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[MSI] Sync with Wine Staging 3.3. CORE-14434
[reactos.git] / dll / win32 / msi / msi.c
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 "msipriv.h"
35 #include "msiserver.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 "wintrust.h"
43 #include "softpub.h"
44
45 #include "initguid.h"
46 #include "msxml2.h"
47
48 #include "wine/debug.h"
49 #include "wine/unicode.h"
50
51 WINE_DEFAULT_DEBUG_CHANNEL(msi);
52
53 static const WCHAR installerW[] = {'\\','I','n','s','t','a','l','l','e','r',0};
54
55 UINT msi_locate_product(LPCWSTR szProduct, MSIINSTALLCONTEXT *context)
56 {
57 HKEY hkey = NULL;
58
59 *context = MSIINSTALLCONTEXT_NONE;
60 if (!szProduct) return ERROR_UNKNOWN_PRODUCT;
61
62 if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERMANAGED,
63 &hkey, FALSE) == ERROR_SUCCESS)
64 *context = MSIINSTALLCONTEXT_USERMANAGED;
65 else if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE,
66 &hkey, FALSE) == ERROR_SUCCESS)
67 *context = MSIINSTALLCONTEXT_MACHINE;
68 else if (MSIREG_OpenProductKey(szProduct, NULL,
69 MSIINSTALLCONTEXT_USERUNMANAGED,
70 &hkey, FALSE) == ERROR_SUCCESS)
71 *context = MSIINSTALLCONTEXT_USERUNMANAGED;
72
73 RegCloseKey(hkey);
74
75 if (*context == MSIINSTALLCONTEXT_NONE)
76 return ERROR_UNKNOWN_PRODUCT;
77
78 return ERROR_SUCCESS;
79 }
80
81 UINT WINAPI MsiOpenProductA(LPCSTR szProduct, MSIHANDLE *phProduct)
82 {
83 UINT r;
84 LPWSTR szwProd = NULL;
85
86 TRACE("%s %p\n",debugstr_a(szProduct), phProduct);
87
88 if( szProduct )
89 {
90 szwProd = strdupAtoW( szProduct );
91 if( !szwProd )
92 return ERROR_OUTOFMEMORY;
93 }
94
95 r = MsiOpenProductW( szwProd, phProduct );
96
97 msi_free( szwProd );
98
99 return r;
100 }
101
102 static UINT MSI_OpenProductW(LPCWSTR szProduct, MSIPACKAGE **package)
103 {
104 UINT r;
105 HKEY props;
106 LPWSTR path;
107 MSIINSTALLCONTEXT context;
108
109 static const WCHAR managed[] = {
110 'M','a','n','a','g','e','d','L','o','c','a','l','P','a','c','k','a','g','e',0};
111 static const WCHAR local[] = {'L','o','c','a','l','P','a','c','k','a','g','e',0};
112
113 TRACE("%s %p\n", debugstr_w(szProduct), package);
114
115 r = msi_locate_product(szProduct, &context);
116 if (r != ERROR_SUCCESS)
117 return r;
118
119 r = MSIREG_OpenInstallProps(szProduct, context, NULL, &props, FALSE);
120 if (r != ERROR_SUCCESS)
121 return ERROR_UNKNOWN_PRODUCT;
122
123 if (context == MSIINSTALLCONTEXT_USERMANAGED)
124 path = msi_reg_get_val_str(props, managed);
125 else
126 path = msi_reg_get_val_str(props, local);
127
128 r = ERROR_UNKNOWN_PRODUCT;
129
130 if (!path || GetFileAttributesW(path) == INVALID_FILE_ATTRIBUTES)
131 goto done;
132
133 if (PathIsRelativeW(path))
134 {
135 r = ERROR_INSTALL_PACKAGE_OPEN_FAILED;
136 goto done;
137 }
138
139 r = MSI_OpenPackageW(path, package);
140
141 done:
142 RegCloseKey(props);
143 msi_free(path);
144 return r;
145 }
146
147 UINT WINAPI MsiOpenProductW(LPCWSTR szProduct, MSIHANDLE *phProduct)
148 {
149 MSIPACKAGE *package = NULL;
150 WCHAR squashed_pc[SQUASHED_GUID_SIZE];
151 UINT r;
152
153 if (!szProduct || !squash_guid( szProduct, squashed_pc ))
154 return ERROR_INVALID_PARAMETER;
155
156 if (!phProduct)
157 return ERROR_INVALID_PARAMETER;
158
159 r = MSI_OpenProductW(szProduct, &package);
160 if (r != ERROR_SUCCESS)
161 return r;
162
163 *phProduct = alloc_msihandle(&package->hdr);
164 if (!*phProduct)
165 r = ERROR_NOT_ENOUGH_MEMORY;
166
167 msiobj_release(&package->hdr);
168 return r;
169 }
170
171 UINT WINAPI MsiAdvertiseProductA(LPCSTR szPackagePath, LPCSTR szScriptfilePath,
172 LPCSTR szTransforms, LANGID lgidLanguage)
173 {
174 FIXME("%s %s %s %08x\n",debugstr_a(szPackagePath),
175 debugstr_a(szScriptfilePath), debugstr_a(szTransforms), lgidLanguage);
176 return ERROR_CALL_NOT_IMPLEMENTED;
177 }
178
179 UINT WINAPI MsiAdvertiseProductW(LPCWSTR szPackagePath, LPCWSTR szScriptfilePath,
180 LPCWSTR szTransforms, LANGID lgidLanguage)
181 {
182 FIXME("%s %s %s %08x\n",debugstr_w(szPackagePath),
183 debugstr_w(szScriptfilePath), debugstr_w(szTransforms), lgidLanguage);
184 return ERROR_CALL_NOT_IMPLEMENTED;
185 }
186
187 UINT WINAPI MsiAdvertiseProductExA(LPCSTR szPackagePath, LPCSTR szScriptfilePath,
188 LPCSTR szTransforms, LANGID lgidLanguage, DWORD dwPlatform, DWORD dwOptions)
189 {
190 FIXME("%s %s %s %08x %08x %08x\n", debugstr_a(szPackagePath),
191 debugstr_a(szScriptfilePath), debugstr_a(szTransforms),
192 lgidLanguage, dwPlatform, dwOptions);
193 return ERROR_CALL_NOT_IMPLEMENTED;
194 }
195
196 UINT WINAPI MsiAdvertiseProductExW( LPCWSTR szPackagePath, LPCWSTR szScriptfilePath,
197 LPCWSTR szTransforms, LANGID lgidLanguage, DWORD dwPlatform, DWORD dwOptions)
198 {
199 FIXME("%s %s %s %08x %08x %08x\n", debugstr_w(szPackagePath),
200 debugstr_w(szScriptfilePath), debugstr_w(szTransforms),
201 lgidLanguage, dwPlatform, dwOptions);
202 return ERROR_CALL_NOT_IMPLEMENTED;
203 }
204
205 UINT WINAPI MsiInstallProductA(LPCSTR szPackagePath, LPCSTR szCommandLine)
206 {
207 LPWSTR szwPath = NULL, szwCommand = NULL;
208 UINT r = ERROR_OUTOFMEMORY;
209
210 TRACE("%s %s\n",debugstr_a(szPackagePath), debugstr_a(szCommandLine));
211
212 if( szPackagePath )
213 {
214 szwPath = strdupAtoW( szPackagePath );
215 if( !szwPath )
216 goto end;
217 }
218
219 if( szCommandLine )
220 {
221 szwCommand = strdupAtoW( szCommandLine );
222 if( !szwCommand )
223 goto end;
224 }
225
226 r = MsiInstallProductW( szwPath, szwCommand );
227
228 end:
229 msi_free( szwPath );
230 msi_free( szwCommand );
231
232 return r;
233 }
234
235 UINT WINAPI MsiInstallProductW(LPCWSTR szPackagePath, LPCWSTR szCommandLine)
236 {
237 MSIPACKAGE *package = NULL;
238 UINT r;
239
240 TRACE("%s %s\n",debugstr_w(szPackagePath), debugstr_w(szCommandLine));
241
242 if (!szPackagePath)
243 return ERROR_INVALID_PARAMETER;
244
245 if (!*szPackagePath)
246 return ERROR_PATH_NOT_FOUND;
247
248 r = MSI_OpenPackageW( szPackagePath, &package );
249 if (r == ERROR_SUCCESS)
250 {
251 r = MSI_InstallPackage( package, szPackagePath, szCommandLine );
252 msiobj_release( &package->hdr );
253 }
254
255 return r;
256 }
257
258 UINT WINAPI MsiReinstallProductA(LPCSTR szProduct, DWORD dwReinstallMode)
259 {
260 LPWSTR wszProduct;
261 UINT rc;
262
263 TRACE("%s %08x\n", debugstr_a(szProduct), dwReinstallMode);
264
265 wszProduct = strdupAtoW(szProduct);
266
267 rc = MsiReinstallProductW(wszProduct, dwReinstallMode);
268
269 msi_free(wszProduct);
270 return rc;
271 }
272
273 UINT WINAPI MsiReinstallProductW(LPCWSTR szProduct, DWORD dwReinstallMode)
274 {
275 TRACE("%s %08x\n", debugstr_w(szProduct), dwReinstallMode);
276
277 return MsiReinstallFeatureW(szProduct, szAll, dwReinstallMode);
278 }
279
280 UINT WINAPI MsiApplyPatchA(LPCSTR szPatchPackage, LPCSTR szInstallPackage,
281 INSTALLTYPE eInstallType, LPCSTR szCommandLine)
282 {
283 LPWSTR patch_package = NULL;
284 LPWSTR install_package = NULL;
285 LPWSTR command_line = NULL;
286 UINT r = ERROR_OUTOFMEMORY;
287
288 TRACE("%s %s %d %s\n", debugstr_a(szPatchPackage), debugstr_a(szInstallPackage),
289 eInstallType, debugstr_a(szCommandLine));
290
291 if (szPatchPackage && !(patch_package = strdupAtoW(szPatchPackage)))
292 goto done;
293
294 if (szInstallPackage && !(install_package = strdupAtoW(szInstallPackage)))
295 goto done;
296
297 if (szCommandLine && !(command_line = strdupAtoW(szCommandLine)))
298 goto done;
299
300 r = MsiApplyPatchW(patch_package, install_package, eInstallType, command_line);
301
302 done:
303 msi_free(patch_package);
304 msi_free(install_package);
305 msi_free(command_line);
306
307 return r;
308 }
309
310 static UINT get_patch_product_codes( LPCWSTR szPatchPackage, WCHAR ***product_codes )
311 {
312 MSIHANDLE patch, info = 0;
313 UINT r, type;
314 DWORD size;
315 static WCHAR empty[] = {0};
316 WCHAR *codes = NULL;
317
318 r = MsiOpenDatabaseW( szPatchPackage, MSIDBOPEN_READONLY, &patch );
319 if (r != ERROR_SUCCESS)
320 return r;
321
322 r = MsiGetSummaryInformationW( patch, NULL, 0, &info );
323 if (r != ERROR_SUCCESS)
324 goto done;
325
326 size = 0;
327 r = MsiSummaryInfoGetPropertyW( info, PID_TEMPLATE, &type, NULL, NULL, empty, &size );
328 if (r != ERROR_MORE_DATA || !size || type != VT_LPSTR)
329 {
330 ERR("Failed to read product codes from patch\n");
331 r = ERROR_FUNCTION_FAILED;
332 goto done;
333 }
334
335 codes = msi_alloc( ++size * sizeof(WCHAR) );
336 if (!codes)
337 {
338 r = ERROR_OUTOFMEMORY;
339 goto done;
340 }
341
342 r = MsiSummaryInfoGetPropertyW( info, PID_TEMPLATE, &type, NULL, NULL, codes, &size );
343 if (r == ERROR_SUCCESS)
344 *product_codes = msi_split_string( codes, ';' );
345
346 done:
347 MsiCloseHandle( info );
348 MsiCloseHandle( patch );
349 msi_free( codes );
350 return r;
351 }
352
353 static UINT MSI_ApplyPatchW(LPCWSTR szPatchPackage, LPCWSTR szProductCode, LPCWSTR szCommandLine)
354 {
355 UINT i, r = ERROR_FUNCTION_FAILED;
356 DWORD size;
357 LPCWSTR cmd_ptr = szCommandLine;
358 LPWSTR cmd, *codes = NULL;
359 BOOL succeeded = FALSE;
360
361 static const WCHAR fmt[] = {'%','s',' ','P','A','T','C','H','=','"','%','s','"',0};
362 static const WCHAR empty[] = {0};
363
364 if (!szPatchPackage || !szPatchPackage[0])
365 return ERROR_INVALID_PARAMETER;
366
367 if (!szProductCode && (r = get_patch_product_codes( szPatchPackage, &codes )))
368 return r;
369
370 if (!szCommandLine)
371 cmd_ptr = empty;
372
373 size = strlenW(cmd_ptr) + strlenW(fmt) + strlenW(szPatchPackage) + 1;
374 cmd = msi_alloc(size * sizeof(WCHAR));
375 if (!cmd)
376 {
377 msi_free(codes);
378 return ERROR_OUTOFMEMORY;
379 }
380 sprintfW(cmd, fmt, cmd_ptr, szPatchPackage);
381
382 if (szProductCode)
383 r = MsiConfigureProductExW(szProductCode, INSTALLLEVEL_DEFAULT, INSTALLSTATE_DEFAULT, cmd);
384 else
385 {
386 for (i = 0; codes[i]; i++)
387 {
388 r = MsiConfigureProductExW(codes[i], INSTALLLEVEL_DEFAULT, INSTALLSTATE_DEFAULT, cmd);
389 if (r == ERROR_SUCCESS)
390 {
391 TRACE("patch applied\n");
392 succeeded = TRUE;
393 }
394 }
395
396 if (succeeded)
397 r = ERROR_SUCCESS;
398 }
399
400 msi_free(cmd);
401 msi_free(codes);
402 return r;
403 }
404
405 UINT WINAPI MsiApplyPatchW(LPCWSTR szPatchPackage, LPCWSTR szInstallPackage,
406 INSTALLTYPE eInstallType, LPCWSTR szCommandLine)
407 {
408 TRACE("%s %s %d %s\n", debugstr_w(szPatchPackage), debugstr_w(szInstallPackage),
409 eInstallType, debugstr_w(szCommandLine));
410
411 if (szInstallPackage || eInstallType == INSTALLTYPE_NETWORK_IMAGE ||
412 eInstallType == INSTALLTYPE_SINGLE_INSTANCE)
413 {
414 FIXME("Only reading target products from patch\n");
415 return ERROR_CALL_NOT_IMPLEMENTED;
416 }
417
418 return MSI_ApplyPatchW(szPatchPackage, NULL, szCommandLine);
419 }
420
421 UINT WINAPI MsiApplyMultiplePatchesA(LPCSTR szPatchPackages,
422 LPCSTR szProductCode, LPCSTR szPropertiesList)
423 {
424 LPWSTR patch_packages = NULL;
425 LPWSTR product_code = NULL;
426 LPWSTR properties_list = NULL;
427 UINT r = ERROR_OUTOFMEMORY;
428
429 TRACE("%s %s %s\n", debugstr_a(szPatchPackages), debugstr_a(szProductCode),
430 debugstr_a(szPropertiesList));
431
432 if (!szPatchPackages || !szPatchPackages[0])
433 return ERROR_INVALID_PARAMETER;
434
435 if (!(patch_packages = strdupAtoW(szPatchPackages)))
436 return ERROR_OUTOFMEMORY;
437
438 if (szProductCode && !(product_code = strdupAtoW(szProductCode)))
439 goto done;
440
441 if (szPropertiesList && !(properties_list = strdupAtoW(szPropertiesList)))
442 goto done;
443
444 r = MsiApplyMultiplePatchesW(patch_packages, product_code, properties_list);
445
446 done:
447 msi_free(patch_packages);
448 msi_free(product_code);
449 msi_free(properties_list);
450
451 return r;
452 }
453
454 UINT WINAPI MsiApplyMultiplePatchesW(LPCWSTR szPatchPackages,
455 LPCWSTR szProductCode, LPCWSTR szPropertiesList)
456 {
457 UINT r = ERROR_SUCCESS;
458 LPCWSTR beg, end;
459
460 TRACE("%s %s %s\n", debugstr_w(szPatchPackages), debugstr_w(szProductCode),
461 debugstr_w(szPropertiesList));
462
463 if (!szPatchPackages || !szPatchPackages[0])
464 return ERROR_INVALID_PARAMETER;
465
466 beg = end = szPatchPackages;
467 while (*beg)
468 {
469 DWORD len;
470 LPWSTR patch;
471
472 while (*beg == ' ') beg++;
473 while (*end && *end != ';') end++;
474
475 len = end - beg;
476 while (len && beg[len - 1] == ' ') len--;
477
478 if (!len) return ERROR_INVALID_NAME;
479
480 patch = msi_alloc((len + 1) * sizeof(WCHAR));
481 if (!patch)
482 return ERROR_OUTOFMEMORY;
483
484 memcpy(patch, beg, len * sizeof(WCHAR));
485 patch[len] = '\0';
486
487 r = MSI_ApplyPatchW(patch, szProductCode, szPropertiesList);
488 msi_free(patch);
489
490 if (r != ERROR_SUCCESS || !*end)
491 break;
492
493 beg = ++end;
494 }
495 return r;
496 }
497
498 static void free_patchinfo( DWORD count, MSIPATCHSEQUENCEINFOW *info )
499 {
500 DWORD i;
501 for (i = 0; i < count; i++) msi_free( (WCHAR *)info[i].szPatchData );
502 msi_free( info );
503 }
504
505 static MSIPATCHSEQUENCEINFOW *patchinfoAtoW( DWORD count, const MSIPATCHSEQUENCEINFOA *info )
506 {
507 DWORD i;
508 MSIPATCHSEQUENCEINFOW *ret;
509
510 if (!(ret = msi_alloc( count * sizeof(MSIPATCHSEQUENCEINFOW) ))) return NULL;
511 for (i = 0; i < count; i++)
512 {
513 if (info[i].szPatchData && !(ret[i].szPatchData = strdupAtoW( info[i].szPatchData )))
514 {
515 free_patchinfo( i, ret );
516 return NULL;
517 }
518 ret[i].ePatchDataType = info[i].ePatchDataType;
519 ret[i].dwOrder = info[i].dwOrder;
520 ret[i].uStatus = info[i].uStatus;
521 }
522 return ret;
523 }
524
525 UINT WINAPI MsiDetermineApplicablePatchesA(LPCSTR szProductPackagePath,
526 DWORD cPatchInfo, PMSIPATCHSEQUENCEINFOA pPatchInfo)
527 {
528 UINT i, r;
529 WCHAR *package_path = NULL;
530 MSIPATCHSEQUENCEINFOW *psi;
531
532 TRACE("%s, %u, %p\n", debugstr_a(szProductPackagePath), cPatchInfo, pPatchInfo);
533
534 if (szProductPackagePath && !(package_path = strdupAtoW( szProductPackagePath )))
535 return ERROR_OUTOFMEMORY;
536
537 if (!(psi = patchinfoAtoW( cPatchInfo, pPatchInfo )))
538 {
539 msi_free( package_path );
540 return ERROR_OUTOFMEMORY;
541 }
542 r = MsiDetermineApplicablePatchesW( package_path, cPatchInfo, psi );
543 if (r == ERROR_SUCCESS)
544 {
545 for (i = 0; i < cPatchInfo; i++)
546 {
547 pPatchInfo[i].dwOrder = psi[i].dwOrder;
548 pPatchInfo[i].uStatus = psi[i].uStatus;
549 }
550 }
551 msi_free( package_path );
552 free_patchinfo( cPatchInfo, psi );
553 return r;
554 }
555
556 static UINT MSI_ApplicablePatchW( MSIPACKAGE *package, LPCWSTR patch )
557 {
558 MSISUMMARYINFO *si;
559 MSIDATABASE *patch_db;
560 UINT r;
561
562 r = MSI_OpenDatabaseW( patch, MSIDBOPEN_READONLY, &patch_db );
563 if (r != ERROR_SUCCESS)
564 {
565 WARN("failed to open patch file %s\n", debugstr_w(patch));
566 return r;
567 }
568
569 r = msi_get_suminfo( patch_db->storage, 0, &si );
570 if (r != ERROR_SUCCESS)
571 {
572 msiobj_release( &patch_db->hdr );
573 return ERROR_FUNCTION_FAILED;
574 }
575
576 r = msi_check_patch_applicable( package, si );
577 if (r != ERROR_SUCCESS)
578 TRACE("patch not applicable\n");
579
580 msiobj_release( &patch_db->hdr );
581 msiobj_release( &si->hdr );
582 return r;
583 }
584
585 /* IXMLDOMDocument should be set to XPath mode already */
586 static UINT MSI_ApplicablePatchXML( MSIPACKAGE *package, IXMLDOMDocument *desc )
587 {
588 static const WCHAR queryW[] = {'M','s','i','P','a','t','c','h','/',
589 'T','a','r','g','e','t','P','r','o','d','u','c','t','/',
590 'T','a','r','g','e','t','P','r','o','d','u','c','t','C','o','d','e',0};
591 UINT r = ERROR_FUNCTION_FAILED;
592 IXMLDOMNodeList *list;
593 LPWSTR product_code;
594 IXMLDOMNode *node;
595 HRESULT hr;
596 BSTR s;
597
598 product_code = msi_dup_property( package->db, szProductCode );
599 if (!product_code)
600 {
601 /* FIXME: the property ProductCode should be written into the DB somewhere */
602 ERR("no product code to check\n");
603 return ERROR_SUCCESS;
604 }
605
606 s = SysAllocString(queryW);
607 hr = IXMLDOMDocument_selectNodes( desc, s, &list );
608 SysFreeString(s);
609 if (hr != S_OK)
610 return ERROR_INVALID_PATCH_XML;
611
612 while (IXMLDOMNodeList_nextNode( list, &node ) == S_OK && r != ERROR_SUCCESS)
613 {
614 hr = IXMLDOMNode_get_text( node, &s );
615 IXMLDOMNode_Release( node );
616 if (hr == S_OK)
617 {
618 if (!strcmpW( s, product_code )) r = ERROR_SUCCESS;
619 SysFreeString( s );
620 }
621 }
622 IXMLDOMNodeList_Release( list );
623
624 if (r != ERROR_SUCCESS)
625 TRACE("patch not applicable\n");
626
627 msi_free( product_code );
628 return r;
629 }
630
631 static UINT determine_patch_sequence( MSIPACKAGE *package, DWORD count, MSIPATCHSEQUENCEINFOW *info )
632 {
633 IXMLDOMDocument *desc = NULL;
634 DWORD i;
635
636 if (count > 1)
637 FIXME("patch ordering not supported\n");
638
639 for (i = 0; i < count; i++)
640 {
641 switch (info[i].ePatchDataType)
642 {
643 case MSIPATCH_DATATYPE_PATCHFILE:
644 {
645 if (MSI_ApplicablePatchW( package, info[i].szPatchData ) != ERROR_SUCCESS)
646 {
647 info[i].dwOrder = ~0u;
648 info[i].uStatus = ERROR_PATCH_TARGET_NOT_FOUND;
649 }
650 else
651 {
652 info[i].dwOrder = i;
653 info[i].uStatus = ERROR_SUCCESS;
654 }
655 break;
656 }
