kelvinmo/fernet-php

An implementation of the Fernet token specification in PHP.

v1.0.1 2022-02-22 07:18 UTC

Requires

• php: ^7.0 || ^8.0
• ext-hash: *

Requires (Dev)

• phpstan/phpstan: ^1.4
• phpunit/phpunit: ^6.0 || ^9.0

Suggests

• ext-mcrypt: This package requires either the mcrypt or openssl extension.
• ext-openssl: This package requires either the mcrypt or openssl extension.

BSD-3-Clause

• Kelvin Mo

• token
• fernet

README

Fernet-PHP is an implementation of the Fernet token specification in PHP.

Requirements

• PHP 7.0 or later
• hash extension
• openssl or mcrypt extension
• mbstring.func_overload needs to be switched off in php.ini

Installation

You can install via Composer.

composer require kelvinmo/fernet-php

Usage

<?php
require 'vendor/autoload.php';

use Fernet\Fernet;

$key = '[Base64url encoded fernet key]';
$fernet = new Fernet($key);

$token = $fernet->encode('string message');

$message = $fernet->decode('fernet token');
if ($message === null) {
    echo 'Token is not valid';
}

?>

License

BSD 3 clause