dlls/msi/msi.c

   1 /*
   2  * Implementation of the Microsoft Installer (msi.dll)
   3  *
   4  * Copyright 2002,2003,2004 Mike McCormack for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #define NONAMELESSUNION
  22
  23 #include <stdarg.h>
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "winreg.h"
  28 #include "winnls.h"
  29 #include "shlwapi.h"
  30 #include "wine/debug.h"
  31 #include "msi.h"
  32 #include "msiquery.h"
  33 #include "msipriv.h"
  34 #include "objidl.h"
  35 #include "wincrypt.h"
  36 #include "wine/unicode.h"
  37 #include "objbase.h"
  38
  39 #include "initguid.h"
  40
  41 WINE_DEFAULT_DEBUG_CHANNEL(msi);
  42
  43 /*
  44  * The MSVC headers define the MSIDBOPEN_* macros cast to LPCTSTR,
  45  *  which is a problem because LPCTSTR isn't defined when compiling wine.
  46  * To work around this problem, we need to define LPCTSTR as LPCWSTR here,
  47  *  and make sure to only use it in W functions.
  48  */
  49 #define LPCTSTR LPCWSTR
  50
  51 DEFINE_GUID( CLSID_MsiDatabase, 0x000c1084, 0x0000, 0x0000, 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
  52
  53 static const WCHAR szInstaller[] = {
  54 'S','o','f','t','w','a','r','e','\\',
  55 'M','i','c','r','o','s','o','f','t','\\',
  56 'W','i','n','d','o','w','s','\\',
  57 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
  58 'I','n','s','t','a','l','l','e','r',0 };
  59
  60 static const WCHAR szFeatures[] = {
  61 'F','e','a','t','u','r','e','s',0 };
  62 static const WCHAR szComponents[] = {
  63 'C','o','m','p','o','n','e','n','t','s',0 };
  64
  65 /* the UI level */
  66 INSTALLUILEVEL gUILevel;
  67 HWND           gUIhwnd;
  68 INSTALLUI_HANDLERA gUIHandler;
  69 DWORD gUIFilter;
  70 LPVOID gUIContext;
  71 WCHAR gszLogFile[MAX_PATH];
  72
  73 /*
  74  *  .MSI  file format
  75  *
  76  *  A .msi file is a structured storage file.
  77  *  It should contain a number of streams.
  78  */
  79
  80 BOOL unsquash_guid(LPCWSTR in, LPWSTR out)
  81 {
  82     DWORD i,n=0;
  83
  84     out[n++]='{';
  85     for(i=0; i<8; i++)
  86         out[n++] = in[7-i];
  87     out[n++]='-';
  88     for(i=0; i<4; i++)
  89         out[n++] = in[11-i];
  90     out[n++]='-';
  91     for(i=0; i<4; i++)
  92         out[n++] = in[15-i];
  93     out[n++]='-';
  94     for(i=0; i<2; i++)
  95     {
  96         out[n++] = in[17+i*2];
  97         out[n++] = in[16+i*2];
  98     }
  99     out[n++]='-';
 100     for( ; i<8; i++)
 101     {
 102         out[n++] = in[17+i*2];
 103         out[n++] = in[16+i*2];
 104     }
 105     out[n++]='}';
 106     out[n]=0;
 107     return TRUE;
 108 }
 109
 110 BOOL squash_guid(LPCWSTR in, LPWSTR out)
 111 {
 112     DWORD i,n=0;
 113
 114     if(in[n++] != '{')
 115         return FALSE;
 116     for(i=0; i<8; i++)
 117         out[7-i] = in[n++];
 118     if(in[n++] != '-')
 119         return FALSE;
 120     for(i=0; i<4; i++)
 121         out[11-i] = in[n++];
 122     if(in[n++] != '-')
 123         return FALSE;
 124     for(i=0; i<4; i++)
 125         out[15-i] = in[n++];
 126     if(in[n++] != '-')
 127         return FALSE;
 128     for(i=0; i<2; i++)
 129     {
 130         out[17+i*2] = in[n++];
 131         out[16+i*2] = in[n++];
 132     }
 133     if(in[n++] != '-')
 134         return FALSE;
 135     for( ; i<8; i++)
 136     {
 137         out[17+i*2] = in[n++];
 138         out[16+i*2] = in[n++];
 139     }
 140     out[32]=0;
 141     if(in[n++] != '}')
 142         return FALSE;
 143     if(in[n])
 144         return FALSE;
 145     return TRUE;
 146 }
 147
 148 /* tables for encoding and decoding base85 */
 149 static const unsigned char table_dec85[0x80] = {
 150 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
 151 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
 152 0xff,0x00,0xff,0xff,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0xff,
 153 0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13,0x14,0x15,0xff,0xff,0xff,0x16,0xff,0x17,
 154 0x18,0x19,0x1a,0x1b,0x1c,0x1d,0x1e,0x1f,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,
 155 0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,0x30,0x31,0x32,0x33,0xff,0x34,0x35,0x36,
 156 0x37,0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,0x40,0x41,0x42,0x43,0x44,0x45,0x46,
 157 0x47,0x48,0x49,0x4a,0x4b,0x4c,0x4d,0x4e,0x4f,0x50,0x51,0x52,0xff,0x53,0x54,0xff,
 158 };
 159
 160 static const char table_enc85[] =
 161 "!$%&'()*+,-.0123456789=?@ABCDEFGHIJKLMNO"
 162 "PQRSTUVWXYZ[]^_`abcdefghijklmnopqrstuvwx"
 163 "yz{}~";
 164
 165 /*
 166  *  Converts a base85 encoded guid into a GUID pointer
 167  *  Base85 encoded GUIDs should be 20 characters long.
 168  *
 169  *  returns TRUE if successful, FALSE if not
 170  */
 171 BOOL decode_base85_guid( LPCWSTR str, GUID *guid )
 172 {
 173     DWORD i, val = 0, base = 1, *p;
 174
 175     p = (DWORD*) guid;
 176     for( i=0; i<20; i++ )
 177     {
 178         if( (i%5) == 0 )
 179         {
 180             val = 0;
 181             base = 1;
 182         }
 183         val += table_dec85[str[i]] * base;
 184         if( str[i] >= 0x80 )
 185             return FALSE;
 186         if( table_dec85[str[i]] == 0xff )
 187             return FALSE;
 188         if( (i%5) == 4 )
 189             p[i/5] = val;
 190         base *= 85;
 191     }
 192     return TRUE;
 193 }
 194
 195 /*
 196  *  Encodes a base85 guid given a GUID pointer
 197  *  Caller should provide a 21 character buffer for the encoded string.
