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Merge branch 'master' into bigmerge

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Conflicts:
	OpenSim/Region/Framework/Scenes/Scene.cs
This commit is contained in:
Melanie
2011-12-08 18:29:19 +00:00
parent 8d7c353500 54360dd20e
commit 96539ffc79
13 changed files with 205 additions and 102 deletions
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58
OpenSim/Region/ClientStack/Linden/UDP/LLUDPServer.cs
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@@ -894,11 +894,17 @@ namespace OpenSim.Region.ClientStack.LindenUDP
IPEndPoint remoteEndPoint = (IPEndPoint)buffer.RemoteEndPoint;
// Begin the process of adding the client to the simulator
AddNewClient((UseCircuitCodePacket)packet, remoteEndPoint);
IClientAPI client = AddNewClient((UseCircuitCodePacket)packet, remoteEndPoint);
// Send ack
// Send ack straight away to let the viewer know that the connection is active.
SendAckImmediate(remoteEndPoint, packet.Header.Sequence);
// FIXME: Nasty - this is the only way we currently know if Scene.AddNewClient() failed to find a
// circuit and bombed out early. That check might be pointless since authorization is established
// up here.
if (client != null && client.SceneAgent != null)
client.SceneAgent.SendInitialDataToMe();
// m_log.DebugFormat(
// "[LLUDPSERVER]: Handling UseCircuitCode request from {0} took {1}ms",
// buffer.RemoteEndPoint, (DateTime.Now - startTime).Milliseconds);
@@ -933,7 +939,15 @@ namespace OpenSim.Region.ClientStack.LindenUDP
return sessionInfo.Authorised;
}
private void AddNewClient(UseCircuitCodePacket useCircuitCode, IPEndPoint remoteEndPoint)
/// <summary>
/// Add a new client.
/// </summary>
/// <param name="useCircuitCode"></param>
/// <param name="remoteEndPoint"></param>
/// <returns>
/// The client that was added or null if the client failed authorization or already existed.
/// </returns>
private IClientAPI AddNewClient(UseCircuitCodePacket useCircuitCode, IPEndPoint remoteEndPoint)
{
UUID agentID = useCircuitCode.CircuitCode.ID;
UUID sessionID = useCircuitCode.CircuitCode.SessionID;
@@ -942,7 +956,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
AuthenticateResponse sessionInfo;
if (IsClientAuthorized(useCircuitCode, out sessionInfo))
{
AddClient(circuitCode, agentID, sessionID, remoteEndPoint, sessionInfo);
return AddClient(circuitCode, agentID, sessionID, remoteEndPoint, sessionInfo);
}
else
{
@@ -950,38 +964,44 @@ namespace OpenSim.Region.ClientStack.LindenUDP
m_log.WarnFormat(
"[LLUDPSERVER]: Connection request for client {0} connecting with unnotified circuit code {1} from {2}",
useCircuitCode.CircuitCode.ID, useCircuitCode.CircuitCode.Code, remoteEndPoint);
return null;
}
}
protected virtual void AddClient(uint circuitCode, UUID agentID, UUID sessionID, IPEndPoint remoteEndPoint, AuthenticateResponse sessionInfo)
/// <summary>
/// Add a client.
/// </summary>
/// <param name="circuitCode"></param>
/// <param name="agentID"></param>
/// <param name="sessionID"></param>
/// <param name="remoteEndPoint"></param>
/// <param name="sessionInfo"></param>
/// <returns>The client if it was added. Null if the client already existed.</returns>
protected virtual IClientAPI AddClient(
uint circuitCode, UUID agentID, UUID sessionID, IPEndPoint remoteEndPoint, AuthenticateResponse sessionInfo)
{
IClientAPI client = null;
// In priciple there shouldn't be more than one thread here, ever.
// But in case that happens, we need to synchronize this piece of code
// because it's too important
lock (this)
{
IClientAPI existingClient;
if (!m_scene.TryGetClient(agentID, out existingClient))
if (!m_scene.TryGetClient(agentID, out client))
{
// Create the LLUDPClient
LLUDPClient udpClient = new LLUDPClient(this, ThrottleRates, m_throttle, circuitCode, agentID, remoteEndPoint, m_defaultRTO, m_maxRTO);
// Create the LLClientView
LLClientView client = new LLClientView(remoteEndPoint, m_scene, this, udpClient, sessionInfo, agentID, sessionID, circuitCode);
client = new LLClientView(remoteEndPoint, m_scene, this, udpClient, sessionInfo, agentID, sessionID, circuitCode);
client.OnLogout += LogoutHandler;
client.DisableFacelights = m_disableFacelights;
((LLClientView)client).DisableFacelights = m_disableFacelights;
// Start the IClientAPI
client.Start();
}
else
{
m_log.WarnFormat("[LLUDPSERVER]: Ignoring a repeated UseCircuitCode from {0} at {1} for circuit {2}",
existingClient.AgentId, remoteEndPoint, circuitCode);
}
}
return client;
}
private void RemoveClient(LLUDPClient udpClient)