41 lines
1.1 KiB
Rust
41 lines
1.1 KiB
Rust
use criterion::{black_box, criterion_group, criterion_main, Criterion};
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use std::convert::TryFrom;
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use blahaj::{Share, Sharks};
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fn dealer(c: &mut Criterion) {
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let sharks = Sharks(255);
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let mut dealer = sharks.dealer(&[1]);
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c.bench_function("obtain_shares_dealer", |b| {
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b.iter(|| sharks.dealer(black_box(&[1])))
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});
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c.bench_function("step_shares_dealer", |b| b.iter(|| dealer.next()));
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}
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fn recover(c: &mut Criterion) {
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let sharks = Sharks(255);
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let shares: Vec<Share> = sharks.dealer(&[1]).take(255).collect();
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c.bench_function("recover_secret", |b| {
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b.iter(|| sharks.recover(black_box(shares.as_slice())))
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});
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}
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fn share(c: &mut Criterion) {
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let bytes_vec = vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
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let bytes = bytes_vec.as_slice();
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let share = Share::try_from(bytes).unwrap();
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c.bench_function("share_from_bytes", |b| {
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b.iter(|| Share::try_from(black_box(bytes)))
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});
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c.bench_function("share_to_bytes", |b| {
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b.iter(|| Vec::from(black_box(&share)))
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});
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}
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criterion_group!(benches, dealer, recover, share);
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criterion_main!(benches);
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