 198  *
 199  *  returns TRUE if successful, FALSE if not
 200  */
 201 BOOL encode_base85_guid( GUID *guid, LPWSTR str )
 202 {
 203     unsigned int x, *p, i;
 204
 205     p = (unsigned int*) guid;
 206     for( i=0; i<4; i++ )
 207     {
 208         x = p[i];
 209         *str++ = table_enc85[x%85];
 210         x = x/85;
 211         *str++ = table_enc85[x%85];
 212         x = x/85;
 213         *str++ = table_enc85[x%85];
 214         x = x/85;
 215         *str++ = table_enc85[x%85];
 216         x = x/85;
 217         *str++ = table_enc85[x%85];
 218     }
 219     *str = 0;
 220
 221     return TRUE;
 222 }
 223
 224
 225 VOID MSI_CloseDatabase( MSIOBJECTHDR *arg )
 226 {
 227     MSIDATABASE *db = (MSIDATABASE *) arg;
 228
 229     free_cached_tables( db );
 230     IStorage_Release( db->storage );
 231 }
 232
 233 UINT MSI_OpenDatabaseW(LPCWSTR szDBPath, LPCWSTR szPersist, MSIDATABASE **pdb)
 234 {
 235     IStorage *stg = NULL;
 236     HRESULT r;
 237     MSIDATABASE *db = NULL;
 238     UINT ret = ERROR_FUNCTION_FAILED;
 239     LPWSTR szMode;
 240     STATSTG stat;
 241
 242     TRACE("%s %s\n",debugstr_w(szDBPath),debugstr_w(szPersist) );
 243
 244     if( !pdb )
 245         return ERROR_INVALID_PARAMETER;
 246
 247     szMode = (LPWSTR) szPersist;
 248     if( HIWORD( szPersist ) )
 249     {
 250         /* UINT len = lstrlenW( szPerist ) + 1; */
 251         FIXME("don't support persist files yet\b");
 252         return ERROR_INVALID_PARAMETER;
 253         /* szMode = HeapAlloc( GetProcessHeap(), 0, len * sizeof (DWORD) ); */
 254     }
 255     else if( szPersist == MSIDBOPEN_READONLY )
 256     {
 257         r = StgOpenStorage( szDBPath, NULL,
 258               STGM_DIRECT|STGM_READ|STGM_SHARE_DENY_WRITE, NULL, 0, &stg);
 259     }
 260     else if( szPersist == MSIDBOPEN_CREATE )
 261     {
 262         r = StgCreateDocfile( szDBPath,
 263               STGM_DIRECT|STGM_READWRITE|STGM_SHARE_EXCLUSIVE, 0, &stg);
 264         if( r == ERROR_SUCCESS )
 265         {
 266             IStorage_SetClass( stg, &CLSID_MsiDatabase );
 267             r = init_string_table( stg );
 268         }
 269     }
 270     else if( szPersist == MSIDBOPEN_TRANSACT )
 271     {
 272         r = StgOpenStorage( szDBPath, NULL,
 273               STGM_DIRECT|STGM_READWRITE|STGM_SHARE_EXCLUSIVE, NULL, 0, &stg);
 274     }
 275     else
 276     {
 277         ERR("unknown flag %p\n",szPersist);
 278         return ERROR_INVALID_PARAMETER;
 279     }
 280
 281     if( FAILED( r ) )
 282     {
 283         FIXME("open failed r = %08lx!\n",r);
 284         return ERROR_FUNCTION_FAILED;
 285     }
 286
 287     r = IStorage_Stat( stg, &stat, STATFLAG_NONAME );
 288     if( FAILED( r ) )
 289     {
 290         FIXME("Failed to stat storage\n");
 291         goto end;
 292     }
 293
 294     if( memcmp( &stat.clsid, &CLSID_MsiDatabase, sizeof (GUID) ) )
 295     {
 296         ERR("storage GUID is not a MSI database GUID %s\n",
 297              debugstr_guid(&stat.clsid) );
 298         goto end;
 299     }
 300
 301
 302     db = alloc_msiobject( MSIHANDLETYPE_DATABASE, sizeof (MSIDATABASE),
 303                               MSI_CloseDatabase );
 304     if( !db )
 305     {
 306         FIXME("Failed to allocate a handle\n");
 307         goto end;
 308     }
 309
 310     if( TRACE_ON( msi ) )
 311         enum_stream_names( stg );
 312
 313     db->storage = stg;
 314     db->mode = szMode;
 315
 316     ret = load_string_table( db );
 317     if( ret != ERROR_SUCCESS )
 318         goto end;
 319
 320     msiobj_addref( &db->hdr );
 321     IStorage_AddRef( stg );
 322     *pdb = db;
 323
 324 end:
 325     if( db )
 326         msiobj_release( &db->hdr );
 327     if( stg )
 328         IStorage_Release( stg );
 329
 330     return ret;
 331 }
 332
 333 UINT WINAPI MsiOpenDatabaseW(LPCWSTR szDBPath, LPCWSTR szPersist, MSIHANDLE *phDB)
 334 {
 335     MSIDATABASE *db;
 336     UINT ret;
 337
 338     TRACE("%s %s %p\n",debugstr_w(szDBPath),debugstr_w(szPersist), phDB);
 339
 340     ret = MSI_OpenDatabaseW( szDBPath, szPersist, &db );
 341     if( ret == ERROR_SUCCESS )
 342     {
 343         *phDB = alloc_msihandle( &db->hdr );
 344         msiobj_release( &db->hdr );
 345     }
 346
 347     return ret;
 348 }
 349
 350 UINT WINAPI MsiOpenDatabaseA(LPCSTR szDBPath, LPCSTR szPersist, MSIHANDLE *phDB)
 351 {
 352     HRESULT r = ERROR_FUNCTION_FAILED;
 353     LPWSTR szwDBPath = NULL, szwPersist = NULL;
 354     UINT len;
 355
 356     TRACE("%s %s %p\n", debugstr_a(szDBPath), debugstr_a(szPersist), phDB);
 357
 358     if( szDBPath )
 359     {
 360         len = MultiByteToWideChar( CP_ACP, 0, szDBPath, -1, NULL, 0 );
 361         szwDBPath = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
 362         if( !szwDBPath )
 363             goto end;
 364         MultiByteToWideChar( CP_ACP, 0, szDBPath, -1, szwDBPath, len );
 365     }
 366
 367     if( HIWORD(szPersist) )
 368     {
 369         len = MultiByteToWideChar( CP_ACP, 0, szPersist, -1, NULL, 0 );
 370         szwPersist = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
 371         if( !szwPersist )
 372             goto end;
 373         MultiByteToWideChar( CP_ACP, 0, szPersist, -1, szwPersist, len );
 374     }
 375     else
 376         szwPersist = (LPWSTR) szPersist;
 377
 378     r = MsiOpenDatabaseW( szwDBPath, szwPersist, phDB );
 379
 380 end:
 381     if( szwPersist )
 382         HeapFree( GetProcessHeap(), 0, szwPersist );
 383     if( szwDBPath )
 384         HeapFree( GetProcessHeap(), 0, szwDBPath );
 385
 386     return r;
 387 }
 388
 389 UINT WINAPI MsiOpenProductA(LPCSTR szProduct, MSIHANDLE *phProduct)
 390 {
 391     UINT len, ret;
 392     LPWSTR szwProd = NULL;
 393
 394     TRACE("%s %p\n",debugstr_a(szProduct), phProduct);
 395
 396     if( szProduct )
 397     {
 398         len = MultiByteToWideChar( CP_ACP, 0, szProduct, -1, NULL, 0 );
 399         szwProd = HeapAlloc( GetProcessHeap(), 0, len * sizeof (WCHAR) );
 400         if( szwProd )
 401             MultiByteToWideChar( CP_ACP, 0, szProduct, -1, szwProd, len );
 402     }
 403
 404     ret = MsiOpenProductW( szwProd, phProduct );
 405
 406     if( szwProd )
 407         HeapFree( GetProcessHeap(), 0, szwProd );
 408
