2 * Implementation of the Microsoft Installer (msi.dll)
4 * Copyright 2004 Aric Stewart for CodeWeavers
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.
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.
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 #define NONAMELESSUNION
31 #include "wine/debug.h"
39 #include "wine/unicode.h"
42 WINE_DEFAULT_DEBUG_CHANNEL(msi);
45 * The MSVC headers define the MSIDBOPEN_* macros cast to LPCTSTR,
46 * which is a problem because LPCTSTR isn't defined when compiling wine.
47 * To work around this problem, we need to define LPCTSTR as LPCWSTR here,
48 * and make sure to only use it in W functions.
50 #define LPCTSTR LPCWSTR
52 static void MSI_FreePackage( MSIOBJECTHDR *arg)
54 MSIPACKAGE *package= (MSIPACKAGE*) arg;
57 msi_dialog_destroy( package->dialog );
58 ACTION_free_package_structures(package);
60 msiobj_release( &package->db->hdr );
63 static UINT clone_properties(MSIDATABASE *db)
65 MSIQUERY * view = NULL;
67 static const WCHAR CreateSql[] = {
68 'C','R','E','A','T','E',' ','T','A','B','L','E',' ','`','_','P','r','o',
69 'p','e','r','t','y','`',' ','(',' ','`','_','P','r','o','p','e','r','t',
70 'y','`',' ','C','H','A','R','(','5','6',')',' ','N','O','T',' ','N','U',
71 'L','L',',',' ','`','V','a','l','u','e','`',' ','C','H','A','R','(','9',
72 '8',')',' ','N','O','T',' ','N','U','L','L',' ','P','R','I','M','A','R',
73 'Y',' ','K','E','Y',' ','`','_','P','r','o','p','e','r','t','y','`',')',0};
74 static const WCHAR Query[] = {
75 'S','E','L','E','C','T',' ','*',' ',
76 'F','R','O','M',' ','`','P','r','o','p','e','r','t','y','`',0};
77 static const WCHAR Insert[] = {
78 'I','N','S','E','R','T',' ','i','n','t','o',' ',
79 '`','_','P','r','o','p','e','r','t','y','`',' ',
80 '(','`','_','P','r','o','p','e','r','t','y','`',',',
81 '`','V','a','l','u','e','`',')',' ',
82 'V','A','L','U','E','S',' ','(','?',',','?',')',0};
84 /* create the temporary properties table */
85 rc = MSI_DatabaseOpenViewW(db, CreateSql, &view);
86 if (rc != ERROR_SUCCESS)
88 rc = MSI_ViewExecute(view,0);
90 msiobj_release(&view->hdr);
91 if (rc != ERROR_SUCCESS)
94 /* clone the existing properties */
95 rc = MSI_DatabaseOpenViewW(db, Query, &view);
96 if (rc != ERROR_SUCCESS)
99 rc = MSI_ViewExecute(view, 0);
100 if (rc != ERROR_SUCCESS)
103 msiobj_release(&view->hdr);
111 rc = MSI_ViewFetch(view,&row);
112 if (rc != ERROR_SUCCESS)
115 rc = MSI_DatabaseOpenViewW(db,Insert,&view2);
116 if (rc!= ERROR_SUCCESS)
118 rc = MSI_ViewExecute(view2,row);
119 MSI_ViewClose(view2);
120 msiobj_release(&view2->hdr);
122 if (rc == ERROR_SUCCESS)
123 msiobj_release(&row->hdr);
126 msiobj_release(&view->hdr);
132 * There are a whole slew of these we need to set
135 http://msdn.microsoft.com/library/default.asp?url=/library/en-us/msi/setup/properties.asp
137 static VOID set_installer_properties(MSIPACKAGE *package)
141 OSVERSIONINFOA OSVersion;
144 WCHAR verstr[10], bufstr[20];
147 static const WCHAR cszbs[]={'\\',0};
148 static const WCHAR CFF[] =
149 {'C','o','m','m','o','n','F','i','l','e','s','F','o','l','d','e','r',0};
150 static const WCHAR PFF[] =
151 {'P','r','o','g','r','a','m','F','i','l','e','s','F','o','l','d','e','r',0};
152 static const WCHAR CADF[] =
