linphone-iphone/tester/call_tester.c

/*
	liblinphone_tester - liblinphone test suite
	Copyright (C) 2013  Belledonne Communications SARL

	This program 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 2 of the License, or
	(at your option) any later version.

	This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
*/


#include <stdio.h>
#include "CUnit/Basic.h"
#include "linphonecore.h"
#include "lpconfig.h"
#include "private.h"
#include "liblinphone_tester.h"

static void call_base(LinphoneMediaEncryption mode, bool_t enable_video,bool_t enable_relay,LinphoneFirewallPolicy policy);
static void disable_all_codecs_except_one(LinphoneCore *lc, const char *mime);

void call_state_changed(LinphoneCore *lc, LinphoneCall *call, LinphoneCallState cstate, const char *msg){
	char* to=linphone_address_as_string(linphone_call_get_call_log(call)->to);
	char* from=linphone_address_as_string(linphone_call_get_call_log(call)->from);
	stats* counters;
	ms_message(" %s call from [%s] to [%s], new state is [%s]"	,linphone_call_get_call_log(call)->dir==LinphoneCallIncoming?"Incoming":"Outgoing"
																,from
																,to
																,linphone_call_state_to_string(cstate));
	ms_free(to);
	ms_free(from);
	counters = get_stats(lc);
	switch (cstate) {
	case LinphoneCallIncomingReceived:counters->number_of_LinphoneCallIncomingReceived++;break;
	case LinphoneCallOutgoingInit :counters->number_of_LinphoneCallOutgoingInit++;break;
	case LinphoneCallOutgoingProgress :counters->number_of_LinphoneCallOutgoingProgress++;break;
	case LinphoneCallOutgoingRinging :counters->number_of_LinphoneCallOutgoingRinging++;break;
	case LinphoneCallOutgoingEarlyMedia :counters->number_of_LinphoneCallOutgoingEarlyMedia++;break;
	case LinphoneCallConnected :counters->number_of_LinphoneCallConnected++;break;
	case LinphoneCallStreamsRunning :counters->number_of_LinphoneCallStreamsRunning++;break;
	case LinphoneCallPausing :counters->number_of_LinphoneCallPausing++;break;
	case LinphoneCallPaused :counters->number_of_LinphoneCallPaused++;break;
	case LinphoneCallResuming :counters->number_of_LinphoneCallResuming++;break;
	case LinphoneCallRefered :counters->number_of_LinphoneCallRefered++;break;
	case LinphoneCallError :counters->number_of_LinphoneCallError++;break;
	case LinphoneCallEnd :counters->number_of_LinphoneCallEnd++;break;
	case LinphoneCallPausedByRemote :counters->number_of_LinphoneCallPausedByRemote++;break;
	case LinphoneCallUpdatedByRemote :counters->number_of_LinphoneCallUpdatedByRemote++;break;
	case LinphoneCallIncomingEarlyMedia :counters->number_of_LinphoneCallIncomingEarlyMedia++;break;
	case LinphoneCallUpdating :counters->number_of_LinphoneCallUpdating++;break;
	case LinphoneCallReleased :counters->number_of_LinphoneCallReleased++;break;
	default:
		CU_FAIL("unexpected event");break;
	}
}
void linphone_call_encryption_changed(LinphoneCore *lc, LinphoneCall *call, bool_t on, const char *authentication_token) {
	char* to=linphone_address_as_string(linphone_call_get_call_log(call)->to);
	char* from=linphone_address_as_string(linphone_call_get_call_log(call)->from);
	stats* counters;
	ms_message(" %s call from [%s] to [%s], is now [%s]",linphone_call_get_call_log(call)->dir==LinphoneCallIncoming?"Incoming":"Outgoing"
														,from
														,to
														,(on?"encrypted":"unencrypted"));
	ms_free(to);
	ms_free(from);
	counters = get_stats(lc);
	if (on)
		counters->number_of_LinphoneCallEncryptedOn++;
	else
		counters->number_of_LinphoneCallEncryptedOff++;
}
void linphone_transfer_state_changed(LinphoneCore *lc, LinphoneCall *transfered, LinphoneCallState new_call_state) {
	char* to=linphone_address_as_string(linphone_call_get_call_log(transfered)->to);
	char* from=linphone_address_as_string(linphone_call_get_call_log(transfered)->from);
	stats* counters;
	ms_message("Transferred call from [%s] to [%s], new state is [%s]",from,to,linphone_call_state_to_string(new_call_state));
	ms_free(to);
	ms_free(from);

	counters = get_stats(lc);
	switch (new_call_state) {
	case LinphoneCallOutgoingInit :counters->number_of_LinphoneTransferCallOutgoingInit++;break;
	case LinphoneCallOutgoingProgress :counters->number_of_LinphoneTransferCallOutgoingProgress++;break;
	case LinphoneCallOutgoingRinging :counters->number_of_LinphoneTransferCallOutgoingRinging++;break;
	case LinphoneCallOutgoingEarlyMedia :counters->number_of_LinphoneTransferCallOutgoingEarlyMedia++;break;
	case LinphoneCallConnected :counters->number_of_LinphoneTransferCallConnected++;break;
	case LinphoneCallStreamsRunning :counters->number_of_LinphoneTransferCallStreamsRunning++;break;
	case LinphoneCallError :counters->number_of_LinphoneTransferCallError++;break;
	default:
		CU_FAIL("unexpected event");break;
	}
}

#ifdef VIDEO_ENABLED
static void linphone_call_cb(LinphoneCall *call,void * user_data) {
	char* to=linphone_address_as_string(linphone_call_get_call_log(call)->to);
	char* from=linphone_address_as_string(linphone_call_get_call_log(call)->from);
	stats* counters;
	LinphoneCore* lc=(LinphoneCore*)user_data;
	ms_message("call from [%s] to [%s] receive iFrame",from,to);
	ms_free(to);
	ms_free(from);
	counters = (stats*)get_stats(lc);
	counters->number_of_IframeDecoded++;
}
#endif

void liblinphone_tester_check_rtcp(LinphoneCoreManager* caller, LinphoneCoreManager* callee) {
	LinphoneCall *c1,*c2;
	int i;
	int dummy=0;

	c1=linphone_core_get_current_call(caller->lc);
	c2=linphone_core_get_current_call(callee->lc);

	CU_ASSERT_PTR_NOT_NULL(c1);
	CU_ASSERT_PTR_NOT_NULL(c2);

	if (!c1 || !c2) return;
	linphone_call_ref(c1);
	linphone_call_ref(c2);
	for (i=0; i<24 /*=12s need at least one exchange of SR to maybe 10s*/; i++) {
		if (linphone_call_get_audio_stats(c1)->round_trip_delay >0.0
				&& linphone_call_get_audio_stats(c2)->round_trip_delay >0.0
				&& (!linphone_call_log_video_enabled(linphone_call_get_call_log(c1)) || linphone_call_get_video_stats(c1)->round_trip_delay>0.0)
				&& (!linphone_call_log_video_enabled(linphone_call_get_call_log(c2))  || linphone_call_get_video_stats(c2)->round_trip_delay>0.0)) {
			break;

		}
		wait_for_until(caller->lc,callee->lc,&dummy,1,500); /*just to sleep while iterating*/

	}
	CU_ASSERT_TRUE(linphone_call_get_audio_stats(c1)->round_trip_delay>0.0);
	CU_ASSERT_TRUE(linphone_call_get_audio_stats(c2)->round_trip_delay>0.0);
	if (linphone_call_log_video_enabled(linphone_call_get_call_log(c1))) {
		CU_ASSERT_TRUE(linphone_call_get_video_stats(c1)->round_trip_delay>0.0);
	}
	if (linphone_call_log_video_enabled(linphone_call_get_call_log(c2))) {
		CU_ASSERT_TRUE(linphone_call_get_video_stats(c2)->round_trip_delay>0.0);
	}
	linphone_call_unref(c1);
	linphone_call_unref(c2);
}

bool_t call_with_params(LinphoneCoreManager* caller_mgr
						,LinphoneCoreManager* callee_mgr
						, const LinphoneCallParams *caller_params
						, const LinphoneCallParams *callee_params) {
	int retry=0;
	stats initial_caller=caller_mgr->stat;
	stats initial_callee=callee_mgr->stat;
	bool_t result=FALSE;
	char hellopath[256];
	/*use playfile for callee to avoid locking on capture card*/
	linphone_core_use_files (callee_mgr->lc,TRUE);
	snprintf(hellopath,sizeof(hellopath), "%s/sounds/hello8000.wav", liblinphone_tester_file_prefix);
	linphone_core_set_play_file(callee_mgr->lc,hellopath);
	if (!caller_params){
		CU_ASSERT_PTR_NOT_NULL(linphone_core_invite_address(caller_mgr->lc,callee_mgr->identity));
	}else{
		CU_ASSERT_PTR_NOT_NULL(linphone_core_invite_address_with_params(caller_mgr->lc,callee_mgr->identity,caller_params));
	}

	/*linphone_core_invite(caller_mgr->lc,"pauline");*/

	CU_ASSERT_TRUE(wait_for(callee_mgr->lc
									,caller_mgr->lc
									,&callee_mgr->stat.number_of_LinphoneCallIncomingReceived
									,initial_callee.number_of_LinphoneCallIncomingReceived+1));
	CU_ASSERT_TRUE(linphone_core_inc_invite_pending(callee_mgr->lc));
	CU_ASSERT_EQUAL(caller_mgr->stat.number_of_LinphoneCallOutgoingProgress,initial_caller.number_of_LinphoneCallOutgoingProgress+1);


	while (caller_mgr->stat.number_of_LinphoneCallOutgoingRinging!=(initial_caller.number_of_LinphoneCallOutgoingRinging + 1)
			&& caller_mgr->stat.number_of_LinphoneCallOutgoingEarlyMedia!=(initial_caller.number_of_LinphoneCallOutgoingEarlyMedia +1)
			&& retry++ <20) {
			linphone_core_iterate(caller_mgr->lc);
			linphone_core_iterate(callee_mgr->lc);
			ms_usleep(100000);
	}


	CU_ASSERT_TRUE((caller_mgr->stat.number_of_LinphoneCallOutgoingRinging==initial_caller.number_of_LinphoneCallOutgoingRinging+1)
							|(caller_mgr->stat.number_of_LinphoneCallOutgoingEarlyMedia==initial_caller.number_of_LinphoneCallOutgoingEarlyMedia+1));


	CU_ASSERT_PTR_NOT_NULL(linphone_core_get_current_call_remote_address(callee_mgr->lc));
	if(!linphone_core_get_current_call(caller_mgr->lc) || !linphone_core_get_current_call(callee_mgr->lc) || !linphone_core_get_current_call_remote_address(callee_mgr->lc))
		return 0;
	else {
		LinphoneAddress* callee_from=linphone_address_clone(caller_mgr->identity);
		linphone_address_set_port(callee_from,0); /*remove port because port is never present in from header*/
		if (linphone_call_params_get_privacy(linphone_call_get_current_params(linphone_core_get_current_call(caller_mgr->lc))) == LinphonePrivacyNone) {
			CU_ASSERT_TRUE(linphone_address_weak_equal(callee_from,linphone_core_get_current_call_remote_address(callee_mgr->lc)));
		} else {
			CU_ASSERT_FALSE(linphone_address_weak_equal(callee_from,linphone_core_get_current_call_remote_address(callee_mgr->lc)));
		}
		linphone_address_destroy(callee_from);
	}
	if (callee_params)
		linphone_core_accept_call_with_params(callee_mgr->lc,linphone_core_get_current_call(callee_mgr->lc),callee_params);
	else
		linphone_core_accept_call(callee_mgr->lc,linphone_core_get_current_call(callee_mgr->lc));

	CU_ASSERT_TRUE(wait_for(callee_mgr->lc,caller_mgr->lc,&callee_mgr->stat.number_of_LinphoneCallConnected,initial_callee.number_of_LinphoneCallConnected+1));
	CU_ASSERT_TRUE(wait_for(callee_mgr->lc,caller_mgr->lc,&caller_mgr->stat.number_of_LinphoneCallConnected,initial_callee.number_of_LinphoneCallConnected+1));
	/*just to sleep*/
	result = wait_for(callee_mgr->lc,caller_mgr->lc,&caller_mgr->stat.number_of_LinphoneCallStreamsRunning,initial_caller.number_of_LinphoneCallStreamsRunning+1)
			&&
			wait_for(callee_mgr->lc,caller_mgr->lc,&callee_mgr->stat.number_of_LinphoneCallStreamsRunning,initial_callee.number_of_LinphoneCallStreamsRunning+1);

	if (linphone_core_get_media_encryption(caller_mgr->lc) != LinphoneMediaEncryptionNone
		&& linphone_core_get_media_encryption(callee_mgr->lc) != LinphoneMediaEncryptionNone) {
		/*wait for encryption to be on, in case of zrtp, it can take a few seconds*/
		if (linphone_core_get_media_encryption(caller_mgr->lc) == LinphoneMediaEncryptionZRTP)
			wait_for(callee_mgr->lc,caller_mgr->lc,&caller_mgr->stat.number_of_LinphoneCallEncryptedOn,initial_caller.number_of_LinphoneCallEncryptedOn+1);
		if (linphone_core_get_media_encryption(callee_mgr->lc) == LinphoneMediaEncryptionZRTP)
			wait_for(callee_mgr->lc,caller_mgr->lc,&callee_mgr->stat.number_of_LinphoneCallEncryptedOn,initial_callee.number_of_LinphoneCallEncryptedOn+1);
		{
		const LinphoneCallParams* call_param = linphone_call_get_current_params(linphone_core_get_current_call(callee_mgr->lc));
		CU_ASSERT_EQUAL(linphone_call_params_get_media_encryption(call_param),linphone_core_get_media_encryption(caller_mgr->lc));
		call_param = linphone_call_get_current_params(linphone_core_get_current_call(caller_mgr->lc));
		CU_ASSERT_EQUAL(linphone_call_params_get_media_encryption(call_param),linphone_core_get_media_encryption(caller_mgr->lc));
		}
	}
	return result;
}
bool_t call_with_caller_params(LinphoneCoreManager* caller_mgr,LinphoneCoreManager* callee_mgr, const LinphoneCallParams *params) {
	return call_with_params(caller_mgr,callee_mgr,params,NULL);
}

bool_t call(LinphoneCoreManager* caller_mgr,LinphoneCoreManager* callee_mgr){
	return call_with_params(caller_mgr,callee_mgr,NULL,NULL);
}

static void end_call(LinphoneCoreManager *m1, LinphoneCoreManager *m2){
	linphone_core_terminate_all_calls(m1->lc);
	CU_ASSERT_TRUE(wait_for(m1->lc,m2->lc,&m1->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(m1->lc,m2->lc,&m2->stat.number_of_LinphoneCallEnd,1));
}

static void simple_call(void) {
	int begin;
	int leaked_objects;
	LinphoneCoreManager* marie;
	LinphoneCoreManager* pauline;

	belle_sip_object_enable_leak_detector(TRUE);
	begin=belle_sip_object_get_object_count();

	marie = linphone_core_manager_new( "marie_rc");
	pauline = linphone_core_manager_new( "pauline_rc");
	CU_ASSERT_TRUE(call(pauline,marie));
	liblinphone_tester_check_rtcp(marie,pauline);
	end_call(marie,pauline);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);

	leaked_objects=belle_sip_object_get_object_count()-begin;
	CU_ASSERT_TRUE(leaked_objects==0);
	if (leaked_objects>0){
		belle_sip_object_dump_active_objects();
	}
}

static void call_outbound_with_multiple_proxy() {
	LinphoneCoreManager* pauline = linphone_core_manager_new2( "pauline_rc", FALSE);
	LinphoneCoreManager* marie   = linphone_core_manager_new2( "marie_rc", FALSE);

