ab50bf2afc
Communicate server featureset (and changes) across server links.
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Previously various information was only available for directly attached
servers, since it is communicated via PROTOCTL.
Now, we will also communicate information about leafs behind us.
IRCOps can use the /SINFO command to see these server features.
Services codes don't need to do anything, or at least are not expected
to do anything. They can still receive the information and do something
with it, of course...
Read the following technical documentation for full information,
as it will outline very specific rules for using the command S2S:
https://www.unrealircd.org/docs/Server_protocol:SINFO_command
2019-03-23 17:56:59 +01:00
335a7569bb
Bugs like this can keep you occupied for a while:
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safestrdup(somevar, s+10);
..always caused somevar to be NULL :D.
2019-03-17 20:16:21 +01:00
7ad6b15e92
It would be nice if expired TKL's actually get removed (duh).
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Caused by fac1e30b91
2019-03-15 16:34:30 +01:00
761ae02935
Change assert() to if..!...abort() so it produces proper core dumps.
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Yeah, that's how it works, unfortunately.
2019-03-15 16:03:48 +01:00
fd73739847
Handle SSL_ERROR_WANT_READ in a better way.
2019-03-10 15:00:45 +01:00
872830bdf2
I give up. Test framework will no longer run on Travis-CI, ruby is broken.
2019-03-09 15:38:08 +01:00
b396dc3c20
..
2019-03-09 15:33:31 +01:00
f47dc78418
.
2019-03-09 15:31:48 +01:00
2c114d458e
...............................
2019-03-09 15:27:46 +01:00
f039e08f0b
Travis-CI + ruby = ....
2019-03-09 15:17:31 +01:00
e0a4e7fe71
Travis-CI: :/
2019-03-09 15:05:47 +01:00
2e79c34c11
Travis-CI: more diagnostics
2019-03-09 11:59:33 +01:00
99b379fca8
Travis-CI: :(
2019-03-09 11:47:18 +01:00
584f3e9d6d
Travis-CI: argh argh
2019-03-09 11:32:27 +01:00
20550981f8
Travis-CI: argh!
2019-03-09 11:12:55 +01:00
5d69fe9d93
Missing return NULL in find_tkline_match_zap_matcher (due to commit from
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a few days ago)
2019-03-09 10:23:19 +01:00
ad063ba36a
Fix ./unrealircd spkifp complaining that it could not find the certificate
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file if you specified a relative path. Until now only absolute paths worked.
Bug reported by CrazyCat.
2019-03-08 09:32:05 +01:00
fac1e30b91
Major TKL speed improvements.
2019-03-03 20:25:05 +01:00
87c81e7e9f
This fsync() call slows things down too much at high connection rates.
2019-03-03 19:03:05 +01:00
41c1f01011
Bump version to 4.2.3-dev to make clear that this git version is under development.
2019-03-03 17:14:09 +01:00
16659de0b2
Changing set::anti-flood::invite-flood had no effect. It was always 4:60.
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Reported by Betaman2k in https://bugs.unrealircd.org/view.php?id=5222
2019-03-03 14:16:49 +01:00
766055d5c0
Fix set::ban-setter and set::topic-setter being set to nick-user-host
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out of the blue. The classic C mistake where = instead of == was written
in an if statement... duh.
2019-03-02 08:49:47 +01:00
de1548de73
UnrealIRCd 4.2.2.
2019-03-01 14:38:44 +01:00
f599ea02cb
WHO(X) auto-conversion bug regarding 'a' and 'c' which no longer exist
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in WHOX.
2019-03-01 14:34:43 +01:00
d068cd41ca
Fix crash in websocket module.
2019-03-01 14:10:06 +01:00
d7e5ff82f0
Update curl-ca-bundle.crt (Wed Jan 23 04:12:09 2019 GMT)
2019-03-01 13:57:35 +01:00
e16e2b36d8
UnrealIRCd 4.2.2-rc2
2019-02-11 09:19:38 +01:00
c6f01aa3f1
Protect 2 more commands against rogue server to server traffic.
2019-02-11 08:47:51 +01:00
294560f944
KILL: Not sure if this fixes anything but at least it's less cryptic.
2019-02-10 17:30:39 +01:00
9a0bd31cf8
Fix unlikely crash if you had a spamfilter targetting away that was
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only local (so in .conf) and it hit a remote user.
Also, re-indent this monster...
