static void BruteForceAttack(HashFunctionBase algorithm)
{
var password = "******";
var salt = CryptoHelper.GenerateBytes(algorithm.SaltSize);
var hash = algorithm.GenerateHash(password.ToBytes(), salt);
var solved = GetPasswords(password.Length)
.First(s => CryptoHelper.ByteArrayEqual(algorithm.GenerateHash(s.ToBytes(), salt), hash));
Assert.AreEqual(password, solved);
}
static void BruteForceAttack_Parallel(HashFunctionBase algorithm)
{
var password = "******";
var salt = CryptoHelper.GenerateBytes(algorithm.SaltSize);
var hash = algorithm.GenerateHash(password.ToBytes(), salt);
string solved = null;
Parallel.ForEach(GetPasswords(password.Length), (s, state) =>
{
if (!CryptoHelper.ByteArrayEqual(algorithm.GenerateHash(s.ToBytes(), salt), hash))
{
return;
}
solved = s;
state.Stop();
});
Assert.AreEqual(password, solved);
}
