* @throws nitro_exception nitro exception is thrown.
* </pre>
*/
public base_response loginchallengeresponse(String response) throws Exception
{
loginchallengeresponse logincr = new loginchallengeresponse(response);
base_response result = logincr.perform_operation(this);
if (result.errorcode == 0)
this.sessionid = result.sessionid;
return result;
}