cracklib (2.9.11-8.el10)
Published 2026-05-19 00:19:22 +03:00 by mpavlov
Installation
# on RedHat based distributions
dnf config-manager --add-repo
# on SUSE based distributions
zypper addrepo # on RedHat based distributions
dnf install cracklib
# on SUSE based distributions
zypper install cracklib
Repository Info
Architectures |
x86_64 |
About this package
A password-checking library
CrackLib tests passwords to determine whether they match certain
security-oriented characteristics, with the purpose of stopping users
from choosing passwords that are easy to guess. CrackLib performs
several tests on passwords: it tries to generate words from a username
and gecos entry and checks those words against the password; it checks
for simplistic patterns in passwords; and it checks for the password
in a dictionary.
CrackLib is actually a library containing a particular C function
which is used to check the password, as well as other C
functions. CrackLib is not a replacement for a passwd program; it must
be used in conjunction with an existing passwd program.
Install the cracklib package if you need a program to check users'
passwords to see if they are at least minimally secure. If you install
CrackLib, you will also want to install the cracklib-dicts package.
Details
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2.9.11-8.el10
2026-05-19