310 lines
10 KiB
C#
310 lines
10 KiB
C#
//
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// SslStream.cs
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//
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// Author:
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// Rolf Bjarne Kvinge <rolf@xamarin.com>
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//
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// Copyright (c) 2016 Xamarin, Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// 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, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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using System.IO;
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using System.Security.Authentication;
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using System.Security.Cryptography.X509Certificates;
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using System.Threading.Tasks;
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namespace System.Net.Security
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{
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/*
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* These two are defined by the referencesource; add them here to make
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* it easy to switch between the two implementations.
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*/
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internal delegate bool RemoteCertValidationCallback (
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string host,
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X509Certificate certificate,
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X509Chain chain,
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SslPolicyErrors sslPolicyErrors);
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internal delegate X509Certificate LocalCertSelectionCallback (
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string targetHost,
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X509CertificateCollection localCertificates,
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X509Certificate remoteCertificate,
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string[] acceptableIssuers);
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public class SslStream : AuthenticatedStream
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{
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const string EXCEPTION_MESSAGE = "System.Net.Security.SslStream is not supported on the current platform.";
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public SslStream (Stream innerStream)
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: this (innerStream, false)
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{
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}
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public SslStream (Stream innerStream, bool leaveInnerStreamOpen)
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: base (innerStream, leaveInnerStreamOpen)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public SslStream (Stream innerStream, bool leaveInnerStreamOpen, RemoteCertificateValidationCallback userCertificateValidationCallback)
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: this (innerStream, leaveInnerStreamOpen)
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{
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}
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public SslStream (Stream innerStream, bool leaveInnerStreamOpen, RemoteCertificateValidationCallback userCertificateValidationCallback, LocalCertificateSelectionCallback userCertificateSelectionCallback)
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: this (innerStream, leaveInnerStreamOpen)
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{
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}
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public SslStream (Stream innerStream, bool leaveInnerStreamOpen, RemoteCertificateValidationCallback userCertificateValidationCallback, LocalCertificateSelectionCallback userCertificateSelectionCallback, EncryptionPolicy encryptionPolicy)
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: this (innerStream, leaveInnerStreamOpen)
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{
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}
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public virtual void AuthenticateAsClient (string targetHost)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual void AuthenticateAsClient (string targetHost, X509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual IAsyncResult BeginAuthenticateAsClient (string targetHost, AsyncCallback asyncCallback, object asyncState)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual IAsyncResult BeginAuthenticateAsClient (string targetHost, X509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, bool checkCertificateRevocation, AsyncCallback asyncCallback, object asyncState)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual void EndAuthenticateAsClient (IAsyncResult asyncResult)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual void AuthenticateAsServer (X509Certificate serverCertificate)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual void AuthenticateAsServer (X509Certificate serverCertificate, bool clientCertificateRequired, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual IAsyncResult BeginAuthenticateAsServer (X509Certificate serverCertificate, AsyncCallback asyncCallback, object asyncState)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual IAsyncResult BeginAuthenticateAsServer (X509Certificate serverCertificate, bool clientCertificateRequired, SslProtocols enabledSslProtocols, bool checkCertificateRevocation, AsyncCallback asyncCallback, object asyncState)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual void EndAuthenticateAsServer (IAsyncResult asyncResult)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public TransportContext TransportContext {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual Task AuthenticateAsClientAsync (string targetHost)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual Task AuthenticateAsClientAsync (string targetHost, X509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual Task AuthenticateAsServerAsync (X509Certificate serverCertificate)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual Task AuthenticateAsServerAsync (X509Certificate serverCertificate, bool clientCertificateRequired, SslProtocols enabledSslProtocols, bool checkCertificateRevocation)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public virtual Task ShutdownAsync ()
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public override bool IsAuthenticated {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override bool IsMutuallyAuthenticated {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override bool IsEncrypted {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override bool IsSigned {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override bool IsServer {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual SslProtocols SslProtocol {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual bool CheckCertRevocationStatus {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual X509Certificate LocalCertificate {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual X509Certificate RemoteCertificate {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual CipherAlgorithmType CipherAlgorithm {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual int CipherStrength {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual HashAlgorithmType HashAlgorithm {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual int HashStrength {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual ExchangeAlgorithmType KeyExchangeAlgorithm {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public virtual int KeyExchangeStrength {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override bool CanSeek {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override bool CanRead {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override bool CanTimeout {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override bool CanWrite {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override int ReadTimeout {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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set { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override int WriteTimeout {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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set { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override long Length {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override long Position {
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get { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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set { throw new PlatformNotSupportedException (EXCEPTION_MESSAGE); }
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}
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public override void SetLength (long value)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public override long Seek (long offset, SeekOrigin origin)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public override void Flush ()
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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protected override void Dispose (bool disposing)
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{
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}
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public override int Read (byte[] buffer, int offset, int count)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public void Write (byte[] buffer)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public override void Write (byte[] buffer, int offset, int count)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public override IAsyncResult BeginRead (byte[] buffer, int offset, int count, AsyncCallback asyncCallback, object asyncState)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public override int EndRead (IAsyncResult asyncResult)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public override IAsyncResult BeginWrite (byte[] buffer, int offset, int count, AsyncCallback asyncCallback, object asyncState)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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public override void EndWrite (IAsyncResult asyncResult)
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{
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throw new PlatformNotSupportedException (EXCEPTION_MESSAGE);
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}
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}
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}
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