153 {'C','o','m','m','o','n','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
154 static const WCHAR FaF[] =
155 {'F','a','v','o','r','i','t','e','s','F','o','l','d','e','r',0};
156 static const WCHAR FoF[] =
157 {'F','o','n','t','s','F','o','l','d','e','r',0};
158 static const WCHAR SendTF[] =
159 {'S','e','n','d','T','o','F','o','l','d','e','r',0};
160 static const WCHAR SMF[] =
161 {'S','t','a','r','t','M','e','n','u','F','o','l','d','e','r',0};
162 static const WCHAR StF[] =
163 {'S','t','a','r','t','u','p','F','o','l','d','e','r',0};
164 static const WCHAR TemplF[] =
165 {'T','e','m','p','l','a','t','e','F','o','l','d','e','r',0};
166 static const WCHAR DF[] =
167 {'D','e','s','k','t','o','p','F','o','l','d','e','r',0};
168 static const WCHAR PMF[] =
169 {'P','r','o','g','r','a','m','M','e','n','u','F','o','l','d','e','r',0};
170 static const WCHAR ATF[] =
171 {'A','d','m','i','n','T','o','o','l','s','F','o','l','d','e','r',0};
172 static const WCHAR ADF[] =
173 {'A','p','p','D','a','t','a','F','o','l','d','e','r',0};
174 static const WCHAR SF[] =
175 {'S','y','s','t','e','m','F','o','l','d','e','r',0};
176 static const WCHAR SF16[] =
177 {'S','y','s','t','e','m','1','6','F','o','l','d','e','r',0};
178 static const WCHAR LADF[] =
179 {'L','o','c','a','l','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
180 static const WCHAR MPF[] =
181 {'M','y','P','i','c','t','u','r','e','s','F','o','l','d','e','r',0};
182 static const WCHAR PF[] =
183 {'P','e','r','s','o','n','a','l','F','o','l','d','e','r',0};
184 static const WCHAR WF[] =
185 {'W','i','n','d','o','w','s','F','o','l','d','e','r',0};
186 static const WCHAR WV[] =
187 {'W','i','n','d','o','w','s','V','o','l','u','m','e',0};
188 static const WCHAR TF[]=
189 {'T','e','m','p','F','o','l','d','e','r',0};
190 static const WCHAR szAdminUser[] =
191 {'A','d','m','i','n','U','s','e','r',0};
192 static const WCHAR szPriv[] =
193 {'P','r','i','v','i','l','e','g','e','d',0};
194 static const WCHAR szOne[] =
196 static const WCHAR v9x[] = { 'V','e','r','s','i','o','n','9','X',0 };
197 static const WCHAR vNT[] = { 'V','e','r','s','i','o','n','N','T',0 };
198 static const WCHAR szFormat[] = {'%','l','i',0};
199 static const WCHAR szWinBuild[] =
200 {'W','i','n','d','o','w','s','B','u','i','l','d', 0 };
201 static const WCHAR szSPL[] =
202 {'S','e','r','v','i','c','e','P','a','c','k','L','e','v','e','l',0 };
203 static const WCHAR szSix[] = {'6',0 };
205 static const WCHAR szVersionMsi[] = { 'V','e','r','s','i','o','n','M','s','i',0 };
206 static const WCHAR szPhysicalMemory[] = { 'P','h','y','s','i','c','a','l','M','e','m','o','r','y',0 };
207 static const WCHAR szFormat2[] = {'%','l','i','.','%','l','i',0};
208 /* Screen properties */
209 static const WCHAR szScreenX[] = {'S','c','r','e','e','n','X',0};
210 static const WCHAR szScreenY[] = {'S','c','r','e','e','n','Y',0};
211 static const WCHAR szColorBits[] = {'C','o','l','o','r','B','i','t','s',0};
212 static const WCHAR szScreenFormat[] = {'%','d',0};
215 * Other things I notice set
238 SHGetFolderPathW(NULL,CSIDL_PROGRAM_FILES_COMMON,NULL,0,pth);
240 MSI_SetPropertyW(package, CFF, pth);
242 SHGetFolderPathW(NULL,CSIDL_PROGRAM_FILES,NULL,0,pth);
