| From: |
| James Morris <jmorris@namei.org> |
| To: |
| netfilter-devel@vger.kernel.org |
| Subject: |
| [PATCH 0/2] Security: Add security tables for mandatory access
control |
| Date: |
| Thu, 22 May 2008 00:17:23 +1000 (EST) |
| Message-ID: |
| <Xine.LNX.4.64.0805220008510.3033@us.intercode.com.au> |
| Cc: |
| linux-security-module@vger.kernel.org,
Paul Moore <paul.moore@hp.com>,
Stephen Smalley <sds@tycho.nsa.gov> |
| Archive-link: |
| Article,
Thread
|
The following patches add a new ip[6]tables "security" table, for use with
mandatory access control (MAC) security schemes.
This follows on from an RFC post earlier in the year:
http://thread.gmane.org/gmane.linux.redhat.fedora.selinux...
In a nutshell, the need for this arises from the fact that MAC labeling
rules utilizing iptables via SECMARK and CONNSECMARK are not subject to
discretionary security policy (i.e. not even "root" or a user with
CAP_NET_ADMIN may be able to modify these rules).
So, a separate table is proposed here to allow these administrative
security domains to be separated, and specifically to assist with distro
integration.
Patches for IPv4 and IPv6 follow.
Please review and consider for 2.6.27.
- James
--
James Morris
<jmorris@namei.org>
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