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5275 Commits (d7ef5d166db58ec402408fa97c0b291906c3d8c9)

Author SHA1 Message Date
Jan Przybylak d7ef5d166d Removed vulnerable catchall & anchor 2020-06-11 16:44:48 +02:00
Jan Przybylak 3c83c19070 Added filter nginx-bad-request 2020-06-06 19:51:46 +02:00
sebres 6cff2bb007 Merge branch '0.11' 2020-05-25 19:09:29 +02:00
sebres 1588200274 Merge branch '0.10' into 0.11 2020-05-25 18:58:05 +02:00
sebres b8e2b77265 Merge branch '0.10-extend-proto-banned' into 0.10 2020-05-25 15:04:12 +02:00
sebres fa1ff4c5d8 assertSortedEqual: fixed sort of nested lists, switch default of nestedOnly to False (comparison of unsorted lists is rarely needed) 2020-05-25 14:45:24 +02:00
sebres 54b2208690 extends protocol/client with banned status (retrieve information whether an IP is banned and/or in which jails), implements FR gh-2725 2020-05-20 16:31:54 +02:00
sebres 0ae2ef68be ensure iterator is safe (traverse over the list in snapshot created within a lock), avoids getting modified state as well as "dictionary changed size during iteration" errors 2020-05-20 15:36:06 +02:00
sebres afb7a93163 amend to 368aa9e77570519b37fb57c9dbc5112d4c4b7382: fix time in gitlab test (GMT in log due to TZ-suffix `Z`, CEST in test-suite) 2020-05-20 15:27:48 +02:00
Sergey G. Brester 43f699b872
grammar / typos 2020-05-06 17:32:13 +02:00
Sergey G. Brester 368aa9e775
Merge pull request #2689 from benrubson/gitlab 
New Gitlab jail
 2020-05-04 19:19:13 +02:00
Sergey G. Brester f2aec43d8a
Merge pull request #2140 from szepeviktor/patch-9 
CloudFlare started to indent their API responses
 2020-04-27 19:39:27 +02:00
Sergey G. Brester 42aef09d69
Update ChangeLog 2020-04-27 19:38:48 +02:00
Sergey G. Brester 01e92ce4a6 added fallback using tr and sed (jq is optional now) 2020-04-27 19:26:46 +02:00
Sergey G. Brester 1c1b671c74 Update cloudflare.conf 2020-04-27 19:26:44 +02:00
Sergey G. Brester 5b8fc3b51a cloudflare: fixes ip to id conversion by unban using jq 
normalized URIs and parameters, notes gets a jail-name (should be possible to differentiate the same IP across several jails)
 2020-04-27 19:26:43 +02:00
Viktor Szépe 852670bc99 CloudFlare started to indent their API responses 
We need to use https://github.com/stedolan/jq to parse it.
 2020-04-27 19:26:39 +02:00
Ilya 8b3b9addd1 Change tool from 'cut' to 'sed' 
Sed regex was tested - it works.
 2020-04-27 19:12:36 +02:00
Ilya 5da2422f61 Fix actionunban 
Add command to remove new line character. Needed for working removing rule from cloudflare firewall.
 2020-04-27 19:12:35 +02:00
Sergey G. Brester fe84b158a5
Merge pull request #2703 from sebres/0.10-ipset-tout 
0.10 / ipset timeout removal
 2020-04-26 12:39:37 +02:00
Sergey G. Brester da1652d0d7
Update ChangeLog 2020-04-26 12:26:55 +02:00
sebres 12be3ed77d test cases fixed 2020-04-25 15:17:42 +02:00
sebres 87a1a2f1a1 action.d/*-ipset*.conf: several ipset actions fixed (no timeout per default anymore), so no discrepancy between ipset and fail2ban (removal from ipset will be managed by fail2ban only) 2020-04-25 14:52:38 +02:00
sebres 6b90ca820f filter.d/traefik-auth.conf: filter extended with parameter mode (`normal`, `ddos`, `aggressive`) to handle the match of username differently: 
- `normal`: matches 401 with supplied username only
  - `ddos`: matches 401 without supplied username only
  - `aggressive`: matches 401 and any variant (with and without username)
closes gh-2693
 2020-04-23 13:08:24 +02:00
sebres affd9cef5f filter.d/courier-smtp.conf: prefregex extended to consider port in log-message (closes gh-2697) 2020-04-21 13:32:17 +02:00
sebres 06b46e92eb jail.conf: don't specify `action` directly in jails (use `action_` or `banaction` instead); 
no mails-action added per default anymore (e. g. to allow that `action = %(action_mw)s` should be specified per jail or in default section in jail.local), closes gh-2357;
ensure we've unique action name per jail (also if parameter `actname` is not set but name deviates from standard name, gh-2686);
don't use %(banaction)s interpolation because it can be complex value (containing `[...]`), so would bother the action interpolation.
