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Commit Graph

192 Commits

Author SHA1 Message Date
James Lu
ec308acfcb protocols: move 005 handling code to IRCCommonProtocol
Also enable extended server negotiation for ngIRCd, which really just passes 005 between servers (nifty!)
2017-07-03 12:45:39 -07:00
James Lu
78034096a8 protocols: merge _expandPUID into ircs2s_common 2017-07-03 00:11:49 -07:00
James Lu
d4260734dc clientbot: make sure incoming server messages don't clash with a PSID/PUID 2017-07-02 22:13:57 -07:00
James Lu
1e39fb78db clientbot: rename _validateNick -> _check_puid_collision 2017-07-02 22:11:40 -07:00
James Lu
ce2852bdc0 clientbot: get rid of _get_SID in message parsing
It isn't needed because any external server messages are sent raw.
2017-07-02 22:09:22 -07:00
James Lu
51d8d3b3b8 clientbot: store external server names raw instead of using server name mangling 2017-07-02 21:59:40 -07:00
James Lu
ee5a884328 clientbot: fix imports for PyLink 2.0 2017-07-02 21:59:29 -07:00
James Lu
54d7fe6dc5 protocols: convert IrcServer usage to Server 2017-06-30 21:45:10 -07:00
James Lu
a204d2b2db core: convert IrcUser calls to User 2017-06-30 21:44:31 -07:00
James Lu
b81a03fda9 protocols: Channel.removeuser -> Channel.remove_user 2017-06-30 21:40:50 -07:00
James Lu
7d68c03101 various: convert sortPrefixes/getPrefixModes calls to snake case 2017-06-30 21:40:05 -07:00
James Lu
927fa9aac9 protocols: updateClient -> update_client 2017-06-30 21:29:38 -07:00
James Lu
f38b9c9a2c protocols: topicBurst -> topic_burst 2017-06-30 21:29:11 -07:00
James Lu
d0846170c4 protocols: spawnServer -> spawn_server 2017-06-30 21:27:15 -07:00
James Lu
f60dc8fa37 protocols: spawnClient -> spawn_client 2017-06-30 21:25:58 -07:00
James Lu
a4e321522b protocols: migrate away from camel case 2017-06-29 22:56:14 -07:00
James Lu
77357b765e clientbot: rename various private functions
* capEnd -> _do_cap_end
* requestNewCaps -> _request_ircv3_caps
* saslAuth -> _try_sasl_auth
* sendAuthChunk -> _send_auth_chunk
* parseMessageTags -> parse_message_tags
2017-06-27 22:28:31 -07:00
James Lu
310f3f23b8 protocols: rename various parse* functions (no migration stub)
Renamed to camel case:
- parseArgs -> parse_args
- parsePrefixedArgs -> parse_prefixed_args

