reactos/dll/win32/msi/package.c

   1 /*
   2  * Implementation of the Microsoft Installer (msi.dll)
   3  *
   4  * Copyright 2004 Aric Stewart 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 #define NONAMELESSUNION
  22 #define NONAMELESSSTRUCT
  23 #define COBJMACROS
  24
  25 #include <stdarg.h>
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "winreg.h"
  29 #include "winnls.h"
  30 #include "shlwapi.h"
  31 #include "wingdi.h"
  32 #include "wine/debug.h"
  33 #include "msi.h"
  34 #include "msiquery.h"
  35 #include "objidl.h"
  36 #include "wincrypt.h"
  37 #include "winuser.h"
  38 #include "wininet.h"
  39 #include "winver.h"
  40 #include "urlmon.h"
  41 #include "shlobj.h"
  42 #include "wine/unicode.h"
  43 #include "objbase.h"
  44 #include "msidefs.h"
  45 #include "sddl.h"
  46
  47 #include "msipriv.h"
  48 #include "msiserver.h"
  49
  50 WINE_DEFAULT_DEBUG_CHANNEL(msi);
  51
  52 static void remove_tracked_tempfiles( MSIPACKAGE *package )
  53 {
  54     struct list *item, *cursor;
  55
  56     LIST_FOR_EACH_SAFE( item, cursor, &package->tempfiles )
  57     {
  58         MSITEMPFILE *temp = LIST_ENTRY( item, MSITEMPFILE, entry );
  59
  60         list_remove( &temp->entry );
  61         TRACE("deleting temp file %s\n", debugstr_w( temp->Path ));
  62         DeleteFileW( temp->Path );
  63         msi_free( temp->Path );
  64         msi_free( temp );
  65     }
  66 }
  67
  68 static void free_feature( MSIFEATURE *feature )
  69 {
  70     struct list *item, *cursor;
  71
  72     LIST_FOR_EACH_SAFE( item, cursor, &feature->Children )
  73     {
  74         FeatureList *fl = LIST_ENTRY( item, FeatureList, entry );
  75         list_remove( &fl->entry );
  76         msi_free( fl );
  77     }
  78
  79     LIST_FOR_EACH_SAFE( item, cursor, &feature->Components )
  80     {
  81         ComponentList *cl = LIST_ENTRY( item, ComponentList, entry );
  82         list_remove( &cl->entry );
  83         msi_free( cl );
  84     }
  85     msi_free( feature->Feature );
  86     msi_free( feature->Feature_Parent );
  87     msi_free( feature->Directory );
  88     msi_free( feature->Description );
  89     msi_free( feature->Title );
  90     msi_free( feature );
  91 }
  92
  93 static void free_folder( MSIFOLDER *folder )
  94 {
  95     struct list *item, *cursor;
  96
  97     LIST_FOR_EACH_SAFE( item, cursor, &folder->children )
  98     {
  99         FolderList *fl = LIST_ENTRY( item, FolderList, entry );
 100         list_remove( &fl->entry );
 101         msi_free( fl );
 102     }
 103     msi_free( folder->Parent );
 104     msi_free( folder->Directory );
 105     msi_free( folder->TargetDefault );
 106     msi_free( folder->SourceLongPath );
 107     msi_free( folder->SourceShortPath );
 108     msi_free( folder->ResolvedTarget );
 109     msi_free( folder->ResolvedSource );
 110     msi_free( folder );
 111 }
 112
 113 static void free_extension( MSIEXTENSION *ext )
 114 {
 115     struct list *item, *cursor;
 116
 117     LIST_FOR_EACH_SAFE( item, cursor, &ext->verbs )
 118     {
 119         MSIVERB *verb = LIST_ENTRY( item, MSIVERB, entry );
 120
 121         list_remove( &verb->entry );
 122         msi_free( verb->Verb );
 123         msi_free( verb->Command );
 124         msi_free( verb->Argument );
 125         msi_free( verb );
 126     }
 127
 128     msi_free( ext->Extension );
 129     msi_free( ext->ProgIDText );
 130     msi_free( ext );
 131 }
 132
 133 static void free_assembly( MSIASSEMBLY *assembly )
 134 {
 135     msi_free( assembly->feature );
 136     msi_free( assembly->manifest );
 137     msi_free( assembly->application );
 138     msi_free( assembly->display_name );
 139     if (assembly->tempdir) RemoveDirectoryW( assembly->tempdir );
 140     msi_free( assembly->tempdir );
 141     msi_free( assembly );
 142 }
 143
 144 void msi_free_action_script( MSIPACKAGE *package, UINT script )
 145 {
 146     UINT i;
 147     for (i = 0; i < package->script->ActionCount[script]; i++)
 148         msi_free( package->script->Actions[script][i] );
 149
 150     msi_free( package->script->Actions[script] );
 151     package->script->Actions[script] = NULL;
 152     package->script->ActionCount[script] = 0;
 153 }
 154
 155 static void free_package_structures( MSIPACKAGE *package )
 156 {
 157     INT i;
 158     struct list *item, *cursor;
 159
 160     LIST_FOR_EACH_SAFE( item, cursor, &package->features )
 161     {
 162         MSIFEATURE *feature = LIST_ENTRY( item, MSIFEATURE, entry );
 163         list_remove( &feature->entry );
 164         free_feature( feature );
 165     }
 166
 167     LIST_FOR_EACH_SAFE( item, cursor, &package->folders )
 168     {
 169         MSIFOLDER *folder = LIST_ENTRY( item, MSIFOLDER, entry );
 170         list_remove( &folder->entry );
 171         free_folder( folder );
 172     }
 173
 174     LIST_FOR_EACH_SAFE( item, cursor, &package->components )
 175     {
 176         MSICOMPONENT *comp = LIST_ENTRY( item, MSICOMPONENT, entry );
 177
 178         list_remove( &comp->entry );
 179         msi_free( comp->Component );
 180         msi_free( comp->ComponentId );
 181         msi_free( comp->Directory );
 182         msi_free( comp->Condition );
 183         msi_free( comp->KeyPath );
 184         msi_free( comp->FullKeypath );
 185         if (comp->assembly) free_assembly( comp->assembly );
 186         msi_free( comp );
 187     }
 188
 189     LIST_FOR_EACH_SAFE( item, cursor, &package->files )
 190     {
 191         MSIFILE *file = LIST_ENTRY( item, MSIFILE, entry );
 192
 193         list_remove( &file->entry );
 194         msi_free( file->File );
 195         msi_free( file->FileName );
 196         msi_free( file->ShortName );
 197         msi_free( file->LongName );
 198         msi_free( file->Version );
 199         msi_free( file->Language );
 200         msi_free( file->TargetPath );
 201         msi_free( file );
 202     }
 203
 204     /* clean up extension, progid, class and verb structures */
 205     LIST_FOR_EACH_SAFE( item, cursor, &package->classes )
 206     {
 207         MSICLASS *cls = LIST_ENTRY( item, MSICLASS, entry );
 208
 209         list_remove( &cls->entry );
 210         msi_free( cls->clsid );
 211         msi_free( cls->Context );
 212         msi_free( cls->Description );
 213         msi_free( cls->FileTypeMask );
 214         msi_free( cls->IconPath );
 215         msi_free( cls->DefInprocHandler );
 216         msi_free( cls->DefInprocHandler32 );
 217         msi_free( cls->Argument );
 218         msi_free( cls->ProgIDText );
 219         msi_free( cls );
 220     }
 221
 222     LIST_FOR_EACH_SAFE( item, cursor, &package->extensions )
 223     {
 224         MSIEXTENSION *ext = LIST_ENTRY( item, MSIEXTENSION, entry );
 225
 226         list_remove( &ext->entry );
 227         free_extension( ext );
 228     }
 229
 230     LIST_FOR_EACH_SAFE( item, cursor, &package->progids )
 231     {
 232         MSIPROGID *progid = LIST_ENTRY( item, MSIPROGID, entry );
 233
 234         list_remove( &progid->entry );
 235         msi_free( progid->ProgID );
 236         msi_free( progid->Description );
 237         msi_free( progid->IconPath );
 238         msi_free( progid );
 239     }
 240
 241     LIST_FOR_EACH_SAFE( item, cursor, &package->mimes )
 242     {
 243         MSIMIME *mt = LIST_ENTRY( item, MSIMIME, entry );
 244
 245         list_remove( &mt->entry );
 246         msi_free( mt->suffix );
 247         msi_free( mt->clsid );
 248         msi_free( mt->ContentType );
 249         msi_free( mt );
 250     }
 251
 252     LIST_FOR_EACH_SAFE( item, cursor, &package->appids )
 253     {
 254         MSIAPPID *appid = LIST_ENTRY( item, MSIAPPID, entry );
 255
 256         list_remove( &appid->entry );
 257         msi_free( appid->AppID );
 258         msi_free( appid->RemoteServerName );
 259         msi_free( appid->LocalServer );
 260         msi_free( appid->ServiceParameters );
 261         msi_free( appid->DllSurrogate );
 262         msi_free( appid );
 263     }
 264
 265     LIST_FOR_EACH_SAFE( item, cursor, &package->sourcelist_info )
 266     {
 267         MSISOURCELISTINFO *info = LIST_ENTRY( item, MSISOURCELISTINFO, entry );
 268
 269         list_remove( &info->entry );
 270         msi_free( info->value );
 271         msi_free( info );
 272     }
 273
 274     LIST_FOR_EACH_SAFE( item, cursor, &package->sourcelist_media )
 275     {
 276         MSIMEDIADISK *info = LIST_ENTRY( item, MSIMEDIADISK, entry );
 277
 278         list_remove( &info->entry );
 279         msi_free( info->volume_label );
 280         msi_free( info->disk_prompt );
 281         msi_free( info );
 282     }
 283
 284     if (package->script)
 285     {
 286         for (i = 0; i < SCRIPT_MAX; i++)
 287             msi_free_action_script( package, i );
 288
 289         for (i = 0; i < package->script->UniqueActionsCount; i++)
 290             msi_free( package->script->UniqueActions[i] );
 291
 292         msi_free( package->script->UniqueActions );
 293         msi_free( package->script );
 294     }
 295
 296     LIST_FOR_EACH_SAFE( item, cursor, &package->binaries )
 297     {
 298         MSIBINARY *binary = LIST_ENTRY( item, MSIBINARY, entry );
 299
 300         list_remove( &binary->entry );
 301         if (binary->module)
 302             FreeLibrary( binary->module );
 303         if (!DeleteFileW( binary->tmpfile ))
 304             ERR("failed to delete %s (%u)\n", debugstr_w(binary->tmpfile), GetLastError());
 305         msi_free( binary->source );
 306         msi_free( binary->tmpfile );
 307         msi_free( binary );
 308     }
 309
 310     LIST_FOR_EACH_SAFE( item, cursor, &package->cabinet_streams )
 311     {
 312         MSICABINETSTREAM *cab = LIST_ENTRY( item, MSICABINETSTREAM, entry );
 313
 314         list_remove( &cab->entry );
 315         IStorage_Release( cab->storage );
 316         msi_free( cab->stream );
 317         msi_free( cab );
 318     }
 319
 320     LIST_FOR_EACH_SAFE( item, cursor, &package->patches )
 321     {
 322         MSIPATCHINFO *patch = LIST_ENTRY( item, MSIPATCHINFO, entry );
 323
 324         list_remove( &patch->entry );
 325         if (patch->delete_on_close && !DeleteFileW( patch->localfile ))
 326         {
 327             ERR("failed to delete %s (%u)\n", debugstr_w(patch->localfile), GetLastError());
 328         }
 329         msi_free_patchinfo( patch );
 330     }
 331
 332     msi_free( package->BaseURL );
 333     msi_free( package->PackagePath );
 334     msi_free( package->ProductCode );
 335     msi_free( package->ActionFormat );
 336     msi_free( package->LastAction );
 337     msi_free( package->langids );
 338
 339     remove_tracked_tempfiles(package);
 340
 341     /* cleanup control event subscriptions */
 342     ControlEvent_CleanupSubscriptions( package );
 343 }
 344
 345 static void MSI_FreePackage( MSIOBJECTHDR *arg)
 346 {
 347     MSIPACKAGE *package = (MSIPACKAGE *)arg;
 348
 349     msi_destroy_assembly_caches( package );
 350
 351     if( package->dialog )
 352         msi_dialog_destroy( package->dialog );
 353
 354     msiobj_release( &package->db->hdr );
 355     free_package_structures(package);
 356     CloseHandle( package->log_file );
 357
 358     if (package->delete_on_close) DeleteFileW( package->localfile );
 359     msi_free( package->localfile );
 360 }
 361
 362 static UINT create_temp_property_table(MSIPACKAGE *package)
 363 {
 364     static const WCHAR query[] = {
 365         'C','R','E','A','T','E',' ','T','A','B','L','E',' ',
 366         '`','_','P','r','o','p','e','r','t','y','`',' ','(',' ',
 367         '`','_','P','r','o','p','e','r','t','y','`',' ',
 368         'C','H','A','R','(','5','6',')',' ','N','O','T',' ','N','U','L','L',' ',
 369         'T','E','M','P','O','R','A','R','Y',',',' ',
 370         '`','V','a','l','u','e','`',' ','C','H','A','R','(','9','8',')',' ',
 371         'N','O','T',' ','N','U','L','L',' ','T','E','M','P','O','R','A','R','Y',
 372         ' ','P','R','I','M','A','R','Y',' ','K','E','Y',' ',
 373         '`','_','P','r','o','p','e','r','t','y','`',')',' ','H','O','L','D',0};
 374     MSIQUERY *view;
 375     UINT rc;
 376
 377     rc = MSI_DatabaseOpenViewW(package->db, query, &view);
 378     if (rc != ERROR_SUCCESS)
 379         return rc;
 380
 381     rc = MSI_ViewExecute(view, 0);
 382     MSI_ViewClose(view);
 383     msiobj_release(&view->hdr);
 384     return rc;
 385 }
 386
 387 UINT msi_clone_properties(MSIPACKAGE *package)
 388 {
 389     static const WCHAR query_select[] = {
 390         'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
 391         '`','P','r','o','p','e','r','t','y','`',0};
 392     static const WCHAR query_insert[] = {
 393         'I','N','S','E','R','T',' ','I','N','T','O',' ',
 394         '`','_','P','r','o','p','e','r','t','y','`',' ',
 395         '(','`','_','P','r','o','p','e','r','t','y','`',',','`','V','a','l','u','e','`',')',' ',
 396         'V','A','L','U','E','S',' ','(','?',',','?',')',0};
 397     static const WCHAR query_update[] = {
 398         'U','P','D','A','T','E',' ','`','_','P','r','o','p','e','r','t','y','`',' ',
 399         'S','E','T',' ','`','V','a','l','u','e','`',' ','=',' ','?',' ',
 400         'W','H','E','R','E',' ','`','_','P','r','o','p','e','r','t','y','`',' ','=',' ','?',0};
 401     MSIQUERY *view_select;
 402     UINT rc;
 403
 404     rc = MSI_DatabaseOpenViewW( package->db, query_select, &view_select );
 405     if (rc != ERROR_SUCCESS)
 406         return rc;
 407
 408     rc = MSI_ViewExecute( view_select, 0 );
 409     if (rc != ERROR_SUCCESS)
 410     {
 411         MSI_ViewClose( view_select );
 412         msiobj_release( &view_select->hdr );
 413         return rc;
 414     }
 415
 416     while (1)
 417     {
 418         MSIQUERY *view_insert, *view_update;
 419         MSIRECORD *rec_select;
 420
 421         rc = MSI_ViewFetch( view_select, &rec_select );
 422         if (rc != ERROR_SUCCESS)
 423             break;
 424
 425         rc = MSI_DatabaseOpenViewW( package->db, query_insert, &view_insert );
 426         if (rc != ERROR_SUCCESS)
 427         {
 428             msiobj_release( &rec_select->hdr );
 429             continue;
 430         }
 431
 432         rc = MSI_ViewExecute( view_insert, rec_select );
 433         MSI_ViewClose( view_insert );
 434         msiobj_release( &view_insert->hdr );
 435         if (rc != ERROR_SUCCESS)
 436         {
 437             MSIRECORD *rec_update;
 438
 439             TRACE("insert failed, trying update\n");
 440
 441             rc = MSI_DatabaseOpenViewW( package->db, query_update, &view_update );
 442             if (rc != ERROR_SUCCESS)
 443             {
 444                 WARN("open view failed %u\n", rc);
 445                 msiobj_release( &rec_select->hdr );
 446                 continue;
 447             }
 448
 449             rec_update = MSI_CreateRecord( 2 );
 450             MSI_RecordCopyField( rec_select, 1, rec_update, 2 );
 451             MSI_RecordCopyField( rec_select, 2, rec_update, 1 );
 452             rc = MSI_ViewExecute( view_update, rec_update );
 453             if (rc != ERROR_SUCCESS)
 454                 WARN("update failed %u\n", rc);
 455
 456             MSI_ViewClose( view_update );
 457             msiobj_release( &view_update->hdr );
 458             msiobj_release( &rec_update->hdr );
 459         }
 460
 461         msiobj_release( &rec_select->hdr );
 462     }
 463
 464     MSI_ViewClose( view_select );
 465     msiobj_release( &view_select->hdr );
 466     return rc;
 467 }
 468
 469 /*
 470  * set_installed_prop
 471  *
 472  * Sets the "Installed" property to indicate that
 473  *  the product is installed for the current user.
