ReactOS 0.4.15-dev-6669-g8227c5d
main.c
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1/*
2 * Copyright 2008 Juan Lang
3 *
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.
8 *
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.
13 *
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
17 */
18
19#include <stdarg.h>
20#include <wchar.h>
21
22#define COBJMACROS
23#define NONAMELESSUNION
24
25#include "windef.h"
26#include "winbase.h"
27#include "winnls.h"
28#include "winuser.h"
29#include "softpub.h"
30#include "wingdi.h"
31#include "richedit.h"
32#include "ole2.h"
33#include "richole.h"
34#include "commdlg.h"
35#include "commctrl.h"
36#include "cryptuiapi.h"
37#include "cryptuires.h"
38#include "urlmon.h"
39#include "hlink.h"
40#include "winreg.h"
41#include "wine/debug.h"
42
43WINE_DEFAULT_DEBUG_CHANNEL(cryptui);
44
45static HINSTANCE hInstance;
46
47static const WCHAR empty[] = {0};
48
49BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
50{
51 TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
52
53 switch (fdwReason)
54 {
55 case DLL_WINE_PREATTACH:
56 return FALSE; /* prefer native version */
57 case DLL_PROCESS_ATTACH:
58 hInstance = hinstDLL;
59 DisableThreadLibraryCalls(hinstDLL);
60 break;
61 }
62 return TRUE;
63}
64
65static WCHAR *strdupAtoW( const char *str )
66{
67 DWORD len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
68 WCHAR *ret = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
69 if (ret) MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
70 return ret;
71}
72
73#define MAX_STRING_LEN 512
74
75static void add_cert_columns(HWND hwnd)
76{
77 HWND lv = GetDlgItem(hwnd, IDC_MGR_CERTS);
78 RECT rc;
79 WCHAR buf[MAX_STRING_LEN];
80 LVCOLUMNW column;
81
82 SendMessageW(lv, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, LVS_EX_FULLROWSELECT);
83 GetWindowRect(lv, &rc);
84 LoadStringW(hInstance, IDS_SUBJECT_COLUMN, buf, ARRAY_SIZE(buf));
85 column.mask = LVCF_WIDTH | LVCF_TEXT;
86 column.cx = (rc.right - rc.left) * 29 / 100 - 2;
87 column.pszText = buf;
88 SendMessageW(lv, LVM_INSERTCOLUMNW, 0, (LPARAM)&column);
89 LoadStringW(hInstance, IDS_ISSUER_COLUMN, buf, ARRAY_SIZE(buf));
90 SendMessageW(lv, LVM_INSERTCOLUMNW, 1, (LPARAM)&column);
91 column.cx = (rc.right - rc.left) * 16 / 100 - 2;
92 LoadStringW(hInstance, IDS_EXPIRATION_COLUMN, buf, ARRAY_SIZE(buf));
93 SendMessageW(lv, LVM_INSERTCOLUMNW, 2, (LPARAM)&column);
94 column.cx = (rc.right - rc.left) * 23 / 100 - 1;
95 LoadStringW(hInstance, IDS_FRIENDLY_NAME_COLUMN, buf, ARRAY_SIZE(buf));
96 SendMessageW(lv, LVM_INSERTCOLUMNW, 3, (LPARAM)&column);
97}
98
99static void add_cert_to_view(HWND lv, PCCERT_CONTEXT cert, DWORD *allocatedLen,
100 LPWSTR *str)
101{
102 DWORD len;
103 LVITEMW item;
104 WCHAR dateFmt[80]; /* sufficient for LOCALE_SSHORTDATE */
105 WCHAR date[80];
106 SYSTEMTIME sysTime;
107 LPWSTR none;
108
109 item.mask = LVIF_IMAGE | LVIF_PARAM | LVIF_TEXT;
110 item.iItem = SendMessageW(lv, LVM_GETITEMCOUNT, 0, 0);
111 item.iSubItem = 0;
112 item.iImage = 0;
113 item.lParam = (LPARAM)CertDuplicateCertificateContext(cert);
114 len = CertGetNameStringW(cert, CERT_NAME_SIMPLE_DISPLAY_TYPE, 0, NULL,
115 NULL, 0);
116 if (len > *allocatedLen)
117 {
118 HeapFree(GetProcessHeap(), 0, *str);
119 *str = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
120 if (*str)
121 *allocatedLen = len;
122 }
123 if (*str)
124 {
125 CertGetNameStringW(cert, CERT_NAME_SIMPLE_DISPLAY_TYPE, 0, NULL,
126 *str, len);
127 item.pszText = *str;
128 SendMessageW(lv, LVM_INSERTITEMW, 0, (LPARAM)&item);
129 }
130
131 item.mask = LVIF_TEXT;
132 len = CertGetNameStringW(cert, CERT_NAME_SIMPLE_DISPLAY_TYPE,
133 CERT_NAME_ISSUER_FLAG, NULL, NULL, 0);
134 if (len > *allocatedLen)
135 {
136 HeapFree(GetProcessHeap(), 0, *str);
137 *str = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
138 if (*str)
139 *allocatedLen = len;
140 }
141 if (*str)
142 {
143 CertGetNameStringW(cert, CERT_NAME_SIMPLE_DISPLAY_TYPE,
144 CERT_NAME_ISSUER_FLAG, NULL, *str, len);
145 item.pszText = *str;
146 item.iSubItem = 1;
147 SendMessageW(lv, LVM_SETITEMTEXTW, item.iItem, (LPARAM)&item);
148 }
149
150 GetLocaleInfoW(LOCALE_SYSTEM_DEFAULT, LOCALE_SSHORTDATE, dateFmt, ARRAY_SIZE(dateFmt));
151 FileTimeToSystemTime(&cert->pCertInfo->NotAfter, &sysTime);
152 GetDateFormatW(LOCALE_SYSTEM_DEFAULT, 0, &sysTime, dateFmt, date, ARRAY_SIZE(date));
153 item.pszText = date;
154 item.iSubItem = 2;
155 SendMessageW(lv, LVM_SETITEMTEXTW, item.iItem, (LPARAM)&item);
156
157 if (!CertGetCertificateContextProperty(cert, CERT_FRIENDLY_NAME_PROP_ID,
158 NULL, &len))
159 len = LoadStringW(hInstance, IDS_FRIENDLY_NAME_NONE, (LPWSTR)&none, 0);
160 if (len > *allocatedLen)
161 {
162 HeapFree(GetProcessHeap(), 0, *str);
163 *str = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
164 if (*str)
165 *allocatedLen = len;
166 }
167 if (*str)
168 {
169 if (!CertGetCertificateContextProperty(cert, CERT_FRIENDLY_NAME_PROP_ID,
170 *str, &len))
171 item.pszText = none;
172 else
173 item.pszText = *str;
174 item.iSubItem = 3;
175 SendMessageW(lv, LVM_SETITEMTEXTW, item.iItem, (LPARAM)&item);
176 }
177}
178
179static LPSTR get_cert_mgr_usages(void)
180{
181 static const WCHAR keyName[] = { 'S','o','f','t','w','a','r','e','\\','M',
182 'i','c','r','o','s','o','f','t','\\','C','r','y','p','t','o','g','r','a',
183 'p','h','y','\\','U','I','\\','C','e','r','t','m','g','r','\\','P','u',
184 'r','p','o','s','e',0 };
185 LPSTR str = NULL;
186 HKEY key;
187
188 if (!RegCreateKeyExW(HKEY_CURRENT_USER, keyName, 0, NULL, 0, KEY_READ,
189 NULL, &key, NULL))
190 {
191 LONG rc;
192 DWORD type, size;
193
194 rc = RegQueryValueExA(key, "Purpose", NULL, &type, NULL, &size);
195 if ((!rc || rc == ERROR_MORE_DATA) && type == REG_SZ)
196 {
197 str = HeapAlloc(GetProcessHeap(), 0, size);
198 if (str)
199 {
200 rc = RegQueryValueExA(key, "Purpose", NULL, NULL, (LPBYTE)str,
201 &size);
202 if (rc)
203 {
204 HeapFree(GetProcessHeap(), 0, str);
205 str = NULL;
206 }
207 }
208 }
209 RegCloseKey(key);
210 }
211 return str;
212}
213
214typedef enum {
215 PurposeFilterShowAll = 0,
216 PurposeFilterShowAdvanced = 1,
217 PurposeFilterShowOID = 2
218} PurposeFilter;
219
220static void initialize_purpose_selection(HWND hwnd)
221{
222 HWND cb = GetDlgItem(hwnd, IDC_MGR_PURPOSE_SELECTION);
223 WCHAR buf[MAX_STRING_LEN];
224 LPSTR usages;
225 int index;
226
227 LoadStringW(hInstance, IDS_PURPOSE_ALL, buf, ARRAY_SIZE(buf));
228 index = SendMessageW(cb, CB_INSERTSTRING, -1, (LPARAM)buf);
229 SendMessageW(cb, CB_SETITEMDATA, index, (LPARAM)PurposeFilterShowAll);
230 LoadStringW(hInstance, IDS_PURPOSE_ADVANCED, buf, ARRAY_SIZE(buf));
231 index = SendMessageW(cb, CB_INSERTSTRING, -1, (LPARAM)buf);
232 SendMessageW(cb, CB_SETITEMDATA, index, (LPARAM)PurposeFilterShowAdvanced);
233 SendMessageW(cb, CB_SETCURSEL, 0, 0);
234 if ((usages = get_cert_mgr_usages()))
235 {
236 LPSTR ptr, comma;
237
238 for (ptr = usages, comma = strchr(ptr, ','); ptr && *ptr;
239 ptr = comma ? comma + 1 : NULL,
240 comma = ptr ? strchr(ptr, ',') : NULL)
241 {
242 PCCRYPT_OID_INFO info;
243
244 if (comma)
245 *comma = 0;
246 if ((info = CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY, ptr, 0)))
247 {
248 index = SendMessageW(cb, CB_INSERTSTRING, 0,
249 (LPARAM)info->pwszName);
250 SendMessageW(cb, CB_SETITEMDATA, index, (LPARAM)info);
251 }
252 }
253 HeapFree(GetProcessHeap(), 0, usages);
254 }
255}
256
257extern BOOL WINAPI WTHelperGetKnownUsages(DWORD action,
258 PCCRYPT_OID_INFO **usages);
259
260static CERT_ENHKEY_USAGE *add_oid_to_usage(CERT_ENHKEY_USAGE *usage, LPSTR oid)
261{
262 if (!usage->cUsageIdentifier)
263 usage->rgpszUsageIdentifier = HeapAlloc(GetProcessHeap(), 0,
264 sizeof(LPSTR));
265 else
266 usage->rgpszUsageIdentifier = HeapReAlloc(GetProcessHeap(), 0,
267 usage->rgpszUsageIdentifier,
268 (usage->cUsageIdentifier + 1) * sizeof(LPSTR));
269 if (usage->rgpszUsageIdentifier)
270 usage->rgpszUsageIdentifier[usage->cUsageIdentifier++] = oid;
271 else
272 {
273 HeapFree(GetProcessHeap(), 0, usage);
274 usage = NULL;
275 }
276 return usage;
277}
278
279static CERT_ENHKEY_USAGE *convert_usages_str_to_usage(LPSTR usageStr)
280{
281 CERT_ENHKEY_USAGE *usage = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
282 sizeof(CERT_ENHKEY_USAGE));
283
284 if (usage)
285 {
286 LPSTR ptr, comma;
287
288 for (ptr = usageStr, comma = strchr(ptr, ','); usage && ptr && *ptr;
289 ptr = comma ? comma + 1 : NULL,
290 comma = ptr ? strchr(ptr, ',') : NULL)
291 {
292 if (comma)
293 *comma = 0;
294 usage = add_oid_to_usage(usage, ptr);
295 }
296 }
297 return usage;
298}
299
300static CERT_ENHKEY_USAGE *create_advanced_filter(void)
301{
302 CERT_ENHKEY_USAGE *advancedUsage = HeapAlloc(GetProcessHeap(),
303 HEAP_ZERO_MEMORY, sizeof(CERT_ENHKEY_USAGE));
304
305 if (advancedUsage)
306 {
307 PCCRYPT_OID_INFO *usages;
308
309 if (WTHelperGetKnownUsages(1, &usages))
310 {
311 LPSTR disabledUsagesStr;
312
313 if ((disabledUsagesStr = get_cert_mgr_usages()))
314 {
315 CERT_ENHKEY_USAGE *disabledUsages =
316 convert_usages_str_to_usage(disabledUsagesStr);
317
318 if (disabledUsages)
319 {
320 PCCRYPT_OID_INFO *ptr;
321
322 for (ptr = usages; advancedUsage && *ptr; ptr++)
323 {
324 DWORD i;
325 BOOL disabled = FALSE;
326
327 for (i = 0; !disabled &&
328 i < disabledUsages->cUsageIdentifier; i++)
329 if (!strcmp(disabledUsages->rgpszUsageIdentifier[i],
330 (*ptr)->pszOID))
331 disabled = TRUE;
332 if (!disabled)
333 advancedUsage = add_oid_to_usage(advancedUsage,
334 (LPSTR)(*ptr)->pszOID);
335 }
336 /* The individual strings are pointers to disabledUsagesStr,
337 * so they're freed when it is.
