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Upgrade to work with latest ark-ff (#95)

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Co-authored-by: Sun <huachuang20@gmail.com>
This commit is contained in:
Pratyush Mishra
2022-03-07 13:12:03 -08:00
committed by GitHub
parent d0dc200f22
commit 1551d6d76c
231 changed files with 2830 additions and 4343 deletions
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24
bls12_381/src/fields/fq2.rs
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@@ -1,28 +1,26 @@
use ark_ff::{fields::*, MontFp, QuadExt};
use crate::*;
use ark_ff::{field_new, fields::*};
pub type Fq2 = Fp2<Fq2Parameters>;
pub type Fq2 = Fp2<Fq2Config>;
pub struct Fq2Parameters;
pub struct Fq2Config;
impl Fp2Parameters for Fq2Parameters {
impl Fp2Config for Fq2Config {
type Fp = Fq;
/// NONRESIDUE = -1
#[rustfmt::skip]
const NONRESIDUE: Fq = field_new!(Fq, "-1");
const NONRESIDUE: Fq = MontFp!(Fq, "-1");
/// QUADRATIC_NONRESIDUE = (U + 1)
#[rustfmt::skip]
const QUADRATIC_NONRESIDUE: (Fq, Fq) = (FQ_ONE, FQ_ONE);
const QUADRATIC_NONRESIDUE: Fq2 = QuadExt!(FQ_ONE, FQ_ONE);
/// Coefficients for the Frobenius automorphism.
#[rustfmt::skip]
const FROBENIUS_COEFF_FP2_C1: &'static [Fq] = &[
// Fq(-1)**(((q^0) - 1) / 2)
field_new!(Fq, "1"),
MontFp!(Fq, "1"),
// Fq(-1)**(((q^1) - 1) / 2)
field_new!(Fq, "-1"),
MontFp!(Fq, "-1"),
];
#[inline(always)]
@@ -31,5 +29,5 @@ impl Fp2Parameters for Fq2Parameters {
}
}
pub const FQ2_ZERO: Fq2 = field_new!(Fq2, FQ_ZERO, FQ_ZERO);
pub const FQ2_ONE: Fq2 = field_new!(Fq2, FQ_ONE, FQ_ZERO);
pub const FQ2_ZERO: Fq2 = QuadExt!(FQ_ZERO, FQ_ZERO);
pub const FQ2_ONE: Fq2 = QuadExt!(FQ_ONE, FQ_ZERO);