SslStream.KeyExchangeAlgorithm Właściwość

Definicja

Przestrzeń nazw:

System.Net.Security

Zestaw:

System.Net.Security.dll

Źródło:

SslStream.cs

Pobiera algorytm wymiany kluczy używany przez ten SslStreamelement .

public:
 virtual property System::Security::Authentication::ExchangeAlgorithmType KeyExchangeAlgorithm { System::Security::Authentication::ExchangeAlgorithmType get(); };

public virtual System.Security.Authentication.ExchangeAlgorithmType KeyExchangeAlgorithm { get; }

member this.KeyExchangeAlgorithm : System.Security.Authentication.ExchangeAlgorithmType

Public Overridable ReadOnly Property KeyExchangeAlgorithm As ExchangeAlgorithmType

Wartość właściwości

ExchangeAlgorithmType

Wartość ExchangeAlgorithmType .

Przykłady

Poniższy przykład kodu przedstawia ustawienia kryptografii dla określonego strumienia.

static void DisplaySecurityLevel( SslStream^ stream )
{
   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 );
}

static void DisplaySecurityLevel(SslStream stream)
{
   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);
}

Private Shared Sub DisplaySecurityLevel(stream As SslStream)
    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)
End Sub

Uwagi

Wartość tej właściwości jest None obowiązuje do momentu wystąpienia uwierzytelniania.

Algorytm wymiany kluczy chroni informacje używane do generowania kluczy udostępnionych.