Merge branch 'master' into careminster-presence-refactor

OpenSim/Data/SQLite/Resources/019_RegionStore.sql

@@ -1,5 +0,0 @@
-BEGIN;
-
-ALTER TABLE regionsettings ADD COLUMN map_tile_ID varchar(36) NOT NULL default '00000000-0000-0000-0000-000000000000';
-  
-COMMIT;

OpenSim/Data/SQLite/Resources/020_RegionStore.sql

@@ -1,6 +0,0 @@
-BEGIN;
-
-ALTER TABLE prims ADD COLUMN MediaURL varchar(255);
-ALTER TABLE primshapes ADD COLUMN Media TEXT;
-  
-COMMIT;

OpenSim/Data/SQLite/Resources/RegionStore.migrations

@@ -449,6 +449,17 @@ COMMIT;
 
 :VERSION 19
 BEGIN;
+ALTER TABLE regionsettings ADD COLUMN map_tile_ID varchar(36) NOT NULL default '00000000-0000-0000-0000-000000000000';
+COMMIT;
+
+:VERSION 20
+BEGIN;
+ALTER TABLE prims ADD COLUMN MediaURL varchar(255);
+ALTER TABLE primshapes ADD COLUMN Media TEXT;
+COMMIT;
+
+:VERSION 21
+BEGIN;
 ALTER TABLE `land` ADD COLUMN `MediaType` VARCHAR(32) NOT NULL DEFAULT 'none/none';
 ALTER TABLE `land` ADD COLUMN `MediaDescription` VARCHAR(255) NOT NULL DEFAULT '';
 ALTER TABLE `land` ADD COLUMN `MediaSize` VARCHAR(16) NOT NULL DEFAULT '0,0';

OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs

@@ -338,19 +338,25 @@ namespace OpenSim.Framework.Servers.HttpServer
         //     HandleRequest(request,resp);
         // }
 
+        /// <summary>
+        /// This methods is the start of incoming HTTP request handling.
+        /// </summary>
+        /// <param name="request"></param>
+        /// <param name="response"></param>
         public virtual void HandleRequest(OSHttpRequest request, OSHttpResponse response)
         {
             try
             {
+//                m_log.Debug("[BASE HTTP SERVER]: Handling request to " + request.RawUrl);                
+                
                 Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US", true);
+                
                 //  This is the REST agent interface. We require an agent to properly identify
                 //  itself. If the REST handler recognizes the prefix it will attempt to
                 //  satisfy the request. If it is not recognizable, and no damage has occurred
                 //  the request can be passed through to the other handlers. This is a low
                 //  probability event; if a request is matched it is normally expected to be
                 //  handled
-//                m_log.Debug("[BASE HTTP SERVER]: Handling request to " + request.RawUrl);
-
                 IHttpAgentHandler agentHandler;
 
                 if (TryGetAgentHandler(request, response, out agentHandler))

OpenSim/Region/Application/OpenSim.cs

@@ -218,7 +218,13 @@ namespace OpenSim
 
             m_console.Commands.AddCommand("region", false, "debug packet",
                                           "debug packet <level>",
-                                          "Turn on packet debugging", Debug);
+                                          "Turn on packet debugging", 
+                                          "If level > 255 then all incoming and outgoing packets are logged.\n" 
+                                          + "If level <= 255 then incoming AgentUpdate and outgoing SimStats and SimulatorViewerTimeMessage packets are not logged.\n"
+                                          + "If level <= 200 then incoming RequestImage and outgoing ImagePacket, ImageData, LayerData and CoarseLocationUpdate packets are not logged.\n"
+                                          + "If level <= 100 then incoming ViewerEffect and AgentAnimation and outgoing ViewerEffect and AvatarAnimation packets are not logged.\n"
+                                          + "If level <= 0 then no packets are logged.",
+                                          Debug);
 
             m_console.Commands.AddCommand("region", false, "debug scene",
                                           "debug scene <cripting> <collisions> <physics>",

