Asterisk - The Open Source Telephony Project GIT-master-7921072
config_global.c
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1/*
2 * Asterisk -- An open source telephony toolkit.
3 *
4 * Copyright (C) 2013, Digium, Inc.
5 *
6 * Mark Michelson <mmichelson@digium.com>
7 *
8 * See http://www.asterisk.org for more information about
9 * the Asterisk project. Please do not directly contact
10 * any of the maintainers of this project for assistance;
11 * the project provides a web site, mailing lists and IRC
12 * channels for your use.
13 *
14 * This program is free software, distributed under the terms of
15 * the GNU General Public License Version 2. See the LICENSE file
16 * at the top of the source tree.
17 */
18
19#include "asterisk.h"
20
21#include <pjsip.h>
22#include <pjlib.h>
23
24#include "asterisk/res_pjsip.h"
26#include "asterisk/pbx.h"
27#include "asterisk/sorcery.h"
31
32#define DEFAULT_MAX_FORWARDS 70
33#define DEFAULT_KEEPALIVE_INTERVAL 90
34#define DEFAULT_USERAGENT_PREFIX "Asterisk PBX"
35#define DEFAULT_OUTBOUND_ENDPOINT "default_outbound_endpoint"
36#define DEFAULT_DEBUG "no"
37#define DEFAULT_ENDPOINT_IDENTIFIER_ORDER "ip,username,anonymous"
38#define DEFAULT_MAX_INITIAL_QUALIFY_TIME 0
39#define DEFAULT_FROM_USER "asterisk"
40#define DEFAULT_REALM "asterisk"
41#define DEFAULT_REGCONTEXT ""
42#define DEFAULT_CONTACT_EXPIRATION_CHECK_INTERVAL 30
43#define DEFAULT_DISABLE_MULTI_DOMAIN 0
44#define DEFAULT_VOICEMAIL_EXTENSION ""
45#define DEFAULT_UNIDENTIFIED_REQUEST_COUNT 5
46#define DEFAULT_UNIDENTIFIED_REQUEST_PERIOD 5
47#define DEFAULT_UNIDENTIFIED_REQUEST_PRUNE_INTERVAL 30
48#define DEFAULT_MWI_TPS_QUEUE_HIGH AST_TASKPROCESSOR_HIGH_WATER_LEVEL
49#define DEFAULT_MWI_TPS_QUEUE_LOW -1
50#define DEFAULT_MWI_DISABLE_INITIAL_UNSOLICITED 0
51#define DEFAULT_ALLOW_SENDING_180_AFTER_183 0
52#define DEFAULT_IGNORE_URI_USER_OPTIONS 0
53#define DEFAULT_USE_CALLERID_CONTACT 0
54#define DEFAULT_SEND_CONTACT_STATUS_ON_UPDATE_REGISTRATION 0
55#define DEFAULT_TASKPROCESSOR_OVERLOAD_TRIGGER TASKPROCESSOR_OVERLOAD_TRIGGER_GLOBAL
56#define DEFAULT_NOREFERSUB 1
57#define DEFAULT_ALL_CODECS_ON_EMPTY_REINVITE 0
58
59/*!
60 * \brief Cached global config object
61 *
62 * \details
63 * Cached so we don't have to keep asking sorcery for the config.
64 * We could ask for it hundreds of times a second if not more.