338 */
339 HeapFree(GetProcessHeap(), 0,
340 disabledUsages->rgpszUsageIdentifier);
341 HeapFree(GetProcessHeap(), 0, disabledUsages);
342 }
343 HeapFree(GetProcessHeap(), 0, disabledUsagesStr);
344 }
345 WTHelperGetKnownUsages(2, &usages);
346 }
347 }
348 return advancedUsage;
349}
350
351static int CALLBACK cert_mgr_sort_by_subject(LPARAM lp1, LPARAM lp2, LPARAM lp);
352
353static void show_store_certs(HWND hwnd, HCERTSTORE store)
354{
355 HWND lv = GetDlgItem(hwnd, IDC_MGR_CERTS);
356 HWND cb = GetDlgItem(hwnd, IDC_MGR_PURPOSE_SELECTION);
357 PCCERT_CONTEXT cert = NULL;
358 DWORD allocatedLen = 0;
359 LPWSTR str = NULL;
360 int index;
361 PurposeFilter filter = PurposeFilterShowAll;
362 LPCSTR oid = NULL;
363 CERT_ENHKEY_USAGE *advanced = NULL;
364
365 index = SendMessageW(cb, CB_GETCURSEL, 0, 0);
366 if (index >= 0)
367 {
368 INT_PTR data = SendMessageW(cb, CB_GETITEMDATA, index, 0);
369
370 if (!HIWORD(data))
371 filter = data;
372 else
373 {
374 PCCRYPT_OID_INFO info = (PCCRYPT_OID_INFO)data;
375
376 filter = PurposeFilterShowOID;
377 oid = info->pszOID;
378 }
379 }
380 if (filter == PurposeFilterShowAdvanced)
381 advanced = create_advanced_filter();
382 do {
383 cert = CertEnumCertificatesInStore(store, cert);
384 if (cert)
385 {
386 BOOL show = FALSE;
387
388 if (filter == PurposeFilterShowAll)
389 show = TRUE;
390 else
391 {
392 int numOIDs;
393 DWORD cbOIDs = 0;
394
395 if (CertGetValidUsages(1, &cert, &numOIDs, NULL, &cbOIDs))
396 {
397 if (numOIDs == -1)
398 {
399 /* -1 implies all usages are valid */
400 show = TRUE;
401 }
402 else
403 {
404 LPSTR *oids = HeapAlloc(GetProcessHeap(), 0, cbOIDs);
405
406 if (oids)
407 {
408 if (CertGetValidUsages(1, &cert, &numOIDs, oids,
409 &cbOIDs))
410 {
411 int i;
412
413 if (filter == PurposeFilterShowOID)
414 {
415 for (i = 0; !show && i < numOIDs; i++)
416 if (!strcmp(oids[i], oid))
417 show = TRUE;
418 }
419 else
420 {
421 for (i = 0; !show && i < numOIDs; i++)
422 {
423 DWORD j;
424
425 for (j = 0; !show &&
426 j < advanced->cUsageIdentifier; j++)
427 if (!strcmp(oids[i],
428 advanced->rgpszUsageIdentifier[j]))
429 show = TRUE;
430 }
431 }
432 }
433 HeapFree(GetProcessHeap(), 0, oids);
434 }
435 }
436 }
437 }
438 if (show)
439 add_cert_to_view(lv, cert, &allocatedLen, &str);
440 }
441 } while (cert);
442 HeapFree(GetProcessHeap(), 0, str);
443 if (advanced)
444 {
445 HeapFree(GetProcessHeap(), 0, advanced->rgpszUsageIdentifier);
446 HeapFree(GetProcessHeap(), 0, advanced);
447 }
448 SendMessageW(lv, LVM_SORTITEMSEX, (WPARAM)lv,
449 (LPARAM)cert_mgr_sort_by_subject);
450}
451
452static const WCHAR my[] = { 'M','y',0 };
453static const WCHAR addressBook[] = {
454 'A','d','d','r','e','s','s','B','o','o','k',0 };
455static const WCHAR ca[] = { 'C','A',0 };
456static const WCHAR root[] = { 'R','o','o','t',0 };
457static const WCHAR trustedPublisher[] = {
458 'T','r','u','s','t','e','d','P','u','b','l','i','s','h','e','r',0 };
459static const WCHAR disallowed[] = { 'D','i','s','a','l','l','o','w','e','d',0 };
460
461struct CertMgrStoreInfo
462{
463 LPCWSTR name;
464 int removeWarning;
465 int removePluralWarning;
466};
467
468static const struct CertMgrStoreInfo defaultStoreList[] = {
469 { my, IDS_WARN_REMOVE_MY, IDS_WARN_REMOVE_PLURAL_MY },
470 { addressBook, IDS_WARN_REMOVE_ADDRESSBOOK,
471 IDS_WARN_REMOVE_PLURAL_ADDRESSBOOK },
472 { ca, IDS_WARN_REMOVE_CA, IDS_WARN_REMOVE_PLURAL_CA },
473 { root, IDS_WARN_REMOVE_ROOT, IDS_WARN_REMOVE_PLURAL_ROOT },
474 { trustedPublisher, IDS_WARN_REMOVE_TRUSTEDPUBLISHER,
475 IDS_WARN_REMOVE_PLURAL_TRUSTEDPUBLISHER },
476 { disallowed, IDS_WARN_REMOVE_DEFAULT },
477};
478
479static const struct CertMgrStoreInfo publisherStoreList[] = {
480 { root, IDS_WARN_REMOVE_ROOT, IDS_WARN_REMOVE_PLURAL_ROOT },
481 { trustedPublisher, IDS_WARN_REMOVE_TRUSTEDPUBLISHER,
482 IDS_WARN_REMOVE_PLURAL_TRUSTEDPUBLISHER },
483 { disallowed, IDS_WARN_REMOVE_PLURAL_DEFAULT },
484};
485
486struct CertMgrData
487{
488 HIMAGELIST imageList;
489 LPCWSTR title;
490 DWORD nStores;
491 const struct CertMgrStoreInfo *stores;
492};
493
494static void show_cert_stores(HWND hwnd, DWORD dwFlags, struct CertMgrData *data)
495{
496 const struct CertMgrStoreInfo *storeList;
497 int cStores, i;
498 HWND tab = GetDlgItem(hwnd, IDC_MGR_STORES);
499
500 if (dwFlags & CRYPTUI_CERT_MGR_PUBLISHER_TAB)
501 {
502 storeList = publisherStoreList;
503 cStores = ARRAY_SIZE(publisherStoreList);
504 }
505 else
506 {
507 storeList = defaultStoreList;
508 cStores = ARRAY_SIZE(defaultStoreList);
509 }
510 if (dwFlags & CRYPTUI_CERT_MGR_SINGLE_TAB_FLAG)
511 cStores = 1;
512 data->nStores = cStores;
513 data->stores = storeList;
514 for (i = 0; i < cStores; i++)
515 {
516 LPCWSTR name;
517 TCITEMW item;
518 HCERTSTORE store;
519
520 if (!(name = CryptFindLocalizedName(storeList[i].name)))
521 name = storeList[i].name;
522 store = CertOpenStore(CERT_STORE_PROV_SYSTEM_W, 0, 0,
523 CERT_SYSTEM_STORE_CURRENT_USER, storeList[i].name);
524 item.mask = TCIF_TEXT | TCIF_PARAM;
525 item.pszText = (LPWSTR)name;
526 item.lParam = (LPARAM)store;
527 SendMessageW(tab, TCM_INSERTITEMW, i, (LPARAM)&item);
528 }
529}
530
531static void free_certs(HWND lv)
532{
533 LVITEMW item;
534 int items = SendMessageW(lv, LVM_GETITEMCOUNT, 0, 0), i;
535
536 for (i = 0; i < items; i++)
537 {
538 item.mask = LVIF_PARAM;
539 item.iItem = i;
540 item.iSubItem = 0;
541 SendMessageW(lv, LVM_GETITEMW, 0, (LPARAM)&item);
542 CertFreeCertificateContext((PCCERT_CONTEXT)item.lParam);
543 }
544}
545
546static HCERTSTORE cert_mgr_index_to_store(HWND tab, int index)
547{
548 TCITEMW item;
549
550 item.mask = TCIF_PARAM;
551 SendMessageW(tab, TCM_GETITEMW, index, (LPARAM)&item);
552 return (HCERTSTORE)item.lParam;
553}
554
555static HCERTSTORE cert_mgr_current_store(HWND hwnd)
556{
557 HWND tab = GetDlgItem(hwnd, IDC_MGR_STORES);
558
559 return cert_mgr_index_to_store(tab, SendMessageW(tab, TCM_GETCURSEL, 0, 0));
560}
561
562static void close_stores(HWND tab)
563{
564 int i, tabs = SendMessageW(tab, TCM_GETITEMCOUNT, 0, 0);
565
566 for (i = 0; i < tabs; i++)
567 CertCloseStore(cert_mgr_index_to_store(tab, i), 0);
568}
569
570static void refresh_store_certs(HWND hwnd)
571{
572 HWND lv = GetDlgItem(hwnd, IDC_MGR_CERTS);
573
574 free_certs(lv);
575 SendMessageW(lv, LVM_DELETEALLITEMS, 0, 0);
576 show_store_certs(hwnd, cert_mgr_current_store(hwnd));
577}
578
579typedef enum {
580 CheckBitmapIndexUnchecked = 1,
581 CheckBitmapIndexChecked = 2,
582 CheckBitmapIndexDisabledUnchecked = 3,
583 CheckBitmapIndexDisabledChecked = 4
584} CheckBitmapIndex;
585
586static void add_known_usage(HWND lv, PCCRYPT_OID_INFO info,
587 CheckBitmapIndex state)
588{
589 LVITEMW item;
590
591 item.mask = LVIF_TEXT | LVIF_STATE | LVIF_PARAM;
592 item.state = INDEXTOSTATEIMAGEMASK(state);
593 item.stateMask = LVIS_STATEIMAGEMASK;
594 item.iItem = SendMessageW(lv, LVM_GETITEMCOUNT, 0, 0);
595 item.iSubItem = 0;
596 item.lParam = (LPARAM)info;
597 item.pszText = (LPWSTR)info->pwszName;
598 SendMessageW(lv, LVM_INSERTITEMW, 0, (LPARAM)&item);
599}
600
601static void add_known_usages_to_list(HWND lv, CheckBitmapIndex state)
602{
603 PCCRYPT_OID_INFO *usages;
604
605 if (WTHelperGetKnownUsages(1, &usages))
606 {
607 PCCRYPT_OID_INFO *ptr;
608
609 for (ptr = usages; *ptr; ptr++)
610 add_known_usage(lv, *ptr, state);
611 WTHelperGetKnownUsages(2, &usages);
612 }
613}
614
615static void toggle_usage(HWND hwnd, int iItem)
616{
617 LVITEMW item;
618 int res;
619 HWND lv = GetDlgItem(hwnd, IDC_CERTIFICATE_USAGES);
620
621 item.mask = LVIF_STATE;
622 item.iItem = iItem;
623 item.iSubItem = 0;
624 item.stateMask = LVIS_STATEIMAGEMASK;
625 res = SendMessageW(lv, LVM_GETITEMW, 0, (LPARAM)&item);
626 if (res)
627 {
628 int state = item.state >> 12;
629
630 item.state = INDEXTOSTATEIMAGEMASK(
631 state == CheckBitmapIndexChecked ? CheckBitmapIndexUnchecked :
632 CheckBitmapIndexChecked);
633 SendMessageW(lv, LVM_SETITEMSTATE, iItem, (LPARAM)&item);
634 }
635}
636
637static LONG_PTR find_oid_in_list(HWND lv, LPCSTR oid)
638{
639 PCCRYPT_OID_INFO oidInfo = CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY,
640 (void *)oid, CRYPT_ENHKEY_USAGE_OID_GROUP_ID);
641 LONG_PTR ret;
642
643 if (oidInfo)
644 {
645 LVFINDINFOW findInfo;
646
647 findInfo.flags = LVFI_PARAM;
648 findInfo.lParam = (LPARAM)oidInfo;
649 ret = SendMessageW(lv, LVM_FINDITEMW, -1, (LPARAM)&findInfo);
650 }
651 else
652 {
653 LVFINDINFOA findInfo;
654
655 findInfo.flags = LVFI_STRING;
656 findInfo.psz = oid;
657 ret = SendMessageW(lv, LVM_FINDITEMA, -1, (LPARAM)&findInfo);
658 }
659 return ret;
660}
661
662static void save_cert_mgr_usages(HWND hwnd)
663{
664 static const WCHAR keyName[] = { 'S','o','f','t','w','a','r','e','\\','M',
665 'i','c','r','o','s','o','f','t','\\','C','r','y','p','t','o','g','r','a',
666 'p','h','y','\\','U','I','\\','C','e','r','t','m','g','r','\\','P','u',
667 'r','p','o','s','e',0 };
668 HKEY key;
669 HWND lv = GetDlgItem(hwnd, IDC_CERTIFICATE_USAGES);
670 int purposes = SendMessageW(lv, LVM_GETITEMCOUNT, 0, 0), i;
671 LVITEMW item;
672 LPSTR str = NULL;
673
674 item.mask = LVIF_STATE | LVIF_PARAM;
675 item.iSubItem = 0;
676 item.stateMask = LVIS_STATEIMAGEMASK;
677 for (i = 0; i < purposes; i++)
678 {
679 item.iItem = i;
680 if (SendMessageW(lv, LVM_GETITEMW, 0, (LPARAM)&item))
681 {
682 int state = item.state >> 12;
683
684 if (state == CheckBitmapIndexUnchecked)
685 {
686 CRYPT_OID_INFO *info = (CRYPT_OID_INFO *)item.lParam;
687 BOOL firstString = TRUE;
688
689 if (!str)
690 str = HeapAlloc(GetProcessHeap(), 0,
691 strlen(info->pszOID) + 1);
692 else
693 {
694 str = HeapReAlloc(GetProcessHeap(), 0, str,
695 strlen(str) + 1 + strlen(info->pszOID) + 1);
696 firstString = FALSE;
697 }
698 if (str)
699 {
700 LPSTR ptr = firstString ? str : str + strlen(str);
701
702 if (!firstString)
703 *ptr++ = ',';
704 strcpy(ptr, info->pszOID);
705 }
706 }
707 }
708 }
709 if (!RegCreateKeyExW(HKEY_CURRENT_USER, keyName, 0, NULL, 0, KEY_ALL_ACCESS,
710 NULL, &key, NULL))
711 {
712 if (str)
713 RegSetValueExA(key, "Purpose", 0, REG_SZ, (const BYTE *)str,
714 strlen(str) + 1);
715 else
716 RegDeleteValueA(key, "Purpose");
717 RegCloseKey(key);
718 }
719 HeapFree(GetProcessHeap(), 0, str);
720}
721
722static LRESULT CALLBACK cert_mgr_advanced_dlg_proc(HWND hwnd, UINT msg,
723 WPARAM wp, LPARAM lp)
724{
725 switch (msg)
726 {
727 case WM_INITDIALOG:
728 {
729 RECT rc;
730 LVCOLUMNW column;
731 HWND lv = GetDlgItem(hwnd, IDC_CERTIFICATE_USAGES);
732 HIMAGELIST imageList;
733 LPSTR disabledUsages;
734
735 GetWindowRect(lv, &rc);
736 column.mask = LVCF_WIDTH;
737 column.cx = rc.right - rc.left;
738 SendMessageW(lv, LVM_INSERTCOLUMNW, 0, (LPARAM)&column);
739 imageList = ImageList_Create(16, 16, ILC_COLOR4 | ILC_MASK, 4, 0);
740 if (imageList)
741 {
742 HBITMAP bmp;
743 COLORREF backColor = RGB(255, 0, 255);
744
745 bmp = LoadBitmapW(hInstance, MAKEINTRESOURCEW(IDB_CHECKS));
746 ImageList_AddMasked(imageList, bmp, backColor);
747 DeleteObject(bmp);
748 ImageList_SetBkColor(imageList, CLR_NONE);
749 SendMessageW(lv, LVM_SETIMAGELIST, LVSIL_STATE, (LPARAM)imageList);
750 SetWindowLongPtrW(hwnd, DWLP_USER, (LPARAM)imageList);
751 }
752 add_known_usages_to_list(lv, CheckBitmapIndexChecked);
753 if ((disabledUsages = get_cert_mgr_usages()))
754 {
755 LPSTR ptr, comma;
756
757 for (ptr = disabledUsages, comma = strchr(ptr, ','); ptr && *ptr;
758 ptr = comma ? comma + 1 : NULL,
759 comma = ptr ? strchr(ptr, ',') : NULL)
760 {
761 LONG_PTR index;
762
763 if (comma)
764 *comma = 0;
765 if ((index = find_oid_in_list(lv, ptr)) != -1)
766 toggle_usage(hwnd, index);
767 }
768 HeapFree(GetProcessHeap(), 0, disabledUsages);
769 }
770 break;
771 }
772 case WM_NOTIFY:
773 {
774 NMHDR *hdr = (NMHDR *)lp;
775 NMITEMACTIVATE *nm;
776
777 switch (hdr->code)
778 {
779 case NM_CLICK:
780 nm = (NMITEMACTIVATE *)lp;
781 toggle_usage(hwnd, nm->iItem);
782 SendMessageW(GetParent(hwnd), PSM_CHANGED, (WPARAM)hwnd, 0);
783 break;
784 }
785 break;
786 }
787 case WM_COMMAND:
788 switch (wp)
789 {
790 case IDOK:
791 save_cert_mgr_usages(hwnd);
792 ImageList_Destroy((HIMAGELIST)GetWindowLongPtrW(hwnd, DWLP_USER));
793 EndDialog(hwnd, IDOK);
794 break;
795 case IDCANCEL:
796 ImageList_Destroy((HIMAGELIST)GetWindowLongPtrW(hwnd, DWLP_USER));
797 EndDialog(hwnd, IDCANCEL);
798 break;
799 }
800 break;
801 }
802 return 0;
803}
804
805static void cert_mgr_clear_cert_selection(HWND hwnd)
806{
807 EnableWindow(GetDlgItem(hwnd, IDC_MGR_EXPORT), FALSE);
808 EnableWindow(GetDlgItem(hwnd, IDC_MGR_REMOVE), FALSE);
809 EnableWindow(GetDlgItem(hwnd, IDC_MGR_VIEW), FALSE);
810 SendMessageW(GetDlgItem(hwnd, IDC_MGR_PURPOSES), WM_SETTEXT, 0,
811 (LPARAM)empty);
812 refresh_store_certs(hwnd);
813}
814
815static PCCERT_CONTEXT cert_mgr_index_to_cert(HWND hwnd, int index)
816{
817 PCCERT_CONTEXT cert = NULL;
818 LVITEMW item;
819
820 item.mask = LVIF_PARAM;
821 item.iItem = index;
822 item.iSubItem = 0;
823 if (SendMessageW(GetDlgItem(hwnd, IDC_MGR_CERTS), LVM_GETITEMW, 0,
824 (LPARAM)&item))
825 cert = (PCCERT_CONTEXT)item.lParam;
826 return cert;
827}
828
829static void show_selected_cert(HWND hwnd, int index)
830{
831 PCCERT_CONTEXT cert = cert_mgr_index_to_cert(hwnd, index);
832
833 if (cert)
834 {
835 CRYPTUI_VIEWCERTIFICATE_STRUCTW viewInfo;
836
837 memset(&viewInfo, 0, sizeof(viewInfo));
838 viewInfo.dwSize = sizeof(viewInfo);
839 viewInfo.hwndParent = hwnd;
840 viewInfo.pCertContext = cert;
841 /* FIXME: this should be modal */
842 CryptUIDlgViewCertificateW(&viewInfo, NULL);
843 }
844}
845
846static void get_cert_usages(PCCERT_CONTEXT cert, LPWSTR *str)
847{
848 PCERT_ENHKEY_USAGE usage;
849 DWORD size;
850
851 /* Get enhanced key usage. Have to check for a property and an extension
852 * separately, because CertGetEnhancedKeyUsage will succeed and return an
853 * empty usage if neither is set. Unfortunately an empty usage implies
854 * no usage is allowed, so we have to distinguish between the two cases.
