public void LoadDrives() //working one final one
{
try
{
USBCollection = new ManagementObjectSearcher("select * from Win32_DiskDrive where InterfaceType='USB'").Get();
availableUsbs.Clear();
comboBox1.Items.Clear();
foreach (ManagementObject drive in USBCollection)
{
foreach (ManagementObject partition in new ManagementObjectSearcher("ASSOCIATORS OF {Win32_DiskDrive.DeviceID='" + drive["DeviceID"] + "'} WHERE AssocClass = Win32_DiskDriveToDiskPartition").Get())
{
foreach (ManagementObject disk in new ManagementObjectSearcher("ASSOCIATORS OF {Win32_DiskPartition.DeviceID='" + partition["DeviceID"] + "'} WHERE AssocClass =Win32_LogicalDiskToPartition").Get())
{
UsbDrive ud = new UsbDrive();
ud.driveLabel = (string)disk["VolumeName"];
ud.driveLetter = (string)disk["Name"];
ud.modelInfo = (string)drive["model"];
ud.serialNumber = (string)drive["SerialNumber"];
availableUsbs.Add(ud);
comboBox1.Items.Add(ud);
comboBox1.SelectedIndex = 0;
}
}
}
}
catch (Exception)
{
LoadDrives();
}
}
//System.Management.ManagementClass USBClass = new ManagementClass("Win32_DiskDrive");
public Main()
{
USBCollection = new ManagementObjectSearcher("select * from Win32_DiskDrive where InterfaceType='USB'").Get();
InitializeComponent();
// PidVidMeth();
LoadDrives();
currentSelectedDrive = (UsbDrive)comboBox1.SelectedItem;
//GetDriveLetters();
//testMeth();
//}
// MyMethod();
}
private void btnFileDecrypt_Click(object sender, EventArgs e)
{
try
{
if (comboBox1.SelectedItem == null)
{
txtFileToDecrypt.Text = "";
MessageBox.Show("select the usb original where the file was put. Otherwise can't decrypt");
return;
}
UsbDrive ud = (UsbDrive)comboBox1.SelectedItem;
string secretKey = ud.serialNumber;
EncryptDecrypt.MyEncryptor enc = new EncryptDecrypt.MyEncryptor(secretKey);
enc.Decrypt(fileToDecrypt, decryptedFileName);
MessageBox.Show("File decrypted successfully.");
}
catch (Exception ex)
{
//Console.WriteLine(ex.Message);
//MessageBox.Show("This isn't the USB drive that was used to encrypt this file. Try selecting another.");
MessageBox.Show(ex.Message);
}
}
private void btnFileEncrypt_Click(object sender, EventArgs e)
{
try
{
if (comboBox1.SelectedItem == null)
{
MessageBox.Show("No USB Flash drive attached. Please attach one.");
return;
}
UsbDrive selectedUsb = (UsbDrive)comboBox1.SelectedItem;
string secretKey = selectedUsb.serialNumber; // the usb serial number is used as the private key
EncryptDecrypt.MyEncryptor enc = new EncryptDecrypt.MyEncryptor(secretKey);
enc.Encrypt(fileToEncrypt, selectedUsb.driveLetter + encryptedFileName);
// MessageBox.Show(fileToEncrypt + " || " + selectedUsb.driveLetter +"\\"+ encryptedFileName); return;
MessageBox.Show("File Encrypted Successfully.");
//enc.Encrypt(txtFileToEncrypt.Text, "D:\\Personal"+ "\\");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public Main()
{
InitializeComponent();
LoadDrives();
currentSelectedDrive = (UsbDrive)comboBox1.SelectedItem;
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
currentSelectedDrive = (UsbDrive)comboBox1.SelectedItem;
}
private void btnFileEncrypt_Click(object sender, EventArgs e)
{
try
{
if (comboBox1.SelectedItem == null)
{
MessageBox.Show("No USB Flash drive attached. Please attach one.");
return;
}
if (filesToEncrypt.Count == 0)
{
MessageBox.Show("Select one or more files.");
return;
}
else
{
pb.ShowDialog();
if (!pb.pwordok)
{
return;
}
}
label4.Text = "Please Wait...";
