class JavaInspector(QWidget):
""" Java Class/Methods Lists
"""
def __init__(self, parent=None):
super(JavaInspector, self).__init__(parent)
self._app_window = parent
self._app_window.dwarf.onEnumerateJavaMethodsComplete.connect(
self._on_method_enumeration_complete)
self._app_window.dwarf.onEnumerateJavaClassesStart.connect(
self._on_class_enumeration_start)
self._app_window.dwarf.onEnumerateJavaClassesMatch.connect(
self._on_class_enumeration_match)
self._app_window.dwarf.onEnumerateJavaClassesComplete.connect(
self._on_class_enumeration_complete)
self._java_classes = DwarfListView(self)
self._javaclass_model = QStandardItemModel(0, 1)
self._javaclass_model.setHeaderData(0, Qt.Horizontal, 'Class')
self._java_classes.setModel(self._javaclass_model)
self._java_classes.selectionModel().selectionChanged.connect(
self._class_clicked)
self._java_classes.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents)
self._java_classes.setContextMenuPolicy(Qt.CustomContextMenu)
self._java_classes.customContextMenuRequested.connect(
self._on_class_contextmenu)
self._java_classes.doubleClicked.connect(self._class_dblclicked)
self._java_methods = DwarfListView(self)
self._javamethod_model = QStandardItemModel(0, 1)
self._javamethod_model.setHeaderData(0, Qt.Horizontal, 'Method')
self._java_methods.setModel(self._javamethod_model)
self._java_methods.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents)
self._java_methods.setContextMenuPolicy(Qt.CustomContextMenu)
self._java_methods.customContextMenuRequested.connect(
self._on_method_contextmenu)
self._java_methods.doubleClicked.connect(self._method_dblclicked)
h_box = QHBoxLayout()
h_box.setContentsMargins(0, 0, 0, 0)
h_box.addWidget(self._java_classes)
h_box.addWidget(self._java_methods)
self.setLayout(h_box)
# ************************************************************************
# **************************** Functions *********************************
# ************************************************************************
def update_classes(self):
""" Refresh Classeslist
"""
self._app_window.dwarf.dwarf_api('enumerateJavaClasses')
def update_methods(self, class_name):
""" Refresh Methodslist
"""
if class_name:
self._app_window.dwarf.dwarf_api('enumerateJavaMethods',
class_name)
# ************************************************************************
# **************************** Handlers **********************************
# ************************************************************************
def _class_clicked(self):
index = self._java_classes.selectionModel().currentIndex().row()
_class = self._javaclass_model.item(index, 0)
if _class is None:
return
self._app_window.dwarf.dwarf_api('enumerateJavaMethods', _class.text())
def _on_class_enumeration_start(self):
self._java_classes.clear()
def _on_class_enumeration_match(self, java_class):
_class_name = QStandardItem()
_class_name.setText(java_class)
self._javaclass_model.appendRow(_class_name)
def _on_class_enumeration_complete(self):
self._java_classes.sortByColumn(0, 0)
def _on_method_enumeration_complete(self, data):
self._java_methods.clear()
_class, methods = data
for method in methods:
_method_name = QStandardItem()
_method_name.setText(method)
self._javamethod_model.appendRow(_method_name)
def _class_dblclicked(self):
""" Class DoubleClicked
"""
index = self._java_classes.selectionModel().currentIndex().row()
if index:
class_item = self._javaclass_model.item(index, 0)
if class_item:
class_name = class_item.text()
if class_name:
self._breakpoint_class(class_name)
def _method_dblclicked(self):
""" Function DoubleClicked
"""
class_index = self._java_classes.selectionModel().currentIndex().row()
method_index = self._java_methods.selectionModel().currentIndex().row()
if class_index and method_index:
class_item = self._javaclass_model.item(class_index, 0)
method_item = self._javamethod_model.item(method_index, 0)
if class_item and method_item:
class_name = class_item.text()
method_name = method_item.text()
if class_name and method_name:
self._app_window.dwarf.breakpoint_java(class_name + '.' +
method_name)
def _breakpoint_class(self, class_name):
if class_name:
self._app_window.dwarf.breakpoint_java(class_name)
def _breakpoint_class_functions(self, class_name):
if class_name:
self._app_window.dwarf.dwarf_api('breakpointAllJavaMethods',
class_name)
def _on_class_contextmenu(self, pos):
""" Modules ContextMenu
"""
index = self._java_classes.indexAt(pos).row()
glbl_pt = self._java_classes.mapToGlobal(pos)
context_menu = QMenu(self)
if index != -1:
context_menu.addAction(
'Breakpoint constructor', lambda: self._breakpoint_class(
self._javaclass_model.item(index, 0).text()))
context_menu.addAction(
'Breakpoint all methods',
lambda: self._breakpoint_class_functions(
self._javaclass_model.item(index, 0).text()))
context_menu.addSeparator()
if self._java_classes.search_enabled:
context_menu.addSeparator()
context_menu.addAction('Search',
self._java_classes._on_cm_search)
context_menu.addAction('Refresh', self.update_classes)
context_menu.exec_(glbl_pt)
def _breakpoint_method(self, method_name):
class_index = self._java_classes.selectionModel().currentIndex().row()
if class_index:
class_item = self._javaclass_model.item(class_index, 0)
if class_item:
class_name = class_item.text()
if class_name and method_name:
self._app_window.dwarf.breakpoint_java(class_name + '.' +
method_name)
def _cm_refresh_methods(self):
index = self._java_classes.selectionModel().currentIndex().row()
_class = self._javaclass_model.item(index, 0)
if _class is None:
return
self.update_methods(_class.text())
def _on_method_contextmenu(self, pos):
""" Modules ContextMenu
"""
index = self._java_methods.indexAt(pos).row()
glbl_pt = self._java_methods.mapToGlobal(pos)
context_menu = QMenu(self)
if index != -1:
context_menu.addAction(
'Breakpoint method', lambda: self._breakpoint_method(
self._javamethod_model.item(index, 0).text()))
context_menu.addSeparator()
if self._java_methods.search_enabled:
context_menu.addSeparator()
context_menu.addAction('Search',
self._java_methods._on_cm_search)
context_menu.addAction('Refresh', self._cm_refresh_methods)
context_menu.exec_(glbl_pt)
class ElfInfo(DwarfDialog):
onShowMemoryRequest = pyqtSignal(str, name='onShowMemoryRequest')
def __init__(self, parent=None, file_path=None):
super().__init__(parent=parent)
h_box = QHBoxLayout(self)
self._ident_titles = [
'EI_MAG0', 'EI_MAG1', 'EI_MAG2', 'EI_MAG3', 'EI_CLASS', 'EI_DATA',
'EI_VERSION', 'EI_OSABI', 'EI_ABIVERSION', 'EI_PAD'
]
self.elf_info = DwarfListView(self)
self.elf_info.setRootIsDecorated(True)
self.elf_info.setExpandsOnDoubleClick(True)
self.elf_info.setContextMenuPolicy(Qt.CustomContextMenu)
self.elf_info.customContextMenuRequested.connect(self._on_context_menu)
h_box.addWidget(self.elf_info)
self._elf_info_mdl = QStandardItemModel(0, 2)
self._elf_info_mdl.setHeaderData(0, Qt.Horizontal, 'Name')
self._elf_info_mdl.setHeaderData(1, Qt.Horizontal, 'Value')
self.elf_info.setModel(self._elf_info_mdl)
self.elf_info.doubleClicked.connect(self._on_dblclicked)
self.title = "ELF Info"
self._elf_file_path = None
self.setLayout(h_box)
if file_path:
self.set_elf_file(file_path)
def set_elf_file(self, file_path):
self._elf_file_path = file_path
self.title = 'ELF Info for ' + file_path
self._elf_info_mdl.insertRow(
0, [QStandardItem('File'),
QStandardItem(file_path)])
def set_parsed_data(self, parsed_data):
parent_item = self._elf_info_mdl.item(0)
if 'endian' in parsed_data:
parent_item.appendRow([
QStandardItem('Endian'),
QStandardItem(parsed_data['endian'])
])
if 'is64bit' in parsed_data:
txt = 'No'
if parsed_data['is64bit']:
txt = 'Yes'
parent_item.appendRow([QStandardItem('64Bit'), QStandardItem(txt)])
if 'header' in parsed_data:
elf_header = QStandardItem('ELF Header')
parent_item.appendRow([elf_header])
for d in parsed_data['header']:
if d == 'e_ident':
ident_item = QStandardItem(d)
elf_header.appendRow([
ident_item,
QStandardItem(str(parsed_data['header'][d]))
])
a = 0
for i in parsed_data['header'][d]:
if a >= len(self._ident_titles):
a = len(self._ident_titles) - 1
ident_item.appendRow([
QStandardItem(self._ident_titles[a]),
QStandardItem(str(i))
])
a += 1
else:
elf_header.appendRow([
QStandardItem(d),
QStandardItem(hex(parsed_data['header'][d]))
])
if 'programheaders' in parsed_data:
prog_headers_item = QStandardItem('Program Headers')
parent_item.appendRow([prog_headers_item])
i = 1
