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 | 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, ',');
276 if (cont) *cont++ = 0;
277 if (buffer[0] == '*' && buffer[1] == 0) {
278 for (bound = 0; bound < LOG_NUM_SEVERITIES; bound++) {
279 /* make people explicitly specify replay targets */
280 if (bound != LOG_REPLAY)
283 } else if (buffer[0] == '<') {
284 if (buffer[1] == '=')
285 bound = find_severity(buffer+2) + 1;
287 bound = find_severity(buffer+1);
288 for (first = 1; bound > 0; bound--) {
289 /* make people explicitly specify replay targets */
290 if (bound != LOG_REPLAY || first) {
295 } else if (buffer[0] == '>') {
296 if (buffer[1] == '=')
297 bound = find_severity(buffer+2);
299 bound = find_severity(buffer+1) + 1;
300 for (first = 1; bound < LOG_NUM_SEVERITIES; bound++) {
301 /* make people explicitly specify replay targets */
302 if (bound != LOG_REPLAY || first) {
308 if (buffer[0] == '=')
310 bound = find_severity(buffer);
318 log_parse_cross(const char *buffer, struct string_list *types, char sevset[LOG_NUM_SEVERITIES])
322 dup = strdup(buffer);
323 sep = strchr(dup, '.');
325 log_parse_logset(dup, types);
326 log_parse_sevset(sep, sevset);
331 log_parse_options(struct log_type *type, struct dict *conf)
334 opt = database_get_data(conf, "max_age", RECDB_QSTRING);
336 type->max_age = ParseInterval(opt);
337 opt = database_get_data(conf, "max_count", RECDB_QSTRING);
339 type->max_count = strtoul(opt, NULL, 10);
345 struct record_data *rd, *rd2;
348 struct log_type *type;
349 enum log_severity sev;
353 dict_delete(log_dests);
355 log_dests = dict_new();
356 dict_set_free_keys(log_dests, free);
358 rd = conf_get_node("logs");
359 if (rd && (rd->type == RECDB_OBJECT)) {
360 for (it = dict_first(rd->d.object); it; it = iter_next(it)) {
361 if ((sep = strchr(iter_key(it), '.'))) {
362 struct logList logList;
363 char sevset[LOG_NUM_SEVERITIES];
364 struct string_list *slist;
366 /* It looks like a <type>.<severity> record. Try to parse it. */
367 slist = alloc_string_list(4);
368 log_parse_cross(iter_key(it), slist, sevset);
370 logList_open(&logList, iter_data(it));
371 for (ii = 0; ii < slist->used; ++ii) {
372 type = log_register_type(slist->list[ii], NULL);
373 for (sev = 0; sev < LOG_NUM_SEVERITIES; ++sev) {
376 logList_join(&type->logs[sev], &logList);
379 logList_close(&logList);
380 free_string_list(slist);
381 } else if ((rd2 = iter_data(it))
382 && (rd2->type == RECDB_OBJECT)
383 && (type = log_register_type(iter_key(it), NULL))) {
384 log_parse_options(type, rd2->d.object);
386 log_module(MAIN_LOG, LOG_ERROR, "Unknown logs subkey '%s'.", iter_key(it));
397 enum log_severity sev;
398 struct logDestination *log_stdout;
399 struct logList target;
401 log_stdout = log_open("std:out");
402 logList_init(&target);
403 logList_append(&target, log_stdout);
405 for (sev = 0; sev < LOG_NUM_SEVERITIES; ++sev)
406 logList_join(&log_default->logs[sev], &target);
408 logList_close(&target);
416 for (it = dict_first(log_dests); it; it = iter_next(it)) {
417 struct logDestination *ld = iter_data(it);
418 ld->vtbl->reopen(ld);
423 log_register_type(const char *name, const char *default_log)
425 struct log_type *type;
426 struct logDestination *dest;
427 enum log_severity sev;
429 if (!(type = dict_find(log_types, name, NULL))) {
430 type = calloc(1, sizeof(*type));
