1 /*
2 jGuard is a security framework based on top of jaas (java authentication and authorization security).
3 it is written for web applications, to resolve simply, access control problems.
4 version $Name$
5 http://sourceforge.net/projects/jguard/
6
7 Copyright (C) 2004 Charles GAY
8
9 This library is free software; you can redistribute it and/or
10 modify it under the terms of the GNU Lesser General Public
11 License as published by the Free Software Foundation; either
12 version 2.1 of the License, or (at your option) any later version.
13
14 This library is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 Lesser General Public License for more details.
18
19 You should have received a copy of the GNU Lesser General Public
20 License along with this library; if not, write to the Free Software
21 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22
23
24 jGuard project home page:
25 http://sourceforge.net/projects/jguard/
26
27 */
28 package net.sf.jguard.core.authentication.bindings;
29
30 import java.util.HashMap;
31
32 import java.util.List;
33 import java.util.Map;
34 import javax.security.auth.callback.Callback;
35 import net.sf.jguard.core.authentication.AccessContext;
36
37 /**
38 *
39 * @author <a href="mailto:diabolo512@users.sourceforge.net">Charles Gay</a>
40 */
41 public class StatefulImpersonationAuthenticationBindings extends ImpersonationAuthenticationBindings implements StatefulAuthenticationBindings{
42
43 private Map session;
44 /**
45 *
46 * @param authNBindings wrapped AuthenticationBindings
47 * @param cbks
48 */
49 public StatefulImpersonationAuthenticationBindings(AuthenticationBindings authNBindings,List<Callback> cbks){
50 super(authNBindings,cbks);
51 session = new HashMap();
52 }
53
54
55 public void setSessionAttribute(String key, Object value) {
56 session.put(key,value);
57 }
58
59 public Object getSessionAttribute(String key) {
60 return session.get(key);
61 }
62
63 public void removeSessionAttribute(String key) {
64 session.remove(key);
65 }
66
67 public void invalidateSession() {
68 session.clear();
69 }
70
71 @Override
72 public AccessContext getContext(){
73 return authNBindings.getContext();
74 }
75
76 }