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Don't allow +Z to be set by default_umodes
[irc/rqf/shadowircd.git] / src / newconf.c
1 /* This code is in the public domain.
2 */
3
4 #include "stdinc.h"
5
6 #ifdef HAVE_LIBCRYPTO
7 #include <openssl/pem.h>
8 #include <openssl/rsa.h>
9 #endif
10
11 #include "newconf.h"
12 #include "ircd_defs.h"
13 #include "common.h"
14 #include "logger.h"
15 #include "s_conf.h"
16 #include "s_user.h"
17 #include "s_newconf.h"
18 #include "send.h"
19 #include "setup.h"
20 #include "modules.h"
21 #include "listener.h"
22 #include "hostmask.h"
23 #include "s_serv.h"
24 #include "hash.h"
25 #include "cache.h"
26 #include "ircd.h"
27 #include "snomask.h"
28 #include "blacklist.h"
29 #include "sslproc.h"
30 #include "privilege.h"
31
32 #define CF_TYPE(x) ((x) & CF_MTYPE)
33
34 struct TopConf *conf_cur_block;
35 static char *conf_cur_block_name;
36
37 static rb_dlink_list conf_items;
38
39 static struct ConfItem *yy_aconf = NULL;
40
41 static struct Class *yy_class = NULL;
42
43 static struct remote_conf *yy_shared = NULL;
44 static struct server_conf *yy_server = NULL;
45
46 static rb_dlink_list yy_aconf_list;
47 static rb_dlink_list yy_oper_list;
48 static rb_dlink_list yy_shared_list;
49 static rb_dlink_list yy_cluster_list;
50 static struct oper_conf *yy_oper = NULL;
51
52 static struct alias_entry *yy_alias = NULL;
53
54 static char *yy_blacklist_host = NULL;
55 static char *yy_blacklist_reason = NULL;
56 static char *yy_privset_extends = NULL;
57
58 static const char *
59 conf_strtype(int type)
60 {
61 switch (type & CF_MTYPE)
62 {
63 case CF_INT:
64 return "integer value";
65 case CF_STRING:
66 return "unquoted string";
67 case CF_YESNO:
68 return "yes/no value";
69 case CF_QSTRING:
70 return "quoted string";
71 case CF_TIME:
72 return "time/size value";
73 default:
74 return "unknown type";
75 }
76 }
77
78 int
79 add_top_conf(const char *name, int (*sfunc) (struct TopConf *),
80 int (*efunc) (struct TopConf *), struct ConfEntry *items)
81 {
82 struct TopConf *tc;
83
84 tc = rb_malloc(sizeof(struct TopConf));
85
86 tc->tc_name = name;
87 tc->tc_sfunc = sfunc;
88 tc->tc_efunc = efunc;
89 tc->tc_entries = items;
90
91 rb_dlinkAddAlloc(tc, &conf_items);
92 return 0;
93 }
94
95 struct TopConf *
96 find_top_conf(const char *name)
97 {
98 rb_dlink_node *d;
99 struct TopConf *tc;
100
101 RB_DLINK_FOREACH(d, conf_items.head)
102 {
103 tc = d->data;
104 if(strcasecmp(tc->tc_name, name) == 0)
105 return tc;
106 }
107
108 return NULL;
109 }
110
111
112 struct ConfEntry *
113 find_conf_item(const struct TopConf *top, const char *name)
114 {
115 struct ConfEntry *cf;
116 rb_dlink_node *d;
117
118 if(top->tc_entries)
119 {
120 int i;
121
122 for(i = 0; top->tc_entries[i].cf_type; i++)
123 {
124 cf = &top->tc_entries[i];
125
126 if(!strcasecmp(cf->cf_name, name))
127 return cf;
128 }
129 }
130
131 RB_DLINK_FOREACH(d, top->tc_items.head)
132 {
133 cf = d->data;
134 if(strcasecmp(cf->cf_name, name) == 0)
135 return cf;
136 }
137
138 return NULL;
139 }
140
141 int
142 remove_top_conf(char *name)
143 {
144 struct TopConf *tc;
145 rb_dlink_node *ptr;
146
147 if((tc = find_top_conf(name)) == NULL)
148 return -1;
149
150 if((ptr = rb_dlinkFind(tc, &conf_items)) == NULL)
151 return -1;
152
153 rb_dlinkDestroy(ptr, &conf_items);
154 rb_free(tc);
155
156 return 0;
157 }
158
159 static void
160 conf_set_serverinfo_name(void *data)
161 {
162 if(ServerInfo.name == NULL)
163 {
164 const char *s;
165 int dots = 0;
166
167 for(s = data; *s != '\0'; s++)
168 {
169 if(!IsServChar(*s))
170 {
171 conf_report_error("Ignoring serverinfo::name "
172 "-- bogus servername.");
173 return;
174 }
175 else if(*s == '.')
176 ++dots;
177 }
178
179 if(!dots)
180 {
181 conf_report_error("Ignoring serverinfo::name -- must contain '.'");
182 return;
183 }
184
185 s = data;
186
187 if(IsDigit(*s))
188 {
189 conf_report_error("Ignoring serverinfo::name -- cannot begin with digit.");
190 return;
191 }
192
193 /* the ircd will exit() in main() if we dont set one */
194 if(strlen(s) <= HOSTLEN)
195 ServerInfo.name = rb_strdup((char *) data);
196 }
197 }
198
199 static void
200 conf_set_serverinfo_sid(void *data)
201 {
202 char *sid = data;
203
204 if(ServerInfo.sid[0] == '\0')
205 {
206 if(!IsDigit(sid[0]) || !IsIdChar(sid[1]) ||
207 !IsIdChar(sid[2]) || sid[3] != '\0')
208 {
209 conf_report_error("Ignoring serverinfo::sid "
210 "-- bogus sid.");
211 return;
212 }
213
214 strcpy(ServerInfo.sid, sid);
215 }
216 }
217
218 static void
219 conf_set_serverinfo_network_name(void *data)
220 {
221 char *p;
222
223 if((p = strchr((char *) data, ' ')))
224 *p = '\0';
225
226 rb_free(ServerInfo.network_name);
227 ServerInfo.network_name = rb_strdup((char *) data);
228 }
229
230 static void
231 conf_set_serverinfo_vhost(void *data)
232 {
233 if(rb_inet_pton(AF_INET, (char *) data, &ServerInfo.ip.sin_addr) <= 0)
234 {
235 conf_report_error("Invalid netmask for server IPv4 vhost (%s)", (char *) data);
236 return;
237 }
238 ServerInfo.ip.sin_family = AF_INET;
239 ServerInfo.specific_ipv4_vhost = 1;
240 }
241
242 static void
243 conf_set_serverinfo_vhost6(void *data)
244 {
245 #ifdef RB_IPV6
246 if(rb_inet_pton(AF_INET6, (char *) data, &ServerInfo.ip6.sin6_addr) <= 0)
247 {
248 conf_report_error("Invalid netmask for server IPv6 vhost (%s)", (char *) data);
249 return;
250 }
251
252 ServerInfo.specific_ipv6_vhost = 1;
253 ServerInfo.ip6.sin6_family = AF_INET6;
254 #else
255 conf_report_error("Warning -- ignoring serverinfo::vhost6 -- IPv6 support not available.");
256 #endif
257 }
258
259 static void
260 conf_set_modules_module(void *data)
261 {
262 #ifndef STATIC_MODULES
263 char *m_bn;
264
265 m_bn = rb_basename((char *) data);
266
267 if(findmodule_byname(m_bn) != -1)
268 return;
269
270 load_one_module((char *) data, 0);
271
272 rb_free(m_bn);
273 #else
274 conf_report_error("Ignoring modules::module -- loadable module support not present.");
275 #endif
276 }
277
278 static void
279 conf_set_modules_path(void *data)
280 {
281 #ifndef STATIC_MODULES
282 mod_add_path((char *) data);
283 #else
284 conf_report_error("Ignoring modules::path -- loadable module support not present.");
285 #endif
286 }
287
288 struct mode_table
289 {
290 const char *name;
291 int mode;
292 };
293
294 /* *INDENT-OFF* */
295 static struct mode_table umode_table[] = {
296 {"callerid", UMODE_CALLERID },
297 {"softcallerid", UMODE_SCALLERID },
298 {"deaf", UMODE_DEAF },
299 {"invisible", UMODE_INVISIBLE },
300 {"locops", UMODE_LOCOPS },
301 {"noforward", UMODE_NOFORWARD },
302 {"regonlymsg", UMODE_REGONLYMSG},
303 {"servnotice", UMODE_SERVNOTICE},
304 {"wallop", UMODE_WALLOP },
305 {"operwall", UMODE_OPERWALL },
306 {"noctcp", UMODE_NOCTCP },
307 {"noinvite", UMODE_NOINVITE },
308 {"bot", UMODE_BOT },
309 {"override", UMODE_OVERRIDE },
310 {NULL, 0}
311 };
312
313 static struct mode_table oper_table[] = {
314 {"encrypted", OPER_ENCRYPTED },
315 {"need_ssl", OPER_NEEDSSL },
316 {NULL, 0}
317 };
318
319 static struct mode_table auth_table[] = {
320 {"encrypted", CONF_FLAGS_ENCRYPTED },
321 {"spoof_notice", CONF_FLAGS_SPOOF_NOTICE },
322 {"exceed_limit", CONF_FLAGS_NOLIMIT },
323 {"dnsbl_exempt", CONF_FLAGS_EXEMPTDNSBL },
324 {"kline_exempt", CONF_FLAGS_EXEMPTKLINE },
325 {"flood_exempt", CONF_FLAGS_EXEMPTFLOOD },
326 {"spambot_exempt", CONF_FLAGS_EXEMPTSPAMBOT },
327 {"shide_exempt", CONF_FLAGS_EXEMPTSHIDE },
328 {"jupe_exempt", CONF_FLAGS_EXEMPTJUPE },
329 {"resv_exempt", CONF_FLAGS_EXEMPTRESV },
330 {"no_tilde", CONF_FLAGS_NO_TILDE },
331 {"need_ident", CONF_FLAGS_NEED_IDENTD },
332 {"have_ident", CONF_FLAGS_NEED_IDENTD },
333 {"need_ssl", CONF_FLAGS_NEED_SSL },
334 {"need_sasl", CONF_FLAGS_NEED_SASL },
335 {NULL, 0}
336 };
337
338 static struct mode_table connect_table[] = {
339 { "autoconn", SERVER_AUTOCONN },
340 { "compressed", SERVER_COMPRESSED },
341 { "encrypted", SERVER_ENCRYPTED },
342 { "topicburst", SERVER_TB },
343 { "ssl", SERVER_SSL },
344 { NULL, 0 },
345 };
346
347 static struct mode_table cluster_table[] = {
348 { "kline", SHARED_PKLINE },
349 { "tkline", SHARED_TKLINE },
350 { "unkline", SHARED_UNKLINE },
351 { "locops", SHARED_LOCOPS },
352 { "xline", SHARED_PXLINE },
353 { "txline", SHARED_TXLINE },
354 { "unxline", SHARED_UNXLINE },
355 { "resv", SHARED_PRESV },
356 { "tresv", SHARED_TRESV },
357 { "unresv", SHARED_UNRESV },
358 { "all", CLUSTER_ALL },
359 {NULL, 0}
360 };
