def Kex.public

bend-collections-laws-crypto@1.0.0.0 · spec/crypto/kex.bend:26

import Base
import bend-collections-laws-crypto@1.0.0.0/spec/crypto/curve25519/field.bend as FS
import bend-collections-laws-crypto@1.0.0.0/spec/crypto/curve25519/x25519.bend as S
import bend-collections-laws-crypto@1.0.0.0/src/crypto/kex.bend as K

26def Kex.public(+one: Nat, +h1: {one == 1n : Nat}, +seed: List<&2, U32>, +hs: {FS.tight(seed) == True{} : Bool}) -> Type:
27  {K.generate_keypair(seed) == Some{K.Keypair{seed, S.x25519(one, seed, base())}} : Maybe<&2, K.Keypair>}