src/switch_loadable

Bug Summary

File:	src/switch_loadable_module.c
Location:	line 1426, column 4
Description:	Value stored to 'err' is never read

Annotated Source Code

1	/*
2	* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
3	* Copyright (C) 2005-2014, Anthony Minessale II <anthm@freeswitch.org>
4	*
5	* Version: MPL 1.1
6	*
7	* The contents of this file are subject to the Mozilla Public License Version
8	* 1.1 (the "License"); you may not use this file except in compliance with
9	* the License. You may obtain a copy of the License at
10	* http://www.mozilla.org/MPL/
11	*
12	* Software distributed under the License is distributed on an "AS IS" basis,
13	* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
14	* for the specific language governing rights and limitations under the
15	* License.
16	*
17	* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
18	*
19	* The Initial Developer of the Original Code is
20	* Anthony Minessale II <anthm@freeswitch.org>
21	* Portions created by the Initial Developer are Copyright (C)
22	* the Initial Developer. All Rights Reserved.
23	*
24	* Contributor(s):
25	*
26	* Anthony Minessale II <anthm@freeswitch.org>
27	* Seven Du <dujinfang@gmail.com>
28	*
29	* switch_loadable_module.c -- Loadable Modules
30	*
31	*/
32
33	#include <switch.h>
34
35	/* for apr_pstrcat */
36	#include <apr_strings.h>
37
38	/* for apr_env_get and apr_env_set */
39	#include <apr_env.h>
40
41	/* for apr file and directory handling */
42	#include <apr_file_io.h>
43
44	struct switch_loadable_module {
45	char *key;
46	char *filename;
47	int perm;
48	switch_loadable_module_interface_t *module_interface;
49	switch_dso_lib_t lib;
50	switch_module_load_t switch_module_load;
51	switch_module_runtime_t switch_module_runtime;
52	switch_module_shutdown_t switch_module_shutdown;
53	switch_memory_pool_t *pool;
54	switch_status_t status;
55	switch_thread_t *thread;
56	switch_bool_t shutting_down;
57	};
58
59	struct switch_loadable_module_container {
60	switch_hash_t *module_hash;
61	switch_hash_t *endpoint_hash;
62	switch_hash_t *codec_hash;
63	switch_hash_t *dialplan_hash;
64	switch_hash_t *timer_hash;
65	switch_hash_t *application_hash;
66	switch_hash_t *chat_application_hash;
67	switch_hash_t *api_hash;
68	switch_hash_t *json_api_hash;
69	switch_hash_t *file_hash;
70	switch_hash_t *speech_hash;
71	switch_hash_t *asr_hash;
72	switch_hash_t *directory_hash;
73	switch_hash_t *chat_hash;
74	switch_hash_t *say_hash;
75	switch_hash_t *management_hash;
76	switch_hash_t *limit_hash;
77	switch_hash_t *secondary_recover_hash;
78	switch_mutex_t *mutex;
79	switch_memory_pool_t *pool;
80	};
81
82	static struct switch_loadable_module_container loadable_modules;
83	static switch_status_t do_shutdown(switch_loadable_module_t *module, switch_bool_t shutdown, switch_bool_t unload, switch_bool_t fail_if_busy,
84	const char **err);
85	static switch_status_t switch_loadable_module_load_module_ex(char dir, char fname, switch_bool_t runtime, switch_bool_t global, const char **err);
86
87	static void SWITCH_THREAD_FUNC switch_loadable_module_exec(switch_thread_t thread, void *obj)
88	{
89
90
91	switch_status_t status = SWITCH_STATUS_SUCCESS;
92	switch_core_thread_session_t *ts = obj;
93	switch_loadable_module_t *module = ts->objs[0];
94	int restarts;
95
96	switch_assert(thread != NULL)((thread != ((void)0)) ? (void) (0) : __assert_fail ("thread != ((void)0)" , "src/switch_loadable_module.c", 96, __PRETTY_FUNCTION__));
97	switch_assert(module != NULL)((module != ((void)0)) ? (void) (0) : __assert_fail ("module != ((void)0)" , "src/switch_loadable_module.c", 97, __PRETTY_FUNCTION__));
98
99	for (restarts = 0; status != SWITCH_STATUS_TERM && !module->shutting_down; restarts++) {
100	status = module->switch_module_runtime();
101	}
102	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 102, ((void)0), SWITCH_LOG_NOTICE, "Thread ended for %s\n", module->module_interface->module_name);
103
104	if (ts->pool) {
105	switch_memory_pool_t *pool = ts->pool;
106	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 106, ((void)0), SWITCH_LOG_DEBUG, "Destroying Pool for %s\n", module->module_interface->module_name);
107	switch_core_destroy_memory_pool(&pool)switch_core_perform_destroy_memory_pool(&pool, "src/switch_loadable_module.c" , (const char *)__func__, 107);
108	}
109	switch_thread_exit(thread, 0);
110	return NULL((void*)0);
111	}
112
113
114	static void switch_loadable_module_runtime(void)
115	{
116	switch_hash_index_t *hi;
117	void *val;
118	switch_loadable_module_t *module;
119
120	switch_mutex_lock(loadable_modules.mutex);
121	for (hi = switch_core_hash_first(loadable_modules.module_hash)switch_core_hash_first_iter(loadable_modules.module_hash, ((void *)0)); hi; hi = switch_core_hash_next(&hi)) {
122	switch_core_hash_this(hi, NULL((void)0), NULL((void)0), &val);
123	module = (switch_loadable_module_t *) val;
124
125	if (module->switch_module_runtime) {
126	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 126, ((void)0), SWITCH_LOG_CONSOLE, "Starting runtime thread for %s\n", module->module_interface->module_name);
127	module->thread = switch_core_launch_thread(switch_loadable_module_exec, module, loadable_modules.pool);
128	}
129	}
130	switch_mutex_unlock(loadable_modules.mutex);
131	}
132
133	static switch_status_t switch_loadable_module_process(char key, switch_loadable_module_t new_module)
134	{
135	switch_event_t *event;
136	int added = 0;
137
138	new_module->key = switch_core_strdup(new_module->pool, key)switch_core_perform_strdup(new_module->pool, key, "src/switch_loadable_module.c" , (const char *)__func__, 138);
139
140	switch_mutex_lock(loadable_modules.mutex);
141	switch_core_hash_insert(loadable_modules.module_hash, key, new_module)switch_core_hash_insert_destructor(loadable_modules.module_hash , key, new_module, ((void*)0));
142
143	if (new_module->module_interface->endpoint_interface) {
144	const switch_endpoint_interface_t *ptr;
145	for (ptr = new_module->module_interface->endpoint_interface; ptr; ptr = ptr->next) {
146	if (!ptr->interface_name) {
147	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 147, ((void)0), SWITCH_LOG_CRIT, "Failed to load endpoint interface from %s due to no interface name.\n", key);
148	} else {
149	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 149, ((void)0), SWITCH_LOG_NOTICE, "Adding Endpoint '%s'\n", ptr->interface_name);
150	switch_core_hash_insert(loadable_modules.endpoint_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.endpoint_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
151	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 151, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
152	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "endpoint");
153	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
154	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
155	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
156	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 156, &event, ((void)0));
157	added++;
158	}
159	}
160	}
161	}
162
163	if (new_module->module_interface->codec_interface) {
164	const switch_codec_implementation_t *impl;
165	const switch_codec_interface_t *ptr;
166
167	for (ptr = new_module->module_interface->codec_interface; ptr; ptr = ptr->next) {
168	if (!ptr->interface_name) {
169	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 169, ((void)0), SWITCH_LOG_CRIT, "Failed to load codec interface from %s due to no interface name.\n", key);
170	} else {
171	unsigned load_interface = 1;
172	for (impl = ptr->implementations; impl; impl = impl->next) {
173	if (!impl->iananame) {
174	load_interface = 0;
175	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 175, ((void)0), SWITCH_LOG_CRIT,
176	"Failed to load codec interface %s from %s due to no iana name in an implementation.\n", ptr->interface_name,
177	key);
178	break;
179	}
180	if (impl->decoded_bytes_per_packet > SWITCH_RECOMMENDED_BUFFER_SIZE8192) {
181	load_interface = 0;
182	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 182, ((void)0), SWITCH_LOG_CRIT,
183	"Failed to load codec interface %s from %s due to bytes per frame %d exceeding buffer size %d.\n",
184	ptr->interface_name,
185	key, impl->decoded_bytes_per_packet, SWITCH_RECOMMENDED_BUFFER_SIZE8192);
186	break;
187	}
188	}
189	if (load_interface) {
190	for (impl = ptr->implementations; impl; impl = impl->next) {
191	if (impl->bits_per_second) {
192	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 192, ((void)0), SWITCH_LOG_NOTICE,
193	"Adding Codec %s %d %s %dhz %dms %dbps\n",
194	impl->iananame, impl->ianacode,
195	ptr->interface_name, impl->actual_samples_per_second,
196	impl->microseconds_per_packet / 1000, impl->bits_per_second);
197	} else {
198	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 198, ((void)0), SWITCH_LOG_NOTICE,
199	"Adding Codec %s %d %s %dhz %dms (VBR)\n",
200	impl->iananame, impl->ianacode,
201	ptr->interface_name, impl->actual_samples_per_second, impl->microseconds_per_packet / 1000);
202	}
203	if (!switch_core_hash_find(loadable_modules.codec_hash, impl->iananame)) {
204	switch_core_hash_insert(loadable_modules.codec_hash, impl->iananame, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.codec_hash , impl->iananame, (const void ) ptr, ((void*)0));
205	}
206	}
207	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 207, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
208	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "codec");
209	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
210	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
211	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
212	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 212, &event, ((void)0));
213	added++;
214	}
215	}
216	}
217	}
218	}
219
220	if (new_module->module_interface->dialplan_interface) {
221	const switch_dialplan_interface_t *ptr;
222
223	for (ptr = new_module->module_interface->dialplan_interface; ptr; ptr = ptr->next) {
224	if (!ptr->interface_name) {
225	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 225, ((void)0), SWITCH_LOG_CRIT, "Failed to load dialplan interface from %s due to no interface name.\n", key);
226	} else {
227	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 227, ((void)0), SWITCH_LOG_NOTICE, "Adding Dialplan '%s'\n", ptr->interface_name);
228	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 228, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
229	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "dialplan");
230	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
231	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
232	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
233	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 233, &event, ((void)0));
234	added++;
235	}
236	switch_core_hash_insert(loadable_modules.dialplan_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.dialplan_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
237	}
238	}
239	}
240
241	if (new_module->module_interface->timer_interface) {
242	const switch_timer_interface_t *ptr;
243
244	for (ptr = new_module->module_interface->timer_interface; ptr; ptr = ptr->next) {
245	if (!ptr->interface_name) {
246	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 246, ((void)0), SWITCH_LOG_CRIT, "Failed to load timer interface from %s due to no interface name.\n", key);
247	} else {
248	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 248, ((void)0), SWITCH_LOG_NOTICE, "Adding Timer '%s'\n", ptr->interface_name);
249	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 249, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
250	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "timer");
251	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
252	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
253	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
254	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 254, &event, ((void)0));
255	added++;
256	}
257	switch_core_hash_insert(loadable_modules.timer_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.timer_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
258	}
259	}
260	}
261
262	if (new_module->module_interface->application_interface) {
263	const switch_application_interface_t *ptr;
264
265	for (ptr = new_module->module_interface->application_interface; ptr; ptr = ptr->next) {
266	if (!ptr->interface_name) {
267	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 267, ((void)0), SWITCH_LOG_CRIT, "Failed to load application interface from %s due to no interface name.\n", key);
268	} else {
269	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 269, ((void)0), SWITCH_LOG_NOTICE, "Adding Application '%s'\n", ptr->interface_name);
270	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 270, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
271	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "application");
272	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
273	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "description", switch_str_nil(ptr->short_desc)(ptr->short_desc ? ptr->short_desc : ""));
274	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "syntax", switch_str_nil(ptr->syntax)(ptr->syntax ? ptr->syntax : ""));
275	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
276	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
277	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 277, &event, ((void)0));
278	added++;
279	}
280	switch_core_hash_insert(loadable_modules.application_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.application_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
281	}
282	}
283	}
284
285	if (new_module->module_interface->chat_application_interface) {
286	const switch_chat_application_interface_t *ptr;
287
288	for (ptr = new_module->module_interface->chat_application_interface; ptr; ptr = ptr->next) {
289	if (!ptr->interface_name) {
290	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 290, ((void)0), SWITCH_LOG_CRIT, "Failed to load application interface from %s due to no interface name.\n", key);
291	} else {
292	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 292, ((void)0), SWITCH_LOG_NOTICE, "Adding Chat Application '%s'\n", ptr->interface_name);
293	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 293, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
294	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "application");
295	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
296	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "description", switch_str_nil(ptr->short_desc)(ptr->short_desc ? ptr->short_desc : ""));
297	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "syntax", switch_str_nil(ptr->syntax)(ptr->syntax ? ptr->syntax : ""));
298	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
299	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
300	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 300, &event, ((void)0));
301	added++;
302	}
303	switch_core_hash_insert(loadable_modules.chat_application_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.chat_application_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
304	}
305	}
306	}
307
308	if (new_module->module_interface->api_interface) {
309	const switch_api_interface_t *ptr;
310
311	for (ptr = new_module->module_interface->api_interface; ptr; ptr = ptr->next) {
312	if (!ptr->interface_name) {
313	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 313, ((void)0), SWITCH_LOG_CRIT, "Failed to load api interface from %s due to no interface name.\n", key);
314	} else {
315	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 315, ((void)0), SWITCH_LOG_NOTICE, "Adding API Function '%s'\n", ptr->interface_name);
316	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 316, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
317	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "api");
318	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
319	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "description", switch_str_nil(ptr->desc)(ptr->desc ? ptr->desc : ""));
320	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "syntax", switch_str_nil(ptr->syntax)(ptr->syntax ? ptr->syntax : ""));
321	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
322	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
323	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 323, &event, ((void)0));
324	added++;
325	}
326	switch_core_hash_insert(loadable_modules.api_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.api_hash, ptr->interface_name, (const void ) ptr, ((void*)0));
327	}
328	}
329	}
330
331	if (new_module->module_interface->json_api_interface) {
332	const switch_json_api_interface_t *ptr;
333
334	for (ptr = new_module->module_interface->json_api_interface; ptr; ptr = ptr->next) {
335	if (!ptr->interface_name) {
336	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 336, ((void)0), SWITCH_LOG_CRIT, "Failed to load JSON api interface from %s due to no interface name.\n", key);
337	} else {
