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wine/dlls/msi/action.c
Zhiyi Zhang 4afca1787f msi: Fix a memory leak (Coverity).
2024-01-17 11:07:00 +01:00

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/*
* Implementation of the Microsoft Installer (msi.dll)
*
* Copyright 2004,2005 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
*/
#include <stdarg.h>
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "winreg.h"
#include "winsvc.h"
#include "odbcinst.h"
#include "wine/debug.h"
#include "msidefs.h"
#include "winuser.h"
#include "shlobj.h"
#include "objbase.h"
#include "mscoree.h"
#include "shlwapi.h"
#include "imagehlp.h"
#include "winver.h"
#include "msipriv.h"
#include "resource.h"
#define REG_PROGRESS_VALUE 13200
#define COMPONENT_PROGRESS_VALUE 24000
WINE_DEFAULT_DEBUG_CHANNEL(msi);
static INT ui_actionstart(MSIPACKAGE *package, LPCWSTR action, LPCWSTR description, LPCWSTR template)
{
MSIRECORD *row, *textrow;
INT rc;
textrow = MSI_QueryGetRecord(package->db, L"SELECT * FROM `ActionText` WHERE `Action` = '%s'", action);
if (textrow)
{
description = MSI_RecordGetString(textrow, 2);
template = MSI_RecordGetString(textrow, 3);
}
row = MSI_CreateRecord(3);
if (!row) return -1;
MSI_RecordSetStringW(row, 1, action);
MSI_RecordSetStringW(row, 2, description);
MSI_RecordSetStringW(row, 3, template);
rc = MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONSTART, row);
if (textrow) msiobj_release(&textrow->hdr);
msiobj_release(&row->hdr);
return rc;
}
static void ui_actioninfo(MSIPACKAGE *package, const WCHAR *action, BOOL start, INT rc)
{
MSIRECORD *row;
WCHAR *template;
template = msi_get_error_message(package->db, start ? MSIERR_INFO_ACTIONSTART : MSIERR_INFO_ACTIONENDED);
row = MSI_CreateRecord(2);
if (!row)
{
free(template);
return;
}
MSI_RecordSetStringW(row, 0, template);
MSI_RecordSetStringW(row, 1, action);
MSI_RecordSetInteger(row, 2, start ? package->LastActionResult : rc);
MSI_ProcessMessage(package, INSTALLMESSAGE_INFO, row);
msiobj_release(&row->hdr);
free(template);
if (!start) package->LastActionResult = rc;
}
enum parse_state
{
state_whitespace,
state_token,
state_quote
};
static int parse_prop( const WCHAR *str, WCHAR *value, int *quotes )
{
enum parse_state state = state_quote;
const WCHAR *p;
WCHAR *out = value;
BOOL ignore, in_quotes = FALSE;
int count = 0, len = 0;
for (p = str; *p; p++)
{
ignore = FALSE;
switch (state)
{
case state_whitespace:
switch (*p)
{
case ' ':
in_quotes = TRUE;
ignore = TRUE;
len++;
break;
case '"':
state = state_quote;
if (in_quotes && p[1] != '\"') count--;
else count++;
break;
default:
state = state_token;
in_quotes = TRUE;
len++;
break;
}
break;
case state_token:
switch (*p)
{
case '"':
state = state_quote;
if (in_quotes) count--;
else count++;
break;
case ' ':
state = state_whitespace;
if (!count) goto done;
in_quotes = TRUE;
len++;
break;
default:
if (count) in_quotes = TRUE;
len++;
break;
}
break;
case state_quote:
switch (*p)
{
case '"':
if (in_quotes && p[1] != '\"') count--;
else count++;
break;
case ' ':
state = state_whitespace;
if (!count || (count > 1 && !len)) goto done;
in_quotes = TRUE;
len++;
break;
default:
state = state_token;
if (count) in_quotes = TRUE;
len++;
break;
}
break;
default: break;
}
if (!ignore && value) *out++ = *p;
if (!count) in_quotes = FALSE;
}
done:
if (value)
{
if (!len) *value = 0;
else *out = 0;
}
if(quotes) *quotes = count;
return p - str;
}
static void remove_quotes( WCHAR *str )
{
WCHAR *p = str;
int len = lstrlenW( str );
while ((p = wcschr( p, '"' )))
{
memmove( p, p + 1, (len - (p - str)) * sizeof(WCHAR) );
p++;
}
}
UINT msi_parse_command_line( MSIPACKAGE *package, LPCWSTR szCommandLine,
BOOL preserve_case )
{
LPCWSTR ptr, ptr2;
int num_quotes;
DWORD len;
WCHAR *prop, *val;
UINT r;
if (!szCommandLine)
return ERROR_SUCCESS;
ptr = szCommandLine;
while (*ptr)
{
while (*ptr == ' ') ptr++;
if (!*ptr) break;
ptr2 = wcschr( ptr, '=' );
if (!ptr2) return ERROR_INVALID_COMMAND_LINE;
len = ptr2 - ptr;
if (!len) return ERROR_INVALID_COMMAND_LINE;
while (ptr[len - 1] == ' ') len--;
prop = malloc( (len + 1) * sizeof(WCHAR) );
memcpy( prop, ptr, len * sizeof(WCHAR) );
prop[len] = 0;
if (!preserve_case) wcsupr( prop );
ptr2++;
while (*ptr2 == ' ') ptr2++;
num_quotes = 0;
val = malloc( (wcslen( ptr2 ) + 1) * sizeof(WCHAR) );
len = parse_prop( ptr2, val, &num_quotes );
if (num_quotes % 2)
{
WARN("unbalanced quotes\n");
free( val );
free( prop );
return ERROR_INVALID_COMMAND_LINE;
}
remove_quotes( val );
TRACE("Found commandline property %s = %s\n", debugstr_w(prop), debugstr_w(val));
r = msi_set_property( package->db, prop, val, -1 );
if (r == ERROR_SUCCESS && !wcscmp( prop, L"SourceDir" ))
msi_reset_source_folders( package );
free( val );
free( prop );
ptr = ptr2 + len;
}
return ERROR_SUCCESS;
}
const WCHAR *msi_get_command_line_option(const WCHAR *cmd, const WCHAR *option, UINT *len)
{
DWORD opt_len = lstrlenW(option);
if (!cmd)
return NULL;
while (*cmd)
{
BOOL found = FALSE;
while (*cmd == ' ') cmd++;
if (!*cmd) break;
if(!wcsnicmp(cmd, option, opt_len))
found = TRUE;
cmd = wcschr( cmd, '=' );
if(!cmd) break;
cmd++;
while (*cmd == ' ') cmd++;
if (!*cmd) break;
*len = parse_prop( cmd, NULL, NULL);
if (found) return cmd;
cmd += *len;
}
return NULL;
}
WCHAR **msi_split_string( const WCHAR *str, WCHAR sep )
{
LPCWSTR pc;
LPWSTR p, *ret = NULL;
UINT count = 0;
if (!str)
return ret;
/* count the number of substrings */
for ( pc = str, count = 0; pc; count++ )
{
pc = wcschr( pc, sep );
if (pc)
pc++;
}
/* allocate space for an array of substring pointers and the substrings */
ret = malloc( (count + 1) * sizeof(WCHAR *) + (wcslen(str) + 1) * sizeof(WCHAR) );
if (!ret)
return ret;
/* copy the string and set the pointers */
p = (LPWSTR) &ret[count+1];
lstrcpyW( p, str );
for( count = 0; (ret[count] = p); count++ )
{
p = wcschr( p, sep );
if (p)
*p++ = 0;
}
return ret;
}
static BOOL ui_sequence_exists( MSIPACKAGE *package )
{
MSIQUERY *view;
DWORD count = 0;
if (!(MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `InstallUISequence` WHERE `Sequence` > 0", &view )))
{
MSI_IterateRecords( view, &count, NULL, package );
msiobj_release( &view->hdr );
}
return count != 0;
}
UINT msi_set_sourcedir_props(MSIPACKAGE *package, BOOL replace)
{
WCHAR *source, *check, *p, *db;
DWORD len;
if (!(db = msi_dup_property( package->db, L"OriginalDatabase" )))
return ERROR_OUTOFMEMORY;
if (!(p = wcsrchr( db, '\\' )) && !(p = wcsrchr( db, '/' )))
{
free(db);
return ERROR_SUCCESS;
}
len = p - db + 2;
source = malloc( len * sizeof(WCHAR) );
lstrcpynW( source, db, len );
free( db );
check = msi_dup_property( package->db, L"SourceDir" );
if (!check || replace)
{
UINT r = msi_set_property( package->db, L"SourceDir", source, -1 );
if (r == ERROR_SUCCESS)
msi_reset_source_folders( package );
}
free( check );
check = msi_dup_property( package->db, L"SOURCEDIR" );
if (!check || replace)
msi_set_property( package->db, L"SOURCEDIR", source, -1 );
free( check );
free( source );
return ERROR_SUCCESS;
}
static BOOL needs_ui_sequence(MSIPACKAGE *package)
{
return (package->ui_level & INSTALLUILEVEL_MASK) >= INSTALLUILEVEL_REDUCED;
}
UINT msi_set_context(MSIPACKAGE *package)
{
UINT r = msi_locate_product( package->ProductCode, &package->Context );
if (r != ERROR_SUCCESS)
{
int num = msi_get_property_int( package->db, L"ALLUSERS", 0 );
if (num == 1 || num == 2)
package->Context = MSIINSTALLCONTEXT_MACHINE;
else
package->Context = MSIINSTALLCONTEXT_USERUNMANAGED;
}
return ERROR_SUCCESS;
}
static UINT ITERATE_Actions(MSIRECORD *row, LPVOID param)
{
UINT rc;
LPCWSTR cond, action;
MSIPACKAGE *package = param;
action = MSI_RecordGetString(row,1);
if (!action)
{
ERR("Error is retrieving action name\n");
return ERROR_FUNCTION_FAILED;
}
/* check conditions */
cond = MSI_RecordGetString(row,2);
/* this is a hack to skip errors in the condition code */
if (MSI_EvaluateConditionW(package, cond) == MSICONDITION_FALSE)
{
TRACE("Skipping action: %s (condition is false)\n", debugstr_w(action));
return ERROR_SUCCESS;
}
rc = ACTION_PerformAction(package, action);
msi_dialog_check_messages( NULL );
if (rc == ERROR_FUNCTION_NOT_CALLED)
rc = ERROR_SUCCESS;
if (rc != ERROR_SUCCESS)
ERR("Execution halted, action %s returned %i\n", debugstr_w(action), rc);
if (package->need_reboot_now)
{
TRACE("action %s asked for immediate reboot, suspending installation\n",
debugstr_w(action));
rc = ACTION_ForceReboot( package );
}
return rc;
}
UINT MSI_Sequence( MSIPACKAGE *package, LPCWSTR table )
{
MSIQUERY *view;
UINT r;
TRACE("%p %s\n", package, debugstr_w(table));
r = MSI_OpenQuery( package->db, &view, L"SELECT * FROM `%s` WHERE `Sequence` > 0 ORDER BY `Sequence`", table );
if (r == ERROR_SUCCESS)
{
r = MSI_IterateRecords( view, NULL, ITERATE_Actions, package );
msiobj_release(&view->hdr);
}
return r;
}
static UINT ACTION_ProcessExecSequence(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
if (package->ExecuteSequenceRun)
{
TRACE("Execute Sequence already Run\n");
return ERROR_SUCCESS;
}
package->ExecuteSequenceRun = TRUE;
rc = MSI_OpenQuery(package->db, &view,
L"SELECT * FROM `InstallExecuteSequence` WHERE `Sequence` > 0 ORDER BY `Sequence`");
if (rc == ERROR_SUCCESS)
{
TRACE("Running the actions\n");
msi_set_property( package->db, L"SourceDir", NULL, -1 );
rc = MSI_IterateRecords(view, NULL, ITERATE_Actions, package);
msiobj_release(&view->hdr);
}
return rc;
}
static UINT ACTION_ProcessUISequence(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
rc = MSI_DatabaseOpenViewW(package->db,
L"SELECT * FROM `InstallUISequence` WHERE `Sequence` > 0 ORDER BY `Sequence`",
&view);
if (rc == ERROR_SUCCESS)
{
TRACE("Running the actions\n");
rc = MSI_IterateRecords(view, NULL, ITERATE_Actions, package);
msiobj_release(&view->hdr);
}
return rc;
}
/********************************************************
* ACTION helper functions and functions that perform the actions
*******************************************************/
static UINT ACTION_HandleCustomAction(MSIPACKAGE *package, LPCWSTR action)
{
UINT arc;
INT uirc;
uirc = ui_actionstart(package, action, NULL, NULL);
if (uirc == IDCANCEL)
return ERROR_INSTALL_USEREXIT;
ui_actioninfo(package, action, TRUE, 0);
arc = ACTION_CustomAction(package, action);
uirc = !arc;
if (arc == ERROR_FUNCTION_NOT_CALLED && needs_ui_sequence(package))
{
uirc = ACTION_ShowDialog(package, action);
switch (uirc)
{
case -1:
return ERROR_SUCCESS; /* stop immediately */
case 0: arc = ERROR_FUNCTION_NOT_CALLED; break;
case 1: arc = ERROR_SUCCESS; break;
case 2: arc = ERROR_INSTALL_USEREXIT; break;
case 3: arc = ERROR_INSTALL_FAILURE; break;
case 4: arc = ERROR_INSTALL_SUSPEND; break;
case 5: arc = ERROR_MORE_DATA; break;
case 6: arc = ERROR_INVALID_HANDLE_STATE; break;
case 7: arc = ERROR_INVALID_DATA; break;
case 8: arc = ERROR_INSTALL_ALREADY_RUNNING; break;
case 9: arc = ERROR_INSTALL_PACKAGE_REJECTED; break;
default: arc = ERROR_FUNCTION_FAILED; break;
}
}
ui_actioninfo(package, action, FALSE, uirc);
return arc;
}
MSICOMPONENT *msi_get_loaded_component( MSIPACKAGE *package, const WCHAR *Component )
{
MSICOMPONENT *comp;
LIST_FOR_EACH_ENTRY( comp, &package->components, MSICOMPONENT, entry )
{
if (!wcscmp( Component, comp->Component )) return comp;
}
return NULL;
}
MSIFEATURE *msi_get_loaded_feature(MSIPACKAGE* package, const WCHAR *Feature )
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
if (!wcscmp( Feature, feature->Feature )) return feature;
}
return NULL;
}
MSIFILE *msi_get_loaded_file( MSIPACKAGE *package, const WCHAR *key )
{
MSIFILE *file;
LIST_FOR_EACH_ENTRY( file, &package->files, MSIFILE, entry )
{
if (!wcscmp( key, file->File )) return file;
}
return NULL;
}
MSIFOLDER *msi_get_loaded_folder( MSIPACKAGE *package, const WCHAR *dir )
{
MSIFOLDER *folder;
LIST_FOR_EACH_ENTRY( folder, &package->folders, MSIFOLDER, entry )
{
if (!wcscmp( dir, folder->Directory )) return folder;
}
return NULL;
}
void msi_ui_progress( MSIPACKAGE *package, int a, int b, int c, int d )
{
MSIRECORD *row;
row = MSI_CreateRecord( 4 );
MSI_RecordSetInteger( row, 1, a );
MSI_RecordSetInteger( row, 2, b );
MSI_RecordSetInteger( row, 3, c );
MSI_RecordSetInteger( row, 4, d );
MSI_ProcessMessage( package, INSTALLMESSAGE_PROGRESS, row );
msiobj_release( &row->hdr );
msi_dialog_check_messages( NULL );
}
INSTALLSTATE msi_get_component_action( MSIPACKAGE *package, MSICOMPONENT *comp )
{
if (!comp->Enabled)
{
TRACE("component is disabled: %s\n", debugstr_w(comp->Component));
return INSTALLSTATE_UNKNOWN;
}
if (package->need_rollback) return comp->Installed;
if (comp->num_clients > 0 && comp->ActionRequest == INSTALLSTATE_ABSENT)
{
TRACE("%s has %u clients left\n", debugstr_w(comp->Component), comp->num_clients);
return INSTALLSTATE_UNKNOWN;
}
return comp->ActionRequest;
}
INSTALLSTATE msi_get_feature_action( MSIPACKAGE *package, MSIFEATURE *feature )
{
if (package->need_rollback) return feature->Installed;
return feature->ActionRequest;
}
static UINT ITERATE_CreateFolders(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
LPCWSTR dir, component, full_path;
MSIRECORD *uirow;
MSIFOLDER *folder;
MSICOMPONENT *comp;
component = MSI_RecordGetString(row, 2);
if (!component)
return ERROR_SUCCESS;
comp = msi_get_loaded_component(package, component);
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation: %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
dir = MSI_RecordGetString(row,1);
if (!dir)
{
ERR("Unable to get folder id\n");
return ERROR_SUCCESS;
}
uirow = MSI_CreateRecord(1);
MSI_RecordSetStringW(uirow, 1, dir);
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release(&uirow->hdr);
full_path = msi_get_target_folder( package, dir );
if (!full_path)
{
ERR("Unable to retrieve folder %s\n", debugstr_w(dir));
return ERROR_SUCCESS;
}
TRACE("folder is %s\n", debugstr_w(full_path));
folder = msi_get_loaded_folder( package, dir );
if (folder->State == FOLDER_STATE_UNINITIALIZED) msi_create_full_path( package, full_path );
folder->State = FOLDER_STATE_CREATED;
return ERROR_SUCCESS;
}
static UINT ACTION_CreateFolders(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"CreateFolders");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `CreateFolder`", &view );
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_CreateFolders, package);
msiobj_release(&view->hdr);
return rc;
}
static void remove_persistent_folder( MSIFOLDER *folder )
{
FolderList *fl;
LIST_FOR_EACH_ENTRY( fl, &folder->children, FolderList, entry )
{
remove_persistent_folder( fl->folder );
}
if (folder->persistent && folder->State != FOLDER_STATE_REMOVED)
{
if (RemoveDirectoryW( folder->ResolvedTarget )) folder->State = FOLDER_STATE_REMOVED;
}
}
static UINT ITERATE_RemoveFolders( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR dir, component, full_path;
MSIRECORD *uirow;
MSIFOLDER *folder;
MSICOMPONENT *comp;
component = MSI_RecordGetString(row, 2);
if (!component)
return ERROR_SUCCESS;
comp = msi_get_loaded_component(package, component);
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
dir = MSI_RecordGetString( row, 1 );
if (!dir)
{
ERR("Unable to get folder id\n");
return ERROR_SUCCESS;
}
full_path = msi_get_target_folder( package, dir );
if (!full_path)
{
ERR("Unable to resolve folder %s\n", debugstr_w(dir));
return ERROR_SUCCESS;
}
TRACE("folder is %s\n", debugstr_w(full_path));
uirow = MSI_CreateRecord( 1 );
MSI_RecordSetStringW( uirow, 1, dir );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
folder = msi_get_loaded_folder( package, dir );
remove_persistent_folder( folder );
return ERROR_SUCCESS;
}
static UINT ACTION_RemoveFolders( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"RemoveFolders");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `CreateFolder`", &view );
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveFolders, package );
msiobj_release( &view->hdr );
return rc;
}
static UINT load_component( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
MSICOMPONENT *comp;
comp = calloc( 1, sizeof(MSICOMPONENT) );
if (!comp)
return ERROR_FUNCTION_FAILED;
list_add_tail( &package->components, &comp->entry );
/* fill in the data */
comp->Component = msi_dup_record_field( row, 1 );
TRACE("Loading Component %s\n", debugstr_w(comp->Component));
comp->ComponentId = msi_dup_record_field( row, 2 );
comp->Directory = msi_dup_record_field( row, 3 );
comp->Attributes = MSI_RecordGetInteger(row,4);
comp->Condition = msi_dup_record_field( row, 5 );
comp->KeyPath = msi_dup_record_field( row, 6 );
comp->Installed = INSTALLSTATE_UNKNOWN;
comp->Action = INSTALLSTATE_UNKNOWN;
comp->ActionRequest = INSTALLSTATE_UNKNOWN;
comp->assembly = msi_load_assembly( package, comp );
return ERROR_SUCCESS;
}
UINT msi_load_all_components( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT r;
if (!list_empty(&package->components))
return ERROR_SUCCESS;
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Component`", &view );
if (r != ERROR_SUCCESS)
return r;
r = MSI_IterateRecords(view, NULL, load_component, package);
msiobj_release(&view->hdr);
return r;
}
static UINT add_feature_component( MSIFEATURE *feature, MSICOMPONENT *comp )
{
ComponentList *cl;
cl = malloc( sizeof(*cl) );
if ( !cl )
return ERROR_NOT_ENOUGH_MEMORY;
cl->component = comp;
list_add_tail( &feature->Components, &cl->entry );
return ERROR_SUCCESS;
}
static UINT add_feature_child( MSIFEATURE *parent, MSIFEATURE *child )
{
FeatureList *fl;
fl = malloc( sizeof(*fl) );
if ( !fl )
return ERROR_NOT_ENOUGH_MEMORY;
fl->feature = child;
list_add_tail( &parent->Children, &fl->entry );
return ERROR_SUCCESS;
}
struct package_feature
{
MSIPACKAGE *package;
MSIFEATURE *feature;
};
static UINT iterate_load_featurecomponents(MSIRECORD *row, LPVOID param)
{
struct package_feature *package_feature = param;
LPCWSTR component;
MSICOMPONENT *comp;
component = MSI_RecordGetString(row,1);
/* check to see if the component is already loaded */
comp = msi_get_loaded_component( package_feature->package, component );
if (!comp)
{
WARN("ignoring unknown component %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
add_feature_component( package_feature->feature, comp );
comp->Enabled = TRUE;
return ERROR_SUCCESS;
}
static UINT load_feature(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
MSIFEATURE *feature;
MSIQUERY *view;
struct package_feature package_feature;
UINT rc;
/* fill in the data */
feature = calloc( 1, sizeof(MSIFEATURE) );
if (!feature)
return ERROR_NOT_ENOUGH_MEMORY;
list_init( &feature->Children );
list_init( &feature->Components );
feature->Feature = msi_dup_record_field( row, 1 );
TRACE("Loading feature %s\n",debugstr_w(feature->Feature));
feature->Feature_Parent = msi_dup_record_field( row, 2 );
feature->Title = msi_dup_record_field( row, 3 );
feature->Description = msi_dup_record_field( row, 4 );
if (!MSI_RecordIsNull(row,5))
feature->Display = MSI_RecordGetInteger(row,5);
feature->Level= MSI_RecordGetInteger(row,6);
feature->Directory = msi_dup_record_field( row, 7 );
feature->Attributes = MSI_RecordGetInteger(row,8);
feature->Installed = INSTALLSTATE_UNKNOWN;
feature->Action = INSTALLSTATE_UNKNOWN;
feature->ActionRequest = INSTALLSTATE_UNKNOWN;
list_add_tail( &package->features, &feature->entry );
/* load feature components */
rc = MSI_OpenQuery( package->db, &view, L"SELECT `Component_` FROM `FeatureComponents` WHERE `Feature_` = '%s'",
feature->Feature );
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
package_feature.package = package;
package_feature.feature = feature;
rc = MSI_IterateRecords(view, NULL, iterate_load_featurecomponents, &package_feature);
msiobj_release(&view->hdr);
return rc;
}
static UINT find_feature_children(MSIRECORD * row, LPVOID param)
{
MSIPACKAGE *package = param;
MSIFEATURE *parent, *child;
child = msi_get_loaded_feature( package, MSI_RecordGetString( row, 1 ) );
if (!child)
return ERROR_FUNCTION_FAILED;
if (!child->Feature_Parent)
return ERROR_SUCCESS;
parent = msi_get_loaded_feature( package, child->Feature_Parent );
if (!parent)
return ERROR_FUNCTION_FAILED;
add_feature_child( parent, child );
return ERROR_SUCCESS;
}
UINT msi_load_all_features( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT r;
if (!list_empty(&package->features))
return ERROR_SUCCESS;
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Feature` ORDER BY `Display`", &view );
if (r != ERROR_SUCCESS)
return r;
r = MSI_IterateRecords( view, NULL, load_feature, package );
if (r != ERROR_SUCCESS)
{
msiobj_release( &view->hdr );
return r;
}
r = MSI_IterateRecords( view, NULL, find_feature_children, package );
msiobj_release( &view->hdr );
return r;
}
static LPWSTR folder_split_path(LPWSTR p, WCHAR ch)
{
if (!p)
return p;
p = wcschr(p, ch);
if (!p)
return p;
*p = 0;
return p+1;
}
static UINT load_file_hash(MSIPACKAGE *package, MSIFILE *file)
{
MSIQUERY *view = NULL;
MSIRECORD *row = NULL;
UINT r;
TRACE("%s\n", debugstr_w(file->File));
r = MSI_OpenQuery(package->db, &view, L"SELECT * FROM `MsiFileHash` WHERE `File_` = '%s'", file->File);
if (r != ERROR_SUCCESS)
goto done;
r = MSI_ViewExecute(view, NULL);
if (r != ERROR_SUCCESS)
goto done;
r = MSI_ViewFetch(view, &row);
if (r != ERROR_SUCCESS)
goto done;
file->hash.dwFileHashInfoSize = sizeof(MSIFILEHASHINFO);
file->hash.dwData[0] = MSI_RecordGetInteger(row, 3);
file->hash.dwData[1] = MSI_RecordGetInteger(row, 4);
file->hash.dwData[2] = MSI_RecordGetInteger(row, 5);
file->hash.dwData[3] = MSI_RecordGetInteger(row, 6);
done:
if (view) msiobj_release(&view->hdr);
if (row) msiobj_release(&row->hdr);
return r;
}
static UINT load_file_disk_id( MSIPACKAGE *package, MSIFILE *file )
{
MSIRECORD *row = MSI_QueryGetRecord( package->db, L"SELECT `DiskId` FROM `Media` WHERE `LastSequence` >= %d",
file->Sequence );
if (!row)
{
WARN("query failed\n");
return ERROR_FUNCTION_FAILED;
}
file->disk_id = MSI_RecordGetInteger( row, 1 );
msiobj_release( &row->hdr );
return ERROR_SUCCESS;
}
static UINT load_file(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE* package = param;
LPCWSTR component;
MSIFILE *file;
/* fill in the data */
file = calloc( 1, sizeof(MSIFILE) );
if (!file)
return ERROR_NOT_ENOUGH_MEMORY;
file->File = msi_dup_record_field( row, 1 );
component = MSI_RecordGetString( row, 2 );
file->Component = msi_get_loaded_component( package, component );
if (!file->Component)
{
WARN("Component not found: %s\n", debugstr_w(component));
free(file->File);
free(file);
return ERROR_SUCCESS;
}
file->FileName = msi_dup_record_field( row, 3 );
msi_reduce_to_long_filename( file->FileName );
file->ShortName = msi_dup_record_field( row, 3 );
file->LongName = wcsdup( folder_split_path(file->ShortName, '|') );
file->FileSize = MSI_RecordGetInteger( row, 4 );
file->Version = msi_dup_record_field( row, 5 );
file->Language = msi_dup_record_field( row, 6 );
file->Attributes = MSI_RecordGetInteger( row, 7 );
file->Sequence = MSI_RecordGetInteger( row, 8 );
file->state = msifs_invalid;
/* if the compressed bits are not set in the file attributes,
* then read the information from the package word count property
*/
if (package->WordCount & msidbSumInfoSourceTypeAdminImage)
{
file->IsCompressed = package->WordCount & msidbSumInfoSourceTypeCompressed;
}
else if (file->Attributes & (msidbFileAttributesCompressed | msidbFileAttributesPatchAdded))
{
file->IsCompressed = TRUE;
}
else if (file->Attributes & msidbFileAttributesNoncompressed)
{
file->IsCompressed = FALSE;
}
else file->IsCompressed = package->WordCount & msidbSumInfoSourceTypeCompressed;
load_file_hash(package, file);
load_file_disk_id(package, file);
TRACE("File loaded (file %s sequence %u)\n", debugstr_w(file->File), file->Sequence);
list_add_tail( &package->files, &file->entry );
return ERROR_SUCCESS;
}
static UINT load_all_files(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
if (!list_empty(&package->files))
return ERROR_SUCCESS;
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `File` ORDER BY `Sequence`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, load_file, package);
msiobj_release(&view->hdr);
return rc;
}
static UINT load_media( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
UINT disk_id = MSI_RecordGetInteger( row, 1 );
const WCHAR *cabinet = MSI_RecordGetString( row, 4 );
/* FIXME: load external cabinets and directory sources too */
if (!cabinet || cabinet[0] != '#' || disk_id >= MSI_INITIAL_MEDIA_TRANSFORM_DISKID)
return ERROR_SUCCESS;
return msi_add_cabinet_stream( package, disk_id, package->db->storage, cabinet );
}
static UINT load_all_media( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT r;
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Media` ORDER BY `DiskId`", &view );
if (r != ERROR_SUCCESS)
return ERROR_SUCCESS;
r = MSI_IterateRecords( view, NULL, load_media, package );
msiobj_release( &view->hdr );
return r;
}
static UINT load_patch_disk_id( MSIPACKAGE *package, MSIFILEPATCH *patch )
{
MSIRECORD *rec = MSI_QueryGetRecord( package->db, L"SELECT `DiskId` FROM `Media` WHERE `LastSequence` >= %u",
patch->Sequence );
if (!rec)
{
WARN("query failed\n");
return ERROR_FUNCTION_FAILED;
}
patch->disk_id = MSI_RecordGetInteger( rec, 1 );
msiobj_release( &rec->hdr );
return ERROR_SUCCESS;
}
static UINT load_patch(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
MSIFILEPATCH *patch;
const WCHAR *file_key;
patch = calloc( 1, sizeof(MSIFILEPATCH) );
if (!patch)
return ERROR_NOT_ENOUGH_MEMORY;
file_key = MSI_RecordGetString( row, 1 );
patch->File = msi_get_loaded_file( package, file_key );
if (!patch->File)
{
ERR("Failed to find target for patch in File table\n");
free(patch);
return ERROR_FUNCTION_FAILED;
}
patch->Sequence = MSI_RecordGetInteger( row, 2 );
patch->PatchSize = MSI_RecordGetInteger( row, 3 );
patch->Attributes = MSI_RecordGetInteger( row, 4 );
/* FIXME:
* Header field - for patch validation.
