Struct fog_crypto::identity::Identity

pub struct Identity { /* fields omitted */ }

An Identity, wrapping a public signing key.

This is useful as an identifier of who has created a given signature.

Implementations

impl Identity

pub fn version(&self) -> u8

Get the cryptographic algorithm version used for this identity.

pub fn raw_public_key(&self) -> &[u8]

Get the raw public signing key contained within.

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

Convert into a byte vector. For extending an existing byte vector, see encode_vec.

pub fn from_base58(s: &str) -> Result<Self, CryptoError>

Attempt to parse a base58-encoded Identity.

pub fn to_base58(&self) -> String

Convert into a base58-encoded Identity.

pub fn encode_vec(&self, buf: &mut Vec<u8>)

Encode onto an existing byte vector. Writes out the version followed by the public signing key. It does not include any length information in the encoding.

pub fn size(&self) -> usize

Get the length of this Identity once encoded as bytes.

Trait Implementations

impl Clone for Identity

fn clone(&self) -> Identity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Identity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Identity

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

Deserialize this value from the given Serde deserializer.

impl Display for Identity

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

Display as a base58-encoded string.

impl Eq for Identity

impl Hash for Identity

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl LowerHex for Identity

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

Formats the value using the given formatter.

impl PartialEq<Identity> for Identity

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

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Serialize for Identity

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

Serialize this value into the given Serde serializer.

impl TryFrom<&'_ [u8]> for Identity

type Error = CryptoError

The type returned in the event of a conversion error.

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

Value must be the same length as the Identity was when it was encoded (no trailing bytes allowed).

impl UpperHex for Identity

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

Formats the value using the given formatter.