Struct Spartan 

pub struct Spartan<const PRIME_SIZE_BYTES: usize, const PIECE_SIZE_BYTES: usize> { /* private fields */ }

Spartan struct used to encode and validate

Implementations

impl Spartan<8, 4096>

pub fn new(genesis_piece: [u8; 4096]) -> Self

New instance with 64-bit prime and 4096-byte genesis piece size

impl Spartan<16, 4096>

pub fn new(genesis_piece: [u8; 4096]) -> Self

New instance with 128-bit prime and 4096-byte genesis piece size

impl Spartan<32, 4096>

pub fn new(genesis_piece: [u8; 4096]) -> Self

New instance with 256-bit prime and 4096-byte genesis piece size

impl Spartan<64, 4096>

pub fn new(genesis_piece: [u8; 4096]) -> Self

New instance with 512-bit prime and 4096-byte genesis piece size

impl Spartan<128, 4096>

pub fn new(genesis_piece: [u8; 4096]) -> Self

New instance with 1024-bit prime and 4096-byte genesis piece size

impl Spartan<256, 4096>

pub fn new(genesis_piece: [u8; 4096]) -> Self

New instance with 2048-bit prime and 4096-byte genesis piece size

impl Spartan<512, 4096>

pub fn new(genesis_piece: [u8; 4096]) -> Self

New instance with 4096-bit prime and 4096-byte genesis piece size

impl<const PRIME_SIZE_BYTES: usize, const PIECE_SIZE_BYTES: usize> Spartan<PRIME_SIZE_BYTES, PIECE_SIZE_BYTES>

pub fn encode( &self, encoding_key_hash: [u8; PRIME_SIZE_BYTES], nonce: u64, rounds: usize, ) -> [u8; PIECE_SIZE_BYTES]

Create an encoding based on genesis piece using provided encoding key hash, nonce and desired number of rounds

pub fn is_valid( &self, encoding: [u8; PIECE_SIZE_BYTES], encoding_key_hash: [u8; PRIME_SIZE_BYTES], nonce: u64, rounds: usize, ) -> bool

Check if previously created encoding is valid

pub fn is_valid_parallel( &self, piece: [u8; PIECE_SIZE_BYTES], encoding_key_hash: [u8; PRIME_SIZE_BYTES], nonce: u64, rounds: usize, ) -> bool

Check if previously created encoding is valid by leveraging parallelism

Trait Implementations

impl<const PRIME_SIZE_BYTES: usize, const PIECE_SIZE_BYTES: usize> Clone for Spartan<PRIME_SIZE_BYTES, PIECE_SIZE_BYTES>

fn clone(&self) -> Spartan<PRIME_SIZE_BYTES, PIECE_SIZE_BYTES>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<const PRIME_SIZE_BYTES: usize, const PIECE_SIZE_BYTES: usize> Debug for Spartan<PRIME_SIZE_BYTES, PIECE_SIZE_BYTES>

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

Formats the value using the given formatter.