author | chegar |
Fri, 08 Nov 2013 15:15:48 +0000 | |
changeset 21630 | 58a025b37bff |
parent 5506 | 202f599c92aa |
child 23010 | 6dadb192ad81 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2007, 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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21630
58a025b37bff
8019834: InetAddress.getByName hangs for bad IPv6 literals
chegar
parents:
5506
diff
changeset
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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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} |