/// <summary>
/// Sends a sequence of bytes to the connected socket.
/// </summary>
/// <param name="data">A <see cref="byte"/> array of data to send.</param>
public async void Send(byte[] data)
{
IPEndPoint destination = await GetDestination();
if (!Parent.LegacySupport)
{
PacketHeader.AddHeader(ref data);
}
var dataPacket = new SendPacket(destination, data);
lock (SendBuffer.SyncRoot)
SendBuffer.PushBack(dataPacket);
StartSendLoop();
}
public byte[] GetDataToSend(int bufferSize, bool legacySupport)
{
if (_data != null && _data.Length > 0)
{
return(ArrayMethods.Shrink(ref _data, bufferSize));
}
if (!IsFileData)
{
return(null);
}
if (!FileDataHeaderSent && !legacySupport)
{
_data = ObjectPacker.Pack(FileData);
PacketHeader.AddHeader(ref _data);
FileDataHeaderSent = true;
return(ArrayMethods.Shrink(ref _data, bufferSize));
}
var part = FileData.GetNextPart(bufferSize);
if (part != null)
{
if (!legacySupport)
{
_data = ObjectPacker.Pack(part);
PacketHeader.AddHeader(ref _data);
}
else
{
_data = part.Data;
}
return(ArrayMethods.Shrink(ref _data, bufferSize));
}
return(null);
}