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 package util; 24 25 import java.io.FilePermission; 26 import java.security.AllPermission; 27 import java.security.CodeSource; 28 import java.security.Permission; 29 import java.security.PermissionCollection; 30 import java.security.Permissions; 31 import java.security.Policy; 32 import java.security.ProtectionDomain; 33 import java.security.SecurityPermission; 34 import java.sql.SQLPermission; 35 import java.util.Enumeration; 36 import java.util.PropertyPermission; 37 import java.util.StringJoiner; 38 39 /* 40 * Simple Policy class that supports the required Permissions to validate the 41 * JDBC concrete classes 42 */ 43 public class TestPolicy extends Policy { 44 45 final PermissionCollection permissions = new Permissions(); 46 47 /** 48 * Constructor which sets the minimum permissions allowing testNG to work 49 * with a SecurityManager 50 */ 51 public TestPolicy() { 52 setMinimalPermissions(); 53 } 54 55 /* 56 * Constructor which determines which permissions are defined for this 57 * Policy used by the JDBC tests Possible values are: all (ALLPermissions), 58 * setLog (SQLPemission("setLog"), deregisterDriver 59 * (SQLPermission("deregisterDriver") (SQLPermission("deregisterDriver"), 60 * and setSyncFactory(SQLPermission(setSyncFactory), 61 * 62 * @param policy Permissions to set 63 */ 64 public TestPolicy(String policy) { 65 66 switch (policy) { 67 case "all": 68 permissions.add(new AllPermission()); 69 break; 70 case "setLog": 71 setMinimalPermissions(); 72 permissions.add(new SQLPermission("setLog")); 73 break; 74 case "deregisterDriver": 75 setMinimalPermissions(); 76 permissions.add(new SQLPermission("deregisterDriver")); 77 break; 78 case "setSyncFactory": 79 setMinimalPermissions(); 80 permissions.add(new SQLPermission("setSyncFactory")); 81 break; 82 default: 83 setMinimalPermissions(); 84 } 85 } 86 87 /* 88 * Defines the minimal permissions required by testNG when running these 89 * tests 90 */ 91 private void setMinimalPermissions() { 92 permissions.add(new SecurityPermission("getPolicy")); 93 permissions.add(new SecurityPermission("setPolicy")); 94 permissions.add(new RuntimePermission("getClassLoader")); 95 permissions.add(new RuntimePermission("setSecurityManager")); 96 permissions.add(new RuntimePermission("createSecurityManager")); 97 permissions.add(new PropertyPermission("testng.show.stack.frames", 98 "read")); 99 permissions.add(new PropertyPermission("line.separator", "read")); 100 permissions.add(new PropertyPermission("fileStringBuffer", "read")); 101 permissions.add(new PropertyPermission("dataproviderthreadcount", "read")); 102 permissions.add(new PropertyPermission("java.io.tmpdir", "read")); 103 permissions.add(new FilePermission("<<ALL FILES>>", 104 "read, write, delete")); 105 } 106 107 /* 108 * Overloaded methods from the Policy class 109 */ 110 @Override 111 public String toString() { 112 StringJoiner sj = new StringJoiner("\n", "policy: ", ""); 113 Enumeration<Permission> perms = permissions.elements(); 114 while (perms.hasMoreElements()) { 115 sj.add(perms.nextElement().toString()); 116 } 117 return sj.toString(); 118 119 } 120 121 @Override 122 public PermissionCollection getPermissions(ProtectionDomain domain) { 123 return permissions; 124 } 125 126 @Override 127 public PermissionCollection getPermissions(CodeSource codesource) { 128 return permissions; 129 } 130 131 @Override 132 public boolean implies(ProtectionDomain domain, Permission perm) { 133 return permissions.implies(perm); 134 } 135 }