The module bundletest is unable to deploy trusted application in android studio 2.2

[YangRongAtGit]

Hello Sheep Ray (nice name interpretation BTW),

Thanks for updating the android project recently. I am trying to use the opentee-android by following the guide. The way I choose to try is the first way mentioned in the guide, the bundletest module. In the runtime, the android studio reported an error: E/Open-TEE: no TA to be deployed!.

• The binary library file libta_conn_test_app.so does exist in the folder project_folder/bundletest/src/main/jniLibs/armeabi-v7a/
• In the OT.java, the variable propertiesStr value is empty during the runtime.
• In the Setting.java, the property file '/data/data/fi.aalto.ssg.opentee.bundletest/opentee/ot_rt_setting.properties' exists, but when properties are loaded into the member variable mProp, the hashtable size is zero.

Any idea what might cause the issue of the zero property loaded?

Here is the full log from an AOSP emulator:

I/art: Not late-enabling -Xcheck:jni (already on)
I/InstantRun: Instant Run Runtime started. Android package is fi.aalto.ssg.opentee.bundletest, real application class is null.
W/art: Suspending all threads took: 19.563ms
W/art: Verification of android.view.View android.support.v7.app.AppCompatViewInflater.createView(android.view.View, java.lang.String, android.content.Context, android.util.AttributeSet, boolean, boolean, boolean, boolean) took 152.938ms
W/art: Suspending all threads took: 9.485ms
I/art: Background partial concurrent mark sweep GC freed 225(115KB) AllocSpace objects, 0(0B) LOS objects, 37% free, 869KB/1381KB, paused 11.016ms total 158.508ms
W/art: Before Android 4.1, method android.graphics.PorterDuffColorFilter android.support.graphics.drawable.VectorDrawableCompat.updateTintFilter(android.graphics.PorterDuffColorFilter, android.content.res.ColorStateList, android.graphics.PorterDuff$Mode) would have incorrectly overridden the package-private method in android.graphics.drawable.Drawable
D/worker.class: executor started without context
D/Open-TEE: Ready files for opentee to run
D/worker.class: Copy from : armeabi-v7a/opentee-engine
D/OTUtils.class: Copy to /data/data/fi.aalto.ssg.opentee.bundletest/opentee/bin/opentee-engine
W/art: Suspending all threads took: 13.181ms
D/OTUtils.class: chmod 744 /data/data/fi.aalto.ssg.opentee.bundletest/opentee/bin/opentee-engine
D/worker.class: Copy from : armeabi-v7a/libLauncherApi.so
W/art: Suspending all threads took: 8.630ms
D/OTUtils.class: Copy to /data/data/fi.aalto.ssg.opentee.bundletest/opentee/tee/libLauncherApi.so
D/OTUtils.class: chmod 744 /data/data/fi.aalto.ssg.opentee.bundletest/opentee/tee/libLauncherApi.so
D/worker.class: Copy from : armeabi-v7a/libManagerApi.so
W/art: Suspending all threads took: 26.979ms
D/OTUtils.class: Copy to /data/data/fi.aalto.ssg.opentee.bundletest/opentee/tee/libManagerApi.so
D/OTUtils.class: chmod 744 /data/data/fi.aalto.ssg.opentee.bundletest/opentee/tee/libManagerApi.so
E/Open-TEE: no TA to be deployed!
I/worker.class: {OPENTEE_SOCKET_FILE_PATH=/data/data/fi.aalto.ssg.opentee.bundletest/opentee/open_tee_socket, OPENTEE_STORAGE_PATH=/data/data/fi.aalto.ssg.opentee.bundletest/opentee/.TEE_secure_storage/, LD_LIBRARY_PATH=/data/data/fi.aalto.ssg.opentee.bundletest/lib}
D/worker.class: Run binary /data/data/fi.aalto.ssg.opentee.bundletest/opentee/bin/opentee-engine -c /data/data/fi.aalto.ssg.opentee.bundletest/opentee/opentee.conf.android -p /data/data/fi.aalto.ssg.opentee.bundletest/opentee &
D/worker.class: Output: 
D/Open-TEE: Installation ready
D/OTUtils.class: Copy to /data/data/fi.aalto.ssg.opentee.bundletest/opentee/ta/libta_conn_test_app.so
D/OTUtils.class: chmod 744 /data/data/fi.aalto.ssg.opentee.bundletest/opentee/ta/libta_conn_test_app.so
D/OTUtils.class: Copy from : armeabi-v7a/conn_test_app
W/art: Suspending all threads took: 19.302ms
I/Choreographer: Skipped 34 frames!  The application may be doing too much work on its main thread.
D/OTUtils.class: Copy to /data/data/fi.aalto.ssg.opentee.bundletest/opentee/bin/conn_test_app
D/OTUtils.class: chmod 744 /data/data/fi.aalto.ssg.opentee.bundletest/opentee/bin/conn_test_app
D/worker.class: executor started without context
D/worker.class: Run binary /data/data/fi.aalto.ssg.opentee.bundletest/opentee/bin/conn_test_app &

                [ 10-05 22:15:07.187  7521: 7522 I/libta_conn_test_/data/data/fi.aalto.ssg.opentee.bundletest/opentee/ta/libta_conn_test_app.soOpen-TEE/TAs/ta_conn_test_app/ta_conn_test_app.c:TA_CreateEntryPoint:158  Calling the create entry point

                [ 10-05 22:15:07.187  7521: 7522 D/libta_conn_test_/data/data/fi.aalto.ssg.opentee.bundletest/opentee/ta/libta_conn_test_app.soSTART: storage tests

                [ 10-05 22:15:07.188  7521: 7522 D/libta_conn_test_/data/data/fi.aalto.ssg.opentee.bundletest/opentee/ta/libta_conn_test_app.so----Begin-with-test-cases----
I/Choreographer: Skipped 314 frames!  The application may be doing too much work on its main thread.
D/gralloc_goldfish: Emulator without GPU emulation detected.
D/worker.class: Output: START: conn test appInitializing context: initializedRegistering shared memory: registeredAllocating shared memory: allocatedOpenning session: TEEC_OpenSession failed: 0xffff0000Releasing allocated memory: releasedReleasing registered memory: releasedFinalizing ctx: finalized### ERROR ###Connection test app did found some errors.See our consol output (a couple of last prints) and our machine log.For example you could try: $ tail -f /var/log/syslog^^^ ERROR ^^^

Environment
os	Ubuntu 16.04 LTS
android studio version	2.2
ndk version	r12b
emulator	AOSP on ARM (android 5.1.1, API 22)

Thanks for your time

Rong

[sheepray]

Hi @YangRongAtGit , sorry for the late reply. I haven't checked the issues for a long time :(

1. First of all, E/Open-TEE: no TA to be deployed! is not supposed to be an error msg but an info msg;

2. You seems to have error messages when you run the bundletest module based on the log you pasted above. It might be a good idea to fix that before you continue;

3. The conn_test_app is installed by default. So it won't be mentioned in the output. The E/Open-TEE: no TA to be deployed! just tells you that opentee didn't install your customized app.

Does that make sense? Let me know if you have more question :)

Rui