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
  50 WINE_DEFAULT_DEBUG_CHANNEL(msi);
  51
  52 static void MSI_FreePackage( MSIOBJECTHDR *arg)
  53 {
  54     MSIPACKAGE *package= (MSIPACKAGE*) arg;
  55
  56     if( package->dialog )
  57         msi_dialog_destroy( package->dialog );
  58
  59     msiobj_release( &package->db->hdr );
  60     ACTION_free_package_structures(package);
  61 }
  62
  63 static UINT clone_properties(MSIPACKAGE *package)
  64 {
  65     MSIQUERY * view = NULL;
  66     UINT rc;
  67     static const WCHAR CreateSql[] = {
  68        'C','R','E','A','T','E',' ','T','A','B','L','E',' ','`','_','P','r','o',
  69        'p','e','r','t','y','`',' ','(',' ','`','_','P','r','o','p','e','r','t',
  70        'y','`',' ','C','H','A','R','(','5','6',')',' ','N','O','T',' ','N','U',
  71        'L','L',' ','T','E','M','P','O','R','A','R','Y',',',' ','`','V','a','l',
  72        'u','e','`',' ','C','H','A','R','(','9','8',')',' ','N','O','T',' ','N',
  73        'U','L','L',' ','T','E','M','P','O','R','A','R','Y',' ','P','R','I','M',
  74        'A','R','Y',' ','K','E','Y',' ','`','_','P','r','o','p','e','r','t','y',
  75         '`',')',0};
  76     static const WCHAR Query[] = {
  77        'S','E','L','E','C','T',' ','*',' ',
  78        'F','R','O','M',' ','`','P','r','o','p','e','r','t','y','`',0};
  79     static const WCHAR Insert[] = {
  80        'I','N','S','E','R','T',' ','i','n','t','o',' ',
  81        '`','_','P','r','o','p','e','r','t','y','`',' ',
  82        '(','`','_','P','r','o','p','e','r','t','y','`',',',
  83        '`','V','a','l','u','e','`',')',' ',
  84        'V','A','L','U','E','S',' ','(','?',',','?',')',0};
  85
  86     /* create the temporary properties table */
  87     rc = MSI_DatabaseOpenViewW(package->db, CreateSql, &view);
  88     if (rc != ERROR_SUCCESS)
  89         return rc;
  90
  91     rc = MSI_ViewExecute(view, 0);
  92     MSI_ViewClose(view);
  93     msiobj_release(&view->hdr);
  94     if (rc != ERROR_SUCCESS)
  95         return rc;
  96
  97     /* clone the existing properties */
  98     rc = MSI_DatabaseOpenViewW(package->db, Query, &view);
  99     if (rc != ERROR_SUCCESS)
 100         return rc;
 101
 102     rc = MSI_ViewExecute(view, 0);
 103     if (rc != ERROR_SUCCESS)
 104     {
 105         MSI_ViewClose(view);
 106         msiobj_release(&view->hdr);
 107         return rc;
 108     }
 109
 110     while (1)
 111     {
 112         MSIRECORD *row;
 113         MSIQUERY *view2;
 114
 115         rc = MSI_ViewFetch(view, &row);
 116         if (rc != ERROR_SUCCESS)
 117             break;
 118
 119         rc = MSI_DatabaseOpenViewW(package->db, Insert, &view2);
 120         if (rc!= ERROR_SUCCESS)
 121             continue;
 122
 123         rc = MSI_ViewExecute(view2, row);
 124         MSI_ViewClose(view2);
 125         msiobj_release(&view2->hdr);
 126
 127         if (rc == ERROR_SUCCESS)
 128             msiobj_release(&row->hdr);
 129     }
 130
 131     MSI_ViewClose(view);
 132     msiobj_release(&view->hdr);
 133
 134     return rc;
 135 }
 136
 137 /*
 138  * set_installed_prop
 139  *
 140  * Sets the "Installed" property to indicate that
 141  *  the product is installed for the current user.
 142  */
 143 static UINT set_installed_prop( MSIPACKAGE *package )
 144 {
 145     static const WCHAR szInstalled[] = {
 146         'I','n','s','t','a','l','l','e','d',0 };
 147     WCHAR val[2] = { '1', 0 };
 148     HKEY hkey = 0;
 149     UINT r;
 150
 151     r = MSIREG_OpenUninstallKey( package->ProductCode, &hkey, FALSE );
 152     if (r == ERROR_SUCCESS)
 153     {
 154         RegCloseKey( hkey );
 155         MSI_SetPropertyW( package, szInstalled, val );
 156     }
 157
 158     return r;
 159 }
 160
 161 static UINT set_user_sid_prop( MSIPACKAGE *package )
 162 {
 163     SID_NAME_USE use;
 164     LPWSTR user_name;
 165     LPWSTR sid_str = NULL, dom = NULL;
 166     DWORD size, dom_size;
 167     PSID psid = NULL;
 168     UINT r = ERROR_FUNCTION_FAILED;
 169
 170     static const WCHAR user_sid[] = {'U','s','e','r','S','I','D',0};
 171
 172     size = 0;
 173     GetUserNameW( NULL, &size );
 174
 175     user_name = msi_alloc( (size + 1) * sizeof(WCHAR) );
 176     if (!user_name)
 177         return ERROR_OUTOFMEMORY;
 178
 179     if (!GetUserNameW( user_name, &size ))
 180         goto done;
 181
 182     size = 0;
 183     dom_size = 0;
 184     LookupAccountNameW( NULL, user_name, NULL, &size, NULL, &dom_size, &use );
 185
 186     psid = msi_alloc( size );
 187     dom = msi_alloc( dom_size*sizeof (WCHAR) );
 188     if (!psid || !dom)
 189     {
 190         r = ERROR_OUTOFMEMORY;
 191         goto done;
 192     }
 193
 194     if (!LookupAccountNameW( NULL, user_name, psid, &size, dom, &dom_size, &use ))
 195         goto done;
 196
 197     if (!ConvertSidToStringSidW( psid, &sid_str ))
 198         goto done;
 199
 200     r = MSI_SetPropertyW( package, user_sid, sid_str );
 201
 202 done:
 203     LocalFree( sid_str );
 204     msi_free( dom );
 205     msi_free( psid );
 206     msi_free( user_name );
 207
 208     return r;
 209 }
 210
 211 static LPWSTR get_fusion_filename(MSIPACKAGE *package)
 212 {
 213     HKEY netsetup;
 214     LONG res;
 215     LPWSTR file;
 216     DWORD index = 0, size;
 217     WCHAR ver[MAX_PATH];
 218     WCHAR name[MAX_PATH];
 219     WCHAR windir[MAX_PATH];
 220
 221     static const WCHAR backslash[] = {'\\',0};
 222     static const WCHAR fusion[] = {'f','u','s','i','o','n','.','d','l','l',0};
 223     static const WCHAR sub[] = {
 224         'S','o','f','t','w','a','r','e','\\',
 225         'M','i','c','r','o','s','o','f','t','\\',
 226         'N','E','T',' ','F','r','a','m','e','w','o','r','k',' ','S','e','t','u','p','\\',
 227         'N','D','P',0
 228     };
 229     static const WCHAR subdir[] = {
 230         'M','i','c','r','o','s','o','f','t','.','N','E','T','\\',
 231         'F','r','a','m','e','w','o','r','k','\\',0
 232     };
 233
 234     res = RegOpenKeyExW(HKEY_LOCAL_MACHINE, sub, 0, KEY_ENUMERATE_SUB_KEYS, &netsetup);
 235     if (res != ERROR_SUCCESS)
 236         return NULL;
 237
 238     ver[0] = '\0';
 239     size = MAX_PATH;
 240     while (RegEnumKeyExW(netsetup, index, name, &size, NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
 241     {
 242         index++;
 243         if (lstrcmpW(ver, name) < 0)
 244             lstrcpyW(ver, name);
 245     }
 246
 247     RegCloseKey(netsetup);
 248
 249     if (!index)
 250         return NULL;
 251
 252     GetWindowsDirectoryW(windir, MAX_PATH);
 253
