HPKE WG 2025-06-06

...problems with chat... Chat is here (but not in meetecho):
https://zulip.ietf.org/#narrow/stream/hpke

Chairs: Martin/Yaroslav

Agenda

• errata
• current PRs
• open issues

Errata

Richard: anyone looked at errata?
Martin: me and they're small, otherwise crickets
Chris Wood: I looked at 'em and they're fine to merge

PRs

PR#16

RLB: seems in good shape but has anyone else looked?
..silence...

CW: seems fine modulo some note the note-taker missed - maybe upper
bound limits on the one step version but not on the 2 step version.

Deirdre Connolly: LGTM

Actions for this PR added to the PR discussion (add note, then merge)

PR#11

Remove auth modes or not?

Cory wants 'em, says some implementation will preserve that
functionality (for 9180); but seems happy to handle as extenions or as
things part of 9180

PR#1

Typical chat (about shake/turboshake and) what to register

PR#5

List of 3 ~= what CFRG said, all 3 using sha-3 (slightly interestingly)

End of PRs

Issue#17 / Issue#2

Discussion ensued. Take to list. Non-strong opinions mostly but some
opposing.

Issue#20

More info needed, proposed had to drop from call.

Next steps

• Editor will do merges
• Chairs will poke for agreement on a couple of things
• Goal to resolve above and get new drafts for IETF in Madrid(ish)