f | 478 | #if defined(P10) |
479 | } else if (stricmp(cmd, "Q") == 0) { | |
0b259dff | 480 | // unsigned long hv = sHASH((unsigned char *) source); |
ba2a880f | 481 | #else |
629d0d86 | 482 | } else if (stricmp(cmd, "QUIT") == 0) |
483 | { | |
0b259dff | 484 | // unsigned long hv = iHASH((unsigned char *) source); |
629d0d86 | 485 | #endif |
486 | aClient *quitter; | |
487 | char z = source[0]; | |
fc9d2643 | 488 | |
489 | if (z == ':') | |
629d0d86 | 490 | source++; |
491 | ||
3f243b0b | 492 | if (!(quitter = find(source))) |
629d0d86 | 493 | { |
494 | log("Fatal Error: could not find %s in the "\ | |
495 | "clients list", source); | |
496 | goto end; | |
497 | } | |
3f243b0b | 498 | |
499 | logout(quitter); | |
3eba370f | 500 | delete quitter; |
501 | ||
3f243b0b | 502 | if (z == ':') |
629d0d86 | 503 | source--; |
3f243b0b | 504 | |
505 | /* Attempting to use the logout() function | |
fc9d2643 | 506 | if ((quitter = find(source))) |
7996e5fd | 507 | clients[hv].remove(quitter); |
fc9d2643 | 508 | if ((quitter = findIRCplayer(source))) |
ee38284f | 509 | { |
7f17db99 | 510 | if (player_fight(quitter)) |
511 | { | |
512 | // Stop the fight on the other client | |
513 | aClient *otherplayer = quitter->stats->battle; | |
514 | otherplayer->stats->battle = NULL; | |
515 | notice(s_GameServ, otherplayer->getNick(), "%s "\ | |
516 | "has quit IRC. The fight stops here.", | |
517 | quitter->stats->name); | |
518 | } | |
519 | quitter->stats->battle = NULL; | |
520 | quitter->stats->fight = NULL; | |
521 | quitter->stats->master = NULL; | |
522 | ||
85bcf836 | 523 | quitter->setNick("Not Playing"); |
a5316c52 | 524 | #ifdef P10 |
85bcf836 | 525 | quitter->setRealNick("Not Playing"); |
a5316c52 | 526 | #endif |
85bcf836 | 527 | quitter->stats->client = NULL; // Unidentify them |
ee38284f | 528 | } |
3f243b0b | 529 | */ |
fc9d2643 | 530 | |
ba2a880f | 531 | #if defined(P10) |
532 | } else if (stricmp(cmd, "P") == 0) { | |
533 | char *rest, *dest; | |
534 | char *longname; | |
535 | longname = new char[strlen(s_GameServ) + strlen(servername) + 2]; | |
536 | ||
537 | sprintf(longname, "%S@%s", servername); | |
85ce9d3e | 538 | |
ba2a880f | 539 | dest = strtok(NULL, " "); |
540 | rest = strtok(NULL, ""); | |
541 | if (stricmp(dest, gsnum) == 0 || stricmp(dest, longname) == 0) | |
542 | { | |
543 | delete [] longname; | |
544 | gameserv(source, rest); | |
545 | } | |
6f727d4c | 546 | else if (stricmp(dest, c_Forest) == 0 && isListenOnCF()) |
ba2a880f | 547 | { |
548 | delete [] longname; | |
549 | forest(source, rest); | |
550 | } | |
551 | #else | |
85ce9d3e | 552 | } else if (stricmp(cmd, "PRIVMSG") == 0) { |
553 | char *rest, *dest; | |
554 | dest = strtok(NULL, " "); | |
555 | rest = strtok(NULL, ""); | |
ad7dfaa0 | 556 | if (strnicmp(dest, s_GameServ, strlen(s_GameServ)) == 0) |
85ce9d3e | 557 | gameserv(source, rest); |
1546c3da | 558 | else if (stricmp(dest, c_Forest) == 0 && isListenOnCF()) |
85ce9d3e | 559 | forest(source, rest); |
ba2a880f | 560 | #endif |
f2072f1a | 561 | #if defined(P10) |
562 | } else if (stricmp(cmd, "J") == 0) { | |
563 | #else | |
