commit 28eddbd2ef55ecbc9f7eb6b40b24a4b6277917c0
author Shawn Willden <swillden@google.com> Wed Apr 01 10:02:16 2020 -0600
committer Shawn Willden <swillden@google.com> Thu Apr 09 15:22:43 2020 -0600
tree b70fc9c65a2b72d705d8809163a64acf6c0c9bce
parent 479588c68ef2328ba2cbc383cc23c319fa41b584

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
Merged-In: Id8f01a1dc7d2398395f369c3ea74656a82888829
Change-Id: Id8f01a1dc7d2398395f369c3ea74656a82888829

Keymaster.h

diff --git a/Keymaster.h b/Keymaster.h
index ea102f5..4f2dd93 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:
     std::unique_ptr<KmDevice> mDevice;