enabledisableComponents(false);
label4.Enabled = true;
UsbDrive selectedUsb = (UsbDrive)comboBox1.SelectedItem;
string secretKey = selectedUsb.serialNumber + pb.password;
MyEncryptor enc = new MyEncryptor(secretKey);
foreach (string fileToEncrypt in filesToEncrypt)
{
string encryptedFileName = getEncryptFileName(fileToEncrypt);
if (encryptedFileName == "")
{
MessageBox.Show("Invalid File : " + filesToEncrypt);
continue;
}
enc.Encrypt(fileToEncrypt, selectedUsb.driveLetter + encryptedFileName);
FileInfo ff = new FileInfo(selectedUsb.driveLetter + encryptedFileName);
File.SetAttributes(ff.FullName, FileAttributes.System);
File.SetAttributes(ff.FullName, FileAttributes.Hidden);
}
//Copying the decrypting module
FileInfo fsrc = new FileInfo(AppDomain.CurrentDomain.BaseDirectory + "TheDecryptor.exe");
FileInfo fdest = new FileInfo(selectedUsb.driveLetter + @"\" + "TheDecryptor.exe");
if (!fdest.Exists)
{
fsrc.CopyTo(fdest.FullName);
}
enabledisableComponents(true);
label4.Text = "";
MessageBox.Show("All the files Encrypted Successfully.");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
currentSelectedDrive = (UsbDrive)comboBox1.SelectedItem;
MessageBox.Show("Selected : " + currentSelectedDrive.serialNumber);
}
//public void GetDriveLetters()
//{
// DriveInfo[] drives = DriveInfo.GetDrives();
// foreach (DriveInfo d in drives)
// {
// try
// {
// listBox2.Items.Add(d.DriveType);
// listBox2.Items.Add(d.DriveFormat);
// listBox2.Items.Add(d.Name);
// listBox2.Items.Add(d.RootDirectory);
// listBox2.Items.Add(d.VolumeLabel);
// listBox2.Items.Add("");
// }
// catch (Exception e)
// {
// listBox2.Items.Add("");
// continue;
// }
// }
//}
//public void advnc()
//{
// foreach (ManagementObject drive in new ManagementObjectSearcher("select * from Win32_DiskDrive where InterfaceType='USB'").Get())
// {
// foreach (ManagementObject partition in new ManagementObjectSearcher("ASSOCIATORS OF {Win32_DiskDrive.DeviceID='" + drive["DeviceID"] + "'} WHERE AssocClass = Win32_DiskDriveToDiskPartition").Get())
// {
// //foreach (ManagementObject partition in new ManagementObjectSearcher("ASSOCIATORS OF {Win32_DiskDrive.Model='" + "SanDisk Cruzer Contour USB Device" + "'} WHERE AssocClass = Win32_DiskDriveToDiskPartition").Get())
// //if (drive["Model"].ToString() == "SanDisk Cruzer Contour USB Device")
// //{
// listBox1.Items.Add("Partition=" + partition["Name"]);
// // associate partitions with logical disks (drive letter volumes)
// foreach (ManagementObject disk in new ManagementObjectSearcher("ASSOCIATORS OF {Win32_DiskPartition.DeviceID='" + partition["DeviceID"] + "'} WHERE AssocClass =Win32_LogicalDiskToPartition").Get())
// {
// listBox1.Items.Add("Disk=" + disk["Name"]);
// }
// //}
// }
// }
//}
//public void PidVidMeth()
//{
// ManagementObjectSearcher mosDisks = new ManagementObjectSearcher("SELECT * FROM Win32_DiskDrive");
// // Loop through each object (disk) retrieved by WMI
// foreach (ManagementObject moDisk in mosDisks.Get())
// {
// // Add the HDD to the list (use the Model field as the item's caption)
// listBox1.Items.Add(moDisk["model"].ToString());
// }
//}
//public void testMeth()
//{
// ManagementObjectSearcher mosDisks = new ManagementObjectSearcher("SELECT * FROM Win32_DiskDrive");
// // Loop through each object (disk) retrieved by WMI
// foreach (ManagementObject moDisk in mosDisks.Get())
// {