657 case MSIPATCH_DATATYPE_XMLPATH:
658 case MSIPATCH_DATATYPE_XMLBLOB:
659 {
660 VARIANT_BOOL b;
661 HRESULT hr;
662 BSTR s;
663
664 if (!desc)
665 {
666 hr = CoCreateInstance( &CLSID_DOMDocument30, NULL, CLSCTX_INPROC_SERVER,
667 &IID_IXMLDOMDocument, (void**)&desc );
668 if (hr != S_OK)
669 {
670 ERR("failed to create DOMDocument30 instance, 0x%08x\n", hr);
671 return ERROR_FUNCTION_FAILED;
672 }
673 }
674
675 s = SysAllocString( info[i].szPatchData );
676 if (info[i].ePatchDataType == MSIPATCH_DATATYPE_XMLPATH)
677 {
678 VARIANT src;
679
680 V_VT(&src) = VT_BSTR;
681 V_BSTR(&src) = s;
682 hr = IXMLDOMDocument_load( desc, src, &b );
683 }
684 else
685 hr = IXMLDOMDocument_loadXML( desc, s, &b );
686 SysFreeString( s );
687 if ( hr != S_OK )
688 {
689 ERR("failed to parse patch description\n");
690 IXMLDOMDocument_Release( desc );
691 break;
692 }
693
694 if (MSI_ApplicablePatchXML( package, desc ) != ERROR_SUCCESS)
695 {
696 info[i].dwOrder = ~0u;
697 info[i].uStatus = ERROR_PATCH_TARGET_NOT_FOUND;
698 }
699 else
700 {
701 info[i].dwOrder = i;
702 info[i].uStatus = ERROR_SUCCESS;
703 }
704 break;
705 }
706 default:
707 {
708 FIXME("unknown patch data type %u\n", info[i].ePatchDataType);
709 info[i].dwOrder = i;
710 info[i].uStatus = ERROR_SUCCESS;
711 break;
712 }
713 }
714
715 TRACE("szPatchData: %s\n", debugstr_w(info[i].szPatchData));
716 TRACE("ePatchDataType: %u\n", info[i].ePatchDataType);
717 TRACE("dwOrder: %u\n", info[i].dwOrder);
718 TRACE("uStatus: %u\n", info[i].uStatus);
719 }
720
721 if (desc) IXMLDOMDocument_Release( desc );
722
723 return ERROR_SUCCESS;
724 }
725
726 UINT WINAPI MsiDetermineApplicablePatchesW(LPCWSTR szProductPackagePath,
727 DWORD cPatchInfo, PMSIPATCHSEQUENCEINFOW pPatchInfo)
728 {
729 UINT r;
730 MSIPACKAGE *package;
731
732 TRACE("%s, %u, %p\n", debugstr_w(szProductPackagePath), cPatchInfo, pPatchInfo);
733
734 r = MSI_OpenPackageW( szProductPackagePath, &package );
735 if (r != ERROR_SUCCESS)
736 {
737 ERR("failed to open package %u\n", r);
738 return r;
739 }
740 r = determine_patch_sequence( package, cPatchInfo, pPatchInfo );
741 msiobj_release( &package->hdr );
742 return r;
743 }
744
745 UINT WINAPI MsiDeterminePatchSequenceA( LPCSTR product, LPCSTR usersid,
746 MSIINSTALLCONTEXT context, DWORD count, PMSIPATCHSEQUENCEINFOA patchinfo )
747 {
748 UINT i, r;
749 WCHAR *productW, *usersidW = NULL;
750 MSIPATCHSEQUENCEINFOW *patchinfoW;
751
752 TRACE("%s, %s, %d, %d, %p\n", debugstr_a(product), debugstr_a(usersid),
753 context, count, patchinfo);
754
755 if (!product) return ERROR_INVALID_PARAMETER;
756 if (!(productW = strdupAtoW( product ))) return ERROR_OUTOFMEMORY;
757 if (usersid && !(usersidW = strdupAtoW( usersid )))
758 {
759 msi_free( productW );
760 return ERROR_OUTOFMEMORY;
761 }
762 if (!(patchinfoW = patchinfoAtoW( count, patchinfo )))
763 {
764 msi_free( productW );
765 msi_free( usersidW );
766 return ERROR_OUTOFMEMORY;
767 }
768 r = MsiDeterminePatchSequenceW( productW, usersidW, context, count, patchinfoW );
769 if (r == ERROR_SUCCESS)
770 {
771 for (i = 0; i < count; i++)
772 {
773 patchinfo[i].dwOrder = patchinfoW[i].dwOrder;
774 patchinfo[i].uStatus = patchinfoW[i].uStatus;
775 }
776 }
777 msi_free( productW );
778 msi_free( usersidW );
779 free_patchinfo( count, patchinfoW );
780 return r;
781 }
782
783 static UINT open_package( const WCHAR *product, const WCHAR *usersid,
784 MSIINSTALLCONTEXT context, MSIPACKAGE **package )
785 {
786 UINT r;
787 HKEY props;
788 WCHAR *localpath, sourcepath[MAX_PATH], filename[MAX_PATH];
789
790 r = MSIREG_OpenInstallProps( product, context, usersid, &props, FALSE );
791 if (r != ERROR_SUCCESS) return ERROR_BAD_CONFIGURATION;
792
793 if ((localpath = msi_reg_get_val_str( props, szLocalPackage )))
794 {
795 strcpyW( sourcepath, localpath );
796 msi_free( localpath );
797 }
798 RegCloseKey( props );
799 if (!localpath || GetFileAttributesW( sourcepath ) == INVALID_FILE_ATTRIBUTES)
800 {
801 DWORD sz = sizeof(sourcepath);
802 MsiSourceListGetInfoW( product, usersid, context, MSICODE_PRODUCT,
803 INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz );
804 sz = sizeof(filename);
805 MsiSourceListGetInfoW( product, usersid, context, MSICODE_PRODUCT,
806 INSTALLPROPERTY_PACKAGENAMEW, filename, &sz );
807 strcatW( sourcepath, filename );
808 }
809 if (GetFileAttributesW( sourcepath ) == INVALID_FILE_ATTRIBUTES)
810 return ERROR_INSTALL_SOURCE_ABSENT;
811
812 return MSI_OpenPackageW( sourcepath, package );
813 }
814
815 UINT WINAPI MsiDeterminePatchSequenceW( LPCWSTR product, LPCWSTR usersid,
816 MSIINSTALLCONTEXT context, DWORD count, PMSIPATCHSEQUENCEINFOW patchinfo )
817 {
818 UINT r;
819 MSIPACKAGE *package;
820
821 TRACE("%s, %s, %d, %d, %p\n", debugstr_w(product), debugstr_w(usersid),
822 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
833 UINT 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 static const WCHAR szInstalled[] = {
844 ' ','I','n','s','t','a','l','l','e','d','=','1',0};
845 static const WCHAR szMaxInstallLevel[] = {
846 ' ','I','N','S','T','A','L','L','L','E','V','E','L','=','3','2','7','6','7',0};
847 static const WCHAR szRemoveAll[] = {
848 ' ','R','E','M','O','V','E','=','A','L','L',0};
849 static const WCHAR szMachine[] = {
850 ' ','A','L','L','U','S','E','R','S','=','1',0};
851
852 TRACE("%s %d %d %s\n",debugstr_w(szProduct), iInstallLevel, eInstallState,
853 debugstr_w(szCommandLine));
854
855 if (!szProduct || lstrlenW(szProduct) != GUID_SIZE - 1)
856 return ERROR_INVALID_PARAMETER;
857
858 if (eInstallState == INSTALLSTATE_ADVERTISED ||
859 eInstallState == INSTALLSTATE_SOURCE)
860 {
861 FIXME("State %d not implemented\n", eInstallState);
862 return ERROR_CALL_NOT_IMPLEMENTED;
863 }
864
865 r = msi_locate_product(szProduct, &context);
866 if (r != ERROR_SUCCESS)
867 return r;
868
869 r = open_package(szProduct, NULL, context, &package);
870 if (r != ERROR_SUCCESS)
871 return r;
872
873 sz = lstrlenW(szInstalled) + 1;
874
875 if (szCommandLine)
876 sz += lstrlenW(szCommandLine);
877
878 if (eInstallState != INSTALLSTATE_DEFAULT)
879 sz += lstrlenW(szMaxInstallLevel);
880
881 if (eInstallState == INSTALLSTATE_ABSENT)
882 sz += lstrlenW(szRemoveAll);
883
884 if (context == MSIINSTALLCONTEXT_MACHINE)
885 sz += lstrlenW(szMachine);
886
887 commandline = msi_alloc(sz * sizeof(WCHAR));
888 if (!commandline)
889 {
890 r = ERROR_OUTOFMEMORY;
891 goto end;
892 }
893
894 commandline[0] = 0;
895 if (szCommandLine)
896 lstrcpyW(commandline,szCommandLine);
897
898 if (eInstallState != INSTALLSTATE_DEFAULT)
899 lstrcatW(commandline, szMaxInstallLevel);
900
901 if (eInstallState == INSTALLSTATE_ABSENT)
902 lstrcatW(commandline, szRemoveAll);
903
904 if (context == MSIINSTALLCONTEXT_MACHINE)
905 lstrcatW(commandline, szMachine);
906
907 sz = sizeof(sourcepath);
908 MsiSourceListGetInfoW(szProduct, NULL, context, MSICODE_PRODUCT,
909 INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz);
910
911 sz = sizeof(filename);
912 MsiSourceListGetInfoW(szProduct, NULL, context, MSICODE_PRODUCT,
913 INSTALLPROPERTY_PACKAGENAMEW, filename, &sz);
914
915 strcatW(sourcepath, filename);
916
917 r = MSI_InstallPackage( package, sourcepath, commandline );
918
919 msi_free(commandline);
920
921 end:
922 msiobj_release( &package->hdr );
923
924 return r;
925 }
926
927 UINT WINAPI MsiConfigureProductExA(LPCSTR szProduct, int iInstallLevel,
928 INSTALLSTATE eInstallState, LPCSTR szCommandLine)
929 {
930 LPWSTR szwProduct = NULL;
931 LPWSTR szwCommandLine = NULL;
932 UINT r = ERROR_OUTOFMEMORY;
933
934 if( szProduct )
935 {
936 szwProduct = strdupAtoW( szProduct );
937 if( !szwProduct )
938 goto end;
939 }
940
941 if( szCommandLine)
942 {
943 szwCommandLine = strdupAtoW( szCommandLine );
944 if( !szwCommandLine)
945 goto end;
946 }
947
948 r = MsiConfigureProductExW( szwProduct, iInstallLevel, eInstallState,
949 szwCommandLine );
950 end:
951 msi_free( szwProduct );
952 msi_free( szwCommandLine);
953
954 return r;
955 }
956
957 UINT WINAPI MsiConfigureProductA(LPCSTR szProduct, int iInstallLevel,
958 INSTALLSTATE eInstallState)
959 {
960 LPWSTR szwProduct = NULL;
961 UINT r;
962
963 TRACE("%s %d %d\n",debugstr_a(szProduct), iInstallLevel, eInstallState);
964
965 if( szProduct )
966 {
967 szwProduct = strdupAtoW( szProduct );
968 if( !szwProduct )
969 return ERROR_OUTOFMEMORY;
970 }
971
972 r = MsiConfigureProductW( szwProduct, iInstallLevel, eInstallState );
973 msi_free( szwProduct );
974
975 return r;
976 }
977
978 UINT WINAPI MsiConfigureProductW(LPCWSTR szProduct, int iInstallLevel,
979 INSTALLSTATE eInstallState)
980 {
981 return MsiConfigureProductExW(szProduct, iInstallLevel, eInstallState, NULL);
982 }
983
984 UINT WINAPI MsiGetProductCodeA(LPCSTR szComponent, LPSTR szBuffer)
985 {
986 LPWSTR szwComponent = NULL;
987 UINT r;
988 WCHAR szwBuffer[GUID_SIZE];
989
990 TRACE("%s %p\n", debugstr_a(szComponent), szBuffer);
991
992 if( szComponent )
993 {
994 szwComponent = strdupAtoW( szComponent );
995 if( !szwComponent )
996 return ERROR_OUTOFMEMORY;
997 }
998
999 *szwBuffer = '\0';
1000 r = MsiGetProductCodeW( szwComponent, szwBuffer );
1001
1002 if(*szwBuffer)
1003 WideCharToMultiByte(CP_ACP, 0, szwBuffer, -1, szBuffer, GUID_SIZE, NULL, NULL);
1004
1005 msi_free( szwComponent );
1006
1007 return r;
1008 }
1009
1010 UINT WINAPI MsiGetProductCodeW(LPCWSTR szComponent, LPWSTR szBuffer)
1011 {
1012 UINT rc, index;
1013 HKEY compkey, prodkey;
1014 WCHAR squashed_comp[SQUASHED_GUID_SIZE], squashed_prod[SQUASHED_GUID_SIZE];
1015 DWORD sz = sizeof(squashed_prod)/sizeof(squashed_prod[0]);
1016
1017 TRACE("%s %p\n", debugstr_w(szComponent), szBuffer);
1018
1019 if (!szComponent || !*szComponent)
1020 return ERROR_INVALID_PARAMETER;
1021
1022 if (!squash_guid( szComponent, squashed_comp ))
1023 return ERROR_INVALID_PARAMETER;
1024
1025 if (MSIREG_OpenUserDataComponentKey(szComponent, NULL, &compkey, FALSE) != ERROR_SUCCESS &&
1026 MSIREG_OpenUserDataComponentKey(szComponent, szLocalSid, &compkey, FALSE) != ERROR_SUCCESS)
1027 {
1028 return ERROR_UNKNOWN_COMPONENT;
1029 }
1030
1031 rc = RegEnumValueW( compkey, 0, squashed_prod, &sz, NULL, NULL, NULL, NULL );
1032 if (rc != ERROR_SUCCESS)
1033 {
1034 RegCloseKey(compkey);
1035 return ERROR_UNKNOWN_COMPONENT;
1036 }
1037
1038 /* check simple case, only one product */
1039 rc = RegEnumValueW( compkey, 1, squashed_prod, &sz, NULL, NULL, NULL, NULL );
1040 if (rc == ERROR_NO_MORE_ITEMS)
1041 {
1042 rc = ERROR_SUCCESS;
1043 goto done;
1044 }
1045
1046 index = 0;
1047 while ((rc = RegEnumValueW( compkey, index, squashed_prod, &sz, NULL, NULL, NULL, NULL )) !=
1048 ERROR_NO_MORE_ITEMS)
1049 {
1050 index++;
1051 sz = GUID_SIZE;
1052 unsquash_guid( squashed_prod, szBuffer );
1053
1054 if (MSIREG_OpenProductKey(szBuffer, NULL,
1055 MSIINSTALLCONTEXT_USERMANAGED,
1056 &prodkey, FALSE) == ERROR_SUCCESS ||
1057 MSIREG_OpenProductKey(szBuffer, NULL,
1058 MSIINSTALLCONTEXT_USERUNMANAGED,
1059 &prodkey, FALSE) == ERROR_SUCCESS ||
1060 MSIREG_OpenProductKey(szBuffer, NULL,
1061 MSIINSTALLCONTEXT_MACHINE,
1062 &prodkey, FALSE) == ERROR_SUCCESS)
1063 {
1064 RegCloseKey(prodkey);
1065 rc = ERROR_SUCCESS;
1066 goto done;
1067 }
1068 }
1069
1070 rc = ERROR_INSTALL_FAILURE;
1071
1072 done:
1073 RegCloseKey(compkey);
1074 unsquash_guid( squashed_prod, szBuffer );
1075 return rc;
1076 }
1077
1078 static WCHAR *reg_get_value( HKEY hkey, const WCHAR *name, DWORD *type )
1079 {
1080 LONG res;
1081
1082 if ((res = RegQueryValueExW( hkey, name, NULL, type, NULL, NULL )) != ERROR_SUCCESS) return NULL;
1083
1084 if (*type == REG_SZ) return msi_reg_get_val_str( hkey, name );
1085 if (*type == REG_DWORD)
1086 {
1087 static const WCHAR fmt[] = {'%','u',0};
1088 WCHAR temp[11];
1089 DWORD val;
1090
1091 if (!msi_reg_get_val_dword( hkey, name, &val )) return NULL;
1092 sprintfW( temp, fmt, val );
1093 return strdupW( temp );
1094 }
1095
1096 ERR( "unhandled value type %u\n", *type );
1097 return NULL;
1098 }
1099
1100 static UINT MSI_GetProductInfo(LPCWSTR szProduct, LPCWSTR szAttribute,
1101 awstring *szValue, LPDWORD pcchValueBuf)
1102 {
1103 static WCHAR empty[] = {0};
1104 static const WCHAR sourcelist[] = {'S','o','u','r','c','e','L','i','s','t',0};
1105 static const WCHAR display_name[] = {'D','i','s','p','l','a','y','N','a','m','e',0};
1106 static const WCHAR display_version[] = {'D','i','s','p','l','a','y','V','e','r','s','i','o','n',0};
1107 static const WCHAR assignment[] = {'A','s','s','i','g','n','m','e','n','t',0};
1108 MSIINSTALLCONTEXT context = MSIINSTALLCONTEXT_USERUNMANAGED;
1109 UINT r = ERROR_UNKNOWN_PROPERTY;
1110 HKEY prodkey, userdata, source;
1111 WCHAR *val = NULL, squashed_pc[SQUASHED_GUID_SIZE], packagecode[GUID_SIZE];
1112 BOOL badconfig = FALSE;
1113 LONG res;
1114 DWORD type = REG_NONE;
1115
1116 TRACE("%s %s %p %p\n", debugstr_w(szProduct),
1117 debugstr_w(szAttribute), szValue, pcchValueBuf);
1118
1119 if ((szValue->str.w && !pcchValueBuf) || !szProduct || !szAttribute)
1120 return ERROR_INVALID_PARAMETER;
1121
1122 if (!squash_guid( szProduct, squashed_pc ))
1123 return ERROR_INVALID_PARAMETER;
1124
1125 if ((r = MSIREG_OpenProductKey(szProduct, NULL,
1126 MSIINSTALLCONTEXT_USERMANAGED,
1127 &prodkey, FALSE)) != ERROR_SUCCESS &&
1128 (r = MSIREG_OpenProductKey(szProduct, NULL,
1129 MSIINSTALLCONTEXT_USERUNMANAGED,
1130 &prodkey, FALSE)) != ERROR_SUCCESS &&
1131 (r = MSIREG_OpenProductKey(szProduct, NULL,
1132 MSIINSTALLCONTEXT_MACHINE,
1133 &prodkey, FALSE)) == ERROR_SUCCESS)
1134 {
1135 context = MSIINSTALLCONTEXT_MACHINE;
1136 }
1137
1138 if (!strcmpW( szAttribute, INSTALLPROPERTY_HELPLINKW ) ||
1139 !strcmpW( szAttribute, INSTALLPROPERTY_HELPTELEPHONEW ) ||
1140 !strcmpW( szAttribute, INSTALLPROPERTY_INSTALLDATEW ) ||
1141 !strcmpW( szAttribute, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ) ||
1142 !strcmpW( szAttribute, INSTALLPROPERTY_INSTALLLOCATIONW ) ||
1143 !strcmpW( szAttribute, INSTALLPROPERTY_INSTALLSOURCEW ) ||
1144 !strcmpW( szAttribute, INSTALLPROPERTY_LOCALPACKAGEW ) ||
1145 !strcmpW( szAttribute, INSTALLPROPERTY_PUBLISHERW ) ||
1146 !strcmpW( szAttribute, INSTALLPROPERTY_URLINFOABOUTW ) ||
1147 !strcmpW( szAttribute, INSTALLPROPERTY_URLUPDATEINFOW ) ||
1148 !strcmpW( szAttribute, INSTALLPROPERTY_VERSIONMINORW ) ||
1149 !strcmpW( szAttribute, INSTALLPROPERTY_VERSIONMAJORW ) ||
1150 !strcmpW( szAttribute, INSTALLPROPERTY_VERSIONSTRINGW ) ||
1151 !strcmpW( szAttribute, INSTALLPROPERTY_PRODUCTIDW ) ||
1152 !strcmpW( szAttribute, INSTALLPROPERTY_REGCOMPANYW ) ||
1153 !strcmpW( szAttribute, INSTALLPROPERTY_REGOWNERW ))
1154 {
1155 if (!prodkey)
1156 {
1157 r = ERROR_UNKNOWN_PRODUCT;
1158 goto done;
1159 }
1160 if (MSIREG_OpenInstallProps(szProduct, context, NULL, &userdata, FALSE))
1161 {
1162 r = ERROR_UNKNOWN_PROPERTY;
1163 goto done;
1164 }
1165
1166 if (!strcmpW( szAttribute, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ))
1167 szAttribute = display_name;
1168 else if (!strcmpW( szAttribute, INSTALLPROPERTY_VERSIONSTRINGW ))
1169 szAttribute = display_version;
1170
1171 val = reg_get_value(userdata, szAttribute, &type);
1172 if (!val)
1173 val = empty;
1174 RegCloseKey(userdata);
1175 }
1176 else if (!strcmpW( szAttribute, INSTALLPROPERTY_INSTANCETYPEW ) ||
1177 !strcmpW( szAttribute, INSTALLPROPERTY_TRANSFORMSW ) ||
1178 !strcmpW( szAttribute, INSTALLPROPERTY_LANGUAGEW ) ||
1179 !strcmpW( szAttribute, INSTALLPROPERTY_PRODUCTNAMEW ) ||
1180 !strcmpW( szAttribute, INSTALLPROPERTY_ASSIGNMENTTYPEW ) ||
1181 !strcmpW( szAttribute, INSTALLPROPERTY_PACKAGECODEW ) ||
1182 !strcmpW( szAttribute, INSTALLPROPERTY_VERSIONW ) ||
1183 !strcmpW( szAttribute, INSTALLPROPERTY_PRODUCTICONW ) ||
1184 !strcmpW( szAttribute, INSTALLPROPERTY_PACKAGENAMEW ) ||
1185 !strcmpW( szAttribute, INSTALLPROPERTY_AUTHORIZED_LUA_APPW ))
1186 {
1187 if (!prodkey)
1188 {
1189 r = ERROR_UNKNOWN_PRODUCT;
1190 goto done;
1191 }
1192
1193 if (!strcmpW( szAttribute, INSTALLPROPERTY_ASSIGNMENTTYPEW ))
1194 szAttribute = assignment;
1195
1196 if (!strcmpW( szAttribute, INSTALLPROPERTY_PACKAGENAMEW ))
1197 {
1198 res = RegOpenKeyW(prodkey, sourcelist, &source);
1199 if (res != ERROR_SUCCESS)
1200 {
1201 r = ERROR_UNKNOWN_PRODUCT;
1202 goto done;
1203 }
1204
1205 val = reg_get_value(source, szAttribute, &type);
1206 if (!val)
1207 val = empty;
1208
1209 RegCloseKey(source);
1210 }
1211 else
1212 {
1213 val = reg_get_value(prodkey, szAttribute, &type);
1214 if (!val)
1215 val = empty;
1216 }
1217
1218 if (val != empty && type != REG_DWORD &&
1219 !strcmpW( szAttribute, INSTALLPROPERTY_PACKAGECODEW ))
1220 {
1221 if (lstrlenW( val ) != SQUASHED_GUID_SIZE - 1)
1222 badconfig = TRUE;
1223 else
1224 {
1225 unsquash_guid(val, packagecode);
1226 msi_free(val);
1227 val = strdupW(packagecode);
1228 }
1229 }
1230 }
1231
1232 if (!val)
1233 {
1234 r = ERROR_UNKNOWN_PROPERTY;
1235 goto done;
1236 }
1237
1238 if (pcchValueBuf)
1239 {
1240 int len = strlenW( val );
1241
1242 /* If szBuffer (szValue->str) is NULL, there's no need to copy the value
1243 * out. Also, *pcchValueBuf may be uninitialized in this case, so we
1244 * can't rely on its value.
