private static OAuth2AccessTokenRequest CreateAccessTokenRequestWithAssertionForSamlSecurityTokens(System.IdentityModel.Tokens.SecurityToken token, Microsoft.IdentityModel.Tokens.SecurityTokenHandlerCollection securityTokenHandlers, string resource)
{
Utility.VerifyNonNullArgument("securityTokenHandlers", securityTokenHandlers);
OAuth2AccessTokenRequest oAuth2AccessTokenRequest = new OAuth2AccessTokenRequest();
if (token is System.IdentityModel.Tokens.SamlSecurityToken)
{
oAuth2AccessTokenRequest.GrantType = "urn:oasis:names:tc:SAML:1.0:assertion";
}
else
{
oAuth2AccessTokenRequest.GrantType = "urn:oasis:names:tc:SAML:2.0:assertion";
}
System.Xml.XmlWriterSettings xmlWriterSettings = new System.Xml.XmlWriterSettings();
System.Text.StringBuilder stringBuilder = new System.Text.StringBuilder();
xmlWriterSettings.OmitXmlDeclaration = true;
using (System.Xml.XmlWriter xmlWriter = System.Xml.XmlWriter.Create(stringBuilder, xmlWriterSettings))
{
securityTokenHandlers.WriteToken(xmlWriter, token);
oAuth2AccessTokenRequest.Assertion = stringBuilder.ToString();
}
oAuth2AccessTokenRequest.Resource = resource;
return(oAuth2AccessTokenRequest);
}
public OAuth2WebRequest(string requestUriString, OAuth2AccessTokenRequest request)
{
_innerRequest = Create(requestUriString);
_request = request;
}
public OAuth2WebRequest(string requestUriString, OAuth2AccessTokenRequest request)
{
this._innerRequest = System.Net.WebRequest.Create(requestUriString);
this._request = request;
}