65 */
66static AO2_GLOBAL_OBJ_STATIC(global_cfg);
67
68static char default_useragent[256];
69
76 /*! Debug logging yes|no|host */
78 /*! Order by which endpoint identifiers are checked (comma separated list) */
80 /*! User name to place in From header if there is no better option */
82 /*! Default voicemail extension */
84 /*! Realm to use in challenges before an endpoint is identified */
86 );
87 /*! Value to put in Max-Forwards header */
88 unsigned int max_forwards;
89 /*! The interval at which to send keep alive messages to active connection-oriented transports */
90 unsigned int keep_alive_interval;
91 /*! The maximum time for all contacts to be qualified at startup */
93 /*! The interval at which to check for expired contacts */
95 /*! Nonzero to disable multi domain support */
97 /*! Nonzero to disable changing 180/SDP to 183/SDP */
99 /*! The maximum number of unidentified requests per source IP address before a security event is logged */
101 /*! The period during which unidentified requests are accumulated */
103 /*! Interval at which expired unidentified requests will be pruned */
105 struct {
106 /*! Taskprocessor high water alert trigger level */
107 unsigned int tps_queue_high;
108 /*! Taskprocessor low water clear alert level. */
110 /*! Nonzero to disable sending unsolicited mwi to all endpoints on startup */
113 /*! Nonzero if URI user field options are ignored. */
115 /*! Nonzero if CALLERID(num) is to be used as the default contact username instead of default_from_user */
117 /*! Nonzero if need to send AMI ContactStatus event when a contact is updated */
119 /*! Trigger the distributor should use to pause accepting new dialogs */
121 /*! Nonzero if norefersub is to be sent in Supported header */
122 unsigned int norefersub;
123 /*! Nonzero if we should return all codecs on empty re-INVITE */
125};
126
127static void global_destructor(void *obj)
128{
129 struct global_config *cfg = obj;
130
132}
133
134static void *global_alloc(const char *name)
135{
136 struct global_config *cfg;
137
138 cfg = ast_sorcery_generic_alloc(sizeof(*cfg), global_destructor);
139 if (!cfg || ast_string_field_init(cfg, 100)) {
140 ao2_cleanup(cfg);
141 return NULL;
142 }
143
144 return cfg;
145}
146
147/*
148 * There is ever only one global section, so we can use a single global
149 * value here to track the regcontext through reloads.
150 */
152
153static int check_regcontext(const struct global_config *cfg)
154{
155 char *current = NULL;
156
157 if (previous_regcontext && !strcmp(previous_regcontext, cfg->regcontext)) {
158 /* Nothing changed so nothing to do */
159 return 0;
160 }
161
162 if (!ast_strlen_zero(cfg->regcontext)) {
164 if (!current) {
165 return -1;
166 }
167
170 return -1;
171 }
172 }
173
178 }
179
180 if (current) {
182 }
183
184 return 0;
185}
186
187static int global_apply(const struct ast_sorcery *sorcery, void *obj)
188{
189 struct global_config *cfg = obj;
190 char max_forwards[10];
191
192 if (ast_strlen_zero(cfg->debug)) {
194 "Global option 'debug' can't be empty. Set it to a valid value or remove the entry to accept 'no' as the default\n");
195 return -1;
196 }
197
200 "Global option 'default_from_user' can't be empty. Set it to a valid value or remove the entry to accept 'asterisk' as the default\n");
201 return -1;
202 }
203
204 snprintf(max_forwards, sizeof(max_forwards), "%u", cfg->max_forwards);
205
207 ast_sip_add_global_request_header("User-Agent", cfg->useragent, 1);
209
210 if (check_regcontext(cfg)) {
211 return -1;
212 }
213
214 ao2_t_global_obj_replace_unref(global_cfg, cfg, "Applying global settings");
215 return 0;
216}
217
218static struct global_config *get_global_cfg(void)
219{
220 return ao2_global_obj_ref(global_cfg);
221}
222
224{
225 char *str;
226 struct global_config *cfg;
227
228 cfg = get_global_cfg();
229 if (!cfg) {
231 }
232
234 ao2_ref(cfg, -1);
235 return str;
236}
237
239{
240 char *res;
241 struct global_config *cfg;
242
243 cfg = get_global_cfg();
244 if (!cfg) {
246 }
247
248 res = ast_strdup(cfg->debug);
249 ao2_ref(cfg, -1);
250 return res;
251}
252
254{
255 char *res;
256 struct global_config *cfg;
257
258 cfg = get_global_cfg();
259 if (!cfg) {
261 }
262
263 res = ast_strdup(cfg->regcontext);
264 ao2_ref(cfg, -1);
265
266 return res;
267}
268
270{
271 char *res;
272 struct global_config *cfg;
273
274 cfg = get_global_cfg();
275 if (!cfg) {
277 }
278
280 ao2_ref(cfg, -1);
281
282 return res;
