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[solanum.git] / src / newconf.c
1 /* This code is in the public domain.
2 * $Id: newconf.c 3550 2007-08-09 06:47:26Z nenolod $
3 */
4
5 #include "stdinc.h"
6
7 #ifdef HAVE_LIBCRYPTO
8 #include <openssl/pem.h>
9 #include <openssl/rsa.h>
10 #endif
11
12 #include "newconf.h"
13 #include "ircd_defs.h"
14 #include "common.h"
15 #include "logger.h"
16 #include "s_conf.h"
17 #include "s_user.h"
18 #include "s_newconf.h"
19 #include "send.h"
20 #include "setup.h"
21 #include "modules.h"
22 #include "listener.h"
23 #include "hostmask.h"
24 #include "s_serv.h"
25 #include "hash.h"
26 #include "cache.h"
27 #include "ircd.h"
28 #include "snomask.h"
29 #include "blacklist.h"
30 #include "sslproc.h"
31 #include "privilege.h"
32
33 #define CF_TYPE(x) ((x) & CF_MTYPE)
34
35 struct TopConf *conf_cur_block;
36 static char *conf_cur_block_name;
37
38 static rb_dlink_list conf_items;
39
40 static struct ConfItem *yy_aconf = NULL;
41
42 static struct Class *yy_class = NULL;
43
44 static struct remote_conf *yy_shared = NULL;
45 static struct server_conf *yy_server = NULL;
46
47 static rb_dlink_list yy_aconf_list;
48 static rb_dlink_list yy_oper_list;
49 static rb_dlink_list yy_shared_list;
50 static rb_dlink_list yy_cluster_list;
51 static struct oper_conf *yy_oper = NULL;
52
53 static struct alias_entry *yy_alias = NULL;
54
55 static char *yy_blacklist_host = NULL;
56 static char *yy_blacklist_reason = NULL;
57 static int yy_blacklist_ipv4 = 1;
58 static int yy_blacklist_ipv6 = 0;
59
60 static char *yy_privset_extends = NULL;
61
62 static const char *
63 conf_strtype(int type)
64 {
65 switch (type & CF_MTYPE)
66 {
67 case CF_INT:
68 return "integer value";
69 case CF_STRING:
70 return "unquoted string";
71 case CF_YESNO:
72 return "yes/no value";
73 case CF_QSTRING:
74 return "quoted string";
75 case CF_TIME:
76 return "time/size value";
77 default:
78 return "unknown type";
79 }
80 }
81
82 int
83 add_top_conf(const char *name, int (*sfunc) (struct TopConf *),
84 int (*efunc) (struct TopConf *), struct ConfEntry *items)
85 {
86 struct TopConf *tc;
87
88 tc = rb_malloc(sizeof(struct TopConf));
89
90 tc->tc_name = name;
91 tc->tc_sfunc = sfunc;
92 tc->tc_efunc = efunc;
93 tc->tc_entries = items;
94
95 rb_dlinkAddAlloc(tc, &conf_items);
96 return 0;
97 }
98
99 struct TopConf *
100 find_top_conf(const char *name)
101 {
102 rb_dlink_node *d;
103 struct TopConf *tc;
104
105 RB_DLINK_FOREACH(d, conf_items.head)
106 {
107 tc = d->data;
108 if(strcasecmp(tc->tc_name, name) == 0)
109 return tc;
110 }
111
112 return NULL;
113 }
114
115
116 struct ConfEntry *
117 find_conf_item(const struct TopConf *top, const char *name)
118 {
119 struct ConfEntry *cf;
120 rb_dlink_node *d;
121
122 if(top->tc_entries)
123 {
124 int i;
125
126 for(i = 0; top->tc_entries[i].cf_type; i++)
127 {
128 cf = &top->tc_entries[i];
129
130 if(!strcasecmp(cf->cf_name, name))
131 return cf;
132 }
133 }
134
135 RB_DLINK_FOREACH(d, top->tc_items.head)
136 {
137 cf = d->data;
138 if(strcasecmp(cf->cf_name, name) == 0)
139 return cf;
140 }
141
142 return NULL;
143 }
144
145 int
146 remove_top_conf(char *name)
147 {
148 struct TopConf *tc;
149 rb_dlink_node *ptr;
150
151 if((tc = find_top_conf(name)) == NULL)
152 return -1;
153
154 if((ptr = rb_dlinkFind(tc, &conf_items)) == NULL)
155 return -1;
156
157 rb_dlinkDestroy(ptr, &conf_items);
158 rb_free(tc);
159
160 return 0;
161 }
162
163 static void
164 conf_set_serverinfo_name(void *data)
165 {
166 if(ServerInfo.name == NULL)
167 {
168 const char *s;
169 int dots = 0;
170
171 for(s = data; *s != '\0'; s++)
172 {
173 if(!IsServChar(*s))
174 {
175 conf_report_error("Ignoring serverinfo::name "
176 "-- bogus servername.");
177 return;
178 }
179 else if(*s == '.')
180 ++dots;
181 }
182
183 if(!dots)
184 {
185 conf_report_error("Ignoring serverinfo::name -- must contain '.'");
186 return;
187 }
188
189 s = data;
190
191 if(IsDigit(*s))
192 {
193 conf_report_error("Ignoring serverinfo::name -- cannot begin with digit.");
194 return;
195 }
196
197 /* the ircd will exit() in main() if we dont set one */
198 if(strlen(s) <= HOSTLEN)
199 ServerInfo.name = rb_strdup((char *) data);
200 }
201 }
202
203 static void
204 conf_set_serverinfo_sid(void *data)
205 {
206 char *sid = data;
207
208 if(ServerInfo.sid[0] == '\0')
209 {
210 if(!IsDigit(sid[0]) || !IsIdChar(sid[1]) ||
211 !IsIdChar(sid[2]) || sid[3] != '\0')
212 {
213 conf_report_error("Ignoring serverinfo::sid "
214 "-- bogus sid.");
215 return;
216 }
217
218 strcpy(ServerInfo.sid, sid);
219 }
220 }
221
222 static void
223 conf_set_serverinfo_network_name(void *data)
224 {
225 char *p;
226
227 if((p = strchr((char *) data, ' ')))
228 *p = '\0';
229
230 rb_free(ServerInfo.network_name);
231 ServerInfo.network_name = rb_strdup((char *) data);
232 }
233
234 static void
235 conf_set_serverinfo_vhost(void *data)
236 {
237 if(rb_inet_pton(AF_INET, (char *) data, &ServerInfo.ip.sin_addr) <= 0)
238 {
239 conf_report_error("Invalid netmask for server IPv4 vhost (%s)", (char *) data);
240 return;
241 }
242 ServerInfo.ip.sin_family = AF_INET;
243 ServerInfo.specific_ipv4_vhost = 1;
244 }
245
246 static void
247 conf_set_serverinfo_vhost6(void *data)
248 {
249 #ifdef RB_IPV6
250 if(rb_inet_pton(AF_INET6, (char *) data, &ServerInfo.ip6.sin6_addr) <= 0)
251 {
252 conf_report_error("Invalid netmask for server IPv6 vhost (%s)", (char *) data);
253 return;
254 }
255
256 ServerInfo.specific_ipv6_vhost = 1;
257 ServerInfo.ip6.sin6_family = AF_INET6;
258 #else
259 conf_report_error("Warning -- ignoring serverinfo::vhost6 -- IPv6 support not available.");
260 #endif
261 }
262
263 static void
264 conf_set_modules_module(void *data)
265 {
266 #ifndef STATIC_MODULES
267 char *m_bn;
268
269 m_bn = rb_basename((char *) data);
270
271 if(findmodule_byname(m_bn) != -1)
272 return;
273
274 load_one_module((char *) data, 0);
275
276 rb_free(m_bn);
277 #else
278 conf_report_error("Ignoring modules::module -- loadable module support not present.");
279 #endif
280 }
281
282 static void
283 conf_set_modules_path(void *data)
284 {
285 #ifndef STATIC_MODULES
286 mod_add_path((char *) data);
287 #else
288 conf_report_error("Ignoring modules::path -- loadable module support not present.");
289 #endif
290 }
291
292 struct mode_table
293 {
294 const char *name;
295 int mode;
296 };
297
298 /* *INDENT-OFF* */
299 static struct mode_table umode_table[] = {
300 {"callerid", UMODE_CALLERID },
301 {"deaf", UMODE_DEAF },
302 {"invisible", UMODE_INVISIBLE },
303 {"locops", UMODE_LOCOPS },
304 {"noforward", UMODE_NOFORWARD },
305 {"regonlymsg", UMODE_REGONLYMSG},
306 {"servnotice", UMODE_SERVNOTICE},
307 {"wallop", UMODE_WALLOP },
308 {"operwall", UMODE_OPERWALL },
309 {NULL, 0}
310 };
311
312 static struct mode_table oper_table[] = {
313 {"encrypted", OPER_ENCRYPTED },
314 {"need_ssl", OPER_NEEDSSL },
315 {NULL, 0}
316 };
317
318 static struct mode_table auth_table[] = {
319 {"encrypted", CONF_FLAGS_ENCRYPTED },
320 {"spoof_notice", CONF_FLAGS_SPOOF_NOTICE },
321 {"exceed_limit", CONF_FLAGS_NOLIMIT },
322 {"dnsbl_exempt", CONF_FLAGS_EXEMPTDNSBL },
323 {"kline_exempt", CONF_FLAGS_EXEMPTKLINE },
324 {"flood_exempt", CONF_FLAGS_EXEMPTFLOOD },
325 {"spambot_exempt", CONF_FLAGS_EXEMPTSPAMBOT },
326 {"shide_exempt", CONF_FLAGS_EXEMPTSHIDE },
327 {"jupe_exempt", CONF_FLAGS_EXEMPTJUPE },
328 {"resv_exempt", CONF_FLAGS_EXEMPTRESV },
329 {"no_tilde", CONF_FLAGS_NO_TILDE },
330 {"need_ident", CONF_FLAGS_NEED_IDENTD },
331 {"have_ident", CONF_FLAGS_NEED_IDENTD },
332 {"need_ssl", CONF_FLAGS_NEED_SSL },
333 {"need_sasl", CONF_FLAGS_NEED_SASL },
334 {NULL, 0}
335 };
336
337 static struct mode_table connect_table[] = {
338 { "autoconn", SERVER_AUTOCONN },
339 { "compressed", SERVER_COMPRESSED },
340 { "encrypted", SERVER_ENCRYPTED },
341 { "topicburst", SERVER_TB },
342 { "ssl", SERVER_SSL },
343 { NULL, 0 },
344 };
345
346 static struct mode_table cluster_table[] = {
347 { "kline", SHARED_PKLINE },
348 { "tkline", SHARED_TKLINE },
349 { "unkline", SHARED_UNKLINE },
350 { "locops", SHARED_LOCOPS },
351 { "xline", SHARED_PXLINE },
352 { "txline", SHARED_TXLINE },
353 { "unxline", SHARED_UNXLINE },
354 { "resv", SHARED_PRESV },
355 { "tresv", SHARED_TRESV },
356 { "unresv", SHARED_UNRESV },
357 { "all", CLUSTER_ALL },
358 {NULL, 0}
359 };
360
361 static struct mode_table shared_table[] =
362 {
363 { "kline", SHARED_PKLINE|SHARED_TKLINE },
364 { "xline", SHARED_PXLINE|SHARED_TXLINE },
365 { "resv", SHARED_PRESV|SHARED_TRESV },
366 { "dline", SHARED_PDLINE|SHARED_TDLINE },
367 { "tdline", SHARED_TDLINE },
368 { "pdline", SHARED_PDLINE },
369 { "undline", SHARED_UNDLINE },
