Package net.overburn.redfort.keygen

Interface SymmetricKeyGenerator

All Superinterfaces:

BasicKeyGenerator

All Known Implementing Classes:

AESKeyGenerator, ChaCha20KeyGenerator

public interface SymmetricKeyGenerator
extends BasicKeyGenerator

Field Summary

Fields inherited from interface net.overburn.redfort.keygen.BasicKeyGenerator

AES, ARGON2, CHACHA20, DEFAULT_KEY_LENGTH, PBKDF2_WITH_HMAC_SHA_512

Method Summary

Modifier and Type	Method	Description
byte[]	derive(int keyLen)	Derives a suitable key from a secret/password, salt, extra secret for keyed hashing.
SecretKeySpec	generate()

Methods inherited from interface net.overburn.redfort.keygen.BasicKeyGenerator

wrap, wrap

Method Details

generate

SecretKeySpec generate()

derive

byte[] derive(int keyLen)

Derives a suitable key from a secret/password, salt, extra secret for keyed hashing. Additional info can be used to tag.

Parameters:

keyLen - length of key supplied scrambler. Take utmost care.

Returns:

key that can be wrapped and supplied to Scrambler