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traits for a vector commitment engine and a polynomial evaluation engine (#136)

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make spartan generic over the evaluation engine

update version

disable Wasm CI check
This commit is contained in:
Srinath Setty
2023-02-02 16:21:24 -08:00
committed by GitHub
parent e7f8d11455
commit 603c1e2a85
21 changed files with 616 additions and 252 deletions
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23
src/lib.rs
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@@ -6,17 +6,15 @@
// private modules
mod bellperson;
mod circuit;
mod commitments;
mod constants;
mod nifs;
mod poseidon;
mod r1cs;
// public modules
pub mod errors;
pub mod gadgets;
pub mod pasta;
pub mod spartan_with_ipa_pc;
pub mod provider;
pub mod spartan;
pub mod traits;
use crate::bellperson::{
@@ -37,8 +35,10 @@ use r1cs::{
};
use serde::{Deserialize, Serialize};
use traits::{
circuit::StepCircuit, snark::RelaxedR1CSSNARKTrait, AbsorbInROTrait, Group, ROConstants,
ROConstantsCircuit, ROConstantsTrait, ROTrait,
circuit::StepCircuit,
commitment::{CommitmentEngineTrait, CompressedCommitmentTrait},
snark::RelaxedR1CSSNARKTrait,
AbsorbInROTrait, Group, ROConstants, ROConstantsCircuit, ROConstantsTrait, ROTrait,
};
/// A type that holds public parameters of Nova
@@ -717,13 +717,20 @@ where
}
}
type CommitmentGens<G> = <<G as traits::Group>::CE as CommitmentEngineTrait<G>>::CommitmentGens;
type Commitment<G> = <<G as Group>::CE as CommitmentEngineTrait<G>>::Commitment;
type CompressedCommitment<G> = <<G as Group>::CE as CommitmentEngineTrait<G>>::CompressedCommitment;
type CE<G> = <G as Group>::CE;
#[cfg(test)]
mod tests {
use super::*;
type G1 = pasta_curves::pallas::Point;
type G2 = pasta_curves::vesta::Point;
type S1 = spartan_with_ipa_pc::RelaxedR1CSSNARK<G1>;
type S2 = spartan_with_ipa_pc::RelaxedR1CSSNARK<G2>;
type EE1 = provider::ipa_pc::EvaluationEngine<G1>;
type EE2 = provider::ipa_pc::EvaluationEngine<G2>;
type S1 = spartan::RelaxedR1CSSNARK<G1, EE1>;
type S2 = spartan::RelaxedR1CSSNARK<G2, EE2>;
use ::bellperson::{gadgets::num::AllocatedNum, ConstraintSystem, SynthesisError};
use core::marker::PhantomData;
use ff::PrimeField;