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use fp256 struct

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This commit is contained in:
collin 2020-08-10 14:15:34 -07:00
parent 2d71a6f3b8
commit 218a6e0864
1 changed files with 6 additions and 7 deletions
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13
leo/commands/build.rs
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@ -164,10 +164,9 @@ impl CLI for BuildCommand {
use num_bigint::BigUint;
use serde::{Deserialize, Serialize};
use snarkos_curves::bls12_377::Fr;
use snarkos_errors::curves::FieldError;
use snarkos_models::curves::{Field, Fp256, Fp256Parameters, PrimeField};
use std::{convert::TryInto, str::FromStr};
use snarkos_models::curves::{Field, Fp256, Fp256Parameters};
use std::str::FromStr;
#[derive(Serialize, Deserialize)]
pub struct SerializedKeypairAssembly {
@ -242,11 +241,11 @@ impl TryFrom<SerializedKeypairAssembly> for KeypairAssembly<Bls12_377> {
fn try_from(serialized: SerializedKeypairAssembly) -> Result<KeypairAssembly<Bls12_377>, Self::Error> {
fn get_deserialized_constraints(
constraints: &Vec<(SerializedField, SerializedIndex)>,
) -> Result<Vec<(Fr, Index)>, FieldError> {
) -> Result<Vec<(<Bls12_377 as PairingEngine>::Fr, Index)>, FieldError> {
let mut deserialized = vec![];
for &(ref serialized_coeff, ref serialized_index) in constraints.iter() {
let field = Fr::try_from(serialized_coeff)?;
let field = <Bls12_377 as PairingEngine>::Fr::try_from(serialized_coeff)?;
let index = Index::from(serialized_index);
deserialized.push((field, index));
@ -306,11 +305,11 @@ impl<F: Field> From<&F> for SerializedField {
}
}
impl TryFrom<&SerializedField> for Fr {
impl<P: Fp256Parameters> TryFrom<&SerializedField> for Fp256<P> {
type Error = FieldError;
fn try_from(serialized: &SerializedField) -> Result<Self, Self::Error> {
Ok(Fr::from_str(&serialized.0).unwrap())
Fp256::<P>::from_str(&serialized.0)
}
}