warn users if their S/Key will soon
skeyaudit searches through the files in
/etc/skey for users whose S/Key sequence number is
less than limit, and mails them a reminder to run
The options are as follows:
- Check all keys in /etc/skey. This option is only available to the superuser and is useful to run regularly via cron(8).
- Interactive mode. Don't send mail, just print to the standard output.
- The limit used to determine whether or not a user should be notified. The default is to notify if there are fewer than 12 keys left.
- directory containing user entries for S/Key