244 MSI_SetPropertyW(package, PFF, pth);
246 SHGetFolderPathW(NULL,CSIDL_COMMON_APPDATA,NULL,0,pth);
248 MSI_SetPropertyW(package, CADF, pth);
250 SHGetFolderPathW(NULL,CSIDL_FAVORITES,NULL,0,pth);
252 MSI_SetPropertyW(package, FaF, pth);
254 SHGetFolderPathW(NULL,CSIDL_FONTS,NULL,0,pth);
256 MSI_SetPropertyW(package, FoF, pth);
258 SHGetFolderPathW(NULL,CSIDL_SENDTO,NULL,0,pth);
260 MSI_SetPropertyW(package, SendTF, pth);
262 SHGetFolderPathW(NULL,CSIDL_STARTMENU,NULL,0,pth);
264 MSI_SetPropertyW(package, SMF, pth);
266 SHGetFolderPathW(NULL,CSIDL_STARTUP,NULL,0,pth);
268 MSI_SetPropertyW(package, StF, pth);
270 SHGetFolderPathW(NULL,CSIDL_TEMPLATES,NULL,0,pth);
272 MSI_SetPropertyW(package, TemplF, pth);
274 SHGetFolderPathW(NULL,CSIDL_DESKTOP,NULL,0,pth);
276 MSI_SetPropertyW(package, DF, pth);
278 SHGetFolderPathW(NULL,CSIDL_PROGRAMS,NULL,0,pth);
280 MSI_SetPropertyW(package, PMF, pth);
282 SHGetFolderPathW(NULL,CSIDL_ADMINTOOLS,NULL,0,pth);
284 MSI_SetPropertyW(package, ATF, pth);
286 SHGetFolderPathW(NULL,CSIDL_APPDATA,NULL,0,pth);
288 MSI_SetPropertyW(package, ADF, pth);
290 SHGetFolderPathW(NULL,CSIDL_SYSTEM,NULL,0,pth);
292 MSI_SetPropertyW(package, SF, pth);
293 MSI_SetPropertyW(package, SF16, pth);
295 SHGetFolderPathW(NULL,CSIDL_LOCAL_APPDATA,NULL,0,pth);
297 MSI_SetPropertyW(package, LADF, pth);
299 SHGetFolderPathW(NULL,CSIDL_MYPICTURES,NULL,0,pth);
301 MSI_SetPropertyW(package, MPF, pth);
303 SHGetFolderPathW(NULL,CSIDL_PERSONAL,NULL,0,pth);
305 MSI_SetPropertyW(package, PF, pth);
307 SHGetFolderPathW(NULL,CSIDL_WINDOWS,NULL,0,pth);
309 MSI_SetPropertyW(package, WF, pth);
311 /* Physical Memory is specified in MB. Using total amount. */
312 msex.dwLength = sizeof(msex);
313 GlobalMemoryStatusEx( &msex );
314 sprintfW( bufstr, szScreenFormat, (int)(msex.ullTotalPhys/1024/1024));
315 MSI_SetPropertyW(package, szPhysicalMemory, bufstr);
317 SHGetFolderPathW(NULL,CSIDL_WINDOWS,NULL,0,pth);
318 ptr = strchrW(pth,'\\');
321 MSI_SetPropertyW(package, WV, pth);
323 GetTempPathW(MAX_PATH,pth);
324 MSI_SetPropertyW(package, TF, pth);
327 /* in a wine environment the user is always admin and privileged */
328 MSI_SetPropertyW(package,szAdminUser,szOne);
329 MSI_SetPropertyW(package,szPriv,szOne);
331 /* set the os things */
332 OSVersion.dwOSVersionInfoSize = sizeof(OSVERSIONINFOA);
333 GetVersionExA(&OSVersion);
334 verval = OSVersion.dwMinorVersion+OSVersion.dwMajorVersion*100;
335 sprintfW(verstr,szFormat,verval);
336 switch (OSVersion.dwPlatformId)
338 case VER_PLATFORM_WIN32_WINDOWS:
339 MSI_SetPropertyW(package,v9x,verstr);
341 case VER_PLATFORM_WIN32_NT:
342 MSI_SetPropertyW(package,vNT,verstr);
345 sprintfW(verstr,szFormat,OSVersion.dwBuildNumber);
346 MSI_SetPropertyW(package,szWinBuild,verstr);
347 /* just fudge this */
348 MSI_SetPropertyW(package,szSPL,szSix);
350 sprintfW( bufstr, szFormat2, MSI_MAJORVERSION, MSI_MINORVERSION);
351 MSI_SetPropertyW( package, szVersionMsi, bufstr );
353 /* Screen properties. */
355 sprintfW( bufstr, szScreenFormat, GetDeviceCaps( dc, HORZRES ) );
356 MSI_SetPropertyW( package, szScreenX, bufstr );
357 sprintfW( bufstr, szScreenFormat, GetDeviceCaps( dc, VERTRES ));
358 MSI_SetPropertyW( package, szScreenY, bufstr );
