//-----------------------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//-----------------------------------------------------------------------------
namespace System.ServiceModel.Security
{
using System.IdentityModel.Claims;
using System.ServiceModel;
using System.IdentityModel.Policy;
using System.Security.Principal;
using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;
using System.Collections.Generic;
using System.ServiceModel.Channels;
using System.Net;
using System.Diagnostics;
class SspiNegotiationTokenProviderState : IssuanceTokenProviderState
{
ISspiNegotiation sspiNegotiation;
HashAlgorithm negotiationDigest;
public SspiNegotiationTokenProviderState(ISspiNegotiation sspiNegotiation)
: base()
{
if (sspiNegotiation == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("sspiNegotiation");
}
this.sspiNegotiation = sspiNegotiation;
this.negotiationDigest = CryptoHelper.NewSha1HashAlgorithm();
}
public ISspiNegotiation SspiNegotiation
{
get
{
return this.sspiNegotiation;
}
}
internal HashAlgorithm NegotiationDigest
{
get
{
return this.negotiationDigest;
}
}
public override void Dispose()
{
try
{
if (this.sspiNegotiation != null)
{
this.sspiNegotiation.Dispose();
this.sspiNegotiation = null;
((IDisposable)this.negotiationDigest).Dispose();
this.negotiationDigest = null;
}
}
finally
{
base.Dispose();
}
}
}
}
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