cz.d1x.dxcrypto.encryption

Interface KeyFactory<K>

All Known Implementing Classes:

PBEKeyFactory, PBKDF2KeyFactory, RSAPrivateKeyFactory, RSAPublicKeyFactory

public interface KeyFactory<K>

Factory that is able to provide encryption key (e.g. via some derivation function). It can be symmetric key or part (public/private) of asymmetric key. Given generic is class of key that is provided by this factory.

Author:

Zdenek Obst, zdenek.obst-at-gmail.com

Method Summary

Modifier and Type	Method and Description
K	getKey() Gets a key for encryption or decryption.

Method Detail

getKey

K getKey()
  throws EncryptionException

Gets a key for encryption or decryption.

Returns:

key for encryption

Throws:

EncryptionException - possible exception if key cannot be constructed