e79aa3c0ed
Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4
85 lines
2.8 KiB
C#
85 lines
2.8 KiB
C#
//----------------------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//----------------------------------------------------------------------------
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namespace System.ServiceModel.Channels
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{
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using System.Collections.Generic;
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using System.ServiceModel;
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using System.IO;
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using System.Text;
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using System.Threading;
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using System.ServiceModel.Diagnostics;
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using System.Diagnostics;
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using System.Security.Principal;
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sealed class ExclusiveNamedPipeTransportManager : NamedPipeTransportManager
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{
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ConnectionDemuxer connectionDemuxer;
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IConnectionListener connectionListener;
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public ExclusiveNamedPipeTransportManager(Uri listenUri, NamedPipeChannelListener channelListener)
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: base(listenUri)
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{
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ApplyListenerSettings(channelListener);
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SetHostNameComparisonMode(channelListener.HostNameComparisonMode);
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SetAllowedUsers(channelListener.AllowedUsers);
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}
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internal override void OnOpen()
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{
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connectionListener = new BufferedConnectionListener(
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new PipeConnectionListener(ListenUri, HostNameComparisonMode, ConnectionBufferSize,
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AllowedUsers, true, int.MaxValue),
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MaxOutputDelay, ConnectionBufferSize);
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if (DiagnosticUtility.ShouldUseActivity)
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{
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connectionListener = new TracingConnectionListener(connectionListener, this.ListenUri.ToString(), false);
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}
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connectionDemuxer = new ConnectionDemuxer(connectionListener,
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MaxPendingAccepts, MaxPendingConnections, ChannelInitializationTimeout,
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IdleTimeout, MaxPooledConnections,
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OnGetTransportFactorySettings,
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OnGetSingletonMessageHandler,
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OnHandleServerSessionPreamble,
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OnDemuxerError);
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bool startedDemuxing = false;
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try
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{
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connectionDemuxer.StartDemuxing();
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startedDemuxing = true;
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}
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finally
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{
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if (!startedDemuxing)
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{
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connectionDemuxer.Dispose();
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}
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}
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}
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internal override void OnClose(TimeSpan timeout)
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{
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connectionDemuxer.Dispose();
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connectionListener.Dispose();
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base.OnClose(timeout);
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}
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internal override void OnAbort()
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{
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if (connectionDemuxer != null)
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{
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connectionDemuxer.Dispose();
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}
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if (connectionListener != null)
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{
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connectionListener.Dispose();
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}
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base.OnAbort();
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}
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}
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}
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