431 type->name = strdup(name);
433 type->max_count = 1024;
434 dict_insert(log_types, type->name, type);
436 if (default_log && !type->default_set) {
437 /* If any severity level was unspecified in the config, use the default. */
439 for (sev = 0; sev < LOG_NUM_SEVERITIES; ++sev) {
440 if (sev == LOG_REPLAY)
441 continue; /* never default LOG_REPLAY */
442 if (!type->logs[sev].size) {
443 logList_init(&type->logs[sev]);
445 if (!(dest = log_open(default_log)))
449 logList_append(&type->logs[sev], dest);
453 type->default_set = 1;
458 /* logging functions */
461 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)
463 struct logEntry *entry;
464 unsigned int size, ii;
467 /* First make sure severity is appropriate */
468 if ((sev != LOG_COMMAND) && (sev != LOG_OVERRIDE) && (sev != LOG_STAFF)) {
469 log_module(MAIN_LOG, LOG_ERROR, "Illegal audit severity %d", sev);
472 /* Allocate and fill in the log entry */
473 size = sizeof(*entry) + strlen(user->nick) + strlen(command) + 2;
474 if (user->handle_info)
475 size += strlen(user->handle_info->handle) + 1;
477 size += strlen(channel_name) + 1;
478 if (flags & AUDIT_HOSTMASK)
479 size += strlen(user->ident) + strlen(user->hostname) + 2;
480 entry = calloc(1, size);
481 str_next = (char*)(entry + 1);
486 size = strlen(channel_name) + 1;
487 entry->channel_name = memcpy(str_next, channel_name, size);
491 size = strlen(user->nick) + 1;
492 entry->user_nick = memcpy(str_next, user->nick, size);
495 if (user->handle_info) {
496 size = strlen(user->handle_info->handle) + 1;
497 entry->user_account = memcpy(str_next, user->handle_info->handle, size);
500 if (flags & AUDIT_HOSTMASK) {
501 size = sprintf(str_next, "%s@%s", user->ident, user->hostname) + 1;
502 entry->user_hostmask = str_next;
505 entry->user_hostmask = 0;
508 size = strlen(command) + 1;
509 entry->command = memcpy(str_next, command, size);
513 /* fill in the default text for the event */
514 log_format_audit(entry);
516 /* insert into the linked list */
518 entry->prev = type->log_newest;
519 if (type->log_newest)
520 type->log_newest->next = entry;
522 type->log_oldest = entry;
523 type->log_newest = entry;
526 /* remove old elements from the linked list */
527 while (type->log_count > type->max_count)
528 log_type_free_oldest(type);
529 while (type->log_oldest && (type->log_oldest->time + type->max_age < (unsigned long)now))
530 log_type_free_oldest(type);
531 if (type->log_oldest)
532 type->log_oldest->prev = 0;
534 type->log_newest = 0;
536 /* call the destination logs */
537 for (ii=0; ii<type->logs[sev].used; ++ii) {
538 struct logDestination *ld = type->logs[sev].list[ii];
539 ld->vtbl->log_audit(ld, type, entry);
541 for (ii=0; ii<log_default->logs[sev].used; ++ii) {
542 struct logDestination *ld = log_default->logs[sev].list[ii];
543 ld->vtbl->log_audit(ld, type, entry);
548 log_replay(struct log_type *type, int is_write, const char *line)
552 for (ii=0; ii<type->logs[LOG_REPLAY].used; ++ii) {
553 struct logDestination *ld = type->logs[LOG_REPLAY].list[ii];
554 ld->vtbl->log_replay(ld, type, is_write, line);
556 for (ii=0; ii<log_default->logs[LOG_REPLAY].used; ++ii) {
557 struct logDestination *ld = log_default->logs[LOG_REPLAY].list[ii];
558 ld->vtbl->log_replay(ld, type, is_write, line);
563 log_module(struct log_type *type, enum log_severity sev, const char *format, ...)