 254     size = lstrlenW(windir) + lstrlenW(subdir) + lstrlenW(ver) +lstrlenW(fusion) + 3;
 255     file = msi_alloc(size * sizeof(WCHAR));
 256     if (!file)
 257         return NULL;
 258
 259     lstrcpyW(file, windir);
 260     lstrcatW(file, backslash);
 261     lstrcatW(file, subdir);
 262     lstrcatW(file, ver);
 263     lstrcatW(file, backslash);
 264     lstrcatW(file, fusion);
 265
 266     return file;
 267 }
 268
 269 typedef struct tagLANGANDCODEPAGE
 270 {
 271   WORD wLanguage;
 272   WORD wCodePage;
 273 } LANGANDCODEPAGE;
 274
 275 static void set_msi_assembly_prop(MSIPACKAGE *package)
 276 {
 277     UINT val_len;
 278     DWORD size, handle;
 279     LPVOID version = NULL;
 280     WCHAR buf[MAX_PATH];
 281     LPWSTR fusion, verstr;
 282     LANGANDCODEPAGE *translate;
 283
 284     static const WCHAR netasm[] = {
 285         'M','s','i','N','e','t','A','s','s','e','m','b','l','y','S','u','p','p','o','r','t',0
 286     };
 287     static const WCHAR translation[] = {
 288         '\\','V','a','r','F','i','l','e','I','n','f','o',
 289         '\\','T','r','a','n','s','l','a','t','i','o','n',0
 290     };
 291     static const WCHAR verfmt[] = {
 292         '\\','S','t','r','i','n','g','F','i','l','e','I','n','f','o',
 293         '\\','%','0','4','x','%','0','4','x',
 294         '\\','P','r','o','d','u','c','t','V','e','r','s','i','o','n',0
 295     };
 296
 297     fusion = get_fusion_filename(package);
 298     if (!fusion)
 299         return;
 300
 301     size = GetFileVersionInfoSizeW(fusion, &handle);
 302     if (!size) return;
 303
 304     version = msi_alloc(size);
 305     if (!version) return;
 306
 307     if (!GetFileVersionInfoW(fusion, handle, size, version))
 308         goto done;
 309
 310     if (!VerQueryValueW(version, translation, (LPVOID *)&translate, &val_len))
 311         goto done;
 312
 313     sprintfW(buf, verfmt, translate[0].wLanguage, translate[0].wCodePage);
 314
 315     if (!VerQueryValueW(version, buf, (LPVOID *)&verstr, &val_len))
 316         goto done;
 317
 318     if (!val_len || !verstr)
 319         goto done;
 320
 321     MSI_SetPropertyW(package, netasm, verstr);
 322
 323 done:
 324     msi_free(fusion);
 325     msi_free(version);
 326 }
 327
 328 /*
 329  * There are a whole slew of these we need to set
 330  *
 331  *
 332 http://msdn.microsoft.com/library/default.asp?url=/library/en-us/msi/setup/properties.asp
 333  */
 334 static VOID set_installer_properties(MSIPACKAGE *package)
 335 {
 336     WCHAR pth[MAX_PATH];
 337     WCHAR *ptr;
 338     OSVERSIONINFOEXW OSVersion;
 339     MEMORYSTATUSEX msex;
 340     DWORD verval;
 341     WCHAR verstr[10], bufstr[20];
 342     HDC dc;
 343     LPWSTR check;
 344     HKEY hkey;
 345     LONG res;
 346     SYSTEM_INFO sys_info;
 347     SYSTEMTIME systemtime;
 348
 349     static const WCHAR cszbs[]={'\\',0};
 350     static const WCHAR CFF[] =
 351 {'C','o','m','m','o','n','F','i','l','e','s','F','o','l','d','e','r',0};
 352     static const WCHAR PFF[] =
 353 {'P','r','o','g','r','a','m','F','i','l','e','s','F','o','l','d','e','r',0};
 354     static const WCHAR CADF[] =
 355 {'C','o','m','m','o','n','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
 356     static const WCHAR FaF[] =
 357 {'F','a','v','o','r','i','t','e','s','F','o','l','d','e','r',0};
 358     static const WCHAR FoF[] =
 359 {'F','o','n','t','s','F','o','l','d','e','r',0};
 360     static const WCHAR SendTF[] =
 361 {'S','e','n','d','T','o','F','o','l','d','e','r',0};
 362     static const WCHAR SMF[] =
 363 {'S','t','a','r','t','M','e','n','u','F','o','l','d','e','r',0};
 364     static const WCHAR StF[] =
 365 {'S','t','a','r','t','u','p','F','o','l','d','e','r',0};
 366     static const WCHAR TemplF[] =
 367 {'T','e','m','p','l','a','t','e','F','o','l','d','e','r',0};
 368     static const WCHAR DF[] =
 369 {'D','e','s','k','t','o','p','F','o','l','d','e','r',0};
 370     static const WCHAR PMF[] =
 371 {'P','r','o','g','r','a','m','M','e','n','u','F','o','l','d','e','r',0};
 372     static const WCHAR ATF[] =
 373 {'A','d','m','i','n','T','o','o','l','s','F','o','l','d','e','r',0};
 374     static const WCHAR ADF[] =
 375 {'A','p','p','D','a','t','a','F','o','l','d','e','r',0};
 376     static const WCHAR SF[] =
 377 {'S','y','s','t','e','m','F','o','l','d','e','r',0};
 378     static const WCHAR SF16[] =
 379 {'S','y','s','t','e','m','1','6','F','o','l','d','e','r',0};
 380     static const WCHAR LADF[] =
 381 {'L','o','c','a','l','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
 382     static const WCHAR MPF[] =
 383 {'M','y','P','i','c','t','u','r','e','s','F','o','l','d','e','r',0};
 384     static const WCHAR PF[] =
 385 {'P','e','r','s','o','n','a','l','F','o','l','d','e','r',0};
 386     static const WCHAR WF[] =
 387 {'W','i','n','d','o','w','s','F','o','l','d','e','r',0};
 388     static const WCHAR WV[] =
 389 {'W','i','n','d','o','w','s','V','o','l','u','m','e',0};
 390     static const WCHAR TF[]=
 391 {'T','e','m','p','F','o','l','d','e','r',0};
 392     static const WCHAR szAdminUser[] =
 393 {'A','d','m','i','n','U','s','e','r',0};
 394     static const WCHAR szPriv[] =
 395 {'P','r','i','v','i','l','e','g','e','d',0};
 396     static const WCHAR szOne[] =
 397 {'1',0};
 398     static const WCHAR v9x[] = { 'V','e','r','s','i','o','n','9','X',0 };
 399     static const WCHAR vNT[] = { 'V','e','r','s','i','o','n','N','T',0 };
 400     static const WCHAR szMsiNTProductType[] = { 'M','s','i','N','T','P','r','o','d','u','c','t','T','y','p','e',0 };
 401     static const WCHAR szFormat[] = {'%','l','i',0};
 402     static const WCHAR szWinBuild[] =
 403 {'W','i','n','d','o','w','s','B','u','i','l','d', 0 };
 404     static const WCHAR szSPL[] =
 405 {'S','e','r','v','i','c','e','P','a','c','k','L','e','v','e','l',0 };
 406     static const WCHAR szSix[] = {'6',0 };
 407
 408     static const WCHAR szVersionMsi[] = { 'V','e','r','s','i','o','n','M','s','i',0 };
 409     static const WCHAR szVersionDatabase[] = { 'V','e','r','s','i','o','n','D','a','t','a','b','a','s','e',0 };
 410     static const WCHAR szPhysicalMemory[] = { 'P','h','y','s','i','c','a','l','M','e','m','o','r','y',0 };
 411     static const WCHAR szFormat2[] = {'%','l','i','.','%','l','i',0};
 412 /* Screen properties */
 413     static const WCHAR szScreenX[] = {'S','c','r','e','e','n','X',0};
 414     static const WCHAR szScreenY[] = {'S','c','r','e','e','n','Y',0};
 415     static const WCHAR szColorBits[] = {'C','o','l','o','r','B','i','t','s',0};
 416     static const WCHAR szScreenFormat[] = {'%','d',0};
 417     static const WCHAR szIntel[] = { 'I','n','t','e','l',0 };
