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/*
* Copyright (c) Contributors, http://www.openmetaverse.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 System.Collections.Generic;
using System.Text;
using OpenSim.RegionServer.Simulator;
using OpenSim.RegionServer.Client;
using libsecondlife.Packets;
namespace OpenSim.RegionServer
{
public class PacketServer
{
private OpenSimNetworkHandler _networkHandler;
private World _localWorld;
public Dictionary<uint, ClientView> ClientThreads = new Dictionary<uint, ClientView>();
public PacketServer(OpenSimNetworkHandler networkHandler)
{
_networkHandler = networkHandler;
_networkHandler.RegisterPacketServer(this);
}
public World LocalWorld
{
set
{
this._localWorld = value;
}
}
public virtual void ClientInPacket(uint circuitCode, Packet packet)
{
if (this.ClientThreads.ContainsKey(circuitCode))
{
ClientThreads[circuitCode].InPacket(packet);
}
}
public virtual bool AddNewCircuitCodeClient(uint circuitCode)
{
return false;
}
public virtual void SendPacketToAllClients(Packet packet)
{
}
public virtual void SendPacketToAllExcept(Packet packet, ClientView simClient)
{
}
public virtual void AddClientPacketHandler(PacketType packetType, PacketMethod handler)
{
}
public virtual void RegisterClientPacketHandlers()
{
if (this._localWorld != null)
{
ClientView.AddPacketHandler(PacketType.UUIDNameRequest, this.RequestUUIDName);
}
}
#region Client Packet Handlers
public bool RequestUUIDName(ClientView simClient, Packet packet)
{
System.Text.Encoding enc = System.Text.Encoding.ASCII;
Console.WriteLine(packet.ToString());
UUIDNameRequestPacket nameRequest = (UUIDNameRequestPacket)packet;
UUIDNameReplyPacket nameReply = new UUIDNameReplyPacket();
nameReply.UUIDNameBlock = new UUIDNameReplyPacket.UUIDNameBlockBlock[nameRequest.UUIDNameBlock.Length];
for (int i = 0; i < nameRequest.UUIDNameBlock.Length; i++)
{
nameReply.UUIDNameBlock[i] = new UUIDNameReplyPacket.UUIDNameBlockBlock();
nameReply.UUIDNameBlock[i].ID = nameRequest.UUIDNameBlock[i].ID;
nameReply.UUIDNameBlock[i].FirstName = enc.GetBytes("Who\0"); //for now send any name
nameReply.UUIDNameBlock[i].LastName = enc.GetBytes("Knows\0"); //in future need to look it up
}
simClient.OutPacket(nameReply);
return true;
}
#endregion
}
}
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