从获取所有OU

Question

是否有任何直接的方法让所有的OU进入一个活动目录？我已经尝试了以下代码，并且我得到了Com异常(无效操作)

ouSearch.FindAll()

我的代码如下所示。

public static List<string> GetAllOus(string ldapServer, string ldapUserName, string ldapPassWord)
    {

        List<string> orgUnits = new List<string>();
        string defaultNamingContext;

        DirectoryEntry rootDSE = new DirectoryEntry(ldapServer + "/dc=server-dc,dc=com", ldapUserName, ldapPassWord, AuthenticationTypes.Anonymous);
        //defaultNamingContext = rootDSE.Properties["defaultNamingContext"].Value.ToString();

        //DirectoryEntry defaultentry = new DirectoryEntry("LDAP://" + defaultNamingContext);

        DirectorySearcher ouSearch = new DirectorySearcher(rootDSE,
                                             "(objectClass=organizational-Unit)",
                                             null, SearchScope.Subtree);

        foreach (SearchResult resEnt in ouSearch.FindAll())
        {
            string OUName = resEnt.GetDirectoryEntry().Name;
            orgUnits.Add(OUName);
        }

        return orgUnits;
    }

请帮我解决这个问题。

提前感谢

Answer 1

使用(objectClass=organizationalUnit)代替(objectClass=organizational)