 2020-04-15 19:00:49 +02:00
sebres 7e3061e7ac fail2ban.service systemd unit template: don't add user site directory to python system path (avoids accessing of `/root/.local` directory, prevents SE linux audit warning at daemon startup, gh-2688) 2020-04-15 17:35:04 +02:00
Sergey G. Brester 78651de7e5
Update ChangeLog 2020-04-14 12:25:18 +02:00
benrubson 2912bc640b New Gitlab jail 2020-04-09 16:42:08 +02:00
sebres 136781d627 filter.d/sshd.conf: fixed regex for mode `extra` - "No authentication methods available" (supported seems to be optional now, gh-2682) 2020-04-08 12:17:59 +02:00
sebres d21a24de8e more test cases for IP/DNS (and use dummies if no-network set by testing) 2020-04-06 12:39:36 +02:00
sebres fc175fa78a performance: optimize simplest case whether the ignoreip is a single IP (not subnet/dns) - uses a set instead of list (holds single IPs and subnets/dns in different lists); 
decrease log level for ignored duplicates (warning is too heavy here)
 2020-04-06 12:12:23 +02:00
sebres 343ec1cdd2 test-causes: avoid host-depending issue (mistakenly ignoring IP 127.0.0.2 as own address) - replace loop-back addr with test sub-net addr (and disable ignoreself) 2020-03-18 20:40:31 +01:00
sebres 38b32a9a72 Merge branch '0.10' into 0.11 2020-03-18 19:53:55 +01:00
sebres 22a04dae05 Merge branch '0.9' into 0.10 (gh-2246) 2020-03-18 16:11:53 +01:00
Sergey G. Brester b1e1cab4b7
Merge pull request #2246 from shaneforsythe/shaneforsythe-patch-2 
Improve regex in proftpd.conf
 2020-03-18 15:49:18 +01:00
sebres 606bf110c9 filter.d/sshd.conf (mode `ddos`): fixed "connection reset" regex (seems to have same syntax now as closed), so both regex's combined now to single RE 
(closes gh-2662)
 2020-03-16 17:31:39 +01:00
sebres 6e570b8644 Merge branch '0.11' 2020-03-13 23:23:32 +01:00
sebres 5b16973f08 Merge branch '0.10' into 0.11 2020-03-13 23:23:03 +01:00
sebres 8547ea7ea0 resolve sporadic minor issue - check pending can refresh watcher (monitor) that gets deleting, and there may be no wdInt to delete 2020-03-13 23:16:04 +01:00
sebres 9905904bba Merge branch '0.11' 2020-03-13 22:43:22 +01:00
sebres 00c5d33e45 Merge branch '0.10' into 0.11 2020-03-13 22:39:19 +01:00
sebres b64a435b0e ignore only not banned old (repeated and ignored) tickets 2020-03-13 22:34:15 +01:00
sebres b43dc147b5 amend to RC-fix 9f1c6f1617 (gh-2660): 
resolves bottleneck by initial scanning of a lot of messages (or evildoers generating many messages) causes repeated ban, that will be ignored but could cause entering of "long" sleep in actions thread previously;
speedup recognition banning queue has entries to begin check-ban process in actions thread
 2020-03-13 22:22:42 +01:00
sebres bc2b81133c pyinotify backend: guarantees initial scanning of log-file by start (retarded via pending event if filter not yet active) 2020-03-13 22:07:32 +01:00
sebres 68f827e1f3 small optimization for manually (via client / protocol) signaled attempt (performBan only if maxretry gets reached) 2020-03-13 18:03:27 +01:00
sebres 4c22d4a801 Merge branch '0.11' 2020-03-13 17:47:03 +01:00
sebres d42ec210cc Merge branch '0.10' into 0.11 2020-03-13 17:44:29 +01:00
sebres 9f1c6f1617 filter stability fix: prevent race condition - no ban if filter (backend) is continuously busy if too many messages will be found in log, e. g. initial scan of large log-file or journal (gh-2660) 2020-03-13 17:34:37 +01:00
sebres ab363a2c0e small amend with fix still one test (ban unexpected in this old artificial test-cases, todo - such tests should be rewritten or removed) 2020-03-13 17:28:33 +01:00