iaik.pkcs.pkcs11.provider.keygenerators

Class GenericSecretKeyGenerator

java.lang.Object

javax.crypto.KeyGeneratorSpi

iaik.pkcs.pkcs11.provider.keygenerators.PKCS11KeyGenerator

iaik.pkcs.pkcs11.provider.keygenerators.GenericSecretKeyGenerator

All Implemented Interfaces:

PKCS11EngineClass

public class GenericSecretKeyGenerator
extends PKCS11KeyGenerator

This is a key generator that generates generic secret keys on a token. Through a PKCS11KeyGenerationSpec parameters object, the application can control the generation of keys; e.g. give a key template.

All key sizes are supported which are a multiple of 8 bit (exculding 0), default is 128 bit.

Author:

Karl Scheibelhofer

Field Summary

Fields inherited from class iaik.pkcs.pkcs11.provider.keygenerators.PKCS11KeyGenerator

initialized_, keyGenerationSpec_, pkcs11OperationInitialized_, session_, tokenManager_, usedMechanismInfos_, usedMechanisms_

Constructor Summary

Constructors

Constructor and Description
GenericSecretKeyGenerator() Default constructor.

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	getAlgorithmName() Returns GenericSecret.
protected iaik.pkcs.pkcs11.Mechanism	getMechanism() Get the mechanism that this key generator uses.

Methods inherited from class iaik.pkcs.pkcs11.provider.keygenerators.PKCS11KeyGenerator

engineGenerateKey, engineInit, engineInit, engineInit, finalize, finalizePkcs11Operation, getUsedMechanismFeatures, getUsedMechanisms, initializePkcs11Operation, initializeSession, isSupportedBy

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericSecretKeyGenerator

public GenericSecretKeyGenerator()

Default constructor.

Method Detail

getMechanism

protected iaik.pkcs.pkcs11.Mechanism getMechanism()

Get the mechanism that this key generator uses.

Specified by:

getMechanism in class PKCS11KeyGenerator

Returns:

The mechanism that this key generator uses.

Postconditions:

(result <> null)

getAlgorithmName

protected java.lang.String getAlgorithmName()

Returns GenericSecret.

Specified by:

getAlgorithmName in class PKCS11KeyGenerator

Returns:

GenericSecret.

Postconditions:

(result.equals("GenericSecret"))