283}
284
286{
287 char *res;
288 struct global_config *cfg;
289
290 cfg = get_global_cfg();
291 if (!cfg) {
293 }
294
296 ao2_ref(cfg, -1);
297 return res;
298}
299
301{
302 unsigned int interval;
303 struct global_config *cfg;
304
305 cfg = get_global_cfg();
306 if (!cfg) {
308 }
309
310 interval = cfg->keep_alive_interval;
311 ao2_ref(cfg, -1);
312 return interval;
313}
314
316{
317 unsigned int interval;
318 struct global_config *cfg;
319
320 cfg = get_global_cfg();
321 if (!cfg) {
323 }
324
325 interval = cfg->contact_expiration_check_interval;
326 ao2_ref(cfg, -1);
327 return interval;
328}
329
331{
332 unsigned int disable_multi_domain;
333 struct global_config *cfg;
334
335 cfg = get_global_cfg();
336 if (!cfg) {
338 }
339
341 ao2_ref(cfg, -1);
343}
344
346{
347 unsigned int time;
348 struct global_config *cfg;
349
350 cfg = get_global_cfg();
351 if (!cfg) {
353 }
354
355 time = cfg->max_initial_qualify_time;
356 ao2_ref(cfg, -1);
357 return time;
358}
359
360void ast_sip_get_unidentified_request_thresholds(unsigned int *count, unsigned int *period,
361 unsigned int *prune_interval)
362{
363 struct global_config *cfg;
364
365 cfg = get_global_cfg();
366 if (!cfg) {
370 return;
371 }
372
373 *count = cfg->unidentified_request_count;
374 *period = cfg->unidentified_request_period;
375 *prune_interval = cfg->unidentified_request_prune_interval;
376
377 ao2_ref(cfg, -1);
378 return;
379}
380
381void ast_sip_get_default_realm(char *realm, size_t size)
382{
383 struct global_config *cfg;
384
385 cfg = get_global_cfg();
386 if (!cfg) {
387 ast_copy_string(realm, DEFAULT_REALM, size);
388 } else {
389 ast_copy_string(realm, cfg->default_realm, size);
390 ao2_ref(cfg, -1);
391 }
392}
393
394void ast_sip_get_default_from_user(char *from_user, size_t size)
395{
396 struct global_config *cfg;
397
398 cfg = get_global_cfg();
399 if (!cfg) {
400 ast_copy_string(from_user, DEFAULT_FROM_USER, size);
401 } else {
402 ast_copy_string(from_user, cfg->default_from_user, size);
403 ao2_ref(cfg, -1);
404 }
405}
406
407
409{
410 unsigned int tps_queue_high;
411 struct global_config *cfg;
412
413 cfg = get_global_cfg();
414 if (!cfg) {
416 }
417
419 ao2_ref(cfg, -1);
420 return tps_queue_high;
421}
422
424{
425 int tps_queue_low;
426 struct global_config *cfg;
427
428 cfg = get_global_cfg();
429 if (!cfg) {
431 }
432
434 ao2_ref(cfg, -1);
435 return tps_queue_low;
436}
437
439{
440 unsigned int disable_initial_unsolicited;
441 struct global_config *cfg;
442
443 cfg = get_global_cfg();
444 if (!cfg) {
446 }
447
449 ao2_ref(cfg, -1);
451}
452
454{
455 unsigned int allow_sending_180_after_183;
456 struct global_config *cfg;
457
458 cfg = get_global_cfg();
459 if (!cfg) {
461 }
462
464 ao2_ref(cfg, -1);
466}
467
469{
470 unsigned int ignore_uri_user_options;
471 struct global_config *cfg;
472
473 cfg = get_global_cfg();
474 if (!cfg) {
476 }
477
479 ao2_ref(cfg, -1);
481}
482
484{
485 unsigned int use_callerid_contact;
486 struct global_config *cfg;
487
488 cfg = get_global_cfg();
489 if (!cfg) {
491 }
492
494 ao2_ref(cfg, -1);
496}
497
499{
501 struct global_config *cfg;
502
503 cfg = get_global_cfg();
504 if (!cfg) {
506 }
507
509 ao2_ref(cfg, -1);
511}
512
514{
516 struct global_config *cfg;
517
518 cfg = get_global_cfg();
519 if (!cfg) {
521 }
522
523 trigger = cfg->overload_trigger;
524 ao2_ref(cfg, -1);
525 return trigger;
526}
527
528unsigned int ast_sip_get_norefersub(void)
529{
530 unsigned int norefersub;
531 struct global_config *cfg;
532
533 cfg = get_global_cfg();
534 if (!cfg) {
535 return DEFAULT_NOREFERSUB;
536 }
537
538 norefersub = cfg->norefersub;
539 ao2_ref(cfg, -1);
540 return norefersub;
541}
542
544{
545 unsigned int all_codecs_on_empty_reinvite;
546 struct global_config *cfg;
547
548 cfg = get_global_cfg();
549 if (!cfg) {
551 }
552
554 ao2_ref(cfg, -1);
556}
557
558static int overload_trigger_handler(const struct aco_option *opt,
559 struct ast_variable *var, void *obj)
560{
561 struct global_config *cfg = obj;
562 if (!strcasecmp(var->value, "none")) {
564 } else if (!strcasecmp(var->value, "global")) {
566 } else if (!strcasecmp(var->value, "pjsip_only")) {
568 } else {
569 ast_log(LOG_WARNING, "Unknown overload trigger '%s' specified for %s\n",
570 var->value, var->name);
571 return -1;
572 }
573 return 0;
574}
575
576static const char *overload_trigger_map[] = {
580};
581
583{
584 return ARRAY_IN_BOUNDS(trigger, overload_trigger_map) ?
