ReactOS 0.4.15-dev-8621-g4b051b9
msi.c
Go to the documentation of this file.
1/*
2 * Implementation of the Microsoft Installer (msi.dll)
3 *
4 * Copyright 2002,2003,2004,2005 Mike McCormack for CodeWeavers
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21#include <stdarg.h>
22
23#define COBJMACROS
24#define NONAMELESSUNION
25
26#include "windef.h"
27#include "winbase.h"
28#include "winreg.h"
29#include "winnls.h"
30#include "shlwapi.h"
31#include "msi.h"
32#include "msidefs.h"
33#include "msiquery.h"
34#include "wincrypt.h"
35#include "winver.h"
36#include "winuser.h"
37#include "shlobj.h"
38#include "shobjidl.h"
39#include "objidl.h"
40#include "wintrust.h"
41#include "softpub.h"
42
43#include "msipriv.h"
44#include "winemsi_s.h"
45
46#include "initguid.h"
47#include "msxml2.h"
48
49#include "wine/debug.h"
50#include "wine/exception.h"
51
52WINE_DEFAULT_DEBUG_CHANNEL(msi);
53
54BOOL is_wow64;
55
56UINT msi_locate_product(LPCWSTR szProduct, MSIINSTALLCONTEXT *context)
57{
58 HKEY hkey = NULL;
59
60 *context = MSIINSTALLCONTEXT_NONE;
61 if (!szProduct) return ERROR_UNKNOWN_PRODUCT;
62
63 if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERMANAGED,
64 &hkey, FALSE) == ERROR_SUCCESS)
65 *context = MSIINSTALLCONTEXT_USERMANAGED;
66 else if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE,
67 &hkey, FALSE) == ERROR_SUCCESS)
68 *context = MSIINSTALLCONTEXT_MACHINE;
69 else if (MSIREG_OpenProductKey(szProduct, NULL,
70 MSIINSTALLCONTEXT_USERUNMANAGED,
71 &hkey, FALSE) == ERROR_SUCCESS)
72 *context = MSIINSTALLCONTEXT_USERUNMANAGED;
73
74 RegCloseKey(hkey);
75
76 if (*context == MSIINSTALLCONTEXT_NONE)
77 return ERROR_UNKNOWN_PRODUCT;
78
79 return ERROR_SUCCESS;
80}
81
82UINT WINAPI MsiOpenProductA(LPCSTR szProduct, MSIHANDLE *phProduct)
83{
84 UINT r;
85 LPWSTR szwProd = NULL;
86
87 TRACE("%s %p\n",debugstr_a(szProduct), phProduct);
88
89 if( szProduct )
90 {
91 szwProd = strdupAtoW( szProduct );
92 if( !szwProd )
93 return ERROR_OUTOFMEMORY;
94 }
95
96 r = MsiOpenProductW( szwProd, phProduct );
97
98 msi_free( szwProd );
99
100 return r;
101}
102
103static UINT MSI_OpenProductW(LPCWSTR szProduct, MSIPACKAGE **package)
104{
105 UINT r;
106 HKEY props;
107 LPWSTR path;
108 MSIINSTALLCONTEXT context;
109
110 TRACE("%s %p\n", debugstr_w(szProduct), package);
111
112 r = msi_locate_product(szProduct, &context);
113 if (r != ERROR_SUCCESS)
114 return r;
115
116 r = MSIREG_OpenInstallProps(szProduct, context, NULL, &props, FALSE);
117 if (r != ERROR_SUCCESS)
118 return ERROR_UNKNOWN_PRODUCT;
119
120 if (context == MSIINSTALLCONTEXT_USERMANAGED)
121 path = msi_reg_get_val_str(props, L"ManagedLocalPackage");
122 else
123 path = msi_reg_get_val_str(props, L"LocalPackage");
124
125 r = ERROR_UNKNOWN_PRODUCT;
126
127 if (!path || GetFileAttributesW(path) == INVALID_FILE_ATTRIBUTES)
128 goto done;
129
130 if (PathIsRelativeW(path))
131 {
132 r = ERROR_INSTALL_PACKAGE_OPEN_FAILED;
133 goto done;
134 }
135
136 r = MSI_OpenPackageW(path, 0, package);
137
138done:
139 RegCloseKey(props);
140 msi_free(path);
141 return r;
142}
143
144UINT WINAPI MsiOpenProductW(LPCWSTR szProduct, MSIHANDLE *phProduct)
145{
146 MSIPACKAGE *package = NULL;
147 WCHAR squashed_pc[SQUASHED_GUID_SIZE];
148 UINT r;
149
150 if (!szProduct || !squash_guid( szProduct, squashed_pc ))
151 return ERROR_INVALID_PARAMETER;
152
153 if (!phProduct)
154 return ERROR_INVALID_PARAMETER;
155
156 r = MSI_OpenProductW(szProduct, &package);
157 if (r != ERROR_SUCCESS)
158 return r;
159
160 *phProduct = alloc_msihandle(&package->hdr);
161 if (!*phProduct)
162 r = ERROR_NOT_ENOUGH_MEMORY;
163
164 msiobj_release(&package->hdr);
165 return r;
166}
167
168UINT WINAPI MsiAdvertiseProductA(LPCSTR szPackagePath, LPCSTR szScriptfilePath,
169 LPCSTR szTransforms, LANGID lgidLanguage)
170{
171 FIXME("%s %s %s %08x\n",debugstr_a(szPackagePath),
172 debugstr_a(szScriptfilePath), debugstr_a(szTransforms), lgidLanguage);
173 return ERROR_CALL_NOT_IMPLEMENTED;
174}
175
176UINT WINAPI MsiAdvertiseProductW(LPCWSTR szPackagePath, LPCWSTR szScriptfilePath,
177 LPCWSTR szTransforms, LANGID lgidLanguage)
178{
179 FIXME("%s %s %s %08x\n",debugstr_w(szPackagePath),
180 debugstr_w(szScriptfilePath), debugstr_w(szTransforms), lgidLanguage);
181 return ERROR_CALL_NOT_IMPLEMENTED;
182}
183
184UINT WINAPI MsiAdvertiseProductExA( const char *szPackagePath, const char *szScriptfilePath,
185 const char *szTransforms, LANGID lgidLanguage, DWORD dwPlatform, DWORD dwOptions )
186{
187 FIXME( "%s, %s, %s, %#x, %#lx, %#lx\n", debugstr_a(szPackagePath), debugstr_a(szScriptfilePath),
188 debugstr_a(szTransforms), lgidLanguage, dwPlatform, dwOptions );
189 return ERROR_CALL_NOT_IMPLEMENTED;
190}
191
192UINT WINAPI MsiAdvertiseProductExW( const WCHAR *szPackagePath, const WCHAR *szScriptfilePath,
193 const WCHAR *szTransforms, LANGID lgidLanguage, DWORD dwPlatform, DWORD dwOptions )
194{
195 FIXME( "%s, %s, %s, %#x %#lx %#lx\n", debugstr_w(szPackagePath), debugstr_w(szScriptfilePath),
196 debugstr_w(szTransforms), lgidLanguage, dwPlatform, dwOptions );
197 return ERROR_CALL_NOT_IMPLEMENTED;
198}
199
200UINT WINAPI MsiInstallProductA(LPCSTR szPackagePath, LPCSTR szCommandLine)
201{
202 LPWSTR szwPath = NULL, szwCommand = NULL;
203 UINT r = ERROR_OUTOFMEMORY;
204
205 TRACE("%s %s\n",debugstr_a(szPackagePath), debugstr_a(szCommandLine));
206
207 if( szPackagePath )
208 {
209 szwPath = strdupAtoW( szPackagePath );
210 if( !szwPath )
211 goto end;
212 }
213
214 if( szCommandLine )
215 {
216 szwCommand = strdupAtoW( szCommandLine );
217 if( !szwCommand )
218 goto end;
219 }
220
221 r = MsiInstallProductW( szwPath, szwCommand );
222
223end:
224 msi_free( szwPath );
225 msi_free( szwCommand );
226
227 return r;
228}
229
230UINT WINAPI MsiInstallProductW(LPCWSTR szPackagePath, LPCWSTR szCommandLine)
231{
232 MSIPACKAGE *package = NULL;
233 const WCHAR *reinstallmode;
234 DWORD options = 0;
235 UINT r, len;
236
237 TRACE("%s %s\n",debugstr_w(szPackagePath), debugstr_w(szCommandLine));
238
239 if (!szPackagePath)
240 return ERROR_INVALID_PARAMETER;
241
242 if (!*szPackagePath)
243 return ERROR_PATH_NOT_FOUND;
244
245 reinstallmode = msi_get_command_line_option(szCommandLine, L"REINSTALLMODE", &len);
246 if (reinstallmode)
247 {
248 while (len > 0)
249 {
250 if (reinstallmode[--len] == 'v' || reinstallmode[len] == 'V')
251 {
252 options |= WINE_OPENPACKAGEFLAGS_RECACHE;
253 break;
254 }
255 }
256 }
257
258 r = MSI_OpenPackageW( szPackagePath, options, &package );
259 if (r == ERROR_SUCCESS)
260 {
261 r = MSI_InstallPackage( package, szPackagePath, szCommandLine );
262 msiobj_release( &package->hdr );
263 }
264
265 return r;
266}
267
268UINT WINAPI MsiReinstallProductA( const char *szProduct, DWORD dwReinstallMode )
269{
270 WCHAR *wszProduct;
271 UINT rc;
272
273 TRACE( "%s, %#lx\n", debugstr_a(szProduct), dwReinstallMode );
274
275 wszProduct = strdupAtoW(szProduct);
276 rc = MsiReinstallProductW(wszProduct, dwReinstallMode);
277 msi_free(wszProduct);
278 return rc;
279}
280
281UINT WINAPI MsiReinstallProductW( const WCHAR *szProduct, DWORD dwReinstallMode )
282{
283 TRACE( "%s, %#lx\n", debugstr_w(szProduct), dwReinstallMode );
284
285 return MsiReinstallFeatureW(szProduct, L"ALL", dwReinstallMode);
286}
287
288UINT WINAPI MsiApplyPatchA(LPCSTR szPatchPackage, LPCSTR szInstallPackage,
289 INSTALLTYPE eInstallType, LPCSTR szCommandLine)
290{
291 LPWSTR patch_package = NULL;
292 LPWSTR install_package = NULL;
293 LPWSTR command_line = NULL;
294 UINT r = ERROR_OUTOFMEMORY;
295
296 TRACE("%s %s %d %s\n", debugstr_a(szPatchPackage), debugstr_a(szInstallPackage),
297 eInstallType, debugstr_a(szCommandLine));
298
299 if (szPatchPackage && !(patch_package = strdupAtoW(szPatchPackage)))
300 goto done;
301
302 if (szInstallPackage && !(install_package = strdupAtoW(szInstallPackage)))
303 goto done;
304
305 if (szCommandLine && !(command_line = strdupAtoW(szCommandLine)))
306 goto done;
307
308 r = MsiApplyPatchW(patch_package, install_package, eInstallType, command_line);
309
310done:
311 msi_free(patch_package);
312 msi_free(install_package);
313 msi_free(command_line);
314
315 return r;
316}
317
318static UINT get_patch_product_codes( LPCWSTR szPatchPackage, WCHAR ***product_codes )
319{
320 MSIHANDLE patch, info = 0;
321 UINT r, type;
322 DWORD size;
323 static WCHAR empty[] = L"";
324 WCHAR *codes = NULL;
325
326 r = MsiOpenDatabaseW( szPatchPackage, MSIDBOPEN_READONLY, &patch );
327 if (r != ERROR_SUCCESS)
328 return r;
329
330 r = MsiGetSummaryInformationW( patch, NULL, 0, &info );
331 if (r != ERROR_SUCCESS)
332 goto done;
333
334 size = 0;
335 r = MsiSummaryInfoGetPropertyW( info, PID_TEMPLATE, &type, NULL, NULL, empty, &size );
336 if (r != ERROR_MORE_DATA || !size || type != VT_LPSTR)
337 {
338 ERR("Failed to read product codes from patch\n");
339 r = ERROR_FUNCTION_FAILED;
340 goto done;
341 }
342
343 codes = msi_alloc( ++size * sizeof(WCHAR) );
344 if (!codes)
345 {
346 r = ERROR_OUTOFMEMORY;
347 goto done;
348 }
349
350 r = MsiSummaryInfoGetPropertyW( info, PID_TEMPLATE, &type, NULL, NULL, codes, &size );
351 if (r == ERROR_SUCCESS)
352 *product_codes = msi_split_string( codes, ';' );
353
354done:
355 MsiCloseHandle( info );
356 MsiCloseHandle( patch );
357 msi_free( codes );
358 return r;
359}
360
361static UINT MSI_ApplyPatchW(LPCWSTR szPatchPackage, LPCWSTR szProductCode, LPCWSTR szCommandLine)
362{
363 UINT i, r = ERROR_FUNCTION_FAILED;
364 DWORD size;
365 LPCWSTR cmd_ptr = szCommandLine;
366 LPWSTR cmd, *codes = NULL;
367 BOOL succeeded = FALSE;
368
369 if (!szPatchPackage || !szPatchPackage[0])
370 return ERROR_INVALID_PARAMETER;
371
372 if (!szProductCode && (r = get_patch_product_codes( szPatchPackage, &codes )))
373 return r;
374
375 if (!szCommandLine)
376 cmd_ptr = L"";
377
378 size = lstrlenW(cmd_ptr) + lstrlenW(L"%s PATCH=\"%s\"") + lstrlenW(szPatchPackage) + 1;
379 cmd = msi_alloc(size * sizeof(WCHAR));
380 if (!cmd)
381 {
382 msi_free(codes);
383 return ERROR_OUTOFMEMORY;
384 }
385 swprintf(cmd, size, L"%s PATCH=\"%s\"", cmd_ptr, szPatchPackage);
386
387 if (szProductCode)
388 r = MsiConfigureProductExW(szProductCode, INSTALLLEVEL_DEFAULT, INSTALLSTATE_DEFAULT, cmd);
389 else
390 {
391 for (i = 0; codes[i]; i++)
392 {
393 r = MsiConfigureProductExW(codes[i], INSTALLLEVEL_DEFAULT, INSTALLSTATE_DEFAULT, cmd);
394 if (r == ERROR_SUCCESS)
395 {
396 TRACE("patch applied\n");
397 succeeded = TRUE;
398 }
399 }
400
401 if (succeeded)
402 r = ERROR_SUCCESS;
403 }
404
405 msi_free(cmd);
406 msi_free(codes);
407 return r;
408}
409
410UINT WINAPI MsiApplyPatchW(LPCWSTR szPatchPackage, LPCWSTR szInstallPackage,
411 INSTALLTYPE eInstallType, LPCWSTR szCommandLine)
412{
413 TRACE("%s %s %d %s\n", debugstr_w(szPatchPackage), debugstr_w(szInstallPackage),
414 eInstallType, debugstr_w(szCommandLine));
415
416 if (szInstallPackage || eInstallType == INSTALLTYPE_NETWORK_IMAGE ||
417 eInstallType == INSTALLTYPE_SINGLE_INSTANCE)
418 {
419 FIXME("Only reading target products from patch\n");
420 return ERROR_CALL_NOT_IMPLEMENTED;
421 }
422
423 return MSI_ApplyPatchW(szPatchPackage, NULL, szCommandLine);
424}
425
426UINT WINAPI MsiApplyMultiplePatchesA(LPCSTR szPatchPackages,
427 LPCSTR szProductCode, LPCSTR szPropertiesList)
428{
429 LPWSTR patch_packages = NULL;
430 LPWSTR product_code = NULL;
431 LPWSTR properties_list = NULL;
432 UINT r = ERROR_OUTOFMEMORY;
433
434 TRACE("%s %s %s\n", debugstr_a(szPatchPackages), debugstr_a(szProductCode),
435 debugstr_a(szPropertiesList));
436
437 if (!szPatchPackages || !szPatchPackages[0])
438 return ERROR_INVALID_PARAMETER;
439
440 if (!(patch_packages = strdupAtoW(szPatchPackages)))
441 return ERROR_OUTOFMEMORY;
442
443 if (szProductCode && !(product_code = strdupAtoW(szProductCode)))
444 goto done;
445
446 if (szPropertiesList && !(properties_list = strdupAtoW(szPropertiesList)))
447 goto done;
448
449 r = MsiApplyMultiplePatchesW(patch_packages, product_code, properties_list);
450
451done:
452 msi_free(patch_packages);
453 msi_free(product_code);
454 msi_free(properties_list);
455
456 return r;
457}
458
459UINT WINAPI MsiApplyMultiplePatchesW(LPCWSTR szPatchPackages,
460 LPCWSTR szProductCode, LPCWSTR szPropertiesList)
461{
462 UINT r = ERROR_SUCCESS;
463 LPCWSTR beg, end;
464
465 TRACE("%s %s %s\n", debugstr_w(szPatchPackages), debugstr_w(szProductCode),
466 debugstr_w(szPropertiesList));
467
468 if (!szPatchPackages || !szPatchPackages[0])
469 return ERROR_INVALID_PARAMETER;
470
471 beg = end = szPatchPackages;
472 while (*beg)
473 {
474 DWORD len;
475 LPWSTR patch;
476
477 while (*beg == ' ') beg++;
478 while (*end && *end != ';') end++;
479
480 len = end - beg;
481 while (len && beg[len - 1] == ' ') len--;
482
483 if (!len) return ERROR_INVALID_NAME;
484
485 patch = msi_alloc((len + 1) * sizeof(WCHAR));
486 if (!patch)
487 return ERROR_OUTOFMEMORY;
488
489 memcpy(patch, beg, len * sizeof(WCHAR));
490 patch[len] = '\0';
491
492 r = MSI_ApplyPatchW(patch, szProductCode, szPropertiesList);
493 msi_free(patch);
494
495 if (r != ERROR_SUCCESS || !*end)
496 break;
497
498 beg = ++end;
499 }
500 return r;
501}
502
503static void free_patchinfo( DWORD count, MSIPATCHSEQUENCEINFOW *info )
504{
505 DWORD i;
506 for (i = 0; i < count; i++) msi_free( (WCHAR *)info[i].szPatchData );
507 msi_free( info );
508}
509
510static MSIPATCHSEQUENCEINFOW *patchinfoAtoW( DWORD count, const MSIPATCHSEQUENCEINFOA *info )
511{
512 DWORD i;
513 MSIPATCHSEQUENCEINFOW *ret;
514
515 if (!(ret = msi_alloc( count * sizeof(MSIPATCHSEQUENCEINFOW) ))) return NULL;
516 for (i = 0; i < count; i++)
517 {
518 if (info[i].szPatchData && !(ret[i].szPatchData = strdupAtoW( info[i].szPatchData )))
519 {
520 free_patchinfo( i, ret );
521 return NULL;
522 }
523 ret[i].ePatchDataType = info[i].ePatchDataType;
524 ret[i].dwOrder = info[i].dwOrder;
525 ret[i].uStatus = info[i].uStatus;
526 }
527 return ret;
528}
529
530UINT WINAPI MsiDetermineApplicablePatchesA( const char *szProductPackagePath, DWORD cPatchInfo,
531 MSIPATCHSEQUENCEINFOA *pPatchInfo )
532{
533 UINT i, r;
534 WCHAR *package_path = NULL;
535 MSIPATCHSEQUENCEINFOW *psi;
536
537 TRACE( "%s, %lu, %p\n", debugstr_a(szProductPackagePath), cPatchInfo, pPatchInfo );
538
