Why did you replace libsecp256k1 with secp256k1?

ZenGo-X / multi-party-ecdsa

Rust implementation of {t,n}-threshold ECDSA (elliptic curve digital signature algorithm).

GNU General Public License v3.0

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Why did you replace libsecp256k1 with secp256k1? #196

Open winston-wen opened 1 year ago

winston-wen commented 1 year ago

I've be struggling on porting multi-party-ecdsa to SGX. It's really tedious work to port the C & Rust hybrid crate secp256k1. So I resort to your advice -- is there any pitfall with the pure Rust crate libsecp256k1 ?