def encode

bend-collections@1.0.0.0 · src/crypto/ed25519/point.bend:125

import bend-collections@1.0.0.0/src/crypto/ed25519/point.bend as Point

import Base
import bend-collections@1.0.0.0/src/crypto/curve25519/field.bend as F

125# RFC 8032 5.1.2
126def encode(p: Pt) -> List<&2, U32>:
127  match p:
128    case Pt{+x, +y, +z, t}:
129      +zi = F.inv(z)
130      set_top(F.to_bytes(F.mul(y, zi)), F.parity(F.mul(x, zi)))

Uses (8)

Used by (2)