73 lines
2.3 KiB
Java
73 lines
2.3 KiB
Java
/*
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* Copyright (c) 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 8020842
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* @summary IDN do not throw IAE when hostname ends with a trailing dot
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*/
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import java.net.*;
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public class IllegalArg {
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public static void main(String[] args) throws Exception {
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String[] illegalNames = {
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"com..net",
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"com..",
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".com",
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".com."
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};
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String[] legalNames = {
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"example.com",
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"com\u3002",
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"com.",
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"."
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};
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for (String name : illegalNames) {
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try {
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IDN.toASCII(name, IDN.USE_STD3_ASCII_RULES);
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throw new Exception(
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"Expected to get IllegalArgumentException for " + name);
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} catch (IllegalArgumentException iae) {
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// That's the right behavior.
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}
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try {
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IDN.toASCII(name);
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throw new Exception(
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"Expected to get IllegalArgumentException for " + name);
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} catch (IllegalArgumentException iae) {
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// That's the right behavior.
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}
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}
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for (String name : legalNames) {
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System.out.println("Convering " + name);
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System.out.println(IDN.toASCII(name, IDN.USE_STD3_ASCII_RULES));
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}
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}
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}
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