#hash #hashing

chksum

An implementation of hash functions with a straightforward interface for computing digests of bytes, files, directories, and more

2 unstable releases

0.3.0 Dec 21, 2023
0.2.2 Aug 21, 2023
0.1.0-rc5 Sep 4, 2022
0.1.0-rc4 Aug 3, 2022
0.0.0 May 23, 2020

#921 in Algorithms

Download history 547/week @ 2024-07-19 710/week @ 2024-07-26 795/week @ 2024-08-02 797/week @ 2024-08-09 295/week @ 2024-08-16 441/week @ 2024-08-23 577/week @ 2024-08-30 537/week @ 2024-09-06 457/week @ 2024-09-13 640/week @ 2024-09-20 573/week @ 2024-09-27 418/week @ 2024-10-04 478/week @ 2024-10-11 366/week @ 2024-10-18 571/week @ 2024-10-25 608/week @ 2024-11-01

2,090 downloads per month
Used in 6 crates

MIT license

16KB
71 lines

chksum

GitHub Build docs.rs MSRV deps.rs unsafe forbidden LICENSE

An implementation of various hash functions with a straightforward interface for computing digests of bytes, files, directories, and more.

Setup

To use this crate, add the following entry to your Cargo.toml file in the dependencies section:

[dependencies]
chksum = "0.3.0"

Alternatively, you can use the cargo add subcommand:

cargo add chksum

Usage

Use the chksum function to calcualate digest of file, directory and so on.

use chksum::sha2_256;

let file = File::open(path)?;
let digest = sha2_256::chksum(file)?;
assert_eq!(
    digest.to_hex_lowercase(),
    "44752f37272e944fd2c913a35342eaccdd1aaf189bae50676b301ab213fc5061"
);

For more usage examples, refer to the documentation available at docs.rs.

Hash Algorithms

This crate provides implementations for the following hash algorithms:

  • MD5
  • SHA-1
  • SHA-2
    • SHA-2 224
    • SHA-2 256
    • SHA-2 384
    • SHA-2 512

License

This crate is licensed under the MIT License.

Dependencies

~0.3–0.8MB
~18K SLoC