Need a finer filter?

Does IPv6 support Quality of Content (QoC)? I'd like to block all packets from internet douche-bags at my border router.
Mummy Mummy there's a man on the Internets just saying words at me!
You need a

you have to be
-----this smart-----

to ride this network

sign. And a carnie to mostly-enforce it, enough to remind you why you're paying their wage.

the hatter
Can you not set the IP6_NOTWAT flag? Although that might be an OpenBSD extension, like IP6_HUMPPA and IP6_NOGNUSHIT.
I don't know, the NOTWAT flag doesn't sound compatible with the OpenBSD project's approach at all times. :)