70 lines
2.6 KiB
C#
70 lines
2.6 KiB
C#
//
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// RIPEMD160.cs: Defines a base class from which all RIPEMD-160 implementations inherit
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//
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// Author:
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// Pieter Philippaerts (Pieter@mentalis.org)
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//
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// (C) 2003 The Mentalis.org Team (http://www.mentalis.org/)
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// Copyright (C) 2004-2005 Novell, Inc (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System.Runtime.InteropServices;
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namespace System.Security.Cryptography {
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/// <summary>
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/// Represents the abstract class from which all implementations of the <see cref="RIPEMD160"/> hash algorithm inherit.
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/// </summary>
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[ComVisible (true)]
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public abstract class RIPEMD160 : HashAlgorithm {
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/// <summary>
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/// Initializes a new instance of <see cref="RIPEMD160"/>.
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/// </summary>
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protected RIPEMD160 ()
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{
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this.HashSizeValue = 160;
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}
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/// <summary>
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/// Creates an instance of the default implementation of the <see cref="RIPEMD160"/> hash algorithm.
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/// </summary>
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/// <returns>A new instance of the RIPEMD160 hash algorithm.</returns>
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public static new RIPEMD160 Create ()
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{
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#if FULL_AOT_RUNTIME
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return new System.Security.Cryptography.RIPEMD160Managed ();
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#else
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return Create ("System.Security.Cryptography.RIPEMD160");
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#endif
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}
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/// <summary>
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/// Creates an instance of the specified implementation of the <see cref="RIPEMD160"/> hash algorithm.
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/// </summary>
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/// <param name="hashName">The name of the specific implementation of RIPEMD160 to use.</param>
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/// <returns>A new instance of the specified implementation of RIPEMD160.</returns>
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public static new RIPEMD160 Create (string hashName)
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{
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return (RIPEMD160)CryptoConfig.CreateFromName (hashName);
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}
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}
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}
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