256 lines
17 KiB
Java
256 lines
17 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.tomcat.util.http.parser;
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import java.io.StringReader;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import org.junit.Assert;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.junit.runners.Parameterized;
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import org.junit.runners.Parameterized.Parameter;
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import org.junit.runners.Parameterized.Parameters;
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@RunWith(Parameterized.class)
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public class TestHttpParserHost {
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private static final Class<? extends Exception> IAE = IllegalArgumentException.class;
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@Parameter(0)
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public TestType testType;
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@Parameter(1)
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public String input;
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@Parameter(2)
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public Integer expectedResult;
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@Parameter(3)
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public Class<? extends Exception> expectedException;
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@Parameters(name="{index}: host {1}")
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public static Collection<Object[]> inputs() {
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List<Object[]> result = new ArrayList<>();
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// IPv4 - valid
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result.add(new Object[] { TestType.IPv4, "127.0.0.1", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "127.0.0.1:8080", Integer.valueOf(9), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.0", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.0:8080", Integer.valueOf(7), null} );
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// IPv4 - invalid
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result.add(new Object[] { TestType.IPv4, ".0.0.0", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "0..0.0", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "0]", Integer.valueOf(-1), IAE} );
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// Domain Name - valid
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result.add(new Object[] { TestType.IPv4, "0", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0:8080", Integer.valueOf(3), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0:8080", Integer.valueOf(5), null} );
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result.add(new Object[] { TestType.IPv4, "0.00.0.0", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.00.0.0:8080", Integer.valueOf(8), null} );
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result.add(new Object[] { TestType.IPv4, "256.0.0.0", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "256.0.0.0:8080", Integer.valueOf(9), null} );
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result.add(new Object[] { TestType.IPv4, "0.256.0.0", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.256.0.0:8080", Integer.valueOf(9), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.256.0", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.256.0:8080", Integer.valueOf(9), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.256", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.256:8080", Integer.valueOf(9), null} );
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result.add(new Object[] { TestType.IPv4, "0.a.0.0", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.a.0.0:8080", Integer.valueOf(7), null} );
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result.add(new Object[] { TestType.IPv4, "localhost", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "localhost:8080", Integer.valueOf(9), null} );
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result.add(new Object[] { TestType.IPv4, "tomcat.apache.org", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "tomcat.apache.org:8080", Integer.valueOf(17), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.com:8080", Integer.valueOf(9), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.0.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.0.com:8080", Integer.valueOf(11), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.com:8080", Integer.valueOf(11), null} );
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result.add(new Object[] { TestType.IPv4, "1foo.0.0.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "1foo.0.0.com:8080", Integer.valueOf(12), null} );
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result.add(new Object[] { TestType.IPv4, "foo1.0.0.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "foo1.0.0.com:8080", Integer.valueOf(12), null} );
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result.add(new Object[] { TestType.IPv4, "1foo1.0.0.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "1foo1.0.0.com:8080", Integer.valueOf(13), null} );
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result.add(new Object[] { TestType.IPv4, "1-foo.0.0.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "1-foo.0.0.com:8080", Integer.valueOf(13), null} );
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result.add(new Object[] { TestType.IPv4, "1--foo.0.0.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "1--foo.0.0.com:8080", Integer.valueOf(14), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.1com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.1com:8080", Integer.valueOf(12), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.com1", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.com1:8080", Integer.valueOf(12), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.1com1", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.1com1:8080", Integer.valueOf(13), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.1-com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.1-com:8080", Integer.valueOf(13), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.1--com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "foo.0.0.1--com:8080", Integer.valueOf(14), null} );
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result.add(new Object[] { TestType.IPv4, "com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "com:8080", Integer.valueOf(3), null} );
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result.add(new Object[] { TestType.IPv4, "0com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0com:8080", Integer.valueOf(4), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0com:8080", Integer.valueOf(8), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.0com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "0.0.0.0com:8080", Integer.valueOf(10), null} );
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result.add(new Object[] { TestType.IPv4, "123", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "123:8080", Integer.valueOf(3), null} );
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result.add(new Object[] { TestType.IPv4, "foo.bar.0com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "foo.bar.0com:8080", Integer.valueOf(12), null} );
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result.add(new Object[] { TestType.IPv4, "myapp-t.mydomain.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "myapp-t.mydomain.com:8080", Integer.valueOf(20), null} );
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result.add(new Object[] { TestType.IPv4, "myapp-t.my-domain.com", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "myapp-t.my-domain.com:8080", Integer.valueOf(21), null} );
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result.add(new Object[] { TestType.IPv4, "myapp-t.my-domain.c-om", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "myapp-t.my-domain.c-om:8080", Integer.valueOf(22), null} );
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// Domain Name with trailing dot - valid
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result.add(new Object[] { TestType.IPv4, "0.0.0.", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "myapp-t.mydomain.com.", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "myapp-t.mydomain.com.:8080", Integer.valueOf(21), null} );
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result.add(new Object[] { TestType.IPv4, "foo.bar.", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv4, "foo.bar.:8080", Integer.valueOf(8), null} );
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// Domain Name - invalid
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result.add(new Object[] { TestType.IPv4, ".", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, ".:8080", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, ".foo.bar", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "-foo.bar", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "foo.bar-", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "foo.bar-:8080", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "^foo.bar", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "foo-.bar", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "f*oo.bar", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "foo..bar", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "foo.-bar", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "foo.^bar", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv4, "foo.b*ar", Integer.valueOf(-1), IAE} );
