1/*
2 *  Licensed to the Apache Software Foundation (ASF) under one or more
3 *  contributor license agreements.  See the NOTICE file distributed with
4 *  this work for additional information regarding copyright ownership.
5 *  The ASF licenses this file to You under the Apache License, Version 2.0
6 *  (the "License"); you may not use this file except in compliance with
7 *  the License.  You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 *  Unless required by applicable law or agreed to in writing, software
12 *  distributed under the License is distributed on an "AS IS" BASIS,
13 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 *  See the License for the specific language governing permissions and
15 *  limitations under the License.
16 */
17
18package org.apache.harmony.javax.security.auth.spi;
19
20import java.util.Map;
21
22import org.apache.harmony.javax.security.auth.Subject;
23import org.apache.harmony.javax.security.auth.callback.CallbackHandler;
24import org.apache.harmony.javax.security.auth.login.LoginException;
25
26public interface LoginModule {
27
28    void initialize(Subject subject, CallbackHandler callbackHandler,
29            Map<String, ?> sharedState, Map<String, ?> options);
30
31    boolean login() throws LoginException;
32
33    boolean commit() throws LoginException;
34
35    boolean abort() throws LoginException;
36
37    boolean logout() throws LoginException;
38}
39