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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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33
ed_on_mnt4_298/src/curves/mod.rs
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@@ -2,7 +2,7 @@ use ark_ec::{
models::{ModelParameters, MontgomeryModelParameters, TEModelParameters},
twisted_edwards_extended::{GroupAffine, GroupProjective},
};
use ark_ff::field_new;
use ark_ff::MontFp;
use crate::{fq::Fq, fr::Fr};
@@ -24,8 +24,10 @@ impl ModelParameters for EdwardsParameters {
/// COFACTOR_INV (mod r) =
/// 29745142885578832859584328103315528221570304936126890280067991221921526670592508030983158
#[rustfmt::skip]
const COFACTOR_INV: Fr = field_new!(Fr, "29745142885578832859584328103315528221570304936126890280067991221921526670592508030983158");
const COFACTOR_INV: Fr = MontFp!(
Fr,
"29745142885578832859584328103315528221570304936126890280067991221921526670592508030983158"
);
}
// Many parameters need to be written down in the Montgomery residue form,
@@ -38,15 +40,13 @@ impl TEModelParameters for EdwardsParameters {
/// Needs to be in the Montgomery residue form in Fq
/// I.e., -1 * R for Fq
/// = 252557637842979910814547544293825421990201153003031094870216460866964386803867699028196261
#[rustfmt::skip]
const COEFF_A: Fq = field_new!(Fq, "-1");
const COEFF_A: Fq = MontFp!(Fq, "-1");
/// COEFF_D = 4212
/// Needs to be in the Montgomery residue form in Fq
/// I.e., 4212 * R for Fq
/// = 389461279836940033614665658623660232171971995346409183754923941118154161474636585314923000
#[rustfmt::skip]
const COEFF_D: Fq = field_new!(Fq, "4212");
const COEFF_D: Fq = MontFp!(Fq, "4212");
/// Generated randomly
const AFFINE_GENERATOR_COEFFS: (Self::BaseField, Self::BaseField) = (GENERATOR_X, GENERATOR_Y);
@@ -62,21 +62,24 @@ impl TEModelParameters for EdwardsParameters {
impl MontgomeryModelParameters for EdwardsParameters {
/// COEFF_A = 203563247015667910991582090642011229452721346107806307863040223071914240315202967004285204
#[rustfmt::skip]
const COEFF_A: Fq = field_new!(Fq, "203563247015667910991582090642011229452721346107806307863040223071914240315202967004285204");
const COEFF_A: Fq = MontFp!(Fq, "203563247015667910991582090642011229452721346107806307863040223071914240315202967004285204");
/// COEFF_B = 272359039153593414761767159011037222092403532445017207690227512667250406992205523555677931
#[rustfmt::skip]
const COEFF_B: Fq = field_new!(Fq, "272359039153593414761767159011037222092403532445017207690227512667250406992205523555677931");
const COEFF_B: Fq = MontFp!(Fq, "272359039153593414761767159011037222092403532445017207690227512667250406992205523555677931");
type TEModelParameters = EdwardsParameters;
}
/// GENERATOR_X =
/// 282406820114868156776872298252698015906762052916420164316497572033519876761239463633892227
#[rustfmt::skip]
const GENERATOR_X: Fq = field_new!(Fq, "282406820114868156776872298252698015906762052916420164316497572033519876761239463633892227");
const GENERATOR_X: Fq = MontFp!(
Fq,
"282406820114868156776872298252698015906762052916420164316497572033519876761239463633892227"
);
/// GENERATOR_Y =
/// 452667754940241021433619311795265643711152068500301853535337412655162600774122192283142703
#[rustfmt::skip]
const GENERATOR_Y: Fq = field_new!(Fq, "452667754940241021433619311795265643711152068500301853535337412655162600774122192283142703");
const GENERATOR_Y: Fq = MontFp!(
Fq,
"452667754940241021433619311795265643711152068500301853535337412655162600774122192283142703"
);

6
ed_on_mnt4_298/src/curves/tests.rs
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@@ -1,11 +1,9 @@
use ark_algebra_test_templates::{curves::*, groups::*};
use ark_ec::{AffineCurve, ProjectiveCurve};
use ark_std::rand::Rng;
use ark_std::test_rng;
use ark_std::{rand::Rng, test_rng};
use crate::*;
use ark_algebra_test_templates::{curves::*, groups::*};
#[test]
fn test_projective_curve() {
curve_tests::<EdwardsProjective>();