ledunguit

// you need this in your cargo.toml
// reqwest = { version = "0.11.3", features = ["stream"] }
// futures-util = "0.3.14"
// indicatif = "0.15.0"
use std::cmp::min;
use std::fs::File;
use std::io::Write;

use reqwest::Client;
use indicatif::{ProgressBar, ProgressStyle};

ledunguit

using Org.BouncyCastle.Crypto;
using Org.BouncyCastle.Crypto.Parameters;
using Org.BouncyCastle.OpenSsl;
using Org.BouncyCastle.Security;
using System;
using System.IO;
using System.Security.Cryptography;

namespace MyProject.Data.Encryption
{

ledunguit

@echo off

fltmc >nul 2>&1 || (
    echo This batch script requires administrator privileges. Right-click on
    echo the script and select "Run as administrator".
    goto :die
)

rem Change this path if you are using Community or Professional editions
set "VS_INSTALL_DIR=%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Enterprise"

ledunguit

AES-256 encryption and decryption in PHP and C#

Update: There is a more secure version available. Details

PHP

<?php

$plaintext = 'My secret message 1234';

ledunguit

<?php
// DEFINE our cipher
define('AES_256_CBC', 'aes-256-cbc');

// Generate a 256-bit encryption key
// This should be stored somewhere instead of recreating it each time
$encryption_key = openssl_random_pseudo_bytes(32);

// Generate an initialization vector
// This *MUST* be available for decryption as well

ledunguit

using System;
using System.IO;
using System.Security.Cryptography;
using System.Text;

class AES
{
    public static string Encrypt(string plainText, string keyString)
    {
        byte[] cipherData;