paragonie/multi-factor

Vendor-agnostic two-factor authentication library

Maintainers

Details

github.com/paragonie/multi_factor

Source

Issues

Installs: 182 675

Dependents: 2

Suggesters: 0

Security: 0

Stars: 142

Watchers: 16

Forks: 20

Open Issues: 8

v0.2.2 2016-06-17 23:34 UTC

Requires

Requires (Dev)

GPL-3.0+, MIT, proprietary 20dd0ba8fdb56cfe1eb727fef1efd96ee55fcdc6

two-factorhotptotptfa2faTwo-factor AuthenticationMFAmulti-factormulti-factor authentication

This package is auto-updated.

Last update: 2024-11-15 14:07:33 UTC

README

Designed to be a vendor-agnostic implementation of various Two-Factor Authentication solutions.

Developed by Paragon Initiative Enterprises for use in our own projects. It's released under a dual license: GPL and MIT. As with all dual-licensed projects, feel free to choose the license that fits your needs.

Requirements

Installing

composer require paragonie/multi-factor

Example Usage

<?php
use ParagonIE\MultiFactor\OneTime;
use ParagonIE\MultiFactor\OTP\TOTP;

$seed = random_bytes(20);

// You can use TOTP or HOTP
$otp = new OneTime($seed, new TOTP());

if (\password_verify($_POST['password'], $storedHash)) {
    if ($otp->validateCode($_POST['2facode'], time())) {
        // Login successful    
    }
}