1245 */
1246 if (szValue->str.a || szValue->str.w)
1247 {
1248 DWORD size = *pcchValueBuf;
1249 if (len < size)
1250 r = msi_strcpy_to_awstring( val, len, szValue, &size );
1251 else
1252 r = ERROR_MORE_DATA;
1253 }
1254
1255 if (!badconfig)
1256 *pcchValueBuf = len;
1257 }
1258
1259 if (badconfig)
1260 r = ERROR_BAD_CONFIGURATION;
1261
1262 if (val != empty)
1263 msi_free(val);
1264
1265 done:
1266 RegCloseKey(prodkey);
1267 return r;
1268 }
1269
1270 UINT WINAPI MsiGetProductInfoA(LPCSTR szProduct, LPCSTR szAttribute,
1271 LPSTR szBuffer, LPDWORD pcchValueBuf)
1272 {
1273 LPWSTR szwProduct, szwAttribute = NULL;
1274 UINT r = ERROR_OUTOFMEMORY;
1275 awstring buffer;
1276
1277 TRACE("%s %s %p %p\n", debugstr_a(szProduct), debugstr_a(szAttribute),
1278 szBuffer, pcchValueBuf);
1279
1280 szwProduct = strdupAtoW( szProduct );
1281 if( szProduct && !szwProduct )
1282 goto end;
1283
1284 szwAttribute = strdupAtoW( szAttribute );
1285 if( szAttribute && !szwAttribute )
1286 goto end;
1287
1288 buffer.unicode = FALSE;
1289 buffer.str.a = szBuffer;
1290
1291 r = MSI_GetProductInfo( szwProduct, szwAttribute,
1292 &buffer, pcchValueBuf );
1293
1294 end:
1295 msi_free( szwProduct );
1296 msi_free( szwAttribute );
1297
1298 return r;
1299 }
1300
1301 UINT WINAPI MsiGetProductInfoW(LPCWSTR szProduct, LPCWSTR szAttribute,
1302 LPWSTR szBuffer, LPDWORD pcchValueBuf)
1303 {
1304 awstring buffer;
1305
1306 TRACE("%s %s %p %p\n", debugstr_w(szProduct), debugstr_w(szAttribute),
1307 szBuffer, pcchValueBuf);
1308
1309 buffer.unicode = TRUE;
1310 buffer.str.w = szBuffer;
1311
1312 return MSI_GetProductInfo( szProduct, szAttribute,
1313 &buffer, pcchValueBuf );
1314 }
1315
1316 UINT WINAPI MsiGetProductInfoExA(LPCSTR szProductCode, LPCSTR szUserSid,
1317 MSIINSTALLCONTEXT dwContext, LPCSTR szProperty,
1318 LPSTR szValue, LPDWORD pcchValue)
1319 {
1320 LPWSTR product = NULL;
1321 LPWSTR usersid = NULL;
1322 LPWSTR property = NULL;
1323 LPWSTR value = NULL;
1324 DWORD len = 0;
1325 UINT r;
1326
1327 TRACE("(%s, %s, %d, %s, %p, %p)\n", debugstr_a(szProductCode),
1328 debugstr_a(szUserSid), dwContext, debugstr_a(szProperty),
1329 szValue, pcchValue);
1330
1331 if (szValue && !pcchValue)
1332 return ERROR_INVALID_PARAMETER;
1333
1334 if (szProductCode) product = strdupAtoW(szProductCode);
1335 if (szUserSid) usersid = strdupAtoW(szUserSid);
1336 if (szProperty) property = strdupAtoW(szProperty);
1337
1338 r = MsiGetProductInfoExW(product, usersid, dwContext, property,
1339 NULL, &len);
1340 if (r != ERROR_SUCCESS)
1341 goto done;
1342
1343 value = msi_alloc(++len * sizeof(WCHAR));
1344 if (!value)
1345 {
1346 r = ERROR_OUTOFMEMORY;
1347 goto done;
1348 }
1349
1350 r = MsiGetProductInfoExW(product, usersid, dwContext, property,
1351 value, &len);
1352 if (r != ERROR_SUCCESS)
1353 goto done;
1354
1355 if (!pcchValue)
1356 goto done;
1357
1358 len = WideCharToMultiByte(CP_ACP, 0, value, -1, NULL, 0, NULL, NULL);
1359 if (*pcchValue >= len)
1360 WideCharToMultiByte(CP_ACP, 0, value, -1, szValue, len, NULL, NULL);
1361 else if (szValue)
1362 {
1363 r = ERROR_MORE_DATA;
1364 if (*pcchValue > 0)
1365 *szValue = '\0';
1366 }
1367
1368 if (*pcchValue <= len || !szValue)
1369 len = len * sizeof(WCHAR) - 1;
1370
1371 *pcchValue = len - 1;
1372
1373 done:
1374 msi_free(product);
1375 msi_free(usersid);
1376 msi_free(property);
1377 msi_free(value);
1378
1379 return r;
1380 }
1381
1382 static UINT msi_copy_outval(LPWSTR val, LPWSTR out, LPDWORD size)
1383 {
1384 UINT r = ERROR_SUCCESS;
1385
1386 if (!val)
1387 return ERROR_UNKNOWN_PROPERTY;
1388
1389 if (out)
1390 {
1391 if (strlenW(val) >= *size)
1392 {
1393 r = ERROR_MORE_DATA;
1394 if (*size > 0)
1395 *out = '\0';
1396 }
1397 else
1398 lstrcpyW(out, val);
1399 }
1400
1401 if (size)
1402 *size = lstrlenW(val);
1403
1404 return r;
1405 }
1406
1407 UINT WINAPI MsiGetProductInfoExW(LPCWSTR szProductCode, LPCWSTR szUserSid,
1408 MSIINSTALLCONTEXT dwContext, LPCWSTR szProperty,
1409 LPWSTR szValue, LPDWORD pcchValue)
1410 {
1411 static const WCHAR five[] = {'5',0};
1412 static const WCHAR displayname[] = {
1413 'D','i','s','p','l','a','y','N','a','m','e',0};
1414 static const WCHAR displayversion[] = {
1415 'D','i','s','p','l','a','y','V','e','r','s','i','o','n',0};
1416 static const WCHAR managed_local_package[] = {
1417 'M','a','n','a','g','e','d','L','o','c','a','l',
1418 'P','a','c','k','a','g','e',0};
1419 WCHAR *val = NULL, squashed_pc[SQUASHED_GUID_SIZE];
1420 LPCWSTR package = NULL;
1421 HKEY props = NULL, prod, classes = NULL, managed, hkey = NULL;
1422 DWORD type;
1423 UINT r = ERROR_UNKNOWN_PRODUCT;
1424
1425 TRACE("(%s, %s, %d, %s, %p, %p)\n", debugstr_w(szProductCode),
1426 debugstr_w(szUserSid), dwContext, debugstr_w(szProperty),
1427 szValue, pcchValue);
1428
1429 if (!szProductCode || !squash_guid( szProductCode, squashed_pc ))
1430 return ERROR_INVALID_PARAMETER;
1431
1432 if (szValue && !pcchValue)
1433 return ERROR_INVALID_PARAMETER;
1434
1435 if (dwContext != MSIINSTALLCONTEXT_USERUNMANAGED &&
1436 dwContext != MSIINSTALLCONTEXT_USERMANAGED &&
1437 dwContext != MSIINSTALLCONTEXT_MACHINE)
1438 return ERROR_INVALID_PARAMETER;
1439
1440 if (!szProperty || !*szProperty)
1441 return ERROR_INVALID_PARAMETER;
1442
1443 if (dwContext == MSIINSTALLCONTEXT_MACHINE && szUserSid)
1444 return ERROR_INVALID_PARAMETER;
1445
1446 /* FIXME: dwContext is provided, no need to search for it */
1447 MSIREG_OpenProductKey(szProductCode, NULL,MSIINSTALLCONTEXT_USERMANAGED,
1448 &managed, FALSE);
1449 MSIREG_OpenProductKey(szProductCode, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
1450 &prod, FALSE);
1451
1452 MSIREG_OpenInstallProps(szProductCode, dwContext, NULL, &props, FALSE);
1453
1454 if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
1455 {
1456 package = INSTALLPROPERTY_LOCALPACKAGEW;
1457
1458 if (!props && !prod)
1459 goto done;
1460 }
1461 else if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1462 {
1463 package = managed_local_package;
1464
1465 if (!props && !managed)
1466 goto done;
1467 }
1468 else if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1469 {
1470 package = INSTALLPROPERTY_LOCALPACKAGEW;
1471 MSIREG_OpenProductKey(szProductCode, NULL, dwContext, &classes, FALSE);
1472
1473 if (!props && !classes)
1474 goto done;
1475 }
1476
1477 if (!strcmpW( szProperty, INSTALLPROPERTY_HELPLINKW ) ||
1478 !strcmpW( szProperty, INSTALLPROPERTY_HELPTELEPHONEW ) ||
1479 !strcmpW( szProperty, INSTALLPROPERTY_INSTALLDATEW ) ||
1480 !strcmpW( szProperty, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ) ||
1481 !strcmpW( szProperty, INSTALLPROPERTY_INSTALLLOCATIONW ) ||
1482 !strcmpW( szProperty, INSTALLPROPERTY_INSTALLSOURCEW ) ||
1483 !strcmpW( szProperty, INSTALLPROPERTY_LOCALPACKAGEW ) ||
1484 !strcmpW( szProperty, INSTALLPROPERTY_PUBLISHERW ) ||
1485 !strcmpW( szProperty, INSTALLPROPERTY_URLINFOABOUTW ) ||
1486 !strcmpW( szProperty, INSTALLPROPERTY_URLUPDATEINFOW ) ||
1487 !strcmpW( szProperty, INSTALLPROPERTY_VERSIONMINORW ) ||
1488 !strcmpW( szProperty, INSTALLPROPERTY_VERSIONMAJORW ) ||
1489 !strcmpW( szProperty, INSTALLPROPERTY_VERSIONSTRINGW ) ||
1490 !strcmpW( szProperty, INSTALLPROPERTY_PRODUCTIDW ) ||
1491 !strcmpW( szProperty, INSTALLPROPERTY_REGCOMPANYW ) ||
1492 !strcmpW( szProperty, INSTALLPROPERTY_REGOWNERW ) ||
1493 !strcmpW( szProperty, INSTALLPROPERTY_INSTANCETYPEW ))
1494 {
1495 val = reg_get_value(props, package, &type);
1496 if (!val)
1497 {
1498 if (prod || classes)
1499 r = ERROR_UNKNOWN_PROPERTY;
1500
1501 goto done;
1502 }
1503
1504 msi_free(val);
1505
1506 if (!strcmpW( szProperty, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ))
1507 szProperty = displayname;
1508 else if (!strcmpW( szProperty, INSTALLPROPERTY_VERSIONSTRINGW ))
1509 szProperty = displayversion;
1510
1511 val = reg_get_value(props, szProperty, &type);
1512 if (!val)
1513 val = strdupW(szEmpty);
1514
1515 r = msi_copy_outval(val, szValue, pcchValue);
1516 }
1517 else if (!strcmpW( szProperty, INSTALLPROPERTY_TRANSFORMSW ) ||
1518 !strcmpW( szProperty, INSTALLPROPERTY_LANGUAGEW ) ||
1519 !strcmpW( szProperty, INSTALLPROPERTY_PRODUCTNAMEW ) ||
1520 !strcmpW( szProperty, INSTALLPROPERTY_PACKAGECODEW ) ||
1521 !strcmpW( szProperty, INSTALLPROPERTY_VERSIONW ) ||
1522 !strcmpW( szProperty, INSTALLPROPERTY_PRODUCTICONW ) ||
1523 !strcmpW( szProperty, INSTALLPROPERTY_PACKAGENAMEW ) ||
1524 !strcmpW( szProperty, INSTALLPROPERTY_AUTHORIZED_LUA_APPW ))
1525 {
1526 if (!prod && !classes)
1527 goto done;
1528
1529 if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
1530 hkey = prod;
1531 else if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1532 hkey = managed;
1533 else if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1534 hkey = classes;
1535
1536 val = reg_get_value(hkey, szProperty, &type);
1537 if (!val)
1538 val = strdupW(szEmpty);
1539
1540 r = msi_copy_outval(val, szValue, pcchValue);
1541 }
1542 else if (!strcmpW( szProperty, INSTALLPROPERTY_PRODUCTSTATEW ))
1543 {
1544 if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1545 {
1546 if (props)
1547 {
1548 val = reg_get_value(props, package, &type);
1549 if (!val)
1550 goto done;
1551
1552 msi_free(val);
1553 val = strdupW(five);
1554 }
1555 else
1556 val = strdupW(szOne);
1557
1558 r = msi_copy_outval(val, szValue, pcchValue);
1559 goto done;
1560 }
1561 else if (props && (val = reg_get_value(props, package, &type)))
1562 {
1563 msi_free(val);
1564 val = strdupW(five);
1565 r = msi_copy_outval(val, szValue, pcchValue);
1566 goto done;
1567 }
1568
1569 if (prod || managed)
1570 val = strdupW(szOne);
1571 else
1572 goto done;
1573
1574 r = msi_copy_outval(val, szValue, pcchValue);
1575 }
1576 else if (!strcmpW( szProperty, INSTALLPROPERTY_ASSIGNMENTTYPEW ))
1577 {
1578 if (!prod && !classes)
1579 goto done;
1580
1581 /* FIXME */
1582 val = strdupW(szEmpty);
1583 r = msi_copy_outval(val, szValue, pcchValue);
1584 }
1585 else
1586 r = ERROR_UNKNOWN_PROPERTY;
1587
1588 done:
1589 RegCloseKey(props);
1590 RegCloseKey(prod);
1591 RegCloseKey(managed);
1592 RegCloseKey(classes);
1593 msi_free(val);
1594
1595 return r;
1596 }
1597
1598 UINT WINAPI MsiGetPatchFileListA(LPCSTR szProductCode, LPCSTR szPatchList,
1599 LPDWORD pcFiles, MSIHANDLE **pphFileRecords)
1600 {
1601 FIXME("(%s, %s, %p, %p) stub!\n", debugstr_a(szProductCode),
1602 debugstr_a(szPatchList), pcFiles, pphFileRecords);
1603 return ERROR_FUNCTION_FAILED;
1604 }
1605
1606 UINT WINAPI MsiGetPatchFileListW(LPCWSTR szProductCode, LPCWSTR szPatchList,
1607 LPDWORD pcFiles, MSIHANDLE **pphFileRecords)
1608 {
1609 FIXME("(%s, %s, %p, %p) stub!\n", debugstr_w(szProductCode),
1610 debugstr_w(szPatchList), pcFiles, pphFileRecords);
1611 return ERROR_FUNCTION_FAILED;
1612 }
1613
1614 UINT WINAPI MsiGetPatchInfoExA(LPCSTR szPatchCode, LPCSTR szProductCode,
1615 LPCSTR szUserSid, MSIINSTALLCONTEXT dwContext,
1616 LPCSTR szProperty, LPSTR lpValue, DWORD *pcchValue)
1617 {
1618 LPWSTR patch = NULL, product = NULL, usersid = NULL;
1619 LPWSTR property = NULL, val = NULL;
1620 DWORD len;
1621 UINT r;
1622
1623 TRACE("(%s, %s, %s, %d, %s, %p, %p)\n", debugstr_a(szPatchCode),
1624 debugstr_a(szProductCode), debugstr_a(szUserSid), dwContext,
1625 debugstr_a(szProperty), lpValue, pcchValue);
1626
1627 if (lpValue && !pcchValue)
1628 return ERROR_INVALID_PARAMETER;
1629
1630 if (szPatchCode) patch = strdupAtoW(szPatchCode);
1631 if (szProductCode) product = strdupAtoW(szProductCode);
1632 if (szUserSid) usersid = strdupAtoW(szUserSid);
1633 if (szProperty) property = strdupAtoW(szProperty);
1634
1635 len = 0;
1636 r = MsiGetPatchInfoExW(patch, product, usersid, dwContext, property,
1637 NULL, &len);
1638 if (r != ERROR_SUCCESS)
1639 goto done;
1640
1641 val = msi_alloc(++len * sizeof(WCHAR));
1642 if (!val)
1643 {
1644 r = ERROR_OUTOFMEMORY;
1645 goto done;
1646 }
1647
1648 r = MsiGetPatchInfoExW(patch, product, usersid, dwContext, property,
1649 val, &len);
1650 if (r != ERROR_SUCCESS || !pcchValue)
1651 goto done;
1652
1653 if (lpValue)
1654 WideCharToMultiByte(CP_ACP, 0, val, -1, lpValue,
1655 *pcchValue - 1, NULL, NULL);
1656
1657 len = lstrlenW(val);
1658 if ((*val && *pcchValue < len + 1) || !lpValue)
1659 {
1660 if (lpValue)
1661 {
1662 r = ERROR_MORE_DATA;
1663 lpValue[*pcchValue - 1] = '\0';
1664 }
1665
1666 *pcchValue = len * sizeof(WCHAR);
1667 }
1668 else
1669 *pcchValue = len;
1670
1671 done:
1672 msi_free(val);
1673 msi_free(patch);
1674 msi_free(product);
1675 msi_free(usersid);
1676 msi_free(property);
1677
1678 return r;
1679 }
1680
1681 UINT WINAPI MsiGetPatchInfoExW(LPCWSTR szPatchCode, LPCWSTR szProductCode,
1682 LPCWSTR szUserSid, MSIINSTALLCONTEXT dwContext,
1683 LPCWSTR szProperty, LPWSTR lpValue, DWORD *pcchValue)
1684 {
1685 static const WCHAR szManagedPackage[] =
1686 {'M','a','n','a','g','e','d','L','o','c','a','l','P','a','c','k','a','g','e',0};
1687 WCHAR *val = NULL, squashed_pc[SQUASHED_GUID_SIZE], squashed_patch[SQUASHED_GUID_SIZE];
1688 HKEY udprod = 0, prod = 0, props = 0;
1689 HKEY patch = 0, patches = 0;
1690 HKEY udpatch = 0, datakey = 0;
1691 HKEY prodpatches = 0;
1692 UINT r = ERROR_UNKNOWN_PRODUCT;
1693 DWORD len, type;
1694 LONG res;
1695
1696 TRACE("(%s, %s, %s, %d, %s, %p, %p)\n", debugstr_w(szPatchCode),
1697 debugstr_w(szProductCode), debugstr_w(szUserSid), dwContext,
1698 debugstr_w(szProperty), lpValue, pcchValue);
1699
1700 if (!szProductCode || !squash_guid( szProductCode, squashed_pc ))
1701 return ERROR_INVALID_PARAMETER;
1702
1703 if (!szPatchCode || !squash_guid( szPatchCode, squashed_patch ))
1704 return ERROR_INVALID_PARAMETER;
1705
1706 if (!szProperty)
1707 return ERROR_INVALID_PARAMETER;
1708
1709 if (lpValue && !pcchValue)
1710 return ERROR_INVALID_PARAMETER;
1711
1712 if (dwContext != MSIINSTALLCONTEXT_USERMANAGED &&
1713 dwContext != MSIINSTALLCONTEXT_USERUNMANAGED &&
1714 dwContext != MSIINSTALLCONTEXT_MACHINE)
1715 return ERROR_INVALID_PARAMETER;
1716
1717 if (dwContext == MSIINSTALLCONTEXT_MACHINE && szUserSid)
1718 return ERROR_INVALID_PARAMETER;
1719
1720 if (szUserSid && !strcmpW( szUserSid, szLocalSid ))
1721 return ERROR_INVALID_PARAMETER;
1722
1723 if (MSIREG_OpenUserDataProductKey(szProductCode, dwContext, NULL,
1724 &udprod, FALSE) != ERROR_SUCCESS)
1725 goto done;
1726
1727 if (MSIREG_OpenInstallProps(szProductCode, dwContext, NULL,
1728 &props, FALSE) != ERROR_SUCCESS)
1729 goto done;
1730
1731 r = ERROR_UNKNOWN_PATCH;
1732
1733 res = RegOpenKeyExW(udprod, szPatches, 0, KEY_WOW64_64KEY|KEY_READ, &patches);
1734 if (res != ERROR_SUCCESS)
1735 goto done;
1736
1737 res = RegOpenKeyExW( patches, squashed_patch, 0, KEY_WOW64_64KEY|KEY_READ, &patch );
1738 if (res != ERROR_SUCCESS)
1739 goto done;
1740
1741 if (!strcmpW( szProperty, INSTALLPROPERTY_TRANSFORMSW ))
1742 {
1743 if (MSIREG_OpenProductKey(szProductCode, NULL, dwContext,
1744 &prod, FALSE) != ERROR_SUCCESS)
1745 goto done;
1746
1747 res = RegOpenKeyExW(prod, szPatches, 0, KEY_WOW64_64KEY|KEY_ALL_ACCESS, &prodpatches);
1748 if (res != ERROR_SUCCESS)
1749 goto done;
1750
1751 datakey = prodpatches;
1752 szProperty = squashed_patch;
1753 }
1754 else
1755 {
1756 if (MSIREG_OpenUserDataPatchKey(szPatchCode, dwContext,
1757 &udpatch, FALSE) != ERROR_SUCCESS)
1758 goto done;
1759
1760 if (!strcmpW( szProperty, INSTALLPROPERTY_LOCALPACKAGEW ))
1761 {
1762 if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1763 szProperty = szManagedPackage;
1764 datakey = udpatch;
1765 }
1766 else if (!strcmpW( szProperty, INSTALLPROPERTY_INSTALLDATEW ))
1767 {
1768 datakey = patch;
1769 szProperty = szInstalled;
1770 }
1771 else if (!strcmpW( szProperty, INSTALLPROPERTY_UNINSTALLABLEW ) ||
1772 !strcmpW( szProperty, INSTALLPROPERTY_PATCHSTATEW ) ||
1773 !strcmpW( szProperty, INSTALLPROPERTY_DISPLAYNAMEW ) ||
1774 !strcmpW( szProperty, INSTALLPROPERTY_MOREINFOURLW ))
1775 {
1776 datakey = patch;
1777 }
1778 else
1779 {
1780 r = ERROR_UNKNOWN_PROPERTY;
1781 goto done;
1782 }
1783 }
1784
1785 val = reg_get_value(datakey, szProperty, &type);
1786 if (!val)
1787 val = strdupW(szEmpty);
1788
1789 r = ERROR_SUCCESS;
1790
