dlls/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 #include "resource.h"
  50
  51 WINE_DEFAULT_DEBUG_CHANNEL(msi);
  52
  53 static void free_feature( MSIFEATURE *feature )
  54 {
  55     struct list *item, *cursor;
  56
  57     LIST_FOR_EACH_SAFE( item, cursor, &feature->Children )
  58     {
  59         FeatureList *fl = LIST_ENTRY( item, FeatureList, entry );
  60         list_remove( &fl->entry );
  61         msi_free( fl );
  62     }
  63
  64     LIST_FOR_EACH_SAFE( item, cursor, &feature->Components )
  65     {
  66         ComponentList *cl = LIST_ENTRY( item, ComponentList, entry );
  67         list_remove( &cl->entry );
  68         msi_free( cl );
  69     }
  70     msi_free( feature->Feature );
  71     msi_free( feature->Feature_Parent );
  72     msi_free( feature->Directory );
  73     msi_free( feature->Description );
  74     msi_free( feature->Title );
  75     msi_free( feature );
  76 }
  77
  78 static void free_folder( MSIFOLDER *folder )
  79 {
  80     struct list *item, *cursor;
  81
  82     LIST_FOR_EACH_SAFE( item, cursor, &folder->children )
  83     {
  84         FolderList *fl = LIST_ENTRY( item, FolderList, entry );
  85         list_remove( &fl->entry );
  86         msi_free( fl );
  87     }
  88     msi_free( folder->Parent );
  89     msi_free( folder->Directory );
  90     msi_free( folder->TargetDefault );
  91     msi_free( folder->SourceLongPath );
  92     msi_free( folder->SourceShortPath );
  93     msi_free( folder->ResolvedTarget );
  94     msi_free( folder->ResolvedSource );
  95     msi_free( folder );
  96 }
  97
  98 static void free_extension( MSIEXTENSION *ext )
  99 {
 100     struct list *item, *cursor;
 101
 102     LIST_FOR_EACH_SAFE( item, cursor, &ext->verbs )
 103     {
 104         MSIVERB *verb = LIST_ENTRY( item, MSIVERB, entry );
 105
 106         list_remove( &verb->entry );
 107         msi_free( verb->Verb );
 108         msi_free( verb->Command );
 109         msi_free( verb->Argument );
 110         msi_free( verb );
 111     }
 112
 113     msi_free( ext->Extension );
 114     msi_free( ext->ProgIDText );
 115     msi_free( ext );
 116 }
 117
 118 static void free_assembly( MSIASSEMBLY *assembly )
 119 {
 120     msi_free( assembly->feature );
 121     msi_free( assembly->manifest );
 122     msi_free( assembly->application );
 123     msi_free( assembly->display_name );
 124     if (assembly->tempdir) RemoveDirectoryW( assembly->tempdir );
 125     msi_free( assembly->tempdir );
 126     msi_free( assembly );
 127 }
 128
 129 void msi_free_action_script( MSIPACKAGE *package, UINT script )
 130 {
 131     UINT i;
 132     for (i = 0; i < package->script_actions_count[script]; i++)
 133         msi_free( package->script_actions[script][i] );
 134
 135     msi_free( package->script_actions[script] );
 136     package->script_actions[script] = NULL;
 137     package->script_actions_count[script] = 0;
 138 }
 139
 140 static void free_package_structures( MSIPACKAGE *package )
 141 {
 142     struct list *item, *cursor;
 143     int i;
 144
 145     LIST_FOR_EACH_SAFE( item, cursor, &package->features )
 146     {
 147         MSIFEATURE *feature = LIST_ENTRY( item, MSIFEATURE, entry );
 148         list_remove( &feature->entry );
 149         free_feature( feature );
 150     }
 151
 152     LIST_FOR_EACH_SAFE( item, cursor, &package->folders )
 153     {
 154         MSIFOLDER *folder = LIST_ENTRY( item, MSIFOLDER, entry );
 155         list_remove( &folder->entry );
 156         free_folder( folder );
 157     }
 158
 159     LIST_FOR_EACH_SAFE( item, cursor, &package->files )
 160     {
 161         MSIFILE *file = LIST_ENTRY( item, MSIFILE, entry );
 162
 163         list_remove( &file->entry );
 164         msi_free( file->File );
 165         msi_free( file->FileName );
 166         msi_free( file->ShortName );
 167         msi_free( file->LongName );
 168         msi_free( file->Version );
 169         msi_free( file->Language );
 170         if (msi_is_global_assembly( file->Component )) DeleteFileW( file->TargetPath );
 171         msi_free( file->TargetPath );
 172         msi_free( file );
 173     }
 174
 175     LIST_FOR_EACH_SAFE( item, cursor, &package->components )
 176     {
 177         MSICOMPONENT *comp = LIST_ENTRY( item, MSICOMPONENT, entry );
 178
 179         list_remove( &comp->entry );
 180         msi_free( comp->Component );
 181         msi_free( comp->ComponentId );
 182         msi_free( comp->Directory );
 183         msi_free( comp->Condition );
 184         msi_free( comp->KeyPath );
 185         msi_free( comp->FullKeypath );
 186         if (comp->assembly) free_assembly( comp->assembly );
 187         msi_free( comp );
 188     }
 189
 190     LIST_FOR_EACH_SAFE( item, cursor, &package->filepatches )
 191     {
 192         MSIFILEPATCH *patch = LIST_ENTRY( item, MSIFILEPATCH, entry );
 193
 194         list_remove( &patch->entry );
 195         msi_free( patch->path );
 196         msi_free( patch );
 197     }
 198
 199     /* clean up extension, progid, class and verb structures */
 200     LIST_FOR_EACH_SAFE( item, cursor, &package->classes )
 201     {
 202         MSICLASS *cls = LIST_ENTRY( item, MSICLASS, entry );
 203
 204         list_remove( &cls->entry );
 205         msi_free( cls->clsid );
 206         msi_free( cls->Context );
 207         msi_free( cls->Description );
 208         msi_free( cls->FileTypeMask );
 209         msi_free( cls->IconPath );
 210         msi_free( cls->DefInprocHandler );
 211         msi_free( cls->DefInprocHandler32 );
 212         msi_free( cls->Argument );
 213         msi_free( cls->ProgIDText );
 214         msi_free( cls );
 215     }
 216
 217     LIST_FOR_EACH_SAFE( item, cursor, &package->extensions )
 218     {
 219         MSIEXTENSION *ext = LIST_ENTRY( item, MSIEXTENSION, entry );
 220
 221         list_remove( &ext->entry );
 222         free_extension( ext );
 223     }
 224
 225     LIST_FOR_EACH_SAFE( item, cursor, &package->progids )
 226     {
 227         MSIPROGID *progid = LIST_ENTRY( item, MSIPROGID, entry );
 228
 229         list_remove( &progid->entry );
 230         msi_free( progid->ProgID );
 231         msi_free( progid->Description );
 232         msi_free( progid->IconPath );
 233         msi_free( progid );
 234     }
 235
 236     LIST_FOR_EACH_SAFE( item, cursor, &package->mimes )
 237     {
 238         MSIMIME *mt = LIST_ENTRY( item, MSIMIME, entry );
 239
 240         list_remove( &mt->entry );
 241         msi_free( mt->suffix );
 242         msi_free( mt->clsid );
 243         msi_free( mt->ContentType );
 244         msi_free( mt );
 245     }
 246
 247     LIST_FOR_EACH_SAFE( item, cursor, &package->appids )
 248     {
 249         MSIAPPID *appid = LIST_ENTRY( item, MSIAPPID, entry );
 250
 251         list_remove( &appid->entry );
 252         msi_free( appid->AppID );
 253         msi_free( appid->RemoteServerName );
 254         msi_free( appid->LocalServer );
 255         msi_free( appid->ServiceParameters );
 256         msi_free( appid->DllSurrogate );
 257         msi_free( appid );
 258     }
 259
 260     LIST_FOR_EACH_SAFE( item, cursor, &package->sourcelist_info )
 261     {
 262         MSISOURCELISTINFO *info = LIST_ENTRY( item, MSISOURCELISTINFO, entry );
 263
 264         list_remove( &info->entry );
 265         msi_free( info->value );
 266         msi_free( info );
 267     }
 268
 269     LIST_FOR_EACH_SAFE( item, cursor, &package->sourcelist_media )
 270     {
 271         MSIMEDIADISK *info = LIST_ENTRY( item, MSIMEDIADISK, entry );
 272
 273         list_remove( &info->entry );
 274         msi_free( info->volume_label );
 275         msi_free( info->disk_prompt );
 276         msi_free( info );
 277     }
 278
 279     for (i = 0; i < SCRIPT_MAX; i++)
 280         msi_free_action_script( package, i );
 281
 282     for (i = 0; i < package->unique_actions_count; i++)
 283         msi_free( package->unique_actions[i] );
 284     msi_free( package->unique_actions);
 285
 286     LIST_FOR_EACH_SAFE( item, cursor, &package->binaries )
 287     {
 288         MSIBINARY *binary = LIST_ENTRY( item, MSIBINARY, entry );
 289
 290         list_remove( &binary->entry );
 291         if (binary->module)
 292             FreeLibrary( binary->module );
 293         if (!DeleteFileW( binary->tmpfile ))
 294             ERR("failed to delete %s (%u)\n", debugstr_w(binary->tmpfile), GetLastError());
 295         msi_free( binary->source );
 296         msi_free( binary->tmpfile );
 297         msi_free( binary );
 298     }
 299
 300     LIST_FOR_EACH_SAFE( item, cursor, &package->cabinet_streams )
 301     {
 302         MSICABINETSTREAM *cab = LIST_ENTRY( item, MSICABINETSTREAM, entry );
 303
 304         list_remove( &cab->entry );
 305         IStorage_Release( cab->storage );
 306         msi_free( cab->stream );
 307         msi_free( cab );
 308     }
 309
 310     LIST_FOR_EACH_SAFE( item, cursor, &package->patches )
 311     {
 312         MSIPATCHINFO *patch = LIST_ENTRY( item, MSIPATCHINFO, entry );
 313
 314         list_remove( &patch->entry );
 315         if (patch->delete_on_close && !DeleteFileW( patch->localfile ))
 316         {
 317             ERR("failed to delete %s (%u)\n", debugstr_w(patch->localfile), GetLastError());
 318         }
 319         msi_free_patchinfo( patch );
 320     }
 321
 322     msi_free( package->BaseURL );
 323     msi_free( package->PackagePath );
 324     msi_free( package->ProductCode );
 325     msi_free( package->ActionFormat );
 326     msi_free( package->LastAction );
 327     msi_free( package->LastActionTemplate );
 328     msi_free( package->langids );
 329
 330     /* cleanup control event subscriptions */
 331     msi_event_cleanup_all_subscriptions( package );
 332 }
 333
 334 static void MSI_FreePackage( MSIOBJECTHDR *arg)
 335 {
 336     MSIPACKAGE *package = (MSIPACKAGE *)arg;
 337
 338     msi_destroy_assembly_caches( package );
 339
 340     if( package->dialog )
 341         msi_dialog_destroy( package->dialog );
 342
 343     msiobj_release( &package->db->hdr );
 344     free_package_structures(package);
 345     CloseHandle( package->log_file );
 346
 347     if (package->delete_on_close) DeleteFileW( package->localfile );
 348     msi_free( package->localfile );
 349     MSI_ProcessMessage(NULL, INSTALLMESSAGE_TERMINATE, 0);
 350 }
 351
 352 static UINT create_temp_property_table(MSIPACKAGE *package)
 353 {
 354     static const WCHAR query[] = {
 355         'C','R','E','A','T','E',' ','T','A','B','L','E',' ',
 356         '`','_','P','r','o','p','e','r','t','y','`',' ','(',' ',
 357         '`','_','P','r','o','p','e','r','t','y','`',' ',
 358         'C','H','A','R','(','5','6',')',' ','N','O','T',' ','N','U','L','L',' ',
 359         'T','E','M','P','O','R','A','R','Y',',',' ',
 360         '`','V','a','l','u','e','`',' ','C','H','A','R','(','9','8',')',' ',
 361         'N','O','T',' ','N','U','L','L',' ','T','E','M','P','O','R','A','R','Y',
 362         ' ','P','R','I','M','A','R','Y',' ','K','E','Y',' ',
 363         '`','_','P','r','o','p','e','r','t','y','`',')',' ','H','O','L','D',0};
 364     MSIQUERY *view;
 365     UINT rc;
 366
 367     rc = MSI_DatabaseOpenViewW(package->db, query, &view);
 368     if (rc != ERROR_SUCCESS)
 369         return rc;
 370
 371     rc = MSI_ViewExecute(view, 0);
 372     MSI_ViewClose(view);
 373     msiobj_release(&view->hdr);
 374     return rc;
 375 }
 376
 377 UINT msi_clone_properties( MSIDATABASE *db )
 378 {
 379     static const WCHAR query_select[] = {
 380         'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
 381         '`','P','r','o','p','e','r','t','y','`',0};
 382     static const WCHAR query_insert[] = {
 383         'I','N','S','E','R','T',' ','I','N','T','O',' ',
 384         '`','_','P','r','o','p','e','r','t','y','`',' ',
 385         '(','`','_','P','r','o','p','e','r','t','y','`',',','`','V','a','l','u','e','`',')',' ',
 386         'V','A','L','U','E','S',' ','(','?',',','?',')',0};
 387     static const WCHAR query_update[] = {
 388         'U','P','D','A','T','E',' ','`','_','P','r','o','p','e','r','t','y','`',' ',
 389         'S','E','T',' ','`','V','a','l','u','e','`',' ','=',' ','?',' ',
 390         'W','H','E','R','E',' ','`','_','P','r','o','p','e','r','t','y','`',' ','=',' ','?',0};
 391     MSIQUERY *view_select;
 392     UINT rc;
 393
 394     rc = MSI_DatabaseOpenViewW( db, query_select, &view_select );
 395     if (rc != ERROR_SUCCESS)
 396         return rc;
 397
 398     rc = MSI_ViewExecute( view_select, 0 );
 399     if (rc != ERROR_SUCCESS)
 400     {
 401         MSI_ViewClose( view_select );
 402         msiobj_release( &view_select->hdr );
 403         return rc;
 404     }
 405
 406     while (1)
 407     {
 408         MSIQUERY *view_insert, *view_update;
 409         MSIRECORD *rec_select;
 410
 411         rc = MSI_ViewFetch( view_select, &rec_select );
 412         if (rc != ERROR_SUCCESS)
 413             break;
 414
 415         rc = MSI_DatabaseOpenViewW( db, query_insert, &view_insert );
 416         if (rc != ERROR_SUCCESS)
 417         {
 418             msiobj_release( &rec_select->hdr );
 419             continue;
 420         }
 421
 422         rc = MSI_ViewExecute( view_insert, rec_select );
 423         MSI_ViewClose( view_insert );
 424         msiobj_release( &view_insert->hdr );
 425         if (rc != ERROR_SUCCESS)
 426         {
 427             MSIRECORD *rec_update;
 428
 429             TRACE("insert failed, trying update\n");
 430
 431             rc = MSI_DatabaseOpenViewW( db, query_update, &view_update );
 432             if (rc != ERROR_SUCCESS)
 433             {
 434                 WARN("open view failed %u\n", rc);
 435                 msiobj_release( &rec_select->hdr );
 436                 continue;
 437             }
 438
 439             rec_update = MSI_CreateRecord( 2 );
 440             MSI_RecordCopyField( rec_select, 1, rec_update, 2 );
 441             MSI_RecordCopyField( rec_select, 2, rec_update, 1 );
 442             rc = MSI_ViewExecute( view_update, rec_update );
 443             if (rc != ERROR_SUCCESS)
 444                 WARN("update failed %u\n", rc);
 445
 446             MSI_ViewClose( view_update );
 447             msiobj_release( &view_update->hdr );
 448             msiobj_release( &rec_update->hdr );
 449         }
 450
 451         msiobj_release( &rec_select->hdr );
 452     }
 453
 454     MSI_ViewClose( view_select );
 455     msiobj_release( &view_select->hdr );
 456     return rc;
 457 }
 458
 459 /*
 460  * set_installed_prop
 461  *
 462  * Sets the "Installed" property to indicate that
 463  *  the product is installed for the current user.