for header in parsed_data['programheaders']:
header_item = QStandardItem("%d" % i)
prog_headers_item.appendRow([header_item])
i += 1
for d in header:
header_item.appendRow(
[QStandardItem(d),
QStandardItem(hex(header[d]))])
if 'sectionheaders' in parsed_data:
sect_headers = QStandardItem('Section Headers')
parent_item.appendRow([sect_headers])
i = 1
for header in parsed_data['sectionheaders']:
txt = header['name']
if not txt:
txt = 'NULL'
header_item = QStandardItem(txt)
sect_headers.appendRow([header_item])
i += 1
for d in header:
if d == 'name':
continue
elif d == 'data' and header[d]:
data_item = QStandardItem('Data')
header_item.appendRow(data_item)
base = self.parent().dwarf.dwarf_api(
'findModule', self._elf_file_path)['base']
for ptr in header[d]:
if int(ptr):
va = hex(int(base, 16) + int(ptr))
fo = hex(int(ptr))
if self.elf_info.uppercase_hex:
va = va.upper().replace('0X', '0x')
fo = fo.upper().replace('0X', '0x')
data_item.appendRow([
QStandardItem(va),
QStandardItem('FileOffset: ' + fo)
])
else:
header_item.appendRow(
[QStandardItem(d),
QStandardItem(hex(header[d]))])
self.elf_info.expandAll()
self.elf_info.resizeColumnToContents(0)
self.elf_info.resizeColumnToContents(1)
self.setMinimumWidth(
self.elf_info.columnWidth(0) + self.elf_info.columnWidth(1) +
50)
self.setMinimumHeight(400)
self.elf_info.collapseAll()
self.elf_info.expandToDepth(1)
def _on_dblclicked(self, model_index):
if model_index.column() == 0 and model_index.data():
if model_index.data().startswith('0x'):
self.onShowMemoryRequest.emit(model_index.data())
def _on_context_menu(self, pos):
model_index = self.elf_info.indexAt(pos)
if model_index.column() == 0 and model_index.data():
if model_index.data().startswith('0x'):
context_menu = QMenu()
context_menu.addAction(
'Add to Bookmarks',
lambda: self.parent().bookmarks_panel.insert_bookmark(
model_index.data(), 'init_array'))
context_menu.addAction(
'Copy Address',
lambda: utils.copy_hex_to_clipboard(model_index.data()))
# show contextmenu
glbl_pt = self.elf_info.mapToGlobal(pos)
context_menu.exec_(glbl_pt)
class DataPanel(QSplitter):
def __init__(self, app):
super(DataPanel, self).__init__(app)
self.app = app
self.data = {}
self.setOrientation(Qt.Horizontal)
self._key_list_model = QStandardItemModel(0, 1)
self.key_lists = DwarfListView(parent=self.app)
self.key_lists.setHeaderHidden(True)
self.key_lists.setModel(self._key_list_model)
self.key_lists.selectionModel().selectionChanged.connect(
self.item_selected)
self.key_lists.setContextMenuPolicy(Qt.CustomContextMenu)
self.key_lists.customContextMenuRequested.connect(
self._on_context_menu)
self.addWidget(self.key_lists)
self.editor = QPlainTextEdit()
self.addWidget(self.editor)
self.hex_view = HexEditor(self.app)
self.hex_view.have_context_menu = False
self.hex_view.setVisible(False)
self.addWidget(self.hex_view)
#self.setStretchFactor(0, 8)
self.setStretchFactor(1, 4)
self.setStretchFactor(2, 4)
def clear(self):
self._key_list_model.clear()
self.editor.setPlainText('')
self.hex_view.clear_panel()
def append_data(self, data_type, key, text_data):
if key not in self.data:
self._key_list_model.appendRow([QStandardItem(key)])
self.data[key] = [data_type, text_data]
def item_selected(self, item1, item2):
item = self._key_list_model.itemFromIndex(item1.indexes()[0])
if self.data[item.text()][0] == 'plain':
self.hex_view.setVisible(False)
self.editor.setVisible(True)
self.editor.setPlainText(self.data[item.text()][1])
else:
data = self.data[item.text()][1]
try:
as_tx = data.decode('utf8')
self.editor.setVisible(True)
self.editor.setPlainText(as_tx)
except:
self.editor.setVisible(False)
self.hex_view.setVisible(True)
self.hex_view.bytes_per_line = 16
self.hex_view.set_data(data)
def _on_context_menu(self, pos):
context_menu = QMenu(self)
index = self.key_lists.indexAt(pos).row()
if index != -1:
context_menu.addAction('Clear', self.clear)
global_pt = self.key_lists.mapToGlobal(pos)
context_menu.exec(global_pt)
class ModulesPanel(QSplitter):
""" ModulesPanel
Signals:
onAddBreakpoint([ptr, funcname]) - MenuItem AddBreakpoint
onDumpBinary([ptr, size#int]) - MenuItem DumpBinary
onModuleSelected([ptr, size#int]) - ModuleDoubleClicked
onModuleFuncSelected(ptr) - FunctionDoubleClicked
"""
# pylint: disable=too-many-instance-attributes
onAddBreakpoint = pyqtSignal(list, name='onAddBreakpoint')
onDumpBinary = pyqtSignal(list, name='onDumpBinary')
onModuleSelected = pyqtSignal(list, name='onModuleSelected')
onModuleFuncSelected = pyqtSignal(str, name='onModuleFuncSelected')
def __init__(self, parent=None): # pylint: disable=too-many-statements
super(ModulesPanel, self).__init__(parent)
self._app_window = parent
if self._app_window.dwarf is None:
print('ModulesPanel created before Dwarf exists')
return
self._app_window.dwarf.onSetModules.connect(self.set_modules)
self._app_window.dwarf.onModuleLoaded.connect(self.on_module_loaded)
self._uppercase_hex = True
self._sized = False
self.setContentsMargins(0, 0, 0, 0)
# setup models
self.modules_list = None
self.modules_model = QStandardItemModel(0, 4, self)
self.modules_model.setHeaderData(0, Qt.Horizontal, 'Name')
self.modules_model.setHeaderData(1, Qt.Horizontal, 'Base')
self.modules_model.setHeaderData(1, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self.modules_model.setHeaderData(2, Qt.Horizontal, 'Size')
self.modules_model.setHeaderData(2, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self.modules_model.setHeaderData(3, Qt.Horizontal, 'Path')
self.imports_list = None
self.imports_model = QStandardItemModel(0, 4, self)
self.imports_model.setHeaderData(0, Qt.Horizontal, 'Import')
self.imports_model.setHeaderData(1, Qt.Horizontal, 'Address')
self.imports_model.setHeaderData(1, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self.imports_model.setHeaderData(2, Qt.Horizontal, 'Module')
self.imports_model.setHeaderData(2, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self.imports_model.setHeaderData(3, Qt.Horizontal, 'Type')
self.exports_list = None
self.exports_model = QStandardItemModel(0, 3, self)
self.exports_model.setHeaderData(0, Qt.Horizontal, 'Export')
self.exports_model.setHeaderData(1, Qt.Horizontal, 'Address')
self.exports_model.setHeaderData(1, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self.exports_model.setHeaderData(2, Qt.Horizontal, 'Type')
self.symbols_list = None
self.symbols_model = QStandardItemModel(0, 3, self)
self.symbols_model.setHeaderData(0, Qt.Horizontal, 'Symbol')
self.symbols_model.setHeaderData(1, Qt.Horizontal, 'Address')
self.symbols_model.setHeaderData(1, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self.symbols_model.setHeaderData(2, Qt.Horizontal, 'Type')
# setup ui
self.modules_list = DwarfListView()
self.modules_list.setContextMenuPolicy(Qt.CustomContextMenu)
self.modules_list.customContextMenuRequested.connect(
self._on_modules_contextmenu)
self.modules_list.setEditTriggers(self.modules_list.NoEditTriggers)
self.modules_list.clicked.connect(self._module_clicked)
self.modules_list.doubleClicked.connect(self._module_dblclicked)
self.modules_list.setModel(self.modules_model)
self.modules_list.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents)
self.modules_list.header().setSectionResizeMode(
1, QHeaderView.ResizeToContents)
self.modules_list.header().setSectionResizeMode(
2, QHeaderView.ResizeToContents)
self.modules_list.selectionModel().selectionChanged.connect(
self._module_clicked)
self.addWidget(self.modules_list)
v_splitter = QSplitter(Qt.Vertical)
self.imports_list = DwarfListView()
self.imports_list.setContextMenuPolicy(Qt.CustomContextMenu)
self.imports_list.customContextMenuRequested.connect(
self._on_imports_contextmenu)
self.imports_list.setEditTriggers(self.modules_list.NoEditTriggers)
self.imports_list.doubleClicked.connect(self._import_dblclicked)
self.imports_list.setModel(self.imports_model)
self.imports_list.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents)
self.imports_list.header().setSectionResizeMode(
1, QHeaderView.ResizeToContents)
self.imports_list.header().setSectionResizeMode(
2, QHeaderView.ResizeToContents)
self.imports_list.setVisible(False)
self.exports_list = DwarfListView()
self.exports_list.setContextMenuPolicy(Qt.CustomContextMenu)
self.exports_list.customContextMenuRequested.connect(
self._on_exports_contextmenu)
self.exports_list.setEditTriggers(self.modules_list.NoEditTriggers)
self.exports_list.doubleClicked.connect(self._export_dblclicked)
