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1 | /* This code is in the public domain. | |
2 | */ | |
3 | ||
4 | #include "stdinc.h" | |
5 | ||
6 | #ifdef HAVE_LIBCRYPTO | |
7 | #include <openssl/evp.h> | |
8 | #include <openssl/pem.h> | |
9 | #include <openssl/rsa.h> | |
10 | #if (OPENSSL_VERSION_NUMBER >= 0x30000000L) | |
11 | #include <openssl/decoder.h> | |
12 | #include <openssl/core.h> | |
13 | #endif | |
14 | #endif | |
15 | ||
16 | #include "newconf.h" | |
17 | #include "ircd_defs.h" | |
18 | #include "logger.h" | |
19 | #include "s_conf.h" | |
20 | #include "s_user.h" | |
21 | #include "s_newconf.h" | |
22 | #include "send.h" | |
23 | #include "setup.h" | |
24 | #include "modules.h" | |
25 | #include "listener.h" | |
26 | #include "hostmask.h" | |
27 | #include "s_serv.h" | |
28 | #include "hash.h" | |
29 | #include "cache.h" | |
30 | #include "ircd.h" | |
31 | #include "snomask.h" | |
32 | #include "sslproc.h" | |
33 | #include "wsproc.h" | |
34 | #include "privilege.h" | |
35 | #include "chmode.h" | |
36 | #include "certfp.h" | |
37 | ||
38 | #define CF_TYPE(x) ((x) & CF_MTYPE) | |
39 | ||
40 | static int yy_defer_accept = 1; | |
41 | static int yy_wsock = 0; | |
42 | ||
43 | struct TopConf *conf_cur_block; | |
44 | static char *conf_cur_block_name = NULL; | |
45 | ||
46 | static rb_dlink_list conf_items; | |
47 | ||
48 | static struct ConfItem *yy_aconf = NULL; | |
49 | ||
50 | static struct Class *yy_class = NULL; | |
51 | ||
52 | static struct remote_conf *yy_shared = NULL; | |
53 | static struct server_conf *yy_server = NULL; | |
54 | ||
55 | static rb_dlink_list yy_aconf_list; | |
56 | static rb_dlink_list yy_oper_list; | |
57 | static rb_dlink_list yy_cluster_list; | |
58 | static struct oper_conf *yy_oper = NULL; | |
59 | ||
60 | static struct alias_entry *yy_alias = NULL; | |
61 | ||
62 | static char *yy_dnsbl_entry_host = NULL; | |
63 | static char *yy_dnsbl_entry_reason = NULL; | |
64 | static uint8_t yy_dnsbl_entry_iptype = 0; | |
65 | static rb_dlink_list yy_dnsbl_entry_filters = { NULL, NULL, 0 }; | |
66 | ||
67 | static char *yy_opm_address_ipv4 = NULL; | |
68 | static char *yy_opm_address_ipv6 = NULL; | |
69 | static uint16_t yy_opm_port_ipv4 = 0; | |
70 | static uint16_t yy_opm_port_ipv6 = 0; | |
71 | static int yy_opm_timeout = 0; | |
72 | static rb_dlink_list yy_opm_scanner_list; | |
73 | ||
74 | static char *yy_privset_extends = NULL; | |
75 | ||
76 | static const char * | |
77 | conf_strtype(int type) | |
78 | { | |
79 | switch (CF_TYPE(type)) | |
80 | { | |
81 | case CF_INT: | |
82 | return "integer value"; | |
83 | case CF_STRING: | |
84 | return "unquoted string"; | |
85 | case CF_YESNO: | |
86 | return "yes/no value"; | |
87 | case CF_QSTRING: | |
88 | return "quoted string"; | |
89 | case CF_TIME: | |
90 | return "time/size value"; | |
91 | default: | |
92 | return "unknown type"; | |
93 | } | |
94 | } | |
95 | ||
96 | int | |
97 | add_top_conf(const char *name, int (*sfunc) (struct TopConf *), | |
98 | int (*efunc) (struct TopConf *), struct ConfEntry *items) | |
99 | { | |
100 | struct TopConf *tc; | |
101 | ||
102 | tc = rb_malloc(sizeof(struct TopConf)); | |
103 | ||
104 | tc->tc_name = name; | |
105 | tc->tc_sfunc = sfunc; | |
106 | tc->tc_efunc = efunc; | |
107 | tc->tc_entries = items; | |
108 | ||
109 | rb_dlinkAddAlloc(tc, &conf_items); | |
110 | return 0; | |
111 | } | |
112 | ||
113 | struct TopConf * | |
114 | find_top_conf(const char *name) | |
115 | { | |
116 | rb_dlink_node *d; | |
117 | struct TopConf *tc; | |
118 | ||
119 | RB_DLINK_FOREACH(d, conf_items.head) | |
120 | { | |
121 | tc = d->data; | |
122 | if(rb_strcasecmp(tc->tc_name, name) == 0) | |
123 | return tc; | |
124 | } | |
125 | ||
126 | return NULL; | |
127 | } | |
128 | ||
129 | ||
130 | struct ConfEntry * | |
131 | find_conf_item(const struct TopConf *top, const char *name) | |
132 | { | |
133 | struct ConfEntry *cf; | |
134 | rb_dlink_node *d; | |
135 | ||
136 | if(top->tc_entries) | |
137 | { | |
138 | int i; | |
139 | ||
140 | for(i = 0; top->tc_entries[i].cf_type; i++) | |
141 | { | |
142 | cf = &top->tc_entries[i]; | |
143 | ||
144 | if(!rb_strcasecmp(cf->cf_name, name)) | |
145 | return cf; | |
146 | } | |
147 | } | |
148 | ||
149 | RB_DLINK_FOREACH(d, top->tc_items.head) | |
150 | { | |
151 | cf = d->data; | |
152 | if(rb_strcasecmp(cf->cf_name, name) == 0) | |
153 | return cf; | |
154 | } | |
155 | ||
156 | return NULL; | |
157 | } | |
158 | ||
159 | int | |
160 | remove_top_conf(char *name) | |
161 | { | |
162 | struct TopConf *tc; | |
163 | rb_dlink_node *ptr; | |
164 | ||
165 | if((tc = find_top_conf(name)) == NULL) | |
166 | return -1; | |
167 | ||
168 | if((ptr = rb_dlinkFind(tc, &conf_items)) == NULL) | |
169 | return -1; | |
170 | ||
171 | rb_dlinkDestroy(ptr, &conf_items); | |
172 | rb_free(tc); | |
173 | ||
174 | return 0; | |
175 | } | |
176 | ||
177 | static void | |
178 | conf_set_serverinfo_name(void *data) | |
179 | { | |
180 | if(ServerInfo.name == NULL) | |
181 | { | |
182 | const char *s; | |
183 | int dots = 0; | |
184 | ||
185 | for(s = data; *s != '\0'; s++) | |
186 | { | |
187 | if(!IsServChar(*s)) | |
188 | { | |
189 | conf_report_error("Ignoring serverinfo::name " | |
190 | "-- bogus servername."); | |
191 | return; | |
192 | } | |
193 | else if(*s == '.') | |
194 | ++dots; | |
195 | } | |
196 | ||
197 | if(!dots) | |
198 | { | |
199 | conf_report_error("Ignoring serverinfo::name -- must contain '.'"); | |
200 | return; | |
201 | } | |
202 | ||
203 | s = data; | |
204 | ||
205 | if(IsDigit(*s)) | |
206 | { | |
207 | conf_report_error("Ignoring serverinfo::name -- cannot begin with digit."); | |
208 | return; | |
209 | } | |
210 | ||
211 | /* the ircd will exit() in main() if we dont set one */ | |
212 | if(strlen(s) <= HOSTLEN) | |
213 | ServerInfo.name = rb_strdup((char *) data); | |
214 | } | |
215 | } | |
216 | ||
217 | static void | |
218 | conf_set_serverinfo_sid(void *data) | |
219 | { | |
220 | char *sid = data; | |
221 | ||
222 | if(ServerInfo.sid[0] == '\0') | |
223 | { | |
224 | if(!IsDigit(sid[0]) || !IsIdChar(sid[1]) || | |
225 | !IsIdChar(sid[2]) || sid[3] != '\0') | |
226 | { | |
227 | conf_report_error("Ignoring serverinfo::sid " | |
228 | "-- bogus sid."); | |
229 | return; | |
230 | } | |
231 | ||
232 | rb_strlcpy(ServerInfo.sid, sid, sizeof(ServerInfo.sid)); | |
233 | } | |
234 | } | |
235 | ||
236 | static void | |
237 | conf_set_serverinfo_network_name(void *data) | |
238 | { | |
239 | char *p; | |
240 | ||
241 | if((p = strchr((char *) data, ' '))) | |
242 | *p = '\0'; | |
243 | ||
244 | rb_free(ServerInfo.network_name); | |
245 | ServerInfo.network_name = rb_strdup((char *) data); | |
246 | } | |
247 | ||
248 | static void | |
249 | conf_set_serverinfo_vhost(void *data) | |
250 | { | |
251 | struct rb_sockaddr_storage addr; | |
252 | ||
253 | if(rb_inet_pton_sock(data, &addr) <= 0 || GET_SS_FAMILY(&addr) != AF_INET) | |
254 | { | |
255 | conf_report_error("Invalid IPv4 address for server vhost (%s)", (char *) data); | |
256 | return; | |
257 | } | |
258 | ||
259 | ServerInfo.bind4 = addr; | |
260 | } | |
261 | ||
262 | static void | |
263 | conf_set_serverinfo_vhost6(void *data) | |
264 | { | |
265 | ||
266 | struct rb_sockaddr_storage addr; | |
267 | ||
268 | if(rb_inet_pton_sock(data, &addr) <= 0 || GET_SS_FAMILY(&addr) != AF_INET6) | |
269 | { | |
270 | conf_report_error("Invalid IPv6 address for server vhost (%s)", (char *) data); | |
271 | return; | |
272 | } | |
273 | ||
274 | ServerInfo.bind6 = addr; | |
275 | } | |
276 | ||
277 | static void | |
278 | conf_set_serverinfo_nicklen(void *data) | |
279 | { | |
280 | ConfigFileEntry.nicklen = (*(unsigned int *) data) + 1; | |
281 | ||
282 | if (ConfigFileEntry.nicklen > NICKLEN) | |
283 | { | |
284 | conf_report_error("Warning -- ignoring serverinfo::nicklen -- provided nicklen (%u) is greater than allowed nicklen (%u)", | |
285 | ConfigFileEntry.nicklen - 1, NICKLEN - 1); | |
286 | ConfigFileEntry.nicklen = NICKLEN; | |
287 | } | |
288 | else if (ConfigFileEntry.nicklen < 9 + 1) | |
289 | { | |
290 | conf_report_error("Warning -- serverinfo::nicklen is too low (%u) -- forcing 9", | |
291 | ConfigFileEntry.nicklen - 1); | |
292 | ConfigFileEntry.nicklen = 9 + 1; | |
293 | } | |
294 | } | |
295 | ||
296 | static void | |
297 | conf_set_modules_module(void *data) | |
298 | { | |
299 | char *m_bn; | |
300 | ||
301 | m_bn = rb_basename((char *) data); | |
302 | ||
303 | if(findmodule_byname(m_bn) == NULL) | |
304 | load_one_module((char *) data, MAPI_ORIGIN_EXTENSION, false); | |
305 | ||
306 | rb_free(m_bn); | |
307 | } | |
308 | ||
309 | static void | |
310 | conf_set_modules_path(void *data) | |
311 | { | |
312 | mod_add_path((char *) data); | |
313 | } | |
314 | ||
315 | struct mode_table | |
316 | { | |
317 | const char *name; | |
318 | int mode; | |
319 | }; | |
320 | ||
321 | /* *INDENT-OFF* */ | |
322 | static struct mode_table umode_table[] = { | |
323 | {"deaf", UMODE_DEAF }, | |
324 | {"invisible", UMODE_INVISIBLE }, | |
325 | {"locops", UMODE_LOCOPS }, | |
326 | {"noforward", UMODE_NOFORWARD }, | |
327 | {"servnotice", UMODE_SERVNOTICE}, | |
328 | {"wallop", UMODE_WALLOP }, | |
329 | {"operwall", UMODE_OPERWALL }, | |
330 | {NULL, 0} | |
331 | }; | |
332 | ||
333 | static struct mode_table oper_table[] = { | |
334 | {"encrypted", OPER_ENCRYPTED }, | |
335 | {"need_ssl", OPER_NEEDSSL }, | |
336 | {NULL, 0} | |
337 | }; | |
338 | ||
339 | static struct mode_table auth_table[] = { | |
340 | {"encrypted", CONF_FLAGS_ENCRYPTED }, | |
341 | {"spoof_notice", CONF_FLAGS_SPOOF_NOTICE }, | |
342 | {"exceed_limit", CONF_FLAGS_NOLIMIT }, | |
343 | {"dnsbl_exempt", CONF_FLAGS_EXEMPTDNSBL }, | |
344 | {"proxy_exempt", CONF_FLAGS_EXEMPTPROXY }, | |
345 | {"kline_exempt", CONF_FLAGS_EXEMPTKLINE }, | |
346 | {"flood_exempt", CONF_FLAGS_EXEMPTFLOOD }, | |
347 | {"spambot_exempt", CONF_FLAGS_EXEMPTSPAMBOT }, | |
348 | {"shide_exempt", CONF_FLAGS_EXEMPTSHIDE }, | |
349 | {"jupe_exempt", CONF_FLAGS_EXEMPTJUPE }, | |
350 | {"resv_exempt", CONF_FLAGS_EXEMPTRESV }, | |
351 | {"no_tilde", CONF_FLAGS_NO_TILDE }, | |
352 | {"need_ident", CONF_FLAGS_NEED_IDENTD }, | |
353 | {"have_ident", CONF_FLAGS_NEED_IDENTD }, | |
354 | {"need_ssl", CONF_FLAGS_NEED_SSL }, | |
355 | {"need_sasl", CONF_FLAGS_NEED_SASL }, | |
356 | {"extend_chans", CONF_FLAGS_EXTEND_CHANS }, | |
357 | {"allow_sctp", CONF_FLAGS_ALLOW_SCTP }, | |
358 | {"kline_spoof_ip", CONF_FLAGS_KLINE_SPOOF }, | |
359 | {NULL, 0} | |
360 | }; | |
361 | ||
362 | static struct mode_table connect_table[] = { | |
363 | { "autoconn", SERVER_AUTOCONN }, | |
364 | { "compressed", 0 }, | |
365 | { "encrypted", SERVER_ENCRYPTED }, | |
366 | { "topicburst", SERVER_TB }, | |
367 | { "sctp", SERVER_SCTP }, | |
368 | { "ssl", SERVER_SSL }, | |
369 | { "no-export", SERVER_NO_EXPORT }, | |
370 | { NULL, 0 }, | |
371 | }; | |
372 | ||
373 | static struct mode_table cluster_table[] = { | |
374 | { "kline", SHARED_PKLINE }, | |
375 | { "tkline", SHARED_TKLINE }, | |
376 | { "unkline", SHARED_UNKLINE }, | |
377 | { "locops", SHARED_LOCOPS }, | |
378 | { "xline", SHARED_PXLINE }, | |
379 | { "txline", SHARED_TXLINE }, | |
380 | { "unxline", SHARED_UNXLINE }, | |
381 | { "resv", SHARED_PRESV }, | |
382 | { "tresv", SHARED_TRESV }, | |
383 | { "unresv", SHARED_UNRESV }, | |
384 | { "all", CLUSTER_ALL }, | |
385 | {NULL, 0} | |
386 | }; | |
387 | /* *INDENT-ON* */ | |
388 | ||
389 | static int | |
390 | find_umode(struct mode_table *tab, const char *name) | |
391 | { | |
392 | int i; | |
393 | ||
394 | for (i = 0; tab[i].name; i++) | |
395 | { | |
396 | if(strcmp(tab[i].name, name) == 0) | |
397 | return tab[i].mode; | |
398 | } | |
399 | ||
400 | return -1; | |
401 | } | |
402 | ||
403 | static void | |
404 | set_modes_from_table(int *modes, const char *whatis, struct mode_table *tab, conf_parm_t * args) | |
405 | { | |
406 | for (; args; args = args->next) | |
407 | { | |
408 | const char *umode; | |
409 | int dir = 1; | |
410 | int mode; | |
411 | ||
412 | if(CF_TYPE(args->type) != CF_STRING) | |
413 | { | |
414 | conf_report_error("Warning -- %s is not a string; ignoring.", whatis); | |
415 | continue; | |
416 | } | |
417 | ||
418 | umode = args->v.string; | |
419 | ||
420 | if(*umode == '~') | |
421 | { | |
422 | dir = 0; | |
423 | umode++; | |
424 | } | |
425 | ||
426 | mode = find_umode(tab, umode); | |
427 | ||
428 | if(mode == -1) | |
429 | { | |
430 | conf_report_error("Warning -- unknown %s %s.", whatis, args->v.string); | |
431 | continue; | |
432 | } | |
433 | ||
434 | if(mode) | |
435 | { | |
