Release app with another mac address in Qt

[SeyMohsenFls]

Hello friends. I have a application that works with the system MAC address. If the Mac address is not the same, the application will not work. I want to release this application with another MAC address in my Qt. But I can not because it says the MAC address is not the same.
How do I solve this problem?

[artwaw]

@SeyMohsenFls if its your code you should be able to fix it? You didn't show any code we can work with.

[SeyMohsenFls]

bool check=false;
foreach(QNetworkInterface netInterface, QNetworkInterface::allInterface)
{
    if(!(netInterface.flag() & QNetworkInterface::IsLoopBack))
    {
        if(netInterface.HardwareAddress()=="00:00:00:00:00:00")
        {
            check=true;
            break;
        }
    }
    
    if(check==true)
    {
        chart *w=new Chart(nullptr);
        w->show();
    }
    else{
        QMessageBox::warning(nullptr,"Error","Mac address error");
    }
}

[jsulm]

@SeyMohsenFls said in Release app with another mac address in Qt:

If the Mac address is not the same

Same as what? Do you mean your app should only work if the MAC address has a specific value? So, it should only work on one specific machine? If so, you can use define at compile time: -DMAC="00:00:00:00:00:00" and then use MAC in your code.

[mrjj]

Hi
Do you know the next MAC address the app should work on?

If this is for app protection it won't be very solid.

Can you explain why you did this check ?