Null Safety support

Fork packages flutter_aes_ecb_pkcs5

Solve the null safety support problem

AES 128 pkcs5 only support

  • Provide generation of AES keys

  • Provide encrypt for AES keys

  • Provide decrypt for AES keys

  • Android uses java, iOS uses OC development


Use this package as a library

  1. Depend on it Add this to your package's pubspec.yaml file:
  aes_ecb_pkcs5_flutter: ^0.1.1
  1. Install it You can install packages from the command line:

with Flutter:

$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

  1. Import it Now in your Dart code, you can use:
import 'package:aes_ecb_pkcs5_flutter/aes_ecb_pkcs5_flutter.dart';

AES Use Example

import 'package:aes_ecb_pkcs5_flutter/aes_ecb_pkcs5_flutter.dart';

void main() {

    var data = "{\"username\":\"helloword\"}";
    //generate a 16-byte random key
    var key = await FlutterAesEcbPkcs5.generateDesKey(128);
    var encryptText = await FlutterAesEcbPkcs5.encryptString(data, key);
    var decryptText  = await FlutterAesEcbPkcs5.decryptString(encryptText, key);

Run Example Result

create key:DA8FD2693B652D587EEE51E7ADD9DBB8
encryptText :851544E224F6C1C7F560AB82889DE0DF66EEB6762AB836F4EE13E31100F0EA16
decryptText :{"username":"helloword"}


The MIT License(

Please feel free to use and contribute to the development.