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push 9bfdf186dc6a237cd7f58f0ee2ef677e81617b1d
[wine/hacks.git] / dlls / msi / msi.c
blob79407387f90215ed8e72b4655c9a8c913f6f4ff6
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 "wine/debug.h"
32 #include "msi.h"
33 #include "msidefs.h"
34 #include "msiquery.h"
35 #include "msipriv.h"
36 #include "wincrypt.h"
37 #include "winver.h"
38 #include "winuser.h"
39 #include "shlobj.h"
40 #include "shobjidl.h"
41 #include "objidl.h"
42 #include "wine/unicode.h"
43
44 WINE_DEFAULT_DEBUG_CHANNEL(msi);
45
46 static const WCHAR installerW[] = {'\\','I','n','s','t','a','l','l','e','r',0};
47
48 static UINT msi_locate_product(LPCWSTR szProduct, MSIINSTALLCONTEXT *context)
49 {
50 HKEY hkey = NULL;
51
52 *context = MSIINSTALLCONTEXT_NONE;
53
54 if (MSIREG_OpenLocalManagedProductKey(szProduct, &hkey, FALSE) == ERROR_SUCCESS)
55 *context = MSIINSTALLCONTEXT_USERMANAGED;
56 else if (MSIREG_OpenLocalClassesProductKey(szProduct, &hkey, FALSE) == ERROR_SUCCESS)
57 *context = MSIINSTALLCONTEXT_MACHINE;
58 else if (MSIREG_OpenUserProductsKey(szProduct, &hkey, FALSE) == ERROR_SUCCESS)
59 *context = MSIINSTALLCONTEXT_USERUNMANAGED;
60
61 RegCloseKey(hkey);
62
63 if (*context == MSIINSTALLCONTEXT_NONE)
64 return ERROR_UNKNOWN_PRODUCT;
65
66 return ERROR_SUCCESS;
67 }
68
69 UINT WINAPI MsiOpenProductA(LPCSTR szProduct, MSIHANDLE *phProduct)
70 {
71 UINT r;
72 LPWSTR szwProd = NULL;
73
74 TRACE("%s %p\n",debugstr_a(szProduct), phProduct);
75
76 if( szProduct )
77 {
78 szwProd = strdupAtoW( szProduct );
79 if( !szwProd )
80 return ERROR_OUTOFMEMORY;
81 }
82
83 r = MsiOpenProductW( szwProd, phProduct );
84
85 msi_free( szwProd );
86
87 return r;
88 }
89
90 static UINT MSI_OpenProductW(LPCWSTR szProduct, MSIPACKAGE **package)
91 {
92 UINT r;
93 HKEY props;
94 LPWSTR path;
95 MSIINSTALLCONTEXT context;
96
97 static const WCHAR managed[] = {
98 'M','a','n','a','g','e','d','L','o','c','a','l','P','a','c','k','a','g','e',0};
99 static const WCHAR local[] = {'L','o','c','a','l','P','a','c','k','a','g','e',0};
100
101 TRACE("%s %p\n", debugstr_w(szProduct), package);
102
103 r = msi_locate_product(szProduct, &context);
104 if (r != ERROR_SUCCESS)
105 return r;
106
107 if (context == MSIINSTALLCONTEXT_MACHINE)
108 r = MSIREG_OpenLocalSystemInstallProps(szProduct, &props, FALSE);
109 else if (context == MSIINSTALLCONTEXT_USERMANAGED ||
110 context == MSIINSTALLCONTEXT_USERUNMANAGED)
111 r = MSIREG_OpenCurrentUserInstallProps(szProduct, &props, FALSE);
112
113 if (r != ERROR_SUCCESS)
114 return ERROR_UNKNOWN_PRODUCT;
115
116 if (context == MSIINSTALLCONTEXT_USERMANAGED)
117 path = msi_reg_get_val_str(props, managed);
118 else
119 path = msi_reg_get_val_str(props, local);
120
121 r = ERROR_UNKNOWN_PRODUCT;
122
123 if (!path || GetFileAttributesW(path) == INVALID_FILE_ATTRIBUTES)
124 goto done;
125
126 if (PathIsRelativeW(path))
127 {
128 r = ERROR_INSTALL_PACKAGE_OPEN_FAILED;
129 goto done;
130 }
131
132 r = MSI_OpenPackageW(path, package);
133
134 done:
135 RegCloseKey(props);
136 msi_free(path);
137 return r;
138 }
139
140 UINT WINAPI MsiOpenProductW(LPCWSTR szProduct, MSIHANDLE *phProduct)
141 {
142 MSIPACKAGE *package = NULL;
143 WCHAR squished_pc[GUID_SIZE];
144 UINT r;
145
146 if (!szProduct || !squash_guid(szProduct, squished_pc))
147 return ERROR_INVALID_PARAMETER;
148
149 if (!phProduct)
150 return ERROR_INVALID_PARAMETER;
151
152 r = MSI_OpenProductW(szProduct, &package);
153 if (r != ERROR_SUCCESS)
154 return r;
155
156 *phProduct = alloc_msihandle(&package->hdr);
157 if (!*phProduct)
158 r = ERROR_NOT_ENOUGH_MEMORY;
159
160 msiobj_release(&package->hdr);
161 return r;
162 }
163
164 UINT WINAPI MsiAdvertiseProductA(LPCSTR szPackagePath, LPCSTR szScriptfilePath,
165 LPCSTR szTransforms, LANGID lgidLanguage)
166 {
167 FIXME("%s %s %s %08x\n",debugstr_a(szPackagePath),
168 debugstr_a(szScriptfilePath), debugstr_a(szTransforms), lgidLanguage);
169 return ERROR_CALL_NOT_IMPLEMENTED;
170 }
171
172 UINT WINAPI MsiAdvertiseProductW(LPCWSTR szPackagePath, LPCWSTR szScriptfilePath,
173 LPCWSTR szTransforms, LANGID lgidLanguage)
174 {
175 FIXME("%s %s %s %08x\n",debugstr_w(szPackagePath),
176 debugstr_w(szScriptfilePath), debugstr_w(szTransforms), lgidLanguage);
177 return ERROR_CALL_NOT_IMPLEMENTED;
178 }
179
180 UINT WINAPI MsiAdvertiseProductExA(LPCSTR szPackagePath, LPCSTR szScriptfilePath,
181 LPCSTR szTransforms, LANGID lgidLanguage, DWORD dwPlatform, DWORD dwOptions)
182 {
183 FIXME("%s %s %s %08x %08x %08x\n", debugstr_a(szPackagePath),
184 debugstr_a(szScriptfilePath), debugstr_a(szTransforms),
185 lgidLanguage, dwPlatform, dwOptions);
186 return ERROR_CALL_NOT_IMPLEMENTED;
187 }
188
189 UINT WINAPI MsiAdvertiseProductExW( LPCWSTR szPackagePath, LPCWSTR szScriptfilePath,
190 LPCWSTR szTransforms, LANGID lgidLanguage, DWORD dwPlatform, DWORD dwOptions)
191 {
192 FIXME("%s %s %s %08x %08x %08x\n", debugstr_w(szPackagePath),
193 debugstr_w(szScriptfilePath), debugstr_w(szTransforms),
194 lgidLanguage, dwPlatform, dwOptions);
195 return ERROR_CALL_NOT_IMPLEMENTED;
196 }
197
198 UINT WINAPI MsiInstallProductA(LPCSTR szPackagePath, LPCSTR szCommandLine)
199 {
200 LPWSTR szwPath = NULL, szwCommand = NULL;
201 UINT r = ERROR_OUTOFMEMORY;
202
203 TRACE("%s %s\n",debugstr_a(szPackagePath), debugstr_a(szCommandLine));
204
205 if( szPackagePath )
206 {
207 szwPath = strdupAtoW( szPackagePath );
208 if( !szwPath )
209 goto end;
210 }
211
212 if( szCommandLine )
213 {
214 szwCommand = strdupAtoW( szCommandLine );
215 if( !szwCommand )
216 goto end;
217 }
218
219 r = MsiInstallProductW( szwPath, szwCommand );
220
221 end:
222 msi_free( szwPath );
223 msi_free( szwCommand );
224
225 return r;
226 }
227
228 UINT WINAPI MsiInstallProductW(LPCWSTR szPackagePath, LPCWSTR szCommandLine)
229 {
230 MSIPACKAGE *package = NULL;
231 UINT r;
232
233 TRACE("%s %s\n",debugstr_w(szPackagePath), debugstr_w(szCommandLine));
234
235 r = MSI_OpenPackageW( szPackagePath, &package );
236 if (r == ERROR_SUCCESS)
237 {
238 r = MSI_InstallPackage( package, szPackagePath, szCommandLine );
239 msiobj_release( &package->hdr );
240 }
241
242 return r;
243 }
244
245 UINT WINAPI MsiReinstallProductA(LPCSTR szProduct, DWORD dwReinstallMode)
246 {
247 FIXME("%s %08x\n", debugstr_a(szProduct), dwReinstallMode);
248 return ERROR_CALL_NOT_IMPLEMENTED;
249 }
250
251 UINT WINAPI MsiReinstallProductW(LPCWSTR szProduct, DWORD dwReinstallMode)
252 {
253 FIXME("%s %08x\n", debugstr_w(szProduct), dwReinstallMode);
254 return ERROR_CALL_NOT_IMPLEMENTED;
255 }
256
257 UINT WINAPI MsiApplyPatchA(LPCSTR szPatchPackage, LPCSTR szInstallPackage,
258 INSTALLTYPE eInstallType, LPCSTR szCommandLine)
259 {
260 LPWSTR patch_package = NULL;
261 LPWSTR install_package = NULL;
262 LPWSTR command_line = NULL;
263 UINT r = ERROR_OUTOFMEMORY;
264
265 TRACE("%s %s %d %s\n", debugstr_a(szPatchPackage), debugstr_a(szInstallPackage),
266 eInstallType, debugstr_a(szCommandLine));
267
268 if (szPatchPackage && !(patch_package = strdupAtoW(szPatchPackage)))
269 goto done;
270
271 if (szInstallPackage && !(install_package = strdupAtoW(szInstallPackage)))
272 goto done;
273
274 if (szCommandLine && !(command_line = strdupAtoW(szCommandLine)))
275 goto done;
276
277 r = MsiApplyPatchW(patch_package, install_package, eInstallType, command_line);
278
279 done:
280 msi_free(patch_package);
281 msi_free(install_package);
282 msi_free(command_line);
283
284 return r;
285 }
286
287 UINT WINAPI MsiApplyPatchW(LPCWSTR szPatchPackage, LPCWSTR szInstallPackage,
288 INSTALLTYPE eInstallType, LPCWSTR szCommandLine)
289 {
290 MSIHANDLE patch, info;
291 UINT r, type;
292 DWORD size = 0;
293 LPCWSTR cmd_ptr = szCommandLine;
294 LPWSTR beg, end;
295 LPWSTR cmd = NULL, codes = NULL;
296
297 static const WCHAR space[] = {' ',0};
298 static const WCHAR patcheq[] = {'P','A','T','C','H','=',0};
299 static WCHAR empty[] = {0};
300
301 TRACE("%s %s %d %s\n", debugstr_w(szPatchPackage), debugstr_w(szInstallPackage),
302 eInstallType, debugstr_w(szCommandLine));
303
304 if (szInstallPackage || eInstallType == INSTALLTYPE_NETWORK_IMAGE ||
305 eInstallType == INSTALLTYPE_SINGLE_INSTANCE)
306 {
307 FIXME("Only reading target products from patch\n");
308 return ERROR_CALL_NOT_IMPLEMENTED;
309 }
310
311 r = MsiOpenDatabaseW(szPatchPackage, MSIDBOPEN_READONLY, &patch);
312 if (r != ERROR_SUCCESS)
313 return r;
314
315 r = MsiGetSummaryInformationW(patch, NULL, 0, &info);
316 if (r != ERROR_SUCCESS)
317 goto done;
318
319 r = MsiSummaryInfoGetPropertyW(info, PID_TEMPLATE, &type, NULL, NULL, empty, &size);
320 if (r != ERROR_MORE_DATA || !size || type != VT_LPSTR)
321 {
322 ERR("Failed to read product codes from patch\n");
323 goto done;
324 }
325
326 codes = msi_alloc(++size * sizeof(WCHAR));
327 if (!codes)
328 {
329 r = ERROR_OUTOFMEMORY;
330 goto done;
331 }
332
333 r = MsiSummaryInfoGetPropertyW(info, PID_TEMPLATE, &type, NULL, NULL, codes, &size);
334 if (r != ERROR_SUCCESS)
335 goto done;
336
337 if (!szCommandLine)
338 cmd_ptr = empty;
339
340 size = lstrlenW(cmd_ptr) + lstrlenW(patcheq) + lstrlenW(szPatchPackage) + 1;
341 cmd = msi_alloc(size * sizeof(WCHAR));
342 if (!cmd)
343 {
344 r = ERROR_OUTOFMEMORY;
345 goto done;
346 }
347
348 lstrcpyW(cmd, cmd_ptr);
349 if (szCommandLine) lstrcatW(cmd, space);
350 lstrcatW(cmd, patcheq);
351 lstrcatW(cmd, szPatchPackage);
352
353 beg = codes;
354 while ((end = strchrW(beg, '}')))
355 {
356 *(end + 1) = '\0';
357
358 r = MsiConfigureProductExW(beg, INSTALLLEVEL_DEFAULT, INSTALLSTATE_DEFAULT, cmd);
359 if (r != ERROR_SUCCESS)
360 goto done;
361
362 beg = end + 2;
363 }
364
365 done:
366 msi_free(cmd);
367 msi_free(codes);
368
369 MsiCloseHandle(info);
370 MsiCloseHandle(patch);
371
372 return r;
373 }
374
375 UINT WINAPI MsiDetermineApplicablePatchesA(LPCSTR szProductPackagePath,
376 DWORD cPatchInfo, PMSIPATCHSEQUENCEINFOA pPatchInfo)
377 {
378 FIXME("(%s, %d, %p): stub!\n", debugstr_a(szProductPackagePath),
379 cPatchInfo, pPatchInfo);
380
381 return ERROR_CALL_NOT_IMPLEMENTED;
382 }
383
384 UINT WINAPI MsiDetermineApplicablePatchesW(LPCWSTR szProductPackagePath,
385 DWORD cPatchInfo, PMSIPATCHSEQUENCEINFOW pPatchInfo)
386 {
387 FIXME("(%s, %d, %p): stub!\n", debugstr_w(szProductPackagePath),
388 cPatchInfo, pPatchInfo);
389
390 return ERROR_CALL_NOT_IMPLEMENTED;
391 }
392
393 static UINT msi_open_package(LPCWSTR product, MSIINSTALLCONTEXT context,
394 MSIPACKAGE **package)
395 {
396 UINT r;
397 DWORD sz;
398 HKEY props;
399 LPWSTR localpack;
400 WCHAR sourcepath[MAX_PATH];
401 WCHAR filename[MAX_PATH];
402
403 static const WCHAR szLocalPackage[] = {
404 'L','o','c','a','l','P','a','c','k','a','g','e',0};
405
406 if (context == MSIINSTALLCONTEXT_MACHINE)
