14 files changed, 273 insertions, 13 deletions

diff --git a/OpenSim/Framework/AssemblyInfo.cs b/OpenSim/Framework/AssemblyInfo.cs
index 02986d5..b3db56c 100644
--- a/OpenSim/Framework/AssemblyInfo.cs
+++ b/OpenSim/Framework/AssemblyInfo.cs
@@ -59,5 +59,5 @@ using System.Runtime.InteropServices;
 //      Revision
 //
 
-[assembly : AssemblyVersion("0.7.5.*")]
+[assembly : AssemblyVersion("0.7.6.*")]
 [assembly : AssemblyFileVersion("0.6.5.0")]
\ No newline at end of file
diff --git a/OpenSim/Framework/AssetLoader/Filesystem/Properties/AssemblyInfo.cs b/OpenSim/Framework/AssetLoader/Filesystem/Properties/AssemblyInfo.cs
index 0498ed4..077244d 100644
--- a/OpenSim/Framework/AssetLoader/Filesystem/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/AssetLoader/Filesystem/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
+[assembly: AssemblyVersion("0.7.6.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/OpenSim/Framework/Communications/Properties/AssemblyInfo.cs b/OpenSim/Framework/Communications/Properties/AssemblyInfo.cs
index 6d1c03a..cf575ac 100644
--- a/OpenSim/Framework/Communications/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/Communications/Properties/AssemblyInfo.cs
@@ -61,5 +61,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Revision and Build Numbers
 // by using the '*' as shown below:
 
-[assembly : AssemblyVersion("0.7.5.*")]
+[assembly : AssemblyVersion("0.7.6.*")]
 [assembly : AssemblyFileVersion("0.6.5.0")]
diff --git a/OpenSim/Framework/Configuration/HTTP/Properties/AssemblyInfo.cs b/OpenSim/Framework/Configuration/HTTP/Properties/AssemblyInfo.cs
index 0674656..c3b6227 100644
--- a/OpenSim/Framework/Configuration/HTTP/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/Configuration/HTTP/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
+[assembly: AssemblyVersion("0.7.6.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/OpenSim/Framework/Configuration/XML/Properties/AssemblyInfo.cs b/OpenSim/Framework/Configuration/XML/Properties/AssemblyInfo.cs
index 1095b23..b0d2d67 100644
--- a/OpenSim/Framework/Configuration/XML/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/Configuration/XML/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
+[assembly: AssemblyVersion("0.7.6.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/OpenSim/Framework/Console/AssemblyInfo.cs b/OpenSim/Framework/Console/AssemblyInfo.cs
index 37c7304..c618454 100644
--- a/OpenSim/Framework/Console/AssemblyInfo.cs
+++ b/OpenSim/Framework/Console/AssemblyInfo.cs
@@ -55,4 +55,4 @@ using System.Runtime.InteropServices;
 // You can specify all values by your own or you can build default build and revision
 // numbers with the '*' character (the default):
 
