Struct PublicKeyBytes 

pub struct PublicKeyBytes(pub [u8; 57]);

Ed448 public key serialized as bytes.

This type is primarily useful for decoding/encoding SPKI public key files (either DER or PEM) encoded using the following traits:

• DecodePublicKey: decode DER or PEM encoded PKCS#8 private key.
• EncodePublicKey: encode DER or PEM encoded PKCS#8 private key.

SPKI public key files encoded with PEM begin with:

-----BEGIN PUBLIC KEY-----

Note that this type operates on raw bytes and performs no validation that public keys represent valid compressed Ed448 y-coordinates.

Tuple Fields

0: [u8; 57]

Implementations

impl PublicKeyBytes

pub fn to_bytes(&self) -> [u8; 57]

Returns the raw bytes of the public key.

Trait Implementations

impl AsRef<[u8; 57]> for PublicKeyBytes

fn as_ref(&self) -> &[u8; 57]

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

impl Clone for PublicKeyBytes

fn clone(&self) -> PublicKeyBytes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PublicKeyBytes

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

Formats the value using the given formatter.

impl EncodePublicKey for PublicKeyBytes

Available on crate feature alloc only.

fn to_public_key_der(&self) -> Result<Document, Error>

Serialize a Document containing a SPKI-encoded public key.

fn to_public_key_pem(&self, line_ending: LineEnding) -> Result<String, Error>

Serialize this public key as PEM-encoded SPKI with the given LineEnding.

fn write_public_key_der_file(&self, path: impl AsRef<Path>) -> Result<(), Error>

Write ASN.1 DER-encoded public key to the given path.

fn write_public_key_pem_file( &self, path: impl AsRef<Path>, line_ending: LineEnding, ) -> Result<(), Error>

Write ASN.1 PEM-encoded public key to the given path.

impl From<VerifyingKey> for PublicKeyBytes

Available on crate feature pkcs8 only.

fn from(key: VerifyingKey) -> Self

Converts to this type from the input type.

impl Hash for PublicKeyBytes

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

where __H: Hasher,

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 PublicKeyBytes

fn eq(&self, other: &PublicKeyBytes) -> 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 TryFrom<&PublicKeyBytes> for VerifyingKey

Available on crate feature pkcs8 only.

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &PublicKeyBytes) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PublicKeyBytes> for VerifyingKey

Available on crate feature pkcs8 only.

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: PublicKeyBytes) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<SubjectPublicKeyInfo<AnyRef<'_>, BitStringRef<'_>>> for PublicKeyBytes

type Error = Error

The type returned in the event of a conversion error.

fn try_from( spki: SubjectPublicKeyInfo<AnyRef<'_>, BitStringRef<'_>>, ) -> Result<PublicKeyBytes, Error>

Performs the conversion.

impl Copy for PublicKeyBytes

impl Eq for PublicKeyBytes

impl StructuralPartialEq for PublicKeyBytes