436 | if(dir) | |
437 | *modes |= mode; | |
438 | else | |
439 | *modes &= ~mode; | |
440 | } | |
441 | else | |
442 | *modes = 0; | |
443 | } | |
444 | } | |
445 | ||
446 | static void | |
447 | parse_umodes(const char *pm, int *values, int *mask) | |
448 | { | |
449 | int what = MODE_ADD, flag; | |
450 | ||
451 | *values = 0; | |
452 | ||
453 | if (NULL != mask) | |
454 | *mask = 0; | |
455 | ||
456 | for (; *pm; pm++) | |
457 | { | |
458 | switch (*pm) | |
459 | { | |
460 | case '+': | |
461 | what = MODE_ADD; | |
462 | break; | |
463 | case '-': | |
464 | what = MODE_DEL; | |
465 | break; | |
466 | ||
467 | /* don't allow +o */ | |
468 | case 'o': | |
469 | case 'S': | |
470 | case 'Z': | |
471 | case ' ': | |
472 | break; | |
473 | ||
474 | default: | |
475 | flag = user_modes[(unsigned char) *pm]; | |
476 | if (flag) | |
477 | { | |
478 | /* Proper value has probably not yet been set | |
479 | * so don't check oper_only_umodes -- jilles */ | |
480 | if (what == MODE_ADD) | |
481 | *values |= flag; | |
482 | else | |
483 | *values &= ~flag; | |
484 | ||
485 | if (NULL != mask) | |
486 | *mask |= flag; | |
487 | } | |
488 | break; | |
489 | } | |
490 | } | |
491 | } | |
492 | ||
493 | static void | |
494 | conf_set_privset_extends(void *data) | |
495 | { | |
496 | yy_privset_extends = rb_strdup((char *) data); | |
497 | } | |
498 | ||
499 | static void | |
500 | conf_set_privset_privs(void *data) | |
501 | { | |
502 | char *privs = NULL; | |
503 | conf_parm_t *args = data; | |
504 | ||
505 | for (; args; args = args->next) | |
506 | { | |
507 | if (privs == NULL) | |
508 | privs = rb_strdup(args->v.string); | |
509 | else | |
510 | { | |
511 | char *privs_old = privs; | |
512 | ||
513 | privs = rb_malloc(strlen(privs_old) + 1 + strlen(args->v.string) + 1); | |
514 | strcpy(privs, privs_old); | |
515 | strcat(privs, " "); | |
516 | strcat(privs, args->v.string); | |
517 | ||
518 | rb_free(privs_old); | |
519 | } | |
520 | } | |
521 | ||
522 | if (privs) | |
523 | { | |
524 | if (yy_privset_extends) | |
525 | { | |
526 | struct PrivilegeSet *set = privilegeset_get(yy_privset_extends); | |
527 | ||
528 | if (!set) | |
529 | { | |
530 | conf_report_error("Warning -- unknown parent privilege set %s for %s; assuming defaults", yy_privset_extends, conf_cur_block_name); | |
531 | ||
532 | set = privilegeset_get("default"); | |
533 | } | |
534 | ||
535 | privilegeset_extend(set, conf_cur_block_name != NULL ? conf_cur_block_name : "<unknown>", privs, 0); | |
536 | ||
537 | rb_free(yy_privset_extends); | |
538 | yy_privset_extends = NULL; | |
539 | } | |
540 | else | |
541 | privilegeset_set_new(conf_cur_block_name != NULL ? conf_cur_block_name : "<unknown>", privs, 0); | |
542 | ||
543 | rb_free(privs); | |
544 | } | |
545 | } | |
546 | ||
547 | static int | |
548 | conf_begin_oper(struct TopConf *tc) | |
549 | { | |
550 | rb_dlink_node *ptr; | |
551 | rb_dlink_node *next_ptr; | |
552 | ||
553 | if(yy_oper != NULL) | |
554 | { | |
555 | free_oper_conf(yy_oper); | |
556 | yy_oper = NULL; | |
557 | } | |
558 | ||
559 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_oper_list.head) | |
560 | { | |
561 | free_oper_conf(ptr->data); | |
562 | rb_dlinkDestroy(ptr, &yy_oper_list); | |
563 | } | |
564 | ||
565 | yy_oper = make_oper_conf(); | |
566 | yy_oper->flags |= OPER_ENCRYPTED; | |
567 | ||
568 | return 0; | |
569 | } | |
570 | ||
571 | static int | |
572 | conf_end_oper(struct TopConf *tc) | |
573 | { | |
574 | struct oper_conf *yy_tmpoper; | |
575 | rb_dlink_node *ptr; | |
576 | rb_dlink_node *next_ptr; | |
577 | ||
578 | if(conf_cur_block_name != NULL) | |
579 | { | |
580 | if(strlen(conf_cur_block_name) > OPERNICKLEN) | |
581 | conf_cur_block_name[OPERNICKLEN] = '\0'; | |
582 | ||
583 | yy_oper->name = rb_strdup(conf_cur_block_name); | |
584 | } | |
585 | ||
586 | if(EmptyString(yy_oper->name)) | |
587 | { | |
588 | conf_report_error("Ignoring operator block -- missing name."); | |
589 | return 0; | |
590 | } | |
591 | ||
592 | #ifdef HAVE_LIBCRYPTO | |
593 | if(EmptyString(yy_oper->passwd) && EmptyString(yy_oper->rsa_pubkey_file)) | |
594 | #else | |
595 | if(EmptyString(yy_oper->passwd)) | |
596 | #endif | |
597 | { | |
598 | conf_report_error("Ignoring operator block for %s -- missing password", | |
599 | yy_oper->name); | |
600 | return 0; | |
601 | } | |
602 | ||
603 | ||
604 | if (!yy_oper->privset) | |
605 | yy_oper->privset = privilegeset_get("default"); | |
606 | ||
607 | /* now, yy_oper_list contains a stack of oper_conf's with just user | |
608 | * and host in, yy_oper contains the rest of the information which | |
609 | * we need to copy into each element in yy_oper_list | |
610 | */ | |
611 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_oper_list.head) | |
612 | { | |
613 | yy_tmpoper = ptr->data; | |
614 | ||
615 | yy_tmpoper->name = rb_strdup(yy_oper->name); | |
616 | ||
617 | /* could be an rsa key instead.. */ | |
618 | if(!EmptyString(yy_oper->passwd)) | |
619 | yy_tmpoper->passwd = rb_strdup(yy_oper->passwd); | |
620 | ||
621 | yy_tmpoper->flags = yy_oper->flags; | |
622 | yy_tmpoper->umodes = yy_oper->umodes; | |
623 | yy_tmpoper->snomask = yy_oper->snomask; | |
624 | yy_tmpoper->privset = yy_oper->privset; | |
625 | ||
626 | #ifdef HAVE_LIBCRYPTO | |
627 | if(yy_oper->rsa_pubkey_file) | |
628 | { | |
629 | BIO *file; | |
630 | ||
631 | if((file = BIO_new_file(yy_oper->rsa_pubkey_file, "r")) == NULL) | |
632 | { | |
633 | conf_report_error("Ignoring operator block for %s -- " | |
634 | "rsa_public_key_file cant be opened", | |
635 | yy_tmpoper->name); | |
636 | return 0; | |
637 | } | |
638 | ||
639 | #if (OPENSSL_VERSION_NUMBER >= 0x30000000L) | |
640 | OSSL_DECODER_CTX *const ctx = OSSL_DECODER_CTX_new_for_pkey( | |
641 | &yy_tmpoper->rsa_pubkey, "PEM", NULL, "RSA", | |
642 | OSSL_KEYMGMT_SELECT_PUBLIC_KEY, NULL, NULL); | |
643 | ||
644 | if(ctx != NULL) | |
645 | { | |
646 | if(OSSL_DECODER_CTX_get_num_decoders(ctx) < 1 || | |
647 | OSSL_DECODER_from_bio(ctx, file) < 1) | |
648 | { | |
649 | EVP_PKEY_free(yy_tmpoper->rsa_pubkey); | |
650 | yy_tmpoper->rsa_pubkey = NULL; | |
651 | } | |
652 | ||
653 | OSSL_DECODER_CTX_free(ctx); | |
654 | } | |
655 | #else | |
656 | yy_tmpoper->rsa_pubkey = | |
657 | (RSA *) PEM_read_bio_RSA_PUBKEY(file, NULL, 0, NULL); | |
658 | #endif | |
659 | ||
660 | (void)BIO_set_close(file, BIO_CLOSE); | |
661 | BIO_free(file); | |
662 | ||
663 | if(yy_tmpoper->rsa_pubkey == NULL) | |
664 | { | |
665 | conf_report_error("Ignoring operator block for %s -- " | |
666 | "rsa_public_key_file key invalid; check syntax", | |
667 | yy_tmpoper->name); | |
668 | return 0; | |
669 | } | |
670 | } | |
671 | ||
672 | if(!EmptyString(yy_oper->certfp)) | |
673 | yy_tmpoper->certfp = rb_strdup(yy_oper->certfp); | |
674 | #endif | |
675 | ||
676 | /* all is ok, put it on oper_conf_list */ | |
677 | rb_dlinkMoveNode(ptr, &yy_oper_list, &oper_conf_list); | |
678 | } | |
679 | ||
680 | free_oper_conf(yy_oper); | |
681 | yy_oper = NULL; | |
682 | ||
683 | return 0; | |
684 | } | |
685 | ||
686 | static void | |
687 | conf_set_oper_flags(void *data) | |
688 | { | |
689 | conf_parm_t *args = data; | |
690 | ||
691 | set_modes_from_table(&yy_oper->flags, "flag", oper_table, args); | |
692 | } | |
693 | ||
694 | static void | |
695 | conf_set_oper_fingerprint(void *data) | |
696 | { | |
697 | if (yy_oper->certfp) | |
698 | rb_free(yy_oper->certfp); | |
699 | yy_oper->certfp = rb_strdup((char *) data); | |
700 | } | |
701 | ||
702 | static void | |
703 | conf_set_oper_privset(void *data) | |
704 | { | |
705 | yy_oper->privset = privilegeset_get((char *) data); | |
706 | } | |
707 | ||
708 | static void | |
709 | conf_set_oper_user(void *data) | |
710 | { | |
711 | struct oper_conf *yy_tmpoper; | |
712 | char *p; | |
713 | char *host = (char *) data; | |
714 | ||
715 | yy_tmpoper = make_oper_conf(); | |
716 | ||
717 | if((p = strchr(host, '@'))) | |
718 | { | |
719 | *p++ = '\0'; | |
720 | ||
721 | yy_tmpoper->username = rb_strdup(host); | |
722 | yy_tmpoper->host = rb_strdup(p); | |
723 | } | |
724 | else | |
725 | { | |
726 | ||
727 | yy_tmpoper->username = rb_strdup("*"); | |
728 | yy_tmpoper->host = rb_strdup(host); | |
729 | } | |
730 | ||
731 | if(EmptyString(yy_tmpoper->username) || EmptyString(yy_tmpoper->host)) | |
732 | { | |
733 | conf_report_error("Ignoring user -- missing username/host"); | |
734 | free_oper_conf(yy_tmpoper); | |
735 | return; | |
736 | } | |
737 | ||
738 | rb_dlinkAddAlloc(yy_tmpoper, &yy_oper_list); | |
739 | } | |
740 | ||
741 | static void | |
742 | conf_set_oper_password(void *data) | |
743 | { | |
744 | if(yy_oper->passwd) | |
745 | { | |
746 | memset(yy_oper->passwd, 0, strlen(yy_oper->passwd)); | |
747 | rb_free(yy_oper->passwd); | |
748 | } | |
749 | ||
750 | yy_oper->passwd = rb_strdup((char *) data); | |
751 | } | |
752 | ||
753 | static void | |
754 | conf_set_oper_rsa_public_key_file(void *data) | |
755 | { | |
756 | #ifdef HAVE_LIBCRYPTO | |
757 | rb_free(yy_oper->rsa_pubkey_file); | |
758 | yy_oper->rsa_pubkey_file = rb_strdup((char *) data); | |
759 | #else | |
760 | conf_report_error("Warning -- ignoring rsa_public_key_file (OpenSSL support not available"); | |
761 | #endif | |
762 | } | |
763 | ||
764 | static void | |
765 | conf_set_oper_umodes(void *data) | |
766 | { | |
767 | set_modes_from_table(&yy_oper->umodes, "umode", umode_table, data); | |
768 | } | |
769 | ||
770 | static void | |
771 | conf_set_oper_snomask(void *data) | |
772 | { | |
773 | yy_oper->snomask = parse_snobuf_to_mask(0, (const char *) data); | |
774 | } | |
775 | ||
776 | static int | |
777 | conf_begin_class(struct TopConf *tc) | |
778 | { | |
779 | if(yy_class) | |
780 | free_class(yy_class); | |
781 | ||
782 | yy_class = make_class(); | |
783 | return 0; | |
784 | } | |
785 | ||
786 | static int | |
787 | conf_end_class(struct TopConf *tc) | |
788 | { | |
789 | if(conf_cur_block_name != NULL) | |
790 | yy_class->class_name = rb_strdup(conf_cur_block_name); | |
791 | ||
792 | if(EmptyString(yy_class->class_name)) | |
793 | { | |
794 | conf_report_error("Ignoring class block -- missing name."); | |
795 | return 0; | |
796 | } | |
797 | ||
798 | add_class(yy_class); | |
799 | yy_class = NULL; | |
800 | return 0; | |
801 | } | |
802 | ||
803 | static void | |
804 | conf_set_class_ping_time(void *data) | |
805 | { | |
806 | yy_class->ping_freq = *(unsigned int *) data; | |
807 | } | |
808 | ||
809 | static void | |
810 | conf_set_class_cidr_ipv4_bitlen(void *data) | |
811 | { | |
812 | unsigned int maxsize = 32; | |
813 | if(*(unsigned int *) data > maxsize) | |
814 | conf_report_error | |
815 | ("class::cidr_ipv4_bitlen argument exceeds maxsize (%d > %d) - ignoring.", | |
816 | *(unsigned int *) data, maxsize); | |
817 | else | |
818 | yy_class->cidr_ipv4_bitlen = *(unsigned int *) data; | |
819 | ||
820 | } | |
821 | ||
822 | static void | |
823 | conf_set_class_cidr_ipv6_bitlen(void *data) | |
824 | { | |
825 | unsigned int maxsize = 128; | |
826 | if(*(unsigned int *) data > maxsize) | |
827 | conf_report_error | |
828 | ("class::cidr_ipv6_bitlen argument exceeds maxsize (%d > %d) - ignoring.", | |
829 | *(unsigned int *) data, maxsize); | |
830 | else | |
831 | yy_class->cidr_ipv6_bitlen = *(unsigned int *) data; | |
832 | ||
833 | } | |
834 | ||
835 | static void | |
836 | conf_set_class_number_per_cidr(void *data) | |
837 | { | |
838 | yy_class->cidr_amount = *(unsigned int *) data; | |
839 | } | |
840 | ||
841 | static void | |
842 | conf_set_class_number_per_ip(void *data) | |
843 | { | |
844 | yy_class->max_local = *(unsigned int *) data; | |
845 | } | |
846 | ||
847 | ||
848 | static void | |
849 | conf_set_class_number_per_ip_global(void *data) | |
850 | { | |
851 | yy_class->max_global = *(unsigned int *) data; | |
852 | } | |
853 | ||
854 | static void | |
855 | conf_set_class_number_per_ident(void *data) | |
856 | { | |
857 | yy_class->max_ident = *(unsigned int *) data; | |
858 | } | |
859 | ||
860 | static void | |
861 | conf_set_class_connectfreq(void *data) | |
862 | { | |
863 | yy_class->con_freq = *(unsigned int *) data; | |
864 | } | |
865 | ||
866 | static void | |
867 | conf_set_class_max_number(void *data) | |
868 | { | |
869 | yy_class->max_total = *(unsigned int *) data; | |
870 | } | |
871 | ||
872 | static void | |
873 | conf_set_class_max_autoconn(void *data) | |
874 | { | |
875 | yy_class->max_autoconn = *(unsigned int *) data; | |
876 | } | |
877 | ||
878 | static void | |
879 | conf_set_class_sendq(void *data) | |
880 | { | |
881 | yy_class->max_sendq = *(unsigned int *) data; | |
