1 files changed, 155 insertions, 0 deletions

diff --git a/OpenSim/Framework/UUID.cs b/OpenSim/Framework/UUID.cs
new file mode 100644
index 0000000..3b292b1
--- /dev/null
+++ b/OpenSim/Framework/UUID.cs
@@ -0,0 +1,155 @@
+/*
+* 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 OpenSim 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 libsecondlife;
+
+namespace OpenSim.Framework
+{
+    internal 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.llUUID.Equals(b.GetLLUUID());
+        }
+
+        public static bool operator !=(UUID a, UUID b)
+        {
+            return !a.llUUID.Equals(b.GetLLUUID());
+        }
+
+        public static bool operator ==(UUID a, LLUUID b)
+        {
+            return a.Equals(b);
+        }
+
+        public static bool operator !=(UUID a, LLUUID b)
+        {
+            return !a.Equals(b);
+        }
+    }
+}
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