github
/
fail2ban
mirror of https://github.com/fail2ban/fail2ban
1
0
Fork 0
Code Issues Releases Wiki Activity
4,277 Commits
32 Branches
229 Tags
18 MiB
Commit Graph

1150 Commits (623bb39ca6feb048602e9f570d9d5a30fe4dedef)

Author SHA1 Message Date
sebres 45f1d811c9 Merge branch 'alex1702-1586' 2016-11-28 18:54:02 +01:00
sebres 67c14afd8e ChangeLog entry added + jail.conf review 2016-11-28 18:51:23 +01:00
sebres 425170cef3 code review, makes the test cases workable, added dev-notes 2016-11-28 18:39:07 +01:00
sebres 931eab84b5 `filter.d/apache-modsecurity.conf` 
- fixed for newer version (one space, closes gh-1626)
reviewed and optimized:
  - non-greedy catch-all replaced for safer match
  - unneeded catch-all anchoring removed
  - non-capturing groups
 2016-11-28 11:28:27 +01:00
sebres 5678d08a79 filter.d/dovecot.conf update: 
- fixes failregex, that ignores failures through some irrelevant info (closes #1623);
- ignores whole additionally irrelevant info in anchored regex before fixed failure data `\((?:auth failed, \d+ attempts( in \d+ secs)?|tried to use (disabled|disallowed) \S+ auth)\)`
- review, IPv6 compatibility fix, non-capturing groups
 2016-11-26 16:50:37 +01:00
Serg G. Brester 4f5389fee5 Update jail.conf 2016-11-24 19:30:10 +01:00
Johannes Weberhofer f46ada023e Use Fedora's backend-settings for openSUSE 
Those settings are ok for newer openSUSE versions
 2016-11-22 09:03:54 +01:00
sebres b5433f48b7 amend after code review of merge gh-1581 2016-11-11 11:09:46 +01:00
sebres bee6e7376b Merge branch 'aclindsa:master' 2016-11-11 10:58:40 +01:00
sebres dab5f56609 Merge branch 'fix-gh-1477' 2016-11-11 10:17:07 +01:00
Alex 8ac28e5dcb Make changes and add test file 2016-11-10 13:09:32 +01:00
Alex 8c40766511 Add Mongodb-auth filter and jail 2016-11-10 12:48:24 +01:00
Aaron Lindsay 7805f9972d filter.d/sshd.conf: Match 'Invalid user' with 'port \d*' 2016-10-15 15:52:19 -04:00
sebres 84c3eb3e0e filter.d/sendmail-reject.conf: double space (should be by missing dns-host only) 
Closes #1578
 2016-10-15 14:53:45 +02:00
Nils d08db22b92 Create npf.conf for the NPF packet filter 
This file adds support for the NPF packet filter, available on NetBSD since version 6.0
 2016-10-13 18:50:54 +02:00
sebres 9fb167b5e1 filter.d/vsftpd.conf: optional reason message after FAIL LOGIN, closes #1543 2016-09-09 09:20:15 +02:00
sebres 4a1d720344 filter.d/asterisk.conf: another part ` chan_sip.c:28468 handle_request_register:` in log prefix 2016-08-22 14:10:50 +02:00
sebres 2c54f90469 sshd-filter: better universal regexp, that matches more complex different injects, using conditional expressions (on username and auth-info section), see new test cases also. 2016-08-19 10:19:12 +02:00
sebres a544c5abac sshd-filter: recognized "Failed publickey for" now (gh-1477) + improved regexp (not anchored now to recognize all "Failed anything for ... from <HOST>" 
ChangeLog entry added
 2016-08-18 21:38:55 +02:00
sebres 38d53a72fd introduces new command "fail2ban-python", as automatically created symlink to python executable, where fail2ban currently installed (resp. its modules are located); 
fixed pythonic filters and test scripts (running via "fail2ban-python" now);
fixed test case "testSetupInstallRoot" not for default python (also using direct call, out of virtualenv);

# Conflicts:
#	config/filter.d/ignorecommands/apache-fakegooglebot
#	fail2ban/tests/files/config/apache-auth/digest.py
#	fail2ban/tests/files/ignorecommand.py
#	fail2ban/tests/misctestcase.py
 2016-08-12 17:58:37 +02:00
maksyms 9ddbd642f7 Accept no space after "failed:" (#1501) 
yoh: Squashed to ease cherry-picking into 0.9

* accept no space after "failed:"

fix issue #1497

* accept no space after "failed:"