569 if (sev > LOG_FATAL) {
570 log_module(MAIN_LOG, LOG_ERROR, "Illegal log_module severity %d", sev);
573 va_start(args, format);
574 vsnprintf(msgbuf, sizeof(msgbuf), format, args);
577 for (ii=0; ii<type->logs[sev].used; ++ii) {
578 struct logDestination *ld = type->logs[sev].list[ii];
579 ld->vtbl->log_module(ld, type, sev, msgbuf);
581 for (ii=0; ii<log_default->logs[sev].used; ++ii) {
582 struct logDestination *ld = log_default->logs[sev].list[ii];
583 ld->vtbl->log_module(ld, type, sev, msgbuf);
586 /* Special behavior before we start full operation */
587 fprintf(stderr, "%s: %s\n", log_severity_names[sev], msgbuf);
591 /* audit log searching */
594 log_discrim_create(struct userNode *service, struct userNode *user, unsigned int argc, char *argv[])
597 struct logSearch *discrim;
599 /* Assume all criteria require arguments. */
602 send_message(user, service, "MSG_MISSING_PARAMS", argv[0]);
606 discrim = malloc(sizeof(struct logSearch));
607 memset(discrim, 0, sizeof(*discrim));
609 discrim->max_time = INT_MAX;
610 discrim->severities = ~0;
612 for (ii=1; ii<argc-1; ii++) {
613 if (!irccasecmp(argv[ii], "bot")) {
614 struct userNode *bot = GetUserH(argv[++ii]);
616 send_message(user, service, "MSG_NICK_UNKNOWN", argv[ii]);
618 } else if (!IsLocal(bot)) {
619 send_message(user, service, "MSG_NOT_A_SERVICE", argv[ii]);
622 discrim->masks.bot = bot;
623 } else if (!irccasecmp(argv[ii], "channel")) {
624 discrim->masks.channel_name = argv[++ii];
625 } else if (!irccasecmp(argv[ii], "nick")) {
626 discrim->masks.user_nick = argv[++ii];
627 } else if (!irccasecmp(argv[ii], "account")) {
628 discrim->masks.user_account = argv[++ii];
629 } else if (!irccasecmp(argv[ii], "hostmask")) {
630 discrim->masks.user_hostmask = argv[++ii];
631 } else if (!irccasecmp(argv[ii], "command")) {
632 discrim->masks.command = argv[++ii];
633 } else if (!irccasecmp(argv[ii], "age")) {
634 const char *cmp = argv[++ii];
637 discrim->min_time = now - ParseInterval(cmp+2);
639 discrim->min_time = now - (ParseInterval(cmp+1) - 1);
640 } else if (cmp[0] == '>') {
642 discrim->max_time = now - ParseInterval(cmp+2);
644 discrim->max_time = now - (ParseInterval(cmp+1) - 1);
646 discrim->min_time = now - ParseInterval(cmp+2);
648 } else if (!irccasecmp(argv[ii], "limit")) {
649 discrim->limit = strtoul(argv[++ii], NULL, 10);
650 } else if (!irccasecmp(argv[ii], "level")) {
651 char *severity = argv[++ii];
652 discrim->severities = 0;
654 enum log_severity sev = find_severity(severity);
655 if (sev == LOG_NUM_SEVERITIES) {
656 send_message(user, service, "MSG_INVALID_SEVERITY", severity);
659 discrim->severities |= 1 << sev;
660 severity = strchr(severity, ',');
665 } else if (!irccasecmp(argv[ii], "type")) {
666 if (!(discrim->type = dict_find(log_types, argv[++ii], NULL))) {
667 send_message(user, service, "MSG_INVALID_FACILITY", argv[ii]);
671 send_message(user, service, "MSG_INVALID_CRITERIA", argv[ii]);
683 entry_match(struct logSearch *discrim, struct logEntry *entry)
685 if ((entry->time < discrim->min_time)
686 || (entry->time > discrim->max_time)
687 || !(discrim->severities & (1 << entry->slvl))
688 || (discrim->masks.bot && (discrim->masks.bot != entry->bot))
689 /* don't do glob matching, so that !events #a*b does not match #acb */
690 || (discrim->masks.channel_name
691 && (!entry->channel_name
692 || irccasecmp(entry->channel_name, discrim->masks.channel_name)))
693 || (discrim->masks.user_nick
694 && !match_ircglob(entry->user_nick, discrim->masks.user_nick))
695 || (discrim->masks.user_account
696 && (!entry->user_account