359 sprintfW( bufstr, szScreenFormat, GetDeviceCaps( dc, BITSPIXEL ));
360 MSI_SetPropertyW( package, szColorBits, bufstr );
364 MSIPACKAGE *MSI_CreatePackage( MSIDATABASE *db )
366 static const WCHAR szLevel[] = { 'U','I','L','e','v','e','l',0 };
367 static const WCHAR szpi[] = {'%','i',0};
368 MSIPACKAGE *package = NULL;
373 package = alloc_msiobject( MSIHANDLETYPE_PACKAGE, sizeof (MSIPACKAGE),
377 msiobj_addref( &db->hdr );
380 package->features = NULL;
381 package->folders = NULL;
382 package->components = NULL;
383 package->files = NULL;
384 package->loaded_features = 0;
385 package->loaded_folders = 0;
386 package->loaded_components= 0;
387 package->loaded_files = 0;
388 package->ActionFormat = NULL;
389 package->LastAction = NULL;
390 package->dialog = NULL;
391 package->next_dialog = NULL;
392 list_init( &package->subscriptions );
394 /* OK, here is where we do a slew of things to the database to
395 * prep for all that is to come as a package */
397 clone_properties(db);
398 set_installer_properties(package);
399 sprintfW(uilevel,szpi,gUILevel);
400 MSI_SetPropertyW(package, szLevel, uilevel);
406 UINT MSI_OpenPackageW(LPCWSTR szPackage, MSIPACKAGE **pPackage)
408 MSIDATABASE *db = NULL;
412 static const WCHAR szProductCode[]= {'P','r','o','d','u','c','t','C','o','d','e',0};
414 TRACE("%s %p\n", debugstr_w(szPackage), pPackage);
416 if( szPackage[0] == '#' )
418 handle = atoiW(&szPackage[1]);
419 db = msihandle2msiinfo( handle, MSIHANDLETYPE_DATABASE );
421 return ERROR_INVALID_HANDLE;
425 UINT r = MSI_OpenDatabaseW(szPackage, MSIDBOPEN_READONLY, &db);
426 if( r != ERROR_SUCCESS )
430 package = MSI_CreatePackage( db );
431 msiobj_release( &db->hdr );
433 return ERROR_FUNCTION_FAILED;
436 * FIXME: I don't think this is right. Maybe we should be storing the
437 * name of the database in the MSIDATABASE structure and fetching this
438 * info from there, or maybe this is only relevant to cached databases.
440 if( szPackage[0] != '#' )
442 static const WCHAR OriginalDatabase[] =
443 {'O','r','i','g','i','n','a','l','D','a','t','a','b','a','s','e',0};
444 static const WCHAR Database[] = {'D','A','T','A','B','A','S','E',0};
446 MSI_SetPropertyW( package, OriginalDatabase, szPackage );
447 MSI_SetPropertyW( package, Database, szPackage );
450 /* this property must exist */
452 MSI_GetPropertyW(package,szProductCode,NULL,&size);
454 package->ProductCode = HeapAlloc(GetProcessHeap(),0,size * sizeof(WCHAR));
455 MSI_GetPropertyW(package,szProductCode,package->ProductCode, &size);
459 return ERROR_SUCCESS;
462 UINT WINAPI MsiOpenPackageExW(LPCWSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
464 MSIPACKAGE *package = NULL;
466 WCHAR path[MAX_PATH];
467 WCHAR filename[MAX_PATH];
468 static const WCHAR szMSI[] = {'M','S','I',0};
470 TRACE("%s %08lx %p\n",debugstr_w(szPackage), dwOptions, phPackage);
472 /* copy the msi file to a temp file to pervent locking a CD
473 * with a multi disc install
475 if( szPackage[0] == '#' )
476 strcpyW(filename,szPackage);
479 GetTempPathW(MAX_PATH, path);
480 GetTempFileNameW(path, szMSI, 0, filename);
482 CopyFileW(szPackage, filename, FALSE);
484 TRACE("Opening relocated package %s\n",debugstr_w(filename));