* _StreamRef - External key into MsiPatchHeaders (instead of the header field)
*/
load_patch_disk_id( package, patch );
TRACE("Patch loaded (file %s sequence %u)\n", debugstr_w(patch->File->File), patch->Sequence);
list_add_tail( &package->filepatches, &patch->entry );
return ERROR_SUCCESS;
}
static UINT load_all_patches(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
if (!list_empty(&package->filepatches))
return ERROR_SUCCESS;
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `Patch` ORDER BY `Sequence`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, load_patch, package);
msiobj_release(&view->hdr);
return rc;
}
static UINT iterate_patched_component( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
const WCHAR *name;
MSICOMPONENT *c;
name = MSI_RecordGetString( row, 1 );
TRACE( "found patched component: %s\n", wine_dbgstr_w(name) );
c = msi_get_loaded_component( package, name );
if (!c)
return ERROR_SUCCESS;
c->updated = 1;
if (!wcscmp( MSI_RecordGetString( row, 2 ), L"INSERT" ))
c->added = 1;
return ERROR_SUCCESS;
}
static void mark_patched_components( MSIPACKAGE *package )
{
static const WCHAR select[] = L"SELECT `Row`, `Column` FROM `_TransformView` WHERE `Table`='Component'";
MSIQUERY *q;
UINT r;
r = MSI_OpenQuery( package->db, &q, select );
if (r != ERROR_SUCCESS)
return;
MSI_IterateRecords( q, NULL, iterate_patched_component, package );
msiobj_release( &q->hdr );
while (1)
{
r = MSI_OpenQuery( package->db, &q, L"ALTER TABLE `_TransformView` FREE" );
if (r != ERROR_SUCCESS)
return;
r = MSI_ViewExecute( q, NULL );
msiobj_release( &q->hdr );
if (r != ERROR_SUCCESS)
return;
}
}
static UINT load_folder_persistence( MSIPACKAGE *package, MSIFOLDER *folder )
{
MSIQUERY *view;
folder->persistent = FALSE;
if (!MSI_OpenQuery( package->db, &view, L"SELECT * FROM `CreateFolder` WHERE `Directory_` = '%s'",
folder->Directory ))
{
if (!MSI_ViewExecute( view, NULL ))
{
MSIRECORD *rec;
if (!MSI_ViewFetch( view, &rec ))
{
TRACE("directory %s is persistent\n", debugstr_w(folder->Directory));
folder->persistent = TRUE;
msiobj_release( &rec->hdr );
}
}
msiobj_release( &view->hdr );
}
return ERROR_SUCCESS;
}
static UINT load_folder( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
static WCHAR szEmpty[] = L"";
LPWSTR p, tgt_short, tgt_long, src_short, src_long;
MSIFOLDER *folder;
if (!(folder = calloc( 1, sizeof(*folder) ))) return ERROR_NOT_ENOUGH_MEMORY;
list_init( &folder->children );
folder->Directory = msi_dup_record_field( row, 1 );
folder->Parent = msi_dup_record_field( row, 2 );
p = msi_dup_record_field(row, 3);
TRACE("%s\n", debugstr_w(folder->Directory));
/* split src and target dir */
tgt_short = p;
src_short = folder_split_path( p, ':' );
/* split the long and short paths */
tgt_long = folder_split_path( tgt_short, '|' );
src_long = folder_split_path( src_short, '|' );
/* check for no-op dirs */
if (tgt_short && !wcscmp( L".", tgt_short ))
tgt_short = szEmpty;
if (src_short && !wcscmp( L".", src_short ))
src_short = szEmpty;
if (!tgt_long)
tgt_long = tgt_short;
if (!src_short) {
src_short = tgt_short;
src_long = tgt_long;
}
if (!src_long)
src_long = src_short;
/* FIXME: use the target short path too */
folder->TargetDefault = wcsdup(tgt_long);
folder->SourceShortPath = wcsdup(src_short);
folder->SourceLongPath = wcsdup(src_long);
free(p);
TRACE("TargetDefault = %s\n",debugstr_w( folder->TargetDefault ));
TRACE("SourceLong = %s\n", debugstr_w( folder->SourceLongPath ));
TRACE("SourceShort = %s\n", debugstr_w( folder->SourceShortPath ));
load_folder_persistence( package, folder );
list_add_tail( &package->folders, &folder->entry );
return ERROR_SUCCESS;
}
static UINT add_folder_child( MSIFOLDER *parent, MSIFOLDER *child )
{
FolderList *fl;
if (!(fl = malloc( sizeof(*fl) ))) return ERROR_NOT_ENOUGH_MEMORY;
fl->folder = child;
list_add_tail( &parent->children, &fl->entry );
return ERROR_SUCCESS;
}
static UINT find_folder_children( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
MSIFOLDER *parent, *child;
if (!(child = msi_get_loaded_folder( package, MSI_RecordGetString( row, 1 ) )))
return ERROR_FUNCTION_FAILED;
if (!child->Parent) return ERROR_SUCCESS;
if (!(parent = msi_get_loaded_folder( package, child->Parent )))
return ERROR_FUNCTION_FAILED;
return add_folder_child( parent, child );
}
static UINT load_all_folders( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT r;
if (!list_empty(&package->folders))
return ERROR_SUCCESS;
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Directory`", &view );
if (r != ERROR_SUCCESS)
return r;
r = MSI_IterateRecords( view, NULL, load_folder, package );
if (r != ERROR_SUCCESS)
{
msiobj_release( &view->hdr );
return r;
}
r = MSI_IterateRecords( view, NULL, find_folder_children, package );
msiobj_release( &view->hdr );
return r;
}
static UINT ACTION_CostInitialize(MSIPACKAGE *package)
{
msi_set_property( package->db, L"CostingComplete", L"0", -1 );
msi_set_property( package->db, L"ROOTDRIVE", L"C:\\", -1 );
load_all_folders( package );
msi_load_all_components( package );
msi_load_all_features( package );
load_all_files( package );
load_all_patches( package );
mark_patched_components( package );
load_all_media( package );
return ERROR_SUCCESS;
}
static UINT execute_script( MSIPACKAGE *package, UINT script )
{
UINT i, rc = ERROR_SUCCESS;
TRACE("executing script %u\n", script);
package->script = script;
if (script == SCRIPT_ROLLBACK)
{
for (i = package->script_actions_count[script]; i > 0; i--)
{
rc = ACTION_PerformAction(package, package->script_actions[script][i-1]);
if (rc != ERROR_SUCCESS)
{
ERR("Execution of script %i halted; action %s returned %u\n",
script, debugstr_w(package->script_actions[script][i-1]), rc);
break;
}
}
}
else
{
for (i = 0; i < package->script_actions_count[script]; i++)
{
rc = ACTION_PerformAction(package, package->script_actions[script][i]);
if (rc != ERROR_SUCCESS)
{
ERR("Execution of script %i halted; action %s returned %u\n",
script, debugstr_w(package->script_actions[script][i]), rc);
break;
}
}
}
package->script = SCRIPT_NONE;
msi_free_action_script(package, script);
return rc;
}
static UINT ACTION_FileCost(MSIPACKAGE *package)
{
return ERROR_SUCCESS;
}
static void get_client_counts( MSIPACKAGE *package )
{
MSICOMPONENT *comp;
HKEY hkey;
LIST_FOR_EACH_ENTRY( comp, &package->components, MSICOMPONENT, entry )
{
if (!comp->ComponentId) continue;
if (MSIREG_OpenUserDataComponentKey( comp->ComponentId, L"S-1-5-18", &hkey, FALSE ) &&
MSIREG_OpenUserDataComponentKey( comp->ComponentId, NULL, &hkey, FALSE ))
{
comp->num_clients = 0;
continue;
}
RegQueryInfoKeyW( hkey, NULL, NULL, NULL, NULL, NULL, NULL, (DWORD *)&comp->num_clients,
NULL, NULL, NULL, NULL );
RegCloseKey( hkey );
}
}
static void ACTION_GetComponentInstallStates(MSIPACKAGE *package)
{
MSICOMPONENT *comp;
UINT r;
LIST_FOR_EACH_ENTRY(comp, &package->components, MSICOMPONENT, entry)
{
if (!comp->ComponentId) continue;
r = MsiQueryComponentStateW( package->ProductCode, NULL,
MSIINSTALLCONTEXT_USERMANAGED, comp->ComponentId,
&comp->Installed );
if (r == ERROR_SUCCESS) continue;
r = MsiQueryComponentStateW( package->ProductCode, NULL,
MSIINSTALLCONTEXT_USERUNMANAGED, comp->ComponentId,
&comp->Installed );
if (r == ERROR_SUCCESS) continue;
r = MsiQueryComponentStateW( package->ProductCode, NULL,
MSIINSTALLCONTEXT_MACHINE, comp->ComponentId,
&comp->Installed );
if (r == ERROR_SUCCESS) continue;
comp->Installed = INSTALLSTATE_ABSENT;
}
}
static void ACTION_GetFeatureInstallStates(MSIPACKAGE *package)
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
INSTALLSTATE state = MsiQueryFeatureStateW( package->ProductCode, feature->Feature );
if (state == INSTALLSTATE_UNKNOWN || state == INSTALLSTATE_INVALIDARG)
feature->Installed = INSTALLSTATE_ABSENT;
else
feature->Installed = state;
}
}
static inline BOOL is_feature_selected( MSIFEATURE *feature, INT level )
{
return (feature->Level > 0 && feature->Level <= level);
}
static BOOL process_state_property(MSIPACKAGE* package, int level,
LPCWSTR property, INSTALLSTATE state)
{
LPWSTR override;
MSIFEATURE *feature;
BOOL remove = !wcscmp(property, L"REMOVE");
BOOL reinstall = !wcscmp(property, L"REINSTALL");
override = msi_dup_property( package->db, property );
if (!override)
return FALSE;
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
if (feature->Level <= 0)
continue;
if (reinstall)
state = (feature->Installed == INSTALLSTATE_ABSENT ? INSTALLSTATE_UNKNOWN : feature->Installed);
else if (remove)
state = (feature->Installed == INSTALLSTATE_ABSENT ? INSTALLSTATE_UNKNOWN : INSTALLSTATE_ABSENT);
if (!wcsicmp( override, L"ALL" ))
{
feature->Action = state;
feature->ActionRequest = state;
}
else
{
LPWSTR ptr = override;
LPWSTR ptr2 = wcschr(override,',');
while (ptr)
{
int len = ptr2 - ptr;
if ((ptr2 && lstrlenW(feature->Feature) == len && !wcsncmp(ptr, feature->Feature, len))
|| (!ptr2 && !wcscmp(ptr, feature->Feature)))
{
feature->Action = state;
feature->ActionRequest = state;
break;
}
if (ptr2)
{
ptr=ptr2+1;
ptr2 = wcschr(ptr,',');
}
else
break;
}
}
}
free(override);
return TRUE;
}
static BOOL process_overrides( MSIPACKAGE *package, int level )
{
BOOL ret = FALSE;
/* all these activation/deactivation things happen in order and things
* later on the list override things earlier on the list.
*
* 0 INSTALLLEVEL processing
* 1 ADDLOCAL
* 2 REMOVE
* 3 ADDSOURCE
* 4 ADDDEFAULT
* 5 REINSTALL
* 6 ADVERTISE
* 7 COMPADDLOCAL
* 8 COMPADDSOURCE
* 9 FILEADDLOCAL
* 10 FILEADDSOURCE
* 11 FILEADDDEFAULT
*/
ret |= process_state_property( package, level, L"ADDLOCAL", INSTALLSTATE_LOCAL );
ret |= process_state_property( package, level, L"REMOVE", INSTALLSTATE_ABSENT );
ret |= process_state_property( package, level, L"ADDSOURCE", INSTALLSTATE_SOURCE );
ret |= process_state_property( package, level, L"REINSTALL", INSTALLSTATE_UNKNOWN );
ret |= process_state_property( package, level, L"ADVERTISE", INSTALLSTATE_ADVERTISED );
if (ret)
msi_set_property( package->db, L"Preselected", L"1", -1 );
return ret;
}
static void disable_children( MSIFEATURE *feature, int level )
{
FeatureList *fl;
LIST_FOR_EACH_ENTRY( fl, &feature->Children, FeatureList, entry )
{
if (!is_feature_selected( feature, level ))
{
TRACE("child %s (level %d request %d) follows disabled parent %s (level %d request %d)\n",
debugstr_w(fl->feature->Feature), fl->feature->Level, fl->feature->ActionRequest,
debugstr_w(feature->Feature), feature->Level, feature->ActionRequest);
fl->feature->Level = feature->Level;
fl->feature->Action = INSTALLSTATE_UNKNOWN;
fl->feature->ActionRequest = INSTALLSTATE_UNKNOWN;
}
disable_children( fl->feature, level );
}
}
static void follow_parent( MSIFEATURE *feature )
{
FeatureList *fl;
LIST_FOR_EACH_ENTRY( fl, &feature->Children, FeatureList, entry )
{
if (fl->feature->Attributes & msidbFeatureAttributesFollowParent)
{
TRACE("child %s (level %d request %d) follows parent %s (level %d request %d)\n",
debugstr_w(fl->feature->Feature), fl->feature->Level, fl->feature->ActionRequest,
debugstr_w(feature->Feature), feature->Level, feature->ActionRequest);
fl->feature->Action = feature->Action;
fl->feature->ActionRequest = feature->ActionRequest;
}
follow_parent( fl->feature );
}
}
UINT MSI_SetFeatureStates(MSIPACKAGE *package)
{
int level;
MSICOMPONENT* component;
MSIFEATURE *feature;
TRACE("Checking Install Level\n");
level = msi_get_property_int(package->db, L"INSTALLLEVEL", 1);
if (msi_get_property_int( package->db, L"Preselected", 0 ))
{
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
if (!is_feature_selected( feature, level )) continue;
if (feature->ActionRequest == INSTALLSTATE_UNKNOWN)
{
if (feature->Installed == INSTALLSTATE_ABSENT)
{
feature->Action = INSTALLSTATE_UNKNOWN;
feature->ActionRequest = INSTALLSTATE_UNKNOWN;
}
else
{
feature->Action = feature->Installed;
feature->ActionRequest = feature->Installed;
}
}
}
}
else if (!msi_get_property_int( package->db, L"Installed", 0 ))
{
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
if (!is_feature_selected( feature, level )) continue;
if (feature->ActionRequest == INSTALLSTATE_UNKNOWN)
{
if (feature->Attributes & msidbFeatureAttributesFavorSource)
{
feature->Action = INSTALLSTATE_SOURCE;
feature->ActionRequest = INSTALLSTATE_SOURCE;
}
else if (feature->Attributes & msidbFeatureAttributesFavorAdvertise)
{
feature->Action = INSTALLSTATE_ADVERTISED;
feature->ActionRequest = INSTALLSTATE_ADVERTISED;
}
else
{
feature->Action = INSTALLSTATE_LOCAL;
feature->ActionRequest = INSTALLSTATE_LOCAL;
}
}
}
}
else
{
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
ComponentList *cl;
MSIFEATURE *cur;
if (!is_feature_selected( feature, level )) continue;
if (feature->ActionRequest != INSTALLSTATE_UNKNOWN) continue;
LIST_FOR_EACH_ENTRY( cl, &feature->Components, ComponentList, entry )
{
if (!cl->component->updated && !cl->component->added)
continue;
cur = feature;
while (cur)
{
if (cur->ActionRequest != INSTALLSTATE_UNKNOWN)
break;
if (cur->Installed != INSTALLSTATE_ABSENT)
{
cur->Action = cur->Installed;
cur->ActionRequest = cur->Installed;
}
else if (!cl->component->added)
{
break;
}
else if (cur->Attributes & msidbFeatureAttributesFavorSource)
{
cur->Action = INSTALLSTATE_SOURCE;
cur->ActionRequest = INSTALLSTATE_SOURCE;
}
else if (cur->Attributes & msidbFeatureAttributesFavorAdvertise)
{
cur->Action = INSTALLSTATE_ADVERTISED;
cur->ActionRequest = INSTALLSTATE_ADVERTISED;
}
else
{
cur->Action = INSTALLSTATE_LOCAL;
cur->ActionRequest = INSTALLSTATE_LOCAL;
}
if (!cur->Feature_Parent)
break;
cur = msi_get_loaded_feature(package, cur->Feature_Parent);
}
}
}
}
/* disable child features of unselected parent or follow parent */
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
if (feature->Feature_Parent) continue;
disable_children( feature, level );
follow_parent( feature );
}
/* now we want to set component state based based on feature state */
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
ComponentList *cl;
TRACE("examining feature %s (level %d installed %d request %d action %d)\n",
debugstr_w(feature->Feature), feature->Level, feature->Installed,
feature->ActionRequest, feature->Action);
/* features with components that have compressed files are made local */
LIST_FOR_EACH_ENTRY( cl, &feature->Components, ComponentList, entry )
{
if (cl->component->ForceLocalState &&
feature->ActionRequest == INSTALLSTATE_SOURCE)
{
feature->Action = INSTALLSTATE_LOCAL;
feature->ActionRequest = INSTALLSTATE_LOCAL;
break;
}
}
LIST_FOR_EACH_ENTRY( cl, &feature->Components, ComponentList, entry )
{
component = cl->component;
switch (feature->ActionRequest)
{
case INSTALLSTATE_ABSENT:
component->anyAbsent = 1;
break;
case INSTALLSTATE_ADVERTISED:
component->hasAdvertisedFeature = 1;
break;
case INSTALLSTATE_SOURCE:
component->hasSourceFeature = 1;
break;
case INSTALLSTATE_LOCAL:
component->hasLocalFeature = 1;
break;
case INSTALLSTATE_DEFAULT:
if (feature->Attributes & msidbFeatureAttributesFavorAdvertise)
component->hasAdvertisedFeature = 1;
else if (feature->Attributes & msidbFeatureAttributesFavorSource)
component->hasSourceFeature = 1;
else
component->hasLocalFeature = 1;
break;
case INSTALLSTATE_UNKNOWN:
if (feature->Installed == INSTALLSTATE_ADVERTISED)
component->hasAdvertisedFeature = 1;
if (feature->Installed == INSTALLSTATE_SOURCE)
component->hasSourceFeature = 1;
if (feature->Installed == INSTALLSTATE_LOCAL)
component->hasLocalFeature = 1;
break;
default:
break;
}
}
}
LIST_FOR_EACH_ENTRY( component, &package->components, MSICOMPONENT, entry )
{
/* check if it's local or source */
if (!(component->Attributes & msidbComponentAttributesOptional) &&
(component->hasLocalFeature || component->hasSourceFeature))
{
if ((component->Attributes & msidbComponentAttributesSourceOnly) &&
!component->ForceLocalState)
{
component->Action = INSTALLSTATE_SOURCE;
component->ActionRequest = INSTALLSTATE_SOURCE;
}
else
{
component->Action = INSTALLSTATE_LOCAL;
component->ActionRequest = INSTALLSTATE_LOCAL;
}
continue;
}
/* if any feature is local, the component must be local too */
if (component->hasLocalFeature)
{
component->Action = INSTALLSTATE_LOCAL;
component->ActionRequest = INSTALLSTATE_LOCAL;
continue;
}
if (component->hasSourceFeature)
{
component->Action = INSTALLSTATE_SOURCE;
component->ActionRequest = INSTALLSTATE_SOURCE;
continue;
}
if (component->hasAdvertisedFeature)
{
component->Action = INSTALLSTATE_ADVERTISED;
component->ActionRequest = INSTALLSTATE_ADVERTISED;
continue;
}
TRACE("nobody wants component %s\n", debugstr_w(component->Component));
if (component->anyAbsent && component->ComponentId)
{
component->Action = INSTALLSTATE_ABSENT;
component->ActionRequest = INSTALLSTATE_ABSENT;
}
}
LIST_FOR_EACH_ENTRY( component, &package->components, MSICOMPONENT, entry )
{
if (component->ActionRequest == INSTALLSTATE_DEFAULT)
{
TRACE("%s was default, setting to local\n", debugstr_w(component->Component));
component->Action = INSTALLSTATE_LOCAL;
component->ActionRequest = INSTALLSTATE_LOCAL;
}
if (component->ActionRequest == INSTALLSTATE_SOURCE &&
component->Installed == INSTALLSTATE_SOURCE &&
component->hasSourceFeature)
{
component->Action = INSTALLSTATE_UNKNOWN;
component->ActionRequest = INSTALLSTATE_UNKNOWN;
}
if (component->Action == INSTALLSTATE_LOCAL || component->Action == INSTALLSTATE_SOURCE)
component->num_clients++;
else if (component->Action == INSTALLSTATE_ABSENT)
{
component->num_clients--;
if (component->num_clients > 0)
{
TRACE("multiple clients uses %s - disallowing uninstallation\n", debugstr_w(component->Component));
component->Action = INSTALLSTATE_UNKNOWN;
}
}
TRACE("component %s (installed %d request %d action %d)\n",
debugstr_w(component->Component), component->Installed, component->ActionRequest, component->Action);
}
return ERROR_SUCCESS;
}
static UINT ITERATE_CostFinalizeConditions(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
LPCWSTR name;
MSIFEATURE *feature;
name = MSI_RecordGetString( row, 1 );
feature = msi_get_loaded_feature( package, name );
if (!feature)
ERR("FAILED to find loaded feature %s\n",debugstr_w(name));
else
{
LPCWSTR Condition;
Condition = MSI_RecordGetString(row,3);
if (MSI_EvaluateConditionW(package,Condition) == MSICONDITION_TRUE)
{
int level = MSI_RecordGetInteger(row,2);
TRACE("Resetting feature %s to level %i\n", debugstr_w(name), level);
feature->Level = level;
}
}
return ERROR_SUCCESS;
}
int msi_compare_file_versions( VS_FIXEDFILEINFO *fi, const WCHAR *version )
{
DWORD ms, ls;
msi_parse_version_string( version, &ms, &ls );
if (fi->dwFileVersionMS > ms) return 1;
else if (fi->dwFileVersionMS < ms) return -1;
else if (fi->dwFileVersionLS > ls) return 1;
else if (fi->dwFileVersionLS < ls) return -1;
return 0;
}
int msi_compare_font_versions( const WCHAR *ver1, const WCHAR *ver2 )
{
DWORD ms1, ms2;
msi_parse_version_string( ver1, &ms1, NULL );
msi_parse_version_string( ver2, &ms2, NULL );
if (ms1 > ms2) return 1;
else if (ms1 < ms2) return -1;
return 0;
}
static WCHAR *create_temp_dir( MSIDATABASE *db )
{
static UINT id;
WCHAR *ret;
if (!db->tempfolder)
{
WCHAR tmp[MAX_PATH];
DWORD len = ARRAY_SIZE( tmp );
if (msi_get_property( db, L"TempFolder", tmp, &len ) ||
GetFileAttributesW( tmp ) != FILE_ATTRIBUTE_DIRECTORY)
{
GetTempPathW( MAX_PATH, tmp );
}
if (!(db->tempfolder = wcsdup( tmp ))) return NULL;
}
if ((ret = malloc( (wcslen( db->tempfolder ) + 20) * sizeof(WCHAR) )))
{
for (;;)
{
if (!GetTempFileNameW( db->tempfolder, L"msi", ++id, ret ))
{
free( ret );
return NULL;
}
if (CreateDirectoryW( ret, NULL )) break;
}
}
return ret;
}
/*
* msi_build_directory_name()
*
* This function is to save messing round with directory names
* It handles adding backslashes between path segments,
* and can add \ at the end of the directory name if told to.
*
* It takes a variable number of arguments.
* It always allocates a new string for the result, so make sure
* to free the return value when finished with it.
*
* The first arg is the number of path segments that follow.
* The arguments following count are a list of path segments.
* A path segment may be NULL.
*
* Path segments will be added with a \ separating them.
