cryptdart 0.1.1

A Dart project under LGPL-3.0 license.

Changelog

All notable changes to this project will be documented in this file.

0.1.0 Initial release

• First public release of CryptDart
• Symmetric ciphers: AES, TripleDES, ChaCha20
• Asymmetric cipher: RSA
• Digital signatures: HMAC, RSA signature
• Key generation and expiration logic
• Centralized cryptographic utilities