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msi: Avoid dead code in parse_prop (Coverity).
[wine/multimedia.git] / dlls / msi / msi.c
blobcc83e39cf3b16493c2cd9ecef38dc06ea84d8b0c
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 squished_pc[GUID_SIZE];
151 UINT r;
152
153 if (!szProduct || !squash_guid(szProduct, squished_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 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)
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 = ERROR_SUCCESS;
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 si = MSI_GetSummaryInformationW( patch_db->storage, 0 );
570 if (!si)
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 (!strcmpW( s, product_code )) r = ERROR_SUCCESS;
617 SysFreeString(s);
618 }
619 IXMLDOMNodeList_Release( list );
620
621 if (r != ERROR_SUCCESS)
622 TRACE("patch not applicable\n");
623
624 msi_free( product_code );
625 return r;
626 }
627
628 static UINT determine_patch_sequence( MSIPACKAGE *package, DWORD count, MSIPATCHSEQUENCEINFOW *info )
629 {
630 IXMLDOMDocument *desc = NULL;
631 DWORD i;
632
633 if (count > 1)
634 FIXME("patch ordering not supported\n");
635
636 for (i = 0; i < count; i++)
637 {
638 switch (info[i].ePatchDataType)
639 {
640 case MSIPATCH_DATATYPE_PATCHFILE:
641 {
642 if (MSI_ApplicablePatchW( package, info[i].szPatchData ) != ERROR_SUCCESS)
643 {
644 info[i].dwOrder = ~0u;
645 info[i].uStatus = ERROR_PATCH_TARGET_NOT_FOUND;
646 }
647 else
648 {
649 info[i].dwOrder = i;
650 info[i].uStatus = ERROR_SUCCESS;
651 }
652 break;
653 }
654 case MSIPATCH_DATATYPE_XMLPATH:
655 case MSIPATCH_DATATYPE_XMLBLOB:
656 {
657 VARIANT_BOOL b;
658 HRESULT hr;
659 BSTR s;
660
661 if (!desc)
662 {
663 hr = CoCreateInstance( &CLSID_DOMDocument30, NULL, CLSCTX_INPROC_SERVER,
664 &IID_IXMLDOMDocument, (void**)&desc );
665 if (hr != S_OK)
666 {
667 ERR("failed to create DOMDocument30 instance, 0x%08x\n", hr);
668 return ERROR_FUNCTION_FAILED;
669 }
670 }
671
672 s = SysAllocString( info[i].szPatchData );
673 if (info[i].ePatchDataType == MSIPATCH_DATATYPE_XMLPATH)
674 {
675 VARIANT src;
676
677 V_VT(&src) = VT_BSTR;
678 V_BSTR(&src) = s;
679 hr = IXMLDOMDocument_load( desc, src, &b );
680 }
681 else
682 hr = IXMLDOMDocument_loadXML( desc, s, &b );
683 SysFreeString( s );
684 if ( hr != S_OK )
685 {
686 ERR("failed to parse patch description\n");
687 IXMLDOMDocument_Release( desc );
688 break;
689 }
690
691 if (MSI_ApplicablePatchXML( package, desc ) != ERROR_SUCCESS)
692 {
693 info[i].dwOrder = ~0u;
694 info[i].uStatus = ERROR_PATCH_TARGET_NOT_FOUND;
695 }
696 else
697 {
698 info[i].dwOrder = i;
699 info[i].uStatus = ERROR_SUCCESS;
700 }
701 break;
702 }
703 default:
704 {
705 FIXME("unknown patch data type %u\n", info[i].ePatchDataType);
706 info[i].dwOrder = i;
707 info[i].uStatus = ERROR_SUCCESS;
708 break;
709 }
710 }
711
712 TRACE("szPatchData: %s\n", debugstr_w(info[i].szPatchData));
713 TRACE("ePatchDataType: %u\n", info[i].ePatchDataType);
714 TRACE("dwOrder: %u\n", info[i].dwOrder);
715 TRACE("uStatus: %u\n", info[i].uStatus);
716 }
717
718 if (desc) IXMLDOMDocument_Release( desc );
719
720 return ERROR_SUCCESS;
721 }
722
723 UINT WINAPI MsiDetermineApplicablePatchesW(LPCWSTR szProductPackagePath,
724 DWORD cPatchInfo, PMSIPATCHSEQUENCEINFOW pPatchInfo)
725 {
726 UINT r;
727 MSIPACKAGE *package;
728
729 TRACE("%s, %u, %p\n", debugstr_w(szProductPackagePath), cPatchInfo, pPatchInfo);
730
731 r = MSI_OpenPackageW( szProductPackagePath, &package );
732 if (r != ERROR_SUCCESS)
733 {
734 ERR("failed to open package %u\n", r);
735 return r;
736 }
737 r = determine_patch_sequence( package, cPatchInfo, pPatchInfo );
738 msiobj_release( &package->hdr );
739 return r;
740 }
741
742 UINT WINAPI MsiDeterminePatchSequenceA( LPCSTR product, LPCSTR usersid,
743 MSIINSTALLCONTEXT context, DWORD count, PMSIPATCHSEQUENCEINFOA patchinfo )
744 {
745 UINT i, r;
746 WCHAR *productW, *usersidW = NULL;
747 MSIPATCHSEQUENCEINFOW *patchinfoW;
748
749 TRACE("%s, %s, %d, %d, %p\n", debugstr_a(product), debugstr_a(usersid),
750 context, count, patchinfo);
751
752 if (!product) return ERROR_INVALID_PARAMETER;
753 if (!(productW = strdupAtoW( product ))) return ERROR_OUTOFMEMORY;
754 if (usersid && !(usersidW = strdupAtoW( usersid )))
755 {
756 msi_free( productW );
757 return ERROR_OUTOFMEMORY;
758 }
759 if (!(patchinfoW = patchinfoAtoW( count, patchinfo )))
760 {
761 msi_free( productW );
762 msi_free( usersidW );
763 return ERROR_OUTOFMEMORY;
764 }
765 r = MsiDeterminePatchSequenceW( productW, usersidW, context, count, patchinfoW );
766 if (r == ERROR_SUCCESS)
767 {
768 for (i = 0; i < count; i++)
769 {
770 patchinfo[i].dwOrder = patchinfoW[i].dwOrder;
771 patchinfo[i].uStatus = patchinfoW[i].uStatus;
772 }
773 }
774 msi_free( productW );
775 msi_free( usersidW );
776 free_patchinfo( count, patchinfoW );
777 return r;
778 }
779
780 static UINT open_package( const WCHAR *product, const WCHAR *usersid,
781 MSIINSTALLCONTEXT context, MSIPACKAGE **package )
782 {
783 UINT r;
784 HKEY props;
785 WCHAR *localpath, sourcepath[MAX_PATH], filename[MAX_PATH];
786
787 r = MSIREG_OpenInstallProps( product, context, usersid, &props, FALSE );
788 if (r != ERROR_SUCCESS) return ERROR_BAD_CONFIGURATION;
789
790 if ((localpath = msi_reg_get_val_str( props, szLocalPackage )))
791 {
792 strcpyW( sourcepath, localpath );
793 msi_free( localpath );
794 }
795 RegCloseKey( props );
796 if (!localpath || GetFileAttributesW( sourcepath ) == INVALID_FILE_ATTRIBUTES)
797 {
798 DWORD sz = sizeof(sourcepath);
799 MsiSourceListGetInfoW( product, usersid, context, MSICODE_PRODUCT,
800 INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz );
801 sz = sizeof(filename);
802 MsiSourceListGetInfoW( product, usersid, context, MSICODE_PRODUCT,
803 INSTALLPROPERTY_PACKAGENAMEW, filename, &sz );
804 strcatW( sourcepath, filename );
805 }
806 if (GetFileAttributesW( sourcepath ) == INVALID_FILE_ATTRIBUTES)
807 return ERROR_INSTALL_SOURCE_ABSENT;
808
809 return MSI_OpenPackageW( sourcepath, package );
810 }
811
812 UINT WINAPI MsiDeterminePatchSequenceW( LPCWSTR product, LPCWSTR usersid,
813 MSIINSTALLCONTEXT context, DWORD count, PMSIPATCHSEQUENCEINFOW patchinfo )
814 {
815 UINT r;
816 MSIPACKAGE *package;
817
818 TRACE("%s, %s, %d, %d, %p\n", debugstr_w(product), debugstr_w(usersid),
819 context, count, patchinfo);
820
821 if (!product) return ERROR_INVALID_PARAMETER;
822 r = open_package( product, usersid, context, &package );
823 if (r != ERROR_SUCCESS) return r;
824
825 r = determine_patch_sequence( package, count, patchinfo );
826 msiobj_release( &package->hdr );
827 return r;
828 }
829
830 UINT WINAPI MsiConfigureProductExW(LPCWSTR szProduct, int iInstallLevel,
831 INSTALLSTATE eInstallState, LPCWSTR szCommandLine)
832 {
833 MSIPACKAGE* package = NULL;
834 MSIINSTALLCONTEXT context;
835 UINT r;
836 DWORD sz;
837 WCHAR sourcepath[MAX_PATH], filename[MAX_PATH];
838 LPWSTR commandline;
839
840 static const WCHAR szInstalled[] = {
841 ' ','I','n','s','t','a','l','l','e','d','=','1',0};
842 static const WCHAR szMaxInstallLevel[] = {
843 ' ','I','N','S','T','A','L','L','L','E','V','E','L','=','3','2','7','6','7',0};
844 static const WCHAR szRemoveAll[] = {
845 ' ','R','E','M','O','V','E','=','A','L','L',0};
846 static const WCHAR szMachine[] = {
847 ' ','A','L','L','U','S','E','R','S','=','1',0};
848
849 TRACE("%s %d %d %s\n",debugstr_w(szProduct), iInstallLevel, eInstallState,
850 debugstr_w(szCommandLine));
851
852 if (!szProduct || lstrlenW(szProduct) != GUID_SIZE - 1)
853 return ERROR_INVALID_PARAMETER;
854
855 if (eInstallState == INSTALLSTATE_ADVERTISED ||
856 eInstallState == INSTALLSTATE_SOURCE)
857 {
858 FIXME("State %d not implemented\n", eInstallState);
859 return ERROR_CALL_NOT_IMPLEMENTED;
860 }
861
862 r = msi_locate_product(szProduct, &context);
863 if (r != ERROR_SUCCESS)
864 return r;
865
866 r = open_package(szProduct, NULL, context, &package);
867 if (r != ERROR_SUCCESS)
868 return r;
869
870 sz = lstrlenW(szInstalled) + 1;
871
872 if (szCommandLine)
873 sz += lstrlenW(szCommandLine);
874
875 if (eInstallState != INSTALLSTATE_DEFAULT)
876 sz += lstrlenW(szMaxInstallLevel);
877
878 if (eInstallState == INSTALLSTATE_ABSENT)
879 sz += lstrlenW(szRemoveAll);
880
881 if (context == MSIINSTALLCONTEXT_MACHINE)
882 sz += lstrlenW(szMachine);
883
884 commandline = msi_alloc(sz * sizeof(WCHAR));
885 if (!commandline)
886 {
887 r = ERROR_OUTOFMEMORY;
888 goto end;
889 }
890
891 commandline[0] = 0;
892 if (szCommandLine)
893 lstrcpyW(commandline,szCommandLine);
894
895 if (eInstallState != INSTALLSTATE_DEFAULT)
896 lstrcatW(commandline, szMaxInstallLevel);
897
898 if (eInstallState == INSTALLSTATE_ABSENT)
899 lstrcatW(commandline, szRemoveAll);
900
901 if (context == MSIINSTALLCONTEXT_MACHINE)
902 lstrcatW(commandline, szMachine);
903
904 sz = sizeof(sourcepath);
905 MsiSourceListGetInfoW(szProduct, NULL, context, MSICODE_PRODUCT,
906 INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz);
907
908 sz = sizeof(filename);
909 MsiSourceListGetInfoW(szProduct, NULL, context, MSICODE_PRODUCT,
910 INSTALLPROPERTY_PACKAGENAMEW, filename, &sz);
911
912 strcatW(sourcepath, filename);
913
914 r = MSI_InstallPackage( package, sourcepath, commandline );
915
916 msi_free(commandline);
917
918 end:
919 msiobj_release( &package->hdr );
920
921 return r;
922 }
923
924 UINT WINAPI MsiConfigureProductExA(LPCSTR szProduct, int iInstallLevel,
925 INSTALLSTATE eInstallState, LPCSTR szCommandLine)
926 {
927 LPWSTR szwProduct = NULL;
928 LPWSTR szwCommandLine = NULL;
929 UINT r = ERROR_OUTOFMEMORY;
930
931 if( szProduct )
932 {
933 szwProduct = strdupAtoW( szProduct );
934 if( !szwProduct )
935 goto end;
936 }
937
938 if( szCommandLine)
939 {
940 szwCommandLine = strdupAtoW( szCommandLine );
941 if( !szwCommandLine)
942 goto end;
943 }
944
945 r = MsiConfigureProductExW( szwProduct, iInstallLevel, eInstallState,
946 szwCommandLine );
947 end:
948 msi_free( szwProduct );
949 msi_free( szwCommandLine);
950
951 return r;
952 }
953
954 UINT WINAPI MsiConfigureProductA(LPCSTR szProduct, int iInstallLevel,
955 INSTALLSTATE eInstallState)
956 {
957 LPWSTR szwProduct = NULL;
958 UINT r;
959
960 TRACE("%s %d %d\n",debugstr_a(szProduct), iInstallLevel, eInstallState);
961
962 if( szProduct )
963 {
964 szwProduct = strdupAtoW( szProduct );
965 if( !szwProduct )
966 return ERROR_OUTOFMEMORY;
967 }
968
969 r = MsiConfigureProductW( szwProduct, iInstallLevel, eInstallState );
970 msi_free( szwProduct );
971
972 return r;
973 }
974
975 UINT WINAPI MsiConfigureProductW(LPCWSTR szProduct, int iInstallLevel,
976 INSTALLSTATE eInstallState)
977 {
978 return MsiConfigureProductExW(szProduct, iInstallLevel, eInstallState, NULL);
979 }
980
981 UINT WINAPI MsiGetProductCodeA(LPCSTR szComponent, LPSTR szBuffer)
982 {
983 LPWSTR szwComponent = NULL;
984 UINT r;
985 WCHAR szwBuffer[GUID_SIZE];
986
987 TRACE("%s %p\n", debugstr_a(szComponent), szBuffer);
988
989 if( szComponent )
990 {
991 szwComponent = strdupAtoW( szComponent );
992 if( !szwComponent )
993 return ERROR_OUTOFMEMORY;
994 }
995
996 *szwBuffer = '\0';
997 r = MsiGetProductCodeW( szwComponent, szwBuffer );
998
999 if(*szwBuffer)
1000 WideCharToMultiByte(CP_ACP, 0, szwBuffer, -1, szBuffer, GUID_SIZE, NULL, NULL);
1001
1002 msi_free( szwComponent );
1003
1004 return r;
1005 }
1006
1007 UINT WINAPI MsiGetProductCodeW(LPCWSTR szComponent, LPWSTR szBuffer)
1008 {
1009 UINT rc, index;
1010 HKEY compkey, prodkey;
1011 WCHAR squished_comp[GUID_SIZE];
1012 WCHAR squished_prod[GUID_SIZE];
1013 DWORD sz = GUID_SIZE;
1014
1015 TRACE("%s %p\n", debugstr_w(szComponent), szBuffer);
1016
1017 if (!szComponent || !*szComponent)
1018 return ERROR_INVALID_PARAMETER;
1019
