Package org.apache.kerby.kerberos.kerb.crypto.util

Class Des

java.lang.Object

org.apache.kerby.kerberos.kerb.crypto.util.Des

public class Des
extends Object

Ref. MIT krb5 weak_key.c

Constructor Summary

Constructors

Constructor	Description
Des()

Method Summary

Modifier and Type	Method	Description
static void	fixKey(byte[] key, int offset, int len)	MIT krb5 FIXUP(k) in s2k_des.c
static boolean	isWeakKey(byte[] key, int offset, int len)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Des

public Des()

Method Details

isWeakKey

public static boolean isWeakKey(byte[] key,
 int offset,
 int len)

fixKey

public static void fixKey(byte[] key,
 int offset,
 int len)

MIT krb5 FIXUP(k) in s2k_des.c

Parameters:

key - The key byte

offset - The offset

len - The length