68 lines
1.3 KiB
C
68 lines
1.3 KiB
C
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/*
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* client.h
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*
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* Created on: 10 авг. 2022 г.
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* Author: alexander
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*/
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#pragma once
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#include <socket.h>
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#include <address.h>
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#include <string>
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#include <iostream>
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#include <vector>
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#include <algorithm>
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#define MAXLINE 1024
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namespace azh
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{
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class Client
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{
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private:
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Socket _socket;
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Address _address;
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char _buffer[MAXLINE];
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long int _recv_len;
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public:
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Client(Socket &socket, Address &address) :
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_socket(socket), _address(address), _recv_len(0)
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{
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}
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Client() :
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_recv_len(0)
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{
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}
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void createUDP(unsigned short int port)
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{
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_socket = { AF_INET, SOCK_DGRAM, IPPROTO_UDP };
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_address = { AF_INET, INADDR_ANY, port };
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}
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void start()
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{
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while (true)
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{
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char message[MAXLINE];
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message[MAXLINE] = '\0';
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std::cin.getline(message, MAXLINE);
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sendto(_socket, message, strlen(message), MSG_CONFIRM, reinterpret_cast<const sockaddr*>(&_address), _address.size());
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_recv_len = recvfrom(_socket, _buffer, MAXLINE - 1, MSG_WAITALL, reinterpret_cast<sockaddr*>(&_address), &_address.size());
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if (_recv_len > 0)
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{
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_buffer[_recv_len] = '\0';
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std::cout << _buffer << std::endl;
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}
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}
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}
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};
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}
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