On Thu, 23 Jun 2005, Herb Martin wrote:
> I had the actual ACL pasted into the message and
> removed it for 'clarity' (<grin>) since it is
> effectively right there in the debug trace....
>
> ### I is in the MIME check:
> deny message = Blacklisted file extension detected ($found_extension)
> condition = ${if match \
> {${lc:$mime_filename}} \
> {\N(\.exe|\.scr|\.vbs|\.pif|\.bat|\.scr|\.lnk|\.com|\.zip)$\N} \
> {1}{0}}
>
>
> ####This one is in the Data check:
> deny message = Message contains malformed MIME ($demime_reason).
> demime = *
> condition = ${if >{$demime_errorlevel}{2}{1}{0}}
Reading the spec (Tom is the expert in this, not I), I see that the MIME
ACL is called before the DATA ACL, but that $found_extension is set by
the demime= line. That doesn't explain the problem, but it is a bug.
Have you tried a debug run with -d+expand?
Or inserting lines like
logwrite = $mime_filename
into the MIME acl to verify what it's set to?
The regex looks OK, though it is not the fastest way to write a regex
for "ends with". But with short strings it probably won't matter much.
--
Philip Hazel University of Cambridge Computing Service,
ph10@??? Cambridge, England. Phone: +44 1223 334714.
Get the Exim 4 book: http://www.uit.co.uk/exim-book
