Java example source code file (CombinedPerms.java)

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Java - Java tags/keywords

codesource, combinedperms, failed, net, network, permissions, protectiondomain, security, securityexception, socketpermission, string, test, url, util

The CombinedPerms.java Java example source code

/*
 * Copyright (c) 2001, 2003, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/*
 * @test
 * @bug 4495188
 * @summary static and policy permissions should not be checked separately
 *
 * @run main/othervm/policy=CombinedPerms.policy CombinedPerms
 */

import java.security.*;
import java.net.*;
import java.util.*;

public class CombinedPerms {

    public static void main(String[] args) throws Exception {

        String host = "localhost";

        URL u = new URL("file:/home/duke");
        CodeSource cs =
            new CodeSource(u, (java.security.cert.Certificate[]) null);
        Permissions p = new Permissions();
        p.add(new SocketPermission(host, "connect"));
        ProtectionDomain pd = new ProtectionDomain(cs, p, null, null);

        if (pd.implies(new SocketPermission(host, "connect,accept"))) {
            System.out.println("Test Passed");
        } else {
            throw new SecurityException("Test Failed");
        }
    }
}