* Matt <nuk...@besonet.ch>: > >> >> First of all, thank you for reading this! I have the following > >> >> two goals: > >> >> To a) only allow relaying mail when SASL authenticated, and b) to only > >> >> accept local (virtual) domains in the "MAIL FROM" address when relaying. > >> > > >> >Read into $smtpd_sender_login_maps. > >> > > >> >p@rick > >> > >> Thank you for the fast reply. I've had a look at that but basically every > >> sender has the same allowed domains, which is all of the local (virtual) > >> domains. Is there a way to tell this to postfix without listing every > >> single > >> domain for every single SASL user? > > > >If you take envelope sender restrictions seriously, no. > >It's a job for a script. > > > >p@rick > > Ok, thanks. I'll see if I can do something with "check_policy_service" then.
Sounds as if you are going to reimplement an already existing functionality. p@rick -- All technical questions asked privately will be automatically answered on the list and archived for public access unless privacy is explicitely required and justified. saslfinger (debugging SMTP AUTH): <http://postfix.state-of-mind.de/patrick.koetter/saslfinger/>