 464  */
 465 static UINT set_installed_prop( MSIPACKAGE *package )
 466 {
 467     HKEY hkey;
 468     UINT r;
 469
 470     if (!package->ProductCode) return ERROR_FUNCTION_FAILED;
 471
 472     r = MSIREG_OpenUninstallKey( package->ProductCode, package->platform, &hkey, FALSE );
 473     if (r == ERROR_SUCCESS)
 474     {
 475         RegCloseKey( hkey );
 476         msi_set_property( package->db, szInstalled, szOne, -1 );
 477     }
 478     return r;
 479 }
 480
 481 static UINT set_user_sid_prop( MSIPACKAGE *package )
 482 {
 483     SID_NAME_USE use;
 484     LPWSTR user_name;
 485     LPWSTR sid_str = NULL, dom = NULL;
 486     DWORD size, dom_size;
 487     PSID psid = NULL;
 488     UINT r = ERROR_FUNCTION_FAILED;
 489
 490     size = 0;
 491     GetUserNameW( NULL, &size );
 492
 493     user_name = msi_alloc( (size + 1) * sizeof(WCHAR) );
 494     if (!user_name)
 495         return ERROR_OUTOFMEMORY;
 496
 497     if (!GetUserNameW( user_name, &size ))
 498         goto done;
 499
 500     size = 0;
 501     dom_size = 0;
 502     LookupAccountNameW( NULL, user_name, NULL, &size, NULL, &dom_size, &use );
 503
 504     psid = msi_alloc( size );
 505     dom = msi_alloc( dom_size*sizeof (WCHAR) );
 506     if (!psid || !dom)
 507     {
 508         r = ERROR_OUTOFMEMORY;
 509         goto done;
 510     }
 511
 512     if (!LookupAccountNameW( NULL, user_name, psid, &size, dom, &dom_size, &use ))
 513         goto done;
 514
 515     if (!ConvertSidToStringSidW( psid, &sid_str ))
 516         goto done;
 517
 518     r = msi_set_property( package->db, szUserSID, sid_str, -1 );
 519
 520 done:
 521     LocalFree( sid_str );
 522     msi_free( dom );
 523     msi_free( psid );
 524     msi_free( user_name );
 525
 526     return r;
 527 }
 528
 529 static LPWSTR get_fusion_filename(MSIPACKAGE *package)
 530 {
 531     HKEY netsetup;
 532     LONG res;
 533     LPWSTR file = NULL;
 534     DWORD index = 0, size;
 535     WCHAR ver[MAX_PATH];
 536     WCHAR name[MAX_PATH];
 537     WCHAR windir[MAX_PATH];
 538
 539     static const WCHAR fusion[] = {'f','u','s','i','o','n','.','d','l','l',0};
 540     static const WCHAR sub[] = {
 541         'S','o','f','t','w','a','r','e','\\',
 542         'M','i','c','r','o','s','o','f','t','\\',
 543         'N','E','T',' ','F','r','a','m','e','w','o','r','k',' ','S','e','t','u','p','\\',
 544         'N','D','P',0
 545     };
 546     static const WCHAR subdir[] = {
 547         'M','i','c','r','o','s','o','f','t','.','N','E','T','\\',
 548         'F','r','a','m','e','w','o','r','k','\\',0
 549     };
 550
 551     res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, sub, 0, KEY_ENUMERATE_SUB_KEYS, &netsetup);
 552     if (res != ERROR_SUCCESS)
 553         return NULL;
 554
 555     GetWindowsDirectoryW(windir, MAX_PATH);
 556
 557     ver[0] = '\0';
 558     size = MAX_PATH;
 559     while (RegEnumKeyExW(netsetup, index, name, &size, NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
 560     {
 561         index++;
 562
 563         /* verify existence of fusion.dll .Net 3.0 does not install a new one */
 564         if (strcmpW( ver, name ) < 0)
 565         {
 566             LPWSTR check;
 567             size = lstrlenW(windir) + lstrlenW(subdir) + lstrlenW(name) +lstrlenW(fusion) + 3;
 568             check = msi_alloc(size * sizeof(WCHAR));
 569
 570             if (!check)
 571             {
 572                 msi_free(file);
 573                 return NULL;
 574             }
 575
 576             lstrcpyW(check, windir);
 577             lstrcatW(check, szBackSlash);
 578             lstrcatW(check, subdir);
 579             lstrcatW(check, name);
 580             lstrcatW(check, szBackSlash);
 581             lstrcatW(check, fusion);
 582
 583             if(GetFileAttributesW(check) != INVALID_FILE_ATTRIBUTES)
 584             {
 585                 msi_free(file);
 586                 file = check;
 587                 lstrcpyW(ver, name);
 588             }
 589             else
 590                 msi_free(check);
 591         }
 592     }
 593
 594     RegCloseKey(netsetup);
 595     return file;
 596 }
 597
 598 typedef struct tagLANGANDCODEPAGE
 599 {
 600   WORD wLanguage;
 601   WORD wCodePage;
 602 } LANGANDCODEPAGE;
 603
 604 static void set_msi_assembly_prop(MSIPACKAGE *package)
 605 {
 606     UINT val_len;
 607     DWORD size, handle;
 608     LPVOID version = NULL;
 609     WCHAR buf[MAX_PATH];
 610     LPWSTR fusion, verstr;
 611     LANGANDCODEPAGE *translate;
 612
 613     static const WCHAR netasm[] = {
 614         'M','s','i','N','e','t','A','s','s','e','m','b','l','y','S','u','p','p','o','r','t',0
 615     };
 616     static const WCHAR translation[] = {
 617         '\\','V','a','r','F','i','l','e','I','n','f','o',
 618         '\\','T','r','a','n','s','l','a','t','i','o','n',0
 619     };
 620     static const WCHAR verfmt[] = {
 621         '\\','S','t','r','i','n','g','F','i','l','e','I','n','f','o',
 622         '\\','%','0','4','x','%','0','4','x',
 623         '\\','P','r','o','d','u','c','t','V','e','r','s','i','o','n',0
 624     };
 625
 626     fusion = get_fusion_filename(package);
 627     if (!fusion)
 628         return;
 629
 630     size = GetFileVersionInfoSizeW(fusion, &handle);
 631     if (!size)
 632         goto done;
 633
 634     version = msi_alloc(size);
 635     if (!version)
 636         goto done;
 637
 638     if (!GetFileVersionInfoW(fusion, handle, size, version))
 639         goto done;
 640
 641     if (!VerQueryValueW(version, translation, (LPVOID *)&translate, &val_len))
 642         goto done;
 643
 644     sprintfW(buf, verfmt, translate[0].wLanguage, translate[0].wCodePage);
 645
 646     if (!VerQueryValueW(version, buf, (LPVOID *)&verstr, &val_len))
 647         goto done;
 648
 649     if (!val_len || !verstr)
 650         goto done;
 651
 652     msi_set_property( package->db, netasm, verstr, -1 );
 653
 654 done:
 655     msi_free(fusion);
 656     msi_free(version);
 657 }
 658
 659 static VOID set_installer_properties(MSIPACKAGE *package)
 660 {
 661     WCHAR *ptr;
 662     OSVERSIONINFOEXW OSVersion;
 663     MEMORYSTATUSEX msex;
 664     DWORD verval, len;
 665     WCHAR pth[MAX_PATH], verstr[11], bufstr[22];
 666     HDC dc;
 667     HKEY hkey;
 668     LPWSTR username, companyname;
 669     SYSTEM_INFO sys_info;
 670     LANGID langid;
 671
 672     static const WCHAR szCommonFilesFolder[] = {'C','o','m','m','o','n','F','i','l','e','s','F','o','l','d','e','r',0};
 673     static const WCHAR szProgramFilesFolder[] = {'P','r','o','g','r','a','m','F','i','l','e','s','F','o','l','d','e','r',0};
 674     static const WCHAR szCommonAppDataFolder[] = {'C','o','m','m','o','n','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
 675     static const WCHAR szFavoritesFolder[] = {'F','a','v','o','r','i','t','e','s','F','o','l','d','e','r',0};
 676     static const WCHAR szFontsFolder[] = {'F','o','n','t','s','F','o','l','d','e','r',0};
 677     static const WCHAR szSendToFolder[] = {'S','e','n','d','T','o','F','o','l','d','e','r',0};
 678     static const WCHAR szStartMenuFolder[] = {'S','t','a','r','t','M','e','n','u','F','o','l','d','e','r',0};
 679     static const WCHAR szStartupFolder[] = {'S','t','a','r','t','u','p','F','o','l','d','e','r',0};
 680     static const WCHAR szTemplateFolder[] = {'T','e','m','p','l','a','t','e','F','o','l','d','e','r',0};
 681     static const WCHAR szDesktopFolder[] = {'D','e','s','k','t','o','p','F','o','l','d','e','r',0};
 682     static const WCHAR szProgramMenuFolder[] = {'P','r','o','g','r','a','m','M','e','n','u','F','o','l','d','e','r',0};
 683     static const WCHAR szAdminToolsFolder[] = {'A','d','m','i','n','T','o','o','l','s','F','o','l','d','e','r',0};
 684     static const WCHAR szSystemFolder[] = {'S','y','s','t','e','m','F','o','l','d','e','r',0};
 685     static const WCHAR szSystem16Folder[] = {'S','y','s','t','e','m','1','6','F','o','l','d','e','r',0};
 686     static const WCHAR szLocalAppDataFolder[] = {'L','o','c','a','l','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
 687     static const WCHAR szMyPicturesFolder[] = {'M','y','P','i','c','t','u','r','e','s','F','o','l','d','e','r',0};
 688     static const WCHAR szPersonalFolder[] = {'P','e','r','s','o','n','a','l','F','o','l','d','e','r',0};
 689     static const WCHAR szWindowsVolume[] = {'W','i','n','d','o','w','s','V','o','l','u','m','e',0};
 690     static const WCHAR szPrivileged[] = {'P','r','i','v','i','l','e','g','e','d',0};
 691     static const WCHAR szVersion9x[] = {'V','e','r','s','i','o','n','9','X',0};
 692     static const WCHAR szVersionNT[] = {'V','e','r','s','i','o','n','N','T',0};
 693     static const WCHAR szMsiNTProductType[] = {'M','s','i','N','T','P','r','o','d','u','c','t','T','y','p','e',0};
 694     static const WCHAR szFormat[] = {'%','u',0};
 695     static const WCHAR szFormat2[] = {'%','u','.','%','u',0};
 696     static const WCHAR szWindowsBuild[] = {'W','i','n','d','o','w','s','B','u','i','l','d',0};
 697     static const WCHAR szServicePackLevel[] = {'S','e','r','v','i','c','e','P','a','c','k','L','e','v','e','l',0};
 698     static const WCHAR szVersionMsi[] = { 'V','e','r','s','i','o','n','M','s','i',0 };
 699     static const WCHAR szVersionDatabase[] = { 'V','e','r','s','i','o','n','D','a','t','a','b','a','s','e',0 };
 700     static const WCHAR szPhysicalMemory[] = { 'P','h','y','s','i','c','a','l','M','e','m','o','r','y',0 };
 701     static const WCHAR szScreenX[] = {'S','c','r','e','e','n','X',0};
 702     static const WCHAR szScreenY[] = {'S','c','r','e','e','n','Y',0};
 703     static const WCHAR szColorBits[] = {'C','o','l','o','r','B','i','t','s',0};
 704     static const WCHAR szIntFormat[] = {'%','d',0};
 705     static const WCHAR szMsiAMD64[] = { 'M','s','i','A','M','D','6','4',0 };
 706     static const WCHAR szMsix64[] = { 'M','s','i','x','6','4',0 };
 707     static const WCHAR szSystem64Folder[] = { 'S','y','s','t','e','m','6','4','F','o','l','d','e','r',0 };
 708     static const WCHAR szCommonFiles64Folder[] = { 'C','o','m','m','o','n','F','i','l','e','s','6','4','F','o','l','d','e','r',0 };
 709     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 };
 710     static const WCHAR szVersionNT64[] = { 'V','e','r','s','i','o','n','N','T','6','4',0 };
 711     static const WCHAR szUserInfo[] = {
 712         'S','O','F','T','W','A','R','E','\\',
 713         'M','i','c','r','o','s','o','f','t','\\',
 714         'M','S',' ','S','e','t','u','p',' ','(','A','C','M','E',')','\\',
 715         'U','s','e','r',' ','I','n','f','o',0
 716     };
 717     static const WCHAR szDefName[] = { 'D','e','f','N','a','m','e',0 };
 718     static const WCHAR szDefCompany[] = { 'D','e','f','C','o','m','p','a','n','y',0 };
 719     static const WCHAR szCurrentVersion[] = {
 720         'S','O','F','T','W','A','R','E','\\',
 721         'M','i','c','r','o','s','o','f','t','\\',
 722         'W','i','n','d','o','w','s',' ','N','T','\\',
 723         'C','u','r','r','e','n','t','V','e','r','s','i','o','n',0
 724     };
 725     static const WCHAR szRegisteredUser[] = {'R','e','g','i','s','t','e','r','e','d','O','w','n','e','r',0};
 726     static const WCHAR szRegisteredOrganization[] = {
 727         'R','e','g','i','s','t','e','r','e','d','O','r','g','a','n','i','z','a','t','i','o','n',0
 728     };
 729     static const WCHAR szUSERNAME[] = {'U','S','E','R','N','A','M','E',0};
 730     static const WCHAR szCOMPANYNAME[] = {'C','O','M','P','A','N','Y','N','A','M','E',0};
 731     static const WCHAR szUserLanguageID[] = {'U','s','e','r','L','a','n','g','u','a','g','e','I','D',0};
 732     static const WCHAR szSystemLangID[] = {'S','y','s','t','e','m','L','a','n','g','u','a','g','e','I','D',0};
 733     static const WCHAR szProductState[] = {'P','r','o','d','u','c','t','S','t','a','t','e',0};
 734     static const WCHAR szLogonUser[] = {'L','o','g','o','n','U','s','e','r',0};
 735     static const WCHAR szNetHoodFolder[] = {'N','e','t','H','o','o','d','F','o','l','d','e','r',0};
 736     static const WCHAR szPrintHoodFolder[] = {'P','r','i','n','t','H','o','o','d','F','o','l','d','e','r',0};
 737     static const WCHAR szRecentFolder[] = {'R','e','c','e','n','t','F','o','l','d','e','r',0};
 738     static const WCHAR szComputerName[] = {'C','o','m','p','u','t','e','r','N','a','m','e',0};
 739
 740     /*
 741      * Other things that probably should be set:
 742      *
 743      * VirtualMemory ShellAdvSupport DefaultUIFont PackagecodeChanging
 744      * CaptionHeight BorderTop BorderSide TextHeight RedirectedDllSupport
 745      */
 746
 747     SHGetFolderPathW(NULL, CSIDL_COMMON_APPDATA, NULL, 0, pth);
 748     strcatW(pth, szBackSlash);
