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Re: [manet] Message integrity and message mutability (was RE: draft-ietf-manet-aodvv2-13 review - a couple of big ticket Items)

Justin Dean <bebemaster@gmail.com> Mon, 25 April 2016 14:42 UTC

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Date: Mon, 25 Apr 2016 10:42:35 -0400
Message-ID: <CA+-pDCdYVZa4jL-j+3ocjsdoNDVLi6kTHOLJqd9Eob-1uBGOAQ@mail.gmail.com>
From: Justin Dean <bebemaster@gmail.com>
To: Thomas Heide Clausen <ietf@thomasclausen.org>
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Cc: Christopher Dearlove <chris.dearlove@baesystems.com>, Christopher Dearlove <chris@mnemosyne.demon.co.uk>, Mobile Ad Hoc Networks mailing list <manet@ietf.org>, Victoria Mercieca <vmercieca0@gmail.com>
Subject: Re: [manet] Message integrity and message mutability (was RE: draft-ietf-manet-aodvv2-13 review - a couple of big ticket Items)
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On Mon, Apr 25, 2016 at 10:26 AM, Justin Dean <bebemaster@gmail.com> wrote:

> The address in the RREP_Ack may be required due to the RREP_Ack being
> multicast as there is not yet a verified unicast route installed yet.
> Going to double check if I'm remembering correctly.
>
> From section 7.2.3

This AODVv2 (RREP) message is used to create a corresponding [RFC5444
<https://tools.ietf.org/html/rfc5444>]
   message (see Section 8
<https://tools.ietf.org/html/draft-ietf-manet-aodvv2-15#section-8>)
which is handed to the RFC5444 <https://tools.ietf.org/html/rfc5444>
multiplexer
   for further processing.  If the Neighbor Set contains an entry for
   the neighbor stored as LocalRoute[OrigAddr].NextHop, with
   Neighbor.State set to Confirmed, the multiplexer is instructed to
   unicast the RREP to LocalRoute[OrigAddr].NextHop.  Otherwise, it
   multicasts the RREP to LL-MANET-Routers.  The RREP MUST be sent over

   LocalRoute[OrigAddr].NextHopInterface.

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