public void TestFileCreationAndDeletion()
{
var wd = new CaptureFileWriterDevice(@"abc.pcap");
wd.Write(new byte[] {1, 2, 3, 4});
wd.Close();
System.IO.File.Delete(@"abc.pcap");
}
private void SaveFile_Click(object sender, RoutedEventArgs e)
{
System.Windows.Forms.SaveFileDialog savefile1 = new SaveFileDialog();
savefile1.InitialDirectory = Environment.CurrentDirectory;
savefile1.Filter = "pcap files (*.pcap)|*.pcap";
savefile1.AddExtension = true;
savefile1.RestoreDirectory = true;
savefile1.ShowDialog();
if (savefile1.FileName.ToString() != "")
{
try{
string name = savefile1.FileName;
this.device.Open();
SharpPcap.LibPcap.CaptureFileWriterDevice captureFileWriter = new SharpPcap.LibPcap.CaptureFileWriterDevice((SharpPcap.LibPcap.LibPcapLiveDevice) this.device, name);
foreach (packet pac in this.packets)
{
captureFileWriter.Write(pac.rawp);
}
MessageBox.Show("Svae Success!");
}
catch (Exception) {
MessageBox.Show("Save Fail!");
}
}
}
private static void WritePacketWrappers(string path, List<PacketWrapper> parsedPackets)
{
var writer = new CaptureFileWriterDevice(path, FileMode.CreateNew);
writer.Open();
foreach (var p in parsedPackets.SelectMany(pw => pw.GetWriteableCaptures()))
writer.Write(p);
writer.Close();
}
private void btnSave_Click(object sender, EventArgs e)
{
SaveFileDialog sd = new SaveFileDialog();
sd.Filter = "Pcap文件|*.pcap";
if (sd.ShowDialog() == DialogResult.OK)
{
var offDev = new SharpPcap.LibPcap.CaptureFileWriterDevice(sd.FileName);
foreach (var i in packetList)
{
offDev.Write(i);
}
MessageBox.Show("文件保存成功", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void export_Click(object sender, EventArgs e)
{
string path = "";
SaveFileDialog save = new SaveFileDialog();
save.Filter = " pcap files(*.pcap)|*.pcap";
save.FilterIndex = 2;
save.RestoreDirectory = true;
if (save.ShowDialog() == DialogResult.OK)
{
path = save.FileName.ToString();
}
if (path != "")
{
CaptureFileWriterDevice captureFileWriter = new CaptureFileWriterDevice(path, System.IO.FileMode.Create);
foreach (RawCapture RawPacket in RawCaptureList)
{
captureFileWriter.Write(RawPacket);
}
MessageBox.Show("Saved.");
}
}
