Turn.Server.TurnServer.GetBuffer C# (CSharp) Method

        private void GetBuffer(ServerEndPoint local, IPEndPoint remote, int length, out ServerAsyncEventArgs e, out int offset)
        {
            int headerLength = (local.Protocol == ServerProtocol.Tcp) ? TcpFramingHeader.TcpFramingHeaderLength : 0;

            e = EventArgsManager.Get();

            e.ConnectionId = ServerAsyncEventArgs.AnyConnectionId;
            e.LocalEndPoint = local;
            e.RemoteEndPoint = remote;
            e.Count = headerLength + length;
            e.AllocateBuffer();

            if (headerLength > 0)
                TcpFramingHeader.GetBytes(e.Buffer, e.Offset, TcpFrameType.ControlMessage, length);

            offset = e.Offset + headerLength;
        }