Constructor Detail

• DESKeyGenerator

  public DESKeyGenerator()

Method Detail

• init

  public void init​(KeyGenerationParameters param)

  initialise the key generator - if strength is set to zero the key generated will be 64 bits in size, otherwise strength can be 64 or 56 bits (if you don't count the parity bits).

  Overrides:

  init in class CipherKeyGenerator

  Parameters:

  param - the parameters to be used for key generation

• generateKey

  public byte[] generateKey()

  Description copied from class: CipherKeyGenerator
  generate a secret key.

  Overrides:

  generateKey in class CipherKeyGenerator

  Returns:

  a byte array containing the key value.