README

Simple AES-256-CBC encryption and decryption class for PHP.

Installation

You can install the package via Composer.

composer require orz14/crypt-php

Usage

Make sure the CROSS_ENCRYPTION_KEY environment variable is set and contains a base64-encoded key (32 bytes before encoding).

# generate key example
php -r "echo base64_encode(random_bytes(32)) . PHP_EOL;"

use Orz14\Crypt;

// Encryption
$cipher = Crypt::encrypt('hello world');
echo $cipher; // D5kvEf5S4MAKdLNcTbZdWkMGmI34vQt+LOdP4iU7C+w=

// Decryption
$plain = Crypt::decrypt($cipher);
echo $plain; // hello world

Changelog

Please see the GitHub "Releases" page for more information on what has changed recently.

License

The MIT License (MIT). Please see License File for more information.