488 FIXME("dwOptions %08lx not supported\n", dwOptions);
490 ret = MSI_OpenPackageW( filename, &package);
491 if( ret == ERROR_SUCCESS )
493 *phPackage = alloc_msihandle( &package->hdr );
494 msiobj_release( &package->hdr );
497 if( szPackage[0] != '#' )
498 DeleteFileW(filename);
503 UINT WINAPI MsiOpenPackageW(LPCWSTR szPackage, MSIHANDLE *phPackage)
505 return MsiOpenPackageExW( szPackage, 0, phPackage );
508 UINT WINAPI MsiOpenPackageExA(LPCSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
510 LPWSTR szwPack = NULL;
515 szwPack = strdupAtoW( szPackage );
517 return ERROR_OUTOFMEMORY;
520 ret = MsiOpenPackageExW( szwPack, dwOptions, phPackage );
522 HeapFree( GetProcessHeap(), 0, szwPack );
527 UINT WINAPI MsiOpenPackageA(LPCSTR szPackage, MSIHANDLE *phPackage)
529 return MsiOpenPackageExA( szPackage, 0, phPackage );
532 MSIHANDLE WINAPI MsiGetActiveDatabase(MSIHANDLE hInstall)
535 MSIHANDLE handle = 0;
537 TRACE("(%ld)\n",hInstall);
539 package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
542 handle = alloc_msihandle( &package->db->hdr );
543 msiobj_release( &package->hdr );
549 INT MSI_ProcessMessage( MSIPACKAGE *package, INSTALLMESSAGE eMessageType,
555 DWORD total_size = 0;
562 TRACE("%x \n",eMessageType);
565 if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ERROR)
566 log_type |= INSTALLLOGMODE_ERROR;
567 if ((eMessageType & 0xff000000) == INSTALLMESSAGE_WARNING)
568 log_type |= INSTALLLOGMODE_WARNING;
569 if ((eMessageType & 0xff000000) == INSTALLMESSAGE_USER)
570 log_type |= INSTALLLOGMODE_USER;
571 if ((eMessageType & 0xff000000) == INSTALLMESSAGE_INFO)
572 log_type |= INSTALLLOGMODE_INFO;
573 if ((eMessageType & 0xff000000) == INSTALLMESSAGE_COMMONDATA)
574 log_type |= INSTALLLOGMODE_COMMONDATA;
575 if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONSTART)
576 log_type |= INSTALLLOGMODE_ACTIONSTART;
577 if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONDATA)
578 log_type |= INSTALLLOGMODE_ACTIONDATA;
580 if ((eMessageType & 0xff000000) == INSTALLMESSAGE_PROGRESS)
583 message = HeapAlloc(GetProcessHeap(),0,1*sizeof (WCHAR));
585 msg_field = MSI_RecordGetFieldCount(record);
586 for (i = 1; i <= msg_field; i++)
590 const static WCHAR format[] = { '%','i',':',' ',0};
591 const static WCHAR space[] = { ' ',0};
593 MSI_RecordGetStringW(record,i,NULL,&sz);
595 total_size+=sz*sizeof(WCHAR);
596 tmp = HeapAlloc(GetProcessHeap(),0,sz*sizeof(WCHAR));
597 message = HeapReAlloc(GetProcessHeap(),0,message,total_size*sizeof (WCHAR));
599 MSI_RecordGetStringW(record,i,tmp,&sz);
603 sprintfW(number,format,i);
604 strcatW(message,number);
606 strcatW(message,tmp);
608 strcatW(message,space);
610 HeapFree(GetProcessHeap(),0,tmp);
613 TRACE("(%p %lx %lx %s)\n",gUIHandlerA, gUIFilter, log_type,
614 debugstr_w(message));
616 /* convert it to ASCII */
617 len = WideCharToMultiByte( CP_ACP, 0, message, -1,
618 NULL, 0, NULL, NULL );
619 msg = HeapAlloc( GetProcessHeap(), 0, len );
620 WideCharToMultiByte( CP_ACP, 0, message, -1,
621 msg, len, NULL, NULL );
623 if (gUIHandlerA && (gUIFilter & log_type))
625 rc = gUIHandlerA(gUIContext,eMessageType,msg);
628 if ((!rc) && (gszLogFile[0]) && !((eMessageType & 0xff000000) ==
629 INSTALLMESSAGE_PROGRESS))
