public static Safe Load(IPasswordSafeCrypto crypto, Stream stream, string passphrase)
{
var safe = new Safe(crypto);
var reader = new DecryptingReader(stream, safe._crypto);
reader.Init(passphrase);
safe.LoadCore(reader);
return(safe);
}
public KeyCipher(IPasswordSafeCrypto crypto, bool forEncryption, string passkey, byte[] salt, uint N)
: base(new TwofishEngine())
{
_crypto = crypto;
_key = _crypto.StretchKey(passkey, salt, N);
var param = new KeyParameter(_key);
Init(forEncryption, param);
}
public EncryptingWriter(Stream stream, IPasswordSafeCrypto crypto)
: base(stream)
{
_crypto = crypto;
_prng = crypto.RandomGeneratorFactory.Create();
}
public DecryptingReader(Stream stream, IPasswordSafeCrypto crypto)
: base(stream)
{
_crypto = crypto;
}
public Safe(IPasswordSafeCrypto cryto) : this()
{
_crypto = cryto;
}
