Commit graph

3556 commits

Author SHA1 Message Date
Ed Kellett
8ffc517321
m_webirc: deny using webirc. as a real auth block 2019-10-20 18:41:39 +01:00
Aaron Jones
a5c6d66ac8
Travis CI: Bump to Ubuntu Bionic 18.04 LTS
Also bump Linux compilers from (GCC 4.8, GCC 4.9, GCC 5, GCC 7,
GCC 8, Clang 3.9, Clang 4.0, Clang 5.0, Clang 6.0) to (GCC 7,
GCC 8, Clang 7, Clang 8). There's no need to test against every
ancient compiler under the sun. Furthermore, we no longer need
an apt sources list for Bionic.

[ci skip] (Tested already <https://travis-ci.org/charybdis-ircd/charybdis/builds/594225622>)
2019-10-06 14:55:52 +00:00
Aaron Jones
52fae04da0
Merge pull request #285 from edk0/ratelimits
Remove ratelimits on /stats and /motd when they don't have a server parameter
2019-09-15 19:27:39 +00:00
Ed Kellett
20276d4011
m_motd: don't ratelimit with no server argument 2019-09-15 20:05:51 +01:00
Ed Kellett
e902e16974
m_stats: don't ratelimit with no server argument 2019-09-15 20:05:51 +01:00
Simon Arlott
f47ac7081b
Don't enable warnings on osx 2019-09-15 12:56:55 +01:00
Simon Arlott
400e650809
librb: Fix nossl 2019-09-15 12:33:56 +01:00
Simon Arlott
b7660ea49d
librb: Fix nossl 2019-09-15 11:43:52 +01:00
Simon Arlott
ce960aa5f0
travis: Use newer versions of Clang 2019-09-15 11:41:41 +01:00
Simon Arlott
8679c0fe3c
Fix Clang 6 compiler warnings 2019-09-15 11:28:48 +01:00
Simon Arlott
a4fe4b8191
travis: Remove -Wno-unused-variable 2019-09-15 11:14:38 +01:00
Simon Arlott
4b7abcfb7d
librb: Avoid unused variable warning 2019-09-15 11:13:54 +01:00
Simon Arlott
53aeb0305a
librb: Specify -Wno-unused-parameter 2019-09-15 11:12:44 +01:00
Simon Arlott
5889d67dea
travis: Don't use -Werror on clang 2019-09-15 11:04:28 +01:00
Simon Arlott
a52e946303
travis: Notify on IRC 2019-09-15 11:00:50 +01:00
Simon Arlott
e52893db93
Fix GCC 8 compiler warnings 2019-09-15 10:57:53 +01:00
Simon Arlott
b55caab91e
travis: Ignore more unused warnings 2019-09-15 10:44:05 +01:00
Simon Arlott
b3a987ed15
ircd: Use a larger buffer for ilog() buf2 2019-09-15 10:41:33 +01:00
Simon Arlott
6769ac13a2
travis: Ignore unused-parameter warnings 2019-09-15 10:26:35 +01:00
Simon Arlott
c4c1bf3b79
librb: Fix GCC 8 warning; 640 bytes should be enough 2019-09-15 10:25:25 +01:00
Simon Arlott
e89a399f94
ircd: Zero out the global_client_list
Otherwise we unconditionally add "me" to it twice in some unit tests,
which results in a loop in the list.
2019-09-15 10:22:26 +01:00
Simon Arlott
0e5b57c40b
travis: Build with GCC 7 and GCC 8 2019-09-15 10:02:11 +01:00
Simon Arlott
bcd241da68
Fix compiler warning for SeesOper 2019-09-15 10:00:56 +01:00
Simon Arlott
004007982a
travis: Compile with warnings as errors 2019-09-15 09:57:45 +01:00
Aaron Jones
2f2a26fe9d
Merge pull request #283 from edk0/grant
m_grant improvements
2019-09-14 23:39:40 +00:00
Ed Kellett
f7cc54c1ba
Add help for GRANT 2019-09-15 00:35:55 +01:00
Ed Kellett
b143f5e3bd
m_grant: match "deoper" case-insensitively 2019-09-15 00:35:55 +01:00
Ed Kellett
ebd0f4db7a
m_grant: remove a confusing line 2019-09-15 00:35:55 +01:00
Ed Kellett
7f373431d0
m_grant: use AV2 2019-09-15 00:35:55 +01:00
Ed Kellett
910f883959
m_grant: propagate privset changes 2019-09-15 00:35:55 +01:00
Ed Kellett
bdc87b5f37
m_grant: maintain privilegeset refcounts 2019-09-15 00:35:55 +01:00
Ed Kellett
6119faa9a0
charybdise m_grant 2019-09-15 00:35:55 +01:00
Ed Kellett
c1649fd04d
Use the m_grant from ircd-seven
Charybdis' rewritten m_grant introduces at least one serious bug without
providing any apparent benefit. I think the best solution here is the
easiest one.

