commit 33da9dbfaaf47c4e3e63e05a6c62242778f4fd15
author Paul Crowley <paulcrowley@google.com> Tue Apr 17 12:28:12 2018 -0700
committer Paul Crowley <paulcrowley@google.com> Wed Apr 18 14:40:54 2018 -0700
tree ad6fe564370f3279d6d15f2e54267da221ce54e9
parent d88d56ae86afc571f8896d293f2af62aaa9411fe

Set property for metadata encryption on first boot

Bug: 77335096
Test: device boots twice with and without metadata encryption
Change-Id: Iaed78288cb37865ba23833721b73b11414e7e862

init/builtins.cpp

diff --git a/init/builtins.cpp b/init/builtins.cpp
index acbeca2..8bd92cc 100644
--- a/init/builtins.cpp
+++ b/init/builtins.cpp
@@ -519,6 +519,7 @@
         if (e4crypt_install_keyring()) {
             return Error() << "e4crypt_install_keyring() failed";
         }
+        property_set("ro.crypto.state", "encrypted");
         property_set("ro.crypto.type", "file");
 
         // Although encrypted, vold has already set the device up, so we do not need to