本文整理匯總了Python中unicorn.UC_HOOK_CODE屬性的典型用法代碼示例。如果您正苦於以下問題：Python unicorn.UC_HOOK_CODE屬性的具體用法？Python unicorn.UC_HOOK_CODE怎麽用？Python unicorn.UC_HOOK_CODE使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類unicorn的用法示例。
在下文中一共展示了unicorn.UC_HOOK_CODE屬性的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: setup
# 需要導入模塊: import unicorn [as 別名]
# 或者: from unicorn import UC_HOOK_CODE [as 別名]
def setup(self, sca_mode):
""" Sets up a stack and adds base hooks to the engine """
## Add a stack
self.map_space(*self.STACK)
## Add hooks
self.mem_unmapped_hook = self.emu.hook_add(uc.UC_HOOK_MEM_UNMAPPED, self.unmapped_hook)
self.block_hook = self.emu.hook_add(uc.UC_HOOK_BLOCK, self.block_handler)
if sca_mode:
if (self.sca_HD):
self.ct_hook = self.emu.hook_add(uc.UC_HOOK_CODE, self.sca_code_traceHD)
else:
self.ct_hook = self.emu.hook_add(uc.UC_HOOK_CODE, self.sca_code_trace)
self.tm_hook = self.emu.hook_add(
uc.UC_HOOK_MEM_READ | uc.UC_HOOK_MEM_WRITE, self.sca_trace_mem
)
else:
self.code_hook = self.emu.hook_add(uc.UC_HOOK_CODE, self.code_trace)
self.mem_access_hook = self.emu.hook_add( uc.UC_HOOK_MEM_READ | uc.UC_HOOK_MEM_WRITE, self.trace_mem) 示例2: setup_emulator
# 需要導入模塊: import unicorn [as 別名]
# 或者: from unicorn import UC_HOOK_CODE [as 別名]
def setup_emulator(self):
# init register values
for r in self.machine.initregs:
regval = self.controller.get_reg_value(r, True)
regnum = self.machine.get_reg_id(r)
self.emu.reg_write(regnum, regval)
mappings = self.machine.get_mappings()
for m in mappings:
self.emu.mem_map(m.start, m.size, unicorn.UC_PROT_ALL)
bs = self.machine.read_memory(m.start, m.size)
self.emu.mem_write(m.start, bs)
self.emu.hook_add(unicorn.UC_HOOK_MEM_WRITE,
self.write_hook)
self.emu.hook_add(unicorn.UC_HOOK_CODE,
self.i_hook)
self.emu.hook_add(unicorn.UC_HOOK_MEM_READ_UNMAPPED |
unicorn.UC_HOOK_MEM_WRITE_UNMAPPED,
self.hook_mem_invalid)
self.machine.hook_syscall(self.emu, self.hook_syscall) 示例3: verbose_mode
# 需要導入模塊: import unicorn [as 別名]
# 或者: from unicorn import UC_HOOK_CODE [as 別名]
def verbose_mode(self):
self.mu.hook_add(unicorn.UC_HOOK_MEM_READ_UNMAPPED, self.hook_mem_invalid)
self.mu.hook_add(unicorn.UC_HOOK_CODE, self.hook_code) 示例4: create_new_vm
# 需要導入模塊: import unicorn [as 別名]
# 或者: from unicorn import UC_HOOK_CODE [as 別名]
def create_new_vm(self) -> None:
"""
Create a new VM, and sets up the hooks
"""
arch, mode, endian = get_arch_mode("unicorn", self.root.arch)
self.vm = unicorn.Uc(arch, mode | endian)
self.vm.hook_add(unicorn.UC_HOOK_BLOCK, self.hook_block)
self.vm.hook_add(unicorn.UC_HOOK_CODE, self.hook_code)
self.vm.hook_add(unicorn.UC_HOOK_INTR, self.hook_interrupt)
self.vm.hook_add(unicorn.UC_HOOK_MEM_WRITE, self.hook_mem_access)
self.vm.hook_add(unicorn.UC_HOOK_MEM_READ, self.hook_mem_access)
if is_x86(self.root.arch):
self.vm.hook_add(unicorn.UC_HOOK_INSN, self.hook_syscall, None, 1, 0, unicorn.x86_const.UC_X86_INS_SYSCALL)
return 示例5: set_breakpoint
# 需要導入模塊: import unicorn [as 別名]
# 或者: from unicorn import UC_HOOK_CODE [as 別名]
def set_breakpoint(self, line, hardware=True, temporary=False, regex=False, condition=None,
ignore_count=0, thread=0):
"""Insert a breakpoint.
:param line: address to break at
:param hardware: whether this breakpoint is hardware (ignored, always True)
:param temporary: whether this breakpoint is temporary (one shot)
:param regex: not supported
:param condition: not supported
:param ignore_count: amount of times the breakpoint should be ignored before firing
:param thread: not supported
:return: breakpoint number
"""
if not hardware:
self.log.warning('Software breakpoints are not supported, falling back to hardware')
if regex:
self.log.warning('Regex breakpoints are not supported, ignoring regex')
if condition is not None:
self.log.warning('Conditional breakpoints are not supported, ignoring condition')
if thread:
self.log.warning('Thread-specific breakpoints are not supported, ignoring thread')
# TODO line <-> addr
bkptno = len(self._breakpoints)
hook = self.uc.hook_add(unicorn.UC_HOOK_CODE, self._breakpoint_hook, begin=line,
end=line, user_data=bkptno)
self._breakpoints.append(UnicornBreakpoint(hooks=[hook], temporary=temporary,
ignore_count=ignore_count))
return bkptno