mod_skinny.c

Bug Summary

File:	src/mod/endpoints/mod_skinny/mod_skinny.c
Location:	line 2311, column 13
Description:	Value stored to 'data_length' during its initialization is never read

Annotated Source Code

1	/*
2	* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
3	* Copyright (C) 2010, Mathieu Parent <math.parent@gmail.com>
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	* Mathieu Parent <math.parent@gmail.com>
21	* Portions created by the Initial Developer are Copyright (C)
22	* the Initial Developer. All Rights Reserved.
23	*
24	* Contributor(s):
25	*
26	* Mathieu Parent <math.parent@gmail.com>
27	*
28	*
29	* mod_skinny.c -- Skinny Call Control Protocol (SCCP) Endpoint Module
30	*
31	*/
32	#include <switch.h>
33	#include "mod_skinny.h"
34	#include "skinny_protocol.h"
35	#include "skinny_server.h"
36	#include "skinny_tables.h"
37	#include "skinny_api.h"
38
39	SWITCH_MODULE_LOAD_FUNCTION(mod_skinny_load)switch_status_t mod_skinny_load (switch_loadable_module_interface_t *module_interface, switch_memory_pool_t pool);
40	SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_skinny_shutdown)switch_status_t mod_skinny_shutdown (void);
41
42	SWITCH_MODULE_DEFINITION(mod_skinny, mod_skinny_load, mod_skinny_shutdown, NULL)static const char modname[] = "mod_skinny" ; __attribute__((visibility ("default"))) switch_loadable_module_function_table_t mod_skinny_module_interface = { 5, mod_skinny_load, mod_skinny_shutdown, ((void*)0), SMODF_NONE };
43
44	switch_endpoint_interface_t *skinny_endpoint_interface;
45
46	skinny_globals_t globals;
47
48	/*****************************************************************************/
49	/* SQL TABLES */
50	/*****************************************************************************/
51	static char devices_sql[] =
52	"CREATE TABLE skinny_devices (\n"
53	" name VARCHAR(16),\n"
54	" user_id INTEGER,\n"
55	" instance INTEGER,\n"
56	" ip VARCHAR(15),\n"
57	" type INTEGER,\n"
58	" max_streams INTEGER,\n"
59	" port INTEGER,\n"
60	" codec_string VARCHAR(255),\n"
61	" headset INTEGER,\n"
62	" handset INTEGER,\n"
63	" speaker INTEGER\n"
64	");\n";
65
66	static char lines_sql[] =
67	"CREATE TABLE skinny_lines (\n"
68	" device_name VARCHAR(16),\n"
69	" device_instance INTEGER,\n"
70	" position INTEGER,\n"
71	" line_instance INTEGER,\n"
72	" label VARCHAR(40),\n"
73	" value VARCHAR(24),\n"
74	" caller_name VARCHAR(44),\n"
75	" ring_on_idle INTEGER,\n"
76	" ring_on_active INTEGER,\n"
77	" busy_trigger INTEGER,\n"
78	" forward_all VARCHAR(255),\n"
79	" forward_busy VARCHAR(255),\n"
80	" forward_noanswer VARCHAR(255),\n"
81	" noanswer_duration INTEGER\n"
82	");\n";
83
84	static char buttons_sql[] =
85	"CREATE TABLE skinny_buttons (\n"
86	" device_name VARCHAR(16),\n"
87	" device_instance INTEGER,\n"
88	" position INTEGER,\n"
89	" type INTEGER,\n"
90	" label VARCHAR(40),\n"
91	" value VARCHAR(255),\n"
92	" settings VARCHAR(44)\n"
93	");\n";
94
95	static char active_lines_sql[] =
96	"CREATE TABLE skinny_active_lines (\n"
97	" device_name VARCHAR(16),\n"
98	" device_instance INTEGER,\n"
99	" line_instance INTEGER,\n"
100	" channel_uuid VARCHAR(256),\n"
101	" call_id INTEGER,\n"
102	" call_state INTEGER\n"
103	");\n";
104
105	/*****************************************************************************/
106	/* TEXT FUNCTIONS */
107	/*****************************************************************************/
108	char skinny_format_message(const char str)
109	{
110	char *tmp;
111	switch_size_t i;
112
113	/* Look for \200, if found, next character indicates string id */
114	char match = (char) 128;
115
116	tmp = switch_mprintf("");
117
118	if (zstr(str)_zstr(str)) {
119	return tmp;
120	}
121
122	for (i=0; i<strlen(str); i++)
123	{
124	char *old = tmp;
125
126	if ( str[i] == match ) {
127	if ( tmp[0] ) {
128	tmp = switch_mprintf("%s [%s] ", old, skinny_textid2str(str[i+1]));
129	} else {
130	tmp = switch_mprintf("[%s] ", skinny_textid2str(str[i+1]));
131	}
132	switch_safe_free(old)if (old) {free(old);old=((void*)0);};
133	i++;
134	} else if ( !switch_isprint(str[i]) ) {
135	tmp = switch_mprintf("%s\\x%.2X", old, str[i]);
136	switch_safe_free(old)if (old) {free(old);old=((void*)0);};
137	} else {
138	tmp = switch_mprintf("%s%c", old, str[i]);
139	switch_safe_free(old)if (old) {free(old);old=((void*)0);};
140	}
141	}
142
143	return tmp;
144	}
145
146	/*****************************************************************************/
147	/* PROFILES FUNCTIONS */
148	/*****************************************************************************/
149	switch_status_t skinny_profile_dump(const skinny_profile_t profile, switch_stream_handle_t stream)
150	{
151	const char *line = "=================================================================================================";
152	switch_assert(profile)((profile) ? (void) (0) : __assert_fail ("profile", "mod_skinny.c" , 152, __PRETTY_FUNCTION__));
153	stream->write_function(stream, "%s\n", line);
154	/* prefs */
155	stream->write_function(stream, "Name \t%s\n", profile->name);
156	stream->write_function(stream, "Domain Name \t%s\n", profile->domain);
157	stream->write_function(stream, "IP \t%s\n", profile->ip);
158	stream->write_function(stream, "Port \t%d\n", profile->port);
159	stream->write_function(stream, "Dialplan \t%s\n", profile->dialplan);
160	stream->write_function(stream, "Context \t%s\n", profile->context);
161	stream->write_function(stream, "Patterns-Dialplan \t%s\n", profile->patterns_dialplan);
162	stream->write_function(stream, "Patterns-Context \t%s\n", profile->patterns_context);
163	stream->write_function(stream, "Keep-Alive \t%d\n", profile->keep_alive);
164	stream->write_function(stream, "Digit-Timeout \t%d\n", profile->digit_timeout);
165	stream->write_function(stream, "Date-Format \t%s\n", profile->date_format);
166	stream->write_function(stream, "DBName \t%s\n", profile->dbname ? profile->dbname : switch_str_nil(profile->odbc_dsn)(profile->odbc_dsn ? profile->odbc_dsn : ""));
167	stream->write_function(stream, "Debug \t%d\n", profile->debug);
168	stream->write_function(stream, "Auto-Restart \t%d\n", profile->auto_restart);
169	stream->write_function(stream, "Non-Blocking \t%d\n", profile->non_blocking);
170	/* stats */
171	stream->write_function(stream, "CALLS-IN \t%d\n", profile->ib_calls);
172	stream->write_function(stream, "FAILED-CALLS-IN \t%d\n", profile->ib_failed_calls);
173	stream->write_function(stream, "CALLS-OUT \t%d\n", profile->ob_calls);
174	stream->write_function(stream, "FAILED-CALLS-OUT \t%d\n", profile->ob_failed_calls);
175	/* listener */
176	stream->write_function(stream, "Listener-Threads \t%d\n", profile->listener_threads);
177	stream->write_function(stream, "Ext-Voicemail \t%s\n", profile->ext_voicemail);
178	stream->write_function(stream, "Ext-Redial \t%s\n", profile->ext_redial);
179	stream->write_function(stream, "Ext-MeetMe \t%s\n", profile->ext_meetme);
180	stream->write_function(stream, "Ext-PickUp \t%s\n", profile->ext_pickup);
181	stream->write_function(stream, "Ext-CFwdAll \t%s\n", profile->ext_cfwdall);
182	stream->write_function(stream, "%s\n", line);
183
184	return SWITCH_STATUS_SUCCESS;
185	}
186
187
188	skinny_profile_t skinny_find_profile(const char profile_name)
189	{
190	skinny_profile_t *profile;
191	switch_mutex_lock(globals.mutex);
192	profile = (skinny_profile_t *) switch_core_hash_find(globals.profile_hash, profile_name);
193	switch_mutex_unlock(globals.mutex);
194	return profile;
195	}
196
197	skinny_profile_t skinny_find_profile_by_domain(const char domain_name)
198	{
199
200	switch_hash_index_t *hi;
201	void *val;
202	skinny_profile_t profile = NULL((void)0), *tmp_profile;
203
204	switch_mutex_lock(globals.mutex);
205	for (hi = switch_core_hash_first(globals.profile_hash)switch_core_hash_first_iter(globals.profile_hash, ((void*)0)); hi; hi = switch_core_hash_next(&hi)) {
206	switch_core_hash_this(hi, NULL((void)0), NULL((void)0), &val);
207	tmp_profile = (skinny_profile_t *) val;
208
209	switch_mutex_lock(tmp_profile->listener_mutex);
210	if (!strcmp(tmp_profile->domain, domain_name)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (tmp_profile->domain) && __builtin_constant_p (domain_name ) && (__s1_len = __builtin_strlen (tmp_profile->domain ), __s2_len = __builtin_strlen (domain_name), (!((size_t)(const void )((tmp_profile->domain) + 1) - (size_t)(const void )(tmp_profile->domain) == 1) \|\| __s1_len >= 4) && (!((size_t)(const void )((domain_name) + 1) - (size_t)(const void )(domain_name) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (tmp_profile->domain, domain_name) : (__builtin_constant_p (tmp_profile->domain) && ((size_t)(const void )( (tmp_profile->domain) + 1) - (size_t)(const void )(tmp_profile ->domain) == 1) && (__s1_len = __builtin_strlen (tmp_profile ->domain), __s1_len < 4) ? (__builtin_constant_p (domain_name ) && ((size_t)(const void )((domain_name) + 1) - (size_t )(const void )(domain_name) == 1) ? __builtin_strcmp (tmp_profile ->domain, domain_name) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (domain_name) ; int __result = (((const unsigned char ) (const char ) (tmp_profile ->domain))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) ( tmp_profile->domain))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (tmp_profile->domain))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (tmp_profile->domain))[3] - __s2[3 ]); } } __result; }))) : (__builtin_constant_p (domain_name) && ((size_t)(const void )((domain_name) + 1) - (size_t)(const void )(domain_name) == 1) && (__s2_len = __builtin_strlen (domain_name), __s2_len < 4) ? (__builtin_constant_p (tmp_profile ->domain) && ((size_t)(const void )((tmp_profile-> domain) + 1) - (size_t)(const void )(tmp_profile->domain) == 1) ? __builtin_strcmp (tmp_profile->domain, domain_name ) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (tmp_profile->domain); int __result = (((const unsigned char ) (const char ) (domain_name))[0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (domain_name))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (domain_name))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (domain_name))[3] - __s2[3]); } } __result; })))) : __builtin_strcmp (tmp_profile ->domain, domain_name)))); })) {
211	profile = tmp_profile;
212	}
213	switch_mutex_unlock(tmp_profile->listener_mutex);
214	if (profile) {
215	break;
216	}
217	}
218	switch_safe_free(hi)if (hi) {free(hi);hi=((void*)0);};
219	switch_mutex_unlock(globals.mutex);
220
221	return profile;
222	}
223
224	switch_status_t skinny_profile_find_listener_by_device_name(skinny_profile_t profile, const char device_name, listener_t **listener)
225	{
226	listener_t *l;
227
228	switch_mutex_lock(profile->listener_mutex);
229	for (l = profile->listeners; l; l = l->next) {
230	if (!strcmp(l->device_name, device_name)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (l->device_name) && __builtin_constant_p (device_name ) && (__s1_len = __builtin_strlen (l->device_name) , __s2_len = __builtin_strlen (device_name), (!((size_t)(const void )((l->device_name) + 1) - (size_t)(const void )(l-> device_name) == 1) \|\| __s1_len >= 4) && (!((size_t )(const void )((device_name) + 1) - (size_t)(const void )(device_name ) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (l->device_name , device_name) : (__builtin_constant_p (l->device_name) && ((size_t)(const void )((l->device_name) + 1) - (size_t)( const void )(l->device_name) == 1) && (__s1_len = __builtin_strlen (l->device_name), __s1_len < 4) ? (__builtin_constant_p (device_name) && ((size_t)(const void )((device_name ) + 1) - (size_t)(const void )(device_name) == 1) ? __builtin_strcmp (l->device_name, device_name) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (device_name ); int __result = (((const unsigned char ) (const char ) (l ->device_name))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (l->device_name))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (l->device_name))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (l->device_name))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (device_name) && ((size_t)(const void )((device_name) + 1) - (size_t)(const void )(device_name) == 1) && (__s2_len = __builtin_strlen (device_name), __s2_len < 4) ? (__builtin_constant_p (l-> device_name) && ((size_t)(const void )((l->device_name ) + 1) - (size_t)(const void )(l->device_name) == 1) ? __builtin_strcmp (l->device_name, device_name) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (l->device_name); int __result = (((const unsigned char * ) (const char ) (device_name))[0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (device_name))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (device_name))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char *) (device_name))[3] - __s2[3]); } } __result ; })))) : __builtin_strcmp (l->device_name, device_name))) ); })) {
231	*listener = l;
232	}
233	}
234	switch_mutex_unlock(profile->listener_mutex);
235
236	return SWITCH_STATUS_SUCCESS;
237	}
238
239	switch_status_t skinny_profile_find_listener_by_device_name_and_instance(skinny_profile_t profile, const char device_name, uint32_t device_instance, listener_t **listener)
240	{
241	listener_t *l;
242
243	switch_mutex_lock(profile->listener_mutex);
244	for (l = profile->listeners; l; l = l->next) {
245	if (!strcmp(l->device_name, device_name)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (l->device_name) && __builtin_constant_p (device_name ) && (__s1_len = __builtin_strlen (l->device_name) , __s2_len = __builtin_strlen (device_name), (!((size_t)(const void )((l->device_name) + 1) - (size_t)(const void )(l-> device_name) == 1) \|\| __s1_len >= 4) && (!((size_t )(const void )((device_name) + 1) - (size_t)(const void )(device_name ) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (l->device_name , device_name) : (__builtin_constant_p (l->device_name) && ((size_t)(const void )((l->device_name) + 1) - (size_t)( const void )(l->device_name) == 1) && (__s1_len = __builtin_strlen (l->device_name), __s1_len < 4) ? (__builtin_constant_p (device_name) && ((size_t)(const void )((device_name ) + 1) - (size_t)(const void )(device_name) == 1) ? __builtin_strcmp (l->device_name, device_name) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (device_name ); int __result = (((const unsigned char ) (const char ) (l ->device_name))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (l->device_name))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (l->device_name))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (l->device_name))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (device_name) && ((size_t)(const void )((device_name) + 1) - (size_t)(const void )(device_name) == 1) && (__s2_len = __builtin_strlen (device_name), __s2_len < 4) ? (__builtin_constant_p (l-> device_name) && ((size_t)(const void )((l->device_name ) + 1) - (size_t)(const void )(l->device_name) == 1) ? __builtin_strcmp (l->device_name, device_name) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (l->device_name); int __result = (((const unsigned char * ) (const char ) (device_name))[0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (device_name))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (device_name))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char *) (device_name))[3] - __s2[3]); } } __result ; })))) : __builtin_strcmp (l->device_name, device_name))) ); }) && (l->device_instance == device_instance)) {
246	*listener = l;
247	}
248	}
249	switch_mutex_unlock(profile->listener_mutex);
250
251	return SWITCH_STATUS_SUCCESS;
252	}
253
254	struct skinny_profile_find_session_uuid_helper {
255	skinny_profile_t *profile;
256	char *channel_uuid;
257	uint32_t line_instance;
258	};
259
260	int skinny_profile_find_session_uuid_callback(void pArg, int argc, char argv, char *columnNames)
261	{
262	struct skinny_profile_find_session_uuid_helper *helper = pArg;
263
264	char *channel_uuid = argv[0];
265	uint32_t line_instance = atoi(argv[1]);
266
267	if(helper->channel_uuid == NULL((void*)0)) {
268	helper->channel_uuid = switch_mprintf("%s", channel_uuid);
269	helper->line_instance = line_instance;
270	}
271
272	return 0;
273	}
274
275	char * skinny_profile_find_session_uuid(skinny_profile_t profile, listener_t listener, uint32_t *line_instance_p, uint32_t call_id)
276	{
277	struct skinny_profile_find_session_uuid_helper helper = {0};
278	char *sql;
279	char device_condition = NULL((void)0);
280	char line_instance_condition = NULL((void)0);
281	char call_id_condition = NULL((void)0);
282
283	switch_assert(profile)((profile) ? (void) (0) : __assert_fail ("profile", "mod_skinny.c" , 283, __PRETTY_FUNCTION__));
284	helper.profile = profile;
285	helper.channel_uuid = NULL((void*)0);
286
287	if(listener) {
288	device_condition = switch_mprintf("device_name='%s' AND device_instance=%d",
289	listener->device_name, listener->device_instance);
290	} else {
291	device_condition = switch_mprintf("1=1");
292	}
293	switch_assert(device_condition)((device_condition) ? (void) (0) : __assert_fail ("device_condition" , "mod_skinny.c", 293, __PRETTY_FUNCTION__));
294	if(*line_instance_p > 0) {
295	line_instance_condition = switch_mprintf("line_instance=%d", *line_instance_p);
296	} else {
297	line_instance_condition = switch_mprintf("1=1");
298	}
299	switch_assert(line_instance_condition)((line_instance_condition) ? (void) (0) : __assert_fail ("line_instance_condition" , "mod_skinny.c", 299, __PRETTY_FUNCTION__));
300	if(call_id > 0) {
301	call_id_condition = switch_mprintf("call_id=%d", call_id);
302	} else {
303	call_id_condition = switch_mprintf("1=1");
304	}
305	switch_assert(call_id_condition)((call_id_condition) ? (void) (0) : __assert_fail ("call_id_condition" , "mod_skinny.c", 305, __PRETTY_FUNCTION__));
306	if((sql = switch_mprintf(
307	"SELECT channel_uuid, line_instance "
308	"FROM skinny_active_lines "
309	"WHERE %s AND %s AND %s "
310	"ORDER BY call_state, channel_uuid", /* off hook first */
311	device_condition, line_instance_condition, call_id_condition
312	))) {
313	skinny_execute_sql_callback(profile, profile->sql_mutex, sql,
314	skinny_profile_find_session_uuid_callback, &helper);
315	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
316	}
317	switch_safe_free(device_condition)if (device_condition) {free(device_condition);device_condition =((void*)0);};
318	switch_safe_free(line_instance_condition)if (line_instance_condition) {free(line_instance_condition);line_instance_condition =((void*)0);};
319	switch_safe_free(call_id_condition)if (call_id_condition) {free(call_id_condition);call_id_condition =((void*)0);};
320	*line_instance_p = helper.line_instance;
321	return helper.channel_uuid;
322	}
323
324	#ifdef SWITCH_DEBUG_RWLOCKS
325	switch_core_session_t * skinny_profile_perform_find_session(skinny_profile_t profile, listener_t listener, uint32_t line_instance_p, uint32_t call_id, const char file, const char *func, int line)
326	#else
327	switch_core_session_t * skinny_profile_find_session(skinny_profile_t profile, listener_t listener, uint32_t *line_instance_p, uint32_t call_id)
328	#endif
329	{
330	char *uuid;
331	switch_core_session_t result = NULL((void)0);
332	uuid = skinny_profile_find_session_uuid(profile, listener, line_instance_p, call_id);
333
334	if(!zstr(uuid)_zstr(uuid)) {
335	#ifdef SWITCH_DEBUG_RWLOCKS
336	result = switch_core_session_perform_locate(uuid, file, func, line);
337	#else
338	result = switch_core_session_locate(uuid)switch_core_session_perform_locate(uuid, "mod_skinny.c", (const char *)__func__, 338);
339	#endif
340	if(!result) {
341	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 341, ((void)0), SWITCH_LOG_WARNING,
342	"Unable to find session %s on %s:%d, line %d\n",
343	uuid, listener->device_name, listener->device_instance, *line_instance_p);
344	}
345	switch_safe_free(uuid)if (uuid) {free(uuid);uuid=((void*)0);};
346	}
347	return result;
348	}
349
350	/*****************************************************************************/
351	/* SQL FUNCTIONS */
352	/*****************************************************************************/
353	switch_cache_db_handle_t skinny_get_db_handle(skinny_profile_t profile)
354	{
355	switch_cache_db_handle_t dbh = NULL((void)0);
356	char *dsn;
357
358	if (!zstr(profile->odbc_dsn)_zstr(profile->odbc_dsn)) {
359	dsn = profile->odbc_dsn;
360	} else {
361	dsn = profile->dbname;
362	}
363
364	if (switch_cache_db_get_db_handle_dsn(&dbh, dsn)_switch_cache_db_get_db_handle_dsn(&dbh, dsn, "mod_skinny.c" , (const char *)__func__, 364) != SWITCH_STATUS_SUCCESS) {
365	dbh = NULL((void*)0);
366	}
367
368	return dbh;
369
370	}
371
372
373	switch_status_t skinny_execute_sql(skinny_profile_t profile, char sql, switch_mutex_t *mutex)
374	{
375	switch_cache_db_handle_t dbh = NULL((void)0);
376	switch_status_t status = SWITCH_STATUS_FALSE;
377
378	if (mutex) {
379	switch_mutex_lock(mutex);
380	}
381
382	if (!(dbh = skinny_get_db_handle(profile))) {
383	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 383, ((void)0), SWITCH_LOG_ERROR, "Error Opening DB\n");
384	goto end;
385	}
386
387	status = switch_cache_db_execute_sql(dbh, sql, NULL((void*)0));
388
389	end:
390
391	switch_cache_db_release_db_handle(&dbh);
392
393	if (mutex) {
394	switch_mutex_unlock(mutex);
395	}
396
397	return status;
398	}
399
