#if HAVE_CRT
 #define _CRTDBG_MAP_ALLOC 
 #include <stdlib.h> 
 #include <crtdbg.h>
 #endif //HAVE_CRT
 /*
 * Copyright (C) 2017, University of the Basque Country (UPV/EHU)
 * Contact for licensing options: <licensing-mcpttclient(at)mcopenplatform(dot)com>
 *
 * The original file was part of Open Source Doubango Framework
 * Copyright (C) 2010-2011 Mamadou Diop.
 * Copyright (C) 2012 Doubango Telecom <http://doubango.org>
 *
 * This file is part of Open Source Doubango Framework.
 *
 * DOUBANGO is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * DOUBANGO is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with DOUBANGO.
 *
 */
 
 
 /**@file tmedia_session_dummy.c
  * @brief Dummy sessions used for test only.
  *
  * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
  *
 
  */
 #include "tinymedia/tmedia_session_dummy.h"
 
 #include "tsk_memory.h"
 #include "tsk_debug.h"
 
 /* ============ Audio Session ================= */
 
 int tmedia_session_daudio_set(tmedia_session_t* self, const tmedia_param_t* param)
 {
 	tmedia_session_daudio_t* daudio;
 
 	daudio = (tmedia_session_daudio_t*)self;
 
 	return 0;
 }
 
 int tmedia_session_daudio_get(tmedia_session_t* self, tmedia_param_t* param)
 {
 	return 0;
 }
 
 int tmedia_session_daudio_prepare(tmedia_session_t* self)
 {
 	tmedia_session_daudio_t* daudio;
 
 	daudio = (tmedia_session_daudio_t*)self;
 
 	/* set local port */
 	daudio->local_port = rand() ^ rand();
 
 	return 0;
 }
 
 int tmedia_session_daudio_start(tmedia_session_t* self)
 {
 	return 0;
 }
 
 int tmedia_session_daudio_stop(tmedia_session_t* self)
 {
 	tmedia_session_daudio_t* daudio;
 
 	daudio = (tmedia_session_daudio_t*)self;
 
 	/* very important */
 	daudio->local_port = 0;
 
 	return 0;
 }
 
 int tmedia_session_daudio_send_dtmf(tmedia_session_t* self, uint8_t event)
 {
 	return 0;
 }
 
 int tmedia_session_daudio_pause(tmedia_session_t* self)
 {
 	return 0;
 }
 
 const tsdp_header_M_t* tmedia_session_daudio_get_lo(tmedia_session_t* self)
 {
 	tmedia_session_daudio_t* daudio;
 	tsk_bool_t changed = tsk_false;
 
 	if(!self || !self->plugin){
 		TSK_DEBUG_ERROR("Invalid parameter");
 		return tsk_null;
 	}
 
 	daudio = (tmedia_session_daudio_t*)self;
 
 	if(self->ro_changed && self->M.lo){
 		/* Codecs */
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "fmtp");
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "rtpmap");
 		tsk_list_clear_items(self->M.lo->FMTs);
 		
 		/* QoS */
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "curr");
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "des");
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "conf");
 	}
 
 	changed = (self->ro_changed || !self->M.lo);
 	
 	if(!self->M.lo && !(self->M.lo = tsdp_header_M_create(self->plugin->media, daudio->local_port, "RTP/AVP"))){
 		TSK_DEBUG_ERROR("Failed to create lo");
 		return tsk_null;
 	}
 
 	if(changed){
 		/* from codecs to sdp */
 		tmedia_codec_to_sdp(self->neg_codecs ? self->neg_codecs : self->codecs, self->M.lo);
 		/* QoS */
 		if(self->qos){
 			tmedia_qos_tline_t* ro_tline;
 			if(self->M.ro && (ro_tline = tmedia_qos_tline_from_sdp(self->M.ro))){
 				tmedia_qos_tline_set_ro(self->qos, ro_tline);
 				TSK_OBJECT_SAFE_FREE(ro_tline);
 			}
 			tmedia_qos_tline_to_sdp(self->qos, self->M.lo);
 		}
 	}
 	
 
 	return self->M.lo;
 }
 
 int tmedia_session_daudio_set_ro(tmedia_session_t* self, const tsdp_header_M_t* m)
 {
 	tmedia_codecs_L_t* neg_codecs;
 
 	if((neg_codecs = tmedia_session_match_codec(self, m))){
 		/* update negociated codecs */
 		TSK_OBJECT_SAFE_FREE(self->neg_codecs);
 		self->neg_codecs = neg_codecs;
 		/* update remote offer */
 		TSK_OBJECT_SAFE_FREE(self->M.ro);
 		self->M.ro = tsk_object_ref((void*)m);
 		
 		return 0;
 	}
 	return -1;
 }
 
 /* ============ Video Session ================= */
 
 int tmedia_session_dvideo_set(tmedia_session_t* self, const tmedia_param_t* param)
 {
 	tmedia_session_dvideo_t* dvideo;
 
 	dvideo = (tmedia_session_dvideo_t*)self;
 
 	return 0;
 }
 
 int tmedia_session_dvideo_get(tmedia_session_t* self, tmedia_param_t* param)
 {
 	return 0;
 }
 
 int tmedia_session_dvideo_prepare(tmedia_session_t* self)
 {
 	tmedia_session_dvideo_t* dvideo;
 
 	dvideo = (tmedia_session_dvideo_t*)self;
 
