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Add handler for 410 response, notifying invalid cap commands

This commit is contained in:
Stefano 2022-03-09 21:26:49 +01:00
parent 2107d5a041
commit 074598778d
1 changed files with 6 additions and 0 deletions
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6
client/handlers.go
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@ -20,6 +20,7 @@ var intHandlers = map[string]HandlerFunc{
NICK: (*Conn).h_NICK, NICK: (*Conn).h_NICK,
PING: (*Conn).h_PING, PING: (*Conn).h_PING,
CAP: (*Conn).h_CAP, CAP: (*Conn).h_CAP,
"410": (*Conn).h_410,
} }
// set up the ircv3 capabilities supported by this client which will be requested by default to the server. // set up the ircv3 capabilities supported by this client which will be requested by default to the server.
@ -151,6 +152,11 @@ func (c *capSet) Size() int {
return len(c.caps) return len(c.caps)
} }
// This handler is triggered when an invalid cap command is received by the server.
func (conn *Conn) h_410(line *Line) {
logging.Warn("Invalid cap subcommand: ", line.Args[1])
}
// Handler for capability negotiation commands. // Handler for capability negotiation commands.
// Note that even if multiple CAP_END commands may be sent to the server during negotiation, // Note that even if multiple CAP_END commands may be sent to the server during negotiation,
// only the first will be considered. // only the first will be considered.