#!/bin/sh -e

# Wrapper script to determine if user is a member of the netdev group or not
# and exec wpa_gui with or without root privileges.
#
# Copyright: Copyright (c) 2008, Kel Modderman <kel@otaku42.de>
# License:   GPL-2

WPAGUI=/usr/sbin/wpa_gui

if id -Gn | grep -q -w netdev; then
	# caller is a member of the netdev group, if instructions in
	# README.Debian were followed to setup wpa-roam they will find
	# wpa_gui quite useful
	exec $WPAGUI "$@"
elif which su-to-root >/dev/null; then
	# caller is not a member of netdev group, and thus most
	# likely requires root for wpa_gui to be useful
	exec su-to-root -X -c $WPAGUI "$@"
else
	# not a member of netdev group and not able to su-to-root, just
	# exec it and hope for the best ...
	exec $WPAGUI "$@"
fi