Error: “This System Does Not Support Intel® SGX” When Running Sgx-Ra-Sample Client Application

1. Installed Intel® SGX Software Development Kit and Platform Software package for Linux
2. Installed the sgx-ra-sample
3. Ran the server: ./run-server
4. Ran client: ./run-client
5. Received error: This system does not support Intel® SGX

1. Access the SGX PSW libraries following one of two methods

• Configure access to Intel's apt repository as detailed in page 11 of SGX Installation Guide for Linux*:

• Build a local PSW apt repository

2. Install all components of the SGX PSW:

$ sudo apt-get install libsgx-launch libsgx-urts libsgx-epid libsgx-quote-ex libsgx-uae-service

3. Confirm these locations for libsgx-uae-service:

$ dpkg -L libsgx-uae-service
/.
/usr
/usr/lib
/usr/lib/x86_64-linux-gnu
/usr/lib/x86_64-linux-gnu/libsgx_uae_service.so.2.3.213.1
/usr/share
/usr/share/doc
/usr/share/doc/libsgx-uae-service
/usr/share/doc/libsgx-uae-service/changelog.Debian.gz
/usr/share/doc/libsgx-uae-service/copyright
/usr/lib/x86_64-linux-gnu/libsgx_uae_service.so
/usr/lib/x86_64-linux-gnu/libsgx_uae_service.so.2

4. Configure the proxy, if needed, in /etc/aesmd.conf and start and stop the aesmd service

5. Make the sgx-ra-sample to capture the paths to the PSW libraries:

6. Open a terminal and run the server

$ ./run-server

7. Open a different terminal and run the client:

$ ./run-client

The instructions for installing the Intel® Software Guard Extensions (Intel® SGX) PSW are missing libsgx_uae_service.