specify role immediately when asking for an ice restart.

include/mediastreamer2/ice.h

@@ -331,7 +331,7 @@ MS2_PUBLIC const char * ice_session_remote_pwd(const IceSession *session);
 MS2_PUBLIC IceSessionState ice_session_state(const IceSession *session);
 
 /**
- * Gte the role of the agent for an ICE session.
+ * Get the role of the agent for an ICE session.
  *
  * @param session A pointer to a session
  * @return The role of the agent for the session
@@ -502,7 +502,7 @@ MS2_PUBLIC void ice_session_select_candidates(IceSession *session);
  *
  * @param session A pointer to a session
  */
-MS2_PUBLIC void ice_session_restart(IceSession *session);
+MS2_PUBLIC void ice_session_restart(IceSession *session, IceRole role);
 
 /**
  * Get the state of an ICE check list.

src/voip/ice.c

@@ -3109,8 +3109,7 @@ static void ice_check_list_restart(IceCheckList *cl)
 	memset(&cl->nomination_delay_start_time, 0, sizeof(cl->nomination_delay_start_time));
 }
 
-void ice_session_restart(IceSession *session)
-{
+void ice_session_restart(IceSession *session, IceRole role){
 	int i;
 
 	ms_warning("ICE session restart");
@@ -3132,6 +3131,7 @@ void ice_session_restart(IceSession *session)
 		if (session->streams[i] != NULL)
 			ice_check_list_restart(session->streams[i]);
 	}
+	ice_session_set_role(session, role);
 }