1020 if (!squash_guid(szComponent, squished_comp))
1021 return ERROR_INVALID_PARAMETER;
1022
1023 if (MSIREG_OpenUserDataComponentKey(szComponent, NULL, &compkey, FALSE) != ERROR_SUCCESS &&
1024 MSIREG_OpenUserDataComponentKey(szComponent, szLocalSid, &compkey, FALSE) != ERROR_SUCCESS)
1025 {
1026 return ERROR_UNKNOWN_COMPONENT;
1027 }
1028
1029 rc = RegEnumValueW(compkey, 0, squished_prod, &sz, NULL, NULL, NULL, NULL);
1030 if (rc != ERROR_SUCCESS)
1031 {
1032 RegCloseKey(compkey);
1033 return ERROR_UNKNOWN_COMPONENT;
1034 }
1035
1036 /* check simple case, only one product */
1037 rc = RegEnumValueW(compkey, 1, squished_prod, &sz, NULL, NULL, NULL, NULL);
1038 if (rc == ERROR_NO_MORE_ITEMS)
1039 {
1040 rc = ERROR_SUCCESS;
1041 goto done;
1042 }
1043
1044 index = 0;
1045 while ((rc = RegEnumValueW(compkey, index, squished_prod, &sz,
1046 NULL, NULL, NULL, NULL)) != ERROR_NO_MORE_ITEMS)
1047 {
1048 index++;
1049 sz = GUID_SIZE;
1050 unsquash_guid(squished_prod, szBuffer);
1051
1052 if (MSIREG_OpenProductKey(szBuffer, NULL,
1053 MSIINSTALLCONTEXT_USERMANAGED,
1054 &prodkey, FALSE) == ERROR_SUCCESS ||
1055 MSIREG_OpenProductKey(szBuffer, NULL,
1056 MSIINSTALLCONTEXT_USERUNMANAGED,
1057 &prodkey, FALSE) == ERROR_SUCCESS ||
1058 MSIREG_OpenProductKey(szBuffer, NULL,
1059 MSIINSTALLCONTEXT_MACHINE,
1060 &prodkey, FALSE) == ERROR_SUCCESS)
1061 {
1062 RegCloseKey(prodkey);
1063 rc = ERROR_SUCCESS;
1064 goto done;
1065 }
1066 }
1067
1068 rc = ERROR_INSTALL_FAILURE;
1069
1070 done:
1071 RegCloseKey(compkey);
1072 unsquash_guid(squished_prod, szBuffer);
1073 return rc;
1074 }
1075
1076 static LPWSTR msi_reg_get_value(HKEY hkey, LPCWSTR name, DWORD *type)
1077 {
1078 DWORD dval;
1079 LONG res;
1080 WCHAR temp[20];
1081
1082 static const WCHAR format[] = {'%','d',0};
1083
1084 res = RegQueryValueExW(hkey, name, NULL, type, NULL, NULL);
1085 if (res != ERROR_SUCCESS)
1086 return NULL;
1087
1088 if (*type == REG_SZ)
1089 return msi_reg_get_val_str(hkey, name);
1090
1091 if (!msi_reg_get_val_dword(hkey, name, &dval))
1092 return NULL;
1093
1094 sprintfW(temp, format, dval);
1095 return strdupW(temp);
1096 }
1097
1098 static UINT MSI_GetProductInfo(LPCWSTR szProduct, LPCWSTR szAttribute,
1099 awstring *szValue, LPDWORD pcchValueBuf)
1100 {
1101 MSIINSTALLCONTEXT context = MSIINSTALLCONTEXT_USERUNMANAGED;
1102 UINT r = ERROR_UNKNOWN_PROPERTY;
1103 HKEY prodkey, userdata, source;
1104 LPWSTR val = NULL;
1105 WCHAR squished_pc[GUID_SIZE];
1106 WCHAR packagecode[GUID_SIZE];
1107 BOOL badconfig = FALSE;
1108 LONG res;
1109 DWORD type = REG_NONE;
1110
1111 static WCHAR empty[] = {0};
1112 static const WCHAR sourcelist[] = {
1113 'S','o','u','r','c','e','L','i','s','t',0};
1114 static const WCHAR display_name[] = {
1115 'D','i','s','p','l','a','y','N','a','m','e',0};
1116 static const WCHAR display_version[] = {
1117 'D','i','s','p','l','a','y','V','e','r','s','i','o','n',0};
1118 static const WCHAR assignment[] = {
1119 'A','s','s','i','g','n','m','e','n','t',0};
1120
1121 TRACE("%s %s %p %p\n", debugstr_w(szProduct),
1122 debugstr_w(szAttribute), szValue, pcchValueBuf);
1123
1124 if ((szValue->str.w && !pcchValueBuf) || !szProduct || !szAttribute)
1125 return ERROR_INVALID_PARAMETER;
1126
1127 if (!squash_guid(szProduct, squished_pc))
1128 return ERROR_INVALID_PARAMETER;
1129
1130 if ((r = MSIREG_OpenProductKey(szProduct, NULL,
1131 MSIINSTALLCONTEXT_USERMANAGED,
1132 &prodkey, FALSE)) != ERROR_SUCCESS &&
1133 (r = MSIREG_OpenProductKey(szProduct, NULL,
1134 MSIINSTALLCONTEXT_USERUNMANAGED,
1135 &prodkey, FALSE)) != ERROR_SUCCESS &&
1136 (r = MSIREG_OpenProductKey(szProduct, NULL,
1137 MSIINSTALLCONTEXT_MACHINE,
1138 &prodkey, FALSE)) == ERROR_SUCCESS)
1139 {
1140 context = MSIINSTALLCONTEXT_MACHINE;
1141 }
1142
1143 MSIREG_OpenInstallProps(szProduct, context, NULL, &userdata, FALSE);
1144
1145 if (!strcmpW( szAttribute, INSTALLPROPERTY_HELPLINKW ) ||
1146 !strcmpW( szAttribute, INSTALLPROPERTY_HELPTELEPHONEW ) ||
1147 !strcmpW( szAttribute, INSTALLPROPERTY_INSTALLDATEW ) ||
1148 !strcmpW( szAttribute, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ) ||
1149 !strcmpW( szAttribute, INSTALLPROPERTY_INSTALLLOCATIONW ) ||
1150 !strcmpW( szAttribute, INSTALLPROPERTY_INSTALLSOURCEW ) ||
1151 !strcmpW( szAttribute, INSTALLPROPERTY_LOCALPACKAGEW ) ||
1152 !strcmpW( szAttribute, INSTALLPROPERTY_PUBLISHERW ) ||
1153 !strcmpW( szAttribute, INSTALLPROPERTY_URLINFOABOUTW ) ||
1154 !strcmpW( szAttribute, INSTALLPROPERTY_URLUPDATEINFOW ) ||
1155 !strcmpW( szAttribute, INSTALLPROPERTY_VERSIONMINORW ) ||
1156 !strcmpW( szAttribute, INSTALLPROPERTY_VERSIONMAJORW ) ||
1157 !strcmpW( szAttribute, INSTALLPROPERTY_VERSIONSTRINGW ) ||
1158 !strcmpW( szAttribute, INSTALLPROPERTY_PRODUCTIDW ) ||
1159 !strcmpW( szAttribute, INSTALLPROPERTY_REGCOMPANYW ) ||
1160 !strcmpW( szAttribute, INSTALLPROPERTY_REGOWNERW ))
1161 {
1162 if (!prodkey)
1163 {
1164 r = ERROR_UNKNOWN_PRODUCT;
1165 goto done;
1166 }
1167
1168 if (!userdata)
1169 return ERROR_UNKNOWN_PROPERTY;
1170
1171 if (!strcmpW( szAttribute, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ))
1172 szAttribute = display_name;
1173 else if (!strcmpW( szAttribute, INSTALLPROPERTY_VERSIONSTRINGW ))
1174 szAttribute = display_version;
1175
1176 val = msi_reg_get_value(userdata, szAttribute, &type);
1177 if (!val)
1178 val = empty;
1179 }
1180 else if (!strcmpW( szAttribute, INSTALLPROPERTY_INSTANCETYPEW ) ||
1181 !strcmpW( szAttribute, INSTALLPROPERTY_TRANSFORMSW ) ||
1182 !strcmpW( szAttribute, INSTALLPROPERTY_LANGUAGEW ) ||
1183 !strcmpW( szAttribute, INSTALLPROPERTY_PRODUCTNAMEW ) ||
1184 !strcmpW( szAttribute, INSTALLPROPERTY_ASSIGNMENTTYPEW ) ||
1185 !strcmpW( szAttribute, INSTALLPROPERTY_PACKAGECODEW ) ||
1186 !strcmpW( szAttribute, INSTALLPROPERTY_VERSIONW ) ||
1187 !strcmpW( szAttribute, INSTALLPROPERTY_PRODUCTICONW ) ||
1188 !strcmpW( szAttribute, INSTALLPROPERTY_PACKAGENAMEW ) ||
1189 !strcmpW( szAttribute, INSTALLPROPERTY_AUTHORIZED_LUA_APPW ))
1190 {
1191 if (!prodkey)
1192 {
1193 r = ERROR_UNKNOWN_PRODUCT;
1194 goto done;
1195 }
1196
1197 if (!strcmpW( szAttribute, INSTALLPROPERTY_ASSIGNMENTTYPEW ))
1198 szAttribute = assignment;
1199
1200 if (!strcmpW( szAttribute, INSTALLPROPERTY_PACKAGENAMEW ))
1201 {
1202 res = RegOpenKeyW(prodkey, sourcelist, &source);
1203 if (res != ERROR_SUCCESS)
1204 {
1205 r = ERROR_UNKNOWN_PRODUCT;
1206 goto done;
1207 }
1208
1209 val = msi_reg_get_value(source, szAttribute, &type);
1210 if (!val)
1211 val = empty;
1212
1213 RegCloseKey(source);
1214 }
1215 else
1216 {
1217 val = msi_reg_get_value(prodkey, szAttribute, &type);
1218 if (!val)
1219 val = empty;
1220 }
1221
1222 if (val != empty && type != REG_DWORD &&
1223 !strcmpW( szAttribute, INSTALLPROPERTY_PACKAGECODEW ))
1224 {
1225 if (lstrlenW(val) != SQUISH_GUID_SIZE - 1)
1226 badconfig = TRUE;
1227 else
1228 {
1229 unsquash_guid(val, packagecode);
1230 msi_free(val);
1231 val = strdupW(packagecode);
1232 }
1233 }
1234 }
1235
1236 if (!val)
1237 {
1238 r = ERROR_UNKNOWN_PROPERTY;
1239 goto done;
1240 }
1241
1242 if (pcchValueBuf)
1243 {
1244 /* If szBuffer (szValue->str) is NULL, there's no need to copy the value
1245 * out. Also, *pcchValueBuf may be uninitialized in this case, so we
1246 * can't rely on its value.
1247 */
1248 if (szValue->str.a || szValue->str.w)
1249 {
1250 DWORD size = *pcchValueBuf;
1251 if (strlenW(val) < size)
1252 r = msi_strcpy_to_awstring(val, szValue, &size);
1253 else
1254 {
1255 r = ERROR_MORE_DATA;
1256 }
1257 }
1258
1259 if (!badconfig)
1260 *pcchValueBuf = lstrlenW(val);
1261 }
1262
1263 if (badconfig)
1264 r = ERROR_BAD_CONFIGURATION;
1265
1266 if (val != empty)
1267 msi_free(val);
1268
1269 done:
1270 RegCloseKey(prodkey);
1271 RegCloseKey(userdata);
1272 return r;
1273 }
1274
1275 UINT WINAPI MsiGetProductInfoA(LPCSTR szProduct, LPCSTR szAttribute,
1276 LPSTR szBuffer, LPDWORD pcchValueBuf)
1277 {
1278 LPWSTR szwProduct, szwAttribute = NULL;
1279 UINT r = ERROR_OUTOFMEMORY;
1280 awstring buffer;
1281
1282 TRACE("%s %s %p %p\n", debugstr_a(szProduct), debugstr_a(szAttribute),
1283 szBuffer, pcchValueBuf);
1284
1285 szwProduct = strdupAtoW( szProduct );
1286 if( szProduct && !szwProduct )
1287 goto end;
1288
1289 szwAttribute = strdupAtoW( szAttribute );
1290 if( szAttribute && !szwAttribute )
1291 goto end;
1292
1293 buffer.unicode = FALSE;
1294 buffer.str.a = szBuffer;
1295
1296 r = MSI_GetProductInfo( szwProduct, szwAttribute,
1297 &buffer, pcchValueBuf );
1298
1299 end:
1300 msi_free( szwProduct );
1301 msi_free( szwAttribute );
1302
1303 return r;
1304 }
1305
1306 UINT WINAPI MsiGetProductInfoW(LPCWSTR szProduct, LPCWSTR szAttribute,
1307 LPWSTR szBuffer, LPDWORD pcchValueBuf)
1308 {
1309 awstring buffer;
1310
1311 TRACE("%s %s %p %p\n", debugstr_w(szProduct), debugstr_w(szAttribute),
1312 szBuffer, pcchValueBuf);
1313
1314 buffer.unicode = TRUE;
1315 buffer.str.w = szBuffer;
1316
1317 return MSI_GetProductInfo( szProduct, szAttribute,
1318 &buffer, pcchValueBuf );
1319 }
1320
1321 UINT WINAPI MsiGetProductInfoExA(LPCSTR szProductCode, LPCSTR szUserSid,
1322 MSIINSTALLCONTEXT dwContext, LPCSTR szProperty,
1323 LPSTR szValue, LPDWORD pcchValue)
1324 {
1325 LPWSTR product = NULL;
1326 LPWSTR usersid = NULL;
1327 LPWSTR property = NULL;
1328 LPWSTR value = NULL;
1329 DWORD len = 0;
1330 UINT r;
1331
1332 TRACE("(%s, %s, %d, %s, %p, %p)\n", debugstr_a(szProductCode),
1333 debugstr_a(szUserSid), dwContext, debugstr_a(szProperty),
1334 szValue, pcchValue);
1335
1336 if (szValue && !pcchValue)
1337 return ERROR_INVALID_PARAMETER;
1338
1339 if (szProductCode) product = strdupAtoW(szProductCode);
1340 if (szUserSid) usersid = strdupAtoW(szUserSid);
1341 if (szProperty) property = strdupAtoW(szProperty);
1342
1343 r = MsiGetProductInfoExW(product, usersid, dwContext, property,
1344 NULL, &len);
1345 if (r != ERROR_SUCCESS)
1346 goto done;
1347
1348 value = msi_alloc(++len * sizeof(WCHAR));
1349 if (!value)
1350 {
1351 r = ERROR_OUTOFMEMORY;
1352 goto done;
1353 }
1354
1355 r = MsiGetProductInfoExW(product, usersid, dwContext, property,
1356 value, &len);
1357 if (r != ERROR_SUCCESS)
1358 goto done;
1359
1360 if (!pcchValue)
1361 goto done;
1362
1363 len = WideCharToMultiByte(CP_ACP, 0, value, -1, NULL, 0, NULL, NULL);
1364 if (*pcchValue >= len)
1365 WideCharToMultiByte(CP_ACP, 0, value, -1, szValue, len, NULL, NULL);
1366 else if (szValue)
1367 {
1368 r = ERROR_MORE_DATA;
1369 if (*pcchValue > 0)
1370 *szValue = '\0';
1371 }
1372
1373 if (*pcchValue <= len || !szValue)
1374 len = len * sizeof(WCHAR) - 1;
1375
1376 *pcchValue = len - 1;
1377
1378 done:
1379 msi_free(product);
1380 msi_free(usersid);
1381 msi_free(property);
1382 msi_free(value);
1383
1384 return r;
1385 }
1386
1387 static UINT msi_copy_outval(LPWSTR val, LPWSTR out, LPDWORD size)
1388 {
1389 UINT r = ERROR_SUCCESS;
1390
1391 if (!val)
1392 return ERROR_UNKNOWN_PROPERTY;
1393
1394 if (out)
1395 {
1396 if (strlenW(val) >= *size)
1397 {
1398 r = ERROR_MORE_DATA;
1399 if (*size > 0)
1400 *out = '\0';
1401 }
1402 else
1403 lstrcpyW(out, val);
1404 }
1405
1406 if (size)
1407 *size = lstrlenW(val);
1408
1409 return r;
1410 }
1411
1412 UINT WINAPI MsiGetProductInfoExW(LPCWSTR szProductCode, LPCWSTR szUserSid,
1413 MSIINSTALLCONTEXT dwContext, LPCWSTR szProperty,
1414 LPWSTR szValue, LPDWORD pcchValue)
1415 {
1416 WCHAR squished_pc[GUID_SIZE];
1417 LPWSTR val = NULL;
1418 LPCWSTR package = NULL;
1419 HKEY props = NULL, prod;
1420 HKEY classes = NULL, managed;
1421 HKEY hkey = NULL;
1422 DWORD type;
1423 UINT r = ERROR_UNKNOWN_PRODUCT;
1424
1425 static const WCHAR five[] = {'5',0};
1426 static const WCHAR displayname[] = {
1427 'D','i','s','p','l','a','y','N','a','m','e',0};
1428 static const WCHAR displayversion[] = {
1429 'D','i','s','p','l','a','y','V','e','r','s','i','o','n',0};
