Files
2026-08-27 11:04:21 -06:00

80 lines
2.5 KiB
C#

using System;
using System.Text;
using System.Security.Cryptography;
using System.IO;
//Copyright 2016
//Made by mrmutt for hackforums uid=3005497
//Please leave this note here
namespace ForceCrypterSmall
{
public class Encboop
{
public static byte[] AESEncrypt(byte[] encrypt, byte[] key2)
{
byte[] encryptedBytes = null;
// Set your salt here, change it to meet your flavor:
// The salt bytes must be at least 8 bytes.
byte[] saltBytes = new byte[] {1, 2, 3, 4, 5, 6, 7, 8};
using (MemoryStream ms = new MemoryStream())
{
using (RijndaelManaged AES = new RijndaelManaged())
{
AES.KeySize = 256;
AES.BlockSize = 128;
var key = new Rfc2898DeriveBytes(key2, saltBytes, 1000);
AES.Key = key.GetBytes(AES.KeySize/8);
AES.IV = key.GetBytes(AES.BlockSize/8);
AES.Mode = CipherMode.CBC;
using (var cs = new CryptoStream(ms, AES.CreateEncryptor(), CryptoStreamMode.Write))
{
cs.Write(encrypt, 0, encrypt.Length);
cs.Close();
}
encryptedBytes = ms.ToArray();
}
}
return encryptedBytes;
}
public static byte[] AESDecrypt(byte[] decrypted, byte[] key2)
{
byte[] decryptedBytes = null;
byte[] saltBytes = new byte[] {1, 2, 3, 4, 5, 6, 7, 8};
using (MemoryStream ms = new MemoryStream())
{
using (RijndaelManaged AES = new RijndaelManaged())
{
AES.KeySize = 256;
AES.BlockSize = 128;
var key = new Rfc2898DeriveBytes(key2, saltBytes, 1000);
AES.Key = key.GetBytes(AES.KeySize/8);
AES.IV = key.GetBytes(AES.BlockSize/8);
AES.Mode = CipherMode.CBC;
using (var cs = new CryptoStream(ms, AES.CreateDecryptor(), CryptoStreamMode.Write))
{
cs.Write(decrypted, 0, decrypted.Length);
cs.Close();
}
decryptedBytes = ms.ToArray();
}
}
return decryptedBytes;
}
}
}