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Sweden-Number/dlls/msi/package.c

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/*
* Implementation of the Microsoft Installer (msi.dll)
*
* Copyright 2004 Aric Stewart 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define NONAMELESSUNION
#define NONAMELESSSTRUCT
#include <stdarg.h>
#include <stdio.h>
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "winnls.h"
#include "shlwapi.h"
#include "wingdi.h"
#include "wine/debug.h"
#include "msi.h"
#include "msiquery.h"
#include "objidl.h"
#include "wincrypt.h"
#include "winuser.h"
#include "wininet.h"
#include "urlmon.h"
#include "shlobj.h"
#include "wine/unicode.h"
#include "objbase.h"
#include "msidefs.h"
#include "sddl.h"
#include "msipriv.h"
WINE_DEFAULT_DEBUG_CHANNEL(msi);
static void msi_free_properties( MSIPACKAGE *package );
static void MSI_FreePackage( MSIOBJECTHDR *arg)
{
MSIPACKAGE *package= (MSIPACKAGE*) arg;
if( package->dialog )
msi_dialog_destroy( package->dialog );
msiobj_release( &package->db->hdr );
ACTION_free_package_structures(package);
msi_free_properties( package );
}
static UINT iterate_clone_props(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
LPCWSTR name, value;
name = MSI_RecordGetString( row, 1 );
value = MSI_RecordGetString( row, 2 );
MSI_SetPropertyW( package, name, value );
return ERROR_SUCCESS;
}
static UINT clone_properties( MSIPACKAGE *package )
{
static const WCHAR Query[] = {
'S','E','L','E','C','T',' ','*',' ',
'F','R','O','M',' ','`','P','r','o','p','e','r','t','y','`',0};
MSIQUERY *view = NULL;
UINT r;
r = MSI_OpenQuery( package->db, &view, Query );
if (r == ERROR_SUCCESS)
{
r = MSI_IterateRecords( view, NULL, iterate_clone_props, package );
msiobj_release(&view->hdr);
}
return r;
}
/*
* set_installed_prop
*
* Sets the "Installed" property to indicate that
* the product is installed for the current user.
*/
static UINT set_installed_prop( MSIPACKAGE *package )
{
static const WCHAR szInstalled[] = {
'I','n','s','t','a','l','l','e','d',0 };
WCHAR val[2] = { '1', 0 };
HKEY hkey = 0;
UINT r;
r = MSIREG_OpenUninstallKey( package->ProductCode, &hkey, FALSE );
if (r == ERROR_SUCCESS)
{
RegCloseKey( hkey );
MSI_SetPropertyW( package, szInstalled, val );
}
return r;
}
static UINT set_user_sid_prop( MSIPACKAGE *package )
{
SID_NAME_USE use;
LPWSTR user_name;
LPWSTR sid_str = NULL, dom = NULL;
DWORD size, dom_size;
PSID psid = NULL;
UINT r = ERROR_FUNCTION_FAILED;
static const WCHAR user_sid[] = {'U','s','e','r','S','I','D',0};
size = 0;
GetUserNameW( NULL, &size );
user_name = msi_alloc( (size + 1) * sizeof(WCHAR) );
if (!user_name)
return ERROR_OUTOFMEMORY;
if (!GetUserNameW( user_name, &size ))
goto done;
size = 0;
dom_size = 0;
LookupAccountNameW( NULL, user_name, NULL, &size, NULL, &dom_size, &use );
psid = msi_alloc( size );
dom = msi_alloc( dom_size*sizeof (WCHAR) );
if (!psid || !dom)
{
r = ERROR_OUTOFMEMORY;
goto done;
}
if (!LookupAccountNameW( NULL, user_name, psid, &size, dom, &dom_size, &use ))
goto done;
if (!ConvertSidToStringSidW( psid, &sid_str ))
goto done;
r = MSI_SetPropertyW( package, user_sid, sid_str );
done:
LocalFree( sid_str );
msi_free( dom );
msi_free( psid );
msi_free( user_name );
return r;
}
/*
* There are a whole slew of these we need to set
*
*
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/msi/setup/properties.asp
*/
static VOID set_installer_properties(MSIPACKAGE *package)
{
WCHAR pth[MAX_PATH];
WCHAR *ptr;
OSVERSIONINFOA OSVersion;
MEMORYSTATUSEX msex;
DWORD verval;
WCHAR verstr[10], bufstr[20];
HDC dc;
LPWSTR check;
HKEY hkey;
LONG res;
static const WCHAR cszbs[]={'\\',0};
static const WCHAR CFF[] =
{'C','o','m','m','o','n','F','i','l','e','s','F','o','l','d','e','r',0};
