8 files changed, 97 insertions, 20 deletions

diff --git a/OpenSim/Framework/AgentCircuitData.cs b/OpenSim/Framework/AgentCircuitData.cs
index 783a833..4f89d78 100644
--- a/OpenSim/Framework/AgentCircuitData.cs
+++ b/OpenSim/Framework/AgentCircuitData.cs
@@ -108,11 +108,31 @@ namespace OpenSim.Framework
         public string ServiceSessionID = string.Empty;
 
         /// <summary>
-        /// Viewer's version string
+        /// The client's IP address, as captured by the login service
+        /// </summary>
+        public string IPAddress;
+
+        /// <summary>
+        /// Viewer's version string as reported by the viewer at login
         /// </summary>
         public string Viewer;
 
         /// <summary>
+        /// The channel strinf sent by the viewer at login
+        /// </summary>
+        public string Channel;
+
+        /// <summary>
+        /// The Mac address as reported by the viewer at login
+        /// </summary>
+        public string Mac;
+
+        /// <summary>
+        /// The id0 as reported by the viewer at login
+        /// </summary>
+        public string Id0;
+
+        /// <summary>
         /// Position the Agent's Avatar starts in the region
         /// </summary>
         public Vector3 startpos;
@@ -179,7 +199,11 @@ namespace OpenSim.Framework
             args["service_session_id"] = OSD.FromString(ServiceSessionID);
             args["start_pos"] = OSD.FromString(startpos.ToString());
             args["appearance_serial"] = OSD.FromInteger(Appearance.Serial);
+            args["client_ip"] = OSD.FromString(IPAddress);
             args["viewer"] = OSD.FromString(Viewer);
+            args["channel"] = OSD.FromString(Channel);
+            args["mac"] = OSD.FromString(Mac);
+            args["id0"] = OSD.FromString(Id0);
 
             if (Appearance != null)
             {
@@ -279,8 +303,16 @@ namespace OpenSim.Framework
                 SessionID = args["session_id"].AsUUID();
             if (args["service_session_id"] != null)
                 ServiceSessionID = args["service_session_id"].AsString();
+            if (args["client_ip"] != null)
+                IPAddress = args["client_ip"].AsString();
             if (args["viewer"] != null)
                 Viewer = args["viewer"].AsString();
+            if (args["channel"] != null)
+                Channel = args["channel"].AsString();
+            if (args["mac"] != null)
+                Mac = args["mac"].AsString();
+            if (args["id0"] != null)
+                Id0 = args["id0"].AsString();
 
             if (args["start_pos"] != null)
                 Vector3.TryParse(args["start_pos"].AsString(), out startpos);
@@ -349,6 +381,9 @@ namespace OpenSim.Framework
         public float startposy;
         public float startposz;
         public string Viewer;
+        public string Channel;
+        public string Mac;
+        public string Id0;
 
         public sAgentCircuitData()
         {
diff --git a/OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs b/OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs
index 81f49b6..38fff1c 100644
--- a/OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/EntityTransfer/EntityTransferModule.cs
@@ -301,7 +301,11 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
                 if (currentAgentCircuit != null)
                 {
                     agentCircuit.ServiceURLs = currentAgentCircuit.ServiceURLs;
+                    agentCircuit.IPAddress = currentAgentCircuit.IPAddress;
                     agentCircuit.Viewer = currentAgentCircuit.Viewer;
+                    agentCircuit.Channel = currentAgentCircuit.Channel;
+                    agentCircuit.Mac = currentAgentCircuit.Mac;
+                    agentCircuit.Id0 = currentAgentCircuit.Id0;
                 }
 
                 if (NeedsNewAgent(oldRegionX, newRegionX, oldRegionY, newRegionY))
@@ -955,16 +959,16 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
             agent.CapsPath = CapsUtil.GetRandomCapsObjectPath();
 
             agent.ChildrenCapSeeds = new Dictionary<ulong, string>(sp.Scene.CapsModule.GetChildrenSeeds(sp.UUID));
-            m_log.DebugFormat("[XXX] Seeds 1 {0}", agent.ChildrenCapSeeds.Count);
+            //m_log.DebugFormat("[XXX] Seeds 1 {0}", agent.ChildrenCapSeeds.Count);
 
             if (!agent.ChildrenCapSeeds.ContainsKey(sp.Scene.RegionInfo.RegionHandle))
                 agent.ChildrenCapSeeds.Add(sp.Scene.RegionInfo.RegionHandle, sp.ControllingClient.RequestClientInfo().CapsPath);
-            m_log.DebugFormat("[XXX] Seeds 2 {0}", agent.ChildrenCapSeeds.Count);
+            //m_log.DebugFormat("[XXX] Seeds 2 {0}", agent.ChildrenCapSeeds.Count);
 
