SslStream.HashStrength Eigenschaft

Definition

Namespace:

System.Net.Security

Assemblys:

netstandard.dll, System.Net.Security.dll

Quelle:

SslStream.cs

Achtung

KeyExchangeAlgorithm, KeyExchangeStrength, CipherAlgorithm, CipherStrength, HashAlgorithm and HashStrength properties of SslStream are obsolete. Use NegotiatedCipherSuite instead.

Ruft einen Wert ab, der die Stärke des von dieser Instanz verwendeten Hashalgorithmus identifiziert.

public:
 virtual property int HashStrength { int get(); };

[System.Obsolete("KeyExchangeAlgorithm, KeyExchangeStrength, CipherAlgorithm, CipherStrength, HashAlgorithm and HashStrength properties of SslStream are obsolete. Use NegotiatedCipherSuite instead.", DiagnosticId="SYSLIB0058", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual int HashStrength { get; }

[<System.Obsolete("KeyExchangeAlgorithm, KeyExchangeStrength, CipherAlgorithm, CipherStrength, HashAlgorithm and HashStrength properties of SslStream are obsolete. Use NegotiatedCipherSuite instead.", DiagnosticId="SYSLIB0058", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
member this.HashStrength : int

Public Overridable ReadOnly Property HashStrength As Integer

Eigenschaftswert

Int32

Ein Int32 Wert, der die Stärke des HashAlgorithmType Algorithmus in Bits angibt. Gültige Werte sind 128 oder 160.

Attribute

ObsoleteAttribute

Beispiele

Im folgenden Codebeispiel werden die Kryptografieeinstellungen für den angegebenen Datenstrom angezeigt.

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

Hinweise

Der Wert dieser Eigenschaft ist null, bis die Authentifizierung erfolgt.