 409     return ret;
 410 }
 411
 412 UINT WINAPI MsiOpenProductW(LPCWSTR szProduct, MSIHANDLE *phProduct)
 413 {
 414     static const WCHAR szKey[] = {
 415         'S','o','f','t','w','a','r','e','\\',
 416         'M','i','c','r','o','s','o','f','t','\\',
 417         'W','i','n','d','o','w','s','\\',
 418         'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
 419         'U','n','i','n','s','t','a','l','l',0 };
 420     static const WCHAR szLocalPackage[] = {
 421         'L','o','c','a','l','P','a','c','k','a','g','e', 0
 422     };
 423     LPWSTR path = NULL;
 424     UINT r;
 425     HKEY hKeyProduct = NULL, hKeyUninstall = NULL;
 426     DWORD count, type;
 427
 428     TRACE("%s %p\n",debugstr_w(szProduct), phProduct);
 429
 430     r = RegOpenKeyW( HKEY_LOCAL_MACHINE, szKey, &hKeyUninstall );
 431     if( r != ERROR_SUCCESS )
 432         return ERROR_UNKNOWN_PRODUCT;
 433
 434     r = RegOpenKeyW( hKeyUninstall, szProduct, &hKeyProduct );
 435     if( r != ERROR_SUCCESS )
 436     {
 437         r = ERROR_UNKNOWN_PRODUCT;
 438         goto end;
 439     }
 440
 441     /* find the size of the path */
 442     type = count = 0;
 443     r = RegQueryValueExW( hKeyProduct, szLocalPackage,
 444                           NULL, &type, NULL, &count );
 445     if( r != ERROR_SUCCESS )
 446     {
 447         r = ERROR_UNKNOWN_PRODUCT;
 448         goto end;
 449     }
 450
 451     /* now alloc and fetch the path of the database to open */
 452     path = HeapAlloc( GetProcessHeap(), 0, count );
 453     if( !path )
 454         goto end;
 455
 456     r = RegQueryValueExW( hKeyProduct, szLocalPackage,
 457                           NULL, &type, (LPBYTE) path, &count );
 458     if( r != ERROR_SUCCESS )
 459     {
 460         r = ERROR_UNKNOWN_PRODUCT;
 461         goto end;
 462     }
 463
 464     r = MsiOpenPackageW( path, phProduct );
 465
 466 end:
 467     if( path )
 468         HeapFree( GetProcessHeap(), 0, path );
 469     if( hKeyProduct )
 470         RegCloseKey( hKeyProduct );
 471     RegCloseKey( hKeyUninstall );
 472
 473     return r;
 474 }
 475
 476 UINT WINAPI MsiAdvertiseProductA(LPCSTR szPackagePath, LPCSTR szScriptfilePath, LPCSTR szTransforms, LANGID lgidLanguage)
 477 {
 478     FIXME("%s %s %s 0x%08x\n",debugstr_a(szPackagePath), debugstr_a(szScriptfilePath), debugstr_a(szTransforms), lgidLanguage);
 479     return ERROR_CALL_NOT_IMPLEMENTED;
 480 }
 481
 482 UINT WINAPI MsiAdvertiseProductW(LPCWSTR szPackagePath, LPCWSTR szScriptfilePath, LPCWSTR szTransforms, LANGID lgidLanguage)
 483 {
 484     FIXME("%s %s %s 0x%08x\n",debugstr_w(szPackagePath), debugstr_w(szScriptfilePath), debugstr_w(szTransforms), lgidLanguage);
 485     return ERROR_CALL_NOT_IMPLEMENTED;
 486 }
 487
 488 UINT WINAPI MsiAdvertiseProductExA(LPCSTR szPackagePath, LPCSTR szScriptfilePath, LPCSTR szTransforms, LANGID lgidLanguage, DWORD dwPlatform, DWORD dwOptions)
 489 {
 490     FIXME("%s %s %s 0x%08x 0x%08lx 0x%08lx\n",
 491         debugstr_a(szPackagePath), debugstr_a(szScriptfilePath), debugstr_a(szTransforms), lgidLanguage, dwPlatform, dwOptions);
 492     return ERROR_CALL_NOT_IMPLEMENTED;
 493 }
 494
 495 UINT WINAPI MsiAdvertiseProductExW( LPCWSTR szPackagePath, LPCWSTR szScriptfilePath, LPCWSTR szTransforms, LANGID lgidLanguage, DWORD dwPlatform, DWORD dwOptions)
 496 {
 497     FIXME("%s %s %s 0x%08x 0x%08lx 0x%08lx\n",
 498         debugstr_w(szPackagePath), debugstr_w(szScriptfilePath), debugstr_w(szTransforms), lgidLanguage, dwPlatform, dwOptions);
 499     return ERROR_CALL_NOT_IMPLEMENTED;
 500 }
 501
 502 UINT WINAPI MsiInstallProductA(LPCSTR szPackagePath, LPCSTR szCommandLine)
 503 {
 504     LPWSTR szwPath = NULL, szwCommand = NULL;
 505     UINT r = ERROR_FUNCTION_FAILED; /* FIXME: check return code */
 506
 507     TRACE("%s %s\n",debugstr_a(szPackagePath), debugstr_a(szCommandLine));
 508
 509     if( szPackagePath )
 510     {
 511         UINT len = MultiByteToWideChar( CP_ACP, 0, szPackagePath, -1, NULL, 0 );
 512         szwPath = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
 513         if( !szwPath )
 514             goto end;
 515         MultiByteToWideChar( CP_ACP, 0, szPackagePath, -1, szwPath, len );
 516     }
 517
 518     if( szCommandLine )
 519     {
 520         UINT len = MultiByteToWideChar( CP_ACP, 0, szCommandLine, -1, NULL, 0 );
 521         szwCommand = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
 522         if( !szwCommand )
 523             goto end;
 524         MultiByteToWideChar( CP_ACP, 0, szCommandLine, -1, szwCommand, len );
 525     }
 526
 527     r = MsiInstallProductW( szwPath, szwCommand );
 528
 529 end:
 530     if( szwPath )
 531         HeapFree( GetProcessHeap(), 0, szwPath );
 532
 533     if( szwCommand )
 534         HeapFree( GetProcessHeap(), 0, szwCommand );
 535
 536     return r;
 537 }
 538
 539 UINT WINAPI MsiInstallProductW(LPCWSTR szPackagePath, LPCWSTR szCommandLine)
 540 {
 541     MSIPACKAGE *package = NULL;
 542     UINT rc = ERROR_SUCCESS;
 543     MSIHANDLE handle;
 544
 545     FIXME("%s %s\n",debugstr_w(szPackagePath), debugstr_w(szCommandLine));
 546
 547     rc = MsiVerifyPackageW(szPackagePath);
 548     if (rc != ERROR_SUCCESS)
 549         return rc;
 550
 551     rc = MSI_OpenPackageW(szPackagePath,&package);
 552     if (rc != ERROR_SUCCESS)
 553         return rc;
 554
 555     handle = alloc_msihandle( &package->hdr );
 556
 557     rc = ACTION_DoTopLevelINSTALL(package, szPackagePath, szCommandLine);
 558
 559     MsiCloseHandle(handle);
 560     msiobj_release( &package->hdr );
 561     return rc;
 562 }
 563
 564 UINT WINAPI MsiConfigureProductA(LPCSTR szProduct, int iInstallLevel, INSTALLSTATE eInstallState)
 565 {
 566     LPWSTR szwProduct = NULL;
 567     UINT hr = ERROR_SUCCESS;
 568
 569     FIXME("%s %d %d\n",debugstr_a(szProduct), iInstallLevel, eInstallState);
 570
 571     if( szProduct )
 572     {
 573         UINT len = MultiByteToWideChar( CP_ACP, 0, szProduct, -1, NULL, 0 );
 574         szwProduct = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
 575         if( !szwProduct )
 576             goto end;
 577         MultiByteToWideChar( CP_ACP, 0, szProduct, -1, szwProduct, len );
 578     }
 579
 580     hr = MsiConfigureProductW( szwProduct, iInstallLevel, eInstallState );
