/* * Implementation of the Microsoft Installer (msi.dll) * * Copyright 2002 Mike McCormack for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef __WINE_MSI_PRIVATE__ #define __WINE_MSI_PRIVATE__ #include #include "windef.h" #include "winbase.h" #include "msi.h" #include "msiquery.h" #include "objbase.h" #include "objidl.h" #define MSI_DATASIZEMASK 0x00ff #define MSITYPE_VALID 0x0100 #define MSITYPE_STRING 0x0800 #define MSITYPE_NULLABLE 0x1000 #define MSITYPE_KEY 0x2000 #define MSITYPE_BINARY 0x8900 struct tagMSITABLE; typedef struct tagMSITABLE MSITABLE; struct string_table; typedef struct string_table string_table; struct tagMSIOBJECTHDR; typedef struct tagMSIOBJECTHDR MSIOBJECTHDR; typedef VOID (*msihandledestructor)( MSIOBJECTHDR * ); struct tagMSIOBJECTHDR { UINT magic; UINT type; DWORD refcount; msihandledestructor destructor; struct tagMSIOBJECTHDR *next; struct tagMSIOBJECTHDR *prev; }; typedef struct tagMSIDATABASE { MSIOBJECTHDR hdr; IStorage *storage; string_table *strings; LPWSTR mode; MSITABLE *first_table, *last_table; } MSIDATABASE; typedef struct tagMSIVIEW MSIVIEW; typedef struct tagMSIQUERY { MSIOBJECTHDR hdr; MSIVIEW *view; UINT row; MSIDATABASE *db; } MSIQUERY; /* maybe we can use a Variant instead of doing it ourselves? */ typedef struct tagMSIFIELD { UINT type; union { INT iVal; LPWSTR szwVal; IStream *stream; } u; } MSIFIELD; typedef struct tagMSIRECORD { MSIOBJECTHDR hdr; UINT count; /* as passed to MsiCreateRecord */ MSIFIELD fields[1]; /* nb. array size is count+1 */ } MSIRECORD; typedef struct tagMSIVIEWOPS { /* * fetch_int - reads one integer from {row,col} in the table * * This function should be called after the execute method. * Data returned by the function should not change until * close or delete is called. * To get a string value, query the database's string table with * the integer value returned from this function. */ UINT (*fetch_int)( struct tagMSIVIEW *, UINT row, UINT col, UINT *val ); /* * fetch_int - reads one integer from {row,col} in the table * * This function is similar to fetch_int, except fetches a * stream instead of an integer. */ UINT (*fetch_stream)( struct tagMSIVIEW *, UINT row, UINT col, IStream **stm ); /* * get_int - sets one integer at {row,col} in the table * * Similar semantics to fetch_int */ UINT (*set_int)( struct tagMSIVIEW *, UINT row, UINT col, UINT val ); /* * Inserts a new, blank row into the database * *row receives the number of the new row */ UINT (*insert_row)( struct tagMSIVIEW *, UINT *row ); /* * execute - loads the underlying data into memory so it can be read */ UINT (*execute)( struct tagMSIVIEW *, MSIRECORD * ); /* * close - clears the data read by execute from memory */ UINT (*close)( struct tagMSIVIEW * ); /* * get_dimensions - returns the number of rows or columns in a table. * * The number of rows can only be queried after the execute method * is called. The number of columns can be queried at any time. */ UINT (*get_dimensions)( struct tagMSIVIEW *, UINT *rows, UINT *cols ); /* * get_column_info - returns the name and type of a specific column * * The name is HeapAlloc'ed by this function and should be freed by * the caller. * The column information can be queried at any time. */ UINT (*get_column_info)( struct tagMSIVIEW *, UINT n, LPWSTR *name, UINT *type ); /* * modify - not yet implemented properly */ UINT (*modify)( struct tagMSIVIEW *, MSIMODIFY, MSIHANDLE ); /* * delete - destroys the structure completely */ UINT (*delete)( struct tagMSIVIEW * ); } MSIVIEWOPS; typedef struct tagMSISUMMARYINFO { MSIOBJECTHDR hdr; IPropertyStorage *propstg; } MSISUMMARYINFO; struct tagMSIVIEW { MSIOBJECTHDR hdr; MSIVIEWOPS *ops; }; typedef struct tagMSIPACKAGE { MSIOBJECTHDR hdr; MSIDATABASE *db; struct tagMSIFEATURE *features; UINT loaded_features; struct tagMSIFOLDER *folders; UINT loaded_folders; struct tagMSICOMPONENT *components; UINT loaded_components; struct tagMSIFILE *files; UINT loaded_files; LPWSTR ActionFormat; LPWSTR LastAction; LPWSTR *DeferredAction; UINT DeferredActionCount; LPWSTR *CommitAction; UINT CommitActionCount; LPWSTR PackagePath; } MSIPACKAGE; typedef struct tagMSIPREVIEW { MSIOBJECTHDR hdr; MSIDATABASE *db; } MSIPREVIEW; #define MSIHANDLETYPE_ANY 0 #define MSIHANDLETYPE_DATABASE 1 #define MSIHANDLETYPE_SUMMARYINFO 2 #define MSIHANDLETYPE_VIEW 3 #define MSIHANDLETYPE_RECORD 4 #define MSIHANDLETYPE_PACKAGE 5 #define MSIHANDLETYPE_PREVIEW 6 #define MSI_MAJORVERSION 2 #define MSI_MINORVERSION 0 #define MSI_BUILDNUMBER 2600 #define GUID_SIZE 39 #define MSIHANDLE_MAGIC 0x4d434923 #define MSIMAXHANDLES 0x80 #define MSISUMINFO_OFFSET 0x30LL DEFINE_GUID(CLSID_IMsiServer, 0x000C101C,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46); DEFINE_GUID(CLSID_IMsiServerX1, 0x000C103E,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46); DEFINE_GUID(CLSID_IMsiServerX2, 0x000C1090,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46); DEFINE_GUID(CLSID_IMsiServerX3, 0x000C1094,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46); DEFINE_GUID(CLSID_IMsiServerMessage, 0x000C101D,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46); /* handle functions */ extern void *msihandle2msiinfo(MSIHANDLE handle, UINT type); extern MSIHANDLE alloc_msihandle( MSIOBJECTHDR * ); extern void *alloc_msiobject(UINT type, UINT size, msihandledestructor destroy ); extern void msiobj_addref(MSIOBJECTHDR *); extern int msiobj_release(MSIOBJECTHDR *); extern void msiobj_lock(MSIOBJECTHDR *); extern void msiobj_unlock(MSIOBJECTHDR *); extern MSIHANDLE msiobj_findhandle( MSIOBJECTHDR *hdr ); /* add this table to the list of cached tables in the database */ extern void add_table(MSIDATABASE *db, MSITABLE *table); extern void remove_table( MSIDATABASE *db, MSITABLE *table ); extern void free_table( MSIDATABASE *db, MSITABLE *table ); extern void free_cached_tables( MSIDATABASE *db ); extern UINT find_cached_table(MSIDATABASE *db, LPCWSTR name, MSITABLE **table); extern UINT get_table(MSIDATABASE *db, LPCWSTR name, MSITABLE **table); extern UINT load_string_table( MSIDATABASE *db ); extern UINT MSI_CommitTables( MSIDATABASE *db ); extern HRESULT init_string_table( IStorage *stg ); /* string table functions */ extern BOOL msi_addstring( string_table *st, int string_no, const CHAR *data, int len, UINT refcount ); extern BOOL msi_addstringW( string_table *st, int string_no, const WCHAR *data, int len, UINT refcount ); extern UINT msi_id2stringW( string_table *st, UINT string_no, LPWSTR buffer, UINT *sz ); extern UINT msi_id2stringA( string_table *st, UINT string_no, LPSTR buffer, UINT *sz ); extern LPWSTR MSI_makestring( MSIDATABASE *db, UINT stringid); extern UINT msi_string2idW( string_table *st, LPCWSTR buffer, UINT *id ); extern UINT msi_string2idA( string_table *st, LPCSTR str, UINT *id ); extern string_table *msi_init_stringtable( int entries, UINT codepage ); extern VOID msi_destroy_stringtable( string_table *st ); extern UINT msi_string_count( string_table *st ); extern UINT msi_id_refcount( string_table *st, UINT i ); extern UINT msi_string_totalsize( string_table *st, UINT *last ); extern UINT msi_strcmp( string_table *st, UINT lval, UINT rval, UINT *res ); extern const WCHAR *msi_string_lookup_id( string_table *st, UINT id ); extern UINT msi_string_get_codepage( string_table *st ); extern UINT VIEW_find_column( MSIVIEW *view, LPWSTR name, UINT *n ); extern BOOL TABLE_Exists( MSIDATABASE *db, LPWSTR name ); extern UINT read_raw_stream_data( MSIDATABASE*, LPCWSTR stname, USHORT **pdata, UINT *psz ); extern UINT ACTION_DoTopLevelINSTALL( MSIPACKAGE *, LPCWSTR, LPCWSTR ); extern void ACTION_remove_tracked_tempfiles( MSIPACKAGE* ); extern void ACTION_free_package_structures( MSIPACKAGE* ); /* record internals */ extern UINT MSI_RecordSetIStream( MSIRECORD *, unsigned int, IStream *); extern const WCHAR *MSI_RecordGetString( MSIRECORD *, unsigned int ); extern MSIRECORD *MSI_CreateRecord( unsigned int ); extern UINT MSI_RecordSetInteger( MSIRECORD *, unsigned int, int ); extern UINT MSI_RecordSetStringW( MSIRECORD *, unsigned int, LPCWSTR ); extern BOOL MSI_RecordIsNull( MSIRECORD *, unsigned int ); extern UINT MSI_RecordGetStringW( MSIRECORD * , unsigned int, LPWSTR, DWORD *); extern UINT MSI_RecordGetStringA( MSIRECORD *, unsigned int, LPSTR, DWORD *); extern int MSI_RecordGetInteger( MSIRECORD *, unsigned int ); extern UINT MSI_RecordReadStream( MSIRECORD *, unsigned int, char *, DWORD *); extern unsigned int MSI_RecordGetFieldCount( MSIRECORD *rec ); /* stream internals */ extern UINT get_raw_stream( MSIHANDLE hdb, LPCWSTR stname, IStream **stm ); extern UINT db_get_raw_stream( MSIDATABASE *db, LPCWSTR stname, IStream **stm ); extern void enum_stream_names( IStorage *stg ); /* database internals */ extern UINT MSI_OpenDatabaseW( LPCWSTR, LPCWSTR, MSIDATABASE ** ); extern UINT MSI_DatabaseOpenViewW(MSIDATABASE *, LPCWSTR, MSIQUERY ** ); extern UINT MSI_OpenQuery( MSIDATABASE *, MSIQUERY **, LPCWSTR, ... ); /* view internals */ extern UINT MSI_ViewExecute( MSIQUERY*, MSIRECORD * ); extern UINT MSI_ViewFetch( MSIQUERY*, MSIRECORD ** ); extern UINT MSI_ViewClose( MSIQUERY* ); /* package internals */ extern UINT MSI_OpenPackageW(LPCWSTR szPackage, MSIPACKAGE ** ); extern UINT MSI_SetTargetPathW( MSIPACKAGE *, LPCWSTR, LPCWSTR); extern UINT MSI_SetPropertyW( MSIPACKAGE *, LPCWSTR, LPCWSTR ); extern INT MSI_ProcessMessage( MSIPACKAGE *, INSTALLMESSAGE, MSIRECORD* ); extern UINT MSI_GetPropertyW( MSIPACKAGE *, LPCWSTR, LPWSTR, DWORD*); extern MSICONDITION MSI_EvaluateConditionW( MSIPACKAGE *, LPCWSTR ); extern UINT MSI_SetPropertyW( MSIPACKAGE *, LPCWSTR, LPCWSTR ); extern UINT MSI_GetComponentStateW(MSIPACKAGE *, LPWSTR, INSTALLSTATE *, INSTALLSTATE *); extern UINT MSI_GetFeatureStateW(MSIPACKAGE *, LPWSTR, INSTALLSTATE *, INSTALLSTATE *); /* registry data encoding/decoding functions */ BOOL unsquash_guid(LPCWSTR in, LPWSTR out); BOOL squash_guid(LPCWSTR in, LPWSTR out); BOOL encode_base85_guid(GUID *,LPWSTR); BOOL decode_base85_guid(LPCWSTR,GUID*); UINT MSIREG_OpenUninstallKey(LPCWSTR szProduct, HKEY* key, BOOL create); UINT MSIREG_OpenUserProductsKey(LPCWSTR szProduct, HKEY* key, BOOL create); UINT MSIREG_OpenFeatures(HKEY* key); UINT MSIREG_OpenFeaturesKey(LPCWSTR szProduct, HKEY* key, BOOL create); UINT MSIREG_OpenComponents(HKEY* key); UINT MSIREG_OpenComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create); UINT MSIREG_OpenProductsKey(LPCWSTR szProduct, HKEY* key, BOOL create); UINT MSIREG_OpenUserFeaturesKey(LPCWSTR szProduct, HKEY* key, BOOL create); /* UI globals */ extern INSTALLUILEVEL gUILevel; extern HWND gUIhwnd; extern INSTALLUI_HANDLERA gUIHandlerA; extern INSTALLUI_HANDLERW gUIHandlerW; extern DWORD gUIFilter; extern LPVOID gUIContext; extern WCHAR gszLogFile[MAX_PATH]; #endif /* __WINE_MSI_PRIVATE__ */