Andrea:
> Hello,
> I'm having a problem with header_checks pcre
>
> This rule is working:
>
> # Block mail from xxx.yyy.zzz.www and russian domain
> if /.*xxx\.yyy\.zzz\.www/
> /.*from.*\@.*\.ru.*to.*\@.*/
> reject Mail from russian domain
> endif
>
> This is not:
>
> # Block mail from xxx.yyy.zzz.www with sender different from domain.com
> if /.*xxx\.yyy\.zzz\.www/
> !/.*(Ff)rom.*\@domain\.com.*/
> reject This seems spam!
Read this very carefully:
if /pattern/flags
endif If the input string matches /pattern/, then match that input
string against the patterns between if and endif. The if..endif
can nest.
That is, the SAME input line is matched against ``if /pattern/flags''
AND against the patterns between if/endif.
Wietse