1791 if (!pcchValue)
1792 goto done;
1793
1794 if (lpValue)
1795 lstrcpynW(lpValue, val, *pcchValue);
1796
1797 len = lstrlenW(val);
1798 if ((*val && *pcchValue < len + 1) || !lpValue)
1799 {
1800 if (lpValue)
1801 r = ERROR_MORE_DATA;
1802
1803 *pcchValue = len * sizeof(WCHAR);
1804 }
1805
1806 *pcchValue = len;
1807
1808 done:
1809 msi_free(val);
1810 RegCloseKey(prodpatches);
1811 RegCloseKey(prod);
1812 RegCloseKey(patch);
1813 RegCloseKey(patches);
1814 RegCloseKey(udpatch);
1815 RegCloseKey(props);
1816 RegCloseKey(udprod);
1817
1818 return r;
1819 }
1820
1821 UINT WINAPI MsiGetPatchInfoA( LPCSTR patch, LPCSTR attr, LPSTR buffer, LPDWORD buflen )
1822 {
1823 UINT r = ERROR_OUTOFMEMORY;
1824 DWORD size;
1825 LPWSTR patchW = NULL, attrW = NULL, bufferW = NULL;
1826
1827 TRACE("%s %s %p %p\n", debugstr_a(patch), debugstr_a(attr), buffer, buflen);
1828
1829 if (!patch || !attr)
1830 return ERROR_INVALID_PARAMETER;
1831
1832 if (!(patchW = strdupAtoW( patch )))
1833 goto done;
1834
1835 if (!(attrW = strdupAtoW( attr )))
1836 goto done;
1837
1838 size = 0;
1839 r = MsiGetPatchInfoW( patchW, attrW, NULL, &size );
1840 if (r != ERROR_SUCCESS)
1841 goto done;
1842
1843 size++;
1844 if (!(bufferW = msi_alloc( size * sizeof(WCHAR) )))
1845 {
1846 r = ERROR_OUTOFMEMORY;
1847 goto done;
1848 }
1849
1850 r = MsiGetPatchInfoW( patchW, attrW, bufferW, &size );
1851 if (r == ERROR_SUCCESS)
1852 {
1853 int len = WideCharToMultiByte( CP_ACP, 0, bufferW, -1, NULL, 0, NULL, NULL );
1854 if (len > *buflen)
1855 r = ERROR_MORE_DATA;
1856 else if (buffer)
1857 WideCharToMultiByte( CP_ACP, 0, bufferW, -1, buffer, *buflen, NULL, NULL );
1858
1859 *buflen = len - 1;
1860 }
1861
1862 done:
1863 msi_free( patchW );
1864 msi_free( attrW );
1865 msi_free( bufferW );
1866 return r;
1867 }
1868
1869 UINT WINAPI MsiGetPatchInfoW( LPCWSTR patch, LPCWSTR attr, LPWSTR buffer, LPDWORD buflen )
1870 {
1871 UINT r;
1872 WCHAR product[GUID_SIZE];
1873 DWORD index;
1874
1875 TRACE("%s %s %p %p\n", debugstr_w(patch), debugstr_w(attr), buffer, buflen);
1876
1877 if (!patch || !attr)
1878 return ERROR_INVALID_PARAMETER;
1879
1880 if (strcmpW( INSTALLPROPERTY_LOCALPACKAGEW, attr ))
1881 return ERROR_UNKNOWN_PROPERTY;
1882
1883 index = 0;
1884 while (1)
1885 {
1886 r = MsiEnumProductsW( index, product );
1887 if (r != ERROR_SUCCESS)
1888 break;
1889
1890 r = MsiGetPatchInfoExW( patch, product, NULL, MSIINSTALLCONTEXT_USERMANAGED, attr, buffer, buflen );
1891 if (r == ERROR_SUCCESS || r == ERROR_MORE_DATA)
1892 return r;
1893
1894 r = MsiGetPatchInfoExW( patch, product, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, attr, buffer, buflen );
1895 if (r == ERROR_SUCCESS || r == ERROR_MORE_DATA)
1896 return r;
1897
1898 r = MsiGetPatchInfoExW( patch, product, NULL, MSIINSTALLCONTEXT_MACHINE, attr, buffer, buflen );
1899 if (r == ERROR_SUCCESS || r == ERROR_MORE_DATA)
1900 return r;
1901
1902 index++;
1903 }
1904
1905 return ERROR_UNKNOWN_PRODUCT;
1906 }
1907
1908 UINT WINAPI MsiEnableLogA(DWORD dwLogMode, LPCSTR szLogFile, DWORD attributes)
1909 {
1910 LPWSTR szwLogFile = NULL;
1911 UINT r;
1912
1913 TRACE("%08x %s %08x\n", dwLogMode, debugstr_a(szLogFile), attributes);
1914
1915 if( szLogFile )
1916 {
1917 szwLogFile = strdupAtoW( szLogFile );
1918 if( !szwLogFile )
1919 return ERROR_OUTOFMEMORY;
1920 }
1921 r = MsiEnableLogW( dwLogMode, szwLogFile, attributes );
1922 msi_free( szwLogFile );
1923 return r;
1924 }
1925
1926 UINT WINAPI MsiEnableLogW(DWORD dwLogMode, LPCWSTR szLogFile, DWORD attributes)
1927 {
1928 TRACE("%08x %s %08x\n", dwLogMode, debugstr_w(szLogFile), attributes);
1929
1930 msi_free(gszLogFile);
1931 gszLogFile = NULL;
1932 if (szLogFile)
1933 {
1934 HANDLE file;
1935
1936 if (!(attributes & INSTALLLOGATTRIBUTES_APPEND))
1937 DeleteFileW(szLogFile);
1938 file = CreateFileW(szLogFile, GENERIC_WRITE, FILE_SHARE_WRITE, NULL, OPEN_ALWAYS,
1939 FILE_ATTRIBUTE_NORMAL, NULL);
1940 if (file != INVALID_HANDLE_VALUE)
1941 {
1942 gszLogFile = strdupW(szLogFile);
1943 CloseHandle(file);
1944 }
1945 else
1946 ERR("Unable to enable log %s (%u)\n", debugstr_w(szLogFile), GetLastError());
1947 }
1948
1949 return ERROR_SUCCESS;
1950 }
1951
1952 UINT WINAPI MsiEnumComponentCostsA( MSIHANDLE handle, LPCSTR component, DWORD index,
1953 INSTALLSTATE state, LPSTR drive, DWORD *buflen,
1954 int *cost, int *temp )
1955 {
1956 UINT r;
1957 DWORD len;
1958 WCHAR *driveW, *componentW = NULL;
1959
1960 TRACE("%d, %s, %u, %d, %p, %p, %p %p\n", handle, debugstr_a(component), index,
1961 state, drive, buflen, cost, temp);
1962
1963 if (!drive || !buflen) return ERROR_INVALID_PARAMETER;
1964 if (component && !(componentW = strdupAtoW( component ))) return ERROR_OUTOFMEMORY;
1965
1966 len = *buflen;
1967 if (!(driveW = msi_alloc( len * sizeof(WCHAR) )))
1968 {
1969 msi_free( componentW );
1970 return ERROR_OUTOFMEMORY;
1971 }
1972 r = MsiEnumComponentCostsW( handle, componentW, index, state, driveW, buflen, cost, temp );
1973 if (!r)
1974 {
1975 WideCharToMultiByte( CP_ACP, 0, driveW, -1, drive, len, NULL, NULL );
1976 }
1977 msi_free( componentW );
1978 msi_free( driveW );
1979 return r;
1980 }
1981
1982 static UINT set_drive( WCHAR *buffer, WCHAR letter )
1983 {
1984 buffer[0] = letter;
1985 buffer[1] = ':';
1986 buffer[2] = 0;
1987 return 2;
1988 }
1989
1990 UINT WINAPI MsiEnumComponentCostsW( MSIHANDLE handle, LPCWSTR component, DWORD index,
1991 INSTALLSTATE state, LPWSTR drive, DWORD *buflen,
1992 int *cost, int *temp )
1993 {
1994 UINT r = ERROR_NO_MORE_ITEMS;
1995 MSICOMPONENT *comp = NULL;
1996 MSIPACKAGE *package;
1997 MSIFILE *file;
1998 STATSTG stat = {0};
1999 WCHAR path[MAX_PATH];
2000
2001 TRACE("%d, %s, %u, %d, %p, %p, %p %p\n", handle, debugstr_w(component), index,
2002 state, drive, buflen, cost, temp);
2003
2004 if (!drive || !buflen || !cost || !temp) return ERROR_INVALID_PARAMETER;
2005 if (!(package = msihandle2msiinfo( handle, MSIHANDLETYPE_PACKAGE )))
2006 {
2007 HRESULT hr;
2008 IWineMsiRemotePackage *remote_package;
2009 BSTR bname = NULL;
2010
2011 if (!(remote_package = (IWineMsiRemotePackage *)msi_get_remote( handle )))
2012 return ERROR_INVALID_HANDLE;
2013
2014 if (component && !(bname = SysAllocString( component )))
2015 {
2016 IWineMsiRemotePackage_Release( remote_package );
2017 return ERROR_OUTOFMEMORY;
2018 }
2019 hr = IWineMsiRemotePackage_EnumComponentCosts( remote_package, bname, index, state, drive, buflen, cost, temp );
2020 IWineMsiRemotePackage_Release( remote_package );
2021 SysFreeString( bname );
2022 if (FAILED(hr))
2023 {
2024 if (HRESULT_FACILITY(hr) == FACILITY_WIN32) return HRESULT_CODE(hr);
2025 return ERROR_FUNCTION_FAILED;
2026 }
2027 return ERROR_SUCCESS;
2028 }
2029
2030 if (!msi_get_property_int( package->db, szCostingComplete, 0 ))
2031 {
2032 msiobj_release( &package->hdr );
2033 return ERROR_FUNCTION_NOT_CALLED;
2034 }
2035 if (component && component[0] && !(comp = msi_get_loaded_component( package, component )))
2036 {
2037 msiobj_release( &package->hdr );
2038 return ERROR_UNKNOWN_COMPONENT;
2039 }
2040 if (*buflen < 3)
2041 {
2042 *buflen = 2;
2043 msiobj_release( &package->hdr );
2044 return ERROR_MORE_DATA;
2045 }
2046 if (index)
2047 {
2048 msiobj_release( &package->hdr );
2049 return ERROR_NO_MORE_ITEMS;
2050 }
2051
2052 drive[0] = 0;
2053 *cost = *temp = 0;
2054 GetWindowsDirectoryW( path, MAX_PATH );
2055 if (component && component[0])
2056 {
2057 if (msi_is_global_assembly( comp )) *temp = comp->Cost;
2058 if (!comp->Enabled || !comp->KeyPath)
2059 {
2060 *cost = 0;
2061 *buflen = set_drive( drive, path[0] );
2062 r = ERROR_SUCCESS;
2063 }
2064 else if ((file = msi_get_loaded_file( package, comp->KeyPath )))
2065 {
2066 *cost = max( 8, comp->Cost / 512 );
2067 *buflen = set_drive( drive, file->TargetPath[0] );
2068 r = ERROR_SUCCESS;
2069 }
2070 }
2071 else if (IStorage_Stat( package->db->storage, &stat, STATFLAG_NONAME ) == S_OK)
2072 {
2073 *temp = max( 8, stat.cbSize.QuadPart / 512 );
2074 *buflen = set_drive( drive, path[0] );
2075 r = ERROR_SUCCESS;
2076 }
2077 msiobj_release( &package->hdr );
2078 return r;
2079 }
2080
2081 UINT WINAPI MsiQueryComponentStateA(LPCSTR szProductCode,
2082 LPCSTR szUserSid, MSIINSTALLCONTEXT dwContext,
2083 LPCSTR szComponent, INSTALLSTATE *pdwState)
2084 {
2085 LPWSTR prodcode = NULL, usersid = NULL, comp = NULL;
2086 UINT r;
2087
2088 TRACE("(%s, %s, %d, %s, %p)\n", debugstr_a(szProductCode),
2089 debugstr_a(szUserSid), dwContext, debugstr_a(szComponent), pdwState);
2090
2091 if (szProductCode && !(prodcode = strdupAtoW(szProductCode)))
2092 return ERROR_OUTOFMEMORY;
2093
2094 if (szUserSid && !(usersid = strdupAtoW(szUserSid)))
2095 return ERROR_OUTOFMEMORY;
2096
2097 if (szComponent && !(comp = strdupAtoW(szComponent)))
2098 return ERROR_OUTOFMEMORY;
2099
2100 r = MsiQueryComponentStateW(prodcode, usersid, dwContext, comp, pdwState);
2101
2102 msi_free(prodcode);
2103 msi_free(usersid);
2104 msi_free(comp);
2105
2106 return r;
2107 }
2108
2109 static BOOL msi_comp_find_prod_key(LPCWSTR prodcode, MSIINSTALLCONTEXT context)
2110 {
2111 UINT r;
2112 HKEY hkey = NULL;
2113
2114 r = MSIREG_OpenProductKey(prodcode, NULL, context, &hkey, FALSE);
2115 RegCloseKey(hkey);
2116 return (r == ERROR_SUCCESS);
2117 }
2118
2119 static BOOL msi_comp_find_package(LPCWSTR prodcode, MSIINSTALLCONTEXT context)
2120 {
2121 LPCWSTR package;
2122 HKEY hkey;
2123 DWORD sz;
2124 LONG res;
2125 UINT r;
2126
2127 static const WCHAR local_package[] = {'L','o','c','a','l','P','a','c','k','a','g','e',0};
2128 static const WCHAR managed_local_package[] = {
2129 'M','a','n','a','g','e','d','L','o','c','a','l','P','a','c','k','a','g','e',0
2130 };
2131
2132 r = MSIREG_OpenInstallProps(prodcode, context, NULL, &hkey, FALSE);
2133 if (r != ERROR_SUCCESS)
2134 return FALSE;
2135
2136 if (context == MSIINSTALLCONTEXT_USERMANAGED)
2137 package = managed_local_package;
2138 else
2139 package = local_package;
2140
2141 sz = 0;
2142 res = RegQueryValueExW(hkey, package, NULL, NULL, NULL, &sz);
2143 RegCloseKey(hkey);
2144
2145 return (res == ERROR_SUCCESS);
2146 }
2147
2148 static UINT msi_comp_find_prodcode(WCHAR *squashed_pc,
2149 MSIINSTALLCONTEXT context,
2150 LPCWSTR comp, LPWSTR val, DWORD *sz)
2151 {
2152 HKEY hkey;
2153 LONG res;
2154 UINT r;
2155
2156 if (context == MSIINSTALLCONTEXT_MACHINE)
2157 r = MSIREG_OpenUserDataComponentKey(comp, szLocalSid, &hkey, FALSE);
2158 else
2159 r = MSIREG_OpenUserDataComponentKey(comp, NULL, &hkey, FALSE);
2160
2161 if (r != ERROR_SUCCESS)
2162 return r;
2163
2164 res = RegQueryValueExW( hkey, squashed_pc, NULL, NULL, (BYTE *)val, sz );
2165 if (res != ERROR_SUCCESS)
2166 return res;
2167
2168 RegCloseKey(hkey);
2169 return res;
2170 }
2171
2172 UINT WINAPI MsiQueryComponentStateW(LPCWSTR szProductCode,
2173 LPCWSTR szUserSid, MSIINSTALLCONTEXT dwContext,
2174 LPCWSTR szComponent, INSTALLSTATE *pdwState)
2175 {
2176 WCHAR squashed_pc[SQUASHED_GUID_SIZE];
2177 BOOL found;
2178 DWORD sz;
2179
2180 TRACE("(%s, %s, %d, %s, %p)\n", debugstr_w(szProductCode),
2181 debugstr_w(szUserSid), dwContext, debugstr_w(szComponent), pdwState);
2182
2183 if (!pdwState || !szComponent)
2184 return ERROR_INVALID_PARAMETER;
2185
2186 if (!szProductCode || !*szProductCode || lstrlenW(szProductCode) != GUID_SIZE - 1)
2187 return ERROR_INVALID_PARAMETER;
2188
2189 if (!squash_guid( szProductCode, squashed_pc ))
2190 return ERROR_INVALID_PARAMETER;
2191
2192 found = msi_comp_find_prod_key(szProductCode, dwContext);
2193
2194 if (!msi_comp_find_package(szProductCode, dwContext))
2195 {
2196 if (found)
2197 {
2198 *pdwState = INSTALLSTATE_UNKNOWN;
2199 return ERROR_UNKNOWN_COMPONENT;
2200 }
2201
2202 return ERROR_UNKNOWN_PRODUCT;
2203 }
2204
2205 *pdwState = INSTALLSTATE_UNKNOWN;
2206
2207 sz = 0;
2208 if (msi_comp_find_prodcode( squashed_pc, dwContext, szComponent, NULL, &sz ))
2209 return ERROR_UNKNOWN_COMPONENT;
2210
2211 if (sz == 0)
2212 *pdwState = INSTALLSTATE_NOTUSED;
2213 else
2214 {
2215 WCHAR *val;
2216 UINT r;
2217
2218 if (!(val = msi_alloc( sz ))) return ERROR_OUTOFMEMORY;
2219 if ((r = msi_comp_find_prodcode( squashed_pc, dwContext, szComponent, val, &sz )))
2220 {
2221 msi_free(val);
2222 return r;
2223 }
2224
2225 if (lstrlenW(val) > 2 &&
2226 val[0] >= '0' && val[0] <= '9' && val[1] >= '0' && val[1] <= '9' && val[2] != ':')
2227 {
2228 *pdwState = INSTALLSTATE_SOURCE;
2229 }
2230 else
2231 *pdwState = INSTALLSTATE_LOCAL;
2232 msi_free( val );
2233 }
2234
2235 TRACE("-> %d\n", *pdwState);
2236 return ERROR_SUCCESS;
2237 }
2238
2239 INSTALLSTATE WINAPI MsiQueryProductStateA(LPCSTR szProduct)
2240 {
2241 LPWSTR szwProduct = NULL;
2242 INSTALLSTATE r;
2243
2244 if( szProduct )
2245 {
2246 szwProduct = strdupAtoW( szProduct );
2247 if( !szwProduct )
2248 return ERROR_OUTOFMEMORY;
2249 }
2250 r = MsiQueryProductStateW( szwProduct );
2251 msi_free( szwProduct );
2252 return r;
2253 }
2254
2255 INSTALLSTATE WINAPI MsiQueryProductStateW(LPCWSTR szProduct)
2256 {
2257 MSIINSTALLCONTEXT context = MSIINSTALLCONTEXT_USERUNMANAGED;
2258 INSTALLSTATE state = INSTALLSTATE_ADVERTISED;
2259 HKEY prodkey = 0, userdata = 0;
2260 DWORD val;
2261 UINT r;
2262
2263 TRACE("%s\n", debugstr_w(szProduct));
2264
2265 if (!szProduct || !*szProduct)
2266 return INSTALLSTATE_INVALIDARG;
2267
2268 if (lstrlenW(szProduct) != GUID_SIZE - 1)
2269 return INSTALLSTATE_INVALIDARG;
2270
2271 if (szProduct[0] != '{' || szProduct[37] != '}')
2272 return INSTALLSTATE_UNKNOWN;
2273
2274 SetLastError( ERROR_SUCCESS );
2275
2276 if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERMANAGED,
2277 &prodkey, FALSE) != ERROR_SUCCESS &&
2278 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
2279 &prodkey, FALSE) != ERROR_SUCCESS &&
2280 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE,
2281 &prodkey, FALSE) == ERROR_SUCCESS)
2282 {
2283 context = MSIINSTALLCONTEXT_MACHINE;
2284 }
2285
2286 r = MSIREG_OpenInstallProps(szProduct, context, NULL, &userdata, FALSE);
2287 if (r != ERROR_SUCCESS)
2288 goto done;
2289
2290 if (!msi_reg_get_val_dword(userdata, szWindowsInstaller, &val))
2291 goto done;
2292
2293 if (val)
2294 state = INSTALLSTATE_DEFAULT;
2295 else
2296 state = INSTALLSTATE_UNKNOWN;
2297
2298 done:
2299 if (!prodkey)
2300 {
2301 state = INSTALLSTATE_UNKNOWN;
2302
2303 if (userdata)
2304 state = INSTALLSTATE_ABSENT;
2305 }
2306
2307 RegCloseKey(prodkey);
2308 RegCloseKey(userdata);
2309 TRACE("-> %d\n", state);
2310 return state;
2311 }
2312
2313 INSTALLUILEVEL WINAPI MsiSetInternalUI(INSTALLUILEVEL dwUILevel, HWND *phWnd)
2314 {
2315 INSTALLUILEVEL old = gUILevel;
2316 HWND oldwnd = gUIhwnd;
2317
2318 TRACE("%08x %p\n", dwUILevel, phWnd);
2319
2320 if (dwUILevel & ~(INSTALLUILEVEL_MASK|INSTALLUILEVEL_HIDECANCEL|INSTALLUILEVEL_PROGRESSONLY|
2321 INSTALLUILEVEL_ENDDIALOG|INSTALLUILEVEL_SOURCERESONLY))
2322 {
2323 FIXME("Unrecognized flags %08x\n", dwUILevel);
2324 return INSTALLUILEVEL_NOCHANGE;
2325 }
2326
2327 if (dwUILevel != INSTALLUILEVEL_NOCHANGE)
2328 gUILevel = dwUILevel;
2329
2330 if (phWnd)
2331 {
2332 gUIhwnd = *phWnd;
2333 *phWnd = oldwnd;
2334 }
2335 return old;
2336 }
2337
2338 INSTALLUI_HANDLERA WINAPI MsiSetExternalUIA(INSTALLUI_HANDLERA puiHandler,
2339 DWORD dwMessageFilter, LPVOID pvContext)
2340 {
2341 INSTALLUI_HANDLERA prev = gUIHandlerA;
2342
2343 TRACE("%p %08x %p\n", puiHandler, dwMessageFilter, pvContext);
2344
2345 gUIHandlerA = puiHandler;
2346 gUIHandlerW = NULL;
2347 gUIFilter = dwMessageFilter;
2348 gUIContext = pvContext;
2349
2350 return prev;
2351 }
2352
2353 INSTALLUI_HANDLERW WINAPI MsiSetExternalUIW(INSTALLUI_HANDLERW puiHandler,
2354 DWORD dwMessageFilter, LPVOID pvContext)
2355 {
2356 INSTALLUI_HANDLERW prev = gUIHandlerW;
2357
2358 TRACE("%p %08x %p\n", puiHandler, dwMessageFilter, pvContext);
2359
2360 gUIHandlerA = NULL;
2361 gUIHandlerW = puiHandler;
2362 gUIFilter = dwMessageFilter;
2363 gUIContext = pvContext;
2364
2365 return prev;
2366 }
2367
2368 /******************************************************************
2369 * MsiLoadStringW [MSI.@]
2370 *
2371 * Loads a string from MSI's string resources.
