mirror of
https://github.com/intel/linux-sgx
synced 2026-06-08 14:49:32 +00:00
Clenimar Filemon
cabf1f60b0
In some cases it may be necessary to source the needed environment variables before compiling the sample codes. Mention it in the main README and also in every sample code README. Signed-off-by: Clenimar Filemon <clenimar.filemon@gmail.com>
----------------------------
Purpose of SealedData
----------------------------
The project demonstrates:
- How an application enclave can encrypt and integrity-protect enclave secrets
to store them outside the enclave
- How an application enclave can use Monotonic Counter to implement
replay-protected policy, and Trusted Time to enforce time based policy
------------------------------------
How to Build/Execute the Sample Code
------------------------------------
1. Install Intel(R) Software Guard Extensions (Intel(R) SGX) SDK for Linux* OS
2. Make sure your environment is set:
$ source ${sgx-sdk-install-path}/environment
3. Build the project with the prepared Makefile:
a. Hardware Mode, Debug build:
$ make
b. Hardware Mode, Pre-release build:
$ make SGX_PRERELEASE=1 SGX_DEBUG=0
c. Hardware Mode, Release build:
$ make SGX_DEBUG=0
d. Simulation Mode, Debug build:
$ make SGX_MODE=SIM
e. Simulation Mode, Pre-release build:
$ make SGX_MODE=SIM SGX_PRERELEASE=1 SGX_DEBUG=0
f. Simulation Mode, Release build:
$ make SGX_MODE=SIM SGX_DEBUG=0
4. Execute the binary directly:
$ ./app
5. Remember to "make clean" before switching build mode