2FAuth

A web app to manage your Two-factors Auth (2FA) accounts and generate their OTP tokens

Purpose

2FAuth is a web based self-hosted alternative to One Time Passcode (OTP) generators like Google Authenticator that you can use both on mobile or desktop.

I created it because :

• Most of the UIs for this kind of apps show tokens for all accounts in the same time with stressful countdowns (in my opinion)
• I wanted my 2FA accounts to be stored in a database I can easily backup and restore.
• I hate taking out my smartphone to get an OTP when I use a desktop computer.
• I love coding and I love self-hosted solution

Features

• Manage 2FA accounts with QR code scanning and decoding
• Generate TOTP and HOTP tokens
• User authentication to protect access to 2FA accounts

Single user app

2FA are sensitives data so an authentication is needed to use the app. And because they are usually owned by the same person, it is not possible to create more than one account.

RFC compliance

2FAuth generates OTP according to RFC 4226 (HOTP Algorithm) and RFC 6238 (TOTP Algorithm) thanks to Spomky-Labs/OTPHP php library.

Requirements

• See Laravel server requirements
• Any database supported by Laravel

Installation (using command line)

Clone the repo

git clone https://github.com/bubka/2fauth.git

Install all php dependencies

php composer.phar install

Don't have composer? you can get it here

Set your variables

In your installation directory make a copy of the .env.example file and rename the copy .env.

Edit the .env file and adapt the settings to your running environment (see instructions in the file)

Prepare some stuff

php artisan migrate:refresh
php artisan passport:install
php artisan storage:link
php artisan config:cache
php artisan vue-i18n:generate

Install js dependencies

npm install

Build

npm run dev or npm run prod

You are ready to go.

Contributing

to complete

License

AGPL-3.0