Try it in filter, as I suggested, not filter_begin.
Bad advice. That would reject mail that has an html part (i.e.
multipart/alternative), which is NOT the same as an html-only mail.
Should multipart/alternative have a text/plain part, it should pass (at
least that part) through (other spammy-reasons notwithstanding).
actually I do want to reject any mail that contains html, including
text/html mix.. I've found that every spam that gets through the spam filter
contains a mix of text with corresponding html part. I would rather try
across-the-board html rejection and then whitelist in the ones allowed.
Rejecting based on overall non-multipart message content type is better
done in the MTA itself. (With sendmail, use a header ruleset. I posted
such to this list in the past week [all to sendmail.mc, to answer "tonj"].
If you use a different MTA, then it's up to you to figure out the
equivalent.)
yes I did get your post on that thanks. I haven't tried it yet because I
wanted to see if I could do it with md first, and if it was hopeless I would
then try the header ruleset in sendmail.mc.
tonj <[email protected]> wrote:
if ($hits >= 5) {
You should not hardcode the level in the filter. It is better to use:
if ($hits >= $rej) {
ok I've done that edit, thanks.
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