yggdrasil/ring
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

bench aead: Do Cartesian product, not zip.

Browse Source 
The `zip()` was written intending it to work like a Cartesian product,
but of course `zip()` doesn't do that. Do an actual Cartesian product.
This commit is contained in:
Brian Smith 2023-11-21 11:17:03 -08:00
parent 4f825b77eb
commit a5dbb01f63
1 changed files with 19 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
bench/aead.rs
View File

@ -72,25 +72,27 @@ impl aead::NonceSequence for NonceSequence {
fn seal_in_place_separate_tag(c: &mut Criterion) {
let rng = SystemRandom::new();
for ((alg_name, algorithm), record_len) in ALGORITHMS.iter().zip(RECORD_LENGTHS.iter()) {
c.bench_with_input(
bench_id("seal_in_place_separate_tag", alg_name, *record_len),
record_len,
|b, record_len| {
let mut key_bytes = vec![0u8; algorithm.key_len()];
rng.fill(&mut key_bytes).unwrap();
let unbound_key = aead::UnboundKey::new(algorithm, &key_bytes).unwrap();
let mut key = aead::SealingKey::new(unbound_key, NonceSequence::new());
for &(alg_name, algorithm) in ALGORITHMS {
for record_len in RECORD_LENGTHS {
c.bench_with_input(
bench_id("seal_in_place_separate_tag", alg_name, *record_len),
record_len,
|b, record_len| {
let mut key_bytes = vec![0u8; algorithm.key_len()];
rng.fill(&mut key_bytes).unwrap();
let unbound_key = aead::UnboundKey::new(algorithm, &key_bytes).unwrap();
let mut key = aead::SealingKey::new(unbound_key, NonceSequence::new());
let mut in_out = vec![0u8; *record_len];
let mut in_out = vec![0u8; *record_len];
b.iter(|| -> Result<(), ring::error::Unspecified> {
let aad = aead::Aad::from(black_box(TLS_AD));
let _tag = key.seal_in_place_separate_tag(aad, &mut in_out).unwrap();
Ok(())
})
},
);
b.iter(|| -> Result<(), ring::error::Unspecified> {
let aad = aead::Aad::from(black_box(TLS_AD));
let _tag = key.seal_in_place_separate_tag(aad, &mut in_out).unwrap();
Ok(())
})
},
);
}
}
}