Struct PublicKey 

pub struct PublicKey { /* private fields */ }

Ed25519 public key wrapper with additional metadata

Implementations

impl PublicKey

pub fn from_bytes(bytes: &[u8; 32]) -> Result<Self>

Create from raw bytes

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

Export as raw bytes

pub fn fingerprint(&self) -> [u8; 16]

Compute fingerprint (SHA256 truncated to 16 bytes for display)

pub fn fingerprint_hex(&self) -> String

Format fingerprint as hexadecimal string

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

Verify a signature on a message

Trait Implementations

impl AsRef<VerifyingKey> for PublicKey

fn as_ref(&self) -> &VerifyingKey

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

impl Clone for PublicKey

fn clone(&self) -> PublicKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PublicKey

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

Formats the value using the given formatter.

impl PartialEq for PublicKey

fn eq(&self, other: &PublicKey) -> 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 Copy for PublicKey

impl Eq for PublicKey

impl StructuralPartialEq for PublicKey