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def rn_fe

bend-collections@1.0.0.0 · src/crypto/secp256k1/ecdsa.bend:246

import bend-collections@1.0.0.0/src/crypto/secp256k1/ecdsa.bend as Ecdsa
import Base
import bend-collections@1.0.0.0/src/crypto/secp256k1/field.bend as F

246# (r + n) mod p = (r - c_n + 2^256) mod p = (r - c_n + c_p) mod p
247def rn_fe(+r: List<&2, Nat>) -> List<&2, Nat>:
248  F.add(F.sub(r, cn_fe()), cp_fe())

Uses (6)

Used by (1)