338	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 338, ((void)0), SWITCH_LOG_NOTICE, "Adding JSON API Function '%s'\n", ptr->interface_name);
339	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 339, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
340	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "json_api");
341	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
342	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "description", switch_str_nil(ptr->desc)(ptr->desc ? ptr->desc : ""));
343	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "syntax", switch_str_nil(ptr->syntax)(ptr->syntax ? ptr->syntax : ""));
344	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
345	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
346	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 346, &event, ((void)0));
347	added++;
348	}
349	switch_core_hash_insert(loadable_modules.json_api_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.json_api_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
350	}
351	}
352	}
353
354	if (new_module->module_interface->file_interface) {
355	const switch_file_interface_t *ptr;
356
357	for (ptr = new_module->module_interface->file_interface; ptr; ptr = ptr->next) {
358	if (!ptr->interface_name) {
359	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 359, ((void)0), SWITCH_LOG_CRIT, "Failed to load file interface from %s due to no interface name.\n", key);
360	} else if (!ptr->extens) {
361	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 361, ((void)0), SWITCH_LOG_CRIT, "Failed to load file interface from %s due to no file extensions.\n", key);
362	} else {
363	int i;
364	for (i = 0; ptr->extens[i]; i++) {
365	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 365, ((void)0), SWITCH_LOG_NOTICE, "Adding File Format '%s'\n", ptr->extens[i]);
366	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 366, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
367	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "file");
368	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->extens[i]);
369	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
370	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
371	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 371, &event, ((void)0));
372	added++;
373	}
374	switch_core_hash_insert(loadable_modules.file_hash, ptr->extens[i], (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.file_hash , ptr->extens[i], (const void ) ptr, ((void*)0));
375	}
376	}
377	}
378	}
379
380	if (new_module->module_interface->speech_interface) {
381	const switch_speech_interface_t *ptr;
382
383	for (ptr = new_module->module_interface->speech_interface; ptr; ptr = ptr->next) {
384	if (!ptr->interface_name) {
385	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 385, ((void)0), SWITCH_LOG_CRIT, "Failed to load speech interface from %s due to no interface name.\n", key);
386	} else {
387	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 387, ((void)0), SWITCH_LOG_NOTICE, "Adding Speech interface '%s'\n", ptr->interface_name);
388	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 388, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
389	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "speech");
390	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
391	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
392	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
393	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 393, &event, ((void)0));
394	added++;
395	}
396	switch_core_hash_insert(loadable_modules.speech_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.speech_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
397	}
398	}
399	}
400
401	if (new_module->module_interface->asr_interface) {
402	const switch_asr_interface_t *ptr;
403
404	for (ptr = new_module->module_interface->asr_interface; ptr; ptr = ptr->next) {
405	if (!ptr->interface_name) {
406	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 406, ((void)0), SWITCH_LOG_CRIT, "Failed to load asr interface from %s due to no interface name.\n", key);
407	} else {
408	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 408, ((void)0), SWITCH_LOG_NOTICE, "Adding ASR interface '%s'\n", ptr->interface_name);
409	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 409, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
410	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "asr");
411	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
412	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
413	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
414	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 414, &event, ((void)0));
415	added++;
416	}
417	switch_core_hash_insert(loadable_modules.asr_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.asr_hash, ptr->interface_name, (const void ) ptr, ((void*)0));
418	}
419	}
420	}
421
422	if (new_module->module_interface->directory_interface) {
423	const switch_directory_interface_t *ptr;
424
425	for (ptr = new_module->module_interface->directory_interface; ptr; ptr = ptr->next) {
426	if (!ptr->interface_name) {
427	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 427, ((void)0), SWITCH_LOG_CRIT, "Failed to load directory interface from %s due to no interface name.\n", key);
428	} else {
429	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 429, ((void)0), SWITCH_LOG_NOTICE, "Adding Directory interface '%s'\n", ptr->interface_name);
430	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 430, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
431	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "directory");
432	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
433	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
434	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
435	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 435, &event, ((void)0));
436	added++;
437	}
438	switch_core_hash_insert(loadable_modules.directory_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.directory_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
439	}
440	}
441	}
442
443	if (new_module->module_interface->chat_interface) {
444	const switch_chat_interface_t *ptr;
445
446	for (ptr = new_module->module_interface->chat_interface; ptr; ptr = ptr->next) {
447	if (!ptr->interface_name) {
448	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 448, ((void)0), SWITCH_LOG_CRIT, "Failed to load chat interface from %s due to no interface name.\n", key);
449	} else {
450	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 450, ((void)0), SWITCH_LOG_NOTICE, "Adding Chat interface '%s'\n", ptr->interface_name);
451	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 451, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
452	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "chat");
453	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
454	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
455	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
456	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 456, &event, ((void)0));
457	added++;
458	}
459	switch_core_hash_insert(loadable_modules.chat_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.chat_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
460	}
461	}
462	}
463
464	if (new_module->module_interface->say_interface) {
465	const switch_say_interface_t *ptr;
466
467	for (ptr = new_module->module_interface->say_interface; ptr; ptr = ptr->next) {
468	if (!ptr->interface_name) {
469	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 469, ((void)0), SWITCH_LOG_CRIT, "Failed to load say interface from %s due to no interface name.\n", key);
470	} else {
471	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 471, ((void)0), SWITCH_LOG_NOTICE, "Adding Say interface '%s'\n", ptr->interface_name);
472	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 472, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
473	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "say");
474	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
475	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
476	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
477	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 477, &event, ((void)0));
478	added++;
479	}
480	switch_core_hash_insert(loadable_modules.say_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.say_hash, ptr->interface_name, (const void ) ptr, ((void*)0));
481	}
482	}
483	}
484
485	if (new_module->module_interface->management_interface) {
486	const switch_management_interface_t *ptr;
487
488	for (ptr = new_module->module_interface->management_interface; ptr; ptr = ptr->next) {
489	if (!ptr->relative_oid) {
490	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 490, ((void)0), SWITCH_LOG_CRIT, "Failed to load management interface from %s due to no interface name.\n", key);
491	} else {
492	if (switch_core_hash_find(loadable_modules.management_hash, ptr->relative_oid)) {
493	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 493, ((void)0), SWITCH_LOG_CRIT,
494	"Failed to load management interface %s. OID %s already exists\n", key, ptr->relative_oid);
495	} else {
496	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 496, ((void)0), SWITCH_LOG_NOTICE,
497	"Adding Management interface '%s' OID[%s.%s]\n", key, FREESWITCH_OID_PREFIX".1.3.6.1.4.1." "27880", ptr->relative_oid);
498	switch_core_hash_insert(loadable_modules.management_hash, ptr->relative_oid, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.management_hash , ptr->relative_oid, (const void ) ptr, ((void*)0));
499	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 499, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
500	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "management");
501	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->relative_oid);
502	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
503	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
504	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 504, &event, ((void)0));
505	added++;
506	}
507	}
508
509	}
510	}
511	}
512	if (new_module->module_interface->limit_interface) {
513	const switch_limit_interface_t *ptr;
514
515	for (ptr = new_module->module_interface->limit_interface; ptr; ptr = ptr->next) {
516	if (!ptr->interface_name) {
517	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 517, ((void)0), SWITCH_LOG_CRIT, "Failed to load limit interface from %s due to no interface name.\n", key);
518	} else {
519	if (switch_core_hash_find(loadable_modules.limit_hash, ptr->interface_name)) {
520	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 520, ((void)0), SWITCH_LOG_CRIT,
521	"Failed to load limit interface %s. Name %s already exists\n", key, ptr->interface_name);
522	} else {
523	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 523, ((void)0), SWITCH_LOG_NOTICE,
524	"Adding Limit interface '%s'\n", ptr->interface_name);
525	switch_core_hash_insert(loadable_modules.limit_hash, ptr->interface_name, (const void ) ptr)switch_core_hash_insert_destructor(loadable_modules.limit_hash , ptr->interface_name, (const void ) ptr, ((void*)0));
526	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 526, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
527	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "limit");
528	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
529	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
530	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
531	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 531, &event, ((void)0));
532	added++;
533	}
534	}
535
536	}
537	}
538	}
539
540	if (!added) {
541	if (switch_event_create(&event, SWITCH_EVENT_MODULE_LOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 541, &event, SWITCH_EVENT_MODULE_LOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
542	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "generic");
543	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", new_module->key);
544	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "key", new_module->key);
545	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "filename", new_module->filename);
546	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 546, &event, ((void)0));
547	added++;
548	}
549	}
550
551	switch_mutex_unlock(loadable_modules.mutex);
552	return SWITCH_STATUS_SUCCESS;
553
554	}
555
556	#define CHAT_MAX_MSG_QUEUE101 101
557	#define CHAT_QUEUE_SIZE5000 5000
558
559	static struct {
560	switch_queue_t *msg_queue[CHAT_MAX_MSG_QUEUE101];
561	switch_thread_t *msg_queue_thread[CHAT_MAX_MSG_QUEUE101];
562	int msg_queue_len;
563	switch_mutex_t *mutex;
564	switch_memory_pool_t *pool;
565	int running;
566	} chat_globals;
567
568	static int IDX = 0;
569
570
571	static switch_status_t do_chat_send(switch_event_t *message_event)
572
573	{
574	switch_chat_interface_t *ci;
575	switch_status_t status = SWITCH_STATUS_FALSE;
576	switch_hash_index_t *hi;
577	switch_event_t dup = NULL((void)0);
578	const void *var;
579	void *val;
580	const char *proto;
581	const char *replying;
582	const char *dest_proto;
583	int do_skip = 0;
584
585	/*
586
587	const char *from;
588	const char *to;
589	const char *subject;
590	const char *body;
591	const char *type;
592	const char *hint;
593	*/
594
595	dest_proto = switch_event_get_header(message_event, "dest_proto")switch_event_get_header_idx(message_event, "dest_proto", -1);
596
597	if (!dest_proto) {
598	return SWITCH_STATUS_FALSE;
599	}
600
601	/*
602
603	from = switch_event_get_header(message_event, "from");
604	to = switch_event_get_header(message_event, "to");
605	subject = switch_event_get_header(message_event, "subject");
606	body = switch_event_get_body(message_event);
607	type = switch_event_get_header(message_event, "type");
608	hint = switch_event_get_header(message_event, "hint");
609	*/
610
611	if (!(proto = switch_event_get_header(message_event, "proto")switch_event_get_header_idx(message_event, "proto", -1))) {
612	proto = "global";
613	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "proto", proto);
614	}
615
616	replying = switch_event_get_header(message_event, "replying")switch_event_get_header_idx(message_event, "replying", -1);
617
618	if (!switch_true(replying) && !switch_stristr("global", proto) && !switch_true(switch_event_get_header(message_event, "skip_global_process")switch_event_get_header_idx(message_event, "skip_global_process" , -1))) {
619	switch_mutex_lock(loadable_modules.mutex);
620	for (hi = switch_core_hash_first(loadable_modules.chat_hash)switch_core_hash_first_iter(loadable_modules.chat_hash, ((void *)0)); hi; hi = switch_core_hash_next(&hi)) {
621	switch_core_hash_this(hi, &var, NULL((void*)0), &val);
622
623	if ((ci = (switch_chat_interface_t *) val)) {
624	if (ci->chat_send && !strncasecmp(ci->interface_name, "GLOBAL_", 7)) {
625	status = ci->chat_send(message_event);
626
627	if (status == SWITCH_STATUS_SUCCESS) {
628	if (switch_true(switch_event_get_header(message_event, "final_delivery")switch_event_get_header_idx(message_event, "final_delivery", - 1))) {
629	/* The event was handled by an extension in the chatplan,
630	* so the event will be duplicated, modified and queued again,
631	* but it won't be processed by the chatplan again.
632	* So this copy of the event can be destroyed by the caller.
633	*/
634	do_skip = 1;
635	}
636	} else if (status == SWITCH_STATUS_BREAK) {
637	/* The event went through the chatplan, but no extension matched
638	* to handle the sms messsage. It'll be attempted to be delivered
639	* directly, and unless that works the sms delivery will have failed.
640	*/
641	} else {
642	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 642, ((void)0), SWITCH_LOG_ERROR, "Chat Interface Error [%s]!\n", dest_proto);
643	break;
644	}
645	}
646	}
647	}
648	switch_safe_free(hi)if (hi) {free(hi);hi=((void*)0);};
649	switch_mutex_unlock(loadable_modules.mutex);
650	}
651
652
653	if (!do_skip && !switch_stristr("GLOBAL", dest_proto)) {
654	if ((ci = switch_loadable_module_get_chat_interface(dest_proto)) && ci->chat_send) {
655	status = ci->chat_send(message_event);
656	UNPROTECT_INTERFACE(ci)if (ci) {switch_mutex_lock(ci->reflock); switch_thread_rwlock_unlock (ci->rwlock); switch_thread_rwlock_unlock(ci->parent-> rwlock); ci->refs--; ci->parent->refs--; switch_mutex_unlock (ci->reflock);};
657	} else {
658	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 658, ((void)0), SWITCH_LOG_ERROR, "Invalid chat interface [%s]!\n", dest_proto);
659	status = SWITCH_STATUS_FALSE;
660	}
661	}
662
663
664	switch_event_dup(&dup, message_event);
665
666	if ( switch_true(switch_event_get_header(message_event, "blocking")switch_event_get_header_idx(message_event, "blocking", -1)) ) {
667	if (status == SWITCH_STATUS_SUCCESS) {
668	switch_event_add_header_string(dup, SWITCH_STACK_BOTTOM, "Delivery-Failure", "false");
669	} else {
670	switch_event_add_header_string(dup, SWITCH_STACK_BOTTOM, "Delivery-Failure", "true");
671	}
672	} else {