// // Add the HDD to the list (use the Model field as the item's caption)
// foreach(PropertyData p in moDisk.Properties)
// {
// listBox3.Items.Add(p.Name+" "+p.Value);
// }
// listBox3.Items.Add("");
// }
//}
public void LoadDrives() //working one final one
{
//USBClass = new ManagementClass("Win32_DiskDrive");
//USBCollection = USBClass.GetInstances();
//USBCollection = new ManagementObjectSearcher("select * from Win32_DiskDrive where InterfaceType='USB'").Get();
foreach (ManagementObject drive in USBCollection)
{
//listBox1.Items.Add("Name : " + drive["model"]);
try
{
listBox1.Items.Add("Serial Num : " + drive["SerialNumber"].ToString());
}
catch (Exception)
{
continue;
}
//listBox1.Items.Add("DeviceID : "+drive["deviceid"].ToString());
//listBox1.Items.Add("MediaType : " + drive["MediaType"].ToString());
//listBox1.Items.Add("Desc : " + drive["Description"].ToString());
foreach (ManagementObject partition in new ManagementObjectSearcher("ASSOCIATORS OF {Win32_DiskDrive.DeviceID='" + drive["DeviceID"] + "'} WHERE AssocClass = Win32_DiskDriveToDiskPartition").Get())
{
//foreach (ManagementObject partition in new ManagementObjectSearcher("ASSOCIATORS OF {Win32_DiskDrive.Model='" + "SanDisk Cruzer Contour USB Device" + "'} WHERE AssocClass = Win32_DiskDriveToDiskPartition").Get())
//if (drive["Model"].ToString() == "SanDisk Cruzer Contour USB Device")
//{
//listBox1.Items.Add("Partition=" + partition["Label"]);
//foreach (PropertyData p in partition.Properties)
//{
// listBox3.Items.Add(p.Name + " " + p.Value);
//}
// associate partitions with logical disks (drive letter volumes)
foreach (ManagementObject disk in new ManagementObjectSearcher("ASSOCIATORS OF {Win32_DiskPartition.DeviceID='" + partition["DeviceID"] + "'} WHERE AssocClass =Win32_LogicalDiskToPartition").Get())
{
//listBox1.Items.Add("Drive Letter : " + disk["Name"]);
//listBox1.Items.Add("Drive Label : " + disk["VolumeName"]);
//foreach (PropertyData p in disk.Properties)
//{
// listBox3.Items.Add(p.Name + " " + p.Value);
// //drive.Properties.Add("DriveLetter", disk["Name"]);
//}
UsbDrive ud = new UsbDrive();
ud.driveLabel = (string)disk["VolumeName"];
ud.driveLetter = (string)disk["Name"];
ud.modelInfo = (string)drive["model"];
ud.serialNumber = (string)drive["SerialNumber"];
availableUsbs.Add(ud);
//comboBox1.Items.Add(drive["model"] + " " + disk["Name"] + " " + disk["VolumeName"]);
comboBox1.Items.Add(ud);
comboBox1.SelectedIndex = 0;
label2.Text = "availablr usbs : " + availableUsbs.Count.ToString();
}
//}
}
// listBox1.Items.Add("Signature : " + usb["Signature"].ToString());
//listBox1.Items.Add(usb.GetText(new TextFormat()));
//Console.WriteLine(usb.GetText(new TextFormat()));
//listBox1.Items.Add("Serial Num : "+usb["SerialNumber"].ToString());
//string deviceId = usb["deviceid"].ToString();
//Console.WriteLine(deviceId);
//listBox1.Items.Add(deviceId);
//int vidIndex = deviceId.IndexOf("VID_");
//string startingAtVid = deviceId.Substring(vidIndex + 4); // + 4 to remove "VID_"
//string vid = startingAtVid.Substring(0, 4); // vid is four characters long
//Console.WriteLine("VID: " + vid);
//listBox1.Items.Add("VID: " + vid);
//int pidIndex = deviceId.IndexOf("PID_");
//string startingAtPid = deviceId.Substring(pidIndex + 4); // + 4 to remove "PID_"
//string pid = startingAtPid.Substring(0, 4); // pid is four characters long
//Console.WriteLine("PID: " + pid);
//listBox1.Items.Add("PID: " + pid);
}
}
