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Commit Graph

167 Commits

Author SHA1 Message Date
Bram Matthys 05e776fb71 More cleanups: now mostly auth-related: use better names and use enums
for authentication types. Rename Auth_Make to Auth_Hash. Add docs. etc.
2019-09-11 12:37:34 +02:00
Bram Matthys e8d53ffe8e And more type changes to make things consistent and more readable. 2019-09-11 11:04:31 +02:00
Bram Matthys 23116d344a Give structs the same name as the typedefs. Rename aClient to Client,
aChannel to Channel, and some more. Third party module coders will
love this. But.. it makes things more logical and the doxygen output
will look more clean and logical as well.
(More changes will follow)
2019-09-11 09:48:00 +02:00
Bram Matthys 8d453ffc40 Get rid of index() and some useless casts 2019-09-09 14:54:49 +02:00
Bram Matthys ebd9c738f2 Some cleanup/rewrites of 'r' (repeat) in the floodprot module (+f).
Use a more simple hashing algorithm and one that uses 64 bits,
don't allocate any memory dynamically, just use an int64_t.
Also, only do the hashing if 'r' is actually enabled in +f
on the channel, as otherwise it's pointless.
2019-09-08 14:06:40 +02:00
Bram Matthys 7eb9ed90cb Cleanup sub1_from_channel. Don't kick insecure users on +z channels when we
are merging (equal TS), only kick our users when we are on the losing side
(=if there is a different TS, IOTW: the channel was recreated later).
2019-09-07 14:45:47 +02:00
Bram Matthys c6cfc2f5c8 Fix receiving "+i must be set" twice (for users) or more (for opers)
[skip ci]
2019-09-07 10:52:38 +02:00
Bram Matthys 7c9325d8d1 Move get_mode_bitbychar() and get_extmode_bitbychar() to the core
rather than helper functions in floodprot. (I need them)
2019-09-07 09:24:26 +02:00
Bram Matthys dc5fd50a54 Fix potential issues if msgbypass extban module is not loaded.
[skip ci]
2019-09-06 20:55:42 +02:00
Bram Matthys a3e911a174 Make issecure (+Z/-Z) use the same msgids network-wide. 2019-09-06 15:18:45 +02:00
Bram Matthys cf873d826a Add MessageTag *mtags argument to various (channel related) hooks, in case
they need access to those. For more information, see:
https://bugs.unrealircd.org/view.php?id=5343
2019-09-06 14:30:16 +02:00
Bram Matthys 17c6b5976d Update output of MODULE command (MODULE -all) to include the author,
slightly change the output and use RPL_TXT rather than NOTICE.
2019-08-27 14:12:00 +02:00
Bram Matthys 10faaf91ba Bump module header version to "unrealircd-5", add author field
and remove old dependency field (never used, was always NULL,
broken since 3.2.x)
I'll add some constraints later on things like names and versions.
IOTW: more changes to follow, don't mass update your own mods yet.
2019-08-26 20:29:47 +02:00
Bram Matthys 02a4bbc348 Get rid of this stupid 'TS' type, just use 'time_t'. 2019-08-22 18:39:28 +02:00
Bram Matthys 8007a83020 Get rid of include/inet.h and use system headers properly. 2019-08-22 17:48:39 +02:00
Bram Matthys 5a8d231c6d Floodprot changes (floodprot.c):
1) Clean up check_for_chan_flood()
2) Make the new repeat action kick by default (instead of forcing 'b'
   if no action is specified)
3) Also make repeat work with timed bans
2019-08-19 16:12:51 +02:00
Bram Matthys dd5d93ae77 Mostly cleanups / unimportant stuff. 2019-08-19 15:27:03 +02:00
Bram Matthys 8ae9e85a9a Channel history: set default playback on join lines to 15. 2019-08-17 12:05:23 +02:00
Bram Matthys ccb534c3e9 res.{c,h} -> dns.{c,h} and moddata.c -> api-moddata.c 2019-08-16 18:09:25 +02:00
Bram Matthys 3a454e3eb3 free_mtags() -> free_message_tags() 2019-08-16 14:54:28 +02:00
Bram Matthys d8f839ed44 floodprot (source code): use proper variable names. Not sure why I
didn't do this back in 2003... ah well, that was 16 years ago,
I forgive myself :D
2019-08-15 18:56:08 +02:00
Bram Matthys e5b40f13df Change the new extban from ~L to ~f:#forward:*!*@*.
... this just to annoy Gottem.
2019-08-13 20:56:38 +02:00
Bram Matthys 4f4a867b58 Update prototype of HOOKTYPE_CHANMSG to include sendflags, prefix and target.
I needed the target for echo-message, and also in the history module we no
longer save to the history any @#channel messages, since otherwise they
could be played back to people we shouldn't see them ;)
2019-08-13 18:45:38 +02:00
Bram Matthys 5279212b30 More SSL to TLS changes 2019-08-13 13:09:49 +02:00
Bram Matthys 2b0afacdf0 Rename of "ssl" to "tls" part 2 2019-08-12 14:35:32 +02:00
GottemHams f6df735291 floodprot: Floodtype 'r' for handling per-user repeated PRIVMSGs (CTCP/notice/ACTION/regular message) + action 'd' for dropping stuff for floodtypes 't' (per-user text) and 'r' 2019-08-10 19:25:51 +02:00
Bram Matthys 3c47e22b75 These TODO/FIXME's can be removed (well, except 1)
@skipci
2019-08-10 14:14:54 +02:00
GottemHams 2c8f909759 Ported a major chunk of m_forward's functionality to chanmodes/link, with a bunch of improvements =] 2019-07-27 21:10:13 +02:00
Bram Matthys bbbdba1083 Make chanmodes/link module un-PERM. Thanks due to previous change. 2019-06-29 09:11:20 +02:00
Bram Matthys 5182c664d1 Easier API for just-commited persistent variables. Example:
LoadPersistentPointer(modinfo, removefld_list, floodprot_free_removefld_list);
SavePersistentPointer(modinfo, removefld_list);

