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extensions/helpops: implement DEHELPER command
[solanum.git] / ircd / newconf.c
CommitLineData
212380e3 1/* This code is in the public domain.
cda8e9b8 2 * $Id: newconf.c 3550 2007-08-09 06:47:26Z nenolod $
212380e3
AC		 3 */
4
5#include "stdinc.h"
6
7#ifdef HAVE_LIBCRYPTO
8#include <openssl/pem.h>
9#include <openssl/rsa.h>
10#endif
11
212380e3 12#include "newconf.h"
212380e3 13#include "ircd_defs.h"
212380e3 14#include "common.h"
4016731b 15#include "logger.h"
212380e3
AC		 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"
212380e3
AC		 25#include "hash.h"
26#include "cache.h"
27#include "ircd.h"
28#include "snomask.h"
29#include "blacklist.h"
c6d72037 30#include "sslproc.h"
f8606875 31#include "privilege.h"
63eb8567 32#include "chmode.h"
212380e3
AC		 33
34#define CF_TYPE(x) ((x) & CF_MTYPE)
35
02270e96
AC		 36static int yy_defer_accept = 1;
37
212380e3 38struct TopConf *conf_cur_block;
e12981c0 39static char *conf_cur_block_name = NULL;
212380e3 40
330fc5c1 41static rb_dlink_list conf_items;
212380e3
AC		 42
43static struct ConfItem *yy_aconf = NULL;
44
45static struct Class *yy_class = NULL;
46
47static struct remote_conf *yy_shared = NULL;
48static struct server_conf *yy_server = NULL;
49
330fc5c1
AC		 50static rb_dlink_list yy_aconf_list;
51static rb_dlink_list yy_oper_list;
52static rb_dlink_list yy_shared_list;
53static rb_dlink_list yy_cluster_list;
212380e3
AC		 54static struct oper_conf *yy_oper = NULL;
55
56static struct alias_entry *yy_alias = NULL;
57
58static char *yy_blacklist_host = NULL;
59static char *yy_blacklist_reason = NULL;
0a1e77c2
EM		 60static int yy_blacklist_ipv4 = 1;
61static int yy_blacklist_ipv6 = 0;
3c93d380 62static rb_dlink_list yy_blacklist_filters;
0a1e77c2 63
f8606875 64static char *yy_privset_extends = NULL;
212380e3
AC		 65
66static const char *
67conf_strtype(int type)
68{
dceac3e4 69 switch (CF_TYPE(type))
212380e3
AC		 70 {
71 case CF_INT:
72 return "integer value";
73 case CF_STRING:
74 return "unquoted string";
75 case CF_YESNO:
76 return "yes/no value";
77 case CF_QSTRING:
78 return "quoted string";
79 case CF_TIME:
80 return "time/size value";
81 default:
82 return "unknown type";
83 }
84}
85
86int
023c36ae 87add_top_conf(const char *name, int (*sfunc) (struct TopConf *),
212380e3
AC		 88 int (*efunc) (struct TopConf *), struct ConfEntry *items)
89{
90 struct TopConf *tc;
91
eddc2ab6 92 tc = rb_malloc(sizeof(struct TopConf));
212380e3 93
d7f753cd 94 tc->tc_name = name;
212380e3
AC		 95 tc->tc_sfunc = sfunc;
96 tc->tc_efunc = efunc;
97 tc->tc_entries = items;
98
330fc5c1 99 rb_dlinkAddAlloc(tc, &conf_items);
212380e3
AC		 100 return 0;
101}
102
103struct TopConf *
104find_top_conf(const char *name)
105{
330fc5c1 106 rb_dlink_node *d;
212380e3
AC		 107 struct TopConf *tc;
108
5cefa1d6 109 RB_DLINK_FOREACH(d, conf_items.head)
212380e3
AC		 110 {
111 tc = d->data;
112 if(strcasecmp(tc->tc_name, name) == 0)
113 return tc;
114 }
115
116 return NULL;
117}
118
119
120struct ConfEntry *
121find_conf_item(const struct TopConf *top, const char *name)
122{
123 struct ConfEntry *cf;
330fc5c1 124 rb_dlink_node *d;
212380e3
AC		 125
126 if(top->tc_entries)
127 {
128 int i;
129
130 for(i = 0; top->tc_entries[i].cf_type; i++)
131 {
132 cf = &top->tc_entries[i];
133
134 if(!strcasecmp(cf->cf_name, name))
135 return cf;
136 }
137 }
138
5cefa1d6 139 RB_DLINK_FOREACH(d, top->tc_items.head)
212380e3
AC		 140 {
141 cf = d->data;
142 if(strcasecmp(cf->cf_name, name) == 0)
143 return cf;
144 }
145
146 return NULL;
147}
148
149int
150remove_top_conf(char *name)
151{
152 struct TopConf *tc;
330fc5c1 153 rb_dlink_node *ptr;
212380e3
AC		 154
155 if((tc = find_top_conf(name)) == NULL)
156 return -1;
157
330fc5c1 158 if((ptr = rb_dlinkFind(tc, &conf_items)) == NULL)
212380e3
AC		 159 return -1;
160
330fc5c1 161 rb_dlinkDestroy(ptr, &conf_items);
637c4932 162 rb_free(tc);
212380e3
AC		 163
164 return 0;
165}
166
167static void
168conf_set_serverinfo_name(void *data)
169{
170 if(ServerInfo.name == NULL)
171 {
172 const char *s;
173 int dots = 0;
174
175 for(s = data; *s != '\0'; s++)
176 {
177 if(!IsServChar(*s))
178 {
179 conf_report_error("Ignoring serverinfo::name "
180 "-- bogus servername.");
181 return;
182 }
183 else if(*s == '.')
184 ++dots;
185 }
186
187 if(!dots)
188 {
189 conf_report_error("Ignoring serverinfo::name -- must contain '.'");
190 return;
191 }
192
193 s = data;
194
195 if(IsDigit(*s))
196 {
197 conf_report_error("Ignoring serverinfo::name -- cannot begin with digit.");
198 return;
199 }
200
201 /* the ircd will exit() in main() if we dont set one */
202 if(strlen(s) <= HOSTLEN)
47a03750 203 ServerInfo.name = rb_strdup((char *) data);
212380e3
AC		 204 }
205}
206
207static void
208conf_set_serverinfo_sid(void *data)
209{
210 char *sid = data;
211
212 if(ServerInfo.sid[0] == '\0')
213 {
214 if(!IsDigit(sid[0]) || !IsIdChar(sid[1]) ||
215 !IsIdChar(sid[2]) || sid[3] != '\0')
216 {
217 conf_report_error("Ignoring serverinfo::sid "
218 "-- bogus sid.");
219 return;
220 }
221
222 strcpy(ServerInfo.sid, sid);
223 }
224}
225
226static void
227conf_set_serverinfo_network_name(void *data)
228{
229 char *p;
230
231 if((p = strchr((char *) data, ' ')))
232 *p = '\0';
233
637c4932 234 rb_free(ServerInfo.network_name);
47a03750 235 ServerInfo.network_name = rb_strdup((char *) data);
212380e3
AC		 236}
237
238static void
239conf_set_serverinfo_vhost(void *data)
240{
caa4d9d2 241 if(rb_inet_pton(AF_INET, (char *) data, &ServerInfo.ip.sin_addr) <= 0)
212380e3
AC		 242 {
243 conf_report_error("Invalid netmask for server IPv4 vhost (%s)", (char *) data);
244 return;
245 }
246 ServerInfo.ip.sin_family = AF_INET;
247 ServerInfo.specific_ipv4_vhost = 1;
248}
249
250static void
251conf_set_serverinfo_vhost6(void *data)
252{
ccda6e3f 253#ifdef RB_IPV6
caa4d9d2 254 if(rb_inet_pton(AF_INET6, (char *) data, &ServerInfo.ip6.sin6_addr) <= 0)
212380e3
AC		 255 {
256 conf_report_error("Invalid netmask for server IPv6 vhost (%s)", (char *) data);
257 return;
258 }
259
260 ServerInfo.specific_ipv6_vhost = 1;
261 ServerInfo.ip6.sin6_family = AF_INET6;
262#else
263 conf_report_error("Warning -- ignoring serverinfo::vhost6 -- IPv6 support not available.");
264#endif
265}
266
b583faf9
AC		 267static void
268conf_set_serverinfo_nicklen(void *data)
269{
7b42eab6 270 ConfigFileEntry.nicklen = (*(unsigned int *) data) + 1;
b583faf9
AC		 271
272 if (ConfigFileEntry.nicklen > NICKLEN)
273 {
274 conf_report_error("Warning -- ignoring serverinfo::nicklen -- provided nicklen (%u) is greater than allowed nicklen (%u)",
ca8ff483 275 ConfigFileEntry.nicklen - 1, NICKLEN - 1);
b583faf9
AC		 276 ConfigFileEntry.nicklen = NICKLEN;
277 }
ca8ff483
JT		 278 else if (ConfigFileEntry.nicklen < 9 + 1)
279 {
280 conf_report_error("Warning -- serverinfo::nicklen is too low (%u) -- forcing 9",
4f0d2b58 281 ConfigFileEntry.nicklen - 1);
ca8ff483
JT		 282 ConfigFileEntry.nicklen = 9 + 1;
283 }
b583faf9
AC		 284}
285
212380e3
AC		 286static void
287conf_set_modules_module(void *data)
288{
212380e3
AC		 289 char *m_bn;
290
b7a689d1 291 m_bn = rb_basename((char *) data);
212380e3 292
43f45e81
JT		 293 if(findmodule_byname(m_bn) == -1)
294 load_one_module((char *) data, 0);
212380e3 295
637c4932 296 rb_free(m_bn);
212380e3
AC		 297}
298
299static void
300conf_set_modules_path(void *data)
301{
212380e3 302 mod_add_path((char *) data);
212380e3
AC		 303}
304
305struct mode_table
306{
307 const char *name;
308 int mode;
309};
310
311/* *INDENT-OFF* */
312static struct mode_table umode_table[] = {
313 {"callerid", UMODE_CALLERID },
314 {"deaf", UMODE_DEAF },
315 {"invisible", UMODE_INVISIBLE },
316 {"locops", UMODE_LOCOPS },
317 {"noforward", UMODE_NOFORWARD },
318 {"regonlymsg", UMODE_REGONLYMSG},
319 {"servnotice", UMODE_SERVNOTICE},
320 {"wallop", UMODE_WALLOP },
321 {"operwall", UMODE_OPERWALL },
322 {NULL, 0}
323};
324
19c13ce5 325static struct mode_table oper_table[] = {
212380e3 326 {"encrypted", OPER_ENCRYPTED },
b1594414 327 {"need_ssl", OPER_NEEDSSL },
212380e3
AC		 328 {NULL, 0}
329};
330
331static struct mode_table auth_table[] = {
332 {"encrypted", CONF_FLAGS_ENCRYPTED },
333 {"spoof_notice", CONF_FLAGS_SPOOF_NOTICE },
334 {"exceed_limit", CONF_FLAGS_NOLIMIT },
335 {"dnsbl_exempt", CONF_FLAGS_EXEMPTDNSBL },
336 {"kline_exempt", CONF_FLAGS_EXEMPTKLINE },
212380e3
AC		 337 {"flood_exempt", CONF_FLAGS_EXEMPTFLOOD },
338 {"spambot_exempt", CONF_FLAGS_EXEMPTSPAMBOT },
339 {"shide_exempt", CONF_FLAGS_EXEMPTSHIDE },
340 {"jupe_exempt", CONF_FLAGS_EXEMPTJUPE },
341 {"resv_exempt", CONF_FLAGS_EXEMPTRESV },
342 {"no_tilde", CONF_FLAGS_NO_TILDE },
343 {"need_ident", CONF_FLAGS_NEED_IDENTD },
344 {"have_ident", CONF_FLAGS_NEED_IDENTD },
b1594414 345 {"need_ssl", CONF_FLAGS_NEED_SSL },
212380e3 346 {"need_sasl", CONF_FLAGS_NEED_SASL },
a4721f5e 347 {"extend_chans", CONF_FLAGS_EXTEND_CHANS },
212380e3
AC		 348 {NULL, 0}
349};
350
351static struct mode_table connect_table[] = {
352 { "autoconn", SERVER_AUTOCONN },
353 { "compressed", SERVER_COMPRESSED },
354 { "encrypted", SERVER_ENCRYPTED },
355 { "topicburst", SERVER_TB },
c6d72037 356 { "ssl", SERVER_SSL },
212380e3
AC		 357 { NULL, 0 },
358};
359
360static struct mode_table cluster_table[] = {
361 { "kline", SHARED_PKLINE },
362 { "tkline", SHARED_TKLINE },
363 { "unkline", SHARED_UNKLINE },
364 { "locops", SHARED_LOCOPS },
365 { "xline", SHARED_PXLINE },
366 { "txline", SHARED_TXLINE },
367 { "unxline", SHARED_UNXLINE },
368 { "resv", SHARED_PRESV },
369 { "tresv", SHARED_TRESV },
370 { "unresv", SHARED_UNRESV },
371 { "all", CLUSTER_ALL },
372 {NULL, 0}
373};
374
375static struct mode_table shared_table[] =
376{
377 { "kline", SHARED_PKLINE|SHARED_TKLINE },
378 { "xline", SHARED_PXLINE|SHARED_TXLINE },
379 { "resv", SHARED_PRESV|SHARED_TRESV },
f5cb68d5
