iaik.security.random

Class HMacSHA512SP80090Random

java.lang.Object

java.util.Random

java.security.SecureRandom

iaik.security.random.SecRandom

iaik.security.random.HMacSHA512SP80090Random

All Implemented Interfaces:

java.io.Serializable

public final class HMacSHA512SP80090Random
extends SecRandom

This class implements the NIST SP800-90 deterministic random bit generator using HMAC/SHA-512 as HMAC algorithm. It has a security strength of 256 bits.

See Also:

HMacSHA1SP80090Random, HMacSHA224SP80090Random, HMacSHA256SP80090Random, HMacSHA384SP80090Random, Serialized Form

Constructor Summary

Constructors

Constructor and Description
HMacSHA512SP80090Random() Default constructor.

Method Summary

Methods inherited from class iaik.security.random.SecRandom

getDefault, setDefault, setDefault, setSeed

Methods inherited from class java.security.SecureRandom

generateSeed, getAlgorithm, getInstance, getInstance, getInstance, getProvider, getSeed, next, nextBytes, setSeed, setSeed

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

HMacSHA512SP80090Random

public HMacSHA512SP80090Random()
                        throws java.security.NoSuchAlgorithmException

Default constructor.

Throws:

java.security.NoSuchAlgorithmException - if there is no such algorithm