 418     static const WCHAR szAllUsers[] = { 'A','L','L','U','S','E','R','S',0 };
 419     static const WCHAR szCurrentVersion[] = {
 420         'S','O','F','T','W','A','R','E','\\',
 421         'M','i','c','r','o','s','o','f','t','\\',
 422         'W','i','n','d','o','w','s',' ','N','T','\\',
 423         'C','u','r','r','e','n','t','V','e','r','s','i','o','n',0
 424     };
 425     static const WCHAR szRegisteredUser[] = {'R','e','g','i','s','t','e','r','e','d','O','w','n','e','r',0};
 426     static const WCHAR szRegisteredOrg[] = {
 427         'R','e','g','i','s','t','e','r','e','d','O','r','g','a','n','i','z','a','t','i','o','n',0
 428     };
 429     static const WCHAR szUSERNAME[] = {'U','S','E','R','N','A','M','E',0};
 430     static const WCHAR szCOMPANYNAME[] = {'C','O','M','P','A','N','Y','N','A','M','E',0};
 431     static const WCHAR szDate[] = {'D','a','t','e',0};
 432     static const WCHAR szTime[] = {'T','i','m','e',0};
 433
 434     /*
 435      * Other things that probably should be set:
 436      *
 437      * SystemLanguageID ComputerName UserLanguageID LogonUser VirtualMemory
 438      * ShellAdvSupport DefaultUIFont PackagecodeChanging
 439      * ProductState CaptionHeight BorderTop BorderSide TextHeight
 440      * RedirectedDllSupport
 441      */
 442
 443     SHGetFolderPathW(NULL,CSIDL_PROGRAM_FILES_COMMON,NULL,0,pth);
 444     strcatW(pth,cszbs);
 445     MSI_SetPropertyW(package, CFF, pth);
 446
 447     SHGetFolderPathW(NULL,CSIDL_PROGRAM_FILES,NULL,0,pth);
 448     strcatW(pth,cszbs);
 449     MSI_SetPropertyW(package, PFF, pth);
 450
 451     SHGetFolderPathW(NULL,CSIDL_COMMON_APPDATA,NULL,0,pth);
 452     strcatW(pth,cszbs);
 453     MSI_SetPropertyW(package, CADF, pth);
 454
 455     SHGetFolderPathW(NULL,CSIDL_FAVORITES,NULL,0,pth);
 456     strcatW(pth,cszbs);
 457     MSI_SetPropertyW(package, FaF, pth);
 458
 459     SHGetFolderPathW(NULL,CSIDL_FONTS,NULL,0,pth);
 460     strcatW(pth,cszbs);
 461     MSI_SetPropertyW(package, FoF, pth);
 462
 463     SHGetFolderPathW(NULL,CSIDL_SENDTO,NULL,0,pth);
 464     strcatW(pth,cszbs);
 465     MSI_SetPropertyW(package, SendTF, pth);
 466
 467     SHGetFolderPathW(NULL,CSIDL_STARTMENU,NULL,0,pth);
 468     strcatW(pth,cszbs);
 469     MSI_SetPropertyW(package, SMF, pth);
 470
 471     SHGetFolderPathW(NULL,CSIDL_STARTUP,NULL,0,pth);
 472     strcatW(pth,cszbs);
 473     MSI_SetPropertyW(package, StF, pth);
 474
 475     SHGetFolderPathW(NULL,CSIDL_TEMPLATES,NULL,0,pth);
 476     strcatW(pth,cszbs);
 477     MSI_SetPropertyW(package, TemplF, pth);
 478
 479     SHGetFolderPathW(NULL,CSIDL_DESKTOP,NULL,0,pth);
 480     strcatW(pth,cszbs);
 481     MSI_SetPropertyW(package, DF, pth);
 482
 483     SHGetFolderPathW(NULL,CSIDL_PROGRAMS,NULL,0,pth);
 484     strcatW(pth,cszbs);
 485     MSI_SetPropertyW(package, PMF, pth);
 486
 487     SHGetFolderPathW(NULL,CSIDL_ADMINTOOLS,NULL,0,pth);
 488     strcatW(pth,cszbs);
 489     MSI_SetPropertyW(package, ATF, pth);
 490
 491     SHGetFolderPathW(NULL,CSIDL_APPDATA,NULL,0,pth);
 492     strcatW(pth,cszbs);
 493     MSI_SetPropertyW(package, ADF, pth);
 494
 495     SHGetFolderPathW(NULL,CSIDL_SYSTEM,NULL,0,pth);
 496     strcatW(pth,cszbs);
 497     MSI_SetPropertyW(package, SF, pth);
 498     MSI_SetPropertyW(package, SF16, pth);
 499
 500     SHGetFolderPathW(NULL,CSIDL_LOCAL_APPDATA,NULL,0,pth);
 501     strcatW(pth,cszbs);
 502     MSI_SetPropertyW(package, LADF, pth);
 503
 504     SHGetFolderPathW(NULL,CSIDL_MYPICTURES,NULL,0,pth);
 505     strcatW(pth,cszbs);
 506     MSI_SetPropertyW(package, MPF, pth);
 507
 508     SHGetFolderPathW(NULL,CSIDL_PERSONAL,NULL,0,pth);
 509     strcatW(pth,cszbs);
 510     MSI_SetPropertyW(package, PF, pth);
 511
 512     SHGetFolderPathW(NULL,CSIDL_WINDOWS,NULL,0,pth);
 513     strcatW(pth,cszbs);
 514     MSI_SetPropertyW(package, WF, pth);
 515
 516     /* Physical Memory is specified in MB. Using total amount. */
 517     msex.dwLength = sizeof(msex);
 518     GlobalMemoryStatusEx( &msex );
 519     sprintfW( bufstr, szScreenFormat, (int)(msex.ullTotalPhys/1024/1024));
 520     MSI_SetPropertyW(package, szPhysicalMemory, bufstr);
 521
 522     SHGetFolderPathW(NULL,CSIDL_WINDOWS,NULL,0,pth);
 523     ptr = strchrW(pth,'\\');
 524     if (ptr)
 525         *(ptr+1) = 0;
 526     MSI_SetPropertyW(package, WV, pth);
 527
 528     GetTempPathW(MAX_PATH,pth);
 529     MSI_SetPropertyW(package, TF, pth);
 530
 531
 532     /* in a wine environment the user is always admin and privileged */
 533     MSI_SetPropertyW(package,szAdminUser,szOne);
 534     MSI_SetPropertyW(package,szPriv,szOne);
 535     MSI_SetPropertyW(package, szAllUsers, szOne);
 536
 537     /* set the os things */
 538     OSVersion.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEXW);
 539     GetVersionExW((OSVERSIONINFOW *)&OSVersion);
 540     verval = OSVersion.dwMinorVersion+OSVersion.dwMajorVersion*100;
 541     sprintfW(verstr,szFormat,verval);
 542     switch (OSVersion.dwPlatformId)
 543     {
 544         case VER_PLATFORM_WIN32_WINDOWS:
 545             MSI_SetPropertyW(package,v9x,verstr);
 546             break;
 547         case VER_PLATFORM_WIN32_NT:
 548             MSI_SetPropertyW(package,vNT,verstr);
 549             sprintfW(verstr,szFormat,OSVersion.wProductType);
 550             MSI_SetPropertyW(package,szMsiNTProductType,verstr);
 551             break;
 552     }
 553     sprintfW(verstr,szFormat,OSVersion.dwBuildNumber);
 554     MSI_SetPropertyW(package,szWinBuild,verstr);
 555     /* just fudge this */
 556     MSI_SetPropertyW(package,szSPL,szSix);
 557
 558     sprintfW( bufstr, szFormat2, MSI_MAJORVERSION, MSI_MINORVERSION);
 559     MSI_SetPropertyW( package, szVersionMsi, bufstr );
 560     sprintfW( bufstr, szFormat, MSI_MAJORVERSION * 100);
 561     MSI_SetPropertyW( package, szVersionDatabase, bufstr );
 562
 563     GetSystemInfo( &sys_info );
 564     if (sys_info.u.s.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL)
 565     {
 566         sprintfW( bufstr, szScreenFormat, sys_info.wProcessorLevel );
 567         MSI_SetPropertyW( package, szIntel, bufstr );
 568     }
 569
 570     /* Screen properties. */
 571     dc = GetDC(0);
 572     sprintfW( bufstr, szScreenFormat, GetDeviceCaps( dc, HORZRES ) );
 573     MSI_SetPropertyW( package, szScreenX, bufstr );
 574     sprintfW( bufstr, szScreenFormat, GetDeviceCaps( dc, VERTRES ));
 575     MSI_SetPropertyW( package, szScreenY, bufstr );
 576     sprintfW( bufstr, szScreenFormat, GetDeviceCaps( dc, BITSPIXEL ));
 577     MSI_SetPropertyW( package, szColorBits, bufstr );
