Re: NOQUEUE using check_recipient_access and FILTER action

On Thursday, May 05, 2005 at 09:26 CEST,
Sven Riedel <sr@baghus.net> wrote:

> I'm using the check_recipient_access FILTER action to multiplex
> incoming mails to different mail filters, depending on the recipient.

What happens if a message has two recipients who, according to your
rules, should get different filtering treatment?

> Postfix logs these incoming mails as=20
> NOQUEUE: filter: RCPT from {senderhost}[192.168.1.1]:=20
> <bla@test.de>: Recipient address triggers FILTER=20
> sweep:[127.0.0.1]:10050; from=3D<sr@XXXXX> to=3D<bla@test.de>=20
> proto=3DSMTP helo=3D<bla>
>=20
> The thing that made me a bit nervous was the "NOQUEUE" part of the log
> entry, since this implies to me that when postfix can't hand off the
> mail to the mailfilter, it will in turn reply with a [45]50 to the
> upstream sender - since the mail hasn't been queued by postfix.

NOQUEUE just means that Postfix has not yet assigned a queue id for this
message. A queue id is assigned when the first recipient is accepted.

[...]

--=20
Magnus B=E4ck
magnus@dsek.lth.se