Adding chksum_sha1 library as a dependency
Run this command in a terminal, in your project's directory:
cargo add chksum-sha1
To add it manually, edit your project's Cargo.toml file and add to the [dependencies] section:
chksum-sha1 = "0.1.0"
The chksum_sha1 library will be automatically available globally.
Read the chksum_sha1 library documentation.