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Redistribute compiled binary in development mode

Yin__Hang
Beginner
‎03-03-2020 04:12 AM
2,097 Views

Hi all,

I'm trying to create a binary to test hardware. I compiled my binary in hardware mode with a development cert. It can create enclave without any problem. However when I transfer the compiled binary to another computer with PSW and SGX Driver installed, it complained "SGX_ERROR_UNEXPECTED" when initializing the enclave. Does it mean the development binary are bonded to the host CPU? Did I make any mistake?

Looking for advise.

 

Thanks!

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Junli_S_Intel
Employee
‎03-04-2020 04:56 AM
2,097 Views

NO, the development binary is NOT bonded to the host CPU.  Can you confirm that your two environment use the same version PSW ? And could you confirm that the SGX has been enabled in the platform?

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Yin__Hang
Beginner
‎03-05-2020 11:50 AM
2,097 Views

Thanks for the quick reply. Indeed I made a mistake. I installed a wrong version of PSW (2.8 vs 2.7). After reinstall the PSW everything worked like a charm!

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