encrypt method
Encrypts data using AES with PKCS7 padding.
Implementation
@override
List<int> encrypt(List<int> data) {
final keyBytes = KeyEncodingUtils.hexToBytes(key);
final cipher = PaddedBlockCipherImpl(PKCS7Padding(), AESEngine());
cipher.init(true, PaddedBlockCipherParameters(KeyParameter(keyBytes), null));
return cipher.process(Uint8List.fromList(data));
}