self.exports_list.setModel(self.exports_model)
self.exports_list.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents)
self.exports_list.header().setSectionResizeMode(
1, QHeaderView.ResizeToContents)
self.exports_list.header().setSectionResizeMode(
2, QHeaderView.ResizeToContents)
self.exports_list.setVisible(False)
self.symbols_list = DwarfListView()
self.symbols_list.setContextMenuPolicy(Qt.CustomContextMenu)
self.symbols_list.doubleClicked.connect(self._symbol_dblclicked)
self.symbols_list.setModel(self.symbols_model)
self.symbols_list.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents)
self.symbols_list.header().setSectionResizeMode(
1, QHeaderView.ResizeToContents)
self.symbols_list.header().setSectionResizeMode(
2, QHeaderView.ResizeToContents)
self.symbols_list.setVisible(False)
v_splitter.addWidget(self.imports_list)
v_splitter.addWidget(self.exports_list)
v_splitter.addWidget(self.symbols_list)
v_splitter.setSizes([100, 100, 100])
self.addWidget(v_splitter)
self.update_modules()
# ************************************************************************
# **************************** Properties ********************************
# ************************************************************************
@property
def uppercase_hex(self):
""" HexDisplayStyle
"""
return self._uppercase_hex
@uppercase_hex.setter
def uppercase_hex(self, value):
""" HexDisplayStyle
"""
if isinstance(value, bool):
self._uppercase_hex = value
elif isinstance(value, str):
self._uppercase_hex = (value == 'upper')
# ************************************************************************
# **************************** Functions *********************************
# ************************************************************************
def set_modules(self, modules):
""" Fills the ModulesList with data
"""
if self.modules_list is None:
return
self.modules_list.clear()
for module in modules:
self.add_module(module)
self.modules_list.resizeColumnToContents(0)
self.modules_list.resizeColumnToContents(1)
self.modules_list.resizeColumnToContents(2)
self.modules_list.resizeColumnToContents(3)
def on_module_loaded(self, data):
module = data[0]
self.add_module(module)
def add_module(self, module):
name = QStandardItem()
name.setTextAlignment(Qt.AlignLeft)
if 'name' in module:
name.setText(module['name'])
base = QStandardItem()
base.setTextAlignment(Qt.AlignCenter)
str_fmt = '0x{0:X}'
if not self.uppercase_hex:
str_fmt = '0x{0:x}'
if 'base' in module:
base.setText(str_fmt.format(int(module['base'], 16)))
size = QStandardItem()
size.setTextAlignment(Qt.AlignRight)
if 'size' in module:
size.setText("{0:,d}".format(int(module['size'])))
path = QStandardItem()
path.setTextAlignment(Qt.AlignLeft)
if 'path' in module:
path.setText(module['path'])
self.modules_model.appendRow([name, base, size, path])
module_info = ModuleInfo(module)
if 'exports' in module and module['exports']:
module_info.apply_exports(module['exports'])
if 'imports' in module and module['imports']:
module_info.apply_imports(module['imports'])
if 'symbols' in module and module['symbols']:
module_info.apply_symbols(module['symbols'])
module_info._updated_details = True
def update_modules(self):
""" DwarfApiCall updateModules
"""
return self._app_window.dwarf.dwarf_api('updateModules')
def set_imports(self, imports):
""" Fills the ImportsList with data
"""
if self.imports_list is None:
return
self.imports_list.clear()
for import_ in imports:
name = QStandardItem()
name.setTextAlignment(Qt.AlignLeft)
if 'name' in import_:
name.setText(import_['name'])
address = QStandardItem()
address.setTextAlignment(Qt.AlignCenter)
str_fmt = '0x{0:X}'
if not self.uppercase_hex:
str_fmt = '0x{0:x}'
if 'address' in import_:
address.setText(str_fmt.format(int(import_['address'], 16)))
module = QStandardItem()
if 'module' in import_:
module.setTextAlignment(Qt.AlignLeft)
module.setText(import_['module'])
type_ = QStandardItem()
if 'type' in import_:
type_.setTextAlignment(Qt.AlignLeft)
type_.setText(import_['type'])
self.imports_model.appendRow([name, address, module, type_])
def set_exports(self, exports):
""" Fills the ExportsList with data
"""
if self.exports_list is None:
return
self.exports_list.clear()
for export in exports:
name = QStandardItem()
name.setTextAlignment(Qt.AlignLeft)
if 'name' in export:
name.setText(export['name'])
address = QStandardItem()
address.setTextAlignment(Qt.AlignCenter)
str_fmt = '0x{0:X}'
if not self.uppercase_hex:
str_fmt = '0x{0:x}'
if 'address' in export:
address.setText(str_fmt.format(int(export['address'], 16)))
type_ = QStandardItem()
type_.setTextAlignment(Qt.AlignLeft)
if 'type' in export:
type_.setText(export['type'])
self.exports_model.appendRow([name, address, type_])
def set_symbols(self, symbols):
""" Fills the SymbolsList with data
"""
if self.symbols_list is None:
return
self.symbols_list.clear()
for symbol in symbols:
name = QStandardItem()
name.setTextAlignment(Qt.AlignLeft)
if 'name' in symbol:
name.setText(symbol['name'])
address = QStandardItem()
address.setTextAlignment(Qt.AlignCenter)
str_fmt = '0x{0:X}'
if not self.uppercase_hex:
str_fmt = '0x{0:x}'
if 'address' in symbol:
address.setText(str_fmt.format(int(symbol['address'], 16)))
type_ = QStandardItem()
type_.setTextAlignment(Qt.AlignLeft)
if 'type' in symbol:
type_.setText(symbol['type'])
self.symbols_model.appendRow([name, address, type_])
# ************************************************************************
# **************************** Handlers **********************************
# ************************************************************************
def _module_clicked(self):
""" Module Clicked updates imports/exports/symbols
"""
if not self.modules_list.hasFocus():
return
module_index = self.modules_list.selectionModel().currentIndex().row()
module_name = self.modules_model.item(module_index, 0)
if module_name is None:
return
module_name = module_name.text()
module_address = self.modules_model.item(module_index, 1).text()
module_info = self._app_window.dwarf.database.get_module_info(module_address)
if module_info is not None:
if not module_info.have_details:
module_info = ModuleInfo.build_module_info(self._app_window.dwarf, module_name, fill_ied=True)
else:
module_info = ModuleInfo.build_module_info(self._app_window.dwarf, module_name, fill_ied=True)
if module_info is not None:
self.update_module_ui(module_info)
if not self._sized:
self.setSizes([100, 100])
self._sized = True
def update_module_ui(self, module_info):
if module_info.imports:
self.set_imports(module_info.imports)
self.imports_list.setVisible(True)
self.imports_list.resizeColumnToContents(0)
self.imports_list.resizeColumnToContents(1)
self.imports_list.resizeColumnToContents(2)
else:
self.imports_list.setVisible(False)
if module_info.exports:
self.set_exports(module_info.exports)
self.exports_list.setVisible(True)
self.exports_list.resizeColumnToContents(0)
self.exports_list.resizeColumnToContents(1)
else:
self.exports_list.setVisible(False)
if module_info.symbols:
self.set_symbols(module_info.symbols)
self.symbols_list.setVisible(True)
self.symbols_list.resizeColumnToContents(0)
self.symbols_list.resizeColumnToContents(1)
else:
self.symbols_list.setVisible(False)
def _module_dblclicked(self):
""" Module DoubleClicked
"""
module_index = self.modules_list.selectionModel().currentIndex().row()
base = self.modules_model.item(module_index, 1).text()
size = self.modules_model.item(module_index, 2).text().replace(',', '')
self.onModuleSelected.emit([base, size])
def _import_dblclicked(self):
""" ImportFunction DoubleClicked
"""
index = self.imports_list.selectionModel().currentIndex().row()
addr = self.imports_model.item(index, 1).text()
self.onModuleFuncSelected.emit(addr)
def _export_dblclicked(self):
""" ExportFunction DoubleClicked
"""
index = self.exports_list.selectionModel().currentIndex().row()
addr = self.exports_model.item(index, 1).text()
self.onModuleFuncSelected.emit(addr)
def _symbol_dblclicked(self):
""" Symbol DoubleClicked
"""
index = self.symbols_list.selectionModel().currentIndex().row()
addr = self.symbols_model.item(index, 1).text()
self.onModuleFuncSelected.emit(addr)
def _on_modules_contextmenu(self, pos):
""" Modules ContextMenu
"""
index = self.modules_list.indexAt(pos).row()
glbl_pt = self.modules_list.mapToGlobal(pos)
context_menu = QMenu(self)
if index != -1:
context_menu.addAction(
