/usr/bin/lxlock is in lxsession 0.4.6.1+git20120214-0ubuntu1.
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 | #!/bin/sh
#
# lxlock - try to lock the screen
#
# Copyright (c) 2010 Guido Berhoerster <gber@opensuse.org>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# TORTIOUS ACTION, ARISING OUT OF
# PERFORMANCE OF THIS SOFTWARE.
PATH=/bin:/usr/bin
export PATH
for lock_cmd in \
"xscreensaver-command -lock" \
"gnome-screensaver-command --lock"
do
$lock_cmd >/dev/null 2>&1 && exit
done
for lock_cmd in \
"slock" \
"xlock -mode blank"
do
set -- $lock_cmd
if command -v -- $1 >/dev/null 2>&1; then
$lock_cmd >/dev/null 2>&1 &
exit
fi
done
exit 1
|