2 * Copyright 2009 Ge van Geldorp for VMware, Inc.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 /* Check if Internet Explorer is configured to run in "Enhanced Security Configuration" (aka hardened mode) */
20 /* Note: this code is duplicated in dlls/mshtml/tests/mshtml_test.h and dlls/urlmon/tests/sec_mgr.c */
21 static BOOL is_ie_hardened(void)
24 DWORD ie_harden, type, size;
27 if(RegOpenKeyEx(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings\\ZoneMap",
28 0, KEY_QUERY_VALUE, &zone_map) == ERROR_SUCCESS) {
30 if (RegQueryValueEx(zone_map, "IEHarden", NULL, &type, (LPBYTE) &ie_harden, &size) != ERROR_SUCCESS ||
34 RegCloseKey(zone_map);
37 return ie_harden != 0;