QT5 获取mac地址和cpu序列号

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#include <QCoreApplication>

#include <QStringList>

#include <QString>

#include <qdebug.h>

#include <QNetworkInterface>

#ifdef __GNUC__

#include <cpuid.h>

#elif defined(_MSC_VER)

#if _MSC_VER >= 1400

#include <intrin.h>

#endif

#else

#error Only supports MSVC or GCC

#endif

QStringList get_mac();

void getcpuid(unsigned int CPUInfo[4], unsigned int InfoType);

void getcpuidex(unsigned int CPUInfo[4], unsigned int InfoType, unsigned int ECXValue);

QString get_cpuId();

int main(int argc, char *argv[])

{

    QCoreApplication a(argc, argv);

    //测试cpu_id

    QString cpu_id = "";

    cpu_id = get_cpuId();

    qDebug() << cpu_id;

    //测试mac

    QStringList mac_list;

    mac_list = get_mac();

    for (int i=0; i<mac_list.size(); i++)

    {

        qDebug() << mac_list.at(i);

    }

    return a.exec();

}

//获取机器mac地址

QStringList get_mac()

{

    QStringList mac_list;

    QString strMac;

    QList<QNetworkInterface> ifaces = QNetworkInterface::allInterfaces();

    for (int i=0; i<ifaces.count(); i++)

    {

        QNetworkInterface iface = ifaces.at(i);

        //过滤掉本地回环地址、没有开启的地址

        if (iface.flags().testFlag(QNetworkInterface::IsUp) && !iface.flags().testFlag(QNetworkInterface::IsLoopBack))

        {

            //过滤掉虚拟地址

            if (!(iface.humanReadableName().contains("VMware",Qt::CaseInsensitive)))

            {

                strMac = iface.hardwareAddress();

                mac_list.append(strMac);

            }

        }

    }

    return mac_list;

}

//获取机器cpuId

QString get_cpuId()

{

    QString cpu_id = "";

    unsigned int dwBuf[4];

    unsigned long long ret;

    getcpuid(dwBuf, 1);

    ret = dwBuf[3];

    ret = ret << 32;

    cpu_id = QString::number(dwBuf[3], 16).toUpper();

    cpu_id = cpu_id + QString::number(dwBuf[0], 16).toUpper();

    return cpu_id;

}

void getcpuid(unsigned int CPUInfo[4], unsigned int InfoType)

{

#if defined(__GNUC__)// GCC

    __cpuid(InfoType, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);

#elif defined(_MSC_VER)// MSVC

#if _MSC_VER >= 1400 //VC2005才支持__cpuid

    __cpuid((int*)(void*)CPUInfo, (int)(InfoType));

#else //其他使用getcpuidex

    getcpuidex(CPUInfo, InfoType, 0);

#endif

#endif

}

void getcpuidex(unsigned int CPUInfo[4], unsigned int InfoType, unsigned int ECXValue)

{

#if defined(_MSC_VER) // MSVC

#if defined(_WIN64)	// 64位下不支持内联汇编. 1600: VS2010, 据说VC2008 SP1之后才支持__cpuidex.

    __cpuidex((int*)(void*)CPUInfo, (int)InfoType, (int)ECXValue);

#else

    if (NULL==CPUInfo)	return;

    _asm{

        // load. 读取参数到寄存器.

        mov edi, CPUInfo;

        mov eax, InfoType;

        mov ecx, ECXValue;

        // CPUID

        cpuid;

        // save. 将寄存器保存到CPUInfo

        mov	[edi], eax;

        mov	[edi+4], ebx;

        mov	[edi+8], ecx;

        mov	[edi+12], edx;

    }

#endif

#endif

}

QT5 获取mac地址和cpu序列号

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原文地址：http://www.cnblogs.com/LeoVim/p/5103597.html