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476 Commits

Author SHA1 Message Date
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
df18e318a8 WIP: merge IRCNetwork and Protocol classes together 
Eventually, the goal is to have both of these hotswappable with inheritance, so this distinction becomes moot.
 2017-06-24 23:27:24 -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
37d8e8ad43 Irc: break protocol-agnostic [dis]connect code into _pre/_post functions (#371) 2017-06-16 16:53:23 -07:00
James Lu
2a978c498e Rename PyLinkIRCNetwork -> IRCNetwork 
The "PyLink" prefix is sort of redundant here...
 2017-06-15 21:55:08 -07:00
James Lu
c4f6d626d5 Drop Irc prefix from IrcServer/User/Channel classes 2017-06-15 21:54:40 -07:00
James Lu
d98d522387 Move Irc.runline => PyLinkNetworkCore.parse_protocol_command 2017-06-15 21:45:04 -07:00
James Lu
47e36a9249 classes: break Irc into three classes: PyLinkNetworkCore, PyLinkNetworkCoreWithUtils, PyLinkIRCNetwork (aliased to Irc) 2017-06-15 21:38:52 -07:00
James Lu
d4fae02540 Irc: migrate functions to camel case 2017-06-02 23:17:14 -07:00
James Lu
f97db31533 Irc: show the current encoding setting in fullVersion() 2017-06-02 08:46:55 -07:00
James Lu
3a934ef5b8 Merge branch 'wip/configurable-encoding' into devel 2017-06-02 07:32:07 -07:00
James Lu
b9aee6ae85 Irc: only apply encoding settings on connect 
Changing the encoding after a connection has been established is somewhat dangerous, because it's possible to corrupt channel/user state if characters in the old encoding are no longer valid.

Also, mark this option as experimental.
 2017-06-02 07:31:49 -07:00
James Lu
1ff027152a Irc: remove outdated cert/keyfile comment 2017-05-28 20:09:26 -07:00
James Lu
2737b6bbfc Irc: simplify _send() code and replace unencodable characters 2017-05-27 02:21:12 -07:00
James Lu
1246edaf2c Irc: initial work on encoding support (#101) 2017-05-27 01:27:09 -07:00
James Lu
ead20f5be9 Irc: log full tracebacks when disconnecting due to an error 2017-05-16 16:30:03 -07:00
James Lu
fd3236ddb7 Irc: fix another CPU loop on 'disconnect' 2017-05-12 19:52:40 -07:00
James Lu
daa6593534 Irc: block when the queue is empty instead of needlessly polling it 
Rework Irc.processQueue() to block when the queue is full, and abort if the item "None" is sent to it.
To make sure that the None isn't caught by a full queue or pushed back by other elements, this modifies queue.Queue's underlying deque instance directly.

Closes #459.
 2017-05-12 17:55:24 -07:00
James Lu
06d49f4433 Revert "Irc: only disconnect the write portion of the socket" 
This reverts commit f4babc6f28.
 2017-05-12 17:19:16 -07:00
James Lu
7daef0000b Irc: break out of processQueue properly when a network disconnects 2017-05-09 23:31:20 -07:00
James Lu
701f01fa4f Irc: reword error message from last commit to be more concise 2017-05-09 18:19:35 -07:00
James Lu
bac6dc36b4 Irc: log socket.send() errors with a proper traceback 2017-05-09 18:06:51 -07:00
James Lu
4ca8667669 Irc: fix 62aea23879 (lowercase queue) 2017-05-07 17:34:04 -07:00
James Lu
62aea23879 Irc: fix throttle_time not actually blocking for the defined amount of time 
Passing the timeout to queue.Queue.get is invalid because it'll only block if there ISN'T any text to send.
 2017-05-07 17:31:31 -07:00
James Lu
15ed251ed7 Irc: refuse to queue send data if aborted is set 2017-05-07 13:46:25 -07:00
James Lu
de67fe0d37 Irc: log socket shutdown errors to debug 2017-05-07 13:46:15 -07:00
James Lu
f4babc6f28 Irc: only disconnect the write portion of the socket 
Per https://docs.python.org/3/howto/sockets.html#disconnecting
 2017-05-07 13:46:06 -07:00
James Lu
5d629f7331 matchHost: extend negation via "!" to regular hostmasks as well as exttargets 2017-05-04 19:04:03 -07:00
James Lu
6d96dd21ac updateTS: remove usage of mutable as function default argument 
This may subtly break things: https://docs.quantifiedcode.com/python-anti-patterns/correctness/mutable_default_value_as_argument.html
 2017-04-09 14:45:12 -07:00
James Lu
348572bcb6 Irc: rewrite sendq to use queue.Queue, and add an upper bound (maxsendq) 
Closes #430. Closes #442.
 2017-03-31 17:41:56 -07:00
James Lu
9d9b01839c Split Irc.reply() into _reply() to make 'networks.remote' actually thread-safe 
Previously, the Irc.reply_lock check was in the reply() function itself: replacing it with another function checking for the same lock would delay execution,
but then run the wrong reply() code if another module used irc.reply() while 'remote' was executing.
 2017-03-31 16:25:28 -07:00
James Lu
ae6c68018b core: half the default throttle time (from 0.01 to 0.005) 2017-03-28 22:38:54 -07:00
James Lu
938a1fb9d7 Irc: reorder comments from last commit 2017-03-26 14:25:02 -07:00
James Lu
397df48efd Irc: simplify runloop error catching, adding RuntimeError and SystemExit (closes #438) 
socket.error is aliased to OSError since Python 3.3, and ConnectionError is actually a subclass of OSError.
So, it makes more sense to just catch the more generic type here.