855 */
856 if (CertGetEnhancedKeyUsage(cert, CERT_FIND_PROP_ONLY_ENHKEY_USAGE_FLAG,
857 NULL, &size))
858 {
859 usage = HeapAlloc(GetProcessHeap(), 0, size);
860 if (!CertGetEnhancedKeyUsage(cert,
861 CERT_FIND_PROP_ONLY_ENHKEY_USAGE_FLAG, usage, &size))
862 {
863 HeapFree(GetProcessHeap(), 0, usage);
864 usage = NULL;
865 }
866 }
867 else if (CertGetEnhancedKeyUsage(cert, CERT_FIND_EXT_ONLY_ENHKEY_USAGE_FLAG,
868 NULL, &size))
869 {
870 usage = HeapAlloc(GetProcessHeap(), 0, size);
871 if (!CertGetEnhancedKeyUsage(cert,
872 CERT_FIND_EXT_ONLY_ENHKEY_USAGE_FLAG, usage, &size))
873 {
874 HeapFree(GetProcessHeap(), 0, usage);
875 usage = NULL;
876 }
877 }
878 else
879 usage = NULL;
880 if (usage)
881 {
882 if (usage->cUsageIdentifier)
883 {
884 static const WCHAR commaSpace[] = { ',',' ',0 };
885 DWORD i, len = 1;
886 LPWSTR ptr;
887
888 for (i = 0; i < usage->cUsageIdentifier; i++)
889 {
890 PCCRYPT_OID_INFO info =
891 CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY,
892 usage->rgpszUsageIdentifier[i],
893 CRYPT_ENHKEY_USAGE_OID_GROUP_ID);
894
895 if (info)
896 len += lstrlenW(info->pwszName);
897 else
898 len += strlen(usage->rgpszUsageIdentifier[i]);
899 if (i < usage->cUsageIdentifier - 1)
900 len += lstrlenW(commaSpace);
901 }
902 *str = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
903 if (*str)
904 {
905 for (i = 0, ptr = *str; i < usage->cUsageIdentifier; i++)
906 {
907 PCCRYPT_OID_INFO info =
908 CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY,
909 usage->rgpszUsageIdentifier[i],
910 CRYPT_ENHKEY_USAGE_OID_GROUP_ID);
911
912 if (info)
913 {
914 lstrcpyW(ptr, info->pwszName);
915 ptr += lstrlenW(info->pwszName);
916 }
917 else
918 {
919 LPCSTR src = usage->rgpszUsageIdentifier[i];
920
921 for (; *src; ptr++, src++)
922 *ptr = *src;
923 *ptr = 0;
924 }
925 if (i < usage->cUsageIdentifier - 1)
926 {
927 lstrcpyW(ptr, commaSpace);
928 ptr += lstrlenW(commaSpace);
929 }
930 }
931 *ptr = 0;
932 }
933 HeapFree(GetProcessHeap(), 0, usage);
934 }
935 else
936 {
937 size = MAX_STRING_LEN * sizeof(WCHAR);
938 *str = HeapAlloc(GetProcessHeap(), 0, size);
939 if (*str)
940 LoadStringW(hInstance, IDS_ALLOWED_PURPOSE_NONE, *str, size);
941 }
942 }
943 else
944 {
945 size = MAX_STRING_LEN * sizeof(WCHAR);
946 *str = HeapAlloc(GetProcessHeap(), 0, size);
947 if (*str)
948 LoadStringW(hInstance, IDS_ALLOWED_PURPOSE_ALL, *str, size);
949 }
950}
951
952static void cert_mgr_show_cert_usages(HWND hwnd, int index)
953{
954 HWND text = GetDlgItem(hwnd, IDC_MGR_PURPOSES);
955 PCCERT_CONTEXT cert = cert_mgr_index_to_cert(hwnd, index);
956 LPWSTR str = NULL;
957
958 get_cert_usages(cert, &str);
959 if (str)
960 {
961 SendMessageW(text, WM_SETTEXT, 0, (LPARAM)str);
962 HeapFree(GetProcessHeap(), 0, str);
963 }
964}
965
966static void cert_mgr_do_remove(HWND hwnd)
967{
968 int tabIndex = SendMessageW(GetDlgItem(hwnd, IDC_MGR_STORES),
969 TCM_GETCURSEL, 0, 0);
970 struct CertMgrData *data =
971 (struct CertMgrData *)GetWindowLongPtrW(hwnd, DWLP_USER);
972
973 if (tabIndex < data->nStores)
974 {
975 HWND lv = GetDlgItem(hwnd, IDC_MGR_CERTS);
976 WCHAR warning[MAX_STRING_LEN], title[MAX_STRING_LEN];
977 LPCWSTR pTitle;
978 int warningID;
979
980 if (SendMessageW(lv, LVM_GETSELECTEDCOUNT, 0, 0) > 1)
981 warningID = data->stores[tabIndex].removePluralWarning;
982 else
983 warningID = data->stores[tabIndex].removeWarning;
984 if (data->title)
985 pTitle = data->title;
986 else
987 {
988 LoadStringW(hInstance, IDS_CERT_MGR, title, ARRAY_SIZE(title));
989 pTitle = title;
990 }
991 LoadStringW(hInstance, warningID, warning, ARRAY_SIZE(warning));
992 if (MessageBoxW(hwnd, warning, pTitle, MB_YESNO) == IDYES)
993 {
994 int selection = -1;
995
996 do {
997 selection = SendMessageW(lv, LVM_GETNEXTITEM, selection,
998 LVNI_SELECTED);
999 if (selection >= 0)
1000 {
1001 PCCERT_CONTEXT cert = cert_mgr_index_to_cert(hwnd,
1002 selection);
1003
1004 CertDeleteCertificateFromStore(cert);
1005 }
1006 } while (selection >= 0);
1007 cert_mgr_clear_cert_selection(hwnd);
1008 }
1009 }
1010}
1011
1012static void cert_mgr_do_export(HWND hwnd)
1013{
1014 HWND lv = GetDlgItem(hwnd, IDC_MGR_CERTS);
1015 int selectionCount = SendMessageW(lv, LVM_GETSELECTEDCOUNT, 0, 0);
1016
1017 if (selectionCount == 1)
1018 {
1019 int selection = SendMessageW(lv, LVM_GETNEXTITEM, -1,
1020 LVNI_SELECTED);
1021
1022 if (selection >= 0)
1023 {
1024 PCCERT_CONTEXT cert = cert_mgr_index_to_cert(hwnd, selection);
1025
1026 if (cert)
1027 {
1028 CRYPTUI_WIZ_EXPORT_INFO info;
1029
1030 info.dwSize = sizeof(info);
1031 info.pwszExportFileName = NULL;
1032 info.dwSubjectChoice = CRYPTUI_WIZ_EXPORT_CERT_CONTEXT;
1033 info.u.pCertContext = cert;
1034 info.cStores = 0;
1035 CryptUIWizExport(0, hwnd, NULL, &info, NULL);
1036 }
1037 }
1038 }
1039 else if (selectionCount > 1)
1040 {
1041 HCERTSTORE store = CertOpenStore(CERT_STORE_PROV_MEMORY, 0, 0,
1042 CERT_STORE_CREATE_NEW_FLAG, NULL);
1043
1044 if (store)
1045 {
1046 CRYPTUI_WIZ_EXPORT_INFO info;
1047 int selection = -1;
1048
1049 info.dwSize = sizeof(info);
1050 info.pwszExportFileName = NULL;
1051 info.dwSubjectChoice =
1052 CRYPTUI_WIZ_EXPORT_CERT_STORE_CERTIFICATES_ONLY;
1053 info.u.hCertStore = store;
1054 info.cStores = 0;
1055 do {
1056 selection = SendMessageW(lv, LVM_GETNEXTITEM, selection,
1057 LVNI_SELECTED);
1058 if (selection >= 0)
1059 {
1060 PCCERT_CONTEXT cert = cert_mgr_index_to_cert(hwnd,
1061 selection);
1062
1063 CertAddCertificateContextToStore(store, cert,
1064 CERT_STORE_ADD_ALWAYS, NULL);
1065 }
1066 } while (selection >= 0);
1067 CryptUIWizExport(0, hwnd, NULL, &info, NULL);
1068 CertCloseStore(store, 0);
1069 }
1070 }
1071}
1072
1073static int cert_mgr_sort_by_text(HWND lv, int col, int index1, int index2)
1074{
1075 LVITEMW item;
1076 WCHAR buf1[MAX_STRING_LEN];
1077 WCHAR buf2[MAX_STRING_LEN];
1078
1079 item.cchTextMax = ARRAY_SIZE(buf1);
1080 item.mask = LVIF_TEXT;
1081 item.pszText = buf1;
1082 item.iItem = index1;
1083 item.iSubItem = col;
1084 SendMessageW(lv, LVM_GETITEMW, 0, (LPARAM)&item);
1085 item.pszText = buf2;
1086 item.iItem = index2;
1087 SendMessageW(lv, LVM_GETITEMW, 0, (LPARAM)&item);
1088 return lstrcmpW(buf1, buf2);
1089}
1090
1091static int CALLBACK cert_mgr_sort_by_subject(LPARAM lp1, LPARAM lp2, LPARAM lp)
1092{
1093 return cert_mgr_sort_by_text((HWND)lp, 0, lp1, lp2);
1094}
1095
1096static int CALLBACK cert_mgr_sort_by_issuer(LPARAM lp1, LPARAM lp2, LPARAM lp)
1097{
1098 return cert_mgr_sort_by_text((HWND)lp, 1, lp1, lp2);
1099}
1100
1101static int CALLBACK cert_mgr_sort_by_date(LPARAM lp1, LPARAM lp2, LPARAM lp)
1102{
1103 PCCERT_CONTEXT cert1 = (PCCERT_CONTEXT)lp1;
1104 PCCERT_CONTEXT cert2 = (PCCERT_CONTEXT)lp2;
1105 return CompareFileTime(&cert1->pCertInfo->NotAfter,
1106 &cert2->pCertInfo->NotAfter);
1107}
1108
1109static int CALLBACK cert_mgr_sort_by_friendly_name(LPARAM lp1, LPARAM lp2,
1110 LPARAM lp)
1111{
1112 return cert_mgr_sort_by_text((HWND)lp, 3, lp1, lp2);
1113}
1114
1115static LRESULT CALLBACK cert_mgr_dlg_proc(HWND hwnd, UINT msg, WPARAM wp,
1116 LPARAM lp)
1117{
1118 struct CertMgrData *data;
1119
1120 switch (msg)
1121 {
1122 case WM_INITDIALOG:
1123 {
1124 PCCRYPTUI_CERT_MGR_STRUCT pCryptUICertMgr =
1125 (PCCRYPTUI_CERT_MGR_STRUCT)lp;
1126 HWND tab = GetDlgItem(hwnd, IDC_MGR_STORES);
1127
1128 data = HeapAlloc(GetProcessHeap(), 0, sizeof(struct CertMgrData));
1129 if (!data)
1130 return 0;
1131 data->imageList = ImageList_Create(16, 16, ILC_COLOR4 | ILC_MASK, 2, 0);
1132 if (data->imageList)
1133 {
1134 HBITMAP bmp;
1135 COLORREF backColor = RGB(255, 0, 255);
1136
1137 bmp = LoadBitmapW(hInstance, MAKEINTRESOURCEW(IDB_SMALL_ICONS));
1138 ImageList_AddMasked(data->imageList, bmp, backColor);
1139 DeleteObject(bmp);
1140 ImageList_SetBkColor(data->imageList, CLR_NONE);
1141 SendMessageW(GetDlgItem(hwnd, IDC_MGR_CERTS), LVM_SETIMAGELIST,
1142 LVSIL_SMALL, (LPARAM)data->imageList);
1143 }
1144 SetWindowLongPtrW(hwnd, DWLP_USER, (LPARAM)data);
1145 data->title = pCryptUICertMgr->pwszTitle;
1146
1147 initialize_purpose_selection(hwnd);
1148 add_cert_columns(hwnd);
1149 if (pCryptUICertMgr->pwszTitle)
1150 SendMessageW(hwnd, WM_SETTEXT, 0,
1151 (LPARAM)pCryptUICertMgr->pwszTitle);
1152 show_cert_stores(hwnd, pCryptUICertMgr->dwFlags, data);
1153 show_store_certs(hwnd, cert_mgr_index_to_store(tab, 0));
1154 break;
1155 }
1156 case WM_NOTIFY:
1157 {
1158 NMHDR *hdr = (NMHDR *)lp;
1159
1160 switch (hdr->code)
1161 {
1162 case TCN_SELCHANGE:
1163 cert_mgr_clear_cert_selection(hwnd);
1164 break;
1165 case LVN_ITEMCHANGED:
1166 {
1167 NMITEMACTIVATE *nm = (NMITEMACTIVATE*)lp;
1168 HWND lv = GetDlgItem(hwnd, IDC_MGR_CERTS);
1169 int numSelected = SendMessageW(lv, LVM_GETSELECTEDCOUNT, 0, 0);
1170
1171 EnableWindow(GetDlgItem(hwnd, IDC_MGR_EXPORT), numSelected > 0);
1172 EnableWindow(GetDlgItem(hwnd, IDC_MGR_REMOVE), numSelected > 0);
1173 EnableWindow(GetDlgItem(hwnd, IDC_MGR_VIEW), numSelected == 1);
1174 if (numSelected == 1)
1175 cert_mgr_show_cert_usages(hwnd, nm->iItem);
1176 else
1177 SendMessageW(GetDlgItem(hwnd, IDC_MGR_PURPOSES), WM_SETTEXT, 0,
1178 (LPARAM)empty);
1179 break;
1180 }
1181 case NM_DBLCLK:
1182 show_selected_cert(hwnd, ((NMITEMACTIVATE *)lp)->iItem);
1183 break;
1184 case LVN_KEYDOWN:
1185 {
1186 NMLVKEYDOWN *lvk = (NMLVKEYDOWN *)lp;
1187
1188 if (lvk->wVKey == VK_DELETE)
1189 cert_mgr_do_remove(hwnd);
1190 break;
1191 }
1192 case LVN_COLUMNCLICK:
1193 {
1194 NMLISTVIEW *nmlv = (NMLISTVIEW *)lp;
1195 HWND lv = GetDlgItem(hwnd, IDC_MGR_CERTS);
1196
1197 /* FIXME: doesn't support swapping sort order between ascending
1198 * and descending.
1199 */
1200 switch (nmlv->iSubItem)
1201 {
1202 case 0:
1203 SendMessageW(lv, LVM_SORTITEMSEX, (WPARAM)lv,
1204 (LPARAM)cert_mgr_sort_by_subject);
1205 break;
1206 case 1:
1207 SendMessageW(lv, LVM_SORTITEMSEX, (WPARAM)lv,
1208 (LPARAM)cert_mgr_sort_by_issuer);
1209 break;
1210 case 2:
1211 SendMessageW(lv, LVM_SORTITEMS, 0,
1212 (LPARAM)cert_mgr_sort_by_date);
1213 break;
1214 case 3:
1215 SendMessageW(lv, LVM_SORTITEMSEX, (WPARAM)lv,
1216 (LPARAM)cert_mgr_sort_by_friendly_name);
1217 break;
1218 }
1219 break;
1220 }
1221 }
1222 break;
1223 }
1224 case WM_COMMAND:
1225 switch (wp)
1226 {
1227 case ((CBN_SELCHANGE << 16) | IDC_MGR_PURPOSE_SELECTION):
1228 cert_mgr_clear_cert_selection(hwnd);
1229 break;
1230 case IDC_MGR_IMPORT:
1231 if (CryptUIWizImport(0, hwnd, NULL, NULL,
1232 cert_mgr_current_store(hwnd)))
1233 refresh_store_certs(hwnd);
1234 break;
1235 case IDC_MGR_ADVANCED:
1236 if (DialogBoxW(hInstance, MAKEINTRESOURCEW(IDD_CERT_MGR_ADVANCED),
1237 hwnd, cert_mgr_advanced_dlg_proc) == IDOK)
1238 {
1239 HWND cb = GetDlgItem(hwnd, IDC_MGR_PURPOSE_SELECTION);
1240 int index, len;
1241 LPWSTR curString = NULL;
1242
1243 index = SendMessageW(cb, CB_GETCURSEL, 0, 0);
1244 if (index >= 0)
1245 {
1246 len = SendMessageW(cb, CB_GETLBTEXTLEN, index, 0);
1247 curString = HeapAlloc(GetProcessHeap(), 0,
1248 (len + 1) * sizeof(WCHAR));
1249 SendMessageW(cb, CB_GETLBTEXT, index, (LPARAM)curString);
1250 }
1251 SendMessageW(cb, CB_RESETCONTENT, 0, 0);
1252 initialize_purpose_selection(hwnd);
1253 if (curString)
1254 {
1255 index = SendMessageW(cb, CB_FINDSTRINGEXACT, -1,
1256 (LPARAM)curString);
1257 if (index >= 0)
1258 SendMessageW(cb, CB_SETCURSEL, index, 0);
1259 HeapFree(GetProcessHeap(), 0, curString);
1260 }
1261 refresh_store_certs(hwnd);
1262 }
1263 break;
1264 case IDC_MGR_VIEW:
1265 {
1266 HWND lv = GetDlgItem(hwnd, IDC_MGR_CERTS);
1267 int selection = SendMessageW(lv, LVM_GETNEXTITEM, -1,
1268 LVNI_SELECTED);
1269
1270 if (selection >= 0)
1271 show_selected_cert(hwnd, selection);
1272 break;
1273 }
1274 case IDC_MGR_EXPORT:
1275 cert_mgr_do_export(hwnd);
1276 break;
1277 case IDC_MGR_REMOVE:
1278 cert_mgr_do_remove(hwnd);
1279 break;
1280 case IDCANCEL:
1281 free_certs(GetDlgItem(hwnd, IDC_MGR_CERTS));
1282 close_stores(GetDlgItem(hwnd, IDC_MGR_STORES));
1283 data = (struct CertMgrData *)GetWindowLongPtrW(hwnd, DWLP_USER);
1284 ImageList_Destroy(data->imageList);
1285 HeapFree(GetProcessHeap(), 0, data);
1286 EndDialog(hwnd, IDCANCEL);
1287 break;
1288 }
1289 break;
1290 }
1291 return 0;
1292}
1293
1294/***********************************************************************
1295 * CryptUIDlgCertMgr (CRYPTUI.@)
1296 */
1297BOOL WINAPI CryptUIDlgCertMgr(PCCRYPTUI_CERT_MGR_STRUCT pCryptUICertMgr)
1298{
1299 TRACE("(%p)\n", pCryptUICertMgr);
1300
1301 if (pCryptUICertMgr->dwSize != sizeof(CRYPTUI_CERT_MGR_STRUCT))
1302 {
1303 WARN("unexpected size %d\n", pCryptUICertMgr->dwSize);
1304 SetLastError(E_INVALIDARG);
1305 return FALSE;
1306 }
1307 DialogBoxParamW(hInstance, MAKEINTRESOURCEW(IDD_CERT_MGR),
1308 pCryptUICertMgr->hwndParent, cert_mgr_dlg_proc, (LPARAM)pCryptUICertMgr);
1309 return TRUE;
1310}
1311
1312/* FIXME: real names are unknown, functions are undocumented */
1313typedef struct _CRYPTUI_ENUM_SYSTEM_STORE_ARGS
1314{
1315 DWORD dwFlags;
1316 void *pvSystemStoreLocationPara;
1317} CRYPTUI_ENUM_SYSTEM_STORE_ARGS, *PCRYPTUI_ENUM_SYSTEM_STORE_ARGS;
1318
1319typedef struct _CRYPTUI_ENUM_DATA
1320{
1321 DWORD cStores;
1322 HCERTSTORE *rghStore;
1323 DWORD cEnumArgs;