361
362 static struct mode_table shared_table[] =
363 {
364 { "kline", SHARED_PKLINE|SHARED_TKLINE },
365 { "xline", SHARED_PXLINE|SHARED_TXLINE },
366 { "resv", SHARED_PRESV|SHARED_TRESV },
367 { "dline", SHARED_PDLINE|SHARED_TDLINE },
368 { "tdline", SHARED_TDLINE },
369 { "pdline", SHARED_PDLINE },
370 { "undline", SHARED_UNDLINE },
371 { "tkline", SHARED_TKLINE },
372 { "unkline", SHARED_UNKLINE },
373 { "txline", SHARED_TXLINE },
374 { "unxline", SHARED_UNXLINE },
375 { "tresv", SHARED_TRESV },
376 { "unresv", SHARED_UNRESV },
377 { "locops", SHARED_LOCOPS },
378 { "rehash", SHARED_REHASH },
379 { "die", SHARED_DIE },
380 { "modules", SHARED_MODULE },
381 { "all", SHARED_ALL },
382 { "none", 0 },
383 {NULL, 0}
384 };
385 /* *INDENT-ON* */
386
387 static int
388 find_umode(struct mode_table *tab, const char *name)
389 {
390 int i;
391
392 for (i = 0; tab[i].name; i++)
393 {
394 if(strcmp(tab[i].name, name) == 0)
395 return tab[i].mode;
396 }
397
398 return -1;
399 }
400
401 static void
402 set_modes_from_table(int *modes, const char *whatis, struct mode_table *tab, conf_parm_t * args)
403 {
404 for (; args; args = args->next)
405 {
406 const char *umode;
407 int dir = 1;
408 int mode;
409
410 if((args->type & CF_MTYPE) != CF_STRING)
411 {
412 conf_report_error("Warning -- %s is not a string; ignoring.", whatis);
413 continue;
414 }
415
416 umode = args->v.string;
417
418 if(*umode == '~')
419 {
420 dir = 0;
421 umode++;
422 }
423
424 mode = find_umode(tab, umode);
425
426 if(mode == -1)
427 {
428 conf_report_error("Warning -- unknown %s %s.", whatis, args->v.string);
429 continue;
430 }
431
432 if(mode)
433 {
434 if(dir)
435 *modes |= mode;
436 else
437 *modes &= ~mode;
438 }
439 else
440 *modes = 0;
441 }
442 }
443
444 static void
445 conf_set_privset_extends(void *data)
446 {
447 yy_privset_extends = rb_strdup((char *) data);
448 }
449
450 static void
451 conf_set_privset_privs(void *data)
452 {
453 char *privs = NULL;
454 conf_parm_t *args = data;
455
456 for (; args; args = args->next)
457 {
458 if (privs == NULL)
459 privs = rb_strdup(args->v.string);
460 else
461 {
462 char *privs_old = privs;
463
464 privs = rb_malloc(strlen(privs_old) + 1 + strlen(args->v.string) + 1);
465 strcpy(privs, privs_old);
466 strcat(privs, " ");
467 strcat(privs, args->v.string);
468
469 rb_free(privs_old);
470 }
471 }
472
473 if (privs)
474 {
475 if (yy_privset_extends)
476 {
477 struct PrivilegeSet *set = privilegeset_get(yy_privset_extends);
478
479 if (!set)
480 {
481 conf_report_error("Warning -- unknown parent privilege set %s for %s; assuming defaults", yy_privset_extends, conf_cur_block_name);
482
483 set = privilegeset_get("default");
484 }
485
486 privilegeset_extend(set, conf_cur_block_name != NULL ? conf_cur_block_name : "<unknown>", privs, 0);
487
488 rb_free(yy_privset_extends);
489 yy_privset_extends = NULL;
490 }
491 else
492 privilegeset_set_new(conf_cur_block_name != NULL ? conf_cur_block_name : "<unknown>", privs, 0);
493
494 rb_free(privs);
495 }
496 }
497
498 static int
499 conf_begin_oper(struct TopConf *tc)
500 {
501 rb_dlink_node *ptr;
502 rb_dlink_node *next_ptr;
503
504 if(yy_oper != NULL)
505 {
506 free_oper_conf(yy_oper);
507 yy_oper = NULL;
508 }
509
510 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_oper_list.head)
511 {
512 free_oper_conf(ptr->data);
513 rb_dlinkDestroy(ptr, &yy_oper_list);
514 }
515
516 yy_oper = make_oper_conf();
517 yy_oper->flags |= OPER_ENCRYPTED;
518
519 return 0;
520 }
521
522 static int
523 conf_end_oper(struct TopConf *tc)
524 {
525 struct oper_conf *yy_tmpoper;
526 rb_dlink_node *ptr;
527 rb_dlink_node *next_ptr;
528
529 if(conf_cur_block_name != NULL)
530 {
531 if(strlen(conf_cur_block_name) > OPERNICKLEN)
532 conf_cur_block_name[OPERNICKLEN] = '\0';
533
534 yy_oper->name = rb_strdup(conf_cur_block_name);
535 }
536
537 if(EmptyString(yy_oper->name))
538 {
539 conf_report_error("Ignoring operator block -- missing name.");
540 return 0;
541 }
542
543 #ifdef HAVE_LIBCRYPTO
544 if(EmptyString(yy_oper->passwd) && EmptyString(yy_oper->rsa_pubkey_file))
545 #else
546 if(EmptyString(yy_oper->passwd))
547 #endif
548 {
549 conf_report_error("Ignoring operator block for %s -- missing password",
550 yy_oper->name);
551 return 0;
552 }
553
554
555 if (!yy_oper->privset)
556 yy_oper->privset = privilegeset_get("default");
557
558 /* now, yy_oper_list contains a stack of oper_conf's with just user
559 * and host in, yy_oper contains the rest of the information which
560 * we need to copy into each element in yy_oper_list
561 */
562 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_oper_list.head)
563 {
564 yy_tmpoper = ptr->data;
565
566 yy_tmpoper->name = rb_strdup(yy_oper->name);
567
568 /* could be an rsa key instead.. */
569 if(!EmptyString(yy_oper->passwd))
570 yy_tmpoper->passwd = rb_strdup(yy_oper->passwd);
571
572 yy_tmpoper->flags = yy_oper->flags;
573 yy_tmpoper->umodes = yy_oper->umodes;
574 yy_tmpoper->snomask = yy_oper->snomask;
575
576 if(!EmptyString(yy_oper->vhost))
577 {
578 if(valid_hostname(yy_oper->vhost))
579 yy_tmpoper->vhost = rb_strdup(yy_oper->vhost);
580 else if(!EmptyString(yy_oper->vhost))
581 conf_report_error("Ignoring vhost setting for oper %s -- invalid hostmask.", yy_oper->name);
582 }
583
584 if(!EmptyString(yy_oper->swhois))
585 {
586 if(strlen(yy_oper->swhois) < 400)
587 yy_tmpoper->swhois = rb_strdup(yy_oper->swhois);
588 else
589 conf_report_error("Ignoring swhois setting for oper %s -- swhois too long.", yy_oper->name);
590 }
591
592 if(!EmptyString(yy_oper->operstring))
593 {
594 if(strlen(yy_oper->operstring) < 400)
595 yy_tmpoper->operstring = rb_strdup(yy_oper->operstring);
596 else
597 conf_report_error("Ignoring operstring setting for oper %s -- operstring too long.", yy_oper->name);
598 }
599
600 yy_tmpoper->privset = yy_oper->privset;
601
602 #ifdef HAVE_LIBCRYPTO
603 if(yy_oper->rsa_pubkey_file)
604 {
605 BIO *file;
606
607 if((file = BIO_new_file(yy_oper->rsa_pubkey_file, "r")) == NULL)
608 {
609 conf_report_error("Ignoring operator block for %s -- "
610 "rsa_public_key_file cant be opened",
611 yy_tmpoper->name);
612 return 0;
613 }
614
615 yy_tmpoper->rsa_pubkey =
616 (RSA *) PEM_read_bio_RSA_PUBKEY(file, NULL, 0, NULL);
617
618 (void)BIO_set_close(file, BIO_CLOSE);
619 BIO_free(file);
620
621 if(yy_tmpoper->rsa_pubkey == NULL)
622 {
623 conf_report_error("Ignoring operator block for %s -- "
624 "rsa_public_key_file key invalid; check syntax",
625 yy_tmpoper->name);
626 return 0;
627 }
628 }
629
630 if(!EmptyString(yy_oper->certfp))
631 yy_tmpoper->certfp = rb_strdup(yy_oper->certfp);
632 #endif
633
634 /* all is ok, put it on oper_conf_list */
635 rb_dlinkMoveNode(ptr, &yy_oper_list, &oper_conf_list);
636 }
637
638 free_oper_conf(yy_oper);
639 yy_oper = NULL;
640
641 return 0;
642 }
643
644 static void
645 conf_set_oper_flags(void *data)
646 {
647 conf_parm_t *args = data;
648
649 set_modes_from_table(&yy_oper->flags, "flag", oper_table, args);
650 }
651
652 static void
653 conf_set_oper_fingerprint(void *data)
654 {
655 if (yy_oper->certfp)
656 rb_free(yy_oper->certfp);
657 yy_oper->certfp = rb_strdup((char *) data);
658 }
659
660 static void
661 conf_set_oper_privset(void *data)
662 {
663 yy_oper->privset = privilegeset_get((char *) data);
664 }
665
666 static void
667 conf_set_oper_user(void *data)
668 {
669 struct oper_conf *yy_tmpoper;
670 char *p;
671 char *host = (char *) data;
672
673 yy_tmpoper = make_oper_conf();
674
675 if((p = strchr(host, '@')))
676 {
677 *p++ = '\0';
678
679 yy_tmpoper->username = rb_strdup(host);
680 yy_tmpoper->host = rb_strdup(p);
681 }
682 else
683 {
684
685 yy_tmpoper->username = rb_strdup("*");
686 yy_tmpoper->host = rb_strdup(host);
687 }
688
689 if(EmptyString(yy_tmpoper->username) || EmptyString(yy_tmpoper->host))
690 {
691 conf_report_error("Ignoring user -- missing username/host");
692 free_oper_conf(yy_tmpoper);
693 return;
694 }
695
696 rb_dlinkAddAlloc(yy_tmpoper, &yy_oper_list);
697 }
698
699 static void
700 conf_set_oper_password(void *data)
701 {
702 if(yy_oper->passwd)
703 {
704 memset(yy_oper->passwd, 0, strlen(yy_oper->passwd));
705 rb_free(yy_oper->passwd);
706 }
707
708 yy_oper->passwd = rb_strdup((char *) data);
709 }
710
711 static void
712 conf_set_oper_rsa_public_key_file(void *data)
713 {
714 #ifdef HAVE_LIBCRYPTO
715 rb_free(yy_oper->rsa_pubkey_file);
716 yy_oper->rsa_pubkey_file = rb_strdup((char *) data);
