Hi folks,
for testing purposes I have to setup opensmtpd 6.0.3 to
redirect all outgoing EMails from a list of stage systems to a
dedicated internal account. smtpd.conf is attached.
Problem is, there is an invalid recipient error for sending
an EMail from such a stage system:
% netcat 10.0.0.115 25
220 example.de ESMTP OpenSMTPD
EHLO stage
250-example.com Hello stage [10.0.0.238], pleased to meet you
250-8BITMIME
250-ENHANCEDSTATUSCODES
250-SIZE 36700160
250-DSN
250-STARTTLS
250 HELP
MAIL from: <[email protected]>
250 2.0.0: Ok
RCPT to: <[email protected]>
550 Invalid recipient
^C
If I replace the "deliver to mda ..." by a usual relay statement,
then the EMail is relayed, so I have to assume that the "deliver
to mda" somehow affects filtering EMails.
Unfortunately opensmtpd 6.4 is not an option.
Every insightful comment is highly appreciated.
Harri
xname="mp2.example.com"
pki $xname key "/etc/ssl/private/smtpd.key.pem"
pki $xname certificate "/etc/ssl/public/mailproxy.example.com.pem"
limit mta inet4
listen on lo inet4 tls pki $xname
listen on eth0 inet4 tls pki $xname
table aliases file:/etc/aliases
table lan { 10.0.0.0/24 } # hosts allowed
to send emails
table stage_hosts { 10.0.0.238 10.0.0.240 10.0.0.245 } # stage hosts
*not* allowed to send emails
table at_example_com { "@example.com" } # From address
accept for local alias <aliases> deliver to
mbox
accept from source <stage_hosts> sender <at_example_com> for any deliver to
mda "/usr/bin/procmail -f -" as gotcha
accept from source <lan> sender <at_example_com> for any relay
hostname "mailproxy.example.com" pki $xname