Also, make ProtocolError derive from RuntimeError instead of Exception.
 2017-03-26 14:17:37 -07:00
James Lu
e3c0bf6a1b Irc: break out of processQueue as soon as self.aborted is set 2017-03-24 18:40:02 -07:00
James Lu
99d3780773 Irc: add locking for reply() calls (#437) 2017-03-24 00:57:21 -07:00
James Lu
ff6d961922 Protocol: add missing self in hasCap() 2017-03-23 22:41:12 -07:00
James Lu
f512ae1b33 Protocol: add a hasCap() wrapper function (#337) 2017-03-15 23:46:13 -07:00
James Lu
2ca0cf05a0 Start work on protocol capabilities (#337) 2017-03-15 23:32:47 -07:00
James Lu
afc5cc26fa Irc: more compact __repr__ for IrcChannel/IrcServer/IrcUser 2017-03-11 22:49:48 -08:00
James Lu
2028cab04c core: Grow autoconnect delays by a configurable factor whenever connections fail 
Closes #348.
 2017-03-11 00:21:30 -08:00
James Lu
9e50c5e69a Irc: try to make breaking out of autoconnect loops faster 2017-03-10 23:57:37 -08:00
James Lu
3096c54bb8 Irc: return in msg() if the main client is missing and no explicit source is set 2017-03-10 23:47:07 -08:00
James Lu
9a9e0b2c20 Irc: deprecate the botdata field as well (#273) 2017-03-05 00:14:43 -08:00
James Lu
b4f70bdece Irc: remove duplicate botdata assignment 2017-03-05 00:06:49 -08:00
James Lu
4284853a4a Irc: remove internal use of 'conf' and 'botdata' (#273) 2017-03-05 00:06:44 -08:00
James Lu
7f070448b7 utils, Irc: add abstraction to warn on deprecated attribute usage (#273) 2017-03-05 00:00:26 -08:00
James Lu
5fe277f90d Irc: mention CIDR matching (#411) and casemappings in matchHost() desc. 2017-02-25 22:26:37 -08:00
James Lu
4df8567fa6 Irc: move PYLINK_DISCONNECT firing and connected.clear() into disconnect() (#421) 
This may prevent extra irc.connected.clear() calls from messing with the was_connected state.
 2017-02-25 22:06:43 -08:00
James Lu
7c0cb92696 Irc: hack in CIDR support in matchHost() (#411) 2017-02-24 22:27:26 -08:00
James Lu
04fa0520a6 Irc: make was_successful check the last Irc.connected state 2017-02-24 22:09:41 -08:00
James Lu
b30d696e3a Irc: add "was_successful" data key to PYLINK_DISCONNECT 
This stores whether the network was actually connected before this disconnect message fired (i.e. the disconnect wasn't caused by a configuration error, etc.)
 2017-02-24 21:42:44 -08:00
James Lu
3d9f69dba7 Irc: deprecate checkAuthenticated() 2017-02-24 18:42:58 -08:00
James Lu
21cbcb8cf6 Irc: fix / simplify defaults in msg(), reply, error() 2017-02-24 16:28:23 -08:00
James Lu
12bb59d257 Irc: more parseArgs tweaks 
- Make parsePrefixedArgs() a class method
- Split the input if parseArgs() is given a raw string instead of a list
 2017-02-18 19:58:24 -08:00
James Lu
03fc16dd5a Irc: rewrite parseArgs to be more efficient 2017-02-18 19:47:36 -08:00
James Lu
b3161d6d5d Irc: add a getFullNetworkName() function 2017-02-18 13:32:48 -08:00
James Lu
2f968aca80 Irc: allow defaulting to private command replies (Closes #409) 
Squashed commit of the following:

commit c168500235b65f833b1d7fe49ebde674159683ee
Author: James Lu <GLolol@overdrivenetworks.com>
Date:   Thu Feb 16 17:33:36 2017 -0800

    ServiceBot: default notice and private to None

    This is so that it respects the changes from the last commit.

commit f685f3ef522f7f0ee356082c3c1b8b5a4e34b211
Author: James Lu <GLolol@overdrivenetworks.com>
Date:   Thu Feb 16 15:10:33 2017 -0800

