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wine-wine/dlls/msi/install.c

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/*
* Implementation of the Microsoft Installer (msi.dll)
*
* Copyright 2005 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
*/
/* Msi top level apis directly related to installs */
#define COBJMACROS
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "msi.h"
#include "msidefs.h"
#include "objbase.h"
#include "oleauto.h"
#include "msipriv.h"
#include "winemsi.h"
#include "wine/heap.h"
#include "wine/debug.h"
#include "wine/exception.h"
WINE_DEFAULT_DEBUG_CHANNEL(msi);
/***********************************************************************
* MsiDoActionA (MSI.@)
*/
UINT WINAPI MsiDoActionA( MSIHANDLE hInstall, LPCSTR szAction )
{
LPWSTR szwAction;
UINT ret;
TRACE("%s\n", debugstr_a(szAction));
szwAction = strdupAtoW(szAction);
if (szAction && !szwAction)
return ERROR_FUNCTION_FAILED;
ret = MsiDoActionW( hInstall, szwAction );
msi_free( szwAction );
return ret;
}
/***********************************************************************
* MsiDoActionW (MSI.@)
*/
UINT WINAPI MsiDoActionW( MSIHANDLE hInstall, LPCWSTR szAction )
{
MSIPACKAGE *package;
UINT ret;
TRACE("%s\n",debugstr_w(szAction));
if (!szAction)
return ERROR_INVALID_PARAMETER;
package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE );
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
ret = remote_DoAction(remote, szAction);
}
__EXCEPT(rpc_filter)
{
ret = GetExceptionCode();
}
__ENDTRY
return ret;
}
ret = ACTION_PerformAction(package, szAction);
msiobj_release( &package->hdr );
return ret;
}
/***********************************************************************
* MsiSequenceA (MSI.@)
*/
UINT WINAPI MsiSequenceA( MSIHANDLE hInstall, LPCSTR szTable, INT iSequenceMode )
{
LPWSTR szwTable;
UINT ret;
TRACE("%s, %d\n", debugstr_a(szTable), iSequenceMode);
szwTable = strdupAtoW(szTable);
if (szTable && !szwTable)
return ERROR_FUNCTION_FAILED;
ret = MsiSequenceW( hInstall, szwTable, iSequenceMode );
msi_free( szwTable );
return ret;
}
/***********************************************************************
* MsiSequenceW (MSI.@)
*/
UINT WINAPI MsiSequenceW( MSIHANDLE hInstall, LPCWSTR szTable, INT iSequenceMode )
{
MSIPACKAGE *package;
UINT ret;
TRACE("%s, %d\n", debugstr_w(szTable), iSequenceMode);
if (!szTable)
return ERROR_INVALID_PARAMETER;
package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE );
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
ret = remote_Sequence(remote, szTable, iSequenceMode);
}
__EXCEPT(rpc_filter)
{
ret = GetExceptionCode();
}
__ENDTRY
return ret;
}
ret = MSI_Sequence( package, szTable );
msiobj_release( &package->hdr );
return ret;
}
UINT msi_strcpy_to_awstring( const WCHAR *str, int len, awstring *awbuf, DWORD *sz )
{
UINT r = ERROR_SUCCESS;
if (awbuf->str.w && !sz)
return ERROR_INVALID_PARAMETER;
if (!sz)
return ERROR_SUCCESS;
if (len < 0) len = lstrlenW( str );
if (awbuf->unicode && awbuf->str.w)
{
memcpy( awbuf->str.w, str, min(len + 1, *sz) * sizeof(WCHAR) );
if (*sz && len >= *sz)
awbuf->str.w[*sz - 1] = 0;
}
else
{
int lenA = WideCharToMultiByte( CP_ACP, 0, str, len + 1, NULL, 0, NULL, NULL );
if (lenA) lenA--;
WideCharToMultiByte( CP_ACP, 0, str, len + 1, awbuf->str.a, *sz, NULL, NULL );
if (awbuf->str.a && *sz && lenA >= *sz)
awbuf->str.a[*sz - 1] = 0;
len = lenA;
}
if (awbuf->str.w && len >= *sz)
r = ERROR_MORE_DATA;
*sz = len;
return r;
}
UINT msi_strncpyWtoA(const WCHAR *str, int lenW, char *buf, DWORD *sz, BOOL remote)
{
UINT r = ERROR_SUCCESS;
DWORD lenA;
if (!sz)
return buf ? ERROR_INVALID_PARAMETER : ERROR_SUCCESS;
if (lenW < 0) lenW = lstrlenW(str);
lenA = WideCharToMultiByte(CP_ACP, 0, str, lenW + 1, NULL, 0, NULL, NULL);
WideCharToMultiByte(CP_ACP, 0, str, lenW + 1, buf, *sz, NULL, NULL);
lenA--;
if (buf && lenA >= *sz)
{
if (*sz) buf[*sz - 1] = 0;
r = ERROR_MORE_DATA;
}
if (remote && lenA >= *sz)
lenA *= 2;
*sz = lenA;
return r;
}
UINT msi_strncpyW(const WCHAR *str, int len, WCHAR *buf, DWORD *sz)
{
UINT r = ERROR_SUCCESS;
if (!sz)
return buf ? ERROR_INVALID_PARAMETER : ERROR_SUCCESS;
if (len < 0) len = lstrlenW(str);
if (buf)
memcpy(buf, str, min(len + 1, *sz) * sizeof(WCHAR));
if (buf && len >= *sz)
{
if (*sz) buf[*sz - 1] = 0;
r = ERROR_MORE_DATA;
}
*sz = len;
return r;
}
const WCHAR *msi_get_target_folder( MSIPACKAGE *package, const WCHAR *name )
{
MSIFOLDER *folder = msi_get_loaded_folder( package, name );
