Re: [kitten] [EXTERNAL] Re: Windows Intent to revive and implement IAKerb draft-ietf-kitten-iakerb-03

Luke Howard Bentata <lukeh@padl.com> Sat, 18 February 2023 05:03 UTC

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From: Luke Howard Bentata <lukeh@padl.com>
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Date: Sat, 18 Feb 2023 16:02:54 +1100
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Cc: Nicolas Williams <nico@cryptonector.com>, "kitten@ietf.org" <kitten@ietf.org>
To: "Steve Syfuhs (AP)" <Steve.Syfuhs@microsoft.com>
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Subject: Re: [kitten] [EXTERNAL] Re: Windows Intent to revive and implement IAKerb draft-ietf-kitten-iakerb-03
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> On 18 Feb 2023, at 3:56 pm, Steve Syfuhs (AP) <Steve.Syfuhs@microsoft.com> wrote:
> 
> One other thing I was thinking about. We came across a fun fragmentation bug in SPNego that's probably been around forever. When one party has a limited buffer size and we aren't allowed to allocate, we will fragment the message, where the 
…

SPNEGO token fragmentation is a MS extension anyway, Heimdal did add support for it a couple of years back (3a6229f6) but I don’t believe MIT supports it.