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Commit Graph

136 Commits

Author SHA1 Message Date
Alexander Barton
9c5e42458e Update documentation to reflect "[Channel]->Modes" changes
No longer mention "[Channel]->Key" and "[Channel]->MaxUsers".
2020-03-29 23:17:21 +02:00
Alexander Barton
f5fa7db4ba 2020! 2020-01-21 22:02:40 +01:00
Alexander Barton
e954b59d41 Fix some typos (documentation files, ngircd.conf manual page, ...)
Spotted by Étienne Mollier <etienne.mollier@mailoo.org> and Christoph
Biedl <debian.axhn@manchmal.in-ulm.de>, see Debian bug #932462
(https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=932462). Thank you!
2019-07-21 16:23:07 +02:00
Christoph Biedl
aec86aa84c ngircd.conf.5: Fix wording as suggested by lintian 2019-01-28 10:45:53 +01:00
shankari
fe01ef9a51 Fix documentation of MotdPhrase length (#254)
The max length is actually 126 (< 127), since the check errors out if
length >= 127. See
<https://github.com/ngircd/ngircd/blob/master/src/ngircd/conf.c#L1487>.

I didn't look through the history to see when the change happened. I
just happened to find during a migration that my 140 character MOTD
didn't work.

Update sample configuration file as well as the man page.
2019-01-03 14:06:01 +01:00
Alexander Barton
96bad2b861 2019! 2019-01-02 00:10:06 +01:00
Alexander Barton
456eea6f18
Implement new configuration option "MaxPenaltyTime" (#251)
This option configures the maximum penalty time increase in seconds, per
penalty event. Set to -1 for no limit (the default), 0 to disable
penalties altogether. ngIRCd doesn't use penalty increases higher than 2
seconds during normal operation, so values higher than 1 rarely make
sense.

Disabling (or reducing) penalties can greatly speed up "make check" runs
for example, see below, but are mostly a debugging feature and normally
not meant to be used on production systems!

Some example timings running "make check" from my macOS workstation:

- MaxPenaltyTime not set: 4:41,79s
- "MaxPenaltyTime = 1":   3:14,71s
- "MaxPenaltyTime = 0":     25,46s

Closes #249.
2018-11-28 14:13:09 +01:00
Alexander Barton
34bdb0d98a 2018! 2018-02-09 22:02:21 +01:00
Alexander Barton
2bb917f05a 2017! 2017-01-15 22:07:11 +01:00
Alexander Barton
bfebdaece8 ngircd.conf.5.tmpl: Fix spelling
Thanks to Christoph Biedl.
2017-01-07 15:52:23 +01:00
Christian Aistleitner
e84000f7b8 Add PAMServiceName setting to specify the used PAM configuration
This setting allows to run multiple ngIRCd instances with
PAM configurations on each instance.
If one sets it to "ngircd-foo", PAM will use `/etc/pam.d/ngircd-foo`
instead of the default `/etc/pam.d/ngircd`.
2016-06-05 23:48:29 +02:00
Alexander Barton
6a5569c27d Update copyright notices for 2016 2016-01-04 22:43:58 +01:00
Alexander Barton
64c265cf33 Merge pull request #217 from SaberUK/master+notice-auth
Use "NOTICE *" before registration instead of "NOTICE AUTH".
2015-08-01 14:51:04 +02:00
Alexander Barton
a5ca8be658 Streamline ".gitignore" files 2015-07-19 03:03:06 +02:00
Peter Powell
5545e1bebf Rename NoticeAuth to NoticeBeforeRegistration.
The old name is still supported for compatibility reasons.
2015-07-14 14:43:19 +01:00
Peter Powell
d118cd74b6 Use "NOTICE *" before registration instead of "NOTICE AUTH".
AUTH is a valid nickname so sending notices to it is probably not
a good idea. Use * as the target instead as done with numerics
when the nick is not available.

