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update 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7800 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2008-03-06 03:11:20 +00:00
parent 7d8bd7ba89
commit a9235b1b22
5 changed files with 38 additions and 2 deletions
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5
src/include/switch_core.h
View File

@ -728,6 +728,11 @@ SWITCH_DECLARE(switch_call_cause_t) switch_core_session_outgoing_channel(_In_opt
_Inout_ switch_memory_pool_t **pool,
_In_ switch_originate_flag_t flags);
SWITCH_DECLARE(switch_call_cause_t) switch_core_session_resurrect_channel(_In_z_ const char *endpoint_name,
_Inout_ switch_core_session_t **new_session,
_Inout_ switch_memory_pool_t **pool,
_In_ void *data);
/*!
\brief Receive a message on a given session
\param session the session to receive the message from

12
src/include/switch_core_event_hook.h
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@ -48,6 +48,7 @@ typedef struct switch_io_event_hook_waitfor_write switch_io_event_hook_waitfor_w
typedef struct switch_io_event_hook_send_dtmf switch_io_event_hook_send_dtmf_t;
typedef struct switch_io_event_hook_recv_dtmf switch_io_event_hook_recv_dtmf_t;
typedef struct switch_io_event_hook_state_change switch_io_event_hook_state_change_t;
typedef struct switch_io_event_hook_resurrect_session switch_io_event_hook_resurrect_session_t;
typedef switch_status_t (*switch_outgoing_channel_hook_t)
(switch_core_session_t *, switch_caller_profile_t *, switch_core_session_t *, switch_originate_flag_t);
typedef switch_status_t (*switch_receive_message_hook_t) (switch_core_session_t *, switch_core_session_message_t *);
@ -62,7 +63,7 @@ typedef switch_status_t (*switch_waitfor_write_hook_t) (switch_core_session_t *,
typedef switch_status_t (*switch_send_dtmf_hook_t) (switch_core_session_t *, const switch_dtmf_t *);
typedef switch_status_t (*switch_recv_dtmf_hook_t) (switch_core_session_t *, const switch_dtmf_t *);
typedef switch_status_t (*switch_state_change_hook_t) (switch_core_session_t *);
typedef switch_call_cause_t (*switch_resurrect_session_hook_t)(switch_core_session_t **, switch_memory_pool_t **, void *);
/*! \brief Node in which to store custom receive message callback hooks */
struct switch_io_event_hook_outgoing_channel {
@ -154,6 +155,12 @@ struct switch_io_event_hook_state_change {
struct switch_io_event_hook_state_change *next;
};
struct switch_io_event_hook_resurrect_session {
switch_resurrect_session_hook_t resurrect_session;
struct switch_io_event_hook_resurrect_session *next;
};
/*! \brief A table of lists of io_event_hooks to store the event hooks associated with a session */
struct switch_io_event_hooks {
/*! a list of outgoing channel hooks */
@ -182,6 +189,7 @@ struct switch_io_event_hooks {
switch_io_event_hook_recv_dtmf_t *recv_dtmf;
/*! a list of state change hooks */
switch_io_event_hook_state_change_t *state_change;
switch_io_event_hook_resurrect_session_t *resurrect_session;
};
extern switch_io_event_hooks_t switch_core_session_get_event_hooks(switch_core_session_t *session);
@ -240,6 +248,7 @@ NEW_HOOK_DECL_ADD_P(waitfor_read);
NEW_HOOK_DECL_ADD_P(waitfor_write);
NEW_HOOK_DECL_ADD_P(send_dtmf);
NEW_HOOK_DECL_ADD_P(recv_dtmf);
NEW_HOOK_DECL_ADD_P(resurrect_session);
NEW_HOOK_DECL_REM_P(outgoing_channel);
NEW_HOOK_DECL_REM_P(receive_message);
@ -254,6 +263,7 @@ NEW_HOOK_DECL_REM_P(waitfor_read);
NEW_HOOK_DECL_REM_P(waitfor_write);
NEW_HOOK_DECL_REM_P(send_dtmf);
NEW_HOOK_DECL_REM_P(recv_dtmf);
NEW_HOOK_DECL_REM_P(resurrect_session);
///\}
SWITCH_END_EXTERN_C

7
src/include/switch_module_interfaces.h
View File

@ -98,6 +98,7 @@ struct switch_stream_handle {
struct switch_io_event_hooks;
typedef switch_call_cause_t (*switch_io_outgoing_channel_t)
(switch_core_session_t *, switch_caller_profile_t *, switch_core_session_t **, switch_memory_pool_t **, switch_originate_flag_t);
typedef switch_status_t (*switch_io_read_frame_t) (switch_core_session_t *, switch_frame_t **, int, switch_io_flag_t, int);
@ -111,6 +112,7 @@ typedef switch_status_t (*switch_io_receive_event_t) (switch_core_session_t *, s
typedef switch_status_t (*switch_io_state_change_t) (switch_core_session_t *);
typedef switch_status_t (*switch_io_read_video_frame_t) (switch_core_session_t *, switch_frame_t **, int, switch_io_flag_t, int);
typedef switch_status_t (*switch_io_write_video_frame_t) (switch_core_session_t *, switch_frame_t *, int, switch_io_flag_t, int);
typedef switch_call_cause_t (*switch_io_resurrect_session_t)(switch_core_session_t **, switch_memory_pool_t **, void *);
typedef enum {
SWITCH_IO_OUTGOING_CHANNEL,
@ -124,7 +126,8 @@ typedef enum {
SWITCH_IO_RECEIVE_EVENT,
SWITCH_IO_STATE_CHANGE,
SWITCH_IO_READ_VIDEO_FRAME,
SWITCH_IO_WRITE_VIDEO_FRAME
SWITCH_IO_WRITE_VIDEO_FRAME,
SWITCH_IO_RESURRECT_SESSION
} switch_io_routine_name_t;
/*! \brief A table of i/o routines that an endpoint interface can implement */
@ -153,6 +156,8 @@ struct switch_io_routines {
switch_io_read_video_frame_t read_video_frame;
/*! write a video frame to a session */
switch_io_write_video_frame_t write_video_frame;
/*! resurrect a session */
switch_io_resurrect_session_t resurrect_session;
void *padding[10];
};

1
src/switch_core_event_hook.c
View File

@ -44,6 +44,7 @@ NEW_HOOK_DECL(waitfor_read)
NEW_HOOK_DECL(waitfor_write)
NEW_HOOK_DECL(send_dtmf)
NEW_HOOK_DECL(recv_dtmf)
NEW_HOOK_DECL(resurrect_session)
/* For Emacs:
* Local Variables:

15
src/switch_core_session.c
View File

@ -173,6 +173,21 @@ SWITCH_DECLARE(int) switch_core_session_get_stream_count(switch_core_session_t *
return session->stream_count;
}
SWITCH_DECLARE(switch_call_cause_t) switch_core_session_resurrect_channel(const char *endpoint_name,
switch_core_session_t **new_session,
switch_memory_pool_t **pool,
void *data)
{
const switch_endpoint_interface_t *endpoint_interface;
if ((endpoint_interface = switch_loadable_module_get_endpoint_interface(endpoint_name)) == 0) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Could not locate channel type %s\n", endpoint_name);
return SWITCH_CAUSE_CHAN_NOT_IMPLEMENTED;
}
return endpoint_interface->io_routines->resurrect_session(new_session, pool, data);
}
SWITCH_DECLARE(switch_call_cause_t) switch_core_session_outgoing_channel(switch_core_session_t *session,
const char *endpoint_name,
switch_caller_profile_t *caller_profile,