if (!folder) return NULL;
if (!folder->ResolvedTarget)
{
MSIFOLDER *parent = folder;
while (parent->Parent && wcscmp( parent->Parent, parent->Directory ))
{
parent = msi_get_loaded_folder( package, parent->Parent );
}
msi_resolve_target_folder( package, parent->Directory, TRUE );
}
return folder->ResolvedTarget;
}
/***********************************************************************
* MsiGetTargetPathA (MSI.@)
*/
UINT WINAPI MsiGetTargetPathA(MSIHANDLE hinst, const char *folder, char *buf, DWORD *sz)
{
MSIPACKAGE *package;
const WCHAR *path;
WCHAR *folderW;
UINT r;
TRACE("%s %p %p\n", debugstr_a(folder), buf, sz);
if (!folder)
return ERROR_INVALID_PARAMETER;
if (!(folderW = strdupAtoW(folder)))
return ERROR_OUTOFMEMORY;
package = msihandle2msiinfo(hinst, MSIHANDLETYPE_PACKAGE);
if (!package)
{
WCHAR *path = NULL;
MSIHANDLE remote;
if (!(remote = msi_get_remote(hinst)))
{
heap_free(folderW);
return ERROR_INVALID_HANDLE;
}
__TRY
{
r = remote_GetTargetPath(remote, folderW, &path);
}
__EXCEPT(rpc_filter)
{
r = GetExceptionCode();
}
__ENDTRY
if (!r)
r = msi_strncpyWtoA(path, -1, buf, sz, TRUE);
midl_user_free(path);
heap_free(folderW);
return r;
}
path = msi_get_target_folder(package, folderW);
if (path)
r = msi_strncpyWtoA(path, -1, buf, sz, FALSE);
else
r = ERROR_DIRECTORY;
heap_free(folderW);
msiobj_release(&package->hdr);
return r;
}
/***********************************************************************
* MsiGetTargetPathW (MSI.@)
*/
UINT WINAPI MsiGetTargetPathW(MSIHANDLE hinst, const WCHAR *folder, WCHAR *buf, DWORD *sz)
{
MSIPACKAGE *package;
const WCHAR *path;
UINT r;
TRACE("%s %p %p\n", debugstr_w(folder), buf, sz);
if (!folder)
return ERROR_INVALID_PARAMETER;
package = msihandle2msiinfo(hinst, MSIHANDLETYPE_PACKAGE);
if (!package)
{
WCHAR *path = NULL;
MSIHANDLE remote;
if (!(remote = msi_get_remote(hinst)))
return ERROR_INVALID_HANDLE;
__TRY
{
r = remote_GetTargetPath(remote, folder, &path);
}
__EXCEPT(rpc_filter)
{
r = GetExceptionCode();
}
__ENDTRY
if (!r)
r = msi_strncpyW(path, -1, buf, sz);
midl_user_free(path);
return r;
}
path = msi_get_target_folder(package, folder);
if (path)
r = msi_strncpyW(path, -1, buf, sz);
else
r = ERROR_DIRECTORY;
msiobj_release(&package->hdr);
return r;
}
static WCHAR *get_source_root( MSIPACKAGE *package )
{
msi_set_sourcedir_props( package, FALSE );
return msi_dup_property( package->db, szSourceDir );
}
WCHAR *msi_resolve_source_folder( MSIPACKAGE *package, const WCHAR *name, MSIFOLDER **folder )
{
MSIFOLDER *f;
LPWSTR p, path = NULL, parent;
TRACE("working to resolve %s\n", debugstr_w(name));
if (!wcscmp( name, szSourceDir )) name = szTargetDir;
if (!(f = msi_get_loaded_folder( package, name ))) return NULL;
/* special resolving for root dir */
if (!wcscmp( name, szTargetDir ) && !f->ResolvedSource)
{
f->ResolvedSource = get_source_root( package );
}
if (folder) *folder = f;
if (f->ResolvedSource)
{
path = strdupW( f->ResolvedSource );
TRACE(" already resolved to %s\n", debugstr_w(path));
return path;
}
if (!f->Parent) return path;
parent = f->Parent;
TRACE(" ! parent is %s\n", debugstr_w(parent));
p = msi_resolve_source_folder( package, parent, NULL );
if (package->WordCount & msidbSumInfoSourceTypeCompressed)
path = get_source_root( package );
else if (package->WordCount & msidbSumInfoSourceTypeSFN)
path = msi_build_directory_name( 3, p, f->SourceShortPath, NULL );
else
path = msi_build_directory_name( 3, p, f->SourceLongPath, NULL );
TRACE("-> %s\n", debugstr_w(path));
f->ResolvedSource = strdupW( path );
msi_free( p );
return path;
}
/***********************************************************************
* MsiGetSourcePathA (MSI.@)
*/
UINT WINAPI MsiGetSourcePathA(MSIHANDLE hinst, const char *folder, char *buf, DWORD *sz)
{
MSIPACKAGE *package;
WCHAR *path, *folderW;
UINT r;
TRACE("%s %p %p\n", debugstr_a(folder), buf, sz);
if (!folder)
return ERROR_INVALID_PARAMETER;
if (!(folderW = strdupAtoW(folder)))
return ERROR_OUTOFMEMORY;
package = msihandle2msiinfo(hinst, MSIHANDLETYPE_PACKAGE);
if (!package)
{
WCHAR *path = NULL;
MSIHANDLE remote;
if (!(remote = msi_get_remote(hinst)))
{
heap_free(folderW);
return ERROR_INVALID_HANDLE;
}
__TRY
{
r = remote_GetSourcePath(remote, folderW, &path);
}
__EXCEPT(rpc_filter)
{
r = GetExceptionCode();
}
__ENDTRY
if (!r)
r = msi_strncpyWtoA(path, -1, buf, sz, TRUE);
midl_user_free(path);
heap_free(folderW);
return r;
}
path = msi_resolve_source_folder(package, folderW, NULL);
if (path)
