71 lines
2.3 KiB
C#
71 lines
2.3 KiB
C#
//-----------------------------------------------------------------------
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// <copyright file="Saml2AudienceRestriction.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//-----------------------------------------------------------------------
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namespace System.IdentityModel.Tokens
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{
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using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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/// <summary>
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/// Represents the AudienceRestriction element specified in [Saml2Core, 2.5.1.4].
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/// </summary>
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/// <remarks>
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/// If the Audiences collection is empty, an InvalidOperationException will be
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/// thrown during serialization.
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/// </remarks>
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public class Saml2AudienceRestriction
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{
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private Collection<Uri> audiences = new Collection<Uri>();
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/// <summary>
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/// Creates an instance of Saml2AudienceRestriction.
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/// </summary>
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public Saml2AudienceRestriction()
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{
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}
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/// <summary>
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/// Creates an instance of Saml2AudienceRestriction.
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/// </summary>
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/// <param name="audience">The audience element contained in this restriction.</param>
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public Saml2AudienceRestriction(Uri audience)
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: this(new Uri[] { audience })
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{
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}
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/// <summary>
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/// Creates an instance of Saml2AudienceRestriction.
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/// </summary>
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/// <param name="audiences">The collection of audience elements contained in this restriction.</param>
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public Saml2AudienceRestriction(IEnumerable<Uri> audiences)
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{
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if (null == audiences)
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{
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("audiences");
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}
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foreach (Uri audience in audiences)
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{
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if (null == audience)
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{
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("audiences");
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}
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this.audiences.Add(audience);
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}
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}
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/// <summary>
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/// Gets the audiences for which the assertion is addressed.
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/// </summary>
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public Collection<Uri> Audiences
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{
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get { return this.audiences; }
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}
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}
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}
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