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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
curve-constraint-tests/src/lib.rs Normal file → Executable file
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@@ -5,8 +5,7 @@ pub mod fields {
use ark_ff::{BitIteratorLE, Field, UniformRand};
use ark_r1cs_std::prelude::*;
use ark_relations::r1cs::{ConstraintSystem, SynthesisError};
use ark_std::test_rng;
use ark_std::vec::Vec;
use ark_std::{test_rng, vec::Vec};
pub fn field_test<F, ConstraintF, AF>() -> Result<(), SynthesisError>
where
@@ -235,7 +234,7 @@ pub mod curves {
short_weierstrass_jacobian::GroupProjective as SWProjective,
twisted_edwards_extended::GroupProjective as TEProjective, ProjectiveCurve,
};
use ark_ff::{BitIteratorLE, Field, FpParameters, One, PrimeField};
use ark_ff::{BitIteratorLE, Field, One, PrimeField};
use ark_relations::r1cs::{ConstraintSystem, SynthesisError};
use ark_std::{test_rng, vec::Vec, UniformRand};
@@ -323,23 +322,22 @@ pub mod curves {
}
assert!(cs.is_satisfied().unwrap());
let modulus = <C::ScalarField as PrimeField>::Params::MODULUS
.as_ref()
.to_vec();
let modulus = <C::ScalarField as PrimeField>::MODULUS.as_ref().to_vec();
let mut max = modulus.clone();
for limb in &mut max {
*limb = u64::MAX;
}
let modulus_last_limb_bits = <C::ScalarField as PrimeField>::Params::MODULUS_BITS % 64;
let modulus_last_limb_bits = <C::ScalarField as PrimeField>::MODULUS_BIT_SIZE % 64;
*max.last_mut().unwrap() >>= 64 - modulus_last_limb_bits;
let scalars = [
C::ScalarField::rand(&mut rng).into_repr().as_ref().to_vec(),
vec![u64::rand(&mut rng)],
(-C::ScalarField::one()).into_repr().as_ref().to_vec(),
<C::ScalarField as PrimeField>::Params::MODULUS
C::ScalarField::rand(&mut rng)
.into_bigint()
.as_ref()
.to_vec(),
vec![u64::rand(&mut rng)],
(-C::ScalarField::one()).into_bigint().as_ref().to_vec(),
<C::ScalarField as PrimeField>::MODULUS.as_ref().to_vec(),
max,
vec![0; 50],
vec![1000012341233u64; 36],
@@ -585,13 +583,13 @@ pub mod pairing {
};
let (ans3_g, ans3_n) = {
let s_iter = BitIteratorLE::without_trailing_zeros(s.into_repr())
let s_iter = BitIteratorLE::without_trailing_zeros(s.into_bigint())
.map(Boolean::constant)
.collect::<Vec<_>>();
let mut ans_g = P::pairing(a_prep_g, b_prep_g)?;
let mut ans_n = E::pairing(a, b);
ans_n = ans_n.pow(s.into_repr());
ans_n = ans_n.pow(s.into_bigint());
ans_g = ans_g.pow_le(&s_iter)?;
(ans_g, ans_n)