585 overload_trigger_map[trigger] : "";
586}
587
588static int overload_trigger_to_str(const void *obj, const intptr_t *args, char **buf)
589{
590 const struct global_config *cfg = obj;
592 return 0;
593}
594
595/*!
596 * \internal
597 * \brief Observer to set default global object if none exist.
598 *
599 * \param name Module name owning the sorcery instance.
600 * \param sorcery Instance being observed.
601 * \param object_type Name of object being observed.
602 * \param reloaded Non-zero if the object is being reloaded.
603 */
604static void global_loaded_observer(const char *name, const struct ast_sorcery *sorcery, const char *object_type, int reloaded)
605{
606 struct ao2_container *globals;
607 struct global_config *cfg;
608
609 if (strcmp(object_type, "global")) {
610 /* Not interested */
611 return;
612 }
613
616 if (globals) {
617 int count;
618
620 ao2_ref(globals, -1);
621
622 if (1 < count) {
624 "At most one pjsip.conf type=global object can be defined. You have %d defined.\n",
625 count);
626 return;
627 }
628 if (count) {
629 return;
630 }
631 }
632
633 ast_debug(1, "No pjsip.conf type=global object exists so applying defaults.\n");
634 cfg = ast_sorcery_alloc(sorcery, "global", NULL);
635 if (!cfg) {
636 return;
637 }
638 global_apply(sorcery, cfg);
639 ao2_ref(cfg, -1);
640}
641
644};
645
647{
648 struct global_config *cfg = get_global_cfg();
649
650 if (!cfg) {
651 cfg = ast_sorcery_alloc(ast_sip_get_sorcery(), "global", NULL);
652 if (!cfg) {
653 return -1;
654 }
655 }
656
657 ast_str_append(&context->output_buffer, 0, "\nGlobal Settings:\n\n");
659
660 ao2_ref(cfg, -1);
661 return 0;
662}
663
665{
667
669
673 }
674
675 ao2_t_global_obj_release(global_cfg, "Module is unloading");
676
677 return 0;
678}
679
680
682{
684
685 snprintf(default_useragent, sizeof(default_useragent), "%s %s",
687
688 ast_sorcery_apply_default(sorcery, "global", "config", "pjsip.conf,criteria=type=global,single_object=yes,explicit_name=global");
689
691 return -1;
692 }
693
694 ast_sorcery_object_field_register(sorcery, "global", "type", "", OPT_NOOP_T, 0, 0);
695 ast_sorcery_object_field_register(sorcery, "global", "max_forwards",
699 OPT_STRINGFIELD_T, 0, STRFLDSET(struct global_config, useragent));
700 ast_sorcery_object_field_register(sorcery, "global", "default_outbound_endpoint",
702 OPT_STRINGFIELD_T, 0, STRFLDSET(struct global_config, default_outbound_endpoint));
705 ast_sorcery_object_field_register(sorcery, "global", "endpoint_identifier_order",
707 OPT_STRINGFIELD_T, 0, STRFLDSET(struct global_config, endpoint_identifier_order));
708 ast_sorcery_object_field_register(sorcery, "global", "keep_alive_interval",
710 OPT_UINT_T, 0, FLDSET(struct global_config, keep_alive_interval));
711 ast_sorcery_object_field_register(sorcery, "global", "max_initial_qualify_time",
713 OPT_UINT_T, 0, FLDSET(struct global_config, max_initial_qualify_time));
714 ast_sorcery_object_field_register(sorcery, "global", "default_from_user", DEFAULT_FROM_USER,
715 OPT_STRINGFIELD_T, 0, STRFLDSET(struct global_config, default_from_user));
716 ast_sorcery_object_field_register(sorcery, "global", "default_voicemail_extension",
721 ast_sorcery_object_field_register(sorcery, "global", "contact_expiration_check_interval",
723 OPT_UINT_T, 0, FLDSET(struct global_config, contact_expiration_check_interval));
724 ast_sorcery_object_field_register(sorcery, "global", "disable_multi_domain",
725 DEFAULT_DISABLE_MULTI_DOMAIN ? "yes" : "no",
726 OPT_BOOL_T, 1, FLDSET(struct global_config, disable_multi_domain));
