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 "fusion.h"
  36 #include "winnls.h"
  37 #include "winver.h"
  38 #include "wine/list.h"
  39 #include "wine/debug.h"
  40
  41 #include "msiserver.h"
  42 #include "winemsi.h"
  43
  44 static const BOOL is_64bit = sizeof(void *) > sizeof(int);
  45 extern BOOL is_wow64 DECLSPEC_HIDDEN;
  46
  47 #define MSI_DATASIZEMASK 0x00ff
  48 #define MSITYPE_VALID    0x0100
  49 #define MSITYPE_LOCALIZABLE 0x200
  50 #define MSITYPE_STRING   0x0800
  51 #define MSITYPE_NULLABLE 0x1000
  52 #define MSITYPE_KEY      0x2000
  53 #define MSITYPE_TEMPORARY 0x4000
  54 #define MSITYPE_UNKNOWN   0x8000
  55
  56 #define MAX_STREAM_NAME_LEN     62
  57 #define LONG_STR_BYTES  3
  58
  59 /* Install UI level mask for AND operation to exclude flags */
  60 #define INSTALLUILEVEL_MASK             0x0007
  61
  62 #define MSITYPE_IS_BINARY(type) (((type) & ~MSITYPE_NULLABLE) == (MSITYPE_STRING|MSITYPE_VALID))
  63
  64 struct tagMSITABLE;
  65 typedef struct tagMSITABLE MSITABLE;
  66
  67 struct string_table;
  68 typedef struct string_table string_table;
  69
  70 struct tagMSIOBJECTHDR;
  71 typedef struct tagMSIOBJECTHDR MSIOBJECTHDR;
  72
  73 typedef VOID (*msihandledestructor)( MSIOBJECTHDR * );
  74
  75 struct tagMSIOBJECTHDR
  76 {
  77     UINT magic;
  78     UINT type;
  79     LONG refcount;
  80     msihandledestructor destructor;
  81 };
  82
  83 #define MSI_INITIAL_MEDIA_TRANSFORM_OFFSET 10000
  84 #define MSI_INITIAL_MEDIA_TRANSFORM_DISKID 32000
  85
  86 typedef struct tagMSISTREAM
  87 {
  88     UINT str_index;
  89     IStream *stream;
  90 } MSISTREAM;
  91
  92 typedef struct tagMSITRANSFORM
  93 {
  94     struct list entry;
  95     IStorage *stg;
  96 } MSITRANSFORM;
  97
  98 /* integer versions of the MSIDBOPEN_* constants */
  99 #define MSI_OPEN_READONLY 0
 100 #define MSI_OPEN_TRANSACT 1
 101 #define MSI_OPEN_DIRECT 2
 102 #define MSI_OPEN_CREATE 3
 103 #define MSI_OPEN_CREATEDIRECT 4
 104 #define MSI_OPEN_PATCHFILE 32
 105
 106 typedef struct tagMSIDATABASE
 107 {
 108     MSIOBJECTHDR hdr;
 109     IStorage *storage;
 110     string_table *strings;
 111     UINT bytes_per_strref;
 112     LPWSTR path;
 113     LPWSTR deletefile;
 114     LPWSTR tempfolder;
 115     UINT mode;
 116     UINT media_transform_offset;
 117     UINT media_transform_disk_id;
 118     struct list tables;
 119     struct list transforms;
 120     MSISTREAM *streams;
 121     UINT num_streams;
 122     UINT num_streams_allocated;
 123 } MSIDATABASE;
 124
 125 typedef struct tagMSIVIEW MSIVIEW;
 126
 127 typedef struct tagMSIQUERY
 128 {
 129     MSIOBJECTHDR hdr;
 130     MSIVIEW *view;
 131     UINT row;
 132     MSIDATABASE *db;
 133     struct list mem;
 134 } MSIQUERY;
 135
 136 /* maybe we can use a Variant instead of doing it ourselves? */
 137 typedef struct tagMSIFIELD
 138 {
 139     UINT type;
 140     union
 141     {
 142         INT iVal;
 143         LPWSTR szwVal;
 144         IStream *stream;
 145     } u;
 146     int len;
 147 } MSIFIELD;
 148
 149 typedef struct tagMSIRECORD
 150 {
 151     MSIOBJECTHDR hdr;
 152     UINT count;       /* as passed to MsiCreateRecord */
 153     UINT64 cookie;
 154     MSIFIELD fields[1]; /* nb. array size is count+1 */
 155 } MSIRECORD;
 156
 157 typedef struct tagMSISOURCELISTINFO
 158 {
 159     struct list entry;
 160     DWORD context;
 161     DWORD options;
 162     LPCWSTR property;
 163     LPWSTR value;
 164 } MSISOURCELISTINFO;
 165
 166 typedef struct tagMSIMEDIADISK
 167 {
 168     struct list entry;
 169     DWORD context;
 170     DWORD options;
 171     DWORD disk_id;
 172     LPWSTR volume_label;
 173     LPWSTR disk_prompt;
 174 } MSIMEDIADISK;
 175
 176 typedef struct tagMSIMEDIAINFO
 177 {
 178     UINT disk_id;
 179     UINT type;
 180     UINT last_sequence;
 181     LPWSTR disk_prompt;
 182     LPWSTR cabinet;
 183     LPWSTR volume_label;
 184     LPWSTR last_volume;
 185     BOOL is_continuous;
 186     BOOL is_extracted;
 187     WCHAR sourcedir[MAX_PATH];
 188 } MSIMEDIAINFO;
 189
 190 typedef struct tagMSICABINETSTREAM
 191 {
 192     struct list entry;
 193     UINT disk_id;
 194     IStorage *storage;
 195     WCHAR *stream;
 196 } MSICABINETSTREAM;
 197
 198 typedef struct tagMSIPATCHINFO
 199 {
 200     struct list entry;
 201     LPWSTR patchcode;
 202     LPWSTR products;
 203     LPWSTR transforms;
 204     LPWSTR filename;
 205     LPWSTR localfile;
 206     MSIPATCHSTATE state;
 207     DWORD uninstallable;
 208     BOOL delete_on_close;
 209     BOOL registered;
 210     UINT disk_id;
 211 } MSIPATCHINFO;
 212
 213 typedef struct tagMSIBINARY
 214 {
 215     struct list entry;
 216     WCHAR *source;
 217     WCHAR *tmpfile;
 218 } MSIBINARY;
 219
 220 typedef struct _column_info
 221 {
 222     LPCWSTR table;
 223     LPCWSTR column;
 224     INT   type;
 225     struct expr *val;
 226     struct _column_info *next;
 227 } column_info;
 228
 229 typedef const struct tagMSICOLUMNHASHENTRY *MSIITERHANDLE;
 230
 231 typedef struct tagMSIVIEWOPS
 232 {
 233     /*
 234      * fetch_int - reads one integer from {row,col} in the table
 235      *
 236      *  This function should be called after the execute method.
 237      *  Data returned by the function should not change until
 238      *   close or delete is called.
 239      *  To get a string value, query the database's string table with
 240      *   the integer value returned from this function.
 241      */
 242     UINT (*fetch_int)( struct tagMSIVIEW *view, UINT row, UINT col, UINT *val );
 243
 244     /*
 245      * fetch_stream - gets a stream from {row,col} in the table
 246      *
 247      *  This function is similar to fetch_int, except fetches a
 248      *    stream instead of an integer.
 249      */
 250     UINT (*fetch_stream)( struct tagMSIVIEW *view, UINT row, UINT col, IStream **stm );
 251
 252     /*
 253      * set_int - set the integer value at {row, col}
 254      * This function has undefined behaviour if the column does not contain
 255      * integers.
 256      */
 257     UINT (*set_int)( struct tagMSIVIEW *view, UINT row, UINT col, int val );
 258
 259     /*
 260      * set_string - set the string value at {row, col}
 261      * This function has undefined behaviour if the column does not contain
 262      * strings.
 263      */
 264     UINT (*set_string)( struct tagMSIVIEW *view, UINT row, UINT col, const WCHAR *val, int len );
 265
 266     /*
 267      * set_stream - set the stream value at {row, col}
 268      * This function has undefined behaviour if the column does not contain
 269      * streams.