static const WCHAR PFF[] =
{'P','r','o','g','r','a','m','F','i','l','e','s','F','o','l','d','e','r',0};
static const WCHAR CADF[] =
{'C','o','m','m','o','n','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
static const WCHAR FaF[] =
{'F','a','v','o','r','i','t','e','s','F','o','l','d','e','r',0};
static const WCHAR FoF[] =
{'F','o','n','t','s','F','o','l','d','e','r',0};
static const WCHAR SendTF[] =
{'S','e','n','d','T','o','F','o','l','d','e','r',0};
static const WCHAR SMF[] =
{'S','t','a','r','t','M','e','n','u','F','o','l','d','e','r',0};
static const WCHAR StF[] =
{'S','t','a','r','t','u','p','F','o','l','d','e','r',0};
static const WCHAR TemplF[] =
{'T','e','m','p','l','a','t','e','F','o','l','d','e','r',0};
static const WCHAR DF[] =
{'D','e','s','k','t','o','p','F','o','l','d','e','r',0};
static const WCHAR PMF[] =
{'P','r','o','g','r','a','m','M','e','n','u','F','o','l','d','e','r',0};
static const WCHAR ATF[] =
{'A','d','m','i','n','T','o','o','l','s','F','o','l','d','e','r',0};
static const WCHAR ADF[] =
{'A','p','p','D','a','t','a','F','o','l','d','e','r',0};
static const WCHAR SF[] =
{'S','y','s','t','e','m','F','o','l','d','e','r',0};
static const WCHAR SF16[] =
{'S','y','s','t','e','m','1','6','F','o','l','d','e','r',0};
static const WCHAR LADF[] =
{'L','o','c','a','l','A','p','p','D','a','t','a','F','o','l','d','e','r',0};
static const WCHAR MPF[] =
{'M','y','P','i','c','t','u','r','e','s','F','o','l','d','e','r',0};
static const WCHAR PF[] =
{'P','e','r','s','o','n','a','l','F','o','l','d','e','r',0};
static const WCHAR WF[] =
{'W','i','n','d','o','w','s','F','o','l','d','e','r',0};
static const WCHAR WV[] =
{'W','i','n','d','o','w','s','V','o','l','u','m','e',0};
static const WCHAR TF[]=
{'T','e','m','p','F','o','l','d','e','r',0};
static const WCHAR szAdminUser[] =
{'A','d','m','i','n','U','s','e','r',0};
static const WCHAR szPriv[] =
{'P','r','i','v','i','l','e','g','e','d',0};
static const WCHAR szOne[] =
{'1',0};
static const WCHAR v9x[] = { 'V','e','r','s','i','o','n','9','X',0 };
static const WCHAR vNT[] = { 'V','e','r','s','i','o','n','N','T',0 };
static const WCHAR szFormat[] = {'%','l','i',0};
static const WCHAR szWinBuild[] =
{'W','i','n','d','o','w','s','B','u','i','l','d', 0 };
static const WCHAR szSPL[] =
{'S','e','r','v','i','c','e','P','a','c','k','L','e','v','e','l',0 };
static const WCHAR szSix[] = {'6',0 };
static const WCHAR szVersionMsi[] = { 'V','e','r','s','i','o','n','M','s','i',0 };
static const WCHAR szPhysicalMemory[] = { 'P','h','y','s','i','c','a','l','M','e','m','o','r','y',0 };
static const WCHAR szFormat2[] = {'%','l','i','.','%','l','i',0};
/* Screen properties */
static const WCHAR szScreenX[] = {'S','c','r','e','e','n','X',0};
static const WCHAR szScreenY[] = {'S','c','r','e','e','n','Y',0};
static const WCHAR szColorBits[] = {'C','o','l','o','r','B','i','t','s',0};
static const WCHAR szScreenFormat[] = {'%','d',0};
static const WCHAR szIntel[] = { 'I','n','t','e','l',0 };
static const WCHAR szAllUsers[] = { 'A','L','L','U','S','E','R','S',0 };
static const WCHAR szCurrentVersion[] = {
'S','O','F','T','W','A','R','E','\\',
'M','i','c','r','o','s','o','f','t','\\',
'W','i','n','d','o','w','s',' ','N','T','\\',
'C','u','r','r','e','n','t','V','e','r','s','i','o','n',0
};
static const WCHAR szRegisteredUser[] = {'R','e','g','i','s','t','e','r','e','d','O','w','n','e','r',0};
static const WCHAR szRegisteredOrg[] = {
'R','e','g','i','s','t','e','r','e','d','O','r','g','a','n','i','z','a','t','i','o','n',0
};
static const WCHAR szUSERNAME[] = {'U','S','E','R','N','A','M','E',0};
static const WCHAR szCOMPANYNAME[] = {'C','O','M','P','A','N','Y','N','A','M','E',0};
