From e4df6ea08e75294cf47f7f99ea5a3751f9aa0c8e Mon Sep 17 00:00:00 2001
From: Adam Frisby <adam@gwala.net>
Date: Fri, 29 Jun 2007 22:09:52 +0000
Subject: [PATCH] * Created new "UUID" class to override LLUUID in general.
 (Unable to inherit from LLUUID, so written as a wrapper + extra functions),
 1:1 Feature compatible with LLUUID designed as "Drop In" replacement.

---
 .../General/OpenSim.Framework.csproj          |  39 ++++--
 OpenSim/Framework/General/Types/UUID.cs       | 129 ++++++++++++++++++
 2 files changed, 153 insertions(+), 15 deletions(-)
 create mode 100644 OpenSim/Framework/General/Types/UUID.cs

diff --git a/OpenSim/Framework/General/OpenSim.Framework.csproj b/OpenSim/Framework/General/OpenSim.Framework.csproj
index c12d436cfa..57076a148c 100644
--- a/OpenSim/Framework/General/OpenSim.Framework.csproj
+++ b/OpenSim/Framework/General/OpenSim.Framework.csproj
@@ -1,4 +1,4 @@
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <ProjectType>Local</ProjectType>
     <ProductVersion>8.0.50727</ProductVersion>
@@ -6,7 +6,8 @@
     <ProjectGuid>{8ACA2445-0000-0000-0000-000000000000}</ProjectGuid>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ApplicationIcon></ApplicationIcon>
+    <ApplicationIcon>
+    </ApplicationIcon>
     <AssemblyKeyContainerName>
     </AssemblyKeyContainerName>
     <AssemblyName>OpenSim.Framework</AssemblyName>
@@ -15,9 +16,11 @@
     <DefaultTargetSchema>IE50</DefaultTargetSchema>
     <DelaySign>false</DelaySign>
     <OutputType>Library</OutputType>
-    <AppDesignerFolder></AppDesignerFolder>
+    <AppDesignerFolder>
+    </AppDesignerFolder>
     <RootNamespace>OpenSim.Framework</RootNamespace>
-    <StartupObject></StartupObject>
+    <StartupObject>
+    </StartupObject>
     <FileUpgradeFlags>
     </FileUpgradeFlags>
   </PropertyGroup>
@@ -28,7 +31,8 @@
     <ConfigurationOverrideFile>
     </ConfigurationOverrideFile>
     <DefineConstants>TRACE;DEBUG</DefineConstants>
-    <DocumentationFile></DocumentationFile>
+    <DocumentationFile>
+    </DocumentationFile>
     <DebugSymbols>True</DebugSymbols>
     <FileAlignment>4096</FileAlignment>
     <Optimize>False</Optimize>
@@ -37,7 +41,8 @@
     <RemoveIntegerChecks>False</RemoveIntegerChecks>
     <TreatWarningsAsErrors>False</TreatWarningsAsErrors>
     <WarningLevel>4</WarningLevel>
-    <NoWarn></NoWarn>
+    <NoWarn>
+    </NoWarn>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <AllowUnsafeBlocks>False</AllowUnsafeBlocks>
@@ -46,7 +51,8 @@
     <ConfigurationOverrideFile>
     </ConfigurationOverrideFile>
     <DefineConstants>TRACE</DefineConstants>
-    <DocumentationFile></DocumentationFile>
+    <DocumentationFile>
+    </DocumentationFile>
     <DebugSymbols>False</DebugSymbols>
     <FileAlignment>4096</FileAlignment>
     <Optimize>True</Optimize>
@@ -55,26 +61,28 @@
     <RemoveIntegerChecks>False</RemoveIntegerChecks>
     <TreatWarningsAsErrors>False</TreatWarningsAsErrors>
     <WarningLevel>4</WarningLevel>
-    <NoWarn></NoWarn>
+    <NoWarn>
+    </NoWarn>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Db4objects.Db4o.dll" >
+    <Reference Include="Db4objects.Db4o.dll">
       <HintPath>..\..\..\bin\Db4objects.Db4o.dll</HintPath>
       <Private>False</Private>
     </Reference>
-    <Reference Include="libsecondlife.dll" >
+    <Reference Include="libsecondlife.dll">
       <HintPath>..\..\..\bin\libsecondlife.dll</HintPath>
       <Private>False</Private>
     </Reference>
-    <Reference Include="System" >
+    <Reference Include="System">
       <HintPath>System.dll</HintPath>
       <Private>False</Private>
     </Reference>
-    <Reference Include="System.Xml" >
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml">
       <HintPath>System.Xml.dll</HintPath>
       <Private>False</Private>
     </Reference>
-    <Reference Include="XMLRPC.dll" >
+    <Reference Include="XMLRPC.dll">
       <HintPath>..\..\..\bin\XMLRPC.dll</HintPath>