             sp.AddNeighbourRegion(region.RegionHandle, agent.CapsPath);
-            foreach (ulong h in agent.ChildrenCapSeeds.Keys)
-                m_log.DebugFormat("[XXX] --> {0}", h);
-            m_log.DebugFormat("[XXX] Adding {0}", region.RegionHandle);
+            //foreach (ulong h in agent.ChildrenCapSeeds.Keys)
+            //    m_log.DebugFormat("[XXX] --> {0}", h);
+            //m_log.DebugFormat("[XXX] Adding {0}", region.RegionHandle);
             agent.ChildrenCapSeeds.Add(region.RegionHandle, agent.CapsPath);
 
             if (sp.Scene.CapsModule != null)
@@ -975,7 +979,11 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
             if (currentAgentCircuit != null)
             {
                 agent.ServiceURLs = currentAgentCircuit.ServiceURLs;
+                agent.IPAddress = currentAgentCircuit.IPAddress;
                 agent.Viewer = currentAgentCircuit.Viewer;
+                agent.Channel = currentAgentCircuit.Channel;
+                agent.Mac = currentAgentCircuit.Mac;
+                agent.Id0 = currentAgentCircuit.Id0;
             }
 
             InformClientOfNeighbourDelegate d = InformClientOfNeighbourAsync;
@@ -1064,7 +1072,11 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
                     if (currentAgentCircuit != null)
                     {
                         agent.ServiceURLs = currentAgentCircuit.ServiceURLs;
+                        agent.IPAddress = currentAgentCircuit.IPAddress;
                         agent.Viewer = currentAgentCircuit.Viewer;
+                        agent.Channel = currentAgentCircuit.Channel;
+                        agent.Mac = currentAgentCircuit.Mac;
+                        agent.Id0 = currentAgentCircuit.Id0;
                     }
 
                     if (newRegions.Contains(neighbour.RegionHandle))
diff --git a/OpenSim/Server/Handlers/Hypergrid/HomeAgentHandlers.cs b/OpenSim/Server/Handlers/Hypergrid/HomeAgentHandlers.cs
index d10d6fc..21f4f3d 100644
--- a/OpenSim/Server/Handlers/Hypergrid/HomeAgentHandlers.cs
+++ b/OpenSim/Server/Handlers/Hypergrid/HomeAgentHandlers.cs
@@ -157,7 +157,7 @@ namespace OpenSim.Server.Handlers.Hypergrid
                     // Verify if this caller has authority to send the client IP
                     if (callerIP == m_LoginServerIP)
                         client_ipaddress = new IPEndPoint(IPAddress.Parse(ip_str), 0);
-                    else
+                    else // leaving this for now, but this warning should be removed
                         m_log.WarnFormat("[HOME AGENT HANDLER]: Unauthorized machine {0} tried to set client ip to {1}", callerIP, ip_str);
                 }
                 catch
diff --git a/OpenSim/Server/Handlers/Login/LLLoginHandlers.cs b/OpenSim/Server/Handlers/Login/LLLoginHandlers.cs
index 30dc65e..48f5f99 100644
--- a/OpenSim/Server/Handlers/Login/LLLoginHandlers.cs
+++ b/OpenSim/Server/Handlers/Login/LLLoginHandlers.cs
@@ -88,14 +88,26 @@ namespace OpenSim.Server.Handlers.Login
                         startLocation = requestData["start"].ToString();
 
                     string clientVersion = "Unknown";
-                    if (requestData.Contains("version"))
+                    if (requestData.Contains("version") && requestData["version"] != null)
                         clientVersion = requestData["version"].ToString();
                     // We should do something interesting with the client version...
 
+                    string channel = "Unknown";
+                    if (requestData.Contains("channel") && requestData["channel"] != null)
+                        channel = requestData["channel"].ToString();
+
+                    string mac = "Unknown";
+                    if (requestData.Contains("mac") && requestData["mac"] != null)
+                        mac = requestData["mac"].ToString();
+
+                    string id0 = "Unknown";
+                    if (requestData.Contains("id0") && requestData["id0"] != null)
+                        id0 = requestData["id0"].ToString();
+                    
                     //m_log.InfoFormat("[LOGIN]: XMLRPC Login Requested for {0} {1}, starting in {2}, using {3}", first, last, startLocation, clientVersion);
 
                     LoginResponse reply = null;
-                    reply = m_LocalService.Login(first, last, passwd, startLocation, scopeID, clientVersion, remoteClient);
+                    reply = m_LocalService.Login(first, last, passwd, startLocation, scopeID, clientVersion, channel, mac, id0, remoteClient);
 
