try {
// Подключени необходимых методов
InputStream is = socket.getInputStream();
DataInputStream dis = new DataInputStream(is);
byte[] message = new byte[dis.readInt()];
// Получение массива данных
dis.read(message);
System.out.println("Message received");
System.out.println(message.length+"\n"+message);
mes = message;
} catch (IOException e) {
System.out.println("Error 6");
}Socket socket = new Socket(ip, port1);
OutputStream out = socket.getOutputStream();
Scanner scn = new Scanner(System.in);
// Рукопожатие
InputStream is = socket.getInputStream();
DataInputStream dis = new DataInputStream(is);
byte[] message = new byte[dis.readInt()];
dis.read(message);
if (new String(message).equals("handshake request")) {
String hand = "handshake response";
byte[] handshake = hand.getBytes("UTF-8");
out.write(handshake.length);
out.write(handshake);
out.flush();
System.out.println(handshake.length+"\n"+handshake);
}else{
System.out.println("Error");
}DataInputStream in = new DataInputStream(socket.getInputStream());
String msg = in.readUTF();DataOutputStream out = new DataOutputStream(socket.getOutputStream());
out.writeUTF(msg);
out.flush();
Простой
Средний