 	/* set local port */
 	dvideo->local_port = rand() ^ rand();
 
 	return 0;
 }
 
 int tmedia_session_dvideo_start(tmedia_session_t* self)
 {
 	return -1;
 }
 
 int tmedia_session_dvideo_stop(tmedia_session_t* self)
 {
 	tmedia_session_dvideo_t* dvideo;
 
 	dvideo = (tmedia_session_dvideo_t*)self;
 
 	/* very important */
 	dvideo->local_port = 0;
 
 	return 0;
 }
 
 int tmedia_session_dvideo_pause(tmedia_session_t* self)
 {
 	return -1;
 }
 
 const tsdp_header_M_t* tmedia_session_dvideo_get_lo(tmedia_session_t* self)
 {
 	tmedia_session_dvideo_t* dvideo;
 	tsk_bool_t changed = tsk_false;
 
 	if(!self || !self->plugin){
 		TSK_DEBUG_ERROR("Invalid parameter");
 		return tsk_null;
 	}
 
 	dvideo = (tmedia_session_dvideo_t*)self;
 
 	if(self->ro_changed && self->M.lo){
 		/* Codecs */
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "fmtp");
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "rtpmap");
 		tsk_list_clear_items(self->M.lo->FMTs);
 		
 		/* QoS */
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "curr");
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "des");
 		tsdp_header_A_removeAll_by_field(self->M.lo->Attributes, "conf");
 	}
 
 	changed = (self->ro_changed || !self->M.lo);
 	
 	if(!self->M.lo && !(self->M.lo = tsdp_header_M_create(self->plugin->media, dvideo->local_port, "RTP/AVP"))){
 		TSK_DEBUG_ERROR("Failed to create lo");
 		return tsk_null;
 	}
 
 	if(changed){
 		/* from codecs to sdp */
 		tmedia_codec_to_sdp(self->neg_codecs ? self->neg_codecs : self->codecs, self->M.lo);
 		/* QoS */
 		if(self->qos){
 			tmedia_qos_tline_t* ro_tline;
 			if(self->M.ro && (ro_tline = tmedia_qos_tline_from_sdp(self->M.ro))){
 				tmedia_qos_tline_set_ro(self->qos, ro_tline);
 				TSK_OBJECT_SAFE_FREE(ro_tline);
 			}
 			tmedia_qos_tline_to_sdp(self->qos, self->M.lo);
 		}
 	}
 
 	return self->M.lo;
 }
 
 int tmedia_session_dvideo_set_ro(tmedia_session_t* self, const tsdp_header_M_t* m)
 {
 	tmedia_codecs_L_t* neg_codecs;
 
 	if((neg_codecs = tmedia_session_match_codec(self, m))){
 		/* update negociated codecs */
 		TSK_OBJECT_SAFE_FREE(self->neg_codecs);
 		self->neg_codecs = neg_codecs;
 		/* update remote offer */
 		TSK_OBJECT_SAFE_FREE(self->M.ro);
 		self->M.ro = tsk_object_ref((void*)m);
 		
 		return 0;
 	}
 	return -1;
 }
 
 /* ============ Msrp Session ================= */
 
 int tmedia_session_dmsrp_set(tmedia_session_t* self, const tmedia_param_t* param)
 {
 	tmedia_session_dmsrp_t* dmsrp;
 
 	dmsrp = (tmedia_session_dmsrp_t*)self;
 
 	return 0;
 }
 
 int tmedia_session_dmsrp_get(tmedia_session_t* self, tmedia_param_t* param)
 {
 	return 0;
 }
 
 int tmedia_session_dmsrp_prepare(tmedia_session_t* self)
 {
 	return 0;
 }
 
 int tmedia_session_dmsrp_start(tmedia_session_t* self)
 {
 	return 0;
 }
 
 int tmedia_session_dmsrp_stop(tmedia_session_t* self)
 {
 	return 0;
 }
 
 int tmedia_session_dmsrp_pause(tmedia_session_t* self)
 {
 	return 0;
 }
 
 const tsdp_header_M_t* tmedia_session_dmsrp_get_lo(tmedia_session_t* self)
 {
 	if(self->ro_changed){
 		TSK_OBJECT_SAFE_FREE(self->M.lo);
 	}
 
 	return tsk_null;
 }
 
 int tmedia_session_dmsrp_set_ro(tmedia_session_t* self, const tsdp_header_M_t* m)
 {
 	return -1;
 }
 
