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Commit Graph

1786 Commits

Author SHA1 Message Date
Bram Matthys 05202dd2a4 Move can_send() function from core to m_message. 2019-06-22 16:03:06 +02:00
Bram Matthys bf4d96e991 can_send() now returns 0 (false) or 1 (true), rather than magic values.
Also, the HOOKTYPE_CAN_SEND prototype changed so you can communicate
the error message in a flexible way, similar to what I just did
with extbans.
2019-06-22 15:57:32 +02:00
Bram Matthys be49ef0bb8 More extban API changes... fun... 2019-06-22 15:11:16 +02:00
Bram Matthys 086d370704 Change extban API: pass 'msg' in BANCHK_MSG and (new) BANCHK_LEAVE_MSG. 2019-06-17 20:19:34 +02:00
Bram Matthys 1cfebcf05e Add new set::part_instead_of_quit_on_comment_change to convert QUIT to PART
in case of a change in the quit comment, such as color stripping / blocking.
The default is 'no', but some users may like this to be 'yes' so things like
+S only affect the channel and not the quit for all channels.
This hereby also lays the groundwork for some next commits of 'i' :)
The configuration item name may still change if I think of a better one....
2019-06-17 08:20:42 +02:00
Bram Matthys 7b42c252ea Some documentation updates, nothing important
[skip ci]
2019-06-16 10:08:50 +02:00
Bram Matthys bd785a9309 Some initial work for the upcoming TKL 'e'/'E'/TKL_EXCEPT type. 2019-06-16 08:42:41 +02:00
Bram Matthys 18ae7b8925 Document *ALL* functions in m_tkl and remove efuncs that are no longer
needed: tkl_expire and tkl_check_expire, which are now self-contained
in the m_tkl module.
2019-06-16 08:35:56 +02:00
Bram Matthys b102e79f8e Use check_banned() from s_bsd too, less duplicate code. 2019-06-15 18:44:33 +02:00
Bram Matthys 24726d533d Make the require authentication { } block use the TKL layer.
Remove CONF_BAN_UNAUTHENTICATED.
2019-06-15 18:31:06 +02:00
Bram Matthys 8e6302d003 Rip out CONF_BAN_NICK, CONF_BAN_IP, CONF_BAN_USER, now that they are moved
to the TKL layer.
2019-06-15 18:18:19 +02:00
Bram Matthys 97fc19591c Add support for tkline->flag TKL_FLAG_CONFIG: item from configuration
file that cannot be deleted via commands such as /KLINE -...
And transform some ban XX entries to use the TKL system
TODO: test & rip out the old stuff
2019-06-15 18:08:43 +02:00
Bram Matthys a40cd9fae4 Rename dospamfilter() to run_spamfilter(), which is more meaningful. 2019-06-15 17:43:34 +02:00
Bram Matthys 876fda63ec Export tkl_type_string via efuncs (actually, the name may change...) 2019-06-15 17:06:41 +02:00
Bram Matthys 7542cdeaca Cleanup of m_tkl part 1. New tkl_chartotype (the reverse of tkl_typetochar).
Move stripcrlf() to core instead of at 3 places, rename calls of iCstrip()
to that. Hopefully I didn't break anything.. :D
2019-06-15 16:56:34 +02:00
Bram Matthys ca9b04a0fa Module API: EventAddEx() -> EventAdd() 2019-06-12 19:09:33 +02:00
Bram Matthys e3013ae067 Commit current work of history API and channel history mode (+H count:time)
Note: there are still some TODO items
2019-06-12 18:59:12 +02:00
Bram Matthys 66be5a2ca6 Re-indent the FLAGS_* stuff in include/struct.h
And remove FLAGS_PING which was unused.
2019-06-10 18:50:05 +02:00
Bram Matthys fce0253b5a Remove unused FLAGS_CHKACCESS / SetAccess / ClearAccess.
Also, DoAccess() was already commented out in UnrealIRCd 4 or something.
This results in an empty finish_auth() function but that should be OK,
as ident checking takes place before parsing any other input IIRC.
2019-06-10 18:39:03 +02:00
Bram Matthys e5e260eaa1 Remove FLAGS_NONL / NoNewLine(), which isn't used since 4.0.0 or so.
And add a FIXME, or at least a TODO-investigate-this item ;)
2019-06-10 18:33:46 +02:00
Bram Matthys 12dbbca15e Rip out support for changing offsets via TSCTL and tune file. Use NTP!!
Adjustments via TSCTL are never accurate enough.
