Trait franklin_crypto::jubjub::JubjubEngine

pub trait JubjubEngine: Engine {
    type Fs: PrimeField + SqrtField + ToUniform;
    type Params: JubjubParams<Self>;
}

This is an extension to the pairing Engine trait which offers a scalar field for the embedded curve (Jubjub) and some pre-computed parameters.

Required Associated Types

type Fs: PrimeField + SqrtField + ToUniform

The scalar field of the Jubjub curve

type Params: JubjubParams<Self>

The parameters of Jubjub and the Sapling protocol

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl JubjubEngine for Bls12

type Fs = Fs

type Params = JubjubBls12

impl JubjubEngine for Bn256

type Fs = Fs

type Params = AltJubjubBn256

Implementors