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Commit 15f85201 authored by Hans Leidekker's avatar Hans Leidekker Committed by Alexandre Julliard
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msi: Disable filesystem redirection only when really needed.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=46846Signed-off-by: 's avatarHans Leidekker <hans@codeweavers.com> Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent 3d0cf846
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Showing with 57 additions and 27 deletions
dlls/msi/custom.c
View file @ 15f85201
......@@ -1188,7 +1188,7 @@ static UINT HANDLE_CustomType21_22( MSIPACKAGE *package, const WCHAR *source, co
return ERROR_FUNCTION_FAILED;
}
hFile = CreateFileW(file->TargetPath, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
hFile = msi_create_file( package, file->TargetPath, GENERIC_READ, FILE_SHARE_READ, OPEN_EXISTING, 0 );
if (hFile == INVALID_HANDLE_VALUE) return ERROR_FUNCTION_FAILED;
sz = GetFileSize(hFile, &szHighWord);
......
dlls/msi/font.c
View file @ 15f85201
......@@ -84,7 +84,7 @@ static const WCHAR regfont2[] =
* Code based off of code located here
* http://www.codeproject.com/gdi/fontnamefromfile.asp
*/
static WCHAR *load_ttf_name_id( const WCHAR *filename, DWORD id )
static WCHAR *load_ttf_name_id( MSIPACKAGE *package, const WCHAR *filename, DWORD id )
{
TT_TABLE_DIRECTORY tblDir;
BOOL bFound = FALSE;
......@@ -96,8 +96,10 @@ static WCHAR *load_ttf_name_id( const WCHAR *filename, DWORD id )
LPWSTR ret = NULL;
int i;
handle = CreateFileW(filename ,GENERIC_READ, 0, NULL, OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL, 0 );
if (package)
handle = msi_create_file( package, filename, GENERIC_READ, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL );
else
handle = CreateFileW( filename, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0 );
if (handle == INVALID_HANDLE_VALUE)
{
ERR("Unable to open font file %s\n", debugstr_w(filename));
......@@ -175,12 +177,12 @@ end:
return ret;
}
static WCHAR *font_name_from_file( const WCHAR *filename )
static WCHAR *font_name_from_file( MSIPACKAGE *package, const WCHAR *filename )
{
static const WCHAR truetypeW[] = {' ','(','T','r','u','e','T','y','p','e',')',0};
WCHAR *name, *ret = NULL;
if ((name = load_ttf_name_id( filename, NAME_ID_FULL_FONT_NAME )))
if ((name = load_ttf_name_id( package, filename, NAME_ID_FULL_FONT_NAME )))
{
if (!name[0])
{
......@@ -196,12 +198,12 @@ static WCHAR *font_name_from_file( const WCHAR *filename )
return ret;
}
WCHAR *msi_font_version_from_file( const WCHAR *filename )
WCHAR *msi_get_font_file_version( MSIPACKAGE *package, const WCHAR *filename )
{
static const WCHAR fmtW[] = {'%','u','.','%','u','.','0','.','0',0};
WCHAR *version, *p, *q, *ret = NULL;
if ((version = load_ttf_name_id( filename, NAME_ID_VERSION )))
if ((version = load_ttf_name_id( package, filename, NAME_ID_VERSION )))
{
int len, major = 0, minor = 0;
if ((p = strchrW( version, ';' ))) *p = 0;
......@@ -258,7 +260,7 @@ static UINT ITERATE_RegisterFonts(MSIRECORD *row, LPVOID param)
RegCreateKeyW(HKEY_LOCAL_MACHINE,regfont2,&hkey2);
if (MSI_RecordIsNull(row,2))
name = font_name_from_file( file->TargetPath );
name = font_name_from_file( package, file->TargetPath );
else
name = msi_dup_record_field(row,2);
......@@ -341,7 +343,7 @@ static UINT ITERATE_UnregisterFonts( MSIRECORD *row, LPVOID param )
RegCreateKeyW( HKEY_LOCAL_MACHINE, regfont2, &hkey2 );
if (MSI_RecordIsNull( row, 2 ))
name = font_name_from_file( file->TargetPath );
name = font_name_from_file( package, file->TargetPath );
else
name = msi_dup_record_field( row, 2 );
......
