private bool HandleInitiatorOpen(IAsyncResult result)
{
Type type = this.upgradeInitiator.GetType();
StreamUpgradeInitiator streamUpgradeInitiator = this.upgradeInitiator;
object[] objArray = new object[] { result };
InvokeHelper.InvokeInstanceMethod(type, streamUpgradeInitiator, "EndOpen", objArray);
if (Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onUpgrade == null)
{
Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onUpgrade = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ThunkAsyncCallback(new AsyncCallback(Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.OnUpgrade));
}
IAsyncResult asyncResult = Microsoft.ServiceBus.Channels.ConnectionUpgradeHelper.BeginInitiateUpgrade(this.channel, this.channel.RemoteAddress, this.connection, this.channel.decoder, this.upgradeInitiator, this.channel.MessageEncoder.ContentType, this.timeoutHelper, Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onUpgrade, this);
if (!asyncResult.CompletedSynchronously)
{
return(false);
}
return(this.HandleUpgrade(asyncResult));
}
private bool HandleWritePreamble(IAsyncResult result)
{
this.connection.EndWrite(result);
if (this.channel.upgrade == null)
{
return(this.ReadPreambleAck());
}
this.upgradeInitiator = this.channel.upgrade.CreateUpgradeInitiator(this.channel.RemoteAddress, this.channel.Via);
if (Microsoft.ServiceBus.Channels.StreamedFramingRequestChannel.StreamedConnectionPoolHelper.SendPreambleAsyncResult.onUpgrade == null)
{
Microsoft.ServiceBus.Channels.StreamedFramingRequestChannel.StreamedConnectionPoolHelper.SendPreambleAsyncResult.onUpgrade = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ThunkAsyncCallback(new AsyncCallback(Microsoft.ServiceBus.Channels.StreamedFramingRequestChannel.StreamedConnectionPoolHelper.SendPreambleAsyncResult.OnUpgrade));
}
IAsyncResult asyncResult = Microsoft.ServiceBus.Channels.ConnectionUpgradeHelper.BeginInitiateUpgrade(this.channel.settings, this.channel.RemoteAddress, this.connection, this.decoder, this.upgradeInitiator, this.channel.messageEncoder.ContentType, this.timeoutHelper, Microsoft.ServiceBus.Channels.StreamedFramingRequestChannel.StreamedConnectionPoolHelper.SendPreambleAsyncResult.onUpgrade, this);
if (!asyncResult.CompletedSynchronously)
{
return(false);
}
return(this.HandleUpgrade(asyncResult));
}
private bool HandleUpgrade(IAsyncResult result)
{
this.connection = Microsoft.ServiceBus.Channels.ConnectionUpgradeHelper.EndInitiateUpgrade(result);
this.channel.SetRemoteSecurity(this.upgradeInitiator);
if (Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onUpgradeInitiatorClose == null)
{
Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onUpgradeInitiatorClose = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ThunkAsyncCallback(new AsyncCallback(Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.OnUpgradeInitiatorClose));
}
Type type = this.upgradeInitiator.GetType();
StreamUpgradeInitiator streamUpgradeInitiator = this.upgradeInitiator;
object[] objArray = new object[] { this.timeoutHelper.RemainingTime(), Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onUpgradeInitiatorClose, this };
IAsyncResult asyncResult = InvokeHelper.InvokeInstanceMethod(type, streamUpgradeInitiator, "BeginClose", objArray) as IAsyncResult;
if (!asyncResult.CompletedSynchronously)
{
return(false);
}
return(this.HandleInitiatorClose(asyncResult));
}
private bool HandleUpgrade(IAsyncResult result)
{
this.connection = Microsoft.ServiceBus.Channels.ConnectionUpgradeHelper.EndInitiateUpgrade(result);
if (this.upgradeInitiator is StreamSecurityUpgradeInitiator)
{
this.remoteSecurity = ((StreamSecurityUpgradeInitiator)this.upgradeInitiator).GetRemoteSecurity();
}
this.upgradeInitiator = null;
if (Microsoft.ServiceBus.Channels.StreamedFramingRequestChannel.StreamedConnectionPoolHelper.SendPreambleAsyncResult.onWritePreambleEnd == null)
{
Microsoft.ServiceBus.Channels.StreamedFramingRequestChannel.StreamedConnectionPoolHelper.SendPreambleAsyncResult.onWritePreambleEnd = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ThunkAsyncCallback(new AsyncCallback(Microsoft.ServiceBus.Channels.StreamedFramingRequestChannel.StreamedConnectionPoolHelper.SendPreambleAsyncResult.OnWritePreambleEnd));