 270      */
 271     UINT (*set_stream)( struct tagMSIVIEW *view, UINT row, UINT col, IStream *stream );
 272
 273     /*
 274      * set_row - sets values in a row as specified by mask
 275      *
 276      *  Similar semantics to fetch_int
 277      */
 278     UINT (*set_row)( struct tagMSIVIEW *view, UINT row, MSIRECORD *rec, UINT mask );
 279
 280     /*
 281      * Inserts a new row into the database from the records contents
 282      */
 283     UINT (*insert_row)( struct tagMSIVIEW *view, MSIRECORD *record, UINT row, BOOL temporary );
 284
 285     /*
 286      * Deletes a row from the database
 287      */
 288     UINT (*delete_row)( struct tagMSIVIEW *view, UINT row );
 289
 290     /*
 291      * execute - loads the underlying data into memory so it can be read
 292      */
 293     UINT (*execute)( struct tagMSIVIEW *view, MSIRECORD *record );
 294
 295     /*
 296      * close - clears the data read by execute from memory
 297      */
 298     UINT (*close)( struct tagMSIVIEW *view );
 299
 300     /*
 301      * get_dimensions - returns the number of rows or columns in a table.
 302      *
 303      *  The number of rows can only be queried after the execute method
 304      *   is called. The number of columns can be queried at any time.
 305      */
 306     UINT (*get_dimensions)( struct tagMSIVIEW *view, UINT *rows, UINT *cols );
 307
 308     /*
 309      * get_column_info - returns the name and type of a specific column
 310      *
 311      *  The column information can be queried at any time.
 312      */
 313     UINT (*get_column_info)( struct tagMSIVIEW *view, UINT n, LPCWSTR *name, UINT *type,
 314                              BOOL *temporary, LPCWSTR *table_name );
 315
 316     /*
 317      * modify - not yet implemented properly
 318      */
 319     UINT (*modify)( struct tagMSIVIEW *view, MSIMODIFY eModifyMode, MSIRECORD *record, UINT row );
 320
 321     /*
 322      * delete - destroys the structure completely
 323      */
 324     UINT (*delete)( struct tagMSIVIEW * );
 325
 326     /*
 327      * add_ref - increases the reference count of the table
 328      */
 329     UINT (*add_ref)( struct tagMSIVIEW *view );
 330
 331     /*
 332      * release - decreases the reference count of the table
 333      */
 334     UINT (*release)( struct tagMSIVIEW *view );
 335
 336     /*
 337      * add_column - adds a column to the table
 338      */
 339     UINT (*add_column)( struct tagMSIVIEW *view, LPCWSTR column, INT type, BOOL hold );
 340
 341     /*
 342      * sort - orders the table by columns
 343      */
 344     UINT (*sort)( struct tagMSIVIEW *view, column_info *columns );
 345
 346     /*
 347      * drop - drops the table from the database
 348      */
 349     UINT (*drop)( struct tagMSIVIEW *view );
 350 } MSIVIEWOPS;
 351
 352 struct tagMSIVIEW
 353 {
 354     MSIOBJECTHDR hdr;
 355     const MSIVIEWOPS *ops;
 356     MSIDBERROR error;
 357     const WCHAR *error_column;
 358 };
 359
 360 struct msi_dialog_tag;
 361 typedef struct msi_dialog_tag msi_dialog;
 362
 363 enum platform
 364 {
 365     PLATFORM_UNRECOGNIZED,
 366     PLATFORM_INTEL,
 367     PLATFORM_INTEL64,
 368     PLATFORM_X64,
 369     PLATFORM_ARM,
 370     PLATFORM_ARM64
 371 };
 372
 373 enum clr_version
 374 {
 375     CLR_VERSION_V10,
 376     CLR_VERSION_V11,
 377     CLR_VERSION_V20,
 378     CLR_VERSION_V40,
 379     CLR_VERSION_MAX
 380 };
 381
 382 enum script
 383 {
 384     SCRIPT_NONE     = -1,
 385     SCRIPT_INSTALL  = 0,
 386     SCRIPT_COMMIT   = 1,
 387     SCRIPT_ROLLBACK = 2,
 388     SCRIPT_MAX      = 3
 389 };
 390
 391 typedef struct tagMSIPACKAGE
 392 {
 393     MSIOBJECTHDR hdr;
 394     MSIDATABASE *db;
 395     INT version;
 396     enum platform platform;
 397     UINT num_langids;
 398     LANGID *langids;
 399     void *cookie;
 400     struct list patches;
 401     struct list components;
 402     struct list features;
 403     struct list files;
 404     struct list filepatches;
 405     struct list tempfiles;
 406     struct list folders;
 407     struct list binaries;
 408     struct list cabinet_streams;
 409     LPWSTR ActionFormat;
 410     LPWSTR LastAction;
 411     LPWSTR LastActionTemplate;
 412     UINT   LastActionResult;
 413     UINT   action_progress_increment;
 414     HANDLE log_file;
 415     HMODULE hfusion10;
 416     HMODULE hfusion11;
 417     HMODULE hfusion20;
 418     HMODULE hfusion40;
 419     HMODULE hmscoree;
 420     HRESULT (WINAPI *pGetFileVersion)( const WCHAR *, WCHAR *, DWORD, DWORD * );
 421     HRESULT (WINAPI *pCreateAssemblyNameObject)( IAssemblyName **, const WCHAR *, DWORD, void * );
 422     HRESULT (WINAPI *pCreateAssemblyEnum)( IAssemblyEnum **, IUnknown *, IAssemblyName *, DWORD, void * );
 423     IAssemblyCache *cache_net[CLR_VERSION_MAX];
 424     IAssemblyCache *cache_sxs;
 425
 426     struct list classes;
 427     struct list extensions;
 428     struct list progids;
 429     struct list mimes;
 430     struct list appids;
 431
 432     enum script script;
 433     LPWSTR *script_actions[SCRIPT_MAX];
 434     int    script_actions_count[SCRIPT_MAX];
 435     LPWSTR *unique_actions;
 436     int    unique_actions_count;
 437     BOOL   ExecuteSequenceRun;
 438     UINT   InWhatSequence;
 439
 440     struct list RunningActions;
 441
 442     HANDLE custom_server_32_process;
 443     HANDLE custom_server_64_process;
 444     HANDLE custom_server_32_pipe;
 445     HANDLE custom_server_64_pipe;
 446
 447     LPWSTR PackagePath;
 448     LPWSTR ProductCode;
 449     LPWSTR localfile;
 450     BOOL delete_on_close;
 451
 452     INSTALLUILEVEL ui_level;
 453     msi_dialog *dialog;
 454     LPWSTR next_dialog;
 455     float center_x;
 456     float center_y;
 457
 458     UINT WordCount;
 459     UINT Context;
 460
 461     struct list subscriptions;
 462
 463     struct list sourcelist_info;
 464     struct list sourcelist_media;
 465
 466     unsigned char scheduled_action_running : 1;
 467     unsigned char commit_action_running : 1;
 468     unsigned char rollback_action_running : 1;
 469     unsigned char need_reboot_at_end : 1;
 470     unsigned char need_reboot_now : 1;
