Struct keynesis::PublicIdentity

pub struct PublicIdentity(_);

Public identity

Making this public (include the public key and the chain code) allows for anyone to derive the public key associated to the different schemes (signing or key exchange).

This key cannot be used for anything else, we restrict its usage to public derivation of different keys

Implementations

impl PublicIdentity

pub const SIZE: usize

pub fn verify_key(&self) -> PublicVerifyKey

pub fn derive<P>(&self, purpose: P) -> PublicKey where
    P: AsRef<[u8]>, 

Trait Implementations

impl Clone for PublicIdentity

fn clone(&self) -> PublicIdentity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PublicIdentity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PublicIdentity

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

Deserialize this value from the given Serde deserializer.

impl Display for PublicIdentity

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

Formats the value using the given formatter.

impl Eq for PublicIdentity

impl From<[u8; 64]> for PublicIdentity

fn from(bytes: [u8; 64]) -> Self

Performs the conversion.

impl From<PublicIdentity> for String

fn from(pid: PublicIdentity) -> Self

Performs the conversion.

impl FromStr for PublicIdentity

type Err = PublicIdentityError

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 PublicIdentity

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for PublicIdentity

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

This method returns an Ordering between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<PublicIdentity> for PublicIdentity

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

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

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

This method tests for !=.

impl PartialOrd<PublicIdentity> for PublicIdentity

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

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

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

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

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

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

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

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

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

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

impl Serialize for PublicIdentity

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

Serialize this value into the given Serde serializer.

impl StructuralEq for PublicIdentity

impl StructuralPartialEq for PublicIdentity

impl<'a> TryFrom<&'a [u8]> for PublicIdentity

type Error = PublicKeyError

The type returned in the event of a conversion error.

fn try_from(value: &'a [u8]) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a str> for PublicIdentity

type Error = Self::Err

The type returned in the event of a conversion error.

fn try_from(value: &'a str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<String> for PublicIdentity

type Error = Self::Err

The type returned in the event of a conversion error.

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

Performs the conversion.