370 { "tkline", SHARED_TKLINE },
371 { "unkline", SHARED_UNKLINE },
372 { "txline", SHARED_TXLINE },
373 { "unxline", SHARED_UNXLINE },
374 { "tresv", SHARED_TRESV },
375 { "unresv", SHARED_UNRESV },
376 { "locops", SHARED_LOCOPS },
377 { "rehash", SHARED_REHASH },
378 { "all", SHARED_ALL },
379 { "none", 0 },
380 {NULL, 0}
381 };
382 /* *INDENT-ON* */
383
384 static int
385 find_umode(struct mode_table *tab, const char *name)
386 {
387 int i;
388
389 for (i = 0; tab[i].name; i++)
390 {
391 if(strcmp(tab[i].name, name) == 0)
392 return tab[i].mode;
393 }
394
395 return -1;
396 }
397
398 static void
399 set_modes_from_table(int *modes, const char *whatis, struct mode_table *tab, conf_parm_t * args)
400 {
401 for (; args; args = args->next)
402 {
403 const char *umode;
404 int dir = 1;
405 int mode;
406
407 if((args->type & CF_MTYPE) != CF_STRING)
408 {
409 conf_report_error("Warning -- %s is not a string; ignoring.", whatis);
410 continue;
411 }
412
413 umode = args->v.string;
414
415 if(*umode == '~')
416 {
417 dir = 0;
418 umode++;
419 }
420
421 mode = find_umode(tab, umode);
422
423 if(mode == -1)
424 {
425 conf_report_error("Warning -- unknown %s %s.", whatis, args->v.string);
426 continue;
427 }
428
429 if(mode)
430 {
431 if(dir)
432 *modes |= mode;
433 else
434 *modes &= ~mode;
435 }
436 else
437 *modes = 0;
438 }
439 }
440
441 static void
442 conf_set_privset_extends(void *data)
443 {
444 yy_privset_extends = rb_strdup((char *) data);
445 }
446
447 static void
448 conf_set_privset_privs(void *data)
449 {
450 char *privs = NULL;
451 conf_parm_t *args = data;
452
453 for (; args; args = args->next)
454 {
455 if (privs == NULL)
456 privs = rb_strdup(args->v.string);
457 else
458 {
459 char *privs_old = privs;
460
461 privs = rb_malloc(strlen(privs_old) + 1 + strlen(args->v.string) + 1);
462 strcpy(privs, privs_old);
463 strcat(privs, " ");
464 strcat(privs, args->v.string);
465
466 rb_free(privs_old);
467 }
468 }
469
470 if (privs)
471 {
472 if (yy_privset_extends)
473 {
474 struct PrivilegeSet *set = privilegeset_get(yy_privset_extends);
475
476 if (!set)
477 {
478 conf_report_error("Warning -- unknown parent privilege set %s for %s; assuming defaults", yy_privset_extends, conf_cur_block_name);
479
480 set = privilegeset_get("default");
481 }
482
483 privilegeset_extend(set, conf_cur_block_name != NULL ? conf_cur_block_name : "<unknown>", privs, 0);
484
485 rb_free(yy_privset_extends);
486 yy_privset_extends = NULL;
487 }
488 else
489 privilegeset_set_new(conf_cur_block_name != NULL ? conf_cur_block_name : "<unknown>", privs, 0);
490
491 rb_free(privs);
492 }
493 }
494
495 static int
496 conf_begin_oper(struct TopConf *tc)
497 {
498 rb_dlink_node *ptr;
499 rb_dlink_node *next_ptr;
500
501 if(yy_oper != NULL)
502 {
503 free_oper_conf(yy_oper);
504 yy_oper = NULL;
505 }
506
507 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_oper_list.head)
508 {
509 free_oper_conf(ptr->data);
510 rb_dlinkDestroy(ptr, &yy_oper_list);
511 }
512
513 yy_oper = make_oper_conf();
514 yy_oper->flags |= OPER_ENCRYPTED;
515
516 return 0;
517 }
518
519 static int
520 conf_end_oper(struct TopConf *tc)
521 {
522 struct oper_conf *yy_tmpoper;
523 rb_dlink_node *ptr;
524 rb_dlink_node *next_ptr;
525
526 if(conf_cur_block_name != NULL)
527 {
528 if(strlen(conf_cur_block_name) > OPERNICKLEN)
529 conf_cur_block_name[OPERNICKLEN] = '\0';
530
531 yy_oper->name = rb_strdup(conf_cur_block_name);
532 }
533
534 if(EmptyString(yy_oper->name))
535 {
536 conf_report_error("Ignoring operator block -- missing name.");
537 return 0;
538 }
539
540 #ifdef HAVE_LIBCRYPTO
541 if(EmptyString(yy_oper->passwd) && EmptyString(yy_oper->rsa_pubkey_file))
542 #else
543 if(EmptyString(yy_oper->passwd))
544 #endif
545 {
546 conf_report_error("Ignoring operator block for %s -- missing password",
547 yy_oper->name);
548 return 0;
549 }
550
551
552 if (!yy_oper->privset)
553 yy_oper->privset = privilegeset_get("default");
554
555 /* now, yy_oper_list contains a stack of oper_conf's with just user
556 * and host in, yy_oper contains the rest of the information which
557 * we need to copy into each element in yy_oper_list
558 */
559 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_oper_list.head)
560 {
561 yy_tmpoper = ptr->data;
562
563 yy_tmpoper->name = rb_strdup(yy_oper->name);
564
565 /* could be an rsa key instead.. */
566 if(!EmptyString(yy_oper->passwd))
567 yy_tmpoper->passwd = rb_strdup(yy_oper->passwd);
568
569 yy_tmpoper->flags = yy_oper->flags;
570 yy_tmpoper->umodes = yy_oper->umodes;
571 yy_tmpoper->snomask = yy_oper->snomask;
572 yy_tmpoper->privset = yy_oper->privset;
573
574 #ifdef HAVE_LIBCRYPTO
575 if(yy_oper->rsa_pubkey_file)
576 {
577 BIO *file;
578
579 if((file = BIO_new_file(yy_oper->rsa_pubkey_file, "r")) == NULL)
580 {
581 conf_report_error("Ignoring operator block for %s -- "
582 "rsa_public_key_file cant be opened",
583 yy_tmpoper->name);
584 return 0;
585 }
586
587 yy_tmpoper->rsa_pubkey =
588 (RSA *) PEM_read_bio_RSA_PUBKEY(file, NULL, 0, NULL);
589
590 (void)BIO_set_close(file, BIO_CLOSE);
591 BIO_free(file);
592
593 if(yy_tmpoper->rsa_pubkey == NULL)
594 {
595 conf_report_error("Ignoring operator block for %s -- "
596 "rsa_public_key_file key invalid; check syntax",
597 yy_tmpoper->name);
598 return 0;
599 }
600 }
601
602 if(!EmptyString(yy_oper->certfp))
603 yy_tmpoper->certfp = rb_strdup(yy_oper->certfp);
604 #endif
605
606 /* all is ok, put it on oper_conf_list */
607 rb_dlinkMoveNode(ptr, &yy_oper_list, &oper_conf_list);
608 }
609
610 free_oper_conf(yy_oper);
611 yy_oper = NULL;
612
613 return 0;
614 }
615
616 static void
617 conf_set_oper_flags(void *data)
618 {
619 conf_parm_t *args = data;
620
621 set_modes_from_table(&yy_oper->flags, "flag", oper_table, args);
622 }
623
624 static void
625 conf_set_oper_fingerprint(void *data)
626 {
627 if (yy_oper->certfp)
628 rb_free(yy_oper->certfp);
629 yy_oper->certfp = rb_strdup((char *) data);
630 }
631
632 static void
633 conf_set_oper_privset(void *data)
634 {
635 yy_oper->privset = privilegeset_get((char *) data);
636 }
637
638 static void
639 conf_set_oper_user(void *data)
640 {
641 struct oper_conf *yy_tmpoper;
642 char *p;
643 char *host = (char *) data;
644
645 yy_tmpoper = make_oper_conf();
646
647 if((p = strchr(host, '@')))
648 {
649 *p++ = '\0';
650
651 yy_tmpoper->username = rb_strdup(host);
652 yy_tmpoper->host = rb_strdup(p);
653 }
654 else
655 {
656
657 yy_tmpoper->username = rb_strdup("*");
658 yy_tmpoper->host = rb_strdup(host);
659 }
660
661 if(EmptyString(yy_tmpoper->username) || EmptyString(yy_tmpoper->host))
662 {
663 conf_report_error("Ignoring user -- missing username/host");
664 free_oper_conf(yy_tmpoper);
665 return;
666 }
667
668 rb_dlinkAddAlloc(yy_tmpoper, &yy_oper_list);
669 }
670
671 static void
672 conf_set_oper_password(void *data)
673 {
674 if(yy_oper->passwd)
675 {
676 memset(yy_oper->passwd, 0, strlen(yy_oper->passwd));
677 rb_free(yy_oper->passwd);
678 }
679
680 yy_oper->passwd = rb_strdup((char *) data);
681 }
682
683 static void
684 conf_set_oper_rsa_public_key_file(void *data)
685 {
686 #ifdef HAVE_LIBCRYPTO
687 rb_free(yy_oper->rsa_pubkey_file);
688 yy_oper->rsa_pubkey_file = rb_strdup((char *) data);
689 #else
690 conf_report_error("Warning -- ignoring rsa_public_key_file (OpenSSL support not available");
691 #endif
692 }
693
694 static void
695 conf_set_oper_umodes(void *data)
696 {
697 set_modes_from_table(&yy_oper->umodes, "umode", umode_table, data);
698 }
699
700 static void
701 conf_set_oper_snomask(void *data)
702 {
703 yy_oper->snomask = parse_snobuf_to_mask(0, (const char *) data);
704 }
705
706 static int
707 conf_begin_class(struct TopConf *tc)
708 {
709 if(yy_class)
710 free_class(yy_class);
711
712 yy_class = make_class();
713 return 0;
714 }
715
716 static int
717 conf_end_class(struct TopConf *tc)
718 {
719 if(conf_cur_block_name != NULL)
720 yy_class->class_name = rb_strdup(conf_cur_block_name);
721
722 if(EmptyString(yy_class->class_name))
723 {
724 conf_report_error("Ignoring connect block -- missing name.");
725 return 0;
726 }
727
728 add_class(yy_class);
729 yy_class = NULL;
730 return 0;
731 }
732
733 static void
734 conf_set_class_ping_time(void *data)
735 {
736 yy_class->ping_freq = *(unsigned int *) data;
737 }
738
739 static void
740 conf_set_class_cidr_ipv4_bitlen(void *data)
741 {
742 unsigned int maxsize = 32;
743 if(*(unsigned int *) data > maxsize)
744 conf_report_error
745 ("class::cidr_ipv4_bitlen argument exceeds maxsize (%d > %d) - ignoring.",
746 *(unsigned int *) data, maxsize);
747 else
748 yy_class->cidr_ipv4_bitlen = *(unsigned int *) data;
749
750 }
751
752 #ifdef RB_IPV6
753 static void
