72 lines
1.4 KiB
C++
72 lines
1.4 KiB
C++
//
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// Created by 胡宇 on 2020/7/7.
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//
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#ifndef NET_TCP_SERVER_H
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#define NET_TCP_SERVER_H
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// 基础依赖
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#include <project.h>
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// 扩展依赖
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#include "tcp.h"
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namespace Net {
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//
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// Provide stable, reliable, easy-to-use, many-to-one TCP communication.
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// Requirement:
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// 1. It must be bound to an available port before use.
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// Features:
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// 1. Support communication concurrency based on multithreading.
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//
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class TCPServer {
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public:
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//
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// Please provide an avaliable port(1~65535) first
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// The default maximum connection limit is 1024
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//
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TCPServer(uint16_t port, uint32_t max_connection);
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~TCPServer() {
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stop();
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close(fd);
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}
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void stop() {
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if (p_conn_mgr_thrd != nullptr)
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p_conn_mgr_thrd->interrupt();
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this->status = -1;
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}
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uint8_t readByte();
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private:
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int fd;
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int status = 0;
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struct sockaddr_in server_addr;
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std::queue<uint8_t> recv_buff;
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boost::mutex buff_mutex;
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boost::thread *p_conn_mgr_thrd;
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void cycle();
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static void connection_manager(TCPServer *server);
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static void accept(int fd, boost::mutex *buff_mutex,
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std::queue<uint8_t> *recv_buff, const int *status);
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//
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// Using the standard UNIX way to create a new socket
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// Requirement:
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// the given port need to be free for the binding
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// Return:
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// a new and initialized socket which can be given to listen()
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void create_socket(int port);
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};
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} // namespace Net
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#endif // NET_TCP_SERVER_H
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