* A \ will not be added after the last segment, however if the
* last segment is NULL, then the last character will be a \
*/
WCHAR * WINAPIV msi_build_directory_name( DWORD count, ... )
{
DWORD sz = 1, i;
WCHAR *dir;
va_list va;
va_start( va, count );
for (i = 0; i < count; i++)
{
const WCHAR *str = va_arg( va, const WCHAR * );
if (str) sz += lstrlenW( str ) + 1;
}
va_end( va );
dir = malloc( sz * sizeof(WCHAR) );
dir[0] = 0;
va_start( va, count );
for (i = 0; i < count; i++)
{
const WCHAR *str = va_arg( va, const WCHAR * );
if (!str) continue;
lstrcatW( dir, str );
if ( i + 1 != count && dir[0] && dir[lstrlenW( dir ) - 1] != '\\') lstrcatW( dir, L"\\" );
}
va_end( va );
return dir;
}
BOOL msi_is_global_assembly( MSICOMPONENT *comp )
{
return comp->assembly && !comp->assembly->application;
}
static void set_target_path( MSIPACKAGE *package, MSIFILE *file )
{
free( file->TargetPath );
if (msi_is_global_assembly( file->Component ))
{
MSIASSEMBLY *assembly = file->Component->assembly;
if (!assembly->tempdir) assembly->tempdir = create_temp_dir( package->db );
file->TargetPath = msi_build_directory_name( 2, assembly->tempdir, file->FileName );
}
else
{
const WCHAR *dir = msi_get_target_folder( package, file->Component->Directory );
file->TargetPath = msi_build_directory_name( 2, dir, file->FileName );
}
TRACE("file %s resolves to %s\n", debugstr_w(file->File), debugstr_w(file->TargetPath));
}
static UINT calculate_file_cost( MSIPACKAGE *package )
{
VS_FIXEDFILEINFO *file_version;
WCHAR *font_version;
MSIFILE *file;
LIST_FOR_EACH_ENTRY( file, &package->files, MSIFILE, entry )
{
MSICOMPONENT *comp = file->Component;
DWORD file_size;
if (!comp->Enabled) continue;
if (file->IsCompressed)
comp->ForceLocalState = TRUE;
set_target_path( package, file );
if (msi_get_file_attributes( package, file->TargetPath ) == INVALID_FILE_ATTRIBUTES)
{
comp->Cost += file->FileSize;
continue;
}
file_size = msi_get_disk_file_size( package, file->TargetPath );
TRACE("%s (size %lu)\n", debugstr_w(file->TargetPath), file_size);
if (file->Version)
{
if ((file_version = msi_get_disk_file_version( package, file->TargetPath )))
{
if (msi_compare_file_versions( file_version, file->Version ) < 0)
{
comp->Cost += file->FileSize - file_size;
}
free( file_version );
continue;
}
else if ((font_version = msi_get_font_file_version( package, file->TargetPath )))
{
if (msi_compare_font_versions( font_version, file->Version ) < 0)
{
comp->Cost += file->FileSize - file_size;
}
free( font_version );
continue;
}
}
if (file_size != file->FileSize)
{
comp->Cost += file->FileSize - file_size;
}
}
return ERROR_SUCCESS;
}
WCHAR *msi_normalize_path( const WCHAR *in )
{
const WCHAR *p = in;
WCHAR *q, *ret;
int n, len = lstrlenW( in ) + 2;
if (!(q = ret = malloc( len * sizeof(WCHAR) ))) return NULL;
len = 0;
while (1)
{
/* copy until the end of the string or a space */
while (*p != ' ' && (*q = *p))
{
p++, len++;
/* reduce many backslashes to one */
if (*p != '\\' || *q != '\\')
q++;
}
/* quit at the end of the string */
if (!*p)
break;
/* count the number of spaces */
n = 0;
while (p[n] == ' ')
n++;
/* if it's leading or trailing space, skip it */
if ( len == 0 || p[-1] == '\\' || p[n] == '\\' )
p += n;
else /* copy n spaces */
while (n && (*q++ = *p++)) n--;
}
while (q - ret > 0 && q[-1] == ' ') q--;
if (q - ret > 0 && q[-1] != '\\')
{
q[0] = '\\';
q[1] = 0;
}
return ret;
}
static WCHAR *get_install_location( MSIPACKAGE *package )
{
HKEY hkey;
WCHAR *path;
if (!package->ProductCode) return NULL;
if (MSIREG_OpenInstallProps( package->ProductCode, package->Context, NULL, &hkey, FALSE )) return NULL;
if ((path = msi_reg_get_val_str( hkey, L"InstallLocation" )) && !path[0])
{
free( path );
path = NULL;
}
RegCloseKey( hkey );
return path;
}
void msi_resolve_target_folder( MSIPACKAGE *package, const WCHAR *name, BOOL load_prop )
{
FolderList *fl;
MSIFOLDER *folder, *parent, *child;
WCHAR *path, *normalized_path;
TRACE("resolving %s\n", debugstr_w(name));
if (!(folder = msi_get_loaded_folder( package, name ))) return;
if (!wcscmp( folder->Directory, L"TARGETDIR" )) /* special resolving for target root dir */
{
if (!(path = get_install_location( package )) &&
(!load_prop || !(path = msi_dup_property( package->db, L"TARGETDIR" ))))
{
path = msi_dup_property( package->db, L"ROOTDRIVE" );
}
}
else if (!load_prop || !(path = msi_dup_property( package->db, folder->Directory )))
{
if (folder->Parent && wcscmp( folder->Directory, folder->Parent ))
{
parent = msi_get_loaded_folder( package, folder->Parent );
path = msi_build_directory_name( 3, parent->ResolvedTarget, folder->TargetDefault, NULL );
}
else
path = msi_build_directory_name( 2, folder->TargetDefault, NULL );
}
normalized_path = msi_normalize_path( path );
msi_set_property( package->db, folder->Directory, normalized_path, -1 );
free( path );
free( folder->ResolvedTarget );
folder->ResolvedTarget = normalized_path;
LIST_FOR_EACH_ENTRY( fl, &folder->children, FolderList, entry )
{
child = fl->folder;
msi_resolve_target_folder( package, child->Directory, load_prop );
}
TRACE("%s resolves to %s\n", debugstr_w(name), debugstr_w(folder->ResolvedTarget));
}
static ULONGLONG get_volume_space_required( MSIPACKAGE *package )
{
MSICOMPONENT *comp;
ULONGLONG ret = 0;
LIST_FOR_EACH_ENTRY( comp, &package->components, MSICOMPONENT, entry )
{
if (comp->Action == INSTALLSTATE_LOCAL) ret += comp->Cost;
}
return ret;
}
static UINT ACTION_CostFinalize(MSIPACKAGE *package)
{
MSICOMPONENT *comp;
MSIQUERY *view;
WCHAR *level, *primary_key, *primary_folder;
UINT rc;
TRACE("Building directory properties\n");
msi_resolve_target_folder( package, L"TARGETDIR", TRUE );
TRACE("Evaluating component conditions\n");
LIST_FOR_EACH_ENTRY( comp, &package->components, MSICOMPONENT, entry )
{
if (MSI_EvaluateConditionW( package, comp->Condition ) == MSICONDITION_FALSE)
{
TRACE("Disabling component %s\n", debugstr_w(comp->Component));
comp->Enabled = FALSE;
}
else
comp->Enabled = TRUE;
}
get_client_counts( package );
/* read components states from the registry */
ACTION_GetComponentInstallStates(package);
ACTION_GetFeatureInstallStates(package);
if (!process_overrides( package, msi_get_property_int( package->db, L"INSTALLLEVEL", 1 ) ))
{
TRACE("Evaluating feature conditions\n");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Condition`", &view );
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords( view, NULL, ITERATE_CostFinalizeConditions, package );
msiobj_release( &view->hdr );
if (rc != ERROR_SUCCESS)
return rc;
}
}
TRACE("Calculating file cost\n");
calculate_file_cost( package );
msi_set_property( package->db, L"CostingComplete", L"1", -1 );
/* set default run level if not set */
level = msi_dup_property( package->db, L"INSTALLLEVEL" );
if (!level) msi_set_property( package->db, L"INSTALLLEVEL", L"1", -1 );
free(level);
if ((rc = MSI_SetFeatureStates( package ))) return rc;
if ((primary_key = msi_dup_property( package->db, L"PRIMARYFOLDER" )))
{
if ((primary_folder = msi_dup_property( package->db, primary_key )))
{
if (((primary_folder[0] >= 'A' && primary_folder[0] <= 'Z') ||
(primary_folder[0] >= 'a' && primary_folder[0] <= 'z')) && primary_folder[1] == ':')
{
ULARGE_INTEGER free;
ULONGLONG required;
WCHAR buf[21];
primary_folder[2] = 0;
if (GetDiskFreeSpaceExW( primary_folder, &free, NULL, NULL ))
{
swprintf( buf, ARRAY_SIZE(buf), L"%lu", free.QuadPart / 512 );
msi_set_property( package->db, L"PrimaryVolumeSpaceAvailable", buf, -1 );
}
required = get_volume_space_required( package );
swprintf( buf, ARRAY_SIZE(buf), L"%lu", required / 512 );
msi_set_property( package->db, L"PrimaryVolumeSpaceRequired", buf, -1 );
swprintf( buf, ARRAY_SIZE(buf), L"%lu", (free.QuadPart - required) / 512 );
msi_set_property( package->db, L"PrimaryVolumeSpaceRemaining", buf, -1 );
msi_set_property( package->db, L"PrimaryVolumePath", primary_folder, 2 );
}
free( primary_folder );
}
free( primary_key );
}
/* FIXME: check volume disk space */
msi_set_property( package->db, L"OutOfDiskSpace", L"0", -1 );
msi_set_property( package->db, L"OutOfNoRbDiskSpace", L"0", -1 );
return ERROR_SUCCESS;
}
static BYTE *parse_value( MSIPACKAGE *package, const WCHAR *value, DWORD len, DWORD *type, DWORD *size )
{
BYTE *data;
if (!value)
{
*size = sizeof(WCHAR);
*type = REG_SZ;
if ((data = malloc( *size ))) *(WCHAR *)data = 0;
return data;
}
if (value[0]=='#' && value[1]!='#' && value[1]!='%')
{
if (value[1]=='x')
{
LPWSTR ptr;
CHAR byte[5];
LPWSTR deformated = NULL;
int count;
deformat_string(package, &value[2], &deformated);
/* binary value type */
ptr = deformated;
*type = REG_BINARY;
if (lstrlenW(ptr)%2)
*size = (lstrlenW(ptr)/2)+1;
else
*size = lstrlenW(ptr)/2;
data = malloc(*size);
byte[0] = '0';
byte[1] = 'x';
byte[4] = 0;
count = 0;
/* if uneven pad with a zero in front */
if (lstrlenW(ptr)%2)
{
byte[2]= '0';
byte[3]= *ptr;
ptr++;
data[count] = (BYTE)strtol(byte,NULL,0);
count ++;
TRACE("Uneven byte count\n");
}
while (*ptr)
{
byte[2]= *ptr;
ptr++;
byte[3]= *ptr;
ptr++;
data[count] = (BYTE)strtol(byte,NULL,0);
count ++;
}
free(deformated);
TRACE( "data %lu bytes(%u)\n", *size, count );
}
else
{
LPWSTR deformated;
LPWSTR p;
DWORD d = 0;
deformat_string(package, &value[1], &deformated);
*type=REG_DWORD;
*size = sizeof(DWORD);
data = malloc(*size);
p = deformated;
if (*p == '-')
p++;
while (*p)
{
if ( (*p < '0') || (*p > '9') )
break;
d *= 10;
d += (*p - '0');
p++;
}
if (deformated[0] == '-')
d = -d;
*(DWORD *)data = d;
TRACE( "DWORD %lu\n", *(DWORD *)data);
free(deformated);
}
}
else
{
const WCHAR *ptr = value;
*type = REG_SZ;
if (value[0] == '#')
{
ptr++; len--;
if (value[1] == '%')
{
ptr++; len--;
*type = REG_EXPAND_SZ;
}
}
data = (BYTE *)msi_strdupW( ptr, len );
if (len > lstrlenW( (const WCHAR *)data )) *type = REG_MULTI_SZ;
*size = (len + 1) * sizeof(WCHAR);
}
return data;
}
static const WCHAR *get_root_key( MSIPACKAGE *package, INT root, HKEY *root_key )
{
const WCHAR *ret;
switch (root)
{
case -1:
if (msi_get_property_int( package->db, L"ALLUSERS", 0 ))
{
*root_key = HKEY_LOCAL_MACHINE;
ret = L"HKEY_LOCAL_MACHINE\\";
}
else
{
*root_key = HKEY_CURRENT_USER;
ret = L"HKEY_CURRENT_USER\\";
}
break;
case 0:
*root_key = HKEY_CLASSES_ROOT;
ret = L"HKEY_CLASSES_ROOT\\";
break;
case 1:
*root_key = HKEY_CURRENT_USER;
ret = L"HKEY_CURRENT_USER\\";
break;
case 2:
*root_key = HKEY_LOCAL_MACHINE;
ret = L"HKEY_LOCAL_MACHINE\\";
break;
case 3:
*root_key = HKEY_USERS;
ret = L"HKEY_USERS\\";
break;
default:
ERR("Unknown root %i\n", root);
return NULL;
}
return ret;
}
static inline REGSAM get_registry_view( const MSICOMPONENT *comp )
{
REGSAM view = 0;
if (is_wow64 || is_64bit)
view |= (comp->Attributes & msidbComponentAttributes64bit) ? KEY_WOW64_64KEY : KEY_WOW64_32KEY;
return view;
}
static HKEY open_key( const MSICOMPONENT *comp, HKEY root, const WCHAR *path, BOOL create, REGSAM access )
{
WCHAR *subkey, *p, *q;
HKEY hkey, ret = NULL;
LONG res;
access |= get_registry_view( comp );
if (!(subkey = wcsdup( path ))) return NULL;
p = subkey;
if ((q = wcschr( p, '\\' ))) *q = 0;
if (create)
res = RegCreateKeyExW( root, subkey, 0, NULL, 0, access, NULL, &hkey, NULL );
else
res = RegOpenKeyExW( root, subkey, 0, access, &hkey );
if (res)
{
TRACE( "failed to open key %s (%ld)\n", debugstr_w(subkey), res );
free( subkey );
return NULL;
}
if (q && q[1])
{
ret = open_key( comp, hkey, q + 1, create, access );
RegCloseKey( hkey );
}
else ret = hkey;
free( subkey );
return ret;
}
static BOOL is_special_entry( const WCHAR *name )
{
return (name && (name[0] == '*' || name[0] == '+') && !name[1]);
}
static WCHAR **split_multi_string_values( const WCHAR *str, DWORD len, DWORD *count )
{
const WCHAR *p = str;
WCHAR **ret;
int i = 0;
*count = 0;
if (!str) return NULL;
while ((p - str) < len)
{
p += lstrlenW( p ) + 1;
(*count)++;
}
if (!(ret = malloc( *count * sizeof(WCHAR *) ))) return NULL;
p = str;
while ((p - str) < len)
{
if (!(ret[i] = wcsdup( p )))
{
for (; i >= 0; i--) free( ret[i] );
free( ret );
return NULL;
}
p += lstrlenW( p ) + 1;
i++;
}
return ret;
}
static WCHAR *flatten_multi_string_values( WCHAR **left, DWORD left_count,
WCHAR **right, DWORD right_count, DWORD *size )
{
WCHAR *ret, *p;
unsigned int i;
*size = sizeof(WCHAR);
for (i = 0; i < left_count; i++) *size += (lstrlenW( left[i] ) + 1) * sizeof(WCHAR);
for (i = 0; i < right_count; i++) *size += (lstrlenW( right[i] ) + 1) * sizeof(WCHAR);
if (!(ret = p = malloc( *size ))) return NULL;
for (i = 0; i < left_count; i++)
{
lstrcpyW( p, left[i] );
p += lstrlenW( p ) + 1;
}
for (i = 0; i < right_count; i++)
{
lstrcpyW( p, right[i] );
p += lstrlenW( p ) + 1;
}
*p = 0;
return ret;
}
static DWORD remove_duplicate_values( WCHAR **old, DWORD old_count,
WCHAR **new, DWORD new_count )
{
DWORD ret = old_count;
unsigned int i, j, k;
for (i = 0; i < new_count; i++)
{
for (j = 0; j < old_count; j++)
{
if (old[j] && !wcscmp( new[i], old[j] ))
{
free( old[j] );
for (k = j; k < old_count - 1; k++) { old[k] = old[k + 1]; }
old[k] = NULL;
ret--;
}
}
}
return ret;
}
enum join_op
{
JOIN_OP_APPEND,
JOIN_OP_PREPEND,
JOIN_OP_REPLACE
};
static WCHAR *join_multi_string_values( enum join_op op, WCHAR **old, DWORD old_count,
WCHAR **new, DWORD new_count, DWORD *size )
{
switch (op)
{
case JOIN_OP_APPEND:
old_count = remove_duplicate_values( old, old_count, new, new_count );
return flatten_multi_string_values( old, old_count, new, new_count, size );
case JOIN_OP_PREPEND:
old_count = remove_duplicate_values( old, old_count, new, new_count );
return flatten_multi_string_values( new, new_count, old, old_count, size );
case JOIN_OP_REPLACE:
return flatten_multi_string_values( new, new_count, NULL, 0, size );
default:
ERR("unhandled join op %u\n", op);
return NULL;
}
}
static BYTE *build_multi_string_value( BYTE *old_value, DWORD old_size,
BYTE *new_value, DWORD new_size, DWORD *size )
{
DWORD i, old_len = 0, new_len = 0, old_count = 0, new_count = 0;
const WCHAR *new_ptr = NULL, *old_ptr = NULL;
enum join_op op = JOIN_OP_REPLACE;
WCHAR **old = NULL, **new = NULL;
BYTE *ret;
if (new_size / sizeof(WCHAR) - 1 > 1)
{
new_ptr = (const WCHAR *)new_value;
new_len = new_size / sizeof(WCHAR) - 1;
if (!new_ptr[0] && new_ptr[new_len - 1])
{
op = JOIN_OP_APPEND;
new_len--;
new_ptr++;
}
else if (new_ptr[0] && !new_ptr[new_len - 1])
{
op = JOIN_OP_PREPEND;
new_len--;
}
else if (new_len > 2 && !new_ptr[0] && !new_ptr[new_len - 1])
{
op = JOIN_OP_REPLACE;
new_len -= 2;
new_ptr++;
}
new = split_multi_string_values( new_ptr, new_len, &new_count );
}
if (old_size / sizeof(WCHAR) - 1 > 1)
{
old_ptr = (const WCHAR *)old_value;
old_len = old_size / sizeof(WCHAR) - 1;
old = split_multi_string_values( old_ptr, old_len, &old_count );
}
ret = (BYTE *)join_multi_string_values( op, old, old_count, new, new_count, size );
for (i = 0; i < old_count; i++) free( old[i] );
for (i = 0; i < new_count; i++) free( new[i] );
free( old );
free( new );
return ret;
}
static BYTE *reg_get_value( HKEY hkey, const WCHAR *name, DWORD *type, DWORD *size )
{
BYTE *ret;
if (RegQueryValueExW( hkey, name, NULL, NULL, NULL, size )) return NULL;
if (!(ret = malloc( *size ))) return NULL;
RegQueryValueExW( hkey, name, NULL, type, ret, size );
return ret;
}
static UINT ITERATE_WriteRegistryValues(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
BYTE *new_value, *old_value = NULL;
HKEY root_key, hkey;
DWORD type, old_type, new_size, old_size = 0;
LPWSTR deformated, uikey;
const WCHAR *szRoot, *component, *name, *key, *str;
MSICOMPONENT *comp;
MSIRECORD * uirow;
INT root;
BOOL check_first = FALSE;
int len;
msi_ui_progress( package, 2, REG_PROGRESS_VALUE, 0, 0 );
component = MSI_RecordGetString(row, 6);
comp = msi_get_loaded_component(package,component);
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL && comp->Action != INSTALLSTATE_SOURCE)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
name = MSI_RecordGetString(row, 4);
if( MSI_RecordIsNull(row,5) && name )
{
/* null values can have special meanings */
if (name[0]=='-' && name[1] == 0)
return ERROR_SUCCESS;
if ((name[0] == '+' || name[0] == '*') && !name[1])
check_first = TRUE;
}
root = MSI_RecordGetInteger(row,2);
key = MSI_RecordGetString(row, 3);
szRoot = get_root_key( package, root, &root_key );
if (!szRoot)
return ERROR_SUCCESS;
deformat_string(package, key , &deformated);
uikey = malloc( (wcslen(deformated) + wcslen(szRoot) + 1) * sizeof(WCHAR) );
lstrcpyW(uikey,szRoot);
lstrcatW(uikey,deformated);
if (!(hkey = open_key( comp, root_key, deformated, TRUE, KEY_QUERY_VALUE | KEY_SET_VALUE )))
{
ERR("Could not create key %s\n", debugstr_w(deformated));
free(uikey);
free(deformated);
return ERROR_FUNCTION_FAILED;
}
free( deformated );
str = msi_record_get_string( row, 5, NULL );
len = deformat_string( package, str, &deformated );
new_value = parse_value( package, deformated, len, &type, &new_size );
free( deformated );
deformat_string(package, name, &deformated);
if (!is_special_entry( name ))
{
old_value = reg_get_value( hkey, deformated, &old_type, &old_size );
if (type == REG_MULTI_SZ)
{
BYTE *new;
if (old_value && old_type != REG_MULTI_SZ)
{
free( old_value );
old_value = NULL;
old_size = 0;
}
new = build_multi_string_value( old_value, old_size, new_value, new_size, &new_size );
free( new_value );
new_value = new;
}
if (!check_first)
{
TRACE( "setting value %s of %s type %lu\n", debugstr_w(deformated), debugstr_w(uikey), type );
RegSetValueExW( hkey, deformated, 0, type, new_value, new_size );
}
else if (!old_value)
{
if (deformated || new_size)
{
TRACE( "setting value %s of %s type %lu\n", debugstr_w(deformated), debugstr_w(uikey), type );
RegSetValueExW( hkey, deformated, 0, type, new_value, new_size );
}
}
else TRACE("not overwriting existing value %s of %s\n", debugstr_w(deformated), debugstr_w(uikey));
}
RegCloseKey(hkey);
uirow = MSI_CreateRecord(3);
MSI_RecordSetStringW(uirow,2,deformated);
MSI_RecordSetStringW(uirow,1,uikey);
if (type == REG_SZ || type == REG_EXPAND_SZ)
MSI_RecordSetStringW(uirow, 3, (LPWSTR)new_value);
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free(new_value);
free(old_value);
free(deformated);
free(uikey);
return ERROR_SUCCESS;
}
static UINT ACTION_WriteRegistryValues(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"WriteRegistryValues");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `Registry`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_WriteRegistryValues, package);
msiobj_release(&view->hdr);
return rc;
}
static int is_key_empty(const MSICOMPONENT *comp, HKEY root, const WCHAR *path)
{
DWORD subkeys, values;
HKEY key;
LONG res;
key = open_key(comp, root, path, FALSE, KEY_READ);
if (!key) return 0;
res = RegQueryInfoKeyW(key, 0, 0, 0, &subkeys, 0, 0, &values, 0, 0, 0, 0);
RegCloseKey(key);
return !res && !subkeys && !values;
}
static void delete_key( const MSICOMPONENT *comp, HKEY root, const WCHAR *path )
{
LONG res = ERROR_SUCCESS;
REGSAM access = get_registry_view( comp );
WCHAR *subkey, *p;
HKEY hkey;
if (!(subkey = wcsdup( path ))) return;
do
{
if ((p = wcsrchr( subkey, '\\' )))
{
*p = 0;
if (!p[1]) continue; /* trailing backslash */
hkey = open_key( comp, root, subkey, FALSE, READ_CONTROL );
if (!hkey) break;
if (!is_key_empty(comp, hkey, p + 1))
{
RegCloseKey(hkey);
break;
}
res = RegDeleteKeyExW( hkey, p + 1, access, 0 );
RegCloseKey( hkey );
}
else if (is_key_empty(comp, root, subkey))
res = RegDeleteKeyExW( root, subkey, access, 0 );
if (res)
{
TRACE( "failed to delete key %s (%ld)\n", debugstr_w(subkey), res );
break;
}
} while (p);
free( subkey );
}
static void delete_value( const MSICOMPONENT *comp, HKEY root, const WCHAR *path, const WCHAR *value )
{
LONG res;
HKEY hkey;
if ((hkey = open_key( comp, root, path, FALSE, KEY_SET_VALUE | KEY_QUERY_VALUE )))
{
if ((res = RegDeleteValueW( hkey, value )))
TRACE( "failed to delete value %s (%ld)\n", debugstr_w(value), res );
RegCloseKey( hkey );
if (is_key_empty(comp, root, path))
{
TRACE("removing empty key %s\n", debugstr_w(path));
delete_key( comp, root, path );
}
}
}
static void delete_tree( const MSICOMPONENT *comp, HKEY root, const WCHAR *path )
{
LONG res;
HKEY hkey;
if (!(hkey = open_key( comp, root, path, FALSE, KEY_ALL_ACCESS ))) return;
res = RegDeleteTreeW( hkey, NULL );
if (res) TRACE( "failed to delete subtree of %s (%ld)\n", debugstr_w(path), res );
delete_key( comp, root, path );
RegCloseKey( hkey );
}
static UINT ITERATE_RemoveRegistryValuesOnUninstall( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR component, name, key_str, root_key_str;
LPWSTR deformated_key, deformated_name, ui_key_str;
MSICOMPONENT *comp;
MSIRECORD *uirow;
BOOL delete_key = FALSE;
HKEY hkey_root;
UINT size;
INT root;
msi_ui_progress( package, 2, REG_PROGRESS_VALUE, 0, 0 );
component = MSI_RecordGetString( row, 6 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
name = MSI_RecordGetString( row, 4 );
if (MSI_RecordIsNull( row, 5 ) && name )
{
if (name[0] == '+' && !name[1])
return ERROR_SUCCESS;
if ((name[0] == '-' || name[0] == '*') && !name[1])
{
delete_key = TRUE;
name = NULL;
}
}
root = MSI_RecordGetInteger( row, 2 );
key_str = MSI_RecordGetString( row, 3 );
root_key_str = get_root_key( package, root, &hkey_root );
if (!root_key_str)
return ERROR_SUCCESS;
deformat_string( package, key_str, &deformated_key );
size = lstrlenW( deformated_key ) + lstrlenW( root_key_str ) + 1;
ui_key_str = malloc( size * sizeof(WCHAR) );
lstrcpyW( ui_key_str, root_key_str );
lstrcatW( ui_key_str, deformated_key );
deformat_string( package, name, &deformated_name );
if (delete_key) delete_tree( comp, hkey_root, deformated_key );
else delete_value( comp, hkey_root, deformated_key, deformated_name );
free( deformated_key );
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, ui_key_str );
MSI_RecordSetStringW( uirow, 2, deformated_name );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free( ui_key_str );
free( deformated_name );
return ERROR_SUCCESS;
}
static UINT ITERATE_RemoveRegistryValuesOnInstall( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR component, name, key_str, root_key_str;
LPWSTR deformated_key, deformated_name, ui_key_str;
MSICOMPONENT *comp;
MSIRECORD *uirow;
BOOL delete_key = FALSE;
HKEY hkey_root;
UINT size;
INT root;
component = MSI_RecordGetString( row, 5 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
if ((name = MSI_RecordGetString( row, 4 )))
{
if (name[0] == '-' && !name[1])
{
delete_key = TRUE;
name = NULL;
}
}
root = MSI_RecordGetInteger( row, 2 );
key_str = MSI_RecordGetString( row, 3 );
root_key_str = get_root_key( package, root, &hkey_root );
if (!root_key_str)
return ERROR_SUCCESS;
deformat_string( package, key_str, &deformated_key );
size = lstrlenW( deformated_key ) + lstrlenW( root_key_str ) + 1;
ui_key_str = malloc( size * sizeof(WCHAR) );
lstrcpyW( ui_key_str, root_key_str );
lstrcatW( ui_key_str, deformated_key );
deformat_string( package, name, &deformated_name );
if (delete_key) delete_tree( comp, hkey_root, deformated_key );
else delete_value( comp, hkey_root, deformated_key, deformated_name );
free( deformated_key );
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, ui_key_str );
MSI_RecordSetStringW( uirow, 2, deformated_name );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free( ui_key_str );
free( deformated_name );
return ERROR_SUCCESS;
}
static UINT ACTION_RemoveRegistryValues( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"RemoveRegistryValues");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Registry`", &view );
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveRegistryValuesOnUninstall, package );
msiobj_release( &view->hdr );
if (rc != ERROR_SUCCESS)
return rc;
}
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `RemoveRegistry`", &view );
