Files
alfresco-community-repo/source/java/org/alfresco/repo/cmis/ws/AuthenticationTokenCallbackHandler.java
David Caruana d2619d5ea9 Merge from SEAMIST3
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@10733 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2008-09-04 11:22:17 +00:00

81 lines
3.1 KiB
Java

/*
* Copyright (C) 2005-2008 Alfresco Software Limited.
*
* 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.repo.cmis.ws;
import java.io.IOException;
import javax.security.auth.callback.Callback;
import javax.security.auth.callback.CallbackHandler;
import javax.security.auth.callback.UnsupportedCallbackException;
import org.alfresco.service.cmr.security.AuthenticationService;
import org.apache.ws.security.WSPasswordCallback;
/**
* @author Michael Shavnev
*/
public class AuthenticationTokenCallbackHandler implements CallbackHandler
{
private AuthenticationService authenticationService;
public void setAuthenticationService(AuthenticationService authenticationService)
{
this.authenticationService = authenticationService;
}
public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException
{
WSPasswordCallback wssPasswordCallback = (WSPasswordCallback) callbacks[0];
String userName = wssPasswordCallback.getIdentifer();
String password = getPassword(userName);
// Check the UsernameToken element.
// Depending on the password type contained in the element the processing differs.
if (wssPasswordCallback.getUsage() == WSPasswordCallback.USERNAME_TOKEN)
{
// If the password type is password digest provide stored password perform
// hash algorithm and compare the result with the transmitted password
wssPasswordCallback.setPassword(password);
}
else
{
// If the password is of type password text or any other yet unknown password type
// the delegate the password validation to the callback class.
if (!password.equals(wssPasswordCallback.getPassword()))
{
throw new SecurityException("Incorrect password");
}
}
}
private String getPassword(String userName)
{
// TODO Auto-generated method stub
return userName;
}
}