 581
 582 end:
 583     if( szwProduct )
 584         HeapFree( GetProcessHeap(), 0, szwProduct );
 585
 586     return hr;
 587 }
 588
 589 UINT WINAPI MsiConfigureProductW(LPCWSTR szProduct, int iInstallLevel, INSTALLSTATE eInstallState)
 590 {
 591     FIXME("%s %d %d\n",debugstr_w(szProduct), iInstallLevel, eInstallState);
 592     return ERROR_CALL_NOT_IMPLEMENTED;
 593 }
 594
 595 UINT WINAPI MsiGetProductCodeA(LPCSTR szComponent, LPSTR szBuffer)
 596 {
 597     LPWSTR szwComponent = NULL, szwBuffer = NULL;
 598     UINT hr = ERROR_INSTALL_FAILURE;
 599
 600     FIXME("%s %s\n",debugstr_a(szComponent), debugstr_a(szBuffer));
 601
 602     if( szComponent )
 603     {
 604         UINT len = MultiByteToWideChar( CP_ACP, 0, szComponent, -1, NULL, 0 );
 605         szwComponent = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
 606         if( !szwComponent )
 607             goto end;
 608         MultiByteToWideChar( CP_ACP, 0, szComponent, -1, szwComponent, len );
 609     } else {
 610       return ERROR_INVALID_PARAMETER;
 611     }
 612
 613     {
 614         szwBuffer = HeapAlloc( GetProcessHeap(), 0, GUID_SIZE * sizeof(WCHAR) );
 615         if( !szwBuffer )
 616             goto end;
 617     }
 618
 619     hr = MsiGetProductCodeW( szwComponent, szwBuffer );
 620
 621     if( ERROR_SUCCESS == hr )
 622     {
 623         WideCharToMultiByte(CP_ACP, 0, szwBuffer, -1, szBuffer, GUID_SIZE, NULL, NULL);
 624     }
 625
 626 end:
 627     if( szwComponent )
 628         HeapFree( GetProcessHeap(), 0, szwComponent );
 629     if( szwBuffer )
 630         HeapFree( GetProcessHeap(), 0, szwBuffer );
 631
 632     return hr;
 633 }
 634
 635 UINT WINAPI MsiGetProductCodeW(LPCWSTR szComponent, LPWSTR szBuffer)
 636 {
 637     FIXME("%s %s\n",debugstr_w(szComponent), debugstr_w(szBuffer));
 638     if (NULL == szComponent) {
 639       return ERROR_INVALID_PARAMETER;
 640     }
 641     return ERROR_CALL_NOT_IMPLEMENTED;
 642 }
 643
 644
 645
 646
 647 UINT WINAPI MsiGetProductInfoA(LPCSTR szProduct, LPCSTR szAttribute, LPSTR szBuffer, DWORD *pcchValueBuf)
 648 {
 649     LPWSTR szwProduct = NULL, szwAttribute = NULL, szwBuffer = NULL;
 650     UINT hr = ERROR_INSTALL_FAILURE;
 651
 652     FIXME("%s %s %p %p\n",debugstr_a(szProduct), debugstr_a(szAttribute), szBuffer, pcchValueBuf);
 653
 654     if (NULL != szBuffer && NULL == pcchValueBuf) {
 655       return ERROR_INVALID_PARAMETER;
 656     }
 657     if( szProduct )
 658     {
 659         UINT len = MultiByteToWideChar( CP_ACP, 0, szProduct, -1, NULL, 0 );
 660         szwProduct = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
 661         if( !szwProduct )
 662             goto end;
 663         MultiByteToWideChar( CP_ACP, 0, szProduct, -1, szwProduct, len );
 664     } else {
 665       return ERROR_INVALID_PARAMETER;
 666     }
 667
 668     if( szAttribute )
 669     {
 670         UINT len = MultiByteToWideChar( CP_ACP, 0, szAttribute, -1, NULL, 0 );
 671         szwAttribute = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
 672         if( !szwAttribute )
 673             goto end;
 674         MultiByteToWideChar( CP_ACP, 0, szAttribute, -1, szwAttribute, len );
 675     } else {
 676       return ERROR_INVALID_PARAMETER;
 677     }
 678
 679     if( szBuffer )
 680     {
 681         szwBuffer = HeapAlloc( GetProcessHeap(), 0, (*pcchValueBuf) * sizeof(WCHAR) );
 682         if( !szwBuffer )
 683             goto end;
 684     }
 685
 686     hr = MsiGetProductInfoW( szwProduct, szwAttribute, szwBuffer, pcchValueBuf );
 687
 688     if( ERROR_SUCCESS == hr )
 689     {
 690         WideCharToMultiByte(CP_ACP, 0, szwBuffer, -1, szBuffer, *pcchValueBuf, NULL, NULL);
 691     }
 692
 693 end:
 694     if( szwProduct )
 695         HeapFree( GetProcessHeap(), 0, szwProduct );
 696     if( szwAttribute )
 697         HeapFree( GetProcessHeap(), 0, szwAttribute );
 698     if( szwBuffer )
 699         HeapFree( GetProcessHeap(), 0, szwBuffer );
 700
 701     return hr;
 702 }
 703
 704 UINT WINAPI MsiGetProductInfoW(LPCWSTR szProduct, LPCWSTR szAttribute, LPWSTR szBuffer, DWORD *pcchValueBuf)
 705 {
 706     MSIHANDLE hProduct;
 707     UINT hr;
 708
 709     FIXME("%s %s %p %p\n",debugstr_w(szProduct), debugstr_w(szAttribute), szBuffer, pcchValueBuf);
 710
 711     if (NULL != szBuffer && NULL == pcchValueBuf) {
 712       return ERROR_INVALID_PARAMETER;
 713     }
 714     if (NULL == szProduct || NULL == szAttribute) {
 715       return ERROR_INVALID_PARAMETER;
 716     }
 717
 718     hr = MsiOpenProductW(szProduct, &hProduct);
 719     if (ERROR_SUCCESS != hr) return hr;
 720
 721     hr = MsiGetPropertyW(hProduct, szAttribute, szBuffer, pcchValueBuf);
 722     MsiCloseHandle(hProduct);
 723     return hr;
 724 }
 725
 726 UINT WINAPI MsiDatabaseImportA(LPCSTR szFolderPath, LPCSTR szFilename)
 727 {
 728     FIXME("%s %s\n",debugstr_a(szFolderPath), debugstr_a(szFilename));
 729     return ERROR_CALL_NOT_IMPLEMENTED;
 730 }
 731
 732 UINT WINAPI MsiDatabaseImportW(LPCWSTR szFolderPath, LPCWSTR szFilename)
 733 {
 734     FIXME("%s %s\n",debugstr_w(szFolderPath), debugstr_w(szFilename));
 735     return ERROR_CALL_NOT_IMPLEMENTED;
 736 }
 737
 738 UINT WINAPI MsiEnableLogA(DWORD dwLogMode, LPCSTR szLogFile, BOOL fAppend)
 739 {
 740     LPWSTR szwLogFile = NULL;
 741     UINT hr = ERROR_INSTALL_FAILURE;
 742
 743     FIXME("%08lx %s %d\n", dwLogMode, debugstr_a(szLogFile), fAppend);
 744
 745     if( szLogFile )
 746     {
 747         UINT len = MultiByteToWideChar( CP_ACP, 0, szLogFile, -1, NULL, 0 );
 748         szwLogFile = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
 749         if( !szwLogFile )
 750             goto end;
 751         MultiByteToWideChar( CP_ACP, 0, szLogFile, -1, szwLogFile, len );
 752     } else {
 753       return ERROR_INVALID_PARAMETER;
 754     }
 755
 756     hr = MsiEnableLogW( dwLogMode, szwLogFile, fAppend );
 757
 758 end:
 759     if( szwLogFile )
 760         HeapFree( GetProcessHeap(), 0, szwLogFile );
 761
 762     return hr;
 763 }
 764
 765 UINT WINAPI MsiEnableLogW(DWORD dwLogMode, LPCWSTR szLogFile, BOOL fAppend)
 766 {
 767     HANDLE the_file = INVALID_HANDLE_VALUE;
 768     TRACE("%08lx %s %d\n", dwLogMode, debugstr_w(szLogFile), fAppend);
