dlls/msi/msipriv.h

   1 /*
   2  * Implementation of the Microsoft Installer (msi.dll)
   3  *
   4  * Copyright 2002-2005 Mike McCormack for CodeWeavers
   5  * Copyright 2005 Aric Stewart for CodeWeavers
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #ifndef __WINE_MSI_PRIVATE__
  23 #define __WINE_MSI_PRIVATE__
  24
  25 #include <stdarg.h>
  26
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "fdi.h"
  30 #include "msi.h"
  31 #include "msiquery.h"
  32 #include "msidefs.h"
  33 #include "objbase.h"
  34 #include "objidl.h"
  35 #include "winnls.h"
  36 #include "winver.h"
  37 #include "wine/list.h"
  38 #include "wine/debug.h"
  39
  40 static const BOOL is_64bit = sizeof(void *) > sizeof(int);
  41
  42 #define MSI_DATASIZEMASK 0x00ff
  43 #define MSITYPE_VALID    0x0100
  44 #define MSITYPE_LOCALIZABLE 0x200
  45 #define MSITYPE_STRING   0x0800
  46 #define MSITYPE_NULLABLE 0x1000
  47 #define MSITYPE_KEY      0x2000
  48 #define MSITYPE_TEMPORARY 0x4000
  49
  50 #define MAX_STREAM_NAME_LEN     62
  51 #define LONG_STR_BYTES  3
  52
  53 /* Install UI level mask for AND operation to exclude flags */
  54 #define INSTALLUILEVEL_MASK             0x0007
  55
  56 #define MSITYPE_IS_BINARY(type) (((type) & ~MSITYPE_NULLABLE) == (MSITYPE_STRING|MSITYPE_VALID))
  57
  58 struct tagMSITABLE;
  59 typedef struct tagMSITABLE MSITABLE;
  60
  61 struct string_table;
  62 typedef struct string_table string_table;
  63
  64 struct tagMSIOBJECTHDR;
  65 typedef struct tagMSIOBJECTHDR MSIOBJECTHDR;
  66
  67 typedef VOID (*msihandledestructor)( MSIOBJECTHDR * );
  68
  69 struct tagMSIOBJECTHDR
  70 {
  71     UINT magic;
  72     UINT type;
  73     LONG refcount;
  74     msihandledestructor destructor;
  75 };
  76
  77 typedef struct tagMSIDATABASE
  78 {
  79     MSIOBJECTHDR hdr;
  80     IStorage *storage;
  81     string_table *strings;
  82     UINT bytes_per_strref;
  83     LPWSTR path;
  84     LPWSTR deletefile;
  85     LPWSTR localfile;
  86     LPCWSTR mode;
  87     struct list tables;
  88     struct list transforms;
  89     struct list streams;
  90 } MSIDATABASE;
  91
  92 typedef struct tagMSIVIEW MSIVIEW;
  93
  94 typedef struct tagMSIQUERY
  95 {
  96     MSIOBJECTHDR hdr;
  97     MSIVIEW *view;
  98     UINT row;
  99     MSIDATABASE *db;
 100     struct list mem;
 101 } MSIQUERY;
 102
 103 /* maybe we can use a Variant instead of doing it ourselves? */
 104 typedef struct tagMSIFIELD
 105 {
 106     UINT type;
 107     union
 108     {
 109         INT iVal;
 110         INT_PTR pVal;
 111         LPWSTR szwVal;
 112         IStream *stream;
 113     } u;
 114 } MSIFIELD;
 115
 116 typedef struct tagMSIRECORD
 117 {
 118     MSIOBJECTHDR hdr;
 119     UINT count;       /* as passed to MsiCreateRecord */
 120     MSIFIELD fields[1]; /* nb. array size is count+1 */
 121 } MSIRECORD;
 122
 123 typedef struct tagMSISOURCELISTINFO
 124 {
 125     struct list entry;
 126     DWORD context;
 127     DWORD options;
 128     LPCWSTR property;
 129     LPWSTR value;
 130 } MSISOURCELISTINFO;
 131
 132 typedef struct tagMSIMEDIADISK
 133 {
 134     struct list entry;
 135     DWORD context;
 136     DWORD options;
 137     DWORD disk_id;
 138     LPWSTR volume_label;
 139     LPWSTR disk_prompt;
 140 } MSIMEDIADISK;
 141
 142 typedef struct tagMSIMEDIAINFO
 143 {
 144     UINT disk_id;
 145     UINT type;
 146     UINT last_sequence;
 147     LPWSTR disk_prompt;
 148     LPWSTR cabinet;
 149     LPWSTR first_volume;
 150     LPWSTR volume_label;
 151     BOOL is_continuous;
 152     BOOL is_extracted;
 153     WCHAR sourcedir[MAX_PATH];
 154 } MSIMEDIAINFO;
 155
 156 typedef struct tagMSIPATCHINFO
 157 {
 158     struct list entry;
 159     LPWSTR patchcode;
 160     LPWSTR transforms;
 161     LPWSTR localfile;
 162     MSIPATCHSTATE state;
 163 } MSIPATCHINFO;
 164
 165 typedef struct _column_info
 166 {
 167     LPCWSTR table;
 168     LPCWSTR column;
 169     INT   type;
 170     BOOL   temporary;
 171     struct expr *val;
 172     struct _column_info *next;
 173 } column_info;
 174
 175 typedef const struct tagMSICOLUMNHASHENTRY *MSIITERHANDLE;
 176
 177 typedef struct tagMSIVIEWOPS
 178 {
 179     /*
 180      * fetch_int - reads one integer from {row,col} in the table
 181      *
 182      *  This function should be called after the execute method.
 183      *  Data returned by the function should not change until
 184      *   close or delete is called.
 185      *  To get a string value, query the database's string table with
 186      *   the integer value returned from this function.
 187      */
 188     UINT (*fetch_int)( struct tagMSIVIEW *view, UINT row, UINT col, UINT *val );
 189
 190     /*
 191      * fetch_stream - gets a stream from {row,col} in the table
 192      *
 193      *  This function is similar to fetch_int, except fetches a
 194      *    stream instead of an integer.
 195      */
 196     UINT (*fetch_stream)( struct tagMSIVIEW *view, UINT row, UINT col, IStream **stm );
 197
 198     /*
 199      * get_row - gets values from a row
 200      *
 201      */
 202     UINT (*get_row)( struct tagMSIVIEW *view, UINT row, MSIRECORD **rec );
 203
 204     /*
 205      * set_row - sets values in a row as specified by mask
 206      *
 207      *  Similar semantics to fetch_int
 208      */
 209     UINT (*set_row)( struct tagMSIVIEW *view, UINT row, MSIRECORD *rec, UINT mask );
 210
 211     /*
 212      * Inserts a new row into the database from the records contents
 213      */
 214     UINT (*insert_row)( struct tagMSIVIEW *view, MSIRECORD *record, UINT row, BOOL temporary );
 215
 216     /*
 217      * Deletes a row from the database
 218      */
 219     UINT (*delete_row)( struct tagMSIVIEW *view, UINT row );
 220
 221     /*
 222      * execute - loads the underlying data into memory so it can be read
 223      */
 224     UINT (*execute)( struct tagMSIVIEW *view, MSIRECORD *record );
 225
 226     /*
 227      * close - clears the data read by execute from memory
 228      */
 229     UINT (*close)( struct tagMSIVIEW *view );
 230
 231     /*
 232      * get_dimensions - returns the number of rows or columns in a table.
