2020-05-20-B Aries Working Group Call (US afternoon)

Summary:

  • Issue Game: Can we close this?
  • DIDComm DIF WG Update
  • Aries Toolbox Open Discussion
  • Websockets for client communication

Note: This call is being recorded.

Date

(12PM Los Angeles, 3PM New York, Tuesday at 7AM Sydney)

Remember the Hyperledger Code of Conduct

Anti-Trust Policy:

Linux Foundation meetings involve participation by industry competitors, and it is the intention of the Linux Foundation to conduct all of its activities in accordance with applicable antitrust and competition laws. It is therefore extremely important that attendees adhere to meeting agendas, and be aware of, and not participate in any activities that are prohibited under applicable US state, federal or foreign antitrust and competition laws.

Examples of types of actions that are prohibited at Linux Foundation meetings and in connection with Linux Foundation activities are described in the Linux Foundation Antitrust Policy available at http://www.linuxfoundation.org/antitrust-policy . If you have questions about these matters, please contact your company counsel, or if you are a member of the Linux Foundation, feel free to contact Andrew Updegrove of the firm of Gesmer Updegrove LLP, which provides legal counsel to the Linux Foundation.

Attendees

Welcome / Introductions

Announcements

Related Meetings Review

  • Ursa - 
  • Semantics - Next meeting: 04/28 (Tuesday)
  • DID UX Call - Active?
  • SSI in IoT WG
  • Indy Contributors - No call this week
  • Identity WG / Identity WG Implementer calls (Wed / Thurs) - Mike Lodder ZKP LD
  • DIF DIDComm WG - Monday's at Noon US/Pacific - Sam Curren (Mon) - DID Doc services, etc.

Upcoming Releases and Work Updates

  • Aries Protocol Test Suite
    • One agent under test
    • Issue, credential, and proof tests are merged.
  • Aries Agent Test Harness
  • Aries Shared:
    • Aries Shared:
      • indy-vdr (Andrew Whitehead)  https://github.com/hyperledger/indy-vdr
        • Nearing release 0.6(?) - most work complete that was needed: Design doc, FFI, testing, CI / CD
          • CI - GitHub actions runs unit tests and basic integration tests
          • CD not there
          • No design doc, but crate docs
          • Rich Schema merged and behind a feature flag
          • Refactoring PR not merged - cleanup, internal simplification, crate docs
      • indy-credx - https://github.com/bcgov/indy-credx
        • Experimental ACA-Py branch created that can do credential exchange with indy-credx
      • indy-shared-rs - https://github.com/bcgov/indy-shared-rs
        • Shared features across indy-vdr and indy-credx
        • pack/unpack on Ursa (not libsodium)
      • aries-credx
      • Aries Secure Storage initiatives:
  • Aries-CloudAgent-Python (bc.gov)
    • Release 0.5.1 is on PyPi.
    • Revocation support added and tested with Streetcred and esatus Mobile Agents; major/minor version handling
  • Aries-Framework-Go (Troy) #aries-go
    • Implementing the Out-Of-Band protocol
    • Implementing issue-credential and present-proof protocols
    • Edge agent in work based aries-framework-go using WASM with support for DIDs, VCs and DIDComm support being added
  • Aries-SDK-Ruby (Jack)
  • Aries-Framework-DotNet (Tomislav)
    • Release last week for Aries compatibility with ACApy and LibVCX (RFC 0094)
  • Aries-StaticAgent-Python
  • Aries-Toolbox
  • Aries-SDK-Java
  • Aries-Framework-JavaScript
  • Rich Schemas and W3C Verifiable Credentials (Brent & Ken)
    • Some work has been done to support the W3C Verifiable Credentials Data Model specification
  • Aries-MobileAgent-Xamarin (Aries MAX)
  • Ursa
    • 0.4.0 scheduled for late March
      • Improved hash to curve algorithm
      • Updates to AMCL wrapper
    • To replace libsodium, need to have a replacement for the anoncrypt / authcrypt sealed box for pack / unpack.
      • Can be done in Ursa with two steps, but might add as a single function call.

Agenda

  • Intro and project updates (10 min - )
  • DIF DIDComm WG Update (Sam - 15 min)
  • Aries Toolbox Open Discussion (Sam, Robert, etc. - 30 min)
  • Websockets for client communication (Robert - 30 min)
  • Issue Game: Can we close this? (15 min - )
  • Open Discussion / Next Week Topics / Wrap Up (5 min - )

Next Week

  • Connectionless Issue (Tomislav)
  • Requests?

Future Topics

Action items

Call Recording

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