717 #else
718 conf_report_error("Warning -- ignoring rsa_public_key_file (OpenSSL support not available");
719 #endif
720 }
721
722 static void
723 conf_set_oper_umodes(void *data)
724 {
725 set_modes_from_table(&yy_oper->umodes, "umode", umode_table, data);
726 }
727
728 static void
729 conf_set_oper_snomask(void *data)
730 {
731 yy_oper->snomask = parse_snobuf_to_mask(0, (const char *) data);
732 }
733
734 static void
735 conf_set_oper_vhost(void *data)
736 {
737 yy_oper->vhost = rb_strdup((char *) data);
738 }
739
740 static void
741 conf_set_oper_swhois(void *data)
742 {
743 yy_oper->swhois = rb_strdup((char *) data);
744 }
745
746 static void
747 conf_set_oper_operstring(void *data)
748 {
749 yy_oper->operstring = rb_strdup((char *) data);
750 }
751
752 static int
753 conf_begin_class(struct TopConf *tc)
754 {
755 if(yy_class)
756 free_class(yy_class);
757
758 yy_class = make_class();
759 return 0;
760 }
761
762 static int
763 conf_end_class(struct TopConf *tc)
764 {
765 if(conf_cur_block_name != NULL)
766 yy_class->class_name = rb_strdup(conf_cur_block_name);
767
768 if(EmptyString(yy_class->class_name))
769 {
770 conf_report_error("Ignoring connect block -- missing name.");
771 return 0;
772 }
773
774 add_class(yy_class);
775 yy_class = NULL;
776 return 0;
777 }
778
779 static void
780 conf_set_class_ping_time(void *data)
781 {
782 yy_class->ping_freq = *(unsigned int *) data;
783 }
784
785 static void
786 conf_set_class_cidr_ipv4_bitlen(void *data)
787 {
788 unsigned int maxsize = 32;
789 if(*(unsigned int *) data > maxsize)
790 conf_report_error
791 ("class::cidr_ipv4_bitlen argument exceeds maxsize (%d > %d) - ignoring.",
792 *(unsigned int *) data, maxsize);
793 else
794 yy_class->cidr_ipv4_bitlen = *(unsigned int *) data;
795
796 }
797
798 #ifdef RB_IPV6
799 static void
800 conf_set_class_cidr_ipv6_bitlen(void *data)
801 {
802 unsigned int maxsize = 128;
803 if(*(unsigned int *) data > maxsize)
804 conf_report_error
805 ("class::cidr_ipv6_bitlen argument exceeds maxsize (%d > %d) - ignoring.",
806 *(unsigned int *) data, maxsize);
807 else
808 yy_class->cidr_ipv6_bitlen = *(unsigned int *) data;
809
810 }
811 #endif
812
813 static void
814 conf_set_class_number_per_cidr(void *data)
815 {
816 yy_class->cidr_amount = *(unsigned int *) data;
817 }
818
819 static void
820 conf_set_class_number_per_ip(void *data)
821 {
822 yy_class->max_local = *(unsigned int *) data;
823 }
824
825
826 static void
827 conf_set_class_number_per_ip_global(void *data)
828 {
829 yy_class->max_global = *(unsigned int *) data;
830 }
831
832 static void
833 conf_set_class_number_per_ident(void *data)
834 {
835 yy_class->max_ident = *(unsigned int *) data;
836 }
837
838 static void
839 conf_set_class_connectfreq(void *data)
840 {
841 yy_class->con_freq = *(unsigned int *) data;
842 }
843
844 static void
845 conf_set_class_max_number(void *data)
846 {
847 yy_class->max_total = *(unsigned int *) data;
848 }
849
850 static void
851 conf_set_class_sendq(void *data)
852 {
853 yy_class->max_sendq = *(unsigned int *) data;
854 }
855
856 static char *listener_address;
857
858 static int
859 conf_begin_listen(struct TopConf *tc)
860 {
861 rb_free(listener_address);
862 listener_address = NULL;
863 return 0;
864 }
865
866 static int
867 conf_end_listen(struct TopConf *tc)
868 {
869 rb_free(listener_address);
870 listener_address = NULL;
871 return 0;
872 }
873
874
875
876 static void
877 conf_set_listen_port_both(void *data, int ssl)
878 {
879 conf_parm_t *args = data;
880 for (; args; args = args->next)
881 {
882 if((args->type & CF_MTYPE) != CF_INT)
883 {
884 conf_report_error
885 ("listener::port argument is not an integer " "-- ignoring.");
886 continue;
887 }
888 if(listener_address == NULL)
889 {
890 add_listener(args->v.number, listener_address, AF_INET, ssl);
891 #ifdef RB_IPV6
892 add_listener(args->v.number, listener_address, AF_INET6, ssl);
893 #endif
894 }
895 else
896 {
897 int family;
898 #ifdef RB_IPV6
899 if(strchr(listener_address, ':') != NULL)
900 family = AF_INET6;
901 else
902 #endif
903 family = AF_INET;
904
905 add_listener(args->v.number, listener_address, family, ssl);
906
907 }
908
909 }
910 }
911
912 static void
913 conf_set_listen_port(void *data)
914 {
915 conf_set_listen_port_both(data, 0);
916 }
917
918 static void
919 conf_set_listen_sslport(void *data)
920 {
921 conf_set_listen_port_both(data, 1);
922 }
923
924 static void
925 conf_set_listen_address(void *data)
926 {
927 rb_free(listener_address);
928 listener_address = rb_strdup(data);
929 }
930
931 static int
932 conf_begin_auth(struct TopConf *tc)
933 {
934 rb_dlink_node *ptr;
935 rb_dlink_node *next_ptr;
936
937 if(yy_aconf)
938 free_conf(yy_aconf);
939
940 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_aconf_list.head)
941 {
942 free_conf(ptr->data);
943 rb_dlinkDestroy(ptr, &yy_aconf_list);
944 }
945
946 yy_aconf = make_conf();
947 yy_aconf->status = CONF_CLIENT;
948
949 return 0;
950 }
951
952 static int
953 conf_end_auth(struct TopConf *tc)
954 {
955 struct ConfItem *yy_tmp, *found_conf;
956 rb_dlink_node *ptr;
957 rb_dlink_node *next_ptr;
958
959 if(EmptyString(yy_aconf->info.name))
960 yy_aconf->info.name = rb_strdup("NOMATCH");
961
962 /* didnt even get one ->host? */
963 if(EmptyString(yy_aconf->host))
964 {
965 conf_report_error("Ignoring auth block -- missing user@host");
966 return 0;
967 }
968
969 /* so the stacking works in order.. */
970 collapse(yy_aconf->user);
971 collapse(yy_aconf->host);
972 conf_add_class_to_conf(yy_aconf);
973 if ((found_conf = find_exact_conf_by_address("*", CONF_CLIENT, "*")) && found_conf->spasswd == NULL)
974 conf_report_error("Ignoring redundant auth block (after *@*)");
975 else if ((found_conf = find_exact_conf_by_address(yy_aconf->host, CONF_CLIENT, yy_aconf->user)) &&
976 (!found_conf->spasswd || (yy_aconf->spasswd &&
977 0 == irccmp(found_conf->spasswd, yy_aconf->spasswd))))
978 conf_report_error("Ignoring duplicate auth block for %s@%s",
979 yy_aconf->user, yy_aconf->host);
980 else
981 add_conf_by_address(yy_aconf->host, CONF_CLIENT, yy_aconf->user, yy_aconf->spasswd, yy_aconf);
982
983 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_aconf_list.head)
984 {
985 yy_tmp = ptr->data;
986
987 if(yy_aconf->passwd)
988 yy_tmp->passwd = rb_strdup(yy_aconf->passwd);
989
990 if(yy_aconf->spasswd)
991 yy_tmp->spasswd = rb_strdup(yy_aconf->spasswd);
992
993 /* this will always exist.. */
994 yy_tmp->info.name = rb_strdup(yy_aconf->info.name);
995
996 if(yy_aconf->className)
997 yy_tmp->className = rb_strdup(yy_aconf->className);
998
999 yy_tmp->flags = yy_aconf->flags;
1000 yy_tmp->port = yy_aconf->port;
1001
1002 collapse(yy_tmp->user);
1003 collapse(yy_tmp->host);
1004
1005 conf_add_class_to_conf(yy_tmp);
1006
1007 if (find_exact_conf_by_address("*", CONF_CLIENT, "*"))
1008 conf_report_error("Ignoring redundant auth block (after *@*)");
1009 else if (find_exact_conf_by_address(yy_tmp->host, CONF_CLIENT, yy_tmp->user))
1010 conf_report_error("Ignoring duplicate auth block for %s@%s",
1011 yy_tmp->user, yy_tmp->host);
1012 else
1013 add_conf_by_address(yy_tmp->host, CONF_CLIENT, yy_tmp->user, yy_tmp->spasswd, yy_tmp);
1014 rb_dlinkDestroy(ptr, &yy_aconf_list);
1015 }
1016
1017 yy_aconf = NULL;
1018 return 0;
1019 }
1020
1021 static void
1022 conf_set_auth_user(void *data)
1023 {
1024 struct ConfItem *yy_tmp;
1025 char *p;
1026
1027 /* The first user= line doesn't allocate a new conf */
1028 if(!EmptyString(yy_aconf->host))
1029 {
1030 yy_tmp = make_conf();
1031 yy_tmp->status = CONF_CLIENT;
1032 }
1033 else
1034 yy_tmp = yy_aconf;
1035
1036 if((p = strchr(data, '@')))
1037 {
1038 *p++ = '\0';
1039
1040 yy_tmp->user = rb_strdup(data);
1041 yy_tmp->host = rb_strdup(p);
1042 }
1043 else
1044 {
1045 yy_tmp->user = rb_strdup("*");
1046 yy_tmp->host = rb_strdup(data);
1047 }
1048
1049 if(yy_aconf != yy_tmp)
1050 rb_dlinkAddAlloc(yy_tmp, &yy_aconf_list);
1051 }
1052
1053 static void
1054 conf_set_auth_auth_user(void *data)
1055 {
1056 if(yy_aconf->spasswd)
1057 memset(yy_aconf->spasswd, 0, strlen(yy_aconf->spasswd));
1058 rb_free(yy_aconf->spasswd);
1059 yy_aconf->spasswd = rb_strdup(data);
1060 }
1061
1062 static void
1063 conf_set_auth_passwd(void *data)
1064 {
1065 if(yy_aconf->passwd)
1066 memset(yy_aconf->passwd, 0, strlen(yy_aconf->passwd));
1067 rb_free(yy_aconf->passwd);
1068 yy_aconf->passwd = rb_strdup(data);
