public Key(byte[] key)
{
BaseKDF kdf;
switch ((KeySize)key.Length)
{
case KeySize.KNull:
kdf = new NullKDF();
break;
case KeySize.K256:
kdf = new KDF256(key);
break;
default:
throw new ArgumentException("Invalid key length", nameof(key));
}
Data = new KeyData(kdf);
}
public Encoder(Key key, int rounds = 16)
{
this.key = key.Data;
this.rounds = rounds;
}
public Decoder(Key key)
{
this.key = key.Data;
}