OSEC

Neohapsis is currently accepting applications for employment. For more information, please visit our website www.neohapsis.com or email hr@neohapsis.com
Re: dis-allow users to send but allow them to check incoming

From: aio shin (aioshingmail.com)
Date: Thu Sep 13 2007 - 01:00:49 CDT


Thanks really, but those users usually check their emails via webmail,
we're using Horde and dovecot and Postfix. So basically, the outgoing
should be done by the webmail client which is horde. Any workaround on
this?

On 9/13/07, Erwan David <erwanrail.eu.org> wrote:
> Le Thu 13/09/2007, aio shin disait
> > Hi all,
> >
> > As with my subject, where should I set this on postfix. I was task to
> > dis-allow some users to send email, but allow them to receive and then
> > check email. Is it possible?
> >
> > Really appreciate any help on this, badly needed.
>
> The only way to do this is to make a compulsory authentication in postfix, and
> give no password to those users, then have some restrictions using
> permit_sasl_authenticated, not using permit_mynetworks and ending with reject.
>
> It should work provided those users do not locallly submit mail (thus no shell
> account for them on server).
>
> --
> Erwan
>