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Commit | Line | Data |
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1136f709 | 1 | extern FILE *replay_file; |
2 | ||
3 | ||
4 | time_t boot_time; | |
5 | time_t burst_begin; | |
6 | time_t now; | |
7 | time_t burst_length; | |
8 | struct log_type *MAIN_LOG; | |
9 | ||
10 | int quit_services; | |
11 | int max_cycles; | |
12 | ||
13 | char *services_config = "x3.conf"; | |
14 | ||
15 | char **services_argv; | |
16 | int services_argc; | |
17 | ||
18 | struct cManagerNode cManager; | |
19 | ||
20 | struct policer_params *oper_policer_params, *luser_policer_params, *god_policer_params; | |
21 | ||
22 | static const struct message_entry msgtab[] = { | |
23 | { "MSG_NONE", "None" }, | |
24 | { "MSG_ON", "On" }, | |
25 | { "MSG_OFF", "Off" }, | |
26 | { "MSG_NEVER", "Never" }, | |
27 | { "MSG_SERVICE_IMMUNE", "$b%s$b may not be kicked, killed, banned, or deopped." }, | |
28 | { "MSG_SERVICE_PRIVILEGED", "$b%s$b is a privileged service." }, | |
29 | { "MSG_NOT_A_SERVICE", "$b%s$b is not a service bot." }, | |
30 | { "MSG_COMMAND_UNKNOWN", "$b%s$b is an unknown command." }, | |
31 | { "MSG_COMMAND_PRIVILEGED", "$b%s$b is a privileged command." }, | |
32 | { "MSG_COMMAND_DISABLED", "$b%s$b is a disabled command." }, | |
33 | { "MSG_SETTING_PRIVILEGED", "$b%s$b is a privileged setting." }, | |
34 | { "MSG_AUTHENTICATE", "You must first authenticate with $b$N$b." }, | |
35 | { "MSG_USER_AUTHENTICATE", "%s must first authenticate with $b$N$b." }, | |
36 | { "MSG_SET_EMAIL_ADDR", "You must first set your account's email address. (Contact network staff if you cannot auth to your account.)" }, | |
37 | { "MSG_HANDLE_UNKNOWN", "Account $b%s$b has not been registered." }, | |
38 | { "MSG_NICK_UNKNOWN", "User with nick $b%s$b does not exist." }, | |
39 | { "MSG_CHANNEL_UNKNOWN", "Channel with name $b%s$b does not exist." }, | |
40 | { "MSG_SERVER_UNKNOWN", "Server with name $b%s$b does not exist or is not linked." }, | |
41 | { "MSG_MODULE_UNKNOWN", "No module has been registered with name $b%s$b." }, | |
42 | { "MSG_INVALID_MODES", "$b%s$b is an invalid set of channel modes." }, | |
43 | { "MSG_INVALID_GLINE", "Invalid G-line '%s'." }, | |
44 | { "MSG_INVALID_DURATION", "Invalid time span '%s'." }, | |
45 | { "MSG_NOT_TARGET_NAME", "You must provide the name of a channel or user." }, | |
46 | { "MSG_NOT_CHANNEL_NAME", "The channel name you specified is not a valid channel name." }, | |
47 | { "MSG_INVALID_CHANNEL", "The channel name you specified does not exist." }, | |
48 | { "MSG_CHANNEL_ABSENT", "You aren't currently in $b%s$b." }, | |
49 | { "MSG_CHANNEL_USER_ABSENT", "$b%s$b isn't currently in $b%s$b." }, | |
50 | { "MSG_MISSING_PARAMS", "$b%s$b requires more parameters." }, | |
51 | { "MSG_DEPRECATED_COMMAND", "The $b%s$b command has been deprecated, and will be removed in the future; please use $b%s$b instead." }, | |
52 | { "MSG_OPER_SUSPENDED", "Your $b$O$b access has been suspended." }, | |
53 | { "MSG_USER_OUTRANKED", "$b%s$b outranks you (command has no effect)." }, | |
54 | { "MSG_STUPID_ACCESS_CHANGE", "Please ask someone $belse$b to demote you." }, | |
