From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: casey@schaufler-ca.com
Cc: Al Viro <viro@ftp.linux.org.uk>,
torvalds@osdl.org, linux-security-module@vger.kernel.org,
linux-kernel@vger.kernel.org, akpm@osdl.org, paul.moore@hp.com
Subject: Re: [PATCH] Version 4 (2.6.23-rc8-mm2) Smack: Simplified Mandatory Access Control Kernel
Date: Wed, 3 Oct 2007 21:40:45 +0100 [thread overview]
Message-ID: <20071003214045.72b6b9e0@the-village.bc.nu> (raw)
In-Reply-To: <342112.80881.qm@web36601.mail.mud.yahoo.com>
> An embedded system that does not have user logins but that does
> have applications that require separation, perhaps a moble communication
> device with application download capability, is just one example
> where the smack symlink implementation provides the required
> function without requiring application support.
I don't see what is such a problem here. For your mobile example you'd
give the application download side its own /tmp via mount.
Its actually better this is done in user space as its more flexible that
way and can be tuned arbitarily to meet interesting or bizarre real world
cases.
Alan
next prev parent reply other threads:[~2007-10-03 20:42 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-03 4:45 Casey Schaufler
2007-10-03 5:12 ` Al Viro
2007-10-03 17:21 ` Casey Schaufler
2007-10-03 17:52 ` Al Viro
2007-10-03 18:17 ` Alan Cox
2007-10-03 18:17 ` Al Viro
2007-10-03 20:21 ` Casey Schaufler
2007-10-03 20:40 ` Alan Cox [this message]
2007-10-03 21:06 ` Casey Schaufler
2007-10-03 19:51 ` Casey Schaufler
2007-10-03 20:57 ` Al Viro
2007-10-03 22:23 ` Casey Schaufler
2007-10-03 22:50 ` Al Viro
2007-10-04 0:42 ` Casey Schaufler
2007-10-03 12:19 ` Paul Moore
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20071003214045.72b6b9e0@the-village.bc.nu \
--to=alan@lxorguk.ukuu.org.uk \
--cc=akpm@osdl.org \
--cc=casey@schaufler-ca.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-security-module@vger.kernel.org \
--cc=paul.moore@hp.com \
--cc=torvalds@osdl.org \
--cc=viro@ftp.linux.org.uk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®