673	switch_event_add_header_string(dup, SWITCH_STACK_BOTTOM, "Nonblocking-Delivery", "true");
674	}
675
676	switch_event_fire(&dup)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 676, &dup, ((void)0));
677	return status;
678	}
679
680	static switch_status_t chat_process_event(switch_event_t **eventp)
681	{
682	switch_event_t *event;
683	switch_status_t status;
684
685	switch_assert(eventp)((eventp) ? (void) (0) : __assert_fail ("eventp", "src/switch_loadable_module.c" , 685, __PRETTY_FUNCTION__));
686
687	event = *eventp;
688	eventp = NULL((void)0);
689
690	status = do_chat_send(event);
691	switch_event_destroy(&event);
692
693	return status;
694	}
695
696
697	void SWITCH_THREAD_FUNC chat_thread_run(switch_thread_t thread, void *obj)
698	{
699	void *pop;
700	switch_queue_t q = (switch_queue_t ) obj;
701
702	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 702, ((void)0), SWITCH_LOG_DEBUG, "Chat Thread Started\n");
703
704
705	while(switch_queue_pop(q, &pop) == SWITCH_STATUS_SUCCESS && pop) {
706	switch_event_t event = (switch_event_t ) pop;
707	chat_process_event(&event);
708	switch_cond_next();
709	}
710
711	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 711, ((void)0), SWITCH_LOG_DEBUG, "Chat Thread Ended\n");
712
713	return NULL((void*)0);
714	}
715
716
717	static void chat_thread_start(int idx)
718	{
719
720	if (idx >= CHAT_MAX_MSG_QUEUE101 \|\| (idx < chat_globals.msg_queue_len && chat_globals.msg_queue_thread[idx])) {
721	return;
722	}
723
724	switch_mutex_lock(chat_globals.mutex);
725
726	if (idx >= chat_globals.msg_queue_len) {
727	int i;
728	chat_globals.msg_queue_len = idx + 1;
729
730	for (i = 0; i < chat_globals.msg_queue_len; i++) {
731	if (!chat_globals.msg_queue[i]) {
732	switch_threadattr_t thd_attr = NULL((void)0);
733
734	switch_queue_create(&chat_globals.msg_queue[i], CHAT_QUEUE_SIZE5000, chat_globals.pool);
735
736	switch_threadattr_create(&thd_attr, chat_globals.pool);
737	switch_threadattr_stacksize_set(thd_attr, SWITCH_THREAD_STACKSIZE240 * 1024);
738	switch_thread_create(&chat_globals.msg_queue_thread[i],
739	thd_attr,
740	chat_thread_run,
741	chat_globals.msg_queue[i],
742	chat_globals.pool);
743	}
744	}
745	}
746
747	switch_mutex_unlock(chat_globals.mutex);
748	}
749
750
751	static void chat_queue_message(switch_event_t **eventp)
752	{
753	int idx = 0;
754	switch_event_t *event;
755
756	switch_assert(eventp)((eventp) ? (void) (0) : __assert_fail ("eventp", "src/switch_loadable_module.c" , 756, __PRETTY_FUNCTION__));
757
758	event = *eventp;
759	eventp = NULL((void)0);
760
761	if (chat_globals.running == 0) {
762	chat_process_event(&event);
763	return;
764	}
765
766	again:
767
768	switch_mutex_lock(chat_globals.mutex);
769	idx = IDX;
770	IDX++;
771	if (IDX >= chat_globals.msg_queue_len) IDX = 0;
772	switch_mutex_unlock(chat_globals.mutex);
773
774	chat_thread_start(idx);
775
776	if (switch_queue_trypush(chat_globals.msg_queue[idx], event) != SWITCH_STATUS_SUCCESS) {
777	if (chat_globals.msg_queue_len < CHAT_MAX_MSG_QUEUE101) {
778	chat_thread_start(idx + 1);
779	goto again;
780	} else {
781	switch_queue_push(chat_globals.msg_queue[idx], event);
782	}
783	}
784	}
785
786
787	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_core_execute_chat_app(switch_event_t message, const char app, const char *data)
788	{
789	switch_chat_application_interface_t *cai;
790	switch_status_t status = SWITCH_STATUS_SUCCESS;
791	char *expanded;
792
793	if (!(cai = switch_loadable_module_get_chat_application_interface(app)) \|\| !cai->chat_application_function) {
794	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 794, ((void)0), SWITCH_LOG_ERROR, "Invalid chat application interface [%s]!\n", app);
795	return SWITCH_STATUS_FALSE;
796	}
797
798	if (switch_test_flag(message, EF_NO_CHAT_EXEC)((message)->flags & EF_NO_CHAT_EXEC)) {
799	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 799, ((void)0), SWITCH_LOG_DEBUG, "Message is not allowed to execute apps\n");
800	switch_goto_status(SWITCH_STATUS_FALSE, end)status = SWITCH_STATUS_FALSE; goto end;
801	}
802
803	if (data && !strcmp(data, "__undef")__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (data) && __builtin_constant_p ("__undef") && (__s1_len = __builtin_strlen (data), __s2_len = __builtin_strlen ("__undef"), (!((size_t)(const void )((data) + 1) - (size_t )(const void )(data) == 1) \|\| __s1_len >= 4) && ( !((size_t)(const void )(("__undef") + 1) - (size_t)(const void )("__undef") == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (data, "__undef") : (__builtin_constant_p (data) && ( (size_t)(const void )((data) + 1) - (size_t)(const void )(data ) == 1) && (__s1_len = __builtin_strlen (data), __s1_len < 4) ? (__builtin_constant_p ("__undef") && ((size_t )(const void )(("__undef") + 1) - (size_t)(const void )("__undef" ) == 1) ? __builtin_strcmp (data, "__undef") : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) ("__undef"); int __result = (((const unsigned char ) (const char ) (data))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (data))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (data))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (data))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("__undef") && ((size_t)(const void )(("__undef") + 1) - (size_t)(const void )("__undef") == 1) && (__s2_len = __builtin_strlen ("__undef"), __s2_len < 4) ? (__builtin_constant_p (data) && ((size_t)(const void )((data) + 1) - (size_t )(const void )(data) == 1) ? __builtin_strcmp (data, "__undef" ) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (data); int __result = (((const unsigned char ) (const char ) ("__undef"))[0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) ("__undef"))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) ("__undef"))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) ("__undef"))[3] - __s2[3]); } } __result ; })))) : __builtin_strcmp (data, "__undef")))); })) {
804	data = NULL((void*)0);
805	}
806
807	expanded = switch_event_expand_headers(message, data)switch_event_expand_headers_check(message, data, ((void)0), ( (void)0), 0);
808
809	status = cai->chat_application_function(message, expanded);
810
811	if (expanded != data) {
812	free(expanded);
813	}
814
815	end:
816
817	UNPROTECT_INTERFACE(cai)if (cai) {switch_mutex_lock(cai->reflock); switch_thread_rwlock_unlock (cai->rwlock); switch_thread_rwlock_unlock(cai->parent-> rwlock); cai->refs--; cai->parent->refs--; switch_mutex_unlock (cai->reflock);};
818
819	return status;
820
821	}
822
823
824
825	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_core_chat_send_args(const char dest_proto, const char proto, const char from, const char to,
826	const char subject, const char body, const char type, const char hint, switch_bool_t blocking)
827	{
828	switch_event_t *message_event;
829	switch_status_t status;
830
831	if (switch_event_create(&message_event, SWITCH_EVENT_MESSAGE)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 831, &message_event , SWITCH_EVENT_MESSAGE, ((void)0)) == SWITCH_STATUS_SUCCESS) {
832	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "proto", proto);
833	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "from", from);
834	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "to", to);
835	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "subject", subject);
836	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "type", type);
837	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "hint", hint);
838	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "skip_global_process", "true");
839	if (blocking) {
840	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "blocking", "true");
841	}
842
843	if (body) {
844	switch_event_add_body(message_event, "%s", body);
845	}
846	} else {
847	abort();
848	}
849
850	if (dest_proto) {
851	switch_event_add_header_string(message_event, SWITCH_STACK_BOTTOM, "dest_proto", dest_proto);
852	}
853
854
855	if (blocking) {
856	status = chat_process_event(&message_event);
857	} else {
858	chat_queue_message(&message_event);
859	status = SWITCH_STATUS_SUCCESS;
860	}
861
862	return status;
863
864	}
865
866
867	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_core_chat_send(const char dest_proto, switch_event_t message_event)
868	{
869	switch_event_t *dup;
870
871	switch_event_dup(&dup, message_event);
872
873	if (dest_proto) {
874	switch_event_add_header_string(dup, SWITCH_STACK_BOTTOM, "dest_proto", dest_proto);
875	}
876
877	chat_queue_message(&dup);
878	return SWITCH_STATUS_SUCCESS;
879	}
880
881
882	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_core_chat_deliver(const char dest_proto, switch_event_t *message_event)
883	{
884
885	if (dest_proto) {
886	switch_event_add_header_string(*message_event, SWITCH_STACK_BOTTOM, "dest_proto", dest_proto);
887	}
888
889	chat_queue_message(message_event);
890
891	return SWITCH_STATUS_SUCCESS;
892	}
893
894
895	static switch_status_t switch_loadable_module_unprocess(switch_loadable_module_t *old_module)
896	{
897	switch_event_t *event;
898	int removed = 0;
899
900	switch_mutex_lock(loadable_modules.mutex);
901
902	if (old_module->module_interface->endpoint_interface) {
903	const switch_endpoint_interface_t *ptr;
904
905	for (ptr = old_module->module_interface->endpoint_interface; ptr; ptr = ptr->next) {
906	if (ptr->interface_name) {
907
908	switch_core_session_hupall_endpoint(ptr, SWITCH_CAUSE_MANAGER_REQUEST);
909	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 909, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
910	ptr->interface_name);
911	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
912	switch_thread_rwlock_unlock(ptr->rwlock);
913	} else {
914	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 914, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
915	}
916
917	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 917, ((void)0), SWITCH_LOG_NOTICE, "Deleting Endpoint '%s'\n", ptr->interface_name);
918	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 918, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
919	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "endpoint");
920	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
921	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 921, &event, ((void)0));
922	removed++;
923	}
924	switch_core_hash_delete(loadable_modules.endpoint_hash, ptr->interface_name);
925	}
926	}
927	}
928
929	if (old_module->module_interface->codec_interface) {
930	const switch_codec_implementation_t *impl;
931	const switch_codec_interface_t *ptr;
932
933	for (ptr = old_module->module_interface->codec_interface; ptr; ptr = ptr->next) {
934	if (ptr->interface_name) {
935	unsigned load_interface = 1;
936	for (impl = ptr->implementations; impl; impl = impl->next) {
937	if (!impl->iananame) {
938	load_interface = 0;
939	break;
940	}
941	}
942	if (load_interface) {
943	for (impl = ptr->implementations; impl; impl = impl->next) {
944	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 944, ((void)0), SWITCH_LOG_NOTICE,
945	"Deleting Codec %s %d %s %dhz %dms\n",
946	impl->iananame, impl->ianacode,
947	ptr->interface_name, impl->actual_samples_per_second, impl->microseconds_per_packet / 1000);
948	switch_core_session_hupall_matching_var("read_codec", impl->iananame, SWITCH_CAUSE_MANAGER_REQUEST)switch_core_session_hupall_matching_var_ans("read_codec", impl ->iananame, SWITCH_CAUSE_MANAGER_REQUEST, SHT_UNANSWERED \| SHT_ANSWERED);
949	switch_core_session_hupall_matching_var("write_codec", impl->iananame, SWITCH_CAUSE_MANAGER_REQUEST)switch_core_session_hupall_matching_var_ans("write_codec", impl ->iananame, SWITCH_CAUSE_MANAGER_REQUEST, SHT_UNANSWERED \| SHT_ANSWERED);
950	if (switch_core_hash_find(loadable_modules.codec_hash, impl->iananame)) {
951	switch_core_hash_delete(loadable_modules.codec_hash, impl->iananame);
952	}
953	}
954	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 954, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
955	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "codec");
956	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
957	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 957, &event, ((void)0));
958	removed++;
959	}
960	}
961	}
962	}
963	}
964
965	if (old_module->module_interface->dialplan_interface) {
966	const switch_dialplan_interface_t *ptr;
967
968	for (ptr = old_module->module_interface->dialplan_interface; ptr; ptr = ptr->next) {
969	if (ptr->interface_name) {
970	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 970, ((void)0), SWITCH_LOG_NOTICE, "Deleting Dialplan '%s'\n", ptr->interface_name);
971	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 971, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
972	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "dialplan");
973	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
974	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 974, &event, ((void)0));
975	removed++;
976	}
977	switch_core_hash_delete(loadable_modules.dialplan_hash, ptr->interface_name);
978	}
979	}
980	}
981
982	if (old_module->module_interface->timer_interface) {
983	const switch_timer_interface_t *ptr;
984
985	for (ptr = old_module->module_interface->timer_interface; ptr; ptr = ptr->next) {
986	if (ptr->interface_name) {
987	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 987, ((void)0), SWITCH_LOG_NOTICE, "Deleting Timer '%s'\n", ptr->interface_name);
988	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 988, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
989	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "timer");
990	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
991	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 991, &event, ((void)0));
992	removed++;
993	}
994	switch_core_hash_delete(loadable_modules.timer_hash, ptr->interface_name);
995	}
996	}
997	}
998
999	if (old_module->module_interface->application_interface) {
1000	const switch_application_interface_t *ptr;
1001	for (ptr = old_module->module_interface->application_interface; ptr; ptr = ptr->next) {
1002	if (ptr->interface_name) {
1003	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1003, ((void)0), SWITCH_LOG_NOTICE, "Deleting Application '%s'\n", ptr->interface_name);
1004	switch_core_session_hupall_matching_var(SWITCH_CURRENT_APPLICATION_VARIABLE, ptr->interface_name, SWITCH_CAUSE_MANAGER_REQUEST)switch_core_session_hupall_matching_var_ans("current_application" , ptr->interface_name, SWITCH_CAUSE_MANAGER_REQUEST, SHT_UNANSWERED \| SHT_ANSWERED);
1005	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1005, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1006	ptr->interface_name);
1007	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1008	switch_thread_rwlock_unlock(ptr->rwlock);
1009	} else {
1010	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1010, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1011	}
1012
1013	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1013, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1014	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "application");
1015	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1016	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "description", switch_str_nil(ptr->short_desc)(ptr->short_desc ? ptr->short_desc : ""));
1017	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "syntax", switch_str_nil(ptr->syntax)(ptr->syntax ? ptr->syntax : ""));
1018	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1018, &event, ((void)0) );
1019	removed++;
1020	}
1021	switch_core_hash_delete(loadable_modules.application_hash, ptr->interface_name);
1022	}
1023	}
1024	}
1025
1026	if (old_module->module_interface->chat_application_interface) {
1027	const switch_chat_application_interface_t *ptr;
1028	for (ptr = old_module->module_interface->chat_application_interface; ptr; ptr = ptr->next) {
1029	if (ptr->interface_name) {
1030	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1030, ((void)0), SWITCH_LOG_NOTICE, "Deleting Application '%s'\n", ptr->interface_name);
1031	switch_core_session_hupall_matching_var(SWITCH_CURRENT_APPLICATION_VARIABLE, ptr->interface_name, SWITCH_CAUSE_MANAGER_REQUEST)switch_core_session_hupall_matching_var_ans("current_application" , ptr->interface_name, SWITCH_CAUSE_MANAGER_REQUEST, SHT_UNANSWERED \| SHT_ANSWERED);
1032	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1032, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1033	ptr->interface_name);
1034	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1035	switch_thread_rwlock_unlock(ptr->rwlock);
1036	} else {
1037	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1037, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1038	}
1039
1040	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1040, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1041	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "application");
1042	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1043	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "description", switch_str_nil(ptr->short_desc)(ptr->short_desc ? ptr->short_desc : ""));