882 | } | |
883 | ||
884 | static char *listener_address[2]; | |
885 | ||
886 | static int | |
887 | conf_begin_listen(struct TopConf *tc) | |
888 | { | |
889 | for (int i = 0; i < ARRAY_SIZE(listener_address); i++) { | |
890 | rb_free(listener_address[i]); | |
891 | listener_address[i] = NULL; | |
892 | } | |
893 | yy_wsock = 0; | |
894 | yy_defer_accept = 0; | |
895 | return 0; | |
896 | } | |
897 | ||
898 | static int | |
899 | conf_end_listen(struct TopConf *tc) | |
900 | { | |
901 | for (int i = 0; i < ARRAY_SIZE(listener_address); i++) { | |
902 | rb_free(listener_address[i]); | |
903 | listener_address[i] = NULL; | |
904 | } | |
905 | yy_wsock = 0; | |
906 | yy_defer_accept = 0; | |
907 | return 0; | |
908 | } | |
909 | ||
910 | static void | |
911 | conf_set_listen_defer_accept(void *data) | |
912 | { | |
913 | yy_defer_accept = *(unsigned int *) data; | |
914 | } | |
915 | ||
916 | static void | |
917 | conf_set_listen_wsock(void *data) | |
918 | { | |
919 | yy_wsock = *(unsigned int *) data; | |
920 | } | |
921 | ||
922 | static void | |
923 | conf_set_listen_port_both(void *data, int ssl, int sctp) | |
924 | { | |
925 | conf_parm_t *args = data; | |
926 | for (; args; args = args->next) | |
927 | { | |
928 | if(CF_TYPE(args->type) != CF_INT) | |
929 | { | |
930 | conf_report_error("listener::port argument is not an integer -- ignoring."); | |
931 | continue; | |
932 | } | |
933 | if(listener_address[0] == NULL) | |
934 | { | |
935 | if (sctp) { | |
936 | conf_report_error("listener::sctp_port has no addresses -- ignoring."); | |
937 | } else { | |
938 | add_tcp_listener(args->v.number, NULL, AF_INET, ssl, ssl || yy_defer_accept, yy_wsock); | |
939 | add_tcp_listener(args->v.number, NULL, AF_INET6, ssl, ssl || yy_defer_accept, yy_wsock); | |
940 | } | |
941 | } | |
942 | else | |
943 | { | |
944 | int family; | |
945 | if(strchr(listener_address[0], ':') != NULL) | |
946 | family = AF_INET6; | |
947 | else | |
948 | family = AF_INET; | |
949 | ||
950 | if (sctp) { | |
951 | #ifdef HAVE_LIBSCTP | |
952 | add_sctp_listener(args->v.number, listener_address[0], listener_address[1], ssl, yy_wsock); | |
953 | #else | |
954 | conf_report_error("Warning -- ignoring listener::sctp_port -- SCTP support not available."); | |
955 | #endif | |
956 | } else { | |
957 | add_tcp_listener(args->v.number, listener_address[0], family, ssl, ssl || yy_defer_accept, yy_wsock); | |
958 | } | |
959 | } | |
960 | } | |
961 | } | |
962 | ||
963 | static void | |
964 | conf_set_listen_port(void *data) | |
965 | { | |
966 | conf_set_listen_port_both(data, 0, 0); | |
967 | } | |
968 | ||
969 | static void | |
970 | conf_set_listen_sslport(void *data) | |
971 | { | |
972 | conf_set_listen_port_both(data, 1, 0 ); | |
973 | } | |
974 | ||
975 | static void | |
976 | conf_set_listen_sctp_port(void *data) | |
977 | { | |
978 | conf_set_listen_port_both(data, 0, 1); | |
979 | } | |
980 | ||
981 | static void | |
982 | conf_set_listen_sctp_sslport(void *data) | |
983 | { | |
984 | conf_set_listen_port_both(data, 1, 1); | |
985 | } | |
986 | ||
987 | static void | |
988 | conf_set_listen_address(void *data) | |
989 | { | |
990 | rb_free(listener_address[1]); | |
991 | listener_address[1] = listener_address[0]; | |
992 | listener_address[0] = rb_strdup(data); | |
993 | } | |
994 | ||
995 | static int | |
996 | conf_begin_auth(struct TopConf *tc) | |
997 | { | |
998 | rb_dlink_node *ptr; | |
999 | rb_dlink_node *next_ptr; | |
1000 | ||
1001 | if(yy_aconf) | |
1002 | free_conf(yy_aconf); | |
1003 | ||
1004 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_aconf_list.head) | |
1005 | { | |
1006 | free_conf(ptr->data); | |
1007 | rb_dlinkDestroy(ptr, &yy_aconf_list); | |
1008 | } | |
1009 | ||
1010 | yy_aconf = make_conf(); | |
1011 | yy_aconf->status = CONF_CLIENT; | |
1012 | ||
1013 | return 0; | |
1014 | } | |
1015 | ||
1016 | static int | |
1017 | conf_end_auth(struct TopConf *tc) | |
1018 | { | |
1019 | struct ConfItem *yy_tmp, *found_conf; | |
1020 | rb_dlink_node *ptr; | |
1021 | rb_dlink_node *next_ptr; | |
1022 | ||
1023 | if(EmptyString(yy_aconf->info.name)) | |
1024 | yy_aconf->info.name = rb_strdup("NOMATCH"); | |
1025 | ||
1026 | /* didnt even get one ->host? */ | |
1027 | if(EmptyString(yy_aconf->host)) | |
1028 | { | |
1029 | conf_report_error("Ignoring auth block -- missing user@host"); | |
1030 | return 0; | |
1031 | } | |
1032 | ||
1033 | /* so the stacking works in order.. */ | |
1034 | collapse(yy_aconf->user); | |
1035 | collapse(yy_aconf->host); | |
1036 | conf_add_class_to_conf(yy_aconf); | |
1037 | if ((found_conf = find_exact_conf_by_address("*", CONF_CLIENT, "*")) && found_conf->spasswd == NULL) | |
1038 | conf_report_error("Ignoring redundant auth block (after *@*)"); | |
1039 | else if ((found_conf = find_exact_conf_by_address(yy_aconf->host, CONF_CLIENT, yy_aconf->user)) && | |
1040 | (!found_conf->spasswd || (yy_aconf->spasswd && | |
1041 | 0 == irccmp(found_conf->spasswd, yy_aconf->spasswd)))) | |
1042 | conf_report_error("Ignoring duplicate auth block for %s@%s", | |
1043 | yy_aconf->user, yy_aconf->host); | |
1044 | else | |
1045 | add_conf_by_address(yy_aconf->host, CONF_CLIENT, yy_aconf->user, yy_aconf->spasswd, yy_aconf); | |
1046 | ||
1047 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_aconf_list.head) | |
1048 | { | |
1049 | yy_tmp = ptr->data; | |
1050 | ||
1051 | if(yy_aconf->passwd) | |
1052 | yy_tmp->passwd = rb_strdup(yy_aconf->passwd); | |
1053 | ||
1054 | if(yy_aconf->spasswd) | |
1055 | yy_tmp->spasswd = rb_strdup(yy_aconf->spasswd); | |
1056 | ||
1057 | /* this will always exist.. */ | |
1058 | yy_tmp->info.name = rb_strdup(yy_aconf->info.name); | |
1059 | ||
1060 | if(yy_aconf->className) | |
1061 | yy_tmp->className = rb_strdup(yy_aconf->className); | |
1062 | ||
1063 | if(yy_aconf->desc) | |
1064 | yy_tmp->desc = rb_strdup(yy_aconf->desc); | |
1065 | ||
1066 | yy_tmp->flags = yy_aconf->flags; | |
1067 | yy_tmp->port = yy_aconf->port; | |
1068 | ||
1069 | collapse(yy_tmp->user); | |
1070 | collapse(yy_tmp->host); | |
1071 | ||
1072 | conf_add_class_to_conf(yy_tmp); | |
1073 | ||
1074 | if ((found_conf = find_exact_conf_by_address("*", CONF_CLIENT, "*")) && found_conf->spasswd == NULL) | |
1075 | conf_report_error("Ignoring redundant auth block (after *@*)"); | |
1076 | else if ((found_conf = find_exact_conf_by_address(yy_tmp->host, CONF_CLIENT, yy_tmp->user)) && | |
1077 | (!found_conf->spasswd || (yy_tmp->spasswd && | |
1078 | 0 == irccmp(found_conf->spasswd, yy_tmp->spasswd)))) | |
1079 | conf_report_error("Ignoring duplicate auth block for %s@%s", | |
1080 | yy_tmp->user, yy_tmp->host); | |
1081 | else | |
1082 | add_conf_by_address(yy_tmp->host, CONF_CLIENT, yy_tmp->user, yy_tmp->spasswd, yy_tmp); | |
1083 | rb_dlinkDestroy(ptr, &yy_aconf_list); | |
1084 | } | |
1085 | ||
1086 | yy_aconf = NULL; | |
1087 | return 0; | |
1088 | } | |
1089 | ||
1090 | static void | |
1091 | conf_set_auth_user(void *data) | |
1092 | { | |
1093 | struct ConfItem *yy_tmp; | |
1094 | char *p; | |
1095 | ||
1096 | /* The first user= line doesn't allocate a new conf */ | |
1097 | if(!EmptyString(yy_aconf->host)) | |
1098 | { | |
1099 | yy_tmp = make_conf(); | |
1100 | yy_tmp->status = CONF_CLIENT; | |
1101 | } | |
1102 | else | |
1103 | yy_tmp = yy_aconf; | |
1104 | ||
1105 | if((p = strchr(data, '@'))) | |
1106 | { | |
1107 | *p++ = '\0'; | |
1108 | ||
1109 | yy_tmp->user = rb_strdup(data); | |
1110 | yy_tmp->host = rb_strdup(p); | |
1111 | } | |
1112 | else | |
1113 | { | |
1114 | yy_tmp->user = rb_strdup("*"); | |
1115 | yy_tmp->host = rb_strdup(data); | |
1116 | } | |
1117 | ||
1118 | if(yy_aconf != yy_tmp) | |
1119 | rb_dlinkAddAlloc(yy_tmp, &yy_aconf_list); | |
1120 | } | |
1121 | ||
1122 | static void | |
1123 | conf_set_auth_auth_user(void *data) | |
1124 | { | |
1125 | if(yy_aconf->spasswd) | |
1126 | memset(yy_aconf->spasswd, 0, strlen(yy_aconf->spasswd)); | |
1127 | rb_free(yy_aconf->spasswd); | |
1128 | yy_aconf->spasswd = rb_strdup(data); | |
1129 | } | |
1130 | ||
1131 | static void | |
1132 | conf_set_auth_passwd(void *data) | |
1133 | { | |
1134 | if(yy_aconf->passwd) | |
1135 | memset(yy_aconf->passwd, 0, strlen(yy_aconf->passwd)); | |
1136 | rb_free(yy_aconf->passwd); | |
1137 | yy_aconf->passwd = rb_strdup(data); | |
1138 | } | |
1139 | ||
1140 | static void | |
1141 | conf_set_auth_spoof(void *data) | |
1142 | { | |
1143 | char *p; | |
1144 | char *user = NULL; | |
1145 | char *host = NULL; | |
1146 | ||
1147 | host = data; | |
1148 | ||
1149 | /* user@host spoof */ | |
1150 | if((p = strchr(host, '@')) != NULL) | |
1151 | { | |
1152 | *p = '\0'; | |
1153 | user = data; | |
1154 | host = p+1; | |
1155 | ||
1156 | if(EmptyString(user)) | |
1157 | { | |
1158 | conf_report_error("Warning -- spoof ident empty."); | |
1159 | return; | |
1160 | } | |
1161 | ||
1162 | if(strlen(user) > USERLEN) | |
1163 | { | |
1164 | conf_report_error("Warning -- spoof ident length invalid."); | |
1165 | return; | |
1166 | } | |
1167 | ||
1168 | if(!valid_username(user)) | |
1169 | { | |
1170 | conf_report_error("Warning -- invalid spoof (ident)."); | |
1171 | return; | |
1172 | } | |
1173 | ||
1174 | /* this must be restored! */ | |
1175 | *p = '@'; | |
1176 | } | |
1177 | ||
1178 | if(EmptyString(host)) | |
1179 | { | |
1180 | conf_report_error("Warning -- spoof host empty."); | |
1181 | return; | |
1182 | } | |
1183 | ||
1184 | if(strlen(host) > HOSTLEN) | |
1185 | { | |
1186 | conf_report_error("Warning -- spoof host length invalid."); | |
1187 | return; | |
1188 | } | |
1189 | ||
1190 | if(!valid_hostname(host)) | |
1191 | { | |
1192 | conf_report_error("Warning -- invalid spoof (host)."); | |
1193 | return; | |
1194 | } | |
1195 | ||
1196 | rb_free(yy_aconf->info.name); | |
1197 | yy_aconf->info.name = rb_strdup(data); | |
1198 | yy_aconf->flags |= CONF_FLAGS_SPOOF_IP; | |
1199 | } | |
1200 | ||
1201 | static void | |
1202 | conf_set_auth_desc(void *data) | |
1203 | { | |
1204 | rb_free(yy_aconf->desc); | |
1205 | yy_aconf->desc = rb_strdup(data); | |
1206 | } | |
1207 | ||
1208 | static void | |
1209 | conf_set_auth_flags(void *data) | |
1210 | { | |
1211 | conf_parm_t *args = data; | |
1212 | ||
1213 | set_modes_from_table((int *) &yy_aconf->flags, "flag", auth_table, args); | |
1214 | } | |
1215 | ||
1216 | static void | |
1217 | conf_set_auth_redir_serv(void *data) | |
1218 | { | |
1219 | yy_aconf->flags |= CONF_FLAGS_REDIR; | |
1220 | rb_free(yy_aconf->info.name); | |
1221 | yy_aconf->info.name = rb_strdup(data); | |
1222 | } | |
1223 | ||
1224 | static void | |
1225 | conf_set_auth_redir_port(void *data) | |
1226 | { | |
1227 | int port = *(unsigned int *) data; | |
1228 | ||
1229 | yy_aconf->flags |= CONF_FLAGS_REDIR; | |
1230 | yy_aconf->port = port; | |
1231 | } | |
1232 | ||
1233 | static void | |
1234 | conf_set_auth_class(void *data) | |
1235 | { | |
1236 | rb_free(yy_aconf->className); | |
1237 | yy_aconf->className = rb_strdup(data); | |
1238 | } | |
1239 | ||
1240 | static void | |
1241 | conf_set_auth_umodes(void *data) | |
1242 | { | |
1243 | char *umodes = data; | |
1244 | ||
1245 | parse_umodes(umodes, &yy_aconf->umodes, &yy_aconf->umodes_mask); | |
1246 | } | |
1247 | ||
1248 | static int | |
1249 | conf_begin_connect(struct TopConf *tc) | |
1250 | { | |
1251 | if(yy_server) | |
1252 | free_server_conf(yy_server); | |
1253 | ||
1254 | yy_server = make_server_conf(); | |
1255 | yy_server->port = PORTNUM; | |
1256 | yy_server->flags |= SERVER_TB; | |
1257 | ||
1258 | if(conf_cur_block_name != NULL) | |
1259 | yy_server->name = rb_strdup(conf_cur_block_name); | |
1260 | ||
1261 | return 0; | |
1262 | } | |
1263 | ||
1264 | static int | |
1265 | conf_end_connect(struct TopConf *tc) | |
1266 | { | |
1267 | if (EmptyString(yy_server->name)) | |
1268 | { | |
1269 | conf_report_error("Ignoring connect block -- missing name."); | |
1270 | return 0; | |
1271 | } | |
1272 | ||
1273 | if (ServerInfo.name != NULL && !irccmp(ServerInfo.name, yy_server->name)) | |
1274 | { | |
1275 | conf_report_error("Ignoring connect block for %s -- name is " | |
1276 | "equal to my own name.", yy_server->name); | |
1277 | return 0; | |
1278 | } | |
1279 | ||
1280 | if ((EmptyString(yy_server->passwd) || EmptyString(yy_server->spasswd)) | |
1281 | && EmptyString(yy_server->certfp)) | |
1282 | { | |
1283 | conf_report_error("Ignoring connect block for %s -- no " | |
1284 | "fingerprint or password credentials " | |
1285 | "provided.", yy_server->name); | |
1286 | return 0; | |
1287 | } | |
1288 | ||
1289 | if ((yy_server->flags & SERVER_SSL) && EmptyString(yy_server->certfp)) | |
