From: José Bollo <jose.bollo@open.eurogiciel.org>
Date: Tue, 17 Feb 2015 14:41:22 +0000 (+0100)
Subject: Smack: getting the Smack security context of keys
X-Git-Tag: omap-for-v4.2/o2_dc~129^2~7^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7fc5f36e980a8f4830efdae3858f6e64eee538b7;p=pandora-kernel.git

Smack: getting the Smack security context of keys

With this commit, the LSM Smack implements the LSM
side part of the system call keyctl with the action
code KEYCTL_GET_SECURITY.

It is now possible to get the context of, for example,
the user session key using the command "keyctl security @s".

The original patch has been modified for merge.

Signed-off-by: José Bollo <jose.bollo@open.eurogiciel.org>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
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