Struct StreamingHash 

pub struct StreamingHash { /* private fields */ }

A streaming hash calculator that can process data in chunks.

This is useful for computing integrity hashes of large files or streams without loading all the data into memory at once.

Example

use dnx_core::integrity::StreamingHash;

let mut hasher = StreamingHash::new();
hasher.update(b"hello ");
hasher.update(b"world");
let integrity = hasher.finalize();
assert!(integrity.starts_with("sha512-"));

Implementations

impl StreamingHash

pub fn new() -> Self

Creates a new streaming hash calculator.

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

Updates the hash with the given data chunk.

Arguments

• data - The data chunk to add to the hash

pub fn finalize(self) -> String

Finalizes the hash and returns it in the format “sha512-”.

This consumes the StreamingHash instance.

Returns

A string in the format “sha512-”

Trait Implementations

impl Default for StreamingHash

fn default() -> Self

Returns the “default value” for a type.