539 if (szProductPackagePath && !(package_path = strdupAtoW( szProductPackagePath )))
540 return ERROR_OUTOFMEMORY;
541
542 if (!(psi = patchinfoAtoW( cPatchInfo, pPatchInfo )))
543 {
544 msi_free( package_path );
545 return ERROR_OUTOFMEMORY;
546 }
547 r = MsiDetermineApplicablePatchesW( package_path, cPatchInfo, psi );
548 if (r == ERROR_SUCCESS)
549 {
550 for (i = 0; i < cPatchInfo; i++)
551 {
552 pPatchInfo[i].dwOrder = psi[i].dwOrder;
553 pPatchInfo[i].uStatus = psi[i].uStatus;
554 }
555 }
556 msi_free( package_path );
557 free_patchinfo( cPatchInfo, psi );
558 return r;
559}
560
561static UINT MSI_ApplicablePatchW( MSIPACKAGE *package, LPCWSTR patch )
562{
563 MSISUMMARYINFO *si;
564 MSIDATABASE *patch_db;
565 UINT r;
566
567 r = MSI_OpenDatabaseW( patch, MSIDBOPEN_READONLY, &patch_db );
568 if (r != ERROR_SUCCESS)
569 {
570 WARN("failed to open patch file %s\n", debugstr_w(patch));
571 return r;
572 }
573
574 r = msi_get_suminfo( patch_db->storage, 0, &si );
575 if (r != ERROR_SUCCESS)
576 {
577 msiobj_release( &patch_db->hdr );
578 return ERROR_FUNCTION_FAILED;
579 }
580
581 r = msi_check_patch_applicable( package, si );
582 if (r != ERROR_SUCCESS)
583 TRACE("patch not applicable\n");
584
585 msiobj_release( &patch_db->hdr );
586 msiobj_release( &si->hdr );
587 return r;
588}
589
590/* IXMLDOMDocument should be set to XPath mode already */
591static UINT MSI_ApplicablePatchXML( MSIPACKAGE *package, IXMLDOMDocument *desc )
592{
593 UINT r = ERROR_FUNCTION_FAILED;
594 IXMLDOMNodeList *list;
595 LPWSTR product_code;
596 IXMLDOMNode *node;
597 HRESULT hr;
598 BSTR s;
599
600 product_code = msi_dup_property( package->db, L"ProductCode" );
601 if (!product_code)
602 {
603 /* FIXME: the property ProductCode should be written into the DB somewhere */
604 ERR("no product code to check\n");
605 return ERROR_SUCCESS;
606 }
607
608 s = SysAllocString( L"MsiPatch/TargetProduct/TargetProductCode" );
609 hr = IXMLDOMDocument_selectNodes( desc, s, &list );
610 SysFreeString(s);
611 if (hr != S_OK)
612 return ERROR_INVALID_PATCH_XML;
613
614 while (IXMLDOMNodeList_nextNode( list, &node ) == S_OK && r != ERROR_SUCCESS)
615 {
616 hr = IXMLDOMNode_get_text( node, &s );
617 IXMLDOMNode_Release( node );
618 if (hr == S_OK)
619 {
620 if (!wcscmp( s, product_code )) r = ERROR_SUCCESS;
621 SysFreeString( s );
622 }
623 }
624 IXMLDOMNodeList_Release( list );
625
626 if (r != ERROR_SUCCESS)
627 TRACE("patch not applicable\n");
628
629 msi_free( product_code );
630 return r;
631}
632
633static UINT determine_patch_sequence( MSIPACKAGE *package, DWORD count, MSIPATCHSEQUENCEINFOW *info )
634{
635 IXMLDOMDocument *desc = NULL;
636 DWORD i;
637
638 if (count > 1)
639 FIXME("patch ordering not supported\n");
640
641 for (i = 0; i < count; i++)
642 {
643 switch (info[i].ePatchDataType)
644 {
645 case MSIPATCH_DATATYPE_PATCHFILE:
646 {
647 if (MSI_ApplicablePatchW( package, info[i].szPatchData ) != ERROR_SUCCESS)
648 {
649 info[i].dwOrder = ~0u;
650 info[i].uStatus = ERROR_PATCH_TARGET_NOT_FOUND;
651 }
652 else
653 {
654 info[i].dwOrder = i;
655 info[i].uStatus = ERROR_SUCCESS;
656 }
657 break;
658 }
659 case MSIPATCH_DATATYPE_XMLPATH:
660 case MSIPATCH_DATATYPE_XMLBLOB:
661 {
662 VARIANT_BOOL b;
663 HRESULT hr;
664 BSTR s;
665
666 if (!desc)
667 {
668 hr = CoCreateInstance( &CLSID_DOMDocument30, NULL, CLSCTX_INPROC_SERVER,
669 &IID_IXMLDOMDocument, (void**)&desc );
670 if (hr != S_OK)
671 {
672 ERR( "failed to create DOMDocument30 instance, %#lx\n", hr );
673 return ERROR_FUNCTION_FAILED;
674 }
675 }
676
677 s = SysAllocString( info[i].szPatchData );
678 if (info[i].ePatchDataType == MSIPATCH_DATATYPE_XMLPATH)
679 {
680 VARIANT src;
681
682 V_VT(&src) = VT_BSTR;
683 V_BSTR(&src) = s;
684 hr = IXMLDOMDocument_load( desc, src, &b );
685 }
686 else
687 hr = IXMLDOMDocument_loadXML( desc, s, &b );
688 SysFreeString( s );
689 if ( hr != S_OK )
690 {
691 ERR("failed to parse patch description\n");
692 IXMLDOMDocument_Release( desc );
693 break;
694 }
695
696 if (MSI_ApplicablePatchXML( package, desc ) != ERROR_SUCCESS)
697 {
698 info[i].dwOrder = ~0u;
699 info[i].uStatus = ERROR_PATCH_TARGET_NOT_FOUND;
700 }
701 else
702 {
703 info[i].dwOrder = i;
704 info[i].uStatus = ERROR_SUCCESS;
705 }
706 break;
707 }
708 default:
709 {
710 FIXME("unknown patch data type %u\n", info[i].ePatchDataType);
711 info[i].dwOrder = i;
712 info[i].uStatus = ERROR_SUCCESS;
713 break;
714 }
715 }
716
717 TRACE("szPatchData: %s\n", debugstr_w(info[i].szPatchData));
718 TRACE("ePatchDataType: %u\n", info[i].ePatchDataType);
719 TRACE("dwOrder: %lu\n", info[i].dwOrder);
720 TRACE("uStatus: %u\n", info[i].uStatus);
721 }
722
723 if (desc) IXMLDOMDocument_Release( desc );
724
725 return ERROR_SUCCESS;
726}
727
728UINT WINAPI MsiDetermineApplicablePatchesW( const WCHAR *szProductPackagePath, DWORD cPatchInfo,
729 MSIPATCHSEQUENCEINFOW *pPatchInfo )
730{
731 UINT r;
732 MSIPACKAGE *package;
733
734 TRACE( "%s, %lu, %p\n", debugstr_w(szProductPackagePath), cPatchInfo, pPatchInfo );
735
736 r = MSI_OpenPackageW( szProductPackagePath, 0, &package );
737 if (r != ERROR_SUCCESS)
738 {
739 ERR("failed to open package %u\n", r);
740 return r;
741 }
742 r = determine_patch_sequence( package, cPatchInfo, pPatchInfo );
743 msiobj_release( &package->hdr );
744 return r;
745}
746
747UINT WINAPI MsiDeterminePatchSequenceA( const char *product, const char *usersid, MSIINSTALLCONTEXT context,
748 DWORD count, MSIPATCHSEQUENCEINFOA *patchinfo )
749{
750 UINT i, r;
751 WCHAR *productW, *usersidW = NULL;
752 MSIPATCHSEQUENCEINFOW *patchinfoW;
753
754 TRACE( "%s, %s, %d, %lu, %p\n", debugstr_a(product), debugstr_a(usersid), context, count, patchinfo );
755
756 if (!product) return ERROR_INVALID_PARAMETER;
757 if (!(productW = strdupAtoW( product ))) return ERROR_OUTOFMEMORY;
758 if (usersid && !(usersidW = strdupAtoW( usersid )))
759 {
760 msi_free( productW );
761 return ERROR_OUTOFMEMORY;
762 }
763 if (!(patchinfoW = patchinfoAtoW( count, patchinfo )))
764 {
765 msi_free( productW );
766 msi_free( usersidW );
767 return ERROR_OUTOFMEMORY;
768 }
769 r = MsiDeterminePatchSequenceW( productW, usersidW, context, count, patchinfoW );
770 if (r == ERROR_SUCCESS)
771 {
772 for (i = 0; i < count; i++)
773 {
774 patchinfo[i].dwOrder = patchinfoW[i].dwOrder;
775 patchinfo[i].uStatus = patchinfoW[i].uStatus;
776 }
777 }
778 msi_free( productW );
779 msi_free( usersidW );
780 free_patchinfo( count, patchinfoW );
781 return r;
782}
783
784static UINT open_package( const WCHAR *product, const WCHAR *usersid,
785 MSIINSTALLCONTEXT context, MSIPACKAGE **package )
786{
787 UINT r;
788 HKEY props;
789 WCHAR *localpath, sourcepath[MAX_PATH], filename[MAX_PATH];
790
791 r = MSIREG_OpenInstallProps( product, context, usersid, &props, FALSE );
792 if (r != ERROR_SUCCESS) return ERROR_BAD_CONFIGURATION;
793
794 if ((localpath = msi_reg_get_val_str( props, L"LocalPackage" )))
795 {
796 lstrcpyW( sourcepath, localpath );
797 msi_free( localpath );
798 }
799 RegCloseKey( props );
800 if (!localpath || GetFileAttributesW( sourcepath ) == INVALID_FILE_ATTRIBUTES)
801 {
802 DWORD sz = sizeof(sourcepath);
803 MsiSourceListGetInfoW( product, usersid, context, MSICODE_PRODUCT,
804 INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz );
805 sz = sizeof(filename);
806 MsiSourceListGetInfoW( product, usersid, context, MSICODE_PRODUCT,
807 INSTALLPROPERTY_PACKAGENAMEW, filename, &sz );
808 lstrcatW( sourcepath, filename );
809 }
810 if (GetFileAttributesW( sourcepath ) == INVALID_FILE_ATTRIBUTES)
811 return ERROR_INSTALL_SOURCE_ABSENT;
812
813 return MSI_OpenPackageW( sourcepath, 0, package );
814}
815
816UINT WINAPI MsiDeterminePatchSequenceW( const WCHAR *product, const WCHAR *usersid, MSIINSTALLCONTEXT context,
817 DWORD count, MSIPATCHSEQUENCEINFOW *patchinfo )
818{
819 UINT r;
820 MSIPACKAGE *package;
821
822 TRACE( "%s, %s, %d, %lu, %p\n", debugstr_w(product), debugstr_w(usersid), context, count, patchinfo );
823
824 if (!product) return ERROR_INVALID_PARAMETER;
825 r = open_package( product, usersid, context, &package );
826 if (r != ERROR_SUCCESS) return r;
827
828 r = determine_patch_sequence( package, count, patchinfo );
829 msiobj_release( &package->hdr );
830 return r;
831}
832
833UINT WINAPI MsiConfigureProductExW(LPCWSTR szProduct, int iInstallLevel,
834 INSTALLSTATE eInstallState, LPCWSTR szCommandLine)
835{
836 MSIPACKAGE* package = NULL;
837 MSIINSTALLCONTEXT context;
838 UINT r;
839 DWORD sz;
840 WCHAR sourcepath[MAX_PATH], filename[MAX_PATH];
841 LPWSTR commandline;
842
843 TRACE("%s %d %d %s\n",debugstr_w(szProduct), iInstallLevel, eInstallState,
844 debugstr_w(szCommandLine));
845
846 if (!szProduct || lstrlenW(szProduct) != GUID_SIZE - 1)
847 return ERROR_INVALID_PARAMETER;
848
849 if (eInstallState == INSTALLSTATE_ADVERTISED ||
850 eInstallState == INSTALLSTATE_SOURCE)
851 {
852 FIXME("State %d not implemented\n", eInstallState);
853 return ERROR_CALL_NOT_IMPLEMENTED;
854 }
855
856 r = msi_locate_product(szProduct, &context);
857 if (r != ERROR_SUCCESS)
858 return r;
859
860 r = open_package(szProduct, NULL, context, &package);
861 if (r != ERROR_SUCCESS)
862 return r;
863
864 sz = lstrlenW(L" Installed=1") + 1;
865
866 if (szCommandLine)
867 sz += lstrlenW(szCommandLine);
868
869 if (eInstallState != INSTALLSTATE_DEFAULT)
870 sz += lstrlenW(L" INSTALLLEVEL=32767");
871
872 if (eInstallState == INSTALLSTATE_ABSENT)
873 sz += lstrlenW(L" REMOVE=ALL");
874
875 if (context == MSIINSTALLCONTEXT_MACHINE)
876 sz += lstrlenW(L" ALLUSERS=1");
877
878 commandline = msi_alloc(sz * sizeof(WCHAR));
879 if (!commandline)
880 {
881 r = ERROR_OUTOFMEMORY;
882 goto end;
883 }
884
885 commandline[0] = 0;
886 if (szCommandLine)
887 lstrcpyW(commandline, szCommandLine);
888
889 if (eInstallState != INSTALLSTATE_DEFAULT)
890 lstrcatW(commandline, L" INSTALLLEVEL=32767");
891
892 if (eInstallState == INSTALLSTATE_ABSENT)
893 lstrcatW(commandline, L" REMOVE=ALL");
894
895 if (context == MSIINSTALLCONTEXT_MACHINE)
896 lstrcatW(commandline, L" ALLUSERS=1");
897
898 sz = sizeof(sourcepath);
899 MsiSourceListGetInfoW(szProduct, NULL, context, MSICODE_PRODUCT,
900 INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz);
901
902 sz = sizeof(filename);
903 MsiSourceListGetInfoW(szProduct, NULL, context, MSICODE_PRODUCT,
904 INSTALLPROPERTY_PACKAGENAMEW, filename, &sz);
905
906 lstrcatW(sourcepath, filename);
907
908 r = MSI_InstallPackage( package, sourcepath, commandline );
909
910 msi_free(commandline);
911
912end:
913 msiobj_release( &package->hdr );
914
915 return r;
916}
917
918UINT WINAPI MsiConfigureProductExA(LPCSTR szProduct, int iInstallLevel,
919 INSTALLSTATE eInstallState, LPCSTR szCommandLine)
920{
921 LPWSTR szwProduct = NULL;
922 LPWSTR szwCommandLine = NULL;
923 UINT r = ERROR_OUTOFMEMORY;
924
925 if( szProduct )
926 {
927 szwProduct = strdupAtoW( szProduct );
928 if( !szwProduct )
929 goto end;
930 }
931
932 if( szCommandLine)
933 {
934 szwCommandLine = strdupAtoW( szCommandLine );
935 if( !szwCommandLine)
936 goto end;
937 }
938
939 r = MsiConfigureProductExW( szwProduct, iInstallLevel, eInstallState,
940 szwCommandLine );
941end:
942 msi_free( szwProduct );
943 msi_free( szwCommandLine);
944
945 return r;
946}
947
948UINT WINAPI MsiConfigureProductA(LPCSTR szProduct, int iInstallLevel,
949 INSTALLSTATE eInstallState)
950{
951 LPWSTR szwProduct = NULL;
952 UINT r;
953
954 TRACE("%s %d %d\n",debugstr_a(szProduct), iInstallLevel, eInstallState);
955
956 if( szProduct )
957 {
958 szwProduct = strdupAtoW( szProduct );
959 if( !szwProduct )
960 return ERROR_OUTOFMEMORY;
961 }
962
963 r = MsiConfigureProductW( szwProduct, iInstallLevel, eInstallState );
964 msi_free( szwProduct );
965
966 return r;
967}
968
969UINT WINAPI MsiConfigureProductW(LPCWSTR szProduct, int iInstallLevel,
970 INSTALLSTATE eInstallState)
971{
972 return MsiConfigureProductExW(szProduct, iInstallLevel, eInstallState, NULL);
973}
974
975UINT WINAPI MsiGetProductCodeA(LPCSTR szComponent, LPSTR szBuffer)
976{
977 LPWSTR szwComponent = NULL;
978 UINT r;
979 WCHAR szwBuffer[GUID_SIZE];
980
981 TRACE("%s %p\n", debugstr_a(szComponent), szBuffer);
982
983 if( szComponent )
984 {
985 szwComponent = strdupAtoW( szComponent );
986 if( !szwComponent )
987 return ERROR_OUTOFMEMORY;
988 }
989
990 *szwBuffer = '\0';
991 r = MsiGetProductCodeW( szwComponent, szwBuffer );
992
993 if(*szwBuffer)
994 WideCharToMultiByte(CP_ACP, 0, szwBuffer, -1, szBuffer, GUID_SIZE, NULL, NULL);
995
996 msi_free( szwComponent );
997
998 return r;
999}
1000
1001UINT WINAPI MsiGetProductCodeW(LPCWSTR szComponent, LPWSTR szBuffer)
1002{
1003 UINT rc, index;
1004 HKEY compkey, prodkey;
1005 WCHAR squashed_comp[SQUASHED_GUID_SIZE], squashed_prod[SQUASHED_GUID_SIZE];
1006 DWORD sz = ARRAY_SIZE(squashed_prod);
1007
1008 TRACE("%s %p\n", debugstr_w(szComponent), szBuffer);
1009
1010 if (!szComponent || !*szComponent)
1011 return ERROR_INVALID_PARAMETER;
1012
1013 if (!squash_guid( szComponent, squashed_comp ))
1014 return ERROR_INVALID_PARAMETER;
1015
1016 if (MSIREG_OpenUserDataComponentKey(szComponent, NULL, &compkey, FALSE) != ERROR_SUCCESS &&
1017 MSIREG_OpenUserDataComponentKey(szComponent, L"S-1-5-18", &compkey, FALSE) != ERROR_SUCCESS)
1018 {
1019 return ERROR_UNKNOWN_COMPONENT;
1020 }
1021
1022 rc = RegEnumValueW( compkey, 0, squashed_prod, &sz, NULL, NULL, NULL, NULL );
1023 if (rc != ERROR_SUCCESS)
1024 {
1025 RegCloseKey(compkey);
1026 return ERROR_UNKNOWN_COMPONENT;
1027 }
1028
1029 /* check simple case, only one product */
1030 rc = RegEnumValueW( compkey, 1, squashed_prod, &sz, NULL, NULL, NULL, NULL );
1031 if (rc == ERROR_NO_MORE_ITEMS)
1032 {
1033 rc = ERROR_SUCCESS;
1034 goto done;
1035 }
1036
1037 index = 0;
1038 while ((rc = RegEnumValueW( compkey, index, squashed_prod, &sz, NULL, NULL, NULL, NULL )) !=
1039 ERROR_NO_MORE_ITEMS)
1040 {
1041 index++;
1042 sz = GUID_SIZE;
1043 unsquash_guid( squashed_prod, szBuffer );
1044
1045 if (MSIREG_OpenProductKey(szBuffer, NULL,
1046 MSIINSTALLCONTEXT_USERMANAGED,
1047 &prodkey, FALSE) == ERROR_SUCCESS ||
1048 MSIREG_OpenProductKey(szBuffer, NULL,
1049 MSIINSTALLCONTEXT_USERUNMANAGED,
1050 &prodkey, FALSE) == ERROR_SUCCESS ||
1051 MSIREG_OpenProductKey(szBuffer, NULL,
1052 MSIINSTALLCONTEXT_MACHINE,