754 conf_set_class_cidr_ipv6_bitlen(void *data)
755 {
756 unsigned int maxsize = 128;
757 if(*(unsigned int *) data > maxsize)
758 conf_report_error
759 ("class::cidr_ipv6_bitlen argument exceeds maxsize (%d > %d) - ignoring.",
760 *(unsigned int *) data, maxsize);
761 else
762 yy_class->cidr_ipv6_bitlen = *(unsigned int *) data;
763
764 }
765 #endif
766
767 static void
768 conf_set_class_number_per_cidr(void *data)
769 {
770 yy_class->cidr_amount = *(unsigned int *) data;
771 }
772
773 static void
774 conf_set_class_number_per_ip(void *data)
775 {
776 yy_class->max_local = *(unsigned int *) data;
777 }
778
779
780 static void
781 conf_set_class_number_per_ip_global(void *data)
782 {
783 yy_class->max_global = *(unsigned int *) data;
784 }
785
786 static void
787 conf_set_class_number_per_ident(void *data)
788 {
789 yy_class->max_ident = *(unsigned int *) data;
790 }
791
792 static void
793 conf_set_class_connectfreq(void *data)
794 {
795 yy_class->con_freq = *(unsigned int *) data;
796 }
797
798 static void
799 conf_set_class_max_number(void *data)
800 {
801 yy_class->max_total = *(unsigned int *) data;
802 }
803
804 static void
805 conf_set_class_sendq(void *data)
806 {
807 yy_class->max_sendq = *(unsigned int *) data;
808 }
809
810 static char *listener_address;
811
812 static int
813 conf_begin_listen(struct TopConf *tc)
814 {
815 rb_free(listener_address);
816 listener_address = NULL;
817 return 0;
818 }
819
820 static int
821 conf_end_listen(struct TopConf *tc)
822 {
823 rb_free(listener_address);
824 listener_address = NULL;
825 return 0;
826 }
827
828
829
830 static void
831 conf_set_listen_port_both(void *data, int ssl)
832 {
833 conf_parm_t *args = data;
834 for (; args; args = args->next)
835 {
836 if((args->type & CF_MTYPE) != CF_INT)
837 {
838 conf_report_error
839 ("listener::port argument is not an integer " "-- ignoring.");
840 continue;
841 }
842 if(listener_address == NULL)
843 {
844 add_listener(args->v.number, listener_address, AF_INET, ssl);
845 #ifdef RB_IPV6
846 add_listener(args->v.number, listener_address, AF_INET6, ssl);
847 #endif
848 }
849 else
850 {
851 int family;
852 #ifdef RB_IPV6
853 if(strchr(listener_address, ':') != NULL)
854 family = AF_INET6;
855 else
856 #endif
857 family = AF_INET;
858
859 add_listener(args->v.number, listener_address, family, ssl);
860
861 }
862
863 }
864 }
865
866 static void
867 conf_set_listen_port(void *data)
868 {
869 conf_set_listen_port_both(data, 0);
870 }
871
872 static void
873 conf_set_listen_sslport(void *data)
874 {
875 conf_set_listen_port_both(data, 1);
876 }
877
878 static void
879 conf_set_listen_address(void *data)
880 {
881 rb_free(listener_address);
882 listener_address = rb_strdup(data);
883 }
884
885 static int
886 conf_begin_auth(struct TopConf *tc)
887 {
888 rb_dlink_node *ptr;
889 rb_dlink_node *next_ptr;
890
891 if(yy_aconf)
892 free_conf(yy_aconf);
893
894 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_aconf_list.head)
895 {
896 free_conf(ptr->data);
897 rb_dlinkDestroy(ptr, &yy_aconf_list);
898 }
899
900 yy_aconf = make_conf();
901 yy_aconf->status = CONF_CLIENT;
902
903 return 0;
904 }
905
906 static int
907 conf_end_auth(struct TopConf *tc)
908 {
909 struct ConfItem *yy_tmp, *found_conf;
910 rb_dlink_node *ptr;
911 rb_dlink_node *next_ptr;
912
913 if(EmptyString(yy_aconf->info.name))
914 yy_aconf->info.name = rb_strdup("NOMATCH");
915
916 /* didnt even get one ->host? */
917 if(EmptyString(yy_aconf->host))
918 {
919 conf_report_error("Ignoring auth block -- missing user@host");
920 return 0;
921 }
922
923 /* so the stacking works in order.. */
924 collapse(yy_aconf->user);
925 collapse(yy_aconf->host);
926 conf_add_class_to_conf(yy_aconf);
927 if ((found_conf = find_exact_conf_by_address("*", CONF_CLIENT, "*")) && found_conf->spasswd == NULL)
928 conf_report_error("Ignoring redundant auth block (after *@*)");
929 else if ((found_conf = find_exact_conf_by_address(yy_aconf->host, CONF_CLIENT, yy_aconf->user)) &&
930 (!found_conf->spasswd || (yy_aconf->spasswd &&
931 0 == irccmp(found_conf->spasswd, yy_aconf->spasswd))))
932 conf_report_error("Ignoring duplicate auth block for %s@%s",
933 yy_aconf->user, yy_aconf->host);
934 else
935 add_conf_by_address(yy_aconf->host, CONF_CLIENT, yy_aconf->user, yy_aconf->spasswd, yy_aconf);
936
937 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_aconf_list.head)
938 {
939 yy_tmp = ptr->data;
940
941 if(yy_aconf->passwd)
942 yy_tmp->passwd = rb_strdup(yy_aconf->passwd);
943
944 if(yy_aconf->spasswd)
945 yy_tmp->spasswd = rb_strdup(yy_aconf->spasswd);
946
947 /* this will always exist.. */
948 yy_tmp->info.name = rb_strdup(yy_aconf->info.name);
949
950 if(yy_aconf->className)
951 yy_tmp->className = rb_strdup(yy_aconf->className);
952
953 yy_tmp->flags = yy_aconf->flags;
954 yy_tmp->port = yy_aconf->port;
955
956 collapse(yy_tmp->user);
957 collapse(yy_tmp->host);
958
959 conf_add_class_to_conf(yy_tmp);
960
961 if (find_exact_conf_by_address("*", CONF_CLIENT, "*"))
962 conf_report_error("Ignoring redundant auth block (after *@*)");
963 else if (find_exact_conf_by_address(yy_tmp->host, CONF_CLIENT, yy_tmp->user))
964 conf_report_error("Ignoring duplicate auth block for %s@%s",
965 yy_tmp->user, yy_tmp->host);
966 else
967 add_conf_by_address(yy_tmp->host, CONF_CLIENT, yy_tmp->user, yy_tmp->spasswd, yy_tmp);
968 rb_dlinkDestroy(ptr, &yy_aconf_list);
969 }
970
971 yy_aconf = NULL;
972 return 0;
973 }
974
975 static void
976 conf_set_auth_user(void *data)
977 {
978 struct ConfItem *yy_tmp;
979 char *p;
980
981 /* The first user= line doesn't allocate a new conf */
982 if(!EmptyString(yy_aconf->host))
983 {
984 yy_tmp = make_conf();
985 yy_tmp->status = CONF_CLIENT;
986 }
987 else
988 yy_tmp = yy_aconf;
989
990 if((p = strchr(data, '@')))
991 {
992 *p++ = '\0';
993
994 yy_tmp->user = rb_strdup(data);
995 yy_tmp->host = rb_strdup(p);
996 }
997 else
998 {
999 yy_tmp->user = rb_strdup("*");
1000 yy_tmp->host = rb_strdup(data);
1001 }
1002
1003 if(yy_aconf != yy_tmp)
1004 rb_dlinkAddAlloc(yy_tmp, &yy_aconf_list);
1005 }
1006
1007 static void
1008 conf_set_auth_auth_user(void *data)
1009 {
1010 if(yy_aconf->spasswd)
1011 memset(yy_aconf->spasswd, 0, strlen(yy_aconf->spasswd));
1012 rb_free(yy_aconf->spasswd);
1013 yy_aconf->spasswd = rb_strdup(data);
1014 }
1015
1016 static void
1017 conf_set_auth_passwd(void *data)
1018 {
1019 if(yy_aconf->passwd)
1020 memset(yy_aconf->passwd, 0, strlen(yy_aconf->passwd));
1021 rb_free(yy_aconf->passwd);
1022 yy_aconf->passwd = rb_strdup(data);
1023 }
1024
1025 static void
1026 conf_set_auth_spoof(void *data)
1027 {
1028 char *p;
1029 char *user = NULL;
1030 char *host = NULL;
1031
1032 host = data;
1033
1034 /* user@host spoof */
1035 if((p = strchr(host, '@')) != NULL)
1036 {
1037 *p = '\0';
1038 user = data;
1039 host = p+1;
1040
1041 if(EmptyString(user))
1042 {
1043 conf_report_error("Warning -- spoof ident empty.");
1044 return;
1045 }
1046
1047 if(strlen(user) > USERLEN)
1048 {
1049 conf_report_error("Warning -- spoof ident length invalid.");
1050 return;
1051 }
1052
1053 if(!valid_username(user))
1054 {
1055 conf_report_error("Warning -- invalid spoof (ident).");
1056 return;
1057 }
1058
1059 /* this must be restored! */
1060 *p = '@';
1061 }
1062
1063 if(EmptyString(host))
1064 {
1065 conf_report_error("Warning -- spoof host empty.");
1066 return;
1067 }
1068
1069 if(strlen(host) > HOSTLEN)
1070 {
1071 conf_report_error("Warning -- spoof host length invalid.");
1072 return;
1073 }
1074
1075 if(!valid_hostname(host))
1076 {
1077 conf_report_error("Warning -- invalid spoof (host).");
1078 return;
1079 }
1080
1081 rb_free(yy_aconf->info.name);
1082 yy_aconf->info.name = rb_strdup(data);
1083 yy_aconf->flags |= CONF_FLAGS_SPOOF_IP;
1084 }
1085
1086 static void
1087 conf_set_auth_flags(void *data)
1088 {
1089 conf_parm_t *args = data;
1090
1091 set_modes_from_table((int *) &yy_aconf->flags, "flag", auth_table, args);
1092 }
1093
1094 static void
1095 conf_set_auth_redir_serv(void *data)
1096 {
1097 yy_aconf->flags |= CONF_FLAGS_REDIR;
1098 rb_free(yy_aconf->info.name);
1099 yy_aconf->info.name = rb_strdup(data);
1100 }
1101
1102 static void
1103 conf_set_auth_redir_port(void *data)
1104 {
1105 int port = *(unsigned int *) data;
1106
1107 yy_aconf->flags |= CONF_FLAGS_REDIR;
1108 yy_aconf->port = port;
1109 }
1110
1111 static void
1112 conf_set_auth_class(void *data)
1113 {
1114 rb_free(yy_aconf->className);
1115 yy_aconf->className = rb_strdup(data);
1116 }
1117
1118 /* ok, shared_oper handles the stacking, shared_flags handles adding
1119 * things.. so all we need to do when we start and end a shared block, is
1120 * clean up anything thats been left over.
