1 /* 2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import java.util.Map; 25 import javax.security.auth.Subject; 26 import javax.security.auth.callback.CallbackHandler; 27 import javax.security.auth.login.LoginContext; 28 import javax.security.auth.login.LoginException; 29 import javax.security.auth.spi.LoginModule; 30 31 /** 32 * @test 33 * @bug 8048138 34 * @summary Check if shared state is passed to login module 35 * @run main/othervm SharedState 36 */ 37 public class SharedState { 38 39 static final String NAME = "name"; 40 static final String VALUE = "shared"; 41 main(String[] args)42 public static void main(String[] args) throws LoginException { 43 System.setProperty("java.security.auth.login.config", 44 System.getProperty("test.src") 45 + System.getProperty("file.separator") 46 + "shared.config"); 47 48 new LoginContext("SharedState").login(); 49 } 50 51 public static abstract class Module implements LoginModule { 52 53 @Override login()54 public boolean login() throws LoginException { 55 return true; 56 } 57 58 @Override commit()59 public boolean commit() throws LoginException { 60 return true; 61 } 62 63 @Override abort()64 public boolean abort() throws LoginException { 65 return true; 66 } 67 68 @Override logout()69 public boolean logout() throws LoginException { 70 return true; 71 } 72 } 73 74 public static class FirstModule extends Module { 75 76 @Override initialize(Subject subject, CallbackHandler callbackHandler, Map<String,?> sharedState, Map<String,?> options)77 public void initialize(Subject subject, CallbackHandler callbackHandler, 78 Map<String,?> sharedState, Map<String,?> options) { 79 ((Map)sharedState).put(NAME, VALUE); 80 } 81 82 } 83 84 public static class SecondModule extends Module { 85 86 @Override initialize(Subject subject, CallbackHandler callbackHandler, Map<String,?> sharedState, Map<String,?> options)87 public void initialize(Subject subject, CallbackHandler callbackHandler, 88 Map<String,?> sharedState, Map<String,?> options) { 89 // check shared object 90 Object shared = sharedState.get(NAME); 91 if (!VALUE.equals(shared)) { 92 throw new RuntimeException("Unexpected shared object: " 93 + shared); 94 } 95 } 96 97 } 98 } 99