Class BaseAlgorithmParameterGenerator

java.lang.Object

java.security.AlgorithmParameterGeneratorSpi

org.bouncycastle.jcajce.provider.symmetric.util.BaseAlgorithmParameterGenerator

Direct Known Subclasses:

AES.AlgParamGen, AES.AlgParamGenCCM, AES.AlgParamGenGCM, ARIA.AlgParamGen, Camellia.AlgParamGen, CAST5.AlgParamGen, DES.AlgParamGen, DESede.AlgParamGen, DSTU7624.AlgParamGen, GOST28147.AlgParamGen, IDEA.AlgParamGen, Noekeon.AlgParamGen, RC2.AlgParamGen, RC5.AlgParamGen, RC6.AlgParamGen, SEED.AlgParamGen, Shacal2.AlgParamGen, SM4.AlgParamGen

public abstract class BaseAlgorithmParameterGenerator
extends AlgorithmParameterGeneratorSpi

Field Summary

Fields

Modifier and Type	Field	Description
protected SecureRandom	random
protected int	strength

Constructor Summary

Constructors

Constructor	Description
BaseAlgorithmParameterGenerator()

Method Summary

Modifier and Type	Method	Description
protected final AlgorithmParameters	createParametersInstance(String algorithm)
protected void	engineInit(int strength, SecureRandom random)

Methods inherited from class AlgorithmParameterGeneratorSpi

engineGenerateParameters, engineInit

Methods inherited from class Object

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

Field Details

random

protected SecureRandom random

strength

protected int strength

Constructor Details

BaseAlgorithmParameterGenerator

public BaseAlgorithmParameterGenerator()

Method Details

createParametersInstance

protected final AlgorithmParameters createParametersInstance(String algorithm)
                                                      throws NoSuchAlgorithmException,
NoSuchProviderException

Throws:

NoSuchAlgorithmException

NoSuchProviderException

engineInit

protected void engineInit(int strength,
 SecureRandom random)

Specified by:

engineInit in class AlgorithmParameterGeneratorSpi