1324 PCRYPTUI_ENUM_SYSTEM_STORE_ARGS rgEnumArgs;
1325} CRYPTUI_ENUM_DATA, *PCRYPTUI_ENUM_DATA;
1326
1327typedef BOOL (WINAPI *PFN_SELECTED_STORE_CB)(HCERTSTORE store, HWND hwnd,
1328 void *pvArg);
1329
1330/* Values for dwFlags */
1331#define CRYPTUI_ENABLE_SHOW_PHYSICAL_STORE 0x00000001
1332
1333typedef struct _CRYPTUI_SELECTSTORE_INFO_A
1334{
1335 DWORD dwSize;
1336 HWND parent;
1337 DWORD dwFlags;
1338 LPSTR pszTitle;
1339 LPSTR pszText;
1340 CRYPTUI_ENUM_DATA *pEnumData;
1341 PFN_SELECTED_STORE_CB pfnSelectedStoreCallback;
1342 void *pvArg;
1343} CRYPTUI_SELECTSTORE_INFO_A, *PCRYPTUI_SELECTSTORE_INFO_A;
1344
1345typedef struct _CRYPTUI_SELECTSTORE_INFO_W
1346{
1347 DWORD dwSize;
1348 HWND parent;
1349 DWORD dwFlags;
1350 LPWSTR pwszTitle;
1351 LPWSTR pwszText;
1352 CRYPTUI_ENUM_DATA *pEnumData;
1353 PFN_SELECTED_STORE_CB pfnSelectedStoreCallback;
1354 void *pvArg;
1355} CRYPTUI_SELECTSTORE_INFO_W, *PCRYPTUI_SELECTSTORE_INFO_W;
1356
1357struct StoreInfo
1358{
1359 enum {
1360 StoreHandle,
1361 SystemStore
1362 } type;
1363 union {
1364 HCERTSTORE store;
1365 LPWSTR name;
1366 } DUMMYUNIONNAME;
1367};
1368
1369static BOOL WINAPI enum_store_callback(const void *pvSystemStore,
1370 DWORD dwFlags, PCERT_SYSTEM_STORE_INFO pStoreInfo, void *pvReserved,
1371 void *pvArg)
1372{
1373 HWND tree = GetDlgItem(pvArg, IDC_STORE_LIST);
1374 TVINSERTSTRUCTW tvis;
1375 LPCWSTR localizedName;
1376 BOOL ret = TRUE;
1377
1378 tvis.hParent = NULL;
1379 tvis.hInsertAfter = TVI_LAST;
1380 tvis.u.item.mask = TVIF_TEXT;
1381 if ((localizedName = CryptFindLocalizedName(pvSystemStore)))
1382 {
1383 struct StoreInfo *storeInfo = HeapAlloc(GetProcessHeap(), 0,
1384 sizeof(struct StoreInfo));
1385
1386 if (storeInfo)
1387 {
1388 storeInfo->type = SystemStore;
1389 storeInfo->u.name = HeapAlloc(GetProcessHeap(), 0,
1390 (lstrlenW(pvSystemStore) + 1) * sizeof(WCHAR));
1391 if (storeInfo->u.name)
1392 {
1393 tvis.u.item.mask |= TVIF_PARAM;
1394 tvis.u.item.lParam = (LPARAM)storeInfo;
1395 lstrcpyW(storeInfo->u.name, pvSystemStore);
1396 }
1397 else
1398 {
1399 HeapFree(GetProcessHeap(), 0, storeInfo);
1400 ret = FALSE;
1401 }
1402 }
1403 else
1404 ret = FALSE;
1405 tvis.u.item.pszText = (LPWSTR)localizedName;
1406 }
1407 else
1408 tvis.u.item.pszText = (LPWSTR)pvSystemStore;
1409 /* FIXME: need a folder icon for the store too */
1410 if (ret)
1411 SendMessageW(tree, TVM_INSERTITEMW, 0, (LPARAM)&tvis);
1412 return ret;
1413}
1414
1415static void enumerate_stores(HWND hwnd, CRYPTUI_ENUM_DATA *pEnumData)
1416{
1417 DWORD i;
1418 HWND tree = GetDlgItem(hwnd, IDC_STORE_LIST);
1419
1420 for (i = 0; i < pEnumData->cEnumArgs; i++)
1421 CertEnumSystemStore(pEnumData->rgEnumArgs[i].dwFlags,
1422 pEnumData->rgEnumArgs[i].pvSystemStoreLocationPara,
1423 hwnd, enum_store_callback);
1424 for (i = 0; i < pEnumData->cStores; i++)
1425 {
1426 DWORD size;
1427
1428 if (CertGetStoreProperty(pEnumData->rghStore[i],
1429 CERT_STORE_LOCALIZED_NAME_PROP_ID, NULL, &size))
1430 {
1431 LPWSTR name = HeapAlloc(GetProcessHeap(), 0, size);
1432
1433 if (name)
1434 {
1435 if (CertGetStoreProperty(pEnumData->rghStore[i],
1436 CERT_STORE_LOCALIZED_NAME_PROP_ID, name, &size))
1437 {
1438 struct StoreInfo *storeInfo = HeapAlloc(GetProcessHeap(),
1439 0, sizeof(struct StoreInfo));
1440
1441 if (storeInfo)
1442 {
1443 TVINSERTSTRUCTW tvis;
1444
1445 storeInfo->type = StoreHandle;
1446 storeInfo->u.store = pEnumData->rghStore[i];
1447 tvis.hParent = NULL;
1448 tvis.hInsertAfter = TVI_LAST;
1449 tvis.u.item.mask = TVIF_TEXT | TVIF_PARAM;
1450 tvis.u.item.pszText = name;
1451 tvis.u.item.lParam = (LPARAM)storeInfo;
1452 SendMessageW(tree, TVM_INSERTITEMW, 0, (LPARAM)&tvis);
1453 }
1454 }
1455 HeapFree(GetProcessHeap(), 0, name);
1456 }
1457 }
1458 }
1459}
1460
1461static void free_store_info(HWND tree)
1462{
1463 HTREEITEM next = (HTREEITEM)SendMessageW(tree, TVM_GETNEXTITEM, TVGN_CHILD,
1464 0);
1465
1466 while (next)
1467 {
1468 TVITEMW item;
1469
1470 memset(&item, 0, sizeof(item));
1471 item.mask = TVIF_HANDLE | TVIF_PARAM;
1472 item.hItem = next;
1473 SendMessageW(tree, TVM_GETITEMW, 0, (LPARAM)&item);
1474 if (item.lParam)
1475 {
1476 struct StoreInfo *storeInfo = (struct StoreInfo *)item.lParam;
1477
1478 if (storeInfo->type == SystemStore)
1479 HeapFree(GetProcessHeap(), 0, storeInfo->u.name);
1480 HeapFree(GetProcessHeap(), 0, storeInfo);
1481 }
1482 next = (HTREEITEM)SendMessageW(tree, TVM_GETNEXTITEM, TVGN_NEXT,
1483 (LPARAM)next);
1484 }
1485}
1486
1487static HCERTSTORE selected_item_to_store(HWND tree, HTREEITEM hItem)
1488{
1489 WCHAR buf[MAX_STRING_LEN];
1490 TVITEMW item;
1491 HCERTSTORE store;
1492
1493 memset(&item, 0, sizeof(item));
1494 item.mask = TVIF_HANDLE | TVIF_PARAM | TVIF_TEXT;
1495 item.hItem = hItem;
1496 item.cchTextMax = ARRAY_SIZE(buf);
1497 item.pszText = buf;
1498 SendMessageW(tree, TVM_GETITEMW, 0, (LPARAM)&item);
1499 if (item.lParam)
1500 {
1501 struct StoreInfo *storeInfo = (struct StoreInfo *)item.lParam;
1502
1503 if (storeInfo->type == StoreHandle)
1504 store = storeInfo->u.store;
1505 else
1506 store = CertOpenSystemStoreW(0, storeInfo->u.name);
1507 }
1508 else
1509 {
1510 /* It's implicitly a system store */
1511 store = CertOpenSystemStoreW(0, buf);
1512 }
1513 return store;
1514}
1515
1516struct SelectStoreInfo
1517{
1518 PCRYPTUI_SELECTSTORE_INFO_W info;
1519 HCERTSTORE store;
1520};
1521
1522static LRESULT CALLBACK select_store_dlg_proc(HWND hwnd, UINT msg, WPARAM wp,
1523 LPARAM lp)
1524{
1525 struct SelectStoreInfo *selectInfo;
1526 LRESULT ret = 0;
1527
1528 switch (msg)
1529 {
1530 case WM_INITDIALOG:
1531 {
1532 selectInfo = (struct SelectStoreInfo *)lp;
1533 SetWindowLongPtrW(hwnd, DWLP_USER, lp);
1534 if (selectInfo->info->pwszTitle)
1535 SendMessageW(hwnd, WM_SETTEXT, 0,
1536 (LPARAM)selectInfo->info->pwszTitle);
1537 if (selectInfo->info->pwszText)
1538 SendMessageW(GetDlgItem(hwnd, IDC_STORE_TEXT), WM_SETTEXT, 0,
1539 (LPARAM)selectInfo->info->pwszText);
1540 if (!(selectInfo->info->dwFlags & CRYPTUI_ENABLE_SHOW_PHYSICAL_STORE))
1541 ShowWindow(GetDlgItem(hwnd, IDC_SHOW_PHYSICAL_STORES), FALSE);
1542 enumerate_stores(hwnd, selectInfo->info->pEnumData);
1543 break;
1544 }
1545 case WM_COMMAND:
1546 switch (wp)
1547 {
1548 case IDOK:
1549 {
1550 HWND tree = GetDlgItem(hwnd, IDC_STORE_LIST);
1551 HTREEITEM selection = (HTREEITEM)SendMessageW(tree,
1552 TVM_GETNEXTITEM, TVGN_CARET, 0);
1553
1554 selectInfo = (struct SelectStoreInfo *)GetWindowLongPtrW(hwnd,
1555 DWLP_USER);
1556 if (!selection)
1557 {
1558 WCHAR title[MAX_STRING_LEN], error[MAX_STRING_LEN], *pTitle;
1559
1560 if (selectInfo->info->pwszTitle)
1561 pTitle = selectInfo->info->pwszTitle;
1562 else
1563 {
1564 LoadStringW(hInstance, IDS_SELECT_STORE_TITLE, title, ARRAY_SIZE(title));
1565 pTitle = title;
1566 }
1567 LoadStringW(hInstance, IDS_SELECT_STORE, error, ARRAY_SIZE(error));
1568 MessageBoxW(hwnd, error, pTitle, MB_ICONEXCLAMATION | MB_OK);
1569 }
1570 else
1571 {
1572 HCERTSTORE store = selected_item_to_store(tree, selection);
1573
1574 if (!selectInfo->info->pfnSelectedStoreCallback ||
1575 selectInfo->info->pfnSelectedStoreCallback(store, hwnd,
1576 selectInfo->info->pvArg))
1577 {
1578 selectInfo->store = store;
1579 free_store_info(tree);
1580 EndDialog(hwnd, IDOK);
1581 }
1582 else
1583 CertCloseStore(store, 0);
1584 }
1585 ret = TRUE;
1586 break;
1587 }
1588 case IDCANCEL:
1589 free_store_info(GetDlgItem(hwnd, IDC_STORE_LIST));
1590 EndDialog(hwnd, IDCANCEL);
1591 ret = TRUE;
1592 break;
1593 }
1594 break;
1595 }
1596 return ret;
1597}
1598
1599/***********************************************************************
1600 * CryptUIDlgSelectStoreW (CRYPTUI.@)
1601 */
1602HCERTSTORE WINAPI CryptUIDlgSelectStoreW(PCRYPTUI_SELECTSTORE_INFO_W info)
1603{
1604 struct SelectStoreInfo selectInfo = { info, NULL };
1605
1606 TRACE("(%p)\n", info);
1607
1608 if (info->dwSize != sizeof(CRYPTUI_SELECTSTORE_INFO_W))
1609 {
1610 WARN("unexpected size %d\n", info->dwSize);
1611 SetLastError(E_INVALIDARG);
1612 return NULL;
1613 }
1614 DialogBoxParamW(hInstance, MAKEINTRESOURCEW(IDD_SELECT_STORE), info->parent,
1615 select_store_dlg_proc, (LPARAM)&selectInfo);
1616 return selectInfo.store;
1617}
1618
1619/***********************************************************************
1620 * CryptUIDlgSelectStoreA (CRYPTUI.@)
1621 */
1622HCERTSTORE WINAPI CryptUIDlgSelectStoreA(PCRYPTUI_SELECTSTORE_INFO_A info)
1623{
1624 CRYPTUI_SELECTSTORE_INFO_W infoW;
1625 HCERTSTORE ret;
1626 int len;
1627
1628 TRACE("(%p)\n", info);
1629
1630 if (info->dwSize != sizeof(CRYPTUI_SELECTSTORE_INFO_A))
1631 {
1632 WARN("unexpected size %d\n", info->dwSize);
1633 SetLastError(E_INVALIDARG);
1634 return NULL;
1635 }
1636 memcpy(&infoW, info, sizeof(*info));
1637 if (info->pszTitle)
1638 {
1639 len = MultiByteToWideChar(CP_ACP, 0, info->pszTitle, -1, NULL, 0);
1640 infoW.pwszTitle = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
1641 MultiByteToWideChar(CP_ACP, 0, info->pszTitle, -1, infoW.pwszTitle,
1642 len);
1643 }
1644 if (info->pszText)
1645 {
1646 len = MultiByteToWideChar(CP_ACP, 0, info->pszText, -1, NULL, 0);
1647 infoW.pwszText = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
1648 MultiByteToWideChar(CP_ACP, 0, info->pszText, -1, infoW.pwszText, len);
1649 }
1650 ret = CryptUIDlgSelectStoreW(&infoW);
1651 HeapFree(GetProcessHeap(), 0, infoW.pwszText);
1652 HeapFree(GetProcessHeap(), 0, infoW.pwszTitle);
1653 return ret;
1654}
1655
1656/***********************************************************************
1657 * CryptUIDlgViewCertificateA (CRYPTUI.@)
1658 */
1659BOOL WINAPI CryptUIDlgViewCertificateA(
1660 PCCRYPTUI_VIEWCERTIFICATE_STRUCTA pCertViewInfo, BOOL *pfPropertiesChanged)
1661{
1662 CRYPTUI_VIEWCERTIFICATE_STRUCTW viewInfo;
1663 LPWSTR title = NULL;
1664 BOOL ret;
1665
1666 TRACE("(%p, %p)\n", pCertViewInfo, pfPropertiesChanged);
1667
1668 memcpy(&viewInfo, pCertViewInfo, sizeof(viewInfo));
1669 if (pCertViewInfo->szTitle)
1670 {
1671 int len = MultiByteToWideChar(CP_ACP, 0, pCertViewInfo->szTitle, -1,
1672 NULL, 0);
1673
1674 title = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
1675 if (title)
1676 {
1677 MultiByteToWideChar(CP_ACP, 0, pCertViewInfo->szTitle, -1, title,
1678 len);
1679 viewInfo.szTitle = title;
1680 }
1681 else
1682 {
1683 ret = FALSE;
1684 goto error;
1685 }
1686 }
1687 if (pCertViewInfo->cPropSheetPages)
1688 {
1689 FIXME("ignoring additional prop sheet pages\n");
1690 viewInfo.cPropSheetPages = 0;
1691 }
1692 ret = CryptUIDlgViewCertificateW(&viewInfo, pfPropertiesChanged);
1693 HeapFree(GetProcessHeap(), 0, title);
1694error:
1695 return ret;
1696}
1697
1698struct ReadStringStruct
1699{
1700 LPCWSTR buf;
1701 LONG pos;
1702 LONG len;
1703};
1704
1705static DWORD CALLBACK read_text_callback(DWORD_PTR dwCookie, LPBYTE buf,
1706 LONG cb, LONG *pcb)
1707{
1708 struct ReadStringStruct *string = (struct ReadStringStruct *)dwCookie;
1709 LONG cch = min(cb / sizeof(WCHAR), string->len - string->pos);
1710
1711 TRACE("(%p, %p, %d, %p)\n", string, buf, cb, pcb);
1712
1713 memmove(buf, string->buf + string->pos, cch * sizeof(WCHAR));
1714 string->pos += cch;
1715 *pcb = cch * sizeof(WCHAR);
1716 return 0;
1717}
1718
1719static void add_unformatted_text_to_control(HWND hwnd, LPCWSTR text, LONG len)
1720{
1721 struct ReadStringStruct string;
1722 EDITSTREAM editstream;
1723
1724 TRACE("(%p, %s)\n", hwnd, debugstr_wn(text, len));
1725
1726 string.buf = text;
1727 string.pos = 0;
1728 string.len = len;
1729 editstream.dwCookie = (DWORD_PTR)&string;
1730 editstream.dwError = 0;
1731 editstream.pfnCallback = read_text_callback;
1732 SendMessageW(hwnd, EM_STREAMIN, SF_TEXT | SFF_SELECTION | SF_UNICODE,
1733 (LPARAM)&editstream);
1734}
1735
1736static void add_string_resource_to_control(HWND hwnd, int id)
1737{
1738 LPWSTR str;
1739 LONG len;
1740
1741 len = LoadStringW(hInstance, id, (LPWSTR)&str, 0);
1742 add_unformatted_text_to_control(hwnd, str, len);
1743}
1744
1745static void add_text_with_paraformat_to_control(HWND hwnd, LPCWSTR text,
1746 LONG len, const PARAFORMAT2 *fmt)
1747{
1748 add_unformatted_text_to_control(hwnd, text, len);
1749 SendMessageW(hwnd, EM_SETPARAFORMAT, 0, (LPARAM)fmt);
1750}
1751
1752static void add_string_resource_with_paraformat_to_control(HWND hwnd, int id,
1753 const PARAFORMAT2 *fmt)
1754{
1755 LPWSTR str;
1756 LONG len;
1757
1758 len = LoadStringW(hInstance, id, (LPWSTR)&str, 0);
1759 add_text_with_paraformat_to_control(hwnd, str, len, fmt);
1760}
1761
1762static LPWSTR get_cert_name_string(PCCERT_CONTEXT pCertContext, DWORD dwType,
1763 DWORD dwFlags)
1764{
1765 LPWSTR buf = NULL;
1766 DWORD len;
1767
1768 len = CertGetNameStringW(pCertContext, dwType, dwFlags, NULL, NULL, 0);
1769 if (len)
1770 {
1771 buf = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
1772 if (buf)
1773 CertGetNameStringW(pCertContext, dwType, dwFlags, NULL, buf, len);
1774 }
1775 return buf;
1776}
1777
1778static void add_cert_string_to_control(HWND hwnd, PCCERT_CONTEXT pCertContext,
1779 DWORD dwType, DWORD dwFlags)
1780{
1781 LPWSTR name = get_cert_name_string(pCertContext, dwType, dwFlags);
1782
1783 if (name)
1784 {