1053 &prodkey, FALSE) == ERROR_SUCCESS)
1054 {
1055 RegCloseKey(prodkey);
1056 rc = ERROR_SUCCESS;
1057 goto done;
1058 }
1059 }
1060
1061 rc = ERROR_INSTALL_FAILURE;
1062
1063done:
1064 RegCloseKey(compkey);
1065 unsquash_guid( squashed_prod, szBuffer );
1066 return rc;
1067}
1068
1069static WCHAR *reg_get_value( HKEY hkey, const WCHAR *name, DWORD *type )
1070{
1071 LONG res;
1072
1073 if ((res = RegQueryValueExW( hkey, name, NULL, type, NULL, NULL )) != ERROR_SUCCESS) return NULL;
1074
1075 if (*type == REG_SZ) return msi_reg_get_val_str( hkey, name );
1076 if (*type == REG_DWORD)
1077 {
1078 WCHAR temp[11];
1079 DWORD val;
1080
1081 if (!msi_reg_get_val_dword( hkey, name, &val )) return NULL;
1082 swprintf( temp, ARRAY_SIZE(temp), L"%u", val );
1083 return strdupW( temp );
1084 }
1085
1086 ERR( "unhandled value type %lu\n", *type );
1087 return NULL;
1088}
1089
1090static UINT MSI_GetProductInfo(LPCWSTR szProduct, LPCWSTR szAttribute,
1091 awstring *szValue, LPDWORD pcchValueBuf)
1092{
1093 static WCHAR empty[] = L"";
1094 MSIINSTALLCONTEXT context = MSIINSTALLCONTEXT_USERUNMANAGED;
1095 UINT r = ERROR_UNKNOWN_PROPERTY;
1096 HKEY prodkey, userdata, source;
1097 WCHAR *val = NULL, squashed_pc[SQUASHED_GUID_SIZE], packagecode[GUID_SIZE];
1098 BOOL badconfig = FALSE;
1099 LONG res;
1100 DWORD type = REG_NONE;
1101
1102 TRACE("%s %s %p %p\n", debugstr_w(szProduct),
1103 debugstr_w(szAttribute), szValue, pcchValueBuf);
1104
1105 if ((szValue->str.w && !pcchValueBuf) || !szProduct || !szAttribute)
1106 return ERROR_INVALID_PARAMETER;
1107
1108 if (!squash_guid( szProduct, squashed_pc ))
1109 return ERROR_INVALID_PARAMETER;
1110
1111 if ((r = MSIREG_OpenProductKey(szProduct, NULL,
1112 MSIINSTALLCONTEXT_USERMANAGED,
1113 &prodkey, FALSE)) != ERROR_SUCCESS &&
1114 (r = MSIREG_OpenProductKey(szProduct, NULL,
1115 MSIINSTALLCONTEXT_USERUNMANAGED,
1116 &prodkey, FALSE)) != ERROR_SUCCESS &&
1117 (r = MSIREG_OpenProductKey(szProduct, NULL,
1118 MSIINSTALLCONTEXT_MACHINE,
1119 &prodkey, FALSE)) == ERROR_SUCCESS)
1120 {
1121 context = MSIINSTALLCONTEXT_MACHINE;
1122 }
1123
1124 if (!wcscmp( szAttribute, INSTALLPROPERTY_HELPLINKW ) ||
1125 !wcscmp( szAttribute, INSTALLPROPERTY_HELPTELEPHONEW ) ||
1126 !wcscmp( szAttribute, INSTALLPROPERTY_INSTALLDATEW ) ||
1127 !wcscmp( szAttribute, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ) ||
1128 !wcscmp( szAttribute, INSTALLPROPERTY_INSTALLLOCATIONW ) ||
1129 !wcscmp( szAttribute, INSTALLPROPERTY_INSTALLSOURCEW ) ||
1130 !wcscmp( szAttribute, INSTALLPROPERTY_LOCALPACKAGEW ) ||
1131 !wcscmp( szAttribute, INSTALLPROPERTY_PUBLISHERW ) ||
1132 !wcscmp( szAttribute, INSTALLPROPERTY_URLINFOABOUTW ) ||
1133 !wcscmp( szAttribute, INSTALLPROPERTY_URLUPDATEINFOW ) ||
1134 !wcscmp( szAttribute, INSTALLPROPERTY_VERSIONMINORW ) ||
1135 !wcscmp( szAttribute, INSTALLPROPERTY_VERSIONMAJORW ) ||
1136 !wcscmp( szAttribute, INSTALLPROPERTY_VERSIONSTRINGW ) ||
1137 !wcscmp( szAttribute, INSTALLPROPERTY_PRODUCTIDW ) ||
1138 !wcscmp( szAttribute, INSTALLPROPERTY_REGCOMPANYW ) ||
1139 !wcscmp( szAttribute, INSTALLPROPERTY_REGOWNERW ))
1140 {
1141 if (!prodkey)
1142 {
1143 r = ERROR_UNKNOWN_PRODUCT;
1144 goto done;
1145 }
1146 if (MSIREG_OpenInstallProps(szProduct, context, NULL, &userdata, FALSE))
1147 {
1148 r = ERROR_UNKNOWN_PROPERTY;
1149 goto done;
1150 }
1151
1152 if (!wcscmp( szAttribute, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ))
1153 szAttribute = L"DisplayName";
1154 else if (!wcscmp( szAttribute, INSTALLPROPERTY_VERSIONSTRINGW ))
1155 szAttribute = L"DisplayVersion";
1156
1157 val = reg_get_value(userdata, szAttribute, &type);
1158 if (!val)
1159 val = empty;
1160 RegCloseKey(userdata);
1161 }
1162 else if (!wcscmp( szAttribute, INSTALLPROPERTY_INSTANCETYPEW ) ||
1163 !wcscmp( szAttribute, INSTALLPROPERTY_TRANSFORMSW ) ||
1164 !wcscmp( szAttribute, INSTALLPROPERTY_LANGUAGEW ) ||
1165 !wcscmp( szAttribute, INSTALLPROPERTY_PRODUCTNAMEW ) ||
1166 !wcscmp( szAttribute, INSTALLPROPERTY_ASSIGNMENTTYPEW ) ||
1167 !wcscmp( szAttribute, INSTALLPROPERTY_PACKAGECODEW ) ||
1168 !wcscmp( szAttribute, INSTALLPROPERTY_VERSIONW ) ||
1169 !wcscmp( szAttribute, INSTALLPROPERTY_PRODUCTICONW ) ||
1170 !wcscmp( szAttribute, INSTALLPROPERTY_PACKAGENAMEW ) ||
1171 !wcscmp( szAttribute, INSTALLPROPERTY_AUTHORIZED_LUA_APPW ))
1172 {
1173 if (!prodkey)
1174 {
1175 r = ERROR_UNKNOWN_PRODUCT;
1176 goto done;
1177 }
1178
1179 if (!wcscmp( szAttribute, INSTALLPROPERTY_ASSIGNMENTTYPEW ))
1180 szAttribute = L"Assignment";
1181
1182 if (!wcscmp( szAttribute, INSTALLPROPERTY_PACKAGENAMEW ))
1183 {
1184 res = RegOpenKeyW(prodkey, L"SourceList", &source);
1185 if (res != ERROR_SUCCESS)
1186 {
1187 r = ERROR_UNKNOWN_PRODUCT;
1188 goto done;
1189 }
1190
1191 val = reg_get_value(source, szAttribute, &type);
1192 if (!val)
1193 val = empty;
1194
1195 RegCloseKey(source);
1196 }
1197 else
1198 {
1199 val = reg_get_value(prodkey, szAttribute, &type);
1200 if (!val)
1201 val = empty;
1202 }
1203
1204 if (val != empty && type != REG_DWORD &&
1205 !wcscmp( szAttribute, INSTALLPROPERTY_PACKAGECODEW ))
1206 {
1207 if (lstrlenW( val ) != SQUASHED_GUID_SIZE - 1)
1208 badconfig = TRUE;
1209 else
1210 {
1211 unsquash_guid(val, packagecode);
1212 msi_free(val);
1213 val = strdupW(packagecode);
1214 }
1215 }
1216 }
1217
1218 if (!val)
1219 {
1220 r = ERROR_UNKNOWN_PROPERTY;
1221 goto done;
1222 }
1223
1224 if (pcchValueBuf)
1225 {
1226 int len = lstrlenW( val );
1227
1228 /* If szBuffer (szValue->str) is NULL, there's no need to copy the value
1229 * out. Also, *pcchValueBuf may be uninitialized in this case, so we
1230 * can't rely on its value.
1231 */
1232 if (szValue->str.a || szValue->str.w)
1233 {
1234 DWORD size = *pcchValueBuf;
1235 if (len < size)
1236 r = msi_strcpy_to_awstring( val, len, szValue, &size );
1237 else
1238 r = ERROR_MORE_DATA;
1239 }
1240
1241 if (!badconfig)
1242 *pcchValueBuf = len;
1243 }
1244
1245 if (badconfig)
1246 r = ERROR_BAD_CONFIGURATION;
1247
1248 if (val != empty)
1249 msi_free(val);
1250
1251done:
1252 RegCloseKey(prodkey);
1253 return r;
1254}
1255
1256UINT WINAPI MsiGetProductInfoA(LPCSTR szProduct, LPCSTR szAttribute,
1257 LPSTR szBuffer, LPDWORD pcchValueBuf)
1258{
1259 LPWSTR szwProduct, szwAttribute = NULL;
1260 UINT r = ERROR_OUTOFMEMORY;
1261 awstring buffer;
1262
1263 TRACE("%s %s %p %p\n", debugstr_a(szProduct), debugstr_a(szAttribute),
1264 szBuffer, pcchValueBuf);
1265
1266 szwProduct = strdupAtoW( szProduct );
1267 if( szProduct && !szwProduct )
1268 goto end;
1269
1270 szwAttribute = strdupAtoW( szAttribute );
1271 if( szAttribute && !szwAttribute )
1272 goto end;
1273
1274 buffer.unicode = FALSE;
1275 buffer.str.a = szBuffer;
1276
1277 r = MSI_GetProductInfo( szwProduct, szwAttribute,
1278 &buffer, pcchValueBuf );
1279
1280end:
1281 msi_free( szwProduct );
1282 msi_free( szwAttribute );
1283
1284 return r;
1285}
1286
1287UINT WINAPI MsiGetProductInfoW(LPCWSTR szProduct, LPCWSTR szAttribute,
1288 LPWSTR szBuffer, LPDWORD pcchValueBuf)
1289{
1290 awstring buffer;
1291
1292 TRACE("%s %s %p %p\n", debugstr_w(szProduct), debugstr_w(szAttribute),
1293 szBuffer, pcchValueBuf);
1294
1295 buffer.unicode = TRUE;
1296 buffer.str.w = szBuffer;
1297
1298 return MSI_GetProductInfo( szProduct, szAttribute,
1299 &buffer, pcchValueBuf );
1300}
1301
1302UINT WINAPI MsiGetProductInfoExA(LPCSTR szProductCode, LPCSTR szUserSid,
1303 MSIINSTALLCONTEXT dwContext, LPCSTR szProperty,
1304 LPSTR szValue, LPDWORD pcchValue)
1305{
1306 LPWSTR product = NULL;
1307 LPWSTR usersid = NULL;
1308 LPWSTR property = NULL;
1309 LPWSTR value = NULL;
1310 DWORD len = 0;
1311 UINT r;
1312
1313 TRACE("(%s, %s, %d, %s, %p, %p)\n", debugstr_a(szProductCode),
1314 debugstr_a(szUserSid), dwContext, debugstr_a(szProperty),
1315 szValue, pcchValue);
1316
1317 if (szValue && !pcchValue)
1318 return ERROR_INVALID_PARAMETER;
1319
1320 if (szProductCode) product = strdupAtoW(szProductCode);
1321 if (szUserSid) usersid = strdupAtoW(szUserSid);
1322 if (szProperty) property = strdupAtoW(szProperty);
1323
1324 r = MsiGetProductInfoExW(product, usersid, dwContext, property,
1325 NULL, &len);
1326 if (r != ERROR_SUCCESS)
1327 goto done;
1328
1329 value = msi_alloc(++len * sizeof(WCHAR));
1330 if (!value)
1331 {
1332 r = ERROR_OUTOFMEMORY;
1333 goto done;
1334 }
1335
1336 r = MsiGetProductInfoExW(product, usersid, dwContext, property,
1337 value, &len);
1338 if (r != ERROR_SUCCESS)
1339 goto done;
1340
1341 if (!pcchValue)
1342 goto done;
1343
1344 len = WideCharToMultiByte(CP_ACP, 0, value, -1, NULL, 0, NULL, NULL);
1345 if (*pcchValue >= len)
1346 WideCharToMultiByte(CP_ACP, 0, value, -1, szValue, len, NULL, NULL);
1347 else if (szValue)
1348 {
1349 r = ERROR_MORE_DATA;
1350 if (*pcchValue > 0)
1351 *szValue = '\0';
1352 }
1353
1354 if (*pcchValue <= len || !szValue)
1355 len = len * sizeof(WCHAR) - 1;
1356
1357 *pcchValue = len - 1;
1358
1359done:
1360 msi_free(product);
1361 msi_free(usersid);
1362 msi_free(property);
1363 msi_free(value);
1364
1365 return r;
1366}
1367
1368static UINT msi_copy_outval(LPWSTR val, LPWSTR out, LPDWORD size)
1369{
1370 UINT r = ERROR_SUCCESS;
1371
1372 if (!val)
1373 return ERROR_UNKNOWN_PROPERTY;
1374
1375 if (out)
1376 {
1377 if (lstrlenW(val) >= *size)
1378 {
1379 r = ERROR_MORE_DATA;
1380 if (*size > 0)
1381 *out = '\0';
1382 }
1383 else
1384 lstrcpyW(out, val);
1385 }
1386
1387 if (size)
1388 *size = lstrlenW(val);
1389
1390 return r;
1391}
1392
1393UINT WINAPI MsiGetProductInfoExW(LPCWSTR szProductCode, LPCWSTR szUserSid,
1394 MSIINSTALLCONTEXT dwContext, LPCWSTR szProperty,
1395 LPWSTR szValue, LPDWORD pcchValue)
1396{
1397 WCHAR *val = NULL, squashed_pc[SQUASHED_GUID_SIZE];
1398 LPCWSTR package = NULL;
1399 HKEY props = NULL, prod, classes = NULL, managed, hkey = NULL;
1400 DWORD type;
1401 UINT r = ERROR_UNKNOWN_PRODUCT;
1402
1403 TRACE("(%s, %s, %d, %s, %p, %p)\n", debugstr_w(szProductCode),
1404 debugstr_w(szUserSid), dwContext, debugstr_w(szProperty),
1405 szValue, pcchValue);
1406
1407 if (!szProductCode || !squash_guid( szProductCode, squashed_pc ))
1408 return ERROR_INVALID_PARAMETER;
1409
1410 if (szValue && !pcchValue)
1411 return ERROR_INVALID_PARAMETER;
1412
1413 if (dwContext != MSIINSTALLCONTEXT_USERUNMANAGED &&
1414 dwContext != MSIINSTALLCONTEXT_USERMANAGED &&
1415 dwContext != MSIINSTALLCONTEXT_MACHINE)
1416 return ERROR_INVALID_PARAMETER;
1417
1418 if (!szProperty || !*szProperty)
1419 return ERROR_INVALID_PARAMETER;
1420
1421 if (dwContext == MSIINSTALLCONTEXT_MACHINE && szUserSid)
1422 return ERROR_INVALID_PARAMETER;
1423
1424 /* FIXME: dwContext is provided, no need to search for it */
1425 MSIREG_OpenProductKey(szProductCode, NULL,MSIINSTALLCONTEXT_USERMANAGED,
1426 &managed, FALSE);
1427 MSIREG_OpenProductKey(szProductCode, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
1428 &prod, FALSE);
1429
1430 MSIREG_OpenInstallProps(szProductCode, dwContext, NULL, &props, FALSE);
1431
1432 if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
1433 {
1434 package = INSTALLPROPERTY_LOCALPACKAGEW;
1435
1436 if (!props && !prod)
1437 goto done;
1438 }
1439 else if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1440 {
1441 package = L"ManagedLocalPackage";
1442
1443 if (!props && !managed)
1444 goto done;
1445 }
1446 else if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1447 {
1448 package = INSTALLPROPERTY_LOCALPACKAGEW;
1449 MSIREG_OpenProductKey(szProductCode, NULL, dwContext, &classes, FALSE);
1450
1451 if (!props && !classes)
1452 goto done;
1453 }
1454
1455 if (!wcscmp( szProperty, INSTALLPROPERTY_HELPLINKW ) ||
1456 !wcscmp( szProperty, INSTALLPROPERTY_HELPTELEPHONEW ) ||
1457 !wcscmp( szProperty, INSTALLPROPERTY_INSTALLDATEW ) ||
1458 !wcscmp( szProperty, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ) ||
1459 !wcscmp( szProperty, INSTALLPROPERTY_INSTALLLOCATIONW ) ||
1460 !wcscmp( szProperty, INSTALLPROPERTY_INSTALLSOURCEW ) ||
1461 !wcscmp( szProperty, INSTALLPROPERTY_LOCALPACKAGEW ) ||
1462 !wcscmp( szProperty, INSTALLPROPERTY_PUBLISHERW ) ||
1463 !wcscmp( szProperty, INSTALLPROPERTY_URLINFOABOUTW ) ||
1464 !wcscmp( szProperty, INSTALLPROPERTY_URLUPDATEINFOW ) ||
1465 !wcscmp( szProperty, INSTALLPROPERTY_VERSIONMINORW ) ||
1466 !wcscmp( szProperty, INSTALLPROPERTY_VERSIONMAJORW ) ||
1467 !wcscmp( szProperty, INSTALLPROPERTY_VERSIONSTRINGW ) ||
1468 !wcscmp( szProperty, INSTALLPROPERTY_PRODUCTIDW ) ||
1469 !wcscmp( szProperty, INSTALLPROPERTY_REGCOMPANYW ) ||
1470 !wcscmp( szProperty, INSTALLPROPERTY_REGOWNERW ) ||
1471 !wcscmp( szProperty, INSTALLPROPERTY_INSTANCETYPEW ))
1472 {
1473 val = reg_get_value(props, package, &type);
1474 if (!val)
1475 {
1476 if (prod || classes)
1477 r = ERROR_UNKNOWN_PROPERTY;
1478
1479 goto done;
1480 }
1481
1482 msi_free(val);
1483
1484 if (!wcscmp( szProperty, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ))
1485 szProperty = L"DisplayName";
1486 else if (!wcscmp( szProperty, INSTALLPROPERTY_VERSIONSTRINGW ))
1487 szProperty = L"DisplayVersion";
1488
1489 val = reg_get_value(props, szProperty, &type);
1490 if (!val)
1491 val = strdupW(L"");
1492
1493 r = msi_copy_outval(val, szValue, pcchValue);
1494 }
1495 else if (!wcscmp( szProperty, INSTALLPROPERTY_TRANSFORMSW ) ||
1496 !wcscmp( szProperty, INSTALLPROPERTY_LANGUAGEW ) ||
1497 !wcscmp( szProperty, INSTALLPROPERTY_PRODUCTNAMEW ) ||
1498 !wcscmp( szProperty, INSTALLPROPERTY_PACKAGECODEW ) ||
1499 !wcscmp( szProperty, INSTALLPROPERTY_VERSIONW ) ||
1500 !wcscmp( szProperty, INSTALLPROPERTY_PRODUCTICONW ) ||
1501 !wcscmp( szProperty, INSTALLPROPERTY_PACKAGENAMEW ) ||
1502 !wcscmp( szProperty, INSTALLPROPERTY_AUTHORIZED_LUA_APPW ))
1503 {
1504 if (!prod && !classes)
1505 goto done;
1506
1507 if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
1508 hkey = prod;
1509 else if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1510 hkey = managed;
1511 else if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1512 hkey = classes;
1513
1514 val = reg_get_value(hkey, szProperty, &type);
1515 if (!val)
1516 val = strdupW(L"");
1517
1518 r = msi_copy_outval(val, szValue, pcchValue);
1519 }
1520 else if (!wcscmp( szProperty, INSTALLPROPERTY_PRODUCTSTATEW ))
1521 {
1522 if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1523 {
