[Freeswitch-svn] [commit] r6070 - freeswitch/trunk/src/mod/endpoints/mod_opal
Freeswitch SVN
lzwierko at freeswitch.org
Sat Oct 27 16:35:38 EDT 2007
Author: lzwierko
Date: Sat Oct 27 16:35:38 2007
New Revision: 6070
Modified:
freeswitch/trunk/src/mod/endpoints/mod_opal/mod_opalh323.cpp
freeswitch/trunk/src/mod/endpoints/mod_opal/opalh323_backend.cpp
freeswitch/trunk/src/mod/endpoints/mod_opal/opalh323_backend.h
Log:
Modified: freeswitch/trunk/src/mod/endpoints/mod_opal/mod_opalh323.cpp
==============================================================================
--- freeswitch/trunk/src/mod/endpoints/mod_opal/mod_opalh323.cpp (original)
+++ freeswitch/trunk/src/mod/endpoints/mod_opal/mod_opalh323.cpp Sat Oct 27 16:35:38 2007
@@ -157,75 +157,76 @@
*/
SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_opalh323_shutdown)
{
-
/* deallocate OPAL manager */
- delete opalh323_manager;
-
+ delete opalh323_manager;
return SWITCH_STATUS_SUCCESS;
}
-
/*
* IO routines handlers definitions
*/
-static switch_call_cause_t opalh323_outgoing_channel(switch_core_session_t *, switch_caller_profile_t *, switch_core_session_t **, switch_memory_pool_t **)
+static switch_call_cause_t opalh323_outgoing_channel(
+ switch_core_session_t *session,
+ switch_caller_profile_t *outbound_profile,
+ switch_core_session_t **new_session,
+ switch_memory_pool_t **pool)
{
- return 0;
+ return opalh323_manager->io_outgoing_channel(session,outbound_profile,new_session,pool);
}
-static switch_status_t opalh323_read_frame(switch_core_session_t *, switch_frame_t **, int, switch_io_flag_t, int)
+static switch_status_t opalh323_read_frame(switch_core_session_t *session, switch_frame_t **frame, int timeout, switch_io_flag_t flags, int stream_id)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_read_frame(session,frame,timeout,flags,stream_id);
}
-static switch_status_t opalh323_write_frame(switch_core_session_t *, switch_frame_t *, int, switch_io_flag_t, int)
+static switch_status_t opalh323_write_frame(switch_core_session_t *session, switch_frame_t *frame, int timeout, switch_io_flag_t flags, int stream_id)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_write_frame(session,frame,timeout,flag,stream_id);
}
-static switch_status_t opalh323_kill_channel(switch_core_session_t *, int)
+static switch_status_t opalh323_kill_channel(switch_core_session_t *session, int sig)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_kill_channel(session,sig);
}
-static switch_status_t opalh323_waitfor_read(switch_core_session_t *, int, int)
+static switch_status_t opalh323_waitfor_read(switch_core_session_t *session, int ms, int stream_id)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_waitfor_read(session,ms,stream_id);
}
-static switch_status_t opalh323_waitfor_write(switch_core_session_t *, int, int)
+static switch_status_t opalh323_waitfor_write(switch_core_session_t *session, int ms, int stream_id)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_waitfor_write(session,ms,sream_id);
}
-static switch_status_t opalh323_send_dtmf(switch_core_session_t *, char *)
+static switch_status_t opalh323_send_dtmf(switch_core_session_t *session, char *dtmf)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_send_dtmf(session,dtmf);
}
-static switch_status_t opalh323_receive_message(switch_core_session_t *, switch_core_session_message_t *)
+static switch_status_t opalh323_receive_message(switch_core_session_t *session, switch_core_session_message_t *msg)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_receive_message(session,msg);
}
-static switch_status_t opalh323_receive_event(switch_core_session_t *, switch_event_t *)