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// IPv6 - valid
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result.add(new Object[] { TestType.IPv6, "[::1]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[::1]:8080", Integer.valueOf(5), null} );
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result.add(new Object[] { TestType.IPv6, "[1::1]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[1::1]:8080", Integer.valueOf(6), null} );
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result.add(new Object[] { TestType.IPv6, "[A::A]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[A::A]:8080", Integer.valueOf(6), null} );
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result.add(new Object[] { TestType.IPv6, "[A:0::A]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[A:0::A]:8080", Integer.valueOf(8), null} );
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result.add(new Object[] { TestType.IPv6, "[1234:5678:90AB:CDEF:1234:5678:90AB:CDEF]",
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Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[1234:5678:90AB:CDEF:1234:5678:90AB:CDEF]:8080",
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Integer.valueOf(41), null} );
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result.add(new Object[] { TestType.IPv6, "[::5678:90AB:CDEF:1234:5678:90AB:CDEF]:8080",
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Integer.valueOf(38), null} );
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result.add(new Object[] { TestType.IPv6, "[1234:5678:90AB:CDEF:1234:5678:90AB::]:8080",
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Integer.valueOf(38), null} );
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result.add(new Object[] { TestType.IPv6, "[0:0:0:0:0:0:0:0]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[0:0:0:0:0:0:0:0]:8080",
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Integer.valueOf(17), null} );
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result.add(new Object[] { TestType.IPv6, "[::127.0.0.1]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[::127.0.0.1]:8080", Integer.valueOf(13), null} );
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result.add(new Object[] { TestType.IPv6, "[1::127.0.0.1]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[1::127.0.0.1]:8080", Integer.valueOf(14), null} );
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result.add(new Object[] { TestType.IPv6, "[A::127.0.0.1]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[A::127.0.0.1]:8080", Integer.valueOf(14), null} );
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result.add(new Object[] { TestType.IPv6, "[A:0::127.0.0.1]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[A:0::127.0.0.1]:8080", Integer.valueOf(16), null} );
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result.add(new Object[] { TestType.IPv6, "[1234:5678:90AB:CDEF:1234:5678:127.0.0.1]",
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Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[1234:5678:90AB:CDEF:1234:5678:127.0.0.1]:8080",
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Integer.valueOf(41), null} );
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result.add(new Object[] { TestType.IPv6, "[::5678:90AB:CDEF:1234:5678:127.0.0.1]:8080",
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Integer.valueOf(38), null} );
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result.add(new Object[] { TestType.IPv6, "[0:0:0:0:0:0:127.0.0.1]", Integer.valueOf(-1), null} );
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result.add(new Object[] { TestType.IPv6, "[0:0:0:0:0:0:127.0.0.1]:8080",
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Integer.valueOf(23), null} );
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result.add(new Object[] { TestType.IPv6, "[::1.2.3.4]", Integer.valueOf(-1), null} );
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// IPv6 - invalid
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result.add(new Object[] { TestType.IPv6, "[1234:5678:90AB:CDEF:1234:127.0.0.1]",
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Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1234:5678:90AB:CDEF:1234:5678:127.0.0.1",
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Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[0::0::0]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[0:0:G:0:0:0:0:0]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[00000:0:0:0:0:0:0:0]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1234:5678:90AB:CDEF:1234:5678:90AB:]",
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Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1234:5678:90AB:CDEF:1234:5678:90AB:CDEF",
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Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[::127.00.0.1]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[0::0::127.0.0.1]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[0:0:G:0:0:0:127.0.0.1]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[00000:0:0:0:0:0:127.0.0.1]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1::127..0.1]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1::127..0.1]:8080", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1::127.a.0.1]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1::127.a.0.1]:8080", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1::127.-.0.1]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1::127.-.0.1]:8080", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[::1]'", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[:2222:3333:4444:5555:6666:7777:8888]",
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Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1111:::3333:4444:5555:6666:7777:8888]",
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Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "::1]", Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1111:2222:3333:4444:5555:6666:7777:8888:9999]",
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Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1111:2222:3333:4444:5555:6666:7777:1.2.3.4]",
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Integer.valueOf(-1), IAE} );
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result.add(new Object[] { TestType.IPv6, "[1111:2222:3333]",
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Integer.valueOf(-1), IAE} );
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return result;
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}
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@Test
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public void testHost() {
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Class<? extends Exception> exceptionClass = null;
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int result = -1;
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try {
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StringReader sr = new StringReader(input);
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switch(testType) {
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case IPv4:
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result = HttpParser.readHostIPv4(sr, false);
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break;
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case IPv6:
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result = HttpParser.readHostIPv6(sr);
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break;
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}
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} catch (Exception e) {
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exceptionClass = e.getClass();
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}
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Assert.assertEquals(input, expectedResult.intValue(), result);
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if (expectedException == null) {
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Assert.assertNull(input, exceptionClass);
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} else {
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Assert.assertNotNull(exceptionClass);
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Assert.assertTrue(input, expectedException.isAssignableFrom(exceptionClass));
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}
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}
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private static enum TestType {
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IPv4,
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IPv6
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}
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}
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