727 ast_sorcery_object_field_register(sorcery, "global", "unidentified_request_count",
729 OPT_UINT_T, 0, FLDSET(struct global_config, unidentified_request_count));
730 ast_sorcery_object_field_register(sorcery, "global", "unidentified_request_period",
732 OPT_UINT_T, 0, FLDSET(struct global_config, unidentified_request_period));
733 ast_sorcery_object_field_register(sorcery, "global", "unidentified_request_prune_interval",
735 OPT_UINT_T, 0, FLDSET(struct global_config, unidentified_request_prune_interval));
736 ast_sorcery_object_field_register(sorcery, "global", "default_realm", DEFAULT_REALM,
738 ast_sorcery_object_field_register(sorcery, "global", "mwi_tps_queue_high",
741 ast_sorcery_object_field_register(sorcery, "global", "mwi_tps_queue_low",
744 ast_sorcery_object_field_register(sorcery, "global", "mwi_disable_initial_unsolicited",
747 ast_sorcery_object_field_register(sorcery, "global", "allow_sending_180_after_183",
749 OPT_BOOL_T, 1, FLDSET(struct global_config, allow_sending_180_after_183));
750 ast_sorcery_object_field_register(sorcery, "global", "ignore_uri_user_options",
751 DEFAULT_IGNORE_URI_USER_OPTIONS ? "yes" : "no",
752 OPT_BOOL_T, 1, FLDSET(struct global_config, ignore_uri_user_options));
753 ast_sorcery_object_field_register(sorcery, "global", "use_callerid_contact",
754 DEFAULT_USE_CALLERID_CONTACT ? "yes" : "no",
755 OPT_YESNO_T, 1, FLDSET(struct global_config, use_callerid_contact));
756 ast_sorcery_object_field_register(sorcery, "global", "send_contact_status_on_update_registration",
758 OPT_YESNO_T, 1, FLDSET(struct global_config, send_contact_status_on_update_registration));
759 ast_sorcery_object_field_register_custom(sorcery, "global", "taskprocessor_overload_trigger",
762 ast_sorcery_object_field_register(sorcery, "global", "norefersub",
763 DEFAULT_NOREFERSUB ? "yes" : "no",
764 OPT_YESNO_T, 1, FLDSET(struct global_config, norefersub));
765 ast_sorcery_object_field_register(sorcery, "global", "all_codecs_on_empty_reinvite",
767 OPT_BOOL_T, 1, FLDSET(struct global_config, all_codecs_on_empty_reinvite));
768
770 return -1;
771 }
772
773 return 0;
774}
const char * str
Definition: app_jack.c:147
#define var
Definition: ast_expr2f.c:605
Asterisk version information.
const char * ast_get_version(void)
Retrieve the Asterisk version string.
Asterisk main include file. File version handling, generic pbx functions.
#define __stringify(x)
Definition: asterisk.h:216
#define ast_free(a)
Definition: astmm.h:180
#define ast_strdup(str)
A wrapper for strdup()
Definition: astmm.h:241
#define ast_log
Definition: astobj2.c:42
#define ao2_t_global_obj_replace_unref(holder, obj, tag)
Definition: astobj2.h:904
int ao2_container_count(struct ao2_container *c)
Returns the number of elements in a container.
#define ao2_cleanup(obj)
Definition: astobj2.h:1934
#define ao2_global_obj_ref(holder)
Get a reference to the object stored in the global holder.
Definition: astobj2.h:918
#define ao2_ref(o, delta)
Reference/unreference an object and return the old refcount.
Definition: astobj2.h:459
#define ao2_t_global_obj_release(holder, tag)
Definition: astobj2.h:861
static struct console_pvt globals
static char regcontext[AST_MAX_CONTEXT]
Definition: chan_iax2.c:325
unsigned int ast_sip_get_norefersub(void)
Retrieve the global setting 'norefersub'.
unsigned int ast_sip_get_max_initial_qualify_time(void)
Retrieve the system max initial qualify time.
unsigned int ast_sip_get_keep_alive_interval(void)
Retrieve the system keep alive interval setting.
