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Update ark-circom for arkworks 0.4.0 (#43)

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This commit is contained in:
Deepak Maram
2023-03-16 17:42:33 -04:00
committed by GitHub
parent 35ce5a909e
commit b892c62597
15 changed files with 718 additions and 732 deletions
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15
benches/groth16.rs
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@@ -1,10 +1,11 @@
use ark_crypto_primitives::snark::SNARK;
use criterion::{black_box, criterion_group, criterion_main, Criterion};
use ark_circom::{read_zkey, CircomReduction, WitnessCalculator};
use ark_std::rand::thread_rng;
use ark_bn254::Bn254;
use ark_groth16::{create_proof_with_reduction_and_matrices, prepare_verifying_key, verify_proof};
use ark_groth16::Groth16;
use std::{collections::HashMap, fs::File};
@@ -15,7 +16,7 @@ fn bench_groth(c: &mut Criterion, num_validators: u32, num_constraints: u32) {
"./test-vectors/complex-circuit/complex-circuit-{}-{}.zkey",
i, j
);
let mut file = File::open(&path).unwrap();
let mut file = File::open(path).unwrap();
let (params, matrices) = read_zkey(&mut file).unwrap();
let num_inputs = matrices.num_instance_variables;
let num_constraints = matrices.num_constraints;
@@ -28,7 +29,7 @@ fn bench_groth(c: &mut Criterion, num_validators: u32, num_constraints: u32) {
inputs
};
let mut wtns = WitnessCalculator::new(&format!(
let mut wtns = WitnessCalculator::new(format!(
"./test-vectors/complex-circuit/complex-circuit-{}-{}.wasm",
i, j
))
@@ -44,7 +45,7 @@ fn bench_groth(c: &mut Criterion, num_validators: u32, num_constraints: u32) {
let r = ark_bn254::Fr::rand(rng);
let s = ark_bn254::Fr::rand(rng);
let proof = create_proof_with_reduction_and_matrices::<_, CircomReduction>(
let proof = Groth16::<Bn254, CircomReduction>::create_proof_with_reduction_and_matrices(
&params,
r,
s,
@@ -55,16 +56,16 @@ fn bench_groth(c: &mut Criterion, num_validators: u32, num_constraints: u32) {
)
.unwrap();
let pvk = prepare_verifying_key(&params.vk);
let pvk = Groth16::<Bn254>::process_vk(&params.vk).unwrap();
let inputs = &full_assignment[1..num_inputs];
let verified = verify_proof(&pvk, &proof, inputs).unwrap();
let verified = Groth16::<Bn254>::verify_with_processed_vk(&pvk, inputs, &proof).unwrap();
assert!(verified);
c.bench_function(&format!("groth proof {} {}", i, j), |b| {
b.iter(|| {
black_box(
create_proof_with_reduction_and_matrices::<_, CircomReduction>(
Groth16::<Bn254, CircomReduction>::create_proof_with_reduction_and_matrices(
&params,
r,
s,