[DNSOP] I-D Action: draft-ietf-dnsop-structured-dns-error-13.txt

internet-drafts@ietf.org Wed, 23 April 2025 09:56 UTC

MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
From: internet-drafts@ietf.org
To: i-d-announce@ietf.org
Auto-Submitted: auto-generated
Precedence: bulk
Message-ID: <174540218381.2286531.604063179503457585@dt-datatracker-64c5c9b5f9-hz6qg>
Date: Wed, 23 Apr 2025 02:56:23 -0700
Message-ID-Hash: Y76B2K7PLHLT6H4YPPCBXTWSWL253UDH
CC: dnsop@ietf.org
Reply-To: dnsop@ietf.org
Subject: [DNSOP] I-D Action: draft-ietf-dnsop-structured-dns-error-13.txt
Archived-At: <https://mailarchive.ietf.org/arch/msg/dnsop/s7DkA1y_GYsIhUwL_Xf5Pk1mZh8>

Internet-Draft draft-ietf-dnsop-structured-dns-error-13.txt is now available.
It is a work item of the Domain Name System Operations (DNSOP) WG of the IETF.

   Title:   Structured Error Data for Filtered DNS
   Authors: Dan Wing
            Tirumaleswar Reddy
            Neil Cook
            Mohamed Boucadair
   Name:    draft-ietf-dnsop-structured-dns-error-13.txt
   Pages:   23
   Dates:   2025-04-22

Abstract:

   DNS filtering is widely deployed for various reasons, including
   network security.  However, filtered DNS responses lack structured
   information for end users to understand the reason for the filtering.
   Existing mechanisms to provide explanatory details to end users cause
   harm especially if the blocked DNS response is for HTTPS resources.

   This document updates RFC 8914 by signaling client support for
   structuring the EXTRA-TEXT field of the Extended DNS Error to provide
   details on the DNS filtering.  Such details can be parsed by the
   client and displayed, logged, or used for other purposes.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-dnsop-structured-dns-error/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-dnsop-structured-dns-error-13.html

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-dnsop-structured-dns-error-13

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts

[DNSOP] I-D Action: draft-ietf-dnsop-structured-d… internet-drafts