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Merge "res_pjsip res_pjsip_mwi: Misc fixes and cleanups." into 13

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changes/36/3536/1
zuul 9 years ago committed by Gerrit Code Review
parent 0383500afb 1fc5c90014
commit ce7357237c
2 changed files with 45 additions and 25 deletions
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40
res/res_pjsip/pjsip_configuration.c
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@ -169,7 +169,6 @@ static int persistent_endpoint_update_state(void *obj, void *arg, int flags)
contact_status = ast_sorcery_retrieve_by_id(ast_sip_get_sorcery(),
CONTACT_STATUS, contact_id);
if (contact_status && contact_status->status != UNAVAILABLE) {
state = AST_ENDPOINT_ONLINE;
}
@ -299,7 +298,8 @@ static void endpoint_deleted_observer(const void *object)
{
const struct ast_sip_endpoint *endpoint = object;
ao2_find(persistent_endpoints, ast_endpoint_get_resource(endpoint->persistent), OBJ_SEARCH_KEY | OBJ_UNLINK | OBJ_NODATA);
ao2_find(persistent_endpoints, ast_endpoint_get_resource(endpoint->persistent),
OBJ_SEARCH_KEY | OBJ_UNLINK | OBJ_NODATA);
}
static const struct ast_sorcery_observer endpoint_observers = {
@ -1227,16 +1227,16 @@ static void persistent_endpoint_destroy(void *obj)
int ast_sip_persistent_endpoint_update_state(const char *endpoint_name, enum ast_endpoint_state state)
{
RAII_VAR(struct sip_persistent_endpoint *, persistent, NULL, ao2_cleanup);
SCOPED_AO2LOCK(lock, persistent_endpoints);
struct sip_persistent_endpoint *persistent;
if (!(persistent = ao2_find(persistent_endpoints, endpoint_name, OBJ_KEY | OBJ_NOLOCK))) {
return -1;
ao2_lock(persistent_endpoints);
persistent = ao2_find(persistent_endpoints, endpoint_name, OBJ_SEARCH_KEY | OBJ_NOLOCK);
if (persistent) {
endpoint_update_state(persistent->endpoint, state);
ao2_ref(persistent, -1);
}
endpoint_update_state(persistent->endpoint, state);
return 0;
ao2_unlock(persistent_endpoints);
return persistent ? 0 : -1;
}
/*! \brief Internal function which finds (or creates) persistent endpoint information */
@ -1245,16 +1245,25 @@ static struct ast_endpoint *persistent_endpoint_find_or_create(const struct ast_
RAII_VAR(struct sip_persistent_endpoint *, persistent, NULL, ao2_cleanup);
SCOPED_AO2LOCK(lock, persistent_endpoints);
if (!(persistent = ao2_find(persistent_endpoints, ast_sorcery_object_get_id(endpoint), OBJ_KEY | OBJ_NOLOCK))) {
if (!(persistent = ao2_alloc(sizeof(*persistent), persistent_endpoint_destroy))) {
persistent = ao2_find(persistent_endpoints, ast_sorcery_object_get_id(endpoint),
OBJ_SEARCH_KEY | OBJ_NOLOCK);
if (!persistent) {
persistent = ao2_alloc_options(sizeof(*persistent), persistent_endpoint_destroy,
AO2_ALLOC_OPT_LOCK_NOLOCK);
if (!persistent) {
return NULL;
}
if (!(persistent->endpoint = ast_endpoint_create("PJSIP", ast_sorcery_object_get_id(endpoint)))) {
persistent->endpoint = ast_endpoint_create("PJSIP",
ast_sorcery_object_get_id(endpoint));
if (!persistent->endpoint) {
return NULL;
}
persistent->aors = ast_strdup(endpoint->aors);
if (!persistent->aors) {
return NULL;
}
ast_endpoint_set_state(persistent->endpoint, AST_ENDPOINT_UNKNOWN);
@ -1760,7 +1769,9 @@ int ast_res_pjsip_initialize_configuration(const struct ast_module_info *ast_mod
return -1;
}
if (!(persistent_endpoints = ao2_container_alloc(PERSISTENT_BUCKETS, persistent_endpoint_hash, persistent_endpoint_cmp))) {
persistent_endpoints = ao2_container_alloc_hash(AO2_ALLOC_OPT_LOCK_MUTEX, 0,
PERSISTENT_BUCKETS, persistent_endpoint_hash, NULL, persistent_endpoint_cmp);
if (!persistent_endpoints) {
return -1;
}
@ -1981,6 +1992,7 @@ void ast_res_pjsip_destroy_configuration(void)
ast_sip_unregister_cli_formatter(endpoint_formatter);
ast_sip_destroy_cli();
ao2_cleanup(persistent_endpoints);
persistent_endpoints = NULL;
}
int ast_res_pjsip_reload_configuration(void)

