diff -Nur -x '*.orig' -x '*.rej' smeserver-qpsmtpd-2.4.0/root/etc/e-smith/templates/var/service/qpsmtpd/config/plugins/221spf mezzanine_patched_smeserver-qpsmtpd-2.4.0/root/etc/e-smith/templates/var/service/qpsmtpd/config/plugins/221spf
--- smeserver-qpsmtpd-2.4.0/root/etc/e-smith/templates/var/service/qpsmtpd/config/plugins/221spf	1970-01-01 01:00:00.000000000 +0100
+++ mezzanine_patched_smeserver-qpsmtpd-2.4.0/root/etc/e-smith/templates/var/service/qpsmtpd/config/plugins/221spf	2016-04-23 00:01:30.747429445 +0200
@@ -0,0 +1 @@
+sender_permitted_from reject 1