+static switch_status_t opalh323_receive_event(switch_core_session_t *session, switch_event_t *event)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_receive_event(session,event);
}
-static switch_status_t opalh323_state_change(switch_core_session_t *)
+static switch_status_t opalh323_state_change(switch_core_session_t *session)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_state_change(session);
}
-static switch_status_t opalh323_read_video_frame(switch_core_session_t *, switch_frame_t **, int, switch_io_flag_t, int)
+static switch_status_t opalh323_read_video_frame(switch_core_session_t *session, switch_frame_t **frame, int timeout, switch_io_flag_t flag, int stream_id)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_read_video_frame(session,frame,timeout,flag,stream_id);
}
-static switch_status_t opalh323_write_video_frame(switch_core_session_t *, switch_frame_t *, int, switch_io_flag_t, int)
+static switch_status_t opalh323_write_video_frame(switch_core_session_t *session, switch_frame_t **frame, int timeout, switch_io_flag_t flag, int stream_id)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->io_write_vidoe_frame(session,frame,timeout,flag,stream_id);
}
/*
@@ -234,30 +235,30 @@
static switch_status_t opalh323_on_init(switch_core_session_t *session)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->callback_on_init(session);
}
static switch_status_t opalh323_on_ring(switch_core_session_t *session)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->callback_on_ring(session);
}
static switch_status_t opalh323_on_execute(switch_core_session_t *session)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->callback_on_execute(session);
}
static switch_status_t opalh323_on_hangup(switch_core_session_t *session)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->callback_on_hangup(session);
}
static switch_status_t opalh323_on_loopback(switch_core_session_t *session)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->callback_on_loopback(session);
}
static switch_status_t opalh323_on_transmit(switch_core_session_t *session)
{
- return SWITCH_STATUS_SUCCESS;
+ return opalh323_manager->callback_on_transmit(session);
}
Modified: freeswitch/trunk/src/mod/endpoints/mod_opal/opalh323_backend.cpp
==============================================================================
--- freeswitch/trunk/src/mod/endpoints/mod_opal/opalh323_backend.cpp (original)
+++ freeswitch/trunk/src/mod/endpoints/mod_opal/opalh323_backend.cpp Sat Oct 27 16:35:38 2007
@@ -37,20 +37,43 @@
typedef struct OpalH323Private_s
{
- OpalConnection *m_opalConnection; /** pointer to OpalConnection object */
- switch_mutex_t *m_mutex; /** mutex for synchonizing access to session object */
+ OpalConnection *m_opalConnection; /** pointer to OpalConnection object */
+ switch_mutex_t *m_mutex; /** mutex for synchonizing access to session object */
+ switch_caller_profile_t *m_callerProfile; /** caller profile */
-} OpalH323Private_t;
-
+} OpalH323Private_t;
+static bool OpalH323Private_Create(OpalH323Private_t **o_private, switch_core_session_t *i_session)
+{
+ *o_private = (OpalH323Private_t *)switch_core_session_alloc(i_session, sizeof(OpalH323Private_t));
+ if(!o_private)
+ {
+ assert(0);
+ return false;
+ }
+ if(SWITCH_STATUS_SUCCESS != switch_mutex_init(&tech_pvt->m_mutex, SWITCH_MUTEX_NESTED, switch_core_session_get_pool(i_session))
+ {
+ assert(0);
+ return false;
+ }
+
+ return true;
+
+}
+
+static bool OpalH323Private_Delete(OpalH323Private_t *o_private)
+{
+ switch_mutex_destroy(tech_pvt->m_mutex);
+}
+
/** Default constructor
*
*/
FSOpalManager::FSOpalManager() :
m_isInitialized(false),
m_pH323Endpoint(NULL),
- m_pMemoryPool(NULL).
