BadIPv6Addresses.java revision 2362
0N/A/*
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0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
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0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
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0N/A * 2 along with this work; if not, write to the Free Software Foundation,
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0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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0N/A */
0N/A
0N/A/*
0N/A * @test
0N/A * @bug 4742177
0N/A * @summary Re-test IPv6 (and specifically MulticastSocket) with latest Linux & USAGI code
0N/A */
0N/Aimport java.net.*;
0N/Aimport java.util.*;
0N/A
0N/A
0N/Apublic class BadIPv6Addresses {
0N/A public static void main(String[] args) throws Exception {
0N/A String[] badAddresses = new String[] {
0N/A "0:1:2:3:4:5:6:7:8", // too many :
0N/A "0:1:2:3:4:5:6", // not enough :
0N/A "0:1:2:3:4:5:6:x", // bad digits
0N/A "0:1:2:3:4:5:6::7", // adjacent :
0N/A "0:1:2:3:4:5:6:789abcdef", // too many digits
0N/A "0:1:2:3::x", // compressed, bad digits
0N/A "0:1:2:::3", // compressed, too many adjacent :
0N/A "0:1:2:3::abcde", // compressed, too many digits
0N/A "0:1", // compressed, not enough :
0N/A "0:0:0:0:0:x:10.0.0.1", // with embeded ipv4, bad ipv6 digits
0N/A "0:0:0:0:0:0:10.0.0.x", // with embeded ipv4, bad ipv4 digits
0N/A "0:0:0:0:0::0:10.0.0.1", // with embeded ipv4, adjacent :
0N/A "0:0:0:0:0:fffff:10.0.0.1", // with embeded ipv4, too many ipv6 digits
0N/A "0:0:0:0:0:0:0:10.0.0.1", // with embeded ipv4, too many :
0N/A "0:0:0:0:0:10.0.0.1", // with embeded ipv4, not enough :
0N/A "0:0:0:0:0:0:10.0.0.0.1", // with embeded ipv4, too many .
0N/A "0:0:0:0:0:0:10.0.1", // with embeded ipv4, not enough .
0N/A "0:0:0:0:0:0:10..0.0.1", // with embeded ipv4, adjacent .
0N/A "::fffx:192.168.0.1", // with compressed ipv4, bad ipv6 digits
0N/A "::ffff:192.168.0.x", // with compressed ipv4, bad ipv4 digits
0N/A ":::ffff:192.168.0.1", // with compressed ipv4, too many adjacent :
0N/A "::fffff:192.168.0.1", // with compressed ipv4, too many ipv6 digits
0N/A "::ffff:1923.168.0.1", // with compressed ipv4, too many ipv4 digits
0N/A ":ffff:192.168.0.1", // with compressed ipv4, not enough :
0N/A "::ffff:192.168.0.1.2", // with compressed ipv4, too many .
0N/A "::ffff:192.168.0", // with compressed ipv4, not enough .
0N/A "::ffff:192.168..0.1" // with compressed ipv4, adjacent .
0N/A };
0N/A
0N/A List<String> failedAddrs = new ArrayList<String>();
0N/A for (String addrStr : badAddresses) {
0N/A try {
0N/A InetAddress addr = InetAddress.getByName(addrStr);
0N/A
0N/A // it is an error if no exception
0N/A failedAddrs.add(addrStr);
0N/A } catch (UnknownHostException e) {
0N/A // expected
0N/A }
0N/A }
0N/A
0N/A if (failedAddrs.size() > 0) {
0N/A System.out.println("We should reject following ipv6 addresses, but we didn't:");
0N/A for (String addr : failedAddrs) {
0N/A System.out.println("\t" + addr);
0N/A }
0N/A throw new RuntimeException("Test failed.");
0N/A }
0N/A }
0N/A}