2023-03-29 Aries Working Group Call
Summary:
PR and Issue Review
Date
Mar 29, 2023 (7AM Los Angeles, 10AM New York, 3PM London, 4PM CET, 18H Moscow)
Recording: dummyfile.txt
Nessus Demo: dummyfile.txt
@Warren Gallagher wanted to see messages with their respective direction
Here an attempt for this: youtube.com/watch?v=6CBAf29-HQY
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Attendees
@Stephen Curran (BC Gov / Cloud Compass Computing Inc.) <swcurran@cloudcompass.ca>
@Alexandra Walker (Indicio, PBC) <alex.walker@indicio.tech>
@Warren Gallagher (AffinitiQuest)<warren@affinitiquest.io>
@Lance Byrd (RootsID) <lance.byrd@rootsid.com>
@bruce_conrad@byu.edu (Pico Labs) <bruce_conrad@byu.edu>
@Thomas Diesler (RedHat) <tdiesler@redhat.com>
@Rodolfo Miranda (RootsID)<rodolfo.miranda@rootsid.com>
@Steve McCown (Anonyome Labs) <smccown@anonyome.com>
@Alex Andrei (RootsID) <alex.andrei@rootsid.com>
Welcome / Introductions
Announcements
IIW - April 18-20, 2023, Mountain View, California.
Community Plans:
DIDComm v2 Connect-a-thon - HackMD lists the participants and live connections.
Hyperledger AnonCreds Update and V2.0 Progress
Release Status and Work Updates
Aries Agent Test Harness -- https://aries-interop.info
Aries Shared Components - Indy SDK replacements
Indy Verifiable Date Registry - Ledger Interface https://github.com/hyperledger/indy-vdr
Release 0.4.0 soon/this week(?) (0.4.0.dev.12 most recent)
Release 0.5.0 will have breaking changes, including did:indy branch merged into main.
Aries Askar secure storage - https://github.com/bcgov/aries-askar
Release 0.2.8 soon/this week(?) (0.2.8.dev.6 most recent)
AnonCreds Rust - https://github.com/hyperledger/anoncreds-rs
Release 0.1.0 soon/this week(?) (0.1.0.dev.11 most recent)
Shared Rust Library/CredX (AnonCreds) https://github.com/hyperledger/indy-shared-rs - being replaced by AnonCreds Rust
Release 0.3.2 tagged
Frameworks:
Aries-CloudAgent-Python https://github.com/hyperledger/aries-cloudagent-python, Meetings: ACA-Pug Meetings
0.8.0 released
0.8.1 pending – upgrade command needs immediate work – arrgghhh... Relevant to multi-use invitations – including mediators.
New documentation site: https://aca-py.org
Aries-Framework-JavaScript https://github.com/hyperledger/aries-framework-javascript, Meetings: Framework JS Meetings
Version 0.3.3 released - https://github.com/hyperledger/aries-framework-javascript/releases
Version 0.4.0 in progress - https://github.com/hyperledger/aries-framework-javascript/releases/tag/v0.4.0-alpha.87
Aries VCX (https://github.com/hyperledger/aries-vcx, Meetings: Aries-VCX Meetings
Release 0.53.0 https://github.com/hyperledger/aries-vcx/releases/tag/0.53.0
Picos as Aries agents (https://github.com/Picolab/aries-cloudagent-pico)
Phil Windley has students working on a DIDComm v2 version of ACA-Pico
Less active repos:
Aries-Framework-Go (Troy) #aries-go (https://github.com/hyperledger/aries-framework-go, Meetings: aries-framework-go)
Aries-Framework-DotNet (https://github.com/hyperledger/aries-framework-dotnet)
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
aries-endorser-server – an Indy Endorser in a Box (in development)
Ursa (https://www.hyperledger.org/use/hyperledger-ursa, https://github.com/hyperledger/ursa)
Discussion Topics
Pending Items awaiting further action
did:peer:3
Issue Credential Short Circuit PR
Issue Credential 2.1 learning
PR Review
Issues
779 - cred attribute for images
Nessus DIDComm demo - Thomas Diesler (Red Hat) - recording of the presentation, demo and discussion
DIDComm v2.0 Playground Server: http://nessus-tech.io:9100/
Nessus Repository: https://github.com/tdiesler/nessus-didcomm/
Sample CLI Script:
Example of a named object in the CLI – in this case "Airport.DID", but also used for VCs
Not Discussed, but left in the notes just because...
DID Peer 2/3 – processing approach – is this the plan:
Identifiers:
Long Identifier – as defined today, entire encoded DIDDoc in identifier
Short identifier is the first 22(?) characters of 64 character string sha256 of long identifier (or something else?)
On receipt of a did:peer:2<identifier>, process as follows:
Detect length of identifier — short or long (assumption: long peer:did:2 will never be less than 23(?) bytes)
If short - resolve DID locally to get DIDDoc - on success, exit
If short and resolution failed — error, exit
If long
Convert long DID to short DID - resolve DID locally to get DIDDoc - on success, exit
If long and short DID resolution failed
Resolve long DID locally to get DIDDoc — on success, exit
if both short and long DID resolution fails
If on a “create DID” step (e.g. receiving DID Exchange “request” or “response” or DIDComm 2 new protocol step)
Extract DIDDoc from long DID, store short DID and DIDDoc, get DIDDoc — on success, exit
Otherwise — error
Other Business
Future Topics
Thomas - Nessus DIDComm 0.23.2 First Release
Wallet abstraction for AcaPy + Nessus native
Camel Http Endpoint for Nessus agent
Support for RFC0434 Out-of-Band Invitation V1 & V2
Support for RFC0023 Did Exchange V1
Support for RFC0048 Trust Ping V1 & V2
Support for RFC0095 Basic Message V1 & V2
CLI to work with supported protocols and model
State-of-union of Aries projects
decorator for redirection after proofs. - existing?