public static void AppendText(string path, string text)
{
FileStream stream = new FileStream(path, FileMode.OpenOrCreate, FileAccess.ReadWrite);
if (stream.ReadByte() == 0)
{
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
for (int x = 0; x < stream.Length; x++)
{
enc.NextByte();
}
stream.Seek(0, SeekOrigin.End);
for (int x = 0; x < text.Length; x++)
{
stream.WriteByte((byte)(text[x] ^ enc.NextByte()));
}
}
else
{
stream.Seek(0, SeekOrigin.End);
for (int x = 0; x < text.Length; x++)
{
stream.WriteByte((byte)(text[x]));
}
}
stream.Close();
}
public static void WriteAllLines(string path, string[] lines)
{
FileStream stream = new FileStream(path, FileMode.Create, FileAccess.Write);
if (Config.I.EncryptFiles)
{
stream.WriteByte(0);
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
foreach (string line in lines)
{
for (int x = 0; x < line.Length; x++)
{
stream.WriteByte((byte)(line[x] ^ enc.NextByte()));
}
stream.WriteByte((byte)("\n".ToCharArray()[0] ^ enc.NextByte()));
}
}
else
{
foreach (string line in lines)
{
for (int x = 0; x < line.Length; x++)
{
stream.WriteByte((byte)(line[x]));
}
stream.WriteByte((byte)("\n".ToCharArray()[0]));
}
}
stream.Close();
}
public static string ReadAllText(string path)
{
string plain = "";
FileStream stream = new FileStream(path, FileMode.Open, FileAccess.Read);
stream.Seek(0, SeekOrigin.Begin);
if (stream.ReadByte() == 0)
{
//Encrypted
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
int read = 0;
while (read != -1 && stream.Position < stream.Length)
{
read = stream.ReadByte();
plain += (char)(read ^ enc.NextByte());
}
}
else
{
//Plain
int read = 0;
stream.Seek(0, SeekOrigin.Begin);
while (read != -1 && stream.Position < stream.Length)
{
read = stream.ReadByte();
plain += (char)read;
}
}
stream.Close();
return(plain);
}
public static void EncryptFile(string path)
{
FileStream stream = new FileStream(path, FileMode.Open, FileAccess.ReadWrite);
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
while (stream.Position < stream.Length)
{
byte output = (byte)stream.ReadByte();
stream.Position--;
stream.WriteByte((byte)(output ^ enc.NextByte()));
}
stream.Close();
}
public static string[] ReadAllLines(string path)
{
List<string> plain = new List<string>();
string plainBuf = "";
FileStream stream = new FileStream(path, FileMode.Open, FileAccess.Read);
if (stream.ReadByte() == 0)
{
//Encrypted
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
int read = 0;
while (read != -1 && stream.Position < stream.Length)
{
read = stream.ReadByte();
char p = (char)(read ^ enc.NextByte());
if (p == "\n".ToCharArray()[0])
{
if (plainBuf.EndsWith("\r"))
plainBuf.Remove(plainBuf.LastIndexOf("\r"));
if (!string.IsNullOrEmpty(plainBuf))
plain.Add(plainBuf);
plainBuf = "";
}
else
plainBuf += p;
}
}
else
{
//Plain
stream.Seek(0, SeekOrigin.Begin);
int read = 0;
while (read != -1 && stream.Position < stream.Length)
{
read = stream.ReadByte();
char p = (char)(read);
