commit 4fba44c159c59ea91f9b55a4f3152b01d4e67260
author Kenny Root <kroot@google.com> Sun Nov 17 20:28:38 2019 -0800
committer Tianjie Xu <xunchang@google.com> Mon Dec 16 18:55:29 2019 -0800
tree 6ed642fbb30988e4494c0ccfb10a99fddce777ed
parent 9a2de6b17bd036d4ce5802bebbfd0018c04aa739

HAL for Resume on Reboot

This adds a HAL interface for escrowing a key over reboot during an OTA
that will unlock the Synthetic Password when the OTA has completed
successfully.

Bug: 63928581
Test: make
Test: atest VtsHalRebootEscrowTargetTest
Change-Id: I8485f3821157e67b6651f4fe425e46cb4499c710

compatibility_matrices/compatibility_matrix.current.xml

diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index f5acdd4..1e3f743 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -388,6 +388,13 @@
             <instance>default</instance>
         </interface>
     </hal>
+    <hal format="aidl" optional="true">
+        <name>android.hardware.rebootescrow</name>
+        <interface>
+            <name>IRebootEscrow</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
     <hal format="hidl" optional="true">
         <name>android.hardware.secure_element</name>
         <version>1.0</version>