[Unit] Description=ConnMan VPN service Requires=dbus.socket After=dbus.socket [Service] Type=dbus User=network_fw Group=network_fw BusName=net.connman.vpn SmackProcessLabel=System ExecStart=@bindir@/connman-vpnd -n StandardOutput=null Capabilities=cap_net_admin,cap_net_bind_service,cap_net_broadcast,cap_net_raw,cap_dac_override=i SecureBits=keep-caps ProtectHome=read-only ProtectSystem=full [Install] WantedBy=multi-user.target