On 2022-03-19 17:49, Matus UHLAR - fantomas wrote:
this should be fixable by using proxymap, better than disabling chroot
http://www.postfix.org/proxymap.8.html
Thanks. As far as I can see, I need to add
proxy:regexp:/etc/postfix/regexp_milter_header_checks
to proxy_read_maps. But proxy_read_maps has a long default value - is
there a not-too-ugly way to add my milter header checks to the value
without losing the default value contents?
(OT: Having looked at log files while implementing DMARC check, I am
surprised to see that it seems to be not very unusual for companies to
have p=reject in their DMARC policy but still send mail that does not
pass DMARC - in some cases even with neither SPF nor DKIM. I'm
beginning to fear that it will be a while before DMARC can be really
useful...)
--
Jesper Dybdal
https://www.dybdal.dk
