Enum prio::vdaf::suite::KeyStream

pub enum KeyStream {
    Aes128CtrHmacSha256(Aes128Ctr),
    Blake3(OutputReader),
}

A KeyStream expands a key into a stream of pseudorandom bytes.

Variants

Aes128CtrHmacSha256(Aes128Ctr)

Tuple Fields of Aes128CtrHmacSha256

0: Aes128Ctr

Blake3(OutputReader)

Tuple Fields of Blake3

0: OutputReader

Implementations

impl KeyStream

pub fn from_key(key: &Key) -> Self

Constructs a key expander from a key.

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

Fills the buffer out with the next out.len() bytes of the key stream.

Trait Implementations

impl Debug for KeyStream

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.