X509Certificate.GetIssuerName Método

Definición

Espacio de nombres:

System.Security.Cryptography.X509Certificates

Ensamblado:

System.Security.Cryptography.dll

Source:

X509Certificate.cs

Precaución

X509Certificate.GetIssuerName has been deprecated. Use the Issuer property instead.

Devuelve el nombre de la entidad de certificación que emitió el certificado X.509v3.

public:
 virtual System::String ^ GetIssuerName();

[System.Obsolete("X509Certificate.GetIssuerName has been deprecated. Use the Issuer property instead.")]
public virtual string GetIssuerName ();

[<System.Obsolete("X509Certificate.GetIssuerName has been deprecated. Use the Issuer property instead.")>]
abstract member GetIssuerName : unit -> string
override this.GetIssuerName : unit -> string

Public Overridable Function GetIssuerName () As String

Devoluciones

String

Nombre de la entidad de certificación que emitió el certificado X.509.

Atributos

ObsoleteAttribute

Excepciones

CryptographicException

Se genera un error con el certificado. Por ejemplo:

• El archivo de certificado no existe.

• El certificado no es válido.

• La contraseña del certificado es incorrecta.

Ejemplos

En el ejemplo siguiente se usa el GetIssuerName método para devolver el nombre del emisor del certificado y mostrarlo en la consola.

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->GetIssuerName();
   
   // 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.GetIssuerName();

        // 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.GetIssuerName()
      
      ' Display the value to the console.
      Console.WriteLine(results)
   End Sub  
End Class