Struct StreamingHasher 

pub struct StreamingHasher { /* private fields */ }

Incremental SHA-256 or SHA-512 hasher.

This keeps hashing state inside Voided so callers can process large inputs without first assembling them into one contiguous allocation.

Implementations

impl StreamingHasher

pub fn new(algorithm: HashAlgorithm) -> Self

Create an incremental hasher for algorithm.

pub fn update(&mut self, data: &[u8])

Add the next contiguous chunk of bytes to the hash.

pub fn bytes_hashed(&self) -> u128

Return the total number of bytes supplied through Self::update.

pub fn finalize_bytes(self) -> Vec<u8>

Consume the hasher and return the digest bytes.

pub fn finalize_hex(self) -> String

Consume the hasher and return the lowercase hexadecimal digest.