def show_fuzzing_dialog(self, label_index: int):
view = self.ui.cbViewType.currentIndex()
if self.label_list_model.message is not None:
msg_index = self.table_model.protocol.messages.index(self.label_list_model.message)
fdc = FuzzingDialog(protocol=self.table_model.protocol, label_index=label_index,
msg_index=msg_index, proto_view=view, parent=self)
fdc.show()
fdc.finished.connect(self.refresh_label_list)
fdc.finished.connect(self.refresh_table)
fdc.finished.connect(self.set_fuzzing_ui_status)
def show_fuzzing_dialog(self, label_index: int):
view = self.ui.cbViewType.currentIndex()
if self.label_list_model.message is not None:
msg_index = self.table_model.protocol.messages.index(self.label_list_model.message)
fdc = FuzzingDialog(protocol=self.table_model.protocol, label_index=label_index,
msg_index=msg_index, proto_view=view, parent=self)
fdc.show()
fdc.finished.connect(self.refresh_label_list)
fdc.finished.connect(self.refresh_table)
fdc.finished.connect(self.set_fuzzing_ui_status)
def setUp(self):
super().setUp()
self.add_signal_to_form("steckdose_anlernen.complex")
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxNoiseTreshold.setValue(0.06)
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxNoiseTreshold.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxCenterOffset.setValue(-0.0127)
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxCenterOffset.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxInfoLen.setValue(100)
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxInfoLen.editingFinished.emit()
self.gframe = self.form.generator_tab_controller
self.gframe.ui.cbViewType.setCurrentIndex(1) # hex view
self.gframe.modulators.append(Modulator("Prevent Modulation bootstrap when adding first protocol"))
self.gframe.refresh_modulators()
# Dewhitening mit SyncByte 0x9a7d9a7d, Data Whitening Poly 0x21, Compute and apply CRC16 via X0r,
# Rest auf False anlegen und setzen
self.form.ui.tabWidget.setCurrentIndex(1)
self.form.compare_frame_controller.ui.cbProtoView.setCurrentIndex(1) # Hex
decoding = Encoding(["Data Whitening", constants.DECODING_DATAWHITENING, "0x9a7d9a7d;0x21"])
self.form.compare_frame_controller.decodings.append(decoding)
self.form.compare_frame_controller.ui.cbDecoding.addItem(decoding.name)
self.form.compare_frame_controller.set_decoding(decoding)
# Serial Part 1: Bits 207-226 (Dezimal: 91412) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(start=206, end=225, messagenr=0, proto_view=0,
edit_label_name=False)
# Zeros: Bits 227-244 (18 Bits)
self.form.compare_frame_controller.add_protocol_label(start=226, end=243, messagenr=0, proto_view=0,
edit_label_name=False)
# Serial Part 2: Bit 245 - 264 (Dezimal: 1034678) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(start=244, end=263, messagenr=0, proto_view=0,
edit_label_name=False)
self.form.ui.tabWidget.setCurrentIndex(2)
item = self.gframe.tree_model.rootItem.children[0].children[0]
index = self.gframe.tree_model.createIndex(0, 0, item)
rect = self.gframe.ui.treeProtocols.visualRect(index)
self.assertEqual(len(self.gframe.ui.treeProtocols.selectedIndexes()), 0)
QTest.mousePress(self.gframe.ui.treeProtocols.viewport(), Qt.LeftButton, pos = rect.center())
self.assertEqual(self.gframe.ui.treeProtocols.selectedIndexes()[0], index)
mimedata = self.gframe.tree_model.mimeData(self.gframe.ui.treeProtocols.selectedIndexes())
self.gframe.table_model.dropMimeData(mimedata, 1, -1, -1, self.gframe.table_model.createIndex(0, 0))
self.assertEqual(self.gframe.table_model.row_count, 1)
self.assertEqual(len(self.gframe.table_model.protocol.protocol_labels), 3)
self.dialog = FuzzingDialog(protocol=self.gframe.table_model.protocol, label_index=0, msg_index=0,