VY		 380 { "dline", SHARED_PDLINE|SHARED_TDLINE },
381 { "tdline", SHARED_TDLINE },
382 { "pdline", SHARED_PDLINE },
383 { "undline", SHARED_UNDLINE },
212380e3
AC		 384 { "tkline", SHARED_TKLINE },
385 { "unkline", SHARED_UNKLINE },
386 { "txline", SHARED_TXLINE },
387 { "unxline", SHARED_UNXLINE },
388 { "tresv", SHARED_TRESV },
389 { "unresv", SHARED_UNRESV },
390 { "locops", SHARED_LOCOPS },
391 { "rehash", SHARED_REHASH },
fe749d37 392 { "grant", SHARED_GRANT },
cc7ae51c 393 { "die", SHARED_DIE },
15feac53 394 { "module", SHARED_MODULE },
212380e3
AC		 395 { "all", SHARED_ALL },
396 { "none", 0 },
397 {NULL, 0}
398};
399/* *INDENT-ON* */
400
401static int
402find_umode(struct mode_table *tab, const char *name)
403{
404 int i;
405
406 for (i = 0; tab[i].name; i++)
407 {
408 if(strcmp(tab[i].name, name) == 0)
409 return tab[i].mode;
410 }
411
412 return -1;
413}
414
415static void
416set_modes_from_table(int *modes, const char *whatis, struct mode_table *tab, conf_parm_t * args)
417{
418 for (; args; args = args->next)
419 {
420 const char *umode;
421 int dir = 1;
422 int mode;
423
dceac3e4 424 if(CF_TYPE(args->type) != CF_STRING)
212380e3
AC		 425 {
426 conf_report_error("Warning -- %s is not a string; ignoring.", whatis);
427 continue;
428 }
429
430 umode = args->v.string;
431
432 if(*umode == '~')
433 {
434 dir = 0;
435 umode++;
436 }
437
438 mode = find_umode(tab, umode);
439
440 if(mode == -1)
441 {
442 conf_report_error("Warning -- unknown %s %s.", whatis, args->v.string);
443 continue;
444 }
445
446 if(mode)
447 {
448 if(dir)
449 *modes |= mode;
450 else
451 *modes &= ~mode;
452 }
453 else
454 *modes = 0;
455 }
456}
457
f8606875
AC		 458static void
459conf_set_privset_extends(void *data)
460{
461 yy_privset_extends = rb_strdup((char *) data);
462}
463
464static void
465conf_set_privset_privs(void *data)
466{
467 char *privs = NULL;
468 conf_parm_t *args = data;
469
470 for (; args; args = args->next)
471 {
472 if (privs == NULL)
473 privs = rb_strdup(args->v.string);
474 else
475 {
476 char *privs_old = privs;
477
478 privs = rb_malloc(strlen(privs_old) + 1 + strlen(args->v.string) + 1);
065f67db 479 strcpy(privs, privs_old);
f8606875
AC		 480 strcat(privs, " ");
481 strcat(privs, args->v.string);
482
483 rb_free(privs_old);
484 }
485 }
486
487 if (privs)
488 {
489 if (yy_privset_extends)
490 {
491 struct PrivilegeSet *set = privilegeset_get(yy_privset_extends);
492
493 if (!set)
494 {
49b0375d 495 conf_report_error("Warning -- unknown parent privilege set %s for %s; assuming defaults", yy_privset_extends, conf_cur_block_name);
f8606875 496
49b0375d 497 set = privilegeset_get("default");
f8606875
AC		 498 }
499
500 privilegeset_extend(set, conf_cur_block_name != NULL ? conf_cur_block_name : "<unknown>", privs, 0);
501
502 rb_free(yy_privset_extends);
503 yy_privset_extends = NULL;
504 }
505 else
506 privilegeset_set_new(conf_cur_block_name != NULL ? conf_cur_block_name : "<unknown>", privs, 0);
507
508 rb_free(privs);
509 }
510}
511
212380e3
AC		 512static int
513conf_begin_oper(struct TopConf *tc)
514{
330fc5c1 515 rb_dlink_node *ptr;
637c4932 516 rb_dlink_node *next_ptr;
212380e3
AC		 517
518 if(yy_oper != NULL)
519 {
520 free_oper_conf(yy_oper);
521 yy_oper = NULL;
522 }
523
637c4932 524 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_oper_list.head)
212380e3
AC		 525 {
526 free_oper_conf(ptr->data);
330fc5c1 527 rb_dlinkDestroy(ptr, &yy_oper_list);
212380e3
AC		 528 }
529
530 yy_oper = make_oper_conf();
10847f65 531 yy_oper->flags |= OPER_ENCRYPTED;
212380e3
AC		 532
533 return 0;
534}
535
536static int
537conf_end_oper(struct TopConf *tc)
538{
539 struct oper_conf *yy_tmpoper;
330fc5c1 540 rb_dlink_node *ptr;
637c4932 541 rb_dlink_node *next_ptr;
212380e3
AC		 542
543 if(conf_cur_block_name != NULL)
544 {
545 if(strlen(conf_cur_block_name) > OPERNICKLEN)
546 conf_cur_block_name[OPERNICKLEN] = '\0';
547
47a03750 548 yy_oper->name = rb_strdup(conf_cur_block_name);
212380e3
AC		 549 }
550
551 if(EmptyString(yy_oper->name))
552 {
553 conf_report_error("Ignoring operator block -- missing name.");
554 return 0;
555 }
556
557#ifdef HAVE_LIBCRYPTO
558 if(EmptyString(yy_oper->passwd) && EmptyString(yy_oper->rsa_pubkey_file))
559#else
560 if(EmptyString(yy_oper->passwd))
561#endif
562 {
563 conf_report_error("Ignoring operator block for %s -- missing password",
564 yy_oper->name);
565 return 0;
566 }
567
7d5acab7
JT		 568
569 if (!yy_oper->privset)
570 yy_oper->privset = privilegeset_get("default");
571
212380e3
AC		 572 /* now, yy_oper_list contains a stack of oper_conf's with just user
573 * and host in, yy_oper contains the rest of the information which
574 * we need to copy into each element in yy_oper_list
575 */
637c4932 576 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_oper_list.head)
212380e3
AC		 577 {
578 yy_tmpoper = ptr->data;
579
47a03750 580 yy_tmpoper->name = rb_strdup(yy_oper->name);
212380e3
AC		 581
582 /* could be an rsa key instead.. */
583 if(!EmptyString(yy_oper->passwd))
47a03750 584 yy_tmpoper->passwd = rb_strdup(yy_oper->passwd);
212380e3
AC		 585
586 yy_tmpoper->flags = yy_oper->flags;
587 yy_tmpoper->umodes = yy_oper->umodes;
588 yy_tmpoper->snomask = yy_oper->snomask;
22c3b270 589 yy_tmpoper->privset = yy_oper->privset;
212380e3
AC		 590
591#ifdef HAVE_LIBCRYPTO
592 if(yy_oper->rsa_pubkey_file)
593 {
594 BIO *file;
595
596 if((file = BIO_new_file(yy_oper->rsa_pubkey_file, "r")) == NULL)
597 {
598 conf_report_error("Ignoring operator block for %s -- "
599 "rsa_public_key_file cant be opened",
600 yy_tmpoper->name);
601 return 0;
602 }
023c36ae 603
212380e3
AC		 604 yy_tmpoper->rsa_pubkey =
605 (RSA *) PEM_read_bio_RSA_PUBKEY(file, NULL, 0, NULL);
606
c422d2a0 607 (void)BIO_set_close(file, BIO_CLOSE);
212380e3
AC		 608 BIO_free(file);
609
610 if(yy_tmpoper->rsa_pubkey == NULL)
611 {
612 conf_report_error("Ignoring operator block for %s -- "
613 "rsa_public_key_file key invalid; check syntax",
614 yy_tmpoper->name);
615 return 0;
616 }
617 }
63c7a68e
EM		 618
619 if(!EmptyString(yy_oper->certfp))
462ae9d7 620 yy_tmpoper->certfp = rb_strdup(yy_oper->certfp);
212380e3
AC		 621#endif
622
623 /* all is ok, put it on oper_conf_list */
330fc5c1 624 rb_dlinkMoveNode(ptr, &yy_oper_list, &oper_conf_list);
212380e3
AC		 625 }
626
627 free_oper_conf(yy_oper);
628 yy_oper = NULL;
629
630 return 0;
631}
632
633static void
634conf_set_oper_flags(void *data)
635{
636 conf_parm_t *args = data;
637
19c13ce5 638 set_modes_from_table(&yy_oper->flags, "flag", oper_table, args);
212380e3
AC		 639}
640
ff31db84
AC		 641static void
642conf_set_oper_fingerprint(void *data)
643{
462ae9d7
JT		 644 if (yy_oper->certfp)
645 rb_free(yy_oper->certfp);
ff31db84
AC		 646 yy_oper->certfp = rb_strdup((char *) data);
647}
648
22c3b270
AC		 649static void
650conf_set_oper_privset(void *data)
651{
652 yy_oper->privset = privilegeset_get((char *) data);
653}
654
212380e3
AC		 655static void
656conf_set_oper_user(void *data)
657{
658 struct oper_conf *yy_tmpoper;
659 char *p;
660 char *host = (char *) data;
661
662 yy_tmpoper = make_oper_conf();
663
664 if((p = strchr(host, '@')))
665 {
666 *p++ = '\0';
667
47a03750
VY		 668 yy_tmpoper->username = rb_strdup(host);
669 yy_tmpoper->host = rb_strdup(p);
212380e3
AC		 670 }
671 else
672 {
673
47a03750
VY		 674 yy_tmpoper->username = rb_strdup("*");
675 yy_tmpoper->host = rb_strdup(host);
212380e3
AC		 676 }
677
678 if(EmptyString(yy_tmpoper->username) || EmptyString(yy_tmpoper->host))
679 {
680 conf_report_error("Ignoring user -- missing username/host");
681 free_oper_conf(yy_tmpoper);
682 return;
683 }
684
330fc5c1 685 rb_dlinkAddAlloc(yy_tmpoper, &yy_oper_list);
212380e3
AC		 686}
687
688static void
689conf_set_oper_password(void *data)
690{
691 if(yy_oper->passwd)
692 {
693 memset(yy_oper->passwd, 0, strlen(yy_oper->passwd));
637c4932 694 rb_free(yy_oper->passwd);
212380e3
AC		 695 }
696
47a03750 697 yy_oper->passwd = rb_strdup((char *) data);
212380e3
AC		 698}
699
700static void
701conf_set_oper_rsa_public_key_file(void *data)
702{
703#ifdef HAVE_LIBCRYPTO
637c4932 704 rb_free(yy_oper->rsa_pubkey_file);
47a03750 705 yy_oper->rsa_pubkey_file = rb_strdup((char *) data);
212380e3
AC		 706#else
707 conf_report_error("Warning -- ignoring rsa_public_key_file (OpenSSL support not available");
708#endif
709}
710
711static void
712conf_set_oper_umodes(void *data)
713{
714 set_modes_from_table(&yy_oper->umodes, "umode", umode_table, data);
715}
716
717static void
718conf_set_oper_snomask(void *data)
719{
720 yy_oper->snomask = parse_snobuf_to_mask(0, (const char *) data);
721}
722
723static int
724conf_begin_class(struct TopConf *tc)
725{
726 if(yy_class)
727 free_class(yy_class);
728
729 yy_class = make_class();
730 return 0;
731}
732
733static int
734conf_end_class(struct TopConf *tc)
735{
736 if(conf_cur_block_name != NULL)
47a03750 737 yy_class->class_name = rb_strdup(conf_cur_block_name);
212380e3
AC		 738
739 if(EmptyString(yy_class->class_name))
740 {
741 conf_report_error("Ignoring connect block -- missing name.");
742 return 0;
743 }
744
745 add_class(yy_class);
746 yy_class = NULL;
747 return 0;
748}
749
750static void
751conf_set_class_ping_time(void *data)
752{
753 yy_class->ping_freq = *(unsigned int *) data;
754}
755
756static void
e33e589c 757conf_set_class_cidr_ipv4_bitlen(void *data)
212380e3 758{
e33e589c
JT		 759 unsigned int maxsize = 32;
760 if(*(unsigned int *) data > maxsize)
761 conf_report_error
762 ("class::cidr_ipv4_bitlen argument exceeds maxsize (%d > %d) - ignoring.",
763 *(unsigned int *) data, maxsize);
764 else
765 yy_class->cidr_ipv4_bitlen = *(unsigned int *) data;
766
767}
768
ccda6e3f 769#ifdef RB_IPV6
e33e589c
JT		 770static void
771conf_set_class_cidr_ipv6_bitlen(void *data)
772{
212380e3 773 unsigned int maxsize = 128;
212380e3
AC		 774 if(*(unsigned int *) data > maxsize)
775 conf_report_error
