Re: [dns-privacy] I-D Action: draft-ietf-dprive-dns-over-tls-01.txt

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

I'd like to thank everyone who provided reviews and input to the DNS-over-TLS document.
The -01 revision has been uploaded with the following changes since -00:

- Request for early port allocation was granted.  The document now refers to port 853.

- Clarified that TLS also help with on-path tampering.

- Clarified language about writing two-octet length field (matching draft-5966bis)

- Removed "port number" in description of matching queries to responses.

- Mention getaddrinfo() in addition to gethostbyname().

- Removed reference to RFC3118 under advice that it is not used and may be deprecated.

- Removed questionable use of the term "pinning".

- Clarified that unencrypted queries and responses might happen over port 53 prior to
  TLS.

DW


> On Oct 11, 2015, at 9:21 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-01.txt
> 	Pages           : 17
> 	Date            : 2015-10-11
> 
> Abstract:
>   This document describes the use of TLS to provide privacy for DNS.
>   Encryption provided by TLS eliminates opportunities for eavesdropping
>   and on-path tampering with 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-01
> 
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-dprive-dns-over-tls-01
> 
> 
> 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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