1 /*

     2  * Copyright 1998-2007 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    23 

    24 /*

    25  * @test

    26  * @bug 4080522

    27  * @summary Tests security checks for calls on:

    28  *          Beans.setDesignTime

    29  *          Beans.setGuiAvailable

    30  *          Introspector.setBeanInfoSearchPath

    31  *          PropertyEditorManager.setEditorSearchPath

    32  * @author Graham Hamilton

    33  */

    34 

    35 import java.beans.Introspector;

    36 import java.beans.Beans;

    37 import java.beans.PropertyEditorManager;

    38 

    39 public class Test4080522 {

    40     public static void main(String[] args) {

    41         OurSecurityManager sm = new OurSecurityManager();

    42         String[] path = {"a", "b"};

    43         // with no security manager we shuld be able to do these calls OK

    44         test(path);

    45         // add our own security manager

    46         System.setSecurityManager(sm);

    47         // now each of the calls should raise an exception

    48         try {

    49             Beans.setDesignTime(true);

    50             throw new Error("Beans.setDesignTime should throw SecurityException");

    51         } catch (SecurityException exception) {

    52             // expected exception

    53         }

    54         try {

    55             Beans.setGuiAvailable(true);

    56             throw new Error("Beans.setGuiAvailable should throw SecurityException");

    57         } catch (SecurityException exception) {

    58             // expected exception

    59         }

    60         try {

    61             Introspector.setBeanInfoSearchPath(path);

    62             throw new Error("Introspector.setBeanInfoSearchPath should throw SecurityException");

    63         } catch (SecurityException exception) {

    64             // expected exception

    65         }

    66         try {

    67             PropertyEditorManager.setEditorSearchPath(path);

    68             throw new Error("PropertyEditorManager.setEditorSearchPath should throw SecurityException");

    69         } catch (SecurityException exception) {

    70             // expected exception

    71         }

    72         // now set the security manager to be friendly

    73         sm.friendly = true;

    74         // now the calls should be OK again.

    75         test(path);

    76     }

    77 

    78     private static void test(String[] path) {

    79         try {

    80             Beans.setDesignTime(true);

    81             Beans.setGuiAvailable(true);

    82             Introspector.setBeanInfoSearchPath(path);

    83             PropertyEditorManager.setEditorSearchPath(path);

    84         } catch (SecurityException exception) {

    85             throw new Error("unexpected security exception", exception);

    86         }

    87     }

    88 

    89     private static class OurSecurityManager extends SecurityManager {

    90         boolean friendly;

    91 

    92         public void checkPropertiesAccess() {

    93             if (!friendly) {

    94                 throw new SecurityException("No way");

    95             }

    96         }

    97     }

    98 }