dlls/setupapi/install.c

   1 /*
   2  * Setupapi install routines
   3  *
   4  * Copyright 2002 Alexandre Julliard 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 #include <stdarg.h>
  22 #include <stdbool.h>
  23
  24 #define COBJMACROS
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "winreg.h"
  29 #include "winternl.h"
  30 #include "winerror.h"
  31 #include "wingdi.h"
  32 #include "winuser.h"
  33 #include "winnls.h"
  34 #include "winsvc.h"
  35 #include "shlobj.h"
  36 #include "shlwapi.h"
  37 #include "objidl.h"
  38 #include "objbase.h"
  39 #include "setupapi.h"
  40 #include "setupapi_private.h"
  41 #include "wine/debug.h"
  42
  43 WINE_DEFAULT_DEBUG_CHANNEL(setupapi);
  44
  45 /* info passed to callback functions dealing with files */
  46 struct files_callback_info
  47 {
  48     HSPFILEQ queue;
  49     PCWSTR   src_root;
  50     UINT     copy_flags;
  51     HINF     layout;
  52 };
  53
  54 /* info passed to callback functions dealing with the registry */
  55 struct registry_callback_info
  56 {
  57     HKEY default_root;
  58     BOOL delete;
  59 };
  60
  61 /* info passed to callback functions dealing with registering dlls */
  62 struct register_dll_info
  63 {
  64     PSP_FILE_CALLBACK_W callback;
  65     PVOID               callback_context;
  66     BOOL                unregister;
  67     int                 modules_size;
  68     int                 modules_count;
  69     HMODULE            *modules;
  70 };
  71
  72 typedef BOOL (*iterate_fields_func)( HINF hinf, PCWSTR field, void *arg );
  73
  74
  75 /***********************************************************************
  76  *            get_field_string
  77  *
  78  * Retrieve the contents of a field, dynamically growing the buffer if necessary.
  79  */
  80 static WCHAR *get_field_string( INFCONTEXT *context, DWORD index, WCHAR *buffer,
  81                                 WCHAR *static_buffer, DWORD *size )
  82 {
  83     DWORD required;
  84
  85     if (SetupGetStringFieldW( context, index, buffer, *size, &required )) return buffer;
  86     if (GetLastError() == ERROR_INSUFFICIENT_BUFFER)
  87     {
  88         /* now grow the buffer */
  89         if (buffer != static_buffer) free( buffer );
  90         if (!(buffer = malloc( required * sizeof(WCHAR) ))) return NULL;
  91         *size = required;
  92         if (SetupGetStringFieldW( context, index, buffer, *size, &required )) return buffer;
  93     }
  94     if (buffer != static_buffer) free( buffer );
  95     return NULL;
  96 }
  97
  98
  99 /***********************************************************************
 100  *            dup_section_line_field
 101  *
 102  * Retrieve the contents of a field in a newly-allocated buffer.
 103  */
 104 static WCHAR *dup_section_line_field( HINF hinf, const WCHAR *section, const WCHAR *line, DWORD index )
 105 {
 106     INFCONTEXT context;
 107     DWORD size;
 108     WCHAR *buffer;
 109
 110     if (!SetupFindFirstLineW( hinf, section, line, &context )) return NULL;
 111     if (!SetupGetStringFieldW( &context, index, NULL, 0, &size )) return NULL;
 112     if (!(buffer = malloc( size * sizeof(WCHAR) ))) return NULL;
 113     if (!SetupGetStringFieldW( &context, index, buffer, size, NULL )) buffer[0] = 0;
 114     return buffer;
 115 }
 116
 117 static void get_inf_src_path( HINF hinf, WCHAR *path )
 118 {
 119     const WCHAR *inf_path = PARSER_get_inf_filename( hinf );
 120     WCHAR pnf_path[MAX_PATH];
 121     FILE *pnf;
 122
 123     wcscpy( pnf_path, inf_path );
 124     PathRemoveExtensionW( pnf_path );
 125     PathAddExtensionW( pnf_path, L".pnf" );
 126     if ((pnf = _wfopen( pnf_path, L"r" )))
 127     {
 128         if (fgetws( path, MAX_PATH, pnf ) && !wcscmp( path, PNF_HEADER ))
 129         {
 130             fgetws( path, MAX_PATH, pnf );
 131             TRACE("using original source path %s\n", debugstr_w(path));
 132             fclose( pnf );
 133             return;
 134         }
 135         fclose( pnf );
 136     }
 137     wcscpy( path, inf_path );
 138 }
 139
 140 /***********************************************************************
 141  *            copy_files_callback
 142  *
 143  * Called once for each CopyFiles entry in a given section.
 144  */
 145 static BOOL copy_files_callback( HINF hinf, PCWSTR field, void *arg )
 146 {
 147     INFCONTEXT context;
 148     struct files_callback_info *info = arg;
 149     WCHAR src_root[MAX_PATH], *p;
 150
 151     if (!info->src_root)
 152     {
 153         const WCHAR *build_dir = _wgetenv( L"WINEBUILDDIR" );
 154         const WCHAR *data_dir = _wgetenv( L"WINEDATADIR" );
 155
 156         if ((build_dir || data_dir) && SetupFindFirstLineW( hinf, L"WineSourceDirs", field, &context ))
 157         {
 158             lstrcpyW( src_root, build_dir ? build_dir : data_dir );
 159             src_root[1] = '\\';  /* change \??\ to \\?\ */
 160             p = src_root + lstrlenW(src_root);
 161             *p++ = '\\';
 162             if (!build_dir || !SetupGetStringFieldW( &context, 2, p, MAX_PATH - (p - src_root), NULL ))
 163             {
 164                 if (!SetupGetStringFieldW( &context, 1, p, MAX_PATH - (p - src_root), NULL )) p[-1] = 0;
 165             }
 166         }
 167         else
 168         {
 169             get_inf_src_path( hinf, src_root );
 170             if ((p = wcsrchr( src_root, '\\' ))) *p = 0;
 171         }
 172     }
 173
 174     if (field[0] == '@')  /* special case: copy single file */
 175         SetupQueueDefaultCopyW( info->queue, info->layout ? info->layout : hinf,
 176                 info->src_root ? info->src_root : src_root, field+1, field+1, info->copy_flags );
 177     else
 178         SetupQueueCopySectionW( info->queue, info->src_root ? info->src_root : src_root,
 179                 info->layout ? info->layout : hinf, hinf, field, info->copy_flags );
 180     return TRUE;
 181 }
 182
 183
 184 /***********************************************************************
 185  *            delete_files_callback
 186  *
 187  * Called once for each DelFiles entry in a given section.
 188  */
 189 static BOOL delete_files_callback( HINF hinf, PCWSTR field, void *arg )
 190 {
 191     struct files_callback_info *info = arg;
 192     SetupQueueDeleteSectionW( info->queue, hinf, 0, field );
 193     return TRUE;
 194 }
 195
 196
 197 /***********************************************************************
 198  *            rename_files_callback
 199  *
 200  * Called once for each RenFiles entry in a given section.
 201  */
 202 static BOOL rename_files_callback( HINF hinf, PCWSTR field, void *arg )
 203 {
 204     struct files_callback_info *info = arg;
 205     SetupQueueRenameSectionW( info->queue, hinf, 0, field );
 206     return TRUE;
 207 }
 208
 209
 210 /***********************************************************************
 211  *            get_root_key
 212  *
 213  * Retrieve the registry root key from its name.
 214  */
 215 static HKEY get_root_key( const WCHAR *name, HKEY def_root )
 216 {
 217     if (!wcsicmp( name, L"HKCR" )) return HKEY_CLASSES_ROOT;
 218     if (!wcsicmp( name, L"HKCU" )) return HKEY_CURRENT_USER;
 219     if (!wcsicmp( name, L"HKLM" )) return HKEY_LOCAL_MACHINE;
 220     if (!wcsicmp( name, L"HKU" )) return HKEY_USERS;
 221     if (!wcsicmp( name, L"HKR" )) return def_root;
 222     return 0;
 223 }
 224
 225
 226 /***********************************************************************
 227  *            append_multi_sz_value
 228  *
 229  * Append a multisz string to a multisz registry value.
