10 files changed, 38 insertions, 77 deletions

diff --git a/OpenSim/Client/MXP/PacketHandler/MXPPacketServer.cs b/OpenSim/Client/MXP/PacketHandler/MXPPacketServer.cs
index d5dc18f..ba9c653 100644
--- a/OpenSim/Client/MXP/PacketHandler/MXPPacketServer.cs
+++ b/OpenSim/Client/MXP/PacketHandler/MXPPacketServer.cs
@@ -339,12 +339,6 @@ namespace OpenSim.Client.MXP.PacketHandler
                                 m_clients.Add(client);
                                 m_log.Debug("[MXP ClientStack]: Created ClientView.");
 
-
-                                m_log.Debug("[MXP ClientStack]: Adding ClientView to Scene...");
-                                scene.ClientManager.Add(client.AgentId, client.RemoteEndPoint, client);
-                                m_log.Debug("[MXP ClientStack]: Added ClientView to Scene.");
-
-
                                 client.MXPSendSynchronizationBegin(m_scenes[new UUID(joinRequestMessage.BubbleId)].SceneContents.GetTotalObjectsCount());
 
                                 m_log.Debug("[MXP ClientStack]: Starting ClientView...");
diff --git a/OpenSim/Client/VWoHTTP/ClientStack/VWHClientView.cs b/OpenSim/Client/VWoHTTP/ClientStack/VWHClientView.cs
index 9c24da5..e3abcf5 100644
--- a/OpenSim/Client/VWoHTTP/ClientStack/VWHClientView.cs
+++ b/OpenSim/Client/VWoHTTP/ClientStack/VWHClientView.cs
@@ -207,6 +207,11 @@ namespace OpenSim.Client.VWoHTTP.ClientStack
             get { throw new System.NotImplementedException(); }
         }
 
+        public IPEndPoint RemoteEndPoint
+        {
+            get { throw new System.NotImplementedException(); }
+        }
+
         public event GenericMessage OnGenericMessage = delegate { };
         public event ImprovedInstantMessage OnInstantMessage = delegate { };
         public event ChatMessage OnChatFromClient = delegate { };
diff --git a/OpenSim/Framework/ClientManager.cs b/OpenSim/Framework/ClientManager.cs
index aefe425..fd5f87f 100644
--- a/OpenSim/Framework/ClientManager.cs
+++ b/OpenSim/Framework/ClientManager.cs
@@ -134,6 +134,20 @@ namespace OpenSim.Framework
             }
         }
 
+        public void Remove(UUID key)
+        {
+            lock (m_writeLock)
+            {
+                IClientAPI client;
+
+                if (m_dict.TryGetValue(key, out client))
+                {
+                    m_dict = m_dict.Delete(key);
+                    m_dict2 = m_dict2.Delete(client.RemoteEndPoint);
+                }
+            }
+        }
+
         /// <summary>
         /// Resets the client collection
         /// </summary>
diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index aecb362..0acf6e8 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -324,6 +324,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         #region Properties
 
         public LLUDPClient UDPClient { get { return m_udpClient; } }
+        public IPEndPoint RemoteEndPoint { get { return m_udpClient.RemoteEndPoint; } }
         public UUID SecureSessionId { get { return m_secureSessionId; } }
         public IScene Scene { get { return m_scene; } }
         public UUID SessionId { get { return m_sessionId; } }
@@ -431,7 +432,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
             // Remove ourselves from the scene
             m_scene.RemoveClient(AgentId);
-            m_scene.ClientManager.Remove(this);
 
             //m_log.InfoFormat("[CLIENTVIEW] Memory pre  GC {0}", System.GC.GetTotalMemory(false));
             //GC.Collect();
@@ -586,11 +586,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         # region Setup
 
-        /// <summary>
-        /// Starts up the timers to check the client and resend unacked packets
-        /// Adds the client to the OpenSim.Region.Framework.Scenes.Scene
-        /// </summary>
-        protected virtual void InitNewClient()
+        public virtual void Start()
         {
             m_avatarTerseUpdateTimer = new Timer(m_avatarTerseUpdateRate);
             m_avatarTerseUpdateTimer.Elapsed += new ElapsedEventHandler(ProcessAvatarTerseUpdates);
@@ -609,59 +605,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             RefreshGroupMembership();
         }
 
-        public virtual void Start()
-        {
-            // This sets up all the timers
-            InitNewClient();
-        }
-
-        /// <summary>
-        /// Run a user session.  This method lies at the base of the entire client thread.
-        /// </summary>
-        protected void RunUserSession()
-        {
-            try
-            {
-                
-            }
-            catch (Exception e)
-            {
-                if (e is ThreadAbortException)
-                    throw;
-
-                if (StatsManager.SimExtraStats != null)
-                    StatsManager.SimExtraStats.AddAbnormalClientThreadTermination();
-
-                // Don't let a failure in an individual client thread crash the whole sim.
-                m_log.ErrorFormat(
-                    "[CLIENT]: Client thread for {0} {1} crashed.  Logging them out.", Name, AgentId);
-                m_log.Error(e.ToString());
-
-                try
-                {
-                    // Make an attempt to alert the user that their session has crashed
-                    AgentAlertMessagePacket packet
-                        = BuildAgentAlertPacket(
-                            "Unfortunately the session for this client on the server has crashed.\n"
-                                + "Any further actions taken will not be processed.\n"
-                                + "Please relog", true);
-
-                    OutPacket(packet, ThrottleOutPacketType.Unknown);
-
-                    // There may be a better way to do this.  Perhaps kick?  Not sure this propogates notifications to
-                    // listeners yet, though.
-                    Logout(this);
-                }
-                catch (Exception e2)
-                {
-                    if (e2 is ThreadAbortException)
-                        throw;
-
-                    m_log.ErrorFormat("[CLIENT]: Further exception thrown on forced session logout.  {0}", e2);
-                }
-            }
-        }
-
         # endregion
 
