1 /* log.c - Diagnostic and error logging
2 * Copyright 2000-2004 srvx Development Team
4 * This file is part of srvx.
6 * srvx is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with srvx; if not, write to the Free Software Foundation,
18 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
23 #include "helpfile.h" /* send_message, message_register, etc */
26 struct logDestination;
28 struct logDest_vtable {
29 const char *type_name;
30 struct logDestination* (*open)(const char *args);
31 void (*reopen)(struct logDestination *self);
32 void (*close)(struct logDestination *self);
33 void (*log_audit)(struct logDestination *self, struct log_type *type, struct logEntry *entry);
34 void (*log_replay)(struct logDestination *self, struct log_type *type, int is_write, const char *line);
35 void (*log_module)(struct logDestination *self, struct log_type *type, enum log_severity sev, const char *message);
38 struct logDestination {
39 struct logDest_vtable *vtbl;
44 DECLARE_LIST(logList, struct logDestination*);
48 struct logList logs[LOG_NUM_SEVERITIES];
49 struct logEntry *log_oldest;
50 struct logEntry *log_newest;
51 unsigned int log_count;
53 unsigned int max_count;
54 unsigned int default_set : 1;
57 static const char *log_severity_names[] = {
70 static struct dict *log_dest_types;
71 static struct dict *log_dests;
72 static struct dict *log_types;
73 static struct log_type *log_default;
74 static int log_inited, log_debugged;
76 DEFINE_LIST(logList, struct logDestination*);
77 static void log_format_audit(struct logEntry *entry);
78 static const struct message_entry msgtab[] = {
79 { "MSG_INVALID_FACILITY", "$b%s$b is an invalid log facility." },
80 { "MSG_INVALID_SEVERITY", "$b%s$b is an invalid severity level." },
84 static struct logDestination *
85 log_open(const char *name)
87 struct logDest_vtable *vtbl;
88 struct logDestination *ld;
92 if ((ld = dict_find(log_dests, name, NULL))) {
96 if ((sep = strchr(name, ':'))) {
97 memcpy(type_name, name, sep-name);
98 type_name[sep-name] = 0;
100 strcpy(type_name, name);
102 if (!(vtbl = dict_find(log_dest_types, type_name, NULL))) {
103 log_module(MAIN_LOG, LOG_ERROR, "Invalid log type for log '%s'.", name);
106 if (!(ld = vtbl->open(sep ? sep+1 : 0)))
108 ld->name = strdup(name);
109 dict_insert(log_dests, ld->name, ld);
115 logList_open(struct logList *ll, struct record_data *rd)
117 struct logDestination *ld;
124 if ((ld = log_open(rd->d.qstring)))
125 logList_append(ll, ld);
127 case RECDB_STRING_LIST:
128 for (ii=0; ii<rd->d.slist->used; ++ii) {
129 if ((ld = log_open(rd->d.slist->list[ii])))
130 logList_append(ll, ld);
139 logList_join(struct logList *target, const struct logList *source)
141 unsigned int ii, jj, kk;
146 target->used += source->used;
147 target->size += source->used;
148 target->list = realloc(target->list, target->size * sizeof(target->list[0]));
149 for (ii = 0; ii < source->used; ++ii, ++jj) {
151 for (dup = 0, kk = 0; kk < jj; kk++) {
152 if (target->list[kk] == source->list[ii]) {
162 target->list[jj] = source->list[ii];
163 target->list[jj]->refcnt++;
168 logList_close(struct logList *ll)
171 for (ii=0; ii<ll->used; ++ii) {
172 if (!--ll->list[ii]->refcnt) {
173 struct logDestination *ld = ll->list[ii];
185 enum log_severity ls;
187 for (it = dict_first(log_types); it; it = iter_next(it)) {
189 for (ls = 0; ls < LOG_NUM_SEVERITIES; ls++) {
190 logList_close(<->logs[ls]);
192 lt->logs[ls].size = 0;
193 lt->logs[ls].used = 0;
194 lt->logs[ls].list = 0;
200 log_type_free_oldest(struct log_type *lt)
202 struct logEntry *next;
206 next = lt->log_oldest->next;
207 free(lt->log_oldest->default_desc);
208 free(lt->log_oldest);
209 lt->log_oldest = next;
214 log_type_free(void *ptr)
216 struct log_type *lt = ptr;
218 while (lt->log_oldest)
219 log_type_free_oldest(lt);
228 dict_delete(log_types);
229 dict_delete(log_dests);
230 dict_delete(log_dest_types);
233 static enum log_severity
234 find_severity(const char *text)
236 enum log_severity ls;
237 for (ls = 0; ls < LOG_NUM_SEVERITIES; ++ls)
238 if (!ircncasecmp(text, log_severity_names[ls], strlen(log_severity_names[ls])))
240 return LOG_NUM_SEVERITIES;
243 /* Log keys are based on syslog.conf syntax:
244 * KEY := LOGSET '.' SEVSET
245 * LOGSET := LOGLIT | LOGLIT ',' LOGSET
246 * LOGLIT := a registered log type
247 * SEVSET := '*' | SEVLIT | '<' SEVLIT | '<=' SEVLIT | '>' SEVLIT | '>=' SEVLIT | SEVLIT ',' SEVSET
248 * SEVLIT := one of log_severity_names
249 * A KEY contains the Cartesian product of the logs in its LOGSET
250 * and the severities in its SEVSET.
