/usr/lib/courier/makeacceptmailfor is in courier-mta 0.66.1-1ubuntu4.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | #! /bin/bash
#
# Copyright 1998 - 1999 Double Precision, Inc. See COPYING for
# distribution information.
prefix="/usr"
exec_prefix="/usr"
sysconfdir="/etc/courier"
localstatedir="/var/lib/courier"
bindir="/usr/bin"
umask 022
exec ${bindir}/makedat \
-src=${sysconfdir}/esmtpacceptmailfor.dir \
-file=${sysconfdir}/esmtpacceptmailfor.dat \
-tmp=${sysconfdir}/esmtpacceptmailfor.tmp
|