public WinPCapObject(SnifferUI.DICOMSniffer mainObj, string Filename, TCP.TCPParser TCP)
{
tcp = TCP;
snifferObj = mainObj;
file = new FileStream(Filename, FileMode.Open, FileAccess.Read);
uint magicNumber = Function.Get4BytesFromStream(file, Const.NORMAL);
BaseTime = new DateTime(1970, 1, 1, 1, 2, 3, 123);
switch (magicNumber)
{
case 0xD4C3B2A1:
FileFormat = Format.WINPCAP;
file.Position = 24;
break;
case 0x58435000: // "XCP"
file.Position = 6;
ushort versionNumber = Function.Get2BytesFromStream(file, Const.NORMAL);
if (versionNumber == 0x312E)
{
FileFormat = Format.XCP001;
}
else
{
FileFormat = Format.XCP002;
}
file.Position = 12;
BaseTime += new TimeSpan(((long)Function.Get4BytesFromStream(file, Const.VALUE)) * 10000000);
file.Position = 52;
BaseTime -= new TimeSpan(((long)Function.Get8BytesFromStream(file, Const.VALUE)) * 10);
file.Position = 128;
break;
case 0x736E6F6F: // Sun snoop
FileFormat = Format.SUNSNOOP;
file.Position = 16;
break;
default:
throw new Exception("Only the winpcap format (NA sniffer (windows 1.1) is supported. Unable to load capture file.");
}
// Sets the progress bar's minimum value to a number
// representing the current position in file before the files are read in.
snifferObj.Invoke(snifferObj.MinProgressHandler, new object[] { (int)file.Position });
// Sets the progress bar's maximum value to a number
// representing the total length of the file.
snifferObj.Invoke(snifferObj.MaxProgressHandler, new object[] { (int)file.Length });
}
public WinPCapObject(SnifferUI.DICOMSniffer mainObj, string Filename, TCP.TCPParser TCP)
{
tcp = TCP;
snifferObj = mainObj;
file = new FileStream(Filename,FileMode.Open,FileAccess.Read);
uint magicNumber = Function.Get4BytesFromStream(file,Const.NORMAL);
BaseTime = new DateTime(1970,1,1,1,2,3,123);
switch(magicNumber)
{
case 0xD4C3B2A1:
FileFormat = Format.WINPCAP;
file.Position = 24;
break;
case 0x58435000: // "XCP"
file.Position = 6;
ushort versionNumber = Function.Get2BytesFromStream(file,Const.NORMAL);
if(versionNumber == 0x312E)
{
FileFormat = Format.XCP001;
}
else
{
FileFormat = Format.XCP002;
}
file.Position = 12;
BaseTime += new TimeSpan(((long)Function.Get4BytesFromStream( file , Const.VALUE ))*10000000);
file.Position = 52;
BaseTime -= new TimeSpan(((long)Function.Get8BytesFromStream( file , Const.VALUE ))*10);
file.Position = 128;
break;
case 0x736E6F6F: // Sun snoop
FileFormat = Format.SUNSNOOP;
file.Position = 16;
break;
default:
throw new Exception("Only the winpcap format (NA sniffer (windows 1.1) is supported. Unable to load capture file.");
}
// Sets the progress bar's minimum value to a number
// representing the current position in file before the files are read in.
snifferObj.Invoke(snifferObj.MinProgressHandler, new object[] { (int)file.Position });
// Sets the progress bar's maximum value to a number
// representing the total length of the file.
snifferObj.Invoke(snifferObj.MaxProgressHandler, new object[] { (int)file.Length });
}
public DICOMAnalyser(SnifferUI.DICOMSniffer mainObj )
{
snifferObj = mainObj;
}
public DICOMAnalyser(SnifferUI.DICOMSniffer mainObj)
{
snifferObj = mainObj;
}
