// Returns a valid session or throws
internal static Session LoginWithOtp(string username,
string password,
int keyIterationCount,
OtpMethod method,
ClientInfo clientInfo,
IUi ui,
RestClient rest)
{
var passcode = method switch
{
OtpMethod.GoogleAuth => ui.ProvideGoogleAuthPasscode(),
OtpMethod.MicrosoftAuth => ui.ProvideMicrosoftAuthPasscode(),
OtpMethod.Yubikey => ui.ProvideYubikeyPasscode(),
_ => throw new InternalErrorException("Invalid OTP method")
};
if (passcode == OtpResult.Cancel)
{
throw new CanceledMultiFactorException("Second factor step is canceled by the user");
}
var response = PerformSingleLoginRequest(username,
password,
keyIterationCount,
new Dictionary <string, object> {
["otp"] = passcode.Passcode
},
clientInfo,
rest);
var session = ExtractSessionFromLoginResponse(response, keyIterationCount, clientInfo);
if (session == null)
{
throw MakeLoginError(response);
}
if (passcode.RememberMe)
{
MarkDeviceAsTrusted(session, clientInfo, rest);
}
return(session);
}