internal Auth ToAPIAuthentication() { if (sdkAuth == null) { return(apiAuth); } Auth auth = new Auth(); auth.Scheme = new AuthenticationMethodConverter(sdkAuth.Method).ToAPIAuthMethod(); foreach (Challenge challenge in sdkAuth.Challenges) { AuthChallenge authChallenge = new AuthChallenge(); authChallenge.Question = challenge.Question; authChallenge.Answer = challenge.Answer; authChallenge.MaskInput = challenge.MaskOption == Challenge.MaskOptions.MaskInput; auth.AddChallenge(authChallenge); } if (sdkAuth.IdvWorkflow != null) { auth.IdvWorkflow = new IdvWorkflowConverter(sdkAuth.IdvWorkflow).ToAPIIdvWorkflow(); } if (!String.IsNullOrEmpty(sdkAuth.PhoneNumber)) { AuthChallenge challenge = new AuthChallenge(); challenge.Question = sdkAuth.PhoneNumber; auth.AddChallenge(challenge); } return(auth); }