 578     ReleaseDC(0, dc);
 579
 580     /* USERNAME and COMPANYNAME */
 581     res = RegOpenKeyW( HKEY_LOCAL_MACHINE, szCurrentVersion, &hkey );
 582     if (res != ERROR_SUCCESS)
 583         return;
 584
 585     check = msi_dup_property( package, szUSERNAME );
 586     if (!check)
 587     {
 588         LPWSTR user = msi_reg_get_val_str( hkey, szRegisteredUser );
 589         MSI_SetPropertyW( package, szUSERNAME, user );
 590         msi_free( user );
 591     }
 592
 593     msi_free( check );
 594
 595     check = msi_dup_property( package, szCOMPANYNAME );
 596     if (!check)
 597     {
 598         LPWSTR company = msi_reg_get_val_str( hkey, szRegisteredOrg );
 599         MSI_SetPropertyW( package, szCOMPANYNAME, company );
 600         msi_free( company );
 601     }
 602
 603     if ( set_user_sid_prop( package ) != ERROR_SUCCESS)
 604         ERR("Failed to set the UserSID property\n");
 605
 606     /* Date and time properties */
 607     GetSystemTime( &systemtime );
 608     if (GetDateFormatW( LOCALE_USER_DEFAULT, DATE_SHORTDATE, &systemtime,
 609                         NULL, bufstr, sizeof(bufstr)/sizeof(bufstr[0]) ))
 610         MSI_SetPropertyW( package, szDate, bufstr );
 611     else
 612         ERR("Couldn't set Date property: GetDateFormat failed with error %d\n", GetLastError());
 613
 614     if (GetTimeFormatW( LOCALE_USER_DEFAULT,
 615                         TIME_FORCE24HOURFORMAT | TIME_NOTIMEMARKER,
 616                         &systemtime, NULL, bufstr,
 617                         sizeof(bufstr)/sizeof(bufstr[0]) ))
 618         MSI_SetPropertyW( package, szTime, bufstr );
 619     else
 620         ERR("Couldn't set Time property: GetTimeFormat failed with error %d\n", GetLastError());
 621
 622     set_msi_assembly_prop( package );
 623
 624     msi_free( check );
 625     CloseHandle( hkey );
 626 }
 627
 628 static UINT msi_load_summary_properties( MSIPACKAGE *package )
 629 {
 630     UINT rc;
 631     MSIHANDLE suminfo;
 632     MSIHANDLE hdb = alloc_msihandle( &package->db->hdr );
 633     INT word_count;
 634     DWORD len;
 635     LPWSTR package_code;
 636     static const WCHAR szPackageCode[] = {
 637         'P','a','c','k','a','g','e','C','o','d','e',0};
 638
 639     if (!hdb) {
 640         ERR("Unable to allocate handle\n");
 641         return 0;
 642     }
 643     rc = MsiGetSummaryInformationW( hdb, NULL, 0, &suminfo );
 644     MsiCloseHandle(hdb);
 645     if (rc != ERROR_SUCCESS)
 646     {
 647         ERR("Unable to open Summary Information\n");
 648         return rc;
 649     }
 650
 651     /* load package attributes */
 652     rc = MsiSummaryInfoGetPropertyW( suminfo, PID_WORDCOUNT, NULL,
 653                                      &word_count, NULL, NULL, NULL );
 654     if (rc == ERROR_SUCCESS)
 655         package->WordCount = word_count;
 656     else
 657         WARN("Unable to query word count\n");
 658
 659     /* load package code property */
 660     len = 0;
 661     rc = MsiSummaryInfoGetPropertyW( suminfo, PID_REVNUMBER, NULL,
 662                                      NULL, NULL, NULL, &len );
 663     if (rc == ERROR_MORE_DATA)
 664     {
 665         len++;
 666         package_code = msi_alloc( len * sizeof(WCHAR) );
 667         rc = MsiSummaryInfoGetPropertyW( suminfo, PID_REVNUMBER, NULL,
 668                                          NULL, NULL, package_code, &len );
 669         if (rc == ERROR_SUCCESS)
 670             MSI_SetPropertyW( package, szPackageCode, package_code );
 671         else
 672             WARN("Unable to query rev number, %d\n", rc);
 673         msi_free( package_code );
 674     }
 675     else
 676         WARN("Unable to query rev number, %d\n", rc);
 677
 678     MsiCloseHandle(suminfo);
 679     return ERROR_SUCCESS;
 680 }
 681
 682 static MSIPACKAGE *msi_alloc_package( void )
 683 {
 684     MSIPACKAGE *package;
 685
 686     package = alloc_msiobject( MSIHANDLETYPE_PACKAGE, sizeof (MSIPACKAGE),
 687                                MSI_FreePackage );
 688     if( package )
 689     {
 690         list_init( &package->components );
 691         list_init( &package->features );
 692         list_init( &package->files );
 693         list_init( &package->tempfiles );
 694         list_init( &package->folders );
 695         list_init( &package->subscriptions );
 696         list_init( &package->appids );
 697         list_init( &package->classes );
 698         list_init( &package->mimes );
 699         list_init( &package->extensions );
 700         list_init( &package->progids );
 701         list_init( &package->RunningActions );
 702         list_init( &package->sourcelist_info );
 703         list_init( &package->sourcelist_media );
 704
 705         package->ActionFormat = NULL;
 706         package->LastAction = NULL;
 707         package->dialog = NULL;
 708         package->next_dialog = NULL;
 709         package->scheduled_action_running = FALSE;
 710         package->commit_action_running = FALSE;
 711         package->rollback_action_running = FALSE;
 712     }
 713
 714     return package;
 715 }
 716
 717 MSIPACKAGE *MSI_CreatePackage( MSIDATABASE *db, LPCWSTR base_url )
 718 {
 719     static const WCHAR szLevel[] = { 'U','I','L','e','v','e','l',0 };
 720     static const WCHAR szpi[] = {'%','i',0};
 721     static const WCHAR szProductCode[] = {
 722         'P','r','o','d','u','c','t','C','o','d','e',0};
 723     MSIPACKAGE *package;
 724     WCHAR uilevel[10];
 725
 726     TRACE("%p\n", db);
 727
 728     package = msi_alloc_package();
 729     if (package)
 730     {
 731         msiobj_addref( &db->hdr );
 732         package->db = db;
 733
 734         package->WordCount = 0;
 735         package->PackagePath = strdupW( db->path );
 736         package->BaseURL = strdupW( base_url );
 737
 738         clone_properties( package );
 739         set_installer_properties(package);
 740         sprintfW(uilevel,szpi,gUILevel);
 741         MSI_SetPropertyW(package, szLevel, uilevel);
 742
 743         package->ProductCode = msi_dup_property( package, szProductCode );
 744         set_installed_prop( package );
 745         msi_load_summary_properties( package );
 746     }
 747
 748     return package;
 749 }
 750
 751 /*
 752  * copy_package_to_temp   [internal]
 753  *
 754  * copy the msi file to a temp file to prevent locking a CD
 755  * with a multi disc install
 756  *
 757  * FIXME: I think this is wrong, and instead of copying the package,
 758  *        we should read all the tables to memory, then open the
 759  *        database to read binary streams on demand.
