1. STIR WG IETF-102
PASSPorT Extension for Resource-Priority Authorization (draft-ietf-stir-rph-06)
July 18, 2018
Ray P. Singh, Martin Dolly, Subir Das, and An Nguyen

2. Background
Draft-ietf-stir-rph-00: PASSPorT Extension for Resource-Priority Authorization
Provides a PASSPorT extension to convey cryptographically-signed assertion of authorization for communications “Resource-Priority”
Allows authorized service providers to sign and verify content of the SIP “Resource-Priority” header field specified in [RFC4412] and used to support priority services such as National Security /Emergency Preparedness (NS/EP) Priority Services, civil Emergency and Public Safety.
Draft -00 was presented in IETF-99
Draft -01 was presented in IETF-100
Draft-03 was presented in IETF-101

3. Status Update After IETF-101
Draft-04 was submitted in April, 2018 addressing AD comments
Draft -05 was submitted on May 05, 2018 adding JWT (JSON Web Token) Claim registration section
Request for JWT Claim registration for “rph” to JWT experts was submitted on May 17, 2108
Draft 06 was submitted on May 24, 2018 addressing “Opsdir” comments and AD DISCUSS comments
IESG approved draft-06 on July 07, 2018
IANA put the publication on temporary hold (to verify that
the PASSporT Extension and JSON Web Token Claim registrations are okay)
AD responded on July 7, 2018 citing the JWT expert approval

4. Current State
IANA cleared the hold and completed the registry on July 13, 2018
Draft is back to the RFC editor queue