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e8be3fd7d3
fix #123 fix #154 fix #265 This completely replaces the HTTP parser used to read and parse incoming messages. The new version is faster than the old one, and written in fewer lines. A summary of changes: * parse and async_parse renamed to read and async_read * basic_parser is optimized for linear buffers, use flat_streambuf for the best performance with these functions: - http::read - http::read_some - http::async_read - http::async_read_some * The overloads of read() and async_read() which take just a header have been removed, since they would throw away important parse metadata. * The derived class callbacks for basic_parser have been streamlined. All strings passed to callbacks are presented in their entirety, instead of being provided in pieces. These changes allow use-cases that were previously difficult or impossible, such as: - Efficient relaying - Late body type commitment - Expect: 100-continue handling
67 lines
1.6 KiB
C++
67 lines
1.6 KiB
C++
//
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// Copyright (c) 2013-2017 Vinnie Falco (vinnie dot falco at gmail dot com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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// Test that header file is self-contained.
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#include <beast/http/header_parser.hpp>
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#include <beast/core/flat_streambuf.hpp>
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#include <beast/http/read.hpp>
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#include <beast/unit_test/suite.hpp>
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#include <beast/test/string_istream.hpp>
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#include <beast/test/yield_to.hpp>
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namespace beast {
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namespace http {
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class header_parser_test
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: public beast::unit_test::suite
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, public test::enable_yield_to
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{
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public:
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void
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testParse()
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{
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{
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test::string_istream is{ios_,
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"GET / HTTP/1.1\r\n"
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"User-Agent: test\r\n"
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"\r\n"
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};
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flat_streambuf db{1024};
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header_parser<true, fields> p;
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read_some(is, db, p);
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BEAST_EXPECT(p.is_complete());
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}
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{
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test::string_istream is{ios_,
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"POST / HTTP/1.1\r\n"
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"User-Agent: test\r\n"
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"Content-Length: 1\r\n"
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"\r\n"
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"*"
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};
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flat_streambuf db{1024};
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header_parser<true, fields> p;
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read_some(is, db, p);
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BEAST_EXPECT(! p.is_complete());
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BEAST_EXPECT(p.state() == parse_state::body);
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}
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}
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void
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run() override
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{
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testParse();
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}
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};
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BEAST_DEFINE_TESTSUITE(header_parser,http,beast);
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} // http
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} // beast
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