Struct Ed25519PublicKey 

pub struct Ed25519PublicKey { /* private fields */ }

A verifying half of an Ed25519 key pair.

Implementations

impl Ed25519PublicKey

pub fn from_bytes(raw: &[u8]) -> Result<Self, Error>

Wraps a raw 32-byte public key.

Errors

Returns Error::InvalidMultikeyLength if the slice is not exactly 32 bytes.

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

Returns the raw 32-byte representation.

pub fn verify(&self, message: &[u8], signature: &[u8]) -> Result<(), Error>

Verifies a detached signature of message against this public key.

Errors

Returns Error::VerificationFailed if the signature is invalid, malformed, or if message has been tampered with.

Trait Implementations

impl Clone for Ed25519PublicKey

fn clone(&self) -> Ed25519PublicKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Ed25519PublicKey

impl Debug for Ed25519PublicKey

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

Formats the value using the given formatter.

impl Eq for Ed25519PublicKey

impl Hash for Ed25519PublicKey

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 Ed25519PublicKey

fn eq(&self, other: &Ed25519PublicKey) -> 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 StructuralPartialEq for Ed25519PublicKey