76 lines
2.2 KiB
C#
76 lines
2.2 KiB
C#
//------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//------------------------------------------------------------
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namespace System.IdentityModel.Tokens
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{
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using System.Globalization;
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using System.Security.Cryptography.X509Certificates;
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public class X509RawDataKeyIdentifierClause : BinaryKeyIdentifierClause
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{
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X509Certificate2 certificate;
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X509AsymmetricSecurityKey key;
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public X509RawDataKeyIdentifierClause(X509Certificate2 certificate)
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: this(GetRawData(certificate), false)
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{
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this.certificate = certificate;
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}
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public X509RawDataKeyIdentifierClause(byte[] certificateRawData)
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: this(certificateRawData, true)
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{
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}
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internal X509RawDataKeyIdentifierClause(byte[] certificateRawData, bool cloneBuffer)
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: base(null, certificateRawData, cloneBuffer)
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{
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}
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public override bool CanCreateKey
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{
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get { return true; }
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}
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public override SecurityKey CreateKey()
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{
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if (this.key == null)
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{
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if (this.certificate == null)
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{
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this.certificate = new X509Certificate2(GetBuffer());
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}
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this.key = new X509AsymmetricSecurityKey(this.certificate);
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}
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return this.key;
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}
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static byte[] GetRawData(X509Certificate certificate)
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{
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if (certificate == null)
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("certificate");
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return certificate.GetRawCertData();
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}
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public byte[] GetX509RawData()
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{
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return GetBuffer();
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}
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public bool Matches(X509Certificate2 certificate)
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{
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if (certificate == null)
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return false;
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return Matches(GetRawData(certificate));
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}
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public override string ToString()
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{
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return string.Format(CultureInfo.InvariantCulture, "X509RawDataKeyIdentifierClause(RawData = {0})", ToBase64String());
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}
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}
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}
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