Struct PublicKeyHex 

pub struct PublicKeyHex(/* private fields */);

A validated hex-encoded Ed25519 public key (64 hex chars = 32 bytes).

Use to_ed25519() to convert to the byte-array Ed25519PublicKey type.

Implementations

impl PublicKeyHex

pub fn parse(raw: &str) -> Result<Self, PublicKeyHexError>

Parses and validates a hex-encoded public key string.

Args:

• raw: A 64-character hex string encoding 32 bytes.

Usage:

let pk = PublicKeyHex::parse("ab".repeat(32))?;

pub fn new_unchecked(s: impl Into<String>) -> Self

Creates a PublicKeyHex without validation.

Only use at deserialization boundaries where the value was previously validated.

pub fn as_str(&self) -> &str

Returns the inner string slice.

pub fn into_inner(self) -> String

Consumes self and returns the inner String.

pub fn to_ed25519(&self) -> Result<Ed25519PublicKey, Ed25519KeyError>

Decodes the hex and returns the byte-array Ed25519PublicKey.

Usage:

let pk_hex = PublicKeyHex::parse("ab".repeat(32))?;
let pk = pk_hex.to_ed25519()?;

Trait Implementations

impl AsRef<str> for PublicKeyHex

fn as_ref(&self) -> &str

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

impl Clone for PublicKeyHex

fn clone(&self) -> PublicKeyHex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PublicKeyHex

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PublicKeyHex

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Display for PublicKeyHex

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

Formats the value using the given formatter.

impl From<PublicKeyHex> for String

fn from(pk: PublicKeyHex) -> Self

Converts to this type from the input type.

impl FromStr for PublicKeyHex

type Err = PublicKeyHexError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

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

impl Hash for PublicKeyHex

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 PartialEq for PublicKeyHex

fn eq(&self, other: &PublicKeyHex) -> 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 Serialize for PublicKeyHex

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&str> for PublicKeyHex

type Error = PublicKeyHexError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<String> for PublicKeyHex

type Error = PublicKeyHexError

The type returned in the event of a conversion error.

fn try_from(s: String) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for PublicKeyHex

impl StructuralPartialEq for PublicKeyHex