Renamed to show that we're specifically parsing ISUPPORT data:
- parseCapabilities -> parse_isupport
- parsePrefixes -> parse_isupport_prefixes
2017-06-27 17:16:46 -07:00
James Lu
56275c5a3b NetworkCore: rename removeClient -> _remove_client (no migration stub) 2017-06-27 16:21:30 -07:00
James Lu
7814914a05 classes, protocols: convert self.irc usage to self 2017-06-25 02:09:52 -07:00
James Lu
d0209f720a Rewrite network intitialization bits
- Move protocols.connect -> protocols.post_connect to fix namespace conflict
- Starting an IRC connection is now explicit (via irc.connect instead of __init__)
2017-06-25 01:12:58 -07:00
James Lu
f8155ff74c protocols: sed -i 's/_getSid/_get_SID/g' 2017-06-16 17:13:30 -07:00
James Lu
a60d746e3b protocols: sed -i 's/_getUid/_get_UID/g' 2017-06-16 17:13:30 -07:00
James Lu
7ca98eb965 Split IRC-specific code from classes.Protocol into a new IRCCommonProtocol (#454) 2017-06-16 17:13:26 -07:00
James Lu
cfec70730f clientbot: reinitialize PUID generators on connect
Closes #448.
2017-05-12 19:57:24 -07:00
James Lu
2feb93aaf0 clientbot: generate PUIDs/PSIDs with the nick or server name as prefix 2017-04-09 15:32:13 -07:00
James Lu
3f6501fa88 clientbot: make sure incoming nicks don't clash with a PUID/PSID
This should really never happen, but it might break quite a few things if it does.
2017-04-09 15:12:52 -07:00
James Lu
cc9ffd47b1 clientbot: fix misleading comment 2017-04-09 15:01:49 -07:00
James Lu
bf1d7812e2 clientbot: track channel modes and TS on join
Closes #345.
2017-04-09 14:49:19 -07:00
James Lu
9d50a4363b clientbot: make SASL timeout configurable & raise default to 15 secs 2017-04-05 23:08:17 -07:00
James Lu
029bb38af8 protocols: skip queuing when responding to PING 2017-03-28 22:30:33 -07:00
James Lu
efe468b0d2 protocols: declare slash-in-nicks, slash-in-hosts, underscore-in-hosts as necessary (#337) 2017-03-15 23:58:51 -07:00
James Lu
936535786e clientbot: declare clear-channels-on-leave capability 2017-03-15 23:47:32 -07:00
James Lu
47f0b7626f clientbot: time out CAP/SASL after 5 seconds
Closes #424.
2017-03-04 23:54:16 -08:00
James Lu
9420f21680 clientbot: send CAP LS before NICK/USER so that it consistently gets a response before connect
Previously, SASL was failing on networks like freenode, as the connection completed before a CAP response was received.
2017-03-03 15:39:28 -08:00
James Lu
8424870ec3 clientbot: abort when receiving a QUIT from uplink (#405) 2017-02-17 22:27:38 -08:00
James Lu
75158c47e2 clientbot: block PRIVMSG/NOTICE from being routed the wrong way (#405) 2017-02-17 22:27:38 -08:00
James Lu
fb9144a715 clientbot: always add channels to users' channel lists in names reply
Do this regardless of whether the user is already added to the channel's user list/kick queue, since those are tracked separately.