 474  */
 475 static UINT set_installed_prop( MSIPACKAGE *package )
 476 {
 477     HKEY hkey;
 478     UINT r;
 479
 480     if (!package->ProductCode) return ERROR_FUNCTION_FAILED;
 481
 482     r = MSIREG_OpenUninstallKey( package->ProductCode, package->platform, &hkey, FALSE );
 483     if (r == ERROR_SUCCESS)
 484     {
 485         RegCloseKey( hkey );
 486         msi_set_property( package->db, szInstalled, szOne, -1 );
 487     }
 488     return r;
 489 }
 490
 491 static UINT set_user_sid_prop( MSIPACKAGE *package )
 492 {
 493     SID_NAME_USE use;
 494     LPWSTR user_name;
 495     LPWSTR sid_str = NULL, dom = NULL;
 496     DWORD size, dom_size;
 497     PSID psid = NULL;
 498     UINT r = ERROR_FUNCTION_FAILED;
 499
 500     size = 0;
 501     GetUserNameW( NULL, &size );
 502
 503     user_name = msi_alloc( (size + 1) * sizeof(WCHAR) );
 504     if (!user_name)
 505         return ERROR_OUTOFMEMORY;
 506
 507     if (!GetUserNameW( user_name, &size ))
 508         goto done;
 509
 510     size = 0;
 511     dom_size = 0;
 512     LookupAccountNameW( NULL, user_name, NULL, &size, NULL, &dom_size, &use );
 513
 514     psid = msi_alloc( size );
 515     dom = msi_alloc( dom_size*sizeof (WCHAR) );
 516     if (!psid || !dom)
 517     {
 518         r = ERROR_OUTOFMEMORY;
 519         goto done;
 520     }
 521
 522     if (!LookupAccountNameW( NULL, user_name, psid, &size, dom, &dom_size, &use ))
 523         goto done;
 524
 525     if (!ConvertSidToStringSidW( psid, &sid_str ))
 526         goto done;
 527
 528     r = msi_set_property( package->db, szUserSID, sid_str, -1 );
 529
 530 done:
 531     LocalFree( sid_str );
 532     msi_free( dom );
 533     msi_free( psid );
 534     msi_free( user_name );
 535
 536     return r;
 537 }
 538
 539 static LPWSTR get_fusion_filename(MSIPACKAGE *package)
 540 {
 541     HKEY netsetup;
 542     LONG res;
 543     LPWSTR file = NULL;
 544     DWORD index = 0, size;
 545     WCHAR ver[MAX_PATH];
 546     WCHAR name[MAX_PATH];
 547     WCHAR windir[MAX_PATH];
 548
 549     static const WCHAR fusion[] = {'f','u','s','i','o','n','.','d','l','l',0};
 550     static const WCHAR sub[] = {
 551         'S','o','f','t','w','a','r','e','\\',
 552         'M','i','c','r','o','s','o','f','t','\\',
 553         'N','E','T',' ','F','r','a','m','e','w','o','r','k',' ','S','e','t','u','p','\\',
 554         'N','D','P',0
 555     };
 556     static const WCHAR subdir[] = {
 557         'M','i','c','r','o','s','o','f','t','.','N','E','T','\\',
 558         'F','r','a','m','e','w','o','r','k','\\',0
 559     };
 560
 561     res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, sub, 0, KEY_ENUMERATE_SUB_KEYS, &netsetup);
 562     if (res != ERROR_SUCCESS)
 563         return NULL;
 564
 565     GetWindowsDirectoryW(windir, MAX_PATH);
 566
 567     ver[0] = '\0';
 568     size = MAX_PATH;
 569     while (RegEnumKeyExW(netsetup, index, name, &size, NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
 570     {
 571         index++;
 572
 573         /* verify existence of fusion.dll .Net 3.0 does not install a new one */
 574         if (strcmpW( ver, name ) < 0)
 575         {
 576             LPWSTR check;
 577             size = lstrlenW(windir) + lstrlenW(subdir) + lstrlenW(name) +lstrlenW(fusion) + 3;
 578             check = msi_alloc(size * sizeof(WCHAR));
 579
 580             if (!check)
 581             {
 582                 msi_free(file);
 583                 return NULL;
 584             }
 585
 586             lstrcpyW(check, windir);
 587             lstrcatW(check, szBackSlash);
 588             lstrcatW(check, subdir);
 589             lstrcatW(check, name);
 590             lstrcatW(check, szBackSlash);
 591             lstrcatW(check, fusion);
 592
 593             if(GetFileAttributesW(check) != INVALID_FILE_ATTRIBUTES)
 594             {
 595                 msi_free(file);
 596                 file = check;
 597                 lstrcpyW(ver, name);
 598             }
 599             else
 600                 msi_free(check);
 601         }
 602     }
 603
 604     RegCloseKey(netsetup);
 605     return file;
 606 }
 607
 608 typedef struct tagLANGANDCODEPAGE
 609 {
 610   WORD wLanguage;
 611   WORD wCodePage;
 612 } LANGANDCODEPAGE;
 613
 614 static void set_msi_assembly_prop(MSIPACKAGE *package)
 615 {
 616     UINT val_len;
 617     DWORD size, handle;
 618     LPVOID version = NULL;
 619     WCHAR buf[MAX_PATH];
 620     LPWSTR fusion, verstr;
 621     LANGANDCODEPAGE *translate;
 622
 623     static const WCHAR netasm[] = {
 624         'M','s','i','N','e','t','A','s','s','e','m','b','l','y','S','u','p','p','o','r','t',0
 625     };
 626     static const WCHAR translation[] = {
 627         '\\','V','a','r','F','i','l','e','I','n','f','o',
 628         '\\','T','r','a','n','s','l','a','t','i','o','n',0
 629     };
 630     static const WCHAR verfmt[] = {
 631         '\\','S','t','r','i','n','g','F','i','l','e','I','n','f','o',
 632         '\\','%','0','4','x','%','0','4','x',
 633         '\\','P','r','o','d','u','c','t','V','e','r','s','i','o','n',0
 634     };
 635
 636     fusion = get_fusion_filename(package);
 637     if (!fusion)
 638         return;
 639
 640     size = GetFileVersionInfoSizeW(fusion, &handle);
 641     if (!size)
 642         goto done;
 643
 644     version = msi_alloc(size);
 645     if (!version)
 646         goto done;
 647
 648     if (!GetFileVersionInfoW(fusion, handle, size, version))
 649         goto done;
 650
 651     if (!VerQueryValueW(version, translation, (LPVOID *)&translate, &val_len))
 652         goto done;
 653
 654     sprintfW(buf, verfmt, translate[0].wLanguage, translate[0].wCodePage);
 655
 656     if (!VerQueryValueW(version, buf, (LPVOID *)&verstr, &val_len))
 657         goto done;
 658
 659     if (!val_len || !verstr)
 660         goto done;
 661
 662     msi_set_property( package->db, netasm, verstr, -1 );
 663
 664 done:
 665     msi_free(fusion);
 666     msi_free(version);
 667 }
 668
 669 static VOID set_installer_properties(MSIPACKAGE *package)
 670 {
 671     WCHAR *ptr;
 672     OSVERSIONINFOEXW OSVersion;
 673     MEMORYSTATUSEX msex;
 674     DWORD verval, len;
 675     WCHAR pth[MAX_PATH], verstr[11], bufstr[22];
 676     HDC dc;
 677     HKEY hkey;
 678     LPWSTR username, companyname;
 679     SYSTEM_INFO sys_info;
 680     SYSTEMTIME systemtime;
 681     LANGID langid;
 682
 683     static const WCHAR szCommonFilesFolder[] = {'C','o','m','m','o','n','F','i','l','e','s','F','o','l','d','e','r',0};
 684     static const WCHAR szProgramFilesFolder[] = {'P','r','o','g','r','a','m','F','i','l','e','s','F','o','l','d','e','r',0};
 685     static const WCHAR szCommonAppDataFolder[] = {'C','o','m','m','o','n','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
 686     static const WCHAR szFavoritesFolder[] = {'F','a','v','o','r','i','t','e','s','F','o','l','d','e','r',0};
 687     static const WCHAR szFontsFolder[] = {'F','o','n','t','s','F','o','l','d','e','r',0};
 688     static const WCHAR szSendToFolder[] = {'S','e','n','d','T','o','F','o','l','d','e','r',0};
 689     static const WCHAR szStartMenuFolder[] = {'S','t','a','r','t','M','e','n','u','F','o','l','d','e','r',0};
 690     static const WCHAR szStartupFolder[] = {'S','t','a','r','t','u','p','F','o','l','d','e','r',0};
 691     static const WCHAR szTemplateFolder[] = {'T','e','m','p','l','a','t','e','F','o','l','d','e','r',0};
 692     static const WCHAR szDesktopFolder[] = {'D','e','s','k','t','o','p','F','o','l','d','e','r',0};
 693     static const WCHAR szProgramMenuFolder[] = {'P','r','o','g','r','a','m','M','e','n','u','F','o','l','d','e','r',0};
 694     static const WCHAR szAdminToolsFolder[] = {'A','d','m','i','n','T','o','o','l','s','F','o','l','d','e','r',0};
 695     static const WCHAR szSystemFolder[] = {'S','y','s','t','e','m','F','o','l','d','e','r',0};
 696     static const WCHAR szSystem16Folder[] = {'S','y','s','t','e','m','1','6','F','o','l','d','e','r',0};
 697     static const WCHAR szLocalAppDataFolder[] = {'L','o','c','a','l','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
 698     static const WCHAR szMyPicturesFolder[] = {'M','y','P','i','c','t','u','r','e','s','F','o','l','d','e','r',0};
 699     static const WCHAR szPersonalFolder[] = {'P','e','r','s','o','n','a','l','F','o','l','d','e','r',0};
 700     static const WCHAR szWindowsVolume[] = {'W','i','n','d','o','w','s','V','o','l','u','m','e',0};
 701     static const WCHAR szPrivileged[] = {'P','r','i','v','i','l','e','g','e','d',0};
 702     static const WCHAR szVersion9x[] = {'V','e','r','s','i','o','n','9','X',0};
 703     static const WCHAR szVersionNT[] = {'V','e','r','s','i','o','n','N','T',0};
 704     static const WCHAR szMsiNTProductType[] = {'M','s','i','N','T','P','r','o','d','u','c','t','T','y','p','e',0};
 705     static const WCHAR szFormat[] = {'%','u',0};
 706     static const WCHAR szFormat2[] = {'%','u','.','%','u',0};
 707     static const WCHAR szWindowsBuild[] = {'W','i','n','d','o','w','s','B','u','i','l','d',0};
 708     static const WCHAR szServicePackLevel[] = {'S','e','r','v','i','c','e','P','a','c','k','L','e','v','e','l',0};
 709     static const WCHAR szVersionMsi[] = { 'V','e','r','s','i','o','n','M','s','i',0 };
 710     static const WCHAR szVersionDatabase[] = { 'V','e','r','s','i','o','n','D','a','t','a','b','a','s','e',0 };
 711     static const WCHAR szPhysicalMemory[] = { 'P','h','y','s','i','c','a','l','M','e','m','o','r','y',0 };
 712     static const WCHAR szScreenX[] = {'S','c','r','e','e','n','X',0};
 713     static const WCHAR szScreenY[] = {'S','c','r','e','e','n','Y',0};
 714     static const WCHAR szColorBits[] = {'C','o','l','o','r','B','i','t','s',0};
 715     static const WCHAR szIntFormat[] = {'%','d',0};
 716     static const WCHAR szMsiAMD64[] = { 'M','s','i','A','M','D','6','4',0 };
 717     static const WCHAR szMsix64[] = { 'M','s','i','x','6','4',0 };
 718     static const WCHAR szSystem64Folder[] = { 'S','y','s','t','e','m','6','4','F','o','l','d','e','r',0 };
 719     static const WCHAR szCommonFiles64Folder[] = { 'C','o','m','m','o','n','F','i','l','e','s','6','4','F','o','l','d','e','r',0 };
 720     static const WCHAR szProgramFiles64Folder[] = { 'P','r','o','g','r','a','m','F','i','l','e','s','6','4','F','o','l','d','e','r',0 };
 721     static const WCHAR szVersionNT64[] = { 'V','e','r','s','i','o','n','N','T','6','4',0 };
 722     static const WCHAR szUserInfo[] = {
 723         'S','O','F','T','W','A','R','E','\\',
 724         'M','i','c','r','o','s','o','f','t','\\',
 725         'M','S',' ','S','e','t','u','p',' ','(','A','C','M','E',')','\\',
 726         'U','s','e','r',' ','I','n','f','o',0
 727     };
 728     static const WCHAR szDefName[] = { 'D','e','f','N','a','m','e',0 };
 729     static const WCHAR szDefCompany[] = { 'D','e','f','C','o','m','p','a','n','y',0 };
 730     static const WCHAR szCurrentVersion[] = {
 731         'S','O','F','T','W','A','R','E','\\',
 732         'M','i','c','r','o','s','o','f','t','\\',
 733         'W','i','n','d','o','w','s',' ','N','T','\\',
 734         'C','u','r','r','e','n','t','V','e','r','s','i','o','n',0
 735     };
 736     static const WCHAR szRegisteredUser[] = {'R','e','g','i','s','t','e','r','e','d','O','w','n','e','r',0};
 737     static const WCHAR szRegisteredOrganization[] = {
 738         'R','e','g','i','s','t','e','r','e','d','O','r','g','a','n','i','z','a','t','i','o','n',0
 739     };
 740     static const WCHAR szUSERNAME[] = {'U','S','E','R','N','A','M','E',0};
 741     static const WCHAR szCOMPANYNAME[] = {'C','O','M','P','A','N','Y','N','A','M','E',0};
 742     static const WCHAR szDate[] = {'D','a','t','e',0};
 743     static const WCHAR szTime[] = {'T','i','m','e',0};
