//Méthode statique pour l'envoi et la réception
public void Send(Paquet paquet, NetworkStream stream)
{
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(stream, paquet);
stream.Flush();
}
/**
* Function to send a message to the server
* \param stream - The stream to write to
* \param msg - The message to send
* \return - Retun true on success, false on failure
*/
private bool sendMessage(NetworkStream stream, Message msg)
{
string json = JsonConvert.SerializeObject(msg);
using (MemoryStream mstream = new MemoryStream())
{
using (BinaryWriter writer = new BinaryWriter(mstream))
{
byte[] encodedJson = Encoding.UTF8.GetBytes(json);
writer.Write(hostToBig_i32(encodedJson.Length));
writer.Write(encodedJson);
}
byte[] request = mstream.ToArray();
try
{
stream.Write(request, 0, request.Length);
stream.Flush();
}
catch(SocketException ex)
{
Message emsg = new Message("error_socket", null);
emsg.AddParameter("error_code", ex.ErrorCode);
emsg.AddParameter("message", ex.Message);
recvq.Enqueue(emsg);
return false;
}
}
return true;
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteDouble(stream, this.Unknown1);
StreamHelper.WriteDouble(stream, this.Unknown2);
StreamHelper.WriteDouble(stream, this.Unknown3);
StreamHelper.WriteFloat(stream, this.Unknown4);
StreamHelper.WriteInt(stream, Unknown5.Count);
int i = (int)this.Unknown1;
int j = (int)this.Unknown2;
int k = (int)this.Unknown3;
sbyte j1;
for (IEnumerator<ChunkPosition> iter = this.Unknown5.GetEnumerator(); iter.MoveNext(); stream.WriteByte(j1))
{
ChunkPosition chunkpos = iter.Current;
int l = chunkpos.X - i;
int i1 = chunkpos.Y - j;
j1 = (sbyte)(chunkpos.Z - k);
stream.WriteByte((byte)l);
stream.WriteByte((byte)i1);
}
stream.Flush();
}
/// <summary>
/// Start the listener for incoming messages
/// </summary>
public void Start()
{
tcpListener = new TcpListener(System.Net.IPAddress.Any, this.port);
tcpListener.Start();
Console.WriteLine("Server Started") ;
this.IsListening = true;
try
{
while (isListening)
{
Console.WriteLine("Server listening...");
Socket socketForClient = tcpListener.AcceptSocket();
Console.WriteLine("Client connected");
NetworkStream networkStream = new NetworkStream(socketForClient);
BinaryFormatter bf = new BinaryFormatter();
Object message = (RemoteMessage)bf.Deserialize(networkStream);
networkStream.Flush();
interpretMessage((RemoteMessage)message);
socketForClient.Disconnect(true);
}
}
catch(Exception e)
{
Console.WriteLine(e.ToString()) ;
}
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteString(stream, this.Username);
stream.Flush();
}
private void send(NetworkStream networkStream, Byte[] bufferOut)
{
//------------------------------------------------Send message
networkStream.Write(bufferOut, 0, bufferOut.Length);
networkStream.Flush();
base.ByteSent += bufferOut.Length;
}
private void button2_Click(object sender, EventArgs e)
{
readData = "Conected to Chat Server ...";
msg();
clientSocket.Connect("127.0.0.1", 8888);
serverStream = clientSocket.GetStream();
byte[] outStream = System.Text.Encoding.ASCII.GetBytes(textBox3.Text + "$");
serverStream.Write(outStream, 0, outStream.Length);
serverStream.Flush();
Thread ctThread = new Thread(getMessage);
ctThread.Start();
}
public static void SendString(NetworkStream client, string s)
{
var bytes = Encoding.UTF8.GetBytes(s);
client.Write(BitConverter.GetBytes(bytes.Length), 0, 4);
client.Write(bytes, 0, bytes.Length);
client.Flush();
}
private void button2_Click(object sender, EventArgs e)
{
try
{
readData = "Connected to Chat Server ...";
msg();
clientSocket.Connect("127.0.0.1", 8888);
serverStream = clientSocket.GetStream();
byte[] outStream = System.Text.Encoding.ASCII.GetBytes(textBox2.Text + "$");
serverStream.Write(outStream, 0, outStream.Length);
serverStream.Flush();
Thread ctThread = new Thread(getMessage);
ctThread.Start();
if(strUser == null)
{
strUser = textBox2.Text;
Registry.SetValue(keyName, "user", strUser);
}
buttonSend.Enabled = true;
}
catch(Exception ex)
{
buttonSend.Enabled = false;
}
}
public virtual void send(NetworkStream ns)
{
if (data == null) {
getBytes ();
}
ns.Write (data, 0, data.Length);
ns.Flush ();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteShort(stream, this.PlayerHealth);
stream.Flush();
}
/* This procedure puts a message on the current client stream. */
private void sendClient(String message)
{
byte[] bytesToSend = Encoding.UTF8.GetBytes(message);
stream.Write(bytesToSend, 0, bytesToSend.Length);
