private static void OpenChannelCallback(IAsyncResult result)
{
if (!result.CompletedSynchronously)
{
IssuanceTokenProviderBase <T> .SecurityNegotiationAsyncResult asyncState = (IssuanceTokenProviderBase <T> .SecurityNegotiationAsyncResult)result.AsyncState;
bool flag = false;
Exception exception = null;
try
{
asyncState.rstChannel.EndOpen(result);
flag = asyncState.OnRequestChannelOpened();
if (flag)
{
asyncState.OnNegotiationComplete();
}
}
catch (Exception exception2)
{
if (Fx.IsFatal(exception2))
{
throw;
}
flag = true;
exception = asyncState.OnAsyncNegotiationFailure(exception2);
}
if (flag)
{
asyncState.Complete(false, exception);
}
}
}
private static void SendRequestCallback(IAsyncResult result)
{
if (!result.CompletedSynchronously)
{
IssuanceTokenProviderBase <T> .SecurityNegotiationAsyncResult asyncState = (IssuanceTokenProviderBase <T> .SecurityNegotiationAsyncResult)result.AsyncState;
bool flag = false;
Exception exception = null;
try
{
Message incomingMessage = null;
try
{
incomingMessage = asyncState.rstChannel.EndRequest(result);
}
finally
{
if (asyncState.nextOutgoingMessage != null)
{
asyncState.nextOutgoingMessage.Close();
}
}
using (incomingMessage)
{
if (incomingMessage == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityNegotiationException(System.ServiceModel.SR.GetString("FailToRecieveReplyFromNegotiation")));
}
flag = asyncState.DoNegotiation(incomingMessage);
}
if (flag)
{
asyncState.OnNegotiationComplete();
}
}
catch (Exception exception2)
{
if (Fx.IsFatal(exception2))
{
throw;
}
flag = true;
exception = asyncState.OnAsyncNegotiationFailure(exception2);
}
if (flag)
{
asyncState.Complete(false, exception);
}
}
}