#define DEFAULT_FROM_USER
Definition: config_global.c:39
static void global_loaded_observer(const char *name, const struct ast_sorcery *sorcery, const char *object_type, int reloaded)
unsigned int ast_sip_get_allow_sending_180_after_183(void)
Retrieve the global setting 'allow_sending_180_after_183'.
static void global_destructor(void *obj)
char * ast_sip_get_endpoint_identifier_order(void)
Retrieve the global endpoint_identifier_order setting.
static int overload_trigger_handler(const struct aco_option *opt, struct ast_variable *var, void *obj)
#define DEFAULT_NOREFERSUB
Definition: config_global.c:56
static void * global_alloc(const char *name)
static AO2_GLOBAL_OBJ_STATIC(global_cfg)
Cached global config object.
static char default_useragent[256]
Definition: config_global.c:68
int ast_sip_destroy_sorcery_global(void)
#define DEFAULT_UNIDENTIFIED_REQUEST_COUNT
Definition: config_global.c:45
#define DEFAULT_USERAGENT_PREFIX
Definition: config_global.c:34
#define DEFAULT_CONTACT_EXPIRATION_CHECK_INTERVAL
Definition: config_global.c:42
static const char * overload_trigger_map[]
static int check_regcontext(const struct global_config *cfg)
int ast_sip_initialize_sorcery_global(void)
char * ast_sip_global_default_outbound_endpoint(void)
enum ast_sip_taskprocessor_overload_trigger ast_sip_get_taskprocessor_overload_trigger(void)
#define DEFAULT_SEND_CONTACT_STATUS_ON_UPDATE_REGISTRATION
Definition: config_global.c:54
#define DEFAULT_MAX_FORWARDS
Definition: config_global.c:32
#define DEFAULT_MAX_INITIAL_QUALIFY_TIME
Definition: config_global.c:38
#define DEFAULT_VOICEMAIL_EXTENSION
Definition: config_global.c:44
#define DEFAULT_DEBUG
Definition: config_global.c:36
static const struct ast_sorcery_instance_observer observer_callbacks_global
unsigned int ast_sip_get_send_contact_status_on_update_registration(void)
Retrieve the global setting 'send_contact_status_on_update_registration'.
static struct global_config * get_global_cfg(void)
static char * previous_regcontext
#define DEFAULT_DISABLE_MULTI_DOMAIN
Definition: config_global.c:43
unsigned int ast_sip_get_use_callerid_contact(void)
Retrieve the global setting 'use_callerid_contact'.
char * ast_sip_get_default_voicemail_extension(void)
Retrieve the default voicemail extension.
unsigned int ast_sip_get_contact_expiration_check_interval(void)
Retrieve the system contact expiration check interval setting.
#define DEFAULT_MWI_DISABLE_INITIAL_UNSOLICITED
Definition: config_global.c:50
#define DEFAULT_UNIDENTIFIED_REQUEST_PRUNE_INTERVAL
Definition: config_global.c:47
#define DEFAULT_REALM
Definition: config_global.c:40
void ast_sip_get_default_realm(char *realm, size_t size)
Retrieve the global default realm.
unsigned int ast_sip_get_disable_multi_domain(void)
Retrieve the system setting 'disable multi domain'.
static int overload_trigger_to_str(const void *obj, const intptr_t *args, char **buf)
unsigned int ast_sip_get_ignore_uri_user_options(void)
Retrieve the global setting 'ignore_uri_user_options'.
#define DEFAULT_ALL_CODECS_ON_EMPTY_REINVITE
Definition: config_global.c:57
const char * ast_sip_overload_trigger_to_str(enum ast_sip_taskprocessor_overload_trigger trigger)
#define DEFAULT_ALLOW_SENDING_180_AFTER_183
Definition: config_global.c:51
#define DEFAULT_TASKPROCESSOR_OVERLOAD_TRIGGER
Definition: config_global.c:55
#define DEFAULT_ENDPOINT_IDENTIFIER_ORDER
Definition: config_global.c:37
#define DEFAULT_REGCONTEXT
Definition: config_global.c:41
unsigned int ast_sip_get_mwi_disable_initial_unsolicited(void)
Retrieve the global setting 'disable sending unsolicited mwi on startup'.
int ast_sip_get_mwi_tps_queue_low(void)
Retrieve the global MWI taskprocessor low water clear alert level.
