使用的DirectoryServices C＃连接到LDAP [英] Connecting to LDAP from C# using DirectoryServices

问题描述

我试图连接到的eDirectory 8.8服务器上运行LDAP。我怎么会去这样做在.net中？我仍然可以使用在System.DirectoryService类等的DirectoryEntry和DirectorySearcher从或者他们AD具体点吗？我需要指定连接字符串有什么不同？

I am trying to connect to an edirectory 8.8 server running LDAP. How would I go about doing that in .Net? Can I still use the classes in System.DirectoryService such as DirectoryEntry and DirectorySearcher or are they AD specific? Do I need to specify the "Connection String" any differently?

我想类似下面的code，但它似乎没有工作...

I am trying something like the code below but it doesn't seem to work...

DirectoryEntry de = new DirectoryEntry ("LDAP://novellBox.sample.com","admin","password",AuthenticationTypes.None);
DirectorySearcher ds = new DirectorySearcher(de);
var test = ds.FindAll();

任何想法？

推荐答案

好吧，我想你的连接字符串缺少位 - 仅指定的服务器名称是不够的 - 你还需要指定一个起点为您的搜索。

Well, I think your connection string is missing a bit - specifying just the server name isn't good enough - you also need to specify a "starting point" for your search.

在AD，这通常是像在您的域名，在用户容器，你会指定这样的LDAP说法：

In AD, this would typically be something like the "Users" container in your domain, which you'd specify like this in LDAP parlance:

LDAP://novellBox.sample.com/cn=Users,dc=YourCompany,dc=com

不知道怎么LDAP兼容的eDirectory的较新版本 - 但因为在理论上，应该工作，它是标准的LDAP无论执行情况： - ）

Not sure how LDAP compliant the newer versions of eDirectory are - but that should work since in theory, it's standard LDAP regardless of the implementation :-)

不过话又说回来：仅在理论上存在的理论与实践之间没有什么区别......

But then again: only in theory, there's no difference between theory and practice.....

还有一个 System.DirectoryServices.Protocols 命名它提供低级别的LDAP直接调用 - 这绝对不是绑的广告，但它确实相当低水平.....

There's also a System.DirectoryServices.Protocols namespace which offers low-level LDAP calls directly - and that's definitely not tied to AD at all, but it's really quite low-level.....

还有一个 Novell的C＃LDAP库的，但我从来没有尝试过不能说这是多么完整的或能。它可能给你一些线索，但！

There's also a Novell C# LDAP library but I've never tried it and can't say how complete or capable it is. It might give you some clues, though!

另请参阅该其他<一个href=\"http://stackoverflow.com/questions/386982/novell-ldap-c-novell-directory-ldap-has-anybody-made-it-work\">Stackoverflow 有关Novell，LDAP和C＃的问题 - 它可能给你更多的信息

Also see this other Stackoverflow question about Novell, LDAP and C# - it might give you additional info.

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