--Alexei Batyr' wrote on 06.09.2002 14:32 +0400:
I remember that some time ago there was two types of "bad" exit codes in
.courier file - some of them caused sending DSNs and some others not. Now
any of the listed in dot-corier manpage codes (64, 65, 67, 68, 69, 70, 76,
77, 78, or 112) generate DSN. What's changed? Is there now a possibility to
set up .courier (or .mailfilter) exit code so that courier reply only with
SMTP error without DSN? E.g. "catchall" .courier-default file just reply
with "550 User unknown" when receiving mail for non-existent local users?
messages processed by .courier-dotfiles (or .mailfilter)
have already been received and accepted by the server.
messages will be only accepted for 'existing' users, dont
define a .courier-default if you dont want to accept mail
for any possible localpart.
beside bofh's spamtrap courier offers two solutions to
reject mail for existing users:
the daemonized courierfilter (with perlfilter) and
maildropfilter from the whitelist-api, which also could
run perl instead of maildrop.
Roland
7 messages in net.sourceforge.lists.courier-usersRe: [courier-users] dot-courier: "non...
