Allow shell to get encryption policy for CTS
Allow the shell domain to use the FS_IOC_GET_ENCRYPTION_POLICY and
FS_IOC_GET_ENCRYPTION_POLICY_EX ioctls so that we can write a CTS test
which checks that the device complies with the CDD requirements to use
appropriate algorithms for file-based encryption.
The information returned by these ioctls is already available in logcat,
but scraping the log for a CTS test seems fragile; I assume that people
would prefer a more robust solution.
For more details see change I9082241066cba82b531e51f9a5aec14526467162
Bug: 111311698
Test: the CTS test works after this change.
Change-Id: Ib9ce6b42fcfb6b546eb80a93ae8d17ac5a433984
2 files changed