On Thu, 2 Sep 2010, Stefan Seidel wrote:
> On Wed, 1 Sep 2010 16:33:31 -1000 (HST), Julian Cowley
> wrote:
> > Hello,
> >
> > I would like to block a particular user who is authenticated using
> > SASL from sending mail. Is there a way to do this?
> >
>
On Thu, 2 Sep 2010, Patrick Ben Koetter wrote:
> * Julian Cowley :
> > Hello,
> >
> > I would like to block a particular user who is authenticated using
> > SASL from sending mail. Is there a way to do this?
>
> Where do you keep this users credentials? Disa
Hello,
I would like to block a particular user who is authenticated using
SASL from sending mail. Is there a way to do this?
I found one way to do it, but it is not perfect. I can block the
the email address of that user (the one they normally use) using
smtpd_sender_login_maps. This doesn't p
Hello,
Several months ago I discovered a problem with reject_unlisted_sender
allowing through some mail that should have been blocked. I finally
found the incentive to track it down and create a simple test case
for it.
The apparent problem is that reject_unlisted_sender in
smtpd_recipient
On Thu, 15 Aug 2008, Julian Cowley wrote:
On Fri, 15 Aug 2008, Ralf Hildebrandt wrote:
* Julian Cowley <[EMAIL PROTECTED]>:
> < MAIL FROM:<[EMAIL PROTECTED]>
> > 250 2.1.0 Ok
> < RCPT TO:<[EMAIL PROTECTED]>
> > 550 5.1.0 <[EMAIL PROTECTED]&
On Fri, 15 Aug 2008, Ralf Hildebrandt wrote:
* Julian Cowley <[EMAIL PROTECTED]>:
< MAIL FROM:<[EMAIL PROTECTED]>
250 2.1.0 Ok
< RCPT TO:<[EMAIL PROTECTED]>
550 5.1.0 <[EMAIL PROTECTED]>: Sender address rejected: User unknown
< RCPT TO:<[EMAIL PROTECTE
Over the last day we got hit by some phishers who forged an address in our
domain and sent mail to hundreds of our users (same old story, right?).
Now, the sender address they used is not a valid address in our domain, so
I was thinking that since we have reject_unlisted_sender in our
smtpd_re
