jdk/test/sun/management/PlatformMBeanProviderConstructorCheck.java
author sjiang
Fri, 17 Apr 2015 09:40:02 +0200
changeset 30355 e37c7eba132f
child 30820 0d4717a011d3
permissions -rw-r--r--
8042901: Allow com.sun.management to be in a different module to java.lang.management Reviewed-by: mchung, dfuchs, erikj, jbachorik
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
30355
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
     1
/*
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
     2
 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
     3
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
     4
 *
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
     5
 * This code is free software; you can redistribute it and/or modify it
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
     6
 * under the terms of the GNU General Public License version 2 only, as
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
     7
 * published by the Free Software Foundation.
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
     8
 *
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
     9
 * This code is distributed in the hope that it will be useful, but WITHOUT
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    10
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    11
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    12
 * version 2 for more details (a copy is included in the LICENSE file that
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    13
 * accompanied this code).
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    14
 *
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    15
 * You should have received a copy of the GNU General Public License version
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    16
 * 2 along with this work; if not, write to the Free Software Foundation,
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    17
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    18
 *
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    19
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    20
 * or visit www.oracle.com if you need additional information or have any
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    21
 * questions.
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    22
 */
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    23
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    24
import java.security.AccessControlException;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    25
import java.security.Permission;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    26
import java.security.Policy;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    27
import java.security.ProtectionDomain;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    28
import java.util.List;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    29
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    30
/*
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    31
 * @test
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    32
 * @bug     8042901
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    33
 * @summary Check permission for PlatformMBeanProvider Constructor
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    34
 * @author  Shanliang Jiang
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    35
 */
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    36
public class PlatformMBeanProviderConstructorCheck {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    37
    public static void main(String[] args) throws Exception {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    38
        Policy origPolicy = Policy.getPolicy();
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    39
        SecurityManager origSM = System.getSecurityManager();
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    40
        try {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    41
            System.out.println("---PlatformMBeanProviderConstructorCheck starting...");
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    42
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    43
            Policy.setPolicy(new MyPolicy());
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    44
            System.setSecurityManager(new SecurityManager());
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    45
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    46
            System.out.println("---PlatformMBeanProviderConstructorCheck Testing without permission...");
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    47
            try {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    48
                new MyProvider();
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    49
                throw new RuntimeException("Does not get expected AccessControlException!");
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    50
            } catch (AccessControlException ace) {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    51
                System.out.println("---PlatformMBeanProviderConstructorCheck got the expected exception: "
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    52
                        + ace);
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    53
            }
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    54
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    55
            System.out.println("---PlatformMBeanProviderConstructorCheck Testing with permission...");
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    56
            MyPolicy.allowed = true;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    57
            new MyProvider();
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    58
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    59
            System.out.println("---PlatformMBeanProviderConstructorCheck PASSED!");
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    60
        } finally {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    61
            System.setSecurityManager(origSM);
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    62
            Policy.setPolicy(origPolicy);
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    63
        }
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    64
    }
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    65
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    66
    private static class MyPolicy extends Policy {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    67
        private static String permName = "sun.management.spi.PlatformMBeanProvider.subclass";
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    68
        private static boolean allowed = false;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    69
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    70
        @Override
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    71
        public boolean implies(ProtectionDomain domain, Permission permission) {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    72
            if (permName.equals(permission.getName())) {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    73
                System.out.println("---MyPolicy-implies checks permission for "
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    74
                        +permName+" and returns "+allowed);
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    75
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    76
                return allowed;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    77
            } else {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    78
                return true;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    79
            }
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    80
        }
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    81
    }
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    82
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    83
    private static class MyProvider extends sun.management.spi.PlatformMBeanProvider {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    84
        @Override
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    85
        public List<PlatformComponent<?>> getPlatformComponentList() {
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    86
            return null;
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    87
        }
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    88
    }
e37c7eba132f 8042901: Allow com.sun.management to be in a different module to java.lang.management
sjiang
parents:
diff changeset
    89
}