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveRegistryValuesOnInstall, package );
msiobj_release( &view->hdr );
if (rc != ERROR_SUCCESS)
return rc;
}
return ERROR_SUCCESS;
}
static UINT ACTION_InstallInitialize(MSIPACKAGE *package)
{
return ERROR_SUCCESS;
}
static UINT ACTION_InstallValidate(MSIPACKAGE *package)
{
MSICOMPONENT *comp;
DWORD total = 0, count = 0;
MSIQUERY *view;
MSIFEATURE *feature;
MSIFILE *file;
UINT rc;
TRACE("InstallValidate\n");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Registry`", &view );
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords( view, &count, NULL, package );
msiobj_release( &view->hdr );
if (rc != ERROR_SUCCESS)
return rc;
total += count * REG_PROGRESS_VALUE;
}
LIST_FOR_EACH_ENTRY( comp, &package->components, MSICOMPONENT, entry )
total += COMPONENT_PROGRESS_VALUE;
LIST_FOR_EACH_ENTRY( file, &package->files, MSIFILE, entry )
total += file->FileSize;
msi_ui_progress( package, 0, total, 0, 0 );
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
TRACE("Feature: %s Installed %d Request %d Action %d\n",
debugstr_w(feature->Feature), feature->Installed,
feature->ActionRequest, feature->Action);
}
return ERROR_SUCCESS;
}
static UINT ITERATE_LaunchConditions(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE* package = param;
const WCHAR *cond, *message;
UINT r;
cond = MSI_RecordGetString(row, 1);
r = MSI_EvaluateConditionW(package, cond);
if (r == MSICONDITION_FALSE)
{
if ((package->ui_level & INSTALLUILEVEL_MASK) != INSTALLUILEVEL_NONE)
{
WCHAR *deformated;
message = MSI_RecordGetString(row, 2);
deformat_string(package, message, &deformated);
MessageBoxW(NULL, deformated, L"Install Failed", MB_OK);
free(deformated);
}
return ERROR_INSTALL_FAILURE;
}
return ERROR_SUCCESS;
}
static UINT ACTION_LaunchConditions(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
TRACE("Checking launch conditions\n");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `LaunchCondition`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_LaunchConditions, package);
msiobj_release(&view->hdr);
return rc;
}
static LPWSTR resolve_keypath( MSIPACKAGE* package, MSICOMPONENT *cmp )
{
if (!cmp->KeyPath)
return wcsdup( msi_get_target_folder( package, cmp->Directory ) );
if (cmp->Attributes & msidbComponentAttributesRegistryKeyPath)
{
MSIRECORD *row;
UINT root, len;
LPWSTR deformated, buffer, deformated_name;
LPCWSTR key, name;
row = MSI_QueryGetRecord(package->db, L"SELECT * FROM `Registry` WHERE `Registry` = '%s'", cmp->KeyPath);
if (!row)
return NULL;
root = MSI_RecordGetInteger(row,2);
key = MSI_RecordGetString(row, 3);
name = MSI_RecordGetString(row, 4);
deformat_string(package, key , &deformated);
deformat_string(package, name, &deformated_name);
len = lstrlenW(deformated) + 6;
if (deformated_name)
len+=lstrlenW(deformated_name);
buffer = malloc(len * sizeof(WCHAR));
if (deformated_name)
swprintf(buffer, len, L"%02d:\\%s\\%s", root, deformated, deformated_name);
else
swprintf(buffer, len, L"%02d:\\%s\\", root, deformated);
free(deformated);
free(deformated_name);
msiobj_release(&row->hdr);
return buffer;
}
else if (cmp->Attributes & msidbComponentAttributesODBCDataSource)
{
FIXME("UNIMPLEMENTED keypath as ODBC Source\n");
return NULL;
}
else
{
MSIFILE *file = msi_get_loaded_file( package, cmp->KeyPath );
if (file)
return wcsdup( file->TargetPath );
}
return NULL;
}
static HKEY open_shared_dlls_key( MSICOMPONENT *comp, BOOL create, REGSAM access )
{
return open_key( comp, HKEY_LOCAL_MACHINE, L"Software\\Microsoft\\Windows\\CurrentVersion\\SharedDLLs",
create, access );
}
static UINT get_shared_dlls_count( MSICOMPONENT *comp )
{
DWORD count, type, sz = sizeof(count);
HKEY hkey = open_shared_dlls_key( comp, FALSE, KEY_READ );
if (RegQueryValueExW( hkey, comp->FullKeypath, NULL, &type, (BYTE *)&count, &sz )) count = 0;
RegCloseKey( hkey );
return count;
}
static void write_shared_dlls_count( MSICOMPONENT *comp, const WCHAR *path, INT count )
{
HKEY hkey = open_shared_dlls_key( comp, TRUE, KEY_SET_VALUE );
if (count > 0)
msi_reg_set_val_dword( hkey, path, count );
else
RegDeleteValueW( hkey, path );
RegCloseKey(hkey);
}
static void refcount_component( MSIPACKAGE *package, MSICOMPONENT *comp )
{
MSIFEATURE *feature;
INT count = 0;
BOOL write = FALSE;
/* only refcount DLLs */
if (!comp->KeyPath || comp->assembly || comp->Attributes & msidbComponentAttributesRegistryKeyPath ||
comp->Attributes & msidbComponentAttributesODBCDataSource)
write = FALSE;
else
{
count = get_shared_dlls_count( comp );
write = (count > 0);
if (comp->Attributes & msidbComponentAttributesSharedDllRefCount)
write = TRUE;
}
/* increment counts */
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
ComponentList *cl;
if (msi_get_feature_action( package, feature ) != INSTALLSTATE_LOCAL)
continue;
LIST_FOR_EACH_ENTRY( cl, &feature->Components, ComponentList, entry )
{
if ( cl->component == comp )
count++;
}
}
/* decrement counts */
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
ComponentList *cl;
if (msi_get_feature_action( package, feature ) != INSTALLSTATE_ABSENT)
continue;
LIST_FOR_EACH_ENTRY( cl, &feature->Components, ComponentList, entry )
{
if ( cl->component == comp )
count--;
}
}
/* ref count all the files in the component */
if (write)
{
MSIFILE *file;
LIST_FOR_EACH_ENTRY( file, &package->files, MSIFILE, entry )
{
if (file->Component == comp)
write_shared_dlls_count( comp, file->TargetPath, count );
}
}
/* add a count for permanent */
if (comp->Attributes & msidbComponentAttributesPermanent)
count ++;
comp->RefCount = count;
if (write)
write_shared_dlls_count( comp, comp->FullKeypath, comp->RefCount );
}
static WCHAR *build_full_keypath( MSIPACKAGE *package, MSICOMPONENT *comp )
{
if (comp->assembly)
{
DWORD len = lstrlenW( L"<\\" ) + lstrlenW( comp->assembly->display_name );
WCHAR *keypath = malloc( (len + 1) * sizeof(WCHAR) );
if (keypath)
{
lstrcpyW( keypath, L"<\\" );
lstrcatW( keypath, comp->assembly->display_name );
}
return keypath;
}
return resolve_keypath( package, comp );
}
static UINT ACTION_ProcessComponents(MSIPACKAGE *package)
{
WCHAR squashed_pc[SQUASHED_GUID_SIZE], squashed_cc[SQUASHED_GUID_SIZE];
UINT rc;
MSICOMPONENT *comp;
HKEY hkey;
TRACE("\n");
msi_set_sourcedir_props(package, FALSE);
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"ProcessComponents");
squash_guid( package->ProductCode, squashed_pc );
LIST_FOR_EACH_ENTRY( comp, &package->components, MSICOMPONENT, entry )
{
MSIRECORD *uirow;
INSTALLSTATE action;
msi_ui_progress( package, 2, COMPONENT_PROGRESS_VALUE, 0, 0 );
if (!comp->ComponentId)
continue;
squash_guid( comp->ComponentId, squashed_cc );
free( comp->FullKeypath );
comp->FullKeypath = build_full_keypath( package, comp );
refcount_component( package, comp );
if (package->need_rollback) action = comp->Installed;
else action = comp->ActionRequest;
TRACE("Component %s (%s) Keypath=%s RefCount=%u Clients=%u Action=%u\n",
debugstr_w(comp->Component), debugstr_w(squashed_cc),
debugstr_w(comp->FullKeypath), comp->RefCount, comp->num_clients, action);
if (action == INSTALLSTATE_LOCAL || action == INSTALLSTATE_SOURCE)
{
if (package->Context == MSIINSTALLCONTEXT_MACHINE)
rc = MSIREG_OpenUserDataComponentKey(comp->ComponentId, L"S-1-5-18", &hkey, TRUE);
else
rc = MSIREG_OpenUserDataComponentKey(comp->ComponentId, NULL, &hkey, TRUE);
if (rc != ERROR_SUCCESS)
continue;
if (comp->Attributes & msidbComponentAttributesPermanent)
{
msi_reg_set_val_str(hkey, L"00000000000000000000000000000000", comp->FullKeypath);
}
if (action == INSTALLSTATE_LOCAL)
msi_reg_set_val_str( hkey, squashed_pc, comp->FullKeypath );
else
{
MSIFILE *file;
MSIRECORD *row;
LPWSTR ptr, ptr2;
WCHAR source[MAX_PATH];
WCHAR base[MAX_PATH];
LPWSTR sourcepath;
if (!comp->KeyPath || !(file = msi_get_loaded_file(package, comp->KeyPath)))
continue;
if (!(row = MSI_QueryGetRecord(package->db, L"SELECT * FROM `Media` WHERE `LastSequence` >= %d "
"ORDER BY `DiskId`", file->Sequence)))
return ERROR_FUNCTION_FAILED;
swprintf(source, ARRAY_SIZE(source), L"%02d\\", MSI_RecordGetInteger(row, 1));
ptr2 = wcsrchr(source, '\\') + 1;
msiobj_release(&row->hdr);
lstrcpyW(base, package->PackagePath);
ptr = wcsrchr(base, '\\');
*(ptr + 1) = '\0';
sourcepath = msi_resolve_file_source(package, file);
ptr = sourcepath + lstrlenW(base);
lstrcpyW(ptr2, ptr);
free(sourcepath);
msi_reg_set_val_str( hkey, squashed_pc, source );
}
RegCloseKey(hkey);
}
else if (action == INSTALLSTATE_ABSENT)
{
if (comp->num_clients <= 0)
{
if (package->Context == MSIINSTALLCONTEXT_MACHINE)
rc = MSIREG_DeleteUserDataComponentKey( comp->ComponentId, L"S-1-5-18" );
else
rc = MSIREG_DeleteUserDataComponentKey( comp->ComponentId, NULL );
if (rc != ERROR_SUCCESS) WARN( "failed to delete component key %u\n", rc );
}
else
{
LONG res;
if (package->Context == MSIINSTALLCONTEXT_MACHINE)
rc = MSIREG_OpenUserDataComponentKey( comp->ComponentId, L"S-1-5-18", &hkey, FALSE );
else
rc = MSIREG_OpenUserDataComponentKey( comp->ComponentId, NULL, &hkey, FALSE );
if (rc != ERROR_SUCCESS)
{
WARN( "failed to open component key %u\n", rc );
continue;
}
res = RegDeleteValueW( hkey, squashed_pc );
RegCloseKey(hkey);
if (res) WARN( "failed to delete component value %ld\n", res );
}
}
/* UI stuff */
uirow = MSI_CreateRecord(3);
MSI_RecordSetStringW(uirow,1,package->ProductCode);
MSI_RecordSetStringW(uirow,2,comp->ComponentId);
MSI_RecordSetStringW(uirow,3,comp->FullKeypath);
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
}
return ERROR_SUCCESS;
}
struct typelib
{
CLSID clsid;
LPWSTR source;
LPWSTR path;
ITypeLib *ptLib;
};
static BOOL CALLBACK Typelib_EnumResNameProc( HMODULE hModule, LPCWSTR lpszType,
LPWSTR lpszName, LONG_PTR lParam)
{
TLIBATTR *attr;
struct typelib *tl_struct = (struct typelib *)lParam;
int sz;
HRESULT res;
if (!IS_INTRESOURCE(lpszName))
{
ERR("Not Int Resource Name %s\n",debugstr_w(lpszName));
return TRUE;
}
sz = lstrlenW(tl_struct->source)+4;
if ((INT_PTR)lpszName == 1)
tl_struct->path = wcsdup(tl_struct->source);
else
{
tl_struct->path = malloc(sz * sizeof(WCHAR));
swprintf(tl_struct->path, sz, L"%s\\%d", tl_struct->source, lpszName);
}
TRACE("trying %s\n", debugstr_w(tl_struct->path));
res = LoadTypeLib(tl_struct->path,&tl_struct->ptLib);
if (FAILED(res))
{
free(tl_struct->path);
tl_struct->path = NULL;
return TRUE;
}
ITypeLib_GetLibAttr(tl_struct->ptLib, &attr);
if (IsEqualGUID(&(tl_struct->clsid),&(attr->guid)))
{
ITypeLib_ReleaseTLibAttr(tl_struct->ptLib, attr);
return FALSE;
}
free(tl_struct->path);
tl_struct->path = NULL;
ITypeLib_ReleaseTLibAttr(tl_struct->ptLib, attr);
ITypeLib_Release(tl_struct->ptLib);
return TRUE;
}
static HMODULE load_library( MSIPACKAGE *package, const WCHAR *filename, DWORD flags )
{
HMODULE module;
msi_disable_fs_redirection( package );
module = LoadLibraryExW( filename, NULL, flags );
msi_revert_fs_redirection( package );
return module;
}
static HRESULT load_typelib( MSIPACKAGE *package, const WCHAR *filename, REGKIND kind, ITypeLib **lib )
{
HRESULT hr;
msi_disable_fs_redirection( package );
hr = LoadTypeLibEx( filename, kind, lib );
msi_revert_fs_redirection( package );
return hr;
}
static UINT ITERATE_RegisterTypeLibraries(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE* package = param;
LPCWSTR component;
MSICOMPONENT *comp;
MSIFILE *file;
struct typelib tl_struct;
ITypeLib *tlib;
HMODULE module;
HRESULT hr;
component = MSI_RecordGetString(row,3);
comp = msi_get_loaded_component(package,component);
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
if (!comp->KeyPath || !(file = msi_get_loaded_file( package, comp->KeyPath )))
{
TRACE("component has no key path\n");
return ERROR_SUCCESS;
}
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, row);
module = load_library( package, file->TargetPath, LOAD_LIBRARY_AS_DATAFILE );
if (module)
{
LPCWSTR guid;
guid = MSI_RecordGetString(row,1);
CLSIDFromString( guid, &tl_struct.clsid);
tl_struct.source = wcsdup( file->TargetPath );
tl_struct.path = NULL;
EnumResourceNamesW(module, L"TYPELIB", Typelib_EnumResNameProc,
(LONG_PTR)&tl_struct);
if (tl_struct.path)
{
LPCWSTR helpid, help_path = NULL;
HRESULT res;
helpid = MSI_RecordGetString(row,6);
if (helpid) help_path = msi_get_target_folder( package, helpid );
res = RegisterTypeLib( tl_struct.ptLib, tl_struct.path, (OLECHAR *)help_path );
if (FAILED(res))
ERR("Failed to register type library %s\n", debugstr_w(tl_struct.path));
else
TRACE("Registered %s\n", debugstr_w(tl_struct.path));
ITypeLib_Release(tl_struct.ptLib);
free(tl_struct.path);
}
else ERR("Failed to load type library %s\n", debugstr_w(tl_struct.source));
FreeLibrary(module);
free(tl_struct.source);
}
else
{
hr = load_typelib( package, file->TargetPath, REGKIND_REGISTER, &tlib );
if (FAILED(hr))
{
ERR( "failed to load type library: %#lx\n", hr );
return ERROR_INSTALL_FAILURE;
}
ITypeLib_Release(tlib);
}
return ERROR_SUCCESS;
}
static UINT ACTION_RegisterTypeLibraries(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"RegisterTypeLibraries");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `TypeLib`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_RegisterTypeLibraries, package);
msiobj_release(&view->hdr);
return rc;
}
static UINT ITERATE_UnregisterTypeLibraries( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR component, guid;
MSICOMPONENT *comp;
GUID libid;
UINT version;
LCID language;
SYSKIND syskind;
HRESULT hr;
component = MSI_RecordGetString( row, 3 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, row);
guid = MSI_RecordGetString( row, 1 );
CLSIDFromString( guid, &libid );
version = MSI_RecordGetInteger( row, 4 );
language = MSI_RecordGetInteger( row, 2 );
#ifdef _WIN64
syskind = SYS_WIN64;
#else
syskind = SYS_WIN32;
#endif
hr = UnRegisterTypeLib( &libid, (version >> 8) & 0xffff, version & 0xff, language, syskind );
if (FAILED(hr))
{
WARN( "failed to unregister typelib: %#lx\n", hr );
}
return ERROR_SUCCESS;
}
static UINT ACTION_UnregisterTypeLibraries( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"UnregisterTypeLibraries");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `TypeLib`", &view );
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords( view, NULL, ITERATE_UnregisterTypeLibraries, package );
msiobj_release( &view->hdr );
return rc;
}
static WCHAR *get_link_file( MSIPACKAGE *package, MSIRECORD *row )
{
LPCWSTR directory, extension, link_folder;
WCHAR *link_file = NULL, *filename, *new_filename;
directory = MSI_RecordGetString( row, 2 );
link_folder = msi_get_target_folder( package, directory );
if (!link_folder)
{
ERR("unable to resolve folder %s\n", debugstr_w(directory));
return NULL;
}
/* may be needed because of a bug somewhere else */
msi_create_full_path( package, link_folder );
filename = msi_dup_record_field( row, 3 );
if (!filename) return NULL;
msi_reduce_to_long_filename( filename );
extension = wcsrchr( filename, '.' );
if (!extension || wcsicmp( extension, L".lnk" ))
{
int len = lstrlenW( filename );
new_filename = realloc( filename, len * sizeof(WCHAR) + sizeof(L".lnk") );
if (!new_filename) goto done;
filename = new_filename;
memcpy( filename + len, L".lnk", sizeof(L".lnk") );
}
link_file = msi_build_directory_name( 2, link_folder, filename );
done:
free( filename );
return link_file;
}
WCHAR *msi_build_icon_path( MSIPACKAGE *package, const WCHAR *icon_name )
{
WCHAR *folder, *dest, *path;
if (package->Context == MSIINSTALLCONTEXT_MACHINE)
folder = msi_dup_property( package->db, L"WindowsFolder" );
else
{
WCHAR *appdata = msi_dup_property( package->db, L"AppDataFolder" );
folder = msi_build_directory_name( 2, appdata, L"Microsoft\\" );
free( appdata );
}
dest = msi_build_directory_name( 3, folder, L"Installer\\", package->ProductCode );
msi_create_full_path( package, dest );
path = msi_build_directory_name( 2, dest, icon_name );
free( folder );
free( dest );
return path;
}
static UINT ITERATE_CreateShortcuts(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
LPWSTR link_file, deformated, path;
LPCWSTR component, target;
MSICOMPONENT *comp;
IShellLinkW *sl = NULL;
IPersistFile *pf = NULL;
HRESULT res;
component = MSI_RecordGetString(row, 4);
comp = msi_get_loaded_component(package, component);
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, row);
res = CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
&IID_IShellLinkW, (LPVOID *) &sl );
if (FAILED( res ))
{
ERR("CLSID_ShellLink not available\n");
goto err;
}
res = IShellLinkW_QueryInterface( sl, &IID_IPersistFile,(LPVOID*) &pf );
if (FAILED( res ))
{
ERR("QueryInterface(IID_IPersistFile) failed\n");
goto err;
}
target = MSI_RecordGetString(row, 5);
if (wcschr(target, '['))
{
deformat_string( package, target, &path );
TRACE("target path is %s\n", debugstr_w(path));
IShellLinkW_SetPath( sl, path );
free( path );
}
else
{
FIXME("poorly handled shortcut format, advertised shortcut\n");
path = resolve_keypath( package, comp );
IShellLinkW_SetPath( sl, path );
free( path );
}
if (!MSI_RecordIsNull(row,6))
{
LPCWSTR arguments = MSI_RecordGetString(row, 6);
deformat_string(package, arguments, &deformated);
IShellLinkW_SetArguments(sl,deformated);
free(deformated);
}
if (!MSI_RecordIsNull(row,7))
{
LPCWSTR description = MSI_RecordGetString(row, 7);
IShellLinkW_SetDescription(sl, description);
}
if (!MSI_RecordIsNull(row,8))
IShellLinkW_SetHotkey(sl,MSI_RecordGetInteger(row,8));
if (!MSI_RecordIsNull(row,9))
{
INT index;
LPCWSTR icon = MSI_RecordGetString(row, 9);
path = msi_build_icon_path(package, icon);
index = MSI_RecordGetInteger(row,10);
/* no value means 0 */
if (index == MSI_NULL_INTEGER)
index = 0;
IShellLinkW_SetIconLocation(sl, path, index);
free(path);
}
if (!MSI_RecordIsNull(row,11))
IShellLinkW_SetShowCmd(sl,MSI_RecordGetInteger(row,11));
if (!MSI_RecordIsNull(row,12))
{
LPCWSTR full_path, wkdir = MSI_RecordGetString( row, 12 );
full_path = msi_get_target_folder( package, wkdir );
if (full_path) IShellLinkW_SetWorkingDirectory( sl, full_path );
}
link_file = get_link_file(package, row);
TRACE("Writing shortcut to %s\n", debugstr_w(link_file));
msi_disable_fs_redirection( package );
IPersistFile_Save(pf, link_file, FALSE);
msi_revert_fs_redirection( package );
free(link_file);
err:
if (pf)
IPersistFile_Release( pf );
if (sl)
IShellLinkW_Release( sl );
return ERROR_SUCCESS;
}
static UINT ACTION_CreateShortcuts(MSIPACKAGE *package)
{
MSIQUERY *view;
HRESULT res;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"CreateShortcuts");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `Shortcut`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
res = CoInitialize( NULL );
rc = MSI_IterateRecords(view, NULL, ITERATE_CreateShortcuts, package);
msiobj_release(&view->hdr);
if (SUCCEEDED(res)) CoUninitialize();
return rc;
}
static UINT ITERATE_RemoveShortcuts( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
LPWSTR link_file;
LPCWSTR component;
MSICOMPONENT *comp;
component = MSI_RecordGetString( row, 4 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, row);
link_file = get_link_file( package, row );
TRACE("Removing shortcut file %s\n", debugstr_w( link_file ));
if (!msi_delete_file( package, link_file )) WARN( "failed to remove shortcut file %lu\n", GetLastError() );
free( link_file );
return ERROR_SUCCESS;
}
static UINT ACTION_RemoveShortcuts( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"RemoveShortcuts");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Shortcut`", &view );
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveShortcuts, package );
msiobj_release( &view->hdr );
return rc;
}
static UINT ITERATE_PublishIcon(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
HANDLE handle;
WCHAR *icon_path;
const WCHAR *filename;
char buffer[1024];
DWORD sz;
UINT rc;
filename = MSI_RecordGetString( row, 1 );
if (!filename)
{
ERR("Unable to get filename\n");
return ERROR_SUCCESS;
}
icon_path = msi_build_icon_path( package, filename );
TRACE("Creating icon file at %s\n", debugstr_w(icon_path));
handle = msi_create_file( package, icon_path, GENERIC_WRITE, 0, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL );
if (handle == INVALID_HANDLE_VALUE)
{
ERR("Unable to create file %s\n", debugstr_w(icon_path));
free( icon_path );
return ERROR_SUCCESS;
}
do
{
DWORD count;
sz = 1024;
rc = MSI_RecordReadStream( row, 2, buffer, &sz );
if (rc != ERROR_SUCCESS)
{
ERR("Failed to get stream\n");
msi_delete_file( package, icon_path );
break;
}
WriteFile( handle, buffer, sz, &count, NULL );
} while (sz == 1024);
free( icon_path );
CloseHandle( handle );
return ERROR_SUCCESS;
}
static UINT publish_icons(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT r;
r = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `Icon`", &view);
if (r == ERROR_SUCCESS)
{
r = MSI_IterateRecords(view, NULL, ITERATE_PublishIcon, package);
msiobj_release(&view->hdr);
if (r != ERROR_SUCCESS)
return r;
}
return ERROR_SUCCESS;
}
static UINT publish_sourcelist(MSIPACKAGE *package, HKEY hkey)
{
UINT r;
HKEY source;
LPWSTR buffer;
MSIMEDIADISK *disk;
MSISOURCELISTINFO *info;
r = RegCreateKeyW(hkey, L"SourceList", &source);
if (r != ERROR_SUCCESS)
return r;
RegCloseKey(source);
buffer = wcsrchr(package->PackagePath, '\\') + 1;
r = MsiSourceListSetInfoW(package->ProductCode, NULL,
package->Context, MSICODE_PRODUCT,
INSTALLPROPERTY_PACKAGENAMEW, buffer);
if (r != ERROR_SUCCESS)
return r;
r = MsiSourceListSetInfoW(package->ProductCode, NULL,
package->Context, MSICODE_PRODUCT,
INSTALLPROPERTY_MEDIAPACKAGEPATHW, L"");
if (r != ERROR_SUCCESS)
return r;
r = MsiSourceListSetInfoW(package->ProductCode, NULL,
package->Context, MSICODE_PRODUCT,
INSTALLPROPERTY_DISKPROMPTW, L"");
if (r != ERROR_SUCCESS)
return r;
LIST_FOR_EACH_ENTRY(info, &package->sourcelist_info, MSISOURCELISTINFO, entry)
{
if (!wcscmp( info->property, INSTALLPROPERTY_LASTUSEDSOURCEW ))
msi_set_last_used_source(package->ProductCode, NULL, info->context,
info->options, info->value);
else
MsiSourceListSetInfoW(package->ProductCode, NULL,
info->context, info->options,
info->property, info->value);
}
LIST_FOR_EACH_ENTRY(disk, &package->sourcelist_media, MSIMEDIADISK, entry)
{
MsiSourceListAddMediaDiskW(package->ProductCode, NULL,
disk->context, disk->options,
disk->disk_id, disk->volume_label, disk->disk_prompt);
}
return ERROR_SUCCESS;
}
static UINT publish_product_properties(MSIPACKAGE *package, HKEY hkey)
{
WCHAR *buffer, *ptr, *guids, packcode[SQUASHED_GUID_SIZE];
DWORD langid;
buffer = msi_dup_property(package->db, INSTALLPROPERTY_PRODUCTNAMEW);
msi_reg_set_val_str(hkey, INSTALLPROPERTY_PRODUCTNAMEW, buffer);
free(buffer);
langid = msi_get_property_int(package->db, L"ProductLanguage", 0);
msi_reg_set_val_dword(hkey, INSTALLPROPERTY_LANGUAGEW, langid);
/* FIXME */
msi_reg_set_val_dword(hkey, INSTALLPROPERTY_AUTHORIZED_LUA_APPW, 0);
buffer = msi_dup_property(package->db, L"ARPPRODUCTICON");
if (buffer)
{
LPWSTR path = msi_build_icon_path(package, buffer);
msi_reg_set_val_str(hkey, INSTALLPROPERTY_PRODUCTICONW, path);
free(path);
free(buffer);
}
buffer = msi_dup_property(package->db, L"ProductVersion");
if (buffer)
{
DWORD verdword = msi_version_str_to_dword(buffer);
msi_reg_set_val_dword(hkey, INSTALLPROPERTY_VERSIONW, verdword);
free(buffer);
}
msi_reg_set_val_dword(hkey, L"Assignment", 0);
msi_reg_set_val_dword(hkey, L"AdvertiseFlags", 0x184);
msi_reg_set_val_dword(hkey, INSTALLPROPERTY_INSTANCETYPEW, 0);
msi_reg_set_val_multi_str(hkey, L"Clients", L":\0");
if (!(guids = msi_get_package_code(package->db))) return ERROR_OUTOFMEMORY;
if ((ptr = wcschr(guids, ';'))) *ptr = 0;
squash_guid(guids, packcode);
free(guids);
msi_reg_set_val_str(hkey, INSTALLPROPERTY_PACKAGECODEW, packcode);
return ERROR_SUCCESS;
}