r = msi_strncpyWtoA(path, -1, buf, sz, FALSE);
else
r = ERROR_DIRECTORY;
heap_free(path);
heap_free(folderW);
msiobj_release(&package->hdr);
return r;
}
/***********************************************************************
* MsiGetSourcePathW (MSI.@)
*/
UINT WINAPI MsiGetSourcePathW(MSIHANDLE hinst, const WCHAR *folder, WCHAR *buf, DWORD *sz)
{
MSIPACKAGE *package;
WCHAR *path;
UINT r;
TRACE("%s %p %p\n", debugstr_w(folder), buf, sz);
if (!folder)
return ERROR_INVALID_PARAMETER;
package = msihandle2msiinfo(hinst, MSIHANDLETYPE_PACKAGE);
if (!package)
{
WCHAR *path = NULL;
MSIHANDLE remote;
if (!(remote = msi_get_remote(hinst)))
return ERROR_INVALID_HANDLE;
__TRY
{
r = remote_GetSourcePath(remote, folder, &path);
}
__EXCEPT(rpc_filter)
{
r = GetExceptionCode();
}
__ENDTRY
if (!r)
r = msi_strncpyW(path, -1, buf, sz);
midl_user_free(path);
return r;
}
path = msi_resolve_source_folder(package, folder, NULL);
if (path)
r = msi_strncpyW(path, -1, buf, sz);
else
r = ERROR_DIRECTORY;
heap_free(path);
msiobj_release(&package->hdr);
return r;
}
/***********************************************************************
* MsiSetTargetPathA (MSI.@)
*/
UINT WINAPI MsiSetTargetPathA( MSIHANDLE hInstall, LPCSTR szFolder,
LPCSTR szFolderPath )
{
LPWSTR szwFolder = NULL, szwFolderPath = NULL;
UINT rc = ERROR_OUTOFMEMORY;
if ( !szFolder || !szFolderPath )
return ERROR_INVALID_PARAMETER;
szwFolder = strdupAtoW(szFolder);
szwFolderPath = strdupAtoW(szFolderPath);
if (!szwFolder || !szwFolderPath)
goto end;
rc = MsiSetTargetPathW( hInstall, szwFolder, szwFolderPath );
end:
msi_free(szwFolder);
msi_free(szwFolderPath);
return rc;
}
static void set_target_path( MSIPACKAGE *package, MSIFOLDER *folder, const WCHAR *path )
{
FolderList *fl;
MSIFOLDER *child;
WCHAR *target_path;
if (!(target_path = msi_normalize_path( path ))) return;
if (wcscmp( target_path, folder->ResolvedTarget ))
{
msi_free( folder->ResolvedTarget );
folder->ResolvedTarget = target_path;
msi_set_property( package->db, folder->Directory, folder->ResolvedTarget, -1 );
LIST_FOR_EACH_ENTRY( fl, &folder->children, FolderList, entry )
{
child = fl->folder;
msi_resolve_target_folder( package, child->Directory, FALSE );
}
}
else msi_free( target_path );
}
UINT MSI_SetTargetPathW( MSIPACKAGE *package, LPCWSTR szFolder, LPCWSTR szFolderPath )
{
DWORD attrib;
MSIFOLDER *folder;
MSIFILE *file;
TRACE("%p %s %s\n", package, debugstr_w(szFolder), debugstr_w(szFolderPath));
attrib = msi_get_file_attributes( package, szFolderPath );
/* native MSI tests writeability by making temporary files at each drive */
if (attrib != INVALID_FILE_ATTRIBUTES &&
(attrib & FILE_ATTRIBUTE_OFFLINE || attrib & FILE_ATTRIBUTE_READONLY))
{
return ERROR_FUNCTION_FAILED;
}
if (!(folder = msi_get_loaded_folder( package, szFolder ))) return ERROR_DIRECTORY;
set_target_path( package, folder, szFolderPath );
LIST_FOR_EACH_ENTRY( file, &package->files, MSIFILE, entry )
{
const WCHAR *dir;
MSICOMPONENT *comp = file->Component;
if (!comp->Enabled || msi_is_global_assembly( comp )) continue;
dir = msi_get_target_folder( package, comp->Directory );
msi_free( file->TargetPath );
file->TargetPath = msi_build_directory_name( 2, dir, file->FileName );
}
return ERROR_SUCCESS;
}
/***********************************************************************
* MsiSetTargetPathW (MSI.@)
*/
UINT WINAPI MsiSetTargetPathW(MSIHANDLE hInstall, LPCWSTR szFolder,
LPCWSTR szFolderPath)
{
MSIPACKAGE *package;
UINT ret;
TRACE("%s %s\n",debugstr_w(szFolder),debugstr_w(szFolderPath));
if ( !szFolder || !szFolderPath )
return ERROR_INVALID_PARAMETER;
package = msihandle2msiinfo(hInstall, MSIHANDLETYPE_PACKAGE);
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
ret = remote_SetTargetPath(remote, szFolder, szFolderPath);
}
__EXCEPT(rpc_filter)
{
ret = GetExceptionCode();
}
__ENDTRY
return ret;
}
ret = MSI_SetTargetPathW( package, szFolder, szFolderPath );
msiobj_release( &package->hdr );
return ret;
}
/***********************************************************************
* MsiGetMode (MSI.@)
*
* Returns an internal installer state (if it is running in a mode iRunMode)
*
* PARAMS
* hInstall [I] Handle to the installation
* hRunMode [I] Checking run mode
* MSIRUNMODE_ADMIN Administrative mode
* MSIRUNMODE_ADVERTISE Advertisement mode
* MSIRUNMODE_MAINTENANCE Maintenance mode
* MSIRUNMODE_ROLLBACKENABLED Rollback is enabled
* MSIRUNMODE_LOGENABLED Log file is writing
* MSIRUNMODE_OPERATIONS Operations in progress??