         public void ActivateGesture(UUID assetId, UUID gestureId)
diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs b/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
index 22c275c..8689af3 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
@@ -646,7 +646,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 client.OnConnectionClosed += ConnectionClosedHandler;
 
                 // Start the IClientAPI
-                m_scene.ClientManager.Add(client);
                 client.Start();
             }
             else
@@ -658,10 +657,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         private void RemoveClient(LLUDPClient udpClient)
         {
-            // Remove this client from the scene ClientManager
+            // Remove this client from the scene
             IClientAPI client;
             if (m_scene.ClientManager.TryGetValue(udpClient.AgentID, out client))
-                Util.FireAndForget(delegate(object o) { client.Close(); });
+                client.Close();
         }
 
         private void AcknowledgePacket(LLUDPClient client, uint ack, int currentTime, bool fromResend)
@@ -810,19 +809,13 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         private void LogoutHandler(IClientAPI client)
         {
             client.OnLogout -= LogoutHandler;
-
             client.SendLogoutPacket();
-
-            if (client is LLClientView)
-                RemoveClient(((LLClientView)client).UDPClient);
         }
 
         private void ConnectionClosedHandler(IClientAPI client)
         {
             client.OnConnectionClosed -= ConnectionClosedHandler;
-
-            if (client is LLClientView)
-                RemoveClient(((LLClientView)client).UDPClient);
+            RemoveClient(((LLClientView)client).UDPClient);
         }
     }
 }
diff --git a/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs b/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
index dcee824..d651fd4 100644
--- a/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
+++ b/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
@@ -833,6 +833,11 @@ namespace OpenSim.Region.Examples.SimpleModule
             set { m_circuitCode = value; }
         }
 
+        public IPEndPoint RemoteEndPoint
+        {
+            get { return new IPEndPoint(IPAddress.Loopback, (ushort)m_circuitCode); }
+        }
+
         public void SendBlueBoxMessage(UUID FromAvatarID, String FromAvatarName, String Message)
         {
 
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index bb71896..7944548 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -2363,6 +2363,8 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="client"></param>
         public override void AddNewClient(IClientAPI client)
         {
+            ClientManager.Add(client);
+
             CheckHeartbeat();
             SubscribeToClientEvents(client);
             ScenePresence presence;
@@ -3002,7 +3004,9 @@ namespace OpenSim.Region.Framework.Scenes
                     agentTransactions.RemoveAgentAssetTransactions(agentID);
                 }
 
+                // Remove the avatar from the scene
                 m_sceneGraph.RemoveScenePresence(agentID);
+                ClientManager.Remove(agentID);
 
                 try
                 {
diff --git a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/IRCStackModule.cs b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/IRCStackModule.cs
index c962329..4c2a4b9 100644
--- a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/IRCStackModule.cs
+++ b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/IRCStackModule.cs
@@ -64,7 +64,6 @@ namespace OpenSim.Region.OptionalModules.Agent.InternetRelayClientView
         void user_OnIRCReady(IRCClientView cv)
         {
             m_log.Info("[IRCd] Adding user...");
-            m_scene.ClientManager.Add(cv.AgentId, cv.RemoteEndPoint, cv);
             cv.Start();
             m_log.Info("[IRCd] Added user to Scene");
         }
diff --git a/OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs b/OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs
index eb7b0d7..41a6255 100644
--- a/OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs
+++ b/OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs
@@ -155,7 +155,6 @@ namespace OpenSim.Region.OptionalModules.World.NPC
                     NPCAvatar npcAvatar = new NPCAvatar(p_firstname, p_lastname, p_position, p_scene);
                     npcAvatar.CircuitCode = (uint) Util.RandomClass.Next(0, int.MaxValue);
 
-                    p_scene.ClientManager.Add(npcAvatar.AgentId, npcAvatar.RemoteEndPoint, npcAvatar);
                     p_scene.AddNewClient(npcAvatar);
 
                     ScenePresence sp;
diff --git a/OpenSim/Tests/Common/Mock/TestClient.cs b/OpenSim/Tests/Common/Mock/TestClient.cs
index ad90817..5c838c5 100644
--- a/OpenSim/Tests/Common/Mock/TestClient.cs
+++ b/OpenSim/Tests/Common/Mock/TestClient.cs
@@ -393,6 +393,11 @@ namespace OpenSim.Tests.Common.Mock
             set { m_circuitCode = value; }
         }
 
+        public IPEndPoint RemoteEndPoint
+        {
+            get { return new IPEndPoint(IPAddress.Loopback, (ushort)m_circuitCode); }
+        }
+
         /// <summary>
         /// Constructor
         /// </summary>