dlls/msi/install.c
View file @ 15f85201
......@@ -571,7 +571,7 @@ UINT MSI_SetTargetPathW( MSIPACKAGE *package, LPCWSTR szFolder, LPCWSTR szFolder
TRACE("%p %s %s\n", package, debugstr_w(szFolder), debugstr_w(szFolderPath));
attrib = GetFileAttributesW(szFolderPath);
attrib = msi_get_file_attributes( package, szFolderPath );
/* native MSI tests writeability by making temporary files at each drive */
if (attrib != INVALID_FILE_ATTRIBUTES &&
(attrib & FILE_ATTRIBUTE_OFFLINE || attrib & FILE_ATTRIBUTE_READONLY))
......
dlls/msi/media.c
View file @ 15f85201
......@@ -439,12 +439,11 @@ static INT_PTR cabinet_copy_file(FDINOTIFICATIONTYPE fdint,
attrs = attrs & (FILE_ATTRIBUTE_READONLY|FILE_ATTRIBUTE_HIDDEN|FILE_ATTRIBUTE_SYSTEM);
if (!attrs) attrs = FILE_ATTRIBUTE_NORMAL;
handle = CreateFileW(path, GENERIC_READ | GENERIC_WRITE, 0,
NULL, CREATE_ALWAYS, attrs, NULL);
handle = msi_create_file( data->package, path, GENERIC_READ | GENERIC_WRITE, 0, CREATE_ALWAYS, attrs );
if (handle == INVALID_HANDLE_VALUE)
{
DWORD err = GetLastError();
DWORD attrs2 = GetFileAttributesW(path);
DWORD attrs2 = msi_get_file_attributes( data->package, path );
if (attrs2 == INVALID_FILE_ATTRIBUTES)
{
......@@ -454,8 +453,8 @@ static INT_PTR cabinet_copy_file(FDINOTIFICATIONTYPE fdint,
else if (err == ERROR_ACCESS_DENIED && (attrs2 & FILE_ATTRIBUTE_READONLY))
{
TRACE("removing read-only attribute on %s\n", debugstr_w(path));
SetFileAttributesW( path, attrs2 & ~FILE_ATTRIBUTE_READONLY );
handle = CreateFileW(path, GENERIC_READ | GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, attrs, NULL);
msi_set_file_attributes( data->package, path, attrs2 & ~FILE_ATTRIBUTE_READONLY );
handle = msi_create_file( data->package, path, GENERIC_READ | GENERIC_WRITE, 0, CREATE_ALWAYS, attrs );
if (handle != INVALID_HANDLE_VALUE) goto done;
err = GetLastError();
......@@ -481,8 +480,8 @@ static INT_PTR cabinet_copy_file(FDINOTIFICATIONTYPE fdint,
handle = CreateFileW(tmpfileW, GENERIC_READ | GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, attrs, NULL);
if (handle != INVALID_HANDLE_VALUE &&
MoveFileExW(path, NULL, MOVEFILE_DELAY_UNTIL_REBOOT) &&
MoveFileExW(tmpfileW, path, MOVEFILE_DELAY_UNTIL_REBOOT))
msi_move_file( data->package, path, NULL, MOVEFILE_DELAY_UNTIL_REBOOT ) &&
msi_move_file( data->package, tmpfileW, path, MOVEFILE_DELAY_UNTIL_REBOOT ))
{
data->package->need_reboot_at_end = 1;
}
......
