iaik.pkcs.pkcs11.provider.keypairgenerators

Class RsaKeyPairGenerator

java.lang.Object

java.security.KeyPairGeneratorSpi

iaik.pkcs.pkcs11.provider.keypairgenerators.PKCS11KeyPairGenerator

iaik.pkcs.pkcs11.provider.keypairgenerators.RsaKeyPairGenerator

All Implemented Interfaces:

PKCS11EngineClass

public class RsaKeyPairGenerator
extends PKCS11KeyPairGenerator

An engine class for generating RSA key-pairs on a token. The application must call initialize(AlgorithmParameterSpec, SecureRandom) before calling generateKeyPair().

The supported key sizes depend on the underlying PKCS#11 modul, default ist 1024 bit.

Author:

Karl Scheibelhofer

Field Summary

Fields inherited from class iaik.pkcs.pkcs11.provider.keypairgenerators.PKCS11KeyPairGenerator

initialized_, keyPairGenerationSpec_, pkcs11OperationInitialized_, session_, tokenManager_, usedMechanismInfos_, usedMechanisms_

Constructor Summary

Constructors

Constructor and Description
RsaKeyPairGenerator() Construct new generator.

Method Summary

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

Methods inherited from class iaik.pkcs.pkcs11.provider.keypairgenerators.PKCS11KeyPairGenerator

createPkcs11PrivateKey, createPkcs11PublicKey, createPrivateKeyCreationTemplate, createPublicKeyCreationTemplate, finalize, finalizePkcs11Operation, generateKeyPair, getUsedMechanismFeatures, getUsedMechanisms, initialize, initialize, initializePkcs11Operation, initializeSession, isSupportedBy, validateAlgorithmParameterSpec

Methods inherited from class java.lang.Object

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

Constructor Detail

RsaKeyPairGenerator

public RsaKeyPairGenerator()

Construct new generator.

Method Detail

getMechanism

protected iaik.pkcs.pkcs11.Mechanism getMechanism()

Get the mechanism that this key-pair generator uses.

Specified by:

getMechanism in class PKCS11KeyPairGenerator

Returns:

The mechanism that this key-pair generator uses.

Postconditions:

(result <> null)

getAlgorithmName

protected java.lang.String getAlgorithmName()

Returns RSA.

Specified by:

getAlgorithmName in class PKCS11KeyPairGenerator

Returns:

RSA.

Postconditions:

(result.equals("RSA"))