Development discussion of WireGuard
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From: Wei Chen <weichen302@zoho.com>
To: Roman Mamedov <rm@romanrm.net>
Cc: wireguard@lists.zx2c4.com
Subject: Re: Iptables WireGuard obfuscation extension
Date: Sun, 2 Oct 2022 18:13:22 -0500	[thread overview]
Message-ID: <YzobElsJwblnVzI2@tungsten> (raw)
In-Reply-To: <20220928163356.183baef9@nvm>

Hi Roman,

> The "Usage" section speaks of "server" and "client". However in the WG world
> there's not really a server or client per se, but all WG network members are
> peers. As such, is it possible to propose an universal set of iptables rules
> that would be fine to use on any network node?
> 
> As I understand, all INPUT packets to our local --dport need to be --unobfs,
> and all OUTPUT packets from us to any other node need to be --obfs. Right?
> 

Yes, you are right. Besides unobfs/obfs INPUT/OUTPUT chain for a local
WG installation, one can also use it on a Linux gateway, mangle the
FORWARD chain. I haven't test it but it should work.


Wei

  reply	other threads:[~2022-10-02 23:13 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-10 11:34 Wei Chen
2022-09-28 11:33 ` Roman Mamedov
2022-10-02 23:13   ` Wei Chen [this message]
2022-09-28 16:35 ` Jason A. Donenfeld
2022-09-28 18:17   ` Jean-Philippe Aumasson
2022-10-02 23:35   ` Wei Chen

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