programs/wineboot/wineboot.c

   1 /*
   2  * Copyright (C) 2002 Andreas Mohr
   3  * Copyright (C) 2002 Shachar Shemesh
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19 /* Wine "bootup" handler application
  20  *
  21  * This app handles the various "hooks" windows allows for applications to perform
  22  * as part of the bootstrap process. These are roughly divided into three types.
  23  * Knowledge base articles that explain this are 137367, 179365, 232487 and 232509.
  24  * Also, 119941 has some info on grpconv.exe
  25  * The operations performed are (by order of execution):
  26  *
  27  * Preboot (prior to fully loading the Windows kernel):
  28  * - wininit.exe (rename operations left in wininit.ini - Win 9x only)
  29  * - PendingRenameOperations (rename operations left in the registry - Win NT+ only)
  30  *
  31  * Startup (before the user logs in)
  32  * - Services (NT, ?semi-synchronous?, not implemented yet)
  33  * - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunServicesOnce (9x, asynch)
  34  * - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunServices (9x, asynch)
  35  *
  36  * After log in
  37  * - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce (all, synch)
  38  * - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run (all, asynch)
  39  * - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run (all, asynch)
  40  * - Startup folders (all, ?asynch?)
  41  * - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce (all, asynch)
  42  *
  43  * Somewhere in there is processing the RunOnceEx entries (also no imp)
  44  *
  45  * Bugs:
  46  * - If a pending rename registry does not start with \??\ the entry is
  47  *   processed anyways. I'm not sure that is the Windows behaviour.
  48  * - Need to check what is the windows behaviour when trying to delete files
  49  *   and directories that are read-only
  50  * - In the pending rename registry processing - there are no traces of the files
  51  *   processed (requires translations from Unicode to Ansi).
  52  */
  53
  54 #include "config.h"
  55 #include "wine/port.h"
  56
  57 #define WIN32_LEAN_AND_MEAN
  58
  59 #include <stdio.h>
  60 #ifdef HAVE_GETOPT_H
  61 # include <getopt.h>
  62 #endif
  63 #include <windows.h>
  64 #include <wine/debug.h>
  65
  66 #define COBJMACROS
  67 #include <shlobj.h>
  68 #include <shobjidl.h>
  69 #include <shlwapi.h>
  70 #include <shellapi.h>
  71
  72 WINE_DEFAULT_DEBUG_CHANNEL(wineboot);
  73
  74 #define MAX_LINE_LENGTH (2*MAX_PATH+2)
  75
  76 extern BOOL shutdown_close_windows( BOOL force );
  77 extern void kill_processes( BOOL kill_desktop );
  78
  79 static BOOL GetLine( HANDLE hFile, char *buf, size_t buflen )
  80 {
  81     unsigned int i=0;
  82     DWORD r;
  83     buf[0]='\0';
  84
  85     do
  86     {
  87         DWORD read;
  88         if( !ReadFile( hFile, buf, 1, &read, NULL ) || read!=1 )
  89         {
  90             return FALSE;
  91         }
  92
  93     } while( isspace( *buf ) );
  94
  95     while( buf[i]!='\n' && i<=buflen &&
  96             ReadFile( hFile, buf+i+1, 1, &r, NULL ) )
  97     {
  98         ++i;
  99     }
 100
 101
 102     if( buf[i]!='\n' )
 103     {
 104         return FALSE;
 105     }
 106
 107     if( i>0 && buf[i-1]=='\r' )
 108         --i;
 109
 110     buf[i]='\0';
 111
 112     return TRUE;
 113 }
 114
 115 /* Performs the rename operations dictated in %SystemRoot%\Wininit.ini.
 116  * Returns FALSE if there was an error, or otherwise if all is ok.
