ClientStackHelpers.cs

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/*
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 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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using System;
using System.Net;
using Nini.Config;
using OpenMetaverse;
using OpenMetaverse.Packets;
using OpenSim.Framework;
using OpenSim.Region.ClientStack.LindenUDP;
using OpenSim.Region.Framework.Scenes;

namespace OpenSim.Tests.Common
{
    public static class ClientStackHelpers
    {
        public static ScenePresence AddChildClient(
            Scene scene, LLUDPServer udpServer, UUID agentId, UUID sessionId, uint circuitCode)
        {           
            IPEndPoint testEp = new IPEndPoint(IPAddress.Loopback, 999);

            UseCircuitCodePacket uccp = new UseCircuitCodePacket();

            UseCircuitCodePacket.CircuitCodeBlock uccpCcBlock
                = new UseCircuitCodePacket.CircuitCodeBlock();
            uccpCcBlock.Code = circuitCode;
            uccpCcBlock.ID = agentId;
            uccpCcBlock.SessionID = sessionId;
            uccp.CircuitCode = uccpCcBlock;

            byte[] uccpBytes = uccp.ToBytes();
            UDPPacketBuffer upb = new UDPPacketBuffer(testEp, uccpBytes.Length);
            upb.DataLength = uccpBytes.Length;  // God knows why this isn't set by the constructor.
            Buffer.BlockCopy(uccpBytes, 0, upb.Data, 0, uccpBytes.Length);

            AgentCircuitData acd = new AgentCircuitData();
            acd.AgentID = agentId;
            acd.SessionID = sessionId;

            scene.AuthenticateHandler.AddNewCircuit(circuitCode, acd);

            udpServer.PacketReceived(upb);

            return scene.GetScenePresence(agentId);
        }

        public static TestLLUDPServer AddUdpServer(Scene scene)
        {
            return AddUdpServer(scene, new IniConfigSource());
        }

        public static TestLLUDPServer AddUdpServer(Scene scene, IniConfigSource configSource)
        {
            uint port = 0;
            AgentCircuitManager acm = scene.AuthenticateHandler;

            TestLLUDPServer udpServer = new TestLLUDPServer(IPAddress.Any, ref port, 0, false, configSource, acm);
            udpServer.AddScene(scene);

            return udpServer;
        }
    }
}