checkpasswd(4) checkpasswd(4)
NAME
checkpasswd - /etc/default/checkpasswd file
DESCRIPTION
The /etc/default/checkpasswd file contains additional settings for the
passwd(1) command. These settings also apply for root.
This file is only evaluated by the passwd(1) command if the
ADDCHECK=yes variable is set in the /etc/default/passwd file.
FORMAT
This format of this file is identifier<TAB>value. A blank can also be
used as a separator instead of the tab character.
CONTENTS
dictionary<TAB>pathtodictionary
Pathname of the dictionary containing the illegal passwords
[refer to makedict(1M)]. This entry can occur several times.
singlecase<TAB>yes | no
Only lowercase or only uppercase is permitted.
printonly<TAB>yes | no
Only printable characters are permitted.
badchars<TAB>"string"
Replaces the list of illegal non-printable characters [cf.
passwd(1)] with the characters in string.
badchars<TAB>+"string"
Adds the characters in string to the list of illegal non-print-
able characters [cf. passwd(1)].
DEFAULT VALUES
There are no defaults in this file.
NOTES
The non-printable characters in the badchars entry must be entered in
the form ^X, thus for example ^L for CTRL-L [= FF character (Form
Feed), see ascii(5)].
SEE ALSO
passwd(1), makedict(1M), defaultpasswd(4).
Page 1 Reliant UNIX 5.44 Printed 11/98