 230  */
 231 static bool append_multi_sz_value( HKEY hkey, const WCHAR *value, const WCHAR *strings,
 232                                    DWORD str_size )
 233 {
 234     DWORD size, type, total;
 235     WCHAR *buffer, *p;
 236     LONG ret;
 237
 238     if ((ret = RegQueryValueExW( hkey, value, NULL, &type, NULL, &size )))
 239     {
 240         if (ret != ERROR_FILE_NOT_FOUND)
 241         {
 242             ERR( "failed to query value %s, error %lu\n", debugstr_w(value), ret );
 243             SetLastError( ret );
 244             return false;
 245         }
 246
 247         if ((ret = RegSetValueExW( hkey, value, 0, REG_MULTI_SZ, (BYTE *)strings, str_size * sizeof(WCHAR) )))
 248         {
 249             ERR( "failed to set value %s, error %lu\n", debugstr_w(value), ret );
 250             SetLastError( ret );
 251             return false;
 252         }
 253
 254         return true;
 255     }
 256
 257     if (type != REG_MULTI_SZ)
 258     {
 259         WARN( "value %s exists but has wrong type %#lx\n", debugstr_w(value), type );
 260         SetLastError( ERROR_INVALID_DATA );
 261         return false;
 262     }
 263
 264     if (!(buffer = malloc( (size + str_size) * sizeof(WCHAR) ))) return false;
 265     if (RegQueryValueExW( hkey, value, NULL, NULL, (BYTE *)buffer, &size ))
 266     {
 267         free( buffer );
 268         return false;
 269     }
 270
 271     /* compare each string against all the existing ones */
 272     total = size;
 273     while (*strings)
 274     {
 275         int len = lstrlenW(strings) + 1;
 276
 277         for (p = buffer; *p; p += lstrlenW(p) + 1)
 278             if (!wcsicmp( p, strings )) break;
 279
 280         if (!*p)  /* not found, need to append it */
 281         {
 282             memcpy( p, strings, len * sizeof(WCHAR) );
 283             p[len] = 0;
 284             total += len * sizeof(WCHAR);
 285         }
 286         strings += len;
 287     }
 288     if (total != size)
 289     {
 290         TRACE( "setting value %s to %s\n", debugstr_w(value), debugstr_w(buffer) );
 291         RegSetValueExW( hkey, value, 0, REG_MULTI_SZ, (BYTE *)buffer, total );
 292     }
 293
 294     free( buffer );
 295     return true;
 296 }
 297
 298
 299 /***********************************************************************
 300  *            delete_multi_sz_value
 301  *
 302  * Remove a string from a multisz registry value.
 303  */
 304 static void delete_multi_sz_value( HKEY hkey, const WCHAR *value, const WCHAR *string )
 305 {
 306     DWORD size, type;
 307     WCHAR *buffer, *src, *dst;
 308
 309     if (RegQueryValueExW( hkey, value, NULL, &type, NULL, &size )) return;
 310     if (type != REG_MULTI_SZ) return;
 311     /* allocate double the size, one for value before and one for after */
 312     if (!(buffer = malloc( size * 2 * sizeof(WCHAR) ))) return;
 313     if (RegQueryValueExW( hkey, value, NULL, NULL, (BYTE *)buffer, &size )) goto done;
 314     src = buffer;
 315     dst = buffer + size;
 316     while (*src)
 317     {
 318         int len = lstrlenW(src) + 1;
 319         if (wcsicmp( src, string ))
 320         {
 321             memcpy( dst, src, len * sizeof(WCHAR) );
 322             dst += len;
 323         }
 324         src += len;
 325     }
 326     *dst++ = 0;
 327     if (dst != buffer + 2*size)  /* did we remove something? */
 328     {
 329         TRACE( "setting value %s to %s\n", debugstr_w(value), debugstr_w(buffer + size) );
 330         RegSetValueExW( hkey, value, 0, REG_MULTI_SZ,
 331                         (BYTE *)(buffer + size), dst - (buffer + size) );
 332     }
 333  done:
 334     free( buffer );
 335 }
 336
 337
 338 /***********************************************************************
 339  *            do_reg_operation
 340  *
 341  * Perform an add/delete registry operation depending on the flags.
 342  */
 343 static BOOL do_reg_operation( HKEY hkey, const WCHAR *value, INFCONTEXT *context, INT flags )
 344 {
 345     DWORD type, size;
 346
 347     if (flags & (FLG_ADDREG_DELREG_BIT | FLG_ADDREG_DELVAL))  /* deletion */
 348     {
 349         if (*value && !(flags & FLG_DELREG_KEYONLY_COMMON))
 350         {
 351             if ((flags & FLG_DELREG_MULTI_SZ_DELSTRING) == FLG_DELREG_MULTI_SZ_DELSTRING)
 352             {
 353                 WCHAR *str;
 354
 355                 if (!SetupGetStringFieldW( context, 5, NULL, 0, &size ) || !size) return TRUE;
 356                 if (!(str = malloc( size * sizeof(WCHAR) ))) return FALSE;
 357                 SetupGetStringFieldW( context, 5, str, size, NULL );
 358                 delete_multi_sz_value( hkey, value, str );
 359                 free( str );
 360             }
 361             else RegDeleteValueW( hkey, value );
 362         }
 363         else
 364         {
 365             RegDeleteTreeW( hkey, NULL );
 366             NtDeleteKey( hkey );
 367         }
 368         return TRUE;
 369     }
 370
 371     if (flags & (FLG_ADDREG_KEYONLY|FLG_ADDREG_KEYONLY_COMMON)) return TRUE;
 372
 373     if (flags & (FLG_ADDREG_NOCLOBBER|FLG_ADDREG_OVERWRITEONLY))
 374     {
 375         BOOL exists = !RegQueryValueExW( hkey, value, NULL, NULL, NULL, NULL );
 376         if (exists && (flags & FLG_ADDREG_NOCLOBBER)) return TRUE;
 377         if (!exists && (flags & FLG_ADDREG_OVERWRITEONLY)) return TRUE;
 378     }
 379
 380     switch(flags & FLG_ADDREG_TYPE_MASK)
 381     {
 382     case FLG_ADDREG_TYPE_SZ:        type = REG_SZ; break;
 383     case FLG_ADDREG_TYPE_MULTI_SZ:  type = REG_MULTI_SZ; break;
 384     case FLG_ADDREG_TYPE_EXPAND_SZ: type = REG_EXPAND_SZ; break;
 385     case FLG_ADDREG_TYPE_BINARY:    type = REG_BINARY; break;
 386     case FLG_ADDREG_TYPE_DWORD:     type = REG_DWORD; break;
 387     case FLG_ADDREG_TYPE_NONE:      type = REG_NONE; break;
 388     default:                        type = flags >> 16; break;
 389     }
 390
 391     if (!(flags & FLG_ADDREG_BINVALUETYPE) ||
 392         (type == REG_DWORD && SetupGetFieldCount(context) == 5))
 393     {
 394         WCHAR *str = NULL;
 395
 396         if (type == REG_MULTI_SZ)
 397         {
 398             if (!SetupGetMultiSzFieldW( context, 5, NULL, 0, &size )) size = 0;
 399             if (size)
 400             {
 401                 if (!(str = malloc( size * sizeof(WCHAR) ))) return FALSE;
 402                 SetupGetMultiSzFieldW( context, 5, str, size, NULL );
 403             }
 404             if (flags & FLG_ADDREG_APPEND)
 405             {
 406                 if (!str) return TRUE;
 407                 if (!append_multi_sz_value( hkey, value, str, size ))
 408                 {
 409                     free( str );
 410                     return FALSE;
 411                 }
 412                 free( str );
 413                 return TRUE;
 414             }
 415             /* else fall through to normal string handling */
 416         }
 417         else
 418         {
 419             if (!SetupGetStringFieldW( context, 5, NULL, 0, &size )) size = 0;
 420             if (size)
 421             {
 422                 if (!(str = malloc( size * sizeof(WCHAR) ))) return FALSE;
 423                 SetupGetStringFieldW( context, 5, str, size, NULL );
 424                 if (type == REG_LINK) size--;  /* no terminating null for symlinks */
 425             }
 426         }
 427
 428         if (type == REG_DWORD)
 429         {
 430             DWORD dw = str ? wcstoul( str, NULL, 0 ) : 0;
 431             TRACE( "setting dword %s to %lx\n", debugstr_w(value), dw );
 432             RegSetValueExW( hkey, value, 0, type, (BYTE *)&dw, sizeof(dw) );
 433         }
 434         else
 435         {
 436             TRACE( "setting value %s to %s\n", debugstr_w(value), debugstr_w(str) );
 437             if (str) RegSetValueExW( hkey, value, 0, type, (BYTE *)str, size * sizeof(WCHAR) );
 438             else RegSetValueExW( hkey, value, 0, type, (const BYTE *)L"", sizeof(WCHAR) );
 439         }
 440         free( str );
 441         return TRUE;
 442     }
 443     else  /* get the binary data */
 444     {
 445         BYTE *data = NULL;
 446
 447         if (!SetupGetBinaryField( context, 5, NULL, 0, &size )) size = 0;
 448         if (size)
 449         {
 450             if (!(data = malloc( size ))) return FALSE;
 451             TRACE( "setting binary data %s len %ld\n", debugstr_w(value), size );
 452             SetupGetBinaryField( context, 5, data, size, NULL );
 453         }
 454         RegSetValueExW( hkey, value, 0, type, data, size );
 455         free( data );
 456         return TRUE;
 457     }
 458 }
 459
 460
 461 /***********************************************************************
 462  *            registry_callback
 463  *
 464  * Called once for each AddReg and DelReg entry in a given section.