* MSIRUNMODE_REBOOTATEND We need to reboot after installation completed
* MSIRUNMODE_REBOOTNOW We need to reboot to continue the installation
* MSIRUNMODE_CABINET Files from cabinet are installed
* MSIRUNMODE_SOURCESHORTNAMES Long names in source files is suppressed
* MSIRUNMODE_TARGETSHORTNAMES Long names in destination files is suppressed
* MSIRUNMODE_RESERVED11 Reserved
* MSIRUNMODE_WINDOWS9X Running under Windows95/98
* MSIRUNMODE_ZAWENABLED Demand installation is supported
* MSIRUNMODE_RESERVED14 Reserved
* MSIRUNMODE_RESERVED15 Reserved
* MSIRUNMODE_SCHEDULED called from install script
* MSIRUNMODE_ROLLBACK called from rollback script
* MSIRUNMODE_COMMIT called from commit script
*
* RETURNS
* In the state: TRUE
* Not in the state: FALSE
*
*/
BOOL WINAPI MsiGetMode(MSIHANDLE hInstall, MSIRUNMODE iRunMode)
{
MSIPACKAGE *package;
BOOL r = FALSE;
TRACE("%d %d\n", hInstall, iRunMode);
package = msihandle2msiinfo(hInstall, MSIHANDLETYPE_PACKAGE);
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return FALSE;
__TRY
{
r = remote_GetMode(remote, iRunMode);
}
__EXCEPT(rpc_filter)
{
r = FALSE;
}
__ENDTRY
return r;
}
switch (iRunMode)
{
case MSIRUNMODE_ADMIN:
FIXME("no support for administrative installs\n");
break;
case MSIRUNMODE_ADVERTISE:
FIXME("no support for advertised installs\n");
break;
case MSIRUNMODE_WINDOWS9X:
if (GetVersion() & 0x80000000)
r = TRUE;
break;
case MSIRUNMODE_OPERATIONS:
case MSIRUNMODE_RESERVED11:
case MSIRUNMODE_RESERVED14:
case MSIRUNMODE_RESERVED15:
break;
case MSIRUNMODE_SCHEDULED:
r = package->scheduled_action_running;
break;
case MSIRUNMODE_ROLLBACK:
r = package->rollback_action_running;
break;
case MSIRUNMODE_COMMIT:
r = package->commit_action_running;
break;
case MSIRUNMODE_MAINTENANCE:
r = msi_get_property_int( package->db, szInstalled, 0 ) != 0;
break;
case MSIRUNMODE_ROLLBACKENABLED:
r = msi_get_property_int( package->db, szRollbackDisabled, 0 ) == 0;
break;
case MSIRUNMODE_REBOOTATEND:
r = package->need_reboot_at_end;
break;
case MSIRUNMODE_REBOOTNOW:
r = package->need_reboot_now;
break;
case MSIRUNMODE_LOGENABLED:
r = (package->log_file != INVALID_HANDLE_VALUE);
break;
default:
FIXME("unimplemented run mode: %d\n", iRunMode);
r = TRUE;
}
msiobj_release( &package->hdr );
return r;
}
/***********************************************************************
* MsiSetMode (MSI.@)
*/
UINT WINAPI MsiSetMode(MSIHANDLE hInstall, MSIRUNMODE iRunMode, BOOL fState)
{
MSIPACKAGE *package;
UINT r;
TRACE("%d %d %d\n", hInstall, iRunMode, fState);
package = msihandle2msiinfo( hInstall, MSIHANDLETYPE_PACKAGE );
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return FALSE;
__TRY
{
r = remote_SetMode(remote, iRunMode, fState);
}
__EXCEPT(rpc_filter)
{
r = GetExceptionCode();
}
__ENDTRY
return r;
}
switch (iRunMode)
{
case MSIRUNMODE_REBOOTATEND:
package->need_reboot_at_end = (fState != 0);
r = ERROR_SUCCESS;
break;
case MSIRUNMODE_REBOOTNOW:
package->need_reboot_now = (fState != 0);
r = ERROR_SUCCESS;
break;
default:
r = ERROR_ACCESS_DENIED;
}
msiobj_release( &package->hdr );
return r;
}
/***********************************************************************
* MsiSetFeatureStateA (MSI.@)
*
* According to the docs, when this is called it immediately recalculates
* all the component states as well
*/
UINT WINAPI MsiSetFeatureStateA(MSIHANDLE hInstall, LPCSTR szFeature,
INSTALLSTATE iState)
{
LPWSTR szwFeature = NULL;
UINT rc;
szwFeature = strdupAtoW(szFeature);
rc = MsiSetFeatureStateW(hInstall,szwFeature, iState);
msi_free(szwFeature);
return rc;
}
/* update component state based on a feature change */
void ACTION_UpdateComponentStates( MSIPACKAGE *package, MSIFEATURE *feature )
{
INSTALLSTATE newstate;
ComponentList *cl;
newstate = feature->ActionRequest;
if (newstate == INSTALLSTATE_ABSENT) newstate = INSTALLSTATE_UNKNOWN;
LIST_FOR_EACH_ENTRY(cl, &feature->Components, ComponentList, entry)
{
MSICOMPONENT *component = cl->component;
if (!component->Enabled) continue;
TRACE("Modifying (%d): Component %s (Installed %d, Action %d, Request %d)\n",
newstate, debugstr_w(component->Component), component->Installed,
component->Action, component->ActionRequest);
if (newstate == INSTALLSTATE_LOCAL)
{
component->Action = INSTALLSTATE_LOCAL;
component->ActionRequest = INSTALLSTATE_LOCAL;
}
else
{
ComponentList *clist;
MSIFEATURE *f;
component->hasLocalFeature = FALSE;
component->Action = newstate;
component->ActionRequest = newstate;
/* if any other feature wants it local we need to set it local */
LIST_FOR_EACH_ENTRY(f, &package->features, MSIFEATURE, entry)
