14 files changed, 79 insertions, 23 deletions

diff --git a/OpenSim/Framework/Tests/CacheTests.cs b/OpenSim/Framework/Tests/CacheTests.cs
index e2afd2a..32c0c95 100644
--- a/OpenSim/Framework/Tests/CacheTests.cs
+++ b/OpenSim/Framework/Tests/CacheTests.cs
@@ -78,8 +78,9 @@ namespace OpenSim.Framework.Tests
             foo[0] = 1;
             cachedItem.Store(foo);
             cache.Store(cacheItemUUID.ToString(), cachedItem);
-            
-            object citem = cache.Get(cacheItemUUID.ToString());
+
+            cache.Get(cacheItemUUID.ToString());
+            //object citem = cache.Get(cacheItemUUID.ToString());
             //Assert.That(citem == null, "Item should not be in Cache because the expiry time was before now");
         }
 
@@ -94,7 +95,8 @@ namespace OpenSim.Framework.Tests
             cachedItem.Store(foo);
             cache.Store(cacheItemUUID.ToString(), cachedItem);
             cache.Invalidate(ImmediateExpiryUUID.ToString());
-            object citem = cache.Get(cacheItemUUID.ToString());
+            cache.Get(cacheItemUUID.ToString());
+            //object citem = cache.Get(cacheItemUUID.ToString());
             //Assert.That(citem == null, "Item should not be in Cache because we manually invalidated it");
         }
 
diff --git a/OpenSim/Region/Application/HGCommands.cs b/OpenSim/Region/Application/HGCommands.cs
index f503db7..7ae161d 100644
--- a/OpenSim/Region/Application/HGCommands.cs
+++ b/OpenSim/Region/Application/HGCommands.cs
@@ -42,7 +42,7 @@ namespace OpenSim
 {
     public class HGCommands
     {
-        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+//        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
         public static Scene CreateScene(RegionInfo regionInfo, AgentCircuitManager circuitManager, CommunicationsManager m_commsManager,
             StorageManager storageManager, ModuleLoader m_moduleLoader, ConfigSettings m_configSettings, OpenSimConfigSource m_config, string m_version)
diff --git a/OpenSim/Region/Application/OpenSim.cs b/OpenSim/Region/Application/OpenSim.cs
index f9be1e2..5228e4b 100644
--- a/OpenSim/Region/Application/OpenSim.cs
+++ b/OpenSim/Region/Application/OpenSim.cs
@@ -232,7 +232,7 @@ namespace OpenSim
                                           "Save named prim to XML2", SavePrimsXml2);
 
             m_console.Commands.AddCommand("region", false, "load oar",
-                                          "load oar <oar name>",
+                                          "load oar [--merge] <oar name>",
                                           "Load a region's data from OAR archive", LoadOar);
 
             m_console.Commands.AddCommand("region", false, "save oar",
diff --git a/OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs b/OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs
index 1e63e3e..e3e8718 100644
--- a/OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs
@@ -57,21 +57,21 @@ namespace OpenSim.Region.CoreModules.Avatar.Chat
         #region ISharedRegionModule Members
         public virtual void Initialise(IConfigSource config)
         {
-
             m_config = config.Configs["Chat"];
 
             if (null == m_config)
             {
                 m_log.Info("[CHAT]: no config found, plugin disabled");
+                m_enabled = false;
                 return;
             }
 
-            if (!m_config.GetBoolean("enabled", false))
+            if (!m_config.GetBoolean("enabled", true))
             {
                 m_log.Info("[CHAT]: plugin disabled by configuration");
+                m_enabled = false;
                 return;
             }
-            m_enabled = true;
 
             m_whisperdistance = config.Configs["Chat"].GetInt("whisper_distance", m_whisperdistance);
             m_saydistance = config.Configs["Chat"].GetInt("say_distance", m_saydistance);
diff --git a/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs b/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
index f08d8ec..71bfe57 100644
--- a/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
+++ b/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
@@ -93,6 +93,16 @@ namespace OpenSim.Region.CoreModules.World.Archiver
             List<EntityBase> entities = m_scene.GetEntities();
             List<SceneObjectGroup> sceneObjects = new List<SceneObjectGroup>();
 
