Summary:
- Aries Storage
- Reuse as OOB Message
Note: This call was recorded:
Date
(12PM Los Angeles, 3PM New York, Tuesday at 7AM Sydney)
Remember the Hyperledger Code of Conduct
Anti-Trust Policy:
Linux Foundation meetings involve participation by industry competitors, and it is the intention of the Linux Foundation to conduct all of its activities in accordance with applicable antitrust and competition laws. It is therefore extremely important that attendees adhere to meeting agendas, and be aware of, and not participate in any activities that are prohibited under applicable US state, federal or foreign antitrust and competition laws.
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
- Stephen Curran (Cloud Compass Computing Inc.) <swcurran@cloudcompass.ca>
- Sam Curren (Indicio.tech) <sam@indicio.tech>
- Darrell O'Donnell (Continuum Loop Inc.) <darrell.odonnell@continuumloop.com>
- John Callahan (Veridium) <jcallahan@veridiumid.com>
- Steve McCown (Anonyome Labs) <smccown@anonyome.com>
Welcome / Introductions
Announcements
Related Meetings Review
- Ursa -
- Semantics - Next meeting: Never - transitioning to be in the ToIP Foundation - see RocketChat channel for details and how to join the successor group
- DID UX Call - Active?
- SSI in IoT WG
- Indy Contributors - Every 2nd Tuesday 8am US/Pacific - Monitoring Indy
- Identity WG / Identity WG Implementer calls (Wed / Thurs) - This week! 9 am US/Mountain
- 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
- Instructions, docker added - Try It!
- Issue, credential, and proof tests are merged.
- Aries Agent Test Harness - https://github.com/bcgov/aries-agent-test-harness
- Test compatibility between any two agents
- Work on Present Proof tests. Adding 4th agent personna (Acme, Bob, Faber and Mallory)
- Bounty for implementing the Aries Framework .NET backchannel (and maybe others) – Apply Now
- Aries Shared:
- Aries Shared:
- indy-vdr (Andrew Whitehead) https://github.com/hyperledger/indy-vdr
- Help Wanted: Update `did:sov` method of the DIF universal resolver to use indy-vdr instead of indy-sdk
- 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-framework-rust - https://github.com/sovrin-foundation/aries-credx-framework-rs
- Aries Secure Storage initiatives:
- Soon to be pubic - from Andrew Whitehead
- indy-vdr (Andrew Whitehead) https://github.com/hyperledger/indy-vdr
- Aries Shared:
- Aries-CloudAgent-Python (bc.gov)
- Release 0.5.2 is near
- Updates on revocation
- Initial JSON-LD VC support added – signing, verifying only - done by Sam Curren supported by SICPA (Switzerland)
- A lot of error handling cleanup
- Provision of a local DID
- Release 0.5.2 is near
- 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)
- BBS+ support added - a wrapper. Tech spike work. https://github.com/streetcred-id/bbs-signatures-dotnet
- Aries-StaticAgent-Python
- Aries-Toolbox
- PR for Connections Update
- Converted to a web application by Robert Mitwicki - repo https://github.com/thclab/aries
- Upcoming cleanup items
- 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
- Aries-MobileAgent-Xamarin (Aries MAX) - https://github.com/hyperledger/aries-mobileagent-xamarin
- Ideas:
- Automatic offer acceptance/managing credentials
- Machine readable governance
- Ideas:
- Ursa
- 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.
- Revocation 2.0 Support - new approach: Non-Revocation Range Merkle Tree - Ursa RFC here
- Performance looks good at 1M creds/registry - 16M might be possible.
- To replace libsodium, need to have a replacement for the anoncrypt / authcrypt sealed box for pack / unpack.
Agenda
- Intro and project updates (Sam Curren - 20 min)
- Aries Storage (Andrew Whitehead - 30 min)
- Reuse as part of OOB (Sam Curren)
- Credential Replacement_id (Sam Curren)
- Open Discussion / Next Week Topics / Wrap Up (5 min)
Next Week
- Requests?
- Credential Exchange Load testing - Thomas Shelton
- Tracing Discussion. Warpage Prevention?
Future Topics
- Migrating to new JWE envelope format: https://github.com/hyperledger/aries-rfcs/issues/478
- DKMS status
- Credential Fraud: Example how in ACA-Py to verify same link secret across multiple credentials in presentation
- 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
- Pursue idea of "reuse" in OOB Protocol and remove from DID Exchange