#!/bin/sh
#
# $FreeBSD$
#

# If there is a global system configuration file, suck it in.
#
if [ -r /etc/defaults/periodic.conf ]
then
    . /etc/defaults/periodic.conf
    source_periodic_confs
fi

case "$daily_status_mail_rejects_enable" in
    [Yy][Ee][Ss])
	if [ -d /etc/mail -a -f /var/log/maillog ]
	then
	    echo
	    echo Checking for rejected mail hosts:

	    start=`date -v-1d '+%b %d' | sed 's/0\(.\)$/ \1/'`
	    zcat -fc /var/log/maillog.0* /var/log/maillog |
		perl -ne "print \"\$2\n\"
		    if (/reject=/ and /^$start.*ruleset=check_\S+,\s+arg1=(<[^@]+@)?([^>,]+).*reject=/o);" |
		sort | uniq -c | sort -nr
	fi;;
esac