1069 }
1070
1071 static void
1072 conf_set_auth_autojoin(void *data)
1073 {
1074 if(yy_aconf->autojoin)
1075 memset(yy_aconf->autojoin, 0, strlen(yy_aconf->autojoin));
1076 rb_free(yy_aconf->autojoin);
1077 yy_aconf->autojoin = rb_strdup(data);
1078 }
1079
1080 static void
1081 conf_set_auth_autojoin_opers(void *data)
1082 {
1083 if(yy_aconf->autojoin_opers)
1084 memset(yy_aconf->autojoin_opers, 0, strlen(yy_aconf->autojoin_opers));
1085 rb_free(yy_aconf->autojoin_opers);
1086 yy_aconf->autojoin_opers = rb_strdup(data);
1087 }
1088
1089 static void
1090 conf_set_auth_spoof(void *data)
1091 {
1092 char *p;
1093 char *user = NULL;
1094 char *host = NULL;
1095
1096 host = data;
1097
1098 /* user@host spoof */
1099 if((p = strchr(host, '@')) != NULL)
1100 {
1101 *p = '\0';
1102 user = data;
1103 host = p+1;
1104
1105 if(EmptyString(user))
1106 {
1107 conf_report_error("Warning -- spoof ident empty.");
1108 return;
1109 }
1110
1111 if(strlen(user) > USERLEN)
1112 {
1113 conf_report_error("Warning -- spoof ident length invalid.");
1114 return;
1115 }
1116
1117 if(!valid_username(user))
1118 {
1119 conf_report_error("Warning -- invalid spoof (ident).");
1120 return;
1121 }
1122
1123 /* this must be restored! */
1124 *p = '@';
1125 }
1126
1127 if(EmptyString(host))
1128 {
1129 conf_report_error("Warning -- spoof host empty.");
1130 return;
1131 }
1132
1133 if(strlen(host) > HOSTLEN)
1134 {
1135 conf_report_error("Warning -- spoof host length invalid.");
1136 return;
1137 }
1138
1139 if(!valid_hostname(host))
1140 {
1141 conf_report_error("Warning -- invalid spoof (host).");
1142 return;
1143 }
1144
1145 rb_free(yy_aconf->info.name);
1146 yy_aconf->info.name = rb_strdup(data);
1147 yy_aconf->flags |= CONF_FLAGS_SPOOF_IP;
1148 }
1149
1150 static void
1151 conf_set_auth_flags(void *data)
1152 {
1153 conf_parm_t *args = data;
1154
1155 set_modes_from_table((int *) &yy_aconf->flags, "flag", auth_table, args);
1156 }
1157
1158 static void
1159 conf_set_auth_redir_serv(void *data)
1160 {
1161 yy_aconf->flags |= CONF_FLAGS_REDIR;
1162 rb_free(yy_aconf->info.name);
1163 yy_aconf->info.name = rb_strdup(data);
1164 }
1165
1166 static void
1167 conf_set_auth_redir_port(void *data)
1168 {
1169 int port = *(unsigned int *) data;
1170
1171 yy_aconf->flags |= CONF_FLAGS_REDIR;
1172 yy_aconf->port = port;
1173 }
1174
1175 static void
1176 conf_set_auth_class(void *data)
1177 {
1178 rb_free(yy_aconf->className);
1179 yy_aconf->className = rb_strdup(data);
1180 }
1181
1182 /* ok, shared_oper handles the stacking, shared_flags handles adding
1183 * things.. so all we need to do when we start and end a shared block, is
1184 * clean up anything thats been left over.
1185 */
1186 static int
1187 conf_cleanup_shared(struct TopConf *tc)
1188 {
1189 rb_dlink_node *ptr, *next_ptr;
1190
1191 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_shared_list.head)
1192 {
1193 free_remote_conf(ptr->data);
1194 rb_dlinkDestroy(ptr, &yy_shared_list);
1195 }
1196
1197 if(yy_shared != NULL)
1198 {
1199 free_remote_conf(yy_shared);
1200 yy_shared = NULL;
1201 }
1202
1203 return 0;
1204 }
1205
1206 static void
1207 conf_set_shared_oper(void *data)
1208 {
1209 conf_parm_t *args = data;
1210 const char *username;
1211 char *p;
1212
1213 if(yy_shared != NULL)
1214 free_remote_conf(yy_shared);
1215
1216 yy_shared = make_remote_conf();
1217
1218 if(args->next != NULL)
1219 {
1220 if((args->type & CF_MTYPE) != CF_QSTRING)
1221 {
1222 conf_report_error("Ignoring shared::oper -- server is not a qstring");
1223 return;
1224 }
1225
1226 yy_shared->server = rb_strdup(args->v.string);
1227 args = args->next;
1228 }
1229 else
1230 yy_shared->server = rb_strdup("*");
1231
1232 if((args->type & CF_MTYPE) != CF_QSTRING)
1233 {
1234 conf_report_error("Ignoring shared::oper -- oper is not a qstring");
1235 return;
1236 }
1237
1238 if((p = strchr(args->v.string, '@')) == NULL)
1239 {
1240 conf_report_error("Ignoring shared::oper -- oper is not a user@host");
1241 return;
1242 }
1243
1244 username = args->v.string;
1245 *p++ = '\0';
1246
1247 if(EmptyString(p))
1248 yy_shared->host = rb_strdup("*");
1249 else
1250 yy_shared->host = rb_strdup(p);
1251
1252 if(EmptyString(username))
1253 yy_shared->username = rb_strdup("*");
1254 else
1255 yy_shared->username = rb_strdup(username);
1256
1257 rb_dlinkAddAlloc(yy_shared, &yy_shared_list);
1258 yy_shared = NULL;
1259 }
1260
1261 static void
1262 conf_set_shared_flags(void *data)
1263 {
1264 conf_parm_t *args = data;
1265 int flags = 0;
1266 rb_dlink_node *ptr, *next_ptr;
1267
1268 if(yy_shared != NULL)
1269 free_remote_conf(yy_shared);
1270
1271 set_modes_from_table(&flags, "flag", shared_table, args);
1272
1273 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_shared_list.head)
1274 {
1275 yy_shared = ptr->data;
1276
1277 yy_shared->flags = flags;
1278 rb_dlinkDestroy(ptr, &yy_shared_list);
1279 rb_dlinkAddTail(yy_shared, &yy_shared->node, &shared_conf_list);
1280 }
1281
1282 yy_shared = NULL;
1283 }
1284
1285 static int
1286 conf_begin_connect(struct TopConf *tc)
1287 {
1288 if(yy_server)
1289 free_server_conf(yy_server);
1290
1291 yy_server = make_server_conf();
1292 yy_server->port = PORTNUM;
1293 yy_server->flags |= SERVER_TB;
1294
1295 if(conf_cur_block_name != NULL)
1296 yy_server->name = rb_strdup(conf_cur_block_name);
1297
1298 return 0;
1299 }
1300
1301 static int
1302 conf_end_connect(struct TopConf *tc)
1303 {
1304 if(EmptyString(yy_server->name))
1305 {
1306 conf_report_error("Ignoring connect block -- missing name.");
1307 return 0;
1308 }
1309
1310 if(ServerInfo.name != NULL && !irccmp(ServerInfo.name, yy_server->name))
1311 {
1312 conf_report_error("Ignoring connect block for %s -- name is equal to my own name.",
1313 yy_server->name);
1314 return 0;
1315 }
1316
1317 if((EmptyString(yy_server->passwd) || EmptyString(yy_server->spasswd)) && EmptyString(yy_server->certfp))
1318 {
1319 conf_report_error("Ignoring connect block for %s -- no fingerprint or password credentials provided.",
1320 yy_server->name);
1321 return 0;
1322 }
1323
1324 if(EmptyString(yy_server->host))
1325 {
1326 conf_report_error("Ignoring connect block for %s -- missing host.",
1327 yy_server->name);
1328 return 0;
1329 }
1330
1331 #ifndef HAVE_LIBZ
1332 if(ServerConfCompressed(yy_server))
1333 {
1334 conf_report_error("Ignoring connect::flags::compressed -- zlib not available.");
1335 yy_server->flags &= ~SERVER_COMPRESSED;
1336 }
1337 #endif
1338
1339 add_server_conf(yy_server);
1340 rb_dlinkAdd(yy_server, &yy_server->node, &server_conf_list);
1341
1342 yy_server = NULL;
1343 return 0;
1344 }
1345
1346 static void
1347 conf_set_connect_host(void *data)
1348 {
1349 rb_free(yy_server->host);
1350 yy_server->host = rb_strdup(data);
1351 if (strchr(yy_server->host, ':'))
1352 yy_server->aftype = AF_INET6;
1353 }
1354
1355 static void
1356 conf_set_connect_vhost(void *data)
1357 {
1358 if(rb_inet_pton_sock(data, (struct sockaddr *)&yy_server->my_ipnum) <= 0)
1359 {
1360 conf_report_error("Invalid netmask for server vhost (%s)",
1361 (char *) data);
1362 return;
1363 }
1364
1365 yy_server->flags |= SERVER_VHOSTED;
1366 }
1367
1368 static void
1369 conf_set_connect_send_password(void *data)
1370 {
1371 if(yy_server->spasswd)
1372 {
1373 memset(yy_server->spasswd, 0, strlen(yy_server->spasswd));
1374 rb_free(yy_server->spasswd);
1375 }
1376
1377 yy_server->spasswd = rb_strdup(data);
1378 }
1379
1380 static void
1381 conf_set_connect_accept_password(void *data)
1382 {
1383 if(yy_server->passwd)
1384 {
1385 memset(yy_server->passwd, 0, strlen(yy_server->passwd));
1386 rb_free(yy_server->passwd);
1387 }
1388 yy_server->passwd = rb_strdup(data);
1389 }
1390
1391 static void
1392 conf_set_connect_fingerprint(void *data)
1393 {
1394 if (yy_server->certfp)
1395 rb_free(yy_server->certfp);
1396 yy_server->certfp = rb_strdup((char *) data);
1397
1398 /* force SSL to be enabled if fingerprint is enabled. */
1399 yy_server->flags |= SERVER_SSL;
1400 }
1401
1402 static void
1403 conf_set_connect_port(void *data)
1404 {
1405 int port = *(unsigned int *) data;
1406
1407 if(port < 1)
1408 port = PORTNUM;
1409
1410 yy_server->port = port;
1411 }
1412
1413 static void
1414 conf_set_connect_aftype(void *data)
1415 {
1416 char *aft = data;
1417
1418 if(strcasecmp(aft, "ipv4") == 0)
1419 yy_server->aftype = AF_INET;
1420 #ifdef RB_IPV6
1421 else if(strcasecmp(aft, "ipv6") == 0)