e33e589c 776 ("class::cidr_ipv6_bitlen argument exceeds maxsize (%d > %d) - ignoring.",
212380e3
AC		 777 *(unsigned int *) data, maxsize);
778 else
e33e589c 779 yy_class->cidr_ipv6_bitlen = *(unsigned int *) data;
212380e3
AC		 780
781}
e33e589c
JT		 782#endif
783
212380e3
AC		 784static void
785conf_set_class_number_per_cidr(void *data)
786{
787 yy_class->cidr_amount = *(unsigned int *) data;
788}
789
790static void
791conf_set_class_number_per_ip(void *data)
792{
793 yy_class->max_local = *(unsigned int *) data;
794}
795
796
797static void
798conf_set_class_number_per_ip_global(void *data)
799{
800 yy_class->max_global = *(unsigned int *) data;
801}
802
803static void
804conf_set_class_number_per_ident(void *data)
805{
806 yy_class->max_ident = *(unsigned int *) data;
807}
808
809static void
810conf_set_class_connectfreq(void *data)
811{
812 yy_class->con_freq = *(unsigned int *) data;
813}
814
815static void
816conf_set_class_max_number(void *data)
817{
818 yy_class->max_total = *(unsigned int *) data;
819}
820
821static void
822conf_set_class_sendq(void *data)
823{
824 yy_class->max_sendq = *(unsigned int *) data;
825}
826
827static char *listener_address;
828
829static int
830conf_begin_listen(struct TopConf *tc)
831{
637c4932 832 rb_free(listener_address);
212380e3
AC		 833 listener_address = NULL;
834 return 0;
835}
836
837static int
838conf_end_listen(struct TopConf *tc)
839{
637c4932 840 rb_free(listener_address);
212380e3
AC		 841 listener_address = NULL;
842 return 0;
843}
844
02270e96
AC		 845static void
846conf_set_listen_defer_accept(void *data)
847{
848 yy_defer_accept = *(unsigned int *) data;
849}
c6d72037 850
212380e3 851static void
c6d72037 852conf_set_listen_port_both(void *data, int ssl)
212380e3
AC		 853{
854 conf_parm_t *args = data;
855 for (; args; args = args->next)
856 {
dceac3e4 857 if(CF_TYPE(args->type) != CF_INT)
212380e3
AC		 858 {
859 conf_report_error
860 ("listener::port argument is not an integer " "-- ignoring.");
861 continue;
862 }
863 if(listener_address == NULL)
864 {
bbccb09a 865 add_listener(args->v.number, listener_address, AF_INET, ssl, ssl || yy_defer_accept);
ccda6e3f 866#ifdef RB_IPV6
bbccb09a 867 add_listener(args->v.number, listener_address, AF_INET6, ssl, ssl || yy_defer_accept);
212380e3
AC		 868#endif
869 }
870 else
871 {
872 int family;
ccda6e3f 873#ifdef RB_IPV6
212380e3
AC		 874 if(strchr(listener_address, ':') != NULL)
875 family = AF_INET6;
023c36ae 876 else
212380e3
AC		 877#endif
878 family = AF_INET;
023c36ae 879
bbccb09a 880 add_listener(args->v.number, listener_address, family, ssl, ssl || yy_defer_accept);
023c36ae 881
212380e3
AC		 882 }
883
884 }
885}
886
8bd5767b
JT		 887static void
888conf_set_listen_port(void *data)
889{
890 conf_set_listen_port_both(data, 0);
891}
892
893static void
894conf_set_listen_sslport(void *data)
895{
896 conf_set_listen_port_both(data, 1);
c6d72037
VY		 897}
898
212380e3
AC		 899static void
900conf_set_listen_address(void *data)
901{
637c4932 902 rb_free(listener_address);
47a03750 903 listener_address = rb_strdup(data);
212380e3
AC		 904}
905
906static int
907conf_begin_auth(struct TopConf *tc)
908{
330fc5c1 909 rb_dlink_node *ptr;
637c4932 910 rb_dlink_node *next_ptr;
212380e3
AC		 911
912 if(yy_aconf)
913 free_conf(yy_aconf);
914
637c4932 915 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_aconf_list.head)
212380e3
AC		 916 {
917 free_conf(ptr->data);
330fc5c1 918 rb_dlinkDestroy(ptr, &yy_aconf_list);
212380e3
AC		 919 }
920
921 yy_aconf = make_conf();
922 yy_aconf->status = CONF_CLIENT;
923
924 return 0;
925}
926
927static int
928conf_end_auth(struct TopConf *tc)
929{
3d1f32c0 930 struct ConfItem *yy_tmp, *found_conf;
330fc5c1 931 rb_dlink_node *ptr;
637c4932 932 rb_dlink_node *next_ptr;
212380e3 933
27f616dd
JT		 934 if(EmptyString(yy_aconf->info.name))
935 yy_aconf->info.name = rb_strdup("NOMATCH");
212380e3
AC		 936
937 /* didnt even get one ->host? */
938 if(EmptyString(yy_aconf->host))
939 {
940 conf_report_error("Ignoring auth block -- missing user@host");
941 return 0;
942 }
943
944 /* so the stacking works in order.. */
945 collapse(yy_aconf->user);
946 collapse(yy_aconf->host);
947 conf_add_class_to_conf(yy_aconf);
3d1f32c0 948 if ((found_conf = find_exact_conf_by_address("*", CONF_CLIENT, "*")) && found_conf->spasswd == NULL)
6e5e2b00 949 conf_report_error("Ignoring redundant auth block (after *@*)");
3d1f32c0 950 else if ((found_conf = find_exact_conf_by_address(yy_aconf->host, CONF_CLIENT, yy_aconf->user)) &&
5f2df251 951 (!found_conf->spasswd || (yy_aconf->spasswd &&
3d1f32c0 952 0 == irccmp(found_conf->spasswd, yy_aconf->spasswd))))
6e5e2b00
JT		 953 conf_report_error("Ignoring duplicate auth block for %s@%s",
954 yy_aconf->user, yy_aconf->host);
955 else
956 add_conf_by_address(yy_aconf->host, CONF_CLIENT, yy_aconf->user, yy_aconf->spasswd, yy_aconf);
212380e3 957
637c4932 958 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_aconf_list.head)
212380e3
AC		 959 {
960 yy_tmp = ptr->data;
961
962 if(yy_aconf->passwd)
47a03750 963 yy_tmp->passwd = rb_strdup(yy_aconf->passwd);
212380e3 964
40c1fd47
VY		 965 if(yy_aconf->spasswd)
966 yy_tmp->spasswd = rb_strdup(yy_aconf->spasswd);
023c36ae 967
212380e3 968 /* this will always exist.. */
27f616dd 969 yy_tmp->info.name = rb_strdup(yy_aconf->info.name);
212380e3
AC		 970
971 if(yy_aconf->className)
47a03750 972 yy_tmp->className = rb_strdup(yy_aconf->className);
212380e3
AC		 973
974 yy_tmp->flags = yy_aconf->flags;
975 yy_tmp->port = yy_aconf->port;
976
977 collapse(yy_tmp->user);
978 collapse(yy_tmp->host);
979
980 conf_add_class_to_conf(yy_tmp);
981
0c2ea0c3 982 if ((found_conf = find_exact_conf_by_address("*", CONF_CLIENT, "*")) && found_conf->spasswd == NULL)
6e5e2b00 983 conf_report_error("Ignoring redundant auth block (after *@*)");
0c2ea0c3
JT		 984 else if ((found_conf = find_exact_conf_by_address(yy_tmp->host, CONF_CLIENT, yy_tmp->user)) &&
985 (!found_conf->spasswd || (yy_tmp->spasswd &&
986 0 == irccmp(found_conf->spasswd, yy_tmp->spasswd))))
6e5e2b00
JT		 987 conf_report_error("Ignoring duplicate auth block for %s@%s",
988 yy_tmp->user, yy_tmp->host);
989 else
990 add_conf_by_address(yy_tmp->host, CONF_CLIENT, yy_tmp->user, yy_tmp->spasswd, yy_tmp);
330fc5c1 991 rb_dlinkDestroy(ptr, &yy_aconf_list);
212380e3
AC		 992 }
993
994 yy_aconf = NULL;
995 return 0;
996}
997
998static void
999conf_set_auth_user(void *data)
1000{
1001 struct ConfItem *yy_tmp;
1002 char *p;
1003
1004 /* The first user= line doesn't allocate a new conf */
1005 if(!EmptyString(yy_aconf->host))
1006 {
1007 yy_tmp = make_conf();
1008 yy_tmp->status = CONF_CLIENT;
1009 }
1010 else
1011 yy_tmp = yy_aconf;
1012
1013 if((p = strchr(data, '@')))
1014 {
1015 *p++ = '\0';
1016
47a03750
VY		 1017 yy_tmp->user = rb_strdup(data);
1018 yy_tmp->host = rb_strdup(p);
212380e3
AC		 1019 }
1020 else
1021 {
47a03750
VY		 1022 yy_tmp->user = rb_strdup("*");
1023 yy_tmp->host = rb_strdup(data);
212380e3
AC		 1024 }
1025
1026 if(yy_aconf != yy_tmp)
330fc5c1 1027 rb_dlinkAddAlloc(yy_tmp, &yy_aconf_list);
212380e3
AC		 1028}
1029
40c1fd47
VY		 1030static void
1031conf_set_auth_auth_user(void *data)
1032{
1033 if(yy_aconf->spasswd)
1034 memset(yy_aconf->spasswd, 0, strlen(yy_aconf->spasswd));
1035 rb_free(yy_aconf->spasswd);
1036 yy_aconf->spasswd = rb_strdup(data);
1037}
1038
212380e3
AC		 1039static void
1040conf_set_auth_passwd(void *data)
1041{
1042 if(yy_aconf->passwd)
1043 memset(yy_aconf->passwd, 0, strlen(yy_aconf->passwd));
637c4932 1044 rb_free(yy_aconf->passwd);
47a03750 1045 yy_aconf->passwd = rb_strdup(data);
212380e3
AC		 1046}
1047
1048static void
1049conf_set_auth_spoof(void *data)
1050{
1051 char *p;
1052 char *user = NULL;
1053 char *host = NULL;
1054
1055 host = data;
1056
1057 /* user@host spoof */
1058 if((p = strchr(host, '@')) != NULL)
1059 {
1060 *p = '\0';
1061 user = data;
1062 host = p+1;
1063
1064 if(EmptyString(user))
1065 {
1066 conf_report_error("Warning -- spoof ident empty.");
1067 return;
1068 }
1069
1070 if(strlen(user) > USERLEN)
1071 {
1072 conf_report_error("Warning -- spoof ident length invalid.");
1073 return;
1074 }
1075
1076 if(!valid_username(user))
1077 {
1078 conf_report_error("Warning -- invalid spoof (ident).");
1079 return;
1080 }
1081
1082 /* this must be restored! */
1083 *p = '@';
1084 }
1085
1086 if(EmptyString(host))
1087 {
1088 conf_report_error("Warning -- spoof host empty.");
1089 return;
1090 }
1091
1092 if(strlen(host) > HOSTLEN)
1093 {
1094 conf_report_error("Warning -- spoof host length invalid.");
1095 return;
1096 }
1097
1098 if(!valid_hostname(host))
1099 {
1100 conf_report_error("Warning -- invalid spoof (host).");
1101 return;
1102 }
1103
27f616dd
JT		 1104 rb_free(yy_aconf->info.name);
1105 yy_aconf->info.name = rb_strdup(data);
212380e3
AC		 1106 yy_aconf->flags |= CONF_FLAGS_SPOOF_IP;
1107}
1108
1109static void
1110conf_set_auth_flags(void *data)
1111{
1112 conf_parm_t *args = data;
1113
1114 set_modes_from_table((int *) &yy_aconf->flags, "flag", auth_table, args);
1115}
1116
1117static void
1118conf_set_auth_redir_serv(void *data)
1119{
1120 yy_aconf->flags |= CONF_FLAGS_REDIR;
27f616dd
JT		 1121 rb_free(yy_aconf->info.name);
1122 yy_aconf->info.name = rb_strdup(data);
212380e3
AC		 1123}
1124
1125static void
1126conf_set_auth_redir_port(void *data)
1127{
1128 int port = *(unsigned int *) data;
1129
1130 yy_aconf->flags |= CONF_FLAGS_REDIR;
1131 yy_aconf->port = port;
1132}
1133
1134static void
1135conf_set_auth_class(void *data)
1136{
637c4932 1137 rb_free(yy_aconf->className);
47a03750 1138 yy_aconf->className = rb_strdup(data);
212380e3
AC		 1139}
1140
1141/* ok, shared_oper handles the stacking, shared_flags handles adding
1142 * things.. so all we need to do when we start and end a shared block, is
1143 * clean up anything thats been left over.