697 || !match_ircglob(entry->user_account, discrim->masks.user_account)))
698 || (discrim->masks.user_hostmask
699 && entry->user_hostmask
700 && !match_ircglob(entry->user_hostmask, discrim->masks.user_hostmask))
701 || (discrim->masks.command
702 && !match_ircglob(entry->command, discrim->masks.command))) {
709 log_report_entry(struct logEntry *match, void *extra)
711 struct logReport *rpt = extra;
712 send_message_type(4, rpt->user, rpt->reporter, "%s", match->default_desc);
716 log_entry_search(struct logSearch *discrim, entry_search_func esf, void *data)
718 unsigned int matched = 0;
721 struct logEntry *entry;
723 for (entry = discrim->type->log_oldest; entry; entry = entry->next) {
724 if (entry_match(discrim, entry)) {
726 if (++matched >= discrim->limit)
733 for (it = dict_first(log_types); it; it = iter_next(it)) {
734 discrim->type = iter_data(it);
735 matched += log_entry_search(discrim, esf, data);
742 /* generic helper functions */
745 log_format_timestamp(time_t when, struct string_buffer *sbuf)
748 localtime_r(&when, &local);
749 if (sbuf->size < 24) {
752 sbuf->list = calloc(1, 24);
754 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);
758 log_format_audit(struct logEntry *entry)
760 struct string_buffer sbuf;
761 memset(&sbuf, 0, sizeof(sbuf));
762 log_format_timestamp(entry->time, &sbuf);
763 string_buffer_append_string(&sbuf, " (");
764 string_buffer_append_string(&sbuf, entry->bot->nick);
765 if (entry->channel_name) {
766 string_buffer_append(&sbuf, ':');
767 string_buffer_append_string(&sbuf, entry->channel_name);
769 string_buffer_append_string(&sbuf, ") [");
770 string_buffer_append_string(&sbuf, entry->user_nick);
771 if (entry->user_hostmask) {
772 string_buffer_append(&sbuf, '!');
773 string_buffer_append_string(&sbuf, entry->user_hostmask);
775 if (entry->user_account) {
776 string_buffer_append(&sbuf, ':');
777 string_buffer_append_string(&sbuf, entry->user_account);
779 string_buffer_append_string(&sbuf, "]: ");
780 string_buffer_append_string(&sbuf, entry->command);
781 entry->default_desc = strdup(sbuf.list);
785 /* shared stub log operations act as a noop */
788 ldNop_reopen(UNUSED_ARG(struct logDestination *self_)) {
789 /* no operation necessary */
793 ldNop_replay(UNUSED_ARG(struct logDestination *self_), UNUSED_ARG(struct log_type *type), UNUSED_ARG(int is_write), UNUSED_ARG(const char *line)) {
794 /* no operation necessary */
799 struct logDest_file {
800 struct logDestination base;
804 static struct logDest_vtable ldFile_vtbl;
806 static struct logDestination *
807 ldFile_open(const char *args) {
808 struct logDest_file *ld;
809 ld = calloc(1, sizeof(*ld));
810 ld->base.vtbl = &ldFile_vtbl;
811 ld->fname = strdup(args);
812 ld->output = fopen(ld->fname, "a");
817 ldFile_reopen(struct logDestination *self_) {
818 struct logDest_file *self = (struct logDest_file*)self_;
819 fclose(self->output);
820 self->output = fopen(self->fname, "a");
824 ldFile_close(struct logDestination *self_) {
825 struct logDest_file *self = (struct logDest_file*)self_;
826 fclose(self->output);
832 ldFile_audit(struct logDestination *self_, UNUSED_ARG(struct log_type *type), struct logEntry *entry) {
833 struct logDest_file *self = (struct logDest_file*)self_;
834 fputs(entry->default_desc, self->output);
835 fputc('\n', self->output);
836 fflush(self->output);
840 ldFile_replay(struct logDestination *self_, UNUSED_ARG(struct log_type *type), int is_write, const char *line) {
841 struct logDest_file *self = (struct logDest_file*)self_;
842 struct string_buffer sbuf;
