iDASH's Neural Network Evaluation in SGX

This is a winning solution to Track III of the iDASH Privacy & Security Workshop 2019.

Dependencies

• Rust
• Fortanix EDP

Installing dependencies for a bio-sgx node

From the main directory:

source scripts/bio-sgx-deps-install.sh

Build

To build in the SGX Enclave mode:

make

To build in the non-SGX Enclave mode:

make ENCLAVE_MODE=0

Benchmark

1. Build the program:

make

2. Preprocess and encrypt the weight file:

make preprocess WEIGHT_SRC_FILE=<dir_to_hdf5_file>

3. Run a local benchmark:

time make run INPUT_FILE_DIR=<input_file_dir>