edu.vt.middleware.crypt.digest
Class Whirlpool

java.lang.Object
  edu.vt.middleware.crypt.AbstractAlgorithm
      edu.vt.middleware.crypt.AbstractRandomizableAlgorithm
          edu.vt.middleware.crypt.digest.DigestAlgorithm
              edu.vt.middleware.crypt.digest.Whirlpool

All Implemented Interfaces:

Algorithm, Randomizable

public class Whirlpool
extends DigestAlgorithm

Implementation of Whirlpool message digest algorithm.

Version:

$Revision: 3 $

Author:

Middleware Services

Field Summary

Fields inherited from class edu.vt.middleware.crypt.digest.DigestAlgorithm

CHUNK_SIZE, digest, salt

Fields inherited from class edu.vt.middleware.crypt.AbstractRandomizableAlgorithm

randomByteSize

Fields inherited from class edu.vt.middleware.crypt.AbstractAlgorithm

algorithm, logger, randomProvider

Constructor Summary

Whirlpool()
Creates an uninitialized instance of an Whirlpool digest.

Whirlpool(boolean randomize)
Creates a new Whirlpool digest that may optionally be initialized with random data.

Whirlpool(byte[] salt)
Creates a new Whirlpool digest and initializes it with the given salt.

Method Summary

Methods inherited from class edu.vt.middleware.crypt.digest.DigestAlgorithm

digest, digest, digest, digest, getDigest, getRandomSalt, newInstance, setDigest, setSalt

Methods inherited from class edu.vt.middleware.crypt.AbstractRandomizableAlgorithm

getRandomByteSize, setRandomByteSize

Methods inherited from class edu.vt.middleware.crypt.AbstractAlgorithm

getAlgorithm, getRandomData, setRandomProvider, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Whirlpool

public Whirlpool()

Creates an uninitialized instance of an Whirlpool digest.

Whirlpool

public Whirlpool(boolean randomize)

Creates a new Whirlpool digest that may optionally be initialized with random data.

Parameters:

randomize - True to randomize initial state of digest, false otherwise.

Whirlpool

public Whirlpool(byte[] salt)

Creates a new Whirlpool digest and initializes it with the given salt.

Parameters:

salt - Salt data used to initialize digest computation.