proto_view=0, parent=self.gframe)
self.dialog.finished.connect(self.gframe.refresh_label_list)
self.dialog.finished.connect(self.gframe.refresh_table)
self.dialog.finished.connect(self.gframe.set_fuzzing_ui_status)
if self.SHOW:
self.dialog.show()
def setUp(self):
super().setUp()
self.add_signal_to_form("steckdose_anlernen.complex")
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxNoiseTreshold.setValue(0.06)
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxNoiseTreshold.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxCenterOffset.setValue(-0.0127)
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxCenterOffset.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxSamplesPerSymbol.setValue(100)
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxSamplesPerSymbol.editingFinished.emit()
self.gframe = self.form.generator_tab_controller
self.gframe.ui.cbViewType.setCurrentIndex(1) # hex view
self.gframe.modulators.append(
Modulator(
"Prevent Modulation bootstrap when adding first protocol"))
self.gframe.refresh_modulators()
# Dewhitening mit SyncByte 0x9a7d9a7d, Data Whitening Poly 0x21, Compute and apply CRC16 via X0r,
# Rest auf False anlegen und setzen
self.form.ui.tabWidget.setCurrentIndex(1)
self.form.compare_frame_controller.ui.cbProtoView.setCurrentIndex(
1) # Hex
decoding = Encoding([
"Data Whitening", settings.DECODING_DATAWHITENING,
"0x9a7d9a7d;0x21"
])
self.form.compare_frame_controller.decodings.append(decoding)
self.form.compare_frame_controller.ui.cbDecoding.addItem(decoding.name)
self.form.compare_frame_controller.set_decoding(decoding)
# Serial Part 1: Bits 207-226 (Dezimal: 91412) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(
start=206,
end=225,
messagenr=0,
proto_view=0,
edit_label_name=False)
# Zeros: Bits 227-244 (18 Bits)
self.form.compare_frame_controller.add_protocol_label(
start=226,
end=243,
messagenr=0,
proto_view=0,
edit_label_name=False)
# Serial Part 2: Bit 245 - 264 (Dezimal: 1034678) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(
start=244,
end=263,
messagenr=0,
proto_view=0,
edit_label_name=False)
self.form.ui.tabWidget.setCurrentIndex(2)
item = self.gframe.tree_model.rootItem.children[0].children[0]
index = self.gframe.tree_model.createIndex(0, 0, item)
rect = self.gframe.ui.treeProtocols.visualRect(index)
self.assertEqual(len(self.gframe.ui.treeProtocols.selectedIndexes()),
0)
QTest.mousePress(self.gframe.ui.treeProtocols.viewport(),
Qt.LeftButton,
pos=rect.center())
self.assertEqual(self.gframe.ui.treeProtocols.selectedIndexes()[0],
index)
mimedata = self.gframe.tree_model.mimeData(
self.gframe.ui.treeProtocols.selectedIndexes())
self.gframe.table_model.dropMimeData(
mimedata, 1, -1, -1, self.gframe.table_model.createIndex(0, 0))
self.assertEqual(self.gframe.table_model.row_count, 1)
self.assertEqual(len(self.gframe.table_model.protocol.protocol_labels),
3)
self.dialog = FuzzingDialog(protocol=self.gframe.table_model.protocol,
label_index=0,
msg_index=0,
proto_view=0,
parent=self.gframe)
self.dialog.finished.connect(self.gframe.refresh_label_list)
self.dialog.finished.connect(self.gframe.refresh_table)
self.dialog.finished.connect(self.gframe.set_fuzzing_ui_status)
if self.SHOW:
self.dialog.show()
class TestFuzzingDialog(QtTestCase):
def setUp(self):
super().setUp()
self.add_signal_to_form("steckdose_anlernen.complex")
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxNoiseTreshold.setValue(0.06)
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxNoiseTreshold.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxCenterOffset.setValue(-0.0127)
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxCenterOffset.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxSamplesPerSymbol.setValue(100)