SYSTEM_INFO sys_info;
/*
* Other things that probably should be set:
*
* SystemLanguageID ComputerName UserLanguageID LogonUser VirtualMemory
* Intel ShellAdvSupport DefaultUIFont VersionDatabase PackagecodeChanging
* ProductState CaptionHeight BorderTop BorderSide TextHeight
* RedirectedDllSupport Time Date Privileged
*/
SHGetFolderPathW(NULL,CSIDL_PROGRAM_FILES_COMMON,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, CFF, pth);
SHGetFolderPathW(NULL,CSIDL_PROGRAM_FILES,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, PFF, pth);
SHGetFolderPathW(NULL,CSIDL_COMMON_APPDATA,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, CADF, pth);
SHGetFolderPathW(NULL,CSIDL_FAVORITES,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, FaF, pth);
SHGetFolderPathW(NULL,CSIDL_FONTS,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, FoF, pth);
SHGetFolderPathW(NULL,CSIDL_SENDTO,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, SendTF, pth);
SHGetFolderPathW(NULL,CSIDL_STARTMENU,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, SMF, pth);
SHGetFolderPathW(NULL,CSIDL_STARTUP,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, StF, pth);
SHGetFolderPathW(NULL,CSIDL_TEMPLATES,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, TemplF, pth);
SHGetFolderPathW(NULL,CSIDL_DESKTOP,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, DF, pth);
SHGetFolderPathW(NULL,CSIDL_PROGRAMS,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, PMF, pth);
SHGetFolderPathW(NULL,CSIDL_ADMINTOOLS,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, ATF, pth);
SHGetFolderPathW(NULL,CSIDL_APPDATA,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, ADF, pth);
SHGetFolderPathW(NULL,CSIDL_SYSTEM,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, SF, pth);
MSI_SetPropertyW(package, SF16, pth);
SHGetFolderPathW(NULL,CSIDL_LOCAL_APPDATA,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, LADF, pth);
SHGetFolderPathW(NULL,CSIDL_MYPICTURES,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, MPF, pth);
SHGetFolderPathW(NULL,CSIDL_PERSONAL,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, PF, pth);
SHGetFolderPathW(NULL,CSIDL_WINDOWS,NULL,0,pth);
strcatW(pth,cszbs);
MSI_SetPropertyW(package, WF, pth);
/* Physical Memory is specified in MB. Using total amount. */
msex.dwLength = sizeof(msex);
GlobalMemoryStatusEx( &msex );
sprintfW( bufstr, szScreenFormat, (int)(msex.ullTotalPhys/1024/1024));
MSI_SetPropertyW(package, szPhysicalMemory, bufstr);
SHGetFolderPathW(NULL,CSIDL_WINDOWS,NULL,0,pth);
ptr = strchrW(pth,'\\');
if (ptr)
*(ptr+1) = 0;
MSI_SetPropertyW(package, WV, pth);
GetTempPathW(MAX_PATH,pth);
MSI_SetPropertyW(package, TF, pth);
/* in a wine environment the user is always admin and privileged */
MSI_SetPropertyW(package,szAdminUser,szOne);
MSI_SetPropertyW(package,szPriv,szOne);
MSI_SetPropertyW(package, szAllUsers, szOne);
/* set the os things */
OSVersion.dwOSVersionInfoSize = sizeof(OSVERSIONINFOA);
GetVersionExA(&OSVersion);
verval = OSVersion.dwMinorVersion+OSVersion.dwMajorVersion*100;
sprintfW(verstr,szFormat,verval);
switch (OSVersion.dwPlatformId)
{
case VER_PLATFORM_WIN32_WINDOWS:
MSI_SetPropertyW(package,v9x,verstr);
break;
case VER_PLATFORM_WIN32_NT:
MSI_SetPropertyW(package,vNT,verstr);
break;
}
sprintfW(verstr,szFormat,OSVersion.dwBuildNumber);
MSI_SetPropertyW(package,szWinBuild,verstr);
/* just fudge this */
MSI_SetPropertyW(package,szSPL,szSix);
sprintfW( bufstr, szFormat2, MSI_MAJORVERSION, MSI_MINORVERSION);
MSI_SetPropertyW( package, szVersionMsi, bufstr );
GetSystemInfo( &sys_info );
if (sys_info.u.s.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL)
{
