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Full Discussion: Password Policy
Operating Systems AIX Password Policy Post 302911226 by in2nix4life on Wednesday 30th of July 2014 02:50:32 PM
Old 07-30-2014
Here's a hack that may help.

TEST
As root, create a file, let's call it pdictlst, and make sure only root has read\write permissions.

Add a user's username to the file and save it.

Use the chuser command to set the password dictionary for that user to this file:

Code:
chuser dictionlist=/path/to/pdictlst username

As that user, attempt to change the password to the username. You should receive an error:

Code:
Passwords must not match words in the dictionary.

IMPLEMENTATION
To enable this system-wide, make a copy of the default dictionary file /usr/share/dict/words. Add all the usernames to this file, then run the following command:

Code:
chuser dictionlist=/path/to/words

Now the dictionary password check will check both dictionary words and usernames. If the words file is not installed, I believe it is in the bos.data fileset.

Hope this helps.
 

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LEARN ABOUT DEBIAN

american-english-insane

american-english-insane(5)					   Users' Manual					american-english-insane(5)

NAME

       american-english-insane - a list of English words

DESCRIPTION

       /usr/share/dict/american-english-insane is an ASCII file which contains an alphabetic list of words, one per line.

FILES

       There  may  be  any  number  of	word lists in /usr/share/dict/.  /etc/dictionaries-common/words is a symbolic link to the currently-chosen
       /usr/share/dict/<language> file.  /usr/share/dict/words is a symbolic link to /etc/dictionaries-common/words, and  is  the  name  by  which
       other  software should refer to the system word list.  See select-default-wordlist(8) for more information, and/or to change the currently-
       chosen word list.

       The directory /usr/share/dict can contain word lists for many languages, with name of the language in English, e.g., /usr/share/dict/french
       and  /usr/share/dict/danish  contain respectively lists of French and Danish words if they exist.  Such lists should be coded using the ISO
       8859-1 character set encoding.

SEE ALSO

       ispell(1), select-default-wordlist(8), and the Filesystem Hierarchy Standard.

HISTORY

       The words lists are not specific, and may be generated from any number of sources.

       The system word list used to be /usr/dict/words.  For compatibility, software should check that location if /usr/share/dict/words does  not
       exist.

AUTHOR

       Word  lists  are  collected and maintained by various authors.  The Debian English word lists are built from the SCOWL (Spell- Checker Ori-
       ented Word Lists) package, whose upstream editor is Kevin Atkinson <kevina@users.sourceforge.net>.

Debian								   16 June 2003 					american-english-insane(5)
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