632 HANDLE log_file = CreateFileW(gszLogFile,GENERIC_WRITE, 0, NULL,
633 OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
635 if (log_file != INVALID_HANDLE_VALUE)
637 SetFilePointer(log_file,0, NULL, FILE_END);
638 WriteFile(log_file,msg,strlen(msg),&write,NULL);
639 WriteFile(log_file,"\n",1,&write,NULL);
640 CloseHandle(log_file);
643 HeapFree( GetProcessHeap(), 0, msg );
645 HeapFree(GetProcessHeap(),0,message);
646 return ERROR_SUCCESS;
649 INT WINAPI MsiProcessMessage( MSIHANDLE hInstall, INSTALLMESSAGE eMessageType,
652 UINT ret = ERROR_INVALID_HANDLE;
653 MSIPACKAGE *package = NULL;
654 MSIRECORD *record = NULL;
656 package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE );
658 return ERROR_INVALID_HANDLE;
660 record = msihandle2msiinfo( hRecord, MSIHANDLETYPE_RECORD );
664 ret = MSI_ProcessMessage( package, eMessageType, record );
667 msiobj_release( &package->hdr );
669 msiobj_release( &record->hdr );
675 UINT WINAPI MsiSetPropertyA( MSIHANDLE hInstall, LPCSTR szName, LPCSTR szValue)
677 LPWSTR szwName = NULL, szwValue = NULL;
678 UINT hr = ERROR_INSTALL_FAILURE;
682 szwName = strdupAtoW( szName );
689 szwValue = strdupAtoW( szValue );
694 hr = MsiSetPropertyW( hInstall, szwName, szwValue);
697 HeapFree( GetProcessHeap(), 0, szwName );
698 HeapFree( GetProcessHeap(), 0, szwValue );
703 UINT MSI_SetPropertyW( MSIPACKAGE *package, LPCWSTR szName, LPCWSTR szValue)
709 static const WCHAR Insert[]=
710 {'I','N','S','E','R','T',' ','i','n','t','o',' ','`','_','P','r','o','p'
711 ,'e','r','t','y','`',' ','(','`','_','P','r','o','p','e','r','t','y','`'
712 ,',','`','V','a','l','u','e','`',')',' ','V','A','L','U','E','S'
713 ,' ','(','?',',','?',')',0};
714 static const WCHAR Update[]=
715 {'U','P','D','A','T','E',' ','_','P','r','o','p','e'
716 ,'r','t','y',' ','s','e','t',' ','`','V','a','l','u','e','`',' ','='
717 ,' ','?',' ','w','h','e','r','e',' ','`','_','P','r','o','p'
718 ,'e','r','t','y','`',' ','=',' ','\'','%','s','\'',0};
721 TRACE("Setting property (%s %s)\n",debugstr_w(szName),
722 debugstr_w(szValue));
724 rc = MSI_GetPropertyW(package,szName,0,&sz);
725 if (rc==ERROR_MORE_DATA || rc == ERROR_SUCCESS)
727 sprintfW(Query,Update,szName);
729 row = MSI_CreateRecord(1);
730 MSI_RecordSetStringW(row,1,szValue);
735 strcpyW(Query,Insert);
737 row = MSI_CreateRecord(2);
738 MSI_RecordSetStringW(row,1,szName);
739 MSI_RecordSetStringW(row,2,szValue);
743 rc = MSI_DatabaseOpenViewW(package->db,Query,&view);
744 if (rc!= ERROR_SUCCESS)
746 msiobj_release(&row->hdr);
750 rc = MSI_ViewExecute(view,row);
752 msiobj_release(&row->hdr);
754 msiobj_release(&view->hdr);
759 UINT WINAPI MsiSetPropertyW( MSIHANDLE hInstall, LPCWSTR szName, LPCWSTR szValue)
765 return ERROR_INVALID_PARAMETER;
767 return ERROR_INVALID_PARAMETER;
769 package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
771 return ERROR_INVALID_HANDLE;
772 ret = MSI_SetPropertyW( package, szName, szValue);
773 msiobj_release( &package->hdr );
777 static UINT MSI_GetPropertyRow(MSIPACKAGE *package, LPCWSTR szName, MSIRECORD **row)
781 static const WCHAR select[]=
782 {'S','E','L','E','C','T',' ','`','V','a','l','u','e','`',' ',
783 'F','R','O','M',' ' ,'`','_','P','r','o','p','e','r','t','y','`',
