86 lines
4.0 KiB
Java
86 lines
4.0 KiB
Java
/*
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* Copyright (c) 2007, 2013, 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 4742177 8019834
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* @summary Re-test IPv6 (and specifically MulticastSocket) with latest Linux & USAGI code
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*/
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import java.net.*;
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import java.util.*;
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public class BadIPv6Addresses {
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public static void main(String[] args) throws Exception {
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String[] badAddresses = new String[] {
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"0:1:2:3:4:5:6:7:8", // too many :
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"0:1:2:3:4:5:6", // not enough :
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"0:1:2:3:4:5:6:x", // bad digits
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"0:1:2:3:4:5:6::7", // adjacent :
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"0:1:2:3:4:5:6:789abcdef", // too many digits
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"0:1:2:3::x", // compressed, bad digits
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"0:1:2:::3", // compressed, too many adjacent :
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"0:1:2:3::abcde", // compressed, too many digits
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"0:1", // compressed, not enough :
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"0:0:0:0:0:x:10.0.0.1", // with embeded ipv4, bad ipv6 digits
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"0:0:0:0:0:0:10.0.0.x", // with embeded ipv4, bad ipv4 digits
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"0:0:0:0:0::0:10.0.0.1", // with embeded ipv4, adjacent :
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"0:0:0:0:0:fffff:10.0.0.1", // with embeded ipv4, too many ipv6 digits
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"0:0:0:0:0:0:0:10.0.0.1", // with embeded ipv4, too many :
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"0:0:0:0:0:10.0.0.1", // with embeded ipv4, not enough :
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"0:0:0:0:0:0:10.0.0.0.1", // with embeded ipv4, too many .
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"0:0:0:0:0:0:10.0.1", // with embeded ipv4, not enough .
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"0:0:0:0:0:0:10..0.0.1", // with embeded ipv4, adjacent .
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"::fffx:192.168.0.1", // with compressed ipv4, bad ipv6 digits
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"::ffff:192.168.0.x", // with compressed ipv4, bad ipv4 digits
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":::ffff:192.168.0.1", // with compressed ipv4, too many adjacent :
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"::fffff:192.168.0.1", // with compressed ipv4, too many ipv6 digits
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"::ffff:1923.168.0.1", // with compressed ipv4, too many ipv4 digits
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":ffff:192.168.0.1", // with compressed ipv4, not enough :
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"::ffff:192.168.0.1.2", // with compressed ipv4, too many .
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"::ffff:192.168.0", // with compressed ipv4, not enough .
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"::ffff:192.168..0.1" // with compressed ipv4, adjacent .
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};
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List<String> failedAddrs = new ArrayList<String>();
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for (String addrStr : badAddresses) {
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try {
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InetAddress addr = InetAddress.getByName(addrStr);
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// it is an error if no exception
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failedAddrs.add(addrStr);
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} catch (UnknownHostException e) {
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// expected
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}
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}
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if (failedAddrs.size() > 0) {
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System.out.println("We should reject following ipv6 addresses, but we didn't:");
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for (String addr : failedAddrs) {
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System.out.println("\t" + addr);
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}
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throw new RuntimeException("Test failed.");
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}
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}
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}
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