Enum PublicKey 

pub enum PublicKey {
    Ed25519(VerifyingKey),
    Secp256k1(VerifyingKey),
    P256(VerifyingKey),
    P384(VerifyingKey),
}

Container of public keys

The following is supported

• ed25519_dalek
• k256
• p256
• p384

Variants

Ed25519(VerifyingKey)

Secp256k1(VerifyingKey)

P256(VerifyingKey)

P384(VerifyingKey)

Implementations

impl PublicKey

pub fn from_bytes(key_type: PublicKeyType, bytes: &[u8]) -> Result<PublicKey>

pub fn from_ed25519_bytes(bytes: &[u8; 32]) -> Result<PublicKey>

pub fn from_secp256k1_bytes(bytes: &[u8]) -> Result<PublicKey>

pub fn decode(bytes: &[u8]) -> Result<PublicKey>

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

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

Convert the PublicKey to a byte array

pub fn key_type(&self) -> PublicKeyType

impl PublicKey

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

Verify the signature of the data provided using PrivateKey

impl PublicKey

pub fn verify_reader( &self, reader: &mut impl Read, signature: &[u8], ) -> Result<()>

Available on crate feature std only.

Verify the signature of the data from std::io::Read using PrivateKey

Trait Implementations

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 Copy for PublicKey

impl Debug for PublicKey

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

Formats the value using the given formatter.

impl<'d> Deserialize<'d> for PublicKey

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'d>,

Deserialize this value from the given Serde deserializer.

impl Display for PublicKey

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

Formats the value using the given formatter.

impl Eq for PublicKey

impl From<VerifyingKey> for PublicKey

fn from(pk: VerifyingKey) -> Self

Converts to this type from the input type.

impl Hash for PublicKey

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 Ord for PublicKey

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for PublicKey

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

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for PublicKey

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<PublicKey> for VerifyingKey

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl TryFrom<PublicKey> for VerifyingKey

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl TryFrom<PublicKey> for VerifyingKey

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl TryFrom<PublicKey> for VerifyingKey

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl TryFrom<PublicKey> for PublicKey

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.