/usr/sbin/update-cracklib is in cracklib-runtime 2.9.2-5.
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 | #!/bin/sh
# update-cracklib - Regenerate cracklib word lists
#
# This script is based on the original cron job written by Jean Pierre
# LeJacq <jplejacq@quoininc.com>.
set -e
umask 0022
if [ -r "/etc/cracklib/cracklib.conf" ]
then
. /etc/cracklib/cracklib.conf
else
echo Error: cannot read configuration file /etc/cracklib/cracklib.conf
exit 1
fi
if [ ! -d /var/cache/cracklib/ ]; then
install -d -m 755 /var/cache/cracklib/
fi
if [ -n "${cracklib_dictpath_src}" -a -n "${cracklib_dictpath}" ]
then
export LC_COLLATE=C
processed=0
for i in ${cracklib_dictpath_src}
do
if ! [ -e /var/cache/cracklib/src-dicts ] \
|| ! grep -q "$i" /var/cache/cracklib/src-dicts \
|| ! [ -e "${cracklib_dictpath}.pwd" ] \
|| [ "$i" -nt "${cracklib_dictpath}.pwd" ]
then
if [ $processed = 0 ]
then
/usr/sbin/cracklib-format ${cracklib_dictpath_src} | \
/usr/sbin/cracklib-packer
processed=1
echo "${cracklib_dictpath_src}" > \
/var/cache/cracklib/src-dicts
fi
fi
done
fi
exit 0
|