encrypter

This package helps to encryption and decryption and hash with verification.

Using

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile and web development, and a full API reference.

Installation

First, add encrypter as a dependency in your pubspec.yaml file.

In your flutter project add the dependency:

dependencies:
  ...
  encrypter:

For help getting started with Flutter, view the online documentation.

Example

Please follow this example here.

AES Encryption and Decryption

• AES-256-CBC

import 'package:encrypter/encrypter/aes.dart';

String encryptTxt = Encrypter.encryptAES256CBC("Hello datadirr", key: "datadirr");
String decryptTxt = Encrypter.decryptAES256CBC(encryptTxt, key: "datadirr");

XOR Encryption and Decryption

1. With Secret Key

• Method 1

XOR xor = XOR(secretKey: "datadirr");
String encryptTxt = xor.xorEncode("Hello datadirr");
String decryptTxt = xor.xorDecode(encryptTxt);

• Method 2

XOR xor = XOR();
String encryptTxt = xor.xorEncode("Hello datadirr", secretKey: "datadirr");
String decryptTxt = xor.xorDecode(encryptTxt, secretKey: "datadirr");

• Method 3

String encryptTxt = XOR().xorEncode("Hello datadirr", secretKey: "datadirr");
String decryptTxt = XOR().xorDecode(encryptTxt, secretKey: "datadirr");

• Method 4

String encryptTxt = XOR(secretKey: "datadirr").xorEncode("Hello datadirr");
String decryptTxt = XOR(secretKey: "datadirr").xorDecode(encryptTxt);

1. Without Secret Key

• Method 1

XOR xor = XOR();
String encryptTxt = xor.xorEncode("Hello datadirr");
String decryptTxt = xor.xorDecode(encryptTxt);

• Method 2

String encryptTxt = XOR().xorEncode("Hello datadirr");
String decryptTxt = XOR().xorDecode(encryptTxt);