Commit Graph

75 Commits

Author SHA1 Message Date
Jilles Tjoelker 372b2193ec More helpful ERROR server notices.
- Do not use hide_error_messages for certain "safe" ERRORs.
- If hide_error_messages hides an ERROR from a handshake,
  send a server notice anyway, but without the message
  text.
- Send server notices about ERRORs from handshakes network
  wide if it was a remote connect.
2007-12-28 01:31:56 +01:00
Jilles Tjoelker df7a3250b1 Never allow a duplicate kline; always allow a wider kline.
Duplicate klines are now disallowed regardless of
no_redundant_klines.  There is a somewhat hackish check
to see if the new kline is wider than the existing one.
2007-12-26 00:51:22 +01:00
Jilles Tjoelker 4c171a9c72 When removing a temp kline, show removed mask, not given mask.
Example: when temp klining 10.0.0.0/16 and unklining 10.0.0.1/16,
it showed 10.0.0.1/16 being removed before, and shows
10.0.0.0/16 now.
2007-12-26 00:18:22 +01:00
Jilles Tjoelker fd4ba65e17 Send a few more snotes about remote connects netwide.
(bad password for server, SID exists)
2007-12-25 16:19:54 +01:00
Jilles Tjoelker 16e0550f25 Use "SID Exists" instead of "Server Exists" where appropriate. 2007-12-25 01:16:18 +01:00
Jilles Tjoelker 2a719c44c0 Consolidate duplicate channel mode flags tables to one. 2007-12-25 01:00:20 +01:00
Jilles Tjoelker 757f5aa8fc Make the notable TS delta snote netwide as this may screw up the entire network. 2007-12-25 00:18:34 +01:00
Jilles Tjoelker 55b5711c56 Put full detail in the SQUIT reason for invalid TS version or excessive TS delta. 2007-12-25 00:16:26 +01:00
Jilles Tjoelker 9f8d60cc83 Make the other notices to snomask +b network wide.
(with the exception of flooding on an &channel)
2007-12-24 22:43:47 +01:00
Jilles Tjoelker c13a2d9ad3 Add mass_notice oper priv, enabled by default for compatibility.
Controls /wallops and masked notices/privmsgs.
2007-12-24 21:47:05 +01:00
Jilles Tjoelker 2d2c402d0b Move various flags from flags2 to flags. 2007-12-24 20:58:55 +01:00
Jilles Tjoelker 420b2c9a10 Remove dot_in_ip6_addr config option. 2007-12-24 18:24:23 +01:00
Jilles Tjoelker 544cde9033 Don't allow opers to bypass can_create_channel check.
Modules need to do so themselves, if desired.
2007-12-18 00:17:25 +01:00
Jilles Tjoelker 326217c4d0 Don't allow faking adminwall via wallops, in case anyone loads it. 2007-12-17 18:50:22 +01:00
Jilles Tjoelker 1ebe6ffc92 Add resv oper priv, enabled by default for compatibility. 2007-12-17 02:20:14 +01:00
Jilles Tjoelker e8149a2c64 Make /rehash help work again. 2007-12-12 22:26:17 +01:00
Jilles Tjoelker 35f6f850b6 Remove reject entries on unkline/ungline/unxline.
When a user is rejected, remember the hash value of the
ban mask (for klines/glines, hash value of the user part
XOR hash value of the host part) with the rejected IP;
if the kline/gline/xline is removed, remove rejects with
the same hash value also.  Note that this does not happen
for expiries; this is deliberate.
Rejects for no auth{} or dnsbl put a hash value of 0;
they cannot be removed selectively.
2007-12-08 21:54:51 +01:00
William Pitcock 9802490cbb help system rework, part 1 2007-12-03 19:35:55 -06:00
William Pitcock b37021a45e nickdelay -> dictionary. 2007-12-03 10:59:25 -06:00
Jilles Tjoelker 6444959578 Fix receiving TS5 client introductions.
This was broken due to User.server removal.
2007-12-01 19:11:44 +01:00
Jilles Tjoelker 1328da8618 Speed up /unresv. Rehash bans now only happens if explicitly requested. 2007-11-30 23:35:48 +01:00
Jilles Tjoelker 60c96e64c1 Clean up m_xline a bit. 2007-11-30 23:35:14 +01:00
Jilles Tjoelker 5408b484da Speed up /unxline similarly. 2007-11-30 14:10:24 +01:00
Jilles Tjoelker 6f3a09ff67 Speed up /undline similarly
- Change find_exact_conf_by_address() to work for dlines also.
- Use find_exact_conf_by_address() to find the dline and
  abort immediately if there is no such dline.