-[assembly : AssemblyVersion("0.7.5.*")]
+[assembly : AssemblyVersion("0.7.6.*")]
diff --git a/OpenSim/Framework/DAMap.cs b/OpenSim/Framework/DAMap.cs
new file mode 100644
index 0000000..291c8b8
--- /dev/null
+++ b/OpenSim/Framework/DAMap.cs
@@ -0,0 +1,260 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.IO;
+using System.Text;
+using System.Xml;
+using System.Xml.Schema;
+using System.Xml.Serialization;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+
+namespace OpenSim.Framework
+{
+    /// <summary>
+    /// This class stores and retrieves dynamic attributes.
+    /// </summary>
+    /// <remarks>
+    /// Modules that want to use dynamic attributes need to do so in a private data store
+    /// which is accessed using a unique name. DAMap provides access to the data stores,
+    /// each of which is an OSDMap. Modules are free to store any type of data they want
+    /// within their data store. However, avoid storing large amounts of data because that
+    /// would slow down database access.
+    /// </remarks>
+    public class DAMap : IDictionary<string, OSDMap>, IXmlSerializable
+    {
+        private static readonly int MIN_STORE_NAME_LENGTH = 4;
+
+        protected OSDMap m_map;
+        
+        public DAMap() { m_map = new OSDMap(); }
+        
+        public XmlSchema GetSchema() { return null; } 
+
+        public static DAMap FromXml(string rawXml)
+        {
+            DAMap map = new DAMap();
+            map.ReadXml(rawXml);
+            return map;
+        }
+        
+        public void ReadXml(string rawXml)
+        {            
+            // System.Console.WriteLine("Trying to deserialize [{0}]", rawXml);
+            
+            lock (this)
+                m_map = (OSDMap)OSDParser.DeserializeLLSDXml(rawXml);         
+        }
+        
+        public void ReadXml(XmlReader reader)
+        { 
+            ReadXml(reader.ReadInnerXml());            
+        }
+        
+        public string ToXml()
+        {
+            lock (this)
+                return OSDParser.SerializeLLSDXmlString(m_map);
+        }
+
+        public void WriteXml(XmlWriter writer)
+        {
+            writer.WriteRaw(ToXml());
+        }
+        
+        public void CopyFrom(DAMap other)
+        {
+            // Deep copy
+            
+            string data = null;
+            lock (other)
+            {
+                if (other.Count > 0)
+                {
+                    data = OSDParser.SerializeLLSDXmlString(other.m_map);
+                }
+            }
+            
+            lock (this)
+            {
+                if (data == null)
+                    Clear();
+                else
+                    m_map = (OSDMap)OSDParser.DeserializeLLSDXml(data);
+            }
+        }
+
+        /// <summary>
+        /// Returns the number of data stores.
+        /// </summary>
+        public int Count { get { lock (this) { return m_map.Count; } } }
+        
+        public bool IsReadOnly { get { return false; } }
+        
+        /// <summary>
+        /// Returns the names of the data stores.
+        /// </summary>
+        public ICollection<string> Keys { get { lock (this) { return m_map.Keys; } } }
+
+        /// <summary>
+        /// Returns all the data stores.
+        /// </summary>
+        public ICollection<OSDMap> Values
+        {
+            get
+            {
+                lock (this)
+                {
+                    List<OSDMap> stores = new List<OSDMap>(m_map.Count);
+                    foreach (OSD llsd in m_map.Values)
+                        stores.Add((OSDMap)llsd);
+                    return stores;
+                }
+            }
+        }
+        
+        /// <summary>
+        /// Gets or sets one data store.
+        /// </summary>
+        /// <param name="key">Store name</param>
+        /// <returns></returns>
+        public OSDMap this[string key] 
+        {    
+            get  
+            {                    
+                OSD llsd;
+                
+                lock (this)
+                {
+                    if (m_map.TryGetValue(key, out llsd))
+                        return (OSDMap)llsd;
+                    else 
+                        return null;
+                }
+            }    
+            
+            set
+            {
+                ValidateKey(key);
+                lock (this)
+                    m_map[key] = value;
+            }
+        }
+
+        private static void ValidateKey(string key)
+        {
+            if (key.Length < MIN_STORE_NAME_LENGTH)
+                throw new Exception("Minimum store name length is " + MIN_STORE_NAME_LENGTH);
+        }
+
+        public bool ContainsKey(string key) 
+        {    
+            lock (this)
+                return m_map.ContainsKey(key);
+        }    
+
+        public void Add(string key, OSDMap store)
