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Re: [Asrg] 7. BCP - Verisign and wildcards

2003-09-17 04:07:09
 Please don't get me wrong, I am really upset about VeriSigns "coup",
 but there is more to fix than just .com/.net and not all white hats
 are without big black spots ...

Right. This is why ISC is working on a real solution to the overall problem. According to the article by Declan McCullagh at <http://news.com.com/2100-1032_3-5077530.html>, there should be a fix for this published by tomorrow.

the expectations for .com and .net to not
have wildcards were all set many years ago, and it's the violation of those expectations that's got people angry enough to publish patchware about it.

New versions of BIND 9.{1,2,3} have just been released:

-- snip --
In response to high demand from our users, ISC is releasing a patch for BIND to support the declaration of "delegation-only" zones in caching/recursive name servers. Briefly, a zone which has been declared "delegation-only" will be effectively limited to containing NS RRs for subdomains, but no actual data outside its apex (for example, its SOA RR and apex NS RRset). This can be used to filter out "wildcard" or "synthesized" data from NAT boxes or from authoritative name servers whose undelegated (in-zone) data is of no interest.
-- snip --

--------------------------------------------------------------
from:     Jonathan "Chromatix" Morton
mail:     chromi(_at_)chromatix(_dot_)demon(_dot_)co(_dot_)uk
website:  http://www.chromatix.uklinux.net/
tagline:  The key to knowledge is not to rely on people to teach you it.


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