This mimics the behaviour in Charybdis, IRCD-Hybrid, InspIRCd 2.2,
Plexus 4, etc.
2015-07-14 14:37:42 +01:00
Alexander Barton
a43d79aeff Update ngircd.conf.5: "CloadUserToNick" hides user and real name
Closes #208.
2015-05-15 23:15:09 +02:00
Alexander Barton
f8f7f83f5a Streamline effect of "MorePrivacy" option (WHOIS, LIST)
- Update documentation in ngircd.conf(5)
- LIST: Don't hide channels for IRC Ops when "MorePrivacy" is in effect
- WHOIS: Don't hide IP addresses/hostnames when "MorePrivacy" is in effect

Closes #198
2015-05-13 22:42:51 +02:00
Alexander Barton
100de3e4cc Update "CipherList" to not enable SSLv3 by default
Idea, initial patch, and testing by Christoph Biedl
<ngircd.anoy@manchmal.in-ulm.de>
2014-10-16 13:42:24 +02:00
Alexander Barton
d314c75a37 Allow "DefaultUserModes" to set all possible modes
Let IRC_MODE() detect that the "fake" MODE command originated on the local
sever, which enables all modes to be settable using "DefaultUserModes"
that can be set by regular MODE commands, including modes only settable by
IRC Operators.
2014-03-18 16:43:21 +01:00
Alexander Barton
3b24ebf122 ngircd.conf.5: Update manual page 2014-01-19 15:32:20 +01:00
Alexander Barton
86bdf6e1d4 Implement new configuration option "Network"
The new configuration variable "Network" is used to set the (completely
optional) "network name", to which this instance of the daemon belongs.
When set, this name is used in the ISUPPORT(005) numeric which is sent to
all clients connecting to the server after logging in.

Closes bug #165.
2013-12-27 23:16:11 +01:00
Alexander Barton
c34b91d8dd Update (date of) manual pages 2013-10-07 23:02:27 +02:00
Federico G. Schwindt
0985d69cc6 Change cipher defaults
Switch cipher defaults to HIGH:!aNULL:@STRENGTH (OpenSSL) or
SECURE128 (GnuTLS).
2013-09-17 17:15:24 +01:00
Alexander Barton
b9006acee3 Cipher list selection for GnuTLS
This patch implements the missing functionality for cipher list selection
using GnuTLS (our OpenSSL code has this already).
2013-09-15 17:57:47 +02:00
Alexander Barton
84ed46d4c1 Cipher list selection for OpenSSL
This patch introduces the possibility to arbitrarily select ciphers which
should be promoted resp. declined when establishing a SSL connection
with a client by implementing the new configuration option "CipherList".

By default, OpenSSL would accept low and medium strength and RC-4 ciphers,
which nowadays are known to be broken.

This patch only implements the feature for OpenSSL. A GnuTLS counterpart
has to be implemented in another patch ...

Original patch by Bastian <bastian-ngircd@t6l.de>.

Closes bug #162.
2013-09-15 15:09:36 +02:00
Alexander Barton
2bacb8210b Implement new configuration option "DefaultUserModes"
The new configuration option "DefaultUserModes" lists user modes that
become automatically set on new local clients right after login.

Please note that only modes can be set that the client could set on
itself, you can't set "a" (away) or "o" (IRC Op), for example! User
modes "i" (invisible) or "x" (cloaked) etc. are "interesting", though.

Default: set no modes (like without this patch).

Closes bug #160.
2013-08-26 21:17:10 +02:00
Alexander Barton
5258fb7f7c Implement new configuration option "AllowedChannelTypes"
The new configuration variable "AllowedChannelTypes" lists all allowed
channel types (channel prefixes) for newly created channels on the local
server. By default, all supported channel types are allowed.

If set to the empty string, local clients can't create new channels at
all, which equals the old "PredefChannelsOnly = yes" setting.

This patch deprecates the "PredefChannelsOnly" variable, too, but it is
still supported and translated to the apropriate "AllowedChannelTypes"
setting. When "PredefChannelsOnly" is processed, a warning message is
logged.

Closes bug #152.
2013-08-04 14:10:12 +02:00
Alexander Barton
5115756b79 Slightly update ngircd.8 manual page 2013-07-17 14:36:54 +02:00
Alexander Barton
f206fda8ae Implement new configuration option "IncludeDir"
The option "IncludeDir" in the [Options] section can be used
to specify a directory which can contain further configuration
files and configuration file snippets matching the pattern
"*.conf" that should be read in after the main configuration
file ("ngircd.conf" by default) has been parsed.

Closes bug #157.
2013-05-24 22:34:53 +02:00
Alexander Barton
f295117fba New configuration option "IdleTimeout": exit daemon when idle
This patch implements a new configuration option "IdleTimeout" in the
[Limits] section of the configuration file which can be used to set a
timeout (in seconds) after which the whole daemon will shutdown when no
more connections are left active after handling at least one client.

