73 lines
2.8 KiB
Java
73 lines
2.8 KiB
Java
/*
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* Copyright (c) 2013, 2019, 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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import java.io.IOException;
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import java.io.UncheckedIOException;
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import java.net.MulticastSocket;
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import java.net.NetworkInterface;
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import jdk.test.lib.NetworkConfiguration;
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import jdk.test.lib.net.IPSupport;
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/**
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* @test
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* @bug 6458027
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* @summary Disabling IPv6 on a specific network interface causes problems.
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* @library /test/lib
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* @build jdk.test.lib.NetworkConfiguration
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* jdk.test.lib.Platform
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* @run main SetGetNetworkInterfaceTest
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* @run main/othervm -Djava.net.preferIPv4Stack=true SetGetNetworkInterfaceTest
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*/
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public class SetGetNetworkInterfaceTest {
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public static void main(String[] args) throws Exception {
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IPSupport.throwSkippedExceptionIfNonOperational();
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NetworkConfiguration nc = NetworkConfiguration.probe();
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try (MulticastSocket ms = new MulticastSocket()) {
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nc.multicastInterfaces(true).forEach(nif -> setGetNetworkInterface(ms, nif));
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} catch (IOException e) {
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e.printStackTrace();
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}
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System.out.println("Test passed.");
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}
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static void setGetNetworkInterface(MulticastSocket ms, NetworkInterface nif) {
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try {
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System.out.println(NetworkConfiguration.interfaceInformation(nif));
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ms.setNetworkInterface(nif);
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NetworkInterface msNetIf = ms.getNetworkInterface();
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if (nif.equals(msNetIf)) {
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System.out.println(" OK");
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} else {
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System.out.println("FAILED!!!");
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System.out.println(NetworkConfiguration.interfaceInformation(msNetIf));
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throw new RuntimeException("Test Fail");
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}
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System.out.println("------------------");
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} catch (IOException e) {
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throw new UncheckedIOException(e);
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}
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}
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}
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