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(parent: 1111eae) | patch
eCryptfs: allow userspace messaging to be disabled
authorKees Cook <keescook@chromium.org>
Thu, 28 Feb 2013 08:39:37 +0000 (00:39 -0800)
committerTyler Hicks <tyhicks@canonical.com>
Mon, 4 Mar 2013 07:59:59 +0000 (23:59 -0800)
commit290502bee239062499297916bb7d21d205e99d62
treea9ec1729138c7f71c1c4e3e09ce12cf40db767e3tree | snapshot (tar.gz zip)
parent1111eae90fb64a9d9ed133e410712f1e34fdce4acommit | diff
eCryptfs: allow userspace messaging to be disabled

When the userspace messaging (for the less common case of userspace key
wrap/unwrap via ecryptfsd) is not needed, allow eCryptfs to build with
it removed. This saves on kernel code size and reduces potential attack
surface by removing the /dev/ecryptfs node.

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
fs/ecryptfs/Kconfig diff | blob | blame | history
fs/ecryptfs/Makefile diff | blob | blame | history
fs/ecryptfs/ecryptfs_kernel.h diff | blob | blame | history
fs/ecryptfs/keystore.c diff | blob | blame | history
include/linux/ecryptfs.h diff | blob | blame | history