الموضوع: مشكلة بخصوص ال login
عرض مشاركة واحدة
قديم 2019-12-02, 03:23 PM
المشاركة 8
الصورة الرمزية Rider
Rider
.:: عضو خبير ::.
  • غير متواجد
افتراضي رد: مشكلة بخصوص ال login
جرب تبدل auth ب ده

كود:
using Rayzo.Network.Cryptography;
using System;
using System.IO;
using System.Text;

namespace Rayzo.Network.AuthPackets
{
    public unsafe class Authentications : Interfaces.IPacket
    {
        public string Username;
        public string Password;
        public string Server;
        public string MacAddress;

        public Authentications()
        {
        }
        public void Deserialize(byte[] buffer)
        {
            if (buffer.Length == 312)
            {
                ushort length = BitConverter.ToUInt16(buffer, 0);

                if (length == 312)
                {

                    ushort type = BitConverter.ToUInt16(buffer, 2);
                    byte[] temp = new byte[16];
                    if (type == 1636)
                    {
                        MemoryStream MS = new MemoryStream(buffer);
                        BinaryReader BR = new BinaryReader(MS);
                        BR.ReadUInt16();
                        BR.ReadUInt16();
                        Username = Encoding.Default.GetString(BR.ReadBytes(32)).Replace("\0", "");
                        BR.ReadBytes(36);
                        var PasswordArray = BR.ReadBytes(32);
                        LoaderEncryption.Decrypt(PasswordArray, 32);
                        Password = Encoding.Default.GetString(BR.ReadBytes(32)).Replace("\0", "");
                        BR.ReadBytes(32);
                        Server = Encoding.Default.GetString(BR.ReadBytes(16)).Replace("\0", ""); ;
                       MacAddress = Encoding.Default.GetString(BR.ReadBytes(12)).Replace("\0", "");
                        BR.Close();
                        MS.Close();
                    }
                }
            }
            //   Password ==  Username
            //    
        }
        public byte[] ToArray()
        {
            throw new NotImplementedException();
        }
        public void Send(Client.GameState client)
        {
            throw new NotImplementedException();
        }
    }

}


namespace Rayzo.Network.Cryptography
{
    public class LoaderEncryption
    {
        private static byte[] Key = 
        { 
            180,
            152, 
            187, 
            196,
            231, 
            208, 
            204, 
            120, 
            177,
            164,
            184,
            77, 
            9,
            125, 
            114,
            49,
            9, 
            191,
            20, 
            122,
            9, 
            39,
            123,
            17, 
            115,
            222, 
            188, 
            120, 
            109, 
            9, 
            65,
            206,
            85, 
            10, 
            29, 
            215, 
            143, 
            108, 
            231,
            114 
        };
        public static void Encrypt(byte[] arr)
        {
            int length = Key.Length;
            for (int i = 0; i < arr.Length; i++)
            {
                arr[i] ^= Key[i % length];
                arr[i] ^= Key[(i + 1) % length];

            }
        }
        public static void Decrypt(byte[] arr, int size)
        {
            int length = Key.Length;
            for (int i = 0; i < size; i++)
            {
                arr[i] ^= Key[(i + 1) % length];
                arr[i] ^= Key[i % length];

            }
        }
    }
}