Struct ed25519_zebra::SigningKey

pub struct SigningKey { /* fields omitted */ }

An Ed25519 signing key.

This is also called a secret key by other implementations.

Implementations

impl SigningKey

pub fn new<R: RngCore + CryptoRng>(rng: R) -> SigningKey

Generate a new signing key.

pub fn sign(&self, msg: &[u8]) -> Signature

Create a signature on msg using this key.

Trait Implementations

impl AsRef<[u8]> for SigningKey

fn as_ref(&self) -> &[u8]

Performs the conversion.

impl Clone for SigningKey

fn clone(&self) -> SigningKey

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for SigningKey

impl Debug for SigningKey

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SigningKey

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<'a> From<&'a SigningKey> for VerificationKey

fn from(sk: &'a SigningKey) -> VerificationKey

Performs the conversion.

impl<'a> From<&'a SigningKey> for VerificationKeyBytes

fn from(sk: &'a SigningKey) -> VerificationKeyBytes

Performs the conversion.

impl From<[u8; 32]> for SigningKey

fn from(seed: [u8; 32]) -> SigningKey

Performs the conversion.

impl From<SigningKey> for [u8; 32]

fn from(sk: SigningKey) -> [u8; 32]

Performs the conversion.

impl Serialize for SigningKey

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'_> TryFrom<&'_ [u8]> for SigningKey

type Error = Error

The type returned in the event of a conversion error.

fn try_from(slice: &[u8]) -> Result<SigningKey, Error>

Performs the conversion.