59 lines
2.0 KiB
C#
59 lines
2.0 KiB
C#
//------------------------------------------------------------
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|
//------------------------------------------------------------
|
|
|
|
namespace System.ServiceModel.Security
|
|
{
|
|
using System.IdentityModel;
|
|
using System.IdentityModel.Tokens;
|
|
using System.Runtime.CompilerServices;
|
|
|
|
[TypeForwardedFrom("System.ServiceModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089")]
|
|
public class BinarySecretKeyIdentifierClause : BinaryKeyIdentifierClause
|
|
{
|
|
InMemorySymmetricSecurityKey symmetricKey;
|
|
|
|
public BinarySecretKeyIdentifierClause(byte[] key)
|
|
: this(key, true)
|
|
{
|
|
}
|
|
|
|
public BinarySecretKeyIdentifierClause(byte[] key, bool cloneBuffer)
|
|
: this(key, cloneBuffer, null, 0)
|
|
{
|
|
}
|
|
|
|
public BinarySecretKeyIdentifierClause(byte[] key, bool cloneBuffer, byte[] derivationNonce, int derivationLength)
|
|
: base(XD.TrustFeb2005Dictionary.BinarySecretClauseType.Value, key, cloneBuffer, derivationNonce, derivationLength)
|
|
{
|
|
}
|
|
|
|
public byte[] GetKeyBytes()
|
|
{
|
|
return GetBuffer();
|
|
}
|
|
|
|
public override bool CanCreateKey
|
|
{
|
|
get { return true; }
|
|
}
|
|
|
|
public override SecurityKey CreateKey()
|
|
{
|
|
if (this.symmetricKey == null)
|
|
this.symmetricKey = new InMemorySymmetricSecurityKey(GetBuffer(), false);
|
|
|
|
return this.symmetricKey;
|
|
}
|
|
|
|
public override bool Matches(SecurityKeyIdentifierClause keyIdentifierClause)
|
|
{
|
|
BinarySecretKeyIdentifierClause that = keyIdentifierClause as BinarySecretKeyIdentifierClause;
|
|
|
|
// PreSharp Bug: Parameter 'that' to this public method must be validated: A null-dereference can occur here.
|
|
#pragma warning suppress 56506
|
|
return ReferenceEquals(this, that) || (that != null && that.Matches(this.GetRawBuffer()));
|
|
}
|
|
}
|
|
}
|