static int load_module(void)
{
CHECK_PJSIP_MODULE_LOADED();
if (ast_sip_register_subscription_handler(&mwi_handler)) {
return AST_MODULE_LOAD_DECLINE;
}
unsolicited_mwi = ao2_container_alloc(MWI_BUCKETS, mwi_sub_hash, mwi_sub_cmp);
if (!unsolicited_mwi) {
ast_sip_unregister_subscription_handler(&mwi_handler);
return AST_MODULE_LOAD_DECLINE;
}
create_mwi_subscriptions();
ast_sorcery_observer_add(ast_sip_get_sorcery(), "contact", &mwi_contact_observer);
if (ast_test_flag(&ast_options, AST_OPT_FLAG_FULLY_BOOTED)) {
ast_sip_push_task(NULL, send_initial_notify_all, NULL);
} else {
stasis_subscribe_pool(ast_manager_get_topic(), mwi_startup_event_cb, NULL);
}
return AST_MODULE_LOAD_SUCCESS;
}
static int load_module(void)
{
CHECK_PJSIP_MODULE_LOADED();
contact_autoexpire = ao2_container_alloc_options(AO2_ALLOC_OPT_LOCK_NOLOCK,
CONTACT_AUTOEXPIRE_BUCKETS, contact_expiration_hash, contact_expiration_cmp);
if (!contact_autoexpire) {
ast_log(LOG_ERROR, "Could not create container for contact auto-expiration\n");
return AST_MODULE_LOAD_FAILURE;
}
if (!(sched = ast_sched_context_create())) {
ast_log(LOG_ERROR, "Could not create scheduler for contact auto-expiration\n");
unload_module();
return AST_MODULE_LOAD_FAILURE;
}
if (ast_sched_start_thread(sched)) {
ast_log(LOG_ERROR, "Could not start scheduler thread for contact auto-expiration\n");
unload_module();
return AST_MODULE_LOAD_FAILURE;
}
contact_expiration_initialize_existing();
if (ast_sorcery_observer_add(ast_sip_get_sorcery(), "contact", &contact_expiration_observer)) {
ast_log(LOG_ERROR, "Could not add observer for notifications about contacts for contact auto-expiration\n");
unload_module();
return AST_MODULE_LOAD_FAILURE;
}
return AST_MODULE_LOAD_SUCCESS;
}
static int load_module(void)
{
int res;
if (mwi_sorcery_init()
|| ast_sorcery_observer_add(mwi_sorcery, MWI_MAILBOX_TYPE, &mwi_observers)
#if defined(MWI_DEBUG_CLI)
|| ast_cli_register_multiple(mwi_cli, ARRAY_LEN(mwi_cli))
#endif /* defined(MWI_DEBUG_CLI) */
) {
unload_module();
return AST_MODULE_LOAD_DECLINE;
}
/* ast_vm_register may return DECLINE if another module registered for vm */
res = ast_vm_register(&vm_table);
if (res) {
ast_log(LOG_ERROR, "Failure registering as a voicemail provider\n");
unload_module();
return AST_MODULE_LOAD_DECLINE;
}
/* Post initial MWI count events. */
mwi_initial_events();
return AST_MODULE_LOAD_SUCCESS;
}
static int load_module(void)
{
if (ast_sorcery_observer_add(ast_sip_get_sorcery(), "global", &global_observer)) {
ast_log(LOG_WARNING, "Unable to add global observer\n");
return AST_MODULE_LOAD_DECLINE;
}
check_debug();
ast_sip_register_service(&logging_module);
ast_cli_register_multiple(cli_pjsip, ARRAY_LEN(cli_pjsip));
return AST_MODULE_LOAD_SUCCESS;
}
static int load_module(void)
{
if (mwi_sorcery_init()
|| ast_sorcery_observer_add(mwi_sorcery, MWI_MAILBOX_TYPE, &mwi_observers)
#if defined(MWI_DEBUG_CLI)
|| ast_cli_register_multiple(mwi_cli, ARRAY_LEN(mwi_cli))
#endif /* defined(MWI_DEBUG_CLI) */
|| ast_vm_register(&vm_table)) {
unload_module();
return AST_MODULE_LOAD_DECLINE;
}
/* Post initial MWI count events. */
mwi_initial_events();
return AST_MODULE_LOAD_SUCCESS;
}
int ast_res_pjsip_init_options_handling(int reload)
{