 117  */
 118 static BOOL wininit(void)
 119 {
 120     const char * const RENAME_FILE="wininit.ini";
 121     const char * const RENAME_FILE_TO="wininit.bak";
 122     const char * const RENAME_FILE_SECTION="[rename]";
 123     char buffer[MAX_LINE_LENGTH];
 124     HANDLE hFile;
 125
 126
 127     hFile=CreateFileA(RENAME_FILE, GENERIC_READ,
 128                     FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL,
 129                     NULL );
 130
 131     if( hFile==INVALID_HANDLE_VALUE )
 132     {
 133         DWORD err=GetLastError();
 134
 135         if( err==ERROR_FILE_NOT_FOUND )
 136         {
 137             /* No file - nothing to do. Great! */
 138             WINE_TRACE("Wininit.ini not present - no renaming to do\n");
 139
 140             return TRUE;
 141         }
 142
 143         WINE_ERR("There was an error in reading wininit.ini file - %d\n",
 144                 GetLastError() );
 145
 146         return FALSE;
 147     }
 148
 149     while( GetLine( hFile, buffer, sizeof(buffer) ) &&
 150             lstrcmpiA(buffer,RENAME_FILE_SECTION)!=0  )
 151         ; /* Read the lines until we match the rename section */
 152
 153     while( GetLine( hFile, buffer, sizeof(buffer) ) && buffer[0]!='[' )
 154     {
 155         /* First, make sure this is not a comment */
 156         if( buffer[0]!=';' && buffer[0]!='\0' )
 157         {
 158             char * value;
 159
 160             value=strchr(buffer, '=');
 161
 162             if( value==NULL )
 163             {
 164                 WINE_WARN("Line with no \"=\" in it in wininit.ini - %s\n",
 165                         buffer);
 166             } else
 167             {
 168                 /* split the line into key and value */
 169                 *(value++)='\0';
 170
 171                 if( lstrcmpiA( "NUL", buffer )==0 )
 172                 {
 173                     WINE_TRACE("Deleting file \"%s\"\n", value );
 174                     /* A file to delete */
 175                     if( !DeleteFileA( value ) )
 176                         WINE_WARN("Error deleting file \"%s\"\n", value);
 177                 } else
 178                 {
 179                     WINE_TRACE("Renaming file \"%s\" to \"%s\"\n", value,
 180                             buffer );
 181
 182                     if( !MoveFileExA(value, buffer, MOVEFILE_COPY_ALLOWED|
 183                             MOVEFILE_REPLACE_EXISTING) )
 184                     {
 185                         WINE_WARN("Error renaming \"%s\" to \"%s\"\n", value,
 186                                 buffer );
 187                     }
 188                 }
 189             }
 190         }
 191     }
 192
 193     CloseHandle( hFile );
 194
 195     if( !MoveFileExA( RENAME_FILE, RENAME_FILE_TO, MOVEFILE_REPLACE_EXISTING) )
 196     {
 197         WINE_ERR("Couldn't rename wininit.ini, error %d\n", GetLastError() );
 198
 199         return FALSE;
 200     }
 201
 202     return TRUE;
 203 }
 204
 205 static BOOL pendingRename(void)
 206 {
 207     static const WCHAR ValueName[] = {'P','e','n','d','i','n','g',
 208                                       'F','i','l','e','R','e','n','a','m','e',
 209                                       'O','p','e','r','a','t','i','o','n','s',0};
 210     static const WCHAR SessionW[] = { 'S','y','s','t','e','m','\\',
 211                                      'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
 212                                      'C','o','n','t','r','o','l','\\',
 213                                      'S','e','s','s','i','o','n',' ','M','a','n','a','g','e','r',0};
 214     WCHAR *buffer=NULL;
 215     const WCHAR *src=NULL, *dst=NULL;
 216     DWORD dataLength=0;
 217     HKEY hSession=NULL;
 218     DWORD res;
 219
 220     WINE_TRACE("Entered\n");
 221
 222     if( (res=RegOpenKeyExW( HKEY_LOCAL_MACHINE, SessionW, 0, KEY_ALL_ACCESS, &hSession ))
 223             !=ERROR_SUCCESS )
 224     {
 225         if( res==ERROR_FILE_NOT_FOUND )
 226         {
 227             WINE_TRACE("The key was not found - skipping\n");
 228             res=TRUE;
 229         }
 230         else
 231         {
 232             WINE_ERR("Couldn't open key, error %d\n", res );
