53a97cbeb3
Co-authored-by: Alexander Kulyakthin <alexander.kulyakhtin@oracle.com> Co-authored-by: Alan Bateman <alan.bateman@oracle.com> Reviewed-by: alanb, joehw, lancea
102 lines
3.7 KiB
Java
102 lines
3.7 KiB
Java
/*
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* Copyright (c) 2013, 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 8001040
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* @summary Tests proper parsing and defaulting of the
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* "java.rmi.server.useCodebaseOnly" property.
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*
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* @modules java.rmi/sun.rmi.server
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* @run main/othervm UseCodebaseOnlyDefault true
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* @run main/othervm -Djava.rmi.server.useCodebaseOnly=xyzzy UseCodebaseOnlyDefault true
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* @run main/othervm -Djava.rmi.server.useCodebaseOnly UseCodebaseOnlyDefault true
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* @run main/othervm -Djava.rmi.server.useCodebaseOnly=true UseCodebaseOnlyDefault true
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* @run main/othervm -Djava.rmi.server.useCodebaseOnly=false UseCodebaseOnlyDefault false
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*/
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.ObjectOutputStream;
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import java.lang.reflect.Field;
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import sun.rmi.server.MarshalInputStream;
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/**
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* usage: UseCodebaseOnlyDefault expected
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*
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* 'expected' is the expected value of useCodebaseOnly, which
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* must be "true" or "false".
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*/
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public class UseCodebaseOnlyDefault {
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static final String USAGE = "usage: UseCodebaseOnlyDefault boolean";
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static final String PROPNAME = "java.rmi.server.useCodebaseOnly";
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/**
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* Gets the actual useCodebaseOnly value by creating an instance
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* of MarshalInputStream and reflecting on the useCodebaseOnly field.
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*/
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static boolean getActualValue() throws Exception {
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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ObjectOutputStream oos = new ObjectOutputStream(baos);
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oos.writeObject("foo");
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oos.close();
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ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
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MarshalInputStream mis = new MarshalInputStream(bais);
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Field f = MarshalInputStream.class.getDeclaredField("useCodebaseOnly");
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f.setAccessible(true);
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return f.getBoolean(mis);
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}
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public static void main(String[] args) throws Exception {
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if (args.length != 1) {
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throw new IllegalArgumentException(USAGE);
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}
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boolean expected;
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if (args[0].equals("true")) {
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expected = true;
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} else if (args[0].equals("false")) {
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expected = false;
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} else {
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throw new IllegalArgumentException(USAGE);
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}
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System.out.println("expected = " + expected);
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String prop = System.getProperty(PROPNAME);
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System.out.print("Property " + PROPNAME);
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if (prop == null) {
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System.out.println(" is not set");
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} else {
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System.out.println(" = '" + prop + "'");
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}
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boolean actual = getActualValue();
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System.out.println("actual = " + actual);
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if (expected != actual)
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throw new AssertionError("actual does not match expected value");
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}
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}
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