93 lines
3.3 KiB
Java
93 lines
3.3 KiB
Java
/*
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* Copyright (c) 2003, 2010, 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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/* @test
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* @bug 4889870 4890033
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* @summary java -Xcheck:jni failing in net code on Solaris / [Datagram]Socket.getLocalAddress() failure
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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/othervm -Xcheck:jni CheckJNI
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*/
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import java.net.*;
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import java.util.*;
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import java.util.stream.Collectors;
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import jdk.test.lib.NetworkConfiguration;
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public class CheckJNI {
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static Socket s;
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static ServerSocket server;
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static DatagramSocket dg1, dg2;
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public static void main (String[] args) throws Exception {
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/* try to invoke as much java.net native code as possible */
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System.out.println ("Testing IPv4 Socket/ServerSocket");
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server = new ServerSocket (0);
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s = new Socket ("127.0.0.1", server.getLocalPort());
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s.close();
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server.close();
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System.out.println ("Testing IPv4 DatagramSocket");
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dg1 = new DatagramSocket (0, InetAddress.getByName ("127.0.0.1"));
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dg2 = new DatagramSocket (0, InetAddress.getByName ("127.0.0.1"));
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testDatagrams (dg1, dg2);
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/* Find link local IPv6 addrs to test */
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List<Inet6Address> addrs = NetworkConfiguration.probe()
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.ip6Addresses()
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.filter(Inet6Address::isLinkLocalAddress)
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.collect(Collectors.toList());
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server = new ServerSocket(0);
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for (Inet6Address ia6 : addrs) {
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System.out.println("Address:" + ia6);
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System.out.println("Testing IPv6 Socket");
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s = new Socket(ia6, server.getLocalPort());
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s.close();
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System.out.println("Testing IPv6 DatagramSocket");
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dg1 = new DatagramSocket(0, ia6);
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dg2 = new DatagramSocket(0, ia6);
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testDatagrams(dg1, dg2);
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}
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server.close();
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System.out.println ("OK");
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}
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static void testDatagrams (DatagramSocket s1, DatagramSocket s2) throws Exception {
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DatagramPacket p1 = new DatagramPacket (
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"hello world".getBytes(),
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0, "hello world".length(), s2.getLocalAddress(),
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s2.getLocalPort()
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);
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DatagramPacket p2 = new DatagramPacket (new byte[128], 128);
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s1.send (p1);
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s2.receive (p2);
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s1.close ();
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s2.close ();
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}
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}
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