2019-06-08 09:26:55 +02:00
Bram Matthys 3749f8d674 Remove timesync support. Use your OS time synchronization instead!
Timesync was previously disabled by default in March 2018.
2019-06-08 09:11:46 +02:00
Bram Matthys a2ee5d67f3 Update a few hooks to include mtags, more will follow later.
This fixes inconsistent mtags accross server links with delayjoin.
2019-06-07 15:05:10 +02:00
Bram Matthys c6389270f9 Remove a few useless #define's (And final test of buildbot today :D) 2019-05-30 21:02:27 +02:00
Bram Matthys 55a183bde4 Add "PROTOCTL MTAGS" to indicate message-tags & big buffer support.
This so we can link to UnrealIRCd 4.x....
2019-05-26 13:56:09 +02:00
Bram Matthys 57fd5f4f2b Add HOOKTYPE_IS_HANDSHAKE_FINISHED: if a module returns 0 then register_user()
will not be called. This is used, for example, by m_cap when the CAP LS
handshake is still in progress. Modules can add their own requirements
as they see fit.
Note that, as for (CAP) functionality, this adds nothing new, it just
implements it in a cleaner way, rather than all over the place,
like in UnrealIRCd 4.x.
2019-05-26 12:07:44 +02:00
Bram Matthys be4ef2e7e3 Add message tags support in exit_client(). Yay.. another API change! 2019-05-26 10:36:39 +02:00
Bram Matthys 9f54a19801 New unified function for common: sendto_local_common_channels()
and make this support mtags so it now works for NICK, ACCOUNT, AWAY.
Still to do: exit client for QUIT.
2019-05-26 10:08:02 +02:00
Bram Matthys e0c2ccd99b Remove unused configure checks: HAVE_C99_VARLEN_ARRAY, HAVE_RAND_EGD,
and an AC_SUBST for MKPASSWDLIBS.
2019-05-25 11:27:53 +02:00
Bram Matthys 1108b58951 Remove old TRE regex engine. Hasn't been maintained since 2010
and has various outstanding crash and 100% CPU issues.
We have been encouraging the PCRE2 engine since the start of
UnrealIRCd 4 already.
TRE is being phased out of U4 by the end of the year, so we can
safely remove it in U5 already.
2019-05-25 10:42:46 +02:00
Bram Matthys 6e219cd834 Remove confusing 'bufend' variable from parse and parse2 functions.
Such a variable suggests that we will never read past that, but that
is not the case, since we (correctly) assume that the buffer is
NUL terminated, which is ensured by dbuf_getmsg().
The 'length' is still available for informational purposes, to avoid
strlen()'s at various places.
Hm, I guess length can cause the same confusion as bufend, but still..
I like it better :D
2019-05-25 09:50:36 +02:00
Bram Matthys daab5abc92 Manual audit of sendto_one(): add mtags support where necessary. 2019-05-24 21:09:55 +02:00
Bram Matthys 6e5df1a4c0 Add mtags argument to sendto_one(). Phase 1 (automated), next is manual
audit of all sendto_one's. Also it doesn't work yet...
2019-05-24 17:38:48 +02:00
Bram Matthys 4a11309344 Transform sendto_one's to sendnumericfmt() - stage 1 2019-05-22 16:39:06 +02:00
Bram Matthys 39029555cb A few more sendnumeric() conversions, putting numerics in main file. 2019-05-22 12:39:01 +02:00
Bram Matthys c27bb26abc sendnumeric() - stage 1 2019-05-22 10:43:07 +02:00
Bram Matthys a320bec089 More message tags support in the API. sendto_server() now has mtags
and sendto_match_butone as well.
Still about 15 FIXME's that need to be resolved, but committing early.
2019-05-21 19:00:35 +02:00
Bram Matthys da31011b30 Move most of the message-tags stuff to the message-tags module. 2019-05-19 15:41:24 +02:00
Bram Matthys 4e17f85fe6 1) New function new_message() which should be called when a new message is
sent, or at least for channel events.
2) Move adding of msgid/time/account tags to modules,
   which is their proper place.
2019-05-19 09:24:38 +02:00
Bram Matthys 10dcacdb0a @define, @if, @endif are all working.
You can do something like:
@define $SERVERIP "1.2.3.4"
listen {
    ip $SERVERIP;
    port 6667;
}