'Dump Binary', lambda: self._on_dumpmodule(
self.modules_model.item(index, 1).text(),
self.modules_model.item(index, 2).text()))
context_menu.addSeparator()
context_menu.addAction(
'Copy address', lambda: utils.copy_hex_to_clipboard(
self.modules_model.item(index, 1).text()))
context_menu.addAction(
'Copy Name', lambda: utils.copy_str_to_clipboard(
self.modules_model.item(index, 0).text()))
context_menu.addAction(
'Copy Path', lambda: utils.copy_str_to_clipboard(
self.modules_model.item(index, 3).text()))
context_menu.addSeparator()
file_path = self.modules_model.item(index, 3).text()
if self._app_window.dwarf._platform == 'linux':
context_menu.addAction(
'Show ELF Info', lambda: self._on_parse_elf(file_path))
context_menu.addSeparator()
# elif file_path and (file_path.endswith('.dll') or file_path.endswith('.exe')):
# context_menu.addAction('Show PE Info', lambda: self._on_parse_pe(file_path))
# context_menu.addSeparator()
if self.modules_list.search_enabled:
context_menu.addSeparator()
context_menu.addAction(
'Search', self.modules_list._on_cm_search)
context_menu.addSeparator()
context_menu.addAction('Refresh', self.update_modules)
context_menu.exec_(glbl_pt)
def _on_imports_contextmenu(self, pos):
""" ImportList ContextMenu
"""
index = self.imports_list.indexAt(pos).row()
if index != -1:
context_menu = QMenu(self)
func_name = self.imports_model.item(index, 0).text()
addr = self.imports_model.item(index, 1).text()
context_menu.addAction(
'Add Breakpoint', lambda: self._add_breakpoint(addr, func_name))
context_menu.addSeparator()
context_menu.addAction(
'Copy address', lambda: utils.copy_hex_to_clipboard(
self.imports_model.item(index, 1).text()))
context_menu.addSeparator()
context_menu.addAction(
'Copy FunctionName', lambda: utils.copy_str_to_clipboard(
func_name))
context_menu.addAction(
'Copy ModuleName', lambda: utils.copy_str_to_clipboard(
self.imports_model.item(index, 2).text()))
if self.imports_list.search_enabled:
context_menu.addSeparator()
context_menu.addAction(
'Search', self.imports_list._on_cm_search)
# show context menu
glbl_pt = self.imports_list.mapToGlobal(pos)
context_menu.exec_(glbl_pt)
def _on_exports_contextmenu(self, pos):
""" ExportsList ContextMenu
"""
index = self.exports_list.indexAt(pos).row()
if index != -1:
context_menu = QMenu(self)
func_name = self.exports_model.item(index, 0).text()
addr = self.exports_model.item(index, 1).text()
context_menu.addAction(
'Add Breakpoint', lambda: self._add_breakpoint(addr, func_name))
context_menu.addSeparator()
context_menu.addAction(
'Copy address', lambda: utils.copy_hex_to_clipboard(
self.exports_model.item(index, 1).text()))
context_menu.addSeparator()
context_menu.addAction(
'Copy FunctionName', lambda: utils.copy_str_to_clipboard(
func_name))
if self.exports_list.search_enabled:
context_menu.addSeparator()
context_menu.addAction(
'Search', self.exports_list._on_cm_search)
# show contextmenu
glbl_pt = self.exports_list.mapToGlobal(pos)
context_menu.exec_(glbl_pt)
def _on_dumpmodule(self, ptr, size):
""" MenuItem DumpBinary
"""
if isinstance(ptr, int):
str_fmt = '0x{0:X}'
if not self.uppercase_hex:
str_fmt = '0x{0:x}'
ptr = str_fmt.format(ptr)
size = size.replace(',', '')
self.onDumpBinary.emit([ptr, size])
def _add_breakpoint(self, ptr, name=None):
""" MenuItem AddBreakpoint
"""
if name is None:
name = ptr
if isinstance(ptr, str):
if ptr.startswith('0x') or ptr.startswith('#'):
self.onAddBreakpoint.emit([ptr, name])
elif isinstance(ptr, int):
str_fmt = '0x{0:x}'
self.onAddBreakpoint.emit(str_fmt.format([ptr, name]))
def _on_parse_elf(self, elf_path):
from dwarf_debugger.ui.dialogs.elf_info_dlg import ElfInfo
parsed_infos = self._app_window.dwarf.dwarf_api('parseElf', elf_path)
if parsed_infos:
elf_dlg = ElfInfo(self._app_window, elf_path)
elf_dlg.onShowMemoryRequest.connect(self.onModuleFuncSelected)
elf_dlg.set_parsed_data(parsed_infos)
elf_dlg.show()
class ContextWidget(QTabWidget):
# consts
CONTEXT_TYPE_NATIVE = 0
CONTEXT_TYPE_JAVA = 1
onShowMemoryRequest = pyqtSignal(str, name='onShowMemoryRequest')
def __init__(self, parent=None):
super(ContextWidget, self).__init__(parent=parent)
self._app_window = parent
self.setAutoFillBackground(True)
self._app_window.dwarf.onContextChanged.connect(
self._on_context_changed)
self._nativectx_model = QStandardItemModel(0, 4)
self._nativectx_model.setHeaderData(0, Qt.Horizontal, 'Reg')
self._nativectx_model.setHeaderData(0, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self._nativectx_model.setHeaderData(1, Qt.Horizontal, 'Value')
self._nativectx_model.setHeaderData(1, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self._nativectx_model.setHeaderData(2, Qt.Horizontal, 'Decimal')
self._nativectx_model.setHeaderData(3, Qt.Horizontal, 'Telescope')
self._nativectx_list = DwarfListView()
self._nativectx_list.setModel(self._nativectx_model)
self._nativectx_list.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents)
self._nativectx_list.header().setSectionResizeMode(
1, QHeaderView.ResizeToContents)
self._nativectx_list.header().setSectionResizeMode(
2, QHeaderView.ResizeToContents)
self._nativectx_list.setContextMenuPolicy(Qt.CustomContextMenu)
self._nativectx_list.customContextMenuRequested.connect(
self._on_native_contextmenu)
self._javactx_model = QStandardItemModel(0, 3)
self._javactx_model.setHeaderData(0, Qt.Horizontal, 'Argument')
self._javactx_model.setHeaderData(0, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self._javactx_model.setHeaderData(1, Qt.Horizontal, 'Class')
self._javactx_model.setHeaderData(2, Qt.Horizontal, 'Value')
self._javactx_list = DwarfListView()
self._javactx_list.setModel(self._javactx_model)
self._javactx_list.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents)
self._javactx_list.header().setSectionResizeMode(
1, QHeaderView.ResizeToContents)
self._javactx_list.header().setSectionResizeMode(
2, QHeaderView.ResizeToContents)
self._javactx_list.setContextMenuPolicy(Qt.CustomContextMenu)
self._javactx_list.customContextMenuRequested.connect(
self._on_java_contextmenu)
self.addTab(self._nativectx_list, 'Native')
self.show_context_tab('Native')
# ************************************************************************
# **************************** Functions *********************************
# ************************************************************************
def clear(self):
self._nativectx_list.clear()
self._javactx_list.clear()
def set_context(self, ptr, context_type, context):
if isinstance(context, str):
context = json.loads(context)
if context_type == ContextWidget.CONTEXT_TYPE_NATIVE:
self._nativectx_list.clear()
self._set_native_context(ptr, context)
elif context_type == ContextWidget.CONTEXT_TYPE_JAVA:
self._javactx_list.clear()
self._set_java_context(ptr, context)
else:
raise Exception('unknown context type')
def have_context(self):
return self.count() > 0
def show_context_tab(self, tab_name):
index = 0
tab_name = tab_name.join(tab_name.split()).lower()
if tab_name == 'native':
index = self.indexOf(self._nativectx_list)
elif tab_name == 'java':
index = self.indexOf(self._javactx_list)
if self.count() > 0:
self.setCurrentIndex(index)
def _set_native_context(self, ptr, context):
if self.indexOf(self._nativectx_list) == -1:
self.addTab(self._nativectx_list, 'Native')
self.show_context_tab('Native')
else:
self.show_context_tab('Native')
context_ptr = ptr
sorted_regs = self.get_sort_order()
for register in sorted(context,
key=lambda x: sorted_regs[x]
if x in sorted_regs else len(sorted_regs)):
reg_name = QStandardItem()
reg_name.setTextAlignment(Qt.AlignCenter)
if context[register]['isValidPointer']:
reg_name.setData(context_ptr, Qt.UserRole + 1)
value_x = QStandardItem()
if context[register]['isValidPointer']:
value_x.setForeground(Qt.red)
value_dec = QStandardItem()
telescope = QStandardItem()
reg_name.setText(register)
if context[register] is not None:
str_fmt = '0x{0:x}'
if self._nativectx_list.uppercase_hex:
str_fmt = '0x{0:X}'
value_x.setText(
str_fmt.format(int(context[register]['value'], 16)))
value_dec.setText('{0:d}'.format(
int(context[register]['value'], 16)))
if context[register]['isValidPointer']:
if 'telescope' in context[register] and context[register][
'telescope'] is not None:
telescope = QStandardItem()
telescope_value = str(
context[register]['telescope'][1]).replace(
'\n', ' ')
if len(telescope_value) > 50:
telescope_value = telescope_value[:50] + '...'
