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From: cinap_lenrek@felloff.net
To: 9fans@9fans.net
Subject: Re: [9fans] Foundation new releases question
Date: Thu, 08 Apr 2021 16:39:18 +0200	[thread overview]
Message-ID: <5E822557334CF8E10AD34450F8015D4A@felloff.net> (raw)
In-Reply-To: <c2cd6248-21c8-4088-9aa5-6daa099430ac@www.fastmail.com>

> Yep. I might be able to understand that change, but less so the later breaking change to 9p auth.

What 9p change for auth are you talking about?

The dp9ik implementation in 9front just uses p9any to negotiate
it and p9sk1 is still supported; tho by default we have p9sk1
disabled at the authentication server now to prevent the offline
dictionary attack on the DES encrypted tickets that p9sk1 uses
(tho it can be enabled by a flag in the authservers startup script).

The code changes to have both auth protocols work concurrently
was actually the thing that took the most work and it took
over a year of transition period until we could disable
p9sk1 by default.

I'm not aware of anyone changing 9p.

--
cinap

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  parent reply	other threads:[~2021-04-08 14:39 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-01 16:31 leimy2k via 9fans
2021-04-01 17:03 ` sirjofri
2021-04-02  4:20   ` Lucio De Re
2021-04-02  5:25     ` Devon H. O'Dell
2021-04-02  8:34       ` vic.thacker
2021-04-02 15:06       ` Devon H. O'Dell
2021-04-02 16:53         ` hiro
2021-04-03 15:27     ` Ethan Gardener
2021-04-03 15:37       ` hiro
2021-04-03 15:39         ` hiro
2021-04-03 15:47           ` Keith Gibbs
2021-04-03 18:17             ` hiro
2021-04-05 11:43             ` Ethan Gardener
2021-04-06  2:05               ` Anthony Martin
2021-04-08 14:39               ` cinap_lenrek [this message]
2021-04-09 12:57                 ` Ethan Gardener

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