 744     static const WCHAR szUserLanguageID[] = {'U','s','e','r','L','a','n','g','u','a','g','e','I','D',0};
 745     static const WCHAR szSystemLangID[] = {'S','y','s','t','e','m','L','a','n','g','u','a','g','e','I','D',0};
 746     static const WCHAR szProductState[] = {'P','r','o','d','u','c','t','S','t','a','t','e',0};
 747     static const WCHAR szLogonUser[] = {'L','o','g','o','n','U','s','e','r',0};
 748     static const WCHAR szNetHoodFolder[] = {'N','e','t','H','o','o','d','F','o','l','d','e','r',0};
 749     static const WCHAR szPrintHoodFolder[] = {'P','r','i','n','t','H','o','o','d','F','o','l','d','e','r',0};
 750     static const WCHAR szRecentFolder[] = {'R','e','c','e','n','t','F','o','l','d','e','r',0};
 751     static const WCHAR szComputerName[] = {'C','o','m','p','u','t','e','r','N','a','m','e',0};
 752
 753     /*
 754      * Other things that probably should be set:
 755      *
 756      * VirtualMemory ShellAdvSupport DefaultUIFont PackagecodeChanging
 757      * CaptionHeight BorderTop BorderSide TextHeight RedirectedDllSupport
 758      */
 759
 760     SHGetFolderPathW(NULL, CSIDL_COMMON_APPDATA, NULL, 0, pth);
 761     strcatW(pth, szBackSlash);
 762     msi_set_property( package->db, szCommonAppDataFolder, pth, -1 );
 763
 764     SHGetFolderPathW(NULL, CSIDL_FAVORITES, NULL, 0, pth);
 765     strcatW(pth, szBackSlash);
 766     msi_set_property( package->db, szFavoritesFolder, pth, -1 );
 767
 768     SHGetFolderPathW(NULL, CSIDL_FONTS, NULL, 0, pth);
 769     strcatW(pth, szBackSlash);
 770     msi_set_property( package->db, szFontsFolder, pth, -1 );
 771
 772     SHGetFolderPathW(NULL, CSIDL_SENDTO, NULL, 0, pth);
 773     strcatW(pth, szBackSlash);
 774     msi_set_property( package->db, szSendToFolder, pth, -1 );
 775
 776     SHGetFolderPathW(NULL, CSIDL_STARTMENU, NULL, 0, pth);
 777     strcatW(pth, szBackSlash);
 778     msi_set_property( package->db, szStartMenuFolder, pth, -1 );
 779
 780     SHGetFolderPathW(NULL, CSIDL_STARTUP, NULL, 0, pth);
 781     strcatW(pth, szBackSlash);
 782     msi_set_property( package->db, szStartupFolder, pth, -1 );
 783
 784     SHGetFolderPathW(NULL, CSIDL_TEMPLATES, NULL, 0, pth);
 785     strcatW(pth, szBackSlash);
 786     msi_set_property( package->db, szTemplateFolder, pth, -1 );
 787
 788     SHGetFolderPathW(NULL, CSIDL_DESKTOP, NULL, 0, pth);
 789     strcatW(pth, szBackSlash);
 790     msi_set_property( package->db, szDesktopFolder, pth, -1 );
 791
 792     /* FIXME: set to AllUsers profile path if ALLUSERS is set */
 793     SHGetFolderPathW(NULL, CSIDL_PROGRAMS, NULL, 0, pth);
 794     strcatW(pth, szBackSlash);
 795     msi_set_property( package->db, szProgramMenuFolder, pth, -1 );
 796
 797     SHGetFolderPathW(NULL, CSIDL_ADMINTOOLS, NULL, 0, pth);
 798     strcatW(pth, szBackSlash);
 799     msi_set_property( package->db, szAdminToolsFolder, pth, -1 );
 800
 801     SHGetFolderPathW(NULL, CSIDL_APPDATA, NULL, 0, pth);
 802     strcatW(pth, szBackSlash);
 803     msi_set_property( package->db, szAppDataFolder, pth, -1 );
 804
 805     SHGetFolderPathW(NULL, CSIDL_SYSTEM, NULL, 0, pth);
 806     strcatW(pth, szBackSlash);
 807     msi_set_property( package->db, szSystemFolder, pth, -1 );
 808     msi_set_property( package->db, szSystem16Folder, pth, -1 );
 809
 810     SHGetFolderPathW(NULL, CSIDL_LOCAL_APPDATA, NULL, 0, pth);
 811     strcatW(pth, szBackSlash);
 812     msi_set_property( package->db, szLocalAppDataFolder, pth, -1 );
 813
 814     SHGetFolderPathW(NULL, CSIDL_MYPICTURES, NULL, 0, pth);
 815     strcatW(pth, szBackSlash);
 816     msi_set_property( package->db, szMyPicturesFolder, pth, -1 );
 817
 818     SHGetFolderPathW(NULL, CSIDL_PERSONAL, NULL, 0, pth);
 819     strcatW(pth, szBackSlash);
 820     msi_set_property( package->db, szPersonalFolder, pth, -1 );
 821
 822     SHGetFolderPathW(NULL, CSIDL_WINDOWS, NULL, 0, pth);
 823     strcatW(pth, szBackSlash);
 824     msi_set_property( package->db, szWindowsFolder, pth, -1 );
 825
 826     SHGetFolderPathW(NULL, CSIDL_PRINTHOOD, NULL, 0, pth);
 827     strcatW(pth, szBackSlash);
 828     msi_set_property( package->db, szPrintHoodFolder, pth, -1 );
 829
 830     SHGetFolderPathW(NULL, CSIDL_NETHOOD, NULL, 0, pth);
 831     strcatW(pth, szBackSlash);
 832     msi_set_property( package->db, szNetHoodFolder, pth, -1 );
 833
 834     SHGetFolderPathW(NULL, CSIDL_RECENT, NULL, 0, pth);
 835     strcatW(pth, szBackSlash);
 836     msi_set_property( package->db, szRecentFolder, pth, -1 );
 837
 838     /* Physical Memory is specified in MB. Using total amount. */
 839     msex.dwLength = sizeof(msex);
 840     GlobalMemoryStatusEx( &msex );
 841     len = sprintfW( bufstr, szIntFormat, (int)(msex.ullTotalPhys / 1024 / 1024) );
 842     msi_set_property( package->db, szPhysicalMemory, bufstr, len );
 843
 844     SHGetFolderPathW(NULL, CSIDL_WINDOWS, NULL, 0, pth);
 845     ptr = strchrW(pth,'\\');
 846     if (ptr) *(ptr + 1) = 0;
 847     msi_set_property( package->db, szWindowsVolume, pth, -1 );
 848
 849     len = GetTempPathW(MAX_PATH, pth);
 850     msi_set_property( package->db, szTempFolder, pth, len );
 851
 852     /* in a wine environment the user is always admin and privileged */
 853     msi_set_property( package->db, szAdminUser, szOne, -1 );
 854     msi_set_property( package->db, szPrivileged, szOne, -1 );
 855
 856     /* set the os things */
 857     OSVersion.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEXW);
 858     GetVersionExW((OSVERSIONINFOW *)&OSVersion);
 859     verval = OSVersion.dwMinorVersion + OSVersion.dwMajorVersion * 100;
 860     len = sprintfW( verstr, szFormat, verval );
 861     switch (OSVersion.dwPlatformId)
 862     {
 863         case VER_PLATFORM_WIN32_WINDOWS:
 864             msi_set_property( package->db, szVersion9x, verstr, len );
 865             break;
 866         case VER_PLATFORM_WIN32_NT:
 867             msi_set_property( package->db, szVersionNT, verstr, len );
 868             len = sprintfW( verstr, szFormat,OSVersion.wProductType );
 869             msi_set_property( package->db, szMsiNTProductType, verstr, len );
 870             break;
 871     }
 872     len = sprintfW( verstr, szFormat, OSVersion.dwBuildNumber );
 873     msi_set_property( package->db, szWindowsBuild, verstr, len );
 874     len = sprintfW( verstr, szFormat, OSVersion.wServicePackMajor );
 875     msi_set_property( package->db, szServicePackLevel, verstr, len );
 876
 877     len = sprintfW( bufstr, szFormat2, MSI_MAJORVERSION, MSI_MINORVERSION );
 878     msi_set_property( package->db, szVersionMsi, bufstr, len );
 879     len = sprintfW( bufstr, szFormat, MSI_MAJORVERSION * 100 );
 880     msi_set_property( package->db, szVersionDatabase, bufstr, len );
 881
 882     GetNativeSystemInfo( &sys_info );
 883     len = sprintfW( bufstr, szIntFormat, sys_info.wProcessorLevel );
 884     msi_set_property( package->db, szIntel, bufstr, len );
 885     if (sys_info.u.s.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL)
 886     {
 887         GetSystemDirectoryW( pth, MAX_PATH );
 888         PathAddBackslashW( pth );
 889         msi_set_property( package->db, szSystemFolder, pth, -1 );
 890
 891         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES, NULL, 0, pth );
 892         PathAddBackslashW( pth );
 893         msi_set_property( package->db, szProgramFilesFolder, pth, -1 );
 894
 895         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES_COMMON, NULL, 0, pth );
 896         PathAddBackslashW( pth );
 897         msi_set_property( package->db, szCommonFilesFolder, pth, -1 );
 898     }
 899     else if (sys_info.u.s.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
 900     {
 901         msi_set_property( package->db, szMsiAMD64, bufstr, -1 );
 902         msi_set_property( package->db, szMsix64, bufstr, -1 );
 903         msi_set_property( package->db, szVersionNT64, verstr, -1 );
 904
 905         GetSystemDirectoryW( pth, MAX_PATH );
 906         PathAddBackslashW( pth );
 907         msi_set_property( package->db, szSystem64Folder, pth, -1 );
 908
 909         GetSystemWow64DirectoryW( pth, MAX_PATH );
 910         PathAddBackslashW( pth );
 911         msi_set_property( package->db, szSystemFolder, pth, -1 );
 912
 913         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES, NULL, 0, pth );
 914         PathAddBackslashW( pth );
 915         msi_set_property( package->db, szProgramFiles64Folder, pth, -1 );
 916
 917         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILESX86, NULL, 0, pth );
 918         PathAddBackslashW( pth );
 919         msi_set_property( package->db, szProgramFilesFolder, pth, -1 );
 920
 921         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES_COMMON, NULL, 0, pth );
 922         PathAddBackslashW( pth );
 923         msi_set_property( package->db, szCommonFiles64Folder, pth, -1 );
 924
 925         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES_COMMONX86, NULL, 0, pth );
 926         PathAddBackslashW( pth );
 927         msi_set_property( package->db, szCommonFilesFolder, pth, -1 );
 928     }
 929
 930     /* Screen properties. */
 931     dc = GetDC(0);
 932     len = sprintfW( bufstr, szIntFormat, GetDeviceCaps(dc, HORZRES) );
 933     msi_set_property( package->db, szScreenX, bufstr, len );
 934     len = sprintfW( bufstr, szIntFormat, GetDeviceCaps(dc, VERTRES) );
 935     msi_set_property( package->db, szScreenY, bufstr, len );
 936     len = sprintfW( bufstr, szIntFormat, GetDeviceCaps(dc, BITSPIXEL) );
 937     msi_set_property( package->db, szColorBits, bufstr, len );
 938     ReleaseDC(0, dc);
 939
 940     /* USERNAME and COMPANYNAME */
 941     username = msi_dup_property( package->db, szUSERNAME );
 942     companyname = msi_dup_property( package->db, szCOMPANYNAME );
 943
 944     if ((!username || !companyname) &&
 945         RegOpenKeyW( HKEY_CURRENT_USER, szUserInfo, &hkey ) == ERROR_SUCCESS)
 946     {
 947         if (!username &&
 948             (username = msi_reg_get_val_str( hkey, szDefName )))
 949             msi_set_property( package->db, szUSERNAME, username, -1 );
 950         if (!companyname &&
 951             (companyname = msi_reg_get_val_str( hkey, szDefCompany )))
 952             msi_set_property( package->db, szCOMPANYNAME, companyname, -1 );
 953         CloseHandle( hkey );
 954     }
 955     if ((!username || !companyname) &&
 956         RegOpenKeyW( HKEY_LOCAL_MACHINE, szCurrentVersion, &hkey ) == ERROR_SUCCESS)
 957     {
 958         if (!username &&
 959             (username = msi_reg_get_val_str( hkey, szRegisteredUser )))
 960             msi_set_property( package->db, szUSERNAME, username, -1 );
 961         if (!companyname &&
 962             (companyname = msi_reg_get_val_str( hkey, szRegisteredOrganization )))
 963             msi_set_property( package->db, szCOMPANYNAME, companyname, -1 );
 964         CloseHandle( hkey );
 965     }
 966     msi_free( username );
 967     msi_free( companyname );
 968
 969     if ( set_user_sid_prop( package ) != ERROR_SUCCESS)
 970         ERR("Failed to set the UserSID property\n");
 971
 972     /* Date and time properties */
 973     GetSystemTime( &systemtime );
 974     if (GetDateFormatW( LOCALE_USER_DEFAULT, DATE_SHORTDATE, &systemtime,
 975                         NULL, bufstr, sizeof(bufstr)/sizeof(bufstr[0]) ))
 976         msi_set_property( package->db, szDate, bufstr, -1 );
 977     else
 978         ERR("Couldn't set Date property: GetDateFormat failed with error %d\n", GetLastError());
 979
 980     if (GetTimeFormatW( LOCALE_USER_DEFAULT,
 981                         TIME_FORCE24HOURFORMAT | TIME_NOTIMEMARKER,
 982                         &systemtime, NULL, bufstr,