407 r = MSIREG_OpenLocalSystemInstallProps(product, &props, FALSE);
408 else
409 r = MSIREG_OpenCurrentUserInstallProps(product, &props, FALSE);
410
411 if (r != ERROR_SUCCESS)
412 return ERROR_BAD_CONFIGURATION;
413
414 localpack = msi_reg_get_val_str(props, szLocalPackage);
415 if (localpack)
416 {
417 lstrcpyW(sourcepath, localpack);
418 msi_free(localpack);
419 }
420
421 if (!localpack || GetFileAttributesW(sourcepath) == INVALID_FILE_ATTRIBUTES)
422 {
423 sz = sizeof(sourcepath);
424 MsiSourceListGetInfoW(product, NULL, context, MSICODE_PRODUCT,
425 INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz);
426
427 sz = sizeof(filename);
428 MsiSourceListGetInfoW(product, NULL, context, MSICODE_PRODUCT,
429 INSTALLPROPERTY_PACKAGENAMEW, filename, &sz);
430
431 lstrcatW(sourcepath, filename);
432 }
433
434 if (GetFileAttributesW(sourcepath) == INVALID_FILE_ATTRIBUTES)
435 return ERROR_INSTALL_SOURCE_ABSENT;
436
437 return MSI_OpenPackageW(sourcepath, package);
438 }
439
440 UINT WINAPI MsiConfigureProductExW(LPCWSTR szProduct, int iInstallLevel,
441 INSTALLSTATE eInstallState, LPCWSTR szCommandLine)
442 {
443 MSIPACKAGE* package = NULL;
444 MSIINSTALLCONTEXT context;
445 UINT r;
446 DWORD sz;
447 WCHAR sourcepath[MAX_PATH];
448 LPWSTR commandline;
449
450 static const WCHAR szInstalled[] = {
451 ' ','I','n','s','t','a','l','l','e','d','=','1',0};
452 static const WCHAR szRemoveAll[] = {
453 ' ','R','E','M','O','V','E','=','A','L','L',0};
454 static const WCHAR szMachine[] = {
455 ' ','A','L','L','U','S','E','R','S','=','1',0};
456
457 TRACE("%s %d %d %s\n",debugstr_w(szProduct), iInstallLevel, eInstallState,
458 debugstr_w(szCommandLine));
459
460 if (!szProduct || lstrlenW(szProduct) != GUID_SIZE - 1)
461 return ERROR_INVALID_PARAMETER;
462
463 if (eInstallState == INSTALLSTATE_ADVERTISED ||
464 eInstallState == INSTALLSTATE_SOURCE)
465 {
466 FIXME("State %d not implemented\n", eInstallState);
467 return ERROR_CALL_NOT_IMPLEMENTED;
468 }
469
470 r = msi_locate_product(szProduct, &context);
471 if (r != ERROR_SUCCESS)
472 return r;
473
474 r = msi_open_package(szProduct, context, &package);
475 if (r != ERROR_SUCCESS)
476 return r;
477
478 sz = lstrlenW(szInstalled) + 1;
479
480 if (szCommandLine)
481 sz += lstrlenW(szCommandLine);
482
483 if (eInstallState == INSTALLSTATE_ABSENT)
484 sz += lstrlenW(szRemoveAll);
485
486 if (context == MSIINSTALLCONTEXT_MACHINE)
487 sz += lstrlenW(szMachine);
488
489 commandline = msi_alloc(sz * sizeof(WCHAR));
490 if (!commandline)
491 {
492 r = ERROR_OUTOFMEMORY;
493 goto end;
494 }
495
496 commandline[0] = 0;
497 if (szCommandLine)
498 lstrcpyW(commandline,szCommandLine);
499
500 if (MsiQueryProductStateW(szProduct) != INSTALLSTATE_UNKNOWN)
501 lstrcatW(commandline,szInstalled);
502
503 if (eInstallState == INSTALLSTATE_ABSENT)
504 lstrcatW(commandline, szRemoveAll);
505
506 if (context == MSIINSTALLCONTEXT_MACHINE)
507 lstrcatW(commandline, szMachine);
508
509 r = MSI_InstallPackage( package, sourcepath, commandline );
510
511 msi_free(commandline);
512
513 end:
514 msiobj_release( &package->hdr );
515
516 return r;
517 }
518
519 UINT WINAPI MsiConfigureProductExA(LPCSTR szProduct, int iInstallLevel,
520 INSTALLSTATE eInstallState, LPCSTR szCommandLine)
521 {
522 LPWSTR szwProduct = NULL;
523 LPWSTR szwCommandLine = NULL;
524 UINT r = ERROR_OUTOFMEMORY;
525
526 if( szProduct )
527 {
528 szwProduct = strdupAtoW( szProduct );
529 if( !szwProduct )
530 goto end;
531 }
532
533 if( szCommandLine)
534 {
535 szwCommandLine = strdupAtoW( szCommandLine );
536 if( !szwCommandLine)
537 goto end;
538 }
539
540 r = MsiConfigureProductExW( szwProduct, iInstallLevel, eInstallState,
541 szwCommandLine );
542 end:
543 msi_free( szwProduct );
544 msi_free( szwCommandLine);
545
546 return r;
547 }
548
549 UINT WINAPI MsiConfigureProductA(LPCSTR szProduct, int iInstallLevel,
550 INSTALLSTATE eInstallState)
551 {
552 LPWSTR szwProduct = NULL;
553 UINT r;
554
555 TRACE("%s %d %d\n",debugstr_a(szProduct), iInstallLevel, eInstallState);
556
557 if( szProduct )
558 {
559 szwProduct = strdupAtoW( szProduct );
560 if( !szwProduct )
561 return ERROR_OUTOFMEMORY;
562 }
563
564 r = MsiConfigureProductW( szwProduct, iInstallLevel, eInstallState );
565 msi_free( szwProduct );
566
567 return r;
568 }
569
570 UINT WINAPI MsiConfigureProductW(LPCWSTR szProduct, int iInstallLevel,
571 INSTALLSTATE eInstallState)
572 {
573 return MsiConfigureProductExW(szProduct, iInstallLevel, eInstallState, NULL);
574 }
575
576 UINT WINAPI MsiGetProductCodeA(LPCSTR szComponent, LPSTR szBuffer)
577 {
578 LPWSTR szwComponent = NULL;
579 UINT r;
580 WCHAR szwBuffer[GUID_SIZE];
581
582 TRACE("%s %s\n",debugstr_a(szComponent), debugstr_a(szBuffer));
583
584 if( szComponent )
585 {
586 szwComponent = strdupAtoW( szComponent );
587 if( !szwComponent )
588 return ERROR_OUTOFMEMORY;
589 }
590
591 *szwBuffer = '\0';
592 r = MsiGetProductCodeW( szwComponent, szwBuffer );
593
594 if(*szwBuffer)
595 WideCharToMultiByte(CP_ACP, 0, szwBuffer, -1, szBuffer, GUID_SIZE, NULL, NULL);
596
597 msi_free( szwComponent );
598
599 return r;
600 }
601
602 UINT WINAPI MsiGetProductCodeW(LPCWSTR szComponent, LPWSTR szBuffer)
603 {
604 UINT rc, index;
605 HKEY compkey, prodkey;
606 WCHAR squished_comp[GUID_SIZE];
607 WCHAR squished_prod[GUID_SIZE];
608 DWORD sz = GUID_SIZE;
609
610 TRACE("%s %p\n", debugstr_w(szComponent), szBuffer);
611
612 if (!szComponent || !*szComponent)
613 return ERROR_INVALID_PARAMETER;
614
615 if (!squash_guid(szComponent, squished_comp))
616 return ERROR_INVALID_PARAMETER;
617
618 if (MSIREG_OpenUserDataComponentKey(szComponent, &compkey, FALSE) != ERROR_SUCCESS &&
619 MSIREG_OpenLocalSystemComponentKey(szComponent, &compkey, FALSE) != ERROR_SUCCESS)
620 {
621 return ERROR_UNKNOWN_COMPONENT;
622 }
623
624 rc = RegEnumValueW(compkey, 0, squished_prod, &sz, NULL, NULL, NULL, NULL);
625 if (rc != ERROR_SUCCESS)
626 {
627 RegCloseKey(compkey);
628 return ERROR_UNKNOWN_COMPONENT;
629 }
630
631 /* check simple case, only one product */
632 rc = RegEnumValueW(compkey, 1, squished_prod, &sz, NULL, NULL, NULL, NULL);
633 if (rc == ERROR_NO_MORE_ITEMS)
634 {
635 rc = ERROR_SUCCESS;
636 goto done;
637 }
638
639 index = 0;
640 while ((rc = RegEnumValueW(compkey, index, squished_prod, &sz,
641 NULL, NULL, NULL, NULL)) != ERROR_NO_MORE_ITEMS)
642 {
643 index++;
644 sz = GUID_SIZE;
645 unsquash_guid(squished_prod, szBuffer);
646
647 if (MSIREG_OpenLocalManagedProductKey(szBuffer, &prodkey, FALSE) == ERROR_SUCCESS ||
648 MSIREG_OpenUserProductsKey(szBuffer, &prodkey, FALSE) == ERROR_SUCCESS ||
649 MSIREG_OpenLocalClassesProductKey(szBuffer, &prodkey, FALSE) == ERROR_SUCCESS)
650 {
651 RegCloseKey(prodkey);
652 rc = ERROR_SUCCESS;
653 goto done;
654 }
655 }
656
657 rc = ERROR_INSTALL_FAILURE;
658
659 done:
660 RegCloseKey(compkey);
661 unsquash_guid(squished_prod, szBuffer);
662 return rc;
663 }
664
665 static LPWSTR msi_reg_get_value(HKEY hkey, LPCWSTR name, DWORD *type)
666 {
667 DWORD dval;
668 LONG res;
669 WCHAR temp[20];
670
671 static const WCHAR format[] = {'%','d',0};
672
673 res = RegQueryValueExW(hkey, name, NULL, type, NULL, NULL);
674 if (res != ERROR_SUCCESS)
675 return NULL;
676
677 if (*type == REG_SZ)
678 return msi_reg_get_val_str(hkey, name);
679
680 if (!msi_reg_get_val_dword(hkey, name, &dval))
681 return NULL;
682
683 sprintfW(temp, format, dval);
684 return strdupW(temp);
685 }
686
687 static UINT WINAPI MSI_GetProductInfo(LPCWSTR szProduct, LPCWSTR szAttribute,
688 awstring *szValue, LPDWORD pcchValueBuf)
689 {
690 UINT r = ERROR_UNKNOWN_PROPERTY;
691 HKEY prodkey, userdata, source;
692 LPWSTR val = NULL;
693 WCHAR squished_pc[GUID_SIZE];
694 WCHAR packagecode[GUID_SIZE];
695 BOOL classes = FALSE;
696 BOOL badconfig = FALSE;
697 LONG res;
698 DWORD save, type = REG_NONE;
699
700 static WCHAR empty[] = {0};
701 static const WCHAR sourcelist[] = {
702 'S','o','u','r','c','e','L','i','s','t',0};
703 static const WCHAR display_name[] = {
704 'D','i','s','p','l','a','y','N','a','m','e',0};
705 static const WCHAR display_version[] = {
706 'D','i','s','p','l','a','y','V','e','r','s','i','o','n',0};
707 static const WCHAR assignment[] = {
708 'A','s','s','i','g','n','m','e','n','t',0};
709
710 TRACE("%s %s %p %p\n", debugstr_w(szProduct),
711 debugstr_w(szAttribute), szValue, pcchValueBuf);
712
713 if ((szValue->str.w && !pcchValueBuf) || !szProduct || !szAttribute)
714 return ERROR_INVALID_PARAMETER;
715
716 if (!squash_guid(szProduct, squished_pc))
717 return ERROR_INVALID_PARAMETER;
718
719 r = MSIREG_OpenLocalManagedProductKey(szProduct, &prodkey, FALSE);
720 if (r != ERROR_SUCCESS)
721 {
722 r = MSIREG_OpenUserProductsKey(szProduct, &prodkey, FALSE);
723 if (r != ERROR_SUCCESS)
724 {
725 r = MSIREG_OpenLocalClassesProductKey(szProduct, &prodkey, FALSE);
726 if (r == ERROR_SUCCESS)
727 classes = TRUE;
728 }
729 }
730
731 if (classes)
732 MSIREG_OpenLocalSystemProductKey(szProduct, &userdata, FALSE);
733 else
734 MSIREG_OpenCurrentUserInstallProps(szProduct, &userdata, FALSE);
735
736 if (!lstrcmpW(szAttribute, INSTALLPROPERTY_HELPLINKW) ||
737 !lstrcmpW(szAttribute, INSTALLPROPERTY_HELPTELEPHONEW) ||
738 !lstrcmpW(szAttribute, INSTALLPROPERTY_INSTALLDATEW) ||
739 !lstrcmpW(szAttribute, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW) ||
740 !lstrcmpW(szAttribute, INSTALLPROPERTY_INSTALLLOCATIONW) ||
741 !lstrcmpW(szAttribute, INSTALLPROPERTY_INSTALLSOURCEW) ||
742 !lstrcmpW(szAttribute, INSTALLPROPERTY_LOCALPACKAGEW) ||
743 !lstrcmpW(szAttribute, INSTALLPROPERTY_PUBLISHERW) ||
744 !lstrcmpW(szAttribute, INSTALLPROPERTY_URLINFOABOUTW) ||
745 !lstrcmpW(szAttribute, INSTALLPROPERTY_URLUPDATEINFOW) ||
746 !lstrcmpW(szAttribute, INSTALLPROPERTY_VERSIONMINORW) ||
747 !lstrcmpW(szAttribute, INSTALLPROPERTY_VERSIONMAJORW) ||
748 !lstrcmpW(szAttribute, INSTALLPROPERTY_VERSIONSTRINGW) ||
749 !lstrcmpW(szAttribute, INSTALLPROPERTY_PRODUCTIDW) ||
750 !lstrcmpW(szAttribute, INSTALLPROPERTY_REGCOMPANYW) ||
751 !lstrcmpW(szAttribute, INSTALLPROPERTY_REGOWNERW))
752 {
753 if (!prodkey)
754 {
755 r = ERROR_UNKNOWN_PRODUCT;
756 goto done;
757 }
758
759 if (!userdata)
760 return ERROR_UNKNOWN_PROPERTY;
761
762 if (!lstrcmpW(szAttribute, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW))
763 szAttribute = display_name;
764 else if (!lstrcmpW(szAttribute, INSTALLPROPERTY_VERSIONSTRINGW))
765 szAttribute = display_version;
766
767 val = msi_reg_get_value(userdata, szAttribute, &type);
768 if (!val)
769 val = empty;
770 }
771 else if (!lstrcmpW(szAttribute, INSTALLPROPERTY_INSTANCETYPEW) ||
772 !lstrcmpW(szAttribute, INSTALLPROPERTY_TRANSFORMSW) ||
773 !lstrcmpW(szAttribute, INSTALLPROPERTY_LANGUAGEW) ||
774 !lstrcmpW(szAttribute, INSTALLPROPERTY_PRODUCTNAMEW) ||
775 !lstrcmpW(szAttribute, INSTALLPROPERTY_ASSIGNMENTTYPEW) ||
