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Linux C how to get MAC address
Linux C how to get MAC address












linux C how to get MAC address

If the kernel reads an apparently invalid MAC address, it should first try reversing the bit-order. Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells With over 10 pre-installed distros to choose from, the worry-free installation life is here Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use. The Network Working Group documented the issue in 1998 and provided the correct solution: reverse the bit order of the LAN adapter to restore it to canonical form. This is an old problem that has bee solved.

linux C how to get MAC address

Scott James Remnant is correct: "The kernel need not pick a *RANDOM* MAC address, it could use one that's at least predictable" Status: D0 PME-Enable+ DSel=0 DScale=0 PME-Ĭapabilities: Message Signalled Interrupts: Mask+ 64bit+ Queue=0/3 Enable-Ĭapabilities: HyperTransport: MSI Mapping Region 0: Memory at dfffd000 (32-bit, non-prefetchable) Ĭapabilities: Power Management version 2įlags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR-












Linux C how to get MAC address