How to add native websocket support to sails.js?

Question

Node.js

I'm going to make a public API on websockets, on the server I use node + sails. Since the API is public, I don't want to use socket.io because of its own, poorly defined protocol. The question is: is it possible to use native websockets (or ws, for example) in sails, while still being able to access controllers, models, and other things.