	LinphoneProxyConfig* lpc = NULL;
	LinphoneProxyConfig* registered_lpc = linphone_proxy_config_new();

	linphone_core_get_default_proxy(marie->lc, &lpc);
	linphone_core_set_default_proxy(marie->lc,NULL);

	CU_ASSERT_FATAL(lpc != NULL);
	CU_ASSERT_FATAL(registered_lpc != NULL);

	// create new LPC that will successfully register
	linphone_proxy_config_set_identity(registered_lpc, linphone_proxy_config_get_identity(lpc));
	linphone_proxy_config_set_server_addr(registered_lpc, linphone_proxy_config_get_addr(lpc));
	linphone_proxy_config_set_route(registered_lpc, linphone_proxy_config_get_route(lpc));
	linphone_proxy_config_enable_register(registered_lpc, TRUE);

	linphone_core_add_proxy_config(marie->lc, registered_lpc);

	// set first LPC to unreacheable proxy addr
	linphone_proxy_config_edit(lpc);
	linphone_proxy_config_set_server_addr(lpc,"12.13.14.15:5223;transport=udp");
	linphone_proxy_config_set_route(lpc, "12.13.14.15:5223;transport=udp;lr");
	linphone_proxy_config_done(lpc);

	CU_ASSERT_TRUE(wait_for_until(pauline->lc, NULL, &pauline->stat.number_of_LinphoneRegistrationOk, 1, 2000));

	CU_ASSERT_TRUE(wait_for_until(marie->lc, NULL, &marie->stat.number_of_LinphoneRegistrationProgress, 2, 200));
	CU_ASSERT_TRUE(wait_for_until(marie->lc, NULL, &marie->stat.number_of_LinphoneRegistrationOk, 1, 2000));

	// calling marie should go through the second proxy config
	CU_ASSERT_TRUE(call(marie, pauline));

}

#if 0 /* TODO: activate test when the implementation is ready */
static void multiple_answers_call() {
	/* Scenario is this: pauline calls marie, which is registered 2 times.
	   Both linphones answer at the same time, and only one should get the
	   call running, the other should be terminated */
	char ringbackpath[256];
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc" );
	LinphoneCoreManager* marie1  = linphone_core_manager_new( "marie_rc" );
	LinphoneCoreManager* marie2  = linphone_core_manager_new( "marie_rc" );

	LinphoneCall* call1, *call2;

	MSList* lcs = ms_list_append(NULL,pauline->lc);
	lcs = ms_list_append(lcs,marie1->lc);
	lcs = ms_list_append(lcs,marie2->lc);

	linphone_core_use_files(pauline->lc, TRUE);
	linphone_core_use_files(marie1->lc, TRUE);
	linphone_core_use_files(marie2->lc, TRUE);

	snprintf(ringbackpath,sizeof(ringbackpath), "%s/sounds/hello8000.wav" /*use hello because rinback is too short*/, liblinphone_tester_file_prefix);

	CU_ASSERT_TRUE(wait_for_until(pauline->lc, NULL, &pauline->stat.number_of_LinphoneRegistrationOk, 1, 2000));

	CU_ASSERT_PTR_NOT_NULL( linphone_core_invite_address(pauline->lc, marie1->identity ) );

	CU_ASSERT_TRUE(wait_for_list(lcs,&marie1->stat.number_of_LinphoneCallIncomingReceived, 1, 2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie2->stat.number_of_LinphoneCallIncomingReceived, 1, 2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallOutgoingProgress, 1, 2000));

	// marie 1 and 2 answer at the same time
	call1 = linphone_core_get_current_call(marie1->lc);
	call2 = linphone_core_get_current_call(marie2->lc);

	CU_ASSERT_PTR_NOT_NULL_FATAL(call1);
	CU_ASSERT_PTR_NOT_NULL_FATAL(call2);

	CU_ASSERT_EQUAL( linphone_core_accept_call(marie1->lc, call1), 0);
	CU_ASSERT_EQUAL( linphone_core_accept_call(marie2->lc, call2), 0);

	CU_ASSERT_TRUE( wait_for_list(lcs, &pauline->stat.number_of_LinphoneCallStreamsRunning, 1, 2000) );
	CU_ASSERT_TRUE( wait_for_list(lcs, &marie1->stat.number_of_LinphoneCallStreamsRunning, 1, 2000) );
	CU_ASSERT_TRUE( wait_for_list(lcs, &marie2->stat.number_of_LinphoneCallEnd, 1, 2000) );


	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(marie1);
	linphone_core_manager_destroy(marie2);
}
#endif

static void multiple_answers_call_with_media_relay() {

	/* Scenario is this: pauline calls marie, which is registered 2 times.
	 *   Both linphones answer at the same time, and only one should get the
	 *   call running, the other should be terminated */
	char ringbackpath[256];
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc" );
	LinphoneCoreManager* marie1  = linphone_core_manager_new( "marie_rc" );
	LinphoneCoreManager* marie2  = linphone_core_manager_new( "marie_rc" );

	LinphoneCall* call1, *call2;

	MSList* lcs = ms_list_append(NULL,pauline->lc);
	lcs = ms_list_append(lcs,marie1->lc);
	lcs = ms_list_append(lcs,marie2->lc);

	linphone_core_use_files(pauline->lc, TRUE);
	linphone_core_use_files(marie1->lc, TRUE);
	linphone_core_use_files(marie2->lc, TRUE);

	linphone_core_set_user_agent(pauline->lc, "Natted Linphone", NULL);
	linphone_core_set_user_agent(marie1->lc, "Natted Linphone", NULL);
	linphone_core_set_user_agent(marie2->lc, "Natted Linphone", NULL);

	snprintf(ringbackpath,sizeof(ringbackpath), "%s/sounds/hello8000.wav" /*use hello because rinback is too short*/, liblinphone_tester_file_prefix);

	CU_ASSERT_TRUE(wait_for_until(pauline->lc, NULL, &pauline->stat.number_of_LinphoneRegistrationOk, 1, 2000));

	CU_ASSERT_PTR_NOT_NULL( linphone_core_invite_address(pauline->lc, marie1->identity ) );

	CU_ASSERT_TRUE(wait_for_list(lcs,&marie1->stat.number_of_LinphoneCallIncomingReceived, 1, 2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie2->stat.number_of_LinphoneCallIncomingReceived, 1, 2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallOutgoingProgress, 1, 2000));

	// marie 1 and 2 answer at the same time
	call1 = linphone_core_get_current_call(marie1->lc);
	call2 = linphone_core_get_current_call(marie2->lc);

	CU_ASSERT_PTR_NOT_NULL_FATAL(call1);
	CU_ASSERT_PTR_NOT_NULL_FATAL(call2);

	CU_ASSERT_EQUAL( linphone_core_accept_call(marie1->lc, call1), 0);
	CU_ASSERT_EQUAL( linphone_core_accept_call(marie2->lc, call2), 0);

	CU_ASSERT_TRUE( wait_for_list(lcs, &pauline->stat.number_of_LinphoneCallStreamsRunning, 1, 2000) );
	CU_ASSERT_TRUE( wait_for_list(lcs, &marie1->stat.number_of_LinphoneCallStreamsRunning, 1, 2000) );
	CU_ASSERT_TRUE( wait_for_list(lcs, &marie2->stat.number_of_LinphoneCallEnd, 1, 2000) );


	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(marie1);
	linphone_core_manager_destroy(marie2);
}

static void call_with_specified_codec_bitrate(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	const LinphoneCallStats *pauline_stats,*marie_stats;
	bool_t call_ok;
	if (linphone_core_find_payload_type(marie->lc,"opus",48000,-1)==NULL){
		ms_warning("opus codec not supported, test skipped.");
		goto end;
	}

	disable_all_codecs_except_one(marie->lc,"opus");
	disable_all_codecs_except_one(pauline->lc,"opus");

	linphone_core_set_payload_type_bitrate(marie->lc,
		linphone_core_find_payload_type(marie->lc,"opus",48000,-1),
		50);
	linphone_core_set_payload_type_bitrate(pauline->lc,
		linphone_core_find_payload_type(pauline->lc,"opus",48000,-1),
		24);

	CU_ASSERT_TRUE((call_ok=call(pauline,marie)));
	if (!call_ok) goto end;
	liblinphone_tester_check_rtcp(marie,pauline);
	marie_stats=linphone_call_get_audio_stats(linphone_core_get_current_call(marie->lc));
	pauline_stats=linphone_call_get_audio_stats(linphone_core_get_current_call(pauline->lc));
	CU_ASSERT_TRUE(marie_stats->download_bandwidth<30);
	CU_ASSERT_TRUE(pauline_stats->download_bandwidth>45);

end:
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void simple_call_compatibility_mode(void) {
	char route[256];
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	LinphoneCore* lc_marie=marie->lc;
	LinphoneCore* lc_pauline=pauline->lc;
	stats* stat_marie=&marie->stat;
	stats* stat_pauline=&pauline->stat;
	LinphoneProxyConfig* proxy;
	LinphoneAddress* identity;
	LinphoneAddress* proxy_address;
	char*tmp;
	LCSipTransports transport;

	linphone_core_get_default_proxy(lc_marie,&proxy);
	CU_ASSERT_PTR_NOT_NULL (proxy);
	identity = linphone_address_new(linphone_proxy_config_get_identity(proxy));


	proxy_address=linphone_address_new(linphone_proxy_config_get_addr(proxy));
	linphone_address_clean(proxy_address);
	tmp=linphone_address_as_string_uri_only(proxy_address);
	linphone_proxy_config_set_server_addr(proxy,tmp);
	sprintf(route,"sip:%s",test_route);
	linphone_proxy_config_set_route(proxy,route);
	ms_free(tmp);
	linphone_address_destroy(proxy_address);
	linphone_core_get_sip_transports(lc_marie,&transport);
	transport.udp_port=0;
	transport.tls_port=0;
	transport.dtls_port=0;
	/*only keep tcp*/
	linphone_core_set_sip_transports(lc_marie,&transport);
	stat_marie->number_of_LinphoneRegistrationOk=0;

	CU_ASSERT_TRUE (wait_for(lc_marie,lc_marie,&stat_marie->number_of_LinphoneRegistrationOk,1));

	linphone_core_invite(lc_marie,"pauline");

	CU_ASSERT_TRUE (wait_for(lc_pauline,lc_marie,&stat_pauline->number_of_LinphoneCallIncomingReceived,1));
	CU_ASSERT_TRUE(linphone_core_inc_invite_pending(lc_pauline));
	CU_ASSERT_EQUAL(stat_marie->number_of_LinphoneCallOutgoingProgress,1);
	CU_ASSERT_TRUE(wait_for(lc_pauline,lc_marie,&stat_marie->number_of_LinphoneCallOutgoingRinging,1));

	CU_ASSERT_PTR_NOT_NULL(linphone_core_get_current_call_remote_address(lc_pauline));
	if (linphone_core_get_current_call_remote_address(lc_pauline)) {
		CU_ASSERT_TRUE(linphone_address_weak_equal(identity,linphone_core_get_current_call_remote_address(lc_pauline)));
		linphone_address_destroy(identity);

		linphone_core_accept_call(lc_pauline,linphone_core_get_current_call(lc_pauline));

		CU_ASSERT_TRUE(wait_for(lc_pauline,lc_marie,&stat_pauline->number_of_LinphoneCallConnected,1));
		CU_ASSERT_TRUE(wait_for(lc_pauline,lc_marie,&stat_marie->number_of_LinphoneCallConnected,1));
		CU_ASSERT_TRUE(wait_for(lc_pauline,lc_marie,&stat_pauline->number_of_LinphoneCallStreamsRunning,1));
		CU_ASSERT_TRUE(wait_for(lc_pauline,lc_marie,&stat_marie->number_of_LinphoneCallStreamsRunning,1));
		/*just to sleep*/
		wait_for(lc_pauline,lc_marie,&stat_marie->number_of_LinphoneCallStreamsRunning,3);
		linphone_core_terminate_all_calls(lc_pauline);
		CU_ASSERT_TRUE(wait_for(lc_pauline,lc_marie,&stat_pauline->number_of_LinphoneCallEnd,1));
		CU_ASSERT_TRUE(wait_for(lc_pauline,lc_marie,&stat_marie->number_of_LinphoneCallEnd,1));
	}
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}


static void cancelled_call(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	LinphoneCall* out_call = linphone_core_invite(pauline->lc,"marie");
	linphone_call_ref(out_call);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallOutgoingInit,1));

	linphone_core_terminate_call(pauline->lc,out_call);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	//CU_ASSERT_EQUAL(linphone_call_get_reason(out_call),LinphoneReasonCanceled);
	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallEnd,1);
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallIncomingReceived,0);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallReleased,1));

	linphone_call_unref(out_call);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void disable_all_codecs_except_one(LinphoneCore *lc, const char *mime){
	const MSList *elem=linphone_core_get_audio_codecs(lc);
	PayloadType *pt;

	for(;elem!=NULL;elem=elem->next){
		pt=(PayloadType*)elem->data;
		linphone_core_enable_payload_type(lc,pt,FALSE);
	}
	pt=linphone_core_find_payload_type(lc,mime,-1,-1);
	CU_ASSERT_PTR_NOT_NULL_FATAL(pt);
	linphone_core_enable_payload_type(lc,pt,TRUE);
}

static void call_failed_because_of_codecs(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCall* out_call;

	disable_all_codecs_except_one(marie->lc,"pcmu");
	disable_all_codecs_except_one(pauline->lc,"pcma");
	out_call = linphone_core_invite(pauline->lc,"marie");
	linphone_call_ref(out_call);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallOutgoingInit,1));