2372 *
2373 * PARAMS
2374 *
2375 * handle [I] only -1 is handled currently
2376 * id [I] id of the string to be loaded
2377 * lpBuffer [O] buffer for the string to be written to
2378 * nBufferMax [I] maximum size of the buffer in characters
2379 * lang [I] the preferred language for the string
2380 *
2381 * RETURNS
2382 *
2383 * If successful, this function returns the language id of the string loaded
2384 * If the function fails, the function returns zero.
2385 *
2386 * NOTES
2387 *
2388 * The type of the first parameter is unknown. LoadString's prototype
2389 * suggests that it might be a module handle. I have made it an MSI handle
2390 * for starters, as -1 is an invalid MSI handle, but not an invalid module
2391 * handle. Maybe strings can be stored in an MSI database somehow.
2392 */
2393 LANGID WINAPI MsiLoadStringW( MSIHANDLE handle, UINT id, LPWSTR lpBuffer,
2394 int nBufferMax, LANGID lang )
2395 {
2396 HRSRC hres;
2397 HGLOBAL hResData;
2398 LPWSTR p;
2399 DWORD i, len;
2400
2401 TRACE("%d %u %p %d %d\n", handle, id, lpBuffer, nBufferMax, lang);
2402
2403 if( handle != -1 )
2404 FIXME("don't know how to deal with handle = %08x\n", handle);
2405
2406 if( !lang )
2407 lang = GetUserDefaultLangID();
2408
2409 hres = FindResourceExW( msi_hInstance, (LPCWSTR) RT_STRING,
2410 (LPWSTR)1, lang );
2411 if( !hres )
2412 return 0;
2413 hResData = LoadResource( msi_hInstance, hres );
2414 if( !hResData )
2415 return 0;
2416 p = LockResource( hResData );
2417 if( !p )
2418 return 0;
2419
2420 for (i = 0; i < (id & 0xf); i++) p += *p + 1;
2421 len = *p;
2422
2423 if( nBufferMax <= len )
2424 return 0;
2425
2426 memcpy( lpBuffer, p+1, len * sizeof(WCHAR));
2427 lpBuffer[ len ] = 0;
2428
2429 TRACE("found -> %s\n", debugstr_w(lpBuffer));
2430 return lang;
2431 }
2432
2433 LANGID WINAPI MsiLoadStringA( MSIHANDLE handle, UINT id, LPSTR lpBuffer,
2434 int nBufferMax, LANGID lang )
2435 {
2436 LPWSTR bufW;
2437 LANGID r;
2438 INT len;
2439
2440 bufW = msi_alloc(nBufferMax*sizeof(WCHAR));
2441 r = MsiLoadStringW(handle, id, bufW, nBufferMax, lang);
2442 if( r )
2443 {
2444 len = WideCharToMultiByte(CP_ACP, 0, bufW, -1, NULL, 0, NULL, NULL );
2445 if( len <= nBufferMax )
2446 WideCharToMultiByte( CP_ACP, 0, bufW, -1,
2447 lpBuffer, nBufferMax, NULL, NULL );
2448 else
2449 r = 0;
2450 }
2451 msi_free(bufW);
2452 return r;
2453 }
2454
2455 INSTALLSTATE WINAPI MsiLocateComponentA(LPCSTR szComponent, LPSTR lpPathBuf,
2456 LPDWORD pcchBuf)
2457 {
2458 char szProduct[GUID_SIZE];
2459
2460 TRACE("%s %p %p\n", debugstr_a(szComponent), lpPathBuf, pcchBuf);
2461
2462 if (!szComponent || !pcchBuf)
2463 return INSTALLSTATE_INVALIDARG;
2464
2465 if (MsiGetProductCodeA( szComponent, szProduct ) != ERROR_SUCCESS)
2466 return INSTALLSTATE_UNKNOWN;
2467
2468 return MsiGetComponentPathA( szProduct, szComponent, lpPathBuf, pcchBuf );
2469 }
2470
2471 INSTALLSTATE WINAPI MsiLocateComponentW(LPCWSTR szComponent, LPWSTR lpPathBuf,
2472 LPDWORD pcchBuf)
2473 {
2474 WCHAR szProduct[GUID_SIZE];
2475
2476 TRACE("%s %p %p\n", debugstr_w(szComponent), lpPathBuf, pcchBuf);
2477
2478 if (!szComponent || !pcchBuf)
2479 return INSTALLSTATE_INVALIDARG;
2480
2481 if (MsiGetProductCodeW( szComponent, szProduct ) != ERROR_SUCCESS)
2482 return INSTALLSTATE_UNKNOWN;
2483
2484 return MsiGetComponentPathW( szProduct, szComponent, lpPathBuf, pcchBuf );
2485 }
2486
2487 UINT WINAPI MsiMessageBoxA(HWND hWnd, LPCSTR lpText, LPCSTR lpCaption, UINT uType,
2488 WORD wLanguageId, DWORD f)
2489 {
2490 FIXME("%p %s %s %u %08x %08x\n", hWnd, debugstr_a(lpText), debugstr_a(lpCaption),
2491 uType, wLanguageId, f);
2492 return MessageBoxExA(hWnd,lpText,lpCaption,uType,wLanguageId);
2493 }
2494
2495 UINT WINAPI MsiMessageBoxW(HWND hWnd, LPCWSTR lpText, LPCWSTR lpCaption, UINT uType,
2496 WORD wLanguageId, DWORD f)
2497 {
2498 FIXME("%p %s %s %u %08x %08x\n", hWnd, debugstr_w(lpText), debugstr_w(lpCaption),
2499 uType, wLanguageId, f);
2500 return MessageBoxExW(hWnd,lpText,lpCaption,uType,wLanguageId);
2501 }
2502
2503 UINT WINAPI MsiMessageBoxExA(HWND hWnd, LPCSTR lpText, LPCSTR lpCaption, UINT uType,
2504 DWORD unknown, WORD wLanguageId, DWORD f)
2505 {
2506 FIXME("(%p, %s, %s, %u, 0x%08x, 0x%08x, 0x%08x): semi-stub\n", hWnd, debugstr_a(lpText),
2507 debugstr_a(lpCaption), uType, unknown, wLanguageId, f);
2508 return MessageBoxExA(hWnd, lpText, lpCaption, uType, wLanguageId);
2509 }
2510
2511 UINT WINAPI MsiMessageBoxExW(HWND hWnd, LPCWSTR lpText, LPCWSTR lpCaption, UINT uType,
2512 DWORD unknown, WORD wLanguageId, DWORD f)
2513 {
2514 FIXME("(%p, %s, %s, %u, 0x%08x, 0x%08x, 0x%08x): semi-stub\n", hWnd, debugstr_w(lpText),
2515 debugstr_w(lpCaption), uType, unknown, wLanguageId, f);
2516 return MessageBoxExW(hWnd, lpText, lpCaption, uType, wLanguageId);
2517 }
2518
2519 UINT WINAPI MsiProvideAssemblyA( LPCSTR szAssemblyName, LPCSTR szAppContext,
2520 DWORD dwInstallMode, DWORD dwAssemblyInfo, LPSTR lpPathBuf,
2521 LPDWORD pcchPathBuf )
2522 {
2523 FIXME("%s %s %08x %08x %p %p\n", debugstr_a(szAssemblyName),
2524 debugstr_a(szAppContext), dwInstallMode, dwAssemblyInfo, lpPathBuf,
2525 pcchPathBuf);
2526 return ERROR_CALL_NOT_IMPLEMENTED;
2527 }
2528
2529 UINT WINAPI MsiProvideAssemblyW( LPCWSTR szAssemblyName, LPCWSTR szAppContext,
2530 DWORD dwInstallMode, DWORD dwAssemblyInfo, LPWSTR lpPathBuf,
2531 LPDWORD pcchPathBuf )
2532 {
2533 FIXME("%s %s %08x %08x %p %p\n", debugstr_w(szAssemblyName),
2534 debugstr_w(szAppContext), dwInstallMode, dwAssemblyInfo, lpPathBuf,
2535 pcchPathBuf);
2536 return ERROR_CALL_NOT_IMPLEMENTED;
2537 }
2538
2539 UINT WINAPI MsiProvideComponentFromDescriptorA( LPCSTR szDescriptor,
2540 LPSTR szPath, LPDWORD pcchPath, LPDWORD pcchArgs )
2541 {
2542 FIXME("%s %p %p %p\n", debugstr_a(szDescriptor), szPath, pcchPath, pcchArgs );
2543 return ERROR_CALL_NOT_IMPLEMENTED;
2544 }
2545
2546 UINT WINAPI MsiProvideComponentFromDescriptorW( LPCWSTR szDescriptor,
2547 LPWSTR szPath, LPDWORD pcchPath, LPDWORD pcchArgs )
2548 {
2549 FIXME("%s %p %p %p\n", debugstr_w(szDescriptor), szPath, pcchPath, pcchArgs );
2550 return ERROR_CALL_NOT_IMPLEMENTED;
2551 }
2552
2553 HRESULT WINAPI MsiGetFileSignatureInformationA( LPCSTR path, DWORD flags, PCCERT_CONTEXT *cert,
2554 LPBYTE hash, LPDWORD hashlen )
2555 {
2556 UINT r;
2557 WCHAR *pathW = NULL;
2558
2559 TRACE("%s %08x %p %p %p\n", debugstr_a(path), flags, cert, hash, hashlen);
2560
2561 if (path && !(pathW = strdupAtoW( path ))) return E_OUTOFMEMORY;
2562 r = MsiGetFileSignatureInformationW( pathW, flags, cert, hash, hashlen );
2563 msi_free( pathW );
2564 return r;
2565 }
2566
2567 HRESULT WINAPI MsiGetFileSignatureInformationW( LPCWSTR path, DWORD flags, PCCERT_CONTEXT *cert,
2568 LPBYTE hash, LPDWORD hashlen )
2569 {
2570 static GUID generic_verify_v2 = WINTRUST_ACTION_GENERIC_VERIFY_V2;
2571 HRESULT hr;
2572 WINTRUST_DATA data;
2573 WINTRUST_FILE_INFO info;
2574 CRYPT_PROVIDER_SGNR *signer;
2575 CRYPT_PROVIDER_CERT *provider;
2576
2577 TRACE("%s %08x %p %p %p\n", debugstr_w(path), flags, cert, hash, hashlen);
2578
2579 if (!path || !cert) return E_INVALIDARG;
2580
2581 info.cbStruct = sizeof(info);
2582 info.pcwszFilePath = path;
2583 info.hFile = NULL;
2584 info.pgKnownSubject = NULL;
2585
2586 data.cbStruct = sizeof(data);
2587 data.pPolicyCallbackData = NULL;
2588 data.pSIPClientData = NULL;
2589 data.dwUIChoice = WTD_UI_NONE;
2590 data.fdwRevocationChecks = WTD_REVOKE_WHOLECHAIN;
2591 data.dwUnionChoice = WTD_CHOICE_FILE;
2592 data.u.pFile = &info;
2593 data.dwStateAction = WTD_STATEACTION_VERIFY;
2594 data.hWVTStateData = NULL;
2595 data.pwszURLReference = NULL;
2596 data.dwProvFlags = 0;
2597 data.dwUIContext = WTD_UICONTEXT_INSTALL;
2598 hr = WinVerifyTrustEx( INVALID_HANDLE_VALUE, &generic_verify_v2, &data );
2599 *cert = NULL;
2600 if (FAILED(hr)) goto done;
2601
2602 if (!(signer = WTHelperGetProvSignerFromChain( data.hWVTStateData, 0, FALSE, 0 )))
2603 {
2604 hr = TRUST_E_NOSIGNATURE;
2605 goto done;
2606 }
2607 if (hash)
2608 {
2609 DWORD len = signer->psSigner->EncryptedHash.cbData;
2610 if (*hashlen < len)
2611 {
2612 *hashlen = len;
2613 hr = HRESULT_FROM_WIN32(ERROR_MORE_DATA);
2614 goto done;
2615 }
2616 memcpy( hash, signer->psSigner->EncryptedHash.pbData, len );
2617 *hashlen = len;
2618 }
2619 if (!(provider = WTHelperGetProvCertFromChain( signer, 0 )))
2620 {
2621 hr = TRUST_E_PROVIDER_UNKNOWN;
2622 goto done;
2623 }
2624 *cert = CertDuplicateCertificateContext( provider->pCert );
2625
2626 done:
2627 data.dwStateAction = WTD_STATEACTION_CLOSE;
2628 WinVerifyTrustEx( INVALID_HANDLE_VALUE, &generic_verify_v2, &data );
2629 return hr;
2630 }
2631
2632 /******************************************************************
2633 * MsiGetProductPropertyA [MSI.@]
2634 */
2635 UINT WINAPI MsiGetProductPropertyA(MSIHANDLE hProduct, LPCSTR szProperty,
2636 LPSTR szValue, LPDWORD pccbValue)
2637 {
2638 LPWSTR prop = NULL, val = NULL;
2639 DWORD len;
2640 UINT r;
2641
2642 TRACE("(%d, %s, %p, %p)\n", hProduct, debugstr_a(szProperty),
2643 szValue, pccbValue);
2644
2645 if (szValue && !pccbValue)
2646 return ERROR_INVALID_PARAMETER;
2647
2648 if (szProperty) prop = strdupAtoW(szProperty);
2649
2650 len = 0;
2651 r = MsiGetProductPropertyW(hProduct, prop, NULL, &len);
2652 if (r != ERROR_SUCCESS && r != ERROR_MORE_DATA)
2653 goto done;
2654
2655 if (r == ERROR_SUCCESS)
2656 {
2657 if (szValue) *szValue = '\0';
2658 if (pccbValue) *pccbValue = 0;
2659 goto done;
2660 }
2661
2662 val = msi_alloc(++len * sizeof(WCHAR));
2663 if (!val)
2664 {
2665 r = ERROR_OUTOFMEMORY;
2666 goto done;
2667 }
2668
2669 r = MsiGetProductPropertyW(hProduct, prop, val, &len);
2670 if (r != ERROR_SUCCESS)
2671 goto done;
2672
2673 len = WideCharToMultiByte(CP_ACP, 0, val, -1, NULL, 0, NULL, NULL);
2674
2675 if (szValue)
2676 WideCharToMultiByte(CP_ACP, 0, val, -1, szValue,
2677 *pccbValue, NULL, NULL);
2678
2679 if (pccbValue)
2680 {
2681 if (len > *pccbValue)
2682 r = ERROR_MORE_DATA;
2683
2684 *pccbValue = len - 1;
2685 }
2686
2687 done:
2688 msi_free(prop);
2689 msi_free(val);
2690
2691 return r;
2692 }
2693
2694 /******************************************************************
2695 * MsiGetProductPropertyW [MSI.@]
2696 */
2697 UINT WINAPI MsiGetProductPropertyW(MSIHANDLE hProduct, LPCWSTR szProperty,
2698 LPWSTR szValue, LPDWORD pccbValue)
2699 {
2700 MSIPACKAGE *package;
2701 MSIQUERY *view = NULL;
2702 MSIRECORD *rec = NULL;
2703 LPCWSTR val;
2704 UINT r;
2705
2706 static const WCHAR query[] = {
2707 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
2708 '`','P','r','o','p','e','r','t','y','`',' ','W','H','E','R','E',' ',
2709 '`','P','r','o','p','e','r','t','y','`','=','\'','%','s','\'',0};
2710
2711 TRACE("(%d, %s, %p, %p)\n", hProduct, debugstr_w(szProperty),
2712 szValue, pccbValue);
2713
2714 if (!szProperty)
2715 return ERROR_INVALID_PARAMETER;
2716
2717 if (szValue && !pccbValue)
2718 return ERROR_INVALID_PARAMETER;
2719
2720 package = msihandle2msiinfo(hProduct, MSIHANDLETYPE_PACKAGE);
2721 if (!package)
2722 return ERROR_INVALID_HANDLE;
2723
2724 r = MSI_OpenQuery(package->db, &view, query, szProperty);
2725 if (r != ERROR_SUCCESS)
2726 goto done;
2727
2728 r = MSI_ViewExecute(view, 0);
2729 if (r != ERROR_SUCCESS)
2730 goto done;
2731
2732 r = MSI_ViewFetch(view, &rec);
2733 if (r != ERROR_SUCCESS)
2734 goto done;
2735
2736 val = MSI_RecordGetString(rec, 2);
2737 if (!val)
2738 goto done;
2739
2740 if (lstrlenW(val) >= *pccbValue)
2741 {
2742 if (szValue) lstrcpynW(szValue, val, *pccbValue);
2743 r = ERROR_MORE_DATA;
2744 }
2745 else
2746 {
2747 if (szValue) lstrcpyW(szValue, val);
2748 r = ERROR_SUCCESS;
2749 }
2750
2751 *pccbValue = lstrlenW(val);
2752
2753 done:
2754 if (view)
2755 {
2756 MSI_ViewClose(view);
2757 msiobj_release(&view->hdr);
2758 if (rec) msiobj_release(&rec->hdr);
2759 }
2760
2761 if (!rec)
2762 {
2763 if (szValue) *szValue = '\0';
2764 if (pccbValue) *pccbValue = 0;
2765 r = ERROR_SUCCESS;
2766 }
2767
2768 msiobj_release(&package->hdr);
2769 return r;
2770 }
2771
2772 UINT WINAPI MsiVerifyPackageA( LPCSTR szPackage )
2773 {
2774 UINT r;
2775 LPWSTR szPack = NULL;
2776
2777 TRACE("%s\n", debugstr_a(szPackage) );
2778
2779 if( szPackage )
2780 {
2781 szPack = strdupAtoW( szPackage );
2782 if( !szPack )
2783 return ERROR_OUTOFMEMORY;
2784 }
2785
2786 r = MsiVerifyPackageW( szPack );
2787
2788 msi_free( szPack );
2789
2790 return r;
2791 }
2792
2793 UINT WINAPI MsiVerifyPackageW( LPCWSTR szPackage )
2794 {
2795 MSIHANDLE handle;
2796 UINT r;
2797
2798 TRACE("%s\n", debugstr_w(szPackage) );
2799
2800 r = MsiOpenDatabaseW( szPackage, MSIDBOPEN_READONLY, &handle );
2801 MsiCloseHandle( handle );
2802
2803 return r;
2804 }
2805
2806 static BOOL open_userdata_comp_key( const WCHAR *comp, const WCHAR *usersid, MSIINSTALLCONTEXT ctx,
2807 HKEY *hkey )
2808 {
2809 if (ctx & MSIINSTALLCONTEXT_MACHINE)
2810 {
2811 if (!MSIREG_OpenUserDataComponentKey( comp, szLocalSid, hkey, FALSE )) return TRUE;
2812 }
2813 if (ctx & (MSIINSTALLCONTEXT_USERMANAGED|MSIINSTALLCONTEXT_USERUNMANAGED))
2814 {
2815 if (usersid && !strcmpiW( usersid, szAllSid ))
2816 {
2817 FIXME( "only looking at the current user\n" );
2818 usersid = NULL;
2819 }
2820 if (!MSIREG_OpenUserDataComponentKey( comp, usersid, hkey, FALSE )) return TRUE;
2821 }
2822 return FALSE;
2823 }
2824
2825 static INSTALLSTATE MSI_GetComponentPath( const WCHAR *szProduct, const WCHAR *szComponent,
2826 const WCHAR *szUserSid, MSIINSTALLCONTEXT ctx,
2827 awstring *lpPathBuf, DWORD *pcchBuf )
2828 {
2829 static const WCHAR wininstaller[] =
2830 {'W','i','n','d','o','w','s','I','n','s','t','a','l','l','e','r',0};
2831 WCHAR *path = NULL, squashed_pc[SQUASHED_GUID_SIZE], squashed_comp[SQUASHED_GUID_SIZE];
2832 HKEY hkey;
2833 INSTALLSTATE state;
2834 DWORD version;
2835
2836 if (!szProduct || !szComponent)
2837 return INSTALLSTATE_INVALIDARG;
2838
2839 if (lpPathBuf->str.w && !pcchBuf)
2840 return INSTALLSTATE_INVALIDARG;
2841
2842 if (!squash_guid( szProduct, squashed_pc ) || !squash_guid( szComponent, squashed_comp ))
2843 return INSTALLSTATE_INVALIDARG;
2844
2845 if (szUserSid && ctx == MSIINSTALLCONTEXT_MACHINE)
2846 return INSTALLSTATE_INVALIDARG;
2847
2848 state = INSTALLSTATE_UNKNOWN;
2849
2850 if (open_userdata_comp_key( szComponent, szUserSid, ctx, &hkey ))
2851 {
2852 path = msi_reg_get_val_str( hkey, squashed_pc );
2853 RegCloseKey(hkey);
2854
2855 state = INSTALLSTATE_ABSENT;
2856
2857 if ((!MSIREG_OpenInstallProps(szProduct, MSIINSTALLCONTEXT_MACHINE, NULL, &hkey, FALSE) ||
2858 !MSIREG_OpenUserDataProductKey(szProduct, MSIINSTALLCONTEXT_USERUNMANAGED, NULL, &hkey, FALSE)) &&
2859 msi_reg_get_val_dword(hkey, wininstaller, &version) &&
2860 GetFileAttributesW(path) != INVALID_FILE_ATTRIBUTES)
2861 {
2862 RegCloseKey(hkey);
2863 state = INSTALLSTATE_LOCAL;
2864 }
2865 }
2866
2867 if (state != INSTALLSTATE_LOCAL &&
2868 (!MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, &hkey, FALSE) ||
2869 !MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE, &hkey, FALSE)))
2870 {
2871 RegCloseKey(hkey);
2872
2873 if (open_userdata_comp_key( szComponent, szUserSid, ctx, &hkey ))
2874 {
2875 msi_free(path);
2876 path = msi_reg_get_val_str( hkey, squashed_pc );
2877 RegCloseKey(hkey);
2878
2879 state = INSTALLSTATE_ABSENT;
2880
2881 if (GetFileAttributesW(path) != INVALID_FILE_ATTRIBUTES)
2882 state = INSTALLSTATE_LOCAL;
2883 }
2884 }
2885
2886 if (!path)
2887 return INSTALLSTATE_UNKNOWN;
2888
2889 if (state == INSTALLSTATE_LOCAL && !*path)
2890 state = INSTALLSTATE_NOTUSED;
2891
2892 if (msi_strcpy_to_awstring(path, -1, lpPathBuf, pcchBuf) == ERROR_MORE_DATA)
2893 state = INSTALLSTATE_MOREDATA;
2894
2895 msi_free(path);
2896 return state;
2897 }
2898
2899 /******************************************************************
2900 * MsiGetComponentPathExW [MSI.@]
