/usr/lib/pm-utils/sleep.d/55wicd is in wicd-daemon 1.7.2.4-4.1ubuntu1.
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 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 | #!/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 $NA
fi
RETVAL=0 # Set this to 0 initially
wicd_suspend()
{
# Put wifi interface down
/usr/share/wicd/daemon/suspend.py 1>/dev/null 2>/dev/null
RETVAL=$?
}
wicd_resume()
{
# Bring wifi interface back up
/usr/share/wicd/daemon/autoconnect.py 1>/dev/null 2>/dev/null
RETVAL=$?
}
case "$1" in
hibernate|suspend)
wicd_suspend
;;
thaw|resume)
wicd_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
;;
1)
# Probably the daemon isn't running if this happens
echo "Unable to connect to wicd daemon - is it running?"
exit $DX
;;
2)
# This will occur if the daemon encounters an error
echo "Wicd daemon was unable to suspend the network."
exit $DX
;;
3)
# Will only be returned by autoconnect.py
# This should never happen, but just in case...
echo "Wicd daemon failed to autoconnect on resume."
exit $DX
;;
*)
echo "Unknown exit code."
exit $NA
;;
esac
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