    Irc: implement a prefer_private_replies option (#409)
 2017-02-16 17:41:07 -08:00
James Lu
7bbe77fe4a Irc: remove unused "bot_clients" attribute 
Thanks to @IotaSpencer for pointing this out!
 2017-01-21 11:08:37 -08:00
James Lu
e2c0877e9b wrapModes: optionally check for max. modes per line (#253) 2017-01-08 21:19:26 -08:00
James Lu
7594933550 parseModes: reorder logic so that -k * workarounds work again 
Thanks @cooper for noticing this.
 2017-01-08 17:31:50 -08:00
James Lu
d4b4cfb32e wrap* funcs: convert input args to a list, so that pop(0) always works 2017-01-06 22:13:27 -08:00
James Lu
ba330bbfac updateTS: don't save any broken TS values lower than 750000 
Workaround for #385, and other related timestamp issues caused by the TS value getting cut off in mode messages (#283)
 2017-01-06 21:56:22 -08:00
James Lu
a3ff32c22e core: implement bind host support 
Closes #379.
 2017-01-02 12:30:24 -08:00
James Lu
d1d3c3ef15 Irc: oops, wrapModes() needs to be a classmethod 2017-01-02 12:15:44 -08:00
James Lu
5843eebba2 Irc: add wrapModes() abstraction 2017-01-02 12:08:22 -08:00
James Lu
1a1dff7609 IrcChannel: don't assume +nt on new channels 
Revert "classes.IrcChannel: default modes to +nt on join"

This reverts commit 1062e47b72.
 2017-01-01 00:37:12 -08:00
James Lu
a6b889c469 Irc: fix whitespace 2016-12-17 16:18:11 -08:00
James Lu
cbc7f438d2 clientbot: implement preliminary message tags parsing 
Untested so far...
 2016-12-16 22:28:22 -08:00
James Lu
e7e2f2c98e core: update "missing dependencies" errors 
Closes #363.
 2016-12-09 17:15:53 -08:00
James Lu
f9e798cf93 Irc: fix matchHost not using realhost [rp[er;y 2016-11-20 12:29:51 -08:00
Ken Spencer
02dfe5aeab classes: pass force_privmsg_in_private and private booleans to irc.reply() in irc.error() 2016-11-18 23:10:45 -08:00
Ken Spencer
c450d71f84 classes: add irc.error() for easier error replies 2016-11-18 23:10:45 -08:00
James Lu
377df413ed Irc: s/isServiceBot/getServiceBot/g (#355) 
This function is renamed to better reflect its return value (ServiceBot object instead of boolean True).
 2016-11-09 19:09:59 -08:00
James Lu
08fa64c3cc Irc, services_support: store service name in IrcUser objects (#355) 2016-11-09 19:07:01 -08:00
James Lu
0815df1bca Irc: rewrite isInternalClient to use getServer & return a boolean (#355) 2016-11-09 18:55:53 -08:00
James Lu
ddd0436937 Irc: rewrite getServer() to look for IrcUser.server attribute (#355) 
The relevant attribute was introduced in c57fabc9ef.
 2016-11-09 18:55:08 -08:00
James Lu
c57fabc9ef core, protocols: add server argument to IrcUser (#355) 2016-11-09 18:40:16 -08:00
James Lu
6ad40c91b4 Irc: explicitly kill connect loop threads after an Irc object has been removed 
Possible fix for #351.
 2016-11-02 22:34:02 -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
ec4e71c8cf Irc: demote unknown user errors in parseModes() to DEBUG 
Some ancient services like Anope 1.8 set SVS2MODE +d on users when they connect, even if the user quits right after. Due to lag we may receive the MODE after the QUIT instead of before.
 2016-10-02 22:09:33 -07:00
James Lu
4dd0709f66 protocols, core: remove unused imports 2016-10-01 12:43:12 -07:00
James Lu
0a436cdf4c Irc: make loopback hook in msg() optional 2016-08-31 18:28:13 -07:00
James Lu
87757a60a3 Irc: rename 'chandata' in SQUIT payload to 'channeldata' 2016-08-27 17:42:07 -07:00
James Lu
c68c941c1d Irc.msg: break on empty text strings 
Closes #306.
 2016-08-27 09:52:01 -07:00
James Lu
5908776a86 API CHANGE: Rename NotAuthenticatedError -> NotAuthorizedError 2016-08-25 00:43:44 -07:00
James Lu
a546bae341 Irc: make throttle time configurable per server (defaults to 0.01s) 2016-08-21 17:25:09 -07:00
James Lu
7a5b64bdc9 Irc: implement basic message queueing (1 message sent per X seconds) 
Ref #293.
 2016-08-21 17:12:51 -07:00
James Lu
a76bd8c5b2 core: make hostmask fetching a shared function 2016-08-12 19:18:56 -07:00
James Lu
6828d032b4 Irc: RFC-standard umode +s does not take an argument 2016-08-11 18:14:35 -07:00
James Lu
ffdc313376 Irc: make hostname field optional in version() 
Reported by Rascle via IRC.
 2016-08-10 13:23:24 -07:00
James Lu
3633a41e4f Protocol: return a mapping of channels->lists of nicks in SQUIT payloads 2016-08-08 20:58:34 -07:00
James Lu
12e1a0edff Move handle_error() to the generic protocol 2016-08-08 18:12:07 -07:00
James Lu
9448bc86fd Protocol: abort when receiving SQUIT to our own server 2016-08-04 12:55:24 -07:00
James Lu
b36ce36451 protocols: send old IrcServer object (serverdata) in SQUIT hooks 2016-08-04 12:50:04 -07:00
James Lu
4b27ebbee4 Irc: make sorting in joinModes() an option, and explicitly enable it in WHOIS output 
This prevents mode lists from being sorted when they really shouldn't be, such as when relaying mode changes ("+qo nick nick" became +oq nick nick").
 2016-07-31 21:45:38 -07:00
James Lu
d911045dca Merge branch 'devel' of github.com:GLolol/PyLink into devel 2016-07-31 20:11:06 -07:00
James Lu
168f9f972d classes: more tweaks to updateTS() 
Really fixes #295. Closes #298.
 2016-07-30 21:25:28 -07:00
James Lu
1ef89560e2 core: rename IrcUser.identified attribute to IrcUser.account 2016-07-29 20:16:05 -07:00
James Lu
891039dba2 Merge branch 'master' into devel 2016-07-29 14:44:54 -07:00
James Lu
2326f8b818 Irc: fix TS handling comparing against the wrong TS on outgoing sjoin() 
Closes #295.
 2016-07-29 14:44:25 -07:00
James Lu
13c0e50358 Irc: make certfile/keyfile optional 
This was never required for S2S links to work... Why did I think that?
 2016-07-28 22:49:05 -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
f45cb3a583 classes: Drop FakeIRC, FakeProto 2016-07-28 22:03:44 -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
4e3d209831 Irc: rework TS handling again 
(cherry picked from commit 0e535a916c)
 2016-07-28 20:20:35 -07:00
James Lu
0e535a916c Irc: rework TS handling again 2016-07-26 23:30:55 -07:00
James Lu
795c163a69 Irc: use int values for ircmatch casemapping 
The ircmatch version with casemapping variables hasn't been released on pip yet.

