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From: "Jason A. Donenfeld" <Jason@zx2c4.com>
To: Laura Zelenku <laura.zelenku@wandera.com>
Cc: WireGuard mailing list <wireguard@lists.zx2c4.com>
Subject: Re: Handshake state collision between parralel RoutineHandshake threads
Date: Thu, 25 Feb 2021 12:23:28 +0100	[thread overview]
Message-ID: <CAHmME9oOKvMqvSw_CrjhiWU+R60AEVxLYzoaC8W7F7D5vWgWvA@mail.gmail.com> (raw)
In-Reply-To: <27D86318-AED9-49EC-94EE-1FFC806533DC@wandera.com>

Hi Laura,

I'm not sure this is actually a problem. The latest handshake message
should probably win the race. I don't see state machine or data
corruption here, but just one handshake interrupting another, which is
par for the course with WireGuard.

Or have I overlooked something important in the state machine implementation?

Jason

  parent reply	other threads:[~2021-02-25 11:23 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-22 10:16 Handshake state collision between parralel RoutineHandshake threads Laura Zelenku
2021-01-08  6:56 ` Laura Zelenku
2021-02-25 11:23 ` Jason A. Donenfeld [this message]
2021-03-01 14:08   ` Laura Zelenku
2021-03-16 14:03     ` Laura Zelenku
2021-03-23  9:47       ` Laura Zelenku

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