254 log_parse_logset(char *buffer, struct string_list *slist)
258 char *cont = strchr(buffer, ',');
261 string_list_append(slist, strdup(buffer));
267 log_parse_sevset(char *buffer, char targets[LOG_NUM_SEVERITIES])
269 memset(targets, 0, LOG_NUM_SEVERITIES);
272 enum log_severity bound;
275 cont = strchr(buffer, ',');
278 if (buffer[0] == '*' && buffer[1] == 0) {
279 for (bound = 0; bound < LOG_NUM_SEVERITIES; bound++) {
280 /* make people explicitly specify replay targets */
281 if (bound != LOG_REPLAY)
284 } else if (buffer[0] == '<') {
285 if (buffer[1] == '=')
286 bound = find_severity(buffer+2) + 1;
288 bound = find_severity(buffer+1);
289 for (first = 1; bound > 0; bound--) {
290 /* make people explicitly specify replay targets */
291 if (bound != LOG_REPLAY || first) {
296 } else if (buffer[0] == '>') {
297 if (buffer[1] == '=')
298 bound = find_severity(buffer+2);
300 bound = find_severity(buffer+1) + 1;
301 for (first = 1; bound < LOG_NUM_SEVERITIES; bound++) {
302 /* make people explicitly specify replay targets */
303 if (bound != LOG_REPLAY || first) {
309 if (buffer[0] == '=')
311 bound = find_severity(buffer);
319 log_parse_cross(const char *buffer, struct string_list *types, char sevset[LOG_NUM_SEVERITIES])
323 dup = strdup(buffer);
324 sep = strchr(dup, '.');
326 log_parse_logset(dup, types);
327 log_parse_sevset(sep, sevset);
332 log_parse_options(struct log_type *type, struct dict *conf)
335 opt = database_get_data(conf, "max_age", RECDB_QSTRING);
337 type->max_age = ParseInterval(opt);
338 opt = database_get_data(conf, "max_count", RECDB_QSTRING);
340 type->max_count = strtoul(opt, NULL, 10);
346 struct record_data *rd, *rd2;
349 struct log_type *type;
350 enum log_severity sev;
354 dict_delete(log_dests);
356 log_dests = dict_new();
357 dict_set_free_keys(log_dests, free);
359 rd = conf_get_node("logs");
360 if (rd && (rd->type == RECDB_OBJECT)) {
361 for (it = dict_first(rd->d.object); it; it = iter_next(it)) {
362 if ((sep = strchr(iter_key(it), '.'))) {
363 struct logList logList;
364 char sevset[LOG_NUM_SEVERITIES];
365 struct string_list *slist;
367 /* It looks like a <type>.<severity> record. Try to parse it. */
368 slist = alloc_string_list(4);
369 log_parse_cross(iter_key(it), slist, sevset);
371 logList_open(&logList, iter_data(it));
372 for (ii = 0; ii < slist->used; ++ii) {
373 type = log_register_type(slist->list[ii], NULL);
374 for (sev = 0; sev < LOG_NUM_SEVERITIES; ++sev) {
377 logList_join(&type->logs[sev], &logList);
380 logList_close(&logList);
381 free_string_list(slist);
382 } else if ((rd2 = iter_data(it))
383 && (rd2->type == RECDB_OBJECT)
384 && (type = log_register_type(iter_key(it), NULL))) {
385 log_parse_options(type, rd2->d.object);
387 log_module(MAIN_LOG, LOG_ERROR, "Unknown logs subkey '%s'.", iter_key(it));
398 enum log_severity sev;
399 struct logDestination *log_stdout;
400 struct logList target;
402 log_stdout = log_open("std:out");
403 logList_init(&target);
404 logList_append(&target, log_stdout);
406 for (sev = 0; sev < LOG_NUM_SEVERITIES; ++sev)
407 logList_join(&log_default->logs[sev], &target);
409 logList_close(&target);
417 for (it = dict_first(log_dests); it; it = iter_next(it)) {
418 struct logDestination *ld = iter_data(it);
419 ld->vtbl->reopen(ld);
424 log_register_type(const char *name, const char *default_log)
426 struct log_type *type;
427 struct logDestination *dest;
428 enum log_severity sev;
430 if (!(type = dict_find(log_types, name, NULL))) {