1785 /* Don't include NULL-terminator in output */
1786 DWORD len = lstrlenW(name);
1787
1788 add_unformatted_text_to_control(hwnd, name, len);
1789 HeapFree(GetProcessHeap(), 0, name);
1790 }
1791}
1792
1793static void add_icon_to_control(HWND hwnd, int id)
1794{
1795 HRESULT hr;
1796 IRichEditOle *richEditOle = NULL;
1797 IOleObject *object = NULL;
1798 CLSID clsid;
1799 LPOLECACHE oleCache = NULL;
1800 FORMATETC formatEtc;
1801 DWORD conn;
1802 IDataObject *dataObject = NULL;
1803 HBITMAP bitmap = NULL;
1804 STGMEDIUM stgm;
1805 IOleClientSite *clientSite = NULL;
1806 REOBJECT reObject;
1807
1808 TRACE("(%p, %d)\n", hwnd, id);
1809
1810 SendMessageW(hwnd, EM_GETOLEINTERFACE, 0, (LPARAM)&richEditOle);
1811 if (!richEditOle)
1812 goto end;
1813 hr = OleCreateDefaultHandler(&CLSID_NULL, NULL, &IID_IOleObject,
1814 (void**)&object);
1815 if (FAILED(hr))
1816 goto end;
1817 hr = IOleObject_GetUserClassID(object, &clsid);
1818 if (FAILED(hr))
1819 goto end;
1820 hr = IOleObject_QueryInterface(object, &IID_IOleCache, (void**)&oleCache);
1821 if (FAILED(hr))
1822 goto end;
1823 formatEtc.cfFormat = CF_BITMAP;
1824 formatEtc.ptd = NULL;
1825 formatEtc.dwAspect = DVASPECT_CONTENT;
1826 formatEtc.lindex = -1;
1827 formatEtc.tymed = TYMED_GDI;
1828 hr = IOleCache_Cache(oleCache, &formatEtc, 0, &conn);
1829 if (FAILED(hr))
1830 goto end;
1831 hr = IOleObject_QueryInterface(object, &IID_IDataObject,
1832 (void**)&dataObject);
1833 if (FAILED(hr))
1834 goto end;
1835 hr = IRichEditOle_GetClientSite(richEditOle, &clientSite);
1836 if (FAILED(hr))
1837 goto end;
1838 bitmap = LoadImageW(hInstance, MAKEINTRESOURCEW(id), IMAGE_BITMAP, 0, 0,
1839 LR_DEFAULTSIZE | LR_LOADTRANSPARENT);
1840 if (!bitmap)
1841 goto end;
1842 stgm.tymed = TYMED_GDI;
1843 stgm.u.hBitmap = bitmap;
1844 stgm.pUnkForRelease = NULL;
1845 hr = IDataObject_SetData(dataObject, &formatEtc, &stgm, TRUE);
1846 if (FAILED(hr))
1847 goto end;
1848
1849 reObject.cbStruct = sizeof(reObject);
1850 reObject.cp = REO_CP_SELECTION;
1851 reObject.clsid = clsid;
1852 reObject.poleobj = object;
1853 reObject.pstg = NULL;
1854 reObject.polesite = clientSite;
1855 reObject.sizel.cx = reObject.sizel.cy = 0;
1856 reObject.dvaspect = DVASPECT_CONTENT;
1857 reObject.dwFlags = 0;
1858 reObject.dwUser = 0;
1859
1860 IRichEditOle_InsertObject(richEditOle, &reObject);
1861
1862end:
1863 if (clientSite)
1864 IOleClientSite_Release(clientSite);
1865 if (dataObject)
1866 IDataObject_Release(dataObject);
1867 if (oleCache)
1868 IOleCache_Release(oleCache);
1869 if (object)
1870 IOleObject_Release(object);
1871 if (richEditOle)
1872 IRichEditOle_Release(richEditOle);
1873}
1874
1875#define MY_INDENT 200
1876
1877static void add_oid_text_to_control(HWND hwnd, char *oid)
1878{
1879 WCHAR nl = '\n';
1880 PCCRYPT_OID_INFO oidInfo = CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY, oid, 0);
1881 PARAFORMAT2 parFmt;
1882
1883 parFmt.cbSize = sizeof(parFmt);
1884 parFmt.dwMask = PFM_STARTINDENT;
1885 parFmt.dxStartIndent = MY_INDENT * 3;
1886 if (oidInfo)
1887 {
1888 add_text_with_paraformat_to_control(hwnd, oidInfo->pwszName,
1889 lstrlenW(oidInfo->pwszName), &parFmt);
1890 add_unformatted_text_to_control(hwnd, &nl, 1);
1891 }
1892}
1893
1894struct OIDToString
1895{
1896 LPCSTR oid;
1897 int id;
1898};
1899
1900/* The following list MUST be lexicographically sorted by OID */
1901static struct OIDToString oidMap[] = {
1902 /* 1.3.6.1.4.1.311.10.3.1 */
1903 { szOID_KP_CTL_USAGE_SIGNING, IDS_PURPOSE_CTL_USAGE_SIGNING },
1904 /* 1.3.6.1.4.1.311.10.3.4 */
1905 { szOID_KP_EFS, IDS_PURPOSE_EFS },
1906 /* 1.3.6.1.4.1.311.10.3.4.1 */
1907 { szOID_EFS_RECOVERY, IDS_PURPOSE_EFS_RECOVERY },
1908 /* 1.3.6.1.4.1.311.10.3.5 */
1909 { szOID_WHQL_CRYPTO, IDS_PURPOSE_WHQL },
1910 /* 1.3.6.1.4.1.311.10.3.6 */
1911 { szOID_NT5_CRYPTO, IDS_PURPOSE_NT5 },
1912 /* 1.3.6.1.4.1.311.10.3.7 */
1913 { szOID_OEM_WHQL_CRYPTO, IDS_PURPOSE_OEM_WHQL },
1914 /* 1.3.6.1.4.1.311.10.3.8 */
1915 { szOID_EMBEDDED_NT_CRYPTO, IDS_PURPOSE_EMBEDDED_NT },
1916 /* 1.3.6.1.4.1.311.10.3.9 */
1917 { szOID_ROOT_LIST_SIGNER, IDS_PURPOSE_ROOT_LIST_SIGNER },
1918 /* 1.3.6.1.4.1.311.10.3.10 */
1919 { szOID_KP_QUALIFIED_SUBORDINATION, IDS_PURPOSE_QUALIFIED_SUBORDINATION },
1920 /* 1.3.6.1.4.1.311.10.3.11 */
1921 { szOID_KP_KEY_RECOVERY, IDS_PURPOSE_KEY_RECOVERY },
1922 /* 1.3.6.1.4.1.311.10.3.12 */
1923 { szOID_KP_DOCUMENT_SIGNING, IDS_PURPOSE_DOCUMENT_SIGNING },
1924 /* 1.3.6.1.4.1.311.10.3.13 */
1925 { szOID_KP_LIFETIME_SIGNING, IDS_PURPOSE_LIFETIME_SIGNING },
1926 /* 1.3.6.1.4.1.311.10.5.1 */
1927 { szOID_DRM, IDS_PURPOSE_DRM },
1928 /* 1.3.6.1.4.1.311.10.6.1 */
1929 { szOID_LICENSES, IDS_PURPOSE_LICENSES },
1930 /* 1.3.6.1.4.1.311.10.6.2 */
1931 { szOID_LICENSE_SERVER, IDS_PURPOSE_LICENSE_SERVER },
1932 /* 1.3.6.1.4.1.311.20.2.1 */
1933 { szOID_ENROLLMENT_AGENT, IDS_PURPOSE_ENROLLMENT_AGENT },
1934 /* 1.3.6.1.4.1.311.20.2.2 */
1935 { szOID_KP_SMARTCARD_LOGON, IDS_PURPOSE_SMARTCARD_LOGON },
1936 /* 1.3.6.1.4.1.311.21.5 */
1937 { szOID_KP_CA_EXCHANGE, IDS_PURPOSE_CA_EXCHANGE },
1938 /* 1.3.6.1.4.1.311.21.6 */
1939 { szOID_KP_KEY_RECOVERY_AGENT, IDS_PURPOSE_KEY_RECOVERY_AGENT },
1940 /* 1.3.6.1.4.1.311.21.19 */
1941 { szOID_DS_EMAIL_REPLICATION, IDS_PURPOSE_DS_EMAIL_REPLICATION },
1942 /* 1.3.6.1.5.5.7.3.1 */
1943 { szOID_PKIX_KP_SERVER_AUTH, IDS_PURPOSE_SERVER_AUTH },
1944 /* 1.3.6.1.5.5.7.3.2 */
1945 { szOID_PKIX_KP_CLIENT_AUTH, IDS_PURPOSE_CLIENT_AUTH },
1946 /* 1.3.6.1.5.5.7.3.3 */
1947 { szOID_PKIX_KP_CODE_SIGNING, IDS_PURPOSE_CODE_SIGNING },
1948 /* 1.3.6.1.5.5.7.3.4 */
1949 { szOID_PKIX_KP_EMAIL_PROTECTION, IDS_PURPOSE_EMAIL_PROTECTION },
1950 /* 1.3.6.1.5.5.7.3.5 */
1951 { szOID_PKIX_KP_IPSEC_END_SYSTEM, IDS_PURPOSE_IPSEC },
1952 /* 1.3.6.1.5.5.7.3.6 */
1953 { szOID_PKIX_KP_IPSEC_TUNNEL, IDS_PURPOSE_IPSEC },
1954 /* 1.3.6.1.5.5.7.3.7 */
1955 { szOID_PKIX_KP_IPSEC_USER, IDS_PURPOSE_IPSEC },
1956 /* 1.3.6.1.5.5.7.3.8 */
1957 { szOID_PKIX_KP_TIMESTAMP_SIGNING, IDS_PURPOSE_TIMESTAMP_SIGNING },
1958};
1959
1960static struct OIDToString *findSupportedOID(LPCSTR oid)
1961{
1962 int indexHigh = ARRAY_SIZE(oidMap) - 1, indexLow = 0;
1963
1964 while (indexLow <= indexHigh)
1965 {
1966 int cmp, i = (indexLow + indexHigh) / 2;
1967 if (!(cmp = strcmp(oid, oidMap[i].oid)))
1968 return &oidMap[i];
1969 if (cmp > 0)
1970 indexLow = i + 1;
1971 else
1972 indexHigh = i - 1;
1973 }
1974 return NULL;
1975}
1976
1977static void add_local_oid_text_to_control(HWND text, LPCSTR oid)
1978{
1979 struct OIDToString *entry;
1980 WCHAR nl = '\n';
1981 PARAFORMAT2 parFmt;
1982
1983 parFmt.cbSize = sizeof(parFmt);
1984 parFmt.dwMask = PFM_STARTINDENT;
1985 parFmt.dxStartIndent = MY_INDENT * 3;
1986 if ((entry = findSupportedOID(oid)))
1987 {
1988 WCHAR *str, *linebreak, *ptr;
1989 BOOL multiline = FALSE;
1990 int len;
1991
1992 len = LoadStringW(hInstance, entry->id, (LPWSTR)&str, 0);
1993 ptr = str;
1994 do {
1995 if ((linebreak = wmemchr(ptr, '\n', len)))
1996 {
1997 WCHAR copy[MAX_STRING_LEN];
1998
1999 multiline = TRUE;
2000 /* The source string contains a newline, which the richedit
2001 * control won't find since it's interpreted as a paragraph
2002 * break. Therefore copy up to the newline. lstrcpynW always
2003 * NULL-terminates, so pass one more than the length of the
2004 * source line so the copy includes the entire line and the
2005 * NULL-terminator.
2006 */
2007 lstrcpynW(copy, ptr, linebreak - ptr + 1);
2008 add_text_with_paraformat_to_control(text, copy,
2009 linebreak - ptr, &parFmt);
2010 ptr = linebreak + 1;
2011 add_unformatted_text_to_control(text, &nl, 1);
2012 }
2013 else if (multiline && *ptr)
2014 {
2015 /* Add the last line */
2016 add_text_with_paraformat_to_control(text, ptr,
2017 len - (ptr - str), &parFmt);
2018 add_unformatted_text_to_control(text, &nl, 1);
2019 }
2020 } while (linebreak);
2021 if (!multiline)
2022 {
2023 add_text_with_paraformat_to_control(text, str, len, &parFmt);
2024 add_unformatted_text_to_control(text, &nl, 1);
2025 }
2026 }
2027 else
2028 {
2029 WCHAR *oidW = HeapAlloc(GetProcessHeap(), 0,
2030 (strlen(oid) + 1) * sizeof(WCHAR));
2031
2032 if (oidW)
2033 {
2034 LPCSTR src;
2035 WCHAR *dst;
2036
2037 for (src = oid, dst = oidW; *src; src++, dst++)
2038 *dst = *src;
2039 *dst = 0;
2040 add_text_with_paraformat_to_control(text, oidW, lstrlenW(oidW),
2041 &parFmt);
2042 add_unformatted_text_to_control(text, &nl, 1);
2043 HeapFree(GetProcessHeap(), 0, oidW);
2044 }
2045 }
2046}
2047
2048static void display_app_usages(HWND text, PCCERT_CONTEXT cert,
2049 BOOL *anyUsageAdded)
2050{
2051 static char any_app_policy[] = szOID_ANY_APPLICATION_POLICY;
2052 WCHAR nl = '\n';
2053 CHARFORMATW charFmt;
2054 PCERT_EXTENSION policyExt;
2055 if (!*anyUsageAdded)
2056 {
2057 PARAFORMAT2 parFmt;
2058
2059 parFmt.cbSize = sizeof(parFmt);
2060 parFmt.dwMask = PFM_STARTINDENT;
2061 parFmt.dxStartIndent = MY_INDENT;
2062 add_string_resource_with_paraformat_to_control(text,
2063 IDS_CERT_INFO_PURPOSES, &parFmt);
2064 add_unformatted_text_to_control(text, &nl, 1);
2065 *anyUsageAdded = TRUE;
2066 }
2067 memset(&charFmt, 0, sizeof(charFmt));
2068 charFmt.cbSize = sizeof(charFmt);
2069 charFmt.dwMask = CFM_BOLD;
2070 charFmt.dwEffects = 0;
2071 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
2072 if ((policyExt = CertFindExtension(szOID_APPLICATION_CERT_POLICIES,
2073 cert->pCertInfo->cExtension, cert->pCertInfo->rgExtension)))
2074 {
2075 CERT_POLICIES_INFO *policies;
2076 DWORD size;
2077
2078 if (CryptDecodeObjectEx(X509_ASN_ENCODING, X509_CERT_POLICIES,
2079 policyExt->Value.pbData, policyExt->Value.cbData,
2080 CRYPT_DECODE_ALLOC_FLAG, NULL, &policies, &size))
2081 {
2082 DWORD i;
2083
2084 for (i = 0; i < policies->cPolicyInfo; i++)
2085 {
2086 DWORD j;
2087
2088 for (j = 0; j < policies->rgPolicyInfo[i].cPolicyQualifier; j++)
2089 add_local_oid_text_to_control(text,
2090 policies->rgPolicyInfo[i].rgPolicyQualifier[j].
2091 pszPolicyQualifierId);
2092 }
2093 LocalFree(policies);
2094 }
2095 }
2096 else
2097 add_oid_text_to_control(text, any_app_policy);
2098}
2099
2100static BOOL display_cert_usages(HWND text, PCCERT_CONTEXT cert,
2101 BOOL *anyUsageAdded)
2102{
2103 WCHAR nl = '\n';
2104 DWORD size;
2105 BOOL badUsages = FALSE;
2106
2107 if (CertGetEnhancedKeyUsage(cert, 0, NULL, &size))
2108 {
2109 CHARFORMATW charFmt;
2110 static char any_cert_policy[] = szOID_ANY_CERT_POLICY;
2111 PCERT_ENHKEY_USAGE usage = HeapAlloc(GetProcessHeap(), 0, size);
2112
2113 if (usage)
2114 {
2115 if (CertGetEnhancedKeyUsage(cert, 0, usage, &size))
2116 {
2117 DWORD i;
2118
2119 if (!*anyUsageAdded)
2120 {
2121 PARAFORMAT2 parFmt;
2122
2123 parFmt.cbSize = sizeof(parFmt);
2124 parFmt.dwMask = PFM_STARTINDENT;
2125 parFmt.dxStartIndent = MY_INDENT;
2126 add_string_resource_with_paraformat_to_control(text,
2127 IDS_CERT_INFO_PURPOSES, &parFmt);
2128 add_unformatted_text_to_control(text, &nl, 1);
2129 *anyUsageAdded = TRUE;
2130 }
2131 memset(&charFmt, 0, sizeof(charFmt));
2132 charFmt.cbSize = sizeof(charFmt);
2133 charFmt.dwMask = CFM_BOLD;
2134 charFmt.dwEffects = 0;
2135 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION,
2136 (LPARAM)&charFmt);
2137 if (!usage->cUsageIdentifier)
2138 add_oid_text_to_control(text, any_cert_policy);
2139 else
2140 for (i = 0; i < usage->cUsageIdentifier; i++)
2141 add_local_oid_text_to_control(text,
2142 usage->rgpszUsageIdentifier[i]);
2143 }
2144 else
2145 badUsages = TRUE;
2146 HeapFree(GetProcessHeap(), 0, usage);
2147 }
2148 else
2149 badUsages = TRUE;
2150 }
2151 else
2152 badUsages = TRUE;
2153 return badUsages;
2154}
2155
2156static void set_policy_text(HWND text,
2157 PCCRYPTUI_VIEWCERTIFICATE_STRUCTW pCertViewInfo)
2158{
2159 BOOL includeCertUsages = FALSE, includeAppUsages = FALSE;
2160 BOOL badUsages = FALSE, anyUsageAdded = FALSE;
2161
2162 if (pCertViewInfo->cPurposes)
2163 {
2164 DWORD i;
2165
2166 for (i = 0; i < pCertViewInfo->cPurposes; i++)
2167 {
2168 if (!strcmp(pCertViewInfo->rgszPurposes[i], szOID_ANY_CERT_POLICY))
2169 includeCertUsages = TRUE;
2170 else if (!strcmp(pCertViewInfo->rgszPurposes[i],
2171 szOID_ANY_APPLICATION_POLICY))
2172 includeAppUsages = TRUE;
2173 else
2174 badUsages = TRUE;
2175 }
2176 }
2177 else
2178 includeAppUsages = includeCertUsages = TRUE;
2179 if (includeAppUsages)
2180 display_app_usages(text, pCertViewInfo->pCertContext, &anyUsageAdded);
2181 if (includeCertUsages)
2182 badUsages = display_cert_usages(text, pCertViewInfo->pCertContext,
2183 &anyUsageAdded);
2184 if (badUsages)
2185 {
2186 PARAFORMAT2 parFmt;
2187
2188 parFmt.cbSize = sizeof(parFmt);
2189 parFmt.dwMask = PFM_STARTINDENT;
2190 parFmt.dxStartIndent = MY_INDENT;
2191 add_string_resource_with_paraformat_to_control(text,
2192 IDS_CERT_INFO_BAD_PURPOSES, &parFmt);
2193 }
2194}
2195
2196static CRYPT_OBJID_BLOB *find_policy_qualifier(CERT_POLICIES_INFO *policies,
2197 LPCSTR policyOid)
2198{
2199 CRYPT_OBJID_BLOB *ret = NULL;
2200 DWORD i;
2201
2202 for (i = 0; !ret && i < policies->cPolicyInfo; i++)
2203 {
2204 DWORD j;
2205
2206 for (j = 0; !ret && j < policies->rgPolicyInfo[i].cPolicyQualifier; j++)
2207 if (!strcmp(policies->rgPolicyInfo[i].rgPolicyQualifier[j].
