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(parent: fe59a05) | patch
Bluetooth: Allow re-encryption with LTK when STK is in use
authorJohan Hedberg <johan.hedberg@intel.com>
Tue, 1 Jul 2014 16:14:13 +0000 (19:14 +0300)
committerMarcel Holtmann <marcel@holtmann.org>
Thu, 3 Jul 2014 15:42:54 +0000 (17:42 +0200)
commit9ab65d60c212c23f1605f35aea229f4c94df2334
tree5ee86b593782a7f61b2301117569c31fd37a8f88tree | snapshot (tar.gz zip)
parentfe59a05f941dbeb14316449be42d059761bed62ccommit | diff
Bluetooth: Allow re-encryption with LTK when STK is in use

If we're encrypted with the STK we should allow re-encryption with an
LTK even though the achieved security level is the same. This patch adds
the necessary logic to the smp_sufficient_security function which is
used to determine whether to proceed with encryption or not.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
net/bluetooth/smp.c diff | blob | blame | history