/* Since we're writing something, flush() must be used. */
stream.Flush();
Debug.Log("answer was sent: " + message);
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteInt(stream, this.EntityID);
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
stream.WriteByte(this.WindowId);
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
stream.WriteByte((OnGround ? (byte)1 : (byte)0));
stream.Flush();
}
public void AsyncProcessResponse (IServerResponseChannelSinkStack sinkStack, object state,
IMessage msg, ITransportHeaders headers, Stream responseStream)
{
ClientConnection connection = (ClientConnection)state;
NetworkStream stream = new NetworkStream (connection.Client);
UnixMessageIO.SendMessageStream (stream, responseStream, headers, connection.Buffer);
stream.Flush ();
stream.Close ();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteFloat(stream, this.Yaw);
StreamHelper.WriteFloat(stream, this.Pitch);
stream.WriteByte((OnGround ? (byte)1 : (byte)0));
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteInt(stream, this.X);
StreamHelper.WriteInt(stream, this.Y);
stream.WriteByte((Mode ? (byte)1 : (byte)0));
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteInt(stream, this.EID);
StreamHelper.WriteInt(stream, this.Target);
stream.WriteByte(this.Button);
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
stream.WriteByte(this.WindowID);
StreamHelper.WriteShort(stream, this.Token);
stream.WriteByte((byte)(this.Acknowledged ? 1 : 0));
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
stream.WriteByte(this.WindowID);
StreamHelper.WriteShort(stream, this.Bar);
StreamHelper.WriteShort(stream, this.Progress);
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteInt(stream, this.EID);
StreamHelper.WriteShort(stream, this.Slot);
StreamHelper.WriteShort(stream, this.Primary);
StreamHelper.WriteShort(stream, this.Secondary);
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteInt(stream, this.Version); //version
StreamHelper.WriteString(stream, this.Username); //username
StreamHelper.WriteString(stream, this.ServerPassword); //server password
StreamHelper.WriteLong(stream, this.MapSeed); //map seed
stream.WriteByte(this.Dimension); //not used
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
stream.WriteByte(this.WindowId);
stream.WriteByte((byte)this.WindowType);
StreamHelper.WriteString(stream, this.Title);
stream.WriteByte(this.Slots);
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteDouble(stream, this.X);
StreamHelper.WriteDouble(stream, this.Y);
StreamHelper.WriteDouble(stream, this.Stance);
StreamHelper.WriteDouble(stream, this.Z);
stream.WriteByte((OnGround ? (byte)1 : (byte)0));
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
stream.WriteByte((byte)this.Status);
StreamHelper.WriteInt(stream, this.X);
stream.WriteByte((byte)this.Y);
StreamHelper.WriteInt(stream, this.Z);
stream.WriteByte((byte)this.FaceType);
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteInt(stream, this.X);
stream.WriteByte((byte)this.Y);
StreamHelper.WriteInt(stream, this.Z);
stream.WriteByte((byte)this.BlockType);
stream.WriteByte((byte)this.Metadata);
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteInt(stream, this.a);
stream.WriteByte((byte)this.b);
StreamHelper.WriteInt(stream, this.c);
stream.WriteByte((byte)this.d);
StreamHelper.WriteInt(stream, this.e);
stream.Flush();
}
public void Write(NetworkStream stream)
{
stream.WriteByte((byte)this.Type);
StreamHelper.WriteInt(stream, this.X);
StreamHelper.WriteShort(stream, this.Y);
StreamHelper.WriteInt(stream, this.Z);
stream.WriteByte((byte)Instrument);
stream.WriteByte(this.Pitch);
stream.Flush();
}
static void Main(string[] args)
{
clientSocket.Connect("127.0.0.1", 8888);
serverStream = clientSocket.GetStream();
byte[] outStream = System.Text.Encoding.ASCII.GetBytes("LOGIN%0%TATAR1N");
serverStream.Write(outStream, 0, outStream.Length);
serverStream.Flush();
Thread ctThread = new Thread(getMessage);
ctThread.Start();
while (true)
{
outStream = System.Text.Encoding.ASCII.GetBytes(Console.ReadLine() + "");
serverStream.Write(outStream, 0, outStream.Length);
serverStream.Flush();
}
Console.ReadKey();
}
public static void send(Message message, NetworkStream stream)
{
BinaryFormatter bf = new BinaryFormatter();
try
{
bf.Serialize(stream, message);
stream.Flush();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
public void SendMessage(byte[] bytesToSend)
{
try {
//Send the text