2208 pszPolicyQualifierId, policyOid))
2209 ret = &policies->rgPolicyInfo[i].rgPolicyQualifier[j].
2210 Qualifier;
2211 }
2212 return ret;
2213}
2214
2215static WCHAR *get_cps_str_from_qualifier(const CRYPT_OBJID_BLOB *qualifier)
2216{
2217 LPWSTR qualifierStr = NULL;
2218 CERT_NAME_VALUE *qualifierValue;
2219 DWORD size;
2220
2221 if (CryptDecodeObjectEx(X509_ASN_ENCODING, X509_NAME_VALUE,
2222 qualifier->pbData, qualifier->cbData, CRYPT_DECODE_ALLOC_FLAG, NULL,
2223 &qualifierValue, &size))
2224 {
2225 size = CertRDNValueToStrW(qualifierValue->dwValueType,
2226 &qualifierValue->Value, NULL, 0);
2227 qualifierStr = HeapAlloc(GetProcessHeap(), 0, size * sizeof(WCHAR));
2228 if (qualifierStr)
2229 CertRDNValueToStrW(qualifierValue->dwValueType,
2230 &qualifierValue->Value, qualifierStr, size);
2231 LocalFree(qualifierValue);
2232 }
2233 return qualifierStr;
2234}
2235
2236static WCHAR *get_user_notice_from_qualifier(const CRYPT_OBJID_BLOB *qualifier)
2237{
2238 LPWSTR str = NULL;
2239 CERT_POLICY_QUALIFIER_USER_NOTICE *qualifierValue;
2240 DWORD size;
2241
2242 if (CryptDecodeObjectEx(X509_ASN_ENCODING,
2243 X509_PKIX_POLICY_QUALIFIER_USERNOTICE,
2244 qualifier->pbData, qualifier->cbData, CRYPT_DECODE_ALLOC_FLAG, NULL,
2245 &qualifierValue, &size))
2246 {
2247 str = HeapAlloc(GetProcessHeap(), 0,
2248 (lstrlenW(qualifierValue->pszDisplayText) + 1) * sizeof(WCHAR));
2249 if (str)
2250 lstrcpyW(str, qualifierValue->pszDisplayText);
2251 LocalFree(qualifierValue);
2252 }
2253 return str;
2254}
2255
2256struct IssuerStatement
2257{
2258 LPWSTR cps;
2259 LPWSTR userNotice;
2260};
2261
2262static void set_issuer_statement(HWND hwnd,
2263 PCCRYPTUI_VIEWCERTIFICATE_STRUCTW pCertViewInfo)
2264{
2265 PCERT_EXTENSION policyExt;
2266
2267 if (!(pCertViewInfo->dwFlags & CRYPTUI_DISABLE_ISSUERSTATEMENT) &&
2268 (policyExt = CertFindExtension(szOID_CERT_POLICIES,
2269 pCertViewInfo->pCertContext->pCertInfo->cExtension,
2270 pCertViewInfo->pCertContext->pCertInfo->rgExtension)))
2271 {
2272 CERT_POLICIES_INFO *policies;
2273 DWORD size;
2274
2275 if (CryptDecodeObjectEx(X509_ASN_ENCODING, policyExt->pszObjId,
2276 policyExt->Value.pbData, policyExt->Value.cbData,
2277 CRYPT_DECODE_ALLOC_FLAG, NULL, &policies, &size))
2278 {
2279 CRYPT_OBJID_BLOB *qualifier;
2280 LPWSTR cps = NULL, userNotice = NULL;
2281
2282 if ((qualifier = find_policy_qualifier(policies,
2283 szOID_PKIX_POLICY_QUALIFIER_CPS)))
2284 cps = get_cps_str_from_qualifier(qualifier);
2285 if ((qualifier = find_policy_qualifier(policies,
2286 szOID_PKIX_POLICY_QUALIFIER_USERNOTICE)))
2287 userNotice = get_user_notice_from_qualifier(qualifier);
2288 if (cps || userNotice)
2289 {
2290 struct IssuerStatement *issuerStatement =
2291 HeapAlloc(GetProcessHeap(), 0, sizeof(struct IssuerStatement));
2292
2293 if (issuerStatement)
2294 {
2295 issuerStatement->cps = cps;
2296 issuerStatement->userNotice = userNotice;
2297 EnableWindow(GetDlgItem(hwnd, IDC_ISSUERSTATEMENT), TRUE);
2298 SetWindowLongPtrW(hwnd, DWLP_USER,
2299 (ULONG_PTR)issuerStatement);
2300 }
2301 }
2302 LocalFree(policies);
2303 }
2304 }
2305}
2306
2307static void set_cert_info(HWND hwnd,
2308 PCCRYPTUI_VIEWCERTIFICATE_STRUCTW pCertViewInfo)
2309{
2310 CHARFORMATW charFmt;
2311 PARAFORMAT2 parFmt;
2312 HWND icon = GetDlgItem(hwnd, IDC_CERTIFICATE_ICON);
2313 HWND text = GetDlgItem(hwnd, IDC_CERTIFICATE_INFO);
2314 CRYPT_PROVIDER_SGNR *provSigner = WTHelperGetProvSignerFromChain(
2315 (CRYPT_PROVIDER_DATA *)pCertViewInfo->u.pCryptProviderData,
2316 pCertViewInfo->idxSigner, pCertViewInfo->fCounterSigner,
2317 pCertViewInfo->idxCounterSigner);
2318 CRYPT_PROVIDER_CERT *root =
2319 &provSigner->pasCertChain[provSigner->csCertChain - 1];
2320
2321 if (!provSigner->pChainContext ||
2322 (provSigner->pChainContext->TrustStatus.dwErrorStatus &
2323 CERT_TRUST_IS_PARTIAL_CHAIN))
2324 add_icon_to_control(icon, IDB_CERT_WARNING);
2325 else if (!root->fTrustedRoot)
2326 add_icon_to_control(icon, IDB_CERT_ERROR);
2327 else
2328 add_icon_to_control(icon, IDB_CERT);
2329
2330 memset(&charFmt, 0, sizeof(charFmt));
2331 charFmt.cbSize = sizeof(charFmt);
2332 charFmt.dwMask = CFM_BOLD;
2333 charFmt.dwEffects = CFE_BOLD;
2334 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
2335 /* FIXME: vertically center text */
2336 parFmt.cbSize = sizeof(parFmt);
2337 parFmt.dwMask = PFM_STARTINDENT;
2338 parFmt.dxStartIndent = MY_INDENT;
2339 add_string_resource_with_paraformat_to_control(text,
2340 IDS_CERTIFICATEINFORMATION, &parFmt);
2341
2342 text = GetDlgItem(hwnd, IDC_CERTIFICATE_STATUS);
2343 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
2344 if (provSigner->dwError == TRUST_E_CERT_SIGNATURE)
2345 add_string_resource_with_paraformat_to_control(text,
2346 IDS_CERT_INFO_BAD_SIG, &parFmt);
2347 else if (!provSigner->pChainContext ||
2348 (provSigner->pChainContext->TrustStatus.dwErrorStatus &
2349 CERT_TRUST_IS_PARTIAL_CHAIN))
2350 add_string_resource_with_paraformat_to_control(text,
2351 IDS_CERT_INFO_PARTIAL_CHAIN, &parFmt);
2352 else if (!root->fTrustedRoot)
2353 {
2354 if (provSigner->csCertChain == 1 && root->fSelfSigned)
2355 add_string_resource_with_paraformat_to_control(text,
2356 IDS_CERT_INFO_UNTRUSTED_CA, &parFmt);
2357 else
2358 add_string_resource_with_paraformat_to_control(text,
2359 IDS_CERT_INFO_UNTRUSTED_ROOT, &parFmt);
2360 }
2361 else
2362 {
2363 set_policy_text(text, pCertViewInfo);
2364 set_issuer_statement(hwnd, pCertViewInfo);
2365 }
2366}
2367
2368static void set_cert_name_string(HWND hwnd, PCCERT_CONTEXT cert,
2369 DWORD nameFlags, int heading)
2370{
2371 WCHAR nl = '\n';
2372 HWND text = GetDlgItem(hwnd, IDC_CERTIFICATE_NAMES);
2373 CHARFORMATW charFmt;
2374 PARAFORMAT2 parFmt;
2375
2376 memset(&charFmt, 0, sizeof(charFmt));
2377 charFmt.cbSize = sizeof(charFmt);
2378 charFmt.dwMask = CFM_BOLD;
2379 charFmt.dwEffects = CFE_BOLD;
2380 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
2381 parFmt.cbSize = sizeof(parFmt);
2382 parFmt.dwMask = PFM_STARTINDENT;
2383 parFmt.dxStartIndent = MY_INDENT * 3;
2384 add_string_resource_with_paraformat_to_control(text, heading, &parFmt);
2385 charFmt.dwEffects = 0;
2386 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
2387 add_cert_string_to_control(text, cert, CERT_NAME_SIMPLE_DISPLAY_TYPE,
2388 nameFlags);
2389 add_unformatted_text_to_control(text, &nl, 1);
2390 add_unformatted_text_to_control(text, &nl, 1);
2391 add_unformatted_text_to_control(text, &nl, 1);
2392
2393}
2394
2395static void add_date_string_to_control(HWND hwnd, const FILETIME *fileTime)
2396{
2397 WCHAR dateFmt[80]; /* sufficient for all versions of LOCALE_SSHORTDATE */
2398 WCHAR date[80];
2399 SYSTEMTIME sysTime;
2400
2401 GetLocaleInfoW(LOCALE_SYSTEM_DEFAULT, LOCALE_SSHORTDATE, dateFmt, ARRAY_SIZE(dateFmt));
2402 FileTimeToSystemTime(fileTime, &sysTime);
2403 GetDateFormatW(LOCALE_SYSTEM_DEFAULT, 0, &sysTime, dateFmt, date, ARRAY_SIZE(date));
2404 add_unformatted_text_to_control(hwnd, date, lstrlenW(date));
2405}
2406
2407static void set_cert_validity_period(HWND hwnd, PCCERT_CONTEXT cert)
2408{
2409 WCHAR nl = '\n';
2410 HWND text = GetDlgItem(hwnd, IDC_CERTIFICATE_NAMES);
2411 CHARFORMATW charFmt;
2412 PARAFORMAT2 parFmt;
2413
2414 memset(&charFmt, 0, sizeof(charFmt));
2415 charFmt.cbSize = sizeof(charFmt);
2416 charFmt.dwMask = CFM_BOLD;
2417 charFmt.dwEffects = CFE_BOLD;
2418 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
2419 parFmt.cbSize = sizeof(parFmt);
2420 parFmt.dwMask = PFM_STARTINDENT;
2421 parFmt.dxStartIndent = MY_INDENT * 3;
2422 add_string_resource_with_paraformat_to_control(text, IDS_VALID_FROM,
2423 &parFmt);
2424 charFmt.dwEffects = 0;
2425 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
2426 add_date_string_to_control(text, &cert->pCertInfo->NotBefore);
2427 charFmt.dwEffects = CFE_BOLD;
2428 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
2429 add_string_resource_to_control(text, IDS_VALID_TO);
2430 charFmt.dwEffects = 0;
2431 SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
2432 add_date_string_to_control(text, &cert->pCertInfo->NotAfter);
2433 add_unformatted_text_to_control(text, &nl, 1);
2434}
2435
2436static void set_general_info(HWND hwnd,
2437 PCCRYPTUI_VIEWCERTIFICATE_STRUCTW pCertViewInfo)
2438{
2439 set_cert_info(hwnd, pCertViewInfo);
2440 set_cert_name_string(hwnd, pCertViewInfo->pCertContext, 0,
2441 IDS_SUBJECT_HEADING);
2442 set_cert_name_string(hwnd, pCertViewInfo->pCertContext,
2443 CERT_NAME_ISSUER_FLAG, IDS_ISSUER_HEADING);
2444 set_cert_validity_period(hwnd, pCertViewInfo->pCertContext);
2445}
2446
2447static LRESULT CALLBACK user_notice_dlg_proc(HWND hwnd, UINT msg, WPARAM wp,
2448 LPARAM lp)
2449{
2450 LRESULT ret = 0;
2451 HWND text;
2452 struct IssuerStatement *issuerStatement;
2453
2454 switch (msg)
2455 {
2456 case WM_INITDIALOG:
2457 text = GetDlgItem(hwnd, IDC_USERNOTICE);
2458 issuerStatement = (struct IssuerStatement *)lp;
2459 add_unformatted_text_to_control(text, issuerStatement->userNotice,
2460 lstrlenW(issuerStatement->userNotice));
2461 if (issuerStatement->cps)
2462 SetWindowLongPtrW(hwnd, DWLP_USER, (LPARAM)issuerStatement->cps);
2463 else
2464 EnableWindow(GetDlgItem(hwnd, IDC_CPS), FALSE);
2465 break;
2466 case WM_COMMAND:
2467 switch (wp)
2468 {
2469 case IDOK:
2470 EndDialog(hwnd, IDOK);
2471 ret = TRUE;
2472 break;
2473 case IDC_CPS:
2474 {
2475 IBindCtx *bctx = NULL;
2476 LPWSTR cps;
2477
2478 CreateBindCtx(0, &bctx);
2479 cps = (LPWSTR)GetWindowLongPtrW(hwnd, DWLP_USER);
2480 HlinkSimpleNavigateToString(cps, NULL, NULL, NULL, bctx, NULL,
2481 HLNF_OPENINNEWWINDOW, 0);
2482 IBindCtx_Release(bctx);
2483 break;
2484 }
2485 }
2486 }
2487 return ret;
2488}
2489
2490static void show_user_notice(HWND hwnd, struct IssuerStatement *issuerStatement)
2491{
2492 DialogBoxParamW(hInstance, MAKEINTRESOURCEW(IDD_USERNOTICE), hwnd,
2493 user_notice_dlg_proc, (LPARAM)issuerStatement);
2494}
2495
2496static LRESULT CALLBACK general_dlg_proc(HWND hwnd, UINT msg, WPARAM wp,
2497 LPARAM lp)
2498{
2499 PROPSHEETPAGEW *page;
2500 PCCRYPTUI_VIEWCERTIFICATE_STRUCTW pCertViewInfo;
2501
2502 TRACE("(%p, %08x, %08lx, %08lx)\n", hwnd, msg, wp, lp);
2503
2504 switch (msg)
2505 {
2506 case WM_INITDIALOG:
2507 page = (PROPSHEETPAGEW *)lp;
2508 pCertViewInfo = (PCCRYPTUI_VIEWCERTIFICATE_STRUCTW)page->lParam;
2509 if (pCertViewInfo->dwFlags & CRYPTUI_DISABLE_ADDTOSTORE)
2510 ShowWindow(GetDlgItem(hwnd, IDC_ADDTOSTORE), FALSE);
2511 EnableWindow(GetDlgItem(hwnd, IDC_ISSUERSTATEMENT), FALSE);
2512 set_general_info(hwnd, pCertViewInfo);
2513 break;
2514 case WM_COMMAND:
2515 switch (wp)
2516 {
2517 case IDC_ADDTOSTORE:
2518 CryptUIWizImport(0, hwnd, NULL, NULL, NULL);
2519 break;
2520 case IDC_ISSUERSTATEMENT:
2521 {
2522 struct IssuerStatement *issuerStatement =
2523 (struct IssuerStatement *)GetWindowLongPtrW(hwnd, DWLP_USER);
2524
2525 if (issuerStatement)
2526 {
2527 if (issuerStatement->userNotice)
2528 show_user_notice(hwnd, issuerStatement);
2529 else if (issuerStatement->cps)
2530 {
2531 IBindCtx *bctx = NULL;
2532
2533 CreateBindCtx(0, &bctx);
2534 HlinkSimpleNavigateToString(issuerStatement->cps, NULL,
2535 NULL, NULL, bctx, NULL, HLNF_OPENINNEWWINDOW, 0);
2536 IBindCtx_Release(bctx);
2537 }
2538 }
2539 break;
2540 }
2541 }
2542 break;
2543 }
2544 return 0;
2545}
2546
2547static UINT CALLBACK general_callback_proc(HWND hwnd, UINT msg,
2548 PROPSHEETPAGEW *page)
2549{
2550 struct IssuerStatement *issuerStatement;
2551
2552 switch (msg)
2553 {
2554 case PSPCB_RELEASE:
2555 issuerStatement =
2556 (struct IssuerStatement *)GetWindowLongPtrW(hwnd, DWLP_USER);
2557 if (issuerStatement)
2558 {
2559 HeapFree(GetProcessHeap(), 0, issuerStatement->cps);
2560 HeapFree(GetProcessHeap(), 0, issuerStatement->userNotice);
2561 HeapFree(GetProcessHeap(), 0, issuerStatement);
2562 }
2563 break;
2564 }
2565 return 1;
2566}
2567
2568static void init_general_page(PCCRYPTUI_VIEWCERTIFICATE_STRUCTW pCertViewInfo,
2569 PROPSHEETPAGEW *page)
2570{
2571 memset(page, 0, sizeof(PROPSHEETPAGEW));
2572 page->dwSize = sizeof(PROPSHEETPAGEW);
2573 page->dwFlags = PSP_USECALLBACK;
2574 page->pfnCallback = general_callback_proc;
2575 page->hInstance = hInstance;
2576 page->u.pszTemplate = MAKEINTRESOURCEW(IDD_GENERAL);
2577 page->pfnDlgProc = general_dlg_proc;
2578 page->lParam = (LPARAM)pCertViewInfo;
2579}
2580
2581typedef WCHAR * (*field_format_func)(PCCERT_CONTEXT cert);
2582
2583static WCHAR *field_format_version(PCCERT_CONTEXT cert)
2584{
2585 static const WCHAR fmt[] = { 'V','%','d',0 };
2586 WCHAR *buf = HeapAlloc(GetProcessHeap(), 0, 12 * sizeof(WCHAR));
2587
2588 if (buf)
2589 swprintf(buf, fmt, cert->pCertInfo->dwVersion);
2590 return buf;
2591}
2592
2593static WCHAR *format_hex_string(void *pb, DWORD cb)
2594{
2595 WCHAR *buf = HeapAlloc(GetProcessHeap(), 0, (cb * 3 + 1) * sizeof(WCHAR));
2596
2597 if (buf)
2598 {
2599 static const WCHAR fmt[] = { '%','0','2','x',' ',0 };
2600 DWORD i;
2601 WCHAR *ptr;
2602
2603 for (i = 0, ptr = buf; i < cb; i++, ptr += 3)
2604 swprintf(ptr, fmt, ((BYTE *)pb)[i]);
2605 }
2606 return buf;
2607}
2608
2609static WCHAR *field_format_serial_number(PCCERT_CONTEXT cert)
2610{
2611 return format_hex_string(cert->pCertInfo->SerialNumber.pbData,
2612 cert->pCertInfo->SerialNumber.cbData);
2613}
2614
2615static WCHAR *field_format_issuer(PCCERT_CONTEXT cert)
2616{
2617 return get_cert_name_string(cert, CERT_NAME_SIMPLE_DISPLAY_TYPE,
2618 CERT_NAME_ISSUER_FLAG);
2619}
2620
2621static WCHAR *field_format_detailed_cert_name(PCERT_NAME_BLOB name)
2622{
2623 WCHAR *str = NULL;
2624 DWORD len = CertNameToStrW(X509_ASN_ENCODING, name,
2625 CERT_X500_NAME_STR | CERT_NAME_STR_CRLF_FLAG, NULL, 0);
2626
2627 if (len)
2628 {
2629 str = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
2630 if (str)
2631 CertNameToStrW(X509_ASN_ENCODING, name,
2632 CERT_X500_NAME_STR | CERT_NAME_STR_CRLF_FLAG, str, len);
2633 }
2634 return str;
2635}
2636
2637static WCHAR *field_format_detailed_issuer(PCCERT_CONTEXT cert, void *param)
2638{
2639 return field_format_detailed_cert_name(&cert->pCertInfo->Issuer);
2640}
2641
2642static WCHAR *field_format_subject(PCCERT_CONTEXT cert)
2643{
2644 return get_cert_name_string(cert, CERT_NAME_SIMPLE_DISPLAY_TYPE, 0);
2645}
2646
2647static WCHAR *field_format_detailed_subject(PCCERT_CONTEXT cert, void *param)
2648{
2649 return field_format_detailed_cert_name(&cert->pCertInfo->Subject);
2650}
2651
2652static WCHAR *format_long_date(const FILETIME *fileTime)
2653{
2654 WCHAR dateFmt[80]; /* long enough for LOCALE_SLONGDATE */
2655 DWORD len;
2656 WCHAR *buf = NULL;
2657 SYSTEMTIME sysTime;
2658
2659 /* FIXME: format isn't quite right, want time too */
2660 GetLocaleInfoW(LOCALE_SYSTEM_DEFAULT, LOCALE_SLONGDATE, dateFmt, ARRAY_SIZE(dateFmt));
2661 FileTimeToSystemTime(fileTime, &sysTime);
2662 len = GetDateFormatW(LOCALE_SYSTEM_DEFAULT, 0, &sysTime, dateFmt, NULL, 0);
2663 if (len)
2664 {
2665 buf = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
2666 if (buf)
2667 GetDateFormatW(LOCALE_SYSTEM_DEFAULT, 0, &sysTime, dateFmt, buf,
2668 len);
2669 }
2670 return buf;
2671}
2672
2673static WCHAR *field_format_from_date(PCCERT_CONTEXT cert)
2674{
2675 return format_long_date(&cert->pCertInfo->NotBefore);
2676}
2677
2678static WCHAR *field_format_to_date(PCCERT_CONTEXT cert)
2679{
2680 return format_long_date(&cert->pCertInfo->NotAfter);
2681}
2682
2683static WCHAR *field_format_public_key(PCCERT_CONTEXT cert)
2684{
2685 PCCRYPT_OID_INFO oidInfo;
2686 WCHAR *buf = NULL;
2687
2688 oidInfo = CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY,
2689 cert->pCertInfo->SubjectPublicKeyInfo.Algorithm.pszObjId, 0);
2690 if (oidInfo)
2691 {
2692 WCHAR fmt[MAX_STRING_LEN];
2693
2694 if (LoadStringW(hInstance, IDS_FIELD_PUBLIC_KEY_FORMAT, fmt, ARRAY_SIZE(fmt)))
2695 {
2696 DWORD len;
2697
2698 /* Allocate the output buffer. Use the number of bytes in the
2699 * public key as a conservative (high) estimate for the number of
2700 * digits in its output.
