Page Comparison

Summary:

Note: This call is Recorded. Recordings posted at the bottom of the page.

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• Name (Organization) <email>
• Ken Ebert (Indicio Tech ) <ken@indicio.tech>
• Robert Mitwicki (robert.mitwicki@humancolossus.org)
• Stephen Curran (Cloud Compass Computing Inc.) <swcurran@cloudcompass.ca>

Welcome / Introductions

Announcements

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• Aries Protocol Test Suite
  • One agent under test
  • Issue, credential, and proof tests are merged.
• Aries Agent Test Harness
  • Test compatibility between any two agents 
  • https://github.com/bcgov/aries-agent-test-harness​_
• Aries Shared:
  
  • indy-vdr (Andrew Whitehead)  https://github.com/hyperledger/indy-vdr
    • Nearing release 1.0(?) - most work complete that was needed: Design doc, FFI, testing, CI / CD
      • CD not there
      • No design doc, but crate docs
    • As an Aries interface becomes standardized, will add that API layer
      • Do we hold off on setting the version until this is in place.  Maybe 0.8
    • GitHub actions runs unit tests and basic integration tests
    • VON Network browser moved to Indy-VDR instead of LibIndy (no wallet needed because it is stateless)
      • Andrew working a refactor in a PR
    • VON Tails Server created based on indy-vdr created.
  • indy-credx - https://github.com/andrewwhitehead/indy-credx
    • need to move ASAP to at least BC Gov repo - Andrew Whitehead
    • ACA-Py branch created that can do credential exchange with indy-credx
    • Next up: adding revocation 2.0 support
    • Integrating upgraded PyO3 library
  • indy-shared-rs - https://github.com/bcgov/indy-shared-rs
    • Shared features across indy-vdr and indy-credx
    • pack/unpack on Ursa (not libsodium)
    • home for revocation support?  Or at least shared set membership proof handling?
  • aries-credx
    • https://github.com/sovrin-foundation/aries-credx-framework-rs
      • 6 most common attribute encodings
      • Does not have anoncreds 1 attribute encoding.
    • Can make a non-revocable credential and create proofs.
      • Tagging will be moved to the KMS.
      • Mike will be working on revocation registry 2.0
  • Aries Secure Storage initiatives:
    • Mike working on documentation and architecture as an Aries RFC (KMS architecture) and Ursa RFC (API)
      • PR is submitted: https://github.com/hyperledger/aries-rfcs/pull/440
    • Mike and Cam's work aries-kms-mayaguez - repo?  features?
      https://github.com/sovrin-foundation/aries-kms-rs
      • Persistence work allows plugging in any database engine.
      • Focus is using an external enclave.
      • Working on Postgres storage; will need help on lox
      • Something out the end of the week.
• Aries-CloudAgent-Python (bc.gov)
  • Release 0.5.01 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)
  • Added DID/Verkey sign_and_submit to aries_sdk_ruby and published new gem (0.0.8)
  • Created aries-rails-docker experiment that support Rails 4 with Indy 1.8.1 on Heroku & Dokku
• Aries-Framework-DotNet (Tomislav)
  • Release last week for Aries compatibility with ACApy and LibVCX (RFC 0094)
• Aries-StaticAgent-Python
• Aries-Toolbox
  • Added basic message admin
  • Working on a getting started video
  • Converted to a web application by Robert Mitwicki - repo https://github.com/thclab/aries 
  • Upcoming cleanup items
• Aries-SDK-Java
• Aries-Framework-JavaScript
  • Started regular meetings: Framework JS Meetings
  • Current focus is on mediator use case (NodeJS)
• 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)
  • Evolution of the open source mobile agent (Mattr Global's OSMA)
  • https://github.com/hyperledger/aries-mobileagent-xamarin
• 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.

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• Next Meeting
• Other:
  
  • Where should we document interoperability results (AIP 1.0)? A page in this wiki space?
  • Hubs vs Agents
    • https://www.hyperledger.org/blog/2019/07/23/rhythm-and-melody-how-hubs-and-agents-rock-together
  • Status and future of wallet query language
  • DID Resolution W3C and Sam's concerns: https://github.com/hyperledger/aries-rfcs/issues/130
  • Architecture of Aries Verifiable Credentials Proof Formats (Mike Lodder)
  • Connectionless 
  • KERI - deep dive / transaction family / Notary groups / 
  • Chain credentials 0104-chained-credentials

Action items

Call Recording

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