Respond only to ARP requests addressed to device via either broadcast or unicast (!51) · Merge requests · redox-os / netstack

Steffen Butzer requested to merge steffengy/netstack:steffengy-master-patch-92205 into master Nov 26, 2024

Previous behavior would reply to other IPs that only match the subnet with our (IP, MAC) pair but not respond to unicast requests addressed with an unknown (all zeroes) MAC or broadcast requests. Especially the latter can lead to strange behavior of the device becoming unreachable.

Edited Nov 26, 2024 by Steffen Butzer

Respond only to ARP requests addressed to device via either broadcast or unicast

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