ExchangeAlgorithmType Enum

Definisi

Ruang nama:

System.Security.Authentication

Rakitan:

System.Net.Primitives.dll

Menentukan algoritma yang digunakan untuk membuat kunci yang dibagikan oleh klien dan server.

public enum class ExchangeAlgorithmType

public enum ExchangeAlgorithmType

type ExchangeAlgorithmType = 

Public Enum ExchangeAlgorithmType

Warisan

Object

ValueType

Enum

ExchangeAlgorithmType

Bidang

DiffieHellman	43522	Algoritma pertukaran kunci ephemeral Diffie Hellman.
None	0	Tidak ada algoritma pertukaran kunci yang digunakan.
RsaKeyX	41984	Algoritma pertukaran kunci publik RSA.
RsaSign	9216	Algoritma tanda tangan kunci publik RSA.

Contoh

Contoh berikut menampilkan properti dari SslStream.

static void AuthenticateCallback( IAsyncResult^ ar )
{
   SslStream^ stream = dynamic_cast<SslStream^>(ar->AsyncState);
   try
   {
      stream->EndAuthenticateAsClient( ar );
      Console::WriteLine( L"Authentication succeeded." );
      Console::WriteLine( L"Cipher: {0} strength {1}", stream->CipherAlgorithm, stream->CipherStrength );
      Console::WriteLine( L"Hash: {0} strength {1}", stream->HashAlgorithm, stream->HashStrength );
      Console::WriteLine( L"Key exchange: {0} strength {1}", stream->KeyExchangeAlgorithm, stream->KeyExchangeStrength );
      Console::WriteLine( L"Protocol: {0}", stream->SslProtocol );
      
      // Encode a test message into a byte array.
      // Signal the end of the message using the "<EOF>".
      array<Byte>^message = Encoding::UTF8->GetBytes( L"Hello from the client.<EOF>" );
      
      // Asynchronously send a message to the server.
      stream->BeginWrite( message, 0, message->Length, gcnew AsyncCallback( WriteCallback ), stream );
   }
   catch ( Exception^ authenticationException ) 
   {
      e = authenticationException;
      complete = true;
      return;
   }

}

static void AuthenticateCallback(IAsyncResult ar)
{
    SslStream stream = (SslStream) ar.AsyncState;
    try
    {
        stream.EndAuthenticateAsClient(ar);
        Console.WriteLine("Authentication succeeded.");
        Console.WriteLine("Cipher: {0} strength {1}", stream.CipherAlgorithm,
            stream.CipherStrength);
        Console.WriteLine("Hash: {0} strength {1}",
            stream.HashAlgorithm, stream.HashStrength);
        Console.WriteLine("Key exchange: {0} strength {1}",
            stream.KeyExchangeAlgorithm, stream.KeyExchangeStrength);
        Console.WriteLine("Protocol: {0}", stream.SslProtocol);
        // Encode a test message into a byte array.
        // Signal the end of the message using the "<EOF>".
        byte[] message = Encoding.UTF8.GetBytes("Hello from the client.<EOF>");
        // Asynchronously send a message to the server.
        stream.BeginWrite(message, 0, message.Length,
            new AsyncCallback(WriteCallback),
            stream);
    }
    catch (Exception authenticationException)
    {
        e = authenticationException;
        complete = true;
        return;
    }
}

Keterangan

Enumerasi ini menentukan nilai yang SslStream.KeyExchangeAlgorithm valid untuk properti .

Lihat juga

• KeyExchangeStrength