 471     unsigned char need_rollback : 1;
 472     unsigned char rpc_server_started : 1;
 473 } MSIPACKAGE;
 474
 475 typedef struct tagMSIPREVIEW
 476 {
 477     MSIOBJECTHDR hdr;
 478     MSIPACKAGE *package;
 479     msi_dialog *dialog;
 480 } MSIPREVIEW;
 481
 482 #define MSI_MAX_PROPS 20
 483
 484 typedef struct tagMSISUMMARYINFO
 485 {
 486     MSIOBJECTHDR hdr;
 487     IStorage *storage;
 488     DWORD update_count;
 489     PROPVARIANT property[MSI_MAX_PROPS];
 490 } MSISUMMARYINFO;
 491
 492 typedef struct tagMSIFEATURE
 493 {
 494     struct list entry;
 495     LPWSTR Feature;
 496     LPWSTR Feature_Parent;
 497     LPWSTR Title;
 498     LPWSTR Description;
 499     INT Display;
 500     INT Level;
 501     LPWSTR Directory;
 502     INT Attributes;
 503     INSTALLSTATE Installed;
 504     INSTALLSTATE ActionRequest;
 505     INSTALLSTATE Action;
 506     struct list Children;
 507     struct list Components;
 508 } MSIFEATURE;
 509
 510 typedef struct tagMSIASSEMBLY
 511 {
 512     LPWSTR feature;
 513     LPWSTR manifest;
 514     LPWSTR application;
 515     DWORD attributes;
 516     LPWSTR display_name;
 517     LPWSTR tempdir;
 518     BOOL installed;
 519     BOOL clr_version[CLR_VERSION_MAX];
 520 } MSIASSEMBLY;
 521
 522 typedef struct tagMSICOMPONENT
 523 {
 524     struct list entry;
 525     LPWSTR Component;
 526     LPWSTR ComponentId;
 527     LPWSTR Directory;
 528     INT Attributes;
 529     LPWSTR Condition;
 530     LPWSTR KeyPath;
 531     INSTALLSTATE Installed;
 532     INSTALLSTATE ActionRequest;
 533     INSTALLSTATE Action;
 534     BOOL ForceLocalState;
 535     BOOL Enabled;
 536     INT  Cost;
 537     INT  RefCount;
 538     LPWSTR FullKeypath;
 539     LPWSTR AdvertiseString;
 540     MSIASSEMBLY *assembly;
 541     int num_clients;
 542
 543     unsigned int anyAbsent:1;
 544     unsigned int hasAdvertisedFeature:1;
 545     unsigned int hasLocalFeature:1;
 546     unsigned int hasSourceFeature:1;
 547     unsigned int added:1;
 548     unsigned int updated:1;
 549 } MSICOMPONENT;
 550
 551 typedef struct tagComponentList
 552 {
 553     struct list entry;
 554     MSICOMPONENT *component;
 555 } ComponentList;
 556
 557 typedef struct tagFeatureList
 558 {
 559     struct list entry;
 560     MSIFEATURE *feature;
 561 } FeatureList;
 562
 563 enum folder_state
 564 {
 565     FOLDER_STATE_UNINITIALIZED,
 566     FOLDER_STATE_EXISTS,
 567     FOLDER_STATE_CREATED,
 568     FOLDER_STATE_CREATED_PERSISTENT,
 569     FOLDER_STATE_REMOVED
 570 };
 571
 572 typedef struct tagMSIFOLDER
 573 {
 574     struct list entry;
 575     struct list children;
 576     LPWSTR Directory;
 577     LPWSTR Parent;
 578     LPWSTR TargetDefault;
 579     LPWSTR SourceLongPath;
 580     LPWSTR SourceShortPath;
 581     LPWSTR ResolvedTarget;
 582     LPWSTR ResolvedSource;
 583     enum folder_state State;
 584     BOOL persistent;
 585 } MSIFOLDER;
 586
 587 typedef struct tagFolderList
 588 {
 589     struct list entry;
 590     MSIFOLDER *folder;
 591 } FolderList;
 592
 593 typedef enum _msi_file_state {
 594     msifs_invalid,
 595     msifs_missing,
 596     msifs_overwrite,
 597     msifs_present,
 598     msifs_installed,
 599     msifs_skipped,
 600     msifs_hashmatch
 601 } msi_file_state;
 602
 603 typedef struct tagMSIFILE
 604 {
 605     struct list entry;
 606     LPWSTR File;
 607     MSICOMPONENT *Component;
 608     LPWSTR FileName;
 609     LPWSTR ShortName;
 610     LPWSTR LongName;
 611     INT FileSize;
 612     LPWSTR Version;
 613     LPWSTR Language;
 614     INT Attributes;
 615     INT Sequence;
 616     msi_file_state state;
 617     LPWSTR  TargetPath;
 618     BOOL IsCompressed;
 619     MSIFILEHASHINFO hash;
 620     UINT disk_id;
 621 } MSIFILE;
 622
 623 typedef struct tagMSIFILEPATCH
 624 {
 625     struct list entry;
 626     MSIFILE *File;
 627     INT Sequence;
 628     INT PatchSize;
 629     INT Attributes;
 630     BOOL extracted;
 631     UINT disk_id;
 632     WCHAR *path;
 633 } MSIFILEPATCH;
 634
 635 typedef struct tagMSIAPPID
 636 {
 637     struct list entry;
 638     LPWSTR AppID; /* Primary key */
 639     LPWSTR RemoteServerName;
 640     LPWSTR LocalServer;
 641     LPWSTR ServiceParameters;
 642     LPWSTR DllSurrogate;
 643     BOOL ActivateAtStorage;
 644     BOOL RunAsInteractiveUser;
 645 } MSIAPPID;
 646
 647 typedef struct tagMSIPROGID MSIPROGID;
 648
 649 typedef struct tagMSICLASS
 650 {
 651     struct list entry;
 652     LPWSTR clsid;     /* Primary Key */
 653     LPWSTR Context;   /* Primary Key */
 654     MSICOMPONENT *Component;
 655     MSIPROGID *ProgID;
 656     LPWSTR ProgIDText;
 657     LPWSTR Description;
 658     MSIAPPID *AppID;
 659     LPWSTR FileTypeMask;
 660     LPWSTR IconPath;
 661     LPWSTR DefInprocHandler;
 662     LPWSTR DefInprocHandler32;
 663     LPWSTR Argument;
 664     MSIFEATURE *Feature;
 665     INT Attributes;
 666     /* not in the table, set during installation */
 667     INSTALLSTATE action;
 668 } MSICLASS;
 669
 670 typedef struct tagMSIMIME MSIMIME;
 671
 672 typedef struct tagMSIEXTENSION
 673 {
 674     struct list entry;
 675     LPWSTR Extension;  /* Primary Key */
 676     MSICOMPONENT *Component;
 677     MSIPROGID *ProgID;
 678     LPWSTR ProgIDText;
 679     MSIMIME *Mime;
 680     MSIFEATURE *Feature;
 681     /* not in the table, set during installation */
 682     INSTALLSTATE action;
 683     struct list verbs;
 684 } MSIEXTENSION;
 685
 686 struct tagMSIPROGID
 687 {
 688     struct list entry;
 689     LPWSTR ProgID;  /* Primary Key */
 690     MSIPROGID *Parent;
 691     MSICLASS *Class;
 692     LPWSTR Description;
 693     LPWSTR IconPath;
 694     /* not in the table, set during installation */
 695     MSIPROGID *CurVer;
 696     MSIPROGID *VersionInd;
 697 };
 698
 699 typedef struct tagMSIVERB
 700 {
 701     struct list entry;
 702     LPWSTR Verb;
 703     INT Sequence;
 704     LPWSTR Command;
 705     LPWSTR Argument;
 706 } MSIVERB;
 707
 708 struct tagMSIMIME
 709 {
 710     struct list entry;
 711     LPWSTR ContentType;  /* Primary Key */
 712     MSIEXTENSION *Extension;
