/etc/NetworkManager/VPN/nm-openvpn-service.name is in network-manager-openvpn 0.9.8.2-1ubuntu4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | [VPN Connection]
name=openvpn
service=org.freedesktop.NetworkManager.openvpn
program=/usr/lib/NetworkManager/nm-openvpn-service
[GNOME]
auth-dialog=/usr/lib/NetworkManager/nm-openvpn-auth-dialog
properties=/usr/lib/NetworkManager/libnm-openvpn-properties
supports-external-ui-mode=true
|