1044	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "syntax", switch_str_nil(ptr->syntax)(ptr->syntax ? ptr->syntax : ""));
1045	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1045, &event, ((void)0) );
1046	removed++;
1047	}
1048	switch_core_hash_delete(loadable_modules.chat_application_hash, ptr->interface_name);
1049	}
1050	}
1051	}
1052
1053	if (old_module->module_interface->api_interface) {
1054	const switch_api_interface_t *ptr;
1055
1056	for (ptr = old_module->module_interface->api_interface; ptr; ptr = ptr->next) {
1057	if (ptr->interface_name) {
1058	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1058, ((void)0), SWITCH_LOG_NOTICE, "Deleting API Function '%s'\n", ptr->interface_name);
1059
1060	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1060, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1061	ptr->interface_name);
1062
1063	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1064	switch_thread_rwlock_unlock(ptr->rwlock);
1065	} else {
1066	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1066, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1067	}
1068
1069
1070	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1070, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1071	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "api");
1072	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1073	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "description", switch_str_nil(ptr->desc)(ptr->desc ? ptr->desc : ""));
1074	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "syntax", switch_str_nil(ptr->syntax)(ptr->syntax ? ptr->syntax : ""));
1075	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1075, &event, ((void)0) );
1076	removed++;
1077	}
1078	switch_core_hash_delete(loadable_modules.api_hash, ptr->interface_name);
1079	}
1080	}
1081	}
1082
1083	if (old_module->module_interface->json_api_interface) {
1084	const switch_json_api_interface_t *ptr;
1085
1086	for (ptr = old_module->module_interface->json_api_interface; ptr; ptr = ptr->next) {
1087	if (ptr->interface_name) {
1088	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1088, ((void)0), SWITCH_LOG_NOTICE, "Deleting API Function '%s'\n", ptr->interface_name);
1089
1090	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1090, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1091	ptr->interface_name);
1092
1093	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1094	switch_thread_rwlock_unlock(ptr->rwlock);
1095	} else {
1096	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1096, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1097	}
1098
1099
1100	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1100, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1101	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "api");
1102	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1103	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "description", switch_str_nil(ptr->desc)(ptr->desc ? ptr->desc : ""));
1104	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "syntax", switch_str_nil(ptr->syntax)(ptr->syntax ? ptr->syntax : ""));
1105	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1105, &event, ((void)0) );
1106	removed++;
1107	}
1108	switch_core_hash_delete(loadable_modules.json_api_hash, ptr->interface_name);
1109	}
1110	}
1111	}
1112
1113	if (old_module->module_interface->file_interface) {
1114	const switch_file_interface_t *ptr;
1115
1116	for (ptr = old_module->module_interface->file_interface; ptr; ptr = ptr->next) {
1117	if (ptr->interface_name) {
1118	int i;
1119
1120	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1120, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1121	ptr->interface_name);
1122
1123	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1124	switch_thread_rwlock_unlock(ptr->rwlock);
1125	} else {
1126	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1126, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1127	}
1128
1129	for (i = 0; ptr->extens[i]; i++) {
1130	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1130, ((void)0), SWITCH_LOG_NOTICE, "Deleting File Format '%s'\n", ptr->extens[i]);
1131	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1131, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1132	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "file");
1133	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->extens[i]);
1134	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1134, &event, ((void)0) );
1135	removed++;
1136	}
1137	switch_core_hash_delete(loadable_modules.file_hash, ptr->extens[i]);
1138	}
1139	}
1140	}
1141	}
1142
1143	if (old_module->module_interface->speech_interface) {
1144	const switch_speech_interface_t *ptr;
1145
1146	for (ptr = old_module->module_interface->speech_interface; ptr; ptr = ptr->next) {
1147
1148	if (ptr->interface_name) {
1149
1150	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1150, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1151	ptr->interface_name);
1152
1153	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1154	switch_thread_rwlock_unlock(ptr->rwlock);
1155	} else {
1156	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1156, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1157	}
1158
1159	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1159, ((void)0), SWITCH_LOG_NOTICE, "Deleting Speech interface '%s'\n", ptr->interface_name);
1160	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1160, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1161	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "speech");
1162	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1163	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1163, &event, ((void)0) );
1164	removed++;
1165	}
1166	switch_core_hash_delete(loadable_modules.speech_hash, ptr->interface_name);
1167	}
1168	}
1169	}
1170
1171	if (old_module->module_interface->asr_interface) {
1172	const switch_asr_interface_t *ptr;
1173
1174	for (ptr = old_module->module_interface->asr_interface; ptr; ptr = ptr->next) {
1175	if (ptr->interface_name) {
1176
1177	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1177, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1178	ptr->interface_name);
1179
1180	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1181	switch_thread_rwlock_unlock(ptr->rwlock);
1182	} else {
1183	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1183, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1184	}
1185
1186	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1186, ((void)0), SWITCH_LOG_NOTICE, "Deleting Asr interface '%s'\n", ptr->interface_name);
1187	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1187, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1188	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "asr");
1189	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1190	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1190, &event, ((void)0) );
1191	removed++;
1192	}
1193	switch_core_hash_delete(loadable_modules.asr_hash, ptr->interface_name);
1194	}
1195	}
1196	}
1197
1198	if (old_module->module_interface->directory_interface) {
1199	const switch_directory_interface_t *ptr;
1200
1201	for (ptr = old_module->module_interface->directory_interface; ptr; ptr = ptr->next) {
1202	if (ptr->interface_name) {
1203
1204	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1204, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1205	ptr->interface_name);
1206
1207	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1208	switch_thread_rwlock_unlock(ptr->rwlock);
1209	} else {
1210	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1210, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1211	}
1212
1213	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1213, ((void)0), SWITCH_LOG_NOTICE, "Deleting Directory interface '%s'\n", ptr->interface_name);
1214	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1214, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1215	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "directory");
1216	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1217	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1217, &event, ((void)0) );
1218	removed++;
1219	}
1220	switch_core_hash_delete(loadable_modules.directory_hash, ptr->interface_name);
1221	}
1222	}
1223	}
1224
1225
1226	if (old_module->module_interface->chat_interface) {
1227	const switch_chat_interface_t *ptr;
1228
1229	for (ptr = old_module->module_interface->chat_interface; ptr; ptr = ptr->next) {
1230	if (ptr->interface_name) {
1231	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1231, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1232	ptr->interface_name);
1233
1234	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1235	switch_thread_rwlock_unlock(ptr->rwlock);
1236	} else {
1237	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1237, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1238	}
1239
1240	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1240, ((void)0), SWITCH_LOG_NOTICE, "Deleting Chat interface '%s'\n", ptr->interface_name);
1241	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1241, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1242	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "chat");
1243	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1244	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1244, &event, ((void)0) );
1245	removed++;
1246	}
1247	switch_core_hash_delete(loadable_modules.chat_hash, ptr->interface_name);
1248	}
1249	}
1250	}
1251
1252	if (old_module->module_interface->say_interface) {
1253	const switch_say_interface_t *ptr;
1254
1255	for (ptr = old_module->module_interface->say_interface; ptr; ptr = ptr->next) {
1256	if (ptr->interface_name) {
1257	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1257, ((void)0), SWITCH_LOG_DEBUG, "Write lock interface '%s' to wait for existing references.\n",
1258	ptr->interface_name);
1259
1260	if (switch_thread_rwlock_trywrlock_timeout(ptr->rwlock, 10) == SWITCH_STATUS_SUCCESS) {
1261	switch_thread_rwlock_unlock(ptr->rwlock);
1262	} else {
1263	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1263, ((void)0), SWITCH_LOG_ERROR, "Giving up on '%s' waiting for existing references.\n", ptr->interface_name);
1264	}
1265	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1265, ((void)0), SWITCH_LOG_NOTICE, "Deleting Say interface '%s'\n", ptr->interface_name);
1266	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1266, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1267	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "say");
1268	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1269	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1269, &event, ((void)0) );
1270	removed++;
1271	}
1272	switch_core_hash_delete(loadable_modules.say_hash, ptr->interface_name);
1273	}
1274	}
1275	}
1276
1277	if (old_module->module_interface->management_interface) {
1278	const switch_management_interface_t *ptr;
1279
1280	for (ptr = old_module->module_interface->management_interface; ptr; ptr = ptr->next) {
1281	if (ptr->relative_oid) {
1282	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1282, ((void)0), SWITCH_LOG_NOTICE,
1283	"Deleting Management interface '%s' OID[%s.%s]\n", old_module->key, FREESWITCH_OID_PREFIX".1.3.6.1.4.1." "27880", ptr->relative_oid);
1284	switch_core_hash_delete(loadable_modules.management_hash, ptr->relative_oid);
1285	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1285, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1286	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "management");
1287	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->relative_oid);
1288	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1288, &event, ((void)0) );
1289	removed++;
1290	}
1291	}
1292	}
1293	}
1294
1295	if (old_module->module_interface->limit_interface) {
1296	const switch_limit_interface_t *ptr;
1297
1298	for (ptr = old_module->module_interface->limit_interface; ptr; ptr = ptr->next) {
1299	if (ptr->interface_name) {
1300	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1300, ((void)0), SWITCH_LOG_NOTICE,
1301	"Deleting Limit interface '%s'\n", ptr->interface_name);
1302	switch_core_hash_delete(loadable_modules.limit_hash, ptr->interface_name);
1303	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1303, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1304	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "limit");
1305	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", ptr->interface_name);
1306	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1306, &event, ((void)0) );
1307	removed++;
1308	}
1309	}
1310	}
1311	}
1312
1313	if (!removed) {
1314	if (switch_event_create(&event, SWITCH_EVENT_MODULE_UNLOAD)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 1314, &event, SWITCH_EVENT_MODULE_UNLOAD , ((void)0)) == SWITCH_STATUS_SUCCESS) {
1315	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "type", "generic");
1316	switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "name", old_module->key);
1317	switch_event_fire(&event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 1317, &event, ((void)0) );
1318	removed++;
1319	}
1320	}
1321	switch_mutex_unlock(loadable_modules.mutex);
1322
1323	return SWITCH_STATUS_SUCCESS;
1324
1325	}
1326
1327
1328	static switch_status_t switch_loadable_module_load_file(char path, char filename, switch_bool_t global, switch_loadable_module_t **new_module)
1329	{
1330	switch_loadable_module_t module = NULL((void)0);
1331	switch_dso_lib_t dso = NULL((void*)0);
1332	apr_status_t status = SWITCH_STATUS_SUCCESS;
1333	switch_loadable_module_function_table_t interface_struct_handle = NULL((void)0);
1334	switch_loadable_module_function_table_t mod_interface_functions = NULL((void)0);
1335	char struct_name = NULL((void)0);
1336	switch_module_load_t load_func_ptr = NULL((void*)0);
1337	int loading = 1;
1338	switch_loadable_module_interface_t module_interface = NULL((void)0);
1339	char derr = NULL((void)0);
1340	const char err = NULL((void)0);
1341	switch_memory_pool_t pool = NULL((void)0);
1342	switch_bool_t load_global = global;
1343
1344	switch_assert(path != NULL)((path != ((void)0)) ? (void) (0) : __assert_fail ("path != ((void)0)" , "src/switch_loadable_module.c", 1344, __PRETTY_FUNCTION__));
1345
1346	switch_core_new_memory_pool(&pool)switch_core_perform_new_memory_pool(&pool, "src/switch_loadable_module.c" , (const char *)__func__, 1346);
1347	new_module = NULL((void)0);
1348
1349	struct_name = switch_core_sprintf(pool, "%s_module_interface", filename);
1350
1351	#ifdef WIN32
1352	dso = switch_dso_open("FreeSwitch.dll", load_global, &derr);
1353	#elif defined (MACOSX) \|\| defined(DARWIN)
1354	{
1355	char *lib_path = switch_mprintf("%s/libfreeswitch.dylib", SWITCH_GLOBAL_dirs.lib_dir);
1356	dso = switch_dso_open(lib_path, load_global, &derr);
1357	switch_safe_free(lib_path)if (lib_path) {free(lib_path);lib_path=((void*)0);};
1358	}
1359	#else
1360	dso = switch_dso_open(NULL((void*)0), load_global, &derr);
1361	#endif
1362	if (!derr && dso) {
1363	interface_struct_handle = switch_dso_data_sym(dso, struct_name, &derr);
1364	}
1365
1366	switch_safe_free(derr)if (derr) {free(derr);derr=((void*)0);};
1367
1368	if (!interface_struct_handle) {
1369	if (dso) switch_dso_destroy(&dso);
1370	dso = switch_dso_open(path, load_global, &derr);
1371	}
1372
1373	while (loading) {
1374	if (derr) {
1375	err = derr;
1376	break;
1377	}
1378
1379	if (!interface_struct_handle) {
1380	interface_struct_handle = switch_dso_data_sym(dso, struct_name, &derr);
1381	}
1382
1383	if (derr) {
1384	err = derr;
1385	break;
1386	}
1387
1388	if (interface_struct_handle && interface_struct_handle->switch_api_version != SWITCH_API_VERSION5) {
1389	err = "Trying to load an out of date module, please rebuild the module.";
1390	break;
1391	}
1392
1393	if (!load_global && interface_struct_handle && switch_test_flag(interface_struct_handle, SMODF_GLOBAL_SYMBOLS)((interface_struct_handle)->flags & SMODF_GLOBAL_SYMBOLS )) {
1394	load_global = SWITCH_TRUE;
1395	switch_dso_destroy(&dso);
1396	interface_struct_handle = NULL((void*)0);
1397	dso = switch_dso_open(path, load_global, &derr);
1398	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1398, ((void)0), SWITCH_LOG_DEBUG, "Loading module with global namespace at request of module\n");
1399	continue;
1400	}
1401
1402	if (interface_struct_handle) {
1403	mod_interface_functions = interface_struct_handle;
1404	load_func_ptr = mod_interface_functions->load;
1405	}
1406
1407	if (load_func_ptr == NULL((void*)0)) {
1408	err = "Cannot locate symbol 'switch_module_load' please make sure this is a valid module.";
1409	break;
1410	}
1411
1412	status = load_func_ptr(&module_interface, pool);
1413
1414	if (status != SWITCH_STATUS_SUCCESS && status != SWITCH_STATUS_NOUNLOAD) {
1415	err = "Module load routine returned an error";
1416	module_interface = NULL((void*)0);
1417	break;
1418	}
1419
1420	if (!module_interface) {
