cryptix.provider.key
Class DES2XKeyGenerator
java.lang.Object
|
+--java.security.KeyGenerator
|
+--cryptix.provider.key.RawKeyGenerator
|
+--cryptix.provider.key.DESKeyGenerator
|
+--cryptix.provider.key.DES2XKeyGenerator
- public class DES2XKeyGenerator
- extends DESKeyGenerator
A key generator for DES2X with one DES key and three XOR key.
Copyright © 1998
Systemics Ltd on behalf of the
Cryptix Development Team.
All rights reserved.
$Revision: 1.1 $
- Since:
- Cryptix 3.0.4
- Author:
- Sascha Kettler, David Hopwood, Raif Naffah
Method Summary |
protected boolean |
isWeak(byte[] key)
Returns true iff the first 8 bytes of key represent a weak
DES key. |
Methods inherited from class java.security.KeyGenerator |
clone,
engineGetParameter,
engineSetParameter,
getAlgorithm,
getAlgorithms,
getAlgorithms,
getInstance,
getInstance,
getParameter,
setParameter,
toString |
DES2XKeyGenerator
public DES2XKeyGenerator()
isWeak
protected boolean isWeak(byte[] key)
- Returns true iff the first 8 bytes of key represent a weak
DES key.
- Overrides:
- isWeak in class DESKeyGenerator
Copyright (C) 1995-2000 The Cryptix Foundation Ltd. All rights reserved.