1430 static const WCHAR managed_local_package[] = {
1431 'M','a','n','a','g','e','d','L','o','c','a','l',
1432 'P','a','c','k','a','g','e',0};
1433
1434 TRACE("(%s, %s, %d, %s, %p, %p)\n", debugstr_w(szProductCode),
1435 debugstr_w(szUserSid), dwContext, debugstr_w(szProperty),
1436 szValue, pcchValue);
1437
1438 if (!szProductCode || !squash_guid(szProductCode, squished_pc))
1439 return ERROR_INVALID_PARAMETER;
1440
1441 if (szValue && !pcchValue)
1442 return ERROR_INVALID_PARAMETER;
1443
1444 if (dwContext != MSIINSTALLCONTEXT_USERUNMANAGED &&
1445 dwContext != MSIINSTALLCONTEXT_USERMANAGED &&
1446 dwContext != MSIINSTALLCONTEXT_MACHINE)
1447 return ERROR_INVALID_PARAMETER;
1448
1449 if (!szProperty || !*szProperty)
1450 return ERROR_INVALID_PARAMETER;
1451
1452 if (dwContext == MSIINSTALLCONTEXT_MACHINE && szUserSid)
1453 return ERROR_INVALID_PARAMETER;
1454
1455 /* FIXME: dwContext is provided, no need to search for it */
1456 MSIREG_OpenProductKey(szProductCode, NULL,MSIINSTALLCONTEXT_USERMANAGED,
1457 &managed, FALSE);
1458 MSIREG_OpenProductKey(szProductCode, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
1459 &prod, FALSE);
1460
1461 MSIREG_OpenInstallProps(szProductCode, dwContext, NULL, &props, FALSE);
1462
1463 if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
1464 {
1465 package = INSTALLPROPERTY_LOCALPACKAGEW;
1466
1467 if (!props && !prod)
1468 goto done;
1469 }
1470 else if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1471 {
1472 package = managed_local_package;
1473
1474 if (!props && !managed)
1475 goto done;
1476 }
1477 else if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1478 {
1479 package = INSTALLPROPERTY_LOCALPACKAGEW;
1480 MSIREG_OpenProductKey(szProductCode, NULL, dwContext, &classes, FALSE);
1481
1482 if (!props && !classes)
1483 goto done;
1484 }
1485
1486 if (!strcmpW( szProperty, INSTALLPROPERTY_HELPLINKW ) ||
1487 !strcmpW( szProperty, INSTALLPROPERTY_HELPTELEPHONEW ) ||
1488 !strcmpW( szProperty, INSTALLPROPERTY_INSTALLDATEW ) ||
1489 !strcmpW( szProperty, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ) ||
1490 !strcmpW( szProperty, INSTALLPROPERTY_INSTALLLOCATIONW ) ||
1491 !strcmpW( szProperty, INSTALLPROPERTY_INSTALLSOURCEW ) ||
1492 !strcmpW( szProperty, INSTALLPROPERTY_LOCALPACKAGEW ) ||
1493 !strcmpW( szProperty, INSTALLPROPERTY_PUBLISHERW ) ||
1494 !strcmpW( szProperty, INSTALLPROPERTY_URLINFOABOUTW ) ||
1495 !strcmpW( szProperty, INSTALLPROPERTY_URLUPDATEINFOW ) ||
1496 !strcmpW( szProperty, INSTALLPROPERTY_VERSIONMINORW ) ||
1497 !strcmpW( szProperty, INSTALLPROPERTY_VERSIONMAJORW ) ||
1498 !strcmpW( szProperty, INSTALLPROPERTY_VERSIONSTRINGW ) ||
1499 !strcmpW( szProperty, INSTALLPROPERTY_PRODUCTIDW ) ||
1500 !strcmpW( szProperty, INSTALLPROPERTY_REGCOMPANYW ) ||
1501 !strcmpW( szProperty, INSTALLPROPERTY_REGOWNERW ) ||
1502 !strcmpW( szProperty, INSTALLPROPERTY_INSTANCETYPEW ))
1503 {
1504 val = msi_reg_get_value(props, package, &type);
1505 if (!val)
1506 {
1507 if (prod || classes)
1508 r = ERROR_UNKNOWN_PROPERTY;
1509
1510 goto done;
1511 }
1512
1513 msi_free(val);
1514
1515 if (!strcmpW( szProperty, INSTALLPROPERTY_INSTALLEDPRODUCTNAMEW ))
1516 szProperty = displayname;
1517 else if (!strcmpW( szProperty, INSTALLPROPERTY_VERSIONSTRINGW ))
1518 szProperty = displayversion;
1519
1520 val = msi_reg_get_value(props, szProperty, &type);
1521 if (!val)
1522 val = strdupW(szEmpty);
1523
1524 r = msi_copy_outval(val, szValue, pcchValue);
1525 }
1526 else if (!strcmpW( szProperty, INSTALLPROPERTY_TRANSFORMSW ) ||
1527 !strcmpW( szProperty, INSTALLPROPERTY_LANGUAGEW ) ||
1528 !strcmpW( szProperty, INSTALLPROPERTY_PRODUCTNAMEW ) ||
1529 !strcmpW( szProperty, INSTALLPROPERTY_PACKAGECODEW ) ||
1530 !strcmpW( szProperty, INSTALLPROPERTY_VERSIONW ) ||
1531 !strcmpW( szProperty, INSTALLPROPERTY_PRODUCTICONW ) ||
1532 !strcmpW( szProperty, INSTALLPROPERTY_PACKAGENAMEW ) ||
1533 !strcmpW( szProperty, INSTALLPROPERTY_AUTHORIZED_LUA_APPW ))
1534 {
1535 if (!prod && !classes)
1536 goto done;
1537
1538 if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
1539 hkey = prod;
1540 else if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1541 hkey = managed;
1542 else if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1543 hkey = classes;
1544
1545 val = msi_reg_get_value(hkey, szProperty, &type);
1546 if (!val)
1547 val = strdupW(szEmpty);
1548
1549 r = msi_copy_outval(val, szValue, pcchValue);
1550 }
1551 else if (!strcmpW( szProperty, INSTALLPROPERTY_PRODUCTSTATEW ))
1552 {
1553 if (dwContext == MSIINSTALLCONTEXT_MACHINE)
1554 {
1555 if (props)
1556 {
1557 val = msi_reg_get_value(props, package, &type);
1558 if (!val)
1559 goto done;
1560
1561 msi_free(val);
1562 val = strdupW(five);
1563 }
1564 else
1565 val = strdupW(szOne);
1566
1567 r = msi_copy_outval(val, szValue, pcchValue);
1568 goto done;
1569 }
1570 else if (props && (val = msi_reg_get_value(props, package, &type)))
1571 {
1572 msi_free(val);
1573 val = strdupW(five);
1574 r = msi_copy_outval(val, szValue, pcchValue);
1575 goto done;
1576 }
1577
1578 if (prod || managed)
1579 val = strdupW(szOne);
1580 else
1581 goto done;
1582
1583 r = msi_copy_outval(val, szValue, pcchValue);
1584 }
1585 else if (!strcmpW( szProperty, INSTALLPROPERTY_ASSIGNMENTTYPEW ))
1586 {
1587 if (!prod && !classes)
1588 goto done;
1589
1590 /* FIXME */
1591 val = strdupW(szEmpty);
1592 r = msi_copy_outval(val, szValue, pcchValue);
1593 }
1594 else
1595 r = ERROR_UNKNOWN_PROPERTY;
1596
1597 done:
1598 RegCloseKey(props);
1599 RegCloseKey(prod);
1600 RegCloseKey(managed);
1601 RegCloseKey(classes);
1602 msi_free(val);
1603
1604 return r;
1605 }
1606
1607 UINT WINAPI MsiGetPatchInfoExA(LPCSTR szPatchCode, LPCSTR szProductCode,
1608 LPCSTR szUserSid, MSIINSTALLCONTEXT dwContext,
1609 LPCSTR szProperty, LPSTR lpValue, DWORD *pcchValue)
1610 {
1611 LPWSTR patch = NULL, product = NULL, usersid = NULL;
1612 LPWSTR property = NULL, val = NULL;
1613 DWORD len;
1614 UINT r;
1615
1616 TRACE("(%s, %s, %s, %d, %s, %p, %p)\n", debugstr_a(szPatchCode),
1617 debugstr_a(szProductCode), debugstr_a(szUserSid), dwContext,
1618 debugstr_a(szProperty), lpValue, pcchValue);
1619
1620 if (lpValue && !pcchValue)
1621 return ERROR_INVALID_PARAMETER;
1622
1623 if (szPatchCode) patch = strdupAtoW(szPatchCode);
1624 if (szProductCode) product = strdupAtoW(szProductCode);
1625 if (szUserSid) usersid = strdupAtoW(szUserSid);
1626 if (szProperty) property = strdupAtoW(szProperty);
1627
1628 len = 0;
1629 r = MsiGetPatchInfoExW(patch, product, usersid, dwContext, property,
1630 NULL, &len);
1631 if (r != ERROR_SUCCESS)
1632 goto done;
1633
1634 val = msi_alloc(++len * sizeof(WCHAR));
1635 if (!val)
1636 {
1637 r = ERROR_OUTOFMEMORY;
1638 goto done;
1639 }
1640
1641 r = MsiGetPatchInfoExW(patch, product, usersid, dwContext, property,
1642 val, &len);
1643 if (r != ERROR_SUCCESS || !pcchValue)
1644 goto done;
1645
1646 if (lpValue)
1647 WideCharToMultiByte(CP_ACP, 0, val, -1, lpValue,
1648 *pcchValue - 1, NULL, NULL);
1649
1650 len = lstrlenW(val);
1651 if ((*val && *pcchValue < len + 1) || !lpValue)
1652 {
1653 if (lpValue)
1654 {
1655 r = ERROR_MORE_DATA;
1656 lpValue[*pcchValue - 1] = '\0';
1657 }
1658
1659 *pcchValue = len * sizeof(WCHAR);
1660 }
1661 else
1662 *pcchValue = len;
1663
1664 done:
1665 msi_free(val);
1666 msi_free(patch);
1667 msi_free(product);
1668 msi_free(usersid);
1669 msi_free(property);
1670
1671 return r;
1672 }
1673
1674 UINT WINAPI MsiGetPatchInfoExW(LPCWSTR szPatchCode, LPCWSTR szProductCode,
1675 LPCWSTR szUserSid, MSIINSTALLCONTEXT dwContext,
1676 LPCWSTR szProperty, LPWSTR lpValue, DWORD *pcchValue)
1677 {
1678 WCHAR squished_pc[GUID_SIZE];
1679 WCHAR squished_patch[GUID_SIZE];
1680 HKEY udprod = 0, prod = 0, props = 0;
1681 HKEY patch = 0, patches = 0;
1682 HKEY udpatch = 0, datakey = 0;
1683 HKEY prodpatches = 0;
1684 LPWSTR val = NULL;
1685 UINT r = ERROR_UNKNOWN_PRODUCT;
1686 DWORD len;
1687 LONG res;
1688
1689 static const WCHAR szManagedPackage[] = {'M','a','n','a','g','e','d',
1690 'L','o','c','a','l','P','a','c','k','a','g','e',0};
1691
1692 TRACE("(%s, %s, %s, %d, %s, %p, %p)\n", debugstr_w(szPatchCode),
1693 debugstr_w(szProductCode), debugstr_w(szUserSid), dwContext,
1694 debugstr_w(szProperty), lpValue, pcchValue);
1695
1696 if (!szProductCode || !squash_guid(szProductCode, squished_pc))
1697 return ERROR_INVALID_PARAMETER;
1698
1699 if (!szPatchCode || !squash_guid(szPatchCode, squished_patch))
1700 return ERROR_INVALID_PARAMETER;
1701
1702 if (!szProperty)
1703 return ERROR_INVALID_PARAMETER;
1704
1705 if (lpValue && !pcchValue)
1706 return ERROR_INVALID_PARAMETER;
1707
1708 if (dwContext != MSIINSTALLCONTEXT_USERMANAGED &&
1709 dwContext != MSIINSTALLCONTEXT_USERUNMANAGED &&
1710 dwContext != MSIINSTALLCONTEXT_MACHINE)
1711 return ERROR_INVALID_PARAMETER;
1712
1713 if (dwContext == MSIINSTALLCONTEXT_MACHINE && szUserSid)
1714 return ERROR_INVALID_PARAMETER;
1715
1716 if (szUserSid && !strcmpW( szUserSid, szLocalSid ))
1717 return ERROR_INVALID_PARAMETER;
1718
1719 if (MSIREG_OpenUserDataProductKey(szProductCode, dwContext, NULL,
1720 &udprod, FALSE) != ERROR_SUCCESS)
1721 goto done;
1722
1723 if (MSIREG_OpenInstallProps(szProductCode, dwContext, NULL,
1724 &props, FALSE) != ERROR_SUCCESS)
1725 goto done;
1726
1727 r = ERROR_UNKNOWN_PATCH;
1728
1729 res = RegOpenKeyExW(udprod, szPatches, 0, KEY_WOW64_64KEY|KEY_READ, &patches);
1730 if (res != ERROR_SUCCESS)
1731 goto done;
1732
1733 res = RegOpenKeyExW(patches, squished_patch, 0, KEY_WOW64_64KEY|KEY_READ, &patch);
1734 if (res != ERROR_SUCCESS)
1735 goto done;
1736
1737 if (!strcmpW( szProperty, INSTALLPROPERTY_TRANSFORMSW ))
1738 {
1739 if (MSIREG_OpenProductKey(szProductCode, NULL, dwContext,
1740 &prod, FALSE) != ERROR_SUCCESS)
1741 goto done;
1742
1743 res = RegOpenKeyExW(prod, szPatches, 0, KEY_WOW64_64KEY|KEY_ALL_ACCESS, &prodpatches);
1744 if (res != ERROR_SUCCESS)
1745 goto done;
1746
1747 datakey = prodpatches;
1748 szProperty = squished_patch;
1749 }
1750 else
1751 {
1752 if (MSIREG_OpenUserDataPatchKey(szPatchCode, dwContext,
1753 &udpatch, FALSE) != ERROR_SUCCESS)
1754 goto done;
1755
1756 if (!strcmpW( szProperty, INSTALLPROPERTY_LOCALPACKAGEW ))
1757 {
1758 if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
1759 szProperty = szManagedPackage;
1760 datakey = udpatch;
1761 }
1762 else if (!strcmpW( szProperty, INSTALLPROPERTY_INSTALLDATEW ))
1763 {
1764 datakey = patch;
1765 szProperty = szInstalled;
1766 }
1767 else if (!strcmpW( szProperty, INSTALLPROPERTY_LOCALPACKAGEW ))
1768 {
1769 datakey = udpatch;
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 = msi_reg_get_val_str(datakey, szProperty);
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 (comp->assembly && !comp->assembly->application) *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;
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 BOOL msi_comp_find_prodcode(LPWSTR squished_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 FALSE;
2163
2164 res = RegQueryValueExW(hkey, squished_pc, NULL, NULL, (BYTE *)val, sz);
2165 if (res != ERROR_SUCCESS)
2166 return FALSE;
2167
2168 RegCloseKey(hkey);
2169 return TRUE;
2170 }
2171
2172 UINT WINAPI MsiQueryComponentStateW(LPCWSTR szProductCode,
2173 LPCWSTR szUserSid, MSIINSTALLCONTEXT dwContext,
2174 LPCWSTR szComponent, INSTALLSTATE *pdwState)
2175 {
2176 WCHAR squished_pc[GUID_SIZE];
2177 WCHAR val[MAX_PATH];
2178 BOOL found;
2179 DWORD sz;
2180
2181 TRACE("(%s, %s, %d, %s, %p)\n", debugstr_w(szProductCode),
2182 debugstr_w(szUserSid), dwContext, debugstr_w(szComponent), pdwState);
2183
2184 if (!pdwState || !szComponent)
2185 return ERROR_INVALID_PARAMETER;
2186