1121 */
1122 static int
1123 conf_cleanup_shared(struct TopConf *tc)
1124 {
1125 rb_dlink_node *ptr, *next_ptr;
1126
1127 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_shared_list.head)
1128 {
1129 free_remote_conf(ptr->data);
1130 rb_dlinkDestroy(ptr, &yy_shared_list);
1131 }
1132
1133 if(yy_shared != NULL)
1134 {
1135 free_remote_conf(yy_shared);
1136 yy_shared = NULL;
1137 }
1138
1139 return 0;
1140 }
1141
1142 static void
1143 conf_set_shared_oper(void *data)
1144 {
1145 conf_parm_t *args = data;
1146 const char *username;
1147 char *p;
1148
1149 if(yy_shared != NULL)
1150 free_remote_conf(yy_shared);
1151
1152 yy_shared = make_remote_conf();
1153
1154 if(args->next != NULL)
1155 {
1156 if((args->type & CF_MTYPE) != CF_QSTRING)
1157 {
1158 conf_report_error("Ignoring shared::oper -- server is not a qstring");
1159 return;
1160 }
1161
1162 yy_shared->server = rb_strdup(args->v.string);
1163 args = args->next;
1164 }
1165 else
1166 yy_shared->server = rb_strdup("*");
1167
1168 if((args->type & CF_MTYPE) != CF_QSTRING)
1169 {
1170 conf_report_error("Ignoring shared::oper -- oper is not a qstring");
1171 return;
1172 }
1173
1174 if((p = strchr(args->v.string, '@')) == NULL)
1175 {
1176 conf_report_error("Ignoring shard::oper -- oper is not a user@host");
1177 return;
1178 }
1179
1180 username = args->v.string;
1181 *p++ = '\0';
1182
1183 if(EmptyString(p))
1184 yy_shared->host = rb_strdup("*");
1185 else
1186 yy_shared->host = rb_strdup(p);
1187
1188 if(EmptyString(username))
1189 yy_shared->username = rb_strdup("*");
1190 else
1191 yy_shared->username = rb_strdup(username);
1192
1193 rb_dlinkAddAlloc(yy_shared, &yy_shared_list);
1194 yy_shared = NULL;
1195 }
1196
1197 static void
1198 conf_set_shared_flags(void *data)
1199 {
1200 conf_parm_t *args = data;
1201 int flags = 0;
1202 rb_dlink_node *ptr, *next_ptr;
1203
1204 if(yy_shared != NULL)
1205 free_remote_conf(yy_shared);
1206
1207 set_modes_from_table(&flags, "flag", shared_table, args);
1208
1209 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_shared_list.head)
1210 {
1211 yy_shared = ptr->data;
1212
1213 yy_shared->flags = flags;
1214 rb_dlinkDestroy(ptr, &yy_shared_list);
1215 rb_dlinkAddTail(yy_shared, &yy_shared->node, &shared_conf_list);
1216 }
1217
1218 yy_shared = NULL;
1219 }
1220
1221 static int
1222 conf_begin_connect(struct TopConf *tc)
1223 {
1224 if(yy_server)
1225 free_server_conf(yy_server);
1226
1227 yy_server = make_server_conf();
1228 yy_server->port = PORTNUM;
1229 yy_server->flags |= SERVER_TB;
1230
1231 if(conf_cur_block_name != NULL)
1232 yy_server->name = rb_strdup(conf_cur_block_name);
1233
1234 return 0;
1235 }
1236
1237 static int
1238 conf_end_connect(struct TopConf *tc)
1239 {
1240 if(EmptyString(yy_server->name))
1241 {
1242 conf_report_error("Ignoring connect block -- missing name.");
1243 return 0;
1244 }
1245
1246 if(ServerInfo.name != NULL && !irccmp(ServerInfo.name, yy_server->name))
1247 {
1248 conf_report_error("Ignoring connect block for %s -- name is equal to my own name.",
1249 yy_server->name);
1250 return 0;
1251 }
1252
1253 if((EmptyString(yy_server->passwd) || EmptyString(yy_server->spasswd)) && EmptyString(yy_server->certfp))
1254 {
1255 conf_report_error("Ignoring connect block for %s -- no fingerprint or password credentials provided.",
1256 yy_server->name);
1257 return 0;
1258 }
1259
1260 if(EmptyString(yy_server->host))
1261 {
1262 conf_report_error("Ignoring connect block for %s -- missing host.",
1263 yy_server->name);
1264 return 0;
1265 }
1266
1267 #ifndef HAVE_LIBZ
1268 if(ServerConfCompressed(yy_server))
1269 {
1270 conf_report_error("Ignoring connect::flags::compressed -- zlib not available.");
1271 yy_server->flags &= ~SERVER_COMPRESSED;
1272 }
1273 #endif
1274
1275 add_server_conf(yy_server);
1276 rb_dlinkAdd(yy_server, &yy_server->node, &server_conf_list);
1277
1278 yy_server = NULL;
1279 return 0;
1280 }
1281
1282 static void
1283 conf_set_connect_host(void *data)
1284 {
1285 rb_free(yy_server->host);
1286 yy_server->host = rb_strdup(data);
1287 if (strchr(yy_server->host, ':'))
1288 yy_server->aftype = AF_INET6;
1289 }
1290
1291 static void
1292 conf_set_connect_vhost(void *data)
1293 {
1294 if(rb_inet_pton_sock(data, (struct sockaddr *)&yy_server->my_ipnum) <= 0)
1295 {
1296 conf_report_error("Invalid netmask for server vhost (%s)",
1297 (char *) data);
1298 return;
1299 }
1300
1301 yy_server->flags |= SERVER_VHOSTED;
1302 }
1303
1304 static void
1305 conf_set_connect_send_password(void *data)
1306 {
1307 if(yy_server->spasswd)
1308 {
1309 memset(yy_server->spasswd, 0, strlen(yy_server->spasswd));
1310 rb_free(yy_server->spasswd);
1311 }
1312
1313 yy_server->spasswd = rb_strdup(data);
1314 }
1315
1316 static void
1317 conf_set_connect_accept_password(void *data)
1318 {
1319 if(yy_server->passwd)
1320 {
1321 memset(yy_server->passwd, 0, strlen(yy_server->passwd));
1322 rb_free(yy_server->passwd);
1323 }
1324 yy_server->passwd = rb_strdup(data);
1325 }
1326
1327 static void
1328 conf_set_connect_fingerprint(void *data)
1329 {
1330 if (yy_server->certfp)
1331 rb_free(yy_server->certfp);
1332 yy_server->certfp = rb_strdup((char *) data);
1333
1334 /* force SSL to be enabled if fingerprint is enabled. */
1335 yy_server->flags |= SERVER_SSL;
1336 }
1337
1338 static void
1339 conf_set_connect_port(void *data)
1340 {
1341 int port = *(unsigned int *) data;
1342
1343 if(port < 1)
1344 port = PORTNUM;
1345
1346 yy_server->port = port;
1347 }
1348
1349 static void
1350 conf_set_connect_aftype(void *data)
1351 {
1352 char *aft = data;
1353
1354 if(strcasecmp(aft, "ipv4") == 0)
1355 yy_server->aftype = AF_INET;
1356 #ifdef RB_IPV6
1357 else if(strcasecmp(aft, "ipv6") == 0)
1358 yy_server->aftype = AF_INET6;
1359 #endif
1360 else
1361 conf_report_error("connect::aftype '%s' is unknown.", aft);
1362 }
1363
1364 static void
1365 conf_set_connect_flags(void *data)
1366 {
1367 conf_parm_t *args = data;
1368
1369 /* note, we allow them to set compressed, then remove it later if
1370 * they do and LIBZ isnt available
1371 */
1372 set_modes_from_table(&yy_server->flags, "flag", connect_table, args);
1373 }
1374
1375 static void
1376 conf_set_connect_hub_mask(void *data)
1377 {
1378 struct remote_conf *yy_hub;
1379
1380 if(EmptyString(yy_server->name))
1381 return;
1382
1383 yy_hub = make_remote_conf();
1384 yy_hub->flags = CONF_HUB;
1385
1386 yy_hub->host = rb_strdup(data);
1387 yy_hub->server = rb_strdup(yy_server->name);
1388 rb_dlinkAdd(yy_hub, &yy_hub->node, &hubleaf_conf_list);
1389 }
1390
1391 static void
1392 conf_set_connect_leaf_mask(void *data)
1393 {
1394 struct remote_conf *yy_leaf;
1395
1396 if(EmptyString(yy_server->name))
1397 return;
1398
1399 yy_leaf = make_remote_conf();
1400 yy_leaf->flags = CONF_LEAF;
1401
1402 yy_leaf->host = rb_strdup(data);
1403 yy_leaf->server = rb_strdup(yy_server->name);
1404 rb_dlinkAdd(yy_leaf, &yy_leaf->node, &hubleaf_conf_list);
1405 }
1406
1407 static void
1408 conf_set_connect_class(void *data)
1409 {
1410 rb_free(yy_server->class_name);