dlls/msi/msi.c
View file @ 15f85201
......@@ -3298,7 +3298,7 @@ UINT WINAPI MsiGetFileVersionW( LPCWSTR path, LPWSTR verbuf, LPDWORD verlen,
if (ret == ERROR_RESOURCE_DATA_NOT_FOUND && verlen)
{
int len;
WCHAR *version = msi_font_version_from_file( path );
WCHAR *version = msi_get_font_file_version( NULL, path );
if (!version) return ERROR_FILE_INVALID;
len = strlenW( version );
if (len >= *verlen) ret = ERROR_MORE_DATA;
......@@ -4107,13 +4107,16 @@ extern VOID WINAPI MD5Init( MD5_CTX *);
extern VOID WINAPI MD5Update( MD5_CTX *, const unsigned char *, unsigned int );
extern VOID WINAPI MD5Final( MD5_CTX *);
UINT msi_get_filehash( const WCHAR *path, MSIFILEHASHINFO *hash )
UINT msi_get_filehash( MSIPACKAGE *package, const WCHAR *path, MSIFILEHASHINFO *hash )
{
HANDLE handle, mapping;
void *p;
DWORD length;
UINT r = ERROR_FUNCTION_FAILED;
if (package)
handle = msi_create_file( package, path, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_DELETE, OPEN_EXISTING, 0 );
else
handle = CreateFileW( path, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_DELETE, NULL, OPEN_EXISTING, 0, NULL );
if (handle == INVALID_HANDLE_VALUE)
{
......@@ -4171,7 +4174,7 @@ UINT WINAPI MsiGetFileHashW( LPCWSTR szFilePath, DWORD dwOptions,
if (pHash->dwFileHashInfoSize < sizeof *pHash)
return ERROR_INVALID_PARAMETER;
return msi_get_filehash( szFilePath, pHash );
return msi_get_filehash( NULL, szFilePath, pHash );
}
/***********************************************************************
......
dlls/msi/msipriv.h
View file @ 15f85201
......@@ -389,6 +389,7 @@ typedef struct tagMSIPACKAGE
enum platform platform;
UINT num_langids;
LANGID *langids;
void *cookie;
struct list patches;
struct list components;
struct list features;
......@@ -937,12 +938,8 @@ extern BOOL msi_reg_get_val_dword( HKEY hkey, LPCWSTR name, DWORD *val) DECLSPEC
extern DWORD msi_version_str_to_dword(LPCWSTR p) DECLSPEC_HIDDEN;
extern void msi_parse_version_string(LPCWSTR, PDWORD, PDWORD) DECLSPEC_HIDDEN;
extern VS_FIXEDFILEINFO *msi_get_disk_file_version(LPCWSTR) DECLSPEC_HIDDEN;
extern int msi_compare_file_versions(VS_FIXEDFILEINFO *, const WCHAR *) DECLSPEC_HIDDEN;
extern int msi_compare_font_versions(const WCHAR *, const WCHAR *) DECLSPEC_HIDDEN;
extern DWORD msi_get_disk_file_size(LPCWSTR) DECLSPEC_HIDDEN;
extern BOOL msi_file_hash_matches(MSIFILE *) DECLSPEC_HIDDEN;
extern UINT msi_get_filehash(const WCHAR *, MSIFILEHASHINFO *) DECLSPEC_HIDDEN;
extern LONG msi_reg_set_val_str( HKEY hkey, LPCWSTR name, LPCWSTR value ) DECLSPEC_HIDDEN;
extern LONG msi_reg_set_val_multi_str( HKEY hkey, LPCWSTR name, LPCWSTR value ) DECLSPEC_HIDDEN;
......@@ -1034,7 +1031,6 @@ extern WCHAR *msi_create_temp_file(MSIDATABASE *db) DECLSPEC_HIDDEN;
extern void msi_free_action_script(MSIPACKAGE *package, UINT script) DECLSPEC_HIDDEN;
extern WCHAR *msi_build_icon_path(MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
extern WCHAR *msi_build_directory_name(DWORD , ...) DECLSPEC_HIDDEN;
extern BOOL msi_create_full_path(const WCHAR *path) DECLSPEC_HIDDEN;
extern void msi_reduce_to_long_filename(WCHAR *) DECLSPEC_HIDDEN;
extern WCHAR *msi_create_component_advertise_string(MSIPACKAGE *, MSICOMPONENT *, const WCHAR *) DECLSPEC_HIDDEN;
extern void ACTION_UpdateComponentStates(MSIPACKAGE *package, MSIFEATURE *feature) DECLSPEC_HIDDEN;