(cherry picked from commit 39675e15e8)
 2016-07-23 21:52:23 -07:00
James Lu
39675e15e8 Irc: use int values for ircmatch casemapping 
The ircmatch version with casemapping variables hasn't been released on pip yet.
 2016-07-23 21:51:26 -07:00
James Lu
c6fcdd854c parseModes: give prefix modes precedence over mode types 2016-07-21 19:11:19 -07:00
James Lu
eef54cd77d classes: Move ISUPPORT-style PREFIX and capabilities handling to Protocol 2016-07-20 23:59:22 -07:00
James Lu
de618393c0 Fix SQUIT handling from 2f1a338 2016-07-20 23:55:34 -07:00
James Lu
154421ffde Move SQUIT abstraction into core 2016-07-20 23:55:34 -07:00
James Lu
1770058e1b Move ts6_common.parseTS6Args to ts6_common.parsePrefixedArgs 2016-07-20 23:55:34 -07:00
James Lu
3381dda884 Throw specific errors for missing ircmatch/setuptools libraries 2016-07-19 17:44:22 -07:00
James Lu
51457f3550 Irc: treat unicode case sensitively in toLower() 2016-07-13 13:38:56 -07:00
James Lu
35a9d7ccba Irc: move self.aborted.clear() to connect() 2016-07-13 00:38:19 -07:00
James Lu
58d71b0907 classes.Protocol: use a lock with updateTS to ensure thread-safety 
Closes #274.
 2016-07-12 22:08:01 -07:00
James Lu
2a08ae98b0 Irc: consistently sort getPrefixModes output 2016-07-11 15:21:17 -07:00
James Lu
c1cd6f42a0 updateTS: Fix mode tracking again 
It looks like we actually do need to track whether we're sending or receiving modes. This time, do so /properly/.
 2016-07-10 21:36:18 -07:00
James Lu
50d30d4e20 Irc: implement exttarget inversion (#170) 2016-07-07 11:18:06 -07:00
James Lu
183a4cbd75 core: add extban support in matchHost, and $account matching (#170) 
The following forms are supported in $account, with groups separated by a
literal colon. All account and network name matching is currently case sensitive:

$account -> Returns True (a match) if the target is registered.
$account:accountname -> Returns True if the target's account name matches the one given, and the target is connected to the local network..
$account:accountname:netname -> Returns True if both the target's account name and origin network name match the ones given.
$account:*:netname -> Matches all logged in users on the given network.
 2016-07-07 00:26:52 -07:00
James Lu
d3877b0194 Irc: introduce matchHost() wrapper around ircmatch 
This makes the latter a core dependency. Refactor changehost and opercmds plugins to take advantage of this new core function.
 2016-07-06 23:11:36 -07:00
James Lu
e0f050c195 Irc: add getFriendlyName() abstraction 
Closes #260.
 2016-07-06 22:30:21 -07:00
James Lu
f8ca65cabc Irc: warn when applyModes target doesn't exist 
This can happen when a network disconnects while spawnClient is setting modes on a newly spawned client, for example...
 2016-07-05 00:42:00 -07:00
James Lu
72c48502c6 Generate __init__.py with package version on runtime 
Closes #259. This removes world.version and replaces it with pylinkirc.__version__ where the former was used.
 2016-07-03 00:26:03 -07:00
James Lu
e63a1bc739 Irc: remove leading 'pylinkirc.protocols.' from protoname values 2016-07-03 00:12:23 -07:00
James Lu
cc40cacb7a Irc.joinModes(): sort mode list before formatting 2016-06-30 19:52:06 -07:00
James Lu
1ac1e3eca6 Irc: fix wrong target for reply() 2016-06-30 18:36:40 -07:00
James Lu
02405c36b5 core, fantasy: redo handling of noticed and/or private replies 
New behaviour for command responses in general: FANTASY commands reply in channel as PRIVMSG, while all commands sent in PM reply as private notices.