System.Net.Sockets.NetworkStream ns = default(System.Net.Sockets.NetworkStream);
lock (Client.GetStream()) {
ns = Client.GetStream();
//byte[] bytesToSend = System.Text.Encoding.ASCII.GetBytes(msg);
ns.Write(bytesToSend, 0, bytesToSend.Length);
ns.Flush();
}
} catch (Exception ex) {
//MessageBox.Show(ex.ToString);
}
}
public void DisconnectFromServer()
{
print("Disconnect form Server");
if (ns != null)
{
byte[] ba = new byte[] { 0x65, 0x6e, 0x64 };//System.Text.Encoding.Unicode.GetBytes ("end");
ns.Write(ba, 0, ba.Length);
ns.Flush();
//閉じる
ns.Close();
tcp.Close();
}
isConnectedToServer = false;
}
/// <summary>
/// 发送数据
/// </summary>
/// <param name="data"></param>
public void sendData(Stream sr)
{
System.Net.Sockets.NetworkStream ns = tcpClient1.GetStream();
byte[] bs = new byte[128];
int num = 0;
// sr.Position = 0;
while (sr.CanRead)
{
num = sr.Read(bs, 0, bs.Length);
ns.Write(bs, 0, num);
}
// sr.CopyTo(ns);
ns.Flush();
}
internal static NewPayLoad ReadPayLoad(TcpClient clientSocket)
{
System.Net.Sockets.NetworkStream ns = clientSocket.GetStream();
byte[] rcvLenBytesBB = new byte[4];
//TODO: wait till max comm timeout
while (!ns.DataAvailable)
{
//TODO: adaptive sleep
// General.DoEvents();
// TODO: try async call instead of loop and thread sleep - = much faster
// meanwhile we can sleep 1
Thread.Sleep(1); //TODO 10 is too big how can we avoid? - change to 1 for super speed but check CPU spin on long requests
if (!SocketConnected(clientSocket))
{
throw new Exception("GingerSocket.GetResponse ERROR: Lost connection");
}
}
ns.Read(rcvLenBytesBB, 0, 4);
int rcvLen = ((rcvLenBytesBB[0]) << 24) + (rcvLenBytesBB[1] << 16) + (rcvLenBytesBB[2] << 8) + rcvLenBytesBB[3];
int received = 0;
byte[] rcvBytes = new byte[rcvLen + 4];
//Copy len
rcvBytes[0] = rcvLenBytesBB[0];
rcvBytes[1] = rcvLenBytesBB[1];
rcvBytes[2] = rcvLenBytesBB[2];
rcvBytes[3] = rcvLenBytesBB[3];
while (received < rcvLen)
{
received += ns.Read(rcvBytes, received + 4, rcvLen - received);
}
ns.Flush();
NewPayLoad plRC = new NewPayLoad(rcvBytes);
return(plRC);
}
/// <summary>
/// 发送数据
/// </summary>
/// <param name="data"></param>
public void sendData(byte[] data)
{
lock (this)
{
try
{
System.Net.Sockets.NetworkStream ns = tcpClient1.GetStream();
ns.Write(data, 0, data.Length);
ns.Flush();
}
catch (ObjectDisposedException ex2)
{
connectionDisconnection();
}
catch (IOException ex3)
{
connectionDisconnection();
}
}
}
public void SendMessage(Chat.Packet msg)
{
try {
//Send the text
System.Net.Sockets.NetworkStream ns = default(System.Net.Sockets.NetworkStream);
lock (_client.GetStream()) {
ns = _client.GetStream();
// Serialize the message
string message = "";
message = Chat.Serialize(msg);
byte[] bytesToSend = System.Text.Encoding.ASCII.GetBytes(message);
ns.Write(bytesToSend, 0, bytesToSend.Length);
ns.Flush();
}
} catch (Exception ex) {
//MessageBox.Show(ex.ToString);
}
}
public bool SendMessage(byte[] bytesToSend)
{
Exception = null;
bool result = false;
try
{
//Send the text
if (TCP.Connected == true)
{
System.Net.Sockets.NetworkStream ns = default(System.Net.Sockets.NetworkStream);
lock (TCP.GetStream())
{
ns = TCP.GetStream();
//byte[] bytesToSend = System.Text.Encoding.ASCII.GetBytes(msg);
//Sends the text
ns.Write(bytesToSend, 0, bytesToSend.Length);
ns.Flush();
}
result = true;
}
else
{
//If the client is unable to connect to the IM server
//and it tries to send a message, it will display this message.
Exception = "Your connection to the server was lost.";
}
}
catch (Exception ex)
{
Exception = ex.ToString();
}
return(result);
}
/* This function will get started by a new client-specific thread to handle its communication */
public void handleClient(object obj)
{
// retrieve client from parameter passed to thread
TcpClient client = (TcpClient)obj;
System.Net.Sockets.NetworkStream currentStream = client.GetStream();
/* If we have to send the same instruction to all clients, we order all client handlers to do so. */
while (true)
{
if (toAllClients)
{
byte[] bytesToSend = Encoding.UTF8.GetBytes(currentInstruction);
currentInstruction = "N";
currentStream.Write(bytesToSend, 0, bytesToSend.Length);
/* Since we're writing something, flush() must be used. */
currentStream.Flush();
Debug.Log("answer was sent: " + currentInstruction);
}
System.Threading.Thread.Sleep(1000);
}
}
internal static void Send(System.Net.Sockets.NetworkStream ns, PayLoad pl)
{
byte[] b = pl.GetPackage();
ns.Write(b, 0, b.Length);
ns.Flush();
}