+        {
+            ValidateKey(key);
+            lock (this)
+                m_map.Add(key, store);
+        }    
+
+        public void Add(KeyValuePair<string, OSDMap> kvp) 
+        {    
+            lock (this)
+                m_map.Add(kvp.Key, kvp.Value);
+        }    
+
+        public bool Remove(string key) 
+        {    
+            lock (this)
+                return m_map.Remove(key);
+        }    
+
+        public bool TryGetValue(string key, out OSDMap store)
+        {
+            lock (this)
+            {
+                OSD llsd;
+                if (m_map.TryGetValue(key, out llsd))
+                {
+                    store = (OSDMap)llsd;
+                    return true;
+                }
+                else
+                {
+                    store = null;
+                    return false;
+                }
+            }
+        }    
+
+        public void Clear()
+        {
+            lock (this)
+                m_map.Clear();
+        }  
+        
+        public bool Contains(KeyValuePair<string, OSDMap> kvp)
+        {
+            lock (this)
+                return m_map.ContainsKey(kvp.Key);
+        }
+
+        public void CopyTo(KeyValuePair<string, OSDMap>[] array, int index)
+        {
+            throw new NotImplementedException();
+        }
+
+        public bool Remove(KeyValuePair<string, OSDMap> kvp)
+        {
+            lock (this)
+                return m_map.Remove(kvp.Key);
+        }
+
+        public System.Collections.IDictionaryEnumerator GetEnumerator()
+        {
+            lock (this)
+                return m_map.GetEnumerator();
+        }
+
+        IEnumerator<KeyValuePair<string, OSDMap>> IEnumerable<KeyValuePair<string, OSDMap>>.GetEnumerator()
+        {
+            return null;
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            lock (this)
+                return m_map.GetEnumerator();
+        }        
+    }
+}
\ No newline at end of file
diff --git a/OpenSim/Framework/Monitoring/Properties/AssemblyInfo.cs b/OpenSim/Framework/Monitoring/Properties/AssemblyInfo.cs
index 1f2bb40..bb83db1 100644
--- a/OpenSim/Framework/Monitoring/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/Monitoring/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
+[assembly: AssemblyVersion("0.7.6.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/OpenSim/Framework/RegionLoader/Filesystem/Properties/AssemblyInfo.cs b/OpenSim/Framework/RegionLoader/Filesystem/Properties/AssemblyInfo.cs
index d670f2f..f836350 100644
--- a/OpenSim/Framework/RegionLoader/Filesystem/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/RegionLoader/Filesystem/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
+[assembly: AssemblyVersion("0.7.6.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/OpenSim/Framework/RegionLoader/Web/Properties/AssemblyInfo.cs b/OpenSim/Framework/RegionLoader/Web/Properties/AssemblyInfo.cs
index 7309a12..72fa679 100644
--- a/OpenSim/Framework/RegionLoader/Web/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/RegionLoader/Web/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
+[assembly: AssemblyVersion("0.7.6.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/OpenSim/Framework/Serialization/Properties/AssemblyInfo.cs b/OpenSim/Framework/Serialization/Properties/AssemblyInfo.cs
index 11efa4b..7a122da 100644
--- a/OpenSim/Framework/Serialization/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/Serialization/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
+[assembly: AssemblyVersion("0.7.6.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/OpenSim/Framework/Servers/HttpServer/Properties/AssemblyInfo.cs b/OpenSim/Framework/Servers/HttpServer/Properties/AssemblyInfo.cs
index 02ecc25..386be2d 100644
--- a/OpenSim/Framework/Servers/HttpServer/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/Servers/HttpServer/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
+[assembly: AssemblyVersion("0.7.6.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/OpenSim/Framework/Servers/Properties/AssemblyInfo.cs b/OpenSim/Framework/Servers/Properties/AssemblyInfo.cs
index 021f63c..792c62e 100644
--- a/OpenSim/Framework/Servers/Properties/AssemblyInfo.cs
+++ b/OpenSim/Framework/Servers/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
+[assembly: AssemblyVersion("0.7.6.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/OpenSim/Framework/Servers/VersionInfo.cs b/OpenSim/Framework/Servers/VersionInfo.cs
index c9d9770..80568e0 100644
--- a/OpenSim/Framework/Servers/VersionInfo.cs
+++ b/OpenSim/Framework/Servers/VersionInfo.cs
@@ -29,7 +29,7 @@ namespace OpenSim
 {
     public class VersionInfo
     {
-        private const string VERSION_NUMBER = "0.7.5";
+        private const string VERSION_NUMBER = "0.7.6";
         private const Flavour VERSION_FLAVOUR = Flavour.Dev;
 
         public enum Flavour