{
if ( f->ActionRequest != INSTALLSTATE_LOCAL &&
f->ActionRequest != INSTALLSTATE_SOURCE )
{
continue;
}
LIST_FOR_EACH_ENTRY(clist, &f->Components, ComponentList, entry)
{
if (clist->component == component &&
(f->ActionRequest == INSTALLSTATE_LOCAL ||
f->ActionRequest == INSTALLSTATE_SOURCE))
{
TRACE("Saved by %s\n", debugstr_w(f->Feature));
component->hasLocalFeature = TRUE;
if (component->Attributes & msidbComponentAttributesOptional)
{
if (f->Attributes & msidbFeatureAttributesFavorSource)
{
component->Action = INSTALLSTATE_SOURCE;
component->ActionRequest = INSTALLSTATE_SOURCE;
}
else
{
component->Action = INSTALLSTATE_LOCAL;
component->ActionRequest = INSTALLSTATE_LOCAL;
}
}
else if (component->Attributes & msidbComponentAttributesSourceOnly)
{
component->Action = INSTALLSTATE_SOURCE;
component->ActionRequest = INSTALLSTATE_SOURCE;
}
else
{
component->Action = INSTALLSTATE_LOCAL;
component->ActionRequest = INSTALLSTATE_LOCAL;
}
}
}
}
}
TRACE("Result (%d): Component %s (Installed %d, Action %d, Request %d)\n",
newstate, debugstr_w(component->Component), component->Installed,
component->Action, component->ActionRequest);
}
}
UINT MSI_SetFeatureStateW( MSIPACKAGE *package, LPCWSTR szFeature, INSTALLSTATE iState )
{
UINT rc = ERROR_SUCCESS;
MSIFEATURE *feature, *child;
TRACE("%s %i\n", debugstr_w(szFeature), iState);
feature = msi_get_loaded_feature( package, szFeature );
if (!feature)
return ERROR_UNKNOWN_FEATURE;
if (iState == INSTALLSTATE_ADVERTISED &&
feature->Attributes & msidbFeatureAttributesDisallowAdvertise)
return ERROR_FUNCTION_FAILED;
feature->ActionRequest = iState;
ACTION_UpdateComponentStates( package, feature );
/* update all the features that are children of this feature */
LIST_FOR_EACH_ENTRY( child, &package->features, MSIFEATURE, entry )
{
if (child->Feature_Parent && !wcscmp( szFeature, child->Feature_Parent ))
MSI_SetFeatureStateW(package, child->Feature, iState);
}
return rc;
}
/***********************************************************************
* MsiSetFeatureStateW (MSI.@)
*/
UINT WINAPI MsiSetFeatureStateW(MSIHANDLE hInstall, LPCWSTR szFeature,
INSTALLSTATE iState)
{
MSIPACKAGE* package;
UINT rc = ERROR_SUCCESS;
TRACE("%s %i\n",debugstr_w(szFeature), iState);
if (!szFeature)
return ERROR_UNKNOWN_FEATURE;
package = msihandle2msiinfo(hInstall, MSIHANDLETYPE_PACKAGE);
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
rc = remote_SetFeatureState(remote, szFeature, iState);
}
__EXCEPT(rpc_filter)
{
rc = GetExceptionCode();
}
__ENDTRY
return rc;
}
rc = MSI_SetFeatureStateW(package,szFeature,iState);
msiobj_release( &package->hdr );
return rc;
}
/***********************************************************************
* MsiSetFeatureAttributesA (MSI.@)
*/
UINT WINAPI MsiSetFeatureAttributesA( MSIHANDLE handle, LPCSTR feature, DWORD attrs )
{
UINT r;
WCHAR *featureW = NULL;
TRACE("%u, %s, 0x%08x\n", handle, debugstr_a(feature), attrs);
if (feature && !(featureW = strdupAtoW( feature ))) return ERROR_OUTOFMEMORY;
r = MsiSetFeatureAttributesW( handle, featureW, attrs );
msi_free( featureW );
return r;
}
static DWORD unmap_feature_attributes( DWORD attrs )
{
DWORD ret = 0;
if (attrs & INSTALLFEATUREATTRIBUTE_FAVORLOCAL) ret = msidbFeatureAttributesFavorLocal;
if (attrs & INSTALLFEATUREATTRIBUTE_FAVORSOURCE) ret |= msidbFeatureAttributesFavorSource;
if (attrs & INSTALLFEATUREATTRIBUTE_FOLLOWPARENT) ret |= msidbFeatureAttributesFollowParent;
if (attrs & INSTALLFEATUREATTRIBUTE_FAVORADVERTISE) ret |= msidbFeatureAttributesFavorAdvertise;
if (attrs & INSTALLFEATUREATTRIBUTE_DISALLOWADVERTISE) ret |= msidbFeatureAttributesDisallowAdvertise;
if (attrs & INSTALLFEATUREATTRIBUTE_NOUNSUPPORTEDADVERTISE) ret |= msidbFeatureAttributesNoUnsupportedAdvertise;
return ret;
}
/***********************************************************************
* MsiSetFeatureAttributesW (MSI.@)
*/
UINT WINAPI MsiSetFeatureAttributesW( MSIHANDLE handle, LPCWSTR name, DWORD attrs )
{
MSIPACKAGE *package;
MSIFEATURE *feature;
WCHAR *costing;
TRACE("%u, %s, 0x%08x\n", handle, debugstr_w(name), attrs);
if (!name || !name[0]) return ERROR_UNKNOWN_FEATURE;
if (!(package = msihandle2msiinfo( handle, MSIHANDLETYPE_PACKAGE )))
return ERROR_INVALID_HANDLE;
costing = msi_dup_property( package->db, szCostingComplete );
if (!costing || !wcscmp( costing, szOne ))
{
msi_free( costing );
msiobj_release( &package->hdr );
return ERROR_FUNCTION_FAILED;
}
msi_free( costing );
if (!(feature = msi_get_loaded_feature( package, name )))
{