1422 yy_server->aftype = AF_INET6;
1423 #endif
1424 else
1425 conf_report_error("connect::aftype '%s' is unknown.", aft);
1426 }
1427
1428 static void
1429 conf_set_connect_flags(void *data)
1430 {
1431 conf_parm_t *args = data;
1432
1433 /* note, we allow them to set compressed, then remove it later if
1434 * they do and LIBZ isnt available
1435 */
1436 set_modes_from_table(&yy_server->flags, "flag", connect_table, args);
1437 }
1438
1439 static void
1440 conf_set_connect_hub_mask(void *data)
1441 {
1442 struct remote_conf *yy_hub;
1443
1444 if(EmptyString(yy_server->name))
1445 return;
1446
1447 yy_hub = make_remote_conf();
1448 yy_hub->flags = CONF_HUB;
1449
1450 yy_hub->host = rb_strdup(data);
1451 yy_hub->server = rb_strdup(yy_server->name);
1452 rb_dlinkAdd(yy_hub, &yy_hub->node, &hubleaf_conf_list);
1453 }
1454
1455 static void
1456 conf_set_connect_leaf_mask(void *data)
1457 {
1458 struct remote_conf *yy_leaf;
1459
1460 if(EmptyString(yy_server->name))
1461 return;
1462
1463 yy_leaf = make_remote_conf();
1464 yy_leaf->flags = CONF_LEAF;
1465
1466 yy_leaf->host = rb_strdup(data);
1467 yy_leaf->server = rb_strdup(yy_server->name);
1468 rb_dlinkAdd(yy_leaf, &yy_leaf->node, &hubleaf_conf_list);
1469 }
1470
1471 static void
1472 conf_set_connect_class(void *data)
1473 {
1474 rb_free(yy_server->class_name);
1475 yy_server->class_name = rb_strdup(data);
1476 }
1477
1478 static void
1479 conf_set_exempt_ip(void *data)
1480 {
1481 struct ConfItem *yy_tmp;
1482
1483 if(parse_netmask(data, NULL, NULL) == HM_HOST)
1484 {
1485 conf_report_error("Ignoring exempt -- invalid exempt::ip.");
1486 return;
1487 }
1488
1489 yy_tmp = make_conf();
1490 yy_tmp->passwd = rb_strdup("*");
1491 yy_tmp->host = rb_strdup(data);
1492 yy_tmp->status = CONF_EXEMPTDLINE;
1493 add_conf_by_address(yy_tmp->host, CONF_EXEMPTDLINE, NULL, NULL, yy_tmp);
1494 }
1495
1496 static int
1497 conf_cleanup_cluster(struct TopConf *tc)
1498 {
1499 rb_dlink_node *ptr, *next_ptr;
1500
1501 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_cluster_list.head)
1502 {
1503 free_remote_conf(ptr->data);
1504 rb_dlinkDestroy(ptr, &yy_cluster_list);
1505 }
1506
1507 if(yy_shared != NULL)
1508 {
1509 free_remote_conf(yy_shared);
1510 yy_shared = NULL;
1511 }
1512
1513 return 0;
1514 }
1515
1516 static void
1517 conf_set_cluster_name(void *data)
1518 {
1519 if(yy_shared != NULL)
1520 free_remote_conf(yy_shared);
1521
1522 yy_shared = make_remote_conf();
1523 yy_shared->server = rb_strdup(data);
1524 rb_dlinkAddAlloc(yy_shared, &yy_cluster_list);
1525
1526 yy_shared = NULL;
1527 }
1528
1529 static void
1530 conf_set_cluster_flags(void *data)
1531 {
1532 conf_parm_t *args = data;
1533 int flags = 0;
1534 rb_dlink_node *ptr, *next_ptr;
1535
1536 if(yy_shared != NULL)
1537 free_remote_conf(yy_shared);
1538
1539 set_modes_from_table(&flags, "flag", cluster_table, args);
1540
1541 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_cluster_list.head)
1542 {
1543 yy_shared = ptr->data;
1544 yy_shared->flags = flags;
1545 rb_dlinkAddTail(yy_shared, &yy_shared->node, &cluster_conf_list);
1546 rb_dlinkDestroy(ptr, &yy_cluster_list);
1547 }
1548
1549 yy_shared = NULL;
1550 }
1551
1552 static void
1553 conf_set_general_havent_read_conf(void *data)
1554 {
1555 if(*(unsigned int *) data)
1556 {
1557 conf_report_error("You haven't read your config file properly.");
1558 conf_report_error
1559 ("There is a line in the example conf that will kill your server if not removed.");
1560 conf_report_error
1561 ("Consider actually reading/editing the conf file, and removing this line.");
1562 if (!testing_conf)
1563 exit(0);
1564 }
1565 }
1566
1567 static void
1568 conf_set_general_hide_error_messages(void *data)
1569 {
1570 char *val = data;
1571
1572 if(strcasecmp(val, "yes") == 0)
1573 ConfigFileEntry.hide_error_messages = 2;
1574 else if(strcasecmp(val, "opers") == 0)
1575 ConfigFileEntry.hide_error_messages = 1;
1576 else if(strcasecmp(val, "no") == 0)
1577 ConfigFileEntry.hide_error_messages = 0;
1578 else
1579 conf_report_error("Invalid setting '%s' for general::hide_error_messages.", val);
1580 }
1581
1582 static void
1583 conf_set_general_kline_delay(void *data)
1584 {
1585 ConfigFileEntry.kline_delay = *(unsigned int *) data;
1586
1587 /* THIS MUST BE HERE to stop us being unable to check klines */
1588 kline_queued = 0;
1589 }
1590
1591 static void
1592 conf_set_general_stats_k_oper_only(void *data)
1593 {
1594 char *val = data;
1595
1596 if(strcasecmp(val, "yes") == 0)
1597 ConfigFileEntry.stats_k_oper_only = 2;
1598 else if(strcasecmp(val, "masked") == 0)
1599 ConfigFileEntry.stats_k_oper_only = 1;
1600 else if(strcasecmp(val, "no") == 0)
1601 ConfigFileEntry.stats_k_oper_only = 0;
1602 else
1603 conf_report_error("Invalid setting '%s' for general::stats_k_oper_only.", val);
1604 }
1605
1606 static void
1607 conf_set_general_stats_i_oper_only(void *data)
1608 {
1609 char *val = data;
1610
1611 if(strcasecmp(val, "yes") == 0)
1612 ConfigFileEntry.stats_i_oper_only = 2;
1613 else if(strcasecmp(val, "masked") == 0)
1614 ConfigFileEntry.stats_i_oper_only = 1;
1615 else if(strcasecmp(val, "no") == 0)
1616 ConfigFileEntry.stats_i_oper_only = 0;
1617 else
1618 conf_report_error("Invalid setting '%s' for general::stats_i_oper_only.", val);
1619 }
1620
1621 static void
1622 conf_set_general_compression_level(void *data)
1623 {
1624 #ifdef HAVE_LIBZ
1625 ConfigFileEntry.compression_level = *(unsigned int *) data;
1626
1627 if((ConfigFileEntry.compression_level < 1) || (ConfigFileEntry.compression_level > 9))
1628 {
1629 conf_report_error
1630 ("Invalid general::compression_level %d -- using default.",
1631 ConfigFileEntry.compression_level);
1632 ConfigFileEntry.compression_level = 0;
1633 }
1634 #else
1635 conf_report_error("Ignoring general::compression_level -- zlib not available.");
1636 #endif
1637 }
1638
1639 static void
1640 conf_set_general_default_umodes(void *data)
1641 {
1642 char *pm;
1643 int what = MODE_ADD, flag;
1644
1645 ConfigFileEntry.default_umodes = 0;
1646 for (pm = (char *) data; *pm; pm++)
1647 {
1648 switch (*pm)
1649 {
1650 case '+':
1651 what = MODE_ADD;
1652 break;
1653 case '-':
1654 what = MODE_DEL;
1655 break;
1656
1657 /* don't allow +o */
1658 case 'o':
1659 case 'S':
1660 case 'Z':
1661 case ' ':
1662 break;
1663
1664 default:
1665 if ((flag = user_modes[(unsigned char) *pm]))
1666 {
1667 /* Proper value has probably not yet been set
1668 * so don't check oper_only_umodes -- jilles */
1669 if (what == MODE_ADD)
1670 ConfigFileEntry.default_umodes |= flag;
1671 else
1672 ConfigFileEntry.default_umodes &= ~flag;
1673 }
1674 break;
1675 }
1676 }
1677 }
1678
1679 static void
1680 conf_set_general_oper_umodes(void *data)
1681 {
1682 set_modes_from_table(&ConfigFileEntry.oper_umodes, "umode", umode_table, data);
1683 }
1684
1685 static void
1686 conf_set_general_oper_only_umodes(void *data)
1687 {
1688 set_modes_from_table(&ConfigFileEntry.oper_only_umodes, "umode", umode_table, data);
1689 }
1690
1691 static void
1692 conf_set_general_oper_snomask(void *data)
1693 {
1694 char *pm;
1695 int what = MODE_ADD, flag;
1696
1697 ConfigFileEntry.oper_snomask = 0;
1698 for (pm = (char *) data; *pm; pm++)
1699 {
1700 switch (*pm)
1701 {
1702 case '+':
1703 what = MODE_ADD;
1704 break;
1705 case '-':
1706 what = MODE_DEL;
1707 break;
1708
1709 default:
1710 if ((flag = snomask_modes[(unsigned char) *pm]))
1711 {
1712 if (what == MODE_ADD)
1713 ConfigFileEntry.oper_snomask |= flag;
1714 else
1715 ConfigFileEntry.oper_snomask &= ~flag;
1716 }
1717 break;
1718 }
1719 }
1720 }
1721
1722 static void
1723 conf_set_serverhide_links_delay(void *data)
1724 {
1725 int val = *(unsigned int *) data;
1726
1727 ConfigServerHide.links_delay = val;
1728 }
1729
1730 static int
1731 conf_begin_service(struct TopConf *tc)
1732 {
1733 struct Client *target_p;
1734 rb_dlink_node *ptr;
1735
1736 RB_DLINK_FOREACH(ptr, global_serv_list.head)
1737 {
1738 target_p = ptr->data;
1739
1740 target_p->flags &= ~FLAGS_SERVICE;
1741 }
1742
1743 return 0;
1744 }
1745
1746 static void
1747 conf_set_service_name(void *data)
1748 {
1749 struct Client *target_p;
1750 const char *s;
1751 char *tmp;
1752 int dots = 0;
1753
1754 for(s = data; *s != '\0'; s++)
1755 {
1756 if(!IsServChar(*s))
1757 {
1758 conf_report_error("Ignoring service::name "
1759 "-- bogus servername.");
1760 return;
1761 }
1762 else if(*s == '.')