 769     strcpyW(gszLogFile,szLogFile);
 770     if (!fAppend)
 771         DeleteFileW(szLogFile);
 772     the_file = CreateFileW(szLogFile, GENERIC_WRITE, 0, NULL, OPEN_ALWAYS,
 773                            FILE_ATTRIBUTE_NORMAL, NULL);
 774     if (the_file != INVALID_HANDLE_VALUE)
 775         CloseHandle(the_file);
 776     else
 777         ERR("Unable to enable log %s\n",debugstr_w(szLogFile));
 778
 779     return ERROR_SUCCESS;
 780 }
 781
 782 INSTALLSTATE WINAPI MsiQueryProductStateA(LPCSTR szProduct)
 783 {
 784     FIXME("%s\n", debugstr_a(szProduct));
 785     return INSTALLSTATE_UNKNOWN;
 786 }
 787
 788 INSTALLSTATE WINAPI MsiQueryProductStateW(LPCWSTR szProduct)
 789 {
 790     FIXME("%s\n", debugstr_w(szProduct));
 791     return INSTALLSTATE_UNKNOWN;
 792 }
 793
 794 INSTALLUILEVEL WINAPI MsiSetInternalUI(INSTALLUILEVEL dwUILevel, HWND *phWnd)
 795 {
 796     INSTALLUILEVEL old = gUILevel;
 797     HWND oldwnd = gUIhwnd;
 798     TRACE("%08x %p\n", dwUILevel, phWnd);
 799
 800     gUILevel = dwUILevel;
 801     if (phWnd)
 802     {
 803         gUIhwnd = *phWnd;
 804         *phWnd = oldwnd;
 805     }
 806     return old;
 807 }
 808
 809 INSTALLUI_HANDLERA WINAPI MsiSetExternalUIA(INSTALLUI_HANDLERA puiHandler,
 810                                   DWORD dwMessageFilter, LPVOID pvContext)
 811 {
 812     INSTALLUI_HANDLERA prev = gUIHandler;
 813
 814     TRACE("(%p %lx %p)\n",puiHandler,dwMessageFilter,pvContext);
 815     gUIHandler = puiHandler;
 816     gUIFilter = dwMessageFilter;
 817     gUIContext = pvContext;
 818
 819     return prev;
 820 }
 821
 822 UINT WINAPI MsiLoadStringA(HINSTANCE hInstance, UINT uID, LPSTR lpBuffer, int nBufferMax, DWORD e)
 823 {
 824     /*FIXME("%08lx %08lx %08lx %08lx %08lx\n",a,b,c,d,e);*/
 825     FIXME("%p %u %p %d %08lx\n",hInstance,uID,lpBuffer,nBufferMax,e);
 826     return ERROR_CALL_NOT_IMPLEMENTED;
 827 }
 828
 829 UINT WINAPI MsiLoadStringW(HINSTANCE hInstance, UINT uID, LPWSTR lpBuffer, int nBufferMax, DWORD e)
 830 {
 831     FIXME("%p %u %p %d %08lx\n",hInstance,uID,lpBuffer,nBufferMax,e);
 832     /*
 833     int ret =  LoadStringW(hInstance,uID,lpBuffer,nBufferMax);
 834     FIXME("%s\n",debugstr_w(lpBuffer));
 835     return ret;
 836     */
 837     return ERROR_CALL_NOT_IMPLEMENTED;
 838 }
 839
 840 INSTALLSTATE WINAPI MsiLocateComponentA(LPCSTR szComponent, LPSTR lpPathBuf, DWORD *pcchBuf)
 841 {
 842     FIXME("%s %p %08lx\n", debugstr_a(szComponent), lpPathBuf, *pcchBuf);
 843     return INSTALLSTATE_UNKNOWN;
 844 }
 845
 846 INSTALLSTATE WINAPI MsiLocateComponentW(LPCWSTR szComponent, LPSTR lpPathBuf, DWORD *pcchBuf)
 847 {
 848     FIXME("%s %p %08lx\n", debugstr_w(szComponent), lpPathBuf, *pcchBuf);
 849     return INSTALLSTATE_UNKNOWN;
 850 }
 851
 852 #include "winuser.h"
 853
 854 UINT WINAPI MsiMessageBoxA(HWND hWnd, LPCSTR lpText, LPCSTR lpCaption, UINT uType, WORD wLanguageId, DWORD f)
 855 {
 856     FIXME("%p %s %s %u %08x %08lx\n",hWnd,debugstr_a(lpText),debugstr_a(lpCaption),uType,wLanguageId,f);
 857     /*
 858     MessageBoxExA(hWnd,lpText,lpCaption,uType|MB_OK,wLanguageId);
 859     */
 860     return ERROR_CALL_NOT_IMPLEMENTED;
 861 }
 862
 863 UINT WINAPI MsiMessageBoxW(HWND hWnd, LPCWSTR lpText, LPCWSTR lpCaption, UINT uType, WORD wLanguageId, DWORD f)
 864 {
 865     /*FIXME("%08lx %08lx %08lx %08lx %08lx %08lx\n",a,b,c,d,e,f);*/
 866     FIXME("%p %s %s %u %08x %08lx\n",hWnd,debugstr_w(lpText),debugstr_w(lpCaption),uType,wLanguageId,f);
 867     /*
 868     MessageBoxExW(hWnd,lpText,lpCaption,uType|MB_OK,wLanguageId);
 869     */
 870     return ERROR_CALL_NOT_IMPLEMENTED;
 871 }
 872
 873 UINT WINAPI MsiEnumProductsA(DWORD index, LPSTR lpguid)
 874 {
 875     DWORD r;
 876     WCHAR szwGuid[GUID_SIZE];
 877
 878     TRACE("%ld %p\n",index,lpguid);
 879
 880     if (NULL == lpguid) {
 881       return ERROR_INVALID_PARAMETER;
 882     }
 883     r = MsiEnumProductsW(index, szwGuid);
 884     if( r == ERROR_SUCCESS )
 885         WideCharToMultiByte(CP_ACP, 0, szwGuid, -1, lpguid, GUID_SIZE, NULL, NULL);
 886
 887     return r;
 888 }
 889
 890 UINT WINAPI MsiEnumProductsW(DWORD index, LPWSTR lpguid)
 891 {
 892     HKEY hkey = 0, hkeyFeatures = 0;
 893     DWORD r;
 894     WCHAR szKeyName[33];
 895
 896     TRACE("%ld %p\n",index,lpguid);
 897
 898     if (NULL == lpguid) {
 899       return ERROR_INVALID_PARAMETER;
 900     }
 901     r = RegOpenKeyW(HKEY_LOCAL_MACHINE, szInstaller, &hkey);
 902     if( r != ERROR_SUCCESS )
 903         goto end;
 904
 905     r = RegOpenKeyW(hkey, szFeatures, &hkeyFeatures);
 906     if( r != ERROR_SUCCESS )
 907         goto end;
 908
 909     r = RegEnumKeyW(hkeyFeatures, index, szKeyName, GUID_SIZE);
 910
 911     unsquash_guid(szKeyName, lpguid);
 912
 913 end:
 914
 915     if( hkeyFeatures )
 916         RegCloseKey(hkeyFeatures);
 917     if( hkey )
 918         RegCloseKey(hkey);
 919
 920     return r;
 921 }
 922
 923 UINT WINAPI MsiEnumFeaturesA(LPCSTR szProduct, DWORD index,
 924       LPSTR szFeature, LPSTR szParent)
 925 {
 926     DWORD r;
 927     WCHAR szwFeature[GUID_SIZE], szwParent[GUID_SIZE];
 928     LPWSTR szwProduct = NULL;
 929
 930     TRACE("%s %ld %p %p\n",debugstr_a(szProduct),index,szFeature,szParent);
 931
 932     if( szProduct )
 933     {
 934         UINT len = MultiByteToWideChar( CP_ACP, 0, szProduct, -1, NULL, 0 );
 935         szwProduct = HeapAlloc( GetProcessHeap(), 0, len * sizeof (WCHAR) );
 936         if( szwProduct )
 937             MultiByteToWideChar( CP_ACP, 0, szProduct, -1, szwProduct, len );
 938         else
 939             return ERROR_FUNCTION_FAILED;
 940     }
 941
 942     r = MsiEnumFeaturesW(szwProduct, index, szwFeature, szwParent);
 943     if( r == ERROR_SUCCESS )
 944     {
 945         WideCharToMultiByte(CP_ACP, 0, szwFeature, -1,
 946                             szFeature, GUID_SIZE, NULL, NULL);
 947         WideCharToMultiByte(CP_ACP, 0, szwParent, -1,
 948                             szParent, GUID_SIZE, NULL, NULL);
 949     }
 950
 951     if( szwProduct )
 952         HeapFree( GetProcessHeap(), 0, szwProduct);
 953
 954     return r;
 955 }
 956
 957 UINT WINAPI MsiEnumFeaturesW(LPCWSTR szProduct, DWORD index,
 958       LPWSTR szFeature, LPWSTR szParent)