OpenSim/Region/Application/OpenSimBase.cs

@@ -36,7 +36,6 @@ using Nini.Config;
 using OpenMetaverse;
 using OpenSim.Framework;
 using OpenSim.Framework.Communications;
-
 using OpenSim.Framework.Console;
 using OpenSim.Framework.Servers;
 using OpenSim.Framework.Servers.HttpServer;
@@ -403,7 +402,9 @@ namespace OpenSim
             }
             catch (Exception e)
             {
-                m_log.ErrorFormat("[STARTUP]: Registration of region with grid failed, aborting startup - {0}", e.StackTrace);
+                m_log.ErrorFormat(
+                    "[STARTUP]: Registration of region with grid failed, aborting startup due to {0} {1}", 
+                    e.Message, e.StackTrace);
 
                 if (scene.SnmpService != null)
                 {

OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs

@@ -60,7 +60,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
     public class LLClientView : IClientAPI, IClientCore, IClientIM, IClientChat, IClientIPEndpoint, IStatsCollector
     {
         /// <value>
-        /// Debug packet level.  At the moment, only 255 does anything (prints out all in and out packets).
+        /// Debug packet level.  See OpenSim.RegisterConsoleCommands() for more details.
         /// </value>
         protected int m_debugPacketLevel = 0;
         
@@ -11229,8 +11229,28 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         /// handles splitting manually</param>
         protected void OutPacket(Packet packet, ThrottleOutPacketType throttlePacketType, bool doAutomaticSplitting)
         {
-            if (m_debugPacketLevel >= 255)
+            if (m_debugPacketLevel > 0)
+            {
+                bool outputPacket = true;
+                                
+                if (m_debugPacketLevel <= 255 
+                    && (packet.Type == PacketType.SimStats || packet.Type == PacketType.SimulatorViewerTimeMessage))
+                    outputPacket = false;
+                
+                if (m_debugPacketLevel <= 200 
+                    && 
+                    (packet.Type == PacketType.ImagePacket 
+                        || packet.Type == PacketType.ImageData
+                        || packet.Type == PacketType.LayerData
+                        || packet.Type == PacketType.CoarseLocationUpdate)) 
+                    outputPacket = false;
+                
+                if (m_debugPacketLevel <= 100 && (packet.Type == PacketType.AvatarAnimation || packet.Type == PacketType.ViewerEffect))
+                    outputPacket = false;                
+                
+                if (outputPacket)
                     m_log.DebugFormat("[CLIENT]: Packet OUT {0}", packet.Type);
+            }
             
             m_udpServer.SendPacket(m_udpClient, packet, throttlePacketType, doAutomaticSplitting);
         }
@@ -11316,26 +11336,29 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         /// Entryway from the client to the simulator.  All UDP packets from the client will end up here
         /// </summary>
         /// <param name="Pack">OpenMetaverse.packet</param>
-        public void ProcessInPacket(Packet Pack)
+        public void ProcessInPacket(Packet packet)
         {
-            if (!m_IsPresenceReady)
+            if (m_debugPacketLevel > 0)
             {
-                if (m_pendingPackets == null)
+                bool outputPacket = true;
-                {
-                    m_pendingPackets = new List<Packet>();
-                }
-                m_pendingPackets.Add(Pack);
-            }
-            else
-            {
-                if (m_debugPacketLevel >= 255)
-                    m_log.DebugFormat("[CLIENT]: Packet IN {0}", Pack.Type);
                                 
-                if (!ProcessPacketMethod(Pack))
+                if (m_debugPacketLevel <= 255 && packet.Type == PacketType.AgentUpdate)
-                    m_log.Warn("[CLIENT]: unhandled packet " + Pack.Type);
+                    outputPacket = false;
                 
