Trait snow::types::Cipher

pub trait Cipher {
    fn name(&self) -> &'static str;
    fn set(&mut self, key: &[u8]);
    fn encrypt(
        &self, 
        nonce: u64, 
        authtext: &[u8], 
        plaintext: &[u8], 
        out: &mut [u8]
    ) -> usize;
    fn decrypt(
        &self, 
        nonce: u64, 
        authtext: &[u8], 
        ciphertext: &[u8], 
        out: &mut [u8]
    ) -> Result<usize, ()>;
}

Provides cipher operations

Required Methods

fn name(&self) -> &'static str

fn set(&mut self, key: &[u8])

fn encrypt(
    &self,
    nonce: u64,
    authtext: &[u8],
    plaintext: &[u8],
    out: &mut [u8]
) -> usize

fn decrypt(
    &self,
    nonce: u64,
    authtext: &[u8],
    ciphertext: &[u8],
    out: &mut [u8]
) -> Result<usize, ()>

Implementors

• impl Cipher for CipherAESGCM
• impl Cipher for CipherChaChaPoly