X509Certificate.GetKeyAlgorithmParametersString Método

Definição

Retorna os parâmetros do algoritmo de chave do certificado X.509v3 como uma cadeia de caracteres hexadecimal.Returns the key algorithm parameters for the X.509v3 certificate as a hexadecimal string.

public:
 virtual System::String ^ GetKeyAlgorithmParametersString();
public virtual string GetKeyAlgorithmParametersString ();
abstract member GetKeyAlgorithmParametersString : unit -> string
override this.GetKeyAlgorithmParametersString : unit -> string
Public Overridable Function GetKeyAlgorithmParametersString () As String

Retornos

Os parâmetros do algoritmo de chave do certificado X.509 como uma cadeia de caracteres hexadecimal.The key algorithm parameters for the X.509 certificate as a hexadecimal string.

Exceções

O contexto do certificado é inválido.The certificate context is invalid.

Exemplos

O exemplo a seguir usa o método GetKeyAlgorithmParametersString para retornar os parâmetros de algoritmo de chave de um certificado no formato de cadeia de caracteres e o exibe para o console.The following example uses the GetKeyAlgorithmParametersString method to return a certificate's key algorithm parameters in string format and displays it to the console.

using namespace System;
using namespace System::Security::Cryptography::X509Certificates;
int 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.
   String^ results = cert->GetKeyAlgorithmParametersString();
   
   // Display the value to the console.
   Console::WriteLine( results );
}


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.
        string results = cert.GetKeyAlgorithmParametersString();
       
        // Display the value to the console.
        Console.WriteLine(results);
    }
}
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 String = cert.GetKeyAlgorithmParametersString()
      
      ' Display the value to the console.
      Console.WriteLine(results)
   End Sub 
End Class 

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