directoryentry

I am impersonating a user account successfully, but I am not able to use the impersonated account to bind to AD and pull down a DirectoryEntry . The below code outputs: Before impersonation I am: DOMAIN\user After impersonation I am: DOMAIN\admin Error: C:\Users\user\ADSI_Impersonation\bin\Debug\ADSI_Impersonation.exe samaccountname: My issue seems similar to: How to use the System.DirectoryServices namespace in ASP.NET I am obtaining a primary token. I understand that I need to use delegation to use the impersonated token on a remote computer. I confirmed that the account doesn't have the

I know ,we can get a DirectoryEntry like this: string conPath = "LDAP://10.0.0.6/DC=wds,DC=gaga,DC=com"; string conUser = "administrator"; string conPwd = "Iampassword"; DirectoryEntry de = new DirectoryEntry(conPath, conUser, conPwd, AuthenticationTypes.Secure); and we can change a user's password like this: DirectorySearcher deSearch = new DirectorySearcher(); deSearch.SearchRoot = de; deSearch.Filter = String.Format("sAMAccountName={0}", "xumai"); SearchResultCollection results = deSearch.FindAll(); foreach (SearchResult objResult in results) { DirectoryEntry obj = objResult

I can add a user perfectly well, but then I can't add it to a local group. I get this error:- A member could not be added to or removed from the local group because the member does not exist. Here is the code I'm using. What I am doing wrong? It's just the local machine, I definitely have rights to do it, and the group definifely exists. try { using (DirectoryEntry hostMachineDirectory = new DirectoryEntry("WinNT://" + serverName)) { DirectoryEntries entries = hostMachineDirectory.Children; foreach (DirectoryEntry entry in entries) { if (entry.Name.Equals(userName, StringComparison

I'm trying to get the Int64 value of a Directory Services object's "uSNChanged" value. Unfortunately, it is always coming back as a COM object of some kind. I've tried using casting to Int64, calling Int64.Parse(), and calling Convert.ToInt64(). None of these work. For a given DirectoryEntry object, this code will display the properties: private static void DisplaySelectedProperties(DirectoryEntry objADObject) { try { string[] properties = new string[] { "displayName", "whenCreated", "whenChanged", "uSNCreated", "uSNChanged", }; Console.WriteLine(String.Format("Displaying selected properties