1 files changed, 0 insertions, 104 deletions
diff --git a/Ivy/Ivy/IvyUDPStreamV3.cs b/Ivy/Ivy/IvyUDPStreamV3.cs
deleted file mode 100644
index 63a8679..0000000
--- a/Ivy/Ivy/IvyUDPStreamV3.cs
+++ /dev/null
@@ -1,104 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Net;
-using System.Net.Sockets;
-using System.IO;
-
-namespace IvyBus
-{
-    class IvyUDPStreamV3 : IvyUDPStream
-    {
-        StreamReader input;
-        StreamWriter output;
-
-        /// the protocol version number
-        internal const int PROCOCOLVERSION = 3;
-
-        public IvyUDPStreamV3(Socket _socket) : base( _socket , PROCOCOLVERSION )
-        {
-            input = new StreamReader(in_stream, Encoding.ASCII);
-            output = new StreamWriter(out_stream, Encoding.ASCII);
-        }
-        /*
-         * message Syntax:
-         * this is a text formated message
-         * 
-         * message Format:
-                protocol_version, TCP server port , appId,  appName
-         */
-        private ushort DeserializeShort()
-        {
-            int read;
-            ushort ret = 0;
-            char digit;
-            // this will eat next non digit car ie space
-            do
-            {
-                read = input.Read();
-                if (read < 0)
-                    throw new EndOfStreamException();
-                digit = (char)read;
-                if ( Char.IsDigit(digit) )
-                    ret = (ushort)(ret * 10 + (digit-0x30));
-            } while (Char.IsDigit(digit));
-            return ret;
-        }
-        private string DeserializeString(char sep)
-        {
-            int read;
-            char car;
-            StringBuilder str = new StringBuilder();
-            // this will eat next non digit car ie space
-            do
-            {
-                read = input.Read();
-                if (read < 0)
-                    throw new EndOfStreamException();
-                if (read == 0) break;
-                car = (char)read;
-                if (car != sep)
-                    str.Append(car);
-            } while (car != sep);
-            return str.ToString();
-        }
-
-        internal override void Deserialize(out ushort version, out ushort port, out string appId, out string appName)
-        {
-            version = 0;
-            port = 0;
-            appId = "";
-            appName = "";
-            try {
-            version = DeserializeShort();
-            port = DeserializeShort();
-            //Optionel in V3 protocol depend on client version
-            appId = DeserializeString(' ');
-            appName = DeserializeString('\n');
-            }
-            catch( EndOfStreamException )
-            {
-                // Bad protocol message receive or without appId and appName
-            }
-            input.DiscardBufferedData();
-        }
-        private void Serialize(ushort arg, char sep)
-        {
-            output.Write(arg);
-            output.Write(sep);
-        }
-        private void Serialize(string arg, char sep)
-        {
-            output.Write(arg);
-            output.Write(sep);
-        }
-        internal override void Serialize(ushort port, string appId, string appName)
-        {
-            Serialize(PROCOCOLVERSION, ' ');
-            Serialize(port,' ');
-            Serialize(appId,' '); //No AppId in V3
-            Serialize(appName, '\n'); //No Appname in V3
-            output.Flush();
-        }
-    }
-}