Closes #388.
2017-01-09 22:23:59 -08:00
James Lu
ccfc2f601d clientbot: explicitly send /names after join (#388) 2017-01-09 22:23:59 -08:00
James Lu
602f35cb70 clientbot: fix message recognition treating nick prefixes without ident@host as servers 2017-01-09 22:23:59 -08:00
James Lu
e566b99b75 clientbot: don't crash if we receive /who for someone we don't know 2016-12-27 22:16:12 -08:00
James Lu
f1da5c57e8 clientbot: don't repeat KICK hooks if the source is internal
This prevents KICK events from being relayed twice to Clientbot links, when the kicked user is also a Clientbot user.
2016-12-27 22:09:16 -08:00
James Lu
59f232d69f clientbot: fix SASL PLAIN auth on Python 3.4
A strange bug causes "TypeError: unsupported operand type(s) for %: 'bytes' and 'tuple'" when formatting multiple args into a byte string using %b.
2016-12-27 18:16:15 -08:00
James Lu
a96bb0ce11 clientbot: make unattended SASL reauth optional 2016-12-19 01:06:49 -08:00
James Lu
68c618887f clientbot: auto-attempt SASL when it is introduced in CAP NEW 2016-12-19 00:54:20 -08:00
James Lu
f42d49b8eb cleintbot: only CAP END if we haven't registered yet 2016-12-19 00:52:28 -08:00
James Lu
880714b2f2 clientbot: implement CAP DEL, CAP NEW 2016-12-19 00:40:19 -08:00
James Lu
fdda28799c clientbot: fix message tag parsing 2016-12-19 00:18:15 -08:00
James Lu
9bfa0c9bb8 clientbot: whitelist supported SASL mechanisms, and abort on invalid ones 2016-12-17 16:18:11 -08:00
James Lu
90e10f948e clientbot: rename conf value sasl_mech -> sasl_mechanism 2016-12-17 16:18:11 -08:00
James Lu
0cc1ff8fa3 clientbot: log CAP REQ, CAP NAK events 2016-12-17 16:18:11 -08:00
James Lu
8b0b4bfcc4 clientbot: log SASL failures to warning instead of info 2016-12-17 16:18:11 -08:00
James Lu
651752d23d clientbot: send CAP END if SASL is disabled 2016-12-17 16:18:11 -08:00
James Lu
9cc817d544 clientbot: require SSL for SASL external, better grammar in SASL misconfiguration errors 2016-12-17 16:18:11 -08:00
James Lu
ffed5e3378 clientbot: also CAP END on 906 (SASL aborted) 2016-12-17 16:18:11 -08:00
James Lu
8666151189 clientbot: properly verify ACKed/NAKed caps, add support for SASL PLAIN & EXTERNAL 2016-12-17 16:17:36 -08:00
James Lu
3bc9b1bc55 clientbot: implement IRCv3.2 CAP and IRCv3.1 multi-prefix (#290) 2016-12-16 22:28:40 -08:00
James Lu
cbc7f438d2 clientbot: implement preliminary message tags parsing
Untested so far...
2016-12-16 22:28:22 -08:00
James Lu
7e37a90c80 clientbot: delete channels on kick / part, or if a channel becomes empty after parting
Closes #314.
2016-12-16 20:50:36 -08:00
James Lu
c57fabc9ef core, protocols: add server argument to IrcUser (#355) 2016-11-09 18:40:16 -08:00
James Lu
05e2d6d060 clientbot: overload _getUid() to deal with nick collisions between virtual clients and Clientbot users
Closes #327.
2016-10-14 22:29:13 -07:00
James Lu
7917502799 clientbot: make oper status tracking a network-specific option 2016-10-09 19:04:59 -07:00
James Lu
288a2fffd7 Clientbot: use a more specific realname fallback 2016-10-07 21:08:55 -07:00
James Lu
5c2e7e9324 Clientbot: unconditionally block MODE hooks if we're the sender
This is another check to prevent possible infinite loops in MODE syncing.
2016-10-07 20:54:52 -07:00
James Lu
72ca41df33 Irc, clientbot: disallow unsetting bans that don't exist
This fixes an infinite loop when:
- Clientbot modesync is enabled
- 2 or more clientbot linked networks show unsetting modes that weren't enabled (e.g. charybdis)
- A user removes a ban

The workaround in clientbot prevents this process from triggering an infinite loop when a mode change acknowledgement is received for unsetting a non-existant ban,
though multiple -b mode changes may still be seen due to race conditions in updating the various networks' states.
2016-10-07 20:54:52 -07:00
James Lu
4dd0709f66 protocols, core: remove unused imports 2016-10-01 12:43:12 -07:00
James Lu
1cb320f5f4 clientbot: only send MODE if there are modes left after filtering 2016-09-25 20:21:01 -07:00
James Lu
8dd0cb19af clientbot: fix outgoing mode filtering 2016-09-25 20:07:16 -07:00
James Lu
4222cc30a8 relay, clientbot: implement clientbot mode sync
Closes #287.
2016-09-25 20:07:16 -07:00
James Lu
b43d714011 clientbot: ignore WHO replies for clients we don't know
This fixes various KeyErrors, etc. when processing the WHO reply later on, as Clientbot doesn't track state for anyone who doesn't share a channel with or talks to the bot.

Reported by Kev`Bz via IRC.
2016-09-08 18:45:34 -07:00
James Lu
90f1999c6d clientbot: downgrade bad updateClient() calls to warning 2016-09-08 17:44:02 -07:00
James Lu
c5c77eeb97 protocols: chandata->channeldata for MODE and JOIN hooks 2016-09-02 17:52:19 -07:00
James Lu
d1e2dfcf61 clientbot: only call spawnClient for new message sources after irc.pseudoclient is set 2016-09-01 13:08:20 -07:00
James Lu
4d4dbb7764 Revert "clientbot: return existing PUIDs in spawnClient if nick exists"
This reverts commit 113fbf9eb8.