1421	err = "Module failed to initialize its module_interface. Is this a valid module?";
1422	break;
1423	}
1424
1425	if ((module = switch_core_alloc(pool, sizeof(switch_loadable_module_t))switch_core_perform_alloc(pool, sizeof(switch_loadable_module_t ), "src/switch_loadable_module.c", (const char *)__func__, 1425 )) == 0) {
1426	err = "Could not allocate memory\n";
	Value stored to 'err' is never read
1427	abort();
1428	}
1429
1430	if (status == SWITCH_STATUS_NOUNLOAD) {
1431	module->perm++;
1432	}
1433
1434	loading = 0;
1435	}
1436
1437
1438	if (err) {
1439
1440	if (dso) {
1441	switch_dso_destroy(&dso);
1442	}
1443
1444	if (pool) {
1445	switch_core_destroy_memory_pool(&pool)switch_core_perform_destroy_memory_pool(&pool, "src/switch_loadable_module.c" , (const char *)__func__, 1445);
1446	}
1447	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1447, ((void)0), SWITCH_LOG_CRIT, "Error Loading module %s\n%s\n", path, err);
1448	switch_safe_free(derr)if (derr) {free(derr);derr=((void*)0);};
1449	return SWITCH_STATUS_GENERR;
1450	}
1451
1452	module->pool = pool;
1453	module->filename = switch_core_strdup(module->pool, path)switch_core_perform_strdup(module->pool, path, "src/switch_loadable_module.c" , (const char *)__func__, 1453);
1454	module->module_interface = module_interface;
1455	module->switch_module_load = load_func_ptr;
1456
1457	if (mod_interface_functions) {
1458	module->switch_module_shutdown = mod_interface_functions->shutdown;
1459	module->switch_module_runtime = mod_interface_functions->runtime;
1460	}
1461
1462	module->lib = dso;
1463
1464	*new_module = module;
1465	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1465, ((void)0), SWITCH_LOG_CONSOLE, "Successfully Loaded [%s]\n", module_interface->module_name);
1466
1467	switch_core_set_signal_handlers();
1468
1469	return SWITCH_STATUS_SUCCESS;
1470
1471	}
1472	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_loadable_module_load_module(char dir, char fname, switch_bool_t runtime, const char **err)
1473	{
1474	return switch_loadable_module_load_module_ex(dir, fname, runtime, SWITCH_FALSE, err);
1475	}
1476
1477	static switch_status_t switch_loadable_module_load_module_ex(char dir, char fname, switch_bool_t runtime, switch_bool_t global, const char **err)
1478	{
1479	switch_size_t len = 0;
1480	char *path;
1481	char file, dot;
1482	switch_loadable_module_t new_module = NULL((void)0);
1483	switch_status_t status = SWITCH_STATUS_SUCCESS;
1484
1485	#ifdef WIN32
1486	const char *ext = ".dll";
1487	#else
1488	const char *ext = ".so";
1489	#endif
1490
1491	*err = "";
1492
1493	if ((file = switch_core_strdup(loadable_modules.pool, fname)switch_core_perform_strdup(loadable_modules.pool, fname, "src/switch_loadable_module.c" , (const char *)__func__, 1493)) == 0) {
1494	*err = "allocation error";
1495	return SWITCH_STATUS_FALSE;
1496	}
1497
1498	if (switch_is_file_path(file)) {
1499	path = switch_core_strdup(loadable_modules.pool, file)switch_core_perform_strdup(loadable_modules.pool, file, "src/switch_loadable_module.c" , (const char *)__func__, 1499);
1500	file = (char *) switch_cut_path(file);
1501	if ((dot = strchr(file, '.')(__extension__ (__builtin_constant_p ('.') && !__builtin_constant_p (file) && ('.') == '\0' ? (char *) __rawmemchr (file , '.') : __builtin_strchr (file, '.'))))) {
1502	*dot = '\0';
1503	}
1504	} else {
1505	if ((dot = strchr(file, '.')(__extension__ (__builtin_constant_p ('.') && !__builtin_constant_p (file) && ('.') == '\0' ? (char *) __rawmemchr (file , '.') : __builtin_strchr (file, '.'))))) {
1506	*dot = '\0';
1507	}
1508	len = strlen(dir);
1509	len += strlen(file);
1510	len += 8;
1511	path = (char ) switch_core_alloc(loadable_modules.pool, len)switch_core_perform_alloc(loadable_modules.pool, len, "src/switch_loadable_module.c" , (const char )__func__, 1511);
1512	switch_snprintf(path, len, "%s%s%s%s", dir, SWITCH_PATH_SEPARATOR"/", file, ext);
1513	}
1514
1515
1516	if (switch_core_hash_find_locked(loadable_modules.module_hash, file, loadable_modules.mutex)) {
1517	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1517, ((void)0), SWITCH_LOG_WARNING, "Module %s Already Loaded!\n", file);
1518	*err = "Module already loaded";
1519	status = SWITCH_STATUS_FALSE;
1520	} else if ((status = switch_loadable_module_load_file(path, file, global, &new_module)) == SWITCH_STATUS_SUCCESS) {
1521	if ((status = switch_loadable_module_process(file, new_module)) == SWITCH_STATUS_SUCCESS && runtime) {
1522	if (new_module->switch_module_runtime) {
1523	new_module->thread = switch_core_launch_thread(switch_loadable_module_exec, new_module, new_module->pool);
1524	}
1525	} else if (status != SWITCH_STATUS_SUCCESS) {
1526	*err = "module load routine returned an error";
1527	}
1528	} else {
1529	*err = "module load file routine returned an error";
1530	}
1531
1532
1533	return status;
1534
1535	}
1536
1537	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_loadable_module_exists(const char *mod)
1538	{
1539	switch_status_t status;
1540
1541	if (zstr(mod)_zstr(mod)) {
1542	return SWITCH_STATUS_FALSE;
1543	}
1544
1545	switch_mutex_lock(loadable_modules.mutex);
1546	if (switch_core_hash_find(loadable_modules.module_hash, mod)) {
1547	status = SWITCH_STATUS_SUCCESS;
1548	} else {
1549	status = SWITCH_STATUS_FALSE;
1550	}
1551	switch_mutex_unlock(loadable_modules.mutex);
1552
1553	return status;
1554	}
1555
1556	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_loadable_module_unload_module(char dir, char fname, switch_bool_t force, const char **err)
1557	{
1558	switch_loadable_module_t module = NULL((void)0);
1559	switch_status_t status = SWITCH_STATUS_SUCCESS;
1560
1561	if (force) {
1562	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1562, ((void)0), SWITCH_LOG_WARNING, "Spin the barrel and pull the trigger.......!\n");
1563	}
1564
1565	switch_mutex_lock(loadable_modules.mutex);
1566	if ((module = switch_core_hash_find(loadable_modules.module_hash, fname))) {
1567	if (module->perm) {
1568	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1568, ((void)0), SWITCH_LOG_CRIT, "Module is not unloadable.\n");
1569	*err = "Module is not unloadable";
1570	status = SWITCH_STATUS_NOUNLOAD;
1571	goto unlock;
1572	} else {
1573	/* Prevent anything from using the module while it's shutting down */
1574	switch_core_hash_delete(loadable_modules.module_hash, fname);
1575	switch_mutex_unlock(loadable_modules.mutex);
1576	if ((status = do_shutdown(module, SWITCH_TRUE, SWITCH_TRUE, !force, err)) != SWITCH_STATUS_SUCCESS) {
1577	/* Something went wrong in the module's shutdown function, add it again */
1578	switch_core_hash_insert_locked(loadable_modules.module_hash, fname, module, loadable_modules.mutex);
1579	}
1580	goto end;
1581	}
1582	} else {
1583	*err = "No such module!";
1584	status = SWITCH_STATUS_FALSE;
1585	}
1586	unlock:
1587	switch_mutex_unlock(loadable_modules.mutex);
1588	end:
1589	if (force) {
1590	switch_yield(1000000)switch_sleep(1000000);;
1591	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1591, ((void)0), SWITCH_LOG_WARNING, "PHEW!\n");
1592	}
1593
1594	return status;
1595
1596	}
1597
1598	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_loadable_module_enumerate_available(const char dir_path, switch_modulename_callback_func_t callback, void user_data)
1599	{
1600	switch_dir_t dir = NULL((void)0);
1601	switch_status_t status;
1602	char buffer[256];
1603	const char *fname;
1604	const char *fname_ext;
1605	char *fname_base;
1606
1607	#ifdef WIN32
1608	const char *ext = ".dll";
1609	#else
1610	const char *ext = ".so";
1611	#endif
1612
1613	if ((status = switch_dir_open(&dir, dir_path, loadable_modules.pool)) != SWITCH_STATUS_SUCCESS) {
1614	return status;
1615	}
1616
1617	while((fname = switch_dir_next_file(dir, buffer, sizeof(buffer)))) {
1618	if ((fname_ext = strrchr(fname, '.'))) {
1619	if (!strcmp(fname_ext, ext)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (fname_ext) && __builtin_constant_p (ext) && (__s1_len = __builtin_strlen (fname_ext), __s2_len = __builtin_strlen (ext), (!((size_t)(const void )((fname_ext) + 1) - (size_t) (const void )(fname_ext) == 1) \|\| __s1_len >= 4) && (!((size_t)(const void )((ext) + 1) - (size_t)(const void )(ext) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (fname_ext , ext) : (__builtin_constant_p (fname_ext) && ((size_t )(const void )((fname_ext) + 1) - (size_t)(const void )(fname_ext ) == 1) && (__s1_len = __builtin_strlen (fname_ext), __s1_len < 4) ? (__builtin_constant_p (ext) && ((size_t)(const void )((ext) + 1) - (size_t)(const void )(ext) == 1) ? __builtin_strcmp (fname_ext, ext) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (ext); int __result = (((const unsigned char ) (const char ) (fname_ext))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (fname_ext))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (fname_ext))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (fname_ext))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (ext) && ((size_t)(const void )((ext) + 1) - (size_t)(const void )( ext) == 1) && (__s2_len = __builtin_strlen (ext), __s2_len < 4) ? (__builtin_constant_p (fname_ext) && ((size_t )(const void )((fname_ext) + 1) - (size_t)(const void )(fname_ext ) == 1) ? __builtin_strcmp (fname_ext, ext) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (fname_ext); int __result = (((const unsigned char * ) (const char ) (ext))[0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (ext))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (ext))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char *) (ext))[3] - __s2[3]); } } __result; })))) : __builtin_strcmp (fname_ext, ext)))); })) {
1620	if (!(fname_base = switch_mprintf("%.*s", (int)(fname_ext-fname), fname))) {
1621	status = SWITCH_STATUS_GENERR;
1622	goto end;
1623	}
1624	callback(user_data, fname_base);
1625	switch_safe_free(fname_base)if (fname_base) {free(fname_base);fname_base=((void*)0);}
1626	}
1627	}
1628	}
1629
1630
1631	end:
1632	switch_dir_close(dir);
1633	return status;
1634	}
1635
1636	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_loadable_module_enumerate_loaded(switch_modulename_callback_func_t callback, void *user_data)
1637	{
1638	switch_hash_index_t *hi;
1639	void *val;
1640	switch_loadable_module_t *module;
1641
1642	switch_mutex_lock(loadable_modules.mutex);
1643	for (hi = switch_core_hash_first(loadable_modules.module_hash)switch_core_hash_first_iter(loadable_modules.module_hash, ((void *)0)); hi; hi = switch_core_hash_next(&hi)) {
1644	switch_core_hash_this(hi, NULL((void)0), NULL((void)0), &val);
1645	module = (switch_loadable_module_t *) val;
1646
1647	callback(user_data, module->module_interface->module_name);
1648	}
1649	switch_mutex_unlock(loadable_modules.mutex);
1650
1651	return SWITCH_STATUS_SUCCESS;
1652	}
1653
1654	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_loadable_module_build_dynamic(char *filename,
1655	switch_module_load_t switch_module_load,
1656	switch_module_runtime_t switch_module_runtime,
1657	switch_module_shutdown_t switch_module_shutdown, switch_bool_t runtime)
1658	{
1659	switch_loadable_module_t module = NULL((void)0);
1660	switch_module_load_t load_func_ptr = NULL((void*)0);
1661	int loading = 1;
1662	const char err = NULL((void)0);
1663	switch_loadable_module_interface_t module_interface = NULL((void)0);
1664	switch_memory_pool_t *pool;
1665
1666
1667	if (switch_core_new_memory_pool(&pool)switch_core_perform_new_memory_pool(&pool, "src/switch_loadable_module.c" , (const char *)__func__, 1667) != SWITCH_STATUS_SUCCESS) {
1668	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1668, ((void)0), SWITCH_LOG_CRIT, "OH OH no pool\n");
1669	abort();
1670	}
1671
1672	if ((module = switch_core_alloc(pool, sizeof(switch_loadable_module_t))switch_core_perform_alloc(pool, sizeof(switch_loadable_module_t ), "src/switch_loadable_module.c", (const char *)__func__, 1672 )) == 0) {
1673	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1673, ((void)0), SWITCH_LOG_CONSOLE, "Couldn't allocate memory\n");
1674	abort();
1675	}
1676
1677
1678
1679	while (loading) {
1680	switch_status_t status;
1681	load_func_ptr = (switch_module_load_t) switch_module_load;
1682
1683	if (load_func_ptr == NULL((void*)0)) {
1684	err = "Cannot Load";
1685	break;
1686	}
1687
1688	status = load_func_ptr(&module_interface, pool);
1689
1690	if (status != SWITCH_STATUS_SUCCESS && status != SWITCH_STATUS_NOUNLOAD) {
1691	err = "Module load routine returned an error";
1692	module_interface = NULL((void*)0);
1693	break;
1694	}
1695
1696	if ((module = switch_core_alloc(pool, sizeof(switch_loadable_module_t))switch_core_perform_alloc(pool, sizeof(switch_loadable_module_t ), "src/switch_loadable_module.c", (const char *)__func__, 1696 )) == 0) {
1697	err = "Could not allocate memory\n";
1698	abort();
1699	}
1700
1701	if (status == SWITCH_STATUS_NOUNLOAD) {
1702	module->perm++;
1703	}
1704
1705	loading = 0;
1706	}
1707
1708	if (err) {
1709	switch_core_destroy_memory_pool(&pool)switch_core_perform_destroy_memory_pool(&pool, "src/switch_loadable_module.c" , (const char *)__func__, 1709);
1710	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1710, ((void)0), SWITCH_LOG_CONSOLE, "Error Loading module %s\n%s\n", filename, err);
1711	return SWITCH_STATUS_GENERR;
1712	}
1713
1714	module->pool = pool;
1715	module->filename = switch_core_strdup(module->pool, filename)switch_core_perform_strdup(module->pool, filename, "src/switch_loadable_module.c" , (const char *)__func__, 1715);
1716	module->module_interface = module_interface;
1717	module->switch_module_load = load_func_ptr;
1718
1719	if (switch_module_shutdown) {
1720	module->switch_module_shutdown = switch_module_shutdown;
1721	}
1722	if (switch_module_runtime) {
1723	module->switch_module_runtime = switch_module_runtime;
1724	}
1725	if (runtime && module->switch_module_runtime) {
1726	module->thread = switch_core_launch_thread(switch_loadable_module_exec, module, module->pool);
1727	}
1728	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1728, ((void)0), SWITCH_LOG_CONSOLE, "Successfully Loaded [%s]\n", module_interface->module_name);
1729	return switch_loadable_module_process((char *) module->filename, module);
1730	}
1731
1732	#ifdef WIN32
1733	static void switch_loadable_module_path_init()
1734	{
1735	char path = NULL((void)0), working = NULL((void)0);
1736	apr_dir_t perl_dir_handle = NULL((void)0);
1737
1738	apr_env_get(&path, "path", loadable_modules.pool);
1739	apr_filepath_get(&working, APR_FILEPATH_NATIVE0x10, loadable_modules.pool);
1740
1741	if (apr_dir_open(&perl_dir_handle, ".\\perl", loadable_modules.pool) == APR_SUCCESS0) {
1742	apr_dir_close(perl_dir_handle);
1743	apr_env_set("path", apr_pstrcat(loadable_modules.pool, path, ";", working, "\\perl", NULL((void*)0)), loadable_modules.pool);
1744	}
1745	}
1746	#endif
1747
1748	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_loadable_module_init(switch_bool_t autoload)
1749	{
1750
1751	apr_finfo_t finfo = { 0 };
1752	apr_dir_t module_dir_handle = NULL((void)0);
1753	apr_int32_t finfo_flags = APR_FINFO_DIRENT0x02000000 \| APR_FINFO_TYPE0x00008000 \| APR_FINFO_NAME0x02000000;
1754	char *cf = "modules.conf";
1755	char *pcf = "post_load_modules.conf";
1756	switch_xml_t cfg, xml;
1757	unsigned char all = 0;
1758	unsigned int count = 0;
1759	const char *err;
1760
1761
1762	#ifdef WIN32
1763	const char *ext = ".dll";
1764	const char *EXT = ".DLL";
1765	#elif defined (MACOSX) \|\| defined (DARWIN)
1766	const char *ext = ".dylib";
1767	const char *EXT = ".DYLIB";
1768	#else
1769	const char *ext = ".so";
1770	const char *EXT = ".SO";
1771	#endif
1772
1773	memset(&loadable_modules, 0, sizeof(loadable_modules));
1774	switch_core_new_memory_pool(&loadable_modules.pool)switch_core_perform_new_memory_pool(&loadable_modules.pool , "src/switch_loadable_module.c", (const char *)__func__, 1774 );
1775
1776
1777	#ifdef WIN32
1778	switch_loadable_module_path_init();
1779	#endif
1780
1781	switch_core_hash_init(&loadable_modules.module_hash)switch_core_hash_init_case(&loadable_modules.module_hash, SWITCH_TRUE);
1782	switch_core_hash_init_nocase(&loadable_modules.endpoint_hash)switch_core_hash_init_case(&loadable_modules.endpoint_hash , SWITCH_FALSE);
1783	switch_core_hash_init_nocase(&loadable_modules.codec_hash)switch_core_hash_init_case(&loadable_modules.codec_hash, SWITCH_FALSE );
1784	switch_core_hash_init_nocase(&loadable_modules.timer_hash)switch_core_hash_init_case(&loadable_modules.timer_hash, SWITCH_FALSE );
1785	switch_core_hash_init_nocase(&loadable_modules.application_hash)switch_core_hash_init_case(&loadable_modules.application_hash , SWITCH_FALSE);
1786	switch_core_hash_init_nocase(&loadable_modules.chat_application_hash)switch_core_hash_init_case(&loadable_modules.chat_application_hash , SWITCH_FALSE);
1787	switch_core_hash_init_nocase(&loadable_modules.api_hash)switch_core_hash_init_case(&loadable_modules.api_hash, SWITCH_FALSE );
1788	switch_core_hash_init_nocase(&loadable_modules.json_api_hash)switch_core_hash_init_case(&loadable_modules.json_api_hash , SWITCH_FALSE);
