public static byte[] CrearPFX(byte[] bytesCER, byte[] bytesKEY, string password)
{
try
{
if (bytesCER == null || bytesKEY == null)
{
throw new Exception("Empty cer and or key");
}
var certificate = new Mono.Security.X509.X509Certificate(bytesCER);
char[] arrayOfChars = password.ToCharArray();
AsymmetricKeyParameter privateKey = Org.BouncyCastle.Security.PrivateKeyFactory.DecryptKey(arrayOfChars, bytesKEY);
RSA subjectKey = DotNetUtilitiesCustom.ToRSA((RsaPrivateCrtKeyParameters)privateKey);
Mono.Security.X509.PKCS12 p12 = new Mono.Security.X509.PKCS12();
p12.Password = password;
ArrayList list = new ArrayList();
// we use a fixed array to avoid endianess issues
// (in case some tools requires the ID to be 1).
list.Add(new byte[4] {
1, 0, 0, 0
});
Hashtable attributes = new Hashtable(1);
attributes.Add(Mono.Security.X509.PKCS9.localKeyId, list);
p12.AddCertificate(certificate, attributes);
p12.AddPkcs8ShroudedKeyBag(subjectKey, attributes);
return(p12.GetBytes());
}
catch (Exception ex)
{
throw new Exception("Los datos del Certificado CER KEY o Password son incorrectos. No es posible leer la llave privada.", ex);
}
}