2187 if (!szProductCode || !*szProductCode || lstrlenW(szProductCode) != GUID_SIZE - 1)
2188 return ERROR_INVALID_PARAMETER;
2189
2190 if (!squash_guid(szProductCode, squished_pc))
2191 return ERROR_INVALID_PARAMETER;
2192
2193 found = msi_comp_find_prod_key(szProductCode, dwContext);
2194
2195 if (!msi_comp_find_package(szProductCode, dwContext))
2196 {
2197 if (found)
2198 {
2199 *pdwState = INSTALLSTATE_UNKNOWN;
2200 return ERROR_UNKNOWN_COMPONENT;
2201 }
2202
2203 return ERROR_UNKNOWN_PRODUCT;
2204 }
2205
2206 *pdwState = INSTALLSTATE_UNKNOWN;
2207
2208 sz = MAX_PATH;
2209 if (!msi_comp_find_prodcode(squished_pc, dwContext, szComponent, val, &sz))
2210 return ERROR_UNKNOWN_COMPONENT;
2211
2212 if (sz == 0)
2213 *pdwState = INSTALLSTATE_NOTUSED;
2214 else
2215 {
2216 if (lstrlenW(val) > 2 &&
2217 val[0] >= '0' && val[0] <= '9' && val[1] >= '0' && val[1] <= '9')
2218 {
2219 *pdwState = INSTALLSTATE_SOURCE;
2220 }
2221 else
2222 *pdwState = INSTALLSTATE_LOCAL;
2223 }
2224
2225 TRACE("-> %d\n", *pdwState);
2226 return ERROR_SUCCESS;
2227 }
2228
2229 INSTALLSTATE WINAPI MsiQueryProductStateA(LPCSTR szProduct)
2230 {
2231 LPWSTR szwProduct = NULL;
2232 INSTALLSTATE r;
2233
2234 if( szProduct )
2235 {
2236 szwProduct = strdupAtoW( szProduct );
2237 if( !szwProduct )
2238 return ERROR_OUTOFMEMORY;
2239 }
2240 r = MsiQueryProductStateW( szwProduct );
2241 msi_free( szwProduct );
2242 return r;
2243 }
2244
2245 INSTALLSTATE WINAPI MsiQueryProductStateW(LPCWSTR szProduct)
2246 {
2247 MSIINSTALLCONTEXT context = MSIINSTALLCONTEXT_USERUNMANAGED;
2248 INSTALLSTATE state = INSTALLSTATE_ADVERTISED;
2249 HKEY prodkey = 0, userdata = 0;
2250 DWORD val;
2251 UINT r;
2252
2253 TRACE("%s\n", debugstr_w(szProduct));
2254
2255 if (!szProduct || !*szProduct)
2256 return INSTALLSTATE_INVALIDARG;
2257
2258 if (lstrlenW(szProduct) != GUID_SIZE - 1)
2259 return INSTALLSTATE_INVALIDARG;
2260
2261 if (szProduct[0] != '{' || szProduct[37] != '}')
2262 return INSTALLSTATE_UNKNOWN;
2263
2264 SetLastError( ERROR_SUCCESS );
2265
2266 if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERMANAGED,
2267 &prodkey, FALSE) != ERROR_SUCCESS &&
2268 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
2269 &prodkey, FALSE) != ERROR_SUCCESS &&
2270 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE,
2271 &prodkey, FALSE) == ERROR_SUCCESS)
2272 {
2273 context = MSIINSTALLCONTEXT_MACHINE;
2274 }
2275
2276 r = MSIREG_OpenInstallProps(szProduct, context, NULL, &userdata, FALSE);
2277 if (r != ERROR_SUCCESS)
2278 goto done;
2279
2280 if (!msi_reg_get_val_dword(userdata, szWindowsInstaller, &val))
2281 goto done;
2282
2283 if (val)
2284 state = INSTALLSTATE_DEFAULT;
2285 else
2286 state = INSTALLSTATE_UNKNOWN;
2287
2288 done:
2289 if (!prodkey)
2290 {
2291 state = INSTALLSTATE_UNKNOWN;
2292
2293 if (userdata)
2294 state = INSTALLSTATE_ABSENT;
2295 }
2296
2297 RegCloseKey(prodkey);
2298 RegCloseKey(userdata);
2299 TRACE("-> %d\n", state);
2300 return state;
2301 }
2302
2303 INSTALLUILEVEL WINAPI MsiSetInternalUI(INSTALLUILEVEL dwUILevel, HWND *phWnd)
2304 {
2305 INSTALLUILEVEL old = gUILevel;
2306 HWND oldwnd = gUIhwnd;
2307
2308 TRACE("%08x %p\n", dwUILevel, phWnd);
2309
2310 gUILevel = dwUILevel;
2311 if (phWnd)
2312 {
2313 gUIhwnd = *phWnd;
2314 *phWnd = oldwnd;
2315 }
2316 return old;
2317 }
2318
2319 INSTALLUI_HANDLERA WINAPI MsiSetExternalUIA(INSTALLUI_HANDLERA puiHandler,
2320 DWORD dwMessageFilter, LPVOID pvContext)
2321 {
2322 INSTALLUI_HANDLERA prev = gUIHandlerA;
2323
2324 TRACE("%p %08x %p\n", puiHandler, dwMessageFilter, pvContext);
2325
2326 gUIHandlerA = puiHandler;
2327 gUIHandlerW = NULL;
2328 gUIFilter = dwMessageFilter;
2329 gUIContext = pvContext;
2330
2331 return prev;
2332 }
2333
2334 INSTALLUI_HANDLERW WINAPI MsiSetExternalUIW(INSTALLUI_HANDLERW puiHandler,
2335 DWORD dwMessageFilter, LPVOID pvContext)
2336 {
2337 INSTALLUI_HANDLERW prev = gUIHandlerW;
2338
2339 TRACE("%p %08x %p\n", puiHandler, dwMessageFilter, pvContext);
2340
2341 gUIHandlerA = NULL;
2342 gUIHandlerW = puiHandler;
2343 gUIFilter = dwMessageFilter;
2344 gUIContext = pvContext;
2345
2346 return prev;
2347 }
2348
2349 /******************************************************************
2350 * MsiLoadStringW [MSI.@]
2351 *
2352 * Loads a string from MSI's string resources.
2353 *
2354 * PARAMS
2355 *
2356 * handle [I] only -1 is handled currently
2357 * id [I] id of the string to be loaded
2358 * lpBuffer [O] buffer for the string to be written to
2359 * nBufferMax [I] maximum size of the buffer in characters
2360 * lang [I] the preferred language for the string
2361 *
2362 * RETURNS
2363 *
2364 * If successful, this function returns the language id of the string loaded
2365 * If the function fails, the function returns zero.
2366 *
2367 * NOTES
2368 *
2369 * The type of the first parameter is unknown. LoadString's prototype
2370 * suggests that it might be a module handle. I have made it an MSI handle
2371 * for starters, as -1 is an invalid MSI handle, but not an invalid module
2372 * handle. Maybe strings can be stored in an MSI database somehow.
2373 */
2374 LANGID WINAPI MsiLoadStringW( MSIHANDLE handle, UINT id, LPWSTR lpBuffer,
2375 int nBufferMax, LANGID lang )
2376 {
2377 HRSRC hres;
2378 HGLOBAL hResData;
2379 LPWSTR p;
2380 DWORD i, len;
2381
2382 TRACE("%d %u %p %d %d\n", handle, id, lpBuffer, nBufferMax, lang);
2383
2384 if( handle != -1 )
2385 FIXME("don't know how to deal with handle = %08x\n", handle);
2386
2387 if( !lang )
2388 lang = GetUserDefaultLangID();
2389
2390 hres = FindResourceExW( msi_hInstance, (LPCWSTR) RT_STRING,
2391 (LPWSTR)1, lang );
2392 if( !hres )
2393 return 0;
2394 hResData = LoadResource( msi_hInstance, hres );
2395 if( !hResData )
2396 return 0;
2397 p = LockResource( hResData );
2398 if( !p )
2399 return 0;
2400
2401 for (i = 0; i < (id & 0xf); i++) p += *p + 1;
2402 len = *p;
2403
2404 if( nBufferMax <= len )
2405 return 0;
2406
2407 memcpy( lpBuffer, p+1, len * sizeof(WCHAR));
2408 lpBuffer[ len ] = 0;
2409
2410 TRACE("found -> %s\n", debugstr_w(lpBuffer));
2411 return lang;
2412 }
2413
2414 LANGID WINAPI MsiLoadStringA( MSIHANDLE handle, UINT id, LPSTR lpBuffer,
2415 int nBufferMax, LANGID lang )
2416 {
2417 LPWSTR bufW;
2418 LANGID r;
2419 INT len;
2420
2421 bufW = msi_alloc(nBufferMax*sizeof(WCHAR));
2422 r = MsiLoadStringW(handle, id, bufW, nBufferMax, lang);
2423 if( r )
2424 {
2425 len = WideCharToMultiByte(CP_ACP, 0, bufW, -1, NULL, 0, NULL, NULL );
2426 if( len <= nBufferMax )
2427 WideCharToMultiByte( CP_ACP, 0, bufW, -1,
2428 lpBuffer, nBufferMax, NULL, NULL );
2429 else
2430 r = 0;
2431 }
2432 msi_free(bufW);
2433 return r;
2434 }
2435
2436 INSTALLSTATE WINAPI MsiLocateComponentA(LPCSTR szComponent, LPSTR lpPathBuf,
2437 LPDWORD pcchBuf)
2438 {
2439 char szProduct[GUID_SIZE];
2440
2441 TRACE("%s %p %p\n", debugstr_a(szComponent), lpPathBuf, pcchBuf);
2442
2443 if (!szComponent || !pcchBuf)
2444 return INSTALLSTATE_INVALIDARG;
2445
2446 if (MsiGetProductCodeA( szComponent, szProduct ) != ERROR_SUCCESS)
2447 return INSTALLSTATE_UNKNOWN;
2448
2449 return MsiGetComponentPathA( szProduct, szComponent, lpPathBuf, pcchBuf );
2450 }
2451
2452 INSTALLSTATE WINAPI MsiLocateComponentW(LPCWSTR szComponent, LPWSTR lpPathBuf,
2453 LPDWORD pcchBuf)
2454 {
2455 WCHAR szProduct[GUID_SIZE];
2456
2457 TRACE("%s %p %p\n", debugstr_w(szComponent), lpPathBuf, pcchBuf);
2458
2459 if (!szComponent || !pcchBuf)
2460 return INSTALLSTATE_INVALIDARG;
2461
2462 if (MsiGetProductCodeW( szComponent, szProduct ) != ERROR_SUCCESS)
2463 return INSTALLSTATE_UNKNOWN;
2464
2465 return MsiGetComponentPathW( szProduct, szComponent, lpPathBuf, pcchBuf );
2466 }
2467
2468 UINT WINAPI MsiMessageBoxA(HWND hWnd, LPCSTR lpText, LPCSTR lpCaption, UINT uType,
2469 WORD wLanguageId, DWORD f)
2470 {
2471 FIXME("%p %s %s %u %08x %08x\n", hWnd, debugstr_a(lpText), debugstr_a(lpCaption),
2472 uType, wLanguageId, f);
2473 return MessageBoxExA(hWnd,lpText,lpCaption,uType,wLanguageId);
2474 }
2475
2476 UINT WINAPI MsiMessageBoxW(HWND hWnd, LPCWSTR lpText, LPCWSTR lpCaption, UINT uType,
2477 WORD wLanguageId, DWORD f)
2478 {
2479 FIXME("%p %s %s %u %08x %08x\n", hWnd, debugstr_w(lpText), debugstr_w(lpCaption),
2480 uType, wLanguageId, f);
2481 return MessageBoxExW(hWnd,lpText,lpCaption,uType,wLanguageId);
2482 }
2483
2484 UINT WINAPI MsiMessageBoxExA(HWND hWnd, LPCSTR lpText, LPCSTR lpCaption, UINT uType,
2485 DWORD unknown, WORD wLanguageId, DWORD f)
2486 {
2487 FIXME("(%p, %s, %s, %u, 0x%08x, 0x%08x, 0x%08x): semi-stub\n", hWnd, debugstr_a(lpText),
2488 debugstr_a(lpCaption), uType, unknown, wLanguageId, f);
2489 return MessageBoxExA(hWnd, lpText, lpCaption, uType, wLanguageId);
2490 }
2491
2492 UINT WINAPI MsiMessageBoxExW(HWND hWnd, LPCWSTR lpText, LPCWSTR lpCaption, UINT uType,
2493 DWORD unknown, WORD wLanguageId, DWORD f)
2494 {
2495 FIXME("(%p, %s, %s, %u, 0x%08x, 0x%08x, 0x%08x): semi-stub\n", hWnd, debugstr_w(lpText),
2496 debugstr_w(lpCaption), uType, unknown, wLanguageId, f);
2497 return MessageBoxExW(hWnd, lpText, lpCaption, uType, wLanguageId);
2498 }
2499
2500 UINT WINAPI MsiProvideAssemblyA( LPCSTR szAssemblyName, LPCSTR szAppContext,
2501 DWORD dwInstallMode, DWORD dwAssemblyInfo, LPSTR lpPathBuf,
2502 LPDWORD pcchPathBuf )
2503 {
2504 FIXME("%s %s %08x %08x %p %p\n", debugstr_a(szAssemblyName),
2505 debugstr_a(szAppContext), dwInstallMode, dwAssemblyInfo, lpPathBuf,
2506 pcchPathBuf);
2507 return ERROR_CALL_NOT_IMPLEMENTED;
2508 }
2509
2510 UINT WINAPI MsiProvideAssemblyW( LPCWSTR szAssemblyName, LPCWSTR szAppContext,
2511 DWORD dwInstallMode, DWORD dwAssemblyInfo, LPWSTR lpPathBuf,
2512 LPDWORD pcchPathBuf )
2513 {
2514 FIXME("%s %s %08x %08x %p %p\n", debugstr_w(szAssemblyName),
2515 debugstr_w(szAppContext), dwInstallMode, dwAssemblyInfo, lpPathBuf,
2516 pcchPathBuf);
2517 return ERROR_CALL_NOT_IMPLEMENTED;
2518 }
2519
2520 UINT WINAPI MsiProvideComponentFromDescriptorA( LPCSTR szDescriptor,
2521 LPSTR szPath, LPDWORD pcchPath, LPDWORD pcchArgs )
2522 {
2523 FIXME("%s %p %p %p\n", debugstr_a(szDescriptor), szPath, pcchPath, pcchArgs );
2524 return ERROR_CALL_NOT_IMPLEMENTED;
2525 }
2526
2527 UINT WINAPI MsiProvideComponentFromDescriptorW( LPCWSTR szDescriptor,
2528 LPWSTR szPath, LPDWORD pcchPath, LPDWORD pcchArgs )
2529 {
2530 FIXME("%s %p %p %p\n", debugstr_w(szDescriptor), szPath, pcchPath, pcchArgs );
2531 return ERROR_CALL_NOT_IMPLEMENTED;
2532 }
2533
2534 HRESULT WINAPI MsiGetFileSignatureInformationA( LPCSTR path, DWORD flags, PCCERT_CONTEXT *cert,
2535 LPBYTE hash, LPDWORD hashlen )
2536 {
2537 UINT r;
2538 WCHAR *pathW = NULL;
2539
2540 TRACE("%s %08x %p %p %p\n", debugstr_a(path), flags, cert, hash, hashlen);
2541
2542 if (path && !(pathW = strdupAtoW( path ))) return ERROR_OUTOFMEMORY;
2543 r = MsiGetFileSignatureInformationW( pathW, flags, cert, hash, hashlen );
2544 msi_free( pathW );
2545 return r;
2546 }
2547
2548 HRESULT WINAPI MsiGetFileSignatureInformationW( LPCWSTR path, DWORD flags, PCCERT_CONTEXT *cert,
2549 LPBYTE hash, LPDWORD hashlen )
2550 {
2551 static GUID generic_verify_v2 = WINTRUST_ACTION_GENERIC_VERIFY_V2;
2552 HRESULT hr;
2553 WINTRUST_DATA data;
2554 WINTRUST_FILE_INFO info;
2555 CRYPT_PROVIDER_SGNR *signer;
2556 CRYPT_PROVIDER_CERT *provider;
2557
2558 TRACE("%s %08x %p %p %p\n", debugstr_w(path), flags, cert, hash, hashlen);
2559
2560 if (!path || !cert) return E_INVALIDARG;
2561
2562 info.cbStruct = sizeof(info);
2563 info.pcwszFilePath = path;
2564 info.hFile = NULL;
2565 info.pgKnownSubject = NULL;
2566
2567 data.cbStruct = sizeof(data);
2568 data.pPolicyCallbackData = NULL;
2569 data.pSIPClientData = NULL;
2570 data.dwUIChoice = WTD_UI_NONE;
2571 data.fdwRevocationChecks = WTD_REVOKE_WHOLECHAIN;
2572 data.dwUnionChoice = WTD_CHOICE_FILE;
2573 data.u.pFile = &info;
