so I do use dovecot as the transport in postfix but I haven't found in the docs a way to do this still. any pointers greatly appreciated.
On Thursday, November 20, 2014, Wietse Venema <wie...@porcupine.org> wrote: > As documented, Postfix does not allow regular expression substitutions > in virtual_mailbox_maps lookup results. That would give attackers > too much control over where mail will be delivered. > > Why aren't you using Dovecot's mail delivery agent? > > Wietse > > Brandon Metcalf: > > I believe this solution will result in email getting delivered to > > vhost/foo.org rather than vhost/<sub>.foo.org. We need the latter. > > > > On Thu, Nov 20, 2014 at 7:49 AM, Wietse Venema <wie...@porcupine.org > <javascript:;>> wrote: > > > Brandon Metcalf: > > >> We are looking for a way to accept email for all users where the > > >> address matches /bob@.*\.foo\.org/ without maintaining a list of all > > >> possible subdomains. We use dovecot as our transport with postfix and > > >> deliver mail locally to /var/mail/vhosts/<subdomain>/bob/. The > > >> username will always be the same. > > >> > > >> Any ideas? Thanks. > > > > > > Use a virtual_alias_maps regular expression table. > > > > > > /^bob@.*\.foo\.org$/ b...@foo.org <javascript:;> > > > > > > To propagate the subdomain as an address extension: > > > > > > /^bob@(.*).\foo\.org$/ bob+$1...@foo.org <javascript:;> > > > > > > (this assumes recipient_delimiter=+; with Postfix 2.11 the > > > recipient_delimiter can specify a set, such as "+-"). > > > > > > Wietse > > >
