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Motivation
One of the things which needs to happen to aid in building on M1 is removing the patched
aes-gcm
crate where possible. This removes the in-repomc-crypto-ct-aead
trait and it's use of a forkedaes-gcm
in favor of the standard upstreamaes-gcm
in every location other thanmc-crypto-box
.In this PR
aes-gcm
cratecpuid-bool
crate.cpufeatures
crate to enclave only.mc-oblivious-aes-gcm
inmc-crypto-box
.cpufeatures
instead ofcpuid-bool
).TODO
Future Work
mc-crypto-box
to further reduce the the use of a forked AES implementation to just the ingest enclave.