X509Certificate.GetEffectiveDateString Método

Definição

Namespace:

System.Security.Cryptography.X509Certificates

Assembly:

System.Security.Cryptography.dll

Origem:

X509Certificate.cs

Retorna a data de efetivação deste certificado X.509v3.

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

public virtual string GetEffectiveDateString ();

abstract member GetEffectiveDateString : unit -> string
override this.GetEffectiveDateString : unit -> string

Public Overridable Function GetEffectiveDateString () As String

Retornos

String

A data de efetivação do certificado X.509.

Exemplos

O exemplo a seguir usa o GetEffectiveDateString método para obter a data efetiva de um certificado e o exibe no 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->GetEffectiveDateString();
   
   // 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.GetEffectiveDateString();

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

Comentários

A data de efetivação é a data após a qual o certificado X.509 é considerado válido.

O GetEffectiveDateString método retorna uma cadeia de caracteres que mostra a data formatada em Padrão de Data Curta seguido pela hora formatada em Padrão de Tempo Longo. A data e a hora são formatadas usando a cultura e o fuso horário atuais.