55 | { "MSG_NO_SEARCH_ACCESS", "You do not have enough access to search based on $b%s$b." }, | |
56 | { "MSG_INVALID_CRITERIA", "$b%s$b is an invalid search criteria." }, | |
57 | { "MSG_MATCH_COUNT", "Found $b%u$b matches." }, | |
58 | { "MSG_NO_MATCHES", "Nothing matched the criteria of your search." }, | |
59 | { "MSG_TOPIC_UNKNOWN", "No help on that topic." }, | |
60 | { "MSG_INVALID_BINARY", "$b%s$b is an invalid binary value." }, | |
61 | { "MSG_INTERNAL_FAILURE", "Your command could not be processed due to an internal failure." }, | |
62 | { "MSG_DB_UNKNOWN", "I do not know of a database named %s." }, | |
63 | { "MSG_DB_IS_MONDO", "Database %s is in the \"mondo\" database and cannot be written separately." }, | |
64 | { "MSG_DB_WRITE_ERROR", "Error while writing database %s." }, | |
65 | { "MSG_DB_WROTE_DB", "Wrote database %s (in %lu.%06lu seconds)." }, | |
66 | { "MSG_DB_WROTE_ALL", "Wrote all databases (in %lu.%06lu seconds)." }, | |
67 | { "MSG_AND", "," }, | |
68 | { "MSG_0_SECONDS", "0 seconds" }, | |
69 | { "MSG_YEAR", "y" }, | |
70 | { "MSG_YEARS", "y" }, | |
71 | { "MSG_WEEK", "w" }, | |
72 | { "MSG_WEEKS", "w" }, | |
73 | { "MSG_DAY", "d" }, | |
74 | { "MSG_DAYS", "d" }, | |
75 | { "MSG_HOUR", "h" }, | |
76 | { "MSG_HOURS", "h" }, | |
77 | { "MSG_MINUTE", "m" }, | |
78 | { "MSG_MINUTES", "m" }, | |
79 | { "MSG_SECOND", "s" }, | |
80 | { "MSG_SECONDS", "s" }, | |
81 | { "MSG_BAR", "----------------------------------------" }, | |
82 | { "MSG_INVALID_SHUN", "Invalid Shun '%s'." }, | |
83 | { "MSG_MATCH_COUNT", "-----------Found $b%3u$b Matches------------" }, | |
84 | { NULL, NULL } | |
85 | }; | |
86 | ||
87 | void uplink_select(char *name); | |
88 | ||
89 | static int | |
90 | uplink_insert(const char *key, void *data, UNUSED_ARG(void *extra)) | |
91 | { | |
92 | struct uplinkNode *uplink = malloc(sizeof(struct uplinkNode)); | |
93 | struct record_data *rd = data; | |
94 | struct addrinfo hints, *ai; | |
95 | int enabled = 1; | |
96 | char *str; | |
97 | ||
98 | if(!uplink) | |
99 | { | |
100 | return 0; | |
101 | } | |
102 | ||
103 | uplink->name = (char *)key; | |
104 | uplink->host = database_get_data(rd->d.object, "address", RECDB_QSTRING); | |
105 | ||
106 | str = database_get_data(rd->d.object, "port", RECDB_QSTRING); | |
107 | uplink->port = str ? atoi(str) : 6667; | |
108 | uplink->password = database_get_data(rd->d.object, "password", RECDB_QSTRING); | |
109 | uplink->their_password = database_get_data(rd->d.object, "uplink_password", RECDB_QSTRING); | |
110 | ||
111 | str = database_get_data(rd->d.object, "enabled", RECDB_QSTRING); | |
112 | if(str) | |
113 | { | |
114 | enabled = atoi(str) ? 1 : 0; | |
115 | } | |
116 | ||
117 | cManager.enabled += enabled; | |
118 | ||
119 | str = database_get_data(rd->d.object, "max_tries", RECDB_QSTRING); | |
120 | uplink->max_tries = str ? atoi(str) : 3; | |
121 | uplink->flags = enabled ? 0 : UPLINK_UNAVAILABLE; | |
122 | uplink->state = DISCONNECTED; | |
123 | uplink->tries = 0; | |
124 | ||
125 | str = database_get_data(rd->d.object, "bind_address", RECDB_QSTRING); | |