 465  */
 466 static BOOL registry_callback( HINF hinf, PCWSTR field, void *arg )
 467 {
 468     struct registry_callback_info *info = arg;
 469     INFCONTEXT context;
 470     HKEY root_key, hkey;
 471
 472     BOOL ok = SetupFindFirstLineW( hinf, field, NULL, &context );
 473
 474     for (; ok; ok = SetupFindNextLine( &context, &context ))
 475     {
 476         DWORD options = 0;
 477         WCHAR buffer[MAX_INF_STRING_LENGTH];
 478         INT flags;
 479
 480         /* get root */
 481         if (!SetupGetStringFieldW( &context, 1, buffer, ARRAY_SIZE( buffer ), NULL ))
 482             continue;
 483         if (!(root_key = get_root_key( buffer, info->default_root )))
 484             continue;
 485
 486         /* get key */
 487         if (!SetupGetStringFieldW( &context, 2, buffer, ARRAY_SIZE( buffer ), NULL ))
 488             *buffer = 0;
 489
 490         /* get flags */
 491         if (!SetupGetIntField( &context, 4, &flags )) flags = 0;
 492
 493         if (!info->delete)
 494         {
 495             if (flags & FLG_ADDREG_DELREG_BIT) continue;  /* ignore this entry */
 496         }
 497         else
 498         {
 499             if (!flags) flags = FLG_ADDREG_DELREG_BIT;
 500             else if (!(flags & FLG_ADDREG_DELREG_BIT)) continue;  /* ignore this entry */
 501         }
 502         /* Wine extension: magic support for symlinks */
 503         if (flags >> 16 == REG_LINK) options = REG_OPTION_OPEN_LINK | REG_OPTION_CREATE_LINK;
 504
 505         if (info->delete || (flags & FLG_ADDREG_OVERWRITEONLY))
 506         {
 507             if (RegOpenKeyExW( root_key, buffer, options, MAXIMUM_ALLOWED, &hkey ))
 508                 continue;  /* ignore if it doesn't exist */
 509         }
 510         else
 511         {
 512             DWORD res = RegCreateKeyExW( root_key, buffer, 0, NULL, options,
 513                                          MAXIMUM_ALLOWED, NULL, &hkey, NULL );
 514             if (res == ERROR_ALREADY_EXISTS && (options & REG_OPTION_CREATE_LINK))
 515                 res = RegCreateKeyExW( root_key, buffer, 0, NULL, REG_OPTION_OPEN_LINK,
 516                                        MAXIMUM_ALLOWED, NULL, &hkey, NULL );
 517             if (res)
 518             {
 519                 ERR( "could not create key %p %s\n", root_key, debugstr_w(buffer) );
 520                 continue;
 521             }
 522         }
 523         TRACE( "key %p %s\n", root_key, debugstr_w(buffer) );
 524
 525         /* get value name */
 526         if (!SetupGetStringFieldW( &context, 3, buffer, ARRAY_SIZE( buffer ), NULL ))
 527             *buffer = 0;
 528
 529         /* and now do it */
 530         if (!do_reg_operation( hkey, buffer, &context, flags ))
 531         {
 532             RegCloseKey( hkey );
 533             return FALSE;
 534         }
 535         RegCloseKey( hkey );
 536     }
 537     return TRUE;
 538 }
 539
 540
 541 /***********************************************************************
 542  *            do_register_dll
 543  *
 544  * Register or unregister a dll.
 545  */
 546 static BOOL do_register_dll( struct register_dll_info *info, const WCHAR *path,
 547                              INT flags, INT timeout, const WCHAR *args )
 548 {
 549     HMODULE module;
 550     HRESULT res;
 551     SP_REGISTER_CONTROL_STATUSW status;
 552     IMAGE_NT_HEADERS *nt;
 553
 554     status.cbSize = sizeof(status);
 555     status.FileName = path;
 556     status.FailureCode = SPREG_SUCCESS;
 557     status.Win32Error = ERROR_SUCCESS;
 558
 559     if (info->callback)
 560     {
 561         switch(info->callback( info->callback_context, SPFILENOTIFY_STARTREGISTRATION,
 562                                (UINT_PTR)&status, !info->unregister ))
 563         {
 564         case FILEOP_ABORT:
 565             SetLastError( ERROR_OPERATION_ABORTED );
 566             return FALSE;
 567         case FILEOP_SKIP:
 568             return TRUE;
 569         case FILEOP_DOIT:
 570             break;
 571         }
 572     }
 573
 574     if (!(module = LoadLibraryExW( path, 0, LOAD_WITH_ALTERED_SEARCH_PATH )))
 575     {
 576         WARN( "could not load %s\n", debugstr_w(path) );
 577         status.FailureCode = SPREG_LOADLIBRARY;
 578         status.Win32Error = GetLastError();
 579         goto done;
 580     }
 581
 582     if ((nt = RtlImageNtHeader( module )) && !(nt->FileHeader.Characteristics & IMAGE_FILE_DLL))
 583     {
 584         /* file is an executable, not a dll */
 585         STARTUPINFOW startup;
 586         PROCESS_INFORMATION process_info;
 587         WCHAR *cmd_line;
 588         BOOL res;
 589         DWORD len;
 590
 591         FreeLibrary( module );
 592         module = NULL;
 593         if (!args) args = L"/RegServer";
 594         len = lstrlenW(path) + lstrlenW(args) + 4;
 595         cmd_line = malloc( len * sizeof(WCHAR) );
 596         swprintf( cmd_line, len, L"\"%s\" %s", path, args );
 597         memset( &startup, 0, sizeof(startup) );
 598         startup.cb = sizeof(startup);
 599         TRACE( "executing %s\n", debugstr_w(cmd_line) );
 600         res = CreateProcessW( path, cmd_line, NULL, NULL, FALSE, 0, NULL, NULL, &startup, &process_info );
 601         free( cmd_line );
 602         if (!res)
 603         {
 604             status.FailureCode = SPREG_LOADLIBRARY;
 605             status.Win32Error = GetLastError();
 606             goto done;
 607         }
 608         CloseHandle( process_info.hThread );
 609
 610         if (WaitForSingleObject( process_info.hProcess, timeout*1000 ) == WAIT_TIMEOUT)
 611         {
 612             /* timed out, kill the process */
 613             TerminateProcess( process_info.hProcess, 1 );
 614             status.FailureCode = SPREG_TIMEOUT;
 615             status.Win32Error = ERROR_TIMEOUT;
 616         }
 617         CloseHandle( process_info.hProcess );
 618         goto done;
 619     }
 620
 621     if (flags & FLG_REGSVR_DLLREGISTER)
 622     {
 623         const char *entry_point = info->unregister ? "DllUnregisterServer" : "DllRegisterServer";
 624         HRESULT (WINAPI *func)(void) = (void *)GetProcAddress( module, entry_point );
 625
 626         if (!func)
 627         {
 628             status.FailureCode = SPREG_GETPROCADDR;
 629             status.Win32Error = GetLastError();
 630             goto done;
 631         }
 632
 633         TRACE( "calling %s in %s\n", entry_point, debugstr_w(path) );
 634         res = func();
 635
 636         if (FAILED(res))
 637         {
 638             WARN( "calling %s in %s returned error %lx\n", entry_point, debugstr_w(path), res );
 639             status.FailureCode = SPREG_REGSVR;
 640             status.Win32Error = res;
 641             goto done;
 642         }
 643     }
 644
 645     if (flags & FLG_REGSVR_DLLINSTALL)
 646     {
 647         HRESULT (WINAPI *func)(BOOL,LPCWSTR) = (void *)GetProcAddress( module, "DllInstall" );
 648
 649         if (!func)
 650         {
 651             status.FailureCode = SPREG_GETPROCADDR;
 652             status.Win32Error = GetLastError();
 653             goto done;
 654         }
 655
 656         TRACE( "calling DllInstall(%d,%s) in %s\n",
 657                !info->unregister, debugstr_w(args), debugstr_w(path) );
 658         res = func( !info->unregister, args );
 659
 660         if (FAILED(res))
 661         {
 662             WARN( "calling DllInstall in %s returned error %lx\n", debugstr_w(path), res );
 663             status.FailureCode = SPREG_REGSVR;
 664             status.Win32Error = res;
 665             goto done;
 666         }
 667     }
 668
 669 done:
 670     if (module)
 671     {
 672         if (info->modules_count >= info->modules_size)
 673         {
 674             int new_size = max( 32, info->modules_size * 2 );
 675             HMODULE *new = realloc( info->modules, new_size * sizeof(*new) );
 676             if (new)
 677             {
 678                 info->modules_size = new_size;
 679                 info->modules = new;
 680             }
 681         }
 682         if (info->modules_count < info->modules_size) info->modules[info->modules_count++] = module;
 683         else FreeLibrary( module );
 684     }
 685     if (info->callback) info->callback( info->callback_context, SPFILENOTIFY_ENDREGISTRATION,
 686                                         (UINT_PTR)&status, !info->unregister );
 687     return TRUE;
 688 }
 689
 690
 691 /***********************************************************************
 692  *            register_dlls_callback
 693  *
 694  * Called once for each RegisterDlls entry in a given section.