1144 */
1145static int
1146conf_cleanup_shared(struct TopConf *tc)
1147{
637c4932 1148 rb_dlink_node *ptr, *next_ptr;
212380e3 1149
637c4932 1150 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_shared_list.head)
212380e3
AC		 1151 {
1152 free_remote_conf(ptr->data);
330fc5c1 1153 rb_dlinkDestroy(ptr, &yy_shared_list);
212380e3
AC		 1154 }
1155
1156 if(yy_shared != NULL)
1157 {
1158 free_remote_conf(yy_shared);
1159 yy_shared = NULL;
1160 }
1161
1162 return 0;
1163}
1164
1165static void
1166conf_set_shared_oper(void *data)
1167{
1168 conf_parm_t *args = data;
1169 const char *username;
1170 char *p;
1171
1172 if(yy_shared != NULL)
1173 free_remote_conf(yy_shared);
1174
1175 yy_shared = make_remote_conf();
1176
1177 if(args->next != NULL)
1178 {
dceac3e4 1179 if(CF_TYPE(args->type) != CF_QSTRING)
212380e3
AC		 1180 {
1181 conf_report_error("Ignoring shared::oper -- server is not a qstring");
1182 return;
1183 }
1184
47a03750 1185 yy_shared->server = rb_strdup(args->v.string);
212380e3
AC		 1186 args = args->next;
1187 }
1188 else
47a03750 1189 yy_shared->server = rb_strdup("*");
212380e3 1190
dceac3e4 1191 if(CF_TYPE(args->type) != CF_QSTRING)
212380e3
AC		 1192 {
1193 conf_report_error("Ignoring shared::oper -- oper is not a qstring");
1194 return;
1195 }
1196
1197 if((p = strchr(args->v.string, '@')) == NULL)
1198 {
1199 conf_report_error("Ignoring shard::oper -- oper is not a user@host");
1200 return;
1201 }
1202
1203 username = args->v.string;
1204 *p++ = '\0';
1205
1206 if(EmptyString(p))
47a03750 1207 yy_shared->host = rb_strdup("*");
212380e3 1208 else
47a03750 1209 yy_shared->host = rb_strdup(p);
212380e3
AC		 1210
1211 if(EmptyString(username))
47a03750 1212 yy_shared->username = rb_strdup("*");
212380e3 1213 else
47a03750 1214 yy_shared->username = rb_strdup(username);
212380e3 1215
330fc5c1 1216 rb_dlinkAddAlloc(yy_shared, &yy_shared_list);
212380e3
AC		 1217 yy_shared = NULL;
1218}
1219
1220static void
1221conf_set_shared_flags(void *data)
1222{
1223 conf_parm_t *args = data;
1224 int flags = 0;
637c4932 1225 rb_dlink_node *ptr, *next_ptr;
212380e3
AC		 1226
1227 if(yy_shared != NULL)
1228 free_remote_conf(yy_shared);
1229
1230 set_modes_from_table(&flags, "flag", shared_table, args);
1231
637c4932 1232 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_shared_list.head)
212380e3
AC		 1233 {
1234 yy_shared = ptr->data;
1235
1236 yy_shared->flags = flags;
330fc5c1
AC		 1237 rb_dlinkDestroy(ptr, &yy_shared_list);
1238 rb_dlinkAddTail(yy_shared, &yy_shared->node, &shared_conf_list);
212380e3
AC		 1239 }
1240
1241 yy_shared = NULL;
1242}
1243
1244static int
1245conf_begin_connect(struct TopConf *tc)
1246{
1247 if(yy_server)
1248 free_server_conf(yy_server);
1249
1250 yy_server = make_server_conf();
1251 yy_server->port = PORTNUM;
5aa453a4 1252 yy_server->flags |= SERVER_TB;
212380e3
AC		 1253
1254 if(conf_cur_block_name != NULL)
47a03750 1255 yy_server->name = rb_strdup(conf_cur_block_name);
212380e3
AC		 1256
1257 return 0;
1258}
1259
1260static int
1261conf_end_connect(struct TopConf *tc)
1262{
1263 if(EmptyString(yy_server->name))
1264 {
1265 conf_report_error("Ignoring connect block -- missing name.");
1266 return 0;
1267 }
1268
1269 if(ServerInfo.name != NULL && !irccmp(ServerInfo.name, yy_server->name))
1270 {
1271 conf_report_error("Ignoring connect block for %s -- name is equal to my own name.",
1272 yy_server->name);
1273 return 0;
1274 }
1275
ff0cc1e6 1276 if((EmptyString(yy_server->passwd) || EmptyString(yy_server->spasswd)) && EmptyString(yy_server->certfp))
212380e3 1277 {
c8f26906 1278 conf_report_error("Ignoring connect block for %s -- no fingerprint or password credentials provided.",
212380e3
AC		 1279 yy_server->name);
1280 return 0;
1281 }
1282
1283 if(EmptyString(yy_server->host))
1284 {
1285 conf_report_error("Ignoring connect block for %s -- missing host.",
1286 yy_server->name);
1287 return 0;
1288 }
1289
1290#ifndef HAVE_LIBZ
1291 if(ServerConfCompressed(yy_server))
1292 {
1293 conf_report_error("Ignoring connect::flags::compressed -- zlib not available.");
1294 yy_server->flags &= ~SERVER_COMPRESSED;
1295 }
1296#endif
1297
1298 add_server_conf(yy_server);
330fc5c1 1299 rb_dlinkAdd(yy_server, &yy_server->node, &server_conf_list);
212380e3
AC		 1300
1301 yy_server = NULL;
1302 return 0;
1303}
1304
1305static void
1306conf_set_connect_host(void *data)
1307{
637c4932 1308 rb_free(yy_server->host);
47a03750 1309 yy_server->host = rb_strdup(data);
212380e3
AC		 1310 if (strchr(yy_server->host, ':'))
1311 yy_server->aftype = AF_INET6;
1312}
1313
1314static void
1315conf_set_connect_vhost(void *data)
1316{
caa4d9d2 1317 if(rb_inet_pton_sock(data, (struct sockaddr *)&yy_server->my_ipnum) <= 0)
212380e3
AC		 1318 {
1319 conf_report_error("Invalid netmask for server vhost (%s)",
1320 (char *) data);
1321 return;
1322 }
1323
1324 yy_server->flags |= SERVER_VHOSTED;
1325}
1326
1327static void
1328conf_set_connect_send_password(void *data)
1329{
1330 if(yy_server->spasswd)
1331 {
1332 memset(yy_server->spasswd, 0, strlen(yy_server->spasswd));
637c4932 1333 rb_free(yy_server->spasswd);
212380e3
AC		 1334 }
1335
47a03750 1336 yy_server->spasswd = rb_strdup(data);
212380e3
AC		 1337}
1338
1339static void
1340conf_set_connect_accept_password(void *data)
1341{
1342 if(yy_server->passwd)
1343 {
1344 memset(yy_server->passwd, 0, strlen(yy_server->passwd));
637c4932 1345 rb_free(yy_server->passwd);
212380e3 1346 }
47a03750 1347 yy_server->passwd = rb_strdup(data);
212380e3
AC		 1348}
1349
ff0cc1e6
AC		 1350static void
1351conf_set_connect_fingerprint(void *data)
1352{
462ae9d7
JT		 1353 if (yy_server->certfp)
1354 rb_free(yy_server->certfp);
ff0cc1e6
AC		 1355 yy_server->certfp = rb_strdup((char *) data);
1356
1357 /* force SSL to be enabled if fingerprint is enabled. */
1358 yy_server->flags |= SERVER_SSL;
1359}
1360
212380e3
AC		 1361static void
1362conf_set_connect_port(void *data)
1363{
1364 int port = *(unsigned int *) data;
1365
1366 if(port < 1)
1367 port = PORTNUM;
1368
1369 yy_server->port = port;
1370}
1371
1372static void
1373conf_set_connect_aftype(void *data)
1374{
1375 char *aft = data;
1376
1377 if(strcasecmp(aft, "ipv4") == 0)
1378 yy_server->aftype = AF_INET;
ccda6e3f 1379#ifdef RB_IPV6
212380e3
AC		 1380 else if(strcasecmp(aft, "ipv6") == 0)
1381 yy_server->aftype = AF_INET6;
1382#endif
1383 else
1384 conf_report_error("connect::aftype '%s' is unknown.", aft);
1385}
1386
1387static void
1388conf_set_connect_flags(void *data)
1389{
1390 conf_parm_t *args = data;
1391
1392 /* note, we allow them to set compressed, then remove it later if
1393 * they do and LIBZ isnt available
1394 */
1395 set_modes_from_table(&yy_server->flags, "flag", connect_table, args);
1396}
1397
1398static void
1399conf_set_connect_hub_mask(void *data)
1400{
1401 struct remote_conf *yy_hub;
1402
1403 if(EmptyString(yy_server->name))
1404 return;
1405
1406 yy_hub = make_remote_conf();
1407 yy_hub->flags = CONF_HUB;
1408
47a03750
VY		 1409 yy_hub->host = rb_strdup(data);
1410 yy_hub->server = rb_strdup(yy_server->name);
330fc5c1 1411 rb_dlinkAdd(yy_hub, &yy_hub->node, &hubleaf_conf_list);
212380e3
AC		 1412}
1413
1414static void
1415conf_set_connect_leaf_mask(void *data)
1416{
1417 struct remote_conf *yy_leaf;
1418
1419 if(EmptyString(yy_server->name))
1420 return;
1421
1422 yy_leaf = make_remote_conf();
1423 yy_leaf->flags = CONF_LEAF;
1424
47a03750
VY		 1425 yy_leaf->host = rb_strdup(data);
1426 yy_leaf->server = rb_strdup(yy_server->name);
330fc5c1 1427 rb_dlinkAdd(yy_leaf, &yy_leaf->node, &hubleaf_conf_list);
212380e3
AC		 1428}
1429
1430static void
1431conf_set_connect_class(void *data)
1432{
637c4932 1433 rb_free(yy_server->class_name);
47a03750 1434 yy_server->class_name = rb_strdup(data);
212380e3
AC		 1435}
1436
1437static void
1438conf_set_exempt_ip(void *data)
1439{
1440 struct ConfItem *yy_tmp;
1441
1442 if(parse_netmask(data, NULL, NULL) == HM_HOST)
1443 {
1444 conf_report_error("Ignoring exempt -- invalid exempt::ip.");
1445 return;
1446 }
1447
1448 yy_tmp = make_conf();
47a03750
VY		 1449 yy_tmp->passwd = rb_strdup("*");
1450 yy_tmp->host = rb_strdup(data);
212380e3 1451 yy_tmp->status = CONF_EXEMPTDLINE;
40c1fd47 1452 add_conf_by_address(yy_tmp->host, CONF_EXEMPTDLINE, NULL, NULL, yy_tmp);
212380e3
AC		 1453}
1454
1455static int
1456conf_cleanup_cluster(struct TopConf *tc)
1457{
637c4932 1458 rb_dlink_node *ptr, *next_ptr;
212380e3 1459
637c4932 1460 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_cluster_list.head)
212380e3
AC		 1461 {
1462 free_remote_conf(ptr->data);
330fc5c1 1463 rb_dlinkDestroy(ptr, &yy_cluster_list);
212380e3
AC		 1464 }
1465
1466 if(yy_shared != NULL)
1467 {
1468 free_remote_conf(yy_shared);
1469 yy_shared = NULL;
1470 }
1471
1472 return 0;
1473}
1474
1475static void
1476conf_set_cluster_name(void *data)
1477{
1478 if(yy_shared != NULL)
1479 free_remote_conf(yy_shared);
1480
1481 yy_shared = make_remote_conf();
47a03750 1482 yy_shared->server = rb_strdup(data);
330fc5c1 1483 rb_dlinkAddAlloc(yy_shared, &yy_cluster_list);
212380e3
AC		 1484
1485 yy_shared = NULL;
1486}
1487
1488static void
1489conf_set_cluster_flags(void *data)
1490{
1491 conf_parm_t *args = data;
1492 int flags = 0;
637c4932 1493 rb_dlink_node *ptr, *next_ptr;
212380e3
AC		 1494
1495 if(yy_shared != NULL)
1496 free_remote_conf(yy_shared);
1497
1498 set_modes_from_table(&flags, "flag", cluster_table, args);
1499
637c4932 1500 RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_cluster_list.head)
212380e3
AC		 1501 {
1502 yy_shared = ptr->data;
1503 yy_shared->flags = flags;
330fc5c1
AC		 1504 rb_dlinkAddTail(yy_shared, &yy_shared->node, &cluster_conf_list);
1505 rb_dlinkDestroy(ptr, &yy_cluster_list);
212380e3
AC		 1506 }
1507
1508 yy_shared = NULL;
1509}
1510
1511static void
1512conf_set_general_havent_read_conf(void *data)
1513{
1514 if(*(unsigned int *) data)
1515 {
1516 conf_report_error("You haven't read your config file properly.");
1517 conf_report_error