sprintfW( bufstr, szScreenFormat, sys_info.wProcessorLevel );
MSI_SetPropertyW( package, szIntel, bufstr );
}
/* Screen properties. */
dc = GetDC(0);
sprintfW( bufstr, szScreenFormat, GetDeviceCaps( dc, HORZRES ) );
MSI_SetPropertyW( package, szScreenX, bufstr );
sprintfW( bufstr, szScreenFormat, GetDeviceCaps( dc, VERTRES ));
MSI_SetPropertyW( package, szScreenY, bufstr );
sprintfW( bufstr, szScreenFormat, GetDeviceCaps( dc, BITSPIXEL ));
MSI_SetPropertyW( package, szColorBits, bufstr );
ReleaseDC(0, dc);
/* USERNAME and COMPANYNAME */
res = RegOpenKeyW( HKEY_LOCAL_MACHINE, szCurrentVersion, &hkey );
if (res != ERROR_SUCCESS)
return;
check = msi_dup_property( package, szUSERNAME );
if (!check)
{
LPWSTR user = msi_reg_get_val_str( hkey, szRegisteredUser );
MSI_SetPropertyW( package, szUSERNAME, user );
msi_free( user );
}
msi_free( check );
check = msi_dup_property( package, szCOMPANYNAME );
if (!check)
{
LPWSTR company = msi_reg_get_val_str( hkey, szRegisteredOrg );
MSI_SetPropertyW( package, szCOMPANYNAME, company );
msi_free( company );
}
if ( set_user_sid_prop( package ) != ERROR_SUCCESS)
ERR("Failed to set the UserSID property\n");
msi_free( check );
CloseHandle( hkey );
}
static UINT msi_get_word_count( MSIPACKAGE *package )
{
UINT rc;
INT word_count;
MSIHANDLE suminfo;
MSIHANDLE hdb = alloc_msihandle( &package->db->hdr );
if (!hdb) {
ERR("Unable to allocate handle\n");
return 0;
}
rc = MsiGetSummaryInformationW( hdb, NULL, 0, &suminfo );
MsiCloseHandle(hdb);
if (rc != ERROR_SUCCESS)
{
ERR("Unable to open Summary Information\n");
return 0;
}
rc = MsiSummaryInfoGetPropertyW( suminfo, PID_WORDCOUNT, NULL,
&word_count, NULL, NULL, NULL );
if (rc != ERROR_SUCCESS)
{
ERR("Unable to query word count\n");
MsiCloseHandle(suminfo);
return 0;
}
MsiCloseHandle(suminfo);
return word_count;
}
static MSIPACKAGE *msi_alloc_package( void )
{
MSIPACKAGE *package;
int i;
package = alloc_msiobject( MSIHANDLETYPE_PACKAGE, sizeof (MSIPACKAGE),
MSI_FreePackage );
if( package )
{
list_init( &package->components );
list_init( &package->features );
list_init( &package->files );
list_init( &package->tempfiles );
list_init( &package->folders );
list_init( &package->subscriptions );
list_init( &package->appids );
list_init( &package->classes );
list_init( &package->mimes );
list_init( &package->extensions );
list_init( &package->progids );
list_init( &package->RunningActions );
for (i=0; i<PROPERTY_HASH_SIZE; i++)
list_init( &package->props[i] );
package->ActionFormat = NULL;
package->LastAction = NULL;
package->dialog = NULL;
package->next_dialog = NULL;
}
return package;
}
MSIPACKAGE *MSI_CreatePackage( MSIDATABASE *db, LPWSTR base_url )
{
static const WCHAR szLevel[] = { 'U','I','L','e','v','e','l',0 };
static const WCHAR szpi[] = {'%','i',0};
static const WCHAR szProductCode[] = {
'P','r','o','d','u','c','t','C','o','d','e',0};
MSIPACKAGE *package;
WCHAR uilevel[10];
TRACE("%p\n", db);
package = msi_alloc_package();
if (package)
{
msiobj_addref( &db->hdr );
package->db = db;
package->WordCount = msi_get_word_count( package );
package->PackagePath = strdupW( db->path );
package->BaseURL = strdupW( base_url );
clone_properties( package );
set_installer_properties(package);
sprintfW(uilevel,szpi,gUILevel);
MSI_SetPropertyW(package, szLevel, uilevel);
package->ProductCode = msi_dup_property( package, szProductCode );
set_installed_prop( package );
}
return package;
}
/*
* copy_package_to_temp [internal]
*
* copy the msi file to a temp file to prevent locking a CD
* with a multi disc install
*
* FIXME: I think this is wrong, and instead of copying the package,
* we should read all the tables to memory, then open the
* database to read binary streams on demand.
