Zellic - Audit Reports

The Secp256r1 contract contains constants pertaining to the elliptic curve secp256r1. We checked the constants given against section 2.4.2 in SEC 2: Recommended Elliptic Curve Domain Parameters↗.

gx is the x-coordinate of the base point.

gy is the x-coordinate of the base point.

pp is the order of the finite field over which secp256r1 is defined.

nn is the order of the curve.

a and b are the parameters such that the Weierstrass equation for secp256r1 is given by

y^{2} = x^{3} + a x + b