Hangout 29 Nov 2018
Old Business
IPv6 RFC7112 Support: D16851.
- Should be ready for review.
D17521 (needs review)
- IPv6 Fragment reviews which need testing:
Eliminate KAME circular queues: https://reviews.freebsd.org/D16847.
Drop packets with overlapping fragments: https://reviews.freebsd.org/D16850.
IPv6 modernization project: Wiki Page
Julius proposed importing OpenBSD fragmentation regression test cases (see https://reviews.freebsd.org/D17376). tjh will work on in next two weeks.
- bz@ working on tests for UDP.
- IP6 IDs (and IP IDs, maybe?): may use an insecure algorithm. Ideally, switch to some sort of per-host-pair hash?
- Discussion of TIME_WAIT inconsistency with RFC. tuexen@ to propose change.
- CWV: status
- PR227303
- There is code available if someone wants to test the patch
Auto-window scaling: tuexen@ opened review: D18375
Congestion window collapse: D17614 (needs review)
- jtl@ to check if there is another patch floating around
- jtl@ to send patch to Richard for burst mitigation in the default stack
New Business
Limit option_len for the TCP_CCALGOOPT option: D18366 (needs review)