400	switch_bool_t skinny_execute_sql_callback(skinny_profile_t profile, switch_mutex_t mutex, char *sql, switch_core_db_callback_func_t callback,
401	void *pdata)
402	{
403	switch_bool_t ret = SWITCH_FALSE;
404	char errmsg = NULL((void)0);
405	switch_cache_db_handle_t dbh = NULL((void)0);
406
407	if (mutex) {
408	switch_mutex_lock(mutex);
409	}
410
411	if (!(dbh = skinny_get_db_handle(profile))) {
412	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 412, ((void)0), SWITCH_LOG_ERROR, "Error Opening DB\n");
413	goto end;
414	}
415
416	switch_cache_db_execute_sql_callback(dbh, sql, callback, pdata, &errmsg);
417
418	if (errmsg) {
419	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 419, ((void)0), SWITCH_LOG_ERROR, "SQL ERR: [%s] %s\n", sql, errmsg);
420	free(errmsg);
421	}
422
423	end:
424
425	switch_cache_db_release_db_handle(&dbh);
426
427	if (mutex) {
428	switch_mutex_unlock(mutex);
429	}
430
431	return ret;
432	}
433
434	/*****************************************************************************/
435	/* CHANNEL FUNCTIONS */
436	/*****************************************************************************/
437	void skinny_line_perform_set_state(const char file, const char func, int line, listener_t *listener, uint32_t line_instance, uint32_t call_id, uint32_t call_state)
438	{
439	switch_event_t event = NULL((void)0);
440	switch_assert(listener)((listener) ? (void) (0) : __assert_fail ("listener", "mod_skinny.c" , 440, __PRETTY_FUNCTION__));
441
442	skinny_device_event(listener, &event, SWITCH_EVENT_CUSTOM, SKINNY_EVENT_CALL_STATE"skinny::call_state");
443	switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Skinny-Line-Instance", "%d", line_instance);
444	switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Skinny-Call-Id", "%d", call_id);
445	switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Skinny-Call-State", "%d", call_state);
446	switch_event_fire(&event)switch_event_fire_detailed("mod_skinny.c", (const char * )(const char )__func__, 446, &event, ((void)0));
447	send_call_state(listener, call_state, line_instance, call_id)perform_send_call_state(listener, "mod_skinny.c", (const char *)__func__, 447, call_state, line_instance, call_id);
448
449	skinny_log_l_ffl(listener, file, func, line, SWITCH_LOG_DEBUG,switch_log_printf( SWITCH_CHANNEL_ID_LOG, file, func, line, ( (void*)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Line %d, Call %d Change State to %s (%d)\n" , (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, line_instance, call_id, skinny_call_state2str(call_state ), call_state)
450	"Line %d, Call %d Change State to %s (%d)\n",switch_log_printf( SWITCH_CHANNEL_ID_LOG, file, func, line, ( (void*)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Line %d, Call %d Change State to %s (%d)\n" , (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, line_instance, call_id, skinny_call_state2str(call_state ), call_state)
451	line_instance, call_id,switch_log_printf( SWITCH_CHANNEL_ID_LOG, file, func, line, ( (void*)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Line %d, Call %d Change State to %s (%d)\n" , (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, line_instance, call_id, skinny_call_state2str(call_state ), call_state)
452	skinny_call_state2str(call_state), call_state)switch_log_printf( SWITCH_CHANNEL_ID_LOG, file, func, line, ( (void*)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Line %d, Call %d Change State to %s (%d)\n" , (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, line_instance, call_id, skinny_call_state2str(call_state ), call_state);
453	}
454
455
456	struct skinny_line_get_state_helper {
457	uint32_t call_state;
458	};
459
460	int skinny_line_get_state_callback(void pArg, int argc, char argv, char *columnNames)
461	{
462	struct skinny_line_get_state_helper *helper = pArg;
463	if (helper->call_state == -1) {
464	helper->call_state = atoi(argv[0]);
465	}
466	return 0;
467	}
468
469	uint32_t skinny_line_get_state(listener_t *listener, uint32_t line_instance, uint32_t call_id)
470	{
471	char *line_instance_condition;
472	char *call_id_condition;
473	char *sql;
474	struct skinny_line_get_state_helper helper = {0};
475
476	switch_assert(listener)((listener) ? (void) (0) : __assert_fail ("listener", "mod_skinny.c" , 476, __PRETTY_FUNCTION__));
477
478	if(line_instance > 0) {
479	line_instance_condition = switch_mprintf("line_instance=%d", line_instance);
480	} else {
481	line_instance_condition = switch_mprintf("1=1");
482	}
483	switch_assert(line_instance_condition)((line_instance_condition) ? (void) (0) : __assert_fail ("line_instance_condition" , "mod_skinny.c", 483, __PRETTY_FUNCTION__));
484	if(call_id > 0) {
485	call_id_condition = switch_mprintf("call_id=%d", call_id);
486	} else {
487	call_id_condition = switch_mprintf("1=1");
488	}
489	switch_assert(call_id_condition)((call_id_condition) ? (void) (0) : __assert_fail ("call_id_condition" , "mod_skinny.c", 489, __PRETTY_FUNCTION__));
490
491	helper.call_state = -1;
492	if ((sql = switch_mprintf(
493	"SELECT call_state FROM skinny_active_lines "
494	"WHERE device_name='%s' AND device_instance=%d "
495	"AND %s AND %s "
496	"ORDER BY call_state, channel_uuid", /* off hook first */
497	listener->device_name, listener->device_instance,
498	line_instance_condition, call_id_condition
499	))) {
500	skinny_execute_sql_callback(listener->profile, listener->profile->sql_mutex, sql, skinny_line_get_state_callback, &helper);
501	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
502	}
503	switch_safe_free(line_instance_condition)if (line_instance_condition) {free(line_instance_condition);line_instance_condition =((void*)0);};
504	switch_safe_free(call_id_condition)if (call_id_condition) {free(call_id_condition);call_id_condition =((void*)0);};
505
506	return helper.call_state;
507	}
508
509	struct skinny_line_count_active_helper {
510	uint32_t count;
511	};
512
513	int skinny_line_count_active_callback(void pArg, int argc, char argv, char *columnNames)
514	{
515	struct skinny_line_count_active_helper *helper = pArg;
516	helper->count++;
517	return 0;
518	}
519
520	uint32_t skinny_line_count_active(listener_t *listener)
521	{
522	char *sql;
523	struct skinny_line_count_active_helper helper = {0};
524
525	switch_assert(listener)((listener) ? (void) (0) : __assert_fail ("listener", "mod_skinny.c" , 525, __PRETTY_FUNCTION__));
526
527	helper.count = 0;
528	if ((sql = switch_mprintf(
529	"SELECT call_state FROM skinny_active_lines "
530	"WHERE device_name='%s' AND device_instance=%d "
531	"AND call_state not in (%d,%d,%d)",
532	listener->device_name, listener->device_instance,
533	SKINNY_ON_HOOK, SKINNY_IN_USE_REMOTELY, SKINNY_HOLD
534	))) {
535
536	skinny_execute_sql_callback(listener->profile, listener->profile->sql_mutex, sql, skinny_line_count_active_callback, &helper);
537	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
538	}
539
540	return helper.count;
541	}
542
543	switch_status_t skinny_tech_set_codec(private_t *tech_pvt, int force)
544	{
545	switch_status_t status = SWITCH_STATUS_SUCCESS;
546	int resetting = 0;
547
548	if (!tech_pvt->iananame) {
549	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(tech_pvt->session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 549, (const char)(tech_pvt->session), SWITCH_LOG_ERROR, "No audio codec available\n");
550	switch_goto_status(SWITCH_STATUS_FALSE, end)status = SWITCH_STATUS_FALSE; goto end;
551	}
552
553	if (switch_core_codec_ready(&tech_pvt->read_codec)) {
554	if (!force) {
555	switch_goto_status(SWITCH_STATUS_SUCCESS, end)status = SWITCH_STATUS_SUCCESS; goto end;
556	}
557	if (strcasecmp(tech_pvt->read_impl.iananame, tech_pvt->iananame) \|\|
558	tech_pvt->read_impl.samples_per_second != tech_pvt->rm_rate \|\|
559	tech_pvt->codec_ms != (uint32_t)tech_pvt->read_impl.microseconds_per_packet / 1000) {
560
561	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(tech_pvt->session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 561, (const char)(tech_pvt->session), SWITCH_LOG_DEBUG, "Changing Codec from %s@%dms to %s@%dms\n",
562	tech_pvt->read_impl.iananame, tech_pvt->read_impl.microseconds_per_packet / 1000,
563	tech_pvt->rm_encoding, tech_pvt->codec_ms);
564
565	switch_core_session_lock_codec_write(tech_pvt->session);
566	switch_core_session_lock_codec_read(tech_pvt->session);
567	resetting = 1;
568	switch_core_codec_destroy(&tech_pvt->read_codec);
569	switch_core_codec_destroy(&tech_pvt->write_codec);
570	} else {
571	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(tech_pvt->session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 571, (const char)(tech_pvt->session), SWITCH_LOG_DEBUG, "Already using %s\n", tech_pvt->read_impl.iananame);
572	switch_goto_status(SWITCH_STATUS_SUCCESS, end)status = SWITCH_STATUS_SUCCESS; goto end;
573	}
574	}
575
576	if (switch_core_codec_init(&tech_pvt->read_codec,switch_core_codec_init_with_bitrate(&tech_pvt->read_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
577	tech_pvt->iananame,switch_core_codec_init_with_bitrate(&tech_pvt->read_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
578	tech_pvt->rm_fmtp,switch_core_codec_init_with_bitrate(&tech_pvt->read_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
579	tech_pvt->rm_rate,switch_core_codec_init_with_bitrate(&tech_pvt->read_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
580	tech_pvt->codec_ms,switch_core_codec_init_with_bitrate(&tech_pvt->read_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
581	1,switch_core_codec_init_with_bitrate(&tech_pvt->read_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
582	SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0 /* TODO tech_pvt->profile->codec_flags /,switch_core_codec_init_with_bitrate(&tech_pvt->read_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void)0), switch_core_session_get_pool(tech_pvt->session ))
583	NULL, switch_core_session_get_pool(tech_pvt->session))switch_core_codec_init_with_bitrate(&tech_pvt->read_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session )) != SWITCH_STATUS_SUCCESS) {
584	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(tech_pvt->session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 584, (const char)(tech_pvt->session), SWITCH_LOG_ERROR, "Can't load codec?\n");
585	switch_goto_status(SWITCH_STATUS_FALSE, end)status = SWITCH_STATUS_FALSE; goto end;
586	}
587
588	if (switch_core_codec_init(&tech_pvt->write_codec,switch_core_codec_init_with_bitrate(&tech_pvt->write_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
589	tech_pvt->iananame,switch_core_codec_init_with_bitrate(&tech_pvt->write_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
590	tech_pvt->rm_fmtp,switch_core_codec_init_with_bitrate(&tech_pvt->write_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
591	tech_pvt->rm_rate,switch_core_codec_init_with_bitrate(&tech_pvt->write_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
592	tech_pvt->codec_ms,switch_core_codec_init_with_bitrate(&tech_pvt->write_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
593	1,switch_core_codec_init_with_bitrate(&tech_pvt->write_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session ))
594	SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0 /* TODO tech_pvt->profile->codec_flags /,switch_core_codec_init_with_bitrate(&tech_pvt->write_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void)0), switch_core_session_get_pool(tech_pvt->session ))
595	NULL, switch_core_session_get_pool(tech_pvt->session))switch_core_codec_init_with_bitrate(&tech_pvt->write_codec , tech_pvt->iananame, tech_pvt->rm_fmtp, tech_pvt->rm_rate , tech_pvt->codec_ms, 1, 0, SWITCH_CODEC_FLAG_ENCODE \| SWITCH_CODEC_FLAG_DECODE \| 0, ((void*)0), switch_core_session_get_pool(tech_pvt->session )) != SWITCH_STATUS_SUCCESS) {
596	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(tech_pvt->session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 596, (const char)(tech_pvt->session), SWITCH_LOG_ERROR, "Can't load codec?\n");
597	switch_goto_status(SWITCH_STATUS_FALSE, end)status = SWITCH_STATUS_FALSE; goto end;
598	}
599
600	switch_assert(tech_pvt->read_codec.implementation)((tech_pvt->read_codec.implementation) ? (void) (0) : __assert_fail ("tech_pvt->read_codec.implementation", "mod_skinny.c", 600 , __PRETTY_FUNCTION__));
601	switch_assert(tech_pvt->write_codec.implementation)((tech_pvt->write_codec.implementation) ? (void) (0) : __assert_fail ("tech_pvt->write_codec.implementation", "mod_skinny.c", 601 , __PRETTY_FUNCTION__));
602
603	tech_pvt->read_impl = *tech_pvt->read_codec.implementation;
604	tech_pvt->write_impl = *tech_pvt->write_codec.implementation;
605
606	switch_core_session_set_read_impl(tech_pvt->session, tech_pvt->read_codec.implementation);
607	switch_core_session_set_write_impl(tech_pvt->session, tech_pvt->write_codec.implementation);
608
609	if (switch_rtp_ready(tech_pvt->rtp_session)) {
610	switch_assert(tech_pvt->read_codec.implementation)((tech_pvt->read_codec.implementation) ? (void) (0) : __assert_fail ("tech_pvt->read_codec.implementation", "mod_skinny.c", 610 , __PRETTY_FUNCTION__));
611
612	if (switch_rtp_change_interval(tech_pvt->rtp_session,
613	tech_pvt->read_impl.microseconds_per_packet,
614	tech_pvt->read_impl.samples_per_packet
615	) != SWITCH_STATUS_SUCCESS) {
616	switch_channel_t *channel = switch_core_session_get_channel(tech_pvt->session);
617
618	switch_channel_hangup(channel, SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER)switch_channel_perform_hangup(channel, "mod_skinny.c", (const char *)__func__, 618, SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER);
619	switch_goto_status(SWITCH_STATUS_FALSE, end)status = SWITCH_STATUS_FALSE; goto end;
620	}
621	}
622
623	tech_pvt->read_frame.rate = tech_pvt->rm_rate;
624	//ms = tech_pvt->write_codec.implementation->microseconds_per_packet / 1000;
625
626	if (!switch_core_codec_ready(&tech_pvt->read_codec)) {
627	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(tech_pvt->session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 627, (const char)(tech_pvt->session), SWITCH_LOG_ERROR, "Can't load codec?\n");
628	switch_goto_status(SWITCH_STATUS_FALSE, end)status = SWITCH_STATUS_FALSE; goto end;
629	}
630
631	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(tech_pvt->session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 631, (const char)(tech_pvt->session), SWITCH_LOG_DEBUG, "Set Codec %s %s/%ld %d ms %d samples\n",
632	"" /* TODO switch_channel_get_name(tech_pvt->channel)*/, tech_pvt->iananame, tech_pvt->rm_rate, tech_pvt->codec_ms,
633	tech_pvt->read_impl.samples_per_packet);
634	tech_pvt->read_frame.codec = &tech_pvt->read_codec;
635
636	tech_pvt->write_codec.agreed_pt = tech_pvt->agreed_pt;
637	tech_pvt->read_codec.agreed_pt = tech_pvt->agreed_pt;
638
639	if (force != 2) {
640	switch_core_session_set_read_codec(tech_pvt->session, &tech_pvt->read_codec);
641	switch_core_session_set_write_codec(tech_pvt->session, &tech_pvt->write_codec);
642	}
643
644	/* TODO
645	tech_pvt->fmtp_out = switch_core_session_strdup(tech_pvt->session, tech_pvt->write_codec.fmtp_out);
646	*/
647
648	/* TODO
649	if (switch_rtp_ready(tech_pvt->rtp_session)) {
650	switch_rtp_set_default_payload(tech_pvt->rtp_session, tech_pvt->pt);
651	}
652	*/
653
654	end:
655	if (resetting) {
656	switch_core_session_unlock_codec_write(tech_pvt->session);
657	switch_core_session_unlock_codec_read(tech_pvt->session);
658	}
659
660	return status;
661	}
662
663	void tech_init(private_t tech_pvt, skinny_profile_t profile, switch_core_session_t *session)
664	{
665	switch_assert(tech_pvt)((tech_pvt) ? (void) (0) : __assert_fail ("tech_pvt", "mod_skinny.c" , 665, __PRETTY_FUNCTION__));
666	switch_assert(session)((session) ? (void) (0) : __assert_fail ("session", "mod_skinny.c" , 666, __PRETTY_FUNCTION__));
667
668	tech_pvt->read_frame.data = tech_pvt->databuf;
669	tech_pvt->read_frame.buflen = sizeof(tech_pvt->databuf);
670	switch_mutex_init(&tech_pvt->mutex, SWITCH_MUTEX_NESTED0x1, switch_core_session_get_pool(session));
671	switch_mutex_init(&tech_pvt->flag_mutex, SWITCH_MUTEX_NESTED0x1, switch_core_session_get_pool(session));
672	tech_pvt->profile = profile;
673	tech_pvt->call_id = ++profile->next_call_id;
674	tech_pvt->party_id = tech_pvt->call_id;
675	switch_core_session_set_private(session, tech_pvt)switch_core_session_set_private_class(session, tech_pvt, SWITCH_PVT_PRIMARY );
676	tech_pvt->session = session;
677	}
678
679	/*
680	State methods they get called when the state changes to the specific state
681	returning SWITCH_STATUS_SUCCESS tells the core to execute the standard state method next
682	so if you fully implement the state you can return SWITCH_STATUS_FALSE to skip it.
683	*/
684	switch_status_t channel_on_init(switch_core_session_t *session)
685	{
686	switch_channel_t *channel = switch_core_session_get_channel(session);
687
688	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 688, (const char)(session), SWITCH_LOG_DEBUG, "%s CHANNEL INIT\n", switch_channel_get_name(channel));
689
690	/* This does not set the state to routing like most modules do, this now happens in the default state handeler so return FALSE TO BLOCK IT*/
691	return SWITCH_STATUS_FALSE;
692	}
693
694	struct channel_on_routing_helper {
695	private_t *tech_pvt;
696	listener_t *listener;
697	uint32_t line_instance;
698	};
699
700	int channel_on_routing_callback(void pArg, int argc, char argv, char *columnNames)
701	{
702	struct channel_on_routing_helper *helper = pArg;
703	listener_t listener = NULL((void)0);
704	char *label;
705
706	char *device_name = argv[0];
707	uint32_t device_instance = atoi(argv[1]);
708	/* uint32_t position = atoi(argv[2]); */
709	uint32_t line_instance = atoi(argv[3]);
710	/* char label = argv[4]; /
711	/* char value = argv[5]; /
712	/* char caller_name = argv[6]; /
713	/* uint32_t ring_on_idle = atoi(argv[7]); */
714	/* uint32_t ring_on_active = atoi(argv[8]); */
715	/* uint32_t busy_trigger = atoi(argv[9]); */
716	/* char forward_all = argv[10]; /
717	/* char forward_busy = argv[11]; /
718	/* char forward_noanswer = argv[12]; /
719	/* uint32_t noanswer_duration = atoi(argv[13]); */
720	/* char channel_uuid = argv[14]; /
721	/* uint32_t call_id = atoi(argv[15]); */
722	/* uint32_t call_state = atoi(argv[16]); */
723
724	skinny_profile_find_listener_by_device_name_and_instance(helper->tech_pvt->profile, device_name, device_instance, &listener);
725	if(listener) {
726	if(!strcmp(device_name, helper->listener->device_name)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (device_name) && __builtin_constant_p (helper->listener ->device_name) && (__s1_len = __builtin_strlen (device_name ), __s2_len = __builtin_strlen (helper->listener->device_name ), (!((size_t)(const void )((device_name) + 1) - (size_t)(const void )(device_name) == 1) \|\| __s1_len >= 4) && ( !((size_t)(const void )((helper->listener->device_name ) + 1) - (size_t)(const void )(helper->listener->device_name ) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (device_name , helper->listener->device_name) : (__builtin_constant_p (device_name) && ((size_t)(const void )((device_name ) + 1) - (size_t)(const void )(device_name) == 1) && (__s1_len = __builtin_strlen (device_name), __s1_len < 4) ? (__builtin_constant_p (helper->listener->device_name ) && ((size_t)(const void )((helper->listener-> device_name) + 1) - (size_t)(const void )(helper->listener ->device_name) == 1) ? __builtin_strcmp (device_name, helper ->listener->device_name) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (helper-> listener->device_name); int __result = (((const unsigned char ) (const char ) (device_name))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (device_name))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (device_name))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (device_name))[3] - __s2[3]); } } __result ; }))) : (__builtin_constant_p (helper->listener->device_name ) && ((size_t)(const void )((helper->listener-> device_name) + 1) - (size_t)(const void )(helper->listener ->device_name) == 1) && (__s2_len = __builtin_strlen (helper->listener->device_name), __s2_len < 4) ? (__builtin_constant_p (device_name) && ((size_t)(const void )((device_name ) + 1) - (size_t)(const void )(device_name) == 1) ? __builtin_strcmp (device_name, helper->listener->device_name) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (device_name); int __result = (((const unsigned char ) (const char ) (helper->listener->device_name))[0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (helper->listener ->device_name))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (helper->listener->device_name))[2] - __s2[2]) ; if (__s2_len > 2 && __result == 0) __result = (( (const unsigned char ) (const char ) (helper->listener-> device_name))[3] - __s2[3]); } } __result; })))) : __builtin_strcmp (device_name, helper->listener->device_name)))); })
727	&& (device_instance == helper->listener->device_instance)
728	&& (line_instance == helper->line_instance)) {/* the calling line */
729	helper->tech_pvt->caller_profile->dialplan = switch_core_strdup(helper->tech_pvt->caller_profile->pool, listener->profile->dialplan)switch_core_perform_strdup(helper->tech_pvt->caller_profile ->pool, listener->profile->dialplan, "mod_skinny.c", (const char *)__func__, 729);
