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452 Commits

Author SHA1 Message Date
James Lu
55360dd0b2 classes: allow Server name to be a non-string type 2019-02-16 16:32:42 -08:00
James Lu
cfbadb4539 Move _squit, _get_SID, _get_UID wrappers into PyLinkNCWUtils 
ClientbotBaseProtocol requires these for the squit wrapper to work.
 2019-02-12 00:38:37 -08:00
James Lu
a9b8bfe94d classes: allow _expandPUID() to work when UIDs are ints 2019-02-10 13:01:11 -08:00
James Lu
5731a301ce classes: fix incorrect wrap_messages() stub 2019-02-10 13:00:53 -08:00
James Lu
6e7c58ee36 PyLinkNCWithUtils: don't assume mode args are strings 2019-02-07 14:55:27 -08:00
James Lu
61c8677802 classes, relay_clientbot: more type safety for protocols/discord 2019-02-07 13:50:32 -08:00
James Lu
94a345423e classes: allow callers to override the make_channel_ban() ban style 2018-10-20 12:34:11 -07:00
James Lu
eb231a2aad classes: always raise an error if make_channel_ban creates something invalid 2018-10-20 12:33:42 -07:00
James Lu
6ceaabe092 classes: use get_fields() in make_channel_ban() for more reliable substitutions 2018-10-20 12:30:09 -07:00
James Lu
5c4fba653f IRCNetwork: disable throttling by default 
On large networks, this seems to slows down relay bursts to the point they're no longer usable.
 2018-10-10 22:49:10 -07:00
James Lu
12d1412cba PyLinkNCWUtils: stop logging the entirety of prefixmodes 
This creates a lot of spam on larger channels.
 2018-10-10 22:49:04 -07:00
James Lu
60b7894cd6 IRCNetwork: try to abort immediately if the send queue is full 2018-10-08 16:26:29 -07:00
James Lu
8a096e537c PyLinkNCWUtils: add "ignore_ts_errors" server option to suppress bogus TS warnings 2018-08-23 02:52:54 -04:00
James Lu
49badd1665 updateTS: silently ignore messages with ts = 0 
Closes #625.
 2018-08-19 19:41:29 -04:00
James Lu
5e1cb232b0 IRCNetwork: also detect address types from supplied bindhosts 2018-06-15 18:43:00 -07:00
James Lu
26361c4cc9 IRCNetwork: warn when using plaintext links to non-local addresses 2018-06-15 18:30:21 -07:00
James Lu
e5f817fc95 IRCNetwork: suppress "You can enhance...security...[with] ssl_fingerprint" notices when TLS cert validation is enabled 2018-06-15 15:57:45 -07:00
James Lu
ab9df93898 IRCNetwork: more consistent log format when remote certfp is verified 2018-06-15 15:52:04 -07:00
James Lu
b26d75a6a8 IRCNetwork: handle the case when certificate fingerprint checking is on but the remote provides no cert 2018-06-15 15:50:32 -07:00
James Lu
fefd5a1f6b IRCNetwork: raise ssl.CertificateError instead of an in house exception if certfp is mismatched 
Also, fix the expected and real fingerprints being logged in the wrong order.
 2018-06-15 15:48:09 -07:00
James Lu
76c0db15c4 core: merge TLS validation code into IRCNetwork (#592) 
Certificate verification is now enabled for all Clientbot networks, but not yet for S2S links (self-signed certs are common here and direct IP links even more so)
 2018-06-15 15:29:15 -07:00
James Lu
4524aebbac clientbot: initial pass of TLS cert validation (#592) 
This works OK, but we should make the validation options built-in instead of clientbot-specific.
 2018-06-15 02:47:12 -07:00
James Lu
d3125d9a8f core: automatically detect between IPv4 / IPv6 addresses on connect 
Closes #212.
 2018-06-15 02:43:33 -07:00
James Lu
56c035a1f5 IRCNetwork: fix broken ping timeout handling 
Check for ping outs in the ping scheduler instead of the listener... If the connection is dead, the listener won't ever be called.
 2018-06-14 01:18:33 -07:00
James Lu
b2421f5e15 IRCNetwork: simplify connection error handling 2018-06-14 01:18:33 -07:00
James Lu
579b5ce93f IRCNetwork: split SSL connection setup into separate functions 
* _make_ssl_context(): returns the SSLContext to use on he network (with options set)
* _setup_ssl(): sets up TLS by loading certfile / keyfile and calling wrap_socket()
* _verify_ssl(): implements certificate fingerprint verification, raising TLSVerificationError (a new subclass of ConnectionError) if this fails

