Manifest

Manifest that is used by repo to synchronize the projects

Integrating OpenTEE and OPTEE xtest

xtest.xml contains the manifest file to download the required repos for integrating OPTEE xtest and OpenTEE.

xtest is not designed to run outside the ARM/OPTEE ecosystem. We added support to build it for x86-64 based systems using OpenTEE as TEE backend.

OpenTEE only passes a subset of the xtest suite, this integration is an starting point to detect issues.

Instructions

The build process is very similar to OpenTEE. During this process, we'll use the Docker workflow of OpenTEE. The instructions below should be self-contained.

# Google repo (skip if you already have it)
mkdir -p ~/bin
curl http://commondatastorage.googleapis.com/git-repo-downloads/repo > ~/bin/repo
chmod +x ~/bin/repo

# Clone OpenTEE and OPTEE required repos
mkdir opentee && cd opentee
~/bin/repo init -u https://github.com/acaldaya/xtest-opentee-manifest.git -b xtest_integration -m xtest.xml
~/bin/repo sync -j10

# IMPORTANT:
cd project/docker
# Update the GID and UID in Dockerfile.opentee to match yours

# Create a Docker image
# (sometimes make -j during mbedtls build fails...)
./build_docker.sh

# Start a container
./run_docker.sh

##########################
## Inside the container ##
##########################

# Build OpenTEE and install it
# Note: install location is "/opt/OpenTee"
cd ~/opentee
mkdir -p build && cd build
../autogen.sh
make -j && sudo make install

# At this point OpenTEE is installed on the system
# Run OpenTEE and example program
/opt/OpenTee/bin/opentee-engine
/opt/OpenTee/bin/example_sha1
# Expected output:
    START: example SHA1 calc app
    Initializing context: initialized
    Openning session: opened
    Registered in mem..
    Invoking command: Update sha1: done
    Registered out mem..
    Invoking command: Do final sha1: done
    Calculated sha1: df6f52ec2aa631b60a71ab23ab985a58cc67434f
    Releasing shared out memory..
    Releasing shared in memory..
    Closing session..
    Finalizing ctx..
    END: example SHA1 calc app

# Build xtest
cd ~/opentee
mkdir -p optee_test/build && cd optee_test/build
cmake ..
make
sudo make install

# Run xtest with OpenTEE as TEE backend
cd ~/opentee/optee_test/build
make reset && ./xtest -t regression 4101
# Expected output...
    [100%] Rebuilding xtest/TAs and force OpenTEE to reload the TAs
    [  3%] Built target concurrent_large
    [  8%] Built target aes_perf
    [ 13%] Built target sha_perf
    [ 28%] Built target crypt
    [ 33%] Built target sims_keepalive
    [ 37%] Built target create_fail_test
    [ 41%] Built target sims
    [ 45%] Built target concurrent
    [ 50%] Built target miss
    [ 58%] Built target os_test
    [ 62%] Built target rpc_test
    [ 66%] Built target large
    [100%] Built target xtest
    [  3%] Built target concurrent_large
    [  8%] Built target aes_perf
    [ 13%] Built target sha_perf
    [ 28%] Built target crypt
    [ 33%] Built target sims_keepalive
    [ 37%] Built target create_fail_test
    [ 41%] Built target sims
    [ 45%] Built target concurrent
    [ 50%] Built target miss
    [ 58%] Built target os_test
    [ 62%] Built target rpc_test
    [ 66%] Built target large
    [100%] Built target xtest
    Install the project...
    -- Install configuration: ""
    -- Up-to-date: /opt/OpenTee/lib/TAs/libaes_perf.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/libsha_perf.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/libcrypt.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/libconcurrent.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/libconcurrent_large.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/libos_test.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/libcreate_fail_test.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/libsims.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/libsims_keepalive.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/libmiss.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/librpc_test.so
    -- Up-to-date: /opt/OpenTee/lib/TAs/liblarge.so
    -- Up-to-date: /home/docker/opentee/optee_test/build/xtest
    Built target reset
    Test ID: 4101
    Run test suite with level=0

    TEE test application started over default TEE instance
    ######################################################
    #
    # regression
    #
    ######################################################

    * regression_4101 Test TEE Internal API Arithmetical API - Bigint init
    o regression_4101.1 Normal allocation and initialization
    regression_4101.1 OK
    o regression_4101.2 Zero allocation
    regression_4101.2 OK
    o regression_4101.3 Too large
    regression_4101.3 OK
    o regression_4101.4 Boundaries
    regression_4101.4 OK
    regression_4101 OK
    +-----------------------------------------------------
    Result of testsuite regression filtered by "4101":
    regression_4101 OK
    +-----------------------------------------------------
    26 subtests of which 0 failed
    1 test case of which 0 failed
    84 test cases were skipped
    TEE test application done!

More details?

Take a look at xtest.xml repositories and their revisions for the log of changes needed to make this work.