org.bouncycastle.crypto.digests

Class TigerDigest

public class TigerDigest extends Object implements ExtendedDigest

implementation of Tiger based on: http://www.cs.technion.ac.il/~biham/Reports/Tiger
Constructor Summary
TigerDigest()
Standard constructor
TigerDigest(TigerDigest t)
Copy constructor.
Method Summary
intdoFinal(byte[] out, int outOff)
StringgetAlgorithmName()
intgetByteLength()
intgetDigestSize()
voidreset()
reset the chaining variables
voidunpackWord(long r, byte[] out, int outOff)
voidupdate(byte in)
voidupdate(byte[] in, int inOff, int len)

Constructor Detail

TigerDigest

public TigerDigest()
Standard constructor

TigerDigest

public TigerDigest(TigerDigest t)
Copy constructor. This will copy the state of the provided message digest.

Method Detail

doFinal

public int doFinal(byte[] out, int outOff)

getAlgorithmName

public String getAlgorithmName()

getByteLength

public int getByteLength()

getDigestSize

public int getDigestSize()

reset

public void reset()
reset the chaining variables

unpackWord

public void unpackWord(long r, byte[] out, int outOff)

update

public void update(byte in)

update

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