static UINT publish_upgrade_code(MSIPACKAGE *package)
{
UINT r;
HKEY hkey;
WCHAR *upgrade, squashed_pc[SQUASHED_GUID_SIZE];
upgrade = msi_dup_property(package->db, L"UpgradeCode");
if (!upgrade)
return ERROR_SUCCESS;
if (package->Context == MSIINSTALLCONTEXT_MACHINE)
r = MSIREG_OpenClassesUpgradeCodesKey(upgrade, &hkey, TRUE);
else
r = MSIREG_OpenUserUpgradeCodesKey(upgrade, &hkey, TRUE);
if (r != ERROR_SUCCESS)
{
WARN("failed to open upgrade code key\n");
free(upgrade);
return ERROR_SUCCESS;
}
squash_guid(package->ProductCode, squashed_pc);
msi_reg_set_val_str(hkey, squashed_pc, NULL);
RegCloseKey(hkey);
free(upgrade);
return ERROR_SUCCESS;
}
static BOOL check_publish(MSIPACKAGE *package)
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY(feature, &package->features, MSIFEATURE, entry)
{
feature->Action = msi_get_feature_action( package, feature );
if (feature->Action == INSTALLSTATE_LOCAL || feature->Action == INSTALLSTATE_SOURCE)
return TRUE;
}
return FALSE;
}
static BOOL check_unpublish(MSIPACKAGE *package)
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY(feature, &package->features, MSIFEATURE, entry)
{
feature->Action = msi_get_feature_action( package, feature );
if (feature->Action != INSTALLSTATE_ABSENT)
return FALSE;
}
return TRUE;
}
static UINT publish_patches( MSIPACKAGE *package )
{
WCHAR patch_squashed[GUID_SIZE];
HKEY patches_key = NULL, product_patches_key = NULL, product_key;
LONG res;
MSIPATCHINFO *patch;
UINT r;
WCHAR *p, *all_patches = NULL;
DWORD len = 0;
r = MSIREG_OpenProductKey( package->ProductCode, NULL, package->Context, &product_key, TRUE );
if (r != ERROR_SUCCESS)
return ERROR_FUNCTION_FAILED;
res = RegCreateKeyExW( product_key, L"Patches", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &patches_key, NULL );
if (res != ERROR_SUCCESS)
{
r = ERROR_FUNCTION_FAILED;
goto done;
}
r = MSIREG_OpenUserDataProductPatchesKey( package->ProductCode, package->Context, &product_patches_key, TRUE );
if (r != ERROR_SUCCESS)
goto done;
LIST_FOR_EACH_ENTRY( patch, &package->patches, MSIPATCHINFO, entry )
{
squash_guid( patch->patchcode, patch_squashed );
len += lstrlenW( patch_squashed ) + 1;
}
p = all_patches = malloc( (len + 1) * sizeof(WCHAR) );
if (!all_patches)
goto done;
LIST_FOR_EACH_ENTRY( patch, &package->patches, MSIPATCHINFO, entry )
{
HKEY patch_key;
squash_guid( patch->patchcode, p );
p += lstrlenW( p ) + 1;
res = RegSetValueExW( patches_key, patch_squashed, 0, REG_SZ,
(const BYTE *)patch->transforms,
(lstrlenW(patch->transforms) + 1) * sizeof(WCHAR) );
if (res != ERROR_SUCCESS)
goto done;
r = MSIREG_OpenUserDataPatchKey( patch->patchcode, package->Context, &patch_key, TRUE );
if (r != ERROR_SUCCESS)
goto done;
res = RegSetValueExW( patch_key, L"LocalPackage", 0, REG_SZ, (const BYTE *)patch->localfile,
(lstrlenW( patch->localfile ) + 1) * sizeof(WCHAR) );
RegCloseKey( patch_key );
if (res != ERROR_SUCCESS)
goto done;
if (patch->filename && !CopyFileW( patch->filename, patch->localfile, FALSE ))
{
res = GetLastError();
ERR( "unable to copy patch package %lu\n", res );
goto done;
}
res = RegCreateKeyExW( product_patches_key, patch_squashed, 0, NULL, 0, KEY_ALL_ACCESS, NULL, &patch_key, NULL );
if (res != ERROR_SUCCESS)
goto done;
res = RegSetValueExW( patch_key, L"State", 0, REG_DWORD, (const BYTE *)&patch->state,
sizeof(patch->state) );
if (res != ERROR_SUCCESS)
{
RegCloseKey( patch_key );
goto done;
}
res = RegSetValueExW( patch_key, L"Uninstallable", 0, REG_DWORD, (const BYTE *)&patch->uninstallable,
sizeof(patch->uninstallable) );
RegCloseKey( patch_key );
if (res != ERROR_SUCCESS)
goto done;
}
all_patches[len] = 0;
res = RegSetValueExW( patches_key, L"Patches", 0, REG_MULTI_SZ,
(const BYTE *)all_patches, (len + 1) * sizeof(WCHAR) );
if (res != ERROR_SUCCESS)
goto done;
res = RegSetValueExW( product_patches_key, L"AllPatches", 0, REG_MULTI_SZ,
(const BYTE *)all_patches, (len + 1) * sizeof(WCHAR) );
if (res != ERROR_SUCCESS)
r = ERROR_FUNCTION_FAILED;
done:
RegCloseKey( product_patches_key );
RegCloseKey( patches_key );
RegCloseKey( product_key );
free( all_patches );
return r;
}
static UINT ACTION_PublishProduct(MSIPACKAGE *package)
{
UINT rc;
HKEY hukey = NULL, hudkey = NULL;
MSIRECORD *uirow;
BOOL republish = FALSE;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"PublishProduct");
if (!list_empty(&package->patches))
{
rc = publish_patches(package);
if (rc != ERROR_SUCCESS)
goto end;
}
rc = MSIREG_OpenProductKey(package->ProductCode, NULL, package->Context,
&hukey, FALSE);
if (rc == ERROR_SUCCESS)
{
WCHAR *package_code;
package_code = msi_reg_get_val_str(hukey, INSTALLPROPERTY_PACKAGECODEW);
if (package_code)
{
WCHAR *guid;
guid = msi_get_package_code(package->db);
if (guid)
{
WCHAR packed[SQUASHED_GUID_SIZE];
squash_guid(guid, packed);
free(guid);
if (!wcscmp(packed, package_code))
{
TRACE("re-publishing product - new package\n");
republish = TRUE;
}
}
free(package_code);
}
}
/* FIXME: also need to publish if the product is in advertise mode */
if (!republish && !check_publish(package))
{
if (hukey)
RegCloseKey(hukey);
return ERROR_SUCCESS;
}
if (!hukey)
{
rc = MSIREG_OpenProductKey(package->ProductCode, NULL, package->Context,
&hukey, TRUE);
if (rc != ERROR_SUCCESS)
goto end;
}
rc = MSIREG_OpenUserDataProductKey(package->ProductCode, package->Context,
NULL, &hudkey, TRUE);
if (rc != ERROR_SUCCESS)
goto end;
rc = publish_upgrade_code(package);
if (rc != ERROR_SUCCESS)
goto end;
rc = publish_product_properties(package, hukey);
if (rc != ERROR_SUCCESS)
goto end;
rc = publish_sourcelist(package, hukey);
if (rc != ERROR_SUCCESS)
goto end;
rc = publish_icons(package);
end:
uirow = MSI_CreateRecord( 1 );
MSI_RecordSetStringW( uirow, 1, package->ProductCode );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
RegCloseKey(hukey);
RegCloseKey(hudkey);
return rc;
}
static WCHAR *get_ini_file_name( MSIPACKAGE *package, MSIRECORD *row )
{
WCHAR *filename, *ptr, *folder, *ret;
const WCHAR *dirprop;
filename = msi_dup_record_field( row, 2 );
if (filename && (ptr = wcschr( filename, '|' )))
ptr++;
else
ptr = filename;
dirprop = MSI_RecordGetString( row, 3 );
if (dirprop)
{
folder = wcsdup( msi_get_target_folder( package, dirprop ) );
if (!folder) folder = msi_dup_property( package->db, dirprop );
}
else
folder = msi_dup_property( package->db, L"WindowsFolder" );
if (!folder)
{
ERR("Unable to resolve folder %s\n", debugstr_w(dirprop));
free( filename );
return NULL;
}
ret = msi_build_directory_name( 2, folder, ptr );
free( filename );
free( folder );
return ret;
}
static UINT ITERATE_WriteIniValues(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
LPCWSTR component, section, key, value, identifier;
LPWSTR deformated_section, deformated_key, deformated_value, fullname;
MSIRECORD * uirow;
INT action;
MSICOMPONENT *comp;
component = MSI_RecordGetString(row, 8);
comp = msi_get_loaded_component(package,component);
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
identifier = MSI_RecordGetString(row,1);
section = MSI_RecordGetString(row,4);
key = MSI_RecordGetString(row,5);
value = MSI_RecordGetString(row,6);
action = MSI_RecordGetInteger(row,7);
deformat_string(package,section,&deformated_section);
deformat_string(package,key,&deformated_key);
deformat_string(package,value,&deformated_value);
fullname = get_ini_file_name(package, row);
if (action == 0)
{
TRACE("Adding value %s to section %s in %s\n",
debugstr_w(deformated_key), debugstr_w(deformated_section),
debugstr_w(fullname));
WritePrivateProfileStringW(deformated_section, deformated_key,
deformated_value, fullname);
}
else if (action == 1)
{
WCHAR returned[10];
GetPrivateProfileStringW(deformated_section, deformated_key, NULL,
returned, 10, fullname);
if (returned[0] == 0)
{
TRACE("Adding value %s to section %s in %s\n",
debugstr_w(deformated_key), debugstr_w(deformated_section),
debugstr_w(fullname));
WritePrivateProfileStringW(deformated_section, deformated_key,
deformated_value, fullname);
}
}
else if (action == 3)
FIXME("Append to existing section not yet implemented\n");
uirow = MSI_CreateRecord(4);
MSI_RecordSetStringW(uirow,1,identifier);
MSI_RecordSetStringW(uirow,2,deformated_section);
MSI_RecordSetStringW(uirow,3,deformated_key);
MSI_RecordSetStringW(uirow,4,deformated_value);
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free(fullname);
free(deformated_key);
free(deformated_value);
free(deformated_section);
return ERROR_SUCCESS;
}
static UINT ACTION_WriteIniValues(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"WriteIniValues");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `IniFile`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_WriteIniValues, package);
msiobj_release(&view->hdr);
return rc;
}
static UINT ITERATE_RemoveIniValuesOnUninstall( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR component, section, key, value, identifier;
LPWSTR deformated_section, deformated_key, deformated_value, filename;
MSICOMPONENT *comp;
MSIRECORD *uirow;
INT action;
component = MSI_RecordGetString( row, 8 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
identifier = MSI_RecordGetString( row, 1 );
section = MSI_RecordGetString( row, 4 );
key = MSI_RecordGetString( row, 5 );
value = MSI_RecordGetString( row, 6 );
action = MSI_RecordGetInteger( row, 7 );
deformat_string( package, section, &deformated_section );
deformat_string( package, key, &deformated_key );
deformat_string( package, value, &deformated_value );
if (action == msidbIniFileActionAddLine || action == msidbIniFileActionCreateLine)
{
filename = get_ini_file_name( package, row );
TRACE("Removing key %s from section %s in %s\n",
debugstr_w(deformated_key), debugstr_w(deformated_section), debugstr_w(filename));
if (!WritePrivateProfileStringW( deformated_section, deformated_key, NULL, filename ))
{
WARN( "unable to remove key %lu\n", GetLastError() );
}
free( filename );
}
else
FIXME("Unsupported action %d\n", action);
uirow = MSI_CreateRecord( 4 );
MSI_RecordSetStringW( uirow, 1, identifier );
MSI_RecordSetStringW( uirow, 2, deformated_section );
MSI_RecordSetStringW( uirow, 3, deformated_key );
MSI_RecordSetStringW( uirow, 4, deformated_value );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free( deformated_key );
free( deformated_value );
free( deformated_section );
return ERROR_SUCCESS;
}
static UINT ITERATE_RemoveIniValuesOnInstall( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR component, section, key, value, identifier;
LPWSTR deformated_section, deformated_key, deformated_value, filename;
MSICOMPONENT *comp;
MSIRECORD *uirow;
INT action;
component = MSI_RecordGetString( row, 8 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
identifier = MSI_RecordGetString( row, 1 );
section = MSI_RecordGetString( row, 4 );
key = MSI_RecordGetString( row, 5 );
value = MSI_RecordGetString( row, 6 );
action = MSI_RecordGetInteger( row, 7 );
deformat_string( package, section, &deformated_section );
deformat_string( package, key, &deformated_key );
deformat_string( package, value, &deformated_value );
if (action == msidbIniFileActionRemoveLine)
{
filename = get_ini_file_name( package, row );
TRACE("Removing key %s from section %s in %s\n",
debugstr_w(deformated_key), debugstr_w(deformated_section), debugstr_w(filename));
if (!WritePrivateProfileStringW( deformated_section, deformated_key, NULL, filename ))
{
WARN( "unable to remove key %lu\n", GetLastError() );
}
free( filename );
}
else
FIXME("Unsupported action %d\n", action);
uirow = MSI_CreateRecord( 4 );
MSI_RecordSetStringW( uirow, 1, identifier );
MSI_RecordSetStringW( uirow, 2, deformated_section );
MSI_RecordSetStringW( uirow, 3, deformated_key );
MSI_RecordSetStringW( uirow, 4, deformated_value );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free( deformated_key );
free( deformated_value );
free( deformated_section );
return ERROR_SUCCESS;
}
static UINT ACTION_RemoveIniValues( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"RemoveIniValues");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `IniFile`", &view );
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveIniValuesOnUninstall, package );
msiobj_release( &view->hdr );
if (rc != ERROR_SUCCESS)
return rc;
}
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `RemoveIniFile`", &view );
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveIniValuesOnInstall, package );
msiobj_release( &view->hdr );
if (rc != ERROR_SUCCESS)
return rc;
}
return ERROR_SUCCESS;
}
static void register_dll( const WCHAR *dll, BOOL unregister )
{
static const WCHAR regW[] = L"regsvr32.exe /s \"%s\"";
static const WCHAR unregW[] = L"regsvr32.exe /s /u \"%s\"";
PROCESS_INFORMATION pi;
STARTUPINFOW si;
WCHAR *cmd;
if (!(cmd = malloc( wcslen(dll) * sizeof(WCHAR) + sizeof(unregW) ))) return;
if (unregister) swprintf( cmd, lstrlenW(dll) + ARRAY_SIZE(unregW), unregW, dll );
else swprintf( cmd, lstrlenW(dll) + ARRAY_SIZE(unregW), regW, dll );
memset( &si, 0, sizeof(STARTUPINFOW) );
if (CreateProcessW( NULL, cmd, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi ))
{
CloseHandle( pi.hThread );
msi_dialog_check_messages( pi.hProcess );
CloseHandle( pi.hProcess );
}
free( cmd );
}
static UINT ITERATE_SelfRegModules(MSIRECORD *row, LPVOID param)
{
MSIPACKAGE *package = param;
LPCWSTR filename;
MSIFILE *file;
MSIRECORD *uirow;
filename = MSI_RecordGetString( row, 1 );
file = msi_get_loaded_file( package, filename );
if (!file)
{
WARN("unable to find file %s\n", debugstr_w(filename));
return ERROR_SUCCESS;
}
file->Component->Action = msi_get_component_action( package, file->Component );
if (file->Component->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(file->Component->Component));
return ERROR_SUCCESS;
}
TRACE("Registering %s\n", debugstr_w( file->TargetPath ));
register_dll( file->TargetPath, FALSE );
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, file->File );
MSI_RecordSetStringW( uirow, 2, file->Component->Directory );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
return ERROR_SUCCESS;
}
static UINT ACTION_SelfRegModules(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"SelfRegModules");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `SelfReg`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_SelfRegModules, package);
msiobj_release(&view->hdr);
return rc;
}
static UINT ITERATE_SelfUnregModules( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR filename;
MSIFILE *file;
MSIRECORD *uirow;
filename = MSI_RecordGetString( row, 1 );
file = msi_get_loaded_file( package, filename );
if (!file)
{
WARN("unable to find file %s\n", debugstr_w(filename));
return ERROR_SUCCESS;
}
file->Component->Action = msi_get_component_action( package, file->Component );
if (file->Component->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(file->Component->Component));
return ERROR_SUCCESS;
}
TRACE("Unregistering %s\n", debugstr_w( file->TargetPath ));
register_dll( file->TargetPath, TRUE );
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, file->File );
MSI_RecordSetStringW( uirow, 2, file->Component->Directory );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
return ERROR_SUCCESS;
}
static UINT ACTION_SelfUnregModules( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"SelfUnregModules");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `SelfReg`", &view );
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords( view, NULL, ITERATE_SelfUnregModules, package );
msiobj_release( &view->hdr );
return rc;
}
static UINT ACTION_PublishFeatures(MSIPACKAGE *package)
{
MSIFEATURE *feature;
UINT rc;
HKEY hkey = NULL, userdata = NULL;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"PublishFeatures");
if (!check_publish(package))
return ERROR_SUCCESS;
rc = MSIREG_OpenFeaturesKey(package->ProductCode, NULL, package->Context,
&hkey, TRUE);
if (rc != ERROR_SUCCESS)
goto end;
rc = MSIREG_OpenUserDataFeaturesKey(package->ProductCode, NULL, package->Context,
&userdata, TRUE);
if (rc != ERROR_SUCCESS)
goto end;
/* here the guids are base 85 encoded */
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
ComponentList *cl;
LPWSTR data = NULL;
GUID clsid;
INT size;
BOOL absent = FALSE;
MSIRECORD *uirow;
if (feature->Level <= 0) continue;
if (feature->Action == INSTALLSTATE_UNKNOWN &&
feature->Installed != INSTALLSTATE_ABSENT) continue;
if (feature->Action != INSTALLSTATE_LOCAL &&
feature->Action != INSTALLSTATE_SOURCE &&
feature->Action != INSTALLSTATE_ADVERTISED) absent = TRUE;
size = 1;
LIST_FOR_EACH_ENTRY( cl, &feature->Components, ComponentList, entry )
{
size += 21;
}
if (feature->Feature_Parent)
size += lstrlenW( feature->Feature_Parent )+2;
data = malloc(size * sizeof(WCHAR));
data[0] = 0;
LIST_FOR_EACH_ENTRY( cl, &feature->Components, ComponentList, entry )
{
MSICOMPONENT* component = cl->component;
WCHAR buf[21];
buf[0] = 0;
if (component->ComponentId)
{
TRACE("From %s\n",debugstr_w(component->ComponentId));
CLSIDFromString(component->ComponentId, &clsid);
encode_base85_guid(&clsid,buf);
TRACE("to %s\n",debugstr_w(buf));
lstrcatW(data,buf);
}
}
if (feature->Feature_Parent)
{
lstrcatW(data, L"\2");
lstrcatW(data, feature->Feature_Parent);
}
msi_reg_set_val_str( userdata, feature->Feature, data );
free(data);
size = 0;
if (feature->Feature_Parent)
size = lstrlenW(feature->Feature_Parent)*sizeof(WCHAR);
if (!absent)
{
size += sizeof(WCHAR);
RegSetValueExW(hkey, feature->Feature, 0 ,REG_SZ,
(const BYTE*)(feature->Feature_Parent ? feature->Feature_Parent : L""), size);
}
else
{
size += 2*sizeof(WCHAR);
data = malloc(size);
data[0] = 0x6;
data[1] = 0;
if (feature->Feature_Parent)
lstrcpyW( &data[1], feature->Feature_Parent );
RegSetValueExW(hkey,feature->Feature,0,REG_SZ,
(LPBYTE)data,size);
free(data);
}
/* the UI chunk */
uirow = MSI_CreateRecord( 1 );
MSI_RecordSetStringW( uirow, 1, feature->Feature );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
/* FIXME: call msi_ui_progress? */
}
end:
RegCloseKey(hkey);
RegCloseKey(userdata);
return rc;
}
static UINT unpublish_feature(MSIPACKAGE *package, MSIFEATURE *feature)
{
UINT r;
HKEY hkey;
MSIRECORD *uirow;
TRACE("unpublishing feature %s\n", debugstr_w(feature->Feature));
r = MSIREG_OpenFeaturesKey(package->ProductCode, NULL, package->Context,
&hkey, FALSE);
if (r == ERROR_SUCCESS)
{
RegDeleteValueW(hkey, feature->Feature);
RegCloseKey(hkey);
}
r = MSIREG_OpenUserDataFeaturesKey(package->ProductCode, NULL, package->Context,
&hkey, FALSE);
if (r == ERROR_SUCCESS)
{
RegDeleteValueW(hkey, feature->Feature);
RegCloseKey(hkey);
}
uirow = MSI_CreateRecord( 1 );
MSI_RecordSetStringW( uirow, 1, feature->Feature );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
return ERROR_SUCCESS;
}
static UINT ACTION_UnpublishFeatures(MSIPACKAGE *package)
{
MSIFEATURE *feature;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"UnpublishFeatures");
if (!check_unpublish(package))
return ERROR_SUCCESS;
LIST_FOR_EACH_ENTRY(feature, &package->features, MSIFEATURE, entry)
{
unpublish_feature(package, feature);
}
return ERROR_SUCCESS;
}
static UINT publish_install_properties(MSIPACKAGE *package, HKEY hkey)
{
static const WCHAR *propval[] =
{
L"ARPAUTHORIZEDCDFPREFIX", L"AuthorizedCDFPrefix",
L"ARPCONTACT", L"Contact",
L"ARPCOMMENTS", L"Comments",
L"ProductName", L"DisplayName",
L"ARPHELPLINK", L"HelpLink",
L"ARPHELPTELEPHONE", L"HelpTelephone",
L"ARPINSTALLLOCATION", L"InstallLocation",
L"SourceDir", L"InstallSource",
L"Manufacturer", L"Publisher",
L"ARPREADME", L"ReadMe",
L"ARPSIZE", L"Size",
L"ARPURLINFOABOUT", L"URLInfoAbout",
L"ARPURLUPDATEINFO", L"URLUpdateInfo",
NULL
};
const WCHAR **p = propval;
SYSTEMTIME systime;
DWORD size, langid;
WCHAR date[9], *val, *buffer;
const WCHAR *prop, *key;
while (*p)
{
prop = *p++;
key = *p++;
val = msi_dup_property(package->db, prop);
msi_reg_set_val_str(hkey, key, val);
free(val);
}
msi_reg_set_val_dword(hkey, L"WindowsInstaller", 1);
if (msi_get_property_int( package->db, L"ARPSYSTEMCOMPONENT", 0 ))
{
msi_reg_set_val_dword( hkey, L"SystemComponent", 1 );
}
if (msi_get_property_int( package->db, L"ARPNOREMOVE", 0 ))
msi_reg_set_val_dword( hkey, L"NoRemove", 1 );
else
{
static const WCHAR fmt_install[] = L"MsiExec.exe /I[ProductCode]";
static const WCHAR fmt_uninstall[] = L"MsiExec.exe /X[ProductCode]";
const WCHAR *fmt = fmt_install;
if (msi_get_property_int( package->db, L"ARPNOREPAIR", 0 ))
msi_reg_set_val_dword( hkey, L"NoRepair", 1 );
if (msi_get_property_int( package->db, L"ARPNOMODIFY", 0 ))
{
msi_reg_set_val_dword( hkey, L"NoModify", 1 );
fmt = fmt_uninstall;
}
size = deformat_string(package, fmt, &buffer) * sizeof(WCHAR);
RegSetValueExW(hkey, L"ModifyPath", 0, REG_EXPAND_SZ, (LPBYTE)buffer, size);
RegSetValueExW(hkey, L"UninstallString", 0, REG_EXPAND_SZ, (LPBYTE)buffer, size);
free(buffer);
}
/* FIXME: Write real Estimated Size when we have it */
msi_reg_set_val_dword(hkey, L"EstimatedSize", 0);
GetLocalTime(&systime);
swprintf(date, ARRAY_SIZE(date), L"%d%02d%02d", systime.wYear, systime.wMonth, systime.wDay);
msi_reg_set_val_str(hkey, INSTALLPROPERTY_INSTALLDATEW, date);
langid = msi_get_property_int(package->db, L"ProductLanguage", 0);
msi_reg_set_val_dword(hkey, INSTALLPROPERTY_LANGUAGEW, langid);
buffer = msi_dup_property(package->db, L"ProductVersion");
msi_reg_set_val_str(hkey, L"DisplayVersion", buffer);
if (buffer)
{
DWORD verdword = msi_version_str_to_dword(buffer);
msi_reg_set_val_dword(hkey, INSTALLPROPERTY_VERSIONW, verdword);
msi_reg_set_val_dword(hkey, INSTALLPROPERTY_VERSIONMAJORW, verdword >> 24);
msi_reg_set_val_dword(hkey, INSTALLPROPERTY_VERSIONMINORW, (verdword >> 16) & 0xFF);
free(buffer);
}
return ERROR_SUCCESS;
}
static UINT ACTION_RegisterProduct(MSIPACKAGE *package)
{
WCHAR *upgrade_code, squashed_pc[SQUASHED_GUID_SIZE];
MSIRECORD *uirow;
HKEY hkey, props, upgrade_key;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"RegisterProduct");
/* FIXME: also need to publish if the product is in advertise mode */
if (!msi_get_property_int( package->db, L"ProductToBeRegistered", 0 ) && !check_publish(package))
return ERROR_SUCCESS;
rc = MSIREG_OpenUninstallKey(package->ProductCode, package->platform, &hkey, TRUE);
if (rc != ERROR_SUCCESS)
return rc;
rc = MSIREG_OpenInstallProps(package->ProductCode, package->Context, NULL, &props, TRUE);
if (rc != ERROR_SUCCESS)
goto done;
rc = publish_install_properties(package, hkey);
if (rc != ERROR_SUCCESS)
goto done;
rc = publish_install_properties(package, props);
if (rc != ERROR_SUCCESS)
goto done;
upgrade_code = msi_dup_property(package->db, L"UpgradeCode");
if (upgrade_code)
{
rc = MSIREG_OpenUpgradeCodesKey( upgrade_code, &upgrade_key, TRUE );
if (rc == ERROR_SUCCESS)
{
squash_guid( package->ProductCode, squashed_pc );
msi_reg_set_val_str( upgrade_key, squashed_pc, NULL );
RegCloseKey( upgrade_key );
}
free( upgrade_code );
}
msi_reg_set_val_str( props, INSTALLPROPERTY_LOCALPACKAGEW, package->localfile );
package->delete_on_close = FALSE;
done:
uirow = MSI_CreateRecord( 1 );
MSI_RecordSetStringW( uirow, 1, package->ProductCode );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
RegCloseKey(hkey);
return ERROR_SUCCESS;
}
static UINT ACTION_InstallExecute(MSIPACKAGE *package)
{
return execute_script(package, SCRIPT_INSTALL);
}
static UINT ITERATE_UnpublishIcon( MSIRECORD *row, LPVOID param )
{
MSIPACKAGE *package = param;
const WCHAR *icon = MSI_RecordGetString( row, 1 );
WCHAR *p, *icon_path;
if (!icon) return ERROR_SUCCESS;
if ((icon_path = msi_build_icon_path( package, icon )))
{
TRACE("removing icon file %s\n", debugstr_w(icon_path));
msi_delete_file( package, icon_path );
if ((p = wcsrchr( icon_path, '\\' )))
{
*p = 0;
msi_remove_directory( package, icon_path );
}
free( icon_path );
}
return ERROR_SUCCESS;
}
