This is my first enclave for testing and educational purpoce. It is supposed to generate a library that does a simple adding into an intel SGX environment.

This repo contains 2 branches:

• The enclave_only branch that shows only how an enclave is built and signed.
• The master branch that contains the how build sign and link your enclave with an application.

You will need to run the following command:

make

The makefile generates the keys for enclave signing in ~/.sgx directory. By default it will generate the ~/.sgx/MyFirstEnclave.pem key. You can modify the path where the key will be stored by modifying the KEY_STORAGE_PATH and KEY_PRIVATE_FILE and KEY_PUBLIC_FILE accorditly. The following table explains the valies of the variables.

As far I discovered the application you can compile an enclave by doing the following compile chain:

• A GNU\Linux Distribution with the sgx driver and the sdk & psw libraries
• As mentioned on the links above to export the correct source.
• The gcc , g++, make and openssl tools.
• Git lfs for documentation (optionally)