1 /*
   2  * Copyright (c) 2014, 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 /**
  25  * @test
  26  * @run main/othervm WithSecurityManager allow
  27  * @run main/othervm WithSecurityManager deny
  28  */
  29 
  30 import java.net.URI;
  31 import java.nio.file.FileSystems;
  32 import java.nio.file.Path;
  33 import java.nio.file.Paths;
  34 
  35 public class WithSecurityManager {
  36     public static void main(String[] args) throws Exception {
  37         boolean allow = args[0].equals("allow");
  38 
  39         // set security policy to allow access
  40         if (allow) {
  41             String testSrc = System.getProperty("test.src");
  42             if (testSrc == null)
  43                 testSrc = ".";
  44             Path policyFile = Paths.get(testSrc, "java.policy");
  45             System.setProperty("java.security.policy", policyFile.toString());
  46         }
  47 
  48         // make sure that jrt:/ has been created before we have a security manager
  49         FileSystems.getFileSystem(URI.create("jrt:/"));
  50 
  51         System.setSecurityManager(new SecurityManager());
  52 
  53         // check FileSystems.getFileSystem
  54         try {
  55             FileSystems.getFileSystem(URI.create("jrt:/"));
  56             if (!allow) throw new RuntimeException("access not expected");
  57         } catch (SecurityException se) {
  58             if (allow) throw new RuntimeException("access expected");
  59         }
  60 
  61         // check FileSystems.newFileSystem
  62         try {
  63             FileSystems.newFileSystem(URI.create("jrt:/"), null);
  64             if (!allow) throw new RuntimeException("access not expected");
  65         } catch (SecurityException se) {
  66             if (allow) throw new RuntimeException("access expected");
  67         }
  68 
  69         // check Paths.get
  70         try {
  71             Paths.get(URI.create("jrt:/java.base/java/lang/Object.class"));
  72             if (!allow) throw new RuntimeException("access not expected");
  73         } catch (SecurityException se) {
  74             if (allow) throw new RuntimeException("access expected");
  75         }
  76     }
  77 }