+            /*
+                foreach (ILandObject lo in m_scene.LandChannel.AllParcels())
+                {
+                    if (name == lo.LandData.Name)
+                    {
+                        // This is the parcel we want
+                    }
+                }
+                */
+     
             // Filter entities so that we only have scene objects.
             // FIXME: Would be nicer to have this as a proper list in SceneGraph, since lots of methods
             // end up having to do this
diff --git a/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs b/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs
index 181f4c6..27763bb 100644
--- a/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs
+++ b/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs
@@ -26,9 +26,11 @@
  */
 
 using System;
+using System.Collections.Generic;
 using System.IO;
 using System.Reflection;
 using log4net;
+using NDesk.Options;
 using Nini.Config;
 using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.Framework.Scenes;
@@ -91,13 +93,23 @@ namespace OpenSim.Region.CoreModules.World.Archiver
         /// <param name="cmdparams"></param>
         public void HandleLoadOarConsoleCommand(string module, string[] cmdparams)
         {
-            if (cmdparams.Length > 2)
+            bool mergeOar = false;
+            
+            OptionSet options = new OptionSet().Add("m|merge", delegate (string v) { mergeOar = v != null; });
+            List<string> mainParams = options.Parse(cmdparams);
+          
+//            m_log.DebugFormat("MERGE OAR IS [{0}]", mergeOar);
+//
+//            foreach (string param in mainParams)
+//                m_log.DebugFormat("GOT PARAM [{0}]", param);
+            
+            if (mainParams.Count > 2)
             {
-                DearchiveRegion(cmdparams[2]);
+                DearchiveRegion(mainParams[2], mergeOar, Guid.Empty);
             }
             else
             {
-                DearchiveRegion(DEFAULT_OAR_BACKUP_FILENAME);
+                DearchiveRegion(DEFAULT_OAR_BACKUP_FILENAME, mergeOar, Guid.Empty);
             }
         }        
 
diff --git a/OpenSim/Region/CoreModules/World/Land/LandChannel.cs b/OpenSim/Region/CoreModules/World/Land/LandChannel.cs
index 4ed23bb..81024db 100644
--- a/OpenSim/Region/CoreModules/World/Land/LandChannel.cs
+++ b/OpenSim/Region/CoreModules/World/Land/LandChannel.cs
@@ -105,7 +105,7 @@ namespace OpenSim.Region.CoreModules.World.Land
             ILandObject obj = new LandObject(UUID.Zero, false, m_scene);
             obj.LandData.Name = "NO LAND";
             return obj;
-        }
+        }      
 
         public List<ILandObject> AllParcels()
         {
@@ -154,6 +154,7 @@ namespace OpenSim.Region.CoreModules.World.Land
                 m_landManagementModule.UpdateLandObject(localID, data);
             }
         }
+        
         public void ReturnObjectsInParcel(int localID, uint returnType, UUID[] agentIDs, UUID[] taskIDs, IClientAPI remoteClient)
         {
             if (m_landManagementModule != null)
diff --git a/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs b/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
index 968f46a..9a2ef50 100644
--- a/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
+++ b/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
@@ -67,7 +67,14 @@ namespace OpenSim.Region.CoreModules.World.Land
         private const int landArrayMax = ((int)((int)Constants.RegionSize / 4) >= 64) ? (int)((int)Constants.RegionSize / 4) : 64;
         #pragma warning restore 0429
 
+        /// <value>
+        /// Local land ids at specified region co-ordinates (region size / 4) 
+        /// </value>
         private readonly int[,] m_landIDList = new int[landArrayMax, landArrayMax];
+
+        /// <value>
+        /// Land objects keyed by local id 
+        /// </value>
         private readonly Dictionary<int, ILandObject> m_landList = new Dictionary<int, ILandObject>();
 
         private bool m_landPrimCountTainted;
@@ -570,6 +577,7 @@ namespace OpenSim.Region.CoreModules.World.Land
 
             if (x_float > Constants.RegionSize || x_float <= 0 || y_float > Constants.RegionSize || y_float <= 0)
                 return null;
+            
             try
             {
                 x = Convert.ToInt32(Math.Floor(Convert.ToDouble(x_float) / 4.0));
@@ -584,6 +592,7 @@ namespace OpenSim.Region.CoreModules.World.Land
             {
                 return null;
             }
+            
             lock (m_landList)
             {
                 // Corner case. If an autoreturn happens during sim startup
@@ -603,6 +612,7 @@ namespace OpenSim.Region.CoreModules.World.Land
                 // they happen every time at border crossings
                 throw new Exception("Error: Parcel not found at point " + x + ", " + y);
             }
+            
             lock (m_landIDList)
             {
                 try
@@ -617,7 +627,7 @@ namespace OpenSim.Region.CoreModules.World.Land
                     return null;
                 }
             }
-        }
+        }      
 
         #endregion
 
diff --git a/OpenSim/Region/Framework/Interfaces/ILandChannel.cs b/OpenSim/Region/Framework/Interfaces/ILandChannel.cs
index 74f404f..6fe6118 100644
--- a/OpenSim/Region/Framework/Interfaces/ILandChannel.cs
+++ b/OpenSim/Region/Framework/Interfaces/ILandChannel.cs
@@ -33,26 +33,41 @@ namespace OpenSim.Region.Framework.Interfaces
 {
     public interface ILandChannel
     {
-        List<ILandObject> ParcelsNearPoint(Vector3 position);
+        /// <summary>
+        /// Get all parcels
+        /// </summary>
+        /// <returns></returns>
         List<ILandObject> AllParcels();
              