2574 data.dwStateAction = WTD_STATEACTION_VERIFY;
2575 data.hWVTStateData = NULL;
2576 data.pwszURLReference = NULL;
2577 data.dwProvFlags = 0;
2578 data.dwUIContext = WTD_UICONTEXT_INSTALL;
2579 hr = WinVerifyTrustEx( INVALID_HANDLE_VALUE, &generic_verify_v2, &data );
2580 if (FAILED(hr)) goto done;
2581
2582 if (!(signer = WTHelperGetProvSignerFromChain( data.hWVTStateData, 0, FALSE, 0 )))
2583 {
2584 hr = TRUST_E_NOSIGNATURE;
2585 goto done;
2586 }
2587 if (hash)
2588 {
2589 DWORD len = signer->psSigner->EncryptedHash.cbData;
2590 if (*hashlen < len)
2591 {
2592 *hashlen = len;
2593 hr = HRESULT_FROM_WIN32(ERROR_MORE_DATA);
2594 goto done;
2595 }
2596 memcpy( hash, signer->psSigner->EncryptedHash.pbData, len );
2597 *hashlen = len;
2598 }
2599 if (!(provider = WTHelperGetProvCertFromChain( signer, 0 )))
2600 {
2601 hr = TRUST_E_PROVIDER_UNKNOWN;
2602 goto done;
2603 }
2604 *cert = CertDuplicateCertificateContext( provider->pCert );
2605
2606 done:
2607 data.dwStateAction = WTD_STATEACTION_CLOSE;
2608 WinVerifyTrustEx( INVALID_HANDLE_VALUE, &generic_verify_v2, &data );
2609 return hr;
2610 }
2611
2612 /******************************************************************
2613 * MsiGetProductPropertyA [MSI.@]
2614 */
2615 UINT WINAPI MsiGetProductPropertyA(MSIHANDLE hProduct, LPCSTR szProperty,
2616 LPSTR szValue, LPDWORD pccbValue)
2617 {
2618 LPWSTR prop = NULL, val = NULL;
2619 DWORD len;
2620 UINT r;
2621
2622 TRACE("(%d, %s, %p, %p)\n", hProduct, debugstr_a(szProperty),
2623 szValue, pccbValue);
2624
2625 if (szValue && !pccbValue)
2626 return ERROR_INVALID_PARAMETER;
2627
2628 if (szProperty) prop = strdupAtoW(szProperty);
2629
2630 len = 0;
2631 r = MsiGetProductPropertyW(hProduct, prop, NULL, &len);
2632 if (r != ERROR_SUCCESS && r != ERROR_MORE_DATA)
2633 goto done;
2634
2635 if (r == ERROR_SUCCESS)
2636 {
2637 if (szValue) *szValue = '\0';
2638 if (pccbValue) *pccbValue = 0;
2639 goto done;
2640 }
2641
2642 val = msi_alloc(++len * sizeof(WCHAR));
2643 if (!val)
2644 {
2645 r = ERROR_OUTOFMEMORY;
2646 goto done;
2647 }
2648
2649 r = MsiGetProductPropertyW(hProduct, prop, val, &len);
2650 if (r != ERROR_SUCCESS)
2651 goto done;
2652
2653 len = WideCharToMultiByte(CP_ACP, 0, val, -1, NULL, 0, NULL, NULL);
2654
2655 if (szValue)
2656 WideCharToMultiByte(CP_ACP, 0, val, -1, szValue,
2657 *pccbValue, NULL, NULL);
2658
2659 if (pccbValue)
2660 {
2661 if (len > *pccbValue)
2662 r = ERROR_MORE_DATA;
2663
2664 *pccbValue = len - 1;
2665 }
2666
2667 done:
2668 msi_free(prop);
2669 msi_free(val);
2670
2671 return r;
2672 }
2673
2674 /******************************************************************
2675 * MsiGetProductPropertyW [MSI.@]
2676 */
2677 UINT WINAPI MsiGetProductPropertyW(MSIHANDLE hProduct, LPCWSTR szProperty,
2678 LPWSTR szValue, LPDWORD pccbValue)
2679 {
2680 MSIPACKAGE *package;
2681 MSIQUERY *view = NULL;
2682 MSIRECORD *rec = NULL;
2683 LPCWSTR val;
2684 UINT r;
2685
2686 static const WCHAR query[] = {
2687 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
2688 '`','P','r','o','p','e','r','t','y','`',' ','W','H','E','R','E',' ',
2689 '`','P','r','o','p','e','r','t','y','`','=','\'','%','s','\'',0};
2690
2691 TRACE("(%d, %s, %p, %p)\n", hProduct, debugstr_w(szProperty),
2692 szValue, pccbValue);
2693
2694 if (!szProperty)
2695 return ERROR_INVALID_PARAMETER;
2696
2697 if (szValue && !pccbValue)
2698 return ERROR_INVALID_PARAMETER;
2699
2700 package = msihandle2msiinfo(hProduct, MSIHANDLETYPE_PACKAGE);
2701 if (!package)
2702 return ERROR_INVALID_HANDLE;
2703
2704 r = MSI_OpenQuery(package->db, &view, query, szProperty);
2705 if (r != ERROR_SUCCESS)
2706 goto done;
2707
2708 r = MSI_ViewExecute(view, 0);
2709 if (r != ERROR_SUCCESS)
2710 goto done;
2711
2712 r = MSI_ViewFetch(view, &rec);
2713 if (r != ERROR_SUCCESS)
2714 goto done;
2715
2716 val = MSI_RecordGetString(rec, 2);
2717 if (!val)
2718 goto done;
2719
2720 if (lstrlenW(val) >= *pccbValue)
2721 {
2722 lstrcpynW(szValue, val, *pccbValue);
2723 *pccbValue = lstrlenW(val);
2724 r = ERROR_MORE_DATA;
2725 }
2726 else
2727 {
2728 lstrcpyW(szValue, val);
2729 *pccbValue = lstrlenW(val);
2730 r = ERROR_SUCCESS;
2731 }
2732
2733 done:
2734 if (view)
2735 {
2736 MSI_ViewClose(view);
2737 msiobj_release(&view->hdr);
2738 if (rec) msiobj_release(&rec->hdr);
2739 }
2740
2741 if (!rec)
2742 {
2743 if (szValue) *szValue = '\0';
2744 if (pccbValue) *pccbValue = 0;
2745 r = ERROR_SUCCESS;
2746 }
2747
2748 msiobj_release(&package->hdr);
2749 return r;
2750 }
2751
2752 UINT WINAPI MsiVerifyPackageA( LPCSTR szPackage )
2753 {
2754 UINT r;
2755 LPWSTR szPack = NULL;
2756
2757 TRACE("%s\n", debugstr_a(szPackage) );
2758
2759 if( szPackage )
2760 {
2761 szPack = strdupAtoW( szPackage );
2762 if( !szPack )
2763 return ERROR_OUTOFMEMORY;
2764 }
2765
2766 r = MsiVerifyPackageW( szPack );
2767
2768 msi_free( szPack );
2769
2770 return r;
2771 }
2772
2773 UINT WINAPI MsiVerifyPackageW( LPCWSTR szPackage )
2774 {
2775 MSIHANDLE handle;
2776 UINT r;
2777
2778 TRACE("%s\n", debugstr_w(szPackage) );
2779
2780 r = MsiOpenDatabaseW( szPackage, MSIDBOPEN_READONLY, &handle );
2781 MsiCloseHandle( handle );
2782
2783 return r;
2784 }
2785
2786 static INSTALLSTATE MSI_GetComponentPath(LPCWSTR szProduct, LPCWSTR szComponent,
2787 awstring* lpPathBuf, LPDWORD pcchBuf)
2788 {
2789 static const WCHAR wininstaller[] =
2790 {'W','i','n','d','o','w','s','I','n','s','t','a','l','l','e','r',0};
2791 WCHAR squished_pc[GUID_SIZE];
2792 WCHAR squished_comp[GUID_SIZE];
2793 HKEY hkey;
2794 LPWSTR path = NULL;
2795 INSTALLSTATE state;
2796 DWORD version;
2797
2798 if (!szProduct || !szComponent)
2799 return INSTALLSTATE_INVALIDARG;
2800
2801 if (lpPathBuf->str.w && !pcchBuf)
2802 return INSTALLSTATE_INVALIDARG;
2803
2804 if (!squash_guid(szProduct, squished_pc) ||
2805 !squash_guid(szComponent, squished_comp))
2806 return INSTALLSTATE_INVALIDARG;
2807
2808 state = INSTALLSTATE_UNKNOWN;
2809
2810 if (MSIREG_OpenUserDataComponentKey(szComponent, szLocalSid, &hkey, FALSE) == ERROR_SUCCESS ||
2811 MSIREG_OpenUserDataComponentKey(szComponent, NULL, &hkey, FALSE) == ERROR_SUCCESS)
2812 {
2813 path = msi_reg_get_val_str(hkey, squished_pc);
2814 RegCloseKey(hkey);
2815
2816 state = INSTALLSTATE_ABSENT;
2817
2818 if ((MSIREG_OpenInstallProps(szProduct, MSIINSTALLCONTEXT_MACHINE, NULL,
2819 &hkey, FALSE) == ERROR_SUCCESS ||
2820 MSIREG_OpenUserDataProductKey(szProduct, MSIINSTALLCONTEXT_USERUNMANAGED,
2821 NULL, &hkey, FALSE) == ERROR_SUCCESS) &&
2822 msi_reg_get_val_dword(hkey, wininstaller, &version) &&
2823 GetFileAttributesW(path) != INVALID_FILE_ATTRIBUTES)
2824 {
2825 RegCloseKey(hkey);
2826 state = INSTALLSTATE_LOCAL;
2827 }
2828 }
2829
2830 if (state != INSTALLSTATE_LOCAL &&
2831 (MSIREG_OpenProductKey(szProduct, NULL,
2832 MSIINSTALLCONTEXT_USERUNMANAGED,
2833 &hkey, FALSE) == ERROR_SUCCESS ||
2834 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE,
2835 &hkey, FALSE) == ERROR_SUCCESS))
2836 {
2837 RegCloseKey(hkey);
2838
2839 if (MSIREG_OpenUserDataComponentKey(szComponent, szLocalSid, &hkey, FALSE) == ERROR_SUCCESS ||
2840 MSIREG_OpenUserDataComponentKey(szComponent, NULL, &hkey, FALSE) == ERROR_SUCCESS)
2841 {
2842 msi_free(path);
2843 path = msi_reg_get_val_str(hkey, squished_pc);
2844 RegCloseKey(hkey);
2845
2846 state = INSTALLSTATE_ABSENT;
2847
2848 if (GetFileAttributesW(path) != INVALID_FILE_ATTRIBUTES)
2849 state = INSTALLSTATE_LOCAL;
2850 }
2851 }
2852
2853 if (!path)
2854 return INSTALLSTATE_UNKNOWN;
2855
2856 if (state == INSTALLSTATE_LOCAL && !*path)
2857 state = INSTALLSTATE_NOTUSED;
2858
2859 msi_strcpy_to_awstring(path, lpPathBuf, pcchBuf);
2860 msi_free(path);
2861 return state;
2862 }
2863
2864 /******************************************************************
2865 * MsiGetComponentPathW [MSI.@]
2866 */
2867 INSTALLSTATE WINAPI MsiGetComponentPathW(LPCWSTR szProduct, LPCWSTR szComponent,
2868 LPWSTR lpPathBuf, LPDWORD pcchBuf)
2869 {
2870 awstring path;
2871
2872 TRACE("%s %s %p %p\n", debugstr_w(szProduct), debugstr_w(szComponent), lpPathBuf, pcchBuf);
2873
2874 path.unicode = TRUE;
2875 path.str.w = lpPathBuf;
2876
2877 return MSI_GetComponentPath( szProduct, szComponent, &path, pcchBuf );
2878 }
2879
2880 /******************************************************************
2881 * MsiGetComponentPathA [MSI.@]
2882 */
2883 INSTALLSTATE WINAPI MsiGetComponentPathA(LPCSTR szProduct, LPCSTR szComponent,
2884 LPSTR lpPathBuf, LPDWORD pcchBuf)
2885 {
2886 LPWSTR szwProduct, szwComponent = NULL;
2887 INSTALLSTATE r = INSTALLSTATE_UNKNOWN;
2888 awstring path;
2889
2890 TRACE("%s %s %p %p\n", debugstr_a(szProduct), debugstr_a(szComponent), lpPathBuf, pcchBuf);
2891
2892 szwProduct = strdupAtoW( szProduct );
2893 if( szProduct && !szwProduct)
2894 goto end;
2895
2896 szwComponent = strdupAtoW( szComponent );
2897 if( szComponent && !szwComponent )
2898 goto end;
2899
2900 path.unicode = FALSE;
2901 path.str.a = lpPathBuf;
2902
2903 r = MSI_GetComponentPath( szwProduct, szwComponent, &path, pcchBuf );
2904
2905 end:
2906 msi_free( szwProduct );
2907 msi_free( szwComponent );
2908
2909 return r;
2910 }
2911
2912 /******************************************************************
2913 * MsiQueryFeatureStateA [MSI.@]
2914 */
2915 INSTALLSTATE WINAPI MsiQueryFeatureStateA(LPCSTR szProduct, LPCSTR szFeature)
2916 {
2917 LPWSTR szwProduct = NULL, szwFeature= NULL;
2918 INSTALLSTATE rc = INSTALLSTATE_UNKNOWN;
2919
2920 szwProduct = strdupAtoW( szProduct );
2921 if ( szProduct && !szwProduct )
2922 goto end;
2923
2924 szwFeature = strdupAtoW( szFeature );
2925 if ( szFeature && !szwFeature )
2926 goto end;
2927
2928 rc = MsiQueryFeatureStateW(szwProduct, szwFeature);
2929
2930 end:
2931 msi_free( szwProduct);
2932 msi_free( szwFeature);
2933
2934 return rc;
2935 }
2936
2937 /******************************************************************
2938 * MsiQueryFeatureStateW [MSI.@]
2939 *
2940 * Checks the state of a feature
2941 *
2942 * PARAMS
2943 * szProduct [I] Product's GUID string
2944 * szFeature [I] Feature's GUID string
2945 *
2946 * RETURNS
2947 * INSTALLSTATE_LOCAL Feature is installed and usable
2948 * INSTALLSTATE_ABSENT Feature is absent
2949 * INSTALLSTATE_ADVERTISED Feature should be installed on demand
2950 * INSTALLSTATE_UNKNOWN An error occurred
2951 * INSTALLSTATE_INVALIDARG One of the GUIDs was invalid
2952 *
2953 */
2954 INSTALLSTATE WINAPI MsiQueryFeatureStateW(LPCWSTR szProduct, LPCWSTR szFeature)
2955 {
2956 WCHAR squishProduct[33], comp[GUID_SIZE];
2957 GUID guid;
2958 LPWSTR components, p, parent_feature, path;
2959 UINT rc;
2960 HKEY hkey;
2961 INSTALLSTATE r;
2962 BOOL missing = FALSE;
2963 BOOL machine = FALSE;
2964 BOOL source = FALSE;
2965
2966 TRACE("%s %s\n", debugstr_w(szProduct), debugstr_w(szFeature));
2967
2968 if (!szProduct || !szFeature)
2969 return INSTALLSTATE_INVALIDARG;
2970
2971 if (!squash_guid( szProduct, squishProduct ))
2972 return INSTALLSTATE_INVALIDARG;
2973
2974 SetLastError( ERROR_SUCCESS );
2975
2976 if (MSIREG_OpenFeaturesKey(szProduct, MSIINSTALLCONTEXT_USERMANAGED,
2977 &hkey, FALSE) != ERROR_SUCCESS &&
2978 MSIREG_OpenFeaturesKey(szProduct, MSIINSTALLCONTEXT_USERUNMANAGED,
2979 &hkey, FALSE) != ERROR_SUCCESS)
2980 {
2981 rc = MSIREG_OpenFeaturesKey(szProduct, MSIINSTALLCONTEXT_MACHINE,
2982 &hkey, FALSE);
2983 if (rc != ERROR_SUCCESS)
2984 return INSTALLSTATE_UNKNOWN;
2985
2986 machine = TRUE;
2987 }
2988
2989 parent_feature = msi_reg_get_val_str( hkey, szFeature );
2990 RegCloseKey(hkey);
2991
2992 if (!parent_feature)
2993 return INSTALLSTATE_UNKNOWN;
2994
2995 r = (parent_feature[0] == 6) ? INSTALLSTATE_ABSENT : INSTALLSTATE_LOCAL;
2996 msi_free(parent_feature);
2997 if (r == INSTALLSTATE_ABSENT)
2998 return r;
2999
3000 if (machine)
