Difference between revisions of "Courier"
| Line 9: | Line 9: | ||
{{Failregex}} | {{Failregex}} | ||
| + | |||
| + | |||
Already in courierlogin.conf filter. | Already in courierlogin.conf filter. | ||
<pre> | <pre> | ||
Revision as of 12:32, 24 February 2010
Courier is mail transfer agent (MTA) server that provides ESMTP, IMAP, POP3, SMAP, webmail, and mailing list services with individual components.
courier-pop version 0.59.0
- Feb 24 10:50:52 servername pop3d: LOGIN FAILED, user=george, ip=[::ffff:59.62.108.99]
Failregex
The regular expressions below are proposed failregex for this software. Multiple regular expressions for failregex will only work with a version of Fail2ban greater than or equal to 0.7.6.
The tag <HOST> in the regular expressions below is just an alias for (?:::f{4,6}:)?(?P<host>\S+). The replacement is done automatically by Fail2ban when adding the regular expression. At the moment, exactly one named group host or <HOST> tag must be present in each regular expression.
Please, before editing this section, propose your changes in the discussion page first.
Already in courierlogin.conf filter.
failregex = LOGIN FAILED, .*, ip=\[<HOST>\]$