 749     msi_set_property( package->db, szCommonAppDataFolder, pth, -1 );
 750
 751     SHGetFolderPathW(NULL, CSIDL_FAVORITES, NULL, 0, pth);
 752     strcatW(pth, szBackSlash);
 753     msi_set_property( package->db, szFavoritesFolder, pth, -1 );
 754
 755     SHGetFolderPathW(NULL, CSIDL_FONTS, NULL, 0, pth);
 756     strcatW(pth, szBackSlash);
 757     msi_set_property( package->db, szFontsFolder, pth, -1 );
 758
 759     SHGetFolderPathW(NULL, CSIDL_SENDTO, NULL, 0, pth);
 760     strcatW(pth, szBackSlash);
 761     msi_set_property( package->db, szSendToFolder, pth, -1 );
 762
 763     SHGetFolderPathW(NULL, CSIDL_STARTMENU, NULL, 0, pth);
 764     strcatW(pth, szBackSlash);
 765     msi_set_property( package->db, szStartMenuFolder, pth, -1 );
 766
 767     SHGetFolderPathW(NULL, CSIDL_STARTUP, NULL, 0, pth);
 768     strcatW(pth, szBackSlash);
 769     msi_set_property( package->db, szStartupFolder, pth, -1 );
 770
 771     SHGetFolderPathW(NULL, CSIDL_TEMPLATES, NULL, 0, pth);
 772     strcatW(pth, szBackSlash);
 773     msi_set_property( package->db, szTemplateFolder, pth, -1 );
 774
 775     SHGetFolderPathW(NULL, CSIDL_DESKTOP, NULL, 0, pth);
 776     strcatW(pth, szBackSlash);
 777     msi_set_property( package->db, szDesktopFolder, pth, -1 );
 778
 779     /* FIXME: set to AllUsers profile path if ALLUSERS is set */
 780     SHGetFolderPathW(NULL, CSIDL_PROGRAMS, NULL, 0, pth);
 781     strcatW(pth, szBackSlash);
 782     msi_set_property( package->db, szProgramMenuFolder, pth, -1 );
 783
 784     SHGetFolderPathW(NULL, CSIDL_ADMINTOOLS, NULL, 0, pth);
 785     strcatW(pth, szBackSlash);
 786     msi_set_property( package->db, szAdminToolsFolder, pth, -1 );
 787
 788     SHGetFolderPathW(NULL, CSIDL_APPDATA, NULL, 0, pth);
 789     strcatW(pth, szBackSlash);
 790     msi_set_property( package->db, szAppDataFolder, pth, -1 );
 791
 792     SHGetFolderPathW(NULL, CSIDL_SYSTEM, NULL, 0, pth);
 793     strcatW(pth, szBackSlash);
 794     msi_set_property( package->db, szSystemFolder, pth, -1 );
 795     msi_set_property( package->db, szSystem16Folder, pth, -1 );
 796
 797     SHGetFolderPathW(NULL, CSIDL_LOCAL_APPDATA, NULL, 0, pth);
 798     strcatW(pth, szBackSlash);
 799     msi_set_property( package->db, szLocalAppDataFolder, pth, -1 );
 800
 801     SHGetFolderPathW(NULL, CSIDL_MYPICTURES, NULL, 0, pth);
 802     strcatW(pth, szBackSlash);
 803     msi_set_property( package->db, szMyPicturesFolder, pth, -1 );
 804
 805     SHGetFolderPathW(NULL, CSIDL_PERSONAL, NULL, 0, pth);
 806     strcatW(pth, szBackSlash);
 807     msi_set_property( package->db, szPersonalFolder, pth, -1 );
 808
 809     SHGetFolderPathW(NULL, CSIDL_WINDOWS, NULL, 0, pth);
 810     strcatW(pth, szBackSlash);
 811     msi_set_property( package->db, szWindowsFolder, pth, -1 );
 812
 813     SHGetFolderPathW(NULL, CSIDL_PRINTHOOD, NULL, 0, pth);
 814     strcatW(pth, szBackSlash);
 815     msi_set_property( package->db, szPrintHoodFolder, pth, -1 );
 816
 817     SHGetFolderPathW(NULL, CSIDL_NETHOOD, NULL, 0, pth);
 818     strcatW(pth, szBackSlash);
 819     msi_set_property( package->db, szNetHoodFolder, pth, -1 );
 820
 821     SHGetFolderPathW(NULL, CSIDL_RECENT, NULL, 0, pth);
 822     strcatW(pth, szBackSlash);
 823     msi_set_property( package->db, szRecentFolder, pth, -1 );
 824
 825     /* Physical Memory is specified in MB. Using total amount. */
 826     msex.dwLength = sizeof(msex);
 827     GlobalMemoryStatusEx( &msex );
 828     len = sprintfW( bufstr, szIntFormat, (int)(msex.ullTotalPhys / 1024 / 1024) );
 829     msi_set_property( package->db, szPhysicalMemory, bufstr, len );
 830
 831     SHGetFolderPathW(NULL, CSIDL_WINDOWS, NULL, 0, pth);
 832     ptr = strchrW(pth,'\\');
 833     if (ptr) *(ptr + 1) = 0;
 834     msi_set_property( package->db, szWindowsVolume, pth, -1 );
 835
 836     len = GetTempPathW(MAX_PATH, pth);
 837     msi_set_property( package->db, szTempFolder, pth, len );
 838
 839     /* in a wine environment the user is always admin and privileged */
 840     msi_set_property( package->db, szAdminUser, szOne, -1 );
 841     msi_set_property( package->db, szPrivileged, szOne, -1 );
 842
 843     /* set the os things */
 844     OSVersion.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEXW);
 845     GetVersionExW((OSVERSIONINFOW *)&OSVersion);
 846     verval = OSVersion.dwMinorVersion + OSVersion.dwMajorVersion * 100;
 847     len = sprintfW( verstr, szFormat, verval );
 848     switch (OSVersion.dwPlatformId)
 849     {
 850         case VER_PLATFORM_WIN32_WINDOWS:
 851             msi_set_property( package->db, szVersion9x, verstr, len );
 852             break;
 853         case VER_PLATFORM_WIN32_NT:
 854             msi_set_property( package->db, szVersionNT, verstr, len );
 855             len = sprintfW( bufstr, szFormat,OSVersion.wProductType );
 856             msi_set_property( package->db, szMsiNTProductType, bufstr, len );
 857             break;
 858     }
 859     len = sprintfW( bufstr, szFormat, OSVersion.dwBuildNumber );
 860     msi_set_property( package->db, szWindowsBuild, bufstr, len );
 861     len = sprintfW( bufstr, szFormat, OSVersion.wServicePackMajor );
 862     msi_set_property( package->db, szServicePackLevel, bufstr, len );
 863
 864     len = sprintfW( bufstr, szFormat2, MSI_MAJORVERSION, MSI_MINORVERSION );
 865     msi_set_property( package->db, szVersionMsi, bufstr, len );
 866     len = sprintfW( bufstr, szFormat, MSI_MAJORVERSION * 100 );
 867     msi_set_property( package->db, szVersionDatabase, bufstr, len );
 868
 869     GetNativeSystemInfo( &sys_info );
 870     len = sprintfW( bufstr, szIntFormat, sys_info.wProcessorLevel );
 871     msi_set_property( package->db, szIntel, bufstr, len );
 872     if (sys_info.u.s.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL)
 873     {
 874         GetSystemDirectoryW( pth, MAX_PATH );
 875         PathAddBackslashW( pth );
 876         msi_set_property( package->db, szSystemFolder, pth, -1 );
 877
 878         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES, NULL, 0, pth );
 879         PathAddBackslashW( pth );
 880         msi_set_property( package->db, szProgramFilesFolder, pth, -1 );
 881
 882         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES_COMMON, NULL, 0, pth );
 883         PathAddBackslashW( pth );
 884         msi_set_property( package->db, szCommonFilesFolder, pth, -1 );
 885     }
 886     else if (sys_info.u.s.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
 887     {
 888         msi_set_property( package->db, szMsiAMD64, bufstr, -1 );
 889         msi_set_property( package->db, szMsix64, bufstr, -1 );
 890         msi_set_property( package->db, szVersionNT64, verstr, -1 );
 891
 892         GetSystemDirectoryW( pth, MAX_PATH );
 893         PathAddBackslashW( pth );
 894         msi_set_property( package->db, szSystem64Folder, pth, -1 );
 895
 896         GetSystemWow64DirectoryW( pth, MAX_PATH );
 897         PathAddBackslashW( pth );
 898         msi_set_property( package->db, szSystemFolder, pth, -1 );
 899
 900         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES, NULL, 0, pth );
 901         PathAddBackslashW( pth );
 902         msi_set_property( package->db, szProgramFiles64Folder, pth, -1 );
 903
 904         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILESX86, NULL, 0, pth );
 905         PathAddBackslashW( pth );
 906         msi_set_property( package->db, szProgramFilesFolder, pth, -1 );
 907
 908         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES_COMMON, NULL, 0, pth );
 909         PathAddBackslashW( pth );
 910         msi_set_property( package->db, szCommonFiles64Folder, pth, -1 );
 911
 912         SHGetFolderPathW( NULL, CSIDL_PROGRAM_FILES_COMMONX86, NULL, 0, pth );
 913         PathAddBackslashW( pth );
 914         msi_set_property( package->db, szCommonFilesFolder, pth, -1 );
 915     }
 916
 917     /* Screen properties. */
 918     dc = GetDC(0);
 919     len = sprintfW( bufstr, szIntFormat, GetDeviceCaps(dc, HORZRES) );
 920     msi_set_property( package->db, szScreenX, bufstr, len );
 921     len = sprintfW( bufstr, szIntFormat, GetDeviceCaps(dc, VERTRES) );
 922     msi_set_property( package->db, szScreenY, bufstr, len );
 923     len = sprintfW( bufstr, szIntFormat, GetDeviceCaps(dc, BITSPIXEL) );
 924     msi_set_property( package->db, szColorBits, bufstr, len );
 925     ReleaseDC(0, dc);
 926
 927     /* USERNAME and COMPANYNAME */
 928     username = msi_dup_property( package->db, szUSERNAME );
 929     companyname = msi_dup_property( package->db, szCOMPANYNAME );
 930
 931     if ((!username || !companyname) &&
 932         RegOpenKeyW( HKEY_CURRENT_USER, szUserInfo, &hkey ) == ERROR_SUCCESS)
 933     {
 934         if (!username &&
 935             (username = msi_reg_get_val_str( hkey, szDefName )))
 936             msi_set_property( package->db, szUSERNAME, username, -1 );
 937         if (!companyname &&
 938             (companyname = msi_reg_get_val_str( hkey, szDefCompany )))
 939             msi_set_property( package->db, szCOMPANYNAME, companyname, -1 );
 940         CloseHandle( hkey );
 941     }
 942     if ((!username || !companyname) &&
 943         RegOpenKeyW( HKEY_LOCAL_MACHINE, szCurrentVersion, &hkey ) == ERROR_SUCCESS)
 944     {
 945         if (!username &&
 946             (username = msi_reg_get_val_str( hkey, szRegisteredUser )))
 947             msi_set_property( package->db, szUSERNAME, username, -1 );
 948         if (!companyname &&
 949             (companyname = msi_reg_get_val_str( hkey, szRegisteredOrganization )))
 950             msi_set_property( package->db, szCOMPANYNAME, companyname, -1 );
 951         CloseHandle( hkey );
 952     }
 953     msi_free( username );
 954     msi_free( companyname );
 955
 956     if ( set_user_sid_prop( package ) != ERROR_SUCCESS)
 957         ERR("Failed to set the UserSID property\n");
 958
 959     set_msi_assembly_prop( package );
 960
 961     langid = GetUserDefaultLangID();
 962     len = sprintfW( bufstr, szIntFormat, langid );
 963     msi_set_property( package->db, szUserLanguageID, bufstr, len );
 964
 965     langid = GetSystemDefaultLangID();
 966     len = sprintfW( bufstr, szIntFormat, langid );
 967     msi_set_property( package->db, szSystemLangID, bufstr, len );
 968
 969     len = sprintfW( bufstr, szIntFormat, MsiQueryProductStateW(package->ProductCode) );
 970     msi_set_property( package->db, szProductState, bufstr, len );
 971
 972     len = 0;
 973     if (!GetUserNameW( NULL, &len ) && GetLastError() == ERROR_INSUFFICIENT_BUFFER)
 974     {
 975         WCHAR *username;
 976         if ((username = msi_alloc( len * sizeof(WCHAR) )))
 977         {
 978             if (GetUserNameW( username, &len ))
 979                 msi_set_property( package->db, szLogonUser, username, len - 1 );
 980             msi_free( username );
 981         }
 982     }
 983     len = 0;
 984     if (!GetComputerNameW( NULL, &len ) && GetLastError() == ERROR_BUFFER_OVERFLOW)
 985     {
 986         WCHAR *computername;
 987         if ((computername = msi_alloc( len * sizeof(WCHAR) )))
 988         {
 989             if (GetComputerNameW( computername, &len ))
 990                 msi_set_property( package->db, szComputerName, computername, len );
 991             msi_free( computername );
 992         }
 993     }
 994 }
 995
 996 static MSIPACKAGE *msi_alloc_package( void )
 997 {
 998     MSIPACKAGE *package;
 999
1000     package = alloc_msiobject( MSIHANDLETYPE_PACKAGE, sizeof (MSIPACKAGE),
1001                                MSI_FreePackage );
1002     if( package )
1003     {
1004         list_init( &package->components );
1005         list_init( &package->features );
1006         list_init( &package->files );
1007         list_init( &package->filepatches );
1008         list_init( &package->tempfiles );
1009         list_init( &package->folders );
1010         list_init( &package->subscriptions );
1011         list_init( &package->appids );
1012         list_init( &package->classes );
1013         list_init( &package->mimes );
1014         list_init( &package->extensions );
1015         list_init( &package->progids );
1016         list_init( &package->RunningActions );
1017         list_init( &package->sourcelist_info );
1018         list_init( &package->sourcelist_media );
1019         list_init( &package->patches );
1020         list_init( &package->binaries );
1021         list_init( &package->cabinet_streams );
1022     }
1023
1024     return package;
1025 }
1026
1027 static UINT msi_load_admin_properties(MSIPACKAGE *package)
1028 {
1029     BYTE *data;
1030     UINT r, sz;
1031