1789	switch_core_hash_init(&loadable_modules.file_hash)switch_core_hash_init_case(&loadable_modules.file_hash, SWITCH_TRUE );
1790	switch_core_hash_init_nocase(&loadable_modules.speech_hash)switch_core_hash_init_case(&loadable_modules.speech_hash, SWITCH_FALSE);
1791	switch_core_hash_init_nocase(&loadable_modules.asr_hash)switch_core_hash_init_case(&loadable_modules.asr_hash, SWITCH_FALSE );
1792	switch_core_hash_init_nocase(&loadable_modules.directory_hash)switch_core_hash_init_case(&loadable_modules.directory_hash , SWITCH_FALSE);
1793	switch_core_hash_init_nocase(&loadable_modules.chat_hash)switch_core_hash_init_case(&loadable_modules.chat_hash, SWITCH_FALSE );
1794	switch_core_hash_init_nocase(&loadable_modules.say_hash)switch_core_hash_init_case(&loadable_modules.say_hash, SWITCH_FALSE );
1795	switch_core_hash_init_nocase(&loadable_modules.management_hash)switch_core_hash_init_case(&loadable_modules.management_hash , SWITCH_FALSE);
1796	switch_core_hash_init_nocase(&loadable_modules.limit_hash)switch_core_hash_init_case(&loadable_modules.limit_hash, SWITCH_FALSE );
1797	switch_core_hash_init_nocase(&loadable_modules.dialplan_hash)switch_core_hash_init_case(&loadable_modules.dialplan_hash , SWITCH_FALSE);
1798	switch_core_hash_init(&loadable_modules.secondary_recover_hash)switch_core_hash_init_case(&loadable_modules.secondary_recover_hash , SWITCH_TRUE);
1799	switch_mutex_init(&loadable_modules.mutex, SWITCH_MUTEX_NESTED0x1, loadable_modules.pool);
1800
1801	if (!autoload) return SWITCH_STATUS_SUCCESS;
1802
1803	switch_loadable_module_load_module("", "CORE_SOFTTIMER_MODULE", SWITCH_FALSE, &err);
1804	switch_loadable_module_load_module("", "CORE_PCM_MODULE", SWITCH_FALSE, &err);
1805	switch_loadable_module_load_module("", "CORE_SPEEX_MODULE", SWITCH_FALSE, &err);
1806
1807
1808	if ((xml = switch_xml_open_cfg(cf, &cfg, NULL((void*)0)))) {
1809	switch_xml_t mods, ld;
1810	if ((mods = switch_xml_child(cfg, "modules"))) {
1811	for (ld = switch_xml_child(mods, "load"); ld; ld = ld->next) {
1812	switch_bool_t global = SWITCH_FALSE;
1813	const char *val = switch_xml_attr_soft(ld, "module");
1814	const char *path = switch_xml_attr_soft(ld, "path");
1815	const char *critical = switch_xml_attr_soft(ld, "critical");
1816	const char *sglobal = switch_xml_attr_soft(ld, "global");
1817	if (zstr(val)_zstr(val) \|\| (strchr(val, '.')(__extension__ (__builtin_constant_p ('.') && !__builtin_constant_p (val) && ('.') == '\0' ? (char *) __rawmemchr (val, '.' ) : __builtin_strchr (val, '.'))) && !strstr(val, ext) && !strstr(val, EXT))) {
1818	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1818, ((void)0), SWITCH_LOG_CONSOLE, "Invalid extension for %s\n", val);
1819	continue;
1820	}
1821	global = switch_true(sglobal);
1822
1823	if (path && zstr(path)_zstr(path)) {
1824	path = SWITCH_GLOBAL_dirs.mod_dir;
1825	}
1826	if (switch_loadable_module_load_module_ex((char ) path, (char ) val, SWITCH_FALSE, global, &err) == SWITCH_STATUS_GENERR) {
1827	if (critical && switch_true(critical)) {
1828	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1828, ((void)0), SWITCH_LOG_CRIT, "Failed to load critical module '%s', abort()\n", val);
1829	abort();
1830	}
1831	}
1832	count++;
1833	}
1834	}
1835	switch_xml_free(xml);
1836
1837	} else {
1838	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1838, ((void)0), SWITCH_LOG_CONSOLE, "open of %s failed\n", cf);
1839	}
1840
1841	if ((xml = switch_xml_open_cfg(pcf, &cfg, NULL((void*)0)))) {
1842	switch_xml_t mods, ld;
1843
1844	if ((mods = switch_xml_child(cfg, "modules"))) {
1845	for (ld = switch_xml_child(mods, "load"); ld; ld = ld->next) {
1846	switch_bool_t global = SWITCH_FALSE;
1847	const char *val = switch_xml_attr_soft(ld, "module");
1848	const char *path = switch_xml_attr_soft(ld, "path");
1849	const char *sglobal = switch_xml_attr_soft(ld, "global");
1850	if (zstr(val)_zstr(val) \|\| (strchr(val, '.')(__extension__ (__builtin_constant_p ('.') && !__builtin_constant_p (val) && ('.') == '\0' ? (char *) __rawmemchr (val, '.' ) : __builtin_strchr (val, '.'))) && !strstr(val, ext) && !strstr(val, EXT))) {
1851	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1851, ((void)0), SWITCH_LOG_CONSOLE, "Invalid extension for %s\n", val);
1852	continue;
1853	}
1854	global = switch_true(sglobal);
1855
1856	if (path && zstr(path)_zstr(path)) {
1857	path = SWITCH_GLOBAL_dirs.mod_dir;
1858	}
1859	switch_loadable_module_load_module_ex((char ) path, (char ) val, SWITCH_FALSE, global, &err);
1860	count++;
1861	}
1862	}
1863	switch_xml_free(xml);
1864
1865	} else {
1866	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1866, ((void)0), SWITCH_LOG_CONSOLE, "open of %s failed\n", pcf);
1867	}
1868
1869	if (!count) {
1870	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1870, ((void)0), SWITCH_LOG_CONSOLE, "No modules loaded, assuming 'load all'\n");
1871	all = 1;
1872	}
1873
1874	if (all) {
1875	if (apr_dir_open(&module_dir_handle, SWITCH_GLOBAL_dirs.mod_dir, loadable_modules.pool) != APR_SUCCESS0) {
1876	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1876, ((void)0), SWITCH_LOG_CONSOLE, "Can't open directory: %s\n", SWITCH_GLOBAL_dirs.mod_dir);
1877	return SWITCH_STATUS_GENERR;
1878	}
1879
1880	while (apr_dir_read(&finfo, finfo_flags, module_dir_handle) == APR_SUCCESS0) {
1881	const char *fname = finfo.fname;
1882
1883	if (finfo.filetype != APR_REG) {
1884	continue;
1885	}
1886
1887	if (!fname) {
1888	fname = finfo.name;
1889	}
1890
1891	if (!fname) {
1892	continue;
1893	}
1894
1895	if (zstr(fname)_zstr(fname) \|\| (!strstr(fname, ext) && !strstr(fname, EXT))) {
1896	continue;
1897	}
1898
1899	switch_loadable_module_load_module((char ) SWITCH_GLOBAL_dirs.mod_dir, (char ) fname, SWITCH_FALSE, &err);
1900	}
1901	apr_dir_close(module_dir_handle);
1902	}
1903
1904	switch_loadable_module_runtime();
1905
1906	memset(&chat_globals, 0, sizeof(chat_globals));
1907	chat_globals.running = 1;
1908	chat_globals.pool = loadable_modules.pool;
1909	switch_mutex_init(&chat_globals.mutex, SWITCH_MUTEX_NESTED0x1, chat_globals.pool);
1910
1911	chat_thread_start(1);
1912
1913	return SWITCH_STATUS_SUCCESS;
1914	}
1915
1916	static switch_status_t do_shutdown(switch_loadable_module_t *module, switch_bool_t shutdown, switch_bool_t unload, switch_bool_t fail_if_busy,
1917	const char **err)
1918	{
1919	int32_t flags = switch_core_flags();
1920	switch_assert(module != NULL)((module != ((void)0)) ? (void) (0) : __assert_fail ("module != ((void)0)" , "src/switch_loadable_module.c", 1920, __PRETTY_FUNCTION__));
1921
1922	if (fail_if_busy && module->module_interface->rwlock && switch_thread_rwlock_trywrlock(module->module_interface->rwlock) != SWITCH_STATUS_SUCCESS) {
1923	if (err) {
1924	*err = "Module in use.";
1925	}
1926	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1926, ((void)0), SWITCH_LOG_WARNING, "Module %s is in use, cannot unload.\n", module->module_interface->module_name);
1927	return SWITCH_STATUS_FALSE;
1928	}
1929
1930	module->shutting_down = SWITCH_TRUE;
1931
1932	if (shutdown) {
1933	switch_loadable_module_unprocess(module);
1934	if (module->switch_module_shutdown) {
1935	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1935, ((void)0), SWITCH_LOG_CONSOLE, "Stopping: %s\n", module->module_interface->module_name);
1936	module->status = module->switch_module_shutdown();
1937	} else {
1938	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1938, ((void)0), SWITCH_LOG_CONSOLE, "%s has no shutdown routine\n", module->module_interface->module_name);
1939	}
1940	}
1941
1942	if (fail_if_busy && module->module_interface->rwlock) {
1943	switch_thread_rwlock_unlock(module->module_interface->rwlock);
1944	}
1945
1946	if (unload && module->status != SWITCH_STATUS_NOUNLOAD && !(flags & SCF_VG)) {
1947	switch_memory_pool_t *pool;
1948	switch_status_t st;
1949
1950	if (module->thread) {
1951	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1951, ((void)0), SWITCH_LOG_CONSOLE, "%s stopping runtime thread.\n", module->module_interface->module_name);
1952	switch_thread_join(&st, module->thread);
1953	}
1954
1955	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 1955, ((void)0), SWITCH_LOG_CONSOLE, "%s unloaded.\n", module->module_interface->module_name);
1956	switch_dso_destroy(&module->lib);
1957	if ((pool = module->pool)) {
1958	module = NULL((void*)0);
1959	switch_core_destroy_memory_pool(&pool)switch_core_perform_destroy_memory_pool(&pool, "src/switch_loadable_module.c" , (const char *)__func__, 1959);
1960	}
1961	}
1962
1963	return SWITCH_STATUS_SUCCESS;
1964
1965	}
1966
1967	SWITCH_DECLARE(void)__attribute__((visibility("default"))) void switch_loadable_module_shutdown(void)
1968	{
1969	switch_hash_index_t *hi;
1970	void *val;
1971	switch_loadable_module_t *module;
1972	int i;
1973
1974	if (!loadable_modules.module_hash) {
1975	return;
1976	}
1977
1978	chat_globals.running = 0;
1979
1980	for (i = 0; i < chat_globals.msg_queue_len; i++) {
1981	switch_queue_push(chat_globals.msg_queue[i], NULL((void*)0));
1982	}
1983
1984	for (i = 0; i < chat_globals.msg_queue_len; i++) {
1985	switch_status_t st;
1986	switch_thread_join(&st, chat_globals.msg_queue_thread[i]);
1987	}
1988
1989
1990	for (hi = switch_core_hash_first(loadable_modules.module_hash)switch_core_hash_first_iter(loadable_modules.module_hash, ((void *)0)); hi; hi = switch_core_hash_next(&hi)) {
1991	switch_core_hash_this(hi, NULL((void)0), NULL((void)0), &val);
1992	module = (switch_loadable_module_t *) val;
1993	if (!module->perm) {
1994	do_shutdown(module, SWITCH_TRUE, SWITCH_FALSE, SWITCH_FALSE, NULL((void*)0));
1995	}
1996	}
1997
1998	switch_yield(1000000)switch_sleep(1000000);;
1999
2000	for (hi = switch_core_hash_first(loadable_modules.module_hash)switch_core_hash_first_iter(loadable_modules.module_hash, ((void *)0)); hi; hi = switch_core_hash_next(&hi)) {
2001	switch_core_hash_this(hi, NULL((void)0), NULL((void)0), &val);
2002	module = (switch_loadable_module_t *) val;
2003	if (!module->perm) {
2004	do_shutdown(module, SWITCH_FALSE, SWITCH_TRUE, SWITCH_FALSE, NULL((void*)0));
2005	}
2006	}
2007
2008	switch_core_hash_destroy(&loadable_modules.module_hash);
2009	switch_core_hash_destroy(&loadable_modules.endpoint_hash);
2010	switch_core_hash_destroy(&loadable_modules.codec_hash);
2011	switch_core_hash_destroy(&loadable_modules.timer_hash);
2012	switch_core_hash_destroy(&loadable_modules.application_hash);
2013	switch_core_hash_destroy(&loadable_modules.chat_application_hash);
2014	switch_core_hash_destroy(&loadable_modules.api_hash);
2015	switch_core_hash_destroy(&loadable_modules.json_api_hash);
2016	switch_core_hash_destroy(&loadable_modules.file_hash);
2017	switch_core_hash_destroy(&loadable_modules.speech_hash);
2018	switch_core_hash_destroy(&loadable_modules.asr_hash);
2019	switch_core_hash_destroy(&loadable_modules.directory_hash);
2020	switch_core_hash_destroy(&loadable_modules.chat_hash);
2021	switch_core_hash_destroy(&loadable_modules.say_hash);
2022	switch_core_hash_destroy(&loadable_modules.management_hash);
2023	switch_core_hash_destroy(&loadable_modules.limit_hash);
2024	switch_core_hash_destroy(&loadable_modules.dialplan_hash);
2025
2026	switch_core_destroy_memory_pool(&loadable_modules.pool)switch_core_perform_destroy_memory_pool(&loadable_modules .pool, "src/switch_loadable_module.c", (const char *)__func__ , 2026);
2027	}
2028
2029	SWITCH_DECLARE(switch_endpoint_interface_t )__attribute__((visibility("default"))) switch_endpoint_interface_t switch_loadable_module_get_endpoint_interface(const char *name)
2030	{
2031	switch_endpoint_interface_t *ptr;
2032
2033	switch_mutex_lock(loadable_modules.mutex);
2034	ptr = switch_core_hash_find(loadable_modules.endpoint_hash, name);
2035	if (ptr) {
2036	PROTECT_INTERFACE(ptr)if (ptr) {switch_mutex_lock(ptr->reflock); switch_thread_rwlock_rdlock (ptr->parent->rwlock); switch_thread_rwlock_rdlock(ptr-> rwlock); ptr->refs++; ptr->parent->refs++; switch_mutex_unlock (ptr->reflock);};
2037	}
2038	switch_mutex_unlock(loadable_modules.mutex);
2039
2040
2041	return ptr;
2042	}
2043
2044	SWITCH_DECLARE(switch_codec_interface_t )__attribute__((visibility("default"))) switch_codec_interface_t switch_loadable_module_get_codec_interface(const char *name)
2045	{
2046	char altname[256] = "";
2047	switch_codec_interface_t *codec;
2048	switch_size_t x;
2049
2050	switch_mutex_lock(loadable_modules.mutex);
2051	if (!(codec = switch_core_hash_find(loadable_modules.codec_hash, name))) {
2052	for (x = 0; x < strlen(name); x++) {
2053	altname[x] = (char) toupper((int) name[x])(__extension__ ({ int __res; if (sizeof ((int) name[x]) > 1 ) { if (__builtin_constant_p ((int) name[x])) { int __c = ((int ) name[x]); __res = __c < -128 \|\| __c > 255 ? __c : (__ctype_toupper_loc ())[__c]; } else __res = toupper ((int) name[x]); } else __res = (__ctype_toupper_loc ())[(int) ((int) name[x])]; __res; } ));
2054	}
2055	if (!(codec = switch_core_hash_find(loadable_modules.codec_hash, altname))) {
2056	for (x = 0; x < strlen(name); x++) {
2057	altname[x] = (char) tolower((int) name[x])(__extension__ ({ int __res; if (sizeof ((int) name[x]) > 1 ) { if (__builtin_constant_p ((int) name[x])) { int __c = ((int ) name[x]); __res = __c < -128 \|\| __c > 255 ? __c : (__ctype_tolower_loc ())[__c]; } else __res = tolower ((int) name[x]); } else __res = (__ctype_tolower_loc ())[(int) ((int) name[x])]; __res; } ));
2058	}
2059	codec = switch_core_hash_find(loadable_modules.codec_hash, altname);
2060	}
2061	}
2062	switch_mutex_unlock(loadable_modules.mutex);
2063
2064	if (codec) {
2065	PROTECT_INTERFACE(codec)if (codec) {switch_mutex_lock(codec->reflock); switch_thread_rwlock_rdlock (codec->parent->rwlock); switch_thread_rwlock_rdlock(codec ->rwlock); codec->refs++; codec->parent->refs++; switch_mutex_unlock (codec->reflock);};
2066	}
2067
2068	return codec;
2069	}
2070
2071	#define HASH_FUNC(_kind_)__attribute__((visibility("default"))) switch__kind__interface_t * switch_loadable_module_get__kind__interface(const char name ) { switch__kind__interface_t i; if ((i = switch_core_hash_find_locked (loadable_modules._kind__hash, name, loadable_modules.mutex)) ) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; } SWITCH_DECLARE(switch_##_kind_##_interface_t )__attribute__((visibility("default"))) switch_##_kind_##_interface_t switch_loadable_module_get_##_kind_##_interface(const char *name) \
2072	{ \
2073	switch_##_kind_##_interface_t *i; \
2074	if ((i = switch_core_hash_find_locked(loadable_modules._kind_##_hash, name, loadable_modules.mutex))) { \
2075	PROTECT_INTERFACE(i)if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; \
2076	} \
2077	return i; \
2078	}
2079
2080	HASH_FUNC(dialplan)__attribute__((visibility("default"))) switch_dialplan_interface_t * switch_loadable_module_get_dialplan_interface(const char * name) { switch_dialplan_interface_t *i; if ((i = switch_core_hash_find_locked (loadable_modules.dialplan_hash, name, loadable_modules.mutex ))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2081	HASH_FUNC(timer)__attribute__((visibility("default"))) switch_timer_interface_t * switch_loadable_module_get_timer_interface(const char name ) { switch_timer_interface_t i; if ((i = switch_core_hash_find_locked (loadable_modules.timer_hash, name, loadable_modules.mutex))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2082	HASH_FUNC(application)__attribute__((visibility("default"))) switch_application_interface_t * switch_loadable_module_get_application_interface(const char name) { switch_application_interface_t i; if ((i = switch_core_hash_find_locked (loadable_modules.application_hash, name, loadable_modules.mutex ))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2083	HASH_FUNC(chat_application)__attribute__((visibility("default"))) switch_chat_application_interface_t * switch_loadable_module_get_chat_application_interface(const char name) { switch_chat_application_interface_t i; if ((i = switch_core_hash_find_locked(loadable_modules.chat_application_hash , name, loadable_modules.mutex))) { if (i) {switch_mutex_lock (i->reflock); switch_thread_rwlock_rdlock(i->parent-> rwlock); switch_thread_rwlock_rdlock(i->rwlock); i->refs ++; i->parent->refs++; switch_mutex_unlock(i->reflock );}; } return i; }