*/
static LPCWSTR copy_package_to_temp( LPCWSTR szPackage, LPWSTR filename )
{
WCHAR path[MAX_PATH];
static const WCHAR szMSI[] = {'m','s','i',0};
GetTempPathW( MAX_PATH, path );
GetTempFileNameW( path, szMSI, 0, filename );
if( !CopyFileW( szPackage, filename, FALSE ) )
{
DeleteFileW( filename );
ERR("failed to copy package %s\n", debugstr_w(szPackage) );
return szPackage;
}
TRACE("Opening relocated package %s\n", debugstr_w( filename ));
return filename;
}
LPCWSTR msi_download_file( LPCWSTR szUrl, LPWSTR filename )
{
LPINTERNET_CACHE_ENTRY_INFOW cache_entry;
DWORD size = 0;
HRESULT hr;
/* call will always fail, becase size is 0,
* but will return ERROR_FILE_NOT_FOUND first
* if the file doesn't exist
*/
GetUrlCacheEntryInfoW( szUrl, NULL, &size );
if ( GetLastError() != ERROR_FILE_NOT_FOUND )
{
cache_entry = HeapAlloc( GetProcessHeap(), 0, size );
if ( !GetUrlCacheEntryInfoW( szUrl, cache_entry, &size ) )
{
HeapFree( GetProcessHeap(), 0, cache_entry );
return szUrl;
}
lstrcpyW( filename, cache_entry->lpszLocalFileName );
HeapFree( GetProcessHeap(), 0, cache_entry );
return filename;
}
hr = URLDownloadToCacheFileW( NULL, szUrl, filename, MAX_PATH, 0, NULL );
if ( FAILED(hr) )
return szUrl;
return filename;
}
UINT MSI_OpenPackageW(LPCWSTR szPackage, MSIPACKAGE **pPackage)
{
static const WCHAR OriginalDatabase[] =
{'O','r','i','g','i','n','a','l','D','a','t','a','b','a','s','e',0};
static const WCHAR Database[] = {'D','A','T','A','B','A','S','E',0};
MSIDATABASE *db = NULL;
MSIPACKAGE *package;
MSIHANDLE handle;
LPWSTR ptr, base_url = NULL;
UINT r;
WCHAR temppath[MAX_PATH];
LPCWSTR file = szPackage;
TRACE("%s %p\n", debugstr_w(szPackage), pPackage);
if( szPackage[0] == '#' )
{
handle = atoiW(&szPackage[1]);
db = msihandle2msiinfo( handle, MSIHANDLETYPE_DATABASE );
if( !db )
return ERROR_INVALID_HANDLE;
}
else
{
if ( UrlIsW( szPackage, URLIS_URL ) )
{
file = msi_download_file( szPackage, temppath );
base_url = strdupW( szPackage );
if ( !base_url )
return ERROR_OUTOFMEMORY;
ptr = strrchrW( base_url, '/' );
if (ptr) *(ptr + 1) = '\0';
}
else
file = copy_package_to_temp( szPackage, temppath );
r = MSI_OpenDatabaseW( file, MSIDBOPEN_READONLY, &db );
if( r != ERROR_SUCCESS )
{
if (GetLastError() == ERROR_FILE_NOT_FOUND)
msi_ui_error( 4, MB_OK | MB_ICONWARNING );
if (file != szPackage)
DeleteFileW( file );
return r;
}
}
package = MSI_CreatePackage( db, base_url );
msi_free( base_url );
msiobj_release( &db->hdr );
if( !package )
{
if (file != szPackage)
DeleteFileW( file );
return ERROR_FUNCTION_FAILED;
}
if( file != szPackage )
track_tempfile( package, file );
if( szPackage[0] != '#' )
{
MSI_SetPropertyW( package, OriginalDatabase, szPackage );
MSI_SetPropertyW( package, Database, szPackage );
}
else
{
MSI_SetPropertyW( package, OriginalDatabase, db->path );
MSI_SetPropertyW( package, Database, db->path );
}
*pPackage = package;
return ERROR_SUCCESS;
}
UINT WINAPI MsiOpenPackageExW(LPCWSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
{
MSIPACKAGE *package = NULL;
UINT ret;
TRACE("%s %08x %p\n", debugstr_w(szPackage), dwOptions, phPackage );
if( szPackage == NULL )
return ERROR_INVALID_PARAMETER;
if( dwOptions )
FIXME("dwOptions %08x not supported\n", dwOptions);
ret = MSI_OpenPackageW( szPackage, &package );
if( ret == ERROR_SUCCESS )
{
*phPackage = alloc_msihandle( &package->hdr );
if (! *phPackage)
ret = ERROR_NOT_ENOUGH_MEMORY;
msiobj_release( &package->hdr );
}
return ret;
}
UINT WINAPI MsiOpenPackageW(LPCWSTR szPackage, MSIHANDLE *phPackage)
{
return MsiOpenPackageExW( szPackage, 0, phPackage );
}
