public LitePacketParserWithCustomProcessor()
{
var connection = new Mock <ILiteConnection>();
_token = new LiteDataToken(connection.Object);
_packetParser = new LitePacketParser(new CustomVariablePacketProcessor());
}
public void ParseIncomingDataWithHeaderTest(int bytesTransfered)
{
_packetParser = new LitePacketParser(new DefaultLitePacketProcessor(includeHeader: true));
var connection = new Mock <ILiteConnection>();
var token = new LiteDataToken(connection.Object);
var numberOfReceivesNeeded = _buffer.Length / bytesTransfered + 1;
var receviedMessages = new List <byte[]>();
for (var i = 0; i < numberOfReceivesNeeded; i++)
{
var incomingBuffer = _buffer.Skip(i * bytesTransfered).Take(bytesTransfered).ToArray();
IEnumerable <byte[]> messages = _packetParser.ParseIncomingData(token, incomingBuffer, Math.Min(bytesTransfered, incomingBuffer.Length));
if (messages.Any())
{
receviedMessages.AddRange(messages);
}
}
Assert.Single(receviedMessages);
var messageContent = Encoding.UTF8.GetString(_buffer);
Assert.Equal(messageContent, Encoding.UTF8.GetString(receviedMessages.Single().ToArray()));
}
public void ParseIncomingDataWithInvalidSizeTest()
{
_packetParser = new LitePacketParser(_packetProcessor);
var token = new LiteDataToken();
Assert.Throws <InvalidOperationException>(() => _packetParser.ParseIncomingData(token, _invalidBuffer, 32));
}
public void ParseIncomingDataTest(int bytesTransfered)
{
_packetParser = new LitePacketParser(_packetProcessor);
var token = new LiteDataToken();
var numberOfReceivesNeeded = _buffer.Length / bytesTransfered + 1;
var receviedMessages = new List <byte[]>();
for (var i = 0; i < numberOfReceivesNeeded; i++)
{
var incomingBuffer = _buffer.Skip(i * bytesTransfered).Take(bytesTransfered).ToArray();
IEnumerable <byte[]> messages = _packetParser.ParseIncomingData(token, incomingBuffer, Math.Min(bytesTransfered, incomingBuffer.Length));
if (messages.Any())
{
receviedMessages.AddRange(messages);
}
}
Assert.Single(receviedMessages);
Assert.Equal(_messageContent, Encoding.UTF8.GetString(receviedMessages.Single().Skip(sizeof(int)).ToArray()));
}
/// <summary>
/// Creates a new <see cref="LiteReceiver"/> instance with a <see cref="ILitePacketProcessor"/> and a <see cref="ReceiveStrategyType"/>.
/// </summary>
/// <param name="packetProcessor">Packet processor to process incoming data and convert it into an exploitable packet stream.</param>
/// <param name="receiveStrategy">A <see cref="ReceiveStrategyType"/> to use.</param>
protected LiteReceiver(ILitePacketProcessor packetProcessor, ReceiveStrategyType receiveStrategy)
{
_packetProcessor = packetProcessor;
ReceiveStrategy = receiveStrategy;
_packetParser = new LitePacketParser(_packetProcessor);
}
public LitePacketParserWithCustomProcessor()
{
_token = new LiteDataToken();
_packetParser = new LitePacketParser(new CustomVariablePacketProcessor());
}