self.form.signal_tab_controller.signal_frames[
0].ui.spinBoxSamplesPerSymbol.editingFinished.emit()
self.gframe = self.form.generator_tab_controller
self.gframe.ui.cbViewType.setCurrentIndex(1) # hex view
self.gframe.modulators.append(
Modulator(
"Prevent Modulation bootstrap when adding first protocol"))
self.gframe.refresh_modulators()
# Dewhitening mit SyncByte 0x9a7d9a7d, Data Whitening Poly 0x21, Compute and apply CRC16 via X0r,
# Rest auf False anlegen und setzen
self.form.ui.tabWidget.setCurrentIndex(1)
self.form.compare_frame_controller.ui.cbProtoView.setCurrentIndex(
1) # Hex
decoding = Encoding([
"Data Whitening", settings.DECODING_DATAWHITENING,
"0x9a7d9a7d;0x21"
])
self.form.compare_frame_controller.decodings.append(decoding)
self.form.compare_frame_controller.ui.cbDecoding.addItem(decoding.name)
self.form.compare_frame_controller.set_decoding(decoding)
# Serial Part 1: Bits 207-226 (Dezimal: 91412) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(
start=206,
end=225,
messagenr=0,
proto_view=0,
edit_label_name=False)
# Zeros: Bits 227-244 (18 Bits)
self.form.compare_frame_controller.add_protocol_label(
start=226,
end=243,
messagenr=0,
proto_view=0,
edit_label_name=False)
# Serial Part 2: Bit 245 - 264 (Dezimal: 1034678) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(
start=244,
end=263,
messagenr=0,
proto_view=0,
edit_label_name=False)
self.form.ui.tabWidget.setCurrentIndex(2)
item = self.gframe.tree_model.rootItem.children[0].children[0]
index = self.gframe.tree_model.createIndex(0, 0, item)
rect = self.gframe.ui.treeProtocols.visualRect(index)
self.assertEqual(len(self.gframe.ui.treeProtocols.selectedIndexes()),
0)
QTest.mousePress(self.gframe.ui.treeProtocols.viewport(),
Qt.LeftButton,
pos=rect.center())
self.assertEqual(self.gframe.ui.treeProtocols.selectedIndexes()[0],
index)
mimedata = self.gframe.tree_model.mimeData(
self.gframe.ui.treeProtocols.selectedIndexes())
self.gframe.table_model.dropMimeData(
mimedata, 1, -1, -1, self.gframe.table_model.createIndex(0, 0))
self.assertEqual(self.gframe.table_model.row_count, 1)
self.assertEqual(len(self.gframe.table_model.protocol.protocol_labels),
3)
self.dialog = FuzzingDialog(protocol=self.gframe.table_model.protocol,
label_index=0,
msg_index=0,
proto_view=0,
parent=self.gframe)
self.dialog.finished.connect(self.gframe.refresh_label_list)
self.dialog.finished.connect(self.gframe.refresh_table)
self.dialog.finished.connect(self.gframe.set_fuzzing_ui_status)
if self.SHOW:
self.dialog.show()
def test_fuzz_label_bit(self):
self.assertEqual(
self.dialog.message_data[self.dialog.current_label_start:self.
dialog.current_label_end],
"00010110010100010100") # Serial Part 1
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(1)
self.assertEqual(
self.dialog.message_data[self.dialog.current_label_start:self.
dialog.current_label_end],
"000000000000000000") # Zeros
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(2)
self.assertEqual(
self.dialog.message_data[self.dialog.current_label_start:self.
dialog.current_label_end],
"11111100100110110110") # Serial Part 2
def test_fuzz_label_hex(self):
for message in self.gframe.table_model.protocol.messages:
message.align_labels = False
self.dialog.proto_view = 1
self.assertEqual(
self.dialog.message_data[self.dialog.current_label_start:self.
dialog.current_label_end],
"c5945") # Serial Part 1
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(1)
self.assertEqual(
self.dialog.message_data[self.dialog.current_label_start:self.
dialog.current_label_end],
"00000") # Zeros
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(2)
self.assertEqual(
self.dialog.message_data[self.dialog.current_label_start:self.
