fifo_event_type_t evt_type,
u32 thread_index);
u8 *format_stream_session (u8 * s, va_list * args);
+int
+send_session_connected_callback (u32 app_index, u32 api_context,
+ stream_session_t * s, u8 is_fail);
+
void session_register_transport (u8 type, const transport_proto_vft_t * vft);
transport_proto_vft_t *session_get_transport_vft (u8 type);