/usr/lib/pm-utils/sleep.d/60_wpa_supplicant is in wpasupplicant 0.7.3-6ubuntu2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | #!/bin/sh
# /etc/pm/sleep.d/60_wpa_supplicant
# Action script to notify wpa_supplicant of pm-action events.
PATH=/sbin:/usr/sbin:/bin:/usr/bin
WPACLI=wpa_cli
case "$1" in
suspend|hibernate)
$WPACLI suspend
;;
resume|thaw)
$WPACLI resume
;;
esac
exit 0
|