The "Use of Hybrid Public-Key Encryption (HPKE) with CBOR Object Signing and
Encryption (COSE)<https://datatracker.ietf.org/doc/draft-ietf-cose-hpke/>"
specification has been updated to align with pertinent changes recently applied
to the JOSE HPKE specification<https://self-issued.info/?p=2772>. Changes in
draft 19<https://www.ietf.org/archive/id/draft-ietf-cose-hpke-19.html> are:
* Utilize distinct algorithm identifiers for the use of HPKE for Integrated
Encryption and HPKE for Key Encryption.
* Adds HPKE-7 algorithms.
* Defines use of the RFC 9052 Enc_structure for COSE HPKE.
The next draft of COSE HPKE should update the examples to correspond to these
changes. After that, I believe the next step is to hold another set of
concurrent working group last calls (WGLCs) for both specifications.
-- Mike
P.S. This notice was also posted at https://self-issued.info/?p=2794 and
linked to from
https://www.linkedin.com/posts/selfissued_cose-hpke-spec-aligned-with-jose-hpke-spec-activity-7406525708203720704-rBHY/
and https://x.com/selfissued/status/2000759269386309812.
_______________________________________________
COSE mailing list -- [email protected]
To unsubscribe send an email to [email protected]
