fork from 1.3

FreeSR.Gateserver/Network/Handlers/Decoder/PacketDecoder.cs

@@ -0,0 +1,29 @@
+namespace FreeSR.Gateserver.Network.Handlers.Decoder
+{
+    using DotNetty.Buffers;
+    using DotNetty.Codecs;
+    using DotNetty.Transport.Channels;
+    using FreeSR.Gateserver.Network.Packet;
+    using NLog;
+
+    internal class PacketDecoder : MessageToMessageDecoder<IByteBuffer>
+    {
+        private static readonly Logger s_log = LogManager.GetCurrentClassLogger();
+
+        protected override void Decode(IChannelHandlerContext context, IByteBuffer message, List<object> output)
+        {
+            var netPacket = new NetPacket();
+
+            DeserializationResult result;
+            if ((result = netPacket.Deserialize(message)) != DeserializationResult.SUCC)
+            {
+                context.CloseAsync();
+                s_log.Info("Closing connection, reason: " + result);
+
+                return;
+            }
+
+            output.Add(netPacket);
+        }
+    }
+}