730	helper->tech_pvt->caller_profile->context = switch_core_strdup(helper->tech_pvt->caller_profile->pool, listener->profile->context)switch_core_perform_strdup(helper->tech_pvt->caller_profile ->pool, listener->profile->context, "mod_skinny.c", ( const char *)__func__, 730);
731	send_dialed_number(listener, helper->tech_pvt->caller_profile->destination_number, line_instance, helper->tech_pvt->call_id)perform_send_dialed_number(listener, "mod_skinny.c", (const char *)__func__, 731, helper->tech_pvt->caller_profile-> destination_number, line_instance, helper->tech_pvt->call_id );
732	skinny_line_set_state(listener, line_instance, helper->tech_pvt->call_id, SKINNY_PROCEED)skinny_line_perform_set_state("mod_skinny.c", (const char *)__func__ , 732, listener, line_instance, helper->tech_pvt->call_id , SKINNY_PROCEED);
733	skinny_session_send_call_info(helper->tech_pvt->session, listener, line_instance);
734	skinny_session_ring_out(helper->tech_pvt->session, listener, line_instance);
735	} else {
736	send_set_lamp(listener, SKINNY_BUTTON_LINE, line_instance, SKINNY_LAMP_ON)perform_send_set_lamp(listener, "mod_skinny.c", (const char * )__func__, 736, SKINNY_BUTTON_LINE, line_instance, SKINNY_LAMP_ON );
737	skinny_line_set_state(listener, line_instance, helper->tech_pvt->call_id, SKINNY_IN_USE_REMOTELY)skinny_line_perform_set_state("mod_skinny.c", (const char *)__func__ , 737, listener, line_instance, helper->tech_pvt->call_id , SKINNY_IN_USE_REMOTELY);
738	send_select_soft_keys(listener, line_instance, helper->tech_pvt->call_id, SKINNY_KEY_SET_IN_USE_HINT, 0xffff)perform_send_select_soft_keys(listener, "mod_skinny.c", (const char *)__func__, 738, line_instance, helper->tech_pvt-> call_id, SKINNY_KEY_SET_IN_USE_HINT, 0xffff);
739
740	label = skinny_textid2raw(SKINNY_TEXTID_IN_USE_REMOTE)(SKINNY_TEXTID_IN_USE_REMOTE > 0 ? switch_mprintf("\200%c" , SKINNY_TEXTID_IN_USE_REMOTE) : switch_mprintf(""));
741	send_display_prompt_status(listener, 0, label, line_instance, helper->tech_pvt->call_id)perform_send_display_prompt_status(listener, "mod_skinny.c", ( const char *)__func__, 741, 0, label, line_instance, helper-> tech_pvt->call_id);
742	switch_safe_free(label)if (label) {free(label);label=((void*)0);};
743
744	skinny_session_send_call_info(helper->tech_pvt->session, listener, line_instance);
745	}
746	}
747	return 0;
748	}
749
750	switch_status_t channel_on_routing(switch_core_session_t *session)
751	{
752	switch_channel_t *channel = switch_core_session_get_channel(session);
753	if (switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_INBOUND) {
754	skinny_action_t action;
755	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
756	char data = NULL((void)0);
757	listener_t listener = NULL((void)0);
758	struct channel_on_routing_helper helper = {0};
759	int digit_timeout;
760
761	if(switch_test_flag(tech_pvt, TFLAG_FORCE_ROUTE)((tech_pvt)->flags & TFLAG_FORCE_ROUTE)) {
762	action = SKINNY_ACTION_PROCESS;
763	} else {
764	action = skinny_session_dest_match_pattern(session, &data);
765	}
766	switch(action) {
767	case SKINNY_ACTION_PROCESS:
768	skinny_profile_find_listener_by_device_name_and_instance(tech_pvt->profile,
769	switch_channel_get_variable(channel, "skinny_device_name")switch_channel_get_variable_dup(channel, "skinny_device_name" , SWITCH_TRUE, -1),
770	atoi(switch_channel_get_variable(channel, "skinny_device_instance")switch_channel_get_variable_dup(channel, "skinny_device_instance" , SWITCH_TRUE, -1)), &listener);
771	if (listener) {
772	helper.tech_pvt = tech_pvt;
773	helper.listener = listener;
774	helper.line_instance = atoi(switch_channel_get_variable(channel, "skinny_line_instance")switch_channel_get_variable_dup(channel, "skinny_line_instance" , SWITCH_TRUE, -1));
775	skinny_session_walk_lines(tech_pvt->profile, switch_core_session_get_uuid(session), channel_on_routing_callback, &helper);
776
777	/* clear digit timeout time */
778	listener->digit_timeout_time = 0;
779	} else {
780	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 780, (const char)(session), SWITCH_LOG_WARNING, "Could not find listener %s:%s for Channel %s\n",
781	switch_channel_get_variable(channel, "skinny_device_name")switch_channel_get_variable_dup(channel, "skinny_device_name" , SWITCH_TRUE, -1), switch_channel_get_variable(channel, "skinny_device_instance")switch_channel_get_variable_dup(channel, "skinny_device_instance" , SWITCH_TRUE, -1),
782	switch_channel_get_name(channel));
783	}
784
785	/* Future bridge should go straight */
786	switch_set_flag_locked(tech_pvt, TFLAG_FORCE_ROUTE)((tech_pvt->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("tech_pvt->flag_mutex != ((void)0)", "mod_skinny.c", 786 , __PRETTY_FUNCTION__));switch_mutex_lock(tech_pvt->flag_mutex );(tech_pvt)->flags \|= (TFLAG_FORCE_ROUTE);switch_mutex_unlock (tech_pvt->flag_mutex);;
787	break;
788	case SKINNY_ACTION_WAIT:
789	/* for now, wait forever */
790	switch_channel_set_state(channel, CS_HIBERNATE)switch_channel_perform_set_state(channel, "mod_skinny.c", (const char *)__func__, 790, CS_HIBERNATE);
791	skinny_profile_find_listener_by_device_name_and_instance(tech_pvt->profile,
792	switch_channel_get_variable(channel, "skinny_device_name")switch_channel_get_variable_dup(channel, "skinny_device_name" , SWITCH_TRUE, -1),
793	atoi(switch_channel_get_variable(channel, "skinny_device_instance")switch_channel_get_variable_dup(channel, "skinny_device_instance" , SWITCH_TRUE, -1)), &listener);
794
795	if (listener) {
796	digit_timeout = listener->profile->digit_timeout;
797	if (!zstr(data)_zstr(data)) {
798	digit_timeout = atoi(data);
799	if ( digit_timeout < 100 ) {
800	digit_timeout *= 1000;
801	}
802	}
803
804	listener->digit_timeout_time = switch_mono_micro_time_now() + digit_timeout * 1000;
805	} else {
806	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 806, (const char)(session), SWITCH_LOG_WARNING, "Could not find listener %s:%s for Channel %s\n",
807	switch_channel_get_variable(channel, "skinny_device_name")switch_channel_get_variable_dup(channel, "skinny_device_name" , SWITCH_TRUE, -1), switch_channel_get_variable(channel, "skinny_device_instance")switch_channel_get_variable_dup(channel, "skinny_device_instance" , SWITCH_TRUE, -1),
808	switch_channel_get_name(channel));
809
810	}
811
812	break;
813	case SKINNY_ACTION_DROP:
814	default:
815	switch_channel_hangup(channel, SWITCH_CAUSE_UNALLOCATED_NUMBER)switch_channel_perform_hangup(channel, "mod_skinny.c", (const char *)__func__, 815, SWITCH_CAUSE_UNALLOCATED_NUMBER);
816	}
817	}
818
819	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 819, (const char)(session), SWITCH_LOG_DEBUG, "%s CHANNEL ROUTING\n", switch_channel_get_name(channel));
820
821	return SWITCH_STATUS_SUCCESS;
822	}
823
824	struct channel_on_execute_helper {
825	private_t *tech_pvt;
826	listener_t *listener;
827	uint32_t line_instance;
828	};
829
830	int channel_on_execute_callback(void pArg, int argc, char argv, char *columnNames)
831	{
832	struct channel_on_routing_helper *helper = pArg;
833	listener_t listener = NULL((void)0);
834
835	char *device_name = argv[0];
836	uint32_t device_instance = atoi(argv[1]);
837	/* uint32_t position = atoi(argv[2]); */
838	uint32_t line_instance = atoi(argv[3]);
839	/* char label = argv[4]; /
840	/* char value = argv[5]; /
841	/* char caller_name = argv[6]; /
842	/* uint32_t ring_on_idle = atoi(argv[7]); */
843	/* uint32_t ring_on_active = atoi(argv[8]); */
844	/* uint32_t busy_trigger = atoi(argv[9]); */
845	/* char forward_all = argv[10]; /
846	/* char forward_busy = argv[11]; /
847	/* char forward_noanswer = argv[12]; /
848	/* uint32_t noanswer_duration = atoi(argv[13]); */
849	/* char channel_uuid = argv[14]; /
850	/* uint32_t call_id = atoi(argv[15]); */
851	/* uint32_t call_state = atoi(argv[16]); */
852
853	skinny_profile_find_listener_by_device_name_and_instance(helper->tech_pvt->profile, device_name, device_instance, &listener);
854	if(listener) {
855	if(!strcmp(device_name, helper->listener->device_name)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (device_name) && __builtin_constant_p (helper->listener ->device_name) && (__s1_len = __builtin_strlen (device_name ), __s2_len = __builtin_strlen (helper->listener->device_name ), (!((size_t)(const void )((device_name) + 1) - (size_t)(const void )(device_name) == 1) \|\| __s1_len >= 4) && ( !((size_t)(const void )((helper->listener->device_name ) + 1) - (size_t)(const void )(helper->listener->device_name ) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (device_name , helper->listener->device_name) : (__builtin_constant_p (device_name) && ((size_t)(const void )((device_name ) + 1) - (size_t)(const void )(device_name) == 1) && (__s1_len = __builtin_strlen (device_name), __s1_len < 4) ? (__builtin_constant_p (helper->listener->device_name ) && ((size_t)(const void )((helper->listener-> device_name) + 1) - (size_t)(const void )(helper->listener ->device_name) == 1) ? __builtin_strcmp (device_name, helper ->listener->device_name) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (helper-> listener->device_name); int __result = (((const unsigned char ) (const char ) (device_name))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (device_name))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (device_name))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (device_name))[3] - __s2[3]); } } __result ; }))) : (__builtin_constant_p (helper->listener->device_name ) && ((size_t)(const void )((helper->listener-> device_name) + 1) - (size_t)(const void )(helper->listener ->device_name) == 1) && (__s2_len = __builtin_strlen (helper->listener->device_name), __s2_len < 4) ? (__builtin_constant_p (device_name) && ((size_t)(const void )((device_name ) + 1) - (size_t)(const void )(device_name) == 1) ? __builtin_strcmp (device_name, helper->listener->device_name) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (device_name); int __result = (((const unsigned char ) (const char ) (helper->listener->device_name))[0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (helper->listener ->device_name))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (helper->listener->device_name))[2] - __s2[2]) ; if (__s2_len > 2 && __result == 0) __result = (( (const unsigned char ) (const char ) (helper->listener-> device_name))[3] - __s2[3]); } } __result; })))) : __builtin_strcmp (device_name, helper->listener->device_name)))); })
856	&& (device_instance == helper->listener->device_instance)
857	&& (line_instance == helper->line_instance)) {/* the calling line */
858	helper->tech_pvt->caller_profile->dialplan = switch_core_strdup(helper->tech_pvt->caller_profile->pool, listener->profile->dialplan)switch_core_perform_strdup(helper->tech_pvt->caller_profile ->pool, listener->profile->dialplan, "mod_skinny.c", (const char *)__func__, 858);
859	helper->tech_pvt->caller_profile->context = switch_core_strdup(helper->tech_pvt->caller_profile->pool, listener->profile->context)switch_core_perform_strdup(helper->tech_pvt->caller_profile ->pool, listener->profile->context, "mod_skinny.c", ( const char *)__func__, 859);
860
861	send_stop_tone(listener, line_instance, helper->tech_pvt->call_id)perform_send_stop_tone(listener, "mod_skinny.c", (const char * )__func__, 861, line_instance, helper->tech_pvt->call_id );
862	} else {
863	}
864	}
865	return 0;
866	}
867
868	switch_status_t channel_on_execute(switch_core_session_t *session)
869	{
870	switch_channel_t *channel = switch_core_session_get_channel(session);
871
872	if (switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_INBOUND) {
873	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
874	listener_t listener = NULL((void)0);
875	struct channel_on_execute_helper helper = {0};
876
877	skinny_profile_find_listener_by_device_name_and_instance(tech_pvt->profile,
878	switch_channel_get_variable(channel, "skinny_device_name")switch_channel_get_variable_dup(channel, "skinny_device_name" , SWITCH_TRUE, -1),
879	atoi(switch_channel_get_variable(channel, "skinny_device_instance")switch_channel_get_variable_dup(channel, "skinny_device_instance" , SWITCH_TRUE, -1)), &listener);
880	if (listener) {
881	helper.tech_pvt = tech_pvt;
882	helper.listener = listener;
883	helper.line_instance = atoi(switch_channel_get_variable(channel, "skinny_line_instance")switch_channel_get_variable_dup(channel, "skinny_line_instance" , SWITCH_TRUE, -1));
884	skinny_session_walk_lines(tech_pvt->profile, switch_core_session_get_uuid(session), channel_on_execute_callback, &helper);
885	} else {
886	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 886, (const char)(session), SWITCH_LOG_WARNING, "Could not find listener %s:%s for Channel %s\n",
887	switch_channel_get_variable(channel, "skinny_device_name")switch_channel_get_variable_dup(channel, "skinny_device_name" , SWITCH_TRUE, -1), switch_channel_get_variable(channel, "skinny_device_instance")switch_channel_get_variable_dup(channel, "skinny_device_instance" , SWITCH_TRUE, -1),
888	switch_channel_get_name(channel));
889	}
890	}
891	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 891, (const char)(session), SWITCH_LOG_DEBUG, "%s CHANNEL EXECUTE\n", switch_channel_get_name(channel));
892
893	return SWITCH_STATUS_SUCCESS;
894	}
895
896	switch_status_t channel_on_destroy(switch_core_session_t *session)
897	{
898	switch_channel_t *channel = switch_core_session_get_channel(session);
899	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
900
901	if (tech_pvt) {
902	if (switch_core_codec_ready(&tech_pvt->read_codec)) {
903	switch_core_codec_destroy(&tech_pvt->read_codec);
904	}
905
906	if (switch_core_codec_ready(&tech_pvt->write_codec)) {
907	switch_core_codec_destroy(&tech_pvt->write_codec);
908	}
909
910	if (switch_rtp_ready(tech_pvt->rtp_session)) {
911	switch_rtp_destroy(&tech_pvt->rtp_session);
912	}
913	}
914
915	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 915, (const char)(session), SWITCH_LOG_DEBUG, "%s CHANNEL DESTROY\n", switch_channel_get_name(channel));
916
917	return SWITCH_STATUS_SUCCESS;
918	}
919
920	struct channel_on_hangup_helper {
921	private_t *tech_pvt;
922	switch_call_cause_t cause;
923	};
924
925	int channel_on_hangup_callback(void pArg, int argc, char argv, char *columnNames)
926	{
927	struct channel_on_hangup_helper *helper = pArg;
928	listener_t listener = NULL((void)0);
929	char *label;
930
931	char *device_name = argv[0];
932	uint32_t device_instance = atoi(argv[1]);
933	/* uint32_t position = atoi(argv[2]); */
934	uint32_t line_instance = atoi(argv[3]);
935	/* char label = argv[4]; /
936	/* char value = argv[5]; /
937	/* char caller_name = argv[6]; /
938	/* uint32_t ring_on_idle = atoi(argv[7]); */
939	/* uint32_t ring_on_active = atoi(argv[8]); */
940	/* uint32_t busy_trigger = atoi(argv[9]); */
941	/* char forward_all = argv[10]; /
942	/* char forward_busy = argv[11]; /
943	/* char forward_noanswer = argv[12]; /
944	/* uint32_t noanswer_duration = atoi(argv[13]); */
945	/* char channel_uuid = argv[14]; /
946	uint32_t call_id = atoi(argv[15]);
947	uint32_t call_state = atoi(argv[16]);
948
949	skinny_profile_find_listener_by_device_name_and_instance(helper->tech_pvt->profile, device_name, device_instance, &listener);
950	if(listener) {
951	if((call_state == SKINNY_PROCEED) \|\| (call_state == SKINNY_CONNECTED)) { /* calling parties */
952	send_stop_tone(listener, line_instance, call_id)perform_send_stop_tone(listener, "mod_skinny.c", (const char * )__func__, 952, line_instance, call_id);
953	send_set_lamp(listener, SKINNY_BUTTON_LINE, line_instance, SKINNY_LAMP_OFF)perform_send_set_lamp(listener, "mod_skinny.c", (const char * )__func__, 953, SKINNY_BUTTON_LINE, line_instance, SKINNY_LAMP_OFF );
954	send_clear_prompt_status(listener, line_instance, call_id)perform_send_clear_prompt_status(listener, "mod_skinny.c", (const char *)__func__, 954, line_instance, call_id);
955	}
956	send_set_lamp(listener, SKINNY_BUTTON_LINE, line_instance, SKINNY_LAMP_OFF)perform_send_set_lamp(listener, "mod_skinny.c", (const char * )__func__, 956, SKINNY_BUTTON_LINE, line_instance, SKINNY_LAMP_OFF );
957
958	if((call_state == SKINNY_PROCEED) \|\| (call_state == SKINNY_RING_OUT) \|\| (call_state == SKINNY_CONNECTED)) { /* calling parties */
959	switch (helper->cause) {
960	case SWITCH_CAUSE_UNALLOCATED_NUMBER:
961	send_start_tone(listener, SKINNY_TONE_REORDER, 0, line_instance, call_id)perform_send_start_tone(listener, "mod_skinny.c", (const char *)__func__, 961, SKINNY_TONE_REORDER, 0, line_instance, call_id );
962	skinny_session_send_call_info(helper->tech_pvt->session, listener, line_instance);
963	label = skinny_textid2raw(SKINNY_TEXTID_UNKNOWN_NUMBER)(SKINNY_TEXTID_UNKNOWN_NUMBER > 0 ? switch_mprintf("\200%c" , SKINNY_TEXTID_UNKNOWN_NUMBER) : switch_mprintf(""));
964	send_display_prompt_status(listener, 0, label, line_instance, call_id)perform_send_display_prompt_status(listener, "mod_skinny.c", ( const char *)__func__, 964, 0, label, line_instance, call_id);
965	switch_safe_free(label)if (label) {free(label);label=((void*)0);};
966	break;
967	case SWITCH_CAUSE_USER_BUSY:
968	send_start_tone(listener, SKINNY_TONE_BUSYTONE, 0, line_instance, call_id)perform_send_start_tone(listener, "mod_skinny.c", (const char *)__func__, 968, SKINNY_TONE_BUSYTONE, 0, line_instance, call_id );
969	label = skinny_textid2raw(SKINNY_TEXTID_BUSY)(SKINNY_TEXTID_BUSY > 0 ? switch_mprintf("\200%c", SKINNY_TEXTID_BUSY ) : switch_mprintf(""));
970	send_display_prompt_status(listener, 0, label, line_instance, call_id)perform_send_display_prompt_status(listener, "mod_skinny.c", ( const char *)__func__, 970, 0, label, line_instance, call_id);
971	switch_safe_free(label)if (label) {free(label);label=((void*)0);};
972	break;
973	case SWITCH_CAUSE_NORMAL_CLEARING:
974	send_clear_prompt_status(listener, line_instance, call_id)perform_send_clear_prompt_status(listener, "mod_skinny.c", (const char *)__func__, 974, line_instance, call_id);
975	break;
976	default:
977	send_display_prompt_status(listener, 0, switch_channel_cause2str(helper->cause), line_instance, call_id)perform_send_display_prompt_status(listener, "mod_skinny.c", ( const char *)__func__, 977, 0, switch_channel_cause2str(helper ->cause), line_instance, call_id);
978	}
979
980	skinny_session_stop_media(helper->tech_pvt->session, listener, line_instance);
981	}
982
983	skinny_line_set_state(listener, line_instance, call_id, SKINNY_ON_HOOK)skinny_line_perform_set_state("mod_skinny.c", (const char *)__func__ , 983, listener, line_instance, call_id, SKINNY_ON_HOOK);
984	send_select_soft_keys(listener, line_instance, call_id, SKINNY_KEY_SET_ON_HOOK, 0xffff)perform_send_select_soft_keys(listener, "mod_skinny.c", (const char *)__func__, 984, line_instance, call_id, SKINNY_KEY_SET_ON_HOOK , 0xffff);
985	send_define_current_time_date(listener)perform_send_define_current_time_date(listener, "mod_skinny.c" , (const char *)__func__, 985);
986	listener->digit_timeout_time = 0;
987
988	skinny_log_ls(listener, helper->tech_pvt->session, SWITCH_LOG_DEBUG,switch_log_printf(SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", ( const char )__func__, 991, (const char)(helper->tech_pvt ->session), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "channel_on_hangup_callback - cause=%s [%d], call_state = %s [%d]\n" , (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, switch_channel_cause2str(helper->cause), helper ->cause, skinny_call_state2str(call_state), call_state)
989	"channel_on_hangup_callback - cause=%s [%d], call_state = %s [%d]\n",switch_log_printf(SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", ( const char )__func__, 991, (const char)(helper->tech_pvt ->session), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "channel_on_hangup_callback - cause=%s [%d], call_state = %s [%d]\n" , (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, switch_channel_cause2str(helper->cause), helper ->cause, skinny_call_state2str(call_state), call_state)
990	switch_channel_cause2str(helper->cause), helper->cause,switch_log_printf(SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", ( const char )__func__, 991, (const char)(helper->tech_pvt ->session), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "channel_on_hangup_callback - cause=%s [%d], call_state = %s [%d]\n" , (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, switch_channel_cause2str(helper->cause), helper ->cause, skinny_call_state2str(call_state), call_state)
991	skinny_call_state2str(call_state), call_state)switch_log_printf(SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", ( const char )__func__, 991, (const char)(helper->tech_pvt ->session), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "channel_on_hangup_callback - cause=%s [%d], call_state = %s [%d]\n" , (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, switch_channel_cause2str(helper->cause), helper ->cause, skinny_call_state2str(call_state), call_state);
992
993	if ( call_state == SKINNY_RING_OUT && helper->cause == SWITCH_CAUSE_USER_BUSY )
994	{
995	// don't hang up speaker here
996	}
997	else if((call_state == SKINNY_PROCEED) \|\| (call_state == SKINNY_RING_OUT) \|\| (call_state == SKINNY_CONNECTED)) { /* calling parties */
998	// This is NOT correct, but results in slightly better behavior than before
999	// leaving note here to revisit.