 959 {
 960     HKEY hkey = 0, hkeyFeatures = 0, hkeyProduct = 0;
 961     DWORD r, sz;
 962     WCHAR szRegName[GUID_SIZE];
 963
 964     TRACE("%s %ld %p %p\n",debugstr_w(szProduct),index,szFeature,szParent);
 965
 966     if( !squash_guid(szProduct, szRegName) )
 967         return ERROR_INVALID_PARAMETER;
 968
 969     r = RegOpenKeyW(HKEY_LOCAL_MACHINE, szInstaller, &hkey);
 970     if( r != ERROR_SUCCESS )
 971         goto end;
 972
 973     r = RegOpenKeyW(hkey, szFeatures, &hkeyFeatures);
 974     if( r != ERROR_SUCCESS )
 975         goto end;
 976
 977     r = RegOpenKeyW(hkeyFeatures, szRegName, &hkeyProduct);
 978     if( r != ERROR_SUCCESS )
 979         goto end;
 980
 981     sz = GUID_SIZE;
 982     r = RegEnumValueW(hkeyProduct, index, szFeature, &sz, NULL, NULL, NULL, NULL);
 983
 984 end:
 985     if( hkeyProduct )
 986         RegCloseKey(hkeyProduct);
 987     if( hkeyFeatures )
 988         RegCloseKey(hkeyFeatures);
 989     if( hkey )
 990         RegCloseKey(hkey);
 991
 992     return r;
 993 }
 994
 995 UINT WINAPI MsiEnumComponentsA(DWORD index, LPSTR lpguid)
 996 {
 997     DWORD r;
 998     WCHAR szwGuid[GUID_SIZE];
 999
1000     TRACE("%ld %p\n",index,lpguid);
1001
1002     r = MsiEnumComponentsW(index, szwGuid);
1003     if( r == ERROR_SUCCESS )
1004         WideCharToMultiByte(CP_ACP, 0, szwGuid, -1, lpguid, GUID_SIZE, NULL, NULL);
1005
1006     return r;
1007 }
1008
1009 UINT WINAPI MsiEnumComponentsW(DWORD index, LPWSTR lpguid)
1010 {
1011     HKEY hkey = 0, hkeyComponents = 0;
1012     DWORD r;
1013     WCHAR szKeyName[33];
1014
1015     TRACE("%ld %p\n",index,lpguid);
1016
1017     r = RegOpenKeyW(HKEY_LOCAL_MACHINE, szInstaller, &hkey);
1018     if( r != ERROR_SUCCESS )
1019         goto end;
1020
1021     r = RegOpenKeyW(hkey, szComponents, &hkeyComponents);
1022     if( r != ERROR_SUCCESS )
1023         goto end;
1024
1025     r = RegEnumKeyW(hkeyComponents, index, szKeyName, GUID_SIZE);
1026
1027     unsquash_guid(szKeyName, lpguid);
1028
1029 end:
1030
1031     if( hkeyComponents )
1032         RegCloseKey(hkeyComponents);
1033     if( hkey )
1034         RegCloseKey(hkey);
1035
1036     return r;
1037 }
1038
1039 UINT WINAPI MsiEnumClientsA(LPCSTR szComponent, DWORD index, LPSTR szProduct)
1040 {
1041     DWORD r;
1042     WCHAR szwProduct[GUID_SIZE];
1043     LPWSTR szwComponent = NULL;
1044
1045     TRACE("%s %ld %p\n",debugstr_a(szComponent),index,szProduct);
1046
1047     if( szComponent )
1048     {
1049         UINT len = MultiByteToWideChar( CP_ACP, 0, szComponent, -1, NULL, 0 );
1050         szwComponent = HeapAlloc( GetProcessHeap(), 0, len * sizeof (WCHAR) );
1051         if( szwComponent )
1052             MultiByteToWideChar( CP_ACP, 0, szComponent, -1, szwComponent, len );
1053         else
1054             return ERROR_FUNCTION_FAILED;
1055     }
1056
1057     r = MsiEnumClientsW(szComponent?szwComponent:NULL, index, szwProduct);
1058     if( r == ERROR_SUCCESS )
1059     {
1060         WideCharToMultiByte(CP_ACP, 0, szwProduct, -1,
1061                             szProduct, GUID_SIZE, NULL, NULL);
1062     }
1063
1064     if( szwComponent )
1065         HeapFree( GetProcessHeap(), 0, szwComponent);
1066
1067     return r;
1068 }
1069
1070 UINT WINAPI MsiEnumClientsW(LPCWSTR szComponent, DWORD index, LPWSTR szProduct)
1071 {
1072     HKEY hkey = 0, hkeyComponents = 0, hkeyComp = 0;
1073     DWORD r, sz;
1074     WCHAR szRegName[GUID_SIZE], szValName[GUID_SIZE];
1075
1076     TRACE("%s %ld %p\n",debugstr_w(szComponent),index,szProduct);
1077
1078     if( !squash_guid(szComponent, szRegName) )
1079         return ERROR_INVALID_PARAMETER;
1080
1081     r = RegOpenKeyW(HKEY_LOCAL_MACHINE, szInstaller, &hkey);
1082     if( r != ERROR_SUCCESS )
1083         goto end;
1084
1085     r = RegOpenKeyW(hkey, szComponents, &hkeyComponents);
1086     if( r != ERROR_SUCCESS )
1087         goto end;
1088
1089     r = RegOpenKeyW(hkeyComponents, szRegName, &hkeyComp);
1090     if( r != ERROR_SUCCESS )
1091         goto end;
1092
1093     sz = GUID_SIZE;
1094     r = RegEnumValueW(hkeyComp, index, szValName, &sz, NULL, NULL, NULL, NULL);
1095     if( r != ERROR_SUCCESS )
1096         goto end;
1097
1098     unsquash_guid(szValName, szProduct);
1099
1100 end:
1101     if( hkeyComp )
1102         RegCloseKey(hkeyComp);
1103     if( hkeyComponents )
1104         RegCloseKey(hkeyComponents);
1105     if( hkey )
1106         RegCloseKey(hkey);
1107
1108     return r;
1109 }
1110
1111 UINT WINAPI MsiEnumComponentQualifiersA(
1112     LPSTR szComponent, DWORD iIndex, LPSTR lpQualifierBuf, DWORD* pcchQualifierBuf, LPSTR lpApplicationDataBuf, DWORD* pcchApplicationDataBuf)
1113 {
1114 FIXME("%s 0x%08lx %p %p %p %p\n", debugstr_a(szComponent), iIndex, lpQualifierBuf, pcchQualifierBuf, lpApplicationDataBuf, pcchApplicationDataBuf);
1115     return ERROR_CALL_NOT_IMPLEMENTED;
1116 }
1117
1118 UINT WINAPI MsiEnumComponentQualifiersW(
1119     LPWSTR szComponent, DWORD iIndex, LPWSTR lpQualifierBuf, DWORD* pcchQualifierBuf, LPWSTR lpApplicationDataBuf, DWORD* pcchApplicationDataBuf)
1120 {
1121 FIXME("%s 0x%08lx %p %p %p %p\n", debugstr_w(szComponent), iIndex, lpQualifierBuf, pcchQualifierBuf, lpApplicationDataBuf, pcchApplicationDataBuf);
1122     return ERROR_CALL_NOT_IMPLEMENTED;
1123 }
1124
1125 UINT WINAPI MsiProvideAssemblyA(
1126     LPCSTR szAssemblyName, LPCSTR szAppContext, DWORD dwInstallMode, DWORD dwAssemblyInfo, LPSTR lpPathBuf, DWORD* pcchPathBuf)
1127 {
1128     FIXME("%s %s 0x%08lx 0x%08lx %p %p\n",
1129         debugstr_a(szAssemblyName),  debugstr_a(szAppContext), dwInstallMode, dwAssemblyInfo, lpPathBuf, pcchPathBuf);
1130     return ERROR_CALL_NOT_IMPLEMENTED;
1131 }
1132
1133 UINT WINAPI MsiProvideAssemblyW(
1134     LPCWSTR szAssemblyName, LPCWSTR szAppContext, DWORD dwInstallMode, DWORD dwAssemblyInfo, LPWSTR lpPathBuf, DWORD* pcchPathBuf)
1135 {
1136     FIXME("%s %s 0x%08lx 0x%08lx %p %p\n",
1137         debugstr_w(szAssemblyName),  debugstr_w(szAppContext), dwInstallMode, dwAssemblyInfo, lpPathBuf, pcchPathBuf);
1138     return ERROR_CALL_NOT_IMPLEMENTED;
1139 }
1140
1141 UINT WINAPI MsiProvideComponentFromDescriptorA( LPCSTR szDescriptor, LPSTR szPath, DWORD *pcchPath, DWORD *pcchArgs )
1142 {