dialog.current_label_end],
"fc9b6") # Serial Part 2
def test_add_remove_fuzzing_data(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0],
"00010110010100010100") # serial part 1
self.assertEqual(self.dialog.fuzz_table_model.rowCount(), 1)
self.dialog.ui.btnAddRow.click()
self.assertEqual(self.dialog.fuzz_table_model.data[1],
"00010110010100010101") # serial part 1
self.dialog.ui.btnAddRow.click()
self.assertEqual(self.dialog.fuzz_table_model.data[2],
"00010110010100010110") # serial part 1
self.assertEqual(self.dialog.fuzz_table_model.rowCount(), 3)
self.dialog.ui.btnDelRow.click()
self.dialog.ui.btnDelRow.click()
self.assertEqual(self.dialog.fuzz_table_model.rowCount(), 1)
def test_adding_fuzzing_range(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0],
"00010110010100010100") # serial part 1
self.dialog.ui.sBAddRangeStart.setValue(10)
self.dialog.ui.sBAddRangeEnd.setValue(100)
self.dialog.ui.sBAddRangeStep.setValue(20)
self.dialog.ui.btnAddFuzzingValues.click()
self.assertEqual(6, self.dialog.fuzz_table_model.rowCount())
def test_adding_fuzzing_boundaries(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0],
"00010110010100010100") # serial part 1
self.dialog.ui.spinBoxLowerBound.setValue(2)
self.dialog.ui.spinBoxUpperBound.setValue(200)
self.dialog.ui.spinBoxBoundaryNumber.setValue(2)
self.dialog.ui.comboBoxStrategy.setCurrentIndex(1)
self.dialog.ui.btnAddFuzzingValues.click()
self.assertEqual(5, self.dialog.fuzz_table_model.rowCount())
def test_adding_fuzzing_random_values(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0],
"00010110010100010100") # serial part 1
self.dialog.ui.spinBoxNumberRandom.setValue(10)
self.dialog.ui.comboBoxStrategy.setCurrentIndex(2)
self.dialog.ui.btnAddFuzzingValues.click()
self.assertEqual(11, self.dialog.fuzz_table_model.rowCount())
def test_remove_duplicates(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0],
"00010110010100010100") # serial part 1
self.dialog.ui.sBAddRangeStart.setValue(10)
self.dialog.ui.sBAddRangeEnd.setValue(50)
self.dialog.ui.sBAddRangeStep.setValue(5)
self.dialog.ui.btnAddFuzzingValues.click()
self.assertEqual(10, self.dialog.fuzz_table_model.rowCount())
self.dialog.ui.btnAddFuzzingValues.click()
self.dialog.ui.btnAddFuzzingValues.click()
self.assertEqual(28, self.dialog.fuzz_table_model.rowCount())
self.dialog.ui.chkBRemoveDuplicates.click()
self.assertEqual(10, self.dialog.fuzz_table_model.rowCount())
self.dialog.ui.btnAddFuzzingValues.click()
self.assertEqual(10, self.dialog.fuzz_table_model.rowCount())
class TestFuzzingDialog(QtTestCase):
def setUp(self):
super().setUp()
self.add_signal_to_form("steckdose_anlernen.complex")
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxNoiseTreshold.setValue(0.06)
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxNoiseTreshold.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxCenterOffset.setValue(-0.0127)
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxCenterOffset.editingFinished.emit()
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxInfoLen.setValue(100)
self.form.signal_tab_controller.signal_frames[0].ui.spinBoxInfoLen.editingFinished.emit()
self.gframe = self.form.generator_tab_controller
self.gframe.ui.cbViewType.setCurrentIndex(1) # hex view
self.gframe.modulators.append(Modulator("Prevent Modulation bootstrap when adding first protocol"))
self.gframe.refresh_modulators()
# Dewhitening mit SyncByte 0x9a7d9a7d, Data Whitening Poly 0x21, Compute and apply CRC16 via X0r,
# Rest auf False anlegen und setzen
self.form.ui.tabWidget.setCurrentIndex(1)
self.form.compare_frame_controller.ui.cbProtoView.setCurrentIndex(1) # Hex
decoding = Encoding(["Data Whitening", constants.DECODING_DATAWHITENING, "0x9a7d9a7d;0x21"])
self.form.compare_frame_controller.decodings.append(decoding)
self.form.compare_frame_controller.ui.cbDecoding.addItem(decoding.name)
self.form.compare_frame_controller.set_decoding(decoding)
# Serial Part 1: Bits 207-226 (Dezimal: 91412) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(start=206, end=225, messagenr=0, proto_view=0,
edit_label_name=False)
# Zeros: Bits 227-244 (18 Bits)
self.form.compare_frame_controller.add_protocol_label(start=226, end=243, messagenr=0, proto_view=0,
edit_label_name=False)