 695  */
 696 static BOOL register_dlls_callback( HINF hinf, PCWSTR field, void *arg )
 697 {
 698     struct register_dll_info *info = arg;
 699     INFCONTEXT context;
 700     BOOL ret = TRUE;
 701     BOOL ok = SetupFindFirstLineW( hinf, field, NULL, &context );
 702
 703     for (; ok; ok = SetupFindNextLine( &context, &context ))
 704     {
 705         WCHAR *path, *args, *p;
 706         WCHAR buffer[MAX_INF_STRING_LENGTH];
 707         INT flags, timeout;
 708
 709         /* get directory */
 710         if (!(path = PARSER_get_dest_dir( &context ))) continue;
 711
 712         /* get dll name */
 713         if (!SetupGetStringFieldW( &context, 3, buffer, ARRAY_SIZE( buffer ), NULL ))
 714             goto done;
 715         if (!(p = realloc( path, (lstrlenW(path) + lstrlenW(buffer) + 2) * sizeof(WCHAR) )))
 716             goto done;
 717         path = p;
 718         p += lstrlenW(p);
 719         if (p == path || p[-1] != '\\') *p++ = '\\';
 720         lstrcpyW( p, buffer );
 721
 722         /* get flags */
 723         if (!SetupGetIntField( &context, 4, &flags )) flags = 0;
 724
 725         /* get timeout */
 726         if (!SetupGetIntField( &context, 5, &timeout )) timeout = 60;
 727
 728         /* get command line */
 729         args = NULL;
 730         if (SetupGetStringFieldW( &context, 6, buffer, ARRAY_SIZE( buffer ), NULL ))
 731             args = buffer;
 732
 733         ret = do_register_dll( info, path, flags, timeout, args );
 734
 735     done:
 736         free( path );
 737         if (!ret) break;
 738     }
 739     return ret;
 740 }
 741
 742 /***********************************************************************
 743  *            fake_dlls_callback
 744  *
 745  * Called once for each WineFakeDlls entry in a given section.
 746  */
 747 static BOOL fake_dlls_callback( HINF hinf, PCWSTR field, void *arg )
 748 {
 749     INFCONTEXT context;
 750     BOOL ok = SetupFindFirstLineW( hinf, field, NULL, &context );
 751
 752     for (; ok; ok = SetupFindNextLine( &context, &context ))
 753     {
 754         WCHAR *path, *p;
 755         WCHAR buffer[MAX_INF_STRING_LENGTH];
 756
 757         /* get directory */
 758         if (!(path = PARSER_get_dest_dir( &context ))) continue;
 759
 760         /* get dll name */
 761         if (!SetupGetStringFieldW( &context, 3, buffer, ARRAY_SIZE( buffer ), NULL ))
 762             goto done;
 763         if (!(p = realloc( path, (lstrlenW(path) + lstrlenW(buffer) + 2) * sizeof(WCHAR) )))
 764             goto done;
 765         path = p;
 766         p += lstrlenW(p);
 767         if (p == path || p[-1] != '\\') *p++ = '\\';
 768         lstrcpyW( p, buffer );
 769
 770         /* get source dll */
 771         if (SetupGetStringFieldW( &context, 4, buffer, ARRAY_SIZE( buffer ), NULL ))
 772             p = buffer;  /* otherwise use target base name as default source */
 773
 774         create_fake_dll( path, p );  /* ignore errors */
 775
 776     done:
 777         free( path );
 778     }
 779     return TRUE;
 780 }
 781
 782 /***********************************************************************
 783  *            update_ini_callback
 784  *
 785  * Called once for each UpdateInis entry in a given section.
 786  */
 787 static BOOL update_ini_callback( HINF hinf, PCWSTR field, void *arg )
 788 {
 789     INFCONTEXT context;
 790
 791     BOOL ok = SetupFindFirstLineW( hinf, field, NULL, &context );
 792
 793     for (; ok; ok = SetupFindNextLine( &context, &context ))
 794     {
 795         WCHAR buffer[MAX_INF_STRING_LENGTH];
 796         WCHAR  filename[MAX_INF_STRING_LENGTH];
 797         WCHAR  section[MAX_INF_STRING_LENGTH];
 798         WCHAR  entry[MAX_INF_STRING_LENGTH];
 799         WCHAR  string[MAX_INF_STRING_LENGTH];
 800         LPWSTR divider;
 801
 802         if (!SetupGetStringFieldW( &context, 1, filename, ARRAY_SIZE( filename ), NULL ))
 803             continue;
 804
 805         if (!SetupGetStringFieldW( &context, 2, section, ARRAY_SIZE( section ), NULL ))
 806             continue;
 807
 808         if (!SetupGetStringFieldW( &context, 4, buffer, ARRAY_SIZE( buffer ), NULL ))
 809             continue;
 810
 811         divider = wcschr(buffer,'=');
 812         if (divider)
 813         {
 814             *divider = 0;
 815             lstrcpyW(entry,buffer);
 816             divider++;
 817             lstrcpyW(string,divider);
 818         }
 819         else
 820         {
 821             lstrcpyW(entry,buffer);
 822             string[0]=0;
 823         }
 824
 825         TRACE("Writing %s = %s in %s of file %s\n",debugstr_w(entry),
 826                debugstr_w(string),debugstr_w(section),debugstr_w(filename));
 827         WritePrivateProfileStringW(section,entry,string,filename);
 828
 829     }
 830     return TRUE;
 831 }
 832
 833 static BOOL update_ini_fields_callback( HINF hinf, PCWSTR field, void *arg )
 834 {
 835     FIXME( "should update ini fields %s\n", debugstr_w(field) );
 836     return TRUE;
 837 }
 838
 839 static BOOL ini2reg_callback( HINF hinf, PCWSTR field, void *arg )
 840 {
 841     FIXME( "should do ini2reg %s\n", debugstr_w(field) );
 842     return TRUE;
 843 }
 844
 845 static BOOL logconf_callback( HINF hinf, PCWSTR field, void *arg )
 846 {
 847     FIXME( "should do logconf %s\n", debugstr_w(field) );
 848     return TRUE;
 849 }
 850
 851 static BOOL bitreg_callback( HINF hinf, PCWSTR field, void *arg )
 852 {
 853     FIXME( "should do bitreg %s\n", debugstr_w(field) );
 854     return TRUE;
 855 }
 856
 857 static BOOL profile_items_callback( HINF hinf, PCWSTR field, void *arg )
 858 {
 859     WCHAR lnkpath[MAX_PATH];
 860     LPWSTR cmdline=NULL, lnkpath_end;
 861     DWORD name_size;
 862     INFCONTEXT name_context, context;
 863     int attrs=0;
 864
 865     TRACE( "(%s)\n", debugstr_w(field) );
 866
 867     if (SetupFindFirstLineW( hinf, field, L"Name", &name_context ))
 868     {
 869         SetupGetIntField( &name_context, 2, &attrs );
 870         if (attrs & ~FLG_PROFITEM_GROUP) FIXME( "unhandled attributes: %x\n", attrs );
 871     }
 872     else return TRUE;
 873
 874     /* calculate filename */
 875     SHGetFolderPathW( NULL, CSIDL_COMMON_PROGRAMS, NULL, SHGFP_TYPE_CURRENT, lnkpath );
 876     lnkpath_end = lnkpath + lstrlenW(lnkpath);
 877     if (lnkpath_end[-1] != '\\') *lnkpath_end++ = '\\';
 878
 879     if (!(attrs & FLG_PROFITEM_GROUP) && SetupFindFirstLineW( hinf, field, L"SubDir", &context ))
 880     {
 881         DWORD subdir_size;
 882
 883         if (!SetupGetStringFieldW( &context, 1, lnkpath_end, (lnkpath+MAX_PATH)-lnkpath_end, &subdir_size ))
 884             return TRUE;
 885
 886         lnkpath_end += subdir_size - 1;
 887         if (lnkpath_end[-1] != '\\') *lnkpath_end++ = '\\';
 888     }
 889
 890     if (!SetupGetStringFieldW( &name_context, 1, lnkpath_end, (lnkpath+MAX_PATH)-lnkpath_end, &name_size ))
 891         return TRUE;
 892
 893     lnkpath_end += name_size - 1;
 894
 895     if (attrs & FLG_PROFITEM_GROUP)
 896     {
 897         SHPathPrepareForWriteW( NULL, NULL, lnkpath, SHPPFW_DIRCREATE );
 898     }
 899     else
 900     {
 901         IShellLinkW* shelllink=NULL;
 902         IPersistFile* persistfile=NULL;
 903         HRESULT initresult=E_FAIL;
 904
 905         if (lnkpath+MAX_PATH < lnkpath_end + 5) return TRUE;
 906         lstrcpyW( lnkpath_end, L".lnk" );
 907
 908         TRACE( "link path: %s\n", debugstr_w(lnkpath) );
 909
 910         /* calculate command line */
 911         if (SetupFindFirstLineW( hinf, field, L"CmdLine", &context ))
 912         {
 913             unsigned int dir_len=0;
 914             DWORD subdir_size=0, filename_size=0;
 915             int dirid=0;
 916             LPCWSTR dir;
 917             LPWSTR cmdline_end;
 918
 919             SetupGetIntField( &context, 1, &dirid );
