LuKreme: > I have a account that is managed via sql and has an alias in > > mysql_virtual_alias_maps.cf > > I would like to do some processing on emails before they are > forwarded along to the alias, but I don?t see a way to interject > some process (say, procmail or spam or clamav) in that part of the > process.
That is correct. Virtual aliases are processed while mail is received. To process mail outside Postfix before virtual alias expansion, you would need to use an "after queue" content filter, with virtual alias expansion disabled before the filter, and virtual alias expansion enabled after the filter. It's kind-of kludgy with many moving parts: http://www.postfix.org/FILTER_README.html http://www.postfix.org/postconf.5.html#receive_override_options http://www.postfix.org/postconf.5.html#content_filter Wietse