1290 | { | |
1291 | conf_report_error("Ignoring connect block for %s -- no " | |
1292 | "fingerprint provided for SSL " | |
1293 | "connection.", yy_server->name); | |
1294 | return 0; | |
1295 | } | |
1296 | ||
1297 | if (! (yy_server->flags & SERVER_SSL) && ! EmptyString(yy_server->certfp)) | |
1298 | { | |
1299 | conf_report_error("Ignoring connect block for %s -- " | |
1300 | "fingerprint authentication has " | |
1301 | "been requested; but the ssl flag " | |
1302 | "is not set.", yy_server->name); | |
1303 | return 0; | |
1304 | } | |
1305 | ||
1306 | if (EmptyString(yy_server->connect_host) | |
1307 | && GET_SS_FAMILY(&yy_server->connect4) != AF_INET | |
1308 | && GET_SS_FAMILY(&yy_server->connect6) != AF_INET6) | |
1309 | { | |
1310 | conf_report_error("Ignoring connect block for %s -- missing " | |
1311 | "host.", yy_server->name); | |
1312 | return 0; | |
1313 | } | |
1314 | ||
1315 | add_server_conf(yy_server); | |
1316 | rb_dlinkAdd(yy_server, &yy_server->node, &server_conf_list); | |
1317 | ||
1318 | yy_server = NULL; | |
1319 | return 0; | |
1320 | } | |
1321 | ||
1322 | static void | |
1323 | conf_set_connect_host(void *data) | |
1324 | { | |
1325 | struct rb_sockaddr_storage addr; | |
1326 | ||
1327 | if(rb_inet_pton_sock(data, &addr) <= 0) | |
1328 | { | |
1329 | rb_free(yy_server->connect_host); | |
1330 | yy_server->connect_host = rb_strdup(data); | |
1331 | } | |
1332 | else if(GET_SS_FAMILY(&addr) == AF_INET) | |
1333 | { | |
1334 | yy_server->connect4 = addr; | |
1335 | } | |
1336 | else if(GET_SS_FAMILY(&addr) == AF_INET6) | |
1337 | { | |
1338 | yy_server->connect6 = addr; | |
1339 | } | |
1340 | else | |
1341 | { | |
1342 | conf_report_error("Unsupported IP address for server connect host (%s)", | |
1343 | (char *)data); | |
1344 | return; | |
1345 | } | |
1346 | } | |
1347 | ||
1348 | static void | |
1349 | conf_set_connect_vhost(void *data) | |
1350 | { | |
1351 | struct rb_sockaddr_storage addr; | |
1352 | ||
1353 | if(rb_inet_pton_sock(data, &addr) <= 0) | |
1354 | { | |
1355 | rb_free(yy_server->bind_host); | |
1356 | yy_server->bind_host = rb_strdup(data); | |
1357 | } | |
1358 | else if(GET_SS_FAMILY(&addr) == AF_INET) | |
1359 | { | |
1360 | yy_server->bind4 = addr; | |
1361 | } | |
1362 | else if(GET_SS_FAMILY(&addr) == AF_INET6) | |
1363 | { | |
1364 | yy_server->bind6 = addr; | |
1365 | } | |
1366 | else | |
1367 | { | |
1368 | conf_report_error("Unsupported IP address for server connect vhost (%s)", | |
1369 | (char *)data); | |
1370 | return; | |
1371 | } | |
1372 | } | |
1373 | ||
1374 | static void | |
1375 | conf_set_connect_send_password(void *data) | |
1376 | { | |
1377 | if(yy_server->spasswd) | |
1378 | { | |
1379 | memset(yy_server->spasswd, 0, strlen(yy_server->spasswd)); | |
1380 | rb_free(yy_server->spasswd); | |
1381 | } | |
1382 | ||
1383 | if (EmptyString((const char *) data)) | |
1384 | { | |
1385 | yy_server->spasswd = NULL; | |
1386 | conf_report_warning("Invalid send_password for connect " | |
1387 | "block; must not be empty if provided"); | |
1388 | } | |
1389 | else if (strpbrk(data, " :")) | |
1390 | { | |
1391 | yy_server->spasswd = NULL; | |
1392 | conf_report_error("Invalid send_password for connect " | |
1393 | "block; cannot contain spaces or colons"); | |
1394 | } | |
1395 | else | |
1396 | yy_server->spasswd = rb_strdup(data); | |
1397 | } | |
1398 | ||
1399 | static void | |
1400 | conf_set_connect_accept_password(void *data) | |
1401 | { | |
1402 | if(yy_server->passwd) | |
1403 | { | |
1404 | memset(yy_server->passwd, 0, strlen(yy_server->passwd)); | |
1405 | rb_free(yy_server->passwd); | |
1406 | } | |
1407 | ||
1408 | if (EmptyString((const char *) data)) | |
1409 | { | |
1410 | yy_server->passwd = NULL; | |
1411 | conf_report_warning("Invalid accept_password for connect " | |
1412 | "block; must not be empty if provided"); | |
1413 | } | |
1414 | else if (strpbrk(data, " :")) | |
1415 | { | |
1416 | yy_server->passwd = NULL; | |
1417 | conf_report_error("Invalid accept_password for connect " | |
1418 | "block; cannot contain spaces or colons"); | |
1419 | } | |
1420 | else | |
1421 | yy_server->passwd = rb_strdup(data); | |
1422 | } | |
1423 | ||
1424 | static void | |
1425 | conf_set_connect_fingerprint(void *data) | |
1426 | { | |
1427 | if (yy_server->certfp) | |
1428 | rb_free(yy_server->certfp); | |
1429 | yy_server->certfp = rb_strdup((char *) data); | |
1430 | ||
1431 | /* force SSL to be enabled if fingerprint is enabled. */ | |
1432 | yy_server->flags |= SERVER_SSL; | |
1433 | } | |
1434 | ||
1435 | static void | |
1436 | conf_set_connect_port(void *data) | |
1437 | { | |
1438 | int port = *(unsigned int *) data; | |
1439 | ||
1440 | if(port < 1) | |
1441 | port = PORTNUM; | |
1442 | ||
1443 | yy_server->port = port; | |
1444 | } | |
1445 | ||
1446 | static void | |
1447 | conf_set_connect_aftype(void *data) | |
1448 | { | |
1449 | char *aft = data; | |
1450 | ||
1451 | if(rb_strcasecmp(aft, "ipv4") == 0) | |
1452 | yy_server->aftype = AF_INET; | |
1453 | else if(rb_strcasecmp(aft, "ipv6") == 0) | |
1454 | yy_server->aftype = AF_INET6; | |
1455 | else | |
1456 | conf_report_error("connect::aftype '%s' is unknown.", aft); | |
1457 | } | |
1458 | ||
1459 | static void | |
1460 | conf_set_connect_flags(void *data) | |
1461 | { | |
1462 | conf_parm_t *args = data; | |
1463 | ||
1464 | set_modes_from_table(&yy_server->flags, "flag", connect_table, args); | |
1465 | } | |
1466 | ||
1467 | static void | |
1468 | conf_set_connect_class(void *data) | |
1469 | { | |
1470 | rb_free(yy_server->class_name); | |
1471 | yy_server->class_name = rb_strdup(data); | |
1472 | } | |
1473 | ||
1474 | static void | |
1475 | conf_set_exempt_ip(void *data) | |
1476 | { | |
1477 | struct ConfItem *yy_tmp; | |
1478 | int masktype = parse_netmask_strict(data, NULL, NULL); | |
1479 | ||
1480 | if(masktype != HM_IPV4 && masktype != HM_IPV6) | |
1481 | { | |
1482 | conf_report_error("Ignoring exempt -- invalid exempt::ip."); | |
1483 | return; | |
1484 | } | |
1485 | ||
1486 | yy_tmp = make_conf(); | |
1487 | yy_tmp->passwd = rb_strdup("*"); | |
1488 | yy_tmp->host = rb_strdup(data); | |
1489 | yy_tmp->status = CONF_EXEMPTDLINE; | |
1490 | add_conf_by_address(yy_tmp->host, CONF_EXEMPTDLINE, NULL, NULL, yy_tmp); | |
1491 | } | |
1492 | ||
1493 | static void | |
1494 | conf_set_secure_ip(void *data) | |
1495 | { | |
1496 | struct ConfItem *yy_tmp; | |
1497 | int masktype = parse_netmask_strict(data, NULL, NULL); | |
1498 | ||
1499 | if(masktype != HM_IPV4 && masktype != HM_IPV6) | |
1500 | { | |
1501 | conf_report_error("Ignoring secure -- invalid secure::ip."); | |
1502 | return; | |
1503 | } | |
1504 | ||
1505 | yy_tmp = make_conf(); | |
1506 | yy_tmp->passwd = rb_strdup("*"); | |
1507 | yy_tmp->host = rb_strdup(data); | |
1508 | yy_tmp->status = CONF_SECURE; | |
1509 | add_conf_by_address(yy_tmp->host, CONF_SECURE, NULL, NULL, yy_tmp); | |
1510 | } | |
1511 | ||
1512 | static int | |
1513 | conf_cleanup_cluster(struct TopConf *tc) | |
1514 | { | |
1515 | rb_dlink_node *ptr, *next_ptr; | |
1516 | ||
1517 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_cluster_list.head) | |
1518 | { | |
1519 | free_remote_conf(ptr->data); | |
1520 | rb_dlinkDestroy(ptr, &yy_cluster_list); | |
1521 | } | |
1522 | ||
1523 | if(yy_shared != NULL) | |
1524 | { | |
1525 | free_remote_conf(yy_shared); | |
1526 | yy_shared = NULL; | |
1527 | } | |
1528 | ||
1529 | return 0; | |
1530 | } | |
1531 | ||
1532 | static void | |
1533 | conf_set_cluster_name(void *data) | |
1534 | { | |
1535 | if(yy_shared != NULL) | |
1536 | free_remote_conf(yy_shared); | |
1537 | ||
1538 | yy_shared = make_remote_conf(); | |
1539 | yy_shared->server = rb_strdup(data); | |
1540 | rb_dlinkAddAlloc(yy_shared, &yy_cluster_list); | |
1541 | ||
1542 | yy_shared = NULL; | |
1543 | } | |
1544 | ||
1545 | static void | |
1546 | conf_set_cluster_flags(void *data) | |
1547 | { | |
1548 | conf_parm_t *args = data; | |
1549 | int flags = 0; | |
1550 | rb_dlink_node *ptr, *next_ptr; | |
1551 | ||
1552 | if(yy_shared != NULL) | |
1553 | free_remote_conf(yy_shared); | |
1554 | ||
1555 | set_modes_from_table(&flags, "flag", cluster_table, args); | |
1556 | ||
1557 | RB_DLINK_FOREACH_SAFE(ptr, next_ptr, yy_cluster_list.head) | |
1558 | { | |
1559 | yy_shared = ptr->data; | |
1560 | yy_shared->flags = flags; | |
1561 | rb_dlinkAddTail(yy_shared, &yy_shared->node, &cluster_conf_list); | |
1562 | rb_dlinkDestroy(ptr, &yy_cluster_list); | |
1563 | } | |
1564 | ||
1565 | yy_shared = NULL; | |
1566 | } | |
1567 | ||
1568 | static void | |
1569 | conf_set_general_havent_read_conf(void *data) | |
1570 | { | |
1571 | if(*(unsigned int *) data) | |
1572 | { | |
1573 | conf_report_error("You haven't read your config file properly."); | |
1574 | conf_report_error | |
1575 | ("There is a line in the example conf that will kill your server if not removed."); | |
1576 | conf_report_error | |
1577 | ("Consider actually reading/editing the conf file, and removing this line."); | |
1578 | if (!testing_conf) | |
1579 | exit(0); | |
1580 | } | |
1581 | } | |
1582 | ||
1583 | static void | |
1584 | conf_set_general_hide_error_messages(void *data) | |
1585 | { | |
1586 | char *val = data; | |
1587 | ||
1588 | if(rb_strcasecmp(val, "yes") == 0) | |
1589 | ConfigFileEntry.hide_error_messages = 2; | |
1590 | else if(rb_strcasecmp(val, "opers") == 0) | |
1591 | ConfigFileEntry.hide_error_messages = 1; | |
1592 | else if(rb_strcasecmp(val, "no") == 0) | |
1593 | ConfigFileEntry.hide_error_messages = 0; | |
1594 | else | |
1595 | conf_report_error("Invalid setting '%s' for general::hide_error_messages.", val); | |
1596 | } | |
1597 | ||
1598 | static void | |
1599 | conf_set_general_stats_k_oper_only(void *data) | |
1600 | { | |
1601 | char *val = data; | |
1602 | ||
1603 | if(rb_strcasecmp(val, "yes") == 0) | |
1604 | ConfigFileEntry.stats_k_oper_only = 2; | |
1605 | else if(rb_strcasecmp(val, "masked") == 0) | |
1606 | ConfigFileEntry.stats_k_oper_only = 1; | |
1607 | else if(rb_strcasecmp(val, "no") == 0) | |
1608 | ConfigFileEntry.stats_k_oper_only = 0; | |
1609 | else | |
1610 | conf_report_error("Invalid setting '%s' for general::stats_k_oper_only.", val); | |
1611 | } | |
1612 | ||
1613 | static void | |
1614 | conf_set_general_stats_i_oper_only(void *data) | |
1615 | { | |
1616 | char *val = data; | |
1617 | ||
1618 | if(rb_strcasecmp(val, "yes") == 0) | |
1619 | ConfigFileEntry.stats_i_oper_only = 2; | |
1620 | else if(rb_strcasecmp(val, "masked") == 0) | |
1621 | ConfigFileEntry.stats_i_oper_only = 1; | |
1622 | else if(rb_strcasecmp(val, "no") == 0) | |
1623 | ConfigFileEntry.stats_i_oper_only = 0; | |
1624 | else | |
1625 | conf_report_error("Invalid setting '%s' for general::stats_i_oper_only.", val); | |
1626 | } | |
1627 | ||
1628 | static void | |
1629 | conf_set_general_stats_l_oper_only(void *data) | |
1630 | { | |
1631 | char *val = data; | |
1632 | ||
1633 | if(rb_strcasecmp(val, "yes") == 0) | |
1634 | ConfigFileEntry.stats_l_oper_only = STATS_L_OPER_ONLY_YES; | |
1635 | else if(rb_strcasecmp(val, "self") == 0) | |
1636 | ConfigFileEntry.stats_l_oper_only = STATS_L_OPER_ONLY_SELF; | |
1637 | else if(rb_strcasecmp(val, "no") == 0) | |
1638 | ConfigFileEntry.stats_l_oper_only = STATS_L_OPER_ONLY_NO; | |
1639 | else | |
1640 | conf_report_error("Invalid setting '%s' for general::stats_l_oper_only.", val); | |
1641 | } | |
1642 | ||
1643 | static void | |
1644 | conf_set_general_default_umodes(void *data) | |
1645 | { | |
1646 | char *umodes = data; | |
1647 | ||
1648 | parse_umodes(umodes, &ConfigFileEntry.default_umodes, NULL); | |
1649 | } | |
1650 | ||
1651 | static void | |
1652 | conf_set_general_oper_umodes(void *data) | |
1653 | { | |
1654 | set_modes_from_table(&ConfigFileEntry.oper_umodes, "umode", umode_table, data); | |
1655 | } | |
1656 | ||
1657 | static void | |
1658 | conf_set_general_certfp_method(void *data) | |
1659 | { | |
1660 | char *method = data; | |
1661 | ||
1662 | if (!rb_strcasecmp(method, CERTFP_NAME_CERT_SHA1)) | |
1663 | ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_CERT_SHA1; | |
1664 | else if (!rb_strcasecmp(method, CERTFP_NAME_CERT_SHA256)) | |
1665 | ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_CERT_SHA256; | |
1666 | else if (!rb_strcasecmp(method, CERTFP_NAME_CERT_SHA512)) | |
1667 | ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_CERT_SHA512; | |
1668 | else if (!rb_strcasecmp(method, CERTFP_NAME_SPKI_SHA256)) | |
1669 | ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_SPKI_SHA256; | |
