Trait nettle::aead::Aead

pub trait Aead {
    fn update(&mut self, ad: &[u8]);
    fn encrypt(&mut self, dst: &mut [u8], src: &[u8]);
    fn decrypt(&mut self, dst: &mut [u8], src: &[u8]);
    fn digest(&mut self, digest: &mut [u8]);
    fn digest_size(&self) -> usize;
}

A AEAD mode of operation.

Required methods

fn update(&mut self, ad: &[u8])

Adds associated data ad.

fn encrypt(&mut self, dst: &mut [u8], src: &[u8])

Encrypts one block src to dst.

fn decrypt(&mut self, dst: &mut [u8], src: &[u8])

Decrypts one block src to dst.

fn digest(&mut self, digest: &mut [u8])

Produce the digest.

fn digest_size(&self) -> usize

Length of the digest in bytes.

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Implementors

impl Aead for ChaChaPoly1305

fn digest_size(&self) -> usize

fn update(&mut self, ad: &[u8])

fn encrypt(&mut self, dst: &mut [u8], src: &[u8])

fn decrypt(&mut self, dst: &mut [u8], src: &[u8])

fn digest(&mut self, digest: &mut [u8])

impl<C: Cipher + BlockSizeIs16> Aead for Ccm<C>

fn digest_size(&self) -> usize

fn update(&mut self, ad: &[u8])

fn encrypt(&mut self, dst: &mut [u8], src: &[u8])

fn decrypt(&mut self, dst: &mut [u8], src: &[u8])

fn digest(&mut self, digest: &mut [u8])

impl<C: Cipher + BlockSizeIs16> Aead for Gcm<C>

fn digest_size(&self) -> usize

fn update(&mut self, ad: &[u8])

fn encrypt(&mut self, dst: &mut [u8], src: &[u8])

fn decrypt(&mut self, dst: &mut [u8], src: &[u8])

fn digest(&mut self, digest: &mut [u8])

impl<C: Cipher> Aead for Eax<C>

fn digest_size(&self) -> usize

fn update(&mut self, ad: &[u8])

fn encrypt(&mut self, dst: &mut [u8], src: &[u8])

fn decrypt(&mut self, dst: &mut [u8], src: &[u8])

fn digest(&mut self, digest: &mut [u8])

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