UINT WINAPI MsiOpenPackageExA(LPCSTR szPackage, DWORD dwOptions, MSIHANDLE *phPackage)
{
LPWSTR szwPack = NULL;
UINT ret;
if( szPackage )
{
szwPack = strdupAtoW( szPackage );
if( !szwPack )
return ERROR_OUTOFMEMORY;
}
ret = MsiOpenPackageExW( szwPack, dwOptions, phPackage );
msi_free( szwPack );
return ret;
}
UINT WINAPI MsiOpenPackageA(LPCSTR szPackage, MSIHANDLE *phPackage)
{
return MsiOpenPackageExA( szPackage, 0, phPackage );
}
MSIHANDLE WINAPI MsiGetActiveDatabase(MSIHANDLE hInstall)
{
MSIPACKAGE *package;
MSIHANDLE handle = 0;
TRACE("(%ld)\n",hInstall);
package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
if( package)
{
handle = alloc_msihandle( &package->db->hdr );
msiobj_release( &package->hdr );
}
return handle;
}
INT MSI_ProcessMessage( MSIPACKAGE *package, INSTALLMESSAGE eMessageType,
MSIRECORD *record)
{
static const WCHAR szActionData[] =
{'A','c','t','i','o','n','D','a','t','a',0};
static const WCHAR szSetProgress[] =
{'S','e','t','P','r','o','g','r','e','s','s',0};
static const WCHAR szActionText[] =
{'A','c','t','i','o','n','T','e','x','t',0};
DWORD log_type = 0;
LPWSTR message;
DWORD sz;
DWORD total_size = 0;
INT i;
INT rc;
char *msg;
int len;
TRACE("%x\n", eMessageType);
rc = 0;
if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ERROR)
log_type |= INSTALLLOGMODE_ERROR;
if ((eMessageType & 0xff000000) == INSTALLMESSAGE_WARNING)
log_type |= INSTALLLOGMODE_WARNING;
if ((eMessageType & 0xff000000) == INSTALLMESSAGE_USER)
log_type |= INSTALLLOGMODE_USER;
if ((eMessageType & 0xff000000) == INSTALLMESSAGE_INFO)
log_type |= INSTALLLOGMODE_INFO;
if ((eMessageType & 0xff000000) == INSTALLMESSAGE_COMMONDATA)
log_type |= INSTALLLOGMODE_COMMONDATA;
if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONSTART)
log_type |= INSTALLLOGMODE_ACTIONSTART;
if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONDATA)
log_type |= INSTALLLOGMODE_ACTIONDATA;
/* just a guess */
if ((eMessageType & 0xff000000) == INSTALLMESSAGE_PROGRESS)
log_type |= 0x800;
if ((eMessageType & 0xff000000) == INSTALLMESSAGE_ACTIONSTART)
{
static const WCHAR template_s[]=
{'A','c','t','i','o','n',' ','%','s',':',' ','%','s','.',' ',0};
static const WCHAR format[] =
{'H','H','\'',':','\'','m','m','\'',':','\'','s','s',0};
WCHAR timet[0x100];
LPCWSTR action_text, action;
LPWSTR deformatted = NULL;
GetTimeFormatW(LOCALE_USER_DEFAULT, 0, NULL, format, timet, 0x100);
action = MSI_RecordGetString(record, 1);
action_text = MSI_RecordGetString(record, 2);
if (!action || !action_text)
return IDOK;
deformat_string(package, action_text, &deformatted);
len = strlenW(timet) + strlenW(action) + strlenW(template_s);
if (deformatted)
len += strlenW(deformatted);
message = msi_alloc(len*sizeof(WCHAR));
sprintfW(message, template_s, timet, action);
if (deformatted)
strcatW(message, deformatted);
msi_free(deformatted);
}
else
{
INT msg_field=1;
message = msi_alloc(1*sizeof (WCHAR));
message[0]=0;
msg_field = MSI_RecordGetFieldCount(record);
for (i = 1; i <= msg_field; i++)
{
LPWSTR tmp;
WCHAR number[3];
static const WCHAR format[] = { '%','i',':',' ',0};
static const WCHAR space[] = { ' ',0};
sz = 0;
MSI_RecordGetStringW(record,i,NULL,&sz);
sz+=4;
total_size+=sz*sizeof(WCHAR);
tmp = msi_alloc(sz*sizeof(WCHAR));
message = msi_realloc(message,total_size*sizeof (WCHAR));
MSI_RecordGetStringW(record,i,tmp,&sz);
if (msg_field > 1)
{
sprintfW(number,format,i);
strcatW(message,number);
}
strcatW(message,tmp);
if (msg_field > 1)
strcatW(message,space);
msi_free(tmp);
}
}
TRACE("(%p %x %x %s)\n", gUIHandlerA, gUIFilter, log_type,
debugstr_w(message));
/* convert it to ASCII */