- The old irc.called_by is now irc.called_in (PLACE last command was called)
- irc.called_by is now used to store the CALLER of the last command
- notice=True/False toggle is dropped from ServiceBot.call_cmd()
- New private=True/False option added to ServiceBot.reply() and irc.reply(), which controls whether replies should be sent privately or not.
 2016-06-30 18:22:45 -07:00
James Lu
e4b400042e core: make maxnicklen optional, defaulting it to 30 2016-06-27 22:39:18 -07:00
James Lu
9374bccb6f Merge remote-tracking branch 'origin/master' into devel 2016-06-27 21:47:55 -07:00
James Lu
0fbf9e165c Irc: forcibly disable SSLv2 and SSLv3 2016-06-26 10:02:27 -07:00
James Lu
9d7fb4ed70 updateTS: fix typo in error message 2016-06-25 14:00:26 -07:00
James Lu
fbeb3a3747 protocols: fix ts actually defaulting to None in sjoin() 2016-06-25 13:56:24 -07:00
James Lu
9ea6769c54 parseModes: allow type str as modestring 2016-06-25 13:08:49 -07:00
James Lu
5e16eeea41 updateTS: skip applying modes if there aren't any 2016-06-25 12:54:56 -07:00
James Lu
f009a739bc Merge remote-tracking branch 'origin/master' into devel 2016-06-25 11:36:55 -07:00
James Lu
51f1506f90 updateTS: remove mentions of 'outbound' variable from logging 2016-06-25 11:34:14 -07:00
James Lu
4c00479d78 Irc: lower ping frequency & timeout to 90/180 
180*3 seconds is equivalent to 9 minutes. That's a long time for a dead network to stay connected.
 2016-06-24 18:14:03 -07:00
James Lu
167963ddc4 updateTS: fix handling for outbound modes 
Outgoing and incoming modes should be handled the same way - we're only dealing with a "received TS" which could originate from PyLink (sjoin() in protocols) OR the uplink.
 2016-06-24 13:24:44 -07:00
James Lu
7f829ba0ec updateTS: apply TS on channel regardless of whether mode changes pass 2016-06-24 13:15:26 -07:00
James Lu
f2b139c828 core: make inbound SJOINs also respect the updateTS() rules 2016-06-22 22:28:15 -07:00
James Lu
6b8e80cd5b core/protocols: add modes option in sjoin(), TS6 BMASK, and mode TS rules in updateTS() 
Closes #249.
Closes #250.
 2016-06-22 21:34:16 -07:00
James Lu
dd08c01791 Irc: default pingTimer to None before starting connections 
(cherry picked from commit 42ec6f2502)
 2016-06-21 20:34:48 -07:00
James Lu
42ec6f2502 Irc: default pingTimer to None before starting connections 2016-06-21 10:54:07 -07:00
James Lu
481d70eff8 New import paths for properly installed pylinkirc 2016-06-20 18:18:54 -07:00
James Lu
f555a484f9 Irc: unconditionally call disconnect() on errors or ping timeouts 
This prevents duplicated ping timer threads from spawning, I think...
 2016-06-15 10:55:47 -07:00
James Lu
b1a5f864d8 Irc: resolve hostnames when connecting 
Cloeses #158.
 2016-06-11 11:29:11 -07:00
James Lu
eeca570cc4 classes: make pingfreq consistent, bump timeouts 2016-06-06 07:34:48 -07:00
James Lu
553415f6f7 classes: higher default pingfreq (90) 2016-05-25 16:19:35 -07:00
James Lu
2e1163fdb8 Irc: introduce isServiceBot checker 2016-05-14 16:17:12 -07:00
Daniel Oaks
c3e4cfa2de games: Create BotClient class, use bot_clients instead of games_user 2016-05-14 14:53:19 -07:00
James Lu
32bc5f120b core: migrate the main client to ServiceBot (#216) 
- irc.spawnMain is dropped. Clients are now spawned in the endburst loop, after protocol negotiation completes. This allows PyLink to spawn clients with hideoper, etc., closing #194.
- utils.add_cmd and irc.callCommand are now just wrappers around world.services['pylink'].add_cmd and call_cmd respectively.
- coreplugin registers the main client while it is loaded up, before any commands are added.
 2016-05-14 13:29:23 -07:00
James Lu
9236f7e095 Irc: fix NameError caused by 0c7faed 2016-05-14 12:19:38 -07:00
James Lu
123e72d162 Merge branch 'devel' into wip/services 2016-05-14 11:58:49 -07:00
James Lu
33034b23f1 Irc.applyModes: assume modes are being added if no +/- is given 2016-05-14 11:58:22 -07:00
James Lu
0c7faed213 Move NotAuthenticatedError class back into utils 
This is needed because ServiceBot exists in utils, and utils cannot import classes without a bad import loop happening.
 2016-05-14 10:05:18 -07:00
James Lu
beae4eea9e core: rename utils.fullVersion -> irc.version (#199) 2016-04-30 17:00:28 -07:00
James Lu
3bb1208e74 core: move toLower to Irc (#199) 2016-04-30 16:57:38 -07:00
James Lu
2fe2e9c8c4 core: move isOper, checkAuthenticated to Irc (#199) 2016-04-30 16:54:11 -07:00
James Lu
78f8a2fc8d core: move isManipulatableClient, getHostmask to Irc 2016-04-30 16:44:37 -07:00
James Lu
064cb9b6aa core: move reverseModes, joinModes into Irc 2016-04-30 16:33:46 -07:00
James Lu
bd0874a484 Merge branch 'wip/split-utils' into devel 2016-04-29 23:32:52 -07:00
James Lu
3b04d1abdc Irc: raise connection failure log levels to error 2016-04-25 19:14:34 -07:00
James Lu
84822fb1d6 Move applyModes, parseModes into Irc, suppressing deprecation warnings for now (#199) 2016-04-24 21:44:27 -07:00
James Lu
7f46e1c35c Separate KeyedDefaultdict into new structures module (#199) 2016-04-24 21:11:36 -07:00
James Lu
534242ef29 Irc: fix disconnect logic in ping timeouts 
Call disconnect() in the event of a ping timeout. Curse these extra indents!
 2016-04-18 18:14:42 -07:00
James Lu
0f0ae8fc2f Protocol: remove desync warning in getUid 2016-04-15 11:37:53 -07:00
James Lu
3a00e46b48 Move getSid/getUid into classes.Protocol 2016-04-10 19:00:44 -07:00
James Lu
99d861861d Let's use a default pingfreq value that makes sense... 
Change this from 30 seconds to 180. Even for semi-important servers, 30 seconds between PING requests is a bit overkill.
 2016-04-07 18:45:42 -07:00
James Lu
16779aa5ce classes: remove lower() call when storing netname 
An hour of debugging protocol/unreal and it turns out the issue was not there, but this.
 2016-04-02 12:11:35 -07:00
James Lu
3e7255e4b2 classes: remove ts6-specific hack in Protocol.removeClient 2016-04-01 22:55:03 -07:00
James Lu
44083ccd5e core: Store opertype info in all IrcUser objects 
This allows plugins to define custom opertypes for their clients, and still have them show in WHOIS queries.
 2016-03-26 12:55:23 -07:00
James Lu
fbd8659a7d classes: spawn PyLink clients with a custom opertype 2016-03-26 12:49:10 -07:00
James Lu
45c2abdae7 Irc: run initVars() on connect too 
2b16f25b61 is wrong; it caused reconnects to fail with disconnect loops.
 2016-03-25 17:14:16 -07:00
James Lu
b2b04c8e75 classes: really ignore errors when shutting down sockets 2016-03-25 17:03:25 -07:00
James Lu
03b53aee59 Merge branch 'staging' into devel 2016-03-25 15:03:05 -07:00
James Lu
2b16f25b61 classes.Irc: clear state on disconnect, not on connect 
Possible fix for #183 - when networks disconnect, their server index wasn't cleared properly, causing errors from servers already existing to be thrown when the same server name is spawned again.
 2016-03-25 15:00:15 -07:00
James Lu
1930739aad Revert "Irc: don't call initVars() on IRC object initialization" 
This reverts commit 5a68dc1bc5.
 2016-03-25 14:54:29 -07:00
James Lu
f5f0df52ce classes: raise KeyError, not return KeyError... 2016-03-19 18:00:44 -07:00
James Lu
e948db5c7b classes: support looking at older versions of prefix modes mappings 2016-03-19 17:54:18 -07:00
James Lu
e8b0018585 classes: Implement IrcChannel.is(Voice|Halfop|Op)Plus (#168) 2016-03-19 17:37:38 -07:00
James Lu