 233      *
 234      *  The number of rows can only be queried after the execute method
 235      *   is called. The number of columns can be queried at any time.
 236      */
 237     UINT (*get_dimensions)( struct tagMSIVIEW *view, UINT *rows, UINT *cols );
 238
 239     /*
 240      * get_column_info - returns the name and type of a specific column
 241      *
 242      *  The name and tablename is HeapAlloc'ed by this function and should be
 243      *  freed by the caller.
 244      *  The column information can be queried at any time.
 245      */
 246     UINT (*get_column_info)( struct tagMSIVIEW *view, UINT n, LPWSTR *name, UINT *type, BOOL *temporary, LPWSTR *tableName);
 247
 248     /*
 249      * modify - not yet implemented properly
 250      */
 251     UINT (*modify)( struct tagMSIVIEW *view, MSIMODIFY eModifyMode, MSIRECORD *record, UINT row );
 252
 253     /*
 254      * delete - destroys the structure completely
 255      */
 256     UINT (*delete)( struct tagMSIVIEW * );
 257
 258     /*
 259      * find_matching_rows - iterates through rows that match a value
 260      *
 261      * If the column type is a string then a string ID should be passed in.
 262      *  If the value to be looked up is an integer then no transformation of
 263      *  the input value is required, except if the column is a string, in which
 264      *  case a string ID should be passed in.
 265      * The handle is an input/output parameter that keeps track of the current
 266      *  position in the iteration. It must be initialised to zero before the
 267      *  first call and continued to be passed in to subsequent calls.
 268      */
 269     UINT (*find_matching_rows)( struct tagMSIVIEW *view, UINT col, UINT val, UINT *row, MSIITERHANDLE *handle );
 270
 271     /*
 272      * add_ref - increases the reference count of the table
 273      */
 274     UINT (*add_ref)( struct tagMSIVIEW *view );
 275
 276     /*
 277      * release - decreases the reference count of the table
 278      */
 279     UINT (*release)( struct tagMSIVIEW *view );
 280
 281     /*
 282      * add_column - adds a column to the table
 283      */
 284     UINT (*add_column)( struct tagMSIVIEW *view, LPCWSTR table, UINT number, LPCWSTR column, UINT type, BOOL hold );
 285
 286     /*
 287      * remove_column - removes the column represented by table name and column number from the table
 288      */
 289     UINT (*remove_column)( struct tagMSIVIEW *view, LPCWSTR table, UINT number );
 290
 291     /*
 292      * sort - orders the table by columns
 293      */
 294     UINT (*sort)( struct tagMSIVIEW *view, column_info *columns );
 295
 296     /*
 297      * drop - drops the table from the database
 298      */
 299     UINT (*drop)( struct tagMSIVIEW *view );
 300 } MSIVIEWOPS;
 301
 302 struct tagMSIVIEW
 303 {
 304     MSIOBJECTHDR hdr;
 305     const MSIVIEWOPS *ops;
 306 };
 307
 308 struct msi_dialog_tag;
 309 typedef struct msi_dialog_tag msi_dialog;
 310
 311 enum platform
 312 {
 313     PLATFORM_INTEL,
 314     PLATFORM_INTEL64,
 315     PLATFORM_X64
 316 };
 317
 318 typedef struct tagMSIPACKAGE
 319 {
 320     MSIOBJECTHDR hdr;
 321     MSIDATABASE *db;
 322     INT version;
 323     enum platform platform;
 324     UINT num_langids;
 325     LANGID *langids;
 326     struct list patches;
 327     struct list components;
 328     struct list features;
 329     struct list files;
 330     struct list tempfiles;
 331     struct list folders;
 332     LPWSTR ActionFormat;
 333     LPWSTR LastAction;
 334     HANDLE log_file;
 335
 336     struct list classes;
 337     struct list extensions;
 338     struct list progids;
 339     struct list mimes;
 340     struct list appids;
 341
 342     struct tagMSISCRIPT *script;
 343
 344     struct list RunningActions;
 345
 346     LPWSTR BaseURL;
 347     LPWSTR PackagePath;
 348     LPWSTR ProductCode;
 349
 350     UINT CurrentInstallState;
 351     msi_dialog *dialog;
 352     LPWSTR next_dialog;
 353     float center_x;
 354     float center_y;
 355
 356     UINT WordCount;
 357     UINT Context;
 358
 359     struct list subscriptions;
 360
 361     struct list sourcelist_info;
 362     struct list sourcelist_media;
 363
 364     unsigned char scheduled_action_running : 1;
 365     unsigned char commit_action_running : 1;
 366     unsigned char rollback_action_running : 1;
 367     unsigned char need_reboot : 1;
 368 } MSIPACKAGE;
 369
 370 typedef struct tagMSIPREVIEW
 371 {
 372     MSIOBJECTHDR hdr;
 373     MSIPACKAGE *package;
 374     msi_dialog *dialog;
 375 } MSIPREVIEW;
 376
 377 #define MSI_MAX_PROPS 20
 378
 379 typedef struct tagMSISUMMARYINFO
 380 {
 381     MSIOBJECTHDR hdr;
 382     IStorage *storage;
 383     DWORD update_count;
 384     PROPVARIANT property[MSI_MAX_PROPS];
 385 } MSISUMMARYINFO;
 386
 387 typedef struct tagMSIFEATURE
 388 {
 389     struct list entry;
 390     LPWSTR Feature;
 391     LPWSTR Feature_Parent;
 392     LPWSTR Title;
 393     LPWSTR Description;
 394     INT Display;
 395     INT Level;
 396     LPWSTR Directory;
 397     INT Attributes;
 398     INSTALLSTATE Installed;
 399     INSTALLSTATE ActionRequest;
 400     INSTALLSTATE Action;
 401     struct list Children;
 402     struct list Components;
 403 } MSIFEATURE;
 404
 405 typedef struct tagMSICOMPONENT
 406 {
 407     struct list entry;
 408     LPWSTR Component;
 409     LPWSTR ComponentId;
 410     LPWSTR Directory;
 411     INT Attributes;
 412     LPWSTR Condition;
 413     LPWSTR KeyPath;
 414     INSTALLSTATE Installed;
 415     INSTALLSTATE ActionRequest;
 416     INSTALLSTATE Action;
 417     BOOL ForceLocalState;
 418     BOOL Enabled;
 419     INT  Cost;
 420     INT  RefCount;
 421     LPWSTR FullKeypath;
 422     LPWSTR AdvertiseString;
 423
 424     unsigned int anyAbsent:1;
