August 2023 Community Call

[heybeckyv]

Sign up: https://lu.ma/ucan

Agenda

• Road to 1.0
  • @expede:
    • Updated AWAKE with MLS
    • Updated bearer token spec for security
    • Progress on 1.0.0-rc.1 specs
      • Revocation spec PR is RFR
      • Invocation & invocation-ipld PRs are WIP (at 50% done)
      • Delegation spec WIP (at 85% done)
  • @QuinnWilton & @bgins: updates on rs-ucan and ts-ucan

Video

August 2023 UCAN Community Call Recording

Notes

• What is MLS?
  • https://messaginglayersecurity.rocks
  • Podcast with an intro to MLS and motivations for it: https://securitycryptographywhatever.com/2023/04/22/mls/
• UCAN as Bearer Token Specification: https://github.com/ucan-wg/ucan-http-bearer-token
• ucan revocation v1.0.0 PR
• Current UCAN milestone: UCAN Conformance fission-codes/Fission-Starmap#75
• Full UCAN roadmap: https://starmap.site/roadmap/github.com/fission-codes/Fission-Starmap/issues/69#view=simple

Follow-Ups

[expede]

MLS — invite provenance tracking

[expede]

Alan: Unclear how to access seperate reosurces and return more UCANs in the Invocation spec

[expede]

• Permissions per task
• Often UCAN is the "on" field