 920             dir = DIRID_get_string( dirid );
 921
 922             if (dir) dir_len = lstrlenW(dir);
 923
 924             SetupGetStringFieldW( &context, 2, NULL, 0, &subdir_size );
 925             SetupGetStringFieldW( &context, 3, NULL, 0, &filename_size );
 926
 927             if (dir_len && filename_size)
 928             {
 929                 cmdline = cmdline_end = malloc( sizeof(WCHAR) * (dir_len + subdir_size + filename_size + 1) );
 930
 931                 lstrcpyW( cmdline_end, dir );
 932                 cmdline_end += dir_len;
 933                 if (cmdline_end[-1] != '\\') *cmdline_end++ = '\\';
 934
 935                 if (subdir_size)
 936                 {
 937                     SetupGetStringFieldW( &context, 2, cmdline_end, subdir_size, NULL );
 938                     cmdline_end += subdir_size-1;
 939                     if (cmdline_end[-1] != '\\') *cmdline_end++ = '\\';
 940                 }
 941                 SetupGetStringFieldW( &context, 3, cmdline_end, filename_size, NULL );
 942                 TRACE( "cmdline: %s\n", debugstr_w(cmdline));
 943             }
 944         }
 945
 946         if (!cmdline) return TRUE;
 947
 948         initresult = CoInitialize(NULL);
 949
 950         if (FAILED(CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
 951                                      &IID_IShellLinkW, (LPVOID*)&shelllink )))
 952             goto done;
 953
 954         IShellLinkW_SetPath( shelllink, cmdline );
 955         SHPathPrepareForWriteW( NULL, NULL, lnkpath, SHPPFW_DIRCREATE|SHPPFW_IGNOREFILENAME );
 956         if (SUCCEEDED(IShellLinkW_QueryInterface( shelllink, &IID_IPersistFile, (LPVOID*)&persistfile)))
 957         {
 958             TRACE( "writing link: %s\n", debugstr_w(lnkpath) );
 959             IPersistFile_Save( persistfile, lnkpath, FALSE );
 960             IPersistFile_Release( persistfile );
 961         }
 962         IShellLinkW_Release( shelllink );
 963
 964     done:
 965         if (SUCCEEDED(initresult)) CoUninitialize();
 966         free( cmdline );
 967     }
 968
 969     return TRUE;
 970 }
 971
 972 static BOOL copy_inf_callback( HINF hinf, PCWSTR field, void *arg )
 973 {
 974     FIXME( "should do copy inf %s\n", debugstr_w(field) );
 975     return TRUE;
 976 }
 977
 978
 979 /***********************************************************************
 980  *            iterate_section_fields
 981  *
 982  * Iterate over all fields of a certain key of a certain section
 983  */
 984 static BOOL iterate_section_fields( HINF hinf, PCWSTR section, PCWSTR key,
 985                                     iterate_fields_func callback, void *arg )
 986 {
 987     WCHAR static_buffer[200];
 988     WCHAR *buffer = static_buffer;
 989     DWORD size = ARRAY_SIZE( static_buffer );
 990     INFCONTEXT context;
 991     BOOL ret = FALSE;
 992
 993     BOOL ok = SetupFindFirstLineW( hinf, section, key, &context );
 994     while (ok)
 995     {
 996         UINT i, count = SetupGetFieldCount( &context );
 997         for (i = 1; i <= count; i++)
 998         {
 999             if (!(buffer = get_field_string( &context, i, buffer, static_buffer, &size )))
1000                 goto done;
1001             if (!callback( hinf, buffer, arg ))
1002             {
1003                 WARN("callback failed for %s %s err %ld\n",
1004                      debugstr_w(section), debugstr_w(buffer), GetLastError() );
1005                 goto done;
1006             }
1007         }
1008         ok = SetupFindNextMatchLineW( &context, key, &context );
1009     }
1010     ret = TRUE;
1011  done:
1012     if (buffer != static_buffer) free( buffer );
1013     return ret;
1014 }
1015
1016
1017 /***********************************************************************
1018  *            SetupInstallFilesFromInfSectionA   (SETUPAPI.@)
1019  */
1020 BOOL WINAPI SetupInstallFilesFromInfSectionA( HINF hinf, HINF hlayout, HSPFILEQ queue,
1021                                               PCSTR section, PCSTR src_root, UINT flags )
1022 {
1023     UNICODE_STRING sectionW;
1024     BOOL ret = FALSE;
1025
1026     if (!RtlCreateUnicodeStringFromAsciiz( &sectionW, section ))
1027     {
1028         SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1029         return FALSE;
1030     }
1031     if (!src_root)
1032         ret = SetupInstallFilesFromInfSectionW( hinf, hlayout, queue, sectionW.Buffer,
1033                                                 NULL, flags );
1034     else
1035     {
1036         UNICODE_STRING srcW;
1037         if (RtlCreateUnicodeStringFromAsciiz( &srcW, src_root ))
1038         {
1039             ret = SetupInstallFilesFromInfSectionW( hinf, hlayout, queue, sectionW.Buffer,
1040                                                     srcW.Buffer, flags );
1041             RtlFreeUnicodeString( &srcW );
1042         }
1043         else SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1044     }
1045     RtlFreeUnicodeString( &sectionW );
1046     return ret;
1047 }
1048
1049
1050 /***********************************************************************
1051  *            SetupInstallFilesFromInfSectionW   (SETUPAPI.@)
1052  */
1053 BOOL WINAPI SetupInstallFilesFromInfSectionW( HINF hinf, HINF hlayout, HSPFILEQ queue,
1054                                               PCWSTR section, PCWSTR src_root, UINT flags )
1055 {
1056     struct files_callback_info info;
1057
1058     info.queue      = queue;
1059     info.src_root   = src_root;
1060     info.copy_flags = flags;
1061     info.layout     = hlayout;
1062     return iterate_section_fields( hinf, section, L"CopyFiles", copy_files_callback, &info ) &&
1063            iterate_section_fields( hinf, section, L"DelFiles", delete_files_callback, &info ) &&
1064            iterate_section_fields( hinf, section, L"RenFiles", rename_files_callback, &info );
1065 }
1066
1067
1068 /***********************************************************************
1069  *            SetupInstallFromInfSectionA   (SETUPAPI.@)
1070  */
1071 BOOL WINAPI SetupInstallFromInfSectionA( HWND owner, HINF hinf, PCSTR section, UINT flags,
1072                                          HKEY key_root, PCSTR src_root, UINT copy_flags,
1073                                          PSP_FILE_CALLBACK_A callback, PVOID context,
1074                                          HDEVINFO devinfo, PSP_DEVINFO_DATA devinfo_data )
1075 {
1076     UNICODE_STRING sectionW, src_rootW;
1077     struct callback_WtoA_context ctx;
1078     BOOL ret = FALSE;
1079
1080     src_rootW.Buffer = NULL;
1081     if (src_root && !RtlCreateUnicodeStringFromAsciiz( &src_rootW, src_root ))
1082     {
1083         SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1084         return FALSE;
1085     }
1086
1087     if (RtlCreateUnicodeStringFromAsciiz( &sectionW, section ))
1088     {
1089         ctx.orig_context = context;
1090         ctx.orig_handler = callback;
1091         ret = SetupInstallFromInfSectionW( owner, hinf, sectionW.Buffer, flags, key_root,
1092                                            src_rootW.Buffer, copy_flags, QUEUE_callback_WtoA,
1093                                            &ctx, devinfo, devinfo_data );
1094         RtlFreeUnicodeString( &sectionW );
1095     }
1096     else SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1097
1098     RtlFreeUnicodeString( &src_rootW );
1099     return ret;
1100 }
1101
1102
1103 /***********************************************************************
1104  *            SetupInstallFromInfSectionW   (SETUPAPI.@)
1105  */
1106 BOOL WINAPI SetupInstallFromInfSectionW( HWND owner, HINF hinf, PCWSTR section, UINT flags,
1107                                          HKEY key_root, PCWSTR src_root, UINT copy_flags,
1108                                          PSP_FILE_CALLBACK_W callback, PVOID context,
