I’m implementing snap which uses WebRTC under the hood. When I run this snap on Ubuntu 19.10 (amd64) all works fine, but when I try run it on RaspberryPi 3 with Raspbian Buster I get following error in application logs:
Failed to retrieve list of network interfaces:Operation not permitted
I think this error comes from libnice, and it can’t start gather ICE Candidates, and WebRTC connection is not working.
I’ve tried solve this problem by add
network-bind plugs to snapcraft.yaml, but this didn’t help.
Maybe I need add some else plug to have ability enum network interfaces from snap?