If you
can wait for some weeks we can provide an external test-program that make some
content-based tests.
At the
moment we have ready the first tests wich tries to identify things like
HTML-only mails, subject with spaces (yes, the same as Decludes
spamheaders-test) and code-numbers in subject-lines and
email-adresses.
The
next test's we plan to realize are links to ip-adresses, image-links and links
to cgi-scripts. There will also be a word-filter test that tries to remove any
<!-- --> comments and other obscuring strings.
The external test can be configured with an inifile an
returns his results as a cumulative weight to
declude.
On our server it works for the last 9 days without any
problem. During stress-tests on our server we do not notice appreciable more
cpu-usage (with the current working tests)
This external test will be free for
all.
In the next days I will provide a test-version in the
list.
Markus
