[Dovecot] Postfix user map

[Noel]

On 1/9/2012 8:43 AM, Timo Sirainen wrote:
> http://hg.dovecot.org/dovecot-2.1/rev/f562bcaca215 implements
> "postmap" type sockets, which follow Postfix's tcp_table(5)
> protocol. So you can ask:
>
> get user at domain
>
> and Dovecot answers one of:
>
>  - 200 1
>  - 500 User not found
>  - 400 Internal failure
>
> So you can use this with Postfix:
>
> virtual_mailbox_maps = tcp:127.0.0.1:1234
>
> With Dovecot you can enable it with:
>
> service auth {
>   inet_listener postmap {
>     listen = 127.0.0.1
>     port = 1234
>   }
> }
>
> Anyone have ideas if this could be improved, or used for some
> other purposes?


Cool.
Does this just check for valid user existence, or can it also check
for over-quota (and respond 500 overquota I suppose)?


  -- Noel Jones