#!/bin/sh
#
# $FreeBSD: src/etc/rc.d/wpa_supplicant,v 1.2 2005/10/19 22:26:47 jkim Exp $
#

# PROVIDE: wpa_supplicant
# REQUIRE: mountcritremote
# KEYWORD: nojail nostart

. /etc/rc.subr
. /etc/network.subr

name="wpa_supplicant"
rcvar=
command="/usr/sbin/wpa_supplicant"
conf_file="/etc/wpa_supplicant.conf"
start_postcmd="wpa_supplicant_postcmd"

wpa_supplicant_postcmd()
{
	if [ "${command}" = "/usr/sbin/wpa_supplicant" ];
	then
		cat << EOF
         ==============================================================
         =              WARNING  *  SECURITY  *  WARNING              =
         ==============================================================

The base wpa_supplicant is running.  This version is several releases behind
and is not patched for security vulnerabilities.  It is highly recommended
that the DPorts version be run instead.  Instructions to switch here:

http://www.dragonflybsd.org/docs/docs/newhandbook/WirelessNetwork/#index1h2

EOF
		sleep 10
	fi
}

ifn="$2"
if [ -z "$ifn" ]; then
	return 1
fi

is_ndis_interface()
{
	case `${SYSCTL_N} -q net.wlan.${1#wlan}.%parent` in
		ndis*) true ;;
		*) false ;;
	esac
}

if is_ndis_interface ${ifn}; then
	driver="ndis"
else
	driver="bsd"
fi

# For the moment, prefer the DPorts wpa_supplicant if it exists.
# Since '/etc/defaults/rc.conf' does not set 'wpa_supplicant_program',
# the following 'command' assignment is enough.
if [ -x "/usr/local/sbin/wpa_supplicant" ]; then
	command="/usr/local/sbin/wpa_supplicant"
fi

load_rc_config $name

pid_file="/var/run/${name}/${ifn}.pid"
command_args="-B -q -i $ifn -c $conf_file -D $driver -P $pid_file"
required_files=$conf_file

run_rc_command "$1"