msiobj_release( &package->hdr );
return ERROR_UNKNOWN_FEATURE;
}
feature->Attributes = unmap_feature_attributes( attrs );
msiobj_release( &package->hdr );
return ERROR_SUCCESS;
}
/***********************************************************************
* MsiGetFeatureStateA (MSI.@)
*/
UINT WINAPI MsiGetFeatureStateA(MSIHANDLE hInstall, LPCSTR szFeature,
INSTALLSTATE *piInstalled, INSTALLSTATE *piAction)
{
LPWSTR szwFeature = NULL;
UINT rc;
if (szFeature && !(szwFeature = strdupAtoW(szFeature))) return ERROR_OUTOFMEMORY;
rc = MsiGetFeatureStateW(hInstall, szwFeature, piInstalled, piAction);
msi_free( szwFeature);
return rc;
}
UINT MSI_GetFeatureStateW(MSIPACKAGE *package, LPCWSTR szFeature,
INSTALLSTATE *piInstalled, INSTALLSTATE *piAction)
{
MSIFEATURE *feature;
feature = msi_get_loaded_feature(package,szFeature);
if (!feature)
return ERROR_UNKNOWN_FEATURE;
if (piInstalled)
*piInstalled = feature->Installed;
if (piAction)
*piAction = feature->ActionRequest;
TRACE("returning %i %i\n", feature->Installed, feature->ActionRequest);
return ERROR_SUCCESS;
}
/***********************************************************************
* MsiGetFeatureStateW (MSI.@)
*/
UINT WINAPI MsiGetFeatureStateW(MSIHANDLE hInstall, LPCWSTR szFeature,
INSTALLSTATE *piInstalled, INSTALLSTATE *piAction)
{
MSIPACKAGE* package;
UINT ret;
TRACE("%d %s %p %p\n", hInstall, debugstr_w(szFeature), piInstalled, piAction);
if (!szFeature)
return ERROR_UNKNOWN_FEATURE;
package = msihandle2msiinfo(hInstall, MSIHANDLETYPE_PACKAGE);
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
ret = remote_GetFeatureState(remote, szFeature, piInstalled, piAction);
}
__EXCEPT(rpc_filter)
{
ret = GetExceptionCode();
}
__ENDTRY
return ret;
}
ret = MSI_GetFeatureStateW(package, szFeature, piInstalled, piAction);
msiobj_release( &package->hdr );
return ret;
}
/***********************************************************************
* MsiGetFeatureCostA (MSI.@)
*/
UINT WINAPI MsiGetFeatureCostA(MSIHANDLE hInstall, LPCSTR szFeature,
MSICOSTTREE iCostTree, INSTALLSTATE iState, LPINT piCost)
{
LPWSTR szwFeature = NULL;
UINT rc;
szwFeature = strdupAtoW(szFeature);
rc = MsiGetFeatureCostW(hInstall, szwFeature, iCostTree, iState, piCost);
msi_free(szwFeature);
return rc;
}
static INT feature_cost( MSIFEATURE *feature )
{
INT cost = 0;
ComponentList *cl;
LIST_FOR_EACH_ENTRY( cl, &feature->Components, ComponentList, entry )
{
cost += cl->component->Cost;
}
return cost;
}
UINT MSI_GetFeatureCost( MSIPACKAGE *package, MSIFEATURE *feature, MSICOSTTREE tree,
INSTALLSTATE state, LPINT cost )
{
TRACE("%s, %u, %d, %p\n", debugstr_w(feature->Feature), tree, state, cost);
*cost = 0;
switch (tree)
{
case MSICOSTTREE_CHILDREN:
{
MSIFEATURE *child;
LIST_FOR_EACH_ENTRY( child, &feature->Children, MSIFEATURE, entry )
{
if (child->ActionRequest == state)
*cost += feature_cost( child );
}
break;
}
case MSICOSTTREE_PARENTS:
{
const WCHAR *feature_parent = feature->Feature_Parent;
for (;;)
{
MSIFEATURE *parent = msi_get_loaded_feature( package, feature_parent );
if (!parent)
break;
if (parent->ActionRequest == state)
*cost += feature_cost( parent );
feature_parent = parent->Feature_Parent;
}
break;
}
case MSICOSTTREE_SELFONLY:
if (feature->ActionRequest == state)
*cost = feature_cost( feature );
break;
default:
WARN("unhandled cost tree %u\n", tree);
break;
}
*cost /= 512;
return ERROR_SUCCESS;
}
/***********************************************************************
* MsiGetFeatureCostW (MSI.@)
*/
UINT WINAPI MsiGetFeatureCostW(MSIHANDLE hInstall, LPCWSTR szFeature,
MSICOSTTREE iCostTree, INSTALLSTATE iState, LPINT piCost)
{
MSIPACKAGE *package;
MSIFEATURE *feature;
UINT ret;
TRACE("(%d %s %i %i %p)\n", hInstall, debugstr_w(szFeature),
iCostTree, iState, piCost);
if (!szFeature)
return ERROR_INVALID_PARAMETER;
package = msihandle2msiinfo(hInstall, MSIHANDLETYPE_PACKAGE);
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
ret = remote_GetFeatureCost(remote, szFeature, iCostTree, iState, piCost);
}
__EXCEPT(rpc_filter)
{
ret = GetExceptionCode();
}
__ENDTRY
return ret;
}
if (!piCost)
{
msiobj_release( &package->hdr );
return ERROR_INVALID_PARAMETER;
}
feature = msi_get_loaded_feature(package, szFeature);
if (feature)
ret = MSI_GetFeatureCost(package, feature, iCostTree, iState, piCost);
else
ret = ERROR_UNKNOWN_FEATURE;
msiobj_release( &package->hdr );
return ret;
}
/***********************************************************************
* MsiGetFeatureInfoA (MSI.@)
*/
UINT WINAPI MsiGetFeatureInfoA( MSIHANDLE handle, LPCSTR feature, LPDWORD attrs,
