Vulnerabilities | |||||
---|---|---|---|---|---|
Version | Suggest | Low | Medium | High | Critical |
1.0.3 | 0 | 0 | 0 | 0 | 0 |
1.0.2 | 0 | 0 | 0 | 0 | 0 |
1.0.1 | 0 | 0 | 0 | 0 | 0 |
1.0.0 | 0 | 0 | 0 | 0 | 0 |
0.5.11 | 0 | 0 | 0 | 0 | 0 |
0.5.10 | 0 | 0 | 0 | 0 | 0 |
0.5.9 | 0 | 0 | 0 | 0 | 0 |
0.5.8 | 0 | 0 | 0 | 0 | 0 |
0.5.7 | 0 | 0 | 0 | 0 | 0 |
0.5.6 | 0 | 0 | 0 | 0 | 0 |
0.5.5 | 0 | 0 | 0 | 0 | 0 |
0.5.4 | 0 | 0 | 0 | 0 | 0 |
0.5.3 | 0 | 0 | 0 | 0 | 0 |
0.5.2 | 0 | 0 | 0 | 0 | 0 |
0.5.1 | 0 | 0 | 0 | 0 | 0 |
0.5.0 | 0 | 0 | 0 | 0 | 0 |
0.4.1 | 0 | 0 | 0 | 0 | 0 |
0.4.0 | 0 | 0 | 0 | 0 | 0 |
0.3.1 | 0 | 0 | 0 | 0 | 0 |
0.3.0 | 0 | 0 | 0 | 0 | 0 |
0.2.5 | 0 | 0 | 0 | 0 | 0 |
0.2.4 | 0 | 0 | 0 | 0 | 0 |
0.2.3 | 0 | 0 | 0 | 0 | 0 |
0.2.2 | 0 | 0 | 0 | 0 | 0 |
0.2.1 | 0 | 0 | 0 | 0 | 0 |
0.2.0 | 0 | 0 | 0 | 0 | 0 |
0.1.0 | 0 | 0 | 0 | 0 | 0 |
1.0.3 - This version may not be safe as it has not been updated for a long time. Find out if your coding project uses this component and get notified of any reported security vulnerabilities with Meterian-X Open Source Security Platform
Maintain your licence declarations and avoid unwanted licences to protect your IP the way you intended.
MIT - MIT LicenseAn implementation of the BLAKE2(b/s/bp/sp) family of hash functions with:
blake2-avx2
.
These are very fast. See the Performance section below.blake2
command line utility, published as the
blake2_bin
crate, with command line flags for all
the BLAKE2 variants and associated data features.no_std
support. The std
Cargo feature is on by default, for CPU feature detection and
for implementing std::io::Write
.many
module in each crate.use blake2b_simd::{blake2b, Params};
let expected = "ca002330e69d3e6b84a46a56a6533fd79d51d97a3bb7cad6c2ff43b354185d6d\
c1e723fb3db4ae0737e120378424c714bb982d9dc5bbd7a0ab318240ddd18f8d";
let hash = blake2b(b"foo");
assert_eq!(expected, &hash.to_hex());
let hash = Params::new()
.hash_length(16)
.key(b"The Magic Words are Squeamish Ossifrage")
.personal(b"L. P. Waterhouse")
.to_state()
.update(b"foo")
.update(b"bar")
.update(b"baz")
.finalize();
assert_eq!("ee8ff4e9be887297cf79348dc35dab56", &hash.to_hex());
An example using the included blake2
command line utility:
$ cargo install blake2_bin
$ echo hi | blake2 -sp
49228db2a2fa8d25e8b3b2aca5a70234c71490516eaca9cba007b27d59c532b8
To run small benchmarks yourself, run cargo +nightly bench
. If you
have OpenSSL, libsodium, and Clang installed on your machine, you can
add --all-features
to include comparison benchmarks with other native
libraries.
The benches/bench_multiprocess
sub-crate runs various hash functions
on long inputs in memory and tries to average over many sources of
variability. Here are the results from my laptop for cargo run --release
(lower is better):
╭─────────────────────────┬──────────╮
│ BLAKE3 │ 0.95 cpb │
│ blake2s_simd many::hash │ 1.31 cpb │
│ blake2s_simd BLAKE2sp │ 1.32 cpb │
│ blake2b_simd many::hash │ 1.43 cpb │
│ blake2b_simd BLAKE2bp │ 1.44 cpb │
│ blake2b_simd BLAKE2b │ 2.81 cpb │
│ libsodium BLAKE2b │ 3.07 cpb │
│ OpenSSL SHA-1 │ 3.51 cpb │
│ blake2s_simd BLAKE2s │ 4.66 cpb │
│ OpenSSL SHA-512 │ 5.11 cpb │
╰─────────────────────────┴──────────╯