我正在开发一个分区磁盘程序,我需要管理员权限才能读取\\.\PhysicalDrive0.
I am developing a partition disk program, and for me to read the \\.\PhysicalDrive0 I need admin rights.
我想知道程序是否有可能在运行时获得管理员权限?有没有win api?
I am wondering if it is possible, in the run time, for the program to gain admin rights? Is there any win api for that?
我想这样做是因为我希望程序仅在读取/写入磁盘时以管理员权限执行.出于安全原因,我不希望该程序始终以管理员权限执行,因为有人可能会在某个模块中发现错误(例如堆栈或堆溢出)并以 adm 身份执行任意命令.
I want to do that because I want the program to execute with admin rights only when it is reading/writing the disk. For security reasons, I don't want the program to execute all the time with admin rights, because someone could find a bug (stack or heap overflow for example) in some module and execute arbitrary commands as adm.
在进程开始后,您将无法获得提升的权限.您的选择是:
You cannot acquire elevated privileges after the process has started. Your options are:
requireAdministrator 进行说明.这篇关于可执行文件是否可以要求管理员权限?(Windows 7的)的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持html5模板网!
当没有异常时,C++ 异常会以何种方式减慢代码速In what ways do C++ exceptions slow down code when there are no exceptions thown?(当没有异常时,C++ 异常会以何种方式减慢代码速度?)
为什么要捕获异常作为对 const 的引用?Why catch an exception as reference-to-const?(为什么要捕获异常作为对 const 的引用?)
我应该何时以及如何使用异常处理?When and how should I use exception handling?(我应该何时以及如何使用异常处理?)
C++中异常对象的范围Scope of exception object in C++(C++中异常对象的范围)
从构造函数的初始化列表中捕获异常Catching exceptions from a constructor#39;s initializer list(从构造函数的初始化列表中捕获异常)
C++03 throw() 说明符 C++11 noexcept 之间的区别Difference between C++03 throw() specifier C++11 noexcept(C++03 throw() 说明符 C++11 noexcept 之间的区别)