	/*flexisip will retain the 488 until the "urgent reply" timeout arrives.*/
	CU_ASSERT_TRUE(wait_for_until(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallError,1,6000));
	CU_ASSERT_EQUAL(linphone_call_get_reason(out_call),LinphoneReasonNotAcceptable);
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallIncomingReceived,0);

	linphone_call_unref(out_call);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_with_dns_time_out(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new2( "empty_rc", FALSE);
	LCSipTransports transport = {9773,0,0,0};
	int i;

	linphone_core_set_sip_transports(marie->lc,&transport);
	linphone_core_iterate(marie->lc);
	sal_set_dns_timeout(marie->lc->sal,0);
	linphone_core_invite(marie->lc,"\"t\x8et\x8e\" sip:toto@toto.com"); /*just to use non ascii values*/
	for(i=0;i<10;i++){
		ms_usleep(200000);
		linphone_core_iterate(marie->lc);
	}
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallOutgoingInit,1);
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallOutgoingProgress,1);
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallError,1);
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallReleased,1);
	linphone_core_manager_destroy(marie);
}

static void early_cancelled_call(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new2( "empty_rc",FALSE);

	LinphoneCall* out_call = linphone_core_invite_address(pauline->lc,marie->identity);

	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallOutgoingInit,1));
	linphone_core_terminate_call(pauline->lc,out_call);

	/*since everything is executed in a row, no response can be received from the server, thus the CANCEL cannot be sent.
	 It will ring at Marie's side.*/

	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));

	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallEnd,1);

	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallIncomingReceived,1));
	/* now the CANCEL should have been sent and the the call at marie's side should terminate*/
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallReleased,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void cancelled_ringing_call(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	LinphoneCall* out_call = linphone_core_invite(pauline->lc,"marie");
	linphone_call_ref(out_call);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallIncomingReceived,1));

	linphone_core_terminate_call(pauline->lc,out_call);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallReleased,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallReleased,1));
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallEnd,1);
	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallEnd,1);

	linphone_call_unref(out_call);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void early_declined_call(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCallLog* out_call_log;
	LinphoneCall* out_call;

	linphone_core_set_max_calls(marie->lc,0);
	out_call = linphone_core_invite(pauline->lc,"marie");
	linphone_call_ref(out_call);

	/*wait until flexisip transfers the busy...*/
	CU_ASSERT_TRUE(wait_for_until(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallError,1,33000));
	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallError,1);
	/* FIXME http://git.linphone.org/mantis/view.php?id=757

	CU_ASSERT_EQUAL(linphone_call_get_reason(out_call),LinphoneReasonBusy);
	 */
	if (ms_list_size(linphone_core_get_call_logs(pauline->lc))>0) {
		CU_ASSERT_PTR_NOT_NULL(out_call_log=(LinphoneCallLog*)(linphone_core_get_call_logs(pauline->lc)->data));
		CU_ASSERT_EQUAL(linphone_call_log_get_status(out_call_log),LinphoneCallAborted);
	}
	linphone_call_unref(out_call);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_declined(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	LinphoneCall* in_call;
	LinphoneCall* out_call = linphone_core_invite_address(pauline->lc,marie->identity);
	linphone_call_ref(out_call);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallIncomingReceived,1));
	CU_ASSERT_PTR_NOT_NULL(in_call=linphone_core_get_current_call(marie->lc));
	if (in_call) {
		linphone_call_ref(in_call);
		linphone_core_terminate_call(marie->lc,in_call);
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallReleased,1));
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallReleased,1));
		CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallEnd,1);
		CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallEnd,1);
		CU_ASSERT_EQUAL(linphone_call_get_reason(in_call),LinphoneReasonDeclined);
		CU_ASSERT_EQUAL(linphone_call_get_reason(out_call),LinphoneReasonDeclined);
		linphone_call_unref(in_call);
	}
	linphone_call_unref(out_call);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_terminated_by_caller(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	CU_ASSERT_TRUE(call(pauline,marie));
	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_with_no_sdp(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	linphone_core_enable_sdp_200_ack(marie->lc,TRUE);

	CU_ASSERT_TRUE(call(marie,pauline));
	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static bool_t check_ice(LinphoneCoreManager* caller, LinphoneCoreManager* callee, LinphoneIceState state) {
	LinphoneCall *c1,*c2;
	bool_t audio_success=FALSE;
	bool_t video_success=FALSE;
	int i;
	bool_t video_enabled;

	c1=linphone_core_get_current_call(caller->lc);
	c2=linphone_core_get_current_call(callee->lc);

	CU_ASSERT_PTR_NOT_NULL(c1);
	CU_ASSERT_PTR_NOT_NULL(c2);
	if (!c1 || !c2) return FALSE;
	linphone_call_ref(c1);
	linphone_call_ref(c2);

	CU_ASSERT_EQUAL(linphone_call_params_video_enabled(linphone_call_get_current_params(c1)),linphone_call_params_video_enabled(linphone_call_get_current_params(c2)));
	video_enabled=linphone_call_params_video_enabled(linphone_call_get_current_params(c1));
	for (i=0;i<200;i++){
		if ((c1 != NULL) && (c2 != NULL)) {
			if (linphone_call_get_audio_stats(c1)->ice_state==state &&
				linphone_call_get_audio_stats(c2)->ice_state==state ){
				audio_success=TRUE;
				break;
			}
			linphone_core_iterate(caller->lc);
			linphone_core_iterate(callee->lc);
		}
		ms_usleep(50000);
	}

	if (video_enabled){
		for (i=0;i<200;i++){
			if ((c1 != NULL) && (c2 != NULL)) {
				if (linphone_call_get_video_stats(c1)->ice_state==state &&
					linphone_call_get_video_stats(c2)->ice_state==state ){
					video_success=TRUE;
					break;
				}
				linphone_core_iterate(caller->lc);
				linphone_core_iterate(callee->lc);
			}
			ms_usleep(50000);
		}
	}

	 /*make sure encryption mode are preserved*/
	if (c1) {
		const LinphoneCallParams* call_param = linphone_call_get_current_params(c1);
		CU_ASSERT_EQUAL(linphone_call_params_get_media_encryption(call_param),linphone_core_get_media_encryption(caller->lc));
	}
	if (c2) {
		const LinphoneCallParams* call_param = linphone_call_get_current_params(c2);
		CU_ASSERT_EQUAL(linphone_call_params_get_media_encryption(call_param),linphone_core_get_media_encryption(callee->lc));
	}
	linphone_call_unref(c1);
	linphone_call_unref(c2);
	return video_enabled ? audio_success && video_success : audio_success;
}

static void _call_with_ice_base(LinphoneCoreManager* pauline,LinphoneCoreManager* marie, bool_t caller_with_ice, bool_t callee_with_ice, bool_t random_ports) {
	if (callee_with_ice){
		linphone_core_set_firewall_policy(marie->lc,LinphonePolicyUseIce);
		linphone_core_set_stun_server(marie->lc,"stun.linphone.org");
	}
	if (caller_with_ice){
		linphone_core_set_firewall_policy(pauline->lc,LinphonePolicyUseIce);
		linphone_core_set_stun_server(pauline->lc,"stun.linphone.org");
	}

	if (random_ports){
		linphone_core_set_audio_port(marie->lc,-1);
		linphone_core_set_video_port(marie->lc,-1);
		linphone_core_set_audio_port(pauline->lc,-1);
		linphone_core_set_video_port(pauline->lc,-1);
	}

	CU_ASSERT_TRUE(call(pauline,marie));

	if (callee_with_ice && caller_with_ice) {
		check_ice(pauline,marie,LinphoneIceStateHostConnection);
		/*wait for the ICE reINVITE to complete*/
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallStreamsRunning,2));
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallStreamsRunning,2));

		CU_ASSERT_TRUE(check_ice(pauline,marie,LinphoneIceStateHostConnection));
	}

	liblinphone_tester_check_rtcp(marie,pauline);
	/*then close the call*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

}
static void _call_with_ice(bool_t caller_with_ice, bool_t callee_with_ice, bool_t random_ports) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	_call_with_ice_base(pauline,marie,caller_with_ice,callee_with_ice,random_ports);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}
static void call_with_ice(void){
	_call_with_ice(TRUE,TRUE,FALSE);
}

/*ICE is not expected to work in this case, however this should not crash*/
static void call_with_ice_no_sdp(void){
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	linphone_core_enable_sdp_200_ack(pauline->lc,TRUE);

	linphone_core_set_firewall_policy(marie->lc,LinphonePolicyUseIce);
	linphone_core_set_stun_server(marie->lc,"stun.linphone.org");

	linphone_core_set_firewall_policy(pauline->lc,LinphonePolicyUseIce);
	linphone_core_set_stun_server(pauline->lc,"stun.linphone.org");

	call(pauline,marie);

	liblinphone_tester_check_rtcp(marie,pauline);

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_with_ice_random_ports(void){
	_call_with_ice(TRUE,TRUE,TRUE);
}

static void ice_to_not_ice(void){
	_call_with_ice(TRUE,FALSE,FALSE);
}

static void not_ice_to_ice(void){
	_call_with_ice(FALSE,TRUE,FALSE);
}

static void call_with_custom_headers(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCall *call_marie,*call_pauline;
	LinphoneCallParams *params;
	const LinphoneCallParams *marie_remote_params;
	const char *hvalue;
	char	*pauline_remote_contact_header,
				*pauline_remote_contact,
				*marie_remote_contact,
				*marie_remote_contact_header;
	LinphoneAddress* marie_identity;
	char* tmp=linphone_address_as_string_uri_only(marie->identity);
	char tmp2[256];
	snprintf(tmp2,sizeof(tmp2),"%s?uriHeader=myUriHeader",tmp);
	marie_identity=linphone_address_new(tmp2);
	ms_free(tmp);
	linphone_address_destroy(marie->identity);
	marie->identity=marie_identity;

	params=linphone_core_create_default_call_parameters(marie->lc);
	linphone_call_params_add_custom_header(params,"Weather","bad");
	linphone_call_params_add_custom_header(params,"Working","yes");

	CU_ASSERT_TRUE(call_with_caller_params(pauline,marie,params));
	linphone_call_params_destroy(params);

	call_marie=linphone_core_get_current_call(marie->lc);
	call_pauline=linphone_core_get_current_call(pauline->lc);

	CU_ASSERT_PTR_NOT_NULL(call_marie);
	CU_ASSERT_PTR_NOT_NULL(call_pauline);

	marie_remote_params=linphone_call_get_remote_params(call_marie);
	hvalue=linphone_call_params_get_custom_header(marie_remote_params,"Weather");
	CU_ASSERT_PTR_NOT_NULL(hvalue);
	CU_ASSERT_STRING_EQUAL(hvalue,"bad");
	hvalue=linphone_call_params_get_custom_header(marie_remote_params,"uriHeader");
	CU_ASSERT_PTR_NOT_NULL(hvalue);
	CU_ASSERT_STRING_EQUAL(hvalue,"myUriHeader");


	// FIXME: we have to strdup because successive calls to get_remote_params erase the returned const char*!!
	pauline_remote_contact        = ms_strdup(linphone_call_get_remote_contact(call_pauline));
	pauline_remote_contact_header = ms_strdup(linphone_call_params_get_custom_header(linphone_call_get_remote_params(call_pauline), "Contact"));

	marie_remote_contact        = ms_strdup(linphone_call_get_remote_contact(call_marie));
	marie_remote_contact_header = ms_strdup(linphone_call_params_get_custom_header(marie_remote_params, "Contact"));

	CU_ASSERT_PTR_NOT_NULL(pauline_remote_contact);
	CU_ASSERT_PTR_NOT_NULL(pauline_remote_contact_header);
	CU_ASSERT_PTR_NOT_NULL(marie_remote_contact);
	CU_ASSERT_PTR_NOT_NULL(marie_remote_contact_header);
	CU_ASSERT_STRING_EQUAL(pauline_remote_contact,pauline_remote_contact_header);
	CU_ASSERT_STRING_EQUAL(marie_remote_contact,marie_remote_contact_header);

	ms_free(pauline_remote_contact);
	ms_free(pauline_remote_contact_header);
	ms_free(marie_remote_contact);
	ms_free(marie_remote_contact_header);


	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_paused_resumed(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCall* call_pauline;
	const rtp_stats_t * stats;

	CU_ASSERT_TRUE(call(pauline,marie));
	call_pauline = linphone_core_get_current_call(pauline->lc);

	wait_for_until(pauline->lc, marie->lc, NULL, 5, 3000);

	int exp_cum = - rtp_session_get_rcv_ext_seq_number(call_pauline->audiostream->ms.sessions.rtp_session);

	linphone_core_pause_call(pauline->lc,call_pauline);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallPausing,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallPausedByRemote,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallPaused,1));

	exp_cum += rtp_session_get_seq_number(linphone_core_get_current_call(marie->lc)->audiostream->ms.sessions.rtp_session);

	/*stay in pause a little while in order to generate traffic*/
	wait_for_until(pauline->lc, marie->lc, NULL, 5, 2000);

	linphone_core_resume_call(pauline->lc,call_pauline);

