public async Task <TokenResponse> GetAccessTokenFromSamlGrantAsync(
SamlTokenInfo samlGrant,
CancellationToken cancellationToken)
{
QueryParameterBuilder queryParams;
switch (samlGrant.AssertionType)
{
case SamlAssertionType.SamlV1:
queryParams = new QueryParameterBuilder(
"grant_type",
"urn:ietf:params:oauth:grant-type:saml1_1-bearer");
break;
case SamlAssertionType.SamlV2:
queryParams = new QueryParameterBuilder("grant_type", "urn:ietf:params:oauth:grant-type:saml2-bearer");
break;
default:
throw new InvalidOperationException(); // (MsalXmlException, MSAL_SAML_ENUM_UNKNOWN_VERSION);
}
queryParams.AddQueryPair("assertion", EncodingUtils.Base64RfcEncodePadded(samlGrant.Assertion));
AddClientIdQueryParam(queryParams);
AddScopeQueryParam(queryParams);
AddClientInfoQueryParam(queryParams);
IDictionary <string, string> headers = GetVersionHeaders();
headers["ContentType"] = "application/x-www-form-urlencoded";
return(await GetAccessTokenAsync(queryParams, cancellationToken));
}
public async Task <TokenResponse> GetAccessTokenFromSamlGrantAsync(
SamlTokenInfo samlGrant,
CancellationToken cancellationToken)
{
QueryParameterBuilder queryParams;
switch (samlGrant.AssertionType)
{
case SamlAssertionType.SamlV1:
queryParams = new QueryParameterBuilder(
"grant_type",
"urn:ietf:params:oauth:grant-type:saml1_1-bearer");
break;
case SamlAssertionType.SamlV2:
queryParams = new QueryParameterBuilder("grant_type", "urn:ietf:params:oauth:grant-type:saml2-bearer");
break;
default:
throw new InvalidOperationException(); // (MsalXmlException, MSAL_SAML_ENUM_UNKNOWN_VERSION);
}
queryParams.AddQueryPair("assertion", _authenticationParameters.UserName);
queryParams.AddQueryPair("password", EncodingUtils.Base64RfcEncodePadded(samlGrant.Assertion));
AddClientIdQueryParam(queryParams);
AddScopeQueryParam(queryParams);
AddClientInfoQueryParam(queryParams);
IDictionary <string, string> headers = GetVersionHeaders();
headers["Content-Type"] = "application/x-www-form-urlencoded";
var response = await _httpManager.PostAsync(
_authenticationParameters.AuthorityUri.GetTokenEndpoint(),
headers,
queryParams.ToString(),
cancellationToken).ConfigureAwait(false);
return(TokenResponse.Create(response.ResponseData));
}