On 2021-07-22 20:29, Viktor Dukhovni wrote:
Perhaps you're looking for an SMTP proxy with Sieve support, so that
you
can express simple rules on the message envelope, header and body. I
haven't looked, but I expect that such a beast can be found on GitHub,
or similar.
exim have sieve, so maybe just use exim as a proxy content filter for
postfix ? :)
imho just silly, but its possible very easily
sendmail milter is old and more or less maybe not wanted to keep
supported, for the lack of new requirements, in that sieve could be
added to postfix as its done in exim ?
i don't know, but lets take the debate on it