2023-01-11 Aries Working Group Call
Summary:
OCA update
Mediator race conditions
peer did methods
AIP 3 tasks
Date
Jan 11, 2023 (7AM Los Angeles, 10AM New York, 3PM London, 4PM CET, 18H Moscow)
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Attendees
@Sam Curren(Indicio) <sam@indicio.tech>
@Warren Gallagher (AffinitiQuest) <warren@affinitiquest.io>
@Lance Byrd (RootsID) <lance.byrd@rootsid.com>
@Stephen Curran (BC Gov / Cloud Compass Computing Inc.) <swcurran@cloudcompass.ca>
@James Ebert (Indicio) <james.ebert@indicio.tech>
@Rodolfo Miranda (RootsID)<rodolfo.miranda@rootsid.com>
@bruce_conrad@byu.edu (Pico Labs) <bruce_conrad@byu.edu>
@Steve McCown (Anonyome Labs) <smccown@anonyome.com>
@Mike Ebert (Indicio) <mike@indicio.tech>
@Simon Henriksen (Hyphen) <simon@hyphenapp.xyz>
@Philip Essy-Ehsing (Hyphen) <philip@hyphenapp.xyz>
Welcome / Introductions
Announcements
Release Status and Work Updates
Aries Agent Test Harness (https://aries-interop.info)
Aries Shared Components - Indy SDK replacements
Shared Rust Library/CredX (AnonCreds) https://github.com/hyperledger/indy-shared-rs
Indy Verifiable Date Registry - Ledger Interface https://github.com/hyperledger/indy-vdr
Aries Askar secure storage - https://github.com/bcgov/aries-askar
AnonCreds Rust - https://github.com/hyperledger/anoncreds-rs
Frameworks:
Aries-CloudAgent-Python (https://github.com/hyperledger/aries-cloudagent-python, Meetings: ACA-Pug Meetings)
Aries-Framework-JavaScript (https://github.com/hyperledger/aries-framework-javascript, Meetings: Framework JS Meetings)
Version 0.3.2 released - https://www.youtube.com/watch?v=PGgUPPwa63g
Aries-Framework-Go (Troy) #aries-go (https://github.com/hyperledger/aries-framework-go, Meetings: aries-framework-go)
Aries VCX (https://github.com/hyperledger/aries-vcx)
Aries-Framework-DotNet (https://github.com/hyperledger/aries-framework-dotnet)
Picos as Aries agents (https://github.com/Picolab/aries-cloudagent-pico)
Mobile:
Aries Mobile Agent React Native, aka Aries Bifold (https://github.com/hyperledger/aries-mobile-agent-react-native, Meetings: Aries Bifold User Group Meetings)
Bifold Summit Happening now – Bifold Summit 2023
BCGov has realeased an Aries Bifold version, rebranded w/ BC blue/theme/etc (BC wallet)
Aries-MobileAgent-Xamarin aka Aries MAX (https://github.com/hyperledger/aries-mobileagent-xamarin)
aries-mediator-service – a DIDComm Mediator in a Box
working on Pickup support
aries-endorser-server – an Indy Endorser in a Box (in development)
Aries-SDK-Java
Ursa (https://www.hyperledger.org/use/hyperledger-ursa, https://github.com/hyperledger/ursa)
Discussion Topics
OCA for Aries RFC update -- a summary of the recent changes
RFC 0755 OCA for Aries: https://github.com/swcurran/aries-rfcs/blob/oca4aries/features/0755-oca-for-aries/README.md
RFC 0756 OCA for Aries Style Guide: https://github.com/swcurran/aries-rfcs/blob/oca4aries/features/0756-oca-for-aries-style-guide/README.md
Race conditions in establishing mediated connections
When the client of a mediator is establishing a connection to another agent, they must:
Send a message to the mediator to add the new DID/Key for the connection (RFC 0211 keylist-update message)
Send a message to the other agent – RFC 0160 Connections or RFC 0023 DID Exchange "request" message.
Load testing shows that this is problematic – sometimes the response from the other agent comes to the mediator before the keylist-update is complete.
Found to be the case in ACA-Py – being serialized. Issue #2073.
Suggest checking Aries Framework JavaScript / Aries Bifold to see if it is an issue there.
If performance is affected – could "pre-allocate" some number (even 1) Key and do the keylist-update as a background task, similar to the way revocation registries are handled in ACA-Py.
Daniel Hardman's Grand Unifying Theory – Presentation – Recording
did:keri?
did:legacypeer
draft beginning here: https://hackmd.io/lY-QK03XQP6cTj2XfQyOZw
related issue: https://github.com/hyperledger/aries-rfcs/issues/735 (Timo)
usable, but un-creatable in DIDComm v2 (use did:peer?)
AIP 3.0 Tasks
Update Issue Credential and Present Proof to include .1 and .2 improvements
note to list which RFCs are included in the v2 spec
@Lance Byrd will add this
Indy credws → Anoncreds
W3C format
BBS+ evolution
did:web RFC
@Alex Andrei will do this
did:peer method 2 RFC
UX / OCA / Supplments
actionmenu
push notifications
BLE / NFC
Other Business
Future Topics'
Thomas - Apache Camel AIP 1.0- done, touch base early next year.
Issue Credential v2.1 learning
State-of-union of Aries projects
OIDC Credential Exchange in Aries - Mike Richardson
decorator for redirection after proofs. - existing?
Action items
Call Recording