Struct Ed25519PrivateKey

pub struct Ed25519PrivateKey(/* private fields */);

An Ed25519 private key.

Implementations

impl Ed25519PrivateKey

pub fn new() -> Self

Creates a new random Ed25519 private key.

pub fn new_using(rng: &mut impl RandomNumberGenerator) -> Self

Creates a new random Ed25519 private key using the given random number generator.

pub fn data(&self) -> &[u8; 32]

Returns the Ed25519 private key as an array of bytes.

pub const fn from_data(data: [u8; 32]) -> Self

Restores an Ed25519 private key from an array of bytes.

pub fn from_data_ref(data: impl AsRef<[u8]>) -> Result<Self>

Restores an Ed25519 private key from a reference to an array of bytes.

pub fn derive_from_key_material(key_material: impl AsRef<[u8]>) -> Self

Derives a new SigningPrivateKey from the given key material.

pub fn hex(&self) -> String

pub fn from_hex(hex: impl AsRef<str>) -> Result<Self>

impl Ed25519PrivateKey

pub fn public_key(&self) -> Ed25519PublicKey

Derives the public key from this Ed25519 private key.

pub fn sign(&self, message: impl AsRef<[u8]>) -> [u8; 64]

Trait Implementations

impl AsRef<[u8]> for Ed25519PrivateKey

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

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Ed25519PrivateKey

fn clone(&self) -> Ed25519PrivateKey

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Ed25519PrivateKey

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

Formats the value using the given formatter.

impl Default for Ed25519PrivateKey

fn default() -> Self

Returns the “default value” for a type.

impl Display for Ed25519PrivateKey

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

Formats the value using the given formatter.

impl<'a> From<&'a Ed25519PrivateKey> for &'a [u8]

fn from(value: &'a Ed25519PrivateKey) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Ed25519PrivateKey> for &'a [u8; 32]

fn from(value: &'a Ed25519PrivateKey) -> Self

Converts to this type from the input type.

impl From<[u8; 32]> for Ed25519PrivateKey

fn from(data: [u8; 32]) -> Self

Converts to this type from the input type.

impl Hash for Ed25519PrivateKey

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Ed25519PrivateKey

fn eq(&self, other: &Ed25519PrivateKey) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Ed25519PrivateKey

impl StructuralPartialEq for Ed25519PrivateKey