Intel® Software Guard Extensions (Intel® SGX)
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Is it possible to derive the sealing key with sgx_get_key()?

sarodh_u_
Beginner
‎05-05-2017 10:40 AM
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Can the sgx_get_key() be used to derive the same MRSIGNER sealing key used in sgx_seal_data()?

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Juan_d_Intel
Employee
‎05-08-2017 09:09 AM
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Of course, sgx_seal_data() calls sgx_get_key() passing the appropriate key request.

See https://github.com/01org/linux-sgx/blob/master/sdk/tseal/tSeal_internal.cpp, line 67.

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