present_proof

README

Running the example

Start a VON-network ledger

Make a checkout of github.com/bcgov/von-network. Then run:

./manage start --logs

This starts 4 Indy nodes and a von-webserver. The von-webserver has a web interface at localhost:9000 which allows you to browse the transactions in the blockchain.

Start a Tails server for the revocation registry tails files: Make a checkout of github.com/bcgov/indy-tails-server. Then run:

./docker/manage start

Starting instances

Make sure the command aca-py is available in the terminal where you execute the example.

Starting Alice

$ go run examples/present_proof/main.go -port 4000 -name Alice

It will start a webserver for receiving webhook calls on port 4000. ACA-py will be started and will be available on port 4001 (that's the port ACA-py instances communicate over), and the ACA-py admin interface will be available on port 4002 (that's the port where Swagger is available and where your controller connects to).

Starting Bob

$ go run examples/present_proof/main.go -port 4003 -name Bob

The same goes for Bob, but then with port 4003, 4004 and 4005.

Present Proof

You can choose a couple of options:

Choose:
	(1) Create invitation
	(2) Receive invitation
	(3) Register schema
	(4) Create credential definition
	(5) Issue credential
	(6) Send presentation proposal
	(7) Send presentation request
	(8) Send presentation
	(9) Verify presentation
	(10) List presentation proofs
	(exit) Exit

Enter Command: 

First, Alice creates an invitation. Then Bob should receive the invitation, copy Alice' invitation json to Bob. Then Alice registers a new schema, creates a credential definition, issues a credential.

Bob can send a presentation proposal, then Alice can send a presentation request, Bob can send the presentation, and Alice can verify it.