len = WideCharToMultiByte( CP_ACP, 0, message, -1,
NULL, 0, NULL, NULL );
msg = msi_alloc( len );
WideCharToMultiByte( CP_ACP, 0, message, -1,
msg, len, NULL, NULL );
if (gUIHandlerA && (gUIFilter & log_type))
{
rc = gUIHandlerA(gUIContext,eMessageType,msg);
}
if ((!rc) && (gszLogFile[0]) && !((eMessageType & 0xff000000) ==
INSTALLMESSAGE_PROGRESS))
{
DWORD write;
HANDLE log_file = CreateFileW(gszLogFile,GENERIC_WRITE, 0, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (log_file != INVALID_HANDLE_VALUE)
{
SetFilePointer(log_file,0, NULL, FILE_END);
WriteFile(log_file,msg,strlen(msg),&write,NULL);
WriteFile(log_file,"\n",1,&write,NULL);
CloseHandle(log_file);
}
}
msi_free( msg );
msi_free( message);
switch (eMessageType & 0xff000000)
{
case INSTALLMESSAGE_ACTIONDATA:
/* FIXME: format record here instead of in ui_actiondata to get the
* correct action data for external scripts */
ControlEvent_FireSubscribedEvent(package, szActionData, record);
break;
case INSTALLMESSAGE_ACTIONSTART:
{
MSIRECORD *uirow;
LPWSTR deformated;
LPCWSTR action_text = MSI_RecordGetString(record, 2);
deformat_string(package, action_text, &deformated);
uirow = MSI_CreateRecord(1);
MSI_RecordSetStringW(uirow, 1, deformated);
TRACE("INSTALLMESSAGE_ACTIONSTART: %s\n", debugstr_w(deformated));
msi_free(deformated);
ControlEvent_FireSubscribedEvent(package, szActionText, uirow);
msiobj_release(&uirow->hdr);
break;
}
case INSTALLMESSAGE_PROGRESS:
ControlEvent_FireSubscribedEvent(package, szSetProgress, record);
break;
}
return ERROR_SUCCESS;
}
INT WINAPI MsiProcessMessage( MSIHANDLE hInstall, INSTALLMESSAGE eMessageType,
MSIHANDLE hRecord)
{
UINT ret = ERROR_INVALID_HANDLE;
MSIPACKAGE *package = NULL;
MSIRECORD *record = NULL;
package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE );
if( !package )
return ERROR_INVALID_HANDLE;
record = msihandle2msiinfo( hRecord, MSIHANDLETYPE_RECORD );
if( !record )
goto out;
ret = MSI_ProcessMessage( package, eMessageType, record );
out:
msiobj_release( &package->hdr );
if( record )
msiobj_release( &record->hdr );
return ret;
}
/* property code */
typedef struct msi_property {
struct list entry;
LPWSTR key;
LPWSTR value;
} msi_property;
static UINT msi_prop_makehash( const WCHAR *str )
{
UINT hash = 0;
if (str==NULL)
return hash;
while( *str )
{
hash ^= *str++;
hash *= 53;
hash = (hash<<5) | (hash>>27);
}
return hash % PROPERTY_HASH_SIZE;
}
static msi_property *msi_prop_find( MSIPACKAGE *package, LPCWSTR key )
{
UINT hash = msi_prop_makehash( key );
msi_property *prop;
LIST_FOR_EACH_ENTRY( prop, &package->props[hash], msi_property, entry )
if (!lstrcmpW( prop->key, key ))
return prop;
return NULL;
}
static msi_property *msi_prop_add( MSIPACKAGE *package, LPCWSTR key )
{
UINT hash = msi_prop_makehash( key );
msi_property *prop;
prop = msi_alloc( sizeof *prop );
if (prop)
{
prop->key = strdupW( key );
prop->value = NULL;
list_add_head( &package->props[hash], &prop->entry );
}
return prop;
}
static void msi_delete_property( msi_property *prop )
{
list_remove( &prop->entry );
msi_free( prop->key );
msi_free( prop->value );
msi_free( prop );
}
static void msi_free_properties( MSIPACKAGE *package )
{
int i;
for ( i=0; i<PROPERTY_HASH_SIZE; i++ )
{
while ( !list_empty(&package->props[i]) )
{
msi_property *prop;
prop = LIST_ENTRY( list_head( &package->props[i] ),
msi_property, entry );
msi_delete_property( prop );
}
}
}
UINT WINAPI MsiSetPropertyA( MSIHANDLE hInstall, LPCSTR szName, LPCSTR szValue )
{
LPWSTR szwName = NULL, szwValue = NULL;
UINT r = ERROR_OUTOFMEMORY;
szwName = strdupAtoW( szName );