776 !lstrcmpW(szAttribute, INSTALLPROPERTY_PACKAGECODEW) ||
777 !lstrcmpW(szAttribute, INSTALLPROPERTY_VERSIONW) ||
778 !lstrcmpW(szAttribute, INSTALLPROPERTY_PRODUCTICONW) ||
779 !lstrcmpW(szAttribute, INSTALLPROPERTY_PACKAGENAMEW) ||
780 !lstrcmpW(szAttribute, INSTALLPROPERTY_AUTHORIZED_LUA_APPW))
781 {
782 if (!prodkey)
783 {
784 r = ERROR_UNKNOWN_PRODUCT;
785 goto done;
786 }
787
788 if (!lstrcmpW(szAttribute, INSTALLPROPERTY_ASSIGNMENTTYPEW))
789 szAttribute = assignment;
790
791 if (!lstrcmpW(szAttribute, INSTALLPROPERTY_PACKAGENAMEW))
792 {
793 res = RegOpenKeyW(prodkey, sourcelist, &source);
794 if (res == ERROR_SUCCESS)
795 val = msi_reg_get_value(source, szAttribute, &type);
796
797 RegCloseKey(source);
798 }
799 else
800 {
801 val = msi_reg_get_value(prodkey, szAttribute, &type);
802 if (!val)
803 val = empty;
804 }
805
806 if (val != empty && type != REG_DWORD &&
807 !lstrcmpW(szAttribute, INSTALLPROPERTY_PACKAGECODEW))
808 {
809 if (lstrlenW(val) != SQUISH_GUID_SIZE - 1)
810 badconfig = TRUE;
811 else
812 {
813 unsquash_guid(val, packagecode);
814 msi_free(val);
815 val = strdupW(packagecode);
816 }
817 }
818 }
819
820 if (!val)
821 {
822 r = ERROR_UNKNOWN_PROPERTY;
823 goto done;
824 }
825
826 if (pcchValueBuf)
827 {
828 save = *pcchValueBuf;
829
830 if (strlenW(val) < *pcchValueBuf)
831 r = msi_strcpy_to_awstring(val, szValue, pcchValueBuf);
832 else if (szValue->str.a || szValue->str.w)
833 r = ERROR_MORE_DATA;
834
835 if (!badconfig)
836 *pcchValueBuf = lstrlenW(val);
837 else if (r == ERROR_SUCCESS)
838 {
839 *pcchValueBuf = save;
840 r = ERROR_BAD_CONFIGURATION;
841 }
842 }
843 else if (badconfig)
844 r = ERROR_BAD_CONFIGURATION;
845
846 if (val != empty)
847 msi_free(val);
848
849 done:
850 RegCloseKey(prodkey);
851 RegCloseKey(userdata);
852 return r;
853 }
854
855 UINT WINAPI MsiGetProductInfoA(LPCSTR szProduct, LPCSTR szAttribute,
856 LPSTR szBuffer, LPDWORD pcchValueBuf)
857 {
858 LPWSTR szwProduct, szwAttribute = NULL;
859 UINT r = ERROR_OUTOFMEMORY;
860 awstring buffer;
861
862 TRACE("%s %s %p %p\n", debugstr_a(szProduct), debugstr_a(szAttribute),
863 szBuffer, pcchValueBuf);
864
865 szwProduct = strdupAtoW( szProduct );
866 if( szProduct && !szwProduct )
867 goto end;
868
869 szwAttribute = strdupAtoW( szAttribute );
870 if( szAttribute && !szwAttribute )
871 goto end;
872
873 buffer.unicode = FALSE;
874 buffer.str.a = szBuffer;
875
876 r = MSI_GetProductInfo( szwProduct, szwAttribute,
877 &buffer, pcchValueBuf );
878
879 end:
880 msi_free( szwProduct );
881 msi_free( szwAttribute );
882
883 return r;
884 }
885
886 UINT WINAPI MsiGetProductInfoW(LPCWSTR szProduct, LPCWSTR szAttribute,
887 LPWSTR szBuffer, LPDWORD pcchValueBuf)
888 {
889 awstring buffer;
890
891 TRACE("%s %s %p %p\n", debugstr_w(szProduct), debugstr_w(szAttribute),
892 szBuffer, pcchValueBuf);
893
894 buffer.unicode = TRUE;
895 buffer.str.w = szBuffer;
896
897 return MSI_GetProductInfo( szProduct, szAttribute,
898 &buffer, pcchValueBuf );
899 }
900
901 UINT WINAPI MsiGetProductInfoExA(LPCSTR szProductCode, LPCSTR szUserSid,
902 MSIINSTALLCONTEXT dwContext, LPCSTR szProperty,
903 LPSTR szValue, LPDWORD pcchValue)
904 {
905 LPWSTR product = NULL;
906 LPWSTR usersid = NULL;
907 LPWSTR property = NULL;
908 LPWSTR value = NULL;
909 DWORD len = 0;
910 UINT r;
911
912 TRACE("(%s, %s, %d, %s, %p, %p)\n", debugstr_a(szProductCode),
913 debugstr_a(szUserSid), dwContext, debugstr_a(szProperty),
914 szValue, pcchValue);
915
916 if (szValue && !pcchValue)
917 return ERROR_INVALID_PARAMETER;
918
919 if (szProductCode) product = strdupAtoW(szProductCode);
920 if (szUserSid) usersid = strdupAtoW(szUserSid);
921 if (szProperty) property = strdupAtoW(szProperty);
922
923 r = MsiGetProductInfoExW(product, usersid, dwContext, property,
924 NULL, &len);
925 if (r != ERROR_SUCCESS)
926 goto done;
927
928 value = msi_alloc(++len * sizeof(WCHAR));
929 if (!value)
930 {
931 r = ERROR_OUTOFMEMORY;
932 goto done;
933 }
934
935 r = MsiGetProductInfoExW(product, usersid, dwContext, property,
936 value, &len);
937 if (r != ERROR_SUCCESS)
938 goto done;
939
940 if (!pcchValue)
941 goto done;
942
943 len = WideCharToMultiByte(CP_ACP, 0, value, -1, NULL, 0, NULL, NULL);
944 if (*pcchValue >= len)
945 WideCharToMultiByte(CP_ACP, 0, value, -1, szValue, len, NULL, NULL);
946 else if (szValue)
947 {
948 r = ERROR_MORE_DATA;
949 if (*pcchValue > 0)
950 *szValue = '\0';
951 }
952
953 if (*pcchValue <= len || !szValue)
954 len = len * sizeof(WCHAR) - 1;
955
956 *pcchValue = len - 1;
957
958 done:
959 msi_free(product);
960 msi_free(usersid);
961 msi_free(property);
962 msi_free(value);
963
964 return r;
965 }
966
967 static UINT msi_copy_outval(LPWSTR val, LPWSTR out, LPDWORD size)
968 {
969 UINT r;
970
971 if (!val)
972 return ERROR_UNKNOWN_PROPERTY;
973
974 if (out)
975 {
976 if (strlenW(val) >= *size)
977 {
978 r = ERROR_MORE_DATA;
979 if (*size > 0)
980 *out = '\0';
981 }
982 else
983 lstrcpyW(out, val);
984 }
985
986 if (size)
987 *size = lstrlenW(val);
988
989 return ERROR_SUCCESS;
990 }
991
992 UINT WINAPI MsiGetProductInfoExW(LPCWSTR szProductCode, LPCWSTR szUserSid,
993 MSIINSTALLCONTEXT dwContext, LPCWSTR szProperty,
994 LPWSTR szValue, LPDWORD pcchValue)
995 {
996 WCHAR squished_pc[GUID_SIZE];
997 LPWSTR val = NULL;
998 LPCWSTR package = NULL;
999 HKEY props = NULL, prod;
1000 HKEY classes = NULL, managed;
1001 HKEY hkey = NULL;
1002 DWORD type;
1003 UINT r = ERROR_UNKNOWN_PRODUCT;
1004
1005 static const WCHAR one[] = {'1',0};
1006 static const WCHAR five[] = {'5',0};
1007 static const WCHAR empty[] = {0};
1008 static const WCHAR displayname[] = {
1009 'D','i','s','p','l','a','y','N','a','m','e',0};
1010 static const WCHAR displayversion[] = {
1011 'D','i','s','p','l','a','y','V','e','r','s','i','o','n',0};
1012 static const WCHAR managed_local_package[] = {
1013 'M','a','n','a','g','e','d','L','o','c','a','l',
1014 'P','a','c','k','a','g','e',0};
1015
1016 TRACE("(%s, %s, %d, %s, %p, %p)\n", debugstr_w(szProductCode),
1017 debugstr_w(szUserSid), dwContext, debugstr_w(szProperty),
1018 szValue, pcchValue);
1019
1020 if (!szProductCode || !squash_guid(szProductCode, squished_pc))
1021 return ERROR_INVALID_PARAMETER;
1022
1023 if (szValue && !pcchValue)
1024 return ERROR_INVALID_PARAMETER;
1025
1026 if (dwContext != MSIINSTALLCONTEXT_USERUNMANAGED &&
1027 dwContext != MSIINSTALLCONTEXT_USERMANAGED &&
1028 dwContext != MSIINSTALLCONTEXT_MACHINE)
1029 return ERROR_INVALID_PARAMETER;
1030
1031 if (!szProperty || !*szProperty)
1032 return ERROR_INVALID_PARAMETER;
1033
1034 if (dwContext == MSIINSTALLCONTEXT_MACHINE && szUserSid)
1035 return ERROR_INVALID_PARAMETER;
1036
1037 MSIREG_OpenLocalManagedProductKey(szProductCode, &managed, FALSE);
1038 MSIREG_OpenUserProductsKey(szProductCode, &prod, FALSE);
1039
1040 if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
1041 {
1042 package = INSTALLPROPERTY_LOCALPACKAGEW;
1043 MSIREG_OpenCurrentUserInstallProps(szProductCode, &props, FALSE);
1044
1045 if (!props && !prod)
1046 goto done;
1047 }
1048 else if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1049 {
1050 package = managed_local_package;
1051 MSIREG_OpenCurrentUserInstallProps(szProductCode, &props, FALSE);
1052
1053 if (!props && !managed)
1054 goto done;
1055 }
1056 else if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1057 {
1058 package = INSTALLPROPERTY_LOCALPACKAGEW;
1059 MSIREG_OpenLocalSystemProductKey(szProductCode, &props, FALSE);
1060 MSIREG_OpenLocalClassesProductKey(szProductCode, &classes, FALSE);
1061
1062 if (!props && !classes)
1063 goto done;
1064 }
1065
1066 if (!lstrcmpW(szProperty, INSTALLPROPERTY_HELPLINKW) ||
1067 !lstrcmpW(szProperty, INSTALLPROPERTY_HELPTELEPHONEW) ||
1068 !lstrcmpW(szProperty, INSTALLPROPERTY_INSTALLDATEW) ||
1069 !lstrcmpW(szProperty, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW) ||
1070 !lstrcmpW(szProperty, INSTALLPROPERTY_INSTALLLOCATIONW) ||
1071 !lstrcmpW(szProperty, INSTALLPROPERTY_INSTALLSOURCEW) ||
1072 !lstrcmpW(szProperty, INSTALLPROPERTY_LOCALPACKAGEW) ||
1073 !lstrcmpW(szProperty, INSTALLPROPERTY_PUBLISHERW) ||
1074 !lstrcmpW(szProperty, INSTALLPROPERTY_URLINFOABOUTW) ||
1075 !lstrcmpW(szProperty, INSTALLPROPERTY_URLUPDATEINFOW) ||
1076 !lstrcmpW(szProperty, INSTALLPROPERTY_VERSIONMINORW) ||
1077 !lstrcmpW(szProperty, INSTALLPROPERTY_VERSIONMAJORW) ||
1078 !lstrcmpW(szProperty, INSTALLPROPERTY_VERSIONSTRINGW) ||
1079 !lstrcmpW(szProperty, INSTALLPROPERTY_PRODUCTIDW) ||
1080 !lstrcmpW(szProperty, INSTALLPROPERTY_REGCOMPANYW) ||
1081 !lstrcmpW(szProperty, INSTALLPROPERTY_REGOWNERW) ||
1082 !lstrcmpW(szProperty, INSTALLPROPERTY_INSTANCETYPEW))
1083 {
1084 val = msi_reg_get_value(props, package, &type);
1085 if (!val)
1086 {
1087 if (prod || classes)
1088 r = ERROR_UNKNOWN_PROPERTY;
1089
1090 goto done;
1091 }
1092
1093 msi_free(val);
1094
1095 if (!lstrcmpW(szProperty, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW))
1096 szProperty = displayname;
1097 else if (!lstrcmpW(szProperty, INSTALLPROPERTY_VERSIONSTRINGW))
1098 szProperty = displayversion;
1099
1100 val = msi_reg_get_value(props, szProperty, &type);
1101 if (!val)
1102 val = strdupW(empty);
1103
1104 r = msi_copy_outval(val, szValue, pcchValue);
1105 }
1106 else if (!lstrcmpW(szProperty, INSTALLPROPERTY_TRANSFORMSW) ||
1107 !lstrcmpW(szProperty, INSTALLPROPERTY_LANGUAGEW) ||
1108 !lstrcmpW(szProperty, INSTALLPROPERTY_PRODUCTNAMEW) ||
1109 !lstrcmpW(szProperty, INSTALLPROPERTY_PACKAGECODEW) ||
1110 !lstrcmpW(szProperty, INSTALLPROPERTY_VERSIONW) ||
1111 !lstrcmpW(szProperty, INSTALLPROPERTY_PRODUCTICONW) ||
1112 !lstrcmpW(szProperty, INSTALLPROPERTY_PACKAGENAMEW) ||
1113 !lstrcmpW(szProperty, INSTALLPROPERTY_AUTHORIZED_LUA_APPW))
1114 {
1115 if (!prod && !classes)
1116 goto done;
1117
1118 if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
1119 hkey = prod;
1120 else if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1121 hkey = managed;
1122 else if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1123 hkey = classes;
1124
1125 val = msi_reg_get_value(hkey, szProperty, &type);
1126 if (!val)
1127 val = strdupW(empty);
1128
1129 r = msi_copy_outval(val, szValue, pcchValue);
1130 }
1131 else if (!lstrcmpW(szProperty, INSTALLPROPERTY_PRODUCTSTATEW))
1132 {
1133 if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1134 {
1135 if (props)
1136 {
1137 val = msi_reg_get_value(props, package, &type);
1138 if (!val)
1139 goto done;
1140
1141 msi_free(val);
1142 val = strdupW(five);
1143 }
1144 else
1145 val = strdupW(one);
1146
1147 r = msi_copy_outval(val, szValue, pcchValue);
1148 goto done;
1149 }
1150 else if (props && (val = msi_reg_get_value(props, package, &type)))
1151 {
1152 msi_free(val);
1153 val = strdupW(five);
