825 Commits

Author SHA1 Message Date
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1d0f4c3577 Remove unused user.getChannel, move getUpstream to user
git-svn-id: file:///srv/svn/repo/suika/trunk@75 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-03-04 15:00:19 +00:00
contact
89c458b92c Fix TOPIC parsing, broadcast to downstream clients
git-svn-id: file:///srv/svn/repo/suika/trunk@74 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-03-04 14:45:14 +00:00
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47ec2ff976 Allow clients to specify an upstream name in their username
git-svn-id: file:///srv/svn/repo/suika/trunk@73 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-03-04 14:44:13 +00:00
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7c488409a2 Remove upstream prefix for outgoing MODE and PRIVMSG
We shouldn't set the prefix when sending these commands.

git-svn-id: file:///srv/svn/repo/suika/trunk@72 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-03-03 14:33:21 +00:00
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0b985cd81c Retry connecting to upstream servers
Rate-limit retries in case connecting immediately fails.

git-svn-id: file:///srv/svn/repo/suika/trunk@71 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-03-03 14:26:19 +00:00
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b0ceb14bd4 cmd/jounce: fix non-TLS listener address
git-svn-id: file:///srv/svn/repo/suika/trunk@70 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-03-03 14:15:57 +00:00
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c52d54edc7 Add functions to translate between upstream and downstream names
git-svn-id: file:///srv/svn/repo/suika/trunk@69 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-19 17:25:19 +00:00
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81ffb3748b Fix PING handlers, again
git-svn-id: file:///srv/svn/repo/suika/trunk@68 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-18 19:40:32 +00:00
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9edf0cde7e Enable TCP keep-alive on all connections
git-svn-id: file:///srv/svn/repo/suika/trunk@67 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-18 16:26:17 +00:00
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e6fad26ac1 Properly handle PING messages
git-svn-id: file:///srv/svn/repo/suika/trunk@66 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-18 16:07:58 +00:00
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5c79834aeb Don't leave connections half-opened
git-svn-id: file:///srv/svn/repo/suika/trunk@65 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-18 15:54:06 +00:00
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d9e356a580 Add a -debug flag
git-svn-id: file:///srv/svn/repo/suika/trunk@64 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-18 15:31:18 +00:00
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c88867e28f Fix panic when closing downstream connection
git-svn-id: file:///srv/svn/repo/suika/trunk@63 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-18 14:08:06 +00:00
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75a8a58a44 Add config file
git-svn-id: file:///srv/svn/repo/suika/trunk@62 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-18 13:10:23 +00:00
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c6c6b9476d Add CLI flags for listening address and hostname
git-svn-id: file:///srv/svn/repo/suika/trunk@61 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-17 15:25:09 +00:00
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2efaeb272a Add upstreamConn.SendMessage
Allows us to change upstreamConn implementation details without updating
the whole codebase.

git-svn-id: file:///srv/svn/repo/suika/trunk@60 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-17 15:17:31 +00:00
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48ac93422a Document Ring
git-svn-id: file:///srv/svn/repo/suika/trunk@59 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-17 15:09:35 +00:00
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e3ecbd8410 Forward PRIVMSG coming from downstream
git-svn-id: file:///srv/svn/repo/suika/trunk@58 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-17 14:56:18 +00:00
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c326b2708f 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

git-svn-id: file:///srv/svn/repo/suika/trunk@57 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-17 14:46:29 +00:00
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68300060dc Add downstreamConn.writeMessages
This logic will become more complicated in upcoming commits.

git-svn-id: file:///srv/svn/repo/suika/trunk@56 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-17 11:41:27 +00:00
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6c9fb7125b Abbreviate {upstream,downstream}Conn with uc and dc
This makes it clearer than just `c` when we manipulate both kinds at the
same time.

git-svn-id: file:///srv/svn/repo/suika/trunk@55 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-17 11:36:42 +00:00
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b6dfb5b24a 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.