1518 ("There is a line in the example conf that will kill your server if not removed.");
1519 conf_report_error
1520 ("Consider actually reading/editing the conf file, and removing this line.");
1521 if (!testing_conf)
1522 exit(0);
1523 }
1524}
1525
1526static void
1527conf_set_general_hide_error_messages(void *data)
1528{
1529 char *val = data;
1530
1531 if(strcasecmp(val, "yes") == 0)
1532 ConfigFileEntry.hide_error_messages = 2;
1533 else if(strcasecmp(val, "opers") == 0)
1534 ConfigFileEntry.hide_error_messages = 1;
1535 else if(strcasecmp(val, "no") == 0)
1536 ConfigFileEntry.hide_error_messages = 0;
1537 else
1538 conf_report_error("Invalid setting '%s' for general::hide_error_messages.", val);
1539}
1540
1541static void
1542conf_set_general_kline_delay(void *data)
1543{
1544 ConfigFileEntry.kline_delay = *(unsigned int *) data;
1545
1546 /* THIS MUST BE HERE to stop us being unable to check klines */
1547 kline_queued = 0;
1548}
1549
1550static void
1551conf_set_general_stats_k_oper_only(void *data)
1552{
1553 char *val = data;
1554
1555 if(strcasecmp(val, "yes") == 0)
1556 ConfigFileEntry.stats_k_oper_only = 2;
1557 else if(strcasecmp(val, "masked") == 0)
1558 ConfigFileEntry.stats_k_oper_only = 1;
1559 else if(strcasecmp(val, "no") == 0)
1560 ConfigFileEntry.stats_k_oper_only = 0;
1561 else
1562 conf_report_error("Invalid setting '%s' for general::stats_k_oper_only.", val);
1563}
1564
1565static void
1566conf_set_general_stats_i_oper_only(void *data)
1567{
1568 char *val = data;
1569
1570 if(strcasecmp(val, "yes") == 0)
1571 ConfigFileEntry.stats_i_oper_only = 2;
1572 else if(strcasecmp(val, "masked") == 0)
1573 ConfigFileEntry.stats_i_oper_only = 1;
1574 else if(strcasecmp(val, "no") == 0)
1575 ConfigFileEntry.stats_i_oper_only = 0;
1576 else
1577 conf_report_error("Invalid setting '%s' for general::stats_i_oper_only.", val);
1578}
1579
1580static void
1581conf_set_general_compression_level(void *data)
1582{
1583#ifdef HAVE_LIBZ
1584 ConfigFileEntry.compression_level = *(unsigned int *) data;
1585
1586 if((ConfigFileEntry.compression_level < 1) || (ConfigFileEntry.compression_level > 9))
1587 {
1588 conf_report_error
1589 ("Invalid general::compression_level %d -- using default.",
1590 ConfigFileEntry.compression_level);
1591 ConfigFileEntry.compression_level = 0;
1592 }
1593#else
1594 conf_report_error("Ignoring general::compression_level -- zlib not available.");
1595#endif
1596}
1597
1598static void
1599conf_set_general_default_umodes(void *data)
1600{
1601 char *pm;
1602 int what = MODE_ADD, flag;
1603
1604 ConfigFileEntry.default_umodes = 0;
1605 for (pm = (char *) data; *pm; pm++)
1606 {
1607 switch (*pm)
1608 {
1609 case '+':
1610 what = MODE_ADD;
1611 break;
1612 case '-':
1613 what = MODE_DEL;
1614 break;
1615
1616 /* don't allow +o */
1617 case 'o':
1618 case 'S':
5fabe513 1619 case 'Z':
212380e3
AC		 1620 case ' ':
1621 break;
1622
1623 default:
1624 if ((flag = user_modes[(unsigned char) *pm]))
1625 {
1626 /* Proper value has probably not yet been set
1627 * so don't check oper_only_umodes -- jilles */
1628 if (what == MODE_ADD)
1629 ConfigFileEntry.default_umodes |= flag;
1630 else
1631 ConfigFileEntry.default_umodes &= ~flag;
1632 }
1633 break;
1634 }
023c36ae 1635 }
212380e3
AC		 1636}
1637
1638static void
1639conf_set_general_oper_umodes(void *data)
1640{
1641 set_modes_from_table(&ConfigFileEntry.oper_umodes, "umode", umode_table, data);
1642}
1643
13d8f0ed
AC		 1644static void
1645conf_set_general_certfp_method(void *data)
1646{
1647 char *method = data;
1648
1649 if (!strcasecmp(method, "sha1"))
1650 ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_SHA1;
1651 else if (!strcasecmp(method, "sha256"))
1652 ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_SHA256;
1653 else if (!strcasecmp(method, "sha512"))
1654 ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_SHA512;
1655 else
1656 {
1657 ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_SHA1;
1658 conf_report_error("Ignoring general::certfp_method -- bogus certfp method %s", method);
1659 }
1660}
1661
212380e3
AC		 1662static void
1663conf_set_general_oper_only_umodes(void *data)
1664{
1665 set_modes_from_table(&ConfigFileEntry.oper_only_umodes, "umode", umode_table, data);
1666}
1667
1668static void
1669conf_set_general_oper_snomask(void *data)
1670{
1671 char *pm;
1672 int what = MODE_ADD, flag;
1673
1674 ConfigFileEntry.oper_snomask = 0;
1675 for (pm = (char *) data; *pm; pm++)
1676 {
1677 switch (*pm)
1678 {
1679 case '+':
1680 what = MODE_ADD;
1681 break;
1682 case '-':
1683 what = MODE_DEL;
1684 break;
1685
1686 default:
1687 if ((flag = snomask_modes[(unsigned char) *pm]))
1688 {
1689 if (what == MODE_ADD)
1690 ConfigFileEntry.oper_snomask |= flag;
1691 else
1692 ConfigFileEntry.oper_snomask &= ~flag;
1693 }
1694 break;
1695 }
1696 }
1697}
1698
1699static void
1700conf_set_serverhide_links_delay(void *data)
1701{
1702 int val = *(unsigned int *) data;
1703
212380e3
AC		 1704 ConfigServerHide.links_delay = val;
1705}
1706
212380e3
AC		 1707static void
1708conf_set_service_name(void *data)
1709{
212380e3
AC		 1710 const char *s;
1711 char *tmp;
1712 int dots = 0;
1713
1714 for(s = data; *s != '\0'; s++)
1715 {
1716 if(!IsServChar(*s))
1717 {
1718 conf_report_error("Ignoring service::name "
1719 "-- bogus servername.");
1720 return;
1721 }
1722 else if(*s == '.')
1723 dots++;
1724 }
1725
1726 if(!dots)
1727 {
1728 conf_report_error("Ignoring service::name -- must contain '.'");
1729 return;
1730 }
1731
47a03750 1732 tmp = rb_strdup(data);
330fc5c1 1733 rb_dlinkAddAlloc(tmp, &service_list);
212380e3
AC		 1734}
1735
212380e3
AC		 1736static int
1737conf_begin_alias(struct TopConf *tc)
1738{
eddc2ab6 1739 yy_alias = rb_malloc(sizeof(struct alias_entry));
212380e3
AC		 1740
1741 if (conf_cur_block_name != NULL)
47a03750 1742 yy_alias->name = rb_strdup(conf_cur_block_name);
212380e3
AC		 1743
1744 yy_alias->flags = 0;
1745 yy_alias->hits = 0;
1746
1747 return 0;
1748}
1749
1750static int
1751conf_end_alias(struct TopConf *tc)
1752{
212380e3
AC		 1753 if (yy_alias == NULL)
1754 return -1;
1755
1756 if (yy_alias->name == NULL)
1757 {
1758 conf_report_error("Ignoring alias -- must have a name.");
1759
637c4932 1760 rb_free(yy_alias);
212380e3
AC		 1761
1762 return -1;
1763 }
1764
1765 if (yy_alias->target == NULL)
1766 {
1767 conf_report_error("Ignoring alias -- must have a target.");
1768
637c4932 1769 rb_free(yy_alias);
212380e3
AC		 1770
1771 return -1;
1772 }
1773
8ac75529 1774 irc_dictionary_add(alias_dict, yy_alias->name, yy_alias);
212380e3
AC		 1775
1776 return 0;
1777}
1778
1779static void
1780conf_set_alias_name(void *data)
1781{
1782 if (data == NULL || yy_alias == NULL) /* this shouldn't ever happen */
1783 return;
1784
47a03750 1785 yy_alias->name = rb_strdup(data);
212380e3
AC		 1786}
1787
1788static void
1789conf_set_alias_target(void *data)
1790{
1791 if (data == NULL || yy_alias == NULL) /* this shouldn't ever happen */
1792 return;
1793
47a03750 1794 yy_alias->target = rb_strdup(data);
212380e3
AC		 1795}
1796
63eb8567
AC		 1797static void
1798conf_set_channel_autochanmodes(void *data)
1799{
1800 char *pm;
1801 int what = MODE_ADD;
1802
1803 ConfigChannel.autochanmodes = 0;
1804 for (pm = (char *) data; *pm; pm++)
1805 {
1806 switch (*pm)
1807 {
1808 case '+':
1809 what = MODE_ADD;
1810 break;
1811 case '-':
1812 what = MODE_DEL;
1813 break;
1814
1815 default:
1816 if (chmode_table[(unsigned char) *pm].set_func == chm_simple)
1817 {
1818 if (what == MODE_ADD)
1819 ConfigChannel.autochanmodes |= chmode_table[(unsigned char) *pm].mode_type;
1820 else
1821 ConfigChannel.autochanmodes &= ~chmode_table[(unsigned char) *pm].mode_type;
1822 }
1823 else
1824 {
4952e40b 1825 conf_report_error("channel::autochanmodes -- Invalid channel mode %c", *pm);
63eb8567
AC		 1826 continue;
1827 }
1828 break;
1829 }
1830 }
1831}
1832
3c93d380
EM		 1833/* XXX for below */
1834static void conf_set_blacklist_reason(void *data);
1835
212380e3
AC		 1836static void
1837conf_set_blacklist_host(void *data)
1838{
3c93d380
EM		 1839 if (yy_blacklist_host)
1840 {
1841 conf_report_error("blacklist::host %s overlaps existing host %s",
1842 (char *)data, yy_blacklist_host);
1843
1844 /* Cleanup */
1845 conf_set_blacklist_reason(NULL);
1846 return;
1847 }
1848
1849 yy_blacklist_ipv4 = 1;
1850 yy_blacklist_ipv6 = 0;
47a03750 1851 yy_blacklist_host = rb_strdup(data);
212380e3
AC		 1852}
1853
0a1e77c2
EM		 1854static void
1855conf_set_blacklist_type(void *data)
1856{
1857 conf_parm_t *args = data;
1858
1859 /* Don't assume we have either if we got here */
1860 yy_blacklist_ipv4 = 0;
1861 yy_blacklist_ipv6 = 0;
1862
1863 for (; args; args = args->next)
1864 {
1865 if (!strcasecmp(args->v.string, "ipv4"))
1866 yy_blacklist_ipv4 = 1;
1867 else if (!strcasecmp(args->v.string, "ipv6"))
1868 yy_blacklist_ipv6 = 1;
1869 else
1870 conf_report_error("blacklist::type has unknown address family %s",
1871 args->v.string);
1872 }
1873
1874 /* If we have neither, just default to IPv4 */
1875 if (!yy_blacklist_ipv4 && !yy_blacklist_ipv6)
1876 {
1877 conf_report_error("blacklist::type has neither IPv4 nor IPv6 (defaulting to IPv4)");
1878 yy_blacklist_ipv4 = 1;
1879 }
1880}
1881
3c93d380
EM		 1882static void
1883conf_set_blacklist_matches(void *data)
1884{
1885 conf_parm_t *args = data;
1886
1887 for (; args; args = args->next)
1888 {
1889 struct BlacklistFilter *filter;
1890 char *str = args->v.string;
1891 char *p;
1892 int type = BLACKLIST_FILTER_LAST;
1893
1894 if (CF_TYPE(args->type) != CF_QSTRING)
1895 {
1896 conf_report_error("blacklist::matches -- must be quoted string");
1897 continue;
1898 }
1899
1900 if (str == NULL)
1901 {
1902 conf_report_error("blacklist::matches -- invalid entry");
1903 continue;
1904 }
1905
1906 if (strlen(str) > HOSTIPLEN)
1907 {
1908 conf_report_error("blacklist::matches has an entry too long: %s",
1909 str);
1910 continue;
1911 }
1912
1913 for (p = str; *p != '\0'; p++)
1914 {
1915 /* Check for validity */
1916 if (*p == '.')