telescope.setText(telescope_value)
if context[register]['telescope'][0] == 2:
telescope.setData(
context[register]['telescope'][1],
Qt.UserRole + 1)
if context[register]['telescope'][0] == 0:
telescope.setForeground(Qt.darkGreen)
elif context[register]['telescope'][0] == 2:
telescope.setForeground(Qt.white)
elif context[register]['telescope'][0] != 1:
telescope.setForeground(Qt.darkGray)
self._nativectx_model.appendRow(
[reg_name, value_x, value_dec, telescope])
self._nativectx_list.resizeColumnToContents(0)
def _set_java_context(self, ptr, context):
if self.indexOf(self._javactx_list) == -1:
self.addTab(self._javactx_list, 'Java')
self.show_context_tab('Java')
else:
self.show_context_tab('Java')
for arg in context:
_arg = QStandardItem()
_arg.setText(arg)
_class = QStandardItem()
_class.setText(context[arg]['className'])
if isinstance(context[arg]['handle'], str):
_class.setForeground(Qt.lightGray)
_value = QStandardItem()
if 'arg' not in context[arg] or context[arg]['arg'] is None:
_value.setText('null')
_value.setForeground(Qt.gray)
else:
_value.setText(context[arg]['arg'])
self._javactx_model.appendRow([_arg, _class, _value])
self._javactx_list.resizeColumnToContents(0)
self._javactx_list.resizeColumnToContents(1)
def get_sort_order(self):
reg_order = []
if self._app_window.dwarf.arch == 'arm': # arm
reg_order = [
'r0', 'r1', 'r2', 'r3', 'r4', 'r5', 'r6', 'r7', 'r8', 'r9',
'r10', 'r11', 'r12', 'r13', 'r14', 'r15', 'sp', 'lr', 'sb',
'sl', 'fp', 'ip', 'pc', 'cspr'
]
elif self._app_window.dwarf.arch == 'arm64':
reg_order = [
'x0', 'x1', 'x2', 'x3', 'x4', 'x5', 'x6', 'x7', 'x8', 'x9',
'x10', 'x11', 'x12', 'x13', 'x14', 'x15', 'x16', 'x17', 'x18',
'x19', 'x20', 'x21', 'x22', 'x23', 'x24', 'x25', 'x26', 'x27',
'x28', 'x29', 'x30', 'w0', 'w1', 'w2', 'w3', 'w4', 'w5', 'w6',
'w7', 'w8', 'w9', 'w10', 'w11', 'w12', 'w13', 'w14', 'w15',
'w16', 'w17', 'w18', 'w19', 'w20', 'w21', 'w22', 'w23', 'w24',
'w25', 'w26', 'w27', 'w28', 'w29', 'w30', 'sp', 'lr', 'fp',
'wsp', 'wzr', 'xzr', 'nzcv', 'ip0', 'ip1', 's0', 's1', 's2',
's3', 's4', 's5', 's6', 's7', 's8', 's9', 's10', 's11', 's12',
's13', 's14', 's15', 's16', 's17', 's18', 's19', 's20', 's21',
's22', 's23', 's24', 's25', 's26', 's27', 's28', 's29', 's30',
's31', 'd0', 'd1', 'd2', 'd3', 'd4', 'd5', 'd6', 'd7', 'd8',
'd9', 'd10', 'd11', 'd12', 'd13', 'd14', 'd15', 'd16', 'd17',
'd18', 'd19', 'd20', 'd21', 'd22', 'd23', 'd24', 'd25', 'd26',
'd27', 'd28', 'd29', 'd30', 'd31', 'q0', 'q1', 'q2', 'q3',
'q4', 'q5', 'q6', 'q7', 'q8', 'q9', 'q10', 'q11', 'q12', 'q13',
'q14', 'q15', 'q16', 'q17', 'q18', 'q19', 'q20', 'q21', 'q22',
'q23', 'q24', 'q25', 'q26', 'q27', 'q28', 'q29', 'q30', 'q31',
'sp', 'lr', 'sb', 'sl', 'fp', 'ip', 'pc', 'cspr'
]
elif self._app_window.dwarf.arch == 'ia32':
reg_order = [
'eax', 'ebx', 'ecx', 'edx', 'esi', 'edi', 'esp', 'r8d', 'r9d',
'r10d', 'r11d', 'r12d', 'r13d', 'r14d', 'r15d', 'ebp', 'eip',
'sp', 'pc'
]
elif self._app_window.dwarf.arch == 'x64': # x64
reg_order = [
'rax', 'rbx', 'rcx', 'rdx', 'rsi', 'rdi', 'rbp', 'rsp', 'r8',
'r9', 'r10', 'r11', 'r12', 'r13', 'r14', 'r15', 'esp', 'ebp',
'rip', 'eip', 'sp', 'pc'
]
sorted_regs = {b: i for i, b in enumerate(reg_order)}
return sorted_regs
# ************************************************************************
# **************************** Handlers **********************************
# ************************************************************************
def _on_native_contextmenu(self, pos):
index = self._nativectx_list.indexAt(pos).row()
glbl_pt = self._nativectx_list.mapToGlobal(pos)
context_menu = QMenu(self)
if index != -1:
item = self._nativectx_model.item(index, 1)
dec = self._nativectx_model.item(index, 2)
telescope = self._nativectx_model.item(index, 3)
# show contextmenu
if self._nativectx_model.item(index, 0).data(Qt.UserRole + 1):
context_menu.addAction(
'Jump to {0}'.format(item.text()),
lambda: self._app_window.jump_to_address(item.text()))
context_menu.addSeparator()
# copy menu
context_sub_menu = QMenu('Copy', context_menu)
context_sub_menu.addAction(
'Value', lambda: utils.copy_str_to_clipboard(item.text()))
if dec.text():
context_sub_menu.addAction(
'Decimal', lambda: utils.copy_str_to_clipboard(dec.text()))
if telescope.text():
context_sub_menu.addAction(
'Telescope',
lambda: utils.copy_str_to_clipboard(telescope.text()))
context_menu.addMenu(context_sub_menu)
context_menu.exec_(glbl_pt)
def _on_java_contextmenu(self, pos):
index = self._javactx_list.indexAt(pos).row()
glbl_pt = self._javactx_list.mapToGlobal(pos)
context_menu = QMenu(self)
if index != -1:
# show contextmenu
argument = self._javactx_model.item(index, 1)
_class = self._javactx_model.item(index, 2)
value = self._javactx_model.item(index, 3)
context_sub_menu = QMenu('Copy', context_menu)
context_sub_menu.addAction(
'Argument',
lambda: utils.copy_str_to_clipboard(argument.text()))
if _class.text():
context_sub_menu.addAction(
'Class',
lambda: utils.copy_str_to_clipboard(_class.text()))
if value:
if value.text():
context_sub_menu.addAction(
'Value',
lambda: utils.copy_str_to_clipboard(value.text()))
context_menu.addMenu(context_sub_menu)
context_menu.exec_(glbl_pt)
def _on_context_changed(self, reg_name, reg_val):
x_in = 0
for c in reg_val:
if c.lower() not in '1234567890abcdef':
if c.lower() == 'x' and x_in == 0:
x_in += 1
continue
self._app_window.dwarf.onLogToConsole.emit(
'error: invalid reg_value: ' + reg_val +
' - expected dec/hex')
return
if isinstance(reg_val, str) and reg_val.startswith('0x'):
try:
reg_val = int(reg_val, 16)
except ValueError:
self._app_window.dwarf.onLogToConsole.emit(
'error: invalid reg_value: ' + reg_val +
' - expected dec/hex')
return
try:
reg_val = int(reg_val)
except ValueError:
self._app_window.dwarf.onLogToConsole.emit(
'error: invalid reg_value: ' + reg_val + ' - expected dec/hex')
return
reg_val = hex(reg_val)
was_found, find_result = self._nativectx_list.contains_text(
reg_name, True, True, True)
if was_found:
if len(find_result) == 1:
find_result = find_result[0]
if self._nativectx_model.item(find_result[0],
0).text() == reg_name:
str_fmt = '0x{0:x}'
if self._nativectx_list.uppercase_hex:
str_fmt = '0x{0:X}'
value_x = str_fmt.format(int(reg_val, 16))
value_dec = '{0:d}'.format(int(reg_val, 16))
self._nativectx_model.item(find_result[0],
1).setText(value_x)
self._nativectx_model.item(find_result[0],
2).setText(value_dec)
self._nativectx_model.item(find_result[0], 3).setText("")
class BreakpointsWidget(QWidget):
""" BreakpointsWidget
Signals:
onBreakpointChanged(str) - ptr
onBreakpointRemoved(str) - ptr
"""
onBreakpointChanged = pyqtSignal(str, name='onBreakpointChanged')
onBreakpointsRemoved = pyqtSignal(str, name='onBreakpointRemoved')
def __init__(self, parent=None): # pylint: disable=too-many-statements
super(BreakpointsWidget, self).__init__(parent=parent)
self._app_window = parent
if self._app_window.dwarf is None:
print('BreakpointsWidget created before Dwarf exists')
return
# connect to dwarf
self._app_window.dwarf.onApplyContext.connect(self._on_apply_context)
self._app_window.dwarf.onAddJavaBreakpoint.connect(
self._on_add_breakpoint)
self._app_window.dwarf.onAddObjCBreakpoint.connect(
self._on_add_breakpoint)
self._app_window.dwarf.onAddNativeBreakpoint.connect(
self._on_add_breakpoint)
self._app_window.dwarf.onAddModuleInitializationBreakpoint.connect(
self._on_add_breakpoint)
self._app_window.dwarf.onAddJavaClassInitializationBreakpoint.connect(
self._on_add_breakpoint)
self._app_window.dwarf.onHitModuleInitializationBreakpoint.connect(
self._on_hit_module_initialization_breakpoint)
self._app_window.dwarf.onHitJavaClassInitializationBreakpoint.connect(
self._on_hit_java_class_initialization_breakpoint)
self._app_window.dwarf.onDeleteBreakpoint.connect(
self._on_breakpoint_deleted)
self._breakpoints_list = DwarfListView()
self._breakpoints_list.doubleClicked.connect(self._on_double_clicked)
