Struct TokenPreimage 

#[repr(C)]
pub struct TokenPreimage([u8; 64]);

A TokenPreimage is a slice of bytes which can be hashed to a RistrettoPoint.

The hash function must ensure the discrete log with respect to other points is unknown. In this construction RistrettoPoint::from_uniform_bytes is used as the hash function.

Tuple Fields

0: [u8; 64]

Implementations

impl TokenPreimage

pub(crate) fn T(&self) -> RistrettoPoint

pub fn to_bytes(&self) -> [u8; 64]

Convert this TokenPreimage to a byte array.

fn bytes_length_error() -> TokenError

pub fn from_bytes(bytes: &[u8]) -> Result<TokenPreimage, TokenError>

Construct a TokenPreimage from a slice of bytes.

Trait Implementations

impl Clone for TokenPreimage

fn clone(&self) -> TokenPreimage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TokenPreimage

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

Formats the value using the given formatter.

impl PartialEq for TokenPreimage

fn eq(&self, other: &TokenPreimage) -> 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 Copy for TokenPreimage