28 lines
662 B
Rust
28 lines
662 B
Rust
#![feature(test)]
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extern crate test;
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use test::Bencher;
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type HkdfSha256 = hkdf::Hkdf<sha2::Sha256>;
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#[bench]
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fn hkdf_sha256_10(b: &mut Bencher) {
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let mut okm = vec![0u8; 10];
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b.iter(|| HkdfSha256::new(Some(&[]), &[]).expand(&[], &mut okm));
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b.bytes = okm.len() as u64;
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}
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#[bench]
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fn hkdf_sha256_1024(b: &mut Bencher) {
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let mut okm = vec![0u8; 1024];
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b.iter(|| HkdfSha256::new(Some(&[]), &[]).expand(&[], &mut okm));
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b.bytes = okm.len() as u64;
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}
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#[bench]
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fn hkdf_sha256_8000(b: &mut Bencher) {
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let mut okm = vec![0u8; 8000];
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b.iter(|| HkdfSha256::new(Some(&[]), &[]).expand(&[], &mut okm));
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b.bytes = okm.len() as u64;
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}
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