oracle.security.crypto.core

Class MD5RandomBitsSource

java.lang.Object

oracle.security.crypto.core.RandomBitsSource

oracle.security.crypto.core.DigestRandomBitsSource

oracle.security.crypto.core.MD5RandomBitsSource

public class MD5RandomBitsSource
extends DigestRandomBitsSource

A PRNG based on the design pattern in Schneier's Applied Cryptography, using the MD5 hash algorithm as a mixing and output primitive.

See Also:

EntropySource, DigestRandomBitsSource, SHA1RandomBitsSource

Constructor Summary

Constructors

Constructor and Description
MD5RandomBitsSource() Create a new, seeded MD5RandomBitsSource.
MD5RandomBitsSource(boolean seed) Create a new, optionally seeded MD5RandomBitsSource.

Method Summary

Methods inherited from class oracle.security.crypto.core.DigestRandomBitsSource

clear, initialize, randomByte, randomBytes, seed, seed, seed, seed

Methods inherited from class oracle.security.crypto.core.RandomBitsSource

getDefault, getRNGTest, randomBigInt, randomBigInteger, setDefault

Methods inherited from class java.lang.Object

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

Constructor Detail

MD5RandomBitsSource

public MD5RandomBitsSource()

Create a new, seeded MD5RandomBitsSource.

MD5RandomBitsSource

public MD5RandomBitsSource(boolean seed)

Create a new, optionally seeded MD5RandomBitsSource.

Parameters:

seed - If true, DigestRandomBitsSource.seed() will be invoked.