COSE HPKE Spec Aligned with JOSE HPKE Spec

The “Use of Hybrid Public-Key Encryption (HPKE) with CBOR Object Signing and Encryption (COSE)” specification has been updated to align with pertinent changes recently applied to the JOSE HPKE specification. Changes in draft 19 are: Utilize distinct algorithm identifiers for the use of HPKE for Integrated Encryption and HPKE for Key Encryption. Adds HPKE-7 algorithms. […]