Struct nmt_rs::TmSha2Hasher

pub struct TmSha2Hasher;

A sha256 hasher, compatible with Tendermint merkle hash

Implementations

impl TmSha2Hasher

pub fn new() -> Self

Create a new instance of the hasher

Trait Implementations

impl Default for TmSha2Hasher

fn default() -> Self

Returns the “default value” for a type.

impl MerkleHash for TmSha2Hasher

type Output = [u8; 32]

The output of this hasher.

const EMPTY_ROOT: Self::Output = _

The hash of the empty tree. This is often defined as the hash of the empty string.

fn hash_leaf(&self, data: &[u8]) -> Self::Output

Hashes data as a “leaf” of the tree. This operation should be domain separated.

fn hash_nodes(&self, left: &Self::Output, right: &Self::Output) -> Self::Output

Hashes two digests into one. This operation should be domain separated.