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Fabian Jahr
bd478d5087
Add a vendored copy of the secp256k1lab library (master branch, commit a265da139aea27386085a2a8760f8698e1bda64e) that the full-aggregation reference implementation and test vector scripts depend on.
588 B
588 B
secp256k1lab
An INSECURE implementation of the secp256k1 elliptic curve and related cryptographic schemes written in Python, intended for prototyping, experimentation and education.
Features:
- Low-level secp256k1 field and group arithmetic.
- Schnorr signing/verification and key generation according to BIP-340.
- ECDH key exchange.
WARNING: The code in this library is slow and trivially vulnerable to side channel attacks.