                     XmlRpcResponse response = new XmlRpcResponse();
                     response.Value = reply.ToHashtable();
@@ -166,7 +178,8 @@ namespace OpenSim.Server.Handlers.Login
                     m_log.Info("[LOGIN]: LLSD Login Requested for: '" + map["first"].AsString() + "' '" + map["last"].AsString() + "' / " + startLocation);
 
                     LoginResponse reply = null;
-                    reply = m_LocalService.Login(map["first"].AsString(), map["last"].AsString(), map["passwd"].AsString(), startLocation, scopeID, String.Empty, remoteClient);
+                    reply = m_LocalService.Login(map["first"].AsString(), map["last"].AsString(), map["passwd"].AsString(), startLocation, scopeID,
+                        map["version"].AsString(), map["channel"].AsString(), map["mac"].AsString(), map["id0"].AsString(), remoteClient);
                     return reply.ToOSDMap();
 
                 }
diff --git a/OpenSim/Services/Connectors/Hypergrid/UserAgentServiceConnector.cs b/OpenSim/Services/Connectors/Hypergrid/UserAgentServiceConnector.cs
index 6d3c64a..247dd7e 100644
--- a/OpenSim/Services/Connectors/Hypergrid/UserAgentServiceConnector.cs
+++ b/OpenSim/Services/Connectors/Hypergrid/UserAgentServiceConnector.cs
@@ -238,8 +238,12 @@ namespace OpenSim.Services.Connectors.Hypergrid
             args["destination_y"] = OSD.FromString(destination.RegionLocY.ToString());
             args["destination_name"] = OSD.FromString(destination.RegionName);
             args["destination_uuid"] = OSD.FromString(destination.RegionID.ToString());
-            if (ipaddress != null)
-                args["client_ip"] = OSD.FromString(ipaddress.Address.ToString());
+
+            // 10/3/2010
+            // I added the client_ip up to the regular AgentCircuitData, so this doesn't need to be here.
+            // This need cleaning elsewhere...
+            //if (ipaddress != null)
+            //    args["client_ip"] = OSD.FromString(ipaddress.Address.ToString());
 
             return args;
         }
diff --git a/OpenSim/Services/HypergridService/UserAgentService.cs b/OpenSim/Services/HypergridService/UserAgentService.cs
index 8acd618..eb6433c 100644
--- a/OpenSim/Services/HypergridService/UserAgentService.cs
+++ b/OpenSim/Services/HypergridService/UserAgentService.cs
@@ -148,7 +148,6 @@ namespace OpenSim.Services.HypergridService
             agentCircuit.ServiceSessionID = "http://" + region.ExternalHostName + ":" + region.HttpPort + ";" + UUID.Random();
             TravelingAgentInfo old = UpdateTravelInfo(agentCircuit, region);
 
-            //bool success = m_GatekeeperConnector.CreateAgent(region, agentCircuit, (uint)Constants.TeleportFlags.ViaLogin, out reason);
             bool success = false;
             string myExternalIP = string.Empty;
             string gridName = "http://" + gatekeeper.ExternalHostName + ":" + gatekeeper.HttpPort;
@@ -200,6 +199,11 @@ namespace OpenSim.Services.HypergridService
             {
                 if (m_TravelingAgents.ContainsKey(agentCircuit.SessionID))
                 {
+                    // Very important! Override whatever this agent comes with.
+                    // UserAgentService always sets the IP for every new agent
+                    // with the original IP address.
+                    agentCircuit.IPAddress = m_TravelingAgents[agentCircuit.SessionID].ClientIPAddress;
+
                     old = m_TravelingAgents[agentCircuit.SessionID];
                 }
 
diff --git a/OpenSim/Services/Interfaces/ILoginService.cs b/OpenSim/Services/Interfaces/ILoginService.cs
index 9e57339..ee9b0b1 100644
--- a/OpenSim/Services/Interfaces/ILoginService.cs
+++ b/OpenSim/Services/Interfaces/ILoginService.cs
@@ -47,7 +47,8 @@ namespace OpenSim.Services.Interfaces
 
     public interface ILoginService
     {
-        LoginResponse Login(string firstName, string lastName, string passwd, string startLocation, UUID scopeID, string clientVersion, IPEndPoint clientIP);
+        LoginResponse Login(string firstName, string lastName, string passwd, string startLocation, UUID scopeID, 
+            string clientVersion, string channel, string mac, string id0, IPEndPoint clientIP);
         Hashtable SetLevel(string firstName, string lastName, string passwd, int level, IPEndPoint clientIP);
     }
 
diff --git a/OpenSim/Services/LLLoginService/LLLoginService.cs b/OpenSim/Services/LLLoginService/LLLoginService.cs
index d30c149..127c4b2 100644
--- a/OpenSim/Services/LLLoginService/LLLoginService.cs
+++ b/OpenSim/Services/LLLoginService/LLLoginService.cs
@@ -208,7 +208,8 @@ namespace OpenSim.Services.LLLoginService
             return response;
         }
 
