4fc6323ff0
haproxy-http-auth: avoid port number in IPv6 addresses
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The solution taken is to consume the port number explicitely in
the regexp.
2017-04-07 13:59:22 +02:00
97e8b42d34
dummy action extended with more examples and test-covered now
2017-03-30 13:02:37 +02:00
d03872fbbf
bulk unban: add new command `actionflush` default for several iptables/iptables-ipset actions (and common include):
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iptables-common
iptables
iptables-allports
iptables-multiport-log
iptables-multiport
iptables-new
iptables-ipset-proto4
iptables-ipset-proto6
iptables-ipset-proto6-allports
executing `actionflush` command covered for this actions now
2017-03-29 23:24:11 +02:00
8bf79fa483
implemented execution of `actionstart` on demand, if action depends on `family` (closes gh-1741);
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new action parameter "actionstart_on_demand" (bool) can be set to prevent/allow starting action on demand (default retrieved automatically, if some conditional parameter `param?family=...` presents in action properties);
2017-03-29 17:44:15 +02:00
c82495353f
Update mysqld-auth.conf ( #1725 )
2017-03-24 19:03:20 +01:00
5e93bf9bd3
Introduced new option "ignoreself", specifies whether the local resp. own IP addresses should be ignored (default is true).
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Fail2ban will not ban a host which matches such addresses.
Option "ignoreip" affects additionally to "ignoreself" and don't need to include the DNS resp. IPs of the host self.
2017-03-23 15:52:31 +01:00
f13fac5ae9
amend to 5561423be3b2d4636f5484183c3ad470fd326d06: fixed incorrect failure counting despite the `<F-NOFAIL>` marked regex;
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extra: introduced new tag `<F-MLFFORGET>` as mark to forget current multi-line MLFID (e. g. connection closed);
Closes gh-1727
2017-03-21 00:15:57 +01:00
5561423be3
filter.d/sshd.conf: fixed failregex format - some parts are optional, new ddos more precise rule (Connection reset by with host entry);
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closes gh-1719
2017-03-15 18:01:20 +01:00
0c1707afda
filter.d/sshd.conf:
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- optional parameter `mode` rewritten: normal (default), ddos, extra or aggressive (combines all), see sshd for regex details);
test cases reformatted (since "filterOptions", we don't need multiple test log-files anymore);
2017-03-10 22:09:11 +01:00
7e442c5b27
filter.d/sendmail-reject.conf:
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- rewritten using `prefregex` and used MLFID-related multi-line parsing (by using tag `<F-MLFID>` instead of buffering with `maxlines`);
- optional parameter `mode` introduced: normal (default), extra or aggressive (see sendmail-reject for regex details);
test cases extended
2017-03-10 21:44:19 +01:00
52ed6597b2
Merge remote-tracking branch 'remotes/gh-upstream/master' into 0.10
2017-03-09 16:27:14 +01:00
8768776d68
filter.d/cyrus-imap.conf: fixed `failregex` - accept entries without login-info resp. hostname before IP address
2017-03-09 16:13:45 +01:00
d042981954
Merge pull request #1655 from ajcollett/0.10
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Added config for AbuseIPDB
2017-03-09 15:15:26 +01:00
b1f5ac9484
Update abuseipdb.conf
2017-03-09 13:33:11 +01:00
62fa02241f
Update jail.conf
2017-03-09 13:31:40 +01:00
6a2c95da95
`action.d/sendmail-geoip-lines.conf` fixed using new tag `<ip-host>` (dns-cache and without external command execution);
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changelog updated;
2017-03-08 16:51:08 +01:00
d2a3d093c6
rewritten CallingMap: performance optimized, immutable, self-referencing, template possibility (used in new ActionInfo objects);
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new ActionInfo handling: saves content between actions, without interim copying (save original on demand, recoverable via reset);
test cases extended
2017-02-24 11:54:24 +01:00
35efca5941
Better multi-line handling introduced: single-line parsing with caching of needed failure information to process in further lines.
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Many times faster and fewer CPU-hungry because of parsing with `maxlines=1`, so without line buffering (scrolling of the buffer-window).
Combination of tags `<F-MLFID>` and `<F-NOFAIL>` can be used now to process multi-line logs using single-line expressions:
- tag `<F-MLFID>`: used to identify resp. store failure info for groups of log-lines with the same identifier (e. g. combined failure-info for the same conn-id by `<F-MLFID>(?:conn-id)</F-MLFID>`, see sshd.conf for example)
- tag `<F-NOFAIL>`: used as mark for no-failure (helper to accumulate common failure-info);
filter.d/sshd.conf: [sshd], [sshd-ddos], [sshd-aggressive] optimized with pre-filtering using new option `prefregex` and new multi-line handling.
