From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org
X-Spam-Level: 
X-Spam-Status: No, score=-0.1 required=5.0 tests=DKIM_SIGNED,DKIM_VALID,
	DKIM_VALID_AU autolearn=ham autolearn_force=no version=3.4.4
Received: (qmail 18264 invoked from network); 23 Sep 2023 19:55:12 -0000
Received: from 9front.inri.net (168.235.81.73)
  by inbox.vuxu.org with ESMTPUTF8; 23 Sep 2023 19:55:12 -0000
Received: from mx1.mythic-beasts.com ([46.235.224.141]) by 9front; Sat Sep 23 15:50:52 -0400 2023
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;
	d=quintile.net; s=mythic-beasts-k1; h=To:Date:Subject:From;
	bh=ZInsORGUHJt7V8MLy4DtZKOqZfaXYEAB17LT21Doq4g=; b=ZXQewuw1bisrwB74x3HY7wgqpb
	KevpL95Y2tgHiWBY+J/RRfo+ssGlZlY2zOXLrcaJLr9uFiYGpzZf0H+/k/SMeihsTEq6HbOEmer7s
	s/Yibvzy1IY1r5q1byewTdYjoljy51/6/AWq6JKBN1uEA9XkxEaSaX4RsCjtUMUo5noCnlAvEaDJc
	Px7NSdP9S8kddAMtYhRB3QyNRtrNL99HI4AxLZN2usGVoh9sD/G5gn6ZqZGaAROp97zk6kDAgj62/
	3042hMQnESN6sOghCuFlqDalaIZs1itxXrACXF+1feBe/p9+jYAtLs3MQOU6VgPPjdax+Kfy4AI7f
	7gFOxosA==;
Received: by mailhub-cam-d.mythic-beasts.com with esmtpsa  (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
	(Exim 4.94.2)
	(envelope-from <steve@quintile.net>)
	id 1qk8eQ-00Byhk-Mv
	for 9front@9front.org; Sat, 23 Sep 2023 20:50:50 +0100
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
From: Steve Simon <steve@quintile.net>
Mime-Version: 1.0 (1.0)
Date: Sat, 23 Sep 2023 20:50:39 +0100
Message-Id: <8E123B0F-E2BD-406A-80A0-FAC6BBB77571@quintile.net>
References: <2127530086.565304.1695479216477@comcenter.netcologne.de>
In-Reply-To: <2127530086.565304.1695479216477@comcenter.netcologne.de>
To: 9front@9front.org
X-Mailer: iPhone Mail (20H19)
X-BlackCat-Spam-Score: 4
List-ID: <9front.9front.org>
List-Help: <http://lists.9front.org>
X-Glyph: ➈
X-Bullshit: CSS engine hardware layer 
Subject: Re: [9front] ethernet over gre
Reply-To: 9front@9front.org
Precedence: bulk


just a suggestion=E2=80=A6
 you could refactor a bit to take the ip address in the dialstring, as imple=
mented in  telco(1).

i am not sure how much more useful that would really be but it might be clas=
sed as a slightly more plan9-ey implementation.

-Steve




> On 23 Sep 2023, at 3:30 pm, Arne Meyer <meyer.arne83@netcologne.de> wrote:=

>=20
> =EF=BB=BFHello,
>=20
> i finally found the time to polish up my implementation of ethernet over g=
re for 9front.
> This is based on nusb/ether. It uses gre from the ip stack. I tested it wi=
th OpenBSD egre.
> For now only ipv4 is supported for the outside of the tunnel.
>=20
> 9front:
> ip address is 192.168.178.21
>=20
> egre 192.168.178.20
> ip/ipconfig -m 1400 ether /net/etherG0 10.0.0.1 255.255.255.0
>=20
> OpenBSD:
>=20
> ifconfig egre0 create
> ifconfig egre0 tunnel 192.168.178.20 192.168.178.21
> ifconfig egre0 10.0.0.2/24 mtu 1400
> ifconfig egre0 up
>=20
> Greetings,
> Arnefrom postmaster@9front:
> The following attachment had content that we can't
> prove to be harmless.  To avoid possible automatic
> execution, we changed the content headers.
> The original header was:
>=20
>    Content-Type: text/x-c; charset=3DUTF-8; name=3Degre.c
>    Content-Transfer-Encoding: base64
>    Content-Disposition: attachment; filename=3Degre.c
> <egre.c.suspect>