Struct ring::aead::Aad

pub struct Aad<A: AsRef<[u8]>>(/* private fields */);

The additionally authenticated data (AAD) for an opening or sealing operation. This data is authenticated but is not encrypted.

The type A could be a byte slice &[u8], a byte array [u8; N] for some constant N, Vec<u8>, etc.

Implementations

impl<A: AsRef<[u8]>> Aad<A>

pub fn from(aad: A) -> Self

Construct the Aad from the given bytes.

impl Aad<[u8; 0]>

pub fn empty() -> Self

Construct an empty Aad.

Trait Implementations

impl<A> AsRef<[u8]> for Aad<A>where A: AsRef<[u8]>,

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.