def setUp(self):
self._arch_info = X86ArchitectureInformation(ARCH_X86_MODE_32)
self._emulator = ReilEmulator(self._arch_info)
self._asm_parser = X86Parser()
self._translator = X86Translator()
def __init__(self, binary):
self.__binary = binary
self.__arch_mode = self.__binary.architecture_mode
self.__arch = X86ArchitectureInformation(self.__arch_mode)
self.__disassembler = X86Disassembler(architecture_mode=self.__arch_mode)
self.__translator = X86Translator(architecture_mode=self.__arch_mode)
self.__bb_builder = BasicBlockBuilder(self.__disassembler, self.__binary.text_section, self.__translator, self.__arch)
def __init__(self, binary):
self.__binary = binary
self.__arch_mode = self.__binary.architecture_mode
self.__arch = X86ArchitectureInformation(self.__arch_mode)
self.__disassembler = X86Disassembler(architecture_mode=self.__arch_mode)
self.__translator = X86Translator(architecture_mode=self.__arch_mode)
self.__bb_builder = CFGRecoverer(RecursiveDescent(self.__disassembler, self.__binary.text_section,
self.__translator, self.__arch))
def get_arch(binary):
if binary.architecture == ARCH_X86:
return X86ArchitectureInformation(
architecture_mode=binary.architecture_mode)
elif binary.architecture == ARCH_ARM:
return ArmArchitectureInformation(
architecture_mode=binary.architecture_mode)
else:
raise Exception("Architecture not supported.")
def __init__(self, architecture_mode=ARCH_X86_MODE_32):
global arch_info, modifier_size
arch_info = X86ArchitectureInformation(architecture_mode)
self._cache = {}
modifier_size["far ptr"] = arch_info.architecture_size
modifier_size["far"] = arch_info.architecture_size
modifier_size["ptr"] = arch_info.architecture_size
def setUp(self):
self._address_size = 32
self._parser = ReilParser()
self._solver = SmtSolver()
self._translator = SmtTranslator(self._solver, self._address_size)
self._arch_info = X86ArchitectureInformation(ARCH_X86_MODE_32)
self._translator.set_arch_alias_mapper(self._arch_info.alias_mapper)
self._translator.set_arch_registers_size(
self._arch_info.registers_size)
def setUp(self):
self._arch_info = X86ArchitectureInformation(ARCH_X86_MODE_32)
self._operand_size = self._arch_info.operand_size
self._memory = MemoryMock()
self._smt_solver = SmtSolver()
self._smt_translator = SmtTranslator(self._smt_solver, self._operand_size)
self._smt_translator.set_arch_alias_mapper(self._arch_info.alias_mapper)
self._smt_translator.set_arch_registers_size(self._arch_info.registers_size)
self._disasm = X86Disassembler()
self._ir_translator = X86Translator()
self._bb_builder = BasicBlockBuilder(self._disasm, self._memory, self._ir_translator)
def setUp(self):
self._arch_info = X86ArchitectureInformation(ARCH_X86_MODE_32)
self._emulator = ReilEmulator(self._arch_info.address_size)
self._emulator.set_arch_registers(self._arch_info.registers_gp_all)
self._emulator.set_arch_registers_size(self._arch_info.registers_size)
self._emulator.set_reg_access_mapper(self._arch_info.alias_mapper)
self._asm_parser = X86Parser()
self._translator = X86Translator()
def test_emulate_x86_64(self):
binary = BinaryFile(get_full_path("./samples/bin/loop-simple.x86_64"))
arch_mode = ARCH_X86_MODE_64
arch_info = X86ArchitectureInformation(arch_mode)
ir_emulator = ReilEmulator(arch_info)
disassembler = X86Disassembler(architecture_mode=ARCH_X86_MODE_64)
ir_translator = X86Translator(architecture_mode=ARCH_X86_MODE_64)
emu = Emulator(arch_info, ir_emulator, ir_translator, disassembler)
emu.load_binary(binary)
emu.emulate(0x4004d6, 0x400507, {}, None, False)
def __init__(self, architecture_mode=ARCH_X86_MODE_32):
super(X86Disassembler, self).__init__()
arch_mode_map = {
ARCH_X86_MODE_32: CS_MODE_32,
ARCH_X86_MODE_64: CS_MODE_64
}
self._arch_mode = architecture_mode
self._arch_info = X86ArchitectureInformation(architecture_mode)
self._parser = X86Parser(architecture_mode)
self._disassembler = Cs(CS_ARCH_X86, arch_mode_map[architecture_mode])
def __init__(self, binary, symbols):
self.__binary = binary
self.__arch_mode = self.__binary.architecture_mode
self.__arch = X86ArchitectureInformation(self.__arch_mode)
self.__disassembler = X86Disassembler(architecture_mode=self.__arch_mode)
self.__translator = X86Translator(architecture_mode=self.__arch_mode)
self.__bb_builder = BasicBlockBuilder(self.__disassembler, self.__binary.text_section, self.__translator, self.__arch)
self.__container = {}
self.__symbols = symbols
self.__symbols_by_addr = {}
for name, start, end in symbols:
self.__symbols_by_addr[start] = (name, end)
def setUp(self):
self._arch_info = X86ArchitectureInformation(ARCH_X86_MODE_32)
self._smt_solver = SmtSolver()
self._smt_translator = SmtTranslator(self._smt_solver,
self._arch_info.address_size)
self._smt_translator.set_arch_alias_mapper(
self._arch_info.alias_mapper)
self._smt_translator.set_arch_registers_size(
self._arch_info.registers_size)
self._x86_parser = X86Parser(architecture_mode=ARCH_X86_MODE_32)
self._x86_translator = X86Translator(
architecture_mode=ARCH_X86_MODE_32)
self._code_analyzer = CodeAnalyzer(self._smt_solver,
self._smt_translator,
self._arch_info)
def setUp(self):
self._arch_mode = ARCH_X86_MODE_32
self._arch_info = X86ArchitectureInformation(
architecture_mode=self._arch_mode)
self._disassembler = X86Disassembler()
self._translator = X86Translator()