1524 if (props)
1525 {
1526 val = reg_get_value(props, package, &type);
1527 if (!val)
1528 goto done;
1529
1530 msi_free(val);
1531 val = strdupW(L"5");
1532 }
1533 else
1534 val = strdupW(L"1");
1535
1536 r = msi_copy_outval(val, szValue, pcchValue);
1537 goto done;
1538 }
1539 else if (props && (val = reg_get_value(props, package, &type)))
1540 {
1541 msi_free(val);
1542 val = strdupW(L"5");
1543 r = msi_copy_outval(val, szValue, pcchValue);
1544 goto done;
1545 }
1546
1547 if (prod || managed)
1548 val = strdupW(L"1");
1549 else
1550 goto done;
1551
1552 r = msi_copy_outval(val, szValue, pcchValue);
1553 }
1554 else if (!wcscmp( szProperty, INSTALLPROPERTY_ASSIGNMENTTYPEW ))
1555 {
1556 if (!prod && !classes)
1557 goto done;
1558
1559 /* FIXME */
1560 val = strdupW(L"");
1561 r = msi_copy_outval(val, szValue, pcchValue);
1562 }
1563 else
1564 r = ERROR_UNKNOWN_PROPERTY;
1565
1566done:
1567 RegCloseKey(props);
1568 RegCloseKey(prod);
1569 RegCloseKey(managed);
1570 RegCloseKey(classes);
1571 msi_free(val);
1572
1573 return r;
1574}
1575
1576UINT WINAPI MsiGetPatchFileListA(LPCSTR szProductCode, LPCSTR szPatchList,
1577 LPDWORD pcFiles, MSIHANDLE **pphFileRecords)
1578{
1579 FIXME("(%s, %s, %p, %p) stub!\n", debugstr_a(szProductCode),
1580 debugstr_a(szPatchList), pcFiles, pphFileRecords);
1581 return ERROR_FUNCTION_FAILED;
1582}
1583
1584UINT WINAPI MsiGetPatchFileListW(LPCWSTR szProductCode, LPCWSTR szPatchList,
1585 LPDWORD pcFiles, MSIHANDLE **pphFileRecords)
1586{
1587 FIXME("(%s, %s, %p, %p) stub!\n", debugstr_w(szProductCode),
1588 debugstr_w(szPatchList), pcFiles, pphFileRecords);
1589 return ERROR_FUNCTION_FAILED;
1590}
1591
1592UINT WINAPI MsiGetPatchInfoExA(LPCSTR szPatchCode, LPCSTR szProductCode,
1593 LPCSTR szUserSid, MSIINSTALLCONTEXT dwContext,
1594 LPCSTR szProperty, LPSTR lpValue, DWORD *pcchValue)
1595{
1596 LPWSTR patch = NULL, product = NULL, usersid = NULL;
1597 LPWSTR property = NULL, val = NULL;
1598 DWORD len;
1599 UINT r;
1600
1601 TRACE("(%s, %s, %s, %d, %s, %p, %p)\n", debugstr_a(szPatchCode),
1602 debugstr_a(szProductCode), debugstr_a(szUserSid), dwContext,
1603 debugstr_a(szProperty), lpValue, pcchValue);
1604
1605 if (lpValue && !pcchValue)
1606 return ERROR_INVALID_PARAMETER;
1607
1608 if (szPatchCode) patch = strdupAtoW(szPatchCode);
1609 if (szProductCode) product = strdupAtoW(szProductCode);
1610 if (szUserSid) usersid = strdupAtoW(szUserSid);
1611 if (szProperty) property = strdupAtoW(szProperty);
1612
1613 len = 0;
1614 r = MsiGetPatchInfoExW(patch, product, usersid, dwContext, property,
1615 NULL, &len);
1616 if (r != ERROR_SUCCESS)
1617 goto done;
1618
1619 val = msi_alloc(++len * sizeof(WCHAR));
1620 if (!val)
1621 {
1622 r = ERROR_OUTOFMEMORY;
1623 goto done;
1624 }
1625
1626 r = MsiGetPatchInfoExW(patch, product, usersid, dwContext, property,
1627 val, &len);
1628 if (r != ERROR_SUCCESS || !pcchValue)
1629 goto done;
1630
1631 if (lpValue)
1632 WideCharToMultiByte(CP_ACP, 0, val, -1, lpValue,
1633 *pcchValue - 1, NULL, NULL);
1634
1635 len = lstrlenW(val);
1636 if ((*val && *pcchValue < len + 1) || !lpValue)
1637 {
1638 if (lpValue)
1639 {
1640 r = ERROR_MORE_DATA;
1641 lpValue[*pcchValue - 1] = '\0';
1642 }
1643
1644 *pcchValue = len * sizeof(WCHAR);
1645 }
1646 else
1647 *pcchValue = len;
1648
1649done:
1650 msi_free(val);
1651 msi_free(patch);
1652 msi_free(product);
1653 msi_free(usersid);
1654 msi_free(property);
1655
1656 return r;
1657}
1658
1659UINT WINAPI MsiGetPatchInfoExW(LPCWSTR szPatchCode, LPCWSTR szProductCode,
1660 LPCWSTR szUserSid, MSIINSTALLCONTEXT dwContext,
1661 LPCWSTR szProperty, LPWSTR lpValue, DWORD *pcchValue)
1662{
1663 WCHAR *val = NULL, squashed_pc[SQUASHED_GUID_SIZE], squashed_patch[SQUASHED_GUID_SIZE];
1664 HKEY udprod = 0, prod = 0, props = 0;
1665 HKEY patch = 0, patches = 0;
1666 HKEY udpatch = 0, datakey = 0;
1667 HKEY prodpatches = 0;
1668 UINT r = ERROR_UNKNOWN_PRODUCT;
1669 DWORD len, type;
1670 LONG res;
1671
1672 TRACE("(%s, %s, %s, %d, %s, %p, %p)\n", debugstr_w(szPatchCode),
1673 debugstr_w(szProductCode), debugstr_w(szUserSid), dwContext,
1674 debugstr_w(szProperty), lpValue, pcchValue);
1675
1676 if (!szProductCode || !squash_guid( szProductCode, squashed_pc ))
1677 return ERROR_INVALID_PARAMETER;
1678
1679 if (!szPatchCode || !squash_guid( szPatchCode, squashed_patch ))
1680 return ERROR_INVALID_PARAMETER;
1681
1682 if (!szProperty)
1683 return ERROR_INVALID_PARAMETER;
1684
1685 if (lpValue && !pcchValue)
1686 return ERROR_INVALID_PARAMETER;
1687
1688 if (dwContext != MSIINSTALLCONTEXT_USERMANAGED &&
1689 dwContext != MSIINSTALLCONTEXT_USERUNMANAGED &&
1690 dwContext != MSIINSTALLCONTEXT_MACHINE)
1691 return ERROR_INVALID_PARAMETER;
1692
1693 if (dwContext == MSIINSTALLCONTEXT_MACHINE && szUserSid)
1694 return ERROR_INVALID_PARAMETER;
1695
1696 if (szUserSid && !wcscmp( szUserSid, L"S-1-5-18" ))
1697 return ERROR_INVALID_PARAMETER;
1698
1699 if (MSIREG_OpenUserDataProductKey(szProductCode, dwContext, NULL,
1700 &udprod, FALSE) != ERROR_SUCCESS)
1701 goto done;
1702
1703 if (MSIREG_OpenInstallProps(szProductCode, dwContext, NULL,
1704 &props, FALSE) != ERROR_SUCCESS)
1705 goto done;
1706
1707 r = ERROR_UNKNOWN_PATCH;
1708
1709 res = RegOpenKeyExW(udprod, L"Patches", 0, KEY_READ, &patches);
1710 if (res != ERROR_SUCCESS)
1711 goto done;
1712
1713 res = RegOpenKeyExW( patches, squashed_patch, 0, KEY_READ, &patch );
1714 if (res != ERROR_SUCCESS)
1715 goto done;
1716
1717 if (!wcscmp( szProperty, INSTALLPROPERTY_TRANSFORMSW ))
1718 {
1719 if (MSIREG_OpenProductKey(szProductCode, NULL, dwContext,
1720 &prod, FALSE) != ERROR_SUCCESS)
1721 goto done;
1722
1723 res = RegOpenKeyExW(prod, L"Patches", 0, KEY_ALL_ACCESS, &prodpatches);
1724 if (res != ERROR_SUCCESS)
1725 goto done;
1726
1727 datakey = prodpatches;
1728 szProperty = squashed_patch;
1729 }
1730 else
1731 {
1732 if (MSIREG_OpenUserDataPatchKey(szPatchCode, dwContext,
1733 &udpatch, FALSE) != ERROR_SUCCESS)
1734 goto done;
1735
1736 if (!wcscmp( szProperty, INSTALLPROPERTY_LOCALPACKAGEW ))
1737 {
1738 if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1739 szProperty = L"ManagedLocalPackage";
1740 datakey = udpatch;
1741 }
1742 else if (!wcscmp( szProperty, INSTALLPROPERTY_INSTALLDATEW ))
1743 {
1744 datakey = patch;
1745 szProperty = L"Installed";
1746 }
1747 else if (!wcscmp( szProperty, INSTALLPROPERTY_UNINSTALLABLEW ) ||
1748 !wcscmp( szProperty, INSTALLPROPERTY_PATCHSTATEW ) ||
1749 !wcscmp( szProperty, INSTALLPROPERTY_DISPLAYNAMEW ) ||
1750 !wcscmp( szProperty, INSTALLPROPERTY_MOREINFOURLW ))
1751 {
1752 datakey = patch;
1753 }
1754 else
1755 {
1756 r = ERROR_UNKNOWN_PROPERTY;
1757 goto done;
1758 }
1759 }
1760
1761 val = reg_get_value(datakey, szProperty, &type);
1762 if (!val)
1763 val = strdupW(L"");
1764
1765 r = ERROR_SUCCESS;
1766
1767 if (!pcchValue)
1768 goto done;
1769
1770 if (lpValue)
1771 lstrcpynW(lpValue, val, *pcchValue);
1772
1773 len = lstrlenW(val);
1774 if ((*val && *pcchValue < len + 1) || !lpValue)
1775 {
1776 if (lpValue)
1777 r = ERROR_MORE_DATA;
1778
1779 *pcchValue = len * sizeof(WCHAR);
1780 }
1781
1782 *pcchValue = len;
1783
1784done:
1785 msi_free(val);
1786 RegCloseKey(prodpatches);
1787 RegCloseKey(prod);
1788 RegCloseKey(patch);
1789 RegCloseKey(patches);
1790 RegCloseKey(udpatch);
1791 RegCloseKey(props);
1792 RegCloseKey(udprod);
1793
1794 return r;
1795}
1796
1797UINT WINAPI MsiGetPatchInfoA( LPCSTR patch, LPCSTR attr, LPSTR buffer, LPDWORD buflen )
1798{
1799 UINT r = ERROR_OUTOFMEMORY;
1800 DWORD size;
1801 LPWSTR patchW = NULL, attrW = NULL, bufferW = NULL;
1802
1803 TRACE("%s %s %p %p\n", debugstr_a(patch), debugstr_a(attr), buffer, buflen);
1804
1805 if (!patch || !attr)
1806 return ERROR_INVALID_PARAMETER;
1807
1808 if (!(patchW = strdupAtoW( patch )))
1809 goto done;
1810
1811 if (!(attrW = strdupAtoW( attr )))
1812 goto done;
1813
1814 size = 0;
1815 r = MsiGetPatchInfoW( patchW, attrW, NULL, &size );
1816 if (r != ERROR_SUCCESS)
1817 goto done;
1818
1819 size++;
1820 if (!(bufferW = msi_alloc( size * sizeof(WCHAR) )))
1821 {
1822 r = ERROR_OUTOFMEMORY;
1823 goto done;
1824 }
1825
1826 r = MsiGetPatchInfoW( patchW, attrW, bufferW, &size );
1827 if (r == ERROR_SUCCESS)
1828 {
1829 int len = WideCharToMultiByte( CP_ACP, 0, bufferW, -1, NULL, 0, NULL, NULL );
1830 if (len > *buflen)
1831 r = ERROR_MORE_DATA;
1832 else if (buffer)
1833 WideCharToMultiByte( CP_ACP, 0, bufferW, -1, buffer, *buflen, NULL, NULL );
1834
1835 *buflen = len - 1;
1836 }
1837
1838done:
1839 msi_free( patchW );
1840 msi_free( attrW );
1841 msi_free( bufferW );
1842 return r;
1843}
1844
1845UINT WINAPI MsiGetPatchInfoW( LPCWSTR patch, LPCWSTR attr, LPWSTR buffer, LPDWORD buflen )
1846{
1847 UINT r;
1848 WCHAR product[GUID_SIZE];
1849 DWORD index;
1850
1851 TRACE("%s %s %p %p\n", debugstr_w(patch), debugstr_w(attr), buffer, buflen);
1852
1853 if (!patch || !attr)
1854 return ERROR_INVALID_PARAMETER;
1855
1856 if (wcscmp( INSTALLPROPERTY_LOCALPACKAGEW, attr ))
1857 return ERROR_UNKNOWN_PROPERTY;
1858
1859 index = 0;
1860 while (1)
1861 {
1862 r = MsiEnumProductsW( index, product );
1863 if (r != ERROR_SUCCESS)
1864 break;
1865
1866 r = MsiGetPatchInfoExW( patch, product, NULL, MSIINSTALLCONTEXT_USERMANAGED, attr, buffer, buflen );
1867 if (r == ERROR_SUCCESS || r == ERROR_MORE_DATA)
1868 return r;
1869
1870 r = MsiGetPatchInfoExW( patch, product, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, attr, buffer, buflen );
1871 if (r == ERROR_SUCCESS || r == ERROR_MORE_DATA)
1872 return r;
1873
1874 r = MsiGetPatchInfoExW( patch, product, NULL, MSIINSTALLCONTEXT_MACHINE, attr, buffer, buflen );
1875 if (r == ERROR_SUCCESS || r == ERROR_MORE_DATA)
1876 return r;
1877
1878 index++;
1879 }
1880
1881 return ERROR_UNKNOWN_PRODUCT;
1882}
1883
1884UINT WINAPI MsiEnableLogA( DWORD dwLogMode, const char *szLogFile, DWORD attributes )
1885{
1886 LPWSTR szwLogFile = NULL;
1887 UINT r;
1888
1889 TRACE( "%#lx, %s, %#lx\n", dwLogMode, debugstr_a(szLogFile), attributes );
1890
1891 if( szLogFile )
1892 {
1893 szwLogFile = strdupAtoW( szLogFile );
1894 if( !szwLogFile )
1895 return ERROR_OUTOFMEMORY;
1896 }
1897 r = MsiEnableLogW( dwLogMode, szwLogFile, attributes );
1898 msi_free( szwLogFile );
1899 return r;
1900}
1901
1902UINT WINAPI MsiEnableLogW( DWORD dwLogMode, const WCHAR *szLogFile, DWORD attributes )
1903{
1904 TRACE( "%#lx, %s, %#lx\n", dwLogMode, debugstr_w(szLogFile), attributes );
1905
1906 msi_free(gszLogFile);
1907 gszLogFile = NULL;
1908 if (szLogFile)
1909 {
1910 HANDLE file;
1911
1912 if (!(attributes & INSTALLLOGATTRIBUTES_APPEND))
1913 DeleteFileW(szLogFile);
1914 file = CreateFileW(szLogFile, GENERIC_WRITE, FILE_SHARE_WRITE, NULL, OPEN_ALWAYS,
1915 FILE_ATTRIBUTE_NORMAL, NULL);
1916 if (file != INVALID_HANDLE_VALUE)
1917 {
1918 gszLogFile = strdupW(szLogFile);
1919 CloseHandle(file);
1920 }
1921 else ERR( "unable to enable log %s (%lu)\n", debugstr_w(szLogFile), GetLastError() );
1922 }
1923
1924 return ERROR_SUCCESS;
1925}
1926
1927UINT WINAPI MsiEnumComponentCostsA( MSIHANDLE handle, const char *component, DWORD index, INSTALLSTATE state,
1928 char *drive, DWORD *buflen, int *cost, int *temp )
1929{
1930 UINT r;
1931 DWORD len;
1932 WCHAR *driveW, *componentW = NULL;
1933
1934 TRACE( "%lu, %s, %lu, %d, %p, %p, %p, %p\n", handle, debugstr_a(component), index, state, drive, buflen, cost,
1935 temp );
1936
1937 if (!drive || !buflen) return ERROR_INVALID_PARAMETER;
1938 if (component && !(componentW = strdupAtoW( component ))) return ERROR_OUTOFMEMORY;
1939
1940 len = *buflen;
1941 if (!(driveW = msi_alloc( len * sizeof(WCHAR) )))
1942 {
1943 msi_free( componentW );
1944 return ERROR_OUTOFMEMORY;
1945 }
1946 r = MsiEnumComponentCostsW( handle, componentW, index, state, driveW, buflen, cost, temp );
1947 if (!r)
1948 {
1949 WideCharToMultiByte( CP_ACP, 0, driveW, -1, drive, len, NULL, NULL );
1950 }
1951 msi_free( componentW );
1952 msi_free( driveW );
1953 return r;
1954}
1955
1956static UINT set_drive( WCHAR *buffer, WCHAR letter )
1957{
1958 buffer[0] = letter;
1959 buffer[1] = ':';
1960 buffer[2] = 0;
1961 return 2;
1962}
1963
1964UINT WINAPI MsiEnumComponentCostsW( MSIHANDLE handle, const WCHAR *component, DWORD index, INSTALLSTATE state,
1965 WCHAR *drive, DWORD *buflen, int *cost, int *temp )
1966{
1967 UINT r = ERROR_NO_MORE_ITEMS;
1968 MSICOMPONENT *comp = NULL;
1969 MSIPACKAGE *package;
1970 MSIFILE *file;
1971 STATSTG stat = {0};
1972 WCHAR path[MAX_PATH];
1973
1974 TRACE( "%lu, %s, %lu, %d, %p, %p, %p, %p\n", handle, debugstr_w(component), index, state, drive, buflen, cost,
1975 temp );
1976
1977 if (!drive || !buflen || !cost || !temp) return ERROR_INVALID_PARAMETER;
1978 if (!(package = msihandle2msiinfo( handle, MSIHANDLETYPE_PACKAGE )))
1979 {
1980 WCHAR buffer[3];
1981 MSIHANDLE remote;
1982
1983 if (!(remote = msi_get_remote(handle)))
1984 return ERROR_INVALID_HANDLE;
1985
1986 __TRY
1987 {
1988 r = remote_EnumComponentCosts(remote, component, index, state, buffer, cost, temp);
1989 }
1990 __EXCEPT(rpc_filter)
1991 {
1992 r = GetExceptionCode();
1993 }
1994 __ENDTRY
1995
1996 if (r == ERROR_SUCCESS)
1997 {
1998 lstrcpynW(drive, buffer, *buflen);
1999 if (*buflen < 3)
2000 r = ERROR_MORE_DATA;
2001 *buflen = 2;
2002 }
2003 return r;
2004 }
2005
2006 if (!msi_get_property_int( package->db, L"CostingComplete", 0 ))
2007 {
2008 msiobj_release( &package->hdr );
2009 return ERROR_FUNCTION_NOT_CALLED;
2010 }
2011 if (component && component[0] && !(comp = msi_get_loaded_component( package, component )))
2012 {
2013 msiobj_release( &package->hdr );
2014 return ERROR_UNKNOWN_COMPONENT;
2015 }
2016 if (*buflen < 3)
2017 {
2018 *buflen = 2;
2019 msiobj_release( &package->hdr );
2020 return ERROR_MORE_DATA;
2021 }
2022 if (index)
2023 {
2024 msiobj_release( &package->hdr );
2025 return ERROR_NO_MORE_ITEMS;
2026 }
2027
2028 drive[0] = 0;
2029 *cost = *temp = 0;
2030 GetWindowsDirectoryW( path, MAX_PATH );
2031 if (component && component[0])
2032 {
2033 if (msi_is_global_assembly( comp )) *temp = comp->Cost;
2034 if (!comp->Enabled || !comp->KeyPath)
2035 {
2036 *cost = 0;
2037 *buflen = set_drive( drive, path[0] );
2038 r = ERROR_SUCCESS;
2039 }
2040 else if ((file = msi_get_loaded_file( package, comp->KeyPath )))