......@@ -1052,7 +1048,6 @@ extern void msi_destroy_assembly_caches(MSIPACKAGE *) DECLSPEC_HIDDEN;
extern BOOL msi_is_global_assembly(MSICOMPONENT *) DECLSPEC_HIDDEN;
extern IAssemblyEnum *msi_create_assembly_enum(MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
extern WCHAR *msi_get_assembly_path(MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
extern WCHAR *msi_font_version_from_file(const WCHAR *) DECLSPEC_HIDDEN;
extern WCHAR **msi_split_string(const WCHAR *, WCHAR) DECLSPEC_HIDDEN;
extern UINT msi_set_original_database_property(MSIDATABASE *, const WCHAR *) DECLSPEC_HIDDEN;
extern WCHAR *msi_get_error_message(MSIDATABASE *, int) DECLSPEC_HIDDEN;
......@@ -1060,6 +1055,30 @@ extern UINT msi_strncpyWtoA(const WCHAR *str, int len, char *buf, DWORD *sz, BOO
extern UINT msi_strncpyW(const WCHAR *str, int len, WCHAR *buf, DWORD *sz) DECLSPEC_HIDDEN;
extern WCHAR *msi_get_package_code(MSIDATABASE *db) DECLSPEC_HIDDEN;
/* wrappers for filesystem functions */
static inline void msi_disable_fs_redirection( MSIPACKAGE *package )
{
if (is_wow64 && package->platform == PLATFORM_X64) Wow64DisableWow64FsRedirection( &package->cookie );
}
static inline void msi_revert_fs_redirection( MSIPACKAGE *package )
{
if (is_wow64 && package->platform == PLATFORM_X64) Wow64RevertWow64FsRedirection( package->cookie );
}
extern HANDLE msi_create_file( MSIPACKAGE *, const WCHAR *, DWORD, DWORD, DWORD, DWORD ) DECLSPEC_HIDDEN;
extern BOOL msi_delete_file( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
extern BOOL msi_remove_directory( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
extern DWORD msi_get_file_attributes( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
extern BOOL msi_set_file_attributes( MSIPACKAGE *, const WCHAR *, DWORD ) DECLSPEC_HIDDEN;
extern HANDLE msi_find_first_file( MSIPACKAGE *, const WCHAR *, WIN32_FIND_DATAW * ) DECLSPEC_HIDDEN;
extern BOOL msi_find_next_file( MSIPACKAGE *, HANDLE, WIN32_FIND_DATAW * ) DECLSPEC_HIDDEN;
extern BOOL msi_move_file( MSIPACKAGE *, const WCHAR *, const WCHAR *, DWORD ) DECLSPEC_HIDDEN;
extern DWORD msi_get_file_version_info( MSIPACKAGE *, const WCHAR *, DWORD, BYTE * ) DECLSPEC_HIDDEN;
extern BOOL msi_create_full_path( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
extern DWORD msi_get_disk_file_size( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
extern VS_FIXEDFILEINFO *msi_get_disk_file_version( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
extern UINT msi_get_filehash( MSIPACKAGE *, const WCHAR *, MSIFILEHASHINFO * ) DECLSPEC_HIDDEN;
extern WCHAR *msi_get_font_file_version( MSIPACKAGE *, const WCHAR * ) DECLSPEC_HIDDEN;
/* media */
typedef BOOL (*PMSICABEXTRACTCB)(MSIPACKAGE *, LPCWSTR, DWORD, LPWSTR *, DWORD *, PVOID);
......
dlls/msi/package.c
View file @ 15f85201
......@@ -1630,6 +1630,13 @@ UINT MSI_OpenPackageW(LPCWSTR szPackage, DWORD dwOptions, MSIPACKAGE **pPackage)
package->log_file = CreateFileW( gszLogFile, GENERIC_WRITE, FILE_SHARE_WRITE, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL );
if (!msi_init_assembly_caches( package ))
{
ERR("can't initialize assembly caches\n");
msiobj_release( &package->hdr );
return ERROR_FUNCTION_FAILED;
}
/* FIXME: when should these messages be sent? */
data_row = MSI_CreateRecord(3);
if (!data_row)
......
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