commit 7c2b88b5b7fe8b4a661b3b67f6f3bc8e6bc381ce
author Gaurav Kashyap <quic_gaurkash@quicinc.com> Mon Jun 15 13:58:39 2020 -0700
committer Barani Muthukumaran <quic_bmuthuku@quicinc.com> Sat Jun 20 02:20:47 2020 +0000
tree b2237813052bf099245ee1f151d5f2d06b7dbab7
parent 4deef5b6aac2fee15a746c045a1960f1452544eb

VtsKernelEncryptionTest: fix wrapped key tests and test adding corrupted key

1. Correctly implement the derivation of raw secret when using
   wrapped keys. This is used to verify the key identifier and
   to derive the inode hash key for IV_INO_LBLK_32 (emmc_optimized)
   encryption policies.
2. Add a new test case (TestHwWrappedKeyCorruption) that fails
   when any byte of the key that is added is corrupted.

Test: VtsKernelEncryptionTest on device with HW wrapped keys
      supported.
Bug: 153730132

Change-Id: Id51f2dd514fed903783af4a442bad50280a64387