 983                         sizeof(bufstr)/sizeof(bufstr[0]) ))
 984         msi_set_property( package->db, szTime, bufstr, -1 );
 985     else
 986         ERR("Couldn't set Time property: GetTimeFormat failed with error %d\n", GetLastError());
 987
 988     set_msi_assembly_prop( package );
 989
 990     langid = GetUserDefaultLangID();
 991     len = sprintfW( bufstr, szIntFormat, langid );
 992     msi_set_property( package->db, szUserLanguageID, bufstr, len );
 993
 994     langid = GetSystemDefaultLangID();
 995     len = sprintfW( bufstr, szIntFormat, langid );
 996     msi_set_property( package->db, szSystemLangID, bufstr, len );
 997
 998     len = sprintfW( bufstr, szIntFormat, MsiQueryProductStateW(package->ProductCode) );
 999     msi_set_property( package->db, szProductState, bufstr, len );
1000
1001     len = 0;
1002     if (!GetUserNameW( NULL, &len ) && GetLastError() == ERROR_INSUFFICIENT_BUFFER)
1003     {
1004         WCHAR *username;
1005         if ((username = msi_alloc( len * sizeof(WCHAR) )))
1006         {
1007             if (GetUserNameW( username, &len ))
1008                 msi_set_property( package->db, szLogonUser, username, len - 1 );
1009             msi_free( username );
1010         }
1011     }
1012     len = 0;
1013     if (!GetComputerNameW( NULL, &len ) && GetLastError() == ERROR_BUFFER_OVERFLOW)
1014     {
1015         WCHAR *computername;
1016         if ((computername = msi_alloc( len * sizeof(WCHAR) )))
1017         {
1018             if (GetComputerNameW( computername, &len ))
1019                 msi_set_property( package->db, szComputerName, computername, len - 1 );
1020             msi_free( computername );
1021         }
1022     }
1023 }
1024
1025 static UINT msi_load_summary_properties( MSIPACKAGE *package )
1026 {
1027     UINT rc;
1028     MSIHANDLE suminfo;
1029     MSIHANDLE hdb = alloc_msihandle( &package->db->hdr );
1030     INT count;
1031     DWORD len;
1032     LPWSTR package_code;
1033     static const WCHAR szPackageCode[] = {
1034         'P','a','c','k','a','g','e','C','o','d','e',0};
1035
1036     if (!hdb) {
1037         ERR("Unable to allocate handle\n");
1038         return ERROR_OUTOFMEMORY;
1039     }
1040
1041     rc = MsiGetSummaryInformationW( hdb, NULL, 0, &suminfo );
1042     MsiCloseHandle(hdb);
1043     if (rc != ERROR_SUCCESS)
1044     {
1045         ERR("Unable to open Summary Information\n");
1046         return rc;
1047     }
1048
1049     rc = MsiSummaryInfoGetPropertyW( suminfo, PID_PAGECOUNT, NULL,
1050                                      &count, NULL, NULL, NULL );
1051     if (rc != ERROR_SUCCESS)
1052     {
1053         WARN("Unable to query page count: %d\n", rc);
1054         goto done;
1055     }
1056
1057     /* load package code property */
1058     len = 0;
1059     rc = MsiSummaryInfoGetPropertyW( suminfo, PID_REVNUMBER, NULL,
1060                                      NULL, NULL, NULL, &len );
1061     if (rc != ERROR_MORE_DATA)
1062     {
1063         WARN("Unable to query revision number: %d\n", rc);
1064         rc = ERROR_FUNCTION_FAILED;
1065         goto done;
1066     }
1067
1068     len++;
1069     package_code = msi_alloc( len * sizeof(WCHAR) );
1070     rc = MsiSummaryInfoGetPropertyW( suminfo, PID_REVNUMBER, NULL,
1071                                      NULL, NULL, package_code, &len );
1072     if (rc != ERROR_SUCCESS)
1073     {
1074         WARN("Unable to query rev number: %d\n", rc);
1075         goto done;
1076     }
1077
1078     msi_set_property( package->db, szPackageCode, package_code, len );
1079     msi_free( package_code );
1080
1081     /* load package attributes */
1082     count = 0;
1083     MsiSummaryInfoGetPropertyW( suminfo, PID_WORDCOUNT, NULL,
1084                                 &count, NULL, NULL, NULL );
1085     package->WordCount = count;
1086
1087 done:
1088     MsiCloseHandle(suminfo);
1089     return rc;
1090 }
1091
1092 static MSIPACKAGE *msi_alloc_package( void )
1093 {
1094     MSIPACKAGE *package;
1095
1096     package = alloc_msiobject( MSIHANDLETYPE_PACKAGE, sizeof (MSIPACKAGE),
1097                                MSI_FreePackage );
1098     if( package )
1099     {
1100         list_init( &package->components );
1101         list_init( &package->features );
1102         list_init( &package->files );
1103         list_init( &package->filepatches );
1104         list_init( &package->tempfiles );
1105         list_init( &package->folders );
1106         list_init( &package->subscriptions );
1107         list_init( &package->appids );
1108         list_init( &package->classes );
1109         list_init( &package->mimes );
1110         list_init( &package->extensions );
1111         list_init( &package->progids );
1112         list_init( &package->RunningActions );
1113         list_init( &package->sourcelist_info );
1114         list_init( &package->sourcelist_media );
1115         list_init( &package->patches );
1116         list_init( &package->binaries );
1117         list_init( &package->cabinet_streams );
1118     }
1119
1120     return package;
1121 }
1122
1123 static UINT msi_load_admin_properties(MSIPACKAGE *package)
1124 {
1125     BYTE *data;
1126     UINT r, sz;
1127
1128     static const WCHAR stmname[] = {'A','d','m','i','n','P','r','o','p','e','r','t','i','e','s',0};
1129
1130     r = read_stream_data(package->db->storage, stmname, FALSE, &data, &sz);
1131     if (r != ERROR_SUCCESS)
1132         return r;
1133
1134     r = msi_parse_command_line(package, (WCHAR *)data, TRUE);
1135
1136     msi_free(data);
1137     return r;
1138 }
1139
1140 void msi_adjust_privilege_properties( MSIPACKAGE *package )
1141 {
1142     /* FIXME: this should depend on the user's privileges */
1143     if (msi_get_property_int( package->db, szAllUsers, 0 ) == 2)
1144     {
1145         TRACE("resetting ALLUSERS property from 2 to 1\n");
1146         msi_set_property( package->db, szAllUsers, szOne, -1 );
1147     }
1148     msi_set_property( package->db, szAdminUser, szOne, -1 );
1149 }
1150
1151 MSIPACKAGE *MSI_CreatePackage( MSIDATABASE *db, LPCWSTR base_url )
1152 {
1153     static const WCHAR fmtW[] = {'%','u',0};
1154     MSIPACKAGE *package;
1155     WCHAR uilevel[11];
1156     int len;
1157     UINT r;
1158
1159     TRACE("%p\n", db);
1160
1161     package = msi_alloc_package();
1162     if (package)
1163     {
1164         msiobj_addref( &db->hdr );
1165         package->db = db;
1166
1167         package->WordCount = 0;
1168         package->PackagePath = strdupW( db->path );
1169         package->BaseURL = strdupW( base_url );
1170
1171         create_temp_property_table( package );
1172         msi_clone_properties( package );
1173         msi_adjust_privilege_properties( package );
1174
1175         package->ProductCode = msi_dup_property( package->db, szProductCode );
1176         package->script = msi_alloc_zero( sizeof(MSISCRIPT) );
1177
1178         set_installed_prop( package );
1179         set_installer_properties( package );
1180
1181         package->ui_level = gUILevel;
1182         len = sprintfW( uilevel, fmtW, gUILevel & INSTALLUILEVEL_MASK );
1183         msi_set_property( package->db, szUILevel, uilevel, len );
1184
1185         r = msi_load_summary_properties( package );
1186         if (r != ERROR_SUCCESS)
1187         {
1188             msiobj_release( &package->hdr );
1189             return NULL;
1190         }
1191
1192         if (package->WordCount & msidbSumInfoSourceTypeAdminImage)
1193             msi_load_admin_properties( package );
1194
1195         package->log_file = INVALID_HANDLE_VALUE;
1196     }
1197     return package;
1198 }
1199
1200 UINT msi_download_file( LPCWSTR szUrl, LPWSTR filename )
1201 {
1202     LPINTERNET_CACHE_ENTRY_INFOW cache_entry;
1203     DWORD size = 0;
1204     HRESULT hr;
1205
1206     /* call will always fail, because size is 0,
1207      * but will return ERROR_FILE_NOT_FOUND first
1208      * if the file doesn't exist
1209      */
1210     GetUrlCacheEntryInfoW( szUrl, NULL, &size );
1211     if ( GetLastError() != ERROR_FILE_NOT_FOUND )
1212     {
1213         cache_entry = msi_alloc( size );
1214         if ( !GetUrlCacheEntryInfoW( szUrl, cache_entry, &size ) )
1215         {
1216             UINT error = GetLastError();
1217             msi_free( cache_entry );
1218             return error;
1219         }
1220
1221         lstrcpyW( filename, cache_entry->lpszLocalFileName );
1222         msi_free( cache_entry );
1223         return ERROR_SUCCESS;
1224     }
1225
1226     hr = URLDownloadToCacheFileW( NULL, szUrl, filename, MAX_PATH, 0, NULL );
1227     if ( FAILED(hr) )
1228     {
1229         WARN("failed to download %s to cache file\n", debugstr_w(szUrl));
1230         return ERROR_FUNCTION_FAILED;
1231     }
1232
1233     return ERROR_SUCCESS;
1234 }
1235
1236 UINT msi_create_empty_local_file( LPWSTR path, LPCWSTR suffix )
1237 {
1238     static const WCHAR szInstaller[] = {
1239         '\\','I','n','s','t','a','l','l','e','r','\\',0};
1240     static const WCHAR fmt[] = {'%','x',0};
1241     DWORD time, len, i, offset;
1242     HANDLE handle;
1243
1244     time = GetTickCount();
1245     GetWindowsDirectoryW( path, MAX_PATH );
1246     strcatW( path, szInstaller );
1247     CreateDirectoryW( path, NULL );
1248
1249     len = strlenW(path);
1250     for (i = 0; i < 0x10000; i++)
1251     {
1252         offset = snprintfW( path + len, MAX_PATH - len, fmt, (time + i) & 0xffff );
1253         memcpy( path + len + offset, suffix, (strlenW( suffix ) + 1) * sizeof(WCHAR) );
1254         handle = CreateFileW( path, GENERIC_WRITE, 0, NULL,
1255                               CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0 );
1256         if (handle != INVALID_HANDLE_VALUE)
1257         {
1258             CloseHandle(handle);
1259             break;
1260         }
1261         if (GetLastError() != ERROR_FILE_EXISTS &&
1262             GetLastError() != ERROR_SHARING_VIOLATION)
1263             return ERROR_FUNCTION_FAILED;
1264     }
1265
1266     return ERROR_SUCCESS;
1267 }
1268
1269 static UINT msi_parse_summary( MSISUMMARYINFO *si, MSIPACKAGE *package )
1270 {
1271     WCHAR *template, *p, *q;
1272     DWORD i, count;
1273
1274     package->version = msi_suminfo_get_int32( si, PID_PAGECOUNT );
1275     TRACE("version: %d\n", package->version);
1276
1277     template = msi_suminfo_dup_string( si, PID_TEMPLATE );
1278     if (!template)
1279         return ERROR_SUCCESS; /* native accepts missing template property */
1280
1281     TRACE("template: %s\n", debugstr_w(template));
1282
1283     p = strchrW( template, ';' );
1284     if (!p)
1285     {
1286         WARN("invalid template string %s\n", debugstr_w(template));
1287         msi_free( template );
1288         return ERROR_PATCH_PACKAGE_INVALID;
1289     }
1290     *p = 0;
1291     if ((q = strchrW( template, ',' ))) *q = 0;
1292     if (!template[0] || !strcmpW( template, szIntel ))
1293         package->platform = PLATFORM_INTEL;
1294     else if (!strcmpW( template, szIntel64 ))
1295         package->platform = PLATFORM_INTEL64;
1296     else if (!strcmpW( template, szX64 ) || !strcmpW( template, szAMD64 ))
1297         package->platform = PLATFORM_X64;
1298     else if (!strcmpW( template, szARM ))
1299         package->platform = PLATFORM_ARM;
1300     else
1301     {
1302         WARN("unknown platform %s\n", debugstr_w(template));
1303         msi_free( template );
1304         return ERROR_INSTALL_PLATFORM_UNSUPPORTED;
1305     }
1306     p++;
1307     if (!*p)
1308     {
1309         msi_free( template );
1310         return ERROR_SUCCESS;
1311     }
1312     count = 1;
1313     for (q = p; (q = strchrW( q, ',' )); q++) count++;
1314
1315     package->langids = msi_alloc( count * sizeof(LANGID) );
