79 lines
2.9 KiB
Java
79 lines
2.9 KiB
Java
/*
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* Copyright (c) 2016, 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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* @test
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* @bug 8159752
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* @summary Test that default policy permissions are always granted
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* @run main/othervm DefaultPolicy
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*/
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import java.net.URI;
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import java.net.URL;
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import java.nio.file.Paths;
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import java.security.AllPermission;
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import java.security.CodeSigner;
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import java.security.CodeSource;
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import java.security.Policy;
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import java.security.ProtectionDomain;
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import java.security.URIParameter;
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public class DefaultPolicy {
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public static void main(String[] args) throws Exception {
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// Check policy with no java.security.policy property set
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Policy p = Policy.getPolicy();
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checkPolicy(p);
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// Check policy with java.security.policy '=' option
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System.setProperty("java.security.policy", "Extra.policy");
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p.refresh();
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checkPolicy(p);
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// Check policy with java.security.policy override '==' option
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System.setProperty("java.security.policy", "=Extra.policy");
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p.refresh();
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checkPolicy(p);
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// Check Policy.getInstance
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URI policyURI = Paths.get(System.getProperty("test.src"),
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"Extra.policy").toUri();
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p = Policy.getInstance("JavaPolicy", new URIParameter(policyURI));
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checkPolicy(p);
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}
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private static void checkPolicy(Policy p) throws Exception {
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// check if jdk.crypto.ec module has been de-privileged
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CodeSource cs =
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new CodeSource(new URL("jrt:/jdk.crypto.ec"), (CodeSigner[])null);
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ProtectionDomain pd = new ProtectionDomain(cs, null, null, null);
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if (p.implies(pd, new AllPermission())) {
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throw new Exception("module should not be granted AllPermission");
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}
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if (!p.implies(pd, new RuntimePermission("loadLibrary.sunec"))) {
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throw new Exception("module should be granted RuntimePermission");
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}
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}
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}
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