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From: ori@eigenstate.org
To: 9front@9front.org
Subject: Re: [9front] [PATCH] private /srv attach option
Date: Sun, 10 Jul 2022 17:47:27 -0400	[thread overview]
Message-ID: <A17897B86C532B7A28743DBC933E3464@eigenstate.org> (raw)
In-Reply-To: <6bb0ee7b-0916-a6df-913e-3f41256ce1eb@posixcafe.org>

Quoth Jacob Moody <moody@mail.posixcafe.org>:
> This patch add a 'p' attach option to srv to get a private session.
> The sessions work similarly to #| sessions.
> Attaching a private /srv does not effect future
> attaches to '#s' without the private option.
> I figure the global /srv can be explicitly
> given up through chdev if desired.

For those following along, https://shithub.us is now running
an updated version of this code, along with the patch to grow
the size of args, and a slightly tweaked version of auth/box.

sandboxing is now done with:

	#!/bin/auth/box -r/mnt -r/usr/git -r/sys/lib/tcp80 -r/usr/web -r/sys/lib/shithub -r/n -r/dev -eM -s
		bind /srv/$d /srv
		# ugly, but we don't want to leak the clone fd into
		# procs that may stick around.
			rfork n
			bind /usr/web /mnt/static
			execfs -m /usr/web /sys/lib/tcp80/gitrules
			bind /mnt/static /usr/web/static
			rfork n
			cd /
			exec /bin/tcp80

using auth/box as a #! line is quite nice, though even
with the `-s` option, the lines tend to get a bit long.

      parent reply	other threads:[~2022-07-10 21:48 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-30 11:50 Jacob Moody
2022-05-30 14:44 ` ori
2022-05-30 17:26   ` Jacob Moody
2022-05-30 20:04     ` ori
2022-05-31  7:03       ` hiro
2022-05-31 15:09         ` Jacob Moody
2022-05-31 16:04           ` Jacob Moody
2022-06-08 14:48             ` Jacob Moody
2022-06-22 15:22               ` cinap_lenrek
2022-05-30 14:56 ` ori
2022-07-10 21:47 ` ori [this message]

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