1316     if (!package->langids)
1317     {
1318         msi_free( template );
1319         return ERROR_OUTOFMEMORY;
1320     }
1321
1322     i = 0;
1323     while (*p)
1324     {
1325         q = strchrW( p, ',' );
1326         if (q) *q = 0;
1327         package->langids[i] = atoiW( p );
1328         if (!q) break;
1329         p = q + 1;
1330         i++;
1331     }
1332     package->num_langids = i + 1;
1333
1334     msi_free( template );
1335     return ERROR_SUCCESS;
1336 }
1337
1338 static UINT validate_package( MSIPACKAGE *package )
1339 {
1340     UINT i;
1341
1342     if (package->platform == PLATFORM_INTEL64)
1343         return ERROR_INSTALL_PLATFORM_UNSUPPORTED;
1344 #ifndef __arm__
1345     if (package->platform == PLATFORM_ARM)
1346         return ERROR_INSTALL_PLATFORM_UNSUPPORTED;
1347 #endif
1348     if (package->platform == PLATFORM_X64)
1349     {
1350         if (!is_64bit && !is_wow64)
1351             return ERROR_INSTALL_PLATFORM_UNSUPPORTED;
1352         if (package->version < 200)
1353             return ERROR_INSTALL_PACKAGE_INVALID;
1354     }
1355     if (!package->num_langids)
1356     {
1357         return ERROR_SUCCESS;
1358     }
1359     for (i = 0; i < package->num_langids; i++)
1360     {
1361         LANGID langid = package->langids[i];
1362
1363         if (PRIMARYLANGID( langid ) == LANG_NEUTRAL)
1364         {
1365             langid = MAKELANGID( PRIMARYLANGID( GetSystemDefaultLangID() ), SUBLANGID( langid ) );
1366         }
1367         if (SUBLANGID( langid ) == SUBLANG_NEUTRAL)
1368         {
1369             langid = MAKELANGID( PRIMARYLANGID( langid ), SUBLANGID( GetSystemDefaultLangID() ) );
1370         }
1371         if (IsValidLocale( langid, LCID_INSTALLED ))
1372             return ERROR_SUCCESS;
1373     }
1374     return ERROR_INSTALL_LANGUAGE_UNSUPPORTED;
1375 }
1376
1377 int msi_track_tempfile( MSIPACKAGE *package, const WCHAR *path )
1378 {
1379     MSITEMPFILE *temp;
1380
1381     TRACE("%s\n", debugstr_w(path));
1382
1383     LIST_FOR_EACH_ENTRY( temp, &package->tempfiles, MSITEMPFILE, entry )
1384     {
1385         if (!strcmpW( path, temp->Path )) return 0;
1386     }
1387     if (!(temp = msi_alloc_zero( sizeof (MSITEMPFILE) ))) return -1;
1388     list_add_head( &package->tempfiles, &temp->entry );
1389     temp->Path = strdupW( path );
1390     return 0;
1391 }
1392
1393 static WCHAR *get_product_code( MSIDATABASE *db )
1394 {
1395     static const WCHAR query[] = {
1396         'S','E','L','E','C','T',' ','`','V','a','l','u','e','`',' ',
1397         'F','R','O','M',' ','`','P','r','o','p','e','r','t','y','`',' ',
1398         'W','H','E','R','E',' ','`','P','r','o','p','e','r','t','y','`','=',
1399         '\'','P','r','o','d','u','c','t','C','o','d','e','\'',0};
1400     MSIQUERY *view;
1401     MSIRECORD *rec;
1402     WCHAR *ret = NULL;
1403
1404     if (MSI_DatabaseOpenViewW( db, query, &view ) != ERROR_SUCCESS)
1405     {
1406         return NULL;
1407     }
1408     if (MSI_ViewExecute( view, 0 ) != ERROR_SUCCESS)
1409     {
1410         MSI_ViewClose( view );
1411         msiobj_release( &view->hdr );
1412         return NULL;
1413     }
1414     if (MSI_ViewFetch( view, &rec ) == ERROR_SUCCESS)
1415     {
1416         ret = strdupW( MSI_RecordGetString( rec, 1 ) );
1417         msiobj_release( &rec->hdr );
1418     }
1419     MSI_ViewClose( view );
1420     msiobj_release( &view->hdr );
1421     return ret;
1422 }
1423
1424 static UINT get_registered_local_package( const WCHAR *product, const WCHAR *package, WCHAR *localfile )
1425 {
1426     MSIINSTALLCONTEXT context;
1427     HKEY product_key, props_key;
1428     WCHAR *registered_package = NULL, unsquashed[GUID_SIZE];
1429     UINT r;
1430
1431     r = msi_locate_product( product, &context );
1432     if (r != ERROR_SUCCESS)
1433         return r;
1434
1435     r = MSIREG_OpenProductKey( product, NULL, context, &product_key, FALSE );
1436     if (r != ERROR_SUCCESS)
1437         return r;
1438
1439     r = MSIREG_OpenInstallProps( product, context, NULL, &props_key, FALSE );
1440     if (r != ERROR_SUCCESS)
1441     {
1442         RegCloseKey( product_key );
1443         return r;
1444     }
1445     r = ERROR_FUNCTION_FAILED;
1446     registered_package = msi_reg_get_val_str( product_key, INSTALLPROPERTY_PACKAGECODEW );
1447     if (!registered_package)
1448         goto done;
1449
1450     unsquash_guid( registered_package, unsquashed );
1451     if (!strcmpiW( package, unsquashed ))
1452     {
1453         WCHAR *filename = msi_reg_get_val_str( props_key, INSTALLPROPERTY_LOCALPACKAGEW );
1454         if (!filename)
1455             goto done;
1456
1457         strcpyW( localfile, filename );
1458         msi_free( filename );
1459         r = ERROR_SUCCESS;
1460     }
1461 done:
1462     msi_free( registered_package );
1463     RegCloseKey( props_key );
1464     RegCloseKey( product_key );
1465     return r;
1466 }
1467
1468 static WCHAR *get_package_code( MSIDATABASE *db )
1469 {
1470     WCHAR *ret;
1471     MSISUMMARYINFO *si;
1472
1473     if (!(si = MSI_GetSummaryInformationW( db->storage, 0 )))
1474     {
1475         WARN("failed to load summary info\n");
1476         return NULL;
1477     }
1478     ret = msi_suminfo_dup_string( si, PID_REVNUMBER );
1479     msiobj_release( &si->hdr );
1480     return ret;
1481 }
1482
1483 static UINT get_local_package( const WCHAR *filename, WCHAR *localfile )
1484 {
1485     WCHAR *product_code, *package_code;
1486     MSIDATABASE *db;
1487     UINT r;
1488
1489     if ((r = MSI_OpenDatabaseW( filename, MSIDBOPEN_READONLY, &db )) != ERROR_SUCCESS)
1490     {
1491         if (GetFileAttributesW( filename ) == INVALID_FILE_ATTRIBUTES)
1492             return ERROR_FILE_NOT_FOUND;
1493         return r;
1494     }
1495     if (!(product_code = get_product_code( db )))
1496     {
1497         msiobj_release( &db->hdr );
1498         return ERROR_INSTALL_PACKAGE_INVALID;
1499     }
1500     if (!(package_code = get_package_code( db )))
1501     {
1502         msi_free( product_code );
1503         msiobj_release( &db->hdr );
1504         return ERROR_INSTALL_PACKAGE_INVALID;
1505     }
1506     r = get_registered_local_package( product_code, package_code, localfile );
1507     msi_free( package_code );
1508     msi_free( product_code );
1509     msiobj_release( &db->hdr );
1510     return r;
1511 }
1512
1513 UINT MSI_OpenPackageW(LPCWSTR szPackage, MSIPACKAGE **pPackage)
1514 {
1515     static const WCHAR dotmsi[] = {'.','m','s','i',0};
1516     MSIDATABASE *db;
1517     MSIPACKAGE *package;
1518     MSIHANDLE handle;
1519     LPWSTR ptr, base_url = NULL;
1520     UINT r;
1521     WCHAR localfile[MAX_PATH], cachefile[MAX_PATH];
1522     LPCWSTR file = szPackage;
1523     DWORD index = 0;
1524     MSISUMMARYINFO *si;
1525     BOOL delete_on_close = FALSE;
1526
1527     TRACE("%s %p\n", debugstr_w(szPackage), pPackage);
1528
1529     localfile[0] = 0;
1530     if( szPackage[0] == '#' )
1531     {
1532         handle = atoiW(&szPackage[1]);
1533         db = msihandle2msiinfo( handle, MSIHANDLETYPE_DATABASE );
1534         if( !db )
1535         {
1536             IWineMsiRemoteDatabase *remote_database;
1537
1538             remote_database = (IWineMsiRemoteDatabase *)msi_get_remote( handle );
1539             if ( !remote_database )
1540                 return ERROR_INVALID_HANDLE;
1541
1542             IWineMsiRemoteDatabase_Release( remote_database );
1543             WARN("MsiOpenPackage not allowed during a custom action!\n");
1544
1545             return ERROR_FUNCTION_FAILED;
1546         }
1547     }
1548     else
1549     {
1550         if ( UrlIsW( szPackage, URLIS_URL ) )
1551         {
1552             r = msi_download_file( szPackage, cachefile );
1553             if (r != ERROR_SUCCESS)
1554                 return r;
1555
1556             file = cachefile;
1557
1558             base_url = strdupW( szPackage );
1559             if (!base_url)
1560                 return ERROR_OUTOFMEMORY;
1561
1562             ptr = strrchrW( base_url, '/' );
1563             if (ptr) *(ptr + 1) = '\0';
1564         }
1565         r = get_local_package( file, localfile );
1566         if (r != ERROR_SUCCESS || GetFileAttributesW( localfile ) == INVALID_FILE_ATTRIBUTES)
1567         {
1568             r = msi_create_empty_local_file( localfile, dotmsi );
1569             if (r != ERROR_SUCCESS)
1570             {
1571                 msi_free ( base_url );
1572                 return r;
1573             }
1574
1575             if (!CopyFileW( file, localfile, FALSE ))
1576             {
1577                 r = GetLastError();
1578                 WARN("unable to copy package %s to %s (%u)\n", debugstr_w(file), debugstr_w(localfile), r);
1579                 DeleteFileW( localfile );
1580                 msi_free ( base_url );
1581                 return r;
1582             }
1583             delete_on_close = TRUE;
1584         }
1585         TRACE("opening package %s\n", debugstr_w( localfile ));
1586         r = MSI_OpenDatabaseW( localfile, MSIDBOPEN_TRANSACT, &db );
1587         if (r != ERROR_SUCCESS)
1588         {
1589             msi_free ( base_url );
1590             return r;
1591         }
1592     }
1593     package = MSI_CreatePackage( db, base_url );
1594     msi_free( base_url );
1595     msiobj_release( &db->hdr );
1596     if (!package) return ERROR_INSTALL_PACKAGE_INVALID;
1597     package->localfile = strdupW( localfile );
1598     package->delete_on_close = delete_on_close;
1599
1600     si = MSI_GetSummaryInformationW( db->storage, 0 );
1601     if (!si)
1602     {
1603         WARN("failed to load summary info\n");
1604         msiobj_release( &package->hdr );
1605         return ERROR_INSTALL_PACKAGE_INVALID;
1606     }
1607     r = msi_parse_summary( si, package );
1608     msiobj_release( &si->hdr );
1609     if (r != ERROR_SUCCESS)
1610     {
1611         WARN("failed to parse summary info %u\n", r);
1612         msiobj_release( &package->hdr );
1613         return r;
1614     }
1615     r = validate_package( package );
1616     if (r != ERROR_SUCCESS)
1617     {
1618         msiobj_release( &package->hdr );
1619         return r;
1620     }
1621     msi_set_property( package->db, szDatabase, db->path, -1 );
1622
1623     if( UrlIsW( szPackage, URLIS_URL ) )
1624         msi_set_property( package->db, szOriginalDatabase, szPackage, -1 );
1625     else if( szPackage[0] == '#' )
1626         msi_set_property( package->db, szOriginalDatabase, db->path, -1 );
1627     else
1628     {
1629         WCHAR fullpath[MAX_PATH];
1630         DWORD len = GetFullPathNameW( szPackage, MAX_PATH, fullpath, NULL );
1631         msi_set_property( package->db, szOriginalDatabase, fullpath, len );
1632     }
1633     msi_set_context( package );
1634
1635     while (1)
1636     {
1637         WCHAR patch_code[GUID_SIZE];
1638         r = MsiEnumPatchesExW( package->ProductCode, NULL, package->Context,
1639                                MSIPATCHSTATE_APPLIED, index, patch_code, NULL, NULL, NULL, NULL );
1640         if (r != ERROR_SUCCESS)
1641             break;
1642
1643         TRACE("found registered patch %s\n", debugstr_w(patch_code));
1644
1645         r = msi_apply_registered_patch( package, patch_code );
1646         if (r != ERROR_SUCCESS)
1647         {
1648             ERR("registered patch failed to apply %u\n", r);
1649             msiobj_release( &package->hdr );
1650             return r;
1651         }
1652         index++;
1653     }
1654     if (index)
1655     {
1656         msi_clone_properties( package );
1657         msi_adjust_privilege_properties( package );
1658     }
1659     if (gszLogFile)
1660         package->log_file = CreateFileW( gszLogFile, GENERIC_WRITE, FILE_SHARE_WRITE, NULL,