1411 yy_server->class_name = rb_strdup(data);
1412 }
1413
1414 static void
1415 conf_set_exempt_ip(void *data)
1416 {
1417 struct ConfItem *yy_tmp;
1418
1419 if(parse_netmask(data, NULL, NULL) == HM_HOST)
1420 {
1421 conf_report_error("Ignoring exempt -- invalid exempt::ip.");
1422 return;
1423 }
1424
1425 yy_tmp = make_conf();
1426 yy_tmp->passwd = rb_strdup("*");
1427 yy_tmp->host = rb_strdup(data);
1428 yy_tmp->status = CONF_EXEMPTDLINE;
1429 add_conf_by_address(yy_tmp->host, CONF_EXEMPTDLINE, NULL, NULL, yy_tmp);
1430 }
1431
1432 static int
1433 conf_cleanup_cluster(struct TopConf *tc)
1434 {
1435 rb_dlink_node *ptr, *next_ptr;
1436
1437 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_cluster_list.head)
1438 {
1439 free_remote_conf(ptr->data);
1440 rb_dlinkDestroy(ptr, &yy_cluster_list);
1441 }
1442
1443 if(yy_shared != NULL)
1444 {
1445 free_remote_conf(yy_shared);
1446 yy_shared = NULL;
1447 }
1448
1449 return 0;
1450 }
1451
1452 static void
1453 conf_set_cluster_name(void *data)
1454 {
1455 if(yy_shared != NULL)
1456 free_remote_conf(yy_shared);
1457
1458 yy_shared = make_remote_conf();
1459 yy_shared->server = rb_strdup(data);
1460 rb_dlinkAddAlloc(yy_shared, &yy_cluster_list);
1461
1462 yy_shared = NULL;
1463 }
1464
1465 static void
1466 conf_set_cluster_flags(void *data)
1467 {
1468 conf_parm_t *args = data;
1469 int flags = 0;
1470 rb_dlink_node *ptr, *next_ptr;
1471
1472 if(yy_shared != NULL)
1473 free_remote_conf(yy_shared);
1474
1475 set_modes_from_table(&flags, "flag", cluster_table, args);
1476
1477 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_cluster_list.head)
1478 {
1479 yy_shared = ptr->data;
1480 yy_shared->flags = flags;
1481 rb_dlinkAddTail(yy_shared, &yy_shared->node, &cluster_conf_list);
1482 rb_dlinkDestroy(ptr, &yy_cluster_list);
1483 }
1484
1485 yy_shared = NULL;
1486 }
1487
1488 static void
1489 conf_set_general_havent_read_conf(void *data)
1490 {
1491 if(*(unsigned int *) data)
1492 {
1493 conf_report_error("You haven't read your config file properly.");
1494 conf_report_error
1495 ("There is a line in the example conf that will kill your server if not removed.");
1496 conf_report_error
1497 ("Consider actually reading/editing the conf file, and removing this line.");
1498 if (!testing_conf)
1499 exit(0);
1500 }
1501 }
1502
1503 static void
1504 conf_set_general_hide_error_messages(void *data)
1505 {
1506 char *val = data;
1507
1508 if(strcasecmp(val, "yes") == 0)
1509 ConfigFileEntry.hide_error_messages = 2;
1510 else if(strcasecmp(val, "opers") == 0)
1511 ConfigFileEntry.hide_error_messages = 1;
1512 else if(strcasecmp(val, "no") == 0)
1513 ConfigFileEntry.hide_error_messages = 0;
1514 else
1515 conf_report_error("Invalid setting '%s' for general::hide_error_messages.", val);
1516 }
1517
1518 static void
1519 conf_set_general_kline_delay(void *data)
1520 {
1521 ConfigFileEntry.kline_delay = *(unsigned int *) data;
1522
1523 /* THIS MUST BE HERE to stop us being unable to check klines */
1524 kline_queued = 0;
1525 }
1526
1527 static void
1528 conf_set_general_stats_k_oper_only(void *data)
1529 {
1530 char *val = data;
1531
1532 if(strcasecmp(val, "yes") == 0)
1533 ConfigFileEntry.stats_k_oper_only = 2;
1534 else if(strcasecmp(val, "masked") == 0)
1535 ConfigFileEntry.stats_k_oper_only = 1;
1536 else if(strcasecmp(val, "no") == 0)
1537 ConfigFileEntry.stats_k_oper_only = 0;
1538 else
1539 conf_report_error("Invalid setting '%s' for general::stats_k_oper_only.", val);
1540 }
1541
1542 static void
1543 conf_set_general_stats_i_oper_only(void *data)
1544 {
1545 char *val = data;
1546
1547 if(strcasecmp(val, "yes") == 0)
1548 ConfigFileEntry.stats_i_oper_only = 2;
1549 else if(strcasecmp(val, "masked") == 0)
1550 ConfigFileEntry.stats_i_oper_only = 1;
1551 else if(strcasecmp(val, "no") == 0)
1552 ConfigFileEntry.stats_i_oper_only = 0;
1553 else
1554 conf_report_error("Invalid setting '%s' for general::stats_i_oper_only.", val);
1555 }
1556
1557 static void
1558 conf_set_general_compression_level(void *data)
1559 {
1560 #ifdef HAVE_LIBZ
1561 ConfigFileEntry.compression_level = *(unsigned int *) data;
1562
1563 if((ConfigFileEntry.compression_level < 1) || (ConfigFileEntry.compression_level > 9))
1564 {
1565 conf_report_error
1566 ("Invalid general::compression_level %d -- using default.",
1567 ConfigFileEntry.compression_level);
1568 ConfigFileEntry.compression_level = 0;
1569 }
1570 #else
1571 conf_report_error("Ignoring general::compression_level -- zlib not available.");
1572 #endif
1573 }
1574
1575 static void
1576 conf_set_general_default_umodes(void *data)
1577 {
1578 char *pm;
1579 int what = MODE_ADD, flag;
1580
1581 ConfigFileEntry.default_umodes = 0;
1582 for (pm = (char *) data; *pm; pm++)
1583 {
1584 switch (*pm)
1585 {
1586 case '+':
1587 what = MODE_ADD;
1588 break;
1589 case '-':
1590 what = MODE_DEL;
1591 break;
1592
1593 /* don't allow +o */
1594 case 'o':
1595 case 'S':
1596 case 'Z':
1597 case ' ':
1598 break;
1599
1600 default:
1601 if ((flag = user_modes[(unsigned char) *pm]))
1602 {
1603 /* Proper value has probably not yet been set
1604 * so don't check oper_only_umodes -- jilles */
1605 if (what == MODE_ADD)
1606 ConfigFileEntry.default_umodes |= flag;
1607 else
1608 ConfigFileEntry.default_umodes &= ~flag;
1609 }
1610 break;
1611 }
1612 }
1613 }
1614
1615 static void
1616 conf_set_general_oper_umodes(void *data)
1617 {
1618 set_modes_from_table(&ConfigFileEntry.oper_umodes, "umode", umode_table, data);
1619 }
1620
1621 static void
1622 conf_set_general_oper_only_umodes(void *data)
1623 {
1624 set_modes_from_table(&ConfigFileEntry.oper_only_umodes, "umode", umode_table, data);
1625 }
1626
1627 static void
1628 conf_set_general_oper_snomask(void *data)
1629 {
1630 char *pm;
1631 int what = MODE_ADD, flag;
1632
1633 ConfigFileEntry.oper_snomask = 0;
1634 for (pm = (char *) data; *pm; pm++)
1635 {
1636 switch (*pm)
1637 {
1638 case '+':
1639 what = MODE_ADD;
1640 break;
1641 case '-':
1642 what = MODE_DEL;
1643 break;
1644
1645 default:
1646 if ((flag = snomask_modes[(unsigned char) *pm]))
1647 {
1648 if (what == MODE_ADD)
1649 ConfigFileEntry.oper_snomask |= flag;
1650 else
1651 ConfigFileEntry.oper_snomask &= ~flag;
1652 }
1653 break;
1654 }
1655 }
1656 }
1657
1658 static void
1659 conf_set_serverhide_links_delay(void *data)
1660 {
1661 int val = *(unsigned int *) data;
1662
1663 ConfigServerHide.links_delay = val;
1664 }
1665
1666 static int
1667 conf_begin_service(struct TopConf *tc)
1668 {
1669 struct Client *target_p;
1670 rb_dlink_node *ptr;
1671
1672 RB_DLINK_FOREACH(ptr, global_serv_list.head)
1673 {
1674 target_p = ptr->data;
1675
1676 target_p->flags &= ~FLAGS_SERVICE;
1677 }
1678
1679 return 0;
1680 }
1681
1682 static void
1683 conf_set_service_name(void *data)
1684 {
1685 struct Client *target_p;
1686 const char *s;
1687 char *tmp;
1688 int dots = 0;
1689
1690 for(s = data; *s != '\0'; s++)
1691 {
1692 if(!IsServChar(*s))
1693 {
1694 conf_report_error("Ignoring service::name "
1695 "-- bogus servername.");
1696 return;
1697 }
1698 else if(*s == '.')