2017-02-22 22:19:43 +01:00
22afdbd536
Several filters optimized with pre-filtering using new option `prefregex`
2017-02-21 15:54:59 +01:00
4ff8d051f4
Introduced new filter option `prefregex` for pre-filtering using single regular expression;
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Some filters extended with user name;
[filter.d/pam-generic.conf]: grave fix injection on user name to host fixed;
test-cases in testSampleRegexsFactory can now check the captured groups (using additionally fields in failJSON structure)
2017-02-20 16:54:17 +01:00
4bf09bf297
provides new tag `<ip-rev>` for PTR reversed representation of IP address;
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[action.d/complain.conf] fixed using this new tag;
2017-02-16 13:38:20 +01:00
7f63809afb
Merge branch '0.10' into patch-1
2017-02-15 20:33:36 +01:00
58c68b75f0
Remove double-quotes from email addresses
2017-02-08 14:16:13 +01:00
1bcf0de7c1
Update complain.conf
2017-02-07 21:39:46 +01:00
607568f5da
Postfix RBL: 554 & SMTP
2017-02-07 15:26:06 +01:00
901eeff53d
Make Abusix lookup compatible with Dash
2017-02-06 22:04:36 +01:00
1823571e0f
Merge branch 'ssh-filter-new-regexp' into 0.10
2017-01-23 08:58:43 +01:00
9d06f0ee40
sshd-amend: optional space after port part
2017-01-23 08:56:47 +01:00
e8a1556562
Merge remote-tracking branch 'master' into 0.10
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# Conflicts:
# fail2ban/tests/samplestestcase.py
2017-01-21 16:59:41 +01:00
54a8c681ce
suhosin.conf: removed greedy match
2017-01-21 16:26:07 +01:00
8aa9516d50
sshd.conf: fixed expression "received disconnect ... auth fail" - optional space after port part (gh-1652)
2017-01-21 16:18:03 +01:00
3276bd6d54
sshd: additionally aggressive filter rules - no matching cipher resp. no matching key exchange method (gh-1545, gh-1117)
2017-01-21 15:57:05 +01:00
628789f9a9
sshd: conditional parameter "mode" for sshd jail (normal, ddos, aggressive)
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filter sshd-ddos and new filter sshd-aggressive are both derivation of sshd-filter
2017-01-21 15:54:49 +01:00
dd373dba9f
test all config-regexp, that contains greedy catch-all before <HOST>, that is hard-anchored at end or precise sub expression after <HOST>;
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new ssh rule(s) added:
- Connection reset by peer (multi-line rule during authorization process);
- No supported authentication methods available;
Single line and multi-line expression optimized, added optional prefixes and suffix (logged from several ssh versions);
closes gh-864
2017-01-21 15:53:48 +01:00
a4d8426401
Support for IBM Domino SMTP task ( #1603 )
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filter.d/domino-smtp.conf
2017-01-20 08:44:20 +01:00
40f294e6bf
Merge pull request #1663 from jjeziorny/netscaler-action
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Introduced citrix netscaler action
2017-01-19 16:25:23 +01:00
1fe554dd25
Introduced Citrix Netscaler action
2017-01-19 14:30:25 +01:00
6187431629
#1667 : Wrong paths for apache and nginx under FreeBSD
2017-01-17 11:48:25 +01:00
74a6afadd5
Mail-actions switched to use new option "norestored" instead of checking of variable `restored` during shell execution (prevents executing of such actions at all).
2017-01-16 09:40:48 +01:00
ee3c787cc6
Recognize restored (from database) tickets after restart (tell action restored state of the ticket);
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Prevent executing of several actions (e.g. mail, send-mail etc) on restart (bans were already notified).
Test cases extended (smtp and by restart in ServerReloadTest).
Closes gh-1141
Closes gh-921
2017-01-13 19:06:17 +01:00
7019640eb3
Merge branch 'fix-gh-1658' into 0.10
2017-01-10 12:59:51 +01:00
a9523aefbb
sshd.conf: fixed non-anchored part of regex (misleading match of colon inside IPv6 address instead of `: ` in the reason-part by missing space).
2017-01-10 12:58:44 +01:00
c9f32f75e6
Merge branch '0.9-fix-regex-using-journal' into 0.10-fix-regex-using-journal (merge point against 0.9 after back-porting gh-1660 from 0.10)
2017-01-10 11:25:41 +01:00
3991f51f30
Update jail.conf
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Sigh, added a space back that I somehow missed in Vim, despite it being a rebase...
2017-01-08 09:45:35 +02:00
10d61e0779
Fixed the spaces again
2017-01-08 09:42:15 +02:00
b35391e768
Update jail.conf
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Fixing spacing
2017-01-08 09:30:00 +02:00
1c41390f7c
Restructured the way the catagories work.
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Jail.conf is cleaner and abuseipdb.conf is more flexible.
2017-01-08 09:26:11 +02:00
55e107310f
Added config for AbuseIPDB, ony tested on Ubuntu 16.04
2017-01-07 14:24:54 +02:00
31a1560eaa
minor typos (thanks Vincent Lefevre, Debian #847785 )
2016-12-11 15:13:11 -05:00
45f1d811c9
Merge branch 'alex1702-1586'
2016-11-28 18:54:02 +01:00
Georges Racinet