org.bouncycastle.crypto.engines

Class XTEAEngine

public class XTEAEngine extends Object implements BlockCipher

An XTEA engine.
Constructor Summary
XTEAEngine()
Create an instance of the TEA encryption algorithm and set some defaults
Method Summary
StringgetAlgorithmName()
intgetBlockSize()
voidinit(boolean forEncryption, CipherParameters params)
initialise
intprocessBlock(byte[] in, int inOff, byte[] out, int outOff)
voidreset()

Constructor Detail

XTEAEngine

public XTEAEngine()
Create an instance of the TEA encryption algorithm and set some defaults

Method Detail

getAlgorithmName

public String getAlgorithmName()

getBlockSize

public int getBlockSize()

init

public void init(boolean forEncryption, CipherParameters params)
initialise

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.

processBlock

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

reset

public void reset()