 425     unsigned int hasAdvertiseFeature:1;
 426     unsigned int hasLocalFeature:1;
 427     unsigned int hasSourceFeature:1;
 428 } MSICOMPONENT;
 429
 430 typedef struct tagComponentList
 431 {
 432     struct list entry;
 433     MSICOMPONENT *component;
 434 } ComponentList;
 435
 436 typedef struct tagFeatureList
 437 {
 438     struct list entry;
 439     MSIFEATURE *feature;
 440 } FeatureList;
 441
 442 typedef struct tagMSIFOLDER
 443 {
 444     struct list entry;
 445     LPWSTR Directory;
 446     LPWSTR Parent;
 447     LPWSTR TargetDefault;
 448     LPWSTR SourceLongPath;
 449     LPWSTR SourceShortPath;
 450
 451     LPWSTR ResolvedTarget;
 452     LPWSTR ResolvedSource;
 453     LPWSTR Property;   /* initially set property */
 454     INT   State;
 455         /* 0 = uninitialized */
 456         /* 1 = existing */
 457         /* 2 = created remove if empty */
 458         /* 3 = created persist if empty */
 459     INT   Cost;
 460     INT   Space;
 461 } MSIFOLDER;
 462
 463 typedef enum _msi_file_state {
 464     msifs_invalid,
 465     msifs_missing,
 466     msifs_overwrite,
 467     msifs_present,
 468     msifs_installed,
 469     msifs_skipped,
 470 } msi_file_state;
 471
 472 typedef struct tagMSIFILE
 473 {
 474     struct list entry;
 475     LPWSTR File;
 476     MSICOMPONENT *Component;
 477     LPWSTR FileName;
 478     LPWSTR ShortName;
 479     LPWSTR LongName;
 480     INT FileSize;
 481     LPWSTR Version;
 482     LPWSTR Language;
 483     INT Attributes;
 484     INT Sequence;
 485     msi_file_state state;
 486     LPWSTR  TargetPath;
 487     BOOL IsCompressed;
 488     MSIFILEHASHINFO hash;
 489     UINT disk_id;
 490 } MSIFILE;
 491
 492 typedef struct tagMSITEMPFILE
 493 {
 494     struct list entry;
 495     LPWSTR Path;
 496 } MSITEMPFILE;
 497
 498 typedef struct tagMSIAPPID
 499 {
 500     struct list entry;
 501     LPWSTR AppID; /* Primary key */
 502     LPWSTR RemoteServerName;
 503     LPWSTR LocalServer;
 504     LPWSTR ServiceParameters;
 505     LPWSTR DllSurrogate;
 506     BOOL ActivateAtStorage;
 507     BOOL RunAsInteractiveUser;
 508 } MSIAPPID;
 509
 510 typedef struct tagMSIPROGID MSIPROGID;
 511
 512 typedef struct tagMSICLASS
 513 {
 514     struct list entry;
 515     LPWSTR clsid;     /* Primary Key */
 516     LPWSTR Context;   /* Primary Key */
 517     MSICOMPONENT *Component;
 518     MSIPROGID *ProgID;
 519     LPWSTR ProgIDText;
 520     LPWSTR Description;
 521     MSIAPPID *AppID;
 522     LPWSTR FileTypeMask;
 523     LPWSTR IconPath;
 524     LPWSTR DefInprocHandler;
 525     LPWSTR DefInprocHandler32;
 526     LPWSTR Argument;
 527     MSIFEATURE *Feature;
 528     INT Attributes;
 529     /* not in the table, set during installation */
 530     BOOL Installed;
 531 } MSICLASS;
 532
 533 typedef struct tagMSIMIME MSIMIME;
 534
 535 typedef struct tagMSIEXTENSION
 536 {
 537     struct list entry;
 538     LPWSTR Extension;  /* Primary Key */
 539     MSICOMPONENT *Component;
 540     MSIPROGID *ProgID;
 541     LPWSTR ProgIDText;
 542     MSIMIME *Mime;
 543     MSIFEATURE *Feature;
 544     /* not in the table, set during installation */
 545     BOOL Installed;
 546     struct list verbs;
 547 } MSIEXTENSION;
 548
 549 struct tagMSIPROGID
 550 {
 551     struct list entry;
 552     LPWSTR ProgID;  /* Primary Key */
 553     MSIPROGID *Parent;
 554     MSICLASS *Class;
 555     LPWSTR Description;
 556     LPWSTR IconPath;
 557     /* not in the table, set during installation */
 558     BOOL InstallMe;
 559     MSIPROGID *CurVer;
 560     MSIPROGID *VersionInd;
 561 };
 562
 563 typedef struct tagMSIVERB
 564 {
 565     struct list entry;
 566     LPWSTR Verb;
 567     INT Sequence;
 568     LPWSTR Command;
 569     LPWSTR Argument;
 570 } MSIVERB;
 571
 572 struct tagMSIMIME
 573 {
 574     struct list entry;
 575     LPWSTR ContentType;  /* Primary Key */
 576     MSIEXTENSION *Extension;
 577     LPWSTR suffix;
 578     LPWSTR clsid;
 579     MSICLASS *Class;
 580     /* not in the table, set during installation */
 581     BOOL InstallMe;
 582 };
 583
 584 enum SCRIPTS {
 585     INSTALL_SCRIPT = 0,
 586     COMMIT_SCRIPT = 1,
 587     ROLLBACK_SCRIPT = 2,
 588     TOTAL_SCRIPTS = 3
 589 };
 590
 591 #define SEQUENCE_UI       0x1
 592 #define SEQUENCE_EXEC     0x2
 593 #define SEQUENCE_INSTALL  0x10
 594
 595 typedef struct tagMSISCRIPT
 596 {
 597     LPWSTR  *Actions[TOTAL_SCRIPTS];
 598     UINT    ActionCount[TOTAL_SCRIPTS];
 599     BOOL    ExecuteSequenceRun;
 600     BOOL    CurrentlyScripting;
 601     UINT    InWhatSequence;
 602     LPWSTR  *UniqueActions;
 603     UINT    UniqueActionsCount;
 604 } MSISCRIPT;
 605
 606 #define MSIHANDLETYPE_ANY 0
 607 #define MSIHANDLETYPE_DATABASE 1
 608 #define MSIHANDLETYPE_SUMMARYINFO 2
 609 #define MSIHANDLETYPE_VIEW 3
 610 #define MSIHANDLETYPE_RECORD 4
 611 #define MSIHANDLETYPE_PACKAGE 5
 612 #define MSIHANDLETYPE_PREVIEW 6
 613
 614 #define MSI_MAJORVERSION 4
 615 #define MSI_MINORVERSION 5
 616 #define MSI_BUILDNUMBER 6001
 617
 618 #define GUID_SIZE 39
 619 #define SQUISH_GUID_SIZE 33
 620
 621 #define MSIHANDLE_MAGIC 0x4d434923
 622
 623 DEFINE_GUID(CLSID_IMsiServer,   0x000C101C,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
 624 DEFINE_GUID(CLSID_IMsiServerX1, 0x000C103E,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
 625 DEFINE_GUID(CLSID_IMsiServerX2, 0x000C1090,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
 626 DEFINE_GUID(CLSID_IMsiServerX3, 0x000C1094,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
 627
 628 DEFINE_GUID(CLSID_IMsiServerMessage, 0x000C101D,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
 629
 630 DEFINE_GUID(CLSID_IWineMsiRemoteCustomAction,0xBA26E6FA,0x4F27,0x4f56,0x95,0x3A,0x3F,0x90,0x27,0x20,0x18,0xAA);