1109                                          HDEVINFO devinfo, PSP_DEVINFO_DATA devinfo_data )
1110 {
1111     BOOL ret;
1112     int i;
1113
1114     if (flags & SPINST_REGSVR)
1115     {
1116         if (iterate_section_fields( hinf, section, L"WineFakeDlls", fake_dlls_callback, NULL ))
1117             cleanup_fake_dlls();
1118         else
1119             return FALSE;
1120     }
1121     if (flags & SPINST_FILES)
1122     {
1123         HSPFILEQ queue;
1124
1125         if (!(queue = SetupOpenFileQueue())) return FALSE;
1126         ret = (SetupInstallFilesFromInfSectionW( hinf, NULL, queue, section, src_root, copy_flags ) &&
1127                SetupCommitFileQueueW( owner, queue, callback, context ));
1128         SetupCloseFileQueue( queue );
1129         if (!ret) return FALSE;
1130     }
1131     if (flags & SPINST_INIFILES)
1132     {
1133         if (!iterate_section_fields( hinf, section, L"UpdateInis", update_ini_callback, NULL ) ||
1134             !iterate_section_fields( hinf, section, L"UpdateIniFields",
1135                                      update_ini_fields_callback, NULL ))
1136             return FALSE;
1137     }
1138     if (flags & SPINST_INI2REG)
1139     {
1140         if (!iterate_section_fields( hinf, section, L"Ini2Reg", ini2reg_callback, NULL ))
1141             return FALSE;
1142     }
1143     if (flags & SPINST_LOGCONFIG)
1144     {
1145         if (!iterate_section_fields( hinf, section, L"LogConf", logconf_callback, NULL ))
1146             return FALSE;
1147     }
1148     if (flags & SPINST_REGSVR)
1149     {
1150         struct register_dll_info info = { .unregister = FALSE };
1151         HRESULT hr;
1152
1153         if (flags & SPINST_REGISTERCALLBACKAWARE)
1154         {
1155             info.callback         = callback;
1156             info.callback_context = context;
1157         }
1158
1159         hr = CoInitialize(NULL);
1160
1161         ret = iterate_section_fields( hinf, section, L"RegisterDlls", register_dlls_callback, &info );
1162         for (i = 0; i < info.modules_count; i++) FreeLibrary( info.modules[i] );
1163
1164         if (SUCCEEDED(hr))
1165             CoUninitialize();
1166
1167         free( info.modules );
1168         if (!ret) return FALSE;
1169     }
1170     if (flags & SPINST_UNREGSVR)
1171     {
1172         struct register_dll_info info = { .unregister = TRUE };
1173         HRESULT hr;
1174
1175         if (flags & SPINST_REGISTERCALLBACKAWARE)
1176         {
1177             info.callback         = callback;
1178             info.callback_context = context;
1179         }
1180
1181         hr = CoInitialize(NULL);
1182
1183         ret = iterate_section_fields( hinf, section, L"UnregisterDlls", register_dlls_callback, &info );
1184         for (i = 0; i < info.modules_count; i++) FreeLibrary( info.modules[i] );
1185
1186         if (SUCCEEDED(hr))
1187             CoUninitialize();
1188
1189         free( info.modules );
1190         if (!ret) return FALSE;
1191     }
1192     if (flags & SPINST_REGISTRY)
1193     {
1194         struct registry_callback_info info;
1195
1196         info.default_root = key_root;
1197         info.delete = TRUE;
1198         if (!iterate_section_fields( hinf, section, L"DelReg", registry_callback, &info ))
1199             return FALSE;
1200         info.delete = FALSE;
1201         if (!iterate_section_fields( hinf, section, L"AddReg", registry_callback, &info ))
1202             return FALSE;
1203     }
1204     if (flags & SPINST_BITREG)
1205     {
1206         if (!iterate_section_fields( hinf, section, L"BitReg", bitreg_callback, NULL ))
1207             return FALSE;
1208     }
1209     if (flags & SPINST_PROFILEITEMS)
1210     {
1211         if (!iterate_section_fields( hinf, section, L"ProfileItems", profile_items_callback, NULL ))
1212             return FALSE;
1213     }
1214     if (flags & SPINST_COPYINF)
1215     {
1216         if (!iterate_section_fields( hinf, section, L"CopyINF", copy_inf_callback, NULL ))
1217             return FALSE;
1218     }
1219
1220     SetLastError(ERROR_SUCCESS);
1221     return TRUE;
1222 }
1223
1224
1225 /***********************************************************************
1226  *              InstallHinfSectionW  (SETUPAPI.@)
1227  *
1228  * NOTE: 'cmdline' is <section> <mode> <path> from
1229  *   RUNDLL32.EXE SETUPAPI.DLL,InstallHinfSection <section> <mode> <path>
1230  */
1231 void WINAPI InstallHinfSectionW( HWND hwnd, HINSTANCE handle, LPCWSTR cmdline, INT show )
1232 {
1233 #ifdef __i386__
1234     static const WCHAR nt_platformW[] = L".ntx86";
1235 #elif defined(__x86_64__)
1236     static const WCHAR nt_platformW[] = L".ntamd64";
1237 #elif defined(__arm__)
1238     static const WCHAR nt_platformW[] = L".ntarm";
1239 #elif defined(__aarch64__)
1240     static const WCHAR nt_platformW[] = L".ntarm64";
1241 #else  /* FIXME: other platforms */
1242     static const WCHAR nt_platformW[] = L".nt";
1243 #endif
1244
1245     WCHAR *s, *path, section[MAX_PATH + ARRAY_SIZE( nt_platformW ) + ARRAY_SIZE( L".Services" )];
1246     void *callback_context;
1247     UINT mode;
1248     HINF hinf;
1249
1250     TRACE("hwnd %p, handle %p, cmdline %s\n", hwnd, handle, debugstr_w(cmdline));
1251
1252     lstrcpynW( section, cmdline, MAX_PATH );
1253
1254     if (!(s = wcschr( section, ' ' ))) return;
1255     *s++ = 0;
1256     while (*s == ' ') s++;
1257     mode = wcstol( s, NULL, 10 );
1258
1259     /* quoted paths are not allowed on native, the rest of the command line is taken as the path */
1260     if (!(s = wcschr( s, ' ' ))) return;
1261     while (*s == ' ') s++;
1262     path = s;
1263
1264     hinf = SetupOpenInfFileW( path, NULL, INF_STYLE_WIN4, NULL );
1265     if (hinf == INVALID_HANDLE_VALUE) return;
1266
1267     if (!(GetVersion() & 0x80000000))
1268     {
1269         INFCONTEXT context;
1270
1271         /* check for <section>.ntx86 (or corresponding name for the current platform)
1272          * and then <section>.nt */
1273         s = section + lstrlenW(section);
1274         lstrcpyW( s, nt_platformW );
1275         if (!(SetupFindFirstLineW( hinf, section, NULL, &context )))
1276         {
1277             lstrcpyW( s, L".nt" );
1278             if (!(SetupFindFirstLineW( hinf, section, NULL, &context ))) *s = 0;
1279         }
1280         if (*s) TRACE( "using section %s instead\n", debugstr_w(section) );
1281     }
1282
1283     callback_context = SetupInitDefaultQueueCallback( hwnd );
1284     SetupInstallFromInfSectionW( hwnd, hinf, section, SPINST_ALL, NULL, NULL, SP_COPY_NEWER,
1285                                  SetupDefaultQueueCallbackW, callback_context,
1286                                  NULL, NULL );
1287     SetupTermDefaultQueueCallback( callback_context );
1288     lstrcatW( section, L".Services" );
1289     SetupInstallServicesFromInfSectionW( hinf, section, 0 );
1290     SetupCloseInfFile( hinf );
1291
1292     /* FIXME: should check the mode and maybe reboot */
1293     /* there isn't much point in doing that since we */
1294     /* don't yet handle deferred file copies anyway. */
1295     if (mode & 7) TRACE( "should consider reboot, mode %u\n", mode );
1296 }
1297
1298
1299 /***********************************************************************
1300  *              InstallHinfSectionA  (SETUPAPI.@)
1301  */
1302 void WINAPI InstallHinfSectionA( HWND hwnd, HINSTANCE handle, LPCSTR cmdline, INT show )
1303 {
1304     UNICODE_STRING cmdlineW;
1305
1306     if (RtlCreateUnicodeStringFromAsciiz( &cmdlineW, cmdline ))
1307     {
1308         InstallHinfSectionW( hwnd, handle, cmdlineW.Buffer, show );
1309         RtlFreeUnicodeString( &cmdlineW );
1310     }
1311 }
1312
1313
1314 /***********************************************************************
1315  *            add_service
1316  *
1317  * Create a new service. Helper for SetupInstallServicesFromInfSectionW.