 713     LPWSTR suffix;
 714     LPWSTR clsid;
 715     MSICLASS *Class;
 716 };
 717
 718 #define SEQUENCE_UI       0x1
 719 #define SEQUENCE_EXEC     0x2
 720
 721 #define MSIHANDLETYPE_ANY 0
 722 #define MSIHANDLETYPE_DATABASE 1
 723 #define MSIHANDLETYPE_SUMMARYINFO 2
 724 #define MSIHANDLETYPE_VIEW 3
 725 #define MSIHANDLETYPE_RECORD 4
 726 #define MSIHANDLETYPE_PACKAGE 5
 727 #define MSIHANDLETYPE_PREVIEW 6
 728
 729 #define MSI_MAJORVERSION 4
 730 #define MSI_MINORVERSION 5
 731 #define MSI_BUILDNUMBER 6001
 732
 733 #define GUID_SIZE 39
 734 #define SQUASHED_GUID_SIZE 33
 735
 736 #define MSIHANDLE_MAGIC 0x4d434923
 737
 738 /* handle unicode/ansi output in the Msi* API functions */
 739 typedef struct {
 740     BOOL unicode;
 741     union {
 742        LPSTR a;
 743        LPWSTR w;
 744     } str;
 745 } awstring;
 746
 747 typedef struct {
 748     BOOL unicode;
 749     union {
 750        LPCSTR a;
 751        LPCWSTR w;
 752     } str;
 753 } awcstring;
 754
 755 UINT msi_strcpy_to_awstring(const WCHAR *, int, awstring *, DWORD *) DECLSPEC_HIDDEN;
 756
 757 /* msi server interface */
 758 extern MSIHANDLE msi_get_remote(MSIHANDLE handle) DECLSPEC_HIDDEN;
 759 extern LONG WINAPI rpc_filter(EXCEPTION_POINTERS *eptr) DECLSPEC_HIDDEN;
 760
 761 /* handle functions */
 762 extern void *msihandle2msiinfo(MSIHANDLE handle, UINT type) DECLSPEC_HIDDEN;
 763 extern MSIHANDLE alloc_msihandle( MSIOBJECTHDR * ) DECLSPEC_HIDDEN;
 764 extern MSIHANDLE alloc_msi_remote_handle(MSIHANDLE remote) DECLSPEC_HIDDEN;
 765 extern void *alloc_msiobject(UINT type, UINT size, msihandledestructor destroy ) DECLSPEC_HIDDEN;
 766 extern void msiobj_addref(MSIOBJECTHDR *) DECLSPEC_HIDDEN;
 767 extern int msiobj_release(MSIOBJECTHDR *) DECLSPEC_HIDDEN;
 768 extern void msiobj_lock(MSIOBJECTHDR *) DECLSPEC_HIDDEN;
 769 extern void msiobj_unlock(MSIOBJECTHDR *) DECLSPEC_HIDDEN;
 770 extern void msi_free_handle_table(void) DECLSPEC_HIDDEN;
 771
 772 extern void free_cached_tables( MSIDATABASE *db ) DECLSPEC_HIDDEN;
 773 extern UINT MSI_CommitTables( MSIDATABASE *db ) DECLSPEC_HIDDEN;
 774 extern UINT msi_commit_streams( MSIDATABASE *db ) DECLSPEC_HIDDEN;
 775
 776
 777 /* string table functions */
 778 extern BOOL msi_add_string( string_table *st, const WCHAR *data, int len, BOOL persistent ) DECLSPEC_HIDDEN;
 779 extern UINT msi_string2id( const string_table *st, const WCHAR *data, int len, UINT *id ) DECLSPEC_HIDDEN;
 780 extern VOID msi_destroy_stringtable( string_table *st ) DECLSPEC_HIDDEN;
 781 extern const WCHAR *msi_string_lookup( const string_table *st, UINT id, int *len ) DECLSPEC_HIDDEN;
 782 extern HRESULT msi_init_string_table( IStorage *stg ) DECLSPEC_HIDDEN;
 783 extern string_table *msi_load_string_table( IStorage *stg, UINT *bytes_per_strref ) DECLSPEC_HIDDEN;
 784 extern UINT msi_save_string_table( const string_table *st, IStorage *storage, UINT *bytes_per_strref ) DECLSPEC_HIDDEN;
 785 extern UINT msi_get_string_table_codepage( const string_table *st ) DECLSPEC_HIDDEN;
 786 extern UINT msi_set_string_table_codepage( string_table *st, UINT codepage ) DECLSPEC_HIDDEN;
 787 extern WCHAR *msi_strdupW( const WCHAR *value, int len ) DECLSPEC_HIDDEN;
 788
 789 extern BOOL TABLE_Exists( MSIDATABASE *db, LPCWSTR name ) DECLSPEC_HIDDEN;
 790 extern MSICONDITION MSI_DatabaseIsTablePersistent( MSIDATABASE *db, LPCWSTR table ) DECLSPEC_HIDDEN;
 791
 792 extern UINT read_stream_data( IStorage *stg, LPCWSTR stname, BOOL table,
 793                               BYTE **pdata, UINT *psz ) DECLSPEC_HIDDEN;
 794 extern UINT write_stream_data( IStorage *stg, LPCWSTR stname,
 795                                LPCVOID data, UINT sz, BOOL bTable ) DECLSPEC_HIDDEN;
 796
 797 /* transform functions */
 798 extern UINT msi_table_apply_transform( MSIDATABASE *db, IStorage *stg, int err_cond ) DECLSPEC_HIDDEN;
 799 extern UINT MSI_DatabaseApplyTransformW( MSIDATABASE *db,
 800                  LPCWSTR szTransformFile, int iErrorCond ) DECLSPEC_HIDDEN;
 801 extern void append_storage_to_db( MSIDATABASE *db, IStorage *stg ) DECLSPEC_HIDDEN;
 802 extern UINT msi_apply_transforms( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
 803
 804 /* patch functions */
 805 extern UINT msi_check_patch_applicable( MSIPACKAGE *package, MSISUMMARYINFO *si ) DECLSPEC_HIDDEN;
 806 extern UINT msi_apply_patches( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
 807 extern UINT msi_apply_registered_patch( MSIPACKAGE *package, LPCWSTR patch_code ) DECLSPEC_HIDDEN;
 808 extern void msi_free_patchinfo( MSIPATCHINFO *patch ) DECLSPEC_HIDDEN;
 809
 810 /* action internals */
 811 extern UINT MSI_InstallPackage( MSIPACKAGE *, LPCWSTR, LPCWSTR ) DECLSPEC_HIDDEN;
 812 extern INT ACTION_ShowDialog( MSIPACKAGE*, LPCWSTR) DECLSPEC_HIDDEN;
 813 extern INT ACTION_DialogBox( MSIPACKAGE*, LPCWSTR) DECLSPEC_HIDDEN;
 814 extern UINT ACTION_ForceReboot(MSIPACKAGE *package) DECLSPEC_HIDDEN;
 815 extern UINT MSI_Sequence( MSIPACKAGE *package, LPCWSTR szTable ) DECLSPEC_HIDDEN;
 816 extern UINT MSI_SetFeatureStates( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
 817 extern UINT msi_parse_command_line( MSIPACKAGE *package, LPCWSTR szCommandLine, BOOL preserve_case ) DECLSPEC_HIDDEN;
 818 extern const WCHAR *msi_get_command_line_option( const WCHAR *cmd, const WCHAR *option, UINT *len ) DECLSPEC_HIDDEN;
 819 extern UINT msi_schedule_action( MSIPACKAGE *package, UINT script, const WCHAR *action ) DECLSPEC_HIDDEN;
 820 extern INSTALLSTATE msi_get_component_action( MSIPACKAGE *package, MSICOMPONENT *comp ) DECLSPEC_HIDDEN;
 821 extern INSTALLSTATE msi_get_feature_action( MSIPACKAGE *package, MSIFEATURE *feature ) DECLSPEC_HIDDEN;
 822 extern UINT msi_load_all_components( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
 823 extern UINT msi_load_all_features( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
 824 extern UINT msi_validate_product_id( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
 825
 826 /* record internals */
 827 extern void MSI_CloseRecord( MSIOBJECTHDR * ) DECLSPEC_HIDDEN;
 828 extern UINT MSI_RecordSetIStream( MSIRECORD *, UINT, IStream *) DECLSPEC_HIDDEN;