git-svn-id: file:///srv/svn/repo/suika/trunk@54 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-17 11:27:48 +00:00
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c29b1ebe54 readme: add some high-level goals, add contributing links
git-svn-id: file:///srv/svn/repo/suika/trunk@53 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-17 11:19:27 +00:00
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cef8fa0e97 Switch license to AGPLv3
git-svn-id: file:///srv/svn/repo/suika/trunk@52 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 16:41:51 +00:00
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155c149e56 Add names to consumers
git-svn-id: file:///srv/svn/repo/suika/trunk@51 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 16:35:57 +00:00
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64dcb3b383 Add an in-memory ring buffer
References: https://todo.sr.ht/~emersion/jounce/2

git-svn-id: file:///srv/svn/repo/suika/trunk@50 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 15:43:54 +00:00
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4c94bee6f5 Handle downstream PART messages
git-svn-id: file:///srv/svn/repo/suika/trunk@49 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 12:36:32 +00:00
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c0c85ba8bf Handle downstream JOIN messages
git-svn-id: file:///srv/svn/repo/suika/trunk@48 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 12:31:09 +00:00
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e1d601ffef Send fake RPL_CREATED message
git-svn-id: file:///srv/svn/repo/suika/trunk@47 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 12:23:09 +00:00
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41b2a11935 Handle downstream MODE messages
git-svn-id: file:///srv/svn/repo/suika/trunk@46 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 12:08:27 +00:00
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a9bec2045a Close connection from writer goroutine
Connections were being closed from the reader goroutine, causing issues
when sending messages and immediately closing the connection.

git-svn-id: file:///srv/svn/repo/suika/trunk@45 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 11:42:24 +00:00
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6f89a1e0f5 Add upstreamConn.register
git-svn-id: file:///srv/svn/repo/suika/trunk@44 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 11:37:44 +00:00
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16dd0965fb Add parseMessageParams helper
git-svn-id: file:///srv/svn/repo/suika/trunk@43 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 11:36:02 +00:00
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fd5b120726 Allow changing nickname
git-svn-id: file:///srv/svn/repo/suika/trunk@42 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 11:19:42 +00:00
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d119170106 Skip unregistered and closed upstream connections
git-svn-id: file:///srv/svn/repo/suika/trunk@41 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 11:02:19 +00:00
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17d85a3a9e Add user.forEachDownstream
git-svn-id: file:///srv/svn/repo/suika/trunk@40 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 10:56:36 +00:00
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b5b0ce6144 Add user.forEachUpstream
git-svn-id: file:///srv/svn/repo/suika/trunk@39 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 10:46:44 +00:00
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7afd236470 Add Server.getUser
git-svn-id: file:///srv/svn/repo/suika/trunk@38 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 10:39:56 +00:00
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08c05383eb Per-user connections
git-svn-id: file:///srv/svn/repo/suika/trunk@37 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 10:36:42 +00:00
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7fb28b65f8 Forward PRIVMSG messages
git-svn-id: file:///srv/svn/repo/suika/trunk@36 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 10:07:01 +00:00
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e0e69d10b7 Handle channel mode changes
git-svn-id: file:///srv/svn/repo/suika/trunk@35 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 10:01:53 +00:00
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5c2f2af4ac Handle third-party JOIN and PART messages
git-svn-id: file:///srv/svn/repo/suika/trunk@34 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-07 09:54:03 +00:00
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f12f2137b1 Use a dedicated goroutine to write upstream messages
git-svn-id: file:///srv/svn/repo/suika/trunk@33 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-06 21:46:46 +00:00
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9e545decc7 Add missing bridge.go, oops
git-svn-id: file:///srv/svn/repo/suika/trunk@32 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-06 21:45:54 +00:00
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240fc1d12c Remove downstreamConn.WriteMessage
It wasn't clear what this function was doing

git-svn-id: file:///srv/svn/repo/suika/trunk@31 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-06 21:35:24 +00:00
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039588cbd1 Send channel info to downstream on registration
git-svn-id: file:///srv/svn/repo/suika/trunk@30 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-06 21:29:24 +00:00
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a5e5e7e39a Keep track of upstream connections in a list
git-svn-id: file:///srv/svn/repo/suika/trunk@29 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-06 21:25:32 +00:00
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d3cf72b744 De-duplicate downstream QUIT handling
git-svn-id: file:///srv/svn/repo/suika/trunk@28 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-06 21:22:14 +00:00
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4f2a8d542a Forward channel information
git-svn-id: file:///srv/svn/repo/suika/trunk@27 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-06 21:19:31 +00:00
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566d25c8fa Write to downstream conn in dedicated goroutine
git-svn-id: file:///srv/svn/repo/suika/trunk@26 f0ae65fe-ee39-954e-97ec-027ff2717ef4
2020-02-06 20:52:04 +00:00