org.bouncycastle.crypto.digests

Class MD4Digest

public class MD4Digest extends GeneralDigest

implementation of MD4 as RFC 1320 by R. Rivest, MIT Laboratory for Computer Science and RSA Data Security, Inc.

NOTE: This algorithm is only included for backwards compatability with legacy applications, it's not secure, don't use it for anything new!

Constructor Summary
MD4Digest()
Standard constructor
MD4Digest(MD4Digest t)
Copy constructor.
Method Summary
intdoFinal(byte[] out, int outOff)
StringgetAlgorithmName()
intgetDigestSize()
protected voidprocessBlock()
protected voidprocessLength(long bitLength)
protected voidprocessWord(byte[] in, int inOff)
voidreset()
reset the chaining variables to the IV values.

Constructor Detail

MD4Digest

public MD4Digest()
Standard constructor

MD4Digest

public MD4Digest(MD4Digest 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()

getDigestSize

public int getDigestSize()

processBlock

protected void processBlock()

processLength

protected void processLength(long bitLength)

processWord

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

reset

public void reset()
reset the chaining variables to the IV values.