 829 extern UINT MSI_RecordGetIStream( MSIRECORD *, UINT, IStream **) DECLSPEC_HIDDEN;
 830 extern const WCHAR *MSI_RecordGetString( const MSIRECORD *, UINT ) DECLSPEC_HIDDEN;
 831 extern MSIRECORD *MSI_CreateRecord( UINT ) DECLSPEC_HIDDEN;
 832 extern UINT MSI_RecordSetInteger( MSIRECORD *, UINT, int ) DECLSPEC_HIDDEN;
 833 extern UINT MSI_RecordSetStringW( MSIRECORD *, UINT, LPCWSTR ) DECLSPEC_HIDDEN;
 834 extern BOOL MSI_RecordIsNull( MSIRECORD *, UINT ) DECLSPEC_HIDDEN;
 835 extern UINT MSI_RecordGetStringW( MSIRECORD * , UINT, LPWSTR, LPDWORD) DECLSPEC_HIDDEN;
 836 extern UINT MSI_RecordGetStringA( MSIRECORD *, UINT, LPSTR, LPDWORD) DECLSPEC_HIDDEN;
 837 extern int MSI_RecordGetInteger( MSIRECORD *, UINT ) DECLSPEC_HIDDEN;
 838 extern UINT MSI_RecordReadStream( MSIRECORD *, UINT, char *, LPDWORD) DECLSPEC_HIDDEN;
 839 extern UINT MSI_RecordSetStream(MSIRECORD *, UINT, IStream *) DECLSPEC_HIDDEN;
 840 extern UINT MSI_RecordGetFieldCount( const MSIRECORD *rec ) DECLSPEC_HIDDEN;
 841 extern UINT MSI_RecordStreamToFile( MSIRECORD *, UINT, LPCWSTR ) DECLSPEC_HIDDEN;
 842 extern UINT MSI_RecordSetStreamFromFileW( MSIRECORD *, UINT, LPCWSTR ) DECLSPEC_HIDDEN;
 843 extern UINT MSI_RecordCopyField( MSIRECORD *, UINT, MSIRECORD *, UINT ) DECLSPEC_HIDDEN;
 844 extern MSIRECORD *MSI_CloneRecord( MSIRECORD * ) DECLSPEC_HIDDEN;
 845 extern BOOL MSI_RecordsAreEqual( MSIRECORD *, MSIRECORD * ) DECLSPEC_HIDDEN;
 846 extern BOOL MSI_RecordsAreFieldsEqual(MSIRECORD *a, MSIRECORD *b, UINT field) DECLSPEC_HIDDEN;
 847 extern UINT msi_record_set_string(MSIRECORD *, UINT, const WCHAR *, int) DECLSPEC_HIDDEN;
 848 extern const WCHAR *msi_record_get_string(const MSIRECORD *, UINT, int *) DECLSPEC_HIDDEN;
 849 extern void dump_record(MSIRECORD *) DECLSPEC_HIDDEN;
 850 extern UINT unmarshal_record(const struct wire_record *in, MSIHANDLE *out) DECLSPEC_HIDDEN;
 851 extern struct wire_record *marshal_record(MSIHANDLE handle) DECLSPEC_HIDDEN;
 852 extern void free_remote_record(struct wire_record *rec) DECLSPEC_HIDDEN;
 853 extern UINT copy_remote_record(const struct wire_record *rec, MSIHANDLE handle) DECLSPEC_HIDDEN;
 854
 855 /* stream internals */
 856 extern void enum_stream_names( IStorage *stg ) DECLSPEC_HIDDEN;
 857 extern LPWSTR encode_streamname(BOOL bTable, LPCWSTR in) DECLSPEC_HIDDEN;
 858 extern BOOL decode_streamname(LPCWSTR in, LPWSTR out) DECLSPEC_HIDDEN;
 859
 860 /* database internals */
 861 extern UINT msi_get_stream( MSIDATABASE *, const WCHAR *, IStream ** ) DECLSPEC_HIDDEN;
 862 extern UINT MSI_OpenDatabaseW( LPCWSTR, LPCWSTR, MSIDATABASE ** ) DECLSPEC_HIDDEN;
 863 extern UINT MSI_DatabaseOpenViewW(MSIDATABASE *, LPCWSTR, MSIQUERY ** ) DECLSPEC_HIDDEN;
 864 extern UINT WINAPIV MSI_OpenQuery( MSIDATABASE *, MSIQUERY **, LPCWSTR, ... ) DECLSPEC_HIDDEN;
 865 typedef UINT (*record_func)( MSIRECORD *, LPVOID );
 866 extern UINT MSI_IterateRecords( MSIQUERY *, LPDWORD, record_func, LPVOID ) DECLSPEC_HIDDEN;
 867 extern MSIRECORD * WINAPIV MSI_QueryGetRecord( MSIDATABASE *db, LPCWSTR query, ... ) DECLSPEC_HIDDEN;
 868 extern UINT MSI_DatabaseGetPrimaryKeys( MSIDATABASE *, LPCWSTR, MSIRECORD ** ) DECLSPEC_HIDDEN;
 869
 870 /* view internals */
 871 extern UINT MSI_ViewExecute( MSIQUERY*, MSIRECORD * ) DECLSPEC_HIDDEN;
 872 extern UINT MSI_ViewFetch( MSIQUERY*, MSIRECORD ** ) DECLSPEC_HIDDEN;
 873 extern UINT MSI_ViewClose( MSIQUERY* ) DECLSPEC_HIDDEN;
 874 extern UINT MSI_ViewGetColumnInfo(MSIQUERY *, MSICOLINFO, MSIRECORD **) DECLSPEC_HIDDEN;
 875 extern UINT MSI_ViewModify( MSIQUERY *, MSIMODIFY, MSIRECORD * ) DECLSPEC_HIDDEN;
 876 extern UINT VIEW_find_column( MSIVIEW *, LPCWSTR, LPCWSTR, UINT * ) DECLSPEC_HIDDEN;
 877 extern UINT msi_view_get_row(MSIDATABASE *, MSIVIEW *, UINT, MSIRECORD **) DECLSPEC_HIDDEN;
 878
 879 /* install internals */
 880 extern UINT MSI_SetInstallLevel( MSIPACKAGE *package, int iInstallLevel ) DECLSPEC_HIDDEN;
 881
 882 /* package internals */
 883 #define WINE_OPENPACKAGEFLAGS_RECACHE 0x80000000
 884 extern MSIPACKAGE *MSI_CreatePackage( MSIDATABASE * ) DECLSPEC_HIDDEN;
 885 extern UINT MSI_OpenPackageW( LPCWSTR szPackage, DWORD dwOptions, MSIPACKAGE **pPackage ) DECLSPEC_HIDDEN;
 886 extern UINT MSI_SetTargetPathW( MSIPACKAGE *, LPCWSTR, LPCWSTR ) DECLSPEC_HIDDEN;
 887 extern INT MSI_ProcessMessageVerbatim( MSIPACKAGE *, INSTALLMESSAGE, MSIRECORD * ) DECLSPEC_HIDDEN;
 888 extern INT MSI_ProcessMessage( MSIPACKAGE *, INSTALLMESSAGE, MSIRECORD * ) DECLSPEC_HIDDEN;
 889 extern MSICONDITION MSI_EvaluateConditionW( MSIPACKAGE *, LPCWSTR ) DECLSPEC_HIDDEN;
 890 extern UINT MSI_GetComponentStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * ) DECLSPEC_HIDDEN;
 891 extern UINT MSI_GetFeatureStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * ) DECLSPEC_HIDDEN;
 892 extern UINT MSI_SetFeatureStateW(MSIPACKAGE*, LPCWSTR, INSTALLSTATE ) DECLSPEC_HIDDEN;
 893 extern UINT msi_download_file( LPCWSTR szUrl, LPWSTR filename ) DECLSPEC_HIDDEN;
 894 extern UINT msi_package_add_info(MSIPACKAGE *, DWORD, DWORD, LPCWSTR, LPWSTR) DECLSPEC_HIDDEN;
 895 extern UINT msi_package_add_media_disk(MSIPACKAGE *, DWORD, DWORD, DWORD, LPWSTR, LPWSTR) DECLSPEC_HIDDEN;
 896 extern UINT msi_clone_properties(MSIDATABASE *) DECLSPEC_HIDDEN;
 897 extern UINT msi_set_context(MSIPACKAGE *) DECLSPEC_HIDDEN;
 898 extern void msi_adjust_privilege_properties(MSIPACKAGE *) DECLSPEC_HIDDEN;
 899 extern UINT MSI_GetFeatureCost(MSIPACKAGE *, MSIFEATURE *, MSICOSTTREE, INSTALLSTATE, LPINT) DECLSPEC_HIDDEN;
 900
 901 /* for deformating */
 902 extern UINT MSI_FormatRecordW( MSIPACKAGE *, MSIRECORD *, LPWSTR, LPDWORD ) DECLSPEC_HIDDEN;
 903
 904 /* registry data encoding/decoding functions */
 905 extern BOOL unsquash_guid(LPCWSTR in, LPWSTR out) DECLSPEC_HIDDEN;
 906 extern BOOL squash_guid(LPCWSTR in, LPWSTR out) DECLSPEC_HIDDEN;
 907 extern BOOL encode_base85_guid(GUID *,LPWSTR) DECLSPEC_HIDDEN;
 908 extern BOOL decode_base85_guid(LPCWSTR,GUID*) DECLSPEC_HIDDEN;
 909 extern UINT MSIREG_OpenUninstallKey(const WCHAR *, enum platform, HKEY *, BOOL) DECLSPEC_HIDDEN;
 910 extern UINT MSIREG_DeleteUninstallKey(const WCHAR *, enum platform) DECLSPEC_HIDDEN;