1154 r = msi_copy_outval(val, szValue, pcchValue);
1155 goto done;
1156 }
1157
1158 if (prod || managed)
1159 val = strdupW(one);
1160 else
1161 goto done;
1162
1163 r = msi_copy_outval(val, szValue, pcchValue);
1164 }
1165 else if (!lstrcmpW(szProperty, INSTALLPROPERTY_ASSIGNMENTTYPEW))
1166 {
1167 if (!prod && !classes)
1168 goto done;
1169
1170 /* FIXME */
1171 val = strdupW(empty);
1172 r = msi_copy_outval(val, szValue, pcchValue);
1173 }
1174 else
1175 r = ERROR_UNKNOWN_PROPERTY;
1176
1177 done:
1178 RegCloseKey(props);
1179 RegCloseKey(prod);
1180 RegCloseKey(managed);
1181 RegCloseKey(classes);
1182 msi_free(val);
1183
1184 return r;
1185 }
1186
1187 UINT WINAPI MsiEnableLogA(DWORD dwLogMode, LPCSTR szLogFile, DWORD attributes)
1188 {
1189 LPWSTR szwLogFile = NULL;
1190 UINT r;
1191
1192 TRACE("%08x %s %08x\n", dwLogMode, debugstr_a(szLogFile), attributes);
1193
1194 if( szLogFile )
1195 {
1196 szwLogFile = strdupAtoW( szLogFile );
1197 if( !szwLogFile )
1198 return ERROR_OUTOFMEMORY;
1199 }
1200 r = MsiEnableLogW( dwLogMode, szwLogFile, attributes );
1201 msi_free( szwLogFile );
1202 return r;
1203 }
1204
1205 UINT WINAPI MsiEnableLogW(DWORD dwLogMode, LPCWSTR szLogFile, DWORD attributes)
1206 {
1207 HANDLE file = INVALID_HANDLE_VALUE;
1208
1209 TRACE("%08x %s %08x\n", dwLogMode, debugstr_w(szLogFile), attributes);
1210
1211 if (szLogFile)
1212 {
1213 lstrcpyW(gszLogFile,szLogFile);
1214 if (!(attributes & INSTALLLOGATTRIBUTES_APPEND))
1215 DeleteFileW(szLogFile);
1216 file = CreateFileW(szLogFile, GENERIC_WRITE, 0, NULL, OPEN_ALWAYS,
1217 FILE_ATTRIBUTE_NORMAL, NULL);
1218 if (file != INVALID_HANDLE_VALUE)
1219 CloseHandle(file);
1220 else
1221 ERR("Unable to enable log %s\n",debugstr_w(szLogFile));
1222 }
1223 else
1224 gszLogFile[0] = '\0';
1225
1226 return ERROR_SUCCESS;
1227 }
1228
1229 UINT WINAPI MsiEnumComponentCostsW(MSIHANDLE hInstall, LPCWSTR szComponent,
1230 DWORD dwIndex, INSTALLSTATE iState,
1231 LPWSTR lpDriveBuf, DWORD *pcchDriveBuf,
1232 int *piCost, int *pTempCost)
1233 {
1234 FIXME("(%ld, %s, %d, %d, %p, %p, %p %p): stub!\n", hInstall,
1235 debugstr_w(szComponent), dwIndex, iState, lpDriveBuf,
1236 pcchDriveBuf, piCost, pTempCost);
1237
1238 return ERROR_NO_MORE_ITEMS;
1239 }
1240
1241 UINT WINAPI MsiQueryComponentStateA(LPCSTR szProductCode,
1242 LPCSTR szUserSid, MSIINSTALLCONTEXT dwContext,
1243 LPCSTR szComponent, INSTALLSTATE *pdwState)
1244 {
1245 LPWSTR prodcode = NULL, usersid = NULL, comp = NULL;
1246 UINT r;
1247
1248 TRACE("(%s, %s, %d, %s, %p)\n", debugstr_a(szProductCode),
1249 debugstr_a(szUserSid), dwContext, debugstr_a(szComponent), pdwState);
1250
1251 if (szProductCode && !(prodcode = strdupAtoW(szProductCode)))
1252 return ERROR_OUTOFMEMORY;
1253
1254 if (szUserSid && !(usersid = strdupAtoW(szUserSid)))
1255 return ERROR_OUTOFMEMORY;
1256
1257 if (szComponent && !(comp = strdupAtoW(szComponent)))
1258 return ERROR_OUTOFMEMORY;
1259
1260 r = MsiQueryComponentStateW(prodcode, usersid, dwContext, comp, pdwState);
1261
1262 msi_free(prodcode);
1263 msi_free(usersid);
1264 msi_free(comp);
1265
1266 return r;
1267 }
1268
1269 static BOOL msi_comp_find_prod_key(LPCWSTR prodcode, MSIINSTALLCONTEXT context)
1270 {
1271 UINT r;
1272 HKEY hkey;
1273
1274 if (context == MSIINSTALLCONTEXT_MACHINE)
1275 r = MSIREG_OpenLocalClassesProductKey(prodcode, &hkey, FALSE);
1276 else if (context == MSIINSTALLCONTEXT_USERUNMANAGED)
1277 r = MSIREG_OpenUserProductsKey(prodcode, &hkey, FALSE);
1278 else
1279 r = MSIREG_OpenLocalManagedProductKey(prodcode, &hkey, FALSE);
1280
1281 RegCloseKey(hkey);
1282 return (r == ERROR_SUCCESS);
1283 }
1284
1285 static BOOL msi_comp_find_package(LPCWSTR prodcode, MSIINSTALLCONTEXT context)
1286 {
1287 LPCWSTR package;
1288 HKEY hkey;
1289 DWORD sz;
1290 LONG res;
1291 UINT r;
1292
1293 static const WCHAR local_package[] = {'L','o','c','a','l','P','a','c','k','a','g','e',0};
1294 static const WCHAR managed_local_package[] = {
1295 'M','a','n','a','g','e','d','L','o','c','a','l','P','a','c','k','a','g','e',0
1296 };
1297
1298 if (context == MSIINSTALLCONTEXT_MACHINE)
1299 r = MSIREG_OpenLocalSystemProductKey(prodcode, &hkey, FALSE);
1300 else
1301 r = MSIREG_OpenCurrentUserInstallProps(prodcode, &hkey, FALSE);
1302
1303 if (r != ERROR_SUCCESS)
1304 return FALSE;
1305
1306 if (context == MSIINSTALLCONTEXT_USERMANAGED)
1307 package = managed_local_package;
1308 else
1309 package = local_package;
1310
1311 sz = 0;
1312 res = RegQueryValueExW(hkey, package, NULL, NULL, NULL, &sz);
1313 RegCloseKey(hkey);
1314
1315 return (res == ERROR_SUCCESS);
1316 }
1317
1318 static BOOL msi_comp_find_prodcode(LPWSTR squished_pc,
1319 MSIINSTALLCONTEXT context,
1320 LPCWSTR comp, LPWSTR val, DWORD *sz)
1321 {
1322 HKEY hkey;
1323 LONG res;
1324 UINT r;
1325
1326 if (context == MSIINSTALLCONTEXT_MACHINE)
1327 r = MSIREG_OpenLocalSystemComponentKey(comp, &hkey, FALSE);
1328 else
1329 r = MSIREG_OpenUserDataComponentKey(comp, &hkey, FALSE);
1330
1331 if (r != ERROR_SUCCESS)
1332 return FALSE;
1333
1334 res = RegQueryValueExW(hkey, squished_pc, NULL, NULL, (BYTE *)val, sz);
1335 if (res != ERROR_SUCCESS)
1336 return FALSE;
1337
1338 RegCloseKey(hkey);
1339 return TRUE;
1340 }
1341
1342 UINT WINAPI MsiQueryComponentStateW(LPCWSTR szProductCode,
1343 LPCWSTR szUserSid, MSIINSTALLCONTEXT dwContext,
1344 LPCWSTR szComponent, INSTALLSTATE *pdwState)
1345 {
1346 WCHAR squished_pc[GUID_SIZE];
1347 WCHAR val[MAX_PATH];
1348 BOOL found;
1349 DWORD sz;
1350
1351 TRACE("(%s, %s, %d, %s, %p)\n", debugstr_w(szProductCode),
1352 debugstr_w(szUserSid), dwContext, debugstr_w(szComponent), pdwState);
1353
1354 if (!pdwState)
1355 return ERROR_INVALID_PARAMETER;
1356
1357 if (!szProductCode || !*szProductCode || lstrlenW(szProductCode) != GUID_SIZE - 1)
1358 return ERROR_INVALID_PARAMETER;
1359
1360 if (!squash_guid(szProductCode, squished_pc))
1361 return ERROR_INVALID_PARAMETER;
1362
1363 found = msi_comp_find_prod_key(szProductCode, dwContext);
1364
1365 if (!msi_comp_find_package(szProductCode, dwContext))
1366 {
1367 if (found)
1368 {
1369 *pdwState = INSTALLSTATE_UNKNOWN;
1370 return ERROR_UNKNOWN_COMPONENT;
1371 }
1372
1373 return ERROR_UNKNOWN_PRODUCT;
1374 }
1375
1376 *pdwState = INSTALLSTATE_UNKNOWN;
1377
1378 sz = MAX_PATH;
1379 if (!msi_comp_find_prodcode(squished_pc, dwContext, szComponent, val, &sz))
1380 return ERROR_UNKNOWN_COMPONENT;
1381
1382 if (sz == 0)
1383 *pdwState = INSTALLSTATE_NOTUSED;
1384 else
1385 {
1386 if (lstrlenW(val) > 2 &&
1387 val[0] >= '0' && val[0] <= '9' && val[1] >= '0' && val[1] <= '9')
1388 {
1389 *pdwState = INSTALLSTATE_SOURCE;
1390 }
1391 else
1392 *pdwState = INSTALLSTATE_LOCAL;
1393 }
1394
1395 return ERROR_SUCCESS;
1396 }
1397
1398 INSTALLSTATE WINAPI MsiQueryProductStateA(LPCSTR szProduct)
1399 {
1400 LPWSTR szwProduct = NULL;
1401 INSTALLSTATE r;
1402
1403 if( szProduct )
1404 {
1405 szwProduct = strdupAtoW( szProduct );
1406 if( !szwProduct )
1407 return ERROR_OUTOFMEMORY;
1408 }
1409 r = MsiQueryProductStateW( szwProduct );
1410 msi_free( szwProduct );
1411 return r;
1412 }
1413
1414 INSTALLSTATE WINAPI MsiQueryProductStateW(LPCWSTR szProduct)
1415 {
1416 INSTALLSTATE state = INSTALLSTATE_ADVERTISED;
1417 HKEY prodkey = 0, userdata = 0;
1418 BOOL user = TRUE;
1419 DWORD val;
1420 UINT r;
1421
1422 static const WCHAR szWindowsInstaller[] = {
1423 'W','i','n','d','o','w','s','I','n','s','t','a','l','l','e','r',0};
1424
1425 TRACE("%s\n", debugstr_w(szProduct));
1426
1427 if (!szProduct || !*szProduct)
1428 return INSTALLSTATE_INVALIDARG;
1429
1430 if (lstrlenW(szProduct) != GUID_SIZE - 1)
1431 return INSTALLSTATE_INVALIDARG;
1432
1433 r = MSIREG_OpenLocalManagedProductKey(szProduct, &prodkey, FALSE);
1434 if (r != ERROR_SUCCESS)
1435 {
1436 r = MSIREG_OpenUserProductsKey(szProduct, &prodkey, FALSE);
1437 if (r != ERROR_SUCCESS)
1438 {
1439 r = MSIREG_OpenLocalClassesProductKey(szProduct, &prodkey, FALSE);
1440 if (r == ERROR_SUCCESS)
1441 user = FALSE;
1442 }
1443 }
1444
1445 if (user)
1446 {
1447 r = MSIREG_OpenCurrentUserInstallProps(szProduct, &userdata, FALSE);
1448 if (r != ERROR_SUCCESS)
1449 goto done;
1450 }
1451 else
1452 {
1453 r = MSIREG_OpenLocalSystemInstallProps(szProduct, &userdata, FALSE);
1454 if (r != ERROR_SUCCESS)
1455 goto done;
1456 }
1457
1458 if (!msi_reg_get_val_dword(userdata, szWindowsInstaller, &val))
1459 goto done;
1460
1461 if (val)
1462 state = INSTALLSTATE_DEFAULT;
1463 else
1464 state = INSTALLSTATE_UNKNOWN;
1465
1466 done:
1467 if (!prodkey)
1468 {
1469 state = INSTALLSTATE_UNKNOWN;
1470
1471 if (userdata)
1472 state = INSTALLSTATE_ABSENT;
1473 }
1474
1475 RegCloseKey(prodkey);
1476 RegCloseKey(userdata);
1477 return state;
1478 }
1479
1480 INSTALLUILEVEL WINAPI MsiSetInternalUI(INSTALLUILEVEL dwUILevel, HWND *phWnd)
1481 {
1482 INSTALLUILEVEL old = gUILevel;
1483 HWND oldwnd = gUIhwnd;
1484
1485 TRACE("%08x %p\n", dwUILevel, phWnd);
1486
1487 gUILevel = dwUILevel;
1488 if (phWnd)
1489 {
1490 gUIhwnd = *phWnd;
1491 *phWnd = oldwnd;
1492 }
1493 return old;
1494 }
1495
1496 INSTALLUI_HANDLERA WINAPI MsiSetExternalUIA(INSTALLUI_HANDLERA puiHandler,
1497 DWORD dwMessageFilter, LPVOID pvContext)
1498 {
1499 INSTALLUI_HANDLERA prev = gUIHandlerA;
1500
1501 TRACE("%p %x %p\n",puiHandler, dwMessageFilter,pvContext);
1502 gUIHandlerA = puiHandler;
1503 gUIFilter = dwMessageFilter;
1504 gUIContext = pvContext;
1505
1506 return prev;
1507 }
1508
1509 INSTALLUI_HANDLERW WINAPI MsiSetExternalUIW(INSTALLUI_HANDLERW puiHandler,
1510 DWORD dwMessageFilter, LPVOID pvContext)
1511 {
1512 INSTALLUI_HANDLERW prev = gUIHandlerW;
1513
1514 TRACE("%p %x %p\n",puiHandler,dwMessageFilter,pvContext);
1515 gUIHandlerW = puiHandler;
1516 gUIFilter = dwMessageFilter;
1517 gUIContext = pvContext;
1518
1519 return prev;
1520 }
1521
1522 /******************************************************************
1523 * MsiLoadStringW [MSI.@]
1524 *
1525 * Loads a string from MSI's string resources.
1526 *
1527 * PARAMS
1528 *
1529 * handle [I] only -1 is handled currently
1530 * id [I] id of the string to be loaded
1531 * lpBuffer [O] buffer for the string to be written to
1532 * nBufferMax [I] maximum size of the buffer in characters
1533 * lang [I] the preferred language for the string
1534 *
1535 * RETURNS
1536 *
1537 * If successful, this function returns the language id of the string loaded
1538 * If the function fails, the function returns zero.
1539 *
1540 * NOTES
1541 *
1542 * The type of the first parameter is unknown. LoadString's prototype
1543 * suggests that it might be a module handle. I have made it an MSI handle
1544 * for starters, as -1 is an invalid MSI handle, but not an invalid module
1545 * handle. Maybe strings can be stored in an MSI database somehow.
