Hi folks, I just submit a updated version of dns wireformat over HTTP. This draft has been adopted as the dnsop wg document for quite a while before DOH. The original intention of this draft is to explore the possiblity of DNS over HTTP(s) use cases and demonstrate its capacity as an experimental draft. But the draft lacked enough specification on HTTP requirement and context at that time. Since DOH later was setup focusing on developing https as DNS transport protocol. So I updated this draft as a a special use case of DOH which served as DNS proxy.
I would like to ask comments and advice in dnsop and doh wgs mainly two quesions: 1) (for dns people) Does this proxy use case sounds useful as a IETF experiment document . 2) (for HTTP people) Is a media type "application/dns-tcpwireformat" acceptable specially for this use case. We also consider to introduce an optional parameter to existing "application/dns-udpwireformat" MIME in DOH document, because the two media type carries the identical message body (the udp dns wireformat) in DOH request in proxy use case. We need suggestion here. Thank to Tim and Paul Hoffman to bring this draft alive. Davey ---------- Forwarded message ---------- From: <internet-dra...@ietf.org> Date: 22 March 2018 at 08:59 Subject: New Version Notification for draft-ietf-dnsop-dns-wireformat-http-02.txt To: Shane Kerr <sh...@time-travellers.org>, Paul Vixie <vi...@tisf.net>, Linjian Song <songlinj...@gmail.com> A new version of I-D, draft-ietf-dnsop-dns-wireformat-http-02.txt has been successfully submitted by Linjian Song and posted to the IETF repository. Name: draft-ietf-dnsop-dns-wireformat-http Revision: 02 Title: An Proxy Use Case of DNS over HTTPS Document date: 2018-03-21 Group: dnsop Pages: 6 URL: https://www.ietf.org/internet-drafts/draft-ietf-dnsop-dns- wireformat-http-02.txt Status: https://datatracker.ietf.org/doc/draft-ietf-dnsop-dns- wireformat-http/ Htmlized: https://tools.ietf.org/html/draft-ietf-dnsop-dns- wireformat-http-02 Htmlized: https://datatracker.ietf.org/doc/html/draft-ietf-dnsop-dns- wireformat-http Diff: https://www.ietf.org/rfcdiff?url2=draft-ietf-dnsop-dns- wireformat-http-02 Abstract: This memo introduces a DNS proxy use case to tunnel DNS query and response over HTTPs using DOH, a newly proposed DNS transport. This is useful in some situation where DNS is not working properly and DOH is not widely available for many stub-resolvers. Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. The IETF Secretariat
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