mcs/class/System/Mono.Net.Security/MonoSslStreamImpl.cs

   1 //
   2 // MonoSslStream.cs
   3 //
   4 // Author:
   5 //       Martin Baulig <martin.baulig@xamarin.com>
   6 //
   7 // Copyright (c) 2015 Xamarin, Inc.
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining a copy
  10 // of this software and associated documentation files (the "Software"), to deal
  11 // in the Software without restriction, including without limitation the rights
  12 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  13 // copies of the Software, and to permit persons to whom the Software is
  14 // furnished to do so, subject to the following conditions:
  15 //
  16 // The above copyright notice and this permission notice shall be included in
  17 // all copies or substantial portions of the Software.
  18 //
  19 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  22 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  23 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  24 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  25 // THE SOFTWARE.
  26
  27 #if SECURITY_DEP
  28
  29 #if MONO_SECURITY_ALIAS
  30 extern alias MonoSecurity;
  31 #endif
  32
  33 #if MONO_SECURITY_ALIAS
  34 using MSI = MonoSecurity::Mono.Security.Interface;
  35 #else
  36 using MSI = Mono.Security.Interface;
  37 #endif
  38
  39 using System;
  40 using System.IO;
  41 using System.Net;
  42 using System.Net.Security;
  43 using System.Threading.Tasks;
  44 using System.Security.Authentication;
  45 using System.Security.Cryptography.X509Certificates;
  46 using System.Security.Principal;
  47 using System.Security.Cryptography;
  48
  49 namespace Mono.Net.Security.Private
  50 {
  51         /*
  52          * Strictly private - do not use outside the Mono.Net.Security directory.
  53          */
  54         class MonoSslStreamImpl : MSI.IMonoSslStream
  55         {
  56                 IMonoSslStream impl;
  57
  58                 internal IMonoSslStream Impl {
  59                         get {
  60                                 CheckDisposed ();
  61                                 return impl;
  62                         }
  63                 }
  64
  65                 public MonoSslStreamImpl (IMonoSslStream impl)
  66                 {
  67                         this.impl = impl;
  68                 }
  69
  70                 public void AuthenticateAsClient (string targetHost)
  71                 {
  72                         Impl.AuthenticateAsClient (targetHost);
  73                 }
  74
  75                 public void AuthenticateAsClient (string targetHost, X509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
  76                 {
  77                         Impl.AuthenticateAsClient (targetHost, clientCertificates, enabledSslProtocols, checkCertificateRevocation);
  78                 }
  79
  80                 public IAsyncResult BeginAuthenticateAsClient (string targetHost, AsyncCallback asyncCallback, object asyncState)
  81                 {
  82                         return Impl.BeginAuthenticateAsClient (targetHost, asyncCallback, asyncState);
  83                 }
  84
  85                 public IAsyncResult BeginAuthenticateAsClient (string targetHost, X509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, bool checkCertificateRevocation, AsyncCallback asyncCallback, object asyncState)
  86                 {
  87                         return Impl.BeginAuthenticateAsClient (targetHost, clientCertificates, enabledSslProtocols, checkCertificateRevocation, asyncCallback, asyncState);
  88                 }
  89
  90                 public void EndAuthenticateAsClient (IAsyncResult asyncResult)
  91                 {
  92                         Impl.EndAuthenticateAsClient (asyncResult);
  93                 }
  94
  95                 public void AuthenticateAsServer (X509Certificate serverCertificate)
  96                 {
  97                         Impl.AuthenticateAsServer (serverCertificate);
  98                 }
  99
 100                 public void AuthenticateAsServer (X509Certificate serverCertificate, bool clientCertificateRequired, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
 101                 {
 102                         Impl.AuthenticateAsServer (serverCertificate, clientCertificateRequired, enabledSslProtocols, checkCertificateRevocation);
 103                 }
 104
 105                 public IAsyncResult BeginAuthenticateAsServer (X509Certificate serverCertificate, AsyncCallback asyncCallback, object asyncState)
 106                 {
 107                         return Impl.BeginAuthenticateAsServer (serverCertificate, asyncCallback, asyncState);
 108                 }
 109
 110                 public IAsyncResult BeginAuthenticateAsServer (X509Certificate serverCertificate, bool clientCertificateRequired, SslProtocols enabledSslProtocols, bool checkCertificateRevocation, AsyncCallback asyncCallback, object asyncState)
 111                 {
 112                         return Impl.BeginAuthenticateAsServer (serverCertificate, clientCertificateRequired, enabledSslProtocols, checkCertificateRevocation, asyncCallback, asyncState);
 113                 }
 114
 115                 public void EndAuthenticateAsServer (IAsyncResult asyncResult)
 116                 {
 117                         Impl.EndAuthenticateAsServer (asyncResult);
 118                 }
 119
 120                 public Task AuthenticateAsClientAsync (string targetHost)
 121                 {
 122                         return Impl.AuthenticateAsClientAsync (targetHost);
 123                 }
 124
 125                 public Task AuthenticateAsClientAsync (string targetHost, X509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
 126                 {
 127                         return Impl.AuthenticateAsClientAsync (targetHost, clientCertificates, enabledSslProtocols, checkCertificateRevocation);
 128                 }
 129
 130                 public Task AuthenticateAsServerAsync (X509Certificate serverCertificate)
 131                 {
 132                         return Impl.AuthenticateAsServerAsync (serverCertificate);
 133                 }
 134
 135                 public Task AuthenticateAsServerAsync (X509Certificate serverCertificate, bool clientCertificateRequired, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
 136                 {
 137                         return Impl.AuthenticateAsServerAsync (serverCertificate, clientCertificateRequired, enabledSslProtocols, checkCertificateRevocation);
 138                 }
 139
 140                 public void Flush ()
