Simon Ser
88cc4c41f1
Fix TOPIC parsing, broadcast to downstream clients
2020-03-04 15:45:14 +01:00
Simon Ser
c22ce793a1
Allow clients to specify an upstream name in their username
2020-03-04 15:44:13 +01:00
Simon Ser
d1550a3cdb
Remove upstream prefix for outgoing MODE and PRIVMSG
...
We shouldn't set the prefix when sending these commands.
2020-03-03 15:33:21 +01:00
Simon Ser
70fcef297b
Add functions to translate between upstream and downstream names
2020-02-19 18:25:19 +01:00
Simon Ser
ef2d145d1f
Fix PING handlers, again
2020-02-18 20:40:32 +01:00
Simon Ser
1141698a92
Enable TCP keep-alive on all connections
2020-02-18 17:26:17 +01:00
Simon Ser
d484e6e374
Properly handle PING messages
2020-02-18 17:07:58 +01:00
Simon Ser
286fb4b18c
Add a -debug flag
2020-02-18 16:31:18 +01:00
Simon Ser
3c3f218b2b
Add upstreamConn.SendMessage
...
Allows us to change upstreamConn implementation details without updating
the whole codebase.
2020-02-17 16:17:31 +01:00
Simon Ser
9a93c56cdf
Fix issues related to Ring
...
- RingConsumer is now used directly in the goroutine responsible for
writing downstream messages. This allows the ring buffer not to be
consumed on write error.
- RingConsumer now has a channel attached. This allows PRIVMSG messages
to always use RingConsumer, instead of also directly pushing messages
to all downstream connections.
- Multiple clients with the same history name are now supported.
- Ring is now protected by a mutex
2020-02-17 15:46:29 +01:00
Simon Ser
09dffc0f68
Abbreviate {upstream,downstream}Conn with uc and dc
...
This makes it clearer than just `c` when we manipulate both kinds at the
same time.
2020-02-17 12:36:42 +01:00
Simon Ser
0cf731aeab
Don't write to downstreamConn.messages directly
...
Use a helper function instead. This will allow us to change
downstreamConn implementation details without having to update the whole
codebase.
2020-02-17 12:27:48 +01:00
Simon Ser
fad9d820c1
Add an in-memory ring buffer
...
References: https://todo.sr.ht/~emersion/jounce/2
2020-02-07 16:43:54 +01:00
Simon Ser
4de405d3b2
Handle downstream MODE messages
2020-02-07 13:08:27 +01:00
Simon Ser
519cdd9e38
Close connection from writer goroutine
...
Connections were being closed from the reader goroutine, causing issues
when sending messages and immediately closing the connection.
2020-02-07 12:42:24 +01:00
Simon Ser
e17c0b3aca
Add upstreamConn.register
2020-02-07 12:37:44 +01:00
Simon Ser
96653499dc
Add parseMessageParams helper
2020-02-07 12:36:02 +01:00
Simon Ser
6d03af8243
Allow changing nickname
2020-02-07 12:19:42 +01:00
Simon Ser
636ede13da
Add user.forEachDownstream
2020-02-07 11:56:36 +01:00
Simon Ser
3b2bb58c60
Per-user connections
2020-02-07 11:36:42 +01:00
Simon Ser
7abf426447
Forward PRIVMSG messages
2020-02-07 11:07:01 +01:00
Simon Ser
0706d45aba
Handle channel mode changes
2020-02-07 11:01:53 +01:00
Simon Ser
bd54c57d71
Handle third-party JOIN and PART messages
2020-02-07 10:54:03 +01:00
Simon Ser
8493f5b255
Use a dedicated goroutine to write upstream messages
2020-02-06 22:46:46 +01:00
Simon Ser
cd7556264e
Forward channel information
2020-02-06 22:19:31 +01:00
Simon Ser
3f2e08b949
Mark channel info as complete on RPL_ENDOFNAMES
2020-02-06 21:43:22 +01:00
Simon Ser
36c404c50c
Allow Server to have access to upstreamConn
2020-02-06 21:20:22 +01:00
Simon Ser
726d7cb54b
Add per-upstream logger
2020-02-06 20:26:03 +01:00
Simon Ser
7876ddb9c8
Split IRC helpers to separate file
2020-02-06 19:24:32 +01:00
Simon Ser
ae7f162883
Join channels on upstream servers
2020-02-06 19:22:04 +01:00
Simon Ser
836a9c6986
Handle NOTICE from upstream servers
2020-02-06 18:10:13 +01:00
Simon Ser
343d4cfded
Handle MODE messages from upstream servers
2020-02-06 18:07:35 +01:00
Simon Ser
f2b471259a
Handle upstream RPL_MYINFO messages
2020-02-06 17:04:49 +01:00
Simon Ser
9a331b9d38
Ignore some upstream messages
2020-02-06 16:39:09 +01:00
Simon Ser
b5f3bad588
Split downstram and upstream code into separate files
2020-02-06 16:18:19 +01:00
