com.safenetinc.luna.provider.keygen

Class LunaKeyPairGeneratorDh

java.lang.Object

java.security.KeyPairGeneratorSpi

com.safenetinc.luna.provider.keygen.LunaKeyPairGeneratorDh

public class LunaKeyPairGeneratorDh
extends java.security.KeyPairGeneratorSpi

Engine class for generating Diffie-Hellman key pairs. By default this class will generate keys with P=2048 and G=2.

Constructor Summary

Constructors

Constructor and Description
LunaKeyPairGeneratorDh()

Method Summary

Methods

Modifier and Type	Method and Description
java.security.KeyPair	generateKeyPair()
void	initialize(java.security.spec.AlgorithmParameterSpec params, java.security.SecureRandom random) Initializes the key pair generator using the specified parameter set.
void	initialize(int keysize, java.security.SecureRandom random)

Methods inherited from class java.lang.Object

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

Constructor Detail

LunaKeyPairGeneratorDh

public LunaKeyPairGeneratorDh()

Method Detail

initialize

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

Initializes the key pair generator using the specified parameter set. The Luna HSM supplies its own source of randomness so the random parameter is ignored.

Overrides:

initialize in class java.security.KeyPairGeneratorSpi

Parameters:

random - unused

Throws:

java.security.InvalidAlgorithmParameterException

initialize

public void initialize(int keysize,
              java.security.SecureRandom random)
                throws java.security.InvalidParameterException

Specified by:

initialize in class java.security.KeyPairGeneratorSpi

Throws:

java.security.InvalidParameterException

generateKeyPair

public java.security.KeyPair generateKeyPair()
                                      throws LunaException

Specified by:

generateKeyPair in class java.security.KeyPairGeneratorSpi

Throws:

LunaException