 631 DEFINE_GUID(CLSID_IWineMsiRemotePackage,0x902b3592,0x9d08,0x4dfd,0xa5,0x93,0xd0,0x7c,0x52,0x54,0x64,0x21);
 632
 633 DEFINE_GUID(CLSID_MsiTransform, 0x000c1082,0x0000,0x0000,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
 634 DEFINE_GUID(CLSID_MsiDatabase,  0x000c1084,0x0000,0x0000,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
 635 DEFINE_GUID(CLSID_MsiPatch,     0x000c1086,0x0000,0x0000,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
 636
 637 /* handle unicode/ascii output in the Msi* API functions */
 638 typedef struct {
 639     BOOL unicode;
 640     union {
 641        LPSTR a;
 642        LPWSTR w;
 643     } str;
 644 } awstring;
 645
 646 typedef struct {
 647     BOOL unicode;
 648     union {
 649        LPCSTR a;
 650        LPCWSTR w;
 651     } str;
 652 } awcstring;
 653
 654 UINT msi_strcpy_to_awstring( LPCWSTR str, awstring *awbuf, DWORD *sz );
 655
 656 /* msi server interface */
 657 extern ITypeLib *get_msi_typelib( LPWSTR *path );
 658 extern HRESULT create_msi_custom_remote( IUnknown *pOuter, LPVOID *ppObj );
 659 extern HRESULT create_msi_remote_package( IUnknown *pOuter, LPVOID *ppObj );
 660 extern HRESULT create_msi_remote_database( IUnknown *pOuter, LPVOID *ppObj );
 661 extern IUnknown *msi_get_remote(MSIHANDLE handle);
 662
 663 /* handle functions */
 664 extern void *msihandle2msiinfo(MSIHANDLE handle, UINT type);
 665 extern MSIHANDLE alloc_msihandle( MSIOBJECTHDR * );
 666 extern MSIHANDLE alloc_msi_remote_handle( IUnknown *unk );
 667 extern void *alloc_msiobject(UINT type, UINT size, msihandledestructor destroy );
 668 extern void msiobj_addref(MSIOBJECTHDR *);
 669 extern int msiobj_release(MSIOBJECTHDR *);
 670 extern void msiobj_lock(MSIOBJECTHDR *);
 671 extern void msiobj_unlock(MSIOBJECTHDR *);
 672 extern void msi_free_handle_table(void);
 673
 674 extern void free_cached_tables( MSIDATABASE *db );
 675 extern UINT MSI_CommitTables( MSIDATABASE *db );
 676
 677
 678 /* string table functions */
 679 enum StringPersistence
 680 {
 681     StringPersistent = 0,
 682     StringNonPersistent = 1
 683 };
 684
 685 extern BOOL msi_addstringW( string_table *st, const WCHAR *data, int len, USHORT refcount, enum StringPersistence persistence );
 686 extern UINT msi_string2idW( const string_table *st, LPCWSTR buffer, UINT *id );
 687 extern VOID msi_destroy_stringtable( string_table *st );
 688 extern const WCHAR *msi_string_lookup_id( const string_table *st, UINT id );
 689 extern HRESULT msi_init_string_table( IStorage *stg );
 690 extern string_table *msi_load_string_table( IStorage *stg, UINT *bytes_per_strref );
 691 extern UINT msi_save_string_table( const string_table *st, IStorage *storage, UINT *bytes_per_strref );
 692
 693 extern BOOL TABLE_Exists( MSIDATABASE *db, LPCWSTR name );
 694 extern MSICONDITION MSI_DatabaseIsTablePersistent( MSIDATABASE *db, LPCWSTR table );
 695
 696 extern UINT read_stream_data( IStorage *stg, LPCWSTR stname, BOOL table,
 697                               BYTE **pdata, UINT *psz );
 698 extern UINT write_stream_data( IStorage *stg, LPCWSTR stname,
 699                                LPCVOID data, UINT sz, BOOL bTable );
 700
 701 /* transform functions */
 702 extern UINT msi_table_apply_transform( MSIDATABASE *db, IStorage *stg );
 703 extern UINT MSI_DatabaseApplyTransformW( MSIDATABASE *db,
 704                  LPCWSTR szTransformFile, int iErrorCond );
 705 extern void append_storage_to_db( MSIDATABASE *db, IStorage *stg );
 706
 707 /* patch functions */
 708 extern UINT msi_check_patch_applicable( MSIPACKAGE *package, MSISUMMARYINFO *si );
 709 extern UINT msi_parse_patch_summary( MSISUMMARYINFO *si, MSIPATCHINFO **patch );
 710 extern UINT msi_apply_patch_db( MSIPACKAGE *package, MSIDATABASE *patch_db, MSIPATCHINFO *patch );
 711
 712 /* action internals */
 713 extern UINT MSI_InstallPackage( MSIPACKAGE *, LPCWSTR, LPCWSTR );
 714 extern UINT ACTION_DialogBox( MSIPACKAGE*, LPCWSTR);
 715 extern UINT ACTION_ForceReboot(MSIPACKAGE *package);
 716 extern UINT MSI_Sequence( MSIPACKAGE *package, LPCWSTR szTable, INT iSequenceMode );
 717 extern UINT MSI_SetFeatureStates( MSIPACKAGE *package );
 718 extern UINT msi_parse_command_line( MSIPACKAGE *package, LPCWSTR szCommandLine,
 719                                     BOOL preserve_case );
 720
 721 /* record internals */
 722 extern void MSI_CloseRecord( MSIOBJECTHDR * );
 723 extern UINT MSI_RecordSetIStream( MSIRECORD *, UINT, IStream *);
 724 extern UINT MSI_RecordGetIStream( MSIRECORD *, UINT, IStream **);
 725 extern const WCHAR *MSI_RecordGetString( const MSIRECORD *, UINT );
 726 extern MSIRECORD *MSI_CreateRecord( UINT );
 727 extern UINT MSI_RecordSetInteger( MSIRECORD *, UINT, int );
 728 extern UINT MSI_RecordSetIntPtr( MSIRECORD *, UINT, INT_PTR );
 729 extern UINT MSI_RecordSetStringW( MSIRECORD *, UINT, LPCWSTR );
 730 extern BOOL MSI_RecordIsNull( MSIRECORD *, UINT );
 731 extern UINT MSI_RecordGetStringW( MSIRECORD * , UINT, LPWSTR, LPDWORD);
 732 extern UINT MSI_RecordGetStringA( MSIRECORD *, UINT, LPSTR, LPDWORD);
 733 extern int MSI_RecordGetInteger( MSIRECORD *, UINT );
 734 extern INT_PTR MSI_RecordGetIntPtr( MSIRECORD *, UINT );
 735 extern UINT MSI_RecordReadStream( MSIRECORD *, UINT, char *, LPDWORD);
 736 extern UINT MSI_RecordSetStream(MSIRECORD *, UINT, IStream *);
 737 extern UINT MSI_RecordGetFieldCount( const MSIRECORD *rec );
 738 extern UINT MSI_RecordStreamToFile( MSIRECORD *, UINT, LPCWSTR );
 739 extern UINT MSI_RecordSetStreamFromFileW( MSIRECORD *, UINT, LPCWSTR );
 740 extern UINT MSI_RecordCopyField( MSIRECORD *, UINT, MSIRECORD *, UINT );
 741 extern MSIRECORD *MSI_CloneRecord( MSIRECORD * );
 742 extern BOOL MSI_RecordsAreEqual( MSIRECORD *, MSIRECORD * );
 743
 744 /* stream internals */
 745 extern void enum_stream_names( IStorage *stg );
