Novell.Directory.Ldap.LdapConnection.Modify C# (CSharp) Method

        public virtual LdapResponseQueue Modify(System.String dn, LdapModification mod, LdapResponseQueue queue)
        {
            return Modify(dn, mod, queue, defSearchCons);
        }

    public static void doCleanup(LdapConnection conn, System.String userdn, System.String groupdn)
    {
        // since we have modified the user's attributes and failed to
        // modify the group's attribute, we need to delete the modified
        // user's attribute values.

        // modifications for user
        LdapModification[] modUser = new LdapModification[2];

        // Delete the groupdn from the user's attributes
        LdapAttribute membership = new LdapAttribute("groupMembership", groupdn);
        modUser[0] = new LdapModification(LdapModification.DELETE, membership);
        LdapAttribute security = new LdapAttribute("securityEquals", groupdn);
        modUser[1] = new LdapModification(LdapModification.DELETE, security);

        try
        {
            // Modify the user's attributes
            conn.Modify(userdn, modUser);

            System.Console.Out.WriteLine("Deleted the modified user's attribute values.");
        }
        catch (LdapException e)
        {
            System.Console.Out.WriteLine("Could not delete modified user's attributes: " + e.LdapErrorMessage);
        }
        catch(Exception e)
        {
            Console.WriteLine("Error:" + e.Message);
            return;
        }

        return ;
    }