1318  */
1319 static BOOL add_service( SC_HANDLE scm, HINF hinf, const WCHAR *name, const WCHAR *section, DWORD flags )
1320 {
1321     struct registry_callback_info info;
1322     SC_HANDLE service;
1323     INFCONTEXT context;
1324     SERVICE_DESCRIPTIONW descr;
1325     WCHAR *display_name, *start_name, *load_order, *binary_path;
1326     INT service_type = 0, start_type = 0, error_control = 0;
1327     DWORD size;
1328     HKEY hkey;
1329
1330     /* first the mandatory fields */
1331
1332     if (!SetupFindFirstLineW( hinf, section, L"ServiceType", &context ) ||
1333         !SetupGetIntField( &context, 1, &service_type ))
1334     {
1335         SetLastError( ERROR_BAD_SERVICE_INSTALLSECT );
1336         return FALSE;
1337     }
1338     if (!SetupFindFirstLineW( hinf, section, L"StartType", &context ) ||
1339         !SetupGetIntField( &context, 1, &start_type ))
1340     {
1341         SetLastError( ERROR_BAD_SERVICE_INSTALLSECT );
1342         return FALSE;
1343     }
1344     if (!SetupFindFirstLineW( hinf, section, L"ErrorControl", &context ) ||
1345         !SetupGetIntField( &context, 1, &error_control ))
1346     {
1347         SetLastError( ERROR_BAD_SERVICE_INSTALLSECT );
1348         return FALSE;
1349     }
1350     if (!(binary_path = dup_section_line_field( hinf, section, L"ServiceBinary", 1 )))
1351     {
1352         SetLastError( ERROR_BAD_SERVICE_INSTALLSECT );
1353         return FALSE;
1354     }
1355
1356     /* now the optional fields */
1357
1358     display_name = dup_section_line_field( hinf, section, L"DisplayName", 1 );
1359     start_name = dup_section_line_field( hinf, section, L"StartName", 1 );
1360     load_order = dup_section_line_field( hinf, section, L"LoadOrderGroup", 1 );
1361     descr.lpDescription = dup_section_line_field( hinf, section, L"Description", 1 );
1362
1363     /* FIXME: Dependencies field */
1364     /* FIXME: Security field */
1365
1366     TRACE( "service %s display %s type %x start %x error %x binary %s order %s startname %s flags %lx\n",
1367            debugstr_w(name), debugstr_w(display_name), service_type, start_type, error_control,
1368            debugstr_w(binary_path), debugstr_w(load_order), debugstr_w(start_name), flags );
1369
1370     service = CreateServiceW( scm, name, display_name, SERVICE_ALL_ACCESS,
1371                               service_type, start_type, error_control, binary_path,
1372                               load_order, NULL, NULL, start_name, NULL );
1373     if (service)
1374     {
1375         if (descr.lpDescription) ChangeServiceConfig2W( service, SERVICE_CONFIG_DESCRIPTION, &descr );
1376     }
1377     else
1378     {
1379         if (GetLastError() != ERROR_SERVICE_EXISTS) goto done;
1380         service = OpenServiceW( scm, name, SERVICE_QUERY_CONFIG|SERVICE_CHANGE_CONFIG|SERVICE_START );
1381         if (!service) goto done;
1382
1383         if (flags & (SPSVCINST_NOCLOBBER_DISPLAYNAME | SPSVCINST_NOCLOBBER_STARTTYPE |
1384                      SPSVCINST_NOCLOBBER_ERRORCONTROL | SPSVCINST_NOCLOBBER_LOADORDERGROUP))
1385         {
1386             QUERY_SERVICE_CONFIGW *config = NULL;
1387
1388             if (!QueryServiceConfigW( service, NULL, 0, &size ) &&
1389                 GetLastError() == ERROR_INSUFFICIENT_BUFFER)
1390                 config = malloc( size );
1391             if (config && QueryServiceConfigW( service, config, size, &size ))
1392             {
1393                 if (flags & SPSVCINST_NOCLOBBER_STARTTYPE) start_type = config->dwStartType;
1394                 if (flags & SPSVCINST_NOCLOBBER_ERRORCONTROL) error_control = config->dwErrorControl;
1395                 if (flags & SPSVCINST_NOCLOBBER_DISPLAYNAME)
1396                 {
1397                     free( display_name );
1398                     display_name = wcsdup( config->lpDisplayName );
1399                 }
1400                 if (flags & SPSVCINST_NOCLOBBER_LOADORDERGROUP)
1401                 {
1402                     free( load_order );
1403                     load_order = wcsdup( config->lpLoadOrderGroup );
1404                 }
1405             }
1406             free( config );
1407         }
1408         TRACE( "changing %s display %s type %x start %x error %x binary %s loadorder %s startname %s\n",
1409                debugstr_w(name), debugstr_w(display_name), service_type, start_type, error_control,
1410                debugstr_w(binary_path), debugstr_w(load_order), debugstr_w(start_name) );
1411
1412         ChangeServiceConfigW( service, service_type, start_type, error_control, binary_path,
1413                               load_order, NULL, NULL, start_name, NULL, display_name );
1414
1415         if (!(flags & SPSVCINST_NOCLOBBER_DESCRIPTION))
1416             ChangeServiceConfig2W( service, SERVICE_CONFIG_DESCRIPTION, &descr );
1417     }
1418
1419     /* execute the AddReg, DelReg and BitReg entries */
1420
1421     info.default_root = 0;
1422     if (!RegOpenKeyW( HKEY_LOCAL_MACHINE, L"System\\CurrentControlSet\\Services", &hkey ))
1423     {
1424         RegOpenKeyW( hkey, name, &info.default_root );
1425         RegCloseKey( hkey );
1426     }
1427     if (info.default_root)
1428     {
1429         info.delete = TRUE;
1430         iterate_section_fields( hinf, section, L"DelReg", registry_callback, &info );
1431         info.delete = FALSE;
1432         iterate_section_fields( hinf, section, L"AddReg", registry_callback, &info );
1433         RegCloseKey( info.default_root );
1434     }
1435     iterate_section_fields( hinf, section, L"BitReg", bitreg_callback, NULL );
1436
1437     if (flags & SPSVCINST_STARTSERVICE) StartServiceW( service, 0, NULL );
1438     CloseServiceHandle( service );
1439
1440 done:
1441     if (!service) WARN( "failed err %lu\n", GetLastError() );
1442     free( binary_path );
1443     free( display_name );
1444     free( start_name );
1445     free( load_order );
1446     free( descr.lpDescription );
1447     return service != 0;
1448 }
1449
1450
1451 /***********************************************************************
1452  *            del_service
1453  *
1454  * Delete service. Helper for SetupInstallServicesFromInfSectionW.