 233             res=FALSE;
 234         }
 235
 236         goto end;
 237     }
 238
 239     res=RegQueryValueExW( hSession, ValueName, NULL, NULL /* The value type does not really interest us, as it is not
 240                                                              truly a REG_MULTI_SZ anyways */,
 241             NULL, &dataLength );
 242     if( res==ERROR_FILE_NOT_FOUND )
 243     {
 244         /* No value - nothing to do. Great! */
 245         WINE_TRACE("Value not present - nothing to rename\n");
 246         res=TRUE;
 247         goto end;
 248     }
 249
 250     if( res!=ERROR_SUCCESS )
 251     {
 252         WINE_ERR("Couldn't query value's length (%d)\n", res );
 253         res=FALSE;
 254         goto end;
 255     }
 256
 257     buffer=HeapAlloc( GetProcessHeap(),0,dataLength );
 258     if( buffer==NULL )
 259     {
 260         WINE_ERR("Couldn't allocate %u bytes for the value\n", dataLength );
 261         res=FALSE;
 262         goto end;
 263     }
 264
 265     res=RegQueryValueExW( hSession, ValueName, NULL, NULL, (LPBYTE)buffer, &dataLength );
 266     if( res!=ERROR_SUCCESS )
 267     {
 268         WINE_ERR("Couldn't query value after successfully querying before (%u),\n"
 269                 "please report to wine-devel@winehq.org\n", res);
 270         res=FALSE;
 271         goto end;
 272     }
 273
 274     /* Make sure that the data is long enough and ends with two NULLs. This
 275      * simplifies the code later on.
 276      */
 277     if( dataLength<2*sizeof(buffer[0]) ||
 278             buffer[dataLength/sizeof(buffer[0])-1]!='\0' ||
 279             buffer[dataLength/sizeof(buffer[0])-2]!='\0' )
 280     {
 281         WINE_ERR("Improper value format - doesn't end with NULL\n");
 282         res=FALSE;
 283         goto end;
 284     }
 285
 286     for( src=buffer; (src-buffer)*sizeof(src[0])<dataLength && *src!='\0';
 287             src=dst+lstrlenW(dst)+1 )
 288     {
 289         DWORD dwFlags=0;
 290
 291         WINE_TRACE("processing next command\n");
 292
 293         dst=src+lstrlenW(src)+1;
 294
 295         /* We need to skip the \??\ header */
 296         if( src[0]=='\\' && src[1]=='?' && src[2]=='?' && src[3]=='\\' )
 297             src+=4;
 298
 299         if( dst[0]=='!' )
 300         {
 301             dwFlags|=MOVEFILE_REPLACE_EXISTING;
 302             dst++;
 303         }
 304
 305         if( dst[0]=='\\' && dst[1]=='?' && dst[2]=='?' && dst[3]=='\\' )
 306             dst+=4;
 307
 308         if( *dst!='\0' )
 309         {
 310             /* Rename the file */
 311             MoveFileExW( src, dst, dwFlags );
 312         } else
 313         {
 314             /* Delete the file or directory */
 315             if( (res=GetFileAttributesW(src))!=INVALID_FILE_ATTRIBUTES )
 316             {
 317                 if( (res&FILE_ATTRIBUTE_DIRECTORY)==0 )
 318                 {
 319                     /* It's a file */
 320                     DeleteFileW(src);
 321                 } else
 322                 {
 323                     /* It's a directory */
 324                     RemoveDirectoryW(src);
 325                 }
 326             } else
 327             {
 328                 WINE_ERR("couldn't get file attributes (%d)\n", GetLastError() );
 329             }
 330         }
 331     }
 332
 333     if((res=RegDeleteValueW(hSession, ValueName))!=ERROR_SUCCESS )
 334     {
 335         WINE_ERR("Error deleting the value (%u)\n", GetLastError() );
 336         res=FALSE;
 337     } else
 338         res=TRUE;
 339
 340 end:
 341     HeapFree(GetProcessHeap(), 0, buffer);
 342
 343     if( hSession!=NULL )
 344         RegCloseKey( hSession );
 345
 346     return res;
 347 }
 348
 349 enum runkeys {
 350     RUNKEY_RUN, RUNKEY_RUNONCE, RUNKEY_RUNSERVICES, RUNKEY_RUNSERVICESONCE
 351 };
 352
 353 const WCHAR runkeys_names[][30]=
 354 {
 355     {'R','u','n',0},
 356     {'R','u','n','O','n','c','e',0},
 357     {'R','u','n','S','e','r','v','i','c','e','s',0},
 358     {'R','u','n','S','e','r','v','i','c','e','s','O','n','c','e',0}
 359 };
 360
 361 #define INVALID_RUNCMD_RETURN -1
 362 /*
 363  * This function runs the specified command in the specified dir.
