54 lines
2.0 KiB
Java
54 lines
2.0 KiB
Java
/*
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* Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* This is a trivial file to grab the security manager, grab a
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* permission object, then try to check the resulting permission.
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*/
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import java.io.*;
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import java.security.*;
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public class Ext_AllPolicy {
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public static void main (String[] args) {
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boolean allPerms = args.length == 1 && args[0].equals("AllPermission");
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FilePermission mine = new FilePermission("/tmp/bar", "read");
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SecurityManager sm = System.getSecurityManager();
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if (sm != null) {
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try {
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sm.checkPermission(mine);
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if (!allPerms) {
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// Default has no privilege.
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throw new RuntimeException(mine + " expected to deny access");
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}
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} catch (AccessControlException e) {
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if (allPerms) {
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// expected all permissions granted
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throw e;
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}
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}
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}
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}
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}
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