Derek Hulley 0c10d61a48 Merged V2.0 to HEAD
svn merge svn://svn.alfresco.com:3691/alfresco/BRANCHES/V2.0@5141 svn://svn.alfresco.com:3691/alfresco/BRANCHES/V2.0@51352 .
      - FLOSS
      - Some files will need a follow-up
         -root/projects/repository/source/java/org/alfresco/repo/avm/wf/AVMRemoveWFStoreHandler.java (not yet on HEAD: 5094)
         -root/projects/repository/source/java/org/alfresco/filesys/server/state/FileStateLockManager.java (not yet on HEAD: 5093)
         -onContentUpdateRecord (not on HEAD)


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5167 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2007-02-16 06:44:46 +00:00

97 lines
2.8 KiB
Java

/*
* Copyright (C) 2005-2006 Alfresco, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.filesys.server.auth;
import java.util.Random;
import org.alfresco.filesys.util.DataPacker;
import org.alfresco.filesys.util.HexDump;
/**
* NTLM1/LanMan CIFS Authentication Context Class
*
* <p>Holds the challenge sent to the client during the negotiate phase that is used to verify the hashed password
* in the session setup phase.
*
* @author gkspencer
*/
public class NTLanManAuthContext extends AuthContext
{
// Random number generator used to generate challenge
private static Random m_random = new Random(System.currentTimeMillis());
// Challenge sent to client
private byte[] m_challenge;
/**
* Class constructor
*/
public NTLanManAuthContext()
{
// Generate a new challenge key, pack the key and return
m_challenge = new byte[8];
DataPacker.putIntelLong(m_random.nextLong(), m_challenge, 0);
}
/**
* Class constructor
*
* @param challenge byte[]
*/
public NTLanManAuthContext( byte[] challenge)
{
m_challenge = challenge;
}
/**
* Get the challenge
*
* return byte[]
*/
public final byte[] getChallenge()
{
return m_challenge;
}
/**
* Return the CIFS authentication context as a string
*
* @return String
*/
public String toString()
{
StringBuilder str = new StringBuilder();
str.append("[NTLM,Challenge=");
str.append(HexDump.hexString(m_challenge));
str.append("]");
return str.toString();
}
}