commit 57b1874505cadea1aef7480ba05ed81686b9c259
author Jeff Sharkey <jsharkey@android.com> Mon Sep 18 13:49:51 2017 -0600
committer Jeff Sharkey <jsharkey@android.com> Mon Sep 18 13:49:53 2017 -0600
tree a76e2fbea9cea5878ffc61c801cdd77b0d9e085e
parent 5820b51c22249faaeba4a97bebac278153fdb499

Add "mountdefaultencrypted" command to vdc.

It's being used by the emulator.

Test: vdc --wait cryptfs mountdefaultencrypted
Bug: 65795120
Change-Id: I8a5d622e4fa1ef93bb8e22f2665c882b1a152b3d

vdc.cpp

diff --git a/vdc.cpp b/vdc.cpp
index 3a38641..3335908 100644
--- a/vdc.cpp
+++ b/vdc.cpp
@@ -96,6 +96,8 @@
         int encryptionFlags = android::os::IVold::ENCRYPTION_FLAG_IN_PLACE
                 | android::os::IVold::ENCRYPTION_FLAG_NO_UI;
         exit(vold->fdeEnable(passwordType, "", encryptionFlags).isOk() ? 0 : ENOTTY);
+    } else if (arg1 == "cryptfs" && arg2 == "mountdefaultencrypted") {
+        exit(vold->mountDefaultEncrypted().isOk() ? 0 : ENOTTY);
     } else if (arg1 == "volume" && arg2 == "shutdown") {
         exit(vold->shutdown().isOk() ? 0 : ENOTTY);
     } else {