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Add upstream message-tags capability support

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delthas 2020-03-23 01:34:34 +01:00 committed by Simon Ser
parent 44d808be8d
commit 27dae3e8ad
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GPG Key ID: 0FDE7BE0E88F5E48
1 changed files with 21 additions and 1 deletions
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22
upstream.go
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@ -50,6 +50,8 @@ type upstreamConn struct {
channels map[string]*upstreamChannel
caps map[string]string
tagsSupported bool
saslClient sasl.Client
saslStarted bool
}
@ -190,11 +192,25 @@ func (uc *upstreamConn) handleMessage(msg *irc.Message) error {
break // wait to receive all capabilities
}
requestCaps := make([]string, 0, 16)
for _, c := range []string{"message-tags"} {
if _, ok := uc.caps[c]; ok {
requestCaps = append(requestCaps, c)
}
}
if uc.requestSASL() {
requestCaps = append(requestCaps, "sasl")
}
if len(requestCaps) > 0 {
uc.SendMessage(&irc.Message{
Command: "CAP",
Params: []string{"REQ", "sasl"},
Params: []string{"REQ", strings.Join(requestCaps, " ")},
})
}
if uc.requestSASL() {
break // we'll send CAP END after authentication is completed
}
@ -891,6 +907,8 @@ func (uc *upstreamConn) handleMessage(msg *irc.Message) error {
Params: []string{dc.marshalNick(uc, nick), dc.marshalChannel(uc, channel)},
})
})
case "TAGMSG":
// TODO: relay to downstream connections that accept message-tags
case irc.RPL_YOURHOST, irc.RPL_CREATED:
// Ignore
case irc.RPL_LUSERCLIENT, irc.RPL_LUSEROP, irc.RPL_LUSERUNKNOWN, irc.RPL_LUSERCHANNELS, irc.RPL_LUSERME:
@ -987,6 +1005,8 @@ func (uc *upstreamConn) handleCapAck(name string, ok bool) error {
Command: "AUTHENTICATE",
Params: []string{auth.Mechanism},
})
case "message-tags":
uc.tagsSupported = ok
}
return nil
}