def print_symbols(self, print_sections, sym_filter=None):
if sym_filter is not None:
sym_filter = sym_filter.lower()
if sym_filter[0] == "-":
invert_match = True
sym_filter = sym_filter[1:]
else:
invert_match = False
total = 0
# TODO: race condition with the analyzer ?
for sy in list(self.binary.symbols):
ad = self.binary.symbols[sy]
if sym_filter is None or \
(invert_match and sym_filter not in sy.lower()) or \
(not invert_match and sym_filter in sy.lower()):
if sy:
section = self.binary.get_section(ad)
print_no_end(color_addr(ad) + " " + sy)
if print_sections and section is not None:
print_no_end(" (" + color_section(section.name) + ")")
print()
total += 1
print("Total:", total)
def print_symbols(self, print_sections, sym_filter=None):
if sym_filter is not None:
sym_filter = sym_filter.lower()
if sym_filter[0] == "-":
invert_match = True
sym_filter = sym_filter[1:]
else:
invert_match = False
total = 0
# TODO: race condition with the analyzer ?
for sy in list(self.binary.symbols):
ad = self.binary.symbols[sy]
if sym_filter is None or \
(invert_match and sym_filter not in sy.lower()) or \
(not invert_match and sym_filter in sy.lower()):
if sy:
section = self.binary.get_section(ad)
print_no_end(color_addr(ad) + " " + sy)
if print_sections and section is not None:
print_no_end(" (" + color_section(section.name) + ")")
print()
total += 1
print("Total:", total)
def print(self):
for l in self.token_lines:
for (string, col, is_bold) in l:
if self.gctx.color:
if col != 0:
string = color(string, col)
if is_bold:
string = bold(string)
print_no_end(string)
print()
def __exec_info(self, args):
if self.gctx.filename is None:
print("no file loaded")
return
print("File:", self.gctx.filename)
statinfo = os.stat(self.gctx.filename)
print("Size: %.2f ko" % (statinfo.st_size/1024.))
print_no_end("Type: ")
ty = self.gctx.dis.binary.type
if ty == T_BIN_PE:
print("PE")
elif ty == T_BIN_ELF:
print("ELF")
elif ty == T_BIN_RAW:
print("RAW")
import capstone as CAPSTONE
arch, mode = self.gctx.dis.binary.get_arch()
print_no_end("Arch: ")
if arch == CAPSTONE.CS_ARCH_X86:
if mode & CAPSTONE.CS_MODE_32:
print("x86")
elif mode & CAPSTONE.CS_MODE_64:
print("x64")
elif arch == CAPSTONE.CS_ARCH_ARM:
print("arm")
elif arch == CAPSTONE.CS_ARCH_MIPS:
if mode & CAPSTONE.CS_MODE_32:
print("mips")
elif mode & CAPSTONE.CS_MODE_64:
print("mips64 (octeon)")
else:
print("not supported")
if mode & CAPSTONE.CS_MODE_BIG_ENDIAN:
print("Endianess: big endian")
else:
print("Endianess: little endian")
def __exec_info(self, args):
if self.gctx.filename is None:
print("no file loaded")
return
print("File:", self.gctx.filename)
statinfo = os.stat(self.gctx.filename)
print("Size: %.2f ko" % (statinfo.st_size / 1024.))