1032     static const WCHAR stmname[] = {'A','d','m','i','n','P','r','o','p','e','r','t','i','e','s',0};
1033
1034     r = read_stream_data(package->db->storage, stmname, FALSE, &data, &sz);
1035     if (r != ERROR_SUCCESS)
1036         return r;
1037
1038     r = msi_parse_command_line(package, (WCHAR *)data, TRUE);
1039
1040     msi_free(data);
1041     return r;
1042 }
1043
1044 void msi_adjust_privilege_properties( MSIPACKAGE *package )
1045 {
1046     /* FIXME: this should depend on the user's privileges */
1047     if (msi_get_property_int( package->db, szAllUsers, 0 ) == 2)
1048     {
1049         TRACE("resetting ALLUSERS property from 2 to 1\n");
1050         msi_set_property( package->db, szAllUsers, szOne, -1 );
1051     }
1052     msi_set_property( package->db, szAdminUser, szOne, -1 );
1053 }
1054
1055 MSIPACKAGE *MSI_CreatePackage( MSIDATABASE *db, LPCWSTR base_url )
1056 {
1057     static const WCHAR fmtW[] = {'%','u',0};
1058     MSIPACKAGE *package;
1059     WCHAR uilevel[11];
1060     int len;
1061     UINT r;
1062
1063     TRACE("%p\n", db);
1064
1065     package = msi_alloc_package();
1066     if (package)
1067     {
1068         msiobj_addref( &db->hdr );
1069         package->db = db;
1070
1071         package->LastAction = NULL;
1072         package->LastActionTemplate = NULL;
1073         package->LastActionResult = MSI_NULL_INTEGER;
1074         package->WordCount = 0;
1075         package->PackagePath = strdupW( db->path );
1076         package->BaseURL = strdupW( base_url );
1077
1078         create_temp_property_table( package );
1079         msi_clone_properties( package->db );
1080         msi_adjust_privilege_properties( package );
1081
1082         package->ProductCode = msi_dup_property( package->db, szProductCode );
1083
1084         set_installer_properties( package );
1085
1086         package->ui_level = gUILevel;
1087         len = sprintfW( uilevel, fmtW, gUILevel & INSTALLUILEVEL_MASK );
1088         msi_set_property( package->db, szUILevel, uilevel, len );
1089
1090         r = msi_load_suminfo_properties( package );
1091         if (r != ERROR_SUCCESS)
1092         {
1093             msiobj_release( &package->hdr );
1094             return NULL;
1095         }
1096
1097         if (package->WordCount & msidbSumInfoSourceTypeAdminImage)
1098             msi_load_admin_properties( package );
1099
1100         package->log_file = INVALID_HANDLE_VALUE;
1101         package->script = SCRIPT_NONE;
1102     }
1103     return package;
1104 }
1105
1106 UINT msi_download_file( LPCWSTR szUrl, LPWSTR filename )
1107 {
1108     LPINTERNET_CACHE_ENTRY_INFOW cache_entry;
1109     DWORD size = 0;
1110     HRESULT hr;
1111
1112     /* call will always fail, because size is 0,
1113      * but will return ERROR_FILE_NOT_FOUND first
1114      * if the file doesn't exist
1115      */
1116     GetUrlCacheEntryInfoW( szUrl, NULL, &size );
1117     if ( GetLastError() != ERROR_FILE_NOT_FOUND )
1118     {
1119         cache_entry = msi_alloc( size );
1120         if ( !GetUrlCacheEntryInfoW( szUrl, cache_entry, &size ) )
1121         {
1122             UINT error = GetLastError();
1123             msi_free( cache_entry );
1124             return error;
1125         }
1126
1127         lstrcpyW( filename, cache_entry->lpszLocalFileName );
1128         msi_free( cache_entry );
1129         return ERROR_SUCCESS;
1130     }
1131
1132     hr = URLDownloadToCacheFileW( NULL, szUrl, filename, MAX_PATH, 0, NULL );
1133     if ( FAILED(hr) )
1134     {
1135         WARN("failed to download %s to cache file\n", debugstr_w(szUrl));
1136         return ERROR_FUNCTION_FAILED;
1137     }
1138
1139     return ERROR_SUCCESS;
1140 }
1141
1142 UINT msi_create_empty_local_file( LPWSTR path, LPCWSTR suffix )
1143 {
1144     static const WCHAR szInstaller[] = {
1145         '\\','I','n','s','t','a','l','l','e','r','\\',0};
1146     static const WCHAR fmt[] = {'%','x',0};
1147     DWORD time, len, i, offset;
1148     HANDLE handle;
1149
1150     time = GetTickCount();
1151     GetWindowsDirectoryW( path, MAX_PATH );
1152     strcatW( path, szInstaller );
1153     CreateDirectoryW( path, NULL );
1154
1155     len = strlenW(path);
1156     for (i = 0; i < 0x10000; i++)
1157     {
1158         offset = snprintfW( path + len, MAX_PATH - len, fmt, (time + i) & 0xffff );
1159         memcpy( path + len + offset, suffix, (strlenW( suffix ) + 1) * sizeof(WCHAR) );
1160         handle = CreateFileW( path, GENERIC_WRITE, 0, NULL,
1161                               CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0 );
1162         if (handle != INVALID_HANDLE_VALUE)
1163         {
1164             CloseHandle(handle);
1165             break;
1166         }
1167         if (GetLastError() != ERROR_FILE_EXISTS &&
1168             GetLastError() != ERROR_SHARING_VIOLATION)
1169             return ERROR_FUNCTION_FAILED;
1170     }
1171
1172     return ERROR_SUCCESS;
1173 }
1174
1175 static enum platform parse_platform( const WCHAR *str )
1176 {
1177     if (!str[0] || !strcmpW( str, szIntel )) return PLATFORM_INTEL;
1178     else if (!strcmpW( str, szIntel64 )) return PLATFORM_INTEL64;
1179     else if (!strcmpW( str, szX64 ) || !strcmpW( str, szAMD64 )) return PLATFORM_X64;
1180     else if (!strcmpW( str, szARM )) return PLATFORM_ARM;
1181     return PLATFORM_UNKNOWN;
1182 }
1183
1184 static UINT parse_suminfo( MSISUMMARYINFO *si, MSIPACKAGE *package )
1185 {
1186     WCHAR *template, *p, *q, *platform;
1187     DWORD i, count;
1188
1189     package->version = msi_suminfo_get_int32( si, PID_PAGECOUNT );
1190     TRACE("version: %d\n", package->version);
1191
1192     template = msi_suminfo_dup_string( si, PID_TEMPLATE );
1193     if (!template)
1194         return ERROR_SUCCESS; /* native accepts missing template property */
1195
1196     TRACE("template: %s\n", debugstr_w(template));
1197
1198     p = strchrW( template, ';' );
1199     if (!p)
1200     {
1201         WARN("invalid template string %s\n", debugstr_w(template));
1202         msi_free( template );
1203         return ERROR_PATCH_PACKAGE_INVALID;
1204     }
1205     *p = 0;
1206     platform = template;
1207     if ((q = strchrW( platform, ',' ))) *q = 0;
1208     package->platform = parse_platform( platform );
1209     while (package->platform == PLATFORM_UNKNOWN && q)
1210     {
1211         platform = q + 1;
1212         if ((q = strchrW( platform, ',' ))) *q = 0;
1213         package->platform = parse_platform( platform );
1214     }
1215     if (package->platform == PLATFORM_UNKNOWN)
1216     {
1217         WARN("unknown platform %s\n", debugstr_w(template));
1218         msi_free( template );
1219         return ERROR_INSTALL_PLATFORM_UNSUPPORTED;
1220     }
1221     p++;
1222     if (!*p)
1223     {
1224         msi_free( template );
1225         return ERROR_SUCCESS;
1226     }
1227     count = 1;
1228     for (q = p; (q = strchrW( q, ',' )); q++) count++;
1229
1230     package->langids = msi_alloc( count * sizeof(LANGID) );
1231     if (!package->langids)
1232     {
1233         msi_free( template );
1234         return ERROR_OUTOFMEMORY;
1235     }
1236
1237     i = 0;
1238     while (*p)
1239     {
1240         q = strchrW( p, ',' );
1241         if (q) *q = 0;
1242         package->langids[i] = atoiW( p );
1243         if (!q) break;
1244         p = q + 1;
1245         i++;
1246     }
1247     package->num_langids = i + 1;
1248
1249     msi_free( template );
1250     return ERROR_SUCCESS;
1251 }
1252
1253 static UINT validate_package( MSIPACKAGE *package )
1254 {
1255     UINT i;
1256
1257     if (package->platform == PLATFORM_INTEL64)
1258         return ERROR_INSTALL_PLATFORM_UNSUPPORTED;
1259 #ifndef __arm__
1260     if (package->platform == PLATFORM_ARM)
1261         return ERROR_INSTALL_PLATFORM_UNSUPPORTED;
1262 #endif
1263     if (package->platform == PLATFORM_X64)
1264     {
1265         if (!is_64bit && !is_wow64)
1266             return ERROR_INSTALL_PLATFORM_UNSUPPORTED;
1267         if (package->version < 200)
1268             return ERROR_INSTALL_PACKAGE_INVALID;
1269     }
1270     if (!package->num_langids)
1271     {
1272         return ERROR_SUCCESS;
1273     }
1274     for (i = 0; i < package->num_langids; i++)
1275     {
1276         LANGID langid = package->langids[i];
1277
1278         if (PRIMARYLANGID( langid ) == LANG_NEUTRAL)
1279         {
1280             langid = MAKELANGID( PRIMARYLANGID( GetSystemDefaultLangID() ), SUBLANGID( langid ) );
1281         }
1282         if (SUBLANGID( langid ) == SUBLANG_NEUTRAL)
1283         {
1284             langid = MAKELANGID( PRIMARYLANGID( langid ), SUBLANGID( GetSystemDefaultLangID() ) );
1285         }
1286         if (IsValidLocale( langid, LCID_INSTALLED ))
1287             return ERROR_SUCCESS;
1288     }
1289     return ERROR_INSTALL_LANGUAGE_UNSUPPORTED;
1290 }
1291
1292 static WCHAR *get_product_code( MSIDATABASE *db )
1293 {
1294     static const WCHAR query[] = {
1295         'S','E','L','E','C','T',' ','`','V','a','l','u','e','`',' ',
1296         'F','R','O','M',' ','`','P','r','o','p','e','r','t','y','`',' ',
1297         'W','H','E','R','E',' ','`','P','r','o','p','e','r','t','y','`','=',
1298         '\'','P','r','o','d','u','c','t','C','o','d','e','\'',0};
1299     MSIQUERY *view;
1300     MSIRECORD *rec;
1301     WCHAR *ret = NULL;
1302
1303     if (MSI_DatabaseOpenViewW( db, query, &view ) != ERROR_SUCCESS)
1304     {
1305         return NULL;
1306     }
1307     if (MSI_ViewExecute( view, 0 ) != ERROR_SUCCESS)
1308     {
1309         MSI_ViewClose( view );
1310         msiobj_release( &view->hdr );
1311         return NULL;
1312     }
1313     if (MSI_ViewFetch( view, &rec ) == ERROR_SUCCESS)
1314     {
1315         ret = strdupW( MSI_RecordGetString( rec, 1 ) );
1316         msiobj_release( &rec->hdr );
1317     }
1318     MSI_ViewClose( view );
1319     msiobj_release( &view->hdr );
1320     return ret;
1321 }
1322
1323 static UINT get_registered_local_package( const WCHAR *product, const WCHAR *package, WCHAR *localfile )
1324 {
1325     MSIINSTALLCONTEXT context;
1326     HKEY product_key, props_key;
1327     WCHAR *registered_package = NULL, unsquashed[GUID_SIZE];
1328     UINT r;
1329
1330     r = msi_locate_product( product, &context );
1331     if (r != ERROR_SUCCESS)
1332         return r;
1333
1334     r = MSIREG_OpenProductKey( product, NULL, context, &product_key, FALSE );
1335     if (r != ERROR_SUCCESS)
1336         return r;
1337
1338     r = MSIREG_OpenInstallProps( product, context, NULL, &props_key, FALSE );
1339     if (r != ERROR_SUCCESS)
1340     {
1341         RegCloseKey( product_key );
1342         return r;
1343     }
1344     r = ERROR_FUNCTION_FAILED;
1345     registered_package = msi_reg_get_val_str( product_key, INSTALLPROPERTY_PACKAGECODEW );
1346     if (!registered_package)
1347         goto done;
1348
1349     unsquash_guid( registered_package, unsquashed );
1350     if (!strcmpiW( package, unsquashed ))
1351     {
1352         WCHAR *filename = msi_reg_get_val_str( props_key, INSTALLPROPERTY_LOCALPACKAGEW );
1353         if (!filename)
1354             goto done;
1355
1356         strcpyW( localfile, filename );
1357         msi_free( filename );
1358         r = ERROR_SUCCESS;
1359     }
1360 done:
1361     msi_free( registered_package );
1362     RegCloseKey( props_key );
1363     RegCloseKey( product_key );
1364     return r;
1365 }
1366
1367 static WCHAR *get_package_code( MSIDATABASE *db )
1368 {
1369     WCHAR *ret;
1370     MSISUMMARYINFO *si;
1371     UINT r;
1372
1373     r = msi_get_suminfo( db->storage, 0, &si );
1374     if (r != ERROR_SUCCESS)
1375     {
1376         r = msi_get_db_suminfo( db, 0, &si );
1377         if (r != ERROR_SUCCESS)
1378         {
1379             WARN("failed to load summary info %u\n", r);
1380             return NULL;
1381         }
1382     }
1383     ret = msi_suminfo_dup_string( si, PID_REVNUMBER );
1384     msiobj_release( &si->hdr );
1385     return ret;
1386 }
1387
1388 static UINT get_local_package( const WCHAR *filename, WCHAR *localfile )
1389 {
1390     WCHAR *product_code, *package_code;
1391     MSIDATABASE *db;
1392     UINT r;
1393
1394     if ((r = MSI_OpenDatabaseW( filename, MSIDBOPEN_READONLY, &db )) != ERROR_SUCCESS)
1395     {
1396         if (GetFileAttributesW( filename ) == INVALID_FILE_ATTRIBUTES)
1397             return ERROR_FILE_NOT_FOUND;
1398         return r;
1399     }
1400     if (!(product_code = get_product_code( db )))
1401     {
1402         msiobj_release( &db->hdr );
1403         return ERROR_INSTALL_PACKAGE_INVALID;
1404     }
1405     if (!(package_code = get_package_code( db )))
1406     {
1407         msi_free( product_code );
1408         msiobj_release( &db->hdr );
1409         return ERROR_INSTALL_PACKAGE_INVALID;