if( szName && !szwName )
goto end;
szwValue = strdupAtoW( szValue );
if( szValue && !szwValue )
goto end;
r = MsiSetPropertyW( hInstall, szwName, szwValue);
end:
msi_free( szwName );
msi_free( szwValue );
return r;
}
UINT MSI_SetPropertyW( MSIPACKAGE *package, LPCWSTR szName, LPCWSTR szValue)
{
msi_property *prop;
TRACE("%p %s %s\n", package, debugstr_w(szName), debugstr_w(szValue));
if (!szName)
return ERROR_INVALID_PARAMETER;
/* this one is weird... */
if (!szName[0])
return szValue ? ERROR_FUNCTION_FAILED : ERROR_SUCCESS;
prop = msi_prop_find( package, szName );
if (!prop)
prop = msi_prop_add( package, szName );
if (!prop)
return ERROR_OUTOFMEMORY;
if (szValue)
{
msi_free( prop->value );
prop->value = strdupW( szValue );
}
else
msi_delete_property( prop );
return ERROR_SUCCESS;
}
UINT WINAPI MsiSetPropertyW( MSIHANDLE hInstall, LPCWSTR szName, LPCWSTR szValue)
{
MSIPACKAGE *package;
UINT ret;
package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE);
if( !package )
return ERROR_INVALID_HANDLE;
ret = MSI_SetPropertyW( package, szName, szValue);
msiobj_release( &package->hdr );
return ret;
}
/* internal function, not compatible with MsiGetPropertyW */
UINT MSI_GetPropertyW( MSIPACKAGE *package, LPCWSTR szName,
LPWSTR szValueBuf, DWORD* pchValueBuf )
{
msi_property *prop;
UINT r, len;
if (*pchValueBuf > 0)
szValueBuf[0] = 0;
prop = msi_prop_find( package, szName );
if (!prop)
{
*pchValueBuf = 0;
TRACE("property %s not found\n", debugstr_w(szName));
return ERROR_FUNCTION_FAILED;
}
if (prop->value)
{
len = lstrlenW( prop->value );
lstrcpynW(szValueBuf, prop->value, *pchValueBuf);
}
else
{
len = 1;
if( *pchValueBuf > 0 )
szValueBuf[0] = 0;
}
TRACE("%s -> %s\n", debugstr_w(szName), debugstr_w(szValueBuf));
if ( *pchValueBuf <= len )
{
TRACE("have %u, need %u -> ERROR_MORE_DATA\n", *pchValueBuf, len);
r = ERROR_MORE_DATA;
}
else
r = ERROR_SUCCESS;
*pchValueBuf = len;
return r;
}
LPWSTR msi_dup_property( MSIPACKAGE *package, LPCWSTR szName )
{
msi_property *prop;
LPWSTR value = NULL;
prop = msi_prop_find( package, szName );
if (prop)
value = strdupW( prop->value );
return value;
}
int msi_get_property_int( MSIPACKAGE *package, LPCWSTR name, int value )
{
msi_property *prop;
prop = msi_prop_find( package, name );
if (prop)
value = atoiW( prop->value );
return value;
}
static UINT MSI_GetProperty( MSIHANDLE handle, LPCWSTR name,
awstring *szValueBuf, DWORD* pchValueBuf )
{
static const WCHAR empty[] = {0};
msi_property *prop;
MSIPACKAGE *package;
UINT r;
LPCWSTR val = NULL;
TRACE("%lu %s %p %p\n", handle, debugstr_w(name),
szValueBuf->str.w, pchValueBuf );
if (!name)
return ERROR_INVALID_PARAMETER;
package = msihandle2msiinfo( handle, MSIHANDLETYPE_PACKAGE );
if (!package)
return ERROR_INVALID_HANDLE;
prop = msi_prop_find( package, name );
if (prop)
val = prop->value;
if (!val)
val = empty;
r = msi_strcpy_to_awstring( val, szValueBuf, pchValueBuf );
msiobj_release( &package->hdr );
return r;
}
UINT WINAPI MsiGetPropertyA( MSIHANDLE hInstall, LPCSTR szName,
LPSTR szValueBuf, DWORD* pchValueBuf )
{
awstring val;
LPWSTR name;
UINT r;
val.unicode = FALSE;
val.str.a = szValueBuf;
name = strdupAtoW( szName );
if (szName && !name)
return ERROR_OUTOFMEMORY;
r = MSI_GetProperty( hInstall, name, &val, pchValueBuf );
msi_free( name );
return r;
}
UINT WINAPI MsiGetPropertyW( MSIHANDLE hInstall, LPCWSTR szName,
LPWSTR szValueBuf, DWORD* pchValueBuf )
{
awstring val;
val.unicode = TRUE;
val.str.w = szValueBuf;
return MSI_GetProperty( hInstall, szName, &val, pchValueBuf );
}
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