Date: Wed, 9 Apr 2014 21:26:59 +0400 From: Roman Bogorodskiy <novel@FreeBSD.org> To: Peter Grehan <grehan@freebsd.org> Cc: freebsd-virtualization@freebsd.org Subject: Re: bhyve: allow specifiying tty by fd Message-ID: <20140409172657.GB1313@kloomba> In-Reply-To: <5318BF7F.4060306@freebsd.org> References: <20140305130030.GA40560@dev.san.ru> <5318BF7F.4060306@freebsd.org>
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--f2QGlHpHGjS2mn6Y Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Peter Grehan wrote: > Hi Roman, > > Currently bhyve(8) allows to specify either stdio or device path as a > > TTY device. However, it could be useful to specify a TTY device by file > > descriptor, e.g. when bhyve is being executed in an automated way by > > other application, so a result of openpty(3) could be passed to it. > > > > Attached a poc patch for that. It allows to specify fd this way: > > > > bhyve <snip> -s 31,lpc -l com1,fd=3D19 vm0 >=20 > Yes, useful idea, and will become more relevant in the capsicum world= =20 > of passing fd's to a sandboxed bhyve. >=20 > Thanks: I'll get this submitted. Hi Peter! Any news on that? Thanks, Roman Bogorodskiy --f2QGlHpHGjS2mn6Y Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (FreeBSD) iQEcBAEBAgAGBQJTRYLhAAoJEMltX/4IwiJq6AoIAK+OHJ8unohLc+5PW9fINKDK rfwMGYQnUR/fOTO68m05XGIIKkgap0EHvsNY0PS3DAtfi3646BTHC2vRV2LBX6Dx VOLZ4lZeubLcttzIZsZnXBDN8hPrNJAUY6kFPtAxKaDLCOetGplEVd3nM8CuTILj vPfnvlEW/5ULl+xnLCmGUMLco0qWepL8Vud2iskLEJ9vU8ZC7kUh3u8YgueNQDEC qZjUMW0sRdsibcjG/nwVyqzo+rIIwg+P+X0nWipryE4j3wxYaktWuJsyVUJJmQi9 9ZWznnCxhqELZ3GQN6ewkK4/mlgYIvbHdQQvT75q+ubC30WkMewzbkuKqyqeFtg= =kZIP -----END PGP SIGNATURE----- --f2QGlHpHGjS2mn6Y--
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