126 | memset(&hints, 0, sizeof(hints)); | |
127 | hints.ai_flags = AI_PASSIVE; | |
128 | hints.ai_socktype = SOCK_STREAM; | |
129 | if (!getaddrinfo(str, NULL, &hints, &ai)) | |
130 | { | |
131 | uplink->bind_addr_len = ai->ai_addrlen; | |
132 | uplink->bind_addr = calloc(1, ai->ai_addrlen); | |
133 | memcpy(uplink->bind_addr, ai->ai_addr, ai->ai_addrlen); | |
134 | freeaddrinfo(ai); | |
135 | } | |
136 | else | |
137 | { | |
138 | uplink->bind_addr = NULL; | |
139 | uplink->bind_addr_len = 0; | |
140 | } | |
141 | ||
142 | uplink->next = cManager.uplinks; | |
143 | uplink->prev = NULL; | |
144 | ||
145 | if(cManager.uplinks) | |
146 | { | |
147 | cManager.uplinks->prev = uplink; | |
148 | } | |
149 | ||
150 | cManager.uplinks = uplink; | |
151 | ||
152 | /* If the configuration is being reloaded, set the current uplink | |
153 | to the reloaded equivalent, if possible. */ | |
154 | if(cManager.uplink | |
155 | && enabled | |
156 | && !irccasecmp(uplink->host, cManager.uplink->host) | |
157 | && uplink->port == cManager.uplink->port) | |
158 | { | |
159 | uplink->state = cManager.uplink->state; | |
160 | uplink->tries = cManager.uplink->tries; | |
161 | cManager.uplink = uplink; | |
162 | } | |
163 | ||
164 | return 0; | |
165 | } | |
166 | ||
167 | void | |
168 | uplink_compile(void) | |
169 | { | |
170 | const char *cycles; | |
171 | dict_t conf_node; | |
172 | struct uplinkNode *oldUplinks = NULL, *oldUplink = NULL; | |
173 | ||
174 | /* Save the old uplinks, we'll remove them later. */ | |
175 | oldUplink = cManager.uplink; | |
176 | oldUplinks = cManager.uplinks; | |
177 | ||
178 | cycles = conf_get_data("server/max_cycles", RECDB_QSTRING); | |
179 | max_cycles = cycles ? atoi(cycles) : 30; | |
180 | if(!(conf_node = conf_get_data("uplinks", RECDB_OBJECT))) | |
181 | { | |
182 | log_module(MAIN_LOG, LOG_FATAL, "No uplinks configured; giving up."); | |
183 | exit(1); | |
184 | } | |
185 | ||
186 | cManager.enabled = 0; | |
187 | dict_foreach(conf_node, uplink_insert, NULL); | |
188 | ||
189 | /* Remove the old uplinks, if any. It doesn't matter if oldUplink (below) | |
190 | is a reference to one of these, because it won't get dereferenced. */ | |
191 | if(oldUplinks) | |
192 | { | |
193 | struct uplinkNode *uplink, *next; | |
194 | ||
195 | oldUplinks->prev->next = NULL; | |
196 | ||
197 | for(uplink = oldUplinks; uplink; uplink = next) | |
198 | { | |
199 | next = uplink->next; | |
200 | free(uplink->bind_addr); | |
201 | free(uplink); | |
202 | } | |
203 | } | |
204 | ||
205 | /* If the uplink hasn't changed, it's either NULL or pointing at | |
206 | an uplink that was just deleted, select a new one. */ | |
207 | if(cManager.uplink == oldUplink) | |
208 | { | |
209 | if(oldUplink) | |
210 | { | |
211 | irc_squit(self, "Uplinks updated; selecting new uplink.", NULL); | |
212 | } | |
213 | ||
214 | cManager.uplink = NULL; | |
215 | uplink_select(NULL); | |
216 | } | |
217 | } | |
218 | ||
219 | struct uplinkNode * | |
220 | uplink_find(char *name) | |
221 | { | |
222 | struct uplinkNode *uplink; | |
223 | ||
224 | if(!cManager.enabled || !cManager.uplinks) | |
225 | { | |
226 | return NULL; | |
