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Use Pallas directly from pasta_curves crate

This commit is contained in:
Jack Grigg 2021-03-18 15:06:16 +13:00
parent 0f081c74e9
commit 3911fb3202
3 changed files with 8 additions and 7 deletions
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3
src/keys.rs
View File

@ -6,7 +6,8 @@ use std::mem;
use aes::Aes256;
use fpe::ff1::{BinaryNumeralString, FF1};
use group::GroupEncoding;
use halo2::{arithmetic::FieldExt, pasta::pallas};
use halo2::arithmetic::FieldExt;
use pasta_curves::pallas;
use subtle::CtOption;
use crate::{

3
src/primitives/sinsemilla.rs
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@ -1,7 +1,8 @@
//! The Sinsemilla hash function and commitment scheme.
use group::Group;
use halo2::{arithmetic::CurveExt, pasta::pallas};
use halo2::arithmetic::CurveExt;
use pasta_curves::pallas;
use crate::spec::extract_p;

9
src/spec.rs
View File

@ -5,10 +5,8 @@ use std::iter;
use blake2b_simd::Params;
use ff::PrimeField;
use group::{Curve, Group};
use halo2::{
arithmetic::{CurveAffine, CurveExt, FieldExt},
pasta::pallas,
};
use halo2::arithmetic::{CurveAffine, CurveExt, FieldExt};
use pasta_curves::pallas;
use crate::{constants::L_ORCHARD_BASE, primitives::sinsemilla};
@ -113,7 +111,8 @@ pub(crate) fn extract_p(point: &pallas::Point) -> pallas::Base {
#[cfg(test)]
mod tests {
use group::Group;
use halo2::{arithmetic::CurveExt, pasta::pallas};
use halo2::arithmetic::CurveExt;
use pasta_curves::pallas;
#[test]
fn diversify_hash_substitution() {