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.
NRecord.ReceiveAll (socket, header_buffer, HeaderSize);
// Read the values from the data.
version = header_buffer [0];
type = (RecordType) header_buffer [1];
request_id = NRecord.ReadUInt16 (header_buffer, 2);
BodyLength = NRecord.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)
NRecord.ReceiveAll (socket, body_buffer, BodyLength);
CompatArraySegment<byte> padding_buffer = receive_buffer.EnforcePaddingLength (padding_length);
if(padding_length > 0)
NRecord.ReceiveAll(socket, padding_buffer, padding_length);
buffers = receive_buffer;
Logger.Write (LogLevel.Debug, Strings.Record_Received, Type, RequestID, BodyLength);
}
public void Send(Socket socket)
{
var padding_size = (byte)((8 - (BodyLength % 8)) % 8);
CompatArraySegment <byte> header = Content.EnforceHeaderLength(HEADER_SIZE);
header [0] = Version;
header [1] = (byte)Type;
header [2] = (byte)(RequestID >> 8);
header [3] = (byte)(RequestID & 0xFF);
header [4] = (byte)(BodyLength >> 8);
header [5] = (byte)(BodyLength & 0xFF);
header [6] = padding_size;
CompatArraySegment <byte> padding = Content.EnforcePaddingLength(padding_size);
for (int i = 0; i < padding_size; i++)
{
padding [i] = 0;
}
Logger.Write(LogLevel.Debug, Strings.Record_Sent, Type, RequestID, BodyLength);
SendAll(socket, header, HEADER_SIZE);
SendAll(socket, Content.Body, BodyLength);
SendAll(socket, padding, padding_size);
}
public static Record Receive (Socket socket, Buffers buffers)
{
if (socket == null)
throw new ArgumentNullException ("socket");
CompatArraySegment<byte> header_buffer = buffers.EnforceHeaderLength (HEADER_SIZE);
// Read the 8 byte record header.
ReceiveAll (socket, header_buffer, HEADER_SIZE);
// Read the values from the data.
var version = header_buffer [0];
var type = (RecordType) header_buffer [1];
var requestID = ReadUInt16 (header_buffer, 2);
var bodyLength = ReadUInt16 (header_buffer, 4);
byte padding_length = header_buffer [6];
CompatArraySegment<byte> body_buffer = buffers.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 = buffers.EnforcePaddingLength (padding_length);
if(padding_length > 0)
ReceiveAll(socket, padding_buffer, padding_length);
Logger.Write (LogLevel.Debug, Strings.Record_Received, type, requestID, bodyLength);
return new Record (version, type, requestID, bodyLength, buffers);
}
public static Record Receive(Socket socket, Buffers buffers)
{
if (socket == null)
{
throw new ArgumentNullException("socket");
}
CompatArraySegment <byte> header_buffer = buffers.EnforceHeaderLength(HEADER_SIZE);
// Read the 8 byte record header.
ReceiveAll(socket, header_buffer, HEADER_SIZE);
// Read the values from the data.
var version = header_buffer [0];
var type = (RecordType)header_buffer [1];
var requestID = ReadUInt16(header_buffer, 2);
var bodyLength = ReadUInt16(header_buffer, 4);
byte padding_length = header_buffer [6];
CompatArraySegment <byte> body_buffer = buffers.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 = buffers.EnforcePaddingLength(padding_length);
if (padding_length > 0)
{
ReceiveAll(socket, padding_buffer, padding_length);
}
Logger.Write(LogLevel.Debug, Strings.Record_Received, type, requestID, bodyLength);
return(new Record(version, type, requestID, bodyLength, buffers));
}