static const pj_str_t STR_OPTIONS = { "OPTIONS", 7 };
if (reload) {
qualify_and_schedule_all();
return 0;
}
sched_qualifies = ao2_t_container_alloc(QUALIFIED_BUCKETS,
sched_qualifies_hash_fn, sched_qualifies_cmp_fn,
"Create container for scheduled qualifies");
if (!sched_qualifies) {
return -1;
}
if (pjsip_endpt_register_module(ast_sip_get_pjsip_endpoint(), &options_module) != PJ_SUCCESS) {
ao2_cleanup(sched_qualifies);
sched_qualifies = NULL;
return -1;
}
if (pjsip_endpt_add_capability(ast_sip_get_pjsip_endpoint(), NULL, PJSIP_H_ALLOW,
NULL, 1, &STR_OPTIONS) != PJ_SUCCESS) {
pjsip_endpt_unregister_module(ast_sip_get_pjsip_endpoint(), &options_module);
ao2_cleanup(sched_qualifies);
sched_qualifies = NULL;
return -1;
}
if (ast_sorcery_observer_add(ast_sip_get_sorcery(), "aor", &observer_callbacks_options)) {
pjsip_endpt_unregister_module(ast_sip_get_pjsip_endpoint(), &options_module);
ao2_cleanup(sched_qualifies);
sched_qualifies = NULL;
return -1;
}
internal_sip_register_endpoint_formatter(&contact_status_formatter);
ast_manager_register_xml("PJSIPQualify", EVENT_FLAG_SYSTEM | EVENT_FLAG_REPORTING, ami_sip_qualify);
ast_cli_register_multiple(cli_options, ARRAY_LEN(cli_options));
update_all_unqualified_endpoints();
qualify_and_schedule_all();
return 0;
}
static pj_bool_t options_start(void)
{
sched = ast_sched_context_create();
if (!sched) {
return -1;
}
if (ast_sched_start_thread(sched)) {
ast_sched_context_destroy(sched);
sched = NULL;
return -1;
}
if (ast_sorcery_observer_add(ast_sip_get_sorcery(), "contact", &contact_observer)) {
ast_log(LOG_WARNING, "Unable to add contact observer\n");
ast_sched_context_destroy(sched);
sched = NULL;
return -1;
}
return PJ_SUCCESS;
}
/*! \brief Initialize sorcery with location support */
int ast_sip_initialize_sorcery_location(void)
{
struct ast_sorcery *sorcery = ast_sip_get_sorcery();
int i;
ast_sorcery_apply_default(sorcery, "contact", "astdb", "registrar");
ast_sorcery_apply_default(sorcery, "aor", "config", "pjsip.conf,criteria=type=aor");
if (ast_sorcery_object_register(sorcery, "contact", contact_alloc, NULL, contact_apply_handler) ||
ast_sorcery_object_register(sorcery, "aor", aor_alloc, NULL, NULL)) {
return -1;
}
ast_sorcery_observer_add(sorcery, "aor", &aor_observer);
ast_sorcery_object_field_register(sorcery, "contact", "type", "", OPT_NOOP_T, 0, 0);
ast_sorcery_object_field_register(sorcery, "contact", "uri", "", OPT_STRINGFIELD_T, 0, STRFLDSET(struct ast_sip_contact, uri));
ast_sorcery_object_field_register(sorcery, "contact", "path", "", OPT_STRINGFIELD_T, 0, STRFLDSET(struct ast_sip_contact, path));
ast_sorcery_object_field_register_custom(sorcery, "contact", "expiration_time", "", expiration_str2struct, expiration_struct2str, NULL, 0, 0);
ast_sorcery_object_field_register(sorcery, "contact", "qualify_frequency", 0, OPT_UINT_T,
PARSE_IN_RANGE, FLDSET(struct ast_sip_contact, qualify_frequency), 0, 86400);
ast_sorcery_object_field_register(sorcery, "contact", "qualify_timeout", "3.0", OPT_DOUBLE_T, 0, FLDSET(struct ast_sip_contact, qualify_timeout));
ast_sorcery_object_field_register(sorcery, "contact", "outbound_proxy", "", OPT_STRINGFIELD_T, 0, STRFLDSET(struct ast_sip_contact, outbound_proxy));