The bug in question is that an empty mode change is triggered after
seven's grant has done its work, and this is necessary in order to
give umodes granted by oper privileges a chance to update. The rewrite
removes this, generating a mode change only if it wants to change the
state of +o, which means the grant victim can keep privileged modes they
no longer have access to, or fail to gain new ones.
2019-09-15 00:35:55 +01:00
Aaron Jones
8b7503c89a
Merge pull request #284 from edk0/drain
Add extensions/drain (port from ircd-seven)
2019-09-14 21:21:38 +00:00
Janik Kleinhoff
a0d1df9f38
extensions/drain: remove superfluous includes 2019-09-14 21:13:11 +01:00
Ed Kellett
b674a619eb
Add extensions/drain
This takes the simplest possible approach: load the module and you're in
drain mode.
2019-09-14 21:13:11 +01:00
Aaron Jones
b9da417b4e
Merge pull request #282 from edk0/propagate-oper
Propagate OPER
2019-09-13 12:15:06 +00:00
Ed Kellett
ed3ca2ff16
Propagate OPER
Move opername and privset storage to struct User, so it can exist for
remote opers.

On /oper and when bursting opers, send:

    :foo OPER opername privset

which sets foo's opername and privset. The contents of the privset on
remote servers come from the remote server's config, so the potential
for confusion exists if these do not match.

If an oper's privset does not exist on a server that sees it, it will
complain, but create a placeholder privset. If the privset is created by
a rehash, this will be reflected properly.

/privs is udpated to take an optional argument, the server to query, and
is now local by default:

    /privs [[nick_or_server] nick]
2019-09-13 10:08:27 +01:00
Aaron Jones
742ddc8fac
Merge pull request #279 from edk0/operhide
Rework oper hiding
2019-09-12 22:17:26 +00:00
Ed Kellett
1123eefcb0
Rework oper hiding
As it stands, oper hiding is rather messy and inconsistent. Add
SeesOper(target, source), which is true iff target should appear as an
oper to source. If I haven't missed something, all commands that reveal
oper status now use the same logic.

general::hide_opers_in_whois is a special case, and affects /whois only.

general::hide_opers is introduced, and has the same effect as giving
everyone oper:hidden. All commands that reveal oper status respect both.
2019-09-12 23:14:15 +01:00
Aaron Jones
f7f1c50494
Support ECDH X25519 for TLSv1.3 (OpenSSL 1.1.1) 2019-09-08 14:00:24 +00:00
Aaron Jones
95c84a44fd
Merge pull request #277 from edk0/helpops
Fix various bugs in extensions/helpops
2019-09-07 14:57:30 +00:00
Aaron Jones
a9118e5b81
Merge pull request #278 from edk0/override
Fix various bugs in extensions/override
2019-09-07 14:26:01 +00:00
Aaron Jones
d6c8286e3e
Merge pull request #275 from edk0/override-immunity
override: move kick immunity to its own module
2019-09-07 14:10:22 +00:00
Aaron Jones
84a969d686
Merge pull request #276 from edk0/deferred-cap-notify
Deferred capability notifications from modules
2019-09-07 14:08:19 +00:00
Ed Kellett
dbeda234e6
override: always check oper:override
It's possible to have the oper:override privilege removed by /grant.
/grant triggers an empty umode change event to allow privileged umodes
to be set or removed, so checking for oper:override on all umode changes
(and not just ones where +o or +p is changed) allows us to remove +p
when necessary.
2019-09-07 15:06:39 +01:00
Ed Kellett
6637a54728
override: don't leak the old expiry timer list 2019-09-07 15:06:39 +01:00
Ed Kellett
cc75db3f3f
override: start timers for +p clients on modinit
Reloading override previously would have the effect of cancelling +p
expiry. With this change, reloading the module just refreshes the
timers, so expiry is delayed a bit rather than forgotten entirely.
2019-09-07 15:06:39 +01:00
Ed Kellett
5339043003
helpops: remove +H if usermode:helpops is lost 2019-09-07 15:04:05 +01:00
Ed Kellett
0c5dd86cfc
helpops: handle the helper list properly on reload
Free the whole list on unload rather than leaking it, and initialise it
to the list of people with +H on load.
2019-09-07 15:04:05 +01:00