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88 Commits

Author SHA1 Message Date
James Lu
ef3aab69f2 relay: make '/' support in nicks explicit instead of implicit 2015-07-20 16:50:18 -07:00
James Lu
65ef27fd4b relay: initial nick collision handling via SAVE (Closes #61) 2015-07-20 14:37:04 -07:00
James Lu
ad34f6c4f9 relay: make separator a per-network config option 2015-07-20 14:36:47 -07:00
James Lu
2bc0a65128 relay: hack to support sending to @#channel, etc. 2015-07-20 13:45:15 -07:00
James Lu
b1e409ff3e relay: unbreak topic handling (closes #68) 
Introducing a new .topicset attributing in IrcChannel denoting whether we've received a TOPIC for this channel from the uplink yet.
 2015-07-20 13:18:04 -07:00
James Lu
e76d31d14e relay: fixes to KICK handling, don't allow spawning new pseudoclients for trivial tasks like TOPIC or PART 
This introduces a new spawnIfMissing option in getRemoteUser, which defaults to True and toggles spawning new pseudoclients if one is not found for a certain network.
In the case of TOPIC or PART being sent, we'll want this turned off because we can either 1) route these through our PyLink server SID, or 2) ignore these entirely.

For KICK handling, this commit fixes kicks sent from servers or clients that don't have a pseudoclient on the target network, by tagging them in the message and routing them through our main PyLink SID.
Normal kicks still behave as usual:

* You have been kicked from #endlessvoid by GLo|o|/ovd (test)
* You have been kicked from #endlessvoid by pylink-devel.overdrive.pw ((ChanServ/ovd) (GLo|o| (GLolol)) test)
* You have been kicked from #endlessvoid by pylink-devel.overdrive.pw ((some.server.name/ovd) No reason given)
 2015-07-19 23:49:50 -07:00
James Lu
fd736b383f relay: add user mode handling based on a whitelist of modes 
Closes #64.
 2015-07-19 22:43:26 -07:00
James Lu
4078cef3e4 relay: base mode relaying off a whitelist (closes #54) 
Modes that aren't standard/safe (e.g. ojoin +Y, permchan +P, various anti-flood modes) are simply ignored.
 2015-07-19 16:53:51 -07:00
James Lu
0540e10d50 relay: don't add bans that don't match nick!user@host 
Closes #55.
 2015-07-19 16:53:51 -07:00
James Lu
57e9bf601e Log command usage, 'exec' usage, successful logins, and access denied to commands in admin.py 
Closes #66.
 2015-07-19 15:01:49 -07:00
James Lu
c00da49477 relay: add 'save' command, make rescheduling optional in exportDB() 2015-07-19 15:01:49 -07:00
James Lu
688675d484 relay: don't relay messages sent to the PyLink client 2015-07-19 11:27:57 -07:00
James Lu
024ac165a8 relay: Only allow messaging users in common channels / channels that you're in 
The old behavior, which iterated over the pseudoclients representing the sender, dropped messages to clients without a common channel without any warning. Now, the sender will get a lovely notice from the PyLink client.

Trying to send to a '-n' channel without being in it:
	-PyLink-devel- Error: You must be in '#channel' in order to send messages.

Trying to message a user without sharing a common channel:
	-PyLink-devel- Error: You must be in a common channel with 'GLolol/testnet' in order to send messages.

Closes #62.
 2015-07-18 12:24:12 -07:00
James Lu
d30890c5cd relay: fix "RuntimeError: dictionary changed size during iteration" in handle_part 2015-07-18 12:21:46 -07:00
James Lu
ccf759679b relay: fix the wrong modes being propagated to the wrong channels 
tl;dr, this was two bugs in one! Closes #53.
 2015-07-18 12:06:58 -07:00
James Lu
4553eda6ec plugins/admin & relay: Add help for commands 2015-07-17 22:35:34 -07:00
James Lu
50665ec601 commands: remove 'debug', it's useless now that 'exec', 'showchan', and 'showuser' exist 2015-07-17 22:21:57 -07:00
James Lu
6508cb3c38 commands: add a 'help' command (closes #8) 
Fetch the docstring of the command function if it exists, and format appropriately.
 2015-07-17 22:21:16 -07:00
James Lu
bbcd70b175 relay: add 'linked' command (closes #65) 2015-07-17 22:00:25 -07:00
James Lu
49943a7992 relay: only join PyLink to channels & set topics if there's actually a relay on the network 2015-07-17 21:51:30 -07:00
James Lu
3f6f78be9a relay + Irc: keep track of network disconnects 
This introduces a new PYLINK_DISCONNECT meta-hook that is called when a network disconnects. Also, reset the state variables (i.e. servers, users, etc.) on disconnect! (this was missed before)

Closes #60.
 2015-07-17 16:57:08 -07:00
James Lu
bc9863d9e0 Make reconnecting a bit less... broken 2015-07-17 16:20:41 -07:00
James Lu
df595c65a1 fix SQUIT not respecting autoconnect delay 2015-07-17 16:01:51 -07:00
James Lu
f41e1a2eb5 Fixes for connection handling? 
XXX: using SQUIT on the PyLink server doesn't respect autoconnect delays; why?
 2015-07-17 15:08:24 -07:00
James Lu
836d0e9701 Irc: wrap (re)connecting in a while loop instead of calling it recursively 
Also, remove unnecessary comments / ENDBURST hook from relay.

