(some of this is going to look mangled but I had to do it because the list's MTA is denying my mail because of body checks, i put spaces in between all extentions mentioned in here) We just upgraded to the latest release of Postfix. The config file was a bit different from the old snapshot we were using but I thought I did a good enough job configuring it exactly the same as the old box. We have a regexp in our body_checks that blocks files with certain extentions, and now it's only working some of the time. We're getting slammed with p if files and today we've only blocked 27 of them .. and yes, I did postfix reload after making the changes ;)
In main.cf: header_checks = regexp:/etc/postfix/header_checks.regexp body_checks = regexp:/etc/postfix/body_checks.regexp In body_checks.regexp: /^(content.*[[:space:]]+|[[:space:]]*)(filename|name)=".*\.(e xe| co m|s cr|p if|b t|s hs|s hb|vx d|c hm|v bs|v b|vb e| ini|cm d|h ta|re g|l nk|j s|j se)"/ REJECT In maillog: postfix/cleanup[59305]: AD5C319089F: reject: body ?name="mp3music. p if" from unknown[63.109.127.125]; from=<> to=<[EMAIL PROTECTED]> proto=ESMTP helo=<123domain.com>: Message content rejected Other than an explicit grant regexp for the extentions, is there something that would be allowing it through before the filters came into play? Thanks in advance. Billy Kimble, System Administrator ebase, LLC -- Attached file included as plaintext by Ecartis -- --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.573 / Virus Database: 363 - Release Date: 1/28/2004