1546 */
1547 LANGID WINAPI MsiLoadStringW( MSIHANDLE handle, UINT id, LPWSTR lpBuffer,
1548 int nBufferMax, LANGID lang )
1549 {
1550 HRSRC hres;
1551 HGLOBAL hResData;
1552 LPWSTR p;
1553 DWORD i, len;
1554
1555 TRACE("%ld %u %p %d %d\n", handle, id, lpBuffer, nBufferMax, lang);
1556
1557 if( handle != -1 )
1558 FIXME("don't know how to deal with handle = %08lx\n", handle);
1559
1560 if( !lang )
1561 lang = GetUserDefaultLangID();
1562
1563 hres = FindResourceExW( msi_hInstance, (LPCWSTR) RT_STRING,
1564 (LPWSTR)1, lang );
1565 if( !hres )
1566 return 0;
1567 hResData = LoadResource( msi_hInstance, hres );
1568 if( !hResData )
1569 return 0;
1570 p = LockResource( hResData );
1571 if( !p )
1572 return 0;
1573
1574 for (i = 0; i < (id&0xf); i++)
1575 p += *p + 1;
1576 len = *p;
1577
1578 if( nBufferMax <= len )
1579 return 0;
1580
1581 memcpy( lpBuffer, p+1, len * sizeof(WCHAR));
1582 lpBuffer[ len ] = 0;
1583
1584 TRACE("found -> %s\n", debugstr_w(lpBuffer));
1585
1586 return lang;
1587 }
1588
1589 LANGID WINAPI MsiLoadStringA( MSIHANDLE handle, UINT id, LPSTR lpBuffer,
1590 int nBufferMax, LANGID lang )
1591 {
1592 LPWSTR bufW;
1593 LANGID r;
1594 INT len;
1595
1596 bufW = msi_alloc(nBufferMax*sizeof(WCHAR));
1597 r = MsiLoadStringW(handle, id, bufW, nBufferMax, lang);
1598 if( r )
1599 {
1600 len = WideCharToMultiByte(CP_ACP, 0, bufW, -1, NULL, 0, NULL, NULL );
1601 if( len <= nBufferMax )
1602 WideCharToMultiByte( CP_ACP, 0, bufW, -1,
1603 lpBuffer, nBufferMax, NULL, NULL );
1604 else
1605 r = 0;
1606 }
1607 msi_free(bufW);
1608 return r;
1609 }
1610
1611 INSTALLSTATE WINAPI MsiLocateComponentA(LPCSTR szComponent, LPSTR lpPathBuf,
1612 LPDWORD pcchBuf)
1613 {
1614 char szProduct[GUID_SIZE];
1615
1616 TRACE("%s %p %p\n", debugstr_a(szComponent), lpPathBuf, pcchBuf);
1617
1618 if (MsiGetProductCodeA( szComponent, szProduct ) != ERROR_SUCCESS)
1619 return INSTALLSTATE_UNKNOWN;
1620
1621 return MsiGetComponentPathA( szProduct, szComponent, lpPathBuf, pcchBuf );
1622 }
1623
1624 INSTALLSTATE WINAPI MsiLocateComponentW(LPCWSTR szComponent, LPWSTR lpPathBuf,
1625 LPDWORD pcchBuf)
1626 {
1627 WCHAR szProduct[GUID_SIZE];
1628
1629 TRACE("%s %p %p\n", debugstr_w(szComponent), lpPathBuf, pcchBuf);
1630
1631 if (MsiGetProductCodeW( szComponent, szProduct ) != ERROR_SUCCESS)
1632 return INSTALLSTATE_UNKNOWN;
1633
1634 return MsiGetComponentPathW( szProduct, szComponent, lpPathBuf, pcchBuf );
1635 }
1636
1637 UINT WINAPI MsiMessageBoxA(HWND hWnd, LPCSTR lpText, LPCSTR lpCaption, UINT uType,
1638 WORD wLanguageId, DWORD f)
1639 {
1640 FIXME("%p %s %s %u %08x %08x\n", hWnd, debugstr_a(lpText), debugstr_a(lpCaption),
1641 uType, wLanguageId, f);
1642 return MessageBoxExA(hWnd,lpText,lpCaption,uType,wLanguageId);
1643 }
1644
1645 UINT WINAPI MsiMessageBoxW(HWND hWnd, LPCWSTR lpText, LPCWSTR lpCaption, UINT uType,
1646 WORD wLanguageId, DWORD f)
1647 {
1648 FIXME("%p %s %s %u %08x %08x\n", hWnd, debugstr_w(lpText), debugstr_w(lpCaption),
1649 uType, wLanguageId, f);
1650 return MessageBoxExW(hWnd,lpText,lpCaption,uType,wLanguageId);
1651 }
1652
1653 UINT WINAPI MsiProvideAssemblyA( LPCSTR szAssemblyName, LPCSTR szAppContext,
1654 DWORD dwInstallMode, DWORD dwAssemblyInfo, LPSTR lpPathBuf,
1655 LPDWORD pcchPathBuf )
1656 {
1657 FIXME("%s %s %08x %08x %p %p\n", debugstr_a(szAssemblyName),
1658 debugstr_a(szAppContext), dwInstallMode, dwAssemblyInfo, lpPathBuf,
1659 pcchPathBuf);
1660 return ERROR_CALL_NOT_IMPLEMENTED;
1661 }
1662
1663 UINT WINAPI MsiProvideAssemblyW( LPCWSTR szAssemblyName, LPCWSTR szAppContext,
1664 DWORD dwInstallMode, DWORD dwAssemblyInfo, LPWSTR lpPathBuf,
1665 LPDWORD pcchPathBuf )
1666 {
1667 FIXME("%s %s %08x %08x %p %p\n", debugstr_w(szAssemblyName),
1668 debugstr_w(szAppContext), dwInstallMode, dwAssemblyInfo, lpPathBuf,
1669 pcchPathBuf);
1670 return ERROR_CALL_NOT_IMPLEMENTED;
1671 }
1672
1673 UINT WINAPI MsiProvideComponentFromDescriptorA( LPCSTR szDescriptor,
1674 LPSTR szPath, LPDWORD pcchPath, LPDWORD pcchArgs )
1675 {
1676 FIXME("%s %p %p %p\n", debugstr_a(szDescriptor), szPath, pcchPath, pcchArgs );
1677 return ERROR_CALL_NOT_IMPLEMENTED;
1678 }
1679
1680 UINT WINAPI MsiProvideComponentFromDescriptorW( LPCWSTR szDescriptor,
1681 LPWSTR szPath, LPDWORD pcchPath, LPDWORD pcchArgs )
1682 {
1683 FIXME("%s %p %p %p\n", debugstr_w(szDescriptor), szPath, pcchPath, pcchArgs );
1684 return ERROR_CALL_NOT_IMPLEMENTED;
1685 }
1686
1687 HRESULT WINAPI MsiGetFileSignatureInformationA( LPCSTR szSignedObjectPath,
1688 DWORD dwFlags, PCCERT_CONTEXT* ppcCertContext, LPBYTE pbHashData,
1689 LPDWORD pcbHashData)
1690 {
1691 FIXME("%s %08x %p %p %p\n", debugstr_a(szSignedObjectPath), dwFlags,
1692 ppcCertContext, pbHashData, pcbHashData);
1693 return ERROR_CALL_NOT_IMPLEMENTED;
1694 }
1695
1696 HRESULT WINAPI MsiGetFileSignatureInformationW( LPCWSTR szSignedObjectPath,
1697 DWORD dwFlags, PCCERT_CONTEXT* ppcCertContext, LPBYTE pbHashData,
1698 LPDWORD pcbHashData)
1699 {
1700 FIXME("%s %08x %p %p %p\n", debugstr_w(szSignedObjectPath), dwFlags,
1701 ppcCertContext, pbHashData, pcbHashData);
1702 return ERROR_CALL_NOT_IMPLEMENTED;
1703 }
1704
1705 UINT WINAPI MsiGetProductPropertyA( MSIHANDLE hProduct, LPCSTR szProperty,
1706 LPSTR szValue, LPDWORD pccbValue )
1707 {
1708 FIXME("%ld %s %p %p\n", hProduct, debugstr_a(szProperty), szValue, pccbValue);
1709 return ERROR_CALL_NOT_IMPLEMENTED;
1710 }
1711
1712 UINT WINAPI MsiGetProductPropertyW( MSIHANDLE hProduct, LPCWSTR szProperty,
1713 LPWSTR szValue, LPDWORD pccbValue )
1714 {
1715 FIXME("%ld %s %p %p\n", hProduct, debugstr_w(szProperty), szValue, pccbValue);
1716 return ERROR_CALL_NOT_IMPLEMENTED;
1717 }
1718
1719 UINT WINAPI MsiVerifyPackageA( LPCSTR szPackage )
1720 {
1721 UINT r;
1722 LPWSTR szPack = NULL;
1723
1724 TRACE("%s\n", debugstr_a(szPackage) );
1725
1726 if( szPackage )
1727 {
1728 szPack = strdupAtoW( szPackage );
1729 if( !szPack )
1730 return ERROR_OUTOFMEMORY;
1731 }
1732
1733 r = MsiVerifyPackageW( szPack );
1734
1735 msi_free( szPack );
1736
1737 return r;
1738 }
1739
1740 UINT WINAPI MsiVerifyPackageW( LPCWSTR szPackage )
1741 {
1742 MSIHANDLE handle;
1743 UINT r;
1744
1745 TRACE("%s\n", debugstr_w(szPackage) );
1746
1747 r = MsiOpenDatabaseW( szPackage, MSIDBOPEN_READONLY, &handle );
1748 MsiCloseHandle( handle );
1749
1750 return r;
1751 }
1752
1753 static INSTALLSTATE WINAPI MSI_GetComponentPath(LPCWSTR szProduct, LPCWSTR szComponent,
1754 awstring* lpPathBuf, LPDWORD pcchBuf)
1755 {
1756 WCHAR squished_pc[GUID_SIZE];
1757 WCHAR squished_comp[GUID_SIZE];
1758 HKEY hkey;
1759 LPWSTR path = NULL;
1760 INSTALLSTATE state;
1761 DWORD version;
1762
1763 static const WCHAR wininstaller[] = {
1764 'W','i','n','d','o','w','s','I','n','s','t','a','l','l','e','r',0};
1765
1766 TRACE("%s %s %p %p\n", debugstr_w(szProduct),
1767 debugstr_w(szComponent), lpPathBuf->str.w, pcchBuf);
1768
1769 if (!szProduct || !szComponent)
1770 return INSTALLSTATE_INVALIDARG;
1771
1772 if (lpPathBuf->str.w && !pcchBuf)
1773 return INSTALLSTATE_INVALIDARG;
1774
1775 if (!squash_guid(szProduct, squished_pc) ||
1776 !squash_guid(szComponent, squished_comp))
1777 return INSTALLSTATE_INVALIDARG;
1778
1779 state = INSTALLSTATE_UNKNOWN;
1780
1781 if (MSIREG_OpenLocalSystemComponentKey(szComponent, &hkey, FALSE) == ERROR_SUCCESS ||
1782 MSIREG_OpenUserDataComponentKey(szComponent, &hkey, FALSE) == ERROR_SUCCESS)
1783 {
1784 path = msi_reg_get_val_str(hkey, squished_pc);
1785 RegCloseKey(hkey);
1786
1787 state = INSTALLSTATE_ABSENT;
1788
1789 if ((MSIREG_OpenLocalSystemProductKey(szProduct, &hkey, FALSE) == ERROR_SUCCESS ||
1790 MSIREG_OpenUserDataProductKey(szProduct, &hkey, FALSE) == ERROR_SUCCESS) &&
1791 msi_reg_get_val_dword(hkey, wininstaller, &version) &&
1792 GetFileAttributesW(path) != INVALID_FILE_ATTRIBUTES)
1793 {
1794 RegCloseKey(hkey);
1795 state = INSTALLSTATE_LOCAL;
1796 }
1797 }
1798
1799 if (state != INSTALLSTATE_LOCAL &&
1800 (MSIREG_OpenUserProductsKey(szProduct, &hkey, FALSE) == ERROR_SUCCESS ||
1801 MSIREG_OpenLocalClassesProductKey(szProduct, &hkey, FALSE) == ERROR_SUCCESS))
1802 {
1803 RegCloseKey(hkey);
1804
1805 if (MSIREG_OpenLocalSystemComponentKey(szComponent, &hkey, FALSE) == ERROR_SUCCESS ||
1806 MSIREG_OpenUserDataComponentKey(szComponent, &hkey, FALSE) == ERROR_SUCCESS)
1807 {
1808 msi_free(path);
1809 path = msi_reg_get_val_str(hkey, squished_pc);
1810 RegCloseKey(hkey);
1811
1812 state = INSTALLSTATE_ABSENT;
1813
1814 if (GetFileAttributesW(path) != INVALID_FILE_ATTRIBUTES)
1815 state = INSTALLSTATE_LOCAL;
1816 }
1817 }
1818
1819 if (!path)
1820 return INSTALLSTATE_UNKNOWN;
1821
1822 if (state == INSTALLSTATE_LOCAL && !*path)
1823 state = INSTALLSTATE_NOTUSED;
1824
1825 msi_strcpy_to_awstring(path, lpPathBuf, pcchBuf);
1826 msi_free(path);
1827 return state;
1828 }
1829
1830 /******************************************************************
1831 * MsiGetComponentPathW [MSI.@]
1832 */
1833 INSTALLSTATE WINAPI MsiGetComponentPathW(LPCWSTR szProduct, LPCWSTR szComponent,
1834 LPWSTR lpPathBuf, LPDWORD pcchBuf)
1835 {
1836 awstring path;
1837
1838 path.unicode = TRUE;
1839 path.str.w = lpPathBuf;
1840
1841 return MSI_GetComponentPath( szProduct, szComponent, &path, pcchBuf );
1842 }
1843
1844 /******************************************************************
1845 * MsiGetComponentPathA [MSI.@]
1846 */
1847 INSTALLSTATE WINAPI MsiGetComponentPathA(LPCSTR szProduct, LPCSTR szComponent,
1848 LPSTR lpPathBuf, LPDWORD pcchBuf)
1849 {
1850 LPWSTR szwProduct, szwComponent = NULL;
1851 INSTALLSTATE r = INSTALLSTATE_UNKNOWN;
1852 awstring path;
1853
1854 szwProduct = strdupAtoW( szProduct );
1855 if( szProduct && !szwProduct)
1856 goto end;
1857
1858 szwComponent = strdupAtoW( szComponent );
1859 if( szComponent && !szwComponent )
1860 goto end;
1861
1862 path.unicode = FALSE;
1863 path.str.a = lpPathBuf;
1864
1865 r = MSI_GetComponentPath( szwProduct, szwComponent, &path, pcchBuf );
1866
1867 end:
1868 msi_free( szwProduct );
1869 msi_free( szwComponent );
1870
1871 return r;
1872 }
1873
1874 /******************************************************************
1875 * MsiQueryFeatureStateA [MSI.@]
1876 */
1877 INSTALLSTATE WINAPI MsiQueryFeatureStateA(LPCSTR szProduct, LPCSTR szFeature)
1878 {
1879 LPWSTR szwProduct = NULL, szwFeature= NULL;
1880 INSTALLSTATE rc = INSTALLSTATE_UNKNOWN;
1881
1882 szwProduct = strdupAtoW( szProduct );
1883 if ( szProduct && !szwProduct )
1884 goto end;
1885
1886 szwFeature = strdupAtoW( szFeature );
1887 if ( szFeature && !szwFeature )
1888 goto end;
1889
1890 rc = MsiQueryFeatureStateW(szwProduct, szwFeature);
1891
1892 end:
1893 msi_free( szwProduct);
1894 msi_free( szwFeature);
1895
1896 return rc;
1897 }
1898
1899 /******************************************************************
1900 * MsiQueryFeatureStateW [MSI.@]
1901 *
1902 * Checks the state of a feature
1903 *
1904 * PARAMS
1905 * szProduct [I] Product's GUID string
1906 * szFeature [I] Feature's GUID string
1907 *
1908 * RETURNS
1909 * INSTALLSTATE_LOCAL Feature is installed and usable
1910 * INSTALLSTATE_ABSENT Feature is absent
1911 * INSTALLSTATE_ADVERTISED Feature should be installed on demand
1912 * INSTALLSTATE_UNKNOWN An error occurred
1913 * INSTALLSTATE_INVALIDARG One of the GUIDs was invalid
1914 *
1915 */
