Hi,
During the COSE virtual interim meeting yesterday, there was agreement that the
COSE working group should work on CBOR compression of RFC 7925 profiled X.509
certificates. The work will be based on draft-raza-ace-cbor-certificates and
draft-mattsson-cose-cbor-cert-compress and the two draft
Hi all,
I am aware that we're late into the standardization of DTLS 1.3, and
likely too late for any intrusive change, but I'd still like to share
another comment on the proposed ACKing scheme and its implication on
complexity of migration from DTLS 1.2 to DTLS 1.3, in addition to the
aspect discu
Hi John,
Thanks for the heads-up.
Discussing this aspect in draft-tschofenig-uta-tls13-profile-01 makes sense.
I was wondering whether you have been working on an implementation of
draft-mattsson-cose-cbor-cert-compress-00 / draft-raza-ace-cbor-certificates-04.
Ciao
Hannes
-Original Messa
Hi again,
The DTLS 1.3 ACKing scheme seems to be quite inefficient as it is written,
and I wonder if the current spec matches the authors' intentions.
Example:
Consider a flight broken down as sequence of records 1, 2, .., N.
Assume record 2 gets dropped, while all other records go through
witho
An additional note: All solutions which retain the paragraph
Upon receipt
of an ACK for only some messages from a flight, an implementation
SHOULD retransmit the remaining messages or fragments.
and hence trigger retransmission immediately upon receiving a partial ACK,
suffer from the f
On Tue, Mar 24, 2020 at 7:54 PM Joseph Salowey wrote:
> The chairs think it would be good to schedule a virtual TLS interim
> focused on ECHO and also have a readout from the PSK design team. We have
> some dates that the IESG has recommended for us. The proposal is:
>
> 1900 - 2100 UTC
A new interim meeting request has just been submitted by Joseph Salowey.
This request requires approval by the Area Director of the Security Area
The meeting can be approved here:
https://datatracker.ietf.org/meeting/interim/request/interim-2020-tls-01
--
The Transport Layer Security (tls) Working Group will hold
a virtual interim meeting on 2020-04-27 from 12:00 to 14:00 America/Los_Angeles
(19:00 to 21:00 UTC).
Agenda:
1. Administrivia and agenda bashing
2. ECHO
3. PSK design team readout
Information about remote participation:
Remote participa
Hi Joe,
Pre-agenda bashing question for chairs and authors of
the ESNI/ECHO draft...
I'd like to try again to suggest simplifications for
ECHOConfig (e.g. no extensions, just one public key
per RR VALUE etc.) and perhaps also some more rules
constraining inner/outer CH variances.
How would you
