Re: ignoring icmp to make dtls work for the stub/RDNS relationship
"Roy Arends" <roy@nominet.org.uk> Tue, 22 July 2008 09:00 UTC
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To: Paul Vixie <paul@vix.com>
Cc: namedroppers@ops.ietf.org
Subject: Re: ignoring icmp to make dtls work for the stub/RDNS relationship
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From: Roy Arends <roy@nominet.org.uk>
Date: Tue, 22 Jul 2008 10:55:21 +0200
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Paul Vixie wrote on 07/22/2008 10:33:42 AM: > ignoring icmp to make dtls work for the stub/RDNS relationship > > i really like the simplicity of the "just use dtls" approach. it can be > done without a X.509 certification hierarchy, just ephemeral self-signed > certs. it can be done without secrecy-encryption, using the null cipher. > there are libraries that implement it on several popular platforms. there > is an internet draft. it avoids all questions involving DNS payload or > format changes. it would be way easier to implement than TKEY+TSIG, not > in processor cycles mind you, but in number of lines of code a DNS guy > would have to write. I really like the simplicity of "just running your own validating caching dns resolver" approach, like DRC suggested very early in a previous thread. Roy -- to unsubscribe send a message to namedroppers-request@ops.ietf.org with the word 'unsubscribe' in a single line as the message text body. archive: <http://ops.ietf.org/lists/namedroppers/>