59 lines
1.6 KiB
C++
59 lines
1.6 KiB
C++
#ifndef BMACHINECONTROL_H
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#define BMACHINECONTROL_H
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#include <QString>
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#include <QAxObject>
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#include <QDebug>
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#include <QUuid>
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#include <QNetworkInterface>
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#include <QCryptographicHash>
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#include <QDateTime>
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#include <QSettings>
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#include <QFile>
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#include <QFileInfo>
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#include <QDir>
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#include <QDataStream>
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#include <QList>
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#include <Windows.h>
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class BMachineControl
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{
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public:
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BMachineControl();
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QString getWMIHWInfo(int type);
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QString getCPUID1();
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QString getCPUID2();
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QString getHDLogicalID();
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QString getMac();
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QString getCPUManID();
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QString getInfo();
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// 根据设备信息、日期、可使用月份生成key
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QString getKey(QString machineinfo, QString ddMMyyyy, int months);
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bool activeKey(QString key);// 注册key
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void copyToFile(QSettings* reg, bool magic = false);// 拷贝至文件
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bool initializeReg();// 无注册表信息则初始化并返回true, 否则直接返回false
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bool judgeFile();// 比较是否与文件一致
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bool judgeDate();// 判断日期是否被故意修改
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int judgeKey();// 判断key，返回剩余天数，过期则为负
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void refreshDT1();// 刷新 DT1
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private:
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const QString kReg = "HKEY_CURRENT_USER\\Software\\Lenovo\\App";
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const QString kKey = "K";
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const QString kDateTime0 = "DT0";
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const QString kDateTime1 = "DT1";
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const QString kDateTime2 = "DT2";
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const QString kMonths = "M";
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const int kForever = 1000000;
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const QList<int> kValidity = {1, 3, 6, 12, kForever};
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const QString kFile = "C:/ProgramData/Lenovo/app.dat";
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};
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#endif // BMACHINECONTROL_H
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