WDYSDecrypt
Class WDYSDecrypter

java.lang.Object
  extended byWDYSDecrypt.WDYSDecrypter

public class WDYSDecrypter
extends Object

This class decrypts the encrypted WDYS data, 2 times 4 bytes at a time.

Version:
1
Author:
Berend "Kirk" Wouda

Constructor Summary
WDYSDecrypter()
          Constructs a new decrypter.
 
Method Summary
 byte[] decryptQuad(byte[] first, byte[] second)
          Decrypts the given 2x4 bytes into 8 bytes of decrypted data.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

WDYSDecrypter

public WDYSDecrypter()
Constructs a new decrypter.

Method Detail

decryptQuad

public byte[] decryptQuad(byte[] first,
                          byte[] second)
                   throws IOException
Decrypts the given 2x4 bytes into 8 bytes of decrypted data.

Parameters:
first - The first 4 bytes to decrypt.
second - The second 4 bytes to decrypt.
Returns:
The decrypted 8 bytes.
Throws:
IOException