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Re: [Emu] EAP and Fragmentation

John Mattsson <john.mattsson@ericsson.com> Fri, 15 March 2019 16:44 UTC

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From: John Mattsson <john.mattsson@ericsson.com>
To: "emu@ietf.org" <emu@ietf.org>
Thread-Topic: [Emu] EAP and Fragmentation
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Date: Fri, 15 Mar 2019 16:44:14 +0000
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Subject: Re: [Emu] EAP and Fragmentation
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Alan wrote:

>I've done a quick check.  On reception, FreeRADIUS accepts the L bit for any type of message.  It doesn't care >about fragments, just that the length is correct.
>
 >For sending packets, FreeRADIUS sets the L bit only if it is sending fragments.

That is probably the correct behavior to standardize, i.e., something like

"Implementations MUST NOT set the L bit in unfragmented messages, but MUST accept unfragmented messages with and without the L bit set."

Cheers,
John

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