public void ShouldGenerateDerivedScryptKey()
{
int N = 262144;
int R = 1;
int P = 8;
int DKLEN = 32;
var salt = "ab0c7876052600dd703518d6fc3fe8984592145b591fc8fb5c6d43190334ba19".HexToByteArray();
string password = "******";
var derived = keyStoreCrypto.GenerateDerivedScryptKey(Encoding.UTF8.GetBytes(password), salt, N, R, P, DKLEN);
var result = "fac192ceb5fd772906bea3e118a69e8bbb5cc24229e20d8766fd298291bba6bd";
Assert.Equal(result, derived.ToHex());
}
public void ShouldGenerateDerivedScryptKey(int N)
{
//Test vector Ethereum
//var N = 262144;
var R = 1;
var P = 8;
var DKLEN = 32;
var salt = "ab0c7876052600dd703518d6fc3fe8984592145b591fc8fb5c6d43190334ba19".HexToByteArray();
var password = "******";
var derived =
keyStoreCrypto.GenerateDerivedScryptKey(Encoding.UTF8.GetBytes(password), salt, N, R, P, DKLEN, false);
var result = "fac192ceb5fd772906bea3e118a69e8bbb5cc24229e20d8766fd298291bba6bd";
if (N == 262144)
{
Assert.Equal(result, derived.ToHex());
}
else
{
Assert.NotEqual(result, derived.ToHex());
}
}
protected override byte[] GenerateDerivedKey(string password, byte[] salt, ScryptParams kdfParams)
{
return(KeyStoreCrypto.GenerateDerivedScryptKey(KeyStoreCrypto.GetPasswordAsBytes(password), salt,
kdfParams.N, kdfParams.R,
kdfParams.P, kdfParams.Dklen));
}