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| author | Shawn Willden <swillden@google.com> | 2019-10-02 08:58:22 -0600 |
|---|---|---|
| committer | Huizi Yang <yanghuiz@google.com> | 2019-10-09 16:05:13 -0700 |
| commit | a093bf43e5237e56704dc244f28deaa7d416991f (patch) | |
| tree | 3b6d85a5c6b5925001ae83a898277f3507e1f9b2 /keystore/keyblob_utils.cpp | |
| parent | 0137c899f3d273681a77a8cade47963d1867ff2b (diff) | |
Encrypt AES-256 keystore master keys.
ag/5984229 that added support for AES-256 master keys inadvertently
caused them not to be encyrpted by the user's password. This is less
damaging to security than it might appear because these keys are also
encrypted by Keymaster, in the TEE or StrongBox.
Bug: 141955555
Test: Manually verify password is encryption on a userdebug build.
Change-Id: Ic5e82546df67346e4c348273cf4fe2bac382c9dc
Merged-In: Ie44a4097e058bd5b9e45aa73115c266b9570a4fc
(cherry picked from commit 58e675567c446b77c6ec83d8e07fecbd829f60ae)
Diffstat (limited to 'keystore/keyblob_utils.cpp')
0 files changed, 0 insertions, 0 deletions