1 files changed, 68 insertions, 0 deletions
diff --git a/Common/OpenSim.Servers/UDPServerBase.cs b/Common/OpenSim.Servers/UDPServerBase.cs
new file mode 100644
index 0000000..a308052
--- /dev/null
+++ b/Common/OpenSim.Servers/UDPServerBase.cs
@@ -0,0 +1,68 @@
+using System;
+using System.Text;
+using System.IO;
+using System.Threading;
+using System.Net;
+using System.Net.Sockets;
+using System.Timers;
+using System.Reflection;
+using System.Collections;
+using System.Collections.Generic;
+using libsecondlife;
+using libsecondlife.Packets;
+namespace OpenSim.Servers
+{
+    public class UDPServerBase
+    {
+        public Socket Server;
+        protected IPEndPoint ServerIncoming;
+        protected byte[] RecvBuffer = new byte[4096];
+        protected byte[] ZeroBuffer = new byte[8192];
+        protected IPEndPoint ipeSender;
+        protected EndPoint epSender;
+        protected AsyncCallback ReceivedData;
+        protected int listenPort;
+        public UDPServerBase(int port)
+        {
+            listenPort = port;
+        }
+        protected virtual void OnReceivedData(IAsyncResult result)
+        {
+            ipeSender = new IPEndPoint(IPAddress.Any, 0);
+            epSender = (EndPoint)ipeSender;
+            Packet packet = null;
+            int numBytes = Server.EndReceiveFrom(result, ref epSender);
+            int packetEnd = numBytes - 1;
+            packet = Packet.BuildPacket(RecvBuffer, ref packetEnd, ZeroBuffer);
+            Server.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender, ReceivedData, null);
+        }
+        protected virtual void AddNewClient(Packet packet)
+        {
+        }
+        public virtual void ServerListener()
+        {
+            ServerIncoming = new IPEndPoint(IPAddress.Any, listenPort);
+            Server = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
+            Server.Bind(ServerIncoming);
+            ipeSender = new IPEndPoint(IPAddress.Any, 0);
+            epSender = (EndPoint)ipeSender;
+            ReceivedData = new AsyncCallback(this.OnReceivedData);
+            Server.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender, ReceivedData, null);
+        }
+        public virtual void SendPacketTo(byte[] buffer, int size, SocketFlags flags, uint circuitcode)
+        {
+        }
+    }
+}

diff --git a/Common/OpenSim.Servers/UDPServerBase.cs b/Common/OpenSim.Servers/UDPServerBase.cs new file mode 100644 index 0000000..a308052 --- /dev/null +++ b/Common/OpenSim.Servers/UDPServerBase.cs
@@ -0,0 +1,68 @@
	1	using System;
	2	using System.Text;
	3	using System.IO;
	4	using System.Threading;
	5	using System.Net;
	6	using System.Net.Sockets;
	7	using System.Timers;
	8	using System.Reflection;
	9	using System.Collections;
	10	using System.Collections.Generic;
	11	using libsecondlife;
	12	using libsecondlife.Packets;
	13
	14	namespace OpenSim.Servers
	15	{
	16	public class UDPServerBase
	17	{
	18	public Socket Server;
	19	protected IPEndPoint ServerIncoming;
	20	protected byte[] RecvBuffer = new byte[4096];
	21	protected byte[] ZeroBuffer = new byte[8192];
	22	protected IPEndPoint ipeSender;
	23	protected EndPoint epSender;
	24	protected AsyncCallback ReceivedData;
	25	protected int listenPort;
	26
	27	public UDPServerBase(int port)
	28	{
	29	listenPort = port;
	30	}
	31
	32	protected virtual void OnReceivedData(IAsyncResult result)
	33	{
	34	ipeSender = new IPEndPoint(IPAddress.Any, 0);
	35	epSender = (EndPoint)ipeSender;
	36	Packet packet = null;
	37	int numBytes = Server.EndReceiveFrom(result, ref epSender);
	38	int packetEnd = numBytes - 1;
	39
	40	packet = Packet.BuildPacket(RecvBuffer, ref packetEnd, ZeroBuffer);
	41
	42	Server.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender, ReceivedData, null);
	43	}
	44
	45	protected virtual void AddNewClient(Packet packet)
	46	{
	47	}
	48
	49	public virtual void ServerListener()
	50	{
	51
	52	ServerIncoming = new IPEndPoint(IPAddress.Any, listenPort);
	53	Server = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
	54	Server.Bind(ServerIncoming);
	55
	56	ipeSender = new IPEndPoint(IPAddress.Any, 0);
	57	epSender = (EndPoint)ipeSender;
	58	ReceivedData = new AsyncCallback(this.OnReceivedData);
	59	Server.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender, ReceivedData, null);
	60	}
	61
	62	public virtual void SendPacketTo(byte[] buffer, int size, SocketFlags flags, uint circuitcode)
	63	{
	64
	65	}
	66	}
	67	}
	68