 760  */
 761 static LPCWSTR copy_package_to_temp( LPCWSTR szPackage, LPWSTR filename )
 762 {
 763     WCHAR path[MAX_PATH];
 764     static const WCHAR szMSI[] = {'m','s','i',0};
 765
 766     GetTempPathW( MAX_PATH, path );
 767     GetTempFileNameW( path, szMSI, 0, filename );
 768
 769     if( !CopyFileW( szPackage, filename, FALSE ) )
 770     {
 771         DeleteFileW( filename );
 772         ERR("failed to copy package %s\n", debugstr_w(szPackage) );
 773         return szPackage;
 774     }
 775
 776     TRACE("Opening relocated package %s\n", debugstr_w( filename ));
 777     return filename;
 778 }
 779
 780 LPCWSTR msi_download_file( LPCWSTR szUrl, LPWSTR filename )
 781 {
 782     LPINTERNET_CACHE_ENTRY_INFOW cache_entry;
 783     DWORD size = 0;
 784     HRESULT hr;
 785
 786     /* call will always fail, becase size is 0,
 787      * but will return ERROR_FILE_NOT_FOUND first
 788      * if the file doesn't exist
 789      */
 790     GetUrlCacheEntryInfoW( szUrl, NULL, &size );
 791     if ( GetLastError() != ERROR_FILE_NOT_FOUND )
 792     {
 793         cache_entry = HeapAlloc( GetProcessHeap(), 0, size );
 794         if ( !GetUrlCacheEntryInfoW( szUrl, cache_entry, &size ) )
 795         {
 796             HeapFree( GetProcessHeap(), 0, cache_entry );
 797             return szUrl;
 798         }
 799
 800         lstrcpyW( filename, cache_entry->lpszLocalFileName );
 801         HeapFree( GetProcessHeap(), 0, cache_entry );
 802         return filename;
 803     }
 804
 805     hr = URLDownloadToCacheFileW( NULL, szUrl, filename, MAX_PATH, 0, NULL );
 806     if ( FAILED(hr) )
 807         return szUrl;
 808
 809     return filename;
 810 }
 811
 812 UINT MSI_OpenPackageW(LPCWSTR szPackage, MSIPACKAGE **pPackage)
 813 {
 814     static const WCHAR OriginalDatabase[] =
 815         {'O','r','i','g','i','n','a','l','D','a','t','a','b','a','s','e',0};
 816     static const WCHAR Database[] = {'D','A','T','A','B','A','S','E',0};
 817     MSIDATABASE *db = NULL;
 818     MSIPACKAGE *package;
 819     MSIHANDLE handle;
 820     LPWSTR ptr, base_url = NULL;
 821     UINT r;
 822     WCHAR temppath[MAX_PATH];
 823     LPCWSTR file = szPackage;
 824
 825     TRACE("%s %p\n", debugstr_w(szPackage), pPackage);
 826
 827     if( szPackage[0] == '#' )
 828     {
 829         handle = atoiW(&szPackage[1]);
 830         db = msihandle2msiinfo( handle, MSIHANDLETYPE_DATABASE );
 831         if( !db )
 832             return ERROR_INVALID_HANDLE;
 833     }
 834     else
 835     {
 836         if ( UrlIsW( szPackage, URLIS_URL ) )
 837         {
 838             file = msi_download_file( szPackage, temppath );
 839
 840             base_url = strdupW( szPackage );
 841             if ( !base_url )
 842                 return ERROR_OUTOFMEMORY;
 843
 844             ptr = strrchrW( base_url, '/' );
 845             if (ptr) *(ptr + 1) = '\0';
 846         }
 847         else
 848             file = copy_package_to_temp( szPackage, temppath );
 849
 850         r = MSI_OpenDatabaseW( file, MSIDBOPEN_READONLY, &db );
 851         if( r != ERROR_SUCCESS )
 852         {
 853             if (GetLastError() == ERROR_FILE_NOT_FOUND)
 854                 msi_ui_error( 4, MB_OK | MB_ICONWARNING );
 855             if (file != szPackage)
 856                 DeleteFileW( file );
 857
 858             return r;
 859         }
 860     }
 861
 862     package = MSI_CreatePackage( db, base_url );
 863     msi_free( base_url );
 864     msiobj_release( &db->hdr );
 865     if( !package )
 866     {
 867         if (file != szPackage)
 868             DeleteFileW( file );
 869         return ERROR_FUNCTION_FAILED;
 870     }
 871
 872     if( file != szPackage )
 873         track_tempfile( package, file );
 874
 875     if( szPackage[0] != '#' )
 876     {
 877         MSI_SetPropertyW( package, OriginalDatabase, szPackage );
 878         MSI_SetPropertyW( package, Database, szPackage );
 879     }
 880     else
 881     {
 882         MSI_SetPropertyW( package, OriginalDatabase, db->path );
 883         MSI_SetPropertyW( package, Database, db->path );
 884     }
 885
 886     *pPackage = package;
 887
 888     return ERROR_SUCCESS;
 889 }
 890
 891 UINT WINAPI MsiOpenPackageExW(LPCWSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
 892 {
 893     MSIPACKAGE *package = NULL;
 894     UINT ret;
 895
 896     TRACE("%s %08x %p\n", debugstr_w(szPackage), dwOptions, phPackage );
 897
 898     if( szPackage == NULL )
 899         return ERROR_INVALID_PARAMETER;
 900
 901     if( dwOptions )
 902         FIXME("dwOptions %08x not supported\n", dwOptions);
 903
 904     ret = MSI_OpenPackageW( szPackage, &package );
 905     if( ret == ERROR_SUCCESS )
 906     {
 907         *phPackage = alloc_msihandle( &package->hdr );
 908         if (! *phPackage)
 909             ret = ERROR_NOT_ENOUGH_MEMORY;
 910         msiobj_release( &package->hdr );
 911     }
 912
 913     return ret;
 914 }
 915
 916 UINT WINAPI MsiOpenPackageW(LPCWSTR szPackage, MSIHANDLE *phPackage)
 917 {
 918     return MsiOpenPackageExW( szPackage, 0, phPackage );
 919 }
 920
 921 UINT WINAPI MsiOpenPackageExA(LPCSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
 922 {
 923     LPWSTR szwPack = NULL;
 924     UINT ret;
 925
 926     if( szPackage )
 927     {
 928         szwPack = strdupAtoW( szPackage );
 929         if( !szwPack )
 930             return ERROR_OUTOFMEMORY;
 931     }
 932
 933     ret = MsiOpenPackageExW( szwPack, dwOptions, phPackage );
 934
 935     msi_free( szwPack );
 936
 937     return ret;
 938 }
 939
 940 UINT WINAPI MsiOpenPackageA(LPCSTR szPackage, MSIHANDLE *phPackage)
 941 {
 942     return MsiOpenPackageExA( szPackage, 0, phPackage );
 943 }
 944
 945 MSIHANDLE WINAPI MsiGetActiveDatabase(MSIHANDLE hInstall)
 946 {
 947     MSIPACKAGE *package;
 948     MSIHANDLE handle = 0;
 949     IWineMsiRemotePackage *remote_package;
 950
 951     TRACE("(%ld)\n",hInstall);
 952
 953     package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
 954     if( package)
 955     {
 956         handle = alloc_msihandle( &package->db->hdr );
 957         msiobj_release( &package->hdr );
 958     }
 959     else if ((remote_package = (IWineMsiRemotePackage *)msi_get_remote( hInstall )))
 960     {
 961         IWineMsiRemotePackage_GetActiveDatabase(remote_package, &handle);
 962         IWineMsiRemotePackage_Release(remote_package);
 963     }
 964
 965     return handle;
 966 }
 967
 968 INT MSI_ProcessMessage( MSIPACKAGE *package, INSTALLMESSAGE eMessageType,
 969                                MSIRECORD *record)
 970 {
 971     static const WCHAR szActionData[] =
 972         {'A','c','t','i','o','n','D','a','t','a',0};
 973     static const WCHAR szSetProgress[] =
 974         {'S','e','t','P','r','o','g','r','e','s','s',0};
 975     static const WCHAR szActionText[] =
 976         {'A','c','t','i','o','n','T','e','x','t',0};
 977     DWORD log_type = 0;
 978     LPWSTR message;
 979     DWORD sz;
 980     DWORD total_size = 0;
 981     INT i;
 982     INT rc;
 983     char *msg;
 984     int len;
 985
 986     TRACE("%x\n", eMessageType);
 987     rc = 0;
 988
 989     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ERROR)
 990         log_type |= INSTALLLOGMODE_ERROR;
 991     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_WARNING)
 992         log_type |= INSTALLLOGMODE_WARNING;
 993     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_USER)
 994         log_type |= INSTALLLOGMODE_USER;
 995     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_INFO)
 996         log_type |= INSTALLLOGMODE_INFO;
 997     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_COMMONDATA)
 998         log_type |= INSTALLLOGMODE_COMMONDATA;
 999     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONSTART)
1000         log_type |= INSTALLLOGMODE_ACTIONSTART;
1001     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONDATA)
1002         log_type |= INSTALLLOGMODE_ACTIONDATA;
1003     /* just a guess */
1004     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_PROGRESS)
