97 lines
2.6 KiB
Java
97 lines
2.6 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.coyote.http2;
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import java.nio.ByteBuffer;
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import org.junit.Assert;
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import org.junit.Test;
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/**
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* Unit tests for Section 5.5 of
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* <a href="https://tools.ietf.org/html/rfc7540">RFC 7540</a>.
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* <br>
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* The order of tests in this class is aligned with the order of the
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* requirements in the RFC.
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*/
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public class TestHttp2Section_5_5 extends Http2TestBase {
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private static final byte[] UNKNOWN_FRAME;
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static {
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// Unknown frame type
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UNKNOWN_FRAME = new byte[29];
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// Frame header
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ByteUtil.setThreeBytes(UNKNOWN_FRAME, 0, 20);
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// Type
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UNKNOWN_FRAME[3] = (byte) 0x80;
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// No flags
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// Stream
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ByteUtil.set31Bits(UNKNOWN_FRAME, 5, 5);
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// zero payload
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}
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// Section 5.5
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@Test
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public void testUnknownSetting() throws Exception {
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http2Connect();
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// Unknown setting (should be ack'd)
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sendSettings(0, false, new SettingValue(1 << 15, 0));
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parser.readFrame(true);
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Assert.assertEquals("0-Settings-Ack\n", output.getTrace());
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}
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@Test
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public void testUnknownFrame() throws Exception {
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http2Connect();
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os.write(UNKNOWN_FRAME);
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os.flush();
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// Ping
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sendPing();
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parser.readFrame(true);
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Assert.assertEquals("0-Ping-Ack-[0,0,0,0,0,0,0,0]\n", output.getTrace());
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}
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@Test
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public void testNonContiguousHeaderWithUnknownFrame() throws Exception {
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// HTTP2 upgrade
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http2Connect();
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// Part 1
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byte[] frameHeader = new byte[9];
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ByteBuffer headersPayload = ByteBuffer.allocate(128);
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buildSimpleGetRequestPart1(frameHeader, headersPayload, 3);
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writeFrame(frameHeader, headersPayload);
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os.write(UNKNOWN_FRAME);
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os.flush();
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handleGoAwayResponse(1, Http2Error.COMPRESSION_ERROR);
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}
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}
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