2041 {
2042 *cost = max( 8, comp->Cost / 512 );
2043 *buflen = set_drive( drive, file->TargetPath[0] );
2044 r = ERROR_SUCCESS;
2045 }
2046 }
2047 else if (IStorage_Stat( package->db->storage, &stat, STATFLAG_NONAME ) == S_OK)
2048 {
2049 *temp = max( 8, stat.cbSize.QuadPart / 512 );
2050 *buflen = set_drive( drive, path[0] );
2051 r = ERROR_SUCCESS;
2052 }
2053 msiobj_release( &package->hdr );
2054 return r;
2055}
2056
2057UINT WINAPI MsiQueryComponentStateA(LPCSTR szProductCode,
2058 LPCSTR szUserSid, MSIINSTALLCONTEXT dwContext,
2059 LPCSTR szComponent, INSTALLSTATE *pdwState)
2060{
2061 LPWSTR prodcode = NULL, usersid = NULL, comp = NULL;
2062 UINT r;
2063
2064 TRACE("(%s, %s, %d, %s, %p)\n", debugstr_a(szProductCode),
2065 debugstr_a(szUserSid), dwContext, debugstr_a(szComponent), pdwState);
2066
2067 if (szProductCode && !(prodcode = strdupAtoW(szProductCode)))
2068 return ERROR_OUTOFMEMORY;
2069
2070 if (szUserSid && !(usersid = strdupAtoW(szUserSid)))
2071 return ERROR_OUTOFMEMORY;
2072
2073 if (szComponent && !(comp = strdupAtoW(szComponent)))
2074 return ERROR_OUTOFMEMORY;
2075
2076 r = MsiQueryComponentStateW(prodcode, usersid, dwContext, comp, pdwState);
2077
2078 msi_free(prodcode);
2079 msi_free(usersid);
2080 msi_free(comp);
2081
2082 return r;
2083}
2084
2085static BOOL msi_comp_find_prod_key(LPCWSTR prodcode, MSIINSTALLCONTEXT context)
2086{
2087 UINT r;
2088 HKEY hkey = NULL;
2089
2090 r = MSIREG_OpenProductKey(prodcode, NULL, context, &hkey, FALSE);
2091 RegCloseKey(hkey);
2092 return (r == ERROR_SUCCESS);
2093}
2094
2095static BOOL msi_comp_find_package(LPCWSTR prodcode, MSIINSTALLCONTEXT context)
2096{
2097 LPCWSTR package;
2098 HKEY hkey;
2099 DWORD sz;
2100 LONG res;
2101 UINT r;
2102
2103 r = MSIREG_OpenInstallProps(prodcode, context, NULL, &hkey, FALSE);
2104 if (r != ERROR_SUCCESS)
2105 return FALSE;
2106
2107 if (context == MSIINSTALLCONTEXT_USERMANAGED)
2108 package = L"ManagedLocalPackage";
2109 else
2110 package = L"LocalPackage";
2111
2112 sz = 0;
2113 res = RegQueryValueExW(hkey, package, NULL, NULL, NULL, &sz);
2114 RegCloseKey(hkey);
2115
2116 return (res == ERROR_SUCCESS);
2117}
2118
2119static UINT msi_comp_find_prodcode(WCHAR *squashed_pc,
2120 MSIINSTALLCONTEXT context,
2121 LPCWSTR comp, LPWSTR val, DWORD *sz)
2122{
2123 HKEY hkey;
2124 LONG res;
2125 UINT r;
2126
2127 if (context == MSIINSTALLCONTEXT_MACHINE)
2128 r = MSIREG_OpenUserDataComponentKey(comp, L"S-1-5-18", &hkey, FALSE);
2129 else
2130 r = MSIREG_OpenUserDataComponentKey(comp, NULL, &hkey, FALSE);
2131
2132 if (r != ERROR_SUCCESS)
2133 return r;
2134
2135 res = RegQueryValueExW( hkey, squashed_pc, NULL, NULL, (BYTE *)val, sz );
2136 if (res != ERROR_SUCCESS)
2137 return res;
2138
2139 RegCloseKey(hkey);
2140 return res;
2141}
2142
2143UINT WINAPI MsiQueryComponentStateW(LPCWSTR szProductCode,
2144 LPCWSTR szUserSid, MSIINSTALLCONTEXT dwContext,
2145 LPCWSTR szComponent, INSTALLSTATE *pdwState)
2146{
2147 WCHAR squashed_pc[SQUASHED_GUID_SIZE];
2148 BOOL found;
2149 DWORD sz;
2150
2151 TRACE("(%s, %s, %d, %s, %p)\n", debugstr_w(szProductCode),
2152 debugstr_w(szUserSid), dwContext, debugstr_w(szComponent), pdwState);
2153
2154 if (!pdwState || !szComponent)
2155 return ERROR_INVALID_PARAMETER;
2156
2157 if (!szProductCode || !*szProductCode || lstrlenW(szProductCode) != GUID_SIZE - 1)
2158 return ERROR_INVALID_PARAMETER;
2159
2160 if (!squash_guid( szProductCode, squashed_pc ))
2161 return ERROR_INVALID_PARAMETER;
2162
2163 found = msi_comp_find_prod_key(szProductCode, dwContext);
2164
2165 if (!msi_comp_find_package(szProductCode, dwContext))
2166 {
2167 if (found)
2168 {
2169 *pdwState = INSTALLSTATE_UNKNOWN;
2170 return ERROR_UNKNOWN_COMPONENT;
2171 }
2172
2173 return ERROR_UNKNOWN_PRODUCT;
2174 }
2175
2176 *pdwState = INSTALLSTATE_UNKNOWN;
2177
2178 sz = 0;
2179 if (msi_comp_find_prodcode( squashed_pc, dwContext, szComponent, NULL, &sz ))
2180 return ERROR_UNKNOWN_COMPONENT;
2181
2182 if (sz == 0)
2183 *pdwState = INSTALLSTATE_NOTUSED;
2184 else
2185 {
2186 WCHAR *val;
2187 UINT r;
2188
2189 if (!(val = msi_alloc( sz ))) return ERROR_OUTOFMEMORY;
2190 if ((r = msi_comp_find_prodcode( squashed_pc, dwContext, szComponent, val, &sz )))
2191 {
2192 msi_free(val);
2193 return r;
2194 }
2195
2196 if (lstrlenW(val) > 2 &&
2197 val[0] >= '0' && val[0] <= '9' && val[1] >= '0' && val[1] <= '9' && val[2] != ':')
2198 {
2199 *pdwState = INSTALLSTATE_SOURCE;
2200 }
2201 else
2202 *pdwState = INSTALLSTATE_LOCAL;
2203 msi_free( val );
2204 }
2205
2206 TRACE("-> %d\n", *pdwState);
2207 return ERROR_SUCCESS;
2208}
2209
2210INSTALLSTATE WINAPI MsiQueryProductStateA(LPCSTR szProduct)
2211{
2212 LPWSTR szwProduct = NULL;
2213 INSTALLSTATE r;
2214
2215 if( szProduct )
2216 {
2217 szwProduct = strdupAtoW( szProduct );
2218 if( !szwProduct )
2219 return ERROR_OUTOFMEMORY;
2220 }
2221 r = MsiQueryProductStateW( szwProduct );
2222 msi_free( szwProduct );
2223 return r;
2224}
2225
2226INSTALLSTATE WINAPI MsiQueryProductStateW(LPCWSTR szProduct)
2227{
2228 MSIINSTALLCONTEXT context = MSIINSTALLCONTEXT_USERUNMANAGED;
2229 INSTALLSTATE state = INSTALLSTATE_ADVERTISED;
2230 HKEY prodkey = 0, userdata = 0;
2231 DWORD val;
2232 UINT r;
2233
2234 TRACE("%s\n", debugstr_w(szProduct));
2235
2236 if (!szProduct || !*szProduct)
2237 return INSTALLSTATE_INVALIDARG;
2238
2239 if (lstrlenW(szProduct) != GUID_SIZE - 1)
2240 return INSTALLSTATE_INVALIDARG;
2241
2242 if (szProduct[0] != '{' || szProduct[37] != '}')
2243 return INSTALLSTATE_UNKNOWN;
2244
2245 SetLastError( ERROR_SUCCESS );
2246
2247 if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERMANAGED,
2248 &prodkey, FALSE) != ERROR_SUCCESS &&
2249 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
2250 &prodkey, FALSE) != ERROR_SUCCESS &&
2251 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE,
2252 &prodkey, FALSE) == ERROR_SUCCESS)
2253 {
2254 context = MSIINSTALLCONTEXT_MACHINE;
2255 }
2256
2257 r = MSIREG_OpenInstallProps(szProduct, context, NULL, &userdata, FALSE);
2258 if (r != ERROR_SUCCESS)
2259 goto done;
2260
2261 if (!msi_reg_get_val_dword(userdata, L"WindowsInstaller", &val))
2262 goto done;
2263
2264 if (val)
2265 state = INSTALLSTATE_DEFAULT;
2266 else
2267 state = INSTALLSTATE_UNKNOWN;
2268
2269done:
2270 if (!prodkey)
2271 {
2272 state = INSTALLSTATE_UNKNOWN;
2273
2274 if (userdata)
2275 state = INSTALLSTATE_ABSENT;
2276 }
2277
2278 RegCloseKey(prodkey);
2279 RegCloseKey(userdata);
2280 TRACE("-> %d\n", state);
2281 return state;
2282}
2283
2284INSTALLUILEVEL WINAPI MsiSetInternalUI(INSTALLUILEVEL dwUILevel, HWND *phWnd)
2285{
2286 INSTALLUILEVEL old = gUILevel;
2287 HWND oldwnd = gUIhwnd;
2288
2289 TRACE("%08x %p\n", dwUILevel, phWnd);
2290
2291 if (dwUILevel & ~(INSTALLUILEVEL_MASK|INSTALLUILEVEL_HIDECANCEL|INSTALLUILEVEL_PROGRESSONLY|
2292 INSTALLUILEVEL_ENDDIALOG|INSTALLUILEVEL_SOURCERESONLY))
2293 {
2294 FIXME("Unrecognized flags %08x\n", dwUILevel);
2295 return INSTALLUILEVEL_NOCHANGE;
2296 }
2297
2298 if (dwUILevel != INSTALLUILEVEL_NOCHANGE)
2299 gUILevel = dwUILevel;
2300
2301 if (phWnd)
2302 {
2303 gUIhwnd = *phWnd;
2304 *phWnd = oldwnd;
2305 }
2306 return old;
2307}
2308
2309INSTALLUI_HANDLERA WINAPI MsiSetExternalUIA( INSTALLUI_HANDLERA puiHandler, DWORD dwMessageFilter, void *pvContext )
2310{
2311 INSTALLUI_HANDLERA prev = gUIHandlerA;
2312
2313 TRACE( "%p, %#lx, %p\n", puiHandler, dwMessageFilter, pvContext );
2314
2315 gUIHandlerA = puiHandler;
2316 gUIHandlerW = NULL;
2317 gUIFilter = dwMessageFilter;
2318 gUIContext = pvContext;
2319
2320 return prev;
2321}
2322
2323INSTALLUI_HANDLERW WINAPI MsiSetExternalUIW( INSTALLUI_HANDLERW puiHandler, DWORD dwMessageFilter, void *pvContext )
2324{
2325 INSTALLUI_HANDLERW prev = gUIHandlerW;
2326
2327 TRACE( "%p, %#lx, %p\n", puiHandler, dwMessageFilter, pvContext );
2328
2329 gUIHandlerA = NULL;
2330 gUIHandlerW = puiHandler;
2331 gUIFilter = dwMessageFilter;
2332 gUIContext = pvContext;
2333
2334 return prev;
2335}
2336
2337/******************************************************************
2338 * MsiLoadStringW [MSI.@]
2339 *
2340 * Loads a string from MSI's string resources.
2341 *
2342 * PARAMS
2343 *
2344 * handle [I] only -1 is handled currently
2345 * id [I] id of the string to be loaded
2346 * lpBuffer [O] buffer for the string to be written to
2347 * nBufferMax [I] maximum size of the buffer in characters
2348 * lang [I] the preferred language for the string
2349 *
2350 * RETURNS
2351 *
2352 * If successful, this function returns the language id of the string loaded
2353 * If the function fails, the function returns zero.
2354 *
2355 * NOTES
2356 *
2357 * The type of the first parameter is unknown. LoadString's prototype
2358 * suggests that it might be a module handle. I have made it an MSI handle
2359 * for starters, as -1 is an invalid MSI handle, but not an invalid module
2360 * handle. Maybe strings can be stored in an MSI database somehow.
2361 */
2362LANGID WINAPI MsiLoadStringW( MSIHANDLE handle, UINT id, WCHAR *lpBuffer, int nBufferMax, LANGID lang )
2363{
2364 HRSRC hres;
2365 HGLOBAL hResData;
2366 LPWSTR p;
2367 DWORD i, len;
2368
2369 TRACE( "%lu, %u, %p, %d, %#x\n", handle, id, lpBuffer, nBufferMax, lang );
2370
2371 if( handle != -1 )
2372 FIXME( "don't know how to deal with handle = %lu\n", handle );
2373
2374 if( !lang )
2375 lang = GetUserDefaultLangID();
2376
2377 hres = FindResourceExW( msi_hInstance, (const WCHAR *)RT_STRING, (WCHAR *)1, lang );
2378 if( !hres )
2379 return 0;
2380 hResData = LoadResource( msi_hInstance, hres );
2381 if( !hResData )
2382 return 0;
2383 p = LockResource( hResData );
2384 if( !p )
2385 return 0;
2386
2387 for (i = 0; i < (id & 0xf); i++) p += *p + 1;
2388 len = *p;
2389
2390 if( nBufferMax <= len )
2391 return 0;
2392
2393 memcpy( lpBuffer, p+1, len * sizeof(WCHAR));
2394 lpBuffer[ len ] = 0;
2395
2396 TRACE("found -> %s\n", debugstr_w(lpBuffer));
2397 return lang;
2398}
2399
2400LANGID WINAPI MsiLoadStringA( MSIHANDLE handle, UINT id, LPSTR lpBuffer,
2401 int nBufferMax, LANGID lang )
2402{
2403 LPWSTR bufW;
2404 LANGID r;
2405 INT len;
2406
2407 bufW = msi_alloc(nBufferMax*sizeof(WCHAR));
2408 r = MsiLoadStringW(handle, id, bufW, nBufferMax, lang);
2409 if( r )
2410 {
2411 len = WideCharToMultiByte(CP_ACP, 0, bufW, -1, NULL, 0, NULL, NULL );
2412 if( len <= nBufferMax )
2413 WideCharToMultiByte( CP_ACP, 0, bufW, -1,
2414 lpBuffer, nBufferMax, NULL, NULL );
2415 else
2416 r = 0;
2417 }
2418 msi_free(bufW);
2419 return r;
2420}
2421
2422INSTALLSTATE WINAPI MsiLocateComponentA(LPCSTR szComponent, LPSTR lpPathBuf,
2423 LPDWORD pcchBuf)
2424{
2425 char szProduct[GUID_SIZE];
2426
2427 TRACE("%s %p %p\n", debugstr_a(szComponent), lpPathBuf, pcchBuf);
2428
2429 if (!szComponent || !pcchBuf)
2430 return INSTALLSTATE_INVALIDARG;
2431
2432 if (MsiGetProductCodeA( szComponent, szProduct ) != ERROR_SUCCESS)
2433 return INSTALLSTATE_UNKNOWN;
2434
2435 return MsiGetComponentPathA( szProduct, szComponent, lpPathBuf, pcchBuf );
2436}
2437
2438INSTALLSTATE WINAPI MsiLocateComponentW(LPCWSTR szComponent, LPWSTR lpPathBuf,
2439 LPDWORD pcchBuf)
2440{
2441 WCHAR szProduct[GUID_SIZE];
2442
2443 TRACE("%s %p %p\n", debugstr_w(szComponent), lpPathBuf, pcchBuf);
2444
2445 if (!szComponent || !pcchBuf)
2446 return INSTALLSTATE_INVALIDARG;
2447
2448 if (MsiGetProductCodeW( szComponent, szProduct ) != ERROR_SUCCESS)
2449 return INSTALLSTATE_UNKNOWN;
2450
2451 return MsiGetComponentPathW( szProduct, szComponent, lpPathBuf, pcchBuf );
2452}
2453
2454UINT WINAPI MsiMessageBoxA( HWND hWnd, const char *lpText, const char *lpCaption, UINT uType, WORD wLanguageId,
2455 DWORD f )
2456{
2457 FIXME( "%p, %s, %s, %u, %#x, %#lx\n", hWnd, debugstr_a(lpText), debugstr_a(lpCaption), uType, wLanguageId, f );
2458 return MessageBoxExA( hWnd, lpText, lpCaption, uType, wLanguageId );
2459}
2460
2461UINT WINAPI MsiMessageBoxW( HWND hWnd, const WCHAR *lpText, const WCHAR *lpCaption, UINT uType, WORD wLanguageId,
2462 DWORD f )
2463{
2464 FIXME( "%p, %s, %s, %u, %#x %#lx\n", hWnd, debugstr_w(lpText), debugstr_w(lpCaption), uType, wLanguageId, f );
2465 return MessageBoxExW( hWnd, lpText, lpCaption, uType, wLanguageId );
2466}
2467
2468UINT WINAPI MsiMessageBoxExA( HWND hWnd, const char *lpText, const char *lpCaption, UINT uType, DWORD unknown,
2469 WORD wLanguageId, DWORD f )
2470{
2471 FIXME( "%p, %s, %s, %u, %#lx, %#x, %#lx): semi-stub\n", hWnd, debugstr_a(lpText), debugstr_a(lpCaption), uType,
2472 unknown, wLanguageId, f );
2473 return MessageBoxExA( hWnd, lpText, lpCaption, uType, wLanguageId );
2474}
2475
2476UINT WINAPI MsiMessageBoxExW( HWND hWnd, const WCHAR *lpText, const WCHAR *lpCaption, UINT uType, DWORD unknown,
2477 WORD wLanguageId, DWORD f )
2478{
2479 FIXME( "%p, %s, %s, %u, %#lx, %#x, %#lx): semi-stub\n", hWnd, debugstr_w(lpText), debugstr_w(lpCaption), uType,
2480 unknown, wLanguageId, f );
2481 return MessageBoxExW( hWnd, lpText, lpCaption, uType, wLanguageId );
2482}
2483
2484UINT WINAPI MsiProvideAssemblyA( const char *szAssemblyName, const char *szAppContext, DWORD dwInstallMode,
2485 DWORD dwAssemblyInfo, char *lpPathBuf, DWORD *pcchPathBuf )
2486{
2487 FIXME( "%s, %s, %#lx, %#lx, %p, %p\n", debugstr_a(szAssemblyName), debugstr_a(szAppContext), dwInstallMode,
2488 dwAssemblyInfo, lpPathBuf, pcchPathBuf );
2489 return ERROR_CALL_NOT_IMPLEMENTED;
2490}
2491
2492UINT WINAPI MsiProvideAssemblyW( const WCHAR *szAssemblyName, const WCHAR *szAppContext, DWORD dwInstallMode,
2493 DWORD dwAssemblyInfo, WCHAR *lpPathBuf, DWORD *pcchPathBuf )
2494{
2495 FIXME( "%s, %s, %#lx, %#lx, %p, %p\n", debugstr_w(szAssemblyName), debugstr_w(szAppContext), dwInstallMode,
2496 dwAssemblyInfo, lpPathBuf, pcchPathBuf );
2497 return ERROR_CALL_NOT_IMPLEMENTED;
2498}
2499
2500UINT WINAPI MsiProvideComponentFromDescriptorA( LPCSTR szDescriptor,
2501 LPSTR szPath, LPDWORD pcchPath, LPDWORD pcchArgs )
2502{
2503 FIXME("%s %p %p %p\n", debugstr_a(szDescriptor), szPath, pcchPath, pcchArgs );
2504 return ERROR_CALL_NOT_IMPLEMENTED;
2505}
2506
2507UINT WINAPI MsiProvideComponentFromDescriptorW( LPCWSTR szDescriptor,
2508 LPWSTR szPath, LPDWORD pcchPath, LPDWORD pcchArgs )
2509{
2510 FIXME("%s %p %p %p\n", debugstr_w(szDescriptor), szPath, pcchPath, pcchArgs );
