ShieldStore

ShieldStore is a prototype of trusted in-memory key-value stores with Intel SGX based on EuroSys 2019 paper.

Dependencies

Hardware

For supporting Intel SGX, you should use Intel CPU with at least Haswell generation. You can follow the list as below. List of SGX supported HW

Software

For the support of Intel SGX, sgx-linux should be required.

Recommanded version is 1.8 for both SDK and Driver.

• Intel SGX Linux 1.8 version
• Intel SGX Linux driver

However, ShieldStore is available on Intel SGX SDK version 1.9, and 2.2 along with Intel SGX Driver version 1.9, 2.0, and 2.1.

Build

$ make SGX_MODE=HW SGX_PRERELEASE=1 

Build Environment

Ubuntu 16.04.5

For using tcmalloc in 16.04, we should download a rebuilt version of tcmalloc library from here or use libsgx_tcmalloc.a in this repo.

Replace libsgx_tcmalloc.a from SDK in the installed path with this version.

Usage

$ ./app	

First, run the server with above command, and run client.

Paper

For the details, please refer this paper. "ShieldStore: Shielded In-memory Key-value Storage with SGX" EuroSys'19

Question?

If you have any question, don't hesitate to send an e-mail to T.Kim.

From T. Kim, J. Park, J. Woo, S. Jeon J. Huh