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gnu.crypto.jce.mac
Class HMacTigerSpi

java.lang.Object
  extended byjavax.crypto.MacSpi
      extended bygnu.crypto.jce.mac.MacAdapter
          extended bygnu.crypto.jce.mac.HMacTigerSpi
All Implemented Interfaces:
Cloneable

public final class HMacTigerSpi
extends MacAdapter

The implementation of the Tiger Service Provider Interface (SPI) adapter.

Version:
$Revision: 1.2 $

Field Summary
protected  Map attributes
          Our MAC attributes.
protected  IMac mac
          Our MAC instance.
 
Constructor Summary
HMacTigerSpi()
           
 
Method Summary
 Object clone()
           
protected  byte[] engineDoFinal()
           
protected  int engineGetMacLength()
           
protected  void engineInit(Key key, AlgorithmParameterSpec params)
           
protected  void engineReset()
           
protected  void engineUpdate(byte b)
           
protected  void engineUpdate(byte[] in, int off, int len)
           
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

mac

protected IMac mac
Our MAC instance.


attributes

protected Map attributes
Our MAC attributes.

Constructor Detail

HMacTigerSpi

public HMacTigerSpi()
Method Detail

clone

public Object clone()
             throws CloneNotSupportedException
Throws:
CloneNotSupportedException

engineDoFinal

protected byte[] engineDoFinal()

engineGetMacLength

protected int engineGetMacLength()

engineInit

protected void engineInit(Key key,
                          AlgorithmParameterSpec params)
                   throws InvalidKeyException,
                          InvalidAlgorithmParameterException
Throws:
InvalidKeyException
InvalidAlgorithmParameterException

engineReset

protected void engineReset()

engineUpdate

protected void engineUpdate(byte b)

engineUpdate

protected void engineUpdate(byte[] in,
                            int off,
                            int len)

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The GNU Crypto project

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