1763 dots++;
1764 }
1765
1766 if(!dots)
1767 {
1768 conf_report_error("Ignoring service::name -- must contain '.'");
1769 return;
1770 }
1771
1772 tmp = rb_strdup(data);
1773 rb_dlinkAddAlloc(tmp, &service_list);
1774
1775 if((target_p = find_server(NULL, tmp)))
1776 target_p->flags |= FLAGS_SERVICE;
1777 }
1778
1779 static int
1780 conf_begin_alias(struct TopConf *tc)
1781 {
1782 yy_alias = rb_malloc(sizeof(struct alias_entry));
1783
1784 if (conf_cur_block_name != NULL)
1785 yy_alias->name = rb_strdup(conf_cur_block_name);
1786
1787 yy_alias->flags = 0;
1788 yy_alias->hits = 0;
1789
1790 return 0;
1791 }
1792
1793 static int
1794 conf_end_alias(struct TopConf *tc)
1795 {
1796 if (yy_alias == NULL)
1797 return -1;
1798
1799 if (yy_alias->name == NULL)
1800 {
1801 conf_report_error("Ignoring alias -- must have a name.");
1802
1803 rb_free(yy_alias);
1804
1805 return -1;
1806 }
1807
1808 if (yy_alias->target == NULL)
1809 {
1810 conf_report_error("Ignoring alias -- must have a target.");
1811
1812 rb_free(yy_alias);
1813
1814 return -1;
1815 }
1816
1817 irc_dictionary_add(alias_dict, yy_alias->name, yy_alias);
1818
1819 return 0;
1820 }
1821
1822 static void
1823 conf_set_alias_name(void *data)
1824 {
1825 if (data == NULL || yy_alias == NULL) /* this shouldn't ever happen */
1826 return;
1827
1828 yy_alias->name = rb_strdup(data);
1829 }
1830
1831 static void
1832 conf_set_alias_target(void *data)
1833 {
1834 if (data == NULL || yy_alias == NULL) /* this shouldn't ever happen */
1835 return;
1836
1837 yy_alias->target = rb_strdup(data);
1838 }
1839
1840 static void
1841 conf_set_blacklist_host(void *data)
1842 {
1843 yy_blacklist_host = rb_strdup(data);
1844 }
1845
1846 static void
1847 conf_set_blacklist_reason(void *data)
1848 {
1849 yy_blacklist_reason = rb_strdup(data);
1850
1851 if (yy_blacklist_host && yy_blacklist_reason)
1852 {
1853 new_blacklist(yy_blacklist_host, yy_blacklist_reason);
1854 rb_free(yy_blacklist_host);
1855 rb_free(yy_blacklist_reason);
1856 yy_blacklist_host = NULL;
1857 yy_blacklist_reason = NULL;
1858 }
1859 }
1860
1861 /* public functions */
1862
1863
1864 void
1865 conf_report_error(const char *fmt, ...)
1866 {
1867 va_list ap;
1868 char msg[IRCD_BUFSIZE + 1] = { 0 };
1869
1870 va_start(ap, fmt);
1871 rb_vsnprintf(msg, IRCD_BUFSIZE, fmt, ap);
1872 va_end(ap);
1873
1874 if (testing_conf)
1875 {
1876 fprintf(stderr, "\"%s\", line %d: %s\n", current_file, lineno + 1, msg);
1877 return;
1878 }
1879
1880 ierror("\"%s\", line %d: %s", current_file, lineno + 1, msg);
1881 sendto_realops_snomask(SNO_GENERAL, L_ALL, "\"%s\", line %d: %s", current_file, lineno + 1, msg);
1882 }
1883
1884 int
1885 conf_start_block(char *block, char *name)
1886 {
1887 if((conf_cur_block = find_top_conf(block)) == NULL)
1888 {
1889 conf_report_error("Configuration block '%s' is not defined.", block);
1890 return -1;
1891 }
1892
1893 if(name)
1894 conf_cur_block_name = rb_strdup(name);
1895 else
1896 conf_cur_block_name = NULL;
1897
1898 if(conf_cur_block->tc_sfunc)
1899 if(conf_cur_block->tc_sfunc(conf_cur_block) < 0)
1900 return -1;
1901
1902 return 0;
1903 }
1904
1905 int
1906 conf_end_block(struct TopConf *tc)
1907 {
1908 if(tc->tc_efunc)
1909 return tc->tc_efunc(tc);
1910
1911 rb_free(conf_cur_block_name);
1912 return 0;
1913 }
1914
1915 static void
1916 conf_set_generic_int(void *data, void *location)
1917 {
1918 *((int *) location) = *((unsigned int *) data);
1919 }
1920
1921 static void
1922 conf_set_generic_string(void *data, int len, void *location)
1923 {
1924 char **loc = location;
1925 char *input = data;
1926
1927 if(len && strlen(input) > (unsigned int)len)
1928 input[len] = '\0';
1929
1930 rb_free(*loc);
1931 *loc = rb_strdup(input);
1932 }
1933
1934 int
1935 conf_call_set(struct TopConf *tc, char *item, conf_parm_t * value, int type)
1936 {
1937 struct ConfEntry *cf;
1938 conf_parm_t *cp;
1939
1940 if(!tc)
1941 return -1;
1942
1943 if((cf = find_conf_item(tc, item)) == NULL)
1944 {
1945 conf_report_error
1946 ("Non-existant configuration setting %s::%s.", tc->tc_name, (char *) item);
1947 return -1;
1948 }
1949
1950 /* if it takes one thing, make sure they only passed one thing,
1951 and handle as needed. */
1952 if((value->v.list->type & CF_FLIST) && !(cf->cf_type & CF_FLIST))
1953 {
1954 conf_report_error
1955 ("Option %s::%s does not take a list of values.", tc->tc_name, item);
1956 return -1;
1957 }
1958
1959 cp = value->v.list;
1960
1961
1962 if(CF_TYPE(value->v.list->type) != CF_TYPE(cf->cf_type))
1963 {
1964 /* if it expects a string value, but we got a yesno,
1965 * convert it back
1966 */
1967 if((CF_TYPE(value->v.list->type) == CF_YESNO) &&
1968 (CF_TYPE(cf->cf_type) == CF_STRING))
1969 {
1970 value->v.list->type = CF_STRING;
1971
1972 if(cp->v.number == 1)
1973 cp->v.string = rb_strdup("yes");
1974 else
1975 cp->v.string = rb_strdup("no");
1976 }
1977
1978 /* maybe it's a CF_TIME and they passed CF_INT --
1979 should still be valid */
1980 else if(!((CF_TYPE(value->v.list->type) == CF_INT) &&
1981 (CF_TYPE(cf->cf_type) == CF_TIME)))
1982 {
1983 conf_report_error
1984 ("Wrong type for %s::%s (expected %s, got %s)",
1985 tc->tc_name, (char *) item,
1986 conf_strtype(cf->cf_type), conf_strtype(value->v.list->type));
1987 return -1;
1988 }
1989 }
1990
1991 if(cf->cf_type & CF_FLIST)
1992 {
1993 #if 0
1994 if(cf->cf_arg)
1995 conf_set_generic_list(value->v.list, cf->cf_arg);
1996 else
1997 #endif
1998 /* just pass it the extended argument list */
1999 cf->cf_func(value->v.list);
2000 }
2001 else
2002 {
2003 /* it's old-style, needs only one arg */
2004 switch (cf->cf_type)
2005 {
2006 case CF_INT:
2007 case CF_TIME:
2008 case CF_YESNO:
2009 if(cf->cf_arg)
2010 conf_set_generic_int(&cp->v.number, cf->cf_arg);
2011 else
2012 cf->cf_func(&cp->v.number);
2013 break;
2014 case CF_STRING:
2015 case CF_QSTRING:
2016 if(EmptyString(cp->v.string))
2017 conf_report_error("Ignoring %s::%s -- empty field",
2018 tc->tc_name, item);
2019 else if(cf->cf_arg)
2020 conf_set_generic_string(cp->v.string, cf->cf_len, cf->cf_arg);
2021 else
2022 cf->cf_func(cp->v.string);
2023 break;
2024 }
2025 }
2026
2027
2028 return 0;
2029 }
2030
2031 int
2032 add_conf_item(const char *topconf, const char *name, int type, void (*func) (void *))
2033 {
2034 struct TopConf *tc;
2035 struct ConfEntry *cf;
2036
2037 if((tc = find_top_conf(topconf)) == NULL)
2038 return -1;
2039
2040 if(find_conf_item(tc, name))
2041 return -1;
2042
2043 cf = rb_malloc(sizeof(struct ConfEntry));
2044
2045 cf->cf_name = name;
2046 cf->cf_type = type;
2047 cf->cf_func = func;
2048 cf->cf_arg = NULL;
2049
2050 rb_dlinkAddAlloc(cf, &tc->tc_items);
2051
2052 return 0;
2053 }
2054
2055 int
2056 remove_conf_item(const char *topconf, const char *name)
2057 {
2058 struct TopConf *tc;
2059 struct ConfEntry *cf;
2060 rb_dlink_node *ptr;
2061
2062 if((tc = find_top_conf(topconf)) == NULL)
2063 return -1;
2064
2065 if((cf = find_conf_item(tc, name)) == NULL)
2066 return -1;
2067
2068 if((ptr = rb_dlinkFind(cf, &tc->tc_items)) == NULL)
2069 return -1;
2070
2071 rb_dlinkDestroy(ptr, &tc->tc_items);
2072 rb_free(cf);
2073
2074 return 0;
2075 }
2076
2077 /* *INDENT-OFF* */
2078 static struct ConfEntry conf_serverinfo_table[] =
2079 {
2080 { "description", CF_QSTRING, NULL, 0, &ServerInfo.description },
2081 { "network_desc", CF_QSTRING, NULL, 0, &ServerInfo.network_desc },
2082 { "helpchan", CF_QSTRING, NULL, 0, &ServerInfo.helpchan },
2083 { "helpurl", CF_QSTRING, NULL, 0, &ServerInfo.helpurl },
2084 { "hub", CF_YESNO, NULL, 0, &ServerInfo.hub },
2085
2086 { "network_name", CF_QSTRING, conf_set_serverinfo_network_name, 0, NULL },
2087 { "name", CF_QSTRING, conf_set_serverinfo_name, 0, NULL },
2088 { "sid", CF_QSTRING, conf_set_serverinfo_sid, 0, NULL },
2089 { "vhost", CF_QSTRING, conf_set_serverinfo_vhost, 0, NULL },
2090 { "vhost6", CF_QSTRING, conf_set_serverinfo_vhost6, 0, NULL },
2091
2092 { "ssl_private_key", CF_QSTRING, NULL, 0, &ServerInfo.ssl_private_key },
2093 { "ssl_ca_cert", CF_QSTRING, NULL, 0, &ServerInfo.ssl_ca_cert },
2094 { "ssl_cert", CF_QSTRING, NULL, 0, &ServerInfo.ssl_cert },
2095 { "ssl_dh_params", CF_QSTRING, NULL, 0, &ServerInfo.ssl_dh_params },
2096 { "ssld_count", CF_INT, NULL, 0, &ServerInfo.ssld_count },
2097
2098 { "default_max_clients",CF_INT, NULL, 0, &ServerInfo.default_max_clients },
2099
2100 { "\0", 0, NULL, 0, NULL }
2101 };
2102
2103 static struct ConfEntry conf_admin_table[] =
2104 {
2105 { "name", CF_QSTRING, NULL, 200, &AdminInfo.name },
2106 { "description",CF_QSTRING, NULL, 200, &AdminInfo.description },
