TableSalt

Description

TableSalt is a safe, oxidized wrapper for libsodium.

Usage

To use tablesalt, add start by adding it as a dependency in your Cargo.toml file. toml [dependencies] tablesalt = "0.3.0"

Hashing

Currently, TableSalt only provides libsodium's crypto_generichash API.

Hashing a message

The following example shows how to hash a simple message. The code here uses the crate hex to encode the hash, which is a Vec<u8> into a hexadecimal string. ```rust use tablesalt::sodium;

fn main() { let s = sodium::Sodium::new(); let hash = s.crypto_generichash(b"Some message", None, 32);

println!("blake2b hash: {}", hex::encode(&hash));

} ```

Hashing a multi-part message

```rust use tablesalt::sodium;

fn main() { let s = sodium::Sodium::new(); let mut state = s.cryptogenerichashinit(None, 32); state.update(b"Some "); state.update(b"message"); let hash = state.finalize();

println!("blake2b hash: {}", hex::encode(&hash));

} ```