/*

 * Copyright 2000 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

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

 * have any questions.

 */

/*

 * @test

 * @bug 4361604

 * @summary InetAddress.getByName on Solaris returns 0.0.0.0 for

 *          hostname that start with white space.

 */

import java.net.*;

import java.util.StringTokenizer;

public class WhiteSpaceHostTest {

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

        String hosts = "        localhost;localhost; localhost;localhost1; localhost1; bogus.mil;\u0010localhost";

        StringTokenizer tokenizer = new StringTokenizer(hosts, ";");

        while (tokenizer.hasMoreTokens()) {

            String hostname = tokenizer.nextToken();

            InetAddress ia;

            try {

                ia = InetAddress.getByName(hostname);

            } catch (UnknownHostException e) {

                continue;

            }

            if (ia.isAnyLocalAddress()) {

                throw new Exception("Bogus hostname lookup returned any local address");

            }

        }

    }

}