Yet an other PHP implementation of the open source AES crypt file format: .aes
Use the library to encrypt/decrypt files at your site with PHP. The files will be encrypted with AES in CBC mode to a password of your choice. The password is hashed to create a 256-bit key for the encryption.
Usage: Please see example.php
The project is a fork of IgoAtM:s code, originally published at:
https://forums.packetizer.com/viewtopic.php?f=72&t=403
With his kind consent have I licensed this fork under the GPL v.3 license.
The encrypted .aes files can be decrypted at almost any platform: https://www.aescrypt.com/ https://www.aescrypt.com/download/
The file specification is described here: https://www.aescrypt.com/aes_file_format.html
This library supports version 2 of the file format.