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python bindings: added mem_protect

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This commit is contained in:
Tim Blazytko 2015-10-28 05:26:09 +01:00
parent fe2ecdf6f9
commit 94012558fb
1 changed files with 8 additions and 0 deletions
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8
bindings/python/unicorn/unicorn.py
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@ -105,6 +105,7 @@ _setup_prototype(_uc, "uc_emu_stop", ucerr, uc_engine)
_setup_prototype(_uc, "uc_hook_del", ucerr, uc_engine, uc_hook_h) _setup_prototype(_uc, "uc_hook_del", ucerr, uc_engine, uc_hook_h)
_setup_prototype(_uc, "uc_mem_map", ucerr, uc_engine, ctypes.c_uint64, ctypes.c_size_t, ctypes.c_uint32) _setup_prototype(_uc, "uc_mem_map", ucerr, uc_engine, ctypes.c_uint64, ctypes.c_size_t, ctypes.c_uint32)
_setup_prototype(_uc, "uc_mem_unmap", ucerr, uc_engine, ctypes.c_uint64, ctypes.c_size_t) _setup_prototype(_uc, "uc_mem_unmap", ucerr, uc_engine, ctypes.c_uint64, ctypes.c_size_t)
_setup_prototype(_uc, "uc_mem_protect", ucerr, uc_engine, ctypes.c_uint64, ctypes.c_size_t, ctypes.c_uint32)
# uc_hook_add is special due to variable number of arguments # uc_hook_add is special due to variable number of arguments
_uc.uc_hook_add = getattr(_uc, "uc_hook_add") _uc.uc_hook_add = getattr(_uc, "uc_hook_add")
@ -247,6 +248,13 @@ class Uc(object):
raise UcError(status) raise UcError(status)
# protect a range of memory
def mem_protect(self, address, size, perms=UC_PROT_ALL):
status = _uc.uc_mem_protect(self._uch, address, size, perms)
if status != UC_ERR_OK:
raise UcError(status)
def _hookcode_cb(self, handle, address, size, user_data): def _hookcode_cb(self, handle, address, size, user_data):
# call user's callback with self object # call user's callback with self object
(cb, data) = self._callbacks[user_data] (cb, data) = self._callbacks[user_data]