784 ' ','W','H','E','R','E',' ' ,'`','_','P','r','o','p','e','r','t','y','`',
785 '=','\'','%','s','\'',0};
789 return ERROR_INVALID_PARAMETER;
791 sz = sizeof select + strlenW(szName)*sizeof(WCHAR);
792 query = HeapAlloc(GetProcessHeap(), 0, sz);
793 sprintfW(query,select,szName);
795 rc = MSI_DatabaseOpenViewW(package->db, query, &view);
796 HeapFree(GetProcessHeap(), 0, query);
797 if (rc == ERROR_SUCCESS)
799 rc = MSI_ViewExecute(view, 0);
800 if (rc == ERROR_SUCCESS)
801 rc = MSI_ViewFetch(view,row);
804 msiobj_release(&view->hdr);
810 UINT MSI_GetPropertyW(MSIPACKAGE *package, LPCWSTR szName,
811 LPWSTR szValueBuf, DWORD* pchValueBuf)
816 rc = MSI_GetPropertyRow(package, szName, &row);
818 if (*pchValueBuf > 0)
821 if (rc == ERROR_SUCCESS)
823 rc = MSI_RecordGetStringW(row,1,szValueBuf,pchValueBuf);
824 msiobj_release(&row->hdr);
827 if (rc == ERROR_SUCCESS)
828 TRACE("returning %s for property %s\n", debugstr_w(szValueBuf),
830 else if (rc == ERROR_MORE_DATA)
831 TRACE("need %li sized buffer for %s\n", *pchValueBuf,
836 TRACE("property %s not found\n", debugstr_w(szName));
842 UINT MSI_GetPropertyA(MSIPACKAGE *package, LPCSTR szName,
843 LPSTR szValueBuf, DWORD* pchValueBuf)
847 LPWSTR szwName = NULL;
849 if (*pchValueBuf > 0)
854 szwName = strdupAtoW( szName );
856 return ERROR_NOT_ENOUGH_MEMORY;
859 rc = MSI_GetPropertyRow(package, szwName, &row);
860 if (rc == ERROR_SUCCESS)
862 rc = MSI_RecordGetStringA(row,1,szValueBuf,pchValueBuf);
863 msiobj_release(&row->hdr);
866 if (rc == ERROR_SUCCESS)
867 TRACE("returning %s for property %s\n", debugstr_a(szValueBuf),
869 else if (rc == ERROR_MORE_DATA)
870 TRACE("need %ld sized buffer for %s\n", *pchValueBuf,
875 TRACE("property not found\n");
877 HeapFree( GetProcessHeap(), 0, szwName );
882 UINT WINAPI MsiGetPropertyA(MSIHANDLE hInstall, LPCSTR szName, LPSTR szValueBuf, DWORD* pchValueBuf)
887 TRACE("%lu %s %lu\n", hInstall, debugstr_a(szName), *pchValueBuf);
890 return ERROR_INVALID_HANDLE;
892 return ERROR_INVALID_PARAMETER;
893 if (NULL != szValueBuf && NULL == pchValueBuf)
894 return ERROR_INVALID_PARAMETER;
896 /* This was tested against native msi */
897 if (NULL == szValueBuf && NULL != pchValueBuf)
900 package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
902 return ERROR_INVALID_HANDLE;
903 ret = MSI_GetPropertyA(package, szName, szValueBuf, pchValueBuf );
904 msiobj_release( &package->hdr );
906 /* MsiGetProperty does not return error codes on missing properties */
907 if (ret!= ERROR_MORE_DATA)
908 return ERROR_SUCCESS;
914 UINT WINAPI MsiGetPropertyW(MSIHANDLE hInstall, LPCWSTR szName,
915 LPWSTR szValueBuf, DWORD* pchValueBuf)
921 return ERROR_INVALID_HANDLE;
923 return ERROR_INVALID_PARAMETER;
924 if (NULL != szValueBuf && NULL == pchValueBuf)
925 return ERROR_INVALID_PARAMETER;
927 /* This was tested against native msi */
928 if (NULL == szValueBuf && NULL != pchValueBuf)
931 package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
933 return ERROR_INVALID_HANDLE;
934 ret = MSI_GetPropertyW(package, szName, szValueBuf, pchValueBuf );
935 msiobj_release( &package->hdr );
937 /* MsiGetProperty does not return error codes on missing properties */
938 if (ret!= ERROR_MORE_DATA)
939 return ERROR_SUCCESS;