ed333a6d1b classes: implement IrcChannel.isOp, isVoice, getPrefixmodes, etc 
Ref #168.
 2016-03-19 17:32:32 -07:00
James Lu
8135f3a735 core: Depluralize prefixmodes mappings (#168) 
This is an API breaking change. I really don't know why I made these keys plural to start, since it only made things more complicated. Prefix modes are not pluralized in the list of supported modes of each IRCd.
 2016-03-19 17:25:04 -07:00
James Lu
1d4350c4fd classes: provide IrcChannel objects with their own name using KeyedDefaultdict 
Closes #171.
 2016-03-19 17:01:39 -07:00
James Lu
b6889fb097 irc: fix spacing in certificate fingerprint logging 2016-03-07 20:30:24 -08:00
James Lu
cf15bed58d classes: add services_account field in IrcUser (#25), default 'identified' attribute to empty string instead of None 2016-02-07 18:11:09 -08:00
James Lu
0d4655c381 core: support multiple channel loggers with DIFFERENT log levels & fix example conf (#83) 2016-01-30 23:35:51 -08:00
James Lu
669e889e6f Support configurable SSL fingerprint hash types (Closes #157) 2016-01-30 23:04:13 -08:00
James Lu
14efb27fe8 Initial experimental support for logging to channels (#83) 
Doesn't support rehashing and all that yet.
 2016-01-23 13:52:37 -08:00
James Lu
5a68dc1bc5 Irc: don't call initVars() on IRC object initialization 
This is already done in connect(), so it isn't really necessary to populate these variables when first connect hasn't happened yet.
 2016-01-23 13:52:37 -08:00
James Lu
812a866a4e protocols: rename pingServer -> ping 2016-01-16 17:11:23 -08:00
James Lu
3a53005d8c protocols: messageClient -> message, noticeClient -> notice 2016-01-16 16:44:23 -08:00
James Lu
acdd7dbb78 protocols: rename joinClient(...) -> join(...) 2016-01-16 16:36:45 -08:00
James Lu
925e11d6c4 classes.Irc: when disconnecting, suppress socket read errors in run() (#152) 2016-01-09 20:25:53 -08:00
James Lu
cf2fcf9263 classes.Irc: only allow one shutdown sequence at a time (#152) 2016-01-09 20:25:53 -08:00
James Lu
f70ca54ae4 classes: IRC object disconnect tweaks (really fixes #152) 
- disconnect() was missing a socket.shutdown() cause, as socket.close() does NOT cause connections to close immediately! https://docs.python.org/3/library/socket.html#socket.socket.close
- Merge _disconnect() and disconnect(), the latter was just a wrapper with little use
 2016-01-09 20:04:10 -08:00
James Lu
b1aa4c2ec5 classes: show instance type in classes.IrcUser/IrcChannel/IrcServer 2016-01-09 19:15:39 -08:00
James Lu
0c48ea6791 Merge branch 'staging' into devel 
Fix #154. This everts what was done to address #152, but unclean shutdowns are not as bad as having the server fork endlessly!
 2016-01-07 22:08:12 -08:00
James Lu
a385bc32d9 Revert "classes: replace threading.Timer with normal threads for schedulePing" 
This reverts commit 64bb646d1e.
 2016-01-05 19:35:16 -08:00
James Lu
a7104dc01c Revert "classes: actually, loop schedulePing only when connection_thread is alive" 
This reverts commit 124100fcf5.
 2016-01-05 19:35:15 -08:00
James Lu
6577013ada Irc: Return False instead of None when isInternalClient fails to find a match 2015-12-31 17:53:33 -08:00
James Lu
eac934c237 classes: sort code, move nickToUid, clientToServer, isInternalClient, isInternalServer into the Irc class 
The following BREAKING changes are made:
utils.nickToUid(irc, nick) -> irc.nickToUid(nick)
utils.isInternalClient(irc, uid) -> irc.isInternalClient(uid)
utils.isInternalServer(irc, uid) -> irc.isInternalServer(uid)
utils.clientToServer(irc, uid) -> utils.getServer(uid)
 2015-12-31 17:28:47 -08:00
James Lu
124100fcf5 classes: actually, loop schedulePing only when connection_thread is alive 
Related to #152. Probably still not perfect, but shutdowns are somewhat faster than they were before.
 2015-12-29 11:36:39 -08:00
James Lu
91f75e4d93 classes: Don't require self.connected to be set for "No data received" disconnects 
Previously, this would've caused an infinite loop if a socket closed (e.g. from server shutdown) while PyLink was connecting.
 2015-12-29 11:23:06 -08:00
James Lu
64bb646d1e classes: replace threading.Timer with normal threads for schedulePing 
Closes #152.
 2015-12-29 10:58:22 -08:00
James Lu
11b8821228 classes: log raw hook data for reference 2015-12-26 16:43:40 -08:00
James Lu
01a4da5d3a classes: Fix another missing docstring 2015-12-26 14:47:23 -08:00
James Lu
fbf33e15a6 classes: in Irc.runline(), return the parsed hook args after processing 2015-12-22 10:46:54 -08:00
James Lu
e4fb64aeba Document more parts of the core - comments are cool right 2015-12-06 17:40:13 -08:00
James Lu
b0e66ddd6e classes: log offending hook data when a hook function errors 
Closes #126.
 2015-11-08 10:56:09 -08:00
James Lu
2eeba50a2a Modularize TS updating code (Closes #129) 2015-11-08 10:49:09 -08:00
James Lu
e4cfd1e1e6 Irc: log unrecognized commands to INFO too 2015-10-23 19:07:17 -07:00
James Lu
e942b411f1 classes: introduce irc.reply() 2015-10-23 18:29:01 -07:00
James Lu
f80b383d06 Irc: actually abort when handle_events errors 2015-10-09 21:35:42 -07:00
James Lu
4e2876104f Irc: require autoconnect value to be >= 1 
This prevents sending a flood of connects whenever a server is unreachable.
 2015-10-02 23:21:40 -07:00
James Lu
1c8ee5d84b core: support IPv6 connections 2015-10-02 23:17:57 -07:00
James Lu
7e57798f4d core: refresh various serverdata attributes on REHASH 2015-10-02 23:17:55 -07:00
James Lu
55d9eb240f classes.Irc: prettier __repr__ 2015-09-28 19:25:45 -07:00
James Lu
e84a2d1025 Modularize our import hacks, make Irc() take a conf object again 2015-09-28 19:12:45 -07:00
James Lu
bbedd38703 world: rename command_hooks=>hooks, bot_commands=>commands 2015-09-27 10:53:25 -07:00
James Lu
97a135a6f1 classes: add special PYLINK_SELF(PRIVMSG/NOTICE) hooks for command loopback 2015-09-26 10:20:23 -07:00
James Lu
034731ab1e core: log which plugin is being called when calling hooks 2015-09-26 10:20:23 -07:00
James Lu
822544e3cc core: keep track of where last command was called & make command calling a shared function 
Prerequisite for FANTASY command implementation (#111).
 2015-09-26 10:20:23 -07:00
James Lu
c77d170765 Move parseArgs and removeClient into the base Protocol class 
These aren't really TS6-specific, and can be useful anywhere.
 2015-09-24 18:03:30 -07:00
James Lu
19c4c2ce3f classes: split up run() into run() and runline() 
This helps the debugging process, by allowing us to also inject lines directly into the protocol module.
 2015-09-19 10:31:43 -07:00
James Lu
fb91ff8ea3 Remove allow_abcd attributes from protocols (not needed anymore) 2015-09-17 19:07:37 -07:00
James Lu
069cd62865 core: allow marking spawned clients as manipulatable or protected 
This flag determines whether the client should be manipulated by commands like bots.py's MODE/QUIT/JOIN commands, or protected from them (services).
 2015-09-17 19:01:54 -07:00
James Lu
b87e34efa2 Slightly more consistent logging format... 2015-09-16 21:32:27 -07:00
James Lu
7ced47e9b3 bots: don't allow setting umode +o on InspIRCd users (forbidden and causes desync) 2015-09-14 18:09:39 -07:00
James Lu
c5b6658200 bots: more validation in "MODE" to prevent bad things from happening 
This adds a new "allow_forceset_usermodes" attribute to protocol modules, which determines whether the IRCd allows us to force usermode changes on other servers' clients.