1410     }
1411     r = get_registered_local_package( product_code, package_code, localfile );
1412     msi_free( package_code );
1413     msi_free( product_code );
1414     msiobj_release( &db->hdr );
1415     return r;
1416 }
1417
1418 UINT msi_set_original_database_property( MSIDATABASE *db, const WCHAR *package )
1419 {
1420     UINT r;
1421
1422     if (UrlIsW( package, URLIS_URL ))
1423         r = msi_set_property( db, szOriginalDatabase, package, -1 );
1424     else if (package[0] == '#')
1425         r = msi_set_property( db, szOriginalDatabase, db->path, -1 );
1426     else
1427     {
1428         DWORD len;
1429         WCHAR *path;
1430
1431         if (!(len = GetFullPathNameW( package, 0, NULL, NULL ))) return GetLastError();
1432         if (!(path = msi_alloc( len * sizeof(WCHAR) ))) return ERROR_OUTOFMEMORY;
1433         len = GetFullPathNameW( package, len, path, NULL );
1434         r = msi_set_property( db, szOriginalDatabase, path, len );
1435         msi_free( path );
1436     }
1437     return r;
1438 }
1439
1440 UINT MSI_OpenPackageW(LPCWSTR szPackage, MSIPACKAGE **pPackage)
1441 {
1442     static const WCHAR dotmsi[] = {'.','m','s','i',0};
1443     MSIDATABASE *db;
1444     MSIPACKAGE *package;
1445     MSIHANDLE handle;
1446     MSIRECORD *data_row, *info_row;
1447     LPWSTR ptr, base_url = NULL;
1448     UINT r;
1449     WCHAR localfile[MAX_PATH], cachefile[MAX_PATH];
1450     LPCWSTR file = szPackage;
1451     DWORD index = 0;
1452     MSISUMMARYINFO *si;
1453     BOOL delete_on_close = FALSE;
1454     LPWSTR productname;
1455     WCHAR *info_template;
1456
1457     TRACE("%s %p\n", debugstr_w(szPackage), pPackage);
1458
1459     MSI_ProcessMessage(NULL, INSTALLMESSAGE_INITIALIZE, 0);
1460
1461     localfile[0] = 0;
1462     if( szPackage[0] == '#' )
1463     {
1464         handle = atoiW(&szPackage[1]);
1465         db = msihandle2msiinfo( handle, MSIHANDLETYPE_DATABASE );
1466         if( !db )
1467         {
1468             IWineMsiRemoteDatabase *remote_database;
1469
1470             remote_database = (IWineMsiRemoteDatabase *)msi_get_remote( handle );
1471             if ( !remote_database )
1472                 return ERROR_INVALID_HANDLE;
1473
1474             IWineMsiRemoteDatabase_Release( remote_database );
1475             WARN("MsiOpenPackage not allowed during a custom action!\n");
1476
1477             return ERROR_FUNCTION_FAILED;
1478         }
1479     }
1480     else
1481     {
1482         if ( UrlIsW( szPackage, URLIS_URL ) )
1483         {
1484             r = msi_download_file( szPackage, cachefile );
1485             if (r != ERROR_SUCCESS)
1486                 return r;
1487
1488             file = cachefile;
1489
1490             base_url = strdupW( szPackage );
1491             if (!base_url)
1492                 return ERROR_OUTOFMEMORY;
1493
1494             ptr = strrchrW( base_url, '/' );
1495             if (ptr) *(ptr + 1) = '\0';
1496         }
1497         r = get_local_package( file, localfile );
1498         if (r != ERROR_SUCCESS || GetFileAttributesW( localfile ) == INVALID_FILE_ATTRIBUTES)
1499         {
1500             r = msi_create_empty_local_file( localfile, dotmsi );
1501             if (r != ERROR_SUCCESS)
1502             {
1503                 msi_free ( base_url );
1504                 return r;
1505             }
1506
1507             if (!CopyFileW( file, localfile, FALSE ))
1508             {
1509                 r = GetLastError();
1510                 WARN("unable to copy package %s to %s (%u)\n", debugstr_w(file), debugstr_w(localfile), r);
1511                 DeleteFileW( localfile );
1512                 msi_free ( base_url );
1513                 return r;
1514             }
1515             delete_on_close = TRUE;
1516         }
1517         TRACE("opening package %s\n", debugstr_w( localfile ));
1518         r = MSI_OpenDatabaseW( localfile, MSIDBOPEN_TRANSACT, &db );
1519         if (r != ERROR_SUCCESS)
1520         {
1521             msi_free ( base_url );
1522             return r;
1523         }
1524     }
1525     package = MSI_CreatePackage( db, base_url );
1526     msi_free( base_url );
1527     msiobj_release( &db->hdr );
1528     if (!package) return ERROR_INSTALL_PACKAGE_INVALID;
1529     package->localfile = strdupW( localfile );
1530     package->delete_on_close = delete_on_close;
1531
1532     r = msi_get_suminfo( db->storage, 0, &si );
1533     if (r != ERROR_SUCCESS)
1534     {
1535         r = msi_get_db_suminfo( db, 0, &si );
1536         if (r != ERROR_SUCCESS)
1537         {
1538             WARN("failed to load summary info\n");
1539             msiobj_release( &package->hdr );
1540             return ERROR_INSTALL_PACKAGE_INVALID;
1541         }
1542     }
1543     r = parse_suminfo( si, package );
1544     msiobj_release( &si->hdr );
1545     if (r != ERROR_SUCCESS)
1546     {
1547         WARN("failed to parse summary info %u\n", r);
1548         msiobj_release( &package->hdr );
1549         return r;
1550     }
1551     r = validate_package( package );
1552     if (r != ERROR_SUCCESS)
1553     {
1554         msiobj_release( &package->hdr );
1555         return r;
1556     }
1557     msi_set_property( package->db, szDatabase, db->path, -1 );
1558     set_installed_prop( package );
1559     msi_set_context( package );
1560
1561     while (1)
1562     {
1563         WCHAR patch_code[GUID_SIZE];
1564         r = MsiEnumPatchesExW( package->ProductCode, NULL, package->Context,
1565                                MSIPATCHSTATE_APPLIED, index, patch_code, NULL, NULL, NULL, NULL );
1566         if (r != ERROR_SUCCESS)
1567             break;
1568
1569         TRACE("found registered patch %s\n", debugstr_w(patch_code));
1570
1571         r = msi_apply_registered_patch( package, patch_code );
1572         if (r != ERROR_SUCCESS)
1573         {
1574             ERR("registered patch failed to apply %u\n", r);
1575             msiobj_release( &package->hdr );
1576             return r;
1577         }
1578         index++;
1579     }
1580     if (index) msi_adjust_privilege_properties( package );
1581
1582     r = msi_set_original_database_property( package->db, szPackage );
1583     if (r != ERROR_SUCCESS)
1584     {
1585         msiobj_release( &package->hdr );
1586         return r;
1587     }
1588     if (gszLogFile)
1589         package->log_file = CreateFileW( gszLogFile, GENERIC_WRITE, FILE_SHARE_WRITE, NULL,
1590                                          OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL );
1591
1592     /* FIXME: when should these messages be sent? */
1593     data_row = MSI_CreateRecord(3);
1594     if (!data_row)
1595         return ERROR_OUTOFMEMORY;
1596     MSI_RecordSetStringW(data_row, 0, NULL);
1597     MSI_RecordSetInteger(data_row, 1, 0);
1598     MSI_RecordSetInteger(data_row, 2, package->num_langids ? package->langids[0] : 0);
1599     MSI_RecordSetInteger(data_row, 3, msi_get_string_table_codepage(package->db->strings));
1600     MSI_ProcessMessageVerbatim(package, INSTALLMESSAGE_COMMONDATA, data_row);
1601
1602     info_row = MSI_CreateRecord(0);
1603     if (!info_row)
1604     {
1605         msiobj_release(&data_row->hdr);
1606         return ERROR_OUTOFMEMORY;
1607     }
1608     info_template = msi_get_error_message(package->db, MSIERR_INFO_LOGGINGSTART);
1609     MSI_RecordSetStringW(info_row, 0, info_template);
1610     msi_free(info_template);
1611     MSI_ProcessMessage(package, INSTALLMESSAGE_INFO|MB_ICONHAND, info_row);
1612
1613     MSI_ProcessMessage(package, INSTALLMESSAGE_COMMONDATA, data_row);
1614
1615     productname = msi_dup_property(package->db, INSTALLPROPERTY_PRODUCTNAMEW);
1616     MSI_RecordSetInteger(data_row, 1, 1);
1617     MSI_RecordSetStringW(data_row, 2, productname);
1618     MSI_RecordSetStringW(data_row, 3, NULL);
1619     MSI_ProcessMessage(package, INSTALLMESSAGE_COMMONDATA, data_row);
1620
1621     msi_free(productname);
1622     msiobj_release(&info_row->hdr);
1623     msiobj_release(&data_row->hdr);
1624
1625     *pPackage = package;
1626     return ERROR_SUCCESS;
1627 }
1628
1629 UINT WINAPI MsiOpenPackageExW(LPCWSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
1630 {
1631     MSIPACKAGE *package = NULL;
1632     UINT ret;
1633
1634     TRACE("%s %08x %p\n", debugstr_w(szPackage), dwOptions, phPackage );
1635
1636     if( !szPackage || !phPackage )
1637         return ERROR_INVALID_PARAMETER;
1638
1639     if ( !*szPackage )
1640     {
1641         FIXME("Should create an empty database and package\n");
1642         return ERROR_FUNCTION_FAILED;
1643     }
1644
1645     if( dwOptions )
1646         FIXME("dwOptions %08x not supported\n", dwOptions);
1647
1648     ret = MSI_OpenPackageW( szPackage, &package );
1649     if( ret == ERROR_SUCCESS )
1650     {
1651         *phPackage = alloc_msihandle( &package->hdr );
1652         if (! *phPackage)
1653             ret = ERROR_NOT_ENOUGH_MEMORY;
1654         msiobj_release( &package->hdr );
1655     }
1656     else
1657         MSI_ProcessMessage(NULL, INSTALLMESSAGE_TERMINATE, 0);
1658
1659     return ret;
1660 }
1661
1662 UINT WINAPI MsiOpenPackageW(LPCWSTR szPackage, MSIHANDLE *phPackage)
1663 {
1664     return MsiOpenPackageExW( szPackage, 0, phPackage );
1665 }
1666
1667 UINT WINAPI MsiOpenPackageExA(LPCSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
1668 {
1669     LPWSTR szwPack = NULL;
1670     UINT ret;
1671
1672     if( szPackage )
1673     {
1674         szwPack = strdupAtoW( szPackage );
1675         if( !szwPack )
1676             return ERROR_OUTOFMEMORY;
1677     }
1678
1679     ret = MsiOpenPackageExW( szwPack, dwOptions, phPackage );
1680
1681     msi_free( szwPack );
1682
1683     return ret;
1684 }
1685
1686 UINT WINAPI MsiOpenPackageA(LPCSTR szPackage, MSIHANDLE *phPackage)
1687 {
1688     return MsiOpenPackageExA( szPackage, 0, phPackage );
1689 }
1690
1691 MSIHANDLE WINAPI MsiGetActiveDatabase(MSIHANDLE hInstall)
1692 {
1693     MSIPACKAGE *package;
1694     MSIHANDLE handle = 0;
1695     IUnknown *remote_unk;
1696     IWineMsiRemotePackage *remote_package;
1697
1698     TRACE("(%d)\n",hInstall);
1699
1700     package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
1701     if( package)
1702     {
1703         handle = alloc_msihandle( &package->db->hdr );
1704         msiobj_release( &package->hdr );
1705     }
1706     else if ((remote_unk = msi_get_remote(hInstall)))
1707     {
1708         if (IUnknown_QueryInterface(remote_unk, &IID_IWineMsiRemotePackage,
1709                                         (LPVOID *)&remote_package) == S_OK)
1710         {
1711             IWineMsiRemotePackage_GetActiveDatabase(remote_package, &handle);
1712             IWineMsiRemotePackage_Release(remote_package);
1713         }
1714         else
1715         {
1716             WARN("remote handle %d is not a package\n", hInstall);
1717         }
1718         IUnknown_Release(remote_unk);
1719     }
1720
1721     return handle;
1722 }
1723
1724 static INT internal_ui_handler(MSIPACKAGE *package, INSTALLMESSAGE eMessageType, MSIRECORD *record, LPCWSTR message)
1725 {
1726     static const WCHAR szActionData[] = {'A','c','t','i','o','n','D','a','t','a',0};
1727     static const WCHAR szActionText[] = {'A','c','t','i','o','n','T','e','x','t',0};
1728     static const WCHAR szSetProgress[] = {'S','e','t','P','r','o','g','r','e','s','s',0};
1729     static const WCHAR szWindows_Installer[] =
1730         {'W','i','n','d','o','w','s',' ','I','n','s','t','a','l','l','e','r',0};
1731
1732     if (!package || (package->ui_level & INSTALLUILEVEL_MASK) == INSTALLUILEVEL_NONE)
1733         return 0;
1734
1735     /* todo: check if message needs additional styles (topmost/foreground/modality?) */
1736
1737     switch (eMessageType & 0xff000000)
1738     {
1739     case INSTALLMESSAGE_FATALEXIT:
1740     case INSTALLMESSAGE_ERROR:
1741     case INSTALLMESSAGE_OUTOFDISKSPACE:
1742         if (package->ui_level & INSTALLUILEVEL_PROGRESSONLY) return 0;
1743         if (!(eMessageType & MB_ICONMASK))
1744             eMessageType |= MB_ICONEXCLAMATION;
1745         return MessageBoxW(gUIhwnd, message, szWindows_Installer, eMessageType & 0x00ffffff);
1746     case INSTALLMESSAGE_WARNING:
1747         if (package->ui_level & INSTALLUILEVEL_PROGRESSONLY) return 0;
1748         if (!(eMessageType & MB_ICONMASK))
1749             eMessageType |= MB_ICONASTERISK;
1750         return MessageBoxW(gUIhwnd, message, szWindows_Installer, eMessageType & 0x00ffffff);
1751     case INSTALLMESSAGE_USER:
1752         if (package->ui_level & INSTALLUILEVEL_PROGRESSONLY) return 0;
1753         if (!(eMessageType & MB_ICONMASK))
1754             eMessageType |= MB_USERICON;
