I have a file /etc/postfix/virtual.pcre that contains lines like this:
/^(.*)_(.*)@example.com$/ ${1}+$...@example.com
/^(.*)_(.*)@example.org$/ ${1}+$...@example.org
/^(.*)_(.*)@example.net$/ ${1}+$...@example.net
etc etc. This is to allow the _ to act as an additional address
extension character to get around the legion of retarded website
admins that reject '+' addresses as invalid.
I would like to have a single line
/^(.*)_(.*)@(.*)$/ ${1}+$...@${3}
since that would mean I would not have to update this file each time I
add a virtual domain; but that won't work as it will rewrite the
addresses on OUTBOUND email as well as inbound email, so if someone
sends an email to first_l...@outboundexample.com it gets rewritten to first+l...@outboundexample.com
and bounces.
So, other than manually listing every virtual domain, is there
something else I could do? Is there a way to use mysql:/usr/local/etc/
postfix/mysql_virtual_domains_maps.cf in some way so that the pcre
expression will only match for those domains that are listed in the map?
--
Criticizing evolutionary theory because Darwin was limited is like
claiming computers don't work because Chuck Babbage didn't
foresee Duke Nukem 3.