* Update postfix-sasl

* Update postfix-sasl

* Update postfix-sasl
 2016-08-08 17:09:47 -04:00
sebres c52aaa8b78 ASSP failregex minor fixes 2016-08-08 19:06:28 +02:00
sebres 70658d7a19 Merge pull request #1494 from rhardy613/master (branch 'sebres:pr-1494') 2016-08-08 18:49:32 +02:00
rhardy613 8265e3f0f9 Fix comments 
For some reasons the comment changes weren't pickup in the last commit.
This fixes it.
 2016-08-05 23:25:15 -04:00
rhardy613 66fe5a77ce Fix ASSP filter to work with both ASSP V1 and V2 
ASSP V1 development stopped at the end of 2014 and it is now deprecated.
All users were urged to upgrade to ASSP V2 which is still actively
developed.
fail2ban 0.9.5 (and trunk) still have code which only understands ASSP
V1 logs.
This means the filter ignores brute force attacks against ASSP. This fix
adds V2 support.
 2016-08-05 23:18:51 -04:00
rhardy613 890a3dcbb9 Fix ASSP filter to work with current release of ASSP 
ASSP V1 development stopped at the end of 2014 and it is now deprecated.
All users were urged to upgrade to ASSP V2 which is still actively
developed. For some reason fail2ban 0.9.5 (and trunk) still have code
which only understands ASSP V1 logs. This means the filter ignores brute
force attacks against ASSP.
Now updated with anchored patterns tested against 6 months of log data.
 2016-08-05 17:26:47 -04:00
Yaroslav Halchenko c0994b0c6c DOC: minor typo (thanks John Bernard) Closes #1496 2016-08-04 10:23:05 -04:00
rhardy613 f73746d846 Fix ASSP filter to work with current release of ASSP 
ASSP V1 development stopped at the end of 2014 and it is now deprecated.
All users were urged to upgrade to ASSP V2 which is still actively
developed. For some reason fail2ban 0.9.5 (and trunk) still have code
which only understands ASSP V1 logs. This means the filter ignores brute
force attacks against ASSP.
 2016-07-31 13:50:52 -04:00
Yaroslav Halchenko 28a0605f69 Merge pull request #1478 from gips0n/master 
adding openldap slapd filter
 2016-07-14 08:30:42 -04:00
Andrii Melnyk 7433b353ee another variant of regex 2016-07-14 10:19:21 +03:00
Andrii Melnyk 7c5828dd2a add trailing anchor to failregex 2016-07-13 21:09:42 +03:00
Andrii Melnyk 48c094f612 improved failregex according to @sebres recomendations 2016-07-08 13:45:10 +03:00
sebres f5f204ca7c Improved changes of gh-1458: 
`[^']*` after callid was wrong, changed to `[^\)]*`;
  regexp anchored at the end;
  almost the same regex grouped to one;

Closes #1458
 2016-07-08 11:45:25 +02:00
nturcksin 72a157b8f2 Improve PJSIP log support for asterisk 13+ with different callID (Squash gh-1458) 
Change the asterisk pjsip filter to don't take the callId part
Add optional part between "Request" and "from"
Listed all log message from asterisk
 2016-07-08 11:45:22 +02:00
Andrii Melnyk dcb69b0242 * add `__prefix_line` to regex 
* fix time in log file
 2016-07-08 05:29:51 +03:00
Andrii Melnyk b2e3affaa0 adding openldap slapd filter 2016-07-08 04:50:57 +03:00
Serg G. Brester af8b650a37 badip timeout option introduced, set to 30 seconds in our test cases (#1463) 
cherry-picked from 0.10 (little bit modified in test_badips.py, because no --fast option in test cases)
 2016-06-13 12:56:53 +02:00
Yaroslav Halchenko 636a93f58b Merge pull request #1438 from yarikoptic/bf-exim 
exim filters -- make wider use of host_info helper str susbstitution + fix for #1430
 2016-06-07 21:35:52 -04:00
Ludovic Gasc f85fb45b29 Asterisk pjsip (#1456) 
* Improve PJSIP log support for Asterisk 13+

* Update changelog: filter.d/asterisk.conf - fix security log support for PJSIP and Asterisk 13+

* Change pjsip regexp with sebres observation, thanks to @nturcksin
 2016-06-07 11:40:35 +02:00
Yaroslav Halchenko 6434661480 RF: for consistency use (?:XXX)? instead of (?:|XXX) 2016-05-30 12:12:53 -04:00
Yaroslav Halchenko 48a8324662 ENH: use non-capturing regex groups in exim-common and exim filters 2016-05-30 11:02:12 -04:00
sebres 8ec4e1189e use raw host (don't use textToIp) if usedns exactly `raw`, because `usedns = no` should ignore no ip failures 2016-05-30 15:34:21 +02:00
Yaroslav Halchenko 9bb869b8d4 ENH: courier-smtp -- allow for trailing username (no spaces) in the logline 
Closes #1440
 2016-05-21 22:17:09 -04:00
Yaroslav Halchenko 8b8cf2a660 ENH: exim filters -- make more use of %(host_info)s which in turn made more flexible 2016-05-21 10:29:09 -04:00
Yaroslav Halchenko 743a531eb5 BF: make :port and I=[ip]:port optional for a "AUTH command used when not advertised" 
Closes #1430
 2016-05-21 10:29:01 -04:00
sebres 52377984cd back to mandatory space, ungrouping of sub parameters in `__prefix_line` + small code review; 2016-05-19 17:57:48 +02:00
sebres 25af11215b test case for generic common moved to `./fail2ban/tests/config/filter.d/zzz-generic-example.conf` to prevent shipping it with fail2ban installations 2016-05-17 20:08:46 +02:00
sebres cb4f9be8b2 the date brackets removed from filters using `__prefix_line`, because `__prefix_line` already contains the date ambit; 2016-05-17 11:55:02 +02:00
sebres de813acf51 extends generic `__prefix_line` with optional brackets for the date ambit (gh-1421), added new parameter `__date_ambit` + test case added; 2016-05-17 11:54:43 +02:00
sebres 3e49522b7a fixes unexpected extra regex-space in generic `__prefix_line` (gh-1405, misleadingly committed in d2a9537568); 
all optional spaces normalized in generic include `common.conf` + test cases are extended (using new example pseudo-filter and test log `zzz-generic-example`);
 2016-05-13 20:26:37 +02:00