public void UnlockFolder(string Filename, string NewRoot, string Password)
{
#region Unlock Folder Implementation
Validate PasswordValidate = new PasswordValidation(Password);
PasswordValidate.ValidateData();
string SBNFilename = GetSBNName(Filename);
string STFFilename = GetSTFName(Filename);
IDecrypt Decrypter = new InstantiateElement().CreateNewInstance(ConfigurationSettings.AppSettings["Decrypter_Assembly"], Path.GetFileName(SBNFilename), Password) as IDecrypt;
try
{
Decrypter.DecryptFile();
}
catch (Exception DecryptException)
{
throw (new ApplicationException("Incorrect password"));
}
ExtractSTF ExtractSTFFile = new ExtractSTF(STFFilename);
UnlockParameters STFContents = ExtractSTFFile.ExtractSTFContents();
VerifySTFIntegrity CheckIntegrity = new VerifySTFIntegrity();
if (!CheckIntegrity.Verify(STFContents.FooterCode))
{
throw (new ApplicationException("Incorrect password"));
}
DirectoryStructure CreateNewDirStructure = new DirectoryStructure(NewRoot, STFContents.XmlHeirarchy);
CreateNewDirStructure.CreateDirectoryStructure();
RestoreFiles RestoreFilesFromSTF = new RestoreFiles(STFContents.XmlHeirarchy, STFContents.FileAttributes, NewRoot, STFFilename);
RestoreFilesFromSTF.ExecuteRestore();
if (System.IO.File.Exists(STFFilename))
{
System.IO.File.Delete(STFFilename);
}
if (System.IO.File.Exists(ConfigurationSettings.AppSettings["AllEntityLocation"] + SBNFilename))
{
System.IO.File.Delete(ConfigurationSettings.AppSettings["AllEntityLocation"] + SBNFilename);
}
if (System.IO.File.Exists("GeneratedHierarchy.xml"))
{
System.IO.File.Delete("GeneratedHierarchy.xml");
}
#endregion
}
public void UnlockFile(string filename, string destination, string password)
{
Validate PasswordValidate = new PasswordValidation(password);
PasswordValidate.ValidateData();
IDecrypt Decrypter = new InstantiateElement().CreateNewInstance(ConfigurationSettings.AppSettings["Decrypter_Assembly"], GetSBNName(filename), password) as IDecrypt;
try
{
Decrypter.DecryptFile();
}
catch (Exception DecryptFailure)
{
throw (new ApplicationException("Incorrect password"));
}
ExtractSTF STFContents = new ExtractSTF();
UnlockParameters FileUnlockParams = STFContents.ExtractContents(string.Format("{0}{1}.{2}", ConfigurationSettings.AppSettings["AllEntityLocation"], filename, ConfigurationSettings.AppSettings["SecureBinTemporaryExtension"]));
if (!Directory.Exists(destination))
{
throw (new ApplicationException("The destination directory does not exists"));
}
else
{
RestoreFile RestoreOriginalFile = new RestoreFile();
RestoreOriginalFile.ExecuteRestore(FileUnlockParams, string.Format("{0}{1}.{2}", ConfigurationSettings.AppSettings["AllEntityLocation"], filename, ConfigurationSettings.AppSettings["SecureBinTemporaryExtension"]), destination);
if (File.Exists(string.Format("{0}{1}.{2}", ConfigurationSettings.AppSettings["AllEntityLocation"], filename, ConfigurationSettings.AppSettings["SecureBinTemporaryExtension"])))
{
File.Delete(string.Format("{0}{1}.{2}", ConfigurationSettings.AppSettings["AllEntityLocation"], filename, ConfigurationSettings.AppSettings["SecureBinTemporaryExtension"]));
}
if (File.Exists(string.Format("{0}{1}.{2}", ConfigurationSettings.AppSettings["AllEntityLocation"], filename, ConfigurationSettings.AppSettings["SecureExtension"])))
{
File.Delete(string.Format("{0}{1}.{2}", ConfigurationSettings.AppSettings["AllEntityLocation"], filename, ConfigurationSettings.AppSettings["SecureExtension"]));
}
}
}