LPSTR title, LPDWORD title_len, LPSTR help, LPDWORD help_len )
{
UINT r;
WCHAR *titleW = NULL, *helpW = NULL, *featureW = NULL;
TRACE("%u, %s, %p, %p, %p, %p, %p\n", handle, debugstr_a(feature), attrs, title,
title_len, help, help_len);
if (feature && !(featureW = strdupAtoW( feature ))) return ERROR_OUTOFMEMORY;
if (title && title_len && !(titleW = msi_alloc( *title_len * sizeof(WCHAR) )))
{
msi_free( featureW );
return ERROR_OUTOFMEMORY;
}
if (help && help_len && !(helpW = msi_alloc( *help_len * sizeof(WCHAR) )))
{
msi_free( featureW );
msi_free( titleW );
return ERROR_OUTOFMEMORY;
}
r = MsiGetFeatureInfoW( handle, featureW, attrs, titleW, title_len, helpW, help_len );
if (r == ERROR_SUCCESS)
{
if (titleW) WideCharToMultiByte( CP_ACP, 0, titleW, -1, title, *title_len + 1, NULL, NULL );
if (helpW) WideCharToMultiByte( CP_ACP, 0, helpW, -1, help, *help_len + 1, NULL, NULL );
}
msi_free( titleW );
msi_free( helpW );
msi_free( featureW );
return r;
}
static DWORD map_feature_attributes( DWORD attrs )
{
DWORD ret = 0;
if (attrs == msidbFeatureAttributesFavorLocal) ret |= INSTALLFEATUREATTRIBUTE_FAVORLOCAL;
if (attrs & msidbFeatureAttributesFavorSource) ret |= INSTALLFEATUREATTRIBUTE_FAVORSOURCE;
if (attrs & msidbFeatureAttributesFollowParent) ret |= INSTALLFEATUREATTRIBUTE_FOLLOWPARENT;
if (attrs & msidbFeatureAttributesFavorAdvertise) ret |= INSTALLFEATUREATTRIBUTE_FAVORADVERTISE;
if (attrs & msidbFeatureAttributesDisallowAdvertise) ret |= INSTALLFEATUREATTRIBUTE_DISALLOWADVERTISE;
if (attrs & msidbFeatureAttributesNoUnsupportedAdvertise) ret |= INSTALLFEATUREATTRIBUTE_NOUNSUPPORTEDADVERTISE;
return ret;
}
static UINT MSI_GetFeatureInfo( MSIPACKAGE *package, LPCWSTR name, LPDWORD attrs,
LPWSTR title, LPDWORD title_len, LPWSTR help, LPDWORD help_len )
{
UINT r = ERROR_SUCCESS;
MSIFEATURE *feature = msi_get_loaded_feature( package, name );
int len;
if (!feature) return ERROR_UNKNOWN_FEATURE;
if (attrs) *attrs = map_feature_attributes( feature->Attributes );
if (title_len)
{
if (feature->Title) len = lstrlenW( feature->Title );
else len = 0;
if (*title_len <= len)
{
*title_len = len;
if (title) r = ERROR_MORE_DATA;
}
else if (title)
{
if (feature->Title) lstrcpyW( title, feature->Title );
else *title = 0;
*title_len = len;
}
}
if (help_len)
{
if (feature->Description) len = lstrlenW( feature->Description );
else len = 0;
if (*help_len <= len)
{
*help_len = len;
if (help) r = ERROR_MORE_DATA;
}
else if (help)
{
if (feature->Description) lstrcpyW( help, feature->Description );
else *help = 0;
*help_len = len;
}
}
return r;
}
/***********************************************************************
* MsiGetFeatureInfoW (MSI.@)
*/
UINT WINAPI MsiGetFeatureInfoW( MSIHANDLE handle, LPCWSTR feature, LPDWORD attrs,
LPWSTR title, LPDWORD title_len, LPWSTR help, LPDWORD help_len )
{
UINT r;
MSIPACKAGE *package;
TRACE("%u, %s, %p, %p, %p, %p, %p\n", handle, debugstr_w(feature), attrs, title,
title_len, help, help_len);
if (!feature) return ERROR_INVALID_PARAMETER;
if (!(package = msihandle2msiinfo( handle, MSIHANDLETYPE_PACKAGE )))
return ERROR_INVALID_HANDLE;
/* features may not have been loaded yet */
msi_load_all_components( package );
msi_load_all_features( package );
r = MSI_GetFeatureInfo( package, feature, attrs, title, title_len, help, help_len );
msiobj_release( &package->hdr );
return r;
}
/***********************************************************************
* MsiSetComponentStateA (MSI.@)
*/
UINT WINAPI MsiSetComponentStateA(MSIHANDLE hInstall, LPCSTR szComponent,
INSTALLSTATE iState)
{
UINT rc;
LPWSTR szwComponent = strdupAtoW(szComponent);
rc = MsiSetComponentStateW(hInstall, szwComponent, iState);
msi_free(szwComponent);
return rc;
}
/***********************************************************************
* MsiGetComponentStateA (MSI.@)
*/
UINT WINAPI MsiGetComponentStateA(MSIHANDLE hInstall, LPCSTR szComponent,
INSTALLSTATE *piInstalled, INSTALLSTATE *piAction)
{
LPWSTR szwComponent= NULL;
UINT rc;
szwComponent= strdupAtoW(szComponent);
rc = MsiGetComponentStateW(hInstall,szwComponent,piInstalled, piAction);
msi_free( szwComponent);
return rc;
}
static UINT MSI_SetComponentStateW(MSIPACKAGE *package, LPCWSTR szComponent,
INSTALLSTATE iState)
{
MSICOMPONENT *comp;
TRACE("%p %s %d\n", package, debugstr_w(szComponent), iState);
comp = msi_get_loaded_component(package, szComponent);
if (!comp)
return ERROR_UNKNOWN_COMPONENT;
if (comp->Enabled)
comp->Action = iState;
return ERROR_SUCCESS;
}
UINT MSI_GetComponentStateW(MSIPACKAGE *package, LPCWSTR szComponent,