 364  * [in,out] cmdline - the command line to run. The function may change the passed buffer.
 365  * [in] dir - the dir to run the command in. If it is NULL, then the current dir is used.
 366  * [in] wait - whether to wait for the run program to finish before returning.
 367  * [in] minimized - Whether to ask the program to run minimized.
 368  *
 369  * Returns:
 370  * If running the process failed, returns INVALID_RUNCMD_RETURN. Use GetLastError to get the error code.
 371  * If wait is FALSE - returns 0 if successful.
 372  * If wait is TRUE - returns the program's return value.
 373  */
 374 static DWORD runCmd(LPWSTR cmdline, LPCWSTR dir, BOOL wait, BOOL minimized)
 375 {
 376     STARTUPINFOW si;
 377     PROCESS_INFORMATION info;
 378     DWORD exit_code=0;
 379
 380     memset(&si, 0, sizeof(si));
 381     si.cb=sizeof(si);
 382     if( minimized )
 383     {
 384         si.dwFlags=STARTF_USESHOWWINDOW;
 385         si.wShowWindow=SW_MINIMIZE;
 386     }
 387     memset(&info, 0, sizeof(info));
 388
 389     if( !CreateProcessW(NULL, cmdline, NULL, NULL, FALSE, 0, NULL, dir, &si, &info) )
 390     {
 391         WINE_ERR("Failed to run command %s (%d)\n", wine_dbgstr_w(cmdline),
 392                  GetLastError() );
 393
 394         return INVALID_RUNCMD_RETURN;
 395     }
 396
 397     WINE_TRACE("Successfully ran command %s - Created process handle %p\n",
 398                wine_dbgstr_w(cmdline), info.hProcess );
 399
 400     if(wait)
 401     {   /* wait for the process to exit */
 402         WaitForSingleObject(info.hProcess, INFINITE);
 403         GetExitCodeProcess(info.hProcess, &exit_code);
 404     }
 405
 406     CloseHandle( info.hProcess );
 407
 408     return exit_code;
 409 }
 410
 411 /*
 412  * Process a "Run" type registry key.
 413  * hkRoot is the HKEY from which "Software\Microsoft\Windows\CurrentVersion" is
 414  *      opened.
 415  * szKeyName is the key holding the actual entries.
 416  * bDelete tells whether we should delete each value right before executing it.
 417  * bSynchronous tells whether we should wait for the prog to complete before
 418  *      going on to the next prog.