The above example was for a pointer, there are also functions for int and long,
which are even more simple:
LoadPersistentInt(modinfo, somevar)
SavePersistentInt(modinfo, somevar)
and
LoadPersistentLong(modinfo, somevar)
SavePersistentLong(modinfo, somevar)
both are untested, but will be tested soon...
2019-06-28 22:08:45 +02:00
Bram Matthys 0920967cc4 New module_load_variable / module_save_variable functions
and made floodprot to use these functions.
TODO: 1) Different functions for pointer/int/long, 2) macro?
2019-06-28 21:02:29 +02:00
Bram Matthys 7fe1848340 Make floodprot no longer PERM so it can be reloaded. Useful if we ever
make a mistake in the module so we can upgrade it on-the-fly.
Or if someone wants to get rid of it.
TODO: consider abstracting the saving/restoring of vars.
2019-06-28 20:14:32 +02:00
Bram Matthys 38e9c100d4 Get rid of include/threads.h (unused) 2019-06-26 17:27:45 +02:00
Bram Matthys c673e5bbc6 Get rid of now meaningless include/hash.h 2019-06-26 17:17:20 +02:00
Bram Matthys d5b643ceee Rewrite hash table code to use SipHash (more to follow) 2019-06-26 13:24:02 +02:00
Bram Matthys 7161f33311 Code cleanup: make src/*.c use the generic #include "unrealircd.h" file
(with only a few exceptions)
Now, we'll find out later if Windows still compiles, I guess ;)
2019-06-22 21:18:08 +02:00
Bram Matthys e03c8135a9 CHFL_CHANPROT -> CHFL_CHANADMIN, is_chanprot -> is_chanadmin
These are just remnants of the past, when +a was called channel protection.
It is called channel admin since as long as I can remember, and in 90%
of the code and documentation it is called that way.
2019-06-22 17:32:57 +02:00
Bram Matthys cf29aa8feb Replace various 90% identical functions with some macro's instead. 2019-06-22 17:29:03 +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 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 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 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 1f2bb0d89b Delayjoin: if kicking invisible user we used to clear the invisibility
status of the victim (JOIN+KICK). That seems unnecessary to me, since
there is already code in place to handle this -- hopefully it works too.
2019-06-07 14:41:01 +02:00
Bram Matthys 0e68265e12 Remove sock.h old compatibility code. Shouldn't be needed anymore.
(This provided FD_ZERO and such if the OS/libc did not provide it)
2019-06-07 12:42:28 +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 f8bee4941a Some fixes due to the sendnumeric() migration (see previous commits). 2019-05-22 12:58:38 +02:00
Bram Matthys 7e4bfbc7c3 Move more to sendtxtnumeric()... and some sendnumeric() leftovers. 2019-05-22 12:10:57 +02:00
Bram Matthys 1a4cbb7023 sendnumeric() - phase 2 2019-05-22 11:41:46 +02:00