Util.py 文件源码

def get_arch_dynamic():
    """
    Determine the execution environments architecture.
    :return: 'x64' or 'x86' if arch could be determined, else None
    """
    info = idaapi.get_inf_structure()
    if info.is_64bit():
        return 64
    elif info.is_32bit():
        return 32
    else:
        env = idaapi.dbg_get_registers()
        if env[17][0] == 'RAX':
            return 64
        elif env[17][0] == 'EAX':
            return 32
        else:
            return None


###############################
# LIB DETECTION FUNCTIONALITY #
###############################