static CURLcode smtp_state_helo_resp(struct connectdata *conn,
                                     int smtpcode,
                                     smtpstate instate)
{
  CURLcode result = CURLE_OK;
  struct SessionHandle *data = conn->data;

  (void)instate; /* no use for this yet */

  if(smtpcode/100 != 2) {
    failf(data, "Access denied: %d", smtpcode);
    result = CURLE_LOGIN_DENIED;
  }
  else {
    /* end the connect phase */
    state(conn, SMTP_STOP);
  }

  return result;
}
static CURLcode smtp_state_helo_resp(struct connectdata *conn,
                                     int smtpcode,
                                     smtpstate instate)
{
  CURLcode result = CURLE_OK;
  struct SessionHandle *data = conn->data;

  (void)instate;  

  if(smtpcode/100 != 2) {
    failf(data, "Access denied: %d", smtpcode);
    result = CURLE_LOGIN_DENIED;
  }
  else {
     
    state(conn, SMTP_STOP);
  }

  return result;
}