Incomplete fix: would confuse virtual service bots and external users if they had the same nick.
2016-09-01 13:00:27 -07:00
James Lu
113fbf9eb8 clientbot: return existing PUIDs in spawnClient if nick exists
This fixes some silly UID duplication with FNC handling.
2016-08-31 23:22:24 -07:00
James Lu
ae63f72cf9 clientbot: decouple inbound and outbound nick changes 2016-08-31 23:12:45 -07:00
James Lu
9bda4094e4 clientbot: handle pre-auth FNC better
Closes #321.
2016-08-31 23:05:36 -07:00
James Lu
be960bf27b clientbot: handle numerics 463 to 465 as fatal error 2016-08-31 22:46:46 -07:00
James Lu
cf5898fb45 clientbot: only send updateClient() hooks if something changes
Closes #323.
2016-08-31 22:32:12 -07:00
James Lu
663d03ed2c relay/clientbot: begin work on outgoing PMs to clientbot users (#318)
This still needs to implement PMs going the other way around, and should eventually distinguish between PMs and private notices.
2016-08-31 14:08:28 -07:00
James Lu
53de6542f6 clientbot: in nick(), make sure irc.pseudoclient exists 2016-08-27 20:39:35 -07:00
James Lu
3c7b201f57 protocols: rename 'oldchan' in MODE payloads to 'chandata' 2016-08-27 17:46:35 -07:00
James Lu
814c714145 clientbot: fix nick() using the wrong arguments
I should learn to proofread...

Also, outgoing NICK changes should not implicitly update the state; we should wait for the IRCd's acknowledgement instead.
2016-08-24 22:54:53 -07:00
James Lu
29bfe108fe clientbot: only send SQUIT payload if nicks are affected 2016-08-21 17:43:10 -07:00
James Lu
17127dd131 clientbot: send hook payloads for external updateClient
Closes #300.
2016-08-12 18:47:12 -07:00
James Lu
b4e83e7b1a clientbot: basic prefix mode detection (halfop, admin, owner) 2016-08-11 12:46:05 -07:00
James Lu
226089cc3c clientbot: forward SJOIN on the main client as JOIN (#299) 2016-08-11 11:24:23 -07:00
James Lu
3a0a2c7f1c clientbot: don't update state on join()
Wait for NAMES instead to make sure that the join attempt actually succeeded. #299
2016-08-11 11:23:41 -07:00
James Lu
7a0a013c43 clientbot: suppress mode change hooks for internal clients 2016-08-10 21:07:20 -07:00
James Lu
72f9019300 clientbot: remove self.irc.users print 2016-08-08 23:40:24 -07:00
James Lu
b36ce36451 protocols: send old IrcServer object (serverdata) in SQUIT hooks 2016-08-04 12:50:04 -07:00
James Lu
1c0900b29d clientbot: introduce virtual SQUIT and SJOIN hooks 2016-08-04 11:48:57 -07:00
James Lu
62099e6078 clientbot: move virtual ENDBURST hook to end of MOTD
Possible fix for #299.
2016-08-04 11:10:51 -07:00
James Lu
0fc0f104bd clientbot: pass realhost and IP options to IrcUser 2016-08-02 23:36:20 -07:00
James Lu
2bc066bacb clientbot: don't send duplicate operups (#289) 2016-07-29 00:56:14 -07:00
James Lu
3ad9362247 clientbot: fix oper tracking, add deoper tracking
Closes #289.
2016-07-29 00:54:47 -07:00
James Lu
f4922743fc core: SID and hostname options are now optional (#282)
Hostname defaults to a fallback hardcoded in world.fallback_hostname, while SID defaults to None (protocol modules have to deal with this themselves)
2016-07-28 22:23:59 -07:00
James Lu
852bd74c3b core: enumerate our server after calling proto.connect()
This gives protocol modules a chance to manipulate their SID before it's added to the internal server list, replacing hacks previously used by the Nefarious and Clientbot modules.

This is the first step to sid-less servers :)
2016-07-28 21:50:51 -07:00
James Lu
c410de2fad Make server config validation protocol specific
Closes #282.
2016-07-28 21:34:00 -07:00
James Lu
4002fb9da5 clientbot: only send AWAY when polling if the message has changed 2016-07-26 23:30:26 -07:00