def get_auth_results(reportee, dkim_result, spf_result, **kw):
  """Return "auth_results" part. This can be no or more raw DKIM results and
  one or more SPF results. For now we always return either no or one DKIM and
  one SPF result, based on the passed `dkim_result` and `spf_result` and use
  only the `reportee` domain. """
  dkim = []
  if dkim_result:
    dkim.append({
    "domain": reportee,
    "result": dkim_result,
  })

  spf = [{
    "domain": reportee,
    "result": spf_result
  }]

  return {
    "dkim": dkim,
    "spf": spf
  }