1005         log_type |= 0x800;
1006
1007     if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONSTART)
1008     {
1009         static const WCHAR template_s[]=
1010             {'A','c','t','i','o','n',' ','%','s',':',' ','%','s','.',' ',0};
1011         static const WCHAR format[] =
1012             {'H','H','\'',':','\'','m','m','\'',':','\'','s','s',0};
1013         WCHAR timet[0x100];
1014         LPCWSTR action_text, action;
1015         LPWSTR deformatted = NULL;
1016
1017         GetTimeFormatW(LOCALE_USER_DEFAULT, 0, NULL, format, timet, 0x100);
1018
1019         action = MSI_RecordGetString(record, 1);
1020         action_text = MSI_RecordGetString(record, 2);
1021
1022         if (!action || !action_text)
1023             return IDOK;
1024
1025         deformat_string(package, action_text, &deformatted);
1026
1027         len = strlenW(timet) + strlenW(action) + strlenW(template_s);
1028         if (deformatted)
1029             len += strlenW(deformatted);
1030         message = msi_alloc(len*sizeof(WCHAR));
1031         sprintfW(message, template_s, timet, action);
1032         if (deformatted)
1033             strcatW(message, deformatted);
1034         msi_free(deformatted);
1035     }
1036     else
1037     {
1038         INT msg_field=1;
1039         message = msi_alloc(1*sizeof (WCHAR));
1040         message[0]=0;
1041         msg_field = MSI_RecordGetFieldCount(record);
1042         for (i = 1; i <= msg_field; i++)
1043         {
1044             LPWSTR tmp;
1045             WCHAR number[3];
1046             static const WCHAR format[] = { '%','i',':',' ',0};
1047             static const WCHAR space[] = { ' ',0};
1048             sz = 0;
1049             MSI_RecordGetStringW(record,i,NULL,&sz);
1050             sz+=4;
1051             total_size+=sz*sizeof(WCHAR);
1052             tmp = msi_alloc(sz*sizeof(WCHAR));
1053             message = msi_realloc(message,total_size*sizeof (WCHAR));
1054
1055             MSI_RecordGetStringW(record,i,tmp,&sz);
1056
1057             if (msg_field > 1)
1058             {
1059                 sprintfW(number,format,i);
1060                 strcatW(message,number);
1061             }
1062             strcatW(message,tmp);
1063             if (msg_field > 1)
1064                 strcatW(message,space);
1065
1066             msi_free(tmp);
1067         }
1068     }
1069
1070     TRACE("(%p %x %x %s)\n", gUIHandlerA, gUIFilter, log_type,
1071                              debugstr_w(message));
1072
1073     /* convert it to ASCII */
1074     len = WideCharToMultiByte( CP_ACP, 0, message, -1,
1075                                NULL, 0, NULL, NULL );
1076     msg = msi_alloc( len );
1077     WideCharToMultiByte( CP_ACP, 0, message, -1,
1078                          msg, len, NULL, NULL );
1079
1080     if (gUIHandlerA && (gUIFilter & log_type))
1081     {
1082         rc = gUIHandlerA(gUIContext,eMessageType,msg);
1083     }
1084
1085     if ((!rc) && (gszLogFile[0]) && !((eMessageType & 0xff000000) ==
1086                                       INSTALLMESSAGE_PROGRESS))
1087     {
1088         DWORD write;
1089         HANDLE log_file = CreateFileW(gszLogFile,GENERIC_WRITE, 0, NULL,
1090                                   OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
1091
1092         if (log_file != INVALID_HANDLE_VALUE)
1093         {
1094             SetFilePointer(log_file,0, NULL, FILE_END);
1095             WriteFile(log_file,msg,strlen(msg),&write,NULL);
1096             WriteFile(log_file,"\n",1,&write,NULL);
1097             CloseHandle(log_file);
1098         }
1099     }
1100     msi_free( msg );
1101
1102     msi_free( message);
1103
1104     switch (eMessageType & 0xff000000)
1105     {
1106     case INSTALLMESSAGE_ACTIONDATA:
1107         /* FIXME: format record here instead of in ui_actiondata to get the
1108          * correct action data for external scripts */
1109         ControlEvent_FireSubscribedEvent(package, szActionData, record);
1110         break;
1111     case INSTALLMESSAGE_ACTIONSTART:
1112     {
1113         MSIRECORD *uirow;
1114         LPWSTR deformated;
1115         LPCWSTR action_text = MSI_RecordGetString(record, 2);
1116
1117         deformat_string(package, action_text, &deformated);
1118         uirow = MSI_CreateRecord(1);
1119         MSI_RecordSetStringW(uirow, 1, deformated);
1120         TRACE("INSTALLMESSAGE_ACTIONSTART: %s\n", debugstr_w(deformated));
1121         msi_free(deformated);
1122
1123         ControlEvent_FireSubscribedEvent(package, szActionText, uirow);
1124
1125         msiobj_release(&uirow->hdr);
1126         break;
1127     }
1128     case INSTALLMESSAGE_PROGRESS:
1129         ControlEvent_FireSubscribedEvent(package, szSetProgress, record);
1130         break;
1131     }
1132
1133     return ERROR_SUCCESS;
1134 }
1135
1136 INT WINAPI MsiProcessMessage( MSIHANDLE hInstall, INSTALLMESSAGE eMessageType,
1137                               MSIHANDLE hRecord)
1138 {
1139     UINT ret = ERROR_INVALID_HANDLE;
1140     MSIPACKAGE *package = NULL;
1141     MSIRECORD *record = NULL;
1142
1143     package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE );
1144     if( !package )
1145     {
1146         HRESULT hr;
1147         IWineMsiRemotePackage *remote_package;
1148
1149         remote_package = (IWineMsiRemotePackage *)msi_get_remote( hInstall );
1150         if (!remote_package)
1151             return ERROR_INVALID_HANDLE;
1152
1153         hr = IWineMsiRemotePackage_ProcessMessage( remote_package, eMessageType, hRecord );
1154
1155         IWineMsiRemotePackage_Release( remote_package );
1156
1157         if (FAILED(hr))
1158         {
1159             if (HRESULT_FACILITY(hr) == FACILITY_WIN32)
1160                 return HRESULT_CODE(hr);
1161
1162             return ERROR_FUNCTION_FAILED;
1163         }
1164
1165         return ERROR_SUCCESS;
1166     }
1167
1168     record = msihandle2msiinfo( hRecord, MSIHANDLETYPE_RECORD );
1169     if( !record )
1170         goto out;
1171
1172     ret = MSI_ProcessMessage( package, eMessageType, record );
1173
1174 out:
1175     msiobj_release( &package->hdr );
1176     if( record )
1177         msiobj_release( &record->hdr );
1178
1179     return ret;
1180 }
1181
1182 /* property code */
1183
1184 UINT WINAPI MsiSetPropertyA( MSIHANDLE hInstall, LPCSTR szName, LPCSTR szValue )
1185 {
1186     LPWSTR szwName = NULL, szwValue = NULL;
1187     UINT r = ERROR_OUTOFMEMORY;
1188
1189     szwName = strdupAtoW( szName );
1190     if( szName && !szwName )
1191         goto end;
1192
1193     szwValue = strdupAtoW( szValue );
1194     if( szValue && !szwValue )
1195         goto end;
1196
1197     r = MsiSetPropertyW( hInstall, szwName, szwValue);
1198
1199 end:
1200     msi_free( szwName );
1201     msi_free( szwValue );
1202
1203     return r;
1204 }
1205
1206 UINT MSI_SetPropertyW( MSIPACKAGE *package, LPCWSTR szName, LPCWSTR szValue)
1207 {
1208     MSIQUERY *view;
1209     MSIRECORD *row = NULL;
1210     UINT rc;
1211     DWORD sz = 0;
1212     WCHAR Query[1024];
1213
1214     static const WCHAR Insert[] = {
1215         'I','N','S','E','R','T',' ','i','n','t','o',' ',
1216         '`','_','P','r','o','p','e','r','t','y','`',' ','(',
1217         '`','_','P','r','o','p','e','r','t','y','`',',',
1218         '`','V','a','l','u','e','`',')',' ','V','A','L','U','E','S'
1219         ,' ','(','?',',','?',')',0};
1220     static const WCHAR Update[] = {
1221         'U','P','D','A','T','E',' ','`','_','P','r','o','p','e','r','t','y','`',
1222         ' ','s','e','t',' ','`','V','a','l','u','e','`',' ','=',' ','?',' ',
1223         'w','h','e','r','e',' ','`','_','P','r','o','p','e','r','t','y','`',
1224         ' ','=',' ','\'','%','s','\'',0};
1225     static const WCHAR Delete[] = {
1226         'D','E','L','E','T','E',' ','F','R','O','M',' ',
1227         '`','_','P','r','o','p','e','r','t','y','`',' ','W','H','E','R','E',' ',
1228         '`','_','P','r','o','p','e','r','t','y','`',' ','=',' ','\'','%','s','\'',0};
1229
1230     TRACE("%p %s %s\n", package, debugstr_w(szName), debugstr_w(szValue));
1231
