4.0.0

This release enhances security with Argon2id hashing and PHPUnit testing. Github Actions workflows also allow for continuous integration with unit testing, documentation generation, and GitHub Pages deployment. Note that a salt value is now required, whereas in previous versions it was optional.

3.0.1

v3.0.1

Removes the closing ?> tag per PSR-2 standard (section 2.2)

3.0.0

This release changes the project license from GPLv3 to MIT.

2.0.0

This release comes with the integration of Cryptex into Composer via Packagist. The Cryptex class now follows PSR-4 auto-loading standards.

1.0.0

Replaces base64 functions with Sodium hex functions

Cryptex now takes advantage of sodium_bin2hex which is resistant to side-channel attacks,
whereas base64_encode is not. This means the encrypted data will now be hex-encoded instead.