1000
1001	/* re-enabling for testing to bring back bad behavior */
1002	send_set_speaker_mode(listener, SKINNY_SPEAKER_OFF)perform_send_set_speaker_mode(listener, "mod_skinny.c", (const char *)__func__, 1002, SKINNY_SPEAKER_OFF);
1003	}
1004	send_set_ringer(listener, SKINNY_RING_OFF, SKINNY_RING_FOREVER, line_instance, call_id)perform_send_set_ringer(listener, "mod_skinny.c", (const char *)__func__, 1004, SKINNY_RING_OFF, SKINNY_RING_FOREVER, line_instance , call_id);
1005	}
1006	return 0;
1007	}
1008
1009	switch_status_t channel_on_hangup(switch_core_session_t *session)
1010	{
1011	struct channel_on_hangup_helper helper = {0};
1012	switch_channel_t *channel = switch_core_session_get_channel(session);
1013	switch_call_cause_t cause = switch_channel_get_cause(channel);
1014	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
1015	char *sql;
1016
1017	switch_clear_flag_locked(tech_pvt, TFLAG_IO)switch_mutex_lock(tech_pvt->flag_mutex); (tech_pvt)->flags &= ~(TFLAG_IO); switch_mutex_unlock(tech_pvt->flag_mutex );;
1018
1019	skinny_log_s(session, SWITCH_LOG_DEBUG, "%s CHANNEL HANGUP [%s]\n",switch_log_printf(SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", ( const char )__func__, 1020, (const char)(session), SWITCH_LOG_DEBUG , "%s CHANNEL HANGUP [%s]\n", switch_channel_get_name(channel ), switch_channel_cause2str(cause))
1020	switch_channel_get_name(channel), switch_channel_cause2str(cause))switch_log_printf(SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", ( const char )__func__, 1020, (const char)(session), SWITCH_LOG_DEBUG , "%s CHANNEL HANGUP [%s]\n", switch_channel_get_name(channel ), switch_channel_cause2str(cause));
1021
1022	helper.tech_pvt= tech_pvt;
1023	helper.cause= cause;
1024
1025	skinny_session_walk_lines(tech_pvt->profile, switch_core_session_get_uuid(session), channel_on_hangup_callback, &helper);
1026	if ((sql = switch_mprintf(
1027	"DELETE FROM skinny_active_lines WHERE channel_uuid='%q'",
1028	switch_core_session_get_uuid(session)
1029	))) {
1030	skinny_execute_sql(tech_pvt->profile, sql, tech_pvt->profile->sql_mutex);
1031	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1032	}
1033	return SWITCH_STATUS_SUCCESS;
1034	}
1035
1036	switch_status_t channel_kill_channel(switch_core_session_t *session, int sig)
1037	{
1038	switch_channel_t *channel = switch_core_session_get_channel(session);
1039	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
1040
1041	switch (sig) {
1042	case SWITCH_SIG_KILL:
1043	switch_channel_hangup(channel, SWITCH_CAUSE_NORMAL_CLEARING)switch_channel_perform_hangup(channel, "mod_skinny.c", (const char *)__func__, 1043, SWITCH_CAUSE_NORMAL_CLEARING);
1044	break;
1045	case SWITCH_SIG_BREAK:
1046	if (switch_rtp_ready(tech_pvt->rtp_session)) {
1047	switch_rtp_break(tech_pvt->rtp_session);
1048	}
1049	break;
1050	default:
1051	break;
1052	}
1053
1054	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1054, (const char)(session), SWITCH_LOG_DEBUG, "%s CHANNEL KILL %d\n", switch_channel_get_name(channel), sig);
1055
1056	return SWITCH_STATUS_SUCCESS;
1057	}
1058
1059	switch_status_t channel_on_exchange_media(switch_core_session_t *session)
1060	{
1061	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1061, (const char)(session), SWITCH_LOG_DEBUG, "CHANNEL LOOPBACK\n");
1062	return SWITCH_STATUS_SUCCESS;
1063	}
1064
1065	switch_status_t channel_on_soft_execute(switch_core_session_t *session)
1066	{
1067	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1067, (const char)(session), SWITCH_LOG_DEBUG, "CHANNEL TRANSMIT\n");
1068	return SWITCH_STATUS_SUCCESS;
1069	}
1070
1071	switch_status_t channel_send_dtmf(switch_core_session_t session, const switch_dtmf_t dtmf)
1072	{
1073	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
1074	switch_assert(tech_pvt != NULL)((tech_pvt != ((void)0)) ? (void) (0) : __assert_fail ("tech_pvt != ((void)0)" , "mod_skinny.c", 1074, __PRETTY_FUNCTION__));
1075
1076	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1076, (const char)(session), SWITCH_LOG_DEBUG, "DTMF ON CALL %d [%c]\n", tech_pvt->call_id, dtmf->digit);
1077
1078	return SWITCH_STATUS_SUCCESS;
1079	}
1080
1081	switch_status_t channel_read_frame(switch_core_session_t session, switch_frame_t *frame, switch_io_flag_t flags, int stream_id)
1082	{
1083	switch_channel_t *channel = switch_core_session_get_channel(session);
1084	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
1085
1086	while (!(tech_pvt->read_codec.implementation && switch_rtp_ready(tech_pvt->rtp_session))) {
1087	if (switch_channel_ready(channel)switch_channel_test_ready(channel, SWITCH_TRUE, SWITCH_FALSE)) {
1088	switch_yield(10000)switch_sleep(10000);;
1089	} else {
1090	return SWITCH_STATUS_GENERR;
1091	}
1092	}
1093
1094	tech_pvt->read_frame.datalen = 0;
1095	switch_set_flag_locked(tech_pvt, TFLAG_READING)((tech_pvt->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("tech_pvt->flag_mutex != ((void)0)", "mod_skinny.c", 1095 , __PRETTY_FUNCTION__));switch_mutex_lock(tech_pvt->flag_mutex );(tech_pvt)->flags \|= (TFLAG_READING);switch_mutex_unlock (tech_pvt->flag_mutex);;
1096
1097	if (switch_test_flag(tech_pvt, TFLAG_IO)((tech_pvt)->flags & TFLAG_IO)) {
1098	switch_status_t status;
1099
1100	switch_assert(tech_pvt->rtp_session != NULL)((tech_pvt->rtp_session != ((void)0)) ? (void) (0) : __assert_fail ("tech_pvt->rtp_session != ((void)0)", "mod_skinny.c", 1100 , __PRETTY_FUNCTION__));
1101	tech_pvt->read_frame.datalen = 0;
1102
1103
1104	while (switch_test_flag(tech_pvt, TFLAG_IO)((tech_pvt)->flags & TFLAG_IO) && tech_pvt->read_frame.datalen == 0) {
1105	tech_pvt->read_frame.flags = SFF_NONE;
1106
1107	status = switch_rtp_zerocopy_read_frame(tech_pvt->rtp_session, &tech_pvt->read_frame, flags);
1108	if (status != SWITCH_STATUS_SUCCESS && status != SWITCH_STATUS_BREAK) {
1109	return SWITCH_STATUS_FALSE;
1110	}
1111
1112	//payload = tech_pvt->read_frame.payload;
1113
1114	if (switch_rtp_has_dtmf(tech_pvt->rtp_session)) {
1115	switch_dtmf_t dtmf = { 0 };
1116	switch_rtp_dequeue_dtmf(tech_pvt->rtp_session, &dtmf);
1117	switch_channel_queue_dtmf(channel, &dtmf);
1118	}
1119
1120
1121	if (tech_pvt->read_frame.datalen > 0) {
1122	size_t bytes = 0;
1123	int frames = 1;
1124
1125	if (!switch_test_flag((&tech_pvt->read_frame), SFF_CNG)(((&tech_pvt->read_frame))->flags & SFF_CNG)) {
1126	if ((bytes = tech_pvt->read_codec.implementation->encoded_bytes_per_packet)) {
1127	frames = (tech_pvt->read_frame.datalen / bytes);
1128	}
1129	tech_pvt->read_frame.samples = (int) (frames * tech_pvt->read_codec.implementation->samples_per_packet);
1130	}
1131	break;
1132	}
1133	}
1134	}
1135
1136	switch_clear_flag_locked(tech_pvt, TFLAG_READING)switch_mutex_lock(tech_pvt->flag_mutex); (tech_pvt)->flags &= ~(TFLAG_READING); switch_mutex_unlock(tech_pvt->flag_mutex );;
1137
1138	if (tech_pvt->read_frame.datalen == 0) {
1139	frame = NULL((void)0);
1140	return SWITCH_STATUS_GENERR;
1141	}
1142
1143	*frame = &tech_pvt->read_frame;
1144
1145	return SWITCH_STATUS_SUCCESS;
1146	}
1147
1148	switch_status_t channel_write_frame(switch_core_session_t session, switch_frame_t frame, switch_io_flag_t flags, int stream_id)
1149	{
1150	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
1151	//switch_frame_t *pframe;
1152	switch_status_t status = SWITCH_STATUS_SUCCESS;
1153
1154	if (!switch_test_flag(tech_pvt, TFLAG_IO)((tech_pvt)->flags & TFLAG_IO)) {
1155	return SWITCH_STATUS_FALSE;
1156	}
1157	switch_set_flag_locked(tech_pvt, TFLAG_WRITING)((tech_pvt->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("tech_pvt->flag_mutex != ((void)0)", "mod_skinny.c", 1157 , __PRETTY_FUNCTION__));switch_mutex_lock(tech_pvt->flag_mutex );(tech_pvt)->flags \|= (TFLAG_WRITING);switch_mutex_unlock (tech_pvt->flag_mutex);;
1158
1159	switch_rtp_write_frame(tech_pvt->rtp_session, frame);
1160
1161	switch_clear_flag_locked(tech_pvt, TFLAG_WRITING)switch_mutex_lock(tech_pvt->flag_mutex); (tech_pvt)->flags &= ~(TFLAG_WRITING); switch_mutex_unlock(tech_pvt->flag_mutex );;
1162
1163	return status;
1164
1165	}
1166
1167	switch_status_t channel_answer_channel(switch_core_session_t *session)
1168	{
1169	switch_channel_t *channel = switch_core_session_get_channel(session);
1170	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
1171	listener_t listener = NULL((void)0);
1172
1173	skinny_profile_find_listener_by_device_name_and_instance(tech_pvt->profile,
1174	switch_channel_get_variable(channel, "skinny_device_name")switch_channel_get_variable_dup(channel, "skinny_device_name" , SWITCH_TRUE, -1),
1175	atoi(switch_channel_get_variable(channel, "skinny_device_instance")switch_channel_get_variable_dup(channel, "skinny_device_instance" , SWITCH_TRUE, -1)), &listener);
1176	if (listener) {
1177	int x = 0;
1178	skinny_session_start_media(session, listener, atoi(switch_channel_get_variable(channel, "skinny_line_instance")switch_channel_get_variable_dup(channel, "skinny_line_instance" , SWITCH_TRUE, -1)));
1179	/* Wait for media */
1180	while(!switch_test_flag(tech_pvt, TFLAG_IO)((tech_pvt)->flags & TFLAG_IO)) {
1181	switch_cond_next();
1182	if (++x > 5000) {
1183	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1183, (const char)(session), SWITCH_LOG_WARNING, "Wait tooo long to answer %s:%s\n",
1184	switch_channel_get_variable(channel, "skinny_device_name")switch_channel_get_variable_dup(channel, "skinny_device_name" , SWITCH_TRUE, -1), switch_channel_get_variable(channel, "skinny_device_instance")switch_channel_get_variable_dup(channel, "skinny_device_instance" , SWITCH_TRUE, -1));
1185	return SWITCH_STATUS_FALSE;
1186	}
1187	}
1188	} else {
1189	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1189, (const char)(session), SWITCH_LOG_WARNING, "Unable to find listener to answer %s:%s\n",
1190	switch_channel_get_variable(channel, "skinny_device_name")switch_channel_get_variable_dup(channel, "skinny_device_name" , SWITCH_TRUE, -1), switch_channel_get_variable(channel, "skinny_device_instance")switch_channel_get_variable_dup(channel, "skinny_device_instance" , SWITCH_TRUE, -1));
1191	}
1192	return SWITCH_STATUS_SUCCESS;
1193	}
1194
1195
1196	switch_status_t channel_receive_message(switch_core_session_t session, switch_core_session_message_t msg)
1197	{
1198	private_t *tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
1199
1200	switch (msg->message_id) {
1201	case SWITCH_MESSAGE_INDICATE_ANSWER:
1202	switch_clear_flag_locked(tech_pvt, TFLAG_EARLY_MEDIA)switch_mutex_lock(tech_pvt->flag_mutex); (tech_pvt)->flags &= ~(TFLAG_EARLY_MEDIA); switch_mutex_unlock(tech_pvt-> flag_mutex);;
1203	return channel_answer_channel(session);
1204
1205	case SWITCH_MESSAGE_INDICATE_DISPLAY:
1206	skinny_session_send_call_info_all(session);
1207	return SWITCH_STATUS_SUCCESS;
1208
1209	case SWITCH_MESSAGE_INDICATE_PROGRESS:
1210	if (!switch_test_flag(tech_pvt, TFLAG_EARLY_MEDIA)((tech_pvt)->flags & TFLAG_EARLY_MEDIA)) {
1211	/* early media */
1212	switch_set_flag_locked(tech_pvt, TFLAG_EARLY_MEDIA)((tech_pvt->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("tech_pvt->flag_mutex != ((void)0)", "mod_skinny.c", 1212 , __PRETTY_FUNCTION__));switch_mutex_lock(tech_pvt->flag_mutex );(tech_pvt)->flags \|= (TFLAG_EARLY_MEDIA);switch_mutex_unlock (tech_pvt->flag_mutex);;
1213	return channel_answer_channel(session);
1214	}
1215	return SWITCH_STATUS_SUCCESS;
1216
1217	default:
1218	return SWITCH_STATUS_SUCCESS;
1219
1220	}
1221
1222	}
1223
1224	/* Make sure when you have 2 sessions in the same scope that you pass the appropriate one to the routines
1225	that allocate memory or you will have 1 channel with memory allocated from another channel's pool!
1226	*/
1227	switch_call_cause_t channel_outgoing_channel(switch_core_session_t session, switch_event_t var_event,
1228	switch_caller_profile_t *outbound_profile,
1229	switch_core_session_t new_session, switch_memory_pool_t pool, switch_originate_flag_t flags, switch_call_cause_t *cancel_cause)
1230	{
1231	switch_call_cause_t cause = SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER;
1232	switch_core_session_t nsession = NULL((void)0);
1233	private_t *tech_pvt;
1234
1235	char profile_name, dest;
1236	skinny_profile_t profile = NULL((void)0);
1237	char *sql;
1238	char name[128];
1239	switch_channel_t *nchannel;
1240	switch_caller_profile_t *caller_profile;
1241
1242	if (!outbound_profile \|\| zstr(outbound_profile->destination_number)_zstr(outbound_profile->destination_number)) {
1243	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1243, ((void)0), SWITCH_LOG_CRIT, "Invalid Destination\n");
1244	goto error;
1245	}
1246
1247	if (!(nsession = switch_core_session_request(skinny_endpoint_interface, SWITCH_CALL_DIRECTION_OUTBOUND, flags, pool)switch_core_session_request_uuid(skinny_endpoint_interface, SWITCH_CALL_DIRECTION_OUTBOUND , flags, pool, ((void*)0)))) {
1248	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1248, ((void)0), SWITCH_LOG_CRIT, "Error Creating Session\n");
1249	goto error;
1250	}
1251
1252	if (!(tech_pvt = (struct private_object ) switch_core_session_alloc(nsession, sizeof(tech_pvt))switch_core_perform_session_alloc(nsession, sizeof(tech_pvt) , "mod_skinny.c", (const char )__func__, 1252))) {
1253	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1253, (const char)(session), SWITCH_LOG_CRIT, "Error Creating Session private object\n");
1254	goto error;
1255	}
1256
1257	if(!(profile_name = switch_core_session_strdup(nsession, outbound_profile->destination_number)switch_core_perform_session_strdup(nsession, outbound_profile ->destination_number, "mod_skinny.c", (const char *)__func__ , 1257))) {
1258	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1258, (const char)(session), SWITCH_LOG_CRIT, "Error Creating Session Info\n");
1259	goto error;
1260	}
1261
1262	if (!(dest = strchr(profile_name, '/')(__extension__ (__builtin_constant_p ('/') && !__builtin_constant_p (profile_name) && ('/') == '\0' ? (char *) __rawmemchr (profile_name, '/') : __builtin_strchr (profile_name, '/'))))) {
1263	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1263, (const char)(session), SWITCH_LOG_ERROR, "Invalid Skinny URL. Should be skinny/<profile>/<number>.\n");
1264	cause = SWITCH_CAUSE_INVALID_NUMBER_FORMAT;
1265	goto error;
1266	}
1267	*dest++ = '\0';
1268
1269	profile = skinny_find_profile(profile_name);
1270	if (!(profile = skinny_find_profile(profile_name))) {
1271	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session)SWITCH_CHANNEL_ID_SESSION, "mod_skinny.c", (const char )__func__ , 1271, (const char)(session), SWITCH_LOG_ERROR, "Invalid Profile %s\n", profile_name);
1272	cause = SWITCH_CAUSE_UNALLOCATED_NUMBER;
1273	goto error;
1274	}
1275
1276	snprintf(name, sizeof(name), "SKINNY/%s/%s", profile->name, dest);
1277
1278	nchannel = switch_core_session_get_channel(nsession);
1279	switch_channel_set_name(nchannel, name);
1280
1281	tech_init(tech_pvt, profile, nsession);
1282
1283	caller_profile = switch_caller_profile_clone(nsession, outbound_profile);
1284	switch_channel_set_caller_profile(nchannel, caller_profile);
1285	tech_pvt->caller_profile = caller_profile;
1286
1287	if ((sql = switch_mprintf(
1288	"INSERT INTO skinny_active_lines "
1289	"(device_name, device_instance, line_instance, channel_uuid, call_id, call_state) "
1290	"SELECT device_name, device_instance, line_instance, '%s', %d, %d "
1291	"FROM skinny_lines "
1292	"WHERE value='%s'",
1293	switch_core_session_get_uuid(nsession), tech_pvt->call_id, SKINNY_ON_HOOK, dest
1294	))) {
1295	skinny_execute_sql(profile, sql, profile->sql_mutex);
1296	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1297	}
1298
1299	/* FIXME: ring_lines need BOND before switch_core_session_outgoing_channel() set it */
1300	if (session) {
1301	switch_channel_set_variable(switch_core_session_get_channel(session), SWITCH_SIGNAL_BOND_VARIABLE, switch_core_session_get_uuid(nsession))switch_channel_set_variable_var_check(switch_core_session_get_channel (session), "signal_bond", switch_core_session_get_uuid(nsession ), SWITCH_TRUE);
1302	switch_channel_set_variable(nchannel, SWITCH_SIGNAL_BOND_VARIABLE, switch_core_session_get_uuid(session))switch_channel_set_variable_var_check(nchannel, "signal_bond" , switch_core_session_get_uuid(session), SWITCH_TRUE);
1303	}
1304
1305	cause = skinny_ring_lines(tech_pvt, session);
1306
1307	if(cause != SWITCH_CAUSE_SUCCESS) {
1308	goto error;
1309	}
1310
1311	*new_session = nsession;
1312
1313	/* ?? switch_channel_mark_ring_ready(channel); */
1314
1315	if (switch_channel_get_state(nchannel) == CS_NEW) {
1316	switch_channel_set_state(nchannel, CS_INIT)switch_channel_perform_set_state(nchannel, "mod_skinny.c", (const char *)__func__, 1316, CS_INIT);
1317	}
1318
1319	cause = SWITCH_CAUSE_SUCCESS;
1320	goto done;
1321
1322	error:
1323	if (nsession) {
1324	switch_core_session_destroy(&nsession)switch_core_session_perform_destroy(&nsession, "mod_skinny.c" , (const char *)__func__, 1324);
1325	}
1326
1327	if (pool) {
1328	pool = NULL((void)0);
1329	}
1330
1331
1332	done:
1333
1334	if (profile) {
1335	if (cause == SWITCH_CAUSE_SUCCESS) {
1336	profile->ob_calls++;
1337	} else {
1338	profile->ob_failed_calls++;
1339	}
1340	}
1341	return cause;
1342	}
1343
1344	switch_status_t channel_receive_event(switch_core_session_t session, switch_event_t event)
1345	{
1346	char *body = switch_event_get_body(event);
1347
1348	if (!body) {
1349	body = "";
1350	}
1351
1352	return SWITCH_STATUS_SUCCESS;
1353	}
1354
1355
1356
1357	switch_state_handler_table_t skinny_state_handlers = {
1358	/.on_init / channel_on_init,
1359	/.on_routing / channel_on_routing,
1360	/.on_execute / channel_on_execute,
1361	/.on_hangup / channel_on_hangup,
1362	/.on_exchange_media / channel_on_exchange_media,
1363	/.on_soft_execute / channel_on_soft_execute,
1364	/.on_consume_media/ NULL((void*)0),
1365	/.on_hibernate/ NULL((void*)0),
1366	/.on_reset/ NULL((void*)0),
1367	/.on_park/ NULL((void*)0),
1368	/.on_reporting/ NULL((void*)0),
1369	/.on_destroy/ channel_on_destroy
1370
1371	};
1372
1373	switch_io_routines_t skinny_io_routines = {
1374	/.outgoing_channel / channel_outgoing_channel,
1375	/.read_frame / channel_read_frame,
1376	/.write_frame / channel_write_frame,
1377	/.kill_channel / channel_kill_channel,
1378	/.send_dtmf / channel_send_dtmf,
1379	/.receive_message / channel_receive_message,
1380	/.receive_event / channel_receive_event
1381	};
1382
1383	/*****************************************************************************/
1384	/* LISTENER FUNCTIONS */
1385	/*****************************************************************************/
1386
1387	uint8_t listener_is_ready(listener_t *listener)
1388	{
1389	return globals.running
1390	&& listener
1391	&& listener->sock
1392	&& switch_test_flag(listener, LFLAG_RUNNING)((listener)->flags & LFLAG_RUNNING)
1393	&& switch_test_flag(listener->profile, PFLAG_LISTENER_READY)((listener->profile)->flags & PFLAG_LISTENER_READY)
1394	&& !switch_test_flag(listener->profile, PFLAG_RESPAWN)((listener->profile)->flags & PFLAG_RESPAWN);
1395	}
1396
1397	static void add_listener(listener_t *listener)
1398	{
1399	skinny_profile_t *profile;
1400	switch_assert(listener)((listener) ? (void) (0) : __assert_fail ("listener", "mod_skinny.c" , 1400, __PRETTY_FUNCTION__));
1401	assert(listener->profile)((listener->profile) ? (void) (0) : __assert_fail ("listener->profile" , "mod_skinny.c", 1401, __PRETTY_FUNCTION__));
1402	profile = listener->profile;
1403
1404	switch_mutex_lock(profile->listener_mutex);
1405	listener->next = profile->listeners;
1406	profile->listeners = listener;
1407	switch_mutex_unlock(profile->listener_mutex);
1408	}
1409
1410	static void remove_listener(listener_t *listener)
1411	{
1412	listener_t l, last = NULL((void*)0);
1413	skinny_profile_t *profile;
1414	switch_assert(listener)((listener) ? (void) (0) : __assert_fail ("listener", "mod_skinny.c" , 1414, __PRETTY_FUNCTION__));
1415	assert(listener->profile)((listener->profile) ? (void) (0) : __assert_fail ("listener->profile" , "mod_skinny.c", 1415, __PRETTY_FUNCTION__));
1416	profile = listener->profile;
1417
1418	switch_mutex_lock(profile->listener_mutex);
1419	for (l = profile->listeners; l; l = l->next) {
1420	if (l == listener) {
1421	if (last) {
1422	last->next = l->next;
1423	} else {
1424	profile->listeners = l->next;
1425	}
1426	}
1427	last = l;
1428	}
1429	switch_mutex_unlock(profile->listener_mutex);
1430	}
1431
1432
1433	static void walk_listeners(skinny_listener_callback_func_t callback, void *pvt)
1434	{
1435	switch_hash_index_t *hi;
1436	void *val;
1437	skinny_profile_t *profile;
1438
1439	/* walk listeners */
1440	switch_mutex_lock(globals.mutex);
1441	for (hi = switch_core_hash_first(globals.profile_hash)switch_core_hash_first_iter(globals.profile_hash, ((void*)0)); hi; hi = switch_core_hash_next(&hi)) {
1442	switch_core_hash_this(hi, NULL((void)0), NULL((void)0), &val);
1443	profile = (skinny_profile_t *) val;
1444
1445	profile_walk_listeners(profile, callback, pvt);
1446	}
1447	switch_mutex_unlock(globals.mutex);
1448	}
1449
1450	static int flush_listener_callback(void pArg, int argc, char argv, char *columnNames)
1451	{
1452	char *profile_name = argv[0];
1453	char *value = argv[1];
1454	char *domain_name = argv[2];
1455	char *device_name = argv[3];
1456	char *device_instance = argv[4];
1457
1458	char *token = switch_mprintf("skinny/%q/%q/%q:%q", profile_name, value, device_name, device_instance);
1459	switch_core_del_registration(value, domain_name, token);
1460	switch_safe_free(token)if (token) {free(token);token=((void*)0);};
1461
1462	return 0;
1463	}
1464
1465	void skinny_clean_device_from_db(listener_t listener, char device_name)
1466	{
1467	if(!zstr(device_name)_zstr(device_name)) {
1468	skinny_profile_t *profile = listener->profile;
1469	char *sql;
1470
1471	skinny_log_l(listener, SWITCH_LOG_DEBUG,switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1473, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean device from DB with name '%s'\n", (_zstr(listener-> device_name) ? "_undef_" : listener->device_name), listener ->device_instance, (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip), listener->remote_port, device_name )
1472	"Clean device from DB with name '%s'\n",switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1473, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean device from DB with name '%s'\n", (_zstr(listener-> device_name) ? "_undef_" : listener->device_name), listener ->device_instance, (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip), listener->remote_port, device_name )
1473	device_name)switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1473, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean device from DB with name '%s'\n", (_zstr(listener-> device_name) ? "_undef_" : listener->device_name), listener ->device_instance, (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip), listener->remote_port, device_name );
1474
1475	if ((sql = switch_mprintf(
1476	"DELETE FROM skinny_devices "
1477	"WHERE name='%q'",
1478	device_name))) {
