.Net 网站创建目录到远程服务器访问被拒绝

发布于 2024-08-30 03:08:34 字数 850 浏览 9 评论 0原文

我有一个创建目录的网络应用程序。该应用程序在 Web 服务器上创建目录时工作正常，但在尝试在远程文件服务器上创建目录时则无法工作。

文件服务器和网络服务器位于同一域中。我在我们的域“DOMAIN\aspnet”中创建了一个本地用户。本地用户在两台服务器上。

我正在域用户下运行我的 .Net 应用程序池。我还尝试在 web.config 中使用 windows 模拟在域用户下运行。

我已验证域用户对远程目录具有完全控制权。为了调试这个问题，我还授予“每个人”对远程目录的完全控制权。

为了调试这个问题，我还将域用户添加到了管理员组。

我在网络服务器上有一个简单的 .net 测试页面来测试这一点。通过测试页，我可以读取文件服务器上的目录并获取其中所有内容的列表。

我无法上传文件或在文件服务器上创建目录。

这是有效的代码：

var path = @"\\fileserver\images\";
 var di = new DirectoryInfo(path);
            foreach (var d in di.GetDirectories())
            {
                Response.Write(d.Name);
            }

这是无效的代码：

 path = Path.Combine(path, "NewDirectory");
 Directory.CreateDirectory(path);

这是我收到的错误：对路径“\fileserver\images\NewDirectory”的访问被拒绝。

我对此很困惑。有什么想法吗？

原文

I have a web application that creates directories.
The application works fine when creating a directory on the web server, however, it does not work when it tries to create a directory on our remote fileserver.

The fileserver and the webserver are in the same domain.
I have created a local user in our domain, "DOMAIN\aspnet". The local user is on both servers.

I am running my .Net app pool under the domain user. I have also tried using windows impersonate in the web.config to run under the domain user.

I have verified that the domain user has full control to the remote directory. In an effort to debug this I have also given the "everyone" full control to the remote directory.

In an effort to debug this I have also added the domain user to the administrators group.

I have a simple .net test page on the web server to test this.
Through the test page I am able to read the directory on the file server and get a list of everything in it.

I am not able to upload files or to create directories on the file server.

Here's code that works:

var path = @"\\fileserver\images\";
 var di = new DirectoryInfo(path);
            foreach (var d in di.GetDirectories())
            {
                Response.Write(d.Name);
            }

Here's code that doesn't work:

 path = Path.Combine(path, "NewDirectory");
 Directory.CreateDirectory(path);

Here's the error I'm getting:
Access to the path '\fileserver\images\NewDirectory' is denied.

I'm pretty stuck on this. Any ideas?

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記憶穿過時間隧道 2024-09-06 03:08:34

检查服务器/站点的信任级别。如果您的运行速度低于完全信任，那么您可能需要修改您的 FileIOPermission 设置：

<IPermission 
   class="FileIOPermission" 
   version="1" 
   Read="$AppDir$" 
   Write="$AppDir$" 
   Append="$AppDir$" 
   PathDiscovery="$AppDir$"/>

$AppDir$ 宏值将扩展到您的网站所在的文件夹。可以通过用分号分隔来附加其他路径。

您需要编辑的文件将由 C 中的主 web.config 文件中的设置指向:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\CONFIG，假设您正在运行 .NET 2.0。

Check the trust level of the server/site. If you're running at less than Full Trust then you may need to modify your FileIOPermission setting:

<IPermission 
   class="FileIOPermission" 
   version="1" 
   Read="$AppDir$" 
   Write="$AppDir$" 
   Append="$AppDir$" 
   PathDiscovery="$AppDir$"/>

The $AppDir$ macro value expands to the folder your website resides in. You can append additional paths by separating them with semi-colons.

The file you need to edit will be pointed at by the <trust level=.../> setting in the master web.config file in C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\CONFIG, presuming that you're running .NET 2.0.

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