static UINT unpublish_icons( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT r;
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Icon`", &view );
if (r == ERROR_SUCCESS)
{
r = MSI_IterateRecords( view, NULL, ITERATE_UnpublishIcon, package );
msiobj_release( &view->hdr );
if (r != ERROR_SUCCESS)
return r;
}
return ERROR_SUCCESS;
}
static void remove_product_upgrade_code( MSIPACKAGE *package )
{
WCHAR *code, product[SQUASHED_GUID_SIZE];
HKEY hkey;
LONG res;
DWORD count;
squash_guid( package->ProductCode, product );
if (!(code = msi_dup_property( package->db, L"UpgradeCode" )))
{
WARN( "upgrade code not found\n" );
return;
}
if (!MSIREG_OpenUpgradeCodesKey( code, &hkey, FALSE ))
{
RegDeleteValueW( hkey, product );
res = RegQueryInfoKeyW( hkey, NULL, NULL, NULL, NULL, NULL, &count, NULL, NULL, NULL, NULL, NULL );
RegCloseKey( hkey );
if (!res && !count) MSIREG_DeleteUpgradeCodesKey( code );
}
if (!MSIREG_OpenUserUpgradeCodesKey( code, &hkey, FALSE ))
{
RegDeleteValueW( hkey, product );
res = RegQueryInfoKeyW( hkey, NULL, NULL, NULL, NULL, NULL, &count, NULL, NULL, NULL, NULL, NULL );
RegCloseKey( hkey );
if (!res && !count) MSIREG_DeleteUserUpgradeCodesKey( code );
}
if (!MSIREG_OpenClassesUpgradeCodesKey( code, &hkey, FALSE ))
{
RegDeleteValueW( hkey, product );
res = RegQueryInfoKeyW( hkey, NULL, NULL, NULL, NULL, NULL, &count, NULL, NULL, NULL, NULL, NULL );
RegCloseKey( hkey );
if (!res && !count) MSIREG_DeleteClassesUpgradeCodesKey( code );
}
free( code );
}
static UINT ACTION_UnpublishProduct(MSIPACKAGE *package)
{
MSIPATCHINFO *patch;
MSIREG_DeleteProductKey(package->ProductCode);
MSIREG_DeleteUserDataProductKey(package->ProductCode, package->Context);
MSIREG_DeleteUninstallKey(package->ProductCode, package->platform);
MSIREG_DeleteLocalClassesProductKey(package->ProductCode);
MSIREG_DeleteLocalClassesFeaturesKey(package->ProductCode);
MSIREG_DeleteUserProductKey(package->ProductCode);
MSIREG_DeleteUserFeaturesKey(package->ProductCode);
remove_product_upgrade_code( package );
LIST_FOR_EACH_ENTRY(patch, &package->patches, MSIPATCHINFO, entry)
{
MSIREG_DeleteUserDataPatchKey(patch->patchcode, package->Context);
if (!wcscmp( package->ProductCode, patch->products ))
{
TRACE("removing local patch package %s\n", debugstr_w(patch->localfile));
patch->delete_on_close = TRUE;
}
/* FIXME: remove local patch package if this is the last product */
}
TRACE("removing local package %s\n", debugstr_w(package->localfile));
package->delete_on_close = TRUE;
unpublish_icons( package );
return ERROR_SUCCESS;
}
static BOOL is_full_uninstall( MSIPACKAGE *package )
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
if (feature->Action != INSTALLSTATE_ABSENT &&
(feature->Installed != INSTALLSTATE_ABSENT || feature->Action != INSTALLSTATE_UNKNOWN))
return FALSE;
}
return TRUE;
}
static UINT ACTION_InstallFinalize(MSIPACKAGE *package)
{
UINT rc;
MSIFILE *file;
MSIFILEPATCH *patch;
/* first do the same as an InstallExecute */
rc = execute_script(package, SCRIPT_INSTALL);
if (rc != ERROR_SUCCESS)
return rc;
/* then handle commit actions */
rc = execute_script(package, SCRIPT_COMMIT);
if (rc != ERROR_SUCCESS)
return rc;
/* install global assemblies */
LIST_FOR_EACH_ENTRY( file, &package->files, MSIFILE, entry )
{
MSICOMPONENT *comp = file->Component;
if (!msi_is_global_assembly( comp ) || (file->state != msifs_missing && file->state != msifs_overwrite))
continue;
rc = msi_install_assembly( package, comp );
if (rc != ERROR_SUCCESS)
{
ERR("Failed to install assembly\n");
return ERROR_INSTALL_FAILURE;
}
file->state = msifs_installed;
}
/* patch global assemblies */
LIST_FOR_EACH_ENTRY( patch, &package->filepatches, MSIFILEPATCH, entry )
{
MSICOMPONENT *comp = patch->File->Component;
if (!msi_is_global_assembly( comp ) || !patch->path) continue;
rc = msi_patch_assembly( package, comp->assembly, patch );
if (rc && !(patch->Attributes & msidbPatchAttributesNonVital))
{
ERR("Failed to apply patch to file: %s\n", debugstr_w(patch->File->File));
return rc;
}
if ((rc = msi_install_assembly( package, comp )))
{
ERR("Failed to install patched assembly\n");
return rc;
}
}
if (is_full_uninstall(package))
rc = ACTION_UnpublishProduct(package);
return rc;
}
UINT ACTION_ForceReboot(MSIPACKAGE *package)
{
WCHAR buffer[256], sysdir[MAX_PATH], squashed_pc[SQUASHED_GUID_SIZE];
HKEY hkey;
squash_guid( package->ProductCode, squashed_pc );
GetSystemDirectoryW(sysdir, ARRAY_SIZE(sysdir));
RegCreateKeyW(HKEY_LOCAL_MACHINE, L"Software\\Microsoft\\Windows\\CurrentVersion\\RunOnce", &hkey);
swprintf(buffer, ARRAY_SIZE(buffer), L"%s\\MsiExec.exe /@ \"%s\"", sysdir, squashed_pc);
msi_reg_set_val_str( hkey, squashed_pc, buffer );
RegCloseKey(hkey);
TRACE("Reboot command %s\n",debugstr_w(buffer));
RegCreateKeyW(HKEY_LOCAL_MACHINE, L"Software\\Microsoft\\Windows\\CurrentVersion\\Installer\\RunOnceEntries",
&hkey);
swprintf( buffer, ARRAY_SIZE(buffer), L"/I \"%s\" AFTERREBOOT=1 RUNONCEENTRY=\"%s\"", package->ProductCode,
squashed_pc );
msi_reg_set_val_str( hkey, squashed_pc, buffer );
RegCloseKey(hkey);
return ERROR_INSTALL_SUSPEND;
}
static UINT ACTION_ResolveSource(MSIPACKAGE* package)
{
DWORD attrib;
UINT rc;
/*
* We are currently doing what should be done here in the top level Install
* however for Administrative and uninstalls this step will be needed
*/
if (!package->PackagePath)
return ERROR_SUCCESS;
msi_set_sourcedir_props(package, TRUE);
attrib = GetFileAttributesW(package->db->path);
if (attrib == INVALID_FILE_ATTRIBUTES)
{
MSIRECORD *record;
LPWSTR prompt;
DWORD size = 0;
rc = MsiSourceListGetInfoW(package->ProductCode, NULL,
package->Context, MSICODE_PRODUCT,
INSTALLPROPERTY_DISKPROMPTW,NULL,&size);
if (rc == ERROR_MORE_DATA)
{
prompt = malloc(size * sizeof(WCHAR));
MsiSourceListGetInfoW(package->ProductCode, NULL,
package->Context, MSICODE_PRODUCT,
INSTALLPROPERTY_DISKPROMPTW,prompt,&size);
}
else
prompt = wcsdup(package->db->path);
record = MSI_CreateRecord(2);
MSI_RecordSetInteger(record, 1, MSIERR_INSERTDISK);
MSI_RecordSetStringW(record, 2, prompt);
free(prompt);
while(attrib == INVALID_FILE_ATTRIBUTES)
{
MSI_RecordSetStringW(record, 0, NULL);
rc = MSI_ProcessMessage(package, INSTALLMESSAGE_ERROR, record);
if (rc == IDCANCEL)
{
msiobj_release(&record->hdr);
return ERROR_INSTALL_USEREXIT;
}
attrib = GetFileAttributesW(package->db->path);
}
msiobj_release(&record->hdr);
rc = ERROR_SUCCESS;
}
else
return ERROR_SUCCESS;
return rc;
}
static UINT ACTION_RegisterUser(MSIPACKAGE *package)
{
static const WCHAR szPropKeys[][80] =
{
L"ProductID",
L"USERNAME",
L"COMPANYNAME",
L"",
};
static const WCHAR szRegKeys[][80] =
{
L"ProductID",
L"RegOwner",
L"RegCompany",
L"",
};
HKEY hkey = 0;
LPWSTR buffer, productid = NULL;
UINT i, rc = ERROR_SUCCESS;
MSIRECORD *uirow;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"RegisterUser");
if (check_unpublish(package))
{
MSIREG_DeleteUserDataProductKey(package->ProductCode, package->Context);
goto end;
}
productid = msi_dup_property( package->db, INSTALLPROPERTY_PRODUCTIDW );
if (!productid)
goto end;
rc = MSIREG_OpenInstallProps(package->ProductCode, package->Context,
NULL, &hkey, TRUE);
if (rc != ERROR_SUCCESS)
goto end;
for( i = 0; szPropKeys[i][0]; i++ )
{
buffer = msi_dup_property( package->db, szPropKeys[i] );
msi_reg_set_val_str( hkey, szRegKeys[i], buffer );
free( buffer );
}
end:
uirow = MSI_CreateRecord( 1 );
MSI_RecordSetStringW( uirow, 1, productid );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free(productid);
RegCloseKey(hkey);
return rc;
}
static UINT iterate_properties(MSIRECORD *record, void *param)
{
MSIRECORD *uirow;
uirow = MSI_CloneRecord(record);
if (!uirow) return ERROR_OUTOFMEMORY;
MSI_RecordSetStringW(uirow, 0, L"Property(S): [1] = [2]");
MSI_ProcessMessage(param, INSTALLMESSAGE_INFO|MB_ICONHAND, uirow);
msiobj_release(&uirow->hdr);
return ERROR_SUCCESS;
}
static UINT ACTION_ExecuteAction(MSIPACKAGE *package)
{
WCHAR *productname;
WCHAR *action;
WCHAR *info_template;
MSIQUERY *view;
MSIRECORD *uirow, *uirow_info;
UINT rc;
/* Send COMMONDATA and INFO messages. */
/* FIXME: when should these messages be sent? [see also MsiOpenPackage()] */
uirow = MSI_CreateRecord(3);
if (!uirow) return ERROR_OUTOFMEMORY;
MSI_RecordSetStringW(uirow, 0, NULL);
MSI_RecordSetInteger(uirow, 1, 0);
MSI_RecordSetInteger(uirow, 2, package->num_langids ? package->langids[0] : 0);
MSI_RecordSetInteger(uirow, 3, msi_get_string_table_codepage(package->db->strings));
MSI_ProcessMessageVerbatim(package, INSTALLMESSAGE_COMMONDATA, uirow);
/* FIXME: send INSTALLMESSAGE_PROGRESS */
MSI_ProcessMessageVerbatim(package, INSTALLMESSAGE_COMMONDATA, uirow);
if (!(needs_ui_sequence(package) && ui_sequence_exists(package)))
{
uirow_info = MSI_CreateRecord(0);
if (!uirow_info)
{
msiobj_release(&uirow->hdr);
return ERROR_OUTOFMEMORY;
}
info_template = msi_get_error_message(package->db, MSIERR_INFO_LOGGINGSTART);
MSI_RecordSetStringW(uirow_info, 0, info_template);
free(info_template);
MSI_ProcessMessage(package, INSTALLMESSAGE_INFO|MB_ICONHAND, uirow_info);
msiobj_release(&uirow_info->hdr);
}
MSI_ProcessMessage(package, INSTALLMESSAGE_COMMONDATA, uirow);
productname = msi_dup_property(package->db, INSTALLPROPERTY_PRODUCTNAMEW);
MSI_RecordSetInteger(uirow, 1, 1);
MSI_RecordSetStringW(uirow, 2, productname);
MSI_RecordSetStringW(uirow, 3, NULL);
MSI_ProcessMessage(package, INSTALLMESSAGE_COMMONDATA, uirow);
msiobj_release(&uirow->hdr);
package->LastActionResult = MSI_NULL_INTEGER;
action = msi_dup_property(package->db, L"EXECUTEACTION");
if (!action) action = msi_strdupW(L"INSTALL", ARRAY_SIZE(L"INSTALL") - 1);
/* Perform the action. Top-level actions trigger a sequence. */
if (!wcscmp(action, L"INSTALL"))
{
/* Send ACTIONSTART/INFO and INSTALLSTART. */
ui_actionstart(package, L"INSTALL", NULL, NULL);
ui_actioninfo(package, L"INSTALL", TRUE, 0);
uirow = MSI_CreateRecord(2);
if (!uirow)
{
rc = ERROR_OUTOFMEMORY;
goto end;
}
MSI_RecordSetStringW(uirow, 0, NULL);
MSI_RecordSetStringW(uirow, 1, productname);
MSI_RecordSetStringW(uirow, 2, package->ProductCode);
MSI_ProcessMessage(package, INSTALLMESSAGE_INSTALLSTART, uirow);
msiobj_release(&uirow->hdr);
/* Perform the installation. Always use the ExecuteSequence. */
package->InWhatSequence |= SEQUENCE_EXEC;
rc = ACTION_ProcessExecSequence(package);
/* Send return value and INSTALLEND. */
ui_actioninfo(package, L"INSTALL", FALSE, !rc);
uirow = MSI_CreateRecord(3);
if (!uirow)
{
rc = ERROR_OUTOFMEMORY;
goto end;
}
MSI_RecordSetStringW(uirow, 0, NULL);
MSI_RecordSetStringW(uirow, 1, productname);
MSI_RecordSetStringW(uirow, 2, package->ProductCode);
MSI_RecordSetInteger(uirow, 3, !rc);
MSI_ProcessMessage(package, INSTALLMESSAGE_INSTALLEND, uirow);
msiobj_release(&uirow->hdr);
}
else
rc = ACTION_PerformAction(package, action);
/* Send all set properties. */
if (!MSI_OpenQuery(package->db, &view, L"SELECT * FROM `_Property`"))
{
MSI_IterateRecords(view, NULL, iterate_properties, package);
msiobj_release(&view->hdr);
}
/* And finally, toggle the cancel off and on. */
uirow = MSI_CreateRecord(2);
if (!uirow)
{
rc = ERROR_OUTOFMEMORY;
goto end;
}
MSI_RecordSetStringW(uirow, 0, NULL);
MSI_RecordSetInteger(uirow, 1, 2);
MSI_RecordSetInteger(uirow, 2, 0);
MSI_ProcessMessageVerbatim(package, INSTALLMESSAGE_COMMONDATA, uirow);
MSI_RecordSetInteger(uirow, 2, 1);
MSI_ProcessMessageVerbatim(package, INSTALLMESSAGE_COMMONDATA, uirow);
msiobj_release(&uirow->hdr);
end:
free(productname);
free(action);
return rc;
}
static UINT ACTION_INSTALL(MSIPACKAGE *package)
{
msi_set_property(package->db, L"EXECUTEACTION", L"INSTALL", -1);
if (needs_ui_sequence(package) && ui_sequence_exists(package))
{
package->InWhatSequence |= SEQUENCE_UI;
return ACTION_ProcessUISequence(package);
}
else
return ACTION_ExecuteAction(package);
}
WCHAR *msi_create_component_advertise_string( MSIPACKAGE *package, MSICOMPONENT *component, const WCHAR *feature )
{
WCHAR productid_85[21], component_85[21], *ret;
GUID clsid;
DWORD sz;
/* > is used if there is a component GUID and < if not. */
productid_85[0] = 0;
component_85[0] = 0;
CLSIDFromString( package->ProductCode, &clsid );
encode_base85_guid( &clsid, productid_85 );
if (component)
{
CLSIDFromString( component->ComponentId, &clsid );
encode_base85_guid( &clsid, component_85 );
}
TRACE("product=%s feature=%s component=%s\n", debugstr_w(productid_85), debugstr_w(feature),
debugstr_w(component_85));
sz = 20 + lstrlenW( feature ) + 20 + 3;
ret = calloc( 1, sz * sizeof(WCHAR) );
if (ret) swprintf( ret, sz, L"%s%s%c%s", productid_85, feature, component ? '>' : '<', component_85 );
return ret;
}
static UINT ITERATE_PublishComponent(MSIRECORD *rec, LPVOID param)
{
MSIPACKAGE *package = param;
LPCWSTR compgroupid, component, feature, qualifier, text;
LPWSTR advertise = NULL, output = NULL, existing = NULL, p, q;
HKEY hkey = NULL;
UINT rc;
MSICOMPONENT *comp;
MSIFEATURE *feat;
DWORD sz;
MSIRECORD *uirow;
int len;
feature = MSI_RecordGetString(rec, 5);
feat = msi_get_loaded_feature(package, feature);
if (!feat)
return ERROR_SUCCESS;
feat->Action = msi_get_feature_action( package, feat );
if (feat->Action != INSTALLSTATE_LOCAL &&
feat->Action != INSTALLSTATE_SOURCE &&
feat->Action != INSTALLSTATE_ADVERTISED)
{
TRACE("feature not scheduled for installation %s\n", debugstr_w(feature));
return ERROR_SUCCESS;
}
component = MSI_RecordGetString(rec, 3);
comp = msi_get_loaded_component(package, component);
if (!comp)
return ERROR_SUCCESS;
compgroupid = MSI_RecordGetString(rec,1);
qualifier = MSI_RecordGetString(rec,2);
rc = MSIREG_OpenUserComponentsKey(compgroupid, &hkey, TRUE);
if (rc != ERROR_SUCCESS)
goto end;
advertise = msi_create_component_advertise_string( package, comp, feature );
text = MSI_RecordGetString( rec, 4 );
if (text)
{
p = malloc( (wcslen( advertise ) + wcslen( text ) + 1) * sizeof(WCHAR) );
lstrcpyW( p, advertise );
lstrcatW( p, text );
free( advertise );
advertise = p;
}
existing = msi_reg_get_val_str( hkey, qualifier );
sz = lstrlenW( advertise ) + 1;
if (existing)
{
for (p = existing; *p; p += len)
{
len = lstrlenW( p ) + 1;
if (wcscmp( advertise, p )) sz += len;
}
}
if (!(output = malloc( (sz + 1) * sizeof(WCHAR) )))
{
rc = ERROR_OUTOFMEMORY;
goto end;
}
q = output;
if (existing)
{
for (p = existing; *p; p += len)
{
len = lstrlenW( p ) + 1;
if (wcscmp( advertise, p ))
{
memcpy( q, p, len * sizeof(WCHAR) );
q += len;
}
}
}
lstrcpyW( q, advertise );
q[lstrlenW( q ) + 1] = 0;
msi_reg_set_val_multi_str( hkey, qualifier, output );
end:
RegCloseKey(hkey);
free( output );
free( advertise );
free( existing );
/* the UI chunk */
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, compgroupid );
MSI_RecordSetStringW( uirow, 2, qualifier);
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
/* FIXME: call ui_progress? */
return rc;
}
/*
* At present I am ignoring the advertised components part of this and only
* focusing on the qualified component sets
*/
static UINT ACTION_PublishComponents(MSIPACKAGE *package)
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"PublishComponents");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `PublishComponent`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_PublishComponent, package);
msiobj_release(&view->hdr);
return rc;
}
static UINT ITERATE_UnpublishComponent( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR compgroupid, component, feature, qualifier;
MSICOMPONENT *comp;
MSIFEATURE *feat;
MSIRECORD *uirow;
WCHAR squashed[GUID_SIZE], keypath[MAX_PATH];
LONG res;
feature = MSI_RecordGetString( rec, 5 );
feat = msi_get_loaded_feature( package, feature );
if (!feat)
return ERROR_SUCCESS;
feat->Action = msi_get_feature_action( package, feat );
if (feat->Action != INSTALLSTATE_ABSENT)
{
TRACE("feature not scheduled for removal %s\n", debugstr_w(feature));
return ERROR_SUCCESS;
}
component = MSI_RecordGetString( rec, 3 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
compgroupid = MSI_RecordGetString( rec, 1 );
qualifier = MSI_RecordGetString( rec, 2 );
squash_guid( compgroupid, squashed );
lstrcpyW( keypath, L"Software\\Microsoft\\Installer\\Components\\" );
lstrcatW( keypath, squashed );
res = RegDeleteKeyW( HKEY_CURRENT_USER, keypath );
if (res != ERROR_SUCCESS)
{
WARN( "unable to delete component key %ld\n", res );
}
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, compgroupid );
MSI_RecordSetStringW( uirow, 2, qualifier );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
return ERROR_SUCCESS;
}
static UINT ACTION_UnpublishComponents( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"UnpublishComponents");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `PublishComponent`", &view );
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords( view, NULL, ITERATE_UnpublishComponent, package );
msiobj_release( &view->hdr );
return rc;
}
static UINT ITERATE_InstallService(MSIRECORD *rec, LPVOID param)
{
MSIPACKAGE *package = param;
MSICOMPONENT *component;
MSIRECORD *row;
MSIFILE *file;
SC_HANDLE hscm = NULL, service = NULL;
LPCWSTR comp, key;
LPWSTR name = NULL, disp = NULL, load_order = NULL, serv_name = NULL;
LPWSTR depends = NULL, pass = NULL, args = NULL, image_path = NULL;
DWORD serv_type, start_type, err_control;
BOOL is_vital;
SERVICE_DESCRIPTIONW sd = {NULL};
UINT ret = ERROR_SUCCESS;
comp = MSI_RecordGetString( rec, 12 );
component = msi_get_loaded_component( package, comp );
if (!component)
{
WARN("service component not found\n");
goto done;
}
component->Action = msi_get_component_action( package, component );
if (component->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(comp));
goto done;
}
hscm = OpenSCManagerW(NULL, SERVICES_ACTIVE_DATABASEW, GENERIC_WRITE);
if (!hscm)
{
ERR("Failed to open the SC Manager!\n");
goto done;
}
start_type = MSI_RecordGetInteger(rec, 5);
if (start_type == SERVICE_BOOT_START || start_type == SERVICE_SYSTEM_START)
goto done;
deformat_string(package, MSI_RecordGetString(rec, 2), &name);
deformat_string(package, MSI_RecordGetString(rec, 3), &disp);
serv_type = MSI_RecordGetInteger(rec, 4);
err_control = MSI_RecordGetInteger(rec, 6);
deformat_string(package, MSI_RecordGetString(rec, 7), &load_order);
deformat_string(package, MSI_RecordGetString(rec, 8), &depends);
deformat_string(package, MSI_RecordGetString(rec, 9), &serv_name);
deformat_string(package, MSI_RecordGetString(rec, 10), &pass);
deformat_string(package, MSI_RecordGetString(rec, 11), &args);
deformat_string(package, MSI_RecordGetString(rec, 13), &sd.lpDescription);
/* Should the complete install fail if CreateService fails? */
is_vital = (err_control & msidbServiceInstallErrorControlVital);
/* Remove the msidbServiceInstallErrorControlVital-flag from err_control.
CreateService (under Windows) would fail if not. */
err_control &= ~msidbServiceInstallErrorControlVital;
/* fetch the service path */
row = MSI_QueryGetRecord(package->db, L"SELECT * FROM `Component` WHERE `Component` = '%s'", comp);
if (!row)
{
ERR("Query failed\n");
goto done;
}
if (!(key = MSI_RecordGetString(row, 6)))
{
msiobj_release(&row->hdr);
goto done;
}
file = msi_get_loaded_file(package, key);
msiobj_release(&row->hdr);
if (!file)
{
ERR("Failed to load the service file\n");
goto done;
}
if (!args || !args[0]) image_path = file->TargetPath;
else
{
int len = lstrlenW(file->TargetPath) + lstrlenW(args) + 2;
if (!(image_path = malloc(len * sizeof(WCHAR))))
{
ret = ERROR_OUTOFMEMORY;
goto done;
}
lstrcpyW(image_path, file->TargetPath);
lstrcatW(image_path, L" ");
lstrcatW(image_path, args);
}
service = CreateServiceW(hscm, name, disp, GENERIC_ALL, serv_type,
start_type, err_control, image_path, load_order,
NULL, depends, serv_name, pass);
if (!service)
{
if (GetLastError() != ERROR_SERVICE_EXISTS)
{
WARN( "failed to create service %s (%lu)\n", debugstr_w(name), GetLastError() );
if (is_vital)
ret = ERROR_INSTALL_FAILURE;
}
}
else if (sd.lpDescription)
{
if (!ChangeServiceConfig2W(service, SERVICE_CONFIG_DESCRIPTION, &sd))
WARN( "failed to set service description %lu\n", GetLastError() );
}
if (image_path != file->TargetPath) free(image_path);
done:
if (service) CloseServiceHandle(service);
if (hscm) CloseServiceHandle(hscm);
free(name);
free(disp);
free(sd.lpDescription);
free(load_order);
free(serv_name);
free(pass);
free(depends);
free(args);
return ret;
}
static UINT ACTION_InstallServices( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"InstallServices");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `ServiceInstall`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_InstallService, package);
msiobj_release(&view->hdr);
return rc;
}
/* converts arg1[~]arg2[~]arg3 to a list of ptrs to the strings */
static const WCHAR **service_args_to_vector(WCHAR *args, DWORD *numargs)
{
LPCWSTR *vector, *temp_vector;
LPWSTR p, q;
DWORD sep_len;
*numargs = 0;
sep_len = ARRAY_SIZE(L"[~]") - 1;
if (!args)
return NULL;
vector = malloc(sizeof(WCHAR *));
if (!vector)
return NULL;
p = args;
do
{
(*numargs)++;
vector[*numargs - 1] = p;
if ((q = wcsstr(p, L"[~]")))
{
*q = '\0';
temp_vector = realloc(vector, (*numargs + 1) * sizeof(WCHAR *));
if (!temp_vector)
{
free(vector);
return NULL;
}
vector = temp_vector;
p = q + sep_len;
}
} while (q);
return vector;
}
static UINT ITERATE_StartService(MSIRECORD *rec, LPVOID param)
{
MSIPACKAGE *package = param;
MSICOMPONENT *comp;
MSIRECORD *uirow;
SC_HANDLE scm = NULL, service = NULL;
LPCWSTR component, *vector = NULL;
LPWSTR name, args, display_name = NULL;
DWORD event, numargs, len, wait, dummy;
UINT r = ERROR_FUNCTION_FAILED;
SERVICE_STATUS_PROCESS status;
ULONGLONG start_time;
component = MSI_RecordGetString(rec, 6);
comp = msi_get_loaded_component(package, component);
if (!comp)
return ERROR_SUCCESS;
event = MSI_RecordGetInteger( rec, 3 );
deformat_string( package, MSI_RecordGetString( rec, 2 ), &name );
comp->Action = msi_get_component_action( package, comp );
if (!(comp->Action == INSTALLSTATE_LOCAL && (event & msidbServiceControlEventStart)) &&
!(comp->Action == INSTALLSTATE_ABSENT && (event & msidbServiceControlEventUninstallStart)))
{
TRACE("not starting %s\n", debugstr_w(name));
free(name);
return ERROR_SUCCESS;
}
deformat_string(package, MSI_RecordGetString(rec, 4), &args);
wait = MSI_RecordGetInteger(rec, 5);
scm = OpenSCManagerW(NULL, NULL, SC_MANAGER_CONNECT);
if (!scm)
{
ERR("Failed to open the service control manager\n");
goto done;
}
len = 0;
if (!GetServiceDisplayNameW( scm, name, NULL, &len ) &&
GetLastError() == ERROR_INSUFFICIENT_BUFFER)
{
if ((display_name = malloc(++len * sizeof(WCHAR))))
GetServiceDisplayNameW( scm, name, display_name, &len );
}
service = OpenServiceW(scm, name, SERVICE_START|SERVICE_QUERY_STATUS);
if (!service)
{
ERR( "failed to open service %s (%lu)\n", debugstr_w(name), GetLastError() );
goto done;
}
vector = service_args_to_vector(args, &numargs);
if (!StartServiceW(service, numargs, vector) &&
GetLastError() != ERROR_SERVICE_ALREADY_RUNNING)
{
ERR( "failed to start service %s (%lu)\n", debugstr_w(name), GetLastError() );
goto done;
}
r = ERROR_SUCCESS;
if (wait)
{
/* wait for at most 30 seconds for the service to be up and running */
if (!QueryServiceStatusEx(service, SC_STATUS_PROCESS_INFO,
(BYTE *)&status, sizeof(SERVICE_STATUS_PROCESS), &dummy))
{
TRACE( "failed to query service status (%lu)\n", GetLastError() );
goto done;
}
start_time = GetTickCount64();
while (status.dwCurrentState == SERVICE_START_PENDING)
{
if (GetTickCount64() - start_time > 30000) break;
Sleep(1000);
if (!QueryServiceStatusEx(service, SC_STATUS_PROCESS_INFO,
(BYTE *)&status, sizeof(SERVICE_STATUS_PROCESS), &dummy))
{
TRACE( "failed to query service status (%lu)\n", GetLastError() );
goto done;
}
}
if (status.dwCurrentState != SERVICE_RUNNING)
{
