smtpd Feature Request: max_message_size

2010-04-13 Thread Rene Maroufi
Hi,

i use OpenSMTPD in a small homelan with a smarthost configuration: All
mail is sent trough a second external mailserver. The other mailserver
only accepts mails with a maximum size of 20 MB. Sometimes my users sent
to big mails. OpemSMTPD accepts these mails, but the external mailserver
doesnt accept these mails and the mails wait in the smtpd queue until i
remove them manually. A feature like in Postfix the message_size_limit
would be nice (and also a feature like mailbox_size_limit).

Maybe something like:
accept from $trustnet for all relay via mail.server.tld sizelimit 20m

and if its over sizelimit it would be rejected, with a understandable
error message.

And a second question: How long does smtpd wait until it sends a
Mailerdaemon for a undeliverable mail? It would be nice if this time is
configurable.

Cheers
Reni
-- 
Reni Maroufi
i...@maroufi.net



Re: smtpd Feature Request: max_message_size

2010-04-13 Thread Gilles Chehade
On Tue, Apr 13, 2010 at 11:21:23AM +0200, Rene Maroufi wrote:
> Hi,
> 
> i use OpenSMTPD in a small homelan with a smarthost configuration: All
> mail is sent trough a second external mailserver. The other mailserver
> only accepts mails with a maximum size of 20 MB. Sometimes my users sent
> to big mails. OpemSMTPD accepts these mails, but the external mailserver
> doesnt accept these mails and the mails wait in the smtpd queue until i
> remove them manually. A feature like in Postfix the message_size_limit
> would be nice (and also a feature like mailbox_size_limit).
> 
> Maybe something like:
> accept from $trustnet for all relay via mail.server.tld sizelimit 20m
> 
> and if its over sizelimit it would be rejected, with a understandable
> error message.
> 

i have the SIZE extension implemented already but it isn't commited in
OpenBSD's tree ...


> And a second question: How long does smtpd wait until it sends a
> Mailerdaemon for a undeliverable mail? It would be nice if this time is
> configurable.
> 

the mail stays in queue 4 days with smtpd attempting redeliveries, i don't
think we want to make this configurable though

Gilles

-- 
Gilles Chehade
freelance developer/sysadmin/consultant

   http://www.poolp.org