123 lines
3.2 KiB
C#
123 lines
3.2 KiB
C#
//
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// AsymmetricSecurityKey.cs
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//
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// Author:
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// Atsushi Enomoto <atsushi@ximian.com>
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//
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// Copyright (C) 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;
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using System.Collections.Generic;
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using System.Xml;
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using System.IdentityModel.Policy;
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using System.Security.Cryptography;
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namespace System.IdentityModel.Tokens
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{
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public sealed class RsaSecurityKey : AsymmetricSecurityKey
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{
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public RsaSecurityKey (RSA rsa)
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{
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this.rsa = rsa;
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}
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RSA rsa;
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// AsymmetricSecurityKey implementation
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[MonoTODO]
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public override AsymmetricAlgorithm GetAsymmetricAlgorithm (
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string algorithm, bool requiresPrivateKey)
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{
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throw new NotImplementedException ();
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}
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[MonoTODO]
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public override HashAlgorithm GetHashAlgorithmForSignature (
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string algorithm)
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{
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throw new NotImplementedException ();
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}
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[MonoTODO]
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public override AsymmetricSignatureDeformatter GetSignatureDeformatter (string algorithm)
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{
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throw new NotImplementedException ();
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}
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[MonoTODO]
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public override AsymmetricSignatureFormatter GetSignatureFormatter (string algorithm)
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{
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throw new NotImplementedException ();
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}
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public override bool HasPrivateKey ()
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{
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RSACryptoServiceProvider rcsp = rsa as RSACryptoServiceProvider;
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if (rcsp != null)
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return !rcsp.PublicOnly;
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try {
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rcsp.ExportParameters (true);
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return true;
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} catch (CryptographicException) {
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return false;
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}
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}
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// SecurityKey implementation
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public override int KeySize {
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get { return rsa.KeySize; }
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}
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[MonoTODO]
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public override byte [] DecryptKey (string algorithm, byte [] keyData)
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{
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throw new NotImplementedException ();
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}
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[MonoTODO]
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public override byte [] EncryptKey (string algorithm, byte [] keyData)
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{
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throw new NotImplementedException ();
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}
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[MonoTODO]
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public override bool IsAsymmetricAlgorithm (string algorithm)
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{
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throw new NotImplementedException ();
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}
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[MonoTODO]
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public override bool IsSupportedAlgorithm (string algorithm)
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{
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throw new NotImplementedException ();
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}
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[MonoTODO]
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public override bool IsSymmetricAlgorithm (string algorithm)
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{
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throw new NotImplementedException ();
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}
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}
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}
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