| commit | 9b2aafa4db8de42c54c96d2cea1c16ffb3a206d6 | [log] [tgz] |
|---|---|---|
| author | Gaurav Kashyap <quic_gaurkash@quicinc.com> | Wed May 20 10:44:18 2020 -0700 |
| committer | Gaurav Kashyap <quic_gaurkash@quicinc.com> | Wed May 20 10:44:18 2020 -0700 |
| tree | bc9c77bba79e25ec4e8b37e359d08d84df1d7681 | |
| parent | ad67abe6a17489f6f3e04e9e378f999fc0bc20e3 [diff] |
VtsKernelEncryptionTest: Derive encryption key using KDF in counter mode
For HW wrapped keys use NIST 800-108 KDF in counter mode with
CMAC as PRF using a fixed label and context to derive the file
contents encryption key.
Test: VtsKernelEncryptionTest on QC device with HW wrapped keys
supported.
Bug: 153730132
Change-Id: I1bfad57982d2f5e4628a0fee3b0ceffd28c56293