directorysearcher

问题 I'm trying to get a sorted SearchResultCollection object based on department, and then by name (both alphabetical). I'm trying to load two properties, but this merely takes the last property specified and sorts it based on that. My current code is the following: DirectoryEntry entry = new DirectoryEntry(ConfigurationManager.AppSettings["LDAP"]); DirectorySearcher search = new DirectorySearcher(entry) { SearchScope = SearchScope.Subtree, Filter = "(&(objectClass=user)

问题 The following method I created seem does not work. An error always happens on foreach loop. NotSupportedException was unhandled...The provider does not support searching and cannot search WinNT://WIN7,computer. I'm querying the local machine private static void listUser(string computer) { using (DirectoryEntry d= new DirectoryEntry("WinNT://" + Environment.MachineName + ",computer")) { DirectorySearcher ds = new DirectorySearcher(d); ds.Filter = ("objectClass=user"); foreach (SearchResult s

问题 The following method I created seem does not work. An error always happens on foreach loop. NotSupportedException was unhandled...The provider does not support searching and cannot search WinNT://WIN7,computer. I'm querying the local machine private static void listUser(string computer) { using (DirectoryEntry d= new DirectoryEntry("WinNT://" + Environment.MachineName + ",computer")) { DirectorySearcher ds = new DirectorySearcher(d); ds.Filter = ("objectClass=user"); foreach (SearchResult s

问题 I have created 2400 security groups and made a user member of all these security groups. Now I am trying to fetch all the security groups the user is member of using the DirectoryEntry.RefreshCache method. The method returns only 2050 groups. $searcher = New-Object System.DirectoryServices.DirectorySearcher($null) $searcher.SearchRoot = [ADSI]("LDAP://" + $gcName) $searcher.Filter = "((msOnline-WindowsLiveNetId=XXXXXXXX))" $searcher.PropertiesToLoad.AddRange(@("msOnline-UserPrincipalName"))

问题 my issue is about filtering members of a specific group to be not shown in the userlist. So far to that, this is my code to filter them out so far: searcher.Filter = string.Format("(&(cn=*{0}*)(objectCategory=person)(objectClass=user)(!(adminCount=1))(!(cn=*Admin*)))",SuchfeldNachName.Text).Replace("**","*"); This is how I am trying to filter it right now. Obviously, I am trying to not show admins in the userlist. But thats not a fine solution for me, because in the final state, I want it to

问题 I am trying to search the AD on a new domain and new domain controller as our network has recently expanded. The domain I specify below is the domain the web server is joined to. I will refer to this as domainA and it works correctly. When I change it to domainB, it appears to always return results from domainA. I can put the new domain entry or even any string like "blahblahblah" inside DirectorySeracher() and it returns results from DomainA. Is it falling back to the domain the web server

问题 I'm trying to get the replication value meta data from an ADGroup with over 20.000 members. Here's the code: const string replicationData = "msDS-ReplValueMetaData"; var directoryEntry = new DirectoryEntry($"LDAP://{dn}"); var directorySearcher = new DirectorySearcher(directoryEntry, null, new string[] { replicationData }); var propertyResultCollection = (directorySearcher.FindOne()).Properties[replicationData]; It works pretty fine for small groups but if the groups have too much members i

问题 I have a multi-domain active directory environment and need to find a user based on DOMAIN\username. The following code works great for finding a user by SID. DirectorySearcher directorySearcher = new DirectorySearcher(new DirectoryEntry( "GC://" + Forest.GetCurrentForest().Name)); directorySearcher.Filter = "(&" + (&(objectCategory=person)(objectClass=user)) + "(objectSid=" + this.SID + "))"; var result = directorySearcher.FindOne(); But now I'm in a situation where all I have is DOMAIN