431 type = calloc(1, sizeof(*type));
432 type->name = strdup(name);
434 type->max_count = 1024;
435 dict_insert(log_types, type->name, type);
437 if (default_log && !type->default_set) {
438 /* If any severity level was unspecified in the config, use the default. */
440 for (sev = 0; sev < LOG_NUM_SEVERITIES; ++sev) {
441 if (sev == LOG_REPLAY)
442 continue; /* never default LOG_REPLAY */
443 if (!type->logs[sev].size) {
444 logList_init(&type->logs[sev]);
446 if (!(dest = log_open(default_log)))
450 logList_append(&type->logs[sev], dest);
454 type->default_set = 1;
459 /* logging functions */
462 log_audit(struct log_type *type, enum log_severity sev, struct userNode *user, struct userNode *bot, const char *channel_name, unsigned int flags, const char *command)
464 struct logEntry *entry;
465 unsigned int size, ii;
468 /* First make sure severity is appropriate */
469 if ((sev != LOG_COMMAND) && (sev != LOG_OVERRIDE) && (sev != LOG_STAFF)) {
470 log_module(MAIN_LOG, LOG_ERROR, "Illegal audit severity %d", sev);
473 /* Allocate and fill in the log entry */
474 size = sizeof(*entry) + strlen(user->nick) + strlen(command) + 2;
475 if (user->handle_info)
476 size += strlen(user->handle_info->handle) + 1;
478 size += strlen(channel_name) + 1;
479 if (flags & AUDIT_HOSTMASK)
480 size += strlen(user->ident) + strlen(user->hostname) + 2;
481 entry = calloc(1, size);
482 str_next = (char*)(entry + 1);
487 size = strlen(channel_name) + 1;
488 entry->channel_name = memcpy(str_next, channel_name, size);
492 size = strlen(user->nick) + 1;
493 entry->user_nick = memcpy(str_next, user->nick, size);
496 if (user->handle_info) {
497 size = strlen(user->handle_info->handle) + 1;
498 entry->user_account = memcpy(str_next, user->handle_info->handle, size);
501 if (flags & AUDIT_HOSTMASK) {
502 size = sprintf(str_next, "%s@%s", user->ident, user->hostname) + 1;
503 entry->user_hostmask = str_next;
506 entry->user_hostmask = 0;
509 size = strlen(command) + 1;
510 entry->command = memcpy(str_next, command, size);
514 /* fill in the default text for the event */
515 log_format_audit(entry);
517 /* insert into the linked list */
519 entry->prev = type->log_newest;
520 if (type->log_newest)
521 type->log_newest->next = entry;
523 type->log_oldest = entry;
524 type->log_newest = entry;
527 /* remove old elements from the linked list */
528 while (type->log_count > type->max_count)
529 log_type_free_oldest(type);
530 while (type->log_oldest && (type->log_oldest->time + (time_t)type->max_age < now))
531 log_type_free_oldest(type);
532 if (type->log_oldest)
533 type->log_oldest->prev = 0;
535 type->log_newest = 0;
537 /* call the destination logs */
538 for (ii=0; ii<type->logs[sev].used; ++ii) {
539 struct logDestination *ld = type->logs[sev].list[ii];
540 ld->vtbl->log_audit(ld, type, entry);
542 for (ii=0; ii<log_default->logs[sev].used; ++ii) {
543 struct logDestination *ld = log_default->logs[sev].list[ii];
544 ld->vtbl->log_audit(ld, type, entry);
549 log_replay(struct log_type *type, int is_write, const char *line)
553 for (ii=0; ii<type->logs[LOG_REPLAY].used; ++ii) {
554 struct logDestination *ld = type->logs[LOG_REPLAY].list[ii];
555 ld->vtbl->log_replay(ld, type, is_write, line);
557 for (ii=0; ii<log_default->logs[LOG_REPLAY].used; ++ii) {
558 struct logDestination *ld = log_default->logs[LOG_REPLAY].list[ii];
559 ld->vtbl->log_replay(ld, type, is_write, line);
564 log_module(struct log_type *type, enum log_severity sev, const char *format, ...)