-        public LoginResponse Login(string firstName, string lastName, string passwd, string startLocation, UUID scopeID, string clientVersion, IPEndPoint clientIP)
+        public LoginResponse Login(string firstName, string lastName, string passwd, string startLocation, UUID scopeID, 
+            string clientVersion, string channel, string mac, string id0, IPEndPoint clientIP)
         {
             bool success = false;
             UUID session = UUID.Random();
@@ -340,7 +341,8 @@ namespace OpenSim.Services.LLLoginService
                 //
                 string reason = string.Empty;
                 GridRegion dest;
-                AgentCircuitData aCircuit = LaunchAgentAtGrid(gatekeeper, destination, account, avatar, session, secureSession, position, where, clientVersion, clientIP, out where, out reason, out dest);
+                AgentCircuitData aCircuit = LaunchAgentAtGrid(gatekeeper, destination, account, avatar, session, secureSession, position, where, 
+                    clientVersion, channel, mac, id0, clientIP, out where, out reason, out dest);
                 destination = dest;
                 if (aCircuit == null)
                 {
@@ -600,7 +602,8 @@ namespace OpenSim.Services.LLLoginService
         }
 
         protected AgentCircuitData LaunchAgentAtGrid(GridRegion gatekeeper, GridRegion destination, UserAccount account, AvatarData avatar,
-            UUID session, UUID secureSession, Vector3 position, string currentWhere, string viewer, IPEndPoint clientIP, out string where, out string reason, out GridRegion dest)
+            UUID session, UUID secureSession, Vector3 position, string currentWhere, string viewer, string channel, string mac, string id0,
+            IPEndPoint clientIP, out string where, out string reason, out GridRegion dest)
         {
             where = currentWhere;
             ISimulationService simConnector = null;
@@ -640,7 +643,7 @@ namespace OpenSim.Services.LLLoginService
             if (m_UserAgentService == null && simConnector != null)
             {
                 circuitCode = (uint)Util.RandomClass.Next(); ;
-                aCircuit = MakeAgent(destination, account, avatar, session, secureSession, circuitCode, position, viewer);
+                aCircuit = MakeAgent(destination, account, avatar, session, secureSession, circuitCode, position, clientIP.Address.ToString(), viewer, channel, mac, id0);
                 success = LaunchAgentDirectly(simConnector, destination, aCircuit, out reason);
                 if (!success && m_GridService != null)
                 {
@@ -665,7 +668,7 @@ namespace OpenSim.Services.LLLoginService
             if (m_UserAgentService != null)
             {
                 circuitCode = (uint)Util.RandomClass.Next(); ;
-                aCircuit = MakeAgent(destination, account, avatar, session, secureSession, circuitCode, position, viewer);
+                aCircuit = MakeAgent(destination, account, avatar, session, secureSession, circuitCode, position, clientIP.Address.ToString(), viewer, channel, mac, id0);
                 success = LaunchAgentIndirectly(gatekeeper, destination, aCircuit, clientIP, out reason);
                 if (!success && m_GridService != null)
                 {
@@ -694,7 +697,8 @@ namespace OpenSim.Services.LLLoginService
         }
 
         private AgentCircuitData MakeAgent(GridRegion region, UserAccount account, 
-            AvatarData avatar, UUID session, UUID secureSession, uint circuit, Vector3 position, string viewer)
+            AvatarData avatar, UUID session, UUID secureSession, uint circuit, Vector3 position, 
+            string ipaddress, string viewer, string channel, string mac, string id0)
         {
             AgentCircuitData aCircuit = new AgentCircuitData();
 
@@ -715,7 +719,11 @@ namespace OpenSim.Services.LLLoginService
             aCircuit.SecureSessionID = secureSession;
             aCircuit.SessionID = session;
             aCircuit.startpos = position;
+            aCircuit.IPAddress = ipaddress;
             aCircuit.Viewer = viewer;
+            aCircuit.Channel = channel;
+            aCircuit.Mac = mac;
+            aCircuit.Id0 = id0;
             SetServiceURLs(aCircuit, account);
 
             return aCircuit;