Hi:
I am hoping someone can offer help in determining this information
about the specifics of how sendmail submits mail.
I have three different services configured in master.cf to accept
mail: 1) the regular smtpd service on port 25, 2) a submission service
for authenticated clients, and 3) a reinjection service (localhost:
10026) to accept mail after an after-queue content filter (which is
specified as an - o override on the port 25 service in master.cf, not
in main.cf).
I am about to add a different after-queue content filter to the
submission service (also via an -o override in master.cf), and this
content filter re-injects mail via the sendmail command.
There is no content_filter specified in main.cf.
In this configuration, when mail is submitted via the sendmail
command, will the content filter specified on the port 25 service
apply? or will postfix only pay attention to the settings in main.cf
for the purposes of transferring that mail?
I suppose the more general question is which set of configuration
options is mail submitted via the sendmail command subject to?
(yes, I read the sendmail(1) documentation and did not find this
information. The architecture documentation indicates only that it is
subject to pretty much anything that local submission is subject to,
but it's not clear what that is).
Any help or pointers are very much appreciated!
Thanks,
--Jeff
