Re: [dns-privacy] I-D Action: draft-ietf-dprive-dns-over-tls-00.txt

["Wessels, Duane" <[e-mail]>]

This is an update to the draft formerly named draft-ietf-dprive-start-tls-for-dns-01.  If searching mail archives for previous discussion of this draft you may need to use the former name.

The former draft described two approaches to establishing a DNS-over-TLS session: upgrade-based (aka STARTTLS for DNS) and port-based.  In this new version we have removed the upgrade-based approach and describe only the use of a well-known port.

The URL below will show the differences between this and the previous document.

http://tools.ietf.org//rfcdiff?url1=https://tools.ietf.org/id/draft-ietf-dprive-start-tls-for-dns-01.txt&url2=https://tools.ietf.org/id/draft-ietf-dprive-dns-over-tls-00.txt

DW




> On Sep 18, 2015, at 1:21 PM, [e-mail] wrote:
> 
> 
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the DNS PRIVate Exchange Working Group of the IETF.
> 
>        Title           : DNS over TLS: Initiation and Performance Considerations
>        Authors         : Zi Hu
>                          Liang Zhu
>                          John Heidemann
>                          Allison Mankin
>                          Duane Wessels
>                          Paul Hoffman
> 	Filename        : draft-ietf-dprive-dns-over-tls-00.txt
> 	Pages           : 17
> 	Date            : 2015-09-18
> 
> Abstract:
>   This document describes the use of TLS to provide privacy for DNS.
>   Encryption provided by TLS eliminates opportunities for eavesdropping
>   on DNS queries in the network, such as discussed in RFC 7258.  In
>   addition, this document specifies two usage profiles for DNS-over-TLS
>   and provides advice on performance considerations to minimize
>   overhead from using TCP and TLS with DNS.
> 
>   Note: this document was formerly named
>   draft-ietf-dprive-start-tls-for-dns.  Its name has been changed to
>   better describe the mechanism now used.  Please refer to working
>   group archives under the former name for history and previous
>   discussion.  [RFC Editor: please remove this paragraph prior to
>   publication]
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-dprive-dns-over-tls/
> 
> There's also a htmlized version available at:
> https://tools.ietf.org/html/draft-ietf-dprive-dns-over-tls-00
> 
> 
> 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.
> 
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
> 
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