Also, make sure our target is a valid nick/UID/channel, and that the parsed modes are not empty!
 2015-09-14 17:46:20 -07:00
James Lu
fd16a42708 Irc: log the offending line when an error is caught in handle_events 2015-09-13 17:58:59 -07:00
James Lu
a28715c2c6 IrcChannel: allow .deepcopy() 2015-09-13 13:47:04 -07:00
James Lu
46fab1cab7 classes.FakeProto: store UIDs as strings 2015-09-12 22:26:38 -07:00
James Lu
3a8d3d146c protocols: make "uidgen" a protocol instance attribute 2015-09-12 16:02:51 -07:00
James Lu
df42a81191 classes/protocols: store server descriptions internally 
Closes #106.
 2015-09-12 12:07:59 -07:00
James Lu
3217f726f8 Fix those test cases again. 2015-09-06 23:39:10 -07:00
James Lu
62e7cc4fca move utils.msg() => classes.Irc.msg() 
New function gets an extra (optional) "source" argument for specifying a sender UID. It's also shorter since no IRC object has to be passed to utils.
 2015-09-06 22:23:44 -07:00
James Lu
57da0aa3b3 Classify all our protocol modules - why didn't I do this earlier 2015-09-05 18:00:57 -07:00
James Lu
eac81de176 Irc: add internal support for aborting connections 
New "aborted" threading event, which can be set to True in order to stop the existing run() loop