INSTALLSTATE *piInstalled, INSTALLSTATE *piAction)
{
MSICOMPONENT *comp;
TRACE("%p %s %p %p\n", package, debugstr_w(szComponent),
piInstalled, piAction);
comp = msi_get_loaded_component(package,szComponent);
if (!comp)
return ERROR_UNKNOWN_COMPONENT;
if (piInstalled)
{
if (comp->Enabled)
*piInstalled = comp->Installed;
else
*piInstalled = INSTALLSTATE_UNKNOWN;
}
if (piAction)
{
if (comp->Enabled)
*piAction = comp->Action;
else
*piAction = INSTALLSTATE_UNKNOWN;
}
TRACE("states (%i, %i)\n", comp->Installed, comp->Action );
return ERROR_SUCCESS;
}
/***********************************************************************
* MsiSetComponentStateW (MSI.@)
*/
UINT WINAPI MsiSetComponentStateW(MSIHANDLE hInstall, LPCWSTR szComponent,
INSTALLSTATE iState)
{
MSIPACKAGE* package;
UINT ret;
if (!szComponent)
return ERROR_UNKNOWN_COMPONENT;
package = msihandle2msiinfo(hInstall, MSIHANDLETYPE_PACKAGE);
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
ret = remote_SetComponentState(remote, szComponent, iState);
}
__EXCEPT(rpc_filter)
{
ret = GetExceptionCode();
}
__ENDTRY
return ret;
}
ret = MSI_SetComponentStateW(package, szComponent, iState);
msiobj_release(&package->hdr);
return ret;
}
/***********************************************************************
* MsiGetComponentStateW (MSI.@)
*/
UINT WINAPI MsiGetComponentStateW(MSIHANDLE hInstall, LPCWSTR szComponent,
INSTALLSTATE *piInstalled, INSTALLSTATE *piAction)
{
MSIPACKAGE* package;
UINT ret;
TRACE("%d %s %p %p\n", hInstall, debugstr_w(szComponent),
piInstalled, piAction);
if (!szComponent)
return ERROR_UNKNOWN_COMPONENT;
package = msihandle2msiinfo(hInstall, MSIHANDLETYPE_PACKAGE);
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
ret = remote_GetComponentState(remote, szComponent, piInstalled, piAction);
}
__EXCEPT(rpc_filter)
{
ret = GetExceptionCode();
}
__ENDTRY
return ret;
}
ret = MSI_GetComponentStateW( package, szComponent, piInstalled, piAction);
msiobj_release( &package->hdr );
return ret;
}
/***********************************************************************
* MsiGetLanguage (MSI.@)
*/
LANGID WINAPI MsiGetLanguage(MSIHANDLE hInstall)
{
MSIPACKAGE* package;
LANGID langid;
package = msihandle2msiinfo(hInstall, MSIHANDLETYPE_PACKAGE);
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
langid = remote_GetLanguage(remote);
}
__EXCEPT(rpc_filter)
{
langid = 0;
}
__ENDTRY
return langid;
}
langid = msi_get_property_int( package->db, szProductLanguage, 0 );
msiobj_release( &package->hdr );
return langid;
}
UINT MSI_SetInstallLevel( MSIPACKAGE *package, int iInstallLevel )
{
static const WCHAR fmt[] = { '%','d',0 };
WCHAR level[6];
int len;
UINT r;
TRACE("%p %i\n", package, iInstallLevel);
if (iInstallLevel > 32767)
return ERROR_INVALID_PARAMETER;
if (iInstallLevel < 1)
return MSI_SetFeatureStates( package );
len = swprintf( level, ARRAY_SIZE(level), fmt, iInstallLevel );
r = msi_set_property( package->db, szInstallLevel, level, len );
if ( r == ERROR_SUCCESS )
r = MSI_SetFeatureStates( package );
return r;
}
/***********************************************************************
* MsiSetInstallLevel (MSI.@)
*/
UINT WINAPI MsiSetInstallLevel(MSIHANDLE hInstall, int iInstallLevel)
{
MSIPACKAGE* package;
UINT r;
TRACE("%d %i\n", hInstall, iInstallLevel);
package = msihandle2msiinfo(hInstall, MSIHANDLETYPE_PACKAGE);
if (!package)
{
MSIHANDLE remote;
if (!(remote = msi_get_remote(hInstall)))
return ERROR_INVALID_HANDLE;
__TRY
{
r = remote_SetInstallLevel(remote, iInstallLevel);
}
__EXCEPT(rpc_filter)
{
r = GetExceptionCode();
}
__ENDTRY
return r;
}
r = MSI_SetInstallLevel( package, iInstallLevel );
msiobj_release( &package->hdr );
return r;
}
/***********************************************************************
* MsiGetFeatureValidStatesW (MSI.@)
*/
UINT WINAPI MsiGetFeatureValidStatesW(MSIHANDLE hInstall, LPCWSTR szFeature,
LPDWORD pInstallState)
{
if(pInstallState) *pInstallState = 1<<INSTALLSTATE_LOCAL;
FIXME("%d %s %p stub returning %d\n",
hInstall, debugstr_w(szFeature), pInstallState, pInstallState ? *pInstallState : 0);
return ERROR_SUCCESS;
}
/***********************************************************************
* MsiGetFeatureValidStatesA (MSI.@)
*/
UINT WINAPI MsiGetFeatureValidStatesA(MSIHANDLE hInstall, LPCSTR szFeature,
LPDWORD pInstallState)
{
UINT ret;
LPWSTR szwFeature = strdupAtoW(szFeature);
ret = MsiGetFeatureValidStatesW(hInstall, szwFeature, pInstallState);
msi_free(szwFeature);
return ret;
}
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