# Serial Part 2: Bit 245 - 264 (Dezimal: 1034678) (20 Bits)
self.form.compare_frame_controller.add_protocol_label(start=244, end=263, messagenr=0, proto_view=0,
edit_label_name=False)
self.form.ui.tabWidget.setCurrentIndex(2)
item = self.gframe.tree_model.rootItem.children[0].children[0]
index = self.gframe.tree_model.createIndex(0, 0, item)
rect = self.gframe.ui.treeProtocols.visualRect(index)
self.assertEqual(len(self.gframe.ui.treeProtocols.selectedIndexes()), 0)
QTest.mousePress(self.gframe.ui.treeProtocols.viewport(), Qt.LeftButton, pos = rect.center())
self.assertEqual(self.gframe.ui.treeProtocols.selectedIndexes()[0], index)
mimedata = self.gframe.tree_model.mimeData(self.gframe.ui.treeProtocols.selectedIndexes())
self.gframe.table_model.dropMimeData(mimedata, 1, -1, -1, self.gframe.table_model.createIndex(0, 0))
self.assertEqual(self.gframe.table_model.row_count, 1)
self.assertEqual(len(self.gframe.table_model.protocol.protocol_labels), 3)
self.dialog = FuzzingDialog(protocol=self.gframe.table_model.protocol, label_index=0, msg_index=0,
proto_view=0, parent=self.gframe)
self.dialog.finished.connect(self.gframe.refresh_label_list)
self.dialog.finished.connect(self.gframe.refresh_table)
self.dialog.finished.connect(self.gframe.set_fuzzing_ui_status)
if self.SHOW:
self.dialog.show()
def test_fuzz_label_bit(self):
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"00010110010100010100") # Serial Part 1
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(1)
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"000000000000000000") # Zeros
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(2)
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"11111100100110110110") # Serial Part 2
def test_fuzz_label_hex(self):
for message in self.gframe.table_model.protocol.messages:
message.align_labels = False
self.dialog.proto_view = 1
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"c5945") # Serial Part 1
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(1)
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"00000") # Zeros
self.dialog.ui.comboBoxFuzzingLabel.setCurrentIndex(2)
self.assertEqual(self.dialog.message_data[self.dialog.current_label_start:self.dialog.current_label_end],
"fc9b6") # Serial Part 2
def test_add_remove_fuzzing_data(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.assertEqual(self.dialog.fuzz_table_model.rowCount(), 1)
self.dialog.ui.btnAddRow.click()
self.assertEqual(self.dialog.fuzz_table_model.data[1], "00010110010100010101") # serial part 1
self.dialog.ui.btnAddRow.click()
self.assertEqual(self.dialog.fuzz_table_model.data[2], "00010110010100010110") # serial part 1
self.assertEqual(self.dialog.fuzz_table_model.rowCount(), 3)
self.dialog.ui.btnDelRow.click()
self.dialog.ui.btnDelRow.click()
self.assertEqual(self.dialog.fuzz_table_model.rowCount(), 1)
def test_adding_fuzzing_range(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.dialog.ui.sBAddRangeStart.setValue(10)
self.dialog.ui.sBAddRangeEnd.setValue(100)
self.dialog.ui.sBAddRangeStep.setValue(20)
self.dialog.ui.btnAddRange.click()
self.assertEqual(6, self.dialog.fuzz_table_model.rowCount())
def test_adding_fuzzing_boundaries(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.dialog.ui.spinBoxLowerBound.setValue(2)
self.dialog.ui.spinBoxUpperBound.setValue(200)
self.dialog.ui.spinBoxBoundaryNumber.setValue(2)
self.dialog.ui.btnAddBoundaries.click()
self.assertEqual(5, self.dialog.fuzz_table_model.rowCount())
def test_adding_fuzzing_random_values(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.dialog.ui.spinBoxNumberRandom.setValue(10)
self.dialog.ui.btnAddRandom.click()
self.assertEqual(11, self.dialog.fuzz_table_model.rowCount())
def test_remove_duplicates(self):
self.assertEqual(self.dialog.fuzz_table_model.data[0], "00010110010100010100") # serial part 1
self.dialog.ui.sBAddRangeStart.setValue(10)
self.dialog.ui.sBAddRangeEnd.setValue(50)
self.dialog.ui.sBAddRangeStep.setValue(5)
self.dialog.ui.btnAddRange.click()
self.assertEqual(10, self.dialog.fuzz_table_model.rowCount())
self.dialog.ui.btnAddRange.click()
self.dialog.ui.btnAddRange.click()
self.assertEqual(28, self.dialog.fuzz_table_model.rowCount())
self.dialog.ui.chkBRemoveDuplicates.click()
self.assertEqual(10, self.dialog.fuzz_table_model.rowCount())
self.dialog.ui.btnAddRange.click()
self.assertEqual(10, self.dialog.fuzz_table_model.rowCount())