       <Private>False</Private>
     </Reference>
@@ -84,7 +92,7 @@
       <Name>OpenSim.Framework.Console</Name>
       <Project>{A7CD0630-0000-0000-0000-000000000000}</Project>
       <Package>{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</Package>
-			<Private>False</Private>
+      <Private>False</Private>
     </ProjectReference>
   </ItemGroup>
   <ItemGroup>
@@ -103,6 +111,7 @@
     <Compile Include="IRegionCommsListener.cs">
       <SubType>Code</SubType>
     </Compile>
+    <Compile Include="Types\UUID.cs" />
     <Compile Include="Util.cs">
       <SubType>Code</SubType>
     </Compile>
@@ -198,4 +207,4 @@
     <PostBuildEvent>
     </PostBuildEvent>
   </PropertyGroup>
-</Project>
+</Project>
\ No newline at end of file
diff --git a/OpenSim/Framework/General/Types/UUID.cs b/OpenSim/Framework/General/Types/UUID.cs
new file mode 100644
index 0000000000..8d47c303c8
--- /dev/null
+++ b/OpenSim/Framework/General/Types/UUID.cs
@@ -0,0 +1,129 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using libsecondlife;
+
+namespace OpenSim.Framework.Types
+{
+    class UUID
+    {
+        public LLUUID llUUID;
+
+        public UUID(string uuid)
+        {
+            llUUID = new LLUUID(uuid);
+        }
+
+        public UUID(byte[] uuid)
+        {
+            llUUID = new LLUUID(uuid, 0);
+        }
+
+        public UUID(byte[] uuid, int offset)
+        {
+            llUUID = new LLUUID(uuid, offset);
+        }
+
+        public UUID()
+        {
+            llUUID = LLUUID.Zero;
+        }
+
+        public UUID(ulong uuid)
+        {
+            llUUID = new LLUUID(uuid);
+        }
+
+        public UUID(UInt32 first, UInt32 second, UInt32 third, UInt32 fourth)
+        {
+            byte[] uuid = new byte[16];
+
+            byte[] n = BitConverter.GetBytes(first);
+            n.CopyTo(uuid, 0);
+            n = BitConverter.GetBytes(second);
+            n.CopyTo(uuid, 4);
+            n = BitConverter.GetBytes(third);
+            n.CopyTo(uuid, 8);
+            n = BitConverter.GetBytes(fourth);
+            n.CopyTo(uuid, 12);
+
+            llUUID = new LLUUID(uuid,0);
+        }
+
+        public override string ToString()
+        {
+            return llUUID.ToString();
+        }
+
+        public string ToStringHyphenated()
+        {
+            return llUUID.ToStringHyphenated();
+        }
+
+        public byte[] GetBytes()
+        {
+            return llUUID.GetBytes();
+        }
+
+        public UInt32[] GetInts()
+        {
+            UInt32[] ints = new UInt32[4];
+            ints[0] = BitConverter.ToUInt32(llUUID.Data, 0);
+            ints[1] = BitConverter.ToUInt32(llUUID.Data, 4);
+            ints[2] = BitConverter.ToUInt32(llUUID.Data, 8);
+            ints[3] = BitConverter.ToUInt32(llUUID.Data, 12);
+
+            return ints;
+        }
+
+        public LLUUID GetLLUUID()
+        {
+            return llUUID;
+        }
+
+        public uint CRC()
+        {
+            return llUUID.CRC();
+        }
+
+        public override int GetHashCode()
+        {
+            return llUUID.GetHashCode();
+        }
+
+        public void Combine(UUID other)
+        {
+            llUUID.Combine(other.GetLLUUID());
+        }
+
+        public void Combine(LLUUID other)
+        {
+            llUUID.Combine(other);
+        }
+
+        public override bool Equals(Object other)
+        {
+            return llUUID.Equals(other);
+        }
+
+        public static bool operator ==(UUID a, UUID b)
+        {
+            return a.Equals(b);
+        }
+
+        public static bool operator !=(UUID a, UUID b)
+        {
+            return !a.Equals(b);
+        }
+
+        public static bool operator ==(UUID a, LLUUID b)
+        {
+            return a.Equals(b);
+        }
+
+        public static bool operator !=(UUID a, LLUUID b)
+        {
+            return !a.Equals(b);
+        }
+    }
+}