1232     if (!szName)
1233         return ERROR_INVALID_PARAMETER;
1234
1235     /* this one is weird... */
1236     if (!szName[0])
1237         return szValue ? ERROR_FUNCTION_FAILED : ERROR_SUCCESS;
1238
1239     rc = MSI_GetPropertyW(package, szName, 0, &sz);
1240     if (!szValue || !*szValue)
1241     {
1242         sprintfW(Query, Delete, szName);
1243     }
1244     else if (rc == ERROR_MORE_DATA || rc == ERROR_SUCCESS)
1245     {
1246         sprintfW(Query, Update, szName);
1247
1248         row = MSI_CreateRecord(1);
1249         MSI_RecordSetStringW(row, 1, szValue);
1250     }
1251     else
1252     {
1253         strcpyW(Query, Insert);
1254
1255         row = MSI_CreateRecord(2);
1256         MSI_RecordSetStringW(row, 1, szName);
1257         MSI_RecordSetStringW(row, 2, szValue);
1258     }
1259
1260     rc = MSI_DatabaseOpenViewW(package->db, Query, &view);
1261     if (rc == ERROR_SUCCESS)
1262     {
1263         rc = MSI_ViewExecute(view, row);
1264         MSI_ViewClose(view);
1265         msiobj_release(&view->hdr);
1266     }
1267
1268     msiobj_release(&row->hdr);
1269
1270     return rc;
1271 }
1272
1273 UINT WINAPI MsiSetPropertyW( MSIHANDLE hInstall, LPCWSTR szName, LPCWSTR szValue)
1274 {
1275     MSIPACKAGE *package;
1276     UINT ret;
1277
1278     package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
1279     if( !package )
1280     {
1281         HRESULT hr;
1282         IWineMsiRemotePackage *remote_package;
1283
1284         remote_package = (IWineMsiRemotePackage *)msi_get_remote( hInstall );
1285         if (!remote_package)
1286             return ERROR_INVALID_HANDLE;
1287
1288         hr = IWineMsiRemotePackage_SetProperty( remote_package, (BSTR *)szName, (BSTR *)szValue );
1289
1290         IWineMsiRemotePackage_Release(remote_package);
1291
1292         if (FAILED(hr))
1293         {
1294             if (HRESULT_FACILITY(hr) == FACILITY_WIN32)
1295                 return HRESULT_CODE(hr);
1296
1297             return ERROR_FUNCTION_FAILED;
1298         }
1299
1300         return ERROR_SUCCESS;
1301     }
1302
1303     ret = MSI_SetPropertyW( package, szName, szValue);
1304     msiobj_release( &package->hdr );
1305     return ret;
1306 }
1307
1308 static MSIRECORD *MSI_GetPropertyRow( MSIPACKAGE *package, LPCWSTR name )
1309 {
1310     static const WCHAR query[]= {
1311         'S','E','L','E','C','T',' ','`','V','a','l','u','e','`',' ',
1312         'F','R','O','M',' ' ,'`','_','P','r','o','p','e','r','t','y','`',
1313         ' ','W','H','E','R','E',' ' ,'`','_','P','r','o','p','e','r','t','y','`',
1314         '=','\'','%','s','\'',0};
1315
1316     if (!name || !*name)
1317         return NULL;
1318
1319     return MSI_QueryGetRecord( package->db, query, name );
1320 }
1321
1322 /* internal function, not compatible with MsiGetPropertyW */
1323 UINT MSI_GetPropertyW( MSIPACKAGE *package, LPCWSTR szName,
1324                        LPWSTR szValueBuf, DWORD* pchValueBuf )
1325 {
1326     MSIRECORD *row;
1327     UINT rc = ERROR_FUNCTION_FAILED;
1328
1329     row = MSI_GetPropertyRow( package, szName );
1330
1331     if (*pchValueBuf > 0)
1332         szValueBuf[0] = 0;
1333
1334     if (row)
1335     {
1336         rc = MSI_RecordGetStringW(row, 1, szValueBuf, pchValueBuf);
1337         msiobj_release(&row->hdr);
1338     }
1339
1340     if (rc == ERROR_SUCCESS)
1341         TRACE("returning %s for property %s\n", debugstr_w(szValueBuf),
1342             debugstr_w(szName));
1343     else if (rc == ERROR_MORE_DATA)
1344         TRACE("need %d sized buffer for %s\n", *pchValueBuf,
1345             debugstr_w(szName));
1346     else
1347     {
1348         *pchValueBuf = 0;
1349         TRACE("property %s not found\n", debugstr_w(szName));
1350     }
1351
1352     return rc;
1353 }
1354
1355 LPWSTR msi_dup_property(MSIPACKAGE *package, LPCWSTR prop)
1356 {
1357     DWORD sz = 0;
1358     LPWSTR str;
1359     UINT r;
1360
1361     r = MSI_GetPropertyW(package, prop, NULL, &sz);
1362     if (r != ERROR_SUCCESS && r != ERROR_MORE_DATA)
1363         return NULL;
1364
1365     sz++;
1366     str = msi_alloc(sz * sizeof(WCHAR));
1367     r = MSI_GetPropertyW(package, prop, str, &sz);
1368     if (r != ERROR_SUCCESS)
1369     {
1370         msi_free(str);
1371         str = NULL;
1372     }
1373
1374     return str;
1375 }
1376
1377 int msi_get_property_int(MSIPACKAGE *package, LPCWSTR prop, int def)
1378 {
1379     LPWSTR str = msi_dup_property(package, prop);
1380     int val = str ? atoiW(str) : def;
1381     msi_free(str);
1382     return val;
1383 }
1384
1385 static UINT MSI_GetProperty( MSIHANDLE handle, LPCWSTR name,
1386                              awstring *szValueBuf, DWORD* pchValueBuf )
1387 {
1388     static const WCHAR empty[] = {0};
1389     MSIPACKAGE *package;
1390     MSIRECORD *row = NULL;
1391     UINT r = ERROR_FUNCTION_FAILED;
1392     LPCWSTR val = NULL;
1393
1394     TRACE("%lu %s %p %p\n", handle, debugstr_w(name),
1395           szValueBuf->str.w, pchValueBuf );
1396
1397     if (!name)
1398         return ERROR_INVALID_PARAMETER;
1399
1400     package = msihandle2msiinfo( handle, MSIHANDLETYPE_PACKAGE );
1401     if (!package)
1402     {
1403         HRESULT hr;
1404         IWineMsiRemotePackage *remote_package;
1405         LPWSTR value = NULL;
1406         DWORD len;
1407
1408         remote_package = (IWineMsiRemotePackage *)msi_get_remote( handle );
1409         if (!remote_package)
1410             return ERROR_INVALID_HANDLE;
1411
1412         len = 0;
1413         hr = IWineMsiRemotePackage_GetProperty( remote_package, (BSTR *)name, NULL, &len );
1414         if (FAILED(hr))
1415             goto done;
1416
1417         len++;
1418         value = msi_alloc(len * sizeof(WCHAR));
1419         if (!value)
1420         {
1421             r = ERROR_OUTOFMEMORY;
1422             goto done;
1423         }
1424
1425         hr = IWineMsiRemotePackage_GetProperty( remote_package, (BSTR *)name, (BSTR *)value, &len );
1426         if (FAILED(hr))
1427             goto done;
1428
1429         r = msi_strcpy_to_awstring( value, szValueBuf, pchValueBuf );
1430         *pchValueBuf *= sizeof(WCHAR); /* Bug required by Adobe installers */
1431
1432 done:
1433         IWineMsiRemotePackage_Release(remote_package);
1434         msi_free(value);
1435
1436         if (FAILED(hr))
1437         {
1438             if (HRESULT_FACILITY(hr) == FACILITY_WIN32)
1439                 return HRESULT_CODE(hr);
1440
1441             return ERROR_FUNCTION_FAILED;
1442         }
1443
1444         return r;
1445     }
1446
1447     row = MSI_GetPropertyRow( package, name );
1448     if (row)
1449         val = MSI_RecordGetString( row, 1 );
1450
1451     if (!val)
1452         val = empty;
1453
1454     r = msi_strcpy_to_awstring( val, szValueBuf, pchValueBuf );
1455
1456     if (row)
1457         msiobj_release( &row->hdr );
1458     msiobj_release( &package->hdr );
1459
1460     return r;
1461 }
1462
1463 UINT WINAPI MsiGetPropertyA( MSIHANDLE hInstall, LPCSTR szName,
1464                              LPSTR szValueBuf, DWORD* pchValueBuf )
1465 {
1466     awstring val;
1467     LPWSTR name;
1468     UINT r;
1469
1470     val.unicode = FALSE;
1471     val.str.a = szValueBuf;
1472
1473     name = strdupAtoW( szName );
1474     if (szName && !name)
1475         return ERROR_OUTOFMEMORY;
1476
1477     r = MSI_GetProperty( hInstall, name, &val, pchValueBuf );
1478     msi_free( name );
1479     return r;
1480 }
1481
1482 UINT WINAPI MsiGetPropertyW( MSIHANDLE hInstall, LPCWSTR szName,
1483                              LPWSTR szValueBuf, DWORD* pchValueBuf )
1484 {
1485     awstring val;
1486
1487     val.unicode = TRUE;
1488     val.str.w = szValueBuf;
1489
1490     return MSI_GetProperty( hInstall, szName, &val, pchValueBuf );
1491 }
1492
1493 typedef struct _msi_remote_package_impl {
1494     const IWineMsiRemotePackageVtbl *lpVtbl;
1495     MSIHANDLE package;
1496     LONG refs;
1497 } msi_remote_package_impl;
1498
1499 static inline msi_remote_package_impl* mrp_from_IWineMsiRemotePackage( IWineMsiRemotePackage* iface )
1500 {
