1 /*
   2  * Copyright (c) 2007, 2016, 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.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 import java.io.File;
  27 import java.io.FileWriter;
  28 import java.io.IOException;
  29 import java.net.URI;
  30 import java.util.ArrayList;
  31 import java.util.Arrays;
  32 import java.util.List;
  33 
  34 /*
  35  * @test
  36  * @bug 8048362
  37  * @compile ../../../lib/testlibrary/JavaToolUtils.java
  38  *                             DoPrivAccomplice.java DoPrivTest.java
  39  * @summary Tests the doPrivileged with accomplice Generate two jars
  40  * (DoPrivTest.jar and DoPrivAccomplice.jar) and grant permission to
  41  * DoPrivAccmplice.jar for reading user.home property from a PrivilagedAction.
  42  * Run DoPrivTest.jar and try to access user.home property using
  43  * DoPrivAccmplice.jar.
  44  * @modules jdk.compiler
  45  * @run main/othervm DoPrivAccompliceTest
  46  */
  47 
  48 public class DoPrivAccompliceTest {
  49 
  50     private static final String PWD = System.getProperty("test.classes", "./");
  51     private static final String ACTION_SOURCE = "DoPrivAccomplice";
  52     private static final String TEST_SOURCE = "DoPrivTest";
  53 
  54     public static void createPolicyFile(URI codebaseURL) throws IOException {
  55         String codebase = codebaseURL.toString();
  56         String quotes = "\"";
  57         StringBuilder policyFile = new StringBuilder();
  58         policyFile.append("grant codeBase ").append(quotes).
  59                 append(codebase).append(quotes).append("{\n").
  60                 append("permission java.util.PropertyPermission ").
  61                 append(quotes).append("user.name").append(quotes).
  62                 append(",").append(quotes).append("read").append(quotes).
  63                 append(";\n};");
  64         try (FileWriter writer = new FileWriter(new File(PWD, "java.policy"))) {
  65             writer.write(policyFile.toString());
  66             writer.close();
  67         } catch (IOException e) {
  68             System.err.println("Error while creating policy file");
  69             throw e;
  70         }
  71     }
  72 
  73     public static void main(String[] args) throws Exception {
  74         final File class1 = new File(PWD, ACTION_SOURCE + ".class");
  75         final File class2 = new File(PWD, TEST_SOURCE + ".class");
  76         final File jarFile1 = new File(PWD, ACTION_SOURCE + ".jar");
  77         final File jarFile2 = new File(PWD, TEST_SOURCE + ".jar");
  78         System.out.println("Compilation successfull");
  79         JavaToolUtils.createJar(jarFile1, Arrays.asList(new File[]{class1}));
  80         System.out.println("Created jar file " + jarFile1);
  81         JavaToolUtils.createJar(jarFile2, Arrays.asList(new File[]{class2}));
  82         System.out.println("Created jar file " + jarFile2);
  83         createPolicyFile(jarFile1.toURI());
  84 
  85         List<String> commands = new ArrayList<>();
  86         final String pathSepartor = System.getProperty("path.separator");
  87         commands.add("-Djava.security.manager");
  88         commands.add("-Djava.security.policy=" + PWD + "/java.policy");
  89         commands.add("-classpath");
  90         commands.add(PWD + "/" + TEST_SOURCE + ".jar" + pathSepartor
  91                 + PWD + "/" + ACTION_SOURCE + ".jar");
  92         commands.add(TEST_SOURCE);
  93         if (JavaToolUtils.runJava(commands) == 0) {
  94             System.out.println("Test PASSES");
  95         }
  96     }
  97 
  98 }