X509Certificate.GetKeyAlgorithmParameters Método

Definición

Espacio de nombres:
System.Security.Cryptography.X509Certificates
Ensamblados:
netstandard.dll, System.Security.Cryptography.dll
Ensamblados:
netstandard.dll, System.Security.Cryptography.X509Certificates.dll
Ensamblados:
netstandard.dll, System.Security.Cryptography.dll, System.Security.Cryptography.X509Certificates.dll
Ensamblado:
System.Security.Cryptography.X509Certificates.dll
Ensamblado:
mscorlib.dll
Ensamblado:
netstandard.dll
Source:
X509Certificate.cs
Source:
X509Certificate.cs
Source:
X509Certificate.cs
Source:
X509Certificate.cs
Source:
X509Certificate.cs

Devuelve los parámetros del algoritmo de clave para el certificado X.509v3 como una matriz de bytes.

public:
 virtual cli::array <System::Byte> ^ GetKeyAlgorithmParameters();
public virtual byte[]? GetKeyAlgorithmParameters();
public virtual byte[] GetKeyAlgorithmParameters();
abstract member GetKeyAlgorithmParameters : unit -> byte[]
override this.GetKeyAlgorithmParameters : unit -> byte[]
Public Overridable Function GetKeyAlgorithmParameters () As Byte()

Devoluciones

Byte[]

Parámetros de algoritmo de clave para el certificado X.509 como una matriz de bytes.

Excepciones

CryptographicException

El contexto del certificado no es válido.

Ejemplos

En el ejemplo siguiente se usa el GetKeyAlgorithmParameters método para devolver los parámetros del algoritmo de clave de un certificado como una matriz de bytes y se muestra en la consola.

using System;
using System.Security.Cryptography.X509Certificates;

public class X509
{
    public static void Main()
    {
        // The path to the certificate.
        string Certificate =  "Certificate.cer";

        // Load the certificate into an X509Certificate object.
        X509Certificate cert = X509Certificate.CreateFromCertFile(Certificate);

        // Get the value.
        byte[] results = cert.GetKeyAlgorithmParameters();

        // Display the value to the console.
        foreach(byte b in results)
        {
            Console.Write(b);
        }
    }
}

Imports System.Security.Cryptography.X509Certificates




Public Class X509
   
   
   Public Shared Sub Main()
      
      ' The path to the certificate.
      Dim Certificate As String = "Certificate.cer"
      
      ' Load the certificate into an X509Certificate object.
      Dim cert As X509Certificate = X509Certificate.CreateFromCertFile(Certificate)
      
      ' Get the value.
      Dim results As Byte() = cert.GetKeyAlgorithmParameters()
      
      ' Display the value to the console.
      Dim b As Byte
      For Each b In  results
         Console.Write(b)
      Next b
   End Sub  
End Class

Se aplica a