	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallStreamsRunning,2));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallStreamsRunning,2));
	/*same here: wait a while for a bit of a traffic, we need to receive a RTCP packet*/
	wait_for_until(pauline->lc, marie->lc, NULL, 5, 5000);

	/*there should be a bit of packets loss for the ones sent by PAUSED (pauline) between the latest RTCP SR report received
	by PAUSER (marie) because PAUSER will drop any packets received after the pause. Keep a tolerance of 1 more packet lost
	in case of ...*/
	stats = rtp_session_get_stats(call_pauline->sessions->rtp_session);
	CU_ASSERT_TRUE(abs(stats->cum_packet_loss - exp_cum)<=1);

	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));


	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static bool_t pause_call_1(LinphoneCoreManager* mgr_1,LinphoneCall* call_1,LinphoneCoreManager* mgr_2,LinphoneCall* call_2) {
	stats initial_call_stat_1=mgr_1->stat;
	stats initial_call_stat_2=mgr_2->stat;
	linphone_core_pause_call(mgr_1->lc,call_1);
	CU_ASSERT_TRUE(wait_for(mgr_1->lc,mgr_2->lc,&mgr_1->stat.number_of_LinphoneCallPausing,initial_call_stat_1.number_of_LinphoneCallPausing+1));
	CU_ASSERT_TRUE(wait_for(mgr_1->lc,mgr_2->lc,&mgr_1->stat.number_of_LinphoneCallPaused,initial_call_stat_1.number_of_LinphoneCallPaused+1));
	CU_ASSERT_TRUE(wait_for(mgr_1->lc,mgr_2->lc,&mgr_2->stat.number_of_LinphoneCallPausedByRemote,initial_call_stat_2.number_of_LinphoneCallPausedByRemote+1));
	CU_ASSERT_EQUAL(linphone_call_get_state(call_1),LinphoneCallPaused);
	CU_ASSERT_EQUAL(linphone_call_get_state(call_2),LinphoneCallPausedByRemote);
	return linphone_call_get_state(call_1) == LinphoneCallPaused && linphone_call_get_state(call_2)==LinphoneCallPausedByRemote;
}

static void call_paused_resumed_from_callee(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCall* call_obj;

	CU_ASSERT_TRUE(call(pauline,marie));
	call_obj = linphone_core_get_current_call(marie->lc);

	linphone_core_pause_call(marie->lc,call_obj);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallPausing,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallPausedByRemote,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallPaused,1));

	linphone_core_resume_call(marie->lc,call_obj);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallStreamsRunning,2));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallStreamsRunning,2));

	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}


#ifdef VIDEO_ENABLED
static bool_t add_video(LinphoneCoreManager* caller,LinphoneCoreManager* callee) {
	LinphoneVideoPolicy  caller_policy;
	LinphoneCallParams* callee_params;
	LinphoneCall* call_obj;
	stats initial_caller_stat=caller->stat;
	stats initial_callee_stat=callee->stat;

	if (!linphone_core_get_current_call(callee->lc) || linphone_call_get_state(linphone_core_get_current_call(callee->lc)) != LinphoneCallStreamsRunning
			|| !linphone_core_get_current_call(caller->lc) || linphone_call_get_state(linphone_core_get_current_call(caller->lc)) != LinphoneCallStreamsRunning ) {
		ms_warning("bad state for adding video");
		return FALSE;
	}

	caller_policy.automatically_accept=TRUE;
	caller_policy.automatically_initiate=TRUE;
	linphone_core_enable_video_capture(callee->lc, TRUE);
	linphone_core_enable_video_display(callee->lc, TRUE);
	linphone_core_enable_video_capture(caller->lc, TRUE);
	linphone_core_enable_video_display(caller->lc, FALSE);
	linphone_core_set_video_policy(caller->lc,&caller_policy);



	if ((call_obj = linphone_core_get_current_call(callee->lc))) {
		callee_params = linphone_call_params_copy(linphone_call_get_current_params(call_obj));
		/*add video*/
		linphone_call_params_enable_video(callee_params,TRUE);
		linphone_core_update_call(callee->lc,call_obj,callee_params);

		CU_ASSERT_TRUE(wait_for(caller->lc,callee->lc,&caller->stat.number_of_LinphoneCallUpdatedByRemote,initial_caller_stat.number_of_LinphoneCallUpdatedByRemote+1));
		CU_ASSERT_TRUE(wait_for(caller->lc,callee->lc,&callee->stat.number_of_LinphoneCallUpdating,initial_callee_stat.number_of_LinphoneCallUpdating+1));
		CU_ASSERT_TRUE(wait_for(caller->lc,callee->lc,&callee->stat.number_of_LinphoneCallStreamsRunning,initial_callee_stat.number_of_LinphoneCallStreamsRunning+1));
		CU_ASSERT_TRUE(wait_for(caller->lc,callee->lc,&caller->stat.number_of_LinphoneCallStreamsRunning,initial_caller_stat.number_of_LinphoneCallStreamsRunning+1));

		CU_ASSERT_TRUE(linphone_call_params_video_enabled(linphone_call_get_current_params(linphone_core_get_current_call(callee->lc))));
		CU_ASSERT_TRUE(linphone_call_params_video_enabled(linphone_call_get_current_params(linphone_core_get_current_call(caller->lc))));
		if (linphone_core_get_media_encryption(caller->lc) != LinphoneMediaEncryptionNone
				&& linphone_core_get_media_encryption(callee->lc) != LinphoneMediaEncryptionNone) {
			/*wait for encryption to be on, in case of zrtp, it can take a few seconds*/
			if (linphone_core_get_media_encryption(caller->lc) == LinphoneMediaEncryptionZRTP)
					wait_for(callee->lc,caller->lc,&caller->stat.number_of_LinphoneCallEncryptedOn,initial_caller_stat.number_of_LinphoneCallEncryptedOn+1);
			if (linphone_core_get_media_encryption(callee->lc) == LinphoneMediaEncryptionZRTP)
				wait_for(callee->lc,caller->lc,&callee->stat.number_of_LinphoneCallEncryptedOn,initial_callee_stat.number_of_LinphoneCallEncryptedOn+1);

			{
			const LinphoneCallParams* call_param = linphone_call_get_current_params(linphone_core_get_current_call(callee->lc));
			CU_ASSERT_EQUAL(linphone_call_params_get_media_encryption(call_param),linphone_core_get_media_encryption(caller->lc));
			call_param = linphone_call_get_current_params(linphone_core_get_current_call(caller->lc));
			CU_ASSERT_EQUAL(linphone_call_params_get_media_encryption(call_param),linphone_core_get_media_encryption(caller->lc));
			}
		}

		linphone_call_set_next_video_frame_decoded_callback(call_obj,linphone_call_cb,callee->lc);
		/*send vfu*/
		linphone_call_send_vfu_request(call_obj);
		return wait_for(caller->lc,callee->lc,&callee->stat.number_of_IframeDecoded,initial_callee_stat.number_of_IframeDecoded+1);
	} else return 0;
}

static void call_with_video_added(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	CU_ASSERT_TRUE(call(pauline,marie));

	CU_ASSERT_TRUE(add_video(pauline,marie));
	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_with_video_added_random_ports(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	linphone_core_set_audio_port(marie->lc,-1);
	linphone_core_set_video_port(marie->lc,-1);
	linphone_core_set_audio_port(pauline->lc,-1);
	linphone_core_set_video_port(pauline->lc,-1);

	CU_ASSERT_TRUE(call(pauline,marie));

	CU_ASSERT_TRUE(add_video(pauline,marie));
	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_with_declined_video_base(bool_t using_policy) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCallParams* callee_params;
	LinphoneCallParams* caller_params;
	LinphoneCall* marie_call;
	LinphoneCall* pauline_call;
	LinphoneVideoPolicy marie_policy, pauline_policy;
	linphone_core_enable_video_capture(marie->lc, TRUE);
	linphone_core_enable_video_display(marie->lc, TRUE);
	linphone_core_enable_video_capture(pauline->lc, TRUE);
	linphone_core_enable_video_display(pauline->lc, FALSE);

	if (using_policy) {
		pauline_policy.automatically_initiate=TRUE;
		pauline_policy.automatically_accept=FALSE;
		marie_policy.automatically_initiate=FALSE;
		marie_policy.automatically_accept=FALSE;

		linphone_core_set_video_policy(marie->lc,&marie_policy);
		linphone_core_set_video_policy(pauline->lc,&pauline_policy);
	}

	caller_params=linphone_core_create_default_call_parameters(pauline->lc);
	if (!using_policy)
		linphone_call_params_enable_video(caller_params,TRUE);
	callee_params=linphone_core_create_default_call_parameters(marie->lc);
	if (!using_policy)
		linphone_call_params_enable_video(callee_params,FALSE);

	CU_ASSERT_TRUE(call_with_params(pauline,marie,caller_params,callee_params));
	marie_call=linphone_core_get_current_call(marie->lc);
	pauline_call=linphone_core_get_current_call(pauline->lc);

	CU_ASSERT_FALSE(linphone_call_log_video_enabled(linphone_call_get_call_log(marie_call)));
	CU_ASSERT_FALSE(linphone_call_log_video_enabled(linphone_call_get_call_log(pauline_call)));


	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}
static void call_with_declined_video(void) {
	call_with_declined_video_base(FALSE);
}
static void call_with_declined_video_using_policy(void) {
	call_with_declined_video_base(TRUE);
}

static void video_call_base(LinphoneCoreManager* pauline,LinphoneCoreManager* marie, bool_t using_policy) {
	LinphoneCallParams* callee_params;
	LinphoneCallParams* caller_params;
	LinphoneCall* marie_call;
	LinphoneCall* pauline_call;
	LinphoneVideoPolicy marie_policy, pauline_policy;
	linphone_core_enable_video_capture(marie->lc, TRUE);
	linphone_core_enable_video_display(marie->lc, TRUE);
	linphone_core_enable_video_capture(pauline->lc, TRUE);
	linphone_core_enable_video_display(pauline->lc, FALSE);

	if (using_policy) {
		marie_policy.automatically_initiate=FALSE;
		marie_policy.automatically_accept=TRUE;
		pauline_policy.automatically_initiate=TRUE;
		pauline_policy.automatically_accept=FALSE;

		linphone_core_set_video_policy(marie->lc,&marie_policy);
		linphone_core_set_video_policy(pauline->lc,&pauline_policy);
	}

	caller_params=linphone_core_create_default_call_parameters(pauline->lc);
	if (!using_policy)
		linphone_call_params_enable_video(caller_params,TRUE);
	callee_params=linphone_core_create_default_call_parameters(marie->lc);
	if (!using_policy)
		linphone_call_params_enable_video(callee_params,TRUE);

	CU_ASSERT_TRUE(call_with_params(pauline,marie,caller_params,callee_params));
	marie_call=linphone_core_get_current_call(marie->lc);
	pauline_call=linphone_core_get_current_call(pauline->lc);

	linphone_call_params_destroy(caller_params);
	linphone_call_params_destroy(callee_params);

	if (marie_call && pauline_call ) {
		CU_ASSERT_TRUE(linphone_call_log_video_enabled(linphone_call_get_call_log(marie_call)));
		CU_ASSERT_TRUE(linphone_call_log_video_enabled(linphone_call_get_call_log(pauline_call)));

		/*check video path*/
		linphone_call_set_next_video_frame_decoded_callback(marie_call,linphone_call_cb,marie->lc);
		linphone_call_send_vfu_request(marie_call);
		CU_ASSERT_TRUE( wait_for(marie->lc,pauline->lc,&marie->stat.number_of_IframeDecoded,1));

		liblinphone_tester_check_rtcp(marie,pauline);

		linphone_core_terminate_all_calls(pauline->lc);
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));
	}

}
static void video_call(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	video_call_base(marie,pauline,FALSE);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void video_call_using_policy(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	video_call_base(marie,pauline,TRUE);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void video_call_no_sdp(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	linphone_core_enable_sdp_200_ack(pauline->lc,TRUE);
	video_call_base(pauline,marie,FALSE);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_with_ice_video_to_novideo(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneVideoPolicy vpol={0};
	vpol.automatically_initiate=TRUE;
	linphone_core_set_video_policy(pauline->lc,&vpol);
	vpol.automatically_initiate=FALSE;
	linphone_core_set_video_policy(marie->lc,&vpol);
	_call_with_ice_base(pauline,marie,TRUE,TRUE,TRUE);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_with_ice_video_added(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneVideoPolicy vpol={0};
	linphone_core_set_video_policy(pauline->lc,&vpol);
	linphone_core_set_video_policy(marie->lc,&vpol);

	linphone_core_set_firewall_policy(marie->lc,LinphonePolicyUseIce);
	linphone_core_set_stun_server(marie->lc,"stun.linphone.org");


	linphone_core_set_firewall_policy(pauline->lc,LinphonePolicyUseIce);
	linphone_core_set_stun_server(pauline->lc,"stun.linphone.org");


	if (1){
		linphone_core_set_audio_port(marie->lc,-1);
		linphone_core_set_video_port(marie->lc,-1);
		linphone_core_set_audio_port(pauline->lc,-1);
		linphone_core_set_video_port(pauline->lc,-1);
	}

	CU_ASSERT_TRUE(call(pauline,marie));
	CU_ASSERT_TRUE(check_ice(pauline,marie,LinphoneIceStateHostConnection));
	/*wait for ICE reINVITEs to complete*/
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallStreamsRunning,2)
			&&
			wait_for(pauline->lc,pauline->lc,&marie->stat.number_of_LinphoneCallStreamsRunning,2));
	CU_ASSERT_TRUE(add_video(pauline,marie));
	CU_ASSERT_TRUE(check_ice(pauline,marie,LinphoneIceStateHostConnection));
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void video_call_with_ice_no_matching_audio_codecs(void) {
	LinphoneCoreManager *marie = linphone_core_manager_new("marie_rc");
	LinphoneCoreManager *pauline = linphone_core_manager_new("pauline_rc");
	LinphoneCall *out_call;

	linphone_core_enable_payload_type(marie->lc, linphone_core_find_payload_type(marie->lc, "PCMU", 8000, 1), FALSE); /* Disable PCMU */
	linphone_core_enable_payload_type(marie->lc, linphone_core_find_payload_type(marie->lc, "PCMA", 8000, 1), TRUE); /* Enable PCMA */
	linphone_core_set_firewall_policy(marie->lc, LinphonePolicyUseIce);
	linphone_core_set_stun_server(marie->lc, "stun.linphone.org");
	linphone_core_set_firewall_policy(pauline->lc, LinphonePolicyUseIce);
	linphone_core_set_stun_server(pauline->lc, "stun.linphone.org");

	out_call = linphone_core_invite(marie->lc, "pauline");
	linphone_call_ref(out_call);
	CU_ASSERT_TRUE(wait_for(marie->lc, pauline->lc, &marie->stat.number_of_LinphoneCallOutgoingInit, 1));

