public BindingList<RawPacket> LoadPackets(string fileName)
{
BindingList<RawPacket> packets = new BindingList<RawPacket>();
try
{
using (var context = new PacketAnalysisEntity())
{
var captureBatchId = (from b in context.CaptureBatches
where b.FileName == fileName
select b.CaptureBatchId).FirstOrDefault();
var capturePackets = (from c in context.CapturePackets
where c.CaptureBatchId == captureBatchId
select c).ToList();
foreach (var pkt in capturePackets)
{
RawPacket packet = new RawPacket();
packet.CapturePacketId = pkt.CapturePacketId;
//packet.FileName = pkt.FileName;
packet.CaptureBatchId = pkt.CaptureBatchId;
packet.PacketNumber = pkt.PacketNumber;
packet.TimeStamp = pkt.TimeStamp;
packet.Marked = pkt.Marked == true? CaptureState.Marked : CaptureState.Unmarked;
packets.Add(packet);
}
}
return packets;
}
catch (Exception ex)
{
throw new Exception("Error retrieving capture packet data for file [" + fileName + "]: " + ex.Message);
}
}
public void ProcessPacketFile(string fileName)
{
BindingList<RawPacket> rawPackets = new BindingList<RawPacket>();
BindingList<CapturePacket> capturePackets = new BindingList<CapturePacket>();
try
{
////using (var context = new PacketCaptureContext())
//using (var context = new PacketAnalysisEntity())
//{
//var capturePackets = context.CapturePackets.ToList();
//var batch = context.BatchIntervals.ToList();
CaptureFileData cfd = new CaptureFileData();
capturePackets = cfd.GetRawPacketData();
//foreach (var pkt in capturePackets)
//foreach (var pkt in context.CapturePackets)
foreach (var pkt in capturePackets)
{
RawPacket packet = new RawPacket();
packet.CapturePacketId = pkt.CapturePacketId;
//packet.FileName = pkt.FileName;
packet.PacketNumber = pkt.PacketNumber;
packet.TimeStamp = pkt.TimeStamp;
packet.Marked = pkt.Marked == true? CaptureState.Marked : CaptureState.Unmarked;
rawPackets.Add(packet);
_PacketCount = rawPackets.Count;
}
//}
//_PacketCount = rawPackets.Count;
}
catch (Exception ex)
{
throw new Exception("Error processing packet file: " + ex.Message);
}
}
public BindingList<RawPacket> LoadPackets()
{
BindingList<RawPacket> packets = new BindingList<RawPacket>();
try
{
//using (var context = new PacketCaptureContext())
using (var context = new PacketAnalysisEntity())
{
//var capturePackets = context.CapturePackets.ToList();
//var batch = context.BatchIntervals.ToList();
//foreach (var pkt in capturePackets)
foreach (var pkt in context.CapturePackets)
{
RawPacket packet = new RawPacket();
packet.CapturePacketId = pkt.CapturePacketId;
//packet.FileName = pkt.FileName;
packet.PacketNumber = pkt.PacketNumber;
packet.TimeStamp = pkt.TimeStamp;
packet.Marked = pkt.Marked == true? CaptureState.Marked : CaptureState.Unmarked;
packets.Add(packet);
}
}
return packets;
}
catch (Exception ex)
{
throw new Exception ("Error retrieving capture packet data: " + ex.Message);
}
}
