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frost: add RandomizedParams computation to aggregate benchmark

This commit is contained in:
Conrado Gouvea 2023-12-22 17:14:00 -03:00
parent 5f86e9fc14
commit 5bfb6acec4
1 changed files with 7 additions and 1 deletions
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8
benches/frost.rs
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@ -6,8 +6,8 @@ use std::collections::BTreeMap;
use rand_core::{CryptoRng, RngCore};
use frost_rerandomized::frost_core as frost;
use frost_rerandomized::frost_core::Ciphersuite;
use frost_rerandomized::{frost_core as frost, RandomizedParams};
/// Benchmark FROST signing with the specified ciphersuite.
fn bench_rerandomized_sign<
@ -98,6 +98,7 @@ fn bench_rerandomized_sign<
&mut rng,
)
.unwrap();
let randomizer = *randomizer_params.randomizer();
group.bench_with_input(
BenchmarkId::new("Round 2", min_signers),
@ -141,6 +142,11 @@ fn bench_rerandomized_sign<
&(signing_package.clone(), signature_shares.clone(), pubkeys),
|b, (signing_package, signature_shares, pubkeys)| {
b.iter(|| {
// We want to include the time to generate the randomizer
// params for the Coordinator. Since Aggregate is the only
// Coordinator timing, we include it here.
let randomizer_params =
RandomizedParams::from_randomizer(pubkeys.verifying_key(), randomizer);
frost_rerandomized::aggregate(
signing_package,
signature_shares,