ice.crypto
Class DHKeyAgreement

java.lang.Object
  ice.crypto.DHKeyAgreement

public class DHKeyAgreement

extends Object

compliant to JCE1.2's javax.crypto.KeyAgreementSpi

Constructor Summary

DHKeyAgreement()

Method Summary

Key	engineDoPhase(Key key, boolean lastPhase)
byte[]	engineGenerateSecret()
int	engineGenerateSecret(byte[] sharedSecret, int offset)
xjava.security.SecretKey	engineGenerateSecret(String algorithm)
void	engineInit(Key key, AlgorithmParameterSpec params, SecureRandom random)
void	engineInit(Key key, SecureRandom random)

Methods inherited from class java.lang.Object

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

Constructor Detail

DHKeyAgreement

public DHKeyAgreement()

Method Detail

engineInit

public void engineInit(Key key,
                       SecureRandom random)
                throws InvalidKeyException

Throws:

InvalidKeyException

engineInit

public void engineInit(Key key,
                       AlgorithmParameterSpec params,
                       SecureRandom random)
                throws InvalidKeyException

Throws:

InvalidKeyException

engineDoPhase

public Key engineDoPhase(Key key,
                         boolean lastPhase)
                  throws InvalidKeyException,
                         IllegalStateException

Throws:

InvalidKeyException

IllegalStateException

engineGenerateSecret

public byte[] engineGenerateSecret()
                            throws IllegalStateException

Throws:

IllegalStateException

engineGenerateSecret

public int engineGenerateSecret(byte[] sharedSecret,
                                int offset)
                         throws IllegalStateException

Throws:

IllegalStateException

engineGenerateSecret

public xjava.security.SecretKey engineGenerateSecret(String algorithm)
                                              throws IllegalStateException,
                                                     NoSuchAlgorithmException,
                                                     InvalidKeyException

Throws:

IllegalStateException

NoSuchAlgorithmException

InvalidKeyException