843 memset(&sbuf, 0, sizeof(sbuf));
844 log_format_timestamp(now, &sbuf);
845 string_buffer_append_string(&sbuf, is_write ? "W: " : " ");
846 string_buffer_append_string(&sbuf, line);
847 fputs(sbuf.list, self->output);
848 fputc('\n', self->output);
850 fflush(self->output);
854 ldFile_module(struct logDestination *self_, struct log_type *type, enum log_severity sev, const char *message) {
855 struct logDest_file *self = (struct logDest_file*)self_;
856 struct string_buffer sbuf;
857 memset(&sbuf, 0, sizeof(sbuf));
858 log_format_timestamp(now, &sbuf);
859 fprintf(self->output, "%s (%s:%s) %s\n", sbuf.list, type->name, log_severity_names[sev], message);
861 fflush(self->output);
864 static struct logDest_vtable ldFile_vtbl = {
876 static struct logDest_vtable ldStd_vtbl;
878 static struct logDestination *
879 ldStd_open(const char *args) {
880 struct logDest_file *ld;
881 ld = calloc(1, sizeof(*ld));
882 ld->base.vtbl = &ldStd_vtbl;
883 ld->fname = strdup(args);
885 /* Print to stderr if given "err" and default to stdout otherwise. */
887 ld->output = fdopen(atoi(args), "a");
888 else if (!strcasecmp(args, "err"))
897 ldStd_close(struct logDestination *self_) {
898 struct logDest_file *self = (struct logDest_file*)self_;
904 ldStd_replay(struct logDestination *self_, UNUSED_ARG(struct log_type *type), int is_write, const char *line) {
905 struct logDest_file *self = (struct logDest_file*)self_;
906 fprintf(self->output, "%s%s\n", is_write ? "W: " : " ", line);
910 ldStd_module(struct logDestination *self_, UNUSED_ARG(struct log_type *type), enum log_severity sev, const char *message) {
911 struct logDest_file *self = (struct logDest_file*)self_;
912 fprintf(self->output, "%s: %s\n", log_severity_names[sev], message);
915 static struct logDest_vtable ldStd_vtbl = {
928 struct logDestination base;
931 static struct logDest_vtable ldIrc_vtbl;
933 static struct logDestination *
934 ldIrc_open(const char *args) {
935 struct logDest_irc *ld;
936 ld = calloc(1, sizeof(*ld));
937 ld->base.vtbl = &ldIrc_vtbl;
938 ld->target = strdup(args);
943 ldIrc_close(struct logDestination *self_) {
944 struct logDest_irc *self = (struct logDest_irc*)self_;
950 ldIrc_audit(struct logDestination *self_, UNUSED_ARG(struct log_type *type), struct logEntry *entry) {
951 struct logDest_irc *self = (struct logDest_irc*)self_;
953 if (entry->channel_name) {
954 send_target_message(4, self->target, entry->bot, "(%s", strchr(strchr(entry->default_desc, ' '), ':')+1);
956 send_target_message(4, self->target, entry->bot, "%s", strchr(entry->default_desc, ')')+2);
961 ldIrc_module(struct logDestination *self_, struct log_type *type, enum log_severity sev, const char *message) {
962 struct logDest_irc *self = (struct logDest_irc*)self_;
963 extern struct userNode *opserv;
965 send_target_message(4, self->target, opserv, "%s %s: %s\n", type->name, log_severity_names[sev], message);
968 static struct logDest_vtable ldIrc_vtbl = {
974 ldNop_replay, /* totally ignore this - it would be a recipe for disaster */
981 log_types = dict_new();
982 dict_set_free_keys(log_types, free);
983 dict_set_free_data(log_types, log_type_free);
984 log_dest_types = dict_new();
985 /* register log types */
986 dict_insert(log_dest_types, ldFile_vtbl.type_name, &ldFile_vtbl);
987 dict_insert(log_dest_types, ldStd_vtbl.type_name, &ldStd_vtbl);
988 dict_insert(log_dest_types, ldIrc_vtbl.type_name, &ldIrc_vtbl);
989 conf_register_reload(log_conf_read);
990 log_default = log_register_type("*", NULL);
991 reg_exit_func(cleanup_logs);
992 message_register_table(msgtab);