def main_cmd_enter(self, h, w):
word = self.get_word_under_cursor()
if word is None:
return False
topush = self.__compute_curr_position()
self.console.ctx.entry = word
if not init_entry_addr(self.console.ctx):
return False
ad = self.console.ctx.entry_addr
self.cursor_x = 0
if self.goto_address(ad, h, w):
self.saved_stack.clear()
self.stack.append(topush)
return True
if self.mode == MODE_DECOMPILE and not self.dis.mem.is_code(ad):
self.mode = MODE_DUMP
ret = self.exec_disasm(ad, h)
if ret:
self.cursor_y = 0
self.win_y = 0
self.saved_stack.clear()
self.stack.append(topush)
self.goto_address(ad, h, w)
return ret
def __exec_data(self, args):
if self.ctx.dis is None:
error("load a file before")
return
lines = self.ctx.lines
if len(args) <= 1:
self.ctx.entry = None
error("no address in parameter")
return
self.ctx.entry = args[1]
if len(args) == 3:
lines = int(args[2])
self.ctx.print_data = True
if init_entry_addr(self.ctx):
if args[0] == "da":
self.ctx.dis.dump_data_ascii(self.ctx, lines)
elif args[0] == "db":
self.ctx.dis.dump_data(self.ctx, lines, 1)
elif args[0] == "dw":
self.ctx.dis.dump_data(self.ctx, lines, 2)
elif args[0] == "dd":
self.ctx.dis.dump_data(self.ctx, lines, 4)
elif args[0] == "dq":
self.ctx.dis.dump_data(self.ctx, lines, 8)
self.ctx.entry = None
self.ctx.entry_addr = 0
self.ctx.print_data = False
def main_cmd_enter(self, h, w):
word = self.get_word_under_cursor()
if word is None:
return False
topush = self.__compute_curr_position()
self.console.ctx.entry = word
if not init_entry_addr(self.console.ctx):
return False
ad = self.console.ctx.entry_addr
self.cursor_x = 0
if self.goto_address(ad, h, w):
self.saved_stack.clear()
self.stack.append(topush)
return True
if self.mode == MODE_DECOMPILE and not self.dis.mem.is_code(ad):
self.mode = MODE_DUMP
ret = self.exec_disasm(ad, h)
if ret:
self.cursor_y = 0
self.win_y = 0
self.saved_stack.clear()
self.stack.append(topush)
self.goto_address(ad, h, w)
return ret
def __exec_data(self, args):
if self.ctx.dis is None:
error("load a file before")
return
lines = self.ctx.lines
if len(args) <= 1:
self.ctx.entry = None
error("no address in parameter")
return
self.ctx.entry = args[1]
if len(args) == 3:
lines = int(args[2])
self.ctx.print_data = True
if init_entry_addr(self.ctx):
if args[0] == "da":
self.ctx.dis.dump_data_ascii(self.ctx, lines)
elif args[0] == "db":
self.ctx.dis.dump_data(self.ctx, lines, 1)
elif args[0] == "dw":
self.ctx.dis.dump_data(self.ctx, lines, 2)
elif args[0] == "dd":
self.ctx.dis.dump_data(self.ctx, lines, 4)
elif args[0] == "dq":
self.ctx.dis.dump_data(self.ctx, lines, 8)
self.ctx.entry = None
self.ctx.entry_addr = 0
self.ctx.print_data = False
def __exec_calls(self, args):
if len(args) != 2:
error("section required")
return
if self.ctx.dis is None:
error("load a file before")
return
self.ctx.calls_in_section = args[1]
if init_entry_addr(self.ctx):
self.ctx.dis.print_calls(self.ctx)
self.ctx.entry = None
self.ctx.entry_addr = 0
self.ctx.calls_in_section = None
def __exec_x(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
disasm(self.ctx)
self.ctx.entry = None
self.ctx.entry_addr = 0
def __exec_calls(self, args):
if len(args) != 2:
error("section required")
return
if self.ctx.dis is None:
error("load a file before")
return
self.ctx.calls_in_section = args[1]
if init_entry_addr(self.ctx):
self.ctx.dis.print_calls(self.ctx)
self.ctx.entry = None
self.ctx.entry_addr = 0
self.ctx.calls_in_section = None
def __exec_x(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
disasm(self.ctx)
self.ctx.entry = None
self.ctx.entry_addr = 0
def __exec_dump(self, args):
if self.ctx.dis is None:
error("load a file before")
return
lines = self.ctx.lines
if len(args) == 1:
self.ctx.entry = None
else:
if len(args) == 3:
lines = int(args[2])
self.ctx.entry = args[1]
if init_entry_addr(self.ctx):