1755         return MessageBoxW(gUIhwnd, message, szWindows_Installer, eMessageType & 0x00ffffff);
1756     case INSTALLMESSAGE_INFO:
1757     case INSTALLMESSAGE_INITIALIZE:
1758     case INSTALLMESSAGE_TERMINATE:
1759     case INSTALLMESSAGE_INSTALLSTART:
1760     case INSTALLMESSAGE_INSTALLEND:
1761         return 0;
1762     case INSTALLMESSAGE_SHOWDIALOG:
1763     {
1764         LPWSTR dialog = msi_dup_record_field(record, 0);
1765         INT rc = ACTION_DialogBox(package, dialog);
1766         msi_free(dialog);
1767         return rc;
1768     }
1769     case INSTALLMESSAGE_ACTIONSTART:
1770     {
1771         LPWSTR deformatted;
1772         MSIRECORD *uirow = MSI_CreateRecord(1);
1773         if (!uirow) return -1;
1774         deformat_string(package, MSI_RecordGetString(record, 2), &deformatted);
1775         MSI_RecordSetStringW(uirow, 1, deformatted);
1776         msi_event_fire(package, szActionText, uirow);
1777
1778         msi_free(deformatted);
1779         msiobj_release(&uirow->hdr);
1780         return 1;
1781     }
1782     case INSTALLMESSAGE_ACTIONDATA:
1783     {
1784         MSIRECORD *uirow = MSI_CreateRecord(1);
1785         if (!uirow) return -1;
1786         MSI_RecordSetStringW(uirow, 1, message);
1787         msi_event_fire(package, szActionData, uirow);
1788         msiobj_release(&uirow->hdr);
1789
1790         if (package->action_progress_increment)
1791         {
1792             uirow = MSI_CreateRecord(2);
1793             if (!uirow) return -1;
1794             MSI_RecordSetInteger(uirow, 1, 2);
1795             MSI_RecordSetInteger(uirow, 2, package->action_progress_increment);
1796             msi_event_fire(package, szSetProgress, uirow);
1797             msiobj_release(&uirow->hdr);
1798         }
1799         return 1;
1800     }
1801     case INSTALLMESSAGE_PROGRESS:
1802         msi_event_fire(package, szSetProgress, record);
1803         return 1;
1804     case INSTALLMESSAGE_COMMONDATA:
1805         switch (MSI_RecordGetInteger(record, 1))
1806         {
1807         case 0:
1808         case 1:
1809             /* do nothing */
1810             return 0;
1811         default:
1812             /* fall through */
1813             ;
1814         }
1815     default:
1816         FIXME("internal UI not implemented for message 0x%08x (UI level = %x)\n", eMessageType, package->ui_level);
1817         return 0;
1818     }
1819 }
1820
1821 static const WCHAR szActionNotFound[] = {'D','E','B','U','G',':',' ','E','r','r','o','r',' ','[','1',']',':',' ',' ','A','c','t','i','o','n',' ','n','o','t',' ','f','o','u','n','d',':',' ','[','2',']',0};
1822
1823 static const struct
1824 {
1825     int id;
1826     const WCHAR *text;
1827 }
1828 internal_errors[] =
1829 {
1830     {2726, szActionNotFound},
1831     {0}
1832 };
1833
1834 static LPCWSTR get_internal_error_message(int error)
1835 {
1836     int i = 0;
1837
1838     while (internal_errors[i].id != 0)
1839     {
1840         if (internal_errors[i].id == error)
1841             return internal_errors[i].text;
1842         i++;
1843     }
1844
1845     FIXME("missing error message %d\n", error);
1846     return NULL;
1847 }
1848
1849 /* Returned string must be freed */
1850 LPWSTR msi_get_error_message(MSIDATABASE *db, int error)
1851 {
1852     static const WCHAR query[] =
1853         {'S','E','L','E','C','T',' ','`','M','e','s','s','a','g','e','`',' ',
1854          'F','R','O','M',' ','`','E','r','r','o','r','`',' ','W','H','E','R','E',' ',
1855          '`','E','r','r','o','r','`',' ','=',' ','%','i',0};
1856     MSIRECORD *record;
1857     LPWSTR ret = NULL;
1858
1859     if ((record = MSI_QueryGetRecord(db, query, error)))
1860     {
1861         ret = msi_dup_record_field(record, 1);
1862         msiobj_release(&record->hdr);
1863     }
1864     else if (error < 2000)
1865     {
1866         int len = LoadStringW(msi_hInstance, IDS_ERROR_BASE + error, (LPWSTR) &ret, 0);
1867         if (len)
1868         {
1869             ret = msi_alloc((len + 1) * sizeof(WCHAR));
1870             LoadStringW(msi_hInstance, IDS_ERROR_BASE + error, ret, len + 1);
1871         }
1872         else
1873             ret = NULL;
1874     }
1875
1876     return ret;
1877 }
1878
1879 INT MSI_ProcessMessageVerbatim(MSIPACKAGE *package, INSTALLMESSAGE eMessageType, MSIRECORD *record)
1880 {
1881     LPWSTR message = {0};
1882     DWORD len;
1883     DWORD log_type = 1 << (eMessageType >> 24);
1884     UINT res;
1885     INT rc = 0;
1886     char *msg;
1887
1888     TRACE("%x\n", eMessageType);
1889     if (TRACE_ON(msi)) dump_record(record);
1890
1891     if (!package || !record)
1892         message = NULL;
1893     else {
1894         res = MSI_FormatRecordW(package, record, message, &len);
1895         if (res != ERROR_SUCCESS && res != ERROR_MORE_DATA)
1896             return res;
1897         len++;
1898         message = msi_alloc(len * sizeof(WCHAR));
1899         if (!message) return ERROR_OUTOFMEMORY;
1900         MSI_FormatRecordW(package, record, message, &len);
1901     }
1902
1903     /* convert it to ASCII */
1904     len = WideCharToMultiByte( CP_ACP, 0, message, -1, NULL, 0, NULL, NULL );
1905     msg = msi_alloc( len );
1906     WideCharToMultiByte( CP_ACP, 0, message, -1, msg, len, NULL, NULL );
1907
1908     if (gUIHandlerRecord && (gUIFilterRecord & log_type))
1909     {
1910         MSIHANDLE rec = alloc_msihandle(&record->hdr);
1911         TRACE("Calling UI handler %p(pvContext=%p, iMessageType=%08x, hRecord=%u)\n",
1912               gUIHandlerRecord, gUIContextRecord, eMessageType, rec);
1913         rc = gUIHandlerRecord( gUIContextRecord, eMessageType, rec );
1914         MsiCloseHandle( rec );
1915     }
1916     if (!rc && gUIHandlerW && (gUIFilter & log_type))
1917     {
1918         TRACE("Calling UI handler %p(pvContext=%p, iMessageType=%08x, szMessage=%s)\n",
1919               gUIHandlerW, gUIContext, eMessageType, debugstr_w(message));
1920         rc = gUIHandlerW( gUIContext, eMessageType, message );
1921     }
1922     else if (!rc && gUIHandlerA && (gUIFilter & log_type))
1923     {
1924         TRACE("Calling UI handler %p(pvContext=%p, iMessageType=%08x, szMessage=%s)\n",
1925               gUIHandlerA, gUIContext, eMessageType, debugstr_a(msg));
1926         rc = gUIHandlerA( gUIContext, eMessageType, msg );
1927     }
1928
1929     if (!rc)
1930         rc = internal_ui_handler(package, eMessageType, record, message);
1931
1932     if (!rc && package && package->log_file != INVALID_HANDLE_VALUE &&
1933         (eMessageType & 0xff000000) != INSTALLMESSAGE_PROGRESS)
1934     {
1935         DWORD written;
1936         WriteFile( package->log_file, msg, len - 1, &written, NULL );
1937         WriteFile( package->log_file, "\n", 1, &written, NULL );
1938     }
1939     msi_free( msg );
1940     msi_free( message );
1941
1942     return rc;
1943 }
1944
1945 INT MSI_ProcessMessage( MSIPACKAGE *package, INSTALLMESSAGE eMessageType, MSIRECORD *record )
1946 {
1947     switch (eMessageType & 0xff000000)
1948     {
1949     case INSTALLMESSAGE_FATALEXIT:
1950     case INSTALLMESSAGE_ERROR:
1951     case INSTALLMESSAGE_WARNING:
1952     case INSTALLMESSAGE_USER:
1953     case INSTALLMESSAGE_INFO:
1954     case INSTALLMESSAGE_OUTOFDISKSPACE:
1955         if (MSI_RecordGetInteger(record, 1) != MSI_NULL_INTEGER)
1956         {
1957             /* error message */
1958
1959             LPWSTR template;
1960             LPWSTR template_rec = NULL, template_prefix = NULL;
1961             int error = MSI_RecordGetInteger(record, 1);
1962
1963             if (MSI_RecordIsNull(record, 0))
1964             {
1965                 if (error >= 32)
1966                 {
1967                     template_rec = msi_get_error_message(package->db, error);
1968
1969                     if (!template_rec && error >= 2000)
1970                     {
1971                         /* internal error, not localized */
1972                         if ((template_rec = (LPWSTR) get_internal_error_message(error)))
1973                         {
1974                             MSI_RecordSetStringW(record, 0, template_rec);
1975                             MSI_ProcessMessageVerbatim(package, INSTALLMESSAGE_INFO, record);
1976                         }
1977                         template_rec = msi_get_error_message(package->db, MSIERR_INSTALLERROR);
1978                         MSI_RecordSetStringW(record, 0, template_rec);
1979                         MSI_ProcessMessageVerbatim(package, eMessageType, record);
1980                         msi_free(template_rec);
1981                         return 0;
1982                     }
1983                 }
1984             }
1985             else
1986                 template_rec = msi_dup_record_field(record, 0);
1987
1988             template_prefix = msi_get_error_message(package->db, eMessageType >> 24);
1989             if (!template_prefix) template_prefix = strdupW(szEmpty);
1990
1991             if (!template_rec)
1992             {
1993                 /* always returns 0 */
1994                 MSI_RecordSetStringW(record, 0, template_prefix);
1995                 MSI_ProcessMessageVerbatim(package, eMessageType, record);
1996                 msi_free(template_prefix);
1997                 return 0;
1998             }
1999
2000             template = msi_alloc((strlenW(template_rec) + strlenW(template_prefix) + 1) * sizeof(WCHAR));
2001             if (!template) return ERROR_OUTOFMEMORY;
2002
2003             strcpyW(template, template_prefix);
2004             strcatW(template, template_rec);
2005             MSI_RecordSetStringW(record, 0, template);
2006
2007             msi_free(template_prefix);
2008             msi_free(template_rec);
2009             msi_free(template);
2010         }
2011         break;
2012     case INSTALLMESSAGE_ACTIONSTART:
2013     {
2014         WCHAR *template = msi_get_error_message(package->db, MSIERR_ACTIONSTART);
2015         MSI_RecordSetStringW(record, 0, template);
2016         msi_free(template);
2017
2018         msi_free(package->LastAction);
2019         msi_free(package->LastActionTemplate);
2020         package->LastAction = msi_dup_record_field(record, 1);
2021         if (!package->LastAction) package->LastAction = strdupW(szEmpty);
2022         package->LastActionTemplate = msi_dup_record_field(record, 3);
2023         break;
2024     }
2025     case INSTALLMESSAGE_ACTIONDATA:
2026         if (package->LastAction && package->LastActionTemplate)
2027         {
2028             static const WCHAR template_s[] =
2029                 {'{','{','%','s',':',' ','}','}','%','s',0};
2030             WCHAR *template;
2031
2032             template = msi_alloc((strlenW(package->LastAction) + strlenW(package->LastActionTemplate) + 7) * sizeof(WCHAR));
2033             if (!template) return ERROR_OUTOFMEMORY;
2034             sprintfW(template, template_s, package->LastAction, package->LastActionTemplate);
2035             MSI_RecordSetStringW(record, 0, template);
2036             msi_free(template);
2037         }
2038         break;
2039     case INSTALLMESSAGE_COMMONDATA:
2040     {
2041         WCHAR *template = msi_get_error_message(package->db, MSIERR_COMMONDATA);
2042         MSI_RecordSetStringW(record, 0, template);
2043         msi_free(template);
2044     }
2045     break;
2046     }
2047
2048     return MSI_ProcessMessageVerbatim(package, eMessageType, record);
2049 }
2050
2051 INT WINAPI MsiProcessMessage( MSIHANDLE hInstall, INSTALLMESSAGE eMessageType,
2052                               MSIHANDLE hRecord)
2053 {
2054     UINT ret = ERROR_INVALID_HANDLE;
2055     MSIPACKAGE *package = NULL;
2056     MSIRECORD *record = NULL;
2057
2058     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_INITIALIZE ||
2059         (eMessageType & 0xff000000) == INSTALLMESSAGE_TERMINATE)
2060         return -1;
2061
2062     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_COMMONDATA &&
2063         MsiRecordGetInteger(hRecord, 1) != 2)
2064         return -1;
2065
2066     package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE );
2067     if( !package )
2068     {
2069         HRESULT hr;
2070         IWineMsiRemotePackage *remote_package;
2071
2072         remote_package = (IWineMsiRemotePackage *)msi_get_remote( hInstall );
2073         if (!remote_package)
2074             return ERROR_INVALID_HANDLE;
2075
2076         hr = IWineMsiRemotePackage_ProcessMessage( remote_package, eMessageType, hRecord );
2077
2078         IWineMsiRemotePackage_Release( remote_package );
2079
2080         if (FAILED(hr))
2081         {
2082             if (HRESULT_FACILITY(hr) == FACILITY_WIN32)
2083                 return HRESULT_CODE(hr);
2084
2085             return ERROR_FUNCTION_FAILED;
