[sieve] Restrict redirects to own domain only

[Yassine Chaouche]

Thanks Ralph but I don't fully understand how could this prevent them 
from forwarding to any other domain by other means, for example by using 
a managesieve-able client

Yassine.


On 10/16/18 12:37, Ralph Seichter wrote:
> On 16.10.18 12:48, Yassine Chaouche wrote:
>
>> I'd like to let my colleagues redirect mail automatically (via a sieve
>> filter) to other mailboxes within the same domain, but deny redirects
>> to outside domains [...] Ideas ?
> Set up a simple internal web application or some other mechanism that
> allows your colleagues to enter the local address part for forwarding
> only. Use backend logic to generate a sieve script containing
>
>    redirect :copy "localpart at yourdomain.tld";
>
> or whatever suits your needs.
>
> -Ralph