Struct PublicKeyBytes

pub struct PublicKeyBytes(pub [u8; 32]);

Available on crate feature pkcs8 only.

Ed25519 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 Ed25519 y-coordinates.

Tuple Fields

0: [u8; 32]

Implementations

impl PublicKeyBytes

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

Returns the raw bytes of the public key.

Trait Implementations

impl AsRef<[u8; 32]> for PublicKeyBytes

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

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

impl Clone for PublicKeyBytes

fn clone(&self) -> PublicKeyBytes

Returns a copy 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

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 DER-encoded public key to the given path

impl From<&VerifyingKey> for PublicKeyBytes

fn from(verifying_key: &VerifyingKey) -> PublicKeyBytes

Converts to this type from the input type.

impl From<VerifyingKey> for PublicKeyBytes

fn from(verifying_key: VerifyingKey) -> PublicKeyBytes

Converts to this type from the input type.

impl FromStr for PublicKeyBytes

type Err = Error

The associated error which can be returned from parsing.

fn from_str(pem: &str) -> Result<PublicKeyBytes, Error>

Parses a string s to return a value of this type.

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 ToString for PublicKeyBytes

fn to_string(&self) -> String

Converts the given value to a String.

impl TryFrom<&[u8]> for PublicKeyBytes

type Error = Error

The type returned in the event of a conversion error.

fn try_from(der_bytes: &[u8]) -> Result<PublicKeyBytes, Error>

Performs the conversion.

impl TryFrom<&KeypairBytes> for PublicKeyBytes

type Error = Error

The type returned in the event of a conversion error.

fn try_from(keypair: &KeypairBytes) -> Result<PublicKeyBytes, Error>

Performs the conversion.

impl TryFrom<&PublicKeyBytes> for VerifyingKey

type Error = Error

The type returned in the event of a conversion error.

fn try_from(pkcs8_key: &PublicKeyBytes) -> Result<Self>

Performs the conversion.

impl TryFrom<KeypairBytes> for PublicKeyBytes

type Error = Error

The type returned in the event of a conversion error.

fn try_from(keypair: KeypairBytes) -> Result<PublicKeyBytes, Error>

Performs the conversion.

impl TryFrom<PublicKeyBytes> for VerifyingKey

type Error = Error

The type returned in the event of a conversion error.

fn try_from(pkcs8_key: PublicKeyBytes) -> Result<Self>

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