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2020-11-11-B Aries Working Group Call (US afternoon)

2020-11-11-B Aries Working Group Call (US afternoon)

Nov 12, 2020

Summary

  • Signed Attachments

  • Credential gallery images - SVG

  • DIDComm v2 for binary protocols (gRPC).

This call was recorded:

Date: Nov 11, 2020 (12PM Los Angeles, 3PM New York, Tuesday at 7AM Sydney)

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Attendees

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

  • Daniel Hardman (Evernym) <daniel.hardman@evernym.com>

  • James Ebert (Indicio) <james.ebert@indicio.tech>

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

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

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

  • Ajay Jadhav (AyanWorks) <ajay@ayanworks.com>

Welcome / Introductions

Announcements

Related Meetings Review

Upcoming Releases and Work Updates

  • Aries Protocol Test Suite

    • Instructions, docker added - Try It!

    • Issue, credential, and proof tests are merged.

    • esatus backchannel

    • OOB protocol testing added (phase 1)

    • Regular friday meetings, contact Keith Smith for details

  • Aries Agent Test Harness - https://github.com/hyperledger/aries-agent-test-harness - Aries Interop Testing

    • CI Pipeline running – daily execution based on main branch of source systems.  acapy-acapy, dotnet-dotnet, acapy-dotnet

    • Visualization of the results - behave output

  • Aries Shared:

  • Aries-CloudAgent-Python (bc.gov)

    • Release 0.5.6 is out.

    • Contributions in progress:

      • Multi-Tenant Support -  SICPA and collaborators

      • Getting to W3C Verifiable Credential support with ZKP and Selective Disclosure with Revocation.

        • DHS SVIP JSON-LD Verifiable Credential exchange in Aries Protocols

        • May be doing some bounties related to this

      • Thinking about adding aries-vdr concept – pluggable, multi-ledger resolution

      • OOB and DID-Exchange

  • Aries-Framework-Go (Troy) #aries-go

    • BBS+ Verifiable Credentials implemented using pure Go. Example.

      • Next tasks: interop testing against Mattr implementation and selective disclosure capabilities.

    • Working on adding remote encrypted storage capability - with a default implementation of DIF Secure Data Storage - Encrypted Data Vaults.

    • Created repo to handle pluggable go framework components such as Indy VDR: https://github.com/hyperledger/aries-framework-go-ext

      • MySQL and CouchDB components moved to ext repo.

  • Aries-SDK-Ruby (Jack)

  • Aries-Framework-DotNet (Tomislav)

  • Aries-Toolbox

    • Connections Update Complete

    • ACA-Py Toolbox Plugin updated to support ACA-Py 5.3

    • Dependency Updates

    • Converted to a web application by @Robert Mitwicki - repo https://github.com/thclab/aries 

  • Aries-SDK-Java

  • Aries-Framework-JavaScript - Framework JS Meetings

    • Current focus is on mediator use case (NodeJS)

    • Plan for 1.0 defined; refactoring to be done

  • Rich Schemas and W3C Verifiable Credentials (Brent & Ken)

    • Some work has been done to support the W3C Verifiable Credentials Data Model specification

    • Modifications to use BBS+ LD sigs as a first step - early exploration.

  • Aries-MobileAgent-Xamarin (Aries MAX) - https://github.com/hyperledger/aries-mobileagent-xamarin

    • Ideas:

      • Automatic offer acceptance/managing credentials

      • Machine readable governance

  • Ursa

    • Go wrapper proceeding nicely

    • Grand refactor in the next few months. Should not affect the external APIs. Will help future additions.

Agenda

  • Issue 560 - RFC 0453 - Support credential gallery images

    • SVG images (Kiva)

  • Closing Game

    • PR 558 - Clarify Detached JWS rules

      • Base64URL encode #allthethings? or just signed attachments?

      • Signing the hash of a different format?

  • AIP Next?

    • Out Of Band

    • DID Exchange

    • Credential Exchange Protocols (v2)

    • feature discovery v2

    • mime-types (to help transition to didcomm v2)

    • Signed attachments



Next Week

  • DIDComm v2 for binary protocols (gRPC) - Tomislav

Future Topics

  • Schema interop - how to reuse a schema across different networks @Robert Mitwicki(RFC in progress)

  • Using WebSocket as a way to communicate back to the mobile/desktop wallet (Agent (services or user) as a proxy for communication between service and digital wallet) @Robert Mitwicki 

Action items

  File Modified

Text File chat.txt

Nov 18, 2020 by Sam Curren