self._breakpoints_list.setContextMenuPolicy(Qt.CustomContextMenu)
self._breakpoints_list.customContextMenuRequested.connect(
self._on_context_menu)
self._breakpoints_model = QStandardItemModel(0, 3)
self._breakpoints_model.setHeaderData(0, Qt.Horizontal, 'Address')
self._breakpoints_model.setHeaderData(1, Qt.Horizontal, 'T')
self._breakpoints_model.setHeaderData(1, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self._breakpoints_model.setHeaderData(2, Qt.Horizontal, '<>')
self._breakpoints_model.setHeaderData(2, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self._breakpoints_list.setModel(self._breakpoints_model)
self._breakpoints_list.header().setStretchLastSection(False)
self._breakpoints_list.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents | QHeaderView.Interactive)
self._breakpoints_list.header().setSectionResizeMode(
1, QHeaderView.ResizeToContents)
self._breakpoints_list.header().setSectionResizeMode(
2, QHeaderView.ResizeToContents)
v_box = QVBoxLayout(self)
v_box.setContentsMargins(0, 0, 0, 0)
v_box.addWidget(self._breakpoints_list)
h_box = QHBoxLayout()
h_box.setContentsMargins(5, 2, 5, 5)
self.btn1 = QPushButton(
QIcon(utils.resource_path('assets/icons/plus.svg')), '')
self.btn1.setFixedSize(20, 20)
self.btn1.clicked.connect(self._on_add_item_clicked)
btn2 = QPushButton(QIcon(utils.resource_path('assets/icons/dash.svg')),
'')
btn2.setFixedSize(20, 20)
btn2.clicked.connect(self.delete_items)
btn3 = QPushButton(
QIcon(utils.resource_path('assets/icons/trashcan.svg')), '')
btn3.setFixedSize(20, 20)
btn3.clicked.connect(self.clear_list)
h_box.addWidget(self.btn1)
h_box.addWidget(btn2)
h_box.addSpacerItem(
QSpacerItem(0, 0, QSizePolicy.Expanding, QSizePolicy.Preferred))
h_box.addWidget(btn3)
# header.setLayout(h_box)
# header.setFixedHeight(25)
# v_box.addWidget(header)
v_box.addLayout(h_box)
self.setLayout(v_box)
self._bold_font = QFont(self._breakpoints_list.font())
self._bold_font.setBold(True)
shortcut_addnative = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_N),
self._app_window,
self._on_add_native_breakpoint)
shortcut_addnative.setAutoRepeat(False)
shortcut_addjava = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_J),
self._app_window,
self._on_add_java_breakpoint)
shortcut_addjava.setAutoRepeat(False)
shortcut_add_native_onload = QShortcut(
QKeySequence(Qt.CTRL + Qt.Key_O), self._app_window,
self._on_add_module_initialization_breakpoint)
shortcut_add_native_onload.setAutoRepeat(False)
# new menu
self.new_menu = QMenu('New')
self.new_menu.addAction('Native', self._on_add_native_breakpoint)
self.new_menu.addAction('Module initialization',
self._on_add_module_initialization_breakpoint)
# ************************************************************************
# **************************** Functions *********************************
# ************************************************************************
def delete_items(self):
""" Delete selected Items
"""
index = self._breakpoints_list.selectionModel().currentIndex().row()
if index != -1:
self._on_delete_breakpoint(index)
self._breakpoints_model.removeRow(index)
def clear_list(self):
""" Clear the List
"""
# go through all items and tell it gets removed
for item in range(self._breakpoints_model.rowCount()):
self._on_delete_breakpoint(item)
if self._breakpoints_model.rowCount() > 0:
# something was wrong it should be empty
self._breakpoints_model.removeRows(
0, self._breakpoints_model.rowCount())
# ************************************************************************
# **************************** Handlers **********************************
# ************************************************************************
def _on_apply_context(self, context):
if context['reason'] == -1:
if self._app_window.dwarf.java_available:
self.new_menu.addAction('Java', self._on_add_java_breakpoint)
self.new_menu.addAction(
'Java class initialization',
self._on_add_java_class_initialization_breakpoint)
def _on_add_breakpoint(self, breakpoint):
type_ = QStandardItem()
type_.setFont(self._bold_font)
type_.setTextAlignment(Qt.AlignCenter)
if breakpoint.breakpoint_type == BREAKPOINT_NATIVE:
type_.setText('N')
type_.setToolTip('Native breakpoint')
elif breakpoint.breakpoint_type == BREAKPOINT_JAVA:
type_.setText('J')
type_.setToolTip('Java breakpoint')
elif breakpoint.breakpoint_type == BREAKPOINT_INITIALIZATION:
type_.setText('C')
type_.setToolTip('Initialization breakpoint')
elif breakpoint.breakpoint_type == BREAKPOINT_OBJC:
type_.setText('O')
type_.setToolTip('ObjC breakpoint')
else:
type_.setText('U')
type_.setToolTip('Unknown Type')
addr = QStandardItem()
if breakpoint.breakpoint_type == BREAKPOINT_JAVA:
addr.setText(breakpoint.get_target())
elif breakpoint.breakpoint_type == BREAKPOINT_OBJC:
addr.setText(breakpoint.get_target())
elif breakpoint.breakpoint_type == BREAKPOINT_INITIALIZATION:
addr.setText(breakpoint.get_target())
addr.setData(breakpoint.debug_symbol, Qt.UserRole + 2)
else:
str_fmt = '0x{0:x}'
if self._breakpoints_list.uppercase_hex:
str_fmt = '0x{0:X}'
# addr.setTextAlignment(Qt.AlignCenter)
addr.setText(str_fmt.format(breakpoint.get_target()))
condition = QStandardItem()
condition.setTextAlignment(Qt.AlignCenter)
condition.setFont(self._bold_font)
if breakpoint.condition and breakpoint.condition != 'null' and breakpoint.condition != 'undefined':
condition.setText('ƒ')
condition.setToolTip(breakpoint.condition)
condition.setData(breakpoint.condition, Qt.UserRole + 2)
self._breakpoints_model.appendRow([addr, type_, condition])
self._breakpoints_list.resizeColumnToContents(0)
def _on_hit_module_initialization_breakpoint(self, data):
items = self._breakpoints_model.findItems(data[1]['module'],
Qt.MatchExactly, 2)
if len(items) > 0:
self._breakpoints_model.item(items[0].row(),
0).setText(data[1]['moduleBase'])
def _on_hit_java_class_initialization_breakpoint(self, data):
items = self._breakpoints_model.findItems(data[0], Qt.MatchExactly, 2)
if len(items) > 0:
pass
def _on_double_clicked(self, model_index):
item = self._breakpoints_model.itemFromIndex(model_index)
if model_index.column() == 2 and item.text() == 'ƒ':
self._on_modify_condition(model_index.row())
else:
self._app_window.jump_to_address(self._breakpoints_model.item(
model_index.row(), 0).text(),
view=1)
def _on_context_menu(self, pos):
context_menu = QMenu(self)
context_menu.addMenu(self.new_menu)
context_menu.addSeparator()
index = self._breakpoints_list.indexAt(pos).row()
if index != -1:
context_menu.addAction(
'Copy address', lambda: utils.copy_hex_to_clipboard(
self._breakpoints_model.item(index, 0).text()))
context_menu.addAction(
'Jump to address', lambda: self._app_window.jump_to_address(
self._breakpoints_model.item(index, 0).text()))
context_menu.addSeparator()
context_menu.addAction('Edit Condition',
lambda: self._on_modify_condition(index))
context_menu.addSeparator()
context_menu.addAction('Delete Breakpoint',
lambda: self._on_delete_breakpoint(index))
if self._breakpoints_list.search_enabled:
context_menu.addSeparator()
context_menu.addAction('Search',
self._breakpoints_list._on_cm_search)
# show context menu
global_pt = self._breakpoints_list.mapToGlobal(pos)
context_menu.exec(global_pt)
def _on_modify_condition(self, num_row):
item = self._breakpoints_model.item(num_row, 2)
data = item.data(Qt.UserRole + 2)
if data is None:
data = ''
ptr = self._breakpoints_model.item(num_row, 0).text()
accept, input_ = InputMultilineDialog().input(
'Condition for breakpoint %s' % ptr, input_content=data)
if accept:
what = utils.parse_ptr(ptr)
if what == 0:
what = self._breakpoints_model.item(num_row,
2).data(Qt.UserRole + 2)
if self._app_window.dwarf.dwarf_api(
'setBreakpointCondition',
[what, input_.replace('\n', '')]):
item.setData(input_, Qt.UserRole + 2)
if not item.text():
item.setText('ƒ')
item.setToolTip(input_)
