Struct PublicKeyRef 

pub struct PublicKeyRef<'a> { /* private fields */ }

A borrowed public key reference. Zero-copy over input data.

Implementations

impl<'a> PublicKeyRef<'a>

pub fn new(algorithm: Algorithm, bytes: &'a [u8]) -> Result<Self>

Creates a new PublicKeyRef after validating key size.

pub fn algorithm(&self) -> Algorithm

Returns the algorithm.

pub fn bytes(&self) -> &'a [u8]

Returns the raw key bytes.

pub fn key_type(&self) -> KeyType

Returns the key type (always Public).

pub fn from_spki(der: &'a [u8]) -> Result<Self>

Decode an SPKI DER-encoded public key (zero-copy).

pub fn encode_spki_to(&self, out: &mut Vec<u8>)

Encode this public key as SPKI DER into the given buffer.

pub fn encode_der_to(&self, out: &mut Vec<u8>)

Encode this public key as DER into the given buffer (alias for encode_spki_to).

pub fn to_spki(&self) -> Vec<u8>

Encode this public key as SPKI DER, returning a new Vec<u8>.

pub fn to_der(&self) -> Vec<u8>

Encode this public key as DER, returning a new Vec<u8> (alias for to_spki).

pub fn encode_pem_to(&self, out: &mut String)

Encode this public key as PEM, appending directly to out.

pub fn to_pem(&self) -> String

Encode this public key as PEM.

pub fn to_owned(&self) -> PublicKey

Converts to an owned PublicKey.

Trait Implementations

impl<'a> Clone for PublicKeyRef<'a>

fn clone(&self) -> PublicKeyRef<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for PublicKeyRef<'a>

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

Formats the value using the given formatter.

impl<'a> From<PublicKeyRef<'a>> for PublicKey

fn from(key: PublicKeyRef<'a>) -> Self

Converts to this type from the input type.

impl<'a> PartialEq for PublicKeyRef<'a>

fn eq(&self, other: &PublicKeyRef<'a>) -> 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<'a> Copy for PublicKeyRef<'a>

impl<'a> Eq for PublicKeyRef<'a>

impl<'a> StructuralPartialEq for PublicKeyRef<'a>