#define DEFAULT_USE_CALLERID_CONTACT
Definition: config_global.c:53
#define DEFAULT_OUTBOUND_ENDPOINT
Definition: config_global.c:35
#define DEFAULT_IGNORE_URI_USER_OPTIONS
Definition: config_global.c:52
char * ast_sip_get_regcontext(void)
Retrieve the global regcontext setting.
#define DEFAULT_MWI_TPS_QUEUE_HIGH
Definition: config_global.c:48
#define DEFAULT_UNIDENTIFIED_REQUEST_PERIOD
Definition: config_global.c:46
void ast_sip_get_default_from_user(char *from_user, size_t size)
Retrieve the global default from user.
unsigned int ast_sip_get_mwi_tps_queue_high(void)
Retrieve the global MWI taskprocessor high water alert trigger level.
unsigned int ast_sip_get_all_codecs_on_empty_reinvite(void)
Retrieve the system setting 'all_codecs_on_empty_reinvite'.
#define DEFAULT_KEEPALIVE_INTERVAL
Definition: config_global.c:33
static int global_apply(const struct ast_sorcery *sorcery, void *obj)
int sip_cli_print_global(struct ast_sip_cli_context *context)
void ast_sip_get_unidentified_request_thresholds(unsigned int *count, unsigned int *period, unsigned int *prune_interval)
Retrieve the unidentified request security event thresholds.
char * ast_sip_get_debug(void)
Retrieve the system debug setting (yes|no|host).
#define DEFAULT_MWI_TPS_QUEUE_LOW
Definition: config_global.c:49
#define STRFLDSET(type,...)
Convert a struct and a list of stringfield fields to an argument list of field offsets.
#define FLDSET(type,...)
Convert a struct and list of fields to an argument list of field offsets.
@ OPT_UINT_T
Type for default option handler for unsigned integers.
@ OPT_NOOP_T
Type for a default handler that should do nothing.
@ OPT_BOOL_T
Type for default option handler for bools (ast_true/ast_false)
@ OPT_YESNO_T
Type for default option handler for bools (ast_true/ast_false)
@ OPT_INT_T
Type for default option handler for signed integers.
@ OPT_STRINGFIELD_T
Type for default option handler for stringfields.
char buf[BUFSIZE]
Definition: eagi_proxy.c:66
static const char name[]
Definition: format_mp3.c:68
#define ast_debug(level,...)
Log a DEBUG message.
#define LOG_ERROR
#define LOG_WARNING
size_t current
Definition: main/cli.c:113
Core PBX routines and definitions.
int ast_context_destroy_by_name(const char *context, const char *registrar)
Destroy a context by name.
Definition: pbx.c:8205
int ast_sip_add_global_request_header(const char *name, const char *value, int replace)
int ast_sip_add_global_response_header(const char *name, const char *value, int replace)
struct ast_sorcery * ast_sip_get_sorcery(void)
Get a pointer to the SIP sorcery structure.
static char default_realm[AST_SIP_AUTH_MAX_REALM_LENGTH+1]
int ast_sip_cli_print_sorcery_objectset(void *obj, void *arg, int flags)
Prints a sorcery object's ast_variable list.
Definition: pjsip_cli.c:36
static char * default_voicemail_extension
Definition: res_pjsip_mwi.c:49
static struct ast_sorcery * sorcery
ast_sip_taskprocessor_overload_trigger
@ TASKPROCESSOR_OVERLOAD_TRIGGER_GLOBAL
@ TASKPROCESSOR_OVERLOAD_TRIGGER_PJSIP_ONLY
@ TASKPROCESSOR_OVERLOAD_TRIGGER_NONE
int ast_sip_persistent_endpoint_add_to_regcontext(const char *regcontext)
static int debug
Global debug status.
Definition: res_xmpp.c:441
#define NULL
Definition: resample.c:96
Sorcery Data Access Layer API.
void ast_sorcery_instance_observer_remove(struct ast_sorcery *sorcery, const struct ast_sorcery_instance_observer *callbacks)
Remove an observer from a sorcery instance.
Definition: sorcery.c:537
@ AST_RETRIEVE_FLAG_MULTIPLE
Return all matching objects.
Definition: sorcery.h:120
@ AST_RETRIEVE_FLAG_ALL
Perform no matching, return all objects.
