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1665 commits

Author SHA1 Message Date
Keith Buck
bc4dea6937 target change: Propagate restricted addresses. 2012-03-18 01:18:57 +00:00
William Pitcock
02270e9602 Add listen::defer_accept option for controlling usage of TCP_DEFER_ACCEPT option. 2012-03-17 10:00:39 -05:00
William Pitcock
aa4737a049 libratbox: make defer_accept optional. 2012-03-17 09:48:25 -05:00
William Pitcock
77cb59b319 libratbox: add support for TCP_DEFER_ACCEPT on linux
This allows for some further hardening against synflooding and connection flooding
where no data is actually sent, as the kernel will simply ignore those connections
(well, as far as the ircd is concerned anyway).
2012-03-17 09:16:39 -05:00
Jilles Tjoelker
57b1cd5f6b strip_colour: Prefer IsDigit to isdigit.
Unlike isdigit, IsDigit can safely be applied to 'char's.
Arguments to isdigit needs a character cast to 'unsigned char' or EOF.
2012-03-15 00:58:56 +01:00
Jilles Tjoelker
aba43ba823 When stripping colour/control codes, also strip \004.
Some clients such as irssi interpret \004 as colour or other markup.
2012-03-15 00:17:40 +01:00
Jilles Tjoelker
494d2b9dd4 Apply special CTCP handling to messages to @/+ channel as well:
* +C cmode blocks CTCPs
 * CTCPs to large channels relax some flood protection to allow all
   answers through.
2012-03-14 23:20:05 +01:00
Jilles Tjoelker
60dd1febe2 Apply colour stripping (cmode +c) to messages to @/+ channel as well. 2012-03-14 23:04:30 +01:00
Jilles Tjoelker
755c144eb6 Specify more about IP addresses in TS6 protocol document. 2012-03-13 22:41:39 +01:00
Jilles Tjoelker
eda3590ea0 Fix RSFNC parameter order in TS6 protocol document. 2012-03-07 00:39:03 +01:00
William Pitcock
dd2654fadb Merge branch 'master' of git.atheme.org:/gitroot/charybdis 2012-03-04 17:25:17 -06:00
William Pitcock
c918eb5799 m_remove: Don't use capability_require(). 2012-03-04 17:25:01 -06:00
Jilles Tjoelker
d1316b193b Keep forward channels in sync after a netjoin.
Arbitrarily prefer a forward channel to no forward channel and an
alphabetically higher forward channel to a lower one.

This is a simplistic implementation that generates one MODE message to
local clients for each ban removed (to be replaced).

For simplicity and to avoid amplification of incoming MODE messages,
regular modes may still desync the forward channel of a ban.
2012-03-03 23:45:52 +01:00
Nathan Phillip Brink
6929cd012b Fix typo User' => Use'. 2012-03-03 03:30:34 +00:00
Nathan Phillip Brink
422cf3bb86 Detect a potential infinite loop in ./configure in AC_DEFINE_DIR.
Fixes the changes made to AC_DEFINE_DIR in
c74836dc4a.
2012-03-02 01:51:30 +00:00
Nathan Phillip Brink
634d4aad72 Fix inconsistency between --sysconfdir and --with-confdir, deprecate --with-confdir.
The inconsistency was created in
c74836dc4a where genssl.sh.in was made
to use sysconfdir while the IRCd and buildsystem still used confdir.
2012-03-02 01:11:42 +00:00
Nathan Phillip Brink
80e49b4ca8 Run make depend. 2012-03-01 03:51:33 +00:00
Nathan Phillip Brink
9f9b7042fb Run autoconf and autoheader. 2012-03-01 03:49:35 +00:00
Nathan Phillip Brink
96b8a6edce Fix bandb's interaction with --enable-fhs-paths by storing ban.db in the correct directory, pkglocalstatedir. 2012-03-01 03:39:54 +00:00
Nathan Phillip Brink
c74836dc4a Add explicit support for being installed into a system triggered with --enable-fhs-paths.
Add two mechanism for avoiding name-collisions in a system-wide
installation of charybdis. The ssld and bandb daemons, intended to be
directly used by ircd and not the user, install into libexec when
--enable-fhs-paths is set. For binaries which are meant to be in PATH
(bindir), such as ircd and viconf, there is now an option
--with-program-prefix=progprefix inspired by automake. If the user
specifies --with-program-prefix=charybdis, the ircd binary is named
charybdisircd when installed.

Add support for saving the pidfile to a rundir and storing the ban
database in localstatedir instead of in sysconfdir. This is, again,
conditional on --enable-fhs-paths.