+ m_pMemoryPool(NULL),
m_pEndpointInterface(NULL),
m_pSessionsHashTable(NULL),
m_pSessionsHashTableMutex(NULL)
@@ -71,7 +94,7 @@
delete m_pH323Endpoint;
switch_mutex_destroy(m_pSessionsHashTableMutex);
switch_core_hash_destroy(m_pSessionsHashTable);
-
+
}
}
@@ -79,6 +102,7 @@
* Method does real initialization of the manager
*/
bool FSOpalManager::initialize(
+ char *i_modName,
switch_memory_pool_t *i_memoryPool,
switch_endpoint_interface_t *i_endpointInterface
)
@@ -93,11 +117,12 @@
assert(!m_pSessionsHashTable);
/* check input parameters */
+ assert(i_modName);
assert(i_memoryPool);
assert(i_endpointInterface);
-
+ m_pModuleName = i_modName;
m_pMemoryPool = i_memoryPool;
m_pEndpointInterface = i_endpointInterface;
@@ -193,30 +218,83 @@
}
/* allocate private resources */
- OpalH323Private_t *tech_pvt = (OpalH323Private_t *)switch_core_session_alloc(session, sizeof(OpalH323Private_t));
- assert(tech_pvt);
- if(!tech_pvt)
+ OpalH323Private_t *tech_pvt = NULL;
+ if(!OpalH323Private_Create(&tech_pvt))
{
///TODO add cause to the connection
switch_core_session_destroy(&session);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Could not allocate private object?\n");
return false;
- }
- tech_pvt->m_opalConnection = &connection;
- switch_mutex_init(&tech_pvt->m_mutex, SWITCH_MUTEX_NESTED, switch_core_session_get_pool(session));
+ }
+ tech_pvt->m_opalConnection = &connection;
+
/** Save private data in session private data, and save session in hash tabel, under GetToken() key */
switch_core_session_set_private(session,static_cast<void*>(tech_pvt)); ///save private data in session context
- switch_core_hash_insert_locked(m_pSessionsHashTable,*(connection.GetToken()),static_cast<void*>(session)); ///save pointer to session in hash table, for later retreival
-
- /***Mark incoming call as AnsweredPending ??? */
-
+ /** Before adding this session to sessions hash table,
+ * lock he mutex so no concurrent
+ * callback can be runing for this connection
+ * probably other callbacks are called from this task
+ * but carfulness wont bite
+ */
+ switch_mutex_lock(tech_pvt->m_mutex);
+ /** insert connection to hash table */
+ switch_core_hash_insert_locked(m_pSessionsHashTable,*(connection.GetToken()),static_cast<void*>(session)); ///save pointer to session in hash table, for later retreival
+
+ /** Create calling side profile */
+ tech_pvt->m_callerProfile = switch_caller_profile_new(
+ switch_core_session_get_pool(session),
+ *connection.GetRemotePartyName(), /** username */
+ "default", /** TODO -> this should be configurable by core */
+ *connection.GetRemotePartyName(), /** caller_id_name */
+ *connection.GetRemotePartyNumber(), /** caller_id_number */
+ *connection.GetRemotePartyAddress(), /** network addr */
+ NULL, /** ANI */
+ NULL, /** ANI II */
+ NULL, /** RDNIS */
+ m_pModuleName, /** source */
+ NULL, /** TODO -> set context */
+ *connection.GetCalledDestinationNumber() /** destination_number */
+ );
+
+ if(!tech_pvt->m_callerProfile) /* should never error */
+ {
+ switch_core_hash_delete_locked(m_pSessionsHashTable,*(connection.GetToken()));
+ switch_mutex_unlock(tech_pvt->m_mutex);
+ OpalH323Private_Delete(tech_pvt);
+ switch_core_session_destroy(&session);
+ assert(0);
+ return false;
+ }
+ /** Set up sessions channel */
+ switch_channel_t *channel = switch_core_session_get_channel(session);
+ switch_channel_set_name(channel,*connection.GetToken());
+ switch_channel_set_caller_profile(channel, tech_pvt->m_callerProfile);
+ switch_channel_set_state(channel, CS_INIT);
+ /** Set up codecs for the channel ??? */
+
+ /***Mark incoming call as AnsweredPending ??? */
+
+ /** lunch thread */
+ if (switch_core_session_thread_launch(session) != SWITCH_STATUS_SUCCESS)
+ {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Error spawning thread\n");
+ switch_core_hash_delete_locked(m_pSessionsHashTable,*(connection.GetToken()));
+ switch_mutex_unlock(tech_pvt->m_mutex);
+ OpalH323Private_Delete(tech_pvt);
+ switch_core_session_destroy(&session);
+ assert(0);
+ return false;
+ }
+ switch_mutex_unlock(tech_pvt->m_mutex);