WARN( "service failed to start %lu\n", status.dwCurrentState );
r = ERROR_FUNCTION_FAILED;
}
}
done:
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, display_name );
MSI_RecordSetStringW( uirow, 2, name );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
if (service) CloseServiceHandle(service);
if (scm) CloseServiceHandle(scm);
free(name);
free(args);
free(vector);
free(display_name);
return r;
}
static UINT ACTION_StartServices( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"StartServices");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `ServiceControl`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_StartService, package);
msiobj_release(&view->hdr);
return rc;
}
static BOOL stop_service_dependents(SC_HANDLE scm, SC_HANDLE service)
{
DWORD i, needed, count;
ENUM_SERVICE_STATUSW *dependencies;
SERVICE_STATUS ss;
SC_HANDLE depserv;
BOOL stopped, ret = FALSE;
if (EnumDependentServicesW(service, SERVICE_ACTIVE, NULL,
0, &needed, &count))
return TRUE;
if (GetLastError() != ERROR_MORE_DATA)
return FALSE;
dependencies = malloc(needed);
if (!dependencies)
return FALSE;
if (!EnumDependentServicesW(service, SERVICE_ACTIVE, dependencies,
needed, &needed, &count))
goto done;
for (i = 0; i < count; i++)
{
depserv = OpenServiceW(scm, dependencies[i].lpServiceName,
SERVICE_STOP | SERVICE_QUERY_STATUS);
if (!depserv)
goto done;
stopped = ControlService(depserv, SERVICE_CONTROL_STOP, &ss);
CloseServiceHandle(depserv);
if (!stopped)
goto done;
}
ret = TRUE;
done:
free(dependencies);
return ret;
}
static UINT stop_service( LPCWSTR name )
{
SC_HANDLE scm = NULL, service = NULL;
SERVICE_STATUS status;
SERVICE_STATUS_PROCESS ssp;
DWORD needed;
scm = OpenSCManagerW(NULL, NULL, SC_MANAGER_ALL_ACCESS);
if (!scm)
{
WARN( "failed to open the SCM (%lu)\n", GetLastError() );
goto done;
}
service = OpenServiceW(scm, name, SERVICE_STOP | SERVICE_QUERY_STATUS | SERVICE_ENUMERATE_DEPENDENTS);
if (!service)
{
WARN( "failed to open service %s (%lu)\n", debugstr_w(name), GetLastError() );
goto done;
}
if (!QueryServiceStatusEx( service, SC_STATUS_PROCESS_INFO, (BYTE *)&ssp, sizeof(ssp), &needed) )
{
WARN( "failed to query service status %s (%lu)\n", debugstr_w(name), GetLastError() );
goto done;
}
if (ssp.dwCurrentState == SERVICE_STOPPED)
goto done;
stop_service_dependents(scm, service);
if (!ControlService(service, SERVICE_CONTROL_STOP, &status))
WARN( "failed to stop service %s (%lu)\n", debugstr_w(name), GetLastError() );
done:
if (service) CloseServiceHandle(service);
if (scm) CloseServiceHandle(scm);
return ERROR_SUCCESS;
}
static UINT ITERATE_StopService( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
MSICOMPONENT *comp;
MSIRECORD *uirow;
LPCWSTR component;
WCHAR *name, *display_name = NULL;
DWORD event, len;
SC_HANDLE scm;
component = MSI_RecordGetString( rec, 6 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
event = MSI_RecordGetInteger( rec, 3 );
deformat_string( package, MSI_RecordGetString( rec, 2 ), &name );
comp->Action = msi_get_component_action( package, comp );
if (!(comp->Action == INSTALLSTATE_LOCAL && (event & msidbServiceControlEventStop)) &&
!(comp->Action == INSTALLSTATE_ABSENT && (event & msidbServiceControlEventUninstallStop)))
{
TRACE("not stopping %s\n", debugstr_w(name));
free( name );
return ERROR_SUCCESS;
}
scm = OpenSCManagerW( NULL, NULL, SC_MANAGER_CONNECT );
if (!scm)
{
ERR("Failed to open the service control manager\n");
goto done;
}
len = 0;
if (!GetServiceDisplayNameW( scm, name, NULL, &len ) &&
GetLastError() == ERROR_INSUFFICIENT_BUFFER)
{
if ((display_name = malloc( ++len * sizeof(WCHAR ))))
GetServiceDisplayNameW( scm, name, display_name, &len );
}
CloseServiceHandle( scm );
stop_service( name );
done:
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, display_name );
MSI_RecordSetStringW( uirow, 2, name );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free( name );
free( display_name );
return ERROR_SUCCESS;
}
static UINT ACTION_StopServices( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"StopServices");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `ServiceControl`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_StopService, package);
msiobj_release(&view->hdr);
return rc;
}
static UINT ITERATE_DeleteService( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
MSICOMPONENT *comp;
MSIRECORD *uirow;
LPWSTR name = NULL, display_name = NULL;
DWORD event, len;
SC_HANDLE scm = NULL, service = NULL;
comp = msi_get_loaded_component( package, MSI_RecordGetString(rec, 6) );
if (!comp)
return ERROR_SUCCESS;
event = MSI_RecordGetInteger( rec, 3 );
deformat_string( package, MSI_RecordGetString(rec, 2), &name );
comp->Action = msi_get_component_action( package, comp );
if (!(comp->Action == INSTALLSTATE_LOCAL && (event & msidbServiceControlEventDelete)) &&
!(comp->Action == INSTALLSTATE_ABSENT && (event & msidbServiceControlEventUninstallDelete)))
{
TRACE("service %s not scheduled for removal\n", debugstr_w(name));
free( name );
return ERROR_SUCCESS;
}
stop_service( name );
scm = OpenSCManagerW( NULL, NULL, SC_MANAGER_ALL_ACCESS );
if (!scm)
{
WARN( "failed to open the SCM (%lu)\n", GetLastError() );
goto done;
}
len = 0;
if (!GetServiceDisplayNameW( scm, name, NULL, &len ) &&
GetLastError() == ERROR_INSUFFICIENT_BUFFER)
{
if ((display_name = malloc( ++len * sizeof(WCHAR ))))
GetServiceDisplayNameW( scm, name, display_name, &len );
}
service = OpenServiceW( scm, name, DELETE );
if (!service)
{
WARN( "failed to open service %s (%lu)\n", debugstr_w(name), GetLastError() );
goto done;
}
if (!DeleteService( service ))
WARN( "failed to delete service %s (%lu)\n", debugstr_w(name), GetLastError() );
done:
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, display_name );
MSI_RecordSetStringW( uirow, 2, name );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
if (service) CloseServiceHandle( service );
if (scm) CloseServiceHandle( scm );
free( name );
free( display_name );
return ERROR_SUCCESS;
}
static UINT ACTION_DeleteServices( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"DeleteServices");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `ServiceControl`", &view );
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords( view, NULL, ITERATE_DeleteService, package );
msiobj_release( &view->hdr );
return rc;
}
static UINT ITERATE_InstallODBCDriver( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
LPWSTR driver, driver_path, ptr;
WCHAR outpath[MAX_PATH];
MSIFILE *driver_file = NULL, *setup_file = NULL;
MSICOMPONENT *comp;
MSIRECORD *uirow;
LPCWSTR desc, file_key, component;
DWORD len, usage;
UINT r = ERROR_SUCCESS;
component = MSI_RecordGetString( rec, 2 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
desc = MSI_RecordGetString(rec, 3);
file_key = MSI_RecordGetString( rec, 4 );
if (file_key) driver_file = msi_get_loaded_file( package, file_key );
file_key = MSI_RecordGetString( rec, 5 );
if (file_key) setup_file = msi_get_loaded_file( package, file_key );
if (!driver_file)
{
ERR("ODBC Driver entry not found!\n");
return ERROR_FUNCTION_FAILED;
}
len = lstrlenW(desc) + lstrlenW(L"Driver=%s") + lstrlenW(driver_file->FileName);
if (setup_file)
len += lstrlenW(L"Setup=%s") + lstrlenW(setup_file->FileName);
len += lstrlenW(L"FileUsage=1") + 2; /* \0\0 */
driver = malloc(len * sizeof(WCHAR));
if (!driver)
return ERROR_OUTOFMEMORY;
ptr = driver;
lstrcpyW(ptr, desc);
ptr += lstrlenW(ptr) + 1;
len = swprintf(ptr, len - (ptr - driver), L"Driver=%s", driver_file->FileName);
ptr += len + 1;
if (setup_file)
{
len = swprintf(ptr, len - (ptr - driver), L"Setup=%s", setup_file->FileName);
ptr += len + 1;
}
lstrcpyW(ptr, L"FileUsage=1");
ptr += lstrlenW(ptr) + 1;
*ptr = '\0';
if (!driver_file->TargetPath)
{
const WCHAR *dir = msi_get_target_folder( package, driver_file->Component->Directory );
driver_file->TargetPath = msi_build_directory_name( 2, dir, driver_file->FileName );
}
driver_path = wcsdup(driver_file->TargetPath);
ptr = wcsrchr(driver_path, '\\');
if (ptr) *ptr = '\0';
if (!SQLInstallDriverExW(driver, driver_path, outpath, MAX_PATH,
NULL, ODBC_INSTALL_COMPLETE, &usage))
{
ERR("Failed to install SQL driver!\n");
r = ERROR_FUNCTION_FAILED;
}
uirow = MSI_CreateRecord( 5 );
MSI_RecordSetStringW( uirow, 1, desc );
MSI_RecordSetStringW( uirow, 2, MSI_RecordGetString(rec, 2) );
MSI_RecordSetStringW( uirow, 3, driver_file->Component->Directory );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free(driver);
free(driver_path);
return r;
}
static UINT ITERATE_InstallODBCTranslator( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
LPWSTR translator, translator_path, ptr;
WCHAR outpath[MAX_PATH];
MSIFILE *translator_file = NULL, *setup_file = NULL;
MSICOMPONENT *comp;
MSIRECORD *uirow;
LPCWSTR desc, file_key, component;
DWORD len, usage;
UINT r = ERROR_SUCCESS;
component = MSI_RecordGetString( rec, 2 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
desc = MSI_RecordGetString(rec, 3);
file_key = MSI_RecordGetString( rec, 4 );
if (file_key) translator_file = msi_get_loaded_file( package, file_key );
file_key = MSI_RecordGetString( rec, 5 );
if (file_key) setup_file = msi_get_loaded_file( package, file_key );
if (!translator_file)
{
ERR("ODBC Translator entry not found!\n");
return ERROR_FUNCTION_FAILED;
}
len = lstrlenW(desc) + lstrlenW(L"Translator=%s") + lstrlenW(translator_file->FileName) + 2; /* \0\0 */
if (setup_file)
len += lstrlenW(L"Setup=%s") + lstrlenW(setup_file->FileName);
translator = malloc(len * sizeof(WCHAR));
if (!translator)
return ERROR_OUTOFMEMORY;
ptr = translator;
lstrcpyW(ptr, desc);
ptr += lstrlenW(ptr) + 1;
len = swprintf(ptr, len - (ptr - translator), L"Translator=%s", translator_file->FileName);
ptr += len + 1;
if (setup_file)
{
len = swprintf(ptr, len - (ptr - translator), L"Setup=%s", setup_file->FileName);
ptr += len + 1;
}
*ptr = '\0';
translator_path = wcsdup(translator_file->TargetPath);
ptr = wcsrchr(translator_path, '\\');
if (ptr) *ptr = '\0';
if (!SQLInstallTranslatorExW(translator, translator_path, outpath, MAX_PATH,
NULL, ODBC_INSTALL_COMPLETE, &usage))
{
ERR("Failed to install SQL translator!\n");
r = ERROR_FUNCTION_FAILED;
}
uirow = MSI_CreateRecord( 5 );
MSI_RecordSetStringW( uirow, 1, desc );
MSI_RecordSetStringW( uirow, 2, MSI_RecordGetString(rec, 2) );
MSI_RecordSetStringW( uirow, 3, translator_file->Component->Directory );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free(translator);
free(translator_path);
return r;
}
static UINT ITERATE_InstallODBCDataSource( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
MSICOMPONENT *comp;
LPWSTR attrs;
LPCWSTR desc, driver, component;
WORD request = ODBC_ADD_SYS_DSN;
INT registration;
DWORD len;
UINT r = ERROR_SUCCESS;
MSIRECORD *uirow;
component = MSI_RecordGetString( rec, 2 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
desc = MSI_RecordGetString(rec, 3);
driver = MSI_RecordGetString(rec, 4);
registration = MSI_RecordGetInteger(rec, 5);
if (registration == msidbODBCDataSourceRegistrationPerMachine) request = ODBC_ADD_SYS_DSN;
else if (registration == msidbODBCDataSourceRegistrationPerUser) request = ODBC_ADD_DSN;
len = lstrlenW(L"DSN=%s") + lstrlenW(desc) + 2; /* \0\0 */
attrs = malloc(len * sizeof(WCHAR));
if (!attrs)
return ERROR_OUTOFMEMORY;
len = swprintf(attrs, len, L"DSN=%s", desc);
attrs[len + 1] = 0;
if (!SQLConfigDataSourceW(NULL, request, driver, attrs))
WARN("Failed to install SQL data source!\n");
uirow = MSI_CreateRecord( 5 );
MSI_RecordSetStringW( uirow, 1, desc );
MSI_RecordSetStringW( uirow, 2, MSI_RecordGetString(rec, 2) );
MSI_RecordSetInteger( uirow, 3, request );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
free(attrs);
return r;
}
static UINT ACTION_InstallODBC( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"InstallODBC");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `ODBCDriver`", &view);
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords(view, NULL, ITERATE_InstallODBCDriver, package);
msiobj_release(&view->hdr);
if (rc != ERROR_SUCCESS)
return rc;
}
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `ODBCTranslator`", &view);
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords(view, NULL, ITERATE_InstallODBCTranslator, package);
msiobj_release(&view->hdr);
if (rc != ERROR_SUCCESS)
return rc;
}
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `ODBCDataSource`", &view);
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords(view, NULL, ITERATE_InstallODBCDataSource, package);
msiobj_release(&view->hdr);
if (rc != ERROR_SUCCESS)
return rc;
}
return ERROR_SUCCESS;
}
static UINT ITERATE_RemoveODBCDriver( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
MSICOMPONENT *comp;
MSIRECORD *uirow;
DWORD usage;
LPCWSTR desc, component;
component = MSI_RecordGetString( rec, 2 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
desc = MSI_RecordGetString( rec, 3 );
if (!SQLRemoveDriverW( desc, FALSE, &usage ))
{
WARN("Failed to remove ODBC driver\n");
}
else if (!usage)
{
FIXME("Usage count reached 0\n");
}
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, desc );
MSI_RecordSetStringW( uirow, 2, MSI_RecordGetString(rec, 2) );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
return ERROR_SUCCESS;
}
static UINT ITERATE_RemoveODBCTranslator( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
MSICOMPONENT *comp;
MSIRECORD *uirow;
DWORD usage;
LPCWSTR desc, component;
component = MSI_RecordGetString( rec, 2 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
desc = MSI_RecordGetString( rec, 3 );
if (!SQLRemoveTranslatorW( desc, &usage ))
{
WARN("Failed to remove ODBC translator\n");
}
else if (!usage)
{
FIXME("Usage count reached 0\n");
}
uirow = MSI_CreateRecord( 2 );
MSI_RecordSetStringW( uirow, 1, desc );
MSI_RecordSetStringW( uirow, 2, MSI_RecordGetString(rec, 2) );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
return ERROR_SUCCESS;
}
static UINT ITERATE_RemoveODBCDataSource( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
MSICOMPONENT *comp;
MSIRECORD *uirow;
LPWSTR attrs;
LPCWSTR desc, driver, component;
WORD request = ODBC_REMOVE_SYS_DSN;
INT registration;
DWORD len;
component = MSI_RecordGetString( rec, 2 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
desc = MSI_RecordGetString( rec, 3 );
driver = MSI_RecordGetString( rec, 4 );
registration = MSI_RecordGetInteger( rec, 5 );
if (registration == msidbODBCDataSourceRegistrationPerMachine) request = ODBC_REMOVE_SYS_DSN;
else if (registration == msidbODBCDataSourceRegistrationPerUser) request = ODBC_REMOVE_DSN;
len = lstrlenW( L"DSN=%s" ) + lstrlenW( desc ) + 2; /* \0\0 */
attrs = malloc( len * sizeof(WCHAR) );
if (!attrs)
return ERROR_OUTOFMEMORY;
FIXME("Use ODBCSourceAttribute table\n");
len = swprintf( attrs, len, L"DSN=%s", desc );
attrs[len + 1] = 0;
if (!SQLConfigDataSourceW( NULL, request, driver, attrs ))
{
WARN("Failed to remove ODBC data source\n");
}
free( attrs );
uirow = MSI_CreateRecord( 3 );
MSI_RecordSetStringW( uirow, 1, desc );
MSI_RecordSetStringW( uirow, 2, MSI_RecordGetString(rec, 2) );
MSI_RecordSetInteger( uirow, 3, request );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
return ERROR_SUCCESS;
}
static UINT ACTION_RemoveODBC( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"RemoveODBC");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `ODBCDriver`", &view );
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveODBCDriver, package );
msiobj_release( &view->hdr );
if (rc != ERROR_SUCCESS)
return rc;
}
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `ODBCTranslator`", &view );
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveODBCTranslator, package );
msiobj_release( &view->hdr );
if (rc != ERROR_SUCCESS)
return rc;
}
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `ODBCDataSource`", &view );
if (rc == ERROR_SUCCESS)
{
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveODBCDataSource, package );
msiobj_release( &view->hdr );
if (rc != ERROR_SUCCESS)
return rc;
}
return ERROR_SUCCESS;
}
#define ENV_ACT_SETALWAYS 0x1
#define ENV_ACT_SETABSENT 0x2
#define ENV_ACT_REMOVE 0x4
#define ENV_ACT_REMOVEMATCH 0x8
#define ENV_MOD_MACHINE 0x20000000
#define ENV_MOD_APPEND 0x40000000
#define ENV_MOD_PREFIX 0x80000000
#define ENV_MOD_MASK 0xC0000000
#define check_flag_combo(x, y) ((x) & ~(y)) == (y)
static UINT env_parse_flags( LPCWSTR *name, LPCWSTR *value, DWORD *flags )
{
const WCHAR *cptr = *name;
*flags = 0;
while (*cptr)
{
if (*cptr == '=')
*flags |= ENV_ACT_SETALWAYS;
else if (*cptr == '+')
*flags |= ENV_ACT_SETABSENT;
else if (*cptr == '-')
*flags |= ENV_ACT_REMOVE;
else if (*cptr == '!')
*flags |= ENV_ACT_REMOVEMATCH;
else if (*cptr == '*')
*flags |= ENV_MOD_MACHINE | ENV_ACT_REMOVE;
else
break;
cptr++;
(*name)++;
}
if (!*cptr)
{
ERR("Missing environment variable\n");
return ERROR_FUNCTION_FAILED;
}
if (*value)
{
LPCWSTR ptr = *value;
if (!wcsncmp(ptr, L"[~]", 3))
{
if (ptr[3] == ';')
{
*flags |= ENV_MOD_APPEND;
*value += 3;
}
else
{
*value = NULL;
}
}
else if (lstrlenW(*value) >= 3)
{
ptr += lstrlenW(ptr) - 3;
if (!wcscmp( ptr, L"[~]" ))
{
if ((ptr-1) > *value && *(ptr-1) == ';')
{
*flags |= ENV_MOD_PREFIX;
/* the "[~]" will be removed by deformat_string */;
}
else
{
*value = NULL;
}
}
}
}
if (check_flag_combo(*flags, ENV_ACT_SETALWAYS | ENV_ACT_SETABSENT) ||
check_flag_combo(*flags, ENV_ACT_REMOVEMATCH | ENV_ACT_SETABSENT) ||
check_flag_combo(*flags, ENV_ACT_REMOVEMATCH | ENV_ACT_SETALWAYS) ||
check_flag_combo(*flags, ENV_ACT_SETABSENT | ENV_MOD_MASK))
{
ERR( "invalid flags: %#lx\n", *flags );
return ERROR_FUNCTION_FAILED;
}
if (!*flags)
*flags = ENV_ACT_SETALWAYS | ENV_ACT_REMOVE;
return ERROR_SUCCESS;
}
static UINT open_env_key( DWORD flags, HKEY *key )
{
const WCHAR *env;
HKEY root;
LONG res;
if (flags & ENV_MOD_MACHINE)
{
env = L"System\\CurrentControlSet\\Control\\Session Manager\\Environment";
root = HKEY_LOCAL_MACHINE;
}
else
{
env = L"Environment";
root = HKEY_CURRENT_USER;
}
res = RegOpenKeyExW( root, env, 0, KEY_ALL_ACCESS, key );
if (res != ERROR_SUCCESS)
{
WARN( "failed to open key %s (%ld)\n", debugstr_w(env), res );
return ERROR_FUNCTION_FAILED;
}
return ERROR_SUCCESS;
}
static UINT ITERATE_WriteEnvironmentString( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR name, value, component;
WCHAR *data = NULL, *newval = NULL, *deformatted = NULL, *p, *q;
DWORD flags, type, size, len, len_value = 0;
UINT res;
HKEY env = NULL;
MSICOMPONENT *comp;
MSIRECORD *uirow;
int action = 0, found = 0;
component = MSI_RecordGetString(rec, 4);
comp = msi_get_loaded_component(package, component);
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_LOCAL)
{
TRACE("component not scheduled for installation %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
name = MSI_RecordGetString(rec, 2);
value = MSI_RecordGetString(rec, 3);
TRACE("name %s value %s\n", debugstr_w(name), debugstr_w(value));
res = env_parse_flags(&name, &value, &flags);
if (res != ERROR_SUCCESS || !value)
goto done;
if (value)
{
DWORD len = deformat_string( package, value, &deformatted );
if (!deformatted)
{
res = ERROR_OUTOFMEMORY;
goto done;
}
if (len)
{
value = deformatted;
if (flags & ENV_MOD_PREFIX)
{
p = wcsrchr( value, ';' );
len_value = p - value;
}
else if (flags & ENV_MOD_APPEND)
{
value = wcschr( value, ';' ) + 1;
len_value = lstrlenW( value );
}
else len_value = lstrlenW( value );
}
else
{
value = NULL;
}
}
res = open_env_key( flags, &env );
if (res != ERROR_SUCCESS)
goto done;
if (flags & ENV_MOD_MACHINE)
action |= 0x20000000;
size = 0;
type = REG_SZ;
res = RegQueryValueExW(env, name, NULL, &type, NULL, &size);
if ((res != ERROR_SUCCESS && res != ERROR_FILE_NOT_FOUND) ||
(res == ERROR_SUCCESS && type != REG_SZ && type != REG_EXPAND_SZ))
goto done;
if ((res == ERROR_FILE_NOT_FOUND || !(flags & ENV_MOD_MASK)))
{
action = 0x2;
/* Nothing to do. */
if (!value)
{
res = ERROR_SUCCESS;
goto done;
}
size = (lstrlenW(value) + 1) * sizeof(WCHAR);
newval = wcsdup(value);
if (!newval)
{
res = ERROR_OUTOFMEMORY;
goto done;
}
}
else
{
action = 0x1;
/* Contrary to MSDN, +-variable to [~];path works */
if (flags & ENV_ACT_SETABSENT && !(flags & ENV_MOD_MASK))
{
res = ERROR_SUCCESS;
goto done;
}
if (!(p = q = data = malloc( size )))
{
free(deformatted);
RegCloseKey(env);
return ERROR_OUTOFMEMORY;
}
res = RegQueryValueExW( env, name, NULL, &type, (BYTE *)data, &size );
if (res != ERROR_SUCCESS)
goto done;
if (flags & ENV_ACT_REMOVEMATCH && (!value || !wcscmp( data, value )))
{
action = 0x4;
res = RegDeleteValueW(env, name);
if (res != ERROR_SUCCESS)
WARN("Failed to remove value %s (%d)\n", debugstr_w(name), res);
goto done;
}
for (;;)
{
while (*q && *q != ';') q++;
len = q - p;
if (value && len == len_value && !memcmp( value, p, len * sizeof(WCHAR) ) &&
(!p[len] || p[len] == ';'))
{
found = 1;
break;
}
if (!*q) break;
p = ++q;
}
if (found)
{
TRACE("string already set\n");
goto done;
}
size = (len_value + 1 + lstrlenW( data ) + 1) * sizeof(WCHAR);
if (!(p = newval = malloc( size )))
{
res = ERROR_OUTOFMEMORY;
goto done;
}
if (flags & ENV_MOD_PREFIX)
{
memcpy( newval, value, len_value * sizeof(WCHAR) );
newval[len_value] = ';';
p = newval + len_value + 1;
action |= 0x80000000;
}
lstrcpyW( p, data );
if (flags & ENV_MOD_APPEND)
{
p += lstrlenW( data );
*p++ = ';';
memcpy( p, value, (len_value + 1) * sizeof(WCHAR) );
action |= 0x40000000;
}
}
TRACE("setting %s to %s\n", debugstr_w(name), debugstr_w(newval));
res = RegSetValueExW( env, name, 0, type, (BYTE *)newval, size );
if (res)
{
WARN("Failed to set %s to %s (%d)\n", debugstr_w(name), debugstr_w(newval), res);
}
done:
uirow = MSI_CreateRecord( 3 );
MSI_RecordSetStringW( uirow, 1, name );
MSI_RecordSetStringW( uirow, 2, newval );
MSI_RecordSetInteger( uirow, 3, action );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
if (env) RegCloseKey(env);
free(deformatted);
free(data);
free(newval);
return res;
}
static UINT ACTION_WriteEnvironmentStrings( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"WriteEnvironmentStrings");
rc = MSI_DatabaseOpenViewW(package->db, L"SELECT * FROM `Environment`", &view);
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords(view, NULL, ITERATE_WriteEnvironmentString, package);
msiobj_release(&view->hdr);
return rc;
}
static UINT ITERATE_RemoveEnvironmentString( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
LPCWSTR name, value, component;
WCHAR *p, *q, *deformatted = NULL, *new_value = NULL;
DWORD flags, type, size, len, len_value = 0, len_new_value;
HKEY env = NULL;
MSICOMPONENT *comp;
MSIRECORD *uirow;
int action = 0;
LONG res;
UINT r;
component = MSI_RecordGetString( rec, 4 );
comp = msi_get_loaded_component( package, component );
if (!comp)
return ERROR_SUCCESS;
comp->Action = msi_get_component_action( package, comp );
if (comp->Action != INSTALLSTATE_ABSENT)
{
TRACE("component not scheduled for removal %s\n", debugstr_w(component));
return ERROR_SUCCESS;
}
name = MSI_RecordGetString( rec, 2 );
value = MSI_RecordGetString( rec, 3 );
TRACE("name %s value %s\n", debugstr_w(name), debugstr_w(value));
r = env_parse_flags( &name, &value, &flags );
if (r != ERROR_SUCCESS)
return r;
if (!(flags & ENV_ACT_REMOVE))
{
TRACE("Environment variable %s not marked for removal\n", debugstr_w(name));
return ERROR_SUCCESS;
}
if (value)
{
DWORD len = deformat_string( package, value, &deformatted );
if (!deformatted)
{
res = ERROR_OUTOFMEMORY;
goto done;
}
if (len)
{
value = deformatted;
if (flags & ENV_MOD_PREFIX)
{
p = wcsrchr( value, ';' );
len_value = p - value;
}
else if (flags & ENV_MOD_APPEND)
{
value = wcschr( value, ';' ) + 1;
len_value = lstrlenW( value );
}
else len_value = lstrlenW( value );
}
else
{
value = NULL;
}
}
r = open_env_key( flags, &env );
