53 lines
1.9 KiB
Java
53 lines
1.9 KiB
Java
/*
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* Copyright (c) 2000, 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 4361604
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* @summary InetAddress.getByName on Solaris returns 0.0.0.0 for
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* hostname that start with white space.
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*/
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import java.net.*;
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import java.util.StringTokenizer;
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public class WhiteSpaceHostTest {
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public static void main(String args[]) throws Exception {
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String hosts = " localhost;localhost; localhost;localhost1; localhost1; bogus.mil;\u0010localhost";
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StringTokenizer tokenizer = new StringTokenizer(hosts, ";");
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while (tokenizer.hasMoreTokens()) {
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String hostname = tokenizer.nextToken();
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InetAddress ia;
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try {
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ia = InetAddress.getByName(hostname);
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} catch (UnknownHostException e) {
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continue;
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}
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if (ia.isAnyLocalAddress()) {
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throw new Exception("Bogus hostname lookup returned any local address");
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}
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}
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}
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}
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