3001 rc = MSIREG_OpenUserDataFeaturesKey(szProduct,
3002 MSIINSTALLCONTEXT_MACHINE,
3003 &hkey, FALSE);
3004 else
3005 rc = MSIREG_OpenUserDataFeaturesKey(szProduct,
3006 MSIINSTALLCONTEXT_USERUNMANAGED,
3007 &hkey, FALSE);
3008
3009 if (rc != ERROR_SUCCESS)
3010 return INSTALLSTATE_ADVERTISED;
3011
3012 components = msi_reg_get_val_str( hkey, szFeature );
3013 RegCloseKey(hkey);
3014
3015 TRACE("rc = %d buffer = %s\n", rc, debugstr_w(components));
3016
3017 if (!components)
3018 return INSTALLSTATE_ADVERTISED;
3019
3020 for( p = components; *p && *p != 2 ; p += 20)
3021 {
3022 if (!decode_base85_guid( p, &guid ))
3023 {
3024 if (p != components)
3025 break;
3026
3027 msi_free(components);
3028 return INSTALLSTATE_BADCONFIG;
3029 }
3030
3031 StringFromGUID2(&guid, comp, GUID_SIZE);
3032
3033 if (machine)
3034 rc = MSIREG_OpenUserDataComponentKey(comp, szLocalSid, &hkey, FALSE);
3035 else
3036 rc = MSIREG_OpenUserDataComponentKey(comp, NULL, &hkey, FALSE);
3037
3038 if (rc != ERROR_SUCCESS)
3039 {
3040 msi_free(components);
3041 return INSTALLSTATE_ADVERTISED;
3042 }
3043
3044 path = msi_reg_get_val_str(hkey, squishProduct);
3045 if (!path)
3046 missing = TRUE;
3047 else if (lstrlenW(path) > 2 &&
3048 path[0] >= '0' && path[0] <= '9' &&
3049 path[1] >= '0' && path[1] <= '9')
3050 {
3051 source = TRUE;
3052 }
3053
3054 msi_free(path);
3055 }
3056 msi_free(components);
3057
3058 if (missing)
3059 r = INSTALLSTATE_ADVERTISED;
3060 else if (source)
3061 r = INSTALLSTATE_SOURCE;
3062 else
3063 r = INSTALLSTATE_LOCAL;
3064
3065 TRACE("-> %d\n", r);
3066 return r;
3067 }
3068
3069 /******************************************************************
3070 * MsiGetFileVersionA [MSI.@]
3071 */
3072 UINT WINAPI MsiGetFileVersionA(LPCSTR szFilePath, LPSTR lpVersionBuf,
3073 LPDWORD pcchVersionBuf, LPSTR lpLangBuf, LPDWORD pcchLangBuf)
3074 {
3075 LPWSTR szwFilePath = NULL, lpwVersionBuff = NULL, lpwLangBuff = NULL;
3076 UINT ret = ERROR_OUTOFMEMORY;
3077
3078 if ((lpVersionBuf && !pcchVersionBuf) ||
3079 (lpLangBuf && !pcchLangBuf))
3080 return ERROR_INVALID_PARAMETER;
3081
3082 if( szFilePath )
3083 {
3084 szwFilePath = strdupAtoW( szFilePath );
3085 if( !szwFilePath )
3086 goto end;
3087 }
3088
3089 if( lpVersionBuf && pcchVersionBuf && *pcchVersionBuf )
3090 {
3091 lpwVersionBuff = msi_alloc(*pcchVersionBuf*sizeof(WCHAR));
3092 if( !lpwVersionBuff )
3093 goto end;
3094 }
3095
3096 if( lpLangBuf && pcchLangBuf && *pcchLangBuf )
3097 {
3098 lpwLangBuff = msi_alloc(*pcchLangBuf*sizeof(WCHAR));
3099 if( !lpwLangBuff )
3100 goto end;
3101 }
3102
3103 ret = MsiGetFileVersionW(szwFilePath, lpwVersionBuff, pcchVersionBuf,
3104 lpwLangBuff, pcchLangBuf);
3105
3106 if( (ret == ERROR_SUCCESS || ret == ERROR_MORE_DATA) && lpwVersionBuff )
3107 WideCharToMultiByte(CP_ACP, 0, lpwVersionBuff, -1,
3108 lpVersionBuf, *pcchVersionBuf + 1, NULL, NULL);
3109 if( (ret == ERROR_SUCCESS || ret == ERROR_MORE_DATA) && lpwLangBuff )
3110 WideCharToMultiByte(CP_ACP, 0, lpwLangBuff, -1,
3111 lpLangBuf, *pcchLangBuf + 1, NULL, NULL);
3112
3113 end:
3114 msi_free(szwFilePath);
3115 msi_free(lpwVersionBuff);
3116 msi_free(lpwLangBuff);
3117
3118 return ret;
3119 }
3120
3121 static UINT get_file_version( const WCHAR *path, WCHAR *verbuf, DWORD *verlen,
3122 WCHAR *langbuf, DWORD *langlen )
3123 {
3124 static const WCHAR szVersionResource[] = {'\\',0};
3125 static const WCHAR szVersionFormat[] = {
3126 '%','d','.','%','d','.','%','d','.','%','d',0};
3127 static const WCHAR szLangResource[] = {
3128 '\\','V','a','r','F','i','l','e','I','n','f','o','\\',
3129 'T','r','a','n','s','l','a','t','i','o','n',0};
3130 static const WCHAR szLangFormat[] = {'%','d',0};
3131 UINT ret = ERROR_SUCCESS;
3132 DWORD len, error;
3133 LPVOID version;
3134 VS_FIXEDFILEINFO *ffi;
3135 USHORT *lang;
3136 WCHAR tmp[32];
3137
3138 if (!(len = GetFileVersionInfoSizeW( path, NULL )))
3139 {
3140 error = GetLastError();
3141 if (error == ERROR_BAD_PATHNAME) return ERROR_FILE_NOT_FOUND;
3142 return error;
3143 }
3144 if (!(version = msi_alloc( len ))) return ERROR_OUTOFMEMORY;
3145 if (!GetFileVersionInfoW( path, 0, len, version ))
3146 {
3147 msi_free( version );
3148 return GetLastError();
3149 }
3150 if (verlen)
3151 {
3152 if (VerQueryValueW( version, szVersionResource, (LPVOID *)&ffi, &len ) && len > 0)
3153 {
3154 sprintfW( tmp, szVersionFormat,
3155 HIWORD(ffi->dwFileVersionMS), LOWORD(ffi->dwFileVersionMS),
3156 HIWORD(ffi->dwFileVersionLS), LOWORD(ffi->dwFileVersionLS) );
3157 if (verbuf) lstrcpynW( verbuf, tmp, *verlen );
3158 len = strlenW( tmp );
3159 if (len >= *verlen) ret = ERROR_MORE_DATA;
3160 *verlen = len;
3161 }
3162 else
3163 {
3164 if (verbuf) *verbuf = 0;
3165 *verlen = 0;
3166 }
3167 }
3168 if (langlen)
3169 {
3170 if (VerQueryValueW( version, szLangResource, (LPVOID *)&lang, &len ) && len > 0)
3171 {
3172 sprintfW( tmp, szLangFormat, *lang );
3173 if (langbuf) lstrcpynW( langbuf, tmp, *langlen );
3174 len = strlenW( tmp );
3175 if (len >= *langlen) ret = ERROR_MORE_DATA;
3176 *langlen = len;
3177 }
3178 else
3179 {
3180 if (langbuf) *langbuf = 0;
3181 *langlen = 0;
3182 }
3183 }
3184 msi_free( version );
3185 return ret;
3186 }
3187
3188
3189 /******************************************************************
3190 * MsiGetFileVersionW [MSI.@]
3191 */
3192 UINT WINAPI MsiGetFileVersionW( LPCWSTR path, LPWSTR verbuf, LPDWORD verlen,
3193 LPWSTR langbuf, LPDWORD langlen )
3194 {
3195 UINT ret;
3196
3197 TRACE("%s %p %u %p %u\n", debugstr_w(path), verbuf, verlen ? *verlen : 0,
3198 langbuf, langlen ? *langlen : 0);
3199
3200 if ((verbuf && !verlen) || (langbuf && !langlen))
3201 return ERROR_INVALID_PARAMETER;
3202
3203 ret = get_file_version( path, verbuf, verlen, langbuf, langlen );
3204 if (ret == ERROR_RESOURCE_DATA_NOT_FOUND)
3205 {
3206 int len;
3207 WCHAR *version = msi_font_version_from_file( path );
3208 if (!version) return ERROR_FILE_INVALID;
3209 len = strlenW( version );
3210 if (*verlen > len)
3211 {
3212 strcpyW( verbuf, version );
3213 ret = ERROR_SUCCESS;
3214 }
3215 else ret = ERROR_MORE_DATA;
3216 *verlen = len;
3217 msi_free( version );
3218 }
3219 return ret;
3220 }
3221
3222 /***********************************************************************
3223 * MsiGetFeatureUsageW [MSI.@]
3224 */
3225 UINT WINAPI MsiGetFeatureUsageW( LPCWSTR szProduct, LPCWSTR szFeature,
3226 LPDWORD pdwUseCount, LPWORD pwDateUsed )
3227 {
3228 FIXME("%s %s %p %p\n",debugstr_w(szProduct), debugstr_w(szFeature),
3229 pdwUseCount, pwDateUsed);
3230 return ERROR_CALL_NOT_IMPLEMENTED;
3231 }
3232
3233 /***********************************************************************
3234 * MsiGetFeatureUsageA [MSI.@]
3235 */
3236 UINT WINAPI MsiGetFeatureUsageA( LPCSTR szProduct, LPCSTR szFeature,
3237 LPDWORD pdwUseCount, LPWORD pwDateUsed )
3238 {
3239 LPWSTR prod = NULL, feat = NULL;
3240 UINT ret = ERROR_OUTOFMEMORY;
3241
3242 TRACE("%s %s %p %p\n", debugstr_a(szProduct), debugstr_a(szFeature),
3243 pdwUseCount, pwDateUsed);
3244
3245 prod = strdupAtoW( szProduct );
3246 if (szProduct && !prod)
3247 goto end;
3248
3249 feat = strdupAtoW( szFeature );
3250 if (szFeature && !feat)
3251 goto end;
3252
3253 ret = MsiGetFeatureUsageW( prod, feat, pdwUseCount, pwDateUsed );
3254
3255 end:
3256 msi_free( prod );
3257 msi_free( feat );
3258
3259 return ret;
3260 }
3261
3262 /***********************************************************************
3263 * MsiUseFeatureExW [MSI.@]
3264 */
3265 INSTALLSTATE WINAPI MsiUseFeatureExW( LPCWSTR szProduct, LPCWSTR szFeature,
3266 DWORD dwInstallMode, DWORD dwReserved )
3267 {
3268 INSTALLSTATE state;
3269
3270 TRACE("%s %s %i %i\n", debugstr_w(szProduct), debugstr_w(szFeature),
3271 dwInstallMode, dwReserved);
3272
3273 state = MsiQueryFeatureStateW( szProduct, szFeature );
3274
3275 if (dwReserved)
3276 return INSTALLSTATE_INVALIDARG;
3277
3278 if (state == INSTALLSTATE_LOCAL && dwInstallMode != INSTALLMODE_NODETECTION)
3279 {
3280 FIXME("mark product %s feature %s as used\n",
3281 debugstr_w(szProduct), debugstr_w(szFeature) );
3282 }
3283
3284 return state;
3285 }
3286
3287 /***********************************************************************
3288 * MsiUseFeatureExA [MSI.@]
3289 */
3290 INSTALLSTATE WINAPI MsiUseFeatureExA( LPCSTR szProduct, LPCSTR szFeature,
3291 DWORD dwInstallMode, DWORD dwReserved )
3292 {
3293 INSTALLSTATE ret = INSTALLSTATE_UNKNOWN;
3294 LPWSTR prod = NULL, feat = NULL;
3295
3296 TRACE("%s %s %i %i\n", debugstr_a(szProduct), debugstr_a(szFeature),
3297 dwInstallMode, dwReserved);
3298
3299 prod = strdupAtoW( szProduct );
3300 if (szProduct && !prod)
3301 goto end;
3302
3303 feat = strdupAtoW( szFeature );
3304 if (szFeature && !feat)
3305 goto end;
3306
3307 ret = MsiUseFeatureExW( prod, feat, dwInstallMode, dwReserved );
3308
3309 end:
3310 msi_free( prod );
3311 msi_free( feat );
3312
3313 return ret;
3314 }
3315
3316 /***********************************************************************
3317 * MsiUseFeatureW [MSI.@]
3318 */
3319 INSTALLSTATE WINAPI MsiUseFeatureW( LPCWSTR szProduct, LPCWSTR szFeature )
3320 {
3321 return MsiUseFeatureExW(szProduct, szFeature, 0, 0);
3322 }
3323
3324 /***********************************************************************
3325 * MsiUseFeatureA [MSI.@]
3326 */
3327 INSTALLSTATE WINAPI MsiUseFeatureA( LPCSTR szProduct, LPCSTR szFeature )
3328 {
3329 return MsiUseFeatureExA(szProduct, szFeature, 0, 0);
3330 }
3331
3332 /***********************************************************************
3333 * MSI_ProvideQualifiedComponentEx [internal]
3334 */
3335 static UINT MSI_ProvideQualifiedComponentEx(LPCWSTR szComponent,
3336 LPCWSTR szQualifier, DWORD dwInstallMode, LPCWSTR szProduct,
3337 DWORD Unused1, DWORD Unused2, awstring *lpPathBuf,
3338 LPDWORD pcchPathBuf)
3339 {
3340 WCHAR product[MAX_FEATURE_CHARS+1], component[MAX_FEATURE_CHARS+1],
3341 feature[MAX_FEATURE_CHARS+1];
3342 LPWSTR info;
3343 HKEY hkey;
3344 DWORD sz;
3345 UINT rc;
3346
3347 rc = MSIREG_OpenUserComponentsKey(szComponent, &hkey, FALSE);
3348 if (rc != ERROR_SUCCESS)
3349 return ERROR_INDEX_ABSENT;
3350
3351 info = msi_reg_get_val_str( hkey, szQualifier );
3352 RegCloseKey(hkey);
3353
3354 if (!info)
3355 return ERROR_INDEX_ABSENT;
3356
3357 MsiDecomposeDescriptorW(info, product, feature, component, &sz);
3358
3359 if (!szProduct)
3360 rc = MSI_GetComponentPath(product, component, lpPathBuf, pcchPathBuf);
3361 else
3362 rc = MSI_GetComponentPath(szProduct, component, lpPathBuf, pcchPathBuf);
3363
3364 msi_free( info );
3365
3366 if (rc != INSTALLSTATE_LOCAL)
3367 return ERROR_FILE_NOT_FOUND;
3368
3369 return ERROR_SUCCESS;
3370 }
3371
3372 /***********************************************************************
3373 * MsiProvideQualifiedComponentExW [MSI.@]
3374 */
3375 UINT WINAPI MsiProvideQualifiedComponentExW(LPCWSTR szComponent,
3376 LPCWSTR szQualifier, DWORD dwInstallMode, LPCWSTR szProduct,
3377 DWORD Unused1, DWORD Unused2, LPWSTR lpPathBuf,
3378 LPDWORD pcchPathBuf)
3379 {
3380 awstring path;
3381
3382 TRACE("%s %s %u %s %u %u %p %p\n", debugstr_w(szComponent),
3383 debugstr_w(szQualifier), dwInstallMode, debugstr_w(szProduct),
3384 Unused1, Unused2, lpPathBuf, pcchPathBuf);
3385
3386 path.unicode = TRUE;
3387 path.str.w = lpPathBuf;
3388
3389 return MSI_ProvideQualifiedComponentEx(szComponent, szQualifier,
3390 dwInstallMode, szProduct, Unused1, Unused2, &path, pcchPathBuf);
3391 }
3392
3393 /***********************************************************************
3394 * MsiProvideQualifiedComponentExA [MSI.@]
3395 */
3396 UINT WINAPI MsiProvideQualifiedComponentExA(LPCSTR szComponent,
3397 LPCSTR szQualifier, DWORD dwInstallMode, LPCSTR szProduct,
3398 DWORD Unused1, DWORD Unused2, LPSTR lpPathBuf,
3399 LPDWORD pcchPathBuf)