- When removing a permanent dline, remove the dline from
  the data structures instead of rehashing bans.
- Convert alternative ways to write the same dline to the
  one in the found dline. (This was changed in unkline too.)
2007-11-30 01:14:12 +01:00
Jilles Tjoelker 40a1d44606 Speed up /unkline
- Use find_exact_conf_by_address() to find the kline and
  abort immediately if there is no such kline.
- When removing a permanent kline, remove the kline from
  the data structures instead of rehashing bans.
2007-11-29 00:12:51 +01:00
Jilles Tjoelker 60e127c188 Correct already X-Lined notice. 2007-11-25 18:19:26 +01:00
Jilles Tjoelker 0fdb257090 When checking if a nick resv or xline already exists, match exact not wild.
This is important because masks containing @ or # do not
match themselves.
2007-11-25 18:18:07 +01:00
Jilles Tjoelker c0bc9fe39a Show opers a list of recently (<24hrs) split servers in /map. 2007-11-23 23:38:54 +01:00
Jilles Tjoelker 994544c294 Merge links_cache into scache and rework scache.
This changes flattened /links output to disclose less
routing information and slightly increases memory "leak"
from server names that do not come back anymore.
2007-11-23 22:11:25 +01:00
Jilles Tjoelker 66c8fdd207 Remove Server.up and Server.upid.
Server.up is obsolete, like User.server.
Server.upid has never been really useful.
2007-11-22 00:38:13 +01:00
William Pitcock c88cdb0095 Get rid of User.server. 2007-11-20 06:36:55 -06:00
jilles 732a8c5344 [svn] Make /knock send to all channel members on +g (anyone may invite) channels. 2007-09-09 12:19:23 -07:00
nenolod cda8e9b8db [svn] - TS6 is always enabled now.
There is no reason for it to not be enabled on a proper charybdis network.
2007-08-08 23:47:26 -07:00
jilles f7eac53df5 [svn] In a two-argument whois, RPL_ENDOFWHOIS should show second arg.
This already works correctly for successful/notfound case.
2007-07-14 14:50:21 -07:00
jilles 66b4a7ae7a [svn] Call add_to_hostname_hash() with correct (orig) hostname. 2007-06-22 14:59:09 -07:00
jilles f4a80ce6a1 [svn] - allow JOIN 0 from remotes
- allow JOIN 0 from locals, but only if it is exactly one
  zero and is the first channel
2007-05-27 06:07:27 -07:00
nenolod a3986d9482 [svn] - disallow JOIN 0 2007-05-26 22:44:35 -07:00
jilles 88a2a1484b [svn] Prevent too wide klines with CIDR masks. 2007-05-19 16:36:51 -07:00
jilles 598ebb42c7 [svn] Exempt klines with a fixed user@ (no */?) from min_nonwildcard checks. 2007-05-19 15:21:10 -07:00
jilles 0482ebf7b6 [svn] Target left IRC (more friendly error message if a UID
cannot be found) for /invite.
2007-05-06 07:46:45 -07:00
jilles 1117fbd3d5 [svn] Merge old trunk r2767:
Copy channel name from command on lowerTS JOIN/SJOIN,
this makes the capitalization of the channel name
timestamped like modes are.
2007-04-28 16:47:25 -07:00
jilles 822a4a2537 [svn] chghost: refuse spoofs which are empty or start with a colon
(would break the protocol)
2007-04-25 08:21:34 -07:00
jilles 3f7e06428a [svn] SAVE: make the nickTS of the UID nick equal to 100, so it
is always in sync on the network.
2007-04-22 07:02:54 -07:00
jilles 95ffa68595 [svn] Force nickTS to increase when a local user changes their nick. 2007-04-22 04:22:10 -07:00
jilles 81795a910c [svn] Remove #define UFLAGS. We haven't allowed this
undocumented extension to the IRC protocol for
years (allowing an initial umode in USER).
2007-04-15 13:18:54 -07:00
jilles 452f4d4bcc [svn] Use TS6 prefix for server-server JOIN 0. 2007-04-14 14:53:28 -07:00
jilles d1d0629f54 [svn] Use orighost in kill server notices. 2007-04-14 13:58:56 -07:00
jilles f4ed5745de [svn] set: Use sendto_one_notice() for MAXCLIENTS too high notice. 2007-04-13 12:06:53 -07:00
jilles d8228627f2 [svn] Show max_clients in /info. 2007-04-04 17:38:52 -07:00
jilles 6c70c576cc [svn] Don't allow /quote set max higher than the
serverinfo::max_clients ircd.conf value.
2007-04-04 17:33:52 -07:00