122 lines
3.7 KiB
C++
122 lines
3.7 KiB
C++
/*
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* nghttp2 - HTTP/2 C Library
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*
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* Copyright (c) 2014 Tatsuhiro Tsujikawa
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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// We wrote this code based on the original code which has the
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// following license:
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//
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// main.cpp
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// ~~~~~~~~
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//
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// Copyright (c) 2003-2013 Christopher M. Kohlhoff (chris at kohlhoff 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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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <iostream>
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#include <string>
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#include <nghttp2/asio_http2_server.h>
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using namespace nghttp2::asio_http2;
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using namespace nghttp2::asio_http2::server;
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int main(int argc, char *argv[]) {
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try {
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// Check command line arguments.
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if (argc < 5) {
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std::cerr << "Usage: asio-sv2 <address> <port> <threads> <doc-root> "
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<< "[<private-key-file> <cert-file>]\n";
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return 1;
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}
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boost::system::error_code ec;
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std::string addr = argv[1];
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std::string port = argv[2];
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std::size_t num_threads = std::stoi(argv[3]);
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std::string docroot = argv[4];
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http2 server;
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server.num_threads(num_threads);
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server.handle("/", [&docroot](const request &req, const response &res) {
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auto path = percent_decode(req.uri().path);
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if (!check_path(path)) {
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res.write_head(404);
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res.end();
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return;
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}
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if (path == "/") {
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path = "/index.html";
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}
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path = docroot + path;
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auto fd = open(path.c_str(), O_RDONLY);
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if (fd == -1) {
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res.write_head(404);
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res.end();
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return;
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}
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auto header = header_map();
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struct stat stbuf;
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if (stat(path.c_str(), &stbuf) == 0) {
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header.emplace("content-length",
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header_value{std::to_string(stbuf.st_size)});
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header.emplace("last-modified",
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header_value{http_date(stbuf.st_mtime)});
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}
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res.write_head(200, std::move(header));
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res.end(file_generator_from_fd(fd));
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});
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if (argc >= 7) {
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boost::asio::ssl::context tls(boost::asio::ssl::context::sslv23);
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tls.use_private_key_file(argv[5], boost::asio::ssl::context::pem);
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tls.use_certificate_chain_file(argv[6]);
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configure_tls_context_easy(ec, tls);
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if (server.listen_and_serve(ec, tls, addr, port)) {
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std::cerr << "error: " << ec.message() << std::endl;
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}
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} else {
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if (server.listen_and_serve(ec, addr, port)) {
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std::cerr << "error: " << ec.message() << std::endl;
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}
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}
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} catch (std::exception &e) {
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std::cerr << "exception: " << e.what() << "\n";
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}
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return 0;
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}
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