1699 dots++;
1700 }
1701
1702 if(!dots)
1703 {
1704 conf_report_error("Ignoring service::name -- must contain '.'");
1705 return;
1706 }
1707
1708 tmp = rb_strdup(data);
1709 rb_dlinkAddAlloc(tmp, &service_list);
1710
1711 if((target_p = find_server(NULL, tmp)))
1712 target_p->flags |= FLAGS_SERVICE;
1713 }
1714
1715 static int
1716 conf_begin_alias(struct TopConf *tc)
1717 {
1718 yy_alias = rb_malloc(sizeof(struct alias_entry));
1719
1720 if (conf_cur_block_name != NULL)
1721 yy_alias->name = rb_strdup(conf_cur_block_name);
1722
1723 yy_alias->flags = 0;
1724 yy_alias->hits = 0;
1725
1726 return 0;
1727 }
1728
1729 static int
1730 conf_end_alias(struct TopConf *tc)
1731 {
1732 if (yy_alias == NULL)
1733 return -1;
1734
1735 if (yy_alias->name == NULL)
1736 {
1737 conf_report_error("Ignoring alias -- must have a name.");
1738
1739 rb_free(yy_alias);
1740
1741 return -1;
1742 }
1743
1744 if (yy_alias->target == NULL)
1745 {
1746 conf_report_error("Ignoring alias -- must have a target.");
1747
1748 rb_free(yy_alias);
1749
1750 return -1;
1751 }
1752
1753 irc_dictionary_add(alias_dict, yy_alias->name, yy_alias);
1754
1755 return 0;
1756 }
1757
1758 static void
1759 conf_set_alias_name(void *data)
1760 {
1761 if (data == NULL || yy_alias == NULL) /* this shouldn't ever happen */
1762 return;
1763
1764 yy_alias->name = rb_strdup(data);
1765 }
1766
1767 static void
1768 conf_set_alias_target(void *data)
1769 {
1770 if (data == NULL || yy_alias == NULL) /* this shouldn't ever happen */
1771 return;
1772
1773 yy_alias->target = rb_strdup(data);
1774 }
1775
1776 static void
1777 conf_set_blacklist_host(void *data)
1778 {
1779 yy_blacklist_host = rb_strdup(data);
1780 }
1781
1782 static void
1783 conf_set_blacklist_type(void *data)
1784 {
1785 conf_parm_t *args = data;
1786
1787 /* Don't assume we have either if we got here */
1788 yy_blacklist_ipv4 = 0;
1789 yy_blacklist_ipv6 = 0;
1790
1791 for (; args; args = args->next)
1792 {
1793 if (!strcasecmp(args->v.string, "ipv4"))
1794 yy_blacklist_ipv4 = 1;
1795 else if (!strcasecmp(args->v.string, "ipv6"))
1796 yy_blacklist_ipv6 = 1;
1797 else
1798 conf_report_error("blacklist::type has unknown address family %s",
1799 args->v.string);
1800 }
1801
1802 /* If we have neither, just default to IPv4 */
1803 if (!yy_blacklist_ipv4 && !yy_blacklist_ipv6)
1804 {
1805 conf_report_error("blacklist::type has neither IPv4 nor IPv6 (defaulting to IPv4)");
1806 yy_blacklist_ipv4 = 1;
1807 }
1808 }
1809
1810 static void
1811 conf_set_blacklist_reason(void *data)
1812 {
1813 yy_blacklist_reason = rb_strdup(data);
1814
1815 if (yy_blacklist_host && yy_blacklist_reason)
1816 {
1817 if (yy_blacklist_ipv6)
1818 {
1819 /* Make sure things fit (64 = alnum count + dots) */
1820 if ((64 + strlen(yy_blacklist_host)) > IRCD_RES_HOSTLEN)
1821 {
1822 conf_report_error("blacklist::host %s results in IPv6 queries that are too long",
1823 yy_blacklist_host);
1824 goto cleanup_bl;
1825 }
1826 }
1827 /* Avoid doing redundant check, IPv6 is bigger than IPv4 --Elizabeth */
1828 if (yy_blacklist_ipv4 && !yy_blacklist_ipv6)
1829 {
1830 /* Make sure things fit (16 = number of nums + dots) */
1831 if ((16 + strlen(yy_blacklist_host)) > IRCD_RES_HOSTLEN)
1832 {
1833 conf_report_error("blacklist::host %s results in IPv4 queries that are too long",
1834 yy_blacklist_host);
1835 goto cleanup_bl;
1836 }
1837 }
1838
1839 new_blacklist(yy_blacklist_host, yy_blacklist_reason, yy_blacklist_ipv4, yy_blacklist_ipv6);
1840
1841 cleanup_bl:
1842 rb_free(yy_blacklist_host);
1843 rb_free(yy_blacklist_reason);
1844 yy_blacklist_host = NULL;
1845 yy_blacklist_reason = NULL;
1846 yy_blacklist_ipv4 = 1;
1847 yy_blacklist_ipv6 = 0;
1848 }
1849 }
1850
1851 /* public functions */
1852
1853
1854 void
1855 conf_report_error(const char *fmt, ...)
1856 {
1857 va_list ap;
1858 char msg[IRCD_BUFSIZE + 1] = { 0 };
1859
1860 va_start(ap, fmt);
1861 rb_vsnprintf(msg, IRCD_BUFSIZE, fmt, ap);
1862 va_end(ap);
1863
1864 if (testing_conf)
1865 {
1866 fprintf(stderr, "\"%s\", line %d: %s\n", current_file, lineno + 1, msg);
1867 return;
1868 }
1869
1870 ierror("\"%s\", line %d: %s", current_file, lineno + 1, msg);
1871 sendto_realops_snomask(SNO_GENERAL, L_ALL, "\"%s\", line %d: %s", current_file, lineno + 1, msg);
1872 }
1873
1874 int
1875 conf_start_block(char *block, char *name)
1876 {
1877 if((conf_cur_block = find_top_conf(block)) == NULL)
1878 {
1879 conf_report_error("Configuration block '%s' is not defined.", block);
1880 return -1;
1881 }
1882
1883 if(name)
1884 conf_cur_block_name = rb_strdup(name);
1885 else
1886 conf_cur_block_name = NULL;
1887
1888 if(conf_cur_block->tc_sfunc)
1889 if(conf_cur_block->tc_sfunc(conf_cur_block) < 0)
1890 return -1;
1891
1892 return 0;
1893 }
1894
1895 int
1896 conf_end_block(struct TopConf *tc)
1897 {
1898 if(tc->tc_efunc)
1899 return tc->tc_efunc(tc);
1900
1901 rb_free(conf_cur_block_name);
1902 return 0;
1903 }
1904
1905 static void
1906 conf_set_generic_int(void *data, void *location)
1907 {
1908 *((int *) location) = *((unsigned int *) data);
1909 }
1910
1911 static void
1912 conf_set_generic_string(void *data, int len, void *location)
1913 {
1914 char **loc = location;
1915 char *input = data;
1916
1917 if(len && strlen(input) > (unsigned int)len)
1918 input[len] = '\0';
1919
1920 rb_free(*loc);
1921 *loc = rb_strdup(input);
1922 }
1923
1924 int
1925 conf_call_set(struct TopConf *tc, char *item, conf_parm_t * value, int type)
1926 {
1927 struct ConfEntry *cf;
1928 conf_parm_t *cp;
1929
1930 if(!tc)
1931 return -1;
1932
1933 if((cf = find_conf_item(tc, item)) == NULL)
1934 {
1935 conf_report_error
1936 ("Non-existant configuration setting %s::%s.", tc->tc_name, (char *) item);
1937 return -1;
1938 }
1939
1940 /* if it takes one thing, make sure they only passed one thing,
1941 and handle as needed. */
1942 if((value->v.list->type & CF_FLIST) && !(cf->cf_type & CF_FLIST))
1943 {
1944 conf_report_error
1945 ("Option %s::%s does not take a list of values.", tc->tc_name, item);
1946 return -1;
1947 }
1948
1949 cp = value->v.list;
1950
1951
1952 if(CF_TYPE(value->v.list->type) != CF_TYPE(cf->cf_type))
1953 {
1954 /* if it expects a string value, but we got a yesno,
1955 * convert it back
1956 */
1957 if((CF_TYPE(value->v.list->type) == CF_YESNO) &&
1958 (CF_TYPE(cf->cf_type) == CF_STRING))
1959 {
1960 value->v.list->type = CF_STRING;
1961
1962 if(cp->v.number == 1)
1963 cp->v.string = rb_strdup("yes");
1964 else
1965 cp->v.string = rb_strdup("no");
1966 }
1967
1968 /* maybe it's a CF_TIME and they passed CF_INT --
1969 should still be valid */
1970 else if(!((CF_TYPE(value->v.list->type) == CF_INT) &&
1971 (CF_TYPE(cf->cf_type) == CF_TIME)))
1972 {
1973 conf_report_error
1974 ("Wrong type for %s::%s (expected %s, got %s)",
1975 tc->tc_name, (char *) item,
1976 conf_strtype(cf->cf_type), conf_strtype(value->v.list->type));
1977 return -1;
1978 }
1979 }
1980
1981 if(cf->cf_type & CF_FLIST)
1982 {
1983 #if 0
1984 if(cf->cf_arg)
1985 conf_set_generic_list(value->v.list, cf->cf_arg);
1986 else
1987 #endif
1988 /* just pass it the extended argument list */
1989 cf->cf_func(value->v.list);
1990 }
1991 else
1992 {
1993 /* it's old-style, needs only one arg */
1994 switch (cf->cf_type)
1995 {
1996 case CF_INT:
1997 case CF_TIME:
1998 case CF_YESNO:
1999 if(cf->cf_arg)
2000 conf_set_generic_int(&cp->v.number, cf->cf_arg);
2001 else
2002 cf->cf_func(&cp->v.number);
2003 break;
2004 case CF_STRING:
2005 case CF_QSTRING:
2006 if(EmptyString(cp->v.string))
2007 conf_report_error("Ignoring %s::%s -- empty field",
2008 tc->tc_name, item);
2009 else if(cf->cf_arg)
2010 conf_set_generic_string(cp->v.string, cf->cf_len, cf->cf_arg);
2011 else
2012 cf->cf_func(cp->v.string);
2013 break;
2014 }
2015 }
2016
2017
2018 return 0;
2019 }
2020
2021 int
2022 add_conf_item(const char *topconf, const char *name, int type, void (*func) (void *))
2023 {
2024 struct TopConf *tc;
2025 struct ConfEntry *cf;
2026
2027 if((tc = find_top_conf(topconf)) == NULL)
2028 return -1;
2029
2030 if((cf = find_conf_item(tc, name)) != NULL)
2031 return -1;
2032
2033 cf = rb_malloc(sizeof(struct ConfEntry));
2034
2035 cf->cf_name = name;
2036 cf->cf_type = type;
2037 cf->cf_func = func;
2038 cf->cf_arg = NULL;
2039
2040 rb_dlinkAddAlloc(cf, &tc->tc_items);
2041
2042 return 0;
2043 }
2044
2045 int
2046 remove_conf_item(const char *topconf, const char *name)
2047 {
2048 struct TopConf *tc;
2049 struct ConfEntry *cf;
2050 rb_dlink_node *ptr;
2051
2052 if((tc = find_top_conf(topconf)) == NULL)
2053 return -1;
