This program seals your input and unseals sealed input.
Sealing policy also can be designated with MRENCLAVE or MRSIGNER.
If your environment supports hardware mode, just execute following to build:
make
If you only can run simulation mode, execute following command to build:
make SGX_MODE=SIM
Run the built program by following command:
./app
After launch, you will be asked which would you like to operate, sealing or unsealing.
If you selected sealing, next you will be asked which policy would you like to select, MRENCLAVE or MESIGNER.
After that, input some characters which you'd like to seal.
The sealing will be executed and sealed data will be output as sealed.dat in current directory.
If you selected unsealing, sealed data will be automatically loaded from sealed.dat.
Then unsealing will be executed and the unsealed data (=input which you entered at the time of sealing) will be displayed.
MIT license is adopted for this project. In addition to that, "Makefile" also follows Intel's certain license. For detail of Intel's OSS license see here.