1143     FIXME("%s %p %p %p\n", debugstr_a(szDescriptor), szPath, pcchPath, pcchArgs );
1144     return ERROR_CALL_NOT_IMPLEMENTED;
1145 }
1146
1147 UINT WINAPI MsiProvideComponentFromDescriptorW( LPCWSTR szDescriptor, LPWSTR szPath, DWORD *pcchPath, DWORD *pcchArgs )
1148 {
1149     FIXME("%s %p %p %p\n", debugstr_w(szDescriptor), szPath, pcchPath, pcchArgs );
1150     return ERROR_CALL_NOT_IMPLEMENTED;
1151 }
1152
1153 HRESULT WINAPI MsiGetFileSignatureInformationA(
1154   LPCSTR szSignedObjectPath, DWORD dwFlags, PCCERT_CONTEXT* ppcCertContext, BYTE* pbHashData, DWORD* pcbHashData)
1155 {
1156     FIXME("%s 0x%08lx %p %p %p\n", debugstr_a(szSignedObjectPath), dwFlags, ppcCertContext, pbHashData, pcbHashData);
1157     return ERROR_CALL_NOT_IMPLEMENTED;
1158 }
1159
1160 HRESULT WINAPI MsiGetFileSignatureInformationW(
1161   LPCWSTR szSignedObjectPath, DWORD dwFlags, PCCERT_CONTEXT* ppcCertContext, BYTE* pbHashData, DWORD* pcbHashData)
1162 {
1163     FIXME("%s 0x%08lx %p %p %p\n", debugstr_w(szSignedObjectPath), dwFlags, ppcCertContext, pbHashData, pcbHashData);
1164     return ERROR_CALL_NOT_IMPLEMENTED;
1165 }
1166
1167 UINT WINAPI MsiGetProductPropertyA( MSIHANDLE hProduct, LPCSTR szProperty,
1168                                     LPSTR szValue, DWORD *pccbValue )
1169 {
1170     FIXME("%ld %s %p %p\n", hProduct, debugstr_a(szProperty), szValue, pccbValue);
1171     return ERROR_CALL_NOT_IMPLEMENTED;
1172 }
1173
1174 UINT WINAPI MsiGetProductPropertyW( MSIHANDLE hProduct, LPCWSTR szProperty,
1175                                     LPWSTR szValue, DWORD *pccbValue )
1176 {
1177     FIXME("%ld %s %p %p\n", hProduct, debugstr_w(szProperty), szValue, pccbValue);
1178     return ERROR_CALL_NOT_IMPLEMENTED;
1179 }
1180
1181 UINT WINAPI MsiVerifyPackageA( LPCSTR szPackage )
1182 {
1183     UINT r, len;
1184     LPWSTR szPack = NULL;
1185
1186     TRACE("%s\n", debugstr_a(szPackage) );
1187
1188     if( szPackage )
1189     {
1190         len = MultiByteToWideChar( CP_ACP, 0, szPackage, -1, NULL, 0 );
1191         szPack = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
1192         if( !szPack )
1193             return ERROR_OUTOFMEMORY;
1194         MultiByteToWideChar( CP_ACP, 0, szPackage, -1, szPack, len );
1195     }
1196
1197     r = MsiVerifyPackageW( szPack );
1198
1199     HeapFree( GetProcessHeap(), 0, szPack );
1200
1201     return r;
1202 }
1203
1204 UINT WINAPI MsiVerifyPackageW( LPCWSTR szPackage )
1205 {
1206     MSIHANDLE handle;
1207     UINT r;
1208
1209     TRACE("%s\n", debugstr_w(szPackage) );
1210
1211     r = MsiOpenDatabaseW( szPackage, MSIDBOPEN_READONLY, &handle );
1212     MsiCloseHandle( handle );
1213
1214     return r;
1215 }
1216
1217 INSTALLSTATE WINAPI MsiGetComponentPathA(LPCSTR szProduct, LPCSTR szComponent,
1218                                          LPSTR lpPathBuf, DWORD* pcchBuf)
1219 {
1220     INSTALLSTATE rc;
1221     UINT len;
1222     LPWSTR szwProduct= NULL;
1223     LPWSTR szwComponent= NULL;
1224     LPWSTR lpwPathBuf= NULL;
1225
1226     if( szProduct)
1227     {
1228         len = MultiByteToWideChar( CP_ACP, 0, szProduct, -1, NULL, 0 );
1229         szwProduct= HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
1230         if( !szwProduct)
1231             return ERROR_OUTOFMEMORY;
1232         MultiByteToWideChar( CP_ACP, 0, szProduct, -1, szwProduct, len );
1233     }
1234
1235     if( szComponent)
1236     {
1237         len = MultiByteToWideChar( CP_ACP, 0, szComponent, -1, NULL, 0 );
1238         szwComponent= HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
1239         if( !szwComponent)
1240             return ERROR_OUTOFMEMORY;
1241         MultiByteToWideChar( CP_ACP, 0, szComponent, -1, szwComponent, len );
1242     }
1243
1244     if (pcchBuf && *pcchBuf > 0)
1245         lpwPathBuf = HeapAlloc( GetProcessHeap(), 0, *pcchBuf * sizeof(WCHAR));
1246     else
1247         lpwPathBuf = NULL;
1248
1249     rc = MsiGetComponentPathW(szwProduct, szwComponent, lpwPathBuf, pcchBuf);
1250
1251     HeapFree( GetProcessHeap(), 0, szwProduct);
1252     HeapFree( GetProcessHeap(), 0, szwComponent);
1253     if (lpwPathBuf)
1254     {
1255         WideCharToMultiByte(CP_ACP, 0, lpwPathBuf, *pcchBuf,
1256                             lpPathBuf, GUID_SIZE, NULL, NULL);
1257         HeapFree( GetProcessHeap(), 0, lpwPathBuf);
1258     }
1259
1260     return rc;
1261 }
1262
1263 INSTALLSTATE WINAPI MsiGetComponentPathW(LPCWSTR szProduct, LPCWSTR szComponent,
1264                                          LPWSTR lpPathBuf, DWORD* pcchBuf)
1265 {
1266     FIXME("STUB: (%s %s %p %p)\n", debugstr_w(szProduct),
1267            debugstr_w(szComponent), lpPathBuf, pcchBuf);
1268
1269     return INSTALLSTATE_UNKNOWN;
1270 }
1271
1272 INSTALLSTATE WINAPI MsiQueryFeatureStateA(LPCSTR szProduct, LPCSTR szFeature)
1273 {
1274     INSTALLSTATE rc;
1275     UINT len;
1276     LPWSTR szwProduct= NULL;
1277     LPWSTR szwFeature= NULL;
1278
1279     if( szProduct)
1280     {
1281         len = MultiByteToWideChar( CP_ACP, 0, szProduct, -1, NULL, 0 );
1282         szwProduct= HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
1283         if( !szwProduct)
1284             return ERROR_OUTOFMEMORY;
1285         MultiByteToWideChar( CP_ACP, 0, szProduct, -1, szwProduct, len );
1286     }
1287
1288     if( szFeature)
1289     {
1290         len = MultiByteToWideChar( CP_ACP, 0, szFeature, -1, NULL, 0 );
1291         szwFeature= HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
1292         if( !szwFeature)
1293             return ERROR_OUTOFMEMORY;
1294         MultiByteToWideChar( CP_ACP, 0, szFeature, -1, szwFeature, len );
1295     }
1296
1297     rc = MsiQueryFeatureStateW(szwProduct, szwFeature);
1298
1299     HeapFree( GetProcessHeap(), 0, szwProduct);
1300     HeapFree( GetProcessHeap(), 0, szwFeature);
1301
1302     return rc;
1303 }
1304
1305 INSTALLSTATE WINAPI MsiQueryFeatureStateW(LPCWSTR szProduct, LPCWSTR szFeature)
1306 {
1307     FIXME("STUB: (%s %s)\n", debugstr_w(szProduct), debugstr_w(szFeature));
1308     return INSTALLSTATE_UNKNOWN;
1309 }
1310
1311
1312 /******************************************************************
1313  *              DllMain
1314  *
1315  * @todo: maybe we can check here if MsiServer service is declared no ?
