Re: [IPv6] Request for WG adoption call for draft-carpenter-6man-zone-ui

Brian E Carpenter <brian.e.carpenter@gmail.com> Fri, 19 April 2024 20:19 UTC

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Sender: Brian Carpenter <becarpenter46@gmail.com>
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Date: Sat, 20 Apr 2024 08:19:02 +1200
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From: Brian E Carpenter <brian.e.carpenter@gmail.com>
To: Ole Troan <otroan@employees.org>
Cc: Carsten Bormann <cabo@tzi.org>, Michael Richardson <mcr+ietf@sandelman.ca>, 6man WG <ipv6@ietf.org>
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Subject: Re: [IPv6] Request for WG adoption call for draft-carpenter-6man-zone-ui
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On 20-Apr-24 08:07, Brian E Carpenter wrote:
> On 19-Apr-24 19:12, Ole Troan wrote:
>>> As far as I know, only ASCII is deployed.
>>
>> In an unusual show of Friday restraint I stopped myself from adding a “blåbærsyltetøy0/0/0” interface on my CPE.
> 
> I'm going to guess that the Linux implementation is just char ifname[16].

Or char ifname[IFNAMSIZ + 1], to allow for a null terminator.

In any case, we shouldn't complicate that. For example,  “blåbærsyltetøy0/0/0” would exceed 16 bytes,
but so would “blåbærsyltetøy”.

      Brian