freeswitch/src/mod/applications/mod_limit/mod_limit.c

88 lines
3.2 KiB
C

/*
* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
* Copyright (C) 2005-2014, 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):
*
* Anthony Minessale II <anthm@freeswitch.org>
* Rupa Schomaker <rupa@rupa.com>
*
*
* mod_limit.c -- backward compat module for transition to new core limits
*
*/
#include <switch.h>
/* Prototypes */
SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_limit_shutdown);
SWITCH_MODULE_LOAD_FUNCTION(mod_limit_load);
SWITCH_MODULE_DEFINITION(mod_limit, mod_limit_load, mod_limit_shutdown, NULL);
SWITCH_MODULE_LOAD_FUNCTION(mod_limit_load)
{
const char *err = NULL;
/* connect my internal structure to the blank pointer passed to me */
*module_interface = switch_loadable_module_create_module_interface(pool, modname);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "Loading mod_limit - a shim for backwards compatability with the new limit system. This is deprecated, remove mod_limit and instead load mod_hash and mod_db!\n");
/* try to load mod_hash if it isn't loaded */
if (switch_loadable_module_exists("mod_hash") != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "mod_hash not loaded, trying to load...!\n");
if (switch_loadable_module_load_module((char *) SWITCH_GLOBAL_dirs.mod_dir, "mod_hash", SWITCH_TRUE, &err) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Unable to load mod_hash (%s)!\n", err);
}
}
/* try to load mod_db if it isn't loaded */
if (switch_loadable_module_exists("mod_db") != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "mod_db not loaded, trying to load...!\n");
if (switch_loadable_module_load_module((char *) SWITCH_GLOBAL_dirs.mod_dir, "mod_db", SWITCH_TRUE, &err) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Unable to load mod_db (%s)!\n", err);
}
}
/* set compat flag */
switch_core_set_variable("switch_limit_backwards_compat_flag", "true");
/* indicate that the module should continue to be loaded */
return SWITCH_STATUS_SUCCESS;
}
SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_limit_shutdown)
{
switch_core_set_variable("switch_limit_backwards_compat_flag", "false");
return SWITCH_STATUS_SUCCESS;
}
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