85ce9d3e | 564 | } else if (stricmp(cmd, "JOIN") == 0) { |
f2072f1a | 565 | #endif |
85ce9d3e | 566 | char *channel; |
f2072f1a | 567 | aClient *joiner; |
85ce9d3e | 568 | channel = strtok(NULL, " "); |
f2072f1a | 569 | |
570 | char z = source[0]; | |
571 | ||
572 | if (z == ':') | |
573 | source++; | |
574 | ||
575 | joiner = find(source); | |
576 | ||
577 | if (stricmp(channel, c_Forest) == 0 && is_playing(joiner)) | |
578 | { | |
579 | #ifdef DEBUGMODE | |
580 | log("Player %s (IRC: %s) joined %s", | |
53d5585b | 581 | joiner->stats->getName().c_str(), |
f2072f1a | 582 | #ifdef P10 |
583 | joiner->getRealNick(), | |
584 | #else | |
585 | joiner->getNick(), | |
586 | #endif | |
587 | c_Forest); | |
588 | #endif | |
589 | raw(":%S MODE %s +v %s", c_Forest, (source)); | |
590 | } | |
591 | ||
592 | if (z == ':') | |
593 | source--; | |
c7340cbd | 594 | |
595 | #if defined(BAHAMUT) | |
596 | } else if (stricmp(cmd, "SJOIN") == 0) { | |
581ec09e | 597 | char *channel, *nick, *tmp, *rest; |
c7340cbd | 598 | strtok(NULL, " "); // Ignore the TS |
581ec09e | 599 | #ifndef HYBRID |
c7340cbd | 600 | strtok(NULL, " "); // Ignore the TS |
581ec09e | 601 | #endif |
c7340cbd | 602 | channel = strtok(NULL, " "); |
581ec09e | 603 | rest = strtok(NULL, ""); |
604 | tmp = strchr(rest, ':'); | |
605 | tmp++; | |
606 | nick = strtok(tmp, " "); | |
607 | while (nick != NULL) | |
608 | { | |
609 | if (*nick == '@') | |
610 | nick++; | |
611 | if (*nick == '+') | |
612 | nick++; // Assume for users set op and voice, they | |
613 | // are never passed as +@nick | |
614 | if (stricmp(channel, c_Forest) == 0 && is_playing(nick)) | |
615 | raw(":%S MODE %s +v %s", channel, nick); | |
616 | ||
617 | nick = strtok(NULL, " "); | |
618 | } | |
619 | #endif | |
85ce9d3e | 620 | } else { |
9f8c2acc | 621 | #ifdef DEBUGMODE |
622 | log("Unrecognized Message: cmd = %s source = %s", cmd, source); | |
623 | #endif | |
85ce9d3e | 624 | } |
625 | } | |
4dde2ed9 | 626 | |
05c527e6 | 627 | } // for loop for connection retry |
628 | ||
4dde2ed9 | 629 | end: |
630 | ||
c8ada07e | 631 | save_gs_dbase(); |
8e800549 | 632 | save_dragon(); |
5aa1d28d | 633 | saveNews(newsdata, todaysnews); |
4dde2ed9 | 634 | |
c8ada07e | 635 | delete_monsters(); |
c8ada07e | 636 | |
9f8c2acc | 637 | #ifdef DEBUGMODE |
638 | log("<CLOSED>"); | |
639 | #endif | |
640 | ||
85ce9d3e | 641 | close(sock); |
642 | unload_config_file(); | |
643 | return 0; | |
644 | } | |
645 | ||
646 | aClient *find(char *nick) | |
647 | { | |
648 | return findbynick(nick); | |
649 | } | |
650 | ||
651 | aClient *find(const char *nick) | |
652 | { | |
653 | return findbynick(nick); | |
654 | } | |
655 | ||
ce61cdfa | 656 | #ifdef P10 |
657 | ||
658 | aClient *findbyrealnick(char *realnick) | |
659 | { | |
660 | ListNode <aClient> *newPtr; | |
448a1531 | 661 | unsigned long hv = sHASH((unsigned char *) realnick); |
7996e5fd | 662 | newPtr = clients[hv].First(); |
ce61cdfa | 663 | |
664 | aClient *client = NULL; | |
665 | ||
666 | while (newPtr) | |
667 | { | |
668 | client = newPtr->getData(); | |
669 | if (stricmp(client->getRealNick(), realnick) == 0) | |
670 | return client; | |