 746 extern LPWSTR encode_streamname(BOOL bTable, LPCWSTR in);
 747 extern BOOL decode_streamname(LPCWSTR in, LPWSTR out);
 748
 749 /* database internals */
 750 extern UINT db_get_raw_stream( MSIDATABASE *, LPCWSTR, IStream ** );
 751 void db_destroy_stream( MSIDATABASE *, LPCWSTR );
 752 extern UINT MSI_OpenDatabaseW( LPCWSTR, LPCWSTR, MSIDATABASE ** );
 753 extern UINT MSI_DatabaseOpenViewW(MSIDATABASE *, LPCWSTR, MSIQUERY ** );
 754 extern UINT MSI_OpenQuery( MSIDATABASE *, MSIQUERY **, LPCWSTR, ... );
 755 typedef UINT (*record_func)( MSIRECORD *, LPVOID );
 756 extern UINT MSI_IterateRecords( MSIQUERY *, LPDWORD, record_func, LPVOID );
 757 extern MSIRECORD *MSI_QueryGetRecord( MSIDATABASE *db, LPCWSTR query, ... );
 758 extern UINT MSI_DatabaseGetPrimaryKeys( MSIDATABASE *, LPCWSTR, MSIRECORD ** );
 759
 760 /* view internals */
 761 extern UINT MSI_ViewExecute( MSIQUERY*, MSIRECORD * );
 762 extern UINT MSI_ViewFetch( MSIQUERY*, MSIRECORD ** );
 763 extern UINT MSI_ViewClose( MSIQUERY* );
 764 extern UINT MSI_ViewGetColumnInfo(MSIQUERY *, MSICOLINFO, MSIRECORD **);
 765 extern UINT MSI_ViewModify( MSIQUERY *, MSIMODIFY, MSIRECORD * );
 766 extern UINT VIEW_find_column( MSIVIEW *, LPCWSTR, LPCWSTR, UINT * );
 767 extern UINT msi_view_get_row(MSIDATABASE *, MSIVIEW *, UINT, MSIRECORD **);
 768
 769 /* install internals */
 770 extern UINT MSI_SetInstallLevel( MSIPACKAGE *package, int iInstallLevel );
 771
 772 /* package internals */
 773 extern MSIPACKAGE *MSI_CreatePackage( MSIDATABASE *, LPCWSTR );
 774 extern UINT MSI_OpenPackageW( LPCWSTR szPackage, MSIPACKAGE **pPackage );
 775 extern UINT MSI_SetTargetPathW( MSIPACKAGE *, LPCWSTR, LPCWSTR );
 776 extern INT MSI_ProcessMessage( MSIPACKAGE *, INSTALLMESSAGE, MSIRECORD * );
 777 extern MSICONDITION MSI_EvaluateConditionW( MSIPACKAGE *, LPCWSTR );
 778 extern UINT MSI_GetComponentStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * );
 779 extern UINT MSI_GetFeatureStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * );
 780 extern UINT WINAPI MSI_SetFeatureStateW(MSIPACKAGE*, LPCWSTR, INSTALLSTATE );
 781 extern UINT msi_download_file( LPCWSTR szUrl, LPWSTR filename );
 782 extern UINT msi_package_add_info(MSIPACKAGE *, DWORD, DWORD, LPCWSTR, LPWSTR);
 783 extern UINT msi_package_add_media_disk(MSIPACKAGE *, DWORD, DWORD, DWORD, LPWSTR, LPWSTR);
 784 extern UINT msi_clone_properties(MSIPACKAGE *);
 785 extern UINT msi_set_context(MSIPACKAGE *);
 786 extern void msi_adjust_privilege_properties(MSIPACKAGE *);
 787 extern UINT MSI_GetFeatureCost(MSIPACKAGE *, MSIFEATURE *, MSICOSTTREE, INSTALLSTATE, LPINT);
 788
 789 /* for deformating */
 790 extern UINT MSI_FormatRecordW( MSIPACKAGE *, MSIRECORD *, LPWSTR, LPDWORD );
 791
 792 /* registry data encoding/decoding functions */
 793 extern BOOL unsquash_guid(LPCWSTR in, LPWSTR out);
 794 extern BOOL squash_guid(LPCWSTR in, LPWSTR out);
 795 extern BOOL encode_base85_guid(GUID *,LPWSTR);
 796 extern BOOL decode_base85_guid(LPCWSTR,GUID*);
 797 extern UINT MSIREG_OpenUninstallKey(MSIPACKAGE *package, HKEY *key, BOOL create);
 798 extern UINT MSIREG_DeleteUninstallKey(MSIPACKAGE *package);
 799 extern UINT MSIREG_OpenProductKey(LPCWSTR szProduct, LPCWSTR szUserSid,
 800                                   MSIINSTALLCONTEXT context, HKEY* key, BOOL create);
 801 extern UINT MSIREG_OpenFeaturesKey(LPCWSTR szProduct, MSIINSTALLCONTEXT context,
 802                                    HKEY *key, BOOL create);
 803 extern UINT MSIREG_OpenUserPatchesKey(LPCWSTR szPatch, HKEY* key, BOOL create);
 804 UINT MSIREG_OpenUserDataFeaturesKey(LPCWSTR szProduct, MSIINSTALLCONTEXT context,
 805                                     HKEY *key, BOOL create);
 806 extern UINT MSIREG_OpenUserComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create);
 807 extern UINT MSIREG_OpenUserDataComponentKey(LPCWSTR szComponent, LPCWSTR szUserSid,
 808                                             HKEY *key, BOOL create);
 809 extern UINT MSIREG_OpenPatchesKey(LPCWSTR szPatch, HKEY* key, BOOL create);
 810 extern UINT MSIREG_OpenUserDataProductKey(LPCWSTR szProduct, MSIINSTALLCONTEXT dwContext,
 811                                           LPCWSTR szUserSid, HKEY *key, BOOL create);
 812 extern UINT MSIREG_OpenUserDataPatchKey(LPCWSTR szPatch, MSIINSTALLCONTEXT dwContext,
 813                                         HKEY *key, BOOL create);
 814 extern UINT MSIREG_OpenUserDataProductPatchesKey(LPCWSTR product, MSIINSTALLCONTEXT context,
 815                                                  HKEY *key, BOOL create);
 816 extern UINT MSIREG_OpenInstallProps(LPCWSTR szProduct, MSIINSTALLCONTEXT dwContext,
 817                                     LPCWSTR szUserSid, HKEY *key, BOOL create);
 818 extern UINT MSIREG_OpenUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
 819 extern UINT MSIREG_OpenUserUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
 820 extern UINT MSIREG_DeleteProductKey(LPCWSTR szProduct);
 821 extern UINT MSIREG_DeleteUserProductKey(LPCWSTR szProduct);
 822 extern UINT MSIREG_DeleteUserDataPatchKey(LPCWSTR patch, MSIINSTALLCONTEXT context);
 823 extern UINT MSIREG_DeleteUserDataProductKey(LPCWSTR szProduct);
 824 extern UINT MSIREG_DeleteUserFeaturesKey(LPCWSTR szProduct);
 825 extern UINT MSIREG_DeleteUserDataComponentKey(LPCWSTR szComponent, LPCWSTR szUserSid);
 826 extern UINT MSIREG_DeleteUserUpgradeCodesKey(LPCWSTR szUpgradeCode);
 827 extern UINT MSIREG_OpenClassesUpgradeCodesKey(LPCWSTR szUpgradeCode, HKEY* key, BOOL create);
 828 extern UINT MSIREG_DeleteLocalClassesProductKey(LPCWSTR szProductCode);
 829 extern UINT MSIREG_DeleteLocalClassesFeaturesKey(LPCWSTR szProductCode);
 830
 831 extern LPWSTR msi_reg_get_val_str( HKEY hkey, LPCWSTR name );
 832 extern BOOL msi_reg_get_val_dword( HKEY hkey, LPCWSTR name, DWORD *val);
