145 lines
4.0 KiB
C
145 lines
4.0 KiB
C
/*
|
|
* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
|
|
* Copyright (C) 2005-2012, Anthony Minessale II <anthm@freeswitch.org>
|
|
*
|
|
* Version: MPL 1.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Anthony Minessale II <anthm@freeswitch.org>
|
|
* Portions created by the Initial Developer are Copyright (C)
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Karl Anderson <karl@2600hz.com>
|
|
* Darren Schreiber <darren@2600hz.com>
|
|
*
|
|
*
|
|
* mod_kazoo.c -- Socket Controlled Event Handler
|
|
*
|
|
*/
|
|
#include "mod_kazoo.h"
|
|
|
|
kz_globals_t kazoo_globals = {0};
|
|
|
|
|
|
|
|
SWITCH_MODULE_DEFINITION(mod_kazoo, mod_kazoo_load, mod_kazoo_shutdown, mod_kazoo_runtime);
|
|
|
|
SWITCH_MODULE_LOAD_FUNCTION(mod_kazoo_load) {
|
|
|
|
memset(&kazoo_globals, 0, sizeof(kazoo_globals));
|
|
kazoo_globals.pool = pool;
|
|
kz_set_hostname();
|
|
if(kazoo_load_config() != SWITCH_STATUS_SUCCESS) {
|
|
// TODO: what would we need to clean up here?
|
|
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Improper configuration!\n");
|
|
return SWITCH_STATUS_TERM;
|
|
}
|
|
|
|
/* connect my internal structure to the blank pointer passed to me */
|
|
*module_interface = switch_loadable_module_create_module_interface(pool, modname);
|
|
|
|
switch_thread_rwlock_create(&kazoo_globals.ei_nodes_lock, pool);
|
|
|
|
switch_set_flag(&kazoo_globals, LFLAG_RUNNING);
|
|
|
|
/* create all XML fetch agents */
|
|
bind_fetch_agents();
|
|
|
|
/* create an api for cli debug commands */
|
|
add_cli_api(module_interface);
|
|
|
|
/* add our modified commands */
|
|
add_kz_commands(module_interface);
|
|
|
|
/* add our modified dptools */
|
|
add_kz_dptools(module_interface);
|
|
|
|
/* add our endpoints */
|
|
add_kz_endpoints(module_interface);
|
|
|
|
/* add our kz_node api */
|
|
add_kz_node(module_interface);
|
|
|
|
/* add tweaks */
|
|
kz_tweaks_start();
|
|
|
|
/* indicate that the module should continue to be loaded */
|
|
return SWITCH_STATUS_SUCCESS;
|
|
}
|
|
|
|
SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_kazoo_shutdown) {
|
|
int sanity = 0;
|
|
|
|
|
|
remove_cli_api();
|
|
|
|
kz_tweaks_stop();
|
|
|
|
/* stop taking new requests and start shuting down the threads */
|
|
switch_clear_flag(&kazoo_globals, LFLAG_RUNNING);
|
|
|
|
/* give everyone time to cleanly shutdown */
|
|
while (switch_atomic_read(&kazoo_globals.threads)) {
|
|
switch_yield(100000);
|
|
if (++sanity >= 200) {
|
|
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Unable to kill all threads, continuing. This probably wont end well.....good luck!\n");
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* close the connection to epmd and the acceptor */
|
|
close_socketfd(&kazoo_globals.epmdfd);
|
|
close_socket(&kazoo_globals.acceptor);
|
|
|
|
/* remove all XML fetch agents */
|
|
unbind_fetch_agents();
|
|
|
|
if (kazoo_globals.event_filter) {
|
|
switch_core_hash_destroy(&kazoo_globals.event_filter);
|
|
}
|
|
|
|
switch_thread_rwlock_wrlock(kazoo_globals.ei_nodes_lock);
|
|
switch_thread_rwlock_unlock(kazoo_globals.ei_nodes_lock);
|
|
switch_thread_rwlock_destroy(kazoo_globals.ei_nodes_lock);
|
|
|
|
/* Close the port we reserved for uPnP/Switch behind firewall, if necessary */
|
|
if (kazoo_globals.nat_map && switch_nat_get_type()) {
|
|
switch_nat_del_mapping(kazoo_globals.port, SWITCH_NAT_TCP);
|
|
}
|
|
|
|
kazoo_destroy_config();
|
|
|
|
/* clean up our allocated preferences */
|
|
switch_safe_free(kazoo_globals.ip);
|
|
switch_safe_free(kazoo_globals.ei_cookie);
|
|
switch_safe_free(kazoo_globals.ei_nodename);
|
|
|
|
return SWITCH_STATUS_SUCCESS;
|
|
}
|
|
|
|
|
|
/* For Emacs:
|
|
* Local Variables:
|
|
* mode:c
|
|
* indent-tabs-mode:t
|
|
* tab-width:4
|
|
* c-basic-offset:4
|
|
* End:
|
|
* For VIM:
|
|
* vim:set softtabstop=4 shiftwidth=4 tabstop=4:
|
|
*/
|