572 if (sev > LOG_FATAL) {
573 log_module(MAIN_LOG, LOG_ERROR, "Illegal log_module severity %d", sev);
576 va_start(args, format);
577 vsnprintf(msgbuf, sizeof(msgbuf), format, args);
580 for (ii=0; ii<type->logs[sev].used; ++ii) {
581 struct logDestination *ld = type->logs[sev].list[ii];
582 ld->vtbl->log_module(ld, type, sev, msgbuf);
584 for (ii=0; ii<log_default->logs[sev].used; ++ii) {
585 struct logDestination *ld = log_default->logs[sev].list[ii];
586 ld->vtbl->log_module(ld, type, sev, msgbuf);
589 /* Special behavior before we start full operation */
590 fprintf(stderr, "%s: %s\n", log_severity_names[sev], msgbuf);
592 if (sev == LOG_FATAL) {
593 assert(0 && "fatal message logged");
598 /* audit log searching */
601 log_discrim_create(struct userNode *service, struct userNode *user, unsigned int argc, char *argv[])
604 struct logSearch *discrim;
606 /* Assume all criteria require arguments. */
609 send_message(user, service, "MSG_MISSING_PARAMS", argv[0]);
613 discrim = malloc(sizeof(struct logSearch));
614 memset(discrim, 0, sizeof(*discrim));
616 discrim->max_time = INT_MAX;
617 discrim->severities = ~0;
619 for (ii=1; ii<argc-1; ii++) {
620 if (!irccasecmp(argv[ii], "bot")) {
621 struct userNode *bot = GetUserH(argv[++ii]);
623 send_message(user, service, "MSG_NICK_UNKNOWN", argv[ii]);
625 } else if (!IsLocal(bot)) {
626 send_message(user, service, "MSG_NOT_A_SERVICE", argv[ii]);
629 discrim->masks.bot = bot;
630 } else if (!irccasecmp(argv[ii], "channel")) {
631 discrim->masks.channel_name = argv[++ii];
632 } else if (!irccasecmp(argv[ii], "nick")) {
633 discrim->masks.user_nick = argv[++ii];
634 } else if (!irccasecmp(argv[ii], "account")) {
635 discrim->masks.user_account = argv[++ii];
636 } else if (!irccasecmp(argv[ii], "hostmask")) {
637 discrim->masks.user_hostmask = argv[++ii];
638 } else if (!irccasecmp(argv[ii], "command")) {
639 discrim->masks.command = argv[++ii];
640 } else if (!irccasecmp(argv[ii], "age")) {
641 const char *cmp = argv[++ii];
644 discrim->min_time = now - ParseInterval(cmp+2);
646 discrim->min_time = now - (ParseInterval(cmp+1) - 1);
647 } else if (cmp[0] == '>') {
649 discrim->max_time = now - ParseInterval(cmp+2);
651 discrim->max_time = now - (ParseInterval(cmp+1) - 1);
653 discrim->min_time = now - ParseInterval(cmp);
655 } else if (!irccasecmp(argv[ii], "limit")) {
656 discrim->limit = strtoul(argv[++ii], NULL, 10);
657 } else if (!irccasecmp(argv[ii], "level")) {
658 char *severity = argv[++ii];
659 discrim->severities = 0;
661 enum log_severity sev = find_severity(severity);
662 if (sev == LOG_NUM_SEVERITIES) {
663 send_message(user, service, "MSG_INVALID_SEVERITY", severity);
666 discrim->severities |= 1 << sev;
667 severity = strchr(severity, ',');
672 } else if (!irccasecmp(argv[ii], "type")) {
673 if (!(discrim->type = dict_find(log_types, argv[++ii], NULL))) {
674 send_message(user, service, "MSG_INVALID_FACILITY", argv[ii]);
678 send_message(user, service, "MSG_INVALID_CRITERIA", argv[ii]);
690 entry_match(struct logSearch *discrim, struct logEntry *entry)
692 if ((entry->time < discrim->min_time)
693 || (entry->time > discrim->max_time)
694 || !(discrim->severities & (1 << entry->slvl))
695 || (discrim->masks.bot && (discrim->masks.bot != entry->bot))
696 /* don't do glob matching, so that !events #a*b does not match #acb */
697 || (discrim->masks.channel_name
698 && (!entry->channel_name
699 || irccasecmp(entry->channel_name, discrim->masks.channel_name)))
700 || (discrim->masks.user_nick
701 && !match_ircglob(entry->user_nick, discrim->masks.user_nick))
702 || (discrim->masks.user_account
703 && (!entry->user_account