1479	skinny_execute_sql(profile, sql, profile->sql_mutex);
1480	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1481	}
1482
1483	if ((sql = switch_mprintf(
1484	"DELETE FROM skinny_lines "
1485	"WHERE device_name='%q'",
1486	device_name))) {
1487	skinny_execute_sql(profile, sql, profile->sql_mutex);
1488	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1489	}
1490
1491	if ((sql = switch_mprintf(
1492	"DELETE FROM skinny_buttons "
1493	"WHERE device_name='%q'",
1494	device_name))) {
1495	skinny_execute_sql(profile, sql, profile->sql_mutex);
1496	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1497	}
1498
1499	if ((sql = switch_mprintf(
1500	"DELETE FROM skinny_active_lines "
1501	"WHERE device_name='%q'",
1502	device_name))) {
1503	skinny_execute_sql(profile, sql, profile->sql_mutex);
1504	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1505	}
1506
1507	} else {
1508	skinny_log_l_msg(listener, SWITCH_LOG_DEBUG,switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1509, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean device from DB, missing device name.\n", (_zstr(listener ->device_name) ? "_undef_" : listener->device_name), listener ->device_instance, (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip), listener->remote_port)
1509	"Clean device from DB, missing device name.\n")switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1509, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean device from DB, missing device name.\n", (_zstr(listener ->device_name) ? "_undef_" : listener->device_name), listener ->device_instance, (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip), listener->remote_port);
1510	}
1511	}
1512
1513	void skinny_clean_listener_from_db(listener_t *listener)
1514	{
1515	if(!zstr(listener->device_name)_zstr(listener->device_name)) {
1516	skinny_profile_t *profile = listener->profile;
1517	char *sql;
1518
1519	skinny_log_l(listener, SWITCH_LOG_DEBUG,switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1521, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean listener from DB with name '%s' and instance '%d'\n", (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, listener->device_name, listener->device_instance )
1520	"Clean listener from DB with name '%s' and instance '%d'\n",switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1521, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean listener from DB with name '%s' and instance '%d'\n", (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, listener->device_name, listener->device_instance )
1521	listener->device_name, listener->device_instance)switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1521, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean listener from DB with name '%s' and instance '%d'\n", (_zstr(listener->device_name) ? "_undef_" : listener-> device_name), listener->device_instance, (_zstr(listener-> remote_ip) ? "_undef_" : listener->remote_ip), listener-> remote_port, listener->device_name, listener->device_instance );
1522
1523	if ((sql = switch_mprintf(
1524	"DELETE FROM skinny_devices "
1525	"WHERE name='%q' and instance=%d",
1526	listener->device_name, listener->device_instance))) {
1527	skinny_execute_sql(profile, sql, profile->sql_mutex);
1528	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1529	}
1530
1531	if ((sql = switch_mprintf(
1532	"DELETE FROM skinny_lines "
1533	"WHERE device_name='%q' and device_instance=%d",
1534	listener->device_name, listener->device_instance))) {
1535	skinny_execute_sql(profile, sql, profile->sql_mutex);
1536	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1537	}
1538
1539	if ((sql = switch_mprintf(
1540	"DELETE FROM skinny_buttons "
1541	"WHERE device_name='%q' and device_instance=%d",
1542	listener->device_name, listener->device_instance))) {
1543	skinny_execute_sql(profile, sql, profile->sql_mutex);
1544	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1545	}
1546
1547	if ((sql = switch_mprintf(
1548	"DELETE FROM skinny_active_lines "
1549	"WHERE device_name='%q' and device_instance=%d",
1550	listener->device_name, listener->device_instance))) {
1551	skinny_execute_sql(profile, sql, profile->sql_mutex);
1552	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1553	}
1554
1555	} else {
1556	skinny_log_l_msg(listener, SWITCH_LOG_DEBUG,switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1557, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean listener from DB, missing device name.\n", (_zstr(listener ->device_name) ? "_undef_" : listener->device_name), listener ->device_instance, (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip), listener->remote_port)
1557	"Clean listener from DB, missing device name.\n")switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1557, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Clean listener from DB, missing device name.\n", (_zstr(listener ->device_name) ? "_undef_" : listener->device_name), listener ->device_instance, (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip), listener->remote_port);
1558	}
1559	}
1560
1561	static void flush_listener(listener_t *listener)
1562	{
1563
1564	if(!zstr(listener->device_name)_zstr(listener->device_name)) {
1565	skinny_profile_t *profile = listener->profile;
1566	char *sql;
1567
1568	if ((sql = switch_mprintf(
1569	"SELECT '%q', value, '%q', '%q', '%d' "
1570	"FROM skinny_lines "
1571	"WHERE device_name='%s' AND device_instance=%d "
1572	"ORDER BY position",
1573	profile->name, profile->domain, listener->device_name, listener->device_instance,
1574	listener->device_name, listener->device_instance
1575	))) {
1576	skinny_execute_sql_callback(profile, profile->sql_mutex, sql, flush_listener_callback, NULL((void*)0));
1577	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1578	}
1579
1580	skinny_clean_listener_from_db(listener);
1581
1582	strcpy(listener->device_name, "");
1583	}
1584	}
1585
1586	static int dump_device_callback(void pArg, int argc, char argv, char *columnNames)
1587	{
1588	switch_stream_handle_t stream = (switch_stream_handle_t ) pArg;
1589
1590	char *device_name = argv[0];
1591	char *user_id = argv[1];
1592	char *instance = argv[2];
1593	char *ip = argv[3];
1594	char *type = argv[4];
1595	char *max_streams = argv[5];
1596	char *port = argv[6];
1597	char *codec_string = argv[7];
1598	char *headset = argv[8];
1599	char *handset = argv[9];
1600	char *speaker = argv[10];
1601
1602	const char *line = "=================================================================================================";
1603	stream->write_function(stream, "%s\n", line);
1604	stream->write_function(stream, "DeviceName \t%s\n", switch_str_nil(device_name)(device_name ? device_name : ""));
1605	stream->write_function(stream, "UserId \t%s\n", user_id);
1606	stream->write_function(stream, "Instance \t%s\n", instance);
1607	stream->write_function(stream, "IP \t%s\n", ip);
1608	stream->write_function(stream, "DeviceTypeId \t%s\n", type);
1609	stream->write_function(stream, "DeviceType \t%s\n", skinny_device_type2str(atoi(type)));
1610	stream->write_function(stream, "MaxStreams \t%s\n", max_streams);
1611	stream->write_function(stream, "Port \t%s\n", port);
1612	stream->write_function(stream, "Codecs \t%s\n", codec_string);
1613	stream->write_function(stream, "HeadsetId \t%s\n", headset);
1614	if (headset) {
1615	stream->write_function(stream, "Headset \t%s\n", skinny_accessory_state2str(atoi(headset)));
1616	}
1617	stream->write_function(stream, "HandsetId \t%s\n", handset);
1618	if (handset) {
1619	stream->write_function(stream, "Handset \t%s\n", skinny_accessory_state2str(atoi(handset)));
1620	}
1621	stream->write_function(stream, "SpeakerId \t%s\n", speaker);
1622	if (speaker) {
1623	stream->write_function(stream, "Speaker \t%s\n", skinny_accessory_state2str(atoi(speaker)));
1624	}
1625	stream->write_function(stream, "%s\n", line);
1626
1627	return 0;
1628	}
1629
1630	switch_status_t dump_device(skinny_profile_t profile, const char device_name, switch_stream_handle_t *stream)
1631	{
1632	char *sql;
1633	if ((sql = switch_mprintf("SELECT name, user_id, instance, ip, type, max_streams, port, codec_string, headset, handset, speaker "
1634	"FROM skinny_devices WHERE name='%s'",
1635	device_name))) {
1636	skinny_execute_sql_callback(profile, profile->sql_mutex, sql, dump_device_callback, stream);
1637	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
1638	}
1639
1640	return SWITCH_STATUS_SUCCESS;
1641	}
1642
1643
1644	static void close_socket(switch_socket_t *sock, skinny_profile_t profile)
1645	{
1646	switch_mutex_lock(profile->sock_mutex);
1647	if (*sock) {
1648	switch_socket_shutdown(*sock, SWITCH_SHUTDOWN_READWRITE);
1649	switch_socket_close(*sock);
1650	sock = NULL((void)0);
1651	}
1652	switch_mutex_unlock(profile->sock_mutex);
1653	}
1654
1655	switch_status_t kill_listener(listener_t listener, void pvt)
1656	{
1657	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1657, ((void)0), SWITCH_LOG_INFO, "Killing listener %s:%d.\n",
1658	listener->device_name, listener->device_instance);
1659	switch_clear_flag(listener, LFLAG_RUNNING)(listener)->flags &= ~(LFLAG_RUNNING);
1660	close_socket(&listener->sock, listener->profile);
1661	return SWITCH_STATUS_SUCCESS;
1662	}
1663
1664	switch_status_t keepalive_listener(listener_t listener, void pvt)
1665	{
1666	skinny_profile_t *profile;
1667	switch_assert(listener)((listener) ? (void) (0) : __assert_fail ("listener", "mod_skinny.c" , 1667, __PRETTY_FUNCTION__));
1668	assert(listener->profile)((listener->profile) ? (void) (0) : __assert_fail ("listener->profile" , "mod_skinny.c", 1668, __PRETTY_FUNCTION__));
1669	profile = listener->profile;
1670
1671	listener->expire_time = switch_epoch_time_now(NULL((void)0))+profile->keep_alive110/100;
1672
1673	return SWITCH_STATUS_SUCCESS;
1674	}
1675
1676	switch_status_t listener_digit_timeout(listener_t *listener)
1677	{
1678	switch_core_session_t session = NULL((void)0);
1679	uint32_t line_instance = 1;
1680	uint32_t call_id = 0;
1681	switch_channel_t channel = NULL((void)0);
1682	private_t tech_pvt = NULL((void)0);
1683
1684	listener->digit_timeout_time = 0;
1685
1686	session = skinny_profile_find_session(listener->profile, listener, &line_instance, call_id);
1687	if ( !session )
1688	{
1689	line_instance = 0;
1690	session = skinny_profile_find_session(listener->profile, listener, &line_instance, 0);
1691	}
1692
1693	if ( !session)
1694	return SWITCH_STATUS_FALSE;
1695
1696	channel = switch_core_session_get_channel(session);
1697	tech_pvt = switch_core_session_get_private(session)switch_core_session_get_private_class(session, SWITCH_PVT_PRIMARY );
1698
1699	if (channel && tech_pvt->session) {
1700	switch_set_flag_locked(tech_pvt, TFLAG_FORCE_ROUTE)((tech_pvt->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("tech_pvt->flag_mutex != ((void)0)", "mod_skinny.c", 1700 , __PRETTY_FUNCTION__));switch_mutex_lock(tech_pvt->flag_mutex );(tech_pvt)->flags \|= (TFLAG_FORCE_ROUTE);switch_mutex_unlock (tech_pvt->flag_mutex);;
1701	switch_channel_set_state(channel, CS_ROUTING)switch_channel_perform_set_state(channel, "mod_skinny.c", (const char *)__func__, 1701, CS_ROUTING);
1702	listener->digit_timeout_time = 0;
1703	}
1704
1705	switch_core_session_rwunlock(session);
1706
1707	return SWITCH_STATUS_SUCCESS;
1708	}
1709
1710	static void SWITCH_THREAD_FUNC listener_run(switch_thread_t thread, void *obj)
1711	{
1712	listener_t listener = (listener_t ) obj;
1713	switch_status_t status;
1714	skinny_message_t request = NULL((void)0);
1715	skinny_profile_t *profile;
1716
1717	switch_assert(listener)((listener) ? (void) (0) : __assert_fail ("listener", "mod_skinny.c" , 1717, __PRETTY_FUNCTION__));
1718	assert(listener->profile)((listener->profile) ? (void) (0) : __assert_fail ("listener->profile" , "mod_skinny.c", 1718, __PRETTY_FUNCTION__));
1719	profile = listener->profile;
1720
1721	switch_mutex_lock(profile->listener_mutex);
1722	profile->listener_threads++;
1723	switch_mutex_unlock(profile->listener_mutex);
1724
1725	switch_assert(listener != NULL)((listener != ((void)0)) ? (void) (0) : __assert_fail ("listener != ((void)0)" , "mod_skinny.c", 1725, __PRETTY_FUNCTION__));
1726
1727	if ( profile->non_blocking ) {
1728	switch_socket_opt_set(listener->sock, SWITCH_SO_TCP_NODELAY512, TRUE(!0));
1729	switch_socket_opt_set(listener->sock, SWITCH_SO_NONBLOCK8, TRUE(!0));
1730	} else {
1731	switch_socket_opt_set(listener->sock, SWITCH_SO_NONBLOCK8, FALSE0);
1732	}
1733
1734	/* 200 ms to allow reasonably fast reaction on digit timeout */
1735	switch_socket_timeout_set(listener->sock, 200000);
1736
1737	if (listener->profile->debug > 0) {
1738	skinny_log_l_msg(listener, SWITCH_LOG_DEBUG, "Connection Open\n")switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1738, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Connection Open\n", (_zstr(listener->device_name) ? "_undef_" : listener->device_name), listener->device_instance, ( _zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip ), listener->remote_port);
1739	}
1740
1741	switch_set_flag_locked(listener, LFLAG_RUNNING)((listener->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("listener->flag_mutex != ((void)0)", "mod_skinny.c", 1741 , __PRETTY_FUNCTION__));switch_mutex_lock(listener->flag_mutex );(listener)->flags \|= (LFLAG_RUNNING);switch_mutex_unlock (listener->flag_mutex);;
1742	keepalive_listener(listener, NULL((void*)0));
1743	add_listener(listener);
1744
1745
1746	while (listener_is_ready(listener)) {
1747	status = skinny_read_packet(listener, &request);
1748
1749	if (status != SWITCH_STATUS_SUCCESS) {
1750	switch(status) {
1751	case SWITCH_STATUS_TIMEOUT:
1752	if (listener->digit_timeout_time && listener->digit_timeout_time < switch_mono_micro_time_now()) {
1753	listener_digit_timeout(listener);
1754	continue;
1755	}
1756
1757	skinny_log_l_msg(listener, SWITCH_LOG_DEBUG, "Communication Time Out\n")switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1757, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Communication Time Out\n", (_zstr(listener->device_name) ? "_undef_" : listener->device_name), listener->device_instance , (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip ), listener->remote_port);
1758
1759	if(listener->expire_time < switch_epoch_time_now(NULL((void*)0))) {
1760	switch_event_t event = NULL((void)0);
1761	/* skinny::expire event */
1762	skinny_device_event(listener, &event, SWITCH_EVENT_CUSTOM, SKINNY_EVENT_EXPIRE"skinny::expire");
1763	switch_event_fire(&event)switch_event_fire_detailed("mod_skinny.c", (const char * )(const char )__func__, 1763, &event, ((void)0));
1764	}
1765	break;
1766	default:
1767	skinny_log_l_msg(listener, SWITCH_LOG_DEBUG, "Communication Error\n")switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1767, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Communication Error\n", (_zstr(listener->device_name) ? "_undef_" : listener->device_name), listener->device_instance, ( _zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip ), listener->remote_port);
1768	}
1769	switch_clear_flag_locked(listener, LFLAG_RUNNING)switch_mutex_lock(listener->flag_mutex); (listener)->flags &= ~(LFLAG_RUNNING); switch_mutex_unlock(listener->flag_mutex );;
1770	break;
1771	}
1772	if (!listener_is_ready(listener)) {
1773	break;
1774	}
1775
1776	if (!request) {
1777	continue;
1778	}
1779
1780	if (skinny_handle_request(listener, request) != SWITCH_STATUS_SUCCESS) {
1781	switch_clear_flag_locked(listener, LFLAG_RUNNING)switch_mutex_lock(listener->flag_mutex); (listener)->flags &= ~(LFLAG_RUNNING); switch_mutex_unlock(listener->flag_mutex );;
1782	switch_safe_free(request)if (request) {free(request);request=((void*)0);};
1783	break;
1784	} else {
1785	switch_safe_free(request)if (request) {free(request);request=((void*)0);};
1786	}
1787	}
1788
1789	remove_listener(listener);
1790
1791	if (listener->profile->debug > 0) {
1792	skinny_log_l_msg(listener, SWITCH_LOG_DEBUG, "Communication Complete\n")switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1792, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Communication Complete\n", (_zstr(listener->device_name) ? "_undef_" : listener->device_name), listener->device_instance , (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip ), listener->remote_port);
1793	}
1794
1795	switch_thread_rwlock_wrlock(listener->rwlock);
1796	flush_listener(listener);
1797
1798	if (listener->sock) {
1799	close_socket(&listener->sock, profile);
1800	}
1801
1802	switch_thread_rwlock_unlock(listener->rwlock);
1803
1804	if (listener->profile->debug > 0) {
1805	skinny_log_l_msg(listener, SWITCH_LOG_DEBUG, "Communication Closed\n")switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 1805, ((void)0), SWITCH_LOG_DEBUG, "[%s:%d @ %s:%d] " "Communication Closed\n", (_zstr(listener->device_name) ? "_undef_" : listener->device_name), listener->device_instance , (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip ), listener->remote_port);
1806	}
1807
1808	if (listener->pool) {
1809	switch_memory_pool_t *pool = listener->pool;
1810	switch_core_destroy_memory_pool(&pool)switch_core_perform_destroy_memory_pool(&pool, "mod_skinny.c" , (const char *)__func__, 1810);
1811	}
1812
1813	switch_mutex_lock(profile->listener_mutex);
1814	profile->listener_threads--;
1815	switch_mutex_unlock(profile->listener_mutex);
1816
1817	return NULL((void*)0);
1818	}
1819
1820	/* Create a thread for the socket and launch it */
1821	static void launch_listener_thread(listener_t *listener)
1822	{
1823	switch_thread_t *thread;
1824	switch_threadattr_t thd_attr = NULL((void)0);
1825
1826	switch_threadattr_create(&thd_attr, listener->pool);
1827	switch_threadattr_detach_set(thd_attr, 1);
1828	switch_threadattr_stacksize_set(thd_attr, SWITCH_THREAD_STACKSIZE240 * 1024);
1829	switch_thread_create(&thread, thd_attr, listener_run, listener, listener->pool);
1830	}
1831
1832	static void SWITCH_THREAD_FUNC skinny_profile_run(switch_thread_t thread, void *obj)
1833	{
1834	skinny_profile_t profile = (skinny_profile_t ) obj;
1835	switch_status_t rv;
1836	switch_sockaddr_t *sa;
1837	switch_socket_t inbound_socket = NULL((void)0);
1838	listener_t *listener;
1839	switch_memory_pool_t tmp_pool = NULL((void)0), listener_pool = NULL((void)0);
1840	uint32_t errs = 0;
1841	switch_sockaddr_t local_sa = NULL((void)0);
1842	switch_sockaddr_t remote_sa =NULL((void)0);
1843
1844	if (switch_core_new_memory_pool(&tmp_pool)switch_core_perform_new_memory_pool(&tmp_pool, "mod_skinny.c" , (const char *)__func__, 1844) != SWITCH_STATUS_SUCCESS) {
1845	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1845, ((void)0), SWITCH_LOG_ERROR, "OH OH no pool\n");
1846	return NULL((void*)0);
1847	}
1848
1849	new_socket:
1850	while(globals.running && !profile->sock) {
1851	char listening_ip = NULL((void)0);
1852	switch_clear_flag_locked(profile, PFLAG_RESPAWN)switch_mutex_lock(profile->flag_mutex); (profile)->flags &= ~(PFLAG_RESPAWN); switch_mutex_unlock(profile->flag_mutex );;
1853	rv = switch_sockaddr_info_get(&sa, profile->ip, SWITCH_UNSPEC0, profile->port, 0, tmp_pool);
1854	if (rv)
1855	goto fail;
1856	rv = switch_socket_create(&profile->sock, switch_sockaddr_get_family(sa), SOCK_STREAMSOCK_STREAM, SWITCH_PROTO_TCP6, tmp_pool);
1857	if (rv)
1858	goto sock_fail;
1859	rv = switch_socket_opt_set(profile->sock, SWITCH_SO_REUSEADDR16, 1);
1860	if (rv)
1861	goto sock_fail;
1862	rv = switch_socket_bind(profile->sock, sa);
1863	if (rv)
1864	goto sock_fail;
1865	rv = switch_socket_listen(profile->sock, 5);
1866	if (rv)
1867	goto sock_fail;
1868	switch_sockaddr_ip_get(&listening_ip, sa);
1869	if (!profile->ip \|\| strcmp(listening_ip, profile->ip)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (listening_ip) && __builtin_constant_p (profile-> ip) && (__s1_len = __builtin_strlen (listening_ip), __s2_len = __builtin_strlen (profile->ip), (!((size_t)(const void * )((listening_ip) + 1) - (size_t)(const void )(listening_ip) == 1) \|\| __s1_len >= 4) && (!((size_t)(const void ) ((profile->ip) + 1) - (size_t)(const void )(profile->ip ) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (listening_ip , profile->ip) : (__builtin_constant_p (listening_ip) && ((size_t)(const void )((listening_ip) + 1) - (size_t)(const void )(listening_ip) == 1) && (__s1_len = __builtin_strlen (listening_ip), __s1_len < 4) ? (__builtin_constant_p (profile ->ip) && ((size_t)(const void )((profile->ip) + 1) - (size_t)(const void )(profile->ip) == 1) ? __builtin_strcmp (listening_ip, profile->ip) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (profile ->ip); int __result = (((const unsigned char ) (const char ) (listening_ip))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (listening_ip))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (listening_ip))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (listening_ip))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (profile->ip) && ((size_t)(const void )((profile ->ip) + 1) - (size_t)(const void )(profile->ip) == 1) && (__s2_len = __builtin_strlen (profile->ip), __s2_len < 4) ? (__builtin_constant_p (listening_ip) && ((size_t )(const void )((listening_ip) + 1) - (size_t)(const void )( listening_ip) == 1) ? __builtin_strcmp (listening_ip, profile ->ip) : (- (__extension__ ({ const unsigned char __s2 = ( const unsigned char ) (const char ) (listening_ip); int __result = (((const unsigned char ) (const char ) (profile->ip)) [0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile ->ip))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) ( profile->ip))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char *) (profile->ip))[3] - __s2[3]); } } __result; })))) : __builtin_strcmp (listening_ip, profile->ip)))); })) {
1870	profile->ip = switch_core_strdup(profile->pool, listening_ip)switch_core_perform_strdup(profile->pool, listening_ip, "mod_skinny.c" , (const char *)__func__, 1870);
1871	}
1872	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1872, ((void)0), SWITCH_LOG_INFO, "Socket up listening on %s:%u\n", profile->ip, profile->port);
1873
1874	break;
1875	sock_fail:
1876	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1876, ((void)0), SWITCH_LOG_ERROR, "Socket Error! Could not listen on %s:%u\n", profile->ip, profile->port);
1877	if (profile->sock) {
1878	close_socket(&profile->sock, profile);
1879	profile->sock = NULL((void*)0);
1880	}
1881	switch_yield(100000)switch_sleep(100000);;
1882	}
1883
1884	switch_set_flag_locked(profile, PFLAG_LISTENER_READY)((profile->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("profile->flag_mutex != ((void)0)", "mod_skinny.c", 1884 , __PRETTY_FUNCTION__));switch_mutex_lock(profile->flag_mutex );(profile)->flags \|= (PFLAG_LISTENER_READY);switch_mutex_unlock (profile->flag_mutex);;
1885
1886	while(globals.running) {
1887
1888	if (switch_core_new_memory_pool(&listener_pool)switch_core_perform_new_memory_pool(&listener_pool, "mod_skinny.c" , (const char *)__func__, 1888) != SWITCH_STATUS_SUCCESS) {