227 | } | |
228 | ||
229 | for(uplink = cManager.uplinks; uplink; uplink = uplink->next) | |
230 | { | |
231 | if(!strcasecmp(uplink->name, name)) | |
232 | { | |
233 | return uplink; | |
234 | } | |
235 | } | |
236 | ||
237 | return NULL; | |
238 | } | |
239 | ||
240 | void | |
241 | uplink_select(char *name) | |
242 | { | |
243 | struct uplinkNode *start, *uplink, *next; | |
244 | int stop; | |
245 | ||
246 | if(!cManager.enabled || !cManager.uplinks) | |
247 | { | |
248 | log_module(MAIN_LOG, LOG_FATAL, "No uplinks enabled; giving up."); | |
249 | exit(1); | |
250 | } | |
251 | ||
252 | if(!cManager.uplink) | |
253 | { | |
254 | start = cManager.uplinks; | |
255 | } | |
256 | else | |
257 | { | |
258 | start = cManager.uplink->next; | |
259 | if(!start) | |
260 | { | |
261 | start = cManager.uplinks; | |
262 | } | |
263 | } | |
264 | ||
265 | stop = 0; | |
266 | for(uplink = start; uplink; uplink = next) | |
267 | { | |
268 | next = uplink->next ? uplink->next : cManager.uplinks; | |
269 | ||
270 | if(stop) | |
271 | { | |
272 | uplink = NULL; | |
273 | break; | |
274 | } | |
275 | ||
276 | /* We've wrapped around the list. */ | |
277 | if(next == start) | |
278 | { | |
279 | sleep((cManager.cycles >> 1) * 5); | |
280 | cManager.cycles++; | |
281 | ||
282 | if(max_cycles && (cManager.cycles >= max_cycles)) | |
283 | { | |
284 | log_module(MAIN_LOG, LOG_ERROR, "Maximum uplink list cycles exceeded; giving up."); | |
285 | exit(1); | |
286 | } | |
287 | ||
288 | /* Give the uplink currently in 'uplink' consideration, | |
289 | and if not selected, break on the next iteration. */ | |
290 | stop = 1; | |
291 | } | |
292 | ||
293 | /* Skip bad uplinks. */ | |
294 | if(uplink->flags & UPLINK_UNAVAILABLE) | |
295 | { | |
296 | continue; | |
297 | } | |
298 | ||
299 | if(name && irccasecmp(uplink->name, name)) | |
300 | { | |
301 | /* If we were told to connect to a specific uplink, don't stop | |
302 | until we find it. | |
303 | */ | |
304 | continue; | |
305 | } | |
306 | ||
307 | /* It would be possible to track uplink health through a variety | |
308 | of statistics and only break on the best uplink. For now, break | |
309 | on the first available one. | |
310 | */ | |
311 | ||
312 | break; | |
313 | } | |
314 | ||
315 | if(!uplink) | |
316 | { | |
317 | /* We are shit outta luck if every single uplink has been passed | |
318 | over. Use the current uplink if possible. */ | |
319 | if(!cManager.uplink || cManager.uplink->flags & UPLINK_UNAVAILABLE) | |
320 | { | |
321 | log_module(MAIN_LOG, LOG_ERROR, "All available uplinks exhausted; giving up."); | |
322 | exit(1); | |
323 | } | |
324 | ||
325 | return; | |
326 | } | |
327 | ||
328 | cManager.uplink = uplink; | |
329 | } | |
330 | ||
331 | int | |
332 | uplink_connect(void) | |
333 | { | |
334 | struct uplinkNode *uplink = cManager.uplink; | |
335 | ||
336 | if(uplink->state != DISCONNECTED) | |
337 | { | |
338 | return 0; | |
339 | } | |
340 | ||
341 | if(uplink->flags & UPLINK_UNAVAILABLE) | |
342 | { | |
343 | uplink_select(NULL); | |
344 | uplink = cManager.uplink; | |
345 | } | |
346 | ||
347 | if(uplink->tries) | |