1661                                          OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL );
1662     *pPackage = package;
1663     return ERROR_SUCCESS;
1664 }
1665
1666 UINT WINAPI MsiOpenPackageExW(LPCWSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
1667 {
1668     MSIPACKAGE *package = NULL;
1669     UINT ret;
1670
1671     TRACE("%s %08x %p\n", debugstr_w(szPackage), dwOptions, phPackage );
1672
1673     if( !szPackage || !phPackage )
1674         return ERROR_INVALID_PARAMETER;
1675
1676     if ( !*szPackage )
1677     {
1678         FIXME("Should create an empty database and package\n");
1679         return ERROR_FUNCTION_FAILED;
1680     }
1681
1682     if( dwOptions )
1683         FIXME("dwOptions %08x not supported\n", dwOptions);
1684
1685     ret = MSI_OpenPackageW( szPackage, &package );
1686     if( ret == ERROR_SUCCESS )
1687     {
1688         *phPackage = alloc_msihandle( &package->hdr );
1689         if (! *phPackage)
1690             ret = ERROR_NOT_ENOUGH_MEMORY;
1691         msiobj_release( &package->hdr );
1692     }
1693
1694     return ret;
1695 }
1696
1697 UINT WINAPI MsiOpenPackageW(LPCWSTR szPackage, MSIHANDLE *phPackage)
1698 {
1699     return MsiOpenPackageExW( szPackage, 0, phPackage );
1700 }
1701
1702 UINT WINAPI MsiOpenPackageExA(LPCSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
1703 {
1704     LPWSTR szwPack = NULL;
1705     UINT ret;
1706
1707     if( szPackage )
1708     {
1709         szwPack = strdupAtoW( szPackage );
1710         if( !szwPack )
1711             return ERROR_OUTOFMEMORY;
1712     }
1713
1714     ret = MsiOpenPackageExW( szwPack, dwOptions, phPackage );
1715
1716     msi_free( szwPack );
1717
1718     return ret;
1719 }
1720
1721 UINT WINAPI MsiOpenPackageA(LPCSTR szPackage, MSIHANDLE *phPackage)
1722 {
1723     return MsiOpenPackageExA( szPackage, 0, phPackage );
1724 }
1725
1726 MSIHANDLE WINAPI MsiGetActiveDatabase(MSIHANDLE hInstall)
1727 {
1728     MSIPACKAGE *package;
1729     MSIHANDLE handle = 0;
1730     IUnknown *remote_unk;
1731     IWineMsiRemotePackage *remote_package;
1732
1733     TRACE("(%d)\n",hInstall);
1734
1735     package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
1736     if( package)
1737     {
1738         handle = alloc_msihandle( &package->db->hdr );
1739         msiobj_release( &package->hdr );
1740     }
1741     else if ((remote_unk = msi_get_remote(hInstall)))
1742     {
1743         if (IUnknown_QueryInterface(remote_unk, &IID_IWineMsiRemotePackage,
1744                                         (LPVOID *)&remote_package) == S_OK)
1745         {
1746             IWineMsiRemotePackage_GetActiveDatabase(remote_package, &handle);
1747             IWineMsiRemotePackage_Release(remote_package);
1748         }
1749         else
1750         {
1751             WARN("remote handle %d is not a package\n", hInstall);
1752         }
1753         IUnknown_Release(remote_unk);
1754     }
1755
1756     return handle;
1757 }
1758
1759 INT MSI_ProcessMessage( MSIPACKAGE *package, INSTALLMESSAGE eMessageType, MSIRECORD *record )
1760 {
1761     static const WCHAR szActionData[] = {'A','c','t','i','o','n','D','a','t','a',0};
1762     static const WCHAR szSetProgress[] = {'S','e','t','P','r','o','g','r','e','s','s',0};
1763     static const WCHAR szActionText[] = {'A','c','t','i','o','n','T','e','x','t',0};
1764     MSIRECORD *uirow;
1765     LPWSTR deformated, message;
1766     DWORD i, len, total_len, log_type = 0;
1767     INT rc = 0;
1768     char *msg;
1769
1770     TRACE("%x\n", eMessageType);
1771
1772     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_FATALEXIT)
1773         log_type |= INSTALLLOGMODE_FATALEXIT;
1774     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ERROR)
1775         log_type |= INSTALLLOGMODE_ERROR;
1776     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_WARNING)
1777         log_type |= INSTALLLOGMODE_WARNING;
1778     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_USER)
1779         log_type |= INSTALLLOGMODE_USER;
1780     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_INFO)
1781         log_type |= INSTALLLOGMODE_INFO;
1782     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_RESOLVESOURCE)
1783         log_type |= INSTALLLOGMODE_RESOLVESOURCE;
1784     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_OUTOFDISKSPACE)
1785         log_type |= INSTALLLOGMODE_OUTOFDISKSPACE;
1786     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_COMMONDATA)
1787         log_type |= INSTALLLOGMODE_COMMONDATA;
1788     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONSTART)
1789         log_type |= INSTALLLOGMODE_ACTIONSTART;
1790     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONDATA)
1791         log_type |= INSTALLLOGMODE_ACTIONDATA;
1792     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_PROGRESS)
1793         log_type |= INSTALLLOGMODE_PROGRESS;
1794     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_INITIALIZE)
1795         log_type |= INSTALLLOGMODE_INITIALIZE;
1796     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_TERMINATE)
1797         log_type |= INSTALLLOGMODE_TERMINATE;
1798     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_SHOWDIALOG)
1799         log_type |= INSTALLLOGMODE_SHOWDIALOG;
1800
1801     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONSTART)
1802     {
1803         static const WCHAR template_s[]=
1804             {'A','c','t','i','o','n',' ','%','s',':',' ','%','s','.',' ',0};
1805         static const WCHAR format[] =
1806             {'H','H','\'',':','\'','m','m','\'',':','\'','s','s',0};
1807         WCHAR timet[0x100];
1808         LPCWSTR action_text, action;
1809         LPWSTR deformatted = NULL;
1810
1811         GetTimeFormatW(LOCALE_USER_DEFAULT, 0, NULL, format, timet, 0x100);
1812
1813         action = MSI_RecordGetString(record, 1);
1814         action_text = MSI_RecordGetString(record, 2);
1815
1816         if (!action || !action_text)
1817             return IDOK;
1818
1819         deformat_string(package, action_text, &deformatted);
1820
1821         len = strlenW(timet) + strlenW(action) + strlenW(template_s);
1822         if (deformatted)
1823             len += strlenW(deformatted);
1824         message = msi_alloc(len*sizeof(WCHAR));
1825         sprintfW(message, template_s, timet, action);
1826         if (deformatted)
1827             strcatW(message, deformatted);
1828         msi_free(deformatted);
1829     }
1830     else
1831     {
1832         static const WCHAR format[] = {'%','u',':',' ',0};
1833         UINT count = MSI_RecordGetFieldCount( record );
1834         WCHAR *p;
1835
1836         total_len = 1;
1837         for (i = 1; i <= count; i++)
1838         {
1839             len = 0;
1840             MSI_RecordGetStringW( record, i, NULL, &len );
1841             total_len += len + 13;
1842         }
1843         p = message = msi_alloc( total_len * sizeof(WCHAR) );
1844         if (!p) return ERROR_OUTOFMEMORY;
1845
1846         for (i = 1; i <= count; i++)
1847         {
1848             if (count > 1)
1849             {
1850                 len = sprintfW( p, format, i );
1851                 total_len -= len;
1852                 p += len;
1853             }
1854             len = total_len;
1855             MSI_RecordGetStringW( record, i, p, &len );
1856             total_len -= len;
1857             p += len;
1858             if (count > 1 && total_len)
1859             {
1860                 *p++ = ' ';
1861                 total_len--;
1862             }
1863         }
1864         p[0] = 0;
1865     }
1866
1867     TRACE("%p %p %p %x %x %s\n", gUIHandlerA, gUIHandlerW, gUIHandlerRecord,
1868           gUIFilter, log_type, debugstr_w(message));
1869
1870     /* convert it to ASCII */
1871     len = WideCharToMultiByte( CP_ACP, 0, message, -1, NULL, 0, NULL, NULL );
1872     msg = msi_alloc( len );
1873     WideCharToMultiByte( CP_ACP, 0, message, -1, msg, len, NULL, NULL );
1874
1875     if (gUIHandlerW && (gUIFilter & log_type))
1876     {
1877         rc = gUIHandlerW( gUIContext, eMessageType, message );
1878     }
1879     else if (gUIHandlerA && (gUIFilter & log_type))
1880     {
1881         rc = gUIHandlerA( gUIContext, eMessageType, msg );
1882     }
1883     else if (gUIHandlerRecord && (gUIFilter & log_type))
1884     {
1885         MSIHANDLE rec = MsiCreateRecord( 1 );
1886         MsiRecordSetStringW( rec, 0, message );
1887         rc = gUIHandlerRecord( gUIContext, eMessageType, rec );
1888         MsiCloseHandle( rec );
1889     }
1890
1891     if (!rc && package->log_file != INVALID_HANDLE_VALUE &&
1892         (eMessageType & 0xff000000) != INSTALLMESSAGE_PROGRESS)
1893     {
1894         DWORD written;
1895         WriteFile( package->log_file, msg, len - 1, &written, NULL );
1896         WriteFile( package->log_file, "\n", 1, &written, NULL );
1897     }
1898     msi_free( msg );
1899     msi_free( message );
1900
1901     switch (eMessageType & 0xff000000)
1902     {
1903     case INSTALLMESSAGE_ACTIONDATA:
1904         deformat_string(package, MSI_RecordGetString(record, 2), &deformated);
1905         uirow = MSI_CreateRecord(1);
1906         MSI_RecordSetStringW(uirow, 1, deformated);
1907         msi_free(deformated);
1908
1909         ControlEvent_FireSubscribedEvent(package, szActionData, uirow);
1910         msiobj_release(&uirow->hdr);
1911
1912         if (package->action_progress_increment)
1913         {
1914             uirow = MSI_CreateRecord(2);
1915             MSI_RecordSetInteger(uirow, 1, 2);
1916             MSI_RecordSetInteger(uirow, 2, package->action_progress_increment);
1917             ControlEvent_FireSubscribedEvent(package, szSetProgress, uirow);
1918             msiobj_release(&uirow->hdr);
1919         }
1920         break;
1921
1922     case INSTALLMESSAGE_ACTIONSTART:
1923         deformat_string(package, MSI_RecordGetString(record, 2), &deformated);
1924         uirow = MSI_CreateRecord(1);
1925         MSI_RecordSetStringW(uirow, 1, deformated);
1926         msi_free(deformated);
1927
1928         ControlEvent_FireSubscribedEvent(package, szActionText, uirow);
1929
1930         msiobj_release(&uirow->hdr);
1931         break;
1932
1933     case INSTALLMESSAGE_PROGRESS:
1934         ControlEvent_FireSubscribedEvent(package, szSetProgress, record);
1935         break;
1936     }
1937
1938     return ERROR_SUCCESS;
1939 }
1940
1941 INT WINAPI MsiProcessMessage( MSIHANDLE hInstall, INSTALLMESSAGE eMessageType,
1942                               MSIHANDLE hRecord)
1943 {
1944     UINT ret = ERROR_INVALID_HANDLE;
1945     MSIPACKAGE *package = NULL;
1946     MSIRECORD *record = NULL;
1947
1948     package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE );
1949     if( !package )
1950     {
1951         HRESULT hr;
1952         IWineMsiRemotePackage *remote_package;
1953
1954         remote_package = (IWineMsiRemotePackage *)msi_get_remote( hInstall );
1955         if (!remote_package)
1956             return ERROR_INVALID_HANDLE;
1957
1958         hr = IWineMsiRemotePackage_ProcessMessage( remote_package, eMessageType, hRecord );
1959
1960         IWineMsiRemotePackage_Release( remote_package );
1961
1962         if (FAILED(hr))
1963         {
1964             if (HRESULT_FACILITY(hr) == FACILITY_WIN32)
1965                 return HRESULT_CODE(hr);
1966
1967             return ERROR_FUNCTION_FAILED;
1968         }
1969
1970         return ERROR_SUCCESS;
1971     }
1972
1973     record = msihandle2msiinfo( hRecord, MSIHANDLETYPE_RECORD );
1974     if( !record )
1975         goto out;
1976
1977     ret = MSI_ProcessMessage( package, eMessageType, record );
1978
1979 out:
1980     msiobj_release( &package->hdr );
1981     if( record )