1455  */
1456 static BOOL del_service( SC_HANDLE scm, HINF hinf, const WCHAR *name, DWORD flags )
1457 {
1458     BOOL ret;
1459     SC_HANDLE service;
1460     SERVICE_STATUS status;
1461
1462     if (!(service = OpenServiceW( scm, name, SERVICE_STOP | DELETE )))
1463     {
1464         if (GetLastError() == ERROR_SERVICE_DOES_NOT_EXIST) return TRUE;
1465         WARN( "cannot open %s err %lu\n", debugstr_w(name), GetLastError() );
1466         return FALSE;
1467     }
1468     if (flags & SPSVCINST_STOPSERVICE) ControlService( service, SERVICE_CONTROL_STOP, &status );
1469     TRACE( "deleting %s\n", debugstr_w(name) );
1470     ret = DeleteService( service );
1471     CloseServiceHandle( service );
1472     return ret;
1473 }
1474
1475
1476 /***********************************************************************
1477  *              SetupInstallServicesFromInfSectionW  (SETUPAPI.@)
1478  */
1479 BOOL WINAPI SetupInstallServicesFromInfSectionW( HINF hinf, PCWSTR section, DWORD flags )
1480 {
1481     WCHAR service_name[MAX_INF_STRING_LENGTH];
1482     WCHAR service_section[MAX_INF_STRING_LENGTH];
1483     SC_HANDLE scm;
1484     INFCONTEXT context;
1485     INT section_flags;
1486     BOOL ret = TRUE;
1487
1488     if (!SetupFindFirstLineW( hinf, section, NULL, &context ))
1489     {
1490         SetLastError( ERROR_SECTION_NOT_FOUND );
1491         return FALSE;
1492     }
1493     if (!(scm = OpenSCManagerW( NULL, NULL, SC_MANAGER_ALL_ACCESS ))) return FALSE;
1494
1495     if (SetupFindFirstLineW( hinf, section, L"AddService", &context ))
1496     {
1497         do
1498         {
1499             if (!SetupGetStringFieldW( &context, 1, service_name, MAX_INF_STRING_LENGTH, NULL ))
1500                 continue;
1501             if (!SetupGetIntField( &context, 2, &section_flags )) section_flags = 0;
1502             if (!SetupGetStringFieldW( &context, 3, service_section, MAX_INF_STRING_LENGTH, NULL ))
1503                 continue;
1504             if (!(ret = add_service( scm, hinf, service_name, service_section, section_flags | flags )))
1505                 goto done;
1506         } while (SetupFindNextMatchLineW( &context, L"AddService", &context ));
1507     }
1508
1509     if (SetupFindFirstLineW( hinf, section, L"DelService", &context ))
1510     {
1511         do
1512         {
1513             if (!SetupGetStringFieldW( &context, 1, service_name, MAX_INF_STRING_LENGTH, NULL ))
1514                 continue;
1515             if (!SetupGetIntField( &context, 2, &section_flags )) section_flags = 0;
1516             if (!(ret = del_service( scm, hinf, service_name, section_flags | flags ))) goto done;
1517         } while (SetupFindNextMatchLineW( &context, L"AddService", &context ));
1518     }
1519     if (ret) SetLastError( ERROR_SUCCESS );
1520  done:
1521     CloseServiceHandle( scm );
1522     return ret;
1523 }
1524
1525
1526 /***********************************************************************
1527  *              SetupInstallServicesFromInfSectionA  (SETUPAPI.@)
1528  */
1529 BOOL WINAPI SetupInstallServicesFromInfSectionA( HINF Inf, PCSTR SectionName, DWORD Flags)
1530 {
1531     UNICODE_STRING SectionNameW;
1532     BOOL ret = FALSE;
1533
1534     if (RtlCreateUnicodeStringFromAsciiz( &SectionNameW, SectionName ))
1535     {
1536         ret = SetupInstallServicesFromInfSectionW( Inf, SectionNameW.Buffer, Flags );
1537         RtlFreeUnicodeString( &SectionNameW );
1538     }
1539     else
1540         SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1541
1542     return ret;
1543 }
1544
1545
1546 /***********************************************************************
1547  *              SetupGetInfFileListA  (SETUPAPI.@)
1548  */
1549 BOOL WINAPI SetupGetInfFileListA(PCSTR dir, DWORD style, PSTR buffer,
1550                                  DWORD insize, PDWORD outsize)
1551 {
1552     UNICODE_STRING dirW;
1553     PWSTR bufferW = NULL;
1554     BOOL ret = FALSE;
1555     DWORD outsizeA, outsizeW;
1556
1557     if ( dir )
1558         RtlCreateUnicodeStringFromAsciiz( &dirW, dir );
1559     else
1560         dirW.Buffer = NULL;
1561
1562     if ( buffer )
1563         bufferW = malloc( insize * sizeof( WCHAR ));
1564
1565     ret = SetupGetInfFileListW( dirW.Buffer, style, bufferW, insize, &outsizeW);
1566
1567     if ( ret )
1568     {
1569         outsizeA = WideCharToMultiByte( CP_ACP, 0, bufferW, outsizeW,
1570                                         buffer, insize, NULL, NULL);
1571         if ( outsize ) *outsize = outsizeA;
1572     }
1573
1574     free( bufferW );
1575     RtlFreeUnicodeString( &dirW );
1576     return ret;
1577 }
1578
1579
1580 /***********************************************************************
1581  *              SetupGetInfFileListW  (SETUPAPI.@)
1582  */
1583 BOOL WINAPI SetupGetInfFileListW(PCWSTR dir, DWORD style, PWSTR buffer,
1584                                  DWORD insize, PDWORD outsize)
1585 {
1586     WCHAR *filter, *fullname = NULL, *ptr = buffer;
1587     DWORD dir_len, name_len = 20, size ;
1588     WIN32_FIND_DATAW finddata;
1589     HANDLE hdl;
1590     if (style & ~( INF_STYLE_OLDNT | INF_STYLE_WIN4 |
1591                    INF_STYLE_CACHE_ENABLE | INF_STYLE_CACHE_DISABLE ))
1592     {
1593         FIXME( "unknown inf_style(s) 0x%lx\n",
1594                style & ~( INF_STYLE_OLDNT | INF_STYLE_WIN4 |
1595                          INF_STYLE_CACHE_ENABLE | INF_STYLE_CACHE_DISABLE ));
1596         if( outsize ) *outsize = 1;
1597         return TRUE;
1598     }
1599     if ((style & ( INF_STYLE_OLDNT | INF_STYLE_WIN4 )) == INF_STYLE_NONE)
1600     {
1601         FIXME( "inf_style INF_STYLE_NONE not handled\n" );
1602         if( outsize ) *outsize = 1;
1603         return TRUE;
1604     }
1605     if (style & ( INF_STYLE_CACHE_ENABLE | INF_STYLE_CACHE_DISABLE ))
1606         FIXME("ignored inf_style(s) %s %s\n",
1607               ( style & INF_STYLE_CACHE_ENABLE  ) ? "INF_STYLE_CACHE_ENABLE"  : "",
1608               ( style & INF_STYLE_CACHE_DISABLE ) ? "INF_STYLE_CACHE_DISABLE" : "");
1609     if( dir )
1610     {
1611         DWORD att;
1612         DWORD msize;
1613         dir_len = lstrlenW( dir );
1614         if ( !dir_len ) return FALSE;
1615         msize = ( 7 + dir_len )  * sizeof( WCHAR ); /* \\*.inf\0 */
1616         filter = malloc( msize );
1617         if( !filter )
1618         {
1619             SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1620             return FALSE;
1621         }
1622         lstrcpyW( filter, dir );
1623         if ( '\\' == filter[dir_len - 1] )
1624             filter[--dir_len] = 0;
1625
1626         att = GetFileAttributesW( filter );
1627         if (att != INVALID_FILE_ATTRIBUTES && !(att & FILE_ATTRIBUTE_DIRECTORY))
1628         {
1629             free( filter );
1630             SetLastError( ERROR_DIRECTORY );
1631             return FALSE;
1632         }
1633     }
1634     else
1635     {
1636         DWORD msize;
1637         dir_len = GetWindowsDirectoryW( NULL, 0 );
1638         msize = ( 7 + 4 + dir_len ) * sizeof( WCHAR );
1639         filter = malloc( msize );
1640         if( !filter )
1641         {
1642             SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1643             return FALSE;
1644         }
1645         GetWindowsDirectoryW( filter, msize );
1646         lstrcatW( filter, L"\\inf" );
1647     }
1648     lstrcatW( filter, L"\\*.inf" );
1649
1650     hdl = FindFirstFileW( filter , &finddata );
1651     if ( hdl == INVALID_HANDLE_VALUE )
1652     {
1653         if( outsize ) *outsize = 1;
1654         free( filter );
1655         return TRUE;
1656     }
1657     size = 1;
1658     do
1659     {
1660         WCHAR signature[ MAX_PATH ];
1661         BOOL valid = FALSE;
1662         DWORD len = lstrlenW( finddata.cFileName );
1663         if (!fullname || ( name_len < len ))
1664         {
1665             name_len = ( name_len < len ) ? len : name_len;
1666             free( fullname );
1667             fullname = malloc( (2 + dir_len + name_len) * sizeof( WCHAR ) );
1668             if( !fullname )
1669             {
1670                 FindClose( hdl );
1671                 free( filter );
1672                 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1673                 return FALSE;
1674             }
1675             lstrcpyW( fullname, filter );
1676         }
1677         fullname[ dir_len + 1] = 0; /* keep '\\' */
1678         lstrcatW( fullname, finddata.cFileName );
1679         if (!GetPrivateProfileStringW( L"Version", L"Signature", NULL, signature, MAX_PATH, fullname ))
1680             signature[0] = 0;
1681         if( INF_STYLE_OLDNT & style )
1682             valid = wcsicmp( L"$Chicago$", signature ) && wcsicmp( L"$WINDOWS NT$", signature );
1683         if( INF_STYLE_WIN4 & style )
1684             valid = valid || !wcsicmp( L"$Chicago$", signature ) ||
1685                     !wcsicmp( L"$WINDOWS NT$", signature );
1686         if( valid )
1687         {
1688             size += 1 + lstrlenW( finddata.cFileName );
1689             if( ptr && insize >= size )
1690             {
1691                 lstrcpyW( ptr, finddata.cFileName );
1692                 ptr += 1 + lstrlenW( finddata.cFileName );
1693                 *ptr = 0;
1694             }
1695         }
1696     }
1697     while( FindNextFileW( hdl, &finddata ));
1698     FindClose( hdl );
1699
1700     free( fullname );
1701     free( filter );
1702     if( outsize ) *outsize = size;
1703     return TRUE;
1704 }