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#include "server.hpp"
#include "log.hpp"
#include <cstring>
#include <sys/socket.h>
CServer::CServer(uint16_t port)
: m_sockfd(CFileDescriptor{socket(AF_INET, SOCK_STREAM, 0)}) {
if (!m_sockfd.isValid())
throw std::runtime_error("Failed to create socket");
constexpr int opt = 1;
constexpr int size = sizeof(opt);
if (setsockopt(m_sockfd.get(), SOL_SOCKET, SO_REUSEADDR, &opt, size) < 0)
log(stderr, WARN, "setsockopt(SO_REUSEADDR) failed");
if (setsockopt(m_sockfd.get(), SOL_SOCKET, SO_KEEPALIVE, &opt, size) < 0)
log(stderr, WARN, "setsockopt(SO_KEEPALIVE) failed");
memset(&m_addr, 0, sizeof(m_addr));
m_addr.sin_family = AF_INET;
m_addr.sin_port = htons(port);
m_addr.sin_addr.s_addr = INADDR_ANY;
bind(m_sockfd.get(), reinterpret_cast<sockaddr *>(&m_addr), sizeof(m_addr)) ||
listen(m_sockfd.get(), 5)
? throw std::runtime_error("Failed to bind or listen")
: log(LOG, "Server started on port: {}", port);
log(LOG, "Server: initialized");
};
CServer::~CServer() {
m_sockfd.reset();
log(SYS, "Server: bye");
}
const CFileDescriptor *CServer::getSocket() const {
return &m_sockfd;
}
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