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Re: [dns-privacy] I-D Action: draft-ietf-dprive-xfr-over-tls-04.txt

Sara Dickinson <sara@sinodun.com> Mon, 23 November 2020 11:28 UTC

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From: Sara Dickinson <sara@sinodun.com>
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Date: Mon, 23 Nov 2020 11:28:25 +0000
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Subject: Re: [dns-privacy] I-D Action: draft-ietf-dprive-xfr-over-tls-04.txt
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Hi All, 

As requested in the meeting on Friday, this update adds the location of the GitHub repo for the draft (and fixes a few typos). 

Best regards

Sara. 

> On 23 Nov 2020, at 11:26, internet-drafts@ietf.org 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 WG of the IETF.
> 
>        Title           : DNS Zone Transfer-over-TLS
>        Authors         : Willem Toorop
>                          Sara Dickinson
>                          Shivan Sahib
>                          Pallavi Aras
>                          Allison Mankin
> 	Filename        : draft-ietf-dprive-xfr-over-tls-04.txt
> 	Pages           : 37
> 	Date            : 2020-11-23
> 
> Abstract:
>   DNS zone transfers are transmitted in clear text, which gives
>   attackers the opportunity to collect the content of a zone by
>   eavesdropping on network connections.  The DNS Transaction Signature
>   (TSIG) mechanism is specified to restrict direct zone transfer to
>   authorized clients only, but it does not add confidentiality.  This
>   document specifies use of TLS, rather then clear text, to prevent
>   zone content collection via passive monitoring of zone transfers:
>   XFR-over-TLS (XoT).  Additionally, this specification updates
>   RFC1995, RFC5936 and RFC7766.
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-dprive-xfr-over-tls/
> 
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-ietf-dprive-xfr-over-tls-04
> https://datatracker.ietf.org/doc/html/draft-ietf-dprive-xfr-over-tls-04
> 
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-dprive-xfr-over-tls-04
> 
> 
> 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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