2901 */
2902 INSTALLSTATE WINAPI MsiGetComponentPathExW( LPCWSTR product, LPCWSTR comp, LPCWSTR usersid,
2903 MSIINSTALLCONTEXT ctx, LPWSTR buf, LPDWORD buflen )
2904 {
2905 awstring path;
2906
2907 TRACE( "%s %s %s 0x%x %p %p\n", debugstr_w(product), debugstr_w(comp), debugstr_w(usersid),
2908 ctx, buf, buflen );
2909
2910 path.unicode = TRUE;
2911 path.str.w = buf;
2912
2913 return MSI_GetComponentPath( product, comp, usersid, ctx, &path, buflen );
2914 }
2915
2916 INSTALLSTATE WINAPI MsiGetComponentPathExA( LPCSTR product, LPCSTR comp, LPCSTR usersid,
2917 MSIINSTALLCONTEXT ctx, LPSTR buf, LPDWORD buflen )
2918 {
2919 WCHAR *productW = NULL, *compW = NULL, *usersidW = NULL;
2920 INSTALLSTATE r = INSTALLSTATE_UNKNOWN;
2921 awstring path;
2922
2923 TRACE( "%s %s %s 0x%x %p %p\n", debugstr_a(product), debugstr_a(comp), debugstr_a(usersid),
2924 ctx, buf, buflen );
2925
2926 if (product && !(productW = strdupAtoW( product ))) return INSTALLSTATE_UNKNOWN;
2927 if (comp && !(compW = strdupAtoW( comp ))) goto end;
2928 if (usersid && !(usersidW = strdupAtoW( usersid ))) goto end;
2929
2930 path.unicode = FALSE;
2931 path.str.a = buf;
2932
2933 r = MSI_GetComponentPath( productW, compW, usersidW, ctx, &path, buflen );
2934
2935 end:
2936 msi_free( productW );
2937 msi_free( compW );
2938 msi_free( usersidW );
2939
2940 return r;
2941 }
2942
2943 /******************************************************************
2944 * MsiGetComponentPathW [MSI.@]
2945 */
2946 INSTALLSTATE WINAPI MsiGetComponentPathW( LPCWSTR product, LPCWSTR comp, LPWSTR buf, LPDWORD buflen )
2947 {
2948 return MsiGetComponentPathExW( product, comp, szAllSid, MSIINSTALLCONTEXT_ALL, buf, buflen );
2949 }
2950
2951 /******************************************************************
2952 * MsiGetComponentPathA [MSI.@]
2953 */
2954 INSTALLSTATE WINAPI MsiGetComponentPathA( LPCSTR product, LPCSTR comp, LPSTR buf, LPDWORD buflen )
2955 {
2956 return MsiGetComponentPathExA( product, comp, "s-1-1-0", MSIINSTALLCONTEXT_ALL, buf, buflen );
2957 }
2958
2959 static UINT query_feature_state( const WCHAR *product, const WCHAR *squashed, const WCHAR *usersid,
2960 MSIINSTALLCONTEXT ctx, const WCHAR *feature, INSTALLSTATE *state )
2961 {
2962 UINT r;
2963 HKEY hkey;
2964 WCHAR *parent, *components, *path;
2965 const WCHAR *p;
2966 BOOL missing = FALSE, source = FALSE;
2967 WCHAR comp[GUID_SIZE];
2968 GUID guid;
2969
2970 if (ctx != MSIINSTALLCONTEXT_MACHINE) SetLastError( ERROR_SUCCESS );
2971
2972 if (MSIREG_OpenFeaturesKey( product, usersid, ctx, &hkey, FALSE )) return ERROR_UNKNOWN_PRODUCT;
2973
2974 parent = msi_reg_get_val_str( hkey, feature );
2975 RegCloseKey( hkey );
2976 if (!parent) return ERROR_UNKNOWN_FEATURE;
2977
2978 *state = (parent[0] == 6) ? INSTALLSTATE_ABSENT : INSTALLSTATE_LOCAL;
2979 msi_free( parent );
2980 if (*state == INSTALLSTATE_ABSENT)
2981 return ERROR_SUCCESS;
2982
2983 r = MSIREG_OpenUserDataFeaturesKey( product, usersid, ctx, &hkey, FALSE );
2984 if (r != ERROR_SUCCESS)
2985 {
2986 *state = INSTALLSTATE_ADVERTISED;
2987 return ERROR_SUCCESS;
2988 }
2989 components = msi_reg_get_val_str( hkey, feature );
2990 RegCloseKey( hkey );
2991
2992 TRACE("buffer = %s\n", debugstr_w(components));
2993
2994 if (!components)
2995 {
2996 *state = INSTALLSTATE_ADVERTISED;
2997 return ERROR_SUCCESS;
2998 }
2999 for (p = components; *p && *p != 2 ; p += 20)
3000 {
3001 if (!decode_base85_guid( p, &guid ))
3002 {
3003 if (p != components) break;
3004 msi_free( components );
3005 *state = INSTALLSTATE_BADCONFIG;
3006 return ERROR_BAD_CONFIGURATION;
3007 }
3008 StringFromGUID2( &guid, comp, GUID_SIZE );
3009 if (ctx == MSIINSTALLCONTEXT_MACHINE)
3010 r = MSIREG_OpenUserDataComponentKey( comp, szLocalSid, &hkey, FALSE );
3011 else
3012 r = MSIREG_OpenUserDataComponentKey( comp, usersid, &hkey, FALSE );
3013
3014 if (r != ERROR_SUCCESS)
3015 {
3016 msi_free( components );
3017 *state = INSTALLSTATE_ADVERTISED;
3018 return ERROR_SUCCESS;
3019 }
3020 path = msi_reg_get_val_str( hkey, squashed );
3021 if (!path) missing = TRUE;
3022 else if (strlenW( path ) > 2 &&
3023 path[0] >= '0' && path[0] <= '9' &&
3024 path[1] >= '0' && path[1] <= '9')
3025 {
3026 source = TRUE;
3027 }
3028 msi_free( path );
3029 }
3030 msi_free( components );
3031
3032 if (missing)
3033 *state = INSTALLSTATE_ADVERTISED;
3034 else if (source)
3035 *state = INSTALLSTATE_SOURCE;
3036 else
3037 *state = INSTALLSTATE_LOCAL;
3038
3039 TRACE("returning state %d\n", *state);
3040 return ERROR_SUCCESS;
3041 }
3042
3043 UINT WINAPI MsiQueryFeatureStateExA( LPCSTR product, LPCSTR usersid, MSIINSTALLCONTEXT ctx,
3044 LPCSTR feature, INSTALLSTATE *state )
3045 {
3046 UINT r;
3047 WCHAR *productW = NULL, *usersidW = NULL, *featureW = NULL;
3048
3049 if (product && !(productW = strdupAtoW( product ))) return ERROR_OUTOFMEMORY;
3050 if (usersid && !(usersidW = strdupAtoW( usersid )))
3051 {
3052 msi_free( productW );
3053 return ERROR_OUTOFMEMORY;
3054 }
3055 if (feature && !(featureW = strdupAtoW( feature )))
3056 {
3057 msi_free( productW );
3058 msi_free( usersidW );
3059 return ERROR_OUTOFMEMORY;
3060 }
3061 r = MsiQueryFeatureStateExW( productW, usersidW, ctx, featureW, state );
3062 msi_free( productW );
3063 msi_free( usersidW );
3064 msi_free( featureW );
3065 return r;
3066 }
3067
3068 UINT WINAPI MsiQueryFeatureStateExW( LPCWSTR product, LPCWSTR usersid, MSIINSTALLCONTEXT ctx,
3069 LPCWSTR feature, INSTALLSTATE *state )
3070 {
3071 WCHAR squashed[33];
3072 if (!squash_guid( product, squashed )) return ERROR_INVALID_PARAMETER;
3073 return query_feature_state( product, squashed, usersid, ctx, feature, state );
3074 }
3075
3076 /******************************************************************
3077 * MsiQueryFeatureStateA [MSI.@]
3078 */
3079 INSTALLSTATE WINAPI MsiQueryFeatureStateA(LPCSTR szProduct, LPCSTR szFeature)
3080 {
3081 LPWSTR szwProduct = NULL, szwFeature= NULL;
3082 INSTALLSTATE rc = INSTALLSTATE_UNKNOWN;
3083
3084 szwProduct = strdupAtoW( szProduct );
3085 if ( szProduct && !szwProduct )
3086 goto end;
3087
3088 szwFeature = strdupAtoW( szFeature );
3089 if ( szFeature && !szwFeature )
3090 goto end;
3091
3092 rc = MsiQueryFeatureStateW(szwProduct, szwFeature);
3093
3094 end:
3095 msi_free( szwProduct);
3096 msi_free( szwFeature);
3097
3098 return rc;
3099 }
3100
3101 /******************************************************************
3102 * MsiQueryFeatureStateW [MSI.@]
3103 *
3104 * Checks the state of a feature
3105 *
3106 * PARAMS
3107 * szProduct [I] Product's GUID string
3108 * szFeature [I] Feature's GUID string
3109 *
3110 * RETURNS
3111 * INSTALLSTATE_LOCAL Feature is installed and usable
3112 * INSTALLSTATE_ABSENT Feature is absent
3113 * INSTALLSTATE_ADVERTISED Feature should be installed on demand
3114 * INSTALLSTATE_UNKNOWN An error occurred
3115 * INSTALLSTATE_INVALIDARG One of the GUIDs was invalid
3116 *
3117 */
3118 INSTALLSTATE WINAPI MsiQueryFeatureStateW(LPCWSTR szProduct, LPCWSTR szFeature)
3119 {
3120 UINT r;
3121 INSTALLSTATE state;
3122 WCHAR squashed[33];
3123
3124 TRACE("%s %s\n", debugstr_w(szProduct), debugstr_w(szFeature));
3125
3126 if (!szProduct || !szFeature || !squash_guid( szProduct, squashed ))
3127 return INSTALLSTATE_INVALIDARG;
3128
3129 r = query_feature_state( szProduct, squashed, NULL, MSIINSTALLCONTEXT_USERMANAGED, szFeature, &state );
3130 if (r == ERROR_SUCCESS || r == ERROR_BAD_CONFIGURATION) return state;
3131
3132 r = query_feature_state( szProduct, squashed, NULL, MSIINSTALLCONTEXT_USERUNMANAGED, szFeature, &state );
3133 if (r == ERROR_SUCCESS || r == ERROR_BAD_CONFIGURATION) return state;
3134
3135 r = query_feature_state( szProduct, squashed, NULL, MSIINSTALLCONTEXT_MACHINE, szFeature, &state );
3136 if (r == ERROR_SUCCESS || r == ERROR_BAD_CONFIGURATION) return state;
3137
3138 return INSTALLSTATE_UNKNOWN;
3139 }
3140
3141 /******************************************************************
3142 * MsiGetFileVersionA [MSI.@]
3143 */
3144 UINT WINAPI MsiGetFileVersionA(LPCSTR szFilePath, LPSTR lpVersionBuf,
3145 LPDWORD pcchVersionBuf, LPSTR lpLangBuf, LPDWORD pcchLangBuf)
3146 {
3147 LPWSTR szwFilePath = NULL, lpwVersionBuff = NULL, lpwLangBuff = NULL;
3148 UINT ret = ERROR_OUTOFMEMORY;
3149
3150 if ((lpVersionBuf && !pcchVersionBuf) ||
3151 (lpLangBuf && !pcchLangBuf))
3152 return ERROR_INVALID_PARAMETER;
3153
3154 if( szFilePath )
3155 {
3156 szwFilePath = strdupAtoW( szFilePath );
3157 if( !szwFilePath )
3158 goto end;
3159 }
3160
3161 if( lpVersionBuf && pcchVersionBuf && *pcchVersionBuf )
3162 {
3163 lpwVersionBuff = msi_alloc(*pcchVersionBuf*sizeof(WCHAR));
3164 if( !lpwVersionBuff )
3165 goto end;
3166 }
3167
3168 if( lpLangBuf && pcchLangBuf && *pcchLangBuf )
3169 {
3170 lpwLangBuff = msi_alloc(*pcchLangBuf*sizeof(WCHAR));
3171 if( !lpwLangBuff )
3172 goto end;
3173 }
3174
3175 ret = MsiGetFileVersionW(szwFilePath, lpwVersionBuff, pcchVersionBuf,
3176 lpwLangBuff, pcchLangBuf);
3177
3178 if( (ret == ERROR_SUCCESS || ret == ERROR_MORE_DATA) && lpwVersionBuff )
3179 WideCharToMultiByte(CP_ACP, 0, lpwVersionBuff, -1,
3180 lpVersionBuf, *pcchVersionBuf + 1, NULL, NULL);
3181 if( (ret == ERROR_SUCCESS || ret == ERROR_MORE_DATA) && lpwLangBuff )
3182 WideCharToMultiByte(CP_ACP, 0, lpwLangBuff, -1,
3183 lpLangBuf, *pcchLangBuf + 1, NULL, NULL);
3184
3185 end:
3186 msi_free(szwFilePath);
3187 msi_free(lpwVersionBuff);
3188 msi_free(lpwLangBuff);
3189
3190 return ret;
3191 }
3192
3193 static UINT get_file_version( const WCHAR *path, WCHAR *verbuf, DWORD *verlen,
3194 WCHAR *langbuf, DWORD *langlen )
3195 {
3196 static const WCHAR szVersionResource[] = {'\\',0};
3197 static const WCHAR szVersionFormat[] = {'%','d','.','%','d','.','%','d','.','%','d',0};
3198 static const WCHAR szLangFormat[] = {'%','d',0};
3199 UINT ret = ERROR_MORE_DATA;
3200 DWORD len, error;
3201 LPVOID version;
3202 VS_FIXEDFILEINFO *ffi;
3203 USHORT *lang;
3204 WCHAR tmp[32];
3205
3206 if (!(len = GetFileVersionInfoSizeW( path, NULL )))
3207 {
3208 error = GetLastError();
3209 if (error == ERROR_BAD_PATHNAME) return ERROR_FILE_NOT_FOUND;
3210 if (error == ERROR_RESOURCE_DATA_NOT_FOUND) return ERROR_FILE_INVALID;
3211 return error;
3212 }
3213 if (!(version = msi_alloc( len ))) return ERROR_OUTOFMEMORY;
3214 if (!GetFileVersionInfoW( path, 0, len, version ))
3215 {
3216 msi_free( version );
3217 return GetLastError();
3218 }
3219 if (!verbuf && !verlen && !langbuf && !langlen)
3220 {
3221 msi_free( version );
3222 return ERROR_SUCCESS;
3223 }
3224 if (verlen)
3225 {
3226 if (VerQueryValueW( version, szVersionResource, (LPVOID *)&ffi, &len ) && len > 0)
3227 {
3228 sprintfW( tmp, szVersionFormat,
3229 HIWORD(ffi->dwFileVersionMS), LOWORD(ffi->dwFileVersionMS),
3230 HIWORD(ffi->dwFileVersionLS), LOWORD(ffi->dwFileVersionLS) );
3231 if (verbuf) lstrcpynW( verbuf, tmp, *verlen );
3232 len = strlenW( tmp );
3233 if (*verlen > len) ret = ERROR_SUCCESS;
3234 *verlen = len;
3235 }
3236 else
3237 {
3238 if (verbuf) *verbuf = 0;
3239 *verlen = 0;
3240 }
3241 }
3242 if (langlen)
3243 {
3244 if (VerQueryValueW( version, szLangResource, (LPVOID *)&lang, &len ) && len > 0)
3245 {
3246 sprintfW( tmp, szLangFormat, *lang );
3247 if (langbuf) lstrcpynW( langbuf, tmp, *langlen );
3248 len = strlenW( tmp );
3249 if (*langlen > len) ret = ERROR_SUCCESS;
3250 *langlen = len;
3251 }
3252 else
3253 {
3254 if (langbuf) *langbuf = 0;
3255 *langlen = 0;
3256 }
3257 }
3258 msi_free( version );
3259 return ret;
3260 }
3261
3262
3263 /******************************************************************
3264 * MsiGetFileVersionW [MSI.@]
3265 */
3266 UINT WINAPI MsiGetFileVersionW( LPCWSTR path, LPWSTR verbuf, LPDWORD verlen,
3267 LPWSTR langbuf, LPDWORD langlen )
3268 {
3269 UINT ret;
3270
3271 TRACE("%s %p %u %p %u\n", debugstr_w(path), verbuf, verlen ? *verlen : 0,
3272 langbuf, langlen ? *langlen : 0);
3273
3274 if ((verbuf && !verlen) || (langbuf && !langlen))
3275 return ERROR_INVALID_PARAMETER;
3276
3277 ret = get_file_version( path, verbuf, verlen, langbuf, langlen );
3278 if (ret == ERROR_RESOURCE_DATA_NOT_FOUND && verlen)
3279 {
3280 int len;
3281 WCHAR *version = msi_font_version_from_file( path );
3282 if (!version) return ERROR_FILE_INVALID;
3283 len = strlenW( version );
3284 if (len >= *verlen) ret = ERROR_MORE_DATA;
3285 else if (verbuf)
3286 {
3287 strcpyW( verbuf, version );
3288 ret = ERROR_SUCCESS;
3289 }
3290 *verlen = len;
3291 msi_free( version );
3292 }
3293 return ret;
3294 }
3295
3296 /***********************************************************************
3297 * MsiGetFeatureUsageW [MSI.@]
3298 */
3299 UINT WINAPI MsiGetFeatureUsageW( LPCWSTR szProduct, LPCWSTR szFeature,
3300 LPDWORD pdwUseCount, LPWORD pwDateUsed )
3301 {
3302 FIXME("%s %s %p %p\n",debugstr_w(szProduct), debugstr_w(szFeature),
3303 pdwUseCount, pwDateUsed);
3304 return ERROR_CALL_NOT_IMPLEMENTED;
3305 }
3306
3307 /***********************************************************************
3308 * MsiGetFeatureUsageA [MSI.@]
3309 */
3310 UINT WINAPI MsiGetFeatureUsageA( LPCSTR szProduct, LPCSTR szFeature,
3311 LPDWORD pdwUseCount, LPWORD pwDateUsed )
3312 {
3313 LPWSTR prod = NULL, feat = NULL;
3314 UINT ret = ERROR_OUTOFMEMORY;
3315
3316 TRACE("%s %s %p %p\n", debugstr_a(szProduct), debugstr_a(szFeature),
3317 pdwUseCount, pwDateUsed);
3318
3319 prod = strdupAtoW( szProduct );
3320 if (szProduct && !prod)
3321 goto end;
3322
3323 feat = strdupAtoW( szFeature );
3324 if (szFeature && !feat)
3325 goto end;
3326
3327 ret = MsiGetFeatureUsageW( prod, feat, pdwUseCount, pwDateUsed );
3328
3329 end:
3330 msi_free( prod );
3331 msi_free( feat );
3332
3333 return ret;
3334 }
3335
3336 /***********************************************************************
3337 * MsiUseFeatureExW [MSI.@]
3338 */
3339 INSTALLSTATE WINAPI MsiUseFeatureExW( LPCWSTR szProduct, LPCWSTR szFeature,
3340 DWORD dwInstallMode, DWORD dwReserved )
3341 {
3342 INSTALLSTATE state;
3343
3344 TRACE("%s %s %i %i\n", debugstr_w(szProduct), debugstr_w(szFeature),
3345 dwInstallMode, dwReserved);
3346
3347 state = MsiQueryFeatureStateW( szProduct, szFeature );
3348
3349 if (dwReserved)
3350 return INSTALLSTATE_INVALIDARG;
3351
3352 if (state == INSTALLSTATE_LOCAL && dwInstallMode != INSTALLMODE_NODETECTION)
3353 {
3354 FIXME("mark product %s feature %s as used\n",
3355 debugstr_w(szProduct), debugstr_w(szFeature) );
3356 }
3357
3358 return state;
3359 }
3360
3361 /***********************************************************************
3362 * MsiUseFeatureExA [MSI.@]
3363 */
3364 INSTALLSTATE WINAPI MsiUseFeatureExA( LPCSTR szProduct, LPCSTR szFeature,
3365 DWORD dwInstallMode, DWORD dwReserved )
3366 {
3367 INSTALLSTATE ret = INSTALLSTATE_UNKNOWN;
3368 LPWSTR prod = NULL, feat = NULL;
3369
3370 TRACE("%s %s %i %i\n", debugstr_a(szProduct), debugstr_a(szFeature),
3371 dwInstallMode, dwReserved);
3372
3373 prod = strdupAtoW( szProduct );
3374 if (szProduct && !prod)
3375 goto end;
3376
3377 feat = strdupAtoW( szFeature );
3378 if (szFeature && !feat)
3379 goto end;
3380
3381 ret = MsiUseFeatureExW( prod, feat, dwInstallMode, dwReserved );
3382
3383 end:
3384 msi_free( prod );
3385 msi_free( feat );
3386
3387 return ret;
3388 }
3389
3390 /***********************************************************************
3391 * MsiUseFeatureW [MSI.@]
3392 */
3393 INSTALLSTATE WINAPI MsiUseFeatureW( LPCWSTR szProduct, LPCWSTR szFeature )
3394 {
3395 return MsiUseFeatureExW(szProduct, szFeature, 0, 0);
3396 }
3397
3398 /***********************************************************************
3399 * MsiUseFeatureA [MSI.@]
3400 */
3401 INSTALLSTATE WINAPI MsiUseFeatureA( LPCSTR szProduct, LPCSTR szFeature )
3402 {
3403 return MsiUseFeatureExA(szProduct, szFeature, 0, 0);
3404 }
3405
3406 static WCHAR *reg_get_multisz( HKEY hkey, const WCHAR *name )