if (p == "\n".ToCharArray()[0])
{
if (plainBuf.EndsWith("\r"))
plainBuf.Remove(plainBuf.LastIndexOf("\r"));
if (!string.IsNullOrEmpty(plainBuf))
plain.Add(plainBuf);
plainBuf = "";
}
else
plainBuf += p;
}
}
stream.Close();
if (!string.IsNullOrEmpty(plainBuf))
plain.Add(plainBuf);
return plain.ToArray();
}
public static void EncryptFile(string path)
{
FileStream stream = new FileStream(path, FileMode.Open, FileAccess.ReadWrite);
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
while (stream.Position < stream.Length)
{
byte output = (byte)stream.ReadByte();
stream.Position--;
stream.WriteByte((byte)(output ^ enc.NextByte()));
}
stream.Close();
}
public static void WriteAllText(string path, string text)
{
if (Config.I.EncryptFiles)
{
FileStream stream = new FileStream(path, FileMode.Create, FileAccess.Write);
stream.WriteByte(0);
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
for (int x = 0; x < text.Length; x++)
{
stream.WriteByte((byte)(text[x] ^ enc.NextByte()));
}
stream.Close();
}
else
{
FileStream stream = new FileStream(path, FileMode.Create, FileAccess.Write);
for (int x = 0; x < text.Length; x++)
{
stream.WriteByte((byte)(text[x]));
}
stream.Close();
}
}
public static void AppendText(string path, string text)
{
FileStream stream = new FileStream(path, FileMode.OpenOrCreate, FileAccess.ReadWrite);
if (stream.ReadByte() == 0)
{
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
for (int x = 0; x < stream.Length; x++)
enc.NextByte();
stream.Seek(0, SeekOrigin.End);
for (int x = 0; x < text.Length; x++)
{
stream.WriteByte((byte)(text[x] ^ enc.NextByte()));
}
}
else
{
stream.Seek(0, SeekOrigin.End);
for (int x = 0; x < text.Length; x++)
{
stream.WriteByte((byte)(text[x]));
}
}
stream.Close();
}
public void Run()
{
RC4Encryption rc4Server = new RC4Encryption();
RC4Encryption rc4Client = new RC4Encryption();
rc4Server.makeSBox("zhangyawei");
rc4Client.makeSBox("zhangyawei");
IPAddress ip = IPAddress.Parse("127.0.0.1");
Socket clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
clientSocket.Connect(new IPEndPoint(ip, 26001));
Debug.logger.Log("connect Success.");
}
catch
{
Debug.logger.Log("connect Failed");
return;
}
if (true)
{
ClientAuthReq req = new ClientAuthReq("test", "123");
var binData = req.__encode().ToArray();
//binData = rc4Client.encryption(binData, binData.Length());
var sendData = new System.Collections.Generic.List <byte>();
NetHeader head = new NetHeader();
head.packLen = (UInt32)(4 + 2 + 2 + binData.Length);
head.protoID = Proto4z.ClientAuthReq.getProtoID();
sendData.AddRange(head.__encode());
sendData.AddRange(binData);
clientSocket.Send(sendData.ToArray());
var recvBytes = new byte[2000];
uint curLen = 0;
uint needLen = 4 + 2 + 2; //暂时分两段读 后面要改buff接收提高效率
uint recvLen = 0;
NetHeader recvHead = new NetHeader();
do
{
recvLen = (uint)clientSocket.Receive(recvBytes, (int)curLen, (int)needLen, System.Net.Sockets.SocketFlags.None);//第一段
if (recvLen == 0)
{
// remote close socket.