348 | { | |
349 | /* This delay could scale with the number of tries. */ | |
350 | sleep(2); | |
351 | } | |
352 | ||
353 | if(!create_socket_client(uplink)) | |
354 | { | |
355 | if(uplink->max_tries && (uplink->tries >= uplink->max_tries)) | |
356 | { | |
357 | /* This is a bad uplink, move on. */ | |
358 | uplink->flags |= UPLINK_UNAVAILABLE; | |
359 | uplink_select(NULL); | |
360 | } | |
361 | ||
362 | return 0; | |
363 | } | |
364 | else | |
365 | { | |
366 | uplink->state = AUTHENTICATING; | |
367 | irc_introduce(uplink->password); | |
368 | } | |
369 | ||
370 | return 1; | |
371 | } | |
372 | ||
373 | void | |
374 | received_ping(void) | |
375 | { | |
376 | /* This function is called when a ping is received. Take it as | |
377 | a sign of link health and reset the connection manager | |
378 | information. */ | |
379 | ||
380 | cManager.cycles = 0; | |
381 | } | |
382 | ||
383 | static exit_func_t *ef_list; | |
30874d66 | 384 | static void **ef_list_extra; |
1136f709 | 385 | static unsigned int ef_size = 0, ef_used = 0; |
386 | ||
30874d66 | 387 | void reg_exit_func(exit_func_t handler, void *extra) |
1136f709 | 388 | { |
389 | if (ef_used == ef_size) { | |
390 | if (ef_size) { | |
391 | ef_size <<= 1; | |
392 | ef_list = realloc(ef_list, ef_size*sizeof(exit_func_t)); | |
30874d66 | 393 | ef_list_extra = realloc(ef_list_extra, ef_size*sizeof(void*)); |
1136f709 | 394 | } else { |
395 | ef_size = 8; | |
396 | ef_list = malloc(ef_size*sizeof(exit_func_t)); | |
30874d66 | 397 | ef_list_extra = malloc(ef_size*sizeof(void*)); |
1136f709 | 398 | } |
399 | } | |
30874d66 | 400 | ef_list[ef_used] = handler; |
401 | ef_list_extra[ef_used++] = extra; | |
1136f709 | 402 | } |
403 | ||
404 | void call_exit_funcs(void) | |
405 | { | |
406 | unsigned int n = ef_used; | |
407 | ||
408 | /* Call them in reverse order because we initialize logs, then | |
409 | * nickserv, then chanserv, etc., and they register their exit | |
410 | * funcs in that order, and there are some dependencies (for | |
411 | * example, ChanServ requires NickServ to not have cleaned up). | |
412 | */ | |
413 | ||
414 | while (n > 0) { | |
30874d66 | 415 | --n; |
416 | ef_list[n](ef_list_extra[n]); | |
1136f709 | 417 | } |
418 | free(ef_list); | |
30874d66 | 419 | free(ef_list_extra); |
1136f709 | 420 | ef_used = ef_size = 0; |
421 | } | |
422 | ||
423 | int | |
424 | set_policer_param(const char *param, void *data, void *extra) | |
425 | { | |
426 | struct record_data *rd = data; | |
427 | const char *str = GET_RECORD_QSTRING(rd); | |
428 | if (str) { | |
429 | policer_params_set(extra, param, str); | |
430 | } | |
431 | return 0; | |
432 | } | |
433 | ||
434 | static void | |
435 | conf_globals(void) | |
436 | { | |
437 | const char *info; | |
438 | dict_t dict; | |
439 | ||
8994c9a1 | 440 | info = conf_get_data("services/opserv/nick", RECDB_QSTRING); |
441 | if (info && (info[0] == '.')) | |
442 | info = NULL; | |
443 | init_opserv(info); | |
444 | ||
1136f709 | 445 | info = conf_get_data("services/global/nick", RECDB_QSTRING); |
446 | if (info && (info[0] == '.')) | |
447 | info = NULL; | |
448 | init_global(info); | |
