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Re: IMPORTANT!!! Possible open relay bug in Zmailer!!



On Thu, Feb 20, 2003 at 04:25:57PM -0700, Daryle A. Tilroe wrote:
> Is this mod still required in zmailer versions of the last year or two?

If you so want,  but the %-hack anti-relay control works independent
of that -- indeed without using the router subsystem at all.

> Andy Poling wrote:
> > On Thu, 20 Feb 2003, Luke Galea wrote:
> >>Rcpt to:some_guy_who_should_never_get_this_message%aol.com@mail.test.com
> > 
> > That's called a "percent hack".  It is officially considered deprecated, and I
> > disabled it long ago by commenting out the appropriate lines in canon.cf (this
> > is from an old version, but you get the idea):
> > 
> > 	#       (.+)<@(.+)%(.+)>(.*)
> > 	#                       address="\1%\2<@\3>\4"
> > 	#                       continue
> > 	#                        ;;     # ripple % to @
> > 	#       (.+)%(.+)<@($orgdomains)>(.*)
> > 	#                       address="\1<@\2>\4"
> > 	#                       continue
> > 	#                       ;;
> > 
> > -Andy
> 
> -- 
> Daryle A. Tilroe
> 
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-- 
/Matti Aarnio	<mea@nic.funet.fi>
FUNET:  Finnish Academic and Research Network
	Network Information/Software Archival Service
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