javax.crypto
Class KeyGeneratorSpi

java.lang.Object
  javax.crypto.KeyGeneratorSpi

public abstract class KeyGeneratorSpi
extends Object

Constructor Summary

KeyGeneratorSpi()

Method Summary

protected abstract SecretKey	engineGenerateKey()
protected abstract void	engineInit(AlgorithmParameterSpec params, SecureRandom random)
protected abstract void	engineInit(int keysize, SecureRandom random)
protected abstract void	engineInit(SecureRandom random)

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyGeneratorSpi

public KeyGeneratorSpi()

Method Detail

engineGenerateKey

protected abstract SecretKey engineGenerateKey()

engineInit

protected abstract void engineInit(AlgorithmParameterSpec params,
                                   SecureRandom random)
                            throws InvalidAlgorithmParameterException

Throws:

InvalidAlgorithmParameterException

engineInit

protected abstract void engineInit(int keysize,
                                   SecureRandom random)

engineInit

protected abstract void engineInit(SecureRandom random)