2084	HASH_FUNC(api)__attribute__((visibility("default"))) switch_api_interface_t * switch_loadable_module_get_api_interface(const char name) { switch_api_interface_t i; if ((i = switch_core_hash_find_locked (loadable_modules.api_hash, name, loadable_modules.mutex))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2085	HASH_FUNC(json_api)__attribute__((visibility("default"))) switch_json_api_interface_t * switch_loadable_module_get_json_api_interface(const char * name) { switch_json_api_interface_t *i; if ((i = switch_core_hash_find_locked (loadable_modules.json_api_hash, name, loadable_modules.mutex ))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2086	HASH_FUNC(file)__attribute__((visibility("default"))) switch_file_interface_t * switch_loadable_module_get_file_interface(const char name ) { switch_file_interface_t i; if ((i = switch_core_hash_find_locked (loadable_modules.file_hash, name, loadable_modules.mutex))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2087	HASH_FUNC(speech)__attribute__((visibility("default"))) switch_speech_interface_t * switch_loadable_module_get_speech_interface(const char name ) { switch_speech_interface_t i; if ((i = switch_core_hash_find_locked (loadable_modules.speech_hash, name, loadable_modules.mutex)) ) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2088	HASH_FUNC(asr)__attribute__((visibility("default"))) switch_asr_interface_t * switch_loadable_module_get_asr_interface(const char name) { switch_asr_interface_t i; if ((i = switch_core_hash_find_locked (loadable_modules.asr_hash, name, loadable_modules.mutex))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2089	HASH_FUNC(directory)__attribute__((visibility("default"))) switch_directory_interface_t * switch_loadable_module_get_directory_interface(const char * name) { switch_directory_interface_t *i; if ((i = switch_core_hash_find_locked (loadable_modules.directory_hash, name, loadable_modules.mutex ))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2090	HASH_FUNC(chat)__attribute__((visibility("default"))) switch_chat_interface_t * switch_loadable_module_get_chat_interface(const char name ) { switch_chat_interface_t i; if ((i = switch_core_hash_find_locked (loadable_modules.chat_hash, name, loadable_modules.mutex))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2091	HASH_FUNC(limit)__attribute__((visibility("default"))) switch_limit_interface_t * switch_loadable_module_get_limit_interface(const char name ) { switch_limit_interface_t i; if ((i = switch_core_hash_find_locked (loadable_modules.limit_hash, name, loadable_modules.mutex))) { if (i) {switch_mutex_lock(i->reflock); switch_thread_rwlock_rdlock (i->parent->rwlock); switch_thread_rwlock_rdlock(i-> rwlock); i->refs++; i->parent->refs++; switch_mutex_unlock (i->reflock);}; } return i; }
2092
2093
2094	SWITCH_DECLARE(switch_say_interface_t )__attribute__((visibility("default"))) switch_say_interface_t switch_loadable_module_get_say_interface(const char *name)
2095	{
2096	return switch_core_hash_find_locked(loadable_modules.say_hash, name, loadable_modules.mutex);
2097	}
2098
2099	SWITCH_DECLARE(switch_management_interface_t )__attribute__((visibility("default"))) switch_management_interface_t switch_loadable_module_get_management_interface(const char *relative_oid)
2100	{
2101	return switch_core_hash_find_locked(loadable_modules.management_hash, relative_oid, loadable_modules.mutex);
2102	}
2103
2104	#ifdef DEBUG_CODEC_SORTING
2105	static void do_print(const switch_codec_implementation_t **array, int arraylen)
2106	{
2107	int i;
2108
2109	for(i = 0; i < arraylen; i++) {
2110	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2110, ((void)0), SWITCH_LOG_ERROR,
2111	"DEBUG %d %s:%d %d\n", i, array[i]->iananame, array[i]->ianacode, array[i]->microseconds_per_packet / 1000);
2112	}
2113
2114	}
2115	#endif
2116
2117	/* helper only -- bounds checking enforced by caller */
2118	static void do_swap(const switch_codec_implementation_t **array, int a, int b)
2119	{
2120	const switch_codec_implementation_t *tmp = array[b];
2121	array[b] = array[a];
2122	array[a] = tmp;
2123	}
2124
2125	static void switch_loadable_module_sort_codecs(const switch_codec_implementation_t **array, int arraylen)
2126	{
2127	int i = 0, sorted_ptime = 0;
2128
2129	#ifdef DEBUG_CODEC_SORTING
2130	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2130, ((void)0), SWITCH_LOG_ERROR, "--BEFORE\n");
2131	do_print(array, arraylen);
2132	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2132, ((void)0), SWITCH_LOG_ERROR, "--BEFORE\n");
2133	#endif
2134
2135	for (i = 0; i < arraylen; i++) {
2136	int this_ptime = array[i]->microseconds_per_packet / 1000;
2137
2138	if (!strcasecmp(array[i]->iananame, "ilbc")) {
2139	this_ptime = 20;
2140	}
2141
2142	if (!sorted_ptime) {
2143	sorted_ptime = this_ptime;
2144	#ifdef DEBUG_CODEC_SORTING
2145	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2145, ((void)0), SWITCH_LOG_ERROR, "sorted1 = %d\n", sorted_ptime);
2146	#endif
2147	}
2148
2149	if (i > 0 && strcasecmp(array[i]->iananame, array[i-1]->iananame) && this_ptime != sorted_ptime) {
2150	int j;
2151	int swapped = 0;
2152
2153	#ifdef DEBUG_CODEC_SORTING
2154	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2154, ((void)0), SWITCH_LOG_ERROR, "%d != %d\n", this_ptime, sorted_ptime);
2155	#endif
2156	for(j = i; j < arraylen; j++) {
2157	int check_ptime = array[j]->microseconds_per_packet / 1000;
2158
2159	if (!strcasecmp(array[i]->iananame, "ilbc")) {
2160	check_ptime = 20;
2161	}
2162
2163	if (check_ptime == sorted_ptime) {
2164	#ifdef DEBUG_CODEC_SORTING
2165	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2165, ((void)0), SWITCH_LOG_ERROR, "swap %d %d ptime %d\n", i, j, check_ptime);
2166	#endif
2167	do_swap(array, i, j);
2168	swapped = 1;
2169	break;
2170	}
2171	}
2172
2173	if (!swapped) {
2174	sorted_ptime = this_ptime;
2175	#ifdef DEBUG_CODEC_SORTING
2176	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2176, ((void)0), SWITCH_LOG_ERROR, "sorted2 = %d\n", sorted_ptime);
2177	#endif
2178	}
2179	}
2180	}
2181
2182	#ifdef DEBUG_CODEC_SORTING
2183	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2183, ((void)0), SWITCH_LOG_ERROR, "--AFTER\n");
2184	do_print(array, arraylen);
2185	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2185, ((void)0), SWITCH_LOG_ERROR, "--AFTER\n");
2186	#endif
2187
2188	}
2189
2190
2191	SWITCH_DECLARE(int)__attribute__((visibility("default"))) int switch_loadable_module_get_codecs(const switch_codec_implementation_t **array, int arraylen)
2192	{
2193	switch_hash_index_t *hi;
2194	void *val;
2195	switch_codec_interface_t *codec_interface;
2196	int i = 0;
2197	const switch_codec_implementation_t *imp;
2198
2199	switch_mutex_lock(loadable_modules.mutex);
2200	for (hi = switch_core_hash_first(loadable_modules.codec_hash)switch_core_hash_first_iter(loadable_modules.codec_hash, ((void *)0)); hi; hi = switch_core_hash_next(&hi)) {
2201	switch_core_hash_this(hi, NULL((void)0), NULL((void)0), &val);
2202	codec_interface = (switch_codec_interface_t *) val;
2203
2204	/* Look for the default ptime of the codec because it's the safest choice */
2205	for (imp = codec_interface->implementations; imp; imp = imp->next) {
2206	uint32_t default_ptime = switch_default_ptime(imp->iananame, imp->ianacode);
2207
2208	if (imp->microseconds_per_packet / 1000 == (int)default_ptime) {
2209	array[i++] = imp;
2210	goto found;
2211	}
2212	}
2213	/* oh well we will use what we have */
2214	array[i++] = codec_interface->implementations;
2215
2216	found:
2217
2218	if (i > arraylen) {
2219	break;
2220	}
2221	}
2222	switch_safe_free(hi)if (hi) {free(hi);hi=((void*)0);};
2223
2224	switch_mutex_unlock(loadable_modules.mutex);
2225
2226	switch_loadable_module_sort_codecs(array, i);
2227
2228	return i;
2229
2230	}
2231
2232	SWITCH_DECLARE(char )__attribute__((visibility("default"))) char switch_parse_codec_buf(char buf, uint32_t interval, uint32_t rate, uint32_t bit, uint32_t *channels)
2233	{
2234	char cur, next = NULL((void)0), name, *p;
2235
2236	name = next = cur = buf;
2237
2238	*channels = 1;
2239
2240	for (;;) {
2241	if (!next) {
2242	break;
2243	}
2244
2245	if ((p = strchr(next, '@')(__extension__ (__builtin_constant_p ('@') && !__builtin_constant_p (next) && ('@') == '\0' ? (char *) __rawmemchr (next , '@') : __builtin_strchr (next, '@'))))) {
2246	*p++ = '\0';
2247	}
2248	next = p;
2249
2250	if (cur != name) {
2251	if (strchr(cur, 'i')(__extension__ (__builtin_constant_p ('i') && !__builtin_constant_p (cur) && ('i') == '\0' ? (char *) __rawmemchr (cur, 'i' ) : __builtin_strchr (cur, 'i')))) {
2252	*interval = atoi(cur);
2253	} else if ((strchr(cur, 'k')(__extension__ (__builtin_constant_p ('k') && !__builtin_constant_p (cur) && ('k') == '\0' ? (char ) __rawmemchr (cur, 'k' ) : __builtin_strchr (cur, 'k'))) \|\| strchr(cur, 'h')(__extension__ (__builtin_constant_p ('h') && !__builtin_constant_p (cur) && ('h') == '\0' ? (char ) __rawmemchr (cur, 'h' ) : __builtin_strchr (cur, 'h'))))) {
2254	*rate = atoi(cur);
2255	} else if (strchr(cur, 'b')(__extension__ (__builtin_constant_p ('b') && !__builtin_constant_p (cur) && ('b') == '\0' ? (char *) __rawmemchr (cur, 'b' ) : __builtin_strchr (cur, 'b')))) {
2256	*bit = atoi(cur);
2257	} else if (strchr(cur, 'c')(__extension__ (__builtin_constant_p ('c') && !__builtin_constant_p (cur) && ('c') == '\0' ? (char *) __rawmemchr (cur, 'c' ) : __builtin_strchr (cur, 'c')))) {
2258	*channels = atoi(cur);
2259	} else {
2260	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2260, ((void)0), SWITCH_LOG_ERROR, "Bad syntax for codec string. Missing qualifier [h\|k\|i\|b\|c] for part [%s]!\n", cur);
2261	}
2262	}
2263	cur = next;
2264	}
2265
2266	return name;
2267	}
2268
2269	SWITCH_DECLARE(int)__attribute__((visibility("default"))) int switch_loadable_module_get_codecs_sorted(const switch_codec_implementation_t array, int arraylen, char prefs, int preflen)
2270	{
2271	int x, i = 0, j = 0;
2272	switch_codec_interface_t *codec_interface;
2273	const switch_codec_implementation_t *imp;
2274
2275	switch_mutex_lock(loadable_modules.mutex);
2276
2277	for (x = 0; x < preflen; x++) {
2278	char *name, buf[256], jbuf[256];
2279	uint32_t interval = 0, rate = 0, bit = 0, channels = 1;
2280
2281	switch_copy_string(buf, prefs[x], sizeof(buf));
2282	name = switch_parse_codec_buf(buf, &interval, &rate, &bit, &channels);
2283
2284	for(j = 0; j < x; j++) {
2285	char *jname;
2286	uint32_t jinterval = 0, jrate = 0, jbit = 0, jchannels = 1;
2287	uint32_t ointerval = interval, orate = rate, ochannels = channels;
2288
2289	if (ointerval == 0) {
2290	ointerval = switch_default_ptime(name, 0);
2291	}
2292
2293	if (orate == 0) {
2294	orate = switch_default_rate(name, 0);
2295	}
2296
2297	if (ochannels == 0) {
2298	ochannels = 1;
2299	}
2300
2301	switch_copy_string(jbuf, prefs[j], sizeof(jbuf));
2302	jname = switch_parse_codec_buf(jbuf, &jinterval, &jrate, &jbit, &jchannels);
2303
2304	if (jinterval == 0) {
2305	jinterval = switch_default_ptime(jname, 0);
2306	}
2307
2308	if (jrate == 0) {
2309	jrate = switch_default_rate(jname, 0);
2310	}
2311
2312	if (jchannels == 0) {
2313	jchannels = 1;
2314	}
2315
2316	if (!strcasecmp(name, jname) && ointerval == jinterval && orate == jrate && ochannels == jchannels) {
2317	goto next_x;
2318	}
2319	}
2320
2321	if ((codec_interface = switch_loadable_module_get_codec_interface(name)) != 0) {
2322	/* If no specific codec interval is requested opt for the default above all else because lots of stuff assumes it */
2323	for (imp = codec_interface->implementations; imp; imp = imp->next) {
2324	uint32_t default_ptime = switch_default_ptime(imp->iananame, imp->ianacode);
2325	uint32_t default_rate = switch_default_rate(imp->iananame, imp->ianacode);
2326
2327	if (imp->codec_type != SWITCH_CODEC_TYPE_VIDEO) {
2328	uint32_t crate = !strcasecmp(imp->iananame, "g722") ? imp->samples_per_second : imp->actual_samples_per_second;
2329
2330	if ((!interval && (uint32_t) (imp->microseconds_per_packet / 1000) != default_ptime) \|\|
2331	(interval && (uint32_t) (imp->microseconds_per_packet / 1000) != interval)) {
2332	continue;
2333	}
2334
2335	if (((!rate && crate != default_rate) \|\| (rate && (uint32_t) imp->actual_samples_per_second != rate))) {
2336	continue;
2337	}
2338
2339	if (bit && (uint32_t) imp->bits_per_second != bit) {
2340	continue;
2341	}
2342
2343	if (channels && imp->number_of_channels != channels) {
2344	continue;
2345	}
2346	}
2347
2348
2349	array[i++] = imp;
2350	goto found;
2351
2352	}
2353
2354	/* Either looking for a specific interval or there was no interval specified and there wasn't one at the default ptime available */
2355	for (imp = codec_interface->implementations; imp; imp = imp->next) {
2356	if (imp->codec_type != SWITCH_CODEC_TYPE_VIDEO) {
2357	uint32_t crate = !strcasecmp(imp->iananame, "g722") ? imp->samples_per_second : imp->actual_samples_per_second;
2358
2359	if (interval && (uint32_t) (imp->microseconds_per_packet / 1000) != interval) {
2360	continue;
2361	}
2362
2363	if (rate && (uint32_t) crate != rate) {
2364	continue;
2365	}
2366
2367	if (bit && (uint32_t) imp->bits_per_second != bit) {
2368	continue;
2369	}
2370
2371	if (channels && imp->number_of_channels != channels) {
2372	continue;
2373	}
2374	}
2375
2376	array[i++] = imp;
2377	goto found;
2378
2379	}
2380
2381	found:
2382
2383	UNPROTECT_INTERFACE(codec_interface)if (codec_interface) {switch_mutex_lock(codec_interface->reflock ); switch_thread_rwlock_unlock(codec_interface->rwlock); switch_thread_rwlock_unlock (codec_interface->parent->rwlock); codec_interface-> refs--; codec_interface->parent->refs--; switch_mutex_unlock (codec_interface->reflock);};
2384
2385	if (i > arraylen) {
2386	break;
2387	}
2388
2389	}
2390
2391	next_x:
2392
2393	continue;
2394	}
2395
2396	switch_mutex_unlock(loadable_modules.mutex);
2397
2398	switch_loadable_module_sort_codecs(array, i);
2399
2400	return i;
2401	}
2402
2403	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_api_execute(const char cmd, const char arg, switch_core_session_t session, switch_stream_handle_t stream)
2404	{
2405	switch_api_interface_t *api;
2406	switch_status_t status;
2407	char *arg_used;
2408	char *cmd_used;
2409
2410	switch_assert(stream != NULL)((stream != ((void)0)) ? (void) (0) : __assert_fail ("stream != ((void)0)" , "src/switch_loadable_module.c", 2410, __PRETTY_FUNCTION__));
2411	switch_assert(stream->data != NULL)((stream->data != ((void)0)) ? (void) (0) : __assert_fail ("stream->data != ((void)0)", "src/switch_loadable_module.c" , 2411, __PRETTY_FUNCTION__));
2412	switch_assert(stream->write_function != NULL)((stream->write_function != ((void)0)) ? (void) (0) : __assert_fail ("stream->write_function != ((void)0)", "src/switch_loadable_module.c" , 2412, __PRETTY_FUNCTION__));
2413
2414	if (strcasecmp(cmd, "console_complete")) {
2415	cmd_used = switch_strip_whitespace(cmd);
2416	arg_used = switch_strip_whitespace(arg);
2417	} else {
2418	cmd_used = (char *) cmd;
2419	arg_used = (char *) arg;
2420	}
2421
2422
2423	if (!stream->param_event) {
2424	switch_event_create(&stream->param_event, SWITCH_EVENT_API)switch_event_create_subclass_detailed("src/switch_loadable_module.c" , (const char * )(const char )__func__, 2424, &stream-> param_event, SWITCH_EVENT_API, ((void)0));
2425	}
2426
2427	if (stream->param_event) {
2428	if (cmd_used && *cmd_used) {
2429	switch_event_add_header_string(stream->param_event, SWITCH_STACK_BOTTOM, "API-Command", cmd_used);
2430	}
2431	if (arg_used && *arg_used) {
2432	switch_event_add_header_string(stream->param_event, SWITCH_STACK_BOTTOM, "API-Command-Argument", arg_used);
2433	}
2434	}
2435
2436
2437	if (cmd_used && (api = switch_loadable_module_get_api_interface(cmd_used)) != 0) {
2438	if ((status = api->function(arg_used, session, stream)) != SWITCH_STATUS_SUCCESS) {
2439	stream->write_function(stream, "COMMAND RETURNED ERROR!\n");
2440	}
2441	UNPROTECT_INTERFACE(api)if (api) {switch_mutex_lock(api->reflock); switch_thread_rwlock_unlock (api->rwlock); switch_thread_rwlock_unlock(api->parent-> rwlock); api->refs--; api->parent->refs--; switch_mutex_unlock (api->reflock);};
2442	} else {
2443	status = SWITCH_STATUS_FALSE;
2444	stream->write_function(stream, "INVALID COMMAND!\n");
2445	}
2446
2447	if (stream->param_event) {
2448	switch_event_fire(&stream->param_event)switch_event_fire_detailed("src/switch_loadable_module.c", (const char * )(const char )__func__, 2448, &stream->param_event , ((void)0));
2449	}
2450
2451	if (cmd_used != cmd) {
2452	switch_safe_free(cmd_used)if (cmd_used) {free(cmd_used);cmd_used=((void*)0);};
2453	}
2454
2455	if (arg_used != arg) {
2456	switch_safe_free(arg_used)if (arg_used) {free(arg_used);arg_used=((void*)0);};
2457	}
2458
2459	return status;
2460	}
2461
2462	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_json_api_execute(cJSON json, switch_core_session_t session, cJSON **retval)
2463	{
2464	switch_json_api_interface_t *json_api;
2465	switch_status_t status;
2466	cJSON function, json_reply = NULL((void*)0);
2467
2468	switch_assert(json)((json) ? (void) (0) : __assert_fail ("json", "src/switch_loadable_module.c" , 2468, __PRETTY_FUNCTION__));
2469
2470	function = cJSON_GetObjectItem(json, "command");
2471
2472	if (function && function->valuestring
2473	&& cJSON_GetObjectItem(json, "data") && (json_api = switch_loadable_module_get_json_api_interface(function->valuestring)) != 0) {
2474	if ((status = json_api->function(json, session, &json_reply)) != SWITCH_STATUS_SUCCESS) {
2475	cJSON_AddItemToObject(json, "status", cJSON_CreateString("error"));
2476	cJSON_AddItemToObject(json, "message", cJSON_CreateString("The command returned an error"));
2477	} else {
2478	cJSON_AddItemToObject(json, "status", cJSON_CreateString("success"));
2479	}
2480
2481	if (!json_reply) {
2482	json_reply = cJSON_CreateNull();
2483	}
2484
2485	if (retval) {
2486	*retval = json_reply;