3400 {
3401 LPWSTR szwComponent, szwQualifier = NULL, szwProduct = NULL;
3402 UINT r = ERROR_OUTOFMEMORY;
3403 awstring path;
3404
3405 TRACE("%s %s %u %s %u %u %p %p\n", debugstr_a(szComponent),
3406 debugstr_a(szQualifier), dwInstallMode, debugstr_a(szProduct),
3407 Unused1, Unused2, lpPathBuf, pcchPathBuf);
3408
3409 szwComponent = strdupAtoW( szComponent );
3410 if (szComponent && !szwComponent)
3411 goto end;
3412
3413 szwQualifier = strdupAtoW( szQualifier );
3414 if (szQualifier && !szwQualifier)
3415 goto end;
3416
3417 szwProduct = strdupAtoW( szProduct );
3418 if (szProduct && !szwProduct)
3419 goto end;
3420
3421 path.unicode = FALSE;
3422 path.str.a = lpPathBuf;
3423
3424 r = MSI_ProvideQualifiedComponentEx(szwComponent, szwQualifier,
3425 dwInstallMode, szwProduct, Unused1,
3426 Unused2, &path, pcchPathBuf);
3427 end:
3428 msi_free(szwProduct);
3429 msi_free(szwComponent);
3430 msi_free(szwQualifier);
3431
3432 return r;
3433 }
3434
3435 /***********************************************************************
3436 * MsiProvideQualifiedComponentW [MSI.@]
3437 */
3438 UINT WINAPI MsiProvideQualifiedComponentW( LPCWSTR szComponent,
3439 LPCWSTR szQualifier, DWORD dwInstallMode, LPWSTR lpPathBuf,
3440 LPDWORD pcchPathBuf)
3441 {
3442 return MsiProvideQualifiedComponentExW(szComponent, szQualifier,
3443 dwInstallMode, NULL, 0, 0, lpPathBuf, pcchPathBuf);
3444 }
3445
3446 /***********************************************************************
3447 * MsiProvideQualifiedComponentA [MSI.@]
3448 */
3449 UINT WINAPI MsiProvideQualifiedComponentA( LPCSTR szComponent,
3450 LPCSTR szQualifier, DWORD dwInstallMode, LPSTR lpPathBuf,
3451 LPDWORD pcchPathBuf)
3452 {
3453 return MsiProvideQualifiedComponentExA(szComponent, szQualifier,
3454 dwInstallMode, NULL, 0, 0, lpPathBuf, pcchPathBuf);
3455 }
3456
3457 /***********************************************************************
3458 * MSI_GetUserInfo [internal]
3459 */
3460 static USERINFOSTATE MSI_GetUserInfo(LPCWSTR szProduct,
3461 awstring *lpUserNameBuf, LPDWORD pcchUserNameBuf,
3462 awstring *lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
3463 awstring *lpSerialBuf, LPDWORD pcchSerialBuf)
3464 {
3465 WCHAR squished_pc[SQUISH_GUID_SIZE];
3466 LPWSTR user, org, serial;
3467 USERINFOSTATE state;
3468 HKEY hkey, props;
3469 LPCWSTR orgptr;
3470 UINT r;
3471
3472 TRACE("%s %p %p %p %p %p %p\n", debugstr_w(szProduct), lpUserNameBuf,
3473 pcchUserNameBuf, lpOrgNameBuf, pcchOrgNameBuf, lpSerialBuf,
3474 pcchSerialBuf);
3475
3476 if (!szProduct || !squash_guid(szProduct, squished_pc))
3477 return USERINFOSTATE_INVALIDARG;
3478
3479 if (MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERMANAGED,
3480 &hkey, FALSE) != ERROR_SUCCESS &&
3481 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
3482 &hkey, FALSE) != ERROR_SUCCESS &&
3483 MSIREG_OpenProductKey(szProduct, NULL, MSIINSTALLCONTEXT_MACHINE,
3484 &hkey, FALSE) != ERROR_SUCCESS)
3485 {
3486 return USERINFOSTATE_UNKNOWN;
3487 }
3488
3489 if (MSIREG_OpenInstallProps(szProduct, MSIINSTALLCONTEXT_USERUNMANAGED,
3490 NULL, &props, FALSE) != ERROR_SUCCESS &&
3491 MSIREG_OpenInstallProps(szProduct, MSIINSTALLCONTEXT_MACHINE,
3492 NULL, &props, FALSE) != ERROR_SUCCESS)
3493 {
3494 RegCloseKey(hkey);
3495 return USERINFOSTATE_ABSENT;
3496 }
3497
3498 user = msi_reg_get_val_str(props, INSTALLPROPERTY_REGOWNERW);
3499 org = msi_reg_get_val_str(props, INSTALLPROPERTY_REGCOMPANYW);
3500 serial = msi_reg_get_val_str(props, INSTALLPROPERTY_PRODUCTIDW);
3501 state = USERINFOSTATE_ABSENT;
3502
3503 RegCloseKey(hkey);
3504 RegCloseKey(props);
3505
3506 if (user && serial)
3507 state = USERINFOSTATE_PRESENT;
3508
3509 if (pcchUserNameBuf)
3510 {
3511 if (lpUserNameBuf && !user)
3512 {
3513 (*pcchUserNameBuf)--;
3514 goto done;
3515 }
3516
3517 r = msi_strcpy_to_awstring(user, lpUserNameBuf, pcchUserNameBuf);
3518 if (r == ERROR_MORE_DATA)
3519 {
3520 state = USERINFOSTATE_MOREDATA;
3521 goto done;
3522 }
3523 }
3524
3525 if (pcchOrgNameBuf)
3526 {
3527 orgptr = org;
3528 if (!orgptr) orgptr = szEmpty;
3529
3530 r = msi_strcpy_to_awstring(orgptr, lpOrgNameBuf, pcchOrgNameBuf);
3531 if (r == ERROR_MORE_DATA)
3532 {
3533 state = USERINFOSTATE_MOREDATA;
3534 goto done;
3535 }
3536 }
3537
3538 if (pcchSerialBuf)
3539 {
3540 if (!serial)
3541 {
3542 (*pcchSerialBuf)--;
3543 goto done;
3544 }
3545
3546 r = msi_strcpy_to_awstring(serial, lpSerialBuf, pcchSerialBuf);
3547 if (r == ERROR_MORE_DATA)
3548 state = USERINFOSTATE_MOREDATA;
3549 }
3550
3551 done:
3552 msi_free(user);
3553 msi_free(org);
3554 msi_free(serial);
3555
3556 return state;
3557 }
3558
3559 /***********************************************************************
3560 * MsiGetUserInfoW [MSI.@]
3561 */
3562 USERINFOSTATE WINAPI MsiGetUserInfoW(LPCWSTR szProduct,
3563 LPWSTR lpUserNameBuf, LPDWORD pcchUserNameBuf,
3564 LPWSTR lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
3565 LPWSTR lpSerialBuf, LPDWORD pcchSerialBuf)
3566 {
3567 awstring user, org, serial;
3568
3569 if ((lpUserNameBuf && !pcchUserNameBuf) ||
3570 (lpOrgNameBuf && !pcchOrgNameBuf) ||
3571 (lpSerialBuf && !pcchSerialBuf))
3572 return USERINFOSTATE_INVALIDARG;
3573
3574 user.unicode = TRUE;
3575 user.str.w = lpUserNameBuf;
3576 org.unicode = TRUE;
3577 org.str.w = lpOrgNameBuf;
3578 serial.unicode = TRUE;
3579 serial.str.w = lpSerialBuf;
3580
3581 return MSI_GetUserInfo( szProduct, &user, pcchUserNameBuf,
3582 &org, pcchOrgNameBuf,
3583 &serial, pcchSerialBuf );
3584 }
3585
3586 USERINFOSTATE WINAPI MsiGetUserInfoA(LPCSTR szProduct,
3587 LPSTR lpUserNameBuf, LPDWORD pcchUserNameBuf,
3588 LPSTR lpOrgNameBuf, LPDWORD pcchOrgNameBuf,
3589 LPSTR lpSerialBuf, LPDWORD pcchSerialBuf)
3590 {
3591 awstring user, org, serial;
3592 LPWSTR prod;
3593 UINT r;
3594
3595 if ((lpUserNameBuf && !pcchUserNameBuf) ||
3596 (lpOrgNameBuf && !pcchOrgNameBuf) ||
3597 (lpSerialBuf && !pcchSerialBuf))
3598 return USERINFOSTATE_INVALIDARG;
3599
3600 prod = strdupAtoW( szProduct );
3601 if (szProduct && !prod)
3602 return ERROR_OUTOFMEMORY;
3603
3604 user.unicode = FALSE;
3605 user.str.a = lpUserNameBuf;
3606 org.unicode = FALSE;
3607 org.str.a = lpOrgNameBuf;
3608 serial.unicode = FALSE;
3609 serial.str.a = lpSerialBuf;
3610
3611 r = MSI_GetUserInfo( prod, &user, pcchUserNameBuf,
3612 &org, pcchOrgNameBuf,
3613 &serial, pcchSerialBuf );
3614
3615 msi_free( prod );
3616
3617 return r;
3618 }
3619
3620 UINT WINAPI MsiCollectUserInfoW(LPCWSTR szProduct)
3621 {
3622 MSIHANDLE handle;
3623 UINT rc;
3624 MSIPACKAGE *package;
3625 static const WCHAR szFirstRun[] = {'F','i','r','s','t','R','u','n',0};
3626
3627 TRACE("(%s)\n",debugstr_w(szProduct));
3628
3629 rc = MsiOpenProductW(szProduct,&handle);
3630 if (rc != ERROR_SUCCESS)
3631 return ERROR_INVALID_PARAMETER;
3632
3633 /* MsiCollectUserInfo cannot be called from a custom action. */
3634 package = msihandle2msiinfo(handle, MSIHANDLETYPE_PACKAGE);
3635 if (!package)
3636 return ERROR_CALL_NOT_IMPLEMENTED;
3637
3638 rc = ACTION_PerformUIAction(package, szFirstRun, SCRIPT_NONE);
3639 msiobj_release( &package->hdr );
3640
3641 MsiCloseHandle(handle);
3642
3643 return rc;
3644 }
3645
3646 UINT WINAPI MsiCollectUserInfoA(LPCSTR szProduct)
3647 {
3648 MSIHANDLE handle;
3649 UINT rc;
3650 MSIPACKAGE *package;
3651 static const WCHAR szFirstRun[] = {'F','i','r','s','t','R','u','n',0};
3652
3653 TRACE("(%s)\n",debugstr_a(szProduct));
3654
3655 rc = MsiOpenProductA(szProduct,&handle);
3656 if (rc != ERROR_SUCCESS)
3657 return ERROR_INVALID_PARAMETER;
3658
3659 /* MsiCollectUserInfo cannot be called from a custom action. */
3660 package = msihandle2msiinfo(handle, MSIHANDLETYPE_PACKAGE);
3661 if (!package)
3662 return ERROR_CALL_NOT_IMPLEMENTED;
3663
3664 rc = ACTION_PerformUIAction(package, szFirstRun, SCRIPT_NONE);
3665 msiobj_release( &package->hdr );
3666
3667 MsiCloseHandle(handle);
3668
3669 return rc;
3670 }
3671
3672 /***********************************************************************
3673 * MsiConfigureFeatureA [MSI.@]
3674 */
3675 UINT WINAPI MsiConfigureFeatureA(LPCSTR szProduct, LPCSTR szFeature, INSTALLSTATE eInstallState)
3676 {
3677 LPWSTR prod, feat = NULL;
3678 UINT r = ERROR_OUTOFMEMORY;
3679
3680 TRACE("%s %s %i\n", debugstr_a(szProduct), debugstr_a(szFeature), eInstallState);
3681
3682 prod = strdupAtoW( szProduct );
3683 if (szProduct && !prod)
3684 goto end;
3685
3686 feat = strdupAtoW( szFeature );
3687 if (szFeature && !feat)
3688 goto end;
3689
3690 r = MsiConfigureFeatureW(prod, feat, eInstallState);
3691
3692 end:
3693 msi_free(feat);
3694 msi_free(prod);
3695
3696 return r;
3697 }
3698
3699 /***********************************************************************
3700 * MsiConfigureFeatureW [MSI.@]
3701 */
3702 UINT WINAPI MsiConfigureFeatureW(LPCWSTR szProduct, LPCWSTR szFeature, INSTALLSTATE eInstallState)
3703 {
3704 MSIPACKAGE *package = NULL;
3705 UINT r;
3706 WCHAR sourcepath[MAX_PATH], filename[MAX_PATH];
3707 DWORD sz;
3708
3709 TRACE("%s %s %i\n", debugstr_w(szProduct), debugstr_w(szFeature), eInstallState);
3710
3711 if (!szProduct || !szFeature)
3712 return ERROR_INVALID_PARAMETER;
3713
3714 switch (eInstallState)
3715 {
3716 case INSTALLSTATE_DEFAULT:
3717 /* FIXME: how do we figure out the default location? */
3718 eInstallState = INSTALLSTATE_LOCAL;
3719 break;
3720 case INSTALLSTATE_LOCAL:
3721 case INSTALLSTATE_SOURCE:
3722 case INSTALLSTATE_ABSENT:
3723 case INSTALLSTATE_ADVERTISED:
3724 break;
3725 default:
3726 return ERROR_INVALID_PARAMETER;
3727 }
3728
3729 r = MSI_OpenProductW( szProduct, &package );
3730 if (r != ERROR_SUCCESS)
3731 return r;
3732
3733 sz = sizeof(sourcepath);
3734 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
3735 MSICODE_PRODUCT, INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz);
3736
3737 sz = sizeof(filename);
3738 MsiSourceListGetInfoW(szProduct, NULL, MSIINSTALLCONTEXT_USERUNMANAGED,
3739 MSICODE_PRODUCT, INSTALLPROPERTY_PACKAGENAMEW, filename, &sz);
3740
3741 lstrcatW( sourcepath, filename );
3742
3743 MsiSetInternalUI( INSTALLUILEVEL_BASIC, NULL );
3744
3745 r = ACTION_PerformUIAction( package, szCostInitialize, SCRIPT_NONE );
3746 if (r != ERROR_SUCCESS)
3747 goto end;
3748
3749 r = MSI_SetFeatureStateW( package, szFeature, eInstallState);
3750 if (r != ERROR_SUCCESS)
3751 goto end;
3752
3753 r = MSI_InstallPackage( package, sourcepath, NULL );
3754
3755 end:
3756 msiobj_release( &package->hdr );
3757
3758 return r;
3759 }
3760
3761 /***********************************************************************
3762 * MsiCreateAndVerifyInstallerDirectory [MSI.@]
3763 *
3764 * Notes: undocumented
3765 */
3766 UINT WINAPI MsiCreateAndVerifyInstallerDirectory(DWORD dwReserved)
3767 {
3768 WCHAR path[MAX_PATH];
3769
3770 TRACE("%d\n", dwReserved);
3771
3772 if (dwReserved)
3773 {
3774 FIXME("dwReserved=%d\n", dwReserved);
3775 return ERROR_INVALID_PARAMETER;
3776 }
3777
3778 if (!GetWindowsDirectoryW(path, MAX_PATH))
3779 return ERROR_FUNCTION_FAILED;
3780
3781 lstrcatW(path, installerW);
3782
3783 if (!CreateDirectoryW(path, NULL))
3784 return ERROR_FUNCTION_FAILED;
3785
3786 return ERROR_SUCCESS;
3787 }
3788
3789 /***********************************************************************
3790 * MsiGetShortcutTargetA [MSI.@]
3791 */
3792 UINT WINAPI MsiGetShortcutTargetA( LPCSTR szShortcutTarget,
3793 LPSTR szProductCode, LPSTR szFeatureId,
3794 LPSTR szComponentCode )
3795 {
3796 LPWSTR target;
3797 const int len = MAX_FEATURE_CHARS+1;
3798 WCHAR product[MAX_FEATURE_CHARS+1], feature[MAX_FEATURE_CHARS+1], component[MAX_FEATURE_CHARS+1];
3799 UINT r;
3800
3801 target = strdupAtoW( szShortcutTarget );
3802 if (szShortcutTarget && !target )
3803 return ERROR_OUTOFMEMORY;
3804 product[0] = 0;
3805 feature[0] = 0;
