Re: [Bundled-domain-names] A lightweight and semantics-free proposal to signal aliasing
Stephane Bortzmeyer <bortzmeyer@nic.fr> Tue, 15 November 2016 02:24 UTC
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Date: Tue, 15 Nov 2016 11:20:14 +0900
From: Stephane Bortzmeyer <bortzmeyer@nic.fr>
To: John Levine <johnl@taugh.com>
Message-ID: <20161115022014.GB27646@laperouse.bortzmeyer.org>
References: <20161114131643.GA13407@laperouse.bortzmeyer.org> <20161108193731.17863.qmail@ary.lan>
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Subject: Re: [Bundled-domain-names] A lightweight and semantics-free proposal to signal aliasing
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On Tue, Nov 08, 2016 at 07:37:31PM -0000, John Levine <johnl@taugh.com> wrote a message of 26 lines which said: > other.example. ALIAS main.example. > > main.example. SAILA other.example. > > Now I look up www.other.example, which I presume is supposed to be > substitutable for www.main.example. Yes. > Tree walk? Yes. May be helped by some optimisations from a public suffix list. > Magic extra stuff in the DNS response? No, the idea is to use unmodified name servers (resolvers or auths). > PS: This proposal looks a lot like a simpler version of Andrew's SOPA > proposal, draft-sullivan-domain-policy-authority ? If so, _I_ am confused, SOPA does not describe aliases/substitutable domain names, and it explicitely does not work unless names are contiguous in the tree ("The target name SHOULD be either an ancestor, a descendent, or a sibling of the owner name in the record.")
- [Bundled-domain-names] A lightweight and semantic… Stephane Bortzmeyer
- Re: [Bundled-domain-names] A lightweight and sema… John Levine
- Re: [Bundled-domain-names] A lightweight and sema… Shane Kerr
- Re: [Bundled-domain-names] A lightweight and sema… Stephane Bortzmeyer
- Re: [Bundled-domain-names] A lightweight and sema… Stephane Bortzmeyer
- Re: [Bundled-domain-names] A lightweight and sema… Paul Wouters
- Re: [Bundled-domain-names] A lightweight and sema… John R Levine
- Re: [Bundled-domain-names] A lightweight and sema… Stephane Bortzmeyer
- Re: [Bundled-domain-names] A lightweight and sema… Andrew Sullivan
- Re: [Bundled-domain-names] A lightweight and sema… John R Levine
- Re: [Bundled-domain-names] A lightweight and sema… Andrew Sullivan
- Re: [Bundled-domain-names] A lightweight and sema… Paul Hoffman