Re: [dispatch] draft-ietf-6man-rfc6874bis-00.txt

Hi Mike,

I've been watching this one for awhile as an independent submission from
Brian Carpenter et al.  But now they've gotten 6man WG adoption, so it
would be worthwhile pointing out that they're going further in the direction
of breaking STD66...

Of course the joint IETF/W3C URI review list should eventually complain,
but as long as a few browsers have work-around-hacks, they don't seem
to make much headway at unwise breakage of general URI parsers.

Cheers,
- Ira


*Ira McDonald (Musician / Software Architect)*

*Chair - SAE Trust Anchors and Authentication TF*
*Co-Chair - TCG Trusted Mobility Solutions WG*

*Co-Chair - TCG Metadata Access Protocol SG*








*Chair - Linux Foundation Open Printing WGSecretary - IEEE-ISTO Printer
Working GroupCo-Chair - IEEE-ISTO PWG Internet Printing Protocol WGIETF
Designated Expert - IPP & Printer MIBBlue Roof Music / High North
Inchttp://sites.google.com/site/blueroofmusic
<http://sites.google.com/site/blueroofmusic>http://sites.google.com/site/highnorthinc
<http://sites.google.com/site/highnorthinc>mailto: [email protected]
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On Sun, Mar 20, 2022 at 4:38 PM Michael Sweet <[email protected]> wrote:

> Ira,
>
> Lovely, so they continue down the road of breaking URI validation based on
> STD 66...
>
> And if the zone identifier is a simple number (Windows) or the first two
> characters of the interface name are valid hex digits (possible on all
> Unix's) then you have the issue of ambiguous decoding of the URI as well...
>
> I guess I need to re-subscribe to the 6man list so I can provide
> feedback... :/
>
>
> > On Mar 20, 2022, at 4:02 PM, ISTO-PWG Internet Printing Protocol
> workgroup discussion forum via ipp <[email protected]> wrote:
> >
> > FYI - potential new breakage in IPv6 literals in URIs - probably impacts
> printers.
> >
> > ---------- Forwarded message ---------
> > From: Brian E Carpenter <[email protected]>
> > Date: Sun, Mar 20, 2022 at 3:36 PM
> > Subject: [dispatch] Fwd: I-D Action: draft-ietf-6man-rfc6874bis-00.txt
> > To: <[email protected]>
> >
> >
> > FYI, 6MAN has now adopted this draft. There's also a simplification of
> the
> > security considerations, following a perceptive comment by Ted Hardie.
> >
> > As a reminder, we are not asking for action by DISPATCH, but of course
> > we'd welcome feedback.
> >
> > Regards
> >     Brian Carpenter
> >
> >
> > -------- Forwarded Message --------
> > Subject: I-D Action: draft-ietf-6man-rfc6874bis-00.txt
> > Date: Sun, 20 Mar 2022 04:17:34 -0700
> > From: [email protected]
> > Reply-To: [email protected], [email protected]
> > To: [email protected]
> > CC: [email protected]
> >
> >
> > A New Internet-Draft is available from the on-line Internet-Drafts
> directories.
> > This draft is a work item of the IPv6 Maintenance WG of the IETF.
> >
> >          Title           : Representing IPv6 Zone Identifiers in Address
> Literals and Uniform Resource Identifiers
> >          Authors         : Brian Carpenter
> >                            Stuart Cheshire
> >                            Robert M. Hinden
> >         Filename        : draft-ietf-6man-rfc6874bis-00.txt
> >         Pages           : 11
> >         Date            : 2022-03-19
> >
> > Abstract:
> >     This document describes how the zone identifier of an IPv6 scoped
> >     address, defined as <zone_id> in the IPv6 Scoped Address Architecture
> >     (RFC 4007), can be represented in a literal IPv6 address and in a
> >     Uniform Resource Identifier that includes such a literal address.  It
> >     updates the URI Generic Syntax and Internationalized Resource
> >     Identifier specifications (RFC 3986, RFC 3987) accordingly, and
> >     obsoletes RFC 6874.
> >
> >
> > The IETF datatracker status page for this draft is:
> > https://datatracker.ietf.org/doc/draft-ietf-6man-rfc6874bis/
> >
> > There is also an HTML version available at:
> > https://www.ietf.org/archive/id/draft-ietf-6man-rfc6874bis-00.html
> >
> >
> > Internet-Drafts are also available by rsync at rsync.ietf.org:
> :internet-drafts
> >
> >
> > _______________________________________________
> > I-D-Announce mailing list
> > [email protected]
> > https://www.ietf.org/mailman/listinfo/i-d-announce
> > Internet-Draft directories: http://www.ietf.org/shadow.html
> > or ftp://ftp.ietf.org/ietf/1shadow-sites.txt
> >
> > _______________________________________________
> > dispatch mailing list
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> > https://www.ietf.org/mailman/listinfo/dispatch
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>
> ________________________
> Michael Sweet
>
>
>
>

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