Definition: sorcery.h:123
#define ast_sorcery_object_register(sorcery, type, alloc, transform, apply)
Register an object type.
Definition: sorcery.h:837
#define ast_sorcery_object_field_register_custom(sorcery, type, name, default_val, config_handler, sorcery_handler, multiple_handler, flags,...)
Register a field within an object with custom handlers.
Definition: sorcery.h:1005
void * ast_sorcery_generic_alloc(size_t size, ao2_destructor_fn destructor)
Allocate a generic sorcery capable object.
Definition: sorcery.c:1728
#define ast_sorcery_object_field_register(sorcery, type, name, default_val, opt_type, flags,...)
Register a field within an object.
Definition: sorcery.h:955
void * ast_sorcery_alloc(const struct ast_sorcery *sorcery, const char *type, const char *id)
Allocate an object.
Definition: sorcery.c:1744
#define ast_sorcery_apply_default(sorcery, type, name, data)
Definition: sorcery.h:476
int ast_sorcery_instance_observer_add(struct ast_sorcery *sorcery, const struct ast_sorcery_instance_observer *callbacks)
Add an observer to a sorcery instance.
Definition: sorcery.c:520
void * ast_sorcery_retrieve_by_fields(const struct ast_sorcery *sorcery, const char *type, unsigned int flags, struct ast_variable *fields)
Retrieve an object or multiple objects using specific fields.
Definition: sorcery.c:1897
#define AST_DECLARE_STRING_FIELDS(field_list)
Declare the fields needed in a structure.
Definition: stringfields.h:341
#define AST_STRING_FIELD(name)
Declare a string field.
Definition: stringfields.h:303
#define ast_string_field_init(x, size)
Initialize a field pool and fields.
Definition: stringfields.h:359
#define ast_string_field_free_memory(x)
free all memory - to be called before destroying the object
Definition: stringfields.h:374
int ast_str_append(struct ast_str **buf, ssize_t max_len, const char *fmt,...)
Append to a thread local dynamic string.
Definition: strings.h:1139
static force_inline int attribute_pure ast_strlen_zero(const char *s)
Definition: strings.h:65
void ast_copy_string(char *dst, const char *src, size_t size)
Size-limited null-terminating string copy.
Definition: strings.h:425
Generic container type.
CLI Formatter Context passed to all formatters.
Definition: res_pjsip_cli.h:34
Interface for the sorcery instance observer.
Definition: sorcery.h:237
void(* object_type_loaded)(const char *name, const struct ast_sorcery *sorcery, const char *object_type, int reloaded)
Callback after any object_type is loaded/reloaded.
Definition: sorcery.h:260
Full structure for sorcery.
Definition: sorcery.c:230
Structure for variables, used for configurations and for channel variables.
const ast_string_field default_outbound_endpoint
Definition: config_global.c:86
unsigned int tps_queue_high
unsigned int send_contact_status_on_update_registration
unsigned int max_initial_qualify_time
Definition: config_global.c:92
SORCERY_OBJECT(details)
unsigned int keep_alive_interval
Definition: config_global.c:90
enum ast_sip_taskprocessor_overload_trigger overload_trigger
const ast_string_field regcontext
Definition: config_global.c:86
unsigned int unidentified_request_prune_interval
const ast_string_field useragent
Definition: config_global.c:86
const ast_string_field default_from_user
Definition: config_global.c:86
unsigned int use_callerid_contact
unsigned int max_forwards
Definition: config_global.c:88
unsigned int norefersub
unsigned int disable_multi_domain
Definition: config_global.c:96
unsigned int disable_initial_unsolicited
const ast_string_field default_voicemail_extension
Definition: config_global.c:86
unsigned int ignore_uri_user_options
unsigned int all_codecs_on_empty_reinvite
unsigned int contact_expiration_check_interval
Definition: config_global.c:94
unsigned int allow_sending_180_after_183
Definition: config_global.c:98
unsigned int unidentified_request_count
const ast_string_field endpoint_identifier_order
Definition: config_global.c:86
struct global_config::@451 mwi
const ast_string_field default_realm
Definition: config_global.c:86
const ast_string_field debug
Definition: config_global.c:86
unsigned int unidentified_request_period
Channel datastore data for max forwards.
Definition: max_forwards.c:29
An API for managing task processing threads that can be shared across modules.
const char * args
#define ARRAY_IN_BOUNDS(v, a)
Checks to see if value is within the bounds of the given array.
Definition: utils.h:687