	/* flexisip will retain the 488 until the "urgent reply" timeout arrives. */
	CU_ASSERT_TRUE(wait_for_until(marie->lc, pauline->lc, &marie->stat.number_of_LinphoneCallError, 1, 6000));
	CU_ASSERT_EQUAL(linphone_call_get_reason(out_call), LinphoneReasonNotAcceptable);
	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallIncomingReceived, 0);

	linphone_call_unref(out_call);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

#endif /*VIDEO_ENABLED*/

static void _call_with_media_relay(bool_t random_ports) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	linphone_core_set_user_agent(marie->lc,"Natted Linphone",NULL);
	linphone_core_set_user_agent(pauline->lc,"Natted Linphone",NULL);

	if (random_ports){
		linphone_core_set_audio_port(marie->lc,-1);
		linphone_core_set_video_port(marie->lc,-1);
		linphone_core_set_audio_port(pauline->lc,-1);
		linphone_core_set_video_port(pauline->lc,-1);
	}

	CU_ASSERT_TRUE(call(pauline,marie));
	liblinphone_tester_check_rtcp(pauline,marie);

#ifdef VIDEO_ENABLED
	CU_ASSERT_TRUE(add_video(pauline,marie));
	liblinphone_tester_check_rtcp(pauline,marie);
#endif
	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_with_media_relay(void) {
	_call_with_media_relay(FALSE);
}

static void call_with_media_relay_random_ports(void) {
	_call_with_media_relay(TRUE);
}

static void call_with_privacy(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCall *c1,*c2;
	LinphoneCallParams *params;
	LinphoneProxyConfig* pauline_proxy;
	params=linphone_core_create_default_call_parameters(pauline->lc);
	linphone_call_params_set_privacy(params,LinphonePrivacyId);

	CU_ASSERT_TRUE(call_with_caller_params(pauline,marie,params));
	linphone_call_params_destroy(params);

	c1=linphone_core_get_current_call(pauline->lc);
	c2=linphone_core_get_current_call(marie->lc);

	CU_ASSERT_PTR_NOT_NULL(c1);
	CU_ASSERT_PTR_NOT_NULL(c2);

	/*make sure local identity is unchanged*/
	CU_ASSERT_TRUE(linphone_address_weak_equal(linphone_call_log_get_from(linphone_call_get_call_log(c1)),pauline->identity));

	/*make sure remote identity is hidden*/
	CU_ASSERT_FALSE(linphone_address_weak_equal(linphone_call_get_remote_address(c2),pauline->identity));

	CU_ASSERT_EQUAL(linphone_call_params_get_privacy(linphone_call_get_current_params(c2)),LinphonePrivacyId);

	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	/*test proxy config privacy*/
	linphone_core_get_default_proxy(pauline->lc,&pauline_proxy);
	linphone_proxy_config_set_privacy(pauline_proxy,LinphonePrivacyId);

	CU_ASSERT_TRUE(call(pauline,marie));
	c1=linphone_core_get_current_call(pauline->lc);
	c2=linphone_core_get_current_call(marie->lc);

	CU_ASSERT_PTR_NOT_NULL(c1);
	CU_ASSERT_PTR_NOT_NULL(c2);

	/*make sure remote identity is hidden*/
	CU_ASSERT_FALSE(linphone_address_weak_equal(linphone_call_get_remote_address(c2),pauline->identity));

	CU_ASSERT_EQUAL(linphone_call_params_get_privacy(linphone_call_get_current_params(c2)),LinphonePrivacyId);
	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,2));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,2));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

/*this ones makes call with privacy without previous registration*/
static void call_with_privacy2(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new2( "pauline_rc",FALSE);
	LinphoneCall *c1,*c2;
	LinphoneCallParams *params;
	LinphoneProxyConfig* pauline_proxy;
	params=linphone_core_create_default_call_parameters(pauline->lc);
	linphone_call_params_set_privacy(params,LinphonePrivacyId);

	linphone_core_get_default_proxy(pauline->lc,&pauline_proxy);
	linphone_proxy_config_edit(pauline_proxy);
	linphone_proxy_config_enable_register(pauline_proxy,FALSE);
	linphone_proxy_config_done(pauline_proxy);

	CU_ASSERT_TRUE(call_with_caller_params(pauline,marie,params));
	linphone_call_params_destroy(params);

	c1=linphone_core_get_current_call(pauline->lc);
	c2=linphone_core_get_current_call(marie->lc);

	CU_ASSERT_PTR_NOT_NULL(c1);
	CU_ASSERT_PTR_NOT_NULL(c2);

	/*make sure local identity is unchanged*/
	CU_ASSERT_TRUE(linphone_address_weak_equal(linphone_call_log_get_from(linphone_call_get_call_log(c1)),pauline->identity));

	/*make sure remote identity is hidden*/
	CU_ASSERT_FALSE(linphone_address_weak_equal(linphone_call_get_remote_address(c2),pauline->identity));

	CU_ASSERT_EQUAL(linphone_call_params_get_privacy(linphone_call_get_current_params(c2)),LinphonePrivacyId);

	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	/*test proxy config privacy*/
	linphone_proxy_config_set_privacy(pauline_proxy,LinphonePrivacyId);

	CU_ASSERT_TRUE(call(pauline,marie));
	c1=linphone_core_get_current_call(pauline->lc);
	c2=linphone_core_get_current_call(marie->lc);

	CU_ASSERT_PTR_NOT_NULL(c1);
	CU_ASSERT_PTR_NOT_NULL(c2);

	/*make sure remote identity is hidden*/
	CU_ASSERT_FALSE(linphone_address_weak_equal(linphone_call_get_remote_address(c2),pauline->identity));

	CU_ASSERT_EQUAL(linphone_call_params_get_privacy(linphone_call_get_current_params(c2)),LinphonePrivacyId);
	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,2));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,2));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_waiting_indication_with_param(bool_t enable_caller_privacy) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCoreManager* laure = linphone_core_manager_new( "laure_rc");
	char hellopath[256];
	MSList *iterator;
	MSList* lcs;
	LinphoneCall* pauline_called_by_marie;
	LinphoneCall* pauline_called_by_laure=NULL;
	LinphoneCallParams *laure_params=linphone_core_create_default_call_parameters(laure->lc);
	LinphoneCallParams *marie_params=linphone_core_create_default_call_parameters(marie->lc);

	if (enable_caller_privacy)
		linphone_call_params_set_privacy(marie_params,LinphonePrivacyId);

	lcs=ms_list_append(NULL,marie->lc);
	lcs=ms_list_append(lcs,pauline->lc);
	lcs=ms_list_append(lcs,laure->lc);

	CU_ASSERT_TRUE(call_with_caller_params(marie,pauline,marie_params));
	pauline_called_by_marie=linphone_core_get_current_call(pauline->lc);


	/*use playfile for callee to avoid locking on capture card*/
	linphone_core_use_files (laure->lc,TRUE);
	snprintf(hellopath,sizeof(hellopath), "%s/sounds/hello8000.wav", liblinphone_tester_file_prefix);
	linphone_core_set_play_file(laure->lc,hellopath);
	if (enable_caller_privacy)
		linphone_call_params_set_privacy(laure_params,LinphonePrivacyId);

	CU_ASSERT_PTR_NOT_NULL(linphone_core_invite_address_with_params(laure->lc,pauline->identity,laure_params));

	CU_ASSERT_TRUE(wait_for(laure->lc
							,pauline->lc
							,&pauline->stat.number_of_LinphoneCallIncomingReceived
							,2));

	CU_ASSERT_EQUAL(laure->stat.number_of_LinphoneCallOutgoingProgress,1);


	CU_ASSERT_TRUE(wait_for(laure->lc
							,pauline->lc
							,&laure->stat.number_of_LinphoneCallOutgoingRinging
							,1));

	for (iterator=(MSList *)linphone_core_get_calls(pauline->lc);iterator!=NULL;iterator=iterator->next) {
		LinphoneCall *call=(LinphoneCall *)iterator->data;
		if (call != pauline_called_by_marie) {
			/*fine, this is the call waiting*/
			linphone_core_accept_call(pauline->lc,pauline_called_by_laure=call);
		}
	}

	CU_ASSERT_TRUE(wait_for(laure->lc
							,pauline->lc
							,&laure->stat.number_of_LinphoneCallConnected
							,1));

	CU_ASSERT_TRUE(wait_for(pauline->lc
								,marie->lc
								,&marie->stat.number_of_LinphoneCallPausedByRemote
								,1));

	if (pauline_called_by_laure && enable_caller_privacy )
		CU_ASSERT_EQUAL(linphone_call_params_get_privacy(linphone_call_get_current_params(pauline_called_by_laure)),LinphonePrivacyId);
	/*wait a bit for ACK to be sent*/
	wait_for_list(lcs,NULL,0,1000);
	linphone_core_terminate_all_calls(pauline->lc);

	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallEnd,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallEnd,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallEnd,1,2000));


	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(laure);
	ms_list_free(lcs);
}
static void call_waiting_indication(void) {
	call_waiting_indication_with_param(FALSE);
}

static void call_waiting_indication_with_privacy(void) {
	call_waiting_indication_with_param(TRUE);
}

static void simple_conference_base(LinphoneCoreManager* marie, LinphoneCoreManager* pauline, LinphoneCoreManager* laure) {

	stats initial_marie_stat;
	stats initial_pauline_stat;
	stats initial_laure_stat;

	LinphoneCall* marie_call_pauline;
	LinphoneCall* pauline_called_by_marie;
	LinphoneCall* marie_call_laure;

	MSList* lcs=ms_list_append(NULL,marie->lc);
	lcs=ms_list_append(lcs,pauline->lc);
	lcs=ms_list_append(lcs,laure->lc);

	CU_ASSERT_TRUE(call(marie,pauline));
	marie_call_pauline=linphone_core_get_current_call(marie->lc);
	pauline_called_by_marie=linphone_core_get_current_call(pauline->lc);
	CU_ASSERT_TRUE(pause_call_1(marie,marie_call_pauline,pauline,pauline_called_by_marie));

	CU_ASSERT_TRUE(call(marie,laure));
	initial_marie_stat=marie->stat;
	initial_pauline_stat=pauline->stat;
	initial_laure_stat=laure->stat;

	marie_call_laure=linphone_core_get_current_call(marie->lc);

	CU_ASSERT_PTR_NOT_NULL_FATAL(marie_call_laure);
	linphone_core_add_to_conference(marie->lc,marie_call_laure);
	CU_ASSERT_TRUE(wait_for(marie->lc,laure->lc,&marie->stat.number_of_LinphoneCallUpdating,initial_marie_stat.number_of_LinphoneCallUpdating+1));



	linphone_core_add_to_conference(marie->lc,marie_call_pauline);

	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallResuming,initial_marie_stat.number_of_LinphoneCallResuming+1,2000));

	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallStreamsRunning,initial_pauline_stat.number_of_LinphoneCallStreamsRunning+1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallStreamsRunning,initial_laure_stat.number_of_LinphoneCallStreamsRunning+1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallStreamsRunning,initial_marie_stat.number_of_LinphoneCallStreamsRunning+2,3000));

	CU_ASSERT_TRUE(linphone_core_is_in_conference(marie->lc));
	CU_ASSERT_EQUAL(linphone_core_get_conference_size(marie->lc),3)

	/*
	 * FIXME: check_ice cannot work as it is today because there is no current call for the party that hosts the conference
	if (linphone_core_get_firewall_policy(marie->lc) == LinphonePolicyUseIce) {
		if (linphone_core_get_firewall_policy(pauline->lc) == LinphonePolicyUseIce) {
			check_ice(marie,pauline,LinphoneIceStateHostConnection);
		}
		if (linphone_core_get_firewall_policy(laure->lc) == LinphonePolicyUseIce) {
			check_ice(marie,laure,LinphoneIceStateHostConnection);
		}
	}
	*/

	linphone_core_terminate_conference(marie->lc);

	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallEnd,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallEnd,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallEnd,1,2000));



	ms_list_free(lcs);
}
static void simple_conference(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCoreManager* laure = linphone_core_manager_new( "laure_rc");
	simple_conference_base(marie,pauline,laure);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(laure);
}

static void simple_conference_with_ice(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCoreManager* laure = linphone_core_manager_new( "laure_rc");

	linphone_core_set_firewall_policy(marie->lc,LinphonePolicyUseIce);
	linphone_core_set_stun_server(marie->lc,"stun.linphone.org");
	linphone_core_set_firewall_policy(pauline->lc,LinphonePolicyUseIce);
	linphone_core_set_stun_server(pauline->lc,"stun.linphone.org");
	linphone_core_set_firewall_policy(laure->lc,LinphonePolicyUseIce);
	linphone_core_set_stun_server(laure->lc,"stun.linphone.org");

	simple_conference_base(marie,pauline,laure);
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(laure);
}

static void srtp_call() {
	call_base(LinphoneMediaEncryptionSRTP,FALSE,FALSE,LinphonePolicyNoFirewall);
}

static void zrtp_call() {
	call_base(LinphoneMediaEncryptionZRTP,FALSE,FALSE,LinphonePolicyNoFirewall);
}
static void zrtp_video_call() {
	call_base(LinphoneMediaEncryptionZRTP,TRUE,FALSE,LinphonePolicyNoFirewall);
}

static void call_with_declined_srtp(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	if (linphone_core_media_encryption_supported(marie->lc,LinphoneMediaEncryptionSRTP)) {
		linphone_core_set_media_encryption(pauline->lc,LinphoneMediaEncryptionSRTP);

		CU_ASSERT_TRUE(call(pauline,marie));

