Re: [dnsext] we need help to make names the same, was draft-yao-dnsext-identical-resolution-02 comment

Alex Bligh <alex@alex.org.uk> Wed, 16 February 2011 08:35 UTC

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Date: Wed, 16 Feb 2011 08:35:23 +0000
From: Alex Bligh <alex@alex.org.uk>
To: "John R. Levine" <johnl@iecc.com>
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Subject: Re: [dnsext] we need help to make names the same, was draft-yao-dnsext-identical-resolution-02 comment
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--On 16 February 2011 00:02:15 -0800 "John R. Levine" <johnl@iecc.com> 
wrote:

>  If a set of names really is all equivalent, wouldn't it be better in the
> long run for people to configure the set once rather than once per server?

I think we've been round this loop and determined that for most/many
applications there is /still/ manual configuration (see SSL cert DN
for example).

An alternative would be to do this at a higher presentation layer (e.g.
the search engine), and cope with the fact that despite there being >1
equivalent representation, there is a smaller number of canonical ones
(perhaps one) that work. I'm not convinced alex-bligh.com and alexbligh.com
are not equivalent - or for that matter alex.bligh.com; just because I
get one to work, it doesn't mean the others work automatically.

-- 
Alex Bligh