30
res/res_pjsip_mwi.c
Unescape View File

@ -748,7 +748,6 @@ static int endpoint_receives_unsolicited_mwi_for_mailbox(struct ast_sip_endpoint
int ret = 0;
mwi_subs = ao2_find(unsolicited_mwi, endpoint_id, OBJ_SEARCH_KEY | OBJ_MULTIPLE);
if (!mwi_subs) {
return 0;
}
@ -1089,7 +1088,7 @@ static void mwi_stasis_cb(void *userdata, struct stasis_subscription *sub,
}
}
/*! \note Called with the unsolicited_mwi conainer lock held. */
/*! \note Called with the unsolicited_mwi container lock held. */
static int create_mwi_subscriptions_for_endpoint(void *obj, void *arg, int flags)
{
RAII_VAR(struct mwi_subscription *, aggregate_sub, NULL, ao2_cleanup);
@ -1212,7 +1211,8 @@ static void mwi_contact_added(const void *object)
ao2_lock(unsolicited_mwi);
mwi_subs = ao2_find(unsolicited_mwi, endpoint_id, OBJ_SEARCH_KEY | OBJ_MULTIPLE | OBJ_NOLOCK | OBJ_UNLINK);
mwi_subs = ao2_find(unsolicited_mwi, endpoint_id,
OBJ_SEARCH_KEY | OBJ_MULTIPLE | OBJ_NOLOCK | OBJ_UNLINK);
if (mwi_subs) {
for (; (mwi_sub = ao2_iterator_next(mwi_subs)); ao2_cleanup(mwi_sub)) {
unsubscribe(mwi_sub, NULL, 0);
@ -1288,17 +1288,19 @@ static int load_module(void)
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;
}
if (mwi_serializer_pool_setup()) {
ast_log(AST_LOG_WARNING, "Failed to create MWI serializer pool. The default SIP pool will be used for MWI\n");
}
unsolicited_mwi = ao2_container_alloc_hash(AO2_ALLOC_OPT_LOCK_MUTEX, 0, MWI_BUCKETS,
mwi_sub_hash, NULL, mwi_sub_cmp);
if (!unsolicited_mwi) {
mwi_serializer_pool_shutdown();
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);
ast_sorcery_observer_add(ast_sip_get_sorcery(), "global", &global_observer);
ast_sorcery_reload_object(ast_sip_get_sorcery(), "global");
@ -1316,13 +1318,19 @@ static int load_module(void)
static int unload_module(void)
{
ast_sorcery_observer_remove(ast_sip_get_sorcery(), "global", &global_observer);
ast_sorcery_observer_remove(ast_sip_get_sorcery(), "contact", &mwi_contact_observer);
ao2_callback(unsolicited_mwi, OBJ_UNLINK | OBJ_NODATA | OBJ_MULTIPLE, unsubscribe, NULL);
ao2_ref(unsolicited_mwi, -1);
unsolicited_mwi = NULL;
mwi_serializer_pool_shutdown();
ast_sorcery_observer_remove(ast_sip_get_sorcery(), "global", &global_observer);
ast_sorcery_observer_remove(ast_sip_get_sorcery(), "contact", &mwi_contact_observer);
ast_sip_unregister_subscription_handler(&mwi_handler);
ast_free(default_voicemail_extension);
default_voicemail_extension = NULL;
return 0;
}

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