-                PacketPool.Instance.ReturnPacket(Pack);
+                if (m_debugPacketLevel <= 200 && packet.Type == PacketType.RequestImage)
+                    outputPacket = false;
+                
+                if (m_debugPacketLevel <= 100 && (packet.Type == PacketType.ViewerEffect || packet.Type == PacketType.AgentAnimation))
+                    outputPacket = false;
+                
+                if (outputPacket)
+                    m_log.DebugFormat("[CLIENT]: Packet IN {0}", packet.Type);
             }
+
+            if (!ProcessPacketMethod(packet))
+                m_log.Warn("[CLIENT]: unhandled packet " + packet.Type);
+
+            PacketPool.Instance.ReturnPacket(packet);
         }
 
         private static PrimitiveBaseShape GetShapeFromAddPacket(ObjectAddPacket addPacket)

OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs

@@ -174,17 +174,13 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                 UUID itemID = UUID.Zero;
                 if (sp != null)
                 {
-                    foreach(SceneObjectGroup grp in sp.Attachments)
+                    foreach(SceneObjectGroup grp in sp.GetAttachments(AttachmentPt))
-                    {
-                        if (grp.GetAttachmentPoint() == (byte)AttachmentPt)
                     {
                         itemID = grp.GetFromItemID();
-                            break;
-                        }
-                    }
                         if (itemID != UUID.Zero)
                             DetachSingleAttachmentToInv(itemID, remoteClient);
                     }                    
+                }
 
                 if (group.GetFromItemID() == UUID.Zero)
                 {
@@ -197,12 +193,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
 
                 SetAttachmentInventoryStatus(remoteClient, AttachmentPt, itemID, group);
 
-                group.AttachToAgent(remoteClient.AgentId, AttachmentPt, attachPos, silent);
+                AttachToAgent(sp, group, AttachmentPt, attachPos, silent);
-                
-                // In case it is later dropped again, don't let
-                // it get cleaned up
-                group.RootPart.RemFlag(PrimFlags.TemporaryOnRez);
-                group.HasGroupChanged = false;
             }
             else
             {
@@ -552,5 +543,77 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                 }
             }
         } 
+        
+        /// <summary>
+        /// Attach this scene object to the given avatar.
+        /// </summary>
+        /// 
+        /// This isn't publicly available since attachments should always perform the corresponding inventory 
+        /// operation (to show the attach in user inventory and update the asset with positional information).
+        /// 
+        /// <param name="sp"></param>
+        /// <param name="so"></param>
+        /// <param name="attachmentpoint"></param>
+        /// <param name="AttachOffset"></param>
+        /// <param name="silent"></param>
+        protected void AttachToAgent(ScenePresence avatar, SceneObjectGroup so, uint attachmentpoint, Vector3 AttachOffset, bool silent)
+        {
+            // don't attach attachments to child agents
+            if (avatar.IsChildAgent) return;
+
+//                m_log.DebugFormat("[ATTACHMENTS MODULE]: Adding attachment {0} to avatar {1}", Name, avatar.Name);
+                              
+            so.DetachFromBackup();
+
+            // Remove from database and parcel prim count
+            m_scene.DeleteFromStorage(so.UUID);
+            m_scene.EventManager.TriggerParcelPrimCountTainted();
+
+            so.RootPart.AttachedAvatar = avatar.UUID;
+
+            //Anakin Lohner bug #3839 
+            lock (so.Children)
+            {
+                foreach (SceneObjectPart p in so.Children.Values)
+                {
+                    p.AttachedAvatar = avatar.UUID;
+                }
+            }
+
+            if (so.RootPart.PhysActor != null)
+            {
+                m_scene.PhysicsScene.RemovePrim(so.RootPart.PhysActor);
+                so.RootPart.PhysActor = null;
+            }
+
+            so.AbsolutePosition = AttachOffset;
+            so.RootPart.AttachedPos = AttachOffset;
+            so.RootPart.IsAttachment = true;
+
+            so.RootPart.SetParentLocalId(avatar.LocalId);
+            so.SetAttachmentPoint(Convert.ToByte(attachmentpoint));
+
+            avatar.AddAttachment(so);
+
+            if (!silent)
+            {
+                // Killing it here will cause the client to deselect it
+                // It then reappears on the avatar, deselected
+                // through the full update below
+                //
+                if (so.IsSelected)
+                {
+                    m_scene.SendKillObject(so.RootPart.LocalId);
+                }
+
+                so.IsSelected = false; // fudge....
+                so.ScheduleGroupForFullUpdate();
+            }
+                            
+            // In case it is later dropped again, don't let
+            // it get cleaned up
+            so.RootPart.RemFlag(PrimFlags.TemporaryOnRez);
+            so.HasGroupChanged = false;            
+        }
     }
 }

