Trait snow::types::Hash

pub trait Hash {
    fn name(&self) -> &'static str;
    fn block_len(&self) -> usize;
    fn hash_len(&self) -> usize;
    fn reset(&mut self);
    fn input(&mut self, data: &[u8]);
    fn result(&mut self, out: &mut [u8]);

    fn hmac(&mut self, key: &[u8], data: &[u8], out: &mut [u8]) { ... }
    fn hkdf(
        &mut self, 
        chaining_key: &[u8], 
        input_key_material: &[u8], 
        outputs: usize, 
        out1: &mut [u8], 
        out2: &mut [u8], 
        out3: &mut [u8]
    ) { ... }
}

Provides hashing operations

Required Methods

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

fn block_len(&self) -> usize

fn hash_len(&self) -> usize

fn reset(&mut self)

fn input(&mut self, data: &[u8])

fn result(&mut self, out: &mut [u8])

Provided Methods

fn hmac(&mut self, key: &[u8], data: &[u8], out: &mut [u8])

fn hkdf(
    &mut self,
    chaining_key: &[u8],
    input_key_material: &[u8],
    outputs: usize,
    out1: &mut [u8],
    out2: &mut [u8],
    out3: &mut [u8]
)

Implementors

• impl Hash for HashSHA256
• impl Hash for HashSHA512
• impl Hash for HashBLAKE2b
• impl Hash for HashBLAKE2s