lambdaworks_math/field/fields/
vesta_field.rs

1use crate::{
2    field::fields::montgomery_backed_prime_fields::{IsModulus, MontgomeryBackendPrimeField},
3    unsigned_integer::element::U256,
4};
5
6type VestaMontgomeryBackendPrimeField<T> = MontgomeryBackendPrimeField<T, 4>;
7
8#[derive(Debug, Clone, PartialEq, Eq)]
9pub struct MontgomeryConfigVesta255PrimeField;
10impl IsModulus<U256> for MontgomeryConfigVesta255PrimeField {
11    const MODULUS: U256 = U256::from_hex_unchecked(
12        "0x40000000000000000000000000000000224698fc0994a8dd8c46eb2100000001",
13    );
14}
15
16pub type Vesta255PrimeField = VestaMontgomeryBackendPrimeField<MontgomeryConfigVesta255PrimeField>;