2107 { "email", CF_QSTRING, NULL, 200, &AdminInfo.email },
2108 { "\0", 0, NULL, 0, NULL }
2109 };
2110
2111 static struct ConfEntry conf_log_table[] =
2112 {
2113 { "fname_userlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_userlog },
2114 { "fname_fuserlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_fuserlog },
2115 { "fname_operlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_operlog },
2116 { "fname_foperlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_foperlog },
2117 { "fname_serverlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_serverlog },
2118 { "fname_killlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_killlog },
2119 { "fname_klinelog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_klinelog },
2120 { "fname_operspylog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_operspylog },
2121 { "fname_ioerrorlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_ioerrorlog },
2122 { "\0", 0, NULL, 0, NULL }
2123 };
2124
2125 static struct ConfEntry conf_operator_table[] =
2126 {
2127 { "rsa_public_key_file", CF_QSTRING, conf_set_oper_rsa_public_key_file, 0, NULL },
2128 { "flags", CF_STRING | CF_FLIST, conf_set_oper_flags, 0, NULL },
2129 { "umodes", CF_STRING | CF_FLIST, conf_set_oper_umodes, 0, NULL },
2130 { "privset", CF_QSTRING, conf_set_oper_privset, 0, NULL },
2131 { "snomask", CF_QSTRING, conf_set_oper_snomask, 0, NULL },
2132 { "vhost", CF_QSTRING, conf_set_oper_vhost, 0, NULL },
2133 { "swhois", CF_QSTRING, conf_set_oper_swhois, 0, NULL },
2134 { "operstring", CF_QSTRING, conf_set_oper_operstring, 0, NULL },
2135 { "user", CF_QSTRING, conf_set_oper_user, 0, NULL },
2136 { "password", CF_QSTRING, conf_set_oper_password, 0, NULL },
2137 { "fingerprint", CF_QSTRING, conf_set_oper_fingerprint, 0, NULL },
2138 { "\0", 0, NULL, 0, NULL }
2139 };
2140
2141 static struct ConfEntry conf_privset_table[] =
2142 {
2143 { "extends", CF_QSTRING, conf_set_privset_extends, 0, NULL },
2144 { "privs", CF_STRING | CF_FLIST, conf_set_privset_privs, 0, NULL },
2145 { "\0", 0, NULL, 0, NULL }
2146 };
2147
2148 static struct ConfEntry conf_class_table[] =
2149 {
2150 { "ping_time", CF_TIME, conf_set_class_ping_time, 0, NULL },
2151 { "cidr_ipv4_bitlen", CF_INT, conf_set_class_cidr_ipv4_bitlen, 0, NULL },
2152 #ifdef RB_IPV6
2153 { "cidr_ipv6_bitlen", CF_INT, conf_set_class_cidr_ipv6_bitlen, 0, NULL },
2154 #endif
2155 { "number_per_cidr", CF_INT, conf_set_class_number_per_cidr, 0, NULL },
2156 { "number_per_ip", CF_INT, conf_set_class_number_per_ip, 0, NULL },
2157 { "number_per_ip_global", CF_INT,conf_set_class_number_per_ip_global, 0, NULL },
2158 { "number_per_ident", CF_INT, conf_set_class_number_per_ident, 0, NULL },
2159 { "connectfreq", CF_TIME, conf_set_class_connectfreq, 0, NULL },
2160 { "max_number", CF_INT, conf_set_class_max_number, 0, NULL },
2161 { "sendq", CF_TIME, conf_set_class_sendq, 0, NULL },
2162 { "\0", 0, NULL, 0, NULL }
2163 };
2164
2165 static struct ConfEntry conf_auth_table[] =
2166 {
2167 { "user", CF_QSTRING, conf_set_auth_user, 0, NULL },
2168 { "auth_user", CF_QSTRING, conf_set_auth_auth_user, 0, NULL },
2169 { "password", CF_QSTRING, conf_set_auth_passwd, 0, NULL },
2170 { "class", CF_QSTRING, conf_set_auth_class, 0, NULL },
2171 { "spoof", CF_QSTRING, conf_set_auth_spoof, 0, NULL },
2172 { "autojoin", CF_QSTRING, conf_set_auth_autojoin, 0, NULL },
2173 { "autojoin_opers", CF_QSTRING, conf_set_auth_autojoin_opers, 0, NULL },
2174 { "redirserv", CF_QSTRING, conf_set_auth_redir_serv, 0, NULL },
2175 { "redirport", CF_INT, conf_set_auth_redir_port, 0, NULL },
2176 { "flags", CF_STRING | CF_FLIST, conf_set_auth_flags, 0, NULL },
2177 { "\0", 0, NULL, 0, NULL }
2178 };
2179
2180 static struct ConfEntry conf_connect_table[] =
2181 {
2182 { "send_password", CF_QSTRING, conf_set_connect_send_password, 0, NULL },
2183 { "accept_password", CF_QSTRING, conf_set_connect_accept_password, 0, NULL },
2184 { "fingerprint", CF_QSTRING, conf_set_connect_fingerprint, 0, NULL },
2185 { "flags", CF_STRING | CF_FLIST, conf_set_connect_flags, 0, NULL },
2186 { "host", CF_QSTRING, conf_set_connect_host, 0, NULL },
2187 { "vhost", CF_QSTRING, conf_set_connect_vhost, 0, NULL },
2188 { "port", CF_INT, conf_set_connect_port, 0, NULL },
2189 { "aftype", CF_STRING, conf_set_connect_aftype, 0, NULL },
2190 { "hub_mask", CF_QSTRING, conf_set_connect_hub_mask, 0, NULL },
2191 { "leaf_mask", CF_QSTRING, conf_set_connect_leaf_mask, 0, NULL },
2192 { "class", CF_QSTRING, conf_set_connect_class, 0, NULL },
2193 { "\0", 0, NULL, 0, NULL }
2194 };
2195
2196 static struct ConfEntry conf_general_table[] =
2197 {
2198 { "oper_only_umodes", CF_STRING | CF_FLIST, conf_set_general_oper_only_umodes, 0, NULL },
2199 { "oper_umodes", CF_STRING | CF_FLIST, conf_set_general_oper_umodes, 0, NULL },
2200 { "oper_snomask", CF_QSTRING, conf_set_general_oper_snomask, 0, NULL },
2201 { "compression_level", CF_INT, conf_set_general_compression_level, 0, NULL },
2202 { "havent_read_conf", CF_YESNO, conf_set_general_havent_read_conf, 0, NULL },
2203 { "hide_error_messages",CF_STRING, conf_set_general_hide_error_messages,0, NULL },
2204 { "kline_delay", CF_TIME, conf_set_general_kline_delay, 0, NULL },
2205 { "stats_k_oper_only", CF_STRING, conf_set_general_stats_k_oper_only, 0, NULL },
2206 { "stats_i_oper_only", CF_STRING, conf_set_general_stats_i_oper_only, 0, NULL },
2207 { "default_umodes", CF_QSTRING, conf_set_general_default_umodes, 0, NULL },
2208
2209 { "default_operstring", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.default_operstring },
2210 { "default_adminstring",CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.default_adminstring },
2211 { "default_operhost", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.default_operhost },
2212 { "static_quit", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.static_quit },
2213 { "servicestring", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.servicestring },
2214 { "egdpool_path", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.egdpool_path },
2215 { "kline_reason", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.kline_reason },
2216 { "identify_service", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.identifyservice },
2217 { "identify_command", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.identifycommand },
2218
2219 { "anti_spam_exit_message_time", CF_TIME, NULL, 0, &ConfigFileEntry.anti_spam_exit_message_time },
2220 { "use_part_messages", CF_YESNO, NULL, 0, &ConfigFileEntry.use_part_messages },
2221 { "disable_fake_channels", CF_YESNO, NULL, 0, &ConfigFileEntry.disable_fake_channels },
2222 { "hide_channel_below_users", CF_INT, NULL, 0, &ConfigFileEntry.hide_channel_below_users },
2223 { "min_nonwildcard_simple", CF_INT, NULL, 0, &ConfigFileEntry.min_nonwildcard_simple },
2224 { "non_redundant_klines", CF_YESNO, NULL, 0, &ConfigFileEntry.non_redundant_klines },
2225 { "tkline_expire_notices", CF_YESNO, NULL, 0, &ConfigFileEntry.tkline_expire_notices },
2226
2227 { "anti_nick_flood", CF_YESNO, NULL, 0, &ConfigFileEntry.anti_nick_flood },
2228 { "burst_away", CF_YESNO, NULL, 0, &ConfigFileEntry.burst_away },
2229 { "caller_id_wait", CF_TIME, NULL, 0, &ConfigFileEntry.caller_id_wait },
2230 { "client_exit", CF_YESNO, NULL, 0, &ConfigFileEntry.client_exit },
2231 { "client_flood", CF_INT, NULL, 0, &ConfigFileEntry.client_flood },
2232 { "collision_fnc", CF_YESNO, NULL, 0, &ConfigFileEntry.collision_fnc },
2233 { "connect_timeout", CF_TIME, NULL, 0, &ConfigFileEntry.connect_timeout },
2234 { "default_floodcount", CF_INT, NULL, 0, &ConfigFileEntry.default_floodcount },
2235 { "default_ident_timeout", CF_INT, NULL, 0, &ConfigFileEntry.default_ident_timeout },
2236 { "disable_auth", CF_YESNO, NULL, 0, &ConfigFileEntry.disable_auth },
2237 { "dots_in_ident", CF_INT, NULL, 0, &ConfigFileEntry.dots_in_ident },
2238 { "failed_oper_notice", CF_YESNO, NULL, 0, &ConfigFileEntry.failed_oper_notice },
2239 { "global_snotices", CF_YESNO, NULL, 0, &ConfigFileEntry.global_snotices },
2240 { "hide_spoof_ips", CF_YESNO, NULL, 0, &ConfigFileEntry.hide_spoof_ips },
2241 { "dline_with_reason", CF_YESNO, NULL, 0, &ConfigFileEntry.dline_with_reason },
2242 { "kline_with_reason", CF_YESNO, NULL, 0, &ConfigFileEntry.kline_with_reason },
2243 { "map_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.map_oper_only },
2244 { "max_accept", CF_INT, NULL, 0, &ConfigFileEntry.max_accept },
2245 { "max_monitor", CF_INT, NULL, 0, &ConfigFileEntry.max_monitor },
2246 { "max_nick_time", CF_TIME, NULL, 0, &ConfigFileEntry.max_nick_time },