1889	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1889, ((void)0), SWITCH_LOG_ERROR, "OH OH no pool\n");
1890	goto fail;
1891	}
1892
1893	assert(profile->sock)((profile->sock) ? (void) (0) : __assert_fail ("profile->sock" , "mod_skinny.c", 1893, __PRETTY_FUNCTION__));
1894
1895	if ((rv = switch_socket_accept(&inbound_socket, profile->sock, listener_pool))) {
1896	if (!globals.running) {
1897	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1897, ((void)0), SWITCH_LOG_NOTICE, "Shutting Down\n");
1898	goto end;
1899	} else if (switch_test_flag(profile, PFLAG_RESPAWN)((profile)->flags & PFLAG_RESPAWN)) {
1900	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1900, ((void)0), SWITCH_LOG_NOTICE, "Respawn in progress. Waiting for socket to close.\n");
1901	while (profile->sock) {
1902	switch_cond_next();
1903	}
1904	goto new_socket;
1905	} else {
1906	/* I wish we could use strerror_r here but its not defined everywhere =/ */
1907	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1907, ((void)0), SWITCH_LOG_ERROR, "Socket Error [%s]\n", strerror(errno(*__errno_location ())));
1908	if (++errs > 100) {
1909	goto end;
1910	}
1911	}
1912	} else {
1913	errs = 0;
1914	}
1915
1916
1917	if (!(listener = switch_core_alloc(listener_pool, sizeof(listener))switch_core_perform_alloc(listener_pool, sizeof(listener), "mod_skinny.c" , (const char *)__func__, 1917))) {
1918	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1918, ((void)0), SWITCH_LOG_ERROR, "Memory Error\n");
1919	break;
1920	}
1921
1922	switch_thread_rwlock_create(&listener->rwlock, listener_pool);
1923
1924	listener->sock = inbound_socket;
1925	listener->pool = listener_pool;
1926	listener_pool = NULL((void*)0);
1927	strcpy(listener->device_name, "");
1928	listener->profile = profile;
1929
1930	switch_mutex_init(&listener->flag_mutex, SWITCH_MUTEX_NESTED0x1, listener->pool);
1931
1932	switch_socket_addr_get(&remote_sa, SWITCH_TRUE, listener->sock);
1933	switch_get_addr(listener->remote_ip, sizeof(listener->remote_ip), remote_sa);
1934	listener->remote_port = switch_sockaddr_get_port(remote_sa);
1935
1936	switch_socket_addr_get(&local_sa, SWITCH_FALSE, listener->sock);
1937	switch_get_addr(listener->local_ip, sizeof(listener->local_ip), local_sa);
1938	listener->local_port = switch_sockaddr_get_port(local_sa);
1939
1940	launch_listener_thread(listener);
1941
1942	}
1943
1944	end:
1945
1946	close_socket(&profile->sock, profile);
1947
1948	if (tmp_pool) {
1949	switch_core_destroy_memory_pool(&tmp_pool)switch_core_perform_destroy_memory_pool(&tmp_pool, "mod_skinny.c" , (const char *)__func__, 1949);
1950	}
1951
1952	if (listener_pool) {
1953	switch_core_destroy_memory_pool(&listener_pool)switch_core_perform_destroy_memory_pool(&listener_pool, "mod_skinny.c" , (const char *)__func__, 1953);
1954	}
1955
1956
1957	fail:
1958	return NULL((void*)0);
1959	}
1960
1961
1962	void launch_skinny_profile_thread(skinny_profile_t *profile) {
1963	switch_thread_t *thread;
1964	switch_threadattr_t thd_attr = NULL((void)0);
1965
1966	switch_threadattr_create(&thd_attr, profile->pool);
1967	switch_threadattr_detach_set(thd_attr, 1);
1968	switch_threadattr_stacksize_set(thd_attr, SWITCH_THREAD_STACKSIZE240 * 1024);
1969	switch_thread_create(&thread, thd_attr, skinny_profile_run, profile, profile->pool);
1970	}
1971
1972	/*****************************************************************************/
1973	/* MODULE FUNCTIONS */
1974	/*****************************************************************************/
1975	switch_endpoint_interface_t *skinny_get_endpoint_interface()
1976	{
1977	return skinny_endpoint_interface;
1978	}
1979
1980	switch_status_t skinny_profile_respawn(skinny_profile_t *profile, int force)
1981	{
1982	if (force \|\| switch_test_flag(profile, PFLAG_SHOULD_RESPAWN)((profile)->flags & PFLAG_SHOULD_RESPAWN)) {
1983	switch_clear_flag_locked(profile, PFLAG_SHOULD_RESPAWN)switch_mutex_lock(profile->flag_mutex); (profile)->flags &= ~(PFLAG_SHOULD_RESPAWN); switch_mutex_unlock(profile-> flag_mutex);;
1984	switch_set_flag_locked(profile, PFLAG_RESPAWN)((profile->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("profile->flag_mutex != ((void)0)", "mod_skinny.c", 1984 , __PRETTY_FUNCTION__));switch_mutex_lock(profile->flag_mutex );(profile)->flags \|= (PFLAG_RESPAWN);switch_mutex_unlock( profile->flag_mutex);;
1985	switch_clear_flag_locked(profile, PFLAG_LISTENER_READY)switch_mutex_lock(profile->flag_mutex); (profile)->flags &= ~(PFLAG_LISTENER_READY); switch_mutex_unlock(profile-> flag_mutex);;
1986	profile_walk_listeners(profile, kill_listener, NULL((void*)0));
1987	close_socket(&profile->sock, profile);
1988	}
1989	return SWITCH_STATUS_SUCCESS;
1990	}
1991
1992	switch_status_t skinny_profile_set(skinny_profile_t profile, const char var, const char *val)
1993	{
1994	if (!var)
1995	return SWITCH_STATUS_FALSE;
1996
1997	if (profile->sock && !strcasecmp(var, "odbc-dsn")) {
1998	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 1998, ((void)0), SWITCH_LOG_ERROR,
1999	"Skinny profile setting 'odbc-dsn' can't be changed while running\n");
2000	return SWITCH_STATUS_FALSE;
2001	}
2002
2003	if (!strcasecmp(var, "domain")) {
2004	profile->domain = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2004);
2005	} else if (!strcasecmp(var, "ip")) {
2006	if (!profile->ip \|\| strcmp(val, profile->ip)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (val) && __builtin_constant_p (profile->ip) && (__s1_len = __builtin_strlen (val), __s2_len = __builtin_strlen (profile->ip), (!((size_t)(const void )((val) + 1) - (size_t )(const void )(val) == 1) \|\| __s1_len >= 4) && (! ((size_t)(const void )((profile->ip) + 1) - (size_t)(const void )(profile->ip) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (val, profile->ip) : (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t)(const void )( val) == 1) && (__s1_len = __builtin_strlen (val), __s1_len < 4) ? (__builtin_constant_p (profile->ip) && ( (size_t)(const void )((profile->ip) + 1) - (size_t)(const void )(profile->ip) == 1) ? __builtin_strcmp (val, profile ->ip) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (profile->ip); int __result = (((const unsigned char ) (const char ) (val))[0] - __s2[ 0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[1] - __s2[ 1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[2] - __s2[ 2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (val))[3] - __s2[3] ); } } __result; }))) : (__builtin_constant_p (profile->ip ) && ((size_t)(const void )((profile->ip) + 1) - ( size_t)(const void )(profile->ip) == 1) && (__s2_len = __builtin_strlen (profile->ip), __s2_len < 4) ? (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t )(const void )(val) == 1) ? __builtin_strcmp (val, profile-> ip) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (val); int __result = (((const unsigned char ) (const char ) (profile->ip))[0] - __s2[ 0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile->ip)) [1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile ->ip))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (profile ->ip))[3] - __s2[3]); } } __result; })))) : __builtin_strcmp (val, profile->ip)))); })) {
2007	profile->ip = switch_core_strdup(profile->pool, zstr(val) ? NULL : val)switch_core_perform_strdup(profile->pool, _zstr(val) ? ((void )0) : val, "mod_skinny.c", (const char )__func__, 2007);
2008	switch_set_flag_locked(profile, PFLAG_SHOULD_RESPAWN)((profile->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("profile->flag_mutex != ((void)0)", "mod_skinny.c", 2008 , __PRETTY_FUNCTION__));switch_mutex_lock(profile->flag_mutex );(profile)->flags \|= (PFLAG_SHOULD_RESPAWN);switch_mutex_unlock (profile->flag_mutex);;
2009	}
2010	} else if (!strcasecmp(var, "port")) {
2011	if (atoi(val) != profile->port) {
2012	profile->port = atoi(val);
2013	switch_set_flag_locked(profile, PFLAG_SHOULD_RESPAWN)((profile->flag_mutex != ((void)0)) ? (void) (0) : __assert_fail ("profile->flag_mutex != ((void)0)", "mod_skinny.c", 2013 , __PRETTY_FUNCTION__));switch_mutex_lock(profile->flag_mutex );(profile)->flags \|= (PFLAG_SHOULD_RESPAWN);switch_mutex_unlock (profile->flag_mutex);;
2014	}
2015	} else if (!strcasecmp(var, "patterns-dialplan")) {
2016	profile->patterns_dialplan = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2016);
2017	} else if (!strcasecmp(var, "patterns-context")) {
2018	profile->patterns_context = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2018);
2019	} else if (!strcasecmp(var, "dialplan")) {
2020	profile->dialplan = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2020);
2021	} else if (!strcasecmp(var, "context")) {
2022	profile->context = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2022);
2023	} else if (!strcasecmp(var, "keep-alive")) {
2024	profile->keep_alive = atoi(val);
2025	} else if (!strcasecmp(var, "digit-timeout")) {
2026	profile->digit_timeout = atoi(val);
2027	} else if (!strcasecmp(var, "date-format")) {
2028	memcpy(profile->date_format, val, 6);
2029	} else if (!strcasecmp(var, "odbc-dsn") && !zstr(val)_zstr(val)) {
2030	profile->odbc_dsn = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2030);
2031	} else if (!strcasecmp(var, "debug")) {
2032	profile->debug = atoi(val);
2033	} else if (!strcasecmp(var, "auto-restart")) {
2034	profile->auto_restart = switch_true(val);
2035	} else if (!strcasecmp(var, "non-blocking")) {
2036	profile->non_blocking = switch_true(val);
2037	} else if (!strcasecmp(var, "ext-voicemail")) {
2038	if (!profile->ext_voicemail \|\| strcmp(val, profile->ext_voicemail)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (val) && __builtin_constant_p (profile->ext_voicemail ) && (__s1_len = __builtin_strlen (val), __s2_len = __builtin_strlen (profile->ext_voicemail), (!((size_t)(const void )((val) + 1) - (size_t)(const void )(val) == 1) \|\| __s1_len >= 4 ) && (!((size_t)(const void )((profile->ext_voicemail ) + 1) - (size_t)(const void )(profile->ext_voicemail) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (val, profile-> ext_voicemail) : (__builtin_constant_p (val) && ((size_t )(const void )((val) + 1) - (size_t)(const void )(val) == 1 ) && (__s1_len = __builtin_strlen (val), __s1_len < 4) ? (__builtin_constant_p (profile->ext_voicemail) && ((size_t)(const void )((profile->ext_voicemail) + 1) - ( size_t)(const void )(profile->ext_voicemail) == 1) ? __builtin_strcmp (val, profile->ext_voicemail) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (profile ->ext_voicemail); int __result = (((const unsigned char ) (const char ) (val))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (val))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (profile->ext_voicemail) && ((size_t)(const void )((profile->ext_voicemail) + 1) - (size_t)(const void )(profile ->ext_voicemail) == 1) && (__s2_len = __builtin_strlen (profile->ext_voicemail), __s2_len < 4) ? (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t )(const void )(val) == 1) ? __builtin_strcmp (val, profile-> ext_voicemail) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (val); int __result = (((const unsigned char ) (const char ) (profile->ext_voicemail ))[0] - __s2[0]); if (__s2_len > 0 && __result == 0 ) { __result = (((const unsigned char ) (const char ) (profile ->ext_voicemail))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile->ext_voicemail))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (profile->ext_voicemail))[3] - __s2 [3]); } } __result; })))) : __builtin_strcmp (val, profile-> ext_voicemail)))); })) {
2039	profile->ext_voicemail = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2039);
2040	}
2041	} else if (!strcasecmp(var, "ext-redial")) {
2042	if (!profile->ext_redial \|\| strcmp(val, profile->ext_redial)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (val) && __builtin_constant_p (profile->ext_redial ) && (__s1_len = __builtin_strlen (val), __s2_len = __builtin_strlen (profile->ext_redial), (!((size_t)(const void )((val) + 1 ) - (size_t)(const void )(val) == 1) \|\| __s1_len >= 4) && (!((size_t)(const void )((profile->ext_redial) + 1) - (size_t )(const void )(profile->ext_redial) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (val, profile->ext_redial) : (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t )(const void )(val) == 1) && (__s1_len = __builtin_strlen (val), __s1_len < 4) ? (__builtin_constant_p (profile-> ext_redial) && ((size_t)(const void )((profile->ext_redial ) + 1) - (size_t)(const void )(profile->ext_redial) == 1) ? __builtin_strcmp (val, profile->ext_redial) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (profile->ext_redial); int __result = (((const unsigned char ) (const char ) (val))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (val))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (profile->ext_redial) && ((size_t)(const void )( (profile->ext_redial) + 1) - (size_t)(const void )(profile ->ext_redial) == 1) && (__s2_len = __builtin_strlen (profile->ext_redial), __s2_len < 4) ? (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t )(const void )(val) == 1) ? __builtin_strcmp (val, profile-> ext_redial) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (val); int __result = (((const unsigned char ) (const char ) (profile->ext_redial ))[0] - __s2[0]); if (__s2_len > 0 && __result == 0 ) { __result = (((const unsigned char ) (const char ) (profile ->ext_redial))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile->ext_redial))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (profile->ext_redial))[3] - __s2[3 ]); } } __result; })))) : __builtin_strcmp (val, profile-> ext_redial)))); })) {
2043	profile->ext_redial = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2043);
2044	}
2045	} else if (!strcasecmp(var, "ext-meetme")) {
2046	if (!profile->ext_meetme \|\| strcmp(val, profile->ext_meetme)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (val) && __builtin_constant_p (profile->ext_meetme ) && (__s1_len = __builtin_strlen (val), __s2_len = __builtin_strlen (profile->ext_meetme), (!((size_t)(const void )((val) + 1 ) - (size_t)(const void )(val) == 1) \|\| __s1_len >= 4) && (!((size_t)(const void )((profile->ext_meetme) + 1) - (size_t )(const void )(profile->ext_meetme) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (val, profile->ext_meetme) : (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t )(const void )(val) == 1) && (__s1_len = __builtin_strlen (val), __s1_len < 4) ? (__builtin_constant_p (profile-> ext_meetme) && ((size_t)(const void )((profile->ext_meetme ) + 1) - (size_t)(const void )(profile->ext_meetme) == 1) ? __builtin_strcmp (val, profile->ext_meetme) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (profile->ext_meetme); int __result = (((const unsigned char ) (const char ) (val))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (val))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (profile->ext_meetme) && ((size_t)(const void )( (profile->ext_meetme) + 1) - (size_t)(const void )(profile ->ext_meetme) == 1) && (__s2_len = __builtin_strlen (profile->ext_meetme), __s2_len < 4) ? (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t )(const void )(val) == 1) ? __builtin_strcmp (val, profile-> ext_meetme) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (val); int __result = (((const unsigned char ) (const char ) (profile->ext_meetme ))[0] - __s2[0]); if (__s2_len > 0 && __result == 0 ) { __result = (((const unsigned char ) (const char ) (profile ->ext_meetme))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile->ext_meetme))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (profile->ext_meetme))[3] - __s2[3 ]); } } __result; })))) : __builtin_strcmp (val, profile-> ext_meetme)))); })) {
2047	profile->ext_meetme = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2047);
2048	}
2049	} else if (!strcasecmp(var, "ext-pickup")) {
2050	if (!profile->ext_pickup \|\| strcmp(val, profile->ext_pickup)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (val) && __builtin_constant_p (profile->ext_pickup ) && (__s1_len = __builtin_strlen (val), __s2_len = __builtin_strlen (profile->ext_pickup), (!((size_t)(const void )((val) + 1 ) - (size_t)(const void )(val) == 1) \|\| __s1_len >= 4) && (!((size_t)(const void )((profile->ext_pickup) + 1) - (size_t )(const void )(profile->ext_pickup) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (val, profile->ext_pickup) : (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t )(const void )(val) == 1) && (__s1_len = __builtin_strlen (val), __s1_len < 4) ? (__builtin_constant_p (profile-> ext_pickup) && ((size_t)(const void )((profile->ext_pickup ) + 1) - (size_t)(const void )(profile->ext_pickup) == 1) ? __builtin_strcmp (val, profile->ext_pickup) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (profile->ext_pickup); int __result = (((const unsigned char ) (const char ) (val))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (val))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (val))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (profile->ext_pickup) && ((size_t)(const void )( (profile->ext_pickup) + 1) - (size_t)(const void )(profile ->ext_pickup) == 1) && (__s2_len = __builtin_strlen (profile->ext_pickup), __s2_len < 4) ? (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t )(const void )(val) == 1) ? __builtin_strcmp (val, profile-> ext_pickup) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (val); int __result = (((const unsigned char ) (const char ) (profile->ext_pickup ))[0] - __s2[0]); if (__s2_len > 0 && __result == 0 ) { __result = (((const unsigned char ) (const char ) (profile ->ext_pickup))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile->ext_pickup))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (profile->ext_pickup))[3] - __s2[3 ]); } } __result; })))) : __builtin_strcmp (val, profile-> ext_pickup)))); })) {
2051	profile->ext_pickup = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2051);
2052	}
2053	} else if (!strcasecmp(var, "ext-cfwdall")) {
2054	if (!profile->ext_cfwdall \|\| strcmp(val, profile->ext_cfwdall)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (val) && __builtin_constant_p (profile->ext_cfwdall ) && (__s1_len = __builtin_strlen (val), __s2_len = __builtin_strlen (profile->ext_cfwdall), (!((size_t)(const void )((val) + 1) - (size_t)(const void )(val) == 1) \|\| __s1_len >= 4) && (!((size_t)(const void )((profile->ext_cfwdall) + 1) - ( size_t)(const void )(profile->ext_cfwdall) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (val, profile->ext_cfwdall) : (__builtin_constant_p (val) && ((size_t)(const void * )((val) + 1) - (size_t)(const void )(val) == 1) && ( __s1_len = __builtin_strlen (val), __s1_len < 4) ? (__builtin_constant_p (profile->ext_cfwdall) && ((size_t)(const void ) ((profile->ext_cfwdall) + 1) - (size_t)(const void )(profile ->ext_cfwdall) == 1) ? __builtin_strcmp (val, profile-> ext_cfwdall) : (__extension__ ({ const unsigned char __s2 = ( const unsigned char ) (const char ) (profile->ext_cfwdall ); int __result = (((const unsigned char ) (const char ) (val ))[0] - __s2[0]); if (__s1_len > 0 && __result == 0 ) { __result = (((const unsigned char ) (const char ) (val) )[1] - __s2[1]); if (__s1_len > 1 && __result == 0 ) { __result = (((const unsigned char ) (const char ) (val) )[2] - __s2[2]); if (__s1_len > 2 && __result == 0 ) __result = (((const unsigned char ) (const char ) (val))[ 3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (profile ->ext_cfwdall) && ((size_t)(const void )((profile ->ext_cfwdall) + 1) - (size_t)(const void )(profile->ext_cfwdall ) == 1) && (__s2_len = __builtin_strlen (profile-> ext_cfwdall), __s2_len < 4) ? (__builtin_constant_p (val) && ((size_t)(const void )((val) + 1) - (size_t)(const void )( val) == 1) ? __builtin_strcmp (val, profile->ext_cfwdall) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (val); int __result = (((const unsigned char ) (const char ) (profile->ext_cfwdall))[0] - __s2[ 0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile->ext_cfwdall ))[1] - __s2[1]); if (__s2_len > 1 && __result == 0 ) { __result = (((const unsigned char ) (const char ) (profile ->ext_cfwdall))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char *) (profile->ext_cfwdall))[3] - __s2[3]); } } __result; } )))) : __builtin_strcmp (val, profile->ext_cfwdall)))); })) {
2055	profile->ext_cfwdall = switch_core_strdup(profile->pool, val)switch_core_perform_strdup(profile->pool, val, "mod_skinny.c" , (const char *)__func__, 2055);
2056	}
2057	} else {
2058	return SWITCH_STATUS_FALSE;
2059	}
2060
2061	return SWITCH_STATUS_SUCCESS;
2062	}
2063
2064	void profile_walk_listeners(skinny_profile_t profile, skinny_listener_callback_func_t callback, void pvt)
2065	{
2066	listener_t *l;
2067
2068	switch_mutex_lock(profile->listener_mutex);
2069	for (l = profile->listeners; l; l = l->next) {
2070	callback(l, pvt);
2071	}
2072	switch_mutex_unlock(profile->listener_mutex);
2073	}
2074
2075	static switch_status_t load_skinny_config(void)
2076	{
2077	char *cf = "skinny.conf";
2078	switch_xml_t xcfg, xml, xprofiles, xprofile;
2079	switch_cache_db_handle_t dbh = NULL((void)0);
2080
2081	if (!(xml = switch_xml_open_cfg(cf, &xcfg, NULL((void*)0)))) {
2082	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2082, ((void)0), SWITCH_LOG_ERROR, "Open of %s failed\n", cf);
2083	return SWITCH_STATUS_TERM;
2084	}
2085
2086	switch_mutex_lock(globals.mutex);
2087	if ((xprofiles = switch_xml_child(xcfg, "profiles"))) {
2088	for (xprofile = switch_xml_child(xprofiles, "profile"); xprofile; xprofile = xprofile->next) {
2089	char profile_name = (char ) switch_xml_attr_soft(xprofile, "name");
2090	switch_xml_t xsettings, xdevice_types, xsoft_key_set_sets;
2091	if (zstr(profile_name)_zstr(profile_name)) {
2092	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2092, ((void)0), SWITCH_LOG_ERROR,
2093	"<profile> is missing name attribute\n");
2094	continue;
2095	}
2096	if ((xsettings = switch_xml_child(xprofile, "settings"))) {
2097	switch_memory_pool_t profile_pool = NULL((void)0);
2098	char dbname[256];
2099	skinny_profile_t profile = NULL((void)0);
2100	switch_xml_t param;
2101
2102	if (switch_core_new_memory_pool(&profile_pool)switch_core_perform_new_memory_pool(&profile_pool, "mod_skinny.c" , (const char *)__func__, 2102) != SWITCH_STATUS_SUCCESS) {
2103	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2103, ((void)0), SWITCH_LOG_ERROR, "OH OH no pool\n");
2104	return SWITCH_STATUS_TERM;
2105	}
2106	profile = switch_core_alloc(profile_pool, sizeof(skinny_profile_t))switch_core_perform_alloc(profile_pool, sizeof(skinny_profile_t ), "mod_skinny.c", (const char *)__func__, 2106);
2107	profile->pool = profile_pool;
2108	profile->name = switch_core_strdup(profile->pool, profile_name)switch_core_perform_strdup(profile->pool, profile_name, "mod_skinny.c" , (const char *)__func__, 2108);
2109	profile->auto_restart = SWITCH_TRUE;
2110	profile->non_blocking = SWITCH_FALSE;
2111	profile->digit_timeout = 10000; /* 10 seconds */
2112	switch_mutex_init(&profile->sql_mutex, SWITCH_MUTEX_NESTED0x1, profile->pool);