704 || !match_ircglob(entry->user_account, discrim->masks.user_account)))
705 || (discrim->masks.user_hostmask
706 && entry->user_hostmask
707 && !match_ircglob(entry->user_hostmask, discrim->masks.user_hostmask))
708 || (discrim->masks.command
709 && !match_ircglob(entry->command, discrim->masks.command))) {
716 log_report_entry(struct logEntry *match, void *extra)
718 struct logReport *rpt = extra;
719 send_message_type(4, rpt->user, rpt->reporter, "%s", match->default_desc);
723 log_entry_search(struct logSearch *discrim, entry_search_func esf, void *data)
725 unsigned int matched = 0;
728 static volatile struct logEntry *last;
729 struct logEntry *entry;
731 for (entry = discrim->type->log_oldest, last = NULL;
733 last = entry, entry = entry->next) {
735 if (entry_match(discrim, entry)) {
737 if (++matched >= discrim->limit)
744 for (it = dict_first(log_types); it; it = iter_next(it)) {
745 discrim->type = iter_data(it);
746 matched += log_entry_search(discrim, esf, data);
753 /* generic helper functions */
756 log_format_timestamp(time_t when, struct string_buffer *sbuf)
759 localtime_r(&when, &local);
760 if (sbuf->size < 24) {
763 sbuf->list = calloc(1, 24);
765 sbuf->used = sprintf(sbuf->list, "[%02d:%02d:%02d %02d/%02d/%04d]", local.tm_hour, local.tm_min, local.tm_sec, local.tm_mon+1, local.tm_mday, local.tm_year+1900);
769 log_format_audit(struct logEntry *entry)
771 struct string_buffer sbuf;
772 memset(&sbuf, 0, sizeof(sbuf));
773 log_format_timestamp(entry->time, &sbuf);
774 string_buffer_append_string(&sbuf, " (");
775 string_buffer_append_string(&sbuf, entry->bot->nick);
776 if (entry->channel_name) {
777 string_buffer_append(&sbuf, ':');
778 string_buffer_append_string(&sbuf, entry->channel_name);
780 string_buffer_append_string(&sbuf, ") [");
781 string_buffer_append_string(&sbuf, entry->user_nick);
782 if (entry->user_hostmask) {
783 string_buffer_append(&sbuf, '!');
784 string_buffer_append_string(&sbuf, entry->user_hostmask);
786 if (entry->user_account) {
787 string_buffer_append(&sbuf, ':');
788 string_buffer_append_string(&sbuf, entry->user_account);
790 string_buffer_append_string(&sbuf, "]: ");
791 string_buffer_append_string(&sbuf, entry->command);
792 entry->default_desc = strdup(sbuf.list);
796 /* shared stub log operations act as a noop */
799 ldNop_reopen(UNUSED_ARG(struct logDestination *self_)) {
800 /* no operation necessary */
804 ldNop_replay(UNUSED_ARG(struct logDestination *self_), UNUSED_ARG(struct log_type *type), UNUSED_ARG(int is_write), UNUSED_ARG(const char *line)) {
805 /* no operation necessary */
810 struct logDest_file {
811 struct logDestination base;
815 static struct logDest_vtable ldFile_vtbl;
817 static struct logDestination *
818 ldFile_open(const char *args) {
819 struct logDest_file *ld;
820 ld = calloc(1, sizeof(*ld));
821 ld->base.vtbl = &ldFile_vtbl;
822 ld->fname = strdup(args);
823 ld->output = fopen(ld->fname, "a");
828 ldFile_reopen(struct logDestination *self_) {
829 struct logDest_file *self = (struct logDest_file*)self_;
830 fclose(self->output);
831 self->output = fopen(self->fname, "a");
835 ldFile_close(struct logDestination *self_) {
836 struct logDest_file *self = (struct logDest_file*)self_;
837 fclose(self->output);
843 ldFile_audit(struct logDestination *self_, UNUSED_ARG(struct log_type *type), struct logEntry *entry) {
844 struct logDest_file *self = (struct logDest_file*)self_;
845 fputs(entry->default_desc, self->output);
846 fputc('\n', self->output);
847 fflush(self->output);
851 ldFile_replay(struct logDestination *self_, UNUSED_ARG(struct log_type *type), int is_write, const char *line) {