Supported @if types:
@if $VARIABLE == "something"
@if $VARIABLE != "something"
@if defined($VARIABLE)
@if !defined($VARIABLE)
@if module-loaded("somename")
@if !module-loaded("somename")
2019-05-18 16:06:28 +02:00
Bram Matthys 1adb02b56b Move new preprocessor from yesterday to it's own file (src/conf_preprocessor.c) 2019-05-18 13:58:27 +02:00
Bram Matthys fad8c35847 Initial support for dynamic configuration, $define, $if, $endif.
Early commit, still cleaning up to do.
But what works is:

$define SERVER      "hub.example.org"

$if SERVER == "hub.example.org"
link .... {
....
}
$endif

$if defined(SERVER)
....
$endif

And also we have mod-loaded() which even works half-way in a block
such as in helpop:
help Chmodes {
[..]
$if module-loaded("chanmodes/stripcolor")
        " c = Block messages containing mIRC color codes [o]";
$endif
$if module-loaded("chanmodes/noctcp")
        " C = No CTCPs allowed in the channel [h]";
$endif
};

As said, still need to cleanups and there are some limitations.
Also the idea is to be able to use defined values in variable names/values
but that has not yet been implemented.
2019-05-17 20:43:36 +02:00
Bram Matthys 7204f156c2 Store relative path and is_module_loaded() now has a small behavior change.
You now call it with a path like is_module_loaded("extbans/timedban").
This, among other reasons, so you can differentiate between modules with
the same name, such as "usermodes/noctcp" and "chanmodes/noctcp".
2019-05-17 18:48:37 +02:00
Bram Matthys 5ebd096f16 Initial implementation of message-tags from May 5, 2019.
This also includes buffer modifications to have a larger read buffer
and IRCv3 implementations (partial or not) for:
labeled-response, msgid, server-time, batch and account-tag.

As said, it is the initial and partial implementation.
There are still various FIXME's and TODO's, the API of various
functions may still change (actually that is true for the next
months, even) and some stuff is currently in the core that will
be moved to modules.
2019-05-12 13:46:44 +02:00
Bram Matthys a87d54355a Update version to 5.0.0-dev
I'm sure there will be many other U4 references still...
2019-05-12 13:29:40 +02:00
Bram Matthys 377fa25244 UnrealIRCd 4.2.3 2019-04-30 09:23:44 +02:00
Bram Matthys 15ea9a9347 UnrealIRCd 4.2.3-rc1 2019-04-22 08:25:26 +02:00
Bram Matthys 4234400e22 Add 'reputation' and 'connthrottle' modules to fight drones.
See https://www.unrealircd.org/docs/Connthrottle
2019-04-22 07:11:25 +02:00
Bram Matthys 3ba5153362 Abort when using list functions on structs with incorrect order.
This is mostly to guard 3rd party module writers against making
such a mistake. Up to now such a mistake would silently corrupt
memory without warning or error. That is, until you crashed :D.
2019-04-14 11:01:20 +02:00
Bram Matthys 570c59b2b2 Bump UNREAL_VERSION_TIME.
[skip ci]
2019-04-12 11:01:15 +02:00