 911 extern UINT MSIREG_OpenProductKey(LPCWSTR szProduct, LPCWSTR szUserSid,
 912                                   MSIINSTALLCONTEXT context, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
 913 extern UINT MSIREG_OpenFeaturesKey(LPCWSTR szProduct, LPCWSTR szUserSid, MSIINSTALLCONTEXT context,
 914                                    HKEY *key, BOOL create) DECLSPEC_HIDDEN;
 915 extern UINT MSIREG_OpenUserPatchesKey(LPCWSTR szPatch, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
 916 UINT MSIREG_OpenUserDataFeaturesKey(LPCWSTR szProduct, LPCWSTR szUserSid, MSIINSTALLCONTEXT context,
 917                                     HKEY *key, BOOL create) DECLSPEC_HIDDEN;
 918 extern UINT MSIREG_OpenUserComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
 919 extern UINT MSIREG_OpenUserDataComponentKey(LPCWSTR szComponent, LPCWSTR szUserSid,
 920                                             HKEY *key, BOOL create) DECLSPEC_HIDDEN;
 921 extern UINT MSIREG_OpenPatchesKey(LPCWSTR szPatch, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
 922 extern UINT MSIREG_OpenUserDataProductKey(LPCWSTR szProduct, MSIINSTALLCONTEXT dwContext,
 923                                           LPCWSTR szUserSid, HKEY *key, BOOL create) DECLSPEC_HIDDEN;
 924 extern UINT MSIREG_OpenUserDataPatchKey(LPCWSTR szPatch, MSIINSTALLCONTEXT dwContext,
 925                                         HKEY *key, BOOL create) DECLSPEC_HIDDEN;
 926 extern UINT MSIREG_OpenUserDataProductPatchesKey(LPCWSTR product, MSIINSTALLCONTEXT context,
 927                                                  HKEY *key, BOOL create) DECLSPEC_HIDDEN;
 928 extern UINT MSIREG_OpenInstallProps(LPCWSTR szProduct, MSIINSTALLCONTEXT dwContext,
 929                                     LPCWSTR szUserSid, HKEY *key, BOOL create) DECLSPEC_HIDDEN;
 930 extern UINT MSIREG_OpenUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
 931 extern UINT MSIREG_OpenUserUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
 932 extern UINT MSIREG_DeleteProductKey(LPCWSTR szProduct) DECLSPEC_HIDDEN;
 933 extern UINT MSIREG_DeleteUserProductKey(LPCWSTR szProduct) DECLSPEC_HIDDEN;
 934 extern UINT MSIREG_DeleteUserDataPatchKey(LPCWSTR patch, MSIINSTALLCONTEXT context) DECLSPEC_HIDDEN;
 935 extern UINT MSIREG_DeleteUserDataProductKey(LPCWSTR, MSIINSTALLCONTEXT) DECLSPEC_HIDDEN;
 936 extern UINT MSIREG_DeleteUserFeaturesKey(LPCWSTR szProduct) DECLSPEC_HIDDEN;
 937 extern UINT MSIREG_DeleteUserDataComponentKey(LPCWSTR szComponent, LPCWSTR szUserSid) DECLSPEC_HIDDEN;
 938 extern UINT MSIREG_DeleteUserUpgradeCodesKey(LPCWSTR szUpgradeCode) DECLSPEC_HIDDEN;
 939 extern UINT MSIREG_DeleteUpgradeCodesKey(const WCHAR *) DECLSPEC_HIDDEN;
 940 extern UINT MSIREG_DeleteClassesUpgradeCodesKey(LPCWSTR szUpgradeCode) DECLSPEC_HIDDEN;
 941 extern UINT MSIREG_OpenClassesUpgradeCodesKey(LPCWSTR szUpgradeCode, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
 942 extern UINT MSIREG_DeleteLocalClassesProductKey(LPCWSTR szProductCode) DECLSPEC_HIDDEN;
 943 extern UINT MSIREG_DeleteLocalClassesFeaturesKey(LPCWSTR szProductCode) DECLSPEC_HIDDEN;
 944 extern UINT msi_locate_product(LPCWSTR szProduct, MSIINSTALLCONTEXT *context) DECLSPEC_HIDDEN;
 945 extern LPWSTR msi_reg_get_val_str( HKEY hkey, LPCWSTR name ) DECLSPEC_HIDDEN;
 946 extern BOOL msi_reg_get_val_dword( HKEY hkey, LPCWSTR name, DWORD *val) DECLSPEC_HIDDEN;
 947
 948 extern DWORD msi_version_str_to_dword(LPCWSTR p) DECLSPEC_HIDDEN;
 949 extern void msi_parse_version_string(LPCWSTR, PDWORD, PDWORD) DECLSPEC_HIDDEN;
 950 extern int msi_compare_file_versions(VS_FIXEDFILEINFO *, const WCHAR *) DECLSPEC_HIDDEN;
 951 extern int msi_compare_font_versions(const WCHAR *, const WCHAR *) DECLSPEC_HIDDEN;
 952
 953 extern LONG msi_reg_set_val_str( HKEY hkey, LPCWSTR name, LPCWSTR value ) DECLSPEC_HIDDEN;
 954 extern LONG msi_reg_set_val_multi_str( HKEY hkey, LPCWSTR name, LPCWSTR value ) DECLSPEC_HIDDEN;
 955 extern LONG msi_reg_set_val_dword( HKEY hkey, LPCWSTR name, DWORD val ) DECLSPEC_HIDDEN;
 956 extern LONG msi_reg_set_subkey_val( HKEY hkey, LPCWSTR path, LPCWSTR name, LPCWSTR val ) DECLSPEC_HIDDEN;
 957
 958 /* msi dialog interface */
 959 extern void msi_dialog_check_messages( HANDLE ) DECLSPEC_HIDDEN;
 960 extern void msi_dialog_destroy( msi_dialog* ) DECLSPEC_HIDDEN;
 961 extern void msi_dialog_unregister_class( void ) DECLSPEC_HIDDEN;
 962
 963 /* summary information */
 964 extern UINT msi_get_suminfo( IStorage *stg, UINT uiUpdateCount, MSISUMMARYINFO **si ) DECLSPEC_HIDDEN;
 965 extern UINT msi_get_db_suminfo( MSIDATABASE *db, UINT uiUpdateCount, MSISUMMARYINFO **si ) DECLSPEC_HIDDEN;
 966 extern LPWSTR msi_suminfo_dup_string( MSISUMMARYINFO *si, UINT uiProperty ) DECLSPEC_HIDDEN;
 967 extern INT msi_suminfo_get_int32( MSISUMMARYINFO *si, UINT uiProperty ) DECLSPEC_HIDDEN;
 968 extern LPWSTR msi_get_suminfo_product( IStorage *stg ) DECLSPEC_HIDDEN;
 969 extern UINT msi_add_suminfo( MSIDATABASE *db, LPWSTR **records, int num_records, int num_columns ) DECLSPEC_HIDDEN;
 970 extern UINT msi_export_suminfo( MSIDATABASE *db, HANDLE handle ) DECLSPEC_HIDDEN;
 971 extern UINT msi_load_suminfo_properties( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
 972
 973 /* undocumented functions */
 974 UINT WINAPI MsiCreateAndVerifyInstallerDirectory( DWORD );
 975 UINT WINAPI MsiDecomposeDescriptorW( LPCWSTR, LPWSTR, LPWSTR, LPWSTR, LPDWORD );
 976 UINT WINAPI MsiDecomposeDescriptorA( LPCSTR, LPSTR, LPSTR, LPSTR, LPDWORD );
 977 LANGID WINAPI MsiLoadStringW( MSIHANDLE, UINT, LPWSTR, int, LANGID );
 978 LANGID WINAPI MsiLoadStringA( MSIHANDLE, UINT, LPSTR, int, LANGID );
 979
 980 /* UI globals */
 981 extern INSTALLUILEVEL gUILevel DECLSPEC_HIDDEN;
 982 extern HWND gUIhwnd DECLSPEC_HIDDEN;
 983 extern INSTALLUI_HANDLERA gUIHandlerA DECLSPEC_HIDDEN;
 984 extern INSTALLUI_HANDLERW gUIHandlerW DECLSPEC_HIDDEN;
 985 extern INSTALLUI_HANDLER_RECORD gUIHandlerRecord DECLSPEC_HIDDEN;
 986 extern DWORD gUIFilter DECLSPEC_HIDDEN;
 987 extern DWORD gUIFilterRecord DECLSPEC_HIDDEN;
 988 extern LPVOID gUIContext DECLSPEC_HIDDEN;
 989 extern LPVOID gUIContextRecord DECLSPEC_HIDDEN;
 990 extern WCHAR *gszLogFile DECLSPEC_HIDDEN;
