On Tue, 14 Dec 2004, jdow wrote:
> Of course, for the spamassassin lists I found something like what I did
> in procmail is best:
>
> ---9<---
> :0 fw: spamassassin.lock
> * < 250000
> * !^List-Id: .*(spamassassin\.apache.\org)
> | /usr/bin/spamc -t 150
> ---9<---
>
> {^_^}
Ahh, I see.
OK spammers, to blast Jane with spam just forge a spamassassin.apache.org
List-Id header in your messages. It'll then waltz right past her filter. ;)
The whole reason for the complexity of whitelist_from_rcvd is the
work that it does to make it immune to header forgeries.
--
Dave Funk University of Iowa
<dbfunk (at) engineering.uiowa.edu> College of Engineering
319/335-5751 FAX: 319/384-0549 1256 Seamans Center
Sys_admin/Postmaster/cell_admin Iowa City, IA 52242-1527
#include <std_disclaimer.h>
Better is not better, 'standard' is better. B{