		/*just to sleep*/
		linphone_core_terminate_all_calls(marie->lc);
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));
	} else {
		ms_warning ("not tested because srtp not available");
	}
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_base(LinphoneMediaEncryption mode, bool_t enable_video,bool_t enable_relay,LinphoneFirewallPolicy policy) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	if (enable_relay) {
		linphone_core_set_user_agent(marie->lc,"Natted Linphone",NULL);
		linphone_core_set_user_agent(pauline->lc,"Natted Linphone",NULL);
	}
	if (linphone_core_media_encryption_supported(marie->lc,mode)) {
		linphone_core_set_media_encryption(marie->lc,mode);
		linphone_core_set_media_encryption(pauline->lc,mode);

		linphone_core_set_firewall_policy(marie->lc,policy);
		linphone_core_set_stun_server(marie->lc,"stun.linphone.org");
		linphone_core_set_firewall_policy(pauline->lc,policy);
		linphone_core_set_stun_server(pauline->lc,"stun.linphone.org");


		CU_ASSERT_TRUE(call(pauline,marie));
		if (linphone_core_get_media_encryption(pauline->lc) == LinphoneMediaEncryptionZRTP
			&& linphone_core_get_media_encryption(pauline->lc) == LinphoneMediaEncryptionZRTP) {
			/*wait for SAS*/
			int i;
			for (i=0;i<10;i++) {
				if (linphone_call_get_authentication_token(linphone_core_get_current_call(pauline->lc))
					&&
					linphone_call_get_authentication_token(linphone_core_get_current_call(marie->lc))) {
					/*check SAS*/
								CU_ASSERT_STRING_EQUAL(linphone_call_get_authentication_token(linphone_core_get_current_call(pauline->lc))
												,linphone_call_get_authentication_token(linphone_core_get_current_call(marie->lc)));
								liblinphone_tester_check_rtcp(pauline,marie);
								break;
				}
				linphone_core_iterate(marie->lc);
				linphone_core_iterate(pauline->lc);
				ms_usleep(200000);
			}

		}

		if (policy == LinphonePolicyUseIce)
			CU_ASSERT_TRUE(check_ice(pauline,marie,LinphoneIceStateHostConnection));
#ifdef VIDEO_ENABLED
		if (enable_video) {
			int i=0;
			if (linphone_core_video_supported(marie->lc)) {
				for (i=0;i<100;i++) { /*fixme to workaround a crash*/
					ms_usleep(20000);
					linphone_core_iterate(marie->lc);
					linphone_core_iterate(pauline->lc);
				}

				add_video(pauline,marie);
				if (policy == LinphonePolicyUseIce)
					CU_ASSERT_TRUE(check_ice(pauline,marie,LinphoneIceStateHostConnection));

				liblinphone_tester_check_rtcp(marie,pauline);
				/*wait for ice to found the direct path*/
				CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_IframeDecoded,1));
			} else {
				ms_warning ("not tested because video not available");
			}

		}
#endif


		/*just to sleep*/
		linphone_core_terminate_all_calls(marie->lc);
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
		CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));
	} else {
		ms_warning ("not tested because %s not available", linphone_media_encryption_to_string(mode));
	}
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

#ifdef VIDEO_ENABLED
static void srtp_video_ice_call(void) {
	call_base(LinphoneMediaEncryptionSRTP,TRUE,FALSE,LinphonePolicyUseIce);
}
static void zrtp_video_ice_call(void) {
	call_base(LinphoneMediaEncryptionZRTP,TRUE,FALSE,LinphonePolicyUseIce);
}
#endif

static void srtp_ice_call(void) {
	call_base(LinphoneMediaEncryptionSRTP,FALSE,FALSE,LinphonePolicyUseIce);
}

static void zrtp_ice_call(void) {
	call_base(LinphoneMediaEncryptionZRTP,FALSE,FALSE,LinphonePolicyUseIce);
}
static void zrtp_ice_call_with_relay(void) {
	call_base(LinphoneMediaEncryptionZRTP,FALSE,TRUE,LinphonePolicyUseIce);
}

static void early_media_call(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_early_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	CU_ASSERT_TRUE(call(pauline,marie));

	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallIncomingEarlyMedia,1);
	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallOutgoingEarlyMedia,1);

	wait_for_until(pauline->lc,marie->lc,NULL,0,1000);

	/*added because a bug related to early-media caused the Connected state to be reached two times*/
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallConnected,1);

	/*just to sleep*/
	linphone_core_terminate_all_calls(marie->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));



	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void early_media_call_with_ringing(void){
	char hellopath[256];
	LinphoneCoreManager* marie   = linphone_core_manager_new("marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new("pauline_rc");
	MSList* lcs = NULL;
	LinphoneCall* marie_call;

	lcs = ms_list_append(lcs,marie->lc);
	lcs = ms_list_append(lcs,pauline->lc);
	/*
		Marie calls Pauline, and after the call has rung, transitions to an early_media session
	*/

	/*use playfile for callee to avoid locking on capture card*/
	linphone_core_use_files (pauline->lc,TRUE);
	snprintf(hellopath,sizeof(hellopath), "%s/sounds/hello8000.wav", liblinphone_tester_file_prefix);
	linphone_core_set_play_file(pauline->lc,hellopath);

	marie_call = linphone_core_invite_address(marie->lc, pauline->identity);

	CU_ASSERT_TRUE(wait_for_list(lcs, &pauline->stat.number_of_LinphoneCallIncomingReceived,1,3000));
	CU_ASSERT_TRUE(wait_for_list(lcs, &marie->stat.number_of_LinphoneCallOutgoingRinging,1,1000));


	if (linphone_core_inc_invite_pending(pauline->lc)) {
		/* send a 183 to initiate the early media */

		linphone_core_accept_early_media(pauline->lc, linphone_core_get_current_call(pauline->lc));

		CU_ASSERT_TRUE( wait_for_list(lcs, &pauline->stat.number_of_LinphoneCallIncomingEarlyMedia,1,2000) );
		CU_ASSERT_TRUE( wait_for_list(lcs, &marie->stat.number_of_LinphoneCallOutgoingEarlyMedia,1,2000) );

		liblinphone_tester_check_rtcp(marie, pauline);

		linphone_core_accept_call(pauline->lc, linphone_core_get_current_call(pauline->lc));

		CU_ASSERT_TRUE(wait_for_list(lcs, &marie->stat.number_of_LinphoneCallStreamsRunning, 1,1000));

		CU_ASSERT_EQUAL(marie_call, linphone_core_get_current_call(marie->lc));

		liblinphone_tester_check_rtcp(marie, pauline);

		linphone_core_terminate_all_calls(pauline->lc);

		CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallEnd,1,1000));
		CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallEnd,1,1000));


		ms_list_free(lcs);
	}
	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void early_media_call_with_update_base(bool_t media_change){
	char hellopath[256];
	LinphoneCoreManager* marie   = linphone_core_manager_new("marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new("pauline_rc");
	MSList* lcs = NULL;
	LinphoneCall *marie_call, *pauline_call;
	LinphoneCallParams *pauline_params;

	lcs = ms_list_append(lcs,marie->lc);
	lcs = ms_list_append(lcs,pauline->lc);
	if (media_change) {
		disable_all_codecs_except_one(marie->lc,"pcmu");
		disable_all_codecs_except_one(pauline->lc,"pcmu");

	}
	/*
		Marie calls Pauline, and after the call has rung, transitions to an early_media session
	*/

	/*use playfile for callee to avoid locking on capture card*/
	linphone_core_use_files (pauline->lc,TRUE);
	snprintf(hellopath,sizeof(hellopath), "%s/sounds/hello8000.wav", liblinphone_tester_file_prefix);
	linphone_core_set_play_file(pauline->lc,hellopath);

	marie_call = linphone_core_invite_address(marie->lc, pauline->identity);

	CU_ASSERT_TRUE(wait_for_list(lcs, &pauline->stat.number_of_LinphoneCallIncomingReceived,1,1000));
	CU_ASSERT_TRUE(wait_for_list(lcs, &marie->stat.number_of_LinphoneCallOutgoingRinging,1,1000));
	/* send a 183 to initiate the early media */
	linphone_core_accept_early_media(pauline->lc, linphone_core_get_current_call(pauline->lc));
	CU_ASSERT_TRUE( wait_for_list(lcs, &pauline->stat.number_of_LinphoneCallIncomingEarlyMedia,1,2000) );
	CU_ASSERT_TRUE( wait_for_list(lcs, &marie->stat.number_of_LinphoneCallOutgoingEarlyMedia,1,2000) );

	pauline_call = linphone_core_get_current_call(pauline->lc);
	pauline_params = linphone_call_params_copy(linphone_call_get_current_params(pauline_call));

	if (media_change) {
		disable_all_codecs_except_one(marie->lc,"pcma");
		disable_all_codecs_except_one(pauline->lc,"pcma");
	}
	#define UPDATED_SESSION_NAME "nouveau nom de session"

	linphone_call_params_set_session_name(pauline_params,UPDATED_SESSION_NAME);
	linphone_core_update_call(pauline->lc, pauline_call, pauline_params);

	/*just to wait 2s*/
	liblinphone_tester_check_rtcp(marie, pauline);
	wait_for_list(lcs, &marie->stat.number_of_LinphoneCallUpdatedByRemote,100000,2000);

	CU_ASSERT_STRING_EQUAL(	  linphone_call_params_get_session_name(linphone_call_get_remote_params(marie_call))
							, UPDATED_SESSION_NAME);

	linphone_core_accept_call(pauline->lc, linphone_core_get_current_call(pauline->lc));

	CU_ASSERT_TRUE(wait_for_list(lcs, &marie->stat.number_of_LinphoneCallStreamsRunning, 1,1000));

	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallOutgoingEarlyMedia,1);
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallStreamsRunning,1);
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallConnected,1);

	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallIncomingEarlyMedia,1);
	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallStreamsRunning,1);
	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallConnected,1);
	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallUpdating,1);

	liblinphone_tester_check_rtcp(marie, pauline);

	linphone_core_terminate_all_calls(pauline->lc);

	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallEnd,1,1000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallEnd,1,1000));


	ms_list_free(lcs);

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void early_media_call_with_session_update(void){
	early_media_call_with_update_base(FALSE);
}

static void early_media_call_with_codec_update(void){
	early_media_call_with_update_base(TRUE);
}

static void simple_call_transfer(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCoreManager* laure = linphone_core_manager_new( "laure_rc");
	LinphoneCall* pauline_called_by_marie;
	LinphoneCall *marie_calling_pauline;
	LinphoneCall *marie_calling_laure;

	char* laure_identity=linphone_address_as_string(laure->identity);
	MSList* lcs=ms_list_append(NULL,marie->lc);
	lcs=ms_list_append(lcs,pauline->lc);
	lcs=ms_list_append(lcs,laure->lc);


	CU_ASSERT_TRUE(call(marie,pauline));
	marie_calling_pauline=linphone_core_get_current_call(marie->lc);
	pauline_called_by_marie=linphone_core_get_current_call(pauline->lc);

	reset_counters(&marie->stat);
	reset_counters(&pauline->stat);
	reset_counters(&laure->stat);


	linphone_core_transfer_call(pauline->lc,pauline_called_by_marie,laure_identity);
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallRefered,1,2000));
	/*marie pausing pauline*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallPausing,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallPausedByRemote,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallPaused,1,2000));
	/*marie calling laure*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallOutgoingProgress,1,2000));

	CU_ASSERT_PTR_NOT_NULL(linphone_call_get_transfer_target_call(marie_calling_pauline));

	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneTransferCallOutgoingInit,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallIncomingReceived,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallOutgoingRinging,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneTransferCallOutgoingProgress,1,2000));
	linphone_core_accept_call(laure->lc,linphone_core_get_current_call(laure->lc));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallConnected,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallStreamsRunning,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallConnected,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallStreamsRunning,1,2000));

	marie_calling_laure=linphone_core_get_current_call(marie->lc);
	CU_ASSERT_PTR_NOT_NULL_FATAL(marie_calling_laure);
	CU_ASSERT_TRUE(linphone_call_get_transferer_call(marie_calling_laure)==marie_calling_pauline);

	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneTransferCallConnected,1,2000));

	/*terminate marie to pauline call*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallEnd,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallEnd,1,2000));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(laure);
	ms_list_free(lcs);
}

static void unattended_call_transfer(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCoreManager* laure = linphone_core_manager_new( "laure_rc");
	LinphoneCall* pauline_called_by_marie;

	char* laure_identity=linphone_address_as_string(laure->identity);
	MSList* lcs=ms_list_append(NULL,marie->lc);
	lcs=ms_list_append(lcs,pauline->lc);
	lcs=ms_list_append(lcs,laure->lc);


	CU_ASSERT_TRUE(call(marie,pauline));
	pauline_called_by_marie=linphone_core_get_current_call(marie->lc);

	reset_counters(&marie->stat);
	reset_counters(&pauline->stat);
	reset_counters(&laure->stat);

	linphone_core_transfer_call(marie->lc,pauline_called_by_marie,laure_identity);
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallRefered,1,2000));

	/*marie ends the call  */
	linphone_core_terminate_call(marie->lc,pauline_called_by_marie);
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallEnd,1,2000));

	/*Pauline starts the transfer*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallOutgoingInit,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallOutgoingProgress,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallIncomingReceived,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallOutgoingRinging,1,2000));
	linphone_core_accept_call(laure->lc,linphone_core_get_current_call(laure->lc));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallConnected,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallStreamsRunning,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallConnected,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallStreamsRunning,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallConnected,1,2000));

	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallEnd,1,2000));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(laure);
	ms_list_free(lcs);
}

static void unattended_call_transfer_with_error(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCall* pauline_called_by_marie;

	MSList* lcs=ms_list_append(NULL,marie->lc);
	lcs=ms_list_append(lcs,pauline->lc);

	CU_ASSERT_TRUE(call(marie,pauline));
	pauline_called_by_marie=linphone_core_get_current_call(marie->lc);

	reset_counters(&marie->stat);
	reset_counters(&pauline->stat);

	linphone_core_transfer_call(marie->lc,pauline_called_by_marie,"unknown_user");
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallRefered,1,2000));