3407 {
3408 WCHAR *ret;
3409 DWORD len, type;
3410 if (RegQueryValueExW( hkey, name, NULL, &type, NULL, &len ) || type != REG_MULTI_SZ) return NULL;
3411 if ((ret = msi_alloc( len ))) RegQueryValueExW( hkey, name, NULL, NULL, (BYTE *)ret, &len );
3412 return ret;
3413 }
3414
3415 static WCHAR *reg_get_sz( HKEY hkey, const WCHAR *name )
3416 {
3417 WCHAR *ret;
3418 DWORD len, type;
3419 if (RegQueryValueExW( hkey, name, NULL, &type, NULL, &len ) || type != REG_SZ) return NULL;
3420 if ((ret = msi_alloc( len ))) RegQueryValueExW( hkey, name, NULL, NULL, (BYTE *)ret, &len );
3421 return ret;
3422 }
3423
3424 #define BASE85_SIZE 20
3425
3426 /***********************************************************************
3427 * MSI_ProvideQualifiedComponentEx [internal]
3428 */
3429 static UINT MSI_ProvideQualifiedComponentEx(LPCWSTR szComponent,
3430 LPCWSTR szQualifier, DWORD dwInstallMode, LPCWSTR szProduct,
3431 DWORD Unused1, DWORD Unused2, awstring *lpPathBuf,
3432 LPDWORD pcchPathBuf)
3433 {
3434 WCHAR product[MAX_FEATURE_CHARS+1], comp[MAX_FEATURE_CHARS+1], feature[MAX_FEATURE_CHARS+1];
3435 WCHAR *desc;
3436 HKEY hkey;
3437 DWORD size;
3438 UINT ret;
3439 INSTALLSTATE state;
3440
3441 if (MSIREG_OpenUserComponentsKey( szComponent, &hkey, FALSE )) return ERROR_UNKNOWN_COMPONENT;
3442
3443 desc = reg_get_multisz( hkey, szQualifier );
3444 RegCloseKey(hkey);
3445 if (!desc) return ERROR_INDEX_ABSENT;
3446
3447 /* FIXME: handle multiple descriptors */
3448 ret = MsiDecomposeDescriptorW( desc, product, feature, comp, &size );
3449 msi_free( desc );
3450 if (ret != ERROR_SUCCESS) return ret;
3451
3452 if (!szProduct) szProduct = product;
3453 if (!comp[0])
3454 {
3455 MSIINSTALLCONTEXT ctx;
3456 WCHAR *components;
3457 GUID guid;
3458
3459 /* use the first component of the feature if the descriptor component is empty */
3460 if ((ret = msi_locate_product( szProduct, &ctx ))) return ret;
3461 if ((ret = MSIREG_OpenUserDataFeaturesKey( szProduct, NULL, ctx, &hkey, FALSE )))
3462 {
3463 return ERROR_FILE_NOT_FOUND;
3464 }
3465 components = reg_get_sz( hkey, feature );
3466 RegCloseKey( hkey );
3467 if (!components) return ERROR_FILE_NOT_FOUND;
3468
3469 if (strlenW( components ) < BASE85_SIZE || !decode_base85_guid( components, &guid ))
3470 {
3471 msi_free( components );
3472 return ERROR_FILE_NOT_FOUND;
3473 }
3474 msi_free( components );
3475 StringFromGUID2( &guid, comp, sizeof(comp)/sizeof(comp[0]) );
3476 }
3477
3478 state = MSI_GetComponentPath( szProduct, comp, szAllSid, MSIINSTALLCONTEXT_ALL, lpPathBuf, pcchPathBuf );
3479
3480 if (state == INSTALLSTATE_MOREDATA) return ERROR_MORE_DATA;
3481 if (state != INSTALLSTATE_LOCAL) return ERROR_FILE_NOT_FOUND;
3482 return ERROR_SUCCESS;
3483 }
3484
3485 /***********************************************************************
3486 * MsiProvideQualifiedComponentExW [MSI.@]
3487 */
3488 UINT WINAPI MsiProvideQualifiedComponentExW(LPCWSTR szComponent,
3489 LPCWSTR szQualifier, DWORD dwInstallMode, LPCWSTR szProduct,
3490 DWORD Unused1, DWORD Unused2, LPWSTR lpPathBuf,
3491 LPDWORD pcchPathBuf)
3492 {
3493 awstring path;
3494
3495 TRACE("%s %s %u %s %u %u %p %p\n", debugstr_w(szComponent),
3496 debugstr_w(szQualifier), dwInstallMode, debugstr_w(szProduct),
3497 Unused1, Unused2, lpPathBuf, pcchPathBuf);
3498
3499 path.unicode = TRUE;
3500 path.str.w = lpPathBuf;
3501
3502 return MSI_ProvideQualifiedComponentEx(szComponent, szQualifier,
3503 dwInstallMode, szProduct, Unused1, Unused2, &path, pcchPathBuf);
3504 }
3505
3506 /***********************************************************************
3507 * MsiProvideQualifiedComponentExA [MSI.@]
3508 */
3509 UINT WINAPI MsiProvideQualifiedComponentExA(LPCSTR szComponent,
3510 LPCSTR szQualifier, DWORD dwInstallMode, LPCSTR szProduct,
3511 DWORD Unused1, DWORD Unused2, LPSTR lpPathBuf,
3512 LPDWORD pcchPathBuf)
3513 {
3514 LPWSTR szwComponent, szwQualifier = NULL, szwProduct = NULL;
3515 UINT r = ERROR_OUTOFMEMORY;
3516 awstring path;
3517
3518 TRACE("%s %s %u %s %u %u %p %p\n", debugstr_a(szComponent),
3519 debugstr_a(szQualifier), dwInstallMode, debugstr_a(szProduct),
3520 Unused1, Unused2, lpPathBuf, pcchPathBuf);
3521
3522 szwComponent = strdupAtoW( szComponent );
3523 if (szComponent && !szwComponent)
3524 goto end;
3525
3526 szwQualifier = strdupAtoW( szQualifier );
3527 if (szQualifier && !szwQualifier)
3528 goto end;
3529
3530 szwProduct = strdupAtoW( szProduct );
3531 if (szProduct && !szwProduct)
3532 goto end;
3533
3534 path.unicode = FALSE;
3535 path.str.a = lpPathBuf;
3536
3537 r = MSI_ProvideQualifiedComponentEx(szwComponent, szwQualifier,
3538 dwInstallMode, szwProduct, Unused1,
3539 Unused2, &path, pcchPathBuf);
3540 end:
3541 msi_free(szwProduct);
3542 msi_free(szwComponent);
3543 msi_free(szwQualifier);
3544
3545 return r;
3546 }
3547
3548 /***********************************************************************
3549 * MsiProvideQualifiedComponentW [MSI.@]
3550 */
3551 UINT WINAPI MsiProvideQualifiedComponentW( LPCWSTR szComponent,
3552 LPCWSTR szQualifier, DWORD dwInstallMode, LPWSTR lpPathBuf,
3553 LPDWORD pcchPathBuf)
3554 {
3555 return MsiProvideQualifiedComponentExW(szComponent, szQualifier,
3556 dwInstallMode, NULL, 0, 0, lpPathBuf, pcchPathBuf);
3557 }
3558
3559 /***********************************************************************
3560 * MsiProvideQualifiedComponentA [MSI.@]
3561 */
3562 UINT WINAPI MsiProvideQualifiedComponentA( LPCSTR szComponent,
3563 LPCSTR szQualifier, DWORD dwInstallMode, LPSTR lpPathBuf,
3564 LPDWORD pcchPathBuf)
3565 {
3566 return MsiProvideQualifiedComponentExA(szComponent, szQualifier,
3567 dwInstallMode, NULL, 0, 0, lpPathBuf, pcchPathBuf);
3568 }
3569
3570 /***********************************************************************
3571 * MSI_GetUserInfo [internal]
3572 */
3573 static USERINFOSTATE MSI_GetUserInfo(LPCWSTR szProduct,
3574 awstring *lpUserNameBuf, LPDWORD pcchUserNameBuf,
3575 awstring *lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
3576 awstring *lpSerialBuf, LPDWORD pcchSerialBuf)
3577 {
3578 WCHAR *user, *org, *serial, squashed_pc[SQUASHED_GUID_SIZE];
3579 USERINFOSTATE state;
3580 HKEY hkey, props;
3581 LPCWSTR orgptr;
3582 UINT r;
3583
3584 TRACE("%s %p %p %p %p %p %p\n", debugstr_w(szProduct), lpUserNameBuf,
3585 pcchUserNameBuf, lpOrgNameBuf, pcchOrgNameBuf, lpSerialBuf,
3586 pcchSerialBuf);
3587
3588 if (!szProduct || !squash_guid( szProduct, squashed_pc ))
3589 return USERINFOSTATE_INVALIDARG;
3590
3591 if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERMANAGED,
3592 &hkey, FALSE) != ERROR_SUCCESS &&
3593 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
3594 &hkey, FALSE) != ERROR_SUCCESS &&
3595 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE,
3596 &hkey, FALSE) != ERROR_SUCCESS)
3597 {
3598 return USERINFOSTATE_UNKNOWN;
3599 }
3600
3601 if (MSIREG_OpenInstallProps(szProduct, MSIINSTALLCONTEXT_USERUNMANAGED,
3602 NULL, &props, FALSE) != ERROR_SUCCESS &&
3603 MSIREG_OpenInstallProps(szProduct, MSIINSTALLCONTEXT_MACHINE,
3604 NULL, &props, FALSE) != ERROR_SUCCESS)
3605 {
3606 RegCloseKey(hkey);
3607 return USERINFOSTATE_ABSENT;
3608 }
3609
3610 user = msi_reg_get_val_str(props, INSTALLPROPERTY_REGOWNERW);
3611 org = msi_reg_get_val_str(props, INSTALLPROPERTY_REGCOMPANYW);
3612 serial = msi_reg_get_val_str(props, INSTALLPROPERTY_PRODUCTIDW);
3613 state = USERINFOSTATE_ABSENT;
3614
3615 RegCloseKey(hkey);
3616 RegCloseKey(props);
3617
3618 if (user && serial)
3619 state = USERINFOSTATE_PRESENT;
3620
3621 if (pcchUserNameBuf)
3622 {
3623 if (lpUserNameBuf && !user)
3624 {
3625 (*pcchUserNameBuf)--;
3626 goto done;
3627 }
3628
3629 r = msi_strcpy_to_awstring(user, -1, lpUserNameBuf, pcchUserNameBuf);
3630 if (r == ERROR_MORE_DATA)
3631 {
3632 state = USERINFOSTATE_MOREDATA;
3633 goto done;
3634 }
3635 }
3636
3637 if (pcchOrgNameBuf)
3638 {
3639 orgptr = org;
3640 if (!orgptr) orgptr = szEmpty;
3641
3642 r = msi_strcpy_to_awstring(orgptr, -1, lpOrgNameBuf, pcchOrgNameBuf);
3643 if (r == ERROR_MORE_DATA)
3644 {
3645 state = USERINFOSTATE_MOREDATA;
3646 goto done;
3647 }
3648 }
3649
3650 if (pcchSerialBuf)
3651 {
3652 if (!serial)
3653 {
3654 (*pcchSerialBuf)--;
3655 goto done;
3656 }
3657
3658 r = msi_strcpy_to_awstring(serial, -1, lpSerialBuf, pcchSerialBuf);
3659 if (r == ERROR_MORE_DATA)
3660 state = USERINFOSTATE_MOREDATA;
3661 }
3662
3663 done:
3664 msi_free(user);
3665 msi_free(org);
3666 msi_free(serial);
3667
3668 return state;
3669 }
3670
3671 /***********************************************************************
3672 * MsiGetUserInfoW [MSI.@]
3673 */
3674 USERINFOSTATE WINAPI MsiGetUserInfoW(LPCWSTR szProduct,
3675 LPWSTR lpUserNameBuf, LPDWORD pcchUserNameBuf,
3676 LPWSTR lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
3677 LPWSTR lpSerialBuf, LPDWORD pcchSerialBuf)
3678 {
3679 awstring user, org, serial;
3680
3681 if ((lpUserNameBuf && !pcchUserNameBuf) ||
3682 (lpOrgNameBuf && !pcchOrgNameBuf) ||
3683 (lpSerialBuf && !pcchSerialBuf))
3684 return USERINFOSTATE_INVALIDARG;
3685
3686 user.unicode = TRUE;
3687 user.str.w = lpUserNameBuf;
3688 org.unicode = TRUE;
3689 org.str.w = lpOrgNameBuf;
3690 serial.unicode = TRUE;
3691 serial.str.w = lpSerialBuf;
3692
3693 return MSI_GetUserInfo( szProduct, &user, pcchUserNameBuf,
3694 &org, pcchOrgNameBuf,
3695 &serial, pcchSerialBuf );
3696 }
3697
3698 USERINFOSTATE WINAPI MsiGetUserInfoA(LPCSTR szProduct,
3699 LPSTR lpUserNameBuf, LPDWORD pcchUserNameBuf,
3700 LPSTR lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
3701 LPSTR lpSerialBuf, LPDWORD pcchSerialBuf)
3702 {
3703 awstring user, org, serial;
3704 LPWSTR prod;
3705 UINT r;
3706
3707 if ((lpUserNameBuf && !pcchUserNameBuf) ||
3708 (lpOrgNameBuf && !pcchOrgNameBuf) ||
3709 (lpSerialBuf && !pcchSerialBuf))
3710 return USERINFOSTATE_INVALIDARG;
3711
3712 prod = strdupAtoW( szProduct );
3713 if (szProduct && !prod)
3714 return ERROR_OUTOFMEMORY;
3715
3716 user.unicode = FALSE;
3717 user.str.a = lpUserNameBuf;
3718 org.unicode = FALSE;
3719 org.str.a = lpOrgNameBuf;
3720 serial.unicode = FALSE;
3721 serial.str.a = lpSerialBuf;
3722
3723 r = MSI_GetUserInfo( prod, &user, pcchUserNameBuf,
3724 &org, pcchOrgNameBuf,
3725 &serial, pcchSerialBuf );
3726
3727 msi_free( prod );
3728
3729 return r;
3730 }
3731
3732 UINT WINAPI MsiCollectUserInfoW(LPCWSTR szProduct)
3733 {
3734 MSIHANDLE handle;
3735 UINT rc;
3736 MSIPACKAGE *package;
3737 static const WCHAR szFirstRun[] = {'F','i','r','s','t','R','u','n',0};
3738
3739 TRACE("(%s)\n",debugstr_w(szProduct));
3740
3741 rc = MsiOpenProductW(szProduct,&handle);
3742 if (rc != ERROR_SUCCESS)
3743 return ERROR_INVALID_PARAMETER;
3744
3745 /* MsiCollectUserInfo cannot be called from a custom action. */
3746 package = msihandle2msiinfo(handle, MSIHANDLETYPE_PACKAGE);
3747 if (!package)
3748 return ERROR_CALL_NOT_IMPLEMENTED;
3749
3750 rc = ACTION_PerformAction(package, szFirstRun, SCRIPT_NONE);
3751 msiobj_release( &package->hdr );
3752
3753 MsiCloseHandle(handle);
3754
3755 return rc;
3756 }
3757
3758 UINT WINAPI MsiCollectUserInfoA(LPCSTR szProduct)
3759 {
3760 MSIHANDLE handle;
3761 UINT rc;
3762 MSIPACKAGE *package;
3763 static const WCHAR szFirstRun[] = {'F','i','r','s','t','R','u','n',0};
3764
3765 TRACE("(%s)\n",debugstr_a(szProduct));
3766
3767 rc = MsiOpenProductA(szProduct,&handle);
3768 if (rc != ERROR_SUCCESS)
3769 return ERROR_INVALID_PARAMETER;
3770
3771 /* MsiCollectUserInfo cannot be called from a custom action. */
3772 package = msihandle2msiinfo(handle, MSIHANDLETYPE_PACKAGE);
3773 if (!package)
3774 return ERROR_CALL_NOT_IMPLEMENTED;
3775
3776 rc = ACTION_PerformAction(package, szFirstRun, SCRIPT_NONE);
3777 msiobj_release( &package->hdr );
3778
3779 MsiCloseHandle(handle);
3780
3781 return rc;
3782 }
3783
3784 /***********************************************************************
3785 * MsiConfigureFeatureA [MSI.@]
3786 */
3787 UINT WINAPI MsiConfigureFeatureA(LPCSTR szProduct, LPCSTR szFeature, INSTALLSTATE eInstallState)
3788 {
3789 LPWSTR prod, feat = NULL;
3790 UINT r = ERROR_OUTOFMEMORY;
3791
3792 TRACE("%s %s %i\n", debugstr_a(szProduct), debugstr_a(szFeature), eInstallState);
3793
3794 prod = strdupAtoW( szProduct );
3795 if (szProduct && !prod)
3796 goto end;
3797
3798 feat = strdupAtoW( szFeature );
3799 if (szFeature && !feat)
3800 goto end;
3801
3802 r = MsiConfigureFeatureW(prod, feat, eInstallState);
3803
3804 end:
3805 msi_free(feat);
3806 msi_free(prod);
3807
3808 return r;
3809 }
3810
3811 /***********************************************************************
3812 * MsiConfigureFeatureW [MSI.@]
3813 */
3814 UINT WINAPI MsiConfigureFeatureW(LPCWSTR szProduct, LPCWSTR szFeature, INSTALLSTATE eInstallState)
3815 {
3816 MSIPACKAGE *package = NULL;
3817 UINT r;
3818 WCHAR sourcepath[MAX_PATH], filename[MAX_PATH];
3819 DWORD sz;
3820
3821 TRACE("%s %s %i\n", debugstr_w(szProduct), debugstr_w(szFeature), eInstallState);
3822
3823 if (!szProduct || !szFeature)
3824 return ERROR_INVALID_PARAMETER;
3825
3826 switch (eInstallState)
3827 {
3828 case INSTALLSTATE_DEFAULT:
3829 /* FIXME: how do we figure out the default location? */
3830 eInstallState = INSTALLSTATE_LOCAL;
3831 break;
3832 case INSTALLSTATE_LOCAL:
3833 case INSTALLSTATE_SOURCE:
3834 case INSTALLSTATE_ABSENT:
3835 case INSTALLSTATE_ADVERTISED:
3836 break;
3837 default:
3838 return ERROR_INVALID_PARAMETER;
3839 }
3840
3841 r = MSI_OpenProductW( szProduct, &package );
3842 if (r != ERROR_SUCCESS)
3843 return r;
3844
3845 sz = sizeof(sourcepath);
3846 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
3847 MSICODE_PRODUCT, INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz);
3848
3849 sz = sizeof(filename);
3850 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
3851 MSICODE_PRODUCT, INSTALLPROPERTY_PACKAGENAMEW, filename, &sz);
3852
3853 lstrcatW( sourcepath, filename );
3854
3855 MsiSetInternalUI( INSTALLUILEVEL_BASIC, NULL );
3856
3857 r = ACTION_PerformAction( package, szCostInitialize, SCRIPT_NONE );
3858 if (r != ERROR_SUCCESS)
3859 goto end;
3860
3861 r = MSI_SetFeatureStateW( package, szFeature, eInstallState);
3862 if (r != ERROR_SUCCESS)
3863 goto end;
3864
3865 r = MSI_InstallPackage( package, sourcepath, NULL );
3866
3867 end:
3868 msiobj_release( &package->hdr );
3869
3870 return r;
3871 }
3872
3873 /***********************************************************************
3874 * MsiCreateAndVerifyInstallerDirectory [MSI.@]
3875 *
3876 * Notes: undocumented
3877 */
3878 UINT WINAPI MsiCreateAndVerifyInstallerDirectory(DWORD dwReserved)
3879 {
3880 WCHAR path[MAX_PATH];
3881
3882 TRACE("%d\n", dwReserved);
3883
3884 if (dwReserved)
3885 {
3886 FIXME("dwReserved=%d\n", dwReserved);
3887 return ERROR_INVALID_PARAMETER;
3888 }
3889
3890 if (!GetWindowsDirectoryW(path, MAX_PATH))
3891 return ERROR_FUNCTION_FAILED;
3892
3893 lstrcatW(path, installerW);
3894
3895 if (!CreateDirectoryW(path, NULL) && GetLastError() != ERROR_ALREADY_EXISTS)
3896 return ERROR_FUNCTION_FAILED;
3897
3898 return ERROR_SUCCESS;
3899 }
3900
3901 /***********************************************************************
3902 * MsiGetShortcutTargetA [MSI.@]
3903 */
3904 UINT WINAPI MsiGetShortcutTargetA( LPCSTR szShortcutTarget,
3905 LPSTR szProductCode, LPSTR szFeatureId,
3906 LPSTR szComponentCode )
3907 {
3908 LPWSTR target;
3909 const int len = MAX_FEATURE_CHARS+1;
3910 WCHAR product[MAX_FEATURE_CHARS+1], feature[MAX_FEATURE_CHARS+1], component[MAX_FEATURE_CHARS+1];
3911 UINT r;
3912
3913 target = strdupAtoW( szShortcutTarget );
3914 if (szShortcutTarget && !target )
3915 return ERROR_OUTOFMEMORY;
3916 product[0] = 0;
3917 feature[0] = 0;
3918 component[0] = 0;
3919 r = MsiGetShortcutTargetW( target, product, feature, component );
3920 msi_free( target );
3921 if (r == ERROR_SUCCESS)
