oracle.security.crypto.jce.provider

Class HmacSecretKeyGeneratorSpi

java.lang.Object

javax.crypto.KeyGeneratorSpi

oracle.security.crypto.jce.provider.PhaosKeyGeneratorSpi

oracle.security.crypto.jce.provider.HmacSecretKeyGeneratorSpi

Direct Known Subclasses:

HmacMD5SecretKeyGeneratorSpi, HmacSHA1SecretKeyGeneratorSpi

public abstract class HmacSecretKeyGeneratorSpi
extends PhaosKeyGeneratorSpi

Field Summary

Fields inherited from class oracle.security.crypto.jce.provider.PhaosKeyGeneratorSpi

algName, initialized, length, random, skg

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HmacSecretKeyGeneratorSpi(int keyLength, java.lang.String algName)

Method Summary

Modifier and Type	Method and Description
javax.crypto.SecretKey	engineGenerateKey()
void	engineInit(java.security.spec.AlgorithmParameterSpec params, java.security.SecureRandom random)
void	engineInit(int keysize, java.security.SecureRandom random)
void	engineInit(java.security.SecureRandom random)

Methods inherited from class java.lang.Object

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

Constructor Detail

HmacSecretKeyGeneratorSpi

protected HmacSecretKeyGeneratorSpi(int keyLength,
                                    java.lang.String algName)

Method Detail

engineInit

public void engineInit(java.security.SecureRandom random)

Overrides:

engineInit in class PhaosKeyGeneratorSpi

engineInit

public void engineInit(int keysize,
                       java.security.SecureRandom random)

Overrides:

engineInit in class PhaosKeyGeneratorSpi

engineInit

public void engineInit(java.security.spec.AlgorithmParameterSpec params,
                       java.security.SecureRandom random)
                throws java.security.InvalidAlgorithmParameterException

Overrides:

engineInit in class PhaosKeyGeneratorSpi

Throws:

java.security.InvalidAlgorithmParameterException

engineGenerateKey

public javax.crypto.SecretKey engineGenerateKey()

Overrides:

engineGenerateKey in class PhaosKeyGeneratorSpi