Struct chain_vote::tally::ElectionFingerprint

pub(crate) struct ElectionFingerprint([u8; 32]);

An encrypted vote is only valid for specific values of the election public key and crs. It may be useful to check early if a vote is valid before actually adding it to the tally, and it is therefore important to verify that it is later added to an encrypted tally that is consistent with the election public key and crs it was verified against. To reduce memory occupation, we use a hash of those two values.

Tuple Fields

0: [u8; 32]

Implementations

impl ElectionFingerprint

const BYTES_LEN: usize = 32usize

Trait Implementations

impl Clone for ElectionFingerprint

fn clone(&self) -> ElectionFingerprint

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ElectionFingerprint

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

Formats the value using the given formatter.

impl From<(&ElectionPublicKey, &GroupElement)> for ElectionFingerprint

fn from(from: (&ElectionPublicKey, &Crs)) -> Self

Converts to this type from the input type.

impl PartialEq<ElectionFingerprint> for ElectionFingerprint

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ElectionFingerprint

impl Eq for ElectionFingerprint

impl StructuralEq for ElectionFingerprint

impl StructuralPartialEq for ElectionFingerprint