org.bouncycastle.crypto.engines

Class RC4Engine

public class RC4Engine extends Object implements StreamCipher

Method Summary
String	getAlgorithmName()
void	init(boolean forEncryption, CipherParameters params) initialise a RC4 cipher.
void	processBytes(byte[] in, int inOff, int len, byte[] out, int outOff)
void	reset()
byte	returnByte(byte in)

Method Detail

public String getAlgorithmName()

public void init(boolean forEncryption, CipherParameters params)

initialise a RC4 cipher.

Parameters: forEncryption 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 void processBytes(byte[] in, int inOff, int len, byte[] out, int outOff)

public void reset()

public byte returnByte(byte in)