OpenSim/Region/Framework/Scenes/ScenePresence.cs

@@ -3912,6 +3912,27 @@ if (m_animator.m_jumping) force.Z = m_animator.m_jumpVelocity;     // add for ju
             }
         }
         
+        /// <summary>
+        /// Get the scene object attached to the given point.
+        /// </summary>
+        /// <param name="attachmentPoint"></param>
+        /// <returns>Returns an empty list if there were no attachments at the point.</returns>
+        public List<SceneObjectGroup> GetAttachments(uint attachmentPoint)
+        {
+            List<SceneObjectGroup> attachments = new List<SceneObjectGroup>();
+            
+            lock (m_attachments)
+            {
+                foreach (SceneObjectGroup so in m_attachments)
+                {
+                    if (attachmentPoint == so.RootPart.AttachmentPoint)
+                        attachments.Add(so);
+                }
+            }
+            
+            return attachments;
+        }
+
         public bool HasAttachments()
         {
             return m_attachments.Count > 0;

OpenSim/Services/Connectors/Hypergrid/GatekeeperServiceConnector.cs

@@ -86,13 +86,8 @@ namespace OpenSim.Services.Connectors.Hypergrid
             paramList.Add(hash);
 
             XmlRpcRequest request = new XmlRpcRequest("link_region", paramList);
-            IPEndPoint ext = info.ExternalEndPoint;
+            string uri = "http://" + ((info.ServerURI == string.Empty) ? info.ExternalEndPoint.Address + ":" + info.HttpPort + "/" : info.ServerURI);
-            string uri = "";
+            m_log.Debug("[GATEKEEPER SERVICE CONNECTOR]: Linking to " + uri);
-            if (ext != null)
-            {
-                uri = "http://" + ext.Address + ":" + info.HttpPort + "/";
-            }
-            //m_log.Debug("[GATEKEEPER SERVICE CONNECTOR]: Linking to " + uri);
             XmlRpcResponse response = null;
             try
             {
@@ -193,12 +188,7 @@ namespace OpenSim.Services.Connectors.Hypergrid
             paramList.Add(hash);
 
             XmlRpcRequest request = new XmlRpcRequest("get_region", paramList);
-            IPEndPoint ext = gatekeeper.ExternalEndPoint;
+            string uri = "http://" + ((gatekeeper.ServerURI == string.Empty) ? gatekeeper.ExternalEndPoint.Address + ":" + gatekeeper.HttpPort + "/" : gatekeeper.ServerURI);
-            string uri = "";
-            if (ext != null)
-            {
-                uri = "http://" + ext.Address + ":" + gatekeeper.HttpPort + "/";
-            }
             m_log.Debug("[GATEKEEPER SERVICE CONNECTOR]: contacting " + uri);
             XmlRpcResponse response = null;
             try

OpenSim/Services/Connectors/Hypergrid/UserAgentServiceConnector.cs

@@ -51,15 +51,16 @@ namespace OpenSim.Services.Connectors.Hypergrid
             MethodBase.GetCurrentMethod().DeclaringType);
 
         string m_ServerURL;
-        Uri m_Uri;
         public UserAgentServiceConnector(string url)
         {
             m_ServerURL = url;
+            // Doing this here, because XML-RPC or mono have some strong ideas about
+            // caching DNS translations.
             try
             {
-                m_Uri = new Uri(m_ServerURL);
+                Uri m_Uri = new Uri(m_ServerURL);
                 IPAddress ip = Util.GetHostFromDNS(m_Uri.Host);
-                m_ServerURL = "http://" + ip.ToString() + ":" + m_Uri.Port;
+                m_ServerURL = m_ServerURL.Replace(m_Uri.Host, ip.ToString()); ;
             }
             catch (Exception e)
             {