671 | client = NULL; | |
672 | newPtr = newPtr->Next(); | |
673 | } | |
674 | return client; | |
675 | } | |
4e5760fd | 676 | |
677 | #else | |
678 | ||
679 | aClient *findbyrealnick(char *realnick) | |
680 | { | |
681 | return findbynick(realnick); | |
682 | } | |
683 | ||
ce61cdfa | 684 | #endif |
85ce9d3e | 685 | |
686 | aClient *findbynick(char *nick) | |
687 | { | |
629d0d86 | 688 | ListNode <aClient> *newPtr; |
689 | #ifdef P10 | |
690 | unsigned long hv = sHASH((unsigned char *) nick); | |
691 | #else | |
692 | unsigned long hv = iHASH((unsigned char *) nick); | |
693 | #endif | |
694 | ||
695 | newPtr = clients[hv].First(); | |
696 | ||
697 | aClient *client = NULL; | |
698 | ||
699 | while (newPtr) | |
85ce9d3e | 700 | { |
629d0d86 | 701 | client = newPtr->getData(); |
702 | #ifdef P10 | |
703 | if (strcmp(client->getNick(), nick) == 0) | |
704 | { | |
705 | #else | |
706 | if (stricmp(client->getNick(), nick) == 0) | |
707 | { | |
708 | #endif | |
709 | return client; | |
710 | } | |
711 | client = NULL; | |
712 | newPtr = newPtr->Next(); | |
85ce9d3e | 713 | } |
629d0d86 | 714 | return client; |
85ce9d3e | 715 | } |
716 | ||
ee38284f | 717 | aClient *findIRCplayer(const char *nick) |
718 | { | |
629d0d86 | 719 | ListNode <aClient> *newPtr; |
720 | aClient *p = NULL; | |
721 | ||
722 | p = find(nick); | |
723 | ||
724 | if (!is_playing(p)) | |
448a1531 | 725 | return NULL; |
629d0d86 | 726 | |
727 | unsigned long hv = iHASH((unsigned char *) p->stats->getName().c_str()); | |
728 | ||
729 | for (newPtr = players[hv].First(); newPtr; newPtr = newPtr->Next()) | |
ee38284f | 730 | { |
629d0d86 | 731 | p = newPtr->getData(); |
732 | #ifdef P10 | |
733 | if (strcmp(p->getNick(), nick) == 0) | |
734 | { | |
735 | #else | |
736 | if (stricmp(p->getNick(), nick) == 0) | |
737 | { | |
738 | #endif | |
739 | return p; | |
740 | } | |
741 | p = NULL; | |
742 | } | |
743 | return NULL; | |
ee38284f | 744 | } |
40251952 | 745 | |
0a1518fa | 746 | aClient *findplayer(const char *name) |
747 | { | |
53d5585b | 748 | ListNode <aClient> *newPtr; |
749 | Player *p = NULL; | |
750 | unsigned long hv = iHASH((unsigned char *) name); | |
751 | for (newPtr = players[hv].First(); newPtr; newPtr = newPtr->Next()) | |
0a1518fa | 752 | { |
53d5585b | 753 | p = newPtr->getData()->stats; |
754 | if (stricmp(p->getName().c_str(), name) == 0) | |
0a1518fa | 755 | return newPtr->getData(); |
53d5585b | 756 | p = NULL; |
0a1518fa | 757 | } |
53d5585b | 758 | return NULL; |
0a1518fa | 759 | } |
760 | ||
40251952 | 761 | void check_idles() |
762 | { | |
763 | ListNode <aClient> *newPtr; | |
764 | Player *p = NULL; | |
765 | ||
766 | for (int x = 0; x < U_TABLE_SIZE; x++) | |
767 | { | |
768 | for (newPtr = players[x].First(); newPtr; newPtr = newPtr->Next()) | |
769 | { | |
770 | p = newPtr->getData()->stats; | |
fbb87959 | 771 | switch(p->getLevel()) |
14e24ba1 | 772 | { |
773 | case 1: | |
774 | if ((time(NULL) - p->lastlogin) / 86400 >= level1expire) | |
775 | { | |
152a0a93 | 776 | logout(newPtr->getData()); |
14e24ba1 | 777 | players[x].remove(newPtr->getData()); |
778 | return; | |
