From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1ilDWF-00073k-5S for mharc-grub-devel@gnu.org; Sat, 28 Dec 2019 09:56:43 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:34237) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ilAvS-0000L5-DD for grub-devel@gnu.org; Sat, 28 Dec 2019 07:10:35 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ilAvQ-0007DB-VB for grub-devel@gnu.org; Sat, 28 Dec 2019 07:10:34 -0500 Received: from tf.think-future.de ([193.7.177.246]:48015 helo=think-future.de) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ilAvQ-0006Zt-Fx for grub-devel@gnu.org; Sat, 28 Dec 2019 07:10:32 -0500 Received: by tf.think-future.de (Postfix, from userid 114) id E0D5D4001A; Sat, 28 Dec 2019 13:10:21 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=think-future.de; s=mail; t=1577535021; bh=EQGtzrykqxCWM79gb/42UwbX2EMgikpGu/pLIP/jDL0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=K10flvRPkbbpTpluqxG6lgH6SlaS1c/l2GRc4yYp3eqbYXCiypJRf80a3gXdnZ+Jx Fe2c9Sc9XPYhzsYYWmClKb9y47Ooygs35/yZsrR9BkRs76MYiJ+ET+6L6Rw+VPF0nu gQW3O9RP0xlAe80BD3Enu5lBhIUI8cFdjgrdTJ2w= Date: Sat, 28 Dec 2019 13:10:04 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=think-future.de; s=mail; t=1577535020; bh=EQGtzrykqxCWM79gb/42UwbX2EMgikpGu/pLIP/jDL0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=pmce1JjUcTofb8KRIwATy5qplPpcgyagkd6a3o06R1X34zMVVxEjt0dgD6Y5GhGyw YNSBph7CJPZhXBEZZTKEBl/swznOK9ZAGpgdIuFADfeBAcxpmpVYS8OkpXdgqR1WQR qrgSvj1QYvy9rGonPIUo/L+fpTcYtpGl+pkqJV28= From: "debbug@Think-Future.de" To: Manfred Haertel Cc: grub-devel@gnu.org Subject: Re: SSH into GRUB2 Message-Id: <20191228121004.GL27729@think-future.de> References: <20191227000735.GJ27729@think-future.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="DozTQjXnjm3C9Xhk" Content-Disposition: inline In-Reply-To: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 193.7.177.246 X-Mailman-Approved-At: Sat, 28 Dec 2019 09:56:42 -0500 X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 28 Dec 2019 12:10:36 -0000 --DozTQjXnjm3C9Xhk Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello Manfred, Thank you for your quick reply. That's good news. Any chance you could provide your code for reference? Happy holidays, Nils On 2019-12-27 05:56:33, Manfred Haertel wrote: >DebBug schrieb: > >>Is there any support for or are there any intentions to support=20 >>SSHing into GRUB2? >> >>I realize this would require a network stack to be integrated. Is=20 >>this feasible with reasonable effort? Would it be accepted at all? > >grub2 already contains a complete and working TCP/IP stack. The only=20 >thing which may be missing is a card driver for the environment it is=20 >running on. > >I once wrote a card driver for the Xen virtual network card and a=20 >Telnet implementation, just to educate myself. It is not perfect (nor=20 >secure), but it works. So it should not be impossible to implement ssh=20 >support. > >--=20 >Manfred H=E4rtel, DB3HM mailto:Manfred.Haertel@rz-online.de > http://rz-home.de/mhaertel > >_______________________________________________ >Grub-devel mailing list >Grub-devel@gnu.org >https://lists.gnu.org/mailman/listinfo/grub-devel --DozTQjXnjm3C9Xhk Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEEwf9apxeQ2+h5ycNrZbuCk7AhYlEFAl4HRhgACgkQZbuCk7Ah YlFJUAv9E0nAK2TM5b3eeecaSq1vAUT2HIlY2qFIEEH6E40fG5UZ9ZTgRskti06t asK54s/Efa+4F5zlWMhKbSAONV9L6V76XffDOXQKIIRQyRyiotNwwTeY88yNjATE E9vwzMEVY/2NfGCedh30N38KSCn2zX5ik//+Q8e8OBI2Km/g7aWSWumpcRFR+r9J 0KDkxqyPc1/4SGtUNoPkTu6Rqi7Wr4DGFst69xdIaPi60rl3U/NBbhVJUW2KXbzP eDwe2lTlQGeuzivwXaFG+h3DMylHMjbgLmz75IRcENEiBT9cMeCemIxpSz5e06Xw IaOIn1NR/uYfO3VeBVyo1wa0aOH7cZ0ZMvpik2AiGjdYXN1TPvAQPBXj2wMFjQir 1InbgcYFDXbQWi0z79sHmH49h53hGoIUnj/W8RaJw5BuWpqgWpZ4P7TX6Mhedpqb yDZnGfyDb+4SqpUmcjcy8xFiWo+neTYLEFBGPyzhCnSRu1iT2UHZXKafOFE8j5xH TCd/87gY =PbCI -----END PGP SIGNATURE----- --DozTQjXnjm3C9Xhk--