 991 extern HINSTANCE msi_hInstance DECLSPEC_HIDDEN;
 992
 993 /* action related functions */
 994 extern UINT ACTION_PerformAction(MSIPACKAGE *package, const WCHAR *action) DECLSPEC_HIDDEN;
 995 extern void ACTION_FinishCustomActions( const MSIPACKAGE* package) DECLSPEC_HIDDEN;
 996 extern UINT ACTION_CustomAction(MSIPACKAGE *package, const WCHAR *action) DECLSPEC_HIDDEN;
 997 extern void custom_stop_server(HANDLE process, HANDLE pipe) DECLSPEC_HIDDEN;
 998
 999 /* actions in other modules */
1000 extern UINT ACTION_AppSearch(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1001 extern UINT ACTION_CCPSearch(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1002 extern UINT ACTION_FindRelatedProducts(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1003 extern UINT ACTION_InstallFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1004 extern UINT ACTION_PatchFiles( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
1005 extern UINT ACTION_RemoveFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1006 extern UINT ACTION_MoveFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1007 extern UINT ACTION_DuplicateFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1008 extern UINT ACTION_RemoveDuplicateFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1009 extern UINT ACTION_RegisterClassInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1010 extern UINT ACTION_RegisterProgIdInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1011 extern UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1012 extern UINT ACTION_RegisterMIMEInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1013 extern UINT ACTION_RegisterFonts(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1014 extern UINT ACTION_UnregisterClassInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1015 extern UINT ACTION_UnregisterExtensionInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1016 extern UINT ACTION_UnregisterFonts(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1017 extern UINT ACTION_UnregisterMIMEInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1018 extern UINT ACTION_UnregisterProgIdInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1019 extern UINT ACTION_MsiPublishAssemblies(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1020 extern UINT ACTION_MsiUnpublishAssemblies(MSIPACKAGE *package) DECLSPEC_HIDDEN;
1021
1022 /* Helpers */
1023 extern DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data ) DECLSPEC_HIDDEN;
1024 extern WCHAR *msi_dup_record_field(MSIRECORD *row, INT index) DECLSPEC_HIDDEN;
1025 extern LPWSTR msi_dup_property( MSIDATABASE *db, LPCWSTR prop ) DECLSPEC_HIDDEN;
1026 extern UINT msi_set_property( MSIDATABASE *, const WCHAR *, const WCHAR *, int ) DECLSPEC_HIDDEN;
1027 extern UINT msi_get_property( MSIDATABASE *, LPCWSTR, LPWSTR, LPDWORD ) DECLSPEC_HIDDEN;
1028 extern int msi_get_property_int( MSIDATABASE *package, LPCWSTR prop, int def ) DECLSPEC_HIDDEN;
1029 extern WCHAR *msi_resolve_source_folder(MSIPACKAGE *package, const WCHAR *name, MSIFOLDER **folder) DECLSPEC_HIDDEN;
1030 extern void msi_resolve_target_folder(MSIPACKAGE *package, const WCHAR *name, BOOL load_prop) DECLSPEC_HIDDEN;
1031 extern WCHAR *msi_normalize_path(const WCHAR *) DECLSPEC_HIDDEN;
1032 extern WCHAR *msi_resolve_file_source(MSIPACKAGE *package, MSIFILE *file) DECLSPEC_HIDDEN;
1033 extern const WCHAR *msi_get_target_folder(MSIPACKAGE *package, const WCHAR *name) DECLSPEC_HIDDEN;
1034 extern void msi_reset_source_folders( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
1035 extern MSICOMPONENT *msi_get_loaded_component(MSIPACKAGE *package, const WCHAR *Component) DECLSPEC_HIDDEN;
1036 extern MSIFEATURE *msi_get_loaded_feature(MSIPACKAGE *package, const WCHAR *Feature) DECLSPEC_HIDDEN;
1037 extern MSIFILE *msi_get_loaded_file(MSIPACKAGE *package, const WCHAR *file) DECLSPEC_HIDDEN;
1038 extern MSIFOLDER *msi_get_loaded_folder(MSIPACKAGE *package, const WCHAR *dir) DECLSPEC_HIDDEN;
1039 extern WCHAR *msi_create_temp_file(MSIDATABASE *db) DECLSPEC_HIDDEN;
1040 extern void msi_free_action_script(MSIPACKAGE *package, UINT script) DECLSPEC_HIDDEN;
1041 extern WCHAR *msi_build_icon_path(MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
1042 extern WCHAR * WINAPIV msi_build_directory_name(DWORD , ...) DECLSPEC_HIDDEN;
1043 extern void msi_reduce_to_long_filename(WCHAR *) DECLSPEC_HIDDEN;
1044 extern WCHAR *msi_create_component_advertise_string(MSIPACKAGE *, MSICOMPONENT *, const WCHAR *) DECLSPEC_HIDDEN;
1045 extern void ACTION_UpdateComponentStates(MSIPACKAGE *package, MSIFEATURE *feature) DECLSPEC_HIDDEN;
1046 extern UINT msi_register_unique_action(MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
1047 extern BOOL msi_action_is_unique(const MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
1048 extern UINT msi_set_last_used_source(LPCWSTR product, LPCWSTR usersid,
1049                         MSIINSTALLCONTEXT context, DWORD options, LPCWSTR value) DECLSPEC_HIDDEN;
1050 extern UINT msi_create_empty_local_file(LPWSTR path, LPCWSTR suffix) DECLSPEC_HIDDEN;
1051 extern UINT msi_set_sourcedir_props(MSIPACKAGE *package, BOOL replace) DECLSPEC_HIDDEN;
1052 extern MSIASSEMBLY *msi_load_assembly(MSIPACKAGE *, MSICOMPONENT *) DECLSPEC_HIDDEN;
1053 extern UINT msi_install_assembly(MSIPACKAGE *, MSICOMPONENT *) DECLSPEC_HIDDEN;
1054 extern UINT msi_uninstall_assembly(MSIPACKAGE *, MSICOMPONENT *) DECLSPEC_HIDDEN;
1055 extern BOOL msi_init_assembly_caches(MSIPACKAGE *) DECLSPEC_HIDDEN;
1056 extern void msi_destroy_assembly_caches(MSIPACKAGE *) DECLSPEC_HIDDEN;
1057 extern BOOL msi_is_global_assembly(MSICOMPONENT *) DECLSPEC_HIDDEN;
1058 extern IAssemblyEnum *msi_create_assembly_enum(MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
1059 extern WCHAR *msi_get_assembly_path(MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
1060 extern WCHAR **msi_split_string(const WCHAR *, WCHAR) DECLSPEC_HIDDEN;
1061 extern UINT msi_set_original_database_property(MSIDATABASE *, const WCHAR *) DECLSPEC_HIDDEN;
1062 extern WCHAR *msi_get_error_message(MSIDATABASE *, int) DECLSPEC_HIDDEN;
