Thanks for your advice. Davey
Bob Harold <rharo...@umich.edu> 于 2018年3月22日周四 22:41写道： > > On Wed, Mar 21, 2018 at 9:36 PM, Davey Song <songlinj...@gmail.com> wrote: > >> 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. >> > > > The first time "DOH" is used, it should be defined. Either: > DOH (DNS over HTTP) > or: > DNS over HTTP (DOH) > > I think the second is the preferred method. > > -- > Bob Harold > >
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