Unique hardware references in OpenBSD Hello
I am trying to find a way of obtaining some unique numbers or
information based on the system hardware, so that I know a certain
hardware configuration is relevant.
I can obtain the serial number from the hard-drive with atactl, but is
there any other way (apart from MAC address which can be changed) to
obtain a serial number from the CPU or RAM etc.. ?
Any help is greatly appreciated.
Thanks in advance
Richard |