	/*Pauline starts the transfer*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallOutgoingInit,1,2000));
	/* and immediately get an error*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallError,1,2000));

	/*the error must be reported back to marie*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneTransferCallError,1,2000));

	/*and pauline should resume the call automatically*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallResuming,1,2000));

	/*and call should be resumed*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallStreamsRunning,1,2000));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
	ms_list_free(lcs);
}


static void call_transfer_existing_call_outgoing_call(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	LinphoneCoreManager* laure = linphone_core_manager_new( "laure_rc");

	LinphoneCall* marie_call_pauline;
	LinphoneCall* pauline_called_by_marie;
	LinphoneCall* marie_call_laure;
	LinphoneCall* laure_called_by_marie;
	LinphoneCall* lcall;

	MSList* lcs=ms_list_append(NULL,marie->lc);
	const MSList* calls;
	lcs=ms_list_append(lcs,pauline->lc);
	lcs=ms_list_append(lcs,laure->lc);

	/*marie call pauline*/
	CU_ASSERT_TRUE(call(marie,pauline));
	marie_call_pauline=linphone_core_get_current_call(marie->lc);
	pauline_called_by_marie=linphone_core_get_current_call(pauline->lc);
	/*marie pause pauline*/
	CU_ASSERT_TRUE(pause_call_1(marie,marie_call_pauline,pauline,pauline_called_by_marie));

	/*marie call laure*/
	CU_ASSERT_TRUE(call(marie,laure));
	marie_call_laure=linphone_core_get_current_call(marie->lc);
	laure_called_by_marie=linphone_core_get_current_call(laure->lc);
	/*marie pause pauline*/
	CU_ASSERT_TRUE(pause_call_1(marie,marie_call_laure,laure,laure_called_by_marie));

	reset_counters(&marie->stat);
	reset_counters(&pauline->stat);
	reset_counters(&laure->stat);


	linphone_core_transfer_call_to_another(marie->lc,marie_call_pauline,marie_call_laure);
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallRefered,1,2000));

	/*pauline pausing marie*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallPausing,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallPaused,1,2000));
	/*pauline calling laure*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallOutgoingProgress,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneTransferCallOutgoingInit,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallIncomingReceived,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallOutgoingRinging,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneTransferCallOutgoingProgress,1,2000));

	/*laure accept call*/
	for(calls=linphone_core_get_calls(laure->lc);calls!=NULL;calls=calls->next) {
		lcall = (LinphoneCall*)calls->data;
		if (linphone_call_get_state(lcall) == LinphoneCallIncomingReceived) {
			CU_ASSERT_EQUAL(linphone_call_get_replaced_call(lcall),laure_called_by_marie);
			linphone_core_accept_call(laure->lc,lcall);
			break;
		}
	}
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallConnected,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallStreamsRunning,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallConnected,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallStreamsRunning,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneTransferCallConnected,1,2000));

	/*terminate marie to pauline/laure call*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallEnd,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallEnd,2,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallEnd,1,2000));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(laure);
	ms_list_free(lcs);
}

static void check_call_state(LinphoneCoreManager* mgr,LinphoneCallState state) {
	CU_ASSERT_PTR_NOT_NULL(linphone_core_get_current_call(mgr->lc));
	if (linphone_core_get_current_call(mgr->lc))
		CU_ASSERT_EQUAL(linphone_call_get_state(linphone_core_get_current_call(mgr->lc)),state);
}
static void call_established_with_rejected_info(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");
	int dummy=0;

	CU_ASSERT_TRUE(call(pauline,marie));

	sal_enable_unconditional_answer(marie->lc->sal,TRUE);
	linphone_call_send_info_message(linphone_core_get_current_call(pauline->lc),linphone_core_create_info_message(pauline->lc));

	wait_for_until(marie->lc,pauline->lc,&dummy,1,1000); /*just to sleep while iterating 1s*/

	sal_enable_unconditional_answer(marie->lc->sal,FALSE);

	linphone_call_send_info_message(linphone_core_get_current_call(pauline->lc),linphone_core_create_info_message(pauline->lc));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_inforeceived,1));
	CU_ASSERT_EQUAL(marie->stat.number_of_inforeceived,1);

	check_call_state(pauline,LinphoneCallStreamsRunning);
	check_call_state(marie,LinphoneCallStreamsRunning);

	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}


static void call_established_with_rejected_reinvite(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	CU_ASSERT_TRUE(call(pauline,marie));

	linphone_core_enable_payload_type(pauline->lc,linphone_core_find_payload_type(pauline->lc,"PCMU",8000,1),FALSE); /*disable PCMU*/
	linphone_core_enable_payload_type(pauline->lc,linphone_core_find_payload_type(pauline->lc,"PCMA",8000,1),TRUE); /*enable PCMA*/


	linphone_core_update_call(	pauline->lc
								,linphone_core_get_current_call(pauline->lc)
								,linphone_call_get_current_params(linphone_core_get_current_call(pauline->lc)));


	CU_ASSERT_TRUE(wait_for(marie->lc,pauline->lc,&pauline->stat.number_of_LinphoneCallStreamsRunning,2));

	CU_ASSERT_EQUAL(linphone_call_get_reason(linphone_core_get_current_call(pauline->lc)),LinphoneReasonNotAcceptable);

	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallStreamsRunning,1);
	check_call_state(pauline,LinphoneCallStreamsRunning);
	check_call_state(marie,LinphoneCallStreamsRunning);

	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_established_with_rejected_incoming_reinvite(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	CU_ASSERT_TRUE(call(pauline,marie));

	/*wait for ACK to be transmitted before going to reINVITE*/
	wait_for_until(marie->lc,pauline->lc,NULL,0,1000);

	linphone_core_enable_payload_type(pauline->lc,linphone_core_find_payload_type(pauline->lc,"PCMU",8000,1),FALSE); /*disable PCMU*/
	linphone_core_enable_payload_type(pauline->lc,linphone_core_find_payload_type(pauline->lc,"PCMA",8000,1),TRUE); /*enable PCMA*/

	linphone_core_update_call(marie->lc
				,linphone_core_get_current_call(marie->lc)
				,linphone_call_get_current_params(linphone_core_get_current_call(marie->lc)));


	CU_ASSERT_TRUE(wait_for(marie->lc,pauline->lc,&marie->stat.number_of_LinphoneCallUpdating,1));
	CU_ASSERT_TRUE(wait_for(marie->lc,pauline->lc,&marie->stat.number_of_LinphoneCallStreamsRunning,2));

	CU_ASSERT_EQUAL(linphone_call_get_reason(linphone_core_get_current_call(marie->lc)),LinphoneReasonNotAcceptable);

	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallStreamsRunning,1);
	check_call_state(pauline,LinphoneCallStreamsRunning);
	check_call_state(marie,LinphoneCallStreamsRunning);

	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_redirect(void){
	char hellopath[256];
	LinphoneCoreManager* marie   = linphone_core_manager_new("marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new("pauline_rc");
	LinphoneCoreManager* laure   = linphone_core_manager_new("laure_rc");
	MSList* lcs = NULL;
	char *margaux_url = NULL;
	LinphoneCall* marie_call;

	lcs = ms_list_append(lcs,marie->lc);
	lcs = ms_list_append(lcs,pauline->lc);
	lcs = ms_list_append(lcs,laure->lc);
	/*
		Marie calls Pauline, which will redirect the call to Laure via a 302
	*/

	/*use playfile for callee to avoid locking on capture card*/
	linphone_core_use_files (pauline->lc,TRUE);
	linphone_core_use_files (laure->lc,TRUE);
	snprintf(hellopath,sizeof(hellopath), "%s/sounds/hello8000.wav", liblinphone_tester_file_prefix);
	linphone_core_set_play_file(pauline->lc,hellopath);
	linphone_core_set_play_file(laure->lc,hellopath);

	marie_call = linphone_core_invite_address(marie->lc, pauline->identity);

	CU_ASSERT_TRUE(wait_for_list(lcs, &pauline->stat.number_of_LinphoneCallIncomingReceived,1,1000));

	margaux_url = linphone_address_as_string(laure->identity);
	linphone_core_redirect_call(pauline->lc, linphone_core_get_current_call(pauline->lc), margaux_url);
	ms_free(margaux_url);

	/* laure should be ringing now */
	CU_ASSERT_TRUE(wait_for_list(lcs, &laure->stat.number_of_LinphoneCallIncomingReceived,1,6000));
	/* pauline should have ended the call */
	CU_ASSERT_TRUE(wait_for_list(lcs, &pauline->stat.number_of_LinphoneCallEnd,1,1000));
	/* the call should still be ringing on marie's side */
	CU_ASSERT_TRUE(wait_for_list(lcs, &marie->stat.number_of_LinphoneCallOutgoingRinging, 1,1000));

	linphone_core_accept_call(laure->lc, linphone_core_get_current_call(laure->lc));

	CU_ASSERT_TRUE(wait_for_list(lcs, &marie->stat.number_of_LinphoneCallStreamsRunning, 1,1000));
	CU_ASSERT_TRUE(wait_for_list(lcs, &laure->stat.number_of_LinphoneCallStreamsRunning, 1,1000));

	CU_ASSERT_EQUAL(marie_call, linphone_core_get_current_call(marie->lc));

	liblinphone_tester_check_rtcp(marie, laure);

	linphone_core_terminate_all_calls(laure->lc);

	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallEnd,1,1000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallEnd,1,1000));

	ms_list_free(lcs);

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(laure);

}

static void call_established_with_rejected_reinvite_with_error(void) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new( "pauline_rc");

	CU_ASSERT_TRUE(call(pauline,marie));

	linphone_core_enable_payload_type(pauline->lc,linphone_core_find_payload_type(pauline->lc,"PCMA",8000,1),TRUE); /*add PCMA*/


	sal_enable_unconditional_answer(marie->lc->sal,TRUE);

	linphone_core_update_call(	pauline->lc
					,linphone_core_get_current_call(pauline->lc)
					,linphone_call_get_current_params(linphone_core_get_current_call(pauline->lc)));


	CU_ASSERT_TRUE(wait_for(marie->lc,pauline->lc,&pauline->stat.number_of_LinphoneCallStreamsRunning,2));

	CU_ASSERT_EQUAL(linphone_call_get_reason(linphone_core_get_current_call(pauline->lc)),LinphoneReasonTemporarilyUnavailable); /*might be change later*/

	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallStreamsRunning,1);
	check_call_state(pauline,LinphoneCallStreamsRunning);
	check_call_state(marie,LinphoneCallStreamsRunning);

	/*just to sleep*/
	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
	CU_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));

	linphone_core_manager_destroy(marie);
	linphone_core_manager_destroy(pauline);
}

static void call_rejected_because_wrong_credentials_with_params(const char* user_agent,bool_t enable_auth_req_cb) {
	LinphoneCoreManager* marie = linphone_core_manager_new( "marie_rc");
	LinphoneAuthInfo* good_auth_info=linphone_auth_info_clone((LinphoneAuthInfo*)(linphone_core_get_auth_info_list(marie->lc)->data));
	LinphoneAuthInfo* wrong_auth_info=linphone_auth_info_clone(good_auth_info);
	bool_t result=FALSE;
	linphone_auth_info_set_passwd(wrong_auth_info,"passecretdutout");
	linphone_core_clear_all_auth_info(marie->lc);

	if (user_agent) {
		linphone_core_set_user_agent(marie->lc,user_agent,NULL);
	}
	if (!enable_auth_req_cb) {
		marie->lc->vtable.auth_info_requested=NULL;
		linphone_core_add_auth_info(marie->lc,wrong_auth_info);
	}

	CU_ASSERT_PTR_NOT_NULL(linphone_core_invite_address(marie->lc,marie->identity));

	result=wait_for(marie->lc,marie->lc,&marie->stat.number_of_auth_info_requested,1);

	if (enable_auth_req_cb) {
		CU_ASSERT_TRUE(result);
		/*automatically re-inititae the call*/
		linphone_core_add_auth_info(marie->lc,wrong_auth_info);
	}

	CU_ASSERT_TRUE(wait_for(marie->lc,marie->lc,&marie->stat.number_of_LinphoneCallError,1));
	if (enable_auth_req_cb) {
		CU_ASSERT_EQUAL(marie->stat.number_of_auth_info_requested,2);
	}
	/*to make sure unregister will work*/
	linphone_core_clear_all_auth_info(marie->lc);
	linphone_core_add_auth_info(marie->lc,good_auth_info);

	linphone_core_manager_destroy(marie);
}

static void call_rejected_because_wrong_credentials() {
	call_rejected_because_wrong_credentials_with_params(NULL,TRUE);
}

static void call_rejected_without_403_because_wrong_credentials() {
	call_rejected_because_wrong_credentials_with_params("tester-no-403",TRUE);
}

static void call_rejected_without_403_because_wrong_credentials_no_auth_req_cb() {
	call_rejected_because_wrong_credentials_with_params("tester-no-403",FALSE);
}

#ifdef VIDEO_ENABLED
/*this is call forking with early media managed at client side (not by flexisip server)*/
static void multiple_early_media(void) {
	LinphoneCoreManager* marie1 = linphone_core_manager_new("marie_early_rc");
	LinphoneCoreManager* marie2 = linphone_core_manager_new("marie_early_rc");
	LinphoneCoreManager* pauline = linphone_core_manager_new("pauline_tcp_rc");
	MSList *lcs=NULL;
	LinphoneCallParams *params=linphone_core_create_default_call_parameters(pauline->lc);
	LinphoneVideoPolicy pol;
	LinphoneCall *marie1_call;
	LinphoneCall *marie2_call;
	LinphoneCall *pauline_call;
	LinphoneInfoMessage *info;
	int dummy=0;
	char ringbackpath[256];
	snprintf(ringbackpath,sizeof(ringbackpath), "%s/sounds/hello8000.wav" /*use hello because rinback is too short*/, liblinphone_tester_file_prefix);

	pol.automatically_accept=1;
	pol.automatically_initiate=1;

	linphone_core_enable_video(pauline->lc,TRUE,TRUE);

	linphone_core_enable_video(marie1->lc,TRUE,TRUE);
	linphone_core_set_video_policy(marie1->lc,&pol);
	/*use playfile for marie1 to avoid locking on capture card*/
	linphone_core_use_files(marie1->lc,TRUE);
	linphone_core_set_play_file(marie1->lc,ringbackpath);

	linphone_core_enable_video(marie2->lc,TRUE,TRUE);
	linphone_core_set_video_policy(marie2->lc,&pol);
	linphone_core_set_audio_port_range(marie2->lc,40200,40300);
	linphone_core_set_video_port_range(marie2->lc,40400,40500);
	/*use playfile for marie2 to avoid locking on capture card*/
	linphone_core_use_files(marie2->lc,TRUE);
	linphone_core_set_play_file(marie2->lc,ringbackpath);


	lcs=ms_list_append(lcs,marie1->lc);
	lcs=ms_list_append(lcs,marie2->lc);
	lcs=ms_list_append(lcs,pauline->lc);

	linphone_call_params_enable_early_media_sending(params,TRUE);
	linphone_call_params_enable_video(params,TRUE);

	linphone_core_invite_address_with_params(pauline->lc,marie1->identity,params);
	linphone_call_params_destroy(params);

