commit 50397a72f13629932423dbd48c554ebec0fa1008
author Shawn Willden <swillden@google.com> Wed Apr 01 10:02:16 2020 -0600
committer Shawn Willden <swillden@google.com> Wed Apr 01 10:04:32 2020 -0600
tree cdc8242bba40ce515d603e0711090de93941b333
parent 131365a3e560224edd48f73ecf45bcc57cad4c6d

Send earlyBootEnded notice to all Keymasters

Vold incorrectly sends the earlyBootEnded signal only to the Keymaster
instance used for device encryption, but all of them need it.

Bug: 152932559
Test: VtsHalKeymasterV4_1TargetTest
Change-Id: Id8f01a1dc7d2398395f369c3ea74656a82888829

Keymaster.h

diff --git a/Keymaster.h b/Keymaster.h
index 4a9ed02..d9ced91 100644
--- a/Keymaster.h
+++ b/Keymaster.h
@@ -128,9 +128,9 @@
                              km::AuthorizationSet* outParams);
     bool isSecure();
 
-    // Tell Keymaster that early boot has ended and early boot-only keys can no longer be created or
-    // used.
-    void earlyBootEnded();
+    // Tell all Keymaster instances that early boot has ended and early boot-only keys can no longer
+    // be created or used.
+    static void earlyBootEnded();
 
   private:
     sp<KmDevice> mDevice;