org.bouncycastle.crypto.engines

Class RC2Engine

public class RC2Engine extends Object implements BlockCipher

an implementation of RC2 as described in RFC 2268 "A Description of the RC2(r) Encryption Algorithm" R. Rivest.

Method Summary
String	getAlgorithmName()
int	getBlockSize()
void	init(boolean encrypting, CipherParameters params) initialise a RC2 cipher.
int	processBlock(byte[] in, int inOff, byte[] out, int outOff)
void	reset()

Method Detail

public String getAlgorithmName()

public int getBlockSize()

public void init(boolean encrypting, CipherParameters params)

initialise a RC2 cipher.

Parameters: encrypting whether or not we are for encryption. params the parameters required to set up the cipher.

Throws: IllegalArgumentException if the params argument is inappropriate.

public final int processBlock(byte[] in, int inOff, byte[] out, int outOff)

public void reset()