Bcrypt

A native, dependency and Foundation free Swift implementation of the bcrypt password hashing algorithm, based on the OpenBSD implementation.

Installation

.package(url:"https://github.com/ptoffy/bcrypt.git", branch:"main")

.product(name:"Bcrypt",package:"bcrypt")

Usage

import Bcrypt
letpassword="password"lethash=tryBcrypt.hash(password: password)letisValid=tryBcrypt.verify(password: password, hash: hash)

Performance

Currently these are the benchmarks for hashing the password "password" with cost factor 12, compared to Vapor's C Bcrypt implementation. Measurements were taken on an M2 MacBook Air.

	Release ms	Debug ms	Allocations Release	Allocations Debug
vapor/authentication	215ms	337ms	~13,700	~13,800
bcrypt	195ms	453ms	~13,400	~13,500