2701 * The output is of the form (in English)
2702 * "<public key algorithm> (<public key bit length> bits)".
2703 * Ordinarily having two positional parameters in a string is not a
2704 * good idea, but as this isn't a sentence fragment, it shouldn't
2705 * be word-order dependent.
2706 */
2707 len = lstrlenW(fmt) + lstrlenW(oidInfo->pwszName) +
2708 cert->pCertInfo->SubjectPublicKeyInfo.PublicKey.cbData * 8;
2709 buf = HeapAlloc(GetProcessHeap(), 0, len * sizeof(*buf));
2710 if (buf)
2711 {
2712 DWORD_PTR args[2];
2713 args[0] = (DWORD_PTR)oidInfo->pwszName;
2714 args[1] = CertGetPublicKeyLength(X509_ASN_ENCODING,
2715 &cert->pCertInfo->SubjectPublicKeyInfo);
2716 FormatMessageW(FORMAT_MESSAGE_FROM_STRING|FORMAT_MESSAGE_ARGUMENT_ARRAY,
2717 fmt, 0, 0, buf, len, (__ms_va_list*)args);
2718 }
2719 }
2720 }
2721 return buf;
2722}
2723
2724static WCHAR *field_format_detailed_public_key(PCCERT_CONTEXT cert, void *param)
2725{
2726 return format_hex_string(
2727 cert->pCertInfo->SubjectPublicKeyInfo.PublicKey.pbData,
2728 cert->pCertInfo->SubjectPublicKeyInfo.PublicKey.cbData);
2729}
2730
2731struct field_value_data;
2732struct detail_data
2733{
2734 PCCRYPTUI_VIEWCERTIFICATE_STRUCTW pCertViewInfo;
2735 BOOL *pfPropertiesChanged;
2736 int cFields;
2737 struct field_value_data *fields;
2738};
2739
2740typedef void (*add_fields_func)(HWND hwnd, struct detail_data *data);
2741
2742typedef WCHAR *(*create_detailed_value_func)(PCCERT_CONTEXT cert, void *param);
2743
2744struct field_value_data
2745{
2746 create_detailed_value_func create;
2747 LPWSTR detailed_value;
2748 void *param;
2749};
2750
2751static void add_field_value_data(struct detail_data *data,
2752 create_detailed_value_func create, void *param)
2753{
2754 if (data->cFields)
2755 data->fields = HeapReAlloc(GetProcessHeap(), 0, data->fields,
2756 (data->cFields + 1) * sizeof(struct field_value_data));
2757 else
2758 data->fields = HeapAlloc(GetProcessHeap(), 0,
2759 sizeof(struct field_value_data));
2760 if (data->fields)
2761 {
2762 data->fields[data->cFields].create = create;
2763 data->fields[data->cFields].detailed_value = NULL;
2764 data->fields[data->cFields].param = param;
2765 data->cFields++;
2766 }
2767}
2768
2769static void add_field_and_value_to_list(HWND hwnd, struct detail_data *data,
2770 LPWSTR field, LPWSTR value, create_detailed_value_func create, void *param)
2771{
2772 LVITEMW item;
2773 int iItem = SendMessageW(hwnd, LVM_GETITEMCOUNT, 0, 0);
2774
2775 item.mask = LVIF_TEXT | LVIF_PARAM;
2776 item.iItem = iItem;
2777 item.iSubItem = 0;
2778 item.pszText = field;
2779 item.lParam = (LPARAM)data;
2780 SendMessageW(hwnd, LVM_INSERTITEMW, 0, (LPARAM)&item);
2781 if (value)
2782 {
2783 item.pszText = value;
2784 item.iSubItem = 1;
2785 SendMessageW(hwnd, LVM_SETITEMTEXTW, iItem, (LPARAM)&item);
2786 }
2787 add_field_value_data(data, create, param);
2788}
2789
2790static void add_string_id_and_value_to_list(HWND hwnd, struct detail_data *data,
2791 int id, LPWSTR value, create_detailed_value_func create, void *param)
2792{
2793 WCHAR buf[MAX_STRING_LEN];
2794
2795 LoadStringW(hInstance, id, buf, ARRAY_SIZE(buf));
2796 add_field_and_value_to_list(hwnd, data, buf, value, create, param);
2797}
2798
2799struct v1_field
2800{
2801 int id;
2802 field_format_func format;
2803 create_detailed_value_func create_detailed_value;
2804};
2805
2806static void add_v1_field(HWND hwnd, struct detail_data *data,
2807 const struct v1_field *field)
2808{
2809 WCHAR *val = field->format(data->pCertViewInfo->pCertContext);
2810
2811 if (val)
2812 {
2813 add_string_id_and_value_to_list(hwnd, data, field->id, val,
2814 field->create_detailed_value, NULL);
2815 HeapFree(GetProcessHeap(), 0, val);
2816 }
2817}
2818
2819static const struct v1_field v1_fields[] = {
2820 { IDS_FIELD_VERSION, field_format_version, NULL },
2821 { IDS_FIELD_SERIAL_NUMBER, field_format_serial_number, NULL },
2822 { IDS_FIELD_ISSUER, field_format_issuer, field_format_detailed_issuer },
2823 { IDS_FIELD_VALID_FROM, field_format_from_date, NULL },
2824 { IDS_FIELD_VALID_TO, field_format_to_date, NULL },
2825 { IDS_FIELD_SUBJECT, field_format_subject, field_format_detailed_subject },
2826 { IDS_FIELD_PUBLIC_KEY, field_format_public_key,
2827 field_format_detailed_public_key }
2828};
2829
2830static void add_v1_fields(HWND hwnd, struct detail_data *data)
2831{
2832 unsigned int i;
2833 PCCERT_CONTEXT cert = data->pCertViewInfo->pCertContext;
2834
2835 /* The last item in v1_fields is the public key, which is not in the loop
2836 * because it's a special case.
2837 */
2838 for (i = 0; i < ARRAY_SIZE(v1_fields) - 1; i++)
2839 add_v1_field(hwnd, data, &v1_fields[i]);
2840 if (cert->pCertInfo->SubjectPublicKeyInfo.PublicKey.cbData)
2841 add_v1_field(hwnd, data, &v1_fields[i]);
2842}
2843
2844static WCHAR *crypt_format_extension(const CERT_EXTENSION *ext, DWORD formatStrType)
2845{
2846 WCHAR *str = NULL;
2847 DWORD size;
2848
2849 if (CryptFormatObject(X509_ASN_ENCODING, 0, formatStrType, NULL,
2850 ext->pszObjId, ext->Value.pbData, ext->Value.cbData, NULL, &size))
2851 {
2852 str = HeapAlloc(GetProcessHeap(), 0, size);
2853 CryptFormatObject(X509_ASN_ENCODING, 0, formatStrType, NULL,
2854 ext->pszObjId, ext->Value.pbData, ext->Value.cbData, str, &size);
2855 }
2856 return str;
2857}
2858
2859static WCHAR *field_format_extension_hex_with_ascii(const CERT_EXTENSION *ext)
2860{
2861 WCHAR *str = NULL;
2862
2863 if (ext->Value.cbData)
2864 {
2865 /* The output is formatted as:
2866 * <hex bytes> <ascii bytes>\n
2867 * where <hex bytes> is a string of up to 8 bytes, output as %02x,
2868 * and <ascii bytes> is the ASCII equivalent of each byte, or '.' if
2869 * the byte is not printable.
2870 * So, for example, the extension value consisting of the following
2871 * bytes:
2872 * 0x30,0x14,0x31,0x12,0x30,0x10,0x06,0x03,0x55,0x04,0x03,
2873 * 0x13,0x09,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67
2874 * is output as:
2875 * 30 14 31 12 30 10 06 03 0.1.0...
2876 * 55 04 03 13 09 4a 75 61 U....Jua
2877 * 6e 20 4c 61 6e 67 n Lang
2878 * The allocation size therefore requires:
2879 * - 4 characters per character in an 8-byte line
2880 * (2 for the hex format, one for the space, one for the ASCII value)
2881 * - 3 more characters per 8-byte line (two spaces and a newline)
2882 * - 1 character for the terminating nul
2883 * FIXME: should use a fixed-width font for this
2884 */
2885 DWORD lines = (ext->Value.cbData + 7) / 8;
2886
2887 str = HeapAlloc(GetProcessHeap(), 0,
2888 (lines * 8 * 4 + lines * 3 + 1) * sizeof(WCHAR));
2889 if (str)
2890 {
2891 static const WCHAR fmt[] = { '%','0','2','x',' ',0 };
2892 DWORD i, j;
2893 WCHAR *ptr;
2894
2895 for (i = 0, ptr = str; i < ext->Value.cbData; i += 8)
2896 {
2897 /* Output as hex bytes first */
2898 for (j = i; j < min(i + 8, ext->Value.cbData); j++, ptr += 3)
2899 swprintf(ptr, fmt, ext->Value.pbData[j]);
2900 /* Pad the hex output with spaces for alignment */
2901 if (j == ext->Value.cbData && j % 8)
2902 {
2903 static const WCHAR pad[] = { ' ',' ',' ' };
2904
2905 for (; j % 8; j++, ptr += ARRAY_SIZE(pad))
2906 memcpy(ptr, pad, sizeof(pad));
2907 }
2908 /* The last swprintf included a space, so just insert one
2909 * more space between the hex bytes and the ASCII output
2910 */
2911 *ptr++ = ' ';
2912 /* Output as ASCII bytes */
2913 for (j = i; j < min(i + 8, ext->Value.cbData); j++, ptr++)
2914 {
2915 if (iswprint(ext->Value.pbData[j]) &&
2916 !iswspace(ext->Value.pbData[j]))
2917 *ptr = ext->Value.pbData[j];
2918 else
2919 *ptr = '.';
2920 }
2921 *ptr++ = '\n';
2922 }
2923 *ptr++ = '\0';
2924 }
2925 }
2926 return str;
2927}
2928
2929static WCHAR *field_format_detailed_extension(PCCERT_CONTEXT cert, void *param)
2930{
2931 PCERT_EXTENSION ext = param;
2932 LPWSTR str = crypt_format_extension(ext,
2933 CRYPT_FORMAT_STR_MULTI_LINE | CRYPT_FORMAT_STR_NO_HEX);
2934
2935 if (!str)
2936 str = field_format_extension_hex_with_ascii(ext);
2937 return str;
2938}
2939
2940static void add_cert_extension_detail(HWND hwnd, struct detail_data *data,
2941 PCERT_EXTENSION ext)
2942{
2943 PCCRYPT_OID_INFO oidInfo = CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY,
2944 ext->pszObjId, 0);
2945 LPWSTR val = crypt_format_extension(ext, 0);
2946
2947 if (oidInfo)
2948 add_field_and_value_to_list(hwnd, data, (LPWSTR)oidInfo->pwszName,
2949 val, field_format_detailed_extension, ext);
2950 else
2951 {
2952 DWORD len = strlen(ext->pszObjId);
2953 LPWSTR oidW = HeapAlloc(GetProcessHeap(), 0, (len + 1) * sizeof(WCHAR));
2954
2955 if (oidW)
2956 {
2957 DWORD i;
2958
2959 for (i = 0; i <= len; i++)
2960 oidW[i] = ext->pszObjId[i];
2961 add_field_and_value_to_list(hwnd, data, oidW, val,
2962 field_format_detailed_extension, ext);
2963 HeapFree(GetProcessHeap(), 0, oidW);
2964 }
2965 }
2966 HeapFree(GetProcessHeap(), 0, val);
2967}
2968
2969static void add_all_extensions(HWND hwnd, struct detail_data *data)
2970{
2971 DWORD i;
2972 PCCERT_CONTEXT cert = data->pCertViewInfo->pCertContext;
2973
2974 for (i = 0; i < cert->pCertInfo->cExtension; i++)
2975 add_cert_extension_detail(hwnd, data, &cert->pCertInfo->rgExtension[i]);
2976}
2977
2978static void add_critical_extensions(HWND hwnd, struct detail_data *data)
2979{
2980 DWORD i;
2981 PCCERT_CONTEXT cert = data->pCertViewInfo->pCertContext;
2982
2983 for (i = 0; i < cert->pCertInfo->cExtension; i++)
2984 if (cert->pCertInfo->rgExtension[i].fCritical)
2985 add_cert_extension_detail(hwnd, data,
2986 &cert->pCertInfo->rgExtension[i]);
2987}
2988
2989typedef WCHAR * (*prop_to_value_func)(void *pb, DWORD cb);
2990
2991struct prop_id_to_string_id
2992{
2993 DWORD prop;
2994 int id;
2995 BOOL prop_is_string;
2996 prop_to_value_func prop_to_value;
2997};
2998
2999static WCHAR *format_enhanced_key_usage_value(void *pb, DWORD cb)
3000{
3001 CERT_EXTENSION ext;
3002
3003 ext.pszObjId = (LPSTR)X509_ENHANCED_KEY_USAGE;
3004 ext.fCritical = FALSE;
3005 ext.Value.pbData = pb;
3006 ext.Value.cbData = cb;
3007 return crypt_format_extension(&ext, 0);
3008}
3009
3010/* Logically the access state should also be checked, and IDC_EDITPROPERTIES
3011 * disabled for read-only certificates, but native doesn't appear to do that.