	CU_ASSERT_TRUE(wait_for_list(lcs, &marie1->stat.number_of_LinphoneCallIncomingEarlyMedia,1,3000));
	CU_ASSERT_TRUE(wait_for_list(lcs, &marie2->stat.number_of_LinphoneCallIncomingEarlyMedia,1,3000));
	CU_ASSERT_TRUE(wait_for_list(lcs, &pauline->stat.number_of_LinphoneCallOutgoingEarlyMedia,1,3000));

	pauline_call=linphone_core_get_current_call(pauline->lc);
	marie1_call=linphone_core_get_current_call(marie1->lc);
	marie2_call=linphone_core_get_current_call(marie2->lc);

	/*wait a bit that streams are established*/
	wait_for_list(lcs,&dummy,1,6000);
	CU_ASSERT_TRUE(linphone_call_get_audio_stats(pauline_call)->download_bandwidth>70);
	CU_ASSERT_TRUE(linphone_call_get_audio_stats(marie1_call)->download_bandwidth>70);
	CU_ASSERT_TRUE(linphone_call_get_audio_stats(marie2_call)->download_bandwidth>70);

	linphone_core_accept_call(marie1->lc,linphone_core_get_current_call(marie1->lc));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie1->stat.number_of_LinphoneCallStreamsRunning,1,3000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallStreamsRunning,1,3000));

	/*marie2 should get her call terminated*/
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie2->stat.number_of_LinphoneCallEnd,1,1000));

	/*wait a bit that streams are established*/
	wait_for_list(lcs,&dummy,1,1000);
	CU_ASSERT_TRUE(linphone_call_get_audio_stats(pauline_call)->download_bandwidth>71);
	CU_ASSERT_TRUE(linphone_call_get_audio_stats(marie1_call)->download_bandwidth>71);

	/*send an INFO in reverse side to check that dialogs are properly established*/
	info=linphone_core_create_info_message(marie1->lc);
	linphone_call_send_info_message(marie1_call,info);
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_inforeceived,1,2000));

	linphone_core_terminate_all_calls(pauline->lc);
	CU_ASSERT_TRUE(wait_for_list(lcs,&pauline->stat.number_of_LinphoneCallEnd,1,2000));
	CU_ASSERT_TRUE(wait_for_list(lcs,&marie1->stat.number_of_LinphoneCallEnd,1,2000));

	ms_list_free(lcs);
	linphone_core_manager_destroy(marie1);
	linphone_core_manager_destroy(marie2);
	linphone_core_manager_destroy(pauline);
}
#endif

static void profile_call(bool_t avpf1, bool_t srtp1, bool_t avpf2, bool_t srtp2, const char *expected_profile) {
	LinphoneCoreManager *marie = linphone_core_manager_new("marie_rc");
	LinphoneCoreManager *pauline = linphone_core_manager_new("pauline_rc");
	LinphoneProxyConfig *lpc;
	const LinphoneCallParams *params;

	if (avpf1) {
		linphone_core_get_default_proxy(marie->lc, &lpc);
		linphone_proxy_config_enable_avpf(lpc, TRUE);
		linphone_proxy_config_set_avpf_rr_interval(lpc, 3);
	}
	if (avpf2) {
		linphone_core_get_default_proxy(pauline->lc, &lpc);
		linphone_proxy_config_enable_avpf(lpc, TRUE);
		linphone_proxy_config_set_avpf_rr_interval(lpc, 3);
	}
	if (srtp1) {
		if (linphone_core_media_encryption_supported(marie->lc, LinphoneMediaEncryptionSRTP)) {
			linphone_core_set_media_encryption(marie->lc, LinphoneMediaEncryptionSRTP);
		}
	}
	if (srtp2) {
		if (linphone_core_media_encryption_supported(pauline->lc, LinphoneMediaEncryptionSRTP)) {
			linphone_core_set_media_encryption(pauline->lc, LinphoneMediaEncryptionSRTP);
		}
	}

	CU_ASSERT_TRUE(call(marie, pauline));
	CU_ASSERT_TRUE(wait_for(marie->lc, pauline->lc, &marie->stat.number_of_LinphoneCallStreamsRunning, 1));
	CU_ASSERT_TRUE(wait_for(marie->lc, pauline->lc, &pauline->stat.number_of_LinphoneCallStreamsRunning, 1));
	params = linphone_call_get_current_params(linphone_core_get_current_call(marie->lc));
	CU_ASSERT_STRING_EQUAL(linphone_call_params_get_rtp_profile(params), expected_profile);
	params = linphone_call_get_current_params(linphone_core_get_current_call(pauline->lc));
	CU_ASSERT_STRING_EQUAL(linphone_call_params_get_rtp_profile(params), expected_profile);

	linphone_core_terminate_all_calls(marie->lc);
	CU_ASSERT_TRUE(wait_for(marie->lc, pauline->lc, &marie->stat.number_of_LinphoneCallEnd, 1));
	CU_ASSERT_TRUE(wait_for(marie->lc, pauline->lc, &pauline->stat.number_of_LinphoneCallEnd, 1));
	CU_ASSERT_EQUAL(marie->stat.number_of_LinphoneCallConnected, 1);
	CU_ASSERT_EQUAL(pauline->stat.number_of_LinphoneCallConnected, 1);

	linphone_core_manager_destroy(pauline);
	linphone_core_manager_destroy(marie);
}

static void avp_to_avp_call(void) {
	profile_call(FALSE, FALSE, FALSE, FALSE, "RTP/AVP");
}

static void avp_to_avpf_call(void) {
	profile_call(FALSE, FALSE, TRUE, FALSE, "RTP/AVP");
}

static void avp_to_savp_call(void) {
	profile_call(FALSE, FALSE, FALSE, TRUE, "RTP/AVP");
}

static void avp_to_savpf_call(void) {
	profile_call(FALSE, FALSE, TRUE, TRUE, "RTP/AVP");
}

static void avpf_to_avp_call(void) {
	profile_call(TRUE, FALSE, FALSE, FALSE, "RTP/AVPF");
}

static void avpf_to_avpf_call(void) {
	profile_call(TRUE, FALSE, TRUE, FALSE, "RTP/AVPF");
}

static void avpf_to_savp_call(void) {
	profile_call(TRUE, FALSE, FALSE, TRUE, "RTP/AVPF");
}

static void avpf_to_savpf_call(void) {
	profile_call(TRUE, FALSE, TRUE, TRUE, "RTP/AVPF");
}

static void savp_to_avp_call(void) {
	profile_call(FALSE, TRUE, FALSE, FALSE, "RTP/SAVP");
}

static void savp_to_avpf_call(void) {
	profile_call(FALSE, TRUE, TRUE, FALSE, "RTP/SAVP");
}

static void savp_to_savp_call(void) {
	profile_call(FALSE, TRUE, FALSE, TRUE, "RTP/SAVP");
}

static void savp_to_savpf_call(void) {
	profile_call(FALSE, TRUE, TRUE, TRUE, "RTP/SAVP");
}

static void savpf_to_avp_call(void) {
	profile_call(TRUE, TRUE, FALSE, FALSE, "RTP/SAVPF");
}

static void savpf_to_avpf_call(void) {
	profile_call(TRUE, TRUE, TRUE, FALSE, "RTP/SAVPF");
}

static void savpf_to_savp_call(void) {
	profile_call(TRUE, TRUE, FALSE, TRUE, "RTP/SAVPF");
}

static void savpf_to_savpf_call(void) {
	profile_call(TRUE, TRUE, TRUE, TRUE, "RTP/SAVPF");
}

test_t call_tests[] = {
	{ "Early declined call", early_declined_call },
	{ "Call declined", call_declined },
	{ "Cancelled call", cancelled_call },
	{ "Early cancelled call", early_cancelled_call},
	{ "Call with DNS timeout", call_with_dns_time_out },
	{ "Cancelled ringing call", cancelled_ringing_call },
	{ "Call failed because of codecs", call_failed_because_of_codecs },
	{ "Simple call", simple_call },
	{ "Outbound call with multiple proxy possible", call_outbound_with_multiple_proxy },
#if 0 /* not yet activated because not implemented */
	{ "Multiple answers to a call", multiple_answers_call },
#endif
	{ "Multiple answers to a call with media relay", multiple_answers_call_with_media_relay },
	{ "Call with media relay", call_with_media_relay},
	{ "Call with media relay (random ports)", call_with_media_relay_random_ports},
	{ "Simple call compatibility mode", simple_call_compatibility_mode },
	{ "Early-media call", early_media_call },
	{ "Early-media call with ringing", early_media_call_with_ringing },
	{ "Early-media call with updated media session", early_media_call_with_session_update},
	{ "Early-media call with updated codec", early_media_call_with_codec_update},
	{ "Call terminated by caller", call_terminated_by_caller },
	{ "Call without SDP", call_with_no_sdp},
	{ "Call paused resumed", call_paused_resumed },
	{ "Call paused resumed from callee", call_paused_resumed_from_callee },
	{ "SRTP call", srtp_call },
	{ "ZRTP call",zrtp_call},
	{ "ZRTP video call",zrtp_video_call},
	{ "SRTP call with declined srtp", call_with_declined_srtp },
#ifdef VIDEO_ENABLED
	{ "Simple video call",video_call},
	{ "Simple video call using policy",video_call_using_policy},
	{ "Video call without SDP",video_call_no_sdp},
	{ "SRTP ice video call", srtp_video_ice_call },
	{ "ZRTP ice video call", zrtp_video_ice_call },
	{ "Call with video added", call_with_video_added },
	{ "Call with video added (random ports)", call_with_video_added_random_ports },
	{ "Call with video declined", call_with_declined_video},
	{ "Call with video declined using policy", call_with_declined_video_using_policy},
	{ "Call with multiple early media", multiple_early_media },
	{ "Call with ICE from video to non-video", call_with_ice_video_to_novideo},
	{ "Call with ICE and video added", call_with_ice_video_added },
	{ "Video call with ICE no matching audio codecs", video_call_with_ice_no_matching_audio_codecs },
#endif
	{ "SRTP ice call", srtp_ice_call },
	{ "ZRTP ice call", zrtp_ice_call },
	{ "ZRTP ice call with relay", zrtp_ice_call_with_relay},
	{ "Call with privacy", call_with_privacy },
	{ "Call with privacy 2", call_with_privacy2 },
	{ "Call rejected because of wrong credential", call_rejected_because_wrong_credentials},
	{ "Call rejected without 403 because of wrong credential", call_rejected_without_403_because_wrong_credentials},
	{ "Call rejected without 403 because of wrong credential and no auth req cb", call_rejected_without_403_because_wrong_credentials_no_auth_req_cb},
	{ "Call waiting indication", call_waiting_indication },
	{ "Call waiting indication with privacy", call_waiting_indication_with_privacy },
	{ "Simple conference", simple_conference },
	{ "Simple conference with ICE",simple_conference_with_ice},
	{ "Simple call transfer", simple_call_transfer },
	{ "Unattended call transfer", unattended_call_transfer },
	{ "Unattended call transfer with error", unattended_call_transfer_with_error },
	{ "Call transfer existing call outgoing call", call_transfer_existing_call_outgoing_call },
	{ "Call with ICE", call_with_ice },
	{ "Call with ICE without SDP", call_with_ice_no_sdp },
	{ "Call with ICE (random ports)", call_with_ice_random_ports },
	{ "Call from ICE to not ICE",ice_to_not_ice},
	{ "Call from not ICE to ICE",not_ice_to_ice},
	{ "Call with custom headers",call_with_custom_headers},
	{ "Call established with rejected INFO",call_established_with_rejected_info},
	{ "Call established with rejected RE-INVITE",call_established_with_rejected_reinvite},
	{ "Call established with rejected incoming RE-INVITE", call_established_with_rejected_incoming_reinvite },
	{ "Call established with rejected RE-INVITE in error", call_established_with_rejected_reinvite_with_error},
	{ "Call redirected by callee", call_redirect},
	{ "Call with specified codec bitrate", call_with_specified_codec_bitrate},
	{ "AVP to AVP call", avp_to_avp_call },
	{ "AVP to AVPF call", avp_to_avpf_call },
	{ "AVP to SAVP call", avp_to_savp_call },
	{ "AVP to SAVPF call", avp_to_savpf_call },
	{ "AVPF to AVP call", avpf_to_avp_call },
	{ "AVPF to AVPF call", avpf_to_avpf_call },
	{ "AVPF to SAVP call", avpf_to_savp_call },
	{ "AVPF to SAVPF call", avpf_to_savpf_call },
	{ "SAVP to AVP call", savp_to_avp_call },
	{ "SAVP to AVPF call", savp_to_avpf_call },
	{ "SAVP to SAVP call", savp_to_savp_call },
	{ "SAVP to SAVPF call", savp_to_savpf_call },
	{ "SAVPF to AVP call", savpf_to_avp_call },
	{ "SAVPF to AVPF call", savpf_to_avpf_call },
	{ "SAVPF to SAVP call", savpf_to_savp_call },
	{ "SAVPF to SAVPF call", savpf_to_savpf_call }
};

test_suite_t call_test_suite = {
	"Call",
	NULL,
	NULL,
	sizeof(call_tests) / sizeof(call_tests[0]),
	call_tests
};