1916 INSTALLSTATE WINAPI MsiQueryFeatureStateW(LPCWSTR szProduct, LPCWSTR szFeature)
1917 {
1918 WCHAR squishProduct[33], comp[GUID_SIZE];
1919 GUID guid;
1920 LPWSTR components, p, parent_feature, path;
1921 UINT rc;
1922 HKEY hkey;
1923 INSTALLSTATE r;
1924 BOOL missing = FALSE;
1925 BOOL machine = FALSE;
1926 BOOL source = FALSE;
1927
1928 TRACE("%s %s\n", debugstr_w(szProduct), debugstr_w(szFeature));
1929
1930 if (!szProduct || !szFeature)
1931 return INSTALLSTATE_INVALIDARG;
1932
1933 if (!squash_guid( szProduct, squishProduct ))
1934 return INSTALLSTATE_INVALIDARG;
1935
1936 if (MSIREG_OpenManagedFeaturesKey(szProduct, &hkey, FALSE) != ERROR_SUCCESS &&
1937 MSIREG_OpenUserFeaturesKey(szProduct, &hkey, FALSE) != ERROR_SUCCESS)
1938 {
1939 rc = MSIREG_OpenLocalClassesFeaturesKey(szProduct, &hkey, FALSE);
1940 if (rc != ERROR_SUCCESS)
1941 return INSTALLSTATE_UNKNOWN;
1942
1943 machine = TRUE;
1944 }
1945
1946 parent_feature = msi_reg_get_val_str( hkey, szFeature );
1947 RegCloseKey(hkey);
1948
1949 if (!parent_feature)
1950 return INSTALLSTATE_UNKNOWN;
1951
1952 r = (parent_feature[0] == 6) ? INSTALLSTATE_ABSENT : INSTALLSTATE_LOCAL;
1953 msi_free(parent_feature);
1954 if (r == INSTALLSTATE_ABSENT)
1955 return r;
1956
1957 if (machine)
1958 rc = MSIREG_OpenLocalUserDataFeaturesKey(szProduct, &hkey, FALSE);
1959 else
1960 rc = MSIREG_OpenUserDataFeaturesKey(szProduct, &hkey, FALSE);
1961
1962 if (rc != ERROR_SUCCESS)
1963 return INSTALLSTATE_ADVERTISED;
1964
1965 components = msi_reg_get_val_str( hkey, szFeature );
1966 RegCloseKey(hkey);
1967
1968 TRACE("rc = %d buffer = %s\n", rc, debugstr_w(components));
1969
1970 if (!components)
1971 return INSTALLSTATE_ADVERTISED;
1972
1973 for( p = components; *p && *p != 2 ; p += 20)
1974 {
1975 if (!decode_base85_guid( p, &guid ))
1976 {
1977 if (p != components)
1978 break;
1979
1980 msi_free(components);
1981 return INSTALLSTATE_BADCONFIG;
1982 }
1983
1984 StringFromGUID2(&guid, comp, GUID_SIZE);
1985
1986 if (machine)
1987 rc = MSIREG_OpenLocalUserDataComponentKey(comp, &hkey, FALSE);
1988 else
1989 rc = MSIREG_OpenUserDataComponentKey(comp, &hkey, FALSE);
1990
1991 if (rc != ERROR_SUCCESS)
1992 {
1993 msi_free(components);
1994 return INSTALLSTATE_ADVERTISED;
1995 }
1996
1997 path = msi_reg_get_val_str(hkey, squishProduct);
1998 if (!path)
1999 missing = TRUE;
2000 else if (lstrlenW(path) > 2 &&
2001 path[0] >= '0' && path[0] <= '9' &&
2002 path[1] >= '0' && path[1] <= '9')
2003 {
2004 source = TRUE;
2005 }
2006
2007 msi_free(path);
2008 }
2009
2010 TRACE("%s %s -> %d\n", debugstr_w(szProduct), debugstr_w(szFeature), r);
2011 msi_free(components);
2012
2013 if (missing)
2014 return INSTALLSTATE_ADVERTISED;
2015
2016 if (source)
2017 return INSTALLSTATE_SOURCE;
2018
2019 return INSTALLSTATE_LOCAL;
2020 }
2021
2022 /******************************************************************
2023 * MsiGetFileVersionA [MSI.@]
2024 */
2025 UINT WINAPI MsiGetFileVersionA(LPCSTR szFilePath, LPSTR lpVersionBuf,
2026 LPDWORD pcchVersionBuf, LPSTR lpLangBuf, LPDWORD pcchLangBuf)
2027 {
2028 LPWSTR szwFilePath = NULL, lpwVersionBuff = NULL, lpwLangBuff = NULL;
2029 UINT ret = ERROR_OUTOFMEMORY;
2030
2031 if ((lpVersionBuf && !pcchVersionBuf) ||
2032 (lpLangBuf && !pcchLangBuf))
2033 return ERROR_INVALID_PARAMETER;
2034
2035 if( szFilePath )
2036 {
2037 szwFilePath = strdupAtoW( szFilePath );
2038 if( !szwFilePath )
2039 goto end;
2040 }
2041
2042 if( lpVersionBuf && pcchVersionBuf && *pcchVersionBuf )
2043 {
2044 lpwVersionBuff = msi_alloc(*pcchVersionBuf*sizeof(WCHAR));
2045 if( !lpwVersionBuff )
2046 goto end;
2047 }
2048
2049 if( lpLangBuf && pcchLangBuf && *pcchLangBuf )
2050 {
2051 lpwLangBuff = msi_alloc(*pcchLangBuf*sizeof(WCHAR));
2052 if( !lpwLangBuff )
2053 goto end;
2054 }
2055
2056 ret = MsiGetFileVersionW(szwFilePath, lpwVersionBuff, pcchVersionBuf,
2057 lpwLangBuff, pcchLangBuf);
2058
2059 if( (ret == ERROR_SUCCESS || ret == ERROR_MORE_DATA) && lpwVersionBuff )
2060 WideCharToMultiByte(CP_ACP, 0, lpwVersionBuff, -1,
2061 lpVersionBuf, *pcchVersionBuf + 1, NULL, NULL);
2062 if( (ret == ERROR_SUCCESS || ret == ERROR_MORE_DATA) && lpwLangBuff )
2063 WideCharToMultiByte(CP_ACP, 0, lpwLangBuff, -1,
2064 lpLangBuf, *pcchLangBuf + 1, NULL, NULL);
2065
2066 end:
2067 msi_free(szwFilePath);
2068 msi_free(lpwVersionBuff);
2069 msi_free(lpwLangBuff);
2070
2071 return ret;
2072 }
2073
2074 /******************************************************************
2075 * MsiGetFileVersionW [MSI.@]
2076 */
2077 UINT WINAPI MsiGetFileVersionW(LPCWSTR szFilePath, LPWSTR lpVersionBuf,
2078 LPDWORD pcchVersionBuf, LPWSTR lpLangBuf, LPDWORD pcchLangBuf)
2079 {
2080 static const WCHAR szVersionResource[] = {'\\',0};
2081 static const WCHAR szVersionFormat[] = {
2082 '%','d','.','%','d','.','%','d','.','%','d',0};
2083 static const WCHAR szLangResource[] = {
2084 '\\','V','a','r','F','i','l','e','I','n','f','o','\\',
2085 'T','r','a','n','s','l','a','t','i','o','n',0};
2086 static const WCHAR szLangFormat[] = {'%','d',0};
2087 UINT ret = 0;
2088 DWORD dwVerLen, gle;
2089 LPVOID lpVer = NULL;
2090 VS_FIXEDFILEINFO *ffi;
2091 USHORT *lang;
2092 UINT puLen;
2093 WCHAR tmp[32];
2094
2095 TRACE("%s %p %d %p %d\n", debugstr_w(szFilePath),
2096 lpVersionBuf, pcchVersionBuf?*pcchVersionBuf:0,
2097 lpLangBuf, pcchLangBuf?*pcchLangBuf:0);
2098
2099 if ((lpVersionBuf && !pcchVersionBuf) ||
2100 (lpLangBuf && !pcchLangBuf))
2101 return ERROR_INVALID_PARAMETER;
2102
2103 dwVerLen = GetFileVersionInfoSizeW(szFilePath, NULL);
2104 if( !dwVerLen )
2105 {
2106 gle = GetLastError();
2107 if (gle == ERROR_BAD_PATHNAME)
2108 return ERROR_FILE_NOT_FOUND;
2109 else if (gle == ERROR_RESOURCE_DATA_NOT_FOUND)
2110 return ERROR_FILE_INVALID;
2111
2112 return gle;
2113 }
2114
2115 lpVer = msi_alloc(dwVerLen);
2116 if( !lpVer )
2117 {
2118 ret = ERROR_OUTOFMEMORY;
2119 goto end;
2120 }
2121
2122 if( !GetFileVersionInfoW(szFilePath, 0, dwVerLen, lpVer) )
2123 {
2124 ret = GetLastError();
2125 goto end;
2126 }
2127
2128 if (pcchVersionBuf)
2129 {
2130 if( VerQueryValueW(lpVer, szVersionResource, (LPVOID*)&ffi, &puLen) &&
2131 (puLen > 0) )
2132 {
2133 wsprintfW(tmp, szVersionFormat,
2134 HIWORD(ffi->dwFileVersionMS), LOWORD(ffi->dwFileVersionMS),
2135 HIWORD(ffi->dwFileVersionLS), LOWORD(ffi->dwFileVersionLS));
2136 if (lpVersionBuf) lstrcpynW(lpVersionBuf, tmp, *pcchVersionBuf);
2137
2138 if (strlenW(tmp) >= *pcchVersionBuf)
2139 ret = ERROR_MORE_DATA;
2140
2141 *pcchVersionBuf = lstrlenW(tmp);
2142 }
2143 else
2144 {
2145 if (lpVersionBuf) *lpVersionBuf = 0;
2146 *pcchVersionBuf = 0;
2147 }
2148 }
2149
2150 if (pcchLangBuf)
2151 {
2152 if (VerQueryValueW(lpVer, szLangResource, (LPVOID*)&lang, &puLen) &&
2153 (puLen > 0))
2154 {
2155 wsprintfW(tmp, szLangFormat, *lang);
2156 if (lpLangBuf) lstrcpynW(lpLangBuf, tmp, *pcchLangBuf);
2157
2158 if (strlenW(tmp) >= *pcchLangBuf)
2159 ret = ERROR_MORE_DATA;
2160
2161 *pcchLangBuf = lstrlenW(tmp);
2162 }
2163 else
2164 {
2165 if (lpLangBuf) *lpLangBuf = 0;
2166 *pcchLangBuf = 0;
2167 }
2168 }
2169
2170 end:
2171 msi_free(lpVer);
2172 return ret;
2173 }
2174
2175 /***********************************************************************
2176 * MsiGetFeatureUsageW [MSI.@]
2177 */
2178 UINT WINAPI MsiGetFeatureUsageW( LPCWSTR szProduct, LPCWSTR szFeature,
2179 LPDWORD pdwUseCount, LPWORD pwDateUsed )
2180 {
2181 FIXME("%s %s %p %p\n",debugstr_w(szProduct), debugstr_w(szFeature),
2182 pdwUseCount, pwDateUsed);
2183 return ERROR_CALL_NOT_IMPLEMENTED;
2184 }
2185
2186 /***********************************************************************
2187 * MsiGetFeatureUsageA [MSI.@]
2188 */
2189 UINT WINAPI MsiGetFeatureUsageA( LPCSTR szProduct, LPCSTR szFeature,
2190 LPDWORD pdwUseCount, LPWORD pwDateUsed )
2191 {
2192 LPWSTR prod = NULL, feat = NULL;
2193 UINT ret = ERROR_OUTOFMEMORY;
2194
2195 TRACE("%s %s %p %p\n", debugstr_a(szProduct), debugstr_a(szFeature),
2196 pdwUseCount, pwDateUsed);
2197
2198 prod = strdupAtoW( szProduct );
2199 if (szProduct && !prod)
2200 goto end;
2201
2202 feat = strdupAtoW( szFeature );
2203 if (szFeature && !feat)
2204 goto end;
2205
2206 ret = MsiGetFeatureUsageW( prod, feat, pdwUseCount, pwDateUsed );
2207
2208 end:
2209 msi_free( prod );
2210 msi_free( feat );
2211
2212 return ret;
2213 }
2214
2215 /***********************************************************************
2216 * MsiUseFeatureExW [MSI.@]
2217 */
2218 INSTALLSTATE WINAPI MsiUseFeatureExW( LPCWSTR szProduct, LPCWSTR szFeature,
2219 DWORD dwInstallMode, DWORD dwReserved )
2220 {
2221 INSTALLSTATE state;
2222
2223 TRACE("%s %s %i %i\n", debugstr_w(szProduct), debugstr_w(szFeature),
2224 dwInstallMode, dwReserved);
2225
2226 state = MsiQueryFeatureStateW( szProduct, szFeature );
2227
2228 if (dwReserved)
2229 return INSTALLSTATE_INVALIDARG;
2230
2231 if (state == INSTALLSTATE_LOCAL && dwInstallMode != INSTALLMODE_NODETECTION)
2232 {
2233 FIXME("mark product %s feature %s as used\n",
2234 debugstr_w(szProduct), debugstr_w(szFeature) );
2235 }
2236
2237 return state;
2238 }
2239
2240 /***********************************************************************
2241 * MsiUseFeatureExA [MSI.@]
2242 */
2243 INSTALLSTATE WINAPI MsiUseFeatureExA( LPCSTR szProduct, LPCSTR szFeature,
2244 DWORD dwInstallMode, DWORD dwReserved )
2245 {
2246 INSTALLSTATE ret = INSTALLSTATE_UNKNOWN;
2247 LPWSTR prod = NULL, feat = NULL;
2248
2249 TRACE("%s %s %i %i\n", debugstr_a(szProduct), debugstr_a(szFeature),
2250 dwInstallMode, dwReserved);
2251
2252 prod = strdupAtoW( szProduct );
2253 if (szProduct && !prod)
2254 goto end;
2255
2256 feat = strdupAtoW( szFeature );
2257 if (szFeature && !feat)
2258 goto end;
2259
2260 ret = MsiUseFeatureExW( prod, feat, dwInstallMode, dwReserved );
2261
2262 end:
2263 msi_free( prod );
2264 msi_free( feat );
2265
2266 return ret;
2267 }
2268
2269 /***********************************************************************
2270 * MsiUseFeatureW [MSI.@]
2271 */
2272 INSTALLSTATE WINAPI MsiUseFeatureW( LPCWSTR szProduct, LPCWSTR szFeature )
2273 {
2274 return MsiUseFeatureExW(szProduct, szFeature, 0, 0);
2275 }
2276
2277 /***********************************************************************
2278 * MsiUseFeatureA [MSI.@]
2279 */
2280 INSTALLSTATE WINAPI MsiUseFeatureA( LPCSTR szProduct, LPCSTR szFeature )
2281 {
2282 return MsiUseFeatureExA(szProduct, szFeature, 0, 0);
2283 }
2284
2285 /***********************************************************************
2286 * MSI_ProvideQualifiedComponentEx [internal]
2287 */
2288 static UINT WINAPI MSI_ProvideQualifiedComponentEx(LPCWSTR szComponent,
2289 LPCWSTR szQualifier, DWORD dwInstallMode, LPCWSTR szProduct,
2290 DWORD Unused1, DWORD Unused2, awstring *lpPathBuf,
2291 LPDWORD pcchPathBuf)
2292 {
2293 WCHAR product[MAX_FEATURE_CHARS+1], component[MAX_FEATURE_CHARS+1],
2294 feature[MAX_FEATURE_CHARS+1];
2295 LPWSTR info;
2296 HKEY hkey;
2297 DWORD sz;
2298 UINT rc;
2299
2300 TRACE("%s %s %i %s %i %i %p %p\n", debugstr_w(szComponent),
2301 debugstr_w(szQualifier), dwInstallMode, debugstr_w(szProduct),
2302 Unused1, Unused2, lpPathBuf, pcchPathBuf);
2303
2304 rc = MSIREG_OpenUserComponentsKey(szComponent, &hkey, FALSE);
2305 if (rc != ERROR_SUCCESS)
2306 return ERROR_INDEX_ABSENT;
2307
2308 info = msi_reg_get_val_str( hkey, szQualifier );
2309 RegCloseKey(hkey);
2310
