To:
Harald Tveit Alvestrand <Harald@Alvestrand.no>
Cc:
dns op wg <dnsop@cafax.se>
From:
Randy Bush <randy@psg.com>
Date:
Sun, 05 Dec 1999 14:56:54 -0800
Sender:
owner-dnsop@cafax.se
Subject:
Re: Last WG call for draft-ietf-dnsop-root-opreq-02.txt.
>> i probably am forgetting something significant in some relevant document, >> but how is end of line encoded in a zone file? if one is to compare hashes, >> either the hash must ignore line ends (which might offer a security >> vulnerability) or there must be a common understanding of the value of a >> line end. > If using email, I'd suggest sending a complete zone file and signing it. > Sidesteps the issue by pushing it down to the MIME level. the problem is that i am comparing the hash of the emailed zone file with the hash of the zone file as stored on my system. > Apart from that, see the Content-MD5 RFC (RFC 1864) for some discussion > and a possible way to do it (mandate CRLF *for calculating the checksum*). this is what i expected to find, a canonic representation of line ends in a zone file in an axfr, in 1034-5. i did not find it. randy