 833
 834 extern DWORD msi_version_str_to_dword(LPCWSTR p);
 835 extern void msi_parse_version_string(LPCWSTR, PDWORD, PDWORD);
 836 extern VS_FIXEDFILEINFO *msi_get_disk_file_version(LPCWSTR);
 837 extern int msi_compare_file_versions(VS_FIXEDFILEINFO *, const WCHAR *);
 838
 839
 840 extern LONG msi_reg_set_val_str( HKEY hkey, LPCWSTR name, LPCWSTR value );
 841 extern LONG msi_reg_set_val_multi_str( HKEY hkey, LPCWSTR name, LPCWSTR value );
 842 extern LONG msi_reg_set_val_dword( HKEY hkey, LPCWSTR name, DWORD val );
 843 extern LONG msi_reg_set_subkey_val( HKEY hkey, LPCWSTR path, LPCWSTR name, LPCWSTR val );
 844
 845 /* msi dialog interface */
 846 typedef UINT (*msi_dialog_event_handler)( MSIPACKAGE*, LPCWSTR, LPCWSTR, msi_dialog* );
 847 extern msi_dialog *msi_dialog_create( MSIPACKAGE*, LPCWSTR, msi_dialog*, msi_dialog_event_handler );
 848 extern UINT msi_dialog_run_message_loop( msi_dialog* );
 849 extern void msi_dialog_end_dialog( msi_dialog* );
 850 extern void msi_dialog_check_messages( HANDLE );
 851 extern void msi_dialog_do_preview( msi_dialog* );
 852 extern void msi_dialog_destroy( msi_dialog* );
 853 extern void msi_dialog_unregister_class( void );
 854 extern void msi_dialog_handle_event( msi_dialog*, LPCWSTR, LPCWSTR, MSIRECORD * );
 855 extern UINT msi_dialog_reset( msi_dialog *dialog );
 856 extern UINT msi_dialog_directorylist_up( msi_dialog *dialog );
 857 extern msi_dialog *msi_dialog_get_parent( msi_dialog *dialog );
 858 extern LPWSTR msi_dialog_get_name( msi_dialog *dialog );
 859 extern UINT msi_spawn_error_dialog( MSIPACKAGE*, LPWSTR, LPWSTR );
 860
 861 /* summary information */
 862 extern MSISUMMARYINFO *MSI_GetSummaryInformationW( IStorage *stg, UINT uiUpdateCount );
 863 extern LPWSTR msi_suminfo_dup_string( MSISUMMARYINFO *si, UINT uiProperty );
 864 extern INT msi_suminfo_get_int32( MSISUMMARYINFO *si, UINT uiProperty );
 865 extern LPWSTR msi_get_suminfo_product( IStorage *stg );
 866 extern UINT msi_add_suminfo( MSIDATABASE *db, LPWSTR **records, int num_records, int num_columns );
 867
 868 /* undocumented functions */
 869 UINT WINAPI MsiCreateAndVerifyInstallerDirectory( DWORD );
 870 UINT WINAPI MsiDecomposeDescriptorW( LPCWSTR, LPWSTR, LPWSTR, LPWSTR, LPDWORD );
 871 UINT WINAPI MsiDecomposeDescriptorA( LPCSTR, LPSTR, LPSTR, LPSTR, LPDWORD );
 872 LANGID WINAPI MsiLoadStringW( MSIHANDLE, UINT, LPWSTR, int, LANGID );
 873 LANGID WINAPI MsiLoadStringA( MSIHANDLE, UINT, LPSTR, int, LANGID );
 874
 875 /* UI globals */
 876 extern INSTALLUILEVEL gUILevel;
 877 extern HWND gUIhwnd;
 878 extern INSTALLUI_HANDLERA gUIHandlerA;
 879 extern INSTALLUI_HANDLERW gUIHandlerW;
 880 extern INSTALLUI_HANDLER_RECORD gUIHandlerRecord;
 881 extern DWORD gUIFilter;
 882 extern LPVOID gUIContext;
 883 extern WCHAR *gszLogFile;
 884 extern HINSTANCE msi_hInstance;
 885
 886 /* action related functions */
 887 extern UINT ACTION_PerformAction(MSIPACKAGE *package, const WCHAR *action, UINT script);
 888 extern UINT ACTION_PerformUIAction(MSIPACKAGE *package, const WCHAR *action, UINT script);
 889 extern void ACTION_FinishCustomActions( const MSIPACKAGE* package);
 890 extern UINT ACTION_CustomAction(MSIPACKAGE *package,const WCHAR *action, UINT script, BOOL execute);
 891
 892 /* actions in other modules */
 893 extern UINT ACTION_AppSearch(MSIPACKAGE *package);
 894 extern UINT ACTION_CCPSearch(MSIPACKAGE *package);
 895 extern UINT ACTION_FindRelatedProducts(MSIPACKAGE *package);
 896 extern UINT ACTION_InstallFiles(MSIPACKAGE *package);
 897 extern UINT ACTION_RemoveFiles(MSIPACKAGE *package);
 898 extern UINT ACTION_MoveFiles(MSIPACKAGE *package);
 899 extern UINT ACTION_DuplicateFiles(MSIPACKAGE *package);
 900 extern UINT ACTION_RemoveDuplicateFiles(MSIPACKAGE *package);
 901 extern UINT ACTION_RegisterClassInfo(MSIPACKAGE *package);
 902 extern UINT ACTION_RegisterProgIdInfo(MSIPACKAGE *package);
 903 extern UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package);
 904 extern UINT ACTION_RegisterMIMEInfo(MSIPACKAGE *package);
 905 extern UINT ACTION_RegisterFonts(MSIPACKAGE *package);
 906 extern UINT ACTION_UnregisterClassInfo(MSIPACKAGE *package);
 907 extern UINT ACTION_UnregisterExtensionInfo(MSIPACKAGE *package);
 908 extern UINT ACTION_UnregisterFonts(MSIPACKAGE *package);
 909 extern UINT ACTION_UnregisterMIMEInfo(MSIPACKAGE *package);
 910 extern UINT ACTION_UnregisterProgIdInfo(MSIPACKAGE *package);
 911
 912 /* Helpers */
 913 extern DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data );
 914 extern LPWSTR msi_dup_record_field(MSIRECORD *row, INT index);
 915 extern LPWSTR msi_dup_property( MSIDATABASE *db, LPCWSTR prop );
 916 extern UINT msi_set_property( MSIDATABASE *, LPCWSTR, LPCWSTR );
 917 extern UINT msi_get_property( MSIDATABASE *, LPCWSTR, LPWSTR, LPDWORD );
 918 extern int msi_get_property_int( MSIDATABASE *package, LPCWSTR prop, int def );
 919 extern LPWSTR resolve_folder(MSIPACKAGE *package, LPCWSTR name, BOOL source,
 920                       BOOL set_prop, BOOL load_prop, MSIFOLDER **folder);
 921 extern LPWSTR resolve_file_source(MSIPACKAGE *package, MSIFILE *file);
 922 extern void msi_reset_folders( MSIPACKAGE *package, BOOL source );
 923 extern MSICOMPONENT *get_loaded_component( MSIPACKAGE* package, LPCWSTR Component );
 924 extern MSIFEATURE *get_loaded_feature( MSIPACKAGE* package, LPCWSTR Feature );
 925 extern MSIFILE *get_loaded_file( MSIPACKAGE* package, LPCWSTR file );
 926 extern MSIFOLDER *get_loaded_folder( MSIPACKAGE *package, LPCWSTR dir );
 927 extern int track_tempfile(MSIPACKAGE *package, LPCWSTR path);
 928 extern UINT schedule_action(MSIPACKAGE *package, UINT script, LPCWSTR action);
 929 extern void msi_free_action_script(MSIPACKAGE *package, UINT script);
 930 extern LPWSTR build_icon_path(MSIPACKAGE *, LPCWSTR);