779 | } | |
780 | break; | |
781 | ||
782 | default: | |
783 | if ((time(NULL) - p->lastlogin) / 86400 >= defaultexpire) | |
784 | { | |
152a0a93 | 785 | logout(newPtr->getData()); |
14e24ba1 | 786 | players[x].remove(newPtr->getData()); |
787 | return; | |
788 | } | |
789 | break; | |
790 | } | |
40251952 | 791 | if (timedOut(p)) |
792 | { | |
793 | timeOutEvent(p); | |
794 | } | |
795 | } | |
796 | } | |
797 | } | |
798 | ||
85ce9d3e | 799 | aClient *findbynick(const char *nick) |
800 | { | |
801 | ListNode <aClient> *newPtr; | |
448a1531 | 802 | #ifdef P10 |
803 | unsigned long hv = sHASH((unsigned char *) nick); | |
804 | #else | |
805 | unsigned long hv = iHASH((unsigned char *) nick); | |
806 | #endif | |
807 | ||
7996e5fd | 808 | newPtr = clients[hv].First(); |
85ce9d3e | 809 | |
810 | aClient *client = NULL; | |
811 | ||
812 | while (newPtr) | |
813 | { | |
814 | client = newPtr->getData(); | |
23ec3ff4 | 815 | #ifdef P10 |
816 | if (strcmp(client->getNick(), nick) == 0) | |
817 | #else | |
818 | if (stricmp(client->getNick(), nick) == 0) | |
819 | #endif | |
85ce9d3e | 820 | return client; |
821 | client = NULL; | |
822 | newPtr = newPtr->Next(); | |
823 | } | |
824 | return client; | |
825 | } | |
826 | ||
ce61cdfa | 827 | /* daemon() - detach process from user and disappear into the background |
828 | * returns -1 on failure, but you can't do much except exit in that case | |
829 | * since we may already have forked. This is based on the BSD version, | |
830 | * so the caller is responsible for things like the umask, etc. | |
831 | */ | |
832 | ||
833 | /* believed to work on all Posix systems */ | |
834 | ||
835 | int daemon(int nochdir, int noclose) | |
836 | { | |
837 | pid_t pid; | |
838 | switch (pid = fork()) | |
839 | { | |
840 | case 0: break; | |
841 | case -1: return -1; | |
842 | default: _exit(0); /* exit the original process */ | |
843 | } | |
844 | ||
845 | if (setsid() < 0) /* shoudn't fail */ | |
846 | return -1; | |
847 | ||
848 | /* dyke out this switch if you want to acquire a control tty in */ | |
849 | /* the future -- not normally advisable for daemons */ | |
850 | ||
851 | switch (pid = fork()) | |
852 | { | |
853 | case 0: break; | |
854 | case -1: return -1; | |
855 | default: | |
856 | ofstream outfile; | |
69ae096c | 857 | outfile.open(pidfile); |
ce61cdfa | 858 | if (outfile.fail()) |
69ae096c | 859 | cerr << "Unable to open " << pidfile << endl; |
ce61cdfa | 860 | outfile << pid << endl; |
861 | outfile.close(); | |
862 | ||
863 | _exit(0); | |
864 | } | |
865 | ||
866 | if (!nochdir) | |
867 | chdir("/"); | |
868 | ||
869 | if (!noclose) | |
870 | { | |
871 | closeall(0); | |
872 | open("/dev/null",O_RDWR); | |
873 | dup(0); dup(0); | |
874 | } | |
875 | ||
876 | return 0; | |
877 | } | |
878 | ||
879 | ||
880 | /* closeall() -- close all FDs >= a specified value */ | |
881 | ||
882 | void closeall(int fd) | |
883 | { | |
884 | int fdlimit = sysconf(_SC_OPEN_MAX); | |
885 | ||
886 | while (fd < fdlimit) | |
887 | close(fd++); | |
888 | } | |
889 | ||
15838737 | 890 | void prettyIntro() |
891 | { | |
db6cc963 | 892 | cout << endl; |
