private static string GetEncryptedFilePath(string filePath)
{
if (Globals.AnonymousRename == true)
{
bool success = OriginalFileName.AppendOriginalFileName(filePath);
if (success == true)
{
return(AnonymousRename.GetAnonymousFileName(filePath) + Constants.EncryptedExtension);
}
}
return(filePath + Constants.EncryptedExtension);
}
public static bool CreateKeyfile()
{
using (var saveFileDialog = new VistaSaveFileDialog())
{
saveFileDialog.Title = "Create Keyfile";
saveFileDialog.DefaultExt = ".key";
saveFileDialog.AddExtension = true;
saveFileDialog.FileName = AnonymousRename.GenerateRandomFileName();
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
Globals.KeyfilePath = saveFileDialog.FileName;
bool success = GenerateKeyfile(Globals.KeyfilePath);
return(success);
}
else
{
return(false);
}
}
}
private static void DirectoryEncryption(bool encryption, string folderPath, byte[] passwordBytes, ref int progress, BackgroundWorker backgroundWorker)
{
try
{
// Anonymise directory names before encryption (if enabled)
folderPath = AnonymousRename.AnonymiseDirectories(encryption, folderPath);
// Get all files in all directories
string[] files = Directory.GetFiles(folderPath, "*.*", SearchOption.AllDirectories);
// -1 for the selected directory
Globals.TotalCount += files.Length - 1;
foreach (string filePath in files)
{
CallEncryption(encryption, filePath, passwordBytes, ref progress, backgroundWorker);
}
// Deanonymise directory names after decryption (if enabled)
AnonymousRename.DeanonymiseDirectories(encryption, folderPath);
}
catch (Exception ex) when(ExceptionFilters.FileAccessExceptions(ex))
{
Logging.LogException(ex.ToString(), Logging.Severity.High);
DisplayMessage.ErrorResultsText(folderPath, ex.GetType().Name, "Unable to get files in the directory.");
}
}