 931 extern LPWSTR build_directory_name(DWORD , ...);
 932 extern BOOL create_full_pathW(const WCHAR *path);
 933 extern void reduce_to_longfilename(WCHAR*);
 934 extern LPWSTR create_component_advertise_string(MSIPACKAGE*, MSICOMPONENT*, LPCWSTR);
 935 extern void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature);
 936 extern UINT register_unique_action(MSIPACKAGE *, LPCWSTR);
 937 extern BOOL check_unique_action(const MSIPACKAGE *, LPCWSTR);
 938 extern WCHAR* generate_error_string(MSIPACKAGE *, UINT, DWORD, ... );
 939 extern UINT msi_set_last_used_source(LPCWSTR product, LPCWSTR usersid,
 940                         MSIINSTALLCONTEXT context, DWORD options, LPCWSTR value);
 941 extern UINT msi_get_local_package_name(LPWSTR path, LPCWSTR suffix);
 942 extern UINT msi_set_sourcedir_props(MSIPACKAGE *package, BOOL replace);
 943 extern void msi_component_set_state(MSIPACKAGE *, MSICOMPONENT *, INSTALLSTATE);
 944 extern void msi_feature_set_state(MSIPACKAGE *, MSIFEATURE *, INSTALLSTATE);
 945
 946 /* media */
 947
 948 typedef BOOL (*PMSICABEXTRACTCB)(MSIPACKAGE *, LPCWSTR, DWORD, LPWSTR *, DWORD *, PVOID);
 949
 950 #define MSICABEXTRACT_BEGINEXTRACT  0x01
 951 #define MSICABEXTRACT_FILEEXTRACTED 0x02
 952
 953 typedef struct
 954 {
 955     MSIPACKAGE* package;
 956     MSIMEDIAINFO *mi;
 957     PMSICABEXTRACTCB cb;
 958     LPWSTR curfile;
 959     PVOID user;
 960 } MSICABDATA;
 961
 962 extern UINT ready_media(MSIPACKAGE *package, MSIFILE *file, MSIMEDIAINFO *mi);
 963 extern void msi_free_media_info(MSIMEDIAINFO *mi);
 964 extern BOOL msi_cabextract(MSIPACKAGE* package, MSIMEDIAINFO *mi, LPVOID data);
 965
 966 /* control event stuff */
 967 extern VOID ControlEvent_FireSubscribedEvent(MSIPACKAGE *package, LPCWSTR event,
 968                                       MSIRECORD *data);
 969 extern VOID ControlEvent_CleanupDialogSubscriptions(MSIPACKAGE *package, LPWSTR dialog);
 970 extern VOID ControlEvent_CleanupSubscriptions(MSIPACKAGE *package);
 971 extern VOID ControlEvent_SubscribeToEvent(MSIPACKAGE *package, msi_dialog *dialog,
 972                                       LPCWSTR event, LPCWSTR control, LPCWSTR attribute);
 973
 974 /* OLE automation */
 975 extern HRESULT create_msiserver(IUnknown *pOuter, LPVOID *ppObj);
 976 extern HRESULT create_session(MSIHANDLE msiHandle, IDispatch *pInstaller, IDispatch **pDispatch);
 977 extern HRESULT load_type_info(IDispatch *iface, ITypeInfo **pptinfo, REFIID clsid, LCID lcid);
 978
 979 /* Scripting */
 980 extern DWORD call_script(MSIHANDLE hPackage, INT type, LPCWSTR script, LPCWSTR function, LPCWSTR action);
 981
 982 /* User Interface messages from the actions */
 983 extern void ui_progress(MSIPACKAGE *, int, int, int, int);
 984 extern void ui_actiondata(MSIPACKAGE *, LPCWSTR, MSIRECORD *);
 985
 986 /* common strings */
 987 static const WCHAR cszSourceDir[] = {'S','o','u','r','c','e','D','i','r',0};
 988 static const WCHAR cszSOURCEDIR[] = {'S','O','U','R','C','E','D','I','R',0};
 989 static const WCHAR cszRootDrive[] = {'R','O','O','T','D','R','I','V','E',0};
 990 static const WCHAR szLocalSid[] = {'S','-','1','-','5','-','1','8',0};
 991 static const WCHAR szEmpty[] = {0};
 992 static const WCHAR szAll[] = {'A','L','L',0};
 993 static const WCHAR szOne[] = {'1',0};
 994 static const WCHAR szZero[] = {'0',0};
 995 static const WCHAR szSpace[] = {' ',0};
 996 static const WCHAR szBackSlash[] = {'\\',0};
 997 static const WCHAR szForwardSlash[] = {'/',0};
 998 static const WCHAR szDot[] = {'.',0};
 999 static const WCHAR szDotDot[] = {'.','.',0};
1000 static const WCHAR szSemiColon[] = {';',0};
1001 static const WCHAR szPreselected[] = {'P','r','e','s','e','l','e','c','t','e','d',0};
1002 static const WCHAR szPatches[] = {'P','a','t','c','h','e','s',0};
1003 static const WCHAR szState[] = {'S','t','a','t','e',0};
1004 static const WCHAR szMsi[] = {'m','s','i',0};
1005 static const WCHAR szPatch[] = {'P','A','T','C','H',0};
1006 static const WCHAR szSourceList[] = {'S','o','u','r','c','e','L','i','s','t',0};
1007 static const WCHAR szInstalled[] = {'I','n','s','t','a','l','l','e','d',0};
1008 static const WCHAR szReinstall[] = {'R','E','I','N','S','T','A','L','L',0};
1009 static const WCHAR szReinstallMode[] = {'R','E','I','N','S','T','A','L','L','M','O','D','E',0};
1010 static const WCHAR szRemove[] = {'R','E','M','O','V','E',0};
1011 static const WCHAR szUserSID[] = {'U','s','e','r','S','I','D',0};
1012 static const WCHAR szProductCode[] = {'P','r','o','d','u','c','t','C','o','d','e',0};
1013 static const WCHAR szRegisterClassInfo[] = {'R','e','g','i','s','t','e','r','C','l','a','s','s','I','n','f','o',0};
1014 static const WCHAR szRegisterProgIdInfo[] = {'R','e','g','i','s','t','e','r','P','r','o','g','I','d','I','n','f','o',0};
1015 static const WCHAR szRegisterExtensionInfo[] = {'R','e','g','i','s','t','e','r','E','x','t','e','n','s','i','o','n','I','n','f','o',0};
1016 static const WCHAR szRegisterMIMEInfo[] = {'R','e','g','i','s','t','e','r','M','I','M','E','I','n','f','o',0};
1017 static const WCHAR szDuplicateFiles[] = {'D','u','p','l','i','c','a','t','e','F','i','l','e','s',0};
1018 static const WCHAR szRemoveDuplicateFiles[] = {'R','e','m','o','v','e','D','u','p','l','i','c','a','t','e','F','i','l','e','s',0};
1019 static const WCHAR szInstallFiles[] = {'I','n','s','t','a','l','l','F','i','l','e','s',0};
1020 static const WCHAR szRemoveFiles[] = {'R','e','m','o','v','e','F','i','l','e','s',0};
1021 static const WCHAR szFindRelatedProducts[] = {'F','i','n','d','R','e','l','a','t','e','d','P','r','o','d','u','c','t','s',0};
1022 static const WCHAR szAllUsers[] = {'A','L','L','U','S','E','R','S',0};
1023 static const WCHAR szCustomActionData[] = {'C','u','s','t','o','m','A','c','t','i','o','n','D','a','t','a',0};