1982         msiobj_release( &record->hdr );
1983
1984     return ret;
1985 }
1986
1987 /* property code */
1988
1989 UINT WINAPI MsiSetPropertyA( MSIHANDLE hInstall, LPCSTR szName, LPCSTR szValue )
1990 {
1991     LPWSTR szwName = NULL, szwValue = NULL;
1992     UINT r = ERROR_OUTOFMEMORY;
1993
1994     szwName = strdupAtoW( szName );
1995     if( szName && !szwName )
1996         goto end;
1997
1998     szwValue = strdupAtoW( szValue );
1999     if( szValue && !szwValue )
2000         goto end;
2001
2002     r = MsiSetPropertyW( hInstall, szwName, szwValue);
2003
2004 end:
2005     msi_free( szwName );
2006     msi_free( szwValue );
2007
2008     return r;
2009 }
2010
2011 void msi_reset_folders( MSIPACKAGE *package, BOOL source )
2012 {
2013     MSIFOLDER *folder;
2014
2015     LIST_FOR_EACH_ENTRY( folder, &package->folders, MSIFOLDER, entry )
2016     {
2017         if ( source )
2018         {
2019             msi_free( folder->ResolvedSource );
2020             folder->ResolvedSource = NULL;
2021         }
2022         else
2023         {
2024             msi_free( folder->ResolvedTarget );
2025             folder->ResolvedTarget = NULL;
2026         }
2027     }
2028 }
2029
2030 UINT msi_set_property( MSIDATABASE *db, const WCHAR *name, const WCHAR *value, int len )
2031 {
2032     static const WCHAR insert_query[] = {
2033         'I','N','S','E','R','T',' ','I','N','T','O',' ',
2034         '`','_','P','r','o','p','e','r','t','y','`',' ',
2035         '(','`','_','P','r','o','p','e','r','t','y','`',',','`','V','a','l','u','e','`',')',' ',
2036         'V','A','L','U','E','S',' ','(','?',',','?',')',0};
2037     static const WCHAR update_query[] = {
2038         'U','P','D','A','T','E',' ','`','_','P','r','o','p','e','r','t','y','`',' ',
2039         'S','E','T',' ','`','V','a','l','u','e','`',' ','=',' ','?',' ','W','H','E','R','E',' ',
2040         '`','_','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',0};
2041     static const WCHAR delete_query[] = {
2042         'D','E','L','E','T','E',' ','F','R','O','M',' ',
2043         '`','_','P','r','o','p','e','r','t','y','`',' ','W','H','E','R','E',' ',
2044         '`','_','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',0};
2045     MSIQUERY *view;
2046     MSIRECORD *row = NULL;
2047     DWORD sz = 0;
2048     WCHAR query[1024];
2049     UINT rc;
2050
2051     TRACE("%p %s %s %d\n", db, debugstr_w(name), debugstr_wn(value, len), len);
2052
2053     if (!name)
2054         return ERROR_INVALID_PARAMETER;
2055
2056     /* this one is weird... */
2057     if (!name[0])
2058         return value ? ERROR_FUNCTION_FAILED : ERROR_SUCCESS;
2059
2060     if (value && len < 0) len = strlenW( value );
2061
2062     rc = msi_get_property( db, name, 0, &sz );
2063     if (!value || (!*value && !len))
2064     {
2065         sprintfW( query, delete_query, name );
2066     }
2067     else if (rc == ERROR_MORE_DATA || rc == ERROR_SUCCESS)
2068     {
2069         sprintfW( query, update_query, name );
2070         row = MSI_CreateRecord(1);
2071         msi_record_set_string( row, 1, value, len );
2072     }
2073     else
2074     {
2075         strcpyW( query, insert_query );
2076         row = MSI_CreateRecord(2);
2077         msi_record_set_string( row, 1, name, -1 );
2078         msi_record_set_string( row, 2, value, len );
2079     }
2080
2081     rc = MSI_DatabaseOpenViewW(db, query, &view);
2082     if (rc == ERROR_SUCCESS)
2083     {
2084         rc = MSI_ViewExecute(view, row);
2085         MSI_ViewClose(view);
2086         msiobj_release(&view->hdr);
2087     }
2088     if (row) msiobj_release(&row->hdr);
2089     return rc;
2090 }
2091
2092 UINT WINAPI MsiSetPropertyW( MSIHANDLE hInstall, LPCWSTR szName, LPCWSTR szValue)
2093 {
2094     MSIPACKAGE *package;
2095     UINT ret;
2096
2097     package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
2098     if( !package )
2099     {
2100         HRESULT hr;
2101         BSTR name = NULL, value = NULL;
2102         IWineMsiRemotePackage *remote_package;
2103
2104         remote_package = (IWineMsiRemotePackage *)msi_get_remote( hInstall );
2105         if (!remote_package)
2106             return ERROR_INVALID_HANDLE;
2107
2108         name = SysAllocString( szName );
2109         value = SysAllocString( szValue );
2110         if ((!name && szName) || (!value && szValue))
2111         {
2112             SysFreeString( name );
2113             SysFreeString( value );
2114             IWineMsiRemotePackage_Release( remote_package );
2115             return ERROR_OUTOFMEMORY;
2116         }
2117
2118         hr = IWineMsiRemotePackage_SetProperty( remote_package, name, value );
2119
2120         SysFreeString( name );
2121         SysFreeString( value );
2122         IWineMsiRemotePackage_Release( remote_package );
2123
2124         if (FAILED(hr))
2125         {
2126             if (HRESULT_FACILITY(hr) == FACILITY_WIN32)
2127                 return HRESULT_CODE(hr);
2128
2129             return ERROR_FUNCTION_FAILED;
2130         }
2131
2132         return ERROR_SUCCESS;
2133     }
2134
2135     ret = msi_set_property( package->db, szName, szValue, -1 );
2136     if (ret == ERROR_SUCCESS && !strcmpW( szName, szSourceDir ))
2137         msi_reset_folders( package, TRUE );
2138
2139     msiobj_release( &package->hdr );
2140     return ret;
2141 }
2142
2143 static MSIRECORD *msi_get_property_row( MSIDATABASE *db, LPCWSTR name )
2144 {
2145     static const WCHAR query[]= {
2146         'S','E','L','E','C','T',' ','`','V','a','l','u','e','`',' ',
2147         'F','R','O','M',' ' ,'`','_','P','r','o','p','e','r','t','y','`',' ',
2148         'W','H','E','R','E',' ' ,'`','_','P','r','o','p','e','r','t','y','`','=','?',0};
2149     MSIRECORD *rec, *row = NULL;
2150     MSIQUERY *view;
2151     UINT r;
2152
2153     if (!name || !*name)
2154         return NULL;
2155
2156     rec = MSI_CreateRecord(1);
2157     if (!rec)
2158         return NULL;
2159
2160     MSI_RecordSetStringW(rec, 1, name);
2161
2162     r = MSI_DatabaseOpenViewW(db, query, &view);
2163     if (r == ERROR_SUCCESS)
2164     {
2165         MSI_ViewExecute(view, rec);
2166         MSI_ViewFetch(view, &row);
2167         MSI_ViewClose(view);
2168         msiobj_release(&view->hdr);
2169     }
2170     msiobj_release(&rec->hdr);
2171     return row;
2172 }
2173
2174 /* internal function, not compatible with MsiGetPropertyW */
2175 UINT msi_get_property( MSIDATABASE *db, LPCWSTR szName,
2176                        LPWSTR szValueBuf, LPDWORD pchValueBuf )
2177 {
2178     MSIRECORD *row;
2179     UINT rc = ERROR_FUNCTION_FAILED;
2180
2181     row = msi_get_property_row( db, szName );
2182
2183     if (*pchValueBuf > 0)
2184         szValueBuf[0] = 0;
2185
2186     if (row)
2187     {
2188         rc = MSI_RecordGetStringW(row, 1, szValueBuf, pchValueBuf);
2189         msiobj_release(&row->hdr);
2190     }
2191
2192     if (rc == ERROR_SUCCESS)
2193         TRACE("returning %s for property %s\n", debugstr_wn(szValueBuf, *pchValueBuf),
2194             debugstr_w(szName));
2195     else if (rc == ERROR_MORE_DATA)
2196         TRACE("need %d sized buffer for %s\n", *pchValueBuf,
2197             debugstr_w(szName));
2198     else
2199     {
2200         *pchValueBuf = 0;
2201         TRACE("property %s not found\n", debugstr_w(szName));
2202     }
2203
2204     return rc;
2205 }
2206
2207 LPWSTR msi_dup_property(MSIDATABASE *db, LPCWSTR prop)
2208 {
2209     DWORD sz = 0;
2210     LPWSTR str;
2211     UINT r;
2212
2213     r = msi_get_property(db, prop, NULL, &sz);
2214     if (r != ERROR_SUCCESS && r != ERROR_MORE_DATA)
2215         return NULL;
2216
2217     sz++;
2218     str = msi_alloc(sz * sizeof(WCHAR));
2219     r = msi_get_property(db, prop, str, &sz);
2220     if (r != ERROR_SUCCESS)
2221     {
2222         msi_free(str);
2223         str = NULL;
2224     }
2225
2226     return str;
2227 }
2228
2229 int msi_get_property_int( MSIDATABASE *db, LPCWSTR prop, int def )
2230 {
2231     LPWSTR str = msi_dup_property( db, prop );
2232     int val = str ? atoiW(str) : def;
2233     msi_free(str);
2234     return val;
2235 }
2236
2237 static UINT MSI_GetProperty( MSIHANDLE handle, LPCWSTR name,
2238                              awstring *szValueBuf, LPDWORD pchValueBuf )
2239 {
2240     MSIPACKAGE *package;
2241     MSIRECORD *row = NULL;
2242     UINT r = ERROR_FUNCTION_FAILED;
2243     LPCWSTR val = NULL;
2244     DWORD len = 0;
2245
2246     TRACE("%u %s %p %p\n", handle, debugstr_w(name),
2247           szValueBuf->str.w, pchValueBuf );
2248
2249     if (!name)
2250         return ERROR_INVALID_PARAMETER;
2251
2252     package = msihandle2msiinfo( handle, MSIHANDLETYPE_PACKAGE );
2253     if (!package)
2254     {
2255         HRESULT hr;
2256         IWineMsiRemotePackage *remote_package;
2257         LPWSTR value = NULL;
2258         BSTR bname;
2259
2260         remote_package = (IWineMsiRemotePackage *)msi_get_remote( handle );
2261         if (!remote_package)
2262             return ERROR_INVALID_HANDLE;
2263
2264         bname = SysAllocString( name );
2265         if (!bname)
2266         {
2267             IWineMsiRemotePackage_Release( remote_package );
2268             return ERROR_OUTOFMEMORY;
2269         }
2270
2271         hr = IWineMsiRemotePackage_GetProperty( remote_package, bname, NULL, &len );
2272         if (FAILED(hr))
2273             goto done;
2274
2275         len++;
2276         value = msi_alloc(len * sizeof(WCHAR));
2277         if (!value)
2278         {
2279             r = ERROR_OUTOFMEMORY;
2280             goto done;
2281         }
2282
2283         hr = IWineMsiRemotePackage_GetProperty( remote_package, bname, value, &len );
2284         if (FAILED(hr))
2285             goto done;
2286
2287         r = msi_strcpy_to_awstring( value, len, szValueBuf, pchValueBuf );
2288
2289         /* Bug required by Adobe installers */
2290         if (!szValueBuf->unicode && !szValueBuf->str.a)
2291             *pchValueBuf *= sizeof(WCHAR);
2292
2293 done:
2294         IWineMsiRemotePackage_Release(remote_package);
2295         SysFreeString(bname);
2296         msi_free(value);
2297
2298         if (FAILED(hr))
2299         {
2300             if (HRESULT_FACILITY(hr) == FACILITY_WIN32)
2301                 return HRESULT_CODE(hr);
2302
2303             return ERROR_FUNCTION_FAILED;
2304         }
2305
2306         return r;
2307     }
2308
2309     row = msi_get_property_row( package->db, name );
2310     if (row)
2311         val = msi_record_get_string( row, 1, (int *)&len );
2312
2313     if (!val)
2314         val = szEmpty;
2315
2316     r = msi_strcpy_to_awstring( val, len, szValueBuf, pchValueBuf );
2317
2318     if (row)
2319         msiobj_release( &row->hdr );
2320     msiobj_release( &package->hdr );
2321
2322     return r;
2323 }
2324
2325 UINT WINAPI MsiGetPropertyA( MSIHANDLE hInstall, LPCSTR szName,
2326                              LPSTR szValueBuf, LPDWORD pchValueBuf )
2327 {
2328     awstring val;
2329     LPWSTR name;
2330     UINT r;
2331
2332     val.unicode = FALSE;
2333     val.str.a = szValueBuf;
2334
2335     name = strdupAtoW( szName );
2336     if (szName && !name)
2337         return ERROR_OUTOFMEMORY;
2338
2339     r = MSI_GetProperty( hInstall, name, &val, pchValueBuf );
2340     msi_free( name );
2341     return r;
2342 }
2343
2344 UINT WINAPI MsiGetPropertyW( MSIHANDLE hInstall, LPCWSTR szName,
2345                              LPWSTR szValueBuf, LPDWORD pchValueBuf )
2346 {
2347     awstring val;
2348
2349     val.unicode = TRUE;
2350     val.str.w = szValueBuf;
2351
2352     return MSI_GetProperty( hInstall, szName, &val, pchValueBuf );
2353 }
2354
2355 typedef struct _msi_remote_package_impl {
2356     IWineMsiRemotePackage IWineMsiRemotePackage_iface;
