mcs/class/Mono.ServiceModel.IdentitySelectors/Mono.ServiceModel.IdentitySelectors.Win32/AsymmetricProofTokenSecurityKey.cs

   1 //
   2 // AsymmetricProofTokenSecurityKey.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2007 Novell, Inc.  http://www.novell.com
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28 using System;
  29 using System.Collections.ObjectModel;
  30 using System.IdentityModel.Tokens;
  31 using System.Runtime.InteropServices;
  32 using System.Security.Cryptography;
  33 using System.Xml;
  34
  35 namespace Mono.ServiceModel.IdentitySelectors.Win32
  36 {
  37         class AsymmetricProofTokenSecurityKey : AsymmetricSecurityKey, IDisposable
  38         {
  39                 NativeAsymmetricCryptoParameters parameters;
  40                 NativeInfocardCryptoHandle handle;
  41
  42                 public AsymmetricProofTokenSecurityKey (NativeAsymmetricCryptoParameters parameters, NativeInfocardCryptoHandle handle)
  43                 {
  44                         this.parameters = parameters;
  45                         this.handle = handle;
  46                 }
  47
  48                 void IDisposable.Dispose ()
  49                 {
  50                         CloseCryptoHandle (handle);
  51                 }
  52
  53                 public override AsymmetricAlgorithm GetAsymmetricAlgorithm (string algorithm, bool privateKey)
  54                 {
  55                         throw new NotImplementedException ();
  56                 }
  57
  58                 public override HashAlgorithm GetHashAlgorithmForSignature (string algorithm)
  59                 {
  60                         throw new NotImplementedException ();
  61                 }
  62
  63                 public override AsymmetricSignatureFormatter GetSignatureFormatter (string algorithm)
  64                 {
  65                         throw new NotImplementedException ();
  66                 }
  67
  68                 public override AsymmetricSignatureDeformatter GetSignatureDeformatter (string algorithm)
  69                 {
  70                         throw new NotImplementedException ();
  71                 }
  72
  73                 public override byte [] DecryptKey (string algorithm, byte [] input)
  74                 {
  75                         throw new NotImplementedException ();
  76                 }
  77
  78                 public override byte [] EncryptKey (string algorithm, byte [] input)
  79                 {
  80                         throw new NotImplementedException ();
  81                 }
  82
  83                 public override bool IsAsymmetricAlgorithm (string algorithm)
  84                 {
  85                         throw new NotImplementedException ();
  86                 }
  87
  88                 public override bool IsSymmetricAlgorithm (string algorithm)
  89                 {
  90                         throw new NotImplementedException ();
  91                 }
  92
  93                 public override bool IsSupportedAlgorithm (string algorithm)
  94                 {
  95                         throw new NotImplementedException ();
  96                 }
  97
  98                 public override bool HasPrivateKey ()
  99                 {
 100                         return true;
 101                 }
 102
 103                 public override int KeySize {
 104                         get { return parameters.KeySize; }
 105                 }
 106
 107                 [DllImport ("cardspaceapi")]
 108                 static extern void CloseCryptoHandle (NativeInfocardCryptoHandle handle);
 109         }
 110 }