ast_sorcery_object_field_register(sorcery, "contact", "user_agent", "", OPT_STRINGFIELD_T, 0, STRFLDSET(struct ast_sip_contact, user_agent));
ast_sorcery_object_field_register(sorcery, "aor", "type", "", OPT_NOOP_T, 0, 0);
ast_sorcery_object_field_register(sorcery, "aor", "minimum_expiration", "60", OPT_UINT_T, 0, FLDSET(struct ast_sip_aor, minimum_expiration));
ast_sorcery_object_field_register(sorcery, "aor", "maximum_expiration", "7200", OPT_UINT_T, 0, FLDSET(struct ast_sip_aor, maximum_expiration));
ast_sorcery_object_field_register(sorcery, "aor", "default_expiration", "3600", OPT_UINT_T, 0, FLDSET(struct ast_sip_aor, default_expiration));
ast_sorcery_object_field_register(sorcery, "aor", "qualify_frequency", 0, OPT_UINT_T, PARSE_IN_RANGE, FLDSET(struct ast_sip_aor, qualify_frequency), 0, 86400);
ast_sorcery_object_field_register(sorcery, "aor", "qualify_timeout", "3.0", OPT_DOUBLE_T, 0, FLDSET(struct ast_sip_aor, qualify_timeout));
ast_sorcery_object_field_register(sorcery, "aor", "authenticate_qualify", "no", OPT_BOOL_T, 1, FLDSET(struct ast_sip_aor, authenticate_qualify));
ast_sorcery_object_field_register(sorcery, "aor", "max_contacts", "0", OPT_UINT_T, 0, FLDSET(struct ast_sip_aor, max_contacts));
ast_sorcery_object_field_register(sorcery, "aor", "remove_existing", "no", OPT_BOOL_T, 1, FLDSET(struct ast_sip_aor, remove_existing));
ast_sorcery_object_field_register_custom(sorcery, "aor", "contact", "", permanent_uri_handler, contacts_to_str, contacts_to_var_list, 0, 0);
ast_sorcery_object_field_register(sorcery, "aor", "mailboxes", "", OPT_STRINGFIELD_T, 0, STRFLDSET(struct ast_sip_aor, mailboxes));
ast_sorcery_object_field_register(sorcery, "aor", "outbound_proxy", "", OPT_STRINGFIELD_T, 0, STRFLDSET(struct ast_sip_aor, outbound_proxy));
ast_sorcery_object_field_register(sorcery, "aor", "support_path", "no", OPT_BOOL_T, 1, FLDSET(struct ast_sip_aor, support_path));
internal_sip_register_endpoint_formatter(&endpoint_aor_formatter);
contact_formatter = ao2_alloc(sizeof(struct ast_sip_cli_formatter_entry), NULL);
if (!contact_formatter) {
ast_log(LOG_ERROR, "Unable to allocate memory for contact_formatter\n");
return -1;
}
contact_formatter->name = "contact";
contact_formatter->print_header = cli_contact_print_header;
contact_formatter->print_body = cli_contact_print_body;
contact_formatter->get_container = cli_contact_get_container;
contact_formatter->iterate = cli_contact_iterate;
contact_formatter->get_id = cli_contact_get_id;
contact_formatter->retrieve_by_id = cli_contact_retrieve_by_id;
aor_formatter = ao2_alloc(sizeof(struct ast_sip_cli_formatter_entry), NULL);
if (!aor_formatter) {
ast_log(LOG_ERROR, "Unable to allocate memory for aor_formatter\n");
return -1;
}
aor_formatter->name = "aor";
aor_formatter->print_header = cli_aor_print_header;
aor_formatter->print_body = cli_aor_print_body;
aor_formatter->get_container = cli_aor_get_container;
aor_formatter->iterate = cli_aor_iterate;
aor_formatter->get_id = cli_aor_get_id;
aor_formatter->retrieve_by_id = cli_aor_retrieve_by_id;
ast_sip_register_cli_formatter(contact_formatter);
ast_sip_register_cli_formatter(aor_formatter);
ast_cli_register_multiple(cli_commands, ARRAY_LEN(cli_commands));
/*
* Reset StatsD gauges in case we didn't shut down cleanly.