Fix(?) genssl.sh to always write created SSL key/certificate/dh
parameters to the sysconfdir specified during ./configure. The
previous behavior was to assume that the user ran genssl.sh after
ensuring that his current working directory was either sysconfdir or a
sibling directory of sysconfdir.
2012-03-01 02:41:09 +00:00
Nathan Phillip Brink
f2ee5e6219 Fix viconf's dependencies on setup.h and config.h. 2012-02-29 07:43:54 +00:00
Nathan Phillip Brink
551c903cba Do not unconditionally create a `help-old' folder during installation. 2012-02-28 06:51:57 +00:00
Nathan Phillip Brink
d54e352b45 During installation, don't unconditionally create an empty `modules-old' directory. 2012-02-28 06:40:18 +00:00
Nathan Phillip Brink
414c5f7d9b Fix parallel compilation issue when building lexer/parser. 2012-02-28 04:36:00 +00:00
Nathan Phillip Brink
f02e3a2628 Use LDFLAGS when compiling extensions or modules. 2012-02-28 04:36:00 +00:00
William Pitcock
7c0bbdc872 Merge branch 'master' of git.atheme.org:/gitroot/charybdis 2012-02-21 21:09:49 -06:00
William Pitcock
dc0fd46236 Ensure AWAY pacing only affects local clients. 2012-02-21 21:09:33 -06:00
Jilles Tjoelker
f8e43a0b8f Remove dummies, given that ratelimit already broke the ABI once.
As with ratelimit, ircd/modules before and after this commit
are incompatible, but not detected as such.
2012-02-21 21:02:20 +01:00
William Pitcock
63a0ed0604 numeric: reserve RPL_SASLMECHS (908) 2012-02-21 09:15:15 -06:00
Jilles Tjoelker
725403fd7f Don't end the flood grace period with the first AWAY.
This allows clients to restore an away message early in the connection
process without breaking flood grace.
2012-02-18 16:35:31 +01:00
Jilles Tjoelker
d42e6915cf Pace aways.
This becomes important because of away-notify sending aways to common
channels much like nick changes (which are also paced).

Marking as unaway is not limited (but obviously only does something if the
user was away before). To allow users to fix typos in away messages, two
aways are allowed in sequence if away has not been used recently.
2012-02-18 16:32:57 +01:00
Keith Buck
29d224a1f8 ip_cloaking*: Do qjm locally too. 2012-02-18 05:16:03 +00:00
Keith Buck
7e132ff005 ratelimit: Add rate-limiting to MOTD, WHO, and remote WHOIS. 2012-02-18 03:56:47 +00:00
Keith Buck
e88a1f1b15 Add ratelimit for high-bandwidth commands. 2012-02-18 03:54:44 +00:00
Jilles Tjoelker
c25a890796 Remove some TS5 code from ms_bmask().
ms_bmask() used to send MODE messages to TS5 servers, but
TS5 support was removed long ago.
2012-02-17 00:36:12 +01:00
Jilles Tjoelker
23f6b63af6 Send forward channel when bans are added/removed because of TS/bursts.
If a netburst adds bans or a channel TS change removes bans, +b/-b modes
are generated. Make sure these contain the forward channel, if any.

This appears also broken in ircd-seven.
2012-02-17 00:09:39 +01:00
Jilles Tjoelker
7f0fc87d3c Include forward channels when bursting bans to servers.
Obtained from:	ircd-seven (spb)
2012-02-16 23:36:05 +01:00
Jilles Tjoelker
65b8d06c71 Do not send unchanged away messages to other users via away-notify. 2012-02-14 23:14:42 +01:00
William Pitcock
2885b8867d CREDITS: Move mr_flea to committers section. 2012-02-14 08:22:49 -06:00
Keith Buck
c5bbc60375 Add away-notify client capability. 2012-02-14 14:15:44 +00:00
Jilles Tjoelker
e5520caf0a Allow opers to do /stats C.
In particular, this allows remote /stats C.
2012-02-11 23:17:04 +01:00
Jilles Tjoelker
ed11b18f0f Allow normal users to do PRIVS on themselves.
This basically shows a subset of the information shown by the notices
on connect like "*** You are exempt from K/X lines".
2012-02-06 23:15:03 +01:00
Keith Buck
3e910a1847 chmode.c: Fix bug in printing removed bans. 2012-02-06 16:38:10 +00:00
William Pitcock
ac37f16a3d m_stats: iterate capability indexes on /stats C 2012-02-04 21:33:54 -06:00
William Pitcock
a16910aa4e capability: add capability_index_stats() for getting statistics about the capability broker system 2012-02-04 21:27:43 -06:00
William Pitcock
885cd603b5 capability: add global list of capability indexes, and name all capability indexes 2012-02-04 21:16:40 -06:00
William Pitcock
deee7b4388 m_remove: fix parameter order on PART message 2012-02-04 18:49:46 -06:00
Jilles Tjoelker
bde42c6063 Don't shadow the name "index". 2012-02-04 15:15:26 +01:00
Jilles Tjoelker
63dd387b13 Require all modes to be set for + part in $m extban.
This is like the - part requiring none of the modes to be set and is more
useful because the old behaviour can be emulated with multiple bans.
2012-02-04 15:02:26 +01:00
William Pitcock
8bedf01d19 capability: store capability bit entries with actual bit numbers, instead of as an expanded mask
This makes accounting of number of bits allocated easier.  Specifically, the amount of allocated
bits is computed by doing (index->highest_bit - 1) in code.
2012-02-04 05:23:15 -06:00