2487	} else {
2488	cJSON_AddItemToObject(json, "response", json_reply);
2489	}
2490
2491	UNPROTECT_INTERFACE(json_api)if (json_api) {switch_mutex_lock(json_api->reflock); switch_thread_rwlock_unlock (json_api->rwlock); switch_thread_rwlock_unlock(json_api-> parent->rwlock); json_api->refs--; json_api->parent-> refs--; switch_mutex_unlock(json_api->reflock);};
2492	} else {
2493	status = SWITCH_STATUS_FALSE;
2494	cJSON_AddItemToObject(json, "status", cJSON_CreateString("error"));
2495	cJSON_AddItemToObject(json, "message", cJSON_CreateString("Invalid request or non-existant command"));
2496	cJSON_AddItemToObject(json, "response", cJSON_CreateNull());
2497	}
2498
2499	return status;
2500	}
2501
2502
2503	SWITCH_DECLARE(switch_loadable_module_interface_t )__attribute__((visibility("default"))) switch_loadable_module_interface_t switch_loadable_module_create_module_interface(switch_memory_pool_t pool, const char name)
2504	{
2505	switch_loadable_module_interface_t *mod;
2506
2507	mod = switch_core_alloc(pool, sizeof(switch_loadable_module_interface_t))switch_core_perform_alloc(pool, sizeof(switch_loadable_module_interface_t ), "src/switch_loadable_module.c", (const char *)__func__, 2507 );
2508	switch_assert(mod != NULL)((mod != ((void)0)) ? (void) (0) : __assert_fail ("mod != ((void)0)" , "src/switch_loadable_module.c", 2508, __PRETTY_FUNCTION__));
2509
2510	mod->pool = pool;
2511
2512	mod->module_name = switch_core_strdup(mod->pool, name)switch_core_perform_strdup(mod->pool, name, "src/switch_loadable_module.c" , (const char *)__func__, 2512);
2513	switch_thread_rwlock_create(&mod->rwlock, mod->pool);
2514	return mod;
2515	}
2516
2517	#define ALLOC_INTERFACE(_TYPE_){ switch__TYPE__interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch__TYPE__interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2517); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2517, __PRETTY_FUNCTION__)); for (ptr = mod->_TYPE__interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->_TYPE__interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; } { \
2518	switch_##_TYPE_##_interface_t i, ptr; \
2519	i = switch_core_alloc(mod->pool, sizeof(switch_##_TYPE_##_interface_t))switch_core_perform_alloc(mod->pool, sizeof(switch_##_TYPE_ ##_interface_t), "src/switch_loadable_module.c", (const char * )__func__, 2519); \
2520	switch_assert(i != NULL)((i != ((void)0)) ? (void) (0) : __assert_fail ("i != ((void)0)" , "src/switch_loadable_module.c", 2520, __PRETTY_FUNCTION__)); \
2521	for (ptr = mod->_TYPE_##_interface; ptr && ptr->next; ptr = ptr->next); \
2522	if (ptr) { \
2523	ptr->next = i; \
2524	} else { \
2525	mod->_TYPE_##_interface = i; \
2526	} \
2527	switch_thread_rwlock_create(&i->rwlock, mod->pool); \
2528	switch_mutex_init(&i->reflock, SWITCH_MUTEX_NESTED0x1, mod->pool); \
2529	i->parent = mod; \
2530	return i; }
2531
2532
2533	SWITCH_DECLARE(void )__attribute__((visibility("default"))) void switch_loadable_module_create_interface(switch_loadable_module_interface_t *mod, switch_module_interface_name_t iname)
2534	{
2535
2536	switch (iname) {
2537	case SWITCH_ENDPOINT_INTERFACE:
2538	ALLOC_INTERFACE(endpoint){ switch_endpoint_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_endpoint_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2538); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2538, __PRETTY_FUNCTION__)); for (ptr = mod->endpoint_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->endpoint_interface = i; } switch_thread_rwlock_create(&i->rwlock, mod->pool) ; switch_mutex_init(&i->reflock, 0x1, mod->pool); i ->parent = mod; return i; }
2539
2540	case SWITCH_TIMER_INTERFACE:
2541	ALLOC_INTERFACE(timer){ switch_timer_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_timer_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2541); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2541, __PRETTY_FUNCTION__)); for (ptr = mod->timer_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->timer_interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; }
2542
2543	case SWITCH_DIALPLAN_INTERFACE:
2544	ALLOC_INTERFACE(dialplan){ switch_dialplan_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_dialplan_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2544); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2544, __PRETTY_FUNCTION__)); for (ptr = mod->dialplan_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->dialplan_interface = i; } switch_thread_rwlock_create(&i->rwlock, mod->pool) ; switch_mutex_init(&i->reflock, 0x1, mod->pool); i ->parent = mod; return i; }
2545
2546	case SWITCH_CODEC_INTERFACE:
2547	ALLOC_INTERFACE(codec){ switch_codec_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_codec_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2547); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2547, __PRETTY_FUNCTION__)); for (ptr = mod->codec_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->codec_interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; }
2548
2549	case SWITCH_APPLICATION_INTERFACE:
2550	ALLOC_INTERFACE(application){ switch_application_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_application_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2550); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2550, __PRETTY_FUNCTION__)); for (ptr = mod->application_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->application_interface = i ; } switch_thread_rwlock_create(&i->rwlock, mod->pool ); switch_mutex_init(&i->reflock, 0x1, mod->pool); i ->parent = mod; return i; }
2551
2552	case SWITCH_CHAT_APPLICATION_INTERFACE:
2553	ALLOC_INTERFACE(chat_application){ switch_chat_application_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_chat_application_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2553); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2553, __PRETTY_FUNCTION__)); for (ptr = mod->chat_application_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->chat_application_interface = i; } switch_thread_rwlock_create(&i->rwlock, mod-> pool); switch_mutex_init(&i->reflock, 0x1, mod->pool ); i->parent = mod; return i; }
2554
2555	case SWITCH_API_INTERFACE:
2556	ALLOC_INTERFACE(api){ switch_api_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_api_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2556); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2556, __PRETTY_FUNCTION__)); for (ptr = mod->api_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->api_interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; }
2557
2558	case SWITCH_JSON_API_INTERFACE:
2559	ALLOC_INTERFACE(json_api){ switch_json_api_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_json_api_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2559); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2559, __PRETTY_FUNCTION__)); for (ptr = mod->json_api_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->json_api_interface = i; } switch_thread_rwlock_create(&i->rwlock, mod->pool) ; switch_mutex_init(&i->reflock, 0x1, mod->pool); i ->parent = mod; return i; }
2560
2561	case SWITCH_FILE_INTERFACE:
2562	ALLOC_INTERFACE(file){ switch_file_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_file_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2562); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2562, __PRETTY_FUNCTION__)); for (ptr = mod->file_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->file_interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; }
2563
2564	case SWITCH_SPEECH_INTERFACE:
2565	ALLOC_INTERFACE(speech){ switch_speech_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_speech_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2565); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2565, __PRETTY_FUNCTION__)); for (ptr = mod->speech_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->speech_interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; }
2566
2567	case SWITCH_DIRECTORY_INTERFACE:
2568	ALLOC_INTERFACE(directory){ switch_directory_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_directory_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2568); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2568, __PRETTY_FUNCTION__)); for (ptr = mod->directory_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->directory_interface = i; } switch_thread_rwlock_create(&i->rwlock, mod->pool) ; switch_mutex_init(&i->reflock, 0x1, mod->pool); i ->parent = mod; return i; }
2569
2570	case SWITCH_CHAT_INTERFACE:
2571	ALLOC_INTERFACE(chat){ switch_chat_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_chat_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2571); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2571, __PRETTY_FUNCTION__)); for (ptr = mod->chat_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->chat_interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; }
2572
2573	case SWITCH_SAY_INTERFACE:
2574	ALLOC_INTERFACE(say){ switch_say_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_say_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2574); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2574, __PRETTY_FUNCTION__)); for (ptr = mod->say_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->say_interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; }
2575
2576	case SWITCH_ASR_INTERFACE:
2577	ALLOC_INTERFACE(asr){ switch_asr_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_asr_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2577); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2577, __PRETTY_FUNCTION__)); for (ptr = mod->asr_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->asr_interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; }
2578
2579	case SWITCH_MANAGEMENT_INTERFACE:
2580	ALLOC_INTERFACE(management){ switch_management_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_management_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2580); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2580, __PRETTY_FUNCTION__)); for (ptr = mod->management_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->management_interface = i; } switch_thread_rwlock_create(&i->rwlock, mod->pool ); switch_mutex_init(&i->reflock, 0x1, mod->pool); i ->parent = mod; return i; }
2581
2582	case SWITCH_LIMIT_INTERFACE:
2583	ALLOC_INTERFACE(limit){ switch_limit_interface_t i, ptr; i = switch_core_perform_alloc (mod->pool, sizeof(switch_limit_interface_t), "src/switch_loadable_module.c" , (const char )__func__, 2583); ((i != ((void)0)) ? (void) ( 0) : __assert_fail ("i != ((void*)0)", "src/switch_loadable_module.c" , 2583, __PRETTY_FUNCTION__)); for (ptr = mod->limit_interface ; ptr && ptr->next; ptr = ptr->next); if (ptr) { ptr->next = i; } else { mod->limit_interface = i; } switch_thread_rwlock_create (&i->rwlock, mod->pool); switch_mutex_init(&i-> reflock, 0x1, mod->pool); i->parent = mod; return i; }
2584
2585	default:
2586	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "src/switch_loadable_module.c", (const char )__func__, 2586, ((void)0), SWITCH_LOG_WARNING, "Invalid Module Type!\n");
2587	return NULL((void*)0);
2588	}
2589	}
2590
2591	struct switch_say_file_handle {
2592	char *ext;
2593	int cnt;
2594	struct switch_stream_handle stream;
2595	switch_event_t *param_event;
2596	};
2597
2598	SWITCH_DECLARE(char )__attribute__((visibility("default"))) char switch_say_file_handle_get_variable(switch_say_file_handle_t sh, const char var)
2599	{
2600	char ret = NULL((void)0);
2601
2602	if (sh->param_event) {
2603	ret = switch_event_get_header(sh->param_event, var)switch_event_get_header_idx(sh->param_event, var, -1);
2604	}
2605
2606	return ret;
2607
2608	}
2609
2610	SWITCH_DECLARE(char )__attribute__((visibility("default"))) char switch_say_file_handle_get_path(switch_say_file_handle_t *sh)
2611	{
2612	return (char *) sh->stream.data;
2613	}
2614
2615	SWITCH_DECLARE(char )__attribute__((visibility("default"))) char switch_say_file_handle_detach_path(switch_say_file_handle_t *sh)
2616	{
2617	char *path;
2618
2619	switch_assert(sh)((sh) ? (void) (0) : __assert_fail ("sh", "src/switch_loadable_module.c" , 2619, __PRETTY_FUNCTION__));
2620	path = (char *) sh->stream.data;
2621	sh->stream.data = NULL((void*)0);
2622	return path;
2623	}
2624
2625
2626	SWITCH_DECLARE(void)__attribute__((visibility("default"))) void switch_say_file_handle_destroy(switch_say_file_handle_t **sh)
2627	{
2628	switch_assert(sh)((sh) ? (void) (0) : __assert_fail ("sh", "src/switch_loadable_module.c" , 2628, __PRETTY_FUNCTION__));
2629
2630	switch_safe_free((sh)->stream.data)if ((sh)->stream.data) {free((sh)->stream.data);(sh) ->stream.data=((void*)0);};
2631	switch_safe_free((sh)->ext)if ((sh)->ext) {free((sh)->ext);(sh)->ext=((void* )0);};
2632
2633	if ((*sh)->param_event) {
2634	switch_event_destroy(&(*sh)->param_event);
2635	}
2636	free(*sh);
2637	sh = NULL((void)0);
2638	}
2639
2640	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_say_file_handle_create(switch_say_file_handle_t *sh, const char ext, switch_event_t **var_event)
2641	{
2642	switch_assert(sh)((sh) ? (void) (0) : __assert_fail ("sh", "src/switch_loadable_module.c" , 2642, __PRETTY_FUNCTION__));
2643
2644	if (zstr(ext)_zstr(ext)) {
2645	ext = "wav";
2646	}
2647
2648	sh = malloc(sizeof(*sh));
2649	memset(sh, 0, sizeof(*sh));
2650
2651	SWITCH_STANDARD_STREAM((sh)->stream)memset(&(sh)->stream, 0, sizeof((sh)->stream)); ( sh)->stream.data = malloc(1024); (((sh)->stream.data) ? (void) (0) : __assert_fail ("(sh)->stream.data", "src/switch_loadable_module.c" , 2651, __PRETTY_FUNCTION__)); memset((sh)->stream.data, 0 , 1024); (sh)->stream.end = (sh)->stream.data; (sh)-> stream.data_size = 1024; (sh)->stream.write_function = switch_console_stream_write ; (sh)->stream.raw_write_function = switch_console_stream_raw_write ; (sh)->stream.alloc_len = 1024; (sh)->stream.alloc_chunk = 1024;
2652
2653	if (var_event) {
2654	(sh)->param_event = var_event;
2655	var_event = NULL((void)0);
2656	}
2657
2658	(sh)->ext = strdup(ext)(__extension__ (__builtin_constant_p (ext) && ((size_t )(const void )((ext) + 1) - (size_t)(const void )(ext) == 1 ) ? (((const char ) (ext))[0] == '\0' ? (char ) calloc ((size_t ) 1, (size_t) 1) : ({ size_t __len = strlen (ext) + 1; char __retval = (char ) malloc (__len); if (__retval != ((void)0 )) __retval = (char *) memcpy (__retval, ext, __len); __retval ; })) : __strdup (ext)));
2659
2660	return SWITCH_STATUS_SUCCESS;
2661	}
2662
2663	SWITCH_DECLARE(void)__attribute__((visibility("default"))) void switch_say_file(switch_say_file_handle_t sh, const char fmt, ...)
2664	{
2665	char buf[256] = "";
2666	int ret;
2667	va_list ap;
2668
2669	va_start(ap, fmt)__builtin_va_start(ap, fmt);
2670
2671	if ((ret = switch_vsnprintf(buf, sizeof(buf), fmt, ap)) > 0) {
2672	if (!sh->cnt++) {
2673	sh->stream.write_function(&sh->stream, "file_string://%s.%s", buf, sh->ext);
2674	} else if (strstr(buf, "://")) {
2675	sh->stream.write_function(&sh->stream, "!%s", buf);
2676	} else {
2677	sh->stream.write_function(&sh->stream, "!%s.%s", buf, sh->ext);
2678	}
2679
2680	}
2681
2682	va_end(ap)__builtin_va_end(ap);
2683	}
2684
2685	SWITCH_DECLARE(switch_core_recover_callback_t)__attribute__((visibility("default"))) switch_core_recover_callback_t switch_core_get_secondary_recover_callback(const char *key)
2686	{
2687	switch_core_recover_callback_t cb;
2688
2689	switch_mutex_lock(loadable_modules.mutex);
2690	cb = (switch_core_recover_callback_t) (intptr_t) switch_core_hash_find(loadable_modules.secondary_recover_hash, key);
2691	switch_mutex_unlock(loadable_modules.mutex);
2692
2693	return cb;
2694	}
2695
2696
2697	SWITCH_DECLARE(switch_status_t)__attribute__((visibility("default"))) switch_status_t switch_core_register_secondary_recover_callback(const char *key, switch_core_recover_callback_t cb)
2698	{
2699	switch_status_t status = SWITCH_STATUS_SUCCESS;
2700
2701	switch_assert(cb)((cb) ? (void) (0) : __assert_fail ("cb", "src/switch_loadable_module.c" , 2701, __PRETTY_FUNCTION__));
2702
2703	switch_mutex_lock(loadable_modules.mutex);
2704	if (switch_core_hash_find(loadable_modules.secondary_recover_hash, key)) {
2705	status = SWITCH_STATUS_FALSE;
2706	} else {
2707	switch_core_hash_insert(loadable_modules.secondary_recover_hash, key, (void )(intptr_t) cb)switch_core_hash_insert_destructor(loadable_modules.secondary_recover_hash , key, (void )(intptr_t) cb, ((void*)0));
2708	}
2709	switch_mutex_unlock(loadable_modules.mutex);
2710
2711	return status;
2712	}
2713
2714
2715	SWITCH_DECLARE(void)__attribute__((visibility("default"))) void switch_core_unregister_secondary_recover_callback(const char *key)
2716	{
2717	switch_mutex_lock(loadable_modules.mutex);
2718	switch_core_hash_delete(loadable_modules.secondary_recover_hash, key);
2719	switch_mutex_unlock(loadable_modules.mutex);
2720	}
2721
2722
2723	/* For Emacs:
2724	* Local Variables:
2725	* mode:c
2726	* indent-tabs-mode:t
2727	* tab-width:4
2728	* c-basic-offset:4
2729	* End:
2730	* For VIM:
2731	* vim:set softtabstop=4 shiftwidth=4 tabstop=4 noet:
2732	*/