1670 | else if (!rb_strcasecmp(method, CERTFP_NAME_SPKI_SHA512)) | |
1671 | ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_SPKI_SHA512; | |
1672 | else | |
1673 | { | |
1674 | ConfigFileEntry.certfp_method = RB_SSL_CERTFP_METH_CERT_SHA1; | |
1675 | conf_report_error("Ignoring general::certfp_method -- bogus certfp method %s", method); | |
1676 | } | |
1677 | } | |
1678 | ||
1679 | static void | |
1680 | conf_set_general_oper_only_umodes(void *data) | |
1681 | { | |
1682 | set_modes_from_table(&ConfigFileEntry.oper_only_umodes, "umode", umode_table, data); | |
1683 | } | |
1684 | ||
1685 | static void | |
1686 | conf_set_general_oper_snomask(void *data) | |
1687 | { | |
1688 | char *pm; | |
1689 | int what = MODE_ADD, flag; | |
1690 | ||
1691 | ConfigFileEntry.oper_snomask = 0; | |
1692 | for (pm = (char *) data; *pm; pm++) | |
1693 | { | |
1694 | switch (*pm) | |
1695 | { | |
1696 | case '+': | |
1697 | what = MODE_ADD; | |
1698 | break; | |
1699 | case '-': | |
1700 | what = MODE_DEL; | |
1701 | break; | |
1702 | ||
1703 | default: | |
1704 | if ((flag = snomask_modes[(unsigned char) *pm])) | |
1705 | { | |
1706 | if (what == MODE_ADD) | |
1707 | ConfigFileEntry.oper_snomask |= flag; | |
1708 | else | |
1709 | ConfigFileEntry.oper_snomask &= ~flag; | |
1710 | } | |
1711 | break; | |
1712 | } | |
1713 | } | |
1714 | } | |
1715 | ||
1716 | static void | |
1717 | conf_set_general_hidden_caps(void *data) | |
1718 | { | |
1719 | size_t n = 0; | |
1720 | ||
1721 | for (conf_parm_t *arg = data; arg; arg = arg->next) | |
1722 | n += 1; | |
1723 | ||
1724 | if (ConfigFileEntry.hidden_caps != NULL) | |
1725 | { | |
1726 | for (n = 0; ConfigFileEntry.hidden_caps[n] != NULL; n++) | |
1727 | rb_free(ConfigFileEntry.hidden_caps[n]); | |
1728 | rb_free(ConfigFileEntry.hidden_caps); | |
1729 | } | |
1730 | ConfigFileEntry.hidden_caps = rb_malloc(sizeof *ConfigFileEntry.hidden_caps * (n + 1)); | |
1731 | ||
1732 | n = 0; | |
1733 | for (conf_parm_t *arg = data; arg; arg = arg->next) | |
1734 | { | |
1735 | ConfigFileEntry.hidden_caps[n++] = rb_strdup(arg->v.string); | |
1736 | } | |
1737 | ConfigFileEntry.hidden_caps[n] = NULL; | |
1738 | } | |
1739 | ||
1740 | static void | |
1741 | conf_set_serverhide_links_delay(void *data) | |
1742 | { | |
1743 | int val = *(unsigned int *) data; | |
1744 | ||
1745 | ConfigServerHide.links_delay = val; | |
1746 | } | |
1747 | ||
1748 | static void | |
1749 | conf_set_service_name(void *data) | |
1750 | { | |
1751 | const char *s; | |
1752 | char *tmp; | |
1753 | int dots = 0; | |
1754 | ||
1755 | for(s = data; *s != '\0'; s++) | |
1756 | { | |
1757 | if(!IsServChar(*s)) | |
1758 | { | |
1759 | conf_report_error("Ignoring service::name " | |
1760 | "-- bogus servername."); | |
1761 | return; | |
1762 | } | |
1763 | else if(*s == '.') | |
1764 | dots++; | |
1765 | } | |
1766 | ||
1767 | if(!dots) | |
1768 | { | |
1769 | conf_report_error("Ignoring service::name -- must contain '.'"); | |
1770 | return; | |
1771 | } | |
1772 | ||
1773 | tmp = rb_strdup(data); | |
1774 | rb_dlinkAddAlloc(tmp, &service_list); | |
1775 | } | |
1776 | ||
1777 | static int | |
1778 | conf_begin_alias(struct TopConf *tc) | |
1779 | { | |
1780 | yy_alias = rb_malloc(sizeof(struct alias_entry)); | |
1781 | ||
1782 | if (conf_cur_block_name != NULL) | |
1783 | yy_alias->name = rb_strdup(conf_cur_block_name); | |
1784 | ||
1785 | yy_alias->flags = 0; | |
1786 | ||
1787 | return 0; | |
1788 | } | |
1789 | ||
1790 | static int | |
1791 | conf_end_alias(struct TopConf *tc) | |
1792 | { | |
1793 | if (yy_alias == NULL) | |
1794 | return -1; | |
1795 | ||
1796 | if (yy_alias->name == NULL) | |
1797 | { | |
1798 | conf_report_error("Ignoring alias -- must have a name."); | |
1799 | ||
1800 | rb_free(yy_alias); | |
1801 | ||
1802 | return -1; | |
1803 | } | |
1804 | ||
1805 | if (yy_alias->target == NULL) | |
1806 | { | |
1807 | conf_report_error("Ignoring alias -- must have a target."); | |
1808 | ||
1809 | rb_free(yy_alias); | |
1810 | ||
1811 | return -1; | |
1812 | } | |
1813 | ||
1814 | rb_dictionary_add(alias_dict, yy_alias->name, yy_alias); | |
1815 | ||
1816 | return 0; | |
1817 | } | |
1818 | ||
1819 | static void | |
1820 | conf_set_alias_name(void *data) | |
1821 | { | |
1822 | if (data == NULL || yy_alias == NULL) /* this shouldn't ever happen */ | |
1823 | return; | |
1824 | ||
1825 | yy_alias->name = rb_strdup(data); | |
1826 | } | |
1827 | ||
1828 | static void | |
1829 | conf_set_alias_target(void *data) | |
1830 | { | |
1831 | if (data == NULL || yy_alias == NULL) /* this shouldn't ever happen */ | |
1832 | return; | |
1833 | ||
1834 | yy_alias->target = rb_strdup(data); | |
1835 | } | |
1836 | ||
1837 | static void | |
1838 | conf_set_channel_autochanmodes(void *data) | |
1839 | { | |
1840 | char *pm; | |
1841 | int what = MODE_ADD; | |
1842 | ||
1843 | ConfigChannel.autochanmodes = 0; | |
1844 | for (pm = (char *) data; *pm; pm++) | |
1845 | { | |
1846 | switch (*pm) | |
1847 | { | |
1848 | case '+': | |
1849 | what = MODE_ADD; | |
1850 | break; | |
1851 | case '-': | |
1852 | what = MODE_DEL; | |
1853 | break; | |
1854 | ||
1855 | default: | |
1856 | if (chmode_table[(unsigned char) *pm].set_func == chm_simple) | |
1857 | { | |
1858 | if (what == MODE_ADD) | |
1859 | ConfigChannel.autochanmodes |= chmode_table[(unsigned char) *pm].mode_type; | |
1860 | else | |
1861 | ConfigChannel.autochanmodes &= ~chmode_table[(unsigned char) *pm].mode_type; | |
1862 | } | |
1863 | else | |
1864 | { | |
1865 | conf_report_error("channel::autochanmodes -- Invalid channel mode %c", *pm); | |
1866 | continue; | |
1867 | } | |
1868 | break; | |
1869 | } | |
1870 | } | |
1871 | } | |
1872 | ||
1873 | /* XXX for below */ | |
1874 | static void conf_set_dnsbl_entry_reason(void *data); | |
1875 | ||
1876 | #define IPTYPE_IPV4 1 | |
1877 | #define IPTYPE_IPV6 2 | |
1878 | ||
1879 | static int | |
1880 | conf_warn_blacklist_deprecation(struct TopConf *tc) | |
1881 | { | |
1882 | conf_report_error("blacklist{} blocks have been deprecated -- use dnsbl{} blocks instead."); | |
1883 | return 0; | |
1884 | } | |
1885 | ||
1886 | static void | |
1887 | conf_set_dnsbl_entry_host(void *data) | |
1888 | { | |
1889 | if (yy_dnsbl_entry_host) | |
1890 | { | |
1891 | conf_report_error("dnsbl::host %s overlaps existing host %s", | |
1892 | (char *)data, yy_dnsbl_entry_host); | |
1893 | ||
1894 | /* Cleanup */ | |
1895 | conf_set_dnsbl_entry_reason(NULL); | |
1896 | return; | |
1897 | } | |
1898 | ||
1899 | yy_dnsbl_entry_iptype |= IPTYPE_IPV4; | |
1900 | yy_dnsbl_entry_host = rb_strdup(data); | |
1901 | } | |
1902 | ||
1903 | static void | |
1904 | conf_set_dnsbl_entry_type(void *data) | |
1905 | { | |
1906 | conf_parm_t *args = data; | |
1907 | ||
1908 | /* Don't assume we have either if we got here */ | |
1909 | yy_dnsbl_entry_iptype = 0; | |
1910 | ||
1911 | for (; args; args = args->next) | |
1912 | { | |
1913 | if (!rb_strcasecmp(args->v.string, "ipv4")) | |
1914 | yy_dnsbl_entry_iptype |= IPTYPE_IPV4; | |
1915 | else if (!rb_strcasecmp(args->v.string, "ipv6")) | |
1916 | yy_dnsbl_entry_iptype |= IPTYPE_IPV6; | |
1917 | else | |
1918 | conf_report_error("dnsbl::type has unknown address family %s", | |
1919 | args->v.string); | |
1920 | } | |
1921 | ||
1922 | /* If we have neither, just default to IPv4 */ | |
1923 | if (!yy_dnsbl_entry_iptype) | |
1924 | { | |
1925 | conf_report_warning("dnsbl::type has neither IPv4 nor IPv6 (defaulting to IPv4)"); | |
1926 | yy_dnsbl_entry_iptype = IPTYPE_IPV4; | |
1927 | } | |
1928 | } | |
1929 | ||
1930 | static void | |
1931 | conf_set_dnsbl_entry_matches(void *data) | |
1932 | { | |
1933 | conf_parm_t *args = data; | |
1934 | enum filter_t { FILTER_NONE, FILTER_ALL, FILTER_LAST }; | |
1935 | ||
1936 | for (; args; args = args->next) | |
1937 | { | |
1938 | char *str = args->v.string; | |
1939 | char *p; | |
1940 | enum filter_t type = FILTER_LAST; | |
1941 | ||
1942 | if (CF_TYPE(args->type) != CF_QSTRING) | |
1943 | { | |
1944 | conf_report_error("dnsbl::matches -- must be quoted string"); | |
1945 | continue; | |
1946 | } | |
1947 | ||
1948 | if (str == NULL) | |
1949 | { | |
1950 | conf_report_error("dnsbl::matches -- invalid entry"); | |
1951 | continue; | |
1952 | } | |
1953 | ||
1954 | if (strlen(str) > HOSTIPLEN) | |
1955 | { | |
1956 | conf_report_error("dnsbl::matches has an entry too long: %s", | |
1957 | str); | |
1958 | continue; | |
1959 | } | |
1960 | ||
1961 | for (p = str; *p != '\0'; p++) | |
1962 | { | |
1963 | /* Check for validity */ | |
1964 | if (*p == '.') | |
1965 | type = FILTER_ALL; | |
1966 | else if (!isdigit((unsigned char)*p)) | |
1967 | { | |
1968 | conf_report_error("dnsbl::matches has invalid IP match entry %s", | |
1969 | str); | |
1970 | type = FILTER_NONE; | |
1971 | break; | |
1972 | } | |
1973 | } | |
1974 | ||
1975 | if (type == FILTER_ALL) | |
1976 | { | |
1977 | /* Basic IP sanity check */ | |
1978 | struct rb_sockaddr_storage tmp; | |
1979 | if (rb_inet_pton(AF_INET, str, &tmp) <= 0) | |
1980 | { | |
1981 | conf_report_error("dnsbl::matches has invalid IP match entry %s", | |
1982 | str); | |
1983 | continue; | |
1984 | } | |
1985 | } | |
1986 | else if (type == FILTER_LAST) | |
1987 | { | |
1988 | /* Verify it's the correct length */ | |
1989 | if (strlen(str) > 3) | |
1990 | { | |
1991 | conf_report_error("dnsbl::matches has invalid octet match entry %s", | |
1992 | str); | |
1993 | continue; | |
1994 | } | |
1995 | } | |
1996 | else | |
1997 | { | |
1998 | continue; /* Invalid entry */ | |
1999 | } | |
2000 | ||
2001 | rb_dlinkAddAlloc(rb_strdup(str), &yy_dnsbl_entry_filters); | |
2002 | } | |
2003 | } | |
2004 | ||
2005 | static void | |
2006 | conf_set_dnsbl_entry_reason(void *data) | |
2007 | { | |
2008 | rb_dlink_node *ptr, *nptr; | |
2009 | ||
2010 | if (yy_dnsbl_entry_host && data) | |
2011 | { | |
2012 | yy_dnsbl_entry_reason = rb_strdup(data); | |
2013 | if (yy_dnsbl_entry_iptype & IPTYPE_IPV6) | |
2014 | { | |
2015 | /* Make sure things fit (magic number 64 = alnum count + dots) | |
2016 | * Example: 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa | |
2017 | */ | |
2018 | if ((64 + strlen(yy_dnsbl_entry_host)) > IRCD_RES_HOSTLEN) | |
2019 | { | |
2020 | conf_report_error("dnsbl::host %s results in IPv6 queries that are too long", | |
2021 | yy_dnsbl_entry_host); | |
2022 | goto cleanup_bl; | |
2023 | } | |
2024 | } | |
2025 | /* Avoid doing redundant check, IPv6 is bigger than IPv4 --Elizabeth */ | |
2026 | if ((yy_dnsbl_entry_iptype & IPTYPE_IPV4) && !(yy_dnsbl_entry_iptype & IPTYPE_IPV6)) | |
2027 | { | |
2028 | /* Make sure things fit for worst case (magic number 16 = number of nums + dots) | |
2029 | * Example: 127.127.127.127.in-addr.arpa | |
2030 | */ | |
2031 | if ((16 + strlen(yy_dnsbl_entry_host)) > IRCD_RES_HOSTLEN) | |
2032 | { | |
2033 | conf_report_error("dnsbl::host %s results in IPv4 queries that are too long", | |
2034 | yy_dnsbl_entry_host); | |
2035 | goto cleanup_bl; | |
2036 | } | |
2037 | } | |
2038 | ||
2039 | add_dnsbl_entry(yy_dnsbl_entry_host, yy_dnsbl_entry_reason, yy_dnsbl_entry_iptype, &yy_dnsbl_entry_filters); | |
2040 | } | |
2041 | ||
2042 | cleanup_bl: | |
2043 | RB_DLINK_FOREACH_SAFE(ptr, nptr, yy_dnsbl_entry_filters.head) | |
2044 | { | |
2045 | rb_free(ptr->data); | |
2046 | rb_dlinkDestroy(ptr, &yy_dnsbl_entry_filters); | |
2047 | } | |
2048 | ||
2049 | yy_dnsbl_entry_filters = (rb_dlink_list){ NULL, NULL, 0 }; | |
2050 | ||
2051 | rb_free(yy_dnsbl_entry_host); | |
2052 | rb_free(yy_dnsbl_entry_reason); | |
2053 | yy_dnsbl_entry_host = NULL; | |
2054 | yy_dnsbl_entry_reason = NULL; | |
2055 | yy_dnsbl_entry_iptype = 0; | |
2056 | } | |
2057 | ||
2058 | ||
2059 | struct opm_scanner | |
2060 | { | |
2061 | const char *type; | |
2062 | uint16_t port; | |
2063 | ||
2064 | rb_dlink_node node; | |
2065 | }; | |
2066 | ||
2067 | static int | |
2068 | conf_begin_opm(struct TopConf *tc) | |
2069 | { | |
2070 | yy_opm_address_ipv4 = yy_opm_address_ipv6 = NULL; | |
2071 | yy_opm_port_ipv4 = yy_opm_port_ipv6 = yy_opm_timeout = 0; | |
2072 | delete_opm_proxy_scanner_all(); | |
2073 | delete_opm_listener_all(); | |
2074 | return 0; | |
2075 | } | |
2076 | ||
2077 | static int | |
2078 | conf_end_opm(struct TopConf *tc) | |
2079 | { | |
2080 | rb_dlink_node *ptr, *nptr; | |
2081 | bool fail = false; | |
2082 | ||
2083 | if(rb_dlink_list_length(&yy_opm_scanner_list) == 0) | |
2084 | { | |
2085 | conf_report_error("No opm scanners configured -- disabling opm."); | |
2086 | fail = true; | |
2087 | goto end; | |
2088 | } | |
2089 | ||
