On Mon, 2009-06-08 at 11:59 +0200, Matus UHLAR - fantomas wrote:
> > On Mon, 2009-06-08 at 10:14 +0530, Anshul Chauhan wrote:
> > > I can't use RBL because most of my users use datacards & their ip
> > > addresses are listed in RBL in SBL & XBL & SPAMCOP.
>
> On 08.06.09 11:56, Karsten Bräckelmann wrote:
> > As has been suggested by various others, just do not scan outgoing mail
> > from authenticated users.
>
> Actually, such mail _should_ be scanned, for cases when they start spreading
> spam.
By authenticated users? So that's no bot spam, and the user spams
deliberately and consciously...
In that case I'd prefer a sucker rod [1] over scanning messages anytime.
Anyway, IMHO -- you can not scan outgoing mail sent by authenticated
users submitted directly from dial-up lines. They are almost guaranteed
to be listed by PBL and DUL style lists.
[1] From the syslogd manpage:
Use step 4 and if the problem persists and is not secondary to a
rogue program/daemon get a 3.5 ft (approx. 1 meter) length of
sucker rod* and have a chat with the user in question.
--
char *t="\10pse\0r\0dtu...@ghno\x4e\xc8\x79\xf4\xab\x51\x8a\x10\xf4\xf4\xc4";
main(){ char h,m=h=*t++,*x=t+2*h,c,i,l=*x,s=0; for (i=0;i<l;i++){ i%8? c<<=1:
(c=*++x); c&128 && (s+=h); if (!(h>>=1)||!t[s+h]){ putchar(t[s]);h=m;s=0; }}}
