mcs/class/Mono.Security/Mono.Security.Protocol.Tls/TlsServerSettings.cs

   1 // Transport Security Layer (TLS)
   2 // Copyright (c) 2003-2004 Carlos Guzman Alvarez
   3
   4 //
   5 // Permission is hereby granted, free of charge, to any person obtaining
   6 // a copy of this software and associated documentation files (the
   7 // "Software"), to deal in the Software without restriction, including
   8 // without limitation the rights to use, copy, modify, merge, publish,
   9 // distribute, sublicense, and/or sell copies of the Software, and to
  10 // permit persons to whom the Software is furnished to do so, subject to
  11 // the following conditions:
  12 //
  13 // The above copyright notice and this permission notice shall be
  14 // included in all copies or substantial portions of the Software.
  15 //
  16 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  17 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  18 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  19 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  20 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  21 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  22 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23 //
  24
  25 using System;
  26 using System.Security.Cryptography;
  27
  28 using Mono.Security.Cryptography;
  29 using Mono.Security.X509;
  30 using Mono.Security.Protocol.Tls.Handshake;
  31
  32 namespace Mono.Security.Protocol.Tls
  33 {
  34         internal class TlsServerSettings
  35         {
  36                 #region Fields
  37
  38                 private X509CertificateCollection       certificates;
  39                 private RSA                                                     certificateRSA;
  40                 private RSAParameters                           rsaParameters;
  41                 private byte[]                                          signedParams;
  42                 private string[]                                        distinguisedNames;
  43                 private bool                                            serverKeyExchange;
  44                 private bool                                            certificateRequest;
  45                 private ClientCertificateType[]         certificateTypes;
  46
  47                 #endregion
  48
  49                 #region Properties
  50
  51                 public bool     ServerKeyExchange
  52                 {
  53                         get { return this.serverKeyExchange; }
  54                         set { this.serverKeyExchange = value; }
  55                 }
  56
  57                 public X509CertificateCollection Certificates
  58                 {
  59                         get { return this.certificates; }
  60                         set { this.certificates = value; }
  61                 }
  62
  63                 public RSA CertificateRSA
  64                 {
  65                         get { return this.certificateRSA; }
  66                 }
  67
  68                 public RSAParameters RsaParameters
  69                 {
  70                         get { return this.rsaParameters; }
  71                         set { this.rsaParameters = value; }
  72                 }
  73
  74                 public byte[] SignedParams
  75                 {
  76                         get { return this.signedParams; }
  77                         set { this.signedParams = value; }
  78                 }
  79
  80                 public bool     CertificateRequest
  81                 {
  82                         get { return this.certificateRequest; }
  83                         set { this.certificateRequest = value; }
  84                 }
  85
  86                 public ClientCertificateType[] CertificateTypes
  87                 {
  88                         get { return this.certificateTypes; }
  89                         set { this.certificateTypes = value; }
  90                 }
  91
  92                 public string[] DistinguisedNames
  93                 {
  94                         get { return this.distinguisedNames; }
  95                         set { this.distinguisedNames = value; }
  96                 }
  97
  98                 #endregion
  99
 100                 #region Constructors
 101
 102                 public TlsServerSettings()
 103                 {
 104                 }
 105
 106                 #endregion
 107
 108                 #region Methods
 109
 110                 public void UpdateCertificateRSA()
 111                 {
 112                         if (this.certificates == null ||
 113                                 this.certificates.Count == 0)
 114                         {
 115                                 this.certificateRSA = null;
 116                         }
 117                         else
 118                         {
 119                                 this.certificateRSA = new RSAManaged(
 120                                         this.certificates[0].RSA.KeySize);
 121
 122                                 this.certificateRSA.ImportParameters(
 123                                         this.certificates[0].RSA.ExportParameters(false));
 124                         }
 125                 }
 126
 127                 #endregion
 128         }
 129 }