2511 return ERROR_CALL_NOT_IMPLEMENTED;
2512}
2513
2514HRESULT WINAPI MsiGetFileSignatureInformationA( const char *path, DWORD flags, PCCERT_CONTEXT *cert, BYTE *hash,
2515 DWORD *hashlen )
2516{
2517 UINT r;
2518 WCHAR *pathW = NULL;
2519
2520 TRACE( "%s, %#lx, %p, %p, %p\n", debugstr_a(path), flags, cert, hash, hashlen );
2521
2522 if (path && !(pathW = strdupAtoW( path ))) return E_OUTOFMEMORY;
2523 r = MsiGetFileSignatureInformationW( pathW, flags, cert, hash, hashlen );
2524 msi_free( pathW );
2525 return r;
2526}
2527
2528HRESULT WINAPI MsiGetFileSignatureInformationW( const WCHAR *path, DWORD flags, PCCERT_CONTEXT *cert, BYTE *hash,
2529 DWORD *hashlen )
2530{
2531 static GUID generic_verify_v2 = WINTRUST_ACTION_GENERIC_VERIFY_V2;
2532 HRESULT hr;
2533 WINTRUST_DATA data;
2534 WINTRUST_FILE_INFO info;
2535 CRYPT_PROVIDER_SGNR *signer;
2536 CRYPT_PROVIDER_CERT *provider;
2537
2538 TRACE( "%s, %#lx, %p, %p, %p\n", debugstr_w(path), flags, cert, hash, hashlen );
2539
2540 if (!path || !cert) return E_INVALIDARG;
2541
2542 info.cbStruct = sizeof(info);
2543 info.pcwszFilePath = path;
2544 info.hFile = NULL;
2545 info.pgKnownSubject = NULL;
2546
2547 data.cbStruct = sizeof(data);
2548 data.pPolicyCallbackData = NULL;
2549 data.pSIPClientData = NULL;
2550 data.dwUIChoice = WTD_UI_NONE;
2551 data.fdwRevocationChecks = WTD_REVOKE_WHOLECHAIN;
2552 data.dwUnionChoice = WTD_CHOICE_FILE;
2553 data.u.pFile = &info;
2554 data.dwStateAction = WTD_STATEACTION_VERIFY;
2555 data.hWVTStateData = NULL;
2556 data.pwszURLReference = NULL;
2557 data.dwProvFlags = 0;
2558 data.dwUIContext = WTD_UICONTEXT_INSTALL;
2559 hr = WinVerifyTrustEx( INVALID_HANDLE_VALUE, &generic_verify_v2, &data );
2560 *cert = NULL;
2561 if (FAILED(hr)) goto done;
2562
2563 if (!(signer = WTHelperGetProvSignerFromChain( data.hWVTStateData, 0, FALSE, 0 )))
2564 {
2565 hr = TRUST_E_NOSIGNATURE;
2566 goto done;
2567 }
2568 if (hash)
2569 {
2570 DWORD len = signer->psSigner->EncryptedHash.cbData;
2571 if (*hashlen < len)
2572 {
2573 *hashlen = len;
2574 hr = HRESULT_FROM_WIN32(ERROR_MORE_DATA);
2575 goto done;
2576 }
2577 memcpy( hash, signer->psSigner->EncryptedHash.pbData, len );
2578 *hashlen = len;
2579 }
2580 if (!(provider = WTHelperGetProvCertFromChain( signer, 0 )))
2581 {
2582 hr = TRUST_E_PROVIDER_UNKNOWN;
2583 goto done;
2584 }
2585 *cert = CertDuplicateCertificateContext( provider->pCert );
2586
2587done:
2588 data.dwStateAction = WTD_STATEACTION_CLOSE;
2589 WinVerifyTrustEx( INVALID_HANDLE_VALUE, &generic_verify_v2, &data );
2590 return hr;
2591}
2592
2593/******************************************************************
2594 * MsiGetProductPropertyA [MSI.@]
2595 */
2596UINT WINAPI MsiGetProductPropertyA( MSIHANDLE hProduct, const char *szProperty, char *szValue, DWORD *pccbValue )
2597{
2598 LPWSTR prop = NULL, val = NULL;
2599 DWORD len;
2600 UINT r;
2601
2602 TRACE( "%lu, %s, %p, %p\n", hProduct, debugstr_a(szProperty), szValue, pccbValue );
2603
2604 if (szValue && !pccbValue)
2605 return ERROR_INVALID_PARAMETER;
2606
2607 if (szProperty) prop = strdupAtoW(szProperty);
2608
2609 len = 0;
2610 r = MsiGetProductPropertyW(hProduct, prop, NULL, &len);
2611 if (r != ERROR_SUCCESS && r != ERROR_MORE_DATA)
2612 goto done;
2613
2614 if (r == ERROR_SUCCESS)
2615 {
2616 if (szValue) *szValue = '\0';
2617 if (pccbValue) *pccbValue = 0;
2618 goto done;
2619 }
2620
2621 val = msi_alloc(++len * sizeof(WCHAR));
2622 if (!val)
2623 {
2624 r = ERROR_OUTOFMEMORY;
2625 goto done;
2626 }
2627
2628 r = MsiGetProductPropertyW(hProduct, prop, val, &len);
2629 if (r != ERROR_SUCCESS)
2630 goto done;
2631
2632 len = WideCharToMultiByte(CP_ACP, 0, val, -1, NULL, 0, NULL, NULL);
2633
2634 if (szValue)
2635 WideCharToMultiByte(CP_ACP, 0, val, -1, szValue,
2636 *pccbValue, NULL, NULL);
2637
2638 if (pccbValue)
2639 {
2640 if (len > *pccbValue)
2641 r = ERROR_MORE_DATA;
2642
2643 *pccbValue = len - 1;
2644 }
2645
2646done:
2647 msi_free(prop);
2648 msi_free(val);
2649
2650 return r;
2651}
2652
2653/******************************************************************
2654 * MsiGetProductPropertyW [MSI.@]
2655 */
2656UINT WINAPI MsiGetProductPropertyW( MSIHANDLE hProduct, const WCHAR *szProperty, WCHAR *szValue, DWORD *pccbValue )
2657{
2658 MSIPACKAGE *package;
2659 MSIQUERY *view = NULL;
2660 MSIRECORD *rec = NULL;
2661 LPCWSTR val;
2662 UINT r;
2663
2664 TRACE( "%lu, %s, %p, %p)\n", hProduct, debugstr_w(szProperty), szValue, pccbValue );
2665
2666 if (!szProperty)
2667 return ERROR_INVALID_PARAMETER;
2668
2669 if (szValue && !pccbValue)
2670 return ERROR_INVALID_PARAMETER;
2671
2672 package = msihandle2msiinfo(hProduct, MSIHANDLETYPE_PACKAGE);
2673 if (!package)
2674 return ERROR_INVALID_HANDLE;
2675
2676 r = MSI_OpenQuery(package->db, &view, L"SELECT * FROM `Property` WHERE `Property` = '%s'", szProperty);
2677 if (r != ERROR_SUCCESS)
2678 goto done;
2679
2680 r = MSI_ViewExecute(view, 0);
2681 if (r != ERROR_SUCCESS)
2682 goto done;
2683
2684 r = MSI_ViewFetch(view, &rec);
2685 if (r != ERROR_SUCCESS)
2686 goto done;
2687
2688 val = MSI_RecordGetString(rec, 2);
2689 if (!val)
2690 goto done;
2691
2692 if (lstrlenW(val) >= *pccbValue)
2693 {
2694 if (szValue) lstrcpynW(szValue, val, *pccbValue);
2695 r = ERROR_MORE_DATA;
2696 }
2697 else
2698 {
2699 if (szValue) lstrcpyW(szValue, val);
2700 r = ERROR_SUCCESS;
2701 }
2702
2703 *pccbValue = lstrlenW(val);
2704
2705done:
2706 if (view)
2707 {
2708 MSI_ViewClose(view);
2709 msiobj_release(&view->hdr);
2710 if (rec) msiobj_release(&rec->hdr);
2711 }
2712
2713 if (!rec)
2714 {
2715 if (szValue) *szValue = '\0';
2716 if (pccbValue) *pccbValue = 0;
2717 r = ERROR_SUCCESS;
2718 }
2719
2720 msiobj_release(&package->hdr);
2721 return r;
2722}
2723
2724UINT WINAPI MsiVerifyPackageA( LPCSTR szPackage )
2725{
2726 UINT r;
2727 LPWSTR szPack = NULL;
2728
2729 TRACE("%s\n", debugstr_a(szPackage) );
2730
2731 if( szPackage )
2732 {
2733 szPack = strdupAtoW( szPackage );
2734 if( !szPack )
2735 return ERROR_OUTOFMEMORY;
2736 }
2737
2738 r = MsiVerifyPackageW( szPack );
2739
2740 msi_free( szPack );
2741
2742 return r;
2743}
2744
2745UINT WINAPI MsiVerifyPackageW( LPCWSTR szPackage )
2746{
2747 MSIHANDLE handle;
2748 UINT r;
2749
2750 TRACE("%s\n", debugstr_w(szPackage) );
2751
2752 r = MsiOpenDatabaseW( szPackage, MSIDBOPEN_READONLY, &handle );
2753 MsiCloseHandle( handle );
2754
2755 return r;
2756}
2757
2758static BOOL open_userdata_comp_key( const WCHAR *comp, const WCHAR *usersid, MSIINSTALLCONTEXT ctx,
2759 HKEY *hkey )
2760{
2761 if (ctx & MSIINSTALLCONTEXT_MACHINE)
2762 {
2763 if (!MSIREG_OpenUserDataComponentKey( comp, L"S-1-5-18", hkey, FALSE )) return TRUE;
2764 }
2765 if (ctx & (MSIINSTALLCONTEXT_USERMANAGED|MSIINSTALLCONTEXT_USERUNMANAGED))
2766 {
2767 if (usersid && !wcsicmp( usersid, L"S-1-1-0" ))
2768 {
2769 FIXME( "only looking at the current user\n" );
2770 usersid = NULL;
2771 }
2772 if (!MSIREG_OpenUserDataComponentKey( comp, usersid, hkey, FALSE )) return TRUE;
2773 }
2774 return FALSE;
2775}
2776
2777static INSTALLSTATE MSI_GetComponentPath( const WCHAR *szProduct, const WCHAR *szComponent,
2778 const WCHAR *szUserSid, MSIINSTALLCONTEXT ctx,
2779 awstring *lpPathBuf, DWORD *pcchBuf )
2780{
2781 WCHAR *path = NULL, squashed_pc[SQUASHED_GUID_SIZE], squashed_comp[SQUASHED_GUID_SIZE];
2782 HKEY hkey;
2783 INSTALLSTATE state;
2784 DWORD version;
2785
2786 if (!szProduct || !szComponent)
2787 return INSTALLSTATE_INVALIDARG;
2788
2789 if (lpPathBuf->str.w && !pcchBuf)
2790 return INSTALLSTATE_INVALIDARG;
2791
2792 if (!squash_guid( szProduct, squashed_pc ) || !squash_guid( szComponent, squashed_comp ))
2793 return INSTALLSTATE_INVALIDARG;
2794
2795 if (szUserSid && ctx == MSIINSTALLCONTEXT_MACHINE)
2796 return INSTALLSTATE_INVALIDARG;
2797
2798 state = INSTALLSTATE_UNKNOWN;
2799
2800 if (open_userdata_comp_key( szComponent, szUserSid, ctx, &hkey ))
2801 {
2802 path = msi_reg_get_val_str( hkey, squashed_pc );
2803 RegCloseKey(hkey);
2804
2805 state = INSTALLSTATE_ABSENT;
2806
2807 if ((!MSIREG_OpenInstallProps(szProduct, MSIINSTALLCONTEXT_MACHINE, NULL, &hkey, FALSE) ||
2808 !MSIREG_OpenUserDataProductKey(szProduct, MSIINSTALLCONTEXT_USERUNMANAGED, NULL, &hkey, FALSE)) &&
2809 msi_reg_get_val_dword(hkey, L"WindowsInstaller", &version) &&
2810 GetFileAttributesW(path) != INVALID_FILE_ATTRIBUTES)
2811 {
2812 RegCloseKey(hkey);
2813 state = INSTALLSTATE_LOCAL;
2814 }
2815 }
2816
2817 if (state != INSTALLSTATE_LOCAL &&
2818 (!MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, &hkey, FALSE) ||
2819 !MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE, &hkey, FALSE)))
2820 {
2821 RegCloseKey(hkey);
2822
2823 if (open_userdata_comp_key( szComponent, szUserSid, ctx, &hkey ))
2824 {
2825 msi_free(path);
2826 path = msi_reg_get_val_str( hkey, squashed_pc );
2827 RegCloseKey(hkey);
2828
2829 state = INSTALLSTATE_ABSENT;
2830
2831 if (GetFileAttributesW(path) != INVALID_FILE_ATTRIBUTES)
2832 state = INSTALLSTATE_LOCAL;
2833 }
2834 }
2835
2836 if (!path)
2837 return INSTALLSTATE_UNKNOWN;
2838
2839 if (state == INSTALLSTATE_LOCAL && !*path)
2840 state = INSTALLSTATE_NOTUSED;
2841
2842 if (msi_strcpy_to_awstring(path, -1, lpPathBuf, pcchBuf) == ERROR_MORE_DATA)
2843 state = INSTALLSTATE_MOREDATA;
2844
2845 msi_free(path);
2846 return state;
2847}
2848
2849/******************************************************************
2850 * MsiGetComponentPathExW [MSI.@]
2851 */
2852INSTALLSTATE WINAPI MsiGetComponentPathExW( LPCWSTR product, LPCWSTR comp, LPCWSTR usersid,
2853 MSIINSTALLCONTEXT ctx, LPWSTR buf, LPDWORD buflen )
2854{
2855 awstring path;
2856
2857 TRACE( "%s %s %s 0x%x %p %p\n", debugstr_w(product), debugstr_w(comp), debugstr_w(usersid),
2858 ctx, buf, buflen );
2859
2860 path.unicode = TRUE;
2861 path.str.w = buf;
2862
2863 return MSI_GetComponentPath( product, comp, usersid, ctx, &path, buflen );
2864}
2865
2866INSTALLSTATE WINAPI MsiGetComponentPathExA( LPCSTR product, LPCSTR comp, LPCSTR usersid,
2867 MSIINSTALLCONTEXT ctx, LPSTR buf, LPDWORD buflen )
2868{
2869 WCHAR *productW = NULL, *compW = NULL, *usersidW = NULL;
2870 INSTALLSTATE r = INSTALLSTATE_UNKNOWN;
2871 awstring path;
2872
2873 TRACE( "%s %s %s 0x%x %p %p\n", debugstr_a(product), debugstr_a(comp), debugstr_a(usersid),
2874 ctx, buf, buflen );
2875
2876 if (product && !(productW = strdupAtoW( product ))) return INSTALLSTATE_UNKNOWN;
2877 if (comp && !(compW = strdupAtoW( comp ))) goto end;
2878 if (usersid && !(usersidW = strdupAtoW( usersid ))) goto end;
2879
2880 path.unicode = FALSE;
2881 path.str.a = buf;
2882
2883 r = MSI_GetComponentPath( productW, compW, usersidW, ctx, &path, buflen );
2884
2885end:
2886 msi_free( productW );
2887 msi_free( compW );
2888 msi_free( usersidW );
2889
2890 return r;
2891}
2892
2893/******************************************************************
2894 * MsiGetComponentPathW [MSI.@]
2895 */
2896INSTALLSTATE WINAPI MsiGetComponentPathW( LPCWSTR product, LPCWSTR comp, LPWSTR buf, LPDWORD buflen )
2897{
2898 return MsiGetComponentPathExW( product, comp, L"S-1-1-0", MSIINSTALLCONTEXT_ALL, buf, buflen );
2899}
2900
2901/******************************************************************
2902 * MsiGetComponentPathA [MSI.@]
2903 */
2904INSTALLSTATE WINAPI MsiGetComponentPathA( LPCSTR product, LPCSTR comp, LPSTR buf, LPDWORD buflen )
2905{
2906 return MsiGetComponentPathExA( product, comp, "s-1-1-0", MSIINSTALLCONTEXT_ALL, buf, buflen );
2907}
2908
2909static UINT query_feature_state( const WCHAR *product, const WCHAR *squashed, const WCHAR *usersid,
2910 MSIINSTALLCONTEXT ctx, const WCHAR *feature, INSTALLSTATE *state )
2911{
2912 UINT r;
2913 HKEY hkey;
2914 WCHAR *parent, *components, *path;
2915 const WCHAR *p;
2916 BOOL missing = FALSE, source = FALSE;
2917 WCHAR comp[GUID_SIZE];
2918 GUID guid;
2919
2920 if (ctx != MSIINSTALLCONTEXT_MACHINE) SetLastError( ERROR_SUCCESS );
2921
2922 if (MSIREG_OpenFeaturesKey( product, usersid, ctx, &hkey, FALSE )) return ERROR_UNKNOWN_PRODUCT;
2923
2924 parent = msi_reg_get_val_str( hkey, feature );
2925 RegCloseKey( hkey );
2926 if (!parent) return ERROR_UNKNOWN_FEATURE;
2927
2928 *state = (parent[0] == 6) ? INSTALLSTATE_ABSENT : INSTALLSTATE_LOCAL;
2929 msi_free( parent );
2930 if (*state == INSTALLSTATE_ABSENT)
2931 return ERROR_SUCCESS;
2932
2933 r = MSIREG_OpenUserDataFeaturesKey( product, usersid, ctx, &hkey, FALSE );
2934 if (r != ERROR_SUCCESS)
2935 {
2936 *state = INSTALLSTATE_ADVERTISED;
2937 return ERROR_SUCCESS;
2938 }
2939 components = msi_reg_get_val_str( hkey, feature );
2940 RegCloseKey( hkey );
2941
2942 TRACE("buffer = %s\n", debugstr_w(components));
2943
2944 if (!components)
2945 {
2946 *state = INSTALLSTATE_ADVERTISED;
2947 return ERROR_SUCCESS;
2948 }
2949 for (p = components; *p && *p != 2 ; p += 20)
2950 {
2951 if (!decode_base85_guid( p, &guid ))
2952 {
2953 if (p != components) break;
2954 msi_free( components );
2955 *state = INSTALLSTATE_BADCONFIG;
2956 return ERROR_BAD_CONFIGURATION;
2957 }
2958 StringFromGUID2( &guid, comp, GUID_SIZE );
2959 if (ctx == MSIINSTALLCONTEXT_MACHINE)
2960 r = MSIREG_OpenUserDataComponentKey( comp, L"S-1-5-18", &hkey, FALSE );
2961 else
2962 r = MSIREG_OpenUserDataComponentKey( comp, usersid, &hkey, FALSE );
2963
2964 if (r != ERROR_SUCCESS)
2965 {
2966 msi_free( components );
2967 *state = INSTALLSTATE_ADVERTISED;
2968 return ERROR_SUCCESS;
2969 }
2970 path = msi_reg_get_val_str( hkey, squashed );
2971 if (!path) missing = TRUE;
2972 else if (lstrlenW( path ) > 2 &&
2973 path[0] >= '0' && path[0] <= '9' &&
2974 path[1] >= '0' && path[1] <= '9')
2975 {
2976 source = TRUE;
2977 }
2978 msi_free( path );
2979 }
2980 msi_free( components );
2981
2982 if (missing)
2983 *state = INSTALLSTATE_ADVERTISED;
2984 else if (source)
2985 *state = INSTALLSTATE_SOURCE;
2986 else
2987 *state = INSTALLSTATE_LOCAL;
2988
2989 TRACE("returning state %d\n", *state);
2990 return ERROR_SUCCESS;
2991}
2992
2993UINT WINAPI MsiQueryFeatureStateExA( LPCSTR product, LPCSTR usersid, MSIINSTALLCONTEXT ctx,
2994 LPCSTR feature, INSTALLSTATE *state )
2995{
2996 UINT r;
2997 WCHAR *productW = NULL, *usersidW = NULL, *featureW = NULL;
2998
2999 if (product && !(productW = strdupAtoW( product ))) return ERROR_OUTOFMEMORY;