2311 if (!info)
2312 return ERROR_INDEX_ABSENT;
2313
2314 MsiDecomposeDescriptorW(info, product, feature, component, &sz);
2315
2316 if (!szProduct)
2317 rc = MSI_GetComponentPath(product, component, lpPathBuf, pcchPathBuf);
2318 else
2319 rc = MSI_GetComponentPath(szProduct, component, lpPathBuf, pcchPathBuf);
2320
2321 msi_free( info );
2322
2323 if (rc != INSTALLSTATE_LOCAL)
2324 return ERROR_FILE_NOT_FOUND;
2325
2326 return ERROR_SUCCESS;
2327 }
2328
2329 /***********************************************************************
2330 * MsiProvideQualifiedComponentExW [MSI.@]
2331 */
2332 UINT WINAPI MsiProvideQualifiedComponentExW(LPCWSTR szComponent,
2333 LPCWSTR szQualifier, DWORD dwInstallMode, LPCWSTR szProduct,
2334 DWORD Unused1, DWORD Unused2, LPWSTR lpPathBuf,
2335 LPDWORD pcchPathBuf)
2336 {
2337 awstring path;
2338
2339 path.unicode = TRUE;
2340 path.str.w = lpPathBuf;
2341
2342 return MSI_ProvideQualifiedComponentEx(szComponent, szQualifier,
2343 dwInstallMode, szProduct, Unused1, Unused2, &path, pcchPathBuf);
2344 }
2345
2346 /***********************************************************************
2347 * MsiProvideQualifiedComponentExA [MSI.@]
2348 */
2349 UINT WINAPI MsiProvideQualifiedComponentExA(LPCSTR szComponent,
2350 LPCSTR szQualifier, DWORD dwInstallMode, LPCSTR szProduct,
2351 DWORD Unused1, DWORD Unused2, LPSTR lpPathBuf,
2352 LPDWORD pcchPathBuf)
2353 {
2354 LPWSTR szwComponent, szwQualifier = NULL, szwProduct = NULL;
2355 UINT r = ERROR_OUTOFMEMORY;
2356 awstring path;
2357
2358 TRACE("%s %s %u %s %u %u %p %p\n", debugstr_a(szComponent),
2359 debugstr_a(szQualifier), dwInstallMode, debugstr_a(szProduct),
2360 Unused1, Unused2, lpPathBuf, pcchPathBuf);
2361
2362 szwComponent = strdupAtoW( szComponent );
2363 if (szComponent && !szwComponent)
2364 goto end;
2365
2366 szwQualifier = strdupAtoW( szQualifier );
2367 if (szQualifier && !szwQualifier)
2368 goto end;
2369
2370 szwProduct = strdupAtoW( szProduct );
2371 if (szProduct && !szwProduct)
2372 goto end;
2373
2374 path.unicode = FALSE;
2375 path.str.a = lpPathBuf;
2376
2377 r = MSI_ProvideQualifiedComponentEx(szwComponent, szwQualifier,
2378 dwInstallMode, szwProduct, Unused1,
2379 Unused2, &path, pcchPathBuf);
2380 end:
2381 msi_free(szwProduct);
2382 msi_free(szwComponent);
2383 msi_free(szwQualifier);
2384
2385 return r;
2386 }
2387
2388 /***********************************************************************
2389 * MsiProvideQualifiedComponentW [MSI.@]
2390 */
2391 UINT WINAPI MsiProvideQualifiedComponentW( LPCWSTR szComponent,
2392 LPCWSTR szQualifier, DWORD dwInstallMode, LPWSTR lpPathBuf,
2393 LPDWORD pcchPathBuf)
2394 {
2395 return MsiProvideQualifiedComponentExW(szComponent, szQualifier,
2396 dwInstallMode, NULL, 0, 0, lpPathBuf, pcchPathBuf);
2397 }
2398
2399 /***********************************************************************
2400 * MsiProvideQualifiedComponentA [MSI.@]
2401 */
2402 UINT WINAPI MsiProvideQualifiedComponentA( LPCSTR szComponent,
2403 LPCSTR szQualifier, DWORD dwInstallMode, LPSTR lpPathBuf,
2404 LPDWORD pcchPathBuf)
2405 {
2406 return MsiProvideQualifiedComponentExA(szComponent, szQualifier,
2407 dwInstallMode, NULL, 0, 0, lpPathBuf, pcchPathBuf);
2408 }
2409
2410 /***********************************************************************
2411 * MSI_GetUserInfo [internal]
2412 */
2413 static USERINFOSTATE WINAPI MSI_GetUserInfo(LPCWSTR szProduct,
2414 awstring *lpUserNameBuf, LPDWORD pcchUserNameBuf,
2415 awstring *lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
2416 awstring *lpSerialBuf, LPDWORD pcchSerialBuf)
2417 {
2418 WCHAR squished_pc[SQUISH_GUID_SIZE];
2419 LPWSTR user, org, serial;
2420 USERINFOSTATE state;
2421 HKEY hkey, props;
2422 LPCWSTR orgptr;
2423 UINT r;
2424
2425 static const WCHAR szEmpty[] = {0};
2426
2427 TRACE("%s %p %p %p %p %p %p\n", debugstr_w(szProduct), lpUserNameBuf,
2428 pcchUserNameBuf, lpOrgNameBuf, pcchOrgNameBuf, lpSerialBuf,
2429 pcchSerialBuf);
2430
2431 if (!szProduct || !squash_guid(szProduct, squished_pc))
2432 return USERINFOSTATE_INVALIDARG;
2433
2434 if (MSIREG_OpenLocalManagedProductKey(szProduct, &hkey, FALSE) != ERROR_SUCCESS &&
2435 MSIREG_OpenUserProductsKey(szProduct, &hkey, FALSE) != ERROR_SUCCESS &&
2436 MSIREG_OpenLocalClassesProductKey(szProduct, &hkey, FALSE) != ERROR_SUCCESS)
2437 {
2438 return USERINFOSTATE_UNKNOWN;
2439 }
2440
2441 if (MSIREG_OpenCurrentUserInstallProps(szProduct, &props, FALSE) != ERROR_SUCCESS &&
2442 MSIREG_OpenLocalSystemInstallProps(szProduct, &props, FALSE) != ERROR_SUCCESS)
2443 {
2444 RegCloseKey(hkey);
2445 return USERINFOSTATE_ABSENT;
2446 }
2447
2448 user = msi_reg_get_val_str(props, INSTALLPROPERTY_REGOWNERW);
2449 org = msi_reg_get_val_str(props, INSTALLPROPERTY_REGCOMPANYW);
2450 serial = msi_reg_get_val_str(props, INSTALLPROPERTY_PRODUCTIDW);
2451 state = USERINFOSTATE_ABSENT;
2452
2453 RegCloseKey(hkey);
2454 RegCloseKey(props);
2455
2456 if (user && serial)
2457 state = USERINFOSTATE_PRESENT;
2458
2459 if (pcchUserNameBuf)
2460 {
2461 if (lpUserNameBuf && !user)
2462 {
2463 (*pcchUserNameBuf)--;
2464 goto done;
2465 }
2466
2467 r = msi_strcpy_to_awstring(user, lpUserNameBuf, pcchUserNameBuf);
2468 if (r == ERROR_MORE_DATA)
2469 {
2470 state = USERINFOSTATE_MOREDATA;
2471 goto done;
2472 }
2473 }
2474
2475 if (pcchOrgNameBuf)
2476 {
2477 orgptr = org;
2478 if (!orgptr) orgptr = szEmpty;
2479
2480 r = msi_strcpy_to_awstring(orgptr, lpOrgNameBuf, pcchOrgNameBuf);
2481 if (r == ERROR_MORE_DATA)
2482 {
2483 state = USERINFOSTATE_MOREDATA;
2484 goto done;
2485 }
2486 }
2487
2488 if (pcchSerialBuf)
2489 {
2490 if (!serial)
2491 {
2492 (*pcchSerialBuf)--;
2493 goto done;
2494 }
2495
2496 r = msi_strcpy_to_awstring(serial, lpSerialBuf, pcchSerialBuf);
2497 if (r == ERROR_MORE_DATA)
2498 state = USERINFOSTATE_MOREDATA;
2499 }
2500
2501 done:
2502 msi_free(user);
2503 msi_free(org);
2504 msi_free(serial);
2505
2506 return state;
2507 }
2508
2509 /***********************************************************************
2510 * MsiGetUserInfoW [MSI.@]
2511 */
2512 USERINFOSTATE WINAPI MsiGetUserInfoW(LPCWSTR szProduct,
2513 LPWSTR lpUserNameBuf, LPDWORD pcchUserNameBuf,
2514 LPWSTR lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
2515 LPWSTR lpSerialBuf, LPDWORD pcchSerialBuf)
2516 {
2517 awstring user, org, serial;
2518
2519 if ((lpUserNameBuf && !pcchUserNameBuf) ||
2520 (lpOrgNameBuf && !pcchOrgNameBuf) ||
2521 (lpSerialBuf && !pcchSerialBuf))
2522 return USERINFOSTATE_INVALIDARG;
2523
2524 user.unicode = TRUE;
2525 user.str.w = lpUserNameBuf;
2526 org.unicode = TRUE;
2527 org.str.w = lpOrgNameBuf;
2528 serial.unicode = TRUE;
2529 serial.str.w = lpSerialBuf;
2530
2531 return MSI_GetUserInfo( szProduct, &user, pcchUserNameBuf,
2532 &org, pcchOrgNameBuf,
2533 &serial, pcchSerialBuf );
2534 }
2535
2536 USERINFOSTATE WINAPI MsiGetUserInfoA(LPCSTR szProduct,
2537 LPSTR lpUserNameBuf, LPDWORD pcchUserNameBuf,
2538 LPSTR lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
2539 LPSTR lpSerialBuf, LPDWORD pcchSerialBuf)
2540 {
2541 awstring user, org, serial;
2542 LPWSTR prod;
2543 UINT r;
2544
2545 if ((lpUserNameBuf && !pcchUserNameBuf) ||
2546 (lpOrgNameBuf && !pcchOrgNameBuf) ||
2547 (lpSerialBuf && !pcchSerialBuf))
2548 return USERINFOSTATE_INVALIDARG;
2549
2550 prod = strdupAtoW( szProduct );
2551 if (szProduct && !prod)
2552 return ERROR_OUTOFMEMORY;
2553
2554 user.unicode = FALSE;
2555 user.str.a = lpUserNameBuf;
2556 org.unicode = FALSE;
2557 org.str.a = lpOrgNameBuf;
2558 serial.unicode = FALSE;
2559 serial.str.a = lpSerialBuf;
2560
2561 r = MSI_GetUserInfo( prod, &user, pcchUserNameBuf,
2562 &org, pcchOrgNameBuf,
2563 &serial, pcchSerialBuf );
2564
2565 msi_free( prod );
2566
2567 return r;
2568 }
2569
2570 UINT WINAPI MsiCollectUserInfoW(LPCWSTR szProduct)
2571 {
2572 MSIHANDLE handle;
2573 UINT rc;
2574 MSIPACKAGE *package;
2575 static const WCHAR szFirstRun[] = {'F','i','r','s','t','R','u','n',0};
2576
2577 TRACE("(%s)\n",debugstr_w(szProduct));
2578
2579 rc = MsiOpenProductW(szProduct,&handle);
2580 if (rc != ERROR_SUCCESS)
2581 return ERROR_INVALID_PARAMETER;
2582
2583 package = msihandle2msiinfo(handle, MSIHANDLETYPE_PACKAGE);
2584 rc = ACTION_PerformUIAction(package, szFirstRun, -1);
2585 msiobj_release( &package->hdr );
2586
2587 MsiCloseHandle(handle);
2588
2589 return rc;
2590 }
2591
2592 UINT WINAPI MsiCollectUserInfoA(LPCSTR szProduct)
2593 {
2594 MSIHANDLE handle;
2595 UINT rc;
2596 MSIPACKAGE *package;
2597 static const WCHAR szFirstRun[] = {'F','i','r','s','t','R','u','n',0};
2598
2599 TRACE("(%s)\n",debugstr_a(szProduct));
2600
2601 rc = MsiOpenProductA(szProduct,&handle);
2602 if (rc != ERROR_SUCCESS)
2603 return ERROR_INVALID_PARAMETER;
2604
2605 package = msihandle2msiinfo(handle, MSIHANDLETYPE_PACKAGE);
2606 rc = ACTION_PerformUIAction(package, szFirstRun, -1);
2607 msiobj_release( &package->hdr );
2608
2609 MsiCloseHandle(handle);
2610
2611 return rc;
2612 }
2613
2614 /***********************************************************************
2615 * MsiConfigureFeatureA [MSI.@]
2616 */
2617 UINT WINAPI MsiConfigureFeatureA(LPCSTR szProduct, LPCSTR szFeature, INSTALLSTATE eInstallState)
2618 {
2619 LPWSTR prod, feat = NULL;
2620 UINT r = ERROR_OUTOFMEMORY;
2621
2622 TRACE("%s %s %i\n", debugstr_a(szProduct), debugstr_a(szFeature), eInstallState);
2623
2624 prod = strdupAtoW( szProduct );
2625 if (szProduct && !prod)
2626 goto end;
2627
2628 feat = strdupAtoW( szFeature );
2629 if (szFeature && !feat)
2630 goto end;
2631
2632 r = MsiConfigureFeatureW(prod, feat, eInstallState);
2633
2634 end:
2635 msi_free(feat);
2636 msi_free(prod);
2637
2638 return r;
2639 }
2640
2641 /***********************************************************************
2642 * MsiConfigureFeatureW [MSI.@]
2643 */
2644 UINT WINAPI MsiConfigureFeatureW(LPCWSTR szProduct, LPCWSTR szFeature, INSTALLSTATE eInstallState)
2645 {
2646 static const WCHAR szCostInit[] = { 'C','o','s','t','I','n','i','t','i','a','l','i','z','e',0 };
2647 MSIPACKAGE *package = NULL;
2648 UINT r;
2649 WCHAR sourcepath[MAX_PATH], filename[MAX_PATH];
2650 DWORD sz;
2651
2652 TRACE("%s %s %i\n", debugstr_w(szProduct), debugstr_w(szFeature), eInstallState);
2653
2654 if (!szProduct || !szFeature)
2655 return ERROR_INVALID_PARAMETER;
2656
2657 switch (eInstallState)
2658 {
2659 case INSTALLSTATE_DEFAULT:
2660 /* FIXME: how do we figure out the default location? */
2661 eInstallState = INSTALLSTATE_LOCAL;
2662 break;
2663 case INSTALLSTATE_LOCAL:
2664 case INSTALLSTATE_SOURCE:
2665 case INSTALLSTATE_ABSENT:
2666 case INSTALLSTATE_ADVERTISED:
2667 break;
2668 default:
2669 return ERROR_INVALID_PARAMETER;
2670 }
2671
2672 r = MSI_OpenProductW( szProduct, &package );
2673 if (r != ERROR_SUCCESS)
2674 return r;
2675
2676 sz = sizeof(sourcepath);
2677 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
2678 MSICODE_PRODUCT, INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz);
2679
2680 sz = sizeof(filename);
2681 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
2682 MSICODE_PRODUCT, INSTALLPROPERTY_PACKAGENAMEW, filename, &sz);
2683
2684 lstrcatW( sourcepath, filename );
2685
2686 MsiSetInternalUI( INSTALLUILEVEL_BASIC, NULL );
2687
2688 r = ACTION_PerformUIAction( package, szCostInit, -1 );
2689 if (r != ERROR_SUCCESS)
2690 goto end;