 419  */
 420 static BOOL ProcessRunKeys( HKEY hkRoot, LPCWSTR szKeyName, BOOL bDelete,
 421         BOOL bSynchronous )
 422 {
 423     static const WCHAR WINKEY_NAME[]={'S','o','f','t','w','a','r','e','\\',
 424         'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\',
 425         'C','u','r','r','e','n','t','V','e','r','s','i','o','n',0};
 426     HKEY hkWin=NULL, hkRun=NULL;
 427     DWORD res=ERROR_SUCCESS;
 428     DWORD i, nMaxCmdLine=0, nMaxValue=0;
 429     WCHAR *szCmdLine=NULL;
 430     WCHAR *szValue=NULL;
 431
 432     if (hkRoot==HKEY_LOCAL_MACHINE)
 433         WINE_TRACE("processing %s entries under HKLM\n",wine_dbgstr_w(szKeyName) );
 434     else
 435         WINE_TRACE("processing %s entries under HKCU\n",wine_dbgstr_w(szKeyName) );
 436
 437     if( (res=RegOpenKeyExW( hkRoot, WINKEY_NAME, 0, KEY_READ, &hkWin ))!=ERROR_SUCCESS )
 438     {
 439         WINE_ERR("RegOpenKey failed on Software\\Microsoft\\Windows\\CurrentVersion (%d)\n",
 440                 res);
 441
 442         goto end;
 443     }
 444
 445     if( (res=RegOpenKeyExW( hkWin, szKeyName, 0, bDelete?KEY_ALL_ACCESS:KEY_READ, &hkRun ))!=
 446             ERROR_SUCCESS)
 447     {
 448         if( res==ERROR_FILE_NOT_FOUND )
 449         {
 450             WINE_TRACE("Key doesn't exist - nothing to be done\n");
 451
 452             res=ERROR_SUCCESS;
 453         }
 454         else
 455             WINE_ERR("RegOpenKey failed on run key (%d)\n", res);
 456
 457         goto end;
 458     }
 459
 460     if( (res=RegQueryInfoKeyW( hkRun, NULL, NULL, NULL, NULL, NULL, NULL, &i, &nMaxValue,
 461                     &nMaxCmdLine, NULL, NULL ))!=ERROR_SUCCESS )
 462     {
 463         WINE_ERR("Couldn't query key info (%d)\n", res );
 464
 465         goto end;
 466     }
 467
 468     if( i==0 )
 469     {
 470         WINE_TRACE("No commands to execute.\n");
 471
 472         res=ERROR_SUCCESS;
 473         goto end;
 474     }
 475
 476     if( (szCmdLine=HeapAlloc(GetProcessHeap(),0,nMaxCmdLine))==NULL )
 477     {
 478         WINE_ERR("Couldn't allocate memory for the commands to be executed\n");
 479
 480         res=ERROR_NOT_ENOUGH_MEMORY;
 481         goto end;
 482     }
 483
 484     if( (szValue=HeapAlloc(GetProcessHeap(),0,(++nMaxValue)*sizeof(*szValue)))==NULL )
 485     {
 486         WINE_ERR("Couldn't allocate memory for the value names\n");
 487
 488         res=ERROR_NOT_ENOUGH_MEMORY;
 489         goto end;
 490     }
 491
 492     while( i>0 )
 493     {
 494         DWORD nValLength=nMaxValue, nDataLength=nMaxCmdLine;
 495         DWORD type;
 496
 497         --i;
 498
 499         if( (res=RegEnumValueW( hkRun, i, szValue, &nValLength, 0, &type,
 500                         (LPBYTE)szCmdLine, &nDataLength ))!=ERROR_SUCCESS )
 501         {
 502             WINE_ERR("Couldn't read in value %d - %d\n", i, res );
 503
 504             continue;
 505         }
 506
 507         if( bDelete && (res=RegDeleteValueW( hkRun, szValue ))!=ERROR_SUCCESS )
 508         {
 509             WINE_ERR("Couldn't delete value - %d, %d. Running command anyways.\n", i, res );
 510         }
 511
 512         if( type!=REG_SZ )
 513         {
 514             WINE_ERR("Incorrect type of value #%d (%d)\n", i, type );
 515
 516             continue;
 517         }
