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Re: [Technical Errata Reported] RFC6874 (3631)

Michael Sweet <msweet@apple.com> Thu, 23 May 2013 06:10 UTC

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From: Michael Sweet <msweet@apple.com>
Subject: Re: [Technical Errata Reported] RFC6874 (3631)
Date: Thu, 23 May 2013 02:10:25 -0400
To: Brian E Carpenter <brian.e.carpenter@gmail.com>
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Cc: "brian@innovationslab.net" <brian@innovationslab.net>, "ipv6@ietf.org" <ipv6@ietf.org>, "bob.hinden@gmail.com" <bob.hinden@gmail.com>, "ted.lemon@nominum.com" <ted.lemon@nominum.com>, RFC Errata System <rfc-editor@rfc-editor.org>
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See my previous response.

Sent from my iPad

On 2013-05-23, at 1:27 AM, Brian E Carpenter <brian.e.carpenter@gmail.com> wrote:

> Again, completely wrong for the same reason that Erratum 3630 is wrong.
> 
> Regards
>   Brian Carpenter
> 
> On 23/05/2013 15:59, RFC Errata System wrote:
>> The following errata report has been submitted for RFC6874,
>> "Representing IPv6 Zone Identifiers in Address Literals and Uniform Resource Identifiers".
>> 
>> --------------------------------------
>> You may review the report below and at:
>> http://www.rfc-editor.org/errata_search.php?rfc=6874&eid=3631
>> 
>> --------------------------------------
>> Type: Technical
>> Reported by: Michael Sweet <msweet@apple.com>
>> 
>> Section: 4
>> 
>> Original Text
>> -------------
>>   An HTTP client, proxy, or other intermediary MUST remove any ZoneID
>>   attached to an outgoing URI, as it has only local significance at the
>>   sending host.
>> 
>> 
>> Corrected Text
>> --------------
>>   An HTTP client, proxy, or other intermediary MUST retain any ZoneID
>>   attached to an outgoing URI, as it will be the only way for an HTTP server
>>   to return a URI containing a link-local address that can subsequently be
>>   used by the HTTP client.
>> 
>> 
>> Notes
>> -----
>> The original advice ignores a very real issue: HTTP Servers that generate URIs from the client's Host: need to include the Client's zoneid in order for the link local address to be usable/routable.
>> 
>> Instructions:
>> -------------
>> This errata is currently posted as "Reported". If necessary, please
>> use "Reply All" to discuss whether it should be verified or
>> rejected. When a decision is reached, the verifying party (IESG)
>> can log in to change the status and edit the report, if necessary. 
>> 
>> --------------------------------------
>> RFC6874 (draft-ietf-6man-uri-zoneid-06)
>> --------------------------------------
>> Title               : Representing IPv6 Zone Identifiers in Address Literals and Uniform Resource Identifiers
>> Publication Date    : February 2013
>> Author(s)           : B. Carpenter, S. Cheshire, R. Hinden
>> Category            : PROPOSED STANDARD
>> Source              : IPv6 Maintenance
>> Area                : Internet
>> Stream              : IETF
>> Verifying Party     : IESG
>>

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