Features:
- Simple API: two static functions, one for encrypt and one for decrypt
- Three types of encryption methods
1. AES: extremely fast but using symmetric key
2. RSA: asymmetric key for better security but slow for large data
3. RSA with AES: uses AES for data, and RSA to encrypt AES’s key, good balance between speed and security
- Optional BZip2 to make data smaller, thus even faster encryption
- Custom AES / RSA key support by setting file or in code, key lengths are:
1. AES: 128 / 192 / 256 bits
2. RSA: 512 / 1024 / 2048 / 4096
3. RSAwAES: RSA-2048 only