1917 type = BLACKLIST_FILTER_ALL;
29c92cf9 1918 else if (!isalnum((unsigned char)*p))
3c93d380
EM		 1919 {
1920 conf_report_error("blacklist::matches has invalid IP match entry %s",
1921 str);
1922 type = 0;
1923 break;
1924 }
1925 }
1926
1927 if (type == BLACKLIST_FILTER_ALL)
1928 {
1929 /* Basic IP sanity check */
1930 struct rb_sockaddr_storage tmp;
1931 if (rb_inet_pton(AF_INET, str, &tmp) <= 0)
1932 {
1933 conf_report_error("blacklist::matches has invalid IP match entry %s",
1934 str);
1935 continue;
1936 }
1937 }
1938 else if (type == BLACKLIST_FILTER_LAST)
1939 {
1940 /* Verify it's the correct length */
1941 if (strlen(str) > 3)
1942 {
1943 conf_report_error("blacklist::matches has invalid octet match entry %s",
1944 str);
1945 continue;
1946 }
1947 }
1948 else
1949 {
1950 continue; /* Invalid entry */
1951 }
1952
1953 filter = rb_malloc(sizeof(struct BlacklistFilter));
1954 filter->type = type;
1955 rb_strlcpy(filter->filterstr, str, sizeof(filter->filterstr));
1956
1957 rb_dlinkAdd(filter, &filter->node, &yy_blacklist_filters);
1958 }
1959}
1960
212380e3
AC		 1961static void
1962conf_set_blacklist_reason(void *data)
1963{
3c93d380 1964 rb_dlink_node *ptr, *nptr;
212380e3 1965
2196b182 1966 if (yy_blacklist_host && data)
212380e3 1967 {
2196b182 1968 yy_blacklist_reason = rb_strdup(data);
0a1e77c2
EM		 1969 if (yy_blacklist_ipv6)
1970 {
1971 /* Make sure things fit (64 = alnum count + dots) */
1972 if ((64 + strlen(yy_blacklist_host)) > IRCD_RES_HOSTLEN)
1973 {
1974 conf_report_error("blacklist::host %s results in IPv6 queries that are too long",
1975 yy_blacklist_host);
1976 goto cleanup_bl;
1977 }
1978 }
1979 /* Avoid doing redundant check, IPv6 is bigger than IPv4 --Elizabeth */
1980 if (yy_blacklist_ipv4 && !yy_blacklist_ipv6)
1981 {
1982 /* Make sure things fit (16 = number of nums + dots) */
1983 if ((16 + strlen(yy_blacklist_host)) > IRCD_RES_HOSTLEN)
1984 {
1985 conf_report_error("blacklist::host %s results in IPv4 queries that are too long",
1986 yy_blacklist_host);
1987 goto cleanup_bl;
1988 }
1989 }
1990
3c93d380
EM		 1991 new_blacklist(yy_blacklist_host, yy_blacklist_reason, yy_blacklist_ipv4, yy_blacklist_ipv6,
1992 &yy_blacklist_filters);
1993 }
0a1e77c2
EM		 1994
1995cleanup_bl:
e232f35c 1996 if (data == NULL)
3c93d380 1997 {
e232f35c
EM		 1998 RB_DLINK_FOREACH_SAFE(ptr, nptr, yy_blacklist_filters.head)
1999 {
e232f35c 2000 rb_dlinkDelete(ptr, &yy_blacklist_filters);
b84e58f9 2001 rb_free(ptr);
e232f35c
EM		 2002 }
2003 }
2004 else
2005 {
2006 yy_blacklist_filters = (rb_dlink_list){ NULL, NULL, 0 };
212380e3 2007 }
3c93d380
EM		 2008
2009 rb_free(yy_blacklist_host);
2010 rb_free(yy_blacklist_reason);
2011 yy_blacklist_host = NULL;
2012 yy_blacklist_reason = NULL;
2013 yy_blacklist_ipv4 = 1;
2014 yy_blacklist_ipv6 = 0;
212380e3
AC		 2015}
2016
2017/* public functions */
2018
2019
2020void
2021conf_report_error(const char *fmt, ...)
2022{
2023 va_list ap;
2024 char msg[IRCD_BUFSIZE + 1] = { 0 };
2025
2026 va_start(ap, fmt);
afdc068c 2027 rb_vsnprintf(msg, IRCD_BUFSIZE, fmt, ap);
212380e3
AC		 2028 va_end(ap);
2029
2030 if (testing_conf)
2031 {
2032 fprintf(stderr, "\"%s\", line %d: %s\n", current_file, lineno + 1, msg);
2033 return;
2034 }
2035
2036 ierror("\"%s\", line %d: %s", current_file, lineno + 1, msg);
2037 sendto_realops_snomask(SNO_GENERAL, L_ALL, "\"%s\", line %d: %s", current_file, lineno + 1, msg);
2038}
2039
2040int
2041conf_start_block(char *block, char *name)
2042{
2043 if((conf_cur_block = find_top_conf(block)) == NULL)
2044 {
2045 conf_report_error("Configuration block '%s' is not defined.", block);
2046 return -1;
2047 }
2048
2049 if(name)
47a03750 2050 conf_cur_block_name = rb_strdup(name);
212380e3
AC		 2051 else
2052 conf_cur_block_name = NULL;
2053
2054 if(conf_cur_block->tc_sfunc)
2055 if(conf_cur_block->tc_sfunc(conf_cur_block) < 0)
2056 return -1;
2057
2058 return 0;
2059}
2060
2061int
2062conf_end_block(struct TopConf *tc)
2063{
e12981c0 2064 int ret = 0;
212380e3 2065 if(tc->tc_efunc)
e12981c0 2066 ret = tc->tc_efunc(tc);
212380e3 2067
637c4932 2068 rb_free(conf_cur_block_name);
e12981c0
KB		 2069 conf_cur_block_name = NULL;
2070 return ret;
212380e3
AC		 2071}
2072
2073static void
2074conf_set_generic_int(void *data, void *location)
2075{
2076 *((int *) location) = *((unsigned int *) data);
2077}
2078
2079static void
2080conf_set_generic_string(void *data, int len, void *location)
2081{
2082 char **loc = location;
2083 char *input = data;
2084
2e819b6b 2085 if(len && strlen(input) > (unsigned int)len)
212380e3
AC		 2086 input[len] = '\0';
2087
637c4932 2088 rb_free(*loc);
47a03750 2089 *loc = rb_strdup(input);
212380e3
AC		 2090}
2091
2092int
dceac3e4 2093conf_call_set(struct TopConf *tc, char *item, conf_parm_t * value)
212380e3
AC		 2094{
2095 struct ConfEntry *cf;
2096 conf_parm_t *cp;
2097
2098 if(!tc)
2099 return -1;
2100
2101 if((cf = find_conf_item(tc, item)) == NULL)
2102 {
2103 conf_report_error
2104 ("Non-existant configuration setting %s::%s.", tc->tc_name, (char *) item);
2105 return -1;
2106 }
2107
2108 /* if it takes one thing, make sure they only passed one thing,
2109 and handle as needed. */
ed45dfe6 2110 if((value->v.list->type & CF_FLIST) && !(cf->cf_type & CF_FLIST))
212380e3
AC		 2111 {
2112 conf_report_error
2113 ("Option %s::%s does not take a list of values.", tc->tc_name, item);
2114 return -1;
2115 }
2116
2117 cp = value->v.list;
2118
2119
2120 if(CF_TYPE(value->v.list->type) != CF_TYPE(cf->cf_type))
2121 {
023c36ae 2122 /* if it expects a string value, but we got a yesno,
212380e3
AC		 2123 * convert it back
2124 */
2125 if((CF_TYPE(value->v.list->type) == CF_YESNO) &&
2126 (CF_TYPE(cf->cf_type) == CF_STRING))
2127 {
2128 value->v.list->type = CF_STRING;
2129
2130 if(cp->v.number == 1)
47a03750 2131 cp->v.string = rb_strdup("yes");
212380e3 2132 else
47a03750 2133 cp->v.string = rb_strdup("no");
212380e3
AC		 2134 }
2135
2136 /* maybe it's a CF_TIME and they passed CF_INT --
2137 should still be valid */
2138 else if(!((CF_TYPE(value->v.list->type) == CF_INT) &&
2139 (CF_TYPE(cf->cf_type) == CF_TIME)))
2140 {
2141 conf_report_error
2142 ("Wrong type for %s::%s (expected %s, got %s)",
2143 tc->tc_name, (char *) item,
2144 conf_strtype(cf->cf_type), conf_strtype(value->v.list->type));
2145 return -1;
2146 }
2147 }
2148
2149 if(cf->cf_type & CF_FLIST)
2150 {
2151#if 0
2152 if(cf->cf_arg)
2153 conf_set_generic_list(value->v.list, cf->cf_arg);
2154 else
2155#endif
2156 /* just pass it the extended argument list */
2157 cf->cf_func(value->v.list);
2158 }
2159 else
2160 {
2161 /* it's old-style, needs only one arg */
2162 switch (cf->cf_type)
2163 {
2164 case CF_INT:
2165 case CF_TIME:
2166 case CF_YESNO:
2167 if(cf->cf_arg)
2168 conf_set_generic_int(&cp->v.number, cf->cf_arg);
2169 else
2170 cf->cf_func(&cp->v.number);
2171 break;
2172 case CF_STRING:
2173 case CF_QSTRING:
2174 if(EmptyString(cp->v.string))
2175 conf_report_error("Ignoring %s::%s -- empty field",
2176 tc->tc_name, item);
2177 else if(cf->cf_arg)
2178 conf_set_generic_string(cp->v.string, cf->cf_len, cf->cf_arg);
2179 else
2180 cf->cf_func(cp->v.string);
2181 break;
2182 }
2183 }
2184
2185
2186 return 0;
2187}
2188
2189int
2190add_conf_item(const char *topconf, const char *name, int type, void (*func) (void *))
2191{
2192 struct TopConf *tc;
2193 struct ConfEntry *cf;
2194
2195 if((tc = find_top_conf(topconf)) == NULL)
2196 return -1;
2197
12edf3e3 2198 if(find_conf_item(tc, name) != NULL)
212380e3
AC		 2199 return -1;
2200
eddc2ab6 2201 cf = rb_malloc(sizeof(struct ConfEntry));
212380e3 2202
d7f753cd 2203 cf->cf_name = name;
212380e3
AC		 2204 cf->cf_type = type;
2205 cf->cf_func = func;
2206 cf->cf_arg = NULL;
2207
330fc5c1 2208 rb_dlinkAddAlloc(cf, &tc->tc_items);
212380e3
AC		 2209
2210 return 0;
2211}
2212
2213int
2214remove_conf_item(const char *topconf, const char *name)
2215{
2216 struct TopConf *tc;
2217 struct ConfEntry *cf;
330fc5c1 2218 rb_dlink_node *ptr;
212380e3
AC		 2219
2220 if((tc = find_top_conf(topconf)) == NULL)
2221 return -1;
2222
2223 if((cf = find_conf_item(tc, name)) == NULL)
2224 return -1;
2225
330fc5c1 2226 if((ptr = rb_dlinkFind(cf, &tc->tc_items)) == NULL)
212380e3
AC		 2227 return -1;
2228
330fc5c1 2229 rb_dlinkDestroy(ptr, &tc->tc_items);
637c4932 2230 rb_free(cf);
212380e3
AC		 2231
2232 return 0;
2233}
2234
2235/* *INDENT-OFF* */
2236static struct ConfEntry conf_serverinfo_table[] =
2237{
2238 { "description", CF_QSTRING, NULL, 0, &ServerInfo.description },
212380e3 2239 { "hub", CF_YESNO, NULL, 0, &ServerInfo.hub },
212380e3
AC		 2240
2241 { "network_name", CF_QSTRING, conf_set_serverinfo_network_name, 0, NULL },
2242 { "name", CF_QSTRING, conf_set_serverinfo_name, 0, NULL },
2243 { "sid", CF_QSTRING, conf_set_serverinfo_sid, 0, NULL },
2244 { "vhost", CF_QSTRING, conf_set_serverinfo_vhost, 0, NULL },
2245 { "vhost6", CF_QSTRING, conf_set_serverinfo_vhost6, 0, NULL },
2246
