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firmware validation

From:  Kees Cook <keescook@chromium.org>
To:  linux-kernel@vger.kernel.org
Subject:  [PATCH 0/7] firmware validation
Date:  Mon, 14 Jul 2014 14:38:10 -0700
Message-ID:  <1405373897-31671-1-git-send-email-keescook@chromium.org>
Cc:  Kees Cook <keescook@chromium.org>, Ming Lei <ming.lei@canonical.com>, "Luis R. Rodriguez" <mcgrof@suse.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, James Morris <james.l.morris@oracle.com>, David Howells <dhowells@redhat.com>, linux-doc@vger.kernel.org, linux-security-module@vger.kernel.org, linux-firmware@kernel.org, linux-wireless <linux-wireless@vger.kernel.org>
Archive‑link:  Article

This creates a new LSM hook to validate the contents (and origin) of
component firmware being provided to the kernel from userspace via the
request_firmware() interface.

Additionally creates a test module and test cases for all of the existing
interfaces as well as the new "fd" interface.

-Kees

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