121 lines
4.5 KiB
C++
121 lines
4.5 KiB
C++
/*
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* This file is open source software, licensed to you under the terms
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* of the Apache License, Version 2.0 (the "License"). See the NOTICE file
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* distributed with this work for additional information regarding copyright
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* ownership. You may not use this file except in compliance with the License.
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*
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* 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,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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/*
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* Copyright (C) 2020 ScyllaDB.
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*/
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#include <seastar/core/ragel.hh>
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#include <seastar/core/sstring.hh>
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#include <seastar/core/thread.hh>
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#include <seastar/core/temporary_buffer.hh>
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#include <seastar/http/chunk_parsers.hh>
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#include <seastar/http/internal/content_source.hh>
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#include <seastar/testing/test_case.hh>
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#include <tuple>
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#include <utility>
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#include <vector>
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using namespace seastar;
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SEASTAR_TEST_CASE(test_size_and_extensions_parsing) {
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struct test_set {
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sstring msg;
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bool parsable;
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sstring size = "";
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std::vector<std::pair<sstring, sstring>> extensions;
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temporary_buffer<char> buf() {
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return temporary_buffer<char>(msg.c_str(), msg.size());
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}
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};
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std::vector<test_set> tests = {
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{ "14;name=value\r\n", true, "14", { {"name", "value"} } },
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{ "abcdef;name=value;name2=\"value2\"\r\n", true, "abcdef" },
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{ "1efg;name=value\r\n", false },
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{ "aa;tchars.^_`|123=t1!#$%&'*+-.~\r\n", true, "aa", { {"tchars.^_`|123", "t1!#$%&'*+-.~"} } },
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{ "1;quoted=\"hello world\";quoted-pair=\"\\a\\b\\cd\\\\ef\"\r\n", true, "1", { {"quoted", "hello world"}, {"quoted-pair", "abcd\\ef"} } },
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{ "2;bad-quoted-pair=\"abc\\\"\r\n", false },
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{ "3;quoted-pair-outside-quoted-string=\\q\\p\r\n", false },
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{ "4;whitespace-outside-quoted-string=quoted string\r\n", false },
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{ "5;quotation-mark-inside-quoted-string=\"quoted\"mark\"\r\n", false },
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{ "6; bad=space\r\n", false },
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{ "7;sole-name\r\n", true, "7", { { "sole-name", ""} } },
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{ "8;empty_value=\"\"\r\n", true, "8", { { "empty_value", ""} } },
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{ "0\r\n", true, "0" }
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};
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http_chunk_size_and_ext_parser parser;
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for (auto& tset : tests) {
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parser.init();
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BOOST_REQUIRE(parser(tset.buf()).get().has_value());
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BOOST_REQUIRE_NE(parser.failed(), tset.parsable);
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if (tset.parsable) {
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BOOST_REQUIRE_EQUAL(parser.get_size(), std::move(tset.size));
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auto exts = parser.get_parsed_extensions();
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for (auto& ext : tset.extensions) {
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BOOST_REQUIRE_EQUAL(exts[ext.first], ext.second);
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}
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}
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}
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return make_ready_future<>();
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}
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SEASTAR_TEST_CASE(test_trailer_headers_parsing) {
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struct test_set {
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sstring msg;
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bool parsable;
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sstring header_name = "";
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sstring header_value = "";
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temporary_buffer<char> buf() {
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return temporary_buffer<char>(msg.c_str(), msg.size());
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}
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};
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std::vector<test_set> tests = {
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// the headers follow the same rules as in the request parser
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{ "Host: test\r\n\r\n", true, "Host", "test" },
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{ "Header: Field\r\n\r\n", true, "Header", "Field" },
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{ "Header: \r\n\r\n", true, "Header", "" },
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{ "Header: f i e l d \r\n\r\n", true, "Header", "f i e l d" },
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{ "Header: fiel\r\n d\r\n\r\n", true, "Header", "fiel d" },
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{ "tchars.^_`|123: printable!@#%^&*()obs_text\x80\x81\xff\r\n\r\n", true,
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"tchars.^_`|123", "printable!@#%^&*()obs_text\x80\x81\xff" },
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{ "Header: Field\r\nHeader: Field2\r\n\r\n", true, "Header", "Field,Field2" },
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{ "Header : Field\r\n\r\n", false },
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{ "Header Field\r\n\r\n", false },
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{ "Header@: Field\r\n\r\n", false },
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{ "Header: fiel\r\nd \r\n\r\n", false },
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{ "\r\n", true }
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};
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http_chunk_trailer_parser parser;
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for (auto& tset : tests) {
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parser.init();
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BOOST_REQUIRE(parser(tset.buf()).get().has_value());
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BOOST_REQUIRE_NE(parser.failed(), tset.parsable);
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if (tset.parsable) {
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auto heads = parser.get_parsed_headers();
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BOOST_REQUIRE_EQUAL(heads[std::move(tset.header_name)], std::move(tset.header_value));
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}
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}
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return make_ready_future<>();
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}
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