Autoconnect confirmed to work with this.
 2015-09-02 22:06:18 -07:00
James Lu
5480ae14c4 classes: Remove "opertype" IrcUser() argument 
This is useless and should've never been here, oops.
 2015-08-31 14:11:12 -07:00
James Lu
f9b4457ced Decorate relay clients, etc. with custom OPERTYPEs 
New PyLink internal hook: PYLINK_CLIENT_OPERED, called (supposedly) when a client opers up.
 2015-08-31 13:31:20 -07:00
James Lu
1062e47b72 classes.IrcChannel: default modes to +nt on join 
This may have regressions; who knows...
 2015-08-31 09:09:03 -07:00
James Lu
d270a18285 Remove unused imports 2015-08-30 12:53:30 -07:00
James Lu
549a1d1ba4 classes: IrcServer.users is now a set() 2015-08-29 12:35:06 -07:00
James Lu
adb9ef13a6 classes: fixes for the test API 
- fakeirc: drop dummyhook, call hooks in run() - the protocol module doesn't do this for us anymore
- Irc: don't thread if we're in test mode (temp. hack for now)
 2015-08-29 10:10:45 -07:00
James Lu
973aba6de7 Move utils' global variables to world.py 2015-08-29 09:39:33 -07:00
James Lu
b71e508acc classes.Irc no longer needs a conf argument; tweak tests again 2015-08-28 19:38:16 -07:00