3000 if (usersid && !(usersidW = strdupAtoW( usersid )))
3001 {
3002 msi_free( productW );
3003 return ERROR_OUTOFMEMORY;
3004 }
3005 if (feature && !(featureW = strdupAtoW( feature )))
3006 {
3007 msi_free( productW );
3008 msi_free( usersidW );
3009 return ERROR_OUTOFMEMORY;
3010 }
3011 r = MsiQueryFeatureStateExW( productW, usersidW, ctx, featureW, state );
3012 msi_free( productW );
3013 msi_free( usersidW );
3014 msi_free( featureW );
3015 return r;
3016}
3017
3018UINT WINAPI MsiQueryFeatureStateExW( LPCWSTR product, LPCWSTR usersid, MSIINSTALLCONTEXT ctx,
3019 LPCWSTR feature, INSTALLSTATE *state )
3020{
3021 WCHAR squashed[33];
3022 if (!squash_guid( product, squashed )) return ERROR_INVALID_PARAMETER;
3023 return query_feature_state( product, squashed, usersid, ctx, feature, state );
3024}
3025
3026/******************************************************************
3027 * MsiQueryFeatureStateA [MSI.@]
3028 */
3029INSTALLSTATE WINAPI MsiQueryFeatureStateA(LPCSTR szProduct, LPCSTR szFeature)
3030{
3031 LPWSTR szwProduct = NULL, szwFeature= NULL;
3032 INSTALLSTATE rc = INSTALLSTATE_UNKNOWN;
3033
3034 szwProduct = strdupAtoW( szProduct );
3035 if ( szProduct && !szwProduct )
3036 goto end;
3037
3038 szwFeature = strdupAtoW( szFeature );
3039 if ( szFeature && !szwFeature )
3040 goto end;
3041
3042 rc = MsiQueryFeatureStateW(szwProduct, szwFeature);
3043
3044end:
3045 msi_free( szwProduct);
3046 msi_free( szwFeature);
3047
3048 return rc;
3049}
3050
3051/******************************************************************
3052 * MsiQueryFeatureStateW [MSI.@]
3053 *
3054 * Checks the state of a feature
3055 *
3056 * PARAMS
3057 * szProduct [I] Product's GUID string
3058 * szFeature [I] Feature's GUID string
3059 *
3060 * RETURNS
3061 * INSTALLSTATE_LOCAL Feature is installed and usable
3062 * INSTALLSTATE_ABSENT Feature is absent
3063 * INSTALLSTATE_ADVERTISED Feature should be installed on demand
3064 * INSTALLSTATE_UNKNOWN An error occurred
3065 * INSTALLSTATE_INVALIDARG One of the GUIDs was invalid
3066 *
3067 */
3068INSTALLSTATE WINAPI MsiQueryFeatureStateW(LPCWSTR szProduct, LPCWSTR szFeature)
3069{
3070 UINT r;
3071 INSTALLSTATE state;
3072 WCHAR squashed[33];
3073
3074 TRACE("%s %s\n", debugstr_w(szProduct), debugstr_w(szFeature));
3075
3076 if (!szProduct || !szFeature || !squash_guid( szProduct, squashed ))
3077 return INSTALLSTATE_INVALIDARG;
3078
3079 r = query_feature_state( szProduct, squashed, NULL, MSIINSTALLCONTEXT_USERMANAGED, szFeature, &state );
3080 if (r == ERROR_SUCCESS || r == ERROR_BAD_CONFIGURATION) return state;
3081
3082 r = query_feature_state( szProduct, squashed, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, szFeature, &state );
3083 if (r == ERROR_SUCCESS || r == ERROR_BAD_CONFIGURATION) return state;
3084
3085 r = query_feature_state( szProduct, squashed, NULL, MSIINSTALLCONTEXT_MACHINE, szFeature, &state );
3086 if (r == ERROR_SUCCESS || r == ERROR_BAD_CONFIGURATION) return state;
3087
3088 return INSTALLSTATE_UNKNOWN;
3089}
3090
3091/******************************************************************
3092 * MsiGetFileVersionA [MSI.@]
3093 */
3094UINT WINAPI MsiGetFileVersionA(LPCSTR szFilePath, LPSTR lpVersionBuf,
3095 LPDWORD pcchVersionBuf, LPSTR lpLangBuf, LPDWORD pcchLangBuf)
3096{
3097 LPWSTR szwFilePath = NULL, lpwVersionBuff = NULL, lpwLangBuff = NULL;
3098 UINT ret = ERROR_OUTOFMEMORY;
3099
3100 if ((lpVersionBuf && !pcchVersionBuf) ||
3101 (lpLangBuf && !pcchLangBuf))
3102 return ERROR_INVALID_PARAMETER;
3103
3104 if( szFilePath )
3105 {
3106 szwFilePath = strdupAtoW( szFilePath );
3107 if( !szwFilePath )
3108 goto end;
3109 }
3110
3111 if( lpVersionBuf && pcchVersionBuf && *pcchVersionBuf )
3112 {
3113 lpwVersionBuff = msi_alloc(*pcchVersionBuf*sizeof(WCHAR));
3114 if( !lpwVersionBuff )
3115 goto end;
3116 }
3117
3118 if( lpLangBuf && pcchLangBuf && *pcchLangBuf )
3119 {
3120 lpwLangBuff = msi_alloc(*pcchLangBuf*sizeof(WCHAR));
3121 if( !lpwLangBuff )
3122 goto end;
3123 }
3124
3125 ret = MsiGetFileVersionW(szwFilePath, lpwVersionBuff, pcchVersionBuf,
3126 lpwLangBuff, pcchLangBuf);
3127
3128 if( (ret == ERROR_SUCCESS || ret == ERROR_MORE_DATA) && lpwVersionBuff )
3129 WideCharToMultiByte(CP_ACP, 0, lpwVersionBuff, -1,
3130 lpVersionBuf, *pcchVersionBuf + 1, NULL, NULL);
3131 if( (ret == ERROR_SUCCESS || ret == ERROR_MORE_DATA) && lpwLangBuff )
3132 WideCharToMultiByte(CP_ACP, 0, lpwLangBuff, -1,
3133 lpLangBuf, *pcchLangBuf + 1, NULL, NULL);
3134
3135end:
3136 msi_free(szwFilePath);
3137 msi_free(lpwVersionBuff);
3138 msi_free(lpwLangBuff);
3139
3140 return ret;
3141}
3142
3143static UINT get_file_version( const WCHAR *path, WCHAR *verbuf, DWORD *verlen,
3144 WCHAR *langbuf, DWORD *langlen )
3145{
3146 UINT ret = ERROR_MORE_DATA;
3147 UINT len;
3148 DWORD error;
3149 LPVOID version;
3150 VS_FIXEDFILEINFO *ffi;
3151 USHORT *lang;
3152 WCHAR tmp[32];
3153
3154 if (!(len = GetFileVersionInfoSizeW( path, NULL )))
3155 {
3156 error = GetLastError();
3157 if (error == ERROR_BAD_PATHNAME) return ERROR_FILE_NOT_FOUND;
3158 if (error == ERROR_RESOURCE_DATA_NOT_FOUND) return ERROR_FILE_INVALID;
3159 return error;
3160 }
3161 if (!(version = msi_alloc( len ))) return ERROR_OUTOFMEMORY;
3162 if (!GetFileVersionInfoW( path, 0, len, version ))
3163 {
3164 msi_free( version );
3165 return GetLastError();
3166 }
3167 if (!verbuf && !verlen && !langbuf && !langlen)
3168 {
3169 msi_free( version );
3170 return ERROR_SUCCESS;
3171 }
3172 if (verlen)
3173 {
3174 if (VerQueryValueW( version, L"\\", (LPVOID *)&ffi, &len ) && len > 0)
3175 {
3176 swprintf( tmp, ARRAY_SIZE(tmp), L"%d.%d.%d.%d",
3177 HIWORD(ffi->dwFileVersionMS), LOWORD(ffi->dwFileVersionMS),
3178 HIWORD(ffi->dwFileVersionLS), LOWORD(ffi->dwFileVersionLS) );
3179 if (verbuf) lstrcpynW( verbuf, tmp, *verlen );
3180 len = lstrlenW( tmp );
3181 if (*verlen > len) ret = ERROR_SUCCESS;
3182 *verlen = len;
3183 }
3184 else
3185 {
3186 if (verbuf) *verbuf = 0;
3187 *verlen = 0;
3188 }
3189 }
3190 if (langlen)
3191 {
3192 if (VerQueryValueW( version, L"\\VarFileInfo\\Translation", (LPVOID *)&lang, &len ) && len > 0)
3193 {
3194 swprintf( tmp, ARRAY_SIZE(tmp), L"%d", *lang );
3195 if (langbuf) lstrcpynW( langbuf, tmp, *langlen );
3196 len = lstrlenW( tmp );
3197 if (*langlen > len) ret = ERROR_SUCCESS;
3198 *langlen = len;
3199 }
3200 else
3201 {
3202 if (langbuf) *langbuf = 0;
3203 *langlen = 0;
3204 }
3205 }
3206 msi_free( version );
3207 return ret;
3208}
3209
3210
3211/******************************************************************
3212 * MsiGetFileVersionW [MSI.@]
3213 */
3214UINT WINAPI MsiGetFileVersionW( const WCHAR *path, WCHAR *verbuf, DWORD *verlen, WCHAR *langbuf, DWORD *langlen )
3215{
3216 UINT ret;
3217
3218 TRACE( "%s, %p(%lu), %p(%lu)\n", debugstr_w(path), verbuf, verlen ? *verlen : 0, langbuf, langlen ? *langlen : 0 );
3219
3220 if ((verbuf && !verlen) || (langbuf && !langlen))
3221 return ERROR_INVALID_PARAMETER;
3222
3223 ret = get_file_version( path, verbuf, verlen, langbuf, langlen );
3224 if (ret == ERROR_RESOURCE_DATA_NOT_FOUND && verlen)
3225 {
3226 int len;
3227 WCHAR *version = msi_get_font_file_version( NULL, path );
3228 if (!version) return ERROR_FILE_INVALID;
3229 len = lstrlenW( version );
3230 if (len >= *verlen) ret = ERROR_MORE_DATA;
3231 else if (verbuf)
3232 {
3233 lstrcpyW( verbuf, version );
3234 ret = ERROR_SUCCESS;
3235 }
3236 *verlen = len;
3237 msi_free( version );
3238 }
3239 return ret;
3240}
3241
3242/***********************************************************************
3243 * MsiGetFeatureUsageW [MSI.@]
3244 */
3245UINT WINAPI MsiGetFeatureUsageW( LPCWSTR szProduct, LPCWSTR szFeature,
3246 LPDWORD pdwUseCount, LPWORD pwDateUsed )
3247{
3248 FIXME("%s %s %p %p\n",debugstr_w(szProduct), debugstr_w(szFeature),
3249 pdwUseCount, pwDateUsed);
3250 return ERROR_CALL_NOT_IMPLEMENTED;
3251}
3252
3253/***********************************************************************
3254 * MsiGetFeatureUsageA [MSI.@]
3255 */
3256UINT WINAPI MsiGetFeatureUsageA( LPCSTR szProduct, LPCSTR szFeature,
3257 LPDWORD pdwUseCount, LPWORD pwDateUsed )
3258{
3259 LPWSTR prod = NULL, feat = NULL;
3260 UINT ret = ERROR_OUTOFMEMORY;
3261
3262 TRACE("%s %s %p %p\n", debugstr_a(szProduct), debugstr_a(szFeature),
3263 pdwUseCount, pwDateUsed);
3264
3265 prod = strdupAtoW( szProduct );
3266 if (szProduct && !prod)
3267 goto end;
3268
3269 feat = strdupAtoW( szFeature );
3270 if (szFeature && !feat)
3271 goto end;
3272
3273 ret = MsiGetFeatureUsageW( prod, feat, pdwUseCount, pwDateUsed );
3274
3275end:
3276 msi_free( prod );
3277 msi_free( feat );
3278
3279 return ret;
3280}
3281
3282/***********************************************************************
3283 * MsiUseFeatureExW [MSI.@]
3284 */
3285INSTALLSTATE WINAPI MsiUseFeatureExW( const WCHAR *szProduct, const WCHAR *szFeature, DWORD dwInstallMode,
3286 DWORD dwReserved )
3287{
3288 INSTALLSTATE state;
3289
3290 TRACE( "%s, %s, %lu %#lx\n", debugstr_w(szProduct), debugstr_w(szFeature), dwInstallMode, dwReserved );
3291
3292 state = MsiQueryFeatureStateW( szProduct, szFeature );
3293
3294 if (dwReserved)
3295 return INSTALLSTATE_INVALIDARG;
3296
3297 if (state == INSTALLSTATE_LOCAL && dwInstallMode != INSTALLMODE_NODETECTION)
3298 {
3299 FIXME("mark product %s feature %s as used\n",
3300 debugstr_w(szProduct), debugstr_w(szFeature) );
3301 }
3302
3303 return state;
3304}
3305
3306/***********************************************************************
3307 * MsiUseFeatureExA [MSI.@]
3308 */
3309INSTALLSTATE WINAPI MsiUseFeatureExA( const char *szProduct, const char *szFeature, DWORD dwInstallMode,
3310 DWORD dwReserved )
3311{
3312 INSTALLSTATE ret = INSTALLSTATE_UNKNOWN;
3313 WCHAR *prod = NULL, *feat = NULL;
3314
3315 TRACE( "%s, %s, %lu, %#lx\n", debugstr_a(szProduct), debugstr_a(szFeature), dwInstallMode, dwReserved );
3316
3317 prod = strdupAtoW( szProduct );
3318 if (szProduct && !prod)
3319 goto end;
3320
3321 feat = strdupAtoW( szFeature );
3322 if (szFeature && !feat)
3323 goto end;
3324
3325 ret = MsiUseFeatureExW( prod, feat, dwInstallMode, dwReserved );
3326
3327end:
3328 msi_free( prod );
3329 msi_free( feat );
3330
3331 return ret;
3332}
3333
3334/***********************************************************************
3335 * MsiUseFeatureW [MSI.@]
3336 */
3337INSTALLSTATE WINAPI MsiUseFeatureW( LPCWSTR szProduct, LPCWSTR szFeature )
3338{
3339 return MsiUseFeatureExW(szProduct, szFeature, 0, 0);
3340}
3341
3342/***********************************************************************
3343 * MsiUseFeatureA [MSI.@]
3344 */
3345INSTALLSTATE WINAPI MsiUseFeatureA( LPCSTR szProduct, LPCSTR szFeature )
3346{
3347 return MsiUseFeatureExA(szProduct, szFeature, 0, 0);
3348}
3349
3350static WCHAR *reg_get_multisz( HKEY hkey, const WCHAR *name )
3351{
3352 WCHAR *ret;
3353 DWORD len, type;
3354 if (RegQueryValueExW( hkey, name, NULL, &type, NULL, &len ) || type != REG_MULTI_SZ) return NULL;
3355 if ((ret = msi_alloc( len ))) RegQueryValueExW( hkey, name, NULL, NULL, (BYTE *)ret, &len );
3356 return ret;
3357}
3358
3359static WCHAR *reg_get_sz( HKEY hkey, const WCHAR *name )
3360{
3361 WCHAR *ret;
3362 DWORD len, type;
3363 if (RegQueryValueExW( hkey, name, NULL, &type, NULL, &len ) || type != REG_SZ) return NULL;
3364 if ((ret = msi_alloc( len ))) RegQueryValueExW( hkey, name, NULL, NULL, (BYTE *)ret, &len );
3365 return ret;
3366}
3367
3368#define BASE85_SIZE 20
3369
3370/***********************************************************************
3371 * MSI_ProvideQualifiedComponentEx [internal]
3372 */
3373static UINT MSI_ProvideQualifiedComponentEx(LPCWSTR szComponent,
3374 LPCWSTR szQualifier, DWORD dwInstallMode, LPCWSTR szProduct,
3375 DWORD Unused1, DWORD Unused2, awstring *lpPathBuf,
3376 LPDWORD pcchPathBuf)
3377{
3378 WCHAR product[MAX_FEATURE_CHARS+1], comp[MAX_FEATURE_CHARS+1], feature[MAX_FEATURE_CHARS+1];
3379 WCHAR *desc;
3380 HKEY hkey;
3381 DWORD size;
3382 UINT ret;
3383 INSTALLSTATE state;
3384
3385 if (MSIREG_OpenUserComponentsKey( szComponent, &hkey, FALSE )) return ERROR_UNKNOWN_COMPONENT;
3386
3387 desc = reg_get_multisz( hkey, szQualifier );
3388 RegCloseKey(hkey);
3389 if (!desc) return ERROR_INDEX_ABSENT;
3390
3391 /* FIXME: handle multiple descriptors */
3392 ret = MsiDecomposeDescriptorW( desc, product, feature, comp, &size );
3393 msi_free( desc );
3394 if (ret != ERROR_SUCCESS) return ret;
3395
3396 if (!szProduct) szProduct = product;
3397 if (!comp[0])
3398 {
3399 MSIINSTALLCONTEXT ctx;
3400 WCHAR *components;
3401 GUID guid;
3402
3403 /* use the first component of the feature if the descriptor component is empty */
3404 if ((ret = msi_locate_product( szProduct, &ctx ))) return ret;
3405 if ((ret = MSIREG_OpenUserDataFeaturesKey( szProduct, NULL, ctx, &hkey, FALSE )))
3406 {
3407 return ERROR_FILE_NOT_FOUND;
3408 }
3409 components = reg_get_sz( hkey, feature );
3410 RegCloseKey( hkey );
3411 if (!components) return ERROR_FILE_NOT_FOUND;
3412
3413 if (lstrlenW( components ) < BASE85_SIZE || !decode_base85_guid( components, &guid ))
3414 {
3415 msi_free( components );
3416 return ERROR_FILE_NOT_FOUND;
3417 }
3418 msi_free( components );
3419 StringFromGUID2( &guid, comp, ARRAY_SIZE( comp ));
3420 }
3421
3422 state = MSI_GetComponentPath( szProduct, comp, L"S-1-1-0", MSIINSTALLCONTEXT_ALL, lpPathBuf, pcchPathBuf );
3423
3424 if (state == INSTALLSTATE_MOREDATA) return ERROR_MORE_DATA;
3425 if (state != INSTALLSTATE_LOCAL) return ERROR_FILE_NOT_FOUND;
3426 return ERROR_SUCCESS;
3427}
3428
3429/***********************************************************************
3430 * MsiProvideQualifiedComponentExW [MSI.@]
3431 */
3432UINT WINAPI MsiProvideQualifiedComponentExW( const WCHAR *szComponent, const WCHAR *szQualifier, DWORD dwInstallMode,
3433 const WCHAR *szProduct, DWORD Unused1, DWORD Unused2, WCHAR *lpPathBuf,
3434 DWORD *pcchPathBuf )
3435{
3436 awstring path;
3437
3438 TRACE( "%s, %s, %lu, %s, %#lx, %#lx, %p, %p\n", debugstr_w(szComponent), debugstr_w(szQualifier), dwInstallMode,
3439 debugstr_w(szProduct), Unused1, Unused2, lpPathBuf, pcchPathBuf );
3440
3441 path.unicode = TRUE;
3442 path.str.w = lpPathBuf;
3443
