if (useTrustedForwarder == true) {
spf.setUseTrustedForwarder(true);
}
SPFResult result = spf.checkSPF(ip, sender, helo);
System.out.println(result.getResult());
System.out.println(result.getHeader());
System.exit(getReturnCode(result.getResult()));
} else {
usage();
}
} catch (ParseException e) {