Shivaram Lingamneni
7c5a8f2013
make MaxLineLen configurable
2021-05-24 00:38:47 -04:00
Shivaram Lingamneni
131eb229bc
use the new irc-go identifiers
2021-03-10 20:07:43 -05:00
Shivaram Lingamneni
e9d42e02a2
simplify utf8 validation of incoming WS lines
...
As of #1483 , websockets entail enforce-utf8, so there's no need
to check globalUTF8EnforcementSetting when handling websockets.
2021-02-26 03:10:30 -05:00
Shivaram Lingamneni
d547d05205
implement candidate compromise proposal for websockets
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1. Text and binary frames are accepted
2. Text frames are sent by default
3. Binary frames are sent to clients who negotiate `binary.ircv3.net`
4. Non-UTF8 data is not accepted (enabling websockets still enables UTFONLY)
2021-02-24 14:08:04 -05:00
Shivaram Lingamneni
d0e11f49ad
use the new goshuirc ircreader
2021-02-13 20:58:19 -05:00
Shivaram Lingamneni
bb5276553d
initial UBAN implementation
2021-01-19 08:49:45 -05:00
Shivaram Lingamneni
db81b15acb
initial work on #1483
...
Add the new utf8-only cap, disallow non-utf8 when websockets are enabled
2021-01-15 06:19:13 -05:00
Shivaram Lingamneni
c78253fd93
more memory-efficient implementation of line reading
2020-08-07 01:10:46 -04:00
Shivaram Lingamneni
aad39024b9
mitigate a potential DoS against websocket listeners
...
Websocket listeners would process an arbitrary number of invalid
(non-text or blank) messages without throttling. This imposes fakelag
on such messages by treating them as blank lines.
2020-08-05 15:00:39 -04:00
Shivaram Lingamneni
15c54e80de
clean up some error handling
2020-08-03 23:57:42 -04:00
Shivaram Lingamneni
6a2fba9812
make it easier to patch out the maximum line length
2020-08-03 12:51:04 -04:00
Shivaram Lingamneni
8cadc7340a
don't trim line endings in IRCStreamConn
...
Doesn't help if the line ends with regular \n only,
and the parser has to account for \r and \n anyway
2020-06-23 03:25:20 -04:00
Shivaram Lingamneni
a4f9e08a85
fix #1151
2020-06-22 15:50:28 -04:00
Shivaram Lingamneni
c92192ef48
review fixes; add submatch support to glob
2020-05-05 17:20:55 -04:00
Shivaram Lingamneni
3dc5c8de78
more work on websocket support
2020-05-04 23:26:51 -04:00
