internal void LogOnWithoutMachineID(SteamUser.LogOnDetails details) {
if (details == null) {
throw new ArgumentNullException(nameof(details));
}
if (string.IsNullOrEmpty(details.Username) || (string.IsNullOrEmpty(details.Password) && string.IsNullOrEmpty(details.LoginKey))) {
throw new ArgumentException("LogOn requires a username and password to be set in 'details'.");
}
if (!string.IsNullOrEmpty(details.LoginKey) && !details.ShouldRememberPassword) {
// Prevent consumers from screwing this up.
// If should_remember_password is false, the login_key is ignored server-side.
// The inverse is not applicable (you can log in with should_remember_password and no login_key).
throw new ArgumentException("ShouldRememberPassword is required to be set to true in order to use LoginKey.");
}
ClientMsgProtobuf<CMsgClientLogon> logon = new ClientMsgProtobuf<CMsgClientLogon>(EMsg.ClientLogon);
SteamID steamId = new SteamID(details.AccountID, details.AccountInstance, Client.ConnectedUniverse, EAccountType.Individual);
if (details.LoginID.HasValue) {
logon.Body.obfustucated_private_ip = details.LoginID.Value;
}
logon.ProtoHeader.client_sessionid = 0;
logon.ProtoHeader.steamid = steamId.ConvertToUInt64();
logon.Body.account_name = details.Username;
logon.Body.password = details.Password;
logon.Body.should_remember_password = details.ShouldRememberPassword;
logon.Body.protocol_version = MsgClientLogon.CurrentProtocol;
logon.Body.client_os_type = (uint) details.ClientOSType;
logon.Body.client_language = details.ClientLanguage;
logon.Body.cell_id = details.CellID;
logon.Body.steam2_ticket_request = details.RequestSteam2Ticket;
logon.Body.client_package_version = 1771;
logon.Body.supports_rate_limit_response = true;
// steam guard
logon.Body.auth_code = details.AuthCode;
logon.Body.two_factor_code = details.TwoFactorCode;
logon.Body.login_key = details.LoginKey;
logon.Body.sha_sentryfile = details.SentryFileHash;
logon.Body.eresult_sentryfile = (int) (details.SentryFileHash != null ? EResult.OK : EResult.FileNotFound);
Client.Send(logon);
}