 518
 519         if( (res=runCmd(szCmdLine, NULL, bSynchronous, FALSE ))==INVALID_RUNCMD_RETURN )
 520         {
 521             WINE_ERR("Error running cmd #%d (%d)\n", i, GetLastError() );
 522         }
 523
 524         WINE_TRACE("Done processing cmd #%d\n", i);
 525     }
 526
 527     res=ERROR_SUCCESS;
 528
 529 end:
 530     HeapFree( GetProcessHeap(), 0, szValue );
 531     HeapFree( GetProcessHeap(), 0, szCmdLine );
 532
 533     if( hkRun!=NULL )
 534         RegCloseKey( hkRun );
 535     if( hkWin!=NULL )
 536         RegCloseKey( hkWin );
 537
 538     WINE_TRACE("done\n");
 539
 540     return res==ERROR_SUCCESS?TRUE:FALSE;
 541 }
 542
 543 /*
 544  * WFP is Windows File Protection, in NT5 and Windows 2000 it maintains a cache
 545  * of known good dlls and scans through and replaces corrupted DLLs with these
 546  * known good versions. The only programs that should install into this dll
 547  * cache are Windows Updates and IE (which is treated like a Windows Update)
 548  *
 549  * Implementing this allows installing ie in win2k mode to actaully install the
 550  * system dlls that we expect and need
 551  */
 552 static int ProcessWindowsFileProtection(void)
 553 {
 554     WIN32_FIND_DATA finddata;
 555     LPSTR custom_dllcache = NULL;
 556     static CHAR default_dllcache[] = "C:\\Windows\\System32\\dllcache";
 557     HANDLE find_handle;
 558     BOOL find_rc;
 559     DWORD rc;
 560     HKEY hkey;
 561     LPSTR dllcache;
 562     CHAR find_string[MAX_PATH];
 563     CHAR windowsdir[MAX_PATH];
 564
 565     rc = RegOpenKeyA( HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows NT\\CurrentVersion\\Winlogon", &hkey );
 566     if (rc == ERROR_SUCCESS)
 567     {
 568         DWORD sz = 0;
 569         rc = RegQueryValueEx( hkey, "SFCDllCacheDir", 0, NULL, NULL, &sz);
 570         if (rc == ERROR_MORE_DATA)
 571         {
 572             sz++;
 573             custom_dllcache = HeapAlloc(GetProcessHeap(),0,sz);
 574             RegQueryValueEx( hkey, "SFCDllCacheDir", 0, NULL, (LPBYTE)custom_dllcache, &sz);
 575         }
 576     }
 577     RegCloseKey(hkey);
 578
 579     if (custom_dllcache)
 580         dllcache = custom_dllcache;
 581     else
 582         dllcache = default_dllcache;
 583
 584     strcpy(find_string,dllcache);
 585     strcat(find_string,"\\*.*");
 586
 587     GetWindowsDirectory(windowsdir,MAX_PATH);
 588
 589     find_handle = FindFirstFile(find_string,&finddata);
 590     find_rc = find_handle != INVALID_HANDLE_VALUE;
 591     while (find_rc)
 592     {
 593         CHAR targetpath[MAX_PATH];
 594         CHAR currentpath[MAX_PATH];
 595         UINT sz;
 596         UINT sz2;
 597         CHAR tempfile[MAX_PATH];
 598
 599         if (strcmp(finddata.cFileName,".") == 0 ||
 600             strcmp(finddata.cFileName,"..") == 0)
 601         {
 602             find_rc = FindNextFile(find_handle,&finddata);
 603             continue;
 604         }
 605
 606         sz = MAX_PATH;
 607         sz2 = MAX_PATH;
 608         VerFindFile(VFFF_ISSHAREDFILE, finddata.cFileName, windowsdir,
 609                 windowsdir, currentpath, &sz, targetpath,&sz2);
 610         sz = MAX_PATH;
 611         rc = VerInstallFile(0, finddata.cFileName, finddata.cFileName,
 612                             dllcache, targetpath, currentpath, tempfile,&sz);
