On Tue, 2009-05-26 at 10:20 +0200, Matus UHLAR - fantomas wrote: > Well, first issue was only to compare file extension to provided mime type, > so it would hit .gif file of type image/jpeg > > >> or do we need a FileType plugin? > Yes - comparing MIME image type to the file extension is already obsolete.
During the weekend I got a few image spams via a SourceForge mailing list with MIME type image/jpg and filename something.jpg. gthumb confirmed these were PNG files. The ImageInfo plugin caught them too. BTW, some SourceForge mailing lists append a text/plain part containing a mailing list-specific sig. Others may include a short text/plain part containing an advert or sponsorship message. Of course these defeat the 'notext' test. Martin