         /// <summary>
-        /// Get the land object at the specified point
+        /// Get the parcel at the specified point
         /// </summary>
         /// <param name="x">Value between 0 - 256 on the x axis of the point</param>
         /// <param name="y">Value between 0 - 256 on the y axis of the point</param>
         /// <returns>Land object at the point supplied</returns>
         ILandObject GetLandObject(int x, int y);
 
-        ILandObject GetLandObject(int localID);
-
         /// <summary>
-        /// Get the land object at the specified point
+        /// Get the parcel at the specified point
         /// </summary>
         /// <param name="x">Value between 0 - 256 on the x axis of the point</param>
         /// <param name="y">Value between 0 - 256 on the y axis of the point</param>
         /// <returns>Land object at the point supplied</returns>
         ILandObject GetLandObject(float x, float y);
+
+        /// <summary>
+        /// Get the parcels near the specified point
+        /// </summary>
+        /// <param name="position"></param>
+        /// <returns></returns>
+        List<ILandObject> ParcelsNearPoint(Vector3 position);        
+
+        /// <summary>
+        /// Get the parcel given the land's local id.
+        /// </summary>
+        /// <param name="localID"></param>
+        /// <returns></returns>
+        ILandObject GetLandObject(int localID);
         
         bool IsLandPrimCountTainted();
         bool IsForcefulBansAllowed();
diff --git a/OpenSim/Region/RegionCombinerModule/RegionCombinerLargeLandChannel.cs b/OpenSim/Region/RegionCombinerModule/RegionCombinerLargeLandChannel.cs
index 146ec66..9da818a 100644
--- a/OpenSim/Region/RegionCombinerModule/RegionCombinerLargeLandChannel.cs
+++ b/OpenSim/Region/RegionCombinerModule/RegionCombinerLargeLandChannel.cs
@@ -118,6 +118,7 @@ public class RegionCombinerLargeLandChannel : ILandChannel
                         return regionData.RegionScene.LandChannel.GetLandObject(x - offsetX, y - offsetY);
                     }
                 }
+                
                 ILandObject obj = new LandObject(UUID.Zero, false, RegData.RegionScene);
                 obj.LandData.Name = "NO LAND";
                 return obj;
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
index 83322eb..10165d3 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
@@ -636,13 +636,13 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         }
 
         // Teleport functions
-        public void osTeleportAgent(string agent, uint regionX, uint regionY, LSL_Types.Vector3 position, LSL_Types.Vector3 lookat)
+        public void osTeleportAgent(string agent, int regionX, int regionY, LSL_Types.Vector3 position, LSL_Types.Vector3 lookat)
         {
             // High because there is no security check. High griefer potential
             //
             CheckThreatLevel(ThreatLevel.High, "osTeleportAgent");
 
-            ulong regionHandle = Util.UIntsToLong((regionX * (uint)Constants.RegionSize), (regionY * (uint)Constants.RegionSize));
+            ulong regionHandle = Util.UIntsToLong(((uint)regionX * (uint)Constants.RegionSize), ((uint)regionY * (uint)Constants.RegionSize));
 
             m_host.AddScriptLPS(1);
             UUID agentId = new UUID();
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
index 2a403bf..470946a 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
@@ -83,7 +83,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
 
         // Teleport commands
         void osTeleportAgent(string agent, string regionName, LSL_Types.Vector3 position, LSL_Types.Vector3 lookat);
-        void osTeleportAgent(string agent, uint regionX, uint regionY, LSL_Types.Vector3 position, LSL_Types.Vector3 lookat);
+        void osTeleportAgent(string agent, int regionX, int regionY, LSL_Types.Vector3 position, LSL_Types.Vector3 lookat);
         void osTeleportAgent(string agent, LSL_Types.Vector3 position, LSL_Types.Vector3 lookat);
 
         // Animation commands
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
index 4928e90..6b88834 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
@@ -201,9 +201,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
             m_OSSL_Functions.osTeleportAgent(agent, regionName, position, lookat);
         }
 
-        public void osTeleportAgent(string agent, long regionX, long regionY, vector position, vector lookat)
+        public void osTeleportAgent(string agent, int regionX, int regionY, vector position, vector lookat)
         {
-            m_OSSL_Functions.osTeleportAgent(agent, (uint) regionX, (uint) regionY, position, lookat);
+            m_OSSL_Functions.osTeleportAgent(agent, regionX, regionY, position, lookat);
         }
 
         public void osTeleportAgent(string agent, vector position, vector lookat)
diff --git a/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs b/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs
index 3f38bb6..1fc31c5 100644
--- a/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs
@@ -429,6 +429,11 @@ namespace OpenSim.Region.ScriptEngine.Shared
                 }
             }
 
+            public int Size
+            {
+                get { return 0; }
+            }
+
             public object[] Data
             {
                 get {