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implement the strict modern behavior

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This commit is contained in:
Shivaram Lingamneni 2019-05-29 14:51:09 -04:00
parent 521d5bf50f
commit 364d31e10c
1 changed files with 15 additions and 11 deletions
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26
irc/handlers.go
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@ -1953,24 +1953,28 @@ func namesHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Res
// TODO: in a post-federation world, process `target` (server to forward request to)
// implement the modern behavior: https://modern.ircdocs.horse/#names-message
// "Servers MAY only return information about the first <channel> and silently ignore the others."
// "If no parameter is given for this command, servers SHOULD return one RPL_ENDOFNAMES numeric
// with the <channel> parameter set to an asterix character"
if len(channels) == 0 {
rb.Add(nil, server.name, RPL_ENDOFNAMES, client.Nick(), "*", client.t("End of NAMES list"))
return false
}
for _, chname := range channels {
success := false
channel := server.channels.Get(chname)
if channel != nil {
if !channel.flags.HasMode(modes.Secret) || channel.hasClient(client) || client.HasMode(modes.Operator) {
channel.Names(client, rb)
success = true
}
}
if !success { // channel.Names() sends this numeric itself on success
rb.Add(nil, server.name, RPL_ENDOFNAMES, client.Nick(), chname, client.t("End of NAMES list"))
chname := channels[0]
success := false
channel := server.channels.Get(chname)
if channel != nil {
if !channel.flags.HasMode(modes.Secret) || channel.hasClient(client) || client.HasMode(modes.Operator) {
channel.Names(client, rb)
success = true
}
}
if !success { // channel.Names() sends this numeric itself on success
rb.Add(nil, server.name, RPL_ENDOFNAMES, client.Nick(), chname, client.t("End of NAMES list"))
}
return false
}