* Note that this must done here, as contacts will create the contact_status
* object before PJSIP options handling is initialized.
*/
for (i = 0; i <= REMOVED; i++) {
ast_statsd_log_full_va("PJSIP.contacts.states.%s", AST_STATSD_GAUGE, 0, 1.0, ast_sip_get_contact_status_label(i));
}
return 0;
}
int ast_sip_initialize_distributor(void)
{
unidentified_requests = ao2_container_alloc_hash(AO2_ALLOC_OPT_LOCK_RWLOCK, 0,
DEFAULT_SUSPECTS_BUCKETS, suspects_hash, NULL, suspects_compare);
if (!unidentified_requests) {
return -1;
}
dialog_associations = ao2_container_alloc_hash(AO2_ALLOC_OPT_LOCK_RWLOCK, 0,
DIALOG_ASSOCIATIONS_BUCKETS, dialog_associations_hash, NULL,
dialog_associations_cmp);
if (!dialog_associations) {
ast_sip_destroy_distributor();
return -1;
}
if (distributor_pool_setup()) {
ast_sip_destroy_distributor();
return -1;
}
prune_context = ast_sched_context_create();
if (!prune_context) {
ast_sip_destroy_distributor();
return -1;
}
if (ast_sched_start_thread(prune_context)) {
ast_sip_destroy_distributor();
return -1;
}
ast_sorcery_observer_add(ast_sip_get_sorcery(), "global", &global_observer);
ast_sorcery_reload_object(ast_sip_get_sorcery(), "global");
if (create_artificial_endpoint() || create_artificial_auth()) {
ast_sip_destroy_distributor();
return -1;
}
if (ast_sip_register_service(&distributor_mod)) {
ast_sip_destroy_distributor();
return -1;
}
if (ast_sip_register_service(&endpoint_mod)) {
ast_sip_destroy_distributor();
return -1;
}
if (ast_sip_register_service(&auth_mod)) {
ast_sip_destroy_distributor();
return -1;
}
unid_formatter = ao2_alloc_options(sizeof(struct ast_sip_cli_formatter_entry), NULL,
AO2_ALLOC_OPT_LOCK_NOLOCK);
if (!unid_formatter) {
ast_sip_destroy_distributor();
ast_log(LOG_ERROR, "Unable to allocate memory for unid_formatter\n");
return -1;
}
unid_formatter->name = "unidentified_request";
unid_formatter->print_header = cli_unid_print_header;
unid_formatter->print_body = cli_unid_print_body;
unid_formatter->get_container = cli_unid_get_container;
unid_formatter->iterate = cli_unid_iterate;
unid_formatter->get_id = cli_unid_get_id;
unid_formatter->retrieve_by_id = cli_unid_retrieve_by_id;
ast_sip_register_cli_formatter(unid_formatter);
ast_cli_register_multiple(cli_commands, ARRAY_LEN(cli_commands));
return 0;
}