2054
2055 if((cf = find_conf_item(tc, name)) == NULL)
2056 return -1;
2057
2058 if((ptr = rb_dlinkFind(cf, &tc->tc_items)) == NULL)
2059 return -1;
2060
2061 rb_dlinkDestroy(ptr, &tc->tc_items);
2062 rb_free(cf);
2063
2064 return 0;
2065 }
2066
2067 /* *INDENT-OFF* */
2068 static struct ConfEntry conf_serverinfo_table[] =
2069 {
2070 { "description", CF_QSTRING, NULL, 0, &ServerInfo.description },
2071 { "network_desc", CF_QSTRING, NULL, 0, &ServerInfo.network_desc },
2072 { "hub", CF_YESNO, NULL, 0, &ServerInfo.hub },
2073
2074 { "network_name", CF_QSTRING, conf_set_serverinfo_network_name, 0, NULL },
2075 { "name", CF_QSTRING, conf_set_serverinfo_name, 0, NULL },
2076 { "sid", CF_QSTRING, conf_set_serverinfo_sid, 0, NULL },
2077 { "vhost", CF_QSTRING, conf_set_serverinfo_vhost, 0, NULL },
2078 { "vhost6", CF_QSTRING, conf_set_serverinfo_vhost6, 0, NULL },
2079
2080 { "ssl_private_key", CF_QSTRING, NULL, 0, &ServerInfo.ssl_private_key },
2081 { "ssl_ca_cert", CF_QSTRING, NULL, 0, &ServerInfo.ssl_ca_cert },
2082 { "ssl_cert", CF_QSTRING, NULL, 0, &ServerInfo.ssl_cert },
2083 { "ssl_dh_params", CF_QSTRING, NULL, 0, &ServerInfo.ssl_dh_params },
2084 { "ssld_count", CF_INT, NULL, 0, &ServerInfo.ssld_count },
2085
2086 { "default_max_clients",CF_INT, NULL, 0, &ServerInfo.default_max_clients },
2087
2088 { "\0", 0, NULL, 0, NULL }
2089 };
2090
2091 static struct ConfEntry conf_admin_table[] =
2092 {
2093 { "name", CF_QSTRING, NULL, 200, &AdminInfo.name },
2094 { "description",CF_QSTRING, NULL, 200, &AdminInfo.description },
2095 { "email", CF_QSTRING, NULL, 200, &AdminInfo.email },
2096 { "\0", 0, NULL, 0, NULL }
2097 };
2098
2099 static struct ConfEntry conf_log_table[] =
2100 {
2101 { "fname_userlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_userlog },
2102 { "fname_fuserlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_fuserlog },
2103 { "fname_operlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_operlog },
2104 { "fname_foperlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_foperlog },
2105 { "fname_serverlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_serverlog },
2106 { "fname_killlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_killlog },
2107 { "fname_klinelog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_klinelog },
2108 { "fname_operspylog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_operspylog },
2109 { "fname_ioerrorlog", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.fname_ioerrorlog },
2110 { "\0", 0, NULL, 0, NULL }
2111 };
2112
2113 static struct ConfEntry conf_operator_table[] =
2114 {
2115 { "rsa_public_key_file", CF_QSTRING, conf_set_oper_rsa_public_key_file, 0, NULL },
2116 { "flags", CF_STRING | CF_FLIST, conf_set_oper_flags, 0, NULL },
2117 { "umodes", CF_STRING | CF_FLIST, conf_set_oper_umodes, 0, NULL },
2118 { "privset", CF_QSTRING, conf_set_oper_privset, 0, NULL },
2119 { "snomask", CF_QSTRING, conf_set_oper_snomask, 0, NULL },
2120 { "user", CF_QSTRING, conf_set_oper_user, 0, NULL },
2121 { "password", CF_QSTRING, conf_set_oper_password, 0, NULL },
2122 { "fingerprint", CF_QSTRING, conf_set_oper_fingerprint, 0, NULL },
2123 { "\0", 0, NULL, 0, NULL }
2124 };
2125
2126 static struct ConfEntry conf_privset_table[] =
2127 {
2128 { "extends", CF_QSTRING, conf_set_privset_extends, 0, NULL },
2129 { "privs", CF_STRING | CF_FLIST, conf_set_privset_privs, 0, NULL },
2130 { "\0", 0, NULL, 0, NULL }
2131 };
2132
2133 static struct ConfEntry conf_class_table[] =
2134 {
2135 { "ping_time", CF_TIME, conf_set_class_ping_time, 0, NULL },
2136 { "cidr_ipv4_bitlen", CF_INT, conf_set_class_cidr_ipv4_bitlen, 0, NULL },
2137 #ifdef RB_IPV6
2138 { "cidr_ipv6_bitlen", CF_INT, conf_set_class_cidr_ipv6_bitlen, 0, NULL },
2139 #endif
2140 { "number_per_cidr", CF_INT, conf_set_class_number_per_cidr, 0, NULL },
2141 { "number_per_ip", CF_INT, conf_set_class_number_per_ip, 0, NULL },
2142 { "number_per_ip_global", CF_INT,conf_set_class_number_per_ip_global, 0, NULL },
2143 { "number_per_ident", CF_INT, conf_set_class_number_per_ident, 0, NULL },
2144 { "connectfreq", CF_TIME, conf_set_class_connectfreq, 0, NULL },
2145 { "max_number", CF_INT, conf_set_class_max_number, 0, NULL },
2146 { "sendq", CF_TIME, conf_set_class_sendq, 0, NULL },
2147 { "\0", 0, NULL, 0, NULL }
2148 };
2149
2150 static struct ConfEntry conf_auth_table[] =
2151 {
2152 { "user", CF_QSTRING, conf_set_auth_user, 0, NULL },
2153 { "auth_user", CF_QSTRING, conf_set_auth_auth_user, 0, NULL },
2154 { "password", CF_QSTRING, conf_set_auth_passwd, 0, NULL },
2155 { "class", CF_QSTRING, conf_set_auth_class, 0, NULL },
2156 { "spoof", CF_QSTRING, conf_set_auth_spoof, 0, NULL },
2157 { "redirserv", CF_QSTRING, conf_set_auth_redir_serv, 0, NULL },
2158 { "redirport", CF_INT, conf_set_auth_redir_port, 0, NULL },
2159 { "flags", CF_STRING | CF_FLIST, conf_set_auth_flags, 0, NULL },
2160 { "\0", 0, NULL, 0, NULL }
2161 };
2162
2163 static struct ConfEntry conf_connect_table[] =
2164 {
2165 { "send_password", CF_QSTRING, conf_set_connect_send_password, 0, NULL },
2166 { "accept_password", CF_QSTRING, conf_set_connect_accept_password, 0, NULL },
2167 { "fingerprint", CF_QSTRING, conf_set_connect_fingerprint, 0, NULL },
2168 { "flags", CF_STRING | CF_FLIST, conf_set_connect_flags, 0, NULL },
2169 { "host", CF_QSTRING, conf_set_connect_host, 0, NULL },
2170 { "vhost", CF_QSTRING, conf_set_connect_vhost, 0, NULL },
2171 { "port", CF_INT, conf_set_connect_port, 0, NULL },
2172 { "aftype", CF_STRING, conf_set_connect_aftype, 0, NULL },
2173 { "hub_mask", CF_QSTRING, conf_set_connect_hub_mask, 0, NULL },
2174 { "leaf_mask", CF_QSTRING, conf_set_connect_leaf_mask, 0, NULL },
2175 { "class", CF_QSTRING, conf_set_connect_class, 0, NULL },
2176 { "\0", 0, NULL, 0, NULL }
2177 };
2178
2179 static struct ConfEntry conf_general_table[] =
2180 {
2181 { "oper_only_umodes", CF_STRING | CF_FLIST, conf_set_general_oper_only_umodes, 0, NULL },
2182 { "oper_umodes", CF_STRING | CF_FLIST, conf_set_general_oper_umodes, 0, NULL },
2183 { "oper_snomask", CF_QSTRING, conf_set_general_oper_snomask, 0, NULL },
2184 { "compression_level", CF_INT, conf_set_general_compression_level, 0, NULL },
2185 { "havent_read_conf", CF_YESNO, conf_set_general_havent_read_conf, 0, NULL },
2186 { "hide_error_messages",CF_STRING, conf_set_general_hide_error_messages,0, NULL },
2187 { "kline_delay", CF_TIME, conf_set_general_kline_delay, 0, NULL },
2188 { "stats_k_oper_only", CF_STRING, conf_set_general_stats_k_oper_only, 0, NULL },
2189 { "stats_i_oper_only", CF_STRING, conf_set_general_stats_i_oper_only, 0, NULL },
2190 { "default_umodes", CF_QSTRING, conf_set_general_default_umodes, 0, NULL },
2191
2192 { "default_operstring", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.default_operstring },
2193 { "default_adminstring",CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.default_adminstring },
2194 { "servicestring", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.servicestring },
2195 { "egdpool_path", CF_QSTRING, NULL, MAXPATHLEN, &ConfigFileEntry.egdpool_path },
2196 { "kline_reason", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.kline_reason },
2197 { "identify_service", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.identifyservice },
2198 { "identify_command", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.identifycommand },
2199
2200 { "anti_spam_exit_message_time", CF_TIME, NULL, 0, &ConfigFileEntry.anti_spam_exit_message_time },
2201 { "disable_fake_channels", CF_YESNO, NULL, 0, &ConfigFileEntry.disable_fake_channels },
2202 { "min_nonwildcard_simple", CF_INT, NULL, 0, &ConfigFileEntry.min_nonwildcard_simple },
2203 { "non_redundant_klines", CF_YESNO, NULL, 0, &ConfigFileEntry.non_redundant_klines },
2204 { "tkline_expire_notices", CF_YESNO, NULL, 0, &ConfigFileEntry.tkline_expire_notices },
2205
2206 { "anti_nick_flood", CF_YESNO, NULL, 0, &ConfigFileEntry.anti_nick_flood },
2207 { "burst_away", CF_YESNO, NULL, 0, &ConfigFileEntry.burst_away },
2208 { "caller_id_wait", CF_TIME, NULL, 0, &ConfigFileEntry.caller_id_wait },
2209 { "client_exit", CF_YESNO, NULL, 0, &ConfigFileEntry.client_exit },
2210 { "collision_fnc", CF_YESNO, NULL, 0, &ConfigFileEntry.collision_fnc },
2211 { "connect_timeout", CF_TIME, NULL, 0, &ConfigFileEntry.connect_timeout },
2212 { "default_floodcount", CF_INT, NULL, 0, &ConfigFileEntry.default_floodcount },
2213 { "default_ident_timeout", CF_INT, NULL, 0, &ConfigFileEntry.default_ident_timeout },