 613         if (rc != ERROR_SUCCESS)
 614         {
 615             WINE_ERR("WFP: %s error 0x%x\n",finddata.cFileName,rc);
 616             DeleteFile(tempfile);
 617         }
 618         find_rc = FindNextFile(find_handle,&finddata);
 619     }
 620     FindClose(find_handle);
 621     HeapFree(GetProcessHeap(),0,custom_dllcache);
 622     return 1;
 623 }
 624
 625 /* Process items in the StartUp group of the user's Programs under the Start Menu. Some installers put
 626  * shell links here to restart themselves after boot. */
 627 static BOOL ProcessStartupItems(void)
 628 {
 629     BOOL ret = FALSE;
 630     HRESULT hr;
 631     int iRet;
 632     IMalloc *ppM = NULL;
 633     IShellFolder *psfDesktop = NULL, *psfStartup = NULL;
 634     LPITEMIDLIST pidlStartup = NULL, pidlItem;
 635     ULONG NumPIDLs;
 636     IEnumIDList *iEnumList = NULL;
 637     STRRET strret;
 638     WCHAR wszCommand[MAX_PATH];
 639
 640     WINE_TRACE("Processing items in the StartUp folder.\n");
 641
 642     hr = SHGetMalloc(&ppM);
 643     if (FAILED(hr))
 644     {
 645         WINE_ERR("Couldn't get IMalloc object.\n");
 646         goto done;
 647     }
 648
 649     hr = SHGetDesktopFolder(&psfDesktop);
 650     if (FAILED(hr))
 651     {
 652         WINE_ERR("Couldn't get desktop folder.\n");
 653         goto done;
 654     }
 655
 656     hr = SHGetSpecialFolderLocation(NULL, CSIDL_STARTUP, &pidlStartup);
 657     if (FAILED(hr))
 658     {
 659         WINE_TRACE("Couldn't get StartUp folder location.\n");
 660         goto done;
 661     }
 662
 663     hr = IShellFolder_BindToObject(psfDesktop, pidlStartup, NULL, &IID_IShellFolder, (LPVOID*)&psfStartup);
 664     if (FAILED(hr))
 665     {
 666         WINE_TRACE("Couldn't bind IShellFolder to StartUp folder.\n");
 667         goto done;
 668     }
 669
 670     hr = IShellFolder_EnumObjects(psfStartup, NULL, SHCONTF_NONFOLDERS | SHCONTF_INCLUDEHIDDEN, &iEnumList);
 671     if (FAILED(hr))
 672     {
 673         WINE_TRACE("Unable to enumerate StartUp objects.\n");
 674         goto done;
 675     }
 676
 677     while (IEnumIDList_Next(iEnumList, 1, &pidlItem, &NumPIDLs) == S_OK &&
 678            (NumPIDLs) == 1)
 679     {
 680         hr = IShellFolder_GetDisplayNameOf(psfStartup, pidlItem, SHGDN_FORPARSING, &strret);
 681         if (FAILED(hr))
 682             WINE_TRACE("Unable to get display name of enumeration item.\n");
 683         else
 684         {
 685             hr = StrRetToBufW(&strret, pidlItem, wszCommand, MAX_PATH);
 686             if (FAILED(hr))
 687                 WINE_TRACE("Unable to parse display name.\n");
 688             else
 689                 if ((iRet = (int)ShellExecuteW(NULL, NULL, wszCommand, NULL, NULL, SW_SHOWNORMAL)) <= 32)
 690                     WINE_ERR("Error %d executing command %s.\n", iRet, wine_dbgstr_w(wszCommand));
 691         }
 692
 693         IMalloc_Free(ppM, pidlItem);
 694     }
 695
 696     /* Return success */
 697     ret = TRUE;
 698
 699 done:
 700     if (iEnumList) IEnumIDList_Release(iEnumList);
 701     if (psfStartup) IShellFolder_Release(psfStartup);
 702     if (pidlStartup) IMalloc_Free(ppM, pidlStartup);
 703
 704     return ret;
 705 }
 706
 707 static void usage(void)
 708 {
