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Re: [babel] Extension of Call for WG adoption of draft-ovsienko-babel-rfc7298bis through 2018-05-28

Juliusz Chroboczek <jch@irif.fr> Tue, 29 May 2018 22:38 UTC

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Date: Wed, 30 May 2018 00:38:41 +0200
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From: Juliusz Chroboczek <jch@irif.fr>
To: Denis Ovsienko <denis@ovsienko.info>
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Subject: Re: [babel] Extension of Call for WG adoption of draft-ovsienko-babel-rfc7298bis through 2018-05-28
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> Having thought about it for some time, it seems to me this attack could
> also work _after_ the freshness has been proved for the first time, it
> just requires a long enough time span and many enough topology changes
> to prepare the Update(s) to be sent before the next IHU. At the moment
> it seems to me to make the most sense to maintain an age timer in
> 7298-bis for every proof of freshness (i.e. to add a column to ANM table
> and to use it to tell what TLVs can reach the main protocol instance).

Yes.

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