Commit graph

12 commits

Author SHA1 Message Date
Elizabeth Myers
07554369bd Detect stdbool.h and add conformant shims if it isn't available
Charybdis requires C99 already, so it's high time we start using
stdbool. I've converted a few pieces of code already.

A lot of the old code that uses YES/NO should probably be updated too
because that's fucking hideous.
2016-03-08 04:54:04 -06:00
Elizabeth Myers
7e6b5384b3 Convert 2.8 style ToUpper/ToLower names to irctoupper/irctolower 2016-03-07 19:04:24 -06:00
Elizabeth Myers
cbeab4bc34 Remove $Id tags from everything.
These are obsolete and none have changed since 10 years gao...
2016-03-06 02:47:27 -06:00
Valerii Iatsko
5203cba5ce Remove libratbox's snprintf.c, update related ircd code 2016-02-10 02:25:32 +01:00
Simon Arlott
87c44482d0 ircd: chmode: Avoid referencing beyond the end of the flags_list array in set_channel_mode
We're setting flags to flags_list[3] at the end of the loop, but the
array only has 3 elements. Unless the compiler optimises this away
(because flags will not be used again) we're accessing memory beyond
the end of the array.

With gcc-4.9:
chmode.c: In function 'set_channel_mode':
chmode.c:1548:54: warning: iteration 2u invokes undefined behavior [-Waggressive-loop-optimizations]
  for(j = 0, flags = flags_list[0]; j < 3; j++, flags = flags_list[j])
                                                      ^
chmode.c:1548:2: note: containing loop
  for(j = 0, flags = flags_list[0]; j < 3; j++, flags = flags_list[j])

Explicitly set "flags = flags_list[j]" at the start of each loop
iteration, which will avoid referencing off the end of the array.
2016-02-09 10:41:37 -06:00
William Pitcock
1046ac77af ircd: chmode: change CHFL_CHANOP checks where appropriate to allow levels above CHFL_CHANOP
this is the same behaviour as other checks in other places in the code.
2016-01-16 01:55:57 -06:00
William Pitcock
3ee43bcf29 ircd: get_channel_access(): do not derive channel pointer from membership 2016-01-13 22:16:44 -06:00
William Pitcock
b4e3861bf9 ircd: get_channel_access(): allow override hooks to work without a membership pointer 2016-01-13 16:56:05 -06:00
William Pitcock
fd8e3f892c ircd: chmode: clean up chm_hidden() a little bit 2016-01-13 16:37:25 -06:00
William Pitcock
be29ec793d ircd: import hidden channel modes framework, from ircd-seven
This allows for modules to define channel modes which are only visible to opers.
2016-01-13 16:34:27 -06:00
William Pitcock
b870a5f8e9 extensions/override: display mode-change string in override messages 2016-01-11 22:40:32 -06:00
William Pitcock
ff12cc9479 rename src to ircd, libcore to libircd 2016-01-06 01:16:08 -06:00
Renamed from src/chmode.c (Browse further)