Example #1
0
 public void SendRecord(RecordType type, ushort requestID,
                        byte [] bodyData, int bodyIndex,
                        int bodyLength)
 {
     if (IsConnected)
     {
         lock (send_lock) {
             try {
                 CompatArraySegment <byte> body = send_buffers.EnforceBodyLength(bodyLength);
                 Array.Copy(bodyData, bodyIndex, body.Array, body.Offset, bodyLength);
                 var record = new NRecord(1, type, requestID, bodyLength, send_buffers);
                 record.Send(socket);
             } catch (System.Net.Sockets.SocketException) {
             }
         }
     }
 }
Example #2
0
        public Record(Socket socket, Buffers receive_buffer) : this()
        {
            if (socket == null)
            {
                throw new ArgumentNullException("socket");
            }

            CompatArraySegment <byte> header_buffer = receive_buffer.EnforceHeaderLength(HeaderSize);

            // Read the 8 byte record header.
            ReceiveAll(socket, header_buffer, HeaderSize);

            // Read the values from the data.
            version    = header_buffer [0];
            type       = (RecordType)header_buffer [1];
            request_id = ReadUInt16(header_buffer, 2);
            BodyLength = ReadUInt16(header_buffer, 4);
            byte padding_length = header_buffer [6];

            CompatArraySegment <byte> body_buffer = receive_buffer.EnforceBodyLength(BodyLength);

            // Read the record data, and throw an exception if the
            // complete data cannot be read.
            if (BodyLength > 0)
            {
                ReceiveAll(socket, body_buffer, BodyLength);
            }

            CompatArraySegment <byte> padding_buffer = receive_buffer.EnforcePaddingLength(padding_length);

            if (padding_length > 0)
            {
                ReceiveAll(socket, padding_buffer, padding_length);
            }

            buffers = receive_buffer;

            Logger.Write(LogLevel.Debug, Strings.Record_Received, Type, RequestID, BodyLength);
        }