[Mimedefang] which charset is being used in a mail?

[David F. Skoll]

On Mon, 13 May 2002 Karel.DeBruyne at ua.ac.be wrote:

> So I will be checking incoming mails for virusses, which might be refused
> afterwards because they are spam...

No; if you find a virus, make a note not to do the spam check.  Use
a global variable:

sub filter_begin {
	$DoSpamCheck = 1;
}

sub filter {
	# ...
	if (virus) {
		# ...
		$DoSpamCheck = 0;
	}

	if (some_other_reason_not_to_do_a_spam_check) {
		# ...
		$DoSpamCheck = 0;
	}
}

sub filter_end {
	# ...
	if ($DoSpamCheck) {
		# Do the spam check
	}
}

It's just a matter of reworking the logic of your filter.

Regards,

David.