self.onBreakpointChanged.emit(ptr)
# + button
def _on_add_item_clicked(self):
self.new_menu.exec_(QCursor.pos())
# shortcuts/menu
def _on_add_native_breakpoint(self):
self._app_window.dwarf.breakpoint_native()
def _on_add_java_breakpoint(self):
self._app_window.dwarf.breakpoint_java()
def _on_add_module_initialization_breakpoint(self):
self._app_window.dwarf.breakpoint_module_initialization()
def _on_add_java_class_initialization_breakpoint(self):
self._app_window.dwarf.breakpoint_java_class_initialization()
def _on_delete_breakpoint(self, num_row):
breakpoint_type = self._breakpoints_model.item(num_row, 1).text()
if breakpoint_type == 'N':
ptr = self._breakpoints_model.item(num_row, 0).text()
ptr = utils.parse_ptr(ptr)
self._app_window.dwarf.dwarf_api('removeBreakpoint', ptr)
self.onBreakpointRemoved.emit(str(ptr))
elif breakpoint_type == 'J':
target = self._breakpoints_model.item(num_row, 0).text()
self._app_window.dwarf.dwarf_api('removeBreakpoint', target)
elif breakpoint_type == 'O':
target = self._breakpoints_model.item(num_row, 0).text()
self._app_window.dwarf.dwarf_api('removeBreakpoint', target)
elif breakpoint_type == 'C':
item = self._breakpoints_model.item(num_row, 0)
target = item.text()
is_native = item.data(Qt.UserRole + 2) is None
if is_native:
self._app_window.dwarf.dwarf_api(
'removeModuleInitializationBreakpoint', target)
else:
self._app_window.dwarf.dwarf_api(
'removeJavaClassInitializationBreakpoint', target)
elif breakpoint_type == 'U':
ptr = self._breakpoints_model.item(num_row, 0).text()
ptr = utils.parse_ptr(ptr)
self._app_window.dwarf.dwarf_api('removeBreakpoint', ptr)
self.onBreakpointRemoved.emit(str(ptr))
def _on_breakpoint_deleted(self, parts):
_msg, _type, _val = parts
additional = None
if _type == 'objc' or _type == 'java' or _type == 'java_class_initialization':
str_frmt = _val
item_index = 0
elif _type == 'module_initialization':
str_frmt = _val
item_index = 0
else:
_ptr = utils.parse_ptr(_val)
if self._breakpoints_list._uppercase_hex:
str_frmt = '0x{0:X}'.format(_ptr)
else:
str_frmt = '0x{0:x}'.format(_ptr)
item_index = 0
for _item in range(self._breakpoints_model.rowCount()):
item = self._breakpoints_model.item(_item, item_index)
if item is None:
continue
if str_frmt == item.text():
if additional is not None:
if additional == self._breakpoints_model.item(_item,
2).text():
self._breakpoints_model.removeRow(_item)
else:
self._breakpoints_model.removeRow(_item)
class WatchpointsWidget(QWidget):
""" WatchpointsWidget
Signals:
onItemSelected(addr_str) - item dblclicked
onItemAddClick
Constants:
MEMORY_ACCESS_READ = 1
MEMORY_ACCESS_WRITE = 2
MEMORY_ACCESS_EXECUTE = 4
MEMORY_WATCH_SINGLESHOT = 8
"""
MEMORY_ACCESS_READ = 1
MEMORY_ACCESS_WRITE = 2
MEMORY_ACCESS_EXECUTE = 4
MEMORY_WATCH_SINGLESHOT = 8
onItemDoubleClicked = pyqtSignal(int, name='onItemDoubleClicked')
onItemAdded = pyqtSignal(int, name='onItemAdded')
onItemRemoved = pyqtSignal(int, name='onItemRemoved')
def __init__(self, parent=None): # pylint: disable=too-many-statements
super(WatchpointsWidget, self).__init__(parent=parent)
self._app_window = parent
if self._app_window.dwarf is None:
print('WatchpointsWidget created before Dwarf exists')
return
self._uppercase_hex = True
self.setAutoFillBackground(True)
# connect to dwarf
self._app_window.dwarf.onWatchpointAdded.connect(
self._on_watchpoint_added)
self._app_window.dwarf.onWatchpointRemoved.connect(
self._on_watchpoint_removed)
# setup our model
self._watchpoints_model = QStandardItemModel(0, 5)
self._watchpoints_model.setHeaderData(0, Qt.Horizontal, 'Address')
self._watchpoints_model.setHeaderData(1, Qt.Horizontal, 'R')
self._watchpoints_model.setHeaderData(1, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self._watchpoints_model.setHeaderData(2, Qt.Horizontal, 'W')
self._watchpoints_model.setHeaderData(2, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self._watchpoints_model.setHeaderData(3, Qt.Horizontal, 'X')
self._watchpoints_model.setHeaderData(3, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
self._watchpoints_model.setHeaderData(4, Qt.Horizontal, 'S')
self._watchpoints_model.setHeaderData(4, Qt.Horizontal, Qt.AlignCenter,
Qt.TextAlignmentRole)
# setup ui
v_box = QVBoxLayout(self)
v_box.setContentsMargins(0, 0, 0, 0)
self.list_view = DwarfListView()
self.list_view.setModel(self._watchpoints_model)
self.list_view.header().setSectionResizeMode(0, QHeaderView.Stretch)
self.list_view.header().setSectionResizeMode(
1, QHeaderView.ResizeToContents | QHeaderView.Fixed)
self.list_view.header().setSectionResizeMode(
2, QHeaderView.ResizeToContents | QHeaderView.Fixed)
self.list_view.header().setSectionResizeMode(
3, QHeaderView.ResizeToContents | QHeaderView.Fixed)
self.list_view.header().setSectionResizeMode(
4, QHeaderView.ResizeToContents | QHeaderView.Fixed)
self.list_view.header().setStretchLastSection(False)
self.list_view.doubleClicked.connect(self._on_item_dblclick)
self.list_view.setContextMenuPolicy(Qt.CustomContextMenu)
self.list_view.customContextMenuRequested.connect(self._on_contextmenu)
v_box.addWidget(self.list_view)
#header = QHeaderView(Qt.Horizontal, self)
h_box = QHBoxLayout()
h_box.setContentsMargins(5, 2, 5, 5)
btn1 = QPushButton(QIcon(utils.resource_path('assets/icons/plus.svg')),
'')
btn1.setFixedSize(20, 20)
btn1.clicked.connect(self._on_additem_clicked)
btn2 = QPushButton(QIcon(utils.resource_path('assets/icons/dash.svg')),
'')
btn2.setFixedSize(20, 20)
btn2.clicked.connect(self.delete_items)
btn3 = QPushButton(
QIcon(utils.resource_path('assets/icons/trashcan.svg')), '')
btn3.setFixedSize(20, 20)
btn3.clicked.connect(self.clear_list)
h_box.addWidget(btn1)
h_box.addWidget(btn2)
h_box.addSpacerItem(
QSpacerItem(0, 0, QSizePolicy.Expanding, QSizePolicy.Preferred))
h_box.addWidget(btn3)
# header.setLayout(h_box)
# header.setFixedHeight(25)
# v_box.addWidget(header)
v_box.addLayout(h_box)
# create a centered dot icon
_section_width = self.list_view.header().sectionSize(2)
self._new_pixmap = QPixmap(_section_width, 20)
self._new_pixmap.fill(Qt.transparent)
painter = QPainter(self._new_pixmap)
rect = QRect(int(_section_width * 0.5), 0, 20, 20)
painter.setBrush(QColor('#666'))
painter.setPen(QColor('#666'))
painter.drawEllipse(rect)
self._dot_icon = QIcon(self._new_pixmap)
# shortcuts
shortcut_add = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_W),
self._app_window, self._on_additem_clicked)
shortcut_add.setAutoRepeat(False)
self.setLayout(v_box)
# ************************************************************************
# **************************** Properties ********************************
# ************************************************************************
@property
def uppercase_hex(self):
""" Addresses displayed lower/upper-case
"""
return self._uppercase_hex
@uppercase_hex.setter
def uppercase_hex(self, value):
""" Addresses displayed lower/upper-case
value - bool or str
'upper', 'lower'
"""
if isinstance(value, bool):
self._uppercase_hex = value
elif isinstance(value, str):
self._uppercase_hex = (value == 'upper')
# ************************************************************************
# **************************** Functions *********************************
# ************************************************************************
def do_addwatchpoint_dlg(self, ptr=None): # pylint: disable=too-many-branches
""" Shows AddWatchpointDialog
"""
watchpoint_dlg = AddWatchpointDialog(self, ptr)
if watchpoint_dlg.exec_() == QDialog.Accepted:
mem_r = watchpoint_dlg.acc_read.isChecked()
mem_w = watchpoint_dlg.acc_write.isChecked()
mem_x = watchpoint_dlg.acc_execute.isChecked()
mem_s = watchpoint_dlg.singleshot.isChecked()
ptr = watchpoint_dlg.text_field.toPlainText()
if ptr:
if isinstance(ptr, str):
if ptr.startswith('0x') or ptr.startswith('#'):
ptr = utils.parse_ptr(ptr)
else:
try:
ptr = int(ptr, 10)
except ValueError:
