1 /*

     2  * Copyright 2008 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    23 

    24 /**

    25  * @test

    26  * @bug 6558853

    27  * @summary  getHostAddress() on connections using IPv6 link-local addrs should have zone id

    28  */

    29 import java.io.IOException;

    30 import java.io.InputStream;

    31 import java.io.OutputStream;

    32 import java.net.*;

    33 import java.util.Enumeration;

    34 

    35 public class B6558853 implements Runnable {

    36     private InetAddress addr = null;

    37     private int port = 0;

    38 

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

    40         ServerSocket ss = new ServerSocket(0);

    41         int port = ss.getLocalPort();

    42         Enumeration<NetworkInterface> l = NetworkInterface.getNetworkInterfaces();

    43         InetAddress dest = null;

    44         while (l.hasMoreElements() && dest == null) {

    45             NetworkInterface nif = l.nextElement();

    46             for (InterfaceAddress a : nif.getInterfaceAddresses()) {

    47                 if (a.getAddress() instanceof Inet6Address) {

    48                     Inet6Address a6 = (Inet6Address) a.getAddress();

    49                     if (a6.isLinkLocalAddress()) {

    50                         dest = a6;

    51                     }

    52                     break;

    53                 }

    54             }

    55         }

    56         if (dest != null) {

    57             B6558853 test = new B6558853(dest, port);

    58             Thread thread = new Thread(test);

    59             thread.start();

    60             Socket s = ss.accept();

    61             InetAddress a = s.getInetAddress();

    62             OutputStream out = s.getOutputStream();

    63             out.write(1);

    64             out.close();

    65             if (!(a instanceof Inet6Address) || a.getHostAddress().indexOf("%") == -1) {

    66                 // No Scope found in the address String

    67                 throw new RuntimeException("Wrong address: " + a.getHostAddress());

    68             }

    69         }

    70     }

    71 

    72     public B6558853(InetAddress a, int port) {

    73         addr = a;

    74         this.port = port;

    75     }

    76 

    77     public void run() {

    78         try {

    79             Socket s = new Socket(addr, port);

    80             InputStream in = s.getInputStream();

    81             int i = in.read();

    82             in.close();

    83         } catch (IOException iOException) {

    84         }

    85     }

    86 }