8bd5767b
JT		 2247 { "ssl_private_key", CF_QSTRING, NULL, 0, &ServerInfo.ssl_private_key },
2248 { "ssl_ca_cert", CF_QSTRING, NULL, 0, &ServerInfo.ssl_ca_cert },
023c36ae 2249 { "ssl_cert", CF_QSTRING, NULL, 0, &ServerInfo.ssl_cert },
8bd5767b 2250 { "ssl_dh_params", CF_QSTRING, NULL, 0, &ServerInfo.ssl_dh_params },
c1725bda 2251 { "ssl_cipher_list", CF_QSTRING, NULL, 0, &ServerInfo.ssl_cipher_list },
c6d72037
VY		 2252 { "ssld_count", CF_INT, NULL, 0, &ServerInfo.ssld_count },
2253
101db4c4 2254 { "default_max_clients",CF_INT, NULL, 0, &ServerInfo.default_max_clients },
c2d96fcb 2255
b583faf9
AC		 2256 { "nicklen", CF_INT, conf_set_serverinfo_nicklen, 0, NULL },
2257
212380e3
AC		 2258 { "\0", 0, NULL, 0, NULL }
2259};
2260
2261static struct ConfEntry conf_admin_table[] =
2262{
2263 { "name", CF_QSTRING, NULL, 200, &AdminInfo.name },
2264 { "description",CF_QSTRING, NULL, 200, &AdminInfo.description },
2265 { "email", CF_QSTRING, NULL, 200, &AdminInfo.email },
2266 { "\0", 0, NULL, 0, NULL }
2267};
2268
2269static struct ConfEntry conf_log_table[] =
2270{
d74fa5b5
JT		 2271 { "fname_userlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_userlog },
2272 { "fname_fuserlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_fuserlog },
2273 { "fname_operlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_operlog },
2274 { "fname_foperlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_foperlog },
2275 { "fname_serverlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_serverlog },
2276 { "fname_killlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_killlog },
2277 { "fname_klinelog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_klinelog },
2278 { "fname_operspylog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_operspylog },
2279 { "fname_ioerrorlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_ioerrorlog },
212380e3
AC		 2280 { "\0", 0, NULL, 0, NULL }
2281};
2282
2283static struct ConfEntry conf_operator_table[] =
2284{
2285 { "rsa_public_key_file", CF_QSTRING, conf_set_oper_rsa_public_key_file, 0, NULL },
2286 { "flags", CF_STRING | CF_FLIST, conf_set_oper_flags, 0, NULL },
2287 { "umodes", CF_STRING | CF_FLIST, conf_set_oper_umodes, 0, NULL },
22c3b270 2288 { "privset", CF_QSTRING, conf_set_oper_privset, 0, NULL },
212380e3
AC		 2289 { "snomask", CF_QSTRING, conf_set_oper_snomask, 0, NULL },
2290 { "user", CF_QSTRING, conf_set_oper_user, 0, NULL },
2291 { "password", CF_QSTRING, conf_set_oper_password, 0, NULL },
ff31db84 2292 { "fingerprint", CF_QSTRING, conf_set_oper_fingerprint, 0, NULL },
212380e3
AC		 2293 { "\0", 0, NULL, 0, NULL }
2294};
2295
f8606875
AC		 2296static struct ConfEntry conf_privset_table[] =
2297{
2298 { "extends", CF_QSTRING, conf_set_privset_extends, 0, NULL },
2299 { "privs", CF_STRING | CF_FLIST, conf_set_privset_privs, 0, NULL },
2300 { "\0", 0, NULL, 0, NULL }
2301};
2302
212380e3
AC		 2303static struct ConfEntry conf_class_table[] =
2304{
2305 { "ping_time", CF_TIME, conf_set_class_ping_time, 0, NULL },
e33e589c
JT		 2306 { "cidr_ipv4_bitlen", CF_INT, conf_set_class_cidr_ipv4_bitlen, 0, NULL },
2307#ifdef RB_IPV6
2308 { "cidr_ipv6_bitlen", CF_INT, conf_set_class_cidr_ipv6_bitlen, 0, NULL },
2309#endif
212380e3
AC		 2310 { "number_per_cidr", CF_INT, conf_set_class_number_per_cidr, 0, NULL },
2311 { "number_per_ip", CF_INT, conf_set_class_number_per_ip, 0, NULL },
2312 { "number_per_ip_global", CF_INT,conf_set_class_number_per_ip_global, 0, NULL },
2313 { "number_per_ident", CF_INT, conf_set_class_number_per_ident, 0, NULL },
2314 { "connectfreq", CF_TIME, conf_set_class_connectfreq, 0, NULL },
2315 { "max_number", CF_INT, conf_set_class_max_number, 0, NULL },
2316 { "sendq", CF_TIME, conf_set_class_sendq, 0, NULL },
2317 { "\0", 0, NULL, 0, NULL }
2318};
2319
2320static struct ConfEntry conf_auth_table[] =
2321{
2322 { "user", CF_QSTRING, conf_set_auth_user, 0, NULL },
40c1fd47 2323 { "auth_user", CF_QSTRING, conf_set_auth_auth_user, 0, NULL },
212380e3
AC		 2324 { "password", CF_QSTRING, conf_set_auth_passwd, 0, NULL },
2325 { "class", CF_QSTRING, conf_set_auth_class, 0, NULL },
2326 { "spoof", CF_QSTRING, conf_set_auth_spoof, 0, NULL },
2327 { "redirserv", CF_QSTRING, conf_set_auth_redir_serv, 0, NULL },
2328 { "redirport", CF_INT, conf_set_auth_redir_port, 0, NULL },
2329 { "flags", CF_STRING | CF_FLIST, conf_set_auth_flags, 0, NULL },
2330 { "\0", 0, NULL, 0, NULL }
2331};
2332
2333static struct ConfEntry conf_connect_table[] =
2334{
2335 { "send_password", CF_QSTRING, conf_set_connect_send_password, 0, NULL },
2336 { "accept_password", CF_QSTRING, conf_set_connect_accept_password, 0, NULL },
ff0cc1e6 2337 { "fingerprint", CF_QSTRING, conf_set_connect_fingerprint, 0, NULL },
212380e3
AC		 2338 { "flags", CF_STRING | CF_FLIST, conf_set_connect_flags, 0, NULL },
2339 { "host", CF_QSTRING, conf_set_connect_host, 0, NULL },
2340 { "vhost", CF_QSTRING, conf_set_connect_vhost, 0, NULL },
2341 { "port", CF_INT, conf_set_connect_port, 0, NULL },
2342 { "aftype", CF_STRING, conf_set_connect_aftype, 0, NULL },
2343 { "hub_mask", CF_QSTRING, conf_set_connect_hub_mask, 0, NULL },
2344 { "leaf_mask", CF_QSTRING, conf_set_connect_leaf_mask, 0, NULL },
2345 { "class", CF_QSTRING, conf_set_connect_class, 0, NULL },
2346 { "\0", 0, NULL, 0, NULL }
2347};
2348
2349static struct ConfEntry conf_general_table[] =
2350{
2351 { "oper_only_umodes", CF_STRING | CF_FLIST, conf_set_general_oper_only_umodes, 0, NULL },
2352 { "oper_umodes", CF_STRING | CF_FLIST, conf_set_general_oper_umodes, 0, NULL },
2353 { "oper_snomask", CF_QSTRING, conf_set_general_oper_snomask, 0, NULL },
2354 { "compression_level", CF_INT, conf_set_general_compression_level, 0, NULL },
2355 { "havent_read_conf", CF_YESNO, conf_set_general_havent_read_conf, 0, NULL },
2356 { "hide_error_messages",CF_STRING, conf_set_general_hide_error_messages,0, NULL },
2357 { "kline_delay", CF_TIME, conf_set_general_kline_delay, 0, NULL },
2358 { "stats_k_oper_only", CF_STRING, conf_set_general_stats_k_oper_only, 0, NULL },
2359 { "stats_i_oper_only", CF_STRING, conf_set_general_stats_i_oper_only, 0, NULL },
2360 { "default_umodes", CF_QSTRING, conf_set_general_default_umodes, 0, NULL },
2361
2362 { "default_operstring", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.default_operstring },
2363 { "default_adminstring",CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.default_adminstring },
2364 { "servicestring", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.servicestring },
212380e3
AC		 2365 { "kline_reason", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.kline_reason },
2366 { "identify_service", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.identifyservice },
2367 { "identify_command", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.identifycommand },
7d33cce8 2368 { "sasl_service", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.sasl_service },
212380e3
AC		 2369
2370 { "anti_spam_exit_message_time", CF_TIME, NULL, 0, &ConfigFileEntry.anti_spam_exit_message_time },
2371 { "disable_fake_channels", CF_YESNO, NULL, 0, &ConfigFileEntry.disable_fake_channels },
2372 { "min_nonwildcard_simple", CF_INT, NULL, 0, &ConfigFileEntry.min_nonwildcard_simple },
2373 { "non_redundant_klines", CF_YESNO, NULL, 0, &ConfigFileEntry.non_redundant_klines },
2374 { "tkline_expire_notices", CF_YESNO, NULL, 0, &ConfigFileEntry.tkline_expire_notices },
2375
2376 { "anti_nick_flood", CF_YESNO, NULL, 0, &ConfigFileEntry.anti_nick_flood },
2377 { "burst_away", CF_YESNO, NULL, 0, &ConfigFileEntry.burst_away },
2378 { "caller_id_wait", CF_TIME, NULL, 0, &ConfigFileEntry.caller_id_wait },
2379 { "client_exit", CF_YESNO, NULL, 0, &ConfigFileEntry.client_exit },
212380e3 2380 { "collision_fnc", CF_YESNO, NULL, 0, &ConfigFileEntry.collision_fnc },
330692a1 2381 { "resv_fnc", CF_YESNO, NULL, 0, &ConfigFileEntry.resv_fnc },
212380e3
AC		 2382 { "connect_timeout", CF_TIME, NULL, 0, &ConfigFileEntry.connect_timeout },
2383 { "default_floodcount", CF_INT, NULL, 0, &ConfigFileEntry.default_floodcount },
944b0584 2384 { "default_ident_timeout", CF_INT, NULL, 0, &ConfigFileEntry.default_ident_timeout },
212380e3 2385 { "disable_auth", CF_YESNO, NULL, 0, &ConfigFileEntry.disable_auth },
212380e3
AC		 2386 { "dots_in_ident", CF_INT, NULL, 0, &ConfigFileEntry.dots_in_ident },
2387 { "failed_oper_notice", CF_YESNO, NULL, 0, &ConfigFileEntry.failed_oper_notice },
212380e3 2388 { "global_snotices", CF_YESNO, NULL, 0, &ConfigFileEntry.global_snotices },
212380e3
AC		 2389 { "hide_spoof_ips", CF_YESNO, NULL, 0, &ConfigFileEntry.hide_spoof_ips },
2390 { "dline_with_reason", CF_YESNO, NULL, 0, &ConfigFileEntry.dline_with_reason },
2391 { "kline_with_reason", CF_YESNO, NULL, 0, &ConfigFileEntry.kline_with_reason },
2392 { "map_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.map_oper_only },
2393 { "max_accept", CF_INT, NULL, 0, &ConfigFileEntry.max_accept },
