dovecot - May 2021 - Sieve - disable redirect

Hi,

I would like to disallow "redirect" in sieve scripts to prevent 
automatical e-mail forwarding out of organisation.

I'dint find a way in [1], only "sieve_extensions" option and when
I try
"sieve_extensions = -redirect" I got:

# sievec test.sieve
sievec(root): Warning: sieve: ignored unknown extension 'redirect' while
configuring available extensions

Is there any way?

Kind regards
Milo


[1] https://doc.dovecot.org/configuration_manual/sieve/configuration/

Sorry, just found an example configuration of "sieve_max_redirects" 
which probably is the way.

Kind regards
Milo

Dne 03.05.2021 v 12:11 Miloslav H?la napsal(a):
> Hi,
> 
> I would like to disallow "redirect" in sieve scripts to prevent 
> automatical e-mail forwarding out of organisation.
> 
> I'dint find a way in [1], only "sieve_extensions" option and
when I try
> "sieve_extensions = -redirect" I got:
> 
> # sievec test.sieve
> sievec(root): Warning: sieve: ignored unknown extension 'redirect'
while
> configuring available extensions
> 
> Is there any way?
> 
> Kind regards
> Milo
> 
> 
> [1] https://doc.dovecot.org/configuration_manual/sieve/configuration/