On Saturday, May 08, 2010 at 06:19 CEST,
James Logan <log...@mathematics.byu.edu> wrote:
> On Thu, May 6, 2010 at 7:02 AM, J.D. Bronson <jd_bron...@sbcglobal.net>wrote:
>
> > I am seeing random spam come in with this consistent type of 'from':
> >
> > (r...@www.cheapquotesonline.com)
> > (r...@chat.biznizpro.com)
> > (r...@safetyaboutonline.net)
> >
> > ..they all begin with 'ret@' and I need some help creating a
> > header_check (and/or body check) to catch this.
> >
> > I tried this, but it didnt work:
> >
> > /^From:.ret@/ REJECT unsolicited email
>
> Easy fix - we always escape the @ character with a black slash, like
> ret\@, on several servers where we use regular expressions in postfix
> header_checks.
No, this doesn't fix the OP's problem. The @ character is not a regular
expression meta character and does not require escaping.
Please do not top-post.
--
Magnus Bäck
mag...@dsek.lth.se
