[PATCH] Fix BGP IPv6 flowspec prefix when offset is not multiple of 8

Ondrej Zajicek santiago at crfreenet.org
Wed Oct 16 21:48:53 CEST 2024


On Mon, Oct 14, 2024 at 01:21:04AM +0800, Eric Long wrote:
> Hi BIRD maintainers,
> 
> I was messing with BGP flowspec when I encountered BIRD's inconsistencies
> with RFC. Details and patch is attached below. Thanks!

Thanks, merged:

https://gitlab.nic.cz/labs/bird/-/commit/072821e55e2a3bd0fb3ffee3099375927dc902e8

When we implemented the IPv6 Flowspec, it was still a draft with rather
ambiguous formulation (and no examples) for prefix offsets.

-- 
Elen sila lumenn' omentielvo

Ondrej 'Santiago' Zajicek (email: santiago at crfreenet.org)
"To err is human -- to blame it on a computer is even more so."


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