449 | ||
450 | info = conf_get_data("services/nickserv/nick", RECDB_QSTRING); | |
451 | if (info && (info[0] == '.')) | |
452 | info = NULL; | |
453 | init_nickserv(info); | |
454 | ||
455 | info = conf_get_data("services/chanserv/nick", RECDB_QSTRING); | |
456 | if (info && (info[0] == '.')) | |
457 | info = NULL; | |
458 | init_chanserv(info); | |
459 | ||
460 | god_policer_params = policer_params_new(); | |
461 | if ((dict = conf_get_data("policers/commands-god", RECDB_OBJECT))) { | |
462 | dict_foreach(dict, set_policer_param, god_policer_params); | |
463 | } else { | |
464 | policer_params_set(god_policer_params, "size", "30"); | |
465 | policer_params_set(god_policer_params, "drain-rate", "1"); | |
466 | } | |
467 | oper_policer_params = policer_params_new(); | |
468 | if ((dict = conf_get_data("policers/commands-oper", RECDB_OBJECT))) { | |
469 | dict_foreach(dict, set_policer_param, oper_policer_params); | |
470 | } else { | |
471 | policer_params_set(oper_policer_params, "size", "10"); | |
472 | policer_params_set(oper_policer_params, "drain-rate", "1"); | |
473 | } | |
474 | luser_policer_params = policer_params_new(); | |
475 | if ((dict = conf_get_data("policers/commands-luser", RECDB_OBJECT))) { | |
476 | dict_foreach(dict, set_policer_param, luser_policer_params); | |
477 | } else { | |
478 | policer_params_set(luser_policer_params, "size", "5"); | |
479 | policer_params_set(luser_policer_params, "drain-rate", "0.50"); | |
480 | } | |
481 | ||
37c8e812 | 482 | info = conf_get_data("services/spamserv/nick", RECDB_QSTRING); |
483 | if (info && (info[0] == '.')) | |
484 | info = NULL; | |
485 | init_spamserv(info); | |
1136f709 | 486 | } |
487 | ||
488 | #ifdef HAVE_SYS_RESOURCE_H | |
489 | ||
490 | static int | |
491 | set_item_rlimit(const char *name, void *data, void *extra) | |
492 | { | |
493 | long rsrc; | |
494 | int found; | |
495 | struct record_data *rd = data; | |
496 | struct rlimit rlim; | |
497 | const char *str; | |
498 | ||
499 | rsrc = (long)dict_find(extra, name, &found); | |
500 | if (!found) { | |
501 | log_module(MAIN_LOG, LOG_ERROR, "Invalid rlimit \"%s\" in rlimits section.", name); | |
502 | return 0; | |
503 | } | |
504 | if (!(str = GET_RECORD_QSTRING(rd))) { | |
505 | log_module(MAIN_LOG, LOG_ERROR, "Missing or invalid parameter type for rlimit \"%s\".", name); | |
506 | return 0; | |
507 | } | |
508 | if (getrlimit(rsrc, &rlim) < 0) { | |
509 | log_module(MAIN_LOG, LOG_ERROR, "Couldn't get rlimit \"%s\": errno %d: %s", name, errno, strerror(errno)); | |
510 | return 0; | |
511 | } | |
512 | rlim.rlim_cur = ParseVolume(str); | |
513 | if (setrlimit(rsrc, &rlim) < 0) { | |
514 | log_module(MAIN_LOG, LOG_ERROR, "Couldn't set rlimit \"%s\": errno %d: %s", name, errno, strerror(errno)); | |
515 | } | |
516 | return 0; | |
517 | } | |
518 | ||
519 | static void | |
520 | conf_rlimits(void) | |
521 | { | |
522 | dict_t dict, values; | |
523 | ||
524 | values = dict_new(); | |
525 | dict_insert(values, "data", (void*)RLIMIT_DATA); | |
526 | dict_insert(values, "stack", (void*)RLIMIT_STACK); | |
527 | #ifdef RLIMIT_VMEM | |
