chksum-hash-sha1

An implementation of SHA-1 hash algorithm for batch and stream computation.

Setup

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

[dependencies]
chksum-hash-sha1 = "0.0.1"

Alternatively, you can use the cargo add subcommand:

cargo add chksum-hash-sha1

Usage

Use the hash function for batch digest calculation.

use chksum_hash_sha1 as sha1;

let digest = sha1::hash(b"example data");
assert_eq!(
    digest.to_hex_lowercase(),
    "efaa311ae448a7374c122061bfed952d940e9e37"
);

Use the default function to create a hash instance for stream digest calculation.

use chksum_hash_sha1 as sha1;

let digest = sha1::default()
    .update("example")
    .update(b"data")
    .update([0, 1, 2, 3])
    .digest();
assert_eq!(
    digest.to_hex_lowercase(),
    "041fa30bf932ae251b33ef8c554be33bb819e380"
);

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

License

This crate is licensed under the MIT License.