 709     WINE_MESSAGE( "Usage: wineboot [options]\n" );
 710     WINE_MESSAGE( "Options;\n" );
 711     WINE_MESSAGE( "    -h,--help         Display this help message\n" );
 712     WINE_MESSAGE( "    -e,--end-session  End the current session cleanly\n" );
 713     WINE_MESSAGE( "    -f,--force        Force exit for processes that don't exit cleanly\n" );
 714     WINE_MESSAGE( "    -k,--kill         Kill running processes without any cleanup\n" );
 715     WINE_MESSAGE( "    -r,--restart      Restart only, don't do normal startup operations\n" );
 716     WINE_MESSAGE( "    -s,--shutdown     Shutdown only, don't reboot\n" );
 717 }
 718
 719 static const char short_options[] = "efhkrs";
 720
 721 static const struct option long_options[] =
 722 {
 723     { "help",        0, 0, 'h' },
 724     { "end-session", 0, 0, 'e' },
 725     { "force",       0, 0, 'f' },
 726     { "kill",        0, 0, 'k' },
 727     { "restart",     0, 0, 'r' },
 728     { "shutdown",    0, 0, 's' },
 729     { NULL,          0, 0, 0 }
 730 };
 731
 732 int main( int argc, char *argv[] )
 733 {
 734     /* First, set the current directory to SystemRoot */
 735     TCHAR gen_path[MAX_PATH];
 736     DWORD res;
 737     int optc;
 738     int end_session = 0, force = 0, kill = 0, restart = 0, shutdown = 0;
 739
 740     res=GetWindowsDirectory( gen_path, sizeof(gen_path) );
 741
 742     if( res==0 )
 743     {
 744         WINE_ERR("Couldn't get the windows directory - error %d\n",
 745                 GetLastError() );
 746
 747         return 100;
 748     }
 749
 750     if( res>=sizeof(gen_path) )
 751     {
 752         WINE_ERR("Windows path too long (%d)\n", res );
 753
 754         return 100;
 755     }
 756
 757     if( !SetCurrentDirectory( gen_path ) )
 758     {
 759         WINE_ERR("Cannot set the dir to %s (%d)\n", gen_path, GetLastError() );
 760
 761         return 100;
 762     }
 763
 764
 765     while ((optc = getopt_long(argc, argv, short_options, long_options, NULL )) != -1)
 766     {
 767         switch(optc)
 768         {
 769         case 'e': end_session = 1; break;
 770         case 'f': force = 1; break;
 771         case 'k': kill = 1; break;
 772         case 'r': restart = 1; break;
 773         case 's': shutdown = 1; break;
 774         case 'h': usage(); return 0;
 775         case '?': usage(); return 1;
 776         }
 777     }
 778
 779     if (end_session)
 780     {
 781         if (!shutdown_close_windows( force )) return 1;
 782     }
 783
 784     if (end_session || kill) kill_processes( shutdown );
 785
 786     if (shutdown) return 0;
 787
 788     wininit();
 789     pendingRename();
 790
 791     ProcessWindowsFileProtection();
 792     ProcessRunKeys( HKEY_LOCAL_MACHINE, runkeys_names[RUNKEY_RUNSERVICESONCE], TRUE, FALSE );
 793     if (!restart) ProcessRunKeys( HKEY_LOCAL_MACHINE, runkeys_names[RUNKEY_RUNSERVICES], FALSE, FALSE );
 794     ProcessRunKeys( HKEY_LOCAL_MACHINE, runkeys_names[RUNKEY_RUNONCE], TRUE, TRUE );
 795     if (!restart)
 796     {
 797         ProcessRunKeys( HKEY_LOCAL_MACHINE, runkeys_names[RUNKEY_RUN], FALSE, FALSE );
 798         ProcessRunKeys( HKEY_CURRENT_USER, runkeys_names[RUNKEY_RUN], FALSE, FALSE );
 799         ProcessStartupItems();
 800     }
 801
 802     WINE_TRACE("Operation done\n");
 803     return 0;
 804 }