3444 return MSI_ProvideQualifiedComponentEx( szComponent, szQualifier, dwInstallMode, szProduct, Unused1, Unused2,
3445 &path, pcchPathBuf );
3446}
3447
3448/***********************************************************************
3449 * MsiProvideQualifiedComponentExA [MSI.@]
3450 */
3451UINT WINAPI MsiProvideQualifiedComponentExA( const char *szComponent, const char *szQualifier, DWORD dwInstallMode,
3452 const char *szProduct, DWORD Unused1, DWORD Unused2, char *lpPathBuf,
3453 DWORD *pcchPathBuf )
3454{
3455 WCHAR *szwComponent, *szwQualifier = NULL, *szwProduct = NULL;
3456 UINT r = ERROR_OUTOFMEMORY;
3457 awstring path;
3458
3459 TRACE( "%s, %s, %lu, %s, %#lx, %#lx, %p, %p\n", debugstr_a(szComponent), debugstr_a(szQualifier), dwInstallMode,
3460 debugstr_a(szProduct), Unused1, Unused2, lpPathBuf, pcchPathBuf );
3461
3462 szwComponent = strdupAtoW( szComponent );
3463 if (szComponent && !szwComponent)
3464 goto end;
3465
3466 szwQualifier = strdupAtoW( szQualifier );
3467 if (szQualifier && !szwQualifier)
3468 goto end;
3469
3470 szwProduct = strdupAtoW( szProduct );
3471 if (szProduct && !szwProduct)
3472 goto end;
3473
3474 path.unicode = FALSE;
3475 path.str.a = lpPathBuf;
3476
3477 r = MSI_ProvideQualifiedComponentEx(szwComponent, szwQualifier,
3478 dwInstallMode, szwProduct, Unused1,
3479 Unused2, &path, pcchPathBuf);
3480end:
3481 msi_free(szwProduct);
3482 msi_free(szwComponent);
3483 msi_free(szwQualifier);
3484
3485 return r;
3486}
3487
3488/***********************************************************************
3489 * MsiProvideQualifiedComponentW [MSI.@]
3490 */
3491UINT WINAPI MsiProvideQualifiedComponentW( LPCWSTR szComponent,
3492 LPCWSTR szQualifier, DWORD dwInstallMode, LPWSTR lpPathBuf,
3493 LPDWORD pcchPathBuf)
3494{
3495 return MsiProvideQualifiedComponentExW(szComponent, szQualifier,
3496 dwInstallMode, NULL, 0, 0, lpPathBuf, pcchPathBuf);
3497}
3498
3499/***********************************************************************
3500 * MsiProvideQualifiedComponentA [MSI.@]
3501 */
3502UINT WINAPI MsiProvideQualifiedComponentA( LPCSTR szComponent,
3503 LPCSTR szQualifier, DWORD dwInstallMode, LPSTR lpPathBuf,
3504 LPDWORD pcchPathBuf)
3505{
3506 return MsiProvideQualifiedComponentExA(szComponent, szQualifier,
3507 dwInstallMode, NULL, 0, 0, lpPathBuf, pcchPathBuf);
3508}
3509
3510/***********************************************************************
3511 * MSI_GetUserInfo [internal]
3512 */
3513static USERINFOSTATE MSI_GetUserInfo(LPCWSTR szProduct,
3514 awstring *lpUserNameBuf, LPDWORD pcchUserNameBuf,
3515 awstring *lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
3516 awstring *lpSerialBuf, LPDWORD pcchSerialBuf)
3517{
3518 WCHAR *user, *org, *serial, squashed_pc[SQUASHED_GUID_SIZE];
3519 USERINFOSTATE state;
3520 HKEY hkey, props;
3521 LPCWSTR orgptr;
3522 UINT r;
3523
3524 TRACE("%s %p %p %p %p %p %p\n", debugstr_w(szProduct), lpUserNameBuf,
3525 pcchUserNameBuf, lpOrgNameBuf, pcchOrgNameBuf, lpSerialBuf,
3526 pcchSerialBuf);
3527
3528 if (!szProduct || !squash_guid( szProduct, squashed_pc ))
3529 return USERINFOSTATE_INVALIDARG;
3530
3531 if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERMANAGED,
3532 &hkey, FALSE) != ERROR_SUCCESS &&
3533 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
3534 &hkey, FALSE) != ERROR_SUCCESS &&
3535 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE,
3536 &hkey, FALSE) != ERROR_SUCCESS)
3537 {
3538 return USERINFOSTATE_UNKNOWN;
3539 }
3540
3541 if (MSIREG_OpenInstallProps(szProduct, MSIINSTALLCONTEXT_USERUNMANAGED,
3542 NULL, &props, FALSE) != ERROR_SUCCESS &&
3543 MSIREG_OpenInstallProps(szProduct, MSIINSTALLCONTEXT_MACHINE,
3544 NULL, &props, FALSE) != ERROR_SUCCESS)
3545 {
3546 RegCloseKey(hkey);
3547 return USERINFOSTATE_ABSENT;
3548 }
3549
3550 user = msi_reg_get_val_str(props, INSTALLPROPERTY_REGOWNERW);
3551 org = msi_reg_get_val_str(props, INSTALLPROPERTY_REGCOMPANYW);
3552 serial = msi_reg_get_val_str(props, INSTALLPROPERTY_PRODUCTIDW);
3553 state = USERINFOSTATE_ABSENT;
3554
3555 RegCloseKey(hkey);
3556 RegCloseKey(props);
3557
3558 if (user && serial)
3559 state = USERINFOSTATE_PRESENT;
3560
3561 if (pcchUserNameBuf)
3562 {
3563 if (lpUserNameBuf && !user)
3564 {
3565 (*pcchUserNameBuf)--;
3566 goto done;
3567 }
3568
3569 r = msi_strcpy_to_awstring(user, -1, lpUserNameBuf, pcchUserNameBuf);
3570 if (r == ERROR_MORE_DATA)
3571 {
3572 state = USERINFOSTATE_MOREDATA;
3573 goto done;
3574 }
3575 }
3576
3577 if (pcchOrgNameBuf)
3578 {
3579 orgptr = org;
3580 if (!orgptr) orgptr = L"";
3581
3582 r = msi_strcpy_to_awstring(orgptr, -1, lpOrgNameBuf, pcchOrgNameBuf);
3583 if (r == ERROR_MORE_DATA)
3584 {
3585 state = USERINFOSTATE_MOREDATA;
3586 goto done;
3587 }
3588 }
3589
3590 if (pcchSerialBuf)
3591 {
3592 if (!serial)
3593 {
3594 (*pcchSerialBuf)--;
3595 goto done;
3596 }
3597
3598 r = msi_strcpy_to_awstring(serial, -1, lpSerialBuf, pcchSerialBuf);
3599 if (r == ERROR_MORE_DATA)
3600 state = USERINFOSTATE_MOREDATA;
3601 }
3602
3603done:
3604 msi_free(user);
3605 msi_free(org);
3606 msi_free(serial);
3607
3608 return state;
3609}
3610
3611/***********************************************************************
3612 * MsiGetUserInfoW [MSI.@]
3613 */
3614USERINFOSTATE WINAPI MsiGetUserInfoW(LPCWSTR szProduct,
3615 LPWSTR lpUserNameBuf, LPDWORD pcchUserNameBuf,
3616 LPWSTR lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
3617 LPWSTR lpSerialBuf, LPDWORD pcchSerialBuf)
3618{
3619 awstring user, org, serial;
3620
3621 if ((lpUserNameBuf && !pcchUserNameBuf) ||
3622 (lpOrgNameBuf && !pcchOrgNameBuf) ||
3623 (lpSerialBuf && !pcchSerialBuf))
3624 return USERINFOSTATE_INVALIDARG;
3625
3626 user.unicode = TRUE;
3627 user.str.w = lpUserNameBuf;
3628 org.unicode = TRUE;
3629 org.str.w = lpOrgNameBuf;
3630 serial.unicode = TRUE;
3631 serial.str.w = lpSerialBuf;
3632
3633 return MSI_GetUserInfo( szProduct, &user, pcchUserNameBuf,
3634 &org, pcchOrgNameBuf,
3635 &serial, pcchSerialBuf );
3636}
3637
3638USERINFOSTATE WINAPI MsiGetUserInfoA(LPCSTR szProduct,
3639 LPSTR lpUserNameBuf, LPDWORD pcchUserNameBuf,
3640 LPSTR lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
3641 LPSTR lpSerialBuf, LPDWORD pcchSerialBuf)
3642{
3643 awstring user, org, serial;
3644 LPWSTR prod;
3645 UINT r;
3646
3647 if ((lpUserNameBuf && !pcchUserNameBuf) ||
3648 (lpOrgNameBuf && !pcchOrgNameBuf) ||
3649 (lpSerialBuf && !pcchSerialBuf))
3650 return USERINFOSTATE_INVALIDARG;
3651
3652 prod = strdupAtoW( szProduct );
3653 if (szProduct && !prod)
3654 return ERROR_OUTOFMEMORY;
3655
3656 user.unicode = FALSE;
3657 user.str.a = lpUserNameBuf;
3658 org.unicode = FALSE;
3659 org.str.a = lpOrgNameBuf;
3660 serial.unicode = FALSE;
3661 serial.str.a = lpSerialBuf;
3662
3663 r = MSI_GetUserInfo( prod, &user, pcchUserNameBuf,
3664 &org, pcchOrgNameBuf,
3665 &serial, pcchSerialBuf );
3666
3667 msi_free( prod );
3668
3669 return r;
3670}
3671
3672UINT WINAPI MsiCollectUserInfoW(LPCWSTR szProduct)
3673{
3674 MSIHANDLE handle;
3675 UINT rc;
3676 MSIPACKAGE *package;
3677
3678 TRACE("(%s)\n",debugstr_w(szProduct));
3679
3680 rc = MsiOpenProductW(szProduct,&handle);
3681 if (rc != ERROR_SUCCESS)
3682 return ERROR_INVALID_PARAMETER;
3683
3684 /* MsiCollectUserInfo cannot be called from a custom action. */
3685 package = msihandle2msiinfo(handle, MSIHANDLETYPE_PACKAGE);
3686 if (!package)
3687 return ERROR_CALL_NOT_IMPLEMENTED;
3688
3689 rc = ACTION_PerformAction(package, L"FirstRun");
3690 msiobj_release( &package->hdr );
3691
3692 MsiCloseHandle(handle);
3693
3694 return rc;
3695}
3696
3697UINT WINAPI MsiCollectUserInfoA(LPCSTR szProduct)
3698{
3699 MSIHANDLE handle;
3700 UINT rc;
3701 MSIPACKAGE *package;
3702
3703 TRACE("(%s)\n",debugstr_a(szProduct));
3704
3705 rc = MsiOpenProductA(szProduct,&handle);
3706 if (rc != ERROR_SUCCESS)
3707 return ERROR_INVALID_PARAMETER;
3708
3709 /* MsiCollectUserInfo cannot be called from a custom action. */
3710 package = msihandle2msiinfo(handle, MSIHANDLETYPE_PACKAGE);
3711 if (!package)
3712 return ERROR_CALL_NOT_IMPLEMENTED;
3713
3714 rc = ACTION_PerformAction(package, L"FirstRun");
3715 msiobj_release( &package->hdr );
3716
3717 MsiCloseHandle(handle);
3718
3719 return rc;
3720}
3721
3722/***********************************************************************
3723 * MsiConfigureFeatureA [MSI.@]
3724 */
3725UINT WINAPI MsiConfigureFeatureA(LPCSTR szProduct, LPCSTR szFeature, INSTALLSTATE eInstallState)
3726{
3727 LPWSTR prod, feat = NULL;
3728 UINT r = ERROR_OUTOFMEMORY;
3729
3730 TRACE("%s %s %i\n", debugstr_a(szProduct), debugstr_a(szFeature), eInstallState);
3731
3732 prod = strdupAtoW( szProduct );
3733 if (szProduct && !prod)
3734 goto end;
3735
3736 feat = strdupAtoW( szFeature );
3737 if (szFeature && !feat)
3738 goto end;
3739
3740 r = MsiConfigureFeatureW(prod, feat, eInstallState);
3741
3742end:
3743 msi_free(feat);
3744 msi_free(prod);
3745
3746 return r;
3747}
3748
3749/***********************************************************************
3750 * MsiConfigureFeatureW [MSI.@]
3751 */
3752UINT WINAPI MsiConfigureFeatureW(LPCWSTR szProduct, LPCWSTR szFeature, INSTALLSTATE eInstallState)
3753{
3754 MSIPACKAGE *package = NULL;
3755 UINT r;
3756 WCHAR sourcepath[MAX_PATH], filename[MAX_PATH];
3757 DWORD sz;
3758
3759 TRACE("%s %s %i\n", debugstr_w(szProduct), debugstr_w(szFeature), eInstallState);
3760
3761 if (!szProduct || !szFeature)
3762 return ERROR_INVALID_PARAMETER;
3763
3764 switch (eInstallState)
3765 {
3766 case INSTALLSTATE_DEFAULT:
3767 /* FIXME: how do we figure out the default location? */
3768 eInstallState = INSTALLSTATE_LOCAL;
3769 break;
3770 case INSTALLSTATE_LOCAL:
3771 case INSTALLSTATE_SOURCE:
3772 case INSTALLSTATE_ABSENT:
3773 case INSTALLSTATE_ADVERTISED:
3774 break;
3775 default:
3776 return ERROR_INVALID_PARAMETER;
3777 }
3778
3779 r = MSI_OpenProductW( szProduct, &package );
3780 if (r != ERROR_SUCCESS)
3781 return r;
3782
3783 sz = sizeof(sourcepath);
3784 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
3785 MSICODE_PRODUCT, INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz);
3786
3787 sz = sizeof(filename);
3788 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
3789 MSICODE_PRODUCT, INSTALLPROPERTY_PACKAGENAMEW, filename, &sz);
3790
3791 lstrcatW( sourcepath, filename );
3792
3793 MsiSetInternalUI( INSTALLUILEVEL_BASIC, NULL );
3794
3795 r = ACTION_PerformAction(package, L"CostInitialize");
3796 if (r != ERROR_SUCCESS)
3797 goto end;
3798
3799 r = MSI_SetFeatureStateW( package, szFeature, eInstallState);
3800 if (r != ERROR_SUCCESS)
3801 goto end;
3802
3803 r = MSI_InstallPackage( package, sourcepath, NULL );
3804
3805end:
3806 msiobj_release( &package->hdr );
3807
3808 return r;
3809}
3810
3811/***********************************************************************
3812 * MsiCreateAndVerifyInstallerDirectory [MSI.@]
3813 *
3814 * Notes: undocumented
3815 */
3816UINT WINAPI MsiCreateAndVerifyInstallerDirectory(DWORD dwReserved)
3817{
3818 WCHAR path[MAX_PATH];
3819
3820 TRACE( "%#lx\n", dwReserved );
3821
3822 if (dwReserved)
3823 {
3824 FIXME( "dwReserved = %#lx\n", dwReserved );
3825 return ERROR_INVALID_PARAMETER;
3826 }
3827
3828 if (!GetWindowsDirectoryW(path, MAX_PATH))
3829 return ERROR_FUNCTION_FAILED;
3830
3831 lstrcatW(path, L"\\Installer");
3832
3833 if (!CreateDirectoryW(path, NULL) && GetLastError() != ERROR_ALREADY_EXISTS)
3834 return ERROR_FUNCTION_FAILED;
3835
3836 return ERROR_SUCCESS;
3837}
3838
3839/***********************************************************************
3840 * MsiGetShortcutTargetA [MSI.@]
3841 */
3842UINT WINAPI MsiGetShortcutTargetA( LPCSTR szShortcutTarget,
3843 LPSTR szProductCode, LPSTR szFeatureId,
3844 LPSTR szComponentCode )
3845{
3846 LPWSTR target;
3847 const int len = MAX_FEATURE_CHARS+1;
3848 WCHAR product[MAX_FEATURE_CHARS+1], feature[MAX_FEATURE_CHARS+1], component[MAX_FEATURE_CHARS+1];
3849 UINT r;
3850
3851 target = strdupAtoW( szShortcutTarget );
3852 if (szShortcutTarget && !target )
3853 return ERROR_OUTOFMEMORY;
3854 product[0] = 0;
3855 feature[0] = 0;
3856 component[0] = 0;
3857 r = MsiGetShortcutTargetW( target, product, feature, component );
3858 msi_free( target );
3859 if (r == ERROR_SUCCESS)
3860 {
3861 WideCharToMultiByte( CP_ACP, 0, product, -1, szProductCode, len, NULL, NULL );
3862 WideCharToMultiByte( CP_ACP, 0, feature, -1, szFeatureId, len, NULL, NULL );
3863 WideCharToMultiByte( CP_ACP, 0, component, -1, szComponentCode, len, NULL, NULL );
3864 }
3865 return r;
3866}
3867
3868/***********************************************************************
3869 * MsiGetShortcutTargetW [MSI.@]
3870 */
3871UINT WINAPI MsiGetShortcutTargetW( LPCWSTR szShortcutTarget,
3872 LPWSTR szProductCode, LPWSTR szFeatureId,
3873 LPWSTR szComponentCode )
3874{
3875 IShellLinkDataList *dl = NULL;
3876 IPersistFile *pf = NULL;
3877 LPEXP_DARWIN_LINK darwin = NULL;
3878 HRESULT r, init;
3879
3880 TRACE("%s %p %p %p\n", debugstr_w(szShortcutTarget),
3881 szProductCode, szFeatureId, szComponentCode );
3882
3883 init = CoInitialize(NULL);
3884
3885 r = CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
3886 &IID_IPersistFile, (LPVOID*) &pf );
3887 if( SUCCEEDED( r ) )
3888 {
3889 r = IPersistFile_Load( pf, szShortcutTarget,
3890 STGM_READ | STGM_SHARE_DENY_WRITE );
3891 if( SUCCEEDED( r ) )
3892 {
3893 r = IPersistFile_QueryInterface( pf, &IID_IShellLinkDataList,
3894 (LPVOID*) &dl );
3895 if( SUCCEEDED( r ) )
3896 {
3897 IShellLinkDataList_CopyDataBlock( dl, EXP_DARWIN_ID_SIG,
3898 (LPVOID) &darwin );
3899 IShellLinkDataList_Release( dl );
3900 }
3901 }
3902 IPersistFile_Release( pf );
3903 }
3904
3905 if (SUCCEEDED(init))
3906 CoUninitialize();
3907
3908 TRACE("darwin = %p\n", darwin);
3909
3910 if (darwin)
3911 {
3912 DWORD sz;
3913 UINT ret;
3914
3915 ret = MsiDecomposeDescriptorW( darwin->szwDarwinID,
3916 szProductCode, szFeatureId, szComponentCode, &sz );
3917 LocalFree( darwin );
3918 return ret;
3919 }
3920
3921 return ERROR_FUNCTION_FAILED;
3922}
3923
3924UINT WINAPI MsiReinstallFeatureW( const WCHAR *szProduct, const WCHAR *szFeature, DWORD dwReinstallMode )
3925{
3926 MSIPACKAGE *package;
3927 MSIINSTALLCONTEXT context;
3928 UINT r;
3929 WCHAR sourcepath[MAX_PATH], filename[MAX_PATH], reinstallmode[11];
3930 WCHAR *<