2691
2692 r = MSI_SetFeatureStateW( package, szFeature, eInstallState);
2693 if (r != ERROR_SUCCESS)
2694 goto end;
2695
2696 r = MSI_InstallPackage( package, sourcepath, NULL );
2697
2698 end:
2699 msiobj_release( &package->hdr );
2700
2701 return r;
2702 }
2703
2704 /***********************************************************************
2705 * MsiCreateAndVerifyInstallerDirectory [MSI.@]
2706 *
2707 * Notes: undocumented
2708 */
2709 UINT WINAPI MsiCreateAndVerifyInstallerDirectory(DWORD dwReserved)
2710 {
2711 WCHAR path[MAX_PATH];
2712
2713 TRACE("%d\n", dwReserved);
2714
2715 if (dwReserved)
2716 {
2717 FIXME("dwReserved=%d\n", dwReserved);
2718 return ERROR_INVALID_PARAMETER;
2719 }
2720
2721 if (!GetWindowsDirectoryW(path, MAX_PATH))
2722 return ERROR_FUNCTION_FAILED;
2723
2724 lstrcatW(path, installerW);
2725
2726 if (!CreateDirectoryW(path, NULL))
2727 return ERROR_FUNCTION_FAILED;
2728
2729 return ERROR_SUCCESS;
2730 }
2731
2732 /***********************************************************************
2733 * MsiGetShortcutTargetA [MSI.@]
2734 */
2735 UINT WINAPI MsiGetShortcutTargetA( LPCSTR szShortcutTarget,
2736 LPSTR szProductCode, LPSTR szFeatureId,
2737 LPSTR szComponentCode )
2738 {
2739 LPWSTR target;
2740 const int len = MAX_FEATURE_CHARS+1;
2741 WCHAR product[MAX_FEATURE_CHARS+1], feature[MAX_FEATURE_CHARS+1], component[MAX_FEATURE_CHARS+1];
2742 UINT r;
2743
2744 target = strdupAtoW( szShortcutTarget );
2745 if (szShortcutTarget && !target )
2746 return ERROR_OUTOFMEMORY;
2747 product[0] = 0;
2748 feature[0] = 0;
2749 component[0] = 0;
2750 r = MsiGetShortcutTargetW( target, product, feature, component );
2751 msi_free( target );
2752 if (r == ERROR_SUCCESS)
2753 {
2754 WideCharToMultiByte( CP_ACP, 0, product, -1, szProductCode, len, NULL, NULL );
2755 WideCharToMultiByte( CP_ACP, 0, feature, -1, szFeatureId, len, NULL, NULL );
2756 WideCharToMultiByte( CP_ACP, 0, component, -1, szComponentCode, len, NULL, NULL );
2757 }
2758 return r;
2759 }
2760
2761 /***********************************************************************
2762 * MsiGetShortcutTargetW [MSI.@]
2763 */
2764 UINT WINAPI MsiGetShortcutTargetW( LPCWSTR szShortcutTarget,
2765 LPWSTR szProductCode, LPWSTR szFeatureId,
2766 LPWSTR szComponentCode )
2767 {
2768 IShellLinkDataList *dl = NULL;
2769 IPersistFile *pf = NULL;
2770 LPEXP_DARWIN_LINK darwin = NULL;
2771 HRESULT r, init;
2772
2773 TRACE("%s %p %p %p\n", debugstr_w(szShortcutTarget),
2774 szProductCode, szFeatureId, szComponentCode );
2775
2776 init = CoInitialize(NULL);
2777
2778 r = CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
2779 &IID_IPersistFile, (LPVOID*) &pf );
2780 if( SUCCEEDED( r ) )
2781 {
2782 r = IPersistFile_Load( pf, szShortcutTarget,
2783 STGM_READ | STGM_SHARE_DENY_WRITE );
2784 if( SUCCEEDED( r ) )
2785 {
2786 r = IPersistFile_QueryInterface( pf, &IID_IShellLinkDataList,
2787 (LPVOID*) &dl );
2788 if( SUCCEEDED( r ) )
2789 {
2790 IShellLinkDataList_CopyDataBlock( dl, EXP_DARWIN_ID_SIG,
2791 (LPVOID) &darwin );
2792 IShellLinkDataList_Release( dl );
2793 }
2794 }
2795 IPersistFile_Release( pf );
2796 }
2797
2798 if (SUCCEEDED(init))
2799 CoUninitialize();
2800
2801 TRACE("darwin = %p\n", darwin);
2802
2803 if (darwin)
2804 {
2805 DWORD sz;
2806 UINT ret;
2807
2808 ret = MsiDecomposeDescriptorW( darwin->szwDarwinID,
2809 szProductCode, szFeatureId, szComponentCode, &sz );
2810 LocalFree( darwin );
2811 return ret;
2812 }
2813
2814 return ERROR_FUNCTION_FAILED;
2815 }
2816
2817 UINT WINAPI MsiReinstallFeatureW( LPCWSTR szProduct, LPCWSTR szFeature,
2818 DWORD dwReinstallMode )
2819 {
2820 MSIPACKAGE* package = NULL;
2821 UINT r;
2822 WCHAR sourcepath[MAX_PATH];
2823 WCHAR filename[MAX_PATH];
2824 static const WCHAR szLogVerbose[] = {
2825 ' ','L','O','G','V','E','R','B','O','S','E',0 };
2826 static const WCHAR szInstalled[] = { 'I','n','s','t','a','l','l','e','d',0};
2827 static const WCHAR szReinstall[] = {'R','E','I','N','S','T','A','L','L',0};
2828 static const WCHAR szReinstallMode[] = {'R','E','I','N','S','T','A','L','L','M','O','D','E',0};
2829 static const WCHAR szOne[] = {'1',0};
2830 WCHAR reinstallmode[11];
2831 LPWSTR ptr;
2832 DWORD sz;
2833
2834 FIXME("%s %s %i\n", debugstr_w(szProduct), debugstr_w(szFeature),
2835 dwReinstallMode);
2836
2837 ptr = reinstallmode;
2838
2839 if (dwReinstallMode & REINSTALLMODE_FILEMISSING)
2840 *ptr++ = 'p';
2841 if (dwReinstallMode & REINSTALLMODE_FILEOLDERVERSION)
2842 *ptr++ = 'o';
2843 if (dwReinstallMode & REINSTALLMODE_FILEEQUALVERSION)
2844 *ptr++ = 'w';
2845 if (dwReinstallMode & REINSTALLMODE_FILEEXACT)
2846 *ptr++ = 'd';
2847 if (dwReinstallMode & REINSTALLMODE_FILEVERIFY)
2848 *ptr++ = 'c';
2849 if (dwReinstallMode & REINSTALLMODE_FILEREPLACE)
2850 *ptr++ = 'a';
2851 if (dwReinstallMode & REINSTALLMODE_USERDATA)
2852 *ptr++ = 'u';
2853 if (dwReinstallMode & REINSTALLMODE_MACHINEDATA)
2854 *ptr++ = 'm';
2855 if (dwReinstallMode & REINSTALLMODE_SHORTCUT)
2856 *ptr++ = 's';
2857 if (dwReinstallMode & REINSTALLMODE_PACKAGE)
2858 *ptr++ = 'v';
2859 *ptr = 0;
2860
2861 sz = sizeof(sourcepath);
2862 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
2863 MSICODE_PRODUCT, INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz);
2864
2865 sz = sizeof(filename);
2866 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
2867 MSICODE_PRODUCT, INSTALLPROPERTY_PACKAGENAMEW, filename, &sz);
2868
2869 lstrcatW( sourcepath, filename );
2870
2871 if (dwReinstallMode & REINSTALLMODE_PACKAGE)
2872 r = MSI_OpenPackageW( sourcepath, &package );
2873 else
2874 r = MSI_OpenProductW( szProduct, &package );
2875
2876 if (r != ERROR_SUCCESS)
2877 return r;
2878
2879 MSI_SetPropertyW( package, szReinstallMode, reinstallmode );
2880 MSI_SetPropertyW( package, szInstalled, szOne );
2881 MSI_SetPropertyW( package, szLogVerbose, szOne );
2882 MSI_SetPropertyW( package, szReinstall, szFeature );
2883
2884 r = MSI_InstallPackage( package, sourcepath, NULL );
2885
2886 msiobj_release( &package->hdr );
2887
2888 return r;
2889 }
2890
2891 UINT WINAPI MsiReinstallFeatureA( LPCSTR szProduct, LPCSTR szFeature,
2892 DWORD dwReinstallMode )
2893 {
2894 LPWSTR wszProduct;
2895 LPWSTR wszFeature;
2896 UINT rc;
2897
2898 TRACE("%s %s %i\n", debugstr_a(szProduct), debugstr_a(szFeature),
2899 dwReinstallMode);
2900
2901 wszProduct = strdupAtoW(szProduct);
2902 wszFeature = strdupAtoW(szFeature);
2903
2904 rc = MsiReinstallFeatureW(wszProduct, wszFeature, dwReinstallMode);
2905
2906 msi_free(wszProduct);
2907 msi_free(wszFeature);
2908 return rc;
2909 }
2910
2911 typedef struct
2912 {
2913 unsigned int i[2];
2914 unsigned int buf[4];
2915 unsigned char in[64];
2916 unsigned char digest[16];
2917 } MD5_CTX;
2918
2919 extern VOID WINAPI MD5Init( MD5_CTX *);
2920 extern VOID WINAPI MD5Update( MD5_CTX *, const unsigned char *, unsigned int );
2921 extern VOID WINAPI MD5Final( MD5_CTX *);
2922
2923 /***********************************************************************
2924 * MsiGetFileHashW [MSI.@]
2925 */
2926 UINT WINAPI MsiGetFileHashW( LPCWSTR szFilePath, DWORD dwOptions,
2927 PMSIFILEHASHINFO pHash )
2928 {
2929 HANDLE handle, mapping;
2930 void *p;
2931 DWORD length;
2932 UINT r = ERROR_FUNCTION_FAILED;
2933
2934 TRACE("%s %08x %p\n", debugstr_w(szFilePath), dwOptions, pHash );
2935
2936 if (!szFilePath)
2937 return ERROR_INVALID_PARAMETER;
2938
2939 if (!*szFilePath)
2940 return ERROR_PATH_NOT_FOUND;
2941
2942 if (dwOptions)
2943 return ERROR_INVALID_PARAMETER;
2944 if (!pHash)
2945 return ERROR_INVALID_PARAMETER;
2946 if (pHash->dwFileHashInfoSize < sizeof *pHash)
2947 return ERROR_INVALID_PARAMETER;
2948
2949 handle = CreateFileW( szFilePath, GENERIC_READ,
2950 FILE_SHARE_READ | FILE_SHARE_DELETE, NULL, OPEN_EXISTING, 0, NULL );
2951 if (handle == INVALID_HANDLE_VALUE)
2952 return ERROR_FILE_NOT_FOUND;
2953
2954 length = GetFileSize( handle, NULL );
2955
2956 mapping = CreateFileMappingW( handle, NULL, PAGE_READONLY, 0, 0, NULL );
2957 if (mapping)
2958 {
2959 p = MapViewOfFile( mapping, FILE_MAP_READ, 0, 0, length );
2960 if (p)
2961 {
2962 MD5_CTX ctx;
2963
2964 MD5Init( &ctx );
2965 MD5Update( &ctx, p, length );
2966 MD5Final( &ctx );
2967 UnmapViewOfFile( p );
2968
2969 memcpy( pHash->dwData, ctx.digest, sizeof pHash->dwData );
2970 r = ERROR_SUCCESS;
2971 }
2972 CloseHandle( mapping );
2973 }
2974 CloseHandle( handle );
2975
2976 return r;
2977 }
2978
2979 /***********************************************************************
2980 * MsiGetFileHashA [MSI.@]
2981 */
2982 UINT WINAPI MsiGetFileHashA( LPCSTR szFilePath, DWORD dwOptions,
2983 PMSIFILEHASHINFO pHash )
2984 {
2985 LPWSTR file;
2986 UINT r;
2987
2988 TRACE("%s %08x %p\n", debugstr_a(szFilePath), dwOptions, pHash );
2989
2990 file = strdupAtoW( szFilePath );
2991 if (szFilePath && !file)
2992 return ERROR_OUTOFMEMORY;
2993
2994 r = MsiGetFileHashW( file, dwOptions, pHash );
2995 msi_free( file );
2996 return r;
2997 }
2998
2999 /***********************************************************************
3000 * MsiAdvertiseScriptW [MSI.@]
3001 */
3002 UINT WINAPI MsiAdvertiseScriptW( LPCWSTR szScriptFile, DWORD dwFlags,
3003 PHKEY phRegData, BOOL fRemoveItems )
3004 {
3005 FIXME("%s %08x %p %d\n",
3006 debugstr_w( szScriptFile ), dwFlags, phRegData, fRemoveItems );
3007 return ERROR_CALL_NOT_IMPLEMENTED;
3008 }
3009
3010 /***********************************************************************
3011 * MsiAdvertiseScriptA [MSI.@]
3012 */
3013 UINT WINAPI MsiAdvertiseScriptA( LPCSTR szScriptFile, DWORD dwFlags,
3014 PHKEY phRegData, BOOL fRemoveItems )
3015 {
3016 FIXME("%s %08x %p %d\n",
3017 debugstr_a( szScriptFile ), dwFlags, phRegData, fRemoveItems );
3018 return ERROR_CALL_NOT_IMPLEMENTED;
3019 }
3020
3021 /***********************************************************************
3022 * MsiIsProductElevatedW [MSI.@]
3023 */
3024 UINT WINAPI MsiIsProductElevatedW( LPCWSTR szProduct, BOOL *pfElevated )
3025 {
3026 FIXME("%s %p - stub\n",
3027 debugstr_w( szProduct ), pfElevated );
3028 *pfElevated = TRUE;
3029 return ERROR_SUCCESS;
3030 }
3031
3032 /***********************************************************************
3033 * MsiIsProductElevatedA [MSI.@]
3034 */
3035 UINT WINAPI MsiIsProductElevatedA( LPCSTR szProduct, BOOL *pfElevated )
3036 {
3037 FIXME("%s %p - stub\n",
3038 debugstr_a( szProduct ), pfElevated );
3039 *pfElevated = TRUE;
3040 return ERROR_SUCCESS;
3041 }
3042
3043 /***********************************************************************
3044 * MsiSetExternalUIRecord [MSI.@]
3045 */
3046 UINT WINAPI MsiSetExternalUIRecord( INSTALLUI_HANDLER_RECORD puiHandler,
3047 DWORD dwMessageFilter, LPVOID pvContext,
3048 PINSTALLUI_HANDLER_RECORD ppuiPrevHandler)
3049 {
3050 FIXME("%p %08x %p %p\n", puiHandler, dwMessageFilter ,pvContext,
3051 ppuiPrevHandler);
3052 return ERROR_CALL_NOT_IMPLEMENTED;
3053 }
3054
3055 /***********************************************************************
3056 * MsiInstallMissingComponentW [MSI.@]
3057 */
3058 UINT WINAPI MsiInstallMissingComponentW(LPCWSTR szProduct, LPCWSTR szComponent, INSTALLSTATE eInstallState)
3059 {
3060 FIXME("(%s %s %d\n", debugstr_w(szProduct), debugstr_w(szComponent), eInstallState);
3061 return ERROR_SUCCESS;
3062 }
useful hacks and other patches not (yet) suitable for mainline