public async Task <IActionResult> EmailConfirm(string cEmail)
{
string email = StringCipher.DecryptString(cEmail);
/*
* Creo que el protocolo http eventualmente cambia el cEmail porque a veces
* salta la siguiente execpión al desencriptar el email
* FormatException:
* The input is not a valid Base-64 string as it contains a non-base 64 character,
* more than two padding characters, or an illegal character among the padding characters.
*
* He reparado en que remplaza el '+' por un espacio
* puede que haya más casos, hasta que sepa cómo solucionarlo solo queda hacer más
* pruebas e ir corrigiendo los casos
*
* cEmail = cEmail.Replace(" ", "+");
*
*/
bool result = await _dbAccess.ConfirmEmail(email);
if (result)
{
return(View("EmailConfirmado"));
}
else
{
return(RedirectToAction("Login"));
}
}
public IActionResult EditarPassword(string cEmail)
{
string email = StringCipher.DecryptString(cEmail);
HttpContext.Session.SetString("email", email);
return(View());
}
public void DecryptString_ThrowsException_WhenPassPhraseIsNotBase64()
{
const string text = "100% fluffy goodness";
const string phrase = "!incorrect!";
Assert.Throws <FormatException>(
() => StringCipher.DecryptString(text, phrase));
}
public void EncryptString_CanEncryptAndDecryptString()
{
const string text = "100% fluffy goodness";
const string phrase = "cfVMjtOJ8/eJx0037MHNym3awHj9iAUBdM/bmiLUvlc=";
var cipher = StringCipher.EncryptString(text, phrase);
var decrypted = StringCipher.DecryptString(cipher, phrase);
Assert.Equal(text, decrypted);
}
public void DecryptString_ThrowsException_WhenIncorrectPassPhraseIsUsed()
{
const string text = "100% fluffy goodness";
var phrase = StringCipher.CreateRandomKey();
var cipher = StringCipher.EncryptString(text, phrase);
var newPhrase = StringCipher.CreateRandomKey();
Assert.Throws <CryptographicException>(
() => StringCipher.DecryptString(cipher, newPhrase));
}
public void DecryptString_ThrowsException_WhenPassPhraseIsNull()
{
const string goodText = "100% fluffy goodness";
const string badText = null;
const string goodPhrase = "cfVMjtOJ8/eJx0037MHNym3awHj9iAUBdM/bmiLUvlc=";
const string badPhrase = null;
Assert.Throws <ArgumentNullException>(
() => StringCipher.DecryptString(goodText, badPhrase));
Assert.Throws <ArgumentNullException>(
() => StringCipher.DecryptString(badText, goodPhrase));
}
