tree 4707eb80a13eadba4eb6c00f40b9bff1ea6e14dd
parent 177171f305253ea3b20470c7f711fe68bb7e88c2
author Andrew Scull <ascull@google.com> 1490621058 +0100
committer Andrew Scull <ascull@google.com> 1491477582 +0100

Weaver HAL

Weaver is used to harden the user authentication flow by securely
storing secrets which can only be read by presenting the associated key
secret. The key secret is derived from the user's credential.

Bug: 35628284
Test: Implement HAL, boot and call from system_server
Change-Id: Ia72fd537670c08d27320c944a0fe91243137bf6c