Create Sample Reference IIN

hyperledger-cacti / cacti

Hyperledger Cacti is a new approach to the blockchain interoperability problem

https://wiki.hyperledger.org/display/cactus

Apache License 2.0

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Create Sample Reference IIN #2475

Open VRamakrishna opened 2 years ago

VRamakrishna commented 2 years ago

The specification of an IIN is given in https://github.com/hyperledger-labs/weaver-dlt-interoperability/blob/main/rfcs/models/identity/iin.md.

We need to create a sample network using Hyperledger Indy with a limited pool of nodes and credential schemas and definitions for group and individual DID recording and network memberships.

The location for this will be the core/identity-management/iin folder within the repository.

ghoshbishakh commented 2 years ago

The subtasks are as follows:

[x] Update indy-plenum to add custom transactions.
[x] Build indy-node to incorporate custom transactions of plenum.
[x] Change indy-sdk to support custom transactions. [ For now we are using sign and send send tx and building the payload manually ]
[x] Implement Network DID data structure in indy-plenum and indy-node.
[ ] Implement group controller authentication for Network DID.
[ ] Research on how to augment Aries / use Indy to implement IIN

VRamakrishna commented 2 years ago

The identity syncing feature relies on the ability of an IIN to maintain group DIDs for networks. Presently, Hyperledger Indy does not support this feature, which is specified in a W3C draft. We need to add such a feature in the sample testnet IIN.