3806 component[0] = 0;
3807 r = MsiGetShortcutTargetW( target, product, feature, component );
3808 msi_free( target );
3809 if (r == ERROR_SUCCESS)
3810 {
3811 WideCharToMultiByte( CP_ACP, 0, product, -1, szProductCode, len, NULL, NULL );
3812 WideCharToMultiByte( CP_ACP, 0, feature, -1, szFeatureId, len, NULL, NULL );
3813 WideCharToMultiByte( CP_ACP, 0, component, -1, szComponentCode, len, NULL, NULL );
3814 }
3815 return r;
3816 }
3817
3818 /***********************************************************************
3819 * MsiGetShortcutTargetW [MSI.@]
3820 */
3821 UINT WINAPI MsiGetShortcutTargetW( LPCWSTR szShortcutTarget,
3822 LPWSTR szProductCode, LPWSTR szFeatureId,
3823 LPWSTR szComponentCode )
3824 {
3825 IShellLinkDataList *dl = NULL;
3826 IPersistFile *pf = NULL;
3827 LPEXP_DARWIN_LINK darwin = NULL;
3828 HRESULT r, init;
3829
3830 TRACE("%s %p %p %p\n", debugstr_w(szShortcutTarget),
3831 szProductCode, szFeatureId, szComponentCode );
3832
3833 init = CoInitialize(NULL);
3834
3835 r = CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
3836 &IID_IPersistFile, (LPVOID*) &pf );
3837 if( SUCCEEDED( r ) )
3838 {
3839 r = IPersistFile_Load( pf, szShortcutTarget,
3840 STGM_READ | STGM_SHARE_DENY_WRITE );
3841 if( SUCCEEDED( r ) )
3842 {
3843 r = IPersistFile_QueryInterface( pf, &IID_IShellLinkDataList,
3844 (LPVOID*) &dl );
3845 if( SUCCEEDED( r ) )
3846 {
3847 IShellLinkDataList_CopyDataBlock( dl, EXP_DARWIN_ID_SIG,
3848 (LPVOID) &darwin );
3849 IShellLinkDataList_Release( dl );
3850 }
3851 }
3852 IPersistFile_Release( pf );
3853 }
3854
3855 if (SUCCEEDED(init))
3856 CoUninitialize();
3857
3858 TRACE("darwin = %p\n", darwin);
3859
3860 if (darwin)
3861 {
3862 DWORD sz;
3863 UINT ret;
3864
3865 ret = MsiDecomposeDescriptorW( darwin->szwDarwinID,
3866 szProductCode, szFeatureId, szComponentCode, &sz );
3867 LocalFree( darwin );
3868 return ret;
3869 }
3870
3871 return ERROR_FUNCTION_FAILED;
3872 }
3873
3874 UINT WINAPI MsiReinstallFeatureW( LPCWSTR szProduct, LPCWSTR szFeature, DWORD dwReinstallMode )
3875 {
3876 static const WCHAR fmtW[] = {'%','s','=','%','s',' ','%','s','=','%','s',0};
3877 MSIPACKAGE *package;
3878 MSIINSTALLCONTEXT context;
3879 UINT r;
3880 WCHAR sourcepath[MAX_PATH], filename[MAX_PATH], reinstallmode[11];
3881 WCHAR *ptr, *cmdline;
3882 DWORD sz;
3883
3884 TRACE("%s, %s, 0x%08x\n", debugstr_w(szProduct), debugstr_w(szFeature), dwReinstallMode);
3885
3886 r = msi_locate_product( szProduct, &context );
3887 if (r != ERROR_SUCCESS)
3888 return r;
3889
3890 ptr = reinstallmode;
3891
3892 if (dwReinstallMode & REINSTALLMODE_FILEMISSING)
3893 *ptr++ = 'p';
3894 if (dwReinstallMode & REINSTALLMODE_FILEOLDERVERSION)
3895 *ptr++ = 'o';
3896 if (dwReinstallMode & REINSTALLMODE_FILEEQUALVERSION)
3897 *ptr++ = 'w';
3898 if (dwReinstallMode & REINSTALLMODE_FILEEXACT)
3899 *ptr++ = 'd';
3900 if (dwReinstallMode & REINSTALLMODE_FILEVERIFY)
3901 *ptr++ = 'c';
3902 if (dwReinstallMode & REINSTALLMODE_FILEREPLACE)
3903 *ptr++ = 'a';
3904 if (dwReinstallMode & REINSTALLMODE_USERDATA)
3905 *ptr++ = 'u';
3906 if (dwReinstallMode & REINSTALLMODE_MACHINEDATA)
3907 *ptr++ = 'm';
3908 if (dwReinstallMode & REINSTALLMODE_SHORTCUT)
3909 *ptr++ = 's';
3910 if (dwReinstallMode & REINSTALLMODE_PACKAGE)
3911 *ptr++ = 'v';
3912 *ptr = 0;
3913
3914 sz = sizeof(sourcepath);
3915 MsiSourceListGetInfoW( szProduct, NULL, context, MSICODE_PRODUCT,
3916 INSTALLPROPERTY_LASTUSEDSOURCEW, sourcepath, &sz );
3917 sz = sizeof(filename);
3918 MsiSourceListGetInfoW( szProduct, NULL, context, MSICODE_PRODUCT,
3919 INSTALLPROPERTY_PACKAGENAMEW, filename, &sz );
3920 strcatW( sourcepath, filename );
3921
3922 if (dwReinstallMode & REINSTALLMODE_PACKAGE)
3923 r = MSI_OpenPackageW( sourcepath, &package );
3924 else
3925 r = MSI_OpenProductW( szProduct, &package );
3926
3927 if (r != ERROR_SUCCESS)
3928 return r;
3929
3930 sz = (strlenW( fmtW ) + strlenW( szReinstallMode ) + strlenW( reinstallmode )) * sizeof(WCHAR);
3931 sz += (strlenW( szReinstall ) + strlenW( szFeature )) * sizeof(WCHAR);
3932 if (!(cmdline = msi_alloc( sz )))
3933 {
3934 msiobj_release( &package->hdr );
3935 return ERROR_OUTOFMEMORY;
3936 }
3937 sprintfW( cmdline, fmtW, szReinstallMode, reinstallmode, szReinstall, szFeature );
3938
3939 r = MSI_InstallPackage( package, sourcepath, cmdline );
3940 msiobj_release( &package->hdr );
3941 msi_free( cmdline );
3942
3943 return r;
3944 }
3945
3946 UINT WINAPI MsiReinstallFeatureA( LPCSTR szProduct, LPCSTR szFeature,
3947 DWORD dwReinstallMode )
3948 {
3949 LPWSTR wszProduct;
3950 LPWSTR wszFeature;
3951 UINT rc;
3952
3953 TRACE("%s %s %i\n", debugstr_a(szProduct), debugstr_a(szFeature),
3954 dwReinstallMode);
3955
3956 wszProduct = strdupAtoW(szProduct);
3957 wszFeature = strdupAtoW(szFeature);
3958
3959 rc = MsiReinstallFeatureW(wszProduct, wszFeature, dwReinstallMode);
3960
3961 msi_free(wszProduct);
3962 msi_free(wszFeature);
3963 return rc;
3964 }
3965
3966 typedef struct
3967 {
3968 unsigned int i[2];
3969 unsigned int buf[4];
3970 unsigned char in[64];
3971 unsigned char digest[16];
3972 } MD5_CTX;
3973
3974 extern VOID WINAPI MD5Init( MD5_CTX *);
3975 extern VOID WINAPI MD5Update( MD5_CTX *, const unsigned char *, unsigned int );
3976 extern VOID WINAPI MD5Final( MD5_CTX *);
3977
3978 /***********************************************************************
3979 * MsiGetFileHashW [MSI.@]
3980 */
3981 UINT WINAPI MsiGetFileHashW( LPCWSTR szFilePath, DWORD dwOptions,
3982 PMSIFILEHASHINFO pHash )
3983 {
3984 HANDLE handle, mapping;
3985 void *p;
3986 DWORD length;
3987 UINT r = ERROR_FUNCTION_FAILED;
3988
3989 TRACE("%s %08x %p\n", debugstr_w(szFilePath), dwOptions, pHash );
3990
3991 if (!szFilePath)
3992 return ERROR_INVALID_PARAMETER;
3993
3994 if (!*szFilePath)
3995 return ERROR_PATH_NOT_FOUND;
3996
3997 if (dwOptions)
3998 return ERROR_INVALID_PARAMETER;
3999 if (!pHash)
4000 return ERROR_INVALID_PARAMETER;
4001 if (pHash->dwFileHashInfoSize < sizeof *pHash)
4002 return ERROR_INVALID_PARAMETER;
4003
4004 handle = CreateFileW( szFilePath, GENERIC_READ,
4005 FILE_SHARE_READ | FILE_SHARE_DELETE, NULL, OPEN_EXISTING, 0, NULL );
4006 if (handle == INVALID_HANDLE_VALUE)
4007 {
4008 WARN("can't open file %u\n", GetLastError());
4009 return ERROR_FILE_NOT_FOUND;
4010 }
4011 length = GetFileSize( handle, NULL );
4012
4013 mapping = CreateFileMappingW( handle, NULL, PAGE_READONLY, 0, 0, NULL );
4014 if (mapping)
4015 {
4016 p = MapViewOfFile( mapping, FILE_MAP_READ, 0, 0, length );
4017 if (p)
4018 {
4019 MD5_CTX ctx;
4020
4021 MD5Init( &ctx );
4022 MD5Update( &ctx, p, length );
4023 MD5Final( &ctx );
4024 UnmapViewOfFile( p );
4025
4026 memcpy( pHash->dwData, ctx.digest, sizeof pHash->dwData );
4027 r = ERROR_SUCCESS;
4028 }
4029 CloseHandle( mapping );
4030 }
4031 CloseHandle( handle );
4032
4033 return r;
4034 }
4035
4036 /***********************************************************************
4037 * MsiGetFileHashA [MSI.@]
4038 */
4039 UINT WINAPI MsiGetFileHashA( LPCSTR szFilePath, DWORD dwOptions,
4040 PMSIFILEHASHINFO pHash )
4041 {
4042 LPWSTR file;
4043 UINT r;
4044
4045 TRACE("%s %08x %p\n", debugstr_a(szFilePath), dwOptions, pHash );
4046
4047 file = strdupAtoW( szFilePath );
4048 if (szFilePath && !file)
4049 return ERROR_OUTOFMEMORY;
4050
4051 r = MsiGetFileHashW( file, dwOptions, pHash );
4052 msi_free( file );
4053 return r;
4054 }
4055
4056 /***********************************************************************
4057 * MsiAdvertiseScriptW [MSI.@]
4058 */
4059 UINT WINAPI MsiAdvertiseScriptW( LPCWSTR szScriptFile, DWORD dwFlags,
4060 PHKEY phRegData, BOOL fRemoveItems )
4061 {
4062 FIXME("%s %08x %p %d\n",
4063 debugstr_w( szScriptFile ), dwFlags, phRegData, fRemoveItems );
4064 return ERROR_CALL_NOT_IMPLEMENTED;
4065 }
4066
4067 /***********************************************************************
4068 * MsiAdvertiseScriptA [MSI.@]
4069 */
4070 UINT WINAPI MsiAdvertiseScriptA( LPCSTR szScriptFile, DWORD dwFlags,
4071 PHKEY phRegData, BOOL fRemoveItems )
4072 {
4073 FIXME("%s %08x %p %d\n",
4074 debugstr_a( szScriptFile ), dwFlags, phRegData, fRemoveItems );
4075 return ERROR_CALL_NOT_IMPLEMENTED;
4076 }
4077
4078 /***********************************************************************
4079 * MsiIsProductElevatedW [MSI.@]
4080 */
4081 UINT WINAPI MsiIsProductElevatedW( LPCWSTR szProduct, BOOL *pfElevated )
4082 {
4083 FIXME("%s %p - stub\n",
4084 debugstr_w( szProduct ), pfElevated );
4085 *pfElevated = TRUE;
4086 return ERROR_SUCCESS;
4087 }
4088
4089 /***********************************************************************
4090 * MsiIsProductElevatedA [MSI.@]
4091 */
4092 UINT WINAPI MsiIsProductElevatedA( LPCSTR szProduct, BOOL *pfElevated )
4093 {
4094 FIXME("%s %p - stub\n",
4095 debugstr_a( szProduct ), pfElevated );
4096 *pfElevated = TRUE;
4097 return ERROR_SUCCESS;
4098 }
4099
4100 /***********************************************************************
4101 * MsiSetExternalUIRecord [MSI.@]
4102 */
4103 UINT WINAPI MsiSetExternalUIRecord( INSTALLUI_HANDLER_RECORD handler,
4104 DWORD filter, LPVOID context,
4105 PINSTALLUI_HANDLER_RECORD prev )
4106 {
4107 TRACE("%p %08x %p %p\n", handler, filter, context, prev);
4108
4109 if (prev)
4110 *prev = gUIHandlerRecord;
4111
4112 gUIHandlerRecord = handler;
4113 gUIFilter = filter;
4114 gUIContext = context;
4115
4116 return ERROR_SUCCESS;
4117 }
4118
4119 /***********************************************************************
4120 * MsiInstallMissingComponentA [MSI.@]
4121 */
4122 UINT WINAPI MsiInstallMissingComponentA( LPCSTR product, LPCSTR component, INSTALLSTATE state )
4123 {
4124 UINT r;
4125 WCHAR *productW = NULL, *componentW = NULL;
4126
4127 TRACE("%s, %s, %d\n", debugstr_a(product), debugstr_a(component), state);
4128
4129 if (product && !(productW = strdupAtoW( product )))
4130 return ERROR_OUTOFMEMORY;
4131
4132 if (component && !(componentW = strdupAtoW( component )))
4133 {
4134 msi_free( productW );
4135 return ERROR_OUTOFMEMORY;
4136 }
4137
4138 r = MsiInstallMissingComponentW( productW, componentW, state );
4139 msi_free( productW );
4140 msi_free( componentW );
4141 return r;
4142 }
4143
4144 /***********************************************************************
4145 * MsiInstallMissingComponentW [MSI.@]
4146 */
4147 UINT WINAPI MsiInstallMissingComponentW(LPCWSTR szProduct, LPCWSTR szComponent, INSTALLSTATE eInstallState)
4148 {
4149 FIXME("(%s %s %d\n", debugstr_w(szProduct), debugstr_w(szComponent), eInstallState);
4150 return ERROR_SUCCESS;
4151 }
4152
4153 /***********************************************************************
4154 * MsiBeginTransactionA [MSI.@]
4155 */
4156 UINT WINAPI MsiBeginTransactionA( LPCSTR name, DWORD attrs, MSIHANDLE *id, HANDLE *event )
4157 {
4158 WCHAR *nameW;
4159 UINT r;
4160
4161 FIXME("%s %u %p %p\n", debugstr_a(name), attrs, id, event);
4162
4163 nameW = strdupAtoW( name );
4164 if (name && !nameW)
4165 return ERROR_OUTOFMEMORY;
4166
4167 r = MsiBeginTransactionW( nameW, attrs, id, event );
4168 msi_free( nameW );
4169 return r;
4170 }
4171
4172 /***********************************************************************
4173 * MsiBeginTransactionW [MSI.@]
4174 */
4175 UINT WINAPI MsiBeginTransactionW( LPCWSTR name, DWORD attrs, MSIHANDLE *id, HANDLE *event )
4176 {
4177 FIXME("%s %u %p %p\n", debugstr_w(name), attrs, id, event);
4178
4179 *id = (MSIHANDLE)0xdeadbeef;
4180 *event = (HANDLE)0xdeadbeef;
4181
4182 return ERROR_SUCCESS;
4183 }
4184
4185 /***********************************************************************
4186 * MsiEndTransaction [MSI.@]
4187 */
4188 UINT WINAPI MsiEndTransaction( DWORD state )
4189 {
4190 FIXME("%u\n", state);
4191 return ERROR_SUCCESS;
4192 }
Maarten's multimedia branch