tree 85aaec5d2742eabb0579278b5dccda73eb6ef3e9
parent ace888ae050d775b58a841d705d41e432130f45e
author Max Bires <jbires@google.com> 1644616056 -0800
committer Max Bires <jbires@google.com> 1648252280 +0000

Adding additional call to delete expired keys

Placing a call to delete all expired attestation keys directly in
the function responsible for retrieving them. This guarantees that any
key selected will be fresh. This also modifies
delete_expired_attestation_keys to create a time buffer so that a key
can't be milliseconds away from expiration when this call returns.

Bug: 220065678
Test:  atest keystore2_tests
Change-Id: I6f83eb65d02d8583d054c56ef6c572f3ee2e8e24
Merged-In: I6f83eb65d02d8583d054c56ef6c572f3ee2e8e24