The default is 0, "never".

This can be useful for testing or when ngIRCd is started using "socket
activation" with systemd(8), for example.
2013-02-04 23:15:53 +01:00
Alexander Barton
60a9a7f118 Add a note that "help file" is updated on startup and REHASH only 2013-01-01 15:35:58 +01:00
Alexander Barton
d2a1f6aa4b Document "HelpFile" in sample-ngircd.conf and ngircd.conf.5 2012-12-31 21:03:23 +01:00
Alexander Barton
1e5a7aac87 Makefiles: Correctly quote sed expressions
Now the Makefiles support spaces in "$sysconfdir", which isn't uncommon
for Cygwin for example, when $HOME contains whitespaces ("/home/User Name")
and ngIRCd is installed into the user home ("./configure --prefix=$HOME").
2012-12-25 19:14:31 +01:00
Alexander Barton
48326e061a Spelling fix: "nick name" -> "nickname" 2012-11-02 14:30:19 +01:00
Alexander Barton
8ff153d7d4 Document new configuration option "MaxListSize" 2012-10-28 20:36:58 +01:00
Alexander Barton
c319fb8eaa Update manual pages
Among other little things, bring project description in line with website.
2012-10-09 13:13:01 +02:00
DNS777
808c291c76 New configuration option "OperChanPAutoOp"
If disabled, IRC operators don't become channel operators in persistent
channels when joining. Enabled by default, which has been the behavior
of ngIRCd up to this patch.

Closes bug #135.

(Cosmetic fixes by Alex.)
2012-09-25 13:08:39 +02:00
Alexander Barton
5300f0082c Make our own targets "silent", if enabled 2012-09-15 19:15:16 +02:00
Alexander Barton
360a254be0 Enhance "ServiceMask" to handle a list of masks
The "ServiceMask" variable in "Server" blocks now can handle more than
one mask using the new MatchCaseInsensitiveList() function.

This makes marking "service clients" much more specific, which is a
good thing per se, but which is the prerequisite for reasonably
blocking these nick names, too (see commit a6dd2e3 for details).
2012-08-26 13:24:54 +02:00
Sebastian Köhler
d0bb185cf5 Hashed hostnames for CloakHost
Implemented support for hashed hostnames for CloakHost. The admin can
use '%x' in both the CloakHost and CloakHostModeX setting. The config
option CloakHostModeX was renamed to CloakHostSalt. This salt is used
for both cloaking options.
2012-08-03 04:10:11 +02:00
Sebastian Köhler
49385a98b2 Implemented hashed cloaked hostnames for +x
CloakHostModeX can now contain '%x'. It will be replace by the hash of
the original client hostname. The new config option CloakHostModeXSalt
defines the salt for the hash function. When CloakHostModeXSalt is not
set a random salt will be generated after each server restart.

Spelling fix in defines.h
2012-08-03 04:09:37 +02:00
Alexander Barton
bf121ae95f Describe "CloakHostModeX" in sample-ngircd.conf an ngircd.conf(5) 2012-06-09 02:04:50 +02:00
Alexander Barton
e9be3334d1 Fix manual page "hyphen-used-as-minus-sign" error (lintian)
Thanks to Christoph Biedl for reporting this!
2012-03-12 11:02:17 +01:00
Alexander Barton
9e5b9ddad0 ngircd.conf.5: reword description of "Ports" variable 2012-01-01 17:39:07 +01:00
Alexander Barton
56b7e67307 New configuration option "PAMIsOptional"
When "PAMIsOptional" is set, clients not sending a password are still
allowed to connect: they won't become "identified" and keep the "~"
character prepended to their supplied user name.
2012-01-01 17:12:36 +01:00
Alexander Barton
c041bb340c Update timestamp of ngircd(8) manual page 2011-07-02 22:02:43 +02:00
Alexander Barton
7ae7ace579 ngircd.8: document debugging options 2011-06-28 13:45:16 +02:00
Alexander Barton
5f400694cf ngircd.conf.5: strip "SSL" prefix from variables in [SSL] section 2011-06-28 13:21:38 +02:00
Alexander Barton
bd118c65fd Fix some wording, use spellchecker ;-) 2011-06-28 13:12:06 +02:00