return;
}
curLen += recvLen;
needLen -= recvLen;
if (needLen == 0 && curLen == 4 + 2 + 2) ////第一段 完成
{
int pos = 0;
recvHead.__decode(recvBytes, ref pos);
needLen = recvHead.packLen - 4 - 2 - 2; //设置第二段
}
else if (needLen == 0) //第二段完成
{
if (recvHead.protoID == Proto4z.ClientAuthResp.getProtoID())
{
ClientAuthResp result = new ClientAuthResp();
int pos = 4 + 2 + 2;
result.__decode(recvBytes, ref pos);
Debug.logger.Log("ClientAuthResp: account=" + result.account + ", token=" + result.token + ",retCode=" + result.retCode);
int t = 0;
t++;
}
else if (true) //other proto
{
}
break; //一个协议接收处理完毕后break
}
recvLen = 0;
} while (true);
}
}
static void Main(string[] args)
{
RC4Encryption rc4Server = new RC4Encryption();
RC4Encryption rc4Client = new RC4Encryption();
rc4Server.makeSBox("zhangyawei");
rc4Client.makeSBox("zhangyawei");
TestIntegerData idata = new TestIntegerData('a', 1, 5, 20, 30, 40, 50, 60, 70);
TestFloatData fdata = new TestFloatData(243.123123f, 32432.123);
TestStringData sdata = new TestStringData("love");
EchoPack pack = new EchoPack();
pack._iarray = new Proto4z.TestIntegerDataArray();
pack._iarray.Add(idata);
pack._iarray.Add(idata);
pack._iarray.Add(idata);
pack._farray = new Proto4z.TestFloatDataArray();
pack._farray.Add(fdata);
pack._farray.Add(fdata);
pack._farray.Add(fdata);
pack._sarray = new Proto4z.TestStringDataArray();
pack._sarray.Add(sdata);
pack._sarray.Add(sdata);
pack._sarray.Add(sdata);
pack._imap = new Proto4z.TestIntegerDataMap();
pack._imap.Add("123", idata);
pack._imap.Add("223", idata);
pack._fmap = new Proto4z.TestFloatDataMap();
pack._fmap.Add("523", fdata);
pack._fmap.Add("623", fdata);
pack._smap = new Proto4z.TestStringDataMap();
pack._smap.Add("723", sdata);
pack._smap.Add("823", sdata);
var now = DateTime.UtcNow;
for (int i = 0; i < 1; i++)
{
var byteData = pack.__encode();
var binData = byteData.ToArray();
// for (int i = 0; i < binData.Length; i++)
// {
// System.Console.WriteLine((int)binData[i]);
// }
rc4Server.encryption(binData, binData.Length);
rc4Client.encryption(binData, binData.Length);
// for (int i = 0; i < binData.Length; i++)
// {
// System.Console.WriteLine((int)binData[i]);
// }
var v = new EchoPack();
int pos = 0;
v.__decode(binData, ref pos);
Client client = new Client();
client.Run(binData);
}
System.Console.WriteLine(DateTime.UtcNow - now);
}
public static string[] ReadAllLines(string path)
{
List <string> plain = new List <string>();
string plainBuf = "";
FileStream stream = new FileStream(path, FileMode.Open, FileAccess.Read);
if (stream.ReadByte() == 0)
{
//Encrypted
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
int read = 0;
while (read != -1 && stream.Position < stream.Length)
{
read = stream.ReadByte();
char p = (char)(read ^ enc.NextByte());
if (p == "\n".ToCharArray()[0])
{
if (plainBuf.EndsWith("\r"))
{
plainBuf.Remove(plainBuf.LastIndexOf("\r"));
}
if (!string.IsNullOrEmpty(plainBuf))
{
plain.Add(plainBuf);
}
plainBuf = "";
}
else
{
plainBuf += p;
}
}
}
else
{
//Plain
stream.Seek(0, SeekOrigin.Begin);
int read = 0;
while (read != -1 && stream.Position < stream.Length)
{
read = stream.ReadByte();
char p = (char)(read);
if (p == "\n".ToCharArray()[0])
{
if (plainBuf.EndsWith("\r"))
{
plainBuf.Remove(plainBuf.LastIndexOf("\r"));
}
if (!string.IsNullOrEmpty(plainBuf))
{
plain.Add(plainBuf);
}
plainBuf = "";
}
else
{
plainBuf += p;
}
}
}
stream.Close();
if (!string.IsNullOrEmpty(plainBuf))
{
plain.Add(plainBuf);
}
return(plain.ToArray());
}
static void Main(string[] args)
{
RC4Encryption rc4Server = new RC4Encryption();
RC4Encryption rc4Client = new RC4Encryption();