1501     return (msi_remote_package_impl*) iface;
1502 }
1503
1504 static HRESULT WINAPI mrp_QueryInterface( IWineMsiRemotePackage *iface,
1505                 REFIID riid,LPVOID *ppobj)
1506 {
1507     if( IsEqualCLSID( riid, &IID_IUnknown ) ||
1508         IsEqualCLSID( riid, &IID_IWineMsiRemotePackage ) )
1509     {
1510         IUnknown_AddRef( iface );
1511         *ppobj = iface;
1512         return S_OK;
1513     }
1514
1515     return E_NOINTERFACE;
1516 }
1517
1518 static ULONG WINAPI mrp_AddRef( IWineMsiRemotePackage *iface )
1519 {
1520     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1521
1522     return InterlockedIncrement( &This->refs );
1523 }
1524
1525 static ULONG WINAPI mrp_Release( IWineMsiRemotePackage *iface )
1526 {
1527     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1528     ULONG r;
1529
1530     r = InterlockedDecrement( &This->refs );
1531     if (r == 0)
1532     {
1533         MsiCloseHandle( This->package );
1534         msi_free( This );
1535     }
1536     return r;
1537 }
1538
1539 static HRESULT WINAPI mrp_SetMsiHandle( IWineMsiRemotePackage *iface, MSIHANDLE handle )
1540 {
1541     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1542     This->package = handle;
1543     return S_OK;
1544 }
1545
1546 HRESULT WINAPI mrp_GetActiveDatabase( IWineMsiRemotePackage *iface, MSIHANDLE *handle )
1547 {
1548     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1549     *handle = MsiGetActiveDatabase(This->package);
1550     return S_OK;
1551 }
1552
1553 HRESULT WINAPI mrp_GetProperty( IWineMsiRemotePackage *iface, BSTR *property, BSTR *value, DWORD *size )
1554 {
1555     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1556     UINT r;
1557
1558     r = MsiGetPropertyW(This->package, (LPWSTR)property, (LPWSTR)value, size);
1559     if (r != ERROR_SUCCESS)
1560         return HRESULT_FROM_WIN32(r);
1561
1562     return S_OK;
1563 }
1564
1565 HRESULT WINAPI mrp_SetProperty( IWineMsiRemotePackage *iface, BSTR *property, BSTR *value )
1566 {
1567     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1568     UINT r = MsiSetPropertyW(This->package, (LPWSTR)property, (LPWSTR)value);
1569     return HRESULT_FROM_WIN32(r);
1570 }
1571
1572 HRESULT WINAPI mrp_ProcessMessage( IWineMsiRemotePackage *iface, INSTALLMESSAGE message, MSIHANDLE record )
1573 {
1574     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1575     UINT r = MsiProcessMessage(This->package, message, record);
1576     return HRESULT_FROM_WIN32(r);
1577 }
1578
1579 HRESULT WINAPI mrp_DoAction( IWineMsiRemotePackage *iface, BSTR *action )
1580 {
1581     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1582     UINT r = MsiDoActionW(This->package, (LPWSTR)action);
1583     return HRESULT_FROM_WIN32(r);
1584 }
1585
1586 HRESULT WINAPI mrp_Sequence( IWineMsiRemotePackage *iface, BSTR *table, int sequence )
1587 {
1588     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1589     UINT r = MsiSequenceW(This->package, (LPWSTR)table, sequence);
1590     return HRESULT_FROM_WIN32(r);
1591 }
1592
1593 HRESULT WINAPI mrp_GetTargetPath( IWineMsiRemotePackage *iface, BSTR *folder, BSTR *value, DWORD *size )
1594 {
1595     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1596     UINT r = MsiGetTargetPathW(This->package, (LPWSTR)folder, (LPWSTR)value, size);
1597     return HRESULT_FROM_WIN32(r);
1598 }
1599
1600 HRESULT WINAPI mrp_SetTargetPath( IWineMsiRemotePackage *iface, BSTR *folder, BSTR *value)
1601 {
1602     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1603     UINT r = MsiSetTargetPathW(This->package, (LPWSTR)folder, (LPWSTR)value);
1604     return HRESULT_FROM_WIN32(r);
1605 }
1606
1607 HRESULT WINAPI mrp_GetSourcePath( IWineMsiRemotePackage *iface, BSTR *folder, BSTR *value, DWORD *size )
1608 {
1609     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1610     UINT r = MsiGetSourcePathW(This->package, (LPWSTR)folder, (LPWSTR)value, size);
1611     return HRESULT_FROM_WIN32(r);
1612 }
1613
1614 HRESULT WINAPI mrp_GetMode( IWineMsiRemotePackage *iface, MSIRUNMODE mode, BOOL *ret )
1615 {
1616     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1617     *ret = MsiGetMode(This->package, mode);
1618     return S_OK;
1619 }
1620
1621 HRESULT WINAPI mrp_GetFeatureState( IWineMsiRemotePackage *iface, BSTR *feature,
1622                                     INSTALLSTATE *installed, INSTALLSTATE *action )
1623 {
1624     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1625     UINT r = MsiGetFeatureStateW(This->package, (LPWSTR)feature, installed, action);
1626     return HRESULT_FROM_WIN32(r);
1627 }
1628
1629 HRESULT WINAPI mrp_SetFeatureState( IWineMsiRemotePackage *iface, BSTR *feature, INSTALLSTATE state )
1630 {
1631     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1632     UINT r = MsiSetFeatureStateW(This->package, (LPWSTR)feature, state);
1633     return HRESULT_FROM_WIN32(r);
1634 }
1635
1636 HRESULT WINAPI mrp_GetComponentState( IWineMsiRemotePackage *iface, BSTR *component,
1637                                       INSTALLSTATE *installed, INSTALLSTATE *action )
1638 {
1639     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1640     UINT r = MsiGetComponentStateW(This->package, (LPWSTR)component, installed, action);
1641     return HRESULT_FROM_WIN32(r);
1642 }
1643
1644 HRESULT WINAPI mrp_SetComponentState( IWineMsiRemotePackage *iface, BSTR *component, INSTALLSTATE state )
1645 {
1646     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1647     UINT r = MsiSetFeatureStateW(This->package, (LPWSTR)component, state);
1648     return HRESULT_FROM_WIN32(r);
1649 }
1650
1651 HRESULT WINAPI mrp_GetLanguage( IWineMsiRemotePackage *iface, LANGID *language )
1652 {
1653     msi_remote_package_impl* This = mrp_from_IWineMsiRemotePackage( iface );
1654     *language = MsiGetLanguage(This->package);
1655     return S_OK;
1656 }
1657
1658 static const IWineMsiRemotePackageVtbl msi_remote_package_vtbl =
1659 {
1660     mrp_QueryInterface,
1661     mrp_AddRef,
1662     mrp_Release,
1663     mrp_SetMsiHandle,
1664     mrp_GetActiveDatabase,
1665     mrp_GetProperty,
1666     mrp_SetProperty,
1667     mrp_ProcessMessage,
1668     mrp_DoAction,
1669     mrp_Sequence,
1670     mrp_GetTargetPath,
1671     mrp_SetTargetPath,
1672     mrp_GetSourcePath,
1673     mrp_GetMode,
1674     mrp_GetFeatureState,
1675     mrp_SetFeatureState,
1676     mrp_GetComponentState,
1677     mrp_SetComponentState,
1678     mrp_GetLanguage,
1679 };
1680
1681 HRESULT create_msi_remote_package( IUnknown *pOuter, LPVOID *ppObj )
1682 {
1683     msi_remote_package_impl* This;
1684
1685     This = msi_alloc( sizeof *This );
1686     if (!This)
1687         return E_OUTOFMEMORY;
1688
1689     This->lpVtbl = &msi_remote_package_vtbl;
1690     This->package = 0;
1691     This->refs = 1;
1692
1693     *ppObj = This;
1694
1695     return S_OK;
1696 }
1697
1698 UINT msi_package_add_info(MSIPACKAGE *package, DWORD context, DWORD options,
1699                           LPCWSTR property, LPWSTR value)
1700 {
1701     MSISOURCELISTINFO *info;
1702
1703     info = msi_alloc(sizeof(MSISOURCELISTINFO));
1704     if (!info)
1705         return ERROR_OUTOFMEMORY;
1706
1707     info->context = context;
1708     info->options = options;
1709     info->property = property;
1710     info->value = strdupW(value);
1711     list_add_head(&package->sourcelist_info, &info->entry);
1712
1713     return ERROR_SUCCESS;
1714 }
1715
1716 UINT msi_package_add_media_disk(MSIPACKAGE *package, DWORD context, DWORD options,
1717                                 DWORD disk_id, LPWSTR volume_label, LPWSTR disk_prompt)
1718 {
1719     MSIMEDIADISK *disk;
1720
1721     disk = msi_alloc(sizeof(MSIMEDIADISK));
1722     if (!disk)
1723         return ERROR_OUTOFMEMORY;
1724
1725     disk->context = context;
1726     disk->options = options;
1727     disk->disk_id = disk_id;
1728     disk->volume_label = strdupW(volume_label);
1729     disk->disk_prompt = strdupW(disk_prompt);
1730     list_add_head(&package->sourcelist_media, &disk->entry);
1731
1732     return ERROR_SUCCESS;
1733 }