3012 */
3013static const struct prop_id_to_string_id prop_id_map[] = {
3014 { CERT_HASH_PROP_ID, IDS_PROP_HASH, FALSE, format_hex_string },
3015 { CERT_FRIENDLY_NAME_PROP_ID, IDS_PROP_FRIENDLY_NAME, TRUE, NULL },
3016 { CERT_DESCRIPTION_PROP_ID, IDS_PROP_DESCRIPTION, TRUE, NULL },
3017 { CERT_ENHKEY_USAGE_PROP_ID, IDS_PROP_ENHKEY_USAGE, FALSE,
3018 format_enhanced_key_usage_value },
3019};
3020
3021static void add_properties(HWND hwnd, struct detail_data *data)
3022{
3023 DWORD i;
3024 PCCERT_CONTEXT cert = data->pCertViewInfo->pCertContext;
3025
3026 for (i = 0; i < ARRAY_SIZE(prop_id_map); i++)
3027 {
3028 DWORD cb;
3029
3030 if (CertGetCertificateContextProperty(cert, prop_id_map[i].prop, NULL,
3031 &cb))
3032 {
3033 BYTE *pb;
3034 WCHAR *val = NULL;
3035
3036 /* FIXME: MS adds a separate value for the signature hash
3037 * algorithm.
3038 */
3039 pb = HeapAlloc(GetProcessHeap(), 0, cb);
3040 if (pb)
3041 {
3042 if (CertGetCertificateContextProperty(cert,
3043 prop_id_map[i].prop, pb, &cb))
3044 {
3045 if (prop_id_map[i].prop_is_string)
3046 {
3047 val = (LPWSTR)pb;
3048 /* Don't double-free pb */
3049 pb = NULL;
3050 }
3051 else
3052 val = prop_id_map[i].prop_to_value(pb, cb);
3053 }
3054 HeapFree(GetProcessHeap(), 0, pb);
3055 }
3056 add_string_id_and_value_to_list(hwnd, data, prop_id_map[i].id, val,
3057 NULL, NULL);
3058 }
3059 }
3060}
3061
3062static void add_all_fields(HWND hwnd, struct detail_data *data)
3063{
3064 add_v1_fields(hwnd, data);
3065 add_all_extensions(hwnd, data);
3066 add_properties(hwnd, data);
3067}
3068
3069struct selection_list_item
3070{
3071 int id;
3072 add_fields_func add;
3073};
3074
3075static const struct selection_list_item listItems[] = {
3076 { IDS_FIELDS_ALL, add_all_fields },
3077 { IDS_FIELDS_V1, add_v1_fields },
3078 { IDS_FIELDS_EXTENSIONS, add_all_extensions },
3079 { IDS_FIELDS_CRITICAL_EXTENSIONS, add_critical_extensions },
3080 { IDS_FIELDS_PROPERTIES, add_properties },
3081};
3082
3083static void create_show_list(HWND hwnd, struct detail_data *data)
3084{
3085 HWND cb = GetDlgItem(hwnd, IDC_DETAIL_SELECT);
3086 WCHAR buf[MAX_STRING_LEN];
3087 int i;
3088
3089 for (i = 0; i < ARRAY_SIZE(listItems); i++)
3090 {
3091 int index;
3092
3093 LoadStringW(hInstance, listItems[i].id, buf, ARRAY_SIZE(buf));
3094 index = SendMessageW(cb, CB_INSERTSTRING, -1, (LPARAM)buf);
3095 SendMessageW(cb, CB_SETITEMDATA, index, (LPARAM)data);
3096 }
3097 SendMessageW(cb, CB_SETCURSEL, 0, 0);
3098}
3099
3100static void create_listview_columns(HWND hwnd)
3101{
3102 HWND lv = GetDlgItem(hwnd, IDC_DETAIL_LIST);
3103 RECT rc;
3104 WCHAR buf[MAX_STRING_LEN];
3105 LVCOLUMNW column;
3106
3107 SendMessageW(lv, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, LVS_EX_FULLROWSELECT);
3108 GetWindowRect(lv, &rc);
3109 LoadStringW(hInstance, IDS_FIELD, buf, ARRAY_SIZE(buf));
3110 column.mask = LVCF_WIDTH | LVCF_TEXT;
3111 column.cx = (rc.right - rc.left) / 2 - 2;
3112 column.pszText = buf;
3113 SendMessageW(lv, LVM_INSERTCOLUMNW, 0, (LPARAM)&column);
3114 LoadStringW(hInstance, IDS_VALUE, buf, ARRAY_SIZE(buf));
3115 SendMessageW(lv, LVM_INSERTCOLUMNW, 1, (LPARAM)&column);
3116}
3117
3118static void set_fields_selection(HWND hwnd, struct detail_data *data, int sel)
3119{
3120 HWND list = GetDlgItem(hwnd, IDC_DETAIL_LIST);
3121
3122 if (sel >= 0 && sel < ARRAY_SIZE(listItems))
3123 {
3124 SendMessageW(list, LVM_DELETEALLITEMS, 0, 0);
3125 listItems[sel].add(list, data);
3126 }
3127}
3128
3129static void create_cert_details_list(HWND hwnd, struct detail_data *data)
3130{
3131 create_show_list(hwnd, data);
3132 create_listview_columns(hwnd);
3133 set_fields_selection(hwnd, data, 0);
3134}
3135
3136static void add_purpose(HWND hwnd, LPCSTR oid)
3137{
3138 HWND lv = GetDlgItem(hwnd, IDC_CERTIFICATE_USAGES);
3139 PCRYPT_OID_INFO info = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
3140 sizeof(CRYPT_OID_INFO));
3141
3142 if (info)
3143 {
3144 char *oidCopy = HeapAlloc(GetProcessHeap(), 0, strlen(oid) + 1);
3145
3146 if (oidCopy)
3147 {
3148 LVITEMA item;
3149
3150 strcpy(oidCopy, oid);
3151 info->cbSize = sizeof(CRYPT_OID_INFO);
3152 info->pszOID = oidCopy;
3153 item.mask = LVIF_TEXT | LVIF_STATE | LVIF_PARAM;
3154 item.state = INDEXTOSTATEIMAGEMASK(CheckBitmapIndexChecked);
3155 item.stateMask = LVIS_STATEIMAGEMASK;
3156 item.iItem = SendMessageW(lv, LVM_GETITEMCOUNT, 0, 0);
3157 item.iSubItem = 0;
3158 item.lParam = (LPARAM)info;
3159 item.pszText = oidCopy;
3160 SendMessageA(lv, LVM_INSERTITEMA, 0, (LPARAM)&item);
3161 }
3162 else
3163 HeapFree(GetProcessHeap(), 0, info);
3164 }
3165}
3166
3167static BOOL is_valid_oid(LPCSTR oid)
3168{
3169 BOOL ret;
3170
3171 if (oid[0] != '0' && oid[0] != '1' && oid[0] != '2')
3172 ret = FALSE;
3173 else if (oid[1] != '.')
3174 ret = FALSE;
3175 else if (!oid[2])
3176 ret = FALSE;
3177 else
3178 {
3179 const char *ptr;
3180 BOOL expectNum = TRUE;
3181
3182 for (ptr = oid + 2, ret = TRUE; ret && *ptr; ptr++)
3183 {
3184 if (expectNum)
3185 {
3186 if (!isdigit(*ptr))
3187 ret = FALSE;
3188 else if (*(ptr + 1) == '.')
3189 expectNum = FALSE;
3190 }
3191 else
3192 {
3193 if (*ptr != '.')
3194 ret = FALSE;
3195 else if (!(*(ptr + 1)))
3196 ret = FALSE;
3197 else
3198 expectNum = TRUE;
3199 }
3200 }
3201 }
3202 return ret;
3203}
3204
3205static BOOL is_oid_in_list(HWND hwnd, LPCSTR oid)
3206{
3207 return find_oid_in_list(GetDlgItem(hwnd, IDC_CERTIFICATE_USAGES), oid)
3208 != -1;
3209}
3210
3211#define MAX_PURPOSE 255
3212
3213static LRESULT CALLBACK add_purpose_dlg_proc(HWND hwnd, UINT msg,
3214 WPARAM wp, LPARAM lp)
3215{
3216 LRESULT ret = 0;
3217 char buf[MAX_PURPOSE + 1];
3218
3219 switch (msg)
3220 {
3221 case WM_INITDIALOG:
3222 SendMessageW(GetDlgItem(hwnd, IDC_NEW_PURPOSE), EM_SETLIMITTEXT,
3223 MAX_PURPOSE, 0);
3224 ShowScrollBar(GetDlgItem(hwnd, IDC_NEW_PURPOSE), SB_VERT, FALSE);
3225 SetWindowLongPtrW(hwnd, DWLP_USER, lp);
3226 break;
3227 case WM_COMMAND:
3228 switch (HIWORD(wp))
3229 {
3230 case EN_CHANGE:
3231 if (LOWORD(wp) == IDC_NEW_PURPOSE)
3232 {
3233 /* Show/hide scroll bar on description depending on how much
3234 * text it has.
3235 */
3236 HWND description = GetDlgItem(hwnd, IDC_NEW_PURPOSE);
3237 int lines = SendMessageW(description, EM_GETLINECOUNT, 0, 0);
3238
3239 ShowScrollBar(description, SB_VERT, lines > 1);
3240 }
3241 break;
3242 case BN_CLICKED:
3243 switch (LOWORD(wp))
3244 {
3245 case IDOK:
3246 SendMessageA(GetDlgItem(hwnd, IDC_NEW_PURPOSE), WM_GETTEXT, ARRAY_SIZE(buf),
3247 (LPARAM)buf);
3248 if (!buf[0])
3249 {
3250 /* An empty purpose is the same as cancelling */
3251 EndDialog(hwnd, IDCANCEL);
3252 ret = TRUE;
3253 }
3254 else if (!is_valid_oid(buf))
3255 {
3256 WCHAR title[MAX_STRING_LEN], error[MAX_STRING_LEN];
3257
3258 LoadStringW(hInstance, IDS_CERTIFICATE_PURPOSE_ERROR, error, ARRAY_SIZE(error));
3259 LoadStringW(hInstance, IDS_CERTIFICATE_PROPERTIES, title, ARRAY_SIZE(title));
3260 MessageBoxW(hwnd, error, title, MB_ICONERROR | MB_OK);
3261 }
3262 else if (is_oid_in_list(
3263 (HWND)GetWindowLongPtrW(hwnd, DWLP_USER), buf))
3264 {
3265 WCHAR title[MAX_STRING_LEN], error[MAX_STRING_LEN];
3266
3267 LoadStringW(hInstance, IDS_CERTIFICATE_PURPOSE_EXISTS, error,
3268 ARRAY_SIZE(error));
3269 LoadStringW(hInstance, IDS_CERTIFICATE_PROPERTIES, title, ARRAY_SIZE(title));
3270 MessageBoxW(hwnd, error, title, MB_ICONEXCLAMATION | MB_OK);
3271 }
3272 else
3273 {
3274 HWND parent = (HWND)GetWindowLongPtrW(hwnd, DWLP_USER);
3275
3276 add_purpose(parent, buf);
3277 EndDialog(hwnd, wp);
3278 ret = TRUE;
3279 }
3280 break;
3281 case IDCANCEL:
3282 EndDialog(hwnd, wp);
3283 ret = TRUE;
3284 break;
3285 }
3286 break;
3287 }
3288 break;
3289 }
3290 return ret;
3291}
3292
3293static WCHAR *get_cert_property_as_string(PCCERT_CONTEXT cert, DWORD prop)
3294{
3295 WCHAR *name = NULL;
3296 DWORD cb;
3297
3298 if (CertGetCertificateContextProperty(cert, prop, NULL, &cb))
3299 {
3300 name = HeapAlloc(GetProcessHeap(), 0, cb);
3301 if (name)
3302 {
3303 if (!CertGetCertificateContextProperty(cert, prop, name, &cb))
3304 {
3305 HeapFree(GetProcessHeap(), 0, name);
3306 name = NULL;
3307 }
3308 }
3309 }
3310 return name;
3311}
3312
3313static void redraw_states(HWND list, BOOL enabled)
3314{
3315 int items = SendMessageW(list, LVM_GETITEMCOUNT, 0, 0), i;
3316
3317 for (i = 0; i < items; i++)
3318 {
3319 BOOL change = FALSE;
3320 int state;
3321
3322 state = SendMessageW(list, LVM_GETITEMSTATE, i, LVIS_STATEIMAGEMASK);
3323 /* This reverses the INDEXTOSTATEIMAGEMASK shift. There doesn't appear
3324 * to be a handy macro for it.
3325 */
3326 state >>= 12;
3327 if (enabled)
3328 {
3329 if (state == CheckBitmapIndexDisabledChecked)
3330 {
3331 state = CheckBitmapIndexChecked;
3332 change = TRUE;
3333 }
3334 if (state == CheckBitmapIndexDisabledUnchecked)
3335 {
3336 state = CheckBitmapIndexUnchecked;
3337 change = TRUE;
3338 }
3339 }
3340 else
3341 {
3342 if (state == CheckBitmapIndexChecked)
3343 {
3344 state = CheckBitmapIndexDisabledChecked;
3345 change = TRUE;
3346 }
3347 if (state == CheckBitmapIndexUnchecked)
3348 {
3349 state = CheckBitmapIndexDisabledUnchecked;
3350 change = TRUE;
3351 }
3352 }
3353 if (change)
3354 {
3355 LVITEMW item;
3356
3357 item.state = INDEXTOSTATEIMAGEMASK(state);
3358 item.stateMask = LVIS_STATEIMAGEMASK;
3359 SendMessageW(list, LVM_SETITEMSTATE, i, (LPARAM)&item);
3360 }
3361 }
3362}
3363
3364typedef enum {
3365 PurposeEnableAll = 0,
3366 PurposeDisableAll,
3367 PurposeEnableSelected
3368} PurposeSelection;
3369
3370static void select_purposes(HWND hwnd, PurposeSelection selection)
3371{
3372 HWND lv = GetDlgItem(hwnd, IDC_CERTIFICATE_USAGES);
3373
3374 switch (selection)
3375 {
3376 case PurposeEnableAll:
3377 case PurposeDisableAll:
3378 EnableWindow(lv, FALSE);
3379 redraw_states(lv, FALSE);
3380 EnableWindow(GetDlgItem(hwnd, IDC_ADD_PURPOSE), FALSE);
3381 break;
3382 case PurposeEnableSelected:
3383 EnableWindow(lv, TRUE);
3384 redraw_states(lv, TRUE);
3385 EnableWindow(GetDlgItem(hwnd, IDC_ADD_PURPOSE), TRUE);
3386 }
3387}
3388
3389struct edit_cert_data
3390{
3391 PCCERT_CONTEXT cert;
3392 BOOL *pfPropertiesChanged;
3393 HIMAGELIST imageList;
3394};
3395
3396static void show_cert_usages(HWND hwnd, struct edit_cert_data *data)
3397{
3398 PCCERT_CONTEXT cert = data->cert;
3399 HWND lv = GetDlgItem(hwnd, IDC_CERTIFICATE_USAGES);
3400 PCERT_ENHKEY_USAGE usage;
3401 DWORD size;
3402 RECT rc;
3403 LVCOLUMNW column;
3404 PurposeSelection purposeSelection = PurposeEnableAll;
3405
3406 GetWindowRect(lv, &rc);
3407 column.mask = LVCF_WIDTH;
3408 column.cx = rc.right - rc.left;
3409 SendMessageW(lv, LVM_INSERTCOLUMNW, 0, (LPARAM)&column);
3410 SendMessageW(lv, LVM_SETIMAGELIST, LVSIL_STATE, (LPARAM)data->imageList);
3411
3412 /* Get enhanced key usage. Have to check for a property and an extension
3413 * separately, because CertGetEnhancedKeyUsage will succeed and return an
3414 * empty usage if neither is set. Unfortunately an empty usage implies
3415 * no usage is allowed, so we have to distinguish between the two cases.
3416 */
3417 if (CertGetEnhancedKeyUsage(cert, CERT_FIND_PROP_ONLY_ENHKEY_USAGE_FLAG,
3418 NULL, &size))
3419 {
3420 usage = HeapAlloc(GetProcessHeap(), 0, size);
3421 if (!CertGetEnhancedKeyUsage(cert,
3422 CERT_FIND_PROP_ONLY_ENHKEY_USAGE_FLAG, usage, &size))
3423 {
3424 HeapFree(GetProcessHeap(), 0, usage);
3425 usage = NULL;
3426 }
3427 else if (usage->cUsageIdentifier)
3428 purposeSelection = PurposeEnableSelected;
3429 else
3430 purposeSelection = PurposeDisableAll;
3431 }
3432 else if (CertGetEnhancedKeyUsage(cert, CERT_FIND_EXT_ONLY_ENHKEY_USAGE_FLAG,
3433 NULL, &size))
3434 {
3435 usage = HeapAlloc(GetProcessHeap(), 0, size);
3436 if (!CertGetEnhancedKeyUsage(cert,
3437 CERT_FIND_EXT_ONLY_ENHKEY_USAGE_FLAG, usage, &size))
3438 {
3439 HeapFree(GetProcessHeap(), 0, usage);
3440 usage = NULL;
3441 }
3442 else if (usage->cUsageIdentifier)
3443 purposeSelection = PurposeEnableAll;
3444 else
3445 purposeSelection = PurposeDisableAll;
3446 }
3447 else
3448 {
3449 purposeSelection = PurposeEnableAll;
3450 usage = NULL;
3451 }
3452 if (usage)
3453 {
3454 DWORD i;
3455
3456 for (i = 0; i < usage->cUsageIdentifier; i++)
3457 {
3458 PCCRYPT_OID_INFO info = CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY,
3459 usage->rgpszUsageIdentifier[i], CRYPT_ENHKEY_USAGE_OID_GROUP_ID);
3460
3461 if (info)
3462 add_known_usage(lv, info, CheckBitmapIndexDisabledChecked);
3463 else
3464 add_purpose(hwnd, usage->rgpszUsageIdentifier[i]);
3465 }
3466 HeapFree(GetProcessHeap(), 0, usage);
3467 }
3468 else
3469 add_known_usages_to_list(lv, CheckBitmapIndexDisabledChecked);
3470 select_purposes(hwnd, purposeSelection);
3471 SendMessageW(GetDlgItem(hwnd, IDC_ENABLE_ALL_PURPOSES + purposeSelection),
3472 BM_CLICK, 0, 0);
3473}
3474
3475static void set_general_cert_properties(HWND hwnd, struct edit_cert_data *data)
3476{
3477 PCCERT_CONTEXT cert = data->cert;
3478 WCHAR *str;
3479
3480