01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * 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:
18: package javax.security.auth.spi;
19:
20: import java.util.Map;
21:
22: import javax.security.auth.Subject;
23: import javax.security.auth.callback.CallbackHandler;
24: import javax.security.auth.login.LoginException;
25:
26: public 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: }
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