tree 1e51277744371a0abdb1f0ccb31893edd252a324
parent a15f385821c5d49ac85e89f54c2f1bff99e948f5
author Bowgo Tsai <bowgotsai@google.com> 1548919542 +0800
committer Bowgo Tsai <bowgotsai@google.com> 1548924573 +0800

Support getting public key data

This allows the client to get the public key data without need to
provide the expected key data to load vbmeta. Then do the comparison by
themselves, to allow "key rotation".

Bug: 65470881
Test: atest libfs_avb_test
Test: atest libfs_avb_internal_test
Test: boot a device
Change-Id: Icd4e317c2f79cd35e46cdd14f858575ee692facd