code: def find_encrypt_data(self, resp):
          
          if resp.encrypted_assertion:
              res = self.find_encrypt_data_assertion(resp.encrypted_assertion)
              if res:
                  return True
          if resp.assertion:
              for tmp_assertion in resp.assertion:
                  if tmp_assertion.advice:
                      if tmp_assertion.advice.encrypted_assertion:
                          res = self.find_encrypt_data_assertion(
                              tmp_assertion.advice.encrypted_assertion)
                          if res:
                              return True
          return False
docs: Verifies if a saml response contains encrypted assertions with
          encrypted data.
  
          :param resp: A saml response.
          :return: True encrypted data exists otherwise false.