com.safenetinc.luna.provider.cipher

Class LunaCipherAESEcb

java.lang.Object

javax.crypto.CipherSpi

com.safenetinc.luna.provider.cipher.LunaCipher

com.safenetinc.luna.provider.cipher.LunaCipherAESEcb

public class LunaCipherAESEcb
extends LunaCipher

Cipher subclass for ECB-mode AES.

Nested Class Summary

Nested classes/interfaces inherited from class com.safenetinc.luna.provider.cipher.LunaCipher

LunaCipher.Padding

Field Summary

Fields inherited from class com.safenetinc.luna.provider.cipher.LunaCipher

bytesCached, keySizeBytes, LOGGER, mAccumulator, mAlgParams, mBlockSize, mHsmOperationActive, mKey, mMechType, mOpMode, mPadding, mStandardSpec, rand

Constructor Summary

Constructors

Constructor and Description
LunaCipherAESEcb()

Method Summary

Modifier and Type	Method and Description
protected void	engineInit(int opmode, Key key, AlgorithmParameterSpec params, SecureRandom random)
protected void	engineInit(int opmode, Key key, AlgorithmParameters params, SecureRandom random)
protected void	engineInit(int opmode, Key key, SecureRandom random)
protected Key	engineUnwrap(byte[] wrappedKey, String wrappedKeyAlgorithm, int wrappedKeyType) Unwrap a previously wrapped key.
protected byte[]	engineWrap(Key key)
protected void	setDefaultParams(int opmode)

Methods inherited from class com.safenetinc.luna.provider.cipher.LunaCipher

engineDoFinal, engineDoFinal, engineGetBlockSize, engineGetIV, engineGetKeySize, engineGetOutputSize, engineGetParameters, engineSetMode, engineSetPadding, engineUpdate, engineUpdate, finalize

Methods inherited from class javax.crypto.CipherSpi

engineDoFinal, engineUpdate, engineUpdateAAD, engineUpdateAAD

Methods inherited from class java.lang.Object

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

Constructor Detail

LunaCipherAESEcb

public LunaCipherAESEcb()

Method Detail

engineInit

protected void engineInit(int opmode,
                          Key key,
                          AlgorithmParameterSpec params,
                          SecureRandom random)
                   throws InvalidKeyException,
                          InvalidAlgorithmParameterException

Throws:

InvalidKeyException

InvalidAlgorithmParameterException

engineInit

protected void engineInit(int opmode,
                          Key key,
                          AlgorithmParameters params,
                          SecureRandom random)
                   throws InvalidKeyException,
                          InvalidAlgorithmParameterException

Throws:

InvalidKeyException

InvalidAlgorithmParameterException

setDefaultParams

protected void setDefaultParams(int opmode)
                         throws InvalidKeyException

Throws:

InvalidKeyException

engineWrap

protected byte[] engineWrap(Key key)
                     throws IllegalBlockSizeException,
                            InvalidKeyException

Overrides:

engineWrap in class LunaCipher

Throws:

IllegalBlockSizeException

InvalidKeyException

engineUnwrap

protected Key engineUnwrap(byte[] wrappedKey,
                           String wrappedKeyAlgorithm,
                           int wrappedKeyType)
                    throws InvalidKeyException

Description copied from class: LunaCipher

Unwrap a previously wrapped key.

Overrides:

engineUnwrap in class LunaCipher

Throws:

InvalidKeyException - if wrappedKey cannot be unwrapped properly

engineInit

protected void engineInit(int opmode,
                          Key key,
                          SecureRandom random)
                   throws InvalidKeyException

Overrides:

engineInit in class LunaCipher

Throws:

InvalidKeyException