如何获得Windows服务的命令行参数？ [英] How to get the command-line arguments of a windows service?

问题描述

我在寻找一种方式来弄清楚任何窗口服务的命令行参数。

I'm looking for a way to figure out the command-line arguments of any windows service.

对于非服务过程中，命令行参数，可以在Windows任务管理器中，或以编程方式使用WMI，如本<一个href="http://stackoverflow.com/questions/504208/how-to-read-command-line-arguments-of-another-process-in-c">post.

For a non-service process, the command-line arguments can be found in the Windows Task Manager, or programmatically by using WMI as shown in this post.

不幸的是，这两种解决方案并没有为通过的 ServiceController.Start（字串[] args）方法。他们两人只显示在命令行中的可执行文件的路径，尽管一些论据来传递。

Unfortunately, these two solutions don't work for a windows service that is started by the ServiceController.Start(String[] args) method. Both of them show only the executable file path in the command-line, even though some arguments were passed in.

1. 有人能解释的区别 两者之间的情景（服务V.S. 非服务流程）？
2. 有没有     办法找出的参数     Windows服务？

1. Could someone explain the difference between two scenarios (service v.s. non-service process)?
2. Is there a way to figure out the arguments of the windows service?

更新：

我也尝试创建，用来记录任何命令行参数有到事件日志的简单服务。我开始使用SC.EXE启动＆LT;我的服务＆GT;＆LT; ARG1＆GT;并确认＆LT; ARG1＆GT; 被写入到事件日志。但是，没有一个解决方案已经为我工作。我看到的是依然只是路径的可执行文件。我的操作系统版本为Windows Server 2008 R2 SP1 64位的企业。

I also tried creating a simple service that just logs any command-line arguments it has to the event log. I started it using "sc.exe start <my service> <arg1>" and verified that <arg1> was written to the event log. However, none of the solutions has worked for me. What I saw was still only the path to the executable file. My OS version is Windows Server 2008 R2 SP1 x64 Enterprise.

推荐答案

有两种类型的论据服务

• 进程启动命令行中被传递的参数。你可以到那些很容易使用进程管理器，等等。
• 被传递到 ServiceMain函数的参数。这是Windows的API，服务应该实行。在.NET相当于是<一个href="http://msdn.microsoft.com/en-us/library/system.serviceprocess.servicebase.onstart.aspx">ServiceBase.OnStart.这是当你做一个SC启动[参数]有什么用。这有没有关系的命令行参数的过程。

• arguments that were passed on the process start command line. You can get to those easily using Process Explorer, etc..
• arguments that were passed to the ServiceMain function. This is the WIndows API that a service is supposed to implement. The .NET equivalent is ServiceBase.OnStart. This is what is used when you do a SC START [arguments]. This has nothing to do with "command line process arguments".

第二类型的参数是probaly仅由服务本身已知的，如果实现使得任何使用它，这些不是许多服务的情况。我不认为的Windows跟踪这个时候我们看低水平的窗户结构，如PEB：<一href="http://msdn.microsoft.com/en-us/library/ms684855(v=VS.85).aspx">http://msdn.microsoft.com/en-us/library/ms684855(v=VS.85).aspx,它甚至无证零件<一href="http://undocumented.ntinternals.net/UserMode/Undocumented%20Functions/NT%20Objects/Process/PEB.html">http://undocumented.ntinternals.net/UserMode/Undocumented%20Functions/NT%20Objects/Process/PEB.html

The second type of parameters is probaly only known by the service itself, if the implementation makes any use of it which is not the case for many services. I don't think Windows keep track of this when we look at low level windows structures like the PEB: http://msdn.microsoft.com/en-us/library/ms684855(v=VS.85).aspx, even the undocumented parts of it http://undocumented.ntinternals.net/UserMode/Undocumented%20Functions/NT%20Objects/Process/PEB.html

这篇关于如何获得Windows服务的命令行参数？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IT屋！