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Java > Open Source Codes > com > iplanet > ias > security > auth > login > PasswordLoginModule


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23
24 package com.iplanet.ias.security.auth.login;
25
26 import com.sun.appserv.security.AppservPasswordLoginModule;
27 import com.sun.enterprise.security.auth.AuthenticationStatus;
28 import com.sun.enterprise.security.auth.AuthenticationStatusImpl;
29 import com.sun.enterprise.security.auth.realm.Realm;
30
31 import javax.security.auth.login.LoginException JavaDoc;
32
33 /**
34  * Provided for backward compatibility with SunOne 7.0
35  * Newer implementations should extend
36  * com.sun.appserv.security.AbstractPasswordLogin directly
37  */
38 public abstract class PasswordLoginModule extends AppservPasswordLoginModule
39 {
40     /**
41      * authenticateUser calls authenticate which is implemented by the implementation
42      * of this subclass
43      * @throws LoginException
44      */
45     protected final void authenticateUser() throws LoginException JavaDoc{
46         AuthenticationStatus as = authenticate();
47         if(as.getStatus() == as.AUTH_SUCCESS)
48             return;
49         else{
50             throw new LoginException JavaDoc();
51         }
52     }
53     /** Called at the end of the authenticate method by the user
54      * @return AuthenticationStatus indicating success/failure
55      */
56     public final AuthenticationStatus commitAuthentication(String JavaDoc username,
57                                         String JavaDoc password,
58                                         Realm theRealm,
59                                         String JavaDoc[] groups)
60     {
61         commitUserAuthentication(groups);
62         int status = AuthenticationStatus.AUTH_SUCCESS;
63         String JavaDoc realm = theRealm.getName();
64         String JavaDoc authMethod = theRealm.getAuthType();
65         AuthenticationStatus as =
66             new AuthenticationStatusImpl(username, authMethod, realm, status);
67         return as;
68     }
69     abstract protected AuthenticationStatus authenticate() throws LoginException JavaDoc;
70 }
71
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