1 /* 2 * Copyright (c) 1999, 2008, 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 /* @test 25 * @bug 4183202 26 * @summary rmid and rmiregistry could allow alternate security manager 27 * @author Laird Dornin 28 * 29 * @library ../../testlibrary 30 * @build StreamPipe TestParams TestLibrary JavaVM 31 * @build AltSecurityManager TestSecurityManager 32 * @run main/othervm AltSecurityManager 33 */ 34 35 /** 36 * Ensure that a user is able to specify alternate security managers to 37 * be used in rmiregistry and rmid. Test specifies a security manager 38 * that throws a runtime exception in its checkListen method, this 39 * will cause rmiregistry and rmid to exit early because those 40 * utilities will be unable to export any remote objects; test fails 41 * if registry and rmid take too long to exit. 42 */ 43 public class AltSecurityManager implements Runnable { 44 45 // variable to hold registry and rmid children 46 static JavaVM vm = null; 47 48 // names of utilities 49 static String utilityToStart = null; 50 static String registry = "sun.rmi.registry.RegistryImpl"; 51 static String rmid = "sun.rmi.server.Activation"; 52 53 // children should exit in at least this time. 54 static long TIME_OUT = 15000; 55 56 public void run() { 57 try { 58 vm = new JavaVM(utilityToStart, 59 " -Djava.security.manager=TestSecurityManager", 60 ""); 61 System.err.println("starting " + utilityToStart); 62 vm.start(); 63 vm.getVM().waitFor(); 64 65 } catch (Exception e) { 66 TestLibrary.bomb(e); 67 } 68 } 69 70 /** 71 * Wait to make sure that the registry and rmid exit after 72 * their security manager is set. 73 */ 74 public static void ensureExit(String utility) throws Exception { 75 utilityToStart = utility; 76 77 try { 78 Thread thread = new Thread(new AltSecurityManager()); 79 System.err.println("expecting RuntimeException for " + 80 "checkListen in child process"); 81 long start = System.currentTimeMillis(); 82 thread.start(); 83 thread.join(TIME_OUT); 84 85 long time = System.currentTimeMillis() - start; 86 System.err.println("waited " + time + " millis for " + 87 utilityToStart + " to die"); 88 89 if (time >= TIME_OUT) { 90 91 // dont pollute other tests; increase the likelihood 92 // that rmid will go away if it did not exit already. 93 if (utility.equals(rmid)) { 94 RMID.shutdown(); 95 } 96 97 TestLibrary.bomb(utilityToStart + 98 " took too long to die..."); 99 } else { 100 System.err.println(utilityToStart + 101 " terminated on time"); 102 } 103 } finally { 104 vm.destroy(); 105 vm = null; 106 } 107 } 108 109 public static void main(String[] args) { 110 try { 111 System.err.println("\nRegression test for bug 4183202\n"); 112 113 // make sure the registry exits early. 114 ensureExit(registry); 115 116 // make sure rmid exits early 117 ensureExit(rmid); 118 119 System.err.println("test passed"); 120 121 } catch (Exception e) { 122 TestLibrary.bomb(e); 123 } finally { 124 RMID.removeLog(); 125 } 126 } 127 } | 1 /* 2 * Copyright (c) 1999, 2012, 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 /* @test 25 * @bug 4183202 26 * @summary rmid and rmiregistry could allow alternate security manager 27 * @author Laird Dornin 28 * 29 * @library ../../testlibrary 30 * @build StreamPipe TestParams TestLibrary JavaVM RMID 31 * @build AltSecurityManager TestSecurityManager 32 * @run main/othervm AltSecurityManager 33 */ 34 35 /** 36 * Ensure that a user is able to specify alternate security managers to 37 * be used in rmiregistry and rmid. Test specifies a security manager 38 * that throws a runtime exception in its checkListen method, this 39 * will cause rmiregistry and rmid to exit early because those 40 * utilities will be unable to export any remote objects; test fails 41 * if registry and rmid take too long to exit. 42 */ 43 public class AltSecurityManager implements Runnable { 44 private final int regPort; 45 // variable to hold registry and rmid children 46 static JavaVM vm = null; 47 48 // names of utilities 49 static String utilityToStart = null; 50 static final String REGISTRY_IMPL = "sun.rmi.registry.RegistryImpl"; 51 static final String ACTIVATION = "sun.rmi.server.Activation"; 52 53 // children should exit in at least this time. 54 static long TIME_OUT = 15000; 55 56 public AltSecurityManager(int port) { 57 if (port <= 0) { 58 TestLibrary.bomb("Port must be greater then 0."); 59 } 60 61 this.regPort = port; 62 } 63 64 public void run() { 65 try { 66 if (utilityToStart.equals(REGISTRY_IMPL)) { 67 vm = new JavaVM(utilityToStart, 68 " -Djava.security.manager=TestSecurityManager", 69 Integer.toString(regPort)); 70 } else if (utilityToStart.contains(ACTIVATION)) { 71 vm = new JavaVM(utilityToStart, 72 " -Djava.security.manager=TestSecurityManager", 73 "-port " + Integer.toString(regPort)); 74 } else { 75 TestLibrary.bomb("Utility to start must be " + REGISTRY_IMPL + 76 " or " + ACTIVATION); 77 } 78 79 System.err.println("starting " + utilityToStart); 80 vm.start(); 81 vm.getVM().waitFor(); 82 83 } catch (Exception e) { 84 TestLibrary.bomb(e); 85 } 86 } 87 88 /** 89 * Wait to make sure that the registry and rmid exit after 90 * their security manager is set. 91 */ 92 public static void ensureExit(String utility) throws Exception { 93 utilityToStart = utility; 94 95 try { 96 int port = TestLibrary.getUnusedRandomPort(); 97 Thread thread = new Thread(new AltSecurityManager(port)); 98 System.err.println("expecting RuntimeException for " + 99 "checkListen in child process"); 100 long start = System.currentTimeMillis(); 101 thread.start(); 102 thread.join(TIME_OUT); 103 104 long time = System.currentTimeMillis() - start; 105 System.err.println("waited " + time + " millis for " + 106 utilityToStart + " to die"); 107 108 if (time >= TIME_OUT) { 109 110 // dont pollute other tests; increase the likelihood 111 // that rmid will go away if it did not exit already. 112 if (utility.equals(ACTIVATION)) { 113 RMID.shutdown(port); 114 } 115 116 TestLibrary.bomb(utilityToStart + 117 " took too long to die..."); 118 } else { 119 System.err.println(utilityToStart + 120 " terminated on time"); 121 } 122 } finally { 123 vm.destroy(); 124 vm = null; 125 } 126 } 127 128 public static void main(String[] args) { 129 try { 130 System.err.println("\nRegression test for bug 4183202\n"); 131 132 // make sure the registry exits early. 133 ensureExit(REGISTRY_IMPL); 134 135 // make sure rmid exits early 136 ensureExit(ACTIVATION); 137 138 System.err.println("test passed"); 139 140 } catch (Exception e) { 141 TestLibrary.bomb(e); 142 } finally { 143 RMID.removeLog(); 144 } 145 } 146 } |