2090 | if(yy_opm_port_ipv4 > 0) | |
2091 | { | |
2092 | if(yy_opm_address_ipv4 != NULL) | |
2093 | conf_create_opm_listener(yy_opm_address_ipv4, yy_opm_port_ipv4); | |
2094 | else | |
2095 | { | |
2096 | char ip[HOSTIPLEN]; | |
2097 | if(!rb_inet_ntop_sock((struct sockaddr *)&ServerInfo.bind4, ip, sizeof(ip))) | |
2098 | conf_report_error("No opm::listen_ipv4 nor serverinfo::vhost directive; cannot listen on IPv4"); | |
2099 | else | |
2100 | conf_create_opm_listener(ip, yy_opm_port_ipv4); | |
2101 | } | |
2102 | } | |
2103 | ||
2104 | if(yy_opm_port_ipv6 > 0) | |
2105 | { | |
2106 | if(yy_opm_address_ipv6 != NULL) | |
2107 | conf_create_opm_listener(yy_opm_address_ipv6, yy_opm_port_ipv6); | |
2108 | else | |
2109 | { | |
2110 | char ip[HOSTIPLEN]; | |
2111 | if(!rb_inet_ntop_sock((struct sockaddr *)&ServerInfo.bind6, ip, sizeof(ip))) | |
2112 | conf_report_error("No opm::listen_ipv6 nor serverinfo::vhost directive; cannot listen on IPv6"); | |
2113 | else | |
2114 | conf_create_opm_listener(ip, yy_opm_port_ipv6); | |
2115 | } | |
2116 | } | |
2117 | ||
2118 | /* If there's no listeners... */ | |
2119 | fail = (yy_opm_port_ipv4 == 0 || yy_opm_port_ipv6 == 0); | |
2120 | if(!fail && yy_opm_timeout > 0 && yy_opm_timeout < 60) | |
2121 | /* Send timeout */ | |
2122 | set_authd_timeout("opm_timeout", yy_opm_timeout); | |
2123 | else if(fail) | |
2124 | conf_report_error("No opm listeners -- disabling"); | |
2125 | else if(yy_opm_timeout <= 0 || yy_opm_timeout >= 60) | |
2126 | conf_report_error("opm::timeout value is invalid -- ignoring"); | |
2127 | ||
2128 | end: | |
2129 | RB_DLINK_FOREACH_SAFE(ptr, nptr, yy_opm_scanner_list.head) | |
2130 | { | |
2131 | struct opm_scanner *scanner = ptr->data; | |
2132 | ||
2133 | if(!fail) | |
2134 | create_opm_proxy_scanner(scanner->type, scanner->port); | |
2135 | ||
2136 | rb_dlinkDelete(&scanner->node, &yy_opm_scanner_list); | |
2137 | rb_free(scanner); | |
2138 | } | |
2139 | ||
2140 | if(!fail) | |
2141 | opm_check_enable(true); | |
2142 | ||
2143 | rb_free(yy_opm_address_ipv4); | |
2144 | rb_free(yy_opm_address_ipv6); | |
2145 | return 0; | |
2146 | } | |
2147 | ||
2148 | static void | |
2149 | conf_set_opm_timeout(void *data) | |
2150 | { | |
2151 | int timeout = *((int *)data); | |
2152 | ||
2153 | if(timeout <= 0 || timeout > 60) | |
2154 | { | |
2155 | conf_report_error("opm::timeout value %d is bogus, ignoring", timeout); | |
2156 | return; | |
2157 | } | |
2158 | ||
2159 | yy_opm_timeout = timeout; | |
2160 | } | |
2161 | ||
2162 | static void | |
2163 | conf_set_opm_listen_address_both(void *data, bool ipv6) | |
2164 | { | |
2165 | struct rb_sockaddr_storage addr; | |
2166 | const char *confstr = (ipv6 ? "opm::listen_ipv6" : "opm::listen_ipv4"); | |
2167 | char *ip = data; | |
2168 | ||
2169 | if(!rb_inet_pton_sock(ip, &addr)) | |
2170 | { | |
2171 | conf_report_error("%s is an invalid address: %s", confstr, ip); | |
2172 | return; | |
2173 | } | |
2174 | ||
2175 | if(ipv6) | |
2176 | { | |
2177 | if(GET_SS_FAMILY(&addr) != AF_INET6) | |
2178 | { | |
2179 | conf_report_error("%s is of the wrong address type: %s", confstr, ip); | |
2180 | return; | |
2181 | } | |
2182 | ||
2183 | if(yy_opm_address_ipv6 != NULL) | |
2184 | { | |
2185 | conf_report_error("%s overwrites previous address %s", confstr, ip); | |
2186 | return; | |
2187 | } | |
2188 | ||
2189 | yy_opm_address_ipv6 = rb_strdup(ip); | |
2190 | } | |
2191 | else | |
2192 | { | |
2193 | if(GET_SS_FAMILY(&addr) != AF_INET) | |
2194 | { | |
2195 | conf_report_error("%s is of the wrong address type: %s", confstr, ip); | |
2196 | return; | |
2197 | } | |
2198 | ||
2199 | if(yy_opm_address_ipv4 != NULL) | |
2200 | { | |
2201 | conf_report_error("%s overwrites previous address %s", confstr, ip); | |
2202 | return; | |
2203 | } | |
2204 | ||
2205 | yy_opm_address_ipv4 = rb_strdup(ip); | |
2206 | } | |
2207 | } | |
2208 | ||
2209 | static void | |
2210 | conf_set_opm_listen_address_ipv4(void *data) | |
2211 | { | |
2212 | conf_set_opm_listen_address_both(data, false); | |
2213 | } | |
2214 | ||
2215 | static void | |
2216 | conf_set_opm_listen_address_ipv6(void *data) | |
2217 | { | |
2218 | conf_set_opm_listen_address_both(data, true); | |
2219 | } | |
2220 | ||
2221 | static void | |
2222 | conf_set_opm_listen_port_both(void *data, bool ipv6) | |
2223 | { | |
2224 | int port = *((int *)data); | |
2225 | const char *confstr = (ipv6 ? "opm::port_ipv6" : "opm::port_ipv4"); | |
2226 | ||
2227 | if(port > 65535 || port <= 0) | |
2228 | { | |
2229 | conf_report_error("%s is out of range: %d", confstr, port); | |
2230 | return; | |
2231 | } | |
2232 | ||
2233 | if(ipv6) | |
2234 | { | |
2235 | if(yy_opm_port_ipv4) | |
2236 | { | |
2237 | conf_report_error("%s overwrites existing port %hu", | |
2238 | confstr, yy_opm_port_ipv4); | |
2239 | return; | |
2240 | } | |
2241 | ||
2242 | yy_opm_port_ipv4 = port; | |
2243 | } | |
2244 | else | |
2245 | { | |
2246 | if(yy_opm_port_ipv6) | |
2247 | { | |
2248 | conf_report_error("%s overwrites existing port %hu", | |
2249 | confstr, yy_opm_port_ipv6); | |
2250 | return; | |
2251 | } | |
2252 | ||
2253 | yy_opm_port_ipv6 = port; | |
2254 | } | |
2255 | } | |
2256 | ||
2257 | static void | |
2258 | conf_set_opm_listen_port_ipv4(void *data) | |
2259 | { | |
2260 | conf_set_opm_listen_port_both(data, false); | |
2261 | } | |
2262 | ||
2263 | static void | |
2264 | conf_set_opm_listen_port_ipv6(void *data) | |
2265 | { | |
2266 | conf_set_opm_listen_port_both(data, true); | |
2267 | } | |
2268 | ||
2269 | static void | |
2270 | conf_set_opm_listen_port(void *data) | |
2271 | { | |
2272 | conf_set_opm_listen_port_both(data, true); | |
2273 | conf_set_opm_listen_port_both(data, false); | |
2274 | } | |
2275 | ||
2276 | static void | |
2277 | conf_set_opm_scan_ports_all(void *data, const char *node, const char *type) | |
2278 | { | |
2279 | conf_parm_t *args = data; | |
2280 | for (; args; args = args->next) | |
2281 | { | |
2282 | rb_dlink_node *ptr; | |
2283 | bool dup = false; | |
2284 | ||
2285 | if(CF_TYPE(args->type) != CF_INT) | |
2286 | { | |
2287 | conf_report_error("%s argument is not an integer -- ignoring.", node); | |
2288 | continue; | |
2289 | } | |
2290 | ||
2291 | if(args->v.number > 65535 || args->v.number <= 0) | |
2292 | { | |
2293 | conf_report_error("%s argument is not an integer between 1 and 65535 -- ignoring.", node); | |
2294 | continue; | |
2295 | } | |
2296 | ||
2297 | /* Check for duplicates */ | |
2298 | RB_DLINK_FOREACH(ptr, yy_opm_scanner_list.head) | |
2299 | { | |
2300 | struct opm_scanner *scanner = ptr->data; | |
2301 | ||
2302 | if(scanner->port == args->v.number && strcmp(type, scanner->type) == 0) | |
2303 | { | |
2304 | conf_report_error("%s argument is duplicate", node); | |
2305 | dup = true; | |
2306 | break; | |
2307 | } | |
2308 | } | |
2309 | ||
2310 | if(!dup) | |
2311 | { | |
2312 | struct opm_scanner *scanner = rb_malloc(sizeof(struct opm_scanner)); | |
2313 | scanner->port = args->v.number; | |
2314 | scanner->type = type; | |
2315 | rb_dlinkAdd(scanner, &scanner->node, &yy_opm_scanner_list); | |
2316 | } | |
2317 | } | |
2318 | } | |
2319 | ||
2320 | static void | |
2321 | conf_set_opm_scan_ports_socks4(void *data) | |
2322 | { | |
2323 | conf_set_opm_scan_ports_all(data, "opm::socks4_ports", "socks4"); | |
2324 | } | |
2325 | ||
2326 | static void | |
2327 | conf_set_opm_scan_ports_socks5(void *data) | |
2328 | { | |
2329 | conf_set_opm_scan_ports_all(data, "opm::socks5_ports", "socks5"); | |
2330 | } | |
2331 | ||
2332 | static void | |
2333 | conf_set_opm_scan_ports_httpconnect(void *data) | |
2334 | { | |
2335 | conf_set_opm_scan_ports_all(data, "opm::httpconnect_ports", "httpconnect"); | |
2336 | } | |
2337 | ||
2338 | static void | |
2339 | conf_set_opm_scan_ports_httpsconnect(void *data) | |
2340 | { | |
2341 | conf_set_opm_scan_ports_all(data, "opm::httpsconnect_ports", "httpsconnect"); | |
2342 | } | |
2343 | ||
2344 | /* public functions */ | |
2345 | ||
2346 | ||
2347 | void | |
2348 | conf_report_error(const char *fmt, ...) | |
2349 | { | |
2350 | va_list ap; | |
2351 | char msg[BUFSIZE + 1] = { 0 }; | |
2352 | ||
2353 | va_start(ap, fmt); | |
2354 | vsnprintf(msg, sizeof msg, fmt, ap); | |
2355 | va_end(ap); | |
2356 | ||
2357 | if (testing_conf) | |
2358 | { | |
2359 | fprintf(stderr, "\"%s\", line %d: %s\n", current_file, lineno + 1, msg); | |
2360 | return; | |
2361 | } | |
2362 | ||
2363 | ierror("\"%s\", line %d: %s", current_file, lineno + 1, msg); | |
2364 | sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, "error: \"%s\", line %d: %s", current_file, lineno + 1, msg); | |
2365 | } | |
2366 | ||
2367 | void | |
2368 | conf_report_warning(const char *fmt, ...) | |
2369 | { | |
2370 | va_list ap; | |
2371 | char msg[BUFSIZE + 1] = { 0 }; | |
2372 | ||
2373 | va_start(ap, fmt); | |
2374 | vsnprintf(msg, sizeof msg, fmt, ap); | |
2375 | va_end(ap); | |
2376 | ||
2377 | if (testing_conf) | |
2378 | { | |
2379 | fprintf(stderr, "\"%s\", line %d: %s\n", current_file, lineno + 1, msg); | |
2380 | return; | |
2381 | } | |
2382 | ||
2383 | iwarn("\"%s\", line %d: %s", current_file, lineno + 1, msg); | |
2384 | sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, "warning: \"%s\", line %d: %s", current_file, lineno + 1, msg); | |
2385 | } | |
2386 | ||
2387 | int | |
2388 | conf_start_block(char *block, char *name) | |
2389 | { | |
2390 | if((conf_cur_block = find_top_conf(block)) == NULL) | |
2391 | { | |
2392 | conf_report_error("Configuration block '%s' is not defined.", block); | |
2393 | return -1; | |
2394 | } | |
2395 | ||
2396 | if(name) | |
2397 | conf_cur_block_name = rb_strdup(name); | |
2398 | else | |
2399 | conf_cur_block_name = NULL; | |
2400 | ||
2401 | if(conf_cur_block->tc_sfunc) | |
2402 | if(conf_cur_block->tc_sfunc(conf_cur_block) < 0) | |
2403 | return -1; | |
2404 | ||
2405 | return 0; | |
2406 | } | |
2407 | ||
2408 | int | |
2409 | conf_end_block(struct TopConf *tc) | |
2410 | { | |
2411 | int ret = 0; | |
2412 | if(tc->tc_efunc) | |
2413 | ret = tc->tc_efunc(tc); | |
2414 | ||
2415 | rb_free(conf_cur_block_name); | |
2416 | conf_cur_block_name = NULL; | |
2417 | return ret; | |
2418 | } | |
2419 | ||
2420 | static void | |
2421 | conf_set_generic_int(void *data, void *location) | |
2422 | { | |
2423 | *((int *) location) = *((unsigned int *) data); | |
2424 | } | |
2425 | ||
2426 | static void | |
2427 | conf_set_generic_string(void *data, int len, void *location) | |
2428 | { | |
2429 | char **loc = location; | |
2430 | char *input = data; | |
2431 | ||
2432 | if(len && strlen(input) > (unsigned int)len) | |
2433 | input[len] = '\0'; | |
2434 | ||
2435 | rb_free(*loc); | |
2436 | *loc = rb_strdup(input); | |
2437 | } | |
2438 | ||
2439 | int | |
2440 | conf_call_set(struct TopConf *tc, char *item, conf_parm_t * value) | |
2441 | { | |
2442 | struct ConfEntry *cf; | |
2443 | conf_parm_t *cp; | |
2444 | ||
2445 | if(!tc) | |
2446 | return -1; | |
2447 | ||
2448 | if((cf = find_conf_item(tc, item)) == NULL) | |
2449 | { | |
2450 | conf_report_error | |
2451 | ("Non-existent configuration setting %s::%s.", tc->tc_name, (char *) item); | |
2452 | return -1; | |
2453 | } | |
2454 | ||
2455 | /* if it takes one thing, make sure they only passed one thing, | |
2456 | and handle as needed. */ | |
2457 | if((value->v.list->type & CF_FLIST) && !(cf->cf_type & CF_FLIST)) | |
2458 | { | |
2459 | conf_report_error | |
2460 | ("Option %s::%s does not take a list of values.", tc->tc_name, item); | |
2461 | return -1; | |
2462 | } | |
2463 | ||
2464 | cp = value->v.list; | |
2465 | ||
2466 | ||
2467 | if(CF_TYPE(value->v.list->type) != CF_TYPE(cf->cf_type)) | |
2468 | { | |
2469 | /* if it expects a string value, but we got a yesno, | |
2470 | * convert it back | |
2471 | */ | |
2472 | if((CF_TYPE(value->v.list->type) == CF_YESNO) && | |
2473 | (CF_TYPE(cf->cf_type) == CF_STRING)) | |
2474 | { | |
2475 | value->v.list->type = CF_STRING; | |
2476 | ||
2477 | if(cp->v.number == 1) | |
2478 | cp->v.string = rb_strdup("yes"); | |
2479 | else | |
2480 | cp->v.string = rb_strdup("no"); | |
2481 | } | |
2482 | ||
2483 | /* maybe it's a CF_TIME and they passed CF_INT -- | |
2484 | should still be valid */ | |
2485 | else if(!((CF_TYPE(value->v.list->type) == CF_INT) && | |
2486 | (CF_TYPE(cf->cf_type) == CF_TIME))) | |
2487 | { | |
2488 | conf_report_error | |
2489 | ("Wrong type for %s::%s (expected %s, got %s)", | |
2490 | tc->tc_name, (char *) item, | |
2491 | conf_strtype(cf->cf_type), conf_strtype(value->v.list->type)); | |
2492 | return -1; | |
2493 | } | |
2494 | } | |
