angr.storage.memory_mixins.unwrapper_mixin 源代码

from __future__ import annotations

from angr.state_plugins.sim_action_object import _raw_ast
from angr.storage.memory_mixins.memory_mixin import MemoryMixin




class UnwrapperMixin(MemoryMixin):
    """
    This mixin processes SimActionObjects by passing on their .ast field.
    """



    def store(self, addr, data, size=None, *, condition=None, **kwargs):
        return super().store(
            _raw_ast(addr), _raw_ast(data), size=_raw_ast(size), condition=_raw_ast(condition), **kwargs
        )




    def load(self, addr, size=None, *, condition=None, fallback=None, **kwargs):
        return super().load(
            _raw_ast(addr), size=_raw_ast(size), condition=_raw_ast(condition), fallback=_raw_ast(fallback), **kwargs
        )




    def find(self, addr, data, max_search, *, default=None, **kwargs):
        return super().find(_raw_ast(addr), _raw_ast(data), max_search, default=_raw_ast(default), **kwargs)




    def copy_contents(self, dst, src, size, condition=None, **kwargs):
        return super().copy_contents(_raw_ast(dst), _raw_ast(src), _raw_ast(size), _raw_ast(condition), **kwargs)