On Wed, Oct 8, 2008 at 7:36 PM, mouss mouss@netoyen.net wrote:

an alternative is

content_filter = smtpd_sender_restrictions = check_sender_access hash:/etc/postfix/sender_ok check_sender_access pcre:/etc/postfix/filter

== dsn_ok <> OK

== filter /./ FILTER filter:[1.2.3.4]:10024

where "filter:[1.2.3...." is what you used to put in content_filter.

Yes, that's what I was thinking when I wrote "workaround" in my first mail:

On Wed, Oct 8, 2008 at 5:08 PM, Diego Liziero diegoliz@gmail.com wrote:

[..] I think that this solution is more readable than the only workaround I can imagine now (that is disabling global filtering and enabling it in a pcre table for everything except that particular case).

So it's a bit less readable, I've to remember to disable sender restrictions in the content filter return transport to avoid filter loops, there will be one more line for each mail in the log stating that the filter is triggered, but apart from that it should work as I need.

Thank you to everyone that helped me, tomorrow I'm going to test both methods.

Regards, Diego.