Struct Input

pub struct Input { /* private fields */ }

Use Input if you want to persist state of the passphrase and salt.

If you are looking for a one-time use, use derive_key function instead.

Implementations

impl Input

pub fn new(pwd: impl AsRef<[u8]>, salt: impl AsRef<[u8]>) -> Self

Takes any password an salt inputs which derefs into u8

pub fn derive_key(&self) -> Result<Zeroizing<[u8; 32]>, Error>

Generates and returns a [u8; 32], wrapped in Zeroizing Generate output key material using Argon2 passwrod hashing Function generates a [u8; 32] directly from a password and salt

Password must be a minimum of 8 bytes Salt ust be a minimum of 4 bytes long

Otherwise, an Argon2 Error is returned