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Rename all *Parameters to *Config (#136)

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* Rename all `*Parameters` to `*Config`

* Tweak
This commit is contained in:
Pratyush Mishra
2022-12-16 22:35:32 -05:00
committed by GitHub
parent f8a6a4050e
commit febd7635fb
63 changed files with 382 additions and 414 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
ed_on_bls12_381_bandersnatch/src/constraints/curves.rs
View File

@@ -2,11 +2,11 @@ use ark_r1cs_std::groups::curves::{short_weierstrass::ProjectiveVar, twisted_edw
use crate::{constraints::FqVar, *};
/// A variable that is the R1CS equivalent of `crate::BandersnatchParameters`.
pub type EdwardsVar = AffineVar<BandersnatchParameters, FqVar>;
/// A variable that is the R1CS equivalent of `crate::BandersnatchConfig`.
pub type EdwardsVar = AffineVar<BandersnatchConfig, FqVar>;
/// A variable that is the R1CS equivalent of `crate::SWProjective`
pub type SWVar = ProjectiveVar<BandersnatchParameters, FqVar>;
pub type SWVar = ProjectiveVar<BandersnatchConfig, FqVar>;
#[test]
fn test() {

26
ed_on_bls12_381_bandersnatch/src/curves/mod.rs
View File

@@ -10,11 +10,11 @@ use crate::{Fq, Fr};
#[cfg(test)]
mod tests;
pub type EdwardsAffine = Affine<BandersnatchParameters>;
pub type EdwardsProjective = Projective<BandersnatchParameters>;
pub type EdwardsAffine = Affine<BandersnatchConfig>;
pub type EdwardsProjective = Projective<BandersnatchConfig>;
pub type SWAffine = short_weierstrass::Affine<BandersnatchParameters>;
pub type SWProjective = short_weierstrass::Projective<BandersnatchParameters>;
pub type SWAffine = short_weierstrass::Affine<BandersnatchConfig>;
pub type SWProjective = short_weierstrass::Projective<BandersnatchConfig>;
/// `bandersnatch` is an incomplete twisted Edwards curve. These curves have
/// equations of the form: ax² + y² = 1 + dx²y².
@@ -49,12 +49,12 @@ pub type SWProjective = short_weierstrass::Projective<BandersnatchParameters>;
/// Script to transfer between different curves are available
/// <https://github.com/zhenfeizhang/bandersnatch/blob/main/bandersnatch/script/bandersnatch.sage>
#[derive(Clone, Default, PartialEq, Eq)]
pub struct BandersnatchParameters;
pub struct BandersnatchConfig;
pub type EdwardsParameters = BandersnatchParameters;
pub type SWParameters = BandersnatchParameters;
pub type EdwardsConfig = BandersnatchConfig;
pub type SWConfig = BandersnatchConfig;
impl CurveConfig for BandersnatchParameters {
impl CurveConfig for BandersnatchConfig {
type BaseField = Fq;
type ScalarField = Fr;
@@ -67,7 +67,7 @@ impl CurveConfig for BandersnatchParameters {
MontFp!("9831726595336160714896451345284868594481866920080427688839802480047265754601");
}
impl TECurveConfig for BandersnatchParameters {
impl TECurveConfig for BandersnatchConfig {
/// COEFF_A = -5
const COEFF_A: Fq = MontFp!("-5");
@@ -79,7 +79,7 @@ impl TECurveConfig for BandersnatchParameters {
/// AFFINE_GENERATOR_COEFFS = (GENERATOR_X, GENERATOR_Y)
const GENERATOR: EdwardsAffine = EdwardsAffine::new_unchecked(TE_GENERATOR_X, TE_GENERATOR_Y);
type MontCurveConfig = BandersnatchParameters;
type MontCurveConfig = BandersnatchConfig;
/// Multiplication by `a` is multiply by `-5`.
#[inline(always)]
@@ -88,7 +88,7 @@ impl TECurveConfig for BandersnatchParameters {
}
}
impl MontCurveConfig for BandersnatchParameters {
impl MontCurveConfig for BandersnatchConfig {
/// COEFF_A = 29978822694968839326280996386011761570173833766074948509196803838190355340952
const COEFF_A: Fq =
MontFp!("29978822694968839326280996386011761570173833766074948509196803838190355340952");
@@ -97,7 +97,7 @@ impl MontCurveConfig for BandersnatchParameters {
const COEFF_B: Fq =
MontFp!("25465760566081946422412445027709227188579564747101592991722834452325077642517");
type TECurveConfig = BandersnatchParameters;
type TECurveConfig = BandersnatchConfig;
}
// The TE form generator is generated following Zcash's fashion:
@@ -125,7 +125,7 @@ const SW_GENERATOR_X: Fq =
const SW_GENERATOR_Y: Fq =
MontFp!("12663882780877899054958035777720958383845500985908634476792678820121468453298");
impl SWCurveConfig for BandersnatchParameters {
impl SWCurveConfig for BandersnatchConfig {
/// COEFF_A = 10773120815616481058602537765553212789256758185246796157495669123169359657269
const COEFF_A: Self::BaseField =
MontFp!("10773120815616481058602537765553212789256758185246796157495669123169359657269");