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

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

May 20, 2020

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

May 20, 2020 (12PM Los Angeles, 3PM New York, Tuesday at 7AM Sydney)

Remember the Hyperledger Code of Conduct

Anti-Trust Policy:

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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

  • @Sam Curren (Indicio) <sam@indicio.tech>

  • @Stephen Curran (Cloud Compass Computing Inc.) <swcurran@cloudcompass.ca>

  • @Robert Mitwicki <robert.mitwicki@humancolossus.org>

  • @Ed Eykholt (iRespond)

  • @Steve McCown (Anonyome Labs) <smccown@anonyome.com>

  • @Drummond Reed (Evernym) <drummond.reed@evernym.com>

  • @George Aristy (SecureKey) <george.aristy@securekey.com>

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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