2394 { "max_monitor", CF_INT, NULL, 0, &ConfigFileEntry.max_monitor },
2395 { "max_nick_time", CF_TIME, NULL, 0, &ConfigFileEntry.max_nick_time },
2396 { "max_nick_changes", CF_INT, NULL, 0, &ConfigFileEntry.max_nick_changes },
2397 { "max_targets", CF_INT, NULL, 0, &ConfigFileEntry.max_targets },
2398 { "min_nonwildcard", CF_INT, NULL, 0, &ConfigFileEntry.min_nonwildcard },
2399 { "nick_delay", CF_TIME, NULL, 0, &ConfigFileEntry.nick_delay },
2400 { "no_oper_flood", CF_YESNO, NULL, 0, &ConfigFileEntry.no_oper_flood },
2401 { "operspy_admin_only", CF_YESNO, NULL, 0, &ConfigFileEntry.operspy_admin_only },
2402 { "operspy_dont_care_user_info", CF_YESNO, NULL, 0, &ConfigFileEntry.operspy_dont_care_user_info },
2403 { "pace_wait", CF_TIME, NULL, 0, &ConfigFileEntry.pace_wait },
2404 { "pace_wait_simple", CF_TIME, NULL, 0, &ConfigFileEntry.pace_wait_simple },
2405 { "ping_cookie", CF_YESNO, NULL, 0, &ConfigFileEntry.ping_cookie },
2406 { "reject_after_count", CF_INT, NULL, 0, &ConfigFileEntry.reject_after_count },
2407 { "reject_ban_time", CF_TIME, NULL, 0, &ConfigFileEntry.reject_ban_time },
2408 { "reject_duration", CF_TIME, NULL, 0, &ConfigFileEntry.reject_duration },
43946961
JT		 2409 { "throttle_count", CF_INT, NULL, 0, &ConfigFileEntry.throttle_count },
2410 { "throttle_duration", CF_TIME, NULL, 0, &ConfigFileEntry.throttle_duration },
212380e3
AC		 2411 { "short_motd", CF_YESNO, NULL, 0, &ConfigFileEntry.short_motd },
2412 { "stats_c_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_c_oper_only },
2413 { "stats_e_disabled", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_e_disabled },
2414 { "stats_h_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_h_oper_only },
2415 { "stats_o_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_o_oper_only },
2416 { "stats_P_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_P_oper_only },
2417 { "stats_y_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_y_oper_only },
2418 { "target_change", CF_YESNO, NULL, 0, &ConfigFileEntry.target_change },
2419 { "ts_max_delta", CF_TIME, NULL, 0, &ConfigFileEntry.ts_max_delta },
212380e3
AC		 2420 { "ts_warn_delta", CF_TIME, NULL, 0, &ConfigFileEntry.ts_warn_delta },
2421 { "use_whois_actually", CF_YESNO, NULL, 0, &ConfigFileEntry.use_whois_actually },
2422 { "warn_no_nline", CF_YESNO, NULL, 0, &ConfigFileEntry.warn_no_nline },
1702b694 2423 { "use_propagated_bans",CF_YESNO, NULL, 0, &ConfigFileEntry.use_propagated_bans },
e6e54763
SB		 2424 { "client_flood_max_lines", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_max_lines },
2425 { "client_flood_burst_rate", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_burst_rate },
2426 { "client_flood_burst_max", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_burst_max },
2427 { "client_flood_message_num", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_message_num },
2428 { "client_flood_message_time", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_message_time },
e88a1f1b 2429 { "max_ratelimit_tokens", CF_INT, NULL, 0, &ConfigFileEntry.max_ratelimit_tokens },
d42e6915 2430 { "away_interval", CF_INT, NULL, 0, &ConfigFileEntry.away_interval },
13d8f0ed 2431 { "certfp_method", CF_STRING, conf_set_general_certfp_method, 0, NULL },
212380e3
AC		 2432 { "\0", 0, NULL, 0, NULL }
2433};
2434
2435static struct ConfEntry conf_channel_table[] =
2436{
2437 { "default_split_user_count", CF_INT, NULL, 0, &ConfigChannel.default_split_user_count },
2438 { "default_split_server_count", CF_INT, NULL, 0, &ConfigChannel.default_split_server_count },
2439 { "burst_topicwho", CF_YESNO, NULL, 0, &ConfigChannel.burst_topicwho },
212380e3
AC		 2440 { "kick_on_split_riding", CF_YESNO, NULL, 0, &ConfigChannel.kick_on_split_riding },
2441 { "knock_delay", CF_TIME, NULL, 0, &ConfigChannel.knock_delay },
2442 { "knock_delay_channel",CF_TIME, NULL, 0, &ConfigChannel.knock_delay_channel },
2443 { "max_bans", CF_INT, NULL, 0, &ConfigChannel.max_bans },
2444 { "max_bans_large", CF_INT, NULL, 0, &ConfigChannel.max_bans_large },
2445 { "max_chans_per_user", CF_INT, NULL, 0, &ConfigChannel.max_chans_per_user },
a4721f5e 2446 { "max_chans_per_user_large", CF_INT, NULL, 0, &ConfigChannel.max_chans_per_user_large },
212380e3
AC		 2447 { "no_create_on_split", CF_YESNO, NULL, 0, &ConfigChannel.no_create_on_split },
2448 { "no_join_on_split", CF_YESNO, NULL, 0, &ConfigChannel.no_join_on_split },
6865c0b0 2449 { "only_ascii_channels", CF_YESNO, NULL, 0, &ConfigChannel.only_ascii_channels },
212380e3
AC		 2450 { "use_except", CF_YESNO, NULL, 0, &ConfigChannel.use_except },
2451 { "use_invex", CF_YESNO, NULL, 0, &ConfigChannel.use_invex },
2da6f6eb 2452 { "use_forward", CF_YESNO, NULL, 0, &ConfigChannel.use_forward },
212380e3 2453 { "use_knock", CF_YESNO, NULL, 0, &ConfigChannel.use_knock },
c2c25552 2454 { "resv_forcepart", CF_YESNO, NULL, 0, &ConfigChannel.resv_forcepart },
717238d2 2455 { "channel_target_change", CF_YESNO, NULL, 0, &ConfigChannel.channel_target_change },
341f971e 2456 { "disable_local_channels", CF_YESNO, NULL, 0, &ConfigChannel.disable_local_channels },
63eb8567 2457 { "autochanmodes", CF_QSTRING, conf_set_channel_autochanmodes, 0, NULL },
d513218a 2458 { "displayed_usercount", CF_INT, NULL, 0, &ConfigChannel.displayed_usercount },
14482679 2459 { "strip_topic_colors", CF_YESNO, NULL, 0, &ConfigChannel.strip_topic_colors },
212380e3
AC		 2460 { "\0", 0, NULL, 0, NULL }
2461};
2462
2463static struct ConfEntry conf_serverhide_table[] =
2464{
2465 { "disable_hidden", CF_YESNO, NULL, 0, &ConfigServerHide.disable_hidden },
2466 { "flatten_links", CF_YESNO, NULL, 0, &ConfigServerHide.flatten_links },
2467 { "hidden", CF_YESNO, NULL, 0, &ConfigServerHide.hidden },
2468 { "links_delay", CF_TIME, conf_set_serverhide_links_delay, 0, NULL },
2469 { "\0", 0, NULL, 0, NULL }
2470};
2471/* *INDENT-ON* */
2472
2473void
2474newconf_init()
2475{
2476 add_top_conf("modules", NULL, NULL, NULL);
2477 add_conf_item("modules", "path", CF_QSTRING, conf_set_modules_path);
2478 add_conf_item("modules", "module", CF_QSTRING, conf_set_modules_module);
2479
2480 add_top_conf("serverinfo", NULL, NULL, conf_serverinfo_table);
2481 add_top_conf("admin", NULL, NULL, conf_admin_table);
2482 add_top_conf("log", NULL, NULL, conf_log_table);
2483 add_top_conf("operator", conf_begin_oper, conf_end_oper, conf_operator_table);
2484 add_top_conf("class", conf_begin_class, conf_end_class, conf_class_table);
f8606875 2485 add_top_conf("privset", NULL, NULL, conf_privset_table);
212380e3
AC		 2486
2487 add_top_conf("listen", conf_begin_listen, conf_end_listen, NULL);
02270e96 2488 add_conf_item("listen", "defer_accept", CF_YESNO, conf_set_listen_defer_accept);
212380e3 2489 add_conf_item("listen", "port", CF_INT | CF_FLIST, conf_set_listen_port);
c6d72037 2490 add_conf_item("listen", "sslport", CF_INT | CF_FLIST, conf_set_listen_sslport);
212380e3
AC		 2491 add_conf_item("listen", "ip", CF_QSTRING, conf_set_listen_address);
2492 add_conf_item("listen", "host", CF_QSTRING, conf_set_listen_address);
2493
2494 add_top_conf("auth", conf_begin_auth, conf_end_auth, conf_auth_table);
2495
2496 add_top_conf("shared", conf_cleanup_shared, conf_cleanup_shared, NULL);
dceac3e4 2497 add_conf_item("shared", "oper", CF_QSTRING | CF_FLIST, conf_set_shared_oper);
212380e3
AC		 2498 add_conf_item("shared", "flags", CF_STRING | CF_FLIST, conf_set_shared_flags);
2499
2500 add_top_conf("connect", conf_begin_connect, conf_end_connect, conf_connect_table);
2501
2502 add_top_conf("exempt", NULL, NULL, NULL);
2503 add_conf_item("exempt", "ip", CF_QSTRING, conf_set_exempt_ip);
2504
2505 add_top_conf("cluster", conf_cleanup_cluster, conf_cleanup_cluster, NULL);
2506 add_conf_item("cluster", "name", CF_QSTRING, conf_set_cluster_name);
2507 add_conf_item("cluster", "flags", CF_STRING | CF_FLIST, conf_set_cluster_flags);
2508
2509 add_top_conf("general", NULL, NULL, conf_general_table);
2510 add_top_conf("channel", NULL, NULL, conf_channel_table);
2511 add_top_conf("serverhide", NULL, NULL, conf_serverhide_table);
2512
c46a4ecd 2513 add_top_conf("service", NULL, NULL, NULL);
212380e3
AC		 2514 add_conf_item("service", "name", CF_QSTRING, conf_set_service_name);
2515
2516 add_top_conf("alias", conf_begin_alias, conf_end_alias, NULL);
2517 add_conf_item("alias", "name", CF_QSTRING, conf_set_alias_name);
2518 add_conf_item("alias", "target", CF_QSTRING, conf_set_alias_target);
2519
2520 add_top_conf("blacklist", NULL, NULL, NULL);
2521 add_conf_item("blacklist", "host", CF_QSTRING, conf_set_blacklist_host);
0a1e77c2 2522 add_conf_item("blacklist", "type", CF_STRING | CF_FLIST, conf_set_blacklist_type);
3c93d380 2523 add_conf_item("blacklist", "matches", CF_QSTRING | CF_FLIST, conf_set_blacklist_matches);
212380e3
AC		 2524 add_conf_item("blacklist", "reject_reason", CF_QSTRING, conf_set_blacklist_reason);
2525}
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