2214 { "disable_auth", CF_YESNO, NULL, 0, &ConfigFileEntry.disable_auth },
2215 { "dots_in_ident", CF_INT, NULL, 0, &ConfigFileEntry.dots_in_ident },
2216 { "failed_oper_notice", CF_YESNO, NULL, 0, &ConfigFileEntry.failed_oper_notice },
2217 { "global_snotices", CF_YESNO, NULL, 0, &ConfigFileEntry.global_snotices },
2218 { "hide_spoof_ips", CF_YESNO, NULL, 0, &ConfigFileEntry.hide_spoof_ips },
2219 { "dline_with_reason", CF_YESNO, NULL, 0, &ConfigFileEntry.dline_with_reason },
2220 { "kline_with_reason", CF_YESNO, NULL, 0, &ConfigFileEntry.kline_with_reason },
2221 { "map_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.map_oper_only },
2222 { "max_accept", CF_INT, NULL, 0, &ConfigFileEntry.max_accept },
2223 { "max_monitor", CF_INT, NULL, 0, &ConfigFileEntry.max_monitor },
2224 { "max_nick_time", CF_TIME, NULL, 0, &ConfigFileEntry.max_nick_time },
2225 { "max_nick_changes", CF_INT, NULL, 0, &ConfigFileEntry.max_nick_changes },
2226 { "max_targets", CF_INT, NULL, 0, &ConfigFileEntry.max_targets },
2227 { "min_nonwildcard", CF_INT, NULL, 0, &ConfigFileEntry.min_nonwildcard },
2228 { "nick_delay", CF_TIME, NULL, 0, &ConfigFileEntry.nick_delay },
2229 { "no_oper_flood", CF_YESNO, NULL, 0, &ConfigFileEntry.no_oper_flood },
2230 { "operspy_admin_only", CF_YESNO, NULL, 0, &ConfigFileEntry.operspy_admin_only },
2231 { "operspy_dont_care_user_info", CF_YESNO, NULL, 0, &ConfigFileEntry.operspy_dont_care_user_info },
2232 { "pace_wait", CF_TIME, NULL, 0, &ConfigFileEntry.pace_wait },
2233 { "pace_wait_simple", CF_TIME, NULL, 0, &ConfigFileEntry.pace_wait_simple },
2234 { "ping_cookie", CF_YESNO, NULL, 0, &ConfigFileEntry.ping_cookie },
2235 { "reject_after_count", CF_INT, NULL, 0, &ConfigFileEntry.reject_after_count },
2236 { "reject_ban_time", CF_TIME, NULL, 0, &ConfigFileEntry.reject_ban_time },
2237 { "reject_duration", CF_TIME, NULL, 0, &ConfigFileEntry.reject_duration },
2238 { "throttle_count", CF_INT, NULL, 0, &ConfigFileEntry.throttle_count },
2239 { "throttle_duration", CF_TIME, NULL, 0, &ConfigFileEntry.throttle_duration },
2240 { "short_motd", CF_YESNO, NULL, 0, &ConfigFileEntry.short_motd },
2241 { "stats_c_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_c_oper_only },
2242 { "stats_e_disabled", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_e_disabled },
2243 { "stats_h_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_h_oper_only },
2244 { "stats_o_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_o_oper_only },
2245 { "stats_P_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_P_oper_only },
2246 { "stats_y_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_y_oper_only },
2247 { "target_change", CF_YESNO, NULL, 0, &ConfigFileEntry.target_change },
2248 { "ts_max_delta", CF_TIME, NULL, 0, &ConfigFileEntry.ts_max_delta },
2249 { "use_egd", CF_YESNO, NULL, 0, &ConfigFileEntry.use_egd },
2250 { "ts_warn_delta", CF_TIME, NULL, 0, &ConfigFileEntry.ts_warn_delta },
2251 { "use_whois_actually", CF_YESNO, NULL, 0, &ConfigFileEntry.use_whois_actually },
2252 { "warn_no_nline", CF_YESNO, NULL, 0, &ConfigFileEntry.warn_no_nline },
2253 { "use_propagated_bans",CF_YESNO, NULL, 0, &ConfigFileEntry.use_propagated_bans },
2254 { "client_flood_max_lines", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_max_lines },
2255 { "client_flood_burst_rate", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_burst_rate },
2256 { "client_flood_burst_max", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_burst_max },
2257 { "client_flood_message_num", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_message_num },
2258 { "client_flood_message_time", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_message_time },
2259 { "\0", 0, NULL, 0, NULL }
2260 };
2261
2262 static struct ConfEntry conf_channel_table[] =
2263 {
2264 { "default_split_user_count", CF_INT, NULL, 0, &ConfigChannel.default_split_user_count },
2265 { "default_split_server_count", CF_INT, NULL, 0, &ConfigChannel.default_split_server_count },
2266 { "burst_topicwho", CF_YESNO, NULL, 0, &ConfigChannel.burst_topicwho },
2267 { "kick_on_split_riding", CF_YESNO, NULL, 0, &ConfigChannel.kick_on_split_riding },
2268 { "knock_delay", CF_TIME, NULL, 0, &ConfigChannel.knock_delay },
2269 { "knock_delay_channel",CF_TIME, NULL, 0, &ConfigChannel.knock_delay_channel },
2270 { "max_bans", CF_INT, NULL, 0, &ConfigChannel.max_bans },
2271 { "max_bans_large", CF_INT, NULL, 0, &ConfigChannel.max_bans_large },
2272 { "max_chans_per_user", CF_INT, NULL, 0, &ConfigChannel.max_chans_per_user },
2273 { "no_create_on_split", CF_YESNO, NULL, 0, &ConfigChannel.no_create_on_split },
2274 { "no_join_on_split", CF_YESNO, NULL, 0, &ConfigChannel.no_join_on_split },
2275 { "only_ascii_channels", CF_YESNO, NULL, 0, &ConfigChannel.only_ascii_channels },
2276 { "use_except", CF_YESNO, NULL, 0, &ConfigChannel.use_except },
2277 { "use_invex", CF_YESNO, NULL, 0, &ConfigChannel.use_invex },
2278 { "use_forward", CF_YESNO, NULL, 0, &ConfigChannel.use_forward },
2279 { "use_knock", CF_YESNO, NULL, 0, &ConfigChannel.use_knock },
2280 { "resv_forcepart", CF_YESNO, NULL, 0, &ConfigChannel.resv_forcepart },
2281 { "channel_target_change", CF_YESNO, NULL, 0, &ConfigChannel.channel_target_change },
2282 { "disable_local_channels", CF_YESNO, NULL, 0, &ConfigChannel.disable_local_channels },
2283 { "\0", 0, NULL, 0, NULL }
2284 };
2285
2286 static struct ConfEntry conf_serverhide_table[] =
2287 {
2288 { "disable_hidden", CF_YESNO, NULL, 0, &ConfigServerHide.disable_hidden },
2289 { "flatten_links", CF_YESNO, NULL, 0, &ConfigServerHide.flatten_links },
2290 { "hidden", CF_YESNO, NULL, 0, &ConfigServerHide.hidden },
2291 { "links_delay", CF_TIME, conf_set_serverhide_links_delay, 0, NULL },
2292 { "\0", 0, NULL, 0, NULL }
2293 };
2294 /* *INDENT-ON* */
2295
2296 void
2297 newconf_init()
2298 {
2299 add_top_conf("modules", NULL, NULL, NULL);
2300 add_conf_item("modules", "path", CF_QSTRING, conf_set_modules_path);
2301 add_conf_item("modules", "module", CF_QSTRING, conf_set_modules_module);
2302
2303 add_top_conf("serverinfo", NULL, NULL, conf_serverinfo_table);
2304 add_top_conf("admin", NULL, NULL, conf_admin_table);
2305 add_top_conf("log", NULL, NULL, conf_log_table);
2306 add_top_conf("operator", conf_begin_oper, conf_end_oper, conf_operator_table);
2307 add_top_conf("class", conf_begin_class, conf_end_class, conf_class_table);
2308 add_top_conf("privset", NULL, NULL, conf_privset_table);
2309
2310 add_top_conf("listen", conf_begin_listen, conf_end_listen, NULL);
2311 add_conf_item("listen", "port", CF_INT | CF_FLIST, conf_set_listen_port);
2312 add_conf_item("listen", "sslport", CF_INT | CF_FLIST, conf_set_listen_sslport);
2313 add_conf_item("listen", "ip", CF_QSTRING, conf_set_listen_address);
2314 add_conf_item("listen", "host", CF_QSTRING, conf_set_listen_address);
2315
2316 add_top_conf("auth", conf_begin_auth, conf_end_auth, conf_auth_table);
2317
2318 add_top_conf("shared", conf_cleanup_shared, conf_cleanup_shared, NULL);
2319 add_conf_item("shared", "oper", CF_QSTRING|CF_FLIST, conf_set_shared_oper);
2320 add_conf_item("shared", "flags", CF_STRING | CF_FLIST, conf_set_shared_flags);
2321
2322 add_top_conf("connect", conf_begin_connect, conf_end_connect, conf_connect_table);
2323
2324 add_top_conf("exempt", NULL, NULL, NULL);
2325 add_conf_item("exempt", "ip", CF_QSTRING, conf_set_exempt_ip);
2326
2327 add_top_conf("cluster", conf_cleanup_cluster, conf_cleanup_cluster, NULL);
2328 add_conf_item("cluster", "name", CF_QSTRING, conf_set_cluster_name);
2329 add_conf_item("cluster", "flags", CF_STRING | CF_FLIST, conf_set_cluster_flags);
2330
2331 add_top_conf("general", NULL, NULL, conf_general_table);
2332 add_top_conf("channel", NULL, NULL, conf_channel_table);
2333 add_top_conf("serverhide", NULL, NULL, conf_serverhide_table);
2334
2335 add_top_conf("service", conf_begin_service, NULL, NULL);
2336 add_conf_item("service", "name", CF_QSTRING, conf_set_service_name);
2337
2338 add_top_conf("alias", conf_begin_alias, conf_end_alias, NULL);
2339 add_conf_item("alias", "name", CF_QSTRING, conf_set_alias_name);
2340 add_conf_item("alias", "target", CF_QSTRING, conf_set_alias_target);
2341
2342 add_top_conf("blacklist", NULL, NULL, NULL);
2343 add_conf_item("blacklist", "host", CF_QSTRING, conf_set_blacklist_host);
2344 add_conf_item("blacklist", "type", CF_STRING | CF_FLIST, conf_set_blacklist_type);
2345 add_conf_item("blacklist", "reject_reason", CF_QSTRING, conf_set_blacklist_reason);
2346 }
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