electric.util.crypto
Class GeneralDigest

java.lang.Object
  electric.util.crypto.GeneralDigest

Direct Known Subclasses:

MD5Digest

public abstract class GeneralDigest

extends java.lang.Object

GeneralDigest

Author:

webMethods

Constructor Summary

protected	GeneralDigest()
protected	GeneralDigest(GeneralDigest generalDigest) Copy constructor.

Method Summary

void	finish()
protected abstract void	processBlock()
protected abstract void	processLength(long bitLength)
protected abstract void	processWord(byte[] in, int inOff)
void	reset()
void	update(byte in)
void	update(byte[] in, int inOff, int len)

Methods inherited from class java.lang.Object

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

Constructor Detail

GeneralDigest

protected GeneralDigest()

GeneralDigest

protected GeneralDigest(GeneralDigest generalDigest)

Copy constructor. We are using copy constructors in place of the Object.clone() interface as this interface is not supported by J2ME.

Parameters:

generalDigest -

Method Detail

update

public void update(byte in)

Parameters:

in -

update

public void update(byte[] in,
                   int inOff,
                   int len)

Parameters:

in -

inOff -

len -

finish

public void finish()

reset

public void reset()

processWord

protected abstract void processWord(byte[] in,
                                    int inOff)

Parameters:

in -

inOff -

processLength

protected abstract void processLength(long bitLength)

Parameters:

bitLength -

processBlock

protected abstract void processBlock()