From: Venkat Yekkirala <vyekkirala@TrustedCS.com>
To: Venkat Yekkirala <vyekkirala@TrustedCS.com>
Cc: selinux@tycho.nsa.gov, jmorris@namei.org, sds@tycho.nsa.gov,
paul.moore@hp.com, eparis@redhat.com, sgrubb@redhat.com,
jbrindle@tresys.com
Subject: Re: [PATCH 1/1] selinux: Null-out secmark after use
Date: Fri, 06 Oct 2006 16:46:31 -0500 [thread overview]
Message-ID: <4526CEB7.4090206@trustedcs.com> (raw)
In-Reply-To: <4526CE64.9050704@trustedcs.com>
Venkat Yekkirala wrote:
> This nulls out the secmark field on the skb after
> we are done with ALL the access checks in the postroute_last
> hook to handle the case where multicast packets that we send
> might be arriving back to us on a non-loopback device. This
> would cause the flow_in hook to use the secmark on the skb
> (ostensibly from the originating socket) as a security point
> context, which it isn't.
>
> Signed-off-by: James Morris <jmorris@namei.org>
Actually the sign-off should be (copied and pasted from the wrong email :):
Signed-off-by: Venkat Yekkirala <vyekkirala@TrustedCS.com>
Please disregard this patch.
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next prev parent reply other threads:[~2006-10-06 21:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-06 21:45 [PATCH 1/1] selinux: Null-out secmark after use Venkat Yekkirala
2006-10-06 21:46 ` Venkat Yekkirala [this message]
2006-10-06 21:54 ` Venkat Yekkirala
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