From: Michael Buesch <mbuesch@freenet.de>
To: "Sven Köhler" <skoehler@upb.de>
Cc: linux kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: allow process or user to listen on priviledged ports?
Date: Wed, 24 Dec 2003 18:02:34 +0100 [thread overview]
Message-ID: <200312241802.42689.mbuesch@freenet.de> (raw)
In-Reply-To: <bscg1m$1eg$1@sea.gmane.org>
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On Wednesday 24 December 2003 17:43, Sven Köhler wrote:
> Hi,
Hi Sven,
> So is there any machanism to bind that permission (to listen on a
> priviledged tcp-port) to a specific user or a specific process?
I think (AFAIK) either grsec or selinux (or both) have the
ability to make the kernel accepting binds to those
privileged ports as normal user.
>
> Thx
> Sven
- --
Regards Michael Buesch [ http://www.tuxsoft.de.vu ]
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.3 (GNU/Linux)
iD8DBQE/6caxFGK1OIvVOP4RAupiAJ0SewsaODhJK8uQmmeQwEV8tGxp4QCfW4Fd
epUXG6pd5lERWvEIC+Ok7W0=
=7G/F
-----END PGP SIGNATURE-----
next prev parent reply other threads:[~2003-12-24 17:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-24 16:43 allow process or user to listen on priviledged ports? Sven Köhler
2003-12-24 17:02 ` Michael Buesch [this message]
2003-12-24 17:23 ` Olaf Dietsche
2003-12-24 21:34 ` Adam Sampson
2003-12-24 21:59 ` Thomas Zehetbauer
2003-12-24 22:00 ` Eric
2003-12-25 10:45 ` Nick Craig-Wood
2003-12-25 12:18 ` Sven Köhler
2003-12-25 17:46 ` Sven Köhler
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=200312241802.42689.mbuesch@freenet.de \
--to=mbuesch@freenet.de \
--cc=linux-kernel@vger.kernel.org \
--cc=skoehler@upb.de \
/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