Fix multicast tester.

src/call/call.cpp

@@ -72,7 +72,10 @@ void CallPrivate::initiateIncoming () {
 }
 
 bool CallPrivate::initiateOutgoing () {
-	return getActiveSession()->initiateOutgoing();
+	shared_ptr<CallSession> session = getActiveSession();
+	bool defer = session->initiateOutgoing();
+	session->getPrivate()->createOp();
+	return defer;
 }
 
 void CallPrivate::iterate (time_t currentRealTime, bool oneSecondElapsed) {

src/chat/chat-room/client-group-chat-room.cpp

@@ -72,6 +72,7 @@ shared_ptr<CallSession> ClientGroupChatRoomPrivate::createSession () {
 	myCleanedAddress.removeUriParam("gr"); // Remove gr parameter for INVITE
 	session->configure(LinphoneCallOutgoing, nullptr, nullptr, myCleanedAddress, focus->getPrivate()->getDevices().front()->getAddress());
 	session->initiateOutgoing();
+	session->getPrivate()->createOp();
 	return session;
 }
 

src/conference/session/call-session-p.h

@@ -42,6 +42,7 @@ public:
 	bool startPing ();
 	void setPingTime (int value) { pingTime = value; }
 
+	void createOp ();
 	CallSessionParams *getCurrentParams () const { return currentParams; }
 	LinphoneProxyConfig * getDestProxy () const { return destProxy; }
 	SalCallOp * getOp () const { return op; }
@@ -95,7 +96,6 @@ protected:
 
 private:
 	void completeLog ();
-	void createOp ();
 	void createOpTo (const LinphoneAddress *to);
 
 	LinphoneAddress * getFixedContact () const;

src/conference/session/call-session.cpp

@@ -212,6 +212,10 @@ void CallSessionPrivate::setParams (CallSessionParams *csp) {
 	params = csp;
 }
 
+void CallSessionPrivate::createOp () {
+	createOpTo(log->to);
+}
+
 bool CallSessionPrivate::isInConference () const {
 	return params->getPrivate()->getInConference();
 }
@@ -735,10 +739,6 @@ void CallSessionPrivate::completeLog () {
 	linphone_core_report_call_log(q->getCore()->getCCore(), log);
 }
 
-void CallSessionPrivate::createOp () {
-	createOpTo(log->to);
-}
-
 void CallSessionPrivate::createOpTo (const LinphoneAddress *to) {
 	L_Q();
 	if (op)
@@ -1014,10 +1014,7 @@ bool CallSession::initiateOutgoing () {
 	d->log->start_date_time = ms_time(nullptr);
 	if (!d->destProxy)
 		defer = d->startPing();
- 	if (d->direction == LinphoneCallOutgoing) {
-		d->createOpTo(d->log->to);
-	}
-	return defer;
+ 	return defer;
 }
 
 void CallSession::iterate (time_t currentRealTime, bool oneSecondElapsed) {

src/conference/session/media-session.cpp

@@ -999,8 +999,12 @@ void MediaSessionPrivate::fillMulticastMediaAddresses () {
 	L_Q();
 	if (getParams()->audioMulticastEnabled())
 		mediaPorts[mainAudioStreamIndex].multicastIp = linphone_core_get_audio_multicast_addr(q->getCore()->getCCore());
+	else
+		mediaPorts[mainAudioStreamIndex].multicastIp.clear();
 	if (getParams()->videoMulticastEnabled())
 		mediaPorts[mainVideoStreamIndex].multicastIp = linphone_core_get_video_multicast_addr(q->getCore()->getCCore());
+	else
+		mediaPorts[mainVideoStreamIndex].multicastIp.clear();
 }
 
 int MediaSessionPrivate::selectFixedPort (int streamIndex, pair<int, int> portRange) {
@@ -4022,6 +4026,7 @@ void MediaSession::configure (LinphoneCallDir direction, LinphoneProxyConfig *cf
 	if (direction == LinphoneCallOutgoing) {
 		d->selectOutgoingIpVersion();
 		d->getLocalIp(to);
+		d->initializeStreams(); // Reserve the sockets immediately
 		d->getCurrentParams()->getPrivate()->setUpdateCallWhenIceCompleted(d->getParams()->getPrivate()->getUpdateCallWhenIceCompleted());
 		d->fillMulticastMediaAddresses();
 		if (d->natPolicy && linphone_nat_policy_ice_enabled(d->natPolicy))
@@ -4049,6 +4054,7 @@ void MediaSession::configure (LinphoneCallDir direction, LinphoneProxyConfig *cf
 				lWarning() << "ICE not supported for incoming INVITE without SDP";
 			}
 		}
+		d->initializeStreams(); // Reserve the sockets immediately
 		if (d->natPolicy)
 			d->runStunTestsIfNeeded();
 		d->discoverMtu(cleanedFrom);

tester/tester.c

@@ -602,7 +602,7 @@ void liblinphone_tester_add_suites() {
 	#ifdef VIDEO_ENABLED
 		bc_tester_add_suite(&video_test_suite);
 	#endif // ifdef VIDEO_ENABLED
-	//bc_tester_add_suite(&multicast_call_test_suite);
+	bc_tester_add_suite(&multicast_call_test_suite);
 	bc_tester_add_suite(&proxy_config_test_suite);
 #if HAVE_SIPP
 	bc_tester_add_suite(&complex_sip_call_test_suite);