97 lines
3.3 KiB
C++
97 lines
3.3 KiB
C++
/*
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Copyright <2018-2024> <scott.e.graves@protonmail.com>
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#ifndef INCLUDE_COMM_PACKET_PACKET_CLIENT_HPP_
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#define INCLUDE_COMM_PACKET_PACKET_CLIENT_HPP_
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#include "comm/packet/packet.hpp"
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using boost::asio::ip::tcp;
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namespace repertory {
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class packet_client final {
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private:
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struct client final {
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explicit client(boost::asio::io_context &ctx) : socket(ctx) {}
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std::string nonce;
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tcp::socket socket;
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};
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public:
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packet_client(std::string host_name_or_ip, std::uint8_t max_connections,
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std::uint16_t port, std::uint16_t receive_timeout,
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std::uint16_t send_timeout, std::string encryption_token);
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~packet_client();
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packet_client(const packet_client &) = delete;
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packet_client(packet_client &&) = delete;
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auto operator=(const packet_client &) -> packet_client & = delete;
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auto operator=(packet_client &&) -> packet_client & = delete;
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private:
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boost::asio::io_context io_context_;
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std::string host_name_or_ip_;
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std::uint8_t max_connections_;
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std::uint16_t port_;
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std::uint16_t receive_timeout_;
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std::uint16_t send_timeout_;
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std::string encryption_token_;
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std::string unique_id_;
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private:
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bool allow_connections_{true};
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boost::asio::ip::basic_resolver<boost::asio::ip::tcp>::results_type
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resolve_results_;
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std::mutex clients_mutex_;
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std::vector<std::shared_ptr<client>> clients_;
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private:
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static void close(client &cli);
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void close_all();
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void connect(client &cli);
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[[nodiscard]] auto get_client() -> std::shared_ptr<client>;
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void put_client(std::shared_ptr<client> &cli);
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[[nodiscard]] auto read_packet(client &cli, packet &response)
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-> packet::error_type;
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void resolve();
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public:
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[[nodiscard]] auto send(const std::string &method,
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std::uint32_t &service_flags) -> packet::error_type;
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[[nodiscard]] auto send(const std::string &method, packet &request,
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std::uint32_t &service_flags) -> packet::error_type;
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[[nodiscard]] auto send(const std::string &method, packet &request,
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packet &response, std::uint32_t &service_flags)
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-> packet::error_type;
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};
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} // namespace repertory
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#endif // INCLUDE_COMM_PACKET_PACKET_CLIENT_HPP_
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