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

   1 //
   2 // MonoSslStreamImpl.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_X509_ALIAS
  30 extern alias PrebuiltSystem;
  31 #endif
  32 #if MONO_SECURITY_ALIAS
  33 extern alias MonoSecurity;
  34 #endif
  35
  36 #if MONO_SECURITY_ALIAS
  37 using MSI = MonoSecurity::Mono.Security.Interface;
  38 #else
  39 using MSI = Mono.Security.Interface;
  40 #endif
  41 #if MONO_X509_ALIAS
  42 using XSslProtocols = PrebuiltSystem::System.Security.Authentication.SslProtocols;
  43 using XX509CertificateCollection = PrebuiltSystem::System.Security.Cryptography.X509Certificates.X509CertificateCollection;
  44 #else
  45 using XSslProtocols = System.Security.Authentication.SslProtocols;
  46 using XX509CertificateCollection = System.Security.Cryptography.X509Certificates.X509CertificateCollection;
  47 #endif
  48
  49 using CipherAlgorithmType = System.Security.Authentication.CipherAlgorithmType;
  50 using HashAlgorithmType = System.Security.Authentication.HashAlgorithmType;
  51 using ExchangeAlgorithmType = System.Security.Authentication.ExchangeAlgorithmType;
  52
  53 using System;
  54 using System.IO;
  55 using System.Net;
  56 using System.Net.Security;
  57 using System.Security.Authentication;
  58 using System.Security.Cryptography.X509Certificates;
  59 using System.Security.Principal;
  60 using System.Security.Cryptography;
  61
  62 using System.Threading.Tasks;
  63
  64 namespace Mono.Net.Security.Private
  65 {
  66         class MonoSslStreamWrapper : IMonoSslStream
  67         {
  68                 MSI.IMonoSslStream impl;
  69
  70                 internal MSI.IMonoSslStream Impl {
  71                         get {
  72                                 CheckDisposed ();
  73                                 return impl;
  74                         }
  75                 }
  76
  77                 public MonoSslStreamWrapper (MSI.IMonoSslStream impl)
  78                 {
  79                         this.impl = impl;
  80                 }
  81
  82                 public void AuthenticateAsClient (string targetHost)
  83                 {
  84                         Impl.AuthenticateAsClient (targetHost);
  85                 }
  86
  87                 public void AuthenticateAsClient (string targetHost, XX509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
  88                 {
  89                         Impl.AuthenticateAsClient (targetHost, (XX509CertificateCollection)(object)clientCertificates, (XSslProtocols)enabledSslProtocols, checkCertificateRevocation);
  90                 }
  91
  92                 public IAsyncResult BeginAuthenticateAsClient (string targetHost, AsyncCallback asyncCallback, object asyncState)
  93                 {
  94                         return Impl.BeginAuthenticateAsClient (targetHost, asyncCallback, asyncState);
  95                 }
  96
  97                 public IAsyncResult BeginAuthenticateAsClient (string targetHost, XX509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, bool checkCertificateRevocation, AsyncCallback asyncCallback, object asyncState)
  98                 {
  99                         return Impl.BeginAuthenticateAsClient (targetHost, (XX509CertificateCollection)(object)clientCertificates, (XSslProtocols)enabledSslProtocols, checkCertificateRevocation, asyncCallback, asyncState);
 100                 }
 101
 102                 public void EndAuthenticateAsClient (IAsyncResult asyncResult)
 103                 {
 104                         Impl.EndAuthenticateAsClient (asyncResult);
 105                 }
 106
 107                 public void AuthenticateAsServer (X509Certificate serverCertificate)
 108                 {
 109                         Impl.AuthenticateAsServer (serverCertificate);
 110                 }
 111
 112                 public void AuthenticateAsServer (X509Certificate serverCertificate, bool clientCertificateRequired, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
 113                 {
 114                         Impl.AuthenticateAsServer (serverCertificate, clientCertificateRequired, (XSslProtocols)enabledSslProtocols, checkCertificateRevocation);
 115                 }
 116
 117                 public IAsyncResult BeginAuthenticateAsServer (X509Certificate serverCertificate, AsyncCallback asyncCallback, object asyncState)
 118                 {
 119                         return Impl.BeginAuthenticateAsServer (serverCertificate, asyncCallback, asyncState);
 120                 }
 121
 122                 public IAsyncResult BeginAuthenticateAsServer (X509Certificate serverCertificate, bool clientCertificateRequired, SslProtocols enabledSslProtocols, bool checkCertificateRevocation, AsyncCallback asyncCallback, object asyncState)
 123                 {
 124                         return Impl.BeginAuthenticateAsServer (serverCertificate, clientCertificateRequired, (XSslProtocols)enabledSslProtocols, checkCertificateRevocation, asyncCallback, asyncState);
 125                 }
 126
 127                 public void EndAuthenticateAsServer (IAsyncResult asyncResult)
 128                 {
 129                         Impl.EndAuthenticateAsServer (asyncResult);
 130                 }
 131
 132                 public Task AuthenticateAsClientAsync (string targetHost)
 133                 {
 134                         return Impl.AuthenticateAsClientAsync (targetHost);
 135                 }
 136
 137                 public Task AuthenticateAsClientAsync (string targetHost, XX509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
 138                 {
 139                         return Impl.AuthenticateAsClientAsync (targetHost, clientCertificates, (XSslProtocols)enabledSslProtocols, checkCertificateRevocation);
 140                 }
 141
 142                 public Task AuthenticateAsServerAsync (X509Certificate serverCertificate)
 143                 {
 144                         return Impl.AuthenticateAsServerAsync (serverCertificate);
 145                 }
 146
 147                 public Task AuthenticateAsServerAsync (X509Certificate serverCertificate, bool clientCertificateRequired, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
 148                 {
 149                         return Impl.AuthenticateAsServerAsync (serverCertificate, clientCertificateRequired, (XSslProtocols)enabledSslProtocols, checkCertificateRevocation);
 150                 }
 151