pass
# int now?
if not isinstance(ptr, int):
try:
ptr = int(
self._app_window.dwarf.dwarf_api(
'evaluatePtr', ptr), 16)
except ValueError:
ptr = 0
if ptr == 0:
return
if not self._app_window.dwarf.dwarf_api(
'isValidPointer', ptr):
return
else:
return
mem_val = 0
if mem_r:
mem_val |= self.MEMORY_ACCESS_READ
if mem_w:
mem_val |= self.MEMORY_ACCESS_WRITE
if mem_x:
mem_val |= self.MEMORY_ACCESS_EXECUTE
if mem_s:
mem_val |= self.MEMORY_WATCH_SINGLESHOT
self.add_address(ptr, mem_val, from_api=False)
# return [ptr, mem_val]
def add_address(self, ptr, flags, from_api=False):
""" Adds Address to display
ptr - str or int
flags - int
"""
if isinstance(ptr, str):
ptr = utils.parse_ptr(ptr)
if not isinstance(flags, int):
try:
flags = int(flags, 10)
except ValueError:
flags = 3
if not from_api:
# function was called directly so add it to dwarf
if not self._app_window.dwarf.is_address_watched(ptr):
self._app_window.dwarf.dwarf_api('putWatchpoint', [ptr, flags])
return
# show header
self.list_view.setHeaderHidden(False)
# create items to add
if self._uppercase_hex:
str_frmt = '0x{0:X}'
else:
str_frmt = '0x{0:x}'
addr = QStandardItem()
addr.setText(str_frmt.format(ptr))
read = QStandardItem()
write = QStandardItem()
execute = QStandardItem()
singleshot = QStandardItem()
if flags & self.MEMORY_ACCESS_READ:
read.setIcon(self._dot_icon)
if flags & self.MEMORY_ACCESS_WRITE:
write.setIcon(self._dot_icon)
if flags & self.MEMORY_ACCESS_EXECUTE:
execute.setIcon(self._dot_icon)
if flags & self.MEMORY_WATCH_SINGLESHOT:
singleshot.setIcon(self._dot_icon)
# add items as new row on top
self._watchpoints_model.insertRow(
0, [addr, read, write, execute, singleshot])
def remove_address(self, ptr, from_api=False):
""" Remove Address from List
"""
if isinstance(ptr, str):
ptr = utils.parse_ptr(ptr)
if not from_api:
# called somewhere so remove watchpoint in dwarf too
self._app_window.dwarf.dwarf_api('removeWatchpoint', ptr)
return
str_frmt = ''
if self._uppercase_hex:
str_frmt = '0x{0:X}'.format(ptr)
else:
str_frmt = '0x{0:x}'.format(ptr)
model = self.list_view.model()
for item in range(model.rowCount()):
if str_frmt == model.item(item).text():
model.removeRow(item)
def delete_items(self):
""" Delete selected Items
"""
model = self.list_view.model()
index = self.list_view.selectionModel().currentIndex().row()
if index != -1:
ptr = model.item(index, 0).text()
self.remove_address(ptr)
def clear_list(self):
""" Clear the List
"""
model = self.list_view.model()
# go through all items and tell it gets removed
for item in range(model.rowCount()):
ptr = model.item(item, 0).text()
self.remove_address(ptr)
if model.rowCount() > 0:
# something was wrong it should be empty
model.removeRows(0, model.rowCount())
# ************************************************************************
# **************************** Handlers **********************************
# ************************************************************************
def _on_contextmenu(self, pos):
index = self.list_view.indexAt(pos).row()
glbl_pt = self.list_view.mapToGlobal(pos)
context_menu = QMenu(self)
context_menu.addAction('Add watchpoint', self._on_additem_clicked)
if index != -1:
context_menu.addSeparator()
context_menu.addAction(
'Copy address', lambda: utils.copy_hex_to_clipboard(
self._watchpoints_model.item(index, 0).text()))
context_menu.addAction(
'Jump to address', lambda: self._app_window.jump_to_address(
self._watchpoints_model.item(index, 0).text()))
context_menu.addAction(
'Delete watchpoint', lambda: self.remove_address(
self._watchpoints_model.item(index, 0).text()))
if self.list_view.search_enabled:
context_menu.addSeparator()
context_menu.addAction('Search', self.list_view._on_cm_search)
context_menu.exec_(glbl_pt)
def _on_item_dblclick(self, model_index):
row = self._watchpoints_model.itemFromIndex(model_index).row()
if row != -1:
ptr = self._watchpoints_model.item(row, 0).text()
self.onItemDoubleClicked.emit(ptr)
def _on_additem_clicked(self):
if self._app_window.dwarf.pid == 0:
return
self.do_addwatchpoint_dlg()
def _on_watchpoint_added(self, watchpoint):
""" Callback from Dwarf after Watchpoint is added
"""
# add to watchpointslist
self.add_address(watchpoint.address, watchpoint.flags, from_api=True)
self.onItemAdded.emit(watchpoint.address)
def _on_watchpoint_removed(self, ptr):
""" Callback from Dwarf after watchpoint is removed
"""
ptr = utils.parse_ptr(ptr)
# remove from list
self.remove_address(ptr, from_api=True)
self.onItemRemoved.emit(ptr)
class BookmarksWidget(QWidget):
def __init__(self, parent=None): # pylint: disable=too-many-statements
super(BookmarksWidget, self).__init__(parent=parent)
self._app_window = parent
if self._app_window.dwarf is None:
print('BookmarksPanel created before Dwarf exists')
return
self.bookmarks = {}
self._bookmarks_list = DwarfListView()
self._bookmarks_list.doubleClicked.connect(self._on_double_clicked)
self._bookmarks_list.setContextMenuPolicy(Qt.CustomContextMenu)
self._bookmarks_list.customContextMenuRequested.connect(
self._on_contextmenu)
self._bookmarks_model = QStandardItemModel(0, 2)
self._bookmarks_model.setHeaderData(0, Qt.Horizontal, 'Address')
self._bookmarks_model.setHeaderData(1, Qt.Horizontal, 'Notes')
self._bookmarks_list.setModel(self._bookmarks_model)
self._bookmarks_list.header().setStretchLastSection(False)
self._bookmarks_list.header().setSectionResizeMode(
0, QHeaderView.ResizeToContents | QHeaderView.Interactive)
self._bookmarks_list.header().setSectionResizeMode(
1, QHeaderView.Stretch | QHeaderView.Interactive)
v_box = QVBoxLayout(self)
v_box.setContentsMargins(0, 0, 0, 0)
v_box.addWidget(self._bookmarks_list)
#header = QHeaderView(Qt.Horizontal, self)
h_box = QHBoxLayout()
h_box.setContentsMargins(5, 2, 5, 5)
self.btn1 = QPushButton(
QIcon(utils.resource_path('assets/icons/plus.svg')), '')
self.btn1.setFixedSize(20, 20)
self.btn1.clicked.connect(lambda: self._create_bookmark(-1))
btn2 = QPushButton(QIcon(utils.resource_path('assets/icons/dash.svg')),
'')
btn2.setFixedSize(20, 20)
btn2.clicked.connect(self.delete_items)
btn3 = QPushButton(
QIcon(utils.resource_path('assets/icons/trashcan.svg')), '')
btn3.setFixedSize(20, 20)
btn3.clicked.connect(self.clear_list)
h_box.addWidget(self.btn1)
h_box.addWidget(btn2)
h_box.addSpacerItem(
QSpacerItem(0, 0, QSizePolicy.Expanding, QSizePolicy.Preferred))
h_box.addWidget(btn3)
# header.setLayout(h_box)
# header.setFixedHeight(25)
# v_box.addWidget(header)
v_box.addLayout(h_box)
self.setLayout(v_box)
self._bold_font = QFont(self._bookmarks_list.font())
self._bold_font.setBold(True)
shortcut_addnative = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_B),
self._app_window, self._create_bookmark)
shortcut_addnative.setAutoRepeat(False)
# ************************************************************************
# **************************** Functions *********************************
# ************************************************************************
def delete_items(self):
""" Delete selected Items
"""
index = self._bookmarks_list.selectionModel().currentIndex().row()
if index != -1:
self._on_delete_bookmark(index)
self._bookmarks_model.removeRow(index)
def clear_list(self):
""" Clear the List
"""
# go through all items and tell it gets removed
for item in range(self._bookmarks_model.rowCount()):
self._on_delete_bookmark(item)
if self._bookmarks_model.rowCount() > 0:
# something was wrong it should be empty
self._bookmarks_model.removeRows(0,
self._bookmarks_model.rowCount())
# ************************************************************************
# **************************** Handlers **********************************
# ************************************************************************
def _on_double_clicked(self, index):
index = self._bookmarks_list.selectionModel().currentIndex().row()
if index != -1:
addr = self._bookmarks_model.item(index, 0).text()
if addr:
self._app_window.jump_to_address(addr, view=1)
def _on_contextmenu(self, pos):
context_menu = QMenu(self)
index = self._bookmarks_list.indexAt(pos).row()
if index != -1:
context_menu.addAction(
'Copy address', lambda: utils.copy_hex_to_clipboard(
self._bookmarks_model.item(index, 0).text()))
context_menu.addAction(
'Jump to address', lambda: self._app_window.jump_to_address(
self._bookmarks_model.item(index, 0).text()))
# todo: add breakpoint address menu
context_menu.addSeparator()
context_menu.addAction('Edit',
lambda: self._create_bookmark(index=index))
context_menu.addAction('Delete',
lambda: self._on_delete_bookmark(index))
context_menu.addSeparator()
if self._bookmarks_list.search_enabled:
context_menu.addSeparator()
context_menu.addAction('Search',
self._bookmarks_list._on_cm_search)
context_menu.addSeparator()
context_menu.addAction('New', self._create_bookmark)
global_pt = self._bookmarks_list.mapToGlobal(pos)
context_menu.exec(global_pt)
# + button
def _create_bookmark(self, index=-1, ptr='', note=''):
if ptr == '':
if isinstance(index, int) and index >= 0:
ptr = self._bookmarks_model.item(index, 0).text()
note = self._bookmarks_model.item(index, 1).text()
ptr, _ = InputDialog.input_pointer(parent=self._app_window,
input_content=ptr)
else:
ptr = utils.parse_ptr(ptr)
if ptr > 0:
ptr = hex(ptr)
if self._bookmarks_list.uppercase_hex:
ptr = ptr.upper().replace('0X', '0x')
index = self._bookmarks_model.findItems(ptr, Qt.MatchExactly)
if len(index) > 0:
index = index[0].row()
note = self._bookmarks_model.item(index, 1).text()
else:
index = -1
accept = note != ''
if note == '':
accept, note = InputDialog.input(hint='Insert notes for %s' %
ptr,
input_content=note)
if accept:
if index < 0:
self.insert_bookmark(ptr, note)
else:
item = self._bookmarks_model.item(index, 0)
item.setText(ptr)
item = self._bookmarks_model.item(index, 1)
item.setText(note)
self.bookmarks[ptr] = note
def insert_bookmark(self, ptr_as_hex, note):
if self._bookmarks_list.uppercase_hex:
ptr_as_hex = ptr_as_hex.upper().replace('0X', '0x')
self._bookmarks_model.appendRow(
[QStandardItem(ptr_as_hex),
QStandardItem(note)])
self._bookmarks_list.resizeColumnToContents(0)
def is_address_bookmarked(self, ptr):
return utils.parse_ptr(ptr) in self.bookmarks
# shortcuts/menu
def _on_delete_bookmark(self, index):
ptr = self._bookmarks_model.item(index, 0).text()
del self.bookmarks[ptr]
self._bookmarks_model.removeRow(index)