public void Decrypt(Client client)
{
var length = Data.Length - 3;
var bRand = (ushort)((Data[length + 2] << 8 | Data[length]) ^ 0x7470);
var sRand = (byte)(Data[length + 1] ^ 0x23);
var key = (UseDefaultKey) ? client.EncryptionKey : client.GenerateKey(bRand, sRand);
for (var i = 0; i < length; i++)
{
Data[i] ^= key[i % key.Length];
Data[i] ^= SaltTable[client.EncryptionSeed][(i / key.Length) % SaltTable[client.EncryptionSeed].Length];
if ((i / key.Length) % SaltTable[client.EncryptionSeed].Length != Ordinal)
{
Data[i] ^= SaltTable[client.EncryptionSeed][Ordinal];
}
}
}
public void Encrypt(Client client)
{
var length = Data.Length - 3;
var rand = new Random();
//var bRand = (ushort)(rand.Next() % 65277 + 256);
var bRand = (ushort)(rand.Next(65277) + 256);
//var sRand = (byte)(rand.Next() % 155 + 100);
var sRand = (byte)(rand.Next(155) + 100);
byte[] key;
switch (this.EncryptMethod)
{
case EncryptMethod.Normal:
key = client.EncryptionKey;
break;
case EncryptMethod.MD5Key:
key = client.GenerateKey(bRand, sRand);
break;
default:
return;
}
//var key = (UseDefaultKey) ? client.EncryptionKey : client.GenerateKey(bRand, sRand);
for (var i = 0; i < length; i++)
{
Data[i] ^= key[i % key.Length];
Data[i] ^= SaltTable[client.EncryptionSeed][(i / key.Length) % SaltTable[client.EncryptionSeed].Length];
if ((i / key.Length) % SaltTable[client.EncryptionSeed].Length != Ordinal)
{
Data[i] ^= SaltTable[client.EncryptionSeed][Ordinal];
}
}
Data[length] = (byte)(bRand % 256 ^ 0x74);
Data[length + 1] = (byte)(sRand ^ 0x24);
Data[length + 2] = (byte)((bRand >> 8) % 256 ^ 0x64);
}
public void Encrypt(Client client)
{
var length = Data.Length - 3;
var rand = new Random();
var bRand = (ushort)(rand.Next() % 65277 + 256);
var sRand = (byte)(rand.Next() % 155 + 100);
var key = (UseDefaultKey) ? client.EncryptionKey : client.GenerateKey(bRand, sRand);
for (var i = 0; i < length; i++)
{
Data[i] ^= key[i % key.Length];
Data[i] ^= SaltTable[client.EncryptionSeed][(i / key.Length) % SaltTable[client.EncryptionSeed].Length];
if ((i / key.Length) % SaltTable[client.EncryptionSeed].Length != Ordinal)
{
Data[i] ^= SaltTable[client.EncryptionSeed][Ordinal];
}
}
Data[length] = (byte)(bRand % 256 ^ 0x74);
Data[length + 1] = (byte)(sRand ^ 0x24);
Data[length + 2] = (byte)((bRand >> 8) % 256 ^ 0x64);
}
public void Encrypt(Client client)
{
var length = Data.Length - 3;
var rand = new Random();
var bRand = (ushort)(rand.Next() % 65277 + 256);
var sRand = (byte)(rand.Next() % 155 + 100);
var key = (UseDefaultKey) ? client.EncryptionKey : client.GenerateKey(bRand, sRand);
for (var i = 0; i < length; i++)
{
Data[i] ^= key[i % key.Length];
Data[i] ^= SaltTable[client.EncryptionSeed][(i / key.Length) % SaltTable[client.EncryptionSeed].Length];
if ((i / key.Length) % SaltTable[client.EncryptionSeed].Length != Ordinal)
{
Data[i] ^= SaltTable[client.EncryptionSeed][Ordinal];
}
}
Data[length] = (byte)(bRand % 256 ^ 0x74);
Data[length + 1] = (byte)(sRand ^ 0x24);
Data[length + 2] = (byte)((bRand >> 8) % 256 ^ 0x64);
}
public void Decrypt(Client client)
{
var length = Data.Length - 3;
var bRand = (ushort)((Data[length + 2] << 8 | Data[length]) ^ 0x7470);
var sRand = (byte)(Data[length + 1] ^ 0x23);
var key = (UseDefaultKey) ? client.EncryptionKey : client.GenerateKey(bRand, sRand);
for (var i = 0; i < length; i++)
{
Data[i] ^= key[i % key.Length];
Data[i] ^= SaltTable[client.EncryptionSeed][(i / key.Length) % SaltTable[client.EncryptionSeed].Length];
if ((i / key.Length) % SaltTable[client.EncryptionSeed].Length != Ordinal)
{
Data[i] ^= SaltTable[client.EncryptionSeed][Ordinal];
}
}
}
