示例#1
0
        public void PagedSearch(QueryDTO qdto, int pageSize, IntPtr cookie, bool morePages, Action <ILdapMessage, IntPtr, bool, List <ILdapEntry> > fn)
        {
            ILdapMessage ldMsg = null;

            IntPtr[] serverControls   = { IntPtr.Zero };
            IntPtr   returnedControls = IntPtr.Zero;

            MaintainSession(delegate()
            {
                serverControls[0] = ldConn.LdapCreatePageControl(pageSize, cookie, true);

                ldMsg = ldConn.LdapSearchExtExS(qdto.SearchBase, (int)qdto.SearchScope, qdto.GetFilterString(),
                                                qdto.AttrToReturn, qdto.AttrOnly, qdto.TimeOut, qdto.SizeLimit, serverControls);

                ldConn.LdapParseResult(ldMsg, ref returnedControls, false);
                if (cookie != IntPtr.Zero)
                {
                    LdapClientLibrary.ber_bvfree(cookie);
                    cookie = IntPtr.Zero;
                }
                ldConn.LdapParsePageControl(returnedControls, ref cookie);

                morePages = ldConn.HasMorePages(cookie);

                if (returnedControls != IntPtr.Zero)
                {
                    LdapClientLibrary.ldap_controls_free(returnedControls);
                    returnedControls = IntPtr.Zero;
                }
                LdapClientLibrary.ldap_control_free(serverControls[0]);
                serverControls[0] = IntPtr.Zero;
            });

            List <ILdapEntry> entries = ldMsg.GetEntries();

            if (fn != null)
            {
                fn(ldMsg, cookie, morePages, entries);
            }

            (ldMsg as LdapMessage).FreeMessage();
        }
示例#2
0
        public static void LdapPagedSearch()
        {
            ILdapConnection ldapConnection = LdapConnection.LdapInit(hostName, portNumber);

            Assert.IsNotNull(ldapConnection);

            ldapConnection.LdapSimpleBindS(myDN, password);

            int    totalCount       = 0;
            int    pageNumber       = 1;
            bool   morePages        = false;
            int    pageSize         = 2;
            IntPtr cookie           = IntPtr.Zero;
            IntPtr returnedControls = IntPtr.Zero;

            IntPtr[]     serverControls = { IntPtr.Zero };
            ILdapMessage msg            = null;
            string       searchBase     = "cn=users,dc=vsphere,dc=local";
            string       filter         = "(objectClass=user)";

            System.Console.WriteLine("The entries returned were:");

            do
            {
                serverControls[0] = ldapConnection.LdapCreatePageControl(pageSize, cookie, true);

                msg = ldapConnection.LdapSearchExtExS(searchBase, (int)LdapScope.SCOPE_SUBTREE, filter, null, 0, IntPtr.Zero, 0, serverControls);

                ldapConnection.LdapParseResult(msg, ref returnedControls, false);
                if (cookie != IntPtr.Zero)
                {
                    LdapClientLibrary.ber_bvfree(cookie);
                    cookie = IntPtr.Zero;
                }

                ldapConnection.LdapParsePageControl(returnedControls, ref cookie);

                morePages = ldapConnection.HasMorePages(cookie);

                if (returnedControls != IntPtr.Zero)
                {
                    LdapClientLibrary.ldap_controls_free(returnedControls);
                    returnedControls = IntPtr.Zero;
                }
                LdapClientLibrary.ldap_control_free(serverControls[0]);
                serverControls[0] = IntPtr.Zero;

                if (morePages)
                {
                    System.Console.WriteLine("===== Page : {0} =====", pageNumber);
                }

                totalCount += msg.GetEntriesCount();

                foreach (var entry in msg.GetEntries())
                {
                    System.Console.WriteLine("dn: {0}", entry.getDN());
                }

                ldapConnection.CleanSearch();
                pageNumber++;
            } while (morePages);

            System.Console.WriteLine("{0} entries found during the search", totalCount);
            LdapClientLibrary.ber_bvfree(cookie);
            cookie = IntPtr.Zero;

            ldapConnection.LdapUnbindS();
        }