Small openssl_encrypt/decrypt wrapper to be compatible with CryptoJS.AES

v0.1.0 2015-08-07 15:55 UTC

This package is auto-updated.

Last update: 2022-06-23 00:43:58 UTC


This is a tiny package to make it a little bit easier to encrypt and decrypt in a manner compatible with CryptoJS.


  • Cypher: AES-256
  • Mode: cbc
  • Key Derivation: evpkdf (OpenSSL custom, MD5, 1 iteration)


You will need to be using Composer in your project. If you aren't using Composer yet, it's really simple! Here's how to install composer and this package:

# Install Composer
curl -sS | php

# Add the BlockTrail SDK as a dependency
php composer.phar require blocktrail/cryptojs-aes-php

Next, require Composer's autoloader, in your application, to automatically load required packages in your project:

require 'vendor/autoload.php';
use Blocktrail\CryptoJSAES\CryptoJSAES;

Or if put the following in your composer.json:

"blocktrail/cryptojs-aes-php": "~0.1.0"


use Blocktrail\CryptoJSAES\CryptoJSAES;

$passphrase = "my passphrase";
$text = "example value";

$encrypted = CryptoJSAES::encrypt($text, $passphrase);
var_dump("Encrypted: ", $encrypted);

$decrypted = CryptoJSAES::decrypt($encrypted, $passphrase);
var_dump("Decrypted: ", $decrypted);