iaik.security.random
Class SHA256Random

java.lang.Object
  |
  +--java.util.Random
        |
        +--java.security.SecureRandom
              |
              +--iaik.security.random.SecRandom
                    |
                    +--iaik.security.random.MessageDigestRandom
                          |
                          +--iaik.security.random.SHA256Random

All Implemented Interfaces:

Serializable

public final class SHA256Random

extends MessageDigestRandom

A secure pseudo-random number generator based on an SHA-256 message digest. It uses the IAIK implementation of SHA-256. For all further information see the superclass.

Version:

File Revision 5

See Also:

MessageDigestRandom, SHA256, Serialized Form

Constructor Summary

SHA256Random()
Create a new SHA-256 based secure random.

Methods inherited from class iaik.security.random.MessageDigestRandom

engineNextBytes, engineSetSeed

Methods inherited from class iaik.security.random.SecRandom

getDefault, nextBytes, setDefault, setSeed, setSeed, setSeed

Methods inherited from class java.security.SecureRandom

generateSeed, getInstance, getInstance, getProvider, getSeed, next

Methods inherited from class java.util.Random

nextBoolean, nextDouble, nextFloat, nextGaussian, nextInt, nextInt, nextLong

Methods inherited from class java.lang.Object

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

Constructor Detail

SHA256Random

public SHA256Random()

Create a new SHA-256 based secure random.