#!/bin/sh

# pm-utils hook to handle suspend/resume properly for wicd

if [ -r "${PM_FUNCTIONS}" ]; then
	. "${PM_FUNCTIONS}" 
elif [ -r "${FUNCTIONS}" ]; then
	. "${FUNCTIONS}"
else
	# pm-utils version is too old, or something else is wrong
	exit $NA
fi

RETVAL=0 	# Set this to 0 initially

net_suspend()
{
	# Put wifi interface down
	/etc/rc.d/rc.inet1 stop 1>/dev/null 2>/dev/null
	RETVAL=$?
}

net_resume()
{
	# Bring wifi interface back up
	/etc/rc.d/rc.inet1 start 1>/dev/null 2>/dev/null
	RETVAL=$?
}

case "$1" in
	hibernate|suspend)
		net_suspend
		;;
	thaw|resume)
		net_resume
		;;
	*) exit $NA
		;;
esac

# We can't return a nonzero exit code (aside from $NA, $DX, and $NX) to
# to pm-utils or the entire sleep operation will be inhibited, so...
# No matter what we do, the log prefix and message will conflict a bit.
case "$RETVAL" in
	0)
		exit $RETVAL
		;;
	*)
		echo "Error reconnecting to the network"
		exit $NA
		;;
esac