def __on_input_button_clicked(self):
self.input_file_path = FileService.openAnyFileNameDialog(self, self)
self.input_file_path_line_edit.setText(self.input_file_path)
def EmitSwitchNext(
self): # implement event that will emit the switch window signal
password = self.encryptionKeyTextEdit.toPlainText()
privateKey = self.privateKeyLineEdit.text()
publicKey = self.publicKeyLineEdit.text()
if (self.Config == "Encode"):
if (self.fileRadioButton.isChecked()):
#Show Browser to select payload and pass it to next page (pass payload directory)
payloadDir = FileService.openAnyFileNameDialog(
self.Form, self.Form)
if (payloadDir != ''):
#### Adding cryptographic components
if (self.cryptographyCheckBox.isChecked()):
payloadDirCrypt = re.sub(r'\/(?=[^/]*$).*',
'/EncryptedFile', payloadDir)
if self.algorithmComboBox.currentIndex() == 0: # AES
AesManager.write_encrypted_text(
password.encode('ascii'), payloadDirCrypt,
payloadDir)
self.show_encode_file.emit(self.imagedata,
self.Config,
self.carrierDir,
payloadDirCrypt)
elif (self.algorithmComboBox.currentIndex() == 1
): #DES
DesManager.write_encrypted_text(
password.encode('ascii'), payloadDirCrypt,
payloadDir)
self.show_encode_file.emit(self.imagedata,
self.Config,
self.carrierDir,
payloadDirCrypt)
elif (self.algorithmComboBox.currentIndex() == 2
): #RSA
if self.publicKeyLineEdit.hasAcceptableInput():
public_key_file_path = self.publicKeyLineEdit.text(
)
public_key_file = open(public_key_file_path,
'rb')
public_key = public_key_file.read()
public_key_file.close()
RsaManager.write_encrypted_stream(
public_key, payloadDirCrypt, payloadDir)
self.show_encode_file.emit(
self.imagedata, self.Config,
self.carrierDir, payloadDirCrypt)
else:
self.show_encode_file.emit(self.imagedata, self.Config,
self.carrierDir, payloadDir)
else:
if (self.cryptographyCheckBox.isChecked()):
if self.algorithmComboBox.currentIndex() == 0: # AES
self.show_encode_text.emit(self.imagedata, self.Config,
self.carrierDir, 1,
password, publicKey)
elif self.algorithmComboBox.currentIndex() == 1: # DES
self.show_encode_text.emit(self.imagedata, self.Config,
self.carrierDir, 2,
password, publicKey)
elif self.algorithmComboBox.currentIndex() == 2: # RSA
self.show_encode_text.emit(self.imagedata, self.Config,
self.carrierDir, 3,
password, publicKey)
else:
self.show_encode_text.emit(self.imagedata, self.Config,
self.carrierDir, 0, password,
publicKey)
else:
if (self.fileRadioButton.isChecked()):
if (self.cryptographyCheckBox.isChecked()):
if self.algorithmComboBox.currentIndex() == 0: # AES
self.show_decode_file.emit(self.imagedata, self.Config,
self.carrierDir, 1,
password, privateKey)
elif self.algorithmComboBox.currentIndex() == 1: # DES
self.show_decode_file.emit(self.imagedata, self.Config,
self.carrierDir, 2,
password, privateKey)
elif self.algorithmComboBox.currentIndex() == 2: # RSA
self.show_decode_file.emit(self.imagedata, self.Config,
self.carrierDir, 3,
password, privateKey)
else:
self.show_decode_file.emit(self.imagedata, self.Config,
self.carrierDir, 0, password,
privateKey)
else:
if (self.cryptographyCheckBox.isChecked()):
if self.algorithmComboBox.currentIndex() == 0: # AES
self.show_decode_text.emit(self.imagedata, self.Config,
self.carrierDir, 1,
password, privateKey)
elif self.algorithmComboBox.currentIndex() == 1: # DES
self.show_decode_text.emit(self.imagedata, self.Config,
self.carrierDir, 2,
password, privateKey)
elif self.algorithmComboBox.currentIndex() == 2: # RSA
self.show_decode_text.emit(self.imagedata, self.Config,
self.carrierDir, 3,
password, privateKey)
else:
self.show_decode_text.emit(self.imagedata, self.Config,
self.carrierDir, 0, password,
privateKey)
def __on_pvk_button_clicked(self):
self.private_key_path = FileService.openAnyFileNameDialog(self, self)
self.private_key_line_edit.setText(self.private_key_path)
def privateKeyButtonClicked(self):
privateKeyFile = FileService.openAnyFileNameDialog(
self.Form, self.Form)
self.privateKeyLineEdit.setText(privateKeyFile)