Struct sodiumoxide::crypto::sign::ed25519::State

pub struct State(_);

State for multi-part (streaming) computation of signature.

Implementations

impl State

pub fn init() -> State

init() initialize a streaming signing state.

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

update() can be called more than once in order to compute the digest from sequential chunks of the message.

pub fn finalize(self, SecretKey: &SecretKey) -> Signature

finalize() finalizes the hashing computation and returns a Signature.

pub fn verify(&mut self, Signature: &Signature, PublicKey: &PublicKey) -> bool

veriry verifies the signature in sm using the signer's public key pk.

Trait Implementations

impl Clone for State

fn clone(&self) -> State

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for State

impl Debug for State

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

Formats the value using the given formatter.

impl Default for State

fn default() -> State

Returns the "default value" for a type.