uCentral Client application for OpenWiFi access points, communicating with the uCentral Gateway.
This software is a part of the OpenWiFi AP NOS.
The uCentral connection uses the WebSocket protocol, and messages are transferred in JSON-RPC format. Full details of this protocol can be found in a separate document here.
- Incoming JSON-RPC messages are handled in
proto.c:proto_handle(). - Complex actions are executed via task queues (
libubox/runqueue.h). - Many actions will fork external programs, notably ucode scripts installed by the ucentral-schema package (see ucentral-schema/command/).
This application registers several ubus methods under the ucentral object, as
defined in ubus.c:ubus_object.