2495 | ||
2496 | if(cf->cf_type & CF_FLIST) | |
2497 | { | |
2498 | #if 0 | |
2499 | if(cf->cf_arg) | |
2500 | conf_set_generic_list(value->v.list, cf->cf_arg); | |
2501 | else | |
2502 | #endif | |
2503 | /* just pass it the extended argument list */ | |
2504 | cf->cf_func(value->v.list); | |
2505 | } | |
2506 | else | |
2507 | { | |
2508 | /* it's old-style, needs only one arg */ | |
2509 | switch (cf->cf_type) | |
2510 | { | |
2511 | case CF_INT: | |
2512 | case CF_TIME: | |
2513 | case CF_YESNO: | |
2514 | if(cf->cf_arg) | |
2515 | conf_set_generic_int(&cp->v.number, cf->cf_arg); | |
2516 | else | |
2517 | cf->cf_func(&cp->v.number); | |
2518 | break; | |
2519 | case CF_STRING: | |
2520 | case CF_QSTRING: | |
2521 | if(EmptyString(cp->v.string)) | |
2522 | conf_report_error("Ignoring %s::%s -- empty field", | |
2523 | tc->tc_name, item); | |
2524 | else if(cf->cf_arg) | |
2525 | conf_set_generic_string(cp->v.string, cf->cf_len, cf->cf_arg); | |
2526 | else | |
2527 | cf->cf_func(cp->v.string); | |
2528 | break; | |
2529 | } | |
2530 | } | |
2531 | ||
2532 | ||
2533 | return 0; | |
2534 | } | |
2535 | ||
2536 | int | |
2537 | add_conf_item(const char *topconf, const char *name, int type, void (*func) (void *)) | |
2538 | { | |
2539 | struct TopConf *tc; | |
2540 | struct ConfEntry *cf; | |
2541 | ||
2542 | if((tc = find_top_conf(topconf)) == NULL) | |
2543 | return -1; | |
2544 | ||
2545 | if(find_conf_item(tc, name) != NULL) | |
2546 | return -1; | |
2547 | ||
2548 | cf = rb_malloc(sizeof(struct ConfEntry)); | |
2549 | ||
2550 | cf->cf_name = name; | |
2551 | cf->cf_type = type; | |
2552 | cf->cf_func = func; | |
2553 | cf->cf_arg = NULL; | |
2554 | ||
2555 | rb_dlinkAddAlloc(cf, &tc->tc_items); | |
2556 | ||
2557 | return 0; | |
2558 | } | |
2559 | ||
2560 | int | |
2561 | remove_conf_item(const char *topconf, const char *name) | |
2562 | { | |
2563 | struct TopConf *tc; | |
2564 | struct ConfEntry *cf; | |
2565 | rb_dlink_node *ptr; | |
2566 | ||
2567 | if((tc = find_top_conf(topconf)) == NULL) | |
2568 | return -1; | |
2569 | ||
2570 | if((cf = find_conf_item(tc, name)) == NULL) | |
2571 | return -1; | |
2572 | ||
2573 | if((ptr = rb_dlinkFind(cf, &tc->tc_items)) == NULL) | |
2574 | return -1; | |
2575 | ||
2576 | rb_dlinkDestroy(ptr, &tc->tc_items); | |
2577 | rb_free(cf); | |
2578 | ||
2579 | return 0; | |
2580 | } | |
2581 | ||
2582 | /* *INDENT-OFF* */ | |
2583 | static struct ConfEntry conf_serverinfo_table[] = | |
2584 | { | |
2585 | { "description", CF_QSTRING, NULL, 0, &ServerInfo.description }, | |
2586 | ||
2587 | { "network_name", CF_QSTRING, conf_set_serverinfo_network_name, 0, NULL }, | |
2588 | { "name", CF_QSTRING, conf_set_serverinfo_name, 0, NULL }, | |
2589 | { "sid", CF_QSTRING, conf_set_serverinfo_sid, 0, NULL }, | |
2590 | { "vhost", CF_QSTRING, conf_set_serverinfo_vhost, 0, NULL }, | |
2591 | { "vhost6", CF_QSTRING, conf_set_serverinfo_vhost6, 0, NULL }, | |
2592 | ||
2593 | { "ssl_private_key", CF_QSTRING, NULL, 0, &ServerInfo.ssl_private_key }, | |
2594 | { "ssl_ca_cert", CF_QSTRING, NULL, 0, &ServerInfo.ssl_ca_cert }, | |
2595 | { "ssl_cert", CF_QSTRING, NULL, 0, &ServerInfo.ssl_cert }, | |
2596 | { "ssl_dh_params", CF_QSTRING, NULL, 0, &ServerInfo.ssl_dh_params }, | |
2597 | { "ssl_cipher_list", CF_QSTRING, NULL, 0, &ServerInfo.ssl_cipher_list }, | |
2598 | { "ssld_count", CF_INT, NULL, 0, &ServerInfo.ssld_count }, | |
2599 | ||
2600 | { "default_max_clients",CF_INT, NULL, 0, &ServerInfo.default_max_clients }, | |
2601 | ||
2602 | { "nicklen", CF_INT, conf_set_serverinfo_nicklen, 0, NULL }, | |
2603 | ||
2604 | { "\0", 0, NULL, 0, NULL } | |
2605 | }; | |
2606 | ||
2607 | static struct ConfEntry conf_admin_table[] = | |
2608 | { | |
2609 | { "name", CF_QSTRING, NULL, 200, &AdminInfo.name }, | |
2610 | { "description",CF_QSTRING, NULL, 200, &AdminInfo.description }, | |
2611 | { "email", CF_QSTRING, NULL, 200, &AdminInfo.email }, | |
2612 | { "\0", 0, NULL, 0, NULL } | |
2613 | }; | |
2614 | ||
2615 | static struct ConfEntry conf_log_table[] = | |
2616 | { | |
2617 | { "fname_userlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_userlog }, | |
2618 | { "fname_fuserlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_fuserlog }, | |
2619 | { "fname_operlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_operlog }, | |
2620 | { "fname_foperlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_foperlog }, | |
2621 | { "fname_serverlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_serverlog }, | |
2622 | { "fname_killlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_killlog }, | |
2623 | { "fname_klinelog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_klinelog }, | |
2624 | { "fname_operspylog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_operspylog }, | |
2625 | { "fname_ioerrorlog", CF_QSTRING, NULL, PATH_MAX, &ConfigFileEntry.fname_ioerrorlog }, | |
2626 | { "\0", 0, NULL, 0, NULL } | |
2627 | }; | |
2628 | ||
2629 | static struct ConfEntry conf_operator_table[] = | |
2630 | { | |
2631 | { "rsa_public_key_file", CF_QSTRING, conf_set_oper_rsa_public_key_file, 0, NULL }, | |
2632 | { "flags", CF_STRING | CF_FLIST, conf_set_oper_flags, 0, NULL }, | |
2633 | { "umodes", CF_STRING | CF_FLIST, conf_set_oper_umodes, 0, NULL }, | |
2634 | { "privset", CF_QSTRING, conf_set_oper_privset, 0, NULL }, | |
2635 | { "snomask", CF_QSTRING, conf_set_oper_snomask, 0, NULL }, | |
2636 | { "user", CF_QSTRING, conf_set_oper_user, 0, NULL }, | |
2637 | { "password", CF_QSTRING, conf_set_oper_password, 0, NULL }, | |
2638 | { "fingerprint", CF_QSTRING, conf_set_oper_fingerprint, 0, NULL }, | |
2639 | { "\0", 0, NULL, 0, NULL } | |
2640 | }; | |
2641 | ||
2642 | static struct ConfEntry conf_privset_table[] = | |
2643 | { | |
2644 | { "extends", CF_QSTRING, conf_set_privset_extends, 0, NULL }, | |
2645 | { "privs", CF_STRING | CF_FLIST, conf_set_privset_privs, 0, NULL }, | |
2646 | { "\0", 0, NULL, 0, NULL } | |
2647 | }; | |
2648 | ||
2649 | static struct ConfEntry conf_class_table[] = | |
2650 | { | |
2651 | { "ping_time", CF_TIME, conf_set_class_ping_time, 0, NULL }, | |
2652 | { "cidr_ipv4_bitlen", CF_INT, conf_set_class_cidr_ipv4_bitlen, 0, NULL }, | |
2653 | { "cidr_ipv6_bitlen", CF_INT, conf_set_class_cidr_ipv6_bitlen, 0, NULL }, | |
2654 | { "number_per_cidr", CF_INT, conf_set_class_number_per_cidr, 0, NULL }, | |
2655 | { "number_per_ip", CF_INT, conf_set_class_number_per_ip, 0, NULL }, | |
2656 | { "number_per_ip_global", CF_INT,conf_set_class_number_per_ip_global, 0, NULL }, | |
2657 | { "number_per_ident", CF_INT, conf_set_class_number_per_ident, 0, NULL }, | |
2658 | { "connectfreq", CF_TIME, conf_set_class_connectfreq, 0, NULL }, | |
2659 | { "max_number", CF_INT, conf_set_class_max_number, 0, NULL }, | |
2660 | { "max_autoconn", CF_INT, conf_set_class_max_autoconn, 0, NULL }, | |
2661 | { "sendq", CF_TIME, conf_set_class_sendq, 0, NULL }, | |
2662 | { "\0", 0, NULL, 0, NULL } | |
2663 | }; | |
2664 | ||
2665 | static struct ConfEntry conf_auth_table[] = | |
2666 | { | |
2667 | { "user", CF_QSTRING, conf_set_auth_user, 0, NULL }, | |
2668 | { "auth_user", CF_QSTRING, conf_set_auth_auth_user, 0, NULL }, | |
2669 | { "password", CF_QSTRING, conf_set_auth_passwd, 0, NULL }, | |
2670 | { "class", CF_QSTRING, conf_set_auth_class, 0, NULL }, | |
2671 | { "spoof", CF_QSTRING, conf_set_auth_spoof, 0, NULL }, | |
2672 | { "redirserv", CF_QSTRING, conf_set_auth_redir_serv, 0, NULL }, | |
2673 | { "redirport", CF_INT, conf_set_auth_redir_port, 0, NULL }, | |
2674 | { "flags", CF_STRING | CF_FLIST, conf_set_auth_flags, 0, NULL }, | |
2675 | { "umodes", CF_QSTRING, conf_set_auth_umodes, 0, NULL}, | |
2676 | { "description",CF_QSTRING, conf_set_auth_desc, 0, NULL}, | |
2677 | { "\0", 0, NULL, 0, NULL } | |
2678 | }; | |
2679 | ||
2680 | static struct ConfEntry conf_connect_table[] = | |
2681 | { | |
2682 | { "send_password", CF_QSTRING, conf_set_connect_send_password, 0, NULL }, | |
2683 | { "accept_password", CF_QSTRING, conf_set_connect_accept_password, 0, NULL }, | |
2684 | { "fingerprint", CF_QSTRING, conf_set_connect_fingerprint, 0, NULL }, | |
2685 | { "flags", CF_STRING | CF_FLIST, conf_set_connect_flags, 0, NULL }, | |
2686 | { "host", CF_QSTRING, conf_set_connect_host, 0, NULL }, | |
2687 | { "vhost", CF_QSTRING, conf_set_connect_vhost, 0, NULL }, | |
2688 | { "port", CF_INT, conf_set_connect_port, 0, NULL }, | |
2689 | { "aftype", CF_STRING, conf_set_connect_aftype, 0, NULL }, | |
2690 | { "class", CF_QSTRING, conf_set_connect_class, 0, NULL }, | |
2691 | { "\0", 0, NULL, 0, NULL } | |
2692 | }; | |
2693 | ||
2694 | static struct ConfEntry conf_general_table[] = | |
2695 | { | |
2696 | { "oper_only_umodes", CF_STRING | CF_FLIST, conf_set_general_oper_only_umodes, 0, NULL }, | |
2697 | { "oper_umodes", CF_STRING | CF_FLIST, conf_set_general_oper_umodes, 0, NULL }, | |
2698 | { "oper_snomask", CF_QSTRING, conf_set_general_oper_snomask, 0, NULL }, | |
2699 | { "havent_read_conf", CF_YESNO, conf_set_general_havent_read_conf, 0, NULL }, | |
2700 | { "hide_error_messages",CF_STRING, conf_set_general_hide_error_messages,0, NULL }, | |
2701 | { "stats_i_oper_only", CF_STRING, conf_set_general_stats_i_oper_only, 0, NULL }, | |
2702 | { "stats_k_oper_only", CF_STRING, conf_set_general_stats_k_oper_only, 0, NULL }, | |
2703 | { "stats_l_oper_only", CF_STRING, conf_set_general_stats_l_oper_only, 0, NULL }, | |
2704 | { "default_umodes", CF_QSTRING, conf_set_general_default_umodes, 0, NULL }, | |
2705 | ||
2706 | { "default_operstring", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.default_operstring }, | |
2707 | { "default_adminstring",CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.default_adminstring }, | |
2708 | { "servicestring", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.servicestring }, | |
2709 | { "kline_reason", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.kline_reason }, | |
2710 | { "identify_service", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.identifyservice }, | |
2711 | { "identify_command", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.identifycommand }, | |
2712 | { "sasl_service", CF_QSTRING, NULL, REALLEN, &ConfigFileEntry.sasl_service }, | |
2713 | ||
2714 | { "anti_spam_exit_message_time", CF_TIME, NULL, 0, &ConfigFileEntry.anti_spam_exit_message_time }, | |
2715 | { "disable_fake_channels", CF_YESNO, NULL, 0, &ConfigFileEntry.disable_fake_channels }, | |
2716 | { "min_nonwildcard_simple", CF_INT, NULL, 0, &ConfigFileEntry.min_nonwildcard_simple }, | |
2717 | { "non_redundant_klines", CF_YESNO, NULL, 0, &ConfigFileEntry.non_redundant_klines }, | |
2718 | { "tkline_expire_notices", CF_YESNO, NULL, 0, &ConfigFileEntry.tkline_expire_notices }, | |
2719 | ||
2720 | { "hidden_caps", CF_QSTRING | CF_FLIST, conf_set_general_hidden_caps, 0, NULL }, | |
2721 | ||
2722 | { "anti_nick_flood", CF_YESNO, NULL, 0, &ConfigFileEntry.anti_nick_flood }, | |
2723 | { "burst_away", CF_YESNO, NULL, 0, &ConfigFileEntry.burst_away }, | |
2724 | { "caller_id_wait", CF_TIME, NULL, 0, &ConfigFileEntry.caller_id_wait }, | |
2725 | { "client_exit", CF_YESNO, NULL, 0, &ConfigFileEntry.client_exit }, | |
2726 | { "collision_fnc", CF_YESNO, NULL, 0, &ConfigFileEntry.collision_fnc }, | |
2727 | { "resv_fnc", CF_YESNO, NULL, 0, &ConfigFileEntry.resv_fnc }, | |
2728 | { "post_registration_delay", CF_TIME, NULL, 0, &ConfigFileEntry.post_registration_delay }, | |
2729 | { "connect_timeout", CF_TIME, NULL, 0, &ConfigFileEntry.connect_timeout }, | |
2730 | { "default_floodcount", CF_INT, NULL, 0, &ConfigFileEntry.default_floodcount }, | |
2731 | { "default_ident_timeout", CF_INT, NULL, 0, &ConfigFileEntry.default_ident_timeout }, | |
2732 | { "disable_auth", CF_YESNO, NULL, 0, &ConfigFileEntry.disable_auth }, | |
2733 | { "dots_in_ident", CF_INT, NULL, 0, &ConfigFileEntry.dots_in_ident }, | |
2734 | { "failed_oper_notice", CF_YESNO, NULL, 0, &ConfigFileEntry.failed_oper_notice }, | |
2735 | { "global_snotices", CF_YESNO, NULL, 0, &ConfigFileEntry.global_snotices }, | |
2736 | { "hide_spoof_ips", CF_YESNO, NULL, 0, &ConfigFileEntry.hide_spoof_ips }, | |
2737 | { "dline_with_reason", CF_YESNO, NULL, 0, &ConfigFileEntry.dline_with_reason }, | |
2738 | { "kline_with_reason", CF_YESNO, NULL, 0, &ConfigFileEntry.kline_with_reason }, | |
2739 | { "hide_tkdline_duration", CF_YESNO, NULL, 0, &ConfigFileEntry.hide_tkdline_duration }, | |
2740 | { "map_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.map_oper_only }, | |
2741 | { "max_accept", CF_INT, NULL, 0, &ConfigFileEntry.max_accept }, | |
