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#!/bin/bash
. /etc/rc.conf
. /etc/rc.d/functions
. /usr/lib/pm-utils/functions
[[ -f /usr/lib/network/network ]] || exit $NA
. /usr/lib/network/network
auto_resume()
{
all_resume
sleep 2
# if didn't successfully resume wifi, and running net-auto daemon, then restart the daemon
if [[ -f /var/run/daemons/net-auto && -x /usr/bin/netcfg-auto-wireless ]]; then
if check_iface "$1"; then # ret=0 when iface down and available
/usr/bin/netcfg-auto-wireless "$1"
fi
fi
}
case "$1" in
hibernate|suspend_hybrid|suspend)
report_log notice "suspending all interfaces..."
interface_suspend all
;;
thaw|resume)
if "$CONN_DIR/wireless" query wlan0 enabled; then
report_log notice "resuming all interfaces..."
auto_resume wlan0
else
report_log notice "resuming all interfaces except wireless..."
all_resume wlan0
fi
;;
# radio_off and radio_on aren't actions that pm-utils will ever send
# but if you're able to detect the toggling of your rfkill switch with acpid,
# you could have your acpid handler call this script as e.g. "SCRIPT radio_off"
radio_off)
report_log notice "suspending wireless interface..."
interface_suspend wlan0 no
"$CONN_DIR/wireless" control wlan0 disable
ifconfig wlan0 down
;;
radio_on)
report_log notice "resuming wireless interface..."
auto_resume wlan0
if [ -x /etc/pm/power.d/??wifi ]; then
/usr/bin/on_ac_power # this is in pm-utils
case $? in
0) # on ac
/etc/pm/power.d/??wifi false
;;
1) # on battery
/etc/pm/power.d/??wifi true
;;
esac
fi
;;
*)
;;
esac
exit $?
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