2357     MSIHANDLE package;
2358     LONG refs;
2359 } msi_remote_package_impl;
2360
2361 static inline msi_remote_package_impl *impl_from_IWineMsiRemotePackage( IWineMsiRemotePackage *iface )
2362 {
2363     return CONTAINING_RECORD(iface, msi_remote_package_impl, IWineMsiRemotePackage_iface);
2364 }
2365
2366 static HRESULT WINAPI mrp_QueryInterface( IWineMsiRemotePackage *iface,
2367                 REFIID riid,LPVOID *ppobj)
2368 {
2369     if( IsEqualCLSID( riid, &IID_IUnknown ) ||
2370         IsEqualCLSID( riid, &IID_IWineMsiRemotePackage ) )
2371     {
2372         IWineMsiRemotePackage_AddRef( iface );
2373         *ppobj = iface;
2374         return S_OK;
2375     }
2376
2377     return E_NOINTERFACE;
2378 }
2379
2380 static ULONG WINAPI mrp_AddRef( IWineMsiRemotePackage *iface )
2381 {
2382     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2383
2384     return InterlockedIncrement( &This->refs );
2385 }
2386
2387 static ULONG WINAPI mrp_Release( IWineMsiRemotePackage *iface )
2388 {
2389     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2390     ULONG r;
2391
2392     r = InterlockedDecrement( &This->refs );
2393     if (r == 0)
2394     {
2395         MsiCloseHandle( This->package );
2396         msi_free( This );
2397     }
2398     return r;
2399 }
2400
2401 static HRESULT WINAPI mrp_SetMsiHandle( IWineMsiRemotePackage *iface, MSIHANDLE handle )
2402 {
2403     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2404     This->package = handle;
2405     return S_OK;
2406 }
2407
2408 static HRESULT WINAPI mrp_GetActiveDatabase( IWineMsiRemotePackage *iface, MSIHANDLE *handle )
2409 {
2410     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2411     IWineMsiRemoteDatabase *rdb = NULL;
2412     HRESULT hr;
2413     MSIHANDLE hdb;
2414
2415     hr = create_msi_remote_database( NULL, (LPVOID *)&rdb );
2416     if (FAILED(hr) || !rdb)
2417     {
2418         ERR("Failed to create remote database\n");
2419         return hr;
2420     }
2421
2422     hdb = MsiGetActiveDatabase(This->package);
2423
2424     hr = IWineMsiRemoteDatabase_SetMsiHandle( rdb, hdb );
2425     if (FAILED(hr))
2426     {
2427         ERR("Failed to set the database handle\n");
2428         return hr;
2429     }
2430
2431     *handle = alloc_msi_remote_handle( (IUnknown *)rdb );
2432     return S_OK;
2433 }
2434
2435 static HRESULT WINAPI mrp_GetProperty( IWineMsiRemotePackage *iface, BSTR property, BSTR value, DWORD *size )
2436 {
2437     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2438     UINT r = MsiGetPropertyW(This->package, property, value, size);
2439     if (r != ERROR_SUCCESS) return HRESULT_FROM_WIN32(r);
2440     return S_OK;
2441 }
2442
2443 static HRESULT WINAPI mrp_SetProperty( IWineMsiRemotePackage *iface, BSTR property, BSTR value )
2444 {
2445     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2446     UINT r = MsiSetPropertyW(This->package, property, value);
2447     return HRESULT_FROM_WIN32(r);
2448 }
2449
2450 static HRESULT WINAPI mrp_ProcessMessage( IWineMsiRemotePackage *iface, INSTALLMESSAGE message, MSIHANDLE record )
2451 {
2452     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2453     UINT r = MsiProcessMessage(This->package, message, record);
2454     return HRESULT_FROM_WIN32(r);
2455 }
2456
2457 static HRESULT WINAPI mrp_DoAction( IWineMsiRemotePackage *iface, BSTR action )
2458 {
2459     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2460     UINT r = MsiDoActionW(This->package, action);
2461     return HRESULT_FROM_WIN32(r);
2462 }
2463
2464 static HRESULT WINAPI mrp_Sequence( IWineMsiRemotePackage *iface, BSTR table, int sequence )
2465 {
2466     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2467     UINT r = MsiSequenceW(This->package, table, sequence);
2468     return HRESULT_FROM_WIN32(r);
2469 }
2470
2471 static HRESULT WINAPI mrp_GetTargetPath( IWineMsiRemotePackage *iface, BSTR folder, BSTR value, DWORD *size )
2472 {
2473     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2474     UINT r = MsiGetTargetPathW(This->package, folder, value, size);
2475     return HRESULT_FROM_WIN32(r);
2476 }
2477
2478 static HRESULT WINAPI mrp_SetTargetPath( IWineMsiRemotePackage *iface, BSTR folder, BSTR value)
2479 {
2480     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2481     UINT r = MsiSetTargetPathW(This->package, folder, value);
2482     return HRESULT_FROM_WIN32(r);
2483 }
2484
2485 static HRESULT WINAPI mrp_GetSourcePath( IWineMsiRemotePackage *iface, BSTR folder, BSTR value, DWORD *size )
2486 {
2487     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2488     UINT r = MsiGetSourcePathW(This->package, folder, value, size);
2489     return HRESULT_FROM_WIN32(r);
2490 }
2491
2492 static HRESULT WINAPI mrp_GetMode( IWineMsiRemotePackage *iface, MSIRUNMODE mode, BOOL *ret )
2493 {
2494     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2495     *ret = MsiGetMode(This->package, mode);
2496     return S_OK;
2497 }
2498
2499 static HRESULT WINAPI mrp_SetMode( IWineMsiRemotePackage *iface, MSIRUNMODE mode, BOOL state )
2500 {
2501     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2502     UINT r = MsiSetMode(This->package, mode, state);
2503     return HRESULT_FROM_WIN32(r);
2504 }
2505
2506 static HRESULT WINAPI mrp_GetFeatureState( IWineMsiRemotePackage *iface, BSTR feature,
2507                                     INSTALLSTATE *installed, INSTALLSTATE *action )
2508 {
2509     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2510     UINT r = MsiGetFeatureStateW(This->package, feature, installed, action);
2511     return HRESULT_FROM_WIN32(r);
2512 }
2513
2514 static HRESULT WINAPI mrp_SetFeatureState( IWineMsiRemotePackage *iface, BSTR feature, INSTALLSTATE state )
2515 {
2516     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2517     UINT r = MsiSetFeatureStateW(This->package, feature, state);
2518     return HRESULT_FROM_WIN32(r);
2519 }
2520
2521 static HRESULT WINAPI mrp_GetComponentState( IWineMsiRemotePackage *iface, BSTR component,
2522                                       INSTALLSTATE *installed, INSTALLSTATE *action )
2523 {
2524     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2525     UINT r = MsiGetComponentStateW(This->package, component, installed, action);
2526     return HRESULT_FROM_WIN32(r);
2527 }
2528
2529 static HRESULT WINAPI mrp_SetComponentState( IWineMsiRemotePackage *iface, BSTR component, INSTALLSTATE state )
2530 {
2531     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2532     UINT r = MsiSetComponentStateW(This->package, component, state);
2533     return HRESULT_FROM_WIN32(r);
2534 }
2535
2536 static HRESULT WINAPI mrp_GetLanguage( IWineMsiRemotePackage *iface, LANGID *language )
2537 {
2538     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2539     *language = MsiGetLanguage(This->package);
2540     return S_OK;
2541 }
2542
2543 static HRESULT WINAPI mrp_SetInstallLevel( IWineMsiRemotePackage *iface, int level )
2544 {
2545     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2546     UINT r = MsiSetInstallLevel(This->package, level);
2547     return HRESULT_FROM_WIN32(r);
2548 }
2549
2550 static HRESULT WINAPI mrp_FormatRecord( IWineMsiRemotePackage *iface, MSIHANDLE record,
2551                                         BSTR *value)
2552 {
2553     DWORD size = 0;
2554     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2555     UINT r = MsiFormatRecordW(This->package, record, NULL, &size);
2556     if (r == ERROR_SUCCESS)
2557     {
2558         *value = SysAllocStringLen(NULL, size);
2559         if (!*value)
2560             return E_OUTOFMEMORY;
2561         size++;
2562         r = MsiFormatRecordW(This->package, record, *value, &size);
2563     }
2564     return HRESULT_FROM_WIN32(r);
2565 }
2566
2567 static HRESULT WINAPI mrp_EvaluateCondition( IWineMsiRemotePackage *iface, BSTR condition )
2568 {
2569     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2570     UINT r = MsiEvaluateConditionW(This->package, condition);
2571     return HRESULT_FROM_WIN32(r);
2572 }
2573
2574 static HRESULT WINAPI mrp_GetFeatureCost( IWineMsiRemotePackage *iface, BSTR feature,
2575                                           INT cost_tree, INSTALLSTATE state, INT *cost )
2576 {
2577     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2578     UINT r = MsiGetFeatureCostW(This->package, feature, cost_tree, state, cost);
2579     return HRESULT_FROM_WIN32(r);
2580 }
2581
2582 static HRESULT WINAPI mrp_EnumComponentCosts( IWineMsiRemotePackage *iface, BSTR component,
2583                                               DWORD index, INSTALLSTATE state, BSTR drive,
2584                                               DWORD *buflen, INT *cost, INT *temp )
2585 {
2586     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2587     UINT r = MsiEnumComponentCostsW(This->package, component, index, state, drive, buflen, cost, temp);
2588     return HRESULT_FROM_WIN32(r);
2589 }
2590
2591 static const IWineMsiRemotePackageVtbl msi_remote_package_vtbl =
2592 {
2593     mrp_QueryInterface,
2594     mrp_AddRef,
2595     mrp_Release,
2596     mrp_SetMsiHandle,
2597     mrp_GetActiveDatabase,
2598     mrp_GetProperty,
2599     mrp_SetProperty,
2600     mrp_ProcessMessage,
2601     mrp_DoAction,
2602     mrp_Sequence,
2603     mrp_GetTargetPath,
2604     mrp_SetTargetPath,
2605     mrp_GetSourcePath,
2606     mrp_GetMode,
2607     mrp_SetMode,
2608     mrp_GetFeatureState,
2609     mrp_SetFeatureState,
2610     mrp_GetComponentState,
2611     mrp_SetComponentState,
2612     mrp_GetLanguage,
2613     mrp_SetInstallLevel,
2614     mrp_FormatRecord,
2615     mrp_EvaluateCondition,
2616     mrp_GetFeatureCost,
2617     mrp_EnumComponentCosts
2618 };
2619
2620 HRESULT create_msi_remote_package( IUnknown *pOuter, LPVOID *ppObj )
2621 {
2622     msi_remote_package_impl* This;
2623
2624     This = msi_alloc( sizeof *This );
2625     if (!This)
2626         return E_OUTOFMEMORY;
2627
2628     This->IWineMsiRemotePackage_iface.lpVtbl = &msi_remote_package_vtbl;
2629     This->package = 0;
2630     This->refs = 1;
2631
2632     *ppObj = This;
2633
2634     return S_OK;
2635 }
2636
2637 UINT msi_package_add_info(MSIPACKAGE *package, DWORD context, DWORD options,
2638                           LPCWSTR property, LPWSTR value)
2639 {
2640     MSISOURCELISTINFO *info;
2641
2642     LIST_FOR_EACH_ENTRY( info, &package->sourcelist_info, MSISOURCELISTINFO, entry )
2643     {
2644         if (!strcmpW( info->value, value )) return ERROR_SUCCESS;
2645     }
2646
2647     info = msi_alloc(sizeof(MSISOURCELISTINFO));
2648     if (!info)
2649         return ERROR_OUTOFMEMORY;
2650
2651     info->context = context;
2652     info->options = options;
2653     info->property = property;
2654     info->value = strdupW(value);
2655     list_add_head(&package->sourcelist_info, &info->entry);
2656
2657     return ERROR_SUCCESS;
2658 }
2659
2660 UINT msi_package_add_media_disk(MSIPACKAGE *package, DWORD context, DWORD options,
2661                                 DWORD disk_id, LPWSTR volume_label, LPWSTR disk_prompt)
2662 {
2663     MSIMEDIADISK *disk;
2664
2665     LIST_FOR_EACH_ENTRY( disk, &package->sourcelist_media, MSIMEDIADISK, entry )
2666     {
2667         if (disk->disk_id == disk_id) return ERROR_SUCCESS;
2668     }
2669
2670     disk = msi_alloc(sizeof(MSIMEDIADISK));
2671     if (!disk)
2672         return ERROR_OUTOFMEMORY;
2673
2674     disk->context = context;
2675     disk->options = options;
2676     disk->disk_id = disk_id;
2677     disk->volume_label = strdupW(volume_label);
2678     disk->disk_prompt = strdupW(disk_prompt);
2679     list_add_head(&package->sourcelist_media, &disk->entry);
2680
2681     return ERROR_SUCCESS;
2682 }