Peter, > > >>> disclaimer unix - n n - - pipe > > >>> flags=Rq user=altermime argv=/etc/postfix/filter/disclaimer -f > > >>> ${sender} -- ${recipient} > > >>> It leads to error: Too many hops , in the log there is loop. > > >> so your filter is passing mail back to an smtpd that passes it to > > >> the same filter, and so on.
> > >>> So the question is where can I put the content_filter=disclaimer: > > >>> work only for outgoing emails , into which smtpd process? Amavisd can call altermime directly for adding disclaimers, it already knows how to distinguish inbound vs. outbound mail (by matching recipients to @local_domains_maps, and mail source to @mynetworks or 'originating' attribute). As you are already using it, it would probably simplify setup to call altermime from there. Search RELEASE_NOTES for: - provided interface code to allow mangling/defanging/sanitation to be performed by an external utility, either by [...] Mark