 //=================================================================================================
 //	Dummy Audio session object definition
 //
 /* constructor */
 static tsk_object_t* tmedia_session_daudio_ctor(tsk_object_t * self, va_list * app)
 {
 	tmedia_session_daudio_t *session = self;
 	if(session){
 		/* init base: called by tmedia_session_create() */
 		/* init self */
 	}
 	return self;
 }
 /* destructor */
 static tsk_object_t* tmedia_session_daudio_dtor(tsk_object_t * self)
 { 
 	tmedia_session_daudio_t *session = self;
 	if(session){
 		/* deinit base */
 		tmedia_session_deinit(self);
 		/* deinit self */
 	}
 
 	return self;
 }
 /* object definition */
 static const tsk_object_def_t tmedia_session_daudio_def_s = 
 {
 	sizeof(tmedia_session_daudio_t),
 	tmedia_session_daudio_ctor, 
 	tmedia_session_daudio_dtor,
 	tmedia_session_cmp, 
 };
 /* plugin definition*/
 static const tmedia_session_plugin_def_t tmedia_session_daudio_plugin_def_s = 
 {
 	&tmedia_session_daudio_def_s,
 	
 	tmedia_audio,
 	"audio",
 	
 	tmedia_session_daudio_set,
 	tmedia_session_daudio_get,
 	tmedia_session_daudio_prepare,
 	tmedia_session_daudio_start,
 	tmedia_session_daudio_pause,
 	tmedia_session_daudio_stop,
 	
 	/* Audio part */
 	{ tsk_null },
 
 	tmedia_session_daudio_get_lo,
 	tmedia_session_daudio_set_ro
 };
 const tmedia_session_plugin_def_t *tmedia_session_daudio_plugin_def_t = &tmedia_session_daudio_plugin_def_s;
 
 
 //=================================================================================================
 //	Dummy Video session object definition
 //
 /* constructor */
 static tsk_object_t* tmedia_session_dvideo_ctor(tsk_object_t * self, va_list * app)
 {
 	tmedia_session_dvideo_t *session = self;
 	if(session){
 		/* init base: called by tmedia_session_create() */
 		/* init self */
 	}
 	return self;
 }
 /* destructor */
 static tsk_object_t* tmedia_session_dvideo_dtor(tsk_object_t * self)
 { 
 	tmedia_session_dvideo_t *session = self;
 	if(session){
 		/* deinit base */
 		tmedia_session_deinit(self);
 		/* deinit self */
 	}
 
 	return self;
 }
 /* object definition */
 static const tsk_object_def_t tmedia_session_dvideo_def_s = 
 {
 	sizeof(tmedia_session_dvideo_t),
 	tmedia_session_dvideo_ctor, 
 	tmedia_session_dvideo_dtor,
 	tmedia_session_cmp, 
 };
 /* plugin definition*/
 static const tmedia_session_plugin_def_t tmedia_session_dvideo_plugin_def_s = 
 {
 	&tmedia_session_dvideo_def_s,
 	
 	tmedia_video,
 	"video",
 	
 	tmedia_session_dvideo_set,
 	tmedia_session_dvideo_get,
 	tmedia_session_dvideo_prepare,
 	tmedia_session_dvideo_start,
 	tmedia_session_dvideo_pause,
 	tmedia_session_dvideo_stop,
 
 	/* Audio part */
 	{ tsk_null },
 
 	tmedia_session_dvideo_get_lo,
 	tmedia_session_dvideo_set_ro
 };
 const tmedia_session_plugin_def_t *tmedia_session_dvideo_plugin_def_t = &tmedia_session_dvideo_plugin_def_s;
 
 
 //=================================================================================================
 //	Dummy Msrp session object definition
 //
 /* constructor */
 static tsk_object_t* tmedia_session_dmsrp_ctor(tsk_object_t * self, va_list * app)
 {
 	tmedia_session_dmsrp_t *session = self;
 	if(session){
 		/* init base: called by tmedia_session_create() */
 		/* init self */
 	}
 	return self;
 }
 /* destructor */
 static tsk_object_t* tmedia_session_dmsrp_dtor(tsk_object_t * self)
 { 
 	tmedia_session_dmsrp_t *session = self;
 	if(session){
 		/* deinit base */
 		tmedia_session_deinit(self);
 		/* deinit self */
 
 	}
 
 	return self;
 }
 /* object definition */
 static const tsk_object_def_t tmedia_session_dmsrp_def_s = 
 {
 	sizeof(tmedia_session_dmsrp_t),
 	tmedia_session_dmsrp_ctor, 
 	tmedia_session_dmsrp_dtor,
 	tmedia_session_cmp, 
 };
 /* plugin definition*/
 static const tmedia_session_plugin_def_t tmedia_session_dmsrp_plugin_def_s = 
 {
 	&tmedia_session_dmsrp_def_s,
 	
 	tmedia_msrp,
 	"message",
 	
 	tmedia_session_dmsrp_set,
 	tmedia_session_dmsrp_get,
 	tmedia_session_dmsrp_prepare,
 	tmedia_session_dmsrp_start,
 	tmedia_session_dmsrp_pause,
 	tmedia_session_dmsrp_stop,
 	
 	/* Audio part */
 	{ tsk_null },
 
 	tmedia_session_dmsrp_get_lo,
 	tmedia_session_dmsrp_set_ro
 };
 const tmedia_session_plugin_def_t *tmedia_session_dmsrp_plugin_def_t = &tmedia_session_dmsrp_plugin_def_s;