This is a prerequisite for #592.
 2018-06-14 01:17:39 -07:00
James Lu
deff6d077d match_host: remove deprecation notice for non-host globs 
This is too flaky with commands taking arbitrary user inputs (e.g. opercmds/checkban)
 2018-06-12 00:02:18 -07:00
James Lu
2ca9de2ea8 PyLinkNCWUtils: make the allowAuthed, allowOper options to is_oper no-ops 2018-06-11 23:55:19 -07:00
James Lu
18f108c328 PyLinkNCWUtils: remove check_authenticated() (#422) 2018-06-11 23:54:48 -07:00
James Lu
ed5d46e28a utils: remove deprecated is* functions 2018-06-11 23:48:12 -07:00
James Lu
3bea214cb0 classes: remove irc.botdata (#422) 2018-06-11 23:43:57 -07:00
James Lu
f9d21c2b10 UserMapping: fix wrong args to __copy__ 2018-06-09 10:44:36 -07:00
James Lu
31a0d36990 clientbot: ignore missing args in 324 / RPL_CHANNELMODEIS 
Fixes #537.
 2018-06-08 18:45:20 -07:00
James Lu
f4de604b7d classes: split match_host() into match_host() and match_text() 2018-06-08 18:25:23 -07:00
James Lu
b0188dab92 get_friendly_name: strip STATUSMSG prefixes before checking is_channel 2018-06-08 17:26:25 -07:00
James Lu
6f3813d3a4 UserMapping: add in missing reference to the parent irc instance 2018-06-08 15:54:06 -07:00
James Lu
e3a935d0b7 classes: make User, Channel TS a property for type-safety (#594) 2018-05-26 02:30:25 -07:00
James Lu
f20fa5e995 Add User.get_fields(), and rework plugins to fix $nick broken expansions 
User.nick is no longer a writable attribute since a085aed924, so it won't show up in __dict__ now.

get_fields() replaces the User.__dict__ hack various plugins used and also provides some new expansion variables:
- $sid and $server expand to the server ID and name respectively
- $modes and $channels are now preformatted strings
- $netname expands to the network name

$manipulatable and $_irc were removed since their values aren't quite meaningful as strings
 2018-05-26 02:12:38 -07:00
James Lu
b72420a8aa Revert "NetworkCore: return the server in get_server if the arg was a server" 
The complete implementation of is_privileged_service() in ec3a94c4ca explicitly checks the entity ID type, so this strange hack is not needed.

This reverts commit 9113b34b46.
 2018-05-26 01:14:32 -07:00
James Lu
ec3a94c4ca Move U:line checking into core as PyLinkNCWUtils.is_privileged_server() 
Closes #604.
 2018-05-26 00:14:04 -07:00
James Lu
a66a9b6336 core: demote KeyError logging in _remove_client to DEBUG 
This is needed for #607.
 2018-05-21 00:28:16 -07:00
James Lu
20bbf531e6 wrap_message: fall back to bufsize=510 on protocols declaring S2S_BUFSIZE to be 0 (unlimited) 2018-05-18 19:09:06 -07:00
James Lu
559b262db8 core: break attempts to read from a socket if no data is available 2018-05-18 19:08:37 -07:00
James Lu
f87e646f35 core: use the most recent UID if we have an unresolved nick collision / desync 
This is the one most likely to be correct, assuming IRCds deals with nick collisions properly on their own.
 2018-05-18 18:17:04 -07:00
James Lu
73322bd9ba wrap_message: expand UID targets into nicks before processing (#153) 2018-05-11 14:47:27 -07:00
James Lu
244c4fe0eb classes: return valid channels as-is in get_friendly_name() 
This makes it safe to use when processing message targets. (ref #153)
 2018-05-11 14:47:18 -07:00
James Lu
0ac5d424d8 core: implement text wrapping in irc.msg() 
Closes #153.
 2018-05-11 14:38:21 -07:00
James Lu
b46ab844fe classes: really fix KeyError crashes on duplicate QUIT 2018-04-30 11:11:14 -07:00
James Lu
e96081aa6e PyLinkNetworkCore: make deletion from self.users non-fatal 2018-04-20 19:39:35 -07:00
James Lu
25d24e9bb2 Use non-blocking sockets again, since Linux select() doesn't guarantee that recv() won't block 2018-04-12 10:58:09 -07:00