crypto_hmac

crypto_hmac is a Dart package for generating and verifying secure tokens using AES encryption combined with HMAC SHA-256 hashing.

This is useful for scenarios like securely transferring short payloads, such as IDs, encrypted JSON strings, or sensitive parameters.

✨ Features

• 🔐 AES encryption/decryption (compatible with CryptoJS)
• 🔒 HMAC-SHA256 signature generation
• ✅ Token integrity validation on decryption
• 🔄 Stateless: just encrypt and decrypt with the same secret key

🚀 Installation

Add the package to your pubspec.yaml:

dependencies:
  crypto_hmac: ^1.0.0