print_no_end("Type: ")
ty = self.gctx.dis.binary.type
if ty == T_BIN_PE:
print("PE")
elif ty == T_BIN_ELF:
print("ELF")
elif ty == T_BIN_RAW:
print("RAW")
import capstone as CAPSTONE
arch, mode = self.gctx.dis.binary.get_arch()
print_no_end("Arch: ")
if arch == CAPSTONE.CS_ARCH_X86:
if mode & CAPSTONE.CS_MODE_32:
print("x86")
elif mode & CAPSTONE.CS_MODE_64:
print("x64")
elif arch == CAPSTONE.CS_ARCH_ARM:
print("arm")
elif arch == CAPSTONE.CS_ARCH_MIPS:
if mode & CAPSTONE.CS_MODE_32:
print("mips")
elif mode & CAPSTONE.CS_MODE_64:
print("mips64 (octeon)")
else:
print("not supported")
if mode & CAPSTONE.CS_MODE_BIG_ENDIAN:
print("Endianess: big endian")
else:
print("Endianess: little endian")
def dump_data_ascii(self, ctx, lines):
N = 128 # read by block of 128 bytes
ad = ctx.entry
s = self.binary.get_section(ad)
print(hex(ad))
s.print_header()
l = 0
ascii_str = []
ad_str = -1
while l < lines:
buf = s.read(ad, N)
if not buf:
break
i = 0
while i < len(buf):
if ad > s.end:
return
j = i
while j < len(buf):
c = buf[j]
if c not in BYTES_PRINTABLE_SET:
break
if ad_str == -1:
ad_str = ad
ascii_str.append(c)
j += 1
if c != 0 and j == len(buf):
ad += j - i
break
if c == 0 and len(ascii_str) >= 2:
if self.is_label(ad_str):
print(color_symbol(self.get_symbol(ad_str)))
print_no_end(color_addr(ad_str))
print_no_end(
color_string("\"" + "".join(map(get_char, ascii_str)) +
"\""))
print(", 0")
ad += j - i
i = j
else:
if self.is_label(ad):
print(color_symbol(self.get_symbol(ad)))
print_no_end(color_addr(ad))
print("0x%.2x " % buf[i])
ad += 1
i += 1
ad_str = -1
ascii_str = []
l += 1
if l >= lines:
return
def dump_data_ascii(self, ctx, lines):
N = 128 # read by block of 128 bytes
ad = ctx.entry
s = self.binary.get_section(ad)
print(hex(ad))
s.print_header()
l = 0
ascii_str = []
ad_str = -1
while l < lines:
buf = s.read(ad, N)
if not buf:
break
i = 0
while i < len(buf):
if ad > s.end:
return
j = i
while j < len(buf):
c = buf[j]
if c not in BYTES_PRINTABLE_SET:
break
if ad_str == -1:
ad_str = ad
ascii_str.append(c)
j += 1
if c != 0 and j == len(buf):
ad += j - i
break
if c == 0 and len(ascii_str) >= 2:
if self.is_label(ad_str):
print(color_symbol(self.get_symbol(ad_str)))
print_no_end(color_addr(ad_str))
print_no_end(color_string(
"\"" + "".join(map(get_char, ascii_str)) + "\""))
print(", 0")
ad += j - i
i = j
else:
if self.is_label(ad):
print(color_symbol(self.get_symbol(ad)))
print_no_end(color_addr(ad))
print("0x%.2x " % buf[i])
ad += 1
i += 1
ad_str = -1
ascii_str = []
l += 1
if l >= lines:
return
def __exec_help(self, args):
for name in COMMANDS_ALPHA:
cmd = self.COMMANDS[name]
if cmd.callback_exec is not None:
print_no_end(color(name, 2))
print_no_end(" ")
for i, line in enumerate(cmd.desc):
if i > 0:
print_no_end(self.TAB)
print(line)
def print_symbols(self, print_sections, sym_filter=None):
if sym_filter is not None:
sym_filter = sym_filter.lower()
if sym_filter[0] == "-":
invert_match = True
sym_filter = sym_filter[1:]
else:
invert_match = False
total = 0
# TODO: race condition with the analyzer ?
for sy in list(self.db.symbols):
ad = self.db.symbols[sy]
if ad in self.db.reverse_demangled:
dem = self.db.reverse_demangled[ad]
else:
dem = None
print_sym = True
if sym_filter is None or \
(invert_match and sym_filter not in sy.lower()) or \
(not invert_match and sym_filter in sy.lower()) or \
(dem is not None and
((invert_match and sym_filter not in dem.lower()) or \
(not invert_match and sym_filter in dem.lower()))):
if sy:
print_no_end(color_addr(ad))
if dem is not None:
print_no_end(" %s (%s) " % (dem, color_comment(sy)))
else:
print_no_end(" " + sy)
section = self.binary.get_section(ad)
if print_sections and section is not None:
print_no_end(" (" + color_section(section.name) + ")")
print()
total += 1
print("Total:", total)
def print_symbols(self, print_sections, sym_filter=None):
if sym_filter is not None:
sym_filter = sym_filter.lower()
if sym_filter[0] == "-":
invert_match = True
sym_filter = sym_filter[1:]
else:
invert_match = False
total = 0
# TODO: race condition with the analyzer ?
for sy in list(self.db.symbols):
ad = self.db.symbols[sy]
if ad in self.db.reverse_demangled:
dem = self.db.reverse_demangled[ad]
else:
dem = None
print_sym = True
if sym_filter is None or \
(invert_match and sym_filter not in sy.lower()) or \
(not invert_match and sym_filter in sy.lower()) or \
(dem is not None and
((invert_match and sym_filter not in dem.lower()) or \
(not invert_match and sym_filter in dem.lower()))):
if sy:
print_no_end(color_addr(ad))
if dem is not None:
print_no_end(" %s (%s) " % (dem, color_comment(sy)))
else:
print_no_end(" " + sy)
section = self.binary.get_section(ad)
if print_sections and section is not None:
print_no_end(" (" + color_section(section.name) + ")")
print()
total += 1
print("Total:", total)
def print_functions(self, api):
total = 0
lst = list(self.functions)
lst.sort()
# TODO: race condition with the analyzer ?
for ad in lst:
print_no_end(color_addr(ad))
sy = api.get_symbol(ad)
if ad in self.db.reverse_demangled:
print_no_end(" %s (%s) " % (self.db.reverse_demangled[ad],
color_comment(sy)))
else:
print_no_end(" " + sy)
print()
total += 1
print("Total:", total)
def print_functions(self, api):
total = 0
lst = list(self.functions)
lst.sort()
# TODO: race condition with the analyzer ?
for ad in lst:
print_no_end(color_addr(ad))
sy = api.get_symbol(ad)
if ad in self.db.reverse_demangled:
print_no_end(
" %s (%s) " %
(self.db.reverse_demangled[ad], color_comment(sy)))
else:
print_no_end(" " + sy)
print()
total += 1
print("Total:", total)
def print_header(self):
print_no_end(color_section(self.name.ljust(20)))
print_no_end(" [ ")
print_no_end(hex(self.start))
print_no_end(" - ")
print_no_end(hex(self.end))
print_no_end(" - %d - %d" % (self.virt_size, self.real_size))
print(" ]")
def dump_data(self, ctx, lines, size_word):
ad = ctx.entry
s = self.binary.get_section(ad)
s.print_header()
for w in self.read_array(ad, lines, size_word, s):
if self.is_label(ad):
print(color_symbol(self.get_symbol(ad)))
print_no_end(color_addr(ad))
print_no_end("0x%.2x" % w)
section = self.binary.get_section(w)
if section is not None:
print_no_end(" (")
print_no_end(color_section(section.name))
print_no_end(")")
if size_word >= 4 and self.is_label(w):
print_no_end(" ")
print_no_end(color_symbol(self.get_symbol(w)))
ad += size_word
print()
def __exec_sections(self, args):
print_no_end("NAME".ljust(20))
print(" [ START - END - VIRTUAL_SIZE - RAW_SIZE ]")
for s in self.gctx.dis.binary.iter_sections():
s.print_header()
def print_line(ad, line):
if not line:
return
print_no_end(color_addr(ad))
for by in line:
print_no_end("%.2x " % by)
if len(line) != MAX_NB_BYTES:
print_no_end(" " * (MAX_NB_BYTES - len(line)))
print_no_end("| ")
for by in line:
if by in BYTES_PRINTABLE_SET and by != 13 and by != 9 and by != 10:
print_no_end("%c" % by)
else:
print_no_end(".")
print()
def dump_data(self, ctx, lines, size_word):
ad = ctx.entry
s = self.binary.get_section(ad)
s.print_header()
for w in self.read_array(ad, lines, size_word, s):
if self.is_label(ad):
print(color_symbol(self.get_symbol(ad)))
print_no_end(color_addr(ad))
print_no_end("0x%.2x" % w)
section = self.binary.get_section(w)
if section is not None:
print_no_end(" (")
print_no_end(color_section(section.name))
print_no_end(")")
if size_word >= 4 and self.is_label(w):
print_no_end(" ")
print_no_end(color_symbol(self.get_symbol(w)))
ad += size_word
print()
def print_header(self):
print_no_end(color_section(self.name.ljust(20)))
print_no_end(" [ ")
print_no_end(hex(self.start))
print_no_end(" - ")
print_no_end(hex(self.end))
print_no_end(" - %d - %d" % (self.virt_size, self.real_size))
print(" ]")
def print_line(ad, line):
if not line:
return
print_no_end(color_addr(ad))
for by in line:
print_no_end("%.2x " % by)
if len(line) != MAX_NB_BYTES:
print_no_end(" " * (MAX_NB_BYTES - len(line)))
print_no_end("| ")
for by in line:
if by in BYTES_PRINTABLE_SET and by != 13 and by != 9 and by != 10:
print_no_end("%c" % by)
else:
print_no_end(".")
print()