2086         }
2087
2088         return ERROR_SUCCESS;
2089     }
2090
2091     record = msihandle2msiinfo( hRecord, MSIHANDLETYPE_RECORD );
2092     if( !record )
2093         goto out;
2094
2095     ret = MSI_ProcessMessage( package, eMessageType, record );
2096
2097 out:
2098     msiobj_release( &package->hdr );
2099     if( record )
2100         msiobj_release( &record->hdr );
2101
2102     return ret;
2103 }
2104
2105 /* property code */
2106
2107 UINT WINAPI MsiSetPropertyA( MSIHANDLE hInstall, LPCSTR szName, LPCSTR szValue )
2108 {
2109     LPWSTR szwName = NULL, szwValue = NULL;
2110     UINT r = ERROR_OUTOFMEMORY;
2111
2112     szwName = strdupAtoW( szName );
2113     if( szName && !szwName )
2114         goto end;
2115
2116     szwValue = strdupAtoW( szValue );
2117     if( szValue && !szwValue )
2118         goto end;
2119
2120     r = MsiSetPropertyW( hInstall, szwName, szwValue);
2121
2122 end:
2123     msi_free( szwName );
2124     msi_free( szwValue );
2125
2126     return r;
2127 }
2128
2129 void msi_reset_folders( MSIPACKAGE *package, BOOL source )
2130 {
2131     MSIFOLDER *folder;
2132
2133     LIST_FOR_EACH_ENTRY( folder, &package->folders, MSIFOLDER, entry )
2134     {
2135         if ( source )
2136         {
2137             msi_free( folder->ResolvedSource );
2138             folder->ResolvedSource = NULL;
2139         }
2140         else
2141         {
2142             msi_free( folder->ResolvedTarget );
2143             folder->ResolvedTarget = NULL;
2144         }
2145     }
2146 }
2147
2148 UINT msi_set_property( MSIDATABASE *db, const WCHAR *name, const WCHAR *value, int len )
2149 {
2150     static const WCHAR insert_query[] = {
2151         'I','N','S','E','R','T',' ','I','N','T','O',' ',
2152         '`','_','P','r','o','p','e','r','t','y','`',' ',
2153         '(','`','_','P','r','o','p','e','r','t','y','`',',','`','V','a','l','u','e','`',')',' ',
2154         'V','A','L','U','E','S',' ','(','?',',','?',')',0};
2155     static const WCHAR update_query[] = {
2156         'U','P','D','A','T','E',' ','`','_','P','r','o','p','e','r','t','y','`',' ',
2157         'S','E','T',' ','`','V','a','l','u','e','`',' ','=',' ','?',' ','W','H','E','R','E',' ',
2158         '`','_','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',0};
2159     static const WCHAR delete_query[] = {
2160         'D','E','L','E','T','E',' ','F','R','O','M',' ',
2161         '`','_','P','r','o','p','e','r','t','y','`',' ','W','H','E','R','E',' ',
2162         '`','_','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',0};
2163     MSIQUERY *view;
2164     MSIRECORD *row = NULL;
2165     DWORD sz = 0;
2166     WCHAR query[1024];
2167     UINT rc;
2168
2169     TRACE("%p %s %s %d\n", db, debugstr_w(name), debugstr_wn(value, len), len);
2170
2171     if (!name)
2172         return ERROR_INVALID_PARAMETER;
2173
2174     /* this one is weird... */
2175     if (!name[0])
2176         return value ? ERROR_FUNCTION_FAILED : ERROR_SUCCESS;
2177
2178     if (value && len < 0) len = strlenW( value );
2179
2180     rc = msi_get_property( db, name, 0, &sz );
2181     if (!value || (!*value && !len))
2182     {
2183         sprintfW( query, delete_query, name );
2184     }
2185     else if (rc == ERROR_MORE_DATA || rc == ERROR_SUCCESS)
2186     {
2187         sprintfW( query, update_query, name );
2188         row = MSI_CreateRecord(1);
2189         msi_record_set_string( row, 1, value, len );
2190     }
2191     else
2192     {
2193         strcpyW( query, insert_query );
2194         row = MSI_CreateRecord(2);
2195         msi_record_set_string( row, 1, name, -1 );
2196         msi_record_set_string( row, 2, value, len );
2197     }
2198
2199     rc = MSI_DatabaseOpenViewW(db, query, &view);
2200     if (rc == ERROR_SUCCESS)
2201     {
2202         rc = MSI_ViewExecute(view, row);
2203         MSI_ViewClose(view);
2204         msiobj_release(&view->hdr);
2205     }
2206     if (row) msiobj_release(&row->hdr);
2207     return rc;
2208 }
2209
2210 UINT WINAPI MsiSetPropertyW( MSIHANDLE hInstall, LPCWSTR szName, LPCWSTR szValue)
2211 {
2212     MSIPACKAGE *package;
2213     UINT ret;
2214
2215     package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
2216     if( !package )
2217     {
2218         HRESULT hr;
2219         BSTR name = NULL, value = NULL;
2220         IWineMsiRemotePackage *remote_package;
2221
2222         remote_package = (IWineMsiRemotePackage *)msi_get_remote( hInstall );
2223         if (!remote_package)
2224             return ERROR_INVALID_HANDLE;
2225
2226         name = SysAllocString( szName );
2227         value = SysAllocString( szValue );
2228         if ((!name && szName) || (!value && szValue))
2229         {
2230             SysFreeString( name );
2231             SysFreeString( value );
2232             IWineMsiRemotePackage_Release( remote_package );
2233             return ERROR_OUTOFMEMORY;
2234         }
2235
2236         hr = IWineMsiRemotePackage_SetProperty( remote_package, name, value );
2237
2238         SysFreeString( name );
2239         SysFreeString( value );
2240         IWineMsiRemotePackage_Release( remote_package );
2241
2242         if (FAILED(hr))
2243         {
2244             if (HRESULT_FACILITY(hr) == FACILITY_WIN32)
2245                 return HRESULT_CODE(hr);
2246
2247             return ERROR_FUNCTION_FAILED;
2248         }
2249
2250         return ERROR_SUCCESS;
2251     }
2252
2253     ret = msi_set_property( package->db, szName, szValue, -1 );
2254     if (ret == ERROR_SUCCESS && !strcmpW( szName, szSourceDir ))
2255         msi_reset_folders( package, TRUE );
2256
2257     msiobj_release( &package->hdr );
2258     return ret;
2259 }
2260
2261 static MSIRECORD *msi_get_property_row( MSIDATABASE *db, LPCWSTR name )
2262 {
2263     static const WCHAR query[]= {
2264         'S','E','L','E','C','T',' ','`','V','a','l','u','e','`',' ',
2265         'F','R','O','M',' ' ,'`','_','P','r','o','p','e','r','t','y','`',' ',
2266         'W','H','E','R','E',' ' ,'`','_','P','r','o','p','e','r','t','y','`','=','?',0};
2267     MSIRECORD *rec, *row = NULL;
2268     MSIQUERY *view;
2269     UINT r;
2270
2271     static const WCHAR szDate[] = {'D','a','t','e',0};
2272     static const WCHAR szTime[] = {'T','i','m','e',0};
2273     WCHAR *buffer;
2274     int length;
2275
2276     if (!name || !*name)
2277         return NULL;
2278
2279     if (!strcmpW(name, szDate))
2280     {
2281         length = GetDateFormatW(LOCALE_USER_DEFAULT, DATE_SHORTDATE, NULL, NULL, NULL, 0);
2282         if (!length)
2283             return NULL;
2284         buffer = msi_alloc(length * sizeof(WCHAR));
2285         GetDateFormatW(LOCALE_USER_DEFAULT, DATE_SHORTDATE, NULL, NULL, buffer, length);
2286
2287         row = MSI_CreateRecord(1);
2288         if (!row)
2289         {
2290             msi_free(buffer);
2291             return NULL;
2292         }
2293         MSI_RecordSetStringW(row, 1, buffer);
2294         msi_free(buffer);
2295         return row;
2296     }
2297     else if (!strcmpW(name, szTime))
2298     {
2299         length = GetTimeFormatW(LOCALE_USER_DEFAULT, TIME_NOTIMEMARKER, NULL, NULL, NULL, 0);
2300         if (!length)
2301             return NULL;
2302         buffer = msi_alloc(length * sizeof(WCHAR));
2303         GetTimeFormatW(LOCALE_USER_DEFAULT, TIME_NOTIMEMARKER, NULL, NULL, buffer, length);
2304
2305         row = MSI_CreateRecord(1);
2306         if (!row)
2307         {
2308             msi_free(buffer);
2309             return NULL;
2310         }
2311         MSI_RecordSetStringW(row, 1, buffer);
2312         msi_free(buffer);
2313         return row;
2314     }
2315
2316     rec = MSI_CreateRecord(1);
2317     if (!rec)
2318         return NULL;
2319
2320     MSI_RecordSetStringW(rec, 1, name);
2321
2322     r = MSI_DatabaseOpenViewW(db, query, &view);
2323     if (r == ERROR_SUCCESS)
2324     {
2325         MSI_ViewExecute(view, rec);
2326         MSI_ViewFetch(view, &row);
2327         MSI_ViewClose(view);
2328         msiobj_release(&view->hdr);
2329     }
2330     msiobj_release(&rec->hdr);
2331     return row;
2332 }
2333
2334 /* internal function, not compatible with MsiGetPropertyW */
2335 UINT msi_get_property( MSIDATABASE *db, LPCWSTR szName,
2336                        LPWSTR szValueBuf, LPDWORD pchValueBuf )
2337 {
2338     MSIRECORD *row;
2339     UINT rc = ERROR_FUNCTION_FAILED;
2340
2341     TRACE("%p %s %p %p\n", db, debugstr_w(szName), szValueBuf, pchValueBuf);
2342
2343     row = msi_get_property_row( db, szName );
2344
2345     if (*pchValueBuf > 0)
2346         szValueBuf[0] = 0;
2347
2348     if (row)
2349     {
2350         rc = MSI_RecordGetStringW(row, 1, szValueBuf, pchValueBuf);
2351         msiobj_release(&row->hdr);
2352     }
2353
2354     if (rc == ERROR_SUCCESS)
2355         TRACE("returning %s for property %s\n", debugstr_wn(szValueBuf, *pchValueBuf),
2356             debugstr_w(szName));
2357     else if (rc == ERROR_MORE_DATA)
2358         TRACE("need %d sized buffer for %s\n", *pchValueBuf,
2359             debugstr_w(szName));
2360     else
2361     {
2362         *pchValueBuf = 0;
2363         TRACE("property %s not found\n", debugstr_w(szName));
2364     }
2365
2366     return rc;
2367 }
2368
2369 LPWSTR msi_dup_property(MSIDATABASE *db, LPCWSTR prop)
2370 {
2371     DWORD sz = 0;
2372     LPWSTR str;
2373     UINT r;
2374
2375     r = msi_get_property(db, prop, NULL, &sz);
2376     if (r != ERROR_SUCCESS && r != ERROR_MORE_DATA)
2377         return NULL;
2378
2379     sz++;
2380     str = msi_alloc(sz * sizeof(WCHAR));
2381     r = msi_get_property(db, prop, str, &sz);
2382     if (r != ERROR_SUCCESS)
2383     {
2384         msi_free(str);
2385         str = NULL;
2386     }
2387
2388     return str;
2389 }
2390
2391 int msi_get_property_int( MSIDATABASE *db, LPCWSTR prop, int def )
2392 {
2393     LPWSTR str = msi_dup_property( db, prop );
2394     int val = str ? atoiW(str) : def;
2395     msi_free(str);
2396     return val;
2397 }
2398
2399 static UINT MSI_GetProperty( MSIHANDLE handle, LPCWSTR name,
2400                              awstring *szValueBuf, LPDWORD pchValueBuf )
2401 {
2402     MSIPACKAGE *package;
2403     MSIRECORD *row = NULL;
2404     UINT r = ERROR_FUNCTION_FAILED;
2405     LPCWSTR val = NULL;
2406     DWORD len = 0;
2407
2408     TRACE("%u %s %p %p\n", handle, debugstr_w(name),
2409           szValueBuf->str.w, pchValueBuf );
2410
2411     if (!name)
2412         return ERROR_INVALID_PARAMETER;
2413
2414     package = msihandle2msiinfo( handle, MSIHANDLETYPE_PACKAGE );
2415     if (!package)
2416     {
2417         HRESULT hr;
2418         IWineMsiRemotePackage *remote_package;
2419         LPWSTR value = NULL;
2420         BSTR bname;
2421
2422         remote_package = (IWineMsiRemotePackage *)msi_get_remote( handle );
2423         if (!remote_package)
2424             return ERROR_INVALID_HANDLE;
2425
2426         bname = SysAllocString( name );
2427         if (!bname)
2428         {
2429             IWineMsiRemotePackage_Release( remote_package );
2430             return ERROR_OUTOFMEMORY;
2431         }
2432
2433         hr = IWineMsiRemotePackage_GetProperty( remote_package, bname, NULL, &len );
2434         if (FAILED(hr))
2435             goto done;
2436
2437         len++;
2438         value = msi_alloc(len * sizeof(WCHAR));
2439         if (!value)
2440         {
2441             r = ERROR_OUTOFMEMORY;
2442             goto done;
2443         }
2444
2445         hr = IWineMsiRemotePackage_GetProperty( remote_package, bname, value, &len );
2446         if (FAILED(hr))
2447             goto done;
2448
2449         r = msi_strcpy_to_awstring( value, len, szValueBuf, pchValueBuf );
2450
2451         /* Bug required by Adobe installers */
2452         if (!szValueBuf->unicode && !szValueBuf->str.a)
2453             *pchValueBuf *= sizeof(WCHAR);
2454
2455 done:
2456         IWineMsiRemotePackage_Release(remote_package);
2457         SysFreeString(bname);
2458         msi_free(value);
2459
2460         if (FAILED(hr))
2461         {
2462             if (HRESULT_FACILITY(hr) == FACILITY_WIN32)
2463                 return HRESULT_CODE(hr);
2464
2465             return ERROR_FUNCTION_FAILED;
2466         }
2467
2468         return r;
2469     }
2470
2471     row = msi_get_property_row( package->db, name );
2472     if (row)
2473         val = msi_record_get_string( row, 1, (int *)&len );
2474
2475     if (!val)
2476         val = szEmpty;
2477
2478     r = msi_strcpy_to_awstring( val, len, szValueBuf, pchValueBuf );
2479
2480     if (row)
2481         msiobj_release( &row->hdr );
2482     msiobj_release( &package->hdr );
2483
2484     return r;
2485 }
2486
