--- greylist.conf.orig	2013-08-13 13:45:08.000000000 +0100
+++ greylist.conf	2015-07-21 22:04:55.635321889 +0100
@@ -9,8 +9,10 @@
 socket "/var/milter-greylist/milter-greylist.sock"
 dumpfile "/var/milter-greylist/greylist.db" 600
 dumpfreq 1
-user "smmsp"
-
+user "mailnull"
+# If you're using GeoIP, uncomment below to point to the GeoIP database to use
+# this one is from the net/GeoIP port/package:
+#geoipdb "/usr/local/share/GeoIP/GeoIP.dat"
 
 # Log milter-greylist activity to a file
 #stat ">>/var/milter-greylist/greylist.log" \
@@ -108,6 +110,13 @@
 	user3@example.com \
 }
 
+# Example GeoIP exceptions (remember to enable it in the access list section too)
+#list "whitelist_countries" geoip { \
+#	"GB" \
+#	"UK" \
+#	"IE" \
+#}
+
 # Give this a try if you enabled DNSRBL
 #dnsrbl "SORBS DUN" dnsbl.sorbs.net 127.0.0.10
 #dnsrbl "SBL" sbl-xbl.spamhaus.org 127.0.0.2
@@ -129,6 +138,9 @@
 # And here is the access list
 racl whitelist list "my network"
 racl whitelist list "broken mta"
+#racl whitelist list "whitelist_countries"
+# To disable greylisting for SPF pass emails, uncomment below:
+#racl whitelist spf pass
 #racl whitelist dnsrbl "MTAWL"
 #racl blacklist urlcheck "userpref" $usrRBL "CBL" dnsrbl "CBL" \
 #               msg "Sender IP caught in CBL blacklist"
@@ -143,3 +155,7 @@
 # Example of content filtering for fighting image SPAM
 #dacl blacklist body /src[:blank:]*=(3D)?[:blank:]*["']?[:blank:]*cid:/ \
 #     msg "Sorry, We do not accept images embedded in HTML"
+
+# Example whitelist for DKIM passed messages (uncomment below)
+#dacl whitelist dkim pass
+