1024 static const WCHAR szUILevel[] = {'U','I','L','e','v','e','l',0};
1025 static const WCHAR szProductID[] = {'P','r','o','d','u','c','t','I','D',0};
1026 static const WCHAR szPIDTemplate[] = {'P','I','D','T','e','m','p','l','a','t','e',0};
1027 static const WCHAR szPIDKEY[] = {'P','I','D','K','E','Y',0};
1028 static const WCHAR szTYPELIB[] = {'T','Y','P','E','L','I','B',0};
1029 static const WCHAR szSumInfo[] = {5 ,'S','u','m','m','a','r','y','I','n','f','o','r','m','a','t','i','o','n',0};
1030 static const WCHAR szHCR[] = {'H','K','E','Y','_','C','L','A','S','S','E','S','_','R','O','O','T','\\',0};
1031 static const WCHAR szHCU[] = {'H','K','E','Y','_','C','U','R','R','E','N','T','_','U','S','E','R','\\',0};
1032 static const WCHAR szHLM[] = {'H','K','E','Y','_','L','O','C','A','L','_','M','A','C','H','I','N','E','\\',0};
1033 static const WCHAR szHU[] = {'H','K','E','Y','_','U','S','E','R','S','\\',0};
1034 static const WCHAR szWindowsFolder[] = {'W','i','n','d','o','w','s','F','o','l','d','e','r',0};
1035 static const WCHAR szAppSearch[] = {'A','p','p','S','e','a','r','c','h',0};
1036 static const WCHAR szMoveFiles[] = {'M','o','v','e','F','i','l','e','s',0};
1037 static const WCHAR szCCPSearch[] = {'C','C','P','S','e','a','r','c','h',0};
1038 static const WCHAR szUnregisterClassInfo[] = {'U','n','r','e','g','i','s','t','e','r','C','l','a','s','s','I','n','f','o',0};
1039 static const WCHAR szUnregisterExtensionInfo[] = {'U','n','r','e','g','i','s','t','e','r','E','x','t','e','n','s','i','o','n','I','n','f','o',0};
1040 static const WCHAR szUnregisterMIMEInfo[] = {'U','n','r','e','g','i','s','t','e','r','M','I','M','E','I','n','f','o',0};
1041 static const WCHAR szUnregisterProgIdInfo[] = {'U','n','r','e','g','i','s','t','e','r','P','r','o','g','I','d','I','n','f','o',0};
1042 static const WCHAR szRegisterFonts[] = {'R','e','g','i','s','t','e','r','F','o','n','t','s',0};
1043 static const WCHAR szUnregisterFonts[] = {'U','n','r','e','g','i','s','t','e','r','F','o','n','t','s',0};
1044 static const WCHAR szCLSID[] = {'C','L','S','I','D',0};
1045 static const WCHAR szProgID[] = {'P','r','o','g','I','D',0};
1046 static const WCHAR szVIProgID[] = {'V','e','r','s','i','o','n','I','n','d','e','p','e','n','d','e','n','t','P','r','o','g','I','D',0};
1047 static const WCHAR szAppID[] = {'A','p','p','I','D',0};
1048 static const WCHAR szDefaultIcon[] = {'D','e','f','a','u','l','t','I','c','o','n',0};
1049 static const WCHAR szInprocHandler[] = {'I','n','p','r','o','c','H','a','n','d','l','e','r',0};
1050 static const WCHAR szInprocHandler32[] = {'I','n','p','r','o','c','H','a','n','d','l','e','r','3','2',0};
1051 static const WCHAR szMIMEDatabase[] = {'M','I','M','E','\\','D','a','t','a','b','a','s','e','\\','C','o','n','t','e','n','t',' ','T','y','p','e','\\',0};
1052 static const WCHAR szLocalPackage[] = {'L','o','c','a','l','P','a','c','k','a','g','e',0};
1053 static const WCHAR szOriginalDatabase[] = {'O','r','i','g','i','n','a','l','D','a','t','a','b','a','s','e',0};
1054 static const WCHAR szUpgradeCode[] = {'U','p','g','r','a','d','e','C','o','d','e',0};
1055 static const WCHAR szAdminUser[] = {'A','d','m','i','n','U','s','e','r',0};
1056 static const WCHAR szIntel[] = {'I','n','t','e','l',0};
1057 static const WCHAR szIntel64[] = {'I','n','t','e','l','6','4',0};
1058 static const WCHAR szX64[] = {'x','6','4',0};
1059 static const WCHAR szWow6432NodeCLSID[] = {'W','o','w','6','4','3','2','N','o','d','e','\\','C','L','S','I','D',0};
1060 static const WCHAR szWow6432Node[] = {'W','o','w','6','4','3','2','N','o','d','e',0};
1061 static const WCHAR szStreams[] = {'_','S','t','r','e','a','m','s',0};
1062 static const WCHAR szStorages[] = {'_','S','t','o','r','a','g','e','s',0};
1063
1064 /* memory allocation macro functions */
1065 static void *msi_alloc( size_t len ) __WINE_ALLOC_SIZE(1);
1066 static inline void *msi_alloc( size_t len )
1067 {
1068     return HeapAlloc( GetProcessHeap(), 0, len );
1069 }
1070
1071 static void *msi_alloc_zero( size_t len ) __WINE_ALLOC_SIZE(1);
1072 static inline void *msi_alloc_zero( size_t len )
1073 {
1074     return HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len );
1075 }
1076
1077 static void *msi_realloc( void *mem, size_t len ) __WINE_ALLOC_SIZE(2);
1078 static inline void *msi_realloc( void *mem, size_t len )
1079 {
1080     return HeapReAlloc( GetProcessHeap(), 0, mem, len );
1081 }
1082
1083 static void *msi_realloc_zero( void *mem, size_t len ) __WINE_ALLOC_SIZE(2);
1084 static inline void *msi_realloc_zero( void *mem, size_t len )
1085 {
1086     return HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, mem, len );
1087 }
1088
1089 static inline BOOL msi_free( void *mem )
1090 {
1091     return HeapFree( GetProcessHeap(), 0, mem );
1092 }
1093
1094 static inline char *strdupWtoA( LPCWSTR str )
1095 {
1096     LPSTR ret = NULL;
1097     DWORD len;
1098
1099     if (!str) return ret;
1100     len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL);
1101     ret = msi_alloc( len );
1102     if (ret)
1103         WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL );
1104     return ret;
1105 }
1106
1107 static inline LPWSTR strdupAtoW( LPCSTR str )
1108 {
1109     LPWSTR ret = NULL;
1110     DWORD len;
1111
1112     if (!str) return ret;
1113     len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
1114     ret = msi_alloc( len * sizeof(WCHAR) );
1115     if (ret)
1116         MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
1117     return ret;
1118 }
1119
1120 static inline LPWSTR strdupW( LPCWSTR src )
1121 {
1122     LPWSTR dest;
1123     if (!src) return NULL;
1124     dest = msi_alloc( (lstrlenW(src)+1)*sizeof(WCHAR) );
1125     if (dest)
1126         lstrcpyW(dest, src);
1127     return dest;
1128 }
1129
1130 #endif /* __WINE_MSI_PRIVATE__ */