2487 UINT WINAPI MsiGetPropertyA( MSIHANDLE hInstall, LPCSTR szName,
2488                              LPSTR szValueBuf, LPDWORD pchValueBuf )
2489 {
2490     awstring val;
2491     LPWSTR name;
2492     UINT r;
2493
2494     val.unicode = FALSE;
2495     val.str.a = szValueBuf;
2496
2497     name = strdupAtoW( szName );
2498     if (szName && !name)
2499         return ERROR_OUTOFMEMORY;
2500
2501     r = MSI_GetProperty( hInstall, name, &val, pchValueBuf );
2502     msi_free( name );
2503     return r;
2504 }
2505
2506 UINT WINAPI MsiGetPropertyW( MSIHANDLE hInstall, LPCWSTR szName,
2507                              LPWSTR szValueBuf, LPDWORD pchValueBuf )
2508 {
2509     awstring val;
2510
2511     val.unicode = TRUE;
2512     val.str.w = szValueBuf;
2513
2514     return MSI_GetProperty( hInstall, szName, &val, pchValueBuf );
2515 }
2516
2517 typedef struct _msi_remote_package_impl {
2518     IWineMsiRemotePackage IWineMsiRemotePackage_iface;
2519     MSIHANDLE package;
2520     LONG refs;
2521 } msi_remote_package_impl;
2522
2523 static inline msi_remote_package_impl *impl_from_IWineMsiRemotePackage( IWineMsiRemotePackage *iface )
2524 {
2525     return CONTAINING_RECORD(iface, msi_remote_package_impl, IWineMsiRemotePackage_iface);
2526 }
2527
2528 static HRESULT WINAPI mrp_QueryInterface( IWineMsiRemotePackage *iface,
2529                 REFIID riid,LPVOID *ppobj)
2530 {
2531     if( IsEqualCLSID( riid, &IID_IUnknown ) ||
2532         IsEqualCLSID( riid, &IID_IWineMsiRemotePackage ) )
2533     {
2534         IWineMsiRemotePackage_AddRef( iface );
2535         *ppobj = iface;
2536         return S_OK;
2537     }
2538
2539     return E_NOINTERFACE;
2540 }
2541
2542 static ULONG WINAPI mrp_AddRef( IWineMsiRemotePackage *iface )
2543 {
2544     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2545
2546     return InterlockedIncrement( &This->refs );
2547 }
2548
2549 static ULONG WINAPI mrp_Release( IWineMsiRemotePackage *iface )
2550 {
2551     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2552     ULONG r;
2553
2554     r = InterlockedDecrement( &This->refs );
2555     if (r == 0)
2556     {
2557         MsiCloseHandle( This->package );
2558         msi_free( This );
2559     }
2560     return r;
2561 }
2562
2563 static HRESULT WINAPI mrp_SetMsiHandle( IWineMsiRemotePackage *iface, MSIHANDLE handle )
2564 {
2565     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2566     This->package = handle;
2567     return S_OK;
2568 }
2569
2570 static HRESULT WINAPI mrp_GetActiveDatabase( IWineMsiRemotePackage *iface, MSIHANDLE *handle )
2571 {
2572     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2573     IWineMsiRemoteDatabase *rdb = NULL;
2574     HRESULT hr;
2575     MSIHANDLE hdb;
2576
2577     hr = create_msi_remote_database( NULL, (LPVOID *)&rdb );
2578     if (FAILED(hr) || !rdb)
2579     {
2580         ERR("Failed to create remote database\n");
2581         return hr;
2582     }
2583
2584     hdb = MsiGetActiveDatabase(This->package);
2585
2586     hr = IWineMsiRemoteDatabase_SetMsiHandle( rdb, hdb );
2587     if (FAILED(hr))
2588     {
2589         ERR("Failed to set the database handle\n");
2590         return hr;
2591     }
2592
2593     *handle = alloc_msi_remote_handle( (IUnknown *)rdb );
2594     return S_OK;
2595 }
2596
2597 static HRESULT WINAPI mrp_GetProperty( IWineMsiRemotePackage *iface, BSTR property, BSTR value, DWORD *size )
2598 {
2599     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2600     UINT r = MsiGetPropertyW(This->package, property, value, size);
2601     if (r != ERROR_SUCCESS) return HRESULT_FROM_WIN32(r);
2602     return S_OK;
2603 }
2604
2605 static HRESULT WINAPI mrp_SetProperty( IWineMsiRemotePackage *iface, BSTR property, BSTR value )
2606 {
2607     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2608     UINT r = MsiSetPropertyW(This->package, property, value);
2609     return HRESULT_FROM_WIN32(r);
2610 }
2611
2612 static HRESULT WINAPI mrp_ProcessMessage( IWineMsiRemotePackage *iface, INSTALLMESSAGE message, MSIHANDLE record )
2613 {
2614     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2615     UINT r = MsiProcessMessage(This->package, message, record);
2616     return HRESULT_FROM_WIN32(r);
2617 }
2618
2619 static HRESULT WINAPI mrp_DoAction( IWineMsiRemotePackage *iface, BSTR action )
2620 {
2621     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2622     UINT r = MsiDoActionW(This->package, action);
2623     return HRESULT_FROM_WIN32(r);
2624 }
2625
2626 static HRESULT WINAPI mrp_Sequence( IWineMsiRemotePackage *iface, BSTR table, int sequence )
2627 {
2628     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2629     UINT r = MsiSequenceW(This->package, table, sequence);
2630     return HRESULT_FROM_WIN32(r);
2631 }
2632
2633 static HRESULT WINAPI mrp_GetTargetPath( IWineMsiRemotePackage *iface, BSTR folder, BSTR value, DWORD *size )
2634 {
2635     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2636     UINT r = MsiGetTargetPathW(This->package, folder, value, size);
2637     return HRESULT_FROM_WIN32(r);
2638 }
2639
2640 static HRESULT WINAPI mrp_SetTargetPath( IWineMsiRemotePackage *iface, BSTR folder, BSTR value)
2641 {
2642     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2643     UINT r = MsiSetTargetPathW(This->package, folder, value);
2644     return HRESULT_FROM_WIN32(r);
2645 }
2646
2647 static HRESULT WINAPI mrp_GetSourcePath( IWineMsiRemotePackage *iface, BSTR folder, BSTR value, DWORD *size )
2648 {
2649     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2650     UINT r = MsiGetSourcePathW(This->package, folder, value, size);
2651     return HRESULT_FROM_WIN32(r);
2652 }
2653
2654 static HRESULT WINAPI mrp_GetMode( IWineMsiRemotePackage *iface, MSIRUNMODE mode, BOOL *ret )
2655 {
2656     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2657     *ret = MsiGetMode(This->package, mode);
2658     return S_OK;
2659 }
2660
2661 static HRESULT WINAPI mrp_SetMode( IWineMsiRemotePackage *iface, MSIRUNMODE mode, BOOL state )
2662 {
2663     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2664     UINT r = MsiSetMode(This->package, mode, state);
2665     return HRESULT_FROM_WIN32(r);
2666 }
2667
2668 static HRESULT WINAPI mrp_GetFeatureState( IWineMsiRemotePackage *iface, BSTR feature,
2669                                     INSTALLSTATE *installed, INSTALLSTATE *action )
2670 {
2671     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2672     UINT r = MsiGetFeatureStateW(This->package, feature, installed, action);
2673     return HRESULT_FROM_WIN32(r);
2674 }
2675
2676 static HRESULT WINAPI mrp_SetFeatureState( IWineMsiRemotePackage *iface, BSTR feature, INSTALLSTATE state )
2677 {
2678     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2679     UINT r = MsiSetFeatureStateW(This->package, feature, state);
2680     return HRESULT_FROM_WIN32(r);
2681 }
2682
2683 static HRESULT WINAPI mrp_GetComponentState( IWineMsiRemotePackage *iface, BSTR component,
2684                                       INSTALLSTATE *installed, INSTALLSTATE *action )
2685 {
2686     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2687     UINT r = MsiGetComponentStateW(This->package, component, installed, action);
2688     return HRESULT_FROM_WIN32(r);
2689 }
2690
2691 static HRESULT WINAPI mrp_SetComponentState( IWineMsiRemotePackage *iface, BSTR component, INSTALLSTATE state )
2692 {
2693     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2694     UINT r = MsiSetComponentStateW(This->package, component, state);
2695     return HRESULT_FROM_WIN32(r);
2696 }
2697
2698 static HRESULT WINAPI mrp_GetLanguage( IWineMsiRemotePackage *iface, LANGID *language )
2699 {
2700     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2701     *language = MsiGetLanguage(This->package);
2702     return S_OK;
2703 }
2704
2705 static HRESULT WINAPI mrp_SetInstallLevel( IWineMsiRemotePackage *iface, int level )
2706 {
2707     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2708     UINT r = MsiSetInstallLevel(This->package, level);
2709     return HRESULT_FROM_WIN32(r);
2710 }
2711
2712 static HRESULT WINAPI mrp_FormatRecord( IWineMsiRemotePackage *iface, MSIHANDLE record,
2713                                         BSTR *value)
2714 {
2715     DWORD size = 0;
2716     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2717     UINT r = MsiFormatRecordW(This->package, record, NULL, &size);
2718     if (r == ERROR_SUCCESS)
2719     {
2720         *value = SysAllocStringLen(NULL, size);
2721         if (!*value)
2722             return E_OUTOFMEMORY;
2723         size++;
2724         r = MsiFormatRecordW(This->package, record, *value, &size);
2725     }
2726     return HRESULT_FROM_WIN32(r);
2727 }
2728
2729 static HRESULT WINAPI mrp_EvaluateCondition( IWineMsiRemotePackage *iface, BSTR condition )
2730 {
2731     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2732     UINT r = MsiEvaluateConditionW(This->package, condition);
2733     return HRESULT_FROM_WIN32(r);
2734 }
2735
2736 static HRESULT WINAPI mrp_GetFeatureCost( IWineMsiRemotePackage *iface, BSTR feature,
2737                                           INT cost_tree, INSTALLSTATE state, INT *cost )
2738 {
2739     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2740     UINT r = MsiGetFeatureCostW(This->package, feature, cost_tree, state, cost);
2741     return HRESULT_FROM_WIN32(r);
2742 }
2743
2744 static HRESULT WINAPI mrp_EnumComponentCosts( IWineMsiRemotePackage *iface, BSTR component,
2745                                               DWORD index, INSTALLSTATE state, BSTR drive,
2746                                               DWORD *buflen, INT *cost, INT *temp )
2747 {
2748     msi_remote_package_impl* This = impl_from_IWineMsiRemotePackage( iface );
2749     UINT r = MsiEnumComponentCostsW(This->package, component, index, state, drive, buflen, cost, temp);
2750     return HRESULT_FROM_WIN32(r);
2751 }
2752
2753 static const IWineMsiRemotePackageVtbl msi_remote_package_vtbl =
2754 {
2755     mrp_QueryInterface,
2756     mrp_AddRef,
2757     mrp_Release,
2758     mrp_SetMsiHandle,
2759     mrp_GetActiveDatabase,
2760     mrp_GetProperty,
2761     mrp_SetProperty,
2762     mrp_ProcessMessage,
2763     mrp_DoAction,
2764     mrp_Sequence,
2765     mrp_GetTargetPath,
2766     mrp_SetTargetPath,
2767     mrp_GetSourcePath,
2768     mrp_GetMode,
2769     mrp_SetMode,
2770     mrp_GetFeatureState,
2771     mrp_SetFeatureState,
2772     mrp_GetComponentState,
2773     mrp_SetComponentState,
2774     mrp_GetLanguage,
2775     mrp_SetInstallLevel,
2776     mrp_FormatRecord,
2777     mrp_EvaluateCondition,
2778     mrp_GetFeatureCost,
2779     mrp_EnumComponentCosts
2780 };
2781
2782 HRESULT create_msi_remote_package( IUnknown *pOuter, LPVOID *ppObj )
2783 {
2784     msi_remote_package_impl* This;
2785
2786     This = msi_alloc( sizeof *This );
2787     if (!This)
2788         return E_OUTOFMEMORY;
2789
2790     This->IWineMsiRemotePackage_iface.lpVtbl = &msi_remote_package_vtbl;
2791     This->package = 0;
2792     This->refs = 1;
2793
2794     *ppObj = &This->IWineMsiRemotePackage_iface;
2795
2796     return S_OK;
2797 }
2798
2799 UINT msi_package_add_info(MSIPACKAGE *package, DWORD context, DWORD options,
2800                           LPCWSTR property, LPWSTR value)
2801 {
2802     MSISOURCELISTINFO *info;
2803
2804     LIST_FOR_EACH_ENTRY( info, &package->sourcelist_info, MSISOURCELISTINFO, entry )
2805     {
2806         if (!strcmpW( info->value, value )) return ERROR_SUCCESS;
2807     }
2808
2809     info = msi_alloc(sizeof(MSISOURCELISTINFO));
2810     if (!info)
2811         return ERROR_OUTOFMEMORY;
2812
2813     info->context = context;
2814     info->options = options;
2815     info->property = property;
2816     info->value = strdupW(value);
2817     list_add_head(&package->sourcelist_info, &info->entry);
2818
2819     return ERROR_SUCCESS;
2820 }
2821
2822 UINT msi_package_add_media_disk(MSIPACKAGE *package, DWORD context, DWORD options,
2823                                 DWORD disk_id, LPWSTR volume_label, LPWSTR disk_prompt)
2824 {
2825     MSIMEDIADISK *disk;
2826
2827     LIST_FOR_EACH_ENTRY( disk, &package->sourcelist_media, MSIMEDIADISK, entry )
2828     {
2829         if (disk->disk_id == disk_id) return ERROR_SUCCESS;
2830     }
2831
2832     disk = msi_alloc(sizeof(MSIMEDIADISK));
2833     if (!disk)
2834         return ERROR_OUTOFMEMORY;
2835
2836     disk->context = context;
2837     disk->options = options;
2838     disk->disk_id = disk_id;
2839     disk->volume_label = strdupW(volume_label);
2840     disk->disk_prompt = strdupW(disk_prompt);
2841     list_add_head(&package->sourcelist_media, &disk->entry);
2842
2843     return ERROR_SUCCESS;
2844 }