On Sep 16, 2013, at 13:41, Rowland Onobrauche <[email protected]> wrote:
> Postfix config > > postconf -n [snip] > mime_header_checks = regexp:/etc/postfix/mime_header_checks > cat mime_header_checks > /name=[^>]*\.(scr|pif|bat|exe|dll|vbs)/ REJECT http://www.postfix.org/header_checks.5.html The manpage gives a perfectly good example of how to do this, using a PCRE pattern. Have you tried that example? Has worked fine for us for years. Mvg, Joni