2247 { "max_nick_changes", CF_INT, NULL, 0, &ConfigFileEntry.max_nick_changes },
2248 { "max_targets", CF_INT, NULL, 0, &ConfigFileEntry.max_targets },
2249 { "min_nonwildcard", CF_INT, NULL, 0, &ConfigFileEntry.min_nonwildcard },
2250 { "nick_delay", CF_TIME, NULL, 0, &ConfigFileEntry.nick_delay },
2251 { "no_oper_flood", CF_YESNO, NULL, 0, &ConfigFileEntry.no_oper_flood },
2252 { "true_no_oper_flood", CF_YESNO, NULL, 0, &ConfigFileEntry.true_no_oper_flood },
2253 { "operspy_admin_only", CF_YESNO, NULL, 0, &ConfigFileEntry.operspy_admin_only },
2254 { "operspy_dont_care_user_info", CF_YESNO, NULL, 0, &ConfigFileEntry.operspy_dont_care_user_info },
2255 { "secret_channels_in_whois", CF_YESNO, NULL, 0, &ConfigFileEntry.secret_channels_in_whois },
2256 { "pace_wait", CF_TIME, NULL, 0, &ConfigFileEntry.pace_wait },
2257 { "pace_wait_simple", CF_TIME, NULL, 0, &ConfigFileEntry.pace_wait_simple },
2258 { "ping_cookie", CF_YESNO, NULL, 0, &ConfigFileEntry.ping_cookie },
2259 { "reject_after_count", CF_INT, NULL, 0, &ConfigFileEntry.reject_after_count },
2260 { "reject_ban_time", CF_TIME, NULL, 0, &ConfigFileEntry.reject_ban_time },
2261 { "reject_duration", CF_TIME, NULL, 0, &ConfigFileEntry.reject_duration },
2262 { "throttle_count", CF_INT, NULL, 0, &ConfigFileEntry.throttle_count },
2263 { "throttle_duration", CF_TIME, NULL, 0, &ConfigFileEntry.throttle_duration },
2264 { "short_motd", CF_YESNO, NULL, 0, &ConfigFileEntry.short_motd },
2265 { "stats_c_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_c_oper_only },
2266 { "stats_e_disabled", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_e_disabled },
2267 { "stats_h_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_h_oper_only },
2268 { "stats_o_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_o_oper_only },
2269 { "stats_P_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_P_oper_only },
2270 { "stats_y_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_y_oper_only },
2271 { "target_change", CF_YESNO, NULL, 0, &ConfigFileEntry.target_change },
2272 { "ts_max_delta", CF_TIME, NULL, 0, &ConfigFileEntry.ts_max_delta },
2273 { "use_egd", CF_YESNO, NULL, 0, &ConfigFileEntry.use_egd },
2274 { "ts_warn_delta", CF_TIME, NULL, 0, &ConfigFileEntry.ts_warn_delta },
2275 { "use_whois_actually", CF_YESNO, NULL, 0, &ConfigFileEntry.use_whois_actually },
2276 { "warn_no_nline", CF_YESNO, NULL, 0, &ConfigFileEntry.warn_no_nline },
2277 { "use_propagated_bans",CF_YESNO, NULL, 0, &ConfigFileEntry.use_propagated_bans },
2278 { "expire_override_time", CF_TIME, NULL, 0, &ConfigFileEntry.expire_override_time},
2279 { "\0", 0, NULL, 0, NULL }
2280 };
2281
2282 static struct ConfEntry conf_channel_table[] =
2283 {
2284 { "autochanmodes", CF_QSTRING, NULL, 0, &ConfigChannel.autochanmodes },
2285 { "exemptchanops", CF_QSTRING, NULL, 0, &ConfigChannel.exemptchanops },
2286 { "disabledmodes", CF_QSTRING, NULL, 0, &ConfigChannel.disabledmodes },
2287 { "default_split_user_count", CF_INT, NULL, 0, &ConfigChannel.default_split_user_count },
2288 { "default_split_server_count", CF_INT, NULL, 0, &ConfigChannel.default_split_server_count },
2289 { "burst_topicwho", CF_YESNO, NULL, 0, &ConfigChannel.burst_topicwho },
2290 { "kick_on_split_riding", CF_YESNO, NULL, 0, &ConfigChannel.kick_on_split_riding },
2291 { "knock_delay", CF_TIME, NULL, 0, &ConfigChannel.knock_delay },
2292 { "knock_delay_channel",CF_TIME, NULL, 0, &ConfigChannel.knock_delay_channel },
2293 { "max_bans", CF_INT, NULL, 0, &ConfigChannel.max_bans },
2294 { "max_bans_large", CF_INT, NULL, 0, &ConfigChannel.max_bans_large },
2295 { "max_chans_per_user", CF_INT, NULL, 0, &ConfigChannel.max_chans_per_user },
2296 { "no_create_on_split", CF_YESNO, NULL, 0, &ConfigChannel.no_create_on_split },
2297 { "no_join_on_split", CF_YESNO, NULL, 0, &ConfigChannel.no_join_on_split },
2298 { "only_ascii_channels", CF_YESNO, NULL, 0, &ConfigChannel.only_ascii_channels },
2299 { "cycle_host_change", CF_YESNO, NULL, 0, &ConfigChannel.cycle_host_change },
2300 { "host_in_topic", CF_YESNO, NULL, 0, &ConfigChannel.host_in_topic },
2301 { "admin_on_channel_create", CF_YESNO, NULL, 0, &ConfigChannel.admin_on_channel_create },
2302 { "use_halfop", CF_YESNO, NULL, 0, &ConfigChannel.use_halfop },
2303 { "use_admin", CF_YESNO, NULL, 0, &ConfigChannel.use_admin },
2304 { "use_except", CF_YESNO, NULL, 0, &ConfigChannel.use_except },
2305 { "use_invex", CF_YESNO, NULL, 0, &ConfigChannel.use_invex },
2306 { "use_knock", CF_YESNO, NULL, 0, &ConfigChannel.use_knock },
2307 { "use_forward", CF_YESNO, NULL, 0, &ConfigChannel.use_forward },
2308 { "use_local_channels", CF_YESNO, NULL, 0, &ConfigChannel.use_local_channels },
2309 { "resv_forcepart", CF_YESNO, NULL, 0, &ConfigChannel.resv_forcepart },
2310 { "channel_target_change", CF_YESNO, NULL, 0, &ConfigChannel.channel_target_change },
2311 { "exempt_cmode_c", CF_YESNO, NULL, 0, &ConfigChannel.exempt_cmode_c },
2312 { "exempt_cmode_C", CF_YESNO, NULL, 0, &ConfigChannel.exempt_cmode_C },
2313 { "exempt_cmode_D", CF_YESNO, NULL, 0, &ConfigChannel.exempt_cmode_D },
2314 { "exempt_cmode_T", CF_YESNO, NULL, 0, &ConfigChannel.exempt_cmode_T },
2315 { "exempt_cmode_N", CF_YESNO, NULL, 0, &ConfigChannel.exempt_cmode_N },
2316 { "exempt_cmode_G", CF_YESNO, NULL, 0, &ConfigChannel.exempt_cmode_G },
2317 { "exempt_cmode_K", CF_YESNO, NULL, 0, &ConfigChannel.exempt_cmode_K },
2318 { "\0", 0, NULL, 0, NULL }
2319 };
2320
2321 static struct ConfEntry conf_serverhide_table[] =
2322 {
2323 { "disable_hidden", CF_YESNO, NULL, 0, &ConfigServerHide.disable_hidden },
2324 { "flatten_links", CF_YESNO, NULL, 0, &ConfigServerHide.flatten_links },
2325 { "hidden", CF_YESNO, NULL, 0, &ConfigServerHide.hidden },
2326 { "links_delay", CF_TIME, conf_set_serverhide_links_delay, 0, NULL },
2327 { "\0", 0, NULL, 0, NULL }
2328 };
2329 /* *INDENT-ON* */
2330
2331 void
2332 newconf_init()
2333 {
2334 add_top_conf("modules", NULL, NULL, NULL);
2335 add_conf_item("modules", "path", CF_QSTRING, conf_set_modules_path);
2336 add_conf_item("modules", "module", CF_QSTRING, conf_set_modules_module);
2337
2338 add_top_conf("serverinfo", NULL, NULL, conf_serverinfo_table);
2339 add_top_conf("admin", NULL, NULL, conf_admin_table);
2340 add_top_conf("log", NULL, NULL, conf_log_table);
2341 add_top_conf("operator", conf_begin_oper, conf_end_oper, conf_operator_table);
2342 add_top_conf("class", conf_begin_class, conf_end_class, conf_class_table);
2343 add_top_conf("privset", NULL, NULL, conf_privset_table);
2344
2345 add_top_conf("listen", conf_begin_listen, conf_end_listen, NULL);
2346 add_conf_item("listen", "port", CF_INT | CF_FLIST, conf_set_listen_port);
2347 add_conf_item("listen", "sslport", CF_INT | CF_FLIST, conf_set_listen_sslport);
2348 add_conf_item("listen", "ip", CF_QSTRING, conf_set_listen_address);
2349 add_conf_item("listen", "host", CF_QSTRING, conf_set_listen_address);
2350
2351 add_top_conf("auth", conf_begin_auth, conf_end_auth, conf_auth_table);
2352
2353 add_top_conf("shared", conf_cleanup_shared, conf_cleanup_shared, NULL);
2354 add_conf_item("shared", "oper", CF_QSTRING|CF_FLIST, conf_set_shared_oper);
2355 add_conf_item("shared", "flags", CF_STRING | CF_FLIST, conf_set_shared_flags);
2356
2357 add_top_conf("connect", conf_begin_connect, conf_end_connect, conf_connect_table);
2358
2359 add_top_conf("exempt", NULL, NULL, NULL);
2360 add_conf_item("exempt", "ip", CF_QSTRING, conf_set_exempt_ip);
2361
2362 add_top_conf("cluster", conf_cleanup_cluster, conf_cleanup_cluster, NULL);
2363 add_conf_item("cluster", "name", CF_QSTRING, conf_set_cluster_name);
2364 add_conf_item("cluster", "flags", CF_STRING | CF_FLIST, conf_set_cluster_flags);
2365
2366 add_top_conf("general", NULL, NULL, conf_general_table);
2367 add_top_conf("channel", NULL, NULL, conf_channel_table);
2368 add_top_conf("serverhide", NULL, NULL, conf_serverhide_table);
2369
2370 add_top_conf("service", conf_begin_service, NULL, NULL);
2371 add_conf_item("service", "name", CF_QSTRING, conf_set_service_name);
2372
2373 add_top_conf("alias", conf_begin_alias, conf_end_alias, NULL);
2374 add_conf_item("alias", "name", CF_QSTRING, conf_set_alias_name);
2375 add_conf_item("alias", "target", CF_QSTRING, conf_set_alias_target);
2376
2377 add_top_conf("blacklist", NULL, NULL, NULL);
2378 add_conf_item("blacklist", "host", CF_QSTRING, conf_set_blacklist_host);
2379 add_conf_item("blacklist", "reject_reason", CF_QSTRING, conf_set_blacklist_reason);
2380 }
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