commit 2048a2865cfa1f8c794b94eb044854f130943f9c
author Jeff Sharkey <jsharkey@android.com> Thu Jun 15 09:59:43 2017 -0600
committer Paul Crowley <paulcrowley@google.com> Fri Oct 27 15:14:56 2017 -0700
tree e2e1352ee2c8e34eb2d6cbc9bf2a8d5ac5e1329b
parent 2d64b91823ee820204330d7f9daa4d79c41c436c

Test that plaintext can't be read from disk for encrypted files.

Bug: 36029169
Test: tested by hand on Taimen
Change-Id: I5717a8630bb2c8d8fe5c343d519c4e59862ecbdf

vdc.cpp

diff --git a/vdc.cpp b/vdc.cpp
index 761d035..19eb379 100644
--- a/vdc.cpp
+++ b/vdc.cpp
@@ -100,6 +100,8 @@
         checkStatus(vold->mountDefaultEncrypted());
     } else if (args[0] == "volume" && args[1] == "shutdown") {
         checkStatus(vold->shutdown());
+    } else if (args[0] == "cryptfs" && args[1] == "checkEncryption" && args.size() == 3) {
+        checkStatus(vold->checkEncryption(args[2]));
     } else {
         LOG(ERROR) << "Raw commands are no longer supported";
         exit(EINVAL);