Intel® Software Guard Extensions (Intel® SGX)
Use hardware-based isolation and memory encryption to provide more code protection in your solutions.

sgx_ecc256_compute_shared_dhkey Symmetric Encryption

glaser__manuel
Beginner
188 Views

Hello,

I develop a Client -Server program and used the function sgx_ecc256_copute_shared_dhkey. After that I

want to use the shared key to encrypt data symmetric with the exchanged key. Unfortunately I do not find

any encryption method with a 256 symmetric key. Is there a possibility to encrypt it with the exchanged key? 

Or what is the reason for this function within the SGX SDK ?

Thanks 

Omarama

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glaser__manuel
Beginner
188 Views

I calculated the symmetric password using the sgx_sha256 to generate a secret password. It' working  

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