3922 {
3923 WideCharToMultiByte( CP_ACP, 0, product, -1, szProductCode, len, NULL, NULL );
3924 WideCharToMultiByte( CP_ACP, 0, feature, -1, szFeatureId, len, NULL, NULL );
3925 WideCharToMultiByte( CP_ACP, 0, component, -1, szComponentCode, len, NULL, NULL );
3926 }
3927 return r;
3928 }
3929
3930 /***********************************************************************
3931 * MsiGetShortcutTargetW [MSI.@]
3932 */
3933 UINT WINAPI MsiGetShortcutTargetW( LPCWSTR szShortcutTarget,
3934 LPWSTR szProductCode, LPWSTR szFeatureId,
3935 LPWSTR szComponentCode )
3936 {
3937 IShellLinkDataList *dl = NULL;
3938 IPersistFile *pf = NULL;
3939 LPEXP_DARWIN_LINK darwin = NULL;
3940 HRESULT r, init;
3941
3942 TRACE("%s %p %p %p\n", debugstr_w(szShortcutTarget),
3943 szProductCode, szFeatureId, szComponentCode );
3944
3945 init = CoInitialize(NULL);
3946
3947 r = CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
3948 &IID_IPersistFile, (LPVOID*) &pf );
3949 if( SUCCEEDED( r ) )
3950 {
3951 r = IPersistFile_Load( pf, szShortcutTarget,
3952 STGM_READ | STGM_SHARE_DENY_WRITE );
3953 if( SUCCEEDED( r ) )
3954 {
3955 r = IPersistFile_QueryInterface( pf, &IID_IShellLinkDataList,
3956 (LPVOID*) &dl );
3957 if( SUCCEEDED( r ) )
3958 {
3959 IShellLinkDataList_CopyDataBlock( dl, EXP_DARWIN_ID_SIG,
3960 (LPVOID) &darwin );
3961 IShellLinkDataList_Release( dl );
3962 }
3963 }
3964 IPersistFile_Release( pf );
3965 }
3966
3967 if (SUCCEEDED(init))
3968 CoUninitialize();
3969
3970 TRACE("darwin = %p\n", darwin);
3971
3972 if (darwin)
3973 {
3974 DWORD sz;
3975 UINT ret;
3976
3977 ret = MsiDecomposeDescriptorW( darwin->szwDarwinID,
3978 szProductCode, szFeatureId, szComponentCode, &sz );
3979 LocalFree( darwin );
3980 return ret;
3981 }
3982
3983 return ERROR_FUNCTION_FAILED;
3984 }
3985
3986 UINT WINAPI MsiReinstallFeatureW( LPCWSTR szProduct, LPCWSTR szFeature, DWORD dwReinstallMode )
3987 {
3988 static const WCHAR fmtW[] = {'%','s','=','%','s',' ','%','s','=','%','s',0};
3989 MSIPACKAGE *package;
3990 MSIINSTALLCONTEXT context;
3991 UINT r;
3992 WCHAR sourcepath[MAX_PATH], filename[MAX_PATH], reinstallmode[11];
3993 WCHAR *ptr, *cmdline;
3994 DWORD sz;
3995
3996 TRACE("%s, %s, 0x%08x\n", debugstr_w(szProduct), debugstr_w(szFeature), dwReinstallMode);
3997
3998 r = msi_locate_product( szProduct, &context );
3999 if (r != ERROR_SUCCESS)
4000 return r;
4001
4002 ptr = reinstallmode;
4003
4004 if (dwReinstallMode & REINSTALLMODE_FILEMISSING)
4005 *ptr++ = 'p';
4006 if (dwReinstallMode & REINSTALLMODE_FILEOLDERVERSION)
4007 *ptr++ = 'o';
4008 if (dwReinstallMode & REINSTALLMODE_FILEEQUALVERSION)
4009 *ptr++ = 'w';
4010 if (dwReinstallMode & REINSTALLMODE_FILEEXACT)
4011 *ptr++ = 'd';
4012 if (dwReinstallMode & REINSTALLMODE_FILEVERIFY)
4013 *ptr++ = 'c';
4014 if (dwReinstallMode & REINSTALLMODE_FILEREPLACE)
4015 *ptr++ = 'a';
4016 if (dwReinstallMode & REINSTALLMODE_USERDATA)
4017 *ptr++ = 'u';
4018 if (dwReinstallMode & REINSTALLMODE_MACHINEDATA)
4019 *ptr++ = 'm';
4020 if (dwReinstallMode & REINSTALLMODE_SHORTCUT)
4021 *ptr++ = 's';
4022 if (dwReinstallMode & REINSTALLMODE_PACKAGE)
4023 *ptr++ = 'v';
4024 *ptr = 0;
4025
4026 sz = sizeof(sourcepath);
4027 MsiSourceListGetInfoW( szProduct, NULL, context, MSICODE_PRODUCT,
4028 INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz );
4029 sz = sizeof(filename);
4030 MsiSourceListGetInfoW( szProduct, NULL, context, MSICODE_PRODUCT,
4031 INSTALLPROPERTY_PACKAGENAMEW, filename, &sz );
4032 strcatW( sourcepath, filename );
4033
4034 if (dwReinstallMode & REINSTALLMODE_PACKAGE)
4035 r = MSI_OpenPackageW( sourcepath, &package );
4036 else
4037 r = MSI_OpenProductW( szProduct, &package );
4038
4039 if (r != ERROR_SUCCESS)
4040 return r;
4041
4042 sz = (strlenW( fmtW ) + strlenW( szReinstallMode ) + strlenW( reinstallmode )) * sizeof(WCHAR);
4043 sz += (strlenW( szReinstall ) + strlenW( szFeature )) * sizeof(WCHAR);
4044 if (!(cmdline = msi_alloc( sz )))
4045 {
4046 msiobj_release( &package->hdr );
4047 return ERROR_OUTOFMEMORY;
4048 }
4049 sprintfW( cmdline, fmtW, szReinstallMode, reinstallmode, szReinstall, szFeature );
4050
4051 r = MSI_InstallPackage( package, sourcepath, cmdline );
4052 msiobj_release( &package->hdr );
4053 msi_free( cmdline );
4054
4055 return r;
4056 }
4057
4058 UINT WINAPI MsiReinstallFeatureA( LPCSTR szProduct, LPCSTR szFeature,
4059 DWORD dwReinstallMode )
4060 {
4061 LPWSTR wszProduct;
4062 LPWSTR wszFeature;
4063 UINT rc;
4064
4065 TRACE("%s %s %i\n", debugstr_a(szProduct), debugstr_a(szFeature),
4066 dwReinstallMode);
4067
4068 wszProduct = strdupAtoW(szProduct);
4069 wszFeature = strdupAtoW(szFeature);
4070
4071 rc = MsiReinstallFeatureW(wszProduct, wszFeature, dwReinstallMode);
4072
4073 msi_free(wszProduct);
4074 msi_free(wszFeature);
4075 return rc;
4076 }
4077
4078 typedef struct
4079 {
4080 unsigned int i[2];
4081 unsigned int buf[4];
4082 unsigned char in[64];
4083 unsigned char digest[16];
4084 } MD5_CTX;
4085
4086 extern VOID WINAPI MD5Init( MD5_CTX *);
4087 extern VOID WINAPI MD5Update( MD5_CTX *, const unsigned char *, unsigned int );
4088 extern VOID WINAPI MD5Final( MD5_CTX *);
4089
4090 UINT msi_get_filehash( const WCHAR *path, MSIFILEHASHINFO *hash )
4091 {
4092 HANDLE handle, mapping;
4093 void *p;
4094 DWORD length;
4095 UINT r = ERROR_FUNCTION_FAILED;
4096
4097 handle = CreateFileW( path, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_DELETE, NULL, OPEN_EXISTING, 0, NULL );
4098 if (handle == INVALID_HANDLE_VALUE)
4099 {
4100 WARN("can't open file %u\n", GetLastError());
4101 return ERROR_FILE_NOT_FOUND;
4102 }
4103 if ((length = GetFileSize( handle, NULL )))
4104 {
4105 if ((mapping = CreateFileMappingW( handle, NULL, PAGE_READONLY, 0, 0, NULL )))
4106 {
4107 if ((p = MapViewOfFile( mapping, FILE_MAP_READ, 0, 0, length )))
4108 {
4109 MD5_CTX ctx;
4110
4111 MD5Init( &ctx );
4112 MD5Update( &ctx, p, length );
4113 MD5Final( &ctx );
4114 UnmapViewOfFile( p );
4115
4116 memcpy( hash->dwData, ctx.digest, sizeof(hash->dwData) );
4117 r = ERROR_SUCCESS;
4118 }
4119 CloseHandle( mapping );
4120 }
4121 }
4122 else
4123 {
4124 /* Empty file -> set hash to 0 */
4125 memset( hash->dwData, 0, sizeof(hash->dwData) );
4126 r = ERROR_SUCCESS;
4127 }
4128
4129 CloseHandle( handle );
4130 return r;
4131 }
4132
4133 /***********************************************************************
4134 * MsiGetFileHashW [MSI.@]
4135 */
4136 UINT WINAPI MsiGetFileHashW( LPCWSTR szFilePath, DWORD dwOptions,
4137 PMSIFILEHASHINFO pHash )
4138 {
4139 TRACE("%s %08x %p\n", debugstr_w(szFilePath), dwOptions, pHash );
4140
4141 if (!szFilePath)
4142 return ERROR_INVALID_PARAMETER;
4143
4144 if (!*szFilePath)
4145 return ERROR_PATH_NOT_FOUND;
4146
4147 if (dwOptions)
4148 return ERROR_INVALID_PARAMETER;
4149 if (!pHash)
4150 return ERROR_INVALID_PARAMETER;
4151 if (pHash->dwFileHashInfoSize < sizeof *pHash)
4152 return ERROR_INVALID_PARAMETER;
4153
4154 return msi_get_filehash( szFilePath, pHash );
4155 }
4156
4157 /***********************************************************************
4158 * MsiGetFileHashA [MSI.@]
4159 */
4160 UINT WINAPI MsiGetFileHashA( LPCSTR szFilePath, DWORD dwOptions,
4161 PMSIFILEHASHINFO pHash )
4162 {
4163 LPWSTR file;
4164 UINT r;
4165
4166 TRACE("%s %08x %p\n", debugstr_a(szFilePath), dwOptions, pHash );
4167
4168 file = strdupAtoW( szFilePath );
4169 if (szFilePath && !file)
4170 return ERROR_OUTOFMEMORY;
4171
4172 r = MsiGetFileHashW( file, dwOptions, pHash );
4173 msi_free( file );
4174 return r;
4175 }
4176
4177 /***********************************************************************
4178 * MsiAdvertiseScriptW [MSI.@]
4179 */
4180 UINT WINAPI MsiAdvertiseScriptW( LPCWSTR szScriptFile, DWORD dwFlags,
4181 PHKEY phRegData, BOOL fRemoveItems )
4182 {
4183 FIXME("%s %08x %p %d\n",
4184 debugstr_w( szScriptFile ), dwFlags, phRegData, fRemoveItems );
4185 return ERROR_CALL_NOT_IMPLEMENTED;
4186 }
4187
4188 /***********************************************************************
4189 * MsiAdvertiseScriptA [MSI.@]
4190 */
4191 UINT WINAPI MsiAdvertiseScriptA( LPCSTR szScriptFile, DWORD dwFlags,
4192 PHKEY phRegData, BOOL fRemoveItems )
4193 {
4194 FIXME("%s %08x %p %d\n",
4195 debugstr_a( szScriptFile ), dwFlags, phRegData, fRemoveItems );
4196 return ERROR_CALL_NOT_IMPLEMENTED;
4197 }
4198
4199 /***********************************************************************
4200 * MsiIsProductElevatedW [MSI.@]
4201 */
4202 UINT WINAPI MsiIsProductElevatedW( LPCWSTR szProduct, BOOL *pfElevated )
4203 {
4204 FIXME("%s %p - stub\n",
4205 debugstr_w( szProduct ), pfElevated );
4206 *pfElevated = TRUE;
4207 return ERROR_SUCCESS;
4208 }
4209
4210 /***********************************************************************
4211 * MsiIsProductElevatedA [MSI.@]
4212 */
4213 UINT WINAPI MsiIsProductElevatedA( LPCSTR szProduct, BOOL *pfElevated )
4214 {
4215 FIXME("%s %p - stub\n",
4216 debugstr_a( szProduct ), pfElevated );
4217 *pfElevated = TRUE;
4218 return ERROR_SUCCESS;
4219 }
4220
4221 /***********************************************************************
4222 * MsiSetExternalUIRecord [MSI.@]
4223 */
4224 UINT WINAPI MsiSetExternalUIRecord( INSTALLUI_HANDLER_RECORD handler,
4225 DWORD filter, LPVOID context,
4226 PINSTALLUI_HANDLER_RECORD prev )
4227 {
4228 TRACE("%p %08x %p %p\n", handler, filter, context, prev);
4229
4230 if (prev)
4231 *prev = gUIHandlerRecord;
4232
4233 gUIHandlerRecord = handler;
4234 gUIFilterRecord = filter;
4235 gUIContextRecord = context;
4236
4237 return ERROR_SUCCESS;
4238 }
4239
4240 /***********************************************************************
4241 * MsiInstallMissingComponentA [MSI.@]
4242 */
4243 UINT WINAPI MsiInstallMissingComponentA( LPCSTR product, LPCSTR component, INSTALLSTATE state )
4244 {
4245 UINT r;
4246 WCHAR *productW = NULL, *componentW = NULL;
4247
4248 TRACE("%s, %s, %d\n", debugstr_a(product), debugstr_a(component), state);
4249
4250 if (product && !(productW = strdupAtoW( product )))
4251 return ERROR_OUTOFMEMORY;
4252
4253 if (component && !(componentW = strdupAtoW( component )))
4254 {
4255 msi_free( productW );
4256 return ERROR_OUTOFMEMORY;
4257 }
4258
4259 r = MsiInstallMissingComponentW( productW, componentW, state );
4260 msi_free( productW );
4261 msi_free( componentW );
4262 return r;
4263 }
4264
4265 /***********************************************************************
4266 * MsiInstallMissingComponentW [MSI.@]
4267 */
4268 UINT WINAPI MsiInstallMissingComponentW(LPCWSTR szProduct, LPCWSTR szComponent, INSTALLSTATE eInstallState)
4269 {
4270 FIXME("(%s %s %d\n", debugstr_w(szProduct), debugstr_w(szComponent), eInstallState);
4271 return ERROR_SUCCESS;
4272 }
4273
4274 UINT WINAPI MsiProvideComponentA( LPCSTR product, LPCSTR feature, LPCSTR component, DWORD mode, LPSTR buf, LPDWORD buflen )
4275 {
4276 WCHAR *productW = NULL, *componentW = NULL, *featureW = NULL, *bufW = NULL;
4277 UINT r = ERROR_OUTOFMEMORY;
4278 DWORD lenW = 0;
4279 int len;
4280
4281 TRACE("%s, %s, %s, %x, %p, %p\n", debugstr_a(product), debugstr_a(component), debugstr_a(feature), mode, buf, buflen);
4282
4283 if (product && !(productW = strdupAtoW( product ))) goto done;
4284 if (feature && !(featureW = strdupAtoW( feature ))) goto done;
4285 if (component && !(componentW = strdupAtoW( component ))) goto done;
4286
4287 r = MsiProvideComponentW( productW, featureW, componentW, mode, NULL, &lenW );
4288 if (r != ERROR_SUCCESS)
4289 goto done;
4290
4291 if (!(bufW = msi_alloc( ++lenW * sizeof(WCHAR) )))
4292 {
4293 r = ERROR_OUTOFMEMORY;
4294 goto done;
4295 }
4296
4297 r = MsiProvideComponentW( productW, featureW, componentW, mode, bufW, &lenW );
4298 if (r != ERROR_SUCCESS)
4299 goto done;
4300
4301 len = WideCharToMultiByte( CP_ACP, 0, bufW, -1, NULL, 0, NULL, NULL );
4302 if (buf)
4303 {
4304 if (len > *buflen)
4305 r = ERROR_MORE_DATA;
4306 else
4307 WideCharToMultiByte( CP_ACP, 0, bufW, -1, buf, *buflen, NULL, NULL );
4308 }
4309
4310 *buflen = len - 1;
4311
4312 done:
4313 msi_free( productW );
4314 msi_free( featureW );
4315 msi_free( componentW );
4316 msi_free( bufW );
4317 return r;
4318 }
4319
4320 UINT WINAPI MsiProvideComponentW( LPCWSTR product, LPCWSTR feature, LPCWSTR component, DWORD mode, LPWSTR buf, LPDWORD buflen )
4321 {
4322 INSTALLSTATE state;
4323
4324 TRACE("%s, %s, %s, %x, %p, %p\n", debugstr_w(product), debugstr_w(component), debugstr_w(feature), mode, buf, buflen);
4325
4326 state = MsiQueryFeatureStateW( product, feature );
4327 TRACE("feature state: %d\n", state);
4328 switch (mode)
4329 {
4330 case INSTALLMODE_NODETECTION:
4331 break;
4332
4333 default:
4334 FIXME("mode %x not implemented\n", mode);
4335 return ERROR_INSTALL_FAILURE;
4336 }
4337
4338 state = MsiGetComponentPathW( product, component, buf, buflen );
4339 TRACE("component state: %d\n", state);
4340 switch (state)
4341 {
4342 case INSTALLSTATE_INVALIDARG:
4343 return ERROR_INVALID_PARAMETER;
4344
4345 case INSTALLSTATE_MOREDATA:
4346 return ERROR_MORE_DATA;
4347
4348 case INSTALLSTATE_ADVERTISED:
4349 case INSTALLSTATE_LOCAL:
4350 case INSTALLSTATE_SOURCE:
4351 MsiUseFeatureW( product, feature );
4352 return ERROR_SUCCESS;
4353
4354 default:
4355 TRACE("MsiGetComponentPathW returned %d\n", state);
4356 return ERROR_INSTALL_FAILURE;
4357 }
4358 }
4359
4360 /***********************************************************************
4361 * MsiBeginTransactionA [MSI.@]
4362 */
4363 UINT WINAPI MsiBeginTransactionA( LPCSTR name, DWORD attrs, MSIHANDLE *id, HANDLE *event )
4364 {
4365 WCHAR *nameW;
4366 UINT r;
4367
4368 FIXME("%s %u %p %p\n", debugstr_a(name), attrs, id, event);
4369
4370 nameW = strdupAtoW( name );
4371 if (name && !nameW)
4372 return ERROR_OUTOFMEMORY;
4373
4374 r = MsiBeginTransactionW( nameW, attrs, id, event );
4375 msi_free( nameW );
4376 return r;
4377 }
4378
4379 /***********************************************************************
4380 * MsiBeginTransactionW [MSI.@]
4381 */
4382 UINT WINAPI MsiBeginTransactionW( LPCWSTR name, DWORD attrs, MSIHANDLE *id, HANDLE *event )
4383 {
4384 FIXME("%s %u %p %p\n", debugstr_w(name), attrs, id, event);
4385
4386 *id = (MSIHANDLE)0xdeadbeef;
4387 *event = (HANDLE)0xdeadbeef;
4388
4389 return ERROR_SUCCESS;
4390 }
4391
4392 /***********************************************************************
4393 * MsiJoinTransaction [MSI.@]
4394 */
4395 UINT WINAPI MsiJoinTransaction( MSIHANDLE handle, DWORD attrs, HANDLE *event )
4396 {
4397 FIXME("%u %08x %p\n", handle, attrs, event);
4398
4399 *event = (HANDLE)0xdeadbeef;
4400 return ERROR_SUCCESS;
4401 }
4402
4403 /***********************************************************************
4404 * MsiEndTransaction [MSI.@]
4405 */
4406 UINT WINAPI MsiEndTransaction( DWORD state )
4407 {
4408 FIXME("%u\n", state);
4409 return ERROR_SUCCESS;
4410 }
4411
4412 UINT WINAPI Migrate10CachedPackagesW(void* a, void* b, void* c, DWORD d)
4413 {
4414 FIXME("%p,%p,%p,%08x\n", a, b, c, d);
4415 return ERROR_SUCCESS;
4416 }
4417
4418 /***********************************************************************
4419 * MsiRemovePatchesA [MSI.@]
4420 */
4421 UINT WINAPI MsiRemovePatchesA(LPCSTR patchlist, LPCSTR product, INSTALLTYPE type, LPCSTR propertylist)
4422 {
4423 FIXME("(%s %s %d %s\n", debugstr_a(patchlist), debugstr_a(product), type, debugstr_a(propertylist));
4424 return ERROR_SUCCESS;
4425 }
4426
4427 /***********************************************************************
4428 * MsiRemovePatchesW [MSI.@]
4429 */
4430 UINT WINAPI MsiRemovePatchesW(LPCWSTR patchlist, LPCWSTR product, INSTALLTYPE type, LPCWSTR propertylist)
4431 {
4432 FIXME("(%s %s %d %s\n", debugstr_w(patchlist), debugstr_w(product), type, debugstr_w(propertylist));
4433 return ERROR_SUCCESS;
4434 }
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