Enum tendermint::public_key::PublicKey

#[non_exhaustive]
pub enum PublicKey {
    Ed25519(Ed25519),
    Secp256k1(Secp256k1),
}

Public keys allowed in Tendermint protocols

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Ed25519(Ed25519)

Ed25519 keys

Secp256k1(Secp256k1)

This is supported on crate feature secp256k1 only.

Secp256k1 keys

Implementations

impl PublicKey

pub fn from_raw_secp256k1(bytes: &[u8]) -> Option<PublicKey>

This is supported on crate feature secp256k1 only.

From raw secp256k1 public key bytes

pub fn from_raw_ed25519(bytes: &[u8]) -> Option<PublicKey>

From raw Ed25519 public key bytes

pub fn ed25519(self) -> Option<Ed25519>

Get Ed25519 public key

pub fn secp256k1(self) -> Option<Secp256k1>

This is supported on crate feature secp256k1 only.

Get Secp256k1 public key

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

Verify the given Signature using this public key

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

Serialize this key as a byte vector.

pub fn to_bech32(self, hrp: &str) -> String

Serialize this key as Bech32 with the given human readable prefix

pub fn to_hex(self) -> String

Serialize this key as hexadecimal

Trait Implementations

impl Clone for PublicKey

fn clone(&self) -> PublicKey

Returns a copy 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<'de> Deserialize<'de> for PublicKey

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl From<PublicKey> for RawPublicKey

fn from(value: PublicKey) -> Self

Performs the conversion.

impl From<PublicKey> for PublicKey

fn from(pk: Ed25519) -> PublicKey

Performs the conversion.

impl From<PublicKey> for Id

fn from(pub_key: PublicKey) -> Id

Performs the conversion.

impl From<VerifyingKey> for PublicKey

fn from(pk: Secp256k1) -> PublicKey

Performs the conversion.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

Restrict a value to a certain interval.

impl PartialEq<PublicKey> for PublicKey

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

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &PublicKey) -> bool

This method tests for !=.

impl PartialOrd<PublicKey> for PublicKey

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Protobuf<PublicKey> for PublicKey

fn encode<B>(&self, buf: &mut B) -> Result<(), Error<Kind>> where
    B: BufMut, 

Encode into a buffer in Protobuf format.

fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), Error<Kind>> where
    B: BufMut, 

Encode with a length-delimiter to a buffer in Protobuf format.

fn decode<B>(buf: B) -> Result<Self, Error<Kind>> where
    B: Buf, 

Constructor that attempts to decode an instance from a buffer.

fn decode_length_delimited<B>(buf: B) -> Result<Self, Error<Kind>> where
    B: Buf, 

Constructor that attempts to decode a length-delimited instance from the buffer.

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn encode_vec(&self) -> Result<Vec<u8, Global>, Error<Kind>>

Encodes into a Protobuf-encoded Vec<u8>.

fn decode_vec(v: &[u8]) -> Result<Self, Error<Kind>>

Constructor that attempts to decode a Protobuf-encoded instance from a Vec<u8> (or equivalent).

fn encode_length_delimited_vec(&self) -> Result<Vec<u8, Global>, Error<Kind>>

Encode with a length-delimiter to a Vec<u8> Protobuf-encoded message.

fn decode_length_delimited_vec(v: &[u8]) -> Result<Self, Error<Kind>>

Constructor that attempts to decode a Protobuf-encoded instance with a length-delimiter from a Vec<u8> or equivalent.

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 Id

type Error = Error

The type returned in the event of a conversion error.

fn try_from(pk: 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: RawPublicKey) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for PublicKey

impl Eq for PublicKey

impl StructuralEq for PublicKey

impl StructuralPartialEq for PublicKey