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path: root/src/libs/qlicenseservice/licenser.h
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/* Copyright (C) 2022 The Qt Company Ltd.
 *
 * SPDX-License-Identifier: GPL-3.0-only WITH Qt-GPL-exception-1.0
*/
#pragma once

#include <iostream>
#include <iomanip>
#include <fstream>
#include <sstream>
#include <string>
#include <vector>
#include <ctime>
#include <cassert>
#if _WIN32
    // Windows
    #define WIN32_LEAN_AND_MEAN
    //#include <windows.h>
#else
#endif
#include "httpclient.h"
#include "tcpserver.h"
#include "licdsetup.h"
#include "clienthandler.h"

namespace QLicenseService {

class Licenser
{
public:
    explicit Licenser(uint16_t tcpPort = 0);
    ~Licenser();

    int listen();
    int sendServerRequest(std::string &reply);

private:
    HttpClient *m_http;
    TcpServer *m_tcpServer;
    uint64_t m_mocInterval;
    std::string m_infoString;
    ClientHandler *m_currentClient;
    std::vector<ClientHandler*> m_floatingClients;

    bool parseInputAndCreateCLient(uint16_t socketId, const std::string &incoming);
    bool addClientToParent();
    void doHmacHashSha256(const std::string &payload, const std::string &secret, std::string &authKey);
    int initDaemonSettings();
    std::string checkReservations();
    std::string askServerVersion();
    std::string getDaemonVersion();
    int checkTasksDue();
    void removeReservation(int socketId);
    void setHwId();
    bool clientInStorage(uint16_t socketId);

    LicdSetup *settings;
};

} // namespace QLicenseService