 152                 public void Flush ()
 153                 {
 154                         Impl.Flush ();
 155                 }
 156
 157                 public int Read (byte[] buffer, int offset, int count)
 158                 {
 159                         return Impl.Read (buffer, offset, count);
 160                 }
 161
 162                 public void Write (byte[] buffer)
 163                 {
 164                         Impl.Write (buffer);
 165                 }
 166
 167                 public void Write (byte[] buffer, int offset, int count)
 168                 {
 169                         Impl.Write (buffer, offset, count);
 170                 }
 171
 172                 public IAsyncResult BeginRead (byte[] buffer, int offset, int count, AsyncCallback asyncCallback, object asyncState)
 173                 {
 174                         return Impl.BeginRead (buffer, offset, count, asyncCallback, asyncState);
 175                 }
 176
 177                 public int EndRead (IAsyncResult asyncResult)
 178                 {
 179                         return Impl.EndRead (asyncResult);
 180                 }
 181
 182                 public IAsyncResult BeginWrite (byte[] buffer, int offset, int count, AsyncCallback asyncCallback, object asyncState)
 183                 {
 184                         return Impl.BeginWrite (buffer, offset, count, asyncCallback, asyncState);
 185                 }
 186
 187                 public void EndWrite (IAsyncResult asyncResult)
 188                 {
 189                         Impl.EndWrite (asyncResult);
 190                 }
 191
 192                 public TransportContext TransportContext {
 193                         get { return (TransportContext)(object)Impl.TransportContext; }
 194                 }
 195
 196                 public bool IsAuthenticated {
 197                         get { return Impl.IsAuthenticated; }
 198                 }
 199
 200                 public bool IsMutuallyAuthenticated {
 201                         get { return Impl.IsMutuallyAuthenticated; }
 202                 }
 203
 204                 public bool IsEncrypted {
 205                         get { return Impl.IsEncrypted; }
 206                 }
 207
 208                 public bool IsSigned {
 209                         get { return Impl.IsSigned; }
 210                 }
 211
 212                 public bool IsServer {
 213                         get { return Impl.IsServer; }
 214                 }
 215
 216                 public CipherAlgorithmType CipherAlgorithm {
 217                         get { return (CipherAlgorithmType)Impl.CipherAlgorithm; }
 218                 }
 219
 220                 public int CipherStrength {
 221                         get { return Impl.CipherStrength; }
 222                 }
 223
 224                 public HashAlgorithmType HashAlgorithm {
 225                         get { return (HashAlgorithmType)Impl.HashAlgorithm; }
 226                 }
 227
 228                 public int HashStrength {
 229                         get { return Impl.HashStrength; }
 230                 }
 231
 232                 public ExchangeAlgorithmType KeyExchangeAlgorithm {
 233                         get { return (ExchangeAlgorithmType)Impl.KeyExchangeAlgorithm; }
 234                 }
 235
 236                 public int KeyExchangeStrength {
 237                         get { return Impl.KeyExchangeStrength; }
 238                 }
 239
 240                 public bool CanRead {
 241                         get { return Impl.CanRead; }
 242                 }
 243
 244                 public bool CanTimeout {
 245                         get { return Impl.CanTimeout; }
 246                 }
 247
 248                 public bool CanWrite {
 249                         get { return Impl.CanWrite; }
 250                 }
 251
 252                 public long Length {
 253                         get { return Impl.Length; }
 254                 }
 255
 256                 public long Position {
 257                         get { return Impl.Position; }
 258                 }
 259
 260                 public void SetLength (long value)
 261                 {
 262                         Impl.SetLength (value);
 263                 }
 264
 265                 public AuthenticatedStream AuthenticatedStream {
 266                         get { return (AuthenticatedStream)(object)Impl.AuthenticatedStream; }
 267                 }
 268
 269                 public int ReadTimeout {
 270                         get { return Impl.ReadTimeout; }
 271                         set { Impl.ReadTimeout = value; }
 272                 }
 273
 274                 public int WriteTimeout {
 275                         get { return Impl.WriteTimeout; }
 276                         set { Impl.WriteTimeout = value; }
 277                 }
 278
 279                 public bool CheckCertRevocationStatus {
 280                         get { return Impl.CheckCertRevocationStatus; }
 281                 }
 282
 283                 X509Certificate IMonoSslStream.InternalLocalCertificate {
 284                         get { return Impl.InternalLocalCertificate; }
 285                 }
 286
 287                 public X509Certificate LocalCertificate {
 288                         get { return Impl.LocalCertificate; }
 289                 }
 290
 291                 public X509Certificate RemoteCertificate {
 292                         get { return Impl.RemoteCertificate; }
 293                 }
 294
 295                 public SslProtocols SslProtocol {
 296                         get { return (SslProtocols)Impl.SslProtocol; }
 297                 }
 298
 299                 void CheckDisposed ()
 300                 {
 301                         if (impl == null)
 302                                 throw new ObjectDisposedException ("MonoSslStream");
 303                 }
 304
 305                 public void Dispose ()
 306                 {
 307                         Dispose (true);
 308                         GC.SuppressFinalize (this);
 309                 }
 310
 311                 protected void Dispose (bool disposing)
 312                 {
 313                         if (impl != null && disposing) {
 314                                 impl.Dispose ();
 315                                 impl = null;
 316                         }
 317                 }
 318         }
 319 }
 320
 321 #endif