2113	switch_mutex_init(&profile->listener_mutex, SWITCH_MUTEX_NESTED0x1, profile->pool);
2114	switch_mutex_init(&profile->sock_mutex, SWITCH_MUTEX_NESTED0x1, profile->pool);
2115	switch_mutex_init(&profile->flag_mutex, SWITCH_MUTEX_NESTED0x1, profile->pool);
2116
2117	for (param = switch_xml_child(xsettings, "param"); param; param = param->next) {
2118	char var = (char ) switch_xml_attr_soft(param, "name");
2119	char val = (char ) switch_xml_attr_soft(param, "value");
2120
2121	if (skinny_profile_set(profile, var, val) != SWITCH_STATUS_SUCCESS) {
2122	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2122, ((void)0), SWITCH_LOG_WARNING,
2123	"Unable to set skinny setting '%s'. Does it exists?\n", var);
2124	}
2125	} /* param */
2126
2127	if (!profile->dialplan) {
2128	skinny_profile_set(profile, "dialplan","XML");
2129	}
2130
2131	if (!profile->context) {
2132	skinny_profile_set(profile, "context","default");
2133	}
2134
2135	if (!profile->patterns_dialplan) {
2136	skinny_profile_set(profile, "patterns-dialplan","XML");
2137	}
2138
2139	if (!profile->patterns_context) {
2140	skinny_profile_set(profile, "patterns-context","skinny-patterns");
2141	}
2142
2143	if (!profile->ext_voicemail) {
2144	skinny_profile_set(profile, "ext-voicemail", "vmain");
2145	}
2146
2147	if (!profile->ext_redial) {
2148	skinny_profile_set(profile, "ext-redial", "redial");
2149	}
2150
2151	if (!profile->ext_meetme) {
2152	skinny_profile_set(profile, "ext-meetme", "conference");
2153	}
2154
2155	if (!profile->ext_pickup) {
2156	skinny_profile_set(profile, "ext-pickup", "pickup");
2157	}
2158
2159	if (!profile->ext_cfwdall) {
2160	skinny_profile_set(profile, "ext-pickup", "cfwdall");
2161	}
2162
2163	if (profile->port == 0) {
2164	profile->port = 2000;
2165	}
2166
2167	/* Soft Key Set Sets */
2168	switch_core_hash_init(&profile->soft_key_set_sets_hash)switch_core_hash_init_case(&profile->soft_key_set_sets_hash , SWITCH_TRUE);
2169	if ((xsoft_key_set_sets = switch_xml_child(xprofile, "soft-key-set-sets"))) {
2170	switch_xml_t xsoft_key_set_set;
2171	for (xsoft_key_set_set = switch_xml_child(xsoft_key_set_sets, "soft-key-set-set"); xsoft_key_set_set; xsoft_key_set_set = xsoft_key_set_set->next) {
2172	char soft_key_set_set_name = (char ) switch_xml_attr_soft(xsoft_key_set_set, "name");
2173	if (soft_key_set_set_name) {
2174	switch_xml_t xsoft_key_set;
2175	skinny_message_t *message;
2176	message = switch_core_alloc(profile->pool, 12+sizeof(message->data.soft_key_set))switch_core_perform_alloc(profile->pool, 12+sizeof(message ->data.soft_key_set), "mod_skinny.c", (const char *)__func__ , 2176);
2177	message->type = SOFT_KEY_SET_RES_MESSAGE0x0109;
2178	message->length = 4 + sizeof(message->data.soft_key_set);
2179	message->data.soft_key_set.soft_key_set_offset = 0;
2180	message->data.soft_key_set.soft_key_set_count = 11;
2181	message->data.soft_key_set.total_soft_key_set_count = 11;
2182	for (xsoft_key_set = switch_xml_child(xsoft_key_set_set, "soft-key-set"); xsoft_key_set; xsoft_key_set = xsoft_key_set->next) {
2183	uint32_t soft_key_set_id;
2184	if ((soft_key_set_id = skinny_str2soft_key_set(switch_xml_attr_soft(xsoft_key_set, "name"))) != -1) {
2185	char val =switch_core_strdup(profile->pool, switch_xml_attr_soft(xsoft_key_set, "value"))switch_core_perform_strdup(profile->pool, switch_xml_attr_soft (xsoft_key_set, "value"), "mod_skinny.c", (const char )__func__ , 2185);
2186	size_t string_len = strlen(val);
2187	size_t string_pos, start = 0;
2188	int field_no = 0;
2189	if (zstr(val)_zstr(val)) {
2190	continue;
2191	}
2192	if (soft_key_set_id > 15) {
2193	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2193, ((void)0), SWITCH_LOG_WARNING,
2194	"soft-key-set name '%s' is greater than 15 in soft-key-set-set '%s' in profile %s.\n",
2195	switch_xml_attr_soft(xsoft_key_set, "name"), soft_key_set_set_name, profile->name);
2196	continue;
2197	}
2198	for (string_pos = 0; string_pos <= string_len; string_pos++) {
2199	if ((val[string_pos] == ',') \|\| (string_pos == string_len)) {
2200	val[string_pos] = '\0';
2201	if (field_no > 15) {
2202	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2202, ((void)0), SWITCH_LOG_WARNING,
2203	"soft-key-set name '%s' is limited to 16 buttons in soft-key-set-set '%s' in profile %s.\n",
2204	switch_xml_attr_soft(xsoft_key_set, "name"), soft_key_set_set_name, profile->name);
2205	break;
2206	}
2207	message->data.soft_key_set.soft_key_set[soft_key_set_id].soft_key_template_index[field_no++] = skinny_str2soft_key_event(&val[start]);
2208	start = string_pos+1;
2209	}
2210	}
2211	} else {
2212	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2212, ((void)0), SWITCH_LOG_WARNING,
2213	"Unknown soft-key-set name '%s' in soft-key-set-set '%s' in profile %s.\n",
2214	switch_xml_attr_soft(xsoft_key_set, "name"), soft_key_set_set_name, profile->name);
2215	}
2216	} /* soft-key-set */
2217	switch_core_hash_insert(profile->soft_key_set_sets_hash, soft_key_set_set_name, message)switch_core_hash_insert_destructor(profile->soft_key_set_sets_hash , soft_key_set_set_name, message, ((void*)0));
2218	} else {
2219	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2219, ((void)0), SWITCH_LOG_WARNING,
2220	"<soft-key-set-set> is missing a name attribute in profile %s.\n", profile->name);
2221	}
2222	} /* soft-key-set-set */
2223	} else {
2224	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2224, ((void)0), SWITCH_LOG_WARNING,
2225	"<soft-key-set-sets> is missing in profile %s.\n", profile->name);
2226	} /* soft-key-set-sets */
2227	if (!switch_core_hash_find(profile->soft_key_set_sets_hash, "default")) {
2228	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2228, ((void)0), SWITCH_LOG_ERROR,
2229	"Profile %s doesn't have a default <soft-key-set-set>. Profile ignored.\n", profile->name);
2230	switch_core_destroy_memory_pool(&profile_pool)switch_core_perform_destroy_memory_pool(&profile_pool, "mod_skinny.c" , (const char *)__func__, 2230);
2231	continue;
2232	}
2233
2234
2235	/* Device types */
2236	switch_core_hash_init(&profile->device_type_params_hash)switch_core_hash_init_case(&profile->device_type_params_hash , SWITCH_TRUE);
2237	if ((xdevice_types = switch_xml_child(xprofile, "device-types"))) {
2238	switch_xml_t xdevice_type;
2239	for (xdevice_type = switch_xml_child(xdevice_types, "device-type"); xdevice_type; xdevice_type = xdevice_type->next) {
2240	uint32_t id = skinny_str2device_type(switch_xml_attr_soft(xdevice_type, "id"));
2241	if (id != 0) {
2242	char *id_str = switch_mprintf("%d", id);
2243	skinny_device_type_params_t params = switch_core_alloc(profile->pool, sizeof(skinny_device_type_params_t))switch_core_perform_alloc(profile->pool, sizeof(skinny_device_type_params_t ), "mod_skinny.c", (const char )__func__, 2243);
2244	for (param = switch_xml_child(xdevice_type, "param"); param; param = param->next) {
2245	char var = (char ) switch_xml_attr_soft(param, "name");
2246	char val = (char ) switch_xml_attr_soft(param, "value");
2247
2248	if (!strcasecmp(var, "firmware-version")) {
2249	strncpy(params->firmware_version, val, 16)__builtin_strncpy (params->firmware_version, val, 16);
2250	}
2251	} /* param */
2252	switch_core_hash_insert(profile->device_type_params_hash, id_str, params)switch_core_hash_insert_destructor(profile->device_type_params_hash , id_str, params, ((void*)0));
2253	switch_safe_free(id_str)if (id_str) {free(id_str);id_str=((void*)0);};
2254	} else {
2255	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2255, ((void)0), SWITCH_LOG_WARNING,
2256	"Unknow device type %s in profile %s.\n", switch_xml_attr_soft(xdevice_type, "id"), profile->name);
2257	}
2258	}
2259	}
2260
2261	/* Database */
2262	switch_snprintf(dbname, sizeof(dbname), "skinny_%s", profile->name);
2263	profile->dbname = switch_core_strdup(profile->pool, dbname)switch_core_perform_strdup(profile->pool, dbname, "mod_skinny.c" , (const char *)__func__, 2263);
2264
2265
2266
2267
2268	if ((dbh = skinny_get_db_handle(profile))) {
2269	switch_cache_db_test_reactive(dbh, "select count() from skinny_devices", NULL((void)0), devices_sql);
2270	switch_cache_db_test_reactive(dbh, "select count() from skinny_lines", NULL((void)0), lines_sql);
2271	switch_cache_db_test_reactive(dbh, "select count() from skinny_buttons", NULL((void)0), buttons_sql);
2272	switch_cache_db_test_reactive(dbh, "select count() from skinny_active_lines", NULL((void)0), active_lines_sql);
2273	switch_cache_db_release_db_handle(&dbh);
2274	}
2275
2276	skinny_profile_respawn(profile, 0);
2277
2278	/* Register profile */
2279	switch_mutex_lock(globals.mutex);
2280	switch_core_hash_insert(globals.profile_hash, profile->name, profile)switch_core_hash_insert_destructor(globals.profile_hash, profile ->name, profile, ((void*)0));
2281	switch_mutex_unlock(globals.mutex);
2282	profile = NULL((void*)0);
2283	} else {
2284	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2284, ((void)0), SWITCH_LOG_ERROR,
2285	"Settings are missing from profile %s.\n", profile_name);
2286	} /* settings */
2287	} /* profile */
2288	}
2289	switch_xml_free(xml);
2290	switch_mutex_unlock(globals.mutex);
2291
2292	return SWITCH_STATUS_SUCCESS;
2293	}
2294
2295	static void skinny_user_to_device_event_handler(switch_event_t *event)
2296	{
2297	char *profile_name = switch_event_get_header_nil(event, "Skinny-Profile-Name")(switch_event_get_header_idx(event, "Skinny-Profile-Name", -1 ) ? switch_event_get_header_idx(event, "Skinny-Profile-Name", -1) : "");
2298	skinny_profile_t *profile;
2299
2300	if ((profile = skinny_find_profile(profile_name))) {
2301	char *device_name = switch_event_get_header_nil(event, "Skinny-Device-Name")(switch_event_get_header_idx(event, "Skinny-Device-Name", -1) ? switch_event_get_header_idx(event, "Skinny-Device-Name", - 1) : "");
2302	uint32_t device_instance = atoi(switch_event_get_header_nil(event, "Skinny-Station-Instance")(switch_event_get_header_idx(event, "Skinny-Station-Instance" , -1) ? switch_event_get_header_idx(event, "Skinny-Station-Instance" , -1) : ""));
2303	listener_t listener = NULL((void)0);
2304	skinny_profile_find_listener_by_device_name_and_instance(profile, device_name, device_instance, &listener);
2305	if(listener) {
2306	uint32_t message_type = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Message-Id")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Message-Id" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Message-Id" , -1) : ""));
2307	uint32_t application_id = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Application-Id")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Application-Id" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Application-Id" , -1) : ""));
2308	uint32_t line_instance = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Line-Instance")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Line-Instance" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Line-Instance" , -1) : ""));
2309	uint32_t call_id = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Call-Id")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Call-Id" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Call-Id" , -1) : ""));
2310	uint32_t transaction_id = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Transaction-Id")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Transaction-Id" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Transaction-Id" , -1) : ""));
2311	uint32_t data_length = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Data-Length")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Data-Length" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Data-Length" , -1) : ""));
	Value stored to 'data_length' during its initialization is never read
2312	uint32_t sequence_flag = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Sequence-Flag")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Sequence-Flag" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Sequence-Flag" , -1) : ""));
2313	uint32_t display_priority = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Display-Priority")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Display-Priority" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Display-Priority" , -1) : ""));
2314	uint32_t conference_id = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Conference-Id")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Conference-Id" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Conference-Id" , -1) : ""));
2315	uint32_t app_instance_id = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-App-Instance-Id")(switch_event_get_header_idx(event, "Skinny-UserToDevice-App-Instance-Id" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-App-Instance-Id" , -1) : ""));
2316	uint32_t routing_id = atoi(switch_event_get_header_nil(event, "Skinny-UserToDevice-Routing-Id")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Routing-Id" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Routing-Id" , -1) : ""));
2317	char *data = switch_event_get_body(event);
2318	if (message_type == 0) {
2319	message_type = skinny_str2message_type(switch_event_get_header_nil(event, "Skinny-UserToDevice-Message-Id-String")(switch_event_get_header_idx(event, "Skinny-UserToDevice-Message-Id-String" , -1) ? switch_event_get_header_idx(event, "Skinny-UserToDevice-Message-Id-String" , -1) : ""));
2320	}
2321	switch(message_type) {
2322	case USER_TO_DEVICE_DATA_MESSAGE0x011E:
2323	data_length = strlen(data); /* we ignore data_length sent */
2324	send_data(listener, message_type,perform_send_data(listener, "mod_skinny.c", (const char *)__func__ , 2326, message_type, application_id, line_instance, call_id, transaction_id, data_length, data)
2325	application_id, line_instance, call_id, transaction_id, data_length,perform_send_data(listener, "mod_skinny.c", (const char *)__func__ , 2326, message_type, application_id, line_instance, call_id, transaction_id, data_length, data)
2326	data)perform_send_data(listener, "mod_skinny.c", (const char *)__func__ , 2326, message_type, application_id, line_instance, call_id, transaction_id, data_length, data);
2327	case USER_TO_DEVICE_DATA_VERSION1_MESSAGE0x013F:
2328	data_length = strlen(data); /* we ignore data_length sent */
2329	send_extended_data(listener, message_type,perform_send_extended_data(listener, "mod_skinny.c", (const char *)__func__, 2332, message_type, application_id, line_instance , call_id, transaction_id, data_length, sequence_flag, display_priority , conference_id, app_instance_id, routing_id, data)
2330	application_id, line_instance, call_id, transaction_id, data_length,perform_send_extended_data(listener, "mod_skinny.c", (const char *)__func__, 2332, message_type, application_id, line_instance , call_id, transaction_id, data_length, sequence_flag, display_priority , conference_id, app_instance_id, routing_id, data)
2331	sequence_flag, display_priority, conference_id, app_instance_id, routing_id,perform_send_extended_data(listener, "mod_skinny.c", (const char *)__func__, 2332, message_type, application_id, line_instance , call_id, transaction_id, data_length, sequence_flag, display_priority , conference_id, app_instance_id, routing_id, data)
2332	data)perform_send_extended_data(listener, "mod_skinny.c", (const char *)__func__, 2332, message_type, application_id, line_instance , call_id, transaction_id, data_length, sequence_flag, display_priority , conference_id, app_instance_id, routing_id, data);
2333	break;
2334	default:
2335	skinny_log_l(listener, SWITCH_LOG_WARNING, "Incorrect message type %s (%d).\n", skinny_message_type2str(message_type), message_type)switch_log_printf(SWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__, 2335, ((void)0), SWITCH_LOG_WARNING, "[%s:%d @ %s:%d] " "Incorrect message type %s (%d).\n", (_zstr(listener->device_name ) ? "_undef_" : listener->device_name), listener->device_instance , (_zstr(listener->remote_ip) ? "_undef_" : listener->remote_ip ), listener->remote_port, skinny_message_type2str(message_type ), message_type);
2336	}
2337	} else {
2338	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2338, ((void)0), SWITCH_LOG_WARNING,
2339	"Device %s:%d in profile '%s' not found.\n", device_name, device_instance, profile_name);
2340	}
2341	} else {
2342	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2342, ((void)0), SWITCH_LOG_WARNING,
2343	"Profile '%s' not found.\n", profile_name);
2344	}
2345	}
2346
2347	static void skinny_call_state_event_handler(switch_event_t *event)
2348	{
2349	char *subclass;
2350
2351	if ((subclass = switch_event_get_header_nil(event, "Event-Subclass")(switch_event_get_header_idx(event, "Event-Subclass", -1) ? switch_event_get_header_idx (event, "Event-Subclass", -1) : "")) && !strcasecmp(subclass, SKINNY_EVENT_CALL_STATE"skinny::call_state")) {
2352	char *profile_name = switch_event_get_header_nil(event, "Skinny-Profile-Name")(switch_event_get_header_idx(event, "Skinny-Profile-Name", -1 ) ? switch_event_get_header_idx(event, "Skinny-Profile-Name", -1) : "");
2353	char *device_name = switch_event_get_header_nil(event, "Skinny-Device-Name")(switch_event_get_header_idx(event, "Skinny-Device-Name", -1) ? switch_event_get_header_idx(event, "Skinny-Device-Name", - 1) : "");
2354	uint32_t device_instance = atoi(switch_event_get_header_nil(event, "Skinny-Station-Instance")(switch_event_get_header_idx(event, "Skinny-Station-Instance" , -1) ? switch_event_get_header_idx(event, "Skinny-Station-Instance" , -1) : ""));
2355	uint32_t line_instance = atoi(switch_event_get_header_nil(event, "Skinny-Line-Instance")(switch_event_get_header_idx(event, "Skinny-Line-Instance", - 1) ? switch_event_get_header_idx(event, "Skinny-Line-Instance" , -1) : ""));
2356	uint32_t call_id = atoi(switch_event_get_header_nil(event, "Skinny-Call-Id")(switch_event_get_header_idx(event, "Skinny-Call-Id", -1) ? switch_event_get_header_idx (event, "Skinny-Call-Id", -1) : ""));
2357	uint32_t call_state = atoi(switch_event_get_header_nil(event, "Skinny-Call-State")(switch_event_get_header_idx(event, "Skinny-Call-State", -1) ? switch_event_get_header_idx(event, "Skinny-Call-State", -1) : ""));
2358	skinny_profile_t *profile;
2359	listener_t listener = NULL((void)0);
2360	char line_instance_condition, call_id_condition;
2361	char *sql;
2362
2363	if ((profile = skinny_find_profile(profile_name))) {
2364	skinny_profile_find_listener_by_device_name_and_instance(profile, device_name, device_instance, &listener);
2365	if(listener) {
2366	if(line_instance > 0) {
2367	line_instance_condition = switch_mprintf("line_instance=%d", line_instance);
2368	} else {
2369	line_instance_condition = switch_mprintf("1=1");
2370	}
2371	switch_assert(line_instance_condition)((line_instance_condition) ? (void) (0) : __assert_fail ("line_instance_condition" , "mod_skinny.c", 2371, __PRETTY_FUNCTION__));
2372	if(call_id > 0) {
2373	call_id_condition = switch_mprintf("call_id=%d", call_id);
2374	} else {
2375	call_id_condition = switch_mprintf("1=1");
2376	}
2377	switch_assert(call_id_condition)((call_id_condition) ? (void) (0) : __assert_fail ("call_id_condition" , "mod_skinny.c", 2377, __PRETTY_FUNCTION__));
2378
2379	if ((sql = switch_mprintf(
2380	"UPDATE skinny_active_lines "
2381	"SET call_state=%d "
2382	"WHERE device_name='%q' AND device_instance=%d "
2383	"AND %q AND %q",
2384	call_state,
2385	listener->device_name, listener->device_instance,
2386	line_instance_condition, call_id_condition
2387	))) {
2388	skinny_execute_sql(listener->profile, sql, listener->profile->sql_mutex);
2389	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
2390	}
2391	switch_safe_free(line_instance_condition)if (line_instance_condition) {free(line_instance_condition);line_instance_condition =((void*)0);};
2392	switch_safe_free(call_id_condition)if (call_id_condition) {free(call_id_condition);call_id_condition =((void*)0);};
2393	} else {
2394	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2394, ((void)0), SWITCH_LOG_WARNING,
2395	"Device %s:%d in profile '%s' not found.\n", device_name, device_instance, profile_name);
2396	}
2397	} else {
2398	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2398, ((void)0), SWITCH_LOG_WARNING,
2399	"Profile '%s' not found.\n", profile_name);
2400	}
2401	}
2402	}
2403
2404	struct skinny_message_waiting_event_handler_helper {
2405	skinny_profile_t *profile;
2406	switch_bool_t yn;
2407	int total_new_messages;
2408	int total_saved_messages;
2409	int total_new_urgent_messages;
2410	int total_saved_urgent_messages;
2411	};
2412
2413	int skinny_message_waiting_event_handler_callback(void pArg, int argc, char argv, char *columnNames)
2414	{
2415	char *device_name = argv[0];
2416	uint32_t device_instance = atoi(argv[1]);
2417
2418	struct skinny_message_waiting_event_handler_helper *helper = pArg;
2419	listener_t listener = NULL((void)0);
2420
2421	skinny_profile_find_listener_by_device_name_and_instance(helper->profile,
2422	device_name, device_instance, &listener);
2423
2424	if (listener) {
2425	if (helper->yn == SWITCH_TRUE) {
2426	char buffer[32];
2427	char *label;
2428	send_set_lamp(listener, SKINNY_BUTTON_VOICEMAIL, 0, SKINNY_LAMP_ON)perform_send_set_lamp(listener, "mod_skinny.c", (const char * )__func__, 2428, SKINNY_BUTTON_VOICEMAIL, 0, SKINNY_LAMP_ON);
2429
2430	label = skinny_textid2raw(SKINNY_TEXTID_YOU_HAVE_VOICEMAIL)(SKINNY_TEXTID_YOU_HAVE_VOICEMAIL > 0 ? switch_mprintf("\200%c" , SKINNY_TEXTID_YOU_HAVE_VOICEMAIL) : switch_mprintf(""));
2431	sprintf(buffer, "%s: (%d/%d urgents)", label, helper->total_new_messages, helper->total_new_urgent_messages);
2432	switch_safe_free(label)if (label) {free(label);label=((void*)0);};
2433
2434	send_display_pri_notify(listener, 5, 10, buffer)perform_send_display_pri_notify(listener, "mod_skinny.c", (const char *)__func__, 2434, 5, 10, buffer);
2435	} else {
2436	send_set_lamp(listener, SKINNY_BUTTON_VOICEMAIL, 0, SKINNY_LAMP_OFF)perform_send_set_lamp(listener, "mod_skinny.c", (const char * )__func__, 2436, SKINNY_BUTTON_VOICEMAIL, 0, SKINNY_LAMP_OFF);
2437	send_clear_prompt_status(listener, 0, 0)perform_send_clear_prompt_status(listener, "mod_skinny.c", (const char *)__func__, 2437, 0, 0);
2438	}
2439	}
2440	return 0;
2441	}
2442
2443	static void skinny_message_waiting_event_handler(switch_event_t *event)
2444	{
2445	char account, dup_account, yn, host, user, count_str;
2446	char pname = NULL((void)0);
2447	skinny_profile_t profile = NULL((void)0);
2448	char *sql;
2449
2450	if (!(account = switch_event_get_header(event, "mwi-message-account")switch_event_get_header_idx(event, "mwi-message-account", -1))) {
2451	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2451, ((void)0), SWITCH_LOG_ERROR, "Missing required Header 'MWI-Message-Account'\n");
2452	return;
2453	}
2454