Ping handling seems to work fine now! Closes #57. Closes #42.
 2015-07-17 14:37:07 -07:00
James Lu
9bef93c341 More stuff for PINGing uplink and autoreconnect (#42 #59 #57) 
Doesn't quite work yet; still blocks everything on disconnect for some reason...
 2015-07-17 13:41:14 -07:00
James Lu
2a586a6dba relay: don't send empty MODE commands if there are no supported modes left after filtering 2015-07-16 16:27:17 -07:00
James Lu
cf32461d8e relay: Only spawn clients if they share a channel, and quit them when they leave all shared channels 
Closes #50.
 2015-07-16 12:25:42 -07:00
James Lu
40fd9e37a0 relay: don't spawn tagged clones for the internal PyLink client 2015-07-16 12:25:33 -07:00
James Lu
35f1c88a4e relay: add hooks for CHGHOST / CHGIDENT / CHGNAME 
Closes #49.
 2015-07-16 11:53:40 -07:00
James Lu
2f38b2b38d relay: handle squit, quitting the relevant relay pseudoclients with a fake netsplit message 
This is hardcoded to *.net *.split, but it may change to show the split servers in the future...
 2015-07-15 19:09:10 -07:00
James Lu
cd244ee89b relay: block until irc.maxnicklen is set, and remove check for "nick already in use" for internal clients 
Closes #48. This fixes the edge case where, if a person with a long, cut-off nick changes to another long nick, and the resulting normalized nick is the same,
normalizeNick will start incrementing the separator anyway. The correct behavior is to NOT send any nick changes if the old (normalized) nick and the new nick
match.
 2015-07-15 13:53:14 -07:00
James Lu
bbe71e22ab relay: fixes for NICK and TOPIC propogation 2015-07-15 11:48:26 -07:00
James Lu
e3e643de54 relay: don't try to spawn clients on disconnected networks (those raise errors) 2015-07-15 11:48:03 -07:00
James Lu
4c77ad93d7 relay: fix over-reaching behavior of delink #chan <remotenet> when you're the host 2015-07-15 11:47:06 -07:00
James Lu
0918b2f958 relay: missing line in initializeChannel 2015-07-14 23:29:03 -07:00
James Lu
3a9df57c39 relay: remove unused relay() function; what was that about? 2015-07-14 23:26:56 -07:00
James Lu
5999eedd98 relay: block kills, respawning their targets transparently 
Closes #47.
 2015-07-14 23:26:52 -07:00
James Lu
13e4cadf2b relay: add TOPIC support (experimental) 
Closes #46.
 2015-07-14 23:26:39 -07:00
James Lu
46e1538bd2 relay: fix #45 - cases when MODE/KICK is sent by a server, not a client 2015-07-14 22:37:50 -07:00
James Lu
7de8f1509d relay: factorize getLocalUser, introduce MODE (experimental) and PRIVMSG handler 2015-07-14 19:39:49 -07:00
James Lu
f74e704733 relay: whoops, check for claim properly 2015-07-14 18:27:26 -07:00
James Lu
28f1d4ba19 relay: add a working KICK handler 
This should block kicks from non-opped remote users, and handle kicks across the relay properly by mapping our pseudoclients to the real targets.
 2015-07-14 18:23:19 -07:00
James Lu
876cf34825 relay: Remove spawning a sub-server for each relay network 
It introduced bugs, and made the relay code more complicated than it has to be :(
 2015-07-14 17:42:17 -07:00
James Lu
a1299676f1 relay: factorize fetching of remote users/SIDs, spawning them if they don't exist 2015-07-14 12:04:05 -07:00
James Lu
59295f921b relay: part users on DELINK/DESTROY 2015-07-13 23:29:20 -07:00
James Lu
310a9201e2 relay: fix bugs with removing nonexistant channels in DELINK, and linking a channel multiple times in LINK 2015-07-13 22:54:51 -07:00
James Lu
1cbcec1001 relay: sync modes on initializeChannel as well 2015-07-13 22:42:50 -07:00
James Lu
c5298e3931 relay: fix joining users on initializeChannel 2015-07-13 21:46:05 -07:00
James Lu
235f169e54 relay: add quit, part, and nick handlers 2015-07-13 19:53:57 -07:00