rc4Server.makeSBox("zhangyawei");
rc4Client.makeSBox("zhangyawei");
IntegerData idata = new IntegerData('a', 1, 5, 20, 30, 40, 50, 60);
FloatData fdata = new FloatData(243.123123f, 32432.123);
StringData sdata = new StringData("love");
EchoPack pack = new EchoPack();
pack._iarray = new IntegerDataArray();
pack._iarray.Add(idata);
pack._iarray.Add(idata);
pack._iarray.Add(idata);
pack._farray = new FloatDataArray();
pack._farray.Add(fdata);
pack._farray.Add(fdata);
pack._farray.Add(fdata);
pack._sarray = new StringDataArray();
pack._sarray.Add(sdata);
pack._sarray.Add(sdata);
pack._sarray.Add(sdata);
pack._imap = new IntegerDataMap();
pack._imap.Add("123", idata);
pack._imap.Add("223", idata);
pack._fmap = new FloatDataMap();
pack._fmap.Add("523", fdata);
pack._fmap.Add("623", fdata);
pack._smap = new StringDataMap();
pack._smap.Add("723", sdata);
pack._smap.Add("823", sdata);
var now = DateTime.UtcNow;
for (int i = 0; i < 1; i++)
{
var byteData = pack.__encode();
var binData = byteData.ToArray();
// for (int i = 0; i < binData.Length; i++)
// {
// System.Console.WriteLine((int)binData[i]);
// }
rc4Server.encryption(binData, binData.Length);
rc4Client.encryption(binData, binData.Length);
// for (int i = 0; i < binData.Length; i++)
// {
// System.Console.WriteLine((int)binData[i]);
// }
var v = new EchoPack();
int pos = 0;
v.__decode(binData, ref pos);
try
{
SimplePack pk = new SimplePack(10, "name", 100, null);
pk.moneyTree = new MoneyTree(10001, 5, 5, 0, 0);
var binMemory = pk.__encode().ToArray(); //序列化
SimplePack recvPK = new SimplePack();
int curPos = 0;
recvPK.__decode(binMemory, ref curPos);
System.Console.Write("success");
}
catch (Exception e)
{
System.Console.Write("error");
}
Client client = new Client();
client.Run(binData);
}
System.Console.WriteLine(DateTime.UtcNow - now);
}
public static void WriteAllText(string path, string text)
{
if (Config.I.EncryptFiles)
{
FileStream stream = new FileStream(path, FileMode.Create, FileAccess.Write);
stream.WriteByte(0);
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
for (int x = 0; x < text.Length; x++)
{
stream.WriteByte((byte)(text[x] ^ enc.NextByte()));
}
stream.Close();
}
else
{
FileStream stream = new FileStream(path, FileMode.Create, FileAccess.Write);
for (int x = 0; x < text.Length; x++)
{
stream.WriteByte((byte)(text[x]));
}
stream.Close();
}
}
public static void WriteAllLines(string path, string[] lines)
{
FileStream stream = new FileStream(path, FileMode.Create, FileAccess.Write);
if (Config.I.EncryptFiles)
{
stream.WriteByte(0);
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
foreach (string line in lines)
{
for (int x = 0; x < line.Length; x++)
{
stream.WriteByte((byte)(line[x] ^ enc.NextByte()));
}
stream.WriteByte((byte)("\n".ToCharArray()[0] ^ enc.NextByte()));
}
}
else
{
foreach (string line in lines)
{
for (int x = 0; x < line.Length; x++)
{
stream.WriteByte((byte)(line[x]));
}
stream.WriteByte((byte)("\n".ToCharArray()[0]));
}
}
stream.Close();
}
public static string ReadAllText(string path)
{
string plain = "";
FileStream stream = new FileStream(path, FileMode.Open, FileAccess.Read);
stream.Seek(0, SeekOrigin.Begin);
if (stream.ReadByte() == 0)
{
//Encrypted
RC4Encryption enc = new RC4Encryption(Config.I.FilePassword);
int read = 0;
while (read != -1 && stream.Position < stream.Length)
{
read = stream.ReadByte();
plain += (char)(read ^ enc.NextByte());
}
}
else
{
//Plain
int read = 0;
stream.Seek(0, SeekOrigin.Begin);
while (read != -1 && stream.Position < stream.Length)
{
read = stream.ReadByte();
plain += (char)read;
}
}
stream.Close();
return plain;
}
