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| author | Runxi Yu <me@runxiyu.org> | 2024-12-08 10:58:12 +0800 |
|---|---|---|
| committer | Runxi Yu <me@runxiyu.org> | 2024-12-08 10:58:12 +0800 |
| commit | c4d1135bf4d321dbed6ab3a94f87029e87f22a5d (patch) | |
| tree | 4352b0da2d7ffb18485fa1157250ca74f4af434f | |
| parent | Pong should return server name as 1st argument (diff) | |
| download | meseircd-c4d1135bf4d321dbed6ab3a94f87029e87f22a5d.tar.gz meseircd-c4d1135bf4d321dbed6ab3a94f87029e87f22a5d.tar.zst meseircd-c4d1135bf4d321dbed6ab3a94f87029e87f22a5d.zip | |
USER: Don't allow reregistration
| -rw-r--r-- | cmd_user.go | 10 | ||||
| -rw-r--r-- | numerics.go | 1 |
2 files changed, 8 insertions, 3 deletions
diff --git a/cmd_user.go b/cmd_user.go index 99d9027..3db56c7 100644 --- a/cmd_user.go +++ b/cmd_user.go @@ -13,10 +13,14 @@ func handleClientUser(msg RMsg, client *Client) bool { client.Send(MakeMsg(self, ERR_NEEDMOREPARAMS, "USER", "Not enough parameters")) return true } - client.Ident = "~" + msg.Params[0] - client.Gecos = msg.Params[3] - if client.State == ClientStatePreRegistration { + switch (client.State) { + case ClientStatePreRegistration: + client.Ident = "~" + msg.Params[0] + client.Gecos = msg.Params[3] client.checkRegistration() + case ClientStateRegistered: + client.Send(MakeMsg(self, ERR_ALREADYREGISTERED, client.Nick, "You may not reregister")) + case ClientStateRemote: } return true } diff --git a/numerics.go b/numerics.go index c8a351b..8877306 100644 --- a/numerics.go +++ b/numerics.go @@ -9,4 +9,5 @@ const ( ERR_INPUTTOOLONG = "417" ERR_NEEDMOREPARAMS = "461" ERR_NICKNAMEINUSE = "433" + ERR_ALREADYREGISTERED = "462" ) |