}
IAsyncResult asyncResult = this.connection.BeginWrite(Microsoft.ServiceBus.Channels.ClientSingletonEncoder.PreambleEndBytes, 0, (int)Microsoft.ServiceBus.Channels.ClientSingletonEncoder.PreambleEndBytes.Length, true, this.timeoutHelper.RemainingTime(), Microsoft.ServiceBus.Channels.StreamedFramingRequestChannel.StreamedConnectionPoolHelper.SendPreambleAsyncResult.onWritePreambleEnd, this);
if (!asyncResult.CompletedSynchronously)
{
return(false);
}
this.connection.EndWrite(asyncResult);
return(this.ReadPreambleAck());
}
private bool HandleInitiatorClose(IAsyncResult result)
{
Type type = this.upgradeInitiator.GetType();
StreamUpgradeInitiator streamUpgradeInitiator = this.upgradeInitiator;
object[] objArray = new object[] { result };
InvokeHelper.InvokeInstanceMethod(type, streamUpgradeInitiator, "EndClose", objArray);
this.upgradeInitiator = null;
if (Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onWritePreambleEnd == null)
{
Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onWritePreambleEnd = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ThunkAsyncCallback(new AsyncCallback(Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.OnWritePreambleEnd));
}
IAsyncResult asyncResult = this.connection.BeginWrite(Microsoft.ServiceBus.Channels.SessionEncoder.PreambleEndBytes, 0, (int)Microsoft.ServiceBus.Channels.SessionEncoder.PreambleEndBytes.Length, true, this.timeoutHelper.RemainingTime(), Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onWritePreambleEnd, this);
if (!asyncResult.CompletedSynchronously)
{
return(false);
}
this.connection.EndWrite(asyncResult);
return(this.ReadAck());
}
private bool HandleWritePreamble(IAsyncResult result)
{
this.connection.EndWrite(result);
if (this.channel.upgrade == null)
{
return(this.ReadAck());
}
this.upgradeInitiator = this.channel.upgrade.CreateUpgradeInitiator(this.channel.RemoteAddress, this.channel.Via);
if (Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onUpgradeInitiatorOpen == null)
{
Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onUpgradeInitiatorOpen = Microsoft.ServiceBus.Diagnostics.DiagnosticUtility.ThunkAsyncCallback(new AsyncCallback(Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.OnUpgradeInitiatorOpen));
}
Type type = this.upgradeInitiator.GetType();
StreamUpgradeInitiator streamUpgradeInitiator = this.upgradeInitiator;
object[] objArray = new object[] { this.timeoutHelper.RemainingTime(), Microsoft.ServiceBus.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.onUpgradeInitiatorOpen, this };
IAsyncResult asyncResult = InvokeHelper.InvokeInstanceMethod(type, streamUpgradeInitiator, "BeginOpen", objArray) as IAsyncResult;
if (!asyncResult.CompletedSynchronously)
{
return(false);
}
return(this.HandleInitiatorOpen(asyncResult));
}
public InitiateUpgradeAsyncResult(IDefaultCommunicationTimeouts timeouts, EndpointAddress remoteAddress, Microsoft.ServiceBus.Channels.IConnection connection, Microsoft.ServiceBus.Channels.ClientFramingDecoder decoder, StreamUpgradeInitiator upgradeInitiator, string contentType, Microsoft.ServiceBus.Common.TimeoutHelper timeoutHelper, AsyncCallback callback, object state) : base(callback, state)
{
this.defaultTimeouts = timeouts;
this.decoder = decoder;
this.upgradeInitiator = upgradeInitiator;
this.contentType = contentType;
this.timeoutHelper = timeoutHelper;
this.connection = connection;
this.remoteAddress = remoteAddress;
if (this.Begin())
{
base.Complete(true);
}
}
public static IAsyncResult BeginInitiateUpgrade(IDefaultCommunicationTimeouts timeouts, EndpointAddress remoteAddress, Microsoft.ServiceBus.Channels.IConnection connection, Microsoft.ServiceBus.Channels.ClientFramingDecoder decoder, StreamUpgradeInitiator upgradeInitiator, string contentType, Microsoft.ServiceBus.Common.TimeoutHelper timeoutHelper, AsyncCallback callback, object state)
{
return(new Microsoft.ServiceBus.Channels.ConnectionUpgradeHelper.InitiateUpgradeAsyncResult(timeouts, remoteAddress, connection, decoder, upgradeInitiator, contentType, timeoutHelper, callback, state));
}