public static bool descriptografarAES(string textoParaDescriptografar, out string textoDescriptografado)
{
try
{
AESEncriptor aesEncriptor = new AESEncriptor();
aesEncriptor.Key = getAesKey();
aesEncriptor.InitializatorVector = getAesIV();
aesEncriptor.CipherText = Convert.FromBase64String(textoParaDescriptografar);
string decriptedData = null;
if (!aesEncriptor.decriptarAES(out decriptedData))
{
textoDescriptografado = null;
return false;
}
textoDescriptografado = decriptedData;
return true;
}
catch
{
textoDescriptografado = null;
return false;
}
}
public static bool criptografarAES(string textoParaEncriptar, out string textoEncriptado)
{
try
{
AESEncriptor aesEncriptor = new AESEncriptor();
aesEncriptor.Key = getAesKey();
aesEncriptor.InitializatorVector = getAesIV();
aesEncriptor.PlainText = textoParaEncriptar;
byte[] encriptedData = null;
if (!aesEncriptor.encriptarAES(out encriptedData))
{
textoEncriptado = null;
return false;
}
textoEncriptado = Convert.ToBase64String(encriptedData);
return true;
}
catch
{
textoEncriptado = null;
return false;
}
}