2742 | { "max_monitor", CF_INT, NULL, 0, &ConfigFileEntry.max_monitor }, | |
2743 | { "max_nick_time", CF_TIME, NULL, 0, &ConfigFileEntry.max_nick_time }, | |
2744 | { "max_nick_changes", CF_INT, NULL, 0, &ConfigFileEntry.max_nick_changes }, | |
2745 | { "max_targets", CF_INT, NULL, 0, &ConfigFileEntry.max_targets }, | |
2746 | { "min_nonwildcard", CF_INT, NULL, 0, &ConfigFileEntry.min_nonwildcard }, | |
2747 | { "nick_delay", CF_TIME, NULL, 0, &ConfigFileEntry.nick_delay }, | |
2748 | { "no_oper_flood", CF_YESNO, NULL, 0, &ConfigFileEntry.no_oper_flood }, | |
2749 | { "operspy_admin_only", CF_YESNO, NULL, 0, &ConfigFileEntry.operspy_admin_only }, | |
2750 | { "operspy_dont_care_user_info", CF_YESNO, NULL, 0, &ConfigFileEntry.operspy_dont_care_user_info }, | |
2751 | { "pace_wait", CF_TIME, NULL, 0, &ConfigFileEntry.pace_wait }, | |
2752 | { "pace_wait_simple", CF_TIME, NULL, 0, &ConfigFileEntry.pace_wait_simple }, | |
2753 | { "ping_cookie", CF_YESNO, NULL, 0, &ConfigFileEntry.ping_cookie }, | |
2754 | { "reject_after_count", CF_INT, NULL, 0, &ConfigFileEntry.reject_after_count }, | |
2755 | { "reject_ban_time", CF_TIME, NULL, 0, &ConfigFileEntry.reject_ban_time }, | |
2756 | { "reject_duration", CF_TIME, NULL, 0, &ConfigFileEntry.reject_duration }, | |
2757 | { "throttle_count", CF_INT, NULL, 0, &ConfigFileEntry.throttle_count }, | |
2758 | { "throttle_duration", CF_TIME, NULL, 0, &ConfigFileEntry.throttle_duration }, | |
2759 | { "short_motd", CF_YESNO, NULL, 0, &ConfigFileEntry.short_motd }, | |
2760 | { "stats_c_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_c_oper_only }, | |
2761 | { "stats_e_disabled", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_e_disabled }, | |
2762 | { "stats_o_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_o_oper_only }, | |
2763 | { "stats_P_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_P_oper_only }, | |
2764 | { "stats_y_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.stats_y_oper_only }, | |
2765 | { "target_change", CF_YESNO, NULL, 0, &ConfigFileEntry.target_change }, | |
2766 | { "ts_max_delta", CF_TIME, NULL, 0, &ConfigFileEntry.ts_max_delta }, | |
2767 | { "ts_warn_delta", CF_TIME, NULL, 0, &ConfigFileEntry.ts_warn_delta }, | |
2768 | { "use_whois_actually", CF_YESNO, NULL, 0, &ConfigFileEntry.use_whois_actually }, | |
2769 | { "warn_no_nline", CF_YESNO, NULL, 0, &ConfigFileEntry.warn_no_nline }, | |
2770 | { "use_propagated_bans",CF_YESNO, NULL, 0, &ConfigFileEntry.use_propagated_bans }, | |
2771 | { "client_flood_max_lines", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_max_lines }, | |
2772 | { "client_flood_burst_rate", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_burst_rate }, | |
2773 | { "client_flood_burst_max", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_burst_max }, | |
2774 | { "client_flood_message_num", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_message_num }, | |
2775 | { "client_flood_message_time", CF_INT, NULL, 0, &ConfigFileEntry.client_flood_message_time }, | |
2776 | { "max_ratelimit_tokens", CF_INT, NULL, 0, &ConfigFileEntry.max_ratelimit_tokens }, | |
2777 | { "away_interval", CF_INT, NULL, 0, &ConfigFileEntry.away_interval }, | |
2778 | { "hide_opers_in_whois", CF_YESNO, NULL, 0, &ConfigFileEntry.hide_opers_in_whois }, | |
2779 | { "hide_opers", CF_YESNO, NULL, 0, &ConfigFileEntry.hide_opers }, | |
2780 | { "certfp_method", CF_STRING, conf_set_general_certfp_method, 0, NULL }, | |
2781 | { "drain_reason", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.drain_reason }, | |
2782 | { "sasl_only_client_message", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.sasl_only_client_message }, | |
2783 | { "identd_only_client_message", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.identd_only_client_message }, | |
2784 | { "sctp_forbidden_client_message", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.sctp_forbidden_client_message }, | |
2785 | { "ssltls_only_client_message", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.ssltls_only_client_message }, | |
2786 | { "not_authorised_client_message", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.not_authorised_client_message }, | |
2787 | { "illegal_hostname_client_message", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.not_authorised_client_message }, | |
2788 | { "server_full_client_message", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.server_full_client_message }, | |
2789 | { "illegal_name_long_client_message", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.illegal_name_long_client_message }, | |
2790 | { "illegal_name_short_client_message", CF_QSTRING, NULL, BUFSIZE, &ConfigFileEntry.illegal_name_short_client_message }, | |
2791 | { "tls_ciphers_oper_only", CF_YESNO, NULL, 0, &ConfigFileEntry.tls_ciphers_oper_only }, | |
2792 | { "oper_secure_only", CF_YESNO, NULL, 0, &ConfigFileEntry.oper_secure_only }, | |
2793 | { "\0", 0, NULL, 0, NULL } | |
2794 | }; | |
2795 | ||
2796 | static struct ConfEntry conf_channel_table[] = | |
2797 | { | |
2798 | { "default_split_user_count", CF_INT, NULL, 0, &ConfigChannel.default_split_user_count }, | |
2799 | { "default_split_server_count", CF_INT, NULL, 0, &ConfigChannel.default_split_server_count }, | |
2800 | { "burst_topicwho", CF_YESNO, NULL, 0, &ConfigChannel.burst_topicwho }, | |
2801 | { "kick_on_split_riding", CF_YESNO, NULL, 0, &ConfigChannel.kick_on_split_riding }, | |
2802 | { "knock_delay", CF_TIME, NULL, 0, &ConfigChannel.knock_delay }, | |
2803 | { "knock_delay_channel",CF_TIME, NULL, 0, &ConfigChannel.knock_delay_channel }, | |
2804 | { "max_bans", CF_INT, NULL, 0, &ConfigChannel.max_bans }, | |
2805 | { "max_bans_large", CF_INT, NULL, 0, &ConfigChannel.max_bans_large }, | |
2806 | { "max_chans_per_user", CF_INT, NULL, 0, &ConfigChannel.max_chans_per_user }, | |
2807 | { "max_chans_per_user_large", CF_INT, NULL, 0, &ConfigChannel.max_chans_per_user_large }, | |
2808 | { "no_create_on_split", CF_YESNO, NULL, 0, &ConfigChannel.no_create_on_split }, | |
2809 | { "no_join_on_split", CF_YESNO, NULL, 0, &ConfigChannel.no_join_on_split }, | |
2810 | { "only_ascii_channels", CF_YESNO, NULL, 0, &ConfigChannel.only_ascii_channels }, | |
2811 | { "use_except", CF_YESNO, NULL, 0, &ConfigChannel.use_except }, | |
2812 | { "use_invex", CF_YESNO, NULL, 0, &ConfigChannel.use_invex }, | |
2813 | { "use_forward", CF_YESNO, NULL, 0, &ConfigChannel.use_forward }, | |
2814 | { "use_knock", CF_YESNO, NULL, 0, &ConfigChannel.use_knock }, | |
2815 | { "resv_forcepart", CF_YESNO, NULL, 0, &ConfigChannel.resv_forcepart }, | |
2816 | { "channel_target_change", CF_YESNO, NULL, 0, &ConfigChannel.channel_target_change }, | |
2817 | { "disable_local_channels", CF_YESNO, NULL, 0, &ConfigChannel.disable_local_channels }, | |
2818 | { "autochanmodes", CF_QSTRING, conf_set_channel_autochanmodes, 0, NULL }, | |
2819 | { "displayed_usercount", CF_INT, NULL, 0, &ConfigChannel.displayed_usercount }, | |
2820 | { "strip_topic_colors", CF_YESNO, NULL, 0, &ConfigChannel.strip_topic_colors }, | |
2821 | { "opmod_send_statusmsg", CF_YESNO, NULL, 0, &ConfigChannel.opmod_send_statusmsg }, | |
2822 | { "ip_bans_through_vhost", CF_YESNO, NULL, 0, &ConfigChannel.ip_bans_through_vhost }, | |
2823 | { "\0", 0, NULL, 0, NULL } | |
2824 | }; | |
2825 | ||
2826 | static struct ConfEntry conf_serverhide_table[] = | |
2827 | { | |
2828 | { "disable_hidden", CF_YESNO, NULL, 0, &ConfigServerHide.disable_hidden }, | |
2829 | { "flatten_links", CF_YESNO, NULL, 0, &ConfigServerHide.flatten_links }, | |
2830 | { "hidden", CF_YESNO, NULL, 0, &ConfigServerHide.hidden }, | |
2831 | { "links_delay", CF_TIME, conf_set_serverhide_links_delay, 0, NULL }, | |
2832 | { "\0", 0, NULL, 0, NULL } | |
2833 | }; | |
2834 | /* *INDENT-ON* */ | |
2835 | ||
2836 | void | |
2837 | newconf_init() | |
2838 | { | |
2839 | add_top_conf("modules", NULL, NULL, NULL); | |
2840 | add_conf_item("modules", "path", CF_QSTRING, conf_set_modules_path); | |
2841 | add_conf_item("modules", "module", CF_QSTRING, conf_set_modules_module); | |
2842 | ||
2843 | add_top_conf("serverinfo", NULL, NULL, conf_serverinfo_table); | |
2844 | add_top_conf("admin", NULL, NULL, conf_admin_table); | |
2845 | add_top_conf("log", NULL, NULL, conf_log_table); | |
2846 | add_top_conf("operator", conf_begin_oper, conf_end_oper, conf_operator_table); | |
2847 | add_top_conf("class", conf_begin_class, conf_end_class, conf_class_table); | |
2848 | add_top_conf("privset", NULL, NULL, conf_privset_table); | |
2849 | ||
2850 | add_top_conf("listen", conf_begin_listen, conf_end_listen, NULL); | |
2851 | add_conf_item("listen", "defer_accept", CF_YESNO, conf_set_listen_defer_accept); | |
2852 | add_conf_item("listen", "wsock", CF_YESNO, conf_set_listen_wsock); | |
2853 | add_conf_item("listen", "port", CF_INT | CF_FLIST, conf_set_listen_port); | |
2854 | add_conf_item("listen", "sslport", CF_INT | CF_FLIST, conf_set_listen_sslport); | |
2855 | add_conf_item("listen", "sctp_port", CF_INT | CF_FLIST, conf_set_listen_sctp_port); | |
2856 | add_conf_item("listen", "sctp_sslport", CF_INT | CF_FLIST, conf_set_listen_sctp_sslport); | |
2857 | add_conf_item("listen", "ip", CF_QSTRING, conf_set_listen_address); | |
2858 | add_conf_item("listen", "host", CF_QSTRING, conf_set_listen_address); | |
2859 | ||
2860 | add_top_conf("auth", conf_begin_auth, conf_end_auth, conf_auth_table); | |
2861 | ||
2862 | add_top_conf("connect", conf_begin_connect, conf_end_connect, conf_connect_table); | |
2863 | ||
2864 | add_top_conf("exempt", NULL, NULL, NULL); | |
2865 | add_conf_item("exempt", "ip", CF_QSTRING, conf_set_exempt_ip); | |
2866 | ||
2867 | add_top_conf("secure", NULL, NULL, NULL); | |
2868 | add_conf_item("secure", "ip", CF_QSTRING, conf_set_secure_ip); | |
2869 | ||
2870 | add_top_conf("cluster", conf_cleanup_cluster, conf_cleanup_cluster, NULL); | |
2871 | add_conf_item("cluster", "name", CF_QSTRING, conf_set_cluster_name); | |
2872 | add_conf_item("cluster", "flags", CF_STRING | CF_FLIST, conf_set_cluster_flags); | |
2873 | ||
2874 | add_top_conf("general", NULL, NULL, conf_general_table); | |
2875 | add_top_conf("channel", NULL, NULL, conf_channel_table); | |
2876 | add_top_conf("serverhide", NULL, NULL, conf_serverhide_table); | |
2877 | ||
2878 | add_top_conf("service", NULL, NULL, NULL); | |
2879 | add_conf_item("service", "name", CF_QSTRING, conf_set_service_name); | |
2880 | ||
2881 | add_top_conf("alias", conf_begin_alias, conf_end_alias, NULL); | |
2882 | add_conf_item("alias", "name", CF_QSTRING, conf_set_alias_name); | |
2883 | add_conf_item("alias", "target", CF_QSTRING, conf_set_alias_target); | |
2884 | ||
2885 | add_top_conf("dnsbl", NULL, NULL, NULL); | |
2886 | add_conf_item("dnsbl", "host", CF_QSTRING, conf_set_dnsbl_entry_host); | |
2887 | add_conf_item("dnsbl", "type", CF_STRING | CF_FLIST, conf_set_dnsbl_entry_type); | |
2888 | add_conf_item("dnsbl", "matches", CF_QSTRING | CF_FLIST, conf_set_dnsbl_entry_matches); | |
2889 | add_conf_item("dnsbl", "reject_reason", CF_QSTRING, conf_set_dnsbl_entry_reason); | |
2890 | ||
2891 | add_top_conf("blacklist", conf_warn_blacklist_deprecation, NULL, NULL); | |
2892 | add_conf_item("blacklist", "host", CF_QSTRING, conf_set_dnsbl_entry_host); | |
2893 | add_conf_item("blacklist", "type", CF_STRING | CF_FLIST, conf_set_dnsbl_entry_type); | |
2894 | add_conf_item("blacklist", "matches", CF_QSTRING | CF_FLIST, conf_set_dnsbl_entry_matches); | |
2895 | add_conf_item("blacklist", "reject_reason", CF_QSTRING, conf_set_dnsbl_entry_reason); | |
2896 | ||
2897 | add_top_conf("opm", conf_begin_opm, conf_end_opm, NULL); | |
2898 | add_conf_item("opm", "timeout", CF_INT, conf_set_opm_timeout); | |
2899 | add_conf_item("opm", "listen_ipv4", CF_QSTRING, conf_set_opm_listen_address_ipv4); | |
2900 | add_conf_item("opm", "listen_ipv6", CF_QSTRING, conf_set_opm_listen_address_ipv6); | |
2901 | add_conf_item("opm", "port_v4", CF_INT, conf_set_opm_listen_port_ipv4); | |
2902 | add_conf_item("opm", "port_v6", CF_INT, conf_set_opm_listen_port_ipv6); | |
2903 | add_conf_item("opm", "listen_port", CF_INT, conf_set_opm_listen_port); | |
2904 | add_conf_item("opm", "socks4_ports", CF_INT | CF_FLIST, conf_set_opm_scan_ports_socks4); | |
2905 | add_conf_item("opm", "socks5_ports", CF_INT | CF_FLIST, conf_set_opm_scan_ports_socks5); | |
2906 | add_conf_item("opm", "httpconnect_ports", CF_INT | CF_FLIST, conf_set_opm_scan_ports_httpconnect); | |
2907 | add_conf_item("opm", "httpsconnect_ports", CF_INT | CF_FLIST, conf_set_opm_scan_ports_httpsconnect); | |
2908 | } |