+
+ /* the connection can be continued!!! */
return TRUE;
}
@@ -288,4 +366,74 @@
return SWITCH_STATUS_SUCCESS;
}
+switch_call_cause_t FSOpalManager::io_outgoing_channel(switch_core_session_t *i_session, switch_caller_profile_t *i_profile, switch_core_session_t **o_newSession, switch_memory_pool_t **o_memPool)
+{
+ assert(m_isInitialized);
+ return 0;
+}
+switch_status_t FSOpalManager::io_read_frame(switch_core_session_t *i_session, switch_frame_t **o_frame, int i_timout, switch_io_flag_t i_flag, int i_streamId)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_write_frame(switch_core_session_t *i_session, switch_frame_t *i_frame, int i_timeout, switch_io_flag_t i_flag, int i_streamId)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_kill_channel(switch_core_session_t *i_session, int sig)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_waitfor_read(switch_core_session_t *i_session, int i_ms, int i_streamId)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_waitfor_write(switch_core_session_t *i_session, int i_ms, int i_streamId)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_send_dtmf(switch_core_session_t *i_session, char *i_dtmf)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_receive_message(switch_core_session_t *i_session, switch_core_session_message_t *i_message)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_receive_event(switch_core_session_t *i_session, switch_event_t *i_event)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_state_change(switch_core_session_t *)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_read_video_frame(switch_core_session_t *, switch_frame_t **, int, switch_io_flag_t, int)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t FSOpalManager::io_write_video_frame(switch_core_session_t *, switch_frame_t *, int, switch_io_flag_t, int)
+{
+ assert(m_isInitialized);
+ return SWITCH_STATUS_SUCCESS;
+}
\ No newline at end of file
Modified: freeswitch/trunk/src/mod/endpoints/mod_opal/opalh323_backend.h
==============================================================================
--- freeswitch/trunk/src/mod/endpoints/mod_opal/opalh323_backend.h (original)
+++ freeswitch/trunk/src/mod/endpoints/mod_opal/opalh323_backend.h Sat Oct 27 16:35:38 2007
@@ -64,6 +64,7 @@
* Method does real initialization of the manager
*/
bool initialize(
+ const char* i_modName
switch_memory_pool_t* i_memoryPool,
switch_endpoint_interface_t *i_endpointInterface,
);
@@ -78,8 +79,27 @@
switch_status_t callback_on_loopback(switch_core_session_t *io_session);
switch_status_t callback_on_transmit(switch_core_session_t *io_session);
-private:
+ /** FS io functions
+ *
+ */
+
+ switch_call_cause_t io_outgoing_channel(switch_core_session_t *, switch_caller_profile_t *, switch_core_session_t **, switch_memory_pool_t **);
+ switch_status_t io_read_frame(switch_core_session_t *, switch_frame_t **, int, switch_io_flag_t, int);
+ switch_status_t io_write_frame(switch_core_session_t *, switch_frame_t *, int, switch_io_flag_t, int);
+ switch_status_t io_kill_channel(switch_core_session_t *, int);
+ switch_status_t io_waitfor_read(switch_core_session_t *, int, int);
+ switch_status_t io_waitfor_write(switch_core_session_t *, int, int);
+ switch_status_t io_send_dtmf(switch_core_session_t *, char *);
+ switch_status_t io_receive_message(switch_core_session_t *, switch_core_session_message_t *);
+ switch_status_t io_receive_event(switch_core_session_t *, switch_event_t *);
+ switch_status_t io_state_change(switch_core_session_t *);
+ switch_status_t io_read_video_frame(switch_core_session_t *, switch_frame_t **, int, switch_io_flag_t, int);
+ switch_status_t io_write_video_frame(switch_core_session_t *, switch_frame_t *, int, switch_io_flag_t, int);
+
+
+private:
+ char *m_pModuleName; /* name of this module */
bool m_isInitilized; /* true if module has been initialized properly */
H323Endpoint *m_pH323Endpoint; /* h323 endpoint control */
switch_memory_pool_t *m_pMemoryPool; /* FS memory pool */
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