2455	if (!strncmp("sip:", account, 4)(__extension__ (__builtin_constant_p (4) && ((__builtin_constant_p ("sip:") && strlen ("sip:") < ((size_t) (4))) \|\| ( __builtin_constant_p (account) && strlen (account) < ((size_t) (4)))) ? __extension__ ({ size_t __s1_len, __s2_len ; (__builtin_constant_p ("sip:") && __builtin_constant_p (account) && (__s1_len = __builtin_strlen ("sip:"), __s2_len = __builtin_strlen (account), (!((size_t)(const void )(("sip:" ) + 1) - (size_t)(const void )("sip:") == 1) \|\| __s1_len >= 4) && (!((size_t)(const void )((account) + 1) - (size_t )(const void )(account) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp ("sip:", account) : (__builtin_constant_p ("sip:") && ((size_t)(const void )(("sip:") + 1) - (size_t)(const void )("sip:") == 1) && (__s1_len = __builtin_strlen ("sip:" ), __s1_len < 4) ? (__builtin_constant_p (account) && ((size_t)(const void )((account) + 1) - (size_t)(const void )(account) == 1) ? __builtin_strcmp ("sip:", account) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (account); int __result = (((const unsigned char ) ( const char ) ("sip:"))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) ("sip:"))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) ("sip:"))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) ("sip:"))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (account) && ((size_t)(const void )((account) + 1) - (size_t)(const void )(account) == 1) && (__s2_len = __builtin_strlen (account), __s2_len < 4) ? (__builtin_constant_p ("sip:") && ((size_t)(const void )(("sip:") + 1) - ( size_t)(const void )("sip:") == 1) ? __builtin_strcmp ("sip:" , account) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) ("sip:"); int __result = (((const unsigned char ) (const char ) (account))[0] - __s2 [0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (account))[1] - __s2 [1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (account))[2] - __s2 [2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (account))[3] - __s2 [3]); } } __result; })))) : __builtin_strcmp ("sip:", account )))); }) : strncmp ("sip:", account, 4)))) {
2456	return;
2457	}
2458
2459	if (!(yn = switch_event_get_header(event, "mwi-messages-waiting")switch_event_get_header_idx(event, "mwi-messages-waiting", -1 ))) {
2460	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2460, ((void)0), SWITCH_LOG_ERROR, "Missing required Header 'MWI-Messages-Waiting'\n");
2461	return;
2462	}
2463	dup_account = strdup(account)(__extension__ (__builtin_constant_p (account) && ((size_t )(const void )((account) + 1) - (size_t)(const void )(account ) == 1) ? (((const char ) (account))[0] == '\0' ? (char ) calloc ((size_t) 1, (size_t) 1) : ({ size_t __len = strlen (account ) + 1; char __retval = (char ) malloc (__len); if (__retval != ((void)0)) __retval = (char ) memcpy (__retval, account , __len); __retval; })) : __strdup (account)));
2464	switch_assert(dup_account != NULL)((dup_account != ((void)0)) ? (void) (0) : __assert_fail ("dup_account != ((void)0)" , "mod_skinny.c", 2464, __PRETTY_FUNCTION__));
2465	switch_split_user_domain(dup_account, &user, &host);
2466
2467	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2467, ((void)0), SWITCH_LOG_DEBUG, "MWI Event received for account %s with messages waiting %s\n", account, yn);
2468
2469	if ((pname = switch_event_get_header(event, "skinny-profile")switch_event_get_header_idx(event, "skinny-profile", -1))) {
2470	if (!(profile = skinny_find_profile(pname))) {
2471	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2471, ((void)0), SWITCH_LOG_DEBUG, "No profile %s\n", pname);
2472	}
2473	}
2474
2475	if (!profile) {
2476	if (!host \|\| !(profile = skinny_find_profile_by_domain(host))) {
2477	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2477, ((void)0), SWITCH_LOG_ERROR, "Cannot find profile with domain %s\n", switch_str_nil(host)(host ? host : ""));
2478	switch_safe_free(dup_account)if (dup_account) {free(dup_account);dup_account=((void*)0);};
2479	return;
2480	}
2481	}
2482
2483	count_str = switch_event_get_header(event, "mwi-voice-message")switch_event_get_header_idx(event, "mwi-voice-message", -1);
2484
2485	if ((sql = switch_mprintf(
2486	"SELECT device_name, device_instance FROM skinny_lines "
2487	"WHERE value='%s' AND line_instance=1", user))) {
2488	struct skinny_message_waiting_event_handler_helper helper = {0};
2489	helper.profile = profile;
2490	helper.yn = switch_true(yn);
2491	if (count_str) {
2492	sscanf(count_str,"%d/%d (%d/%d)",
2493	&helper.total_new_messages, &helper.total_saved_messages,
2494	&helper.total_new_urgent_messages, &helper.total_saved_urgent_messages);
2495	}
2496	skinny_execute_sql_callback(profile, profile->sql_mutex, sql, skinny_message_waiting_event_handler_callback, &helper);
2497	switch_safe_free(sql)if (sql) {free(sql);sql=((void*)0);};
2498	}
2499
2500	switch_safe_free(dup_account)if (dup_account) {free(dup_account);dup_account=((void*)0);};
2501	}
2502
2503
2504	static void skinny_trap_event_handler(switch_event_t *event)
2505	{
2506	const char *cond = switch_event_get_header(event, "condition")switch_event_get_header_idx(event, "condition", -1);
2507
2508
2509	if (cond && !strcmp(cond, "network-address-change")__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (cond) && __builtin_constant_p ("network-address-change" ) && (__s1_len = __builtin_strlen (cond), __s2_len = __builtin_strlen ("network-address-change"), (!((size_t)(const void )((cond) + 1) - (size_t)(const void )(cond) == 1) \|\| __s1_len >= 4 ) && (!((size_t)(const void )(("network-address-change" ) + 1) - (size_t)(const void )("network-address-change") == 1 ) \|\| __s2_len >= 4)) ? __builtin_strcmp (cond, "network-address-change" ) : (__builtin_constant_p (cond) && ((size_t)(const void )((cond) + 1) - (size_t)(const void )(cond) == 1) && (__s1_len = __builtin_strlen (cond), __s1_len < 4) ? (__builtin_constant_p ("network-address-change") && ((size_t)(const void * )(("network-address-change") + 1) - (size_t)(const void )("network-address-change" ) == 1) ? __builtin_strcmp (cond, "network-address-change") : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) ("network-address-change"); int __result = (((const unsigned char ) (const char ) (cond))[0] - __s2 [0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (cond))[1] - __s2 [1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (cond))[2] - __s2 [2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (cond))[3] - __s2[3 ]); } } __result; }))) : (__builtin_constant_p ("network-address-change" ) && ((size_t)(const void )(("network-address-change" ) + 1) - (size_t)(const void )("network-address-change") == 1 ) && (__s2_len = __builtin_strlen ("network-address-change" ), __s2_len < 4) ? (__builtin_constant_p (cond) && ((size_t)(const void )((cond) + 1) - (size_t)(const void ) (cond) == 1) ? __builtin_strcmp (cond, "network-address-change" ) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (cond); int __result = (((const unsigned char ) (const char ) ("network-address-change"))[0] - __s2 [0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) ("network-address-change" ))[1] - __s2[1]); if (__s2_len > 1 && __result == 0 ) { __result = (((const unsigned char ) (const char ) ("network-address-change" ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0 ) __result = (((const unsigned char ) (const char *) ("network-address-change" ))[3] - __s2[3]); } } __result; })))) : __builtin_strcmp (cond , "network-address-change")))); }) && globals.auto_restart) {
2510	const char *old_ip4 = switch_event_get_header_nil(event, "network-address-previous-v4")(switch_event_get_header_idx(event, "network-address-previous-v4" , -1) ? switch_event_get_header_idx(event, "network-address-previous-v4" , -1) : "");
2511	const char *new_ip4 = switch_event_get_header_nil(event, "network-address-change-v4")(switch_event_get_header_idx(event, "network-address-change-v4" , -1) ? switch_event_get_header_idx(event, "network-address-change-v4" , -1) : "");
2512	const char *old_ip6 = switch_event_get_header_nil(event, "network-address-previous-v6")(switch_event_get_header_idx(event, "network-address-previous-v6" , -1) ? switch_event_get_header_idx(event, "network-address-previous-v6" , -1) : "");
2513	const char *new_ip6 = switch_event_get_header_nil(event, "network-address-change-v6")(switch_event_get_header_idx(event, "network-address-change-v6" , -1) ? switch_event_get_header_idx(event, "network-address-change-v6" , -1) : "");
2514	switch_hash_index_t *hi;
2515	const void *var;
2516	void *val;
2517	skinny_profile_t *profile;
2518
2519	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2519, ((void)0), SWITCH_LOG_INFO, "EVENT_TRAP: IP change detected\n");
2520	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2520, ((void)0), SWITCH_LOG_INFO, "IP change detected [%s]->[%s] [%s]->[%s]\n", old_ip4, new_ip4, old_ip6, new_ip6);
2521
2522	switch_mutex_lock(globals.mutex);
2523	if (globals.profile_hash) {
2524	for (hi = switch_core_hash_first(globals.profile_hash)switch_core_hash_first_iter(globals.profile_hash, ((void*)0)); hi; hi = switch_core_hash_next(&hi)) {
2525	switch_core_hash_this(hi, &var, NULL((void*)0), &val);
2526	if ((profile = (skinny_profile_t *) val) && profile->auto_restart) {
2527	if (!strcmp(profile->ip, old_ip4)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (profile->ip) && __builtin_constant_p (old_ip4) && (__s1_len = __builtin_strlen (profile->ip), __s2_len = __builtin_strlen (old_ip4), (!((size_t)(const void )((profile->ip) + 1) - (size_t)(const void )(profile->ip) == 1) \|\| __s1_len >= 4) && (!((size_t)(const void )((old_ip4) + 1) - (size_t )(const void )(old_ip4) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (profile->ip, old_ip4) : (__builtin_constant_p (profile-> ip) && ((size_t)(const void )((profile->ip) + 1) - (size_t)(const void )(profile->ip) == 1) && (__s1_len = __builtin_strlen (profile->ip), __s1_len < 4) ? (__builtin_constant_p (old_ip4) && ((size_t)(const void )((old_ip4) + 1) - (size_t)(const void )(old_ip4) == 1) ? __builtin_strcmp (profile ->ip, old_ip4) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (old_ip4); int __result = (((const unsigned char ) (const char ) (profile->ip)) [0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile ->ip))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) ( profile->ip))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (profile->ip))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (old_ip4) && ((size_t)(const void )((old_ip4) + 1) - (size_t)(const void )(old_ip4) == 1) && (__s2_len = __builtin_strlen (old_ip4), __s2_len < 4) ? (__builtin_constant_p (profile->ip) && ((size_t)(const void )((profile ->ip) + 1) - (size_t)(const void )(profile->ip) == 1) ? __builtin_strcmp (profile->ip, old_ip4) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (profile->ip); int __result = (((const unsigned char ) (const char ) (old_ip4))[0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (old_ip4))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (old_ip4))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (old_ip4))[3] - __s2[3]); } } __result; }) ))) : __builtin_strcmp (profile->ip, old_ip4)))); })) {
2528	skinny_profile_set(profile, "ip", new_ip4);
2529	} else if (!strcmp(profile->ip, old_ip6)__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (profile->ip) && __builtin_constant_p (old_ip6) && (__s1_len = __builtin_strlen (profile->ip), __s2_len = __builtin_strlen (old_ip6), (!((size_t)(const void )((profile->ip) + 1) - (size_t)(const void )(profile->ip) == 1) \|\| __s1_len >= 4) && (!((size_t)(const void )((old_ip6) + 1) - (size_t )(const void )(old_ip6) == 1) \|\| __s2_len >= 4)) ? __builtin_strcmp (profile->ip, old_ip6) : (__builtin_constant_p (profile-> ip) && ((size_t)(const void )((profile->ip) + 1) - (size_t)(const void )(profile->ip) == 1) && (__s1_len = __builtin_strlen (profile->ip), __s1_len < 4) ? (__builtin_constant_p (old_ip6) && ((size_t)(const void )((old_ip6) + 1) - (size_t)(const void )(old_ip6) == 1) ? __builtin_strcmp (profile ->ip, old_ip6) : (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (old_ip6); int __result = (((const unsigned char ) (const char ) (profile->ip)) [0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (profile ->ip))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) ( profile->ip))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (profile->ip))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (old_ip6) && ((size_t)(const void )((old_ip6) + 1) - (size_t)(const void )(old_ip6) == 1) && (__s2_len = __builtin_strlen (old_ip6), __s2_len < 4) ? (__builtin_constant_p (profile->ip) && ((size_t)(const void )((profile ->ip) + 1) - (size_t)(const void )(profile->ip) == 1) ? __builtin_strcmp (profile->ip, old_ip6) : (- (__extension__ ({ const unsigned char __s2 = (const unsigned char ) (const char ) (profile->ip); int __result = (((const unsigned char ) (const char ) (old_ip6))[0] - __s2[0]); if (__s2_len > 0 && __result == 0) { __result = (((const unsigned char ) (const char ) (old_ip6))[1] - __s2[1]); if (__s2_len > 1 && __result == 0) { __result = (((const unsigned char ) (const char ) (old_ip6))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char ) (const char ) (old_ip6))[3] - __s2[3]); } } __result; }) ))) : __builtin_strcmp (profile->ip, old_ip6)))); })) {
2530	skinny_profile_set(profile, "ip", new_ip6);
2531	}
2532	skinny_profile_respawn(profile, 0);
2533	}
2534	}
2535	}
2536	switch_mutex_unlock(globals.mutex);
2537	}
2538
2539	}
2540
2541	/*****************************************************************************/
2542	SWITCH_MODULE_LOAD_FUNCTION(mod_skinny_load)switch_status_t mod_skinny_load (switch_loadable_module_interface_t *module_interface, switch_memory_pool_t pool)
2543	{
2544	switch_hash_index_t *hi;
2545	/* globals init */
2546	memset(&globals, 0, sizeof(globals));
2547
2548	if (switch_core_new_memory_pool(&globals.pool)switch_core_perform_new_memory_pool(&globals.pool, "mod_skinny.c" , (const char *)__func__, 2548) != SWITCH_STATUS_SUCCESS) {
2549	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2549, ((void)0), SWITCH_LOG_ERROR, "OH OH no pool\n");
2550	return SWITCH_STATUS_TERM;
2551	}
2552	switch_mutex_init(&globals.mutex, SWITCH_MUTEX_NESTED0x1, globals.pool);
2553	switch_core_hash_init(&globals.profile_hash)switch_core_hash_init_case(&globals.profile_hash, SWITCH_TRUE );
2554	globals.running = 1;
2555	globals.auto_restart = SWITCH_TRUE;
2556
2557	load_skinny_config();
2558
2559	/* at least one profile */
2560	if (switch_core_hash_empty( globals.profile_hash)) {
2561	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2561, ((void)0), SWITCH_LOG_ERROR, "No profile found!\n");
2562	return SWITCH_STATUS_TERM;
2563	}
2564	/* bind to events */
2565	if ((switch_event_bind_removable(modname, SWITCH_EVENT_CUSTOM, SKINNY_EVENT_CALL_STATE"skinny::call_state", skinny_call_state_event_handler, NULL((void*)0), &globals.call_state_node) != SWITCH_STATUS_SUCCESS)) {
2566	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2566, ((void)0), SWITCH_LOG_ERROR, "Couldn't bind our call_state handler!\n");
2567	return SWITCH_STATUS_TERM;
2568	}
2569	if ((switch_event_bind_removable(modname, SWITCH_EVENT_MESSAGE_WAITING, NULL((void)0), skinny_message_waiting_event_handler, NULL((void)0), &globals.message_waiting_node) != SWITCH_STATUS_SUCCESS)) {
2570	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2570, ((void)0), SWITCH_LOG_WARNING, "Couldn't bind our message waiting handler!\n");
2571	/* Not such severe to prevent loading */
2572	}
2573	if ((switch_event_bind_removable(modname, SWITCH_EVENT_TRAP, NULL((void)0), skinny_trap_event_handler, NULL((void)0), &globals.trap_node) != SWITCH_STATUS_SUCCESS)) {
2574	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2574, ((void)0), SWITCH_LOG_WARNING, "Couldn't bind our trap handler!\n");
2575	/* Not such severe to prevent loading */
2576	}
2577	if ((switch_event_bind_removable(modname, SWITCH_EVENT_CUSTOM, SKINNY_EVENT_USER_TO_DEVICE"skinny::user_to_device", skinny_user_to_device_event_handler, NULL((void*)0), &globals.user_to_device_node) != SWITCH_STATUS_SUCCESS)) {
2578	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2578, ((void)0), SWITCH_LOG_ERROR, "Couldn't bind our user_to_device handler!\n");
2579	/* Not such severe to prevent loading */
2580	}
2581
2582	/* reserve events */
2583	if (switch_event_reserve_subclass(SKINNY_EVENT_REGISTER)switch_event_reserve_subclass_detailed("mod_skinny.c", "skinny::register" ) != SWITCH_STATUS_SUCCESS) {
2584	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2584, ((void)0), SWITCH_LOG_ERROR, "Couldn't register subclass %s!\n", SKINNY_EVENT_REGISTER"skinny::register");
2585	return SWITCH_STATUS_TERM;
2586	}
2587	if (switch_event_reserve_subclass(SKINNY_EVENT_UNREGISTER)switch_event_reserve_subclass_detailed("mod_skinny.c", "skinny::unregister" ) != SWITCH_STATUS_SUCCESS) {
2588	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2588, ((void)0), SWITCH_LOG_ERROR, "Couldn't register subclass %s!\n", SKINNY_EVENT_UNREGISTER"skinny::unregister");
2589	return SWITCH_STATUS_TERM;
2590	}
2591	if (switch_event_reserve_subclass(SKINNY_EVENT_EXPIRE)switch_event_reserve_subclass_detailed("mod_skinny.c", "skinny::expire" ) != SWITCH_STATUS_SUCCESS) {
2592	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2592, ((void)0), SWITCH_LOG_ERROR, "Couldn't register subclass %s!\n", SKINNY_EVENT_EXPIRE"skinny::expire");
2593	return SWITCH_STATUS_TERM;
2594	}
2595	if (switch_event_reserve_subclass(SKINNY_EVENT_ALARM)switch_event_reserve_subclass_detailed("mod_skinny.c", "skinny::alarm" ) != SWITCH_STATUS_SUCCESS) {
2596	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2596, ((void)0), SWITCH_LOG_ERROR, "Couldn't register subclass %s!\n", SKINNY_EVENT_ALARM"skinny::alarm");
2597	return SWITCH_STATUS_TERM;
2598	}
2599	if (switch_event_reserve_subclass(SKINNY_EVENT_CALL_STATE)switch_event_reserve_subclass_detailed("mod_skinny.c", "skinny::call_state" ) != SWITCH_STATUS_SUCCESS) {
2600	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2600, ((void)0), SWITCH_LOG_ERROR, "Couldn't register subclass %s!\n", SKINNY_EVENT_CALL_STATE"skinny::call_state");
2601	return SWITCH_STATUS_TERM;
2602	}
2603	if (switch_event_reserve_subclass(SKINNY_EVENT_USER_TO_DEVICE)switch_event_reserve_subclass_detailed("mod_skinny.c", "skinny::user_to_device" ) != SWITCH_STATUS_SUCCESS) {
2604	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2604, ((void)0), SWITCH_LOG_ERROR, "Couldn't register subclass %s!\n", SKINNY_EVENT_USER_TO_DEVICE"skinny::user_to_device");
2605	return SWITCH_STATUS_TERM;
2606	}
2607	if (switch_event_reserve_subclass(SKINNY_EVENT_DEVICE_TO_USER)switch_event_reserve_subclass_detailed("mod_skinny.c", "skinny::device_to_user" ) != SWITCH_STATUS_SUCCESS) {
2608	switch_log_printf(SWITCH_CHANNEL_LOGSWITCH_CHANNEL_ID_LOG, "mod_skinny.c", (const char )__func__ , 2608, ((void)0), SWITCH_LOG_ERROR, "Couldn't register subclass %s!\n", SKINNY_EVENT_DEVICE_TO_USER"skinny::device_to_user");
2609	return SWITCH_STATUS_TERM;
2610	}
2611
2612	/* connect my internal structure to the blank pointer passed to me */
2613	*module_interface = switch_loadable_module_create_module_interface(globals.pool, modname);
2614	skinny_endpoint_interface = switch_loadable_module_create_interface(*module_interface, SWITCH_ENDPOINT_INTERFACE);
2615	skinny_endpoint_interface->interface_name = "skinny";
2616	skinny_endpoint_interface->io_routines = &skinny_io_routines;
2617	skinny_endpoint_interface->state_handler = &skinny_state_handlers;
2618
2619	skinny_api_register(module_interface);
2620
2621	/* launch listeners */
2622	switch_mutex_lock(globals.mutex);
2623	for (hi = switch_core_hash_first(globals.profile_hash)switch_core_hash_first_iter(globals.profile_hash, ((void*)0)); hi; hi = switch_core_hash_next(&hi)) {
2624	void *val;
2625	skinny_profile_t *profile;
2626
2627	switch_core_hash_this(hi, NULL((void)0), NULL((void)0), &val);
2628	profile = (skinny_profile_t *) val;
2629
2630	launch_skinny_profile_thread(profile);
2631	}
2632	switch_mutex_unlock(globals.mutex);
2633
2634	/* indicate that the module should continue to be loaded */
2635	return SWITCH_STATUS_SUCCESS;
2636	}
2637
2638	SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_skinny_shutdown)switch_status_t mod_skinny_shutdown (void)
2639	{
2640	switch_hash_index_t *hi;
2641	void *val;
2642	switch_memory_pool_t *pool = globals.pool;
2643	switch_mutex_t *mutex = globals.mutex;
2644	int sanity = 0;
2645
2646	skinny_api_unregister();
2647
2648	/* release events */
2649	switch_event_unbind(&globals.user_to_device_node);
2650	switch_event_unbind(&globals.call_state_node);
2651	switch_event_unbind(&globals.message_waiting_node);
2652	switch_event_unbind(&globals.trap_node);
2653	switch_event_free_subclass(SKINNY_EVENT_REGISTER)switch_event_free_subclass_detailed("mod_skinny.c", "skinny::register" );
2654	switch_event_free_subclass(SKINNY_EVENT_UNREGISTER)switch_event_free_subclass_detailed("mod_skinny.c", "skinny::unregister" );
2655	switch_event_free_subclass(SKINNY_EVENT_EXPIRE)switch_event_free_subclass_detailed("mod_skinny.c", "skinny::expire" );
2656	switch_event_free_subclass(SKINNY_EVENT_ALARM)switch_event_free_subclass_detailed("mod_skinny.c", "skinny::alarm" );
2657	switch_event_free_subclass(SKINNY_EVENT_CALL_STATE)switch_event_free_subclass_detailed("mod_skinny.c", "skinny::call_state" );
2658	switch_event_free_subclass(SKINNY_EVENT_USER_TO_DEVICE)switch_event_free_subclass_detailed("mod_skinny.c", "skinny::user_to_device" );
2659	switch_event_free_subclass(SKINNY_EVENT_DEVICE_TO_USER)switch_event_free_subclass_detailed("mod_skinny.c", "skinny::device_to_user" );
2660
2661	switch_mutex_lock(mutex);
2662
2663	globals.running = 0;
2664
2665	/* kill listeners */
2666	walk_listeners(kill_listener, NULL((void*)0));
2667
2668	/* close sockets */
2669	switch_mutex_lock(globals.mutex);
2670	for (hi = switch_core_hash_first(globals.profile_hash)switch_core_hash_first_iter(globals.profile_hash, ((void*)0)); hi; hi = switch_core_hash_next(&hi)) {
2671	skinny_profile_t *profile;
2672	switch_core_hash_this(hi, NULL((void)0), NULL((void)0), &val);
2673	profile = (skinny_profile_t *) val;
2674
2675	close_socket(&profile->sock, profile);
2676
2677	while (profile->listener_threads) {
2678	switch_yield(100000)switch_sleep(100000);;
2679	walk_listeners(kill_listener, NULL((void*)0));
2680	if (++sanity >= 200) {
2681	break;
2682	}
2683	}
2684	switch_core_destroy_memory_pool(&profile->pool)switch_core_perform_destroy_memory_pool(&profile->pool , "mod_skinny.c", (const char *)__func__, 2684);
2685	}
2686	switch_mutex_unlock(globals.mutex);
2687
2688	switch_core_hash_destroy(&globals.profile_hash);
2689	memset(&globals, 0, sizeof(globals));
2690	switch_mutex_unlock(mutex);
2691	switch_core_destroy_memory_pool(&pool)switch_core_perform_destroy_memory_pool(&pool, "mod_skinny.c" , (const char *)__func__, 2691);
2692	return SWITCH_STATUS_SUCCESS;
2693	}
2694
2695	/* For Emacs:
2696	* Local Variables:
2697	* mode:c
2698	* indent-tabs-mode:t
2699	* tab-width:4
2700	* c-basic-offset:4
2701	* End:
2702	* For VIM:
2703	* vim:set softtabstop=4 shiftwidth=4 tabstop=4 noet:
2704	*/