Add Pedersen::{commit,open,verify} MSM error handling (#34)

This commit is contained in:
arnaucube
2023-10-31 08:02:44 +01:00
committed by GitHub
parent 597ac27288
commit 8edea23c2f
9 changed files with 80 additions and 59 deletions

View File

@@ -373,8 +373,8 @@ pub mod tests {
#[test]
fn test_fold() {
let ccs = get_test_ccs();
let z1 = get_test_z(3);
let z2 = get_test_z(4);
let z1 = get_test_z::<Fr>(3);
let z2 = get_test_z::<Fr>(4);
ccs.check_relation(&z1).unwrap();
ccs.check_relation(&z2).unwrap();
@@ -386,8 +386,8 @@ pub mod tests {
let pedersen_params = Pedersen::<Projective>::new_params(&mut rng, ccs.n - ccs.l - 1);
let (lcccs, w1) = ccs.to_lcccs(&mut rng, &pedersen_params, &z1);
let (cccs, w2) = ccs.to_cccs(&mut rng, &pedersen_params, &z2);
let (lcccs, w1) = ccs.to_lcccs(&mut rng, &pedersen_params, &z1).unwrap();
let (cccs, w2) = ccs.to_cccs(&mut rng, &pedersen_params, &z2).unwrap();
lcccs.check_relation(&pedersen_params, &ccs, &w1).unwrap();
cccs.check_relation(&pedersen_params, &ccs, &w2).unwrap();
@@ -420,9 +420,9 @@ pub mod tests {
let z_2 = get_test_z(4);
// Create the LCCCS instance out of z_1
let (running_instance, w1) = ccs.to_lcccs(&mut rng, &pedersen_params, &z_1);
let (running_instance, w1) = ccs.to_lcccs(&mut rng, &pedersen_params, &z_1).unwrap();
// Create the CCCS instance out of z_2
let (new_instance, w2) = ccs.to_cccs(&mut rng, &pedersen_params, &z_2);
let (new_instance, w2) = ccs.to_cccs(&mut rng, &pedersen_params, &z_2).unwrap();
// Prover's transcript
let mut transcript_p = IOPTranscript::<Fr>::new(b"multifolding");
@@ -471,7 +471,8 @@ pub mod tests {
// LCCCS witness
let z_1 = get_test_z(2);
let (mut running_instance, mut w1) = ccs.to_lcccs(&mut rng, &pedersen_params, &z_1);
let (mut running_instance, mut w1) =
ccs.to_lcccs(&mut rng, &pedersen_params, &z_1).unwrap();
let mut transcript_p = IOPTranscript::<Fr>::new(b"multifolding");
let mut transcript_v = IOPTranscript::<Fr>::new(b"multifolding");
@@ -486,7 +487,7 @@ pub mod tests {
let z_2 = get_test_z(i);
println!("z_2 {:?}", z_2); // DBG
let (new_instance, w2) = ccs.to_cccs(&mut rng, &pedersen_params, &z_2);
let (new_instance, w2) = ccs.to_cccs(&mut rng, &pedersen_params, &z_2).unwrap();
// run the prover side of the multifolding
let (proof, folded_lcccs, folded_witness) = NIMFS::<Projective>::prove(
@@ -550,7 +551,7 @@ pub mod tests {
let mut lcccs_instances = Vec::new();
let mut w_lcccs = Vec::new();
for z_i in z_lcccs.iter() {
let (running_instance, w) = ccs.to_lcccs(&mut rng, &pedersen_params, z_i);
let (running_instance, w) = ccs.to_lcccs(&mut rng, &pedersen_params, z_i).unwrap();
lcccs_instances.push(running_instance);
w_lcccs.push(w);
}
@@ -558,7 +559,7 @@ pub mod tests {
let mut cccs_instances = Vec::new();
let mut w_cccs = Vec::new();
for z_i in z_cccs.iter() {
let (new_instance, w) = ccs.to_cccs(&mut rng, &pedersen_params, z_i);
let (new_instance, w) = ccs.to_cccs(&mut rng, &pedersen_params, z_i).unwrap();
cccs_instances.push(new_instance);
w_cccs.push(w);
}
@@ -640,7 +641,7 @@ pub mod tests {
let mut lcccs_instances = Vec::new();
let mut w_lcccs = Vec::new();
for z_i in z_lcccs.iter() {
let (running_instance, w) = ccs.to_lcccs(&mut rng, &pedersen_params, z_i);
let (running_instance, w) = ccs.to_lcccs(&mut rng, &pedersen_params, z_i).unwrap();
lcccs_instances.push(running_instance);
w_lcccs.push(w);
}
@@ -648,7 +649,7 @@ pub mod tests {
let mut cccs_instances = Vec::new();
let mut w_cccs = Vec::new();
for z_i in z_cccs.iter() {
let (new_instance, w) = ccs.to_cccs(&mut rng, &pedersen_params, z_i);
let (new_instance, w) = ccs.to_cccs(&mut rng, &pedersen_params, z_i).unwrap();
cccs_instances.push(new_instance);
w_cccs.push(w);
}