852 struct logDest_file *self = (struct logDest_file*)self_;
853 struct string_buffer sbuf;
854 memset(&sbuf, 0, sizeof(sbuf));
855 log_format_timestamp(now, &sbuf);
856 string_buffer_append_string(&sbuf, is_write ? "W: " : " ");
857 string_buffer_append_string(&sbuf, line);
858 fputs(sbuf.list, self->output);
859 fputc('\n', self->output);
861 fflush(self->output);
865 ldFile_module(struct logDestination *self_, struct log_type *type, enum log_severity sev, const char *message) {
866 struct logDest_file *self = (struct logDest_file*)self_;
867 struct string_buffer sbuf;
868 memset(&sbuf, 0, sizeof(sbuf));
869 log_format_timestamp(now, &sbuf);
870 fprintf(self->output, "%s (%s:%s) %s\n", sbuf.list, type->name, log_severity_names[sev], message);
872 fflush(self->output);
875 static struct logDest_vtable ldFile_vtbl = {
887 static struct logDest_vtable ldStd_vtbl;
889 static struct logDestination *
890 ldStd_open(const char *args) {
891 struct logDest_file *ld;
892 ld = calloc(1, sizeof(*ld));
893 ld->base.vtbl = &ldStd_vtbl;
894 ld->fname = strdup(args);
896 /* Print to stderr if given "err" and default to stdout otherwise. */
898 ld->output = fdopen(atoi(args), "a");
899 else if (!strcasecmp(args, "err"))
908 ldStd_close(struct logDestination *self_) {
909 struct logDest_file *self = (struct logDest_file*)self_;
915 ldStd_replay(struct logDestination *self_, UNUSED_ARG(struct log_type *type), int is_write, const char *line) {
916 struct logDest_file *self = (struct logDest_file*)self_;
917 fprintf(self->output, "%s%s\n", is_write ? "W: " : " ", line);
921 ldStd_module(struct logDestination *self_, UNUSED_ARG(struct log_type *type), enum log_severity sev, const char *message) {
922 struct logDest_file *self = (struct logDest_file*)self_;
923 fprintf(self->output, "%s: %s\n", log_severity_names[sev], message);
926 static struct logDest_vtable ldStd_vtbl = {
939 struct logDestination base;
942 static struct logDest_vtable ldIrc_vtbl;
944 static struct logDestination *
945 ldIrc_open(const char *args) {
946 struct logDest_irc *ld;
947 ld = calloc(1, sizeof(*ld));
948 ld->base.vtbl = &ldIrc_vtbl;
949 ld->target = strdup(args);
954 ldIrc_close(struct logDestination *self_) {
955 struct logDest_irc *self = (struct logDest_irc*)self_;
961 ldIrc_audit(struct logDestination *self_, UNUSED_ARG(struct log_type *type), struct logEntry *entry) {
962 struct logDest_irc *self = (struct logDest_irc*)self_;
964 if (entry->channel_name) {
965 send_target_message(4, self->target, entry->bot, "(%s", strchr(strchr(entry->default_desc, ' '), ':')+1);
967 send_target_message(4, self->target, entry->bot, "%s", strchr(entry->default_desc, ')')+2);
972 ldIrc_module(struct logDestination *self_, struct log_type *type, enum log_severity sev, const char *message) {
973 struct logDest_irc *self = (struct logDest_irc*)self_;
974 extern struct userNode *opserv;
976 send_target_message(4, self->target, opserv, "%s %s: %s\n", type->name, log_severity_names[sev], message);
979 static struct logDest_vtable ldIrc_vtbl = {
985 ldNop_replay, /* totally ignore this - it would be a recipe for disaster */
992 log_types = dict_new();
993 dict_set_free_keys(log_types, free);
994 dict_set_free_data(log_types, log_type_free);
995 log_dest_types = dict_new();
996 /* register log types */
997 dict_insert(log_dest_types, ldFile_vtbl.type_name, &ldFile_vtbl);
998 dict_insert(log_dest_types, ldStd_vtbl.type_name, &ldStd_vtbl);
999 dict_insert(log_dest_types, ldIrc_vtbl.type_name, &ldIrc_vtbl);
1000 conf_register_reload(log_conf_read);
1001 log_default = log_register_type("*", NULL);
1002 reg_exit_func(cleanup_logs);
1003 message_register_table(msgtab);