2019-02-10 17:09:48 +01:00
1dbef111fb
Fix crash if receiving malformed server to server traffic (from an
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authenticated server): TKL deleting a spamfilter with insufficient
parameters.
2019-02-10 17:08:47 +01:00
1f03dbdd05
CHGNAME and SETNAME: if a remote user used a realname that was banned
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on this server then we could possibly crash. (Fortunately most networks
use the same ban realname blocks on all their servers)
2019-02-10 14:54:28 +01:00
3712fad891
When a server does not use SID's, set empty id as before.
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This bug was post-rc1, caused by dde8f914fb
2019-02-10 14:48:29 +01:00
7e444d3b9f
Fix SJOIN bug in rc1: was using an incorrect buffer when SJSBY was
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not used, such as in a mixed version scenario.
2019-02-10 14:43:34 +01:00
77d3e844dc
Fix a bunch of REHASH memory leaks.
2019-02-10 10:36:20 +01:00
7d5c3a1b68
Fix hang/crash due to commit from yesterday, reported by k4be.
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(cause: dde8f914fb
2019-02-10 09:56:53 +01:00
c7f00edd9d
Quicker handshake when using many CAP requests and/or AUTHENTICATE.
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I was wondering why the handshake took 4 seconds for a client which
authenticates using SASL. Turns out that fake lag was kicking in due
to the many "CAP req" commands combined with the other handshake stuff.
Now the first 15 (or so) "CAP" requests are "free", without fake lag.
2019-02-09 16:47:24 +01:00
78cd122a05
Allow SASL post-registration. Unfortunately the anope unreal4 protocol
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module also requires an update to support this.
2019-02-09 14:39:34 +01:00
dde8f914fb
Internal: make UID available early (pre-auth).
2019-02-09 14:35:48 +01:00
a740570710
Fix crash bug (in rc1 only) if ::ssl-options are being used and the
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outdated SSL protocols/ciphers are being checked.
2019-02-08 12:02:52 +01:00
9c0f1f3505
Fix OOB read in m_whox.
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Strange order for a compare, first the 2nd byte, then the 1st byte ;)
Anyway, this issue can only be triggered since rc1, no big issue.
2019-02-06 19:31:10 +01:00
e443182573
UnrealIRCd 4.2.2-rc1
2019-02-06 16:00:38 +01:00
988f64e3b3
Fix crash when linking (caused by commit from 4 days ago).
2019-02-06 12:54:37 +01:00
f92a6fec79
Release notes: clarify flood limit in older versions
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@skip-ci
2019-02-06 12:17:47 +01:00
70a9a6f6b2
Added INVITE and KNOCK flood protection (command rate limiting).
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set::anti-flood::invite-flood defaults to 4 per 60 seconds.
set::anti-flood::knock-flood defaults to 4 per 120 seconds.
2019-02-06 12:00:51 +01:00
57f97a5a43
Removed a debugging message and fixed TARGMAX being broken after a REHASH.
2019-02-06 09:24:31 +01:00
1e1f750b44
New set::max-targets-per-command which configures the maximum number
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of targets accepted for a command, eg /MSG nick1,nick2,nick3,nick4 hi.
Also changed the following defaults (previously hardcoded):
* PRIVMSG from 20 to 4 targets, to counter /amsg spam
* NOTICE from 20 to 1 target, to counter /anotice spam
* KICK from 1 to 4 targets, to make it easier for channel operators
to quickly kick a large amount of spambots
See https://www.unrealircd.org/docs/Set_block#set::max-targets-per-command
(actually still need to write the documentation)
2019-02-04 17:51:09 +01:00
1e6d8ea536
Fix compile problem due to previous commit.
2019-02-04 14:42:17 +01:00
9f4296d648
New set::anti-flood::max-concurrent-conversations which configures the
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maximum number of conversations a user can have with other users at the
same time. Until now this was hardcoded at limiting /MSG and /INVITE to
20 different users in a 15 second period. The new default is 10 users,
which serves as a protection measure against spambots.
See https://www.unrealircd.org/docs/Set_block#maxcc for more details.
2019-02-04 09:52:08 +01:00
7153468081
UnrealIRCd will now warn if your ulines { } are matching UnrealIRCd servers.
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See https://www.unrealircd.org/docs/FAQ#WARNING:_Bad_ulines
2019-02-02 08:44:14 +01:00
Bram Matthys