I mentioned this to Ekr off-list, but I thought I would add one more thing. What did we conclude about a client that refuses to provide a raw public key when asked by a server? Are we in a position to change the minimum length from 1 to 0 in the response? The thread didn't really end with a solid conclusion, other than a note from Ilari indicating that maybe a zero length RPK would be OK in some libraries.
See: https://mailarchive.ietf.org/arch/msg/tls/9rXQFjYhAS0z-ZJleMVUgWmvhAA/ On Thu, Mar 30, 2023, at 15:59, Martin Thomson wrote: > https://author-tools.ietf.org/diff?doc_1=rfc8446&doc_2=draft-ietf-tls-rfc8446bis-07 > > might be helpful to others. > > I opened a few issues, but the TLS 1.3 revision is very much ready to > be published. > > For the 8447 revision, I found that our decision to remove the > definition of the fields for each registry to be difficult. The draft > lists changes, so now this document is no longer an easy reference for > how to register TLS extension bits. Not a big deal and I don't want to > ask the authors to flip flop here, but I wanted to flag it. > > On Wed, Mar 29, 2023, at 10:00, Christopher Wood wrote: >> As mentioned during yesterday's meeting, this email starts the working >> group last call for "The Transport Layer Security (TLS) Protocol >> Version 1.3" and "IANA Registry Updates for TLS and DTLS” I-Ds, located >> here: >> >> - https://datatracker.ietf.org/doc/draft-ietf-tls-rfc8446bis >> - https://datatracker.ietf.org/doc/draft-ietf-tls-rfc8447bis >> >> The WG Last Call will end on April 18, 2023. >> >> Please review the documents and submit issues or pull requests via the >> GitHub repositories, which can be found at: >> >> - https://github.com/tlswg/tls13-spec >> - https://github.com/tlswg/rfc8447bis >> >> Alternatively, you can also send your comments to tls@ietf.org. >> >> Thanks, >> Chris >> _______________________________________________ >> TLS mailing list >> TLS@ietf.org >> https://www.ietf.org/mailman/listinfo/tls > > _______________________________________________ > TLS mailing list > TLS@ietf.org > https://www.ietf.org/mailman/listinfo/tls _______________________________________________ TLS mailing list TLS@ietf.org https://www.ietf.org/mailman/listinfo/tls
