org.bouncycastle.jce.provider

Class JDKKeyFactory

java.lang.Object

java.security.KeyFactorySpi

org.bouncycastle.jce.provider.JDKKeyFactory

Direct Known Subclasses:

JDKKeyFactory.DH, JDKKeyFactory.DSA, JDKKeyFactory.ElGamal, JDKKeyFactory.GOST3410, JDKKeyFactory.RSA, JDKKeyFactory.X509, KeyFactory

public abstract class JDKKeyFactory
extends java.security.KeyFactorySpi

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JDKKeyFactory.DH
static class	JDKKeyFactory.DSA
static class	JDKKeyFactory.ElGamal
static class	JDKKeyFactory.GOST3410
static class	JDKKeyFactory.RSA
static class	JDKKeyFactory.X509 This isn't really correct, however the class path project API seems to think such a key factory will exist.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	elGamalFactory

Constructor Summary

Constructors

Constructor and Description
JDKKeyFactory()

Method Summary

Methods

Modifier and Type	Method and Description
protected static java.security.PrivateKey	createPrivateKeyFromDERStream(byte[] in) create a private key from the given DER encoded input stream.
static java.security.PublicKey	createPublicKeyFromDERStream(byte[] in) create a public key from the given DER encoded input stream.
protected java.security.PrivateKey	engineGeneratePrivate(java.security.spec.KeySpec keySpec)
protected java.security.PublicKey	engineGeneratePublic(java.security.spec.KeySpec keySpec)
protected java.security.spec.KeySpec	engineGetKeySpec(java.security.Key key, java.lang.Class spec)
protected java.security.Key	engineTranslateKey(java.security.Key key)

Methods inherited from class java.lang.Object

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

Field Detail

elGamalFactory

protected boolean elGamalFactory

Constructor Detail

JDKKeyFactory

public JDKKeyFactory()

Method Detail

engineGeneratePrivate

protected java.security.PrivateKey engineGeneratePrivate(java.security.spec.KeySpec keySpec)
                                                  throws java.security.spec.InvalidKeySpecException

Specified by:

engineGeneratePrivate in class java.security.KeyFactorySpi

Throws:

java.security.spec.InvalidKeySpecException

engineGeneratePublic

protected java.security.PublicKey engineGeneratePublic(java.security.spec.KeySpec keySpec)
                                                throws java.security.spec.InvalidKeySpecException

Specified by:

engineGeneratePublic in class java.security.KeyFactorySpi

Throws:

java.security.spec.InvalidKeySpecException

engineGetKeySpec

protected java.security.spec.KeySpec engineGetKeySpec(java.security.Key key,
                                          java.lang.Class spec)
                                               throws java.security.spec.InvalidKeySpecException

Specified by:

engineGetKeySpec in class java.security.KeyFactorySpi

Throws:

java.security.spec.InvalidKeySpecException

engineTranslateKey

protected java.security.Key engineTranslateKey(java.security.Key key)
                                        throws java.security.InvalidKeyException

Specified by:

engineTranslateKey in class java.security.KeyFactorySpi

Throws:

java.security.InvalidKeyException

createPublicKeyFromDERStream

public static java.security.PublicKey createPublicKeyFromDERStream(byte[] in)
                                                            throws java.io.IOException

create a public key from the given DER encoded input stream.

Throws:

java.io.IOException

createPrivateKeyFromDERStream

protected static java.security.PrivateKey createPrivateKeyFromDERStream(byte[] in)
                                                                 throws java.io.IOException

create a private key from the given DER encoded input stream.

Throws:

java.io.IOException