tree 5ba3b9d8587361ff55853ee77fe380e6081d07e2
parent 30e30b3323f05cb76a5168c24a487e4d8138b653
author Lorenz Brun <lorenz@monogon.tech> 1716840403 +0000
committer Lorenz Brun <lorenz@monogon.tech> 1718712696 +0000

m/n/c/n/dhcp4c: verify hardware address sanity

Complain early if an empty or all-zero hardware address is passed in, as
this is never valid.

Change-Id: I3abfcd618aaa8018e88267d414d7a34a859f3ce2
Reviewed-on: https://review.monogon.dev/c/monogon/+/3113
Tested-by: Jenkins CI
Reviewed-by: Serge Bazanski <serge@monogon.tech>