1316  */
1317 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
1318   if (fdwReason == DLL_PROCESS_ATTACH) {
1319     DisableThreadLibraryCalls(hinstDLL);
1320     /*
1321      * UI Initialization
1322      */
1323     gUILevel = INSTALLUILEVEL_BASIC;
1324     gUIhwnd = 0;
1325     gUIHandler = NULL;
1326     gUIFilter = 0;
1327     gUIContext = NULL;
1328     gszLogFile[0]=0;
1329     /* FIXME: Initialisation */
1330   } else if (fdwReason == DLL_PROCESS_DETACH) {
1331     /* FIXME: Cleanup */
1332   }
1333   /*
1334   static const WCHAR szMSIServerSvc[] = { 'M','S','I','S','e','r','v','e','r',0 };
1335   static const WCHAR szNull[] = { 0 };
1336   if (!strcmpW(lpServiceName, szMSIServerSvc)) {
1337     hKey = CreateServiceW(hSCManager,
1338                           szMSIServerSvc,
1339                           szMSIServerSvc,
1340                           SC_MANAGER_ALL_ACCESS,
1341                           SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS,
1342                           SERVICE_AUTO_START,
1343                           SERVICE_ERROR_IGNORE,
1344                           szNull,
1345                           NULL,
1346                           NULL,
1347                           NULL,
1348                           NULL,
1349                           szNull);
1350   */
1351   return TRUE;
1352 }
1353
1354 typedef struct {
1355   /* IUnknown fields */
1356   ICOM_VFIELD(IClassFactory);
1357   DWORD                       ref;
1358 } IClassFactoryImpl;
1359
1360 static HRESULT WINAPI MsiCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
1361   ICOM_THIS(IClassFactoryImpl,iface);
1362   FIXME("(%p, %s, %p): stub\n",This,debugstr_guid(riid),ppobj);
1363   return E_NOINTERFACE;
1364 }
1365
1366 static ULONG WINAPI MsiCF_AddRef(LPCLASSFACTORY iface) {
1367   ICOM_THIS(IClassFactoryImpl,iface);
1368   return ++(This->ref);
1369 }
1370
1371 static ULONG WINAPI MsiCF_Release(LPCLASSFACTORY iface) {
1372   ICOM_THIS(IClassFactoryImpl,iface);
1373   /* static class, won't be  freed */
1374   return --(This->ref);
1375 }
1376
1377 static HRESULT WINAPI MsiCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj) {
1378   ICOM_THIS(IClassFactoryImpl,iface);
1379   FIXME ("(%p, %p, %s, %p): to implement\n", This, pOuter, debugstr_guid(riid), ppobj);
1380   return 0;
1381 }
1382
1383 static HRESULT WINAPI MsiCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
1384   ICOM_THIS(IClassFactoryImpl,iface);
1385   FIXME("(%p, %d): stub\n", This, dolock);
1386   return S_OK;
1387 }
1388
1389 static ICOM_VTABLE(IClassFactory) MsiCF_Vtbl = {
1390   ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
1391   MsiCF_QueryInterface,
1392   MsiCF_AddRef,
1393   MsiCF_Release,
1394   MsiCF_CreateInstance,
1395   MsiCF_LockServer
1396 };
1397
1398 static IClassFactoryImpl Msi_CF = {&MsiCF_Vtbl, 1 };
1399
1400 /******************************************************************
1401  *              DllGetClassObject (MSI.@)
1402  */
1403 HRESULT WINAPI MSI_DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv) {
1404   FIXME("(%s, %s, %p): almost a stub.\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
1405   if (IsEqualCLSID (rclsid, &CLSID_IMsiServer)) {
1406     *ppv = (LPVOID) &Msi_CF;
1407     IClassFactory_AddRef((IClassFactory*)*ppv);
1408     return S_OK;
1409   } else if (IsEqualCLSID (rclsid, &CLSID_IMsiServerMessage)) {
1410     *ppv = (LPVOID) &Msi_CF;
1411     IClassFactory_AddRef((IClassFactory*)*ppv);
1412     return S_OK;
1413   } else if (IsEqualCLSID (rclsid, &CLSID_IMsiServerX1)) {
1414     *ppv = (LPVOID) &Msi_CF;
1415     IClassFactory_AddRef((IClassFactory*)*ppv);
1416     return S_OK;
1417   } else if (IsEqualCLSID (rclsid, &CLSID_IMsiServerX2)) {
1418     *ppv = (LPVOID) &Msi_CF;
1419     IClassFactory_AddRef((IClassFactory*)*ppv);
1420     return S_OK;
1421   } else if (IsEqualCLSID (rclsid, &CLSID_IMsiServerX3)) {
1422     *ppv = (LPVOID) &Msi_CF;
1423     IClassFactory_AddRef((IClassFactory*)*ppv);
1424     return S_OK;
1425   }
1426   WARN("(%s, %s, %p): no interface found.\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
1427   return CLASS_E_CLASSNOTAVAILABLE;
1428 }
1429
1430 /******************************************************************
1431  *              DllGetVerison (MSI.@)
1432  */
1433 HRESULT WINAPI MSI_DllGetVersion(DLLVERSIONINFO *pdvi)
1434 {
1435   TRACE("%p\n",pdvi);
1436
1437   if (pdvi->cbSize != sizeof(DLLVERSIONINFO))
1438     return E_INVALIDARG;
1439
1440   pdvi->dwMajorVersion = MSI_MAJORVERSION;
1441   pdvi->dwMinorVersion = MSI_MINORVERSION;
1442   pdvi->dwBuildNumber = MSI_BUILDNUMBER;
1443   pdvi->dwPlatformID = 1;
1444
1445   return S_OK;
1446 }
1447
1448 /******************************************************************
1449  *              DllCanUnloadNow (MSI.@)
1450  */
1451 BOOL WINAPI MSI_DllCanUnloadNow(void)
1452 {
1453   return S_FALSE;
1454 }
1455
1456 UINT WINAPI MsiEnumRelatedProductsA (LPCSTR lpUpgradeCode, DWORD dwReserved,
1457                                     DWORD iProductIndex, LPSTR lpProductBuf)
1458 {
1459     FIXME("STUB: (%s, %li %li %s)\n",lpUpgradeCode, dwReserved, iProductIndex,
1460           lpProductBuf);
1461     return ERROR_CALL_NOT_IMPLEMENTED;
1462 }