tree 1fdf4343f5a5a121bdce283e891211c79a2dacad
parent fda79ddd82427f8ea848a097fb3176edb1de62a1
author Paul Crowley <paulcrowley@google.com> 1580426775 -0800
committer Paul Crowley <paulcrowley@google.com> 1580428957 -0800

Rename key_dir to metadata_key_dir and refactor

Bug: 147814592
Test: Crosshatch boots
Change-Id: I9fce0ea5da9c81c2e4e9cf97b75c1cba821adf9e