@@ -9,7 +9,7 @@ This folder contains code for Porthos - a semi-honest 3 party secure computation
# Running the protocol
- To compile use `make clean && make -j`.
- Currently the codebase contains precompiled code the following 3 neural networks: ResNet-50, DenseNet-121 and SqueezeNet for ImageNet, checked into the following folder: `./src/example_neural_nets`. Toggle the flag in `./src/example_neural_nets/network_config.h` to switch the network which runs. Note that if there is more than network flag uncommented or if there is already a main file in src, the compilation will error out.
- Currently the codebase contains precompiled code the following 3 neural networks: ResNet-50, DenseNet-121 and SqueezeNet for ImageNet, checked into the following folder: `./src/example_neural_nets`. Toggle the flag in `./src/example_neural_nets/network_config.h` to switch the network which runs. Note that if there is more than one network flag uncommented (meaning ON) or if there is already a main file in src, the compilation will error out saying multiple declarations of main function.
- To run for example the ResNet-50 code, use the following commands:
@@ -24,12 +24,8 @@ Note that the first command makes use of input generated from Athos. Please refe
-- ln -s ../opt/openssl/include/openssl .
Also, use the second build command for Mac to be safe. Read the Caveats part of brew install instructions, since Apple has deprecated the use of OpenSSL.
- libmiracl.a is compiled locally, if it does not work try the libmiracl_old.a or download the source files from https://github.com/miracl/MIRACL.git and compile miracl.a yourself (and rename to libmriacl.a when copying into this repo)
- When extracting bits out of \_\_m128i, val[0] corresponds to the LSB. The set functions of \_\_m128i take the first argument as val[0].
- If porthosSecretType != uint64_t, porthosSecretType multiplication function won't work.
- Matrix multiplication assembly code only works for Intel C/C++ compiler. The non-assembly code has correctness issues when both the multiplicands are large uint64_t's
