SteamGuard-Code Input (empty)

[Pandiora]

To avoid problems with SteamGuard I would recommend to jump to next step if you put in empty SteamGuard-Code (just press enter) and abort logon-attempt or retry later. Sometimes I didn´t got any SteamGuard-Mail for no reason and then I had to press enter and the empty code been send to steam. I think this also counts as failed login-attempt and can cause being blocked by steam. Here I just want to lower the risk of being banned for an hour or more.

Additionally w/o checking it - remove of all whitespace-characters (trim) SG-Code-Input. Most of the time I copy SG-Codes theres a space at the end of the string and I have to remove it by myself. But maybe Steam removes this whitespace by themselves - dunno.

[JustArchi]

This is actually not possible because regardless of what steamguard code you enter, flow is then continued to OnDisconnected() callback, which initiates reconnecting through SteamClient.Connect().

new SteamClient -> Connect -> OnConnected -> Login(without code) -> OnLoggedOn -> EResult.AccountLogonDenied -> OnDisconnected -> Connect -> OnConnected -> Login(with code) -> OnLoggedOn -> EResult.OK

This doesn't work like typical steam client, we actually initiate second Login, just with same steam client so code is not being sent twice. The only thing I could do is spawning totally new steam client if your AuthCode is empty, but then again, it doesn't fix your situation in any way, as new client will once again try to login, get AccountLogonDenied, then do it twice. You're not saving a request here, but complicating things further.

Trimming sounds like a good idea.