  CrackLib is a library containing a C function (well, lots of functions
really, but you only need to use one of them) which may be used in a
"passwd"-like program.

  The idea is simple: try to prevent users from choosing passwords that
could be guessed by "Crack" by filtering them out, at source.

  CrackLib is an offshoot of the version 5 "Crack" software, and
contains a considerable number of ideas nicked from the new software.

  NOTE THIS WELL: CrackLib is NOT a replacement "passwd" program.
CrackLib is a LIBRARY.  CrackLib is what trendy marketdroid types would
probably call an "enabler".

  The idea is that you wire it into your _own_ "passwd" program (if you
have source); alternatively, you wire it into something like "shadow"
from off of the net.  You can use it in other things, too.

Homepage:
https://alecmuffett.com/alecm/software/cracklib/cracklib%2C2.7.txt
