55 lines
2.2 KiB
C#
55 lines
2.2 KiB
C#
//-----------------------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//-----------------------------------------------------------------------------
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using System.IdentityModel.Configuration;
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using System.Xml;
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namespace System.IdentityModel.Tokens
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{
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/// <summary>
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/// This class defines the API for a cache that stores tokens for and purges them
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/// on a schedule time interval.
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/// </summary>
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public abstract class TokenReplayCache : ICustomIdentityConfiguration
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{
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/// <summary>
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/// Load custom configuration from Xml
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/// </summary>
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/// <param name="nodelist">Custom configuration elements</param>
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public virtual void LoadCustomConfiguration(XmlNodeList nodelist)
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{
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new NotImplementedException(SR.GetString(SR.ID0023, this.GetType().AssemblyQualifiedName)));
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}
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/// <summary>
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/// Attempt to add a new entry or update an existing entry.
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/// </summary>
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/// <param name="key">Key to use when adding item</param>
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/// <param name="securityToken">SecurityToken to add to cache, can be null</param>
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/// <param name="expirationTime">The expiration time of the entry.</param>
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public abstract void AddOrUpdate(string key, SecurityToken securityToken, DateTime expirationTime);
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/// <summary>
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/// Attempt to find if a matching entry exists in the cache.
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/// </summary>
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/// <param name="key">The key to search for.</param>
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/// <returns>true if a matching entry is ifound in the cache, false otherwise</returns>
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public abstract bool Contains(string key);
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/// <summary>
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/// Attempt to get a SecurityToken
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/// </summary>
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/// <param name="key">The key to search for.</param>
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/// <returns>The <see cref="SecurityToken"/> found, if any, null otherwise.</returns>
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public abstract SecurityToken Get(string key);
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/// <summary>
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/// Attempt to remove an entry from the cache
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/// </summary>
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/// <param name="key">The key to the entry to remove</param>
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public abstract void Remove(string key);
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}
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}
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