The trusted entity serves as the Key Distribution Server (KDS) and is responsible for generating and providing keys. It currently works with the simple DDH scene, implements a REST API interface and exposes two endpoints:
- /generateKeys
This GET API generates a ClientID for each request, and returns the mpk and simple.DDHParams to the requestor.
- /fetchKey
This POST API expects a ClientID and returns the corresponding y, FeKey and simple.DDHParams.
The server is implemented in a single golang file, main.go!
- golang development environment
- Postman (optional) for validation
Running a server doesn't get simpler than this. Simply do,
go run main.go
Hit the /generateKeys API using a HTTP GET request on Postman as shown below:
Hit the /fetchKey API using a HTTP POST request with the ClientID in the body using Postman as shown below:
