0.1.1 • Published 4 years ago
sha3-js-wasm v0.1.1
Sha3 JavaScript Webassembly
A simple sha3 in Webassembly for better performance.
The source code is in rust which is compiled with wasm-pack
benchmark
the benchmark was done with Bechmark.js on Firefox.
The comparison was made with the lib js-sha3
| function | sha3-js-wasm | js-sha3 |
|---|---|---|
| sha224 | 266,328 ops/sec | 87,343 ops/sec |
| sha256 | 278,208 ops/sec | 77,950 ops/sec |
| sha384 | 272,943 ops/sec | 62,983 ops/sec |
| sha512 | 239,967 ops/sec | 46,295 ops/sec |
| keccak224 | 241,113 ops/sec | 54,068 ops/sec |
| keccak256 | 268,955 ops/sec | 38,450 ops/sec |
| keccak384 | 260,621 ops/sec | 32,019 ops/sec |
| keccak512 | 221,526 ops/sec | 30,533 ops/sec |
Installation
with npm :
npm install sha3-js-wasmor then with yarn :
yarn install sha3-js-wasmUsage
import * as wasm from "sha3-js-wasm";
wasm.sha224('hello world')
wasm.sha256('hello world')
wasm.sha384('hello world')
wasm.sha512('hello world')
wasm.keccak224('hello world')
wasm.keccak256('hello world')
wasm.keccak384('hello world')
wasm.keccak512('hello world')Todo
- unit tests
- the shake method