 141                 {
 142                         Impl.Flush ();
 143                 }
 144
 145                 public int Read (byte[] buffer, int offset, int count)
 146                 {
 147                         return Impl.Read (buffer, offset, count);
 148                 }
 149
 150                 public void Write (byte[] buffer)
 151                 {
 152                         Impl.Write (buffer);
 153                 }
 154
 155                 public void Write (byte[] buffer, int offset, int count)
 156                 {
 157                         Impl.Write (buffer, offset, count);
 158                 }
 159
 160                 public IAsyncResult BeginRead (byte[] buffer, int offset, int count, AsyncCallback asyncCallback, object asyncState)
 161                 {
 162                         return Impl.BeginRead (buffer, offset, count, asyncCallback, asyncState);
 163                 }
 164
 165                 public int EndRead (IAsyncResult asyncResult)
 166                 {
 167                         return Impl.EndRead (asyncResult);
 168                 }
 169
 170                 public IAsyncResult BeginWrite (byte[] buffer, int offset, int count, AsyncCallback asyncCallback, object asyncState)
 171                 {
 172                         return Impl.BeginWrite (buffer, offset, count, asyncCallback, asyncState);
 173                 }
 174
 175                 public void EndWrite (IAsyncResult asyncResult)
 176                 {
 177                         Impl.EndWrite (asyncResult);
 178                 }
 179
 180                 public TransportContext TransportContext {
 181                         get { return Impl.TransportContext; }
 182                 }
 183
 184                 public bool IsAuthenticated {
 185                         get { return Impl.IsAuthenticated; }
 186                 }
 187
 188                 public bool IsMutuallyAuthenticated {
 189                         get { return Impl.IsMutuallyAuthenticated; }
 190                 }
 191
 192                 public bool IsEncrypted {
 193                         get { return Impl.IsEncrypted; }
 194                 }
 195
 196                 public bool IsSigned {
 197                         get { return Impl.IsSigned; }
 198                 }
 199
 200                 public bool IsServer {
 201                         get { return Impl.IsServer; }
 202                 }
 203
 204                 public CipherAlgorithmType CipherAlgorithm {
 205                         get { return Impl.CipherAlgorithm; }
 206                 }
 207
 208                 public int CipherStrength {
 209                         get { return Impl.CipherStrength; }
 210                 }
 211
 212                 public HashAlgorithmType HashAlgorithm {
 213                         get { return Impl.HashAlgorithm; }
 214                 }
 215
 216                 public int HashStrength {
 217                         get { return Impl.HashStrength; }
 218                 }
 219
 220                 public ExchangeAlgorithmType KeyExchangeAlgorithm {
 221                         get { return Impl.KeyExchangeAlgorithm; }
 222                 }
 223
 224                 public int KeyExchangeStrength {
 225                         get { return Impl.KeyExchangeStrength; }
 226                 }
 227
 228                 public bool CanRead {
 229                         get { return Impl.CanRead; }
 230                 }
 231
 232                 public bool CanTimeout {
 233                         get { return Impl.CanTimeout; }
 234                 }
 235
 236                 public bool CanWrite {
 237                         get { return Impl.CanWrite; }
 238                 }
 239
 240                 public long Length {
 241                         get { return Impl.Length; }
 242                 }
 243
 244                 public long Position {
 245                         get { return Impl.Position; }
 246                 }
 247
 248                 public void SetLength (long value)
 249                 {
 250                         Impl.SetLength (value);
 251                 }
 252
 253                 public AuthenticatedStream AuthenticatedStream {
 254                         get { return Impl.AuthenticatedStream; }
 255                 }
 256
 257                 public int ReadTimeout {
 258                         get { return Impl.ReadTimeout; }
 259                         set { Impl.ReadTimeout = value; }
 260                 }
 261
 262                 public int WriteTimeout {
 263                         get { return Impl.WriteTimeout; }
 264                         set { Impl.WriteTimeout = value; }
 265                 }
 266
 267                 public bool CheckCertRevocationStatus {
 268                         get { return Impl.CheckCertRevocationStatus; }
 269                 }
 270
 271                 public X509Certificate InternalLocalCertificate {
 272                         get { return Impl.InternalLocalCertificate; }
 273                 }
 274
 275                 public X509Certificate LocalCertificate {
 276                         get { return Impl.LocalCertificate; }
 277                 }
 278
 279                 public X509Certificate RemoteCertificate {
 280                         get { return Impl.RemoteCertificate; }
 281                 }
 282
 283                 public SslProtocols SslProtocol {
 284                         get { return Impl.SslProtocol; }
 285                 }
 286
 287                 public MSI.MonoTlsProvider Provider {
 288                         get { return Impl.Provider; }
 289                 }
 290
 291                 public MSI.MonoTlsConnectionInfo GetConnectionInfo ()
 292                 {
 293                         return Impl.GetConnectionInfo ();
 294                 }
 295
 296                 void CheckDisposed ()
 297                 {
 298                         if (impl == null)
 299                                 throw new ObjectDisposedException ("MonoSslStream");
 300                 }
 301
 302                 public void Dispose ()
 303                 {
 304                         Dispose (true);
 305                         GC.SuppressFinalize (this);
 306                 }
 307
 308                 protected virtual void Dispose (bool disposing)
 309                 {
 310                         if (impl != null && disposing) {
 311                                 impl.Dispose ();
 312                                 impl = null;
 313                         }
 314                 }
 315         }
 316 }
 317 #endif
 318