893 | cout << " GGGG AAA MM MM EEEEEEE SSSSS EEEEEEE RRRRRR VV VV " << endl; | |
894 | cout << " GG GG AAAAA MMM MMM EE SS EE RR RR VV VV " << endl; | |
895 | cout << "GG AA AA MM MM MM EEEEE SSSSS EEEEE RRRRRR VV VV " << endl; | |
896 | cout << "GG GGG AAAAAAA MM MM EE SS EE RR RR VV VV " << endl; | |
897 | cout << "G G AA AA MM MM EEEEEEE SSSSS EEEEEEE RR RR VVV" << endl; | |
898 | cout << " GGGGG V\n\n" << endl; | |
899 | cout << "Version: " << VERSION << endl; | |
900 | cout << "http://www.gameserv.us - http://www.sourceforge.net/projects/gameservirc" << endl; | |
15838737 | 901 | } |
2edcd222 | 902 | |
903 | void load_lastrefresh() | |
904 | { | |
905 | ifstream infile; | |
906 | infile.open(".gsrefresh"); | |
907 | if (infile.fail()) | |
908 | { | |
909 | #ifdef DEBUGMODE | |
910 | log("Error opening .gsrefresh"); | |
911 | #endif | |
912 | ||
913 | generate: | |
14e24ba1 | 914 | long mytime = time(NULL); |
2edcd222 | 915 | #ifdef DEBUGMODE |
916 | log("Generating new refresh time"); | |
917 | #endif | |
14e24ba1 | 918 | |
919 | // Just a safety measure... tho no one should | |
1fe6fccd | 920 | // get anywhere near the actual time as their refreshperiod |
14e24ba1 | 921 | if (refreshperiod >= mytime) |
1fe6fccd | 922 | { |
923 | log("Refresh period is greater than or equal to the actual time... setting it to 86400"); | |
14e24ba1 | 924 | refreshperiod = 86400; |
1fe6fccd | 925 | } |
926 | ||
14e24ba1 | 927 | lastrefresh = mytime - (mytime % refreshperiod); |
1fe6fccd | 928 | |
2edcd222 | 929 | refreshall(); |
930 | save_lastrefresh(); | |
931 | return; | |
932 | } | |
933 | infile >> lastrefresh; | |
1fe6fccd | 934 | |
2edcd222 | 935 | infile.close(); |
936 | if (lastrefresh < 0) | |
937 | goto generate; | |
938 | } | |
939 | ||
1fe6fccd | 940 | void load_lastrollover() |
941 | { | |
942 | ifstream infile; | |
943 | infile.open(".gsrollover"); | |
944 | if (infile.fail()) | |
945 | { | |
946 | #ifdef DEBUGMODE | |
947 | log("Error opening .gsrollover"); | |
948 | #endif | |
949 | ||
950 | generate: | |
951 | long mytime = time(NULL); | |
952 | #ifdef DEBUGMODE | |
953 | log("Generating new rollover time"); | |
954 | #endif | |
955 | lastrollover = mytime; | |
956 | return; | |
957 | } | |
958 | infile >> lastrollover; | |
959 | ||
960 | infile.close(); | |
961 | if (lastrollover < 0) | |
962 | goto generate; | |
963 | } | |
964 | ||
2edcd222 | 965 | void save_lastrefresh() |
966 | { | |
967 | ofstream outfile; | |
968 | ||
969 | outfile.open(".gsrefresh"); | |
970 | ||
971 | if (outfile.fail()) | |
972 | { | |
973 | log("Error creating new file .gsrefresh"); | |
974 | return; | |
975 | } | |
1fe6fccd | 976 | outfile << lastrefresh << endl << lastrollover; |
2edcd222 | 977 | |
978 | outfile.close(); | |
979 | } | |
1fe6fccd | 980 | |
981 | void save_lastrollover() | |
982 | { | |
983 | ofstream outfile; | |
984 | ||
985 | outfile.open(".gsrollover"); | |
986 | ||
987 | if (outfile.fail()) | |
988 | { | |
989 | log("Error creating new file .gsrollover"); | |
990 | return; | |
991 | } | |
992 | outfile << lastrollover << endl; | |
993 | outfile.close(); | |
994 | } |