528 | dict_insert(values, "vmem", (void*)RLIMIT_VMEM); | |
529 | #else | |
530 | #ifdef RLIMIT_AS | |
531 | dict_insert(values, "vmem", (void*)RLIMIT_AS); | |
532 | #endif | |
533 | #endif | |
534 | if ((dict = conf_get_data("rlimits", RECDB_OBJECT))) { | |
535 | dict_foreach(dict, set_item_rlimit, values); | |
536 | } | |
537 | dict_delete(values); | |
538 | } | |
539 | ||
540 | #else | |
541 | ||
542 | static void | |
543 | conf_rlimits(void) | |
544 | { | |
545 | } | |
546 | ||
547 | #endif | |
548 | ||
549 | static void | |
550 | usage(char *exe_name) | |
551 | { | |
552 | /* We can assume we have getopt_long(). */ | |
553 | printf("Usage: %s [-c config] [-r log] [-d] [-f] [-v|-h]\n" | |
554 | " -c, --config selects a different configuration file.\n" | |
555 | " -d, --debug enables debug mode.\n" | |
556 | " -f, --foreground run X3 in the foreground.\n" | |
557 | " -h, --help prints this usage message.\n" | |
558 | " -k, --check checks the configuration file's syntax.\n" | |
559 | " -r, --replay replay a log file (for debugging).\n" | |
560 | " -v, --version prints this program's version.\n" | |
561 | , exe_name); | |
562 | } | |
563 | ||
564 | static void | |
565 | version() | |
566 | { | |
567 | printf(" --------------------------------------------------\n" | |
568 | " - "PACKAGE_STRING", Built: " __DATE__ ", " __TIME__".\n" | |
569 | " - Copyright (C) 2000 - 2005, srvx Development Team\n" | |
570 | " - Copyright (C) 2004 - 2005, X3 Development Team\n" | |
571 | " --------------------------------------------------\n"); | |
572 | } | |
573 | ||
574 | static void | |
575 | license() | |
576 | { | |
577 | printf("\n" | |
578 | "This program is free software; you can redistribute it and/or modify\n" | |
579 | "it under the terms of the GNU General Public License as published by\n" | |
580 | "the Free Software Foundation; either version 3 of the License, or\n" | |
581 | "(at your option) any later version.\n" | |
582 | "\n" | |
583 | "This program is distributed in the hope that it will be useful,\n" | |
584 | "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" | |
585 | "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" | |
586 | "GNU General Public License for more details.\n" | |
587 | "\n" | |
588 | "You should have received a copy of the GNU General Public License\n" | |
589 | "along with this program; if not, write to the Free Software\n" | |
590 | "Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.\n\n"); | |
591 | } | |
592 | ||
30874d66 | 593 | void main_shutdown(UNUSED_ARG(void *extra)) |
1136f709 | 594 | { |
595 | struct uplinkNode *ul, *ul_next; | |
596 | ioset_cleanup(); | |
597 | for (ul = cManager.uplinks; ul; ul = ul_next) { | |
598 | ul_next = ul->next; | |
599 | free(ul->bind_addr); | |
600 | free(ul); | |
601 | } | |
602 | tools_cleanup(); | |
603 | conf_close(); | |
604 | #if defined(PID_FILE) | |
605 | remove(PID_FILE); | |
606 | #endif | |
607 | policer_params_delete(god_policer_params); | |
608 | policer_params_delete(oper_policer_params); | |
609 | policer_params_delete(luser_policer_params); | |
610 | if (replay_file) | |
611 | fclose(replay_file); | |
612 | } |