Greetings to all.

WireGuard has made a lot of progress in these months, now my question has not yet been thought about the implementation of UserManager to manage WireGuard links, such as assignment of plans by transfer and time. I think that would be what complements this VPN connection mode, as it is possible to manage the peers from UserManager.

The user-manager is for Radius which wireguard doesn't support.
change log 7.12:
*)wireguard - allow to specify client settings under peer menu which will be included in configuration file and QR code