self.ctx.dis.dump_asm(self.ctx, lines)
self.ctx.entry = None
self.ctx.entry_addr = 0
def __exec_dump(self, args):
if self.ctx.dis is None:
error("load a file before")
return
lines = self.ctx.lines
if len(args) == 1:
self.ctx.entry = None
else:
if len(args) == 3:
lines = int(args[2])
self.ctx.entry = args[1]
if init_entry_addr(self.ctx):
self.ctx.dis.dump_asm(self.ctx, lines)
self.ctx.entry = None
self.ctx.entry_addr = 0
def __exec_v(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
o = disasm(self.ctx)
if o is not None:
Visual(self, self.ctx.dis, o)
self.ctx.entry = None
self.ctx.entry_addr = 0
def __exec_v(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
o = disasm(self.ctx)
if o is not None:
Visual(self, self.ctx.dis, o)
self.ctx.entry = None
self.ctx.entry_addr = 0
def main_cmd_enter(self, h, w):
w = self.get_word_under_cursor()
if w is None:
return False
self.interact.ctx.entry = w
last = self.interact.ctx.entry_addr
if not init_entry_addr(self.interact.ctx):
return False
ret = self.exec_disasm(self.interact.ctx.entry_addr)
if ret:
self.saved_stack = []
self.stack.append((last, self.win_y, self.cursor_y, self.cursor_x))
self.win_y = 0
self.cursor_y = 0
self.cursor_x = 0
return ret
def __exec_xrefs(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
ad = self.ctx.entry_addr
if ad not in self.ctx.dis.xrefs:
return
self.ctx.dis.dump_xrefs(self.ctx, ad).print()
def __exec_xrefs(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
ad = self.ctx.entry_addr
if ad not in self.ctx.dis.xrefs:
return
self.ctx.dis.dump_xrefs(self.ctx, ad).print()
def __exec_v(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
self.ctx.dump = True
o = self.ctx.dis.dump_asm(self.ctx, NB_LINES_TO_DISASM)
self.ctx.dump = False
if o is not None:
Visual(self, self.ctx.dis, o)
self.ctx.entry = None
self.ctx.entry_addr = 0
def __exec_v(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
self.ctx.dump = True
o = self.ctx.dis.dump_asm(self.ctx, NB_LINES_TO_DISASM)
self.ctx.dump = False
if o is not None:
Visual(self, self.ctx.dis, o)
self.ctx.entry = None
self.ctx.entry_addr = 0
def __exec_x(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
try:
o = disasm(self.ctx)
if o is not None:
o.print()
self.ctx.entry = None
self.ctx.entry_addr = 0
except:
traceback.print_exc()
def __exec_x(self, args):
if self.ctx.dis is None:
error("load a file before")
return
if len(args) == 1:
self.ctx.entry = None
else:
self.ctx.entry = args[1]
self.ctx.reset_vars()
if init_entry_addr(self.ctx):
try:
o = disasm(self.ctx)
if o is not None:
o.print()
self.ctx.entry = None
self.ctx.entry_addr = 0
except:
traceback.print_exc()
def main_cmd_enter(self, h, w):
word = self.get_word_under_cursor()
if word is None:
return False
line = self.win_y + self.cursor_y
x = self.cursor_x
if word.startswith("0x"):
try:
ad = int(word, 16)
if self.goto_address(ad, h, w):
self.saved_stack = []
self.stack.append((line, -1, -1, x, True))
return True
except:
return False
elif word in self.console.ctx.labels:
ad = self.console.ctx.labels[word]
if self.goto_address(ad, h, w):
self.saved_stack = []
self.stack.append((line, -1, -1, x, True))
return True
self.console.ctx.entry = word
last = self.console.ctx.entry_addr
if not init_entry_addr(self.console.ctx):
return False
ret = self.exec_disasm(self.console.ctx.entry_addr)
if ret:
self.saved_stack = []
self.stack.append((
last,
self.win_y,
self.cursor_y,
self.cursor_x,
False
))
self.win_y = 0
self.cursor_y = 0
self.cursor_x = 0
return ret
def main_cmd_enter(self, h, w):
word = self.get_word_under_cursor()
if word is None:
return False
line = self.win_y + self.cursor_y
x = self.cursor_x
if word.startswith("0x"):
try:
ad = int(word, 16)
if self.goto_address(ad, h, w):
self.saved_stack = []
self.stack.append((line, -1, -1, x, True))
return True
except:
return False
elif word in self.console.ctx.labels:
ad = self.console.ctx.labels[word]
if self.goto_address(ad, h, w):
self.saved_stack = []
self.stack.append((line, -1, -1, x, True))
return True
self.console.ctx.entry = word
last = self.console.ctx.entry_addr
if not init_entry_addr(self.console.ctx):
return False
ret = self.exec_disasm(self.console.ctx.entry_addr)
if ret:
self.saved_stack = []
self.stack.append(
(last, self.win_y, self.cursor_y, self.cursor_x, False))
self.win_y = 0
self.cursor_y = 0
self.cursor_x = 0
return ret
def main_cmd_enter(self, h, w):
word = self.get_word_under_cursor()
if word is None:
return False
topush = self.__compute_curr_position()
if word.startswith("0x"):
try:
ad = int(word, 16)
except:
return False
elif word in self.console.ctx.labels:
ad = self.console.ctx.labels[word]
else:
self.console.ctx.entry = word
if not init_entry_addr(self.console.ctx):
return False
ad = self.console.ctx.entry_addr
self.cursor_x = 0
if self.goto_address(ad, h, w):
self.saved_stack.clear()
self.stack.append(topush)
return True
ret = self.exec_disasm(ad, h)
if ret:
self.cursor_y = 0
self.win_y = 0
self.saved_stack.clear()
self.stack.append(topush)
self.goto_address(ad, h, w)
return ret
def main_cmd_xrefs(self, h, w):
word = self.get_word_under_cursor()
if word is None:
return False
self.console.ctx.entry = word
if not init_entry_addr(self.console.ctx):
return False
ad = self.console.ctx.entry_addr
if ad not in self.dis.xrefs:
self.status_bar("no xrefs", h, True)
return False
h2 = int(h * 3 / 4)
w2 = int(w * 6 / 7)
x = int((w - w2) / 2) - 1
y = int((h - h2) / 2) - 1
# A background with borders
scr_borders = curses.newwin(h2 + 2, w2 + 2, y, x)
scr_borders.border()
title = " xrefs for " + hex(ad)
scr_borders.addstr(0, int((w2 - len(title)) / 2), title)
scr_borders.refresh()
# The message box with xrefs
o = self.dis.dump_xrefs(self.console.ctx, ad)
scr = curses.newwin(h2, w2, y + 1, x + 1)
w = Window(o)
ret = w.start_view(scr)
if not ret:
return True
# Goto the selected xref
ad = o.line_addr[w.win_y + w.cursor_y]
topush = self.__compute_curr_position()
self.cursor_x = 0
if self.goto_address(ad, h, w):
self.saved_stack.clear()
self.stack.append(topush)
return True
ad_disasm = ad
if self.mode == MODE_DECOMPILE:
func_id = self.dis.mem.get_func_id(ad)
nop
if func_id == -1:
self.mode = MODE_DUMP
else:
ad_disasm = self.dis.func_id[func_id]
ret = self.exec_disasm(ad_disasm, h)
if ret:
self.cursor_y = 0
self.win_y = 0
self.saved_stack.clear()
self.stack.append(topush)
self.goto_address(ad, h, w)
return ret
def main_cmd_xrefs(self, h, w):
word = self.get_word_under_cursor()
if word is None:
return False
self.console.ctx.entry = word
if not init_entry_addr(self.console.ctx):
return False
ad = self.console.ctx.entry_addr
if ad not in self.dis.xrefs:
self.status_bar("no xrefs", h, True)
return False
h2 = int(h*3/4)
w2 = int(w*6/7)
x = int((w - w2)/2) - 1
y = int((h - h2)/2) - 1
# A background with borders
scr_borders = curses.newwin(h2 + 2, w2 + 2, y, x)
scr_borders.border()
title = " xrefs for " + hex(ad)
scr_borders.addstr(0, int((w2 - len(title))/2), title)
scr_borders.refresh()
# The message box with xrefs
o = self.dis.dump_xrefs(self.console.ctx, ad)
scr = curses.newwin(h2, w2, y + 1, x + 1)
w = Window(o)
ret = w.start_view(scr)
if not ret:
return True
# Goto the selected xref
ad = o.line_addr[w.win_y + w.cursor_y]
topush = self.__compute_curr_position()
self.cursor_x = 0
if self.goto_address(ad, h, w):
self.saved_stack.clear()
self.stack.append(topush)
return True
ad_disasm = ad
if self.mode == MODE_DECOMPILE:
func_id = self.dis.mem.get_func_id(ad)
nop
if func_id == -1:
self.mode = MODE_DUMP
else:
ad_disasm = self.dis.func_id[func_id]
ret = self.exec_disasm(ad_disasm, h)
if ret:
self.cursor_y = 0
self.win_y = 0
self.saved_stack.clear()
self.stack.append(topush)
self.goto_address(ad, h, w)
return ret