1063 extern UINT msi_strncpyWtoA(const WCHAR *str, int len, char *buf, DWORD *sz, BOOL remote) DECLSPEC_HIDDEN;
1064 extern UINT msi_strncpyW(const WCHAR *str, int len, WCHAR *buf, DWORD *sz) DECLSPEC_HIDDEN;
1065 extern WCHAR *msi_get_package_code(MSIDATABASE *db) DECLSPEC_HIDDEN;
1066
1067 /* wrappers for filesystem functions */
1068 static inline void msi_disable_fs_redirection( MSIPACKAGE *package )
1069 {
1070     if (is_wow64 && package->platform == PLATFORM_X64) Wow64DisableWow64FsRedirection( &package->cookie );
1071 }
1072 static inline void msi_revert_fs_redirection( MSIPACKAGE *package )
1073 {
1074     if (is_wow64 && package->platform == PLATFORM_X64) Wow64RevertWow64FsRedirection( package->cookie );
1075 }
1076 extern HANDLE msi_create_file( MSIPACKAGE *, const WCHAR *, DWORD, DWORD, DWORD, DWORD ) DECLSPEC_HIDDEN;
1077 extern BOOL msi_delete_file( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
1078 extern BOOL msi_remove_directory( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
1079 extern DWORD msi_get_file_attributes( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
1080 extern BOOL msi_set_file_attributes( MSIPACKAGE *, const WCHAR *, DWORD ) DECLSPEC_HIDDEN;
1081 extern HANDLE msi_find_first_file( MSIPACKAGE *, const WCHAR *, WIN32_FIND_DATAW * ) DECLSPEC_HIDDEN;
1082 extern BOOL msi_find_next_file( MSIPACKAGE *, HANDLE, WIN32_FIND_DATAW * ) DECLSPEC_HIDDEN;
1083 extern BOOL msi_move_file( MSIPACKAGE *, const WCHAR *, const WCHAR *, DWORD ) DECLSPEC_HIDDEN;
1084 extern DWORD msi_get_file_version_info( MSIPACKAGE *, const WCHAR *, DWORD, BYTE * ) DECLSPEC_HIDDEN;
1085 extern BOOL msi_create_full_path( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
1086 extern DWORD msi_get_disk_file_size( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
1087 extern VS_FIXEDFILEINFO *msi_get_disk_file_version( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
1088 extern UINT msi_get_filehash( MSIPACKAGE *, const WCHAR *, MSIFILEHASHINFO * ) DECLSPEC_HIDDEN;
1089 extern WCHAR *msi_get_font_file_version( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
1090
1091 /* media */
1092
1093 typedef BOOL (*PMSICABEXTRACTCB)(MSIPACKAGE *, LPCWSTR, DWORD, LPWSTR *, DWORD *, PVOID);
1094
1095 #define MSICABEXTRACT_BEGINEXTRACT  0x01
1096 #define MSICABEXTRACT_FILEEXTRACTED 0x02
1097
1098 typedef struct
1099 {
1100     MSIPACKAGE* package;
1101     MSIMEDIAINFO *mi;
1102     PMSICABEXTRACTCB cb;
1103     LPWSTR curfile;
1104     PVOID user;
1105 } MSICABDATA;
1106
1107 extern UINT ready_media(MSIPACKAGE *package, BOOL compressed, MSIMEDIAINFO *mi) DECLSPEC_HIDDEN;
1108 extern UINT msi_load_media_info(MSIPACKAGE *package, UINT Sequence, MSIMEDIAINFO *mi) DECLSPEC_HIDDEN;
1109 extern void msi_free_media_info(MSIMEDIAINFO *mi) DECLSPEC_HIDDEN;
1110 extern BOOL msi_cabextract(MSIPACKAGE* package, MSIMEDIAINFO *mi, LPVOID data) DECLSPEC_HIDDEN;
1111 extern UINT msi_add_cabinet_stream(MSIPACKAGE *, UINT, IStorage *, const WCHAR *) DECLSPEC_HIDDEN;
1112
1113 /* control event stuff */
1114 extern void msi_event_fire(MSIPACKAGE *, const WCHAR *, MSIRECORD *) DECLSPEC_HIDDEN;
1115 extern void msi_event_cleanup_all_subscriptions( MSIPACKAGE * ) DECLSPEC_HIDDEN;
1116
1117 /* OLE automation */
1118 typedef enum tid_t {
1119     Database_tid,
1120     Installer_tid,
1121     Record_tid,
1122     Session_tid,
1123     StringList_tid,
1124     SummaryInfo_tid,
1125     View_tid,
1126     LAST_tid
1127 } tid_t;
1128
1129 extern HRESULT create_msiserver(IUnknown *pOuter, LPVOID *ppObj) DECLSPEC_HIDDEN;
1130 extern HRESULT create_session(MSIHANDLE msiHandle, IDispatch *pInstaller, IDispatch **pDispatch) DECLSPEC_HIDDEN;
1131 extern HRESULT get_typeinfo(tid_t tid, ITypeInfo **ti) DECLSPEC_HIDDEN;
1132 extern void release_typelib(void) DECLSPEC_HIDDEN;
1133
1134 /* Scripting */
1135 extern DWORD call_script(MSIHANDLE hPackage, INT type, LPCWSTR script, LPCWSTR function, LPCWSTR action) DECLSPEC_HIDDEN;
1136
1137 /* User interface messages from the actions */
1138 extern void msi_ui_progress(MSIPACKAGE *, int, int, int, int) DECLSPEC_HIDDEN;
1139
1140 /* memory allocation macro functions */
1141 static void *msi_alloc( size_t len ) __WINE_ALLOC_SIZE(1);
1142 static inline void *msi_alloc( size_t len )
1143 {
1144     return HeapAlloc( GetProcessHeap(), 0, len );
1145 }
1146
1147 static void *msi_alloc_zero( size_t len ) __WINE_ALLOC_SIZE(1);
1148 static inline void *msi_alloc_zero( size_t len )
1149 {
1150     return HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len );
1151 }
1152
1153 static void *msi_realloc( void *mem, size_t len ) __WINE_ALLOC_SIZE(2);
1154 static inline void *msi_realloc( void *mem, size_t len )
1155 {
1156     return HeapReAlloc( GetProcessHeap(), 0, mem, len );
1157 }
1158
1159 static void *msi_realloc_zero( void *mem, size_t len ) __WINE_ALLOC_SIZE(2);
1160 static inline void *msi_realloc_zero( void *mem, size_t len )
1161 {
1162     return HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, mem, len );
1163 }
1164
1165 static inline BOOL msi_free( void *mem )
1166 {
1167     return HeapFree( GetProcessHeap(), 0, mem );
1168 }
1169
1170 static inline char *strdupWtoA( LPCWSTR str )
1171 {
1172     LPSTR ret = NULL;
1173     DWORD len;
1174
1175     if (!str) return ret;
1176     len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL);
1177     ret = msi_alloc( len );
1178     if (ret)
1179         WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL );
1180     return ret;
1181 }
1182
1183 static inline LPWSTR strdupAtoW( LPCSTR str )
1184 {
1185     LPWSTR ret = NULL;
1186     DWORD len;
1187
1188     if (!str) return ret;
1189     len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
1190     ret = msi_alloc( len * sizeof(WCHAR) );
1191     if (ret)
1192         MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
1193     return ret;
1194 }
1195
1196 static inline LPWSTR strdupW( LPCWSTR src )
1197 {
1198     LPWSTR dest;
1199     if (!src) return NULL;
1200     dest = msi_alloc( (lstrlenW(src)+1)*sizeof(WCHAR) );
1201     if (dest)
1202         lstrcpyW(dest, src);
1203     return dest;
1204 }
1205
1206 #endif /* __WINE_MSI_PRIVATE__ */