tesseract-one/blake2.swift

Swift wrapper for [reference C implementation](https://github.com/BLAKE2/BLAKE2) of [BLAKE2](https://en.wikipedia.org/wiki/BLAKE_(hash_function)#BLAKE2) hash functions.

Installation

Blake2 deploys to macOS, iOS, tvOS, watchOS and Linux. It has been tested on the latest OS releases only however, as the module uses very few platform-provided APIs, there should be very few issues with earlier versions.

Setup instructions:

Swift Package Manager:

Add this to the dependency section of your Package.swift manifest:

``Swift .package(url: "https://github.com/tesseract-one/Blake2.swift.git", from: "0.2.0") ``

CocoaPods: Put this in your Podfile:

``Ruby pod 'Blake2', '~> 0.2' ``

Usage Examples

import Blake2

let data = Data("some data for hashing".utf8)

// Simple hash api. 64 byte Blake2b hash.
let hash = try! Blake2b.hash(size: 64, data: data)
print("Hash", hash)

// Streaming hash api. 64 byte Blake2b hash.
// Create hasher object
var hasher = try! Blake2b(size: 64)
// insert data by chunks
hasher.update(data)
// and then finalize hasher
let hash2 = try! hasher.finalize()
print("Hash", hash2)

License

Blake2.swift can be used, distributed and modified under the Apache 2.0 license.

Package Metadata

Repository: tesseract-one/blake2.swift

Default branch: main

README: README.md