OpenSim/Services/Connectors/Simulation/SimulationServiceConnector.cs

@@ -104,8 +104,13 @@ namespace OpenSim.Services.Connectors.Simulation
                 return false;
             }
 
-            // Eventually, we want to use a caps url instead of the agentID
             string uri = string.Empty;
+
+            // HACK -- Simian grid make it work!!!
+            if (destination.ServerURI != string.Empty)
+                uri = "http://" + destination.ServerURI + AgentPath() + aCircuit.AgentID + "/";
+            else
+            {
                 try
                 {
                     uri = "http://" + destination.ExternalEndPoint.Address + ":" + destination.HttpPort + AgentPath() + aCircuit.AgentID + "/";
@@ -116,6 +121,7 @@ namespace OpenSim.Services.Connectors.Simulation
                     reason = e.Message;
                     return false;
                 }
+            }
 
             //Console.WriteLine("   >>> DoCreateChildAgentCall <<< " + uri);
 

OpenSim/Services/GridService/HypergridLinker.cs

@@ -158,7 +158,7 @@ namespace OpenSim.Services.GridService
             string host = "127.0.0.1";
             string portstr;
             string regionName = "";
-            uint port = 9000;
+            uint port = 0;
             string[] parts = mapName.Split(new char[] { ':' });
             if (parts.Length >= 1)
             {
@@ -177,18 +177,16 @@ namespace OpenSim.Services.GridService
                 regionName = parts[2];
             }
 
-            // Sanity check. 
+            //// Sanity check. 
-            //IPAddress ipaddr = null;
+            //try
-            try
+            //{
-            {
+            //    Util.GetHostFromDNS(host);
-                //ipaddr = Util.GetHostFromDNS(host);
+            //}
-                Util.GetHostFromDNS(host);
+            //catch 
-            }
+            //{
-            catch 
+            //    reason = "Malformed hostname";
-            {
+            //    return null;
-                reason = "Malformed hostname";
+            //}
-                return null;
-            }
 
             GridRegion regInfo;
             bool success = TryCreateLink(scopeID, xloc, yloc, regionName, port, host, out regInfo, out reason);
@@ -217,6 +215,11 @@ namespace OpenSim.Services.GridService
             regInfo.RegionLocY = yloc;
             regInfo.ScopeID = scopeID;
 
+            // Big HACK for Simian Grid !!!
+            // We need to clean up all URLs used in OpenSim !!!
+            if (externalHostName.Contains("/"))
+                regInfo.ServerURI = externalHostName;
+
             try
             {
                 regInfo.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), (int)0);

OpenSim/Services/InventoryService/XInventoryService.cs

@@ -293,13 +293,35 @@ namespace OpenSim.Services.InventoryService
 
         public virtual bool AddFolder(InventoryFolderBase folder)
         {
+            InventoryFolderBase check = GetFolder(folder);
+            if (check != null)
+                return false;
+
             XInventoryFolder xFolder = ConvertFromOpenSim(folder);
             return m_Database.StoreFolder(xFolder);
         }
 
         public virtual bool UpdateFolder(InventoryFolderBase folder)
         {
+            XInventoryFolder xFolder = ConvertFromOpenSim(folder);
+            InventoryFolderBase check = GetFolder(folder);
+            if (check == null)
                 return AddFolder(folder);
+
+            if (check.Type != -1 || xFolder.type != -1)
+            {
+                if (xFolder.version > check.Version)
+                    return false;
+                check.Version = (ushort)xFolder.version;
+                xFolder = ConvertFromOpenSim(check);
+                return m_Database.StoreFolder(xFolder);
+            }
+
+            if (xFolder.version < check.Version)
+                xFolder.version = check.Version;
+            xFolder.folderID = check.ID;
+
+            return m_Database.StoreFolder(xFolder);
         }
 
         public virtual bool MoveFolder(InventoryFolderBase folder)