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ENH: dovecot filter enhancements

pull/601/head
Daniel Black 2014-01-29 20:27:45 +11:00
parent 7476ebabbd
commit 9b614ce486
4 changed files with 17 additions and 1 deletions
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2
ChangeLog
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@ -20,6 +20,8 @@ ver. 0.8.13 (2014/XX/XXX) - maintaince-only-from-now-on
- Enhancements:
- filter pureftpd - added all translations of "Authentication failed for
user"
- filter dovecot - lip= was optional and extended TLS errors can occur.
Thanks Noel Butler.
ver. 0.8.12 (2014/01/22) - things-can-only-get-better
-----------

1
THANKS
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@ -67,6 +67,7 @@ Merijn Schering
Michael C. Haller
Michael Hanselmann
Nick Munger
Noel Butler
Patrick Börjesson
Raphaël Marichez
RealRancor

2
config/filter.d/dovecot.conf
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@ -10,7 +10,7 @@ before = common.conf
_daemon = (auth|dovecot(-auth)?|auth-worker)
failregex = ^%(__prefix_line)s(pam_unix(\(dovecot:auth\))?:)?\s+authentication failure; logname=\S* uid=\S* euid=\S* tty=dovecot ruser=\S* rhost=<HOST>(\s+user=\S*)?\s*$
^%(__prefix_line)s(pop3|imap)-login: (Info: )?(Aborted login|Disconnected)(: Inactivity)? \(((no auth attempts|auth failed, \d+ attempts)( in \d+ secs)?|tried to use (disabled|disallowed) \S+ auth)\):( user=<\S*>,)?( method=\S+,)? rip=<HOST>, lip=(\d{1,3}\.){3}\d{1,3}(, TLS( handshaking)?(: Disconnected)?)?(, session=<\S+>)?\s*$
^%(__prefix_line)s(pop3|imap)-login: (Info: )?(Aborted login|Disconnected)(: Inactivity)? \(((no auth attempts|auth failed, \d+ attempts)( in \d+ secs)?|tried to use (disabled|disallowed) \S+ auth)\):( user=<\S*>,)?( method=\S+,)? rip=<HOST>(, lip=(\d{1,3}\.){3}\d{1,3})?(, TLS( handshaking(: SSL_accept\(\) failed: error:[\dA-F]+:SSL routines:[TLS\d]+_GET_CLIENT_HELLO:unknown protocol)?)?(: Disconnected)?)?(, session=<\S+>)?\s*$
^%(__prefix_line)s(Info|dovecot: auth\(default\)): pam\(\S+,<HOST>\): pam_authenticate\(\) failed: (User not known to the underlying authentication module: \d+ Time\(s\)|Authentication failure \(password mismatch\?\))\s*$
ignoreregex =

13
testcases/files/logs/dovecot
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@ -48,3 +48,16 @@ Jan 13 20:51:05 valhalla dovecot: pop3-login: Disconnected: Inactivity (auth fai
# failJSON: { "time": "2005-01-14T15:54:30", "match": true , "host": "1.2.3.4" }
Jan 14 15:54:30 valhalla dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<ivo>, method=PLAIN, rip=1.2.3.4, lip=1.1.2.2, TLS: Disconnected, session=<q454Xu/vMwBZApgg>
# failJSON: { "time": "2005-01-29T09:33:58", "match": true , "host": "212.9.180.3" }
Jan 29 09:33:58 pop3-login: Info: Aborted login (auth failed, 1 attempts in 2 secs): user=<grace>, method=PLAIN, rip=212.9.180.3
# failJSON: { "time": "2005-01-29T09:34:17", "match": true , "host": "1.2.3.4" }
Jan 29 09:34:17 pop3-login: Info: Aborted login (auth failed, 1 attempts in 62 secs): user=<carl.matx@sxxxxxxx.net>, method=PLAIN, rip=1.2.3.4, TLS
# failJSON: { "time": "2005-01-29T09:38:03", "match": true , "host": "117.218.51.80" }
Jan 29 09:38:03 pop3-login: Info: Disconnected: Inactivity (auth failed, 1 attempts in 178 secs): user=<suzanne>, method=PLAIN, rip=117.218.51.80
# failJSON: { "time": "2005-01-29T09:38:46", "match": true , "host": "176.61.137.100" }
Jan 29 09:38:46 pop3-login: Info: Disconnected (no auth attempts in 10 secs): user=<>, rip=176.61.137.100, TLS handshaking: SSL_accept() failed: error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol