Attachment stripping

[Roger Sistla]

I've noticed that there are several ways to to spam/virus 
checking from the www.qmail.org site. Most of them seem
to pipe the message into some kind of interpreted language
like perl or python which then does its work or passes it to 
a virus scanner which then  passes it on. Is there simpler 
way in qmail-ldap to do attachment
removal of "exe, com, scr, bat, etc ..." files.

Perhaps, this should be a feature request in qmail-smtpd.
Have a control file for attachment removal. Each line in
the control file could contain the extension to remove. 
Then, qmail-smtpd would replace the attachment with a notice.

I'm not interested in running a virus scanner on the mail 
relay since all of our desktops at work have virus scanners 
installed but removing unwanted attachments at the relay 
would be cool if it was built right into qmail-smtpd.

/RS