if (r != ERROR_SUCCESS)
{
r = ERROR_SUCCESS;
goto done;
}
if (flags & ENV_MOD_MACHINE)
action |= 0x20000000;
size = 0;
type = REG_SZ;
res = RegQueryValueExW( env, name, NULL, &type, NULL, &size );
if (res != ERROR_SUCCESS || (type != REG_SZ && type != REG_EXPAND_SZ))
goto done;
if (!(new_value = malloc( size ))) goto done;
res = RegQueryValueExW( env, name, NULL, &type, (BYTE *)new_value, &size );
if (res != ERROR_SUCCESS)
goto done;
len_new_value = size / sizeof(WCHAR) - 1;
p = q = new_value;
for (;;)
{
while (*q && *q != ';') q++;
len = q - p;
if (value && len == len_value && !memcmp( value, p, len * sizeof(WCHAR) ))
{
if (*q == ';') q++;
memmove( p, q, (len_new_value - (q - new_value) + 1) * sizeof(WCHAR) );
break;
}
if (!*q) break;
p = ++q;
}
if (!new_value[0] || !value)
{
TRACE("removing %s\n", debugstr_w(name));
res = RegDeleteValueW( env, name );
if (res != ERROR_SUCCESS)
WARN( "failed to delete value %s (%ld)\n", debugstr_w(name), res );
}
else
{
TRACE("setting %s to %s\n", debugstr_w(name), debugstr_w(new_value));
size = (lstrlenW( new_value ) + 1) * sizeof(WCHAR);
res = RegSetValueExW( env, name, 0, type, (BYTE *)new_value, size );
if (res != ERROR_SUCCESS)
WARN( "failed to set %s to %s (%ld)\n", debugstr_w(name), debugstr_w(new_value), res );
}
done:
uirow = MSI_CreateRecord( 3 );
MSI_RecordSetStringW( uirow, 1, name );
MSI_RecordSetStringW( uirow, 2, value );
MSI_RecordSetInteger( uirow, 3, action );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
if (env) RegCloseKey( env );
free( deformatted );
free( new_value );
return r;
}
static UINT ACTION_RemoveEnvironmentStrings( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT rc;
if (package->script == SCRIPT_NONE)
return msi_schedule_action(package, SCRIPT_INSTALL, L"RemoveEnvironmentStrings");
rc = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Environment`", &view );
if (rc != ERROR_SUCCESS)
return ERROR_SUCCESS;
rc = MSI_IterateRecords( view, NULL, ITERATE_RemoveEnvironmentString, package );
msiobj_release( &view->hdr );
return rc;
}
UINT msi_validate_product_id( MSIPACKAGE *package )
{
LPWSTR key, template, id;
UINT r = ERROR_SUCCESS;
id = msi_dup_property( package->db, L"ProductID" );
if (id)
{
free( id );
return ERROR_SUCCESS;
}
template = msi_dup_property( package->db, L"PIDTemplate" );
key = msi_dup_property( package->db, L"PIDKEY" );
if (key && template)
{
FIXME( "partial stub: template %s key %s\n", debugstr_w(template), debugstr_w(key) );
r = msi_set_property( package->db, L"ProductID", key, -1 );
}
free( template );
free( key );
return r;
}
static UINT ACTION_ValidateProductID( MSIPACKAGE *package )
{
return msi_validate_product_id( package );
}
static UINT ACTION_ScheduleReboot( MSIPACKAGE *package )
{
TRACE("\n");
package->need_reboot_at_end = 1;
return ERROR_SUCCESS;
}
static UINT ACTION_AllocateRegistrySpace( MSIPACKAGE *package )
{
MSIRECORD *uirow;
int space = msi_get_property_int( package->db, L"AVAILABLEFREEREG", 0 );
TRACE("%p %d kilobytes\n", package, space);
uirow = MSI_CreateRecord( 1 );
MSI_RecordSetInteger( uirow, 1, space );
MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, uirow);
msiobj_release( &uirow->hdr );
return ERROR_SUCCESS;
}
static UINT ACTION_DisableRollback( MSIPACKAGE *package )
{
TRACE("%p\n", package);
msi_set_property( package->db, L"RollbackDisabled", L"1", -1 );
return ERROR_SUCCESS;
}
static UINT ACTION_InstallAdminPackage( MSIPACKAGE *package )
{
FIXME("%p\n", package);
return ERROR_SUCCESS;
}
static UINT ACTION_SetODBCFolders( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT r;
DWORD count;
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `ODBCDriver`", &view );
if (r == ERROR_SUCCESS)
{
count = 0;
r = MSI_IterateRecords( view, &count, NULL, package );
msiobj_release( &view->hdr );
if (r != ERROR_SUCCESS)
return r;
if (count) FIXME( "ignored %lu rows in ODBCDriver table\n", count );
}
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `ODBCTranslator`", &view );
if (r == ERROR_SUCCESS)
{
count = 0;
r = MSI_IterateRecords( view, &count, NULL, package );
msiobj_release( &view->hdr );
if (r != ERROR_SUCCESS)
return r;
if (count) FIXME( "ignored %lu rows in ODBCTranslator table\n", count );
}
return ERROR_SUCCESS;
}
static UINT ITERATE_RemoveExistingProducts( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
const WCHAR *property = MSI_RecordGetString( rec, 7 );
int attrs = MSI_RecordGetInteger( rec, 5 );
UINT len = ARRAY_SIZE( L"msiexec /qn /i %s REMOVE=%s" );
WCHAR *product, *features, *cmd;
STARTUPINFOW si;
PROCESS_INFORMATION info;
BOOL ret;
if (attrs & msidbUpgradeAttributesOnlyDetect) return ERROR_SUCCESS;
if (!(product = msi_dup_property( package->db, property ))) return ERROR_SUCCESS;
deformat_string( package, MSI_RecordGetString( rec, 6 ), &features );
len += lstrlenW( product );
if (features)
len += lstrlenW( features );
else
len += ARRAY_SIZE( L"ALL" );
if (!(cmd = malloc( len * sizeof(WCHAR) )))
{
free( product );
free( features );
return ERROR_OUTOFMEMORY;
}
swprintf( cmd, len, L"msiexec /qn /i %s REMOVE=%s", product, features ? features : L"ALL" );
free( product );
free( features );
memset( &si, 0, sizeof(STARTUPINFOW) );
ret = CreateProcessW( NULL, cmd, NULL, NULL, FALSE, 0, NULL, NULL, &si, &info );
free( cmd );
if (!ret) return GetLastError();
CloseHandle( info.hThread );
WaitForSingleObject( info.hProcess, INFINITE );
CloseHandle( info.hProcess );
return ERROR_SUCCESS;
}
static UINT ACTION_RemoveExistingProducts( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT r;
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Upgrade`", &view );
if (r == ERROR_SUCCESS)
{
r = MSI_IterateRecords( view, NULL, ITERATE_RemoveExistingProducts, package );
msiobj_release( &view->hdr );
if (r != ERROR_SUCCESS)
return r;
}
return ERROR_SUCCESS;
}
static UINT ITERATE_MigrateFeatureStates( MSIRECORD *rec, LPVOID param )
{
MSIPACKAGE *package = param;
int attributes = MSI_RecordGetInteger( rec, 5 );
if (attributes & msidbUpgradeAttributesMigrateFeatures)
{
const WCHAR *upgrade_code = MSI_RecordGetString( rec, 1 );
const WCHAR *version_min = MSI_RecordGetString( rec, 2 );
const WCHAR *version_max = MSI_RecordGetString( rec, 3 );
const WCHAR *language = MSI_RecordGetString( rec, 4 );
HKEY hkey;
UINT r;
if (package->Context == MSIINSTALLCONTEXT_MACHINE)
{
r = MSIREG_OpenClassesUpgradeCodesKey( upgrade_code, &hkey, FALSE );
if (r != ERROR_SUCCESS)
return ERROR_SUCCESS;
}
else
{
r = MSIREG_OpenUserUpgradeCodesKey( upgrade_code, &hkey, FALSE );
if (r != ERROR_SUCCESS)
return ERROR_SUCCESS;
}
RegCloseKey( hkey );
FIXME("migrate feature states from %s version min %s version max %s language %s\n",
debugstr_w(upgrade_code), debugstr_w(version_min),
debugstr_w(version_max), debugstr_w(language));
}
return ERROR_SUCCESS;
}
static UINT ACTION_MigrateFeatureStates( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT r;
if (msi_get_property_int( package->db, L"Installed", 0 ))
{
TRACE("product is installed, skipping action\n");
return ERROR_SUCCESS;
}
if (msi_get_property_int( package->db, L"Preselected", 0 ))
{
TRACE("Preselected property is set, not migrating feature states\n");
return ERROR_SUCCESS;
}
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `Upgrade`", &view );
if (r == ERROR_SUCCESS)
{
r = MSI_IterateRecords( view, NULL, ITERATE_MigrateFeatureStates, package );
msiobj_release( &view->hdr );
if (r != ERROR_SUCCESS)
return r;
}
return ERROR_SUCCESS;
}
static void bind_image( MSIPACKAGE *package, const char *filename, const char *path )
{
msi_disable_fs_redirection( package );
if (!BindImage( filename, path, NULL )) WARN( "failed to bind image %lu\n", GetLastError() );
msi_revert_fs_redirection( package );
}
static UINT ITERATE_BindImage( MSIRECORD *rec, LPVOID param )
{
UINT i;
MSIFILE *file;
MSIPACKAGE *package = param;
const WCHAR *key = MSI_RecordGetString( rec, 1 );
const WCHAR *paths = MSI_RecordGetString( rec, 2 );
char *filenameA, *pathA;
WCHAR *pathW, **path_list;
if (!(file = msi_get_loaded_file( package, key )))
{
WARN("file %s not found\n", debugstr_w(key));
return ERROR_SUCCESS;
}
if (!(filenameA = strdupWtoA( file->TargetPath ))) return ERROR_SUCCESS;
path_list = msi_split_string( paths, ';' );
if (!path_list) bind_image( package, filenameA, NULL );
else
{
for (i = 0; path_list[i] && path_list[i][0]; i++)
{
deformat_string( package, path_list[i], &pathW );
if ((pathA = strdupWtoA( pathW )))
{
bind_image( package, filenameA, pathA );
free( pathA );
}
free( pathW );
}
}
free( path_list );
free( filenameA );
return ERROR_SUCCESS;
}
static UINT ACTION_BindImage( MSIPACKAGE *package )
{
MSIQUERY *view;
UINT r;
r = MSI_DatabaseOpenViewW( package->db, L"SELECT * FROM `BindImage`", &view );
if (r == ERROR_SUCCESS)
{
MSI_IterateRecords( view, NULL, ITERATE_BindImage, package );
msiobj_release( &view->hdr );
}
return ERROR_SUCCESS;
}
static UINT unimplemented_action_stub( MSIPACKAGE *package, LPCSTR action, LPCWSTR table )
{
MSIQUERY *view;
DWORD count = 0;
UINT r;
r = MSI_OpenQuery( package->db, &view, L"SELECT * FROM `%s`", table );
if (r == ERROR_SUCCESS)
{
r = MSI_IterateRecords(view, &count, NULL, package);
msiobj_release(&view->hdr);
if (r != ERROR_SUCCESS)
return r;
}
if (count) FIXME( "%s: ignored %lu rows from %s\n", action, count, debugstr_w(table) );
return ERROR_SUCCESS;
}
static UINT ACTION_IsolateComponents( MSIPACKAGE *package )
{
return unimplemented_action_stub( package, "IsolateComponents", L"IsolateComponent" );
}
static UINT ACTION_RMCCPSearch( MSIPACKAGE *package )
{
return unimplemented_action_stub( package, "RMCCPSearch", L"CCPSearch" );
}
static UINT ACTION_RegisterComPlus( MSIPACKAGE *package )
{
return unimplemented_action_stub( package, "RegisterComPlus", L"Complus" );
}
static UINT ACTION_UnregisterComPlus( MSIPACKAGE *package )
{
return unimplemented_action_stub( package, "UnregisterComPlus", L"Complus" );
}
static UINT ACTION_InstallSFPCatalogFile( MSIPACKAGE *package )
{
return unimplemented_action_stub( package, "InstallSFPCatalogFile", L"SFPCatalog" );
}
static const struct
{
const WCHAR *action;
const UINT description;
const UINT template;
UINT (*handler)(MSIPACKAGE *);
const WCHAR *action_rollback;
}
StandardActions[] =
{
{ L"AllocateRegistrySpace", IDS_DESC_ALLOCATEREGISTRYSPACE, IDS_TEMP_ALLOCATEREGISTRYSPACE, ACTION_AllocateRegistrySpace, NULL },
{ L"AppSearch", IDS_DESC_APPSEARCH, IDS_TEMP_APPSEARCH, ACTION_AppSearch, NULL },
{ L"BindImage", IDS_DESC_BINDIMAGE, IDS_TEMP_BINDIMAGE, ACTION_BindImage, NULL },
{ L"CCPSearch", IDS_DESC_CCPSEARCH, 0, ACTION_CCPSearch, NULL },
{ L"CostFinalize", IDS_DESC_COSTFINALIZE, 0, ACTION_CostFinalize, NULL },
{ L"CostInitialize", IDS_DESC_COSTINITIALIZE, 0, ACTION_CostInitialize, NULL },
{ L"CreateFolders", IDS_DESC_CREATEFOLDERS, IDS_TEMP_CREATEFOLDERS, ACTION_CreateFolders, L"RemoveFolders" },
{ L"CreateShortcuts", IDS_DESC_CREATESHORTCUTS, IDS_TEMP_CREATESHORTCUTS, ACTION_CreateShortcuts, L"RemoveShortcuts" },
{ L"DeleteServices", IDS_DESC_DELETESERVICES, IDS_TEMP_DELETESERVICES, ACTION_DeleteServices, L"InstallServices" },
{ L"DisableRollback", 0, 0, ACTION_DisableRollback, NULL },
{ L"DuplicateFiles", IDS_DESC_DUPLICATEFILES, IDS_TEMP_DUPLICATEFILES, ACTION_DuplicateFiles, L"RemoveDuplicateFiles" },
{ L"ExecuteAction", 0, 0, ACTION_ExecuteAction, NULL },
{ L"FileCost", IDS_DESC_FILECOST, 0, ACTION_FileCost, NULL },
{ L"FindRelatedProducts", IDS_DESC_FINDRELATEDPRODUCTS, IDS_TEMP_FINDRELATEDPRODUCTS, ACTION_FindRelatedProducts, NULL },
{ L"ForceReboot", 0, 0, ACTION_ForceReboot, NULL },
{ L"InstallAdminPackage", IDS_DESC_INSTALLADMINPACKAGE, IDS_TEMP_INSTALLADMINPACKAGE, ACTION_InstallAdminPackage, NULL },
{ L"InstallExecute", 0, 0, ACTION_InstallExecute, NULL },
{ L"InstallExecuteAgain", 0, 0, ACTION_InstallExecute, NULL },
{ L"InstallFiles", IDS_DESC_INSTALLFILES, IDS_TEMP_INSTALLFILES, ACTION_InstallFiles, L"RemoveFiles" },
{ L"InstallFinalize", 0, 0, ACTION_InstallFinalize, NULL },
{ L"InstallInitialize", 0, 0, ACTION_InstallInitialize, NULL },
{ L"InstallODBC", IDS_DESC_INSTALLODBC, 0, ACTION_InstallODBC, L"RemoveODBC" },
{ L"InstallServices", IDS_DESC_INSTALLSERVICES, IDS_TEMP_INSTALLSERVICES, ACTION_InstallServices, L"DeleteServices" },
{ L"InstallSFPCatalogFile", IDS_DESC_INSTALLSFPCATALOGFILE, IDS_TEMP_INSTALLSFPCATALOGFILE, ACTION_InstallSFPCatalogFile, NULL },
{ L"InstallValidate", IDS_DESC_INSTALLVALIDATE, 0, ACTION_InstallValidate, NULL },
{ L"IsolateComponents", 0, 0, ACTION_IsolateComponents, NULL },
{ L"LaunchConditions", IDS_DESC_LAUNCHCONDITIONS, 0, ACTION_LaunchConditions, NULL },
{ L"MigrateFeutureStates", IDS_DESC_MIGRATEFEATURESTATES, IDS_TEMP_MIGRATEFEATURESTATES, ACTION_MigrateFeatureStates, NULL },
{ L"MoveFiles", IDS_DESC_MOVEFILES, IDS_TEMP_MOVEFILES, ACTION_MoveFiles, NULL },
{ L"MsiPublishAssemblies", IDS_DESC_MSIPUBLISHASSEMBLIES, IDS_TEMP_MSIPUBLISHASSEMBLIES, ACTION_MsiPublishAssemblies, L"MsiUnpublishAssemblies" },
{ L"MsiUnpublishAssemblies", IDS_DESC_MSIUNPUBLISHASSEMBLIES, IDS_TEMP_MSIUNPUBLISHASSEMBLIES, ACTION_MsiUnpublishAssemblies, L"MsiPublishAssemblies" },
{ L"PatchFiles", IDS_DESC_PATCHFILES, IDS_TEMP_PATCHFILES, ACTION_PatchFiles, NULL },
{ L"ProcessComponents", IDS_DESC_PROCESSCOMPONENTS, 0, ACTION_ProcessComponents, L"ProcessComponents" },
{ L"PublishComponents", IDS_DESC_PUBLISHCOMPONENTS, IDS_TEMP_PUBLISHCOMPONENTS, ACTION_PublishComponents, L"UnpublishComponents" },
{ L"PublishFeatures", IDS_DESC_PUBLISHFEATURES, IDS_TEMP_PUBLISHFEATURES, ACTION_PublishFeatures, L"UnpublishFeatures" },
{ L"PublishProduct", IDS_DESC_PUBLISHPRODUCT, 0, ACTION_PublishProduct, L"UnpublishProduct" },
{ L"RegisterClassInfo", IDS_DESC_REGISTERCLASSINFO, IDS_TEMP_REGISTERCLASSINFO, ACTION_RegisterClassInfo, L"UnregisterClassInfo" },
{ L"RegisterComPlus", IDS_DESC_REGISTERCOMPLUS, IDS_TEMP_REGISTERCOMPLUS, ACTION_RegisterComPlus, L"UnregisterComPlus" },
{ L"RegisterExtensionInfo", IDS_DESC_REGISTEREXTENSIONINFO, 0, ACTION_RegisterExtensionInfo, L"UnregisterExtensionInfo" },
{ L"RegisterFonts", IDS_DESC_REGISTERFONTS, IDS_TEMP_REGISTERFONTS, ACTION_RegisterFonts, L"UnregisterFonts" },
{ L"RegisterMIMEInfo", IDS_DESC_REGISTERMIMEINFO, IDS_TEMP_REGISTERMIMEINFO, ACTION_RegisterMIMEInfo, L"UnregisterMIMEInfo" },
{ L"RegisterProduct", IDS_DESC_REGISTERPRODUCT, 0, ACTION_RegisterProduct, NULL },
{ L"RegisterProgIdInfo", IDS_DESC_REGISTERPROGIDINFO, IDS_TEMP_REGISTERPROGIDINFO, ACTION_RegisterProgIdInfo, L"UnregisterProgIdInfo" },
{ L"RegisterTypeLibraries", IDS_DESC_REGISTERTYPELIBRARIES, IDS_TEMP_REGISTERTYPELIBRARIES, ACTION_RegisterTypeLibraries, L"UnregisterTypeLibraries" },
{ L"RegisterUser", IDS_DESC_REGISTERUSER, 0, ACTION_RegisterUser, NULL },
{ L"RemoveDuplicateFiles", IDS_DESC_REMOVEDUPLICATEFILES, IDS_TEMP_REMOVEDUPLICATEFILES, ACTION_RemoveDuplicateFiles, L"DuplicateFiles" },
{ L"RemoveEnvironmentStrings", IDS_DESC_REMOVEENVIRONMENTSTRINGS, IDS_TEMP_REMOVEENVIRONMENTSTRINGS, ACTION_RemoveEnvironmentStrings, L"WriteEnvironmentStrings" },
{ L"RemoveExistingProducts", IDS_DESC_REMOVEEXISTINGPRODUCTS, IDS_TEMP_REMOVEEXISTINGPRODUCTS, ACTION_RemoveExistingProducts, NULL },
{ L"RemoveFiles", IDS_DESC_REMOVEFILES, IDS_TEMP_REMOVEFILES, ACTION_RemoveFiles, L"InstallFiles" },
{ L"RemoveFolders", IDS_DESC_REMOVEFOLDERS, IDS_TEMP_REMOVEFOLDERS, ACTION_RemoveFolders, L"CreateFolders" },
{ L"RemoveIniValues", IDS_DESC_REMOVEINIVALUES, IDS_TEMP_REMOVEINIVALUES, ACTION_RemoveIniValues, L"WriteIniValues" },
{ L"RemoveODBC", IDS_DESC_REMOVEODBC, 0, ACTION_RemoveODBC, L"InstallODBC" },
{ L"RemoveRegistryValues", IDS_DESC_REMOVEREGISTRYVALUES, IDS_TEMP_REMOVEREGISTRYVALUES, ACTION_RemoveRegistryValues, L"WriteRegistryValues" },
{ L"RemoveShortcuts", IDS_DESC_REMOVESHORTCUTS, IDS_TEMP_REMOVESHORTCUTS, ACTION_RemoveShortcuts, L"CreateShortcuts" },
{ L"ResolveSource", 0, 0, ACTION_ResolveSource, NULL },
{ L"RMCCPSearch", IDS_DESC_RMCCPSEARCH, 0, ACTION_RMCCPSearch, NULL },
{ L"ScheduleReboot", 0, 0, ACTION_ScheduleReboot, NULL },
{ L"SelfRegModules", IDS_DESC_SELFREGMODULES, IDS_TEMP_SELFREGMODULES, ACTION_SelfRegModules, L"SelfUnregModules" },
{ L"SelfUnregModules", IDS_DESC_SELFUNREGMODULES, IDS_TEMP_SELFUNREGMODULES, ACTION_SelfUnregModules, L"SelfRegModules" },
{ L"SetODBCFolders", IDS_DESC_SETODBCFOLDERS, 0, ACTION_SetODBCFolders, NULL },
{ L"StartServices", IDS_DESC_STARTSERVICES, IDS_TEMP_STARTSERVICES, ACTION_StartServices, L"StopServices" },
{ L"StopServices", IDS_DESC_STOPSERVICES, IDS_TEMP_STOPSERVICES, ACTION_StopServices, L"StartServices" },
{ L"UnpublishComponents", IDS_DESC_UNPUBLISHCOMPONENTS, IDS_TEMP_UNPUBLISHCOMPONENTS, ACTION_UnpublishComponents, L"PublishComponents" },
{ L"UnpublishFeatures", IDS_DESC_UNPUBLISHFEATURES, IDS_TEMP_UNPUBLISHFEATURES, ACTION_UnpublishFeatures, L"PublishFeatures" },
{ L"UnpublishProduct", IDS_DESC_UNPUBLISHPRODUCT, 0, ACTION_UnpublishProduct, NULL }, /* for rollback only */
{ L"UnregisterClassInfo", IDS_DESC_UNREGISTERCLASSINFO, IDS_TEMP_UNREGISTERCLASSINFO, ACTION_UnregisterClassInfo, L"RegisterClassInfo" },
{ L"UnregisterComPlus", IDS_DESC_UNREGISTERCOMPLUS, IDS_TEMP_UNREGISTERCOMPLUS, ACTION_UnregisterComPlus, L"RegisterComPlus" },
{ L"UnregisterExtensionInfo", IDS_DESC_UNREGISTEREXTENSIONINFO, IDS_TEMP_UNREGISTEREXTENSIONINFO, ACTION_UnregisterExtensionInfo, L"RegisterExtensionInfo" },
{ L"UnregisterFonts", IDS_DESC_UNREGISTERFONTS, IDS_TEMP_UNREGISTERFONTS, ACTION_UnregisterFonts, L"RegisterFonts" },
{ L"UnregisterMIMEInfo", IDS_DESC_UNREGISTERMIMEINFO, IDS_TEMP_UNREGISTERMIMEINFO, ACTION_UnregisterMIMEInfo, L"RegisterMIMEInfo" },
{ L"UnregisterProgIdInfo", IDS_DESC_UNREGISTERPROGIDINFO, IDS_TEMP_UNREGISTERPROGIDINFO, ACTION_UnregisterProgIdInfo, L"RegisterProgIdInfo" },
{ L"UnregisterTypeLibraries", IDS_DESC_UNREGISTERTYPELIBRARIES, IDS_TEMP_UNREGISTERTYPELIBRARIES, ACTION_UnregisterTypeLibraries, L"RegisterTypeLibraries" },
{ L"ValidateProductID", 0, 0, ACTION_ValidateProductID, NULL },
{ L"WriteEnvironmentStrings", IDS_DESC_WRITEENVIRONMENTSTRINGS, IDS_TEMP_WRITEENVIRONMENTSTRINGS, ACTION_WriteEnvironmentStrings, L"RemoveEnvironmentStrings" },
{ L"WriteIniValues", IDS_DESC_WRITEINIVALUES, IDS_TEMP_WRITEINIVALUES, ACTION_WriteIniValues, L"RemoveIniValues" },
{ L"WriteRegistryValues", IDS_DESC_WRITEREGISTRYVALUES, IDS_TEMP_WRITEREGISTRYVALUES, ACTION_WriteRegistryValues, L"RemoveRegistryValues" },
{ L"INSTALL", 0, 0, ACTION_INSTALL, NULL },
{ 0 }
};
static UINT ACTION_HandleStandardAction(MSIPACKAGE *package, LPCWSTR action)
{
UINT rc = ERROR_FUNCTION_NOT_CALLED;
UINT i;
i = 0;
while (StandardActions[i].action != NULL)
{
if (!wcscmp( StandardActions[i].action, action ))
{
WCHAR description[100] = {0}, template[100] = {0};
if (StandardActions[i].description != 0)
LoadStringW(msi_hInstance, StandardActions[i].description, (LPWSTR)&description, 100);
if (StandardActions[i].template != 0)
LoadStringW(msi_hInstance, StandardActions[i].template, (LPWSTR)&template, 100);
ui_actionstart(package, action, description, template);
if (StandardActions[i].handler)
{
ui_actioninfo( package, action, TRUE, 0 );
rc = StandardActions[i].handler( package );
ui_actioninfo( package, action, FALSE, !rc );
if (StandardActions[i].action_rollback && !package->need_rollback)
{
TRACE("scheduling rollback action\n");
msi_schedule_action( package, SCRIPT_ROLLBACK, StandardActions[i].action_rollback );
}
}
else
{
FIXME("unhandled standard action %s\n", debugstr_w(action));
rc = ERROR_SUCCESS;
}
break;
}
i++;
}
return rc;
}
UINT ACTION_PerformAction(MSIPACKAGE *package, const WCHAR *action)
{
UINT rc;
TRACE("Performing action (%s)\n", debugstr_w(action));
package->action_progress_increment = 0;
rc = ACTION_HandleStandardAction(package, action);
if (rc == ERROR_FUNCTION_NOT_CALLED)
rc = ACTION_HandleCustomAction(package, action);
if (rc == ERROR_FUNCTION_NOT_CALLED)
WARN("unhandled msi action %s\n", debugstr_w(action));
return rc;
}
static UINT ACTION_PerformActionSequence(MSIPACKAGE *package, UINT seq)
{
UINT rc = ERROR_SUCCESS;
MSIRECORD *row;
if (needs_ui_sequence(package))
row = MSI_QueryGetRecord(package->db, L"SELECT * FROM `InstallUISequence` WHERE `Sequence` = %d", seq);
else
row = MSI_QueryGetRecord(package->db, L"SELECT * FROM `InstallExecuteSequence` WHERE `Sequence` = %d", seq);
if (row)
{
LPCWSTR action, cond;
TRACE("Running the actions\n");
/* check conditions */
cond = MSI_RecordGetString(row, 2);
/* this is a hack to skip errors in the condition code */
if (MSI_EvaluateConditionW(package, cond) == MSICONDITION_FALSE)
{
msiobj_release(&row->hdr);
return ERROR_SUCCESS;
}
action = MSI_RecordGetString(row, 1);
if (!action)
{
ERR("failed to fetch action\n");
msiobj_release(&row->hdr);
return ERROR_FUNCTION_FAILED;
}
rc = ACTION_PerformAction(package, action);
msiobj_release(&row->hdr);
}
return rc;
}
/****************************************************
* TOP level entry points
*****************************************************/
UINT MSI_InstallPackage( MSIPACKAGE *package, LPCWSTR szPackagePath,
LPCWSTR szCommandLine )
{
WCHAR *reinstall = NULL, *productcode, *action;
UINT rc;
DWORD len = 0;
if (szPackagePath)
{
LPWSTR p, dir;
LPCWSTR file;
dir = wcsdup(szPackagePath);
p = wcsrchr(dir, '\\');
if (p)
{
*(++p) = 0;
file = szPackagePath + (p - dir);
}
else
{
free(dir);
dir = malloc(MAX_PATH * sizeof(WCHAR));
GetCurrentDirectoryW(MAX_PATH, dir);
lstrcatW(dir, L"\\");
file = szPackagePath;
}
free(package->PackagePath);
package->PackagePath = malloc((wcslen(dir) + wcslen(file) + 1) * sizeof(WCHAR));
if (!package->PackagePath)
{
free(dir);
return ERROR_OUTOFMEMORY;
}
lstrcpyW(package->PackagePath, dir);
lstrcatW(package->PackagePath, file);
free(dir);
msi_set_sourcedir_props(package, FALSE);
}
rc = msi_parse_command_line( package, szCommandLine, FALSE );
if (rc != ERROR_SUCCESS)
return rc;
msi_apply_transforms( package );
msi_apply_patches( package );
if (msi_get_property( package->db, L"ACTION", NULL, &len ))
msi_set_property( package->db, L"ACTION", L"INSTALL", -1 );
action = msi_dup_property( package->db, L"ACTION" );
CharUpperW(action);
msi_set_original_database_property( package->db, szPackagePath );
msi_parse_command_line( package, szCommandLine, FALSE );
msi_adjust_privilege_properties( package );
msi_set_context( package );
productcode = msi_dup_property( package->db, L"ProductCode" );
if (wcsicmp( productcode, package->ProductCode ))
{
TRACE( "product code changed %s -> %s\n", debugstr_w(package->ProductCode), debugstr_w(productcode) );
free( package->ProductCode );
package->ProductCode = productcode;
}
else free( productcode );
if (msi_get_property_int( package->db, L"DISABLEROLLBACK", 0 ))
{
TRACE("disabling rollback\n");
msi_set_property( package->db, L"RollbackDisabled", L"1", -1 );
}
rc = ACTION_PerformAction(package, action);
/* process the ending type action */
if (rc == ERROR_SUCCESS)
ACTION_PerformActionSequence(package, -1);
else if (rc == ERROR_INSTALL_USEREXIT)
ACTION_PerformActionSequence(package, -2);
else if (rc == ERROR_INSTALL_SUSPEND)
ACTION_PerformActionSequence(package, -4);
else /* failed */
{
ACTION_PerformActionSequence(package, -3);
if (!msi_get_property_int( package->db, L"RollbackDisabled", 0 ))
{
package->need_rollback = TRUE;
}
}
/* finish up running custom actions */
ACTION_FinishCustomActions(package);
if (package->need_rollback && !(reinstall = msi_dup_property( package->db, L"REINSTALL" )))
{
WARN("installation failed, running rollback script\n");
execute_script( package, SCRIPT_ROLLBACK );
}
free( reinstall );
free( action );
if (rc == ERROR_SUCCESS && package->need_reboot_at_end)
return ERROR_SUCCESS_REBOOT_REQUIRED;
return rc;
}
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