void IAuthenticator.Authenticate()
{
logger.Info("Okta Authentication");
logger.Debug("step 1: get sso and token url");
var authenticatorRestRequest = BuildAuthenticatorRestRequest();
var authenticatorResponse = session.restRequester.Post <AuthenticatorResponse>(authenticatorRestRequest);
authenticatorResponse.FilterFailedResponse();
Uri ssoUrl = new Uri(authenticatorResponse.data.ssoUrl);
Uri tokenUrl = new Uri(authenticatorResponse.data.tokenUrl);
logger.Debug("step 2: verify urls fetched from step 1");
logger.Debug("Checking sso url");
VerifyUrls(ssoUrl, oktaUrl);
logger.Debug("Checking token url");
VerifyUrls(tokenUrl, oktaUrl);
logger.Debug("step 3: get idp onetime token");
IdpTokenRestRequest idpTokenRestRequest = BuildIdpTokenRestRequest(tokenUrl);
var idpResponse = session.restRequester.Post <IdpTokenResponse>(idpTokenRestRequest);
string onetimeToken = idpResponse.CookieToken;
logger.Debug("step 4: get SAML reponse from sso");
var samlRestRequest = BuildSAMLRestRequest(ssoUrl, onetimeToken);
var samlRawResponse = session.restRequester.Get(samlRestRequest);
samlRawHtmlString = Task.Run(async() => await samlRawResponse.Content.ReadAsStringAsync()).Result;
logger.Debug("step 5: verify postback url in SAML reponse");
VerifyPostbackUrl();
logger.Debug("step 6: send SAML reponse to snowflake to login");
base.Login();
}
/// <see cref="IAuthenticator"/>
async Task IAuthenticator.AuthenticateAsync(CancellationToken cancellationToken)
{
logger.Info("Okta Authentication");
// Clear cookies before authenticating because when a cookie is present in the request,
// Okta will assume it is coming from a browser and perform a CSRF check.
// This will ensure that we are NOT including the ‘sid’ cookie with the request.
HttpUtil.ClearCookies(oktaUrl);
logger.Debug("step 1: get sso and token url");
var authenticatorRestRequest = BuildAuthenticatorRestRequest();
var authenticatorResponse = await session.restRequester.PostAsync <AuthenticatorResponse>(authenticatorRestRequest, cancellationToken).ConfigureAwait(false);
authenticatorResponse.FilterFailedResponse();
Uri ssoUrl = new Uri(authenticatorResponse.data.ssoUrl);
Uri tokenUrl = new Uri(authenticatorResponse.data.tokenUrl);
logger.Debug("step 2: verify urls fetched from step 1");
logger.Debug("Checking sso url");
VerifyUrls(ssoUrl, oktaUrl);
logger.Debug("Checking token url");
VerifyUrls(tokenUrl, oktaUrl);
logger.Debug("step 3: get idp onetime token");
IdpTokenRestRequest idpTokenRestRequest = BuildIdpTokenRestRequest(tokenUrl);
var idpResponse = await session.restRequester.PostAsync <IdpTokenResponse>(idpTokenRestRequest, cancellationToken).ConfigureAwait(false);
string onetimeToken = idpResponse.CookieToken;
logger.Debug("step 4: get SAML reponse from sso");
var samlRestRequest = BuildSAMLRestRequest(ssoUrl, onetimeToken);
var samlRawResponse = await session.restRequester.GetAsync(samlRestRequest, cancellationToken).ConfigureAwait(false);
samlRawHtmlString = await samlRawResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
logger.Debug("step 5: verify postback url in SAML reponse");
VerifyPostbackUrl();
logger.Debug("step 6: send SAML reponse to snowflake to login");
await base.LoginAsync(cancellationToken);
}
/// <see cref="IAuthenticator"/>
async Task IAuthenticator.AuthenticateAsync(CancellationToken cancellationToken)
{
logger.Info("Okta Authentication");
logger.Debug("step 1: get sso and token url");
var authenticatorRestRequest = BuildAuthenticatorRestRequest();
var authenticatorResponse = await session.restRequester.PostAsync <AuthenticatorResponse>(authenticatorRestRequest, cancellationToken);
authenticatorResponse.FilterFailedResponse();
Uri ssoUrl = new Uri(authenticatorResponse.data.ssoUrl);
Uri tokenUrl = new Uri(authenticatorResponse.data.tokenUrl);
logger.Debug("step 2: verify urls fetched from step 1");
logger.Debug("Checking sso url");
VerifyUrls(ssoUrl, oktaUrl);
logger.Debug("Checking token url");
VerifyUrls(tokenUrl, oktaUrl);
logger.Debug("step 3: get idp onetime token");
IdpTokenRestRequest idpTokenRestRequest = BuildIdpTokenRestRequest(tokenUrl);
var idpResponse = await session.restRequester.PostAsync <IdpTokenResponse>(idpTokenRestRequest, cancellationToken);
string onetimeToken = idpResponse.CookieToken;
logger.Debug("step 4: get SAML reponse from sso");
var samlRestRequest = BuildSAMLRestRequest(ssoUrl, onetimeToken);
var samlRawResponse = await session.restRequester.GetAsync(samlRestRequest, cancellationToken);
var samlRawHtmlString = await samlRawResponse.Content.ReadAsStringAsync();
logger.Debug("step 5: verify postback url in SAML reponse");
VerifyPostbackUrl(samlRawHtmlString);
logger.Debug("step 6: send SAML reponse to snowflake to login");
var loginRestRequest = BuildOktaLoginRestRequest(samlRawHtmlString);
var authnResponse = await session.restRequester.PostAsync <LoginResponse>(loginRestRequest, cancellationToken);
session.ProcessLoginResponse(authnResponse);
}
